CN220775027U - Outdoor rainproof dustproof electric cabinet - Google Patents
Outdoor rainproof dustproof electric cabinet Download PDFInfo
- Publication number
- CN220775027U CN220775027U CN202322224584.8U CN202322224584U CN220775027U CN 220775027 U CN220775027 U CN 220775027U CN 202322224584 U CN202322224584 U CN 202322224584U CN 220775027 U CN220775027 U CN 220775027U
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- Prior art keywords
- power distribution
- distribution cabinet
- water
- side wall
- cabinet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 80
- 238000009826 distribution Methods 0.000 claims abstract description 52
- 238000009423 ventilation Methods 0.000 claims abstract description 19
- 239000000779 smoke Substances 0.000 claims description 18
- 239000000428 dust Substances 0.000 abstract description 12
- 238000004140 cleaning Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 230000003405 preventing effect Effects 0.000 abstract description 3
- 230000001680 brushing effect Effects 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000002269 spontaneous effect Effects 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Patch Boards (AREA)
Abstract
The utility model discloses an outdoor rainproof and dustproof electric cabinet, which belongs to the technical field of outdoor electric cabinets and comprises a power distribution cabinet, wherein a ventilation net is arranged in a communication inner cavity of the rear side wall of the power distribution cabinet, a prismatic rain-shielding top table is arranged at the top of the power distribution cabinet, a water collecting tank is formed by inwards concave top of the rain-shielding top table, a filter screen is arranged on the upper surface of the water collecting tank, and a water inlet pipe is arranged in the communication inner cavity of the water collecting tank; the mounting frame is arranged on the rear side of the power distribution cabinet in a lifting manner, and drives the ash cleaning brush bars to vertically attach dust brushing along the front side wall and the rear side wall of the ventilation net while the mounting frame is lifted in a reciprocating manner, so that the ventilation net is prevented from being blocked by dust, the air circulation performance is reduced, heat dissipation is facilitated, and a certain dustproof effect is also achieved; the power distribution cabinet has the advantages that the prismatic rain shielding top table is arranged at the top of the power distribution cabinet, a certain rain shielding and rain preventing effect is achieved in a rainy day, rainwater enters the inner cavity of the water collecting tank after being filtered by the filter screen, and then enters the inner cavity through the water inlet pipe for later fire extinguishing of a user, so that resources are saved.
Description
Technical Field
The utility model relates to the technical field of outdoor cabinets, in particular to an outdoor rainproof dustproof electric cabinet.
Background
The distribution cabinet (box) transfer power distribution cabinet (box) and the illumination distribution cabinet (box) and the metering cabinet (box) are the final-stage equipment of the distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops. The utility model discloses (bulletin) number CN211958379U, disclose an electrical equipment automatic control cabinet, specifically be an electrical equipment automatic control cabinet, including outer cabinet subassembly, interior cabinet subassembly and spray the subassembly, outer cabinet subassembly includes outer cabinet frame, fire control shower nozzle and smoke detector, outer cabinet frame inner wall top symmetry fixed mounting fire control shower nozzle, outer cabinet frame inner wall right side fixed mounting smoke detector, outer cabinet frame inner wall right side fixed mounting humidity transducer, outer cabinet frame inside fixed mounting interior cabinet subassembly, interior cabinet subassembly includes automatic control cabinet, cabinet door and control panel, the articulated cabinet door of cabinet door front side wall fixed mounting control panel, outer cabinet frame is connected with spray the subassembly, spray the subassembly and include the pump, storage pool and pipeline. The utility model improves the existing control cabinet, and is additionally provided with the automatic spraying and automatic exhausting and dehumidifying device, thereby preventing spontaneous combustion caused by heat generated by long-term use in the control cabinet or equipment short circuit caused by overweight moisture in the control cabinet and improving the use safety of the control cabinet. The above-mentioned patent publication is directed to improvements in control cabinets, but it can also be applied to power distribution cabinets.
