CN218421785U

CN218421785U - Dust falling device

Info

Publication number: CN218421785U
Application number: CN202222623031.5U
Authority: CN
Inventors: 张赛; 赵利兴; 孙玮; 陆卫国
Original assignee: China Huadian Engineering Group Co Ltd
Current assignee: China Huadian Engineering Group Co Ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-02-03
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to the technical field of dust-settling devices, in particular to a dust-settling device, which comprises a box body, a spraying mechanism, a cleaning mechanism, a collecting box and a guide piece; the box body comprises a water tank and a cleaning box, and the bottom of the cleaning box is provided with a cleaning port; the spraying mechanism comprises a spraying gun, the spraying gun is connected to the top of the box body, and the water inlet end of the spraying gun is communicated with the water tank; the cleaning mechanism is connected to the cleaning opening; the collecting box is detachably connected in the cleaning box and comprises a foreign matter inlet and a foreign matter outlet, and the foreign matter inlet is communicated with the cleaning port; the guide piece is positioned at the downstream of the cleaning direction of the cleaning mechanism, one end of the guide piece is connected to the bottom end of the foreign matter inlet, and the cleaning mechanism guides the cleaned foreign matters into the collecting box through the guide piece. The utility model provides a dust device when can spray the dust fall, cleans and collects the foreign matter.

Description

Dust falling device

Technical Field

The utility model relates to a dust device technical field, concretely relates to dust device.

Background

In a wind power generation construction project, the construction of a booster station is a key ring in the construction process. The booster station of the wind power plant refers to a facility for boosting the output voltage of the wind turbine generator to a higher-level voltage and sending the higher-level voltage out, and a large amount of raised dust can be generated in site construction of the booster station of the wind power plant, so that the physical health of construction operators and the surrounding environment are greatly affected, and the raised dust needs to be treated.

The existing dust prevention method mainly comprises the steps of sprinkling, hardening the ground, enclosing, covering and sealing by dense nets and the like, wherein the sprinkling dust prevention method is a common and effective dust reduction method. The conventional dust fall device generally includes a movable box body and a water spraying structure such as a spray tube provided on the box body, but after the water spraying and dust fall, the dust is easily separated again due to moisture drying, and the movement of the box body is hindered by foreign matters (the foreign matters include dust, garbage, and the like) on the ground.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the dust device among the prior art and easily taking off once more in dust fall back dust, and dust device's removal receives the defect of influences such as foreign matter on the bottom surface easily to still clean and collect the foreign matter when providing a dust fall.

In order to solve the problems, the utility model provides a dust-settling device, which comprises a box body, a spraying mechanism, a cleaning mechanism, a collecting box and a guide piece; the box body comprises a water tank and a cleaning box, and the bottom of the cleaning box is provided with a cleaning port; the spraying mechanism comprises a spraying gun, the spraying gun is connected to the top of the box body, and the water inlet end of the spraying gun is communicated with the water tank; the cleaning mechanism is connected to the cleaning opening; the collecting box is detachably connected in the cleaning box and comprises a foreign matter inlet and a foreign matter outlet, and the foreign matter inlet is communicated with the cleaning port; the guide piece is positioned at the downstream of the cleaning direction of the cleaning mechanism, one end of the guide piece is connected to the bottom end of the foreign matter inlet, and the cleaning mechanism guides the cleaned foreign matters into the collection box through the guide piece.

The utility model provides a dust device, be equipped with cavity and baffle in the box, the baffle by the diapire of cavity extends to the roof of cavity, and will the cavity is separated into the water tank with clean the case.

The utility model provides a dust device, spraying mechanism still includes:

the water pump is connected to the box body;

one end of the first communicating pipe is communicated with the water outlet of the water pump, and the other end of the first communicating pipe is communicated with the water inlet end of the spray gun;

and one end of the second communicating pipe is communicated with the water inlet of the water pump, and the other end of the second communicating pipe is communicated with the water tank.

The utility model provides a dust falling device, the first communicating pipe is a hose or a corrugated pipe;

and/or the other end of the second communicating pipe is communicated to the bottom of the water tank.

The utility model provides a dust device, spraying mechanism still includes:

the support frame is connected to the top of the box body, and the spray gun is rotatably connected to the top end of the support frame;

the lifting assembly is connected to the top of the box body, one end of the spray gun is provided with a spray nozzle, and the other end of the spray gun is connected with the connecting end connected with the top end of the lifting assembly.

The utility model provides a dust device, lifting unit includes:

the sleeve is vertically connected to the top of the box body, and a connecting hole is formed in the sleeve;

the lifting rod is connected in the sleeve in a sliding mode, a plurality of adjusting holes are distributed in the vertical direction, and the top end of the lifting rod is connected with the connecting end;

and the fastening piece penetrates through the connecting hole to be connected with different adjusting holes.

The utility model provides a dust device, the lifter includes:

the vertical rod section is connected in the sleeve in a sliding mode, and the plurality of adjusting holes are distributed on the vertical rod section in the vertical direction;

the horizontal rod section is vertically connected with the top end of the vertical rod section, and one end, far away from the vertical rod section, of the horizontal rod section is rotatably connected with the connecting end.

The utility model provides a dust device, clean the mechanism and include:

the motor is fixedly connected in the cleaning box;

one end of the transmission rod is connected with the power output end of the motor, and the other end of the transmission rod extends to the cleaning opening;

and the cleaning roller is sleeved on the periphery of the transmission rod.

In the dust falling device provided by the utility model, the guide piece is of an obliquely connected plate-shaped structure;

and/or an opening is arranged on the side part of the cleaning box, the collecting box is arranged in the cleaning box in a drawable mode through the opening, and the foreign matter outlet is arranged at the top of the collecting box;

and/or a driving handle is arranged outside the box body, and the driving handle drives the box body to move when stressed.

The utility model provides a dust device still includes at least three universal wheel, connects the bottom of box, and follows the periphery interval distribution of the bottom of box, be equipped with the brake block on the universal wheel.

The utility model has the advantages of it is following:

1. the utility model provides a dust device, the top of box are equipped with the fog gun that spouts, and the end and the water tank intercommunication of intaking of spout the fog gun can spray the water in the water tank in the air with the form of spraying, have improved the effect of preventing the raise dust, still can reduce the suction volume that personnel sucked the raise dust simultaneously. The department of cleaning the case is equipped with cleans the mechanism, and the foreign matter import and the mouth intercommunication that cleans of collecting box, guide are located clean the low reaches of the direction of cleaning of mechanism, the guide can with clean the mechanism cooperation with ground or the platform on the foreign matter direction collect to the collecting box in, improve the work efficiency of dust fall, prevent that moisture from taking off once more after the dry dust, and inevitably the foreign matter on the face hinders the removal of box. Collecting box detachably connects in cleaning the incasement, and is equipped with the foreign matter export on the collecting box, can dismantle the collecting box after the dust fall finishes or the collecting box collects more foreign matters to clear away the foreign matter in the collecting box through the foreign matter export.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 shows a schematic structural diagram of a dust settling device provided by the present invention;

fig. 2 shows a partially installed exploded view of the dust falling device provided by the present invention;

fig. 3 shows a schematic diagram of a cleaning mechanism of the dust falling device provided by the present invention;

fig. 4 shows a cross-sectional view of the dust falling device provided by the present invention.

Description of reference numerals:

1. a box body; 11. a water tank; 12. cleaning the box; 13. a partition plate; 2. a spraying mechanism; 21. spraying a fog gun; 22. a water pump; 23. a first communication pipe; 24. a second communicating pipe; 25. a support frame; 26. a lifting assembly; 261. a sleeve; 262. a lifting rod; 2621. a vertical pole segment; 2622. a horizontal pole segment; 27. a fastener; 28. a first pull ring; 3. a cleaning mechanism; 31. a motor; 32. a transmission rod; 33. cleaning the roller; 4. a collection box; 41. foreign matter inlet; 42. a foreign matter outlet; 43. a second tab; 5. a guide member; 6. a drive handle; 7. a universal wheel.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 4, the present embodiment discloses a dust-settling device, which includes a box 1, a spraying mechanism 2, a cleaning mechanism 3, a collecting box 4 and a guide 5; the box body 1 comprises a water tank 11 and a cleaning box 12, and a cleaning opening is formed in the bottom of the cleaning box 12; the spraying mechanism 2 comprises a spraying gun 21, the spraying gun 21 is connected to the top of the box body 1, and the water inlet end of the spraying gun 21 is communicated with the water tank 11; the cleaning mechanism 3 is connected to the cleaning opening; the collection box 4 is detachably connected in the cleaning box 12 and comprises a foreign matter inlet 41 and a foreign matter outlet 42, wherein the foreign matter inlet 41 is communicated with the cleaning port; a guide 5 is located downstream of the cleaning mechanism 3 in the cleaning direction, and has one end connected to the bottom end of the foreign matter inlet 41, and the cleaning mechanism 3 guides the cleaned foreign matter into the collection box 4 through the guide 5.

