CN208194054U - A kind of dust-extraction unit for electric power cabinet - Google Patents
A kind of dust-extraction unit for electric power cabinet Download PDFInfo
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- CN208194054U CN208194054U CN201820222205.8U CN201820222205U CN208194054U CN 208194054 U CN208194054 U CN 208194054U CN 201820222205 U CN201820222205 U CN 201820222205U CN 208194054 U CN208194054 U CN 208194054U
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- dust
- filter screen
- box
- guide rail
- bracket
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Abstract
The utility model discloses a kind of dust-extraction units for electric power cabinet, including air inlet pipe, inlet box, gas-guide tube, first guide rail, bracket, tee tube, compressed air drier, dust collecting trough, second guide rail, first filter screen, second filter screen, mobile bar, fan body, motor and fixed plate, fan body is driven to rotate using motor, dust inside electrical cabinet is sucked out, under the dust in air is filtered using the first filter screen and the second filter screen, and the exhaust gas in air is purified, dehumidifying is carried out to the air inside electrical cabinet using compressed air drier, guarantee the instrument energy normal use inside electrical cabinet, present apparatus conveniently moving, greatly reduce the working strength of staff, it can work long hours, the dust of collection can be cleared up in time, dehumidifying can be carried out to electrical cabinet simultaneously, it improves its security performance and makes Use the service life.
Description
Technical field
The utility model relates to a kind of dust-extraction unit, specifically a kind of dust-extraction unit for electric power cabinet.
Background technique
Electric power cabinet is the critical facility in electric system, is safely operated the normal operation concerning each relevant device, therefore
It is protected and is also paid much attention to inspection.Electric power cabinet can save bit by bit a large amount of dusts after having grown using the time, and dust excessively can
Make electric power cabinet not easy heat radiation, and easily cause security risk, but the electric power cabinet dust-extraction unit used on the market is all staff
Hand-held, and weight is bigger, working strength is relatively high, and staff is unable to long-time operation, rests, and influences work
Make efficiency.
Utility model content
The purpose of this utility model is to provide a kind of dust-extraction units for electric power cabinet, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of dust-extraction unit for electric power cabinet, including air inlet pipe, inlet box, gas-guide tube, the first guide rail, bracket, threeway
Pipe, compressed air drier, dust collecting trough, the second guide rail, the first filter screen, the second filter screen, mobile bar, fan body, motor
And fixed plate, the L-shaped setting of the main view of bracket, the bottom of bracket are provided with movable pulley, the vertical plate lateral surface top of bracket
Vertical strip groove is offered, is provided with the first guide rail inside the strip groove, the vertical plate lateral surface of bracket is provided with
Mounting plate, mounting plate is vertically arranged, mounting plate side sliding block and the connection of the first guide rail, the positive Middle face of mounting plate and mobile bar one
End connection, mobile bar and mounting plate are arranged in parallel, and inlet box is provided in the middle part of the mounting plate other side, and inlet box deviates from mounting plate one
Lateral roof offers air inlet, and the air inlet is connected with air inlet pipe one end, and air inlet pipe is laterally arranged, and air inlet inside pipe wall smears one
Layer anti-static coatings, inlet box is provided with motor on the inner wall of mounting plate side, offers heat release hole at the top of inlet box, described
Heat dissipation hole location is provided with the first hermatic door, and the heat release hole is located at right above motor, the shaft shaft coupling of motor and turn
The connection of bar one end, bull stick are laterally arranged, and the bull stick other end passes through fixed plate and connects with the shaft of fan body, and fixed plate is vertically set
It sets, fixed plate surrounding outer wall is fixedly connected with inlet box surrounding inner wall, and the bottom plate of inlet box offers out away from mounting plate side
Port, the gas outlet are connected with connecting tube one end, and the connecting tube other end is connected with gas-guide tube one end, the gas-guide tube other end and three
First port of siphunculus connects, and the second port of tee tube is connected to compressed air drier, and compressed air drier setting exists
Close to its vertical plate side, the third connectivity mouth of tee tube protrudes into inside disposal box the plate top surface of bracket, and disposal box setting is being propped up
The plate top surface other side of frame is horizontally arranged with the second guide rail on the plate inner wall of disposal box, collection is provided with above the second guide rail
Dirt slot, and the third connectivity mouth of tee tube faces dust collecting trough, deviates from tee tube side at the top of disposal box and offers gas outlet, it is described
The gas outlet of disposal box is connected to filtration channel one end, and filtration channel is vertically arranged, and bottom is horizontally arranged with inside filtration channel
Second filter screen, filtration channel the inside top are horizontally arranged with the first filter screen, and inlet box deviates from compressed air drier side
By being equipped with through-hole, another side box plate of size and inlet box of the through-hole it is equal sized, the is provided at the lead to the hole site
Two hermatic doors.
As a further solution of the present invention: the transverse central axis of the air inlet pipe, the transverse center of fan body
It overlaps between axis and the transverse central axis of machine shaft.
As a further solution of the present invention: being respectively provided at the second port of the tee tube and third connectivity mouth position
There is solenoid valve.
As a further solution of the present invention: the compressed air drier is adsorption compressed air dryer.
As a further solution of the present invention: the disposal box is to be made of clear material.
First filter screen is cold catalyst filter screen, second mistake as a further solution of the present invention,
Strainer is activated charcoal strainer.
Compared with prior art, the utility model has the beneficial effects that drive fan body to rotate using motor, it will be electrical
Dust inside cabinet is sucked out, under being filtered the dust in air using the first filter screen and the second filter screen, and to useless in air
Gas is purified, and the amount for the dust that disposal box can be observed at any time inside dust collecting trough is made using transparent material, convenient for dust into
Row processing, facilitates removal of dust collecting trough using the second guide rail, keeps dust cleaning more convenient, the humidity inside electrical cabinet is larger
When, dehumidifying is carried out to the air inside electrical cabinet using compressed air drier, guarantees that the instrument inside electrical cabinet can normally make
With, and its service life is improved, present apparatus conveniently moving greatly reduces the working strength of staff, can be for a long time
Work, the dust of collection can be cleared up in time, while can carry out dehumidifying to electrical cabinet, improve its security performance and service life.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of dust-extraction unit main view for electric power cabinet.
Fig. 2 is a kind of structural schematic diagram of dust-extraction unit left view for electric power cabinet.
Fig. 3 is a kind of structural schematic diagram of inlet box in dust-extraction unit for electric power cabinet.
In figure: air inlet pipe 1, inlet box 2, gas-guide tube 3, the first guide rail 4, bracket 5, tee tube 6, compressed air drier 7,
Dust collecting trough 8, the second guide rail 9, the first filter screen 10, the second filter screen 11, mobile bar 12, fan body 13, motor 14 and fixation
Plate 15.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of dust-extraction unit for electric power cabinet, including air inlet pipe 1,
Inlet box 2, gas-guide tube 3, the first guide rail 4, bracket 5, tee tube 6, compressed air drier 7, dust collecting trough 8, the second guide rail 9,
One filter screen 10, the second filter screen 11, mobile bar 12, fan body 13, motor 14 and fixed plate 15, the main view of bracket 5 are in L
Type setting, the bottom of bracket 5 are provided with movable pulley, and the vertical plate lateral surface top of bracket 5 offers vertical strip groove, institute
It states and is provided with the first guide rail 4 inside strip groove, the vertical plate lateral surface of bracket 5 is provided with mounting plate, and mounting plate is vertically arranged,
Mounting plate side sliding block and the connection of the first guide rail 4, the positive Middle face of mounting plate are connected with 12 one end of mobile bar, mobile bar 12 and peace
Loading board is arranged in parallel, and is provided with inlet box 2 in the middle part of the mounting plate other side, inlet box 2 away from one lateral roof of mounting plate offer into
Port, the air inlet are connected with 1 one end of air inlet pipe, and the laterally setting of air inlet pipe 1,1 inner wall of air inlet pipe is smeared one layer of antistatic and applied
Material, inlet box 2 are provided with motor 14 on the inner wall of mounting plate side, heat release hole, the heat release hole are offered at the top of inlet box 2
The first hermatic door is provided at position, the heat release hole is located at right above motor 14, the shaft shaft coupling and bull stick of motor 14
One end connection, bull stick are laterally arranged, and the bull stick other end passes through fixed plate 15 and connects with the shaft of fan body 13, and fixed plate 15 is perpendicular
To setting, 15 surrounding outer wall of fixed plate is fixedly connected with 2 surrounding inner wall of inlet box, the transverse central axis of the air inlet pipe 1, fan
It overlaps between the transverse central axis of 14 shaft of transverse central axis and motor of ontology 13, drives fan body using motor 14
13 rotations, the dust inside electrical cabinet is sucked out.
