CN218021076U

CN218021076U - Vehicle field tire maintenance extracting tool

Info

Publication number: CN218021076U
Application number: CN202222130188.4U
Authority: CN
Inventors: 赵天南
Original assignee: Qingdao Zhende Tongxing Industry And Trade Co ltd
Current assignee: Qingdao Zhende Tongxing Industry And Trade Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-13
Anticipated expiration: 2032-08-12

Abstract

The utility model relates to an open-air tire maintenance extracting tool of vehicle belongs to tire maintenance technical field, the on-line screen storage device comprises a base, the second spout has vertically been seted up on the base surface, the base surface is provided with the backup pad, fixed surface is provided with the second slider under the backup pad, the backup pad passes through second slider and second spout sliding connection. The beneficial effects of the utility model are that, the motor of the flexible end of hydraulic stem can drive the spanner and rotate, thereby realize the dismantlement work of wheel hub nut, and the third slider of hydraulic stem accessible bottom carries out lateral sliding with the third spout on backup pad surface, and the second slider of backup pad accessible bottom can carry out longitudinal sliding with the second spout on base surface, thereby can adjust the position of spanner, the lift of cooperation hydraulic stem simultaneously guarantees that the spanner can dock with the wheel hub nut of different positions, thereby realize dismantling the operation, its process only need manual adjustment dismantle the position can, greatly reduced the degree of difficulty of dismantling.

Description

Vehicle field tire maintenance dismounting tool

Technical Field

The utility model relates to a tire maintenance technical field specifically is an open-air tire maintenance extracting tool of vehicle.

Background

The automobile tire directly contacts with the road surface and together with the automobile suspension frame, the impact on the automobile during running is relieved, and the good riding comfort and running smoothness of the automobile are ensured; the good adhesion between the wheels and the road surface is ensured; the traction, braking and passing performance of the automobile are improved; bearing the weight of the automobile, the important role of the tire on the automobile is receiving more and more attention.

The vehicle is because the road conditions is comparatively complicated at the in-process that the field was gone, lead to the damage of tire very easily, and the tire after the damage usually need change alone, but only be equipped with single spanner and jack usually to the extracting tool of tire, the spanner is very hard at the in-process of dismantling the tire nut, and the jack need rely on harder ground just can realize the jack-up work of vehicle, if personnel's strength is less or ground hardness is lower, then hardly accomplish the maintenance dismantlement operation of tire, to above-mentioned condition, we have promoted a vehicle field tire maintenance extracting tool.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a field tire maintenance extracting tool of vehicle to it is lower if personnel's strength is less or ground hardness is lower to provide in solving above-mentioned background art, then hardly accomplish the problem of the maintenance dismantlement operation of tire.

The technical scheme of the utility model is that:

the base comprises a base, the second spout has vertically been seted up on the base surface, the base surface is provided with the backup pad, fixed surface is provided with the second slider under the backup pad, the backup pad passes through second slider and second spout sliding connection, the third spout has transversely been seted up on the backup pad surface, the backup pad surface is provided with the hydraulic stem, fixed surface is provided with the third slider under the hydraulic stem, the hydraulic stem passes through third slider and third spout sliding connection, the flexible end fixedly connected with motor of hydraulic stem, the output fixedly connected with spanner of motor.

Furthermore, base one side is rotated and is connected with the upset seat, the contact surface of upset seat and base is provided with the connecting axle, first spout has been seted up on the upset seat surface, upset seat surface is provided with scissors formula hand jack, the fixed surface is provided with first slider under the scissors formula hand jack, scissors formula hand jack passes through first slider and first spout sliding connection.

Furthermore, the surface of the base is provided with a storage tank.

Furthermore, the base is connected with a storage box in a sliding mode, and an inner cavity matched with the storage box is formed in the base.

Furthermore, the outer wall of the turnover seat is bolted with a fixing screw, and fixing holes matched with the fixing screw are formed in the surface of the turnover seat and the surface of the base.

Furthermore, a connecting rope is fixedly connected between the fixing screw rod and the overturning seat, and the contact end of the fixing screw rod and the connecting rope is in rotating connection.

The utility model discloses an improve and provide a field tire maintenance extracting tool of vehicle here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses, the motor of the flexible end of hydraulic stem can drive the spanner and rotate, thereby realize the dismantlement work of wheel hub nut, and the third slider of hydraulic stem accessible bottom carries out lateral sliding with the third spout on backup pad surface, and the second slider of backup pad accessible bottom can carry out longitudinal sliding with the second spout on base surface, thereby can adjust the position of spanner, the lift of cooperation hydraulic stem simultaneously guarantees that the spanner can dock with the wheel hub nut of different positions, thereby realize dismantling the operation, its process only need manual adjustment dismantle the position can, greatly reduced the degree of difficulty of dismantling.

