CN218901306U

CN218901306U - A dust device for construction

Info

Publication number: CN218901306U
Application number: CN202222917100.3U
Authority: CN
Inventors: 郑铠
Original assignee: Hunan Mingteng Construction Engineering Co ltd
Current assignee: Hunan Mingteng Construction Engineering Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-04-25
Anticipated expiration: 2032-10-31

Abstract

The utility model provides a dust fall device for building construction, and relates to the technical field of dust fall. Including organism, rising rotary device, dust extraction and watering device, the organism is connected with rising rotary device and watering device, rising rotary device's top is connected with dust extraction, during the use second motor drives the lead screw and rotates and make the sliding plate drive dust extraction rise adjustment height, then first motor drives the actuating lever and rotates, make the actuating lever drive dust extraction in the suction hood of dust extraction rotation direction, the dust gets into the filter chamber through the fan, filter the dust through the filter again and discharge from the air outlet after filtering, the roof can be pulled open when the filter is dirty and clear up, promote the handle simultaneously and make the device utilize the universal wheel to remove, the water pump draws water from the water tank in sending into the water spray board, again carry out dust fall through atomising head blowout water smoke, thereby improve dust fall effect and the efficiency of device.

Description

A dust device for construction

Technical Field

The utility model relates to the technical field of dust fall, in particular to a dust fall device for building construction.

Background

In the construction process of a building site, a large amount of dust is often generated, the surrounding environment is polluted, the physical health of constructors is affected, therefore, dust falling on the building site is necessary, the existing patent with publication number of CN216604594U, for example, is a dust falling device for the building site, although the dust falling on the building site is realized, the device cannot be quickly moved in use, the height and dust collection direction of the device cannot be adjusted, and the practicability is affected, and therefore, the dust falling device for the building construction is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a dust falling device for building construction, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a dust fall device for construction includes organism, rise rotary device, dust extraction and watering device, the top of organism is connected with rises rotary device, rises rotary device's top and is connected with dust extraction, and the left side of organism is connected with watering device.

The machine body comprises a chassis, universal wheels and handles, wherein the universal wheels are fixedly arranged at four corners of the ground of the chassis, and the handles are arranged on the right side of the lifting rotating device.

Preferably, the lifting rotating device comprises a fixing frame, a sliding groove, a sliding plate, a rotating rod, a first motor, a driving rod, a second motor and a screw rod, wherein the fixing frame is welded at the middle part of the top surface of the chassis, the sliding groove is formed in the inner cavity of the fixing frame, the sliding plate is connected in the sliding groove in a sliding mode, the rotating rod is connected in the middle of the sliding plate in a rotating mode through a bearing, the first motor is fixedly installed in the middle of the top surface of the chassis, the driving rod is fixedly connected to an output shaft of the first motor, an empty groove is formed in the inner cavity of the rotating rod, the top of the driving rod is vertically in a transmission mode in the empty groove in the inner cavity of the rotating rod in a sleeved mode, the second motor is fixedly installed on the left side and the right side of the top surface of the chassis, the screw rod is fixedly connected to an output shaft of the second motor, the top end of the screw rod is connected to the top surface of the inner cavity of the fixing frame through a bearing in a threaded mode, and the outer ring of the screw rod is connected to the left side and the two sides of the sliding plate.

Preferably, dust extraction includes mounting box, fan, exhaust hood, filter chamber, roof, filter and air outlet, the top at the dwang is pegged graft fixedly to the mounting box, and the inner chamber left side fixed mounting of mounting box has the fan, and the income wind gap intercommunication of fan has the exhaust hood, and exhaust hood stretches out mounting box fixed mounting at the left side middle part of mounting box, and the filter chamber has been seted up on the inner chamber right side of mounting box, and the top grafting of filter chamber has the roof, and the bottom surface fixed grafting of roof has the filter, and the air outlet has been seted up on the right side of filter chamber.

Preferably, the water sprinkling device comprises a water tank, a water pump, a water spraying plate and a spray nozzle, wherein the water tank is fixedly arranged on the left side of the top surface of the chassis, the water pump is fixedly arranged on the left side of the top surface of the chassis, the water spraying plate is fixedly inserted in the left side of the chassis, a water inlet pipe of the water pump is communicated with the bottom of the water tank, a water outlet pipe of the water pump is communicated with the right side of the water spraying plate, and the spray nozzle is communicated with the middle part of the left side of the water spraying plate.

Preferably, the empty slot formed in the inner cavity of the rotating rod is a quadrilateral empty slot, and the driving rod is a quadrilateral metal rod.

Preferably, the second motor and the screw rod are provided with two groups, and the two groups are symmetrically distributed on the left side and the right side of the sliding plate.

Preferably, the filter plate is a hollow plate with a filter screen arranged therein, and the outer ring of the filter plate is connected to the inner cavity wall of the filter cavity in a contact manner.

(III) beneficial effects

The utility model provides a dust fall device for building construction. The beneficial effects are as follows:

1. this a dust fall device for construction is equipped with dust extraction and rise rotary device, and the second motor drives the lead screw and rotates and make the sliding plate drive dust extraction and rise adjustment height during the use, and then first motor drives the actuating lever and rotates, makes the dwang drive dust extraction rotatory adjustment direction, and the fan operation is followed the extraction dust in the exhaust hood, and the dust gets into the filter chamber through the fan, and the filter is filtered the dust again and is discharged from the air outlet after, can pull open the roof and clear up when the filter crosses the dirty to realize dust extraction's height and the arbitrary regulation of direction, improved the practicality of device and the efficiency of dust absorption.

2. This a dust device for construction is equipped with organism and watering device, promotes the handle when using and makes the device utilize the universal wheel to remove, and the water pump draws water in the water tank and sends into in the water spray board, carries out the dust fall through atomising head blowout water smoke again to improve the dust fall effect and the efficiency of device.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a detail view of the elevation rotation apparatus;

FIG. 3 is a detail view at the drive rod;

figure 4 is a detail view of the dust extraction device;

FIG. 5 is a detail view of the sprinkler;

fig. 6 is a diagram showing a connection relationship between the driving lever and the rotating lever.

Wherein, 1, the organism; 101. a chassis; 102. a universal wheel; 103. a handle; 2. lifting the rotating device; 201. a fixing frame; 202. a chute; 203. a sliding plate; 204. a rotating lever; 205. a first motor; 206. a driving rod; 207. a second motor; 208. a screw rod; 3. a dust collection device; 301. a mounting box; 302. a blower; 303. an exhaust hood; 304. a filter chamber; 305. a top plate; 306. a filter plate; 307. an air outlet; 4. a sprinkler; 401. a water tank; 402. a water pump; 403. a water spraying plate; 404. a spray head.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

The embodiment of the utility model provides a dust settling device for building construction, which comprises a machine body 1, a lifting rotating device 2, a dust collecting device 3 and a water spraying device 4, wherein the top of the machine body 1 is connected with the lifting rotating device 2, the top of the lifting rotating device 2 is connected with the dust collecting device 3, and the left side of the machine body 1 is connected with the water spraying device 4.

The machine body 1 comprises a chassis 101, universal wheels 102 and handles 103, the universal wheels 102 are fixedly arranged at four corners of the ground of the chassis 101, the handles 103 are arranged on the right side of the lifting rotating device 2, the handles 103 are pushed to enable the device to move by the aid of the universal wheels 102, high-efficiency dust fall of building construction is achieved, the dust fall device is adjusted at will in height and direction by means of the lifting rotating device 2, the dust collecting device 3 and the water spraying device 4, dust removal efficiency and effect are improved, and construction environment is improved.

Further, the lifting and rotating device 2 comprises a fixed frame 201, a sliding groove 202, a sliding plate 203, a rotating rod 204, a first motor 205, a driving rod 206, a second motor 207 and a screw rod 208, wherein the fixed frame 201 is welded at the middle part of the top surface of the chassis 101, the sliding groove 202 is arranged in the inner cavity of the fixed frame 201, the sliding plate 203 is connected in the sliding groove 202 in a sliding way, the rotating rod 204 for driving the dust collection device 3 to rotate is rotatably connected at the middle part of the sliding plate 203 through a bearing, the first motor 205 is fixedly arranged at the middle part of the top surface of the chassis 101, the driving rod 206 for driving the rotating rod 204 to rotate is fixedly connected on the output shaft of the first motor 205, an empty groove is arranged in the inner cavity of the rotating rod 204, the top of the driving rod 206 is vertically in transmission and sleeved in a hollow groove in the inner cavity of the rotating rod 204, the first motor 205 drives the driving rod 206 to rotate, the rotating rod 204 drives the dust collection device 3 to rotate and adjust the direction, the left side and the right side of the top surface of the chassis 101 are fixedly provided with second motors 207, the output shafts of the second motors 207 are fixedly connected with screw rods 208 used for driving the sliding plate 203 to lift, the top ends of the screw rods 208 are rotationally connected to the top surface of the inner cavity of the fixing frame 201 through bearings, the outer ring threads of the screw rods 208 are connected to the left side and the right side of the sliding plate 203, and the second motors 207 drive the screw rods 208 to rotate, so that the sliding plate 203 drives the dust collection device 3 to lift and adjust the height.

Further, dust extraction 3 includes mounting box 301, fan 302, exhaust hood 303, filter chamber 304, roof 305, filter 306 and air outlet 307, mounting box 301 is fixed to peg graft on the top of dwang 204, the inner chamber left side fixed mounting of mounting box 301 has fan 302, the income wind gap intercommunication of fan 302 has the exhaust hood 303 that is used for extracting the dust, exhaust hood 303 stretches out mounting box 301 fixed mounting in the left side middle part of mounting box 301, filter chamber 304 has been seted up on the inner chamber right side of mounting box 301, the roof 305 has been pegged graft at the top of filter chamber 304, the fixed peg graft in bottom surface of roof 305 has the filter 306 that is used for filtering the dust, air outlet 307 has been seted up on the right side of filter chamber 304, fan 302 operation is followed the extraction dust in exhaust hood 303, the dust gets into filter chamber 304 through fan 302, discharge from air outlet 307 after the filter 306 filters the dust, can pull open roof 305 and clear up when filter 306 is dirty.

Further, sprinkler 4 includes water tank 401, water pump 402, water spray plate 403 and atomising head 404, water tank 401 fixed mounting is in the top surface left side of chassis 101, the top surface left side fixed mounting of chassis 101 has water pump 402, the fixed grafting in the left side of chassis 101 has the water spray plate 403 that is used for evenly shunting water, the water inlet pipe intercommunication of water pump 402 is in the bottom of water tank 401, the outlet pipe intercommunication of water pump 402 is on the right side of water spray plate 403, the left side middle part intercommunication of water spray plate 403 has the atomising head 404 that is used for the blowout water smoke, water pump 402 draws water from in the water tank 401 and sends into in the water spray plate 403, the water smoke is spouted through atomising head 404 and is carried out the dust fall, thereby improve the dust fall effect and the efficiency of device.

Further, the hollow groove formed in the inner cavity of the rotating rod 204 is a quadrilateral hollow groove, and the driving rod 206 is a quadrilateral metal rod, so that the driving rod 206 can drive the rotating rod 204 to rotate together when rotating.

Further, the second motor 207 and the screw 208 are provided with two groups, which are symmetrically distributed on the left and right sides of the sliding plate 203, and the lifting of the sliding plate 203 is more stable by using the two groups of structures.

Further, the filter plate 306 is a hollow plate with a filter screen therein, and the outer ring of the filter plate 306 is in contact connection with the inner cavity wall of the filter cavity 304, so that dust is filtered by the filter plate 306, and the filtering effect is prevented from being influenced by overlarge gaps between the filter plate 306 and the filter cavity 304.

Working principle: when the dust collection device is used, the second motor 207 drives the screw rod 208 to rotate, so that the sliding plate 203 drives the dust collection device 3 to ascend to adjust the height, then the first motor 205 drives the driving rod 206 to rotate, so that the rotating rod 204 drives the dust collection device 3 to rotate to adjust the direction, the fan 302 operates to extract dust from the air suction cover 303, the dust enters the filter cavity 304 through the fan 302, the dust is filtered by the filter plate 306 and then is discharged from the air outlet 307, the top plate 305 can be pulled to clean when the filter plate 306 is dirty, the handle 103 is pushed to enable the device to move by using the universal wheel 102, the water pump 402 pumps water from the water tank 401 into the water spraying plate 403, and then the water mist is sprayed out through the spray head 404 to reduce the dust, so that the dust collection effect and the dust collection efficiency of the device are improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A dust device for construction, includes organism (1), rise rotary device (2), dust extraction (3) and watering device (4), its characterized in that: the top of the machine body (1) is connected with a lifting rotating device (2), the top of the lifting rotating device (2) is connected with a dust collection device (3), and the left side of the machine body (1) is connected with a water sprinkling device (4);

the machine body (1) comprises a chassis (101), universal wheels (102) and handles (103), wherein the universal wheels (102) are fixedly arranged at four corners of the ground of the chassis (101), and the handles (103) are arranged on the right side of the lifting and rotating device (2).

2. A dust suppression device for construction applications according to claim 1, wherein: rising rotary device (2) include mount (201), spout (202), slide plate (203), dwang (204), first motor (205), actuating lever (206), second motor (207) and lead screw (208), spout (202) have been seted up in the top surface middle part of chassis (101) in the inner chamber of mount (201), sliding connection has slide plate (203) in spout (202), the middle part of slide plate (203) is connected with dwang (204) through the bearing rotation, the top surface middle part fixed mounting of chassis (101) has first motor (205), fixedly connected with actuating lever (206) on the output shaft of first motor (205), the empty slot has been seted up in the inner chamber of dwang (204), the top upper and lower transmission of actuating lever (206) cup joints in the empty slot of dwang (204) inner chamber, the top surface left and right sides fixed mounting of chassis (101) has second motor (207), fixedly connected with lead screw (208) on the output shaft of second motor (207), the top of lead screw (208) is rotated through the bearing and is connected with the top surface of inner chamber at mount (201), the left and right sides screw (203) are connected with screw thread (203).

3. A dust suppression device for construction applications according to claim 1, wherein: dust extraction (3) are including mounting box (301), fan (302), exhaust hood (303), filter chamber (304), roof (305), filter (306) and air outlet (307), the top at dwang (204) is pegged graft to mounting box (301) is fixed, inner chamber left side fixed mounting of mounting box (301) has fan (302), the air inlet intercommunication of fan (302) has exhaust hood (303), exhaust hood (303) stretch out mounting box (301) fixed mounting at the left side middle part of mounting box (301), filter chamber (304) have been seted up on the inner chamber right side of mounting box (301), roof (305) have been pegged graft at the top of filter chamber (304), the bottom surface fixed grafting of roof (305) has filter (306), air outlet (307) have been seted up on the right side of filter chamber (304).

4. A dust suppression device for construction applications according to claim 1, wherein: the utility model provides a watering device (4) includes water tank (401), water pump (402), water spray plate (403) and atomising head (404), water tank (401) fixed mounting is in the top surface left side of chassis (101), and top surface left side fixed mounting of chassis (101) has water pump (402), and the left side fixed grafting of chassis (101) has water spray plate (403), and the water inlet pipe intercommunication of water pump (402) is in the bottom of water tank (401), and the outlet pipe intercommunication of water pump (402) is on the right side of water spray plate (403), and the left side middle part intercommunication of water spray plate (403) has atomising head (404).

5. A dust suppression device for construction according to claim 2, characterized in that: the empty slot formed in the inner cavity of the rotating rod (204) is a quadrilateral empty slot, and the driving rod (206) is a quadrilateral metal rod.

6. A dust suppression device for construction according to claim 2, characterized in that: the second motor (207) and the screw rod (208) are provided with two groups, and are symmetrically distributed on the left side and the right side of the sliding plate (203).

7. A dust suppression device for use in building construction according to claim 3, wherein: the filter plate (306) is a hollow plate with a filter screen arranged therein, and the outer ring of the filter plate (306) is connected to the inner cavity wall of the filter cavity (304) in a contact manner.