CN216209424U - Conductive busbar heavy current detection module - Google Patents

Abstract

The utility model discloses a large-current detection module of a conductive busbar, which comprises a main body of a power distribution cabinet, a detection module is arranged in the main body of the power distribution cabinet, a fixing plate is arranged on the detection module, and the detection module is plugged in There is a detection cable, the detection cable is connected with the conductive busbar, the conductive busbar is arranged on the inner wall of the main body of the power distribution cabinet, the surface of the detection module is provided with a cleaning component, and the inner wall of the fixing plate is provided with a reinforcement component; The cleaning component is provided, wherein the cleaning component includes a connecting rod, an auxiliary plate, a chute, a sliding block, a movable rod, a handle and a cleaning pad, so that the cleaning pad can quickly clean the surface of the detection module in an all-round and efficient manner. The reinforcement assembly includes a telescopic rod, a spring, a clamping plate, a fixed rod and a toggle rod, which can prevent the detection cable from falling off when plugged, and ensure that the detection cable is plugged in a high degree of firmness.

Description

A conductive busbar high current detection module

technical field

The utility model relates to the technical field of busbar detection, in particular to a large current detection module of a conductive busbar.

Background technique

The busbar refers to the copper or aluminum bar that connects the general switch in the electrical cabinet and the switch in each branch circuit in the power supply system. It is the name of the conductive material on the power distribution equipment. The material is flat copper, without insulating layer. Painted with color paint representing the phase sequence, it is mainly used for indoor transformers to power distribution cabinets and then to the main power switch and then connected to each branch switch, but the size of the conductive current of the busbar needs to be detected by a detection module.

However, the existing high-current detection modules for conductive busbars still have some drawbacks. The traditional high-current detection modules for conductive busbars are separately installed in the power distribution cabinet. Long-term use will cause more dust to accumulate on the surface of the detection modules. There is no corresponding cleaning tool behind the power distribution cabinet, which makes cleaning difficult, affects the appearance, and even penetrates into the electronic components inside the detection module, which is easy to hinder the detection. Therefore, we propose a conductive busbar high current detection module.

Utility model content

In order to overcome the deficiencies of the prior art, the present utility model provides a large-current detection module for conductive busbars. The cleaning assembly is provided, wherein the cleaning assembly includes a connecting rod, an auxiliary plate, a chute, a slider, a movable rod, a handle and a cleaning assembly. The cleaning pad can quickly clean the surface of the detection module in an all-round way, which is efficient and convenient.

In order to solve the above technical problems, the present utility model provides the following technical solutions: a large current detection module for a conductive busbar, including a power distribution cabinet body, a detection module is arranged in the power distribution cabinet body, and a fixed detection module is arranged on the detection module. The detection module is plugged with a detection cable, and the detection cable is connected to a conductive busbar, and the conductive busbar is arranged on the inner wall of the main body of the power distribution cabinet. The surface of the detection module is provided with a cleaning component. The inner wall of the fixing plate is provided with reinforcement components.

As a preferred technical solution of the present invention, the cleaning assembly includes connecting rods fixed on the outer walls of both sides of the detection module, auxiliary plates fixed on the outer walls of the two sets of connecting rods, a chute for opening the auxiliary plate, and The slider is slidably connected by the chute, the movable rod fixed on the upper end of the sliding block, the handle fixed on the movable rod, and the cleaning pad glued on the bottom end of the movable rod.

As a preferred technical solution of the present invention, the length of the chute is set equal to the length of the detection module.

As a preferred technical solution of the present invention, the length of the cleaning pad is set equal to the width of the detection module, and the bottom end of the cleaning pad is tightly attached to the surface of the detection module.

As a preferred technical solution of the present invention, the reinforcement assembly includes a telescopic rod fixed on the inner walls of both sides of the fixed plate, a spring wound around the telescopic rod, a clamping plate fixed on the telescopic rod, The fixing rod on the holding plate and the toggle lever fixed on the fixing rod.

As a preferred technical solution of the present invention, one end of the spring is connected to the outer wall of the clamping plate, and the other end of the spring is connected to the outer wall of the fixing plate.

As a preferred technical solution of the present invention, the surfaces of the two sets of clamping plates are designed as arc surfaces, and the curvature of the clamping plates is set equal to the curvature of the outer wall of the detection cable.

