CN218887814U

CN218887814U - Switch board main control system of high stability ability

Info

Publication number: CN218887814U
Application number: CN202223211498.5U
Authority: CN
Inventors: 孙伟; 姚久明; 杨小平; 张衡
Original assignee: Dahang Youneng Electrical Co ltd
Current assignee: Dahang Youneng Electrical Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-04-18
Anticipated expiration: 2032-12-01

Abstract

The utility model provides a switch board main control system of high stability ability relates to switch board main control system technical field, including main control system body and cabinet door, the internal surface mounting of main control system body has a plurality of mounting brackets. The utility model discloses a drive slider of rotary rod removes, to accepting arm and linking arm effect, drive the post of inserting of being connected with the linking arm through the linking arm, the messenger inserts in the post can insert the jack of mounting bracket or from it drops, realize the regulation of mounting panel on the mounting bracket, and then can adjust the distance between controlgear's wiring length and the mounting panel, avoid the wiring because of overlength and mounting panel interact, wiring department atress drops after a long time, the unable distance of adjusting between the mounting structure of current switch board main control system has been improved, if controlgear's wiring overlength can and mounting structure interact, make wiring department atress, can make the wiring lax for a long time, influence the use of equipment, thereby lead to the unstable technical problem of main control system performance.

Description

Power distribution cabinet control host with high stability performance

Technical Field

The utility model relates to a switch board main control system technical field especially relates to a switch board main control system of high stability ability.

Background

The existing power distribution cabinet control host is internally provided with a structure for binding the control equipment and the wiring matched with the control equipment together, so that the control equipment and the wiring matched with the control equipment are uniformly distributed, but because the wiring of the control equipment is more and a plurality of beams are generally twisted, the distance between the structures playing a binding role is fixed, inconvenient and cannot be adjusted, if the length of the wiring is overlong, the twisted wiring length exceeds the distance between the binding structures, the twisted wiring is subjected to binding force, the twisted wiring and the wiring position of the control equipment are loosened after a long time, the use of the control equipment is influenced, and the performance of the control host is unstable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the unable distance of adjusting between the mounting structure of switch board main control system among the prior art, if controlgear's wiring overlength can with mounting structure interact, make wiring department atress, probably can make the wiring lax for a long time, influence the use of equipment to lead to the unstable shortcoming of main control system performance, provide a switch board main control system of high stability ability.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a switch board main control unit of high stability ability, includes main control unit body and cabinet door, the internal surface mounting of main control unit body has a plurality of mounting brackets, the surface mounting of mounting bracket has the mounting panel, the surface of mounting panel is inserted and is equipped with the rotary rod, the rotary rod is arranged in the inside one end surface of mounting panel and has been seted up the external screw thread, the rotary rod rotates through the external screw thread and is connected with the sliding block, the one end of sliding block is rotated and is connected with and accepts the arm, the one end of accepting the arm and keeping away from the sliding block is provided with the connecting rod, it is connected with the linking arm to accept the arm through the connecting rod rotation, the one end fixedly connected with that the connecting rod was kept away from to the linking arm inserts the post.

As a preferred embodiment, jacks are formed in two ends of the mounting frame, the jacks are matched with the insertion columns in size, a limiting rod is fixedly connected to the inner surface of the bottom of the mounting plate, and one end of the limiting rod penetrates through the surface of the insertion arm.

The technical effect of adopting the further scheme is as follows: the insertion holes are formed in the two ends of the mounting frame, and the size of each insertion hole is matched with that of each insertion column, so that the insertion columns can be conveniently inserted into or separated from the insertion holes and can be fixed or separated from the insertion holes; the limiting rod is fixedly connected to the inner surface of the bottom of the mounting plate, one end of the limiting rod penetrates through the surface of the receiving arm, the effect of limiting the receiving arm is achieved, and movement is transmitted through the receiving arm.

As a preferred embodiment, the sliding block is provided with a sliding rod at one end close to the inner surface of the bottom of the mounting plate, the inner surface of the bottom of the mounting plate is provided with a limiting groove, and the sliding rod is connected with the limiting groove in a sliding manner.

The technical effect of adopting the further scheme is as follows: the sliding rod is arranged at one end, close to the inner surface of the bottom of the mounting plate, of the sliding block, the limiting groove is formed in the inner surface of the bottom of the mounting plate, the sliding rod is connected with the limiting groove in a sliding mode, and the sliding rod and the limiting rod are matched to limit the sliding block, so that the sliding block can only move linearly along the surface of the rotating rod.

As a preferred embodiment, a rotating bearing is installed on the inner wall of the mounting plate, and the rotating bearing is sleeved on the surface of the rotating rod, and an anti-slip falling block is arranged at one end of the rotating rod.

The technical effect of adopting the further scheme is as follows: the rotating bearing is arranged on the inner wall of the mounting plate and sleeved on the surface of the rotating rod, so that the rotating rod can rotate conveniently; be provided with the antiskid landing piece in the one end of rotary rod, prevent that the staff from excessively rotating the dwang and leading to the sliding block to follow the surperficial landing of dwang, cause the unable use of mounting panel.

