Cable self-locking sealing joint assembly

Abstract

The utility model discloses a cable self-locking sealing joint assembly, and specifically relates to the cable field, the cable self-locking sealing joint assembly comprises a left side cable, the right side of the left side cable is fixedly connected with a circular connecting device, the right side of the circular connecting device is fixedly connected with a right side cable, and the left side and the right side of the circular connecting device are embedded with top side fixing plates; top side connecting rods are fixedly installed on the two sides of the top side fixing plate, and the bottom of the top side fixing plate is in friction connection with a bottom fixing plate. According to the utility model, the top side fixing plate and the bottom fixing plate are combined for use, so that when being extruded, the telescopic clamping rod can extend out of the interior of the circular sleeve shaft, and the telescopic clamping blocks on the two sides are in friction connection with the two sides of the circular clamping port, so that adjustment can be carried out according to the sizes of a left cable and a right cable; in the connecting process, the gap is reduced, and when the gap is reduced, rainwater is prevented from entering the connecting position, so that electricity leakage of the connecting position is avoided.

Description

Technical Field

[0001] This utility model relates to the field of cable technology, and more specifically, to a cable self-locking sealing joint assembly. Background Technology

[0002] Cables are typically made up of several or several groups of conductors, each group consisting of at least two stranded together, resembling a rope. Each group of conductors is insulated from each other and is often twisted around a central core. The entire cable is covered with a highly insulating outer layer. Cables are characterized by being internally energized and externally insulated. When connecting two cables together, a connecting device is required, which includes a cable self-locking sealing joint assembly.

[0003] However, when using cable connection devices in practice, there are still some drawbacks. For example, when the existing connection device is squeezed, the connection is easily damaged and detached. In rainy weather, due to poor sealing, rainwater can easily enter the connection with the cable, causing leakage and installation accidents.

[0004] Therefore, there is an urgent need for a cable self-locking sealing joint assembly protection mechanism. Utility Model Content

[0005] To overcome the aforementioned deficiencies of the prior art, embodiments of this utility model provide a cable self-locking sealing connector assembly. By setting a top side fixing plate and a bottom fixing plate, when the top side fixing plate and the bottom fixing plate are compressed, the circular sleeve shaft moves downwards. At this time, the telescopic locking rod moves upwards along the inner wall of the circular sleeve shaft. When the telescopic locking rod extends from the surface of the circular locking interface, the compressive force on the telescopic springs on both sides disappears. The telescopic springs then generate a rebound force, pushing the telescopic locking block out from the inside of the telescopic locking rod, causing the telescopic locking rod to rub against the inner wall of the top side connecting rod. When the telescopic locking rod extends from the inside of the circular locking interface, the connection between the top side fixing plate and the bottom fixing plate is reinforced. When the bottom telescopic locking block of the telescopic locking rod extends from the circular locking interface and rubs against the top side connecting rod, the embedded installation of the top side fixing plate and the bottom fixing plate is reinforced. Furthermore, because the circular rubber ring rubs against the left and right cables, and because the circular rubber ring has good elasticity, it can be adjusted according to the size of the left and right cables, reducing the gap during the connection process, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: It includes a left-side cable, a circular connecting device fixedly connected to the right side of the left-side cable, a right-side cable fixedly connected to the right side of the circular connecting device, a top-side fixing plate embedded on the left and right sides of the circular connecting device, top-side connecting rods fixedly installed on both sides of the top-side fixing plate, a bottom fixing plate frictionally connected to the bottom of the top-side fixing plate, bottom connecting rods fixedly installed on both sides of the bottom fixing plate, a telescopic locking rod fixedly installed at the top of the bottom connecting rod, and a circular sleeve fixedly installed at the bottom of the top-side connecting rod.

[0007] In a preferred embodiment, circular rubber rings are fixedly installed on both sides of the top and bottom fixing plates.

[0008] In a preferred embodiment, the circular rubber ring is frictionally connected to the left and right cables, and both the top and bottom fixing plates are made of rubber.

[0009] In a preferred embodiment, a circular locking interface is provided at the top of the top side connecting rod, and the circular locking interface is frictionally connected to the telescopic locking rod.

[0010] In a preferred embodiment, a fixed connecting plate is fixedly installed in the middle of the telescopic lever, and circular fixed plates are fixedly connected to the left and right sides of the fixed connecting plate, and a telescopic spring is fixedly connected to the side of the circular fixed plate.

[0011] In a preferred embodiment, a circular friction connecting plate is fixedly connected to the side of the telescopic spring, and a telescopic locking block is fixedly connected to the side of the circular friction connecting plate.

[0012] In a preferred embodiment, a circular opening is provided in the middle of the circular sleeve shaft, the inner wall of the circular opening is in frictional connection with the telescopic locking block, and the circular opening is in frictional connection with the telescopic locking rod.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. This utility model, by setting a top side fixing plate and a bottom fixing plate, causes the circular sleeve shaft to move downward when the top side fixing plate and the bottom fixing plate are squeezed. At this time, the telescopic clamp rod will be transported upward on the inner wall of the circular sleeve shaft. When the telescopic clamp rod extends from the surface of the circular clamp interface, the squeezing force on both sides of the telescopic spring will disappear. At this time, the telescopic spring will form a rebound force to push the telescopic clamp block out from the inside of the telescopic clamp rod, and the telescopic clamp rod will rub against the inner wall of the top side connecting rod. When the telescopic clamp rod extends from the inside of the circular clamp interface, the connection between the top side fixing plate and the bottom fixing plate is reinforced. When the bottom telescopic clamp block of the telescopic clamp rod extends from the circular clamp interface and rubs against the top side connecting rod, the embedded installation of the top side fixing plate and the bottom fixing plate is reinforced. Since the circular rubber ring is rubbed against the left and right cables, and because the circular rubber ring has good elasticity, it can be adjusted according to the size of the left and right cables, and the gap will be reduced during the connection process.

[0015] 2. This utility model uses a combination of a top side fixing plate and a bottom fixing plate. When compressed, the telescopic locking rod extends from inside the circular sleeve shaft, and the telescopic locking blocks on both sides rub against the sides of the circular locking interface, thus reinforcing the embedding installation of the top side fixing plate and the bottom fixing plate. The more severe the compression, the more the telescopic locking blocks extend, thus reinforcing the connection and preventing damage. The circular rubber ring rubs against the left and right cables. Because the circular rubber ring has good elasticity, it can be adjusted according to the size of the left and right cables. During the connection process, the gap will decrease. When the gap is reduced, it prevents rainwater from entering the connection and causing leakage at the connection. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the structure on both sides of the top side fixing plate of this utility model.

[0018] Figure 3 This is a top view of the top side connecting rod of this utility model.

[0019] Figure 4 This is a schematic diagram of the overall internal structure of the telescopic lever of this utility model.

[0020] Figure 5 This is a schematic diagram of the overall structure of the circular sleeve shaft of this utility model.

[0021] The attached diagram is labeled as follows: 1. Left side cable; 2. Circular connecting device; 3. Top side fixing plate; 4. Top side connecting rod; 5. Bottom fixing plate; 6. Bottom connecting rod; 7. Telescopic locking rod; 8. Circular sleeve shaft; 9. Right side cable; 31. Circular rubber ring; 41. Circular locking interface; 71. Fixed connecting plate; 72. Circular fixing plate; 73. Telescopic spring; 75. Telescopic locking block; 74. Circular friction connecting plate; 81. Circular sleeve opening. Detailed Implementation

[0022] 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.

