CN220028673U - Movable dust removing device - Google Patents
Movable dust removing device Download PDFInfo
- Publication number
- CN220028673U CN220028673U CN202320776278.2U CN202320776278U CN220028673U CN 220028673 U CN220028673 U CN 220028673U CN 202320776278 U CN202320776278 U CN 202320776278U CN 220028673 U CN220028673 U CN 220028673U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- driving
- movable support
- dust
- exhaust pipe
- 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 46
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000005012 migration Effects 0.000 claims description 2
- 238000013508 migration Methods 0.000 claims description 2
- 238000010410 dusting Methods 0.000 claims 1
- 239000000779 smoke Substances 0.000 abstract description 12
- 238000009749 continuous casting Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a movable dust removing device which comprises a movable support, a dust hood, a smoke exhaust pipe and a driving mechanism, wherein the movable support is in transmission connection with the driving mechanism, the driving mechanism drives the movable support to horizontally move, the upper end of the movable support is inclined outwards and is connected with the dust hood, an exhaust port of the dust hood is communicated with one end of the smoke exhaust pipe, a pipeline connecting assembly comprises a first pipeline, a second pipeline, a third pipeline and a fourth pipeline, the first pipeline is communicated with the second pipeline, the second pipeline is communicated with the third pipeline, the third pipeline is communicated with the fourth pipeline through rotary joints, the first pipeline is communicated with one end of the smoke exhaust pipe, and the fourth pipeline is communicated with an external fan through a connecting pipe. The utility model provides a movable dust removing device which is simple in structure and convenient to install.
Description
Technical Field
The utility model relates to the field of dust removing equipment. More particularly, the present utility model relates to a mobile dust removing device.
Background
The movable dust hood is an important part in the field of continuous casting mechanical equipment, and is a device for collecting smoke dust and harmful gas above a ladle during casting of the ladle of a continuous casting machine. At present, a steel mill is generally provided with a fixed dust hood above a ladle turret, and the dust hood is complex in structure, fixed in position and inconvenient to install, use and maintain.
Disclosure of Invention
The utility model aims to provide a movable dust removing device which is simple in structure and convenient to install.
The technical scheme for solving the technical problems is as follows: the utility model provides a portable dust collector, includes movable support, dust excluding hood, exhaust pipe and actuating mechanism, movable support with actuating mechanism transmission is connected, actuating mechanism drives movable support horizontal migration, movable support's upper end outwards slope and with the dust excluding hood is connected, the gas vent of dust excluding hood with exhaust pipe's one end intercommunication, the pipe connection subassembly includes first pipeline, second pipeline, third pipeline and fourth pipeline, just first pipeline with between the second pipeline, the second pipeline with between the third pipeline and all through the rotary joint intercommunication between the third pipeline with exhaust pipe's one end intercommunication, the fourth pipeline with through connecting pipe and external fan intercommunication.
Preferably, in the mobile dust hood, the second pipeline and the third pipeline are both S-shaped pipelines.
Preferably, in the mobile dust hood, the driving mechanism comprises an upper rail, a lower rail and a driving assembly, the upper rail, the lower rail and the driving assembly are arranged in parallel, the mobile support comprises a vertical portion and a horizontal portion connected with the vertical portion, the vertical portion is slidably arranged on the lower rail, the dust hood is connected with the horizontal portion, the horizontal portion is slidably arranged on the upper rail, and the driving assembly is in transmission connection with the vertical portion and the horizontal portion so as to drive the vertical portion and the horizontal portion to be synchronously in sliding connection with the upper rail and the lower rail.
Preferably, in the mobile dust hood, the vertical portion and the horizontal portion are respectively provided with a driving wheel, a driven wheel and a driving unit, the driving wheels and the driven wheels are slidably arranged on the upper rail or the lower rail, the driving units are in transmission connection with the corresponding driving wheels, and the driving wheels, the driven wheels and the driving units form the driving assembly.
The movable dust hood disclosed by the utility model is simple in structure and convenient to install, and meanwhile, the smoke exhaust pipe and the external fan are connected through the pipeline connecting assembly, so that the stability of communication between the smoke exhaust pipe and the external fan is ensured in the moving process of the movable support.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a schematic view of a mobile dust hood according to the present utility model;
FIG. 2 is a side view of a mobile dust hood according to the present utility model;
fig. 3 is a schematic structural view of a pipe connection assembly according to the present utility model.
Detailed Description
The present utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the utility model by referring to the description.
It should be noted that, in the description of the present utility model, the terms "transverse", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Fig. 1-3 are diagrams of a mobile dust collector provided by the embodiment of the utility model, which comprises a mobile support, a dust hood 1, a smoke exhaust pipe 2 and a driving mechanism, wherein the mobile support is in transmission connection with the driving mechanism, the driving mechanism drives the mobile support to horizontally move, the upper end of the mobile support is inclined outwards and is connected with the dust hood 1, an exhaust port of the dust hood 1 is communicated with one end of the smoke exhaust pipe 2, a pipeline connecting assembly comprises a first pipeline 3, a second pipeline 4, a third pipeline 5 and a fourth pipeline 6, the first pipeline 3 is communicated with the second pipeline 4, the second pipeline 4 is communicated with the third pipeline 5 and the third pipeline 5 is communicated with one end of the smoke exhaust pipe 2 through rotary joints 7, and the fourth pipeline 6 is communicated with an external fan through connecting pipes.
In the above embodiment, according to actual needs, the driving mechanism drives the movable support to drive the dust hood 1 to horizontally move above the big bag, the dust hood is communicated with the external fan through the pipeline connection assembly, as shown in fig. 1, the dust hood 1 is arranged above the big bag, the dust hood 1 and the external fan work together to collect smoke dust and harmful gas at the bag opening of the big bag, then the existing smoke dust purification treatment is used for treatment, and finally the smoke dust is discharged to the atmosphere. In the moving process of the dust hood 1, the first pipeline 3 and the second pipeline 4, the second pipeline 4 and the third pipeline 5 and the fourth pipeline 6 are rotationally connected through the rotary joint 7, the position of the fourth pipeline 6 is fixed, and when the first pipeline 3 moves horizontally along with the dust hood, the second pipeline 4 and the third pipeline 5 rotate through the three rotary joints 7, so that the first pipeline 3 and the second pipeline 4 and the third pipeline 5 can relatively rotate along with the change of the distance between the first pipeline 3 and the fourth pipeline 6, and the stability of connection among the first pipeline 3, the second pipeline 4, the third pipeline 5 and the fourth pipeline 6 is ensured. In the above embodiment, as shown in fig. 3, the second pipe 4 and the third pipe 5 are S-shaped pipes.
Preferably, as another embodiment of the present utility model, the driving mechanism includes an upper rail 8, a lower rail 9 and a driving assembly, which are disposed parallel to each other, the moving bracket includes a horizontal portion 11 to which a vertical portion 10 is connected, the vertical portion 10 is slidably disposed on the lower rail 9, the dust hood 1 is connected to the horizontal portion 11, the horizontal portion 11 is slidably disposed on the upper rail 8, and the driving assembly is in driving connection with both the vertical portion 10 and the horizontal portion 11, so as to drive both to be slidably connected on the upper rail 8 and the lower rail 9 synchronously. The vertical portion 10 and the horizontal portion 11 are respectively provided with a driving wheel 12, a driven wheel 13 and a driving unit, the driving wheels 12 and the driven wheels 13 are slidably arranged on the upper track 8 or the lower track 9, the driving units are in transmission connection with the corresponding driving wheels 12, and the driving wheels 12, the driven wheels 13 and the driving units form the driving assembly.
In the above embodiment, as shown in fig. 1, the vertical portion 10 and the horizontal portion 11 are slidably provided on the upper rail 8 and the lower rail 9, respectively, and the driving wheel 12 is driven to rotate by the driving unit, thereby realizing that the vertical portion 10 and the horizontal portion 11 are slidably provided on the upper rail 8 and the lower rail 9, respectively. The drive unit may be an existing rail wheel drive, which is not specifically deployed here.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown, it is well suited to various fields of use for which the utility model is suited, and further modifications may be readily made by one skilled in the art, and the utility model is therefore not to be limited to the particular details and examples shown and described herein, without departing from the general concepts defined by the claims and the equivalents thereof.
Claims (4)
1. The utility model provides a portable dust collector, its characterized in that, including movable support, dust excluding hood (1), exhaust pipe (2), actuating mechanism and pipe connection subassembly, movable support with actuating mechanism transmission is connected, actuating mechanism drives movable support horizontal migration, movable support's upper end outside slope and with dust excluding hood (1) are connected, the gas vent of dust excluding hood (1) with exhaust pipe (2) one end intercommunication, pipe connection subassembly includes first pipeline (3), second pipeline (4), third pipeline (5) and fourth pipeline (6), just first pipeline (3) with between second pipeline (4) and between third pipeline (5) and all through gyration joint (7) intercommunication between third pipeline (5) and fourth pipeline (6), first pipeline (3) with exhaust pipe (2) one end intercommunication, fourth pipeline (6) and through external connection pipe intercommunication with the fan.
2. A mobile dusting device according to claim 1, characterized in that the second duct (4) and the third duct (5) each use S-shaped ducts.
3. A mobile dust collector as claimed in claim 1, characterized in that the drive means comprise an upper rail (8), a lower rail (9) and a drive assembly arranged parallel to each other, the mobile support comprises a horizontal part (11) to which a vertical part (10) is connected, the vertical part (10) is slidably arranged on the lower rail (9), the dust hood (1) is connected to the horizontal part (11), the horizontal part (11) is slidably arranged on the upper rail (8), and the drive assembly is in driving connection with both the vertical part (10) and the horizontal part (11) to drive both to be slidably connected on the upper rail (8) and the lower rail (9) synchronously.
4. A mobile dust collector as claimed in claim 3, characterized in that the vertical part (10) and the horizontal part (11) are provided with a driving wheel (12), a driven wheel (13) and a driving unit, the driving wheel (12) and the driven wheel (13) are slidably arranged on the upper rail (8) or the lower rail (9), the driving unit is in transmission connection with the corresponding driving wheel (12), and the driving wheel (12), the driven wheel (13) and the driving unit form the driving assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320776278.2U CN220028673U (en) | 2023-04-11 | 2023-04-11 | Movable dust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320776278.2U CN220028673U (en) | 2023-04-11 | 2023-04-11 | Movable dust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220028673U true CN220028673U (en) | 2023-11-17 |
Family
ID=88734089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320776278.2U Active CN220028673U (en) | 2023-04-11 | 2023-04-11 | Movable dust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220028673U (en) |
-
2023
- 2023-04-11 CN CN202320776278.2U patent/CN220028673U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |