CN213763228U - Environmental protection suction hood convenient to wash - Google Patents
Environmental protection suction hood convenient to wash Download PDFInfo
- Publication number
- CN213763228U CN213763228U CN202022645612.XU CN202022645612U CN213763228U CN 213763228 U CN213763228 U CN 213763228U CN 202022645612 U CN202022645612 U CN 202022645612U CN 213763228 U CN213763228 U CN 213763228U
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- CN
- China
- Prior art keywords
- dust
- guide pipe
- wall
- dust guide
- fixedly connected
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000007613 environmental effect Effects 0.000 title abstract description 10
- 239000000428 dust Substances 0.000 claims abstract description 75
- 238000007789 sealing Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000000746 purification Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a dust removal purification technology field just discloses an environmental protection suction hood convenient to wash, including the dust guide pipe, the right-hand member activity cover of dust guide pipe is equipped with the toper cover, the inner wall fixedly connected with collar plate of dust guide pipe, be provided with the dust screen between collar plate and the toper cover, two slip holes have been seted up to the outer wall symmetry of dust guide pipe, the kelly has been cup jointed in the downthehole activity of slip, two draw-in grooves corresponding with the kelly have been seted up to the outer wall of toper cover, two U templates corresponding with the slip hole of the outer wall symmetry fixedly connected with of dust guide pipe, spacing hole has been seted up to the lateral wall of U template upside. The utility model is simple in operation convenient, the dust screen of taking off that can be quick washs, the effectual cleaning efficiency who improves the suction hood.
Description
Technical Field
The utility model relates to a dust removal purification technical field especially relates to an environmental protection suction hood convenient to wash.
Background
The suction hood is the dust extraction of environmental protection dust collecting equipment's air intake department, and can improve wind-guiding and dust collection effect, and the one end of suction hood directly falls great, and the diameter of one end is less, need add the dust screen in the suction hood when using, and the dust screen can prevent that the great foreign matter in external world from getting into dust collecting equipment.
The existing dust hood needs to be cleaned after being used for a long time, dirt adhered to the inner wall of the dust hood is removed, but the dust screen of the existing dust hood is inconvenient to clean in the dust hood, and cleaning efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the dust screen in the dust hood in the prior art is inconvenient to clean, and the provided environmental protection dust hood convenient to clean.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an environmental protection suction hood convenient to wash, includes the dust guide pipe, the right-hand member activity cover of dust guide pipe is equipped with the toper cover, the inner wall fixedly connected with collar plate of dust guide pipe, be provided with the dust screen between collar plate and the toper cover, two slip holes have been seted up to the outer wall symmetry of dust guide pipe, the kelly has been cup jointed in the slip hole activity, two draw-in grooves corresponding with the kelly have been seted up to the outer wall of toper cover, two U templates that correspond with the slip hole of the outer wall symmetry fixedly connected with of dust guide pipe, spacing hole has been seted up to the lateral wall of U template upside, the kelly runs through the U template through spacing hole, the fixed cover of the pole wall of kelly is equipped with the limiting plate, the same compression spring of fixedly connected with between limiting plate and the U template, the compression spring cover is located outside the kelly.
Preferably, the outer wall of the conical cover is symmetrically and fixedly connected with two positioning blocks, and the left end of the dust guide pipe is symmetrically provided with two positioning grooves matched with the positioning blocks.
Preferably, the outer wall of the conical cover is fixedly sleeved with a sealing ring, and the inner wall of the dust guide pipe is provided with a sealing groove corresponding to the sealing ring.
Preferably, one end of the clamping rod, which is positioned outside the dust guide pipe, is fixedly connected with a T-shaped pull rod.
Preferably, the clamping rod, the clamping groove and the sliding hole are square.
Preferably, the specific material of the dust screen is stainless steel.
Compared with the prior art, the utility model provides an environmental protection suction hood convenient to wash possesses following beneficial effect:
this environmental protection suction hood convenient to wash, dust guide tube through setting up, the toper cover, the collar plate, the dust screen, the slip hole, the kelly, the draw-in groove, U type plate pole, spacing hole, limiting plate and compression spring, during the dismantlement, the pulling kelly, the one end that makes the kelly withdraws from the draw-in groove, it is spacing fixed to the toper cover to remove the kelly, the pulling toper cover, make the toper cover break away from the guide duct, it is spacing fixed to the dust screen to remove the toper cover, the dust screen can be taken out to the pulling dust screen, and easy operation is convenient, can be quick take off the dust screen and wash, the effectual cleaning efficiency who improves the dust screen.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model is simple in operation convenient, can be quick take off the dust screen and wash, the effectual cleaning efficiency who improves the suction hood.
Drawings
Fig. 1 is a schematic structural view of an environment-friendly dust hood convenient to clean according to the present invention;
fig. 2 is a schematic structural view of a portion a in fig. 1.
In the figure: the dust guide device comprises a dust guide pipe 1, a conical cover 2, a ring plate 3, a dust screen 4, a sliding hole 5, a clamping rod 6, a clamping groove 7, a U-shaped plate rod 8, a limiting hole 9, a limiting plate 10, a compression spring 11, a positioning block 12, a positioning groove 13, a sealing ring 14, a sealing groove 15 and a pull rod 16T.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, an environmental protection suction hood convenient to wash, including dust guide tube 1, dust guide tube 1's right-hand member activity cover is equipped with toper cover 2, dust guide tube 1's inner wall fixedly connected with collar plate 3, be provided with dust screen 4 between collar plate 3 and the toper cover 2, dust guide tube 1's outer wall symmetry has seted up two slip holes 5, slide hole 5 internalization has been cup jointed kelly 6, two draw-in grooves 7 corresponding with kelly 6 have been seted up to toper cover 2's outer wall, dust guide tube 1's outer wall symmetry fixedly connected with two U template 8 corresponding with slip hole 5, spacing hole 9 has been seted up to the lateral wall of U template 8 upside, kelly 6 runs through U template 8 through spacing hole 9, kelly 6's pole wall fixed cover is equipped with limiting plate 10, the same root compression spring 11 of fixedly connected with between limiting plate 10 and the U template 8, compression spring 11 covers outside kelly 6.
