CN219879450U

CN219879450U - Building construction dust fall device

Info

Publication number: CN219879450U
Application number: CN202321682796.4U
Authority: CN
Inventors: 赵旭博; 田刚杰; 胡建强; 朱少魁
Original assignee: Henan Shuolu Construction Engineering Co ltd
Current assignee: Henan Shuolu Construction Engineering Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-10-24
Anticipated expiration: 2033-06-29

Abstract

The utility model discloses a building construction dust fall device which comprises a water tank, wherein an L-shaped supporting plate is arranged in the water tank, a control motor is arranged at the top end of the L-shaped supporting plate, a connecting plate is arranged at the output end of the control motor, two groups of first telescopic rods are arranged at the top end of the connecting plate, and connecting sheets are fixedly arranged at one ends of the first telescopic rods through bolts. According to the utility model, the control motor is arranged, the connecting plate is arranged at the output end of the control motor, the control motor can control the rotating angle of the connecting plate, the first telescopic rod can adjust the spraying height of the spraying device main body, the first connecting seat is fixed on the connecting plate, the second telescopic rod can rotate on the first connecting seat, the second telescopic rod stretches and contracts to drive the second connecting seat to rotate, so that the height of the spraying head is adjusted, the spraying range is increased, and the spraying angle of the spraying device main body can be adjusted under the control of the control motor.

Description

Building construction dust fall device

Technical Field

The utility model relates to the technical field of building construction, in particular to a dust fall device for building construction.

Background

Fine dust particles in a construction site are dangerous, once inhaled, the dust can reduce the vital capacity of people and increase the overall pressure of the heart, possibly causing various diseases, in order to counter the influence of the construction dust on construction projects, the use of an automatic spraying system for the European philosophy can furthest reduce the construction dust on the construction site, and the spraying system is divided into three types: 1. spraying dust fall system around the foundation pit; 2. a main building periphery spraying dust fall system; 3. a tower crane spraying dust fall system; the main operation flow is that a 12m reservoir is arranged underground on a construction site, a water pump is arranged in the reservoir, spraying is arranged at the positions of an engineering enclosure, a main road in the site, a tower crane, a scaffold and the like, water is sent to all positions through the water pump, mist water is sprayed downwards through a spray head by pressurizing, and the mist water is sprayed on a large scale on the construction site and uniformly falls down, and drops after condensation of water mist and dust, so that building dust emission, pollution control and haze reduction are effectively inhibited.

Patent document KR1020200123356a discloses "a dust reducing device according to an embodiment of the present utility model, a housing having an air inlet and outlet portion and an air outlet portion; and is located between the air inlet and the air outflow part, inside the housing, and includes a dust removing unit to remove dust present in the air taken in through the air inlet, the dust removing unit removing dust present in the air by adsorbing the dust with water mist, rotating the adsorption dust by a fan, and adsorbing the dust by a filter. The dust-proof device is that the dust-proof unit can remove dust existing in air by adsorbing dust with water mist, rotating the fan to adsorb dust and adsorbing dust with the filter, the height position and the spraying angle of the spraying device main body cannot be adjusted in dust falling work, so that the use range of the work is limited, and inconvenience is brought to the work.

Disclosure of Invention

The utility model aims to provide a building construction dust fall device, which aims at solving the technical problem that the height position and the spray angle of a spraying device main body cannot be adjusted in dust fall work in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a construction dust device, includes the water tank, the internally mounted of water tank has L type backup pad, control motor is installed on the top of L type backup pad, the connecting plate is installed to control motor's output, two sets of first telescopic links are installed on the top of connecting plate, the one end of first telescopic link is through bolt fixed mounting has the connection piece, there is the atomizer main part through bolt fixed mounting between the connection piece, first connecting seat is installed on the top of connecting plate, and first connecting seat is located the place ahead of two sets of first telescopic links, the top of first connecting seat is through bolt movable mounting second telescopic link, bolt movable mounting has the second connecting seat on the top of second telescopic link, the top of second connecting seat is through bolt fixed mounting has the atomizer main part.

Preferably, the water pump is installed to the inboard roof of water tank, the raceway is installed to the one end of water pump, and the raceway is located the inside of water tank, the internally mounted of raceway has the active carbon filter screen, the output of water pump is installed out the water connecting pipe, and goes out the water connecting pipe and run through in the inside of water tank, the hose is installed to the one end of going out the water connecting pipe, atomizer main part is installed to the one end of hose.

