A network branch structure for power grid dispatching monitoring and transmission

Abstract

The present invention relates to the technical field of conductive connection, and discloses a network branch structure for power grid dispatching monitoring transmission, including: a splitter body; an insertion interface opened on the front surface of the splitter body; a base fixed to the lower end inside the splitter body, and a bracket fixed on the base; a wiring network interface slidably arranged inside the base and corresponding to the insertion interface; an adjustment component arranged inside the bracket to drive the wiring network interface to move; by setting a bracket, an adjustment component, a first clamping plate, a second clamping plate and a linkage component, after the crystal head is connected to the splitter body, the present device can well clamp and fix the branched network cable connected to the crystal head, ensure the stability of the connection between the crystal head and the splitter body, and further ensure the stable transmission of power grid dispatching monitoring. Moreover, after clamping, it can shield the insertion interface, has good dust and water protection, and improves the protection effect of the device.

Description

Technical Field

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

[0002] The network splitter for power grid dispatching monitoring 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, ensuring that the power grid dispatching monitoring system can operate efficiently and stably. It can split the main line in the monitoring system and is very commonly used in cluster networks. Usually, the network splitter includes a number of 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 RJ45 connector, and then the RJ45 connector is inserted into the port of the splitter. Since the monitored line connected directly to the camera is subject to external wind force or accidental manual pulling, there is a risk of loosening and detachment between the patch cord and the RJ45 connector. In severe cases, the pulling will cause the RJ45 connector to fall off from the inner side of the splitter port, greatly affecting the stability of the monitored line transmission and resulting in poor use effect. In addition, the RJ45 connector is exposed at the splitter port and may be damaged by dust and accidentally splashed water droplets. Therefore, we propose a network splitter structure for power grid dispatching monitoring transmission. Summary of the Invention

[0004] The purpose of the present invention is to provide a network splitter structure for power grid dispatching monitoring transmission, so as to solve the problems raised in the above background art that when one end of the existing patch cord with an RJ45 connector is connected to the splitter port, it is subject to external accidental pulling, there is a risk of loosening and detachment of the patch cord and falling off of the RJ45 connector, and in addition, the connection between the RJ45 connector of the patch cord and the splitter port is not convenient for dust and water protection.

[0005] To achieve the above purpose, the present invention provides the following technical solutions: A network splitter structure for power grid dispatching monitoring transmission, comprising:

[0006] A splitter body;

[0007] An insertion port, opened on the front surface of the splitter body;

[0008] A base, fixed to the lower inner side of the splitter body, and a bracket is fixed on the base;

[0009] A wiring network port, slidably arranged inside the base and corresponding to the insertion port;

[0010] An adjustment component, arranged inside the bracket to drive the movement of the wiring network port;

[0011] A first clamping plate, arranged at one end of the adjustment component;

[0012] The linkage component is fixed to one end face 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 inner side of the insertion interface.

[0013] Preferably, the adjusting component 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 installed 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.

[0014] Preferably, there are two tension springs symmetrically arranged along the fixed block.

[0015] 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 a conductive strip electrically connected to the splitter body is arranged at one end of the base.

[0016] Preferably, the linkage component includes a fixed column, a guiding column, a guiding groove body and a connecting rope. The guiding groove body is fixed to one end face of the base, and a connecting rope is arranged inside the guiding 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 guiding column on the side wall of the second clamping plate.

[0017] Preferably, the linkage component 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 guiding column.

[0018] Preferably, rubber blocks are fixed inside the second clamping plate. There are two rubber blocks, and the other rubber block is arranged at the lower end inside the first clamping plate.

[0019] 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 at the edge of the upper surface of the rubber block.

[0020] Preferably, a control rod is slidably connected to the splitter body, and the lower end of the control rod is in contact with the adjusting component.

[0021] Preferably, a connecting wire is arranged on the rear surface of the splitter body, and fixed ear plates are arranged on the side wall of the splitter body.

[0022] Compared with the prior art, the beneficial effects of the present invention are:

[0023] The present invention is provided with a bracket, an adjustment component, a first clamping plate, a second clamping plate and a linkage component, which avoids directly inserting the crystal head of the traditional splice network cable into the inner side of the connection network port. When the network cable is accidentally pulled, it may cause the crystal head to loosen and fall off, or the looseness between the network cable and the crystal head. 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, ensuring the stability of the connection between the crystal head and the splitter body, thereby ensuring the transmission stability of the power grid dispatching and monitoring. Moreover, after clamping, it can block the insertion interface, effectively reducing the fouling of the crystal head by dust and water droplets, improving the protection effect of the device. The structure is simple, the operation is convenient, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic structural diagram of the present invention;

[0025] Figure 2 is a schematic structural diagram of the insertion interface of the present invention;

[0026] Figure 3 is a schematic structural diagram of the installation of the first clamping plate of the present invention;

[0027] Figure 4 is a schematic structural diagram of the adjustment component of the present invention;

[0028] Figure 5 is a schematic structural diagram of the sliding connection between the connection network port and the base of the present invention;

[0029] Figure 6 is a schematic structural diagram of the conductive bar of the present invention;

[0030] Figure 7 is a schematic structural diagram of the linkage component of the present invention;

[0031] Figure 8 is a schematic structural diagram of the installation of the return spring of the present invention.

[0032] In the figure: 1, splitter body; 2, insertion interface; 3, control rod; 4, connection line; 5, second clamping plate; 6, rubber block; 7, base; 701, conductive chute; 702, conductive bar; 8, bracket; 10, adjustment component; 101, fixed block; 102, swing arm; 103, telescopic block; 104, rotating shaft; 105, tension spring; 11, first clamping plate; 12, linkage component; 121, fixed column; 122, guide column; 123, guide groove body; 124, connection rope; 125, return spring; 13, connection network port. DETAILED DESCRIPTION OF THE INVENTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Apparently, 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.

[0034] Please refer to Figures 1-8 , the present invention provides a technical solution: a network branch structure for power grid dispatching monitoring transmission, including:

[0035] A splitter body 1;

[0036] An insertion interface 2, which is opened on the front surface of the splitter body 1;

[0037] A base 7, which is fixed to the lower end inside the splitter body 1, and a bracket 8 is fixed on the base 7;

[0038] A wiring network interface 13, which is slidably arranged inside the base 7 and corresponds to the insertion interface 2;

[0039] When connecting to the crystal head of the branched 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 pollution 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 branched network cable to prevent the branched network cable from being pulled externally, resulting in the loosening of the crystal head and the loosening and detachment between the branched network cable and the crystal head.

[0040] An adjustment assembly 10, which is arranged inside the bracket 8 to drive the movement of the wiring network interface 13;

[0041] A first clamping plate 11, which is arranged at one end of the adjustment assembly 10;

[0042] A linkage assembly 12, which 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 assembly 12 to clamp and fix the network cable inserted into the inside of the insertion interface 2.

[0043] It is convenient to better clamp and fix the branched network cable to prevent it from loosening and disconnecting from the crystal head, improve the connection stability, and ensure the stable operation of the power grid dispatching monitoring transmission.

[0044] Preferably, the adjusting component 10 includes a fixing block 101, a swing arm 102, a telescopic block 103, a rotating shaft 104 and a tension spring 105. The fixing block 101 is fixed to the inner top end of the bracket 8, and a rotating shaft 104 is fixed to the side wall of the fixing block 101. The swing arm 102 is rotatably mounted 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.

[0045] It is convenient to adjust the position of the wiring network interface 13 through the elastic force of the tension spring 105. After adjustment, the position of the wiring network interface 13 is ensured to be stable and unchanged. At the same time, it can drive the first clamping plate 11 to approach or move away from the second clamping plate 5, so as to clamp or loosen the tapped network cable.

[0046] Preferably, two tension springs 105 are symmetrically arranged along the fixing block 101.

[0047] It is convenient to obtain a better elastic tension effect.

[0048] Preferably, a conductive sliding groove 701 is opened at the lower inner end of the base 7. The lower surface of the wiring network interface 13 has a conductive column matched with the conductive sliding groove 701, and one end of the base 7 has a conductive strip 702 electrically connected to the splitter body 1.

[0049] It is convenient for the connecting wire 4 between the wiring network interface 13 and the splitter body 1 to be electrically connected.

[0050] Preferably, the linkage component 12 includes a fixing column 121, a guiding column 122, a guiding groove body 123 and a connecting rope 124. The guiding groove body 123 is fixed to one end face of the base 7, and a connecting rope 124 is arranged inside the guiding groove body 123. One end of the connecting rope 124 is fixed to the fixing 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 guiding column 122 on the side wall of the second clamping plate 5.

[0051] 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.

[0052] Preferably, the linkage component 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 guiding column 122.

[0053] It is convenient to make the second clamping plate 5 move better in the direction of the tapped network cable when the second clamping plate 5 and the first clamping plate 11 approach to clamp the tapped network cable.

[0054] Preferably, a rubber block 6 is 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.

[0055] It is convenient to provide frictional force with the tap network cable through the rubber block 6 to improve the clamping effect. Moreover, the rubber block 6 has a certain elasticity, which can well reduce the rigid contact damage to the tap network cable during clamping.

[0056] Preferably, a groove corresponding to the network cable is opened 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.

[0057] It is convenient to better prevent dust and splashing water droplets.

[0058] Preferably, a control rod 3 is slidably connected to the splitter body 1, and the lower end of the control rod 3 is in contact with the adjusting component 10.

[0059] It is convenient to better swing the swing arm 102 left and right by pressing the control rod 3.

[0060] Preferably, a connecting wire 4 is arranged on the rear surface of the splitter body 1, and the side wall of the splitter body 1 has fixed ear plates.

[0061] It is convenient to fix the splitter body 1 conveniently according to actual needs.

[0062] The working principle and usage process of the present invention: When dispatching and monitoring equipment of the power grid, one end of the plug of the connecting wire 4 can be connected to the main network interface, the splitter body 1 is connected and fixed to an external object through the fixed ear plates on the side wall, and then the control rod 3 is installed downward so that the control rod 3 abuts against the adjusting component 10. 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 tap network cable crystal head is inserted into the inside of the wiring network port 13. Press another control rod 3 to make the telescopic block 103 swing towards the side away from the plug interface 2. At this time, the wiring network port 13 drives the crystal head into the inside of the splitter body 1. At the same time, the first clamping plate 11 and the second clamping plate 5 approach to clamp the tap network cable connected to the crystal head to prevent the tap network cable from pulling the crystal head to become loose and ensure 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 splashing water droplets from soiling the crystal head.

[0063] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A network branch structure for power grid dispatching monitoring and transmission, characterized in that, Including: A splitter body (1); An insertion interface (2) opened on the front surface of the splitter body (1); A base (7) fixed to the lower end inside the splitter body (1), and a bracket (8) is fixed on the base (7); A wiring network port (13) slidably arranged inside the base (7) and corresponding to the insertion interface (2); An adjusting component (10) arranged inside the bracket (8) to drive the wiring network port (13) to move; A first clamping plate (11) arranged at one end of the adjusting component (10); A linkage component (12) fixed to one end surface of the base (7), and a second clamping plate (5) arranged on one side of the linkage component (12) and arranged side by side with the first clamping plate (11) to clamp the network cable inserted into the inside of the insertion interface (2); 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 inner top end of 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 rotationally matched with the wiring network port (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); The linkage component (12) includes a fixed column (121), a guide column (122), a guide groove body (123) and a connecting rope (124). The guide groove body (123) is fixed to one end surface 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 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).

2. The network branch structure for power grid dispatching monitoring transmission according to claim 1, characterized in that: There are two tension springs (105) symmetrically arranged along the fixed block (101).

3. The network branch structure for power grid dispatching monitoring transmission according to claim 1, characterized in that: A conductive sliding groove (701) is opened at the lower end inside the base (7). The lower surface of the wiring network port (13) has a conductive column matched with the conductive sliding groove (701), and a conductive strip (702) electrically connected to the splitter body (1) is arranged at one end of the base (7).

4. The network branch structure for power grid dispatching monitoring transmission according to claim 1, characterized in that: The linkage component (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 column (122).

5. A network branch structure for power grid dispatching monitoring transmission according to claim 1, characterized in that: 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).

6. The network branch structure for power grid dispatching monitoring transmission according to claim 5, characterized in that: A groove corresponding to the network cable is opened 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).

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

8. A network branch structure for power grid dispatching monitoring and transmission according to claim 1, characterized in that: A connecting wire (4) is arranged on the rear surface of the splitter body (1), and fixing lugs are provided on the side wall of the splitter body (1).

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