Building water mist dust falling device with wind direction adjusting structure

Abstract

The utility model provides a building water mist dust suppression device with a wind direction adjusting structure, which comprises a water tank assembly and an adjusting assembly, the outer side surface of the water tank assembly is provided with the adjusting assembly for adjusting the spraying direction, and the outer side surface of the water tank assembly is provided with a water inlet, an air outlet valve, an observation window and a wind direction sensor. Compared with the prior art, the utility model has the following beneficial effects: through the arrangement of the adjusting component, the position adjustment of the spraying head in the horizontal direction can be realized by driving the sliding block to slide on the mounting plate through the electric push rod I during use, so that water mist can better cover a dust raising area, and meanwhile, the dust raising effect is improved. The angle between the first support and the second support can be changed through the second electric push rod, angle adjustment of the spraying head in the vertical direction is achieved, in this way, no matter the wind direction is horizontal, obliquely upward or obliquely downward, the spraying head can accurately spray water mist to an area needing dust falling, and diffusion of dust is effectively restrained.

Description

TECHNICAL FIELD

[0001] The utility model belongs to dust falling equipment field, especially related to a building water mist dust falling device with wind direction adjusting structure. BACKGROUND

[0002] The building water mist dust falling device is an environmental protection equipment applied to building construction site, mainly used for reducing dust generated in the process of building construction. The building water mist dust falling device without wind direction adjusting structure has many shortcomings. Because in the building site, dust will move according to the wind direction of dust after wind, in the wind environment, the spray direction cannot be adjusted with the change of wind direction, so that the water mist is easy to be blown away, for example, in the open building site, the wind will make the water mist deviate from the dust falling target, greatly reduces the dust falling efficiency. This is because the fixed spray angle of the device is difficult to adapt to the changeable wind direction. The conventional method is to increase the number of spray heads and adjust the layout of the spray heads, trying to expand the spray coverage. However, this method will increase the cost of equipment, and the increase of spray heads means the increase of equipment purchase, installation and maintenance cost. At the same time, too many spray heads will increase the consumption of water, which undoubtedly increases the resource burden in the building site where water resources are scarce, and may also cause poor spray effect of part of the spray heads due to uneven water pressure distribution, affecting the overall dust falling effect, so a new structure needs to be proposed to solve the above technical problems. CONTENT OF THE UTILITY MODEL

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a building water mist dust falling device with wind direction adjusting structure to solve the problems in the background art.

[0004] The utility model realizes the following technical scheme: a building water mist dust falling device with wind direction adjusting structure, comprising: a water tank assembly and an adjusting assembly, the outer surface of the water tank assembly is provided with an adjusting assembly for adjusting the spray direction, the outer surface of the water tank assembly is provided with a water inlet, an air outlet valve, an observation window and a wind direction sensor, the lower surface of the water tank is provided with a bottom box, the inside of the bottom box is provided with a motor for rotating the water tank, the inside of the water tank is provided with a pump for pumping water and spraying, the adjusting assembly comprises: a mounting plate, the surface of the mounting plate is slidably provided with a sliding block through an electric push rod one, the upper surface of the sliding block is hingedly provided with a support one through an electric push rod two, the upper end of the support one is hingedly provided with a support two through an electric push rod two, the upper surface of the support two is provided with a spray head, and the spray head is connected with the pump in the water tank through a hose.

[0005] As a preferred implementation, the lower surface of the water tank is provided with a motor, the motor is connected to the inside of the bottom box through the side surface of the water tank, the upper surface of the bottom box is rotatably connected to the lower surface of the water tank, and the lower surface of the bottom box is provided with a universal wheel with a self-locking structure at each corner.

[0006] As a preferred implementation, the left surface of the bottom box is provided with an observation window, the wind direction sensor on the upper surface of the water tank is electrically connected to the adjusting assembly and the motor through wires and control programs, the lower edge of the right surface of the water tank is provided with a water outlet valve, and the upper right corner of the upper surface of the water tank is provided with a water inlet.

[0007] As a preferred implementation, the front surface of the water tank is provided with a mounting plate, the front surface of the mounting plate is slidably provided with a sliding block, the lower surface of the sliding block is hingedly connected to the telescopic rod of the first electric push rod, and the end of the first electric push rod away from the sliding block is hingedly connected to the front surface of the mounting plate.

[0008] As a preferred implementation, the upper surface of the sliding block is hingedly provided with a bracket one, the upper surface of the sliding block is hingedly provided with a second electric push rod, the end of the telescopic rod of the second electric push rod away from the sliding block is hingedly connected to the bracket one, and the end of the bracket one away from the sliding block is hingedly provided with a bracket two.

[0009] As a preferred implementation, the inside of the bracket one is hingedly provided with a third electric push rod, the end of the telescopic rod of the third electric push rod away from the bracket one is hingedly connected to the bracket two, the upper surface of the bracket two is provided with a spray head, the lower surface of the spray head is provided with a hose, and the hose penetrates through the upper surface of the water tank and is connected to the pump inside the water tank.

[0010] The beneficial effects of the building water mist dust-settling device with the wind direction adjusting structure are as follows: the water tank assembly is provided with a water inlet, an air outlet valve, an observation window and a wind direction sensor on the outer surface, a bottom tank is installed on the lower surface of the water tank, a motor for rotating the water tank is installed in the bottom tank, a pump for pumping water and spraying is arranged in the water tank, the wind direction sensor can monitor the wind direction in real time, for example, in a construction site, the diffusion direction of dust is mainly affected by the wind direction, when the sensor detects the wind direction, the angle of the water tank can be adjusted by the motor, then the angle of the spray head is adjusted by the adjusting assembly, so that the spraying direction corresponds to the dust source direction, in this way, the water mist can more accurately cover the dust generation area, for example, in the operation area where a large amount of dust is generated in the process of demolishing a building and excavating earth, the dust particles can be maximally captured and settled.

[0011] The adjusting assembly is installed on the outer surface of the water tank assembly and is used for adjusting the spraying direction, the adjusting assembly comprises an installation plate, a sliding block is slidably installed on the surface of the installation plate through an electric push rod one, a support one is hingedly connected to the upper surface of the sliding block through an electric push rod two, a support two is hingedly connected to the upper end of the support one through the electric push rod two, and the spray head is installed on the upper surface of the support two, in use, the position of the spray head in the horizontal direction can be adjusted by driving the sliding block to slide on the installation plate through the electric push rod one, for example, when the wind blows from the side, the sliding block can drive the spray head to move to a suitable position, and the position of the water tank is rotated through the operation steps of the first beneficial effect, so that the water mist can better cover the dust area, meanwhile, the angle between the support one and the support two can be changed by the electric push rod two, so that the angle of the spray head in the vertical direction is adjusted, in this way, no matter whether the wind direction is horizontal, oblique upward or oblique downward, the spray head can accurately spray the water mist to the area where dust needs to be settled, and the diffusion of dust is effectively inhibited. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced as follows, and obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative labor.

[0013] Fig. 1 It is a whole structure schematic view of the building water mist dust-settling device with the wind direction adjusting structure.

[0014] Fig. 2 It is a schematic view of the water tank assembly of the building water mist dust-settling device with the wind direction adjusting structure.

[0015] Fig. 3 It is a schematic view of the spray head of the building water mist dust-settling device with the wind direction adjusting structure.

[0016] In the figure, 100 - water tank, 110 - water inlet, 120 - water outlet valve, 130 - observation window, 140 - wind direction sensor;

[0017] 200 - bottom box, 210 - motor;

[0018] 300 - mounting plate, 310 - sliding block, 311 - electric push rod two, 320 - electric push rod one, 330 - support one, 331 - electric push rod three, 340 - support two, 350 - spray head. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Please refer to Figs. 1-3 The utility model provides a technical scheme: a building water mist dust-settling device with a wind direction adjusting structure, comprising: water tank 100 assembly and adjusting assembly, the outer surface of water tank 100 assembly is installed with adjusting assembly for adjusting the spray direction, the outer surface of water tank 100 assembly is installed with water inlet 110, air outlet valve, observation window 130 and wind direction sensor 140, the lower surface of water tank 100 is installed with bottom box 200, the inside of bottom box 200 is installed with motor 210 for rotating water tank 100, the inside of water tank 100 is provided with pump for pumping water and spraying, adjusting assembly includes: mounting plate 300, the surface of mounting plate 300 is slidably installed with sliding block 310 through electric push rod one 320, the upper surface of sliding block 310 is hinged with support one through electric push rod two 311, the upper end of support one is hinged with support two 330 through electric push rod two 311, the upper surface of support two 330 is installed with spray head 350, and spray head 350 is connected with the pump in the inside of water tank 100 through hose.

[0021] Please refer to Figs. 1-3 As the first embodiment of the utility model: the lower surface center position of water tank 100 is installed with motor 210, the side surface away from water tank 100 of motor 210 is connected with the inside of bottom box 200, the upper surface of bottom box 200 is rotationally connected with the lower surface of water tank 100, and one universal wheel with self-locking structure is installed at each corner of the lower surface of bottom box 200.

[0022] The left side surface center position of the bottom box 200 is provided with an observation window 130, the upper side surface of the water tank 100 is provided with a wind direction sensor 140, which is electrically connected with the adjusting assembly and the motor 210 through wires and a control program, the right side surface lower edge of the water tank 100 is provided with a water outlet valve 110, and the upper right corner of the upper side surface of the water tank 100 is provided with a water inlet 110;

[0023] In use, the user first fills the water tank 100 with water through the water inlet 110, and then moves the device to a suitable position through the universal wheels on the lower side surface of the bottom box 200, and opens the locking structure of the universal wheels, and then starts the pump in the water tank 100 to pump the water in the water tank 100 into the hose (the length of the hose is selected according to the actual situation), and then injects the water into the spray head 350 through the hose, and finally sprays the water in a mist structure through the spray head 350, so that the mist water contacts with the dust in the air, thereby achieving the dust reduction effect (the pump is a prior art, and its specific working principle and structure are not described here), when the spray head 350 sprays, the wind direction sensor 140 on the upper side surface of the water tank 100 works (the wind direction sensor 140 is a prior art, and its specific working principle and structure are not described here), and senses the wind direction around the water tank 100, when the wind direction is sensed, the motor 210 is controlled to rotate through the PLC control program, so that the water tank 100 rotates on the upper side surface of the bottom box 200, until the spray end above the water tank 100 is rotated to match the wind direction, so that the dust can be better reduced, and because the wind direction sensor 140 can monitor the wind direction in real time during use, for example, in a construction site, the diffusion direction of dust is mainly affected by the wind direction, when the sensor detects the wind direction, the angle of the water tank 100 can be adjusted through the motor 210, and then the angle of the spray head 350 is adjusted through the adjusting assembly, so that the spray direction corresponds to the dust source direction, so that the water mist can more accurately cover the dust generating area, such as a work area where a building is demolished or earth is excavated, so as to maximize the capture and settlement of dust particles.

[0024] Please refer to Figs. 1-3 , as a second embodiment of the utility model: the front side surface center position of the water tank 100 is provided with a mounting plate 300, the front side surface of the mounting plate 300 is slidably provided with a sliding block 310, the lower side surface of the sliding block 310 is hinged with the telescopic rod of the electric push rod one 320, and the end, away from the sliding block 310, of the electric push rod one 320 is hinged with the front side surface of the mounting plate 300;

[0025] The upper side surface of the sliding block 310 is hinged with a support one, the upper side surface of the sliding block 310 is hinged with an electric push rod two 311, the end of the telescopic rod of the electric push rod two 311 away from the sliding block 310 is hinged with the support one, the end of the support one away from the sliding block 310 is hinged with a support two 330;

[0026] The inside of the support one is hinged with a support two 330 electric push rod three 331, the end of the telescopic rod of the support two 330 electric push rod three 331 away from the support one is hinged with the support two 330, the upper side surface of the support two 330 is installed with a spray head 350, the lower side surface of the spray head 350 is installed with a hose, the hose is connected with a pump machine inside the water tank 100 through the upper side surface of the water tank 100;

[0027] After the operation steps of the first embodiment are completed, the PLC control program can control the electric push rod one 320, the electric push rod two 311 and the support two 330 electric push rod three 331 to start, so that the telescopic rods thereof are extended, thereby changing the hinge angles of the sliding block 310, the support one and the support two 330, and changing the spray angle (without changing the direction) of the spray head 350 on the upper side surface of the support two 330, at this time, the wind direction is constantly changing in the construction site, the position adjustment of the spray head 350 in the horizontal direction can be realized by driving the sliding block 310 to slide on the mounting plate 300 through the electric push rod one 320, for example, when the wind blows from the side, the sliding block 310 can drive the spray head 350 to move to the appropriate position, and the position of the water tank 100 is rotated through the operation steps of the first embodiment, so that the water mist can better cover the dust area, at the same time, the electric push rod two 311 can change the angle between the support one and the support two 330, so as to realize the angle adjustment of the spray head 350 in the vertical direction, in this way, no matter whether the wind direction is horizontal, oblique upward or oblique downward, the spray head 350 can accurately spray the water mist to the area needing dust suppression, and effectively suppresses the diffusion of dust.

[0028] The above only describes the preferred embodiments of the present application, and is not used to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A building water mist dust-settling device with a wind direction adjusting structure, comprising: The water tank (100) assembly and adjusting assembly, characterized in that the outer surface of the water tank (100) assembly is provided with an adjusting assembly for adjusting the spraying direction, and the outer surface of the water tank (100) assembly is provided with a water inlet (110), an air outlet valve, an observation window and an air direction sensor (140); The lower surface of the water tank (100) is provided with a bottom box (200), the inside of the bottom box (200) is provided with a motor (210) for rotating the water tank (100), and the inside of the water tank (100) is provided with a pump for water spraying, and the adjusting assembly comprises a mounting plate (300), and the surface of the mounting plate (300) is slidably provided with a sliding block (310) through an electric push rod (320); The upper surface of the sliding block (310) is hingedly provided with a bracket (330) through an electric push rod (320), the upper end of the bracket (330) is hingedly provided with a bracket (340) through an electric push rod (320), and the upper surface of the bracket (340) is provided with a spraying head (350), and the spraying head (350) is connected with the pump in the water tank (100) through a hose.

2. The building water mist dust-settling device with wind direction adjusting structure according to claim 1, characterized in that: The lower surface of the water tank (100) is provided with a motor (210) at the center position, the side surface of the motor (210) away from the water tank (100) is connected with the inside of the bottom box (200), the upper surface of the bottom box (200) is rotatably connected with the lower surface of the water tank (100), and the lower surface of the bottom box (200) is provided with four universal wheels with self-locking structure at the four corners.

3. The building water mist dust-settling device with wind direction adjusting structure according to claim 2, characterized in that: The left surface of the bottom box (200) is provided with an observation window at the center position, the air direction sensor (140) on the upper surface of the water tank (100) is electrically connected with the adjusting assembly and the motor (210) through wires and control programs, the lower edge of the right surface of the water tank (100) is provided with a water outlet valve (120), and the upper right corner of the upper surface of the water tank (100) is provided with a water inlet (110).

4. The building water mist dust-settling device with wind direction adjusting structure according to claim 1, characterized in that: The front surface of the water tank (100) is provided with a mounting plate (300) at the center position, the front surface of the mounting plate (300) is slidably provided with a sliding block (310), and the lower surface of the sliding block (310) is hingedly connected with the telescopic rod of an electric push rod (320).

5. The building water mist dust-settling device with wind direction adjusting structure according to claim 4, characterized in that: The upper surface of the sliding block (310) is hingedly provided with a bracket (330), and the upper surface of the sliding block (310) is hingedly provided with an electric push rod (320), and the end of the telescopic rod of the electric push rod (320) away from the sliding block (310) is hingedly connected with the bracket (330).

6. The building water mist dust-settling device with wind direction adjusting structure according to claim 5, characterized in that: The inside of the support one (330) is hinged with an electric push rod three (331), the telescopic rod of the electric push rod three (331) is hinged with the support two (340) at one end away from the support one (330), the upper side surface of the support two (340) is installed with a spray head (350), the lower side surface of the spray head (350) is installed with a hose, the hose is connected with the pump machine inside the water tank (100) through the upper side surface of the water tank (100).

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