CN206297450U - The full sliding type flat board of obstacles removing car - Google Patents
The full sliding type flat board of obstacles removing car Download PDFInfo
- Publication number
- CN206297450U CN206297450U CN201621450178.7U CN201621450178U CN206297450U CN 206297450 U CN206297450 U CN 206297450U CN 201621450178 U CN201621450178 U CN 201621450178U CN 206297450 U CN206297450 U CN 206297450U
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- China
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- flat board
- subframe
- travelling carriage
- sliding type
- obstacles removing
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Abstract
The utility model discloses a kind of full sliding type flat board of obstacles removing car, the subframe that is hinged including vehicle frame rear end, on subframe the flat board of slide anteroposterior and it is connected to driving inclined first oil cylinder of sub-frame turning between subframe and vehicle frame, subframe is provided with the travelling carriage of slide anteroposterior, the second oil cylinder for ordering about travelling carriage slip is installed between travelling carriage and subframe, it is provided between flat board and subframe and orders about two groups of movable pulley mechanisms that flat board makees slide anteroposterior respectively, wherein the movable pulley of two groups of movable pulley mechanisms is separately mounted to the rear and front end of travelling carriage.The utility model treadmill body can completely be slipped to ground, and can form less operating angle with ground, so as to front overhang of removing obstacles vehicle long and short.When flat board is slipped to ground completely, flat board occupied ground is less.The angle of flat board and ground according to operation needs or Active workings feature, can be adjusted, arbitrary operating angle is formed.
Description
Technical field
The utility model is related to flat obstacles removing car technical field, refers in particular to the slab construction of plate obstacles removing car.
Background technology
Plate obstacles removing car is that one kind is main to be pulled vehicle upper flat plate face and carries out piggy-back transport to it using treadmill body
Special-purpose vehicle.Current ordinary flat type obstacles removing car, the operation angle formed with ground during its operation is fixed, it is not possible to
Actual job needs and is adjusted.Such as common folded form wrecker, its treadmill body is general with the minimum angles on ground
It is 8 degree., for the outstanding length such as some deluxe carmodels, sport car and short vehicle, it is very difficult for going up this 8 degree slope for this
, there is the potential safety hazard for producing secondary damage.And plate obstacles removing car is landed in swing arm, its treadmill body is true with the angle on ground
2 degree can be reached, removing obstacles for above-mentioned vehicle can be solved.But, this swing arm treadmill body, be by the rotation of swing rod, need by
Whole flat board gets rid of the operating angle that 2 degree are can be only achieved in the tailstock.This requires that Active workings are sufficiently large.But urban road,
So big place is taken in streets and lanes to have any problem, and be influential on traffic.Therefore, in operation of actually removing obstacles
In, real need one kind can completely be slipped to ground in flat board, when can form about 2 degree of operating angle with ground, occupied ground
It is small again；And flat board can not be entirely slipped to ground as needed again, it is also possible to ground less angle is formed to make
Industry.
Utility model content
The utility model is that technical problem to be solved is a kind of simple structure, easy to operate, and treadmill body can slide completely
The operating angle of minimum is formed to ground, occupied ground is again small；There is the plate of adjustment treadmill body operating angle function again
Obstacles removing car.It is not only provided with common folded form, advantage specific to swing arm grounding wrecker, also solves common folding
The problem that the operating angle that stack-type treadmill body is present can not be adjusted, swing arm landing treadmill body operation occupied ground is big.
To solve the technical scheme that above-mentioned technical problem is used：A kind of full sliding type flat board of obstacles removing car, including with car
Subframe that frame rear end is hinged, on subframe the flat board of slide anteroposterior and it is connected to drive pair between subframe and vehicle frame
Inclined first oil cylinder of vehicle frame overturning, it is characterised in that：The subframe is provided with the travelling carriage of slide anteroposterior, travelling carriage and pair
The second oil cylinder for ordering about travelling carriage slip is installed between vehicle frame, is provided between flat board and subframe and ordered about before flat board makees respectively
The two groups of movable pulley mechanisms for sliding afterwards, wherein the movable pulley of two groups of movable pulley mechanisms is separately mounted to the rear and front end of travelling carriage.
On the basis of the above, two side girders of the subframe are respectively provided with the lateral two groups of opposite longitudinal chutes of notch, sliding
Moving frame is connected with the inner side slide of two side girders, and the both sides of travelling carriage have the relative longitudinal chute of notch, flat plate bottom
Both sides be respectively fixed with flat board foremost with the first sliding part that the both sides slide of travelling carriage is connected and relative
First sliding part at least two second sliding parts being connected with the outside slide of two side girders rearward.
The movable pulley mechanism include sprocket wheel and chain, sprocket wheel as the movable pulley, wherein with front end sprocket engagement
One end of chain is connected with the relative rearward position of flat board, and the other end is connected with the relative rearward position of subframe；It is another
It is connected with one end of the chain of rear end sprocket engagement with the front end of flat board, the other end connects with the relative forward position of subframe
Connect.
The flat board is set as front and rear two sections for being hinged, and its posterior segment is set as being folded upward at.
On the basis of the above, the leading portion of the flat board and the end of back segment are separately installed with roller.
The back segment of the flat board is provided with the positioner being slidably matched with the both sides chute interference of travelling carriage.
On the basis of the above, the bottom of the back segment of the subframe is provided with telescopic lift mechanism and for supporting
Incline the heel brace of the subframe of operation.
The beneficial effect brought using the utility model：The utility model treadmill body can completely be slipped to ground, and
Less operating angle can be formed with ground, so as to front overhang of removing obstacles vehicle long and short.When flat board is slipped to ground completely, put down
Plate occupied ground is less.The angle of flat board and ground according to operation needs or Active workings feature, can be adjusted, forms arbitrary
Operating angle.Treadmill body slides the slide mechanism used by ground completely, excellent with simple structure, low cost, easy-maintaining etc.
Point.
Brief description of the drawings
Fig. 1 is the structural representation of the obstacles removing car using the full sliding type flat board of the utility model；
Fig. 2 slides the structural representation of midway for the full sliding type flat board of the utility model obstacles removing car；
The structural representation that Fig. 3 slides completely for the full sliding type flat board of the utility model obstacles removing car；
Fig. 4 is the cross-sectional view of the full sliding type flat board of the utility model obstacles removing car.
Specific embodiment
As Figure 1-4, the full sliding type flat board of a kind of obstacles removing car, including be hinged with the rear end of vehicle frame 1 subframe 2,
The flat board 3 of slide anteroposterior and it is connected to the of the inclination flip of subframe 1 is driven between subframe 2 and the frame of car 1 on subframe 2
One oil cylinder 4, in the utility model, the subframe 2 is provided with the travelling carriage 5 of slide anteroposterior, travelling carriage 5 and subframe 2 it
Between the second oil cylinder 6 for ordering about the slip of travelling carriage 5 is installed, be provided between flat board 3 and subframe 2 and ordered about before flat board 3 makees respectively
The two groups of movable pulley mechanisms for sliding afterwards, wherein two groups of movable pulleys of movable pulley mechanism 7 are separately mounted to front and rear the two of travelling carriage 5
End.Installing around for two groups of flexible elements of movable pulley mechanism 8 (the flexible cable part such as rope, band, chain, cable) is in opposite direction, and two ends are installed around respectively
Movable pulley 7, and one end of flexible element is fixedly connected with subframe 2, and the other end is fixedly connected with flat board 3.So, travelling carriage is worked as
5 be forced to reach when, the movable pulley mechanism of its front end can order about flat board 3 and slip into forward on subframe 2；When travelling carriage 5 is forced to
After when moving, the movable pulley mechanism of its rear end can be ordered about move after flat board 3 and slide ground.So only need to be by the movable pulley mechanism of rear end
Flexible element is connected to the front end of flat board 3, so that it may which ordering about flat board 3 can fully slide out subframe 2.Movable pulley mechanism can effectively amplify
The flexible stroke of two oil cylinders 6 so that the moveable stroke of flat board 3 reaches the twice of the stroke of the second oil cylinder 6.Relatively conventional multistage
Flexible flat board, can reduce telescoping mechanism, to reach the purpose of reduces cost.
Further, two side girders 21 of the subframe 2 be respectively provided with the lateral two groups of opposite longitudinal chutes 21.1 of notch,
21.2, travelling carriage 5 is slidably connected with the inner side chute 21.1 of two side girders 21, and the both sides of travelling carriage 5 have relative vertical of notch
To chute 51, the both sides of the bottom of flat board 3 are respectively fixed with the slip of both sides chute 51 company with travelling carriage 5 in flat board 3 foremost
The first sliding part 31 for connecing and relative first sliding part 31 being slidably connected with the outside chute 21.2 of two side girders 21 rearward
At least two second sliding parts 32.First sliding part 31 causes that flat board 3 also maintains and travelling carriage 5 after fully sliding out subframe 2
Both sides chute 51 be slidably connected, be unlikely to the phenomenon that flat board 3 comes off occur.And be laid in the first sliding part 31 and second slide below
Dynamic portion 32 can skid off the outside chute 21.2 for slipping into the longeron 21 of subframe 2 so that flat board 3 can enter when subframe 2 is fully slid out
The one step reduction inclined angle of flat board.
Pulley mechanism in the present embodiment includes sprocket wheel 7 and chain 8, and used as the fixed pulley, chain 8 is flexibility to sprocket wheel 7
Part.The one end of chain 8 wherein engaged with front end sprocket wheel 7 is connected with the relative rearward position of flat board 3, the other end and subframe
2 relative rearward position connection；One end of another chain 8 engaged with rear end sprocket wheel 7 is connected with the front end of flat board 3, another
The relative forward position with subframe 2 is held to connect.It is relatively forward and position can set according to the actual size of travelling carriage 5 rearward
Put, only need to order about flat board 3 can be slid completely into and slide subframe 2 just.
