CN219107975U

CN219107975U - Automatic control cabinet for electrical equipment

Info

Publication number: CN219107975U
Application number: CN202222536829.6U
Authority: CN
Inventors: 程学云
Original assignee: Shanghai Hukong Information Technology Co ltd
Current assignee: Shanghai Hukong Information Technology Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-05-30
Anticipated expiration: 2032-09-22

Abstract

The utility model discloses an automatic control cabinet for electrical equipment, which comprises a control cabinet, a sealing cabinet door hinged at the front end of the control cabinet, and a disassembling plate mounted at the rear end of the control cabinet through a bolt, wherein an adjusting mechanism is arranged inside the control cabinet, a sliding plate is pushed by an adjusting cylinder to slide under the limiting action of a first limiting groove, then the spacing between a fixed sliding block and a T-shaped sliding plate is driven and adjusted through an adjusting screw rod, so that the sliding adjustment of a mounting plate in a second limiting groove is adjusted and driven, the height adjustment effect on the mounting plate and the electrical equipment is improved, the heat dissipation mechanism is arranged inside the sliding plate, carbon dioxide inside the pressure tank is sent into a first heat exchange pipe through a pressure valve and a micropump to flow, at the moment, the first heat exchange pipe exchanges heat for the electrical equipment, and then the air flow enters the inside a refrigerating box and is refrigerated through a refrigerator, and then flows back through the second heat exchange pipe, and the heat dissipation effect on the electrical equipment is improved.

Description

Automatic control cabinet for electrical equipment

Technical Field

The utility model relates to the related field of intelligent control cabinets, in particular to an automatic control cabinet for electrical equipment.

Background

The electric automation cabinet is often required to be used for operating the electric automation equipment, the electric equipment is integrated and arranged in the electric automation cabinet to be conveniently controlled, the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment are assembled in the closed or semi-closed metal cabinet or on the screen according to the electric wiring requirement, the arrangement of the electric automation cabinet meets the requirement of normal operation of the electric power system, the electric automation cabinet is convenient to overhaul, and the safety of personnel and surrounding equipment is not endangered.

For example, chinese patent publication No. CN202120743202.0 discloses a accuse electric cabinet that possesses dampproofing automatic control cabinet management and control system, the box upper end is provided with the top cap, the top cap both sides are provided with symmetrical drain pipe, the top cap upper end is provided with the recess, the water receiving hole has been seted up at the top cap inner center, the box front end is provided with the door, the door outside is provided with the magnet layer, a plurality of equidistance distributed first vent has been seted up to the bottom in the box.

When the traditional equipment is installed and maintained, the structure is mostly fixed and difficult to adjust, so that workers need to drill into the cabinet body to install or maintain, and the installation and maintenance efficiency is poor due to the narrow space of the cabinet body; meanwhile, the existing device needs to exchange air flow with the outside in the heat dissipation process, a large number of parts are required to be subjected to dust removal and dehumidification in the mode, a large amount of oxygen can be provided under the condition of fire, and the safety and fireproof performance of the control cabinet are difficult to be guaranteed.

Disclosure of Invention

Accordingly, in order to solve the above-mentioned shortcomings, the present utility model provides an electrical equipment automation control cabinet.

The utility model is realized in such a way, an automatic control cabinet for electrical equipment is constructed, the automatic control cabinet comprises a control cabinet, a sealing cabinet door and a dismounting plate, wherein the sealing cabinet door is hinged to the front end of the control cabinet, the dismounting plate is hinged to the rear end of the control cabinet, the detection assembly is arranged on the bolt at the right end of the control cabinet, the control panel is arranged on the bolt at the front end of the sealing cabinet door, the automatic control cabinet also comprises an adjusting mechanism which is arranged in the control cabinet in a sliding manner, the adjusting mechanism comprises a sliding plate which is arranged in the control cabinet in a sliding manner, a first limit groove, a second limit groove which is arranged on the left side and the right side of the bottom of the sliding plate, and a heat dissipation mechanism which is arranged in the sliding plate are respectively arranged on the left side and the right side of the bottom of the sliding plate, a positioning groove and an adjusting cylinder which is arranged on the left side and the right side of the rear end of the sliding plate are hinged to each other, the inner groove wall of the first limit groove is in the sliding plate is in sliding connection with a convex rail at the bottom of the control cabinet, a fixed sliding block is arranged on the front side of the second limit groove, the bolt is arranged on the left side of the sliding plate and the left side of the sliding plate, the fixed sliding block is arranged on the left side and right side of the rear end of the mounting plate, the sliding plate is in the rear end of the sliding plate, the T-shaped adjusting screw is respectively, and the T-shaped adjusting screw is connected with the adjusting screw, and the T-shaped adjusting screw is arranged in the sliding plate, and the adjusting screw.