In the above-mentioned disclosed patent, when outdoor use, certain rain-proof and dustproof function has been lacked to, above-mentioned disclosed patent, when the equipment of circular telegram catches fire, take out the inside liquid carbon dioxide of storage pool 320 through pipeline 330, spray through fire control shower nozzle 120 at last, and it is undoubtedly higher to adopt liquid carbon dioxide to put out a fire the cost, if the direct water can't put out a fire the equipment of circular telegram again, need carry out the outage with the equipment of circular telegram earlier, the side can adopt comparatively connected water to put out a fire, consequently, need develop an outdoor rain-proof dust type electric cabinet.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
an outdoor rain-proof and dust-proof electric cabinet, comprising:
the power distribution cabinet is characterized in that an inner cavity communicated with the rear side wall of the power distribution cabinet is provided with a ventilation net, the top of the power distribution cabinet is provided with a prismatic rain shielding top table, the top of the rain shielding top table is concavely formed with a water collecting tank, the upper surface of the water collecting tank is provided with a filter screen, and the inner cavity of the water collecting tank is communicated with a water inlet pipe;
the mounting plate is arranged on the rear side of the power distribution cabinet in a lifting manner, a U-shaped connecting frame is arranged on the front side wall of the mounting frame in a protruding manner, two sides of the U-shaped connecting frame penetrate through the rear side wall of the power distribution cabinet respectively through gaps, are located in the inner cavity of the power distribution cabinet and are provided with exhaust fans, ash cleaning brush strips are arranged on one side, close to the ventilation net, of the mounting frame and the U-shaped connecting frame, the two ash cleaning brush strips are respectively attached to the front side wall and the rear side wall of the ventilation net, a temperature sensor, a smoke sensor, a shunt release and a control panel are arranged on the top wall of the inner cavity of the power distribution cabinet;
the water tank, switch board left side wall is provided with the water tank, the bottom intercommunication water tank inner chamber of inlet tube.
As a preferable scheme of the outdoor rainproof and dustproof electric cabinet, the utility model comprises the following steps: the utility model discloses a switch board, including switch board, switch board lateral wall, outlet pipe, shower nozzle, switch board lateral wall, the one end of water pump is provided with the water pump, the one end of water pump is through outlet pipe intercommunication water tank inner chamber, the other end of water pump is connected with the water supply pipe, the water supply pipe other end runs through switch board roof and communicates there are a plurality of branch pipes, every the branch pipe bottom all is provided with the shower nozzle.
As a preferable scheme of the outdoor rainproof and dustproof electric cabinet, the utility model comprises the following steps: the power distribution cabinet is characterized in that openings are formed in the two sides of the ventilation net on the rear side wall of the power distribution cabinet, mounting plates are symmetrically arranged on the upper side and the lower side of the rear side wall of the power distribution cabinet right behind the openings, reciprocating screw rods are arranged on the side wall of the mounting plate in a rotating mode through a servo motor, and the reciprocating screw rods are in threaded connection with the two ends of the mounting frame.
As a preferable scheme of the outdoor rainproof and dustproof electric cabinet, the utility model comprises the following steps: the cabinet door is hinged to the front side wall of the power distribution cabinet and comprises a door handle and a door lock.
As a preferable scheme of the outdoor rainproof and dustproof electric cabinet, the utility model comprises the following steps: the control panel comprises a processor arranged in the control panel, the control panel is electrically connected with the shunt release, the temperature sensor, the exhaust fan, the servo motor, the smoke sensor and the water pump, and the shunt release, the smoke sensor, the water pump and the control panel are electrically connected with a standby power supply.
Compared with the prior art, the utility model has the beneficial effects that:
the installation frame drives the ash cleaning brush bar to brush dust up and down along the front side wall and the rear side wall of the ventilation net while lifting in a reciprocating manner, so that the ventilation net is prevented from being blocked by dust, the air circulation performance is reduced, heat dissipation is facilitated, and a certain dustproof effect is also achieved;
the top of the power distribution cabinet is provided with the prismatic rain shielding top table, so that a certain rain shielding and rain preventing effect is achieved in a rainy day, and rainwater enters the inner cavity of the water collecting tank after being filtered by the filter screen and then enters the inner cavity through the water inlet pipe for later fire extinguishing of users, so that resources are saved;
when the power distribution cabinet internally generates spontaneous combustion smoke, the smoke sensor monitors, the processor controls the shunt release to cut off the main power supply, the water pump is started to pump water from the water tank through the water outlet pipe and the water supply pipe, and the water is sprayed into the power distribution cabinet through the branch pipe and the spray head after the water in the water tank is pumped out, so that fire can be timely extinguished, accidents are delayed, the aim that electrical equipment is automatically powered off firstly and then extinguished is fulfilled, the collected rainwater is used for replacing liquid carbon dioxide, the cost is reduced, and the energy is saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the rear view of FIG. 1 according to the present utility model;
fig. 3 is a schematic view of the structure of the power distribution cabinet in the bottom view direction;
FIG. 4 is a schematic view of the mounting plate and its attached components of the present utility model;
fig. 5 is a schematic top view of the structure of fig. 4 according to the present utility model.
In the figure: the rain shielding roof 130, the water collecting tank 140, the filter screen 150, the water inlet pipe 160, the cabinet door 170, the mounting plate 200, the servo motor 210, the reciprocating screw rod 220, the mounting frame 230, the U-shaped connecting frame 240, the exhaust fan 250, the ash cleaning brush 260, the temperature sensor 270, the smoke sensor 280, the shunt release 290, the water tank 300, the water pump 310, the water outlet pipe 320, the water supply pipe 330, the branch pipe 340 and the spray head 350.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Fig. 1 to 5 show a schematic structural diagram of an outdoor rainproof and dustproof electric cabinet according to the present utility model, which includes: the inner chamber is provided with the net of ventilating behind the switch board 100, the switch board 100 top is provided with the rain roof platform 130 that hides of terrace with edge form, the top indent that hides rain roof platform 130 forms water catch bowl 140, water catch bowl 140 upper surface is provided with filter screen 150, the inner chamber intercommunication of water catch bowl 140 is provided with inlet tube 160, the hinge of switch board 100 front side wall is provided with cabinet door 170, cabinet door 170 is including door knob and lock, and through hiding rain roof platform 130 that hides of terrace with edge form in the switch board 100 top, play certain rain-proof effect that hides in the rainy day, and the rainwater gets into water catch bowl 140 inner chamber after filtering through filter screen 150 for later stage fire extinguishing uses, more resources are saved.
The power distribution cabinet 100 is provided with a mounting frame 230 in a lifting manner, the front side wall of the mounting frame 230 is provided with a U-shaped connecting frame 240 in a protruding manner, two sides of the U-shaped connecting frame 240 respectively penetrate through gaps and pass through the rear side wall of the power distribution cabinet 100, the mounting frame 230 and the U-shaped connecting frame 240 are both provided with ash cleaning brush strips 260 on one side, close to a ventilation net, of the mounting frame 230, the two ash cleaning brush strips 260 are respectively attached to the front side wall and the rear side wall of the ventilation net, the top wall of the inner cavity of the power distribution cabinet 100 is provided with a temperature sensor 270 and a smoke sensor 280, and a shunt release 290 and a control panel are arranged in the top wall of the inner cavity of the power distribution cabinet 100; openings 120 are formed in the rear side wall of the power distribution cabinet 100, the rear side wall of the power distribution cabinet 100 is positioned right behind the openings 120, mounting plates 200 are symmetrically arranged up and down, the side wall of each mounting plate 200 is provided with a reciprocating screw rod 220 through the rotation of a servo motor 210, the reciprocating screw rods 220 are in threaded connection with two ends of a mounting frame 230, the two servo motors 210 drive the reciprocating screw rods 220 to rotate after being started, the mounting frame 230 drives a U-shaped connecting frame 240 and an exhaust fan 250 to move together in a reciprocating manner, and the interior of the power distribution cabinet 100 is exhausted from top to bottom after the exhaust fan 250 is started; the dust cleaning brush strips 260 arranged on the mounting frame 230 and the U-shaped connecting frame 240 are attached with dust brushing up and down along the front and rear side walls of the ventilation net, so that the ventilation net is prevented from being blocked by dust, and a certain dust prevention effect is also achieved;
the power distribution cabinet 100 left side wall is provided with water tank 300, the bottom intercommunication water tank 300 inner chamber of inlet tube 160, the power distribution cabinet 100 lateral wall is provided with water pump 310, water pump 310's one end is passed through outlet pipe 320 intercommunication water tank 300 inner chamber, water pump 310's the other end is connected with water supply pipe 330, the water supply pipe 330 other end runs through power distribution cabinet 100 roof and communicates there is a plurality of branch pipes 340, every branch pipe 340 bottom all is provided with shower nozzle 350, control panel includes its inside treater that sets up, control panel electric connection shunt release 290, temperature sensor 270, air discharge fan 250, servo motor 210, smoke sensor 280, water pump 310, shunt release 290, smoke sensor 280, water pump 310 and control panel electric connection have stand-by power supply, and the main power supply is connected to various equipment inside power distribution cabinet 100, when the inside spontaneous combustion smoke that produces of power distribution cabinet 100, smoke sensor 280 monitors the back, treater control shunt release 290 cuts off the back with the main power supply earlier, start water pump 310 is taken out after the inside branch pipe 350 through outlet pipe 320, take off the inside water of water tank 300 again by 340 and shower nozzle 350 inside power distribution cabinet 100, thereby the purpose of automatically delaying the emergence of the accident in time is realized, the fire extinguishing equipment of the accident takes place earlier.
In a specific use process, various devices inside the power distribution cabinet 100 generate heat during operation, after the temperature monitored by the temperature sensor 270 is increased, the processor controls the two servo motors 210 to start and then drive the reciprocating screw rod 220 to rotate, the mounting frame 230 is lifted and lowered in a reciprocating manner to drive the U-shaped connecting frame 240 and the exhaust fan 250 to move together, and the exhaust fan 250 is started to exhaust and dissipate heat inside the power distribution cabinet 100 from top to bottom;
meanwhile, the dust cleaning brush strips 260 installed on the installation frame 230 and the U-shaped connection frame 240 are attached to brush dust up and down along the front side wall and the rear side wall of the ventilation net, so that the ventilation net is prevented from being blocked by dust, the air circulation performance is reduced, the heat dissipation is facilitated, and a certain dustproof effect is also achieved;
the top of the power distribution cabinet 100 is provided with the prismatic rain shielding top table 130, which plays a certain role in rain shielding and rain prevention in rainy days, and the rainwater enters the inner cavity of the water collecting tank 140 after being filtered by the filter screen 150, then enters the inner cavity 300 from the water inlet pipe 160 for later fire extinguishing of users, thereby saving more resources,
when the power distribution cabinet 100 generates spontaneous combustion smoke, the smoke sensor 280 monitors, the processor controls the shunt release 290 to cut off the main power supply, the water pump 310 is started to pump out water in the water tank 300 through the water outlet pipe 320 and the water supply pipe 330, and the water is sprayed in the power distribution cabinet 100 through the branch pipe 340 and the spray head 350, so that fire can be timely extinguished, the occurrence of accidents is delayed, and the aim of automatically powering off and then extinguishing the fire of electrical equipment is fulfilled.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. An outdoor rainproof and dustproof electric cabinet, comprising:
the power distribution cabinet (100), a ventilation net is arranged in the inner cavity communicated with the rear side wall of the power distribution cabinet (100), a prismatic rain shielding top table (130) is arranged at the top of the power distribution cabinet (100), a water collecting tank (140) is formed in the top of the rain shielding top table (130) in a concave mode, a filter screen (150) is arranged on the upper surface of the water collecting tank (140), and a water inlet pipe (160) is arranged in the inner cavity communicated with the water collecting tank (140);
the mounting plate (200), the lifting of switch board (100) rear side is provided with mounting bracket (230), the protrusion of mounting bracket (230) front side wall is provided with U-shaped link (240), U-shaped link (240) both sides pass through clearance respectively and pass switch board (100) rear side wall, be located switch board (100) inner chamber and be provided with air discharge fan (250), mounting bracket (230) and U-shaped link (240) are close to ventilation net one side and all are provided with ash removal brush (260), and two ash removal brush (260) laminate ventilation net front and back lateral wall respectively, switch board (100) inner chamber roof is provided with temperature sensor (270) and smoke sensor (280), inside be provided with shunt release (290) and control panel;
the water tank (300), switch board (100) left side wall is provided with water tank (300), the bottom intercommunication water tank (300) inner chamber of inlet tube (160).
2. An outdoor rainproof and dustproof electric cabinet according to claim 1, wherein: the utility model discloses a water distribution cabinet, including switch board (100), outlet pipe (320) are passed through to the one end of water pump (310) and are provided with water pump (310), the other end of water pump (310) is connected with water supply pipe (330), water supply pipe (330) other end runs through switch board (100) roof and communicates there are a plurality of branch pipes (340), every branch pipe (340) bottom all is provided with shower nozzle (350).
3. An outdoor rainproof and dustproof electric cabinet according to claim 1, wherein: openings (120) are formed in the side walls behind the power distribution cabinet (100) on two sides of the ventilation net, mounting plates (200) are symmetrically arranged on the side walls behind the openings (120) from top to bottom, reciprocating screw rods (220) are arranged on the side walls of the mounting plates (200) in a rotating mode through servo motors (210), and the reciprocating screw rods (220) are in threaded connection with two ends of the mounting frame (230).
4. An outdoor rainproof and dustproof electric cabinet according to claim 1, wherein: the front side wall of the power distribution cabinet (100) is hinged with a cabinet door (170), and the cabinet door (170) comprises a door handle and a door lock.
5. An outdoor rainproof and dustproof electric cabinet according to claim 3, wherein: the control panel comprises a processor arranged inside the control panel, the control panel is electrically connected with a shunt release (290), a temperature sensor (270), an exhaust fan (250), a servo motor (210), a smoke sensor (280) and a water pump (310), and the shunt release (290), the smoke sensor (280), the water pump (310) and the control panel are electrically connected with a standby power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322224584.8U CN220775027U (en) | 2023-08-18 | 2023-08-18 | Outdoor rainproof dustproof electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322224584.8U CN220775027U (en) | 2023-08-18 | 2023-08-18 | Outdoor rainproof dustproof electric cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220775027U true CN220775027U (en) | 2024-04-12 |
Family
ID=90612792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322224584.8U Active CN220775027U (en) | 2023-08-18 | 2023-08-18 | Outdoor rainproof dustproof electric cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220775027U (en) |
-
2023
- 2023-08-18 CN CN202322224584.8U patent/CN220775027U/en active Active
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