CN110739617A - cooling and moisture-proof distribution box - Google Patents
cooling and moisture-proof distribution box Download PDFInfo
- Publication number
- CN110739617A CN110739617A CN201911108438.0A CN201911108438A CN110739617A CN 110739617 A CN110739617 A CN 110739617A CN 201911108438 A CN201911108438 A CN 201911108438A CN 110739617 A CN110739617 A CN 110739617A
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- space
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- box body
- plate
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an cooling and damp-proof distribution box which comprises an outer shell box body, wherein is hinged to the left side surface and the right side surface of the outer shell box body, a sliding space is formed in the outer shell box body, a collecting plate is fixedly installed on the top surface of the outer shell box body, the inner box body can be pushed to slide in the sliding space, rainwater collected by the collecting plate flows into a water tank through a water inlet hose, redundant rainwater is discharged through a water discharging hose, an electric element can be placed in a more sealed space, the influence of the external environment can be reduced, the normal operation of the inner element can be easily ensured, the external collecting plate can collect a large amount of rainwater to enter the water tank during raining, high temperature generated by the electric element can be taken away through the rainwater, and circulating ventilation can reduce internal water vapor condensation.
Description
Technical Field
The invention relates to the field of power distribution, in particular to cooling and damp-proof distribution boxes.
Background
The main usage of block terminal is accomodate some electrical equipment in confined space to prevent that external complex environment can exert an influence to electrical element, but electrical equipment can produce some other problems after placing sealed environment in, rise into electrical element operating temperature, and inside steam condenses easily, can corrode electrical element, influences life.
The block terminal that uses at present, is direct like this to install electrical equipment in the inside of box, not only does not play dampproofing exothermic isolated effect, can have very big hidden danger on the contrary, a little when the inside cooling of block terminal, only use the mode of air-blast, not only can consume a large amount of resources, the effect of cooling is not very obvious yet, and at the inside steam that condenses of block terminal, a little block terminals can't get rid of at all.
Disclosure of Invention
The invention aims to provide cooling and moisture-proof distribution boxes, which are used for overcoming the defects in the prior art.
The cooling and moisture-proof distribution box comprises an outer box body, is hinged on the left side surface and the right side surface of the outer box body, a sliding space is arranged in the outer box body, a collecting plate is fixedly arranged on the top surface of the outer box body, the collecting plate is of a structure with high periphery and low middle part and can collect rainwater, an inclined plate is fixedly arranged on the top surface of the collecting plate, an inner box body is arranged in the sliding space, an element space capable of containing distribution elements is arranged in the inner box body, a separating layer which separates the element space into two parts which are symmetrical left and right is fixedly arranged in the element space, a water tank capable of storing water is arranged in the separating layer, the water tank is communicated with the bottom surface of the collecting plate, rainwater collected by the collecting plate enters the water tank to cool the environment in the element space, a sealing plate and a second sealing plate which can seal the element space are hinged on the left side surface and the right side surface of the inner box body, and sealing rubber which can seal the element space is arranged on the and the,
the bottom wall of the element space is provided with an air inlet communicated with the element space, an air blower is arranged in the air inlet, the air blower can blow air into the element space to reduce the humidity in the element space, the top wall of the element space is provided with an air outlet communicated with the top surface of the inner box body, when the air blower blows air into the element space, moisture is taken out of the element space through the air outlet, and a sealing sliding plate capable of sealing the air outlet is arranged in the air outlet.
On the basis of the technical scheme, the bottom plate is fixedly installed on the bottom surface of the inner box body, the bottom plate and the sliding installation slide rail is arranged between the bottom walls of the sliding spaces, the water tank top wall is communicated with the water inlet hose, the water inlet hose is communicated with the bottom wall of the collecting plate, the water outlet hose is fixedly installed on the rear side surface of the inner box body and communicated with the water tank, and the other sides of the water outlet hose are arranged on the rear side surface of the shell box body.
On the basis of the technical scheme, be equipped with the dry space in the internal box, the dry space with the input port of air-blower is linked together, fixed mounting time-recorder in the internal box, fixed mounting motor in the internal box, motor with time-recorder electricity signal connection, the fixed mounting motor shaft on the motor left and right sides output shaft, the board is sealed in the threaded mounting on the motor shaft, seal the board can with the air intake is sealed firmly, fixed mounting thermodetector on the rear side inner wall in component space, thermodetector with motor the air-blower electricity signal connection.
On the basis of the technical scheme, an access hole communicated with the side face of the inner box body is formed in the inner wall of the component space with side, a second motor is fixedly installed in the top wall of the access hole, a threaded shaft is fixedly installed on the output shaft of the second motor, a threaded sleeve is installed on the threaded shaft in a threaded mode and is hinged to the second sealing plate, the second sealing plate is hinged to the sealing plate, the sealing plate is hinged to the side face of the inner box body, lock cylinder spaces are symmetrically arranged on the side face of the inner box body in the left-right mode, a lock cylinder is rotatably installed in the lock cylinder spaces, a plug pin hook is fixedly installed on the lock cylinder, a touch switch is fixedly installed on the inner wall of the rear side of the lock cylinder space and is connected with the second motor and an electric signal, a communicated plug pin hole is formed between the lock cylinder spaces and the access hole, a plug pin is fixedly installed on the lower side face of the second sealing plate, and the plug pin can extend into the lock cylinder spaces through the plug pin hole to clamp the plug pin.
On the basis of the technical scheme, a third motor is fixedly installed on the inner wall of the front side of the element space, the third motor is connected with an electric signal of the temperature detector, a gear is fixedly installed on an output shaft of the third motor, a rack is arranged on the lower side face of the sealing sliding plate, and the rack on the upper side of the sealing sliding plate is meshed with the gear.
The rainwater collecting device has the advantages that the electrical elements can be placed in a more sealed space, influences of external environments can be reduced, normal operation of the internal elements is easy to guarantee, the external collecting plate can collect a large amount of rainwater to enter the water tank when raining, high temperature generated by the electrical elements can be taken away through the rainwater, air blast cooling can be performed according to the internal temperature condition, circulating ventilation can reduce internal water vapor condensation, corrosion to the electrical elements is reduced, and the rainwater collecting device is worthy of being pushed to .
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view taken along the line A-A in FIG. 1;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1;
FIG. 5 is an enlarged schematic view of FIG. 1 at D;
fig. 6 is a schematic sectional view in the direction of E-E in fig. 5.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 6, wherein for the sake of convenience of description, the orientation described below is defined as the front-back, left-right, front-back direction , which is the direction along which the drawing of fig. 1 is viewed, the front-back, left-right, top-bottom direction , which is the direction along which the drawing of fig. 1 is viewed, and the front-back, left-right, top-bottom direction of the drawing of fig. 1.
Referring to fig. 1 to 6, a cooling and moisture-proof distribution box according to an embodiment of the invention includes an outer box 10, 11 are hinged on left and right sides of the outer box 10, a sliding space 12 is provided in the outer box 10, a collecting plate 30 is fixedly mounted on a top surface of the outer box 10, the collecting plate 30 has a structure with high circumference and low middle, and can collect rainwater, an inclined plate 31 is fixedly mounted on a top surface of the collecting plate 30, an inner box 32 is provided in the sliding space 12, an element space 35 capable of accommodating power distribution elements is provided in the inner box 32, a separating layer 34 for separating the element space 35 into two parts in left and right symmetry is fixedly provided in the element space 35, a water tank 33 capable of storing water is provided in the separating layer 34, the water tank 33 is communicated with a bottom surface of the collecting plate 30, rainwater collected by the collecting plate 30 enters the water tank 33 to cool an environment in the element space 35, a second sealing plate and a second sealing plate are hinged on left and right sides of the inner box 32 to seal the element space 35, and seal the rubber sealing plate 25,
an air inlet 17 communicated with the element space 35 is arranged on the bottom wall of the element space 35, an air blower 16 is arranged in the air inlet 17, the air blower 16 can blow air into the element space 35 to reduce the humidity in the element space 35, an air outlet 39 communicated with the top surface of the inner box body 32 is arranged on the top wall of the element space 35, when the air blower 16 blows air into the element space 35, moisture is taken out of the element space 35 through the air outlet 39, and a sealing sliding plate 40 capable of sealing the air outlet 39 is arranged in the air outlet 39.
In addition, in embodiments, the bottom plate 14 is fixedly installed on the bottom surface of the internal box body 32, the sliding rail 13 is installed between the bottom plate 14 and the bottom wall of the sliding space 12 in a sliding manner, the water inlet hose 29 is installed on the top wall of the water tank 33 in a communicating manner, the water inlet hose 29 is communicated with the bottom wall of the collecting plate 30, the drainage hose 36 communicated with the water tank 33 is fixedly installed on the rear side surface of the internal box body 32, the other side of the drainage hose 36 is arranged on the rear side surface of the external box body 10, the internal box body 32 is pushed, the internal box body 32 can slide in the sliding space 12, rainwater collected by the collecting plate 30 flows into the water tank 33 through the water inlet hose 29, and redundant rainwater is discharged through the drainage hose 36.
In addition, in embodiments, a drying space 15 is provided in the internal box 32, the drying space 15 is communicated with an input port of the blower 16, a timer 20 is fixedly installed in the internal box 32, a motor 21 is fixedly installed in the internal box 32, the motor 21 is electrically connected to the timer 20, a motor shaft 19 is fixedly installed on left and right output shafts of the motor 21, a sealing plate 18 is screwed on the motor shaft 19, the sealing plate 18 can seal the air inlet 17, a temperature detector 50 is fixedly installed on the inner wall of the rear side of the component space 35, the temperature detector 50 is electrically connected to the motor 21 and the blower 16, and when the temperature detector 50 detects a high temperature in the component space 35, the motor 21 is started, the motor 21 drives the motor shaft 19 to rotate, the sealing plate 18 opens the air inlet 17, the blower 16 is started, and the blower 16 blows air into the component space 35 to reduce the temperature and reduce the tide.
In addition, in embodiments, an access opening 22 communicating with a side surface of the inner box 32 is provided on an inner wall of the component space 35 having side, a second motor 28 is fixedly installed in a top wall of the access opening 22, a screw shaft 27 is fixedly installed on an output shaft of the second motor 28, a screw bushing 26 is installed on the screw shaft 27 in a screw manner, the screw bushing 26 is hinged to the second sealing plate 24, the second sealing plate 24 is hinged to the first sealing plate 23, the second sealing plate is hinged to a side surface of of the inner box 32, lock cylinder spaces 41 are symmetrically provided on a side surface of of the inner box 32 in a left-right direction, a lock cylinder 51 is rotatably installed in the lock cylinder space 41, a lock pin hook 42 is fixedly installed on the lock cylinder 51, a touch switch 44 is fixedly installed on an inner wall of a rear side of the lock cylinder space 41, the touch switch 44 is connected to the second motor 28 and an electrical signal, a communicated bolt hole 43 is provided between the lock cylinder space 41 and the access opening 22, a lock pin hook 52 is fixedly installed on the second sealing plate 24, the inner wall of the second sealing plate 52, the lock cylinder space 52 is fixedly installed, the lock pin space 52 is capable of being capable of moving the lock cylinder space, and the lock cylinder space 28, the touch switch hook is capable of driving the touch switch to drive the lock cylinder space to rotate the lock cylinder space to drive the lock cylinder to drive the touch switch element 35 to rotate the lock cylinder to drive the lock pin hook to rotate the lock cylinder, and the lock pin hook, the touch switch hook, the lock cylinder.
In addition, in embodiments, a third motor 38 is fixedly installed on the inner wall of the front side of the element space 35, the third motor 38 is electrically connected to the temperature detector 50, a gear 37 is fixedly installed on the output shaft of the third motor 38, a rack is installed on the lower side surface of the sealing sliding plate 40, the rack on the upper side of the sealing sliding plate 40 is engaged with the gear 37, when the temperature detector 50 detects a high temperature in the element space 35, the third motor 38 is controlled to be started, the third motor 38 drives the gear 37 to rotate, the gear 37 drives the sealing sliding plate 40 to rotate, so that the exhaust port 39 is opened, and the gas entering the element space 35 can be exhausted through the exhaust port 39.
When 11 is opened, the inner box 32 is pushed, the inner box 32 can slide in the sliding space 12, when electrical components in the component space 35 are overhauled, a key is used to rotate the lock cylinder 51, the lock cylinder 51 drives the latch hook 42 to rotate, the latch hook 42 triggers the touch switch 44, the touch switch 44 controls the second motor 28 to be started, the second motor 28 drives the threaded shaft 27 to rotate, the second sealing plate 24 and the sealing plate 23 move upwards, the components in the component space 35 are displayed, the overhauling is facilitated, the collecting plate 30 can collect rainwater in rainy days, the rainwater collected by the collecting plate 30 flows into the water tank 33 through the water inlet hose 29, heat generated by the electrical components in the component space 35 is absorbed, and redundant rainwater is discharged through the water discharging hose 36.
When the temperature detector 50 detects a high temperature in the element space 35, the th motor 21 is started, the th motor 21 drives the motor shaft 19 to rotate, the sealing plate 18 opens the air inlet 17, the blower 16 is started, the blower 16 blows air into the element space 35 to reduce temperature and reduce humidity, the temperature detector 50 controls the third motor 38 to be started, the third motor 38 drives the gear 37 to rotate, the gear 37 drives the sealing sliding plate 40 to rotate, the air outlet 39 is opened, air entering the element space 35 can be exhausted through the air outlet 39, the th motor 21, the blower 16 and the third motor 38 are started, the timer 20 counts time, after the timer 20 counts time, the th motor 21 is controlled to be started to close the air inlet 17, the third motor 38 is controlled to be started to close the air outlet 39, and the blower 16 is controlled to stop blowing air.
The rainwater collecting device has the advantages that the electrical elements can be placed in a more sealed space, influences of external environments can be reduced, normal operation of the internal elements is easy to guarantee, the external collecting plate can collect a large amount of rainwater to enter the water tank when raining, high temperature generated by the electrical elements can be taken away through the rainwater, air blast cooling can be performed according to the internal temperature condition, circulating ventilation can reduce internal water vapor condensation, corrosion to the electrical elements is reduced, and the rainwater collecting device is worthy of being pushed to .
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (5)
1, cooling moisture-proof distribution box, which comprises a shell box body, is hinged on the left side surface and the right side surface of the shell box body, a sliding space is arranged in the shell box body, and the cooling moisture-proof distribution box is characterized in that a collecting plate is fixedly arranged on the top surface of the shell box body, the collecting plate is of a structure with high periphery and low middle part, rainwater can be collected, an inclined plate is fixedly arranged on the top surface of the collecting plate, an inner box body is arranged in the sliding space, an element space for placing power distribution elements is arranged in the inner box body, a separating layer for separating the element space into two parts which are symmetrical left and right is fixedly arranged in the element space, a water tank for storing water is arranged in the separating layer, the water tank is communicated with the bottom surface of the collecting plate, rainwater collected by the collecting plate enters the water tank to cool the environment in the element space, a sealing plate and a second sealing plate which can seal the element space are hinged on the left side surface and the right side surface of the inner box body, and the,
the bottom wall of the element space is provided with an air inlet communicated with the element space, an air blower is arranged in the air inlet, the air blower can blow air into the element space to reduce the humidity in the element space, the top wall of the element space is provided with an air outlet communicated with the top surface of the inner box body, when the air blower blows air into the element space, moisture is taken out of the element space through the air outlet, and a sealing sliding plate capable of sealing the air outlet is arranged in the air outlet.
2. The kinds of cooling dampproof distribution box of claim 1, wherein a bottom plate is fixedly mounted on the bottom surface of the inner box, a slide rail is slidably mounted between the bottom plate and the bottom wall of the sliding space, a water inlet hose is mounted on the top wall of the water tank in a communicating manner and is communicated with the bottom wall of the collecting plate, a water outlet hose communicated with the water tank is fixedly mounted on the rear side surface of the inner box, and the other side of the water outlet hose is disposed on the rear side surface of the outer box.
3. The kinds of cooling dampproofing block terminal of claim 1, wherein be equipped with dry space in the internal box, dry space with the input port of air-blower is linked together, the internal fixed mounting time-recorder of internal box, the internal fixed mounting th motor of internal box, the th motor with the time-recorder electrical signal connection, fixed mounting motor shaft on the output shaft about the th motor, threaded mounting seals the board on the motor shaft, seal the board and can live the air intake is sealed, fixed mounting thermodetector on the rear side inner wall in component space, thermodetector with the th motor, air-blower electrical signal connection.
4. The kinds of cooling and moisture-proof distribution box of claim 1, wherein an access opening communicating with the side of the internal box is provided on the inner wall of the component space on the side , a second motor is fixedly installed in the top wall of the access opening, a threaded shaft is fixedly installed on the output shaft of the second motor, a threaded sleeve is installed on the threaded shaft in a threaded manner, the threaded sleeve is hinged to the second sealing plate, the second sealing plate and the sealing plate are hinged to each other, the sealing plate is hinged to the side of the internal box, lock cylinder spaces are symmetrically provided on the side of the internal box from left to right, a lock cylinder is rotatably installed in the lock cylinder spaces, a latch hook is fixedly installed on the lock cylinder, a touch switch is fixedly installed on the inner wall of the rear side of the lock cylinder spaces, the touch switch is electrically connected to the second motor, a communicating hole is provided between the lock cylinder spaces and the access opening, a latch is fixedly installed on the lower side of the second sealing plate, and the latch can extend into the lock cylinder spaces to be locked with the latch hook through the latch hole.
5. The kinds of cooling dampproof distribution box of claim 1, wherein a third motor is fixed on the inner wall of the front side of the element space, the third motor is electrically connected with the temperature detector, a gear is fixed on the output shaft of the third motor, a rack is arranged on the lower side surface of the sealing sliding plate, and the rack on the upper side of the sealing sliding plate is meshed with the gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911108438.0A CN110739617B (en) | 2019-11-13 | 2019-11-13 | Dampproofing block terminal of cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911108438.0A CN110739617B (en) | 2019-11-13 | 2019-11-13 | Dampproofing block terminal of cooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110739617A true CN110739617A (en) | 2020-01-31 |
| CN110739617B CN110739617B (en) | 2020-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911108438.0A Active CN110739617B (en) | 2019-11-13 | 2019-11-13 | Dampproofing block terminal of cooling |
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| Country | Link |
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| CN (1) | CN110739617B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111405796A (en) * | 2020-04-21 | 2020-07-10 | 浙江裕峰环境服务股份有限公司 | House security system structure |
| CN112928654A (en) * | 2021-01-27 | 2021-06-08 | 徐云霞 | Automatically controlled switch board with heat dissipation function |
| CN112952607A (en) * | 2021-02-05 | 2021-06-11 | 王新刚 | Outdoor cooling and damp-proof distribution box for coastal cities |
| CN113300228A (en) * | 2021-04-17 | 2021-08-24 | 李萌 | Moisture-proof power distribution cabinet |
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| CN204651726U (en) * | 2015-05-26 | 2015-09-16 | 宏飞集团有限公司 | A kind of outdoor garden high-low voltage electric power distribution cabinet |
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| CN113300228A (en) * | 2021-04-17 | 2021-08-24 | 李萌 | Moisture-proof power distribution cabinet |
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|---|---|
| CN110739617B (en) | 2020-12-25 |
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Effective date of registration: 20201208 Address after: 530000 No. 6-2, democracy Road, Xingning District, the Guangxi Zhuang Autonomous Region, Nanning Applicant after: ELECTRIC POWER RESEARCH INSTITUTE, GUANGXI POWER GRID Co.,Ltd. Applicant after: GUANGXI POWER LINE EQUIPMENT AND FITTING FACTORY Co.,Ltd. Address before: No. 13, Shangxing Road, Shangtian street, Fenghua District, Ningbo City, Zhejiang Province Applicant before: Ningbo Fenghua Pingxi Distribution Technology Co.,Ltd. |
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