Atomization dust settling device

Abstract

The utility model relates to the technical field of dust falling of constructional engineering, in particular to an atomization dust falling device which comprises a base, four road wheels are fixedly connected to the bottom face of the base, a telescopic push-pull device is arranged on the top face of the base, a dust removal device is further arranged on the top face of the base, and when dust removal work is needed in a high-rise corridor or some narrow rooms, the dust removal device is arranged on the top face of the base. The whole device is held by directly sleeving two straps, so that the device can work in a high-rise corridor and a narrow room along with movement of a worker, when the device moves to a proper working place, the whole device can be put down, a telescopic push handle is pulled open, a clamping block extends into a limiting clamping groove under the action of a spring, the telescopic push handle is clamped, and the worker can work conveniently. At the moment, the telescopic push handle can be used for pushing the whole device to conduct dust removal work, and the problems that an existing device is low in applicability, not prone to being used in a building or a high floor and not prone to conducting dust removal work while moving in a staircase are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust reduction in construction projects, in particular to an atomization dust reduction device. Background Art

[0002] A construction project refers to an engineering entity formed through the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. There is a lot of dust on the construction site, which will cause construction workers to inhale too much dust, which is harmful to the workers' health, cause great harm to people's health, and pollute the city's air environment.

[0003] At present, there is an existing construction site atomizing dust reduction device for construction engineering (such as patent number: CN219701452U), which discloses a construction site atomizing dust reduction device for construction engineering, including a base plate, a water tank fixedly connected to the top surface of the base plate, a dust reduction mechanism arranged on the right side of the water tank, and a shell, and a second adjustment part arranged below the shell. The construction site atomizing dust reduction device for construction engineering, by setting a worm, a U-shaped plate, a third motor, a rotating shaft and a worm gear, after starting the third motor, the third motor drives the worm to rotate, so that the worm gear drives the rotating shaft to rotate, and the rotating shaft drives the shell to rotate, and the horizontal deflection direction of the injection port on the left side of the shell is changed, so that the whole device does not need to be rotated, and the dust reduction area is expanded; by setting a turntable, a bevel gear ring, a second motor, a bevel gear and a mounting column, the second motor is started, the output shaft of the second motor drives the bevel gear to rotate, and the bevel gear drives the bevel gear ring to rotate, so that the injection direction of the pitch angle of the left end of the shell is changed, and the dust reduction area of ​​the device is expanded.

[0004] However, during the implementation of the above technical solution, it was found that there were at least the following technical problems:

[0005] 1. The existing device is a large-scale machine, which is suitable for open spaces in building vacant lots and has a strong dust removal capability. However, the existing device is not easy to move to the interior of a building or to high floors for dust removal. However, as the floors are built higher and higher, there will be many workers working on the high floors of the building, which will generate dust and also require a dust removal device. The existing device has low applicability and is not easy to use inside a building or on high floors.

[0006] 2. The existing device is a large machine and cannot be carried by humans while being moved and sprinkled with water for dust removal. In some unfinished buildings, a lot of dust will be deposited in the stairwell during construction, and the dust will be blown by the wind and fall from the height to the bottom along the corridor, causing dust to float everywhere. Therefore, a dust removal device that can work in the corridor is particularly important. However, the existing device is too large to work in the corridor and is not easy to move and work in the stairwell. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] In view of the deficiencies of the prior art, the utility model provides an atomizing dust reduction device to solve the technical problems that the prior art devices have low applicability, are not easy to use inside buildings or on high floors, and are not easy to move in stairwells while removing dust.

[0009] (II) Technical solution

[0010] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0011] An atomizing dust suppression device comprises a base, the bottom surface of the base is fixedly connected with four running wheels, the top surface of the base is provided with a telescopic push-pull device, the top surface of the base is also provided with a dust removal device, the telescopic push-pull device comprises a fixed frame, the dust removal device comprises a water tank, the number of the fixed frames is two, a fixed seat is fixedly connected between the two fixed frames, and a mobile power supply is provided in the fixed seat.

