Building site dust falling device for green construction

Abstract

The utility model relates to the technical field of building construction dust falling, in particular to a building site dust falling device for green construction, which comprises a settling well excavated on the construction ground, a water pumping assembly, a water tank and a water outlet assembly connected to the water tank, the water outlet assembly comprises a water outlet main pipe and water outlet branch pipes communicated with the water outlet main pipe, the water outlet branch pipes are detachably fixed to the construction vertical plate, an adjusting assembly is further arranged at the top of the construction vertical plate, and a plurality of spaces for containing the water outlet branch pipes are formed in the adjusting assembly. The nozzle assemblies at the ends of the water outlet branch pipes can face different directions. The hose is used as a water outlet branch pipe, and the end, connected with the spray head assembly, of the water outlet branch pipe can be clamped in a first groove corresponding to an adjusting disc in the adjusting assembly according to the needed water spraying direction. Due to the fact that the adjusting assembly is provided with the first grooves facing the multiple directions, the water spraying direction can be adjusted according to the dust falling condition needed by construction, and water spraying arrangement in the multiple directions can be conducted at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of dust reduction in building construction, and more specifically, particularly relates to a dust reduction device for a building site of green construction. Background Art

[0002] Green construction refers to the construction activities that maximize resource conservation and reduce negative impacts on the environment through scientific management and technological progress, while ensuring basic requirements such as quality and safety, so as to achieve energy conservation, land conservation, water conservation, material conservation and environmental protection. Dust is inevitably generated in the construction site, and dust suppression devices are needed to reduce the spread of dust on the site and protect the surrounding environment and the health of workers.

[0003] The patent with announcement number CN220513734U discloses a green construction construction site dust reduction device, in which a plurality of first branch outlet pipes and second branch outlet pipes are installed in the main outlet pipe of the water outlet assembly, wherein the first branch outlet pipe can spray dust reduction on the construction fence and the surrounding area through the spray head; a pumping valve, a main outlet valve and a branch outlet valve are respectively arranged in the water collecting box, the main outlet pipe, the first branch outlet pipe and the second branch outlet pipe, so as to control the opening and closing of each outlet. The water spraying direction of the above dust reduction device is fixed, but it is not suitable for the situation where water spraying is required in different directions for dust reduction. Utility Model Content

[0004] The utility model aims to overcome the shortcomings of the prior art dust reduction device for construction sites that the water spraying direction is fixed and water cannot be sprayed in different directions for dust reduction, and aims to provide a dust reduction device for construction sites with green construction.

[0005] A green construction dust reduction device for a construction site, comprising a sedimentation well excavated on the construction ground, a water pumping assembly, a water tank, and a water outlet assembly connected to the water tank;

[0006] The water outlet assembly includes a water outlet main pipe and a water outlet branch pipe connected to the water outlet main pipe. The water outlet branch pipe is detachably fixed to the construction vertical plate. An adjustment assembly is also arranged on the top of the construction vertical plate. The adjustment assembly is provided with a plurality of spaces for accommodating the water outlet branch pipes, so that the nozzle assembly at the end of the water outlet branch pipe can face different directions.

[0007] Furthermore, the water outlet branch pipe is a hose.

[0008] Furthermore, the construction vertical plate is fixed on the construction ground.

[0009] Furthermore, a vertically arranged water pipe accommodating space is opened on one side of the construction vertical plate to accommodate the water outlet branch pipe.

[0010] Furthermore, a limiting component for fixing the water outlet branch pipe is arranged on one side of the construction vertical plate;

[0011] A plurality of slot body components are provided on one side of the construction vertical plate, wherein the slot body components include a first accommodation position and a second accommodation position that are interconnected, and an opening of the first accommodation position is larger than an opening of the second accommodation position;

[0012] The limiting assembly can extend into the first accommodating position and then slide down to the second accommodating position, so as to limit the water outlet branch pipe.

[0013] Furthermore, the first accommodation position is a slot body with an opening and an inner cavity of the same size;

[0014] The second accommodation position is a slot body with an opening smaller than the inner cavity;

[0015] The openings of the first accommodation position and the second accommodation position are respectively facing one side of the construction vertical board.

[0016] Furthermore, the limiting assembly includes a main body and limiting plates on both sides of the main body, and a second groove is provided on the inner side of the main body for adapting to the water outlet branch pipe; the limiting plate can extend into the inner cavity of the second accommodating position to limit the water outlet branch pipe.

[0017] Furthermore, a handle is disposed on the outer side of the main body of the limiting assembly.

[0018] Furthermore, the adjustment assembly includes an adjustment disk and a baffle;

[0019] The bottom of the adjusting plate is fixedly connected with a clamp for connecting to the top of the construction vertical plate; one side of the adjusting plate is provided with radially interconnected first grooves for accommodating the water outlet branch pipes; the adjusting plate is also provided with positioning holes with equal spacing;

[0020] The baffle is semicircular, coaxial with the adjusting disk, and can rotate along the axis. The baffle is provided with through holes with equal spacing, which are adapted to the positioning holes. The baffle can be fixed to the outside of the water outlet branch pipe by bolts to limit the end of the water outlet branch pipe, thereby enabling the nozzle assembly to be positioned in the desired direction.

[0021] Furthermore, the positioning hole is located between the first grooves.

[0022] Furthermore, each of the water outlet branch pipes is provided with a valve, which can be opened or closed.

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] The green construction dust suppression device for construction sites uses a hose as a water outlet branch pipe, which can be bent and clamped on the construction vertical plate, and the end of the water outlet branch pipe connected to the nozzle assembly can be clamped in the first groove corresponding to the adjustment disk in the adjustment assembly according to the required water spraying direction, and a baffle is used to limit it, so that the water outlet branch pipe can be stably installed. Since the adjustment assembly is provided with first grooves facing multiple directions, the water spraying direction can be adjusted according to the dust suppression conditions required for construction, and water spraying in multiple directions can be arranged at the same time.

[0025] Furthermore, multiple groups of limiter components are arranged horizontally and vertically on the construction vertical plate, and a suitable number of water outlet branches can be selected for installation according to the actual construction dust reduction requirements. The adjustment component can be detachably arranged on the top of the construction vertical plate and can be installed according to the position of the water outlet branch pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0027] Figure 1 It is a schematic diagram of the overall structure of a construction site dust reduction device for green construction in an embodiment.

[0028] Figure 2 It is a schematic diagram of an exploded view of a construction site dust reduction device for green construction in an embodiment.

[0029] Figure 3 Schematic diagram of the exploded view of the regulating component in the embodiment.

[0030] Figure 4 Schematic diagram of the limit assembly in the embodiment.

[0031] Figure 5 yes Figure 2 Enlarged view of point A in the middle.

[0032] In the figure: 1. construction ground; 2. sedimentation well; 3. water tank; 4. water pump; 5. water outlet main pipe; 6. water outlet branch pipe; 7. construction vertical plate; 71. water pipe accommodating space; 72. trough assembly; 721. first accommodating position; 722. second accommodating position; 8. adjustment assembly; 81. adjustment disk; 82. baffle; 83. clamp; 84. first groove; 85. positioning hole; 86. through hole; 9. nozzle assembly; 10. limit assembly; 101. main body; 102. limit plate; 103. second groove; 104. handle. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] like Figure 1-Figure 2 As shown, this embodiment provides a green construction construction site dust reduction device, including a sedimentation well 2 excavated on the construction ground 1, a pumping assembly, a water tank 3 and a water outlet assembly connected to the water tank 3, which can effectively reduce dust pollution on the construction site. A sedimentation well 2 is excavated on the construction ground 1. The sedimentation well 2 can store a certain amount of groundwater after being excavated to a certain depth. A pumping assembly is also provided on the construction ground 1. The pumping assembly includes a pumping pump 4. The pumping pump 4 is installed on the top of the water tank 3. A water outlet assembly is installed on the side of the water tank 3 away from the sedimentation well 2. In this embodiment, the pumping assembly pumps water from the sedimentation well 2 into the water tank 3. The water tank 3 stores water for dust reduction, and the water outlet assembly is responsible for transporting the water to where it is needed.

[0035] In this embodiment, the water outlet assembly is composed of a water outlet main pipe 5 and a plurality of water outlet branch pipes 6. The water outlet branch pipes 6 can be fixed on the construction vertical plate 7. An adjustment assembly 8 is also installed on the top of the construction vertical plate 7. The adjustment assembly 8 is provided with a plurality of spaces for accommodating the water outlet branch pipes 6 in different directions, so that the nozzle assembly 9 connected to the end of the water outlet branch pipe 6 can spray water in different directions to achieve the best dust reduction effect.

[0036] In order to increase flexibility, the water outlet branch pipe 6 adopts a hose design, so that its direction can be easily adjusted according to actual needs. The construction vertical plate 7 is fixed on the ground at the construction site to provide a stable support for the water outlet branch pipe 6. A plurality of vertical water pipe accommodating spaces 71 are also designed on one side of the construction vertical plate 7, which are specifically used to accommodate the water outlet branch pipe 6.

[0037] Specifically, a plurality of water pipe accommodating spaces 71 parallel to each other are arranged at equal intervals on one side of the construction vertical plate 7, and a plurality of sets of limiting components 10 are installed on each water pipe accommodating space 71 to ensure the stability of the water outlet branch pipe 6. The limiting components 10 cooperate with the groove components 72 on the construction vertical plate 7 to firmly fix the water outlet branch pipe 6 in an appropriate position.

[0038] More specifically, if Figure 1 , Figure 2 , Figure 5As shown, the slot assembly 72 on the construction vertical plate 7 is arranged in several groups along the water pipe accommodating space 71. In this embodiment, four groups of slot assembly 72 are arranged along each water pipe accommodating space 71. Each group of slot assembly 72 includes a first accommodating position 721 and a second accommodating position 722 that are interconnected, wherein the opening of the first accommodating position 721 is larger than the opening of the second accommodating position 722, so that the limiting assembly 10 can first extend into the first accommodating position 721 and then slide down into the second accommodating position 722, thereby effectively fixing the outlet branch pipe 722. The first accommodating position 721 is a slot body with the same size of opening and inner cavity, and the second accommodating position 722 is a slot body with an opening smaller than the inner cavity, and the openings of the first accommodating position 721 and the second accommodating position 722 are both facing the same side of the construction vertical plate 7.

[0039] The limit assembly 10 adapted to the slot assembly 72 on the construction vertical plate 72, such as Figure 2 and Figure 4 As shown, it includes a main body 101 and a limiting plate 102 located on both sides of the main body 101. The inner side of the main body 101 is provided with a second groove 103 for fitting the water outlet branch pipe 6. The limiting plate 102 can extend into the inner cavity of the second accommodation position 722 to limit and fix the water outlet branch pipe 6. For easy operation, a handle 104 is also arranged on the outer side of the main body 101 of the limiting assembly.

[0040] In this embodiment, the water spray direction is adjusted by using an adjustment component 8. Figure 1-Figure 3 As shown, the adjustment assembly 8 is composed of an adjustment disk 81 and a baffle 82. A clamp 83 is fixedly connected to the bottom of the adjustment disk 81, which can fix the adjustment assembly 8 on the top of the construction vertical plate 7. The adjustment disk 81 is circular, and one side thereof is provided with a plurality of first grooves 84 radiating outward from the center of the circle, which are used to accommodate the water outlet branch pipe 6. There are also equally spaced positioning holes 85 on the adjustment disk 81, and each positioning hole 85 is located between each first groove 84. The baffle 82 is semicircular, coaxial with the adjustment disk 81, and can rotate along the axis. The baffle is provided with equally spaced through holes 86, which are adapted to the positioning holes 85. Bolts can be used to fix the baffle 82 to the outside of the water outlet branch pipe 6, so as to limit the end of the water outlet branch pipe 6, so as to position the nozzle assembly 9 in the desired direction.

[0041] In order to improve the convenience of use, each water outlet branch pipe 6 is provided with a valve, which can open or close the water flow as needed.