To be further easy to the landing of flat board 3, flat board 3 can be set as being hinged front and rear two sections, its posterior segment 33
It is set as being folded upward at.During landing, its end can first abut ground to flat board 3, then the bending of its back segment, flat board 3
To continue to slide, until fully sliding out subframe 2.
To be further easy to the landing of flat board 3, the leading portion of the flat board 3 and the end of back segment are separately installed with roller
9th, 10, to reduce resistance of the flat board 3 when ground is slided.
To prevent flat board 3 after subframe 2 is slipped into, there is bounce and dancing in its back segment 33, can be in the back segment of flat board 3
33 are provided with the positioner being slidably matched with the interference of both sides chute 51 of travelling carriage 5, and the positioner can be in using rear and front end
The diving board 11 of transition bending, using the cell wall of the elastic compression chute 51 of diving board 11, so as to prevent the bounce of the back segment 33 of flat board 3
And swing.
Further to lift the transaction capabilities of obstacles removing car, can be provided with the bottom of the back segment of subframe 2 telescopic
Lift mechanism 12 and the heel brace 13 for supporting the subframe for inclining operation, lift mechanism 12 are used for lifting, drawing accident vehicle
, heel brace 13 can for flat board 2 incline operation when from stabilization.
Claims (7)
1. the full sliding type flat board of a kind of obstacles removing car, including subframe, the slide anteroposterior on subframe being hinged with vehicle frame rear end
Flat board and be connected between subframe and vehicle frame driving inclined first oil cylinder of sub-frame turning, it is characterised in that：It is described
Subframe is provided with the travelling carriage of slide anteroposterior, and the second oil for ordering about travelling carriage slip is provided between travelling carriage and subframe
Cylinder, is provided between flat board and subframe and orders about two groups of movable pulley mechanisms that flat board makees slide anteroposterior respectively, wherein two groups of dynamic cunnings
The movable pulley for taking turns mechanism is separately mounted to the rear and front end of travelling carriage.
2. the full sliding type flat board of obstacles removing car according to claim 1, it is characterised in that：Two side girders of the subframe
The lateral two groups of opposite longitudinal chutes of notch are respectively provided with, travelling carriage is connected with the inner side slide of two side girders, travelling carriage
Both sides have a relative longitudinal chute of notch, the both sides of flat plate bottom be respectively fixed with flat board foremost with travelling carriage two
The first sliding part and relative first sliding part that sideslip groove is slidably connected the outside slide company with two side girders rearward
At least two second sliding parts for connecing.
3. the full sliding type flat board of obstacles removing car according to claim 1, it is characterised in that：The movable pulley mechanism includes chain
Wheel and chain, sprocket wheel as the movable pulley, wherein with one end of the chain of front end sprocket engagement with flat board it is relative rearward
Position is connected, and the other end is connected with the relative rearward position of subframe；One end of another chain with rear end sprocket engagement with
The front end connection of flat board, the other end is connected with the relative forward position of subframe.
4. the full sliding type flat board of obstacles removing car according to claim 1, it is characterised in that：The flat board is set as being hinged
Front and rear two sections, its posterior segment is set as being folded upward at.
5. the full sliding type flat board of obstacles removing car according to claim 4, it is characterised in that：The leading portion and back segment of the flat board
End be separately installed with roller.
6. the full sliding type flat board of obstacles removing car according to claim 4, it is characterised in that：The back segment of the flat board be provided with
The positioner that the both sides chute interference of travelling carriage is slidably matched.
7. according to the full sliding type flat board of any described obstacles removing cars of claim 1-6, it is characterised in that：After the subframe
The bottom of section is provided with telescopic lift mechanism and the heel brace for supporting the subframe for inclining operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450178.7U CN206297450U (en) | 2016-12-27 | 2016-12-27 | The full sliding type flat board of obstacles removing car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450178.7U CN206297450U (en) | 2016-12-27 | 2016-12-27 | The full sliding type flat board of obstacles removing car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206297450U true CN206297450U (en) | 2017-07-04 |
Family
ID=59205529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621450178.7U Active CN206297450U (en) | 2016-12-27 | 2016-12-27 | The full sliding type flat board of obstacles removing car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206297450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740397A (en) * | 2016-12-27 | 2017-05-31 | 广东粤海汽车有限公司 | The full sliding type flat board of obstacles removing car |
| CN107188095A (en) * | 2017-07-18 | 2017-09-22 | 湖北先行专用汽车有限公司 | A kind of multi-functional side fork lifts Working mechanism |
-
2016
- 2016-12-27 CN CN201621450178.7U patent/CN206297450U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740397A (en) * | 2016-12-27 | 2017-05-31 | 广东粤海汽车有限公司 | The full sliding type flat board of obstacles removing car |
| CN107188095A (en) * | 2017-07-18 | 2017-09-22 | 湖北先行专用汽车有限公司 | A kind of multi-functional side fork lifts Working mechanism |
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