CN218253339U - Take dust extraction's handheld welder pump drainage sleeve - Google Patents
Take dust extraction's handheld welder pump drainage sleeve Download PDFInfo
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- CN218253339U CN218253339U CN202222249616.5U CN202222249616U CN218253339U CN 218253339 U CN218253339 U CN 218253339U CN 202222249616 U CN202222249616 U CN 202222249616U CN 218253339 U CN218253339 U CN 218253339U
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- dust collection
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- handle
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Abstract
The utility model relates to a take dust extraction's handheld welder pump drainage sleeve, belong to dust collecting equipment technical field, the water-cooling endotheca runs through the setting inside the handle urceolus, the inside running through of water-cooling endotheca can hold handheld welder head and get into, handle urceolus one side is equipped with special-shaped handle and inside running through, handle urceolus bottom is connected with the rubber hose who takes the valve through the rubber buffer, rubber hose passes the water tank and is connected with the micro-water pump delivery port, micro-water pump's water inlet passes through inside the rubber tube leads directly to the water tank, water tank one side top is provided with the thermometer, the below is provided with the outlet valve, can cool off the butt welding rifle immediately, guaranteed in the operation process, welder temperature can reduce fast, welder's life and welding effect have also been prolonged, the setting of water tank top ring type fork, it is convenient when rubber hose and handle urceolus are unused, be used for placing the handle urceolus, make the water cooling plant clean and tidy, the device is after finishing, just can lead to scalding operation personnel's hand with the finishing device.
Description
Technical Field
The utility model relates to a take dust extraction's handheld welder pump drainage sleeve belongs to dust collecting equipment technical field.
Background
The welding gun is a part for performing welding operation in the welding process, is a tool for gas welding, is shaped like a gun, is provided with a nozzle at the front end, and sprays high-temperature flame as a heat source. It is flexible, convenient and fast to use, and simple in process.
The welding gun is one of the main hot air welding equipment, and consists of heating element, nozzle, etc. and is divided into gas welding gun, electric welding gun, fast welding gun and automatic welding gun, and the gas welding gun is formed by burning hydrogen or acetylene and air mixture to heat the coil pipe and make the compressed air fed into the coil pipe heated to required temperature. The air quantity fed into or discharged from the welding gun is regulated by a cock, a heating device of the welding gun is composed of a ceramic groove tube and an electric heating wire in the ceramic groove tube, the welding speed can be different according to different nozzle structures, and the structure of the welding gun nozzle is improved by a quick welding gun.
The welding gun is used for clamping the stud, igniting electric arc, pressing the stud downwards and transmitting welding current. The welding gun accessory is also provided with a support frame, the stud is ensured to be vertical to the surface of a workpiece, when the diameter of the stud changes, a stud chuck with the corresponding diameter needs to be replaced, the extending length of a connecting rod between the support frame and a welding gun body is adjusted, and the welding gun accessory can adapt to studs with different lengths.
The torch used for the secondary gas shielded flux cored arc welding is similar to that used for the gas shielded arc welding. There are various specifications, ratings, and styles, which are suitable for automatic and semi-automatic welding guns, air-cooled and water-cooled, and although shielding gas has a cooling effect on the welding gun when passing through the welding gun, the air-cooled welding gun is cooled by heat emitted into the surrounding air. Although the cooling function is provided, no environmental protection measure is provided, so that when the welding gun is used, the generated smoke has harmful gas, and welding slag generated by welding splashes around.
At present, when a handheld argon arc welding gun operates, a dust suction device is not arranged, when a single welding gun operates for a long time, generated smoke is large, welding slag splashes, more than two welding guns work simultaneously and are concentrated in a tight space, the splashed welding slag burns working clothes and harms the health of workers, and the smoke dust contains harmful gases to pollute the environment.
SUMMERY OF THE UTILITY MODEL
In order to solve above-mentioned handheld argon arc welding welder when the operation, no smoke dust absorption device, single welder is when long-time operation, and the smog of production is big, and the welding slag splashes, and the welder simultaneous working of two above-mentioned welders concentrates on in the space of dense air-tight, and the welding slag that it splashes not only burns the work clothes, still injures staff healthy, and its smoke and dust contains the problem of toxic gas polluted environment, the utility model aims to provide a take dust extraction's handheld welder pump drainage sleeve for concentrate suction welding slag and smoke and dust, through steel filter screen and asbestos gauge and gas filtration layer, discharge clean nontoxic gas smoothly to the air.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a handheld welding gun pump drainage sleeve with a dust collection device comprises an inner sleeve 1, a handle outer sleeve 2, a metal hose 3, a dust collection box 6 and a suction pump 12; the method is characterized in that: the dust collecting device is characterized in that the inner sleeve 1 is arranged inside the handle outer sleeve 2, the upper ends of the inner sleeve and the handle outer sleeve are hollow, the lower ends of the inner sleeve and the handle outer sleeve are connected together, three openings are further formed in the outer side of the handle outer sleeve 2, a handle is fixedly arranged on the handle outer sleeve 2, the tail of the handle is connected with the metal hose 3 through a plug, the metal hose 3 is connected with a suction port of a suction pump 12 in a left area inside the dust collection box 6, the inside of the dust collection box 6 is divided into a left area and a right area through a vertical partition plate 11, an outlet of the suction pump 12 is provided with an ash outlet pipe, the ash outlet pipe penetrates through the vertical partition plate 11 and is directly communicated with a right area inside the dust collection box 6, a steel filter screen 7, an asbestos screen 8 and an air filter layer are sequentially arranged inside the dust collection box 6 below the ash outlet pipe from top to bottom, the steel filter screen, the asbestos screen 8 and the air filter layer are movably fixed through positioning blocks on two sides of the inner wall, and an ash outlet door 9 with screws is arranged on the other side of the dust collection box 6.
The top of the dust collection box 6 is also provided with a positioning fork 4.
One side of the positioning fork 4 at the top of the dust collection box 6 is provided with a slag outlet with a rubber plug 5.
The bottom of the dust collection box 6 is provided with universal wheels 10.
The ash discharging door 9 is provided with a plurality of grid holes.
The metal hose 3 is a flexible pipe made of stainless steel materials.
The beneficial effects of the utility model reside in that:
the inner sleeve 1 is arranged inside the handle outer sleeve 2, three openings are arranged outside the handle outer sleeve 2 and used for intensively sucking welding slag and smoke dust generated in welding operation, the handle is fixedly arranged on the handle outer sleeve 2, the tail part of the handle is connected with a metal hose 3 through a plug head, the metal hose 3 is connected with a suction port of a suction pump 12 in a left area inside a dust box 6, the inside of the dust box 6 is divided into a left area and a right area by a vertical partition plate 11, an outlet of the suction pump 12 is provided with an ash outlet pipe, the ash outlet pipe penetrates through the vertical partition plate 11 to be directly communicated with a right area inside the dust box 6, a steel filter screen 7, an asbestos gauze 8 and a gas filter layer are sequentially arranged in the dust box 6 below the ash outlet pipe from top to bottom, the steel filter screen 7 is used for filtering the welding slag, the asbestos gauze 8 is used for filtering the smoke dust, the gas filter layer is used for filtering the toxic gas in the smoke and dust, it is fixed all to go up the locating piece activity through the inner wall both sides, steel filter screen 7 and 8 changes of asbestos gauge are washd conveniently, opposite side at suction box 6 is equipped with the ash door 9 of taking the fix with screw, conveniently clear up the dust of the inside gathering of suction box 6, a plurality of net holes have been seted up on the ash door 9, will filter clean and nontoxic gas emission in the air, suction box 6 top still is equipped with location fork 4, be used for putting and hold handle overcoat 2 and metal collapsible tube 3, one side of location fork 4 is equipped with the slag notch of taking rubber buffer 5, one side of suction box 6 top location fork 4 is equipped with rubber buffer 5, suction box 6 bottom be equipped with universal wheel 10, make things convenient for dust extraction along with welded position and place shift position.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: the device comprises an inner sleeve 1, a handle outer sleeve 2, a metal hose 3, a positioning fork 4, a rubber plug 5, a dust collection box 6, a steel filter screen 7, an asbestos screen 8, an ash outlet door 9, a universal wheel 10, a vertical partition plate 11 and a suction pump 12.
