CN221015128U - Smoke treatment device for welding - Google Patents
Smoke treatment device for welding Download PDFInfo
- Publication number
- CN221015128U CN221015128U CN202323020050.XU CN202323020050U CN221015128U CN 221015128 U CN221015128 U CN 221015128U CN 202323020050 U CN202323020050 U CN 202323020050U CN 221015128 U CN221015128 U CN 221015128U
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- China
- Prior art keywords
- treatment device
- connecting cylinder
- smoke
- fixed cover
- fixed
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- 239000000779 smoke Substances 0.000 title claims abstract description 55
- 238000003466 welding Methods 0.000 title abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 239000003517 fume Substances 0.000 claims description 19
- 239000003496 welding fume Substances 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 2
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 2
- 241000018646 Pinus brutia Species 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 239000012535 impurity Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of smoke treatment, and particularly discloses a smoke treatment device for welding, which comprises a smoke treatment device, wherein a smoke suction pipe is fixedly communicated with the top of the smoke treatment device, one end, far away from the smoke treatment device, of the smoke suction pipe is fixedly communicated with a fixed cover, a bracket is welded on the outer surface of the fixed cover, the inner surface of the fixed cover is slidably connected with a connecting cylinder through a limiting mechanism, a smoke collecting cover is arranged at the bottom of the connecting cylinder, and a filter screen is arranged in the smoke collecting cover. This smoke treatment device for welding only needs outer pull button when installing the collection petticoat pipe, then upwards slides along the spacing groove with the spacing of connecting cylinder surface for the connecting cylinder inserts in the fixed cover along the exact position, can be under the reset action of spring afterwards after the pine hand, makes the plug insert in the slot, carries out spacingly to the connecting cylinder from different directions, makes it be in steady state, thereby reaches the effect of indirect swift installation collection petticoat pipe.
Description
Technical Field
The application relates to the technical field of smoke treatment, in particular to a smoke treatment device for welding.
Background
Smoke treatment refers to the process of treating and purifying exhaust gases such as smoke, fume and harmful gases generated during welding, and the high temperature generated by the arc during welding can melt the welding materials and release the smoke, fume and harmful substances, which are generally treated by a smoke treater.
Smoke collection covers are usually arranged on the smoke treatment device and are used for collecting smoke and waste gas generated in the welding process, the smoke collection covers are generally integrally designed and installed on the smoke treatment device, a filter screen is designed in the smoke collection covers for further filtering and capturing smoke dust and particulate matters generated in the welding process, a large amount of impurities are accumulated in the filter screen in the use process, the filter screen needs to be cleaned regularly, and maintainability of the filter screen is limited by the smoke collection covers which are integrally designed, so that the filter screen is more difficult to clean and maintain.
Disclosure of utility model
Accordingly, the present utility model is directed to a welding fume treatment device that overcomes the shortcomings of the prior art.
In order to achieve the above purpose, the utility model provides a welding smoke treatment device, which comprises a smoke treatment device, wherein a smoke suction pipe is fixedly communicated with the top of the smoke treatment device, one end, far away from the smoke treatment device, of the smoke suction pipe is fixedly communicated with a fixed cover, a bracket is welded on the outer surface of the fixed cover, the inner surface of the fixed cover is slidably connected with a connecting cylinder through a limiting mechanism, a smoke collecting cover is arranged at the bottom of the connecting cylinder, a filter screen is arranged in the smoke collecting cover, and a clamping mechanism for fixing the connecting cylinder is arranged on the outer surface of the fixed cover.
Preferably, the stop gear is including seting up the spacing groove at fixed cover inner wall, the surface fixedly connected with spacing of connecting cylinder, the surface and the inner wall sliding connection of spacing groove can make the connecting cylinder insert the fixed cover inboard from accurate position through stop gear to follow-up accurate fixed to the connecting cylinder.
Preferably, the clamping mechanism comprises a fixed cylinder fixedly connected to the outer surface of the fixed cover, the inner surface of the fixed cylinder is slidably connected with a fixed ring, and the connecting cylinder can be in a stable state in the fixed cover through the clamping mechanism, so that the fume collecting hood is indirectly and fixedly installed, and meanwhile, the fume collecting hood is conveniently and rapidly detached to clean a filter screen in the fume collecting hood.
Preferably, the inner surface of the fixed ring is fixedly connected with a limiting inserted rod, and the outer surface of the limiting inserted rod is in sliding connection with the inner surface of the fixed cover.
Preferably, the outer surface movable sleeve of spacing inserted bar is equipped with the spring, the both ends of spring respectively with the surface of solid fixed ring and the inner wall fixed connection of fixed section of thick bamboo, the one end that spacing inserted bar kept away from fixed cover is provided with the pull button.
Preferably, a plug is arranged at one end of the limiting inserted rod, which is far away from the pull button, and a slot is arranged on the outer surface of the connecting cylinder.
Compared with the prior art, the utility model has the following beneficial effects:
1. this smoke treatment device for welding only needs outer pull button when installing the collection petticoat pipe, then upwards slides along the spacing groove with the spacing of connecting cylinder surface for the connecting cylinder inserts in the fixed cover along the exact position, can be under the reset action of spring afterwards after the pine hand, makes the plug insert in the slot, carries out spacingly to the connecting cylinder from different directions, makes it be in steady state, thereby reaches the effect of indirect swift installation collection petticoat pipe.
2. This smoke treatment device for welding, when dismantling the filter screen of collection petticoat pipe to its inside and clean the maintenance, only need the external pulling button for in the plug no longer inserted the slot, the dismantlement process is very simple convenient promptly, very big promotion the flexibility and the maintainability of device can be removed to the spacing of connecting cylinder.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present application;
FIG. 2 is a schematic view of the surface structure of the connecting cylinder according to the present application;
FIG. 3 is a schematic view showing the internal structure of the retaining cap of the present application;
FIG. 4 is a schematic view of the internal structure of the fixing barrel of the present application.
Wherein: 1. a smoke processor; 2. a smoke suction pipe; 3. a fixed cover; 4. a bracket; 5. a connecting cylinder; 6. a fume collecting hood; 7. a filter screen; 8. a limit groove; 9. a limit bar; 10. a fixed cylinder; 11. a fixing ring; 12. a limit inserted link; 13. a spring; 14. pulling a button; 15. a plug; 16. a slot.
Detailed Description
The following description of the embodiments of the present application 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 application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1-4, a smoke treatment device for welding comprises a smoke treatment device 1, a smoke suction pipe 2 is fixedly communicated with the top of the smoke treatment device 1, a fixed cover 3 is fixedly communicated with one end, far away from the smoke treatment device 1, of the smoke suction pipe 2, a support 4 is welded on the outer surface of the fixed cover 3, a connecting cylinder 5 is slidably connected to the inner surface of the fixed cover 3 through a limiting mechanism, a smoke collecting cover 6 is arranged at the bottom of the connecting cylinder 5, a filter screen 7 is arranged in the smoke collecting cover 6, and a clamping mechanism for fixing the connecting cylinder 5 is arranged on the outer surface of the fixed cover 3.
Through above-mentioned technical scheme, the device can insert the connecting cylinder 5 to the inside accurate position of fixed cover 3 through stop gear when using, and cooperation screens mechanism can be fixed connecting cylinder 5, reaches the effect of indirect swift installation collection petticoat pipe 6.
Specifically, stop gear is including seting up the spacing groove 8 at fixed cover 3 inner wall, and the surface fixedly connected with spacing 9 of connecting cylinder 5, the surface and the inner wall sliding connection of spacing groove 8 of spacing 9.
Through the technical scheme, in the process that the limit bar 9 slides upwards along the limit groove 8, the connecting cylinder 5 can be finally inserted into the accurate position in the fixed cover 3, so that the follow-up limit inserted bar 12 is accurately inserted into the slot 16.
Specifically, the clamping mechanism comprises a fixed cylinder 10 fixedly connected to the outer surface of the fixed cover 3, and a fixed ring 11 is slidably connected to the inner surface of the fixed cylinder 10.
Through the technical scheme, the fixing ring 11 can drive the limiting inserted rod 12 to pass through the fixing cover 3 under the elastic action of the spring 13.
Specifically, the inner surface of the fixed ring 11 is fixedly connected with a limiting inserted rod 12, and the outer surface of the limiting inserted rod 12 is in sliding connection with the inner surface of the fixed cover 3.
Through the technical scheme, the limiting plug rod 12 can drive the fixed ring 11 to synchronously move outwards by pulling the pull button 14, and the spring 13 is extruded.
Specifically, the outer surface movable sleeve of spacing inserted bar 12 is equipped with spring 13, and the both ends of spring 13 are respectively with the surface of solid fixed ring 11 and the inner wall fixed section of thick bamboo 10 fixed connection, and the one end that spacing inserted bar 12 kept away from fixed cover 3 is provided with draw button 14.
Through the technical scheme, after the pull button 14 is loosened, under the reset action of the spring 13, the spring 13 pushes the fixed ring 11 to drive the limit insert rod 12 to further extend into the fixed cylinder 10.
Specifically, a plug 15 is disposed at one end of the limiting plug rod 12 far away from the pull button 14, and a slot 16 is disposed on the outer surface of the connecting cylinder 5.
Through the technical scheme, when the plug 15 is inserted into the slot 16, the limit plug rod 12 can be matched to clamp the connecting cylinder 5, so that the connecting cylinder 5 is kept stable.
Working principle: in the use process of the device, a worker welds the bottom of the fume collecting hood 6 at the inner side of the bracket 4, a large amount of fume is generated in the welding process, at the moment, the fume collecting hood 6 is started to absorb fume, the fume and other impurities are sucked into the fume suction pipe 2 through the fume collecting hood 6 and finally enter the fume collecting hood 1 for purification treatment, the filter screen 7 in the fume collecting hood 6 can filter some larger particle impurities to avoid blocking in the fume collecting hood 1, the filter screen 7 can accumulate a large amount of impurities in the long-term use process, and regular cleaning is required, so the fume collecting hood 6 is designed to be detachable, compared with the integrated design, the flexibility and maintainability are stronger, namely, when the fume collecting hood 6 is installed, the pull button 14 is pulled outwards only, the limiting inserted rod 12 is pulled outwards, and the spring 13 is extruded through the fixing ring 11, then the limit bar 9 on the outer surface of the connecting cylinder 5 slides upwards along the limit groove 8 on the inner side of the fixed cover 3 until the limit bar abuts against the top of the inner wall of the fixed cover 3, the connecting cylinder 5 can be inserted into the fixed cover 3 along the correct position, the slot 16 on the outer surface of the connecting cylinder 5 is opposite to the position of the plug 15, then the pull button 14 is released, under the reset action of the spring 13, the fixed ring 11 can be abutted inwards by the spring 13 until the limit inserting rod 12 is driven to enable the plug 15 to be inserted into the slot 16, further the connecting cylinder 5 is clamped and fixed from different positions, so that the connecting cylinder 5 is in a stable state, the smoke collecting cover 6 can be indirectly and quickly installed, and when the filter screen 7 in the smoke collecting cover 6 is disassembled for cleaning maintenance, the plug 15 is not inserted into the slot 16 any more, the limit of the connecting cylinder 5 is released, the disassembly process is extremely simple and convenient.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A welding fume treatment device comprising a fume treatment device (1), characterized in that: the smoke exhaust ventilator is characterized in that a smoke exhaust pipe (2) is fixedly communicated with the top of the smoke exhaust ventilator (1), a fixed cover (3) is fixedly communicated with one end of the smoke exhaust pipe (2) away from the smoke exhaust ventilator (1), a support (4) is welded on the outer surface of the fixed cover (3), a connecting cylinder (5) is slidably connected to the inner surface of the fixed cover (3) through a limiting mechanism, a smoke collecting cover (6) is arranged at the bottom of the connecting cylinder (5), a filter screen (7) is arranged inside the smoke collecting cover (6), and a clamping mechanism for fixing the connecting cylinder (5) is arranged on the outer surface of the fixed cover (3).
2. A welding fume treatment device according to claim 1, wherein: the limiting mechanism comprises a limiting groove (8) formed in the inner wall of the fixed cover (3), a limiting strip (9) is fixedly connected to the outer surface of the connecting cylinder (5), and the outer surface of the limiting strip (9) is slidably connected with the inner wall of the limiting groove (8).
3. A welding fume treatment device according to claim 1, wherein: the clamping mechanism comprises a fixed cylinder (10) fixedly connected to the outer surface of the fixed cover (3), and a fixed ring (11) is connected to the inner surface of the fixed cylinder (10) in a sliding manner.
4. A welding fume treatment device according to claim 3, wherein: the inner surface of the fixed ring (11) is fixedly connected with a limiting inserted rod (12), and the outer surface of the limiting inserted rod (12) is in sliding connection with the inner surface of the fixed cover (3).
5. A welding fume treatment device according to claim 4, wherein: the outer surface movable sleeve of spacing inserted bar (12) is equipped with spring (13), the both ends of spring (13) respectively with the surface of solid fixed ring (11) and the inner wall fixed connection of fixed section of thick bamboo (10), the one end that spacing inserted bar (12) kept away from fixed cover (3) is provided with draw button (14).
6. A welding fume treatment device according to claim 5, wherein: one end of the limiting inserted rod (12) far away from the pull button (14) is provided with a plug (15), and the outer surface of the connecting cylinder (5) is provided with a slot (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323020050.XU CN221015128U (en) | 2023-11-09 | 2023-11-09 | Smoke treatment device for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323020050.XU CN221015128U (en) | 2023-11-09 | 2023-11-09 | Smoke treatment device for welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221015128U true CN221015128U (en) | 2024-05-28 |
Family
ID=91167280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323020050.XU Active CN221015128U (en) | 2023-11-09 | 2023-11-09 | Smoke treatment device for welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221015128U (en) |
-
2023
- 2023-11-09 CN CN202323020050.XU patent/CN221015128U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |