Public building construction dust prevention and falling equipment

Abstract

The utility model relates to the field of building construction, in particular to public building construction dust prevention and falling equipment which comprises a water tank, a water outlet pump fixedly arranged at the upper end of the water tank, a water outlet pipe fixedly communicated with the upper end of the water outlet pump, a converter valve fixedly communicated with the upper end of the water outlet pipe, and a flow guide hose communicated with the right side end of the converter valve. The upper end of the flow guide hose fixedly communicates with a water curtain nozzle; the upper end of the flow guide hose is fixedly communicated with a water mist spray head; a reversing device is fixedly connected to the front end face of the water tank and comprises a motor mounting table which is fixedly connected to the front end face of the water tank. The dust treatment equipment has the beneficial effects that the converter valve is arranged, so that the spraying mode of the dust treatment equipment can be converted into the water mist mode by adjusting the converter valve under the condition that a part of dust is larger, the dust is effectively blocked in a large range, and the diffusion of the dust is prevented.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to a dust prevention and dust reduction device for public building construction. Background Art

[0002] Public buildings are buildings used for various public activities. They generally include office buildings, commercial buildings, tourist buildings, science and education buildings, communication buildings, and transportation buildings. The construction of public buildings often generates a lot of dust, which requires dust treatment equipment.

[0003] Traditional dust treatment equipment usually only has a spray treatment method when in use, which makes it difficult to control the spread of dust over a larger range when the dust is large, resulting in low efficiency in dust treatment. To this end, the utility model proposes a dust prevention and reduction equipment for public building construction to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a dust prevention and dust reduction device for public building construction to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a dust prevention and dust reduction equipment for public building construction, comprising a water tank, a water outlet pump is fixedly provided on the upper end of the water tank, the upper end of the water outlet pump is fixedly connected to a water outlet pipe, the upper end of the water outlet pipe is fixedly connected to a converter valve, the right end of the converter valve is connected to a diversion hose, the upper end of the diversion hose is fixedly connected to a water curtain nozzle; the left end of the converter valve is connected to a diversion hose, the upper end of the diversion hose is fixedly connected to a water mist nozzle; the front end face of the water tank is fixedly connected to a reversing device, the reversing device comprises an installation motor platform, and the installation motor platform is fixedly connected to the front end face of the water tank.

[0006] Preferably, the upper output end of the mounting motor platform is fixedly connected to an electric rotating shaft, the upper end face of the electric rotating shaft is fixedly connected to a fixed turntable, the right side of the upper end face of the fixed turntable is fixedly connected to a step adjustment motor, the output end of the step adjustment motor is fixedly connected to an inclined plate, the upper end face of the inclined plate is fixedly connected to a mounting clamping frame, and a water curtain nozzle and a water mist nozzle are mounted and clamped in the mounting clamping frame.

[0007] Preferably, both sides of the upper end surface of the water tank are fixedly connected with a placement box, and the placement box accommodates the water curtain nozzle and the water mist nozzle.

[0008] Preferably, a dust cover is connected to the outer rotating shaft of the upper end surface of the placement box, and a diversion hose is correspondingly clamped on the dust cover.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] The utility model sets a flow-converting valve so that when there is a lot of dust in some areas, the flow-converting valve can be adjusted so that the spray mode of the dust treatment equipment can be converted into a water mist mode, thereby effectively blocking the dust in a large range and preventing the spread of dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of the utility model;

[0012] Figure 2 This is a schematic diagram of some connection structures of the utility model;

[0013] Figure 3 It is a partial schematic diagram of the utility model.

[0014] In the figure: 1 water tank, 2 water outlet pump, 3 placement box, 4 flow conversion valve, 5 diversion hose, 6 water curtain nozzle, 7 water mist nozzle, 8 installation motor stand, 9 water outlet pipe, 10 installation clamp, 11 step adjustment motor, 12 electric rotation shaft, 13 tilting plate. DETAILED DESCRIPTION

[0015] In order to clearly and completely describe the purpose and technical solution of the present invention and make its advantages more clearly understood, the following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention and are not intended to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] In the description of the present invention, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, the terms "one," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0017] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0018] For the purpose of simplicity and illustration, the principles of the embodiments are described primarily with reference to examples. In the following description, many specific details are provided to provide a thorough understanding of the embodiments. However, it will be apparent to those skilled in the art that these embodiments may not be limited to these specific details in practice. In some instances, well-known methods and structures are not described in detail to avoid unnecessarily obscuring the understanding of these embodiments. In addition, all embodiments may be used in combination with each other.