The bottom plate of the inlet box 2 offers gas outlet away from mounting plate side, and the gas outlet and connecting tube one end connect
It connects, the connecting tube other end is connected with 3 one end of gas-guide tube, and 3 other end of gas-guide tube is connected with the first port of tee tube 6, tee tube 6
The second port and third connectivity mouth position at be provided with solenoid valve, the second port and compressed air drier 7 of tee tube connect
Logical, the plate top surface of bracket 5 is arranged in close to its vertical plate side in compressed air drier 7, and the compressed air drier 7 is
Adsorption compressed air dryer carries out dehumidifying to the air inside electrical cabinet using compressed air drier 7, guarantees electrical cabinet
The instrument energy normal use of the inside, and improve its service life.
The third connectivity mouth of the tee tube 6 protrudes into inside disposal box, and the plate top surface that bracket 5 is arranged in disposal box is another
Side, disposal box are to be made of clear material, and are horizontally arranged with the second guide rail 9 on the plate inner wall of disposal box, above the second guide rail 9
It is provided with dust collecting trough 8, the amount that disposal box can observe the dust of 8 the inside of dust collecting trough at any time is made using transparent material, convenient for dirt
Soil is handled, and facilitates removal of dust collecting trough 8 using the second guide rail 9, keeps dust cleaning more convenient, and the third of tee tube 6 is logical
Mouth faces dust collecting trough 8, deviates from 6 side of tee tube at the top of disposal box and offers gas outlet, the gas outlet of the disposal box and mistake
One end of the channel connection is filtered, filtration channel is vertically arranged, and bottom is horizontally arranged with the second filter screen 11 inside filtration channel, and described the
Two filter screens 11 are activated charcoal strainer, and top is horizontally arranged with the first filter screen 10, first filtering inside filtration channel
Net 10 is cold catalyst filter screen, under being filtered the dust in air using the first filter screen 10 and the second filter screen 11, and to air
In exhaust gas purified, inlet box 2 is leaned on away from 7 side of compressed air drier equipped with through-hole, the size of the through-hole and into
Another side box plate of gas tank 2 it is equal sized, the second hermatic door is provided at the lead to the hole site.
The working principle of the utility model is: opening the cabinet door of electrical cabinet, in front of mobile bracket to electrical cabinet, threeway is opened
The solenoid valve of the third connectivity mouth of pipe opens motor and the first hermatic door, drives fan body to rotate using motor, will be in electrical cabinet
The dust in face is sucked out, and dust enters inside the dust collecting trough inside disposal box through gas-guide tube and tee tube, and then gas is through the second mistake
Strainer and the first filter screen filtration, are discharged into air, under the dust in air is filtered using the first filter screen and the second filter screen,
And the exhaust gas in air is purified, disposal box is made using transparent material can observe dust inside dust collecting trough at any time
Amount, convenient for handling dust, facilitates removal of dust collecting trough using the second guide rail, keeps dust cleaning more convenient, staff
Operation mobile bar control inlet box moves up and down, and control bracket moves left and right, and saves strength, and the work of energy longer time mentions
High working efficiency when the humidity inside electrical cabinet is larger, after dedusting, is closed the solenoid valve of third connectivity mouth in tee tube, is beaten
The solenoid valve for opening the second port carries out dehumidifying to the air inside electrical cabinet using compressed air drier, guarantees in electrical cabinet
The instrument energy normal use in face, and improve its service life, present apparatus conveniently moving, the work for greatly reducing staff are strong
Degree, can work long hours, and the dust of collection can be cleared up in time, while can carry out dehumidifying to electrical cabinet, improve its safety
Energy and service life.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of dust-extraction unit for electric power cabinet, including air inlet pipe, inlet box, gas-guide tube, the first guide rail, bracket, tee tube,
Compressed air drier, dust collecting trough, the second guide rail, the first filter screen, the second filter screen, mobile bar, fan body, motor and solid
Fixed board, which is characterized in that the L-shaped setting of the main view of bracket, the bottom of bracket are provided with movable pulley, the vertical plate outside of bracket
Face top offers vertical strip groove, is provided with the first guide rail, the vertical plate lateral surface of bracket inside the strip groove
It is provided with mounting plate, mounting plate is vertically arranged, mounting plate side sliding block and the connection of the first guide rail, the positive Middle face of mounting plate and shifting
The connection of lever one end, mobile bar and mounting plate are arranged in parallel, and inlet box are provided in the middle part of the mounting plate other side, inlet box is away from peace
One lateral roof of loading board offers air inlet, and the air inlet is connected with air inlet pipe one end, and air inlet pipe is laterally arranged, air inlet inside pipe wall
One layer of anti-static coatings are smeared, inlet box is provided with motor on the inner wall of mounting plate side, offers heat dissipation at the top of inlet box
Hole, the heat dissipation hole location are provided with the first hermatic door, and the shaft shaft coupling of motor is connected with bull stick one end, and bull stick is lateral
Setting, the bull stick other end pass through fixed plate connect with the shaft of fan body, fixed plate is vertically arranged, fixed plate surrounding outer wall with
Inlet box surrounding inner wall is fixedly connected, and the bottom plate of inlet box offers gas outlet, the gas outlet and company away from mounting plate side
One end connection is taken over, the connecting tube other end is connected with gas-guide tube one end, and the gas-guide tube other end is connected with the first port of tee tube,
Second port of tee tube is connected to compressed air drier, and the plate top surface of bracket is arranged in close to it in compressed air drier
Vertical plate side, the third connectivity mouth of tee tube protrude into inside disposal box, and the plate top surface other side of bracket is arranged in disposal box, collect
Dirt case is to be made of clear material, and the second guide rail is horizontally arranged on the plate inner wall of disposal box, is provided with above the second guide rail
Dust collecting trough, and the third connectivity mouth of tee tube faces dust collecting trough, deviates from tee tube side at the top of disposal box and offers gas outlet, institute
The gas outlet for stating disposal box is connected to filtration channel one end, and filtration channel is vertically arranged, and bottom is laterally arranged inside filtration channel
There is the second filter screen, top is horizontally arranged with the first filter screen inside filtration channel, and inlet box deviates from compressed air drier one
Side by be equipped with through-hole, another side box plate of size and inlet box of the through-hole it is equal sized, be provided at the lead to the hole site
Second hermatic door.
2. a kind of dust-extraction unit for electric power cabinet according to claim 1, which is characterized in that the heat release hole is located at electricity
Right above machine.
3. a kind of dust-extraction unit for electric power cabinet according to claim 1, which is characterized in that the transverse direction of the air inlet pipe
It overlaps between central axis, the transverse central axis of fan body and the transverse central axis of machine shaft.
4. a kind of dust-extraction unit for electric power cabinet according to claim 1, which is characterized in that the second of the tee tube
Solenoid valve is provided at port and third connectivity mouth position.
5. a kind of dust-extraction unit for electric power cabinet according to claim 1, which is characterized in that the compressed air is dry
Machine is adsorption compressed air dryer.
6. a kind of dust-extraction unit for electric power cabinet according to claim 1, which is characterized in that second filter screen is
Activated charcoal strainer, first filter screen are cold catalyst filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820222205.8U CN208194054U (en) | 2018-02-08 | 2018-02-08 | A kind of dust-extraction unit for electric power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820222205.8U CN208194054U (en) | 2018-02-08 | 2018-02-08 | A kind of dust-extraction unit for electric power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208194054U true CN208194054U (en) | 2018-12-07 |
Family
ID=64534213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820222205.8U Active CN208194054U (en) | 2018-02-08 | 2018-02-08 | A kind of dust-extraction unit for electric power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208194054U (en) |
-
2018
- 2018-02-08 CN CN201820222205.8U patent/CN208194054U/en active Active
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