CN212039608U

CN212039608U - Environmental protection dust collector of building engineering construction

Info

Publication number: CN212039608U
Application number: CN202020497512.4U
Authority: CN
Inventors: 曾卫新
Original assignee: Guangzhou Huading Construction Co Ltd
Current assignee: Guangzhou Huading Construction Co Ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-12-01
Anticipated expiration: 2030-04-08

Abstract

An environment-friendly dust removal device for building engineering construction comprises an installation box, a rotary table, a water tank, a water pumping pipe, a water pump, a water supply pipe, an air duct, a first supporting plate, an annular pipe and a fan; a plurality of groups of universal wheels are arranged at the bottom of the mounting box, and a rotating assembly is arranged in the mounting box; the turntable is rotatably arranged on the outer side of the top of the installation box; the water tank is arranged on the rotary table, and a water inlet pipe is arranged on the side surface of the water tank; the two groups of first supporting plates are vertically arranged on the inner side of the bottom of the water tank; the air duct is transversely arranged at the tops of the two groups of first supporting plates; the water pump is arranged on the outer side of the top of the water tank; the annular pipe is arranged on the inner wall of the air duct and is communicated with the water supply pipe, and a plurality of groups of nozzles are arranged on the annular pipe; the fan is arranged in the air duct. The utility model discloses in, can remove the spraying, convenient to use, the upper and lower angularly adjustable of spraying and the spraying in-process can three hundred sixty degrees rotations, enlarge the dust removal region and improve dust collection efficiency.

Description

Environmental protection dust collector of building engineering construction

Technical Field

The utility model relates to a building engineering equipment technical field especially relates to an environmental protection dust collector of building engineering construction.

Background

Along with the high-speed development of economy, the building trade rapid development, the construction condition is everywhere visible, be accompanied with serious dust pollution in the construction process, if the building site does not remove dust, can cause the spreading of building site raise dust, seriously contaminated air, a lot of job sites are at a plurality of shower nozzles of isolated wall facial make-up, remove dust through shower nozzle water spray mist, combine through water mist and raise dust, agglomerate, reach the effect of subsiding under the effect of gravity, restrain the raise dust suspension and toward diffusion all around in the air, but this kind of dust removal mode shower nozzle is fixed, can only clear away and be close to near isolated wall a small regional dust, and can't remove the use inconvenience, the dust removal effect is poor.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides an environmental protection dust collector of building engineering construction, this device can remove the spraying, and convenient to use, the upper and lower angularly adjustable of spraying and the spraying in-process can three hundred sixty degrees rotations, enlarge the dust removal region and improve dust collection efficiency.

(II) technical scheme

The utility model provides an environment-friendly dust removal device for building engineering construction, which comprises an installation box, a turntable, a water tank, a water pumping pipe, a water pump, a water supply pipe, an air duct, a first supporting plate, a ring pipe and a fan;

a plurality of groups of universal wheels are arranged at the bottom of the mounting box, and a rotating assembly for driving the turntable to rotate is arranged in the mounting box; the turntable is rotatably arranged on the outer side of the top of the installation box; the water tank is arranged on the upper end surface of the rotary table, and a water inlet pipe is arranged on the side surface of the water tank; the two groups of first supporting plates are vertically arranged on the inner side of the bottom of the water tank, and the tops of the two groups of first supporting plates penetrate through holes formed in the top of the water tank and extend into the upper part of the water tank; the air duct is transversely arranged at the tops of the two groups of first supporting plates, one end of the air duct is closed, a plurality of groups of air inlet holes are formed in the closed end of the air duct, and openings are formed in the inner side and the outer side of the closed end of the air duct by the air inlet holes; the water pump is arranged on the outer side of the top of the water tank, a water pumping pipe of the water pump penetrates through a second through hole formed in the top of the water tank and extends into the water tank, and a water delivery pipe of the water pump penetrates through a third through hole formed in the peripheral wall of the air duct and extends into the air duct; the annular pipe is arranged on the inner wall of the air duct and is communicated with the water supply pipe, and a plurality of groups of nozzles facing the center of the annular pipe are arranged on the annular pipe; the fan sets up in the dryer, and the fan is located between the blind end of annular pipe and dryer, and the air-out direction of fan is for starting the direction that is close to towards the annular pipe from the fan.

