Intelligent bus duct installation auxiliary docking device

Abstract

The utility model discloses an intelligent bus duct installation auxiliary butt joint device, which comprises a connecting seat and a bus duct I connected with the connecting seat, the connecting seat is detachably connected with a bus duct II, an insulating plate for clamping a busbar is connected in the connecting seat, the insulating plate is connected with a driving mechanism for driving the insulating plate to move, and the driving mechanism is connected with the bus duct II. The driving mechanism comprises two pressing rods, two pressing blocks and two inclined grooves, the other end of the driving mechanism is connected with a cover plate, the cover plate is connected with a pushing mechanism used for driving the cover plate to ascend and descend, the inner side of the cover plate is connected with a positioning block, the end part of the bus duct II is connected with an insertion plate, and the top of the insertion plate is provided with a plurality of positioning grooves matched with the positioning block. According to the utility model, two corresponding busbars can be mutually pressed, the hidden danger of inflexible contact is avoided, meanwhile, the connection stability of the bus duct I and the bus duct II can be improved, the distance between the bus duct I and the bus duct II is controllable, and the bus duct I and the bus duct II can be adjusted according to actual installation requirements, so that the practicability is strong.

Description

Technical Field

[0001] The utility model relates to the technical field of bus ducts, in particular to an intelligent bus duct installation auxiliary docking device. Background Art

[0002] With the continuous advancement of science and technology, intelligent bus ducts are becoming more and more popular in many industrial and commercial applications. As an important part of the power system, the stability of the bus duct's operating state is directly related to the safety and efficiency of the entire power system. Bus duct is a closed metal device composed of copper and aluminum busbars. It is used to distribute high power to various components of the distributed system. It has increasingly replaced wires and cables in indoor low-voltage power transmission trunk line projects.

[0003] In the prior art, adjacent bus ducts are fixedly connected by connectors in combination with a plurality of bolts. During installation and disassembly, the bolts need to be tightened or loosened in sequence, which is time-consuming, labor-intensive, and inefficient. Secondly, the distance between adjacent bus ducts is often fixed and cannot be flexibly adjusted, resulting in low installation flexibility and poor applicability. Utility Model Content

[0004] The purpose of the utility model is to provide an intelligent bus duct installation auxiliary docking device, which can improve the stability of the connection between bus duct one and bus duct two, the distance between the two is controllable, and can be adjusted according to actual installation requirements. The installation efficiency is high, and the problems raised in the above-mentioned background technology are solved.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent bus duct installation auxiliary docking device, comprising a connecting seat and a bus duct one connected to the connecting seat, the connecting seat is detachably connected to a bus duct two, an insulating plate for clamping the busbar is connected in the connecting seat, the insulating plate is connected to a driving mechanism for driving the insulating plate to move, the driving mechanism comprises two pressing rods, two pressing blocks, and two inclined grooves, the inclined grooves are arranged on the tops of the corresponding insulating plates, the pressing blocks match the inclined grooves, one end of the pressing rod is connected to the pressing block, and the other end is connected to a cover plate, the cover plate is connected to a pushing mechanism for driving the cover plate to rise and fall, and a positioning block is connected to the inner side of the cover plate, the end of the bus duct two is connected to a plug plate, the plug plate is inserted into the connecting seat, and the top of the plug plate is provided with a plurality of positioning grooves matching the positioning blocks.

[0006] Preferably, a slide groove is provided at the inner bottom end of the connecting seat, a guide column is connected in the slide groove, and the guide column is used for guiding the insulating plate.

[0007] Preferably, a sliding block is connected to the bottom of the insulating plate, the guide column passes through the sliding block, the sliding block is slidably connected to the sliding groove, and the guide column is connected to a spring for driving the corresponding two insulating plates to move away from each other.

[0008] Preferably, the spring is sleeved on the guide column, and two ends of the spring are connected to two sliding blocks.

[0009] Preferably, the pushing mechanism comprises a U-shaped plate, a rotating handle, and a stud, wherein the rotating handle is used to drive the stud to rotate, and the stud is used to drive the U-shaped plate to rise and fall, and the end of the U-shaped plate is connected to the cover plate.

