CN218850235U

CN218850235U - Electric cabinet with integrated gas circuit

Info

Publication number: CN218850235U
Application number: CN202223462257.8U
Authority: CN
Inventors: 秦黎露; 赵罡
Original assignee: Beijing Hailan Technology Co ltd
Current assignee: Beijing Hailan Technology Co ltd
Priority date: 2022-12-24
Filing date: 2022-12-24
Publication date: 2023-04-11
Anticipated expiration: 2032-12-24

Abstract

The utility model relates to an electricity cabinet technical field, and an electricity cabinet with integrated gas circuit is disclosed, including electricity cabinet main part, electricity cabinet main part is inside installs a plurality of flow switch respectively, solenoid valve and choke valve, electricity cabinet main part bottom one side embedding has the second filter screen, second filter screen one side is equipped with the fan that is fixed in electricity cabinet main part inner wall one side, electricity cabinet main part top one side is equipped with the change subassembly, it includes rack and apron to change the subassembly, first filter screen has been inserted to the rack inboard, the rack top is fixed with the first locking piece that quantity is two, inside second spout and the third spout of quantity for two of seting up respectively of apron, through using an electricity cabinet, can monitor multichannel nitrogen flow, can accomodate same electricity cabinet in multichannel nitrogen gas pipeline simultaneously, make the workman very convenient independently switch to the nitrogen gas pipeline, install nitrogen gas pipeline and electronic control component inside the electricity cabinet, installation space has been saved, simultaneously, the space has been saved for the operation panel.

Description

Electric cabinet with integrated gas circuit

Technical Field

The utility model relates to an electricity cabinet technical field specifically is an electricity cabinet with integrated gas circuit.

Background

The electric cabinet is an electric device, and has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, more universal application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect

When installing gas circuit and control module, the tradition is that separately install gas circuit control's electronic component and trachea, then the trachea is connected intake pipe electron accuse gas component through the trachea, causes electronic component and the gas circuit after the installation to occupy great operating space, for this reason, provides an electric cabinet with integrated gas circuit.

The information disclosed in this background section is only for enhancement of understanding of the general background of the application and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electricity cabinet with integrated gas circuit to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric cabinet with an integrated gas circuit comprises an electric cabinet main body, wherein a plurality of flow switches, electromagnetic valves and throttle valves are respectively installed in the electric cabinet main body, a second filter screen is embedded in one side of the bottom of the electric cabinet main body, a fan fixed on one side of the inner wall of the electric cabinet main body is arranged on one side of the second filter screen, and a replacement component is arranged on one side of the top of the electric cabinet main body;

the replacing component comprises a placing rack and a cover plate, a first filter screen is inserted into the inner side of the placing rack, two first locking blocks are fixed to the top of the placing rack, two second sliding grooves and two third sliding grooves are formed in the cover plate respectively, a sliding rod is connected to the inner side of each third sliding groove in a sliding mode, and two second locking blocks are fixed to the bottom of each sliding rod.

Preferably, a spring is connected between one side of one of the second locking pieces and the inner side wall of the second sliding chute, and one side of the second locking piece is slidably connected to the inner side of the second sliding chute.

Preferably, the bottom of the cover plate is provided with two limiting grooves, and one side of the first locking block is adapted to the inner sides of the limiting grooves.

Preferably, the top of the cover plate is provided with a first sliding groove, the inner side of the first sliding groove is connected with a pull rod in a sliding mode, and the bottom of the pull rod is fixed to one side of the top of the sliding rod.

Preferably, one side of the placing frame is fixed on one side of the top of the electric cabinet main body, and the cover plate is positioned on the top of the placing frame.

Preferably, the bottom of the electric cabinet main body is respectively inserted with a plurality of air inlet pipes and a plurality of air outlet pipes, the air outlet ends of the air inlet pipes are communicated with the air inlet end of the electromagnetic valve, the air outlet end of the electromagnetic valve is communicated with the air inlet end of the flow switch, the air outlet end of the flow switch is communicated with the air inlet end of the throttle valve, and the air outlet end of the throttle valve is communicated with the air inlet end of the air outlet pipe.

The utility model adopts the above technical scheme to compare with prior art, have following technological effect:

1. through using an electric cabinet, can monitor multichannel nitrogen gas flow, can accomodate same electric cabinet to multichannel nitrogen gas pipeline and electronic component installation simultaneously for the workman is very convenient carries out independent switching to the nitrogen gas pipeline, installs nitrogen gas pipeline and electronic control component inside the electric cabinet, has saved installation space, has saved the space for the operation panel simultaneously.

2. Through to one side pulling pull rod, make the pull rod slide in the inboard of first spout, make the spring compression simultaneously, make the second locking piece leave one side of first locking piece, can be very convenient this moment take off the apron from the top of rack, will insert and take out and wash or change at the inside first filter screen of rack, easy operation is convenient, avoid first filter screen to pass through the bolt and the mount is connected in the inlet end outside of electricity cabinet main part, when needs maintain first filter screen, just can change after needing instrument dismantlement bolt, the time that the workman safeguarded first filter screen cost has been reduced, the work efficiency of the workman is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the placement frame of the present invention;

fig. 4 is a schematic cross-sectional structure diagram of the first lock block of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the sliding rod of the present invention.

Description of reference numerals: 1. an electric cabinet main body; 2. replacing the component; 21. a pull rod; 22. a first filter screen; 23. placing a rack; 24. a spring; 25. a first lock block; 26. a first chute; 27. a cover plate; 28. a slide bar; 29. a second chute; 210. a second lock block; 211. a third chute; 212. a limiting groove; 4. a flow switch; 5. an electromagnetic valve; 6. a second filter screen; 7. a fan; 8. an air inlet pipe; 9. an air outlet pipe; 10. a throttle valve.

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.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "first," "second," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of a plurality of or a plurality of is two or more unless specifically limited otherwise.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the practical limit conditions of the present application, so that the modifications of the structures, the changes of the ratio relationships, or the adjustment of the sizes, do not have the technical essence, and the modifications, the changes of the ratio relationships, or the adjustment of the sizes, are all within the scope of the technical contents disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: an electric cabinet with an integrated gas circuit comprises an electric cabinet main body 1, wherein a plurality of flow switches 4, an electromagnetic valve 5 and a throttle valve 10 are respectively installed inside the electric cabinet main body 1, a second filter screen 6 is embedded in one side of the bottom of the electric cabinet main body 1, nitrogen is introduced into an air inlet pipe 8, the bottom air outlet pipe 9 discharges the nitrogen under the action of the nitrogen passing through the flow switches 4, the electromagnetic valve 5 and the throttle valve 10, a plurality of air inlet pipes 8 and air outlet pipes 9 are respectively inserted into the bottom of the electric cabinet main body 1, the air outlet end of the air inlet pipe 8 is communicated with the air inlet end of the electromagnetic valve 5, the air outlet end of the electromagnetic valve 5 is communicated with the air inlet end of the flow switches 4, the air outlet end of the flow switches 4 is communicated with the air inlet end of the throttle valve 10, the air outlet end of the throttle valve 10 is communicated with the air inlet end of the air outlet pipe 9, a fan 7 fixed on one side of the inner wall of the electric cabinet main body 1 is arranged on one side of the second filter screen 6, and a replacing component 2 is arranged on one side of the top of the electric cabinet main body 1;

change subassembly 2 and include rack 23 and apron 27, rack 23 inboard has inserted first filter screen 22, rack 23 top is fixed with quantity and is two first locking piece 25, apron 27 is inside to be seted up quantity respectively and is two second spout 29 and third spout 211, the workman is to one side pulling pull rod 21, make pull rod 21 slide in the inboard of first spout 26, make slide bar 28 slide in the inboard of third spout 211 simultaneously, the linkage drives second locking piece 210 and slides the inboard at second spout 29, the inboard sliding connection of third spout 211 has slide bar 28, slide bar 28 bottom is fixed with quantity and is two second locking piece 210.

One side of one of them second locking piece 210 and the inside wall of second spout 29 are connected with spring 24 between, spring 24 compresses, make second locking piece 210 leave one side of first locking piece 25, can be very convenient at this moment take off apron 27 from the top of rack 23, then the workman will insert and take out at the inside first filter screen 22 of rack 23 and wash or change, one side sliding connection of second locking piece 210 is in the inboard of second spout 29, the spacing groove 212 that the quantity is two is seted up to apron 27 bottom, one side adaptation of first locking piece 25 is in the inboard of spacing groove 212, only need align first locking piece 25 with the spacing groove 212 of apron 27 bottom and insert when the installation, make second locking piece 210 and first locking piece 25 looks adaptation, can accomplish the installation.

First spout 26 has been seted up at apron 27 top, the inboard sliding connection of first spout 26 has pull rod 21, pull rod 21's bottom is fixed in top one side of slide bar 28, one side of rack 23 is fixed in top one side of electricity cabinet main part 1, apron 27 is located the top of rack 23, avoid first filter screen 22 to pass through the bolt and the mount is connected in the inlet end outside of electricity cabinet main part 1, when needs are maintained first filter screen 22, only can change after the instrument dismantlement bolt of needs, the time that the workman maintained first filter screen 22 and spent has been reduced, workman's work efficiency has been improved.

The working principle is as follows: through with flow switch 4, solenoid valve 5 and choke valve 10 install on the inside mounting panel of electric cabinet main part 1, simultaneously with 8 inside nitrogen gas that let in of intake pipe, pass through flow switch 4 at nitrogen gas, solenoid valve 5 and choke valve 10's effect down, there is 9 discharge nitrogen gas of outlet duct of bottom again, through using an electric cabinet main part 1, can monitor multichannel nitrogen gas flow, can accomodate same electric cabinet main part 1 to multichannel nitrogen gas pipeline simultaneously, make the workman very convenient carry out independent switching to the nitrogen gas pipeline.

When the electric cabinet main body 1 with the integrated circuit is used, the fan 7 blows hot air inside the electric cabinet main body 1 through the second filter screen 6 when working, air with lower external temperature enters the electric cabinet main body 1 through the replacing component 2 at the moment, the electric device inside the electric cabinet main body 1 is cooled, dust in the air is adsorbed on the surface of the first filter screen 22 through air flow of the air, when a large amount of dust is adsorbed on the surface of the first filter screen 22, only a worker pulls the pull rod 21 to one side to enable the pull rod 21 to slide on the inner side of the first sliding groove 26, meanwhile, the slide rod 28 slides on the inner side of the third sliding groove 211, the second lock block 210 is driven to slide on the inner side of the second sliding groove 29 in a linkage manner, the spring 24 is compressed, the second lock block 210 leaves one side of the first lock block 25, at the moment, the cover plate 27 can be conveniently taken down from the top of the placing frame 23, then the worker takes out the first filter screen 22 inserted in the placing frame 23 to clean or replace the first filter screen 22, the operation is simple and convenient, the maintenance cost of the worker is reduced.

The type of the fan 7 is: FP-108EX-S1.

So far, the embodiments of the present invention have been described in detail with reference to the accompanying drawings. It is to be understood that the implementations not shown or described in the drawings or in the text of this specification are in a form known to those skilled in the art and are not described in detail. In addition, the above definitions of the components are not limited to the specific structures, shapes or manners mentioned in the embodiments, and those skilled in the art may easily modify or replace them.

It will be appreciated by a person skilled in the art that various combinations and/or combinations of features described in the various embodiments and/or the claims of the present invention are possible, even if such combinations or combinations are not explicitly described in the present invention. In particular, various combinations and/or combinations of the features recited in the various embodiments and/or claims of the present invention may be made without departing from the spirit and teachings of the invention. All such combinations and/or associations fall within the scope of the present invention.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an electric cabinet with integrated gas circuit, includes electric cabinet main part (1), its characterized in that: a plurality of flow switches (4), electromagnetic valves (5) and throttle valves (10) are respectively installed inside the electric cabinet main body (1), a second filter screen (6) is embedded into one side of the bottom of the electric cabinet main body (1), a fan (7) fixed to one side of the inner wall of the electric cabinet main body (1) is arranged on one side of the second filter screen (6), and a replacement assembly (2) is arranged on one side of the top of the electric cabinet main body (1);

change subassembly (2) and include rack (23) and apron (27), first filter screen (22) have been inserted to rack (23) inboard, rack (23) top is fixed with first locking piece (25) that quantity is two, second spout (29) and third spout (211) that quantity is two are seted up respectively to apron (27) inside, the inboard sliding connection of third spout (211) has slide bar (28), slide bar (28) bottom is fixed with second locking piece (210) that quantity is two.

2. The electrical cabinet with integrated gas circuit of claim 1, wherein: a spring (24) is connected between one side of one of the second locking blocks (210) and the inner side wall of the second sliding groove (29), and one side of the second locking block (210) is connected to the inner side of the second sliding groove (29) in a sliding mode.

3. The electrical cabinet with integrated gas circuit of claim 2, wherein: two limiting grooves (212) are formed in the bottom of the cover plate (27), and one side of the first locking block (25) is matched with the inner side of each limiting groove (212).

4. The electrical cabinet with integrated gas circuit of claim 1, wherein: a first sliding groove (26) is formed in the top of the cover plate (27), a pull rod (21) is connected to the inner side of the first sliding groove (26) in a sliding mode, and the bottom of the pull rod (21) is fixed to one side of the top of the sliding rod (28).

5. The electrical cabinet with integrated gas circuit of claim 1, wherein: one side of the placing frame (23) is fixed on one side of the top of the electric cabinet main body (1), and the cover plate (27) is located on the top of the placing frame (23).

6. The electrical cabinet with integrated gas circuit of claim 1, wherein: a plurality of air inlet pipe (8) and outlet duct (9) have been inserted respectively to electricity cabinet main part (1) bottom, the end of giving vent to anger of air inlet pipe (8) communicates in the inlet end of solenoid valve (5), solenoid valve (5) give vent to anger the end and communicate in the inlet end of flow switch (4), the end of giving vent to anger of flow switch (4) communicates in the inlet end of choke valve (10), the end of giving vent to anger of choke valve (10) communicates in the inlet end of outlet duct (9).