Wheel positioning mechanism for automobile maintenance

Abstract

The utility model relates to the technical field of wheel positioning, in particular to a wheel positioning mechanism for automobile maintenance, which comprises two bottom plates, a connecting rod is arranged between the two bottom plates, and a positioning mechanism is mounted on the surface of the connecting rod. The device has the beneficial effects that the limiting plate is fixed on the mounting plate, the limiting plate is mounted through the pushing bolt and the guide rod, the position of the bottom plate positioning mechanism can be moved according to the direction of a wheel, so that the wheel can be flexibly positioned and clamped, and then the pushing bolt is rotated to push the limiting plate to abut against the bottom end of the wheel; the front end and the rear end of the wheel are fastened and clamped, so that the wheel is stably positioned; the mounting plate in the positioning mechanism can move left and right along the connecting rod through the adjusting hole to adjust the position of the positioning mechanism, so that the limiting plate in the positioning mechanism can accurately position the wheel, and the wheel positioning mechanism can be flexibly adjusted.

Description

Technical Field

[0001] This utility model relates to the field of wheel alignment technology, and in particular to a wheel alignment mechanism for automobile repair. Background Technology

[0002] With the development of the automotive industry, cars have entered every household. During the use of vehicles, the wheels need to be repaired or maintained.

[0003] Vehicle wheel maintenance often requires securing the wheels, typically the front and rear wheels, to prevent the vehicle from moving.

[0004] For example, the prior art Chinese patent publication number "CN218876780U" provides a wheel alignment mechanism for automobile repair, including a base and multiple base plates. The upper surface of the base is provided with multiple rotating grooves and transmission grooves. A double-ended screw extending into the transmission groove is rotatably provided in each of the multiple rotating grooves. A transmission rod is rotatably provided in two of the transmission grooves. A drive motor connected to the transmission rod is provided in one of the transmission grooves. The multiple double-ended screws are connected to the transmission rod through a transmission mechanism. The outer walls of the multiple double-ended screws are threaded with moving blocks through a limiting mechanism. The multiple base plates are connected to the moving blocks through a synchronization mechanism.

[0005] This device, consisting of components such as a double-headed screw, a synchronizing block, a moving block, and a transmission rod, along with multiple base plates and side plates, provides a wheel alignment system with adjustable spacing, adapting to various tire sizes on vehicles for alignment operations.

[0006] Existing wheel alignment mechanisms used in automotive repair cannot accurately position the vehicle above the fixed wheel alignment mechanism, and the wheels may not be properly aligned. Furthermore, the wheel alignment mechanism is not convenient to move flexibly and is not convenient to position the wheels in different locations. Utility Model Content

[0007] The purpose of this invention is to address the shortcomings of existing technologies, such as the inability of vehicles to be accurately positioned above the fixed wheel alignment mechanism, the possibility of wheels not being properly aligned, and the inconvenience of the wheel alignment mechanism in terms of flexible movement and positioning of wheels in different positions. Therefore, this invention proposes a wheel alignment mechanism for automobile repair.

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] Design a wheel alignment mechanism for automotive repair, including a base plate, a connecting rod between two base plates, and a positioning mechanism mounted on the surface of the connecting rod; the positioning mechanism includes a mounting plate, an anti-slip plate, and a push-limiting mechanism; an adjustment hole is opened in the middle of one end of the mounting plate, through which the connecting rod slides; the anti-slip plate is fixed to the outer end of the mounting plate; the push-limiting mechanism is located at the top of the mounting plate; the push-limiting mechanism includes a support plate and a limiting plate; the support plate is fixed to the top of the mounting plate and close to the anti-slip plate; a first connecting hole is opened in the middle of the surface of the support plate; guide holes are opened at the four corners of the surface of the support plate; guide rods pass through the guide holes; a connecting plate is fixed to one end of the guide rod; the connecting plate is fixedly connected to the side of the limiting plate; a push bolt passes through the first connecting hole; the inner end of the push bolt abuts against the middle of the side of the limiting plate; and an anti-slip pad is adhered to the surface of the limiting plate.

[0010] Furthermore, the base plate has second connecting holes at both ends, the connecting rod slides through the second connecting holes, and nuts are connected to both ends of the connecting rod at the positions of the two ends of the second connecting holes.

[0011] Furthermore, the base plate is a long rectangular plate structure and is horizontally arranged, and the connecting rod is a threaded rod structure and is horizontally arranged, for installing and connecting the two base plates.

