Efficient dust suppression device for building construction

Abstract

The utility model discloses an efficient dust suppression device for building construction, which belongs to the technical field of building construction and comprises a dust suppression machine body and a rotating component. The dust suppression machine body comprises a water storage tank, a booster pump, a water conveying pipe, a containing cover, an atomizing pipe and an atomizing nozzle; the booster pump is fixedly arranged on one side of the water storage tank through bolts; the water pipe is connected with the water storage tank through the rotating assembly; the accommodating cover is fixedly arranged on the water conveying pipe; the plurality of atomizing pipes are fixedly arranged on the accommodating cover in an annular array; the plurality of atomizing nozzles are arranged on the circumferential surface of the atomizing pipe in a linear array; the rotating assembly comprises a fixed seat, a rotating groove and a rotating plate; the fixed seat is fixedly arranged on the water storage tank; a rotating groove is formed in the fixed seat; according to the efficient dust suppression device for building construction, the dust suppression mode of the dust suppression device can be adaptively changed according to the building construction environment, and the use effect of the dust suppression machine body is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, in particular to a high-efficiency dust suppression device for building construction. Background Art

[0002] Construction refers to the production activities during the implementation phase of engineering construction, and is the construction process of various types of buildings.

[0003] During the construction process, a large amount of dust is easily generated. In order not to affect the air quality of the surrounding environment and ensure the health of the workers, it is necessary to suppress the dust through dust suppression devices. However, in the existing technology, most dust suppression devices only have a specific dust suppression mode (local dust suppression or regional dust suppression) to suppress dust in the construction environment, and it is difficult to adaptively change the dust suppression mode of the dust suppression device according to the construction environment, which affects the use effect of the dust suppression device.

[0004] For example, the Chinese utility model patent with application number CN202321521928.5 provides an efficient dust suppression device for green building construction, including a base plate, a support unit and a spraying unit; the base plate is a rectangular plate structure; the support unit includes a telescopic cylinder, a telescopic support, a support plate and a rotating assembly, the lower end of the base plate is fixedly connected to the upper end of the telescopic cylinder, the output shaft of the telescopic cylinder passes through the base plate and is fixedly connected to the lower end of the support plate, the lower end of the support plate is fixedly connected to the upper ends of four telescopic supports, the lower ends of the four telescopic supports are fixedly connected to the upper end of the base plate, and the rotating assembly is installed on the upper end of the support plate; the spraying unit is installed on the upper end of the rotating assembly. The efficient dust suppression device for green building construction can expand the dust suppression range by rotation, and can easily adjust the spraying height to avoid dead corners, and has a simple and durable structure, and reduces the probability of pipeline blockage and reduces maintenance costs by filtering.

[0005] Although the above-mentioned dust suppression device can suppress dust, it can only suppress dust in the regional range of the construction environment, and it is difficult to adaptively change the dust suppression mode of the dust suppression device according to the construction environment, thereby affecting the use effect of the dust suppression device. Utility Model Content

[0006] The utility model aims to provide a high-efficiency dust suppression device for building construction to solve the problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-efficiency dust suppression device for construction, comprising a dust suppression machine body and a rotating assembly; wherein the dust suppression machine body comprises a water storage tank, a booster pump, a water pipe, a containing cover, an atomizing pipe and an atomizing nozzle; the booster pump is fixedly mounted on one side of the water storage tank by bolts, and the input end of the booster pump is connected to the water storage tank through an input pipe; the water pipe is connected to the water storage tank through a rotating assembly, and the water pipe is connected to the output end of the booster pump through an output pipe; the containing cover is fixedly mounted on the side of the water pipe away from the water storage tank; a plurality of the atomizing pipes are fixedly mounted on the containing cover in an annular array; a plurality of the atomizing nozzles are arranged on the circumferential surface of the atomizing pipe in a linear array; wherein the rotating assembly comprises a fixed seat, a rotating groove and a rotating plate; the fixed seat is fixedly mounted on the water storage tank; a rotating groove is provided on the fixed seat; the rotating plate is rotatably connected to the rotating groove through a rotating shaft, and the end of the rotating plate is fixedly connected to the end of the water pipe away from the containing cover.

[0008] As a preferred embodiment, the atomizer tube is in an inclined structure, and the high end of the atomizer tube is arranged close to the containing cover, and the low end of the atomizer tube is arranged away from the containing cover.

[0009] As a preferred embodiment, it also includes a limiting component; the limiting component is arranged on the rotating plate.

[0010] As a preferred embodiment, the limiting assembly includes a movable groove, a spring, a movable ring, a limiting piece and a limiting groove; a movable groove is opened in the rotating plate; the spring is arranged in the movable groove; the two movable rings are symmetrically fixed on both ends of the spring; a plurality of limiting pieces are fixed in a circular array on the opposite sides of the two movable rings, and the end of the limiting piece extends through the movable groove to the outside; a plurality of limiting grooves are opened in a circular array on both sides of the inner wall of the rotating groove.

[0011] As a preferred embodiment, the movable ring is slidably matched with the movable groove.

[0012] As a preferred implementation, the limiting member is snap-fitted into the limiting groove.

[0013] As a preferred implementation, the limiting member is in an arc-shaped structure, and the arc-shaped surface of the limiting member is arranged toward the rotation direction of the rotating plate.

[0014] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0015] The high-efficiency dust suppression device for construction, through the arranged rotating assembly, firstly, according to the demand of the construction environment, rotates the rotating plate, so that the rotating plate rotates through the rotating shaft and the rotating groove, and rotates the rotating plate to a suitable position, so as to realize the conversion of the dust suppression mode of the dust suppression machine body; then, after the dust suppression machine body is moved to a suitable position, a proper amount of water is added into the water storage tank through the water filling pipe on the water storage tank; then, the booster pump is started, so that the booster pump sucks the water in the water storage tank into the water delivery pipe through the input pipe and the output pipe, so that the water in the water delivery pipe flows into the containing cover, and is sprayed out from the atomizing nozzle through the atomizing pipe, so as to realize the dust suppression in the construction environment.

[0016] The high-efficiency dust suppression device for construction construction, by arranging a movable groove, a spring, a movable ring, a limit piece and a limit groove, allows the rotating plate to rotate with the rotating groove through the rotating shaft, so that the arc surface of the limit piece squeezes the inner wall of the limit groove, and the two movable rings slide relatively in the movable groove, so that the spring is forced to shrink until the end of the limit piece contacts the inner wall of the rotating groove. At this time, the spring no longer shrinks. When the end of the limit piece contacts the inner wall of the next limit groove, the spring is no longer forced and starts to stretch, so that the two movable rings slide away from each other in the movable groove until the limit piece is engaged with the next limit groove. After the rotating plate is rotated to a suitable position, the position of the rotating plate can be fixed, and the stability of the position of the rotating plate is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of another state of the overall structure of the utility model;

[0020] Figure 3 It is a cross-sectional view of the overall structure of the utility model;

[0021] Figure 4 It is a partial structural split cross-sectional view of the utility model;

[0022] Figure 5 For the utility model Figure 3 Enlarged schematic diagram at point A in the middle.

[0023] Description of reference numerals:

[0024] In the figure:

[0025] 1. Dust suppression machine body; 2. Rotating assembly; 3. Limiting assembly;

[0026] 101, water storage tank; 102, booster pump; 103, water delivery pipe; 104, receiving cover; 105, atomizing pipe; 106, atomizing nozzle;

[0027] 201, fixed seat; 202, rotating groove; 203, rotating plate;

[0028] 301, movable groove; 302, spring; 303, movable ring; 304, limiting member; 305, limiting groove. DETAILED DESCRIPTION

[0029] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0030] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0031] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0032] See also Figures 1 to 5 As shown, this embodiment includes a dust suppression machine body 1 and a rotating assembly 2; wherein the dust suppression machine body 1 includes a water storage tank 101, a booster pump 102, a water pipe 103, a containing cover 104, an atomizing pipe 105 and an atomizing nozzle 106; the booster pump 102 is fixedly mounted on one side of the water storage tank 101 by bolts, and the input end of the booster pump 102 is connected to the water storage tank 101 through an input pipe; the water pipe 103 is connected to the water storage tank 101 through a rotating assembly 2, and the water pipe 103 is connected to the output end of the booster pump 102 through an output pipe; the containing cover 104 is fixedly mounted on the side of the water pipe 103 away from the water storage tank 101; a plurality of atomizing pipes 105 are fixedly mounted on the containing cover 104 in an annular array; a plurality of atomizing nozzles 106 are arranged on the circumferential surface of the atomizing pipe 105 in a linear array;

[0033] Among them, the rotating component 2 includes a fixed seat 201, a rotating groove 202 and a rotating plate 203; the fixed seat 201 is fixed on the water tank 101; a rotating groove 202 is opened on the fixed seat 201; the rotating plate 203 is rotatably connected to the rotating groove 202 through a rotating shaft, and the end of the rotating plate 203 is fixedly connected to the end of the water pipe 103 away from the containing cover 104.

[0034] The utility model is provided with a rotating component 2. First, according to the needs of the construction environment, the rotating plate 203 is rotated, so that the rotating plate 203 rotates through the rotating shaft and the rotating groove 202, and the rotating plate 203 is rotated to a suitable position, so that the dust suppression mode of the dust suppression machine body 1 is changed. Subsequently, after the dust suppression machine body 1 is moved to a suitable position, a proper amount of water is added to the water storage tank 101 through the water injection pipe on the water storage tank 101. Subsequently, the booster pump 102 is started, so that the booster pump 102 sucks the water in the water storage tank 101 into the water delivery pipe 103 through the input pipe and the output pipe, so that the water in the water delivery pipe 103 flows into the containing cover 104, and is sprayed from the atomizing nozzle 106 through the atomizing pipe 105, so as to achieve dust suppression in the construction environment.

[0035] As a preferred embodiment, the atomizing tube 105 is inclined, and the high end of the atomizing tube 105 is arranged close to the containing cover 104, and the low end of the atomizing tube 105 is arranged away from the containing cover 104, so as to maximize the dust suppression range of the dust suppression machine body 1.

[0036] As a preferred embodiment, it also includes a limit assembly 3; the limit assembly 3 is arranged on the rotating plate 203; wherein the limit assembly 3 includes a movable groove 301, a spring 302, a movable ring 303, a limit piece 304 and a limit groove 305; a movable groove 301 is opened in the rotating plate 203; the spring 302 is arranged in the movable groove 301; two movable rings 303 are symmetrically fixed on both ends of the spring 302; wherein the movable ring 303 is slidably matched with the movable groove 301; the six limit pieces 304 are arranged The annular array is fixed on the opposite side of the two movable rings 303, and the end of the limit member 304 extends to the outside through the movable groove 301; a number of limit grooves 305 are opened in an annular array on both sides of the inner wall of the rotating groove 202; wherein the limit member 304 is snap-fitted with the limit groove 305; wherein the limit member 304 is an arc-shaped structure, and the arc surface of the limit member 304 is arranged toward the rotation direction of the rotating plate 203; when the end of the limit member 304 contacts the inner wall of the rotating groove 202, the spring 302 can continue to contract.

[0037] The utility model provides the movable groove 301, the spring 302, the movable ring 303, the limiting member 304 and the limiting groove 305, so that the rotating plate 203 rotates with the rotating groove 202 through the rotating shaft, so that the arc surface of the limiting member 304 squeezes the inner wall of the limiting groove 305, so that the two movable rings 303 slide relatively in the movable groove 301, and the spring 302 is forced to shrink until the end of the limiting member 304 contacts the inner wall of the rotating groove 202. At this time, the spring 302 no longer shrinks. When the end of the limiting member 304 contacts the inner wall of the next limiting groove 305, the spring 302 is no longer stressed and is stretched, so that the two movable rings 303 slide away from each other in the movable groove 301 until the limiting member 304 is engaged with the next limiting groove 305. After the rotating plate 203 is rotated to a suitable position, the position of the rotating plate 203 can be fixed, thereby further improving the stability of the position of the rotating plate 203.

[0038] The booster pump 102 and the atomizing nozzle 106 are both conventional instruments. Their working principles, sizes and models are irrelevant to the problems solved by the present application, so they will not be described in detail. The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0039] How it works

[0040] When using the high-efficiency dust suppression device for construction, after the dust suppression machine body 1 is moved to a suitable position, a proper amount of water is added to the water storage tank 101 through the water injection pipe on the water storage tank 101, and then the booster pump 102 is started, so that the booster pump 102 sucks the water in the water storage tank 101 into the water delivery pipe 103 through the input pipe and the output pipe, so that the water in the water delivery pipe 103 flows into the containing cover 104, and is sprayed out from the atomizing nozzle 106 through the atomizing pipe 105, so as to achieve dust suppression in the construction environment;

[0041] When it is necessary to change the dust suppression mode of the dust suppressor body 1, rotate the rotating plate 203 so that the rotating plate 203 rotates with the rotating groove 202 through the rotating shaft, so that the arc surface of the limiting member 304 squeezes the inner wall of the limiting groove 305, and the two movable rings 303 slide relatively in the movable groove 301, so that the spring 302 is forced to shrink until the end of the limiting member 304 contacts the inner wall of the rotating groove 202. At this time, the spring 302 no longer shrinks. When the end of the limiting member 304 contacts the inner wall of the next limiting groove 305, the spring 302 is no longer stressed and starts to stretch, so that the two movable rings 303 slide away from each other in the movable groove 301 until the limiting member 304 is completely engaged with the next limiting groove 305. At this time, the position of the rotating plate 203 is fixed. If the angle of the rotating plate 203 is not required at this time, continue to rotate the rotating plate 203 until the rotating plate 203 rotates to a suitable position.

[0042] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency dust suppression device for construction, characterized in that: include: Dust suppression machine body (1); The dust suppression machine body (1) comprises a water storage tank (101), a booster pump (102), a water delivery pipe (103), a containing cover (104), an atomizing pipe (105) and an atomizing nozzle (106); the booster pump (102) is fixed to one side of the water storage tank (101) by bolts, and the input end of the booster pump (102) is connected to the water storage tank (101) by an input pipe; the water delivery pipe (103) is connected to the water storage tank (101) by a rotating assembly The component (2) is connected to the water storage tank (101), and the water delivery pipe (103) is connected to the output end of the booster pump (102) through the output pipe; the containing cover (104) is fixedly arranged on the side of the water delivery pipe (103) away from the water storage tank (101); a plurality of the atomizing pipes (105) are fixedly arranged on the containing cover (104) in a circular array; and a plurality of the atomizing nozzles (106) are arranged on the circumferential surface of the atomizing pipe (105) in a linear array; The rotating assembly (2) comprises a fixed seat (201), a rotating groove (202) and a rotating plate (203); the fixed seat (201) is fixedly mounted on the water storage tank (101); the fixed seat (201) is provided with a rotating groove (202); the rotating plate (203) is rotatably connected to the rotating groove (202) via a rotating shaft, and an end of the rotating plate (203) is fixedly connected to an end of the water pipe (103) away from the containing cover (104).

2. A high-efficiency dust suppression device for construction according to claim 1, characterized in that: The atomizing tube (105) has an inclined structure, and the upper end of the atomizing tube (105) is arranged close to the direction of the containing cover (104), while the lower end of the atomizing tube (105) is arranged away from the direction of the containing cover (104).

3. A high-efficiency dust suppression device for construction according to claim 1, characterized in that: Also includes: The limiting assembly (3) is arranged on the rotating plate (203).

4. A high-efficiency dust suppression device for construction according to claim 3, characterized in that: The limiting component (3) comprises: The rotating plate (203) is provided with a movable groove (301); A spring (302) is disposed in the movable groove (301); Two movable rings (303) are symmetrically fixed on both ends of the spring (302); A plurality of limiting members (304) are fixedly arranged in a ring array on opposite sides of the two movable rings (303), and ends of the limiting members (304) pass through the movable grooves (301) and extend to the outside; A plurality of limiting grooves (305) are provided in a circular array on both sides of the inner wall of the rotating groove (202).

5. A high-efficiency dust suppression device for construction according to claim 4, characterized in that: The movable ring (303) is slidably matched with the movable groove (301).

6. A high-efficiency dust suppression device for construction according to claim 4, characterized in that: The limiting member (304) is snap-fitted with the limiting groove (305).

7. A high-efficiency dust suppression device for construction according to claim 6, characterized in that: The limiting member (304) has an arc-shaped structure, and the arc-shaped surface of the limiting member (304) is arranged toward the rotation direction of the rotating plate (203).

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