CN106785988A - A kind of constant temperature power distribution cabinet - Google Patents

A kind of constant temperature power distribution cabinet Download PDF

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Publication number
CN106785988A
CN106785988A CN201710046614.7A CN201710046614A CN106785988A CN 106785988 A CN106785988 A CN 106785988A CN 201710046614 A CN201710046614 A CN 201710046614A CN 106785988 A CN106785988 A CN 106785988A
Authority
CN
China
Prior art keywords
control chamber
chute
sliding block
power distribution
advance
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.)
Granted
Application number
CN201710046614.7A
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Chinese (zh)
Other versions
CN106785988B (en
Inventor
任薇薇
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.)
FUJIAN SENDA ELECTRIC CO., LTD.
Original Assignee
任薇薇
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 任薇薇 filed Critical 任薇薇
Priority to CN201710046614.7A priority Critical patent/CN106785988B/en
Publication of CN106785988A publication Critical patent/CN106785988A/en
Application granted granted Critical
Publication of CN106785988B publication Critical patent/CN106785988B/en
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/301Cabinet-type casings; Parts thereof or accessories therefor mainly consisting of a frame onto which plates are mounted
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00Switchgear having carriage withdrawable for isolation
    • H02B11/12Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
    • H02B11/127Withdrawal mechanism

Abstract

The invention discloses a kind of constant temperature power distribution cabinet,Including cabinet,The dividing plate of multigroup equidistant arrangement is provided with cabinet,Each dividing plate top is equipped with the drawer appliance of adjusting means and sliding connection,Air circulation region is provided between adjusting means and drawer appliance,Advance airduct and rear blast pipe that adjusting means left side is set before and after being provided with,Control chamber is provided with adjusting means,Control chamber both sides are symmetrical to be provided with the first chute and the second chute,First chute left and right sidewall is arranged with the advance air holes being connected with advance airduct,Second chute left and right sidewall is arranged with the rear fresh air inlet being connected with rear blast pipe,The first sliding block is slidably connected in first chute,The second sliding block is slidably connected in second chute,First sliding block is provided with the first through hole to be connected with advance air holes,Second sliding block is provided with the second through hole to be connected with laggard airduct.

Description

A kind of constant temperature power distribution cabinet
Technical field
The present invention relates to technical field of electric power, particularly a kind of constant temperature power distribution cabinet.
Background technology
Power distribution cabinet, voltage electrical equipment is placed on chest therein.It is referred to as motive power distribution center.They are installed concentratedly in enterprise Transformer station, electric energy is distributed to subordinate's controller switching equipment of different location.Because power distribution cabinet is due to needing to use in various differences Environment in, and due to being placed with many important electric elements in power distribution cabinet, influenceed by variation of ambient temperature, summer heat, winter It is cold, and easily makes moist, and the safe operation to equipment brings hidden trouble, can influence performance and the life-span of electric elements, makes Into the damage of power distribution cabinet, and power distribution cabinet of the prior art is generally independent structure, and its temperature controlled mode is mainly by machine Air-conditioning in room, temperature control ability is poor, when putting more power distribution cabinet in particularly single computer room, it is impossible to which satisfaction uses needs.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of constant temperature power distribution cabinet, and it can overcome the above-mentioned of prior art Problem.
The present invention is achieved through the following technical solutions:A kind of constant temperature power distribution cabinet of the invention, including cabinet, it is described The dividing plate of multigroup equidistant arrangement is provided with cabinet, each described dividing plate top is equipped with adjusting means and sliding connection Drawer appliance, is provided with air circulation region between the adjusting means and the drawer appliance, the adjusting means left side is provided with The advance airduct and rear blast pipe of front and rear setting, are provided with control chamber in the adjusting means, the control chamber both sides are symmetrical The first chute and the second chute are provided with, the first chute left and right sidewall is arranged with the advance being connected with the advance airduct Air holes, the second chute left and right sidewall is arranged with the rear fresh air inlet being connected with the rear blast pipe, first chute The first sliding block is inside slidably connected, the second sliding block is slidably connected in second chute, first sliding block is provided with and is used to The first through hole being connected with the advance air holes, second sliding block is provided with to coordinate company with the laggard airduct The second through hole for connecing, first sliding block is provided with first stretched into the control chamber near the control chamber side and smooths Face, the first smooth face top is provided with first and tiltedly slides convex portion, and second sliding block is provided near the control chamber side to be stretched Enter the second even surface in the control chamber, the second even surface lower section is provided with second and tiltedly slides convex portion, inside the control chamber The screw rod that middle position is provided with, screw thread is connected with operating block on the screw rod, and the screw rod lower rotation is connected with electricity Machine, the operating block both sides are provided with projection, and the projection is provided with and is offseted with first even surface and the second even surface respectively The roller for connecing.
Preferably technical scheme, the dividing plate below the drawer appliance left end face is provided with and the drawer The limited block that component is abutted against.
Preferably technical scheme, first chute and the second chute opposite side are connected with the control chamber and set Put, first chute is provided with the first spring away from the control chamber side, and second chute is away from the control chamber side It is provided with second spring.
Preferably technical scheme, is slidably connected guide rod in the operating block of the screw rod both sides, described to lead Bar upper and lower ends are fixedly connected with the control chamber inner top and inner bottom part respectively, are pushed up in the screw tip and the control chamber Portion is rotatably assorted connection, and the motor is embedded in the bottom wall below the control chamber Nei and is fixedly connected.
Preferably technical scheme, is connected on the right side of the advance air holes and rear fresh air inlet with the air circulation region Set.
Preferably technical scheme, the advance airduct is warm-air pipe, and the rear blast pipe is cool air hose.
The beneficial effects of the invention are as follows:By the first spring and second spring, it is used to realize automatically reseting, so that realize can Re-adjustments, by screw rod, operating block, guide rod and motor, so as to realize automatic control and adjustment, reduce personnel labour, improve Operating efficiency, and be easy to guiding movement, by corresponding adjusting means and the advance airduct, laggard of being separately provided of single drawer appliance Airduct is connected, and so as to realize switch board body internal temperature, improves temperature control effect;Simple structure of the present invention, simple operation, so as to carry Power distribution cabinet high adapts to various working environments, extends the service life of power distribution cabinet.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of constant temperature power distribution cabinet internal structure schematic diagram of the invention;
Fig. 2 is adjusting means internal structure schematic diagram of the invention;
Structural representation when Fig. 3 is blast pipe after opening of the invention;
Structural representation when Fig. 4 is opening advance airduct of the invention;
Fig. 5 is control chamber of the invention, the first chute and the second chute distribution schematic diagram;
Fig. 6 is a kind of constant temperature power distribution cabinet left view of the invention;
Fig. 7 is the top view of operating block in the present invention.
Specific embodiment
As shown in Fig. 1-Fig. 7, a kind of constant temperature power distribution cabinet of the invention, including cabinet 1, it is provided with multigroup etc. in the cabinet 1 Away from the dividing plate 2 of arrangement, each top of the dividing plate 2 is equipped with the drawer appliance 5 of adjusting means 4 and sliding connection, institute State and air circulation region 3 is provided between adjusting means 4 and the drawer appliance 5, the left side of the adjusting means 4 is provided with front and rear setting Advance airduct 12 and rear blast pipe 11, is provided with control chamber 41 in the adjusting means 4, the both sides of the control chamber 41 are symmetrical The first chute 47 and the second chute 42 are provided with, the left and right sidewall of the first chute 47 is arranged with and is connected with the advance airduct 12 Logical advance air holes 472, the left and right sidewall of the second chute 42 is arranged with the rear air intake being connected with the rear blast pipe 11 Slidably connected in hole 422, first chute 47 in first sliding block 44, second chute 42 and slidably connect the second sliding block 43, first sliding block 44 is provided with the first through hole 441 to be connected with the advance air holes 472, described second Sliding block 43 is provided with the second through hole 431 to be connected with the rear blast pipe 11, and first sliding block 44 is near institute State the side of control chamber 41 and be provided with the first even surface 443 stretched into the control chamber 41, the top of first smooth face 443 sets There is first tiltedly to slide convex portion 442, second sliding block 43 is provided near the side of the control chamber 41 and stretches into the control chamber 41 Second even surface 433, the lower section of second even surface 433 is provided with second and tiltedly slides convex portion 432, the bosom of the control chamber 41 position The screw rod 411 that the place of putting is provided with, screw thread is connected with operating block 45, the connection of the lower rotation of the screw rod 411 on the screw rod 411 Have a motor 46, the both sides of the operating block 45 are provided with projection 451, the projection 451 be provided with respectively with first even surface 443 The roller 452 abutted against with the second even surface 433.
Wherein, the dividing plate 2 below the left end face of the drawer appliance 5 is provided with and is abutted against with the drawer appliance 5 Limited block 21, prevent from moving the excess of stroke.
Wherein, the opposite side of 47 and second chute of the first chute 42 is connected setting with the control chamber 41, described First chute 47 is provided with the first spring 471 away from the side of the control chamber 41, and second chute 42 is away from the control chamber 41 Side is provided with second spring 421, is used to realize automatically reseting, so as to realize repeatable regulation.
Wherein, sliding connection guide rod 412 in the operating block 45 of the both sides of the screw rod 411, on the guide rod 412 Lower two ends are fixedly connected with the inner top of the control chamber 41 and inner bottom part respectively, the top of the screw rod 411 and the control chamber 41 Inner top is rotatably assorted connection, and the motor 46 is embedded in the bottom wall of the lower section of the control chamber 41 and is fixedly connected, so as to realize Automatic control and adjustment, reduces personnel labour, improves operating efficiency.
Wherein, the advance air holes 472 and the right side of rear fresh air inlet 422 are connected setting with the air circulation region 3, carry Air high is uniformly distributed.
Wherein, the advance airduct 12 is warm-air pipe, and the rear blast pipe 11 is cool air hose, so as to realize in switch board body Portion's temperature.
During original state, operating block 45 is in the middle position of screw rod 411, now, near the roller of the first sliding block 44 452 and first realize abutting against between even surface 443 by the active force of the first spring 471, near the roller of the second sliding block 43 452 and second realize abutting against between even surface 433 by the active force of second spring 421, while the left and right sides of the first sliding block 44 , with advance air holes 472 for tight engagement is connected, the left and right sidewall of the second sliding block 43 is with rear fresh air inlet 422 for tight engagement is connected for wall.
When needing to heat, screw rod 411 is controlled to rotate forward by motor 46, now screw rod 411 drives operating block 45 gradually upward It is mobile, while drive two side wheels 452 gradually to move up, when the roller 452 near the first sliding block 44 is away from the first even surface 443 and with first tiltedly sliding convex portion 442 offset be connected when, now, the first sliding block 44 overcomes the active force of the first spring 471 to first The side shifting of spring 471 1, while the roller 452 near the second sliding block 43 is connected with the parallel rolling of the second even surface 433, works as operation When the upper surface of block 45 offsets with the top of control chamber 41, the roller 452 and first now close to the first sliding block 44 tiltedly slides the end of convex portion 442 End face is abutted against, meanwhile, the first through hole 441 coincides with advance air holes 472 and is connected so that hot blast passes through advance airduct 12, Complete to heat work in through the air inlet circulating area 3 of 472 and first through hole of advance air holes 441;;
When needing refrigeration, screw rod 411 is controlled to invert by motor 46, now screw rod 411 drives operating block 45 to move gradually downward, Simultaneously drive two side wheels 452 move gradually downward, when near the second sliding block 43 roller 452 away from the second even surface 433 simultaneously Sliding convex portion 432 oblique with second offsets when being connected, and now, the second sliding block 43 overcomes the active force of second spring 421 to second spring 471 1 side shiftings, while the roller 452 near the first sliding block 44 is connected with the parallel rolling of the first even surface 443, when operating block 45 When lower surface offsets with the bottom of control chamber 41, the roller 452 and second now close to the second sliding block 43 tiltedly slides the terminal surface of convex portion 432 Abut against, meanwhile, the second through hole 431 is coincided with rear fresh air inlet 422 and is connected so that cold wind is passed through by rear blast pipe 11 Afterwards refrigeration work is completed in the air inlet circulating area 3 of 422 and second through hole of fresh air inlet 431.
The beneficial effects of the invention are as follows:By the first spring and second spring, it is used to realize automatically reseting, so that realize can Re-adjustments, by screw rod, operating block, guide rod and motor, so as to realize automatic control and adjustment, reduce personnel labour, improve Operating efficiency, and be easy to guiding movement, by corresponding adjusting means and the advance airduct, laggard of being separately provided of single drawer appliance Airduct is connected, and so as to realize switch board body internal temperature, improves temperature control effect;Simple structure of the present invention, simple operation, so as to carry Power distribution cabinet high adapts to various working environments, extends the service life of power distribution cabinet.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention Protection domain should be determined by the scope of protection defined in the claims.

Claims (6)

1. a kind of constant temperature power distribution cabinet, including cabinet, it is characterised in that:The dividing plate of multigroup equidistant arrangement is provided with cabinet, each every Plate top is equipped with the drawer appliance of adjusting means and sliding connection, and air is provided between adjusting means and drawer appliance Circulating area, advance airduct and rear blast pipe that adjusting means left side is set before and after being provided with, is provided with control chamber in adjusting means, Control chamber both sides are symmetrical to be provided with the first chute and the second chute, and the first chute left and right sidewall is arranged with and is connected with advance airduct Logical advance air holes, the second chute left and right sidewall is arranged with the rear fresh air inlet being connected with rear blast pipe, sliding in the first chute It is dynamic to be connected with the first sliding block, the second sliding block is slidably connected in the second chute, the first sliding block is provided with to match somebody with somebody with advance air holes The first through hole of connection is closed, the second sliding block is provided with the second through hole to be connected with laggard airduct, the first sliding block The first even surface stretched into control chamber is provided near control chamber side, the first smooth face top is provided with first and tiltedly slides convex portion, Second sliding block is provided with the second even surface stretched into control chamber near control chamber side, and it is tiltedly sliding that the second even surface lower section is provided with second Convex portion, the screw rod being provided with control chamber bosom position, screw thread is connected with operating block on screw rod, and screw rod lower rotation connects Motor is connected to, operating block both sides are provided with projection, and projection is provided with the rolling for being abutted against with the first even surface and the second even surface respectively Wheel.
2. a kind of constant temperature power distribution cabinet according to claim 1, it is characterised in that:Below the drawer appliance left end face The dividing plate is provided with the limited block abutted against with the drawer appliance.
3. a kind of constant temperature power distribution cabinet according to claim 1, it is characterised in that:First chute and the second chute are relative Side is connected setting with the control chamber, and first chute is provided with the first spring, described away from the control chamber side Two chutes are provided with second spring away from the control chamber side.
4. a kind of constant temperature power distribution cabinet according to claim 1, it is characterised in that:In the operating block of the screw rod both sides Sliding connection guide rod, the guide rod upper and lower ends are fixedly connected with the control chamber inner top and inner bottom part respectively, described Screw tip is rotatably assorted with the control chamber inner top and is connected, and the motor is embedded in the bottom wall below the control chamber Nei and solid Fixed connection.
5. a kind of constant temperature power distribution cabinet according to claim 1, it is characterised in that:The advance air holes and rear fresh air inlet right side Be connected setting with the air circulation region.
6. a kind of constant temperature power distribution cabinet according to claim 1, it is characterised in that:The advance airduct is warm-air pipe, described Blast pipe is cool air hose afterwards.
CN201710046614.7A 2017-01-22 2017-01-22 A kind of constant temperature power distribution cabinet Active CN106785988B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710046614.7A CN106785988B (en) 2017-01-22 2017-01-22 A kind of constant temperature power distribution cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710046614.7A CN106785988B (en) 2017-01-22 2017-01-22 A kind of constant temperature power distribution cabinet

Publications (2)

Publication Number Publication Date
CN106785988A true CN106785988A (en) 2017-05-31
CN106785988B CN106785988B (en) 2018-02-06

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ID=58945238

Family Applications (1)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2224561A2 (en) * 2009-02-27 2010-09-01 Siemens Aktiengesellschaft Cooling of device drawers and control cabinets with heat pipes
CN204790654U (en) * 2015-08-10 2015-11-18 林嘉承 Intelligent power distribution case atmospheric control device
CN205212279U (en) * 2015-11-10 2016-05-04 鼎圣电气有限公司 Constant temperature low -voltage switch cabinet
CN205595662U (en) * 2016-05-02 2016-09-21 河南佳程电气有限公司 Automatic close switch board of vent
CN205646549U (en) * 2016-04-11 2016-10-12 天津晟奥电气有限公司 Constant temperature transformer case that refrigeratable heated
CN205863740U (en) * 2016-07-29 2017-01-04 昆山盛英电气有限公司 A kind of low-tension switch cabinet

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2224561A2 (en) * 2009-02-27 2010-09-01 Siemens Aktiengesellschaft Cooling of device drawers and control cabinets with heat pipes
CN204790654U (en) * 2015-08-10 2015-11-18 林嘉承 Intelligent power distribution case atmospheric control device
CN205212279U (en) * 2015-11-10 2016-05-04 鼎圣电气有限公司 Constant temperature low -voltage switch cabinet
CN205646549U (en) * 2016-04-11 2016-10-12 天津晟奥电气有限公司 Constant temperature transformer case that refrigeratable heated
CN205595662U (en) * 2016-05-02 2016-09-21 河南佳程电气有限公司 Automatic close switch board of vent
CN205863740U (en) * 2016-07-29 2017-01-04 昆山盛英电气有限公司 A kind of low-tension switch cabinet

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
CB03 Change of inventor or designer information

Inventor after: Xie Guiyun

Inventor after: Chen Lanfang

Inventor after: Dai Yuanling

Inventor after: Liu Hongdong

Inventor after: Quan Zongzheng

Inventor before: Ren Weiwei

CB03 Change of inventor or designer information
TA01 Transfer of patent application right

Effective date of registration: 20180102

Address after: 350002 Gulou garden, No. 618, Jinshan Road, Cangshan District, Fujian, Fuzhou, 11

Applicant after: FUJIAN SENDA ELECTRIC CO., LTD.

Address before: 312529 Zhejiang city of Shaoxing province Xinchang County habayashi Street No. 11 under the lotus island shore village

Applicant before: Ren Weiwei

GR01 Patent grant
GR01 Patent grant