The top of box 1 is equipped with spray gun 21, and spray gun 21's the end of intaking communicates with water tank 11, and spray gun 21 can spray the water in the water tank 11 in the air with the form of spraying, has improved the effect of preventing the raise dust, still can reduce the intake that personnel inhaled the raise dust simultaneously. The cleaning opening of cleaning case 12 is equipped with cleans mechanism 3, and the foreign matter import 41 and the cleaning opening intercommunication of collecting box 4, guide 5 are located the low reaches of the direction of cleaning mechanism 3, guide 5 can be collected to collecting box 4 with the foreign matter direction on cleaning mechanism 3 cooperation with ground or the platform in, improve the work efficiency of dust fall, prevent that moisture drying back dust from taking off once more, and inevitably the foreign matter on the face hinders the removal of box 1. The collection box 4 is detachably connected in the cleaning box 12, and a foreign matter outlet 42 is formed in the collection box 4, so that the collection box 4 can be detached after dust falling is finished or the collection box 4 collects a large amount of foreign matters, and the foreign matters in the collection box 4 can be removed through the foreign matter outlet 42. In this embodiment, the foreign matter includes dust, garbage, and other foreign matter.

In this embodiment, a cavity and a partition plate 13 are arranged in the box body 1, and the partition plate 13 extends from the bottom wall of the cavity to the top wall of the cavity and divides the cavity into the water tank 11 and the cleaning tank 12. The cleaning box 12 and the water tank 11 are integrated on the box body 1 by the partition plate 13, so that the occupied space is small, and the structure is simple. In the preferred embodiment, the partition plate 13 is integrally formed in the housing 1, so that the sealing effect between the water tank 11 and the cleaning tank 12 is good, the structure is simpler, and the forming is easy.

In this embodiment, the spraying mechanism 2 further includes a water pump 22, a first communicating pipe 23 and a second communicating pipe 24, and the water pump 22 is connected to the tank 1; one end of the first communicating pipe 23 is communicated with the water outlet of the water pump 22, and the other end is communicated with the water inlet end of the spray gun 21; one end of the second communication pipe 24 is communicated with the water inlet of the water pump 22, and the other end is communicated with the water tank 11. When the worker performs the dust falling operation, the water pump 22 is firstly connected with an external power supply, under the power action of the water pump 22, water in the water tank 11 enters the mist spraying gun 21 through the second communicating pipe 24, the water pump 22 and the first communicating pipe 23, and is sprayed in the air in a mist spraying mode through the spraying of the mist spraying gun 21.

The water tank 11 is also internally divided into a water cavity and an assembly cavity by a side plate and a top plate, the top of the water cavity is provided with a water replenishing port, and the water replenishing port is detachably covered with a water replenishing cap. The water pump 22, the first communicating pipe 23 and the second communicating pipe 24 are all disposed in the assembly chamber.

In this embodiment, the first communication pipe 23 is a flexible pipe or a corrugated pipe, and if the spraying gun 21 rotates or goes up and down, the first communication pipe 23 can adapt to the action of the spraying gun 21, so that the first communication pipe 23 is not easily damaged.

In this embodiment, the other end of the second communicating pipe 24 communicates with the bottom of the water tank 11, so that the spraying of the spraying gun 21 can be ensured even when the water level in the water tank 11 is low.

In this embodiment, the spraying mechanism 2 further comprises a supporting frame 25 and a lifting assembly 26, the supporting frame 25 is connected to the top of the box body 1, and the spraying gun 21 is rotatably connected to the top end of the supporting frame 25; the lifting component 26 is connected to the top of the box body 1, one end of the spray gun 21 is provided with a spray nozzle, and the other end of the spray gun is a connecting end connected with the top end of the lifting component 26. Through the cooperation of support frame 25 and lifting unit 26, realize the adjustment to the spraying angle of spraying big gun 21, enlarge the spraying scope, guarantee better dust fall effect. The support frame 25 is rotatably supported at a position close to the connection end, and the spray angle of the spray gun 21 can be adjusted to be wider than when the lifting unit 26 is disposed below the end close to the spray outlet.

Specifically, the supporting frame 25 includes two supporting columns which are vertically connected to the top of the box body 1 at intervals, and a rotating shaft whose two ends are respectively connected to the top ends of the two supporting columns, and the spraying gun 21 is rotatably connected to the rotating shaft and located between the two supporting columns.

In this embodiment, the lifting assembly 26 includes a sleeve 261, a lifting rod 262 and a fastener 27, the sleeve 261 is vertically connected to the top of the box body 1, and the sleeve 261 is provided with a connecting hole; the lifting rod 262 is slidably connected in the sleeve 261, a plurality of adjusting holes are distributed along the vertical direction, and the top end of the lifting rod 262 is connected with the connecting end; the fastening member 27 is connected with different adjusting holes through the connecting hole, so that the lifting rod 262 can be connected with different heights of the sleeve 261, and the spraying angle of the spraying gun 21 can be adjusted according to the heights. The lifting assembly 26 has a simple structure, and can realize the adjustment of the spraying angle of the spraying gun 21 manually without power driving. Specifically, the lifting rod 262 is provided with a first pull ring 28, and the worker applies force to the lifting rod 262 through the first pull ring 28 to adjust the height of the lifting rod 262. The fastener 27 may be a bolt, a pin, or other fastening structure.

In this embodiment, the lifting rod 262 includes a vertical rod section 2621 and a horizontal rod section 2622, the vertical rod section 2621 is slidably connected inside the sleeve 261, and the plurality of adjustment holes are distributed on the vertical rod section 2621 along the vertical direction; the horizontal rod section 2622 is perpendicularly connected to the top end of the vertical rod section 2621, and one end of the horizontal rod section 2622, which is far away from the vertical rod section 2621, is rotatably connected to the connecting end. Through the setting of horizontal pole section 2622, pull open the horizontal distance between the link of sleeve pipe 261 and spraying gun 21, both can adjust bigger spraying angle, can avoid again to interfere with lifting unit 26 when spraying gun 21 rotates.

In this embodiment, the cleaning mechanism 3 includes a motor 31, a transmission rod 32, and a cleaning roller 33; the motor 31 is fixedly connected in the cleaning box 12; one end of the transmission rod 32 is connected with the power output end of the motor 31, and the other end of the transmission rod extends to the cleaning opening; and a cleaning roller 33 fitted around the outer periphery of the drive rod 32. After the external power supply of the motor 31 is connected, the power output end rotates to drive the transmission rod 32 to rotate, the transmission rod 32 drives the cleaning roller 33 to rotate, and the cleaning roller 33 further cleans the foreign matters attached to the ground.

In this embodiment, the guide 5 is a plate-shaped structure connected obliquely; and the guide piece 5 is positioned at the rear of the movement direction of the cleaning mechanism 3, so that the foreign matters can be conveniently accumulated and guided to be collected.

In this embodiment, an opening is provided at a side of the cleaning box 12, the collection box 4 is retractably disposed in the cleaning box 12 through the opening, and the foreign matter outlet 42 is disposed at a top of the collection box 4; simple structure, easy to be detached and removed or pulled to remove the clothes in the collecting box 4. Specifically, be equipped with the collection chamber in cleaning case 12, be equipped with first slide on two relative lateral walls or the diapire in collection chamber, the lateral wall or the diapire of collecting box 4 correspond and are equipped with the second slide, first slide and second slide sliding fit. The collecting chamber 4 is provided with a second pull ring 43 on the outside of the side wall of the opening to facilitate the removal or mounting of the collecting chamber 4.

In this embodiment, a driving handle 6 is arranged outside the box body 1, and the driving handle 6 drives the box body 1 to move when being stressed. The outer surface of the driving handle 6 is stuck with an anti-slip sheet. The driving handle 6 may be disposed at a top of one side of the case 1 near the opening, and the case 1 may be moved by the driving handle 6. The driving handle 6 can also be arranged on one side of the box body 1 far away from the opening, and the box body 1 can be pulled to move by the driving handle 6.

In this embodiment, still include at least three universal wheel 7, connect in the bottom of box 1, and follow the periphery interval distribution of the bottom of box 1, be equipped with the brake block on the universal wheel 7. Through setting up universal wheel 7, can easily drive box 1 and remove, labour saving and time saving. The brake block plays the effect of braking, can fix box 1 in corresponding position through the brake block.

In this embodiment, the working process of the dust falling device is as follows: the dust settling device is pushed or pulled to a place to be dedusted, water is added into the water tank 11, the water pump 22 is connected with an external power supply after the water tank is filled, under the power action of the water pump 22, water in the water tank 11 enters the spray gun 21 through the second communicating pipe 24, the water pump 22 and the first communicating pipe 23, and is sprayed into the air in a spraying mode through the spraying of the spray gun 21. Meanwhile, the staff pushes or pulls the box body 1 to move, the motor 31 is connected with an external power supply, the power output end rotates to drive the transmission rod 32 to rotate, the transmission rod 32 drives the cleaning roller 33 to rotate, the cleaning roller 33 further cleans the foreign matters attached to the ground, the foreign matters are guided by the guide piece 5 to be collected into the collection box 4, and the collection box 4 can be pulled open to remove the foreign matters after the dust fall is finished.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims

1. A dust device, its characterized in that includes:

the box body (1) comprises a water tank (11) and a cleaning box (12), and a cleaning opening is formed in the bottom of the cleaning box (12);

the spraying mechanism (2) comprises a spraying gun (21), the spraying gun (21) is connected to the top of the box body (1), and the water inlet end of the spraying gun (21) is communicated with the water tank (11);

the cleaning mechanism (3) is connected to the cleaning opening;

the collecting box (4) is detachably connected in the cleaning box (12) and comprises a foreign matter inlet (41) and a foreign matter outlet (42), and the foreign matter inlet (41) is communicated with the cleaning port;

and the guide piece (5) is positioned at the downstream of the cleaning direction of the cleaning mechanism (3), one end of the guide piece is connected to the bottom end of the foreign matter inlet (41), and the cleaning mechanism (3) guides the cleaned foreign matters into the collection box (4) through the guide piece (5).

2. A dust fall device according to claim 1, characterized in that a cavity and a partition (13) are arranged in the tank body (1), the partition (13) extends from the bottom wall of the cavity to the top wall of the cavity and divides the cavity into the water tank (11) and the cleaning tank (12).

3. A dust fall device according to claim 1 or 2, characterized in that the spraying mechanism (2) further comprises:

the water pump (22) is connected to the box body (1);

one end of the first communicating pipe (23) is communicated with a water outlet of the water pump (22), and the other end of the first communicating pipe is communicated with a water inlet end of the spraying gun (21);

and one end of the second communicating pipe (24) is communicated with the water inlet of the water pump (22), and the other end of the second communicating pipe is communicated with the water tank (11).

4. A dust fall device according to claim 3, characterized in that the first communication pipe (23) is a hose or bellows;

and/or the other end of the second communicating pipe (24) is communicated to the bottom of the water tank (11).

5. A dust fall device according to any one of claims 1-2 and 4, characterized in that the spraying mechanism (2) further comprises:

the supporting frame (25) is connected to the top of the box body (1), and the spraying gun (21) is rotatably connected to the top end of the supporting frame (25);

the lifting assembly (26) is connected to the top of the box body (1), one end of the spray gun (21) is provided with a spray nozzle, and the other end of the spray gun is connected with the connecting end connected with the top end of the lifting assembly (26).

6. A dust fall device according to claim 5, characterized in that the lifting assembly (26) comprises:

the sleeve (261) is vertically connected to the top of the box body (1), and a connecting hole is formed in the sleeve (261);

the lifting rod (262) is connected in the sleeve (261) in a sliding mode, a plurality of adjusting holes are distributed in the vertical direction, and the top end of the lifting rod (262) is connected with the connecting end;

and the fastening piece (27) is connected with different adjusting holes through the connecting hole.

7. A dust fall device according to claim 6, characterized in that the lifting rod (262) comprises:

a vertical rod section (2621) slidably connected within the sleeve (261), and a plurality of the adjustment holes being distributed over the vertical rod section (2621) in a vertical direction;

the horizontal rod section (2622) is vertically connected with the top end of the vertical rod section (2621), and one end, away from the vertical rod section (2621), of the horizontal rod section (2622) is rotatably connected with the connecting end.

8. A dust fall device according to any one of claims 1-2, 4 and 6-7, characterized in that the cleaning mechanism (3) comprises:

a motor (31) fixedly connected in the cleaning box (12);

one end of the transmission rod (32) is connected with the power output end of the motor (31), and the other end of the transmission rod extends to the cleaning opening;

and the cleaning roller (33) is sleeved on the periphery of the transmission rod (32).

9. A dust fall device according to any one of claims 1-2, 4 and 6-7, characterized in that the guide (5) is an obliquely connected plate-like structure;

and/or an opening is arranged on the side part of the cleaning box (12), the collection box (4) is arranged in the cleaning box (12) in a drawing way through the opening, and the foreign matter outlet (42) is arranged at the top part of the collection box (4);

and/or a driving handle (6) is arranged outside the box body (1), and the driving handle (6) drives the box body (1) to move when stressed.

10. The dust falling device according to any one of claims 1-2, 4 and 6-7, characterized by further comprising at least three universal wheels (7) connected to the bottom of the box body (1) and distributed at intervals along the periphery of the bottom of the box body (1), wherein the universal wheels (7) are provided with brake pads.