CN211123800U

CN211123800U - Join in marriage electrical room environmental monitoring device

Info

Publication number: CN211123800U
Application number: CN201922475382.4U
Authority: CN
Inventors: 席晓波; 张仲喆
Original assignee: Yangzhou Beichen Universal Smart Grid Co ltd
Current assignee: Yangzhou Beichen Universal Smart Grid Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-07-28
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to a join in marriage electrical room technical field, and disclose a join in marriage electrical room environment monitoring device, including joining in marriage electrical room, switch board and temperature sensor, the switch board is installed in joining in marriage electrical room, and temperature sensor fixed mounting is at the indoor top in distribution electrical room, joins in marriage the equal fixed mounting in electrical room inner wall both sides and has the controller, and temperature sensor signal of telecommunication connection controller, two controller bottoms all set up updraft ventilator, and updraft ventilator comprises bellows and fan, and the input of fan is stretched out in the distribution electrical room outside, the output fixedly connected with air filter of fan. This join in marriage electrical room environmental monitoring device blows to two flabellums through the air is perpendicular, and the flabellum drives the lantern ring rotatory for the lantern ring is towards threaded rod below motion, and the filter screen inner wall that the flabellum drove the brush hair to both sides when rotatory clears up, cleans dust and dirt on its filter screen and falls down, prevents that it from blockking up on the sieve mesh of filter screen, has realized utilizing the blowing power of wind, has cleared up two filtered air's filter screen.

Description

Join in marriage electrical room environmental monitoring device

Technical Field

The utility model relates to a join in marriage electrical room technical field, specifically be a join in marriage electrical room environmental monitoring device.

Background

With the continuous aggravation of the development process of urban construction and the continuous development of the social industrialization upgrading process, social masses, enterprises and government offices put forward better system and strict requirements on the reliability continuity and safety indexes of the operation of equipment such as power equipment, control equipment, computer control equipment and the like, and the equipment operation environment is undoubtedly the premise of ensuring the indexes.

The environment that human activity is located is more and more complicated, humidity, temperature, harmful gas influences equipment operation and is more and more prominent day by day, the indoor environment of equipment operation seems to be especially important, and the general design of current room environment check out test set that joins in marriage is fairly simple, it is especially important to join in marriage the temperature detection in the room, when joining in marriage the electrical room temperature rise to certain time, temperature-detecting device then independently controls the air exhauster and transports outside air to joining in marriage the electrical room, cool down to inside, but prior art's unable accomplish carries out a fine filtration to the air of carrying, prevent to contain the dust in the air and enter into and join in marriage in the electrical room, the dust enters into and piles up on electrical components very easily in the electrical cabinet, the problem that the short circuit even generates heat very easily in the past for a long time, and the dust also blocks up. Therefore, in order to solve the above problems, it is desirable to provide a power distribution room environment monitoring device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a join in marriage electrical room environmental monitoring device possesses and filters the cold air of carrying, goes out the dust and clears up the filter screen and wait advantage, has solved the dust and has entered into and join in marriage electrical room and the problem of dust jam on the filter screen.

(II) technical scheme

In order to realize the above-mentioned purpose of filtering, going out the dust and clearing up the filter screen to the cold air of carrying, the utility model provides a following technical scheme: a power distribution room environment monitoring device comprises a power distribution room, a power distribution cabinet and a temperature sensor, wherein the power distribution cabinet is arranged in the power distribution room, the temperature sensor is fixedly arranged at the top of the indoor part of the power distribution room, controllers are fixedly arranged on two sides of the inner wall of the power distribution room, the temperature sensor is electrically connected with the controllers, air draft devices are arranged at the bottoms of the two controllers respectively, each air draft device comprises an air box and a fan, the air box is a hollow rectangular box body, the fans are arranged in the air boxes, the input ends of the fans penetrate through the inner walls of the air box and the power distribution cabinet and extend out of the air box, the fans are electrically connected with the controllers, the output ends of the fans are fixedly connected with air filtering devices, each air filtering device comprises a filtering box, a filtering screen, a threaded rod, a spring, a, the quantity of filter screen is two, two filter screen fixed mounting are at rose box intracavity middle part, the quantity of threaded rod is a plurality of, the threaded rod is vertically installed between two filter screens, the spring cup joints on the threaded rod outer wall, the lantern ring is a hollow cylinder lantern ring and inner wall set up screw thread, lantern ring threaded connection is on the threaded rod, lantern ring bottom and spring fixed connection, the quantity of flabellum is two, two flabellum fixed connection are at lantern ring outer wall and bilateral symmetry, brush hair fixed mounting is on the outer wall of two flabellums, and the brush hair of both sides all contacts with the filter screen of both sides, the threaded rod all with distribute between two filter screens, rose box and bellows are close to switch board one side and all seted.

Preferably, the bellows is horizontally disposed on the bottom surface via a support table.

Preferably, two both ends all pass through the fixed block joint on the rose box inner wall about the filter screen.

Preferably, the two fan blades are bilaterally symmetrical.

Preferably, the air inlet hole is a circular hole.

Preferably, the bristles are arranged on the outer side wall surfaces of the two fan blades respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides a join in marriage electrical room environmental monitoring device possesses following beneficial effect:

1. this join in marriage electrical room environmental monitoring device blows to two flabellums through the air is perpendicular, and the flabellum drives the lantern ring rotatory for the lantern ring is towards threaded rod below motion, and the filter screen inner wall that the flabellum drove the brush hair to both sides when rotatory clears up, cleans dust and dirt on its filter screen and falls down, prevents that it from blockking up on the sieve mesh of filter screen, has realized utilizing the blowing power of wind, has cleared up two filtered air's filter screen.

2. This join in marriage electrical room environmental monitoring device, the lantern ring downstream for cup joint the spring of threaded rod and be extruded, when the spring was extruded to a certain extent, the elasticity of spring was with lantern ring jack-up, makes the lantern ring and two flabellums toward threaded rod top motion, has realized the all-round clearance on two filter screen inner walls.

3. This join in marriage electrical room environmental monitoring device blows behind two filter screens through the cold air in the fan with the outside, and the air is arranged to joining in marriage electrical room intracavity from the fresh air inlet again, through external continuous transport air, realizes will joining in marriage the air in the electrical room and cool down the effect, and simple structure has reached the automatic effect of cooling down to joining in marriage electrical room.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1 distribution room, 2 power distribution cabinets, 3 temperature sensors, 4 controllers, 5 air extractors, 501 bellows, 502 fans, 6 air filters, 601 filter boxes, 602 filter screens, 603 threaded rods, 604 springs, 605 lantern rings, 606 fan blades, 607 bristles and 7 air inlet holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a power distribution room environment monitoring device comprises a power distribution room 1, a power distribution cabinet 2 and a temperature sensor 3, wherein the power distribution cabinet 2 is installed in the power distribution room 1, the temperature sensor 3 is fixedly installed at the indoor top of the power distribution room 1, the temperature sensor 3 can detect temperature changes in the power distribution room 1, the temperature sensor 3 is the prior art, details are not repeated, controllers 4 are fixedly installed on two sides of the inner wall of the power distribution room 1, the temperature sensor 3 is electrically connected with the controllers 4, air draft devices 5 are arranged at the bottoms of the two controllers 4 respectively, the air draft devices 5 are composed of an air box 501 and a fan 502, the air box 501 is a hollow rectangular box body, the air box 501 is horizontally arranged on the bottom surface through a support table, the fan 502 is arranged in the air box 501, the input end of the fan 501 penetrates through the inner walls of the air box 501 and the power distribution cabinet 1, the details are omitted, the output end of the fan 502 is fixedly connected with the air filtering device 6, the air filtering device 6 is composed of a filtering box 601, two filtering nets 602, a threaded rod 603, a spring 604, a sleeve ring 605, fan blades 606 and bristles 607, the filtering box 601 is a hollow rectangular box body, the output end of the fan 502 is fixedly connected and communicated with one side wall surface of the filtering box 601, the number of the filtering nets 602 is two, the two filtering nets 602 are fixedly arranged at the middle part in the cavity of the filtering box 601, the upper and lower ends of the two filtering nets 602 are clamped on the inner wall of the filtering box 601 through fixing blocks, the number of the threaded rods 603 is a plurality, the threaded rod 603 is longitudinally arranged between the two filtering nets 602, the spring 604 is sleeved on the outer wall of the threaded rod 603, the sleeve ring 605 is a hollow cylindrical sleeve ring and is provided with threads on, the number of the fan blades 606 is two, the two fan blades 606 are fixedly connected to the outer wall of the lantern ring 605 and are bilaterally symmetrical, the bristles 607 are fixedly installed on the outer walls of the two fan blades 606, the bristles 607 on the two sides are in contact with the filter screens 602 on the two sides, the threaded rods 603 are distributed between the two filter screens 601, the filter boxes 601 and the air box 501 close to one side of the power distribution cabinet 2 are provided with the same air inlet holes 7, the air inlet holes 7 are circular holes, when the temperature in the power distribution cabinet 1 rises, the temperature sensor 3 works to transmit signals to the two controllers 4, the two controllers 4 control the fan 502 to work, the fan 502 works to exhaust air from the outside of the power distribution cabinet 1, the air is blown into the filter boxes 601 through the output ends of the fan 502, the air directly blows the two fan blades 606, the fan blades 606 rotate, the fan blades 606 drive the lantern ring 605 to rotate, the blades 606 drive the brush 607 to clean the inner walls of the filter screens 602 at two sides when rotating, clean dust and dirt on the filter screens 602 to prevent the dust and dirt from blocking the screen holes of the filter screens 602, meanwhile, the sleeve ring 605 moves downwards, the spring 604 sleeved on the threaded rod 603 is extruded, when the spring 604 is extruded to a certain degree, the elastic force of the spring 604 jacks up the sleeve ring 605, the sleeve ring 605 and the two blades 606 move towards the top of the threaded rod 603, so that the all-dimensional cleaning on the inner walls of the two filter screens 602 is realized, meanwhile, after the fan 502 blows cold air at the outer side to the two filter screens 602, the air is discharged into the distribution room 1 from the air inlet 7, the air in the distribution room 1 is cooled through continuously conveying air from the outside, when the air in the distribution room 1 is cooled to reach the normal standard, the electric signal of the temperature sensor 3 is transmitted to the controller 4, the controller 4 turns off the fan 502 working switch to finish the cooling operation.

