CN110972422A - Be provided with dampproofing electric power communication cabinet of function - Google Patents

Be provided with dampproofing electric power communication cabinet of function Download PDF

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Publication number
CN110972422A
CN110972422A CN201911198562.0A CN201911198562A CN110972422A CN 110972422 A CN110972422 A CN 110972422A CN 201911198562 A CN201911198562 A CN 201911198562A CN 110972422 A CN110972422 A CN 110972422A
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CN
China
Prior art keywords
cabinet
power communication
electric power
air
shell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911198562.0A
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Chinese (zh)
Inventor
刘杰
滕云雷
许士芹
王馨
文阳
王选廷
江安圣
耿亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Linyi Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Linyi Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Linyi Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201911198562.0A priority Critical patent/CN110972422A/en
Publication of CN110972422A publication Critical patent/CN110972422A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0213Venting apertures; Constructional details thereof
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • H05K5/0234Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0247Electrical details of casings, e.g. terminals, passages for cables or wiring
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Patch Boards (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention discloses an electric power communication cabinet with a damp-proof function, which comprises a cabinet shell, a first filter screen plate and an air outlet pipe, wherein the side wall of the cabinet shell is connected with an air inlet pipe through a bolt, the air inlet pipe is connected with the first filter screen plate in a sliding manner, the side wall of the cabinet shell, which is right opposite to the air inlet pipe, is connected with the air outlet pipe through a bolt, the air outlet pipe is connected with a second filter screen plate in a sliding manner, and one side of the second filter screen plate is provided with an exhaust fan which is connected with the air outlet pipe through a bolt. Has the advantages that: through setting up the air-supply line, going out tuber pipe, air exhauster, filtering screen plate one and filtering screen plate two, can make the inside high temperature air of electric power communication cabinet and outside air circulate under the prerequisite of guaranteeing that impurity such as external dust can not get into the electric power communication cabinet to make the temperature in the electric power communication cabinet can not be too high, and filter screen plate one and filter screen plate two dismantlement that can be convenient and wash, very practical.

Description

Be provided with dampproofing electric power communication cabinet of function
Technical Field
The invention relates to the technical field of electric power communication cabinets, in particular to an electric power communication cabinet with a moisture-proof function.
Background
Communication refers to information communication and transmission between people or between people and nature through certain behaviors or media, and in a broad sense, two or more parties needing information adopt any method and any medium under the condition that respective will is not violated, the information is accurately and safely transmitted from one party to the other party, and in order to realize the acquisition of power grid information, a plurality of electronic devices are needed, and the electronic devices are usually placed in a communication cabinet for loading.
The current power communication cabinet with the moisture-proof function is cooling down the operation and is making the interior outer air of cabinet circulate and make impurity such as dust get into the cabinet easily, has certain defect, and the cabinet inner partition board is sealed baffle, influences the circulation of air in the cabinet easily, and the humiture regulation and control part of the current power communication cabinet with the moisture-proof function installs inside the device in addition, is difficult to maintain, and the whole maintenance convenience of power communication cabinet is relatively poor.
Disclosure of Invention
The present invention is directed to solving the above problems and providing a power communication cabinet with a moisture-proof function.
The invention realizes the purpose through the following technical scheme:
the utility model provides an electric power communication cabinet with dampproofing function, includes cabinet shell, filters otter board one and goes out the tuber pipe, there is the air-supply line through bolted connection on the cabinet shell lateral wall, sliding connection has on the air-supply line filter otter board one, the cabinet shell is just right there is through bolted connection on the lateral wall of air-supply line go out the tuber pipe, sliding connection has filter otter board two on the play tuber pipe, filter otter board two one side be provided with go out the air exhauster that the tuber pipe passes through bolted connection.