As a preferred embodiment, the bottom of the mounting rack is fixedly connected with a fixing foot through a support plate, and the fixing foot fixedly connects the mounting rack with the main control unit body through a bolt structure.

The technical effect of adopting the further scheme is as follows: the bottom of mounting bracket is through extension board fixedly connected with fixed foot, and fixed foot passes through bolted construction with mounting bracket and main control system body fixed connection, realizes fixing the mounting bracket in the inside of main control system with the help of bolted construction, also can loosen bolted construction simultaneously and pull down the mounting bracket.

In a preferred embodiment, the top and the bottom of the mounting frame are both provided with wire insertion holes.

The technical effect of adopting the further scheme is as follows: through all having seted up the plug wire hole in the top and the bottom of mounting bracket, when being convenient for install controlgear, will tie with the wiring that controlgear is connected.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

the utility model discloses a drive sliding block of rotary rod removes, to accepting the arm and with accept the linking arm effect that the arm is connected, drive the post of inserting of being connected with the linking arm through the linking arm at last, make to insert in the post can insert the jack of mounting bracket or from it drops, realize the regulation of mounting panel ability on the mounting bracket, and then can control controlgear's wiring length and the distance between the mounting panel, avoid the wiring because of overlength and mounting panel interact, wiring department atress drops after the time is long, the unable distance between the adjustment mounting structure of current switch board main control system has been improved, if controlgear's wiring overlength can and mounting structure interact, make wiring department atress, can make the wiring lax for a long time, influence the use of equipment, thereby lead to the unstable technical problem of main control system performance.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a control host of a power distribution cabinet with high stability and performance provided by the utility model;

fig. 2 is a schematic perspective view of a high-stability power distribution cabinet control host mounting frame provided by the present invention;

fig. 3 is a three-dimensional structural sectional view of a high-stability power distribution cabinet control host mounting plate provided by the utility model;

fig. 4 is the utility model provides a pair of switch board main control system linking arm's of high stability ability spatial structure schematic diagram.

Illustration of the drawings:

1. a control host body; 2. a cabinet door; 3. a fixing leg; 4. a mounting frame; 5. a jack; 6. a wire insertion hole; 7. mounting a plate; 8. rotating the rod; 9. an external thread; 10. a slider; 11. a bearing arm; 12. a connecting rod; 13. a connecting arm; 14. inserting a column; 15. a limiting rod; 16. anti-slip falling blocks; 17. a limiting groove; 18. a slide bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a switch board main control unit of high stability ability, including main control unit body 1 and cabinet door 2, the internal surface mounting of main control unit body 1 has a plurality of mounting brackets 4, the surface mounting of mounting bracket 4 has mounting panel 7, mounting panel 7's surface is inserted and is equipped with rotary rod 8, rotary rod 8 is arranged in the inside one end surface of mounting panel 7 and has been seted up external screw thread 9, rotary rod 8 rotates through external screw thread 9 and is connected with sliding block 10, sliding block 10's one end is rotated and is connected with and accepts arm 11, the one end of accepting arm 11 and keeping away from sliding block 10 is provided with connecting rod 12, it is connected with linking arm 13 to accept arm 11 through connecting rod 12 rotation, the one end fixedly connected with of connecting rod 12 is inserted post 14 to linking arm 13, jack 5 has been seted up at the both ends of mounting bracket 4, jack 5's size with insert post 14 adaptation, the bottom internal surface fixedly connected with gag lever post 15 of mounting panel 7, the one end of gag lever post 15 is run through and is inserted and is established and is accepted the surface of accepting arm 11.

In the embodiment, the rotating rod 8 is rotated, because the surface of the rotating rod 8, which is arranged inside the mounting plate 7, is provided with the external thread 9, the rotating rod is rotatably connected with the sliding block 10 through the external thread 9, and the surface of the sliding block 10 is provided with the internal thread matched with the external thread 9, the sliding block 10 moves under the action of the rotating rod 8, and the sliding rod 18 arranged at the bottom of the sliding block 10 slides in the limiting groove 17, so that the limiting effect is achieved on the sliding block 10; the sliding block 10 drives the bearing arm 11 to rotate, and because the length of the bearing arm 11 is fixed, and one end of the bearing arm 11 close to the sliding block 10 is telescopic, the bearing arm 11 can smoothly rotate when the bearing arm 11 rotates around the limiting rod 15, and the middle part of the bearing arm 11 is fixed inside the mounting plate 7 through the limiting rod 15, so that the bearing arm 11 can drive the connecting arm 13 to push the inserting column 14, and the inserting column 14 is inserted into the inserting hole 5 formed in the side edge of the mounting frame 4 to play a role in fixing the mounting plate 7; similarly, when the position of the mounting plate 7 needs to be moved, the insertion column 14 can be separated from the insertion hole 5 through the reverse action of the parts, and the mounting plate 7 is adjusted to a proper position.

Example 2

As shown in fig. 1-4, the utility model provides a technical solution: sliding block 10 is close to the one end of mounting panel 7 bottom internal surface and is provided with slide bar 18, spacing groove 17 has been seted up to the bottom internal surface of mounting panel 7, slide bar 18 and spacing groove 17 sliding connection, rolling bearing is installed to the inner wall of mounting panel 7, and the rolling bearing cover is established on the surface of rotary rod 8, the one end of rotary rod 8 is provided with anti-skidding blanking piece 16, extension board fixedly connected with fixed foot 3 is passed through to the bottom of mounting bracket 4, fixed foot 3 passes through bolted construction with mounting bracket 4 and 1 fixed connection of main control system body, plug wire hole 6 has all been seted up to the top and the bottom of mounting bracket 4.

In the embodiment, the cabinet door 2 is opened, the mounting frame 4 is mounted at the inner bottom of the main control unit body 1 through the fixing pins 3, the control devices are mounted on the surface of the mounting plate 7 one by one, and the wiring of the control devices is inserted into the wiring hole 6 formed in the surface of the mounting frame 4 to bind the wiring of the control devices; the anti-slip block 16 can prevent the worker from excessively rotating the rotating rod 8, so that the sliding block 10 falls off from the surface of the rotating rod 8, and the mounting plate 7 cannot be used.

The working principle is as follows:

as shown in fig. 1-4, the cabinet door 2 is opened, the mounting frame 4 is mounted on the inner bottom of the main control unit body 1 through the fixing pins 3, the control devices are mounted on the surface of the mounting plate 7 one by one, and the wiring of the control devices is inserted into the wiring holes 6 formed in the surface of the mounting frame 4 for binding; rotating the rotating rod 8, wherein the surface of the rotating rod 8, which is arranged inside the mounting plate 7, is provided with an external thread 9, the rotating rod is rotatably connected with the sliding block 10 through the external thread 9, the surface of the sliding block 10 is provided with an internal thread matched with the external thread 9, so that the sliding block 10 moves under the action of the rotating rod 8, and a sliding rod 18 arranged at the bottom of the sliding block 10 slides in a limiting groove 17 to limit the sliding block 10; the sliding block 10 drives the bearing arm 11 to rotate, and because the length of the bearing arm 11 is fixed, and one end of the bearing arm 11 close to the sliding block 10 is telescopic, the bearing arm 11 can smoothly rotate when the bearing arm 11 rotates around the limiting rod 15, and the middle part of the bearing arm 11 is fixed inside the mounting plate 7 through the limiting rod 15, so that the bearing arm 11 can drive the connecting arm 13 to push the inserting column 14, and the inserting column 14 is inserted into the inserting hole 5 formed in the side edge of the mounting frame 4 to play a role in fixing the mounting plate 7; similarly, when the position of the mounting plate 7 needs to be moved, the insertion column 14 can be separated from the insertion hole 5 through the reverse action of the parts, and the mounting plate 7 is adjusted to a proper position.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes to be applied in other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a switch board main control system of high stability ability, includes main control system body (1) and cabinet door (2), its characterized in that: the internal surface mounting of main control unit body (1) has a plurality of mounting brackets (4), the surface mounting of mounting bracket (4) has mounting panel (7), the surface of mounting panel (7) is inserted and is equipped with rotary rod (8), mounting panel (7) inside one end surface has been seted up in rotary rod (8), rotary rod (8) are rotated through external screw thread (9) and are connected with sliding block (10), the one end of sliding block (10) is rotated and is connected with accepts arm (11), the one end of accepting arm (11) and keeping away from sliding block (10) is provided with connecting rod (12), it is connected with linking arm (13) to accept arm (11) through connecting rod (12) rotation, one end fixedly connected with that connecting rod (12) were kept away from in linking arm (13) inserts post (14).

2. The control host of the power distribution cabinet with high stability and performance according to claim 1, wherein: jack (5) have been seted up at the both ends of mounting bracket (4), the size of jack (5) with insert post (14) adaptation, the bottom internal surface fixedly connected with gag lever post (15) of mounting panel (7), the one end of gag lever post (15) is run through and is inserted the surface of establishing and accept arm (11).

3. The control host of the power distribution cabinet with high stability and performance according to claim 1, wherein: the sliding block (10) is close to one end of the inner surface of the bottom of the mounting plate (7) and is provided with a sliding rod (18), the inner surface of the bottom of the mounting plate (7) is provided with a limiting groove (17), and the sliding rod (18) is connected with the limiting groove (17) in a sliding mode.

4. The control host of the power distribution cabinet with high stability and performance according to claim 1, wherein: rolling bearing is installed to the inner wall of mounting panel (7), and rolling bearing overlaps and establish the surface at rotary rod (8), the one end of rotary rod (8) is provided with anti-skidding piece (16).

5. The control host of the power distribution cabinet with high stability and performance according to claim 1, wherein: the bottom of mounting bracket (4) is through extension board fixedly connected with fixed foot (3), fixed foot (3) are through bolt construction with mounting bracket (4) and main control system body (1) fixed connection.

6. The control host of the power distribution cabinet with high stability and performance according to claim 1, wherein: wire inserting holes (6) are formed in the top and the bottom of the mounting frame (4).