Automobile tire installation auxiliary device

Abstract

The utility model discloses an auxiliary device for mounting an automobile tire. The auxiliary device for mounting the automobile tire comprises a mounting plate with universal wheels at the bottom, a stand column erected on the mounting plate, a mounting frame mounted on the stand column in a lifting manner, and a guide rod assembly arranged on one side of the mounting frame and used for taking down the tire on a material frame, the supporting assembly is arranged on the other side of the mounting frame and used for transporting the taken-down tire to a designated position, and the chain wheel assembly is mounted on the mounting plate and used for driving the mounting frame to ascend and descend. By means of the installation auxiliary device, the labor intensity of carrying is greatly reduced, and potential safety hazards are avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobiles, and in particular relates to an auxiliary device for installing automobile tires. Background Art

[0002] During the installation process of a car tire assembly, the tire is typically transported a short distance to the installation station. The wheel hub is then aligned with the tire and pressed into the tire, completing the tire assembly. Currently, existing car tires are manually transported, which is inefficient and labor-intensive. Furthermore, due to the heavy weight of the tire assembly, there is a risk of the tire assembly falling during manual handling, posing a safety hazard. Utility Model Content

[0003] In view of this, the purpose of the present invention is to provide an auxiliary device for installing automobile tires, so as to solve the technical problems of high labor intensity and high safety hazards in the current automobile tire installation.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automobile tire installation auxiliary device, comprising a mounting plate with a universal wheel at the bottom, a column erected on the mounting plate, a mounting frame mounted on the column in a liftable manner, a guide rod assembly arranged on one side of the mounting frame and used to remove the tire from the rack, a support assembly arranged on the other side of the mounting frame and used to transport the removed tire to a designated location, and a sprocket assembly installed on the mounting plate and used to drive the mounting frame to rise and fall.

[0005] Furthermore, the guide rod assembly includes a mounting seat mounted on the mounting frame, a guide rod arranged on the mounting seat, and a limiting rod installed on the end of the guide rod, and the axial direction of the guide rod is arranged perpendicular to the axial direction of the limiting rod.

[0006] Furthermore, there are two groups of guide rod assemblies, and the two groups of guide rod assemblies are respectively arranged at two opposite ends of one side of the mounting frame.

[0007] Furthermore, the support assembly includes a pair of rollers spaced apart at both ends of the other side of the mounting frame, a telescopic rod erected on the mounting frame, and a barrier rod mounted on the telescopic rod and used to support the tire.

[0008] Furthermore, the axial direction of the telescopic rod is perpendicular to the axial direction of the blocking rod.

[0009] Furthermore, the sprocket assembly includes a first rotating shaft and a second rotating shaft arranged at the upper and lower ends of the column, a first sprocket and a second sprocket respectively mounted on the first rotating shaft and the second rotating shaft, a chain for connecting the first sprocket and the second sprocket, and a drive motor arranged on the mounting plate and used to drive the first rotating shaft to rotate, and the mounting frame is mounted on the chain through a connecting block.

[0010] Furthermore, a guide rail is provided on the column, and a slider which is cooperatively connected with the guide rail is provided on the mounting frame.

[0011] Furthermore, the column is provided with an accommodating cavity for accommodating the sprocket assembly.

[0012] Furthermore, a controller for controlling the operation of the sprocket assembly is provided on the column.

[0013] The beneficial effects of the present invention are as follows: compared with the prior art, the automobile tire installation auxiliary device of the present invention has a guide rod assembly provided on the column, so that the tire can be removed from the material rack through the guide rod assembly, avoiding manual unloading; a support assembly is provided, so that the removed tire can be transported to a designated location, avoiding manual handling and reducing safety hazards; a sprocket assembly is provided, so that the height of the mounting frame can be adjusted by the sprocket assembly to meet the assembly of tires of different sizes; and a universal wheel is provided on the mounting plate, so that the tire can be easily pushed to the designated location manually, which is fast and efficient. The auxiliary device of the present application greatly reduces the labor intensity of handling and avoids the occurrence of safety hazards.

[0014] Other advantages, objectives, and features of the present invention will be described in the following description and will be apparent to those skilled in the art to some extent, or they may be taught by those skilled in the art from the practice of the present invention. The objectives and other advantages of the present invention may be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to make the purpose, technical solution and beneficial effects of the present invention clearer, the present invention is described with the following drawings:

[0016] Figure 1 This is a structural diagram from a first perspective of an auxiliary device for mounting a tire on an automobile proposed in one embodiment of the present utility model;

[0017] Figure 2 A structural diagram from a second perspective of an auxiliary device for mounting a vehicle tire according to an embodiment of the present invention;

[0018] Figure 3This is a structural schematic diagram of the mounting frame, guide rod assembly, and support assembly proposed in one embodiment of the present utility model.

[0019] Figure Number:

[0020] 1-Mounting plate; 11-Universal wheel;

[0021] 2-column; 21-guide rail;

[0022] 3-Mounting frame;

[0023] 4-guide rod assembly; 41-mounting seat; 42-guide rod; 43-limiting rod;

[0024] 5-support assembly; 51-roller; 52-telescopic rod; 53-stop rod;

[0025] 6-sprocket assembly; 61-first rotating shaft; 62-second rotating shaft; 63-first sprocket; 64-second sprocket; 65-chain; 66-drive motor; 67-slider;

[0026] 7-Controller. DETAILED DESCRIPTION

[0027] like Figures 1 to 3 As shown, this embodiment proposes an automobile tire installation auxiliary device, including a mounting plate 1, a column 2, and a mounting frame 3. A universal wheel 11 is provided at the bottom of the mounting plate 1, the column 2 is upright on the mounting plate 1, and the mounting frame 3 can be installed on the column 2 in a liftable manner. In addition, a guide rod assembly 4 is provided on one side of the mounting frame 3, and the guide rod assembly 4 can be used to remove the tire from the material rack. A support assembly 5 is provided on the other side of the mounting frame 3, and the support assembly 5 can be used to transport the removed tire to a designated location. In addition, a sprocket assembly 6 is also provided on the mounting plate 1, and the sprocket assembly 6 can be used to drive the mounting frame 3 to rise and fall. In this way, by providing a guide rod assembly 4 on the column 2, the tire can be removed from the material rack through the guide rod assembly 4, avoiding manual unloading; by providing a support assembly 5, the removed tire can be transported to a designated location, avoiding manual handling and reducing safety hazards; by providing a sprocket assembly 6, the height of the mounting frame 3 can be adjusted by the sprocket assembly 6, thereby meeting the assembly requirements of tires of different sizes; by providing a universal wheel 11 on the mounting plate 1, the tire can be easily pushed to a designated location manually, quickly and efficiently. The auxiliary device of the present application greatly reduces the labor intensity of handling and avoids the occurrence of safety hazards.

[0028] Further, see Figure 2As shown, the guide rod assembly 4 includes a mounting base 41, which is mounted on the mounting frame 3. A guide rod 42 is provided on the mounting base 41, and a limit rod 43 is provided at the end of the guide rod 42. The axial direction of the guide rod 42 is perpendicular to the axial direction of the limit rod 43. In this way, the guide rod 42 and the limit rod 43 are combined into a T-shaped clamping portion, so that the tire on the material rack can be clamped through the clamping portion, and the tire can be removed from the material rack, avoiding the occurrence of manual unloading.

[0029] Preferably, the guide rod 42 has a positioning hole at its end, into which the stopper rod 43 is inserted. Preferably, the stopper rod 43 and the positioning hole are interference-fitted, thereby enhancing the connection force between the guide rod 42 and the stopper rod 43. Furthermore, with this connection, when tires of different sizes need to be loaded and unloaded, stopper rods of different lengths can be replaced to accommodate tires of different sizes, thereby enabling the loading and unloading of tires of different sizes.

[0030] Preferably, there are two guide rod assemblies 4, each disposed at opposite ends of one side of the mounting frame 3. This arrangement increases the load-bearing capacity of the mounting frame, enabling the loading and unloading of heavier tires. Of course, in this embodiment, the number of guide rod assemblies 4 may also be varied, depending on practical needs, and this is not intended to be a single limitation.

[0031] Further, see Figure 2 and Figure 3 As shown, the support assembly 5 includes a pair of rollers 51, a telescopic rod 52, and a stopper 53. The pair of rollers 51 are spaced apart at opposite ends of the mounting frame 3. The telescopic rod 52 is erected on the mounting frame 3. The stopper 53 is mounted on the telescopic rod 52 and can be used to support the sidewall of the tire. Thus, the pair of spaced rollers 51 allows the tire to be placed on the pair of rollers 51 for X-axis positioning. The telescopic rod 52 and the stopper 53 can be used to support the sidewall of the tire for Z-axis positioning. Furthermore, the telescopic rod 52 allows the height of the telescopic rod 52 to be adjusted to accommodate the transportation of tires of different sizes, enhancing the device's applicability.

[0032] Preferably, the axial direction of the telescopic rod 52 is perpendicular to the axial direction of the blocking rod 53. Thus, the tire can be better clamped to prevent the tire from falling during transportation.

[0033] Further, see Figure 2As shown, the sprocket assembly 6 includes a first rotating shaft 61 and a second rotating shaft 62, which are arranged at the upper and lower ends of the column 2. The first rotating shaft 61 and the second rotating shaft 62 are respectively provided with a first sprocket 63 and a second sprocket 64. In addition, the sprocket assembly 6 also includes a chain 65 and a drive motor 66. The chain 65 can be used to connect the first sprocket 63 and the second sprocket 64. The drive motor 66 is arranged on the mounting plate 1 and can be used to drive the first rotating shaft 61 to rotate. In addition, the mounting frame 3 is mounted on the chain 65 via a connecting block. In this way, the first rotating shaft 61 is driven to rotate by the drive motor 66, the first rotating shaft 61 drives the first sprocket 63 to rotate, the first sprocket 63 drives the second sprocket 64 to rotate via the chain 65, and the chain 65 simultaneously drives the mounting frame 3 to move up and down via the connecting block to achieve height adjustment.

[0034] Preferably, there are two chains 65, and two first sprockets 63 and two second sprockets 64. Thus, by placing the mounting frame 3 on the two chains 65, relatively stable lifting and lowering of both ends of the mounting frame 3 can be ensured. Of course, in this embodiment, the number of chains 65, first sprockets 63, and second sprockets 64 can also be set to other numbers depending on actual conditions and specific needs, and this is not a limitation here.

[0035] Further, see Figure 2 and Figure 3 As shown, the column 2 is provided with a guide rail 21, and the mounting frame 3 is provided with a slider 67, which is connected to the guide rail 21. In this way, the stability of the mounting frame 3 when lifting is further improved by arranging the slider 67 and the guide rail 21.

[0036] Further, see Figure 1 As shown, a receiving cavity is provided on the column 2, and the receiving cavity can be used to accommodate the sprocket assembly 6. In this way, by providing the receiving cavity and placing the sprocket assembly 6 therein, the overall structure is more compact.

[0037] Preferably, see Figure 1 As shown, the column 2 is further provided with a controller 7, which can be used to control the operation of the sprocket assembly 6. Thus, by pressing the up, down, and start / stop buttons of the controller 77, the drive motor 66 in the sprocket assembly 6 can be controlled to rotate forward, reverse, and start / stop, thereby adjusting the height of the mounting frame 3.

[0038] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present invention and are not limiting. Although the present invention has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the present invention.

Claims

1. An automobile tire installation auxiliary device, characterized in that: It includes a mounting plate with a universal wheel at the bottom, a column erected on the mounting plate, a mounting frame mounted on the column in a liftable manner, a guide rod assembly arranged on one side of the mounting frame and used to remove the tire from the material rack, a support assembly arranged on the other side of the mounting frame and used to transport the removed tire to a specified location, and a sprocket assembly installed on the mounting plate and used to drive the mounting frame to rise and fall.

2. The automobile tire installation auxiliary device according to claim 1, characterized in that: The guide rod assembly includes a mounting seat mounted on the mounting frame, a guide rod arranged on the mounting seat, and a limiting rod installed on the end of the guide rod. The axial direction of the guide rod is perpendicular to the axial direction of the limiting rod.

3. The automobile tire installation auxiliary device according to claim 2, characterized in that: There are two groups of guide rod assemblies, and the two groups of guide rod assemblies are respectively arranged at two opposite ends of one side of the mounting frame.

4. The automobile tire installation auxiliary device according to claim 1, characterized in that: The support assembly includes a pair of rollers spaced apart at two ends of the other side of the mounting frame, a telescopic rod erected on the mounting frame, and a stop rod installed on the telescopic rod and used for supporting the tire.

5. The automobile tire installation auxiliary device according to claim 4, characterized in that: The axial direction of the telescopic rod is perpendicular to the axial direction of the blocking rod.

6. The automobile tire installation auxiliary device according to claim 1, characterized in that: The sprocket assembly includes a first rotating shaft and a second rotating shaft arranged at the upper and lower ends of the column, a first sprocket and a second sprocket respectively mounted on the first rotating shaft and the second rotating shaft, a chain for connecting the first sprocket and the second sprocket, and a driving motor arranged on the mounting plate and used to drive the first rotating shaft to rotate, and the mounting frame is mounted on the chain through a connecting block.

7. The automobile tire installation auxiliary device according to claim 6, characterized in that: The upright column is provided with a guide rail, and the mounting frame is provided with a sliding block which is matched with the guide rail.

8. The automobile tire installation auxiliary device according to any one of claims 1 to 7, characterized in that: The column is provided with an accommodating cavity for accommodating the sprocket assembly.

9. The automobile tire installation auxiliary device according to any one of claims 1 to 7, characterized in that: The column is provided with a controller for controlling the operation of the sprocket assembly.

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