CN211673992U - Dust collector for building - Google Patents

Abstract

The utility model discloses a dust removal device for construction, which comprises a bottom plate, a box body is fixedly connected to the top of the bottom plate, a dust collecting groove is opened at the left end of the inner cavity of the box, and a water groove is opened at the right side of the inner cavity of the box , the inner cavity of the water tank is fixedly installed with a liquid level sensor, the middle end of the bottom of the bottom plate is fixedly installed with a fixing plate, the middle end of the bottom of the fixing plate is provided with a groove, and the middle end of the cavity top of the groove is The motor is fixedly installed, the outer surface of the motor output shaft is sleeved with a driving gear, and the left and right ends of the top of the inner cavity of the groove are rotated and installed with a rotating shaft through bearings. The utility model adopts a dust collecting tank, a fan, a dustproof net, a vent, a water tank, a liquid level sensor, a pump, an electric telescopic rod, a universal wheel, a spray head, a rotating shaft, a motor, a driving gear, a driven gear, a cleaning brush and The dust-collecting hoods cooperate with each other to solve the problems of the simple structure of the current dust-removing device, the poor dust-removing effect and the inconvenience for people to use.

Description

A dust removal device for buildings

technical field

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

Background technique

Dust removal device, commonly known as dust collector, is a device that removes or reduces the content of fly ash in the air. The types of dust removal devices can be divided into biological nanofilm dust suppression devices, cloud dust suppression devices, bag dust removal devices, cyclone dust removal devices, wet dust removal devices, electrostatic Dust removal device, desulfurization and dust removal device are used in chemical, petroleum, metallurgy, construction, mining, machinery, textile and other industries. In the construction industry, a lot of dust will accumulate on the ground after the building is built, but the current dust removal device has a simple structure. The dust removal effect is not good and it is inconvenient for people to use. For this reason, we propose a dust removal device for buildings.

Utility model content

The purpose of the utility model is to provide a dust removal device for buildings, which has the advantages of good dust removal effect, and solves the problems that the current dust removal device has a simple structure, poor dust removal effect and is inconvenient for people to use.

In order to achieve the above purpose, the present invention provides the following technical solutions: a dust removal device for construction, comprising a bottom plate, a box body is fixedly connected to the top of the bottom plate, a dust collecting groove is opened at the left end of the inner cavity of the box, and the box body is The right side of the inner cavity is provided with a water tank, the inner cavity of the water tank is fixedly installed with a liquid level sensor, the middle end of the bottom of the bottom plate is fixedly installed with a fixed plate, the middle end of the bottom of the fixed plate is provided with a groove, the The middle end of the top of the inner cavity of the groove is fixedly installed with a motor, the outer surface of the output shaft of the motor is sleeved with a driving gear, and the left and right ends of the top of the inner cavity of the groove are installed with rotating shafts through bearings. A driven gear is sleeved on the outer surface, the driven gear is meshed with the driving gear, the bottom of the rotating shaft is fixedly connected with a cleaning brush, and the bottom of the fixed plate and around the groove are embedded with a dust cover , a nozzle is fixedly installed on the right side of the fixed plate, a fan is fixedly installed on the left side of the box body, the suction port of the fan is fixedly connected to the dust collecting hood through a pipeline, and the air outlet of the fan is connected to the dust collector through a pipeline. The left end of the top of the dust collecting tank is fixedly connected, the lower part of the right side of the inner cavity of the water tank is fixedly installed with a pump, the water outlet of the pump is fixedly connected with the nozzle through a pipeline, and the bottom of the bottom plate is fixedly installed with electric telescopic rod.

Preferably, a mounting plate is fixedly connected to the bottom of the electric telescopic rod, a universal wheel is mounted on the bottom of the mounting plate, and a brake pad is mounted on the outer surface of the universal wheel.

Preferably, a ventilation port is provided at the right end of the top of the inner cavity of the dust collecting tank, a dust filter is installed on the top of the box and located just above the ventilation port by screws, and a sewage discharge is opened at the lower part of the front of the dust collecting tank The inner cavity of the sewage outlet is movably installed with a valve.

Preferably, the front and rear ends of the right side of the bottom plate are fixedly connected with push handles, the left end of the top of the water tank is provided with a water injection port, the top of the bottom plate and the rear end of the box body are fixedly connected with a battery box, and the A socket is opened on the right side of the battery box, and a battery is fixedly installed in the inner cavity of the battery box.

Preferably, an installation table is fixedly connected to the right end of the top of the box through a bracket, a display is fixedly installed at the left end of the top of the installation table, and the input end of the display is electrically connected to the output end of the liquid level sensor. A PLC controller is fixedly installed on the right end of the top of the table, and the output ends of the PLC controller are respectively electrically connected with the input ends of the fan, the pump, the electric telescopic rod and the motor.

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

1. The utility model makes it convenient for people to move the device through the universal wheel, and the height of the device can be adjusted by using the electric telescopic rod. When the ground needs to be dusted, the electric telescopic rod is controlled to shrink, so that the cleaning brush contacts the ground, and then Turn on the fan, pump and motor at the same time, and use the motor to drive the driving gear to rotate. Under the action of the driving gear and the driven gear, the rotating shaft can be driven to rotate, and the rotating shaft can drive the cleaning brush to rotate, which can make the dust adsorbed on the ground float. Under the action of the fan, the dust collecting hood can absorb the floating dust, and send the dust into the dust collecting tank to improve the dust removal effect. Cleaning the ground solves the problems that the current dust removal device has a simple structure, poor dust removal effect and inconvenience for people to use.

2. The utility model can detect the liquid level height in the water tank through the liquid level sensor, and transmit the data to the display, and use the display to display the data, which is convenient for people to add water in time, and the air vent can keep the pressure in the dust collecting tank. Stable, with a dust filter that prevents dust from wafting out of the air vents.

Description of drawings

The drawings described here are used to provide further understanding of the application and constitute a part of the application. The schematic embodiments of the application and their descriptions are used to explain the application and do not constitute an improper limitation of the application. :

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the right side structural schematic diagram of the bottom plate of the utility model;

FIG. 3 is a schematic view of the bottom view of the fixing plate of the present invention.

In the picture: 1. Bottom plate; 2. Box body; 3. Dust collection tank; 4. Fan; 5. Dust filter; 6. Air vent; 7. Water injection port; Controller; 11, push handle; 12, water tank; 13, liquid level sensor; 14, pump; 15, electric telescopic rod; 16, mounting plate; 17, universal wheel; 18, sprinkler; 19, fixing plate; 20 , groove; 21, shaft; 22, motor; 23, driving gear; 24, driven gear; 25, cleaning brush; 26, dust cover; 27, sewage outlet; 28, battery box; 29, socket.

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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "provided with", "connected", etc., should be understood in a broad sense, for example, "connected" may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The bottom plate 1, the box body 2, the dust collecting tank 3, the fan 4, the dustproof net 5, the ventilation port 6, the water injection port 7, the installation table 8, the display 9, the PLC controller 10, the push handle 11, the water tank 12 of the utility model , liquid level sensor 13, pump 14, electric telescopic rod 15, mounting plate 16, universal wheel 17, nozzle 18, fixed plate 19, groove 20, rotating shaft 21, motor 22, driving gear 23, driven gear 24, The components of the cleaning brush 25 , the dust collecting cover 26 , the sewage outlet 27 , the battery box 28 and the socket 29 are all common standard parts or components known to those skilled in the art, and their structures and principles can be known by the technical manual. Or known by conventional experimental methods.

Please refer to Figures 1-3, a dust removal device for construction, including a bottom plate 1, a box body 2 is fixedly connected to the top of the bottom plate 1, a dust collecting groove 3 is opened at the left end of the inner cavity of the box body 2, and a right side of the inner cavity of the box body 2 is provided The side opening is provided with a water tank 12, the inner cavity of the water tank 12 is fixedly installed with a liquid level sensor 13, the middle end of the bottom of the bottom plate 1 is fixedly installed with a fixed plate 19, and the middle end of the bottom of the fixed plate 19 is provided with a groove 20, and the inner cavity of the groove 20 is fixed. The middle end of the top is fixedly installed with a motor 22, the outer surface of the output shaft of the motor 22 is sleeved with a driving gear 23, the left and right ends of the top of the inner cavity of the groove 20 are rotated and installed with a rotating shaft 21 through bearings, and the outer surface of the rotating shaft 21 is sleeved There is a driven gear 24, the driven gear 24 is meshed with the driving gear 23, the bottom of the rotating shaft 21 is fixedly connected with a cleaning brush 25, and the bottom of the fixed plate 19 and around the groove 20 are embedded with a dust collection cover 26, fixed The nozzle 18 is fixedly installed on the right side of the plate 19, and the fan 4 is fixedly installed on the left side of the box body 2. The suction port of the fan 4 is fixedly connected to the dust collecting hood 26 through a pipeline, and the air outlet of the fan 4 is connected to the dust collecting tank through a pipeline. 3. The left end of the top is fixedly connected, the lower part of the inner cavity of the water tank 12 is fixedly installed with the pump 14, the water outlet of the pump 14 is fixedly connected with the nozzle 18 through the pipeline, and the bottom of the bottom plate 1 is fixedly installed with an electric telescopic rod 15. The bottom of the electric telescopic rod 15 is fixedly connected with a mounting plate 16, the bottom of the mounting plate 16 is mounted with a universal wheel 17, the outer surface of the universal wheel 17 is equipped with a brake pad, and the right end of the top of the box body 2 is fixedly connected with a mounting table through a bracket 8. A display 9 is fixedly installed on the left end of the top of the installation table 8. The input end of the display 9 is electrically connected to the output end of the liquid level sensor 13. The liquid level sensor 13 can detect the liquid level height in the water tank 12, and the data It is transmitted to the display 9, and the data is displayed by the display 9, which is convenient for people to add water in time. The right end of the top of the installation table 8 is fixedly installed with a PLC controller 10. The output end of the PLC controller 10 is connected to the fan 4, the pump 14, the electric telescopic The rod 15 is electrically connected to the input end of the motor 22, and the universal wheel 17 is used to facilitate people to move the device. The electric telescopic rod 15 can be used to adjust the height of the device, and the electric telescopic rod 15 can be controlled when the ground needs to be dusted. Shrink so that the cleaning brush 25 is in contact with the ground, and then simultaneously turn on the fan 4, the pump 14 and the motor 22, and use the motor 22 to drive the driving gear 23 to rotate. Under the action of the driving gear 23 and the driven gear 24, the rotating shaft 21 can be driven to rotate , the rotating shaft 21 can drive the cleaning brush 25 to rotate, which can make the dust adsorbed on the ground float up. Under the action of the fan 4, the dust collecting cover 26 can absorb the floating dust and send the dust into the dust collecting tank 3. , improve the dust removal effect, use the pump 14 to suck out the water in the water tank 12, and use the nozzle 18 to spray the water out, the ground can be cleaned, and the current dust removal device is simple in structure, and the dust removal effect is not good, which is inconvenient for people to use. The right end of the top of the dust collecting tank 3 is provided with a ventilation port 6, and the top of the box body 2 is located directly above the ventilation port 6. The dust-proof net 5 is installed by screws, and the air vent 6 can be used to keep the pressure in the dust collecting tank 3 stable, and the dust-proof net 5 can be used to prevent the dust from floating out from the vent 6. The lower part of the front of the dust collecting groove 3 is opened. There is a sewage outlet 27, the inner cavity of the sewage outlet 27 is movably installed with a valve, the front and rear ends of the right side of the bottom plate 1 are fixedly connected with a push handle 11, the left end of the top of the water tank 12 is provided with a water injection port 7, and the top of the bottom plate 1 is located in the tank. A battery box 28 is fixedly connected to the rear end of the body 2 , a socket 29 is opened on the right side of the battery box 28 , and a battery is fixedly installed in the inner cavity of the battery box 28 .

When in use, it is convenient for people to move the device through the universal wheel 17, and the height of the device can be adjusted by using the electric telescopic rod 15. When the ground needs to be dusted, the electric telescopic rod 15 is controlled to shrink so that the cleaning brush 25 is in contact with the ground. , and then turn on the fan 4, the pump 14 and the motor 22 at the same time, and use the motor 22 to drive the driving gear 23 to rotate. Under the action of the driving gear 23 and the driven gear 24, the rotating shaft 21 can be driven to rotate, and the rotating shaft 21 can be used to drive the cleaning brush 25. Rotation can make the dust adsorbed on the ground float up. Under the action of the fan 4, the dust collecting cover 26 can absorb the floating dust and send the dust into the dust collecting tank 3 to improve the dust removal effect. The water in the water tank 12 is sucked out, and the water is sprayed out by the nozzle 18, so that the ground can be cleaned, which solves the problems of the simple structure of the current dust removal device, the poor dust removal effect and the inconvenience for people to use. Through the liquid level sensor 13, The liquid level height in the water tank 12 can be detected, and the data can be transmitted to the display 9. The display 9 can be used to display the data, which is convenient for people to add water in time. The net 5 can prevent dust from wafting out of the air vent 6 .

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. A dust removal device for construction, comprising a bottom plate (1), characterized in that: a box body (2) is fixedly connected to the top of the bottom plate (1), and a collector is provided at the left end of the inner cavity of the box body (2). A dust tank (3), a water tank (12) is opened on the right side of the inner cavity of the box body (2), a liquid level sensor (13) is fixedly installed in the inner cavity of the water tank (12), and the bottom plate (1) The middle end of the bottom is fixedly installed with a fixing plate (19), the middle end of the bottom of the fixing plate (19) is provided with a groove (20), and the middle end of the inner cavity of the groove (20) is fixedly installed with a motor ( 22), the outer surface of the output shaft of the motor (22) is sleeved with a driving gear (23), and the left and right ends of the top of the inner cavity of the groove (20) are rotatably installed with a rotating shaft (21) through bearings. A driven gear (24) is sleeved on the outer surface of the rotating shaft (21), the driven gear (24) is in meshing connection with the driving gear (23), and a cleaning brush (25) is fixedly connected to the bottom of the rotating shaft (21). , a dust collecting cover (26) is embedded at the bottom of the fixing plate (19) and around the groove (20), and a spray head (18) is fixedly installed on the right side of the fixing plate (19). A fan (4) is fixedly installed on the left side of the box body (2), the suction port of the fan (4) is fixedly connected to the dust collecting hood (26) through a pipeline, and the air outlet of the fan (4) is connected to the dust collecting hood (26) through a pipeline. The left end of the top of the dust collecting tank (3) is fixedly connected, the lower part of the inner cavity of the water tank (12) is fixedly installed with a pump (14), and the water outlet of the pump (14) is connected to the nozzle (18) through a pipeline Fixed connection, electric telescopic rods (15) are fixedly installed around the bottom of the bottom plate (1). 2 . The dust removal device for construction according to claim 1 , wherein a mounting plate ( 16 ) is fixedly connected to the bottom of the electric telescopic rod ( 15 ), and a bottom of the mounting plate ( 16 ) is mounted with a A universal wheel (17), a brake pad is installed on the outer surface of the universal wheel (17). 3. A dust removal device for buildings according to claim 1, characterized in that: a vent (6) is provided at the right end of the top of the inner cavity of the dust collecting tank (3), and a top of the box (2) is provided with a vent (6). A dust filter (5) is installed directly above the air vent (6) by screws, and a sewage outlet (27) is opened on the lower part of the front of the dust collecting tank (3). The inner cavity of the sewage outlet (27) The activity is fitted with a valve. 4. A dust removal device for construction according to claim 1, characterized in that: the front and rear ends of the right side of the bottom plate (1) are fixedly connected with push handles (11), and the top of the water tank (12) is The left end is provided with a water injection port (7), a battery box (28) is fixedly connected to the top of the bottom plate (1) and located at the rear end of the box body (2), and a socket (28) is opened on the right side of the battery box (28). 29), a battery is fixedly installed in the inner cavity of the battery box (28). 5 . The dust removal device for construction according to claim 1 , wherein the right end of the top of the box body ( 2 ) is fixedly connected with a mounting platform ( 8 ) through a bracket, and the top of the mounting platform ( 8 ) has a mounting platform ( 8 ). 6 . A display (9) is fixedly installed at the left end, the input end of the display (9) is electrically connected with the output end of the liquid level sensor (13), and a PLC controller (10) is fixedly installed at the right end of the top of the mounting table (8). ), the output ends of the PLC controller (10) are respectively electrically connected to the input ends of the fan (4), the pump (14), the electric telescopic rod (15) and the motor (22).

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