A communications line connection device

Abstract

The utility model relates to communication cable connection technical field provides a kind of communication line wiring device, comprising: bottom plate, the bottom plate bottom end four corners are uniformly connected with support leg, the function of supporting to device is played by support leg, the bottom plate top is fixedly installed with installation platform;Two symmetrical distribution installation ring blocks, the installation ring block bottom is fixedly connected with T type connecting block;The installation platform inside is provided with traction mechanism, and the traction mechanism is connected with T type connecting block transmission;Rolling mechanism, the rolling mechanism is set on installation ring block.The utility model, setting has rolling mechanism, can form rolling effect to cable, and stress concentration situation can be reduced to rolling operation, and it is more firm to fix, and pipeline outer skin damage is smaller, and rolling mechanism can be adjusted within a certain range, to adapt to the cable within certain diameter, and it is strong in use flexibility, and fixed effect is good.

Description

Technical Field

[0001] This utility model relates to the field of communication cable connection technology, and in particular to a communication cable connection device. Background Technology

[0002] Communication cables are rope-like cables made of several or groups of conductors (at least two conductors per group) twisted together. Each group of conductors is insulated from each other and is often twisted around a central conductor. The entire cable is covered with a highly insulating outer layer. Cables are characterized by being internally energized and externally insulated.

[0003] A communication cable wiring device with the existing authorization announcement number "CN222301077U" includes a carrier plate, a clamp fixedly connected to the surface of the carrier plate, an anti-slip pad adhered to the clamping groove of the clamp, and a clamping assembly mounted on the surface of the carrier plate. The clamping assembly includes a support seat vertically mounted on the surface of the carrier plate, a light rod fixedly connected inside the support seat, a guide seat sleeved outside the light rod and slidably arranged, a positioning frame fixedly connected to the surface of the guide seat, a limiting frame adhered to the bottom end inside the positioning frame, a threaded rod screwed into the surface of the positioning frame, and a pressure plate movably connected to the insertion end of the threaded rod.

[0004] This device uses a pressure plate and a limiting bracket to fix the cable, facilitating subsequent wiring operations. However, the pre-set fixed curvature design of the pressure plate has structural limitations. Since power systems often involve the application of multiple conductor specifications, when a pressure plate with a fixed curvature is used to forcibly fix cables of incompatible diameters, stress concentration is likely to occur between the contact surfaces, significantly increasing the risk of mechanical damage to the insulation layer and easily damaging the cable sheath. Utility Model Content

[0005] The purpose of this invention is to solve the problem in the existing technology that power systems often involve the application of multiple conductor specifications. When a pressure plate with a fixed arc is used to forcibly fix cables of different diameters, stress concentration is easily generated between the contact surfaces, which significantly increases the risk of mechanical damage to the insulation layer and easily damages the outer sheath of the cable.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a communication line connection device, comprising: The base plate has support legs fixedly connected to its four corners at the bottom, which support the device. An installation platform is fixedly installed on the top of the base plate. Two symmetrically distributed mounting ring blocks, with a T-shaped connecting block fixedly connected to the bottom end of each mounting ring block; The mounting platform is equipped with a traction mechanism, which is connected to the T-shaped connecting block in a transmission manner. A rolling mechanism is provided on the mounting ring block.

[0007] In a preferred embodiment, the rolling mechanism includes an adjusting ring frame rotatably connected within a mounting ring block. Three evenly distributed rotating connecting blocks are fixedly mounted on the end face of the mounting ring block. A connecting rod is rotatably connected to each rotating connecting block. A ring sleeve is fixedly fitted onto the middle of the connecting rod, and a locking pin is fixedly connected to the outer circumference of the ring sleeve. The locking pin is rotatably connected to the adjusting ring frame. A soft rubber rolling disc is rotatably mounted on the end of the connecting rod away from the rotating connecting blocks. By rotating the adjusting ring frame, the locking pin in the middle can be moved, thereby causing the connecting rod to change angle, causing the three soft rubber rolling discs to rotate and approach each other. The friction generated when the soft rubber rolling discs contact the cable achieves the effect of rolling and fixing the cable.

[0008] In a preferred embodiment, a connecting rod is installed at the end of the adjusting ring frame, a mounting block is installed on the side of the mounting ring block, a connecting block is rotatably mounted on the mounting block, an adjusting bolt is rotatably connected inside the connecting block, and an adjusting block is rotatably sleeved on the connecting rod. The adjusting block is threadedly connected to the adjusting bolt. By rotating the adjusting bolt inside the connecting block, the adjusting block can move along the axis of the adjusting bolt. During the movement of the adjusting block, the angle of the adjusting block changes, thereby achieving the function of driving the adjusting ring frame to rotate.

[0009] In a preferred embodiment, the traction mechanism includes a threaded rod rotatably connected inside the mounting platform. The threaded rod is threadedly connected to a T-shaped connecting block, and the two ends of the threaded rod have opposite helical directions. By setting the opposite helical directions, the threaded rod can simultaneously drive the mounting ring blocks on both sides to move in opposite directions when rotating, thereby causing the cable rolled inside it to move in opposite directions.

[0010] In a preferred embodiment, guide rods are fixedly connected to both sides of the mounting platform on the threaded rod, and the T-shaped connecting block is slidably connected to the guide rods. By setting the guide rods in conjunction with the T-shaped connecting block, the movement of the T-shaped connecting block is limited and guided, thereby improving the movement stability of the T-shaped connecting block.

[0011] In a preferred embodiment, the mounting platform is equipped with isolation plates on both vertical sides of the T-shaped connecting block, and a collection box is fixedly connected to the middle of the isolation plates. By setting the isolation plates to cover the top of the mounting platform, the oxidation process of the device inside the mounting platform and the entry of impurities are reduced.

[0012] In a preferred embodiment, a light is installed on the top of the base plate, and the lighting angle of the light is set to correspond to the collection box. The light provides illumination, making it convenient for use at night or in poorly lit working environments.

[0013] In a preferred embodiment, a handle is fixedly connected to the end of the threaded rod. The outer wall of the handle is engraved with evenly distributed rectangular grooves, which can improve the contact friction between the handle and the hand, making it easier for the user to rotate and drive the threaded rod.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows: This utility model is equipped with a rolling mechanism that can roll the cable to create a rolling effect. The rolling operation can reduce stress concentration, make the fixation more secure, and cause less damage to the outer sheath of the pipeline. Moreover, the rolling mechanism can be adjusted within a certain range to adapt to cables within a certain diameter, making it highly flexible in use and providing a good fixing effect. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of a communication line wiring device provided by this utility model; Figure 2 A schematic diagram of the internal structure of a communication line wiring device provided by this utility model; Figure 3 A cross-sectional view of a communication line wiring device provided by this utility model; Figure 4 This utility model provides a communication line wiring device. Figure 1 A magnified view of a portion of point A in the middle.

[0016] Legend: 1. Base plate; 2. Support leg; 3. Mounting platform; 4. Isolation plate; 5. Collection box; 6. Mounting ring block; 7. T-shaped connecting block; 8. Threaded rod; 9. Guide rod; 10. Rotary handle; 11. Adjusting ring frame; 12. Rotating connecting block; 13. Connecting rod; 14. Ring sleeve; 15. Locking pin; 16. Soft rubber rolling disc; 17. Connecting rod; 18. Adjusting block; 19. Mounting block; 20. Adjusting bolt; 21. Connecting block; 22. Lighting lamp. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-4 This utility model provides a technical solution: a communication line wiring device, comprising: The base plate 1 has support legs 2 fixedly connected to the four corners of the bottom end of the base plate 1. The support legs 2 provide support for the device. The top of the base plate 1 has a mounting platform 3 fixedly installed. Two symmetrically distributed mounting ring blocks 6, with a T-shaped connecting block 7 fixedly connected to the bottom end of the mounting ring blocks 6; The mounting platform 3 is equipped with a traction mechanism, which is connected to the T-shaped connecting block 7 via a transmission mechanism. The rolling mechanism is installed on the mounting ring 6. Through the rolling mechanism, the cable can be rolled to form a rolling effect, which makes the fixation more secure and reduces damage to the pipeline. The rolling mechanism can also be adjusted within a certain range to adapt to cables within a certain diameter, which makes it highly flexible to use and has a good fixing effect.

[0019] like Figure 1-4 As shown, the rolling mechanism includes an adjusting ring frame 11 rotatably connected within the mounting ring block 6. Three evenly distributed rotating connecting blocks 12 are fixedly mounted on the end face of the mounting ring block 6. A connecting rod 13 is rotatably connected to the rotating connecting block 12. A ring sleeve 14 is fixedly sleeved in the middle of the connecting rod 13. A locking pin 15 is fixedly connected to the outer periphery of the ring sleeve 14. The locking pin 15 is rotatably connected to the adjusting ring frame 11. A soft rubber rolling disc 16 is rotatably mounted on the end of the connecting rod 13 away from the rotating connecting block 12. By rotating the adjusting ring frame 11, the locking pin 15 in the middle can be moved, thereby causing the connecting rod 13 to change angle, so that the three soft rubber rolling discs 16 surround and approach each other. The friction generated when the soft rubber rolling discs 16 contact the cable can achieve the effect of rolling and fixing the cable.

[0020] like Figure 1-4 As shown, a connecting rod 17 is installed at the end of the adjusting ring frame 11, and an mounting block 19 is installed on the side of the mounting ring block 6. A connecting block 21 is rotatably mounted on the mounting block 19, and an adjusting bolt 20 is rotatably connected inside the connecting block 21. An adjusting block 18 is rotatably sleeved on the connecting rod 17, and the adjusting block 18 is threadedly connected to the adjusting bolt 20. By rotating the adjusting bolt 20 inside the connecting block 21, the adjusting block 18 can be moved along the axis of the adjusting bolt 20. During the movement of the adjusting block 18, the angle of the adjusting block 18 will change, thereby realizing the function of driving the adjusting ring frame 11 to rotate.

[0021] like Figure 1-4 As shown, the traction mechanism includes a threaded rod 8 rotatably connected inside the mounting platform 3. The threaded rod 8 is threadedly connected to the T-shaped connecting block 7, and the two ends of the threaded rod 8 have opposite helical directions. By setting the opposite helical directions, the threaded rod 8 can simultaneously drive the mounting ring blocks 6 on both sides to move in opposite directions when rotating, thereby causing the cable rolled inside it to move in opposite directions.

[0022] like Figure 1-4As shown, the mounting platform 3 is fixedly connected to guide rods 9 on both sides of the threaded rod 8, and the T-shaped connecting block 7 is slidably connected to the guide rods 9. By setting the guide rods 9 in conjunction with the T-shaped connecting block 7, the guide rods 9 play a role in limiting and guiding the movement of the T-shaped connecting block 7, thereby improving the movement stability of the T-shaped connecting block 7.

[0023] like Figure 1-4 As shown, the mounting platform 3 is equipped with isolation plates 4 on both vertical sides of the T-shaped connecting block 7, and a collection box 5 is fixedly connected to the middle of the isolation plates 4. By setting the isolation plates 4 to cover the top of the mounting platform 3, the oxidation process of the device inside the mounting platform 3 and the entry of impurities are reduced.

[0024] like Figure 1-4 As shown, a light 22 is installed on the top of the base plate 1, and the illumination angle of the light 22 is set to correspond to that of the collection box 5. The light 22 provides illumination, making it convenient for use at night or in working environments with insufficient lighting.

[0025] like Figure 1-4 As shown, a handle 10 is fixedly connected to the end of the threaded rod 8. The outer wall of the handle 10 is engraved with evenly distributed rectangular grooves, which can improve the contact friction between the handle and the hand, making it easier for the user to rotate and drive the threaded rod 8.

[0026] Working principle: When wiring the cable, the cable is passed through the mounting rings 6 on both sides. After selecting a suitable position, the adjusting bolt 20 is rotated within the connecting block 21, causing the adjusting block 18 to move along the axis of the adjusting bolt 20. During the movement of the adjusting block 18, the angle of the adjusting block 18 will change, thereby driving the adjusting ring frame 11 to rotate. The rotation of the adjusting ring frame 11 can drive the central locking pin 15 to move, thereby causing the connecting rod 13 to change angle, so that the three soft rubber rolling discs 16 surround each other and approach each other until the soft rubber rolling discs 16 contact the cable and are fixed. Then, by rotating the handle 10, the threaded rod 8 is driven to rotate, and at the same time, the mounting ring blocks 6 on both sides are driven to move in opposite directions, thereby causing the cable rolled inside to move in opposite directions, so that the two ends of the cable are in a suitable position, and the subsequent wiring operation can be carried out.

[0027] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" 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 a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A communication line connection device, characterized in that, include: The base plate (1) is fixedly connected to the four corners of the bottom end of the base plate (1), and the top end of the base plate (1) is fixedly installed with a mounting platform (3). Two symmetrically distributed mounting ring blocks (6), with a T-shaped connecting block (7) fixedly connected to the bottom end of the mounting ring blocks (6); The mounting platform (3) is equipped with a traction mechanism inside, and the traction mechanism is connected to the T-shaped connecting block (7) in a transmission manner; A rolling mechanism is provided on the mounting ring block (6).

2. The communication line wiring device according to claim 1, characterized in that: The rolling mechanism includes an adjusting ring frame (11) rotatably connected within the mounting ring block (6). Three evenly distributed rotating connecting blocks (12) are fixedly installed on the end face of the mounting ring block (6). A connecting rod (13) is rotatably connected to the rotating connecting block (12). A ring sleeve (14) is fixedly sleeved in the middle of the connecting rod (13). A locking pin (15) is fixedly connected to the outer periphery of the ring sleeve (14). The locking pin (15) is rotatably connected to the adjusting ring frame (11). A soft rubber rolling disc (16) is rotatably installed at the end of the connecting rod (13) away from the rotating connecting block (12).

3. The communication line wiring device according to claim 2, characterized in that: A connecting rod (17) is installed at the end of the adjusting ring frame (11), an mounting block (19) is installed on the side of the mounting ring block (6), a connecting block (21) is rotatably installed on the mounting block (19), an adjusting bolt (20) is rotatably connected inside the connecting block (21), an adjusting block (18) is rotatably sleeved at the connecting rod (17), and the adjusting block (18) is threadedly connected to the adjusting bolt (20).

4. The communication line wiring device according to claim 1, characterized in that: The traction mechanism includes a threaded rod (8) rotatably connected inside the mounting platform (3), the threaded rod (8) being threadedly connected to the T-shaped connecting block (7), and the two ends of the threaded rod (8) having opposite spiral directions.

5. A communication line wiring device according to claim 4, characterized in that: The mounting platform (3) is fixedly connected to guide rods (9) on both sides of the threaded rod (8), and the T-shaped connecting block (7) is slidably connected to the guide rods (9).

6. A communication line wiring device according to claim 5, characterized in that: The mounting platform (3) is equipped with isolation plates (4) on both vertical sides of the T-shaped connecting block (7), and a collection box (5) is fixedly connected to the middle of the isolation plate (4).

7. A communication line wiring device according to claim 6, characterized in that: A lighting lamp (22) is installed on the top of the base plate (1), and the lighting angle of the lighting lamp (22) is set to correspond to the collection box (5).

8. A communication line wiring device according to claim 4, characterized in that: The threaded rod (8) has a handle (10) fixedly connected to its end.

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