CN217486799U

CN217486799U - Interface controller convenient to maintain and used for control cabinet

Info

Publication number: CN217486799U
Application number: CN202220928222.XU
Authority: CN
Inventors: 李世峰; 袁福豪; 赵旭宏
Original assignee: Shandong Chengyun Electrical Equipment Co ltd
Current assignee: Shandong Chengyun Electrical Equipment Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-09-23
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses an interface controller for control cabinet convenient to maintain, which relates to the technical field of controllers, wherein clamping grooves are respectively arranged on two side walls of a U-shaped seat, a cavity is respectively arranged in each side wall of the U-shaped seat and right above the corresponding clamping groove, a limiting plate is arranged in each cavity, two pull rods extending to the outside of the U-shaped seat are correspondingly arranged at one side of the corresponding limiting plate in each cavity, a spring is sleeved on each pull rod in each cavity, a clamping piece extending to the corresponding clamping groove is arranged at the other side of each limiting plate, a clamping structure consisting of the clamping piece, the clamping piece and the spring is matched with a fixing piece to fix a controller main body instead of bolts, thereby facilitating workers to maintain the controller main body, and the air can blow to the side surface of the controller main body by the aid of the fan through the use of the fan, thereby accelerating the air circulation around the controller main body, strengthen the heat dissipation to the controller main part, prolong its life.

Description

Interface controller convenient to maintain and used for control cabinet

Technical Field

The utility model relates to a controller technical field specifically is an interface controller for switch board convenient to maintain.

Background

At present, the interface controller is fixed on the inner wall of the controller by utilizing bolts, but the loading and unloading of the controller need to be carried out by means of professional tools, the time is consumed, and meanwhile, the tools stretch into the control cabinet to be troublesome to deploy, so that the controller is difficult to maintain under the condition of being disassembled, and therefore, the technical personnel in the field provide the interface controller for the control cabinet, which is convenient to maintain.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an interface controller for switch board convenient to maintain has solved and has utilized the bolt to install the controller and disassemble the trouble problem that leads to controller maintenance difficulty in the switch board.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an interface controller for switch board convenient to maintain, includes U shape seat, the draw-in groove has all been seted up on the both sides wall of U shape seat, the cavity has all been seted up directly over corresponding the draw-in groove in every side wall of U shape seat, every all be provided with the limiting plate in the cavity, every in the cavity in one side that corresponds the limiting plate all correspond and install two pull rods that extend to the U shape seat outside, every all overlap on every pull rod in the cavity and have a spring, every the fastener that extends to in corresponding the draw-in groove is all installed to the opposite side of limiting plate.

As a further technical scheme of the utility model, two mounting grooves have been seted up to the rear surface correspondence of U shape seat, the cushion, every are installed to the rear surface corner of U shape seat all install the fan in the mounting groove.

As a further technical scheme of the utility model, every install the filter screen in the mounting groove in corresponding fan one side, every the connecting plate is installed jointly to the upper end that extends to two outside pull rods of U shape seat in the cavity.

As a further technical scheme of the utility model, be provided with the controller main part between two lateral walls of U shape seat, the mounting is all installed to the both sides of controller main part in every draw-in groove.

As a further technical scheme of the utility model, every the fixed slot with fastener looks adaptation is all installed to the upper surface of mounting, every the bolt seat is all installed to the side of cushion.

As a further technical scheme of the utility model, every the through-hole has all been seted up to the side of bolt seat, every all be provided with the bolt in the through-hole.

Advantageous effects

The utility model provides an interface controller for switch board convenient to maintain. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides an interface controller for switch board convenient to maintain constitutes the block structure through limiting plate, fastener and spring, inserts the mounting of controller main part in the draw-in groove to let mobilizable fastener card go into the fixed slot of mounting in realize the fixed to the controller main part, utilize the block to fix and replace the bolt fastening, make the loading and unloading of controller main part become simple, make things convenient for the staff to maintain the controller main part.

