CN206758855U - A kind of outdoor damp-proof type power distribution cabinet - Google Patents

A kind of outdoor damp-proof type power distribution cabinet Download PDF

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Publication number
CN206758855U
CN206758855U CN201720228905.3U CN201720228905U CN206758855U CN 206758855 U CN206758855 U CN 206758855U CN 201720228905 U CN201720228905 U CN 201720228905U CN 206758855 U CN206758855 U CN 206758855U
Authority
CN
China
Prior art keywords
power distribution
switch cabinet
air
cabinet
drain pan
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720228905.3U
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Chinese (zh)
Inventor
王超英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHENJIANG YINGSHA ELECTRICAL APPLIANCE CO Ltd
Original Assignee
ZHENJIANG YINGSHA ELECTRICAL APPLIANCE CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZHENJIANG YINGSHA ELECTRICAL APPLIANCE CO Ltd filed Critical ZHENJIANG YINGSHA ELECTRICAL APPLIANCE CO Ltd
Priority to CN201720228905.3U priority Critical patent/CN206758855U/en
Application granted granted Critical
Publication of CN206758855U publication Critical patent/CN206758855U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of outdoor damp-proof type power distribution cabinet, including switch cabinet body, exhaust outlet and drain pan, the switch cabinet body is fixedly arranged above rain cover eaves, the rain cover eaves both sides are provided with air inlet, intake stack are communicated with the air inlet, and be provided with air-guiding hole below intake stack end, and intake stack is communicated by air-guiding hole with switch cabinet body inner space, water leg is offered on the drain pan, and drain pan is fixedly connected with switch cabinet body, the water leg end is provided with osculum.The outdoor damp-proof type power distribution cabinet is provided with exhaust outlet, the hot-air of inside can be discharged out of exhaust duct, so as to ensure that inside and outside temperature is consistent, sweating water pearl in switch cabinet body is avoided, water leg is provided with drain pan, the caused ponding on internal drain pan can be discharged, the power distribution cabinet air permeability is good, humidity resistance is good, can still ensure after long time running inside will not moist ponding, avoid all kinds of electrical equipment waterlogged damages.

Description

A kind of outdoor damp-proof type power distribution cabinet
Technical field
Electrical equipment technical field is the utility model is related to, specially a kind of outdoor damp-proof type power distribution cabinet.
Background technology
Power distribution cabinet is the end controller switching equipment in power system, and common power distribution cabinet is all to use metal cabinet, and is led to Cross the heat emission hole opened up on casing to be radiated, air flow rate is slower, larger in clammy regional power distribution cabinet internal-external temperature difference, matches somebody with somebody It is easy to condense the globule on wall in switch cabinet body, so that inner space is moist, it is easy to make the electrical equipment of inside installation Into damage.
Utility model content
The purpose of this utility model is to provide a kind of outdoor damp-proof type power distribution cabinet, to solve to propose in above-mentioned background technology Common power distribution cabinet air flow rate it is slower, on inwall easily produce the globule the problems such as.
To achieve the above object, the utility model provides following technical scheme:A kind of outdoor damp-proof type power distribution cabinet, including electricity Cabinet casing, exhaust outlet and drain pan, the switch cabinet body are fixedly arranged above rain cover eaves, and the rain cover eaves both sides are provided with air inlet, Intake stack is communicated with the air inlet, and air-guiding hole is provided with below intake stack end, and intake stack passes through wind-guiding Hole is communicated with switch cabinet body inner space, and mounting bracket, the exhaust outlet outside row of being connected with are provided with inside the switch cabinet body Wind pipeline, the exhaust duct lower section are provided with cable tubing, and the cable tubing end is provided with motor, and drives electricity Flabellum is connected with machine, the switch cabinet body lower inside is provided with power distribution equipment, and the power distribution equipment both sides are provided with fixation Pin, and power distribution equipment is connected by steady pin with cable tubing, and water leg, and drain pan and switch cabinet body are offered on the drain pan It is fixedly connected, the water leg end is provided with osculum.
Preferably, the exhaust duct is provided with two, and the two is symmetrically installed on switch cabinet body perpendicular bisector, and exhaust duct Road end and horizontal line.
Preferably, the water leg is structure diagonally downward, and its peak is in same level with drain pan peak, and Water leg is communicated by osculum with the external world.
Preferably, the air-guiding hole is located at switch cabinet body top, and air-guiding hole is uniformly distributed on switch cabinet body top.
Preferably, the air inlet is filter screen structure, and its direction is downwards.
Compared with prior art, the beneficial effects of the utility model are:The outdoor damp-proof type power distribution cabinet is provided with exhaust outlet, energy The hot-air of inside is discharged out of exhaust duct, so as to ensure that inside and outside temperature is consistent, avoids sweating water in switch cabinet body Pearl, air-guiding hole are uniformly distributed along switch cabinet body top, so that extraneous cold sky can be directly to internal electricity after entering switch cabinet body Gas equipment is cooled down, and radiating effect is more preferable, and air inlet and exhaust duct end straight down, can effectively avoid extraneous rain Water etc. enters, and further improves moisture effect, water leg is provided with drain pan, and water leg passes through osculum and extraneous phase Connection, the caused ponding on internal drain pan can be discharged, the power distribution cabinet air permeability is good, and humidity resistance is good, for a long time Can still ensure after operating inside will not moist ponding, avoid all kinds of electrical equipment waterlogged damages.
Brief description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is the utility model partial structurtes enlarged drawing;
Fig. 3 is the utility model drain pan top view.
In figure:1st, switch cabinet body, 2, air inlet, 3, intake stack, 4, rain cover eaves, 5, air-guiding hole, 6, mounting bracket, 7, row Air port, 8, exhaust duct, 9, flabellum, 10, motor, 11, cable tubing, 12, steady pin, 13, power distribution equipment, 14, drain pan, 15th, osculum, 16, water leg.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme:A kind of outdoor damp-proof type power distribution cabinet, including electric cabinet Casing 1, exhaust outlet 7 and drain pan 14, switch cabinet body 1 are fixedly arranged above rain cover eaves 4, and the both sides of rain cover eaves 4 are provided with air inlet 2, entered Air port 2 is filter screen structure, and its direction is downwards, and intake stack 3 is communicated with air inlet 2, and under the end of intake stack 3 Side is provided with air-guiding hole 5, and air-guiding hole 5 is located at the top of switch cabinet body 1, and air-guiding hole is uniformly distributed on the top of switch cabinet body 1, makes outer Boundary's air can directly carry out cooling radiating to internal electrical equipment, and intake stack 3 passes through in air-guiding hole 5 and switch cabinet body 1 Portion space is communicated, and mounting bracket 6 is provided with inside switch cabinet body 1, and the outside of exhaust outlet 7 is connected with exhaust duct 8, and exhaust duct 8 is set Two are equipped with, the two is symmetrically installed on the perpendicular bisector of switch cabinet body 1, and the end of exhaust duct 8 and horizontal line, avoids rainwater Penetrate into, the lower section of exhaust duct 8 is provided with cable tubing 11, and the end of cable tubing 11 is provided with motor 10, and motor Flabellum 9 is connected with 10, the lower inside of switch cabinet body 1 is provided with power distribution equipment 13, and the both sides of power distribution equipment 13 are provided with steady pin 12, and power distribution equipment 13 is connected by steady pin 12 with cable tubing 11, and water leg 16 is offered on drain pan 14, water leg 16 is Structure diagonally downward, its peak is in same level with the peak of drain pan 14, and water leg 16 is by osculum 15 and outside Boundary is communicated, and internal ponding is discharged in time, and drain pan 14 is fixedly connected with switch cabinet body 1, and the end of water leg 16 is provided with Osculum 15.
Operation principle:When using the outdoor damp-proof type power distribution cabinet, after various electrical equipments are connected with mounting bracket 6 Directly use, when power distribution cabinet normal operation, power distribution equipment 13 is that motor 10 is powered by cable tubing 11, thereby using Motor 10 drives flabellum 9 to rotate, and the hot-air inside switch cabinet body 1 will enter exhaust outlet 7, then pass through exhaust duct 3 Discharge, extraneous cold air will be sucked into intake stack 3 because of air pressure inside and from air inlet 2, blown finally along air-guiding hole 5 Electrical equipment internally, quick air circulation make internal and external temperature consistent, and the globule will not be condensed on the inwall of switch cabinet body 1, electricity Caused water droplet will fall on drain pan 14 once in a while inside cabinet casing 1, then will be flowed out along water leg 16 from osculum 15, so as to Reach drainage, here it is the operation principle of the outdoor damp-proof type power distribution cabinet.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should Within the scope of protection of the utility model.

Claims (5)

1. a kind of outdoor damp-proof type power distribution cabinet, including switch cabinet body(1), exhaust outlet(7)And drain pan(14), it is characterised in that:Institute State switch cabinet body(1)It is fixedly arranged above rain cover eaves(4), the rain cover eaves(4)Both sides are provided with air inlet(2), the air inlet (2)Inside it is communicated with intake stack(3), and intake stack(3)Air-guiding hole is provided with below end(5), and intake stack(3)Pass through Air-guiding hole(5)With switch cabinet body(1)Inner space communicates, the switch cabinet body(1)Inside is provided with mounting bracket(6), the row Air port(7)Outside is connected with exhaust duct(8), the exhaust duct(8)Lower section is provided with cable tubing(11), the line pipe Road(11)End is provided with motor(10), and motor(10)On be connected with flabellum(9), the switch cabinet body(1)It is interior Power distribution equipment is installed below portion(13), the power distribution equipment(13)Both sides are provided with steady pin(12), and power distribution equipment(13) Pass through steady pin(12)With cable tubing(11)It is connected, the drain pan(14)On offer water leg(16), and drain pan(14)With Switch cabinet body(1)It is fixedly connected, the water leg(16)End is provided with osculum(15).
A kind of 2. outdoor damp-proof type power distribution cabinet according to claim 1, it is characterised in that:The exhaust duct(8)Set There are two, the two is on switch cabinet body(1)Perpendicular bisector is symmetrically installed, and exhaust duct(8)End and horizontal line.
A kind of 3. outdoor damp-proof type power distribution cabinet according to claim 1, it is characterised in that:The water leg(16)To tilt Downward structure, its peak and drain pan(14)Peak is in same level, and water leg(16)Pass through osculum(15)With The external world communicates.
A kind of 4. outdoor damp-proof type power distribution cabinet according to claim 1, it is characterised in that:The air-guiding hole(5)Positioned at electricity Cabinet casing(1)Top, and air-guiding hole is in switch cabinet body(1)Top is uniformly distributed.
A kind of 5. outdoor damp-proof type power distribution cabinet according to claim 1, it is characterised in that:The air inlet(2)For filtering Web frame, and its direction is downwards.
CN201720228905.3U 2017-03-10 2017-03-10 A kind of outdoor damp-proof type power distribution cabinet Expired - Fee Related CN206758855U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720228905.3U CN206758855U (en) 2017-03-10 2017-03-10 A kind of outdoor damp-proof type power distribution cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720228905.3U CN206758855U (en) 2017-03-10 2017-03-10 A kind of outdoor damp-proof type power distribution cabinet

Publications (1)

Publication Number Publication Date
CN206758855U true CN206758855U (en) 2017-12-15

Family

ID=60609740

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720228905.3U Expired - Fee Related CN206758855U (en) 2017-03-10 2017-03-10 A kind of outdoor damp-proof type power distribution cabinet

Country Status (1)

Country Link
CN (1) CN206758855U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108039668A (en) * 2018-01-29 2018-05-15 王婉 A kind of outdoor power equipment cabinet of efficiently bird repellent
CN110944481A (en) * 2019-11-12 2020-03-31 扬州国润新能源科技有限公司 Outdoor equipment protection mechanism with dampproofing reinforcement function
CN111446657A (en) * 2020-06-18 2020-07-24 领航产业技术研究院(山东)有限公司 Movable high-voltage switch cabinet with heat dissipation function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108039668A (en) * 2018-01-29 2018-05-15 王婉 A kind of outdoor power equipment cabinet of efficiently bird repellent
CN110944481A (en) * 2019-11-12 2020-03-31 扬州国润新能源科技有限公司 Outdoor equipment protection mechanism with dampproofing reinforcement function
CN111446657A (en) * 2020-06-18 2020-07-24 领航产业技术研究院(山东)有限公司 Movable high-voltage switch cabinet with heat dissipation function

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171215

Termination date: 20180310

CF01 Termination of patent right due to non-payment of annual fee