CN212695564U

CN212695564U - Intelligent power switch cabinet with breathable and heat-dissipating cabinet body

Info

Publication number: CN212695564U
Application number: CN202021266547.3U
Authority: CN
Inventors: 陈尚武
Original assignee: Hangzhou Zhongkai Electric Co ltd
Current assignee: Hangzhou Zhongkai Electric Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-03-12
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses an intelligent power switch cabinet with a breathable heat dissipation cabinet body, which relates to the field of heat dissipation of mechanical equipment, in particular to an intelligent power switch cabinet with a breathable heat dissipation cabinet body, comprising a power cabinet body, two electric push rods and two motors, wherein a heat dissipation bin is arranged on one side cabinet body of the power cabinet body, the upper end and the lower end of the heat dissipation bin are respectively and horizontally provided with two slide rails and two guide rails, slide blocks and rollers are respectively and symmetrically arranged in the chutes of the slide rails and the guide rails, the two slide blocks and the rollers are respectively welded and arranged on the two sides of the upper end and the lower end of a movable frame, the base of the electric push rods is arranged in the middle of one side cabinet wall of the heat dissipation bin, the intelligent power switch cabinet selectively carries out cooling control through real-time temperature control, when the temperature needs to be cooled, the cabinet body is provided with a plurality of heat dissipation ports, can not cause, the dust squeezes the circumstances such as the cabinet body is inside, and convenient operation practices thrift the cost.

Description

Intelligent power switch cabinet with breathable and heat-dissipating cabinet body

Technical Field

The utility model relates to a mechanical equipment heat dissipation field specifically is a radiating intelligent power switch cabinet is breathed to cabinet body.

Background

The switch cabinet has the functions of overhead incoming and outgoing lines, cable incoming and outgoing lines, bus connection and the like. The method is mainly suitable for various places such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like. The power switch cabinet comprises the following components: the high-grade power switch cabinet also comprises a high-pressure chamber, a low-pressure chamber, a high-voltage bus and the like, and the high-grade power switch cabinet is provided with a large-opening fan at the bottom and the like in the prior art, so that the problems of humidity, dust accumulation and the like are difficult to avoid during temperature reduction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radiating intelligent power switch cabinet is breathed to the cabinet body to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the electric power cabinet comprises an electric power cabinet body, two electric push rods and two motors, wherein a cabinet body on one side of the electric power cabinet body is provided with a heat dissipation bin, the upper end and the lower end of the heat dissipation bin are respectively and horizontally provided with two slide rails and two guide rails, slide blocks and idler wheels are respectively and symmetrically arranged in the slide grooves of the slide rails and the guide rails, the two slide blocks and the idler wheels are respectively welded on the two sides of the upper end and the lower end of a movable frame, the base of the electric push rod is arranged in the middle of the wall of one side of the heat dissipation bin, the push rod of the electric push rod is in contact with a connecting rod on one side of the movable frame, the movable frame is provided with six transverse rods, five positioning frames are respectively welded on the transverse rods, the positioning frames are composed of two U-shaped frames, the end parts on the two sides of each U-shaped frame are respectively provided with a through hole, a rotating, the fan is arranged in the locating rack, the locating rack is kept away from the U-shaped frame welding that removes frame one side and is equipped with the ejector pin, and a plurality of thermovents have been seted up to the even symmetry of one side boxboard in heat dissipation storehouse, and the upper end of thermovent all is equipped with the closing plate through the pivot, and the one end of ejector pin is through the centre of round pin hub connection at the closing plate, the lower extreme of guide rail is equipped with temperature controller, and one side of temperature controller is located to the motor, and two motors set up relatively, the center pin of motor all cup joints and is equipped with first gear, and first gear is equipped with six groups power combination wheels through the chain connection, link to each other through the dead lever welding between the foreign steamer of power combination wheel and the interior wheel, and the.

Preferably, the two ends of the rotating shaft are respectively provided with a second gear in a sleeved mode, and the maximum stroke distance of the electric push rod can support the second gear to be in contact with an outer wheel of the power combined wheel.

Preferably, the temperature controller may be model ZR 1072E.

Preferably, the upper end of slide rail has been seted up logical groove, and has been equipped with the arc in leading to the inslot, the upper end of arc contacts with the last boxboard lower extreme in heat dissipation storehouse, and the one end of going up the boxboard is connected in the upper end of electric power cabinet body through the pivot.

Compared with the prior art, the beneficial effects of the utility model are that: the device comes the selective control of cooling down through the real-time control to the temperature, and when needs cooling, a plurality of thermovents have been seted up to the cabinet body, guarantees the circulation of air of the cabinet body, and flow efficiency, when the temperature reduces below the standard simultaneously, can the auto-regress original state, can not cause, and the dust is extruded in the internal portion of cabinet the condition such as, and convenient operation practices thrift the cost.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a right side view of the present invention;

FIG. 3 is a schematic view of the connection between the motor and the combined wheel of the present invention;

fig. 4 is a schematic view of the explosion structure in the heat dissipation bin of the present invention.

In the figure: the electric power cabinet comprises an electric power cabinet body 1, a heat dissipation bin 2, a sliding rail 3, a guide rail 4, a sliding block 5, a roller 6, a moving frame 7, an electric push rod 8, a positioning frame 9, a rotating shaft 10, a fan 11, a sealing plate 12, a temperature controller 13, a motor 14, a first gear 15, a second gear 151, a chain 16, a power combination wheel 17, a supporting rod 18 and an arc-shaped plate 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, the utility model provides a cabinet body is radiating intelligent power switch cabinet breathably: the electric cabinet comprises an electric cabinet body 1, two electric push rods 8 and two motors 14, wherein a cabinet body on one side of the electric cabinet body 1 is provided with a heat dissipation chamber 2, the upper end and the lower end of the heat dissipation chamber 2 are respectively provided with two slide rails 3 and two guide rails 4 in a horizontal opposite manner, slide blocks 5 and rollers 6 are respectively and symmetrically arranged in the slide grooves of the slide rails 3 and the guide rails 4, the two slide blocks 5 and the rollers 6 are respectively welded on the two sides of the upper end and the lower end of a movable frame 7, the base of the electric push rod 8 is arranged in the middle of the cabinet wall on one side of the heat dissipation chamber 2, the push rod of the electric push rod 8 is contacted with a connecting rod on one side of the movable frame 7, the movable frame 7 is provided with six cross rods, five positioning frames 9 are respectively welded on the cross rods, the positioning frames 9 are formed by two U-shaped frames, the end parts on the two sides of the, two groups of positioning grooves are respectively arranged on two sides of a fan 11 along a rotating shaft 10, through holes of a positioning frame 9 are arranged in the positioning grooves, the fan 11 is arranged in the positioning frame 9, a push rod is welded on a U-shaped frame at one side of the positioning frame 9, which is far away from a moving frame 7, a plurality of heat dissipation ports are symmetrically and uniformly arranged on a box plate at one side of a heat dissipation bin 2, sealing plates 12 are respectively arranged at the upper ends of the heat dissipation ports through rotating shafts, one end of the push rod is connected to the middle of each sealing plate 12 through a pin shaft, a temperature controller 13 is arranged at the lower end of each guide rail 4, a motor 14 is arranged at one side of each temperature controller 13, the two motors 14 are oppositely arranged, the temperature controller 13 can be ZR1072E, a first gear 15 is respectively sleeved on a central shaft of each motor 14, six groups of power combined wheels 17 are connected to each first gear 15 through a chain 16, second gears 151 are respectively sleeved at two ends of the rotating shaft 10, and the largest stroke distance, the outer wheel and the inner wheel of the power combination wheel 17 are connected through a fixing rod in a welded mode, the fixing rod of the power combination wheel 17 penetrates through a supporting rod 18 to be fixedly connected through a bearing, a through groove is formed in the upper end of the sliding rail 3, an arc-shaped plate 19 is arranged in the through groove, the upper end of the arc-shaped plate 19 is in contact with the lower end of an upper box plate of the heat dissipation bin 2, and one end of the upper box plate is connected to the upper end of the power cabinet body 1 through a rotating shaft.

The working principle is as follows: when the electric power cabinet is used, when the temperature reaches the preset temperature, the temperature controller 13 moves the electric push rod 8 in the open space, then the movable frame 7 starts to move to one side of the motor 14, the movement is more convenient under the action of the slide block 5 and the roller 6, meanwhile, the positioning frame 9 is welded on the movable frame 7, the rotating shaft 10 is inserted in the through hole of the positioning frame 9, the fan 11 is sleeved on the rotating shaft 10, then the ejector rod is welded on the positioning frame 9 at the other side, the upper end of the sealing plate 12 is provided with a rotating shaft and is fixed at one end of the ejector rod through a connecting pin shaft, at the moment, the movable frame 7 moves, the sealing plate 12 is lifted along the rotating shaft to leak out a heat dissipation port, at the same time, when the slide block 5 moves to the lower part of the arc plate 19 in the sliding groove of the sliding rail 3, the arc plate 19 is lifted upwards, then the upper box plate of the heat dissipation, when the second gear 15 moves to the power combination wheel 17, the two contact, at this time, the motors 14 on the two sides are turned on, then the central shaft of the motor 14 drives the first gear 15 to rotate, the first gear 15 rotates, the chain 16 also rotates, the chain 16 is respectively connected with the inner wheels of the six groups of power combination wheels 17, at this time, the inner wheel and the outer wheel of the power combination wheel 17 simultaneously rotate to drive the second gear 151, then the rotating shaft 10 rotates to drive the fan 11 to rotate for cooling and ventilating, when the temperature is reduced and does not need to be used, the temperature controller 13 gives out a closing signal, at this time, the motor 14 is closed, the electric push rod 8 retracts, the moving frame 7 starts to move back, at the same time, the fan 11 stops rotating, the second gear 151 is far away from the power combination wheel, the sealing plate 12 starts to cover the heat dissipation opening under the pulling of the ejector rod, the upper box plate of the heat dissipation bin 2 is under the condition that the arc plate, along with self gravity, the heat dissipation bin 2 is covered back, and meanwhile, the sealing plate 12 and the upper box plate are provided with the sealing rings, so that dust accumulation and excessive humidity are avoided, and heat dissipation can be realized at an overhigh temperature.

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.

Claims

1. The utility model provides a radiating intelligent power switch cabinet is breathed to cabinet body, includes electric power cabinet body (1), two electric putter (8) and two motors (14), its characterized in that: a heat dissipation bin (2) is arranged on a cabinet body on one side of the electric cabinet body (1), two sliding rails (3) and two guide rails (4) are horizontally and oppositely arranged at the upper end and the lower end of the heat dissipation bin (2) respectively, sliding blocks (5) and rollers (6) are symmetrically arranged in sliding grooves of the sliding rails (3) and the guide rails (4) respectively, the two sliding blocks (5) and the rollers (6) are welded on two sides of the upper end and the lower end of a movable frame (7) respectively, a base of an electric push rod (8) is arranged in the middle of a cabinet wall on one side of the heat dissipation bin (2), a push rod of the electric push rod (8) is in contact with a connecting rod on one side of the movable frame (7), the movable frame (7) is provided with six cross rods, five positioning frames (9) are welded on the cross rods, the positioning frames (9) are formed by two U-shaped frames, through holes are arranged at the end parts of two, the rotating shaft (10) is fixedly sleeved with five fans (11), two groups of positioning grooves are formed in the two sides of each fan (11) along the rotating shaft (10), through holes of the positioning frames (9) are arranged in the positioning grooves, the fans (11) are arranged in the positioning frames (9), ejector rods are welded on a U-shaped frame on one side, away from the moving frame (7), of each positioning frame (9), a box plate on one side of the heat dissipation bin (2) is uniformly and symmetrically provided with a plurality of heat dissipation ports, sealing plates (12) are arranged at the upper ends of the heat dissipation ports through the rotating shaft, one ends of the ejector rods are connected to the middles of the sealing plates (12) through pin shafts, a temperature controller (13) is arranged at the lower end of the guide rail (4), the motors (14) are arranged on one side of the temperature controller (13), the two motors (14) are arranged oppositely, first gears (15) are sleeved on the central shafts of the motors (14), and six groups of power combination wheels (17) are, the outer wheel and the inner wheel of the power combined wheel (17) are connected through a fixed rod in a welding mode, and the fixed rod of the power combined wheel (17) penetrates through the supporting rod (18) through a bearing to be fixedly connected.

2. The intelligent breathable heat-dissipating power switch cabinet of claim 1, wherein: the both ends of pivot (10) all cup joint and are equipped with second gear (151), and the stroke distance of electric putter (8) can support the foreign steamer contact of second gear (151) and power combination wheel at utmost.

3. The intelligent breathable heat-dissipating power switch cabinet of claim 1, wherein: the temperature controller (13) may be model ZR 1072E.

4. The intelligent breathable heat-dissipating power switch cabinet of claim 1, wherein: the upper end of slide rail (3) has been seted up and has been led to the groove, and leads to the inslot and be equipped with arc (19), the upper end of arc (19) contacts with the last boxboard lower extreme in heat dissipation storehouse (2), and the one end of going up the boxboard is connected the upper end at electric power cabinet body (1) through the pivot.