CN209479529U - A kind of folding telescopic obstacles removing car - Google Patents
A kind of folding telescopic obstacles removing car Download PDFInfo
- Publication number
- CN209479529U CN209479529U CN201920116012.9U CN201920116012U CN209479529U CN 209479529 U CN209479529 U CN 209479529U CN 201920116012 U CN201920116012 U CN 201920116012U CN 209479529 U CN209479529 U CN 209479529U
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- mainboard
- expansion plate
- plate
- oil cylinder
- pin shaft
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Abstract
A kind of folding telescopic obstacles removing car, preceding mainboard and rear mainboard are linked together by hinging pin shaft, the left and right sides bottom symmetrical that preceding mainboard is located at outside auxiliary girder is provided with slideway, front stretching plate and rear expansion plate are installed in slideway, front stretching plate and rear expansion plate are linked together by hinging pin shaft, the front end that preceding mainboard is located at the left and right sides bottom outside auxiliary girder is symmetrically installed with expansion plate oil cylinder, the other end of expansion plate oil cylinder is connect with front stretching plate, when expansion plate oil cylinder is in range, the hinging pin shaft of front stretching plate and rear expansion plate is Chong Die with the hinging pin shaft of preceding mainboard and rear mainboard.Mainboard and rear expansion plate can fold simultaneously after the utility model, and the effect that makes to remove obstacles is more preferable.
Description
Technical field
This application involves a kind of obstacles removing car more particularly to a kind of folding telescopic obstacles removing cars.
Background technique
With the rapid development of economy, road vehicle is more and more, vehicle breaks down for different reasons, no
It can travel, road obstacle clearing vehicle just comes into being, dragged away with road obstacle clearing vehicle, to guarantee the unimpeded and vehicle maintenance of road.By
Require the total length of blue board obstacles removing car no more than 6 meters in national legislation, this results in the plate of blue board obstacles removing car shorter, and
The passenger car of long wheelbase is more and more on the market.To meet trailer requirement, there is stretching for the foot section brought expansion plate in blue board obstacles removing car
The patterns such as contracting formula, tail portion turnover plate type with tipping platform.The chassis of family-sized car is all relatively low, and existing telescopic blue board is caused to be removed obstacles
Vehicle front bumper is often scratched when vehicle trailer, brings unnecessary loss to user.Turnover plate type indigo plant board obstacles removing car is due to turnover panel
Load is limited, is not suitable for the vehicle for spinning out wheelbase.This results in existing blue board obstacles removing car in breakdown trailer and transport, occurs
A series of problem.
Summary of the invention
The technical solution of the utility model is: a kind of folding telescopic obstacles removing car, and composition includes vehicle frame and is mounted on vehicle
Auxiliary girder on frame is slidably fitted with preceding mainboard and rear mainboard on auxiliary girder, is equipped with elevating ram between the front end and vehicle frame of auxiliary girder,
The front bottom end of auxiliary girder, which is also equipped with, draws high oil cylinder, and the other end for drawing high oil cylinder is connect with preceding mainboard, it is characterised in that: before described
Mainboard and rear mainboard are linked together by hinging pin shaft, and the preceding mainboard is located at the setting of the left and right sides bottom symmetrical outside auxiliary girder
There is slideway, front stretching plate and rear expansion plate are installed in the slideway, the front stretching plate and rear expansion plate pass through hinging pin shaft
It links together, the front end that the preceding mainboard is located at the left and right sides bottom outside auxiliary girder is symmetrically installed with expansion plate oil cylinder, described
The other end of expansion plate oil cylinder is connect with front stretching plate, and when expansion plate oil cylinder is in range, the front stretching plate is with after
The hinging pin shaft of expansion plate is Chong Die with the hinging pin shaft of preceding mainboard and rear mainboard.
The beneficial effects of the utility model are:
1, by expansion plate oil cylinder, front stretching plate and rear expansion plate is fully extended, front stretching plate and rear expansion plate at this time
Hinging pin shaft and preceding mainboard and rear mainboard hinging pin shaft it is completely overlapped, rear expansion plate can fold simultaneously with rear mainboard,
Angle of getting on the bus when can reduce trailer in this way.
2, after vehicle is dragged upper flat plate completely, since front stretching plate and rear expansion plate are entirely that rigidity falls in preceding mainboard
On, and mainboard is fallen on auxiliary girder, forward and backward expansion plate can satisfy biggish bearing capacity completely, meet the vehicle cart of long wheelbase
It is required that.
3, front stretching plate and rear expansion plate can be completely retracted into the two sides of mainboard bottom when not in use, make the length of vehicle
Degree does not exceed national regulation, while meeting the needs for transport of removing obstacles yet.
Detailed description of the invention
Fig. 1 is the utility model structure diagram.
State diagram when Fig. 2 is utility model works.
In figure: preceding mainboard 1, rear mainboard 2, front stretching plate 3, rear expansion plate 4, slideway 5, expansion plate oil cylinder 6, auxiliary girder 7.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
In Fig. 1, a kind of folding telescopic obstacles removing car, composition includes vehicle frame and the auxiliary girder 7 being mounted on vehicle frame, auxiliary girder
It is slidably fitted with preceding mainboard 1 and rear mainboard 2 on 7, elevating ram, the front end of auxiliary girder 7 are installed between the front end and vehicle frame of auxiliary girder 7
Bottom, which is also equipped with, draws high oil cylinder, and the other end for drawing high oil cylinder is connect with preceding mainboard 1, it is characterised in that: the preceding mainboard 1 is with after
Mainboard 2 is linked together by hinging pin shaft, and the left and right sides bottom symmetrical that the preceding mainboard 1 is located at outside auxiliary girder 7 is provided with cunning
Road 5 is equipped with front stretching plate 3 and rear expansion plate 4 in the slideway 5, and the front stretching plate 3 and rear expansion plate 4 pass through swivel pin
Together, the front end that the preceding mainboard 1 is located at the left and right sides bottom outside auxiliary girder 7 is symmetrically installed with expansion plate oil cylinder 6 to axis connection,
The other end of the expansion plate oil cylinder 6 is connect with front stretching plate 3, when expansion plate oil cylinder 6 is in range, the front stretching
The hinging pin shaft of plate 3 and rear expansion plate 4 is Chong Die with the hinging pin shaft of preceding mainboard 1 and rear mainboard 2.
It when work, first passes through and draws high oil cylinder and push preceding mainboard 1 and rear mainboard 2 to the right, reach maximum when drawing high oil cylinder
When stroke, then pass through expansion plate oil cylinder 6 and move front stretching plate 3 and rear expansion plate 4 along slideway 5 to the right, when expansion plate oil cylinder 6
When reaching range, the hinging pin shaft of front stretching plate and rear expansion plate is completely heavy with the hinging pin shaft of preceding mainboard and rear mainboard
Folded, expansion plate can fold simultaneously with mainboard, then the front end lifting of auxiliary girder 7 is got up by elevating ram, at this time rear mainboard 2
Start to fold due to touching ground with rear expansion plate 4, and then is bonded ground and fault car is cleared with facilitating.Work as failure
When vehicle is located at preceding mainboard 1 and rear mainboard 2, then the mutual cooperation for passing through elevating ram, drawing high oil cylinder and expansion plate oil cylinder, it will
Auxiliary girder 7, preceding mainboard 1, rear mainboard 2, front stretching plate 3 and rear expansion plate 4 are withdrawn.
Claims (1)
1. a kind of folding telescopic obstacles removing car, composition includes vehicle frame and the auxiliary girder (7) being mounted on vehicle frame, slides on auxiliary girder (7)
It is dynamic that preceding mainboard (1) and rear mainboard (2) are installed, elevating ram is installed between the front end and vehicle frame of auxiliary girder (7), auxiliary girder (7)
Front bottom end, which is also equipped with, draws high oil cylinder, and the other end for drawing high oil cylinder is connect with preceding mainboard (1), it is characterised in that: main before described
Plate (1) and rear mainboard (2) are linked together by hinging pin shaft, and the preceding mainboard (1) is located at the left and right sides bottom of auxiliary girder (7) outside
Portion is symmetrically arranged with slideway (5), is equipped with front stretching plate (3) and rear expansion plate (4), the front stretching plate in the slideway (5)
(3) it is linked together with rear expansion plate (4) by hinging pin shaft, the preceding mainboard (1) is located at the left and right sides bottom of auxiliary girder (7) outside
The front end in portion is symmetrically installed with expansion plate oil cylinder (6), and the other end of the expansion plate oil cylinder (6) is connect with front stretching plate (3), when
When expansion plate oil cylinder (6) is in range, the hinging pin shaft of the front stretching plate (3) and rear expansion plate (4) and preceding mainboard (1)
It is overlapped with the hinging pin shaft of rear mainboard (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920116012.9U CN209479529U (en) | 2019-01-24 | 2019-01-24 | A kind of folding telescopic obstacles removing car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920116012.9U CN209479529U (en) | 2019-01-24 | 2019-01-24 | A kind of folding telescopic obstacles removing car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209479529U true CN209479529U (en) | 2019-10-11 |
Family
ID=68132399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920116012.9U Active CN209479529U (en) | 2019-01-24 | 2019-01-24 | A kind of folding telescopic obstacles removing car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209479529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115284996A (en) * | 2022-07-05 | 2022-11-04 | 长沙智能专用车研究院有限公司 | Push rod device, telescopic plate thereof and vehicle with telescopic plate |
-
2019
- 2019-01-24 CN CN201920116012.9U patent/CN209479529U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115284996A (en) * | 2022-07-05 | 2022-11-04 | 长沙智能专用车研究院有限公司 | Push rod device, telescopic plate thereof and vehicle with telescopic plate |
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