Modular gripper circular tube connecting piece

Abstract

The utility model discloses a modular gripper circular tube connecting piece which comprises a base, a connecting frame is installed above the base, side frames are installed in the middles of the two sides of the outer wall of the connecting frame, side edge fixing structures are installed in the middles of the side frames in a penetrating mode, and the side edge fixing structures penetrate to the two sides of the connecting frame. A round pipe body is clamped in the middle of the side edge fixing structure, inner grooves with the same size are formed in the middle of the surface of the base and the middle of the top face of the connecting frame, disassembling plates are installed at the two ends of each inner groove, and installing plates are fixedly connected to the two sides of the bottom end of the connecting frame. According to the modular gripper circular pipe connecting piece, through the modular design, different parts of the connecting piece can be disassembled and assembled according to actual requirements, so that the modular gripper circular pipe connecting piece can adapt to circular pipes of different sizes, shapes and angles, clamping is more flexible due to the adjustability of the side edge fixing structure, and the requirement for clamping stability of the different circular pipes can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of round tube connectors, in particular to a modular gripper round tube connector. Background Art

[0002] The gripper round tube connector is a device used to connect and fix round tubes. It is usually used in logistics, warehousing, transportation, and automated production lines. The main function of this connector is to provide a reliable and stable connection to ensure that the round tube will not fall off or move when it is transported, moved or fixed.

[0003] Existing round tube connectors do not have multiple modularizations during use, which makes it inconvenient to disassemble and adjust the installation. For example, the connector for connecting round tubes to round tubes disclosed in application number CN202121604727.2. Existing round tube connectors of this type usually have a relatively single detachable part and do not have the modular multiple detachable assembly function, which will reduce the portable disassembly and adjustable performance of the device, increase the inconvenience of installing and disassembling the round tube, and make it more slippery and difficult to adjust when using round tubes of different sizes for installation, which makes the installation more complicated and increases the maintenance cost.

[0004] Therefore, it is necessary to invent a modular gripper round tube connector to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a modular gripper round pipe connector to solve the problem that the connector does not have multiple modularizations and is inconvenient to disassemble, adjust and install during use.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a modular gripper round tube connector, comprising a base, a connecting frame, a side frame, a side fixing structure, a round tube body, an inner groove, a disassembly plate and a mounting plate, a connecting frame is installed above the base, side frames are installed in the middle of both sides of the outer wall of the connecting frame, the middle of the side frame is penetrated by a side fixing structure, the side fixing structure penetrates to both sides of the connecting frame, the middle of the side fixing structure clamps the round tube body, inner grooves of the same size are opened in the middle of the surface of the base and the middle of the top surface of the connecting frame, disassembly plates are installed at both ends of the inner groove, and mounting plates are fixedly connected to both sides of the bottom end of the connecting frame.

[0007] Preferably, the connecting frame is arranged in an inverted U-shape, docking holes are provided on the bottom surfaces of both ends of the connecting frame, and docking blocks for matching are installed on both sides of the surface of the base.

[0008] Preferably, two engaging blocks are fixedly mounted on one side of the side frame, and engaging grooves are provided in the middle of both sides of the outer wall of the connecting frame.

[0009] Preferably, the side fixing structure includes a rotating rod, a splint and a tube clamp, a rotating rod is installed through the middle of the side frame, the end of the rotating rod passes through the inner middle of the connecting frame, a splint is installed at the output end of the rotating rod, and the middle part of the splint clamps the tube clamp.

[0010] Preferably, small screws are installed through both side walls of the clamp, and the small screws penetrate through both sides of the outer wall of the tube clamp. Small screw holes matching the small screw threads are opened in the middle of both sides of the outer wall of the tube clamp.

[0011] Preferably, a rotating bearing is installed at the connection between the output end of the rotating rod and the clamping plate, a threaded column is installed in the middle of the other end of the rotating rod, and a fixing sleeve is rotatably installed at the end of the threaded column.

[0012] Preferably, the disassembly plate is arranged in a mountain shape, the size of the protrusion in the middle of the disassembly plate matches the size of the inner groove, both end sides of the disassembly plate are fixed to the outer wall of the base through fixing parts, a thick spring is arranged between the end face of the middle protrusion of the disassembly plate and the two ends of the tube clamp, a telescopic rod is installed in the middle of the thick spring, and disassembly plates of the same structure are installed at both ends of the inner groove of the inner top surface of the connecting frame.

[0013] Preferably, hidden sleeves are installed on both sides of the surface of the mounting plate, and a large screw penetrates the middle of the hidden sleeve, and the large screw penetrates to the bottom of the mounting plate.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] The modular gripper round tube connector, through a modular design, enables the device to disassemble and install different parts of the connector according to actual needs to adapt to round tubes of different sizes, shapes and angles. The adjustability of the side fixing structure makes the clamping more flexible and can meet the requirements of clamping stability of different round tubes. Therefore, when using the round tube connector, maintenance and repair can be carried out in time, providing corresponding portability, reducing maintenance costs and time. In the case of frequent replacement of round tubes, the modular connector can quickly adapt to new round tubes, reducing replacement time, improving work efficiency, and effectively improving the performance of the device and the connection and fixing functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the side fixing structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the front side structure of the connecting frame of the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the connecting frame of the utility model when viewed from the side.

[0021] Description of reference numerals:

[0022] 1. Base; 2. Connecting frame; 201. Docking hole; 202. Docking block; 3. Side frame; 301. Clamping block; 302. Clamping groove; 4. Side fixing structure; 401. Turning rod; 402. Clamping plate; 403. Pipe clamp; 404. Small screw; 405. Small screw hole; 406. Rotating bearing; 407. Threaded column; 408. Fixing sleeve; 5. Round tube body; 6. Inner groove; 7. Disassembly plate; 701. Fixing piece; 702. Thick spring; 703. Telescopic rod; 8. Mounting plate; 801. Hidden sleeve; 802. Large screw. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model provides Figure 1-5 A modular gripper round tube connector shown in the figure includes a base 1, a connecting frame 2, a side frame 3 and a side fixing structure 4, a connecting frame 2 is installed above the base 1, the connecting frame 2 is set in an inverted U shape, and docking holes 201 are provided on the bottom surfaces of both ends of the connecting frame 2, and matching docking blocks 202 are installed on both sides of the surface of the base 1, side frames 3 are installed in the middle of both sides of the outer wall of the connecting frame 2, two locking blocks 301 are fixedly installed on one side of the side frame 3, and locking grooves 302 are provided in the middle of both sides of the outer wall of the connecting frame 2, and the side fixing structure 4 is installed through the middle of the side frame 3, and the side fixing structure 4 penetrates to both sides of the connecting frame 2, and the side fixing structure 4 includes a rotating rod 401, a clamping plate 402 and a pipe clamp The middle part of the side frame 3 is penetrated by a rotating rod 401, the end of the rotating rod 401 penetrates to the inner middle part of the connecting frame 2, the output end of the rotating rod 401 is installed with a clamping plate 402, the middle part of the clamping plate 402 clamps a tube clamping plate 403, small screws 404 are penetrated and installed on both side walls of the clamping plate 402, the small screws 404 penetrate to both sides of the outer wall of the tube clamping plate 403, and small screw holes 405 matching with the small screws 404 are opened in the middle of both sides of the outer wall of the tube clamping plate 403, a rotating bearing 406 is installed at the connection between the output end of the rotating rod 401 and the clamping plate 402, a threaded column 407 is installed in the middle of the other end of the rotating rod 401, and a fixing sleeve 408 is rotatably installed at the end of the threaded column 407;

[0025] A round tube body 5 is clamped in the middle of the side fixing structure 4, and an inner groove 6 of the same size is opened in the middle of the surface of the base 1 and the middle of the top surface of the connecting frame 2, and disassembly plates 7 are installed at both ends of the inner groove 6. The disassembly plate 7 is arranged in a mountain shape, and the size of the protrusion in the middle of the disassembly plate 7 matches the size of the inner groove 6. Both end sides of the disassembly plate 7 are fixed to the outer wall of the base 1 by fixing members 701, and a thick spring 702 is arranged between the end surface of the middle protrusion of the disassembly plate 7 and the two ends of the tube clamp 403, and a telescopic rod 703 is installed in the middle of the thick spring 702. Disassembly plates 7 of the same structure are installed at both ends of the inner groove 6 of the inner top surface of the connecting frame 2, and mounting plates 8 are fixedly connected on both sides of the bottom end of the connecting frame 2, and hidden sleeves 801 are installed on both sides of the surface of the mounting plate 8, and a large screw 802 is penetrated through the middle of the hidden sleeve 801, and the large screw 802 penetrates to the bottom of the mounting plate 8.

[0026] How this utility works:

[0027] Refer to the instruction manual Figure 1-5 For this type of modular gripper round tube connector, when in use, the side fixing structure 4 first clamps the round tube body 5 through the rotating rod 401, the clamping plate 402 and the tube clamping piece 403. When the rotating rod 401 is rotated, due to the action of the rotating bearing 406, the clamping plate 402 will move accordingly, thereby adjusting the spacing between the tube clamping pieces 403 to adapt to round tubes of different diameters. The position of the tube clamping piece 403 can be further fixed by the small screw 404 and the matching small screw hole 405 to ensure that the round tube is stably clamped. The inverted U-shaped design of 2 and the docking block 202 of the base 1 allow the connector to be adjusted in multiple directions to meet the connection requirements of different positions and angles. The large screws 802 in the mounting plate 8 and the hidden sleeve 801 are used to fix the connector on a forklift or other equipment. The design of the disassembly plate 7 allows the user to quickly disassemble or install the connector when necessary. Through the U-shaped disassembly plate 7 and the matching inner groove 6, the user can easily complete the disassembly or installation process with the assistance of the thick spring 702 and the telescopic rod 703;

[0028] When using the round tube connector, first connect the connecting frame 2 with the base 1 through the docking block 202, and use the large screw 802 to fix the mounting plate 8 on a forklift or other equipment. According to the needs, adjust the relative positions of the connecting frame 2 and the base 1 to adapt to the specific connection requirements, rotate the rotating rod 401, open the clamping plate 402 and the tube clamping piece 403 to the appropriate position, put the round tube body 5 between the tube clamping pieces 403, and continue to rotate the rotating rod 401 so that the tube clamping piece 403 clamps the round tube, and use the small screw 404 to further fix the position of the tube clamping piece 403 to ensure that the round tube is stably clamped. If the connector needs to be disassembled, the clamping piece 403 on the round tube can be loosened by operating the disassembly plate 7. With the assistance of the thick spring 702 and the telescopic rod 703, the disassembly plate 7 is moved out of the inner groove 6 to release the round tube. The gripper round tube connector has multiple modular settings when in use, which can be disassembled and installed after moving according to different installation requirements of the round tube, and each module can be disassembled through parts.

Claims

1. A modular gripper round tube connector, comprising a base (1), a connecting frame (2), a side frame (3), a side fixing structure (4), a round tube body (5), an inner groove (6), a disassembly plate (7) and a mounting plate (8), characterized in that: A connecting frame (2) is installed above the base (1), and side frames (3) are installed in the middle of both sides of the outer wall of the connecting frame (2). A side fixing structure (4) is installed through the middle of the side frame (3), and the side fixing structure (4) penetrates to both sides of the connecting frame (2). A round tube body (5) is clamped in the middle of the side fixing structure (4). An inner groove (6) of the same size is provided in the middle of the surface of the base (1) and the middle of the top surface of the connecting frame (2), and disassembly plates (7) are installed at both ends of the inner groove (6). Both sides of the bottom end of the connecting frame (2) are fixedly connected with mounting plates (8).

2. A modular gripper round tube connector according to claim 1, characterized in that: The connecting frame (2) is arranged in an inverted U-shape, and docking holes (201) are provided on the bottom surfaces of both ends of the connecting frame (2), and docking blocks (202) for fastening and matching are installed on both sides of the surface of the base (1).

3. A modular gripper round tube connector according to claim 1, characterized in that: Two engaging blocks (301) are fixedly mounted on one side of the side frame (3), and engaging grooves (302) are provided in the middle of both sides of the outer wall of the connecting frame (2).

4. A modular gripper round tube connector according to claim 1, characterized in that: The side fixing structure (4) comprises a rotating rod (401), a clamping plate (402) and a tube clamping piece (403); the rotating rod (401) is installed through the middle of the side frame (3); the end of the rotating rod (401) passes through the middle of the inner side of the connecting frame (2); the output end of the rotating rod (401) is installed with a clamping plate (402); the middle part of the clamping plate (402) clamps the tube clamping piece (403).

5. A modular gripper round tube connector according to claim 4, characterized in that: Small screws (404) are installed through both side walls of the clamp (402), and the small screws (404) penetrate the outer walls of the tube clamp (403) on both sides. Small screw holes (405) matching the threads of the small screws (404) are opened in the middle of both sides of the outer walls of the tube clamp (403).

6. A modular gripper round pipe connector according to claim 5, characterized in that: A rotating bearing (406) is installed at the connection between the output end of the rotating rod (401) and the clamping plate (402), a threaded column (407) is installed in the middle of the other end of the rotating rod (401), and a fixing sleeve (408) is rotatably installed at the end of the threaded column (407).

7. The modular gripper round tube connector according to claim 5, characterized in that: The disassembly plate (7) is arranged in a mountain shape, the size of the protrusion in the middle of the disassembly plate (7) matches the size of the inner groove (6), both ends of the disassembly plate (7) are fixed to the outer wall of the base (1) through fixing parts (701), a thick spring (702) is arranged between the end surface of the protrusion in the middle of the disassembly plate (7) and the two ends of the tube clamp (403), a telescopic rod (703) is installed in the middle of the thick spring (702), and disassembly plates (7) of the same structure are installed at both ends of the inner groove (6) on the inner top surface of the connecting frame (2).

8. The modular gripper round tube connector according to claim 1, characterized in that: Hidden sleeves (801) are installed on both sides of the surface of the mounting plate (8), and a large screw (802) penetrates the middle of the hidden sleeve (801), and the large screw (802) penetrates to the bottom of the mounting plate (8).

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