Intelligent bus tapping mechanism

Abstract

The utility model discloses an intelligent bus tapping mechanism which comprises a bus outer shell, a detachable upper cover plate is arranged on the upper side of the bus outer shell, a copper bar body is fixed between the bus outer shell and the upper cover plate, a first binding post is arranged at one end of the copper bar body, and a conductive sliding block is arranged in a groove in the lower side of the copper bar body through screw rod threads. A conductive sliding block is arranged in the groove in the lower side of the copper bar body through screw threads, a second binding post is arranged at the lower end of the conductive sliding block, a limiting sliding hole is formed in the lower wall of the bus outer shell, and the lower end of the second binding post penetrates through the limiting sliding hole in a sliding mode. The lead screw is rotated to drive the conductive sliding block to move and adjust, and the use position of the second binding post can be adjusted, so that the tapping use processing of buses at different positions is met, the tapping efficiency is high, and the tapping operation is convenient and rapid.

Description

Technical Field

[0001] This utility model relates to the field of busbar technology, specifically an intelligent busbar tapping mechanism. Background Technology

[0002] Busbar trunking is a closed metal device made of copper or aluminum busbars, used to distribute large amounts of power to various components in a distributed system. It is increasingly replacing electrical wires and cables in indoor low-voltage power transmission trunk line projects.

[0003] The existing intelligent busbar trunking, patent application number 202420268280.3, includes an intelligent busbar trunking body and an intelligent heat dissipation mechanism and a fire prevention mechanism located inside the intelligent busbar trunking body. This design improves upon the problem that most existing busbar trunkings only have heat dissipation holes, resulting in low heat dissipation efficiency and poor heat dissipation effect. It effectively prevents heat from accumulating inside the intelligent busbar trunking body and gradually increasing in temperature, affecting the normal operation of the busbar system, and even causing safety accidents such as fires. However, it is not convenient to adjust the usage position of the tap changer terminals, making it difficult to meet the needs of busbar tap changer usage in different locations. Utility Model Content

[0004] The purpose of this utility model is to provide an intelligent busbar tapping mechanism to solve the problem in the prior art that it is inconvenient to adjust the position of the tapping terminals, thus making it difficult to meet the needs of busbar tapping in different positions.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an intelligent busbar tapping mechanism, comprising a busbar housing, a detachable upper cover plate on the upper side of the busbar housing, a copper busbar fixed between the busbar housing and the upper cover plate, a first terminal block at one end of the copper busbar, a conductive slider threaded through a lead screw in a groove on the lower side of the copper busbar, a second terminal block at the lower end of the conductive slider, a limiting sliding hole on the lower wall of the busbar housing, and the lower end of the second terminal block slidingly penetrating through the limiting sliding hole.

[0006] Furthermore, one end of the lead screw is provided with an adjustment handle, and multiple sets of the lead screw, conductive slider, and second terminal are arranged in parallel.

[0007] Furthermore, the adjusting handle is made of insulating material, and a first locking bolt is threaded onto one end of the adjusting handle.

[0008] Furthermore, the upper side of the busbar housing is provided with a positioning groove, and the four corners of the upper cover plate are engaged with the positioning groove by mounting blocks.

[0009] Furthermore, the lower inner wall of the upper cover plate is provided with a limiting groove, and the outer side wall of the busbar housing outside the positioning groove is threaded with a second locking bolt.

[0010] Furthermore, the inner wall of the groove of the copper busbar is provided with a limiting groove, and one end of the conductive slider is provided with a limiting slider that slides with the limiting groove.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. In this utility model, a conductive slider is provided in the groove on the lower side of the copper bus body through a screw thread. The lower end of the conductive slider is provided with a second terminal. By rotating the screw to drive the conductive slider to move and adjust, the position of the second terminal can be adjusted, thereby meeting the needs of busbar tapping at different positions. The tapping efficiency is high and the tapping operation is convenient and quick.

[0013] 2. This utility model has a positioning groove on the upper side of the busbar housing, and the four corners of the upper cover plate are engaged with the positioning groove by mounting blocks. The lower inner wall of the upper cover plate has a limiting groove, and the side wall of the busbar housing outside the positioning groove is threaded with a second locking bolt, which makes it easy to install and fix the upper cover plate on the upper side of the busbar housing. The installation and fixing stability is high, and the disassembly and assembly are convenient and quick.

[0014] 3. This utility model has a limiting groove provided on the inner wall of the groove of the copper busbar, and a limiting slider is provided at one end of the conductive slider that slides with the limiting groove. This allows the limiting groove and the limiting slider to slide and guide the conductive slider during the horizontal adjustment, which helps to improve the stability of the movement adjustment of the conductive slider and the second terminal. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a first-view structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the copper busbar structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the second-view structure of the present invention.

