CN109068536B - Waterproof outdoor communication cabinet with high-efficient radiating and ventilating effect - Google Patents

Waterproof outdoor communication cabinet with high-efficient radiating and ventilating effect Download PDF

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Publication number
CN109068536B
CN109068536B CN201810950714.7A CN201810950714A CN109068536B CN 109068536 B CN109068536 B CN 109068536B CN 201810950714 A CN201810950714 A CN 201810950714A CN 109068536 B CN109068536 B CN 109068536B
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China
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cabinet body
cabinet
heat dissipation
wall
generator
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CN201810950714.7A
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CN109068536A (en
Inventor
方映君
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Yiwu Feisi Technology Co., Ltd
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Yiwu Feisi Technology Co Ltd
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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0213Venting apertures; Constructional details thereof
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/03Covers

Abstract

The invention discloses a waterproof outdoor communication cabinet with high-efficiency heat dissipation and ventilation effects, which belongs to the technical field of outdoor communication cabinets, wherein a generator is arranged at the top of a top cover through a bracket, rotating blades are uniformly arranged on the outer wall of the circumference of a turntable, the bottom of a screw rod extends to the lower part of a support plate and is provided with a heat dissipation fan, dry heat dissipation plates are arranged at the top parts of the left side and the right side of the support plate, heat dissipation holes are respectively arranged on the outer walls of the left side and the right side of a cabinet body, and two groups of turbulence fans are symmetrically arranged at the top parts of inner cavities of the left side and the right side of the cabinet body. External water drops are effectively prevented from entering the cabinet body.

Description

Waterproof outdoor communication cabinet with high-efficient radiating and ventilating effect
Technical Field
The invention relates to the technical field of outdoor communication cabinets, in particular to a waterproof outdoor communication cabinet with efficient heat dissipation and ventilation effects.
Background
With the rapid development of the communication industry, the outdoor communication cabinet has the advantage of low cost, so that the outdoor communication cabinet is wide in coverage and widely applied. Since the outdoor communication cabinet is usually installed outdoors, the working environment is severe, and therefore, the technical performance, especially the waterproof and heat dissipation performance, of the outdoor communication cabinet is required to be high.
At present, some outdoor communication cabinet heat dissipation dispel the heat through the louvre of singly seting up, so not only the radiating efficiency is too slow, still make external water droplet get into inside the communication cabinet through the louvre easily, influence the inside component normal work of communication cabinet, some outdoor communication cabinet heat dissipation in addition is through external power supply, make the radiator fan work of installing in the communication cabinet dispel the heat, though accelerated the radiating efficiency like this, but increased use cost, and still energy-concerving and environment-protective, for this, we propose a waterproof outdoor communication cabinet with high-efficient heat dissipation ventilation effect.
Disclosure of Invention
The invention aims to provide a waterproof outdoor communication cabinet with efficient heat dissipation and ventilation effects, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a waterproof outdoor communication cabinet with high-efficiency heat dissipation and ventilation effects comprises a cabinet body, wherein a top cover is installed at the top of the cabinet body, a generator is installed at the top of the top cover through a support, a rotary disc is installed at the front end of the generator, rotary blades are evenly installed on the outer wall of the circumference of the rotary disc, a transmission rod is hinged to the front end face of the rotary disc, the other end of the transmission rod is hinged to the top of a moving rod, the bottom of the moving rod extends into an inner cavity of the cabinet body and is connected with the top of a screw rod through a bearing, a supporting plate is installed in the inner cavity of the cabinet body, the bottom of the screw rod extends to the lower portion of the supporting plate and is provided with a heat dissipation fan, micropores are evenly formed in the outer wall of the supporting, just be provided with on the external wall of cabinet with louvre assorted weather shield, cabinet body left and right sides inner chamber top symmetry is provided with two sets of vortex fans, and two sets of vortex fans are located two sets of dry heating panels inboardly, the battery is installed in cabinet body inner chamber bottom left side, electric telescopic handle is installed to cabinet body bottom both sides, the battery respectively with electric telescopic handle and generator electric connection.
Preferably, the drying heat dissipation plate comprises a folding plate body, mounting holes are evenly formed in the folding plate body, a drying box is connected into the mounting holes in a clamped mode, ventilation micropores are evenly formed in the outer wall of the drying box, and granular silica gel drying agents are arranged in the drying box.
Preferably, the cross section of the heat dissipation hole is S-shaped, the aperture of the heat dissipation hole is two centimeters, and the outer end of the S-shaped heat dissipation hole is opened downwards.
Preferably, the rotating blade is an arc-shaped aluminum alloy rotating blade, and one end of the rotating blade, which is far away from the turntable, is provided with a bowl-shaped groove.
Preferably, a guide pulley is arranged at the joint of the cabinet body and the moving rod, and a guide pulley groove matched with the guide pulley is arranged on the outer wall of the moving rod.
Preferably, the turbulent fan comprises a turbulent bearing and a turbulent blade arranged on the outer wall of the turbulent bearing, and the turbulent bearing is connected with the inner wall of the cabinet body through a supporting plate.
Compared with the prior art, the invention has the beneficial effects that:
1. the rotary blade rotates to drive the generator to work, electricity generated by the work of the generator is stored in the storage battery, the function of converting natural energy into electric energy is realized, the device is not required to be supplied with power from the outside, and the device complies with green development views advocated by the nation;
2. the rotating turntable drives the moving rod to do up-and-down reciprocating motion under the transmission of the transmission rod, the moving rod which moves up and down drives the screw rod to do up-and-down rotating motion under the support of the bearing, and then the cooling fan is driven to rotate to generate wind speed, so that the air flow in the inner cavity of the cabinet body is conveniently and preliminarily improved, the turbulence fan rotates under the influence of wind power, the air fluidity in the cabinet body is further improved, and the heat generated by the operation of components in the cabinet body is conveniently and quickly dissipated;
3. the granular silica gel desiccant in the drying box can effectively absorb moisture in the inner cavity of the cabinet body, the dryness of gas in the cabinet body is improved, short circuit or damage caused by wetting of components in the cabinet body is effectively avoided, the S-shaped heat dissipation holes are matched with the rain baffle, external water drops are effectively prevented from entering the cabinet body, and the safety of the components in the cabinet body is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view at A of the present invention;
fig. 3 is a schematic diagram of a dry heat sink structure according to the present invention.
In the figure: 1 cabinet body, 2 top covers, 3 supports, 4 generators, 5 turntables, 6 rotating blades, 7 transmission rods, 8 moving rods, 9 bearings, 10 screw rods, 11 supporting plates, 12 cooling fans, 13 micropores, 14 drying cooling plates, 141 folded plate bodies, 142 mounting holes, 143 drying boxes, 15 cooling holes, 16 rain baffles, 17 turbulent flow fans, 18 storage batteries and 19 electric telescopic rods.
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 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. 1-3, the present invention provides a technical solution: a waterproof outdoor communication cabinet with efficient heat dissipation and ventilation effects comprises a cabinet body 1, wherein a top cover 2 is installed at the top of the cabinet body 1, a generator 4 is installed at the top of the top cover 2 through a support 3 and is convenient for converting natural energy into electric energy, a rotary disc 5 is installed at the front end of the generator 4, rotary blades 6 are evenly installed on the outer circumferential wall of the rotary disc 5, the rotary disc 5 is driven by external wind to rotate together, a transmission rod 7 is hinged to the front end face of the rotary disc 5, the other end of the transmission rod 7 is hinged to the top of a moving rod 8, the rotary disc 5 is convenient for driving the moving rod 8 to reciprocate up and down, the bottom of the moving rod 8 extends into an inner cavity of the cabinet body 1 and is connected with the top of a screw rod 10 through a bearing 9, a support plate 11 is installed in the inner cavity of the cabinet body, under the support of the bearing 9, the moving rod 8 moving up and down drives the screw rod 10 to rotate up and down, further drives the heat dissipation fan 12 to rotate to generate wind speed, so as to improve the air flow in the inner cavity of the cabinet body 1, the outer wall of the supporting plate 11 is uniformly provided with micropores 13, so as to facilitate the flow of the heat gas in the cabinet body 1, the tops of the left and right sides of the supporting plate 11 are both provided with a dry heat dissipation plate 14, so as to facilitate the absorption of the moisture and heat in the inner cavity of the cabinet body 1, the top of the dry heat dissipation plate 14 is connected with the inner wall of the top of the cabinet body 1, the outer walls of the left and right sides of the cabinet body 1 are both provided with heat dissipation holes 15, and the outer wall of the cabinet body 1 is provided with a rain baffle 16 matched with the heat dissipation holes 15, so, the heat gas that the interior components and parts of the cabinet body work produced flows to the inner chamber top, vortex fan 17 receives the wind-force influence and rotates, make the air current change movement track in the cabinet body 1, improve the air mobility in the cabinet body 1, battery 18 is installed in 1 inner chamber bottom left side of the cabinet body, electric telescopic handle 19 is installed to 1 bottom both sides of the cabinet body, battery 18 respectively with electric telescopic handle 19 and 4 electric connection of generator, battery 18 provides electric power and makes electric telescopic handle 19 extension, it enters into cabinet body 1 to have avoided ponding, the security of the internal components and parts of the cabinet body 1 has been improved.
The drying heat dissipation plate 14 comprises a folding plate body 141, the folding plate body 141 can change the flow path of hot gas and increase the contact area between the hot gas and the folding plate 141, the folding plate body 141 is an aluminum plate and is convenient to absorb heat, the heat dissipation efficiency is improved, mounting holes 142 are uniformly formed in the folding plate body 141, drying boxes 143 are clamped in the mounting holes 142, ventilating micropores are uniformly formed in the outer walls of the drying boxes 143, granular silica gel drying agents are arranged in the drying boxes 143, the silica gel drying agents not only have strong moisture absorption performance, but also have good thermal stability and are convenient to absorb moisture in the inner cavity of the cabinet body 1, the dryness of the gas in the cabinet body 1 is improved, and damage caused by dampness of components is effectively avoided;
the section of the heat dissipation hole 15 is S-shaped, the aperture of the heat dissipation hole 15 is two centimeters, and the outer end of the S-shaped heat dissipation hole 15 is opened downwards, so that hot air in the cabinet body 1 can be dissipated conveniently, and external water drops can be effectively prevented from entering the cabinet body 1;
the rotating blades 6 are arc-shaped aluminum alloy rotating blades, aluminum has good corrosion resistance, the service life of the rotating blades 6 is conveniently prolonged, and bowl-shaped grooves are formed in one ends of the rotating blades 6, which are far away from the rotating disc 5, so that stormy rain can impact the bowl-shaped grooves, and the rotating disc 5 can rotate quickly;
a guide pulley is arranged at the joint of the cabinet body 1 and the moving rod 8, and a guide pulley groove matched with the guide pulley is arranged on the outer wall of the moving rod 8, so that the moving rod 8 can move up and down in the vertical direction conveniently, and the abrasion of the moving rod 8 is reduced;
the vortex fan 17 comprises vortex bearing and the vortex blade of installing at vortex bearing outer wall, and the vortex bearing passes through the backup pad and is connected with the internal wall of cabinet 1, receives the wind-force influence, and the vortex blade rotates at vortex bearing outer wall, is convenient for further improve the air mobility in the cabinet body 1, avoids the heat gas accumulation at cabinet body 1 top.
The working principle is as follows: when the weather is strong wind, the wind force pushes the rotating blades 6 on the rotating disc 5 to rotate, so as to drive the generator 4 to work, when the weather is strong wind and rain, rainwater impacts bowl-shaped grooves on the rotating blades 6, so that the rotating disc 5 can rotate rapidly, and the working efficiency of the generator 4 is improved, electricity generated by the work of the generator 4 is stored in the storage battery 18, so that the function of converting natural energy into electric energy is realized, power supply to the device is not needed outside, the green development advocated by the country is observed, the rotating disc 5 drives the moving rod 8 to reciprocate up and down through the transmission of the transmission rod 7, the supporting plate 11 is provided with threaded holes matched with the screw rod 10, under the support of the bearing 9, the moving rod 8 which moves up and down drives the screw rod 10 to rotate up and down, so as to drive the cooling fan 12 to rotate to generate wind speed, and the air flow in, the air generated by the work of the heat radiation fan 12 flows to the top of the inner cavity of the cabinet body 1 through the micropores 13, the turbulent fan 17 rotates under the influence of wind force, so that the air flow in the cabinet body 1 changes the movement track, the air fluidity in the cabinet body 1 is further improved, finally, the air in the cabinet body 1 is dried by the drying heat radiation plate 14 and then flows out through the heat radiation holes 15, the heat generated by the work of the components in the cabinet body 1 is conveniently and rapidly radiated, the granular silica gel desiccant in the drying box 143 can effectively absorb the water in the inner cavity of the cabinet body 1, the dryness of the air in the cabinet body 1 is improved, the short circuit or damage condition caused by the dampness of the components in the cabinet body 1 is effectively avoided, the S-shaped heat radiation holes 15 are matched with the rain baffle 16, the external water drops are effectively prevented from entering the cabinet body 1, when the water level near the cabinet body 1, the accumulated water is prevented from entering the cabinet body 1, and the safety of components in the cabinet body 1 is improved.
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 (2)

1. A working method of a waterproof outdoor communication cabinet with high-efficiency heat dissipation and ventilation effects comprises a cabinet body, wherein a top cover is installed at the top of the cabinet body, a generator is installed at the top of the top cover through a support, a rotary disc is installed at the front end of the generator, rotary blades are evenly installed on the outer wall of the circumference of the rotary disc, a transmission rod is hinged to the front end face of the rotary disc, the other end of the transmission rod is hinged to the top of a motion rod, the bottom of the motion rod extends to the inner cavity of the cabinet body and is connected with the top of a screw rod through a bearing, a support plate is installed in the inner cavity of the cabinet body, the bottom of the screw rod extends to the lower side of the support plate and is provided with a heat dissipation fan, micropores are evenly formed in the outer wall of, the louvre has all been seted up to the cabinet body left and right sides outer wall, just be provided with on the cabinet body outer wall with louvre assorted weather shield, cabinet body left and right sides inner chamber top symmetry is provided with two sets of vortex fans, and two sets of vortex fans are located two sets of dry heating panels inboardly, its characterized in that: the left side of the bottom of the inner cavity of the cabinet body is provided with a storage battery, the two sides of the bottom of the cabinet body are provided with electric telescopic rods, and the storage battery is electrically connected with the electric telescopic rods and the generator respectively; the drying heat dissipation plate comprises a folded plate body, mounting holes are uniformly formed in the folded plate body, a drying box is clamped in the mounting holes, ventilation micropores are uniformly formed in the outer wall of the drying box, and a granular silica gel drying agent is arranged in the drying box; the cross section of the heat dissipation hole is S-shaped, the aperture of the heat dissipation hole is two centimeters, and the outer end of the S-shaped heat dissipation hole is opened downwards; the rotary blade is an arc-shaped aluminum alloy rotary blade, and a bowl-shaped groove is formed in one end, far away from the rotary table, of the rotary blade; the turbulent fan consists of a turbulent bearing and turbulent blades arranged on the outer wall of the turbulent bearing, and the turbulent bearing is connected with the inner wall of the cabinet body through a support plate, wherein, when the weather is strong wind, wind power pushes the rotating blades on the turntable to rotate so as to drive the generator to work, when the weather is strong wind, rainwater impacts bowl-shaped grooves on the rotating blades so as to promote the turntable to rotate rapidly, electricity generated by the work of the generator is stored in a storage battery, thereby realizing the function of converting natural energy into electric energy, the rotating turntable drives a moving rod to do up-and-down reciprocating motion through the transmission of a transmission rod, a threaded hole matched with a screw rod is arranged on the support plate, under the support of the bearing, the moving rod moving up and down drives the screw rod to do up-and-down rotating motion, thereby driving the radiating fan to rotate to generate wind speed, the air flow in the inner cavity of the cabinet body is, the vortex fan is influenced by wind power and rotates, make the internal air current of cabinet change the motion trail, further improve the internal air mobility of cabinet, the internal air of cabinet flows through the louvre again after the drying of dry heating panel at last, be convenient for spill the heat that the internal components and parts work of cabinet produced fast, the moisture in the internal cavity of cabinet can effectively be absorbed to the graininess silica gel drier in the drying box, improve the internal gaseous aridity of cabinet, the short circuit or the damaged condition that the internal components and parts of cabinet were moistened and are led to have effectively been avoided, the louvre of S type cooperatees with the weather shield, it is internal effectively to have avoided external water droplet to get into the cabinet, when near the water level of the cabinet body is higher, make the cabinet body rise through.
2. The method of operation of claim 1, wherein: the cabinet body is provided with the guide pulley with the motion pole junction, just the motion pole outer wall is provided with the guide pulley groove with guide pulley assorted.
CN201810950714.7A 2018-08-20 2018-08-20 Waterproof outdoor communication cabinet with high-efficient radiating and ventilating effect Active CN109068536B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206294450U (en) * 2017-01-03 2017-06-30 武汉船舶职业技术学院 A kind of outdoor self-power generation type regulator cubicle for being easy to radiate
CN206698536U (en) * 2017-05-22 2017-12-01 内蒙古机电职业技术学院 A kind of electrical control cabinet
CN207165657U (en) * 2017-09-18 2018-03-30 扬州市泽龙塑业有限公司 A kind of damp-proof type energy storage imbededd case with temperature detecting function

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201434628Y (en) * 2009-07-25 2010-03-31 冯立才 Double force high-efficiency whirl rotator for cooling tower
CN202873211U (en) * 2012-11-02 2013-04-10 上海鸿维物联网技术工程有限公司 Externally hung precision instrument cabinet with multiple safeguards
CN204168650U (en) * 2014-10-28 2015-02-18 成都峰达科技有限公司 A kind of rainproof control cabinet
CN105491855A (en) * 2015-12-30 2016-04-13 天津市巨展机房装备有限公司 Cabinet with refrigeration autonomous system
CN205489177U (en) * 2016-02-24 2016-08-17 高超 Outdoor electric power cabinet of remote alarm
CN206728395U (en) * 2017-04-28 2017-12-08 浙江工业职业技术学院 A kind of electrical control cabinet for being installed on open air
CN206922273U (en) * 2017-05-11 2018-01-23 天津市熊熊机电科技有限公司 A kind of unpowered heat radiating type power distribution cabinet
CN207083314U (en) * 2017-05-25 2018-03-09 中山市福瑞特科技产业有限公司 Heat dissipation type dustproof electrical cabinet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206294450U (en) * 2017-01-03 2017-06-30 武汉船舶职业技术学院 A kind of outdoor self-power generation type regulator cubicle for being easy to radiate
CN206698536U (en) * 2017-05-22 2017-12-01 内蒙古机电职业技术学院 A kind of electrical control cabinet
CN207165657U (en) * 2017-09-18 2018-03-30 扬州市泽龙塑业有限公司 A kind of damp-proof type energy storage imbededd case with temperature detecting function

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