[0010] Preferably, one end of the stud is rotatably connected to the bottom of the connecting seat, and the other end is fixedly connected to the turning handle, and the stud is threadedly connected to the U-shaped plate.

[0011] Preferably, the U-shaped plate is slidably connected to both sides of the connecting seat.

[0012] Preferably, a slot matching the plug board is provided in the connection seat.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is provided with a driving mechanism and a pushing mechanism. The driving mechanism includes two pressing rods, two pressing blocks, and two inclined grooves. The pushing mechanism includes a U-shaped plate, a turning handle, and a stud. The plug-in plate of the bus duct two is inserted into the connecting seat. The rotating handle drives the stud to rotate, and drives the U-shaped plate and the cover plate to move downward. The cover plate drives the two pressing rods and the two pressing blocks to move downward, so that the pressing blocks slide in the corresponding inclined grooves, driving the insulating plates on both sides to approach each other, so that the corresponding two busbars are pressed against each other to avoid the hidden danger of contact failure. At the same time, the positioning block on the inner side of the cover plate is connected to the corresponding positioning groove to realize the positioning of the plug-in plate, thereby improving the stability of the connection between the bus duct one and the bus duct two, and the distance between the two is controllable and can be adjusted according to actual installation requirements. The installation efficiency is high and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front perspective view of the utility model;

[0015] Figure 2 This is a schematic diagram of the bottom structure of the connecting seat of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the connecting seat of the utility model;

[0017] Figure 4 This is a schematic diagram of the connection structure between the insulating plate and the connection seat of the utility model;

[0018] Figure 5 for Figure 4 Enlarged view of point E in the middle;

[0019] Figure 6 This is a schematic diagram of the structure of the end portion of the connecting seat of the utility model;

[0020] Figure 7 It is a schematic diagram of the connecting seat and the plug board structure of the utility model.

[0021] In the figure: 1. bus duct one; 2. bus duct two; 3. plug board; 4. connection seat; 5. cover plate; 6. U-shaped plate; 7. turning handle; 8. stud; 9. pressing rod; 10. insulating plate; 11. slot; 12. slide groove; 13. guide column; 14. spring; 15. sliding block; 16. positioning block; 17. positioning groove; 18. inclined groove; 19. pressing block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 7 The utility model provides an intelligent bus duct installation auxiliary docking device, including a connection seat 4 and a bus duct 1 connected to the connection seat 4. The connection seat 4 is detachably connected to the bus duct 2. The connection seat 4 is connected to an insulating plate 10 for clamping the busbar. There are five insulating plates 10 in total for insulation purposes. The insulating plate 10 is connected to a driving mechanism for driving the insulating plate 10 to move. The driving mechanism includes two pressing rods 9, two pressing blocks 19, and two inclined grooves 18. The inclined grooves 18 are arranged on the top of the corresponding insulating plate 10. The pressing blocks 19 match the inclined grooves 18. The pressing blocks 19 are slidably connected to the inclined grooves 18 and cannot be separated. The high point of the inclined groove 18 is Figure 5 The middle point is g, and the low point is h. When the cover plate 5 moves down, the pressing block 19 moves toward the direction of h, driving the insulating plates 10 on both sides to approach each other and clamp the busbar; when the cover plate 5 moves up, the pressing block 19 moves toward the direction of point g, driving the insulating plates 10 on both sides to move away from each other, thereby loosening the busbar. One end of the pressing rod 9 is connected to the pressing block 19, and the other end is connected to the cover plate 5. The cover plate 5 is connected to a pushing mechanism for driving the cover plate 5 to rise and fall, and the inner side of the cover plate 5 is connected to a positioning block 16. The end of the bus duct 2 is connected to a plug plate 3, which is inserted into the connection seat 4, and the top of the plug plate 3 is provided with a plurality of positioning grooves 17 that match the positioning block 16.

[0024] During the docking process, insert the plug-in board 3 of bus duct 2 into the connection seat 4. At this time, the busbar is located in the connection seat 4. The rotating handle 7 drives the stud 8 to rotate, drives the U-shaped plate 6 and the cover plate 5 to move downward, and the cover plate 5 drives the two pressing rods 9 and the two pressing blocks 19 to move downward, so that the pressing blocks 19 slide in the corresponding inclined grooves 18, and drive the insulating plates 10 on both sides to approach each other, so that the corresponding two busbars are pressed against each other to avoid the hidden danger of poor contact. At the same time, the positioning block 16 on the inner side of the cover plate 5 is connected to the corresponding positioning groove 17 to realize the positioning of the plug-in board 3, thereby improving the stability of the connection between the bus duct 1 and the bus duct 2, and the distance between the two is controllable and can be adjusted according to actual installation requirements, with high installation efficiency.

[0025] During disassembly, the rotating handle 7 drives the stud 8 to rotate, so that the U-shaped plate 6 and the cover plate 5 move up synchronously, and the cover plate 5 drives the pressing rod 9 and the pressing block 19 to move up, so that the pressing block 19 slides on the inclined groove 18, driving the insulating plates 10 on both sides to move away from each other, so as to loosen the busbar. At the same time, the positioning block 16 is separated from the corresponding positioning groove 17, so as to loosen the plug board 3, facilitate the separation of the bus duct 1 and the bus duct 2, and the operation is flexible and convenient.

[0026] A slide groove 12 is provided at the inner bottom end of the connecting seat 4, and a guide column 13 is connected in the slide groove 12. The guide column 13 is used to guide the insulating plate 10 so that the corresponding insulating plate 10 can move stably.

[0027] A sliding block 15 is connected to the bottom of the insulating plate 10. There is no sliding block 15 at the bottom of c, but there are at the bottom of a and b. A guide column 13 passes through the sliding block 15. The sliding block 15 is slidably connected to the slide groove 12. The guide column 13 is connected to a spring 14 for driving the corresponding two insulating plates 10 away from each other. Figure 4 The insulating plates 10 on both sides are a, the insulating plate 10 in the middle is c, and the insulating plates 10 on both sides close to c are b. c is fixed in the connecting seat 4 and cannot be moved. a and b are movable. When the cover plate 5 moves down, a moves toward b, and b moves toward c, so that the eight busbars are pressed synchronously. At this time, the spring 14 is compressed; when the cover plate 5 moves up, a moves away from b, and the compressed spring 14 drives the two bs to move away from each other, so that the eight busbars are released synchronously. The operation is simple and convenient.

[0028] The spring 14 is sleeved on the guide column 13 , and two ends of the spring 14 are connected to two sliding blocks 15 .

[0029] The driving mechanism includes a U-shaped plate 6 , a rotating handle 7 , and a stud 8 . The rotating handle 7 is used to drive the stud 8 to rotate, and the stud 8 is used to drive the U-shaped plate 6 to rise and fall. The end of the U-shaped plate 6 is connected to the cover plate 5 .

[0030] One end of the stud 8 is rotatably connected to the bottom of the connecting seat 4 to improve the rotation stability of the stud 8 , and the other end is fixedly connected to the handle 7 . The stud 8 is threadedly connected to the U-shaped plate 6 .

[0031] The U-shaped plate 6 is slidably connected to both sides of the connecting seat 4 , so that the U-shaped plate 6 moves stably, thereby improving the stability of the lifting and lowering of the cover plate 5 , and can be accurately pressed on the connecting seat 4 .

[0032] A slot 11 matching the plug board 3 is provided in the connection seat 4 . When the plug board 3 is inserted into the slot 11 , the plug board 3 can be limited in position, and the plug board 3 can only move along the length direction of the slot 11 .

