CN215601732U

CN215601732U - Voltage stabilizer with dustproof structure

Info

Publication number: CN215601732U
Application number: CN202122009830.9U
Authority: CN
Inventors: 杨鲤
Original assignee: Shanghai Gugang Electronic Technology Co ltd
Current assignee: Shanghai Gugang Electronic Technology Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-21
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a voltage stabilizer with a dustproof structure, which belongs to the technical field of voltage stabilizers and aims at the problems of dustproof effect and heat dissipation. The utility model utilizes the air compressor to compress the air entering from the air inlet, the air is discharged into the evaporator to evaporate water vapor after being cooled through the condenser pipe, and finally the air is discharged into the voltage stabilizer after being subjected to heat exchange through the heat exchanger to cool and radiate the inside.

Description

Voltage stabilizer with dustproof structure

Technical Field

The utility model relates to the technical field of voltage stabilizers, in particular to a voltage stabilizer with a dustproof structure.

Background

A voltage regulator is a device that stabilizes an output voltage; when the input voltage or the load changes, the control circuit performs sampling, comparison and amplification, then drives the servo motor to rotate, so that the position of the carbon brush of the voltage regulator is changed, and the stability of the output voltage is kept by automatically adjusting the turn ratio of the coil. The stabiliser during operation can produce a large amount of heats, consequently need dispel the heat to it, and the stabiliser has a large amount of dusts entering in the process of using simultaneously, leads to inside dust to pile up and is difficult to the clearance, can lead to the radiating effect moreover not good.

Therefore, chinese patent (application No. 201921227892.3) discloses a "stabiliser with dustproof construction", the device is the stabiliser with dustproof construction, the device simple structure, high durability and convenient operation, can clear away the dust operation to first filter screen, thereby prevent that the dust from blockking up first filter screen and influencing the stabiliser heat dissipation, the maintenance cost is low, the work intensity of labour who maintains the workman has been reduced, cooling system does not occupy the stabiliser inner space simultaneously, but the device only improves radiating effect through changing the filter screen, such radiating effect is not good, and only utilized the filter screen to carry out dustproof once when dustproof, dustproof effect is also not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a voltage stabilizer with a dustproof structure.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a voltage stabilizer with a dustproof structure comprises a voltage stabilizer and a heat dissipation dustproof mechanism, wherein the heat dissipation dustproof mechanism comprises a box body and a slot plate welded in the middle of the outer wall of one side of the box body, and the inner wall of the inserting plate is inserted with a primary filter screen, four corners of the outer wall of the bottom of the box body are provided with mounting grooves, an electric telescopic rod is fixed on the inner wall of the top of the mounting groove through a bolt, universal wheels are fixed on the outer wall of the bottom of the electric telescopic rod through bolts, a partition plate is welded in the middle of the inner wall of one side of the box body opposite to the box body, and the outer wall of one side of the partition board is provided with a refrigeration chamber, the outer wall of the other side of the partition board is provided with a dust-proof chamber, the inner wall of one side of the bottom of the refrigeration chamber is fixed with an air compressor through a bolt, and the connector of air compressor one side outer wall is connected with the condenser pipe, condenser pipe one side outer wall is fixed with the expansion valve, the dust proof chamber inner wall is fixed with high-efficient filtering component.

Preferably, the high efficiency filtering component comprises a fixing clamp distributed equidistantly and an outer wall on one side opposite to the fixing clamp, wherein the outer wall is inserted with a high efficiency pre-filtering net, a silver ion filtering net, an anti-allergy filtering net, a high adsorption activated carbon filtering net and a HEPA filtering net, and the outer wall on the other side of the fixing clamp is welded with the inner wall on one side of the box body.

Preferably, stabiliser bottom outer wall and box top outer wall weld mutually, and stabiliser one side outer wall opens there is the air inlet, and the welding of air inlet inner wall has the intake pipe, and the welding of intake pipe one side outer wall and box another side outer wall.

Preferably, the welding of box one side has the slot board outer wall to open there is the air intake, and the welding of air intake inner wall has the air-supply line, and air-supply line one side outer wall is connected with the connector of air compressor opposite side outer wall.

Preferably, the middle part of the outer wall of one side of the partition plate is provided with an exhaust hole, the inner wall of the exhaust hole is welded with an exhaust pipe, the outer wall of one side of the exhaust pipe is connected with an evaporator, a connecting port of the outer wall of one side of the evaporator is connected with a heat exchanger through a connecting pipe, and the connecting port of the outer wall of one side of the heat exchanger is connected with a connecting port of the outer wall of one side of the expansion valve through a connecting pipe.

Preferably, the outer wall of one side of the box body is provided with an access door, and the outer wall of one side of the access door is fixed with a handle through a bolt.

Preferably, the electric telescopic rod, the air compressor and the expansion valve are connected with an external switch through wires, and the switch is connected with an external power supply through a wire.

The utility model has the beneficial effects that:

1. according to the voltage stabilizer with the dustproof structure, air entering from an air inlet is compressed by an air compressor, the air is cooled by a condensing pipe and then discharged into an evaporator to evaporate water vapor in the air, and finally the air is discharged into the voltage stabilizer after heat exchange by a heat exchanger to cool and radiate the inside of the voltage stabilizer;

2. this design's stabiliser that has a dustproof construction, the primary efficiency filter screen of pegging graft through slot inboard wall can be to the preliminary filtration of business turn over in the air of entering, then carries out the high efficiency filtration through high efficiency prefiltration net, silver ion filter screen, anti-allergic filter screen, high adsorptivity active carbon filter screen and HEPA filter screen of installation in the high efficiency filter subassembly to the air after the refrigeration, improves dustproof effect through filtering many times.

Drawings

FIG. 1 is a top cross-sectional view of a heat dissipation dustproof mechanism of a voltage regulator having a dustproof structure according to the present invention;

FIG. 2 is a front cross-sectional view of a heat dissipation dustproof mechanism of a voltage regulator having a dustproof structure according to the present invention;

FIG. 3 is a side view of a heat dissipation dustproof mechanism of a voltage regulator with a dustproof structure according to the present invention;

fig. 4 is a front view of the entire structure of a voltage regulator having a dustproof structure according to the present invention.

In the figure: 1 stabiliser, 2 dustproof mechanism of heat dissipation, 201 box, 202 slot boards, 203 primary efficiency filter screen, 204 mounting grooves, 205 electric telescopic handle, 206 universal wheel, 207 division board, 208 refrigeration room, 209 dust proof room, 210 air compressor, 211 condenser pipe, 212 expansion valve, 3 high efficiency filter assembly, 301 fixation clamp, 302 high efficiency prefiltration net, 303 silver ion filter screen, 304 antiallergic filter screen, 305 high adsorptivity active carbon filter screen, 306HEPA filter screen.

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.

Referring to fig. 1-4, a voltage stabilizer with a dustproof structure comprises a voltage stabilizer 1 and a heat dissipation dustproof mechanism 2, wherein the heat dissipation dustproof mechanism 2 comprises a box body 201, a slot plate 202, a primary filter screen 203, a mounting groove 204, an electric telescopic rod 205, a universal wheel 206, a partition plate 207, a refrigeration chamber 208, a dustproof chamber 209, an air compressor 210, a condenser pipe 211 and an expansion valve 212, the slot plate 202 is welded in the middle of the outer wall of one side of the box body 201, the primary filter screen 203 is inserted in the inner wall of the slot plate 202, the outer wall of the bottom of the voltage stabilizer 1 is welded with the outer wall of the top of the box body 201, an air inlet is arranged on the outer wall of one side of the voltage stabilizer 1, an air inlet pipe is welded on the inner wall of the air inlet pipe, the outer wall of one side of the air inlet pipe is welded with the outer wall of the other side of the box body 201, an access door is arranged on the outer wall of one side of the box body 201, handles are fixed through bolts, the mounting grooves 204 are arranged at four corners of the outer wall of the bottom of the box body 201, an electric telescopic rod 205 is fixed on the inner wall of the top of the mounting groove 204 through a bolt, a universal wheel 206 is fixed on the outer wall of the bottom of the electric telescopic rod 205 through a bolt, a partition plate 207 is welded in the middle of the inner wall of one side, opposite to the box body 201, of the box body, a refrigeration chamber 208 is arranged on the outer wall of one side of the partition plate 207, and a dust chamber 209 is arranged on the outer wall of the other side of the partition plate 207;

the inner wall of one side of the bottom of the refrigeration chamber 208 is fixedly provided with an air compressor 210 through bolts, a connecting port of the outer wall of one side of the air compressor 210 is connected with a condensing pipe 211, one side of the box body 201 is welded with an outer wall of the slot plate 202 and is provided with an air inlet, an air inlet pipe is welded on the inner wall of the air inlet, the outer wall of one side of the air inlet pipe is connected with a connecting port of the outer wall of the other side of the air compressor 210, an expansion valve 212 is fixed on the outer wall of one side of the condensing pipe 211, the middle part of the outer wall of one side of the separation plate 207 is provided with an exhaust hole, an exhaust pipe is welded on the inner wall of the exhaust hole, the outer wall of one side of the exhaust pipe is connected with an evaporator, the connecting port of the outer wall of one side of the evaporator is connected with a heat exchanger through a connecting pipe, the electric telescopic rod 205, the air compressor 210 and the expansion valve 212 are connected with an external switch through wires, the switch is connected with an external power supply through a lead, air entering from an air inlet is compressed by an air compressor 210, cooled by a condenser pipe 211 and discharged into an evaporator to evaporate water vapor in the air, and finally discharged into a voltage stabilizer 1 after heat exchange by a heat exchanger to cool and dissipate the heat inside;

the inner wall of the dust-proof chamber 209 is fixed with a high-efficiency filtering component 3, the high-efficiency filtering component 3 comprises fixing clamps 301, a high-efficiency pre-filtering net 302, a silver ion filtering net 303, an anti-allergy filtering net 304, a high-adsorptivity active carbon filtering net 305 and a HEPA filtering net 306 which are distributed at equal intervals, the outer wall of the opposite side of the fixing clamp 301 is inserted with a high-efficiency pre-filtering net 302, a silver ion filtering net 303, an anti-allergy filtering net 304, a high-adsorptivity active carbon filtering net 305 and a HEPA filtering net 306, and the outer wall of the other side of the fixing clamp 301 is welded with the inner wall of one side of the box 201, the primary filter screen 203 inserted through the inner wall of the slot plate 202 can primarily filter the entering air, then the air after the refrigeration carries out the high efficiency filtration through high efficiency pre-filtration net 302, silver ion filter screen 303, anti-allergic filter screen 304, high adsorptivity active carbon filter screen 305 and HEPA filter screen 306 of installation in the high efficiency filter assembly 3, improves dustproof effect through filtering many times.

The working principle is as follows: when the user uses this equipment, utilize air compressor 210 to compress the air that gets into from the inlet port, the preliminary effect filter screen 203 through inserting 202 inner walls grafting can be to the preliminary filtration of business turn over in the air of entering, emit into the evaporimeter in with the aqueous vapor in the air after cooling down through condenser pipe 211 and send out, then discharge into in the dust proof room 209 after through the heat exchanger heat transfer, then pass through the high-efficient pre-filter net 302 of installation in the high efficiency filter subassembly 3 to the air after the refrigeration, silver ion filter screen 303, anti-allergy filter screen 304, high adsorptivity active carbon filter screen 305 and HEPA filter screen 306 carry out the high efficiency filtration, improve dustproof effect through filtering many times, at last, discharge into stabiliser 1 inner wall through the intake pipe and cool down the heat dissipation.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

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 implicitly indicating 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 invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a stabiliser with dustproof construction, includes stabiliser (1) and heat dissipation dustproof mechanism (2), its characterized in that, heat dissipation dustproof mechanism (2) include box (201) and box (201) one side outer wall middle part welding have slot board (202), and slot board (202) inner wall grafting has primary filter screen (203), box (201) bottom outer wall four corners all opens mounting groove (204), and mounting groove (204) top inner wall has electric telescopic handle (205) through the bolt fastening, electric telescopic handle (205) bottom outer wall has universal wheel (206) through the bolt fastening, box (201) relative one side inner wall middle part welding has division board (207), and division board (207) one side outer wall is equipped with refrigeration room (208), division board (207) opposite side outer wall is equipped with dust proof room (209), refrigeration room (208) bottom one side inner wall has air compressor (210) through the bolt fastening, and the connector of air compressor (210) one side outer wall has condenser pipe (211), condenser pipe (211) one side outer wall is fixed with expansion valve (212), dust-proof chamber (209) inner wall is fixed with high-efficient filtering component (3).

2. The voltage stabilizer with the dustproof structure according to claim 1, wherein the high-efficiency filtering component (3) comprises fixing clamps (301) which are distributed equidistantly, and a high-efficiency pre-filtering net (302), a silver ion filtering net (303), an anti-allergy filtering net (304), a high-adsorptivity active carbon filtering net (305) and a HEPA filtering net (306) are inserted into the outer wall of one side of the fixing clamps (301), and the outer wall of the other side of the fixing clamps (301) is welded with the inner wall of one side of the box body (201).

3. The voltage stabilizer with the dustproof structure according to claim 1, wherein the outer wall of the bottom of the voltage stabilizer (1) is welded with the outer wall of the top of the box body (201), an air inlet is formed in the outer wall of one side of the voltage stabilizer (1), an air inlet pipe is welded to the inner wall of the air inlet, and the outer wall of one side of the air inlet pipe is welded with the outer wall of the other side of the box body (201).

4. The voltage stabilizer with the dustproof structure according to claim 1, wherein an air inlet is formed in the outer wall of the slot plate (202) welded to one side of the box body (201), an air inlet pipe is welded to the inner wall of the air inlet, and the outer wall of one side of the air inlet pipe is connected with a connecting port of the outer wall of the other side of the air compressor (210).

5. The voltage stabilizer with the dustproof structure according to claim 1, wherein an exhaust hole is formed in the middle of the outer wall of one side of the partition plate (207), an exhaust pipe is welded to the inner wall of the exhaust hole, an evaporator is connected to the outer wall of one side of the exhaust pipe, a heat exchanger is connected to a connection port of the outer wall of one side of the evaporator through a connection pipe, and a connection port of the outer wall of one side of the heat exchanger is connected to a connection port of the outer wall of one side of the expansion valve (212) through a connection pipe.

6. The voltage stabilizer with the dustproof structure according to claim 1, wherein an access door is opened on an outer wall of one side of the box body (201), and a handle is fixed on the outer wall of one side of the access door through a bolt.

7. The voltage stabilizer with the dustproof structure according to claim 1, wherein the electric telescopic rod (205), the air compressor (210) and the expansion valve (212) are connected with an external switch through wires, and the switch is connected with an external power supply through wires.