CN220295463U - Movable and adjustable dust hood - Google Patents
Movable and adjustable dust hood Download PDFInfo
- Publication number
- CN220295463U CN220295463U CN202321636961.2U CN202321636961U CN220295463U CN 220295463 U CN220295463 U CN 220295463U CN 202321636961 U CN202321636961 U CN 202321636961U CN 220295463 U CN220295463 U CN 220295463U
- Authority
- CN
- China
- Prior art keywords
- air suction
- main body
- cover main
- suction cover
- dust hood
- Prior art date
- 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.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 28
- 230000008859 change Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- 238000001914 filtration Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a movable adjustable dust hood which comprises a stand column, wherein a second rotary sleeve is rotatably arranged at the top end of the stand column, a sliding rod is fixed on one side of the second rotary sleeve, a sliding block is sleeved outside the circumference of the sliding rod, a first rotary sleeve is rotatably arranged outside the sliding block, a spherical hinge is arranged below the first rotary sleeve, and an air suction hood main body is fixed below a hinge shaft of the spherical hinge. The second rotating sleeve can rotate along the circle center of the upright post at the top end of the upright post, so that the direction of the sliding rod is adjusted, the sliding block can slide along the length direction of the sliding rod, the position of the first rotating sleeve can be adjusted, the first rotating sleeve can rotate along the circle center of the sliding block, the air suction cover main body can generate multi-azimuth angle change along with the spherical hinge so as to adjust the inclination angle of the air suction cover main body, and the air suction cover main body can adjust the air suction direction of the air suction cover main body in all directions of a space, so that the air suction cover is superior to the air suction cover main body.
Description
Technical Field
The utility model relates to the technical field of suction hoods, in particular to a movable adjustable suction hood.
Background
As known, during the transportation process, the materials are usually required to be discharged into the material storage tank through the flow pipe, and dust emission occurs when the materials are transported to the current material storage tank, so that the operation environment is poor; the dust collecting equipment of the domestic dust collecting system adopts direct suction and side suction, and influences the dust collecting effect of the dust collector when meeting the conditions of special environment and regional limitation.
For this reason, in the patent with publication number CN202290701U, a rotary dust collection cover of a dust remover is proposed, the dust collection cover corresponds to the discharge opening, the dust removal system is started, so that dust can enter the dust removal system, and when the dust collection cover and the discharge opening have angular deviation, the position of the dust collection cover can be adjusted by using a bearing; the utility model has the advantages of strong adaptability, simple structure, adjustable dust hood angle and the like; but it is not possible to adjust the position of the suction hood in all directions in space.
Disclosure of Invention
The utility model aims to provide a movable and adjustable dust hood so as to solve the problem that the position of the dust hood cannot be adjusted in all directions in space in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable regulation suction hood, includes the stand, the top of stand is rotated and is installed the rotatory cover of second, one side of the rotatory cover of second is fixed with the slide bar, the outside cover of circumference of slide bar is equipped with the slider, the outside of slider is rotated and is installed first rotatory cover, the spherical hinge is installed to the below of first rotatory cover, the hinge below of spherical hinge is fixed with the suction hood main part.
Preferably, a filter cartridge is installed below the suction hood main body.
Preferably, the outer surface of the lower end of the air suction cover main body is provided with an external thread part, an internal thread ring is fixed on the circumference of the upper end surface of the filter cylinder, and the air suction cover main body is in threaded connection with the internal thread ring.
Preferably, the top of the upright post is fixed with limiting rings which are arranged side by side up and down, and the second rotary sleeve is positioned between the two limiting rings.
Preferably, a limiting plate is fixed at one end of the sliding rod far away from the second rotary sleeve.
Preferably, a counterweight base is arranged at the lower end of the upright post.
Compared with the prior art, the utility model has the beneficial effects that:
1. the second rotating sleeve can rotate along the circle center of the upright post at the top end of the upright post, so that the direction of the sliding rod is adjusted, the sliding block can slide along the length direction of the sliding rod, the position of the first rotating sleeve can be adjusted, the first rotating sleeve can rotate along the circle center of the sliding block, the air suction cover main body can generate multi-azimuth angle change along with the spherical hinge so as to adjust the inclination angle of the air suction cover main body, and the air suction cover main body can adjust the air suction direction of the air suction cover main body in all directions of a space, so that the air suction cover is superior to the air suction cover main body.
2. When the air suction cover main body is connected with the air pipe for sucking air, the air flow carrying dust can be filtered by the filter cartridge, the filtering area is large, the filtering effect is good, and the filter cartridge can be conveniently detached and cleaned through the threaded connection effect of the internal threaded ring.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic view of a structure of the non-installed filter cartridge of the present utility model;
fig. 3 is a schematic structural view of the position adjusting mechanism of the suction hood body according to the present utility model.
In the figure: 1. a counterweight base; 2. a column; 3. a limiting ring; 4. a slide bar; 5. a slide block; 6. a first rotating sleeve; 7. spherical hinge; 8. an air suction cover main body; 9. an internally threaded ring; 10. a filter cartridge; 11. a limiting plate; 12. and a second rotating sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2 and 3, in the embodiment of the utility model, a movable adjusting dust hood comprises a stand column 2, a counterweight base 1 is installed at the lower end of the stand column 2 to enable the stand column 2 to stand stably, a second rotating sleeve 12 is rotatably installed at the top end of the stand column 2, a sliding rod 4 is fixed at one side of the second rotating sleeve 12, the second rotating sleeve 12 can rotate along the center of the stand column 2 at the top end of the stand column 2, the direction of the sliding rod 4 is further adjusted, and preferably, limit rings 3 which are arranged side by side up and down are fixed at the top of the stand column 2, and the second rotating sleeve 12 is positioned between the two limit rings 3 to prevent the second rotating sleeve 12 from falling down from the top end of the stand column 2;
a sliding block 5 is sleeved outside the circumference of the sliding rod 4, a first rotating sleeve 6 is rotatably arranged outside the sliding block 5, the sliding block 5 can slide along the length direction of the sliding rod 4 (a limiting plate 11 is fixed at one end of the sliding rod 4 away from the second rotating sleeve 12 so as to avoid the situation that the sliding block 5 is separated from the sliding rod 4 due to excessive sliding), so that the position of the first rotating sleeve 6 can be adjusted, and the first rotating sleeve 6 can rotate along the circle center of the sliding block 5;
a spherical hinge 7 is arranged below the first rotary sleeve 6, an air suction cover main body 8 is fixed below a hinge shaft of the spherical hinge 7, and the air suction cover main body 8 can generate multidirectional angle change along with the spherical hinge 7 so as to adjust the inclination angle of the air suction cover main body 8;
in a way of integrating, the air suction cover main body 8 can adjust the air suction direction of the air suction cover main body in all directions of space, which is superior to use;
the filter cartridge 10 is installed to the below of cover main part 8 induced drafts, and then the air current that carries the dust can be filtered by filter cartridge 10 to filtration area is great, and the filter effect is better, and the lower extreme surface of preferably cover main part 8 induced drafts is equipped with external screw thread portion 81, is fixed with internal thread ring 9 on the up end circumference of filter cartridge 10, and cover main part 8 and internal thread ring 9 threaded connection induced drafts, and then through the threaded connection effect of internal thread ring 9, can make filter cartridge 8 can conveniently dismantle the washing.
The working principle and the using flow of the utility model are as follows: when the device is used, the second rotary sleeve 12 can rotate along the circle center of the upright post 2 at the top end of the upright post 2, so that the direction of the sliding rod 4 is adjusted, the sliding block 5 can slide along the length direction of the sliding rod 4 to enable the position of the first rotary sleeve 6 to be adjustable, the first rotary sleeve 6 can rotate along the circle center of the sliding block 5, the air suction cover main body 8 can generate multidirectional angle change along with the spherical hinge 7 to adjust the inclination angle of the air suction cover main body 8, and on the whole, the air suction cover main body 8 can adjust the air suction direction of the air suction cover main body in all directions of space, which is superior to the use;
when the air suction cover main body 8 is connected with the air pipe for sucking air, the air flow carrying dust can be filtered by the filter cartridge 10, the filtering area is large, the filtering effect is good, and the filter cartridge 8 can be conveniently detached and cleaned through the threaded connection effect of the internal thread ring 9.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a portable regulation dust hood, includes stand (2), its characterized in that: the top of stand (2) rotates installs second swivel (12), one side of second swivel (12) is fixed with slide bar (4), the outside cover of circumference of slide bar (4) is equipped with slider (5), the outside of slider (5) rotates installs first swivel (6), spherical hinge (7) are installed to the below of first swivel (6), the hinge below of spherical hinge (7) is fixed with cover main part (8) induced drafts.
