CN220682071U - Automobile maintenance tire replacement device - Google Patents
Automobile maintenance tire replacement device Download PDFInfo
- Publication number
- CN220682071U CN220682071U CN202322295105.1U CN202322295105U CN220682071U CN 220682071 U CN220682071 U CN 220682071U CN 202322295105 U CN202322295105 U CN 202322295105U CN 220682071 U CN220682071 U CN 220682071U
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- rod
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- 238000012423 maintenance Methods 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 230000006978 adaptation Effects 0.000 claims description 21
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model provides an automobile maintenance tire replacement device. The auto repair tire replacement device includes: the device comprises a device main body, wherein a tire locking platform is slidably connected to the top of the device main body, two motors are fixedly connected to the tire locking platform, gears are fixedly connected to the motors, a first transmission rod is fixedly connected to the motors, a second transmission rod is rotatably connected to the first transmission rod, a connecting block is rotatably connected to the top of the second transmission rod, a tire locking column is fixedly connected to the connecting block, and tire locking teeth are fixedly connected to the tire locking column. The tire changing device for the automobile maintenance provided by the utility model can change the tire locking radius through arrangement, so that the device has the effects of saving cost and space and improving working efficiency.
Description
Technical Field
The utility model relates to the field of automobile maintenance tire replacement, in particular to an automobile maintenance tire replacement device.
Background
The present utility model relates to a tire changing device for automobile maintenance, and more particularly to a tire changing device for automobile maintenance, which is a device or tool for simplifying the tire changing process of automobile, and which can improve the efficiency and safety of tire changing, reduce the labor and time costs, and reduce the risk of human error and accident.
When the tire is replaced, the conventional automobile maintenance tire replacing device is usually required to be prepared with a tire clamp matched with the model or the size of the tire in advance, so that the device cannot adapt to the tire specifications of different automobile types, the range of tire replacement can be limited, diversified automobile requirements cannot be met, and meanwhile, the tire clamp can be required to be replaced because the device cannot adapt to the special requirements of different automobile types, and the tire cannot be replaced correctly and efficiently.
Accordingly, there is a need to provide an auto repair tire changing device that solves the above-mentioned problems.
Disclosure of Invention
The utility model provides an automobile maintenance tire replacement device, which solves the problem that a tire clamp needs to be replaced according to the model of a vehicle and the limitation of the size of the tire when the tire is replaced by the traditional automobile maintenance tire replacement device.
In order to solve the technical problems, the utility model provides an automobile maintenance tire replacement device, comprising: the device comprises a device main body, wherein a tire locking platform is slidably connected to the top of the device main body, two motors are fixedly connected to the tire locking platform, gears are fixedly connected to the motors, a first transmission rod is fixedly connected to the motors, a second transmission rod is rotatably connected to the first transmission rod, a connecting block is rotatably connected to the top of the second transmission rod, a tire locking column is fixedly connected to the connecting block, and tire locking teeth are fixedly connected to the tire locking column.
Preferably, three sliding rails are fixedly connected to the top of the device main body, limiting blocks are fixedly connected to two ends of each sliding rail, and sliding grooves are formed in the tire locking platform.
Preferably, the inside pivot that rotates of connecting block is connected with, lock child platform top fixedly connected with motor protection shell, motor protection shell top fixedly connected with tire base.
Preferably, a plurality of adaptation grooves are formed in the bottom of the device main body, an adaptation spring is fixedly connected inside each adaptation groove, and an adaptation base is fixedly connected with the other end of each adaptation spring.
Preferably, the device is characterized in that two jacks are fixedly connected to the top of the device main body, a base plate is fixedly connected to the bottom of each jack, a supporting plate is fixedly connected to the top of each jack, two rotating rods are rotatably connected to the base plate, and ejector rods are rotatably connected to the rotating rods.
Preferably, the ejector rod is provided with a crank rod, the inside of the crank rod is connected with a lifting screw rod in a threaded manner, the outer surface of the lifting screw rod is provided with a lifting groove, and the lifting screw rod is fixedly connected with a rotating handle.
