Stability adjusting device for detection

Abstract

The utility model discloses a stability adjusting device for detection, which relates to the field of automobile detection and comprises a base, a water tank is welded at the upper end of the base, a transparent plate is welded on the inner wall of the water tank, a clamping frame is mounted on the inner wall of the water tank, a lifting plate is mounted on the outer wall of the clamping frame, and an electric push rod is mounted at the upper end of the base. And positioning rods are fixedly connected to the inner walls of the lifting plates, air pumps are fixedly connected to the outer walls of the positioning rods, and air guide pipes are installed on one sides of the air pumps. The first air cushion is arranged to tightly fit the connecting rod, when the device is used, the first air cushion and the connecting rod are arranged to conveniently, rapidly and stably fix a detected tire, the connecting block is arranged to tightly fit the second air cushion, and when the device is used, the second air cushion is arranged to tightly fit the first air cushion and the second air cushion. And a connecting block and a second air cushion are arranged to facilitate adjustment according to the size of the detected tire, so that the usability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of automobile detection, in particular to a stability regulating device for detection. Background Art

[0002] Tires are a very important part of a car, and are related to the life safety of the owner and passengers. The importance of tires is self-evident, so its inspection and maintenance is particularly important. If you do not pay attention to the inspection and maintenance of tires, insufficient tire pressure, cracking and other phenomena may occur, which may cause serious accidents. The tire inspection process requires keeping the tire stable, so a stability adjustment device for inspection is required.

[0003] A tire detection mechanism is provided in a patent document with an existing technical disclosure number CN220018845U, including a base, a forward and reverse motor is arranged on the surface of the base, a threaded rod is arranged on the output shaft of the forward and reverse motor, a sliding block is threadedly connected to the surface of the threaded rod, a circular ring is fixedly connected to the surface of the sliding block, a circular rod is rotatably connected to the inner wall of the circular ring, a groove is opened on the surface of the circular ring, an electric telescopic rod is fixedly installed on the inner wall of the groove, and an extrusion plate is arranged at the telescopic end of the electric telescopic rod. The utility model sets a sliding block, a round rod, a limiting rod, a storage tank and a nozzle. When detecting whether a tire is leaking, the tire is first placed between two circular rings, and then the forward and reverse motors are started. The forward and reverse motors will drive the sliding block to move toward the middle, thereby causing the round rod to clamp the tire. Then the water pump is turned on, and the water pump will spray the water in the storage tank onto the tire through the nozzle. Then the tire is rotated through the round rod, thereby causing the water to spray onto the entire tire. Finally, whether bubbles appear on the tire is observed. However, the CN220018845U technology is not convenient for quickly fixing the detection object and is not convenient for adjusting according to the size of the detection object when operating. Therefore, a stability adjustment device for detection is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a stability adjustment device for detection, so as to solve the problem that the existing stability adjustment device for detection is not convenient for quickly fixing the detection object and is not convenient for adjusting according to the size of the detection object when in use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stability adjustment device for detection, comprising a base, a water tank welded to the upper end of the base, a transparent plate welded to the inner wall of the water tank, a bracket installed on the inner wall of the water tank, a lifting plate installed on the outer wall of the bracket, an electric push rod installed on the upper end of the base, a positioning rod fixedly connected to the inner wall of the lifting plate, an air pump fixedly connected to the outer wall of the positioning rod, and an air guide tube installed on one side of the air pump.

[0006] A first air cushion is installed at one end of the air guide pipe, and a connecting rod is installed on the inner wall of the first air cushion.

[0007] A second air cushion is installed at the other end of the air guide tube, and fixing rings are attached to both sides of the second air cushion. The inner wall of the fixing ring is fixedly connected to a limiting rod, and the outer wall of the limiting rod is fixedly connected to a connecting block.

[0008] Preferably, the bracket is connected to the lifting plate in a clamping manner, and the bracket is symmetrically arranged with respect to the central axis of the lifting plate.

[0009] Preferably, the inner wall of the first air cushion is tightly fitted with the outer wall of the connecting rod, and the inner wall diameter of the first air cushion is larger than the outer wall diameter of the connecting rod.

[0010] Preferably, the fixing ring is snap-connected with the limiting rod, and the inner wall of the fixing ring is of open-hole design.

[0011] Preferably, the limiting rod is threadedly connected to the connecting block, and the outer wall of the limiting rod is threadedly arranged.

[0012] Preferably, the outer wall of the connecting block is tightly fitted with the inner wall of the second air cushion, and the diameter of the inner wall of the second air cushion is larger than the diameter of the outer wall of the connecting block.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model provides a first air cushion to closely fit the connecting rod. When the device is used, the first air cushion and the connecting rod are provided to facilitate fast and stable fixation of the test tire;

[0015] 2. The utility model provides a connecting block to achieve a close fit with the second air cushion. When the device is used, the connection block and the second air cushion are easily adjusted according to the size of the detected tire, thereby increasing the usability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a vertical front view of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model for vertical view and rear view;

[0018] Figure 3 It is a structural schematic diagram of the combination of the air guide pipe and the second air cushion component of the utility model;

[0019] Figure 4 For this utility model Figure 1 Schematic diagram of the structure with the A part in the middle enlarged.

[0020] In the figure: 1. base; 2. water tank; 3. transparent plate; 4. bracket; 5. lifting plate; 6. electric push rod; 7. positioning rod; 8. air pump; 9. air guide tube; 10. first air cushion; 11. connecting rod; 12. second air cushion; 13. fixing ring; 14. limiting rod; 15. connecting block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0022] The following describes an embodiment of the utility model based on its overall structure.

[0023] See also Figure 1-4 A stability adjustment device for detection includes a base 1, a water tank 2 is welded on the upper end of the base 1, a transparent plate 3 is welded on the inner wall of the water tank 2, a bracket 4 is installed on the inner wall of the water tank 2, a lifting plate 5 is installed on the outer wall of the bracket 4, the bracket 4 is engaged with the lifting plate 5, and the bracket 4 is symmetrically arranged with the central axis of the lifting plate 5, an electric push rod 6 is installed on the upper end of the base 1, a positioning rod 7 is fixedly connected to the inner wall of the lifting plate 5, an air pump 8 is fixedly connected to the outer wall of the positioning rod 7, and an air guide pipe 9 is installed on one side of the air pump 8.

[0024] See also Figure 1-4 A stability adjustment device for detection, a first air cushion 10 is installed at one end of an air guide tube 9, a connecting rod 11 is installed on the inner wall of the first air cushion 10, the inner wall of the first air cushion 10 is tightly fitted with the outer wall of the connecting rod 11, and the inner wall diameter of the first air cushion 10 is larger than the outer wall diameter of the connecting rod 11. By setting the first air cushion 10, the connecting rod 11 is tightly fitted. When the device is used, the setting of the first air cushion 10 and the connecting rod 11 facilitates the rapid fixation of the detected tire.

[0025] See also Figure 1-4, a stability adjustment device for detection, a second air cushion 12 is installed at the other end of the air guide tube 9, and a fixing ring 13 is fitted on both sides of the second air cushion 12, and the inner wall of the fixing ring 13 is fixedly connected with a limiting rod 14, the fixing ring 13 is snap-connected with the limiting rod 14, and the inner wall of the fixing ring 13 is an open-hole design, and the outer wall of the limiting rod 14 is fixedly connected with a connecting block 15, the limiting rod 14 is threadedly connected to the connecting block 15, and the outer wall of the limiting rod 14 is threadedly arranged, the outer wall of the connecting block 15 is tightly fitted with the inner wall of the second air cushion 12, and the inner wall diameter of the second air cushion 12 is larger than the outer wall diameter of the connecting block 15, and the second air cushion 12 is tightly fitted by setting the connecting block 15. When using the device, the setting of the connecting block 15 and the second air cushion 12 is convenient for adjustment according to the detected tire, thereby increasing the usability of the device.

[0026] After the tire is inflated, the electric push rod 6 is turned on and the lifting plate 5 is driven up by the electric push rod 6. The lifting plate 5 is clamped and fixed by the bracket 4. The first air cushion 10 is clamped and fixed to the connecting rod 11. The second air cushion 12 is clamped and fixed to the connecting block 15. The limiting rod 14 is threadedly fixed to the limiting rod 14. The test tire is taken out and the tire is sleeved on the outer wall of the second air cushion 12. The air pump 8 is turned on and the air pump 8 is used to inflate the first air cushion 10 and the second air cushion 12. The second air cushion 12 is adjusted and tightened according to the tire size, and the first air cushion 10 is used to stably fix the tire. Finally, the electric push rod 6 drives the lifting plate 5 to descend, the tire is inflated, and the tire is observed and tested for bubbles. The use process of the device is completed. The contents not described in detail in this manual belong to the prior art known to professional and technical personnel in this field.

[0027] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A stability adjustment device for detection, comprising a base (1), characterized in that: A water tank (2) is welded to the upper end of the base (1), a transparent plate (3) is welded to the inner wall of the water tank (2), a bracket (4) is installed on the inner wall of the water tank (2), a lifting plate (5) is installed on the outer wall of the bracket (4), an electric push rod (6) is installed on the upper end of the base (1), a positioning rod (7) is fixedly connected to the inner wall of the lifting plate (5), an air pump (8) is fixedly connected to the outer wall of the positioning rod (7), and an air guide pipe (9) is installed on one side of the air pump (8); A first air cushion (10) is installed at one end of the air guide tube (9), and a connecting rod (11) is installed on the inner wall of the first air cushion (10); A second air cushion (12) is installed at the other end of the air guide tube (9), and fixing rings (13) are attached to both sides of the second air cushion (12). The inner wall of the fixing ring (13) is fixedly connected to a limiting rod (14), and the outer wall of the limiting rod (14) is fixedly connected to a connecting block (15).

2. A stability adjustment device for detection according to claim 1, characterized in that: The card frame (4) is connected to the lifting plate (5) by snapping, and the card frame (4) is symmetrically arranged with respect to the central axis of the lifting plate (5).

3. A detection stability adjustment device according to claim 1, characterized in that: The inner wall of the first air cushion (10) is tightly fitted to the outer wall of the connecting rod (11), and the inner wall diameter of the first air cushion (10) is greater than the outer wall diameter of the connecting rod (11).

4. A detection stability adjustment device according to claim 1, characterized in that: The fixing ring (13) is snap-connected with the limiting rod (14), and the inner wall of the fixing ring (13) is of open-hole design.

5. A detection stability adjustment device according to claim 1, characterized in that: The limiting rod (14) is threadedly connected to the connecting block (15), and the outer wall of the limiting rod (14) is threadedly arranged.

6. A detection stability adjustment device according to claim 1, characterized in that: The outer wall of the connecting block (15) is tightly fitted with the inner wall of the second air cushion (12), and the diameter of the inner wall of the second air cushion (12) is greater than the diameter of the outer wall of the connecting block (15).

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