Rapid dust removal device for building construction

Abstract

The utility model relates to the technical field of building dust removal, and discloses a quick dust removal device for building construction, which comprises a movable underframe, a dust falling box and a water storage tank are fixedly mounted at the top of the movable underframe, a dust suction mechanism is arranged on the dust falling box, two dust suction hoods are arranged on the dust suction mechanism, and the dust suction hoods are arranged on the movable underframe. A supporting frame is fixedly installed on one side of the movable bottom frame, a device box is fixedly installed at the top of the supporting frame, and an adjusting mechanism is arranged in the device box. The first rotating shaft is screwed to drive the worm to rotate, then the worm gear is driven to rotate, the second rotating shafts fixedly connected with the worm gear are driven to rotate, the two second rotating shafts are made to rotate through transmission of the two gears, the two dust suction hoods are driven to rotate, and therefore the included angle between the two dust suction hoods is adjusted. And the dust collection width of the dust collection cover can be adjusted according to actual use requirements, so that efficient dust removal treatment can be conveniently carried out on building grounds in different scenes.

Description

TECHNICAL FIELD

[0001] The utility model relates to building dust removal technical field especially relates to a quick dust removal device for building construction. BACKGROUND

[0002] Building has very important effect in modern production and life, but in the building construction process, often accompanied by the diffusion of construction waste and ground dust, bring adverse effects to the environment, and have very adverse effects on the physical and mental health of building construction personnel and surrounding residents, because the area of building construction is generally larger, the range of floating dust is also relatively large, therefore once the floating dust spreads out of the construction range, the surrounding environment range is also relatively large. And the dust produced by construction waste contains a large amount of carcinogenic and pathogenic substances, which is scattered in the air, and people and animals inhale to cause illness.

[0003] The utility model discloses a quick dust removal device for building construction, including the bottom plate, the right side fixed mounting of bottom plate lower extreme has two wheels, the left side swing joint of bottom plate lower extreme has the rotation post, the lower extreme fixed mounting of rotation post has the guide wheel, the right side fixed connection of bottom plate upper extreme has the push rod, the right side of bottom plate upper extreme is provided water fog device, the left side of bottom plate upper extreme is provided with dust collection device. Through the dust collection device that sets up, can make the device to walk flexibly on the building ground that needs to remove dust, the dust collection device will adsorb the dust on the ground to carry out the treatment in the walking process, through the water fog device that sets up, can make the device to spray water fog to the ground in the walking process, make dust not easily raise, play the role of dust removal.

[0004] The dust suction port structure in the above patent is fixed, and the dust suction width of the dust suction port cannot be adjusted according to actual use requirements, the dust suction width is relatively fixed, when dust removal treatment is needed for large-area building ground, the dust removal efficiency is poor.

[0005] Therefore, it is necessary to provide a quick dust removal device for building construction to solve the above technical problems. UTILITY MODEL CONTENTS

[0006] The utility model discloses a quick dust removal device for building construction.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a rapid dust removal device for building construction, comprising a movable base frame, a dust collection box and a water storage tank fixedly installed on the top of the movable base frame, a dust collection mechanism provided on the dust collection box, two dust collection hoods provided on the dust collection mechanism, a support frame fixedly installed on one side of the movable base frame, a device box fixedly installed on the top of the support frame, an adjustment mechanism provided inside the device box, the adjustment mechanism being used to adjust the dust collection width of the two dust collection hoods, and a water spraying mechanism provided inside the water storage tank.

[0008] As a further description of the above technical solution: the dust collection mechanism includes an exhaust fan and a hard suction pipe. The exhaust fan is fixedly installed on the top of the dust collection box, and the hard suction pipe is fixedly installed through one side of the dust collection box. One end of the hard suction pipe inside the dust collection box is fixedly connected to a diversion frame, and the other end of the hard suction pipe is fixedly connected to a U-shaped suction hose. The dust collection mechanism is used to suck dust from the building floor into the dust collection box and use the water in the dust collection box for dust removal.

[0009] As a further description of the above technical solution: the two ends of the U-shaped vacuum hose are fixedly connected to the tops of the two vacuum hoods respectively.

[0010] As a further description of the above technical solution: the adjustment mechanism includes a rotating shaft one and two rotating shafts two rotatably installed inside the device box. A worm gear is fixedly sleeved on the outer surface of the rotating shaft one, and a worm wheel meshes with the outer surface of the worm gear. Gears are fixedly sleeved on the outer surfaces of the two rotating shafts two, and the outer surfaces of the two gears mesh with each other. By setting up the adjustment mechanism, the included angle of the two dust hoods can be adjusted according to the usage requirements, thereby realizing the adjustment of the suction width of the two dust hoods.

[0011] As a further description of the above technical solution: the bottom ends of the two rotating shafts are respectively fixedly connected to the top of the corresponding dust collection hood.

[0012] As a further description of the above technical solution: the worm gear is fixedly sleeved on the outer surface of one of the rotating shafts.