Compared with the related art, the automobile maintenance tire replacement device provided by the utility model has the following beneficial effects:
the utility model provides an automobile maintenance tire replacement device, which is provided with a tire locking column capable of automatically adjusting the clamping radius, so that the device can be suitable for tires of various models, the device can be suitable for various types of vehicles and tire specifications, and tire replacement operations can be carried out on small cars, SUVs, trucks or other special vehicles, thus, in an automobile maintenance place, the maintenance requirements of various types of vehicles can be met by only one set of device without purchasing special devices of specific vehicles, the cost and the space are saved, the automatic adjustment can be carried out in a short time according to the information of the vehicles and the tires, the complicated step of manual adjustment is omitted, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic view of a tire changing device for repairing an automobile according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of the jack shown in FIG. 1;
fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.
Reference numerals in the drawings: 1. the tire locking device comprises a device main body, 2, a tire locking platform, 3, a motor, 4, a gear, 5, a first transmission rod, 6, a second transmission rod, 7, a connecting block, 8, a tire locking column, 9, a tire locking tooth, 10, a sliding rail, 11, a limiting block, 12, a sliding groove, 13, a rotating shaft, 14, a tire base, 15, a motor protection shell, 16, an adaptation groove, 17, an adaptation spring, 18, an adaptation base, 19, a jack, 20, a backing plate, 21, a supporting plate, 22, a rotating rod, 23, a push rod, 24, a crank rod, 25, a lifting screw rod, 26, a lifting groove, 27 and a rotating handle.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of an apparatus for replacing a tire for repairing an automobile according to the present utility model; FIG. 2 is a schematic cross-sectional view of the jack shown in FIG. 1; fig. 3 is an enlarged schematic view of a portion a shown in fig. 1. The automobile repair tire replacement device includes: the device comprises a device main body 1, a tire locking platform 2 is slidably connected to the top of the device main body 1, two motors 3 are fixedly connected to the tire locking platform 2, gears 4 are fixedly connected to the motors 3, first transmission rods 5 are fixedly connected to the motors 3, second transmission rods 6 are rotatably connected to the first transmission rods 5, connecting blocks 7 are rotatably connected to the tops of the second transmission rods 6, tire locking columns 8 are fixedly connected to the connecting blocks 7, tire locking teeth 9 are fixedly connected to the tire locking columns 8, clamping radiuses can be adjusted through rotation of the motors 3, the device can be suitable for tires with more types and sizes, and the tire locking teeth 9 can better fix the tires in the device.
Three slide rails 10 of device main part 1 top fixedly connected with, slide rail 10 both ends fixedly connected with limiting block 11, set up spout 12 on the lock child platform 2, slide rail 10 and spout 12 sliding connection can make lock child platform 2 slide on device main part 1, make things convenient for the repairman to change the tire, make its process of changing the tire more laborsaving.
The inside rotation of connecting block 7 is connected with pivot 13, lock child platform 2 top fixedly connected with motor protective housing 15, motor protective housing 15 top fixedly connected with tire base 14, tire base 14 top design becomes circular-arc for change tire is difficult for rolling.
The device is characterized in that a plurality of adaptation grooves 16 are formed in the bottom of the device main body 1, adaptation springs 17 are fixedly connected to the inside of the adaptation grooves 16, adaptation bases 18 are fixedly connected to the other ends of the adaptation springs 17, and the adaptation springs 17 can be used for placing the device on the relatively hollow ground approximately horizontally, so that the device is not easy to incline during working.
The device is characterized in that two jacks 19 are fixedly connected to the top of the device main body 1, a base plate 20 is fixedly connected to the bottom of each jack 19, a supporting plate 21 is fixedly connected to the top of each jack 19, two rotating rods 22 are rotatably connected to the base plate 20, ejector rods 23 are rotatably connected to the rotating rods 22, and the jacks 19 can jack up an automobile chassis, so that tires can be replaced more conveniently.
The lifting jack is characterized in that a crank rod 24 is arranged on the ejector rod 23, a lifting screw rod 25 is connected with the inside of the crank rod 24 in a threaded manner, a lifting groove 26 is formed in the outer surface of the lifting screw rod 25, a rotating handle 27 is fixedly connected to the lifting screw rod 25, the rotating handle 27 can enable the supporting plate 21 to ascend and descend through rotation, one side of the lifting screw rod 25 is rotationally connected with the crank rod 24, and the other side of the lifting screw rod 25 is in threaded connection with the crank rod 24, so that the rotating handle 27 cannot be brought into the jack 19 when the rotating handle 27 rotates.
The working principle of the automobile maintenance tire replacement device provided by the utility model is as follows: the automobile maintenance tire replacing device is suitable for the condition of a road section with a far distance from a repair shop, the device is placed at the bottom of a tire to be replaced, the device is placed horizontally through an adaptation spring 17 and an adaptation base 18, the whole device is prevented from inclining when in use, a supporting plate 21 is lifted through rotating a rotating handle 27, a vehicle chassis is lifted, a tire locking platform 2 is moved through a sliding rail 10, a tire belt to be replaced is placed between tire locking columns 8, a motor 3 is started, the tire is clamped, a repairing worker unscrews screws, the tire to be replaced is disassembled, the tire locking platform 2 is moved, the tire is taken down, a new tire is placed between the tire locking columns 8, the original road returns to the tire area to be replaced, and the screws are screwed down, so that tire replacement is completed.
Compared with the related art, the automobile maintenance tire replacement device provided by the utility model has the following beneficial effects: through setting up the lock child post 8 that can automatically regulated centre gripping radius for the device can adapt to the tire of various models, this makes the device can adapt to multiple motorcycle type and tire specification, no matter be small-size car, SUV, truck or other special vehicles, can all carry out the tire change operation, so, in the auto repair place, only need one set of device, just can deal with the maintenance demand of various motorcycle types, and need not purchase the isolated plant of specific motorcycle type, practice thrift cost and space, still can carry out automatic adjustment according to vehicle and tire information in the short time, saved manual regulation's loaded down with trivial details step, improved work efficiency.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. An auto repair tire changing device, comprising: the device comprises a device main body, wherein a tire locking platform is slidably connected to the top of the device main body, two motors are fixedly connected to the tire locking platform, gears are fixedly connected to the motors, a first transmission rod is fixedly connected to the motors, a second transmission rod is rotatably connected to the first transmission rod, a connecting block is rotatably connected to the top of the second transmission rod, a tire locking column is fixedly connected to the connecting block, and tire locking teeth are fixedly connected to the tire locking column.
2. The device for replacing the tire of the automobile maintenance according to claim 1, wherein three sliding rails are fixedly connected to the top of the device main body, limiting blocks are fixedly connected to two ends of each sliding rail, and sliding grooves are formed in the tire locking platform.
3. The automobile repair tire replacement device according to claim 1, wherein a rotating shaft is rotatably connected inside the connecting block, a motor protection shell is fixedly connected to the top of the tire locking platform, and a tire base is fixedly connected to the top of the motor protection shell.
4. The device for replacing an automobile maintenance tire according to claim 1, wherein a plurality of adaptation grooves are formed in the bottom of the device main body, adaptation springs are fixedly connected to the inside of the adaptation grooves, and adaptation bases are fixedly connected to the other ends of the adaptation springs.
5. The vehicle maintenance tire changing device according to claim 1, wherein the device body top is fixedly connected with two jacks, the jack bottom is fixedly connected with a backing plate, the jack top is fixedly connected with a supporting plate, two rotating rods are rotatably connected to the backing plate, and ejector rods are rotatably connected to the rotating rods.
6. The tire changing device for automobile maintenance according to claim 5, wherein the ejector rod is provided with a crank rod, the inside of the crank rod is connected with a lifting screw rod in a threaded manner, the outer surface of the lifting screw rod is provided with a lifting groove, and the lifting screw rod is fixedly connected with a rotating handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322295105.1U CN220682071U (en) | 2023-08-25 | 2023-08-25 | Automobile maintenance tire replacement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322295105.1U CN220682071U (en) | 2023-08-25 | 2023-08-25 | Automobile maintenance tire replacement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220682071U true CN220682071U (en) | 2024-03-29 |
Family
ID=90373259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322295105.1U Active CN220682071U (en) | 2023-08-25 | 2023-08-25 | Automobile maintenance tire replacement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220682071U (en) |
-
2023
- 2023-08-25 CN CN202322295105.1U patent/CN220682071U/en active Active
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