Two locating pieces 12 of outer wall symmetry fixedly connected with of conical cover 2, the left end of dust guide pipe 1 is seted up symmetrically two and locating piece 12 assorted constant head tank 13, when the constant head tank 13 was gone into to the card of locating piece 12, draw-in groove 7 was just aimed at to kelly 6, has improved the convenience of using.
The outer wall of the conical cover 2 is fixedly sleeved with a sealing ring 14, the inner wall of the dust guide pipe 1 is provided with a sealing groove 15 corresponding to the sealing ring 14, and the joint of the conical cover 2 and the air guide pipe 1 is sealed.
The clamping rod 6 is located the one end fixedly connected with T type pull rod 16 outside leading dirt pipe 1, is convenient for spur clamping rod 6, improves the convenience of use.
The clamping rod 6, the clamping groove 7 and the sliding hole 5 are square, and the clamping effect of the clamping rod 6 is improved.
The specific material of dust screen 4 is stainless steel, avoids dust screen 4 to rust.
The utility model discloses in, during the dismantlement, pulling kelly 6 makes the one end of kelly 6 withdraw from draw-in groove 7, removes kelly 6 to conical cover 2 spacing fixed, stimulates conical cover 2, makes conical cover 2 break away from guide duct 1, removes conical cover 2 to the spacing fixed of dust screen 4, and pulling dust screen 4 can take out dust screen 4, and easy operation is convenient, can be quick take off dust screen 4 and wash, the effectual cleaning efficiency who improves the suction hood.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The environment-friendly dust hood convenient to clean comprises a dust guide pipe (1) and is characterized in that a conical cover (2) is movably sleeved at the right end of the dust guide pipe (1), a ring plate (3) is fixedly connected to the inner wall of the dust guide pipe (1), a dust screen (4) is arranged between the ring plate (3) and the conical cover (2), two sliding holes (5) are symmetrically formed in the outer wall of the dust guide pipe (1), a clamping rod (6) is movably sleeved in each sliding hole (5), two clamping grooves (7) corresponding to the clamping rods (6) are formed in the outer wall of the conical cover (2), two U-shaped plates (8) corresponding to the sliding holes (5) are symmetrically and fixedly connected to the outer wall of the dust guide pipe (1), a limiting hole (9) is formed in the side wall of the upper side of each U-shaped plate (8), and each clamping rod (6) penetrates through each U-shaped plate (8) through the limiting hole (9), the fixed cover of pole wall of kelly (6) is equipped with limiting plate (10), the same compression spring (11) of fixedly connected with between limiting plate (10) and U template (8), compression spring (11) cover is located outside kelly (6).
2. The environment-friendly dust hood convenient to clean as claimed in claim 1, wherein the outer wall of the conical hood (2) is symmetrically and fixedly connected with two positioning blocks (12), and the left end of the dust guide pipe (1) is symmetrically provided with two positioning grooves (13) matched with the positioning blocks (12).
3. The environment-friendly dust hood convenient to clean according to claim 1, wherein a sealing ring (14) is fixedly sleeved on the outer wall of the conical cover (2), and a sealing groove (15) corresponding to the sealing ring (14) is formed in the inner wall of the dust guide pipe (1).
4. The environment-friendly dust hood convenient to clean as claimed in claim 1, wherein one end of the clamping rod (6) located outside the dust guide pipe (1) is fixedly connected with a T-shaped pull rod (16).
5. The environment-friendly dust hood convenient to clean as claimed in claim 1, wherein the clamping rod (6), the clamping groove (7) and the sliding hole (5) are square.
6. The environmental-friendly dust hood convenient to clean as claimed in claim 1, wherein the specific material of the dust screen (4) is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022645612.XU CN213763228U (en) | 2020-11-16 | 2020-11-16 | Environmental protection suction hood convenient to wash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022645612.XU CN213763228U (en) | 2020-11-16 | 2020-11-16 | Environmental protection suction hood convenient to wash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213763228U true CN213763228U (en) | 2021-07-23 |
Family
ID=76916866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022645612.XU Active CN213763228U (en) | 2020-11-16 | 2020-11-16 | Environmental protection suction hood convenient to wash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213763228U (en) |
-
2020
- 2020-11-16 CN CN202022645612.XU patent/CN213763228U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240408 Address after: No. 31, Group 1, Manghe Village, Louwang Town, Yandu District, Yancheng City, Jiangsu Province, 224000 Patentee after: Song Zhuhai Country or region after: China Address before: Room b1203, block B, Haijia Yunding, No.2, Gaoxin Third Road, high tech Zone, Xi'an City, Shaanxi Province, 710075 Patentee before: Shaanxi Chengde Ruile Education Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240510 Address after: 224000 Building 2, group 2, HuLong neighborhood committee, Guomeng Town, Yandu District, Yancheng City, Jiangsu Province (H) Patentee after: Yancheng Ruisha Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: No. 31, Group 1, Manghe Village, Louwang Town, Yandu District, Yancheng City, Jiangsu Province, 224000 Patentee before: Song Zhuhai Country or region before: China |