Construction dust falling machine

Abstract

The construction dust falling machine comprises a main body supporting base, one side of the upper end of the main body supporting base is fixedly connected with a supporting top plate, the top of one side face of the supporting top plate is fixedly connected with a water storage tank through a placement building frame, and one side of the inner bottom wall of the water storage tank is fixedly connected with a waterproof partition plate; one side face of the waterproof partition plate is connected with a water pumping through pipe through a water pumping electric pump spline, and the output end of the water pumping electric pump is connected with a water outlet through pipe through a spline. After a water pumping electric pump is driven to pump water to a water outlet spray head to spray water, a rotating motor is started to drive a cross-shaped abutting lap joint rod to start to rotate, one end of the cross-shaped abutting lap joint rod jacks up an adjustable sliding block, and the adjustable sliding block slides in a sliding groove formed in a main body connecting lap joint plate in an up-down limiting mode; the water outlet nozzle rotates at one end of the right-angle shaft rod and slides at one end of the auxiliary ejector rod, so that the spraying angle of the water outlet nozzle is adjusted, and the water spraying range can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of building municipal construction, in particular to a construction dust suppressor. Background Art

[0002] Municipal construction involves the construction and management of urban infrastructure and construction projects, which covers a variety of projects, from roads, bridges, drainage systems to buildings and public facilities. It emphasizes building quality during the construction process and conducts real-time supervision of each project to ensure the sustainability of the project, ensure that the project is completed on time, within a reasonable budget, and meets design and regulatory requirements.

[0003] According to a construction dust suppressor disclosed in patent search announcement number CN220047581U, its beneficial effect is: the stirring blade located inside the liquid storage chamber is driven by a motor via a stirring shaft to rotate, so that the dust suppressing liquid inside the liquid storage chamber can be stirred to enhance the activity of the molecules inside the dust suppressing liquid, thereby reducing the precipitation of the dust suppressing liquid inside the liquid storage chamber, so as to ensure the quality of the dust suppressing liquid inside the liquid storage chamber.

[0004] Floating dust will appear at the construction site and affect the air quality, so a dust suppression machine is needed to reduce dust at the construction site. However, the angle of the water spray nozzle is set to a fixed angle, which is difficult to adjust effectively and limits the range of watering. Utility Model Content

[0005] The utility model provides a construction dust suppressor to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A construction dust suppressor comprises a main body support base, one side of the upper end of the main body support base is fixedly connected to a support top plate, the top of one side of the support top plate is fixedly connected to a water tank by placing a frame, one side of the inner bottom wall of the water tank is fixedly connected to a waterproof baffle, one side of the waterproof baffle is splined to a water pump through a water pumping electric pump, the output end of the water pumping electric pump is splined to a water outlet pipe, one end of the water outlet pipe is through-connected to a water outlet nozzle, and one end of the surface of the water outlet nozzle is rotatably connected to a height adjustment unit by setting a rotating shaft.

[0008] As a further improvement of the technical solution: the lower end of the height adjustment unit is fixedly connected to a support base, and the lower end of the support base is fixedly connected to the bottom of one side of the main body support base.

[0009] As a further improvement of the technical solution: an equipment motor is fixedly installed on the top of the other side of the main support base, and an outer wall reinforcement card is fixedly connected to one side of the inner bottom wall and the inner top wall of the placement frame.

[0010] As a further improvement of the technical solution: the lower end of the placement frame is fixedly connected with a placement bracket, and the lower end of the main body support base is fixedly connected with an auxiliary pulley block.

[0011] As a further improvement of the technical solution: the height adjustment unit includes a main body connecting strap, the middle part of the back side of the main body connecting strap is fixedly connected to a rotating motor through a fixed support plate, and the output end of the rotating motor is spline-connected to a cross abutting strap.

