CN210779580U - Power distribution cabinet with dehumidification structure - Google Patents
Power distribution cabinet with dehumidification structure Download PDFInfo
- Publication number
- CN210779580U CN210779580U CN201921890880.9U CN201921890880U CN210779580U CN 210779580 U CN210779580 U CN 210779580U CN 201921890880 U CN201921890880 U CN 201921890880U CN 210779580 U CN210779580 U CN 210779580U
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- cabinet body
- buffer
- dehumidification
- fastening
- cabinet
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Abstract
The utility model discloses a switch board with dehumidification structure, including base, buffer, dust collector and dehumidification device, the surperficial four corners of base has buffer through the bolt fastening, buffer's top has the backup pad through the bolt fastening, the cabinet body has been placed on the surface of backup pad, the cabinet body is supporting plate surface all around welded fastening has the connecting plate, set up threaded hole on the connecting plate, screw hole female connection adjusting screw on the connecting plate, welded fastening has the fixed plate on adjusting screw's a side end face, welded fastening has dust collector on the left side outer wall of the cabinet body, the top of the cabinet body is passed through the bolt fastening and is had the air pump, the inlet end of air pump is connected with dehumidification device through the connecting pipe. This switch board with dehumidification structure not only can carry out effectual dehumidification to the internal, can also effectively remove dust the operation to the internal of cabinet.
Description
Technical Field
The utility model belongs to the technical field of the switch board, concretely relates to switch board with dehumidification structure.
Background
The power distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a power distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; 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 distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load. Owing to install numerous live equipment in the switch board, so there is certain requirement to the ambient humidity in the cabinet, in indoor environment, under the rainy condition of cloudy day, air humidity can rise, and humidity in the switch board also can rise, and then causes the influence to electron device's normal work, and current switch board can not provide the function of dehumidification mostly, and humidity in the switch board can't reduce, influences the normal operating of switch board.
Therefore, in order to meet the current situation, a power distribution cabinet with a dehumidification structure is urgently needed to be designed and produced so as to meet the requirement of practical use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a switch board with dehumidification structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet with a dehumidification structure comprises a base, a buffering device, a dust removal device and a dehumidification device, wherein two groups of installation blocks are fixed on the surface of the base in a welded mode, fans are fixed on the surfaces of the installation blocks through bolts, the buffering device is fixed on four corners of the surface of the base through bolts, a support plate is fixed on the top of the buffering device through bolts, a cabinet body is placed on the surface of the support plate, a connecting plate is fixedly welded on the surface of the support plate on the periphery of the cabinet body, a threaded hole is formed in the connecting plate, the threaded hole in the connecting plate is connected with an adjusting screw in a threaded mode, a fixing plate is fixedly welded on one side end face of the adjusting screw, the dust removal device is fixedly welded on the outer wall of the left side of the cabinet body, an air pump is fixed on the top of the cabinet, an exhaust fan is fixed on the outer wall of the right side of the cabinet body through a bolt.
Preferably, buffer includes buffer sleeve and cushion column, welded fastening has buffer spring in the buffer sleeve, buffer spring's top welded fastening has the cushion column, the cushion column slides in the buffer sleeve, the top welded fastening of cushion column has the mounting panel, the mounting panel passes through the bottom of bolt fastening in the backup pad.
Preferably, dust collector is including fixed frame and positive and negative motor, fixed frame welded fastening is on the left side outer wall of the cabinet body, there is positive and negative motor top of the roof bottom of fixed frame through the bolt fastening, positive and negative motor's output welded fastening has lifting screw, fixed frame welded fastening on lifting screw right side has the guide post, threaded connection deflector on lifting screw's the outer wall, deflector and guide post sliding connection, there is the hair-dryer through the bolt fastening on the right side outer wall of deflector, the multiunit ventilation hole has been seted up on the cabinet body side board on hair-dryer right side.
Preferably, the dehydrating unit is including dehumidification case and sealed piece, the fixed slot has been seted up at the top of dehumidification case, is equipped with sealed piece in the fixed slot, the bottom of sealed piece has the moisture absorption box through the bolt fastening, sealed piece bottom on moisture absorption box right side has the filter through the bolt fastening, sealed piece bottom on filter right side has the moisture absorption bag through the bolt fastening, welded fastening has the intake pipe on the right side board of dehumidification case.
Preferably, the cabinet body is hinged to a cabinet door through a hinge, a groove is formed in the right half portion of the cabinet door, a handle is rotatably connected into the groove through a rotating shaft, a through groove is formed in a supporting plate above the fan, and a ventilation opening is formed in a bottom plate of the cabinet body.
The utility model discloses a technological effect and advantage: according to the power distribution cabinet with the dehumidification structure, the air pump is used for pumping outside air, the outside air is blown into the cabinet body through the air pump after being absorbed by the moisture absorption bag and the moisture absorption box in the dehumidification box, the humid air in the cabinet body is replaced by the dry air, the air humidity in the cabinet body is reduced, and the electronic devices in the cabinet body are prevented from being adversely affected due to overhigh humidity; the cabinet body is placed on the supporting plate, so that the cabinet body is isolated from the ground, the contact between the moist cold air and the cabinet body in the ascending process is directly prevented, the contact area with the ground is directly eliminated, the preliminary damp-proof function is achieved, the bottom of the cabinet body is ventilated and dehumidified by the fan and the ventilation opening, and the damp-proof function of the cabinet body is fully improved; the hair-dryer can blow up the dust in the box through the ventilation hole, can adsorb the dust in the box through the air exhauster, and the box is discharged to avoid more emergence that causes the incident because of the dust in the box, and this switch board with dehumidification structure not only can carry out effectual dehumidification to the internal, can also effectively remove dust the operation to the internal of cabinet.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a cross-sectional view of a cushioning device of the present invention;
fig. 4 is a sectional view of the dehumidifying apparatus of the present invention.
In the figure: the device comprises a base 1, a buffer device 2, a support plate 3, a mounting block 4, a fan 5, a cabinet body 6, a connecting plate 7, an adjusting screw rod 8, a fixing plate 9, a dust removing device 10, an air pump 11, a dehumidifying device 12, an exhaust fan 13, a buffering sleeve 14, a buffering spring 15, a buffering column 16, a mounting plate 17, a fixing frame 18, a positive and negative motor 19, a lifting screw rod 20, a guide plate 21, a blower 22, a guide column 23, a dehumidifying box 24, a sealing block 25, a moisture absorption box 26, a filter plate 27 and a moisture absorption bag 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.
The utility model provides a power distribution cabinet with a dehumidification structure as shown in figures 1-4, which comprises a base 1, a buffer device 2, a dust removal device 10 and a dehumidification device 12, wherein two groups of installation blocks 4 are fixed on the surface of the base 1 by welding, a fan 5 is fixed on the surface of each installation block 4 by bolts, the buffer device 2 is fixed on four corners of the surface of the base 1 by bolts, a support plate 3 is fixed on the top of the buffer device 2 by bolts, a cabinet body 6 is placed on the surface of the support plate 3, a connecting plate 7 is fixed on the surface of the support plate 3 around the cabinet body 6 by welding, a threaded hole is arranged on the connecting plate 7, a threaded hole on the connecting plate 7 is connected with an adjusting screw rod 8 by internal thread, a fixed plate 9 is fixed on the end surface of one side of the adjusting screw rod 8 by welding, a rubber protection pad is fixed on the other, welded fastening has dust collector 10 on the left side outer wall of the cabinet body 6, there is air pump 11 at the top of the cabinet body 6 through the bolt fastening, the model of air pump 11 is: RB-73D-2, the inlet end of air pump 11 is connected with dehydrating unit 12 through the connecting pipe, be fixed with air exhauster 13 through the bolt on the right side outer wall of cabinet body 6, the model of air exhauster 13 is: RB-73D-1, and the air inlet pipe of the exhaust fan 13 extends into the cabinet body 6.
Specifically, buffer 2 includes buffer sleeve 14 and buffering post 16, welded fastening has buffer spring 15 in the buffer sleeve 14, buffer spring 15's top welded fastening has buffering post 16, buffering post 16 slides in buffer sleeve 14, buffer post 16's top welded fastening has mounting panel 17, mounting panel 17 passes through the bolt fastening in the bottom of backup pad 3, buffer 2 can support the cabinet body 6, stability when guaranteeing the installation of the cabinet body 6.
Specifically, dust collector 10 is including fixed frame 18 and positive and negative motor 19, fixed frame 18 welded fastening is on the left side outer wall of the cabinet body 6, there is positive and negative motor 19 top of fixed frame 18 bottom through the bolt fastening, positive and negative motor 19's model is: 68KTYZ, positive and negative motor 19's output welded fastening has lifting screw 20, the welded fastening has guide post 23 in the fixed frame 18 on lifting screw 20 right side, threaded connection deflector 21 on lifting screw 20's the outer wall, deflector 21 and guide post 23 sliding connection, deflector 21 vertical migration on lifting screw 20 can be guaranteed to guide post 23, there is hair-dryer 22 through the bolt fastening on the right side outer wall of deflector 21, the multiunit ventilation hole has been seted up on the cabinet body 6 curb plate on hair-dryer 22 right side.
Specifically, dehydrating unit 12 includes dehumidification case 24 and sealed piece 25, the fixed slot has been seted up at dehumidification case 24's top, is equipped with sealed piece 25 in the fixed slot, there is moisture absorption box 26 bottom sealed piece 25 through the bolt fastening, be equipped with the cotton that absorbs moisture in moisture absorption box 26, the through-hole has been seted up on moisture absorption box 26 both sides board, the circulation of air of being convenient for, sealed piece 25 bottom on moisture absorption box 26 right side has filter 27 through the bolt fastening, be equipped with the filter screen in the filter 27, can the separation dust, sealed piece 25 bottom on filter 27 right side has moisture absorption bag 28 through the bolt fastening, sealed piece 25 removes in the fixed slot on dehumidification case 24, can be convenient for moisture absorption box 26, filter 27 and moisture absorption bag 28's change, welded fastening has the intake pipe on dehumidification case 24's the right side board.
Specifically, it has the cabinet door to articulate through the hinge on the cabinet body 6, and the right half of cabinet door is seted up flutedly, rotates through the pivot in the recess and is connected with the handle, logical groove has been seted up to backup pad 3 above fan 5, logical inslot in the backup pad 3 is equipped with the filter screen, the vent has been seted up on the bottom plate of the cabinet body 6, be equipped with another group's filter screen in the vent of the cabinet body 6 bottom to it is dustproof.
Specifically, when the power distribution cabinet with the dehumidification structure is used, the cabinet body 6 is placed on the supporting plate 3, the adjusting screw 8 is rotated to enable the fixing plate 9 to fix the cabinet body 6, the cabinet body 6 is isolated from the ground, the damp cold air is directly prevented from contacting with the cabinet body 6 in the rising process, so that the preliminary damp-proof function is achieved, the fan 5 blows air to a vent at the bottom of the cabinet body 6 to ventilate and dehumidify the bottom of the cabinet body 6, the electronic device is installed in the cabinet body 6, the cabinet door is closed, the air pump 11 is started, the air pump 11 extracts external air, the external air enters the dehumidification box 24 through the air inlet pipe, the air after moisture absorption of the moisture absorption bag 28 and the moisture absorption box 26 and filtration of the filter plate 27 is blown into the cabinet body 6 by the air pump 11, the positive and negative motor 19 and the blower 22 are started, the positive and negative motor 19 rotates to drive the lifting screw 20 to, accelerate the interior air current of the cabinet body 6, blow up the dust in the cabinet body 6, start air exhauster 13, with dust exhaust cabinet body 6, after dehumidification and dust removal, close all electrical equipment.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a switch board with dehumidification structure, includes base (1), buffer (2), dust collector (10) and dehydrating unit (12), its characterized in that: the surface of the base (1) is fixedly welded with two groups of mounting blocks (4), the surface of each mounting block (4) is fixedly provided with a fan (5) through a bolt, four corners of the surface of the base (1) are fixedly provided with a buffer device (2) through bolts, the top of each buffer device (2) is fixedly provided with a support plate (3) through bolts, the surface of each support plate (3) is provided with a cabinet body (6), the surfaces of the support plates (3) on the periphery of the cabinet body (6) are fixedly welded with a connecting plate (7), the connecting plate (7) is provided with a threaded hole, the connecting plate (7) is internally threaded with an adjusting screw (8), one side end face of the adjusting screw (8) is fixedly welded with a fixing plate (9), the outer wall on the left side of the cabinet body (6) is fixedly welded with a dust removal device (10), and the top of the cabinet body (6), the air inlet end of the air pump (11) is connected with a dehumidifying device (12) through a connecting pipe, and an exhaust fan (13) is fixed on the outer wall of the right side of the cabinet body (6) through a bolt.
2. The power distribution cabinet with the dehumidification structure according to claim 1, wherein: buffer (2) are including buffer sleeve (14) and bumping post (16), welded fastening has buffer spring (15) in buffer sleeve (14), the top welded fastening of buffer spring (15) has bumping post (16), bumping post (16) slide in buffer sleeve (14), the top welded fastening of buffering post (16) has mounting panel (17), mounting panel (17) are through the bottom of bolt fastening in backup pad (3).
3. The power distribution cabinet with the dehumidification structure according to claim 1, wherein: dust collector (10) are including fixed frame (18) and positive and negative motor (19), fixed frame (18) welded fastening is on the left side outer wall of the cabinet body (6), the roof bottom of fixed frame (18) has positive and negative motor (19) through the bolt fastening, the output welded fastening of positive and negative motor (19) has lifting screw (20), the welded fastening has guide post (23) in fixed frame (18) on lifting screw (20) right side, threaded connection deflector (21) on the outer wall of lifting screw (20), deflector (21) and guide post (23) sliding connection, there are hair-dryer (22) through the bolt fastening on the right side outer wall of deflector (21), the multiunit ventilation hole has been seted up on cabinet body (6) curb plate on hair-dryer (22) right side.
4. The power distribution cabinet with the dehumidification structure according to claim 1, wherein: dehydrating unit (12) is including dehumidification case (24) and sealed piece (25), the fixed slot has been seted up at the top of dehumidification case (24), is equipped with sealed piece (25) in the fixed slot, the bottom of sealed piece (25) has moisture absorption box (26) through the bolt fastening, moisture absorption box (26) right side sealed piece (25) bottom has filter (27) through the bolt fastening, sealed piece (25) bottom on filter (27) right side has moisture absorption bag (28) through the bolt fastening, welded fastening has the intake pipe on the right side board of dehumidification case (24).
5. The power distribution cabinet with the dehumidification structure according to claim 1, wherein: the cabinet body (6) is hinged with a cabinet door through a hinge, a groove is formed in the right half portion of the cabinet door, a handle is rotatably connected into the groove through a rotating shaft, a through groove is formed in the supporting plate (3) above the fan (5), and a ventilation opening is formed in the bottom plate of the cabinet body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890880.9U CN210779580U (en) | 2019-11-05 | 2019-11-05 | Power distribution cabinet with dehumidification structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890880.9U CN210779580U (en) | 2019-11-05 | 2019-11-05 | Power distribution cabinet with dehumidification structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210779580U true CN210779580U (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921890880.9U Expired - Fee Related CN210779580U (en) | 2019-11-05 | 2019-11-05 | Power distribution cabinet with dehumidification structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210779580U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121544A (en) * | 2020-09-23 | 2020-12-25 | 国网山东省电力公司烟台供电公司 | Ventilation unit is used in storage of electric power material |
| CN112490919A (en) * | 2020-11-13 | 2021-03-12 | 广东电网有限责任公司 | Fixing device and power distribution cabinet system |
| CN113207253A (en) * | 2021-04-21 | 2021-08-03 | 重庆电子工程职业学院 | Intelligent detection device with heat dissipation function and used for Internet of things |
| CN113258470A (en) * | 2021-06-25 | 2021-08-13 | 蔡小玲 | Outdoor looped netowrk cabinet of built-in dry construction |
-
2019
- 2019-11-05 CN CN201921890880.9U patent/CN210779580U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121544A (en) * | 2020-09-23 | 2020-12-25 | 国网山东省电力公司烟台供电公司 | Ventilation unit is used in storage of electric power material |
| CN112490919A (en) * | 2020-11-13 | 2021-03-12 | 广东电网有限责任公司 | Fixing device and power distribution cabinet system |
| CN113207253A (en) * | 2021-04-21 | 2021-08-03 | 重庆电子工程职业学院 | Intelligent detection device with heat dissipation function and used for Internet of things |
| CN113258470A (en) * | 2021-06-25 | 2021-08-13 | 蔡小玲 | Outdoor looped netowrk cabinet of built-in dry construction |
| CN113258470B (en) * | 2021-06-25 | 2022-09-09 | 重庆博森电气（集团）有限公司 | Looped netowrk cabinet is used to open air of built-in dry construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200616 Termination date: 20211105 |