Flying dust treatment device for constructional engineering

Abstract

The utility model discloses a raised dust treatment device for constructional engineering, which relates to the technical field of constructional engineering and comprises a base, the top of the base is rotatably connected with an air duct through a rotating component, one end of the air duct is clamped with a frame through a clamping component, and the air duct is driven to rotate at the top of the base through the rotating component. Air enters the air cylinder from one end of the air cylinder, the air is filtered through a first dustproof net and enters the air cover through the other end of the air cylinder, and the effect of blocking dust at the other end of the air cylinder can be achieved through a second dustproof net; the frame and the air duct are assembled in a clamping manner, so that the frame and the air duct are convenient to mount and dismount, the interior of the air duct is convenient to maintain, meanwhile, the first dustproof net is convenient to mount, dismount and replace, and the problems that the existing dust raising and dust falling effect is poor, and the dust falling range is limited to a certain extent are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a dust treatment device for construction engineering. Background Art

[0002] Construction projects are part of construction projects, which refer to engineering entities formed through the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. A lot of dust will be generated in the process of construction. In order to prevent the occurrence of dust, dust reduction treatment devices are required.

[0003] The existing dust treatment device has certain drawbacks when used, the dust reduction effect is poor, and the dust reduction range is limited. For this reason, we propose a dust treatment device for construction engineering. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised by the above-mentioned background technology, and the utility model provides a dust treatment device for construction engineering.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0006] A dust treatment device for construction projects comprises a base, the top of the base is rotatably connected to a wind tube via a rotating assembly, one end of the wind tube is clamped to a frame via a clamping assembly, a first dustproof net is installed on the inner side of the frame, the other end of the wind tube is connected to a wind hood, a second dustproof net is connected to the inner side of the wind hood near one end of the wind tube, a fan is installed on the inner side of the wind tube, a water storage box is provided on the end of the wind tube near the wind hood, a plurality of evenly distributed atomizing nozzles are connected to the wind hood, the plurality of atomizing nozzles are connected to the water storage box via a second hose, a water tank is also connected to the top of the base, and the water tank is connected to the water storage box via two symmetrically distributed first hoses.

[0007] Furthermore, the rotating assembly includes a fixed shaft, which is rotatably connected to the top of the base, and the top of the fixed shaft is connected to the bottom of the wind cylinder. A half gear is sleeved on the outer side of the fixed shaft, and the top of the base is located on one side of the fixed shaft and is slidably connected to a rack, and the rack is meshed with the half gear. An electric push rod is also connected to the base, and the output end of the electric push rod is connected to the rack.

[0008] Furthermore, the rotating assembly also includes a support rod, and an arc groove is provided on the top of the base. One end of the support rod is connected to the wind tube, and the other end of the support rod is slidably connected to the inner side of the arc groove. A sliding groove is provided on the top of the base directly below the rack, and a slider is slidably connected to the inner side of the sliding groove, and the top of the slider is connected to the rack.

[0009] Furthermore, an L-shaped mounting plate is connected to the electric push rod, and the L-shaped mounting plate is connected to the base.

[0010] Further, the clamping assembly includes a plurality of threaded cylinders, a plurality of cavities are provided on the air cylinder, the plurality of threaded cylinders are rotatably connected to the inner sides of the plurality of cavities respectively, a guide groove is provided on the inner sides of the cavities, a guide rod is slidably connected to the inner sides of the guide grooves, a threaded rod is connected to one end of the guide rod away from the guide groove, the threaded rod is threadedly connected to the inner sides of the threaded cylinders, a plurality of grooves are provided on the frame, and one end of the threaded rod away from the threaded cylinders is clamped to the inner sides of the corresponding grooves.

[0011] Furthermore, the clamping assembly also includes a plurality of rotating wheels, and the plurality of rotating wheels are respectively connected to a plurality of threaded cylinders.

[0012] Furthermore, a booster pump is connected to the top of the water tank.

[0013] Furthermore, a plurality of symmetrically distributed universal wheels are installed at the bottom of the base, and a push handle is connected to the top of the base away from the water tank.

[0014] The beneficial effects of the utility model are as follows:

[0015] The utility model allows water inside the water tank to enter the water storage box through the first hose, and allows the water in the water storage box to enter the atomizing nozzle through the second hose, and then the water is sprayed out in the form of water mist through the atomizing nozzle, and the gas in the wind tube is blown into the wind hood by starting the fan, so that the water mist in the wind hood is blown into the air, and then the dust generated in the construction is reduced, and the wind tube is driven to rotate on the top of the base through the rotating component, and then the wind hood is driven to rotate left and right, so as to carry out large-scale dust reduction treatment on the construction site, and the air enters the wind tube from one end of the wind tube, and the air is filtered through the first dustproof net to prevent dust from entering the wind tube, and enters the wind hood through the other end of the wind tube, and the second dustproof net can play the role of blocking dust at the other end of the wind tube, and the frame and the wind tube are assembled by the clamping component, so that the frame and the wind tube are convenient to install and disassemble, and then the wind tube is convenient to repair, and the first dustproof net is convenient to install, disassemble and replace, thereby solving the problem that the existing dust reduction effect is poor and the dust reduction range has certain limitations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the main stereogram of the utility model;

[0017] Figure 2 It is a right-side stereogram of the utility model;

[0018] Figure 3 It is a rear perspective view of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the utility model;

[0020] Figure 5 This utility model Figure 4 Schematic diagram of the structure at point A in the middle.

[0021] Figure numerals: 1. base; 2. half gear; 3. fixed shaft; 4. rack; 5. water tank; 6. first hose; 7. arc groove; 8. support rod; 9. air cylinder; 10. first dustproof net; 11. frame; 12. water storage box; 13. wind cover; 14. second hose; 15. atomizing nozzle; 16. second dustproof net; 17. booster pump; 18. electric push rod; 19. L-shaped mounting plate; 20. fan; 21. groove; 22. cavity; 23. threaded rod; 24. threaded cylinder; 25. wheel. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0023] like Figure 1-Figure 5As shown, a dust treatment device for construction engineering includes a base 1, the top of the base 1 is rotatably connected to a wind tube 9 through a rotating assembly, one end of the wind tube 9 is clamped with a frame 11 through a clamping assembly, a first dustproof net 10 is installed on the inner side of the frame 11, the other end of the wind tube 9 is connected to a wind cover 13, the inner side of the wind cover 13 is connected to a second dustproof net 16 near the end of the wind tube 9, a fan 20 is installed on the inner side of the wind tube 9, and a water storage box 12 is sleeved on the end of the wind tube 9 near the wind cover 13 The wind hood 13 is connected to a plurality of uniformly distributed atomizing nozzles 15, and the plurality of atomizing nozzles 15 are connected to the water storage box 12 through a second hose 14. The top of the base 1 is also connected to a water tank 5, and the water tank 5 is connected to the water storage box 12 through two symmetrically distributed first hoses 6. In some embodiments, the water inside the water tank 5 enters the water storage box 12 through the first hose 6, and the water in the water storage box 12 enters the atomizing nozzle 15 through the second hose 14. The head 15 then sprays water in the form of water mist, and by starting the fan 20, the gas in the wind tube 9 is blown into the wind cover 13, so that the water mist in the wind cover 13 is blown into the air, thereby reducing the dust generated in the construction. By rotating the assembly, the wind tube 9 is driven to rotate on the top of the base 1, and the wind cover 13 is driven to rotate left and right, thereby performing a large-scale dust reduction treatment on the construction site. The air enters the wind tube 9 from one end of the wind tube 9, and is filtered by the first dustproof net 10 to prevent dust from entering the wind tube 9, and enters the wind cover 13 through the other end of the wind tube 9. The second dustproof net 16 can block the dust at the other end of the wind tube 9. The frame 11 and the wind tube 9 are snap-fitted and assembled through the snap-fit ​​assembly, which facilitates the installation and disassembly of the frame 11 and the wind tube 9, thereby facilitating the maintenance of the wind tube 9 and facilitating the installation, disassembly and replacement of the first dustproof net 10, thereby solving the problem that the existing dust reduction effect is poor and the dust reduction range has certain limitations.

[0024] like Figure 1-Figure 4 As shown, in some embodiments, the rotating assembly includes a fixed shaft 3, which is rotatably connected to the top of the base 1, and the top of the fixed shaft 3 is connected to the bottom of the wind tube 9. A half gear 2 is sleeved on the outer side of the fixed shaft 3, and a rack 4 is slidably connected to the top of the base 1 on one side of the fixed shaft 3, and the rack 4 is meshed with the half gear 2. An electric push rod 18 is also connected to the base 1, and the output end of the electric push rod 18 is connected to the rack 4. Through the electric push rod 18, the rack 4 is driven to slide on the top of the base 1, thereby driving the half gear 2 to rotate left and right, thereby driving the fixed shaft 3 to rotate left and right, and thereby driving the wind tube 9 to swing left and right.

[0025] like Figure 1-Figure 4As shown, in some embodiments, the rotating assembly also includes a support rod 8, and an arc groove 7 is also provided on the top of the base 1. One end of the support rod 8 is connected to the air duct 9, and the other end of the support rod 8 is slidably connected to the inner side of the arc groove 7. A slide groove is provided on the top of the base 1 directly below the rack 4, and a slider is slidably connected to the inner side of the slide groove. The top of the slider is connected to the rack 4, and the slider is slidably connected to the inner side of the slide groove, so that the rack 4 slides on the top of the base 1, and the support rod 8 slides on the inner side of the arc groove 7, thereby supporting the air duct 9 when it swings.

[0026] like Figure 1-Figure 4 As shown, in some embodiments, an L-shaped mounting plate 19 is connected to the electric push rod 18 , and the L-shaped mounting plate 19 is connected to the base 1 , and the electric push rod 18 is fixedly installed through the L-shaped mounting plate 19 .

[0027] like Figure 1-Figure 5 As shown, in some embodiments, the clamping assembly includes a plurality of threaded barrels 24, a plurality of cavities 22 are provided on the wind barrel 9, and the plurality of threaded barrels 24 are rotatably connected to the inner sides of the plurality of cavities 22 respectively, a guide groove is provided on the inner side of the cavity 22, a guide rod is slidably connected to the inner side of the guide groove, a threaded rod 23 is connected to the end of the guide rod away from the guide groove, the threaded rod 23 is threadedly connected to the inner side of the threaded barrel 24, a plurality of grooves 21 are provided on the frame 11, the end of the threaded rod 23 away from the threaded barrel 24 is clamped with the inner side of the corresponding groove 21, and the threaded barrel 24 is rotated, and with the cooperation of the guide rod and the guide groove, the threaded rod 23 is extended and retracted at the open end of the threaded barrel 24, so that the end of the threaded rod 23 away from the threaded barrel 24 is clamped or separated with the inner side of the groove 21, thereby facilitating the installation or disassembly of the frame 11.

[0028] like Figure 1-Figure 5 As shown, in some embodiments, the clamping assembly further includes a plurality of rotating wheels 25 , and the plurality of rotating wheels 25 are respectively connected to the plurality of threaded barrels 24 , and the rotating wheels 25 are rotated to drive the threaded barrels 24 to rotate.

[0029] like Figure 1-Figure 4 As shown, in some embodiments, a booster pump 17 is connected to the top of the water tank 5, and the water in the water tank 5 is pressed into the first hose 6 through the booster pump 17, and then enters the water storage box 12, and enters the atomizing nozzle 15 through the second hose 14.

[0030] like Figure 1-Figure 4 As shown, in some embodiments, a plurality of symmetrically distributed universal wheels are installed at the bottom of the base 1, and a push handle is connected to the top of the base 1 away from the water tank 5. The universal wheels can move the base 1 on the ground, and the push handle can push the base 1 to move.

[0031] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A dust treatment device for construction engineering, comprising a base (1), characterized in that: The top of the base (1) is rotatably connected to a wind tube (9) through a rotating assembly, one end of the wind tube (9) is clamped to a frame (11) through a clamping assembly, a first dustproof net (10) is installed on the inner side of the frame (11), the other end of the wind tube (9) is connected to a wind cover (13), the inner side of the wind cover (13) close to one end of the wind tube (9) is connected to a second dustproof net (16), a fan (20) is installed on the inner side of the wind tube (9), a water storage box (12) is sleeved on one end of the wind tube (9) close to the wind cover (13), a plurality of evenly distributed atomizing nozzles (15) are connected to the wind cover (13), and the plurality of atomizing nozzles (15) are connected to the water storage box (12) through a second hose (14), and a water tank (5) is also connected to the top of the base (1), and the water tank (5) is connected to the water storage box (12) through two symmetrically distributed first hoses (6).

2. A dust treatment device for construction engineering according to claim 1, characterized in that: The rotating assembly comprises a fixed shaft (3), the fixed shaft (3) is rotatably connected to the top of the base (1), the top of the fixed shaft (3) is connected to the bottom of the wind tube (9), a half gear (2) is sleeved on the outer side of the fixed shaft (3), a rack (4) is slidably connected to the top of the base (1) on one side of the fixed shaft (3), the rack (4) is meshed with the half gear (2), and an electric push rod (18) is also connected to the base (1), and the output end of the electric push rod (18) is connected to the rack (4).

3. A dust treatment device for construction engineering according to claim 2, characterized in that: The rotating assembly also includes a support rod (8), and an arc groove (7) is also provided on the top of the base (1). One end of the support rod (8) is connected to the air cylinder (9), and the other end of the support rod (8) is slidably connected to the inner side of the arc groove (7). A slide groove is provided on the top of the base (1) directly below the rack (4), and a slider is slidably connected to the inner side of the slide groove, and the top of the slider is connected to the rack (4).

4. A dust treatment device for construction engineering according to claim 2, characterized in that: The electric push rod (18) is connected to an L-shaped mounting plate (19), and the L-shaped mounting plate (19) is connected to the base (1).

5. The dust treatment device for construction engineering according to claim 1, characterized in that: The clamping assembly comprises a plurality of threaded cylinders (24), a plurality of cavities (22) are provided on the air cylinder (9), the plurality of threaded cylinders (24) are rotatably connected to the inner sides of the plurality of cavities (22), a guide groove is provided on the inner sides of the cavities (22), a guide rod is slidably connected to the inner sides of the guide grooves, a threaded rod (23) is connected to one end of the guide rod away from the guide groove, the threaded rod (23) is threadedly connected to the inner sides of the threaded cylinders (24), a plurality of grooves (21) are provided on the frame (11), and one end of the threaded rod (23) away from the threaded cylinders (24) is clamped to the inner sides of the corresponding grooves (21).

6. A dust treatment device for construction engineering according to claim 5, characterized in that: The clamping assembly further comprises a plurality of rotating wheels (25), and the plurality of rotating wheels (25) are respectively connected to the plurality of threaded cylinders (24).

7. A dust treatment device for construction engineering according to claim 1, characterized in that: The top of the water tank (5) is connected to a booster pump (17).

8. The dust treatment device for construction engineering according to claim 1, characterized in that: A plurality of symmetrically distributed universal wheels are installed at the bottom of the base (1), and a push handle is connected to the top of the base (1) at a side away from the water tank (5).

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