CN205800897U - Obstacles removing car and propons fixing device thereof - Google Patents
Obstacles removing car and propons fixing device thereof Download PDFInfo
- Publication number
- CN205800897U CN205800897U CN201620499814.9U CN201620499814U CN205800897U CN 205800897 U CN205800897 U CN 205800897U CN 201620499814 U CN201620499814 U CN 201620499814U CN 205800897 U CN205800897 U CN 205800897U
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- CN
- China
- Prior art keywords
- regulating arm
- propons
- connecting shaft
- main body
- fixing device
- Prior art date
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a kind of obstacles removing car and propons fixing device thereof, aim to provide a kind of propons fixing device that can consolidate spacing various sizes of fault tire and the obstacles removing car with this device, its drip irrigation device is: include consigning bracing frame, described delivery bracing frame is provided with rotation regulating arm, described rotation regulating arm includes the connecting shaft being arranged at the regulating arm base consigned on the bracing frame regulating arm main body hinged with regulating arm base, being connected in regulating arm main body, and described regulating arm main body is provided with the some adjustment holes for regulating connecting shaft elongation.It is arranged such, when fault car is in time consigning, and regulating arm main body relatively rotates with regulating arm base, makes connecting shaft match with tire.Adjustment hole, for regulating the length of connecting shaft and fault tire interface, so that connecting shaft can be fitted closely with the fault tire of any size, makes fault tire be consolidated spacing.Articulated structure can make connecting shaft be retracted to when not in use on laminating delivery bracing frame simultaneously.
Description
Technical field
This utility model relates to automobile-used field of mechanical technique, more specifically, it relates to a kind of propons fixing device and the obstacles removing car with this propons fixing device.
Background technology
The complete entitled road obstacle clearing vehicle of obstacles removing car, also known as trailer, roadside assistance car, pulling vehicle, has lifting, pulls and lift the multiple functions such as traction, and obstacles removing car is mainly used in road service system vehicle, city vehicles peccancy and rescue etc..
Propons is installed between vehicle frame and front-wheel, is connected with vehicle frame by suspension, propons two ends installing wheel.When fault car needs delivery, conveying device is connected with the propons of fault car, connects obstacles removing car and fault car by propons.Owing to obstacles removing car power in the process of moving is big, fault car is from great, and during delivery, on fault car propons, Moment is big, and the bonding strength of propons with obstacles removing car is required height.
At present, the propons fixing device on market is for carrying out spacing to the tire of fault car with propons when consigning fault car.It includes consigning bracing frame and being positioned on delivery bracing frame for the assembly of spacing tire.Due to fault car often can blow out, the situation of flat tire, therefore the size of tire can change.
But the size of components of this spacing tire of propons fixing device immobilizes；Therefore this propons fixing device is when spacing tire, tire size is difficult to agree with propons fixing device, thus causes spacing shakiness.
Utility model content
The purpose of this utility model is to provide a kind of propons fixing device that can consolidate spacing various sizes of fault tire and the obstacles removing car with this propons fixing device.
Above-mentioned technical purpose of the present utility model has the technical scheme that
A kind of propons fixing device, including delivery bracing frame, described delivery bracing frame is provided with rotation regulating arm, described rotation regulating arm includes the connecting shaft being arranged at the regulating arm base consigned on the bracing frame regulating arm main body hinged with regulating arm base, being connected in regulating arm main body, and described regulating arm main body is provided with the some adjustment holes for regulating connecting shaft elongation.
Being arranged such, propons fixing device is for holding up wheel and the propons of fault car.When fault car is in time consigning, the delivery bracing frame one end in propons fixing device is connected with obstacles removing car, and regulating arm main body relatively rotates with regulating arm base, and the both sides connecting shaft making regulating arm main body extend matches with tire.Adjustment hole, for regulating the length of connecting shaft and fault tire interface, so that connecting shaft can be fitted closely with the fault tire of any size, makes fault tire be consolidated spacing.Articulated structure can make connecting shaft be retracted to when not in use on laminating delivery bracing frame simultaneously.
Arrange further: described regulating arm main body is that hollow is arranged, and described connecting shaft is arranged in the hollow part of regulating arm main body.
Being arranged such, connecting shaft is conditioned arm main body and carries out spacing, even if when road conditions are the best, in the case of being jolted, connecting shaft also will not occur big position deviation with regulating arm main body.If being arranged on outside regulating arm main body, the most easily coming off and misplacing.Therefore the bonding strength during connecting shaft ensure that delivery in being arranged at the hollow part of regulating arm main body.
Arrange further: one end that described connecting shaft is arranged in regulating arm main body is provided with positive stop hook, and described positive stop hook is limited in adjustment hole.
It is arranged such, above-mentioned regulating arm main body limits connecting shaft in its position deviation diametrically, and adjustment hole limits connecting shaft position deviation on the direction vertical with its diameter with positive stop hook, ensure that fault car relative position relation when being consigned and between obstacles removing car, prevent fault car from making fault car due to increase damaged condition of being jolted with obstacles removing car due to annexation instability.
Arrange further: described adjustment hole is along regulating arm main body linear array.
It is arranged such, positive stop hook is when regulating the length that connecting shaft stretches out regulating arm main body, often regulate the length once stretched out impartial, it is easier to control and regulation degree, owing to the accuracy of manufacture of vehicle is all higher than general device, therefore accurate regulating degree also is able to make propons fixing device improve with the quality of fit of fault car.Simultaneously because distance between different vehicle not only front-wheel is different, wheel diameter is the most variant, and connecting shaft directly contacts with wheel, and for spacing wheel, therefore connecting shaft it can stretch out the length of support arm main body according to width adjusting spacing needed for wheel.
Arrange further: described adjustment hole is positioned at regulating arm main surface side earthward.
Being arranged such, when, after the length having regulated connecting shaft and stretching out support arm main body, connecting shaft falls due to deadweight, the positive stop hook of its end can fall in adjustment hole due to the reason that deadweight is fallen, it is not necessary to other external force are spacing to it again.
Arrange further: described delivery bracing frame includes the installation end being connected with obstacles removing car and deviates from the strip delivery bar of installation end, and described connecting shaft is symmetrical at delivery bar two ends.
Being arranged such, delivery bar, when fault car being held up, contacts with its propons, improves steadiness during delivery owing to contact area is big.Power that both sides wheel is applied by symmetrical connecting shaft is impartial, it is ensured that fault car during by delivery will not due to unbalance stress run-off the straight overturning phenomenon.
Arrange further: described connecting shaft includes arc-shaped turn section.
Being arranged such, the arc section of turn section is more fitted tire, if right angle turns, easily conflict tire in disassembly process, damages rubber for tire surface, makes fault car destructiveness higher, increases car owner's economic loss.
Arrange further: described connecting shaft deviates from one end of regulating arm main body and is provided with spacing hole.
Being arranged such, spacing hole is for being connected obstacles removing car propons fixing device with other limiting components, it is ensured that propons fixing device remains reliable during delivery with the relative position of miscellaneous part, thus tilts to overturn owing to jolting during preventing delivery.
Arrange further: described regulating arm base is wholely set with delivery bracing frame.
Being arranged such, owing to when obstacles removing car is consigned, power is big, the regulating arm base being wholely set and delivery bracing frame can be effectively improved bonding strength between the two, prevent owing to making regulating arm base mutually come off with delivery bracing frame from the huge pulling force of fault car.
A kind of obstacles removing car, including the propons fixing device described in above-mentioned any one.
Being arranged such, obstacles removing car can be applicable to the fault car of multiple different size, and need not worry during delivery that fault car connects the problem such as built on the sand, increases the scope of application of obstacles removing car.
By using technique scheme, this utility model hinge structure is compared to be had: this utility model can be applicable to the distance between different front-wheel, the fault car of different wheel diameter, and relative during delivery position is accurate, bonding strength is high；Conveying device can be packed up when not using, save space.
Accompanying drawing explanation
Fig. 1 is the 3 D stereo schematic diagram of propons fixing device.
In figure: 1, delivery bracing frame；2, regulating arm is rotated；21, regulating arm base；22, regulating arm main body；23, connecting shaft；3, delivery bar；4, adjustment hole；5, positive stop hook；6, turn section；7, spacing hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Embodiment 1: a kind of propons fixing device, with reference to Fig. 1, this propons fixing device includes the delivery bracing frame 1 for connecting obstacles removing car and disabled vehicle.Delivery bracing frame 1 includes the installation end connected with obstacles removing car and the strip delivery bar 3 contacted with the propons of fault car with front-wheel.
With reference to Fig. 1, its installation end is two pieces of triangle metal sheets, and the base of triangle metal sheet is connected with strip delivery bar 3, in order to improve the bonding strength of strip delivery bar 3 and installation end, coming off during preventing delivery, installation end is wholely set with strip delivery bar 3, one-time cast-forming.Triangle metal sheet is simultaneously consigned on the broadside of bar 3 symmetrical at strip delivery bar 3 towards obstacles removing car at strip, i.e. extends near obstacles removing car side from end face and the bottom surface of strip delivery bar 3.
With reference to Fig. 1, be provided with at the drift angle of triangle metal sheet installing hole, installing hole and triangle metal sheet all act on hydraulic means rise lift effect, hydraulic means is prior art, application reference number is the most otherwise indicated in the Chinese patent of 200420079960.3, the present embodiment and accompanying drawing or mark.
With reference to Fig. 1, strip delivery bar 3 deviates from the side of obstacles removing car and is provided with rotation regulating arm 2, rotates regulating arm 2 and includes regulating arm base 21, and regulating arm base 21 is arranged for right angled triangle, is positioned at strip delivery bar 3 lateral symmetry distribution.Its shorter right-angle side is connected with strip delivery bar 3, and two hypotenuses of two regulating arm bases 21 are oppositely arranged, and two long right-angle sides respectively face strip connecting rod two ends.
With reference to Fig. 1, regulating arm base 21 is hinged with regulating arm main body 22, the rectangular shaft that regulating arm main body 22 is arranged for hollow, and the regulating arm main body 22 rotating range on regulating arm base 21 is to rotate around hinged place, and rotational angle range is 90 °.
With reference to Fig. 1, regulating arm main body 22 is provided with adjustment hole 4, and adjustment hole 4 linear array is in regulating arm main body 22；The hollow space of regulating arm main body 22 is additionally provided with connecting shaft 23, and connecting shaft 23 is set to " L " shape, and " L " shape connecting shaft 23 includes the circular arc turn section 6 of two sections of orthogonal bars, two sections of bar junctions, and its circular arc turn section 6 is arranged with protection set.With reference to Fig. 1, " L " shape connecting shaft 23 is additionally provided with positive stop hook 5 near one end of linking arm main body, and positive stop hook 5 is limited in the adjustment hole 4 in regulating arm main body 22.Owing to adjustment hole 4 is positioned at regulating arm main body 22 towards side, ground, therefore positive stop hook 5 can keep the state that is limited in adjustment hole 4 under not effect by external force.
Embodiment 2: a kind of propons fixing device, it is with the difference of embodiment 1, one end that " L " shape connecting shaft 23 deviates from regulating arm main body 22 is provided with spacing hole 7, spacing hole 7 is for the most spacing with the parts of other limit switch fault vehicles, so that obstacles removing car propons fixing device has more firm position limiting structure by " L " shape connecting shaft.The aperture of spacing hole 7 is made rounding and is arranged.
Embodiment 3: a kind of propons fixing device, it is with the difference of embodiment 1 or 2, regulating arm base 21 is wholely set with strip delivery bar 3, with reference to Fig. 1, and the plane at the right angled triangle place of regulating arm base 21 and strip delivery bar 3 towards ground one side, deviate from ground one side and all be arranged in parallel, with guarantee stress as rectilinear direction, and junction is susceptible to external force and damages.
Embodiment 4: a kind of obstacles removing car, with the propons fixing device in above-described embodiment 1 or 2 or 3.
Above-mentioned specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
Claims (10)
1. a propons fixing device, including delivery bracing frame (1), it is characterized in that: described delivery bracing frame (1) is provided with rotation regulating arm (2), the connecting shaft (23) that described rotation regulating arm (2) includes being arranged at the regulating arm base (21) in delivery bracing frame (1) and the hinged regulating arm main body (22) of regulating arm base (21), is connected in regulating arm main body (22), described regulating arm main body (22) is provided with the some adjustment holes (4) for regulating connecting shaft (23) elongation.
Propons fixing device the most according to claim 1, it is characterised in that: described regulating arm main body (22) is that hollow is arranged, and described connecting shaft (23) is arranged in the hollow part of regulating arm main body (22).
Propons fixing device the most according to claim 2, it is characterised in that: one end that described connecting shaft (23) is arranged in regulating arm main body (22) is provided with positive stop hook (5), and described positive stop hook (5) is limited in adjustment hole (4).
Propons fixing device the most according to claim 3, it is characterised in that: described adjustment hole (4) is along regulating arm main body (22) linear array.
Propons fixing device the most according to claim 4, it is characterised in that: described adjustment hole (4) is positioned at regulating arm main body (22) towards side, ground.
Propons fixing device the most according to claim 1, it is characterized in that: described delivery bracing frame (1) includes the installation end being connected with obstacles removing car and deviates from strip delivery bar (3) of installation end, and described connecting shaft (23) is symmetrical at delivery bar (3) two ends.
Propons fixing device the most according to claim 6, it is characterised in that: described connecting shaft (23) includes arc-shaped turn section (6).
Propons fixing device the most according to claim 1, it is characterised in that: described connecting shaft (23) deviates from one end of regulating arm main body (22) and is provided with spacing hole (7).
Propons fixing device the most according to claim 1, it is characterised in that: described regulating arm base (21) is wholely set with delivery bracing frame (1).
10. an obstacles removing car, it is characterised in that: include propons fixing device as claimed in any one of claims 1 to 9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620499814.9U CN205800897U (en) | 2016-05-28 | 2016-05-28 | Obstacles removing car and propons fixing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620499814.9U CN205800897U (en) | 2016-05-28 | 2016-05-28 | Obstacles removing car and propons fixing device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205800897U true CN205800897U (en) | 2016-12-14 |
Family
ID=57501254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620499814.9U Expired - Fee Related CN205800897U (en) | 2016-05-28 | 2016-05-28 | Obstacles removing car and propons fixing device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205800897U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234999A (en) * | 2017-06-02 | 2017-10-10 | 沈阳品高机器人技术有限公司 | A kind of roadside assistance obstacle removing robot |
| CN112590650A (en) * | 2021-01-11 | 2021-04-02 | 长沙智能专用车研究院有限公司 | Full-folding trailer device and wrecker |
-
2016
- 2016-05-28 CN CN201620499814.9U patent/CN205800897U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234999A (en) * | 2017-06-02 | 2017-10-10 | 沈阳品高机器人技术有限公司 | A kind of roadside assistance obstacle removing robot |
| CN112590650A (en) * | 2021-01-11 | 2021-04-02 | 长沙智能专用车研究院有限公司 | Full-folding trailer device and wrecker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214401 Xicheng Road 1519, Qingyang Town, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: Jiangyin Automobile Refitting Factory Co., Ltd. Address before: 214401 Xicheng Road 1519, Qingyang Town, Jiangyin City, Wuxi City, Jiangsu Province Patentee before: Jiangyin Vehicle Refitting Work |
|
| 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: 20161214 Termination date: 20200528 |