[0012] Preferably: a telescopic push handle is slidably connected to the top surface of the fixed frame, the telescopic push handle connects the two fixed frames and slides on the top surface of the fixed frame, one end of the telescopic push handle is provided with a limited slot facing one side of the fixed seat, a fixed block is fixedly installed on the top surface of the fixed seat, a sliding slot is provided at one end of the fixed block facing the limited slot, two guide slots are also provided in the sliding slot, a card block is slidably connected in the sliding slot, one end of the card block close to the sliding slot is fixedly connected to two springs, one end of the spring away from the card block is fixedly connected to the fixed block, guide blocks are fixedly connected to both sides of the card block, the guide blocks are slidably connected in the guide slots, a buckle block is fixedly connected to the middle section of the top surface of the card block, the card block passes through the buckle block and is slidably connected to the limited slot at one end away from the guide block.

[0013] Preferably: a water inlet pipe and a water outlet pipe are fixedly provided on one side of the water tank, and a sealing cover is threadedly connected to one end of the water inlet pipe and the water outlet pipe away from the water tank, an observation window is provided on the side of the water tank away from the water inlet pipe and the water outlet pipe, and a scale is provided on the observation window, a pump liquid pipe is fixedly connected to the bottom surface of one end of the water tank close to the fixed seat, a high-pressure pump is fixedly connected to the end of the pump liquid pipe away from the water tank, the high-pressure pump is fixedly connected to the side top surface of the water tank, and a connecting pipe is connected to the end of the high-pressure pump away from the pump liquid pipe.

[0014] Preferably: the dust removal device also includes a damping turntable, which is fixedly connected to the top surface of the water tank, and a mounting bracket is fixedly connected to the top of the damping turntable. The mounting bracket is rotatably connected to two damping shafts, one end of the damping shaft away from the end of the mounting bracket is fixedly connected to a handwheel, and a shell is fixedly connected between the two handwheels.

[0015] Preferably, a connecting port is fixedly connected to the bottom surface of the housing, and the connecting port is threadedly connected to an end of the connecting pipe away from the high-pressure pump.

[0016] Preferably: a diverter ring is fixedly connected to the middle section of the shell, the diverter ring is connected to the connecting port, four atomizing nozzles are fixedly connected to the inner wall of the shell, the atomizing nozzles are communicated with the diverter ring, a safety net is fixedly connected to the inner wall of one end of the shell, a connecting frame is fixedly connected to the inner side of the end of the shell away from the safety net, a motor is fixedly connected to the center position of the connecting frame, and a fan is fixedly connected to the end of the motor facing the safety net.

[0017] Preferably, one end of the two fixing frames away from the water tank is fixedly connected with a shoulder strap, and a start switch is arranged on the side wall of one of the fixing frames.

[0018] Preferably: the high-pressure pump and the motor are both electrically connected to a start switch, and the start switch is electrically connected to a mobile power source installed in the fixing seat.

[0019] (III) Beneficial effects

[0020] 1. The smaller overall design and the arrangement of wheels, shoulder straps and a telescopic handle allow the device to be easily moved to the upper floors of the corridor for dust removal, thus solving the problem that the existing device is difficult to move to the interior of a building or to high floors for dust removal.

[0021] 2. When dust removal is required in high-rise corridors or in some relatively narrow rooms, the two shoulder straps are directly put on to lift the device as a whole, so that it can work in high-rise corridors and narrow rooms as the staff moves. When moving to a suitable work place, the device as a whole can be put down, the telescopic push handle is pulled open, and the card block is extended to the limit card slot under the action of the spring to jam the telescopic push handle. At this time, the telescopic push handle can be used to push the device as a whole to perform dust removal work, which solves the problem that the existing device is not easy to move in the stairwell while removing dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] 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 embodiments of the utility model in conjunction with the accompanying drawings.

[0023] Figure 1 This is a front view structural diagram of the device of the utility model in an unfolded state;

[0024] Figure 2 It is a side structural diagram of the device of the utility model in an expanded state;

[0025] Figure 3 This is a structural diagram of the device of the utility model in a retracted state;

[0026] Figure 4 This is a structural diagram of the fixing seat of the utility model;

[0027] Figure 5 This is a half-section front side structural diagram of the dust removal device of the utility model;

[0028] Figure 6 This is a half-section rear side view of the dust removal device of the utility model;

[0029] Figure 7 For the utility model Figure 1 A enlarged structure diagram

[0030] Legend: 1. Base; 2. Fixing frame; 3. Fixing seat; 4. Water tank; 5. High-pressure pump; 6. Damping turntable; 7. Damping shaft; 8. Shell; 101. Traveling wheel; 201. Telescopic push handle; 202. Shoulder strap; 203. Limiting card slot; 301. Fixing block; 302. Slide slot; 303. Guide slot; 304. Spring; 305. Guide block; 306. Card block; 307. Buckle block; 401. Water inlet pipe; 402. Water outlet pipe; 403. Pump liquid pipe; 404. Observation window; 501. Connecting pipe; 601. Mounting frame; 701. Hand wheel; 801. Connecting port; 802. Diverter ring; 803. Atomizing nozzle; 804. Motor; 805. Fan; 806. Safety net; 807. Connecting frame. DETAILED DESCRIPTION

[0031] The embodiment of the present application provides an atomizing dust reduction device, which effectively solves the problems that the existing devices have low applicability, are not easy to use inside buildings or on high floors, and are not easy to move and remove dust in stairwells.

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the technical solution in the embodiment of the present application effectively solves the technical problems that the existing device has low applicability, is not easy to use inside a building or on high floors, and is not easy to move and remove dust in the stairwell. The overall idea is as follows:

[0033] In view of the problems existing in the prior art, the utility model provides an atomizing dust reduction device, including a base 1, the bottom surface of the base 1 is fixedly connected with four running wheels 101, the top surface of the base 1 is provided with a telescopic push-pull device, the top surface of the base 1 is also provided with a dust removal device, the telescopic push-pull device includes a fixed frame 2, the dust removal device includes a water tank 4, the number of the fixed frames 2 is two, a fixed seat 3 is fixedly connected between the two fixed frames 2, and a mobile power supply is provided in the fixed seat 3.

[0034] The top surface of the fixed frame 2 is slidably connected with a telescopic push handle 201, which connects the two fixed frames 2 and slides on the top surface of the fixed frame 2. One end of the telescopic push handle 201 is provided with a limited card slot 203 facing one side of the fixed seat 3. A fixed block 301 is fixedly installed on the top surface of the fixed seat 3. The fixed block 301 is provided with a slide groove 302 at one end facing the limited card slot 203. Two guide grooves 303 are also provided in the slide groove 302. A card block is slidably connected in the slide groove 302. 306, one end of the block 306 close to the slide groove 302 is fixedly connected with two springs 304, and one end of the spring 304 away from the block 306 is fixedly connected to the fixed block 301, and the two sides of the block 306 are fixedly connected with guide blocks 305, and the guide blocks 305 are slidably connected in the guide groove 303. The middle section of the top surface of the block 306 is fixedly connected with a buckle block 307, and the block 306 passes through the buckle block 307 and the end away from the guide block 305 is slidably connected in the limit slot 203.

[0035] A water inlet pipe 401 and a water outlet pipe 402 are fixedly provided on one side of the water tank 4, and the ends of the water inlet pipe 401 and the water outlet pipe 402 away from the water tank 4 are both threadedly connected with sealing covers, an observation window 404 is provided on the side of the water tank 4 away from the water inlet pipe 401 and the water outlet pipe 402, and a scale is provided on the observation window 404, a pump liquid pipe 403 is fixedly connected to the bottom surface of the end of the water tank 4 close to the fixed seat 3, and a high-pressure pump 5 is fixedly connected to the end of the pump liquid pipe 403 away from the water tank 4, the high-pressure pump 5 is fixedly connected to the side top surface of the water tank 4, and a connecting pipe 501 is connected to the end of the high-pressure pump 5 away from the pump liquid pipe 403.

