Network branching structure for power grid dispatching monitoring transmission

Abstract

The invention relates to the technical field of conductive connection, and discloses a network branching structure for power grid dispatching monitoring transmission, which comprises a deconcentrator body, the plugging port is formed in the front surface of the deconcentrator body; the base is fixed at the lower end of the inner side of the deconcentrator body, and a bracket is fixed on the base; the wiring network port is slidably arranged on the inner side of the base and corresponds to the plugging port; the adjusting assembly is arranged on the inner side of the support to drive the wiring network port to move; through the arrangement of the support, the adjusting assembly, the first clamping plate, the second clamping plate and the linkage assembly, after the crystal head is connected with the deconcentrator body, a branching network cable connected with the crystal head can be well clamped and fixed, the stability of connection between the crystal head and the deconcentrator body is guaranteed, and then the transmission stability of power grid dispatching monitoring is guaranteed; and after clamping, the plugging port can be shielded, so that dust prevention and water prevention are very good, and the protection effect of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of conductive connection, and particularly relates to a network branch structure for power grid dispatching monitoring and transmission. Background Art

[0002] A network splitter for power grid dispatching monitoring and transmission, also known as a network distributor, plays a very important role in the power system. It is mainly used to realize data transmission and connection between different devices or systems, ensure the efficient and stable operation of the power grid dispatching monitoring system, be able to branch the main line in the monitoring system, and is very common in the cluster network. Usually, the network splitter includes several network connection ports.

[0003] When the existing network splitter for power grid dispatching monitoring is in use, generally, one end of the patch cord is first crimped with a crystal head, and then the crystal head is inserted into the port of the splitter. Since the monitored line directly connected to the camera is directly connected to the camera, the monitored line will be accidentally pulled by external wind or human force, resulting in the loosening and detachment between the patch cord and the crystal head. In severe cases, the pulling will cause the crystal head to fall off from the inner side of the splitter port, greatly affecting the stability of the monitored line transmission and having a poor use effect. In addition, the crystal head is exposed at the splitter port and may be soiled by dust and accidentally splashed water droplets. Therefore, we propose a network branch structure for power grid dispatching monitoring and transmission. Summary of the Invention

[0004] The purpose of the present invention is to provide a network branch structure for power grid dispatching monitoring and transmission, so as to solve the problems in the above background art that when one end of the existing patch cord is connected to the port of the network splitter, it is at risk of loosening and detachment of the patch cord and falling off of the crystal head due to external accidental pulling, and in addition, it is not convenient to prevent dust and water at the connection between the patch cord crystal head and the splitter port.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A network branch structure for power grid dispatching monitoring and transmission, comprising: A splitter body; An insertion port, opened on the front surface of the splitter body; A base, fixed to the lower end inside the splitter body, and a bracket is fixed on the base; A wiring network port, slidably arranged inside the base and corresponding to the insertion port; An adjustment component, arranged inside the bracket to drive the movement of the wiring network port; A first clamping plate, arranged at one end of the adjustment component; A linkage component, fixed to one end surface of the base, and a second clamping plate arranged side by side with the first clamping plate is provided on one side of the linkage component to clamp the network cable inserted into the inside of the insertion port.

[0006] Preferably, the adjusting assembly includes a fixed block, a swing arm, a telescopic block, a rotating shaft and a tension spring. The fixed block is fixed to the inner top end of the bracket, and a rotating shaft is fixed to the side wall of the fixed block. The swing arm is rotatably mounted on the rotating shaft. A telescopic block is fixed to the side wall of the swing arm. One end of the telescopic block is rotatably matched with the wiring network port. A tension spring is arranged on one side of the telescopic block, and the other end of the tension spring is matched with the bracket.

[0007] Preferably, there are two tension springs symmetrically arranged along the fixed block.

[0008] Preferably, a conductive sliding groove is formed in the lower end of the inner side of the base. The lower surface of the wiring network port has a conductive column matched with the conductive sliding groove, and one end of the base has a conductive strip electrically connected to the splitter body.

[0009] Preferably, the linkage assembly includes a fixed column, a guide column, a guide groove body and a connecting rope. The guide groove body is fixed to one end face of the base, and a connecting rope is arranged inside the guide groove body. One end of the connecting rope is fixed to the fixed column on the side wall of the first clamping plate, and the other end of the connecting rope is fixed to the guide column on the side wall of the second clamping plate.

[0010] Preferably, the linkage assembly further includes a return spring. A return spring is sleeved on one end of the outer surface of the connecting rope, and one end of the return spring abuts against the guide column.

[0011] Preferably, rubber blocks are fixed to the inner side of the second clamping plate. There are two rubber blocks, and the other rubber block is arranged at the lower end of the inner side of the first clamping plate.

[0012] Preferably, a groove corresponding to the network cable is formed in the middle of the upper surface of the rubber block, and dust-proof bristles are arranged on the edge of the upper surface of the rubber block.

[0013] Preferably, a control rod is slidably connected to the splitter body, and the lower end of the control rod contacts the adjusting assembly.

[0014] Preferably, a connecting wire is arranged on the rear surface of the splitter body, and fixing ear plates are arranged on the side walls of the splitter body.

[0015] Compared with the prior art, the beneficial effects of the present invention are: The present invention is provided with a bracket, an adjustment component, a first clamping plate, a second clamping plate and a linkage component, which avoid directly inserting the crystal head of the traditional splice network cable into the inner side of the wiring network port. When the network cable is accidentally pulled, the crystal head is loosened and detached, or the network cable and the crystal head are loosened and detached. After the crystal head is connected to the splitter body, the device can well clamp and fix the splice network cable connected to the crystal head, ensure the stability of the connection between the crystal head and the splitter body, and thus ensure the transmission stability of the power grid dispatching and monitoring. Moreover, after clamping, it can shield the insertion interface, well reduce the fouling of the crystal head by dust and water droplets, improve the protection effect of the device, and has a simple structure, convenient operation and easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is a schematic structural diagram of the insertion interface of the present invention; Figure 3 is a schematic structural diagram of the installation of the first clamping plate of the present invention; Figure 4 is a schematic structural diagram of the adjustment component of the present invention; Figure 5 is a schematic structural diagram of the sliding connection between the wiring network port and the base of the present invention; Figure 6 is a schematic structural diagram of the conductive bar of the present invention; Figure 7 is a schematic structural diagram of the linkage component of the present invention; Figure 8 is a schematic structural diagram of the installation of the return spring of the present invention.

[0017] In the figure: 1. Splitter body; 2. Insertion interface; 3. Control rod; 4. Connecting wire; 5. Second clamping plate; 6. Rubber block; 7. Base; 701. Conductive sliding groove; 702. Conductive bar; 8. Bracket; 10. Adjustment component; 101. Fixed block; 102. Swing arm; 103. Telescopic block; 104. Rotating shaft; 105. Tightening spring; 11. First clamping plate; 12. Linkage component; 121. Fixed column; 122. Guide column; 123. Guide groove body; 124. Connecting rope; 125. Return spring; 13. Wiring network port. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer toFigures 1-8 , the present invention provides a technical solution: a network splitter structure for power grid dispatching and monitoring transmission, including: The splitter body 1; The insertion interface 2 is opened on the front surface of the splitter body 1; The base 7 is fixed to the lower end inside the splitter body 1, and a bracket 8 is fixed on the base 7; The wiring network interface 13 is slidably arranged inside the base 7 and corresponds to the insertion interface 2; When connecting to the crystal head of the splice network cable, it is convenient to move the wiring network interface 13 closer to the insertion interface 2. After connection, the wiring network interface 13 moves towards the inside of the splitter body 1 to reduce the contamination of the crystal head by external dust and water droplets, and can ensure that the first clamping plate 11 and the second clamping plate 5 clamp and fix the splice network cable to prevent the splice network cable from being pulled externally and causing the crystal head to loosen, and the loosening and detachment between the splice network cable and the crystal head.

[0020] The adjusting component 10 is arranged inside the bracket 8 to drive the movement of the wiring network interface 13; The first clamping plate 11 is arranged at one end of the adjusting component 10; The linkage component 12 is fixed to one end face of the base 7, and a second clamping plate 5 arranged side by side with the first clamping plate 11 is arranged on one side of the linkage component 12 to clamp the network cable inserted into the inside of the insertion interface 2.

[0021] It is convenient to better clamp and fix the splice network cable to prevent it from loosening and detaching from the crystal head, improve the connection stability, and ensure the stable operation of the power grid dispatching and monitoring transmission.

[0022] Preferably, the adjusting component 10 includes a fixed block 101, a swing arm 102, a telescopic block 103, a rotating shaft 104 and a tension spring 105. The fixed block 101 is fixed to the top end inside the bracket 8, and a rotating shaft 104 is fixed to the side wall of the fixed block 101. The swing arm 102 is rotatably installed on the rotating shaft 104. A telescopic block 103 is fixed to the side wall of the swing arm 102. One end of the telescopic block 103 is rotatably matched with the wiring network interface 13. A tension spring 105 is arranged on one side of the telescopic block 103, and the other end of the tension spring 105 is matched with the bracket 8.

[0023] It is convenient to adjust the position of the wiring network interface 13 through the elastic force of the tension spring 105. After adjustment, ensure the stable position of the wiring network interface 13 remains unchanged. At the same time, it can drive the first clamping plate 11 and the second clamping plate 5 to approach or move away from each other, thereby realizing the clamping or loosening of the splice network cable.

[0024] Preferably, two tension springs 105 are symmetrically arranged along the fixed block 101.

[0025] It is convenient to achieve a better elastic tension effect.

[0026] Preferably, a conductive chute 701 is provided at the lower end inside the base 7, the lower surface of the wiring network port 13 has a conductive post that cooperates with the conductive chute 701, and one end of the base 7 has a conductive strip 702 electrically connected to the splitter body 1.

[0027] It is convenient for the connecting wire 4 of the wiring network port 13 and the splitter body 1 to be electrically connected.

[0028] Preferably, the linkage assembly 12 includes a fixed post 121, a guide post 122, a guide groove body 123 and a connecting rope 124. The guide groove body 123 is fixed to one end face of the base 7, and a connecting rope 124 is arranged inside the guide groove body 123. One end of the connecting rope 124 is fixed to the fixed post 121 on the side wall of the first clamping plate 11, and the other end of the connecting rope 124 is fixed to the guide post 122 on the side wall of the second clamping plate 5.

[0029] It is convenient to drive the second clamping plate 5 to move in a certain direction well through the first clamping plate 11, so that the first clamping plate 11 and the second clamping plate 5 approach or move away from each other.

[0030] Preferably, the linkage assembly 12 further includes a return spring 125. A return spring 125 is sleeved on one end of the outer surface of the connecting rope 124, and one end of the return spring 125 abuts against the guide post 122.

[0031] It is convenient for the second clamping plate 5 to move better in the direction of the splice network cable when the second clamping plate 5 and the first clamping plate 11 approach to clamp the splice network cable.

[0032] Preferably, rubber blocks 6 are fixed inside the second clamping plate 5. There are two rubber blocks 6, and the other rubber block 6 is arranged at the lower end inside the first clamping plate 11.

[0033] It is convenient to provide friction force with the splice network cable better through the rubber blocks 6, improve the clamping effect, and the rubber blocks 6 have a certain elasticity, which can well reduce the rigid contact damage to the splice network cable during clamping.

[0034] Preferably, a groove corresponding to the network cable is provided in the middle of the upper surface of the rubber block 6, and dust-proof bristles are arranged at the edge of the upper surface of the rubber block 6.

[0035] It is convenient to have better dust-proof and anti-sputtering water droplet effects.

[0036] Preferably, a control rod 3 is slidably connected to the splitter body 1, and the lower end of the control rod 3 contacts the adjustment assembly 10.

[0037] It is convenient to swing the swing arm 102 left and right better by pressing the control rod 3.

[0038] Preferably, a connecting line 4 is provided on the rear surface of the splitter body 1, and the side wall of the splitter body 1 is provided with fixed ear plates.

[0039] It is convenient to fix the splitter body 1 conveniently according to actual needs.

[0040] The working principle and usage process of the present invention: When dispatching and monitoring power grid equipment, one end of the connecting line 4 can be connected to the main network interface, and the splitter body 1 can be connected and fixed to an external object through the fixed ear plates on the side wall. Then, the control rod 3 is installed downward so that the control rod 3 abuts against the adjusting component 10, and then the telescopic block 103 swings towards the plug interface 2 side. The telescopic block 103 drives the first clamping plate 11 to move through the swing arm 102. The first clamping plate 11 drives the guide post 122 to slide through the fixed column 121 and the connecting rope 124 on the side wall. The guide post 122 is connected to the second clamping plate 5, so that the second clamping plate 5 and the first clamping plate 11 move away from each other. At this time, the wiring network port 13 slides towards the plug interface 2 side. After the wiring network port 13 is in place, the wiring network port 13 is tightened by the elastic force of the tension spring 105 to keep its position unchanged. Then, the split network cable crystal head is inserted into the inner side of the wiring network port 13, and another control rod 3 is pressed so that the telescopic block 103 swings towards the side away from the plug interface 2. At this time, the wiring network port 13 drives the crystal head into the inner side of the splitter body 1. At the same time, the first clamping plate 11 and the second clamping plate 5 approach to clamp the split network cable connected to the crystal head to prevent the split network cable from pulling the crystal head and loosening, ensuring the stability of the monitoring transmission. In addition, the first clamping plate 11 and the second clamping plate 5 can shield the plug interface 2 to prevent dust and splashed water droplets from soiling the crystal head.

[0041] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A network branching structure for power grid dispatching monitoring transmission, characterized in that: include: The main body of the splitter (1); The plug interface (2) is provided on the front surface of the splitter body (1); A base (7) is fixed to the lower end of the inner side of the splitter body (1), and a bracket (8) is fixed to the base (7); A wiring network port (13) is slidably disposed on the inner side of the base (7) and corresponds to the plug port (2); An adjustment component (10) is arranged inside the bracket (8) to drive the wiring network port (13) to move; A first clamping plate (11) is arranged at one end of the adjustment component (10); The linkage component (12) is fixed to one end surface of the base (7), and a second clamping plate (5) arranged side by side with the first clamping plate (11) is provided on one side of the linkage component (12) to clamp the network cable inserted into the inner side of the plug interface (2).

2. A network branching structure for power grid dispatching monitoring transmission according to claim 1, characterized in that: The adjustment assembly (10) comprises a fixed block (101), a swing arm (102), a telescopic block (103), a rotating shaft (104) and a tension spring (105); the fixed block (101) is fixed to the top inner side of the bracket (8), and the side wall of the fixed block (101) is fixed with the rotating shaft (104); the swing arm (102) is rotatably mounted on the rotating shaft (104); the side wall of the swing arm (102) is fixed with the telescopic block (103); one end of the telescopic block (103) is rotatably matched with the wiring network port (13); a tension spring (105) is provided on one side of the telescopic block (103), and the other end of the tension spring (105) is matched with the bracket (8).

3. A network branching structure for power grid dispatching monitoring transmission according to claim 2, characterized in that: The tension spring (105) is symmetrically arranged at two locations along the fixing block (101).

4. A network branching structure for power grid dispatching monitoring transmission according to claim 1, characterized in that: A conductive groove (701) is provided at the lower inner end of the base (7), a conductive column matching the conductive groove (701) is provided on the lower surface of the wiring network port (13), and a conductive strip (702) electrically connected to the splitter body (1) is provided at one end of the base (7).

5. The network branching structure for power grid dispatching monitoring transmission according to claim 1 is characterized by: The linkage assembly (12) comprises a fixed column (121), a guide column (122), a guide slot body (123) and a connecting rope (124); the guide slot body (123) is fixed to one end surface of the base (7), and a connecting rope (124) is arranged inside the guide slot body (123); one end of the connecting rope (124) is fixed to the fixed column (121) on the side wall of the first clamping plate (11), and the other end of the connecting rope (124) is fixed to the guide column (122) on the side wall of the second clamping plate (5).

6. A network branching structure for power grid dispatching monitoring transmission according to claim 5, characterized in that: The linkage assembly (12) further comprises a return spring (125); one end of the outer surface of the connection rope (124) is sleeved with the return spring (125); and one end of the return spring (125) is in contact with the guide column (122).

7. A network branching structure for power grid dispatching monitoring transmission according to claim 1, characterized in that: A rubber block (6) is fixed to the inner side of the second clamping plate (5), and the rubber block (6) is arranged at two locations, with the other rubber block (6) being arranged at the lower end of the inner side of the first clamping plate (11).

8. A network branching structure for power grid dispatching monitoring transmission according to claim 7, characterized in that: A groove corresponding to the network cable is provided in the middle of the upper surface of the rubber block (6), and dust-proof bristles are provided on the edge of the upper surface of the rubber block (6).

9. A network branching structure for power grid dispatching monitoring transmission according to claim 1, characterized in that: A control rod (3) is slidably connected to the wire splitter body (1), and the lower end of the control rod (3) is in contact with the adjustment component (10).

10. A network branching structure for power grid dispatching monitoring transmission according to claim 1, characterized in that: A connecting line (4) is arranged on the rear surface of the wire splitter body (1), and a fixing ear plate is provided on the side wall of the wire splitter body (1).

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