CN110854722B - Automatic heat dissipation and damp-proof switch board install bin - Google Patents
Automatic heat dissipation and damp-proof switch board install bin Download PDFInfo
- Publication number
- CN110854722B CN110854722B CN201911381195.8A CN201911381195A CN110854722B CN 110854722 B CN110854722 B CN 110854722B CN 201911381195 A CN201911381195 A CN 201911381195A CN 110854722 B CN110854722 B CN 110854722B
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- Prior art keywords
- cavity
- power
- sets
- distribution cabinet
- installation cavity
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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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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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
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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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
Abstract
The invention discloses an automatic heat-dissipation and moisture-proof power distribution cabinet installation box which comprises a main box body, wherein an installation cavity is formed in the main box body, two groups of sliding plates which are symmetrical left and right are arranged in the mounting cavity in a sliding way, a clamping plate is arranged on one side surface of the two groups of sliding plates which are close to each other in a sliding way, the clamping plate is used for clamping the power distribution cabinet, the bottom wall of the installation cavity is fixedly provided with the fixed block, the top surface of the fixed block is rotatably provided with the row of rolling shafts, the invention can be used in the wet or rainy weather, the sealing motor works to enable the first sealing plate and the second sealing plate to move simultaneously to seal the side cavity and the top cavity, and then make moist air can not get into the installation intracavity, prevent that the switch board from weing, the roller bearing can make things convenient for putting into and taking out of switch board to overhaul simultaneously, splint can be with the automatic centre gripping of switch board in the middle part position of installation intracavity, conveniently with switch board and connector lug with connect the electric plate to be connected.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet installation box capable of automatically dissipating heat and preventing moisture.
Background
The power distribution cabinet is final-stage equipment of a power distribution system, is used in occasions with dispersed loads and less loops and is a general name of a motor control center; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level power distribution equipment to the nearby loads;
the switch board of special occasion generally needs dampproofing, ventilation and heat dissipation to handle, if do not prevent damp and dispel the heat, the switch board breaks down easily, and traditional switch board generally does not have heat dissipation and dampproofing function, need install it in specific install bin, protects.
Disclosure of Invention
The invention aims to provide an automatic heat-dissipation and moisture-proof power distribution cabinet installation box, which is used for overcoming the defects in the prior art.
According to the automatic heat dissipation and moisture prevention power distribution cabinet installation box, the automatic heat dissipation and moisture prevention power distribution cabinet installation box comprises a main box body, an installation cavity is formed in the main box body, two sets of bilaterally symmetrical sliding plates are arranged in the installation cavity in a sliding mode, clamping plates are arranged on one side face, close to each other, of the two sets of sliding plates in a sliding mode and used for clamping a power distribution cabinet, a fixing block is fixedly arranged on the bottom wall of the installation cavity, a row of rolling shafts are rotatably arranged on the top face of the fixing block, side cavities are formed in the left side face and the right side face of the main box body respectively, first sealing plates are arranged in the side cavities in a sliding mode and communicated with the installation cavity, the first sealing plates can seal the side cavities, a top cavity is formed in the top face of the main box body and communicated with the installation cavity, second sealing plates are arranged in the top, the top surface of the second sealing plate is fixedly provided with a rain shielding plate, the rain shielding plate is used for protecting the whole device and preventing water, the bottom surface of the main box body is provided with two sets of bilaterally symmetrical blowing cavities, and a fan is arranged in each blowing cavity in a rotating mode and can blow air into the mounting cavity.
In addition, in one embodiment, two sets of first thread blocks which are symmetrical up and down are arranged in the two sets of side cavities in a sliding mode, the first thread blocks and the first sealing plate are hinged together through first connecting rods, a sealing motor is fixedly embedded in the bottom wall of the side cavity on the left side, vertical screw rods which extend up and down are arranged in the side cavities in a rotating mode, the vertical screw rods on the right side are connected with the first thread blocks in a threaded fit mode, and the vertical screw rods on the left side are connected with the sealing motor in a power mode.
In addition, in one embodiment, two sets of bilaterally symmetrical second thread blocks are slidably arranged on the bottom wall of the top cavity, a transverse screw rod is rotatably arranged in the top cavity, the transverse screw rod is in thread fit connection with the second thread blocks, a second connecting rod is hinged between the second thread blocks and the bottom surface of the second sealing plate, power bevel gears are fixedly arranged at the top ends of the two sets of vertical screw rods, driven bevel gears are fixedly arranged at the left end and the right end of each transverse screw rod, and the driven bevel gears are meshed with the power bevel gears.
In addition, in one embodiment, an air inlet hole is formed in the air blowing cavity and communicated with the installation cavity, a fixed disc is fixedly arranged in each air inlet hole, a first through hole is formed in the fixed disc, a rotary disc is arranged in the bottom wall of the installation cavity in a rotating mode, a second through hole is formed in the rotary disc and can be coincided with the first through hole, the top end of the rotary disc is connected with the left vertical screw rod through a first belt in a power mode, two sets of fan shafts are arranged on the bottom surface of the fixed disc in a rotating mode, the fans are fixedly arranged on the peripheries of the fan shafts, a blowing motor is fixedly embedded in the main box, the top end of the blowing motor is connected with a power belt wheel, and the power belt wheel is connected with the fan shafts through a second belt.
In addition, in one of them embodiment, the fixed block sets firmly the gliding axle that leads that extends about, lead the gliding axle and run through the slide and with slide sliding fit, two sets of all slide and all slide in the slide and be equipped with the traveller, the traveller with a side of splint is fixed, be equipped with the spring on the periphery of traveller, spring one end with splint are fixed, the other end with the slide is fixed, the centre gripping motor has been set firmly in the right wall of installation cavity, the left side end power of fan axle is connected with the power screw shaft that extends left, the power screw shaft runs through two sets of the slide, and with it screw-thread fit connection, set firmly the electricity connection board on the roof of installation cavity, it is used for connecting wire and electric joint to connect the electricity board.
The invention has the beneficial effects that: the power distribution cabinet sealing device can seal the motor to work in wet weather or rainy weather, so that the first sealing plate and the second sealing plate can move simultaneously to seal the side cavity and the top cavity, and further moist air can not enter the installation cavity, the power distribution cabinet is prevented from being wetted, meanwhile, the roller can facilitate the power distribution cabinet to be placed in and taken out for maintenance, the clamping plate can automatically clamp the power distribution cabinet in the middle position of the installation cavity, and the power distribution cabinet and the connector lug can be conveniently connected with the power connection plate.
Drawings
FIG. 1 is a schematic view of the internal structure of an automatic heat dissipation and moisture prevention power distribution cabinet installation box of the present invention;
FIG. 2 is a top view of the turntable of the present invention;
fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, for the sake of convenience, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 3, the automatic heat dissipation and moisture-proof power distribution cabinet installation box according to the embodiment of the invention includes a main box body 10, an installation cavity 50 is formed in the main box body 10, two sets of bilaterally symmetrical sliding plates 51 are slidably arranged in the installation cavity 50, a clamping plate 23 is slidably arranged on one side surface of the two sets of sliding plates 51 close to each other, the clamping plate 23 is used for clamping the power distribution cabinet, a fixed block 27 is fixedly arranged on the bottom wall of the installation cavity 50, a row of rollers 26 is rotatably arranged on the top surface of the fixed block 27, side cavities 14 are respectively arranged on the left side surface and the right side surface of the main box body 10, a first sealing plate 12 is slidably arranged in the side cavities 14, the side cavities 14 are communicated with the installation cavity 50, the first sealing plate 12 can seal the side cavities 14, a top cavity 34 is arranged on the top surface of the main box body 10, and the top, the top chamber 34 is internally provided with a second sealing plate 20 in a sliding manner, the second sealing plate 20 can seal the top of the top chamber 34, the top surface of the second sealing plate 20 is fixedly provided with a rain shielding plate 56, the rain shielding plate 56 is used for protecting the whole device and preventing water, the bottom surface of the main box body 10 is provided with two sets of bilateral symmetry blowing chambers 22, the blowing chambers 22 are rotatably provided with fans 41, and the fans 41 can blow air into the installation chamber 50.
Preferably or exemplarily, two sets of first thread blocks 15 which are symmetrical up and down are slidably arranged in the two sets of side cavities 14, the first thread blocks 15 are hinged to the first sealing plate 12 through first connecting rods 13, a sealing motor 11 is fixedly embedded in the bottom wall of the left side cavity 14, vertical screws 16 which extend up and down are rotatably arranged in the side cavities 14, the vertical screws 16 on the right side are in threaded fit connection with the first thread blocks 15, the vertical screws 16 on the left side are in power connection with the sealing motor 11, and the first sealing plate 12 can slide through the operation of the sealing motor 11, so that the side cavities 14 are not shielded and sealed by the first sealing plate 12.
Beneficially or exemplarily, two sets of second screw blocks 55 which are bilaterally symmetrical are slidably disposed on the bottom wall of the top cavity 34, a horizontal screw 54 is rotatably disposed in the top cavity 34, the horizontal screw 54 is in threaded fit connection with the second screw blocks 55, a second connecting rod 53 is hinged between the second screw blocks 55 and the bottom surface of the second sealing plate 20, power bevel gears 17 are fixedly disposed at the top ends of the two sets of vertical screws 16, driven bevel gears 19 are fixedly disposed at the left and right ends of the horizontal screw 54, the driven bevel gears 19 are meshed with the power bevel gears 17, and the second sealing plate 20 can move up and down by rotation of the horizontal screw 54, so that the top cavity 34 cannot be sealed.
Beneficially or exemplarily, an air inlet 42 is communicated between the blowing cavity 22 and the mounting cavity 50, fixed disks 37 are fixedly arranged in the air inlet 42, first through holes 38 are formed in the fixed disks 37, rotating disks 36 are rotatably arranged in the bottom wall of the mounting cavity 50, second through holes 35 are formed in the rotating disks 36, the second through holes 35 can be overlapped with the first through holes 38, the top ends of the rotating disks 36 are in power connection with the left vertical screw 16 through first belts 71, fan shafts 39 are rotatably arranged on the bottom surfaces of the two groups of fixed disks 37, the fans 41 are fixedly arranged on the peripheries of the fan shafts 39, a blowing motor 73 is fixedly embedded in the main box body 10, a power belt pulley 74 is in power connection with the top ends of the blowing motor 73, the power belt pulley 74 is connected with the fan shafts 39 through second belts 40, and through the operation of the sealing motor 11, the second through hole 35 is overlapped with the first through hole 38, and the blower motor 73 is controlled to operate, so that the fan 41 rotates to blow air.
Beneficially or exemplarily, the fixed block 27 is internally and fixedly provided with a left-right extending sliding guide shaft 28, the sliding guide shaft 28 penetrates through the sliding plate 51 and is in sliding fit with the sliding plate 51, two sets of sliding plates 51 are internally and slidably provided with sliding columns 25, the sliding columns 25 are fixed with one side surface of the clamping plate 23, springs 24 are arranged on the peripheries of the sliding columns 25, one ends of the springs 24 are fixed with the clamping plate 23, the other ends of the springs are fixed with the sliding plate 51, a clamping motor 29 is fixedly embedded in the right wall of the installation cavity 50, the left end of the fan shaft 39 is in power connection with a power screw shaft 33 extending leftwards, the power screw shaft 33 penetrates through the two sets of sliding plates 51 and is in threaded fit connection with the sliding plates, the top wall of the installation cavity 50 is fixedly provided with a power connection plate 32, and the power connection plate 32 is used for connecting a lead and.
When the device is used, firstly, the power distribution cabinet is placed into the installation cavity 50, then the clamping motor 29 is controlled to work, so that the two groups of sliding plates 51 are close to each other, thereby the clamping plates 23 clamp the power distribution cabinet, the rolling shafts 26 play a role of conveniently pushing the power distribution cabinet, when heat dissipation and ventilation are required, the sealing motor 11 is controlled to work, the vertical screw rods 16 are rotated, so that the two groups of first thread blocks 15 are close to each other, thereby the first sealing plates 12 are opened, the outside is communicated with the installation cavity 50 through the side cavities 14, simultaneously the power bevel gear 17 drives the driven bevel gear 19 to rotate, further the horizontal screw rods 54 are rotated, so that the two groups of second thread blocks 55 are close to each other, thereby the second sealing plates 20 move upwards, thereby the top cavity 34 is communicated with the outside, simultaneously the vertical screw rods 16 drive the rotary disc 36 to rotate, so that the second openings 35 are superposed with the first openings 38, so that the blowing cavity 22 is communicated with, the power pulley 74 is rotated to rotate the fan 41, so that air is blown to dissipate heat, and when the weather is wet or rainy, the second sealing plate 20 and the first sealing plate 12 are both in a closed state to prevent the interior of the mounting cavity 50 from being affected with damp.
The invention has the beneficial effects that: the power distribution cabinet sealing device can seal the motor to work in wet weather or rainy weather, so that the first sealing plate and the second sealing plate can move simultaneously to seal the side cavity and the top cavity, and further moist air can not enter the installation cavity, the power distribution cabinet is prevented from being wetted, meanwhile, the roller can facilitate the power distribution cabinet to be placed in and taken out for maintenance, the clamping plate can automatically clamp the power distribution cabinet in the middle position of the installation cavity, and the power distribution cabinet and the connector lug can be conveniently connected with the power connection plate.
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. The utility model provides an automatic heat dissipation and dampproofing switch board install bin, includes the main tank body, its characterized in that: the power distribution cabinet is characterized in that an installation cavity is formed in the main box body, two groups of bilaterally symmetrical sliding plates are arranged in the installation cavity in a sliding mode, clamping plates are arranged on one side face, close to each other, of the two groups of sliding plates in a sliding mode and used for clamping the power distribution cabinet, a fixing block is fixedly arranged on the bottom wall of the installation cavity, a row of rolling shafts are rotatably arranged on the top face of the fixing block, side cavities are formed in the left side face and the right side face of the main box body respectively, a first sealing plate is arranged in the side cavities in a sliding mode and communicated with the installation cavity, the side cavities can be sealed through the first sealing plate, a top cavity is formed in the top face of the main box body and communicated with the installation cavity, a second sealing plate is arranged in the top cavity in a sliding mode and used for sealing the top of the top cavity, a rain shielding plate is fixedly arranged on the top, two sets of bilaterally symmetrical blowing cavities are formed in the bottom surface of the main box body, fans are rotatably arranged in the blowing cavities, and the fans can blow air into the mounting cavities.
2. The automatic heat dissipation and moisture-proof power distribution cabinet installation box according to claim 1, characterized in that: two sets of equal sliding two sets of first thread blocks that are equipped with longitudinal symmetry in the side intracavity, first thread block with all articulate together through first connecting rod between the first closing plate, be located the left the diapire in side chamber is embedded to have sealed motor, the side intracavity is all rotated and is equipped with the perpendicular screw rod that extends from top to bottom, is located the right side erect the screw rod with first thread block screw-thread fit connects, is located the left erect the screw rod with sealed motor power is connected.
3. The automatic heat dissipation and moisture-proof power distribution cabinet installation box according to claim 2, characterized in that: the top cavity is provided with two sets of bilaterally symmetrical second thread blocks in a sliding mode on the bottom wall, a transverse screw rod is arranged in the top cavity in a rotating mode and is in threaded fit connection with the second thread blocks, a second connecting rod is hinged between the second thread blocks and the bottom surface of the second sealing plate, the top ends of the two sets of vertical screw rods are fixedly provided with power bevel gears, the left end and the right end of the transverse screw rod are fixedly provided with driven bevel gears, and the driven bevel gears are meshed with the power bevel gears.
4. The automatic heat dissipation and moisture-proof power distribution cabinet installation box according to claim 3, characterized in that: the utility model discloses a fan, including the installation cavity, the air inlet has been seted up to the chamber of blowing, the air inlet has all been set firmly in the air inlet, first opening has been seted up on the fixed disk, the diapire internal rotation of installation cavity is equipped with the carousel, the second opening has been seted up on the carousel, the second opening can with first opening coincidence, the top and the left of carousel connect through first belt power between the upright screw rod, and are two sets of all rotate on the bottom surface of fixed disk and be equipped with the fan axle, the fan sets firmly on the periphery of fan axle, the internal solid embedding of headstock has blowing motor, blowing motor's top power is connected with the power band pulley, the power band pulley with connect through the second belt between the fan axle.
5. The automatic heat dissipation and moisture-proof power distribution cabinet installation box according to claim 4, characterized in that: the fixed block sets firmly about extending leads the slide shaft, lead the slide shaft run through the slide and with slide sliding fit, two sets of all slide in the slide and be equipped with the traveller, the traveller with a side of splint is fixed, be equipped with the spring on the periphery of traveller, spring one end with splint are fixed, the other end with the slide is fixed, the centre gripping motor has been embedded to the right wall of installation cavity admittedly, the left side end power of fan axle is connected with the power screw shaft that extends left, the power screw shaft runs through two sets of the slide, and screw-thread fit with it is connected, the electricity connection board has set firmly on the roof of installation cavity, connect the electricity board and be used for connecting wire and connect the electric head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911381195.8A CN110854722B (en) | 2019-12-28 | 2019-12-28 | Automatic heat dissipation and damp-proof switch board install bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911381195.8A CN110854722B (en) | 2019-12-28 | 2019-12-28 | Automatic heat dissipation and damp-proof switch board install bin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110854722A CN110854722A (en) | 2020-02-28 |
| CN110854722B true CN110854722B (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911381195.8A Active CN110854722B (en) | 2019-12-28 | 2019-12-28 | Automatic heat dissipation and damp-proof switch board install bin |
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| CN (1) | CN110854722B (en) |
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| CN112333856B (en) * | 2020-10-16 | 2022-05-10 | 江苏九州电器有限公司 | Energy-saving electric heater convenient to install |
| CN112911855A (en) * | 2021-01-15 | 2021-06-04 | 梁丽娜 | Artificial intelligence electrical equipment controlling means |
| CN113038747A (en) * | 2021-02-04 | 2021-06-25 | 安徽江淮朗格电气有限公司 | Small-size vector converter |
| CN113437665A (en) * | 2021-07-14 | 2021-09-24 | 青岛海尔能源动力有限公司 | Power distribution cabinet with surge protection function |
| CN113507047B (en) * | 2021-09-09 | 2021-11-19 | 南通艺顺鹏电气有限公司 | Waterproof power distribution cabinet |
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| DE202016103381U1 (en) * | 2016-06-27 | 2016-08-17 | Rittal Gmbh & Co. Kg | Control cabinet housing for the lateral mounting of a supply column and a corresponding control cabinet arrangement |
| CN206697797U (en) * | 2017-04-13 | 2017-12-01 | 南阳电力技工学校 | A kind of good moistureproof power distribution cabinet of ventilation effect |
| CN208112047U (en) * | 2018-03-06 | 2018-11-16 | 南京苏锦电力设备有限公司 | A kind of double-layer structure is easy to heat-insulated and heat dissipation distribution box |
| CN208257198U (en) * | 2018-06-21 | 2018-12-18 | 重庆新阳光电器有限公司 | A kind of distribution box moisture-proof convenient for heat dissipation |
| CN110060837A (en) * | 2019-04-04 | 2019-07-26 | 嘉兴喜格丽服装有限公司 | A kind of transformer equipment |
-
2019
- 2019-12-28 CN CN201911381195.8A patent/CN110854722B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202016103381U1 (en) * | 2016-06-27 | 2016-08-17 | Rittal Gmbh & Co. Kg | Control cabinet housing for the lateral mounting of a supply column and a corresponding control cabinet arrangement |
| CN206697797U (en) * | 2017-04-13 | 2017-12-01 | 南阳电力技工学校 | A kind of good moistureproof power distribution cabinet of ventilation effect |
| CN208112047U (en) * | 2018-03-06 | 2018-11-16 | 南京苏锦电力设备有限公司 | A kind of double-layer structure is easy to heat-insulated and heat dissipation distribution box |
| CN208257198U (en) * | 2018-06-21 | 2018-12-18 | 重庆新阳光电器有限公司 | A kind of distribution box moisture-proof convenient for heat dissipation |
| CN110060837A (en) * | 2019-04-04 | 2019-07-26 | 嘉兴喜格丽服装有限公司 | A kind of transformer equipment |
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| CN110854722A (en) | 2020-02-28 |
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Effective date of registration: 20200603 Address after: 226600 No.68 Qiaogang Road, Haian Industrial Park, Haian City, Nantong City, Jiangsu Province Applicant after: NANTONG HUAWEI POWER EQUIPMENT 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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