2. The utility model provides an interface controller for switch board convenient to maintain, through the use of fan, can blow to controller main part side with the help of the fan to accelerate the circulation of air around the controller main part, strengthen the heat dissipation to the controller main part, prolong its life.

Drawings

FIG. 1 is a schematic diagram of an interface controller for a control cabinet for ease of maintenance;

fig. 2 is a u-shaped seat and its component exploded view of an interface controller for a control cabinet, which is convenient for maintenance;

fig. 3 is a cross-sectional view of a u-shaped seat side wall of an interface controller for a control cabinet, which is convenient for maintenance;

FIG. 4 is a schematic diagram of a controller main structure of an interface controller for a control cabinet, which is convenient for maintenance;

figure 5 is a side view of an interface controller for a control cabinet that facilitates maintenance.

In the figure: 1. a U-shaped seat; 2. a card slot; 3. a cavity; 4. a limiting plate; 5. a spring; 6. clamping the piece; 7. mounting grooves; 8. a cushion block; 9. a fan; 10. filtering with a screen; 11. a pull rod; 12. a connecting plate; 13. a controller main body; 14. a fixing member; 15. fixing grooves; 16. a bolt seat; 17. a through hole; 18. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-5, the present invention provides an interface controller for a control cabinet, which is convenient for maintenance, and comprises: an interface controller for a control cabinet convenient for maintenance comprises a U-shaped seat 1, wherein clamping grooves 2 are respectively formed on two side walls of the U-shaped seat 1, a cavity 3 is respectively formed in each side wall of the U-shaped seat 1 and right above the corresponding clamping groove 2, a limit plate 4 is arranged in each cavity 3, two pull rods 11 extending to the outside of the U-shaped seat 1 are correspondingly arranged on one side of the corresponding limit plate 4 in each cavity 3, a spring 5 is sleeved on each pull rod 11 in each cavity 3, a clamping piece 6 extending to the corresponding clamping groove 2 is arranged on the other side of each limit plate 4, connecting plates 12 are jointly arranged at the upper ends of the two pull rods 11 extending to the outside of the U-shaped seat 1 in each cavity 3, a controller body 13 is arranged between the two side walls of the U-shaped seat 1, fixing pieces 14 are respectively arranged in each clamping groove 2 on two sides of the controller body 13, and a fixing groove 15 matched with the clamping piece 6 is arranged on the upper surface of each fixing piece 14, when the controller body 13 is maintained, two connecting plates 12 are pulled upwards, the upward-moving connecting plates 12 drive the corresponding limiting plates 4 to move upwards through two pull rods 11, the upward-moving limiting plate compresses the spring 5 and drives the clamping piece 6 to be separated from the fixing groove 15 of the fixing piece 14 in the clamping groove 2, the fixing of the controller body 13 can be released, the controller body 13 is taken down from the U-shaped seat 1 to be maintained, after the maintenance is completed, the two clamping pieces 6 are separated from the clamping groove 2 by pulling the two connecting plates 12 upwards again through the operation, then the two fixing pieces 14 of the controller body 13 are aligned with the two clamping grooves 2 and pushed inwards, the fixing piece 14 enters the clamping groove 2 until the two clamping pieces 6 and the two fixing grooves 15 align with each other, the two connecting plates 12 are loosened, the spring 5 rebounds to drive the clamping piece 6 to be clamped into the fixing groove 15, the controller body 13 is fixed, and the bolt fixing is replaced by clamping fixing, the controller main body is easy to assemble and disassemble, and workers can maintain the controller main body conveniently;

referring to fig. 1-2, two installing grooves 7 are correspondingly formed in the rear surface of the U-shaped base 1, a cushion block 8 is installed at the corner of the rear surface of the U-shaped base 1, a fan 9 is installed in each installing groove 7, a filter screen 10 is installed in each installing groove 7 on one side of the corresponding fan 9, when the U-shaped base is used, the running fan 9 blows air to the controller main body 13, so that air circulation around the controller main body 13 is increased, the heat dissipation effect of the controller main body is enhanced, the filter screen 10 is used for filtering air flow blowing to the controller main body 13, meanwhile, the controller main body 13 and the fan 9 are isolated, and damage caused by the fact that a worker mistakenly touches the running fan when disassembling the controller main body 13 with a hand is prevented;

referring to fig. 1, a bolt seat 16 is installed on a side surface of each cushion block 8, a through hole 17 is formed in the side surface of each bolt seat 16, a bolt 18 is arranged in each through hole 17, and the bolt 18 is matched with the bolt seat 16 to fix the device on the inner wall of the control cabinet.

The utility model discloses a theory of operation: when maintaining, two connecting plates 12 are pulled upwards to drive the corresponding limiting plates 4 to move upwards through two pull rods 11, the fixing of the controller body 13 can be released by compressing the spring 5 of the limiting plate which moves upwards and driving the clamping piece 6 to be separated from the fixing groove 15 of the fixing piece 14 in the clamping groove 2, the controller body 13 is taken down from the U-shaped seat 1 to maintain the U-shaped seat, after the maintenance is finished, the two clamping pieces 6 are separated from the clamping groove 2 by pulling the two connecting plates 12 upwards again, then the two fixing pieces 14 and the two clamping grooves 2 of the controller body 13 are pushed inwards to enable the fixing piece 14 to enter the clamping groove 2 until the two clamping pieces 6 and the two fixing grooves 15 are aligned, the two connecting plates 12 are loosened, the spring 5 rebounds to drive the clamping piece 6 to be clamped in the fixing groove 15 to fix the controller body 13, the running fan 9 blows air to the controller body 13, thereby increasing the air circulation around the controller body 13, enhancing the heat dissipation effect.

Claims

1. The utility model provides an interface controller for switch board convenient to maintain, includes U shape seat (1), its characterized in that, draw-in groove (2) have all been seted up on the both sides wall of U shape seat (1), cavity (3) have all been seted up in every lateral wall of U shape seat (1) directly over corresponding draw-in groove (2), every all be provided with limiting plate (4) in cavity (3), every in cavity (3) all correspond in one side that corresponds limiting plate (4) and install two pull rods (11) that extend to U shape seat (1) outside, every in cavity (3) all the cover has spring (5) on every pull rod (11), every fastener (6) that extend to in corresponding draw-in groove (2) are all installed to the opposite side of limiting plate (4).

2. The interface controller convenient to maintain and used for a control cabinet according to claim 1, wherein two installation grooves (7) are correspondingly formed in the rear surface of the U-shaped seat (1), a cushion block (8) is installed at a corner of the rear surface of the U-shaped seat (1), and a fan (9) is installed in each installation groove (7).

3. An interface controller for a control cabinet convenient for maintenance according to claim 2, characterized in that a filter screen (10) is installed in each installation groove (7) corresponding to one side of the corresponding fan (9), and the upper ends of two tie rods (11) extending to the outside of the U-shaped base (1) in each cavity (3) are jointly installed with a connecting plate (12).

4. An interface controller for a control cabinet convenient to maintain according to claim 2, characterized in that a controller main body (13) is arranged between two side walls of the U-shaped seat (1), and a fixing member (14) is installed in each slot (2) on two sides of the controller main body (13).

5. An interface controller for a control cabinet convenient for maintenance according to claim 4, characterized in that the upper surface of each fixing member (14) is provided with a fixing groove (15) matched with the clamping piece (6), and the side surface of each cushion block (8) is provided with a bolt seat (16).

6. The interface controller convenient for maintenance and used for the control cabinet according to claim 5, wherein a through hole (17) is opened on the side surface of each bolt seat (16), and a bolt (18) is arranged in each through hole (17).