[0012] As a further improvement of the present technical solution: a right-angle shaft is fixedly connected to the top of one side of one of the main body connecting straps, and an adjustable sliding block is slidably connected to the top of the other side of the main body connecting straps via a sliding groove, and an auxiliary top rod is fixedly connected to the upper end of the adjustable sliding block.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] After driving the water pump to pump water into the water outlet nozzle to spray water, the rotating motor is started to drive the cross-jointed lever to start rotating. One end of the cross-jointed lever lifts up the adjustable sliding block, and the adjustable sliding block slides up and down in the slide groove provided on the main body connecting plate, so that the water outlet nozzle rotates at one end of the right-angle shaft rod and slides on one end of the auxiliary push rod, so that the spray angle of the water outlet nozzle can be adjusted, and the range of water sprinkling can be adjusted.

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 This is a structural schematic diagram of a construction dust suppression machine proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the disassembled structure of a construction dust suppression machine proposed by the utility model;

[0019] Figure 3 A construction dust suppression machine proposed by the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 4 The utility model is a schematic diagram of the disassembled structure of a construction dust suppressor proposed by the utility model.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Main body support base; 2. Support top plate; 3. Placement frame; 4. Water storage tank; 5. Waterproof baffle; 6. Water pump; 7. Water pumping pipe; 8. Water outlet pipe; 9. Water outlet nozzle; 10. Height adjustment unit; 1001. Main body connection board; 1002. Fixed support plate; 1003. Rotating motor; 1004. Cross-jointed rod; 1005. Right-angle shaft; 1006. Adjustable sliding block; 1007. Auxiliary top rod; 11. Support base; 12. Equipment motor; 13. Outer wall reinforcement card plate; 14. Placement bracket; 15. Auxiliary pulley block. DETAILED DESCRIPTION

[0023] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0024] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0026] See also Figures 1 to 4 In the embodiment of the utility model, a construction dust suppressor includes a main body support base 1, one side of the upper end of the main body support base 1 is fixedly connected to a support top plate 2, the top of one side of the support top plate 2 is fixedly connected to a water storage tank 4 by placing a frame 3, one side of the bottom wall of the water storage tank 4 is fixedly connected to a waterproof baffle 5, one side of the waterproof baffle 5 is splined to a water pump 7 through a water pump 6, the output end of the water pump 6 is splined to a water outlet pipe 8, one end of the water outlet pipe 8 is through-connected to a water outlet nozzle 9, and one end of the surface of the water outlet nozzle 9 is rotatably connected to a high The degree adjustment unit 10 drives the water pump 6 to pump water into the water outlet nozzle 9 for spraying water, then starts the rotating motor 1003 to drive the cross-jointed lever 1004 to start rotating, and one end of the cross-jointed lever 1004 lifts up the adjustable sliding block 1006, and the adjustable sliding block 1006 slides up and down in the slide groove provided on the main connecting strap 1001, so that the water outlet nozzle 9 rotates on one end of the right-angle shaft 1005, and the water outlet nozzle 9 slides on one end of the auxiliary push rod 1007, so that the spray angle of the water outlet nozzle 9 can be adjusted, and the range of watering can be adjusted.

[0027] See also Figures 1-2 The lower end of the height adjustment unit 10 is fixedly connected to a supporting base frame 11, and the lower end of the supporting base frame 11 is fixedly connected to the bottom of one side of the main support base 1. The supporting base frame 11 provides bottom support for the height adjustment unit 10 and reinforces the connection strength of the height adjustment unit 10.

[0028] See also Figures 1-2 An equipment motor 12 is fixedly installed on the top of the other side of the main support base 1, and an outer wall reinforcement card plate 13 is fixedly connected to one side of the inner bottom wall and the inner top wall of the placement frame 3. While the placement frame 3 provides basic support for the water tank 4, the outer wall reinforcement card plate 13 further reinforces the water tank 4.

[0029] See also Figures 1-2 The lower end of the placement frame 3 is fixedly connected with a placement bracket 14, and the lower end of the main support base 1 is fixedly connected with an auxiliary pulley block 15. Tools used for construction can be placed on the placement bracket 14 for easy access during construction. The auxiliary pulley block 15 can adjust the deployment position of the construction dust suppressor.

