Dust falling equipment for construction site

Abstract

The utility model relates to the technical field of building equipment, and discloses construction site dust falling equipment which comprises a dust collecting box, an air suction box is fixedly installed on one side of the surface of the dust collecting box, an air suction pump is fixedly installed in the air suction box, and an air suction pipe is fixedly installed at the output end of the air suction pump. A filter screen is fixedly installed in the air suction pipe, one end of the air suction pipe is fixed to the edge of the surface of the dust collection box, and dust suction assemblies are evenly distributed and fixedly installed on the edge of the bottom of the dust collection box from left to right. According to the dust falling equipment for the construction site, through the arrangement of the dust collecting box, the air suction pump, the air suction pipe and the dust suction assembly, when the equipment works, a threaded pipe in the dust suction assembly is adjusted till a dust suction disc makes contact with the ground, the air suction pump is started, dust on the ground is sucked into the dust collecting box through the dust suction assembly and the air suction pipe, and the dust on the ground is cleaned at the same time; the situation that dust falls again due to the fact that dust flies on the ground is avoided, and effectiveness of dust falling is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of construction equipment, in particular to a construction site dust reduction device. Background Art

[0002] Building construction refers to production activities during the implementation phase of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. The place of construction is called a construction site or a construction site, also called a construction site. Construction on a construction site is often accompanied by a lot of dust, which floats everywhere and pollutes the environment. Therefore, dust reduction equipment is needed to carry out dust reduction operations at the construction site.

[0003] A construction site dust reduction device disclosed in publication number CN219879444U, although, the construction site dust reduction device provided by the utility model draws water from a water tank through a water pump, and then sprays it through a water spray barrel to reduce dust, and when the water spray barrel rotates, it drives the water pipe and the water pump to rotate, which can prevent the water spray barrel from rotating too many times and causing the water pipe to break.

[0004] However, this construction site dust reduction equipment has the following disadvantages:

[0005] (1) Only the dust in the air is cleaned, and the dust on the ground needs to be cleaned again, which may cause the dust to float again and increase the complexity of dust reduction;

[0006] (2) The water volume of the water pipe is relatively fixed. The water consumption for dust reduction in areas with different dust volumes is different, which may cause a waste of water resources in areas with less dust. Utility Model Content

[0007] 1. Technical issues to be solved

[0008] The technical problem solved by the utility model is to provide a construction site dust reduction equipment which is highly practical, can be simply operated and has a relatively simple structure. It solves the problems raised in the above-mentioned background technology that ground dust floats secondary, increases the complexity of dust reduction and the water spraying volume of the water pipe is relatively fixed, which may cause waste of water resources in areas with less dust.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a construction site dust reduction equipment, including an ash collecting box, a suction box is fixedly installed on one side of the surface of the ash collecting box, an air suction pump is fixedly installed inside the suction box, an air suction pipe is fixedly installed on the output end of the air suction pump, a filter is fixedly installed inside the air suction pipe, one end of the air suction pipe is fixedly installed at the edge of the surface of the ash collecting box, ash suction components are fixedly installed evenly from left to right at the edge of the bottom of the ash collecting box, a pump box is fixedly installed on the other side of the surface of the ash collecting box, a water pump is fixedly installed inside the pump box, a first water outlet pipe is fixedly installed on the output end of the water pump, a volume adjustment component is fixedly installed on one end of the first water outlet pipe, one end of the volume adjustment component is rotatably connected to an elbow water pipe, and one end of the elbow water pipe is fixedly installed with a water spray plate.

[0011] Optionally, a water tank is fixedly installed in the middle of the surface of the ash collecting box, a water inlet pipe is fixedly installed on one side of the water tank, a round cover is threaded through one end of the water inlet pipe, and a mixing assembly is fixedly installed on the top of the water tank, which is used to inject water into the water tank through the setting of the water inlet pipe.

[0012] Optionally, one side of the ash collecting box is hinged with an opening and closing door, support plates are fixedly installed on both sides of the bottom of the ash collecting box, pulleys are fixedly installed on both sides of the bottom of the support plate, and the pulleys are set for the mobile device.

[0013] Optionally, a push rod is fixedly installed on the back of the water tank, and an anti-slip ring is fixedly installed on the surface of the push rod. The push rod is used to push the device to move the device.

[0014] Optionally, the dust suction component includes threaded pipes evenly distributed and fixedly installed from left to right at the edge of the bottom of the dust collecting box, and an ash suction pan is fixedly installed at one end of the threaded pipe. The dust suction component is used to suck out dust on the ground.

[0015] Optionally, the volume adjustment component includes a fixed disk fixedly installed at one end of the first water outlet pipe, a rotating disk is rotatably connected to the edge of the surface of the fixed disk via a first slip ring, the rotating disk and the other end of the elbow water pipe are rotatably connected via a second slip ring, and leakage holes are provided on the surfaces of the fixed disk and the rotating disk, which are used to change the water outlet through the setting of the volume adjustment component.

