Tire placing frame for vehicle repair

Abstract

The utility model belongs to the technical field of placement racks, and discloses a vehicle repair tire placement rack which comprises a placement rack body, the placement rack body comprises two rack bodies arranged in parallel and a connecting rod fixed between the two rack bodies, and a threaded rod is further rotationally mounted between the two rack bodies; the outer side of the threaded rod is sleeved with a guide sleeve fixed between the two frame bodies, the guide sleeve is provided with an open groove parallel to the axial direction of the guide sleeve, the connecting rod and the guide sleeve are jointly provided with an abutting plate, and the connecting rod and the guide sleeve both penetrate through the abutting plate and are in sliding fit with the abutting plate. A connecting piece in threaded connection with the threaded rod is fixed to the abutting plate, and a driving piece used for driving the threaded rod to rotate is arranged on the frame body. On the basis of ensuring the aesthetic property of tire placement, the probability that tires are easy to fall off from the placement rack due to disordered placement is fully reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of placing rack, especially relates to a tire placing rack for automobile repair. BACKGROUND

[0002] Tire is one of important components of automobile, directly contacts with road surface, and automobile suspension together to mitigate the impact received when automobile travels, guarantees automobile to have good ride comfort and driving smoothness, guarantees wheel and road surface to have good adhesion, improves automobile's traction, braking and passing, bears the weight of automobile, and tire's important role on automobile is paid more and more attention by people, at present, tire is generally placed by placing rack in automobile repair shop.

[0003] In the Chinese utility model patent with publication number CN220408699U, a tire placing rack for automobile repair is disclosed, a support frame, the number of support frames is two, and the bottom of the support frame is fixedly installed with a bolt, a first placing rack, the first placing rack is fixedly installed on the inner side lower part of the support frame, a lifting mechanism, the lifting mechanism is movably connected to the inner side of the support frame, and is located above the first placing rack and displaces the tire, a driving mechanism, the rear end of the driving mechanism is rotatably connected to the inner side of the support frame, the free end of the driving mechanism is hinged with the lifting mechanism, and the lifting mechanism is displaced.

[0004] For the related technology in the above, the inventor believes that the following defects exist: the first placing rack for placing tires is composed of two groups of parallel and symmetrically arranged rod bodies, and the tires are neatly arranged between the two groups of parallel rod bodies, however, when the tires are taken, the other tires around the taken tire lose the resistance and are prone to tilt, on the one hand, the remaining tires are placed in disorder, which affects the appearance, on the other hand, the disordered tires are prone to tilt, and when the placing rack is collided, the tires are prone to fall off the placing rack, therefore, the tire placing rack in the related technology needs to be improved. UTILITY MODEL CONTENTS

[0005] In order to solve the above problems, the utility model provides a tire placing rack for automobile repair.

[0006] The above technical purpose of the utility model is realized through the following technical scheme: a tire placing rack for vehicle repair, comprising a placing rack, the placing rack comprises two rack bodies arranged in parallel and a connecting rod fixed between the two rack bodies, a threaded rod is further rotatably arranged between the two rack bodies, a guide sleeve fixed between the two rack bodies is arranged on the outer side of the threaded rod, an opening slot parallel to the axial direction of the guide sleeve is formed in the guide sleeve, a pressing plate is jointly arranged on the connecting rod and the guide sleeve, the connecting rod and the guide sleeve both penetrate through the pressing plate and are in sliding fit with the pressing plate, a connecting piece in threaded connection with the threaded rod is fixed on the pressing plate, and a driving piece for driving the threaded rod to rotate is arranged on the rack body.

[0007] Through the above technical scheme, when the tire on the placing rack is taken, the staff needs to drive the threaded rod to rotate through the driving piece, since the pressing plate is in threaded connection with the threaded rod through the connecting piece and is in sliding fit with the connecting rod, the pressing plate moves along the length direction of the connecting rod, so that the pressing plate pushes the automobile tire stored on the placing rack, the tire is re-disposed in order, and on the basis of ensuring the aesthetic appearance of the tire, the probability that the tire is easily fallen from the placing rack due to disorderly placement is greatly reduced.

[0008] Further, the driving piece is a brake motor, one end of the threaded rod penetrates through the rack body and is in rotary connection with the rack body, and the output end of the brake motor is fixed with the end portion of the threaded rod.

[0009] Through the above technical scheme, the brake motor locks the threaded rod on the motor output shaft after the motor is stopped, prevents the threaded rod from rotating in the free state, and ensures the limiting effect of the pressing plate on the tire.

[0010] Further, the connecting piece comprises a connecting block fixed on the side wall of one side of the pressing plate and a movable block fixed with the connecting block, the threaded rod penetrates through the movable block and is in threaded connection with the movable block, the width of the connecting block is smaller than the width of the opening slot, and the movable block is located in the guide sleeve.

[0011] Through the above technical scheme, the brake motor drives the threaded rod to rotate after working, since the movable block is in threaded connection with the threaded rod, the movable block is fixed with the pressing plate through the connecting block, so that the connecting block moves along the extension direction of the opening slot, thereby driving the movable block and the pressing plate to move, and the tire is righted, so that the tire is placed in order.

[0012] Further, the tire is in abutment with the outer wall of the guide sleeve and the side wall of the connecting rod on both sides, a supporting rod is fixed between the two rack bodies, the top of the supporting rod is in abutment with the bottom of the tire, and the supporting rod penetrates through the pressing plate and is in sliding fit with the pressing plate.

[0013] By adopting the above technical solution, the support rod plays a good supporting role for the tire, enhancing the stability of the tire placed on the rack.

[0014] Furthermore, a controller electrically connected to the brake motor is fixed on the frame.

[0015] By adopting the above technical solution, the controller is set up to facilitate the staff to control the start and stop of the brake motor.

[0016] Furthermore, the opening groove is located at the bottom of the guide sleeve.

[0017] By adopting the above technical solution, the probability of external debris entering and remaining in the guide sleeve is reduced. During the reciprocating motion of the moving block along the threaded rod, it can clean the debris in the guide sleeve to a certain extent.

[0018] Furthermore, both of the frame structures are fixed with a counterweight base plate at their bottom.

[0019] By adopting the above technical solution and setting up a counterweight base plate, the stability of the tires stored on the rack is enhanced.

[0020] In summary, this utility model has the following beneficial effects:

[0021] 1. This application, while ensuring the aesthetic appeal of tire placement, significantly reduces the probability that tires may fall off the rack due to messy placement;

[0022] 2. In this application, after the brake motor works, it drives the threaded rod to rotate. Since the movable block is threadedly connected to the threaded rod, the movable block is fixed to the pressure plate through the connecting block, so that the connecting block moves along the extension direction of the opening groove, thereby causing the movable block to drive the pressure plate to move, and perform a straightening operation on the tire, so that the tire is neatly arranged.

[0023] 3. In this application, the opening groove is located at the bottom of the guide sleeve, which reduces the probability of external debris entering and remaining in the guide sleeve. During the reciprocating motion of the movable block along the threaded rod, it can clean the debris in the guide sleeve to a certain extent. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0025] Figure 2 yes Figure 1 A structural diagram from another perspective;

[0026] Figure 3 This is a schematic diagram illustrating the structure of the connector in an embodiment of this utility model;

[0027] Figure 4 yes Figure 3 Enlarged view of point A in the middle;

[0028] Figure 5 This is a schematic diagram of the structure of the present invention used to highlight the opening groove;

[0029] Figure 6 yes Figure 5 Enlarged diagram of point B in the middle.

[0030] In the diagram: 1. Placement rack; 11. Frame; 111. Controller; 12. Connecting rod; 13. Support rod; 2. Threaded rod; 3. Guide sleeve; 31. Opening slot; 4. Pressure plate; 5. Counterweight base plate; 6. Driving component; 7. Connecting component; 71. Connecting block; 72. Movable block; 8. Tire. Detailed Implementation

[0031] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0032] like Figures 1-6 As shown in the figure, this application discloses an automotive tire storage rack, including a storage rack 1, a threaded rod 2, a guide sleeve 3, and a pressure plate 4. The storage rack 1 includes a frame body 11 and a connecting rod 12. The frame body 11 is vertically arranged, and there are two parallel frame bodies 11. The bottom of the two frame bodies 11 is fixed with a counterweight base plate 5. The connecting rod 12 is a horizontally arranged round rod structure, and its two ends are fixed to the sides of the two frame bodies 11 that are close to each other.

[0033] The threaded rod 2 is arranged parallel to the connecting rod 12. One end of the threaded rod 2 is rotatably connected to the frame 11 on one side, and the other end of the threaded rod 2 passes through the frame 11 on the other side and is rotatably connected. A driving component 6 for driving the threaded rod 2 to rotate is provided on the frame 11 on one side. Specifically, the driving component 6 is a brake motor fixed on the frame 11 and coaxially arranged with the threaded rod 2. The output end of the brake motor is fixed to the end of the threaded rod 2, and a controller 111 electrically connected to the brake motor is fixed on the frame 11.

[0034] The guide sleeve 3 is a cylindrical structure. Both ends of the guide sleeve 3 are fixed to the sides of the two frames 11 that are close to each other. The axis of the guide sleeve 3 coincides with the axis of the threaded rod 2. The guide sleeve 3 is sleeved on the outside of the threaded rod 2, and the bottom of the guide sleeve 3 has an opening groove 31 that is parallel to the axis of the guide sleeve 3.

[0035] The pressure plate 4 is vertically installed and is mounted on the connecting rod 12 and the guide sleeve 3. Both the connecting rod 12 and the guide sleeve 3 pass through the pressure plate 4 and slide in cooperation with it. A connecting piece 7 is fixed on the pressure plate 4 and threadedly connected to the threaded rod 2. Specifically, the connecting piece 7 includes a connecting block 71 fixed on one side wall of the pressure plate 4 and a movable block 72 fixed to the connecting block 71. The threaded rod 2 passes through the movable block 72 and is threadedly connected to it. The width of the connecting block 71 is smaller than the width of the opening slot 31, and the movable block 72 is located inside the guide sleeve 3. In this embodiment, the tire 8 abuts against the outer wall of the guide sleeve 3 and the side wall of the connecting rod 12 on both sides, respectively. A support rod 13 is fixed between the two frames 11. The top of the support rod 13 abuts against the bottom of the tire 8, and the support rod 13 passes through the pressure plate 4 and slides in cooperation with it.

[0036] The working principle of the tire rack in this embodiment is as follows: After taking a tire 8 from the rack, the operator needs to activate the brake motor through the controller 111. After the brake motor works, it drives the threaded rod 2 to rotate. Since the movable block 72 is threadedly connected to the threaded rod 2, and the movable block 72 is fixed to the pressure plate 4 through the connecting block 71, the movable block 72 moves along the axial direction of the threaded rod 2. The movable block 72 drives the pressure plate 4 to move through the connecting block 71, thus straightening the tire 8 and making the tire 8 neatly arranged. While ensuring the aesthetics of the tire 8 arrangement, it greatly reduces the probability that the tire 8 will easily fall off the rack due to messy arrangement.

[0037] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A tire rack for auto repair, comprising a rack (1), wherein the rack (1) includes two parallel frame bodies (11) and a connecting rod (12) fixed between the two frame bodies (11), characterized in that: A threaded rod (2) is rotatably installed between the two frames (11). A guide sleeve (3) fixed between the two frames (11) is sleeved on the outside of the threaded rod (2). An opening groove (31) parallel to the axial direction of the guide sleeve (3) is opened on the guide sleeve (3). A pressure plate (4) is installed on the connecting rod (12) and the guide sleeve (3). The connecting rod (12) and the guide sleeve (3) both pass through the pressure plate (4) and slide with the pressure plate (4). A connector (7) is fixed on the pressure plate (4) and threadedly connected to the threaded rod (2). A drive (6) for driving the threaded rod (2) to rotate is provided on the frame (11).

2. The tire rack for auto repair according to claim 1, characterized in that: The driving component (6) is a brake motor. One end of the threaded rod (2) passes through the frame (11) and is rotatably connected to the frame (11). The output end of the brake motor is fixed to the end of the threaded rod (2).

3. The tire rack for auto repair according to claim 2, characterized in that: The connector (7) includes a connecting block (71) fixed to the side wall of the pressure plate (4) and a movable block (72) fixed to the connecting block (71). The threaded rod (2) passes through the movable block (72) and is threadedly connected to the movable block (72). The width of the connecting block (71) is smaller than the width of the opening groove (31). The movable block (72) is located inside the guide sleeve (3).

4. The tire rack for auto repair according to claim 3, characterized in that: The tire (8) abuts against the outer wall of the guide sleeve (3) and the side wall of the connecting rod (12) on both sides respectively. A support rod (13) is fixed between the two frames (11). The top of the support rod (13) abuts against the bottom of the tire (8). The support rod (13) passes through the pressure plate (4) and slides with the pressure plate (4).

5. A tire rack for auto repair according to claim 3, characterized in that: A controller (111) electrically connected to the brake motor is fixed on the frame (11).

6. The tire rack for auto repair according to claim 3, characterized in that: The opening groove (31) is located at the bottom of the guide sleeve (3).

7. The tire rack for auto repair according to claim 3, characterized in that: The bottom of both frames (11) is fixed with a counterweight base plate (5).

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