Compared with the prior art, the beneficial effects that the utility model can achieve are:

1. Through the set cleaning component, the cleaning component includes connecting rod, auxiliary board, chute, slider, movable rod, handle and cleaning pad. When the staff needs to clean the upper surface of the detection module, they only need to hold the handle Drive the movable rod to move, and the movable rod reciprocates in the chute through two sets of sliders. During the movement of the movable rod, the cleaning pad is driven to reciprocate on the top surface of the detection module. The length of the cleaning pad is set equal to the width of the detection module surface, so Through this device, the cleaning pad can quickly and comprehensively clean the surface of the detection module, which is efficient and convenient.

2. Through the set reinforcement components, the reinforcement components include a telescopic rod, a spring, a clamping plate, a fixed rod and a toggle rod. When the staff needs to plug the detection cable with the detection module, the staff pulls out two pieces in advance. Toggle lever at the end, so as to drive the clamping plate to move outward through the fixed rod, the clamping plate squeezes the telescopic rod to deform, and the telescopic rod squeezes the spring to deform, and then the detection cable is inserted into the detection module, and finally loosened The toggle levers at both ends, at this time, the restoring force generated by the elasticity of the spring itself pushes the clamping plate to clamp and fix the outer wall of the detection cable. This device can prevent the detection cable from falling off when it is plugged in, ensuring the detection cable. The firmness of cable insertion is high.

Description of drawings

Fig. 1 is the structural three-dimensional schematic diagram of the present utility model;

Fig. 2 is a schematic top view of the structure of the utility model;

3 is a schematic top view of a partial structure of the present invention;

4 is a schematic front view cross-sectional view of the structure of the detection module of the present invention;

Fig. 5 is the enlarged schematic diagram of the structure at place A in Fig. 3 of the present utility model;

Among them: 1. Main body of power distribution cabinet; 2. Detection module; 3. Fixed plate; 4. Detection cable; 5. Conductive busbar; 6. Cleaning component; 61. Connecting rod; 62. Auxiliary board; ; 64, slider; 65, movable rod; 66, handle; 67, cleaning pad; 7, reinforcement assembly; 71, telescopic rod; 72, spring; 73, clamping plate; 74, fixed rod; 75, toggle rod .

Detailed ways

In order to make the technical means, creative features, goals and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present utility model, not all . Based on the examples in the implementation manner, other examples obtained by those skilled in the art without creative work are all within the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following examples can be obtained from commercial sources unless otherwise specified.

Example:

As shown in Figures 1-5, a large current detection module for a conductive busbar includes a power distribution cabinet body 1, a detection module 2 is arranged in the power distribution cabinet body 1, a fixing plate 3 is arranged on the detection module 2, and the detection module 2 is plugged with a detection cable 4, the detection cable 4 is connected with the conductive busbar 5, the conductive busbar 5 is arranged on the inner wall of the main body 1 of the power distribution cabinet, the surface of the detection module 2 is provided with a cleaning component 6, and the inner wall of the fixing plate 3 is provided with a The reinforcement assembly 7 and the cleaning assembly 6 include connecting rods 61 fixed on the outer walls of both sides of the detection module 2 , auxiliary plates 62 fixed on the outer walls of the two sets of connecting rods 61 , and a chute 63 in the auxiliary board 62 , and the chute 63 The sliding block 64 slidably connected, the movable rod 65 fixed on the upper end of the sliding block 64 , the handle 66 fixed on the movable rod 65 , and the cleaning pad 67 glued on the bottom end of the movable rod 65 .

When the staff needs to clean the upper surface of the detection module 2, they only need to hold the handle 66 to drive the movable rod 65 to move, and the movable rod 65 reciprocates in the chute 63 through the two sets of sliders 64. The setting is equal to the length of the detection module 2. Through this design, it is ensured that the sliding of the movable rod 65 in the chute 63 can drive the cleaning pad 67 to slide from one end of the detection module 2 to the other end, and the movable rod 65 drives the cleaning pad 67 during the movement process. The top surface of the detection module 2 moves back and forth, the length of the cleaning pad 67 is set equal to the width of the detection module 2, and the bottom end of the cleaning pad 67 is tightly attached to the surface of the detection module 2. Through this design, the length of the cleaning pad 67 is equal to the detection module 2. The width of the surface of the module 2 is set to be equal, so the cleaning pad 67 can quickly clean the surface of the detection module 2 in all directions through this device, which is efficient and convenient.

The reinforcement assembly 7 includes a telescopic rod 71 fixed on the inner walls of the two sides of the fixed plate 3 , a spring 72 wound around the telescopic rod 71 , a clamping plate 73 fixed on the telescopic rod 71 , and a fixing plate 73 fixed on the clamping plate 73 . The lever 74 and the toggle lever 75 fixed on the fixed lever 74 .

When the staff needs to plug the detection cable 4 with the detection module 2, the staff pulls the toggle rods 75 at both ends outward in advance, so as to drive the clamping plate 73 to move outward through the fixed rod 74, and the clamping plate 73 squeezes Press the telescopic rod 71 to deform, and the telescopic rod 71 squeezes the spring 72 to deform, one end of the spring 72 is connected to the outer wall of the clamping plate 73, and the other end of the spring 72 is connected to the outer wall of the fixed plate 3, which is generated by the elasticity of the spring 72 itself. The restoring force is matched with the clamping plate 73, so as to achieve the purpose of clamping the detection cable 4 and unclamping the detection cable 4, then plug the detection cable 4 with the detection module 2, and finally loosen the toggle levers 75 at both ends. At this time, the restoring force generated by the elasticity of the spring 72 pushes the clamping plate 73 to clamp and fix the outer wall of the detection cable 4. The surface of the clamping plate 73 is designed with an arc surface, and the curvature of the clamping plate 73 is set in line with the detection cable. The curvature of the outer wall of 4 is equal. Through this design, when the clamping plate 73 is clamped with the outer wall of the detection cable 4, the clamping firmness can be very high. This device can prevent the detection cable 4 from falling off when it is inserted. , to ensure that the detection cable 4 has a high plug-in firmness.

In the present invention, unless otherwise expressly specified and limited, a first feature "on" or "under" a second feature may include the first and second features in direct contact, or may include the first and second features The features are not in direct contact but through additional features between them. Also, the first feature being "above", "over" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is level higher than the second feature. The first feature is "below", "below" and "below" the second feature includes the first feature being directly below and diagonally below the second feature, or simply means that the first feature has a lower level than the second feature.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Under the premise of the spirit and scope, the present utility model will also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. Equivalent Definition.

Claims (7)

1. A conductive busbar high current detection module, comprising a power distribution cabinet main body (1), characterized in that: a detection module (2) is provided in the power distribution cabinet main body (1), and the detection module (2) A fixing plate (3) is provided on the detection module (2), a detection cable (4) is plugged on the detection module (2), and the detection cable (4) is connected with a conductive busbar (5), and the conductive busbar ( 5) It is provided on the inner wall of the main body (1) of the power distribution cabinet, the surface of the detection module (2) is provided with a cleaning component (6), and the inner wall of the fixing plate (3) is provided with a reinforcement component (7). 2. The high-current detection module of a conductive busbar according to claim 1, wherein the cleaning assembly (6) comprises connecting rods (61) fixed on the outer walls of both sides of the detection module (2), a fixed The auxiliary plates (62) on the outer walls of the two sets of connecting rods (61), the sliding grooves (63) in the auxiliary plates (62), the sliding blocks (64) slidably connected with the sliding grooves (63), and fixed on the sliding grooves (63). A movable rod (65) at the upper end of the block (64), a handle (66) fixed on the movable rod (65), and a cleaning pad (67) glued to the bottom end of the movable rod (65). 3 . The large current detection module of a conductive busbar according to claim 2 , wherein the length of the chute ( 63 ) is set equal to the length of the detection module ( 2 ). 4 . 4. A conductive busbar high current detection module according to claim 2, characterized in that: the length of the cleaning pad (67) is set equal to the width of the detection module (2), and the cleaning pad (67) The bottom end of the tester is tightly attached to the surface of the detection module (2). 5. The large-current detection module of a conductive busbar according to claim 1, wherein the reinforcement assembly (7) comprises a telescopic rod (71) fixed on the inner walls of both sides of the fixing plate (3), a winding A spring (72) arranged on the telescopic rod (71), a clamping plate (73) fixed on the telescopic rod (71), a fixing rod (74) fixed on the clamping plate (73), and the fixing rod Toggle Lever (75) on (74). 6 . The large current detection module of a conductive busbar according to claim 5 , wherein one end of the spring (72) is connected to the outer wall of the clamping plate (73), and the other end of the spring (72) is connected to the outer wall of the clamping plate (73). 7 . One end is connected with the outer wall of the fixing plate (3). 7 . The large-current detection module of a conductive busbar according to claim 5 , wherein the surfaces of the two groups of the clamping plates (73) are designed as arcs, and the curvature of the clamping plates (73) is curved. 8 . Set equal to the curvature of the outer wall of the sense cable (4).

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