CN112040732A

CN112040732A - Heat dissipation air regenerating device of machine case

Info

Publication number: CN112040732A
Application number: CN202010909571.2A
Authority: CN
Inventors: 不公告发明人
Original assignee: Ning Zhengbing
Current assignee: Ning Zhengbing
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2020-12-04

Abstract

The invention discloses heat dissipation and air exchange equipment of a case, which comprises a case body, wherein an air inlet pipe is fixedly connected to one side of the case body, moisture absorption sponge is arranged in the air inlet pipe, an air bag is arranged on the outer side of the case body, an air inlet branch pipe is fixedly connected to the air bag and extends into the case body, an air outlet branch pipe is fixedly connected to the air bag, a hanging plate is fixedly connected to the bottom of a top plate of the case body, a through hole is formed in the middle of the hanging plate and is coaxially arranged with the air inlet pipe, a plurality of support rods are slidably connected to one side of the hanging plate in an annular array by taking the through hole as a reference, a vent nozzle is fixedly connected to one end, close to the through hole, of each support rod, an air receiving pipe is fixedly connected to one side of the hanging. According to the invention, the hot gas in the box body is used for drying the moisture absorption sponge, and the steam evaporated by the moisture absorption sponge is blown to the outside of the box body, so that the heat-dissipating hot gas is reasonably utilized, and the energy consumption is saved.

Description

Heat dissipation air regenerating device of machine case

Technical Field

The invention relates to the technical field of chassis heat dissipation devices, in particular to heat dissipation and ventilation equipment of a chassis.

Background

The regulator cubicle is formed by steel processing and is used for protecting the cupboard of components and parts normal work, and regulator cubicle preparation material generally divide into hot-rolled steel plate and cold-rolled steel sheet two kinds, and cold-rolled steel plate is softer relatively hot-rolled steel plate, more is fit for the preparation of regulator cubicle, and the regulator cubicle usage is extensive mainly used chemical industry, environmental protection trade, electric power system, metallurgical system, industry, nuclear power trade, fire control safety control, traffic industry etc..

The regulator cubicle box of prior art sets up the moisture absorption sponge etc. on the intake pipe and absorbs the steam in the air of entering the box, and the moisture absorption sponge is not convenient for dry, needs often to change in order to keep the adsorptivity to the influence is used.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a heat dissipation and ventilation device of a chassis, so that the problems in the prior art are solved.

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

the utility model provides a heat dissipation air regenerating device of quick-witted case, includes the box, and box one side fixed connection intake pipe is equipped with the sponge that absorbs moisture in the intake pipe, the box outside is equipped with the gasbag, fixed connection air inlet branch on the gasbag, inside air inlet branch stretched into the box, fixed connection air outlet branch pipe on the gasbag, the roof bottom fixed connection hanger plate of box, the hanger plate middle part is equipped with the through-hole, through-hole and the coaxial setting of intake pipe, hanger plate one side uses the through-hole as benchmark annular array sliding connection a plurality of branches, and every branch is close to a breather of one end fixed connection of through-hole, hanger plate one side fixed connection connects the trachea, connect the trachea and the branch pipe fixed connection and the intercommunication of giving vent to anger, connect fixed connection air inlet branch pipe on the trachea, a plurality of breather respectively through the connecting pipe with connect air.

Preferably, one side of the hanging plate is rotatably connected with the rotating ring, one side of the rotating ring, which is close to the support rod, is provided with a spiral groove, one side of the support rod, which is close to the rotating ring, is provided with an arc-shaped groove, and the arc-shaped groove is matched with the spiral groove.

Preferably, tooth grooves are formed in the outer side of the rotating ring, a transmission shaft is arranged on the hanging plate, one end of the transmission shaft is fixedly connected with a second gear, and the second gear is meshed with the tooth grooves of the rotating ring.

The invention has the advantages that: after the heat dissipation and air exchange device of the case provided by the invention rotates the rotating ring towards a square shape, the supporting rods all slide synchronously, the efficiency is higher, the tooth grooves are arranged on the outer side of the rotating ring, the hanging plate is provided with the transmission shaft, one end of the transmission shaft is fixedly connected with the second gear, and the second gear is meshed with the tooth grooves of the rotating ring. Branch stretches and can block the air current formation that the intake pipe got into at the through-hole, influences the air current and passes through, when needs reverse blowing, branch slides to the centre of a circle direction of through-hole for outside blowing that the aeration nozzle can be better, is used for the drying of moisture absorption sponge with the steam in the box, and moisture absorption sponge evaporation steam blows to the box outside, thereby the radiating steam of rational utilization practices thrift the energy consumption.

When inlet fan blows the heat dissipation in to the box, the heat dissipation gas is stored in entering the gasbag, after inlet fan stops, first rack slides and closes the air inlet hose centre gripping, pull open the air outlet hose simultaneously, close the air inlet of gasbag, make the gasbag can be discharged by the branch pipe of giving vent to anger, thereby order about fourth gear rotation when first rack slides and make the change rotate, branch slides to the centre of a circle direction of through-hole, make the steam that the breather nozzle will save by the intake pipe discharge, carry out the drying to the moisture absorption sponge that adsorbs the moisture, avoid moisture absorption sponge saturation and cause the heat dissipation gas humidity that gets into in the box to be higher, device in the protection box.

Drawings

FIG. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is an enlarged view of a portion E of FIG. 1;

FIG. 3 is a schematic plan view of the hanger plate;

FIG. 4 is a schematic perspective view of an air inlet tube;

FIG. 5 is a schematic view of the connection structure of the filter element and the air inlet pipe of the present invention;

fig. 6 is a partial enlarged view of fig. 5 at F;

FIG. 7 is a schematic diagram of the basic structure of a candle of the present invention;

FIG. 8 is a partial enlarged view at H in FIG. 1;

FIG. 9 is a sectional view A-A of FIG. 8;

FIG. 10 is a schematic view of the connection structure of the airbag;

fig. 11 is a sectional view B-B in fig. 10.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

As shown in figures 1-11, the heat dissipation air interchanger of a chassis provided by the invention comprises a chassis 1, an air inlet pipe 2 is fixedly connected with one side of the chassis 1, the chassis 1 is sealed except the air inlet pipe 2, the air inlet pipe 2 is arranged by communicating with the inner cavity of the chassis 1, one end of the air inlet pipe 2 close to the chassis 1 is provided with an air inlet fan 11, the air inlet pipe 2 is internally provided with a moisture absorption sponge 53, the outer side of the chassis 1 is provided with an air bag 3, the air bag 3 is fixedly connected with an air inlet branch pipe 31, the air inlet branch pipe 31 extends into the chassis 1, the air bag 3 is fixedly connected with an air outlet branch pipe 32, the bottom of the top plate of the chassis 1 is fixedly connected with a hanging plate 33, the middle part of the hanging plate 33 is provided with a through hole 34, the through hole 34 is coaxially arranged with the air inlet pipe 2, one side of the hanging plate 33 is connected with, the air receiving pipe 37 is fixedly connected and communicated with the air outlet branch pipe 32, the air receiving branch pipe 38 is fixedly connected to the air receiving pipe 37, the air nozzles 36 are fixedly connected and communicated with the air receiving branch pipe 38 through connecting pipes 39 respectively, one side of the hanging plate 33 is rotatably connected with the rotating ring 331, one side of the rotating ring 331, which is close to the support rod 35, is provided with a spiral groove 332, one side of the support rod 35, which is close to the rotating ring 331, is provided with an arc groove 332, the arc groove 332 is matched with the spiral groove, the rotating ring 331 and the support rod 35 use for reference of a sliding structure of a chuck jaw in a machine tool, after the rotating ring 331 rotates towards a square shape, the support rod 35 slides synchronously, the efficiency is high, a tooth socket is arranged outside the rotating ring 331, the hanging plate 33 is provided with a transmission shaft 333, one end of. The supporting rod 35 extends to the through hole 34 to block the air flow entering the air inlet pipe 2, so that the air flow is influenced to pass through, and when reverse blowing is needed, the supporting rod 35 slides towards the circle center direction of the through hole 34, so that the air nozzle 36 can blow air outwards better.

Concretely, box 1 outside fixed connection U type frame 7, inside 3 fixed connection U type frame 7 of gasbag, use gasbag 3 to rotate as central annular array and connect a plurality of dwang 71 in the U type frame 7, fixed connection preforming 72 on every dwang 71, the intrados of every preforming 72 and the lateral surface fixed connection of gasbag 3, U type frame 7 and at end fixed connection linkage gear 73 are passed to the upper end of every dwang 71, U type frame 7 upside rotates connects interior ring gear 74, every linkage gear 73 all meshes with interior ring gear 74 mutually, the first motor of fixed connection on the U type frame 7, the first gear of fixed connection on the main shaft of first motor, first gear meshes with interior ring gear 74 mutually.

Preforming 72 is arc and intrados and sets up towards gasbag 3, and the intrados of preforming 72 is suitable for gasbag 3 to inflate the collision and warp, when inlet fan 11 blows the heat dissipation in to box 1, makes gasbag 3 inflation collect radiating gas on the one hand, and ring gear 74 rotates in the on the other hand and makes a plurality of dwangs 71 rotate, and a plurality of preforming 72 are outwards stretched gasbag 3 from a plurality of connection points, thereby be convenient for gasbag 3 to inflate, and extrude gasbag 3 when needs exhaust.

Specifically, the inner wall of the box body 1 is slidably connected with a first rack 8, the outer side of the box body 1 is fixedly connected with a second motor 81, a main shaft of the second motor 81 extends into the box body 1 and is fixedly connected with a third gear 82, the third gear 82 is meshed with the first rack 8, the upper end of the third gear 82 is fixedly connected with a driving rack 83, one end of a transmission shaft 333 is fixedly connected with a fourth gear 84, the fourth gear 84 is meshed with the driving rack 83, two ends of the first rack 8 are respectively provided with a clamping device, each clamping device comprises a first pressing plate 91, a second rack 92, a reversing gear 93 and a second pressing plate 94, the two first pressing plates 91 are respectively and fixedly connected with two ends of the first rack 8, the second rack 92 is slidably connected with the inner wall of the box body 1, the reversing gear 93 is rotatably connected with the inner wall of the box body 1, the reversing gear 93 is positioned between the first rack 8 and the second rack 92 corresponding to the reversing gear 93 and is meshed, the second pressing plate 94 is fixedly connected to one end of the second rack 92, the second pressing plate 94 is arranged opposite to the first pressing plate 91, the middle of the air inlet branch pipe 31 is fixedly connected with an air inlet hose 311, the middle of the air outlet branch pipe 32 is fixedly connected with an air outlet hose 312, the air inlet hose 311 is arranged between one group of the second pressing plates 94 and the first pressing plate 91, and the air outlet hose 312 is arranged between the other group of the second pressing plates 94 and the first pressing plate 91. When air intake fan 11 blows heat dissipation to the box 1, the heat dissipation gas enters into gasbag 3 and is stored, after air intake fan 11 stops, first rack 8 slides and closes air inlet hose 311 centre gripping, pull open air outlet hose 312 simultaneously, close the admitting air of gasbag 3, make gasbag 3 can be discharged by branch pipe 32 of giving vent to anger, thereby order to order about fourth gear 84 to rotate when first rack 8 slides and make swivel 331 rotate, branch 35 slides to the centre of a circle direction of through-hole 34, make the hot gas that air nozzle 36 will store discharge by intake pipe 2, carry out the drying to the moisture absorption sponge 53 that adsorbs the moisture, it is higher to avoid moisture absorption sponge 53 saturation and cause the heat dissipation gas humidity that gets into in the box 1, protect the interior device of box 1.

Specifically, a cover plate 4 is arranged at one end of the air inlet pipe 2 far away from the box body 1, three air inlet holes 41 are arranged on the cover plate 4 in an array mode, and the air inlet pipe 2 is connected with a filter element 5 in a sliding mode; the filter element 5 comprises a disc 51, three fan-shaped grooves 52 are arranged on one side of the disc 51 close to the cover plate 4 in an array mode, moisture absorption sponges 53 are arranged corresponding to the fan-shaped grooves 52 and fixedly connected in the fan-shaped grooves 52, air inlet holes 41 are arranged corresponding to the moisture absorption sponges 53, when the filter element 5 is located at one end close to the air inlet fan 11, the air inlet holes 41 are coaxial with the moisture absorption sponges 53, vent holes 54 are formed in the bottom of the fan-shaped grooves 52, water drain holes 55 are formed in the disc 51, the water drain holes 55 are communicated with the moisture absorption sponges 53, and the axes of the water drain holes 55 are;

the center of the outer ring of the air inlet pipe 2 is symmetrically provided with two spiral wire grooves 21, the outer ring of a disc 51 is symmetrically and fixedly connected with two round rods 22, the two round rods 22 are in one-to-one corresponding sliding connection with the two spiral wire grooves 21, the outer ring of the air inlet pipe 2 is in sliding connection with a circular ring 23, the circular ring 23 is provided with two square grooves 24, the two square grooves 24 and the two round rods 22 are in one-to-one corresponding arrangement, the round rods 22 penetrate through the square grooves 24, the outer ring of the circular ring 23 is fixedly connected with a side plate 25, a box body 1 is fixedly connected with a first push rod 26, a telescopic rod of the first push rod 26 is fixedly connected with the side plate 25, one side of a cover plate 4 close to the disc 51 is fixedly connected with three guide blocks 42 in an annular array manner, the guide blocks 42 and an air inlet hole 41 are arranged in a staggered manner, each guide block 42 is sleeved with a sector block 43 in, the air inlet pipe 2 is fixedly connected with a damping device 6, and the damping device 6 is used for controlling the cover plate 4 to rotate. The disc 51 slides in the air inlet pipe 2, the spiral line groove 21 enables the disc 51 to rotate in the axial sliding process along the air inlet pipe 2, after the disc 51 moves to one end far away from the air inlet fan 11, the rear disc 51 is rotated to enable the fan-shaped block 43 to be extruded into the fan-shaped groove 52 and extrude the moisture absorption sponge 53, moisture absorbed in the moisture absorption sponge 53 is discharged and is discharged through the water discharge hole 55 and the lower spiral line groove 21, when the filter core 5 is positioned at one end close to the air inlet fan 11, the air inlet hole 41 is coaxial with the moisture absorption sponge 53, so that air can smoothly enter the box body 1, when the moisture absorption sponge 53 needs to be extruded, the fan-shaped block 43 is extruded into the fan-shaped groove 52 and extrudes the moisture absorption sponge 53 through the action of the spiral line groove 21, the structure is compact, and the.

Specifically, the damping device 6 comprises a second push rod 61, and the telescopic rod end of the second push rod 61 is fixedly connected with a rubber sheet 62. The disc 51 rotates to make relative motion to the cover plate 4, the disc 51 presses the fan-shaped blocks 43 and presses the fan-shaped blocks 43, at this time, the cover plate 4 is pressed through the rubber sheet 62, the cover plate 4 is static, the disc 51 continues to rotate, so that the fan-shaped blocks 43 slide on the surface of the disc 51, after the fan-shaped blocks 43 are aligned with the fan-shaped grooves 52, the supporting springs 44 push the fan-shaped blocks 43 into the positive fan-shaped grooves 52 and press the moisture absorption sponge 53, after the moisture absorption sponge 53 is pressed, the rubber sheet 62 is far away from the cover plate 4, so that the disc 51 and the cover plate 4 rotate synchronously, and the disc 51 and the cover plate 4 are separated.

Specifically, one end of the disc 51 close to the air intake fan 11 is concentrically and fixedly connected with a sleeve 56, the sleeve 56 is attached to the inner wall of the air intake pipe 2, and a sealing rubber ring 57 is arranged on the inner wall of the air intake pipe 2. The sector block 43 enters the sector groove 52 to extrude the moisture absorption sponge 53 so as to form sealing for the vent hole 54 and the drain hole 55, the moisture absorption sponge 53 has double functions of filtering moisture in air entering the interior of the box body 1 and sealing, and simultaneously the sleeve 56 and the sealing rubber ring 57 form sealing for the spiral line groove 21, so that a sealed cavity can be formed in the inner cavity of the box body 1 to form an explosion-proof function.

When the lifting device is used, after the rotating ring 331 rotates towards a square, the supporting rods 35 all slide synchronously, the efficiency is high, tooth grooves are formed in the outer side of the rotating ring 331, the hanging plate 33 is provided with the transmission shaft 333, one end of the transmission shaft 333 is fixedly connected with the second gear 334, and the second gear 334 is meshed with the tooth grooves of the rotating ring 331. Branch 35 stretches and can block the air current formation that intake pipe 2 got into at through-hole 34, and the influence air current passes through, when needs reverse blowing, branch 35 slides to the centre of a circle direction of through-hole 34 for outside blowing that air nozzle 36 can be better, is used for the drying of moisture absorption sponge 53 with the steam in the box 1, and moisture absorption sponge 53 evaporation steam blows to the box 1 outside, thereby the radiating steam of rational utilization, practices thrift the energy consumption.

When air intake fan 11 blows heat dissipation to the box 1, the heat dissipation gas enters into gasbag 3 and is stored, after air intake fan 11 stops, first rack 8 slides and closes air inlet hose 311 centre gripping, pull open air outlet hose 312 simultaneously, close the admitting air of gasbag 3, make gasbag 3 can be discharged by branch pipe 32 of giving vent to anger, thereby order to order about fourth gear 84 to rotate when first rack 8 slides and make swivel 331 rotate, branch 35 slides to the centre of a circle direction of through-hole 34, make the hot gas that air nozzle 36 will store discharge by intake pipe 2, carry out the drying to the moisture absorption sponge 53 that adsorbs the moisture, it is higher to avoid moisture absorption sponge 53 saturation and cause the heat dissipation gas humidity that gets into in the box 1, protect the interior device of box 1.

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 heat dissipation air regenerating device of quick-witted case, includes box (1), box (1) one side fixed connection intake pipe (2), is equipped with moisture absorption sponge (53) in intake pipe (2), its characterized in that: the utility model discloses a solar air conditioner, including box (1), fixed connection air inlet branch pipe (31) on gasbag (3), air inlet branch pipe (31) stretch into inside box (1), fixed connection air outlet branch pipe (32) on gasbag (3), roof bottom fixed connection hanger plate (33) of box (1), hanger plate (33) middle part is equipped with through-hole (34), through-hole (34) and intake pipe (2) coaxial setting, hanger plate (33) one side uses through-hole (34) as benchmark annular array sliding connection a plurality of branches (35), and one end fixed connection one breather mouth (36) that every branch (35) are close to through-hole (34), hanger plate (33) one side fixed connection air receiver (37), air receiver (37) and air outlet branch pipe (32) fixed connection and intercommunication, fixed connection air receiver (37) are gone up and are connected air receiver (38), the plurality of air nozzles (36) are respectively and fixedly connected and communicated with the air receiving branch pipe (38) through connecting pipes (39).

2. The heat dissipation ventilator of a cabinet as set forth in claim 1, wherein: one side of the hanging plate (33) is rotatably connected with the rotating ring (331), one side of the rotating ring (331) close to the support rod (35) is provided with a spiral groove, one side of the support rod (35) close to the rotating ring (331) is provided with an arc-shaped groove (332), and the arc-shaped groove (332) is matched with the spiral groove.

3. The heat dissipation ventilator of a cabinet as set forth in claim 2, wherein: the outer side of the rotating ring (331) is provided with a tooth groove, the hanging plate (33) is provided with a transmission shaft (333), one end of the transmission shaft (333) is fixedly connected with a second gear (334), and the second gear (334) is meshed with the tooth groove of the rotating ring (331).