[0013] As a further description of the above technical solution: the water spraying mechanism includes a water pump fixedly installed inside a water storage tank, the water outlet of the water pump is fixedly connected to a water pipe, and the bottom end of the water pipe is fixedly connected to a plurality of spray nozzles.

[0014] As a further description of the above technical solution: a sewage pipe is fixedly connected to one side of the dust collection box, and a manually controlled valve is installed on the sewage pipe.

[0015] This utility model has the following beneficial effects:

[0016] Compared with existing technologies, this rapid dust removal device for building construction uses a rotating shaft to drive a worm gear, which in turn drives a worm wheel, which in turn drives a rotating shaft fixedly connected to the worm wheel. Through the transmission of two gears, the two rotating shafts rotate, which in turn drives two dust collection hoods to rotate. This allows for adjustment of the angle between the two dust collection hoods, enabling the dust collection width of the hoods to be adjusted according to actual usage needs, thus facilitating efficient dust removal of building floors in different scenarios. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a rapid dust removal device for building construction proposed in this utility model.

[0018] Figure 2 This is a schematic diagram of the internal structure of the dust collection box of a rapid dust removal device for building construction proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the device box of a rapid dust removal device for building construction proposed in this utility model.

[0020] Figure 4 This is a schematic diagram of the adjustment mechanism and dust collection hood structure of a rapid dust removal device for building construction proposed in this utility model.

[0021] Legend:

[0022] 1. Mobile base frame; 2. Dust collection box; 3. Water storage tank; 4. Dust collection hood; 5. Support frame; 6. Device box; 7. Exhaust fan; 8. Dust collection hose; 9. Diverter frame; 10. U-shaped dust collection hose; 11. Rotary shaft one; 12. Rotary shaft two; 13. Worm gear; 14. Worm wheel; 15. Gear; 16. Water pump; 17. Water pipe; 18. Nozzle; 19. Sewage pipe; 20. Manual control valve. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Reference Figures 1-4This utility model provides a rapid dust removal device for building construction: it includes a movable base frame 1, a dust collection box 2 and a water storage tank 3 fixedly installed on the top of the movable base frame 1, and a water inlet on the top of both the dust collection box 2 and the water storage tank 3. The dust collection box 2 is equipped with a dust suction mechanism, and the dust suction mechanism is equipped with two dust suction hoods 4. A support frame 5 is fixedly installed on one side of the movable base frame 1, and a device box 6 is fixedly installed on the top of the support frame 5. An adjustment mechanism is provided inside the device box 6 to adjust the suction width of the two dust suction hoods 4. A water spraying mechanism is also provided inside the water storage tank 3.

[0025] The dust collection mechanism includes an exhaust fan 7 and a hard suction pipe 8. The exhaust fan 7 is fixedly installed on the top of the dust settling box 2, and the hard suction pipe 8 is fixedly installed through one side of the dust settling box 2. One end of the hard suction pipe 8 located inside the dust settling box 2 is fixedly connected to a diversion frame 9, and the other end of the hard suction pipe 8 is fixedly connected to a U-shaped suction hose 10. Both ends of the U-shaped suction hose 10 are fixedly connected to the tops of the two dust hoods 4 respectively.

[0026] The adjustment mechanism includes a rotating shaft 11 and two rotating shafts 12 rotatably installed inside the device box 6. A worm gear 13 is fixedly sleeved on the outer surface of the rotating shaft 11, and a worm wheel 14 meshes with the outer surface of the worm gear 13. Gears 15 are fixedly sleeved on the outer surfaces of the two rotating shafts 12, and the outer surfaces of the two gears 15 mesh with each other. The bottom ends of the two rotating shafts 12 are fixedly connected to the top of the corresponding dust collection hood 4. The worm wheel 14 is fixedly sleeved on the outer surface of one of the rotating shafts 12.

[0027] By rotating the first shaft 11, the worm gear 13 is driven to rotate, which in turn drives the worm wheel 14 to rotate, and drives the second shaft 12, which is fixedly connected to the worm wheel 14, to rotate. Then, through the transmission of the two gears 15, the two shafts 12 rotate, which in turn drives the two dust hoods 4 to rotate, thereby adjusting the included angle between the two dust hoods 4. This allows the suction width of the dust hoods 4 to be adjusted according to actual usage needs, so as to efficiently remove dust from building floors in different scenarios.

[0028] The water spraying mechanism includes a water pump 16 fixedly installed inside the water storage tank 3. The water outlet of the water pump 16 is fixedly connected to a water pipe 17, and the bottom end of the water pipe 17 is fixedly connected to several nozzles 18. By starting the water pump 16, clean water in the water storage tank 3 is transported to the nozzles 18 through the water pipe 17, and finally the nozzles 18 spray water to remove dust from the building floor after dust collection.

[0029] A sewage pipe 19 is fixedly connected to one side of the dust settling box 2. A manual control valve 20 is installed on the sewage pipe 19. The opening and closing of the sewage pipe 19 can be controlled by the manual control valve 20. When it is necessary to discharge the sewage in the dust settling box 2, the sewage in the dust settling box 2 can be discharged through the sewage pipe 19 by opening the manual control valve 20.

[0030] Working principle: When using this dust removal device to remove dust from building floors, the operator first injects an appropriate amount of clean water into the dust settling box 2 and the water storage tank 3. The clean water in the dust settling box 2 should at least submerge the diversion frame 9. Then, the suction width of the two suction hoods 4 is adjusted according to the usage requirements. If a large area of ​​building floor needs to be dusted, the two suction hoods 4 are adjusted to a straight line, which is the maximum suction width, so as to remove dust from a large area of ​​building floor and improve suction efficiency. If a small space of building floor needs to be dusted, the two suction hoods 4 are adjusted to a suitable angle to avoid the two suction hoods 4 being too wide and affecting the movement and suction operation of the device in a small space.

[0031] By rotating the first shaft 11, the worm gear 13 is driven to rotate, which in turn drives the worm wheel 14 to rotate, and drives the second shaft 12, which is fixedly connected to the worm wheel 14, to rotate. Then, through the transmission of the two gears 15, the two shafts 12 rotate, which in turn drives the two dust hoods 4 to rotate, thereby realizing the adjustment of the included angle between the two dust hoods 4. This allows the suction width of the dust hoods 4 to be adjusted according to actual usage needs, so as to facilitate efficient dust removal on building floors in different scenarios.

[0032] When the device moves forward to remove dust from the ground, the exhaust fan 7 and water pump 16 are started. The exhaust fan 7 draws the air out of the dust settling box 2, making its interior a negative pressure state, which in turn creates suction at the dust suction hood 4. The dust on the ground is transported to the diversion frame 9 through the U-shaped dust suction hose 10 and the dust suction hard pipe 8. Finally, it is evenly discharged into the clean water in the dust settling box 2 through the diversion frame 9, forming a large number of tiny bubbles. In this way, the dust in the air will be fully dissolved in the water. The water pump 16 transports the clean water in the water storage tank 3 to the nozzle 18 through the water pipe 17. Finally, the nozzle 18 sprays water onto the building floor after dust removal.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rapid dust removal device for building construction, comprising a mobile base frame (1), characterized in that: A dust collection box (2) and a water storage tank (3) are fixedly installed on the top of the mobile base frame (1). A dust collection mechanism is provided on the dust collection box (2), and two dust collection hoods (4) are provided on the dust collection mechanism. A support frame (5) is fixedly installed on one side of the mobile base frame (1), and a device box (6) is fixedly installed on the top of the support frame (5). An adjustment mechanism is provided inside the device box (6), which is used to adjust the dust collection width of the two dust collection hoods (4). A water spraying mechanism is also provided inside the water storage tank (3).

2. The rapid dust removal device for building construction according to claim 1, characterized in that: The dust collection mechanism includes a blower (7) and a dust collection tube (8). The blower (7) is fixedly installed on the top of the dust settling box (2). The dust collection tube (8) is fixedly installed through one side of the dust settling box (2). One end of the dust collection tube (8) inside the dust settling box (2) is fixedly connected to a diversion frame (9), and the other end of the dust collection tube (8) is fixedly connected to a U-shaped dust collection hose (10).

3. A rapid dust removal device for building construction according to claim 2, characterized in that: The two ends of the U-shaped vacuum hose (10) are fixedly connected to the tops of the two vacuum hoods (4).

4. A rapid dust removal device for building construction according to claim 1, characterized in that: The adjustment mechanism includes a rotating shaft one (11) and two rotating shaft two (12) rotatably installed inside the device box (6). A worm gear (13) is fixedly sleeved on the outer surface of the rotating shaft one (11), and a worm wheel (14) meshes with the outer surface of the worm gear (13). Gears (15) are fixedly sleeved on the outer surfaces of the two rotating shaft two (12), and the outer surfaces of the two gears (15) are meshed together.

5. A rapid dust removal device for building construction according to claim 4, characterized in that: The bottom ends of the two rotating shafts (12) are respectively fixedly connected to the top of the corresponding dust cover (4).

6. A rapid dust removal device for building construction according to claim 4, characterized in that: The worm gear (14) is fixedly sleeved on the outer surface of one of the rotating shafts (12).

7. A rapid dust removal device for building construction according to claim 1, characterized in that: The water spraying mechanism includes a water pump (16) fixedly installed inside the water storage tank (3), the water outlet of the water pump (16) is fixedly connected to a water pipe (17), and the bottom end of the water pipe (17) is fixedly connected to several nozzles (18).

8. A rapid dust removal device for building construction according to claim 1, characterized in that: A drain pipe (19) is fixedly connected to one side of the dust collection box (2), and a manual control valve (20) is provided on the drain pipe (19).

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