Stable clamping structure for axle

Abstract

The utility model relates to the technical field of axle clamping, and particularly discloses an axle stable clamping structure which comprises a support, the side wall of the support is connected with a connecting ring, the bottom of the connecting ring is provided with a connecting frame, the bottom of the connecting frame is connected with a clamping claw, one side of the connecting ring is connected with an electric telescopic rod, and the opposite side of the clamping claw is provided with an attaching layer. An abutting assembly is arranged between the attaching layer and the clamping jaw, one end of the abutting assembly is attached to one side of the attaching layer, and the abutting assembly swings along the shaft. By means of the abutting assembly arranged in the device, when the attaching layer is matched with the axle to deform, the abutting assembly can deflect and contract, the axle is clamped and abutted to a certain degree, meanwhile, the attaching layer can be further pressed and deformed, and the attaching layer can be attached to the side wall of the axle more tightly and completely.

Description

Technical Field

[0001] This utility model relates to the field of axle clamping technology, and more specifically, to a stable clamping structure for axles. Background Technology

[0002] During the transfer process, the axle is picked up and transferred using a clamping device.

[0003] Existing clamping devices cannot fully adapt to and fit the side walls of axles of various sizes. This results in gaps between the axle side wall and the inner wall of the clamping claws after clamping. Consequently, the axle is prone to rotation and slippage during clamping and transportation, making it difficult to clamp stably. This leads to irregular and inconsistent transportation to the designated position, requiring subsequent adjustments and affecting transportation efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a stable clamping structure for vehicle axles, which solves the problem that when vehicle axles are transferred by clamping claws, gaps are left on the inner wall of the vehicle axles, causing the vehicle axles to easily rotate and slide during the clamping and transfer process, making it impossible to transfer and place them in a standardized and uniform manner to the designated position.

[0005] This utility model is achieved through the following technical solution:

[0006] This utility model provides a vehicle axle stabilizing clamping structure, including a bracket, a connecting ring connected to the side wall of the bracket, a connecting frame provided at the bottom of the connecting ring, a clamping claw connected to the bottom of the connecting frame, an electric telescopic rod connected to one side of the connecting ring, an adhesive layer provided on the opposite side of the clamping claw, and an abutting component provided between the adhesive layer and the clamping claw, one end of the abutting component abutting one side of the adhesive layer, and the abutting component swinging along the axis.

[0007] Preferably, the bonding layer is made of rubber.

[0008] Preferably, the abutment component includes a deflection block, a telescopic groove, a stop block, a fitting block, and a deflection groove. The deflection block is disposed on the inner wall of the opposite side of the clamping claw, the telescopic groove is disposed at one end of the deflection block, the fitting block is connected in the telescopic groove, the stop block is disposed at the end of the fitting block away from the telescopic groove, and the deflection groove is disposed on the inner wall of the opposite side of the clamping claw.

[0009] Preferably, one end of the deflection block is hinged in the deflection groove, and torsion springs are provided at both ends of the hinge shaft at one end of the deflection block.

[0010] Preferably, the bottom of the deflection groove has an opening for the deflection block.

[0011] Preferably, one end of the abutment is attached to one side surface of the adhesive layer, and the end of the abutment that is attached to the adhesive layer is triangular with an inclined arc.

[0012] Preferably, one end of the interlocking block is connected to the inside end of the telescopic groove via a spring.

[0013] The technical solution of this utility model has at least the following advantages and beneficial effects:

[0014] 1. The abutment component in the device can deflect and contract when the bonding layer deforms in conjunction with the axle, thereby clamping and abutting the axle and further pressurizing and deforming the bonding layer, allowing it to fit more tightly and completely against the axle sidewall. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a side view sectional structural diagram of the clamping claw of this utility model.

[0017] Figure 3 This utility model Figure 2 A magnified structural diagram of point A in the middle.

[0018] Reference numerals: 1-bracket, 2-connecting frame, 201-connecting ring, 202-electric telescopic rod, 203-clamping claw, 2031-adhesive layer, 2032-deflection block, 2033-telescopic groove, 2034-stop block, 2035-fitting block, 2036-deflection groove. Detailed Implementation

[0019] The following is combined with Figures 1 to 3 This utility model will be described in detail.

[0020] A vehicle axle stabilizing clamping structure includes a bracket 1, a connecting ring 201 connected to the side wall of the bracket 1, a connecting frame 2 provided at the bottom of the connecting ring 201, a clamping claw 203 connected to the bottom of the connecting frame 2, an electric telescopic rod 202 connected to one side of the connecting ring 201, an adhesive layer 2031 provided on the opposite side of the clamping claw 203, an abutting component provided between the adhesive layer 2031 and the clamping claw 203, one end of the abutting component abutting one side of the adhesive layer 2031, the abutting component swinging along the axis, and the adhesive layer 2031 being made of rubber.

[0021] First, by controlling the electric telescopic rod 202, the connecting ring 201 is moved along the bracket 1, thereby adjusting the position of the clamping claws 203 under the two connecting frames 2 to clamp the axle according to its length.

[0022] When the clamping claw 203 closes and clamps, the bonding layer 2031 will adhere to the side wall of the axle and apply pressure, so that the bonding layer 2031 will deform to fit the shape of the axle due to its own elasticity, so that it can fit the shape of the axle more closely.

[0023] Furthermore, the abutment component includes a deflection block 2032, a telescopic groove 2033, abutment block 2034, a fitting block 2035, and a deflection groove 2036. The deflection block 2032 is disposed on the inner wall of the opposite side of the clamping claw 203. The telescopic groove 2033 is disposed at one end of the deflection block 2032. The fitting block 2035 is connected in the telescopic groove 2033. The abutment block 2034 is disposed at the end of the fitting block 2035 away from the telescopic groove 2033. The deflection groove 2036 is disposed on the clamping claw 203. On the opposite side of the inner wall, one end of the deflection block 2032 is hinged in the deflection groove 2036. Torsion springs are provided at both ends of the hinge shaft at one end of the deflection block 2032. The bottom of the deflection groove 2036 has an opening for matching the deflection block 2032. One end of the abutment block 2034 is attached to one side surface of the bonding layer 2031, and the end of the abutment block 2034 that is attached to the bonding layer 2031 is a triangular shape with an inclined arc. One end of the fitting block 2035 is connected to one end of the inside of the telescopic groove 2033 through a spring.

[0024] Then, when the bonding layer 2031 is deformed under pressure, it applies pressure to the abutment block 2034 on one side, forcing the abutment block 2034 to contract into the expansion groove 2033 through the interlocking block 2035. Simultaneously, the change in shape causes the deflection block 2032 to deflect downwards, allowing it to adhere to the lower part of the axle through the bonding layer 2031. Then, the torsion spring of the deflection block 2032's hinge shaft connects with the springs of the expansion groove 2033 and the interlocking block 2035 to apply force to the axle, thus providing resistance. The abutment block 2034 on the upper part of the bridge will also shrink due to the deformation of the bonding layer 2031 under pressure. Then, the elasticity of the spring will apply force to make the part of the bonding layer 2031 above the axle bulge due to the pressure of the abutment block 2034. This will help to press and fit the side wall of the axle, so that the axle will not be able to rotate easily during the clamping process because the clamping claw 203 cannot bend and fit tightly against the side wall of the axle. This would prevent the axle from being placed in a uniform and orderly manner during transportation and storage, and would require subsequent adjustments.

[0025] The following is a detailed implementation process of this utility model. First, by controlling the electric telescopic rod 202, the connecting ring 201 is moved along the bracket 1, thereby adjusting the position of the clamping claws 203 under the two connecting frames 2 to clamp the axle according to its length. When the clamping claws 203 close and clamp, the bonding layer 2031 will adhere to the side wall of the axle and apply pressure, so that the bonding layer 2031 will deform according to the shape of the axle due to its elasticity, allowing it to better conform to the shape of the axle. Then, when the bonding layer 2031 is deformed under pressure, it will apply pressure to the abutment block 2034 on one side, forcing the abutment block 2034 to retract into the telescopic groove 2033 through the interlocking block 2035. At the same time, due to the change in shape, the deflection block 2032 will deflect downward. The axle is rotated so that the bonding layer 2031 can adhere to and abut against the lower part of the axle. Then, the torsion spring of the hinge shaft of the deflection block 2032 is connected to the spring of the telescopic groove 2033 and the fitting block 2035 to apply force to the axle. The abutment block 2034 located above the axle will also shrink due to the compression deformation of the bonding layer 2031. Then, the elasticity of the spring will apply force to make the part of the bonding layer 2031 above the axle bulge due to the pressure of the abutment block 2034. This will apply pressure to fit the side wall of the axle, so that the axle will not easily rotate during the clamping process because the clamping claw 203 cannot bend and fit tightly against the side wall of the axle. This would prevent the axle from being easily rotated and thus make it difficult to place uniformly and neatly during transportation and storage, requiring subsequent adjustments.

Claims

1. A vehicle axle stabilizing clamping structure, comprising a bracket (1), wherein a connecting ring (201) is connected to the side wall of the bracket (1), a connecting frame (2) is provided at the bottom of the connecting ring (201), a clamping claw (203) is connected to the bottom of the connecting frame (2), and an electric telescopic rod (202) is connected to one side of the connecting ring (201), characterized in that, A bonding layer (2031) is provided on the opposite side of the clamping claw (203). An abutting component is provided between the bonding layer (2031) and the clamping claw (203). One end of the abutting component is attached to one side of the bonding layer (2031), and the abutting component swings along the axis.

2. The axle stabilizing clamping structure according to claim 1, characterized in that: The bonding layer (2031) is made of rubber.

3. The axle stabilizing clamping structure according to claim 1, characterized in that: The abutment assembly includes a deflection block (2032), a telescopic groove (2033), a stop block (2034), a fitting block (2035), and a deflection groove (2036). The deflection block (2032) is disposed on the inner wall of the opposite side of the clamping claw (203). The telescopic groove (2033) is disposed at one end of the deflection block (2032). The fitting block (2035) is connected in the telescopic groove (2033). The stop block (2034) is disposed at the end of the fitting block (2035) away from the telescopic groove (2033). The deflection groove (2036) is disposed on the inner wall of the opposite side of the clamping claw (203).

4. The axle stabilizing clamping structure according to claim 3, characterized in that: One end of the deflection block (2032) is hinged in the deflection groove (2036), and torsion springs are provided at both ends of the hinge shaft at one end of the deflection block (2032).

5. The axle stabilizing clamping structure according to claim 3, characterized in that: The bottom of the deflection groove (2036) has an opening for the deflection block (2032).

6. The axle stabilizing clamping structure according to claim 3, characterized in that: One end of the abutment (2034) is attached to one side surface of the adhesive layer (2031), and the end of the abutment (2034) attached to the adhesive layer (2031) is triangular with an inclined arc.

7. The axle stabilizing clamping structure according to claim 3, characterized in that: One end of the fitting block (2035) is connected to the inside end of the telescopic groove (2033) via a spring.

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