CN102350985A - Suspension safe positioning device - Google Patents
Suspension safe positioning device Download PDFInfo
- Publication number
- CN102350985A CN102350985A CN2011101879864A CN201110187986A CN102350985A CN 102350985 A CN102350985 A CN 102350985A CN 2011101879864 A CN2011101879864 A CN 2011101879864A CN 201110187986 A CN201110187986 A CN 201110187986A CN 102350985 A CN102350985 A CN 102350985A
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- China
- Prior art keywords
- support frame
- support
- stable support
- claw
- motor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a suspension safe positioning device, and relates to a mechanical device capable of changing a movement track between objects. The device comprises a lifting stable support frame, a movable support, a movable rack, a support claw, a sensor, a hinge shaft, a spring, a motor, a gear and a lifting telescopic rod, wherein teeth are formed below the support claw, so that the support claw can grab the ground during landing; bosses between the lifting stable support frame and the support claw are connected through the hinge shaft; the movable support can slide vertically relative to the lifting stable support frame; the inner side of the lifting stable support frame is fixedly provided with the movable rack; the movable support is fixedly provided with the motor; a rotating shaft of the motor is connected with the gear; the gear is meshed with the movable rack; and the upper end of the movable support is fixedly connected with the lifting telescopic rod. The device can change the movement track between the objects, so that running vehicles such as an automobile, a train and the like are in a suspension positioning state when encountering obstacles and danger, and vehicle accidents are reduced; and when an aircraft is landed on a ship deck, the distance of a landing runway when a carrier aircraft is landed can be shortened.
Description
Technical field
The present invention relates to a kind of mechanical device, be specifically related to a kind of a kind of mechanical device that can change path of motion between the object.
Background technology
When automobile, train or other vehicle high-speed motion, if when running into obstacle, traffic accident can appear.When ship-board aircraft lands ship deck, need operation one segment distance, just can brake.
Summary of the invention
The present invention provides a kind of suspension safe locating device, and the present invention can change path of motion between the object, decides state thereby make the vehicle such as automobile, train of operation when running into obstacle, be in to suspend, and reduces the generation of its accident; In aircraft landing when the ship deck, the runway distance when landing in the time of can shortening the landing of ship-board aircraft.
For addressing the above problem, the present invention adopts following technical scheme: comprise up-down stable support frame 1, move support 2, mobile rack 3, support claw 4, sensor 5, jointed shaft 6, spring 7, motor 8, gear 9 and lift telescopic bar 10;
Below the said up-down stable support frame 1 boss is arranged; Support claw 4 is arranged at up-down stable support frame 1 below, above the support claw 4 boss is arranged, and tooth is arranged below the support claw 4, can when landing, grab ground; Up-down stable support frame 1 is connected through jointed shaft 6 with boss between the support claw 4, makes up-down stable support frame 1 to swing; Between the up-down stable support frame 1 of jointed shaft 6 both sides and support claw 4, be connected with sensor 5 and spring 7 respectively;
In up-down stable support frame 1, be provided with to move and support 2; Move supporting the 2 stable support framves 1 that can go up and down relatively slides up and down; Up-down stable support frame 1 inboard is fixed with mobile rack 3, moves to support on 2 to be installed with motor 8, and motor 8 rotating shafts connect gear 9; Gear 9 and mobile rack 3 engagements, motor 8 drive to move and support 2 and move up and down along up-down stable support frame 1;
Be fixedly connected with lift telescopic bar 10 in mobile 2 upper ends of supporting.
When the present invention needs, can stretch out downwards and land, be implemented in the same time period, can change or switch the mode of motion between one or more mobiles simultaneously.Concrete effect is: 1. be in operation when running into obstacle when automobile, can change the path of motion of automobile, thereby make automobile be in the suspension positioning states, reduce its accident generation.2. when ship-board aircraft landed ship deck, the aircraft landing runway distance improved the aircraft safety coefficient in the time of can being used to shorten the ship-board aircraft landing.3. be in operation when running into obstacle when train, can change the path of motion of train, thereby make train be in the suspension positioning states, reduce its accident and take place.
Description of drawings
Fig. 1 is an integral structure scheme drawing of the present invention;
Fig. 2 is the enlarged diagram of Fig. 1 bottom section.
Nomenclature among the figure: up-down stable support frame 1, mobile support 2, mobile rack 3, support claw 4, sensor 5, jointed shaft 6, spring 7, motor 8, gear 9, lift telescopic bar 10.