[0016] (III) Beneficial effects

[0017] The utility model provides a construction site dust reduction device, which has the following beneficial effects:

[0018] 1. The construction site dust reduction equipment is equipped with a dust collecting box, an air suction pump, an air suction pipe and an dust suction component. When the device is working, adjust the threaded pipe in the dust suction component until the dust suction plate contacts the ground, start the air suction pump, and suck the dust on the ground into the dust collecting box through the dust suction component and the air suction pipe. At the same time, the dust on the ground is cleaned to avoid the situation where the dust on the ground floats up and needs to be reduced again, thereby ensuring the effectiveness of dust reduction.

[0019] 2. The construction site dust reduction equipment, through the setting of the first water outlet pipe, the volume adjustment component and the elbow water pipe, when dust reduction is carried out in areas with different dust contents, the rotating disk in the volume adjustment component is rotated to change the overlapping area between the leakage hole on the rotating disk and the leakage hole on the fixed disk, thereby changing the amount of water entering the elbow water pipe from the first water outlet pipe, thereby changing the amount of sprayed water, making it easy to adjust the water outlet to a suitable amount according to the dust content, and can effectively save water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the dust collecting device of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the volume adjustment component of the utility model;

[0023] Figure 4 This is a structural schematic diagram of the first embodiment of the utility model.

[0024] In the figure: 1. ash collecting box; 2. air suction pump; 3. air suction pipe; 4. ash suction assembly; 401. threaded pipe; 402. ash suction tray; 5. water pump; 6. first water outlet pipe; 7. volume adjustment assembly; 701. fixed disk; 702. rotating disk; 8. elbow water pipe; 9. water spray plate; 10. water tank; 11. water inlet pipe; 12. opening and closing door; 13. pulley; 14. push rod; 15. mixing assembly; 1501. servo motor; 1502. transmission rod; 1503. stirring rod; 1504. mixing rod. DETAILED DESCRIPTION

[0025] 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. 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.

[0026] See also Figures 1 to 3The utility model provides a technical solution: a construction site dust reduction device, including an ash collecting box 1, a suction box is fixedly installed on one side of the surface of the ash collecting box 1, an air suction pump 2 is fixedly installed inside the air suction box, an air suction pipe 3 is fixedly installed on the output end of the air suction pump 2, a filter is fixedly installed inside the air suction pipe 3, one end of the air suction pipe 3 is fixed to the edge of the surface of the ash collecting box 1, and ash suction components 4 are evenly distributed and fixedly installed from left to right on the edge of the bottom of the ash collecting box 1. Through the arrangement of the ash collecting box 1, the air suction pump 2, the air suction pipe 3 and the ash suction component 4, when the device is working, the dust collecting box 1, the air suction pump 2, the air suction pipe 3 and the ash suction component 4 can be adjusted. The threaded pipe 401 in the dust suction component 4 is pushed until the dust suction plate 402 contacts the ground, and the suction pump 2 is started. The model is QB-2 and the maximum suction volume is 2L / min. The dust on the ground is sucked into the dust collection box 1 through the dust suction component 4 and the suction pipe 3, and the dust on the ground is cleaned at the same time to avoid the situation where the dust on the ground floats and needs to be dusted again, so as to ensure the effectiveness of dust reduction. A pump box is fixedly installed on the other side of the surface of the dust collection box 1, and a water pump 5 is fixedly installed inside the pump box. The model is IS50-32-125 and the rated flow rate is 6.3m 3 / h, a first water outlet pipe 6 is fixedly installed at the output end of the water pump 5, a volume adjustment component 7 is fixedly installed at one end of the first water outlet pipe 6, an elbow water pipe 8 is rotatably connected to one end of the volume adjustment component 7, and a water spray plate 9 is fixedly installed at one end of the elbow water pipe 8;

[0027] A water tank 10 is fixedly installed in the middle of the surface of the ash collecting box 1, a water inlet pipe 11 is fixedly installed on one side of the water tank 10, a round cover is threadedly penetrated at one end of the water inlet pipe 11, and a mixing assembly 15 is fixedly installed on the top of the water tank 10, and the setting of the water inlet pipe 11 plays a role of injecting water into the water tank 10;

[0028] One side of the ash collecting box 1 is hinged with an opening and closing door 12, and both sides of the bottom of the ash collecting box 1 are fixedly installed with support plates, and both sides of the bottom of the support plate are fixedly installed with pulleys 13, which play the role of a moving device through the setting of the pulleys 13;

[0029] A push rod 14 is fixedly installed on the back of the water tank 10, and an anti-slip ring is fixedly installed on the surface of the push rod 14. The push rod 14 is arranged to push the device to move the device;

[0030] The dust suction component 4 includes threaded pipes 401 evenly distributed and fixedly installed from left to right at the edge of the bottom of the dust collecting box 1, and an ash suction plate 402 is fixedly installed at one end of the threaded pipe 401. The dust suction component 4 plays a role in sucking out the dust on the ground;

[0031] The volume regulating component 7 includes a fixed disk 701 fixedly installed at one end of the first water outlet pipe 6, a rotating disk 702 is rotatably connected to the edge of the surface of the fixed disk 701 through a first slip ring, the rotating disk 702 and the other end of the elbow water pipe 8 are rotatably connected through a second slip ring, and leakage holes are provided on the surfaces of the fixed disk 701 and the rotating disk 702. The setting of the volume regulating component 7 plays a role in changing the water output.