[0036] The dust removal device also includes a damping turntable 6, which is fixedly connected to the top surface of the water tank 4. A mounting bracket 601 is fixedly connected to the top of the damping turntable 6. The mounting bracket 601 is rotatably connected to two damping shafts 7, one end of the damping shaft 7 away from the mounting bracket 601 is fixedly connected to a handwheel 701, and a shell 8 is fixedly connected between the two handwheels 701.

[0037] A connection port 801 is fixedly connected to the bottom surface of the housing 8 , and the connection port 801 is threadedly connected to an end of the connection pipe 501 away from the high-pressure pump 5 .

[0038] A diverter ring 802 is fixedly connected to the middle section of the shell 8, and the diverter ring 802 is connected to the connecting port 801. Four atomizing nozzles 803 are fixedly connected to the inner wall of the shell 8, and the atomizing nozzles 803 are communicated with the diverter ring 802. A safety net 806 is fixedly connected to the inner wall of one end of the shell 8, and a connecting frame 807 is fixedly connected to the inner side of the end of the shell 8 away from the safety net 806. A motor 804 is fixedly connected to the center position of the connecting frame 807, and a fan 805 is fixedly connected to the end of the motor 804 facing the safety net 806.

[0039] The ends of the two fixing frames 2 away from the water tank 4 are fixedly connected with a shoulder strap 202 , and a start switch is provided on the side wall of one of the fixing frames 2 .

[0040] The high-pressure pump 5 and the motor 804 are both electrically connected to a start switch, and the start switch is electrically connected to a mobile power source installed in the fixing base 3 .

[0041] When dust removal work is required in high-rise corridors or in some relatively narrow rooms, the two shoulder straps 202 are directly put on to lift the entire device, so that it can work in high-rise corridors and narrow rooms as the staff moves. When moving to a suitable work place, the entire device can be put down, the telescopic push handle 201 is pulled open, and the card block 306 is used to extend into the limit card slot 203 under the action of the spring 304 to lock the telescopic push handle 201. At this time, the telescopic push handle 201 can be used to push the entire device to perform dust removal work, which solves the problems of low applicability of existing devices, difficulty in using inside buildings or on high floors, and difficulty in moving and removing dust in stairwells.

[0042] Working principle:

[0043] The first step is to add water to the water tank 4 through the water inlet pipe 401. The water volume can be observed through the observation window 404. When the water tank 4 is full, the dust removal work can be started. The starting switch is used to start the high-pressure pump 5 and the motor 804. The high-pressure pump 5 first pumps out the water in the water tank 4 through the pump liquid pipe 403, and pumps it to the connecting port 801 through the connecting pipe 501, and then connects to the diverter ring 802 through the connecting port 801, and finally sprays out from the four atomizing nozzles 803 in atomization. The motor 804 is started to drive the fan 805 to blow air in the direction of the safety net 806, and blow out the water atomized by the atomizing nozzle 803 to perform dust removal. The user can adjust the dust removal angle of the device through the hand wheel 701, and the dust removal direction of the device can be adjusted through the damping turntable 6.

[0044] In the second step, when dust removal work is required in high-rise corridors or in some relatively narrow rooms, the two shoulder straps 202 are directly put on to lift the entire device so that it can work in high-rise corridors and narrow rooms as the staff moves. When moving to a suitable work location, the entire device can be put down, the telescopic push handle 201 can be pulled open, and the card block 306 can be extended into the limit card slot 203 under the action of the spring 304 to lock the telescopic push handle 201. At this time, the telescopic push handle 201 can be used to push the entire device to perform dust removal work.

[0045] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. An atomizing dust suppression device, comprising a base (1), characterized in that: The bottom surface of the base (1) is fixedly connected with four running wheels (101), the top surface of the base (1) is provided with a telescopic push-pull device, and the top surface of the base (1) is also provided with a dust removal device; Wherein, the telescopic push-pull device comprises a fixing frame (2); Wherein, the dust removal device comprises a water tank (4); There are two fixing frames (2), a fixing seat (3) is fixedly connected between the two fixing frames (2), and a mobile power source is arranged inside the fixing seat (3).

2. The atomizing dust suppression device according to claim 1, characterized in that: The top surface of the fixed frame (2) is slidably connected with a telescopic push handle (201), the telescopic push handle (201) connects the two fixed frames (2) and slides on the top surface of the fixed frame (2), one end of the telescopic push handle (201) is provided with a limit card slot (203) facing the side of the fixed seat (3), the top surface of the fixed seat (3) is fixedly installed with a fixed block (301), the end of the fixed block (301) facing the limit card slot (203) is provided with a slide slot (302), two guide slots (303) are also provided in the slide slot (302), and a card block is slidably connected in the slide slot (302). (306), one end of the block (306) close to the slide groove (302) is fixedly connected to two springs (304), one end of the spring (304) away from the block (306) is fixedly connected to the fixed block (301), both sides of the block (306) are fixedly connected to guide blocks (305), the guide blocks (305) are slidably connected in the guide groove (303), the middle section of the top surface of the block (306) is fixedly connected to a buckle block (307), the block (306) passes through the buckle block (307) and one end away from the guide block (305) is slidably connected in the limit slot (203).

3. The atomizing dust suppression device according to claim 2, characterized in that: A water inlet pipe (401) and a water outlet pipe (402) are fixedly arranged on one side of the water tank (4); the ends of the water inlet pipe (401) and the water outlet pipe (402) away from the water tank (4) are both threadedly connected to sealing covers; an observation window (404) is arranged on the side of the water tank (4) away from the water inlet pipe (401) and the water outlet pipe (402); a scale is arranged on the observation window (404); a pump liquid pipe (403) is fixedly connected to the bottom surface of one end of the water tank (4) close to the fixed seat (3); a high-pressure pump (5) is fixedly connected to the end of the pump liquid pipe (403) away from the water tank (4); the high-pressure pump (5) is fixedly connected to the side top surface of the water tank (4); and a connecting pipe (501) is connected to the end of the high-pressure pump (5) away from the pump liquid pipe (403).

4. The atomizing dust suppression device according to claim 3, characterized in that: The dust removal device also includes a damping turntable (6), the damping turntable (6) being fixedly connected to the top surface of the water tank (4), a mounting frame (601) being fixedly connected above the damping turntable (6), the mounting frame (601) being rotatably connected to two damping rotating shafts (7), one end of the damping rotating shafts (7) being away from the mounting frame (601) being fixedly connected to a hand wheel (701), and a housing (8) being fixedly connected between the two hand wheels (701).

5. The atomizing dust suppression device according to claim 4, characterized in that: A connection port (801) is fixedly connected to the bottom surface of the housing (8), and the connection port (801) is threadedly connected to an end of the connection pipe (501) away from the high-pressure pump (5).

6. The atomizing dust suppression device according to claim 5, characterized in that: A diverter ring (802) is fixedly connected to the middle section of the shell (8), and the diverter ring (802) is connected to the connection port (801). Four atomizing nozzles (803) are fixedly connected to the inner wall of the shell (8), and the atomizing nozzles (803) are in communication with the diverter ring (802). A safety net (806) is fixedly connected to the inner wall of one end of the shell (8). A connecting frame (807) is fixedly connected to the inner side of an end of the shell (8) away from the safety net (806). A motor (804) is fixedly connected to the center of the connecting frame (807), and a fan (805) is fixedly connected to the end of the motor (804) facing the safety net (806).

7. The atomizing dust suppression device according to claim 6, characterized in that: The ends of the two fixing frames (2) away from the water tank (4) are both fixedly connected with a shoulder strap (202), and a start switch is provided on the side wall of one of the fixing frames (2).

8. The atomizing dust suppression device according to claim 7, characterized in that: The high-pressure pump (5) and the motor (804) are both electrically connected to a start switch, and the start switch is electrically connected to a mobile power source installed in the fixing base (3).

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