CN214489320U - Dust collector of welding machine - Google Patents
Dust collector of welding machine Download PDFInfo
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- CN214489320U CN214489320U CN202021169561.1U CN202021169561U CN214489320U CN 214489320 U CN214489320 U CN 214489320U CN 202021169561 U CN202021169561 U CN 202021169561U CN 214489320 U CN214489320 U CN 214489320U
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Abstract
The utility model discloses a dust removing device of a welding machine, which comprises a first handle, a pipe body, a cover body, a shell and a second handle, the upper end of the first handle is fixedly arranged at the lower end of the cover body, the outer end of the lower part of the pipe body is arranged at the inner end of the cover body in a sliding manner, the outer end of the lower part of the cover body is slidably arranged at the inner end of the shell body, the second handle comprises a rotating shaft and a protective shell, the rotating shaft is arranged at the center of the second handle, the outer end of the lower part of the rotating shaft is rotatably arranged at the inner side end of the protective shell, the upper end of the rotating shaft is fixedly arranged at the lower end of the shell, the first handle and the second handle have the same structure, the upper end of the rotating shaft inside the first handle is fixedly installed at the lower end of the cover body, the pipe body comprises a thread, a first baffle ring and a hard pipe, the thread is arranged at the outer end of the lower portion of the hard pipe, and the hard pipe is arranged at the center inside the pipe body. The utility model discloses can adjust the scope of induced drafting in dust collector wind gap, better satisfying the use needs.
Description
Technical Field
The utility model relates to a dust collecting equipment technical field specifically is a dust collector of welding machine.
Background
A dust remover is a device for separating dust from flue gas, and is called a dust remover or a dust removing device. The performance of a precipitator is expressed in terms of the amount of gas that can be treated, the resistance loss of the gas as it passes through the precipitator, and the efficiency of the precipitation. Meanwhile, the price, the operation and maintenance cost, the service life and the difficulty of operation management of the dust remover are also important factors considering the performance of the dust remover. The dust remover is a common facility in boilers and industrial production, a dust hood is arranged at each ash emission place, dust-containing gas is conveyed into a dust removing device through a pipeline gas path, after gas-solid separation is carried out in the dust removing device, dust is collected in the dust removing device, clean gas is introduced into a main pipe or is directly discharged into the atmosphere, namely, the dust removing system, and the dust remover is an important group part in the system. From the perspective of ventilation and dust removal, dust is all small solid particles which can exist in air in a floating state for a long time, and is a dispersion system called aerosol, wherein air is a dispersion medium, and solid particles are a dispersion phase. The dust remover is equipment for separating the solid small particles from the aerosol, the existing dust remover with the model number of P-0018 is a device specially used for processing dust of a welding machine, but an air suction opening of the dust remover cannot change the air suction range, so that the problem that different working requirements cannot be met by adjusting the range of the air suction opening is solved, and a device capable of solving the problem is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust collector of welding machine to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a dust removing device of a welding machine comprises a first handle, a pipe body, a cover body, a shell and a second handle, wherein the upper end of the first handle is fixedly arranged at the lower end of the cover body, the outer end of the lower part of the pipe body is slidably arranged at the inner end of the cover body, the outer end of the lower part of the cover body is slidably arranged at the inner end of the shell, the second handle comprises a rotating shaft and a protective shell, the rotating shaft is arranged at the center of the second handle, the outer end of the lower part of the rotating shaft is rotatably arranged at the inner side end of the protective shell, the upper end of the rotating shaft is fixedly arranged at the lower end of the shell, the first handle and the second handle are identical in structure, the upper end of the rotating shaft inside the first handle is fixedly arranged at the lower end of the cover body, the pipe body comprises a thread, a first baffle ring and a hard pipe, the thread is arranged at the outer end of the lower part of the hard pipe, the hard pipe is arranged at the inner center of the pipe body, the upper end of the first baffle ring is fixedly connected at the lower end of the hard pipe, the cover body includes that baffle, first spout, second keep off ring sum screw thread post, the casing includes that the third keeps off ring, second spout and shell, the third keeps off the ring and establishes the inside upper end at the casing, the third keeps off the lower extreme fixed connection of ring and is in the upper end of shell, the second spout is seted up at the lower part center of shell.
Preferably, the upper end of the rotating shaft in the first handle is fixedly arranged at the lower end of the baffle.
Preferably, the upper end of the rotating shaft in the second handle is fixedly connected to the lower end of the shell.
Preferably, the outer end of the thread is threadedly mounted on the inner end of the second retainer ring.
Preferably, the upper end of the hard tube is fixedly arranged at the lower end of an air suction opening of the external dust suction device.
Preferably, the outer end of the middle part of the hard tube is fixedly connected with a baffle, and the lower end of the baffle is supported at the upper ends of the second retaining ring and the third retaining ring in an opening and closing manner.
Preferably, the outer end of the threaded column is threadedly mounted at the inner end of the third retainer ring.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the upper end of the hard tube is fixedly arranged at the lower end of an air suction opening of the external dust removal equipment, so that the external dust remover sucks in impurity gas through the hard tube, external force can act on the baffle through the first handle by utilizing the fixed installation relation of the first handle and the baffle, the cover body is driven to operate through the baffle, force can be conveniently applied to the first handle by hand through the rotating installation relation of the rotating shaft inside the first handle and the protective shell, external force can act on the shell through the second handle by utilizing the fixed installation relation of the second handle and the shell, the shell is driven to operate through the shell, the protective shell is conveniently pinched by hand to apply force to the second handle through the rotating installation relation of the rotating shaft inside the second handle and the protective shell, the height between the cover body and the tube body can be adjusted through the rotation of the second baffle ring by utilizing the thread installation relation of the thread and the thread column, the position adjustment of the cover body is convenient, and tension is provided for the hard tube through the external device, the firmness of the hard tube is improved, the baffle is utilized to block the upper space, the moving range of the cover body and the shell is limited, the operation stability of the cover body and the shell is improved, the thread relation of the threaded column and the third baffle ring is utilized, the shell can be rotationally adjusted to the relative position between the shell and the cover body through the third baffle ring, the cover body is manually adjusted downwards through the first handle during use, the air suction area is increased through the first chute in the cover body, the shell is manually adjusted downwards through the second handle, the air suction area is increased through the second chute, the air suction area is increased through the increase of the air suction area, the dust removal range of the external dust removal device is improved, otherwise, the single-point dust collection effect is improved, the different working requirements are met through the adjustment of the range of the air suction opening of the external dust removal device, and the problem that different working requirements cannot be met through the adjustment of the range of the air suction opening is solved.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the tube body structure of the present invention;
FIG. 3 is a schematic view of the structure of the cover body of the present invention;
fig. 4 is a schematic view of the housing structure of the present invention.
In the figure: 1-a first handle, 2-a pipe body, 3-a cover body, 4-a shell, 5-a rotating shaft, 6-a protective shell, 7-a second handle, 8-a thread, 9-a first retaining ring, 10-a hard pipe, 11-a baffle, 12-a first sliding groove, 13-a second retaining ring, 14-a threaded column, 15-a third retaining ring, 16-a second sliding groove and 17-a shell.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a dust removing device of a welding machine comprises a first handle 1, a pipe body 2, a cover body 3, a shell 4 and a second handle 7, wherein the upper end of the first handle 1 is fixedly arranged at the lower end of the cover body 3, the outer end of the lower part of the pipe body 2 is slidably arranged at the inner end of the cover body 3, the outer end of the lower part of the cover body 3 is slidably arranged at the inner end of the shell 4, the second handle 7 comprises a rotating shaft 5 and a protective shell 6, the rotating shaft 5 is arranged at the center of the second handle 7, the outer end of the lower part of the rotating shaft 5 is rotatably arranged at the inner side end of the protective shell 6, the upper end of the rotating shaft 5 is fixedly arranged at the lower end of the shell 4, the first handle 1 and the second handle 7 have the same structure, the upper end of the rotating shaft 5 inside the first handle 1 is fixedly arranged at the lower end of the cover body 3, the pipe body 2 comprises a thread 8, a first baffle ring 9 and a hard pipe 10, the thread 8 is arranged at the outer end of the lower part of the hard pipe 10, and is arranged at the center inside of the pipe 2, first upper end fixed connection who keeps off ring 9 is at the lower extreme of hard tube 10, the cover body 3 includes baffle 11, first spout 12, second fender ring 13 and screw post 14, casing 4 includes that the third keeps off ring 15, second spout 16 and shell 17, the third keeps off ring 15 and establishes the inside upper end at casing 4, the lower extreme fixed connection that the third kept off ring 15 is in the upper end of shell 17, the lower part center at shell 17 is seted up to second spout 16, upper end fixed mounting with hard tube 10 is at plus dust collecting equipment's inlet scoop lower extreme, make plus dust remover pass through hard tube 10 and inhale impure gas.
The upper end of the rotating shaft 5 in the first handle 1 is fixedly arranged at the lower end of the baffle plate 11, external force can act on the baffle plate 11 through the first handle 1 by utilizing the fixed installation relation of the first handle 1 and the baffle plate 11, the shield body 3 is driven to operate through the baffle plate 11, the force can be conveniently applied to the first handle 1 by hand by utilizing the rotating installation relation of the rotating shaft 5 in the first handle 1 and the protective shell 6, the upper end of the rotating shaft 5 in the second handle 7 is fixedly connected at the lower end of the shell 17, the external force can act on the shell 17 through the second handle 7 by utilizing the fixed installation relation of the second handle 7 and the shell 17, the shell 4 is driven to operate by the shell 17, the protective shell 6 can be conveniently held by hand to apply force to the second handle 7 by utilizing the rotating installation relation of the rotating shaft 5 in the second handle 7 and the protective shell 6, the outer end of the thread 8 is arranged at the inner end of the second baffle ring 13, and the thread installation relation of the thread 8 and the thread column 14 is utilized, the height between the cover body 3 and the tube body 2 can be adjusted by rotating the second baffle ring 13, so that the position adjustment of the cover body 3 is facilitated, the upper end of the hard tube 10 is fixedly arranged at the lower end of an air suction opening of an external dust suction device, the hard tube 10 is provided with pulling force by an external device, the firmness of the hard tube 10 is improved, the outer end of the middle part of the hard tube 10 is fixedly connected with a baffle plate, the lower end of the baffle plate is supported at the upper ends of the second baffle ring 13 and the third baffle ring 15 in an opening and closing manner, the upper space is blocked by the baffle plate, the moving range of the cover body 3 and the shell body 4 is limited, the operation stability of the cover body 3 and the shell body 4 is improved, the outer end of the threaded column 14 is arranged at the inner end of the third baffle ring 15 in a threaded manner, the shell body 4 can rotate to adjust the relative position between the shell body 4 and the cover body 3 by the third baffle ring 15 by utilizing the threaded relation of the threaded column 14 and the third baffle ring 15, the cover body 3 is manually adjusted downwards by the first handle 1 when in use, through the inside first spout 12 increase air suction area of the cover body 3, manual through second handle 7 with casing 4 down regulation, through the 16 increase air suction areas of second spout, through increasing the area of induced drafting, improve plus dust collector's dust removal scope, on the contrary the reconversion improves single-point dust absorption efficiency, through adjusting the range of plus dust collector inlet scoop, satisfies different job demands.
The working principle is as follows: the upper end of a hard tube 10 is fixedly arranged at the lower end of an air suction opening of an external dust removal device, so that an external dust remover sucks impurity gas through the hard tube 10, external force can act on a baffle 11 through a first handle 1 by utilizing the fixed installation relation of the first handle 1 and the baffle 11, a cover body 3 is driven to operate through the baffle 11, the external force can act on a shell 17 through the second handle 7 by utilizing the fixed installation relation of the second handle 7 and the shell 17, a shell 4 is driven to operate through the shell 17, the height between the cover body 3 and a tube body 2 can be adjusted by rotating a second retaining ring 13 by utilizing the threaded installation relation of a thread 8 and a thread column 14, the pulling force is provided for the hard tube 10 by an external device, the moving range of the cover body 3 and the shell body 4 is limited by utilizing the space at the upper part of the baffle, and the relative position between the shell body 4 and the cover body 3 can be adjusted by rotating the third retaining ring 15 by utilizing the threaded relation of the thread column 14 and the third retaining ring 15, during the use, the cover body 3 is manually adjusted downwards through the first handle 1, the air suction area is increased through the first chute 12 in the cover body 3, the shell 4 is manually adjusted downwards through the second handle 7, the air suction area is increased through the second chute 16, the dust removal range of the external dust removal device is improved through increasing the air suction area, otherwise, the single-point dust collection effect is improved, and different working requirements are met through adjusting the range of the air suction opening of the external dust removal device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a dust collector of welding machine, includes first in command (1), body (2), the cover body (3), casing (4) and second in command (7), its characterized in that: the upper end fixed mounting of first in command (1) is at the lower extreme of cover body (3), the lower part outer end slidable mounting of body (2) is in the inner of cover body (3), the lower part outer end slidable mounting of cover body (3) is in the inner of casing (4), second handle (7) are including pivot (5) and protective housing (6), the center at second handle (7) is established in pivot (5), the medial extremity at protective housing (6) is installed in the rotation of the lower part outer end of pivot (5), the upper end fixed mounting of pivot (5) is at the lower extreme of casing (4), the structure of first in command (1) is the same with second handle (7), the upper end fixed mounting of the inside pivot (5) of first in command (1) is at the lower extreme of cover body (3), body (2) are including screw thread (8), first fender ring (9) and hard tube (10), the lower part outer end at hard tube (10) is seted up in screw thread (8), the inside center at body (2) is established in hard tube (10), the first upper end fixed connection that keeps off ring (9) is at the lower extreme of hard tube (10), the cover body (3) keep off ring (13) and screw thread post (14) including baffle (11), first spout (12), second, casing (4) keep off ring (15), second spout (16) and shell (17) including the third, the third keeps off ring (15) and establishes the inside upper end at casing (4), the third keeps off the lower extreme fixed connection of ring (15) in the upper end of shell (17), the lower part center at shell (17) is seted up in second spout (16).
2. The dust removing device of the welding machine according to claim 1, characterized in that: the upper end of the rotating shaft (5) in the first handle (1) is fixedly arranged at the lower end of the baffle (11).
3. The dust removing device of the welding machine according to claim 1, characterized in that: the upper end of the rotating shaft (5) in the second handle (7) is fixedly connected with the lower end of the shell (17).
4. The dust removing device of the welding machine according to claim 1, characterized in that: the outer end of the thread (8) is arranged at the inner end of the second baffle ring (13).
5. The dust removing device of the welding machine according to claim 1, characterized in that: the upper end of the hard tube (10) is fixedly arranged at the lower end of an air suction opening of the external dust suction device.
6. The dust removing device of the welding machine according to claim 1, characterized in that: the outer end of the middle part of the hard tube (10) is fixedly connected with a baffle, and the lower end of the baffle is supported at the upper ends of a second baffle ring (13) and a third baffle ring (15) in an opening and closing manner.
7. The dust removing device of the welding machine according to claim 1, characterized in that: the outer end of the threaded column (14) is installed at the inner end of the third retaining ring (15) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021169561.1U CN214489320U (en) | 2020-06-22 | 2020-06-22 | Dust collector of welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021169561.1U CN214489320U (en) | 2020-06-22 | 2020-06-22 | Dust collector of welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214489320U true CN214489320U (en) | 2021-10-26 |
Family
ID=78195957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021169561.1U Active CN214489320U (en) | 2020-06-22 | 2020-06-22 | Dust collector of welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214489320U (en) |
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2020
- 2020-06-22 CN CN202021169561.1U patent/CN214489320U/en active Active
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