CN209993902U - Power distribution cabinet - Google Patents
Power distribution cabinet Download PDFInfo
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- CN209993902U CN209993902U CN201921100641.9U CN201921100641U CN209993902U CN 209993902 U CN209993902 U CN 209993902U CN 201921100641 U CN201921100641 U CN 201921100641U CN 209993902 U CN209993902 U CN 209993902U
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Abstract
The utility model belongs to the technical field of power equipment, especially, a power distribution cabinet, to current power distribution cabinet setting externally the problem of rain-proof snow not only will be considered, the radiating problem will be considered again, if the radiating effect is unsatisfactory, it generates heat easily to appear, the phenomenon is burnt and damaged, therefore finally influence the normal use problem of whole switch board, the scheme is put forward now, it includes the cabinet body, the top slope of the cabinet body is provided with two guard plates, the equal fixedly connected with in bottom of two guard plates erects the backup pad, all seted up a plurality of filtration holes in two erectting the backup pad, fixed mounting has servo motor on the top inner wall of the cabinet body, rotate on the top inner wall of the cabinet body and install the drive shaft, servo motor and drive shaft cooperate, the utility model discloses can avoid sleet to get into the internal portion of cabinet, can effectively dispel the, The burning phenomenon does not influence the normal use of the whole power distribution cabinet.
Description
Technical Field
The utility model relates to an electrical equipment technical field especially relates to a power distribution cabinet.
Background
The distribution box is divided into a power distribution box and a lighting distribution box, and is the final-stage equipment of a distribution system, and the power distribution box is used in occasions with dispersed loads and less loops.
The problem of rain-proof snow has not been considered in the setting of current power distribution cabinet externally, has considered radiating problem again, if the radiating effect is unsatisfactory, appears producing easily and generates heat, burns out the phenomenon, therefore finally influences the normal use of whole switch board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current power distribution cabinet and setting up the problem that externally had not considered rain-proof snow, would consider radiating problem again, if the radiating effect is unsatisfactory, appear producing easily and generate heat, the phenomenon is lost to burn, therefore finally influences the normal use shortcoming of whole switch board, and the power distribution cabinet who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a power distribution cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, the top slope of the cabinet body is provided with two guard plates, the equal fixedly connected with in bottom of two guard plates erects the backup pad, a plurality of filtration pores of crossing have all been seted up in two erects the backup pad, fixed mounting has servo motor on the top inner wall of the cabinet body, it installs the drive shaft to rotate on the top inner wall of the cabinet body, servo motor cooperatees with the drive shaft, all rotate on the both sides inner wall of the cabinet body and install vertical pole, two vertical poles all cooperate with the drive shaft, the louvre has all been seted up to the both sides of the cabinet body, the returning face plate is installed to the louvre internal rotation, two returning face plates cooperate with two vertical poles respectively, the outside fixed mounting of drive shaft has two.
Preferably, threaded connection has a threaded rod on the vertical pole, and the bottom of threaded rod rotates the one end of installing the down tube, and the other end of down tube rotates installs trapezoidal piece, and trapezoidal piece and the returning face plate sliding connection that corresponds, the screw thread of two threaded rods revolves to opposite direction.
Preferably, there are two striker rods at the top of the cabinet body slidable mounting, and the equal fixed mounting in bottom of two striker rods has the atress strip, and the atress strip extrudees each other with the slope piece that corresponds, and fixed mounting has same pressure spring between the striker rod and the corresponding backup pad of erectting, and one side that the striker rod is close to the corresponding backup pad of erectting is provided with the rubber pad.
Preferably, two are erected fixed mounting and have two closing plates between the backup pad, the bottom of closing plate and the top fixed connection of the cabinet body, the top and two guard plate fixed connection of closing plate, the top of closing plate is the toper setting.
Preferably, all be provided with the fan of blowing on the both sides inner wall of the cabinet body, fixed mounting has first bevel gear on servo motor's the output shaft, the outside fixed mounting of drive shaft has second bevel gear, first bevel gear and second bevel gear meshing, the equal fixed mounting in both ends of drive shaft has first bevel gear, the top fixed mounting of two vertical poles has second bevel gear, first bevel gear and second bevel gear meshing, the top of the cabinet body is provided with temperature sensor, servo motor, equal electric connection has the controller on temperature sensor and two fans of blowing, the internal portion of cabinet is provided with the battery, the turning to of two fans of blowing is opposite.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme can prevent through the guard plate that sleet from piling up at the top of the cabinet body, avoids sleet to get into the internal portion of cabinet.
(2) This scheme is opened the cabinet body through two returning face plate upsets, blows off the heat of the internal portion of cabinet through two fans of blowing, because two fans of blowing all outwards blow and can avoid dust or steam to get into the internal portion of cabinet.
(3) This scheme can reduce the inside that the dust got into the cabinet body through the protection of guard plate with erect the backup pad.
(4) This scheme makes a round trip to strike through the striking pole and erects the backup pad, will erect the dust striking in the backup pad and drop, avoids blockking up and erects the backup pad.
The utility model discloses can avoid sleet to get into the internal portion of cabinet, can effectively dispel the heat to the cabinet body, avoid appearing producing and generate heat, the phenomenon is lost to burn, does not influence the normal use that influences whole switch board.
Drawings
Fig. 1 is a schematic structural view of a power distribution cabinet according to the present invention;
fig. 2 is a schematic view of a three-dimensional connection structure of an upright support plate and a sealing plate of a power distribution cabinet provided by the present invention;
fig. 3 is a schematic structural view of a portion a of a power distribution cabinet according to the present invention;
fig. 4 is a schematic structural view of a part B of a power distribution cabinet provided by the present invention;
fig. 5 is the utility model provides a three-dimensional structure schematic diagram of power distribution cabinet's slope piece.
In the figure: the device comprises a cabinet body 1, a protection plate 2, a blowing fan 3, a turnover plate 4, a vertical rod 5, a vertical support plate 6, a striking rod 7, a trapezoidal block 8, an inclined rod 9, a threaded rod 10, a driving shaft 11, a first bevel gear 12, a second bevel gear 13, a servo motor 14, an inclined block 15, a stress strip 16, a pressure spring 17 and a sealing plate 18.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-5, a power distribution cabinet comprises a cabinet body 1, wherein two protection plates 2 are obliquely arranged on the top of the cabinet body 1, the bottoms of the two protection plates 2 are fixedly connected with upright support plates 6, a plurality of filter holes are formed in the two upright support plates 6, a servo motor 14 is fixedly arranged on the inner wall of the top of the cabinet body 1, a drive shaft 11 is rotatably arranged on the inner wall of the top of the cabinet body 1, the servo motor 14 is matched with the drive shaft 11, vertical rods 5 are rotatably arranged on the inner walls of two sides of the cabinet body 1, the two vertical rods 5 are matched with the drive shaft 11, heat dissipation holes are formed in two sides of the cabinet body 1, turnover plates 4 are rotatably arranged in the heat dissipation holes, the two turnover plates 4 are respectively matched with the two vertical rods 5, two inclined blocks 15 are fixedly arranged on the outer side, the turnover plate 4 is used for sealing the heat dissipation holes and preventing dust and water vapor from entering the cabinet body 1.
In this embodiment, threaded connection has threaded rod 10 on vertical pole 5, and the bottom of threaded rod 10 rotates the one end of installing down tube 9, and the other end of down tube 9 rotates installs trapezoidal piece 8, and trapezoidal piece 8 and the 4 sliding connection of returning face plate that correspond, the screw thread of two threaded rods 10 is turned to opposite direction.
In this embodiment, there are two striker rods 7 at the top slidable mounting of the cabinet body 1, and the equal fixed mounting in bottom of two striker rods 7 has atress strip 16, and atress strip 16 extrudees each other with the sloping block 15 that corresponds, and striker rod 7 and the corresponding one of erectting between the backup pad 6 fixed mounting have same pressure spring 17, and one side that striker rod 7 is close to the backup pad 6 of erectting that corresponds is provided with the rubber pad.
In this embodiment, two are erected fixed mounting and have two closing plates 18 between backup pad 6, the bottom of closing plate 18 and the top fixed connection of the cabinet body 1, the top and two guard plates 2 fixed connection of closing plate 18, the top of closing plate 18 is the toper setting.
In this embodiment, all be provided with the fan of blowing 3 on the both sides inner wall of the cabinet body 1, fixed mounting has first bevel gear on servo motor 14's the output shaft, 11 outside fixed mounting of drive shaft has the second bevel gear, first bevel gear and second bevel gear meshing, the equal fixed mounting in both ends of drive shaft 11 has first bevel gear 12, the top fixed mounting of two vertical poles 5 has second bevel gear 13, first bevel gear 12 and second bevel gear 13 meshing, the top of the cabinet body 1 is provided with temperature sensor, servo motor 14, equal electrically connected has the controller on temperature sensor and two fans of blowing 3, the internal portion of cabinet is provided with the battery, two fans of blowing 3 turn to opposite.
Example two
Referring to fig. 1-5, a power distribution cabinet comprises a cabinet body 1, wherein two protection plates 2 are obliquely arranged on the top of the cabinet body 1, the bottoms of the two protection plates 2 are fixedly connected with upright supporting plates 6 through screws, a plurality of filtering holes are respectively formed in the two upright supporting plates 6, a servo motor 14 is fixedly arranged on the inner wall of the top of the cabinet body 1 through welding, a driving shaft 11 is rotatably arranged on the inner wall of the top of the cabinet body 1, the servo motor 14 is matched with the driving shaft 11, vertical rods 5 are rotatably arranged on the inner walls of the two sides of the cabinet body 1, the two vertical rods 5 are matched with the driving shaft 11, heat dissipation holes are respectively formed in the two sides of the cabinet body 1, turnover plates 4 are rotatably arranged in the heat dissipation holes, the two turnover plates 4 are respectively matched with the two vertical rods 5, two inclined blocks 15 are fixedly arranged on the, the turnover plate 4 is used for sealing the heat dissipation holes and preventing dust and water vapor from entering the cabinet body 1.
In this embodiment, threaded connection has threaded rod 10 on vertical pole 5, and the bottom of threaded rod 10 rotates the one end of installing down tube 9, and the other end of down tube 9 rotates installs trapezoidal piece 8, and trapezoidal piece 8 and the 4 sliding connection of returning face plate that correspond, the screw thread of two threaded rods 10 is turned to opposite direction.
In this embodiment, there are two striker rods 7 at the top slidable mounting of the cabinet body 1, and the bottom of two striker rods 7 all installs stress strip 16 through welded fastening, and stress strip 16 extrudes each other with the slope piece 15 that corresponds, and striker rod 7 and the corresponding one of erectting between the backup pad 6 through welded fastening install same pressure spring 17, and one side that striker rod 7 is close to corresponding erectting backup pad 6 is provided with the rubber pad.
In this embodiment, there are two sealing plates 18 between two upright supporting plates 6 through welded fastening, screw fixed connection is passed through with the top of the cabinet body 1 to the bottom of sealing plate 18, screw fixed connection is passed through with two guard plates 2 at the top of sealing plate 18, and the top of sealing plate 18 is the toper setting.
In this embodiment, all be provided with the fan of blowing 3 on the both sides inner wall of the cabinet body 1, there is first bevel gear through welded fastening installation on servo motor 14's the output shaft, there is the second bevel gear in the outside of drive shaft 11 through welded fastening installation, first bevel gear and the meshing of second bevel gear, there is first bevel gear 12 at the both ends of drive shaft 11 all through welded fastening installation, there is second bevel gear 13 on the top of two vertical poles 5 through welded fastening installation, first bevel gear 12 and the meshing of second bevel gear 13, the top of the cabinet body 1 is provided with temperature sensor, servo motor 14, equal electric connection has the controller on temperature sensor and two fans of blowing 3, the inside battery that is provided with of the cabinet body 1, two fans of blowing 3 turn to opposite.
In the embodiment, when the electric heating cabinet is used, the controller, the servo motor 14 and the two blowing fans 3 are all communicated with the storage battery, rain and snow can be prevented from accumulating at the top of the cabinet body 1 through the protection plate 2, the rain and snow are prevented from entering the cabinet body 1, when the internal temperature of the cabinet body 1 rises, a signal is transmitted to the controller through the temperature sensor, the servo motor 14 is controlled to be started through the controller, the servo motor 14 drives the driving shaft 11 to rotate due to the arrangement of the first umbrella-shaped gear and the second umbrella-shaped gear, the driving shaft 11 drives the two vertical rods 5 to rotate due to the arrangement of the two first bevel gears 12 and the two second bevel gears 13, the two vertical rods 5 respectively drive the two threaded rods 10 to move downwards, the two threaded rods 10 respectively push the two turnover plates 4 to turn over to open the cabinet body 1 due to the arrangement of the inclined rods 9 and the trapezoid blocks 8, heat in the cabinet body 1 is, because two fan 3 of blowing all outwards blow and can avoid dust or steam to get into the internal portion of cabinet 1, the air gets into from the top of the cabinet body 1, can reduce the inside that the dust got into the cabinet body 1 through protection board 2 and the protection of erectting backup pad 6, and simultaneously, drive shaft 11 drives two sloping blocks 15 and rotates, owing to set up atress board 16, striking rod 7 and pressure spring 17, make the striking rod 7 that sloping block 15 extrusion corresponds make a round trip to strike and erect backup pad 6, the dust striking that will erect on the backup pad 6 drops, avoid blockking up and erect backup pad 6, and make a round trip to strike the number of times and be 8-10 times, stop servo motor 14, behind the internal temperature reduction of cabinet 1, reversely open servo motor 14 through the controller, make two returning face plates 4 block up the radiating hole, avoid the dust to get into, striking rod 7 strikes erect support version 6 once more simultaneously.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. A power distribution cabinet comprises a cabinet body (1) and is characterized in that two protection plates (2) are obliquely arranged at the top of the cabinet body (1), the bottoms of the two protection plates (2) are fixedly connected with upright supporting plates (6), a plurality of filter holes are formed in the two upright supporting plates (6), a servo motor (14) is fixedly mounted on the inner wall of the top of the cabinet body (1), a driving shaft (11) is rotatably mounted on the inner wall of the top of the cabinet body (1), the servo motor (14) is matched with the driving shaft (11), vertical rods (5) are rotatably mounted on the inner walls of two sides of the cabinet body (1), the two vertical rods (5) are matched with the driving shaft (11), heat dissipation holes are formed in two sides of the cabinet body (1), turnover plates (4) are rotatably mounted in the heat dissipation holes, the two turnover plates (4) are respectively matched with the two vertical, two inclined blocks (15) are fixedly arranged on the outer side of the driving shaft (11), and the two inclined blocks (15) are respectively matched with the two vertical supporting plates (6).
2. The power distribution cabinet according to claim 1, wherein the vertical rod (5) is connected with a threaded rod (10) in a threaded manner, the bottom end of the threaded rod (10) is rotatably provided with one end of a diagonal rod (9), the other end of the diagonal rod (9) is rotatably provided with a trapezoidal block (8), and the trapezoidal block (8) is slidably connected with the corresponding turnover plate (4).
3. The power distribution cabinet according to claim 1, wherein two impact bars (7) are slidably mounted at the top of the cabinet body (1), stress strips (16) are fixedly mounted at the bottom ends of the two impact bars (7), the stress strips (16) are mutually extruded with the corresponding inclined blocks (15), and the same pressure spring (17) is fixedly mounted between the impact bars (7) and the corresponding upright supporting plates (6).
4. A power distribution cabinet according to claim 1, characterized in that two sealing plates (18) are fixedly mounted between the two upright supporting plates (6), the bottom of the sealing plate (18) is fixedly connected with the top of the cabinet body (1), and the top of the sealing plate (18) is fixedly connected with the two protecting plates (2).
5. The power distribution cabinet according to claim 1, wherein the inner walls of two sides of the cabinet body (1) are provided with the blowing fans (3), the output shaft of the servo motor (14) is fixedly provided with a first bevel gear, the outer side of the driving shaft (11) is fixedly provided with a second bevel gear, the first bevel gear is meshed with the second bevel gear, two ends of the driving shaft (11) are fixedly provided with first bevel gears (12), the top ends of the two vertical rods (5) are fixedly provided with second bevel gears (13), the first bevel gears (12) are meshed with the second bevel gears (13), the top of the cabinet body (1) is provided with a temperature sensor, the servo motor (14), the temperature sensor and the two blowing fans (3) are electrically connected with controllers, and a storage battery is arranged inside the cabinet body (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201921100641.9U CN209993902U (en) | 2019-07-15 | 2019-07-15 | Power distribution cabinet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201921100641.9U CN209993902U (en) | 2019-07-15 | 2019-07-15 | Power distribution cabinet |
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CN209993902U true CN209993902U (en) | 2020-01-24 |
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CN201921100641.9U Active CN209993902U (en) | 2019-07-15 | 2019-07-15 | Power distribution cabinet |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112863089A (en) * | 2020-12-30 | 2021-05-28 | 武汉楚客科技有限公司 | Intelligent control system and method of audible and visual alarm |
CN115395382A (en) * | 2022-08-09 | 2022-11-25 | 国网江苏省电力有限公司徐州供电分公司 | Distribution board with protective structure |
-
2019
- 2019-07-15 CN CN201921100641.9U patent/CN209993902U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112863089A (en) * | 2020-12-30 | 2021-05-28 | 武汉楚客科技有限公司 | Intelligent control system and method of audible and visual alarm |
CN115395382A (en) * | 2022-08-09 | 2022-11-25 | 国网江苏省电力有限公司徐州供电分公司 | Distribution board with protective structure |
CN115395382B (en) * | 2022-08-09 | 2024-08-13 | 国网江苏省电力有限公司徐州供电分公司 | Distribution board with protection structure |
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