阅读说明：本技术 一种信息工程低压柜装置 (Information engineering low-voltage cabinet device ) 是由 张雅娟 于 2021-05-08 设计创作，主要内容包括：本发明公开了一种信息工程低压柜装置,包括低压柜本体：冷却水循环机构,所述冷却水循环机构固定连接于所述低压柜本体的右侧端面上；散热机构,所述散热机构设置于所述冷却水循环机构下侧的所述低压柜本体的外侧面上；输水管,所述输水管连接于所述散热机构的上下两端；导热板,所述导热板固定连接于所述低压柜本体内部的后侧端面上。该信息工程低压柜装置能便于通过水冷循环的方式对低压柜内的电器件进行散热,从而能够有效的提高低压柜的散热性能,且能便于对电器件进行移动调节和拆卸检修,从而便于对电器件进行安装布线和后期维护,并且能便于对低压柜进行密封处理,从而使得其能够在露天或潮湿环境中使用。(The invention discloses an information engineering low-voltage cabinet device, which comprises a low-voltage cabinet body: the cooling water circulation mechanism is fixedly connected to the right end face of the low-voltage cabinet body; the heat dissipation mechanism is arranged on the outer side surface of the low-voltage cabinet body on the lower side of the cooling water circulation mechanism; the water conveying pipes are connected to the upper end and the lower end of the heat dissipation mechanism; the heat-conducting plate, the heat-conducting plate fixed connection in on the inside rear end face of low-voltage cabinet body. This information engineering low-voltage cabinet device can be convenient for dispel the heat through the electric part of water-cooling circulation in to the low-voltage cabinet to can effectual improvement low-voltage cabinet's heat dispersion, and can be convenient for remove the regulation and dismantle the maintenance to the electric part, thereby be convenient for carry out erection wiring and later maintenance to the electric part, and can be convenient for carry out sealing treatment to the low-voltage cabinet, thereby make it can use in open air or humid environment.)

1. The utility model provides an information engineering low-voltage board device, includes the low-voltage board body, its characterized in that:

the cooling water circulation mechanism is fixedly connected to the right end face of the low-voltage cabinet body;

the heat dissipation mechanism is arranged on the outer side surface of the low-voltage cabinet body on the lower side of the cooling water circulation mechanism;

the water conveying pipes are connected to the upper end and the lower end of the heat dissipation mechanism;

the heat conducting plate is fixedly connected to the end face of the rear side in the low-voltage cabinet body;

the circulating water channel is arranged inside the heat conducting plate;

the driving motor is fixedly connected to the lower end position of the end face of the inner right side of the low-voltage cabinet body;

the belt transmission mechanism is connected to the cooling water circulation mechanism and a rotating shaft of the driving motor;

and the electric device mounting mechanism is arranged on the front end surface of the heat conducting plate.

2. The information engineering low-voltage cabinet device of claim 1, wherein the low-voltage cabinet body comprises:

a cabinet body;

the cabinet door is connected to the front side of the cabinet body through a hinge;

the electric instrument is arranged at the upper side of the front end face of the cabinet door;

the indicator light is arranged on the cabinet door on the lower side of the electric instrument;

the handle is connected to the middle position of the right side of the front end face of the cabinet door.

3. The low-voltage cabinet device for information engineering according to claim 1, wherein the cooling water circulation mechanism comprises:

the conveying shell is fixedly connected to the right end face of the cabinet body;

the rotating frame is connected to the inside of the conveying shell through a bearing, and an extrusion column is movably connected to the rotating frame;

the flexible extrusion pipe is arranged at the upper end position inside the conveying shell.

4. The information engineering low-voltage cabinet device according to claim 1, wherein the heat dissipation mechanism comprises:

the heat radiation fan is fixedly connected to the right end face of the cabinet body;

the water inlet tank is connected to the upper side of the right end face of the radiating fan, and a water filling port is arranged on the upper side of the water inlet tank;

the cooling tube, the cooling tube through connection in on the lower terminal surface of case intakes, just the fixed through connection of cooling tube downside has the outlet box.

5. The information engineering low-voltage cabinet device as claimed in claim 1, wherein the electric device mounting mechanism comprises:

the sliding grooves are vertically and equidistantly fixedly connected to the front end face of the heat conducting plate, and the upper sides of the sliding grooves are provided with limiting tooth grooves;

the sliding block is arranged inside the sliding groove, and a limiting block is movably connected inside the sliding block;

the return spring is arranged at the lower side position of the limiting block;

the mounting plate is fixedly connected to the front end of the sliding block;

the push rod is movably connected to the inside of the right side of the sliding block.

6. The information engineering low-voltage cabinet device of claim 3, characterized in that: one end of the flexible extrusion pipe is connected with the upper end interface of the circulating water pipeline through a water delivery pipe, the other end of the flexible extrusion pipe is connected with the water inlet tank through a water delivery pipe, and the water outlet tank is connected with the lower end interface of the circulating water pipeline through a water delivery pipe.

7. The information engineering low-voltage cabinet device of claim 4, characterized in that: the radiating pipe is a hollow oval tubular structure, and the radiating pipes are distributed between the water inlet tank and the water outlet tank at equal intervals.

8. The information engineering low-voltage cabinet device of claim 4, characterized in that: the fan blades of the heat radiation fan are connected with the rotating shaft of the driving motor, and the rotating shaft of the driving motor is connected with the shaft of the rotating frame through the belt transmission mechanism.

9. The information engineering low-voltage cabinet device of claim 5, characterized in that: the limiting block is internally provided with a groove with a right-angled triangle vertical section, and the push rod corresponds to the right-angled triangle groove arranged on the limiting block.

Technical Field

The invention relates to the technical field of low-voltage cabinets, in particular to an information engineering low-voltage cabinet device.

Background

The low-voltage cabinet is the abbreviation of low-voltage distribution cabinet, its power distribution system that rated current is interchange 50Hz, rated voltage 380v is as power, illumination and distribution's electric energy conversion and control usefulness, chinese patent application No. CN201920899275.1 discloses for 20200214 "a novel information engineering low-voltage cabinet device", the device filters air through the filter core, then hot-air can be followed the louvre and discharged, the radiating effect has been played, can also filter the dust in the air, but the device still has following not enoughly:

1. the novel information engineering low-voltage cabinet device adopts the common exhaust fan to drive the air in the low-voltage cabinet to flow so as to dissipate heat of electric devices in the low-voltage cabinet, and the heat dissipation mode has poor effect when dissipating heat of some electric devices with large heat generation quantity, so that the electric devices are easily damaged;

2. the novel information engineering low-voltage cabinet device fixes the electric device on the fixing plate through the fixing hole, so that the mounting position of the electric device is inconvenient to adjust, disassemble and overhaul, and certain troubles are brought to mounting, wiring and later maintenance;

3. the novel information engineering low-voltage cabinet device adopts an air cooling mode to dissipate heat of electric devices in the novel information engineering low-voltage cabinet device, and a plurality of heat dissipation holes are formed in the surface of the novel information engineering low-voltage cabinet device, so that the novel information engineering low-voltage cabinet device is easy to enter water or is affected with damp to cause a short circuit dangerous phenomenon, and is inconvenient to use in the open air or in a humid environment;

therefore, there is a need for an information engineering low voltage cabinet device to solve the above problems.

Disclosure of Invention

The invention aims to provide an information engineering low-voltage cabinet device, which aims to solve the problems that the existing information engineering low-voltage cabinet device in the background art has poor heat dissipation effect, is inconvenient to adjust, disassemble and overhaul the installation position of an electric device and is inconvenient to use in the open air or in a wet environment.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an information engineering low-voltage cabinet device, includes the low-voltage cabinet body:

the cooling water circulation mechanism is fixedly connected to the right end face of the low-voltage cabinet body;

the heat dissipation mechanism is arranged on the outer side surface of the low-voltage cabinet body on the lower side of the cooling water circulation mechanism;

the water conveying pipes are connected to the upper end and the lower end of the heat dissipation mechanism;

the heat conducting plate is fixedly connected to the end face of the rear side in the low-voltage cabinet body;

the circulating water channel is arranged inside the heat conducting plate;

the driving motor is fixedly connected to the lower end position of the end face of the inner right side of the low-voltage cabinet body;

the belt transmission mechanism is connected to the cooling water circulation mechanism and a rotating shaft of the driving motor;

and the electric device mounting mechanism is arranged on the front end surface of the heat conducting plate.

Adopt above-mentioned technical scheme, can be convenient for use through cooling water circulation mechanism and heat dissipation mechanism's cooperation and dispel the heat to the low-voltage cabinet inside to improve radiating effect, and can be convenient for install fast through electrical part installation mechanism and dismantle or adjust the electrical part, thereby the installation wiring and the later maintenance of the electrical part of being convenient for, and can be convenient for through sealing treatment to the low-voltage cabinet body, thereby make this low-voltage cabinet can use in open air or humid environment.

Preferably, the low-voltage cabinet body includes:

a cabinet body;

the cabinet door is connected to the front side of the cabinet body through a hinge;

the electric instrument is arranged at the upper side of the front end face of the cabinet door;

the indicator light is arranged on the cabinet door on the lower side of the electric instrument;

the handle is connected to the middle position of the right side of the front end face of the cabinet door.

Adopt above-mentioned technical scheme, can be convenient for seal the processing through the cooperation of the cabinet body and cabinet door to this low-voltage cabinet, and can be convenient for instruct its running state through electric instrument and pilot lamp to its inside electrical part running state, the staff of being convenient for observes its running state to can be convenient for open or close through the handle and pin the cabinet door.

Preferably, the cooling water circulation mechanism includes:

the conveying shell is fixedly connected to the right end face of the cabinet body;

the rotating frame is connected to the inside of the conveying shell through a bearing, and an extrusion column is movably connected to the rotating frame;

the flexible extrusion pipe is arranged at the upper end position inside the conveying shell.

By adopting the technical scheme, the rotating rack can be conveniently rotated to drive the extrusion column to extrude the flexible extrusion pipe, certain suction is generated in the flexible extrusion pipe, and the flexible extrusion pipe circularly conveys cooling water in the flexible extrusion pipe.

Preferably, the heat dissipation mechanism includes:

the heat radiation fan is fixedly connected to the right end face of the cabinet body;

the water inlet tank is connected to the upper side of the right end face of the radiating fan, and a water filling port is arranged on the upper side of the water inlet tank;

the cooling tube, the cooling tube through connection in on the lower terminal surface of case intakes, just the fixed through connection of cooling tube downside has the outlet box.

Adopt above-mentioned technical scheme, can be convenient for flow between case, cooling tube and the play water tank of intaking through the cooling water to blow the cooling tube through radiator fan, thereby reduce the cooling water temperature in the cooling tube, improve the radiating effect inside the low-voltage cabinet.

Preferably, the electric device mounting mechanism includes:

the sliding grooves are vertically and equidistantly fixedly connected to the front end face of the heat conducting plate, and the upper sides of the sliding grooves are provided with limiting tooth grooves;

the sliding block is arranged inside the sliding groove, and a limiting block is movably connected inside the sliding block;

the return spring is arranged at the lower side position of the limiting block;

the mounting plate is fixedly connected to the front end of the sliding block;

the push rod is movably connected to the inside of the right side of the sliding block.

By adopting the technical scheme, the electric device can be conveniently moved by the aid of the sliding grooves and the sliding blocks, so that the electric device can be conveniently installed and wired, the electric device can be conveniently installed and disassembled by pressing the push rod, and the electric device can be conveniently maintained.

Preferably, one end of the flexible extrusion pipe is connected with the upper end interface of the circulating water pipeline through a water conveying pipe, the other end of the flexible extrusion pipe is connected with the water inlet tank through a water conveying pipe, and the water outlet tank is connected with the lower end interface of the circulating water pipeline through a water conveying pipe.

Adopt above-mentioned technical scheme, can be convenient for constitute a circulation water route through raceway with circulation water course, flexible extrusion pipe, water inlet tank, cooling tube and play water tank to can be convenient for take out the heat in the low-voltage cabinet to the cabinet body outside and dispel the heat, improved the heat dispersion of low-voltage cabinet.

Preferably, the radiating pipe is of an oval tubular structure with a hollow interior, and the radiating pipes are equidistantly distributed between the water inlet tank and the water outlet tank.

Adopt above-mentioned technical scheme, the area of its outer wall and air contact of cooling tube increase through oval tubular structure of ability to further improve this low-voltage cabinet's heat dispersion.

Preferably, the fan blades of the heat dissipation fan are connected with the rotating shaft of the driving motor, and the rotating shaft of the driving motor is connected with the shaft of the rotating frame through the belt transmission mechanism.

By adopting the technical scheme, the fan blades which drive the cooling fan to rotate through the rotation of the driving motor can be convenient to cool the cooling water, and the rotating rack can be driven to rotate through the rotation of the driving motor to circulate the cooling water, so that the heat dissipation power consumption of the low-voltage cabinet is reduced by adopting 1 driving motor to drive.

Preferably, a groove with a right-angled triangle-shaped vertical section is formed in the limiting block, and the push rod corresponds to the right-angled triangle-shaped groove formed in the limiting block.

By adopting the technical scheme, the push rod can be conveniently pressed to extrude the groove of the right-angled triangle arranged inside the limiting block, so that the limiting block shrinks towards the inside of the sliding block, and the electric device can be conveniently moved, adjusted or assembled and disassembled.

Compared with the prior art, the invention has the beneficial effects that: this information engineering low-voltage cabinet device can be convenient for dispel the heat through the electric part of water-cooling circulation in to the low-voltage cabinet to can effectual improvement low-voltage cabinet's heat dispersion, and can be convenient for remove the regulation and dismantle the maintenance to the electric part, thereby be convenient for carry out erection wiring and later maintenance to the electric part, and can be convenient for carry out sealing treatment to the low-voltage cabinet, thereby make it can use in open air or humid environment:

1. the rotating frame in the conveying shell is driven to rotate by the driving motor, the rotating frame drives the extrusion columns connected with the side faces of the rotating frame to extrude the flexible extrusion pipes, so that suction force is generated inside the flexible extrusion pipes, cooling water absorbing heat in the circulating water channel circulates in the water inlet tank, the radiating pipes and the water outlet tank, and the fan blades in the radiating fans are driven by the driving motor to rotate to radiate the cooling water in the radiating pipes, so that radiating can be conveniently performed on electric devices in the low-voltage cabinet in a water cooling circulation mode, the radiating performance of the low-voltage cabinet is effectively improved, and the service life of the electric devices in the low-voltage cabinet is prolonged;

2. the push rod is pressed, one end of the push rod extrudes the right-angled triangular groove in the limiting block, the limiting block is contracted inwards to the sliding block and separated from the limiting tooth groove, the position of the electric device can be adjusted by sliding the sliding block on the sliding groove, the upper end of the mounting plate is pulled outwards to separate the upper end of the sliding block from the limiting tooth groove, and the electric device can be taken down from the sliding groove by lifting the mounting plate upwards, so that the electric device can be conveniently moved, adjusted, disassembled and overhauled, and the electric device is conveniently installed, wired and maintained at a later stage;

3. the low-voltage cabinet is sealed through the matching of the cabinet body and the cabinet door, so that the damage of an electric device caused by short circuit due to the fact that outside humid air or water enters the low-voltage cabinet is avoided, meanwhile, the aging of the electric device is accelerated in the low-voltage cabinet due to the fact that dust enters the low-voltage cabinet, the low-voltage cabinet can be conveniently sealed, and the low-voltage cabinet can be used in the open air or in a humid environment.

Drawings

FIG. 1 is a front perspective view of the present invention;

FIG. 2 is a schematic diagram of the right-view structure of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure A-A of FIG. 2 according to the present invention;

FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of point a of FIG. 4 according to the present invention;

FIG. 6 is a schematic cross-sectional view taken along line C-C of FIG. 3 according to the present invention;

FIG. 7 is an enlarged view of point b of FIG. 6 according to the present invention;

FIG. 8 is a schematic cross-sectional view taken along line D-D of FIG. 6 according to the present invention;

FIG. 9 is an enlarged view of point c of FIG. 8 according to the present invention;

FIG. 10 is a front perspective view of the present invention.

In the figure: 1. a low-voltage cabinet body; 101. a cabinet body; 102. a cabinet door; 103. an electrical instrument; 104. an indicator light; 105. a handle; 2. a cooling water circulation mechanism; 201. a transport housing; 202. a rotating frame; 203. extruding the column; 204. a flexible extruded tube; 3. a heat dissipation mechanism; 301. a heat radiation fan; 302. a water inlet tank; 303. a water injection port; 304. a radiating pipe; 305. a water outlet tank; 4. a water delivery pipe; 5. a heat conducting plate; 6. a circulating water channel; 7. a drive motor; 8. a belt drive mechanism; 9. an electric device mounting mechanism; 901. a chute; 902. a slider; 903. a limiting block; 904. a return spring; 905. mounting a plate; 906. a limiting tooth socket; 907. a push rod.

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.

Referring to fig. 1-10, the present invention provides a technical solution:

the utility model provides an information engineering low-voltage board device, includes low-voltage board body 1:

low-voltage cabinet body 1 is including: a cabinet body 101; a cabinet door 102, the cabinet door 102 being connected to the front side of the cabinet body 101 by hinges; the electric instrument 103 is arranged at the upper side position of the front end face of the cabinet door 102; the indicator light 104 is arranged on the cabinet door 102 on the lower side of the electric instrument 103; the handle 105 is connected to the middle position of the right side of the front end face of the cabinet door 102; the inside processing that seals of this low-voltage cabinet can be carried out through the cooperation of cabinet body 101 with cabinet door 102, and instructs the work running state of the inside electrical apparatus of this low-voltage cabinet through electrical instrument 103 and pilot lamp 104, and the staff of being convenient for observes its state.

The cooling water circulation mechanism 2 is fixedly connected to the right end face of the low-voltage cabinet body 1; the cooling water circulation mechanism 2 includes: the conveying shell 201 is fixedly connected to the right end face of the cabinet body 101; the rotating frame 202, the rotating frame 202 is connected to the inside of the conveying shell 201 through a bearing, and the rotating frame 202 is movably connected with an extrusion column 203; the flexible extrusion pipe 204, the flexible extrusion pipe 204 is arranged at the upper end position inside the conveying shell 201; the water delivery pipe 4 is connected to the upper end and the lower end of the heat dissipation mechanism 3; one end of the flexible extrusion pipe 204 is connected with the upper end interface of the circulating water pipeline 6 through the water conveying pipe 4, the other end of the flexible extrusion pipe 204 is connected with the water inlet tank 302 through the water conveying pipe 4, and the water outlet tank 305 is connected with the lower end interface of the circulating water pipeline 6 through the water conveying pipe 4; the belt transmission mechanism 8 is driven to rotate by the rotation of the driving motor 7, the belt transmission mechanism 8 drives the rotating frame 202 inside the conveying shell 201 to rotate, the rotating frame 202 drives the extrusion columns 203 connected with the rotating frame 202 to extrude the flexible extrusion pipes 204, so that suction is generated inside the flexible extrusion pipes 204, the cooling water circulation mechanism 2 sucks cooling water in the circulating water channel 6 on the heat conduction plate 5 from the upper end of the cooling water circulation mechanism through the water conveying pipe 4, the cooling water is input into the water inlet tank 302, and flows back into the circulating water channel 6 from the lower end of the circulating water channel 6 after passing through the radiating pipe 304 and the water outlet tank 305, and therefore heat in the cabinet body 101 can be conveniently taken out of the cabinet body 101.

The heat dissipation mechanism 3 is arranged on the outer side surface of the low-voltage cabinet body 1 at the lower side of the cooling water circulation mechanism 2; the heat dissipation mechanism 3 includes: the heat radiation fan 301 is fixedly connected to the right end face of the cabinet body 101; the water inlet tank 302 is connected to the upper side of the right end face of the heat radiation fan 301, and a water filling port 303 is arranged on the upper side of the water inlet tank 302; a heat dissipation pipe 304, wherein the heat dissipation pipe 304 is connected to the lower end surface of the water inlet tank 302 in a penetrating manner, and a water outlet tank 305 is fixedly connected to the lower side of the heat dissipation pipe 304 in a penetrating manner; the heat dissipation pipe 304 is an oval tubular structure with a hollow interior, and the heat dissipation pipes 304 are equidistantly distributed between the water inlet tank 302 and the water outlet tank 305; the fan blades of the cooling fan 301 are connected with the rotating shaft of the driving motor 7, and the rotating shaft of the driving motor 7 is connected with the shaft of the rotating frame 202 through the belt transmission mechanism 8; the heat conducting plate 5 is fixedly connected to the end face of the rear side in the low-voltage cabinet body 1; the circulating water channel 6 is arranged in the heat conducting plate 5; the driving motor 7 is fixedly connected to the lower end position of the end face of the right side in the low-voltage cabinet body 1; the belt transmission mechanism 8 is connected to the rotating shafts of the cooling water circulation mechanism 2 and the driving motor 7; add the cooling water to the case 302 of intaking through water filling port 303 to start cooling water circulation mechanism 2 and be full of whole circulation water route with the cooling water, the heat that the internal electrical part of cabinet 101 produced is absorbed by heat-conducting plate 5 and heats the cooling water in the inside circulation water route 6 of heat-conducting plate 5, rotate the flabellum rotation that drives in the radiator fan 301 through driving motor 7, make the air produce to flow and dispel the heat to cooling tube 304, thereby make the cooling water temperature in the cooling tube 304 reduce.

The electric device mounting mechanism 9 is arranged on the front end face of the heat conducting plate 5, and the electric device mounting mechanism 9 is arranged on the front end face of the heat conducting plate 5; the electric device mounting mechanism 9 includes: the sliding chute 901 is vertically and equidistantly fixedly connected to the front end face of the heat conducting plate 5, and a limiting tooth groove 906 is arranged on the upper side of the sliding chute 901; the sliding block 902 is arranged in the sliding groove 901, and a limit block 903 is movably connected in the sliding block 902; a return spring 904, wherein the return spring 904 is arranged at the lower side of the limiting block 903; the mounting plate 905 is fixedly connected to the front end of the sliding block 902; the push rod 907 is movably connected to the inside of the right side of the sliding block 902; a groove with a right-angled triangle vertical section is formed in the limiting block 903, and the push rod 907 corresponds to the position of the groove of the right-angled triangle formed in the limiting block 903; when the position of the electric device needs to be adjusted, one end of the push rod 907 presses the right-angled triangular groove in the limiting block 903 by pressing the push rod 907, so that the limiting block 903 is contracted towards the inside of the sliding block 902 and separated from the limiting toothed groove 906, and the position of the electric device can be adjusted by sliding the sliding block 902 on the sliding groove 901; when the electric device needs to be disassembled and overhauled, the upper end of the mounting plate 905 is pulled outwards by pressing the push rod 907, so that the upper end of the sliding block 902 is separated from the limiting tooth groove 906, and then the mounting plate 905 is pulled upwards, so that the electric device can be taken down from the sliding groove 901 for overhauling.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and do not indicate or imply that the referenced devices or components must be in a particular orientation, constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the present invention.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.