CN219167995U - Filter mechanism and air purification device for welding equipment - Google Patents
Filter mechanism and air purification device for welding equipment Download PDFInfo
- Publication number
- CN219167995U CN219167995U CN202222733986.6U CN202222733986U CN219167995U CN 219167995 U CN219167995 U CN 219167995U CN 202222733986 U CN202222733986 U CN 202222733986U CN 219167995 U CN219167995 U CN 219167995U
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- CN
- China
- Prior art keywords
- lifting plate
- connecting pipe
- telescopic rod
- groove
- filter element
- Prior art date
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- 238000003466 welding Methods 0.000 title claims abstract description 23
- 238000004887 air purification Methods 0.000 title claims abstract description 8
- 239000000779 smoke Substances 0.000 claims abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 abstract description 18
- 239000002912 waste gas Substances 0.000 abstract description 17
- 239000000463 material Substances 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000510 noble metal Inorganic materials 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 208000028571 Occupational disease Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003496 welding fume Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of air purification for welding equipment, in particular to a filtering mechanism and an air purification device for welding equipment, comprising the following components: the top of the smoke purifier is provided with a connecting pipe; the lifting plate is provided with a through groove on the surface, the top of the lifting plate is inserted with a telescopic rod, and the bottom of the connecting pipe is provided with an inserting groove; the clamping ring is arranged on the surface of the connecting pipe; the beneficial effects are as follows: according to the utility model, the connecting pipe is arranged at the bottom of the smoke purifier, the adjusting pipe is arranged at the end part of the connecting pipe, waste gas generated by welding enters the connecting pipe through the adjusting pipe, the filter element filters the waste gas, smoke dust, dust and noble materials in the waste gas remain on the surface of the filter element, the lifting plate is pulled downwards, the bottom of the lifting plate scrapes the surface of the filter element, the telescopic rod at the top of the lifting plate can stretch out and draw back in the lifting plate, the telescopic rod scrapes the filter element which cannot be scraped by the lifting plate, and the telescopic rod prevents the lifting plate from being separated from the connecting pipe.
Description
Technical Field
The utility model relates to the technical field of air purification for welding equipment, in particular to a filtering mechanism and an air purification device for welding equipment.
Background
The welding structure has the advantages of light weight, low cost, stable quality, high production cycle end, high efficiency, high market reaction speed and the like, so that the application of the welding structure is increased increasingly, the problems of labor sanitation and environmental protection of welding production are also serious gradually along with the continuous expansion of the welding production scale and the large consumption of welding materials, the problems of sanitation and environmental protection are not much emphasized for a long time in China in the past, and welding occupational diseases are increased more and more;
in order to improve the welding environment, the welding smoke purifier is used for improving the environment protection, forming an essential ring in welding work, and can be used for purifying smoke and dust generated in the working procedures of welding, cutting, polishing and the like;
however, the inside of current welding fume purifier is provided with filter component, and filter component's long-term filtration back surface can pile up a large amount of smoke and dust, dust and valuable material, influences the filtration of filtration group price, and the noble material remains on filter component, surpasses into the loss of valuable material of a certain amount.
Disclosure of Invention
The present utility model is directed to a filtering mechanism and an air purifying device for a welding device, which solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a filtration mechanism comprising:
the top of the smoke purifier is provided with a connecting pipe;
the lifting plate is provided with a through groove on the surface, the top of the lifting plate is inserted with a telescopic rod, and the bottom of the connecting pipe is provided with an inserting groove; and
And the clamping ring is arranged on the surface of the connecting pipe.
Preferably, the end part of the connecting pipe is provided with an adjusting pipe, a filter element is arranged in the connecting pipe, a lifting plate is inserted in the inserting groove, and a groove is formed in the surface of the lifting plate.
Preferably, the telescopic rod is located in a groove formed in the surface of the lifting plate, springs are arranged in the groove, the telescopic rod is provided with two groups, one end of each spring is connected with the end of the telescopic rod, and the other end of each spring is connected with the inner wall of the groove.
Preferably, the surface of the telescopic rod and the surface of the lifting plate are in the same horizontal plane, the telescopic rod can move back and forth in the groove on the surface of the lifting plate, and the baffle is arranged at the bottom of the connecting pipe.
Preferably, when the lifting plate stretches to the outside of the connecting pipe, the surface of the lifting plate is adhered to the surface of the baffle, the clamping ring is elastic and clamped on the surface of the connecting pipe, the bottom of the clamping ring is provided with a collecting frame, the collecting frame is located on the surface of the lifting plate, and the collecting frame is located at the bottom of the lifting plate.
An air purification device for welding equipment comprises the filtering mechanism.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the connecting pipe is arranged at the bottom of the smoke purifier, the adjusting pipe is arranged at the end part of the connecting pipe, waste gas generated by welding enters the connecting pipe through the adjusting pipe, the filter element filters the waste gas, smoke dust, dust and noble materials in the waste gas remain on the surface of the filter element, the lifting plate is pulled downwards to scrape the surface of the filter element, the telescopic rod at the top of the lifting plate can stretch out and draw back in the lifting plate, the telescopic rod scrapes the filter element which cannot be scraped by the lifting plate, the lifting plate is prevented from being separated from the connecting pipe by the telescopic rod, the scraped smoke dust, dust and noble materials drop from falling off, and the filter element can be cleaned regularly due to the blocking of the baffle plate and is collected in the collecting frame, the valuable materials on the surface of the filter element can be collected, the lifting plate is inserted in the inserting groove, the lifting plate can be fixed in the connecting pipe by moving the clamping ring, and the waste gas can pass through the through groove.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a connecting pipe according to the present utility model;
FIG. 3 is a schematic perspective view of a cross section of the present utility model;
fig. 4 is an enlarged schematic view of the structure at a in fig. 2.
In the figure: the smoke purifier 1, the adjusting pipe 2, the connecting pipe 3, the clamping ring 4, the filter element 5, the inserting groove 6, the telescopic rod 7, the through groove 8, the lifting plate 9, the collecting frame 10 and the baffle 11.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Embodiment one: referring to fig. 1 to 4, the present utility model provides a technical solution: a filtration mechanism comprising: the smoke purifier 1, the top of the smoke purifier 1 is provided with a connecting pipe 3; the lifting plate 9, the surface of the lifting plate 9 is provided with a through groove 8, the top of the lifting plate 9 is inserted with a telescopic rod 7, and the bottom of the connecting pipe 3 is provided with an insertion groove 6; the snap ring 4 is provided on the surface of the connection pipe 3.
Embodiment two:
on the basis of the first embodiment, the structure of the filtering mechanism disclosed in the second embodiment of the utility model is basically the same as that of the first embodiment, and the filtering mechanism is different in that an adjusting pipe 2 is arranged at the end part of a connecting pipe 3, a filter element 5 is arranged in the connecting pipe 3, a lifting plate 9 is inserted into an inserting groove 6, a groove is formed in the surface of the lifting plate 9, a telescopic rod 7 is positioned in the groove formed in the surface of the lifting plate 9, springs are arranged in the groove, the telescopic rod 7 is provided with two groups, one end of each spring is connected with the end part of the telescopic rod 7, the other end of each spring is connected with the inner wall of the groove, a connecting pipe 3 is arranged at the bottom of a smoke purifier 1, an adjusting pipe 2 is arranged at the end part of the connecting pipe 3, waste gas generated by welding enters the connecting pipe 3 through the adjusting pipe 2, the filter element 5 filters the waste gas, smoke dust and dust in the waste gas and heavy materials remain on the surface of the filter element 5, the bottom of the lifting plate 9 scrapes the surface of the filter element 5, the telescopic rod 7 at the top of the lifting plate 9 can stretch in the lifting plate 9, the telescopic rod 7 scrapes the lifting plate 9, the bottom of the filter element 5, the telescopic rod 7 scrapes the waste gas, and the waste gas does not scrape the filter element 5, and the waste in the filter element 3, and the filter element 7 is prevented from leaving the filter element 3.
Embodiment III:
the structure of the filtering mechanism disclosed in the third embodiment of the present utility model is basically the same as that of the second embodiment, and the difference is that the surface of the telescopic rod 7 and the surface of the lifting plate 9 are in the same horizontal plane, and the telescopic rod 7 can move back and forth in the groove on the surface of the lifting plate 9, the baffle 11 is installed at the bottom of the connecting pipe 3, when the lifting plate 9 extends to the outside of the connecting pipe 3, the surface of the lifting plate 9 is attached to the surface of the baffle 11, the clamping ring 4 has elasticity, the clamping ring 4 is clamped on the surface of the connecting pipe 3, the bottom of the clamping ring 4 is provided with the collecting frame 10, the collecting frame 10 is located on the surface of the lifting plate 9, and the collecting frame 10 is located at the bottom of the lifting plate 9, so that the scraped dust, dust and valuable materials fall from the collecting frame 10, the filter element 5 can be cleaned regularly, and the cleaning mode is very simple, the valuable materials on the surface of the filter element 5 can be collected, the lifting plate 9 is inserted in the inserting groove 6, the lifting plate 9 can be fixed inside the connecting pipe 3, and the waste gas can pass through the through groove 8.
The scheme is specifically as follows: the bottom of smoke and dust clarifier 1 is provided with connecting pipe 3, the tip of connecting pipe 3 is provided with adjusting pipe 2, the waste gas that the welding produced gets into in the connecting pipe 3 through adjusting pipe 2, filter core 5 filters waste gas, smoke and dust in the waste gas, dust and noble metal material remain on the surface of filter core 5, downward pulling lifter plate 9, the bottom of lifter plate 9 strikes off the surface of filter core 5, and lifter plate 9 top telescopic link 7 can be flexible in lifter plate 9, lifter plate 9 strikes off the filter core 5 that lifter plate 9 was not reached, and telescopic link 7 prevents lifter plate 9 from breaking away from connecting pipe 3, the smoke and dust that is scraped off, dust and noble metal drop from dropping, because baffle 11's blockking, drop to collection frame 10 is collected, make filter core 5 clear up at the periodic time, and the mode of clearance is very simple, the noble metal on filter core 5 surface can be collected, peg graft lifter plate 9 in spliced groove 6, remove snap ring 4 just can fix lifter plate 9 in the inside of connecting pipe 3, waste gas can pass through in through from logical groove 8.
Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A filtering mechanism, characterized in that: the filtering mechanism comprises:
the device comprises a smoke purifier (1), wherein a connecting pipe (3) is arranged at the top of the smoke purifier (1);
the lifting plate (9), the surface of the lifting plate (9) is provided with a through groove (8), the top of the lifting plate (9) is inserted with a telescopic rod (7), and the bottom of the connecting pipe (3) is provided with an inserting groove (6); and
And the clamping ring (4) is arranged on the surface of the connecting pipe (3).
2. A filter mechanism as claimed in claim 1, wherein: the end of the connecting pipe (3) is provided with an adjusting pipe (2), a filter element (5) is arranged in the connecting pipe (3), a lifting plate (9) is inserted in the inserting groove (6), and a groove is formed in the surface of the lifting plate (9).
3. A filter mechanism as claimed in claim 2, wherein: the telescopic rods (7) are located in grooves formed in the surfaces of the lifting plates (9), springs are arranged in the grooves, the telescopic rods (7) are provided with two groups, one ends of the springs are connected with the end portions of the telescopic rods (7), and the other ends of the springs are connected with the inner walls of the grooves.
4. A filter mechanism according to claim 3, wherein: the surface of the telescopic rod (7) and the surface of the lifting plate (9) are in the same horizontal plane, the telescopic rod (7) can move back and forth in a groove on the surface of the lifting plate (9), and a baffle (11) is arranged at the bottom of the connecting pipe (3).
5. A filter mechanism as claimed in claim 4, wherein: when lifter plate (9) stretch to the outside of connecting pipe (3), the surface of lifter plate (9) is attached to the surface of baffle (11), and snap ring (4) have elasticity, and snap ring (4) card is on the surface of connecting pipe (3), and the bottom of snap ring (4) is provided with collects frame (10), and it is located the surface of lifter plate (9) to collect frame (10), and collects the bottom that frame (10) are located lifter plate (9).
6. An air purification device for welding equipment, which is characterized in that: a filter mechanism comprising any one of the preceding claims 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222733986.6U CN219167995U (en) | 2022-10-17 | 2022-10-17 | Filter mechanism and air purification device for welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222733986.6U CN219167995U (en) | 2022-10-17 | 2022-10-17 | Filter mechanism and air purification device for welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219167995U true CN219167995U (en) | 2023-06-13 |
Family
ID=86672739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222733986.6U Active CN219167995U (en) | 2022-10-17 | 2022-10-17 | Filter mechanism and air purification device for welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219167995U (en) |
-
2022
- 2022-10-17 CN CN202222733986.6U patent/CN219167995U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |