CN112670855A - Condensation device is prevented to visual cubical switchboard - Google Patents
Condensation device is prevented to visual cubical switchboard Download PDFInfo
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- CN112670855A CN112670855A CN202011484868.5A CN202011484868A CN112670855A CN 112670855 A CN112670855 A CN 112670855A CN 202011484868 A CN202011484868 A CN 202011484868A CN 112670855 A CN112670855 A CN 112670855A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The invention discloses a visual switch cabinet anti-condensation device which comprises a cabinet door and a cabinet body, wherein a first sliding groove is formed in the outer wall of one side of the cabinet door, and the inner wall of the first sliding groove is connected with a first sliding block in a sliding mode. Through closing the cabinet door, the air of the internal portion of cabinet gets into the moisture absorbent box through first inlet port, moisture is absorbed through the inside moisture absorbent of moisture absorbent box, send into the water storage box through the fourth inlet port absorbent water, after the water storage box is full, moisture can enter into the silica gel box that discolours from the second inlet port, silica gel discolours after with the moisture contact, the material of the silica gel box that discolours is transparent, so the staff can observe the inside condition of silica gel box through the observation window that sets up, thereby to the water storage box, water-absorbing material and the silica gel that discolours carry out timely change, realize inside dry effect, thereby solve because cubical switchboard condensation incident, thereby seriously influence the electric wire netting, power equipment's safety and stability moves, probably cause serious bodily injury problem even.
Description
Technical Field
The invention belongs to the technical field of switch cabinets, and particularly relates to a visual switch cabinet anti-condensation device.
Background
The switch cabinet is an electrical device, the exterior line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, a high-voltage bus is arranged, such as a power plant and the like, some switch cabinets are also provided with a low-frequency load reduction for protecting main equipment, the main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of a power system, and the components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection.
For example, the invention patent document of publication number CN211182879U discloses an intelligent switch cabinet visualization device, which comprises a cabinet body, a driving motor, a side plate and a heat dissipation net, wherein a door plate is hinged in front of the cabinet body, two sides and the back are both provided with visible windows, the visible windows are sealed by the side plate, the side plate is slidably arranged inside the cabinet wall of the cabinet body, and a placing groove … … for the side plate to slide is vertically arranged inside the cabinet body.
For example, the invention patent document of publication number CN202121244U discloses a visual switch cabinet, which comprises a switch cabinet body provided with a busbar chamber, a breaker chamber and a cable chamber, and is characterized in that: the cubical switchboard still is equipped with monitored control system, this monitored control system is including installing respectively at female indoor top of arranging, three camera in circuit breaker room top and the cable chamber, the display screen of installing on the instrument door of cubical switchboard and the visual cubical switchboard that main control unit … … provided can observe the behavior in the cabinet under the condition of not opening the cabinet body, should have simple structure simultaneously, convenient to use's characteristics, but the device is when using, it can't discharge the heat that the inner structure produced to be confined, lead to the inside high temperature of organism, thereby take place the damage of electrical apparatus.
For example, the invention patent document of publication No. CN208062529U discloses a visual switch cabinet, which includes a cabinet body with a cubic structure, the cabinet body is sequentially provided with a control area, a main structure area and a standby area from top to bottom, and the control area, the main structure area and the standby area are sequentially fastened by a control area cover plate, a main structure area cover plate and a standby area cover plate; main structure district apron can dismantle the lock, main structure district apron on post and have inner structure sign board … … the device when using, if inside emergence electrical apparatus burning, can't put out a fire, lead to the electrical apparatus to damage.
Disclosure of Invention
The invention aims to provide a condensation preventing device for a visual switch cabinet, which solves the problems that the safety and the stability of a power grid and power equipment are seriously influenced and even serious personal injury is possibly caused due to the condensation event of the switch cabinet in a switch room of a transformer substation caused by the influence of weather and the use of an air conditioner in the use process of the prior visual switch cabinet in the background technology, the temperature in a machine body is overhigh due to the fact that heat generated by an internal structure cannot be discharged, and the electric appliance is damaged due to the fact that the internal electric appliance burns, and the electric appliance cannot be extinguished, and the electric appliance is damaged.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a condensation device is prevented to visual cubical switchboard, includes the cabinet door and the cabinet body, first sliding tray has been seted up to one side outer wall of cabinet door, the inner wall sliding connection of first sliding tray has first sliding block, one side outer wall fixedly connected with moisture absorbent box of first sliding block, first inlet port has been seted up to one side outer wall of moisture absorbent box, the inner wall both sides sliding connection of moisture absorbent box has the second sliding block, the top outer wall fixedly connected with silica gel box that discolours of second sliding block, the second inlet port has been seted up to the inner wall bottom of silica gel box that discolours, the inner wall both sides sliding connection of silica gel box that discolours has the third sliding block, the top outer wall rolling connection of third sliding block has first lid, the observation window has been seted up to the inner wall of cabinet door and the.
Preferably, one side outer wall fixedly connected with protection casing of the cabinet body, the inner wall fixedly connected with filter screen of protection casing, one side outer wall of the cabinet body and the left side that is located the protection casing have seted up the third air inlet, inner wall one side of the cabinet body and the left side fixedly connected with air pump that is located the third air inlet, the first exhaust hole of one side outer wall fixedly connected with of air pump.
Preferably, the top outer wall fixedly connected with water tank of the cabinet body, the top inner wall fixedly connected with intercommunication water pipe of water tank, the first electric valve of outer wall fixedly connected with of intercommunication water pipe, the one end fixedly connected with shower nozzle of intercommunication water pipe, the inner wall one side fixedly connected with smoke alarm of the cabinet body.
Preferably, the inner wall sliding connection of water tank has the fourth sliding block, the top outer wall fixedly connected with second lid of fourth sliding block.
Preferably, the outer wall of the bottom of the moisture absorbent box is provided with a fourth air inlet, the outer wall of the bottom of the moisture absorbent box is fixedly connected with a connecting concave block, the inner wall of the connecting concave block is connected with a connecting convex block in a sliding manner, and the outer wall of one side of the connecting convex block is fixedly connected with a water storage box.
Preferably, a visual window is arranged on the outer wall of one side of the cabinet door, and visual glass is fixedly connected to the inner wall of the visual window.
Preferably, the outer wall of one side of the cabinet door is fixedly connected with a rubber ring, and the outer wall of one side of the cabinet door is fixedly connected with a first handle.
Preferably, the outer walls of the two sides of the cabinet body are both provided with second exhaust holes, and the outer walls of the second exhaust holes are fixedly connected with second electric valves.
Preferably, the outer wall of the top of the second box cover is fixedly connected with a second handle.
Preferably, the outer wall of the top of the cabinet body is fixedly connected with a supporting column.
Compared with the prior art, the invention has the beneficial effects that:
1. through closing the cabinet door, the air of the internal portion of cabinet gets into the moisture absorbent box through first inlet port, moisture is absorbed through the inside moisture absorbent of moisture absorbent box, send into the water storage box through the fourth inlet port absorbent water, after the water storage box is full, moisture can enter into the silica gel box that discolours from the second inlet port, silica gel discolours after with the moisture contact, the material of the silica gel box that discolours is transparent, so the staff can observe the inside condition of silica gel box through the observation window that sets up, thereby to the water storage box, water-absorbing material and the silica gel that discolours carry out timely change, realize inside dry effect, thereby solve because cubical switchboard condensation incident, thereby seriously influence the electric wire netting, power equipment's safety and stability moves, probably cause serious bodily injury problem even.
2. Through opening the air pump, inhale the air through the third inlet hole, the air pump that prevents external environment and lead to through the protection casing that sets up damages, the filter screen will inhale the air of the internal portion of cabinet and filter, guarantee that inhaled air does not contain impurity, avoid causing the problem of damage to inside electrical components, it is internal that the air pump makes the air admission cabinet through first exhaust hole, second electric valve opens, the high-temperature air of the internal portion of cabinet discharges through the second exhaust hole, realize the circulation of air, to the effect of the internal portion cooling of cabinet, the waste of avoiding electric power resource is closed to the air pump when inside temperature is stable.
3. Can send out the police dispatch newspaper through smoke alarm, remind the staff to put out a fire to the cubical switchboard, avoid causing the problem of loss, open through a electric valve, the inside water of water tank can be through intercommunication water pipe from the shower nozzle blowout, put out a fire to the internal portion of cabinet, extinguish the internal portion of cabinet's burning thing, realize independently putting out a fire, solve because inside is on fire, the untimely loss increase's that leads to of fire fighting the condition.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a right side view of the cabinet door structure of the present invention;
FIG. 3 is a sectional view of a partial structure of the cabinet door of the present invention;
FIG. 4 is a schematic structural view of the cabinet of the present invention;
FIG. 5 is a schematic structural view of the cabinet of the present invention;
fig. 6 is a sectional view of the cabinet structure of the present invention.
In the figure: 1. a cabinet door; 2. a first sliding groove; 3. a first slider; 4. a moisture absorbent box; 5. a first air intake hole; 6. a second slider; 7. a color-changing silica gel box; 8. a second air intake hole; 9. a third slider; 10. a first box cover; 11. an observation window; 12. a cabinet body; 13. a protective cover; 14. a filter screen; 15. a third air inlet hole; 16. an air pump; 17. a first exhaust port; 18. a water tank; 19. the water pipe is communicated; 20. a first electrically operated valve; 21. a spray head; 22. a smoke alarm; 23. a fourth slider; 24. a second box cover; 25. a fourth air intake hole; 26. connecting the concave blocks; 27. a connection bump; 28. a water storage box; 29. a visual window; 30. a visible glass; 31. a rubber ring; 32. a first handle; 33. a second vent hole; 34. a second electrically operated valve; 35. a second handle; 36. and (4) a support column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a condensation device is prevented to visual cubical switchboard, including cabinet door 1 and cabinet body 12, first sliding tray 2 has been seted up to one side outer wall of cabinet door 1, the inner wall sliding connection of first sliding tray 2 has first sliding block 3, one side outer wall fixedly connected with moisture absorbent box 4 of first sliding block 3, first inlet port 5 has been seted up to one side outer wall of moisture absorbent box 4, the inner wall both sides sliding connection of moisture absorbent box 4 has second sliding block 6, the top outer wall fixedly connected with of second sliding block 6 silica gel box 7 that discolours, second inlet port 8 has been seted up to the inner wall bottom of silica gel box 7 that discolours, the inner wall both sides sliding connection of silica gel box 7 that discolours has third sliding block 9, the top outer wall roll connection of third sliding block 9 has first lid 10, observation window 11 has been seted up to the inner wall of cabinet.
In this embodiment, the first sliding block 3 is connected with the cabinet door 1 through the first sliding groove 2, because the first sliding block 3 is fixedly connected with the moisture absorbent box 4, the cabinet door 1 is connected with the moisture absorbent box 4, the moisture absorbent is filled in the moisture absorbent box 4 for absorbing and removing moisture, the color-changing silicone box 7 is connected with the moisture absorbent box 4 through the second sliding block 6 arranged at the bottom of the color-changing silicone box 7, the first box cover 10 is connected with the color-changing silicone box 7 through the third sliding block 9, the water storage box 28 is connected with the moisture absorbent box 4 through the connecting bump 27, the cabinet door 1 is closed, air in the cabinet body 12 enters the moisture absorbent box 4 through the first air inlet 5, the moisture absorbent absorbs and removes moisture through the moisture absorbent in the moisture absorbent box 4, the absorbed water is sent into the water storage box 28 through the fourth air inlet 25, when the water storage box 28 is full, the moisture enters the color-changing silicone box 7 from the second air inlet 8, the silica gel discolours after contacting with moisture, because the material of the silica gel box 7 that discolours is transparent, so the staff can observe the inside condition of the silica gel box 7 that discolours through the observation window 11 that sets up, thereby to water storage box 28, absorbent material and the silica gel that discolours carry out timely change, realize the inside dry effect of the cabinet body 12, thereby solve because cubical switchboard condensation incident, thereby seriously influence the electric wire netting, power equipment's safety and stability moves, probably cause serious bodily injury problem even.
Example two:
referring to fig. 1-6, on the basis of the first embodiment, the present invention provides a technical solution: one side outer wall fixedly connected with protection casing 13 of the cabinet body 12, the inner wall fixedly connected with filter screen 14 of protection casing 13, third air inlet 15 has been seted up on one side outer wall of the cabinet body 12 and the left side that is located protection casing 13, and the left side fixedly connected with air pump 16 that inner wall one side of the cabinet body 12 and is located third air inlet 15, the first exhaust hole 17 of one side outer wall fixedly connected with of air pump 16.
In this embodiment, when the temperature is too high, air pump 16 can open, inhale the air through third air inlet 15, protection casing 13 through the setting prevents that air pump 16 that external environment leads to from damaging, filter screen 14 will inhale the inside air of cabinet body 12 and filter, guarantee that inhaled air does not contain impurity, avoid causing the problem of damage to inside electrical components, air pump 16 makes the air admission cabinet body 12 in through first exhaust hole 17, second electric valve 34 is opened, the inside high temperature air of cabinet body 12 discharges through second exhaust hole 33, realize the circulation of air, to the effect of the inside cooling of cabinet body 12, air pump 16 closes the waste of avoiding electric power resource when inside temperature is stable.
Example three:
referring to fig. 1-6, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: the top outer wall fixedly connected with water tank 18 of the cabinet body 12, the top inner wall fixedly connected with intercommunication water pipe 19 of 18 of water tank, the first electric valve 20 of outer wall fixedly connected with of intercommunication water pipe 19, the one end fixedly connected with shower nozzle 21 of intercommunication water pipe 19, the inner wall one side fixedly connected with smoke alarm 22 of the cabinet body 12.
In this embodiment, when the cabinet body 12 is inside to run into the electrical apparatus harm and cause the burning, smoke alarm 22 can send out the police dispatch newspaper, remind the staff to put out a fire to the cubical switchboard, avoid causing the problem of loss, open through first electric valve 20, the inside water of water tank 18 can be through intercommunication water pipe 19 from shower nozzle 21 blowout, put out a fire to the cabinet body 12 is inside, extinguish the inside comburent of the cabinet body 12, realize independently putting out a fire, solve because inside is on fire, the untimely loss increase's that leads to of fire fighting the condition.
Example four:
referring to fig. 1-6, on the basis of the first embodiment, the second embodiment and the third embodiment, the present invention provides a technical solution: the inner wall of the water tank 18 is connected with a fourth sliding block 23 in a sliding way, the outer wall of the top part of the fourth sliding block 23 is fixedly connected with a second box cover 24, the outer wall of the bottom part of the moisture absorbent box 4 is provided with a fourth air inlet 25, the outer wall of the bottom part of the moisture absorbent box 4 is fixedly connected with a connecting concave block 26, the inner wall of the connecting concave block 26 is connected with a connecting convex block 27 in a sliding way, the outer wall of one side of the connecting convex block 27 is fixedly connected with a water storage box 28, the outer, visible glass 30 of inner wall fixedly connected with of visual window 29, 31 is enclosed to one side outer wall fixedly connected with rubber of cabinet door 1, the first in command of one side outer wall fixedly connected with 32 of cabinet door 1, second exhaust hole 33 has all been seted up to the both sides outer wall of the cabinet body 12, the outer wall fixedly connected with second electric valve 34 of second exhaust hole 33, the top outer wall fixedly connected with second in command 35 of second lid 24, the top outer wall fixedly connected with support column 36 of the cabinet body 12.
In this embodiment, the water is added into the water tank 18 through the second box cover 24, the adsorbed water enters the water storage box 28 through the fourth air inlet 25, the connection between the water storage box 28 and the moisture absorption box 4 is realized through the connection concave block 26 and the connection convex block 27, the moisture absorbed by the moisture absorption box 4 is collected through the water storage box 28, when the cabinet door 1 and the cabinet body 12 are closed through the rubber ring 31, the closed environment is achieved, so that the insects and ants entering the cabinet body 12 through the gap are reduced, damage to electrical components is caused, the second electric valve 34 is opened, the high-temperature air inside the cabinet body 12 is discharged through the second air outlet 33, air circulation is realized, the second electric valve 34 is closed, the external environment is prevented from entering the cabinet body 12 through the second air outlet 33, damage to the electrical components is caused, the cabinet door 1 is opened more conveniently through the first handle 32, the supporting column 36 serves to support the switch cabinet by providing a second handle 35 to more conveniently open the water tank 18.
The working principle and the using process of the invention are as follows: the switch cabinet is moved to a working area, the first sliding block 3 is connected with the cabinet door 1 through the first sliding groove 2, because the first sliding block 3 is fixedly connected with the moisture absorption box 4, the connection between the cabinet door 1 and the moisture absorption box 4 is realized, moisture absorption agent is filled in the moisture absorption box 4 for absorbing moisture, the connection between the color-changing silica gel box 7 and the moisture absorption box 4 is realized through the second sliding block 6 arranged at the bottom of the color-changing silica gel box 7, the first box cover 10 is connected with the color-changing silica gel box 7 through the third sliding block 9, the water storage box 28 is connected with the moisture absorption box 4 through the connecting lug 27, the cabinet door 1 is closed, air in the cabinet body 12 enters the moisture absorption box 4 through the first air inlet 5, moisture is absorbed through the moisture absorption agent in the moisture absorption box 4, absorbed water is sent into the water storage box 28 through the fourth air inlet 25, and after the water storage box 28 is full, moisture can enter the color-changing silica gel box 7 from the second air inlet 8, the silica gel changes color after contacting with the moisture, because the material of the color-changing silica gel box 7 is transparent, a worker can observe the condition inside the color-changing silica gel box 7 through the arranged observation window 11, thereby timely replacing the water storage box 28, the water absorbing material and the color-changing silica gel, realizing the effect of drying the inside of the cabinet body 12, thereby solving the problem that the safety and the stability of the power grid and the power equipment are seriously influenced due to the condensation event of the switch cabinet, and even possibly causing serious personal injury, in the using process of the machine, when the temperature is overhigh, the air pump 16 can be opened, air is sucked through the third air inlet 15, the damage of the air pump 16 caused by the external environment is prevented through the arranged protective cover 13, the air sucked into the cabinet body 12 is filtered by the filter screen 14, and the sucked air is ensured not to contain impurities, avoid causing the problem of damage to internal electrical components, the air pump 16 makes air enter the cabinet body 12 through the first exhaust hole 17, the second electric valve 34 is opened, high-temperature air inside the cabinet body 12 is exhausted through the second exhaust hole 33, air circulation is realized, the effect of cooling the inside of the cabinet body 12 is realized, when the internal temperature is stable, the air pump 16 is closed to avoid the waste of electric power resources, the second electric valve 34 is closed to prevent external environment from entering the inside of the cabinet body 12 from the second exhaust hole 33 to cause damage to the electrical components, when the inside of the cabinet body 12 encounters the damage of electrical appliances to cause combustion, the smoke alarm 22 gives an alarm to remind a worker to extinguish fire to the switch cabinet, avoid the problem of loss, when the first electric valve 20 is opened, water inside the water tank 18 can be sprayed out from the spray head 21 through the communicating water pipe 19 to extinguish the fire inside the cabinet body 12, and the combustion inside the cabinet body, realize independently putting out a fire, solve because inside is on fire, the untimely loss increase's that leads to of fire fighting the condition.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a condensation device is prevented to visual cubical switchboard, includes cabinet door (1) and the cabinet body (12), its characterized in that: a first sliding groove (2) is formed in the outer wall of one side of the cabinet door (1), a first sliding block (3) is connected to the inner wall of the first sliding groove (2) in a sliding manner, the outer wall of one side of the first sliding block (3) is fixedly connected with a moisture absorbent box (4), a first air inlet hole (5) is arranged on the outer wall of one side of the moisture absorbent box (4), second sliding blocks (6) are connected on the two sides of the inner wall of the moisture absorbent box (4) in a sliding manner, the outer wall of the top of the second sliding block (6) is fixedly connected with a color-changing silica gel box (7), a second air inlet hole (8) is arranged at the bottom of the inner wall of the color-changing silica gel box (7), the two sides of the inner wall of the color-changing silica gel box (7) are connected with a third sliding block (9) in a sliding way, the outer wall of the top of the third sliding block (9) is connected with a first box cover (10) in a rolling way, the inner wall of the cabinet door (1) and the left side of the moisture absorbent box (4) are provided with an observation window (11).
2. The visual condensation preventing device for the switch cabinet as claimed in claim 1, wherein: the utility model discloses a cabinet, including the cabinet body, one side outer wall fixedly connected with protection casing (13) of the cabinet body (12), the inner wall fixedly connected with filter screen (14) of protection casing (13), third air inlet (15) have been seted up in one side outer wall of the cabinet body (12) and the left side that is located protection casing (13), inner wall one side of the cabinet body (12) and the left side fixedly connected with air pump (16) that is located third air inlet (15), the first exhaust hole (17) of one side outer wall fixedly connected with of air pump (16).
3. The visual condensation preventing device for the switch cabinet as claimed in claim 1, wherein: the utility model discloses a cabinet, including the cabinet body, the top outer wall fixedly connected with water tank (18) of the cabinet body (12), the top inner wall fixedly connected with intercommunication water pipe (19) of (18) of water tank, the first electrically operated valve (20) of outer wall fixedly connected with of intercommunication water pipe (19), the one end fixedly connected with shower nozzle (21) of intercommunication water pipe (19), inner wall one side fixedly connected with smoke alarm (22) of the cabinet body (12).
4. The visual condensation preventing device for the switch cabinet as claimed in claim 3, wherein: the inner wall sliding connection of water tank (18) has fourth sliding block (23), the top outer wall fixedly connected with second lid (24) of fourth sliding block (23).
5. The visual condensation preventing device for the switch cabinet as claimed in claim 1, wherein: the moisture absorbent box is characterized in that a fourth air inlet (25) is formed in the outer wall of the bottom of the moisture absorbent box (4), a connecting concave block (26) is fixedly connected to the outer wall of the bottom of the moisture absorbent box (4), a connecting convex block (27) is connected to the inner wall of the connecting concave block (26) in a sliding mode, and a water storage box (28) is fixedly connected to the outer wall of one side of the connecting convex block (27).
6. The visual condensation preventing device for the switch cabinet as claimed in claim 1, wherein: a visual window (29) is formed in the outer wall of one side of the cabinet door (1), and visual glass (30) is fixedly connected to the inner wall of the visual window (29).
7. The visual condensation preventing device for the switch cabinet as claimed in claim 1, wherein: the cabinet door is characterized in that a rubber ring (31) is fixedly connected to the outer wall of one side of the cabinet door (1), and a first handle (32) is fixedly connected to the outer wall of one side of the cabinet door (1).
8. The visual condensation preventing device for the switch cabinet as claimed in claim 1, wherein: second exhaust hole (33) have all been seted up to the both sides outer wall of the cabinet body (12), the outer wall fixedly connected with second electric valve (34) of second exhaust hole (33).
9. A visual cubical switchboard condensation preventing device according to claim 4 characterized in that: the outer wall of the top of the second box cover (24) is fixedly connected with a second handle (35).
10. The visual condensation preventing device for the switch cabinet as claimed in claim 1, wherein: the outer wall of the top of the cabinet body (12) is fixedly connected with a supporting column (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011484868.5A CN112670855B (en) | 2020-12-16 | 2020-12-16 | Condensation device is prevented to visual cubical switchboard |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011484868.5A CN112670855B (en) | 2020-12-16 | 2020-12-16 | Condensation device is prevented to visual cubical switchboard |
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| CN112670855A true CN112670855A (en) | 2021-04-16 |
| CN112670855B CN112670855B (en) | 2023-03-21 |
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| CN202011484868.5A Active CN112670855B (en) | 2020-12-16 | 2020-12-16 | Condensation device is prevented to visual cubical switchboard |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113922232A (en) * | 2021-10-21 | 2022-01-11 | 国网内蒙古东部电力有限公司呼伦贝尔供电公司 | Handcart type high-voltage switch cabinet |
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| CN207765800U (en) * | 2017-11-17 | 2018-08-24 | 张宁 | A kind of moisture-proof dustproof power distribution cabinet |
| CN109560470A (en) * | 2017-09-26 | 2019-04-02 | 南京大东机电设备有限公司 | A kind of switchgear drying device |
| CN210693193U (en) * | 2019-10-09 | 2020-06-05 | 江苏志博电气有限公司 | Low-voltage cabinet with automatic heat dissipation function |
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2020
- 2020-12-16 CN CN202011484868.5A patent/CN112670855B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203057766U (en) * | 2012-12-07 | 2013-07-10 | 国家电网公司 | Dehumidifying apparatus for electric control cabinet |
| CN107332136A (en) * | 2017-07-26 | 2017-11-07 | 德尔瑞（天津）机电设备有限公司 | A kind of electrical equipment with radiator structure |
| CN109560470A (en) * | 2017-09-26 | 2019-04-02 | 南京大东机电设备有限公司 | A kind of switchgear drying device |
| CN207765800U (en) * | 2017-11-17 | 2018-08-24 | 张宁 | A kind of moisture-proof dustproof power distribution cabinet |
| CN210693193U (en) * | 2019-10-09 | 2020-06-05 | 江苏志博电气有限公司 | Low-voltage cabinet with automatic heat dissipation function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113922232A (en) * | 2021-10-21 | 2022-01-11 | 国网内蒙古东部电力有限公司呼伦贝尔供电公司 | Handcart type high-voltage switch cabinet |
| CN113922232B (en) * | 2021-10-21 | 2023-10-17 | 国网内蒙古东部电力有限公司呼伦贝尔供电公司 | Handcart type high-voltage switch cabinet |
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| CN112670855B (en) | 2023-03-21 |
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Inventor after: Wang Fei Inventor after: Liu Chenglei Inventor after: Sun Xibao Inventor after: Wang Dong Inventor after: Xiao Wei Inventor after: Shen Run Inventor after: Wang Xiaohui Inventor after: Wang Zhihe Inventor after: Chen Xing Inventor after: Qu Weidong Inventor after: Wu Zhikun Inventor before: Wang Fei Inventor before: Sun Xibao Inventor before: Xiao Wei Inventor before: Shen Run Inventor before: Wang Xiaohui Inventor before: Wang Zhihe Inventor before: Chen Xing Inventor before: Qu Weidong Inventor before: Wu Zhikun Inventor before: Liu Chenglei |