CN208638843U - A kind of dust-protection type electrical cabinet - Google Patents
A kind of dust-protection type electrical cabinet Download PDFInfo
- Publication number
- CN208638843U CN208638843U CN201821310580.4U CN201821310580U CN208638843U CN 208638843 U CN208638843 U CN 208638843U CN 201821310580 U CN201821310580 U CN 201821310580U CN 208638843 U CN208638843 U CN 208638843U
- Authority
- CN
- China
- Prior art keywords
- dust
- proof
- proof cotton
- reticulated shell
- replacement frame
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Abstract
The utility model relates to a kind of dust-protection type electrical cabinet, including cabinet and chamber door, the cabinet and chamber door are hinged；Cabinet is made of five panels, and one of panel is ventilation panel, offers U-lag on the ventilation panel, and through-hole is offered in the U-lag, and ventilation panel is plugged with dust-proof cotton replacement frame at the position of corresponding U-lag；The dust-proof cotton replacement frame is the frame structure of hollow, the upper end of dust-proof cotton replacement frame is provided with column, wedge groove is uniformly provided on column, support column is fixedly connected on ventilation panel, the column articulated fixed plate of support, one end of the fixed plate is provided with wedge block, and the wedge block correspondence is plugged in wedge groove；Correspond on dust-proof cotton replacement frame and is provided with dust-proof reticulated shell at the position of through-hole, be placed with dust-proof cotton in dust-proof reticulated shell, by the hinged dust-proof cotton replacement frame of movable plate, the other end of dust-proof reticulated shell is hingedly taken a breath panel for one end of dust-proof reticulated shell.The utility model dust-proof effect is good, and dust-proof cotton is easy to change.
Description
Technical field
The utility model relates to electrical equipment more particularly to a kind of dust-protection type electrical cabinets.
Background technique
Electrical cabinet is the cabinet body being process by metal materials such as steel for protecting component to work normally, and is usually used in electric power
System, industry, chemical industry, environmental protection industry (epi), fire safety monitoring and transportation industry etc., working environment locating for electrical cabinet are complicated
Multiplicity, especially more metallic dusts and in the environment of floccule in the place of more dust, since dust largely accumulates for a long time,
Cause electrical cabinet heat dissipation ventilation bad, the big component of calorific value can not proper heat reduction, thus when air moisturizes, Yi Yinqi
Component poor contact, partial short-circuit or electric leakage, thus caused by various failures seriously affect the normal use of electrical cabinet.It passes
The electrical cabinet dustproof construction of system is simple, dust-proof to be not thorough, and needs to dismantle electrical cabinet when replacement dust guard, influences work
Make efficiency, is inconvenient.
Utility model content
To solve the deficiencies in the prior art, it is anti-to provide that a kind of dust-proof effect is good, dust-proof cotton is easy to change for the utility model
Dirt type electrical cabinet.
Technical solution provided by the utility model is:
A kind of dust-protection type electrical cabinet, including cabinet and chamber door, the cabinet and chamber door are hinged；Cabinet is by five panel groups
At one of panel is ventilation panel, offers U-lag on the ventilation panel, offers through-hole in the U-lag, change
Gas panel is plugged with dust-proof cotton replacement frame at the position of corresponding U-lag；The dust-proof cotton replacement frame is the frame knot of hollow
Structure, the upper end of dust-proof cotton replacement frame are provided with column, and the column is inverted T shape, are uniformly provided with wedge groove on column, change
Support column, the column articulated fixed plate of support are fixedly connected on gas panel, the fixed plate is located at the outside of ventilation panel, Gu
Fixed board is the plate structure of strip, and one end of fixed plate is provided with wedge block, and the wedge block correspondence is plugged in wedge groove；
It is corresponded on dust-proof cotton replacement frame and is provided with dust-proof reticulated shell at the position of through-hole, the dust-proof reticulated shell is the shell knot of U shape
Structure, an end face of dust-proof reticulated shell are engraved structure, are placed with dust-proof cotton in dust-proof reticulated shell, one end of dust-proof reticulated shell passes through movable plate
Hinged dust-proof cotton replaces frame, and the other end of dust-proof reticulated shell is hinged to ventilation panel.
