Hub shape detection device for vehicle condition monitoring

Abstract

The utility model relates to the technical field of vehicle part detection equipment, and discloses a wheel hub shape detection device for vehicle condition monitoring. The wheel hub shape detection device for vehicle condition monitoring comprises a wheel hub body, wheel hub detection fixing mechanisms are inserted into two sides of the wheel hub body, a wheel hub outer wall measuring mechanism is sleeved outside the wheel hub body, and each wheel hub detection fixing mechanism comprises an insertion rod inserted into two sides of the wheel hub body. According to the utility model, the measuring lantern ring is sleeved outside the hub body, the measuring lantern ring is connected with the device box through the connecting rod, the inner ring is embedded in the measuring lantern ring, the measuring scale is arranged on one side in the inner ring, and a gap between the measuring lantern ring and the hub body is measured through the measuring scale. And a worker can conveniently and accurately see the sunken degree of the exterior of the hub body, so that the situation that the hub in a deformed state is used is avoided, and the deformed hub can be screened out in time for replacement.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle component detection equipment, and particularly relates to a wheel hub appearance detection device for vehicle condition monitoring. Background Technique

[0002] The functions of the wheel hub in an automobile mainly include bearing the weight of the whole vehicle, fixing the position of the axle, buffering external impact forces, ensuring the close contact between the tire and the road, and dispersing various forces and torques. At the same time, the wheel hub is installed on the axle, which ensures the smooth rotation of the wheel and enables the wheel hub to absorb external impacts, enhancing the safety protection ability of the vehicle. For this reason, a wheel hub appearance detection device for vehicle condition monitoring is proposed.

[0003] The existing Chinese utility model patent with the reference publication number of CN220751069U discloses an automobile wheel hub size detection device, belonging to the technical field of detection equipment. In this technical solution, a conveyor belt is provided on a frame, and a gantry frame driven by a power mechanism and moving along the length direction of the conveyor belt is provided on the frame. An equipment box is slidably installed on the gantry frame along the width direction of the conveyor belt. A detection camera is fixedly installed on the equipment box. A screw rod driven by an adjustment motor to rotate is provided on the gantry frame. The screw rod extends along the width direction of the conveyor belt. An opening and closing nut mechanism matching the screw rod is provided in the equipment box. An elastic component is connected between the gantry frame and the equipment box. The wheel hub is photographed by the detection camera and the image is transmitted to the controller. The controller calculates the position coordinates of the wheel hub. According to the position coordinates of the wheel hub, the controller controls the detection camera to move to directly above the wheel hub. The detection camera photographs the wheel hub again and transmits the image to the controller. The controller calculates the wheel hub size, and the wheel hub will not be damaged when the wheel hub size is detected.

[0004] Based on the retrieval of the above patent and the combination with the equipment in the prior art, it is found that during the use of the wheel hub, the outer wall is prone to slight depression and deformation, resulting in a reduction in the performance of the wheel hub. At the same time, the wheel hub is relatively bulky during detection and is not easy to fix for detection. The existence of these problems affects the use of the device. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the utility model provides a wheel hub appearance detection device for vehicle condition monitoring, which has the advantages of fixed detection of the wheel hub and measurement of the wheel hub appearance, and solves the above technical problems.

[0007] (2) Technical Solution

[0008] To achieve the above object, the present utility model provides the following technical solutions: A wheel hub shape detection device for vehicle condition monitoring, including a wheel hub body, on both sides of the wheel hub body are inserted with wheel hub detection and fixing mechanisms, and the outside of the wheel hub body is sleeved with a wheel hub outer wall measuring mechanism. The wheel hub detection and fixing mechanism includes: a plug rod inserted through both sides of the wheel hub body, one end of the plug rod is installed with a fixing ring, and the other end of the plug rod is provided with a fixing screw. And inside the wheel hub body, an insertion sleeve is annularly arranged. On the opposite side of the insertion sleeve, there is an insertion rod for wheel hub detection and fixing.

[0009] The wheel hub outer wall measuring mechanism includes: a measuring sleeve ring sleeved on the outside of the wheel hub body, above the measuring sleeve ring is connected with a connecting rod, and above the connecting rod is provided with a device box. And inside the measuring sleeve ring is inlaid with an inner ring. Inside the inner ring is provided with a measuring ruler for wheel hub shape detection. And on one side of the measuring sleeve ring is provided with a buckle. On both sides of the device box are fixedly connected with side rods, and at the ends of the side rods are installed with fixing plates.

[0010] As a preferred technical solution of the present utility model, on both sides of the fixing ring are connected with equipment rods, one end of the equipment rod is connected with a handle, and above the equipment rod is fixedly installed with an upper rod. At the top of the upper rod is provided with a translation plate; the upper rod connects the equipment.

[0011] As a preferred technical solution of the present utility model, the measuring ruler is located inside the inner ring, and the measuring sleeve ring forms a connection relationship with the device box through the connecting rod. And the device box is fixedly connected with the fixing plate through the side rod. The measuring sleeve ring forms a circle through the buckle; the measuring ruler measures the concave parts of the wheel hub body.

[0012] As a preferred technical solution of the present utility model, the insertion rod is inserted inside the insertion sleeve and fixedly connected with the fixing screw. And the plug rod and the insertion rod are of the same structure. The midpoint of the fixing ring and the midpoint of the wheel hub body are on the same horizontal line; the fixing screw fixes the plug rod and other equipment.

[0013] As a preferred technical solution of the present utility model, the translation plate is located below the fixing plate, and the equipment rod forms a movable connection relationship with the translation plate through the upper rod. And the upper rod forms a fixed connection relationship with the fixing ring through the equipment rod; the translation plate facilitates the movement of the equipment.

[0014] As a preferred technical solution of the present utility model, the wheel hub body is located at the midpoint below the device box, and the inside of the measuring sleeve ring is in close contact with the outside of the wheel hub body; the measuring sleeve ring measures the outside of the wheel hub body.

[0015] As a preferred technical solution of the present utility model, the fixing ring is symmetric about the midpoint of the hub body, and the insertion rod and the insertion bar are annularly located on one side of the fixing ring; the insertion rod penetrates and fixes the hub body.

[0016] Compared with the prior art, the present utility model provides a hub shape detection device for vehicle condition monitoring, having the following beneficial effects:

[0017] 1. In the present utility model, an insertion sleeve is annularly arranged inside the hub body. The two ends of the insertion sleeve are provided with an insertion rod and an insertion bar. The insertion bar penetrates inside the insertion rod and is fixed by a fixing screw on one side of the insertion rod, so that the hub body is clamped and fixed. The fixed hub body is installed suspended. This design can not only fix the device for measurement, but also facilitate the device to perform overall measurement on the hub body, reducing the need for the staff to repeatedly flip the hub body during measurement;

[0018] 2. In the present utility model, a measurement sleeve ring is sleeved outside the hub body. The measurement sleeve ring is connected to the device box through a connecting rod, and an inner ring is embedded inside the measurement sleeve ring. A measuring scale is arranged on one side inside the inner ring. The gap between the measurement sleeve ring and the hub body is measured by the measuring scale, which facilitates the staff to accurately see the depression degree outside the hub body, thereby avoiding using the hub in a deformed state and being able to screen out the deformed hub in time for replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 is a schematic diagram of the device box assembly of the structure of the present utility model;

[0021] Figure 3 is a schematic diagram of the fixing ring assembly of the structure of the present utility model;

[0022] Figure 4 is a schematic diagram of the device rod assembly of the structure of the present utility model;

[0023] Among them: 1. Hub body; 2. Fixing ring; 21. Insertion rod; 22. Fixing screw; 23. Insertion sleeve; 24. Insertion bar; 3. Device box; 31. Side bar; 32. Fixed plate; 33. Connecting rod; 34. Measurement sleeve ring; 35. Buckle; 36. Inner ring; 37. Measuring scale; 4. Device rod; 41. Handle; 42. Upper rod; 43. Translation plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following further describes in detail the embodiments of the present utility model in conjunction with the drawings. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0025] In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more; the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation to the present utility model. In addition, terms such as "first", "second", "third", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0026] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "connected to" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] Please refer to Figures 1 - 4 , in this embodiment, a wheel hub shape detection device for vehicle condition monitoring includes a wheel hub body 1. Wheel hub detection and fixing mechanisms are inserted through both sides of the wheel hub body 1, and a wheel hub outer wall measuring mechanism is sleeved outside the wheel hub body 1. The wheel hub detection and fixing mechanism includes: a plug rod 21 inserted through both sides of the wheel hub body 1. A fixing ring 2 is installed at one end of the plug rod 21, and a fixing screw 22 is provided at the other end of the plug rod 21. An insertion sleeve 23 is annularly arranged inside the wheel hub body 1, and an insertion rod 24 is arranged on the opposite side of the insertion sleeve 23; the insertion rod 24 is inserted between the inside of the insertion sleeve 23 and the fixing screw 22 and fixedly connected. The plug rod 21 and the insertion rod 24 have the same structure. The midpoint of the fixing ring 2 and the midpoint of the wheel hub body 1 are on the same horizontal line; the fixing ring 2 is symmetric about the midpoint of the wheel hub body 1, and the plug rod 21 and the insertion rod 24 are annularly located on one side of the fixing ring 2.

[0028] Specifically, an insertion sleeve 23 is annularly arranged inside the wheel hub body 1. An insertion rod 21 and an insertion rod 24 are respectively installed at both ends of the insertion sleeve 23. A fixing screw 22 is provided at one end of the insertion rod 21. The insertion rod 21 and the insertion rod 24 are fixedly installed on one side of the fixing ring 2. The insertion rod 24 is inserted into the inside of the insertion sleeve 23 and connected to the insertion rod 21. The insertion rod 24 and the insertion rod 21 are fixedly connected by the setting of the fixing screw 22 at one end of the insertion rod 21. The wheel hub body 1 fixed by insertion is suspended and installed, which is convenient for the overall measurement of the wheel hub body 1.

[0029] The outer wall measuring mechanism of the wheel hub includes: a measuring collar 34 sleeved outside the wheel hub body 1, a connecting rod 33 is connected above the measuring collar 34, and a device box 3 is arranged above the connecting rod 33. An inner ring 36 is inlaid inside the measuring collar 34, a measuring ruler 37 is arranged inside the inner ring 36, and a buckle 35 is arranged on one side of the measuring collar 34. Side rods 31 are fixedly connected to both sides of the device box 3, and fixing plates 32 are installed at the ends of the side rods 31; the measuring ruler 37 is located inside the inner ring 36, and the measuring collar 34 forms a connection relationship with the device box 3 through the connecting rod 33, and the device box 3 is fixedly connected through the side rods 31 and the fixing plates 32. The measuring collar 34 forms a circle through the buckle 35; the wheel hub body 1 is located at the midpoint below the device box 3, and the inside of the measuring collar 34 is in close contact with the outside of the wheel hub body 1.

[0030] Specifically, a measuring collar 34 is sleeved outside the wheel hub body 1. The measuring collar 34 is connected to the device box 3 through the connecting rod 33. An inner ring 36 is annularly inlaid inside the measuring collar 34, and a measuring ruler 37 is arranged inside the inner ring 36. The measuring ruler 37 can measure the gap between the measuring collar 34 and the wheel hub body 1, so as to measure the degree of depression on the outside of the wheel hub body 1.

[0031] Both sides of the fixing ring 2 are connected with equipment rods 4. One end of the equipment rod 4 is connected with a handle 41, and an upper rod 42 is fixedly installed above the equipment rod 4. A translation plate 43 is arranged at the top of the upper rod 42; the translation plate 43 is located below the fixing plate 32, and the equipment rod 4 forms a movable connection relationship with the translation plate 43 through the upper rod 42, and the upper rod 42 forms a fixed connection relationship with the fixing ring 2 through the equipment rod 4.

[0032] Specifically, both sides of the fixing ring 2 are connected with equipment rods 4. The equipment rod 4 is connected to the lower part of the translation plate 43 through the upper rod 42. By arranging the upper rod 42 to move below the translation plate 43, the fixing ring 2 can be horizontally moved, which is convenient for horizontally inserting and fixing the wheel hub body 1.

[0033] In use, an insertion sleeve 23 is annularly arranged inside the hub body 1. Plug rods 21 and insertion rods 24 are respectively installed at both ends of the insertion sleeve 23. The plug rods 21 and the insertion rods 24 are fixedly installed on one side of the fixed ring 2, and the insertion sleeve 23, the plug rods 21 and the insertion rods 24 are all on the same horizontal line. When the hub body 1 needs to be detected, the fixed ring 2 is connected through the equipment rod 4, the upper rod 42 and the translation plate 43. With the setting that the fixed ring 2 moves horizontally under the translation plate 43 by means of the upper rod 42, the insertion rod 24 on one side of the fixed ring 2 is inserted into the inside of the plug rod 21. The plug rod 21 and the insertion rod 24 are fixedly connected by means of the fixing screw 22 at one end of the plug rod 21. The hub body 1 fixed by insertion is installed in suspension. After the hub body 1 is installed, a device box 3 is arranged above the hub body 1. The device box 3 is connected through a connecting rod 33 and a measuring collar 34. The measuring collar 34 is of a fixed size and measures the outside of the hub body 1 through the connection of the buckle 35. If there is a gap between the measuring collar 34 and the hub body 1, an inner ring 36 is annularly embedded inside the measuring collar 34. A measuring ruler 37 is arranged inside the inner ring 36. The measuring ruler 37 can measure the gap between the measuring collar 34 and the hub body 1, so as to measure the degree of depression on the surface of the hub body 1, enabling the staff to discover problems in time and replace or repair them.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wheel hub shape detection device for vehicle condition monitoring, comprising a wheel hub body (1), with a wheel hub detection and fixing mechanism inserted through both sides of the wheel hub body (1), and a wheel hub outer wall measurement mechanism sleeved outside the wheel hub body (1), characterized in that, The hub detection and fixing mechanism includes: a plug rod (21) inserted through both sides of the hub body (1), a fixing ring (2) installed at one end of the plug rod (21), a fixing screw (22) provided at the other end of the plug rod (21), and an insertion sleeve (23) annularly arranged inside the hub body (1). An insertion rod (24) is provided on the opposite side of the insertion sleeve (23); The hub outer wall measuring mechanism includes: a measuring collar (34) sleeved outside the hub body (1), a connecting rod (33) connected above the measuring collar (34), a device box (3) provided above the connecting rod (33), an inner ring (36) embedded inside the measuring collar (34), a measuring ruler (37) arranged inside the inner ring (36), a buckle (35) provided on one side of the measuring collar (34), side rods (31) fixedly connected to both sides of the device box (3), and a fixing plate (32) installed at the end of the side rods (31).

2. The wheel hub shape detection device for vehicle condition monitoring according to claim 1, characterized in that, Both sides of the fixing ring (2) are connected to a device rod (4), one end of the device rod (4) is connected to a handle (41), and an upper rod (42) is fixedly installed above the device rod (4). A translation plate (43) is arranged at the top of the upper rod (42).

3. The hub shape detection device for vehicle condition monitoring according to claim 1, characterized in that, The measuring ruler (37) is located inside the inner ring (36), the measuring collar (34) forms a connection relationship between the connecting rod (33) and the device box (3), the device box (3) is fixedly connected between the side rods (31) and the fixing plate (32), and the measuring collar (34) forms a circle through the buckle (35).

4. A wheel hub shape detection device for vehicle condition monitoring according to claim 1, characterized in that The insertion rod (24) is inserted inside the insertion sleeve (23) and fixedly connected to the fixing screw (22). The plug rod (21) and the insertion rod (24) have the same structure. The midpoints of the fixing ring (2) and the hub body (1) are on the same horizontal line.

5. The hub shape detection device for vehicle condition monitoring according to claim 2, wherein The translation plate (43) is located below the fixing plate (32), the device rod (4) forms a movable connection relationship between the upper rod (42) and the translation plate (43), and the upper rod (42) forms a fixed connection relationship between the device rod (4) and the fixing ring (2).

6. The hub shape detection device for vehicle condition monitoring according to claim 3, characterized in that, The hub body (1) is located at the midpoint below the device box (3), and the inside of the measuring collar (34) is in close contact with the outside of the hub body (1).

7. The hub shape detection device for vehicle condition monitoring according to claim 2, characterized in that, The fixing ring (2) is symmetric about the midpoint of the hub body (1), and the plug rod (21) and the insertion rod (24) are annularly located on one side of the fixing ring (2).

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