[0033] Working principle: Insert the plug-in board 3 of bus duct 2 into the slot 11 of the connecting seat 4, which can drive bus duct 2 to move, so that the plug-in board 3 slides in the slot 11, and the distance between bus duct 1 and bus duct 2 can be flexibly adjusted according to installation requirements. When the distance is appropriate, rotate the handle 7 to drive the stud 8 to rotate, drive the U-shaped plate 6 and the cover plate 5 to move downward, and the cover plate 5 simultaneously drives the pressing rod 9 and the pressing block 19 to move downward, so that the pressing block 19 slides in the inclined groove 18, and the sliding direction is toward g, driving the insulating plates 10 on both sides to approach each other, so as to facilitate the synchronous compression of the eight busbars. At this time, the spring 14 is in a compressed state. At the same time, the positioning block 16 is connected to the corresponding positioning slot 17 to lock the plug-in board 3 and improve the stability of the connection between bus duct 1 and bus duct 2. When the bus duct 2 needs to be separated, the rotating handle 7 drives the U-shaped plate 6 and the cover plate 5 to move upward, and the cover plate 5 drives the pressing rod 9 and the pressing block 19 to move upward, so that the pressing block 19 moves toward the g direction, driving the insulating plates 10 on both sides away from each other, and the compressed spring 14 drives the two bs away from each other, so as to realize the synchronous loosening of the eight busbars. At this time, the positioning block 16 is separated from the corresponding positioning groove 17 to realize the loosening of the plug board 3, thereby facilitating the separation of the bus duct 2 and the bus duct 1, which is flexible and convenient to operate and has strong practicality.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent bus duct installation auxiliary docking device, comprising a connection seat (4) and a bus duct 1 (1) connected to the connection seat (4), wherein the connection seat (4) is detachably connected to the bus duct 2 (2), characterized in that: An insulating plate (10) for clamping a busbar is connected inside the connection seat (4), and the insulating plate (10) is connected to a driving mechanism for driving the insulating plate (10) to move. The driving mechanism comprises two pressing rods (9), two pressing blocks (19), and two inclined grooves (18). The inclined grooves (18) are arranged at the top of the corresponding insulating plate (10), and the pressing blocks (19) match the inclined grooves (18). One end of the pressing rod (9) is connected to the pressing block (19), and the other end is connected to a cover plate (5). The cover plate (5) is connected to a pushing mechanism for driving the cover plate (5) to rise and fall, and a positioning block (16) is connected to the inner side of the cover plate (5). The end of the bus duct (2) is connected to a plug plate (3), and the plug plate (3) is inserted into the connection seat (4), and a plurality of positioning grooves (17) matching the positioning blocks (16) are provided on the top of the plug plate (3).

2. The intelligent bus duct installation auxiliary docking device according to claim 1 is characterized in that: The inner bottom end of the connecting seat (4) is provided with a slide groove (12), and a guide column (13) is connected inside the slide groove (12), and the guide column (13) is used for guiding the insulating plate (10).

3. The intelligent bus duct installation auxiliary docking device according to claim 2 is characterized in that: The bottom of the insulating plate (10) is connected to a sliding block (15), the guide column (13) passes through the sliding block (15), the sliding block (15) is slidably connected to the slide groove (12), and the guide column (13) is connected to a spring (14) for driving the corresponding two insulating plates (10) to move away from each other.

4. The intelligent bus duct installation auxiliary docking device according to claim 3 is characterized in that: The spring (14) is sleeved on the guide column (13), and the two ends of the spring (14) are connected to two sliding blocks (15).

5. The intelligent bus duct installation auxiliary docking device according to claim 1, characterized in that: The pushing mechanism comprises a U-shaped plate (6), a rotating handle (7), and a stud (8); the rotating handle (7) is used to drive the stud (8) to rotate; the stud (8) is used to drive the U-shaped plate (6) to rise and fall; and the end of the U-shaped plate (6) is connected to the cover plate (5).

6. The intelligent bus duct installation auxiliary docking device according to claim 5, characterized in that: One end of the stud (8) is rotatably connected to the bottom of the connecting seat (4), and the other end is fixedly connected to the rotating handle (7). The stud (8) is threadedly connected to the U-shaped plate (6).

7. The intelligent bus duct installation auxiliary docking device according to claim 5, characterized in that: The U-shaped plate (6) is slidably connected to both sides of the connecting seat (4).

8. The intelligent bus duct installation auxiliary docking device according to claim 1, characterized in that: The connection seat (4) is provided with a slot (11) matching the plug board (3).

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