The specific embodiment
Shown in Fig. 1-2, the suspension safe locating device comprises up-down stable support frame 1, moves support 2, mobile rack 3, support claw 4, sensor 5, jointed shaft 6, spring 7, motor 8, gear 9 and lift telescopic bar 10;
Below the said up-down stable support frame 1 boss is arranged; Support claw 4 is arranged at up-down stable support frame 1 below, above the support claw 4 boss is arranged, and tooth is arranged below the support claw 4, can when landing, grab ground; Up-down stable support frame 1 is connected through jointed shaft 6 with boss between the support claw 4, makes up-down stable support frame 1 to swing; Between the up-down stable support frame 1 of jointed shaft 6 both sides and support claw 4, be connected with sensor 5 and spring 7 respectively;
In up-down stable support frame 1, be provided with to move and support 2; Move supporting the 2 stable support framves 1 that can go up and down relatively slides up and down; Up-down stable support frame 1 inboard is fixed with mobile rack 3, moves to support on 2 to be installed with motor 8, and motor 8 rotating shafts connect gear 9; Gear 9 and mobile rack 3 engagements, motor 8 drive to move and support 2 and move up and down along up-down stable support frame 1;
Be fixedly connected with lift telescopic bar 10 in mobile 2 upper ends of supporting.
What should explain at last is: obviously, the foregoing description only be for clearly the present invention is described and is done for example, and be not qualification to embodiment.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation or change.Here need not also can't give exhaustive to all embodiments.And conspicuous variation of being amplified out thus or change still are among protection scope of the present invention.
Claims (1)
1. suspension safe locating device is characterized in that, comprises up-down stable support frame (1), moves and support (2), mobile rack (3), support claw (4), sensor (5), jointed shaft (6), spring (7), motor (8), gear (9) and lift telescopic bar (10);
Below the said up-down stable support frame (1) boss is arranged; Support claw (4) is arranged at up-down stable support frame (1) below, and support claw has boss above (4), and support claw has tooth below (4), can when landing, grab ground; Up-down stable support frame (1) is connected through jointed shaft (6) with boss between the support claw (4), makes up-down stable support frame (1) to swing; Be positioned between up-down stable support frame (1) and the support claw (4) of jointed shaft (6) both sides and be connected with sensor (5) and spring (7) respectively;
In up-down stable support frame (1), be provided with to move and support (2); Move supporting (2) the stable support frame (1) that can go up and down relatively slides up and down; Up-down stable support frame (1) inboard is fixed with mobile rack (3), moves to support on (2) to be installed with motor (8), and motor (8) rotating shaft connects gear (9); Gear (9) and mobile rack (3) engagement, motor (8) drive mobile support (2) and move up and down along up-down stable support frame (1);
On moving support (2), be fixedly connected with lift telescopic bar (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101879864A CN102350985A (en) | 2011-07-06 | 2011-07-06 | Suspension safe positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101879864A CN102350985A (en) | 2011-07-06 | 2011-07-06 | Suspension safe positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102350985A true CN102350985A (en) | 2012-02-15 |
Family
ID=45574674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101879864A Pending CN102350985A (en) | 2011-07-06 | 2011-07-06 | Suspension safe positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102350985A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111547233A (en) * | 2020-05-26 | 2020-08-18 | 中国飞机强度研究所 | Claw-type foot structure applied to bionic leg type lifting device and landing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5356168A (en) * | 1992-12-10 | 1994-10-18 | Ozburn James C | Snow board parking brake apparatus |
| CN2246603Y (en) * | 1996-01-26 | 1997-02-05 | 朱忠然 | Emergency brake of automotive vehicle |
| CN2443896Y (en) * | 2000-08-16 | 2001-08-22 | 李孝龙 | Safety antiskiding braking system in urgent station for abdominal type vehicles |
| CN101229806A (en) * | 2008-01-31 | 2008-07-30 | 刘小平 | Emergency braking arrangement for automobiles |
| CN201158374Y (en) * | 2007-12-27 | 2008-12-03 | 比亚迪股份有限公司 | Braking device of vehicle |
-
2011
- 2011-07-06 CN CN2011101879864A patent/CN102350985A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5356168A (en) * | 1992-12-10 | 1994-10-18 | Ozburn James C | Snow board parking brake apparatus |
| CN2246603Y (en) * | 1996-01-26 | 1997-02-05 | 朱忠然 | Emergency brake of automotive vehicle |
| CN2443896Y (en) * | 2000-08-16 | 2001-08-22 | 李孝龙 | Safety antiskiding braking system in urgent station for abdominal type vehicles |
| CN201158374Y (en) * | 2007-12-27 | 2008-12-03 | 比亚迪股份有限公司 | Braking device of vehicle |
| CN101229806A (en) * | 2008-01-31 | 2008-07-30 | 刘小平 | Emergency braking arrangement for automobiles |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111547233A (en) * | 2020-05-26 | 2020-08-18 | 中国飞机强度研究所 | Claw-type foot structure applied to bionic leg type lifting device and landing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120215 |