CN211537097U - Construction dust removal device - Google Patents

Abstract

The utility model discloses a dust removal device for construction engineering, which comprises a bottom plate, a dust removal box, a water tank, a collection box and a motor. The upper end of the bottom plate, the collection box is fixedly connected to the lower end of the bottom plate, two drainage pipes are connected between the dust removal box and the collection box, an air inlet hopper is connected to the side wall of one end of the dust removal box, and an outlet is connected to the upper end of the dust removal box. The air hopper and the side wall of the dust box are provided with a chamber. There are several filter plates fixed and sealed in the dust box. The side walls of the multiple filter plates near one end of the air inlet bucket are in contact with a scraper rod, and the dust box rotates. Two spraying mechanisms are connected, and both the water inlet ends of the two spraying mechanisms are arranged in communication with the chamber. The utility model can not only efficiently remove dust from the construction of the construction project, but also can effectively clean the dust filtering equipment.

Description

Construction dust removal device

technical field

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

Background technique

During construction of construction projects, it is easy to generate a large amount of dust impurities, which not only damage the environment, but also seriously affect people's health. Impact on surrounding people and the environment.

At present, most of the construction dedusting equipment used in the market cannot efficiently dedust the construction construction, and cannot clean the dust filtering equipment.

Utility model content

The purpose of this utility model is to solve the phenomenon that most of the dedusting equipment in construction engineering construction in the prior art cannot efficiently remove dust in construction engineering construction, and cannot clean up the equipment for filtering dust, and the proposed construction engineering construction dedusting device, which not only It can effectively remove dust from construction projects, and can also effectively clean the equipment that filters dust.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

The dust removal device for construction projects includes a bottom plate, a dust removal box, a water tank, a collection box and a motor. The water tank is fixedly connected to the upper end of the dust removal box, the motor is fixedly installed on one side wall of the dust removal box, and the dust removal box is fixedly connected. At the upper end of the bottom plate, the collection box is fixedly connected to the lower end of the bottom plate, two drainage pipes are connected between the dust removal box and the collection box, and an air inlet hopper is connected to the side wall of one end of the dust removal box. The upper end of the dust removal box is connected with an air outlet, and the side wall of the dust removal box is provided with a cavity, and a plurality of filter plates are fixed and sealed in the dust removal box. A scraper rod is in contact with the side wall of one end, and two spray mechanisms are rotatably connected in the dust box. A worm is arranged and fixedly connected to the side wall of one end of the dust box through the rotation. The end of the worm away from the motor rotates through a plurality of filter plates and extends into the air inlet bucket. The worm located in the air inlet bucket is coaxially fixed on the worm. A fan blade is connected, and the worm is fixedly arranged through a plurality of scraping rods and is engaged with the two spraying mechanisms.

Preferably, a plurality of universal locking wheels are fixedly connected to the lower end of the bottom plate, and the setting of the universal locking wheels facilitates the movement of the device.

Preferably, a water pump is provided in the water tank, a water outlet pipe is connected to the water outlet end of the water pump, and the water outlet end of the water outlet pipe is arranged in communication with the inner wall of one end of the chamber. .

Preferably, the spraying mechanism comprises a water spraying pipe whose two ends are rotatably connected to the bottom plate and the top of the dust box, and the water inlet end of the water spraying pipe is arranged in communication with the inner wall of one end of the chamber. A plurality of water spray ports are communicated on the side wall, and the water spray pipe is coaxially and fixedly connected with a worm wheel. The worm wheel is engaged with the worm. The setting of the spray mechanism not only sprays the dust introduced into the dust box. The filter plate was also cleaned.

Preferably, the outer side of the worm gear is sleeved with a protective box, the worm and the water spray pipe are both rotated and arranged through the protective box. The arrangement of the protective box plays a protective role for the worm wheel and prevents the worm wheel from being corroded by water.

Preferably, one end outer side wall of the dust removal box and the collection box is sealed with a box door, and the installation of the box door is convenient for staff to clean the equipment in the dust removal box and the collection box.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The utility model realizes the filtering effect by setting the bottom plate, dust removal box, water tank, collection box, motor, drain pipe, air inlet bucket, air outlet bucket, chamber, filter plate, scraper, spray mechanism and worm, etc. The cleaning effect of the dust equipment further improves the efficiency of the device in handling dust, and the setting of the box door is convenient for the staff to clean the equipment in the dust box and the collection box.

2. The utility model can effectively prevent the construction of the building by setting the bottom plate, dust removal box, water tank, collection box, motor, drain pipe, air inlet bucket, air outlet bucket, chamber, filter plate, scraper, spray mechanism and worm, etc. The construction of the project has carried out dust removal treatment, which reduces the harm to human body and the environment caused by the dust produced in the construction project. The setting of the spray mechanism not only sprays the dust introduced into the dust box, but also cleans the filter plate.

Description of drawings

Fig. 1 is the front perspective view of the dust-removing device of building engineering construction proposed by the utility model;

2 is a schematic diagram of the front exterior structure of the dust removal device for construction projects proposed by the utility model;

Fig. 3 is a partial enlarged view at A of Fig. 1;

FIG. 4 is a side partial perspective view of the dust removal device for construction engineering proposed by the utility model.

In the picture: 1 bottom plate, 2 dust removal box, 3 water tank, 4 collection box, 5 motor, 6 drain pipe, 7 air inlet bucket, 8 air outlet bucket, 9 chamber, 10 filter plate, 11 scraper, 12 spray mechanism , 13 worms, 14 blades, 15 water pipes, 16 water nozzles, 17 worm gears, 18 protective boxes, 19 box doors.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Referring to Figures 1-4, the dust removal device for construction projects includes a bottom plate 1, a dust removal box 2, a water tank 3, a collection box 4 and a motor 5. It should be noted that a drive handle is fixedly connected to one end side wall of the bottom plate 1 (in the figure). (not shown), the setting of the driving handle is convenient for the staff to move the device, the water tank 3 is fixedly connected to the upper end of the dust removal box 2, the motor 5 is fixedly installed on one side wall of the dust removal box 2, and the dust removal box 2 is fixedly connected to the bottom plate 1. The upper end of the dust collecting box 4 is fixedly connected to the lower end of the bottom plate 1. Two drainage pipes 6 are connected between the dust removal box 2 and the collecting box 4. An air inlet hopper 7 is connected to the side wall of one end of the dust removal box 2. The dust removal box The upper end of 2 is connected with an air outlet 8, and the side wall of the dust removal box 2 is provided with a chamber 9. The dust removal box 2 is fixed and sealed with a plurality of filter plates 10, and the plurality of filter plates 10 are close to one end of the air inlet hopper 7. There are scraping rods 11 on the side walls that are in contact with each other, and two spray mechanisms 12 are rotatably connected in the dust box 2. The water inlet ends of the two spray mechanisms 12 are connected to the chamber 9, and the end of the output shaft of the motor 5 rotates. A worm 13 is arranged and fixedly connected through one end side wall of the dust box 2. The end of the worm 13 away from the motor 5 rotates and is arranged through a plurality of filter plates 10 and extends into the air inlet hopper 7, and is located on the worm 13 in the air inlet hopper 7. The fan blades 14 are fixedly connected coaxially, and the worm 13 is fixedly arranged through the plurality of scrapers 11 and is engaged with the two spraying mechanisms 12. It should be noted that the two spraying mechanisms 12 are respectively arranged in two adjacent between the filter plates 10 , and the spraying range of the spraying mechanism 12 will not exceed the air inlet hopper 7 .

The lower end of the bottom plate 1 is fixedly connected with a plurality of universal locking wheels. The setting of the universal locking wheels facilitates the movement of the device. The water tank 3 is provided with a water pump, and the water outlet of the water pump is connected with a water outlet pipe. The water outlet is arranged in communication with the inner wall of one end of the chamber 9, and the water pump is arranged to facilitate the delivery of water to the chamber 9. It should be noted that the water pump is in the prior art, which will not be repeated here, and the water pump controls the water in the chamber 9. The water is always in a full state, and the water in the chamber 9 is in a full state, which effectively reduces the noise in the dust removal box 2. The spray mechanism 12 includes two ends that are rotatably connected to the bottom plate and the top of the dust box 2. The water pipe 15, the water inlet end of the water spray pipe 15 is arranged in communication with the inner wall of one end of the chamber 9, the side wall of the water spray pipe 15 is connected with a plurality of water spray ports 16, and the water spray pipe 15 is coaxially fixedly connected with The worm wheel 17, the worm wheel 17 is engaged with the worm 13, and the setting of the spray mechanism 12 not only sprays the dust introduced into the dust box 2, but also cleans the filter plate 10. It should be noted that the spray pipe 15 A control valve (not shown in the figure) is installed in the water inlet end of the radiator, and the control valve is in the prior art, which will not be repeated here.

The outer side of the worm wheel 17 is sleeved with a protective box 18, and the worm 13 and the water spray pipe 15 are set through the protective box 18. The box door 19 is sealed on the outer side wall of one end of the collection box 4 and the box door 19. The setting of the box door 19 is convenient for the staff to clean the equipment in the dust box 2 and the collection box 4. It should be noted that the bottom of the collection box 4 A drain port is provided in communication, and a sealing plug is provided in the drain port (the drain port and the sealing plug are not shown in the figure).

In the utility model, when it is necessary to remove dust during construction of the construction project, the staff can move the device to the dust gathering place by driving the handle, start the motor 5, the water pump and the control valve to work, the rotation of the motor 5 drives the worm 13 to rotate, and the worm 13 rotates Both the scraper rod 11 and the fan blade 14 are driven to rotate, and the fan blade 14 rotates to introduce the dust-laden airflow into the dust-removing box 2 through the air inlet hopper 7, and the dust-laden airflow entering the dust-removing box 2 is filtered by a plurality of filter plates 10. , the rotation of the worm 13 drives the rotation of the worm wheel 17, the rotation of the worm wheel 17 drives the rotation of the water spray pipe 15, the water pump introduces the water in the water tank 3 into the chamber 9, the water in the chamber 9 is discharged through the water spray pipe 15, and the water in the water spray pipe 15 is discharged. The water is sprayed through the water spray port 16, and the water spray pipe 15 rotates so that the water sprayed from the water spray port 16 forms a water curtain. The formed water curtain not only sprays the airflow with dust, but also filters the dust. The plate 10 has been cleaned, wherein the scraper rod 11 is in contact with the filter plate 10 and rotates, so that the filter plate 10 is cleaned more thoroughly, thereby improving the filtering efficiency of the filter plate 10. It is discharged through the air outlet 8, and the water with dust in the dust removal box 2 is discharged into the collection box 4 through the drain pipe 6. When the equipment is completed, the staff can move the device to the place where the sewage can be discharged, and pull out the sealing plug. , the sewage in the collection box 4 is discharged, and after the sewage is discharged, the two box doors 19 can be opened to clean up the impurities in the dust removal box 2 and the collection box 4, and the water addition of the water tank 3 is the prior art, which will not be repeated here. .

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. Building engineering construction dust collector, including bottom plate (1), dust removal case (2), water tank (3), collecting box (4) and motor (5), water tank (3) fixed connection is in the upper end of dust removal case (2), motor (5) fixed mounting is on the one end lateral wall of dust removal case (2), dust removal case (2) fixed connection is in the upper end of bottom plate (1), collecting box (4) fixed connection is in the lower extreme of bottom plate (1), it is equipped with two drain pipes (6) to communicate between dust removal case (2) and collecting box (4), its characterized in that, it is equipped with air inlet hopper (7) to communicate on the one end lateral wall of dust removal case (2), the upper end intercommunication of dust removal case (2) is equipped with air outlet hopper (8), be equipped with cavity (9) in the lateral wall of dust removal case (2), fixed sealing is connected with polylith filter (10) in dust removal case (2), the polylith filter (10) are close to on the one end lateral wall of air inlet fill (7) homogeneous phase butt and are touched and scrape pole (11), dust removal case (2) internal rotation is connected with two and sprays mechanism (12), two the end of intaking that sprays mechanism (12) all sets up with cavity (9) intercommunication, the output shaft end of motor (5) rotates the one end lateral wall that runs through dust removal case (2) and sets up and fixedly connected with worm (13), the one end rotation that motor (5) were kept away from in worm (13) runs through polylith filter (10) and sets up and extend to air inlet fill (7), is located coaxial fixedly connected with flabellum (14) is gone up in worm (13) in the air inlet fill (7), worm (13) are fixed to run through a plurality of pole (11) settings of scraping and spray mechanism (12) homogeneous phase meshing with two.

2. The dust removing device for the building engineering construction according to claim 1, wherein a plurality of universal locking wheels are fixedly connected to the lower end of the bottom plate (1).

3. The dust removing device for the building engineering construction according to claim 1, wherein a water pump is arranged in the water tank (3), a water outlet pipe is communicated with the water outlet end of the water pump, and the water outlet end of the water outlet pipe is communicated with the inner wall of one end of the cavity (9).

4. The dust removal device for building engineering construction according to claim 1, wherein the spraying mechanism (12) comprises a spray pipe (15) with two ends respectively connected to the bottom plate and the top of the dust removal box (2) in a rotating manner, the water inlet end of the spray pipe (15) is communicated with the inner wall of one end of the cavity (9), a plurality of water spray nozzles (16) are communicated with the side wall of the spray pipe (15), a worm wheel (17) is coaxially and fixedly connected to the spray pipe (15), and the worm wheel (17) is meshed with the worm (13).

5. The dust removing device for the building engineering construction according to claim 4, wherein a protective box (18) is sleeved on the outer side of the worm wheel (17), and the worm (13) and the water spraying pipe (15) are rotatably arranged through the protective box (18).

6. The dust removing device for the building engineering construction according to claim 1, wherein a box door (19) is hermetically arranged on the outer side wall of one end of each of the dust removing box (2) and the collecting box (4).

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