[0030] See also Figure 4The height adjustment unit 10 includes a main body connecting strap 1001, and a rotating motor 1003 is fixedly connected to the middle part of the back side of the main body connecting strap 1001 through a fixed support plate 1002. The output end of the rotating motor 1003 is spline-connected with a cross abutting strap 1004. The material setting of the rotating motor 1003 is: model Y80M2-2, rated power 0.75KW, rated current 2.5A, speed 2830r / min, efficiency 77%, synchronous speed 3000r / min, power factor 0.86, and rated torque 2.2.

[0031] See also Figure 4 A right-angle shaft 1005 is fixedly connected to the top of one side of one main body connecting strap 1001, and an adjustable sliding block 1006 is slidably connected to the top of the other side of the main body connecting strap 1001 through a sliding groove. An auxiliary top rod 1007 is fixedly connected to the upper end of the adjustable sliding block 1006. The sliding groove provided in the main body connecting strap 1001 is slightly larger than the width of the adjustable sliding block 1006, so that the sliding groove can limit the sliding direction of the adjustable sliding block 1006 without causing jamming.

[0032] The working principle of the utility model is:

[0033] The water pump 6 in the water tank 4 is driven to pump out water and let the water flow out from the water outlet pipe 8. The rotating motor 1003 is driven to drive the cross-jointed lever 1004 to rotate, and the cross-jointed lever 1004 lifts the adjustable sliding block 1006, so that the water outlet nozzle 9 passively rotates around the right-angle shaft 1005, and the water outlet nozzle 9 slides on the auxiliary push rod 1007. The angle of the water outlet nozzle 9 is raised to increase the spraying range, and then the adjustable sliding block 1006 is released to be lowered, and the spraying angle of the water outlet nozzle 9 is downward, thereby achieving real-time adjustment of the spraying angle.

[0034] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A construction dust suppressor, comprising a main support base (1), characterized in that: A support top plate (2) is fixedly connected to one side of the upper end of the main support base (1); the top of one side of the support top plate (2) is fixedly connected to a water storage tank (4) by placing a frame (3); a waterproof baffle (5) is fixedly connected to one side of the inner bottom wall of the water storage tank (4); one side of the waterproof baffle (5) is spline-connected to a water pump (7) via a water pump (6); the output end of the water pump (6) is spline-connected to a water outlet pipe (8); one end of the water outlet pipe (8) is through-connected to a water outlet nozzle (9); one end of the surface of the water outlet nozzle (9) is rotatably connected to a height adjustment unit (10) via a rotating shaft.

2. A construction dust suppressor according to claim 1, characterized in that: The lower end of the height adjustment unit (10) is fixedly connected to a support base frame (11), and the lower end of the support base frame (11) is fixedly connected to the bottom of a side surface of the main body support base (1).

3. A construction dust suppressor according to claim 1, characterized in that: An equipment motor (12) is fixedly mounted on the top of the other side of the main support base (1), and an outer wall reinforcement card plate (13) is fixedly connected to one side of the inner bottom wall and the inner top wall of the placement frame (3).

4. A construction dust suppressor according to claim 1, characterized in that: The lower end of the placement frame (3) is fixedly connected to a placement bracket (14), and the lower end of the main body support base (1) is fixedly connected to an auxiliary pulley block (15).

5. A construction dust suppressor according to claim 1, characterized in that: The height adjustment unit (10) comprises a main body connecting strap (1001), the middle part of the back side of the main body connecting strap (1001) is fixedly connected to a rotating motor (1003) via a fixed support plate (1002), and the output end of the rotating motor (1003) is spline-connected to a cross abutting strap (1004).

6. A construction dust suppressor according to claim 5, characterized in that: A right-angle shaft (1005) is fixedly connected to the top of one side of one of the main body connecting straps (1001), and an adjustable sliding block (1006) is slidably connected to the top of the other side of the main body connecting straps (1001) via a sliding groove, and an auxiliary top rod (1007) is fixedly connected to the upper end of the adjustable sliding block (1006).

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