CN212652353U - Electric rotary lifting air suction cover - Google Patents
Electric rotary lifting air suction cover Download PDFInfo
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- CN212652353U CN212652353U CN202020663479.8U CN202020663479U CN212652353U CN 212652353 U CN212652353 U CN 212652353U CN 202020663479 U CN202020663479 U CN 202020663479U CN 212652353 U CN212652353 U CN 212652353U
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- upright post
- cover
- electric rotary
- rotating shaft
- air suction
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Abstract
The utility model relates to a welding smoke and dust is collected and is purified the field, discloses an electric rotary lift cover of breathing in very much. This cover is inhaled in electronic rotatory lift, including the stand, its characterized in that: the lifting mechanism connected with the hydraulic station is arranged on the upright post, the top end of the upright post is provided with horizontal mounting plates with symmetrical positions, a rotating shaft is fixed between the mounting plates, the rotating shaft is connected with a cantilever, and the cantilever is connected with an air suction cover; the top end of the upright post is fixed with a motor, and a gear of the motor is meshed with a gear on the rotating shaft. The utility model discloses simple structure, convenient to use, reasonable in design, the activity is nimble, and the cover coverage of breathing in is wide and do not have the dead angle, can realize 180 degrees rotations, effectively improves dust collection efficiency, is suitable for extensive popularization and application.
Description
(I) technical field
The utility model relates to a welding smoke and dust is collected and is purified the field, in particular to electric rotary lift cover of breathing in.
(II) background of the invention
At present, the metal welding industry easily has the phenomenon that the interior environment of a workshop is poor, the dust in the workshop is small and the particles are more, and the environmental sanitation of the workshop is seriously influenced, so that the health and normal production of workers in the workshop are influenced.
The air suction cover is one of main parts of dust removing equipment, is generally arranged above a working position and is used for absorbing smoke dust generated in the welding process. The existing air suction cover has small effective coverage, larger blind area and poorer use flexibility, and influences hoisting.
Disclosure of the invention
The utility model discloses a remedy prior art not enough, provide a simple structure, use nimble, the effectual electric rotary lift cover of breathing in of dust removal.
The utility model discloses a realize through following technical scheme:
the utility model provides an electric rotary lift cover of breathing in, includes the stand, its characterized in that: the lifting mechanism connected with the hydraulic station is arranged on the upright post, the top end of the upright post is provided with horizontal mounting plates with symmetrical positions, a rotating shaft is fixed between the mounting plates, the rotating shaft is connected with a cantilever, and the cantilever is connected with an air suction cover; the top end of the upright post is fixed with a motor, and a gear of the motor is meshed with a gear on the rotating shaft.
The utility model discloses in, the stand is connected with elevating system, and rotary mechanism is connected with the cover of breathing in, and the motor is fixed on the stand and meshes with rotary mechanism, has realized breathing in the cover along with the purpose of revolution mechanic action, can adjust the height of stand according to the actual operating conditions simultaneously to accord with the actual operating demand.
The utility model discloses a more excellent technical scheme does:
the lifting mechanism comprises a copper sleeve arranged on the upright post and a piston connected with the hydraulic station below the copper sleeve, and the upright post is of a sleeve structure corresponding to the lifting mechanism; through the power output of the hydraulic station, the piston acts on the copper sleeve, so that the expansion of the upright post in the sleeve structure is controlled, and the height of the upright post is adjusted.
The edge of the air suction cover is connected with a soft curtain, so that the working range is effectively covered, and the collection efficiency of smoke dust is improved conveniently.
The cantilever is evenly provided with a plurality of hanging devices, and the cantilever is connected with the top end of the air suction cover through the hanging devices, so that the air suction cover is stably fixed on the cantilever.
The bottom of the upright post is provided with a disc riveted on the ground, and a rib plate is fixed between the disc and the upright post, so that the stability of upright post installation is ensured.
The utility model discloses simple structure, convenient to use, reasonable in design, the activity is nimble, and the cover coverage of breathing in is wide and do not have the dead angle, can realize 180 degrees rotations, effectively improves dust collection efficiency, is suitable for extensive popularization and application.
(IV) description of the drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the motor engagement of the present invention.
In the figure, 1 hydraulic pressure station, 2 upright posts, 3 lifting mechanisms, 4 cantilevers, 5 rotating shafts, 6 motors, 7 suction hoods and 8 soft curtains are arranged.
(V) detailed description of the preferred embodiments
In order to more fully understand the technical content of the present invention, the technical solution of the present invention will be further described and explained with reference to the specific embodiments.
As shown in fig. 1, the utility model comprises a hydraulic station 1, a column 2, a lifting mechanism (copper sleeve, piston) 3, a cantilever 4, a rotating shaft 5, a motor 6, an air suction cover 7 and a soft curtain 8.
The stand 2 is connected with elevating system 3, through the power take off of hydraulic pressure station 1 to the piston, realizes the rebound of copper sheathing, and stand 2 is the sleeve structure, and the copper sheathing promotes stand 2 and goes up and down in the sleeve to accord with actual operation's high demand.
The cantilever 4 is connected with an air suction cover 7, the motor 6 is fixed on the stand column 2, a gear of the motor 6 is meshed with a gear of the rotating shaft 5, the rotating shaft 5 is driven to rotate under the rotation of the motor 6, the cantilever 4 drives the air suction cover 7 to rotate along with the rotating shaft, so that the position of the air suction cover 7 is adjusted to change along with the change of the station, and the soft curtain 8 is convenient to cover the range of the station comprehensively to improve the smoke dust collecting effect.
The utility model discloses the activity is nimble, and the cover coverage of breathing in is wide and do not have the dead angle, can realize 180 degrees rotations, has improved that there is blind area, coverage little, the flexibility poor, the inconvenient problem of hoist and mount in the prior art welding smoke and dust collecting process.
The technical content of the present invention is further described by the above embodiments only, so as to be easily understood by those skilled in the art, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention.
Claims (5)
1. The utility model provides an electric rotary lift cover of breathing in, includes stand (2), its characterized in that: the lifting mechanism (3) connected with the hydraulic station (1) is arranged on the upright post (2), the top ends of the upright posts (2) are provided with horizontal mounting plates which are symmetrical in position, a rotating shaft (5) is fixed between the mounting plates, the rotating shaft (5) is connected with a cantilever (4), and the cantilever (4) is connected with an air suction cover (7); the top end of the upright post (2) is fixed with a motor (6), and a gear of the motor (6) is meshed with a gear on the rotating shaft (5).
2. The electric rotary lift suction hood according to claim 1, characterized in that: the lifting mechanism (3) comprises a copper sleeve arranged on the upright post (2) and a piston connected with the hydraulic station (1) below the copper sleeve, and the upright post (2) is of a sleeve structure corresponding to the lifting mechanism (3).
3. The electric rotary lift suction hood according to claim 1, characterized in that: the edge of the air suction cover (7) is connected with a soft curtain (8).
4. The electric rotary lift suction hood according to claim 1, characterized in that: the suspension arm (4) is evenly provided with a plurality of suspension devices, and the suspension arm (4) is connected with the top end of the air suction cover (7) through the suspension devices.
5. The electric rotary lift suction hood according to claim 1, characterized in that: the bottom of the upright post (2) is provided with a disc riveted on the ground, and a rib plate is fixed between the disc and the upright post (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020663479.8U CN212652353U (en) | 2020-04-27 | 2020-04-27 | Electric rotary lifting air suction cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020663479.8U CN212652353U (en) | 2020-04-27 | 2020-04-27 | Electric rotary lifting air suction cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212652353U true CN212652353U (en) | 2021-03-05 |
Family
ID=74765707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020663479.8U Active CN212652353U (en) | 2020-04-27 | 2020-04-27 | Electric rotary lifting air suction cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212652353U (en) |
-
2020
- 2020-04-27 CN CN202020663479.8U patent/CN212652353U/en active Active
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