Preferably, the back of water tank runs through and installs into water connecting pipe, the inlet tube visor is installed through the rubber pad to the one end of intaking the connecting pipe, the back of water tank runs through and installs the blowdown connecting pipe, and the blowdown connecting pipe is located the below of intaking the connecting pipe, the blowdown pipe protective cover is installed to the one end of blowdown connecting pipe.

Preferably, the bottom of water tank is installed the shallow bottom plate, the mounting bracket is installed on the top of shallow bottom plate, the back-mounted of mounting bracket has the handle, fixed mounting has two sets of bracing pieces between mounting bracket and the shallow bottom plate, and the bracing piece is located the both sides of water tank.

Preferably, the bottom end of the cart bottom plate is movably provided with four groups of pulleys through a connecting piece.

Preferably, a visual window is arranged on the side surface of the water tank.

Preferably, the spraying head is installed to one end of spraying device main part, a plurality of orifices have been seted up to the inside of spraying head, shift knob is installed to one end of spraying device main part, and shift knob is located the top of hose.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the control motor is arranged, the connecting plate is arranged at the output end of the control motor, the control motor can control the rotating angle of the connecting plate, the first telescopic rod can adjust the spraying height of the spraying device main body, the first connecting seat is fixed on the connecting plate, the second telescopic rod can rotate on the first connecting seat, and the second telescopic rod stretches and contracts to drive the second connecting seat to rotate, so that the height of the spraying head is adjusted, the spraying range is increased, the spraying angle of the spraying device main body can be adjusted under the control of the control motor, and the flexibility of the application range is increased.

2. According to the utility model, the activated carbon filter screen is arranged, water in the water tank is pumped to the water delivery pipe under the action of the water pump, the cleanliness of the water is improved through the filtration of the activated carbon filter screen, then the water flows through the hose to reach the spraying device main body, and the water is atomized under the action of the spraying device main body and then sprayed out from the spray hole in the spray head.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic perspective view of a mounting frame according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a water tank according to the present utility model;

fig. 5 is a schematic perspective view of a spray body device according to the present utility model.

In the figure: 1. a water tank; 2. a visual window; 3. a cart bottom plate; 4. a pulley; 5. a support rod; 6. a handle; 7. a hose; 8. a spray device body; 9. a first telescopic rod; 10. a connecting sheet; 11. a first connection base; 12. a second telescopic rod; 13. a connecting plate; 14. a spray head; 15. a spray hole; 16. a switch button; 17. a second connecting seat; 18. a water outlet connecting pipe; 19. a sewage discharge connecting pipe; 20. a water inlet connecting pipe; 21. a water inlet pipe protective cover; 22. a water pump; 23. a water pipe; 24. an active carbon filter screen; 25. a sewage pipe protecting cover; 26. an L-shaped support plate; 27. controlling a motor; 28. and (5) mounting a frame.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, 2, 3, 4 and 5, the present utility model provides an embodiment: the construction dust device comprises a water tank 1, an L-shaped supporting plate 26 is arranged in the water tank 1, a control motor 27 is arranged at the top end of the L-shaped supporting plate 26, a connecting plate 13 is arranged at the output end of the control motor 27, two groups of first telescopic rods 9 are arranged at the top end of the connecting plate 13, connecting plates 10 are fixedly arranged at one ends of the first telescopic rods 9 through bolts, a spraying device main body 8 is fixedly arranged between the connecting plates 10 through bolts, a first connecting seat 11 is arranged at the top end of the connecting plate 13 and is positioned in front of the two groups of first telescopic rods 9, a second telescopic rod 12 is movably arranged at the top end of the first connecting seat 11 through bolts, a second connecting seat 17 is movably arranged at the top end of the second telescopic rod 12 through bolts, a spraying device main body 8 is fixedly arranged at the top end of the second connecting seat 17 through bolts, the water tank 1 fixes the L-shaped supporting plate 26, the L-shaped supporting plate 26 fixes the control motor 27, the output end of the control motor 27 is connected with the connecting plate 13, the control motor 27 can control the rotating angle of the connecting plate 13, the connecting plate 13 fixes the first telescopic rod 9, the first telescopic rod 9 fixes the connecting plate 10, the top end of the first telescopic rod 9 penetrates through the connecting plate 10 through a bolt to fix the spraying device main body 8, the connecting plate 10 ensures the stable support of the first telescopic rod 9 to the spraying device main body 8, the first telescopic rod 9 can spray the spraying device main body 8, the connecting plate 13 fixes the first connecting seat 11, the first connecting seat 11 is movably connected with the second telescopic rod 12 through a bolt, the second telescopic rod 12 is movably connected with the second connecting seat 17 through a bolt, the second connecting seat 17 is fixed with the spraying device main body 8 through the gasket, the first connecting seat 11 is fixed on the connecting plate 13, the second telescopic rod 12 can rotate on the first connecting seat 11, the second telescopic rod 12 stretches and contracts to drive the second connecting seat 17 to rotate, so that the height of the spraying head 14 is adjusted, the selection of the sprayable range is increased, the spraying angle of the spraying device main body 8 can be adjusted under the control of the control motor 27, and the flexibility of the application range is increased.

The inside roof of water tank 1 installs water pump 22, raceway 23 is installed to the one end of water pump 22, and raceway 23 is located the inside of water tank 1, the internally mounted of raceway 23 has activated carbon filter screen 24, the output of water pump 22 installs out water connecting pipe 18, and goes out water connecting pipe 18 and run through in the inside of water tank 1, hose 7 is installed to the one end of play water connecting pipe 18, spray device main part 8 is installed to one end of hose 7, spray head 14 is installed to one end of spray device main part 8, a plurality of orifices 15 have been seted up to the inside of spray head 14, shift knob 16 is installed to one end of spray device main part 8, and shift knob 16 is located the top of hose 7, water tank 1 is fixed to water pump 22, and water pump 22 fixes raceway 23, and activated carbon filter screen 24 of raceway 23 is fixed to inside, and the impurity that can filter out in the water, prevents to cause secondary pollution to the environment in the dust fall process, and hose 18 is fixed to play water connecting pipe 18, and hose 7 one end of hose 7 is connected, spray device main part 8 is connected to one end of hose 7, and spray device main part 8 is in the spray device main part 8, and spray device 2 is sprayed to the inside of spray device main part 8, and then the spray device 2 is sprayed to the spray device main part 8, and then the spray device main part 8 is sprayed to the water cleaner device 8, and then the spray device is sprayed to the spray device 8 under the water cleaner device 8, and the spray device is sprayed on the water cleaner.

The back of water tank 1 runs through and installs into water connecting pipe 20, inlet tube visor 21 is installed through the rubber pad to the one end of inlet tube 20, the back of water tank 1 runs through and installs blowdown connecting pipe 19, and blowdown connecting pipe 19 is located the below of inlet tube 20, blowdown pipe protection cover 25 is installed to the one end of blowdown connecting pipe 19, water tank 1 is fixed into inlet tube 20, inlet tube 20 is arranged in water tank 1 to add water, when not needing to add water, cover inlet tube visor 21, seal into water connecting pipe 20 under the effect of rubber pad, water tank 1 is fixed blowdown connecting pipe 19, blowdown connecting pipe 19 is used for getting rid of filtering remaining dirt, blowdown pipe protection cover 25 will protect and seal blowdown connecting pipe 19 when not needing the blowdown.

The bottom of water tank 1 installs shallow bottom plate 3, mounting bracket 28 is installed on the top of shallow bottom plate 3, mounting bracket 28's back-mounted has handle 6, fixed mounting has two sets of bracing pieces 5 between mounting bracket 28 and the shallow bottom plate 3, and bracing piece 5 is located the both sides of water tank 1, and shallow bottom plate 3 carries out fixed support to water tank 1, and shallow bottom plate 3 fixes mounting bracket 28, and mounting bracket 28 fixes handle 6, and handle 6 facilitates the user to push and pull, four pulley 4 of set are installed through connecting piece movable mounting in the bottom of shallow bottom plate 3, and shallow bottom plate 3 is fixed pulley 4, and pulley 4 facilitates the user to move dust fall device to the position of needs, the side-mounting of water tank 1 has visual window 2, and visual window 2 is arranged in observing the water level condition in the water tank 1.

The working principle is as follows; the handle 6 facilitates the user to push and pull, pulley 4 facilitates the user to move dust fall device to the position that needs, the user adds water to water tank 1 through intake connection pipe 20, observe the water level condition in the water tank 1 from visual window 2, cover intake pipe visor 21 after adding water, press shift knob 16, open atomizer main part 8, water pump 22 carries out work, under the effect of water pump 22, the water in the water tank 1 is extracted to raceway 23, the filtration through active carbon filter screen 24, the cleanliness factor of water has been increased, then the water will flow through hose 7 and reach atomizer main part 8, under atomizer main part 8's effect, atomize water, then spout from orifice 15 inside atomizer 14, control motor 27 can control the rotatory angle of connecting plate 13, under the control of control motor 27, can adjust atomizer main part 8's spray angle, first telescopic link 9 can carry out the altitude mixture control of spraying to atomizer main part 8, first connecting plate 11 is fixed on connecting plate 13, second telescopic link 12 can rotate on first connecting plate 11, second connecting plate 12 carries out the filtration, telescopic link 12 carries out the telescopic joint 17, thereby the adjustable spray height range of expansion joint has been increased, the spray head has been adjusted.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. Building construction dust device, including water tank (1), its characterized in that: the utility model discloses a spraying device for the water tank, including water tank (1), internally mounted has L type backup pad (26), control motor (27) are installed on the top of L type backup pad (26), connecting plate (13) are installed to the output of control motor (27), two sets of first telescopic link (9) are installed on the top of connecting plate (13), the one end of first telescopic link (9) is through bolt fixed mounting connection piece (10), there is atomizer main part (8) through bolt fixed mounting between connection piece (10), first connecting seat (11) are installed on the top of connecting plate (13), and first connecting seat (11) are located the place ahead of two sets of first telescopic link (9), second telescopic link (12) are installed through bolt movable mounting on the top of first connecting seat (11), second connecting seat (17) are installed through bolt movable mounting on the top of second telescopic link (12), atomizer main part (8) are installed through bolt fixed mounting on the top of second connecting seat (17).

2. The construction dust suppression device according to claim 1, wherein: the utility model discloses a spraying device for the water tank, including water tank (1), water pump (22) are installed to the inboard roof of water tank (1), raceway (23) are installed to the one end of water pump (22), and raceway (23) are located the inside of water tank (1), internally mounted of raceway (23) has active carbon filter screen (24), go out water connecting pipe (18) are installed to the output of water pump (22), and go out water connecting pipe (18) and run through in the inside of water tank (1), hose (7) are installed to the one end of play water connecting pipe (18), atomizer main part (8) are installed to the one end of hose (7).

3. The construction dust suppression device according to claim 1, wherein: the utility model discloses a sewage treatment device, including water tank (1), sewage treatment device, drain pipe, rubber pad, sewage treatment device, drain pipe protection cover (25) are installed to the back of water tank (1) run through and install into water connecting pipe (20), inlet pipe visor (21) are installed through the rubber pad to the one end of water connecting pipe (20), sewage treatment connecting pipe (19) are installed in the back of water tank (1) run through, and sewage treatment connecting pipe (19) are located the below of water connecting pipe (20), sewage treatment protecting cover (25) are installed to one end of sewage treatment connecting pipe (19).

4. The construction dust suppression device according to claim 1, wherein: the bottom of water tank (1) is installed shallow bottom plate (3), mounting bracket (28) are installed on the top of shallow bottom plate (3), back mounting of mounting bracket (28) has handle (6), fixed mounting has two sets of bracing pieces (5) between mounting bracket (28) and shallow bottom plate (3), and bracing piece (5) are located the both sides of water tank (1).

5. The construction dust device according to claim 4, wherein: the bottom end of the cart bottom plate (3) is movably provided with four groups of pulleys (4) through a connecting piece.

6. The construction dust suppression device according to claim 1, wherein: the side face of the water tank (1) is provided with a visual window (2).

7. The construction dust suppression device according to claim 1, wherein: one end of the spraying device main body (8) is provided with a spraying head (14), the inside of the spraying head (14) is provided with a plurality of spraying holes (15), one end of the spraying device main body (8) is provided with a switch button (16), and the switch button (16) is positioned above the hose (7).