Cable joint clamping mechanism

Abstract

The utility model relates to the technical field of cable joint clamping mechanisms, and discloses a cable joint clamping mechanism which comprises a fixed sleeve, a rotating disc is rotatably connected in the fixed sleeve, a transmission assembly is fixedly connected to one side of the rotating disc, a positioning disc is fixedly connected to one side of the fixed sleeve, and the positioning disc is fixedly connected to the other side of the rotating disc. Supporting bases are fixedly connected to the bottoms of the fixing sleeves, a sliding plate is fixedly connected to the bottoms of one set of supporting bases, two sets of buffering assemblies are fixedly connected to one side of the sliding plate, and a push plate is fixedly connected to one end of each buffering assembly. According to the cable joint clamping mechanism, through the arrangement of the transmission assembly, the effect of fixedly clamping cable joints with different diameters is achieved, the cable joint clamping mechanism can adapt to the cable joints with different models, loosening, falling off or damage of cables caused by external force or environmental factors is effectively prevented, butt joint installation of the cable joints is facilitated, and the applicability of the cable joint clamping mechanism is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of cable joint clamping mechanisms, and in particular to a cable joint clamping mechanism. Background Technology

[0002] Cable joints (also known as cable heads) are key components used to connect different cable segments during cable laying. Their main functions include line connection, sealing protection, and insulation protection. They can connect multiple cable segments into a continuous line connection point, ensuring the continuity and stability of power transmission. The cable joint clamping mechanism is mainly used to clamp and fix the cable joint. It is often used at the connection or joint of cables, especially in situations where it is necessary to prevent the cable from loosening or being subjected to external interference. In the connection of two sets of cable joints, it plays a role in providing stable support.

[0003] However, existing cable joint clamping mechanisms are difficult to stably clamp different types of cable joints during use, which can easily cause the cables to loosen, fall off, or be damaged, affecting the installation of cable joints. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The purpose of this utility model is to provide a cable joint clamping mechanism to solve the problem mentioned in the background art that the existing cable joint clamping mechanism is difficult to stably clamp different types of cable joints during use, which leads to the cable being easily loosened, falling off or damaged, affecting the connection and installation of the cable joint.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a cable connector clamping mechanism, comprising a fixed sleeve, a turntable rotatably connected inside the fixed sleeve, a transmission assembly fixedly connected to one side of the turntable, a positioning plate fixedly connected to one side of the fixed sleeve, a support base fixedly connected to the bottom of the fixed sleeve, a sliding plate fixedly connected to the bottom of one set of the support bases, two sets of buffer assemblies fixedly connected to one side of the sliding plate, a push plate fixedly connected to one end of the buffer assembly, the transmission assembly comprising a rotating sleeve fixedly connected to one side of the turntable, a rotating gear sleeved at one end of the rotating sleeve, and a transmission gear meshing on the surface of the rotating gear; the buffer assembly comprising a support spring fixedly connected to one side of the sliding plate, and a positioning rod sleeved inside the support spring.

[0008] As a further embodiment of this utility model, the positioning disk has four sets of sliding blocks slidably connected inside, and a sliding rod is fixedly connected to one side of each sliding block. The sliding rod is used to drive the sliding block to slide.

[0009] As a further embodiment of this utility model, a push block is fixedly connected to the surface of the sliding block, and a telescopic spring is fixedly connected to the bottom of the push block. The telescopic spring serves to push the pressure plate to clamp.

[0010] As a further embodiment of this utility model, a pressure plate is fixedly connected to the bottom of the telescopic spring, and a positioning rod is fixedly connected to the top surface of the pressure plate. The positioning rod prevents displacement.

[0011] As a further embodiment of this utility model, the push plate is internally threaded with a threaded screw, and one end of the threaded screw is fixedly connected to a drive motor. The drive motor drives the threaded screw to rotate.

[0012] As a further embodiment of this utility model, a rotating motor is fixedly connected to one end of the transmission gear. The rotating motor is fixedly connected to the inner wall of the fixed sleeve. The rotating motor drives the transmission gear to rotate.

[0013] As a further embodiment of this utility model, a base plate is slidably connected to the surface of the sliding plate, and several sets of mounting blocks are fixedly connected to both sides of the base plate. The mounting blocks serve to support and position the base plate.

[0014] (III) Beneficial Effects

[0015] This utility model provides a cable connector clamping mechanism, which has the following advantages:

[0016] 1. This cable joint clamping mechanism, through the setting of the transmission component, allows two sets of cable joints to pass through the fixed sleeve during use. The rotating motor is then started, causing it to drive the transmission gear, which in turn drives the rotating gear and the rotating sleeve to rotate. This, in turn, rotates the sleeve and drives the turntable, causing the sliding rod to slide within the groove on the turntable. This, in turn, causes the sliding block to slide vertically along the groove of the positioning plate. The push block then drives the pressure plate to clamp the cable surface, thus achieving the effect of fixing and clamping cable joints of different diameters. It can adapt to different types of cable joints, effectively preventing the cable from loosening, falling off, or being damaged due to external forces or environmental factors. It facilitates the connection and installation of cable joints and improves the applicability of the cable joint clamping mechanism.

[0017] 2. This cable joint clamping mechanism, through the inclusion of a buffer assembly and a push plate, activates a drive motor when clamping the cable joint. This motor rotates a threaded screw, which in turn drives the push plate to compress a support spring. The spring contracts under pressure, compressing and pushing a sliding plate, which in turn moves a set of cable joints, allowing them to be horizontally joined. This process partially offsets the impact of the compression. The elastic deformation of the spring absorbs the instantaneous impact during the joining process, preventing rigid contact from causing deformation or damage to the cable joints. This improves the safety of the cable joint clamping mechanism. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the transmission component structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the sliding block and push block structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the buffer assembly and push plate structure of this utility model.

[0023] In the diagram: 1. Fixed sleeve; 2. Turntable; 3. Transmission assembly; 301. Rotating sleeve; 302. Rotating gear; 303. Transmission gear; 4. Positioning plate; 5. Support base; 6. Sliding plate; 7. Buffer assembly; 701. Support spring; 702. Positioning rod one; 8. Push plate; 9. Sliding block; 10. Sliding rod; 11. Push block; 12. Telescopic spring; 13. Pressure plate; 14. Positioning rod two; 15. Threaded screw; 16. Drive motor; 17. Rotating motor; 18. Base plate; 19. Mounting block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] Please see Figures 1 to 5This utility model provides a technical solution: a cable joint clamping mechanism, including a fixed sleeve 1, a turntable 2 rotatably connected inside the fixed sleeve 1, and a transmission component 3 fixedly connected to one side of the turntable 2. Through the setting of the transmission component 3, the mechanism can achieve the effect of clamping cable joints of different diameters, adapting to different types of cable joints, effectively preventing the cable from loosening, falling off or being damaged due to external forces or environmental factors, facilitating the installation of cable joints, and improving the applicability of the cable joint clamping mechanism. A positioning plate 4 is fixedly connected to one side of the fixed sleeve 1, and a support base 5 is fixedly connected to the bottom of the fixed sleeve 1. A sliding plate 6 is fixedly connected to the bottom of one set of support bases 5, and two sets of buffer components 7 are fixedly connected to one side of the sliding plate 6. Through the setting of the buffer components 7 and the push plate 8, part of the squeezing impact is offset, and the elastic deformation of the spring can absorb the instantaneous impact force during the docking process, avoiding deformation or damage to the cable joint caused by rigid contact. The safety of the cable connector clamping mechanism is improved. One end of the buffer assembly 7 is fixedly connected to the push plate 8. The transmission assembly 3 includes a rotating sleeve 301 fixedly connected to one side of the turntable 2. One end of the rotating sleeve 301 is sleeved with a rotating gear 302. The surface of the rotating gear 302 is meshed with a transmission gear 303. The buffer assembly 7 includes a support spring 701 fixedly connected to one side of the sliding plate 6. A positioning rod 702 is sleeved inside the support spring 701.

[0026] The positioning disk 4 has four sets of sliding blocks 9 connected internally. A sliding rod 10 is fixedly connected to one side of each sliding block 9. The sliding rod 10 drives the sliding block 9 to slide.

[0027] A push block 11 is fixedly connected to the surface of the sliding block 9, and a telescopic spring 12 is fixedly connected to the bottom of the push block 11. The telescopic spring 12 is used to push the pressure plate 13 to clamp.

[0028] A pressure plate 13 is fixedly connected to the bottom of the telescopic spring 12, and a positioning rod 14 is fixedly connected to the top surface of the pressure plate 13. The positioning rod 14 is used to prevent displacement.

[0029] The push plate 8 has a threaded screw 15 inside, and a drive motor 16 is fixedly connected to one end of the threaded screw 15. The drive motor 16 drives the threaded screw 15 to rotate.

[0030] One end of the transmission gear 303 is fixedly connected to a rotary motor 17, which is fixedly connected to the inner wall of the fixed sleeve 1. The rotary motor 17 drives the transmission gear 303 to rotate.

[0031] A base plate 18 is slidably connected to the surface of the sliding plate 6. Several sets of mounting blocks 19 are fixedly connected to both sides of the base plate 18. The mounting blocks 19 serve to support and position the base plate 18.

[0032] In this invention, the working steps of the device are as follows:

[0033] First step: When in use, pass the two sets of cable connectors through the fixed sleeve 1 respectively, and then start the rotating motor 17, so that the rotating motor 17 drives the transmission gear 303, and the transmission gear 303 drives the rotating gear 302 and the rotating sleeve 301 to rotate.

[0034] Second step: Then rotate the sleeve 301 to drive the turntable 2, so that the sliding rod 10 slides in the groove on the turntable 2, and then drives the sliding block 9 to slide vertically along the groove of the positioning plate 4, so that the push block 11 drives the pressure plate 13 to clamp the cable surface.

[0035] Third step: When the clamping mechanism clamps the cable joint, the drive motor 16 is started, which drives the threaded screw 15 to rotate. The threaded screw 15 then drives the push plate 8 to squeeze the support spring 701, causing the support spring 701 to contract under force, squeezing and pushing the sliding plate 6, which in turn drives a set of cable joints to move, so that the two sets of cable joints are horizontally connected.

[0036] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0037] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cable joint clamping mechanism comprising a fixing sleeve (1), characterised in that: The fixed sleeve (1) is rotatably connected to a turntable (2). A transmission assembly (3) is fixedly connected to one side of the turntable (2). A positioning disc (4) is fixedly connected to one side of the fixed sleeve (1). A support base (5) is fixedly connected to the bottom of the fixed sleeve (1). A sliding plate (6) is fixedly connected to the bottom of one set of the support bases (5). Two sets of buffer assemblies (7) are fixedly connected to one side of the sliding plate (6). A push plate (8) is fixedly connected to one end of the buffer assembly (7). The transmission assembly (3) includes a rotating sleeve (301) fixedly connected to one side of the turntable (2), a rotating gear (302) is sleeved on one end of the rotating sleeve (301), and a transmission gear (303) meshes with the surface of the rotating gear (302). The buffer assembly (7) includes a support spring (701) fixedly connected to one side of the sliding plate (6), and a positioning rod (702) is sleeved inside the support spring (701).

2. A cable splice clamp mechanism according to claim 1, characterised in that: The positioning disk (4) has four sets of sliding blocks (9) slidably connected inside, and a sliding rod (10) is fixedly connected to one side of each sliding block (9).

3. A cable splice clamp mechanism according to claim 2, wherein: A push block (11) is fixedly connected to the surface of the sliding block (9), and a telescopic spring (12) is fixedly connected to the bottom of the push block (11).

4. A cable splice clamp mechanism according to claim 3, wherein: The bottom of the telescopic spring (12) is fixedly connected to a pressure plate (13), and the top surface of the pressure plate (13) is fixedly connected to a positioning rod (14).

5. A cable splice clamp mechanism according to claim 1, wherein: The push plate (8) is internally threaded with a threaded screw (15), and one end of the threaded screw (15) is fixedly connected to a drive motor (16).

6. A cable splice clamp mechanism according to claim 1, wherein: One end of the transmission gear (303) is fixedly connected to a rotating motor (17), and the rotating motor (17) is fixedly connected to the inner wall of the fixed sleeve (1).

7. A cable splice clamp mechanism according to claim 1, wherein: The sliding plate (6) is slidably connected to a base plate (18), and several sets of mounting blocks (19) are fixedly connected to both sides of the base plate (18).

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