CN212369778U - Welding flue gas collection device is used in building site construction convenient to carry - Google Patents
Welding flue gas collection device is used in building site construction convenient to carry Download PDFInfo
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- CN212369778U CN212369778U CN202020952987.8U CN202020952987U CN212369778U CN 212369778 U CN212369778 U CN 212369778U CN 202020952987 U CN202020952987 U CN 202020952987U CN 212369778 U CN212369778 U CN 212369778U
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- box
- dust collection
- carry
- electric telescopic
- site construction
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Abstract
The utility model discloses a building site construction is with welding flue gas collection system convenient to carry, including box, hose and dust collection box, the welding of the bottom left surface of box has first electric telescopic handle, and first electric telescopic handle's output installs the mounting bracket, the inside right-hand member of box is provided with the aspiration pump, both ends all are provided with the grid box about the connecting box is inside, the inboard of grid box is provided with the activated carbon board, the dust collection box is located the left side of connecting box, and the right-hand member of dust collection box is provided with accepts the board, second electric telescopic handle is installed to the bottom inboard of dust collection box, the left end at the dust collection box is installed to the hose. This welding flue gas collection device is used in building site construction convenient to carry is favorable to the user to adjust the inclination of aspiration channel according to welded position, prevents that rubbish from blockking up on accepting the board, influences gaseous transport, and the person of facilitating the use changes the activated carbon plate, avoids the activated carbon plate to be blockked up.
Description
Technical Field
The utility model relates to a relevant technical field of building site construction specifically is a welding flue gas collection system is used in building site construction portable.
Background
In present building site construction, need use welding set to weld building reinforcing bar component into a whole, can produce a lot of toxic gas in welding process, these gaseous serious harm worker people's health, so appeared on the market can collect the device of these gases, reduced the harm of toxic gas to workman's health in welding process.
Present welding flue gas collection device is used in building site construction, inconvenient user is according to the inclination of welding position regulation aspiration channel, and rubbish blocks up easily on accepting the board, influences gaseous transport, and inconvenient user changes the active carbon board, causes the active carbon board to block up easily, influences gaseous quality of emission, consequently, we provide a welding flue gas collection device is used in building site construction convenient to carry.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a welding flue gas collection device is used in building site construction convenient to carry to solve the current welding flue gas collection device for building site construction that proposes in the above-mentioned background art, inconvenient user adjusts the inclination of aspiration channel according to the welding position, and rubbish blocks up easily on accepting the board, influences gaseous transport, and inconvenient user changes the activated carbon plate, causes the activated carbon plate to block up easily, influences the problem of the quality of exhaust gas.
In order to achieve the above object, the utility model provides a following technical scheme: a welding smoke collection device convenient to carry for construction of building sites comprises a box body, a hose and a dust collection box, wherein a first electric telescopic rod is welded on the left side face of the bottom end of the box body, a mounting frame is installed at the output end of the first electric telescopic rod, a lifting strip is arranged on the inner side of the mounting frame, an air suction pump is arranged at the right end of the inner portion of the box body, a connecting box is installed at the output end of the air suction pump, grid boxes are arranged at the left end and the right end of the inner portion of the connecting box, mounting covers are connected to the bottom ends of the grid boxes, an activated carbon plate is arranged on the inner side of the grid boxes, the dust collection box is located on the left side of the connecting box, a bearing plate is arranged at the right end of the dust collection box, a second electric telescopic rod is installed on the inner side of the bottom end of the dust collection box, the connecting strip, and the right side surface of the bottom end of the air suction pipe is fixed with a mounting disc.
Preferably, the lifting bar is engaged with the mounting disc, and the longitudinal section of the lifting bar is of a 7-shaped structure.
Preferably, the mounting disc is rotatably mounted at the top end of the mounting frame, and the lifting bar and the mounting frame form a sliding structure.
Preferably, the mounting cover is connected with the grid box in a clamping manner, and the mounting cover is fixedly connected with the connecting box through a screw.
Preferably, the inside of the bearing plate is in a grid structure, and the width of the bearing plate is equal to the width of the connecting strip.
Preferably, the combined longitudinal section of the second electric telescopic rod and the connecting strip is of a 7-shaped structure, and the right side face of the connecting strip is attached to the left side face of the bearing plate.
Compared with the prior art, the beneficial effects of the utility model are that: the portable welding smoke collection device for construction of the building site is beneficial for a user to adjust the inclination angle of the air suction pipe according to the welding position, prevents garbage from blocking on the bearing plate and influencing the gas delivery, is convenient for the user to replace the activated carbon plate, and avoids the activated carbon plate from being blocked;
1. the lifting bar and the mounting frame form an up-and-down sliding structure, a user can slide the lifting bar up and down according to requirements, the lifting bar is connected with the mounting plate in a meshed manner, and the mounting plate rotates, so that the air suction pipe rotates, and the inclination angle of the air suction pipe can be adjusted by the user according to the welding position;
2. the second electric telescopic rod, the connecting strip and the bearing plate are arranged, the right side surface of the connecting strip is attached to the left side surface of the bearing plate, the width of the connecting strip is equal to that of the bearing plate, and under the action of the second electric telescopic rod, a hairbrush on the connecting strip scrapes the surface of the bearing plate up and down to prevent garbage from being blocked on the bearing plate and influencing the conveying of gas;
3. be provided with grid box, activated carbon plate and installation lid, the installation lid is connected for the block with the grid box, and the inboard of grid box is provided with activated carbon plate, and the person of facilitating the use changes activated carbon plate, avoids activated carbon plate to be blockked up.
Drawings
FIG. 1 is a front view of the cutting structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 4 is the utility model discloses look sideways at and dissect the schematic diagram.
In the figure: 1. a box body; 2. a first electric telescopic rod; 3. a mounting frame; 4. a lifting bar; 5. mounting a disc; 6. an air suction pipe; 7. a hose; 8. an air pump; 9. a grid box; 10. an activated carbon plate; 11. installing a cover; 12. a dust collection box; 13. a bearing plate; 14. a second electric telescopic rod; 15. a connecting strip; 16. a connection box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a portable welding smoke collection device for construction of building sites comprises a box body 1, a first electric telescopic rod 2, a mounting frame 3, a lifting strip 4, a mounting disc 5, an air suction pipe 6, a hose 7, an air suction pump 8, a grid box 9, an activated carbon plate 10, a mounting cover 11, a dust collection box 12, a bearing plate 13, a second electric telescopic rod 14, a connecting strip 15 and a connecting box 16, wherein the first electric telescopic rod 2 is welded on the left side surface of the bottom end of the box body 1, the mounting frame 3 is mounted at the output end of the first electric telescopic rod 2, the lifting strip 4 is arranged on the inner side of the mounting frame 3, the air suction pump 8 is arranged at the right end inside the box body 1, the connecting box 16 is mounted at the output end of the air suction pump 8, the grid box 9 is arranged at the left end and the right end inside the connecting box 16, the mounting cover 11 is connected to the bottom end of the grid box 9, the activated carbon plate 10 is arranged on the inner side, a bearing plate 13 is arranged at the right end of the dust collection box 12, a second electric telescopic rod 14 is arranged at the inner side of the bottom end of the dust collection box 12, a connecting strip 15 is arranged at the output end of the second electric telescopic rod 14, the hose 7 is arranged at the left end of the dust collection box 12, an air suction pipe 6 is arranged at the right end of the hose 7, and a mounting disc 5 is fixed on the right side surface of the bottom end of the air suction pipe 6;
as shown in fig. 1 and 2, the lifting bar 4 is engaged with the mounting plate 5, and the longitudinal section of the lifting bar 4 is in a 7-shaped structure, so that a user can control the inclination angle of the air suction pipe 6 by sliding the lifting bar 4, the mounting plate 5 is rotatably mounted at the top end of the mounting frame 3, and the lifting bar 4 and the mounting frame 3 form a sliding structure, so that the user can conveniently adjust the lifting bar 4 up and down;
as shown in fig. 1, 3 and 4, the connection mode of the mounting cover 11 and the grid box 9 is a snap connection, and the mounting cover 11 is fixedly connected with the connection box 16 through a screw, so that a user can take down the mounting cover 11 to replace the activated carbon plate 10, thereby preventing the activated carbon plate 10 from being blocked, the mounting cover 11 is limited on the connection box 16 through a screw, the inside of the bearing plate 13 is in a grid structure, the width of the bearing plate 13 is equal to that of the connection strip 15, which is beneficial to filtering garbage entering the dust collection box 12, and preventing large garbage from being discharged without being filtered, the combined longitudinal section of the second electric telescopic rod 14 and the connection strip 15 is in a 7-shaped structure, and the right side surface of the connection strip 15 is attached to the left side surface of the bearing plate 13, so that a brush on the connection strip 15 scrapes the surface of the bearing plate 13 up and down, thereby preventing the garbage from being blocked on the bearing plate 13 and.
The working principle is as follows: when the portable welding fume collecting device for construction in a construction site is used, firstly, the working principles of the first electric telescopic rod 2, the second electric telescopic rod 14 and the air suction pump 8 are mature technologies in the prior background, as shown in figures 1 and 2, before welding, because the lifting strip 4 and the mounting frame 3 form an up-and-down sliding structure, a user slides the lifting strip 4 according to the position of the lifting strip 4 during welding, the lifting strip 4 is in meshed connection with the mounting disc 5, the mounting plate 5 is rotated to drive the air suction pipe 6 to rotate, after the inclination angle of the air suction pipe 6 is adjusted, the screw is inserted between the lifting bar 4 and the mounting frame 3, therefore, the position of the lifting bar 4 is limited, the first electric telescopic rod 2 is started, the air suction pipe 6 is indirectly connected to the first electric telescopic rod 2 through the mounting frame 3, and a user can adjust the height of the air suction pipe 6 by adjusting the extension and retraction of the first electric telescopic rod 2 conveniently;
as shown in fig. 1, 2 and 3, during welding, the second electric telescopic rod 14 is started, smoke generated during welding enters from the suction pipe 6, because the suction pipe 6 is fixedly connected with the hose 7, the hose 7 is connected to the left end of the dust collection box 12, the smoke enters the dust collection box 12 through the suction pipe 6 and the hose 7, because the inside of the receiving plate 13 is in a grid structure, garbage is filtered by the receiving plate 13 and stays in the dust collection box 12, the second electric telescopic rod 14 is started, the output end of the second electric telescopic rod 14 is connected with the connecting strip 15, the second electric telescopic rod 14 drives the connecting strip 15 to stretch and retract, a brush on the connecting strip 15 scrapes the surface of the receiving plate 13 up and down, so that the garbage is prevented from being blocked on the receiving plate 13, gas filtered by the receiving plate 13 enters the connecting box 16, because the activated carbon plates 10 are arranged at the left end and the right end of the connecting box 16, the gas continues to be filtered under the action of the activated carbon plates 10, and then, discharging clean air, when the activated carbon plate 10 needs to be replaced, taking out the screw between the connecting box 16 and the mounting cover 11, and since the mounting cover 11 is in clamping connection with the grid box 9, a user can replace the activated carbon plate 10 after removing the mounting cover 11, so as to complete a series of operations of the portable welding smoke collecting device for construction site construction.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a welding flue gas collection device is used in building site construction convenient to carry, includes box (1), hose (7) and dust collection box (12), its characterized in that: the dust collection box is characterized in that a first electric telescopic rod (2) is welded on the left side face of the bottom end of the box body (1), a mounting rack (3) is installed at the output end of the first electric telescopic rod (2), a lifting strip (4) is arranged on the inner side of the mounting rack (3), an air suction pump (8) is arranged at the right end of the interior of the box body (1), a connecting box (16) is installed at the output end of the air suction pump (8), grid boxes (9) are arranged at the left end and the right end of the interior of the connecting box (16), a mounting cover (11) is connected to the bottom end of each grid box (9), an activated carbon plate (10) is arranged on the inner side of each grid box (9), the dust collection box (12) is located on the left side of the connecting box (16), a bearing plate (13) is arranged at the right end of each dust collection box (12), a second electric telescopic rod (14) is installed on the inner side of, hose (7) are installed at the left end of dust collection box (12), and aspiration channel (6) are installed to hose (7) right-hand member to the bottom right flank of aspiration channel (6) is fixed with mounting disc (5).
2. The welding fume collecting device for construction site construction which is easy to carry as claimed in claim 1, wherein: the lifting bar (4) is meshed with the mounting disc (5), and the longitudinal section of the lifting bar (4) is of a 7-shaped structure.
3. The welding fume collecting device for construction site construction which is easy to carry as claimed in claim 1, wherein: the mounting disc (5) is rotatably mounted at the top end of the mounting frame (3), and the lifting bar (4) and the mounting frame (3) form a sliding structure.
4. The welding fume collecting device for construction site construction which is easy to carry as claimed in claim 1, wherein: the mounting cover (11) is connected with the grid box (9) in a clamping manner, and the mounting cover (11) is fixedly connected with the connecting box (16) through screws.
5. The welding fume collecting device for construction site construction which is easy to carry as claimed in claim 1, wherein: the interior of the bearing plate (13) is of a grid structure, and the width of the bearing plate (13) is equal to that of the connecting strip (15).
6. The welding fume collecting device for construction site construction which is easy to carry as claimed in claim 1, wherein: the combined longitudinal section of the second electric telescopic rod (14) and the connecting strip (15) is of a 7-shaped structure, and the right side surface of the connecting strip (15) is attached to the left side surface of the bearing plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020952987.8U CN212369778U (en) | 2020-05-30 | 2020-05-30 | Welding flue gas collection device is used in building site construction convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020952987.8U CN212369778U (en) | 2020-05-30 | 2020-05-30 | Welding flue gas collection device is used in building site construction convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212369778U true CN212369778U (en) | 2021-01-19 |
Family
ID=74179414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020952987.8U Expired - Fee Related CN212369778U (en) | 2020-05-30 | 2020-05-30 | Welding flue gas collection device is used in building site construction convenient to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212369778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114055026A (en) * | 2021-11-29 | 2022-02-18 | 合肥常青机械股份有限公司 | Spark treatment device for automobile part welding processing |
-
2020
- 2020-05-30 CN CN202020952987.8U patent/CN212369778U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114055026A (en) * | 2021-11-29 | 2022-02-18 | 合肥常青机械股份有限公司 | Spark treatment device for automobile part welding processing |
| CN114055026B (en) * | 2021-11-29 | 2023-09-19 | 合肥常青机械股份有限公司 | Spark processing device for welding and processing automobile parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210119 Termination date: 20210530 |
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| CF01 | Termination of patent right due to non-payment of annual fee |