CN2839050Y - Bridge detection working vehicle support - Google Patents
Bridge detection working vehicle support Download PDFInfo
- Publication number
- CN2839050Y CN2839050Y CN 200520076471 CN200520076471U CN2839050Y CN 2839050 Y CN2839050 Y CN 2839050Y CN 200520076471 CN200520076471 CN 200520076471 CN 200520076471 U CN200520076471 U CN 200520076471U CN 2839050 Y CN2839050 Y CN 2839050Y
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- CN
- China
- Prior art keywords
- support
- vehicle
- detection
- wheel
- supporting leg
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- Expired - Lifetime
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Abstract
The utility model relates to a bridge detection working vehicle support which belongs to a bridge detection working vehicle support. The support is provided with a bracket, one end of the bracket is connected with a vehicle frame, the other end is connected with a support wheel and the middle part of the support is connected with the vehicle frame through a support oil cylinder. When a traveling support arranged on one side of a vehicle body is detected and a bridge detection vehicle is traveling normally, an oil cylinder can shrink, so the support is separate from the ground; in detection, the oil cylinder extends out, and the support is landed on the ground, synchronously, two wheels of the support wheel squeeze the ground to keep the balance of the vehicle frame; simultaneously, the detection vehicle can be directly started without shrinking the support, so the detection vehicle can move forwards or backwards. The support wheel has a supporting function to the detection vehicle, and enables the vehicle to move forwards or backwards without gathering an arm body and a front support to be in an initial state in the detecting process, so the vehicle frame of the detection vehicle can be ensured steady in operation, a vehicle body can be protected from tilting, the operation process is simplified and the operating time is shortened.
Description
Technical field
The utility model relates to the parts that a kind of bridge detects Operation Van, and particularly a kind of bridge detects Operation Van's supporting leg.
Background technology
At present, engineering special-use vehicle particularly bridge detects the supporting leg that uses in the Operation Van, this supporting leg is made of oil cylinder, support and supporting leg, bottom-hinged at supporting leg has a flat board, guarantee to contact conscientiously with this with ground, but because the particularity of bridge inspection vehicle, detecting vehicle in the process that detects can not walk forward or backward, need inspection vehicle to walk if change check point, need pack up arm body and front leg strut returns to initial condition and then moves, make the complicated operating process of testing, prolonged work-hours.
Summary of the invention
The purpose of this utility model is that a kind of bridge detection Operation Van supporting leg that vehicle can be walked forward or backward that detects in the process that detects will be provided.
The purpose of this utility model is achieved in that this supporting leg has a support, and an end of support connects to ground, and the other end is connected with the supporting leg wheel, connects to ground by support oil cylinder in the middle part of support.
The supporting leg wheel is made of wheel carrier, rubber coating, wheel hub, tapered roller bearing and roller bearing, and wheel hub is socketed with rubber coating outward, and wheel hub is connected on the roller bearing by tapered roller bearing, and the two ends of roller bearing are connected on the wheel carrier, and wheel hub is positioned at wheel carrier.
Beneficial effect: owing to adopt such scheme, in the side of inspection vehicle car body the supporting leg of walking is installed, bridge inspection vehicle can shrink oil cylinder when normal walking, makes supporting leg liftoff; When testing, oil cylinder stretches out, and supporting leg lands, at this moment the two-wheeled extruding ground of supporting leg wheel keeps the vehicle frame balance, can also just can directly start inspection vehicle under the state of not packing up supporting leg simultaneously, make the walking forward or backward of inspection vehicle do, reached the purpose of this utility model.The existing supporting role of this supporting leg wheel to inspection vehicle, again can be in testing process, do not need to pack up arm body and front leg strut to initial condition, can directly start car walks forward or backward, make vehicle do moving forward or backward, vehicle frame is stable when having guaranteed inspection vehicle work, prevents that car body from tumbling, work-hours has been shortened in easy operating process.
Description of drawings
Fig. 1 is a constructional drawing of the present utility model.
Fig. 2 is a constructional drawing of the present utility model.
The specific embodiment
Embodiment 1: this supporting leg has a support 2, and an end of support 2 is connected with vehicle frame 4, and the other end is connected with supporting leg wheel 3, is connected with vehicle frame 4 by support oil cylinder 1 in the middle part of support 2.
The supporting leg wheel is made of wheel carrier 2-1, rubber coating 2-2, wheel hub 2-3, tapered roller bearing 2-4 and roller bearing 2-5, wheel hub 2-3 is socketed with rubber coating 2-2 outward, wheel hub 2-2 is connected on the roller bearing 2-5 by tapered roller bearing 2-4, the two ends of roller bearing 2-5 are connected on the wheel carrier 2-1, and wheel hub 2-3 is positioned at wheel carrier 2-1.
Claims (2)
1, a kind of bridge detects Operation Van's supporting leg, and it is characterized in that: this supporting leg has a support, and an end of support connects to ground, and the other end is connected with the supporting leg wheel, connects to ground by support oil cylinder in the middle part of support.
2, bridge according to claim 1 detects Operation Van's supporting leg, it is characterized in that: the supporting leg wheel is made of wheel carrier, rubber coating, wheel hub, tapered roller bearing and roller bearing, wheel hub is socketed with rubber coating outward, wheel hub is connected on the roller bearing by tapered roller bearing, the two ends of roller bearing are connected on the wheel carrier, and wheel hub is positioned at wheel carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520076471 CN2839050Y (en) | 2005-10-15 | 2005-10-15 | Bridge detection working vehicle support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520076471 CN2839050Y (en) | 2005-10-15 | 2005-10-15 | Bridge detection working vehicle support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2839050Y true CN2839050Y (en) | 2006-11-22 |
Family
ID=37427035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520076471 Expired - Lifetime CN2839050Y (en) | 2005-10-15 | 2005-10-15 | Bridge detection working vehicle support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2839050Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966845A (en) * | 2010-07-05 | 2011-02-09 | 湖南恒润高科有限公司 | Four-foot supporting device for highway guardrail breakdown van |
| CN102951130A (en) * | 2012-10-22 | 2013-03-06 | 湖南恒润高科股份有限公司 | Track supporting leg for bridge detection vehicle |
| CN104691519A (en) * | 2015-01-16 | 2015-06-10 | 江苏建筑职业技术学院 | Anti-rollover mechanism and system for truss type bridge inspection vehicle |
| CN106143434A (en) * | 2015-04-28 | 2016-11-23 | 徐工集团工程机械股份有限公司 | A kind of engineering truck support leg mechanism and bridge inspection vehicle |
| CN107672685A (en) * | 2017-09-21 | 2018-02-09 | 广州市华科尔科技股份有限公司 | A kind of robot walking device |
| CN108082148A (en) * | 2017-12-11 | 2018-05-29 | 大连四达高技术发展有限公司 | Collapsible Auxiliary support wheel apparatus |
| CN108443268A (en) * | 2018-03-06 | 2018-08-24 | 吉林大学 | The overload protection hydraulic system and overload protection method of supporting leg for bridge inspection vehicle mechanism |
| CN108868173A (en) * | 2018-07-18 | 2018-11-23 | 李义飞 | Construction site preventing dropped material equipment |
-
2005
- 2005-10-15 CN CN 200520076471 patent/CN2839050Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966845A (en) * | 2010-07-05 | 2011-02-09 | 湖南恒润高科有限公司 | Four-foot supporting device for highway guardrail breakdown van |
| CN102951130A (en) * | 2012-10-22 | 2013-03-06 | 湖南恒润高科股份有限公司 | Track supporting leg for bridge detection vehicle |
| CN104691519A (en) * | 2015-01-16 | 2015-06-10 | 江苏建筑职业技术学院 | Anti-rollover mechanism and system for truss type bridge inspection vehicle |
| CN106143434A (en) * | 2015-04-28 | 2016-11-23 | 徐工集团工程机械股份有限公司 | A kind of engineering truck support leg mechanism and bridge inspection vehicle |
| CN106143434B (en) * | 2015-04-28 | 2018-06-26 | 徐工集团工程机械股份有限公司 | A kind of engineering truck support leg mechanism and bridge inspection vehicle |
| CN107672685A (en) * | 2017-09-21 | 2018-02-09 | 广州市华科尔科技股份有限公司 | A kind of robot walking device |
| CN107672685B (en) * | 2017-09-21 | 2023-09-15 | 广州市华科尔科技股份有限公司 | Robot running gear |
| CN108082148A (en) * | 2017-12-11 | 2018-05-29 | 大连四达高技术发展有限公司 | Collapsible Auxiliary support wheel apparatus |
| CN108443268A (en) * | 2018-03-06 | 2018-08-24 | 吉林大学 | The overload protection hydraulic system and overload protection method of supporting leg for bridge inspection vehicle mechanism |
| CN108868173A (en) * | 2018-07-18 | 2018-11-23 | 李义飞 | Construction site preventing dropped material equipment |
| CN108868173B (en) * | 2018-07-18 | 2020-08-14 | 中国核工业第二二建设有限公司 | Building site is with preventing weighing down thing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20061122 |
|
| EXPY | Termination of patent right or utility model |