CN216960414U

CN216960414U - Adjustable electrical cabinet adaptive to working environment

Info

Publication number: CN216960414U
Application number: CN202123061677.0U
Authority: CN
Inventors: 高港
Original assignee: Suzhou Shangyou Electric Drive Technology Co ltd
Current assignee: Suzhou Shangyou Electric Drive Technology Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-07-12
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses an adjustable electrical cabinet adaptive to a working environment, which relates to the technical field of auxiliary structures of electrical cabinets and comprises an electrical cabinet, wherein a power air box is fixedly arranged on the rear side wall of the electrical cabinet, a sliding pipe is arranged on the lower side of the power air box, the sliding pipe is communicated with the power air box, an airtight push rod is arranged in the sliding pipe in a sliding manner, a U-shaped sliding cover is fixedly arranged at one end of the airtight push rod, a radiating pipe is embedded and arranged on the rear side wall of the electrical cabinet, a filter screen plate is arranged in the radiating pipe in a sliding manner, a first sealing strip is fixedly arranged on the upper side of the radiating pipe on the electrical cabinet, and a second sealing strip is fixedly arranged on the lower side of the radiating pipe on the electrical cabinet. The utility model can be automatically adjusted according to the environment, and the capacity of the humid air entering the electrical cabinet is reduced, so that the influence of water vapor on electrical elements is reduced.

Description

Adjustable electrical cabinet adaptive to working environment

Technical Field

The utility model relates to the technical field of auxiliary structures of electrical cabinets, in particular to an adjustable electrical cabinet adaptive to a working environment.

Background

The regulator cubicle is formed by steel processing and is used for protecting the cupboard of components and parts normal work, and the regulator cubicle usage is extensive mainly used chemical industry, environmental protection trade, electric power system, metallurgical system, industry, nuclear power industry, fire control safety control, traffic industry etc. regulator cubicle preparation material generally divide into hot-rolled steel plate and cold-rolled steel plate two kinds, and the cold-rolled steel plate is softer than hot-rolled steel plate, more is fit for the preparation of regulator cubicle.

At present, in the regulator cubicle production process, can reserve the thermovent for the regulator cubicle generally and dispel the heat, but the thermovent is mostly normally open among the prior art, and when the weather of overcast and cold humidity, the hydrops appears easily in the regulator cubicle inside to produce the influence to equipment, and the position of thermovent can set up dustproof construction usually, but most dustproof construction needs artifical manual or electromechanical device is electronic to clear up usually, consequently, we propose an adaptive work environment's adjustable type regulator cubicle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable electrical cabinet adaptive to a working environment, and aims to solve the problems in the background art.

In order to achieve the above purpose, the present application provides the following technical solutions: an adjustable electrical cabinet adaptive to a working environment comprises an electrical cabinet, a power gas box is fixedly arranged on the rear side wall of the electrical cabinet, a sliding pipe is arranged at the lower side of the power air box and is communicated with the power air box, an airtight push rod is arranged in the sliding pipe in a sliding way, one end of the airtight push rod is fixedly provided with a U-shaped sliding cover, the rear side wall of the electric cabinet is embedded with a radiating pipe, the radiating pipe is internally provided with a filter screen plate in a sliding way, the electric cabinet is fixedly provided with a first sealing strip at the upper side of the radiating pipe, a second sealing strip is fixedly arranged on the lower side of the radiating pipe on the electric cabinet, a third sealing strip is fixedly arranged on the side wall of the U-shaped sliding cover, the second sealing strip and the third sealing strip are arranged in a matched mode, and an automatic ash discharging mechanism is fixedly installed on the side wall of the U-shaped sliding cover.

Preferably, the sliding tray has been seted up to the symmetry on the lateral wall of cooling tube, slidable mounting has the sliding block in the sliding tray, two fixed mounting has the filter plate between the sliding block.

Preferably, the one end fixed mounting of airtight catch bar has the extension spring, the connector has been seted up on the lateral wall of power gas tank, the one end of extension spring runs through connector fixed mounting be in on the inside wall of power gas tank, compressed gas is annotated in the power gas tank.

Preferably, the automatic ash discharging mechanism comprises a first connecting rod, a second connecting rod and a flexible dustproof net, the first connecting rod is fixedly installed on the outer side wall of the electrical cabinet, the second connecting rod is fixedly installed on the side wall of the U-shaped sliding cover, and two ends of the flexible dustproof net are respectively and fixedly installed on the side walls of the first connecting rod and the second connecting rod.

Preferably, the filter screen plate is provided with reinforcing ribs which are arranged in a cross-shaped structure.

Preferably, the side wall of the second connecting rod is rotatably provided with a telescopic plate, and one end of the telescopic plate is rotatably arranged on the reinforcing rib of the filter screen plate.

Preferably, the inner side walls of the two sides of the U-shaped sliding cover are in sliding contact with the side walls of the left side and the right side of the electrical cabinet.