[0019] See also Figures 1 to 3 The utility model provides a technical solution: a dust prevention and dust reduction equipment for public building construction, including a water tank 1, a water outlet pump 2 is fixedly provided on the upper end of the water tank 1, the upper end of the water outlet pump 2 is fixedly connected to a water outlet pipe 9, the upper end of the water outlet pipe 9 is fixedly connected to a reversing valve 4, the right end of the reversing valve 4 is connected to a guide hose 5, and the upper end of the guide hose 5 is fixedly connected to a water curtain nozzle 6; the left end of the reversing valve 4 is connected to a guide hose 5, and the upper end of the guide hose 5 is fixedly connected to a water mist nozzle 7; the front end face of the water tank 1 is fixedly connected to a reversing device, the reversing device includes an installation motor platform 8, and the installation motor platform 8 is fixedly connected to the front end face of the water tank 1. The water in the water tank 1 can be transmitted to the reversing valve 4 through the water outlet pump 2 and the water outlet pipe 9. By controlling the reversing valve 4, the water flow can be adjusted and delivered to the water curtain nozzle 6 and the water mist nozzle 7 respectively.

[0020] The output end of the upper end of the motor table 8 is fixedly connected to an electric shaft 12, the upper end surface of the electric shaft 12 is fixedly connected to a fixed turntable, the right side of the upper end surface of the fixed turntable is fixedly connected to a step adjustment motor 11, the output end of the step adjustment motor 11 is fixedly connected to an inclined plate 13, the upper end surface of the inclined plate 13 is fixedly connected to a mounting clamping frame 10, the mounting clamping frame 10 is mounted and clamped with a water curtain nozzle 6 and a water mist nozzle 7, and both sides of the upper end surface of the water tank 1 are fixedly connected with a placement box 3, the placement box 3 contains the water curtain nozzle 6, The water mist nozzle 7 and the outer rotating shaft of the upper end face of the placement box 3 are connected to the dust cover, and the dust cover is correspondingly clamped with a guide hose 5. When dust reduction is required, the water mist nozzle 7 is installed on the mounting clamping frame 10. When dust diffusion is required, the water curtain nozzle 6 is installed and clamped on the mounting clamping frame 10. Under the action of the electric rotating shaft 12 and the stepping adjustment motor 11, the angle of the water curtain nozzle 6 and the water mist nozzle 7 can be adjusted to improve the dust removal efficiency. The placement box 3 is used to protect and store the water curtain nozzle 6 and the water mist nozzle 7.

[0021] In actual use, the water in the water tank 1 can be transmitted to the converter valve 4 through the water outlet pump 2 and the water outlet pipe 9. Through the control of the converter valve 4, the water flow can be adjusted and delivered to the water curtain nozzle 6 and the water mist nozzle 7 respectively. When dust reduction is required, the water mist nozzle 7 is installed on the mounting clamping frame 10. When dust diffusion is required, the water curtain nozzle 6 is installed and clamped on the mounting clamping frame 10. Under the action of the electric rotating shaft 12 and the stepping adjustment motor 11, the angles of the water curtain nozzle 6 and the water mist nozzle 7 can be adjusted to improve the dust removal efficiency. The placement box 3 is used to protect and accommodate the water curtain nozzle 6 and the water mist nozzle 7.

[0022] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust prevention and reduction device for public building construction, characterized by: include A water tank (1), wherein a water outlet pump (2) is fixedly provided at the upper end of the water tank (1), the upper end of the water outlet pump (2) is fixedly connected to a water outlet pipe (9), the upper end of the water outlet pipe (9) is fixedly connected to a flow change valve (4), the right end of the flow change valve (4) is connected to a flow guide hose (5), and the upper end of the flow guide hose (5) is fixedly connected to a water curtain nozzle (6); The left end of the flow-converting valve (4) is connected to a flow-guiding hose (5), and the upper end of the flow-guiding hose (5) is fixedly connected to a water mist nozzle (7); The front end surface of the water tank (1) is fixedly connected to a reversing device, and the reversing device includes a mounting motor platform (8), and the mounting motor platform (8) is fixedly connected to the front end surface of the water tank (1).

2. The dust prevention and reduction equipment for public building construction according to claim 1, characterized in that: The output end of the upper end of the mounting motor platform (8) is fixedly connected to an electric rotating shaft (12), the upper end surface of the electric rotating shaft (12) is fixedly connected to a fixed turntable, the right side of the upper end surface of the fixed turntable is fixedly connected to a step adjustment motor (11), the output end of the step adjustment motor (11) is fixedly connected to an inclined plate (13), the upper end surface of the inclined plate (13) is fixedly connected to a mounting clamping frame (10), and a water curtain nozzle (6) and a water mist nozzle (7) are mounted and clamped in the mounting clamping frame (10).

3. The dust prevention and reduction equipment for public building construction according to claim 1, characterized in that: Both sides of the upper end surface of the water tank (1) are fixedly connected to a placement box (3), and the placement box (3) accommodates a water curtain nozzle (6) and a water mist nozzle (7).

4. The dust prevention and reduction equipment for public building construction according to claim 3, characterized in that: The outer rotating shaft of the upper end surface of the placement box (3) is connected to a dust cover, and the dust cover is correspondingly clamped with a diversion hose (5).

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