Through adopting above-mentioned technical scheme, the follow that filter plate one can be convenient take off on the air-supply line to clear up and maintain, filter plate two can be convenient follow take off on the play tuber pipe, so that clear up and maintain, the air exhauster can with at the during operation high temperature air in the cabinet shell passes through it takes out to go out the tuber pipe outside the cabinet shell, the lower air of ambient temperature can pass through simultaneously the air-supply line gets into in the cabinet shell, make air and the outside circulation of air in the cabinet make the inside rapid cooling of electric power communication cabinet, filter plate one with filter plate two windage resistances are little, can reduce the consumption of air exhauster, still can prevent simultaneously impurity such as the external dust of cabinet shell gets into in the electric power communication cabinet.
Further, the supporting legs are arranged on two sides of the lower end of the cabinet shell, the rain-proof top is arranged at the upper end of the cabinet shell, a first cabinet door is arranged on the other side wall of the cabinet shell, a second cabinet door is arranged on one side of the first cabinet door, a first handle is formed on one side wall of the first cabinet door and a first handle is formed on one side wall of the second cabinet door, a first door lock is arranged on one side of the first handle, a mounting plate is arranged below the air outlet pipe, and a dehumidifier is arranged on one side.
Further, cabinet shell back lower extreme is provided with the back cabinet door, the shaping has the radiator-grid on the back cabinet door, radiator-grid one side is provided with handle two, handle two one side is provided with lock two, the bottom is provided with the PLC controller in the cabinet shell, PLC controller one side is provided with the relay, the relay top is provided with the backup pad, backup pad upper end both sides are provided with the mesh baffle, be provided with temperature sensor between the mesh baffle, temperature sensor one side is provided with humidity transducer.
Furthermore, the supporting legs are welded with the cabinet shell, and the rainproof top is welded with the cabinet shell.
Through adopting above-mentioned technical scheme, the supporting legs can make cabinet shell has certain distance with ground, can reduce the influence of ground moisture to the electric power communication cabinet, rain-proof top can make the rain-proof performance of electric power communication cabinet obtain promoting.
Further, the first cabinet door and the second cabinet door are both connected with the cabinet shell through hinges, and the first door lock is embedded in the second cabinet door.
By adopting the technical scheme, the first door lock can be opened and then the first cabinet door and the second cabinet door can be opened through the first handle, so that the power communication equipment in the cabinet shell can be maintained and overhauled.
Further, the mounting panel with the cabinet shell and the backup pad all passes through bolted connection, the dehumidifier with the cabinet shell passes through bolted connection.
By adopting the technical scheme, the dehumidifier can be taken out of the electric power communication cabinet after the mounting plate is detached so as to be convenient to maintain or replace, when the dehumidifier works, moist air can be sucked into the dehumidifier through the fan, moisture in the air is condensed into water drops through the heat exchanger, the water drops become dry air and are discharged out of the dehumidifier, and the humidity in the electric power communication cabinet can be reduced through circulation, so that the moisture resistance of the electric power communication cabinet is improved.
Furthermore, the rear cabinet door is connected with the cabinet shell through a hinge, the handle II is formed on the rear cabinet door, and the door lock II is embedded in the rear cabinet door.
Through adopting above-mentioned technical scheme, will the accessible after door lock two is opened the handle two will back cabinet door is opened to make PLC controller with the relay can be by convenient maintenance.
Furthermore, the PLC controller with the cabinet shell passes through bolted connection, the relay with the cabinet shell passes through bolted connection.
By adopting the technical scheme, the PLC is connected with the external control equipment and can receive the control instruction of the external control equipment, and the relay can play the roles of automatic adjustment, safety protection, circuit conversion and the like in the circuit and can protect the electrical components in the circuit.
Further, the backup pad with the cabinet shell welding, the mesh baffle with the backup pad and rain-proof top all passes through bolted connection, temperature sensor and humidity transducer all with rain-proof top passes through bolted connection.
Through adopting above-mentioned technical scheme, it has a large amount of meshes to gather on the mesh baffle, can not influence the circulation of air in the electric power communication cabinet, is in like this the air exhauster or the dehumidifier during operation can guarantee that it can exert good cooling effect and dampproofing dehumidification effect to the electric power communication cabinet.
