CN211025595U - A kind of dust suppression device for building construction - Google Patents

Abstract

The utility model discloses a dust-reducing device for building construction, comprising a base and a dust-removing cannon. Wheels are fixed on both sides of the base through axles; the top of the base is provided with a water tank, and the top of the water tank is provided with a water tank. The support plate, the top end of the support plate is provided with a support cylinder, the support cylinder is provided with a rotating mechanism, the top end of the support cylinder is rotatably connected with a rotating plate, and the top end of the rotating plate is provided with a bracket, and the dust gun is fixed on the top of the bracket; Both sides of the water tank are provided with retractable photovoltaic modules. The utility model can drive the rotary drum to rotate through the motor, so as to rotate the dust cannon, spray dust in all directions, and improve the dust removal efficiency, and the installation of the pipe body slip ring can supply water for the dust cannon without affecting the rotation of the dust cannon, and can pass the first The hydraulic cylinder adjusts the angle of the solar panel, and can convert light energy into electrical energy to supplement the electrical energy for the equipment, saving energy and protecting the environment, and at the same time facilitating the storage of the equipment.

Description

A kind of dust suppression device for building construction

technical field

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

Background technique

The frequency of haze weather in today's society is getting higher and higher, which not only affects the visibility of the air, but also brings great inconvenience to the production and life of human beings. Dust pollution at construction sites is one of the important reasons for haze weather in today’s society. In order to reduce dust pollution in urban buildings, it is necessary to take dust reduction measures during construction. The traditional dust reduction equipment is mostly surface spray equipment. Sprinkle water on the bottom to achieve the purpose of dust reduction.

After retrieval, the Chinese patent application number 201720634820.5 discloses a field dust suppression device for building construction, which includes a chassis, a wheel located at the bottom of the chassis, and a controller located on one side of the chassis. The bottom of the chassis is installed with a A dust cannon electrically connected to the controller. The on-site dust suppression device for building construction in the above patent has the following disadvantages: the device has low flexibility in adjusting the angle of the dust cannon, and the power supply is not environmentally friendly enough.

Utility model content

The purpose of the utility model is to propose a dust suppression device for building construction in order to solve the shortcomings existing in the prior art.

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

A dust suppression device for building construction, comprising a base and a dust cannon, wheels are fixed on both sides of the base through axles; the top of the base is provided with a water tank, and the top of the water tank is provided with a support plate, the support plate There is a support cylinder at the top of the support cylinder, a rotating mechanism is set in the support cylinder, the top of the support cylinder is rotatably connected with a rotating plate, and the top of the rotating plate is provided with a bracket, and the dust gun is fixed on the top of the bracket; the two sides of the water tank are All are equipped with retractable photovoltaic modules.

Further, the rotating mechanism includes a motor and a rotating drum, and the output shaft of the motor forms a transmission fit with the rotating drum through gears.

Further, the inner wall of the top end of the water tank is provided with an inner box, and the inner wall of the bottom end of the inner box is provided with a water pump, and the input end of the water pump is communicated with the water tank through a water pumping pipe.

Further, a through port is opened at the position of the central axis of the bottom end of the rotating plate, and a pipe body slip ring is fixed in the through port, and the output end of the water pump is connected with the dust cannon through a conduit.

Further, the retractable photovoltaic assembly includes a No. 1 hydraulic cylinder and a side plate hinged on the side wall of the water tank, and one end of the No. 1 hydraulic cylinder is hinged to the bottom end of the side plate, and the top end of the side plate is embedded with a solar cell panel.

Further, the rotation mechanism is replaced with an angle adjustment mechanism, the angle adjustment mechanism includes a No. 2 hydraulic cylinder hinged on the four corners of the top of the water tank, and an annular chute is opened at the bottom end of the turning plate, and four slides are slidably connected in the annular chute. Block, the No. 2 hydraulic cylinder is hinged to the bottom end of the slider.

Further, the output end of the water pump is communicated with the dust cannon through a spring-type conduit.

The beneficial effects of the present utility model are:

1. By setting the motor and the rotating plate, the rotating drum can be driven by the motor, thereby rotating the dust gun, spraying and removing dust in all directions, and improving the dust removal efficiency, and the installation of the pipe body slip ring can not affect the rotation of the dust gun, at the same time as the dust gun water supply.

2. By setting the retractable photovoltaic module, the angle of the solar panel can be adjusted through the No. 1 hydraulic cylinder, and the light energy can be converted into electrical energy to supplement the electrical energy for the equipment, saving energy and environmental protection, and at the same time facilitating the storage of the equipment.

3. By setting the No. 2 hydraulic cylinder, the height of the four No. 2 hydraulic cylinders can be adjusted to different positions, so as to adjust the spray angle of the dust gun with high flexibility.

Description of drawings

Fig. 1 is the structural representation of a kind of dust suppression device for building construction proposed by the utility model;

2 is a structural cross-sectional view of a dust suppression device for building construction proposed in Embodiment 1;

FIG. 3 is a structural cross-sectional view of a dust suppression device for building construction proposed in Embodiment 2. FIG.

In the picture: 1 Base, 2 Wheels, 3 No. 1 Hydraulic Cylinder, 4 Side Plates, 5 Solar Panels, 6 Water Tanks, 7 Support Plates, 8 Dust Cannons, 9 Brackets, 10 Turn Plates, 11 Support Tubes, 13 Inner Boxes , 14 water pump, 15 drum, 16 connecting frame, 17 pipe body slip ring, 18 motor, 19 water pumping pipe, 20 spring type conduit, 21 No. 2 hydraulic cylinder.

Detailed ways

The technical solution of the present patent will be described in further detail below in conjunction with specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present patent, but should not be construed as a limitation on the present patent.

In the description of this patent, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present patent and simplifying the description, rather than indicating or implying The device or element referred to must have, be constructed, and operate in a particular orientation and is not to be construed as a limitation of this patent.

In the description of this patent, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected" and "arranged" should be understood in a broad sense. , it can also be detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific situations.

Example 1

1-2, a dust suppression device for building construction includes a base 1 and a dust cannon 8. Wheels 2 are fixed on both sides of the base 1 through axles, which improves the moving effect of the equipment. The top of the 1 is welded with a water tank 6, and the top of the water tank 6 is welded with a support plate 7, and the top of the support plate 7 is welded with a support cylinder 11. The support cylinder 11 is provided with a rotating mechanism, and the top of the support cylinder 11 is rotatably connected with a rotating The top of the rotating plate 10 is welded with a bracket 9, and the dust gun 8 is fixed on the top of the bracket 9; both sides of the water tank 6 are provided with retractable photovoltaic components.

In the present invention, the rotating mechanism includes a motor 18 and a drum 15, and the output shaft of the motor 18 forms a transmission fit with the drum 15 through gears. The top of the drum 15 is welded with a connecting frame 16, and the top of the connecting frame 16 is welded. At the bottom end of the rotating plate 10; the rotating drum 15 can be driven to rotate by the motor, thereby rotating the dust removal gun 8, spraying dust in all directions, and improving the dust removal efficiency; the inner wall of the top of the water tank 6 is welded with an inner box 13, and the inner box 13 The inner wall of the bottom end is fixed with a water pump 14 by screws, and the input end of the water pump 14 is communicated with the water tank 6 through a water pumping pipe 19 .

The central axis position of the bottom end of the rotating plate 10 is provided with a through port, and a pipe body slip ring 17 is fixed in the through port. The same principle as the electric slip ring), which can supply water to the dust removal gun 8 without affecting the rotation of the dust removal gun 8.

The retractable photovoltaic module includes a No. 1 hydraulic cylinder 3 and a side plate 4 hinged on the side wall of the water tank 6, and one end of the No. 1 hydraulic cylinder 3 is hinged to the bottom end of the side plate 4, and the top of the side plate 4 is embedded There is a solar panel 5, the angle of the solar panel 5 can be adjusted by the No. 1 hydraulic cylinder 3, and the light energy can be converted into electric energy to supplement the electric energy for the equipment, saving energy and environmental protection, and at the same time facilitating the storage of the equipment.

Working principle: The electrical appliances in the equipment are connected to the rechargeable mobile power supply, and dust-reducing water is added to the water tank 6. When the equipment is used, the equipment is pushed to a suitable position through the wheels 2, and the No. 1 hydraulic cylinder 3 is connected to the hydraulic system and driven by the hydraulic system to open The solar panel 5 on the side panel 4 converts light energy into electrical energy for the solar panel 5, and supplements the electrical energy for the rechargeable mobile power supply through the control of the solar controller. When spraying and removing dust, the water pump 14 works to pump water through the water pump 19. Until the dust removal cannon 8 completes the dust reduction work, and at the same time, the motor 18 can drive the dust removal cannon 8 on the rotating plate 10 to rotate to complete the dimensional dust removal.

Example 2

Referring to FIG. 3 , a dust suppression device for building construction. Compared with Embodiment 1, the present embodiment replaces the turning mechanism with an angle adjustment mechanism. The angle adjustment mechanism includes a No. 2 hydraulic cylinder 21 hinged to the four corners of the top of the water tank 6 . , and the bottom end of the turning plate 10 is provided with an annular chute, four sliders are slidably connected in the annular chute, the No. 2 hydraulic cylinder 21 is hinged to the bottom end of the slider, and the four No. 2 hydraulic cylinders 21 are connected to the hydraulic system, which can By adjusting the height of the four No. 2 hydraulic cylinders 21 to different positions, the spray angle of the dust cannon 8 can be adjusted, and the flexibility is high.

Working principle: The electrical appliances in the equipment are connected to the rechargeable mobile power supply, and dust-reducing water is added to the water tank 6. When the equipment is used, the equipment is pushed to a suitable position through the wheels 2, and the No. 1 hydraulic cylinder 3 is connected to the hydraulic system and driven by the hydraulic system to open The solar panel 5 on the side panel 4 converts light energy into electrical energy for the solar panel 5, and supplements the electrical energy for the rechargeable mobile power supply through the control of the solar controller. When spraying and removing dust, the water pump 14 works to pump water through the water pump 19. When the dust removal gun 8 completes the dust reduction work, the No. 2 hydraulic cylinder 21 can freely adjust the spray and dust removal angle of the dust removal gun 8 .

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (7)

1. A dust suppression device for building construction, comprising a base (1) and a dust cannon (8), characterized in that both sides of the base (1) are fixed with wheels (2) through axles; The top of the seat (1) is provided with a water tank (6), the top of the water tank (6) is provided with a support plate (7), the top of the support plate (7) is provided with a support cylinder (11), and the support cylinder (11) is provided with There is a rotating mechanism, the top of the support cylinder (11) is rotatably connected with a rotating plate (10), and the top of the rotating plate (10) is provided with a bracket (9), and the dust gun (8) is fixed on the top of the bracket (9) ; Both sides of the water tank (6) are provided with retractable photovoltaic modules. 2 . The dust suppression device for building construction according to claim 1 , wherein the rotating mechanism comprises a motor ( 18 ) and a drum ( 15 ), and the output shaft of the motor ( 18 ) passes through the gear and the drum. 3 . (15) To form a transmission fit, the top end of the rotating drum (15) is provided with a connecting frame (16), and the top end of the connecting frame (16) is set at the bottom end of the rotating plate (10). 3 . The dust suppression device for building construction according to claim 2 , wherein the inner wall of the top end of the water tank ( 6 ) is provided with an inner box ( 13 ), and the inner wall of the bottom end of the inner box ( 13 ) is provided with an inner box ( 13 ). 4 . The water pump (14), the input end of the water pump (14) is communicated with the water tank (6) through the water pumping pipe (19). 4. A dust suppression device for building construction according to claim 3, characterized in that a through opening is opened at the central axis position of the bottom end of the rotating plate (10), and a pipe body slip ring (17) is fixed in the through opening. , the output end of the water pump (14) is connected with the dust cannon (8) through a conduit. 5 . The dust suppression device for building construction according to claim 4 , wherein the shrinkable photovoltaic module comprises a No. 1 hydraulic cylinder ( 3 ) and a side plate ( 4 ) hinged on the side wall of the water tank ( 6 ). 6 . , and one end of the No. 1 hydraulic cylinder (3) is hinged to the bottom end of the side plate (4), and the top end of the side plate (4) is embedded with a solar cell panel (5). 6. A dust suppression device for building construction according to claim 3, characterized in that the rotating mechanism is replaced with an angle adjustment mechanism, and the angle adjustment mechanism comprises a No. 2 hydraulic cylinder ( 21), and the bottom end of the turning plate (10) is provided with an annular chute, four sliding blocks are slidably connected in the annular chute, and the No. 2 hydraulic cylinder (21) is hinged to the bottom end of the sliding block. 7 . The dust suppression device for building construction according to claim 6 , wherein the output end of the water pump ( 14 ) communicates with the dust cannon ( 8 ) through a spring-type conduit ( 20 ). 8 .

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