The second step is as follows: the utility model discloses, upset seat accessible connecting axle is from base surface upset tiling on ground, and cut the first slider of formula hand jack accessible lower surface and insert in the first spout on upset seat surface, and can carry out the slide adjusting position along first spout, guarantee to cut the lift end that formula hand jack is located the bottom automobile, thereby cut formula hand jack through rocking and jack up the automobile, so that carry out the maintenance of tire and change, this upset seat can improve the area of contact of jack and ground, avoid the soft and unable effectual holding power that provides for the jack of open-air soil property, the jack-up effect of jack has effectively been improved.

And thirdly: the hold up tank can be used to deposit the hand jack of formula of cutting to upset seat again makes it seal the protection to the hold up tank, and backup pad and hydraulic stem can be taken out from the spout equally, and leave in the bin, so that accomodate the storage to spare part, avoid it to occupy the too much storage space of car, make maintenance extracting tool portable deposit more.

Drawings

The invention is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic diagram of the structure of the support plate of the present invention;

fig. 5 is a schematic view of the storage box of the present invention.

Description of reference numerals: 1. a base; 2. a turning seat; 3. a connecting shaft; 4. a first chute; 5. a scissor-type hand jack; 6. a first slider; 7. a second chute; 8. a support plate; 9. a second slider; 10. a third chute; 11. a hydraulic lever; 12. a third slider; 13. a motor; 14. a wrench; 15. a storage tank; 16. a storage tank; 17. fixing the screw rod; 18. and (7) fixing holes.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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 efforts all belong to the protection scope of the present invention.

The utility model discloses an improve and provide a vehicle field tire maintenance extracting tool here, as shown in fig. 1-fig. 4, including base 1, second spout 7 has vertically been seted up on base 1 surface, base 1 surface is provided with backup pad 8, surface mounting is provided with second slider 9 under the backup pad 8, backup pad 8 passes through

second slider

9 and 7 sliding connection of second spout, third spout 10 has transversely been seted up on backup pad 8 surface, backup pad 8 surface is provided with hydraulic stem 11, surface mounting is provided with third slider 12 under the hydraulic stem 11, hydraulic stem 11 passes through third slider 12 and 10 sliding connection of third spout, 11 flexible end connection of hydraulic stem 13 has motor 13, motor 13's output fixedly connected with spanner 14 of motor 13, motor 13 of 11 flexible ends of hydraulic stem can drive spanner 14 and rotate, thereby realize the dismantlement work of wheel hub nut, and the third slider 12 of 11 accessible bottom of hydraulic stem and the third spout 10 on backup pad 8 surface carry out the lateral sliding, and second slider 9 of backup pad 8 accessible bottom can carry out the longitudinal sliding with second spout 7 on base 1 surface, thereby can adjust the position of hydraulic stem 11, the cooperation of hydraulic stem simultaneously, thereby the wheel hub spanner is realized that the degree of difficulty of dismantling with the different that the manual work of adjusting spanner 14 has reduced the manual work of adjusting, thereby it has realized dismantling the wheel hub nut greatly.

One side of the base 1 is rotatably connected with a turnover seat 2, a connecting shaft 3 is arranged on the contact surface of the turnover seat 2 and the base 1, a first sliding groove 4 is formed in the surface of the turnover seat 2, a scissor-type hand jack 5 is arranged on the surface of the turnover seat 2, a first sliding block 6 is fixedly arranged on the lower surface of the scissor-type hand jack 5, the scissor-type hand jack 5 is in sliding connection with the first sliding groove 4 through the first sliding block 6, the turnover seat 2 can be overturned and tiled on the ground from the surface of the base 1 through the connecting shaft 3, the scissor-type hand jack 5 can be inserted into the first sliding groove 4 on the surface of the turnover seat 2 through the first sliding block 6 on the lower surface and can slide along the first sliding groove 4 to adjust the position, the lifting end of the scissor-type hand jack 5 is guaranteed to be located at the bottom of the automobile, the automobile is jacked up through shaking of the scissor-type hand jack 5 so as to repair and replace tires, the turnover seat 2 can improve the contact area of the jack and can not provide effective supporting force for the jack due to the loose soil outdoors, and effectively improve the jacking effect of the jack.

The surface of the base 1 is provided with a storage tank 15, the storage tank 15 can be used for storing the scissor type hand jack 5, and the turnover seat 2 can be turned over again to seal and protect the storage tank 15.

Base 1 inside sliding connection has bin 16, base 1 is inside seted up with bin 16 assorted inner chamber, bin 16 can be taken out from base 1's inner chamber, and backup pad 8 and hydraulic stem 11 can be taken out from the spout equally to leave in bin 16, so that accomodate the storage to spare part, avoid it to occupy the too much storage space of car, make maintenance extracting tool portable more deposit.

Fixing screw 17 has been tied to upset seat 2 outer wall, and upset seat 2 surface and base 1 surface all set up with fixing screw 17 assorted fixed orifices 18, and fixing screw 17 can be at upset closed back rotation of upset seat 2 and pass fixed orifices 18 to fix upset seat 2 on base 1 surface, so that improve the holistic stability of instrument, and prevent that the jack in the hold up tank 15 from dropping.

The rope is connected to fixedly connected with between clamping screw 17 and the upset seat 2, and clamping screw 17 is the rotation with being connected the rope contact end and is connected, connects the loss that clamping screw 17 can be avoided to the rope, and both rotate and connect, can avoid clamping screw 17 to lead to connecting the rope to take place to tie a knot at the pivoted in-process.

The working principle is as follows: firstly, a hydraulic rod 11 can transversely slide through a third sliding block 12 at the bottom and a third sliding groove 10 on the surface of a supporting plate 8, the supporting plate 8 can longitudinally slide through a second sliding block 9 at the bottom and a second sliding groove 7 on the surface of a base 1, so that the position of a wrench 14 can be adjusted, meanwhile, the wrench 14 can be ensured to be butted with hub nuts at different positions by matching with the lifting of the hydraulic rod 11, so that the disassembling operation of the nuts is realized, then, an overturning seat 2 can be overturned and tiled on the ground from the surface of the base 1 through a connecting shaft 3, a scissor type hand jack 5 can be inserted into a first sliding groove 4 on the surface of the overturning seat 2 through a first sliding block 6 on the lower surface and can slide along the first sliding groove 4 to adjust the position, so that the lifting end of the scissor type hand jack 5 is positioned at the bottom of an automobile, so that the automobile can be jacked up through the swinging of the scissor type hand jack 5, the overturning seat 2 can improve the contact area of the jack and the ground, avoid the loose and soft field soil and can not provide effective supporting force for the jack, effectively improve the jacking effect of the jack, after the vehicle tire dismounting work is completed, the storage tank 15 can be used for storing the scissor type hand-operated jack 5, the overturning seat 2 can be overturned again to seal and protect the storage tank 15, then the fixing screw 17 can rotate and pass through the fixing hole 18 after the overturning seat 2 is overturned and closed, so that the overturning seat 2 is fixed on the surface of the base 1, so as to improve the integral stability of the tool and prevent the jack in the storage tank 15 from falling off, finally the storage tank 16 can be drawn out from the inner cavity of the base 1, and the support plate 8 and the hydraulic rod 11 can be drawn out from the sliding grooves and stored in the storage tank 16, so as to store and store parts, avoid it to occupy the too much storage space of car for maintenance extracting tool portable deposits more.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a field tire maintenance extracting tool of vehicle which characterized in that: including base (1), second spout (7) have vertically been seted up on base (1) surface, base (1) surface is provided with backup pad (8), backup pad (8) lower fixed surface is provided with second slider (9), backup pad (8) are through second slider (9) and second spout (7) sliding connection, third spout (10) have transversely been seted up on backup pad (8) surface, backup pad (8) surface is provided with hydraulic stem (11), hydraulic stem (11) lower fixed surface is provided with third slider (12), hydraulic stem (11) are through third slider (12) and third spout (10) sliding connection, hydraulic stem (11) flexible end fixedly connected with motor (13), the output fixedly connected with spanner (14) of motor (13).

2. A vehicle field tire repair removal tool as in claim 1, wherein: base (1) one side is rotated and is connected with upset seat (2), upset seat (2) are provided with connecting axle (3) with the contact surface of base (1), first spout (4) have been seted up on upset seat (2) surface, upset seat (2) surface is provided with formula hand jack (5) of cutting, it is provided with first slider (6) to cut formula hand jack (5) fixed surface, cut formula hand jack (5) through first slider (6) and first spout (4) sliding connection.

3. A vehicle field tire repair disassembly tool as claimed in claim 1, wherein: the surface of the base (1) is provided with a storage groove (15).

4. A vehicle field tire repair removal tool as in claim 1, wherein: the storage box (16) is connected to the inside of the base (1) in a sliding mode, and an inner cavity matched with the storage box (16) is formed in the base (1).

5. A vehicle field tire repair removal tool as claimed in claim 2, wherein: the outer wall of the turnover seat (2) is bolted with a fixing screw rod (17), and fixing holes (18) matched with the fixing screw rod (17) are formed in the surface of the turnover seat (2) and the surface of the base (1).

6. A vehicle field tire repair removal tool as in claim 5, wherein: the fixing screw rod (17) is fixedly connected with a connecting rope between the overturning seat (2), and the fixing screw rod (17) is rotatably connected with the contact end of the connecting rope.