2. A movable adjustment dust hood according to claim 1, characterized in that: a filter cartridge (10) is arranged below the air suction cover main body (8).
3. A removable adjustment hood according to claim 2, wherein: the air suction cover is characterized in that an external thread part (81) is arranged on the outer surface of the lower end of the air suction cover main body (8), an internal thread ring (9) is fixed on the circumference of the upper end face of the filter cylinder (10), and the air suction cover main body (8) is in threaded connection with the internal thread ring (9).
4. A movable adjustment dust hood according to claim 1, characterized in that: the top of the upright post (2) is fixedly provided with limiting rings (3) which are arranged side by side up and down, and the second rotary sleeve (12) is positioned between the two limiting rings (3).
5. A movable adjustment dust hood according to claim 1, characterized in that: and a limiting plate (11) is fixed at one end of the sliding rod (4) far away from the second rotary sleeve (12).
6. A movable adjustment dust hood according to claim 1, characterized in that: the lower end of the upright post (2) is provided with a counterweight base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321636961.2U CN220295463U (en) | 2023-06-27 | 2023-06-27 | Movable and adjustable dust hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321636961.2U CN220295463U (en) | 2023-06-27 | 2023-06-27 | Movable and adjustable dust hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220295463U true CN220295463U (en) | 2024-01-05 |
Family
ID=89348296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321636961.2U Active CN220295463U (en) | 2023-06-27 | 2023-06-27 | Movable and adjustable dust hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220295463U (en) |
-
2023
- 2023-06-27 CN CN202321636961.2U patent/CN220295463U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220295463U (en) | Movable and adjustable dust hood | |
| CN2892374Y (en) | Grinder structure | |
| CN207771602U (en) | A kind of grinding machine dust-extraction unit | |
| CN207734763U (en) | A kind of dust treatment device for machining center | |
| CN213132360U (en) | Dust remover on top of storehouse | |
| CN216909349U (en) | Filter pipeline structure for hydraulic engineering | |
| CN214680346U (en) | Rapid disassembly and assembly's sack filter | |
| CN215032155U (en) | A dust collector for putty powder production | |
| CN209131428U (en) | A kind of teeming furnace dust gas collecting apparatus | |
| CN210079059U (en) | Automatic dust removal bag collector of clearance | |
| CN211465721U (en) | Vertical shaft circular truncated cone surface grinding machine with dust collecting device for slide plate brick | |
| CN208096695U (en) | A kind of environment protection type rotary formula scavenging machine | |
| CN208049570U (en) | A kind of dust test equipment dust-extraction unit | |
| CN209239727U (en) | A kind of casting grinding device convenient for collecting scrap | |
| CN208592084U (en) | A kind of stone separation equipment | |
| CN220513673U (en) | Finalized dust settling device | |
| CN213067708U (en) | Raise dust monitoring devices | |
| CN211603090U (en) | Rotation type air quality detection device with all-weather monitoring function | |
| CN108729394A (en) | A kind of suction inlet lifting rotation mechanism | |
| CN219150436U (en) | Raw and other materials whirlwind dust collector | |
| CN209091182U (en) | A kind of deduster taken out convenient for dust | |
| CN213980841U (en) | Mine ventilation unit with filtration | |
| CN212526585U (en) | Sheet metal part welding die | |
| CN219784160U (en) | Air flow mill dust collector | |
| CN218725803U (en) | Carbon peak detection sampling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |