CN103861857A - Suction arm inner support for industrial welding fume purifier - Google Patents
Suction arm inner support for industrial welding fume purifier Download PDFInfo
- Publication number
- CN103861857A CN103861857A CN201410109481.XA CN201410109481A CN103861857A CN 103861857 A CN103861857 A CN 103861857A CN 201410109481 A CN201410109481 A CN 201410109481A CN 103861857 A CN103861857 A CN 103861857A
- Authority
- CN
- China
- Prior art keywords
- frictional disk
- suction arm
- air suction
- armed lever
- welded
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
Abstract
The invention discloses a suction arm inner support for an industrial welding fume purifier. The suction arm inner support comprises a suction arm seat, a suction arm rotating seat, a friction disk I, a friction disk II, a friction disk III, a friction disk IV, a friction disk V, a friction disk VI, a friction plate, a torsional spring, an armed lever I, an armed lever II, a cardan joint, an exhaust hood support and an exhaust hood, wherein the suction arm seat comprises three rib plates and a stepped shaft; one side surfaces of the three rib plates are uniformly distributed and welded around the stepped shaft; the other side surfaces of the three rib plates are welded on the inner wall of the suction arm seat; the suction arm rotating seat comprises three rib plates and a shaft sleeve; one side surfaces of the three rib plates are uniformly distributed and welded around the shaft sleeve; the other side faces of the three rib plates are welded on the inner wall of the suction arm rotating seat. The suction arm inner support for the industrial welding fume purifier is simple in structure, the occupation of internal passing space of an exhaust hose is smaller, the actual vent area of the exhaust hose at a corner can reach 85 %, and the resistance is smaller when high-speed airflow passes.
Description
Technical field
The present invention relates to a kind of air suction arm inner support, relate in particular to a kind of industry weldering fume purifier air suction arm inner support.
Background technology
Along with the development of modern industry, the techniques such as welding, polishing, cutting have become necessary link in industrial processes, and industrial application amount is also very huge, but along with the increase of use amount, the flue dust that welding produces is to human body, produced great harm to large natural environment.
Based on this, industrial weldering fume purifier is provided in prior art, the air suction arm inner support that industry weldering fume purifier generally adopts, due to inner support complex structure, huge, space hold to exhaust hose inside is more, and the actual draught area less than 50% of corner flexible pipe, while causing high velocity air to pass through, resistance is large, finally causes actual ventilation deficiency.
Summary of the invention
For above-mentioned deficiency, the invention provides a kind of industry weldering fume purifier air suction arm inner support, solve existing air suction arm inner support complex structure, huge, exhaust hose inside passed through to the more problem of space hold.
The technical solution adopted in the present invention is as follows:
Industry weldering fume purifier air suction arm inner support, comprising: air-breathing arm seat, air suction arm swivel base, frictional disk I, frictional disk II, frictional disk III, frictional disk IV, frictional disk V, frictional disk VI, friction plate, torque spring, armed lever I, armed lever II, universal joint, hood support, hood, described air-breathing arm seat, comprising: three gussets, multidiameter, and a side of three described gussets is evenly distributed around being welded on multidiameter, and another side is welded on the inwall of air-breathing arm seat, described air suction arm swivel base, comprising: three gussets, axle sleeve, and a side of three described gussets is evenly distributed around being welded on axle sleeve, and another side is welded on the inwall of air suction arm swivel base, axle sleeve in described air suction arm swivel base is enclosed within on the multidiameter in air-breathing arm seat, frictional disk I and frictional disk II are bolted on a gusset in air suction arm swivel base, in the middle of frictional disk I and frictional disk II, there are two friction plates, in the middle of two friction plates, also has a frictional disk III, described frictional disk I and frictional disk II, two friction plates and frictional disk III, clamp by bolt, and torque spring is installed on bolt, one end of armed lever I and frictional disk III are weldingly connected, its other end and frictional disk V, frictional disk VI is weldingly connected respectively, in the middle of frictional disk V and frictional disk VI, there are two friction plates, in the middle of these two friction plates, it is frictional disk IV, described frictional disk V and frictional disk VI, two friction plates and frictional disk IV clamp by bolt, one end of frictional disk IV and armed lever II is weldingly connected, the other end of armed lever II is fixed by screw thread and universal joint, universal joint is connected with hood support, described hood support welding is on hood inwall.
Described friction plate is bakelite disk;
Armed lever used adopts thin-walled carbon pipe.
Beneficial effect of the present invention is: industry weldering fume purifier air suction arm inner support, air suction arm swivel base can rotate by horizontal 360-degree on air-breathing arm seat, the height of air suction arm cover mouth can the adjusting that coordinates with frictional disk by armed lever, cover mouthful can regulate to the left and right simultaneously, and torque spring has improved lifting force when armed lever all trails, and armed lever adopts thin-walled carbon pipe to make, surface is round and smooth, lightweight, bakelite disk increases resistance as friction plate, with support arm hovering optional position; The flexibility of air suction arm cover mouth has met the purification demand of various welding surroundings to weld fumes, can, according to the exhaust hose that need to change unlike material of oneself, change simple and convenient;
Air suction arm swivel base and air-breathing arm seat adopt top mounting means, and air-breathing arm seat is first installed when installation, and air suction arm swivel base is being installed, and have changed a whole set of mode of installing in the past, install so fast, and detachable maintaining is convenient.
The present invention is simple in structure, to exhaust hose inside to pass through space hold less, the actual draught area of corner's exhaust hose reaches 85%, high velocity air by time resistance less.
Brief description of the drawings
The present invention has accompanying drawing 3 width.
Fig. 1 is industry weldering fume purifier air suction arm inner support structural representation;
Fig. 2 is part-structure partial enlarged drawing;
Fig. 3 is part-structure exploded view.
Sequence number explanation in figure: 1, air-breathing arm seat, 2, air suction arm swivel base, 3, torque spring, 4, frictional disk I, 5, frictional disk III, 6, armed lever I, 7, frictional disk V, 8, frictional disk VI, 9, frictional disk IV, 10, armed lever II, 11, universal joint, 12, hood support, 13, hood, 14, frictional disk II.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is further described:
Industry weldering fume purifier air suction arm inner support, comprising: air-breathing arm seat 1, air suction arm swivel base 2, frictional disk I 4, frictional disk II 14, frictional disk III 5, frictional disk IV 9, frictional disk V 7, frictional disk VI 8, friction plate, torque spring 3, armed lever I 6, armed lever II 10, universal joint 11, hood support 12, hood 13, described air-breathing arm seat 1, comprising: three gussets, multidiameter, and a side of three described gussets is evenly distributed around being welded on multidiameter, and another side is welded on the inwall of air-breathing arm seat 1, described air suction arm swivel base 2, comprising: three gussets, axle sleeve, and a side of three described gussets is evenly distributed around being welded on axle sleeve, and another side is welded on the inwall of air suction arm swivel base 2, axle sleeve in described air suction arm swivel base 2 is enclosed within on the multidiameter in air-breathing arm seat 1, frictional disk I 4 and frictional disk II 14 are bolted on a gusset in air suction arm swivel base 2, in the middle of frictional disk I 4 and frictional disk II 14, there are two friction plates, in the middle of two friction plates, also has a frictional disk III 5, described frictional disk I 4 and frictional disk II 14, two friction plates and frictional disk III 5, clamp by bolt, and torque spring 3 is installed on bolt, one end of armed lever I 6 and frictional disk III 5 are weldingly connected, its other end and frictional disk V 7, frictional disk VI 8 is weldingly connected respectively, in the middle of frictional disk V 7 and frictional disk VI 8, there are two friction plates, in the middle of these two friction plates, it is frictional disk IV 9, described frictional disk V 7 and frictional disk VI 8, two friction plates and frictional disk IV 9 clamp by bolt, described frictional disk IV 9 is connected with one end of armed lever II 10, the other end of armed lever II 10 is fixing by screw thread and universal joint 11, universal joint 11 is connected with hood support 12, described hood support 12 is welded on hood 13 inwalls, described friction plate is bakelite disk, described armed lever I 6 and armed lever II 10 adopt thin-walled carbon pipe.
Air-breathing arm seat 1 is fixed on equipment air inlet by flange, and exhaust hose is enclosed within on industry weldering fume purifier air suction arm inner support, is connected respectively with larynx hoop with hood 13 and air-breathing arm seat 1;
Air suction arm swivel base 2 adopts top mounting means with air-breathing arm seat 1, and air-breathing arm seat 1 is first installed when installation, and air suction arm swivel base 2 is being installed, and has changed a whole set of mode of installing in the past, installs so fast, and detachable maintaining is convenient.
Claims (3)
1. industry weldering fume purifier air suction arm inner support, it is characterized in that, comprising: air-breathing arm seat (1), air suction arm swivel base (2), frictional disk I (4), frictional disk II (14), frictional disk III (5), frictional disk IV (9), frictional disk V (7), frictional disk VI (8),, friction plate, torque spring (3), armed lever I (6), armed lever II (10), universal joint (11), hood support (12), hood (13), described air-breathing arm seat (1), comprising: three gussets, multidiameter, and a side of three described gussets is evenly distributed around being welded on multidiameter, and another side is welded on the inwall of air-breathing arm seat (1), described air suction arm swivel base (2), comprising: three gussets, axle sleeve, and a side of three described gussets is evenly distributed around being welded on axle sleeve, and another side is welded on the inwall of air suction arm swivel base (2), axle sleeve in described air suction arm swivel base (2) is enclosed within on the multidiameter in air-breathing arm seat (1), frictional disk I (4) and frictional disk II (14) are bolted on a gusset in air suction arm swivel base (2), in the middle of frictional disk I (4) and frictional disk II (14), there are two friction plates, in the middle of two friction plates, also has a frictional disk III (5), described frictional disk I (4) and frictional disk II (14), two friction plates and frictional disk III (5), clamp by bolt, and torque spring (3) is installed on bolt, one end of armed lever I (6) and frictional disk III (5) are weldingly connected, its other end and frictional disk V (7), frictional disk VI (8) is weldingly connected respectively, in the middle of frictional disk V (7) and frictional disk VI (8), there are two friction plates, in the middle of these two friction plates, be frictional disk IV (9), described frictional disk V (7) and frictional disk VI (8), two friction plates and frictional disk IV (9) clamp by bolt, frictional disk IV (9) is connected with one end of armed lever II (10), the other end of armed lever II (10) is fixing by screw thread and universal joint (11), universal joint (11) is connected with hood support (12), described hood support (12) is welded on hood (13) inwall.
2. industry weldering fume purifier air suction arm inner support according to claim 1, is characterized in that, described friction plate is bakelite disk.
3. industry weldering fume purifier air suction arm inner support according to claim 1, is characterized in that, armed lever I (6) used and armed lever II (10) adopt thin-walled carbon pipe.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410109481.XA CN103861857A (en) | 2014-03-23 | 2014-03-23 | Suction arm inner support for industrial welding fume purifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410109481.XA CN103861857A (en) | 2014-03-23 | 2014-03-23 | Suction arm inner support for industrial welding fume purifier |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103861857A true CN103861857A (en) | 2014-06-18 |
Family
ID=50901212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410109481.XA Pending CN103861857A (en) | 2014-03-23 | 2014-03-23 | Suction arm inner support for industrial welding fume purifier |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103861857A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4163650A (en) * | 1978-07-24 | 1979-08-07 | Tepco, Incorporated | Portable electronic precipitator |
US5398978A (en) * | 1993-12-02 | 1995-03-21 | Henlex Inc. | Adjustable coupling for linking conduits |
US6616720B1 (en) * | 2001-02-16 | 2003-09-09 | William C. Smith | Portable airborne contamination control system including a main and remote unit |
CN201049350Y (en) * | 2007-04-23 | 2008-04-23 | 杨晓清 | High-temperature resistant flame-proof flexible air-breathing arm |
CN201353577Y (en) * | 2008-12-25 | 2009-12-02 | 周煌 | Movable plasma welding fume purifier |
CN203791313U (en) * | 2014-03-23 | 2014-08-27 | 大连兆和科技发展有限公司 | Suction arm support for industrial welding smoke purifier |
-
2014
- 2014-03-23 CN CN201410109481.XA patent/CN103861857A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4163650A (en) * | 1978-07-24 | 1979-08-07 | Tepco, Incorporated | Portable electronic precipitator |
US5398978A (en) * | 1993-12-02 | 1995-03-21 | Henlex Inc. | Adjustable coupling for linking conduits |
US6616720B1 (en) * | 2001-02-16 | 2003-09-09 | William C. Smith | Portable airborne contamination control system including a main and remote unit |
CN201049350Y (en) * | 2007-04-23 | 2008-04-23 | 杨晓清 | High-temperature resistant flame-proof flexible air-breathing arm |
CN201353577Y (en) * | 2008-12-25 | 2009-12-02 | 周煌 | Movable plasma welding fume purifier |
CN203791313U (en) * | 2014-03-23 | 2014-08-27 | 大连兆和科技发展有限公司 | Suction arm support for industrial welding smoke purifier |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203852299U (en) | Dust collector capable of collecting dust at multiple angles | |
CN107726522A (en) | The adjustable plant ventilation device of intake | |
CN210401359U (en) | Convection type environment-friendly air detection device | |
CN203791313U (en) | Suction arm support for industrial welding smoke purifier | |
CN207615336U (en) | Smoke collecting device | |
CN103861857A (en) | Suction arm inner support for industrial welding fume purifier | |
CN201677144U (en) | Dust absorption arm of welding smoke purifier | |
CN202146687U (en) | Small-sized movable cartridge filter | |
CN210474934U (en) | Universal air suction device | |
CN207372014U (en) | All-in-one machine dust-extraction unit is duplicated in a kind of printing | |
CN204016182U (en) | Expansion sweep-up device | |
CN203979651U (en) | Flexible inhalation arm skeleton | |
CN205672694U (en) | A kind of two-tube weldering fume treating device | |
CN205869775U (en) | Green's welding robot | |
CN214289899U (en) | Multi-joint air suction arm | |
CN209613764U (en) | A kind of dust-proof dust exhaust apparatus for construction | |
CN204051255U (en) | A kind of Mobile lifting Environmental-protecting dust-removing humidification apparatus | |
CN210172159U (en) | Following type welding fume purifier and lifting air suction pipeline assembly thereof | |
CN208728979U (en) | Closed container smoke evacuation dirt device | |
KR20050082213A (en) | Arm type duct for removing dust | |
CN202146677U (en) | Small portable dual-arm cartridge filter | |
CN202846511U (en) | Dustproof work table | |
CN206950862U (en) | A kind of new mobile type welds fume purifier | |
CN105327588A (en) | Inlet air adjusting mechanism applied to purification apparatus | |
CN207539404U (en) | Purifier for welding smoke dust hood volume damper |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140618 |