[0023] As attached Figure 1-5 The cable self-locking sealing joint assembly shown includes a left cable 1, a circular connecting device 2 fixedly connected to the right side of the left cable 1, a right cable 9 fixedly connected to the right side of the circular connecting device 2, a top fixing plate 3 embedded on the left and right sides of the circular connecting device 2, top connecting rods 4 fixedly installed on both sides of the top fixing plate 3, a bottom fixing plate 5 frictionally connected to the bottom of the top fixing plate 3, bottom connecting rods 6 fixedly installed on both sides of the bottom fixing plate 5, a telescopic locking rod 7 fixedly installed on the top of the bottom connecting rod 6, a circular sleeve shaft 8 fixedly installed on the bottom of the top connecting rod 4, and circular rubber rings 31 fixedly installed on both sides of the top fixing plate 3 and the bottom fixing plate 5. The circular rubber rings 31 are connected to the left cable 1 and the right cable 9. Cable 9 is frictionally connected. The top side fixing plate 3 and the bottom fixing plate 5 are both rubber components. The top of the top side connecting rod 4 is provided with a circular locking interface 41. The circular locking interface 41 is frictionally connected with the telescopic locking rod 7. A fixed connecting plate 71 is fixedly installed in the middle of the telescopic locking rod 7. Circular fixing plates 72 are fixedly connected to the left and right sides of the fixed connecting plate 71. A telescopic spring 73 is fixedly connected to the side of the circular fixing plate 72. A circular friction connecting plate 74 is fixedly connected to the side of the telescopic spring 73. A telescopic locking block 75 is fixedly connected to the side of the circular friction connecting plate 74. A circular sleeve opening 81 is provided in the middle of the circular sleeve shaft 8. The inner wall of the circular sleeve opening 81 is frictionally connected with the telescopic locking block 75. The circular sleeve opening 81 is frictionally connected with the telescopic locking rod 7.

[0024] Please refer to the attached instruction manual for details. Figure 2 A circular rubber ring 31 is fixedly installed on both sides of the top side fixing plate 3 and the bottom fixing plate 5. The circular rubber ring 31 is frictionally connected to the left cable 1 and the right cable 9. Both the top side fixing plate 3 and the bottom fixing plate 5 are rubber components.

[0025] The specific implementation method involves setting a circular rubber ring 31. Because the circular rubber ring 31 is used for frictional connection with the left cable 1 and the right cable 9, and because the circular rubber ring 31 has good elasticity, it can be adjusted according to the size of the left cable 1 and the right cable 9. This reduces the gap during the connection process, thus solving both the connection and fixation problems.

[0026] Please refer to the attached instruction manual for details. Figure 3 A circular locking interface 41 is provided at the top of the top side connecting rod 4, and the circular locking interface 41 is frictionally connected to the telescopic locking rod 7.

[0027] The specific implementation method is to set a circular card interface 41 so that the telescopic card rod 7 can be extended and retracted through the circular card interface 41, which solves both the connection problem and the fixation problem.

[0028] Please refer to the attached instruction manual for details. Figure 4 A fixed connecting plate 71 is fixedly installed in the middle of the telescopic lever 7. A circular fixed plate 72 is fixedly connected to the left and right sides of the fixed connecting plate 71. A telescopic spring 73 is fixedly connected to the side of the circular fixed plate 72. A circular friction connecting plate 74 is fixedly connected to the side of the telescopic spring 73. A telescopic block 75 is fixedly connected to the side of the circular friction connecting plate 74.

[0029] The specific implementation method involves setting a telescopic spring 73, while the telescopic lever 7 is transported upward on the inner wall of the circular sleeve shaft 8. When the telescopic lever 7 extends from the surface of the circular locking interface 41, the compressive force on both sides of the telescopic spring 73 disappears. At this time, the telescopic spring 73 will generate a rebound force to push the telescopic block 75 out of the inside of the telescopic lever 7, and make the telescopic lever 7 rub against the inner wall of the top connecting rod 4, thus solving both the connection problem and the movement problem.

[0030] Please refer to the attached instruction manual for details. Figure 5 A circular opening 81 is provided in the middle of the circular sleeve shaft 8. The inner wall of the circular opening 81 is in frictional connection with the telescopic locking block 75, and the circular opening 81 is in frictional connection with the telescopic locking rod 7.

[0031] The specific implementation method is to set a circular sleeve 81, so that the telescopic locking rod 7 can move up and down inside the circular sleeve 81, which solves both the connection problem and the movement problem.