The working steps are as follows:

the first step is as follows: when the temperature rose in the power distribution room 1, temperature sensor 3 worked and given signal transmission to two controllers 4, and two controllers 4 were controlling fan 502 work, and fan 502 work was carried out convulsions from the outside of power distribution room 1, blows in rose box 601 through the output of fan 502 in, and two flabellums 606 are directly blown to the air, and flabellum 606 is rotatory.

The second step is that: the fan blades 606 drive the lantern ring 605 to rotate, the lantern ring 606 moves below the threaded rod 603 due to threaded connection of the threaded rod 603, and the fan blades 606 drive the bristles 607 to clean the inner walls of the filter screens 602 on the two sides when rotating.

The third step: meanwhile, the collar 605 moves downwards, so that the spring 604 sleeved on the threaded rod 603 is pressed, and when the spring 604 is pressed to a certain degree, the elasticity of the spring 604 jacks up the collar 605, so that the collar 605 and the two fan blades 606 move towards the top of the threaded rod 603.

The fourth step: meanwhile, after the fan 502 blows the cold air on the outer side to the two filter screens 602, the air is discharged into the power distribution room 1 cavity from the air inlet 7, and the air in the power distribution room 1 is cooled through the continuous conveying of the air from the outside.

The fifth step: after the air in the power distribution room 1 is cooled to reach the normal standard, the electric signal of the temperature sensor 3 is transmitted to the controller 4, and the controller 4 disconnects the working switch of the fan 502 to finish the cooling work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a join in marriage electrical room environmental monitoring device, includes and joins in marriage electrical room (1), switch board (2) and temperature sensor (3), installs in joining in marriage electrical room (1) switch board (2), and temperature sensor (3) fixed mounting is at the indoor top of joining in marriage electrical room (1), its characterized in that: the power distribution room is characterized in that controllers (4) are fixedly mounted on two sides of the inner wall of the power distribution room (1), a temperature sensor (3) is connected with the controllers (4) through electric signals, air draft devices (5) are arranged at the bottoms of the two controllers (4), each air draft device (5) consists of an air box (501) and a fan (502), each air box (501) is a hollow rectangular box body, each fan (502) is fixed in each air box (501), each fan (502) is connected with the controller (4) through electric signals, the input end of each fan (502) extends out of the power distribution room (1), the output end of each fan (502) is fixedly connected with an air filtering device (6), each air filtering device (6) consists of a filtering box (601), a filtering net (602), a threaded rod (603), a spring (604), a lantern ring (605), a fan blade (606) and bristles (607), each filtering box (601) is a hollow rectangular box body, the output end of each fan (502, the quantity of filter screen (602) is two, two filter screen (602) fixed mounting are at rose box (601) intracavity middle part, threaded rod (603) fixed mounting is between two filter screen (602), spring (604) and lantern ring (605) set up on threaded rod (603), lantern ring (605) are a hollow cylinder lantern ring and inner wall and have seted up the screw thread, flabellum (606) set up on lantern ring (605) outer wall, brush hair (607) set up on flabellum (606) outer wall, same fresh air inlet (7) have all been seted up near switch board (2) one side in rose box (601) and bellows (501).

2. A power distribution room environment monitoring device according to claim 1, characterized in that: the spring (604) is sleeved on the outer wall of the threaded rod (603).

3. A power distribution room environment monitoring device according to claim 1, characterized in that: the lantern ring (605) is in threaded connection with the threaded rod (603), and the bottom of the lantern ring (605) is fixedly connected with the spring (604).

4. A power distribution room environment monitoring device according to claim 1, characterized in that: the number of the fan blades (606) is two, and the two fan blades (606) are fixedly connected to the outer wall of the lantern ring (605) and are symmetrical left and right.

5. A power distribution room environment monitoring device according to claim 1, characterized in that: the brush hair (607) is fixedly arranged on the outer walls of the two fan blades (606), and the brush hair (607) at the two sides are in contact with the filter screens (602) at the two sides.