[0012] Furthermore, the mounting plate is a rectangular plate structure, horizontally positioned, and located between two base plates; the anti-slip plate is a sloping structure, horizontally positioned.

[0013] Furthermore, the connecting plate is a rectangular structure, the support plate is a rectangular plate structure and is vertically arranged, the first connecting hole is a threaded hole structure and is threadedly connected to the push bolt, and the guide rod and the push bolt are both horizontally arranged.

[0014] Furthermore, the limiting plate has a sloping structure and is horizontally slidably positioned above the mounting plate, and the anti-slip pad is made of anti-slip rubber material.

[0015] The wheel alignment mechanism for automobile repair proposed in this utility model has the following advantages:

[0016] 1. This utility model sets a positioning mechanism between two base plates. In the positioning mechanism, a pushing limiting mechanism is set on the mounting plate, and the anti-slip plate fixed to the rear side of the mounting plate can reduce the sliding of the mounting plate and the base plate, keeping the base plate and the mounting plate stably placed. At the same time, in the pushing limiting mechanism, the limiting plate is fixed on the mounting plate and installed by pushing bolts and guide rods. Therefore, after the vehicle stops, one connecting rod can be removed to open one end between the two base plates and push the base plates to both sides of the wheel. Then, the two base plates are fastened together by the connecting rod. At the same time, the position of the base plate positioning mechanism can be moved according to the direction of the wheel to flexibly position and clamp the wheel. Then, the pushing bolt is rotated to push the limiting plate against the bottom end of the wheel, fastening and clamping the front and rear ends of the wheel, thereby positioning and stabilizing the wheel.

[0017] 2. The positioning mechanism of this utility model is detachable and adjustable through a connecting rod. The mounting plate in the positioning mechanism can be moved left and right along the connecting rod through the adjustment hole to adjust the position of the positioning mechanism, so that the limiting plate in the positioning mechanism can accurately position the wheel and the wheel positioning mechanism can be flexibly adjusted. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This utility model Figure 1 Overall structural diagram;

[0020] Figure 3 This utility model Figure 1 A schematic diagram of the positioning mechanism;

[0021] Figure 4 This utility model Figure 1 A schematic diagram of the support plate section.

[0022] In the diagram: 1. Base plate; 2. Connecting rod; 3. Anti-slip pad; 4. Mounting plate; 5. Support plate; 6. Anti-slip plate; 7. Second connecting hole; 8. Adjustment hole; 9. Guide rod; 10. Push bolt; 11. Connecting plate; 12. Limiting plate; 13. First connecting hole; 14. Guide hole; 15. Nut. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Example 1

[0025] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 The figure shows a wheel alignment mechanism for automobile repair, including a base plate 1, which is a long rectangular plate structure and is horizontally arranged. A connecting rod 2 is arranged between two base plates 1. The connecting rod 2 is a threaded rod structure and is horizontally arranged to install and connect the two base plates 1. A positioning mechanism is installed on the surface of the connecting rod 2.

[0026] The positioning mechanism includes a mounting plate 4, an anti-slip plate 6, and a pushing and limiting mechanism. The mounting plate 4 is a rectangular plate structure, horizontally arranged, and located between two base plates 1. The anti-slip plate 6 is a sloping structure, horizontally arranged. An adjustment hole 8 is opened in the middle of one end of the mounting plate 4. The connecting rod 2 slides through the adjustment hole 8. The anti-slip plate 6 is fixed to the outer end of the mounting plate 4. The pushing and limiting mechanism is located at the top of the mounting plate 4.

[0027] The pushing and limiting mechanism includes a support plate 5 and a limiting plate 12. The support plate 5 is fixed to the top of the mounting plate 4 and close to the anti-slip plate 6. A first connecting hole 13 is opened in the middle of the surface of the support plate 5. Guide holes 14 are opened at the four corners of the surface of the support plate 5. A guide rod 9 passes through the inside of the guide hole 14. A connecting plate 11 is fixed to one end of the guide rod 9. The connecting plate 11 is fixedly connected to the side of the limiting plate 12. A pushing bolt 10 passes through the inside of the first connecting hole 13. The inner end of the pushing bolt 10 abuts against the middle of the side of the limiting plate 12. An anti-slip pad 3 is bonded to the surface of the limiting plate 12.

[0028] A positioning mechanism is set between the two base plates 1. In the positioning mechanism, the push limiting mechanism is set on the mounting plate 4, and the anti-slip plate 6 fixed to the rear side of the mounting plate 4 can reduce the sliding of the mounting plate 4 and the base plate 1, and keep the base plate 1 and the mounting plate 4 stably placed. At the same time, in the push limiting mechanism, the limiting plate 12 is fixed on the mounting plate 4. The limiting plate 12 is installed by pushing the bolt 10 and the guide rod 9. Therefore, after the vehicle stops, one connecting rod 2 can be removed, so that one end of the two base plates 1 is opened, and the base plate 1 is pushed to both sides of the wheel. Then, the two base plates 1 are fastened together by the connecting rod 2. At the same time, the position of the base plate 1 and the positioning mechanism can be moved according to the direction of the wheel, so as to flexibly position and clamp the wheel. Then, the push bolt 10 is rotated, pushing the limiting plate 12 to abut against the bottom end of the wheel, and the front and rear ends of the wheel are fastened and clamped, thereby positioning and stabilizing the wheel.

[0029] The connecting plate 11 has a rectangular structure, the support plate 5 has a rectangular plate structure and is vertically arranged, the first connecting hole 13 has a threaded hole structure and is threadedly connected to the push bolt 10, and the guide rod 9 and the push bolt 10 are both horizontally arranged.

[0030] The limiting plate 12 has a sloping structure and is horizontally slidably positioned above the mounting plate 4. The anti-slip pad 3 is made of anti-slip rubber.

[0031] Example 2

[0032] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 The diagram illustrates a wheel alignment mechanism for automotive repair, comprising a base plate 1, a connecting rod 2 between two base plates 1, and a positioning mechanism mounted on the surface of the connecting rod 2. The positioning mechanism includes a mounting plate 4, an anti-slip plate 6, and a push-limiting mechanism. An adjustment hole 8 is formed in the middle of one end of the mounting plate 4, through which the connecting rod 2 slides. The anti-slip plate 6 is fixed to the outer end of the mounting plate 4. The push-limiting mechanism is located at the top of the mounting plate 4. The push-limiting mechanism includes a support plate 5 and a limiting plate 12. The support plate 5 is fixed... The support plate 5 is fixed at the top of the mounting plate 4 and close to the anti-slip plate 6. A first connecting hole 13 is opened in the middle of the surface of the support plate 5. Guide holes 14 are opened at the four corners of the surface of the support plate 5. A guide rod 9 passes through the inside of the guide hole 14. A connecting plate 11 is fixed to one end of the guide rod 9. The connecting plate 11 is fixedly connected to the side of the limiting plate 12. A push bolt 10 passes through the inside of the first connecting hole 13. The inner end of the push bolt 10 abuts against the middle of the side of the limiting plate 12. An anti-slip pad 3 is bonded to the surface of the limiting plate 12.

[0033] A positioning mechanism is set between the two base plates 1. In the positioning mechanism, the push limiting mechanism is set on the mounting plate 4, and the anti-slip plate 6 fixed to the rear side of the mounting plate 4 can reduce the sliding of the mounting plate 4 and the base plate 1, and keep the base plate 1 and the mounting plate 4 stably placed. At the same time, in the push limiting mechanism, the limiting plate 12 is fixed on the mounting plate 4. The limiting plate 12 is installed by pushing the bolt 10 and the guide rod 9. Therefore, after the vehicle stops, one connecting rod 2 can be removed, so that one end of the two base plates 1 is opened, and the base plate 1 is pushed to both sides of the wheel. Then, the two base plates 1 are fastened together by the connecting rod 2. At the same time, the position of the base plate 1 and the positioning mechanism can be moved according to the direction of the wheel, so as to flexibly position and clamp the wheel. Then, the push bolt 10 is rotated, pushing the limiting plate 12 to abut against the bottom end of the wheel, and the front and rear ends of the wheel are fastened and clamped, thereby positioning and stabilizing the wheel.

[0034] The base plate 1 has second connecting holes 7 at both ends, the connecting rod 2 slides through the second connecting holes 7, and nuts 15 are connected to both ends of the connecting rod 2 at the positions of the two ends of the second connecting holes 7.

[0035] The positioning mechanism is detachable and adjustable via the connecting rod 2. The mounting plate 4 in the positioning mechanism can be moved left and right along the connecting rod 2 through the adjustment hole to adjust the position of the positioning mechanism, so that the limiting plate 12 in the positioning mechanism can accurately position the wheel and the wheel positioning mechanism can be flexibly adjusted.

[0036] The base plate 1 is a long rectangular plate structure and is horizontally arranged. The connecting rod 2 is a threaded rod structure and is horizontally arranged, and the two base plates 1 are installed and connected.

[0037] Working method: A positioning mechanism is set between two base plates 1. In the positioning mechanism, a push-limiting mechanism is set on the mounting plate 4. The anti-slip plate 6 fixed to the rear side of the mounting plate 4 can reduce the sliding of the mounting plate 4 and the base plate 1, and keep the base plate 1 and the mounting plate 4 stably placed. At the same time, in the push-limiting mechanism, the limiting plate 12 is fixed on the mounting plate 4. The limiting plate 12 is installed by pushing the bolt 10 and the guide rod 9. Therefore, after the vehicle stops, one connecting rod 2 can be removed to make one end open between the two base plates 1, and the base plates 1 are pushed to both sides of the wheel. Then, the two base plates 1 are fastened together by the connecting rod 2. At the same time, the position of the base plates 1 and the positioning mechanism can be moved according to the direction of the wheel to flexibly position and clamp the wheel. Then, the push bolt 10 is rotated to push the limiting plate 12 to abut against the bottom end of the wheel, and the front and rear ends of the wheel are fastened and clamped, thereby positioning and stabilizing the wheel.

[0038] The positioning mechanism is detachable and adjustable via the connecting rod 2. The mounting plate 4 in the positioning mechanism can be moved left and right along the connecting rod 2 through the adjustment hole to adjust the position of the positioning mechanism, so that the limiting plate 12 in the positioning mechanism can accurately position the wheel and the wheel positioning mechanism can be flexibly adjusted.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A wheel alignment mechanism for automobile repair, comprising a base plate (1), characterized in that: A connecting rod (2) is provided between the two base plates (1), and a positioning mechanism is installed on the surface of the connecting rod (2); The positioning mechanism includes a mounting plate (4), an anti-slip plate (6), and a push limiting mechanism. An adjustment hole (8) is opened in the middle of one end of the mounting plate (4). The connecting rod (2) slides through the adjustment hole (8). The anti-slip plate (6) is fixed to the outer end of the mounting plate (4). The push limiting mechanism is set at the top of the mounting plate (4). The pushing and limiting mechanism includes a support plate (5) and a limiting plate (12). The support plate (5) is fixed to the top of the mounting plate (4) and close to the anti-slip plate (6). A first connecting hole (13) is opened in the middle of the surface of the support plate (5). Guide holes (14) are opened at the four corners of the surface of the support plate (5). A guide rod (9) passes through the inside of the guide hole (14). A connecting plate (11) is fixed to one end of the guide rod (9). The connecting plate (11) is fixedly connected to the side of the limiting plate (12). A pushing bolt (10) passes through the inside of the first connecting hole (13). The inner end of the pushing bolt (10) abuts against the middle of the side of the limiting plate (12). An anti-slip pad (3) is bonded to the surface of the limiting plate (12).

2. The wheel alignment mechanism for automobile repair according to claim 1, characterized in that: The base plate (1) has second connecting holes (7) at both ends. The connecting rod (2) slides through the second connecting hole (7). Nuts (15) are connected to both ends of the connecting rod (2) at the positions of the two ends of the second connecting hole (7).

3. A wheel alignment mechanism for automobile repair according to claim 1, characterized in that: The base plate (1) is a long rectangular plate structure and is horizontally arranged. The connecting rod (2) is a threaded rod structure and is horizontally arranged. The two base plates (1) are installed and connected.

4. A wheel alignment mechanism for automobile repair according to claim 1, characterized in that: The mounting plate (4) is a rectangular plate structure and is set horizontally between two base plates (1). The anti-slip plate (6) is a sloping structure and is set horizontally.

5. A wheel alignment mechanism for automobile repair according to claim 1, characterized in that: The connecting plate (11) is a rectangular structure, the support plate (5) is a rectangular plate structure and is vertically arranged, the first connecting hole (13) is a threaded hole structure and is threadedly connected to the push bolt (10), and the guide rod (9) and the push bolt (10) are both horizontally arranged.

6. A wheel alignment mechanism for automobile repair according to claim 1, characterized in that: The limiting plate (12) has a sloping structure and is horizontally slidably positioned above the mounting plate (4). The anti-slip pad (3) is made of anti-slip rubber.

Images