Further, the temperature sensor, the exhaust fan, the humidity sensor and the dehumidifier are electrically connected with the relay, and the relay is electrically connected with the PLC.
Through adopting above-mentioned technical scheme, temperature sensor with but humidity transducer real-time perception electric power communication cabinet inside temperature and humidity, and with perception information feedback extremely the PLC controller, be provided with temperature control range and the humidity control scope to electric power communication cabinet in the PLC controller, work as when PLC controller discovery electric power communication is when the temperature is higher in the cabinet, will send drive instruction and make the air exhauster work, until the interior temperature of electric power communication cabinet reduces to the control range in, work as when PLC controller discovery electric power communication cabinet is interior humidity too high, will send drive instruction and make the dehumidifier work, until the interior humidity of electric power communication cabinet reduces to the control range in.
The specific working principle is as follows: the supporting legs can enable the cabinet shell to have a certain distance with the ground, the influence of ground moisture on the electric power communication cabinet can be reduced, the rainproof roof can enable the rainproof performance of the electric power communication cabinet to be improved, the first door lock and the second door lock can be opened through the first handle after being opened so as to maintain and overhaul electric power communication equipment in the cabinet shell, the second door lock can be opened to open the rear cabinet door through the second handle after being opened so as to enable the PLC and the relay to be conveniently maintained, the temperature sensor and the humidity sensor can sense the temperature and the humidity in the electric power communication cabinet in real time and feed back sensing information to the PLC, the PLC is internally provided with a temperature control range and a humidity control range for the electric power communication cabinet, and when the PLC finds that the temperature in the electric power communication cabinet is higher, the air exhauster can work by sending a driving instruction until the temperature in the electric power communication cabinet is reduced to a control range, the air exhauster can draw high-temperature air in the cabinet shell out of the cabinet shell through the air outlet pipe during working, meanwhile, air with lower external temperature can enter the cabinet shell through the air inlet pipe, so that the air in the cabinet can circulate with the external air, the interior of the electric power communication cabinet is rapidly cooled, the air resistance of the first filter screen plate and the second filter screen plate is small, the power consumption of the air exhauster can be reduced, meanwhile, impurities such as dust and the like outside the cabinet shell can be prevented from entering the electric power communication cabinet, the first filter screen plate and the second filter screen plate can be conveniently and respectively taken down from the air inlet pipe and the air outlet pipe so as to be cleaned and maintained, and when the PLC finds that the humidity in the electric power communication cabinet is overhigh, the driving instruction can be sent to make the dehumidifier work, when the dehumidifier works, the fan can be used for pumping moist air into the dehumidifier, the moisture in the air is condensed into water drops through the heat exchanger and becomes dry air to be discharged out of the dehumidifier, and the humidity in the electric power communication cabinet can be reduced by the circulation, so that the moisture resistance of the electric power communication cabinet is improved.
The invention has the beneficial effects that:
1. through the arrangement of the air inlet pipe, the air outlet pipe, the exhaust fan, the first filter screen plate and the second filter screen plate, high-temperature air in the electric power communication cabinet can be communicated with external air on the premise of ensuring that impurities such as external dust cannot enter the electric power communication cabinet, so that the temperature in the electric power communication cabinet cannot be too high, and the first filter screen plate and the second filter screen plate can be conveniently detached and cleaned, so that the electric power communication cabinet is very practical;
2. by arranging the mesh partition plate, the structure in the electric power communication cabinet can be ensured on the premise of not influencing the air circulation in the electric power communication cabinet, and the electric power communication cabinet is more practical compared with the traditional sealed partition plate;
3. through setting up back cabinet door, handle two and lock two, can make PLC controller and relay can be by convenient maintenance or change, make the whole maintenance convenience of electric power communication cabinet promote greatly, effectively reduced the cost that electric power communication cabinet maintained.
Drawings
Fig. 1 is a schematic structural diagram of an electric power communication cabinet provided with a moisture-proof function according to the present invention;
fig. 2 is a sectional view of an electric power communication cabinet provided with a moisture-proof function according to the present invention;
FIG. 3 is a back view of a power communication cabinet panel provided with a moisture protection feature in accordance with the present invention;
fig. 4 is a circuit block diagram of an electric power communication cabinet provided with a moisture-proof function according to the present invention.
The reference numerals are explained below:
1. a cabinet shell; 2. an air inlet pipe; 3. a first filter screen plate; 4. an air outlet pipe; 5. a second filter screen plate; 6. an exhaust fan; 7. supporting legs; 8. a rain-proof roof; 9. a first cabinet door; 10. a second cabinet door; 11. a first handle; 12. a first door lock; 13. mounting a plate; 14. a dehumidifier; 15. a rear cabinet door; 16. a heat-dissipating web; 17. a second handle; 18. a second door lock; 19. a PLC controller; 20. a relay; 21. a support plate; 22. a mesh partition plate; 23. a temperature sensor; 24. a humidity sensor.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1-4, an electric power communication cabinet with moisture-proof function comprises a cabinet shell 1, a first filter screen plate 3 and an air outlet pipe 4, wherein an air inlet pipe 2 is connected to a side wall of the cabinet shell 1 through a bolt, the first filter screen plate 3 is connected to the air inlet pipe 2 in a sliding manner, the cabinet shell 1 is just connected to the side wall of the air inlet pipe 2 through a bolt, the air outlet pipe 4 is connected to a second filter screen plate 5 in a sliding manner, one side of the second filter screen plate 5 is provided with an exhaust fan 6 connected to the air outlet pipe 4 through a bolt, the first filter screen plate 3 can be conveniently taken down from the air inlet pipe 2 so as to be cleaned and maintained, the second filter screen plate 5 can be conveniently taken down from the air outlet pipe 4 so as to be cleaned and maintained, the exhaust fan 6 can take out high-temperature air in the cabinet shell 1 through the air outlet pipe 4 during operation outside the cabinet shell 1, simultaneously the lower air of ambient temperature can pass through air-supply line 2 gets into in the cabinet shell 1, make air and outside air circulation in the cabinet make the inside rapid cooling of electric power communication cabinet, filter screen plate one 3 with it is little to filter two 5 windage of screen plate, can reduce the consumption of air exhauster 6, still can prevent simultaneously impurity such as 1 external dust of cabinet shell gets into in the electric power communication cabinet.
In this embodiment, 1 lower extreme both sides of cabinet shell are provided with supporting legs 7, 1 upper end of cabinet shell is provided with rain-proof top 8, be provided with cabinet door one 9 on 1 another lateral wall of cabinet shell, cabinet door one 9 one side is provided with cabinet door two 10, cabinet door one 9 and all the shaping has handle one 11 on two 10 lateral walls of cabinet door, handle one 11 one side is provided with lock one 12, it is provided with mounting panel 13 to go out the tuber pipe 4 below, mounting panel 13 one side is provided with dehumidifier 14.
In this embodiment, 1 back lower extreme of cabinet shell is provided with back cabinet door 15, the shaping has radiator-grid 16 on the back cabinet door 15, radiator-grid 16 one side is provided with two handles 17, two handles 17 one side is provided with two locks 18, the bottom is provided with PLC controller 19 in the cabinet shell 1, PLC controller 19 one side is provided with relay 20, relay 20 top is provided with backup pad 21, backup pad 21 upper end both sides are provided with mesh baffle 22, be provided with temperature sensor 23 between the mesh baffle 22, temperature sensor 23 one side is provided with humidity transducer 24.
In this embodiment, supporting legs 7 with 1 welding of cabinet shell, rain-proof top 8 with 1 welding of cabinet shell, supporting legs 7 can make cabinet shell 1 has certain distance with ground, can reduce the influence of ground moisture to the electric power communication cabinet, rain-proof top 8 can make the rain-proof performance of electric power communication cabinet obtain promoting.
In this embodiment, the cabinet door one 9 and the cabinet door two 10 all with cabinet shell 1 passes through hinge connection, lock one 12 is embedded on cabinet door two 10, will lock one 12 is opened the back and is passed through handle one 11 can with cabinet door one 9 with cabinet door two 10 are opened, and is right electric power communication equipment in the cabinet shell 1 maintains the maintenance.
In this embodiment, the mounting plate 13 is connected to the cabinet housing 1 and the support plate 21 by bolts, the dehumidifier 14 is connected to the cabinet housing 1 by bolts, the dehumidifier 14 can be taken out of the power communication cabinet after the mounting plate 13 is detached so as to be maintained or replaced, the dehumidifier 14 can draw moist air into the machine by a fan during operation, condense moisture in the air into water drops by a heat exchanger, and discharge the water drops into dry air out of the machine, and the circulation can reduce the humidity in the power communication cabinet, so that the moisture resistance of the power communication cabinet is improved.
In this embodiment, back cabinet door 15 with cabinet shell 1 passes through hinge connection, second handle 17 shaping in back cabinet door 15 is last, second 18 of lock are embedded in back cabinet door 15 is last, will second 18 of lock open the back accessible second handle 17 will back cabinet door 15 is opened, so that PLC controller 19 with relay 20 can be by convenient maintenance.
In this embodiment, the PLC controller 19 with the cabinet shell 1 passes through bolted connection, the relay 20 with the cabinet shell 1 passes through bolted connection, the PLC controller 19 links to each other with external control equipment, can receive external control equipment's control command, the relay 20 can play functions such as automatically regulated, safety protection, converting circuit in the circuit, can protect the electrical component in the circuit.
In this embodiment, the backup pad 21 with 1 welding of cabinet shell, mesh baffle 22 with backup pad 21 and rain-proof top 8 all passes through bolted connection, temperature sensor 23 and humidity transducer 24 all with rain-proof top 8 passes through the screw connection, it has a large amount of meshes to gather on the mesh baffle 22, can not influence the circulation of air in the electric power communication cabinet, is in like this air exhauster 6 or dehumidifier 14 during operation can guarantee that it can exert good cooling effect and dampproofing dehumidification effect to the electric power communication cabinet.
In this embodiment, the temperature sensor 23, the exhaust fan 6, the humidity sensor 24 and the dehumidifier 14 are all electrically connected to the relay 20, the relay 20 is electrically connected with the PLC 19, the temperature sensor 23 and the humidity sensor 24 can sense the temperature and the humidity inside the power communication cabinet in real time, and the sensing information is fed back to the PLC 19, the PLC 19 is internally provided with a temperature control range and a humidity control range for the electric power communication cabinet, when the PLC 19 finds that the temperature in the power communication cabinet is higher, a driving instruction is sent to enable the exhaust fan 6 to work until the temperature in the power communication cabinet is reduced to be within a control range, when the PLC 19 finds that the humidity in the electric power communication cabinet is too high, a driving instruction is sent to enable the dehumidifier 14 to work until the humidity in the electric power communication cabinet is reduced to a control range.
The specific working principle is as follows: the supporting legs 7 can enable the cabinet shell 1 to have a certain distance with the ground, the influence of ground moisture on the electric power communication cabinet can be reduced, the rainproof roof 8 can enable the rainproof performance of the electric power communication cabinet to be improved, the first door lock 12 can be opened, the first cabinet door 9 and the second cabinet door 10 can be opened through the first handle 11 to maintain and overhaul electric power communication equipment in the cabinet shell 1, the second door lock 18 can be opened, the rear cabinet door 15 can be opened through the second handle 17, so that the PLC 19 and the relay 20 can be conveniently maintained, the temperature sensor 23 and the humidity sensor 24 can sense the temperature and the humidity in the electric power communication cabinet in real time and feed sensed information back to the PLC 19, and the PLC 19 is internally provided with a temperature control range and a humidity control range for the electric power communication cabinet, when the PLC 19 finds that the temperature in the power communication cabinet is higher, a driving instruction is sent to enable the exhaust fan 6 to work until the temperature in the power communication cabinet is reduced to a control range, the exhaust fan 6 can extract high-temperature air in the cabinet shell 1 out of the cabinet shell 1 through the air outlet pipe 4 during working, meanwhile, air with lower external temperature can enter the cabinet shell 1 through the air inlet pipe 2, so that the air in the cabinet is circulated with the external air, the inside of the power communication cabinet is rapidly cooled, the first filter screen plate 3 and the second filter screen plate 5 have small windage resistance, the power consumption of the exhaust fan 6 can be reduced, meanwhile, impurities such as dust and the like outside the cabinet shell 1 can be prevented from entering the power communication cabinet, the first filter screen plate 3 and the second filter screen plate 5 can be conveniently taken down from the air inlet pipe 2 and the air outlet pipe 4 respectively, when the PLC 19 finds that the humidity in the electric power communication cabinet is too high, a driving instruction is sent to enable the dehumidifier 14 to work until the humidity in the electric power communication cabinet is reduced to a control range, the dehumidifier 14 can suck damp air into the dehumidifier during working, the damp air is condensed into water drops through the heat exchanger and is discharged out of the dehumidifier, and the water drops are changed into dry air through circulation, so that the humidity in the electric power communication cabinet can be reduced, and the moisture resistance of the electric power communication cabinet is improved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims (10)

1. The utility model provides a be provided with dampproofing function's electric power communication cabinet which characterized in that: including cabinet shell (1), filter screen board (3) and play tuber pipe (4), there is air-supply line (2) through bolted connection on cabinet shell (1) lateral wall, sliding connection has on air-supply line (2) filter screen board (3), cabinet shell (1) is just right there is air-supply line (4) through bolted connection on the lateral wall of air-supply line (2), sliding connection has filter screen board two (5) on going out tuber pipe (4), filter screen board two (5) one side be provided with go out tuber pipe (4) through bolted connection's air exhauster (6).
2. An electric power communication cabinet provided with moisture-proof function as claimed in claim 1, characterized in that: cabinet shell (1) lower extreme both sides are provided with supporting legs (7), cabinet shell (1) upper end is provided with rain-proof top (8), be provided with cabinet door one (9) on cabinet shell (1) another lateral wall, cabinet door one (9) one side is provided with cabinet door two (10), cabinet door one (9) and equal shaping has handle one (11) on cabinet door two (10) a lateral wall, handle one (11) one side is provided with lock one (12), it is provided with mounting panel (13) to go out tuber pipe (4) below, mounting panel (13) one side is provided with dehumidifier (14).
3. An electric power communication cabinet provided with moisture-proof function as claimed in claim 2, characterized in that: cabinet shell (1) back lower extreme is provided with back cabinet door (15), the shaping has radiator-grid (16) on back cabinet door (15), radiator-grid (16) one side is provided with handle two (17), handle two (17) one side is provided with lock two (18), the bottom is provided with PLC controller (19) in cabinet shell (1), PLC controller (19) one side is provided with relay (20), relay (20) top is provided with backup pad (21), backup pad (21) upper end both sides are provided with mesh baffle (22), be provided with temperature sensor (23) between mesh baffle (22), temperature sensor (23) one side is provided with humidity transducer (24).
4. An electric power communication cabinet provided with moisture-proof function as claimed in claim 2, characterized in that: the supporting legs (7) are welded with the cabinet shell (1), and the rain-proof top (8) is welded with the cabinet shell (1).
5. A power communication cabinet provided with moisture protection function as claimed in claim 4, characterized in that: the first cabinet door (9) and the second cabinet door (10) are connected with the cabinet shell (1) through hinges, and the first door lock (12) is embedded in the second cabinet door (10).
6. An electric power communication cabinet provided with moisture-proof function as claimed in claim 5, characterized in that: the mounting plate (13) with cabinet shell (1) and backup pad (21) all pass through bolted connection, dehumidifier (14) with cabinet shell (1) passes through bolted connection.
7. An electric power communication cabinet provided with moisture-proof function as claimed in claim 3, characterized in that: the rear cabinet door (15) is connected with the cabinet shell (1) through a hinge, the second handle (17) is formed on the rear cabinet door (15), and the second door lock (18) is embedded in the rear cabinet door (15).
8. An electric power communication cabinet provided with moisture-proof function as claimed in claim 7, characterized in that: the PLC controller (19) is connected with the cabinet shell (1) through screws, and the relay (20) is connected with the cabinet shell (1) through bolts.
9. An electric power communication cabinet provided with moisture-proof function as claimed in claim 8, characterized in that: the backup pad (21) with cabinet shell (1) welding, mesh baffle (22) with backup pad (21) and rain-proof top (8) all pass through bolted connection, temperature sensor (23) and humidity transducer (24) all with rain-proof top (8) pass through bolted connection.
10. An electric power communication cabinet provided with moisture-proof function as claimed in claim 9, characterized in that: the temperature sensor (23), the exhaust fan (6), the humidity sensor (24) and the dehumidifier (14) are electrically connected with the relay (20), and the relay (20) is electrically connected with the PLC (19).
CN201911198562.0A 2019-11-29 2019-11-29 Be provided with dampproofing electric power communication cabinet of function Pending CN110972422A (en)

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Application Number Priority Date Filing Date Title
CN201911198562.0A CN110972422A (en) 2019-11-29 2019-11-29 Be provided with dampproofing electric power communication cabinet of function

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Application Number Priority Date Filing Date Title
CN201911198562.0A CN110972422A (en) 2019-11-29 2019-11-29 Be provided with dampproofing electric power communication cabinet of function

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111918516A (en) * 2020-07-22 2020-11-10 青岛永贵科技有限公司 Grounding resistance device
CN113470212A (en) * 2021-06-29 2021-10-01 华能巢湖发电有限责任公司 Patrol data information processing method and device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205356215U (en) * 2016-01-22 2016-06-29 杭州余丰协仪器仪表有限公司 Frequency converting control cabinet
CN206135218U (en) * 2016-10-24 2017-04-26 杨军红 Low -voltage switch cabinet
US20170188490A1 (en) * 2008-03-26 2017-06-29 Manufacturing Resources International, Inc. System and method for maintaining a consistent temperature gradient across an electronic display
CN207320597U (en) * 2017-08-25 2018-05-04 四川万达电气有限公司 A kind of AC low voltage power switch box
CN207380589U (en) * 2017-09-11 2018-05-18 陈志红 A kind of semiconductor temperature-control storage device based on electromechanical integration
CN209029731U (en) * 2018-12-29 2019-06-25 山西农业大学信息学院 A kind of moisture-proof electrical cabinet

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170188490A1 (en) * 2008-03-26 2017-06-29 Manufacturing Resources International, Inc. System and method for maintaining a consistent temperature gradient across an electronic display
CN205356215U (en) * 2016-01-22 2016-06-29 杭州余丰协仪器仪表有限公司 Frequency converting control cabinet
CN206135218U (en) * 2016-10-24 2017-04-26 杨军红 Low -voltage switch cabinet
CN207320597U (en) * 2017-08-25 2018-05-04 四川万达电气有限公司 A kind of AC low voltage power switch box
CN207380589U (en) * 2017-09-11 2018-05-18 陈志红 A kind of semiconductor temperature-control storage device based on electromechanical integration
CN209029731U (en) * 2018-12-29 2019-06-25 山西农业大学信息学院 A kind of moisture-proof electrical cabinet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111918516A (en) * 2020-07-22 2020-11-10 青岛永贵科技有限公司 Grounding resistance device
CN113470212A (en) * 2021-06-29 2021-10-01 华能巢湖发电有限责任公司 Patrol data information processing method and device

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