Transport vehicle end connector suspension support convenient to fix

Abstract

The utility model relates to the field of connector suspension supports, in particular to a transport vehicle end connector suspension support convenient to fix. Comprising a connector body installed on the lower surface of a suspension support body, a fixing device is arranged on the side, away from the connector body, of the suspension support body, the fixing device comprises a connecting block, the connecting block is fixedly connected with the suspension support body, and a screw is fixedly connected to the side, away from the suspension support body, of the connecting block; and the arc surface of the screw rod is in threaded connection with a connecting ring. The transport vehicle end connector suspension support convenient to fix has the advantages that when the suspension support needs to be connected with a transport vehicle, the suspension support can be quickly connected with the transport vehicle through the fixing device, and the transport vehicle can be conveniently fixed by quickly connecting the suspension support with the transport vehicle. And the working efficiency is improved, and meanwhile, the fatigue feeling generated by long-time operation of workers can be reduced.

Description

Technical Field

[0001] The utility model relates to the field of connector hanging brackets, in particular to a transport vehicle end connector hanging bracket which is easy to fix. Background Art

[0002] The connector suspension bracket is a bracket for connecting a transport vehicle with a suspension, and the connector suspension bracket belongs to an automobile spare part.

[0003] The utility model with the announcement number CN218171939U discloses a shock-absorbing suspension bracket for automobiles, and the technical scheme thereof is as follows: it comprises a mounting seat, a connector, and a spring body arranged between the mounting seat and the connector, the top of the mounting seat is connected with a hollow tube, the bottom of the connector is provided with a movable part, and the movable part is sealed and movably connected with the inner wall of the hollow tube. The utility model realizes buffering of the vibration of the wheel through the spring body, when the connector drives the movable part to move downward, the air in the first cavity can be compressed by the movable part, as the movable part moves downward, the air pressure in the first cavity will become larger and larger, when the movable part moves downward to a certain position and the pressure at the top is not enough to drive the movable part to move downward, the movable part will stop, so that the compression of the spring body can be limited by the movable part compressing the air in the first cavity, effectively preventing the compression of the spring body from exceeding its elastic modulus, thereby protecting the spring body and extending the service life of the shock-absorbing suspension bracket.

[0004] Regarding the above-mentioned related content, the following technical defects exist: when installing the automobile shock-absorbing suspension bracket, it was found that when the suspension bracket body was connected to the chassis of the transport vehicle, workers were required to lift the transport vehicle, and were required to stay under the vehicle for a long time and work for a long time in the narrow bottom of the transport vehicle. The connection between the suspension bracket body and the transport vehicle was slow, which would cause fatigue among the workers and reduce their work efficiency. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings in the prior art that when the suspension bracket body is connected to the chassis of the transport vehicle, workers are required to lift the transport vehicle, and the workers are required to stay under the vehicle for a long time and work for a long time in the narrow bottom of the transport vehicle. The connection between the suspension bracket body and the transport vehicle is slow, which will cause worker fatigue and reduce the work efficiency of the workers.

[0006] In order to solve the above technical problems, the utility model provides a transport vehicle end connector hanging bracket that is easy to fix, including: a hanging bracket body, a connector body is installed on the lower surface of the hanging bracket body, a fixing device is provided on the side of the hanging bracket body away from the connector body, and the fixing device includes a connecting block, the connecting block is fixedly connected to the hanging bracket body, a screw is fixedly connected to the side of the connecting block away from the suspension bracket body, a connecting ring is threadedly connected to the arc surface of the screw, an adjustment groove is provided on the side of the connecting ring, a friction pad is fixedly connected to the side of the connecting ring away from the connecting block, a connecting rod is movably penetrated by the inner wall of the adjusting groove, one end of the connecting rod is fixedly connected to a rotating ring, and the other end of the connecting rod is fixedly connected to a limiting ring, a fixing block is provided on the side of the friction pad away from the connecting ring, and a fixing plate is fixedly connected to the inner wall of the fixing block.

[0007] The effects achieved by the above components are: by connecting special screws, the suspension bracket body and the connector body can be connected to the chassis and wheels of the transport vehicle respectively. Through the cooperation between the suspension bracket body and the connector body, a shock-absorbing effect can be provided for the transport vehicle when it is traveling on bumpy roads. However, when the suspension bracket body is connected to the chassis of the transport vehicle, workers are required to lift the transport vehicle and work for a long time at the bottom of the transport vehicle where the bottom is narrow. The slow connection between the suspension bracket body and the transport vehicle will cause fatigue of the workers and reduce work efficiency. When the suspension bracket body needs to be connected to the transport vehicle, the bottom of the transport vehicle is A fixed block is installed on the part, the screw on the suspension bracket body is moved closer to the fixed block, and then the connecting ring is rotated on the screw. The rotation of the connecting ring will drive the friction pad to move in the direction of the fixed block. At this time, the connecting rod drives the rotating ring and the limit ring to move in the adjusting groove as the connecting ring rotates. When the friction pad comes into contact with the fixed block, the limit ring is pushed upward in the adjusting groove through the rotating ring until the limit ring is pushed between the fixed plate and the fixed block. The connecting ring continues to be rotated to fix the limit ring inside the fixed block, and the suspension bracket body can be quickly installed on the transport vehicle, which improves the efficiency of connection and fixation and reduces workers' fatigue.

[0008] Preferably, a plurality of auxiliary blocks are fixedly connected to a side of the fixing plate away from the friction pad, and the cross-section of the auxiliary blocks is circular.

[0009] The effect achieved by the above components is that when the limiting ring contacts the fixing plate, the auxiliary block installed on the fixing plate can increase the friction between the limiting ring and the fixing plate, thereby improving the stability of the connection between the two.

[0010] Preferably, the arc surface of the connecting ring is provided with a plurality of anti-skid grooves, and the plurality of anti-skid grooves are evenly distributed on the arc surface of the connecting ring.

[0011] The effect achieved by the above components is that when the connecting ring needs to be rotated on the screw, the anti-slip groove provided on the connecting ring can increase the friction between the worker's hand and the connecting ring, thereby improving the efficiency of rotating the connecting ring.

[0012] Preferably, the connecting rod is a titanium alloy rod.

[0013] The effect achieved by the above components is that the surface of the connecting rod made of titanium alloy is relatively hard, which is also why the titanium alloy can slide in the adjustment groove for a long time and the surface is not easily deformed.

[0014] Preferably, an auxiliary device is provided on one side of the connector body close to the suspension bracket body, and the auxiliary device includes two clamping blocks, both of which are fixedly connected to the connector body, and the inner walls of the two clamping blocks slide through the same connecting block, one side of the connecting block is fixedly connected to a support rod, the arc surface of the support rod is slidably connected to a limiting block, one side of the limiting block is fixedly connected to a load-bearing block, the load-bearing block is fixedly connected to the suspension bracket body, the arc surface of the support rod is sleeved with a spring, and the two ends of the spring are respectively fixedly connected to the support rod and the limit block.

[0015] The effect achieved by the above-mentioned components is: after long-term use, the connector body will wear, causing the connector surface to wear, deform and be damaged. When the damaged connector body needs to be replaced, pull the support rod to the side close to the limit block. The movement of the support rod will drive the spring to stretch, so that the connecting block connected in the two card blocks can be pulled under the drive of the spring, and the connecting block can be pulled out of the two card blocks. At this time, the fixing effect of the two card blocks can be released, and the connector body can be quickly removed through the card block, which is convenient for workers to quickly replace the damaged connector body.

[0016] Preferably, a pull ring is rotatably connected to the inner wall of the support rod.

[0017] The effect achieved by the above components is that when the support rod needs to be pulled, the worker can use the pull ring installed on the support rod to pull the support rod, and the pull ring can improve the efficiency of the worker when pulling the support rod.

[0018] Preferably, the surfaces of the two clamping blocks are provided with a same connecting sleeve, and the two ends of the connecting sleeve are respectively interference-connected with the connector body and the suspension bracket body.

[0019] The effects achieved by the above components are: the connecting sleeve can protect the surface of the auxiliary device, and can effectively prevent fine particles from entering the interior of the auxiliary device and affecting the efficiency of replacing the connector body through the auxiliary device.

[0020] Compared with the related art, the utility model provides a conveniently fixed transport vehicle end connector suspension bracket with the following beneficial effects:

[0021] The utility model provides a transport vehicle end connector hanging bracket which is easy to fix. By setting a fixing device, when the hanging bracket needs to be connected to the transport vehicle, the fixing device can be used to quickly connect the hanging bracket to the transport vehicle. By quickly connecting the hanging bracket to the transport vehicle, the work efficiency can be improved and the fatigue of workers caused by long-term operation can be reduced.

[0022] By setting up an auxiliary device, when a connector that has failed after long-term use needs to be replaced, the damaged connector can be quickly removed from the suspension bracket body through the auxiliary device, so that the failed connector can be quickly replaced through the auxiliary device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the structure of a transport vehicle end connector suspension bracket that is easy to fix provided by the utility model;

[0024] Figure 2 for Figure 1 A schematic diagram of the structure of the fixing device shown;

[0025] Figure 3 for Figure 1 A schematic diagram of the disassembled structure of the fixing device shown;

[0026] Figure 4 for Figure 1 A schematic diagram of the structure of the auxiliary device shown;

[0027] Figure 5 for Figure 1 Schematic diagram of the disassembled structure of the auxiliary device shown.

[0028] Numbers in the figure: 1. Suspension bracket body; 2. Fixing device; 201. Connecting block; 202. Screw; 203. Connecting ring; 204. Adjusting groove; 205. Friction pad; 206. Connecting rod; 207. Rotating ring; 208. Limiting ring; 209. Fixing block; 210. Fixing plate; 211. Auxiliary block; 212. Anti-skid groove; 3. Auxiliary device; 31. Snap-in block; 32. Connecting block; 33. Support rod; 34. Limiting block; 35. Load-bearing block; 36. Spring; 37. Pull ring; 38. Connecting sleeve; 4. Connector body. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0031] See also Figures 1 to 5 The embodiment of the utility model provides a transport vehicle end connector hanging bracket that is easy to fix, including: a hanging bracket body 1, a connector body 4 is installed on the lower surface of the hanging bracket body 1, a fixing device 2 is provided on the side of the hanging bracket body 1 away from the connector body 4, and an auxiliary device 3 is provided on the side of the connector body 4 close to the hanging bracket body 1.

[0032] In the embodiments of the present invention, please refer to Figure 2 and Figure 3The fixing device 2 includes a connecting block 201, which is fixedly connected to the suspension bracket body 1. A screw rod 202 is fixedly connected to the side of the connecting block 201 away from the suspension bracket body 1. The arc surface of the screw rod 202 is threadedly connected to a connecting ring 203. An adjusting groove 204 is provided on the side of the connecting ring 203. A friction pad 205 is fixedly connected to the side of the connecting ring 203 away from the connecting block 201. A connecting rod 206 is movably penetrated through the inner wall of the adjusting groove 204. One end of the connecting rod 206 is fixedly connected to a rotating ring 207, and the other end of the connecting rod 206 is fixedly connected to a limiting ring 208. A fixed block 209 is provided on the side of the friction pad 205 away from the connecting ring 203. The inner wall of the fixed block 209 is fixedly connected to a fixing plate 210. By connecting special screws, the suspension bracket body 1 and the connector body 4 can be connected to the chassis and wheels of the transport vehicle respectively. Through the cooperation between the suspension bracket body 1 and the connector body 4, a shock-absorbing effect can be provided for the transport vehicle when it is traveling on bumpy roads. However, when the suspension bracket body 1 is connected to the chassis of the transport vehicle, workers are required to lift the transport vehicle and work for a long time at the bottom of the transport vehicle where the bottom is narrow. The slow connection between the suspension bracket body 1 and the transport vehicle will cause fatigue of the workers and reduce work efficiency. When the suspension bracket body 1 needs to be connected to the transport vehicle, a fixing block 209 is installed at the bottom of the transport vehicle. The screw 202 on the suspension bracket body 1 is moved close to the fixing block 209, and then the connecting ring 20 is rotated on the screw 202. 3. The rotation of the connecting ring 203 will drive the friction pad 205 to move in the direction of the fixed block 209. At this time, the connecting rod 206 drives the rotating ring 207 and the limiting ring 208 to move in the adjusting groove 204 as the connecting ring 203 rotates. When the friction pad 205 contacts the fixed block 209, the limiting ring 208 is pushed upward by the rotating ring 207 in the adjusting groove 204 until the limiting ring 208 is pushed between the fixing plate 210 and the fixing block 209. The connecting ring 203 is continuously rotated to fix the limiting ring 208 inside the fixing block 209. The suspension bracket body 1 can be quickly installed on the transport vehicle, which improves the efficiency of connection and fixation and reduces the fatigue of workers. The fixing plate 210 is fixed on the side away from the friction pad 205. A plurality of auxiliary blocks 211 are connected, and the cross section of the auxiliary blocks 211 is circular. When the limit ring 208 contacts the fixed plate 210, the auxiliary blocks 211 installed on the fixed plate 210 can increase the friction between the limit ring 208 and the fixed plate 210, and improve the stability of the connection between the two. The arc surface of the connecting ring 203 is provided with a plurality of anti-skid grooves 212, and the plurality of anti-skid grooves 212 are evenly distributed on the arc surface of the connecting ring 203. When the connecting ring 203 needs to be rotated on the screw rod 202, the anti-skid grooves 212 provided on the connecting ring 203 can increase the friction between the worker's hand and the connecting ring 203, and improve the efficiency of rotating the connecting ring 203. The connecting rod 206 is a titanium alloy rod, and the surface of the connecting rod 206 made of titanium alloy is relatively hard.This is also why the titanium alloy material can slide in the adjustment groove 204 for a long time and the surface is not easily deformed.

[0033] In the embodiments of the present invention, please refer to Figure 4 and Figure 5 The auxiliary device 3 includes two clamping blocks 31, both of which are fixedly connected to the connector body 4, and the inner walls of the two clamping blocks 31 slide through the same connecting block 32, one side of the connecting block 32 is fixedly connected to a support rod 33, and the arc surface of the support rod 33 is slidably connected to a limiting block 34, and one side of the limiting block 34 is fixedly connected to a load-bearing block 35, and the load-bearing block 35 is fixedly connected to the suspension bracket body 1, and the arc surface of the support rod 33 is sleeved with a spring 36, and the two ends of the spring 36 are respectively fixedly connected to the support rod 33 and the limiting block 34. After long-term use, the connector body 4 will wear out, resulting in wear, deformation and damage to the connector surface. When the damaged connector body 4 needs to be replaced, the support rod 33 is pulled toward the side close to the limiting block 34, and the movement of the support rod 33 will drive the spring 36 to stretch, so that the two can be pulled under the drive of the spring 36. The connecting block 32 is connected in the two clamping blocks 31, and the connecting block 32 is pulled out from the two clamping blocks 31. At this time, the fixing effect of the two clamping blocks 31 can be released, and the connector body 4 can be quickly removed through the clamping block 31, which is convenient for workers to quickly replace the damaged connector body 4. The inner wall of the support rod 33 is rotatably connected with a pull ring 37. When the support rod 33 needs to be pulled, the worker can use the pull ring 37 installed on the support rod 33 to pull the support rod 33. The pull ring 37 can improve the efficiency of the worker when pulling the support rod 33. The surfaces of the two clamping blocks 31 are provided with the same connecting sleeve 38. The two ends of the connecting sleeve 38 are respectively interference connected with the connector body 4 and the suspension bracket body 1. The connecting sleeve 38 can protect the surface of the auxiliary device 3, and can effectively prevent fine particles from entering the interior of the auxiliary device 3, affecting the efficiency of replacing the connector body 4 through the auxiliary device 3.

[0034] The utility model provides a transport vehicle end connector suspension bracket which is easy to fix and has the following working principle: when it is necessary to connect the suspension bracket body 1 with the transport vehicle, a fixing block 209 is installed at the bottom of the transport vehicle, the screw rod 202 on the suspension bracket body 1 is moved close to the fixing block 209, and then the connecting ring 203 is rotated on the screw rod 202. The rotation of the connecting ring 203 will drive the friction pad 205 to move in the direction of the fixing block 209. At this time, the connecting rod 206 drives the rotating ring 207 and the limiting ring 208 to move in the adjusting groove 204 as the connecting ring 203 rotates. When the friction pad 205 contacts the fixing block 209, the limiting ring 208 is pushed upward in the adjusting groove 204 by the rotating ring 207 until the limiting ring 208 is pushed between the fixing plate 210 and the fixing block 209. , continue to rotate the connecting ring 203, the limiting ring 208 can be fixed inside the fixing block 209, and the suspension bracket body 1 can be quickly installed on the transport vehicle, which improves the efficiency of connection and fixation and reduces the fatigue of workers. When the limiting ring 208 contacts the fixing plate 210, the auxiliary block 211 installed on the fixing plate 210 can increase the friction between the limiting ring 208 and the fixing plate 210, and improve the stability of the connection between the two. When it is necessary to rotate the connecting ring 203 on the screw rod 202, the anti-slip groove 212 opened on the connecting ring 203 can increase the friction between the worker's hand and the connecting ring 203, and improve the efficiency of rotating the connecting ring 203. The surface of the connecting rod 206 made of titanium alloy is relatively hard, which is also the reason why the titanium alloy material can slide in the adjusting groove 204 for a long time and the surface is not easy to deform.

[0035] When the damaged connector body 4 needs to be replaced, the support rod 33 is pulled toward the side close to the limit block 34. The movement of the support rod 33 will drive the spring 36 to stretch, so that the connecting block 32 connected in the two clamping blocks 31 can be pulled under the drive of the spring 36, and the connecting block 32 can be pulled out from the two clamping blocks 31. At this time, the fixing effect of the two clamping blocks 31 can be released, and the connector body 4 can be quickly removed through the clamping blocks 31, which is convenient for workers to quickly replace the damaged connector body 4. When it is necessary to pull the support rod 33, the worker can use the pull ring 37 installed on the support rod 33 to pull the support rod 33. The pull ring 37 can improve the efficiency of the worker when pulling the support rod 33. The connecting sleeve 38 can protect the surface of the auxiliary device 3, and can effectively prevent fine particles from entering the auxiliary device 3, affecting the efficiency of replacing the connector body 4 through the auxiliary device 3.

[0036] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0037] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A transport vehicle end connector suspension bracket that is easy to fix, characterized in that: include: A suspension bracket body (1), a connector body (4) is mounted on the lower surface of the suspension bracket body (1), a fixing device (2) is provided on the side of the suspension bracket body (1) away from the connector body (4), the fixing device (2) comprises a connecting block (201), the connecting block (201) is fixedly connected to the suspension bracket body (1), a screw rod (202) is fixedly connected to the side of the connecting block (201) away from the suspension bracket body (1), a connecting ring (203) is threadedly connected to the circular arc surface of the screw rod (202), and the side surface of the connecting ring (203) An adjustment groove (204) is provided, a friction pad (205) is fixedly connected to the side of the connection ring (203) away from the connection block (201), a connecting rod (206) movably penetrates the inner wall of the adjustment groove (204), one end of the connecting rod (206) is fixedly connected to a rotating ring (207), and the other end of the connecting rod (206) is fixedly connected to a limiting ring (208), a fixed block (209) is provided on the side of the friction pad (205) away from the connection ring (203), and a fixed plate (210) is fixedly connected to the inner wall of the fixed block (209).

2. A conveniently fixed transport vehicle end connector suspension bracket according to claim 1, characterized in that: A plurality of auxiliary blocks (211) are fixedly connected to one side of the fixing plate (210) away from the friction pad (205), and the cross section of the auxiliary blocks (211) is circular.

3. The easy-to-fix transport vehicle end connector hanging bracket according to claim 1, characterized in that: The arc surface of the connecting ring (203) is provided with a plurality of anti-skid grooves (212), and the plurality of anti-skid grooves (212) are evenly distributed on the arc surface of the connecting ring (203).

4. The easy-to-fix transport vehicle end connector hanging bracket according to claim 1, characterized in that: The connecting rod (206) is a titanium alloy rod.

5. The transport vehicle end connector hanging bracket that is easy to fix according to claim 1, characterized in that: An auxiliary device (3) is provided on one side of the connector body (4) close to the suspension bracket body (1), and the auxiliary device (3) includes two clamping blocks (31), both of which are fixedly connected to the connector body (4), and the inner walls of the two clamping blocks (31) are slidably penetrated by a same connecting block (32), one side of the connecting block (32) is fixedly connected to a support rod (33), the arc surface of the support rod (33) is slidably connected to a limiting block (34), one side of the limiting block (34) is fixedly connected to a load-bearing block (35), and the load-bearing block (35) is fixedly connected to the suspension bracket body (1), and the arc surface of the support rod (33) is sleeved with a spring (36), and the two ends of the spring (36) are respectively fixedly connected to the support rod (33) and the limiting block (34).

6. A conveniently fixed transport vehicle end connector suspension bracket according to claim 5, characterized in that: The inner wall of the support rod (33) is rotatably connected with a pull ring (37).

7. The transport vehicle end connector hanging bracket that is easy to fix according to claim 5, characterized in that: The surfaces of the two clamping blocks (31) are provided with a common connecting sleeve (38), and the two ends of the connecting sleeve (38) are respectively interference-connected with the connector body (4) and the suspension bracket body (1).

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