[0032] Working principle of this utility model:

[0033] Step 1: First, assemble the two parts of each part. Then, install the top side fixing plate 3 and the bottom fixing plate 5 on the top and bottom of the circular connecting device 2, and make the telescopic locking rod 7 movably sleeved inside the circular sleeve shaft 8. At this time, the top side fixing plate 3 and the bottom fixing plate 5 can be embedded together.

[0034] Step 2: When the top fixing plate 3 and the bottom fixing plate 5 are compressed, the circular sleeve shaft 8 will move downwards. At this time, the telescopic locking rod 7 will move upwards on the inner wall of the circular sleeve shaft 8. When the telescopic locking rod 7 extends from the surface of the circular locking interface 41, the compression force on the telescopic springs 73 on both sides will disappear. At this time, the telescopic springs 73 will form a rebound force to push the telescopic locking block 75 out of the inside of the telescopic locking rod 7, and the telescopic locking rod 7 will rub against the inner wall of the top connecting rod 4. When the telescopic locking rod 7 extends from the inside of the circular locking interface 41, the connection between the top fixing plate 3 and the bottom fixing plate 5 is reinforced. When the bottom telescopic locking block 75 of the telescopic locking rod 7 extends from the circular locking interface 41 and rubs against the top connecting rod 4, the embedding installation of the top fixing plate and the bottom fixing plate 5 is reinforced. Since the circular rubber ring 31 is rubbed against the left cable 1 and the right cable 9, and because the circular rubber ring 31 has good elasticity, it can be adjusted according to the size of the left cable 1 and the right cable 9, so that the gap will be reduced during the connection process.

[0035] Step 3: Finally, complete the task.

[0036] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0037] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0038] In conclusion, the above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cable self-locking sealing joint assembly, comprising a left cable (1), a right side of the left cable (1) is fixedly connected with a circular connecting device (2), a right side of the circular connecting device (2) is fixedly connected with a right cable (9), characterized in that: The left side and the right side of the circular connecting device (2) are embeddedly installed with top fixed plates (3), both sides of the top fixed plate (3) are fixedly installed with top connecting rods (4), the bottom of the top fixed plate (3) is frictionally connected with bottom fixed plates (5), both sides of the bottom fixed plate (5) are fixedly installed with bottom connecting rods (6), the top of the bottom connecting rod (6) is fixedly installed with telescopic clamping rods (7), and the bottom of the top connecting rod (4) is fixedly installed with circular sleeve shafts (8).

2. A cable self-sealing connector assembly according to claim 1, wherein: Both sides of the top fixed plate (3) and the bottom fixed plate (5) are fixedly installed with circular rubber rings (31).

3. A cable self-sealing connector assembly according to claim 2, wherein: The circular rubber ring (31) is frictionally connected with the left cable (1) and the right cable (9), and the top fixed plate (3) and the bottom fixed plate (5) are rubber members.

4. A cable self-sealing connector assembly according to claim 1, wherein: The top of the top connecting rod (4) is provided with a circular clamping port (41), and the circular clamping port (41) is frictionally connected with the telescopic clamping rod (7).

5. A cable self-sealing connector assembly according to claim 1, wherein: The middle of the telescopic clamping rod (7) is fixedly installed with a fixed connecting plate (71), and both sides of the fixed connecting plate (71) are fixedly connected with circular fixed plates (72), and the side surface of the circular fixed plate (72) is fixedly connected with telescopic springs (73).

6. A cable self-sealing connector assembly according to claim 5, wherein: The side surface of the telescopic spring (73) is fixedly connected with a circular friction connecting plate (74), and the side surface of the circular friction connecting plate (74) is fixedly connected with a telescopic clamping block (75).

7. A cable self-sealing connector assembly according to claim 1, wherein: The middle of the circular sleeve shaft (8) is provided with a circular sleeve port (81), the inner wall of the circular sleeve port (81) is frictionally connected with the telescopic clamping block (75), and the circular sleeve port (81) is frictionally connected with the telescopic clamping rod (7).

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