Detailed Description
The technical solution of the present invention will be clearly and completely described below:
as shown in figure 1, the inner sleeve 1 is arranged inside the handle outer sleeve 2, three openings are arranged outside the handle outer sleeve 2 for intensively sucking welding slag and smoke dust generated during welding operation, a handle is fixedly arranged on the handle outer sleeve 2, the tail part of the handle is connected with a metal hose 3 through a choke plug, the metal hose 3 is a flexible hose made of stainless steel materials, the metal hose 3 is connected with a suction port of a suction pump 12 in the left area inside a dust suction box 6, the interior of the dust collection box 6 is divided into a left area and a right area by a vertical clapboard 11, an outlet of a suction pump 12 is provided with an ash discharge pipe, the ash discharge pipe passes through the vertical clapboard 11 and is directly communicated with the right area in the dust collection box 6, a steel filter screen 7, an asbestos screen 8 and a gas filter layer are sequentially arranged in the dust collection box 6 below the dust outlet pipe from top to bottom, the steel filter screen 7 is used for filtering welding slag, the asbestos screen 8 is used for filtering smoke dust, the gas filter layer selects impregnated activated carbon, a molecular sieve and an oxidant as adsorbents, harmful chemical gases in smoke dust and waste gas can be effectively adsorbed, the above parts are movably fixed by the positioning blocks at the two sides of the inner wall, the steel filter screen 7, the asbestos screen 8 and the gas filtering layer are convenient to replace and clean, the other side of the dust collection box 6 is provided with a dust outlet door 9 fixed by screws, which is convenient for cleaning dust collected in the dust collection box 6, the dust outlet door 9 is provided with a plurality of grid holes, filtered and nontoxic gas is discharged into the air, the top of the dust collection box 6 is also provided with a positioning fork 4 for accommodating the handle jacket 2 and the metal hose 3, one side of the positioning fork 4 is provided with a slag hole with a rubber plug 5, one side of the positioning fork 4 at the top of the dust collection box 6 is provided with a rubber plug 5, the bottom of the dust collection box 6 is provided with universal wheels 10, so that the dust collection device can move along with the welded part and the field conveniently.
Claims (6)
1. A handheld welding gun pump drainage sleeve with a dust collection device comprises an inner sleeve (1), a handle outer sleeve (2), a metal hose (3), a dust collection box (6) and a suction pump (12); the method is characterized in that: the dust collection box is characterized in that the inner sleeve (1) is arranged inside the handle outer sleeve (2), the upper ends of the inner sleeve and the handle outer sleeve are hollow, the lower ends of the inner sleeve and the handle outer sleeve are connected together, three openings are formed in the outer side of the handle outer sleeve (2), a handle is fixedly arranged on the handle outer sleeve (2), the tail of the handle is connected with a metal hose (3) through a plug head, the metal hose (3) is connected with a suction port of a suction pump (12) in a left area inside the dust collection box (6), the inside of the dust collection box (6) is divided into a left area and a right area through a vertical partition plate (11), an outlet of the suction pump (12) is provided with an ash discharge pipe, the ash discharge pipe penetrates through the vertical partition plate (11) to directly penetrate through a right area inside the dust collection box (6), a steel filter screen (7) and a asbestos screen (8) are sequentially arranged inside the dust collection box (6) below the ash discharge pipe from top to bottom, the two inner wall positioning blocks are movably fixed through positioning blocks, and an ash discharge door (9) with a screw is arranged on the other side of the dust collection box (6).
2. The hand-held welding gun pump drainage sleeve with the dust suction device according to claim 1, is characterized in that: the top of the dust collection box (6) is also provided with a positioning fork (4).
3. The hand-held welding gun pump drainage sleeve with the dust suction device according to claim 1, is characterized in that: one side of the positioning fork (4) at the top of the dust collection box (6) is provided with a rubber plug (5).
4. The hand-held welding gun pump drainage sleeve with the dust suction device according to claim 1, is characterized in that: the bottom of the dust collection box (6) is provided with universal wheels (10).
5. The hand-held welding gun pump drainage sleeve with the dust suction device according to claim 1, is characterized in that: the ash discharging door (9) is provided with a plurality of grid holes.
6. The hand-held welding gun pump drainage sleeve with the dust suction device according to claim 1, is characterized in that: the metal hose (3) is a flexible hose made of stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222249616.5U CN218253339U (en) | 2022-08-25 | 2022-08-25 | Take dust extraction's handheld welder pump drainage sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222249616.5U CN218253339U (en) | 2022-08-25 | 2022-08-25 | Take dust extraction's handheld welder pump drainage sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218253339U true CN218253339U (en) | 2023-01-10 |
Family
ID=84776502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222249616.5U Active CN218253339U (en) | 2022-08-25 | 2022-08-25 | Take dust extraction's handheld welder pump drainage sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218253339U (en) |
-
2022
- 2022-08-25 CN CN202222249616.5U patent/CN218253339U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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