CN218919612U

CN218919612U - Electrical control cabinet convenient to overhaul

Info

Publication number: CN218919612U
Application number: CN202222870311.6U
Authority: CN
Inventors: 丁平
Original assignee: Qingdao Kexingbang Electric Automation Co ltd
Current assignee: Qingdao Kexingbang Electric Automation Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-04-25
Anticipated expiration: 2032-10-28

Abstract

The utility model discloses an electrical control cabinet convenient to overhaul, which comprises a cabinet body, wherein an air window is fixedly arranged on the outer surface of one side of the cabinet body, a limit bolt is arranged above the air window in a penetrating manner, guide grooves are symmetrically formed in the inner side surface of the front end of the cabinet body, guide blocks are arranged between the guide grooves and an access door, and limit holes are formed in the outer surface of one side of the guide block, which is close to the guide grooves, in an up-down symmetrical manner, and the electrical control cabinet has the advantages that: because the access door utilizes the guide block to slide up and down in the guide slot that the cabinet body was seted up, utilizes the mode of upper and lower push-and-pull to open the access door, can enlarge the visual field of maintainer when overhauling electrical control cabinet to in the spacing hole of seting up on the guide block can be inserted to the stop cock, inject the position of access door, prevent that the access door from being blown by wind and causing the injury to maintainer's health in the maintenance process, improved the security of electrical control cabinet when overhauling, this electrical control cabinet's application effectually has avoided above-mentioned problem and has improved the practicality of equipment.

Description

Electrical control cabinet convenient to overhaul

Technical Field

The utility model relates to the technical field of electrical control cabinets, in particular to an electrical control cabinet convenient to overhaul.

Background

The electrical control cabinet is used for assembling switch equipment, measuring instruments, protection appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to electrical wiring requirements, the arrangement of the electrical control cabinet meets the requirements of normal operation of an electric power system, the electrical control cabinet is convenient to overhaul, the safety of personnel and surrounding equipment is not endangered, and the electrical control cabinet is used for the inside and outside of various buildings and is used for power, illumination power distribution and motor control.

However, in the prior art, because the access door of the traditional electrical control cabinet is opened and closed by using the hinge instead of being pushed and pulled left and right, the overhaul field of view is limited in the overhaul process, and the access door is easy to swing due to wind force in the opening process, so that the body of a maintainer is easy to be damaged. For example, patent CN212837243U discloses a limit structure is forced to electric cabinet door, can carry out spacingly with electric cabinet door, prevents that the cabinet door from kick-backing and causing personnel danger, has avoided the cabinet door to damage simultaneously. The present patent application is different from the idea of the above-mentioned patent, and the above-mentioned problem is solved from the switch mode of cabinet door to this patent application.

Disclosure of Invention

In order to achieve the above purpose, the technical scheme of the utility model is that the electrical control cabinet convenient to overhaul comprises a cabinet body, an air window is fixedly arranged on the outer surface of one side of the cabinet body, a limit bolt is arranged above the air window in a penetrating manner, guide grooves are symmetrically formed in the inner side face of the front end of the cabinet body, guide blocks are arranged between the guide grooves and an access door, the access door is movably connected with the guide grooves through the guide blocks, and limit holes are formed in the outer surface of one side, close to the guide grooves, of the guide blocks in an up-down symmetry manner.

Preferably, top stay bars are fixedly arranged at four corners of the lower surface of the cabinet body, a base is fixedly arranged on the lower surface of the top stay bars, a control module, a dehumidifying mechanism and an LED lamp strip are fixedly arranged in the cabinet body, the dehumidifying mechanism is fixedly arranged below the control module, the number of the LED lamp strips is two, and the two LED lamp strips are symmetrically and fixedly arranged in front of the control module.

Preferably, the number of the limiting bolts is two, the two limiting bolts are symmetrically arranged on the outer surfaces of two sides of the cabinet body, and the limiting bolts penetrate through the guide grooves and are in threaded engagement connection with the limiting holes.

Preferably, the dehumidification mechanism comprises a through pipe, the through pipe penetrates through the bottom wall of the cabinet body, a protective net cover is fixedly arranged in the middle of the upper surface of the through pipe, a fan and a moisture absorption cotton plate are fixedly arranged in the through pipe, and the moisture absorption cotton plate is fixedly arranged below the fan.

Preferably, the inclination angle between the LED lamp strip and the inner side wall of the cabinet body is fifteen degrees.

Preferably, the front surface of the access door is fixedly provided with a detection window and a lifting handle, and the lifting handle is fixedly arranged right below the detection window.

Preferably, through holes are formed in the middle of the moisture-absorbing cotton plate at equal intervals, and the through holes are Y-shaped in structure.

By adopting the technical scheme, the access door can slide up and down in the guide groove formed in the cabinet body by utilizing the guide block, and can be opened in an up-down pushing and pulling mode, so that the visual field of a maintainer during overhauling the electric control cabinet can be enlarged, the omission of overhauling caused by a visual field blind area in the overhauling process of the electric control cabinet is prevented, the limiting bolt can be inserted into the limiting hole formed in the guide block, the position of the access door is limited, the damage to the body of the maintainer caused by blowing of wind in the overhauling process is prevented, and the safety of the electric control cabinet in the overhauling process is improved;

because set up dehumidification mechanism, the fan is opened, and the interior moisture of electrical control cabinet mingles with the dust can utilize wind-force to get into the siphunculus through the protection screen panel in to adsorb the moisture via the cotton board that absorbs moisture, the gas that the mingles with the dust of moisture was removed can pass through the siphunculus fast through the through-hole of seting up on the cotton board that absorbs moisture and discharge the cabinet body, guaranteed the inside desiccation of electrical control cabinet during operation and clean nature, prevent to lead to the inside components and parts failure of electrical control cabinet because of the moisture.

Drawings

Fig. 1 is a schematic perspective view of an electrical control cabinet with easy maintenance according to the present utility model;

FIG. 2 is a partial exploded view of an electrical control cabinet according to the present utility model for easy access;

fig. 3 is a schematic diagram of the internal principle of the electrical control cabinet which is convenient to overhaul and provided by the utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 2;

fig. 5 is a sectional view of a dehumidifying mechanism of an electrical control cabinet which is convenient to overhaul.

In the figure, 1, a cabinet body; 2. a top brace rod; 3. a base; 4. a wind window; 5. a limit bolt; 6. a guide groove; 7. a control module; 8. a dehumidifying mechanism; 9. an LED lamp strip; 10. an access door; 11. a guide block; 12. a limiting hole; 13. a detection window; 14. a lifting handle; 15. a through pipe; 16. a protective net cover; 17. a blower; 18. a moisture-absorbing cotton plate; 19. and a through hole.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Example 1:

as shown in fig. 1-5, the utility model provides an electrical control cabinet convenient to overhaul, which comprises a cabinet body 1, wherein an air window 4 is fixedly arranged on the outer surface of one side of the cabinet body 1, limit bolts 5 are arranged above the air window 4 in a penetrating manner, guide grooves 6 are symmetrically formed in the inner side surface of the front end of the cabinet body 1, guide blocks 11 are arranged between the guide grooves 6 and an access door 10, the access door 10 is movably connected with the guide grooves 6 through the guide blocks 11, limit holes 12 are formed in the upper and lower symmetrical positions of the outer surface of one side of the guide blocks 11, which is close to the guide grooves 6, top support rods 2 are fixedly arranged at four corners of the lower surface of the cabinet body 1, bases 3 are fixedly arranged on the lower surface of the top support rods 2, the number of the limit bolts 5 is two, the two limit bolts 5 are symmetrically arranged on the outer surfaces of two sides of the cabinet body 1, the limit bolts 5 penetrate through the guide grooves 6 and are in threaded engagement connection with the limit holes 12, a detection window 13 and a lifting handle 14 are fixedly arranged on the front surface of the access door 10, and the lifting handle 14 is fixedly arranged under the detection window 13.

Because access door 10 utilizes guide block 11 can slide from top to bottom in guide slot 6 that sets up on cabinet body 1, utilize the mode of upper and lower push-and-pull to open access door 10, can enlarge the field of vision of maintenance personal when overhauling the electrical control cabinet, prevent to appear visual field blind area and lead to the maintenance to appear missing at the in-process of overhauling the electrical control cabinet, and stop bolt 5 can insert in the spacing hole 12 of seting up on guide block 11, inject the position of access door 10, prevent that access door 10 from being blown by the wind and causing the injury to maintenance personal's health in the maintenance process, the security of electrical control cabinet in the maintenance process has been improved, the application of this electrical control cabinet is effectual has avoided above-mentioned problem and has improved the practicality of equipment.

Example 2:

unlike embodiment 1, as shown in fig. 2, 3 and 5, the control module 7, the dehumidifying mechanism 8 and the LED lamp strips 9 are fixedly installed in the cabinet 1, the dehumidifying mechanism 8 is fixedly installed below the control module 7, the number of the LED lamp strips 9 is two, the two groups of LED lamp strips 9 are symmetrically and fixedly installed in front of the control module 7, the dehumidifying mechanism 8 comprises a through pipe 15, the through pipe 15 is installed on the bottom wall of the cabinet 1 in a penetrating manner, the protective net cover 16 is fixedly installed in the middle of the upper surface of the through pipe 15, the fan 17 and the moisture-absorbing cotton plate 18 are fixedly installed in the interior of the through pipe 15, the moisture-absorbing cotton plate 18 is fixedly installed below the fan 17, the inclination angle between the LED lamp strips 9 and the inner side wall of the cabinet 1 is fifteen degrees, through holes 19 are formed in the middle of the moisture-absorbing cotton plate 18 at equal intervals, and the structure of the through holes 19 is of a Y shape.

Due to the arrangement of the dehumidification mechanism 8, the fan 17 is started, moisture in the electrical control cabinet is mixed with dust and can enter the through pipe 15 through the protective net cover 16 by utilizing wind force, the moisture is adsorbed through the moisture absorbing cotton plate 18, and the dust mixed gas absorbing the moisture can be quickly discharged out of the cabinet body 1 through the through pipe 15 through the through hole 19 formed in the moisture absorbing cotton plate 18, so that the dryness and the cleanliness of the interior of the electrical control cabinet during operation are ensured, the failure of components in the electrical control cabinet caused by the moisture is prevented, and the application of the electrical control cabinet effectively avoids the problems and improves the practicability of equipment.

Its holistic theory of operation does, at first, remove the electrical control cabinet and install appointed place, the top stay 2 can carry out the separation to cabinet body 1 and base 3, control module 7 in the electrical control cabinet is electrified, and corresponding operating parameter is set up, afterwards, start fan 17, moisture in the electrical control cabinet is mingled with dust and can utilize wind-force to get into in the siphunculus 15 through guard 16, and adsorb moisture via the absorbent cotton board 18, the gaseous quick through-hole 15 that absorbs moisture mingled dust and pass through that absorbent cotton board 18 offered is discharged cabinet body 1, then, when the electrical control cabinet needs to overhaul, unscrew stop cock 5, stop cock 5 shifts out spacing hole 12, utilize lifting handle 14 to push up access door 10, access door 10 utilizes guide block 11 to shift up in guide slot 6, when access door 10 removes certain position, screw down stop cock 5, stop cock 5 gets into spacing hole 12, utilize the mode of push-and-pull open access door 10, can enlarge the field of view of personnel when carrying out the maintenance to the electrical control cabinet, stop cock 5 and spacing hole 12 cooperate and can prevent that the electrical control cabinet from leading to the fact the injury to the fact the light source 10 because of moving in guide slot 6, the electrical control cabinet is closed, the window 9 has been provided for the practical, the service window is opened and the control cabinet has been closed and has been opened to the control cabinet has been used to have improved the practical.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims

1. An electrical control cabinet convenient to overhaul, its characterized in that: including the cabinet body (1), one side surface fixed mounting of the cabinet body (1) has wind window (4), spacing bolt (5) are run through to the top of wind window (4), guide slot (6) have been seted up to the front end medial surface symmetry of the cabinet body (1), be provided with guide block (11) between guide slot (6) and access door (10), access door (10) are through guide block (11) and guide slot (6) swing joint, limit hole (12) have been seted up to the side surface up-down symmetry that guide block (11) is close to guide slot (6).

2. The electrical control cabinet for easy access of claim 1, wherein: the intelligent cabinet temperature control cabinet is characterized in that top supporting rods (2) are fixedly arranged at four corners of the lower surface of the cabinet body (1), bases (3) are fixedly arranged on the lower surface of the top supporting rods (2), a control module (7), a dehumidifying mechanism (8) and an LED lamp strip (9) are fixedly arranged in the cabinet body (1), the dehumidifying mechanism (8) is fixedly arranged below the control module (7), the number of the LED lamp strips (9) is two, and the two groups of LED lamp strips (9) are symmetrically and fixedly arranged in front of the control module (7).

3. The electrical control cabinet for easy access of claim 2, wherein: the number of the limiting bolts (5) is two, the two limiting bolts (5) are symmetrically arranged on the outer surfaces of two sides of the cabinet body (1), and the limiting bolts (5) penetrate through the guide grooves (6) and are in threaded engagement connection with the limiting holes (12).

4. The electrical control cabinet for easy access of claim 2, wherein: the dehumidification mechanism (8) comprises a through pipe (15), the through pipe (15) penetrates through the bottom wall of the cabinet body (1), a protective net cover (16) is fixedly arranged in the middle of the upper surface of the through pipe (15), a fan (17) and a moisture-absorbing cotton plate (18) are fixedly arranged in the through pipe (15), and the moisture-absorbing cotton plate (18) is fixedly arranged below the fan (17).

5. The electrical control cabinet for easy access of claim 2, wherein: the inclination angle between the LED lamp strip (9) and the inner side wall of the cabinet body (1) is fifteen degrees.

6. The electrical control cabinet for easy access of claim 4, wherein: the front surface of the access door (10) is fixedly provided with a detection window (13) and a lifting handle (14), and the lifting handle (14) is fixedly arranged right below the detection window (13).

7. The electrical control cabinet for easy access of claim 4, wherein: through holes (19) are formed in the middle of the moisture absorption cotton plate (18) at equal intervals, and the through holes (19) are Y-shaped in structure.