Preferably, the heat dissipation mechanism comprises a pressure tank which is arranged at the top of the rear end of the sliding plate through bolts, a quick connector and a pressure valve which is arranged at the middle side through hole of the top of the pressure tank through a pipeline are arranged at the right side through hole of the top of the pressure tank through bolts, a micro pump is arranged at the front end of the pressure valve through a connecting pipe pipeline, the left side and the right side of the micro pump are respectively connected with a first heat exchange pipe and a second heat exchange pipe through the pipeline, the bottoms of the first heat exchange pipe and the second heat exchange pipe are respectively fixedly connected with the left side and the right side through hole of the top of the refrigeration box and a micro electric spray head which is arranged at the front side of the first heat exchange pipe and the front side of the second heat exchange pipe through the pipeline, and a refrigerator is arranged on the rear wall bolt in the refrigeration box through the pressure valve, the micro pump, the refrigerator and the micro electric spray head are electrically connected with the control panel.

Preferably, four groups of fixed sliding blocks and T-shaped sliding plates are arranged in the second limiting groove, and the length of the adjusting screw is the same as the groove depth of the second limiting groove.

Preferably, the extension length of the adjusting cylinder is the same as the internal length of the control cabinet, and the adjusting cylinder is respectively in vertical relation with the side surfaces of the control cabinet and the sliding plate.

Preferably, the first heat exchange tube and the second heat exchange tube are distributed in bilateral symmetry, and the distance between the transverse tubes of the first heat exchange tube and the second heat exchange tube is equal.

Preferably, the front ends of the first heat exchange tube and the second heat exchange tube are equidistantly distributed with five groups of miniature electric spray heads from top to bottom.

Preferably, a connecting pipe with high-efficiency heat exchange effect is arranged in the refrigeration box, and the connecting pipe is respectively arranged at the bottoms of the first heat exchange pipe and the second heat exchange pipe in a pipeline manner.

Preferably, the pressure tank is made of steel material.

The utility model has the following advantages: the utility model provides an automatic control cabinet for electrical equipment through improvement, which is improved as follows compared with the same type of equipment:

according to the automatic control cabinet for the electrical equipment, the adjusting mechanism is arranged in the control cabinet, the adjusting air cylinder pushes the sliding plate to slide under the limiting action of the first limiting groove, and then the adjusting screw is used for driving and adjusting the distance between the fixed sliding block and the T-shaped sliding plate, so that the adjusting drive mounting plate is adjusted to slide in the second limiting groove, and the height adjusting effect of the mounting plate and the electrical equipment is improved.

According to the automatic control cabinet for the electrical equipment, the heat dissipation mechanism is arranged in the sliding plate, carbon dioxide in the pressure tank is sent into the first heat exchange tube through the pressure valve and the micropump to flow, at the moment, the first heat exchange tube exchanges heat with the electrical equipment, then the air flow enters the refrigeration box and is refrigerated through the refrigerator, then the air flow flows back through the second heat exchange tube, so that the heat dissipation effect on the electrical equipment is improved, and the fireproof effect on the electrical equipment is improved through the miniature electric spray head.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic perspective view of an adjusting mechanism of the present utility model;

FIG. 3 is a schematic perspective exploded view of the adjustment mechanism of the present utility model;

FIG. 4 is a schematic view of a solid exploded view of the fixed slider and adjusting screw of the present utility model;

fig. 5 is a schematic perspective exploded view of the heat dissipating mechanism of the present utility model.

Wherein: the intelligent cabinet temperature control device comprises a control cabinet-1, a sealing cabinet door-2, a dismounting plate-3, an adjusting mechanism-4, a detection assembly-5, a control panel-6, a sliding plate-41, a first limit groove-42, a second limit groove-43, a fixed sliding block-44, a mounting plate-45, an adjusting screw-46, a T-shaped sliding plate-47, a heat dissipation mechanism-48, a positioning groove-49, an adjusting cylinder-410, a pressure tank-481, a quick connector-482, a pressure valve-483, a micropump-484, a first heat exchange tube-485, a refrigerating box-486, a refrigerator-487, a second heat exchange tube-488 and a miniature electric spray head-489.

Detailed Description

The following detailed description of the present utility model will provide further details of the utility model with reference to fig. 1-5, wherein the embodiments are described in a clear and complete manner, and it is apparent that the embodiments described are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1, the automatic control cabinet for electrical equipment of the utility model comprises a control cabinet 1, a sealing cabinet door 2 hinged at the front end of the control cabinet 1, and a dismounting plate 3 bolted at the rear end of the control cabinet 1, wherein a detection assembly 5 is bolted at the right end of the control cabinet 1, and a control panel 6 is bolted at the front end of the sealing cabinet door 2.

Referring to fig. 2, 3 and 4, the automatic control cabinet for electrical equipment of the present utility model further includes an adjusting mechanism 4 slidably disposed in the control cabinet 1, the adjusting mechanism 4 includes a sliding plate 41 slidably disposed in the control cabinet 1, a first limiting groove 42 and a second limiting groove 43 disposed on left and right sides of a front end of the sliding plate 41 are disposed on left and right sides of a bottom of the sliding plate 41, and a heat dissipating mechanism 48 disposed in the sliding plate 41, a protection effect is provided for the heat dissipating mechanism 48 by the sliding plate 41, a positioning groove 49 and an adjusting cylinder 410 mounted on left and right sides of a rear end of the sliding plate 41 are disposed on a front side of the sliding plate 41, an inner groove wall of the first limiting groove 42 is slidably connected with an inner bottom convex rail of the control cabinet 1, the inner bottom convex rail of the control cabinet 1 provides a limiting sliding effect for the first limiting groove 42, a fixed slider 44 is disposed on a front side of the inner groove of the second limiting groove 43, the fixed slide block 44 is arranged on the left side and the right side of the rear end of the mounting plate 45 by bolts, the through holes on the left side and the right side of the mounting plate 45 are respectively provided with an adjusting screw rod 46 in a rotating way, the adjusting screw rods 46 are respectively in threaded connection with the fixed slide block 44 and the screw grooves in the T-shaped slide plate 47, the T-shaped slide plate 47 is arranged on the rear side of the inner groove of the second limiting groove 43 in a sliding way, the adjusting cylinder 410 is electrically connected with the control panel 6 and provides electric energy for the adjusting cylinder 410, four groups of the fixed slide blocks 44 and the T-shaped slide plate 47 are arranged in the second limiting groove 43, the length of the adjusting screw rods 46 is the same as the groove depth of the second limiting groove 43, the clamping effect of the fixed slide blocks 44, the T-shaped slide plate 47 and other parts is improved, the extension length of the adjusting cylinder 410 is the same as the inner length of the control cabinet 1, the adjusting cylinder 410 is respectively in vertical relation with the side surfaces of the control cabinet 1 and the sliding plate 41, the adjusting pushing effect of the adjusting cylinder 410 on the slide plate 41 is improved.

Referring to fig. 5, an automatic control cabinet for electrical equipment according to the present utility model, a heat dissipation mechanism 48 includes a pressure tank 481 mounted on the top of the rear end of a sliding plate 41 by bolts, a quick connector 482 mounted on a right side through hole pipe of the top of the pressure tank 481, and a pressure valve 483 mounted on a middle side through hole of the top of the pressure tank 481 by pipes, wherein a quick connection effect is provided for the pressure tank 481 and an external pipe by the quick connector 482, a micropump 484 is mounted on the front end of the pressure valve 483 by connecting pipes, the right and left sides of the micropump 484 are respectively connected with a first heat exchange pipe 485 and a second heat exchange pipe 488 by pipes, a diversion effect is provided for the first heat exchange pipe 485 and the second heat exchange pipe 488 by the micropump 484, bottoms of the first heat exchange pipe 485 and the second heat exchange pipe 488 are fixedly connected with left and right side through holes of the top of a refrigerating box 486 respectively, and a micro electric spray nozzle 489 mounted on the front sides of the first heat exchange pipe 485 and the second heat exchange pipe 488 by pipes, the refrigerator 487 is arranged on the inner rear wall of the refrigerating box 486 through bolts, the pressure valve 483, the micropump 484, the refrigerator 487 and the miniature electric spray heads 489 are electrically connected with the control panel 6, electric energy is provided for the pressure valve 483, the micropump 484, the refrigerator 487 and the miniature electric spray heads 489, the first heat exchange tube 485 and the second heat exchange tube 488 are distributed in a bilateral symmetry mode, the distance between the transverse tubes of the first heat exchange tube 485 and the second heat exchange tube 488 is equal, the heat exchange effect of the first heat exchange tube 485 and the second heat exchange tube 488 is improved, five groups of miniature electric spray heads 489 are distributed at the front ends of the first heat exchange tube 485 and the second heat exchange tube 488 from top to bottom in an equidistant mode, the spraying effect of the miniature electric spray heads 489 is improved, connecting tubes which play a role in heat exchange effect are arranged inside the refrigerating box 486, the connecting tubes are respectively arranged at the bottom pipelines of the first heat exchange tube 485 and the second heat exchange tube 488, the efficient heat exchange effect of the refrigeration tank 486 is improved.

Embodiment two:

according to the automatic control cabinet for the electrical equipment, the sealing glue layers with sealing effect are arranged at the contact positions of the peripheral walls of the sliding plate 41 and the control cabinet 1, the sealing effect of inner cavities at the front side and the rear side of the sliding plate 41 is improved, the left side and the right side of the front end of the dismounting plate 3 are fixedly provided with the adjusting cylinders 410 through bolts, an area is provided for installing the adjusting cylinders 410, the refrigerating box 486 is fixedly arranged at the inner bottom of the sliding plate 41 through bolts, and a protection effect is provided for the refrigerating box 486 through the sliding plate 41.

The utility model provides an automatic control cabinet for electrical equipment through improvement, which has the following working principle;

firstly, when the equipment is used, the equipment is firstly placed in a working area, and then the device is connected with an external power supply, so that the power supply required by the work of the equipment can be provided;

secondly, when the electric equipment is installed, a worker firstly controls the adjusting cylinder 410 to work through the control panel, so that the adjusting cylinder 410 pushes the sliding plate 41 to slide under the limiting action of the first limiting groove 42, the sliding plate 41 is displaced to the front opening of the control cabinet 1, then a rotating force is applied to the adjusting screw 46, so that the adjusting screw rotates, drives and adjusts the distance between the fixed sliding block 44 and the T-shaped sliding plate 47, the fixed sliding block 44 and the T-shaped sliding plate 47 are clamped or loosened to slide in the second limiting groove 43, and the installation height of the electric equipment is adjusted by driving the installation plate 45 to slide, so that the installation effect of the installation plate 45 and the electric equipment is improved;

thirdly, when the electrical equipment works, the control panel 6 controls the pressure valve 483 and the micropump 484 to work, so that the pressure valve sends carbon dioxide in the pressure tank 481 into the first heat exchange tube 485 to flow, at the moment, the first heat exchange tube 485 exchanges heat with the electrical equipment, then the air flow enters the refrigeration box 486 and is refrigerated by the refrigerator 487, and then the air flow flows back through the second heat exchange tube 488, thereby being beneficial to improving the heat dissipation effect of the electrical equipment;

fourth, when the control cabinet 1 is internally shorted and a fire occurs, a signal is sent to the control panel 6 through the detection component 5, so that the control panel controls the miniature electric spray nozzle 489 to spray carbon dioxide inside the first heat exchange tube 485 and the second heat exchange tube 488, and when the internal air pressure of the first heat exchange tube 485 and the second heat exchange tube 488 is reduced, the pressure valve 483 is used for balancing the pressure to drive the carbon dioxide stored inside the pressure tank 481 to enter the first heat exchange tube 485 and the second heat exchange tube 488, so that the fireproof effect on electrical equipment is improved.

According to the automatic control cabinet for the electrical equipment, the sliding plate 41 is pushed to slide under the limiting action of the first limiting groove 42 through the adjusting cylinder 410, then the adjusting screw 46 drives and adjusts the distance between the fixed sliding block 44 and the T-shaped sliding plate 47, so that the adjusting drive mounting plate 45 is adjusted in the inner groove of the second limiting groove 43 in a sliding mode, the height adjusting effect on the mounting plate 45 and the electrical equipment is improved, carbon dioxide in the pressure tank 481 is sent into the first heat exchange tube 485 to flow through the pressure valve 483 and the micropump 484, at the moment, the first heat exchange tube 485 exchanges heat with the electrical equipment, then the air flow enters the refrigerating box 486 and is refrigerated through the refrigerator 487, and then the air flow returns through the second heat exchange tube 488, the heat dissipation effect on the electrical equipment is improved, and the fireproof effect on the electrical equipment is improved through the micropump 489.

The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides an electrical equipment automation control cabinet, includes switch board (1) and articulates sealed cabinet door (2) of installing in switch board (1) front end and bolt-mounted at dismouting board (3) of switch board (1) rear end, detection subassembly (5) are installed to switch board (1) right-hand member bolt, control panel (6) are installed to sealed cabinet door (2) front end bolt;

the method is characterized in that: still including sliding setting in inside adjustment mechanism (4) of switch board (1), adjustment mechanism (4) are including sliding setting in inside sliding plate (41) of switch board (1), sliding plate (41) bottom left and right sides all is equipped with first spacing groove (42) and sets up in the second spacing groove (43) of the left and right sides of sliding plate (41) front end and sets up in inside cooling machanism (48) of sliding plate (41), sliding plate (41) front side is provided with constant head tank (49) and bolt mounting in adjusting cylinder (410) of sliding plate (41) rear end left and right sides, groove wall and switch board (1) interior bottom protruding rail sliding connection in first spacing groove (42), second spacing groove (43) inside slip is provided with fixed slider (44), fixed slider (44) bolt mounting is in the left and right sides of mounting panel (45) rear end, mounting panel (45) left and right sides through-hole all rotates and is provided with adjusting screw (46), adjusting screw (46) respectively with fixed slider (44) and T shape inside screw connection (47) in the shape of sliding plate (47), sliding plate (47) and inside groove (47).

2. An electrical equipment automation control cabinet in accordance with claim 1, wherein: the heat dissipation mechanism (48) comprises a pressure tank (481) which is mounted on the top of the rear end of the sliding plate (41) through holes on the right side of the top of the pressure tank (481), a quick connector (482) and a pressure valve (483) which is mounted at the middle side through holes on the top of the pressure tank (481) through the pipeline.

3. An electrical equipment automation control cabinet in accordance with claim 2, wherein: the front end of the pressure valve (483) is provided with a micropump (484) through a connecting pipe, and the left side and the right side of the micropump (484) are respectively connected with the first heat exchange pipe (485) and the second heat exchange pipe (488) through pipes.

4. An electrical equipment automation control according to claim 3, wherein: the utility model discloses a miniature electric shower nozzle, including refrigerating box (486), pressure valve (483), micropump (484), refrigerator (487) and miniature electric shower nozzle (489), first heat exchange tube (485) and second heat exchange tube (488) bottom are respectively in refrigerating box (486) top left and right sides through-hole fixed connection and pipeline installation miniature electric shower nozzle (489) at first heat exchange tube (485) and second heat exchange tube (488) front side, back wall bolt installs refrigerator (487) in refrigerating box (486), pressure valve (483), micropump (484) and refrigerator (487) and miniature electric shower nozzle (489) all are connected with control panel (6) electricity.

5. An electrical equipment automation control cabinet in accordance with claim 1, wherein: four groups of fixed sliding blocks (44) and T-shaped sliding plates (47) are arranged in the second limiting groove (43), and the length of the adjusting screw (46) is the same as the groove depth of the second limiting groove (43).

6. An electrical equipment automation control cabinet in accordance with claim 1, wherein: the extension length of the adjusting cylinder (410) is the same as the internal length of the control cabinet (1), and the adjusting cylinder (410) is respectively in vertical relation with the side surfaces of the control cabinet (1) and the sliding plate (41).

7. An electrical equipment automation control according to claim 3, wherein: the first heat exchange tubes (485) and the second heat exchange tubes (488) are distributed in a bilateral symmetry mode, and the distance between the transverse tubes of the first heat exchange tubes (485) and the second heat exchange tubes (488) is equal.

8. An electrical equipment automation control according to claim 3, wherein: five groups of miniature electric spray heads (489) are distributed at the front ends of the first heat exchange tube (485) and the second heat exchange tube (488) from top to bottom at equal intervals.

9. An electrical equipment automation control cabinet in accordance with claim 4 wherein: the inside of the refrigerating box (486) is provided with a connecting pipe which has high-efficiency heat exchange effect, and the connecting pipe is respectively arranged at the bottom pipelines of the first heat exchange pipe (485) and the second heat exchange pipe (488).