CN203791313U - Suction arm support for industrial welding smoke purifier - Google Patents
Suction arm support for industrial welding smoke purifier Download PDFInfo
- Publication number
- CN203791313U CN203791313U CN201420132609.XU CN201420132609U CN203791313U CN 203791313 U CN203791313 U CN 203791313U CN 201420132609 U CN201420132609 U CN 201420132609U CN 203791313 U CN203791313 U CN 203791313U
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- CN
- China
- Prior art keywords
- frictional disk
- suction arm
- air suction
- welded
- armed lever
- 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.)
- Expired - Fee Related
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Abstract
A suction arm support for an industrial welding smoke purifier comprises a suction arm seat, a rotary suction arm seat, a friction disc I, a friction disc II, a friction disc III, a friction disc IV, a friction disc V, a friction disc VI, a friction disc, a torsion spring, an arm rod I, an arm rod II, a universal joint, an exhausting cover support and an exhausting cover. The suction arm seat comprises three rib plates and a stepped shaft; one sides of the three rib plates are welded to the stepped shaft in evenly-distributed and surround manners, and the other sides are welded to the inner wall of a suction seat body. The rotary suction arm seat comprises three rib plates and a shaft sleeve; one sides of the three rib plates are welded to the shaft sleeve in evenly-distributed and surround manners, and the other sides are welded to the inner wall of a rotary suction seat body. The suction arm support is simple in structure, occupation on passing space of the interior of an exhausting hose is small, the actual ventilation area of the exhausting hose in the bent position is higher than 85%, and the resistance of passing high-speed flow is small.
Description
Technical field
The utility model relates to a kind of air suction arm inner support, relates 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.
Utility model content
For above-mentioned deficiency, the utility model provides a kind of industry weldering fume purifier air suction arm inner support, has solved existing air suction arm inner support complex structure, huge, and exhaust hose inside passed through to the more problem of space hold.
The technical scheme that the utility model adopts 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.
The beneficial effects of the utility model are: 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 utility model 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 utility model 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 utility model is further illustrated:
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 |
|---|---|---|---|
| CN201420132609.XU CN203791313U (en) | 2014-03-23 | 2014-03-23 | Suction arm support for industrial welding smoke purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420132609.XU CN203791313U (en) | 2014-03-23 | 2014-03-23 | Suction arm support for industrial welding smoke purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203791313U true CN203791313U (en) | 2014-08-27 |
Family
ID=51373588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420132609.XU Expired - Fee Related CN203791313U (en) | 2014-03-23 | 2014-03-23 | Suction arm support for industrial welding smoke purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203791313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861857A (en) * | 2014-03-23 | 2014-06-18 | 大连兆和科技发展有限公司 | Suction arm inner support for industrial welding fume purifier |
-
2014
- 2014-03-23 CN CN201420132609.XU patent/CN203791313U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103861857A (en) * | 2014-03-23 | 2014-06-18 | 大连兆和科技发展有限公司 | Suction arm inner support for industrial welding fume purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 116600 Jinzhou Liaoning new area double D port number 3 Road No. 8, No. Patentee after: Dalian Zhaohe environmental Polytron Technologies Inc Address before: 116600 Jinzhou Liaoning new area double D port number 3 Road No. 8, No. Patentee before: Dalian Megaunity Inc. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20180323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |