CN202643207U - Automatic dragging device for vehicles - Google Patents
Automatic dragging device for vehicles Download PDFInfo
- Publication number
- CN202643207U CN202643207U CN 201220274859 CN201220274859U CN202643207U CN 202643207 U CN202643207 U CN 202643207U CN 201220274859 CN201220274859 CN 201220274859 CN 201220274859 U CN201220274859 U CN 201220274859U CN 202643207 U CN202643207 U CN 202643207U
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- CN
- China
- Prior art keywords
- rope
- automobile
- revolving wheel
- motor
- hook
- 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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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model provides an automatic dragging device for vehicles. The device comprises a dragging hook, a fixed shaft, a rotating wheel, a motor and a rope, wherein the dragging hook is fixedly connected with the fixed shaft; the rotating wheel is shaped like a shaft, and two ends of the rotating wheel are raised; the motor is mounted inside the rotating wheel, and the middle part of the motor is provided with a fixed end and is fixedly connected with the fixed shaft; the outer part of the motor is provided with a rotating end and is fixed with the rotating wheel; the rope is wound on the middle part of the rotating wheel, one end of the rope is fixed with the rotating wheel, and the other end of the rope is connected with a fixing hook. According to the automatic dragging device for vehicles, an object fixed by the fixing hook on the rope can be dragged; and the device can be used as a common traction rope to drag a vehicle which is broken down, and can be also used for dragging a vehicle out of a pit when the tire of the vehicle is trapped in the pit.
Description
Affiliated technical field
The utility model relates to the automobile electronics technical field, is specifically related to a kind of automobile-used automatic towing device.
Background technology
Some unexpected situations often appear in automobile when in use, such as on the muddy after the rain soil or on the original softer soil, the wheel of automobile is sagged easily, at this moment with regard to the staff of requirement it is released, perhaps special-purpose vehicle pulls it, but if in the open air, do not have enough staff also not have special-purpose vehicle, at this moment automobile just is difficult to travel usually.
Automobile also has some other effect in manned loading, such as the workman of region of no relief lumbering, when large tree will fall at last, usually pull with vehicle, makes large tree swing to predefined direction.But this direction that to be large tree fall down is in the direction of car drawing, if the distance that large tree falls down there are errors in computation the as easy as rolling off a log vehicle of pounding, and the driver would have very large danger in car.To pull in addition be automobile a kind of occupation mode commonly used, and for example a get stuck just needs another automobile that it is dragged to repair plant; If perhaps automobile has fallen in the gully just needs, other breakdown lorry pulls out this vehicle that meets accident.
Summary of the invention
For above problem, the utility model provides a kind of and can be mounted on easily on the car, the automobile-used automatic towing device that pulls.
The technical scheme that its technical matters that solves the utility model adopts is: this automobile-used automatic towing device comprises pulls hook, anchor shaft, revolving wheel, motor, rope, describedly pulls hook and anchor shaft is fixedly connected, and described revolving wheel profile is the axle shape, the two ends projection; Described motor is loaded on revolving wheel inside, and centre portion is fixed end, and is fixedly connected between the anchor shaft, and outside motor is round end, fixes with revolving wheel, and described rope is wrapped in the revolving wheel middle part, and an end and revolving wheel are fixed, and the other end is connected with stay hook.As preferably, described automobile-used automatic towing device also comprises circuit conversion device, and described circuit conversion device is provided with household electric conversion shelves, vehicle power transforms shelves.
As preferably, described rope outside is brushed with red paint.
As preferentially, described motor links to each other with revolving wheel by speed reduction gearing.
The beneficial effects of the utility model are: this automobile-used automatic towing device, use is pulled hook and is linked to each other with automobile, use rope with and on stay hook and vehicle, the object that need to pull, perhaps fixture links to each other, by the driven by motor revolving wheel rotation on this device, roll rope, the object fixing to stay hook on the rope pulls, need not to use automobile as tractive force, prevented the embarrassment of driver at the automotive interior handled easily; This automobile-used automatic towing device can be used as common hauling rope, vehicle pulls to casting anchor, simultaneously when motor tire is trapped in the mud pit, also can use this automatic towing device, use the stay hook end of rope to link to each other with fixed objects such as large tree, stones, use motor as traction power, vehicle is pulled out the mud pit.
Description of drawings
Fig. 1 is the structural representation of automobile-used automatic towing device.
Fig. 2 is the structural representation of inside, revolving wheel cross section.