[0032] In the utility model, the working steps of the device are as follows:

[0033] The first step: inject water into the device through the water inlet pipe 11, move the device to the working area, and start the water pump 5;

[0034] Step 2: When the device is working, adjust the threaded tube 401 in the dust suction assembly 4 until the dust suction plate 402 contacts the ground, start the suction pump 2, and suck the dust on the ground into the dust collection box 1 through the dust suction assembly 4 and the suction pipe 3, and clean the dust on the ground at the same time;

[0035] The third step: when dust reduction is carried out in areas with different dust contents, the rotating disk 702 in the regulating assembly 7 is rotated to change the overlapping area between the leakage holes on the rotating disk 702 and the leakage holes on the fixed disk 701, thereby changing the amount of water entering the elbow water pipe 8 from the first water outlet pipe 6, thereby changing the amount of sprayed water.

[0036] Embodiment 1:

[0037] See also Figure 4 As shown, the mixing assembly 15 includes a servo motor 1501 fixedly installed on the top of the water tank 10, the model is DRLIIIFE-AS and the rated output power is 100W, the output end of the servo motor 1501 is splined with a transmission rod 1502, one end of the transmission rod 1502 is fixedly installed with a stirring rod 1503, and the surface of the stirring rod 1503 is fixedly installed with a mixing rod 1504 from top to bottom. When it is necessary to add a solution such as a disinfectant inside the water tank 10, the servo motor 1501 is started to drive the stirring rod 1503 and the mixing rod 1504 to stir the internal solution to ensure that the internal liquid is evenly mixed.

[0038] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0039] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0040] Although 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 construction site dust reduction device, comprising a dust collection box (1), characterized in that: A suction box is fixedly installed on one side of the surface of the ash collecting box (1), an air suction pump (2) is fixedly installed inside the air suction box, an air suction pipe (3) is fixedly installed at the output end of the air suction pump (2), a filter screen is fixedly installed inside the air suction pipe (3), one end of the air suction pipe (3) is fixed to the edge of the surface of the ash collecting box (1), and ash suction components (4) are evenly distributed and fixedly installed from left to right at the edge of the bottom of the ash collecting box (1), a pump box is fixedly installed on the other side of the surface of the ash collecting box (1), a water pump (5) is fixedly installed inside the pump box, a first water outlet pipe (6) is fixedly installed at the output end of the water pump (5), one end of the first water outlet pipe (6) is fixedly installed with a volume adjustment component (7), one end of the volume adjustment component (7) is rotatably connected to an elbow water pipe (8), and one end of the elbow water pipe (8) is fixedly installed with a water spray plate (9).

2. A construction site dust reduction device according to claim 1, characterized in that: A water tank (10) is fixedly mounted in the middle of the surface of the ash collecting box (1), a water inlet pipe (11) is fixedly mounted on one side of the water tank (10), a round cover is threadedly penetrated at one end of the water inlet pipe (11), and a mixing assembly (15) is fixedly mounted on the top of the water tank (10).

3. A construction site dust reduction device according to claim 1, characterized in that: One side of the ash collecting box (1) is hingedly connected with an opening and closing door (12), and both sides of the bottom of the ash collecting box (1) are fixedly installed with support plates, and both sides of the bottom of the support plate are fixedly installed with pulleys (13).

4. A construction site dust reduction device according to claim 2, characterized in that: A push rod (14) is fixedly mounted on the back of the water tank (10), and an anti-slip ring is fixedly mounted on the surface of the push rod (14).

5. The construction site dust reduction equipment according to claim 1, characterized in that: The ash suction assembly (4) comprises threaded pipes (401) evenly distributed and fixedly installed from left to right at the edge of the bottom of the ash collecting box (1), and an ash suction pan (402) is fixedly installed at one end of the threaded pipe (401).

6. The construction site dust reduction equipment according to claim 1, characterized in that: The volume adjustment component (7) comprises a fixed disk (701) fixedly mounted on one end of the first water outlet pipe (6); a rotating disk (702) is rotatably connected to the edge of the surface of the fixed disk (701) via a first slip ring; the rotating disk (702) and the other end of the elbow water pipe (8) are rotatably connected via a second slip ring; and liquid leakage holes are provided on the surfaces of the fixed disk (701) and the rotating disk (702).

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