Dust falling device with self-cleaning function for building main body construction

Abstract

The utility model relates to a kind of dust falling equipment with self-cleaning function for building main body construction, water supply assembly is water supply for water storage cavity, water spraying assembly is used to spray water in water storage cavity to clean dust in construction site, at the same time, dust can be sucked into dust collecting cavity using dust suction fan, then according to the accumulation of dust in dust collecting cavity, using the first driver drives the first block to rise, so that water in water storage cavity can flow into dust collecting cavity through the first water outlet, clean dust in dust collecting cavity, avoid dust excessive accumulation and affect dust suction effect of dust suction fan, through the above setting, the number of manual cleaning can be reduced, and the overall practicability of the equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a dust suppression device for building construction with self-cleaning function. Background Technology

[0002] In the construction industry, construction sites typically generate a large amount of dust. To reduce the harm caused by dust to construction workers, dust suppression devices are usually installed on construction sites. The nozzles of these devices spray water mist, thereby reducing the amount of dust generated on site.

[0003] To further improve the dust suppression effect, dust suppression devices are usually equipped with a dust collection mechanism. The dust collection mechanism, together with the spray gun, can further improve the dust suppression effect. However, the dust collection mechanism is prone to dust accumulation and has maintenance problems, requiring regular manual cleaning, which limits its practicality to a certain extent. Utility Model Content

[0004] Therefore, it is necessary to provide a dust suppression device for building construction with self-cleaning function to solve the technical problems existing in the background technology.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:

[0006] A dust suppression device for building construction with self-cleaning function includes: a water supply component, a water storage tank, a dust-absorbing fan, and a water spray component. The water storage tank has a water storage chamber and a dust collection chamber. The water spray component is mounted on the water storage tank and communicates with the water storage chamber. An air supply channel is provided on the side wall of the dust collection chamber, and the air supply channel penetrates the outer surface of the water storage tank. The dust-absorbing fan is movably installed in the air supply channel. The water supply component communicates with the water storage chamber. A first water outlet is provided on the bottom side wall of the water storage chamber. The dust collection chamber communicates with the water storage chamber through the first water outlet. A first driver is provided on the water storage tank. A first block is provided at the output end of the first driver. The output end of the first driver is located in the water storage chamber. The first driver drives the first block to move and close the first water outlet.

[0007] In one embodiment, the water storage tank is further provided with an installation cavity, the installation cavity is provided through the surface of the water storage tank, and a second water outlet is provided on the bottom side wall of the water storage tank. The water spraying assembly includes a pipe and a nozzle, one end of the pipe is connected to the water storage cavity through the second water outlet, the other end of the pipe protrudes from the installation cavity, and the nozzle is connected to the other end of the pipe.

[0008] In one embodiment, the water storage tank is further provided with a second driver, and a second block is provided on the output end of the second driver. The second driver drives the second block to move and close the second water outlet.

[0009] In one embodiment, the water supply assembly includes a water pump and a water pipe, wherein the water pump is connected to the side wall of the water storage chamber via the water pipe.

[0010] In one embodiment, the dust suppression equipment for building construction with self-cleaning function further includes: an agitation component, the agitation component including: a third driver and an agitator, the third driver being disposed in the water storage tank, the output end of the third driver being located in the dust collection chamber, and the output end of the third driver being connected to the agitator drive.

[0011] In one embodiment, the bottom of the ash collection chamber is provided with an inclined guide plate.

[0012] In one embodiment, the water storage tank is provided with a drain outlet that communicates with the ash collection chamber.

[0013] In one embodiment, air supply channels are provided on the side walls on both sides of the air supply channel, and sliding grooves are provided on the side walls on both sides of the air supply channel, with the dust suction fan slidably disposed in the two sliding grooves.

[0014] In one embodiment, the dust suppression equipment for building construction with self-cleaning function further includes: a water-blocking component, wherein the water storage tank has an openable channel, the openable channel is connected to the air supply channel, the water-blocking component includes: a fourth actuator and a water-blocking plate, the fourth actuator is disposed in the water storage tank, the output end of the fourth actuator and the water-blocking plate are both located in the openable channel, the output end of the fourth actuator is drivenly connected to the water-blocking plate, and the fourth actuator is used to drive the water-blocking plate to rise and fall to flexibly close the air supply channel.