The specific embodiment
Below in conjunction with embodiment the utility model is further specified:
As depicted in figs. 1 and 2 among the embodiment, this automobile-used automatic towing device, comprise and pull hook 1, anchor shaft 2, revolving wheel 3, motor 4, rope 5, describedly pull hook 1 structure as shown in Figure 1, this is pulled an end that stretches out in the middle of the hook 1 and is processed with gib head, be used for automobile on be used for link or the pipe link of connecting rope and articulate mutually.Described hook 1 both sides of pulling are relatively middle symmetrical, are fixedly connected with anchor shaft 2 two ends respectively; Described revolving wheel 3 profiles are the axle shape, the two ends projection; Described motor 4 is loaded on revolving wheel 3 inside, and centre portion is fixed end, and is fixedly connected between the anchor shaft 2, outside motor is round end, fixes with revolving wheel 3, and described rope 5 is wrapped in revolving wheel 3 middle parts, one end and revolving wheel 3 are fixing, and the other end is connected with stay hook 51.
As shown in Figure 1, described automobile-used automatic towing device also comprises circuit conversion device 6, and described circuit conversion device 6 is provided with household electric conversion shelves, vehicle power transforms shelves.Described circuit conversion device 6 links to each other with the motor of revolving wheel 3 inside by passing the circuit of anchor shaft 2, when using this device, not only can pass through vehicle power starter motor 4 like this, also can pass through domestic power supply starter motor 4.
Use this automatic towing device, first circuit conversion device 6 is linked to each other with the power supply in the external world, revolving wheel 3 is linked to each other with automobile by pulling hook 1, use rope 5 with and on stay hook 51 and vehicle, the object that need to pull, perhaps fixture links to each other, and passes through controller, control motor 4 rotations on this device, thereby rope 5 is rolled in 3 rotations of driven rotary wheel, and the object fixing to stay hook on the rope 5 pulls.Because power is mutual, when the stay hook 51 of rope 5 is when linking to each other with fixed objects such as large tree, stones, starter motor 4 then can pull using car amount itself, this situation can be got down hopeless in a quagmire at motor tire, and perhaps other situations that need to pull vehicle itself are used.
Described rope 5 outsides are brushed with red paint.Redness is warning coloration, can remind from the attention of rope next door by personnel, prevents that unnecessary personnel from being run into by rope.
Described motor 4 links to each other with revolving wheel 3 by speed reduction gearing.When motor 4 connects revolving wheel 3 by speed reduction gearing, roll the speed of rope although slowed down, can improve its tractive force.
Claims (4)
1. automobile-used automatic towing device, comprise and pull hook (1), anchor shaft (2), revolving wheel (3), motor (4), rope (5), the described hook (1) of pulling is fixedly connected with anchor shaft (2), described revolving wheel (3) profile is the axle shape, the two ends projection; It is characterized in that: described motor (4) is loaded on revolving wheel (3) inside, centre portion is fixed end, and anchor shaft is fixedly connected between (2), outside motor is round end, fix with revolving wheel (3), described rope (5) is wrapped in revolving wheel (3) middle part, and an end and revolving wheel (3) are fixing, and the other end is connected with stay hook (51).
2. automobile-used automatic towing device according to claim 1, it is characterized in that: described automobile-used automatic towing device also comprises circuit conversion device (6), described circuit conversion device (6) is provided with household electric conversion shelves, vehicle power transforms shelves.
3. automobile-used automatic towing device according to claim 1, it is characterized in that: described rope (5) outside is brushed with red paint.
4. automobile-used automatic towing device according to claim 1, it is characterized in that: described motor (4) links to each other with revolving wheel (3) by speed reduction gearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220274859 CN202643207U (en) | 2012-06-08 | 2012-06-08 | Automatic dragging device for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220274859 CN202643207U (en) | 2012-06-08 | 2012-06-08 | Automatic dragging device for vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202643207U true CN202643207U (en) | 2013-01-02 |
Family
ID=47412344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220274859 Expired - Fee Related CN202643207U (en) | 2012-06-08 | 2012-06-08 | Automatic dragging device for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202643207U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963581A (en) * | 2014-05-23 | 2014-08-06 | 张楠 | Automatic traction device of small-sized vehicle |
| CN107284163A (en) * | 2017-06-15 | 2017-10-24 | 柳州市北部科技服务有限公司 | A kind of draw-gear for engineering truck |
| CN111114218A (en) * | 2020-01-14 | 2020-05-08 | 三峡大学 | Traffic machinery traction device with automatic adjusting function and operation method |
-
2012
- 2012-06-08 CN CN 201220274859 patent/CN202643207U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963581A (en) * | 2014-05-23 | 2014-08-06 | 张楠 | Automatic traction device of small-sized vehicle |
| CN103963581B (en) * | 2014-05-23 | 2016-11-23 | 郑帆 | The automatic traction device of dilly |
| CN107284163A (en) * | 2017-06-15 | 2017-10-24 | 柳州市北部科技服务有限公司 | A kind of draw-gear for engineering truck |
| CN111114218A (en) * | 2020-01-14 | 2020-05-08 | 三峡大学 | Traffic machinery traction device with automatic adjusting function and operation method |
| CN111114218B (en) * | 2020-01-14 | 2021-05-14 | 三峡大学 | Traffic machinery traction device with automatic adjusting function and operation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130608 |