[0042] The dust reduction device for the construction site of green construction provided in this embodiment uses a hose as the water outlet branch pipe 6, which fully considers the flexibility and practicality of on-site construction. By using a hose as the water outlet branch pipe 6 and detachably setting an adjustment component on the top of the construction vertical plate 7, the end of the vertical pipe 6 can be clamped in the first groove 84 in different directions, thereby realizing flexible adjustment of the water spray direction. In addition, by setting multiple groups of limit assemblies 10 on the construction vertical plate 7, a suitable number of branch pipes can be selected for installation according to actual needs, thereby achieving an efficient dust reduction effect. This device not only improves the environmental quality of the construction site, but also provides an effective technical support for green construction.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A green construction dust reduction device for a construction site, comprising a sedimentation well (2) excavated on a construction ground (1), a pumping assembly, a water tank (3), and a water outlet assembly connected to the water tank (3); characterized in that: The water outlet assembly comprises a water outlet main pipe and a water outlet branch pipe (6) connected to the water outlet main pipe. The water outlet branch pipe (6) is detachably fixed to a construction vertical plate (7). An adjustment assembly (8) is also arranged on the top of the construction vertical plate (7). The adjustment assembly (8) is provided with a plurality of spaces for accommodating the water outlet branch pipe (6) so as to enable a nozzle assembly (9) at the end of the water outlet branch pipe (6) to face different directions.

2. The green construction site dust reduction device according to claim 1 is characterized in that: The water outlet branch pipe (6) is a hose.

3. The green construction site dust reduction device according to claim 2 is characterized in that: The construction vertical plate (7) is fixed on the construction ground (1).

4. The green construction dust reduction device for construction sites according to claim 3 is characterized in that: A vertically arranged water pipe accommodating space (71) is provided on one side of the construction vertical plate (7) for accommodating the water outlet branch pipe (6).

5. The green construction site dust reduction device according to claim 4 is characterized in that: A limiting assembly (10) for fixing the water outlet branch pipe (6) is also arranged on one side of the construction vertical plate (7); A plurality of slot body assemblies (72) are provided on one side of the construction vertical plate (7), wherein the slot body assemblies (72) include a first accommodating position (721) and a second accommodating position (722) which are interconnected, and the opening of the first accommodating position (721) is larger than the opening of the second accommodating position (722); The limiting assembly (10) can extend into the first accommodating position (721) and then slide down to the second accommodating position (722) to limit the water outlet branch pipe (6).

6. The green construction dust suppression device for construction sites according to claim 5 is characterized in that: The first accommodation position (721) is a slot body with an opening and an inner cavity of the same size; The second accommodation position (722) is a slot body with an opening smaller than the inner cavity; The openings of the first accommodation position (721) and the second accommodation position (722) are respectively facing one side of the construction vertical plate (7).

7. The green construction dust suppression device for construction sites according to claim 6, characterized in that: The limiting assembly (10) comprises a main body (101) and limiting plates (102) on both sides of the main body (101); a second groove (103) is provided on the inner side surface of the main body (101) for matching with the water outlet branch pipe (6); the limiting plate (102) can extend into the inner cavity of the second accommodating position (722) for limiting the water outlet branch pipe (6).

8. The green construction dust suppression device for construction sites according to claim 7, characterized in that: A handle (104) is also disposed on the outer side surface of the main body (101) of the limiting component (10).

9. The green construction dust reduction device for construction sites according to claim 8, characterized in that: The adjustment component (8) comprises an adjustment disk (81) and a baffle (82); The bottom of the adjusting plate (81) is fixedly connected with a clamp (83) for connecting to the top of the construction vertical plate (7); one side of the adjusting plate (81) is provided with radially interconnected first grooves (84) for accommodating the water outlet branch pipe (6); the adjusting plate (81) is also provided with positioning holes (85) at equal intervals; The blocking piece (82) is semicircular, coaxial with the adjusting disk (81), and can rotate along the axis. The blocking piece (82) is provided with through holes (86) at equal intervals, which are adapted to the positioning holes (85); the positioning holes (85) are located between the first grooves (84).

10. The green construction dust reduction device for construction sites according to claim 9, characterized in that: Each of the water outlet branch pipes (6) is respectively provided with a valve.

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