CN210847734U - Tower pulling device for automobile - Google Patents
Tower pulling device for automobile Download PDFInfo
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- CN210847734U CN210847734U CN201921451640.9U CN201921451640U CN210847734U CN 210847734 U CN210847734 U CN 210847734U CN 201921451640 U CN201921451640 U CN 201921451640U CN 210847734 U CN210847734 U CN 210847734U
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- fixedly connected
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- oil cylinder
- supporting
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Abstract
The utility model discloses an automobile tower pulling device in the technical field of automobile tower pulling devices, which comprises a base, wherein the outer wall of the bottom of the base is provided with a mounting groove, the inner wall of the top of the mounting groove is fixedly connected with a leaf spring through a frame, the outer wall of the bottom of the leaf spring is fixedly connected with a roller, the outer wall of the center of the top of the base is fixedly connected with a supporting rod, the outer wall of the right side of the supporting rod is provided with an oil cylinder, the oil cylinder is fixedly connected with the oil pump through a connecting pipe, the left output end of the oil cylinder extends to the left outer wall of the supporting rod and is fixedly connected with the hydraulic rod, the steel plate spring and the roller wheel are arranged at the bottom of the base in the device, so that the steel plate spring is reset under the non-stress state of the device, the roller wheel is contacted with the ground, therefore, the device is convenient to move, the device can be conveniently moved when not used, the working space occupied by the device is reduced, and the influence of the unused device on the normal work of workers is avoided.
Description
Technical Field
The utility model relates to a car draws tower device technical field specifically is a be used for car to draw tower device.
Background
When correcting the automobile that takes place deformation because of the collision, need use and draw the tower device, nevertheless current draw the tower device to fix on dedicated place, because of drawing the space that the tower device took is great, lead to drawing the tower device more troublesome when not using, reduced staff's work area greatly, for this reason, we propose one kind and be used for automobile to draw the tower device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for car to draw tower device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for car to draw tower device, includes the base, the mounting groove has been seted up to base bottom outer wall, and mounting groove top inner wall passes through frame and leaf spring fixed connection, leaf spring bottom outer wall and gyro wheel fixed connection, base top central authorities outer wall and bracing piece fixed connection, bracing piece right side outer wall is provided with the hydro-cylinder, the hydro-cylinder passes through connecting pipe and oil pump fixed connection, hydro-cylinder left side output extend to the left side outer wall of bracing piece and with hydraulic stem fixed connection, and hydraulic stem left end and sprocket fixed connection, bracing piece left side outer wall and stopper fixed connection, and the transversal U-shaped that personally submits of stopper, and the sprocket outer wall has cup jointed the chain, the stopper is run through to chain one end, the chain other end extends to the right side.
Preferably, the base comprises a bottom plate, the outer wall of the top of the bottom plate is fixedly connected with the bottom end of the supporting rod, the outer wall of the right side of the bottom plate is fixedly connected with the supporting block, and supporting legs are arranged at four corners of the outer wall of the bottom plate and the outer wall of the right side of the bottom of the supporting block.
Preferably, bracing piece front side outer wall and hand winder sliding connection, hand winder rear side outer wall and hydro-cylinder front side outer wall fixed connection, bracing piece top outer wall and stretching strap fixed connection, and stretching strap bottom and hand winder fixed connection.
Preferably, the outer walls of the front side and the rear side of the support rod are uniformly provided with positioning holes from top to bottom, positioning pins penetrate through and are inserted between the inner cavities of the positioning holes of the front side and the rear side, and the positioning pins penetrate through the shell of the oil cylinder.
Preferably, the cross section of the supporting leg is rectangular, and the outer wall of the bottom of the supporting leg is fixedly connected with the non-slip mat.
Compared with the prior art, the beneficial effects of the utility model are that: the device is characterized in that the steel plate spring and the roller are arranged at the bottom of the base, so that the steel plate spring is reset to enable the roller to be in contact with the ground in a non-stress application state, the device is convenient to move, the device can be conveniently moved away when not in use, the working space occupied by the device is reduced, and the influence of the unused device on the normal work of a worker is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connection structure of the base and the roller of the present invention.
In the figure: 1. a base; 101. a base plate; 102. a support block; 2. a roller; 3. a leaf spring; 4. a support bar; 5. an oil cylinder; 6. an oil pump; 7. a chain; 8. a hand-operated winder; 9. and (7) positioning the holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a technical scheme: a tower-pulling device for an automobile, please refer to fig. 1, which comprises a base 1;
referring to fig. 1 and 2, the bottom outer wall of a base 1 is provided with a mounting groove, the top inner wall of the mounting groove is fixedly connected with a leaf spring 3 through a frame, the leaf spring 3 is an elastic element which can stretch and contract, the leaf spring 3 is an existing product, the bottom outer wall of the leaf spring 3 is fixedly connected with rollers 2, a group of leaf springs 3 are respectively arranged at the bottoms of a bottom plate 101 and a supporting block 102, two groups of rollers 2 are arranged at the bottom of the leaf spring 3 of the bottom plate 101, a group of rollers 2 are arranged at the bottom of the supporting block 102, the three groups of rollers 2 are distributed in a triangular shape, so that the device is ensured not to topple over, the leaf spring 3 is reset under a non-stress application state, the rollers 2 are contacted with the ground, thereby facilitating the movement of the device, the device to be conveniently moved when the device is not used, the working space occupied by, the device has small volume and light weight, does not need a special field, saves space and is convenient to take and use;
referring to fig. 1, the outer wall of the center of the top of a base 1 is fixedly connected with a support rod 4, the outer wall of the right side of the support rod 4 is provided with an oil cylinder 5, the oil cylinder 5 is fixedly connected with an oil pump 6 through a connecting pipe, the left output end of the oil cylinder 5 extends to the outer wall of the left side of the support rod 4 and is fixedly connected with a hydraulic rod, the left end of the hydraulic rod is fixedly connected with a chain wheel, the outer wall of the left side of the support rod 4 is fixedly connected with a limit block, the cross section of the limit block is U-shaped, the outer wall of the chain wheel is sleeved with a chain 7, the chain 7 is meshed with the outer wall of the chain wheel, so that the chain 7 cannot move on the outer wall of the chain wheel, one end of the chain 7 penetrates through the limit block, the other end of the chain 7 extends to, the electric equipment related in the device is electrically connected with an external power switch through a lead;
referring to fig. 1 and 2, a base 1 comprises a bottom plate 101, the outer wall of the top of the bottom plate 101 is fixedly connected with the bottom end of a support rod 4, the outer wall of the right side of the bottom plate 101 is fixedly connected with a support block 102, four corners of the outer wall of the bottom plate 101 and the outer wall of the right side of the bottom of the support block 102 are respectively provided with a support leg, the support legs are fixedly connected with the bottom plate 101 and the support block 102, the support legs, the bottom plate 101 and the support block 102 are made of the same material, and;
referring to fig. 1, the outer wall of the front side of a support rod 4 is slidably connected with a hand-operated winder 8, the outer wall of the rear side of the hand-operated winder 8 is fixedly connected with the outer wall of the front side of an oil cylinder 5, the outer wall of the top of the support rod 4 is fixedly connected with a pull belt, the bottom end of the pull belt is fixedly connected with the hand-operated winder 8, the hand-operated winder 8 is an existing product, the hand-operated winder 8 can rotate a hand-operated part, the pull belt is wound on the outer wall of the hand-operated winder 8 or released from the outer wall of the hand-operated winder 8, so that the hand-operated winder 8 drives the oil cylinder 5 to move upwards or downwards, and;
referring to fig. 1, positioning holes 9 are uniformly formed in the outer walls of the front side and the rear side of the support rod 4 from top to bottom, positioning pins are inserted between the inner cavities of the positioning holes 9 of the front side and the rear side, and the positioning pins penetrate through the shell of the oil cylinder 5, so that the oil cylinder 5 is fixed on the support rod 4 and the oil cylinder 5 cannot automatically slide on the outer wall of the support rod 4;
referring to fig. 2, the cross section of the supporting leg is rectangular, the outer wall of the bottom of the supporting leg is fixedly connected with a non-slip mat, the non-slip mat is not shown in the figure, the non-slip mat is a rubber mat with patterns, so that the friction force of the supporting leg in contact with the ground is increased, the placing stability of the device is improved, the non-slip mat is in contact with the ground after the steel plate spring 3 drives the roller 2 to contract, the roller 2 is not in contact with the ground, and the steel plate spring 3 resets, so that the non-slip mat cannot be in contact with the ground when the roller 2 is in contact with the ground, and.
The working principle is as follows: leaf spring 3 and gyro wheel 2 are installed to base 1 bottom, under non-afterburning state, leaf spring 3 resets, make gyro wheel 2 and ground contact, make things convenient for the mobile device, make the device conveniently remove when not using, reduce the workspace that the device occupy, avoid unused device influence staff normal work, and the device is whole to be handled through the lightweight, small light in weight, need not special place, save space, it is convenient to make the device take, during the use, push away the device to the predetermined place, exert force to the device, make leaf spring 3 take gyro wheel 2 shrink, make base 1 and ground contact, make the device can not take place to slide, be connected 7 one end of chain and automobile damage position, work through oil pump 6, make hydro-cylinder 5 promote sprocket drive chain 7 and produce the pulling force, correct the restoration district.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A is used for car to draw tower device, includes base (1), its characterized in that: the outer wall of the bottom of the base (1) is provided with an installation groove, the inner wall of the top of the installation groove is fixedly connected with the steel plate spring (3) through a frame, the outer wall of the bottom of the steel plate spring (3) is fixedly connected with the roller (2), the outer wall of the center of the top of the base (1) is fixedly connected with the supporting rod (4), an oil cylinder (5) is arranged on the outer wall of the right side of the supporting rod (4), the oil cylinder (5) is fixedly connected with an oil pump (6) through a connecting pipe, the left output end of the oil cylinder (5) extends to the left outer wall of the support rod (4) and is fixedly connected with the hydraulic rod, the left end of the hydraulic rod is fixedly connected with the chain wheel, the outer wall of the left side of the support rod (4) is fixedly connected with a limit block, the cross section of the limiting block is U-shaped, the chain (7) is sleeved on the outer wall of the chain wheel, one end of the chain (7) penetrates through the limiting block, the other end of the chain (7) extends to the outer wall of the right side of the support rod (4).
2. A tower apparatus for an automobile according to claim 1, wherein: the base (1) comprises a bottom plate (101), the outer wall of the top of the bottom plate (101) is fixedly connected with the bottom end of the supporting rod (4), the outer wall of the right side of the bottom plate (101) is fixedly connected with the supporting block (102), and supporting legs are arranged at four corners of the outer wall of the bottom plate (101) and the outer wall of the right side of the bottom of the supporting block (102).
3. A tower apparatus for an automobile according to claim 1, wherein: bracing piece (4) front side outer wall and hand winder (8) sliding connection, hand winder (8) rear side outer wall and hydro-cylinder (5) front side outer wall fixed connection, bracing piece (4) top outer wall and stretching strap fixed connection, and stretching strap bottom and hand winder (8) fixed connection.
4. A tower apparatus for an automobile according to claim 1, wherein: positioning holes (9) are uniformly formed in the outer walls of the front side and the rear side of the supporting rod (4) from top to bottom, positioning pins penetrate through and are inserted between the inner cavities of the positioning holes (9) of the front side and the rear side, and the positioning pins penetrate through the shell of the oil cylinder (5).
5. A tower apparatus for an automobile according to claim 2, wherein: the cross section of the supporting leg is rectangular, and the outer wall of the bottom of the supporting leg is fixedly connected with the non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921451640.9U CN210847734U (en) | 2019-09-03 | 2019-09-03 | Tower pulling device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921451640.9U CN210847734U (en) | 2019-09-03 | 2019-09-03 | Tower pulling device for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210847734U true CN210847734U (en) | 2020-06-26 |
Family
ID=71294647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921451640.9U Active CN210847734U (en) | 2019-09-03 | 2019-09-03 | Tower pulling device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210847734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586694A (en) * | 2019-09-03 | 2019-12-20 | 伟纳思工业科技(苏州)有限公司 | Tower pulling device for automobile |
-
2019
- 2019-09-03 CN CN201921451640.9U patent/CN210847734U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586694A (en) * | 2019-09-03 | 2019-12-20 | 伟纳思工业科技(苏州)有限公司 | Tower pulling device for automobile |
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