In conclusion, the technical effects and advantages of the utility model are as follows:

1. according to the utility model, the radiating pipe is arranged at the rear side of the electrical cabinet, compressed gas in the power gas box expands under the condition of high temperature, so that the airtight push rod is pushed to move along the sliding pipe, then the U-shaped sliding cover is driven to move by virtue of the airtight push rod, and the third sealing strip and the second sealing strip on the U-shaped sliding cover are staggered, so that the interior of the electrical cabinet is communicated with the exterior through the radiating pipe, and therefore, the heat dissipation is facilitated.

2. According to the utility model, the second connecting rod is arranged on the U-shaped sliding cover, and the flexible dustproof net is arranged on the second connecting rod, so that the flexible dustproof net can be opened for dustproof while the U-shaped sliding cover pushes the U-shaped sliding cover to dissipate heat, and then the flexible dustproof net can be folded and vibrated when the U-shaped sliding cover resets to seal the radiating pipe, so that most of dust on the flexible dustproof net can be automatically shaken off, manual cleaning or electric equipment arrangement for cleaning is not needed, and the consumption of manpower resources and energy is reduced.

Drawings

Fig. 1 is a schematic front-view overall three-dimensional structure of an adjustable electrical cabinet adaptive to a working environment in this embodiment;

fig. 2 is a schematic rear-view overall three-dimensional structure of the electrical cabinet in the embodiment;

FIG. 3 is a schematic diagram of a three-dimensional connection structure of the automatic ash discharging mechanism and the electrical cabinet in the embodiment;

FIG. 4 is an enlarged view of the structure at A in FIG. 3;

FIG. 5 is a schematic perspective view showing the connection structure of the expansion plate, the second connecting rod and the screen plate in the embodiment;

FIG. 6 is an enlarged view of the structure at B in FIG. 5;

FIG. 7 is a schematic perspective view of the connection structure of the power air box, the sliding tube and the airtight push rod in the embodiment.

In the figure: 1. an electrical cabinet; 2. a power gas box; 3. a U-shaped sliding cover; 4. a sliding tube; 5. an airtight push rod; 6. a first seal strip; 7. a radiating pipe; 8. a sliding groove; 9. a slider; 10. a filter screen plate; 11. a first connecting rod; 12. a flexible dust screen; 13. a second connecting rod; 14. a second seal strip; 15. a third seal strip; 16. a retractable plate; 17. a connection port; 18. a tension spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-7, an adjustable electrical cabinet adaptive to a working environment is shown, which includes an electrical cabinet 1, where the electrical cabinet 1 is any one of the cabinets in the prior art, a power gas box 2 is fixedly installed on a rear side wall of the electrical cabinet 1, a sliding tube 4 is installed on a lower side of the power gas box 2, the sliding tube 4 is communicated with the power gas box 2, an airtight push rod 5 is slidably installed in the sliding tube 4, a U-shaped sliding cover 3 is fixedly installed at one end of the airtight push rod 5, a tension spring 18 is fixedly installed at one end of the airtight push rod 5, a connection port 17 is opened on a side wall of the power gas box 2, one end of the tension spring 18 penetrates through the connection port 17 and is fixedly installed on an inner side wall of the power gas box 2, compressed gas is filled in the power gas box 2, a driving force generated by the compressed gas is equal to an elastic force of the tension spring 18, and a driving force generated by the compressed gas is larger when the compressed gas is heated and expanded, the airtight catch bar 5 of gaseous promotion that utilizes inflation that can be better moves, as shown in fig. 4, inlays on the rear side wall of regulator cubicle 1 and establishes and install cooling tube 7, and slidable mounting has filter plate 10 in cooling tube 7, installs the strengthening rib on the filter plate 10, and the strengthening rib is the setting of cross shape structure, through set up the strengthening rib on filter plate 10, can be so that filter plate 10's rigidity improves. The side wall of the radiating pipe 7 is symmetrically provided with sliding grooves 8, sliding blocks 9 are arranged in the sliding grooves 8 in a sliding manner, a filter screen plate 10 is fixedly arranged between the two sliding blocks 9, the filter screen plate 10 slides in the sliding grooves 8 through the sliding blocks 9, the movement of the filter screen plate 10 in the radiating pipe 7 is more stable, as shown in fig. 3 and 4, a first sealing strip 6 is fixedly arranged on the upper side of the radiating pipe 7 on the electrical cabinet 1, one side of the first sealing strip 6 is in sliding contact with the side wall of the U-shaped sliding cover 3, a second sealing strip 14 is fixedly arranged on the lower side of the radiating pipe 7 on the electrical cabinet 1, a third sealing strip 15 is fixedly arranged on the side wall of the U-shaped sliding cover 3, the second sealing strip 14 is matched with the third sealing strip 15, the radiating pipe 7 is arranged on the rear side of the electrical cabinet 1, under the condition of higher temperature, the compressed gas in the power gas box 2 can expand, so as to push the airtight push rod 5 to move along the sliding pipe 4, then drive U-shaped sliding closure 3 with the help of airtight catch bar 5 and remove, make third sealing strip 15 and second sealing strip 14 dislocation on the U-shaped sliding closure 3, can make regulator cubicle 1 inside be linked together with the outside through cooling tube 7 like this, thereby be convenient for the heat dissipation, and when the weather is overcast and cool moist, compressed air can resume, then pull airtight catch bar 5 and reset under the effect of atmospheric pressure and extension spring 18, thereby it is sealed to drive third sealing strip 15 and the laminating of second sealing strip 14 again, it can be according to environment automatically regulated like this electric, reduce the capacity that moist air enters into regulator cubicle 1.

Referring to fig. 4 and 6, an automatic dust discharging mechanism is fixedly mounted on the side wall of the U-shaped sliding cover 3, the inner side walls on both sides of the U-shaped sliding cover 3 are in sliding contact with the side walls on the left and right sides of the electrical cabinet 1, so that the air tightness between the U-shaped sliding cover 3 and the electrical cabinet 1 is better, the automatic dust discharging mechanism includes a first connecting rod 11, a second connecting rod 13 and a flexible dust screen 12, the first connecting rod 11 is fixedly mounted on the outer side wall of the electrical cabinet 1, the second connecting rod 13 is fixedly mounted on the side wall of the U-shaped sliding cover 3, both ends of the flexible dust screen 12 are respectively fixedly mounted on the side walls of the first connecting rod 11 and the second connecting rod 13, the flexible dust screen 12 is disposed on the second connecting rod 13, so that when the U-shaped sliding cover 3 pushes to dissipate heat, the flexible dust screen 12 can be opened to perform first dust prevention, and then when the U-shaped sliding cover 3 resets to seal the heat dissipation pipe 7, folding vibration can take place for flexible dust screen 12 to make most dust on the flexible dust screen 12 can shake off automatically, rotate on the lateral wall of second connecting rod 13 and install expansion plate 16, the one end of expansion plate 16 is rotated and is installed on the strengthening rib of filter plate 10, can promote filter plate 10 at the in-process that U-shaped sliding closure 3 removed through the expansion plate 16 that sets up and remove, thereby drive filter plate 10 and remove, make filter plate 10 shake off the dust that accumulates on oneself automatically.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an adjustable type regulator cubicle of self-adaptation operational environment, includes regulator cubicle (1), its characterized in that: the power air box (2) is fixedly installed on the rear side wall of the electric cabinet (1), the sliding pipe (4) is installed on the lower side of the power air box (2), the sliding pipe (4) is communicated with the power air box (2), the airtight push rod (5) is installed in the sliding pipe (4), the U-shaped sliding cover (3) is fixedly installed at one end of the airtight push rod (5), the radiating pipe (7) is installed on the rear side wall of the electric cabinet (1) in an embedded mode, the filter screen plate (10) is installed in the radiating pipe (7) in a sliding mode, the first sealing strip (6) is fixedly installed on the upper side of the radiating pipe (7) on the electric cabinet (1), the second sealing strip (14) is fixedly installed on the lower side of the radiating pipe (7) on the electric cabinet (1), and the third sealing strip (15) is fixedly installed on the side wall of the U-shaped sliding cover (3), the second sealing strip (14) and the third sealing strip (15) are arranged in a matched mode, and an automatic ash discharging mechanism is fixedly installed on the side wall of the U-shaped sliding cover (3).

2. The adjustable electrical cabinet adaptive to working environment according to claim 1, wherein: sliding tray (8) have been seted up to the symmetry on the lateral wall of cooling tube (7), slidable mounting has sliding block (9), two in sliding tray (8) fixed mounting has filter plate (10) between sliding block (9).

3. The adjustable electrical cabinet adaptive to working environment according to claim 1, wherein: one end fixed mounting of airtight catch bar (5) has extension spring (18), connector (17) have been seted up on the lateral wall of power gas tank (2), the one end of extension spring (18) runs through connector (17) fixed mounting be in on the inside wall of power gas tank (2), filling compressed gas in power gas tank (2).

4. The adjustable electrical cabinet adaptive to working environment according to claim 1, wherein: the automatic ash discharging mechanism comprises a first connecting rod (11), a second connecting rod (13) and a flexible dustproof net (12), wherein the first connecting rod (11) is fixedly installed on the outer side wall of the electrical cabinet (1), the second connecting rod (13) is fixedly installed on the side wall of the U-shaped sliding cover (3), and two ends of the flexible dustproof net (12) are fixedly installed on the side walls of the first connecting rod (11) and the second connecting rod (13) respectively.

5. The adjustable electrical cabinet adaptive to working environment as claimed in claim 1, wherein: and reinforcing ribs are arranged on the filter screen plate (10) and are arranged in a cross-shaped structure.

6. The adjustable electrical cabinet adaptive to working environment as claimed in claim 4, wherein: and a telescopic plate (16) is rotatably arranged on the side wall of the second connecting rod (13), and one end of the telescopic plate (16) is rotatably arranged on the reinforcing rib of the filter screen plate (10).

7. The adjustable electrical cabinet adaptive to working environment according to claim 1, wherein: the inner side walls of the two sides of the U-shaped sliding cover (3) are in sliding contact with the side walls of the left side and the right side of the electric cabinet (1).