[0015] The beneficial effects of this utility model are as follows: the water supply component supplies water to the water storage chamber, and the water spray component sprays water from the water storage chamber to clean the dust at the construction site. At the same time, the dust suction fan can suck the dust into the dust collection chamber. Then, according to the accumulation of dust in the dust collection chamber, the first driver drives the first block to rise, so that the water in the water storage chamber can flow into the dust collection chamber through the first water outlet to clean the dust in the dust collection chamber and avoid excessive dust accumulation that would affect the dust suction effect of the dust suction fan. The above settings can reduce the number of times manual cleaning is required and improve the overall practicality of the equipment. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of a dust suppression device for building construction with self-cleaning function, as shown in one embodiment.

[0018] Figure 2 This is a top view schematic diagram of a dust suppression device for building construction with self-cleaning function, according to one embodiment.

[0019] Figure 3 This is a cross-sectional structural schematic diagram of a dust suppression device for building construction with self-cleaning function, according to one embodiment.

[0020] Figure 4 This is a cross-sectional structural diagram of a dust suppression device for building construction with self-cleaning function, according to one embodiment.

[0021] In the attached diagram, 10 is a water storage tank; 11 is a water storage cavity; 111 is a first water outlet; 112 is a second water outlet; 12 is a dust collection cavity; 121 is a guide plate; 122 is an air supply channel; 13 is an installation cavity; 14 is a drain outlet; 20 is a water supply assembly; 21 is a water pump; 22 is a water pipe; 30 is a third actuator; 31 is a stirring paddle; 40 is a dust suction fan; 50 is a water spray assembly; 51 is a pipe; 52 is a nozzle; 60 is a first actuator; 61 is a first block; 70 is a second actuator; 71 is a second block; 80 is a fourth actuator; and 81 is a baffle plate. Detailed Implementation

[0022] like Figures 1 to 3As shown, a dust suppression device for building construction with self-cleaning function includes: a water supply component 20, a water storage tank 10, a dust-absorbing fan 40, and a water spray component 50. The water storage tank 10 has a water storage chamber 11 and a dust collection chamber 12. The water spray component 50 is mounted on the water storage tank 10 and communicates with the water storage chamber 11. An air supply channel 122 is provided on the side wall of the dust collection chamber 12, penetrating the outer surface of the water storage tank 10. The dust-absorbing fan 40 is movably mounted on the air supply channel 122. Inside 22, the water supply component 20 is connected to the water storage chamber 11. The bottom side wall of the water storage chamber 11 is provided with a first water outlet 111. The ash collection chamber 12 is connected to the water storage chamber 11 through the first water outlet 111. A first driver 60 is provided on the water storage tank 10. A first block 61 is provided at the output end of the first driver 60. The output end of the first driver 60 is located inside the water storage chamber 11. The first driver 60 drives the first block 61 to move and close the first water outlet 111.

[0023] Specifically, during use, the water supply component 20 delivers water to the water storage chamber 11. Then, the water spray component 50 sprays the water from the water storage chamber 11 to clean dust from the construction site. Simultaneously, the suction force generated by the dust extraction fan 40 sends dust along the air supply channel 122 into the dust collection chamber 12. Based on the dust accumulation in the dust collection chamber 12, the first driver 60 drives the first block 61 to rise, releasing the blockage on the first water outlet 111. This allows water from the water storage chamber 11 to flow into the dust collection chamber 12 through the first water outlet 111, cleaning the dust and preventing excessive dust accumulation that could affect the overall performance of the equipment. It should be noted that the first driver 60 is an electric push rod.

[0024] In this embodiment, as Figure 1 and Figure 2 As shown, the water supply assembly 20 includes a water pump 21 and a water pipe 22, with the water pump 21 connected to the side wall of the water storage chamber 11 via the water pipe 22. Specifically, the water pump 21, in conjunction with the water pipe 22, can deliver water into the water storage chamber 11.

[0025] In one embodiment, such as Figure 4As shown, the water storage tank 10 also has an installation cavity 13, which penetrates the surface of the water storage tank 10. A second water outlet 112 is also provided on the bottom side wall of the water storage tank 10. The water spray assembly 50 includes a pipe 51 and a nozzle 52. One end of the pipe 51 is connected to the water storage cavity 11 through the second water outlet 112, and the other end of the pipe 51 protrudes from the installation cavity 13. The nozzle 52 is connected to the other end of the pipe 51. Specifically, water in the water storage cavity 11 can enter the pipe 51 through the second water outlet 112, and the nozzle 52 can spray the water out of the pipe 51 to clean dust from the construction site.

[0026] In this embodiment, as Figure 4 As shown, the water storage tank 10 is also provided with a second driver 70, and a second block 71 is provided on the output end of the second driver 70. The second driver 70 drives the second block 71 to move and close the second water outlet 112. Specifically, the second actuator 70 controls the raising and lowering of the second block 71 to open or close the second water outlet 112. When the nozzle 52 needs to clean dust on site, the second actuator 70 can drive the second block 71 to rise, allowing water to enter the pipe 51 and the nozzle 52 to spray water. When the ash collection chamber 12 needs a large amount of water for cleaning, the second actuator 70 can drive the second block 71 to fall, closing the second water outlet 112. Then, the first actuator 60 drives the first block 61 to rise, allowing water in the water storage chamber 11 to flow into the ash collection chamber 12, thus improving the cleaning effect. By setting the first actuator 60, the first block 61, the second actuator 70, and the second block 71, the opening and closing of the first water outlet 111 and the second water outlet 112 can be flexibly controlled according to water demand to achieve the best ash removal effect and improve the overall flexibility of equipment use. It should be noted that the second actuator 70 is an electric push rod.

[0027] In one embodiment, such as Figure 3 and Figure 4 As shown, the dust suppression equipment for building construction with self-cleaning function further includes an agitation component, which comprises a third driver 30 and a stirring paddle 31. The third driver is located in the water storage tank 10, and the output end of the third driver 30 is located inside the dust collection chamber 12. The output end of the third driver 30 is connected to the stirring paddle 31. Specifically, when the stirring paddle 31 is driven to rotate by the third driver 30, the stirring paddle 31 can agitate the water in the water storage chamber 11, increasing the fluidity of the water in the water storage chamber 11, which can better clean the dust in the dust collection chamber 12. At the same time, the stirring paddle 31 can also break up the dust in the dust collection chamber 12, preventing the dust from clumping together. It should be noted that the third driver 30 is a motor.

[0028] In one embodiment, such as Figure 3 and Figure 4 As shown, the bottom of the ash collection chamber 12 is provided with an inclined guide plate 121, and the water storage tank 10 is provided with a drain outlet 14 that communicates with the ash collection chamber 12. Specifically, the guide plate 121 can increase the flow of water in the ash collection chamber 12, so that the drain outlet 14 can better discharge the dirty water in the ash collection chamber 12.

[0029] In one embodiment, such as Figure 3 and Figure 4 As shown, air supply channels 122 are formed on the side walls of both sides of the air supply channel 122, and sliding grooves are formed on the side walls of both sides of the air supply channel 122. The dust suction fan 40 is slidably disposed in the two sliding grooves. Specifically, by setting the sliding grooves, the dust suction fan 40 can be slid out of the air suction channel when it is necessary to clean it, making the disassembly and assembly of the dust suction fan 40 more convenient.

[0030] In one embodiment, such as Figure 3 and Figure 4 As shown, the dust suppression equipment for building construction with self-cleaning function further includes: a water-blocking component. The water storage tank 10 has an active channel, which is connected to the air supply channel 122. The water-blocking component includes: a fourth actuator 80 and a water-blocking plate 81. The fourth actuator 80 is disposed in the water storage tank 10. The output end of the fourth actuator 80 and the water-blocking plate 81 are both located in the active channel. The output end of the fourth actuator 80 is driven to connect with the water-blocking plate 81. The fourth actuator 80 is used to drive the water-blocking plate 81 to rise and fall to flexibly close the air supply channel 122. Specifically, after water enters the dust collection chamber 12, the fourth actuator 80 drives the baffle plate 81 to descend, which closes the air supply channel 122, preventing water from contacting the dust suction fan 40 and causing a short circuit. When dust needs to be sucked up, the fourth actuator 80 drives the baffle plate 81 to rise, releasing the blockage of the air supply channel 122, allowing the dust suction fan 40 to send dust into the dust collection chamber 12 along the air supply channel 122. It should be noted that the fourth actuator 80 is an electric push rod.

Claims

1. A dust suppression device for building construction with self-cleaning function, characterized in that, The system includes: a water supply assembly (20), a water storage tank (10), a dust-collecting fan (40), and a water spray assembly (50). The water storage tank (10) has a water storage chamber (11) and a dust collection chamber (12). The water spray assembly (50) is mounted on the water storage tank (10) and communicates with the water storage chamber (11). The dust collection chamber (12) has an air supply channel (122) on its side wall, which penetrates the outer surface of the water storage tank (10). The dust-collecting fan (40) is movably installed in the air supply channel (122). The water supply assembly (20)... The water storage tank (10) is connected to the water storage cavity (11). The bottom side wall of the water storage cavity (11) is provided with a first water outlet (111). The ash collection cavity (12) is connected to the water storage cavity (11) through the first water outlet (111). The water storage tank (10) is provided with a first driver (60). The output end of the first driver (60) is provided with a first block (61). The output end of the first driver (60) is located in the water storage cavity (11). The first driver (60) drives the first block (61) to move and close the first water outlet (111).

2. The dust suppression equipment for building construction with self-cleaning function according to claim 1, characterized in that, The water storage tank (10) is also provided with an installation cavity (13), which penetrates the surface of the water storage tank (10). The bottom side wall of the water storage tank (10) is also provided with a second water outlet (112). The water spray assembly (50) includes a pipe (51) and a nozzle (52). One end of the pipe (51) is connected to the water storage cavity (11) through the second water outlet (112). The other end of the pipe (51) protrudes from the installation cavity (13). The nozzle (52) is connected to the other end of the pipe (51).

3. The dust suppression equipment for building construction with self-cleaning function according to claim 2, characterized in that, The water storage tank (10) is also provided with a second driver (70), and a second block (71) is provided on the output end of the second driver (70). The second driver (70) drives the second block (71) to actively close the second outlet (112).

4. The dust suppression equipment for building construction with self-cleaning function according to claim 1, characterized in that, The water supply assembly (20) includes a water pump (21) and a water pipe (22), wherein the water pump (21) is connected to the side wall of the water storage chamber (11) via the water pipe (22).

5. The dust suppression equipment for building construction with self-cleaning function according to claim 1, characterized in that, Also includes: The agitation assembly includes a third driver (30) and a stirring paddle (31). The third driver is disposed in the water storage tank (10). The output end of the third driver (30) is located in the ash collection chamber (12). The output end of the third driver (30) is connected to the stirring paddle (31).

6. The dust suppression equipment for building construction with self-cleaning function according to claim 5, characterized in that, The bottom of the ash collection chamber (12) is provided with an inclined guide plate (121).

7. The dust suppression equipment for building construction with self-cleaning function according to claim 6, characterized in that, The water storage tank (10) is provided with a drain outlet (14) that communicates with the ash collection chamber (12).

8. The dust suppression equipment for building construction with self-cleaning function according to claim 1, characterized in that, The air supply channel (122) is provided on the side walls on both sides, and the side walls on both sides of the air supply channel (122) are provided with sliding grooves, and the dust suction fan (40) is slidably arranged in the two sliding grooves on both sides.

9. The dust suppression equipment for building construction with self-cleaning function according to claim 8, characterized in that, Also includes: The water-blocking assembly includes a water storage tank (10) with an open movable channel that is connected to the air supply channel (122). The water-blocking assembly includes a fourth driver (80) and a water baffle (81). The fourth driver (80) is located in the water storage tank (10). The output end of the fourth driver (80) and the water baffle (81) are both located in the movable channel. The output end of the fourth driver (80) is driven to connect to the water baffle (81). The fourth driver (80) is used to drive the water baffle (81) to rise and fall to flexibly close the air supply channel (122).

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