[0019] In the diagram: 1. Busbar housing; 2. Top cover plate; 3. Copper busbar body; 4. Adjustment handle; 5. First locking bolt; 6. First terminal; 7. Positioning groove; 8. Mounting block; 9. Second locking bolt; 10. Limiting slot; 11. Conductive slider; 12. Second terminal; 13. Lead screw; 14. Limiting slider; 15. Limiting groove; 16. Limiting hole; 17. Groove. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1 , Figure 2 , Figure 3 In this embodiment of the present invention, an intelligent busbar tapping mechanism includes a busbar housing 1, a detachable upper cover plate 2 on the upper side of the busbar housing 1, and a copper busbar 3 fixed between the busbar housing 1 and the upper cover plate 2. A limiting groove 10 is provided on the lower inner wall of the upper cover plate 2, and a first terminal 6 is provided at one end of the copper busbar 3. A conductive slider 11 is threaded into the groove 17 on the lower side of the copper busbar 3 through a lead screw 13, and a second terminal 12 is provided at the lower end of the conductive slider 11. A limiting sliding hole 16 is provided on the lower wall of the busbar housing 1, and the lower end of the second terminal 12 slides through the limiting sliding hole 16, so that the position of the second terminal 12 can be adjusted by rotating the lead screw 13 to drive the conductive slider 11 to move and adjust, thereby meeting the needs of busbar tapping at different positions. The tapping efficiency is high, and the tapping operation is convenient and quick.

[0022] like Figure 1 and Figure 2 As shown, in order to adjust the rotation of the lead screw 13, an adjustment handle 4 is provided at one end of the lead screw 13. Multiple sets of lead screw 13, conductive slider 11 and second terminal 12 are arranged in parallel. The adjustment handle 4 is made of insulating material, which makes it easy to adjust the rotation of the lead screw 13. In addition, a first locking bolt 5 is threaded on one end of the adjustment handle 4, which makes it easy to lock one end of the lead screw 13 after the rotation adjustment.

[0023] like Figure 1 and Figure 3 As shown, in order to install and fix the upper cover plate 2 on the upper side of the busbar housing 1, a positioning groove 7 is also provided on the upper side of the busbar housing 1, and the four corners of the upper cover plate 2 are engaged with the positioning groove 7 by mounting blocks 8. The side wall of the busbar housing 1 outside the positioning groove 7 is provided with a second locking bolt 9, which makes it easy to install and fix the upper cover plate 2 on the upper side of the busbar housing 1, and the installation and fixing stability is high, and the disassembly and assembly are convenient and quick.

[0024] like Figure 2As shown, in order to improve the stability of the movement adjustment of the conductive slider 11 and the second terminal 12, a limiting groove 15 is provided on the inner wall of the groove 17 of the copper busbar 3, and a limiting slider 14 is provided at one end of the conductive slider 11 and is slidably disposed with the limiting groove 15. This allows the limiting groove 15 and the limiting slider 14 to slide and guide the conductive slider 11 during the lateral movement adjustment, thereby improving the stability of the movement adjustment of the conductive slider 11 and the second terminal 12.

[0025] The working principle and usage process of this utility model are as follows: When in use, since one end of the copper busbar body 3 is provided with a first terminal 6, and a conductive slider 11 is threaded in the groove 17 on the lower side of the copper busbar body 3 through a screw 13, and a second terminal 12 is provided at the lower end of the conductive slider 11, the usage position of the second terminal 12 can be adjusted by rotating the screw 13 to drive the conductive slider 11 to move and adjust, thereby meeting the needs of busbar tapping at different positions. The tapping efficiency is high and the tapping operation is convenient and quick.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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. An intelligent busbar tapping mechanism, comprising a busbar housing (1), characterized in that: The busbar housing (1) has a detachable upper cover plate (2) on its upper side, and a copper busbar body (3) is fixed between the busbar housing (1) and the upper cover plate (2). One end of the copper busbar body (3) is provided with a first terminal (6). A conductive slider (11) is threaded through a screw rod (13) in the groove (17) on the lower side of the copper busbar body (3). A second terminal (12) is provided at the lower end of the conductive slider (11). A limiting sliding hole (16) is provided on the lower wall of the busbar housing (1), and the lower end of the second terminal (12) slides through the limiting sliding hole (16).

2. The intelligent busbar tapping mechanism according to claim 1, characterized in that: The lead screw (13) is provided with an adjustment handle (4) at one end, and multiple sets of lead screw (13), conductive slider (11) and second terminal (12) are provided in parallel.

3. The intelligent busbar tapping mechanism according to claim 2, characterized in that: The adjusting handle (4) is made of insulating material, and a first locking bolt (5) is threaded onto one end of the adjusting handle (4).

4. The intelligent busbar tapping mechanism according to claim 1, characterized in that: The upper side of the busbar housing (1) is provided with a positioning groove (7), and the four corners of the upper cover plate (2) are engaged with the positioning groove (7) by mounting blocks (8).

5. The intelligent busbar tapping mechanism according to claim 4, characterized in that: The lower inner wall of the upper cover plate (2) is provided with a limiting groove (10), and the outer side wall of the busbar housing (1) outside the positioning groove (7) is threaded with a second locking bolt (9).

6. The intelligent busbar tapping mechanism according to claim 1, characterized in that: The inner wall of the groove (17) of the copper busbar (3) is provided with a limiting slide groove (15), and one end of the conductive slider (11) is provided with a limiting slider (14) that slides with the limiting slide groove (15).

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