CN217789081U

CN217789081U - Protection architecture of switch board

Info

Publication number: CN217789081U
Application number: CN202221267736.1U
Authority: CN
Inventors: 张睿; 李肇琪
Original assignee: Henan Jugao Jiaye Power Equipment Co ltd
Current assignee: Henan Jugao Jiaye Power Equipment Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-11-11
Anticipated expiration: 2032-05-25

Abstract

The utility model relates to a switch board protection device technical field, especially a protection architecture of switch board, the intelligent cabinet temperature adjusting device comprises a cabinet body, a serial communication port, cabinet body left side inner wall fixedly connected with horizontal pole, horizontal pole right-hand member fixedly connected with vertical arrangement's ferrule, the coaxial fixedly connected with drinking-water pipe of ferrule, drinking-water pipe exit end intercommunication has the entrance point of suction pump, the exit end intercommunication of suction pump has the entrance point of drain pipe, the exit end of drain pipe runs through out the cabinet body and installs the one-way water valve, horizontal pole lower extreme fixedly connected with vertical arrangement's waterproof section of thick bamboo, coaxial vertical sliding fit has the sealing plug in the waterproof section of thick bamboo, the last bottom surface fixedly connected with of waterproof section of thick bamboo is connected with the pressure controller with the drinking-water pump electricity, coaxial cover is equipped with the spring in the waterproof section of thick bamboo, the both ends of spring respectively with pressure controller and butt, the coaxial fixedly connected with gag lever of sealing plug, gag lever stretches out waterproof section of thick bamboo downwards and with waterproof section of thick bamboo vertical sliding fit, the coaxial fixedly connected with of gag lever lower extreme floats.

Description

Protection architecture of switch board

Technical Field

The utility model relates to a switch board protection device technical field, especially a protection architecture of switch board.

Background

The distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a distribution system. The power distribution cabinet is a general name of a motor control center and plays a very important role in the whole power industry.

The switch board can produce a large amount of heats in the in-service use, if not in time with the electrical components damage that these heats discharge can cause in the high voltage distribution cabinet, serious can arouse the conflagration. Although current switch board has waterproof function moreover, rainwater etc. still easily along positions such as louvre get into in the switch board and at cabinet body bottom gathering, the cable is generally used for stacking to cabinet body bottom, and a small amount of water generally can not influence the operation of the internal equipment of cabinet, but can not arouse the risk to take place if the water accumulation is too much inevitable.

SUMMERY OF THE UTILITY MODEL

To the aforesaid circumstances, for overcoming prior art's defect, the utility model provides a protection architecture of switch board, the technical scheme of its solution is, the intelligent cabinet temperature adjusting device comprises a cabinet body, a serial communication port, cabinet body left side inner wall fixedly connected with horizontal pole, horizontal pole right-hand member fixedly connected with vertical arrangement's ferrule, the coaxial fixedly connected with drinking-water pipe of ferrule, drinking-water pipe exit end intercommunication has the entrance point of suction pump, the exit end intercommunication of suction pump has the entrance point of drain pipe, the exit end of drain pipe runs through out the cabinet body and installs one-way water valve, horizontal pole lower extreme fixedly connected with vertical arrangement's waterproof section of thick bamboo, coaxial vertical sliding fit has the sealing plug in the waterproof section of thick bamboo, the last bottom surface fixedly connected with of waterproof section of thick bamboo is connected with the pressure controller with the suction pump electricity, coaxial cover is equipped with the spring in the waterproof section of thick bamboo, the both ends of spring respectively with pressure controller and sealing plug butt, coaxial fixedly connected with the coaxial fixedly connected with cock stem, the stopper rod stretches out downwards and floats with the sealing plug with the coaxial vertical sliding fit with the waterproof section of thick bamboo, the coaxial fixedly connected with sealing plug rod lower extreme.

As preferred, the cabinet body left and right sides inner wall fixedly connected with L type support of four equipartitions, four L type support upper end is dismantled and is connected with the backup pad, and the louvre of a plurality of equipartitions is seted up to the backup pad upper end.

Preferably, the flange at the inlet end of the water pumping pipe is connected with a filtering net cover.

Preferably, the left side wall and the right side wall of the cabinet body are both provided with heat dissipation channels.

Preferably, the right side wall of the cabinet body is provided with a wiring hole, and the front end of the cabinet body is rotatably provided with two cabinet doors which are sealed permanently.

The utility model has the advantages that:

the utility model discloses can carry out the flood protection to the cabinet body, be equipped with the buoy and can respond to according to the liquid level change that the internal bottom surface of cabinet produced because of intaking, and then drive the cock stem and move up along waterproof section of thick bamboo together with the sealing plug, along with the sealing plug moves up the spring and will be compressed, pressure controller will receive the outburst of spring and exert oneself and trigger and switch on the suction pump, make the suction pump work, the suction pump will be through the water pipe and the water drainage pipe with the internal water discharge of cabinet, avoid causing the harm to the internal electronic component of cabinet; the filter screen is arranged to filter large-volume impurities in water, so that blockage of a water suction pipe or a water suction pump and the like is avoided; the electronic elements in the cabinet body can be cooled through the cooling channel.

Drawings

Fig. 1 is a full-section three-dimensional view of the utility model.

Fig. 2 is an enlarged view of the area a in the full-section three-dimensional view of the present invention.

Fig. 3 is a main sectional view of the present invention.

Fig. 4 is an enlarged view of the area B in the main sectional view of the present invention.

Fig. 5 is a first perspective view of the present invention.

Reference numerals

1. The multifunctional cabinet comprises a cabinet body, a cross rod 2, a pipe hoop 3, a water pumping pipe 4, a water pumping pump 5, a water discharging pipe 6, a one-way water valve 7, a waterproof cylinder 8, a sealing plug 9, a pressure controller 10, a spring 11, a plug rod 12, a buoy 13, a 14.L-shaped support seat 15, a support plate 16, heat dissipation holes 17, a filter screen cover 18, a heat dissipation channel 19, wiring holes 20 and a cabinet door.

Detailed Description

The following description of the present invention will be made in detail with reference to the accompanying drawings 1 to 5.

In the first embodiment, the technical solution is that the utility model discloses can carry out the flood protection to the cabinet body 1, be equipped with cursory 13 and can respond to because of the liquid level change that the water intaking produced according to the bottom surface in the cabinet body 1, and then drive the cock stem 12 and move up along waterproof section of thick bamboo 8 together with sealing plug 9, along with sealing plug 9 moves up spring 11 will be compressed, pressure controller 10 will receive the outbreak of spring 11 to trigger hard and switch on suction pump 5, make suction pump 5 work, suction pump 5 will discharge the water in the cabinet body 1 through suction pipe 4 and drain pipe 6, avoid causing the harm to the electronic component in the cabinet body 1; the filtering mesh enclosure 17 can filter large-volume impurities in water, and prevent the water pumping pipe 4 or the water pumping pump 5 and the like from being blocked; the heat dissipation channel 18 is arranged to dissipate heat of the electronic components in the cabinet 1. The waterproof cylinder 8 fixedly connected with the cross rod 2 is matched with the sealing plug 9 to have certain sealing performance, and the pressure controller 10 can be protected.

In the second embodiment, on the basis of the first embodiment, if rainwater is too large, rainwater enters the cabinet body 1 through the heat dissipation channel 18 or the door gap and collects on the bottom surface of the cabinet body 1, the float 13 will float up under the welfare effect of the rainwater along with the rise of the rainwater level in the cabinet body 1, and further drive the plug rod 12 and the sealing plug 9 to move up along the waterproof cylinder 8, so that the spring 11 abutting between the sealing plug 9 and the pressure controller 10 is compressed, the reaction force of the compressed spring 11 will act on the pressure controller 10, the pressure controller 10 is then triggered to turn on the water suction pump 5, the water suction pump 5 starts to operate, the water suction pump 5 will pump water outwards through the water suction pipe 4 fixedly connected with the pipe hoop 3, and discharge the water from the water discharge pipe 6, the water discharge pipe 6 is provided with the one-way water valve 7, the one-way water valve 7 only allows the water to flow from the inside of the cabinet body 1 to the outside of the cabinet body 1 through the water discharge pipe 6, and the rainwater is prevented from flowing backwards through the water discharge pipe 6 from the cabinet body 1.

In the third embodiment, on the basis of the first embodiment, the supporting plate detachably connected to the L-shaped support 14 may be used to place and fix some electrical devices, and the heat dissipation holes 16 on the supporting plate 15 are beneficial to heat dissipation of the devices. The cabinet door 20 that is equipped with can be used for sealing cabinet body 1, guarantees safety, and wiring hole 19 can be used for walking the line.

Claims

1. The utility model provides a protection architecture of switch board, the intelligent cabinet temperature adjusting device comprises a cabinet body (1), a serial communication port, cabinet body (1) left side inner wall fixedly connected with horizontal pole (2), horizontal pole (2) right-hand member fixedly connected with vertical arrangement's ferrule (3), ferrule (3) coaxial fixedly connected with drinking-water pipe (4), drinking-water pipe (4) exit end intercommunication has the entrance point of suction pump (5), the exit end intercommunication of suction pump (5) has the entrance point of drain pipe (6), the exit end of drain pipe (6) runs through out cabinet body (1) and installs one-way water valve (7), horizontal pole (2) lower extreme fixedly connected with vertical arrangement's waterproof section of thick bamboo (8), coaxial vertical sliding fit has in waterproof section of thick bamboo (8) has sealing plug (9), waterproof section of thick bamboo (8) go up bottom surface fixedly connected with pressure controller (10) of being connected with drinking-water pump (5) electricity, coaxial cover is equipped with spring (11) in sealing plug section of thick bamboo (8), the both ends of spring (11) respectively with pressure controller (10) and sealing plug (9) butt, coaxial fixed connection has waterproof plug rod (12), waterproof plug rod (12) and waterproof plug rod (8) float section of the coaxial sliding fit down, the sealing plug rod (13).

2. The protection structure of a power distribution cabinet according to claim 1, characterized in that the inner walls of the left and right sides of the cabinet body (1) are fixedly connected with four uniformly distributed L-shaped supports (14), the upper ends of the four L-shaped supports (14) are detachably connected with supporting plates (15), and the upper ends of the supporting plates (15) are provided with a plurality of uniformly distributed heat dissipation holes (16).

3. The protection architecture of a switch board according to claim 1, characterized in that the intake end of the pumping pipe (4) is flanged with a filtering mesh enclosure (17).

4. The protection architecture of a switch board according to claim 1, characterized in that, heat dissipation channels (18) are opened on both sides of the cabinet body (1).

5. The protection architecture of switch board according to claim 1, characterized in that, the cabinet body (1) has wiring hole (19) on the right side wall, the cabinet door (20) of two permanent closed cabinet bodies (1) is installed in the rotation of cabinet body (1) front end.