Further, correspondence is inserted in U-lag the dust-proof cotton replacement frame from top to bottom, the upper surface of dust-proof cotton replacement frame
It is flushed with the upper surface of ventilation panel.
Further, the spring is located at the lower section of support column, and spring is fixedly connected with fixed plate.
Further, the movable plate is the thin plate of strip, and the quantity of movable plate is two, one end of two movable plates
It is located on dust-proof reticulated shell two sidewalls and hinged with dust-proof reticulated shell, the other end of two movable plates is located at the replacement of dust-proof cotton
The two sides of frame and with dust-proof cotton replacement frame it is hinged.
Further, the dust-proof cotton replacement frame is provided with support plate, the support plate below corresponding lead to the hole site
For L-shaped thin plate, the lower end surface of the horizontal ends of support plate and dust-proof reticulated shell is flushed, and the horizontal ends of support plate are located under dust-proof cotton
Side.
Further, sealing strip is provided on the end face of the cabinet and chamber door contact.
Further, the upper surface of the dust-proof cotton replacement frame is provided with lift-pull handle.
Compared with prior art, the utility model has the following beneficial effects:
The utility model is provided with dust-proof reticulated shell, is placed with dust-proof cotton in dust-proof reticulated shell, the both ends of dust-proof reticulated shell respectively with
Ventilation panel and dust-proof cotton replacement frame are hinged, convenient for the opening of dust-proof reticulated shell, then replace dust-proof cotton, make the replacement side of dust-proof cotton
Just quick, it is dismantled without to electrical cabinet, does not influence the normal work of present apparatus internal component；Support column and fixed plate turn
Dynamic connection, spring auxiliary are connected and fixed plate, according to lever principle, press fixed plate one end, the wedge block of the fixed plate other end is de-
From wedge groove, convenient for pulling dust-proof cotton replacement frame to slide up and down, when unclamping pressing fixed plate, the other end of fixed plate holds out against dust-proof
Cotton replaces frame, prevents sliding up and down, being inclined outwardly for dust-proof cotton replacement frame；Sealing strip enhances the leakproofness of the present apparatus, prevents ash
Dirt improves the dust-proof effect of electrical cabinet, takes a breath on panel by falling into inside the present apparatus at the combination gap of chamber door and cabinet
The dust-proof reticulated shell of hinged engraved structure, bulky grain dust, floccule in primary filtration air, and it is convenient for ventilation, setting
Dust-proof cotton between dust-proof reticulated shell and dust-proof cotton replacement frame, secondary filter air stop little particle dust, dust.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of dust-protection type electrical cabinet of the utility model.
Fig. 2 is a kind of ventilation panel schematic diagram of dust-protection type electrical cabinet of the utility model.
Fig. 3 is that a kind of dust-proof cotton of dust-protection type electrical cabinet of the utility model places schematic diagram.
Fig. 4 is partial enlargement diagram at A in a kind of Fig. 1 of dust-protection type electrical cabinet of the utility model.
Label in attached drawing: 1 is cabinet, and 2 be chamber door, and 3 be ventilation panel, and 301 be through-hole, and 302 be U-lag, and 4 be dust-proof
Reticulated shell, 5 be movable plate, and 6 replace frame for dust-proof cotton, and 601 be column, and 602 be support plate, and 603 be lift-pull handle, and 7 be dust-proof cotton,
8 be fixed plate, and 9 be spring, and 10 be support column, and 11 be sealing strip.
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to utility model.
As shown in Figure 1 to 4, a kind of dust-protection type electrical cabinet, including cabinet 1 and chamber door 2, the cabinet 1 and chamber door 2 are cut with scissors
It connects, is provided with sealing strip 11 on the end face that cabinet 1 and chamber door 2 contact, enhances the leakproofness of the present apparatus, dust is prevented to pass through case
It is fallen into inside the present apparatus at the combination gap of door 2 and cabinet 1；Cabinet 1 is made of five panels, and one of panel is ventilation face
Plate 3；The outer end face of the ventilation panel 3 offers U-lag 302, and through-hole 301, the through-hole are offered in the U-lag 302
301 quantity is two, and ventilation panel 3 is plugged with dust-proof cotton replacement frame 6, the dust-proof cotton at the position of corresponding U-lag 302
The frame structure that frame 6 is hollow is replaced, correspondence is inserted in U-lag 302 dust-proof cotton replacement frame 6 from top to bottom, and dust-proof cotton is more
The upper surface for changing frame 6 is flushed with the upper surface of ventilation panel 3；Dust-proof cotton replacement 6 upper surface of frame is fixed with lift-pull handle 603；It is anti-
Column 601 is provided on dirt cotton replacement frame 6, the column 601 is inverted T shape, it is uniformly provided with wedge groove on column 601,
The quantity of wedge groove is three in the present embodiment, and ventilation panel 3 is fixedly connected with spring 9 and support column 10, and the spring 9 is located at
The lower section of support column 10 is provided with fixed plate 8 on panel 3 of taking a breath, and the fixed plate 8 is located at the outside of ventilation panel 3, fixed plate
8 be the plate structure of strip, and the support column 10 is rotatablely connected the middle-end of fixed plate 8, and the spring 9 is fixedly connected with fixed plate
8 lower end, the upper end of fixed plate 8 are provided with wedge block, and wedge block corresponds in the wedge groove of insertion column 601, press fixed plate 8
Lower end when, spring 9, which is pressurized, to be shunk, and according to lever principle, the upper end of fixed plate 8 is moved away from dust-proof cotton replacement frame 6, wedge block
It is detached from wedge groove immediately, when stopping pressing fixed plate 8, spring 9 is sprung back, and makes the lower end of fixed plate 8 away from the direction of ventilation panel 3
The upper end of movement, fixed plate 8 is moved towards dust-proof cotton replacement frame 6, and wedge block is inserted into wedge groove, and the upper end of fixed plate 8 holds out against anti-
Dirt cotton replaces frame 6, prevents sliding up and down, being inclined outwardly for dust-proof cotton replacement frame 6；Through-hole 301 is corresponded on dust-proof cotton replacement frame 6
Dust-proof reticulated shell 4 is provided at position, the dust-proof reticulated shell 4 is the shell structure of U shape, and an end face of dust-proof reticulated shell 4 is to engrave
Hollow structure, dust-proof cotton 7 is placed in dust-proof reticulated shell 4, and dust-proof cotton replacement frame 6 is provided with branch below corresponding 301 position of through-hole
Fagging 602, the support plate 602 are L-shaped thin plate, and the lower end surface of the horizontal ends of support plate 602 and dust-proof reticulated shell 4 flushes, and are propped up
The horizontal ends of fagging 602 are located at the lower section of dust-proof cotton 7；Frame 6 is replaced by the hinged dust-proof cotton of movable plate 5 in dust-proof 4 upper end of reticulated shell, prevents
The lower end of dirt reticulated shell 4 is hinged to ventilation panel 3.
As an embodiment, the two sidewalls of U-lag 302 described in the present embodiment on offer circular trough, institute
The lower section that circular trough is located at through-hole 301 is stated, the two sidewalls lower end of dust-proof reticulated shell 4 offers circular hole I, and circular hole I and circular trough pass through
Pin shaft connection realizes the lower end of dust-proof reticulated shell 4 and the hinged of panel 3 that take a breath；It is corresponding on the two sidewalls of the dust-proof cotton replacement frame 6
Circular hole II is offered at the position of through-hole 301, the two sidewalls upper end of dust-proof reticulated shell 4 offers circular hole III, a dust-proof reticulated shell 4
Two movable plates 5 are internally provided with, the movable plate 5 is the thin plate of strip, and the both ends of movable plate 5 are provided with circular convex
Platform, the boss are located on two opposite flanks of movable plate 5, and the boss of movable plate 5 towards dust-proof cotton replacement frame 6 is inserted into circular hole
In II, the boss of movable plate 5 towards dust-proof reticulated shell 4 is inserted into circular hole III, and hingedly dust-proof cotton replaces frame for one end of realization movable plate 5
6, the hinged dust-proof reticulated shell 4 of the other end of movable plate 5, then when lifting dust-proof cotton replacement frame 6 upwards, dust-proof 4 upper end of reticulated shell with
It opens, forms the state of upward opening between dust-proof reticulated shell 4 and dust-proof cotton replacement frame 6.
When using the utility model: sealing strip 12 enhances the leakproofness of the present apparatus, and dust is prevented to pass through chamber door 2 and cabinet 1
Combination gap at fall into inside the present apparatus, improve the dust-proof effect of electrical cabinet, the dust-proof reticulated shell 4 taken a breath on panel 3 can hinder
Bulky grain dust, the floccule in air are kept off, primary filtration is carried out to air, setting replaces frame 6 with dust-proof cotton in dust-proof reticulated shell 4
Between dust-proof cotton 7, little particle dust can be stopped.
When needing replacing dust-proof cotton 7, the lower end of fixed plate 8 is pressed, spring 9, which is pressurized, to be shunk, fixed according to lever principle
The upper end of plate 8 away from dust-proof cotton replacement frame 6 move, wedge block be detached from column 601 on wedge groove, by lift-pull handle 603 to
Upper to promote dust-proof cotton replacement frame 6, one end of movable plate 5 rises with dust-proof cotton replacement frame 6, makes dust-proof reticulated shell 4 by movable plate 5
Upper end extends out therewith, and dust-proof reticulated shell 4 is opened, and dust-proof reticulated shell 4 forms the state of upward opening with dust-proof cotton replacement frame 6, stops pressing
The lower end of pressing fixed board 8, spring 9 are sprung back, and fixed plate 8 resets, the wedge shape on the wedge block insertion column 601 of 8 upper end of fixed plate
It in slot, prevents dust-proof cotton replacement frame 6 from gliding, can be taken off being arranged at this time dust-proof between dust-proof reticulated shell 4 and dust-proof cotton replacement frame 6
Cotton 7, is replaced；After dust-proof cotton 7 is replaced, the lower end of fixed plate 8 is pressed, the upper end wedge block of fixed plate 8 is made to be detached from wedge groove,
It pushes down on dust-proof cotton and replaces frame 6 to original state, the upper end of dust-proof reticulated shell 4 is closed therewith, is stopped under pressing fixed plate 8
End, spring 9 are sprung back, and fixed plate 8 resets, and in the wedge groove on the wedge block insertion column 601 of 8 upper end of fixed plate, are completed dust-proof
The replacement operation of cotton 7 runs without influence the work of the component inside the present apparatus while replacing dust-proof cotton 7.
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above
It, can be to the technical solution of the utility model in spirit, that is, the open scope without prejudice to the utility model in above-described embodiment
Carry out various deformation.
Claims (7)
1. a kind of dust-protection type electrical cabinet, including cabinet (1) and chamber door (2), which is characterized in that the cabinet (1) and chamber door (2) hinge
It connects；Cabinet (1) is made of five panels, and one of panel is ventilation panel (3)；
It offers U-lag (302) on the ventilation panel (3), is offered through-hole (301) in the U-lag (302), face of taking a breath
Plate (3) is plugged with dust-proof cotton replacement frame (6) at the position of corresponding U-lag (302)；
Dust-proof cotton replacement frame (6) is the frame structure of hollow, and the upper end of dust-proof cotton replacement frame (6) is provided with column
(601), the column (601) is inverted T shape, and wedge groove is uniformly provided on column (601), is fixed in ventilation panel (3)
It is connected with support column (10), the hinged fixed plate (8) of the support column (10), the fixed plate (8) is located at the outer of ventilation panel (3)
Side, fixed plate (8) are the plate structure of strip, and one end of fixed plate (8) is provided with wedge block, and the wedge block corresponds to grafting
To wedge groove；
It corresponds on dust-proof cotton replacement frame (6) and is provided with dust-proof reticulated shell (4) at the position of through-hole (301), the dust-proof reticulated shell (4) is
The shell structure of U shape, an end face of dust-proof reticulated shell (4) are engraved structure, are placed with dust-proof cotton in dust-proof reticulated shell (4)
(7), by movable plate (5) hinged dust-proof cotton replacement frame (6), the other end of dust-proof reticulated shell (4) is hinged for one end of dust-proof reticulated shell (4)
To ventilation panel (3).
2. a kind of dust-protection type electrical cabinet according to claim 1, which is characterized in that dust-proof cotton replacement frame (6) from upper and
Lower correspondence is inserted in U-lag (302), and the upper surface of dust-proof cotton replacement frame (6) is flushed with the upper surface of ventilation panel (3).
3. a kind of dust-protection type electrical cabinet according to claim 1, which is characterized in that be fixedly connected on the ventilation panel (3)
Have spring (9), the spring (9) is located at the lower section of support column (10), and spring (9) is fixedly connected with fixed plate (8).
4. a kind of dust-protection type electrical cabinet according to claim 1, which is characterized in that the movable plate (5) is the thin of strip
Plate, the quantity of movable plate (5) are two, one end of two movable plates (5) be located on dust-proof reticulated shell (4) two sidewalls and with it is anti-
Dirt reticulated shell (4) hingedly, the other end of two movable plates (5) be located at the two sides of dust-proof cotton replacement frame (6) and with dust-proof cotton more
It is hinged to change frame (6).
5. a kind of dust-protection type electrical cabinet according to claim 1, which is characterized in that dust-proof cotton replacement frame (6) is in correspondence
It is provided with support plate (602) below through-hole (301) position, the support plate (602) is L-shaped thin plate, support plate (602)
The lower end surface of horizontal ends and dust-proof reticulated shell (4) flushes, and the horizontal ends of support plate (602) are located at the lower section of dust-proof cotton (7).
6. a kind of dust-protection type electrical cabinet according to claim 1, which is characterized in that the cabinet (1) and chamber door (2) contact
Sealing strip (11) are provided on end face.
7. a kind of dust-protection type electrical cabinet according to claim 1, which is characterized in that the upper end of dust-proof cotton replacement frame (6)
Face is provided with lift-pull handle (603).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821310580.4U CN208638843U (en) | 2018-08-15 | 2018-08-15 | A kind of dust-protection type electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821310580.4U CN208638843U (en) | 2018-08-15 | 2018-08-15 | A kind of dust-protection type electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208638843U true CN208638843U (en) | 2019-03-22 |
Family
ID=65743210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821310580.4U Expired - Fee Related CN208638843U (en) | 2018-08-15 | 2018-08-15 | A kind of dust-protection type electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208638843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146586A (en) * | 2021-04-29 | 2021-07-23 | 上海鑫燕隆汽车装备制造有限公司 | Multi-vehicle-type reference flexible switching system |
-
2018
- 2018-08-15 CN CN201821310580.4U patent/CN208638843U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146586A (en) * | 2021-04-29 | 2021-07-23 | 上海鑫燕隆汽车装备制造有限公司 | Multi-vehicle-type reference flexible switching system |
| CN113146586B (en) * | 2021-04-29 | 2023-03-14 | 上海鑫燕隆汽车装备制造有限公司 | Multi-vehicle-type reference flexible switching system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 |