CN102042461B - Evenness adjusting methods for industrial factory building T-shaped groove and platform thereof - Google Patents
Evenness adjusting methods for industrial factory building T-shaped groove and platform thereof Download PDFInfo
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- CN102042461B CN102042461B CN2009100709252A CN200910070925A CN102042461B CN 102042461 B CN102042461 B CN 102042461B CN 2009100709252 A CN2009100709252 A CN 2009100709252A CN 200910070925 A CN200910070925 A CN 200910070925A CN 102042461 B CN102042461 B CN 102042461B
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Abstract
The invention relates to evenness adjusting methods for an industrial factory building T-shaped groove and a platform thereof. The evenness adjusting method for the T-shaped groove comprises the following steps of: (1) measuring and confirming the position of the T-shaped groove and drilling a positioning hole; (2) installing an expansion bolt with an adjusting nut into the positioning hole and placing a tray on the adjusting nut of the expansion bolt; (3) adjusting the evenness of a support plate by a leveling instrument and a theodolite through the adjusting nut on the expansion bolt and placing the T-shaped groove on the corresponding position of the support plate; (4) adjusting the evenness of the support plate again by the leveling instrument and the theodolite through the adjusting nut on the expansion bolt and fixing the T-shaped groove by a compression bolt and angle iron with an opening so as to finish the evenness adjustment of the T-shaped groove. The invention has the advantages of simplicity and easiness for operation, easiness for precision control, shorter adjusting time, higher working efficiency, lower construction cost, high integral appearance quality and time and labor saving. The evenness adjusting methods for the industrial factory building T-shaped groove and the platform thereof have higher precision.
Description
Technical field
The invention belongs to building field, the flatness adjusting method of especially a kind of industrial premises T type groove and platform thereof.
Background technique
In industrial premises is built; The mounting shop of equipment manufacture particularly; The whole terrace of striding that its assembling is striden is all used the platform of T type groove as the equipment assembling; T type groove platform is the platform that is formed by connecting from beginning to end several T type grooves, and the length of a general T type groove is at 2-3 rice, and the installation of T type groove is bigger in the mounting shop; The validity of installing is had relatively high expectations, otherwise can cause bigger influence to the operation of equipment, and especially for the requirement of T type groove and whole T type groove platform flatness, general flatness to T type groove and T type groove platform requires within 1mm in the mounting shop.The installation method of T type groove on concrete base is that below T type groove four jiaos are established a strong point respectively in the existing technology; Each strong point rises with wedge shape iron pad; Measure the flatness of T type groove with level instrument and theodolite; Wedge shape iron with hammer raps four jiaos of T type grooves is adjusted flatness, welds fixingly with being embedded in embedded part in the concrete wedge shape iron after adjusting, and the flatness adjustment of T type groove finishes; Though said method can be adjusted the flatness of T type groove, has following problem: 1, the precision of flatness is difficult to control; 2, the adjustment time is long, working efficiency is lower; 3, construction cost is higher, the general 50mm of wedge shape iron thickness, and need machining; 4, need pre-buried weldment in the concrete base, be difficult to accurate control position; 5, the straightening operation for the T type groove platform of being made up of several T type grooves is difficult more, and whole impression quality is relatively poor.
Summary of the invention
The objective of the invention is to overcome the deficiency of existing technology; A kind of flatness adjusting method of industrial premises T type groove is provided; Operation is simple for this method, precision is controlled easily, the adjustment time is shorter, and working efficiency is higher, and lower, the whole impression quality of construction cost is good.
Another object of the present invention is to provide a kind of flatness adjusting method of industrial premises T type groove platform.
The present invention solves its technical problem and realizes through following technological scheme:
A kind of flatness adjusting method of industrial premises T type groove the steps include:
(1) measures definite T type groove position, on the concrete base on four jiaos of next doors of T type groove, make positioning hole respectively;
(2) will have the EXPANSION ANCHOR BOLTS of adjusting nut and pack in the positioning hole, with four jiaos of a pallet with positioning hole corresponding position perforate, and pallet is placed on the adjustment nut of EXPANSION ANCHOR BOLTS;
(3) with level instrument and theodolite flatness, T type groove is placed on the relevant position of pallet through the adjustment of the adjustment nut on EXPANSION ANCHOR BOLTS pallet;
(4) again with level instrument and theodolite flatness through the adjustment of the adjustment nut on EXPANSION ANCHOR BOLTS pallet; After adjustment finishes; Angle steel with having perforate is inserted in respectively in each EXPANSION ANCHOR BOLTS, and angle steel one end compresses pallet, and the other end compresses T type groove; With hold-down bolt angle steel is fixed then, the adjustment of T type groove flatness is accomplished.
And the quantity of making positioning hole on the concrete base on four jiaos of next doors of described T type groove respectively is 4.
And having the quantity of adjusting nut on described each EXPANSION ANCHOR BOLTS is 1-3.
And described pallet is a rectangular tray.
And, four jiaos of described pallet open oval slotted hole with the corresponding position of positioning hole.
And the described angle steel that has perforate is a unequal angle.
And the described angle steel that has perforate is shaped on and the corresponding oval slotted hole of pallet.
A kind of flatness adjusting method of industrial premises T type groove platform; This T type groove platform is made up of N T type groove end-to-end; 1≤N≤100 is characterized in that: the flatness adjusting method of each T type groove has been used the identical method of flatness adjusting method with industrial premises T type groove.
Advantage of the present invention and beneficial effect are:
1, the flatness adjusting method of this industrial premises T type groove adopts to have and adjusts the first time that the EXPANSION ANCHOR BOLTS of adjust nut and pallet carry out flatness; Convenient to operation; Lay a good foundation for accurately adjusting T type groove flatness; Adopt adjustment nut adjustment flatness good stability, can reach the good result of fine setting flatness through the screw thread of adjustment nut.
2, also to carry out secondary flatness adjustment after in the flatness adjusting method of this industrial premises T type groove T type groove being placed on the relevant position of pallet, make flatness more accurate, calibrate because the flatness numerical difference between that the pallet amount of deflection produces.
3, the flatness adjusting method of this industrial premises T type groove adopts the EXPANSION ANCHOR BOLTS location, has avoided because concrete embedded the situation that the inaccurate T type groove that brings in position is difficult to fix located accurately convenient fixing.
4, T type groove platform is that a plurality of T type groove end-to-ends constitute in the flatness adjusting method of this industrial premises T type groove platform; In the flatness adjustment of whole flat, embody accurate positioning more; Flatness is accurate; The T type groove of end-to-end keeps good linear state, has guaranteed the equipment mounting plate that provides good.
5, operation is simple, precision is controlled easily, the adjustment time is shorter in the present invention, and working efficiency is higher, and lower, the whole impression quality of construction cost is good, time saving and energy saving, is the higher industrial premises T type groove of a kind of validity and the flatness adjusting method of platform thereof.
Description of drawings
Fig. 1 is a T type groove mounting structure schematic representation;
Fig. 2 is that the A-A of Fig. 1 is to cross-sectional view;
Fig. 3 installs the structural representation that two T type grooves are formed T type groove platform continuously.
Embodiment
Through specific embodiment the present invention is made further detailed description below, following examples are descriptive, are not determinate, can not limit protection scope of the present invention with this.
A kind of flatness adjusting method of industrial premises T type groove, the step of its method is:
(1) measure the definite position of T type groove 3 on concrete base 1, on the concrete base on four jiaos of next doors of T type groove, make positioning hole respectively, the quantity of positioning hole is 4 altogether;
(2) will have the EXPANSION ANCHOR BOLTS 5 of adjusting nut 9 and pack in the positioning hole, the quantity of the adjustment nut on each EXPANSION ANCHOR BOLTS can be 1-3, and the quantity of present embodiment adjustment nut shown in the drawings is 2; Prepare a pallet 8; This pallet can be rectangle or oval, and pallet shown in the present embodiment accompanying drawing is a rectangle, and the material of this rectangular tray can be wooden or steel or engineering plastics; Present embodiment adopts wooden rectangular tray; Its four jiaos with concrete base on 4 positioning hole corresponding position perforates 7, this hole is oval slotted hole, and wooden rectangular tray is placed on the adjustment nut of EXPANSION ANCHOR BOLTS;
(3) adjust the flatness of wooden rectangular tray with level instrument and theodolite through the adjustment nut on the EXPANSION ANCHOR BOLTS, T type groove is placed on the relevant position of wooden rectangular tray;
(4) adjust the flatness of wooden rectangular tray with level instrument and theodolite through the adjustment nut on the EXPANSION ANCHOR BOLTS again, after adjustment finishes, be inserted in respectively in each EXPANSION ANCHOR BOLTS with the angle steel 4 that has perforate 6; The hole of opening on the angle steel also can be oval slotted hole; This angle steel that has perforate is a unequal angle, and the short end of angle steel compresses pallet, and the long the other end of angle steel compresses T type groove; With hold-down bolt 2 angle steel is fixed then, the adjustment of T type groove flatness is accomplished.
A kind of flatness adjusting method of industrial premises T type groove platform; This T type groove platform is made up of N T type groove end-to-end; 1≤N≤100; Shown in the present embodiment accompanying drawing 3 is the T type groove platform that 2 T type groove end-to-ends constitute, and wherein the flatness adjusting method of each T type groove has been used the identical method of flatness adjusting method with industrial premises T type groove.
Claims (8)
1. the flatness adjusting method of an industrial premises T type groove is characterized in that: steps of the method are:
(1) measures definite T type groove position, on the concrete base on four jiaos of next doors of T type groove, make positioning hole respectively;
(2) will have the EXPANSION ANCHOR BOLTS of adjusting nut and pack in the positioning hole, with four jiaos of a pallet with positioning hole corresponding position perforate, and pallet is placed on the adjustment nut of EXPANSION ANCHOR BOLTS;
(3) with level instrument and theodolite flatness, T type groove is placed on the relevant position of pallet through the adjustment of the adjustment nut on EXPANSION ANCHOR BOLTS pallet;
(4) again with level instrument and theodolite flatness through the adjustment of the adjustment nut on EXPANSION ANCHOR BOLTS pallet; After adjustment finishes; Angle steel with having perforate is inserted in respectively in each EXPANSION ANCHOR BOLTS, and angle steel one end compresses pallet, and the other end compresses T type groove; With hold-down bolt angle steel is fixed then, the adjustment of T type groove flatness is accomplished.
2. the flatness adjusting method of industrial premises T type groove according to claim 1 is characterized in that: the quantity of making positioning hole on the concrete base on four jiaos of next doors of described T type groove respectively is 4.
3. the flatness adjusting method of industrial premises T type groove according to claim 1 is characterized in that: having the quantity of adjusting nut on described each EXPANSION ANCHOR BOLTS is 1-3.
4. the flatness adjusting method of industrial premises T type groove according to claim 1 is characterized in that: described pallet is a rectangular tray.
5. the flatness adjusting method of industrial premises T type groove according to claim 1 is characterized in that: four jiaos of described pallet open oval slotted hole with the corresponding position of positioning hole.
6. the flatness adjusting method of industrial premises T type groove according to claim 1 is characterized in that: the described angle steel that has perforate is a unequal angle.
7. the flatness adjusting method of industrial premises T type groove according to claim 5 is characterized in that: the described hole of being opened on the angle steel of perforate that has is and the corresponding oval slotted hole of pallet.
8. the flatness adjusting method of an industrial premises T type groove platform; This T type groove platform is made up of N T type groove end-to-end; 1≤N≤100 is characterized in that: the flatness adjusting method of each T type groove used with claim 1 in the identical method of flatness adjusting method of industrial premises T type groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100709252A CN102042461B (en) | 2009-10-22 | 2009-10-22 | Evenness adjusting methods for industrial factory building T-shaped groove and platform thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009100709252A CN102042461B (en) | 2009-10-22 | 2009-10-22 | Evenness adjusting methods for industrial factory building T-shaped groove and platform thereof |
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| CN102042461A CN102042461A (en) | 2011-05-04 |
| CN102042461B true CN102042461B (en) | 2012-05-30 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620119B (en) * | 2012-04-01 | 2014-05-21 | 中交上海三航科学研究院有限公司 | Equipment installation base with convenience for leveling |
| CN103470037B (en) * | 2013-09-09 | 2015-04-08 | 威海建设集团股份有限公司 | T-shaped groove platform and construction method thereof |
| CN105790126A (en) * | 2014-12-25 | 2016-07-20 | 贵州长通电气有限公司 | Steel channel based manual leveling device of power distribution cabinet |
| CN112593571A (en) * | 2020-10-22 | 2021-04-02 | 广东韶钢工程技术有限公司 | Embedded part installation method and device for weighing device |
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| DE3915893A1 (en) * | 1989-05-17 | 1990-11-22 | Halder Erwin Kg | UNiversal building block locating and clamping system - has baseplate with precision hole grid to locate family of t=slot adaptors |
| US5206982A (en) * | 1990-08-27 | 1993-05-04 | Brown Donald H | Die transfer structure and method |
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Owner name: MCC TIANGONG GROUP CO., LTD. Free format text: FORMER NAME: MCC TIANGONG CONSTRUCTION CO., LTD. |
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Address after: 300308, No. 88 west two, airport logistics processing zone, Dongli District, Tianjin Patentee after: MCC Tiangong Group Co., Ltd. Address before: 300308 No. 88, two West Road, Tianjin Airport Logistics Processing Zone Patentee before: MCC TianGong Construction Co., Ltd. |