CN203946010U - Based on the wrecker of tractor-truck - Google Patents
Based on the wrecker of tractor-truck Download PDFInfo
- Publication number
- CN203946010U CN203946010U CN201420282496.1U CN201420282496U CN203946010U CN 203946010 U CN203946010 U CN 203946010U CN 201420282496 U CN201420282496 U CN 201420282496U CN 203946010 U CN203946010 U CN 203946010U
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- CN
- China
- Prior art keywords
- wrecker
- tractor
- frame
- truck body
- supporting leg
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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.)
- Expired - Fee Related
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Abstract
A kind of wrecker based on tractor-truck, include tractor truck body (10), be arranged on tractor truck body (10) and for assembling device on the wrecker of the vehicle of removing obstacles, be arranged on the traction bearing pin (6) connecting on assembling device and with the traction seat of tractor truck body (10) on wrecker, by traction bearing pin (6), assembling device on wrecker and tractor truck body (10) are combined, expand the function of tractor truck body (10), do not re-use two class automobile loading chassis refit wreckers, therefore based on the basis of tractor-truck expand to the function of wrecker.
Description
One, technical field
The utility model relates to a kind of wrecker, especially a kind of wrecker based on tractor-truck.
Two, background technology
When occurred traffic accident on road, in order to keep the unobstructed of road, or in order to repair vehicle, vehicle need to be transported, therefore be an important transit equipment for the wrecker of road, the existing wrecker for road, generally all on two class automobile loading chassis, on basis, design and develop, sporadic due to traffic accident, the use of wrecker is unbalanced, the multiple phase of traffic accident generally appears at the inclement weather such as Holiday and sleet mist, need to configure the wrecker of some for ensureing that the road is clear, but in traffic accident at ordinary times few season, wrecker many places are in idle state, now also there is no a kind of wrecker based on tractor-truck.
Three, summary of the invention
In order to overcome above-mentioned technical disadvantages, the purpose of this utility model is to provide a kind of wrecker based on tractor-truck, therefore based on the basis of tractor-truck expand to the function of wrecker.
For achieving the above object, the technical scheme that the utility model is taked is: include tractor truck body, be arranged on tractor truck body and for assembling device on the wrecker of the vehicle of removing obstacles, be arranged on the traction bearing pin connecting on assembling device and with the traction seat of tractor truck body on wrecker.
When needs are in the time that wrecker uses, assembling device on wrecker is connected with tractor truck body by traction bearing pin, owing to having designed assembling device and traction bearing pin on tractor truck body, wrecker, by traction bearing pin, assembling device on wrecker and tractor truck bulk junction are combined, expand the function of tractor truck body, do not re-use two class automobile loading chassis refit wreckers, therefore based on the basis of tractor-truck expand to the function of wrecker.
The utility model has designed, on wrecker, assembling device is set to include and pulls frame, vertical beam, lifting apparatus, supporting leg, upper tie-beam and lower tie-beam, also include steady brace, on the bottom end face of pulling frame, be provided with traction bearing pin, pulling frame is arranged in the frame of tractor truck body and the traction seat that is set to draw bearing pin and tractor truck body articulates, be set to and pull frame and articulate pulling the end, one end that is provided with steady brace and steady brace between frame and the frame of tractor truck body, other end end is set to articulate with the frame of tractor truck body, two sides in the tail end end of pulling frame are provided with vertical beam and supporting leg, lifting apparatus is set to connected with vertical beam and be provided with telescoping cylinder between lifting apparatus and vertical beam by upper tie-beam and lower tie-beam.
The utility model has designed, and also includes pipe link and lifting supporting leg, the end, one end of pipe link be set to by screw thread with pull that frame connects and other end end is set to connect with lifting supporting leg.
The utility model has designed, and traction bearing pin is set to 50# or 90# towing pin.
The utility model has designed, and lifting apparatus is set to the arm-type trailing arm of three joints.
The utility model has designed, and lifting supporting leg is set to shaking type lifting supporting leg.
The utility model has designed, upper tie-beam and lower tie-beam be set to according to up and down distribute mode be arranged between lifting apparatus and vertical beam and the end, two ends of upper tie-beam and lower tie-beam hinged with lifting apparatus and vertical beam respectively.
Technique effect of the present utility model is: dragged and led device by design wrecker, towing pin device, bracing or strutting arrangement, with the device that is strained and fixed, make vehicle can work as wrecker use and also can work as tractor truck use, in traffic accident multiple season, tractor truck articulates wrecker and drags and lead device, is used as wrecker and uses; At other times, tractor truck is plucked de-wrecker and is dragged and lead device, is used as normal traction car for logistics transportation.
In the technical program, based on the basis of tractor-truck expand on the tractor truck body, wrecker of the connection of the function of wrecker assembling device and traction bearing pin and attach most importance to and want technical characterictic, in the technical field of the wrecker based on tractor-truck, there is novelty, creativeness and practicality.
Four, brief description of the drawings
Fig. 1 is that schematic diagram of the present utility model: Fig. 2 is pipe link 8 and lifting supporting leg 9 and the schematic diagram of pulling frame 5 and being connected.
Five, detailed description of the invention
Fig. 1 is first embodiment of the present utility model, illustrate by reference to the accompanying drawings the present embodiment, include tractor truck body 10, pull frame 5, steady brace 7, traction bearing pin 6, vertical beam 1, lifting apparatus 2, supporting leg 3, pipe link 8, lifting supporting leg 9, upper tie-beam 11 and lower tie-beam 12
On the bottom end face of pulling frame 5, be provided with traction bearing pin 6, pulling frame 5 is arranged in the frame of tractor truck body 10 and is set to draw bearing pin 6 and articulate with the traction seat of tractor truck body 10, be set to and pull frame 5 and articulate pulling the end, one end that is provided with steady brace 7 and steady brace 7 between frame 5 and the frame of tractor truck body 10, other end end is set to articulate with the frame of tractor truck body 10, two sides in the tail end end of pulling frame 5 are provided with vertical beam 1 and supporting leg 3, lifting apparatus 2 is set to connected with vertical beam 1 and be provided with telescoping cylinder between lifting apparatus 2 and vertical beam 1 by upper tie-beam 11 and lower tie-beam 12, the end, one end of pipe link 8 be set to by screw thread with pull that frame 5 connects and other end end is set to connect with lifting supporting leg 9.
In the present embodiment, traction bearing pin 6 is set to 90# towing pin.
In the present embodiment, lifting apparatus 2 is set to the arm-type trailing arm of three joints.
In the present embodiment, lifting supporting leg 9 is set to shaking type lifting supporting leg.
In the present embodiment, upper tie-beam 11 and lower tie-beam 12 be set to according to the mode distributing be up and down arranged between lifting apparatus 2 and vertical beam 1 and the end, two ends of upper tie-beam 11 and lower tie-beam 12 hinged with lifting apparatus 2 and vertical beam 1 respectively.
When needs are in the time that wrecker uses, by pipe link 8 with pull frame 5 and be connected, operation lifting supporting leg 9, will pull frame 5 and rise, by the traction seat of tractor truck 10 with draw bearing pin 6 and coordinate and lock; Pipe link 8 and lifting supporting leg 9 are dismantled, pulled frame 5 with 7 of steady braces and strain with the frame of tractor truck body 10; While being used as wrecker use, by telescoping cylinder, lifting apparatus 2 is put down, the vehicle of needs being removed obstacles by lifting apparatus 2 is hauled.When needs are in the time that tractor truck uses, unload steady brace 7, by pipe link 8 with pull frame 5 and be connected, operation lifting supporting leg 9, will pull frame 5 and rise, and the traction seat of tractor truck 10 and traction bearing pin 6 are departed from, tractor truck can be used as tractor-truck and uses.
Second embodiment of the present utility model, traction bearing pin 6 is set to 50# towing pin.
The utlity model has lower feature:
1, owing to having designed on tractor truck body 10, wrecker assembling device and traction bearing pin 6, by traction bearing pin 6, assembling device on wrecker and tractor truck body 10 are combined, expand the function of tractor truck body 10, do not re-use two class automobile loading chassis refit wreckers, therefore based on the basis of tractor-truck expand to the function of wrecker.
2,, owing to having designed steady brace 7, make to pull frame 5 and be connected more firm with the frame of tractor truck body 10.
3, owing to having designed pipe link 8 and lifting supporting leg 9, having facilitated the Assembly &Disassembly of the frame of pulling frame 5 and tractor truck body 10.
4, drag and lead device owing to having designed wrecker, can realize the lifting of wrecker, fold, drag and lead, twist and the function such as draw.
5,, owing to having designed bracing or strutting arrangement, towing pin device, the device that is strained and fixed, can realize a car double-purpose functional of vehicle.
6, owing to having designed upper tie-beam 11 and lower tie-beam 12, vertical beam 1, lifting apparatus 2, upper tie-beam 11 and lower tie-beam 12 have formed four linkages, have increased the amplitude of oscillation.
Also have other and with based on the basis of tractor-truck expand to the tractor truck body 10 connecting of the function of wrecker, on wrecker, the technical characterictic of assembling device and traction bearing pin 6 is all one of embodiment of the present utility model, therefore in the wrecker technical field based on tractor-truck, every tractor truck body 10 that includes, be arranged on tractor truck body 10 and for assembling device on the wrecker of the vehicle of removing obstacles, be arranged on the technology contents of the traction bearing pin 6 connecting on assembling device and with the traction seat of tractor truck body 10 on wrecker all in protection domain of the present utility model.
Claims (7)
1. the wrecker based on tractor-truck; It is characterized in that: include tractor truck body (10), be arranged on tractor truck body (10) upper and for assembling device on the wrecker of the vehicle of removing obstacles, be arranged on the traction bearing pin (6) connecting on assembling device and with the traction seat of tractor truck body (10) on wrecker.
2. the wrecker based on tractor-truck according to claim 1, it is characterized in that: on wrecker, assembling device is set to include and pulls frame (5), vertical beam (1), lifting apparatus (2), supporting leg (3), upper tie-beam (11) and lower tie-beam (12), also include steady brace (7), on the bottom end face of pulling frame (5), be provided with traction bearing pin (6), pulling frame (5) is arranged in the frame of tractor truck body (10) and is set to draw bearing pin (6) and articulate with the traction seat of tractor truck body (10), be set to and pull frame (5) and articulate pulling the end, one end that is provided with steady brace (7) and steady brace (7) between frame (5) and the frame of tractor truck body (10), other end end is set to articulate with the frame of tractor truck body (10), two sides in the tail end end of pulling frame (5) are provided with vertical beam (1) and supporting leg (3), lifting apparatus (2) is set to connected with vertical beam (1) and be provided with telescoping cylinder between lifting apparatus (2) and vertical beam (1) by upper tie-beam (11) and lower tie-beam (12).
3. the wrecker based on tractor-truck according to claim 2; It is characterized in that: also include pipe link (8) and lifting supporting leg (9), the end, one end of pipe link (8) be set to by screw thread with pull that frame (5) connects and other end end is set to connect with lifting supporting leg (9).
4. the wrecker based on tractor-truck according to claim 3; It is characterized in that: traction bearing pin (6) is set to 50# or 90# towing pin.
5. the wrecker based on tractor-truck according to claim 3; It is characterized in that: lifting apparatus (2) is set to the arm-type trailing arm of three joints.
6. the wrecker based on tractor-truck according to claim 3; It is characterized in that: lifting supporting leg (9) is set to shaking type lifting supporting leg.
7. the wrecker based on tractor-truck according to claim 3; It is characterized in that: upper tie-beam (11) and lower tie-beam (12) be set to according to the mode distributing be up and down arranged between lifting apparatus (2) and vertical beam (1) and the end, two ends of upper tie-beam (11) and lower tie-beam (12) hinged with lifting apparatus (2) and vertical beam (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282496.1U CN203946010U (en) | 2014-05-30 | 2014-05-30 | Based on the wrecker of tractor-truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420282496.1U CN203946010U (en) | 2014-05-30 | 2014-05-30 | Based on the wrecker of tractor-truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203946010U true CN203946010U (en) | 2014-11-19 |
Family
ID=51888067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420282496.1U Expired - Fee Related CN203946010U (en) | 2014-05-30 | 2014-05-30 | Based on the wrecker of tractor-truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203946010U (en) |
-
2014
- 2014-05-30 CN CN201420282496.1U patent/CN203946010U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20180530 |