CN111355171A - Low-voltage control cabinet with antistatic function - Google Patents
Low-voltage control cabinet with antistatic function Download PDFInfo
- Publication number
- CN111355171A CN111355171A CN201811575534.1A CN201811575534A CN111355171A CN 111355171 A CN111355171 A CN 111355171A CN 201811575534 A CN201811575534 A CN 201811575534A CN 111355171 A CN111355171 A CN 111355171A
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- China
- Prior art keywords
- low
- control cabinet
- voltage control
- cabinet body
- controller
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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
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
A low-voltage control cabinet with an antistatic function relates to the technical field of low-voltage control cabinets. The utility model provides a low-voltage control cabinet it contains the low-voltage control cabinet body with antistatic function, a controller, humidity transducer, a weighing sensor and a temperature sensor, the dehumidifier, the condenser pipe, the refrigeration motor, lead the static post, a heat abstractor, the chamber door, set up the controller on the right side inner wall of low-voltage control cabinet body, humidity transducer sets up on the controller surface, temperature sensor sets up in humidity transducer top, the dehumidifier sets up in the controller below, set up the condenser pipe in low-voltage control cabinet body bottom, heat abstractor sets up in low-voltage control cabinet body left side, low-voltage control cabinet body front side sets up the chamber door. After the technical scheme is adopted, the invention has the beneficial effects that: its simple structure when having high-efficient heat dissipation function, still has dampproofing and antistatic function, has prolonged the life of switch board, and the practicality is strong, is worth using widely.
Description
Technical Field
The invention relates to the technical field of low-voltage control cabinets, in particular to a low-voltage control cabinet with an antistatic function.
Background
The low-voltage control cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion. Chinese patent CN201721486690.1 discloses a low-voltage control cabinet that heat dispersion is good, including the switch board body, one side of switch board body articulates there is the switch board door, the bottom fixedly connected with base of switch board body, the bottom fixed mounting of base has the universal wheel, the joint has the baffle on the inside lateral wall of switch board body, the inside of switch board body is equipped with the mount pad, the top surface of switch board body is equipped with radio signal transceiver and control box. Although the invention has the advantage of good heat dissipation performance, the invention has no moisture-proof function, can damage electronic elements in the control cabinet when the interior of the control cabinet is too dry or too wet, shortens the service life of the control cabinet, has no antistatic function, has strong static electricity, easily influences the service life of the electronic elements, and has low practicability.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides a low-voltage control cabinet with an antistatic function, which is simple in structure, has a high-efficiency heat dissipation function, has the functions of moisture prevention and static resistance, prolongs the service life of the control cabinet, is high in practicability and is worthy of popularization and application.
In order to achieve the purpose, the invention adopts the following technical scheme: the low-voltage control cabinet comprises a low-voltage control cabinet body 1, a controller 11, a humidity sensor 111, a temperature sensor 112, a dehumidifier 12, a condensation pipe 13, a refrigeration motor 14, a static electricity guiding column 15, a heat dissipation device 16 and a cabinet door 2, wherein the controller 11 is arranged on the inner wall of the right side of the low-voltage control cabinet body 1, the humidity sensor 111 is arranged on the surface of the controller 11, the temperature sensor 112 is arranged above the humidity sensor 111, the dehumidifier 12 is arranged below the controller 11, the condensation pipe 13 is arranged in the bottom of the low-voltage control cabinet body 1, the refrigeration motor 14 is arranged on the outer wall of the right side of the low-voltage control cabinet body 1, the static electricity guiding column 15 is arranged on the upper surface of the left side of the bottom of the low-voltage control cabinet body 1, the heat dissipation device 16 is arranged.
The heat sink 16 is provided with a heat dissipating fan 161, and a dust screen 162 is disposed outside the heat dissipating fan 161.
The outer surface of the low-voltage control cabinet body 1 is provided with an insulating layer 17, and the rain shelter 18 is arranged above the low-voltage control cabinet body 1.
The upper part of the box door 2 is provided with an observation window 21, and the box door 2 is fixedly connected to the front side of the low-voltage control cabinet body 1 through a hinge 22.
The bottom of the low-voltage control cabinet body 1 is provided with a base 3, and the lower surface of the base 3 is fixedly connected with an anti-static leather pad 31.
The working principle of the invention is as follows: when temperature sensor detects the high temperature in the switch board, the controller control condenser pipe and heat abstractor carry out the work of cooling down, when temperature sensor detected the inside temperature value of switch board when normal scope value, condenser pipe and heat abstractor can not carry out work. When the humidity sensor detects that the humidity in the control cabinet is too high, the controller controls the dehumidifier to start dehumidifying, and when the humidity sensor detects that the humidity value in the control cabinet is in a normal range, the dehumidifier stops working. The static electricity conducting column conducts static electricity inside the control cabinet out.
After the technical scheme is adopted, the invention has the beneficial effects that: its simple structure when having high-efficient heat dissipation function, still has dampproofing and antistatic function, has prolonged the life of switch board, and the practicality is strong, is worth using widely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
fig. 3 is a functional block diagram of the present invention.
Description of reference numerals: the low-voltage control cabinet comprises a low-voltage control cabinet body 1, a controller 11, a humidity sensor 111, a temperature sensor 112, a dehumidifier 12, a condenser pipe 13, a refrigeration motor 14, a static electricity conducting column 15, a heat dissipation device 16, a heat dissipation fan 161, a dust screen 162, an insulating layer 17, a rain shelter 18, a box door 2, an observation window 21, a hinge 22, a base 3 and an anti-static leather pad 31.
Detailed Description
Referring to fig. 1 to fig. 3, the technical solution adopted by the present embodiment is: the low-voltage control cabinet comprises a low-voltage control cabinet body 1, a controller 11, a humidity sensor 111, a temperature sensor 112, a dehumidifier 12, a condenser pipe 13, a refrigeration motor 14, a static electricity conducting column 15, a heat radiating device 16 and a cabinet door 2, wherein the controller 11 is arranged on the inner wall of the right side of the low-voltage control cabinet body 1, the humidity sensor 111 and the temperature sensor 112 are arranged on the surface of the controller 11, the humidity sensor 111 is arranged for detecting the humidity condition inside the low-voltage control cabinet body 1, the temperature sensor 112 is arranged for detecting the temperature condition inside the low-voltage control cabinet body 1, the humidity sensor 111 is arranged below the temperature sensor 112, the dehumidifier 12 is arranged on the inner wall of the right side of the low-voltage control cabinet body 1, the dehumidifier 12 is arranged below the controller 11, the condenser pipe 13 is arranged in the bottom of the low-voltage control cabinet body 1, the refrigeration motor 14 is arranged on the, when the temperature sensor 111 detects that the temperature in the control cabinet is too high, the controller 11 controls the condensation pipe 13 and the heat sink 16 to perform cooling operation, and when the temperature sensor 112 detects that the temperature value in the control cabinet is within a normal range, the condensation pipe 13 and the heat sink 16 do not perform cooling operation. When the humidity sensor 111 detects that the humidity inside the control cabinet is too high, the controller controls the dehumidifier 12 to start the dehumidification operation, and when the humidity sensor 111 detects that the humidity value inside the control cabinet is in a normal range, the dehumidifier 12 stops the operation. Lead static post 15 and install in the left side of low-voltage control cabinet body 1 bottom upper surface, lead the setting of static post 15 and can derive the static of low-voltage control cabinet body 1 inside, heat abstractor 16 installs in the left side of low-voltage control cabinet body 1, heat abstractor 16 sets up the heat dispersion of having strengthened low-voltage control cabinet body 1, low-voltage control cabinet body 1 front side installation case door 2.
The heat sink 16 is provided with a heat dissipating fan 161 therein, and a dust screen 162 is provided outside the heat dissipating fan 161.
The outer surface of the low-voltage control cabinet body 1 is provided with an insulating layer 17, and a rain shelter 18 is arranged above the low-voltage control cabinet body 1.
The upper part of the box door 2 is embedded with an observation window 21, and the box door 2 is fixedly arranged at the front side of the low-voltage control cabinet body 1 through a hinge 22.
The lower surface fixed connection of low-voltage control cabinet body 1 on the upper surface of base 3, the lower surface cementing of base 3 fixes antistatic leather pad 31.
The working principle of the invention is as follows: when temperature sensor detects the high temperature in the switch board, the controller control condenser pipe and heat abstractor carry out the work of cooling down, when temperature sensor detected the inside temperature value of switch board when normal scope value, condenser pipe and heat abstractor can not carry out work. When the humidity sensor detects that the humidity in the control cabinet is too high, the controller controls the dehumidifier to start dehumidifying, and when the humidity sensor detects that the humidity value in the control cabinet is in a normal range, the dehumidifier stops working. The static electricity conducting column conducts static electricity inside the control cabinet out.
After the technical scheme is adopted, the invention has the beneficial effects that: its simple structure when having high-efficient heat dissipation function, still has dampproofing and antistatic function, has prolonged the life of switch board, and the practicality is strong, is worth using widely.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a low-voltage control cabinet with antistatic function which characterized in that: the low-voltage control cabinet comprises a low-voltage control cabinet body (1), a controller (11), a humidity sensor (111), a temperature sensor (112), a dehumidifier (12), a condenser pipe (13), a refrigeration motor (14), a static electricity conducting column (15), a heat dissipation device (16) and a cabinet door (2), wherein the controller (11) is arranged on the inner wall of the right side of the low-voltage control cabinet body (1), the humidity sensor (111) is arranged on the surface of the controller (11), the temperature sensor (112) is arranged above the humidity sensor (111), the dehumidifier (12) is arranged below the controller (11), the condenser pipe (13) is arranged in the bottom of the low-voltage control cabinet body (1), the refrigeration motor (14) is arranged on the outer wall of the right side of the low-voltage control cabinet body (1), the static electricity conducting column (15) is arranged on the upper surface of the left side of the bottom of the low-voltage control cabinet body (1), the heat dissipation device (16, the front side of the low-voltage control cabinet body (1) is provided with a cabinet door (2).
2. The low-voltage control cabinet with the antistatic function, according to claim 1, is characterized in that: the heat dissipation device (16) is internally provided with a heat dissipation fan (161), and the outer side of the heat dissipation fan (161) is provided with a dust screen (162).
3. The low-voltage control cabinet with the antistatic function, according to claim 1, is characterized in that: the low-voltage control cabinet is characterized in that an insulating layer (17) is arranged on the outer surface of the low-voltage control cabinet body (1), and a rain shelter (18) is arranged above the low-voltage control cabinet body (1).
4. The low-voltage control cabinet with the antistatic function, according to claim 1, is characterized in that: the upper part of the box door (2) is provided with an observation window (21), and the box door (2) is fixedly connected to the front side of the low-voltage control cabinet body (1) through a hinge (22).
5. The low-voltage control cabinet with the antistatic function, according to claim 1, is characterized in that: the low-voltage control cabinet is characterized in that a base (3) is arranged at the bottom of the low-voltage control cabinet body (1), and an anti-static leather pad (31) is fixedly connected to the lower surface of the base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811575534.1A CN111355171A (en) | 2018-12-22 | 2018-12-22 | Low-voltage control cabinet with antistatic function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811575534.1A CN111355171A (en) | 2018-12-22 | 2018-12-22 | Low-voltage control cabinet with antistatic function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111355171A true CN111355171A (en) | 2020-06-30 |
Family
ID=71197079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811575534.1A Pending CN111355171A (en) | 2018-12-22 | 2018-12-22 | Low-voltage control cabinet with antistatic function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111355171A (en) |
-
2018
- 2018-12-22 CN CN201811575534.1A patent/CN111355171A/en active Pending
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200630 |