Preferably, the device comprises a sliding block, a rack, a second supporting plate, a rotating rod, a gear and a nut;

the air duct is rotatably connected with the top of the first supporting plate; the sliding block is arranged on the outer peripheral wall of the bottom of the air duct in a sliding manner, and the sliding direction is parallel to the axial direction of the air duct; the top of the rack is rotatably connected with the bottom of the sliding block, the bottom of the rack vertically penetrates through a fourth through hole formed in the top of the water tank and extends into the water tank, the rack is arranged on the second supporting plate in a sliding mode, and the sliding direction is the up-down direction; the second supporting plate is vertically arranged on the outer side of the top of the water tank; the two groups of first supporting plates are provided with fifth through holes which are horizontally opposite; the rotating rod horizontally penetrates through the two groups of fifth through holes, one end of the rotating rod is provided with a knob, and the other end of the rotating rod is provided with a screw rod; the knob is attached to the group of first supporting plates; the nut is attached to the other group of first supporting plates and matched with the screw; the gear is connected with the rotating rod key, and the gear is meshed with the rack.

Preferably, the rotating assembly comprises a power device, a first rotating shaft, a first gear, a second gear and a second rotating shaft; the power device is arranged on the inner side of the bottom of the mounting box, and a rotating shaft of the power device is in transmission connection with the first rotating shaft; the top of the first rotating shaft is rotatably connected with the inner side of the top of the mounting box; the first gear is in key connection with the first rotating shaft and is meshed with the second gear to rotate; the second gear is connected with the second rotating shaft key, and the diameter of the second gear is larger than that of the first gear; the bottom of the second rotating shaft is rotatably connected with the inner side of the bottom of the installation box, and the top of the second rotating shaft penetrates through a first through hole formed in the top of the installation box to extend out of the installation box and be connected with the bottom of the rotary table.

Preferably, a partition plate is arranged in the air duct and located between the annular pipe and the fan, a sixth through hole is formed in the partition plate, and the axis of the sixth through hole coincides with the axis of the air duct.

Preferably, the inner wall of the air duct is provided with grid yarns, and the grid yarns are positioned between the air outlet of the air duct and the annular pipe.

Preferably, the surface of the rack is subjected to rust prevention treatment.

The above technical scheme of the utility model has following profitable technological effect: can remove the spraying, convenient to use, the upper and lower angularly adjustable of spraying and the spraying in-process can three hundred sixty degrees rotations, enlarges the regional dust collection efficiency that improves of removing dust.

Drawings

Fig. 1 is the utility model provides an environmental protection dust collector's of building engineering construction structure schematic diagram.

Fig. 2 is the utility model provides an environmental protection dust collector's of building engineering construction side view.

Fig. 3 is the utility model provides an enlarged schematic diagram of a department of environmental protection dust collector of building engineering construction.

Reference numerals: 1. installing a box; 2. a power plant; 3. a first rotating shaft; 4. a first gear; 5. a second gear; 6. a second rotating shaft; 7. a first through hole; 8. a turntable; 9. a water tank; 10. a second through hole; 11. a water inlet pipe; 12. a water pumping pipe; 13. a water pump; 14. a water supply pipe; 15. an air duct; 16. a first support plate; 17. an annular tube; 18. a third through hole; 19. a spray head; 20. a fan; 21. an air inlet hole; 22. a slider; 23. a rack; 24. a second support plate; 25. a rotating rod; 26. a gear; 27. a fourth via hole; 28. a knob; 29. a screw; 30. a nut; 31. a fifth through hole; 32. a partition plate; 33. a sixth through hole; 34. a grid yarn; 35. a universal wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, the utility model provides an environmental protection dust collector for building engineering construction, which comprises an installation box 1, a turntable 8, a water tank 9, a water pumping pipe 12, a water pump 13, a water supply pipe 14, an air duct 15, a first supporting plate 16, a ring pipe 17 and a fan 20;

a plurality of groups of universal wheels 35 are arranged at the bottom of the installation box 1, and a rotating assembly for driving the turntable 8 to rotate is arranged in the installation box 1; the rotary table 8 is rotatably arranged on the outer side of the top of the installation box 1; the water tank 9 is arranged on the upper end surface of the rotary table 8, and a water inlet pipe 11 is arranged on the side surface of the water tank 9; the two groups of first supporting plates 16 are vertically arranged on the inner side of the bottom of the water tank 9, and the tops of the two groups of first supporting plates 16 penetrate through holes formed in the top of the water tank 9 and extend into the upper part of the water tank 9; the air duct 15 is transversely arranged at the top of the two groups of first supporting plates 16, one end of the air duct 15 is closed, a plurality of groups of air inlet holes 21 are formed in the closed end of the air duct 15, and openings are formed in the inner side and the outer side of the closed end of the air duct 15 by the air inlet holes 21; the water pump 13 is arranged outside the top of the water tank 9, a water pumping pipe 12 of the water pump 13 penetrates through a second through hole 10 formed in the top of the water tank 9 and extends into the water tank 9, and a water delivery pipe 14 of the water pump 13 penetrates through a third through hole 18 formed in the peripheral wall of the air duct 15 and extends into the air duct 15; the annular pipe 17 is arranged on the inner wall of the air duct, the annular pipe 17 is communicated with the water supply pipe 14, and a plurality of groups of nozzles 19 facing the center of the annular pipe 17 are arranged on the annular pipe 17; the fan 20 is arranged in the air duct 15, the fan 20 is located between the annular tube 17 and the closed end of the air duct 15, and the air outlet direction of the fan 20 is the direction from the fan 20 to the annular tube 17.

The utility model discloses in, through the water inlet tube 11 with the water tank 9 built-in full water, push away this device needs the regional center of removing dust, switch on, water pump 13 takes the water in the water tank 9 out through drinking-water pipe 12 and sends to annular pipe 17 in rethread delivery pipe 14, water in the annular pipe 17 passes through 19 blowout water smoke of shower nozzle, thereby fan 20 bloies towards annular pipe 17 and blows off dryer 15 with water smoke, water smoke is blown off and is sprayed and remove dust to 15 the place ahead of dryer 15 in following dryer 15, rotating assembly drives carousel 8 and rotates, carousel 8 drives water tank 9 and rotates, water tank 9 drives dryer 15 and rotates, thereby realize three hundred sixty degrees water smoke spraying. The utility model discloses in, can remove the spraying, convenient to use, the spraying in-process can three hundred sixty degrees rotations, enlarges the regional dust collection efficiency that improves of removing dust.

In an alternative embodiment, comprises a slide 22, a rack 23, a second support plate 24, a rotating rod 25, a gear 26 and a nut 30;

the air duct 15 is rotatably connected with the top of the first supporting plate 16; the slide block 22 is arranged on the outer peripheral wall of the bottom of the air duct 15 in a sliding manner, and the sliding direction is parallel to the axial direction of the air duct 15; the top of the rack 23 is rotatably connected with the bottom of the sliding block 22, the bottom of the rack 23 vertically penetrates through a fourth through hole 27 formed in the top of the water tank 9 and extends into the water tank 9, and the rack 23 is arranged on the second supporting plate 24 in a sliding mode in the vertical direction; the second supporting plate 24 is vertically arranged on the outer side of the top of the water tank 9; the two groups of first supporting plates 16 are provided with horizontally opposite fifth through holes 31; the rotating rod 25 horizontally penetrates through the two groups of fifth through holes 31, one end of the rotating rod 25 is provided with a knob 28, and the other end of the rotating rod 25 is provided with a screw 29; the knob 28 is attached to the set of first support plates 16; the nut 30 is attached to the other group of the first support plates 16, and the nut 30 is matched with the screw 29; the gear 26 is connected with the rotating rod 25 in a key mode, and the gear 26 is meshed with the rack 23; when the up-down angle of the spray needs to be adjusted, the nut 30 is firstly rotated to enable the nut 30 to be separated from the first supporting plate 16, then the knob 28 is rotated to drive the rotating rod 25 to rotate, the rotating rod 25 drives the gear 26 to rotate, the gear 26 drives the rack 23 to move up and down, and the sliding block 22 slides on the air duct 15 along the axial direction of the air duct 15 while moving up and down, so that the included angle between the air duct 15 and the horizontal plane is changed, and the spraying angle of the water mist is further changed.

In an alternative embodiment, the rotating assembly comprises a power device 2, a first rotating shaft 3, a first gear 4, a second gear 5 and a second rotating shaft 6; the power device 2 is arranged on the inner side of the bottom of the installation box 1, and a rotating shaft of the power device 2 is in transmission connection with the first rotating shaft 3; the top of the first rotating shaft 3 is rotatably connected with the inner side of the top of the installation box 1; the first gear 4 is in key connection with the first rotating shaft 3, and the first gear 4 and the second gear 5 are in meshed rotation; the second gear 5 is in key connection with a second rotating shaft 6, and the diameter of the second gear 5 is larger than that of the first gear 4; the bottom of the second rotating shaft 6 is rotatably connected with the inner side of the bottom of the installation box 1, and the top of the second rotating shaft 6 penetrates through a first through hole 7 formed in the top of the installation box 1 to extend out of the installation box 1 and is connected with the bottom of the rotary table 8; the 2 pivots of power device drive first axis of rotation 3 and rotate, and first axis of rotation 3 drives first gear 4 and rotates, and first gear 4 drives second gear 5 and rotates, and second gear 5 drives second axis of rotation 6 and rotates to drive carousel 8 and rotate the three hundred sixty degrees rotation that realizes dryer 15, and second gear 5 diameter is greater than first gear 4, plays the deceleration and makes the slow steady rotation of carousel 8.

In an alternative embodiment, a partition plate 32 is arranged in the air duct 15, the partition plate 32 is positioned between the annular pipe 17 and the fan 20, a sixth through hole 33 is arranged on the partition plate 32, and the axis of the sixth through hole 33 is coincident with the axis of the air duct 15; the water mist sprayed by the spray head 19 is prevented from flowing onto the fan 20 along the inner wall of the air duct 15 to influence the performance of the fan 20.

In an alternative embodiment, the inner wall of the air duct 15 is provided with the mesh yarn 34, and the mesh yarn 34 is positioned between the air outlet of the air duct 15 and the annular pipe 17; the water mist is sprayed out from the spray head 19 and blown out by the fan 20, and then is further refined by the grid yarns 34, so that the atomization effect is improved, and the combination effect of smaller water drops and dust is better, thereby improving the dust removal effect.

In an alternative embodiment, the surface of the rack 23 is subjected to rust prevention treatment; the gear 26 is prevented from being affected by rust on the rack 23.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. An environment-friendly dust removal device for building engineering construction is characterized by comprising an installation box (1), a rotary table (8), a water tank (9), a water pumping pipe (12), a water pump (13), a water delivery pipe (14), an air duct (15), a first supporting plate (16), a ring pipe (17) and a fan (20);

a plurality of groups of universal wheels (35) are arranged at the bottom of the installation box (1), and a rotating assembly for driving the turntable (8) to rotate is arranged in the installation box (1); the rotary table (8) is rotatably arranged on the outer side of the top of the installation box (1); the water tank (9) is arranged on the upper end surface of the rotary table (8), and a water inlet pipe (11) is arranged on the side surface of the water tank (9); the two groups of first supporting plates (16) are vertically arranged on the inner side of the bottom of the water tank (9), and the tops of the two groups of first supporting plates (16) penetrate through holes formed in the top of the water tank (9) and extend into the upper part of the water tank (9); the air duct (15) is transversely arranged at the top of the two groups of first supporting plates (16), one end of the air duct (15) is closed, a plurality of groups of air inlet holes (21) are formed in the closed end of the air duct (15), and the air inlet holes (21) form openings on the inner side and the outer side of the closed end of the air duct (15); the water pump (13) is arranged on the outer side of the top of the water tank (9), a water pumping pipe (12) of the water pump (13) penetrates through a second through hole (10) formed in the top of the water tank (9) and extends into the water tank (9), and a water feeding pipe (14) of the water pump (13) penetrates through a third through hole (18) formed in the peripheral wall of the air duct (15) and extends into the air duct (15); the annular pipe (17) is arranged on the inner wall of the air duct, the annular pipe (17) is communicated with the water supply pipe (14), and a plurality of groups of nozzles (19) facing the center of the annular pipe (17) are arranged on the annular pipe (17); the fan (20) is arranged in the air duct (15), the fan (20) is positioned between the annular pipe (17) and the closed end of the air duct (15), and the air outlet direction of the fan (20) is the direction from the fan (20) to the annular pipe (17).

2. The environment-friendly dust removal device for building engineering construction according to claim 1, which comprises a sliding block (22), a rack (23), a second support plate (24), a rotating rod (25), a gear (26) and a nut (30);

the air duct (15) is rotatably connected with the top of the first supporting plate (16); the slide block (22) is arranged on the outer peripheral wall of the bottom of the air duct (15) in a sliding manner, and the sliding direction is parallel to the axial direction of the air duct (15); the top of the rack (23) is rotatably connected with the bottom of the sliding block (22), the bottom of the rack (23) vertically penetrates through a fourth through hole (27) formed in the top of the water tank (9) and extends into the water tank (9), the rack (23) is slidably arranged on the second supporting plate (24), and the sliding direction is the vertical direction; the second supporting plate (24) is vertically arranged on the outer side of the top of the water tank (9); the two groups of first supporting plates (16) are provided with fifth through holes (31) which are horizontally opposite; the rotating rod (25) horizontally penetrates through the two groups of fifth through holes (31), one end of the rotating rod (25) is provided with a knob (28), and the other end of the rotating rod (25) is provided with a screw rod (29); the knob (28) is attached to the group of first supporting plates (16); the nut (30) is attached to the other group of first supporting plates (16), and the nut (30) is matched with the screw (29); the gear (26) is connected with the rotating rod (25) in a key mode, and the gear (26) is meshed with the rack (23).

3. The environmentally friendly dust removing device for building engineering construction according to claim 1, wherein the rotating assembly comprises a power device (2), a first rotating shaft (3), a first gear (4), a second gear (5) and a second rotating shaft (6); the power device (2) is arranged on the inner side of the bottom of the mounting box (1), and a rotating shaft of the power device (2) is in transmission connection with the first rotating shaft (3); the top of the first rotating shaft (3) is rotatably connected with the inner side of the top of the mounting box (1); the first gear (4) is in key connection with the first rotating shaft (3), and the first gear (4) and the second gear (5) are in meshed rotation; the second gear (5) is in key connection with the second rotating shaft (6), and the diameter of the second gear (5) is larger than that of the first gear (4); the bottom of the second rotating shaft (6) is rotatably connected with the inner side of the bottom of the installation box (1), and the top of the second rotating shaft (6) penetrates through a first through hole (7) formed in the top of the installation box (1) to extend out of the installation box (1) and is connected with the bottom of the rotary table (8).

4. The environment-friendly dust removal device for building engineering construction according to claim 1, wherein a partition plate (32) is arranged in the air duct (15), the partition plate (32) is located between the annular pipe (17) and the fan (20), a sixth through hole (33) is formed in the partition plate (32), and the axis of the sixth through hole (33) is overlapped with the axis of the air duct (15).

5. The environment-friendly dust removal device for building engineering construction according to claim 1, wherein the inner wall of the air duct (15) is provided with grid yarns (34), and the grid yarns (34) are positioned between the air outlet of the air duct (15) and the annular pipe (17).

6. The environment-friendly dust removal device for constructional engineering construction as claimed in claim 1, wherein the surface of the rack (23) is subjected to rust prevention treatment.