CN214345369U

CN214345369U - Dust device that civil construction used

Info

Publication number: CN214345369U
Application number: CN202120316416.XU
Authority: CN
Inventors: 姚兰; 尚昱
Original assignee: Henan Technical College of Construction
Current assignee: Henan Technical College of Construction
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-10-08
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a dust device for civil construction, which comprises a box body, the inner chamber of the box body is provided with a first filter screen and a second filter screen from left to right in sequence, the right side of the top of the box body is fixedly connected with an air blower, a second conduit drives a dust absorption head to move, a hose is stretched, dust at different positions can be conveniently absorbed, primary filtration is carried out through the first filter screen and the second filter screen, the air blower conveys filtered air to the inner chamber of a water tank through an air inlet pipe and an air outlet pipe, secondary filtration is carried out on the dust, the contact area of the air and water solution is improved through a connecting rod and a baffle cover, dust in the air can be better filtered, water is injected into the water tank through a water injection pipe, water is discharged from the water tank through a water outlet pipe, and the dust removal effect is better through the arrangement of the structure, the problem of current dust collector dust removal effect relatively poor is solved to operational environment has been purified.

Description

Dust device that civil construction used

Technical Field

The utility model relates to a building construction dust fall technical field specifically is a dust device that civil engineering used.

Background

Civil engineering is a general name of scientific technology for building various engineering facilities, and refers to applied materials, equipment and technical activities such as surveying, designing, constructing, maintaining and the like; the dust-settling device also refers to an object of engineering construction, namely, various engineering facilities which are built on the ground or underground, on the land or in water and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, transport pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply, drainage, protection engineering and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust device that civil engineering used, possessed the better advantage of dust removal effect, solved the relatively poor problem of current dust collector dust removal effect.

In order to achieve the above object, the utility model provides a following technical scheme: a dust fall device for civil construction comprises a box body, wherein a first filter screen and a second filter screen are sequentially arranged in the inner cavity of the box body from left to right, an air blower is fixedly connected to the right side of the top of the box body, the left side of the air blower is communicated with an air inlet pipe, the right side of the air blower is communicated with an air outlet pipe, a water tank is fixedly connected to the right side of the box body, one end, away from the air blower, of the air outlet pipe penetrates through the water tank and extends to the inner cavity of the water tank, a water injection pipe is communicated with the top of the right side of the water tank, a water outlet pipe is communicated with the right side of the bottom of the water tank, a connecting rod is fixedly connected to the surface of the air outlet pipe and the inner cavity, a baffle cover is fixedly connected to one end, away from the air outlet pipe, of the left side of the box body is communicated with a first pipe, a hose is communicated with the left side of the first pipe, and one end, away from the hose is communicated with a second pipe, the left side of the second conduit is communicated with a dust collection head.

Preferably, first screw has all been seted up with the left and right sides of second filter screen top and bottom to first filter screen, the second screw has all been seted up to the top of box inner chamber and the position that uses with first screw cooperation bottom, first filter screen has sealed the pad with the equal inseparable laminating in top and the bottom of second filter screen, the sealed left and right sides of keeping away from one end mutually of filling up has all seted up the fixed orifices, the internal surface threaded connection of first screw has fixing bolt, the one end that fixing bolt kept away from mutually runs through sealed pad and with the internal surface threaded connection of second screw.

Preferably, the bottom of the second conduit is fixedly connected with a handle, and the surface of the handle is provided with anti-skid grains.

Preferably, the left side of the top of the box body is fixedly connected with a concave plate, and the top of the concave plate is provided with a placing groove.

Preferably, the top of the box body is fixedly connected with a push-pull rod between the concave plate and the air blower, the left side and the right side of the top of the water tank are both provided with through holes, and the left side and the right side of the bottom of the box body are both movably connected with pulleys.

Preferably, the front of box articulates there is the chamber door, the front of water tank is inlayed and is equipped with the observation window, the surface of observation window is provided with the scale mark.

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

1. the utility model discloses a set up the second pipe and drive the dust absorption head and remove, stretch the hose, the convenience is carried out the dust absorption to the dust of different positions, and carry out first filtration through first filter screen and second filter screen, the air-blower passes through air-supply line and goes out the tuber pipe, air after will filtering is carried to the inner chamber of water tank, carry out secondary filter to the dust, through connecting rod and fender cover, the area of contact of air with the aqueous solution has been improved, better dust to in the air filters, through the water injection pipe, carry out the water injection to the water tank, through the outlet pipe, carry out the drainage to the water tank, through setting up above structure, the better advantage of dust removal effect has been possessed, the relatively poor problem of current dust collector dust removal effect has been solved, thereby operational environment has been purified.

2. The utility model limits the sealing gasket by arranging the first screw hole, the second screw hole, the fixing hole and the fixing bolt, thereby improving the sealing effect among the joints of the first filter screen, the second filter screen and the box body;

the handle is arranged, so that the first catheter can be conveniently moved;

the concave plate and the placing groove are arranged, so that the handle and the second catheter can be conveniently placed;

the push-pull rod and the pulley are arranged, so that the device is convenient to move, and meanwhile, the filtered air is convenient to discharge due to the design of the through hole;

through setting up the chamber door, made things convenient for and dismantled first filter screen and second filter screen, the design of observation window has made things convenient for the aqueous solution liquid level in the water tank to observe simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1;

FIG. 3 is a front view of the structure of the box body of the present invention;

fig. 4 is a perspective view of a second conduit structure of the present invention.

In the figure: 1. a box body; 2. a first filter screen; 3. a second filter screen; 4. a blower; 5. an air inlet pipe; 6. an air outlet pipe; 7. a water tank; 8. a water injection pipe; 9. a connecting rod; 10. a shield; 11. a first conduit; 12. a hose; 13. a second conduit; 14. a dust collection head; 15. a grip; 16. a concave plate; 17. a placement groove; 18. a push-pull rod; 19. a through hole; 20. a pulley; 21. a box door; 22. an observation window; 23. a first screw hole; 24. a fixing hole; 25. a second screw hole; 26. a gasket; 27. fixing the bolt; 28. and (5) discharging a water pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Examples

Referring to fig. 1-4, a dust settling device for civil construction comprises a box body 1, a first filter screen 2 and a second filter screen 3 are sequentially arranged in an inner cavity of the box body 1 from left to right, an air blower 4 is fixedly connected to the right side of the top of the box body 1, a left side of the air blower 4 is communicated with an air inlet pipe 5, a right side of the air blower 4 is communicated with an air outlet pipe 6, a right side of the box body 1 is fixedly connected with a water tank 7, one end, away from the air blower 4, of the air outlet pipe 6 penetrates through the water tank 7 and extends to the inner cavity of the water tank 7, a top of the right side of the water tank 7 is communicated with a water injection pipe 8, a right side of the bottom of the water tank 7 is communicated with a water outlet pipe 28, connecting rods 9 are fixedly connected to the surfaces of the air outlet pipe 6 and the inner cavity of the water tank 7, one end, away from the air outlet pipe 6, of the connecting rods 9 is fixedly connected with a baffle cover 10, a first conduit 11 is communicated with the left side of the box body 1, a hose 12 is communicated with the left side of the first conduit 11, one end of the hose 12, which is far away from the first conduit 11, is communicated with a second conduit 13, the left side of the second conduit 13 is communicated with a dust suction head 14, the first filter screen 2 is made of glass fiber filter cotton, the second filter screen 3 is made of melt-blown fabric and is pressed, the dust suction head 14 is driven to move by arranging the second conduit 13, the hose 12 is stretched to conveniently suck dust at different positions, primary filtration is carried out through the first filter screen 2 and the second filter screen 3, the air blower 4 conveys the filtered air to the inner cavity of the water tank 7 through the air inlet pipe 5 and the air outlet pipe 6 to carry out secondary filtration on the dust, the contact area of the air and the water solution is improved through the connecting rod 9 and the baffle cover 10, the dust in the air is better filtered, water is injected into the water tank 7 through the water injection pipe 8, water is discharged from the water outlet pipe 28 to drain the water tank 7, through setting up above structure, possessed the better advantage of dust removal effect, solved the relatively poor problem of current dust collector dust removal effect to operational environment has been purified.

Please refer to fig. 1 and 2, the first screw holes 23 are formed in the top and the bottom of the first filter screen 2 and the second filter screen 3, the second screw holes 25 are formed in the top and the bottom of the inner cavity of the box body 1 and in the positions matched with the first screw holes 23 for use, the sealing gaskets 26 are tightly attached to the top and the bottom of the first filter screen 2 and the second filter screen 3, the fixing holes 24 are formed in the left and the right sides of the sealing gaskets 26 far away from one end, the fixing bolts 27 are connected to the inner surface threads of the first screw holes 23, the end, far away from the fixing bolts 27, penetrates through the sealing gaskets 26 and is connected to the inner surface threads of the second screw holes 25, the sealing gaskets 26 are limited by the first screw holes 23, the second screw holes 25, the fixing holes 24 and the fixing bolts 27, and the sealing effect between the joints of the first filter screen 2 and the second filter screen 3 and the box body 1 is improved.

Referring to fig. 1, the bottom of the second conduit 13 is fixedly connected with a handle 15, the surface of the handle 15 is provided with anti-slip patterns, and the handle 15 is arranged to facilitate the movement of the second conduit 13.

Referring to fig. 1, a concave plate 16 is fixedly connected to the left side of the top of the box body 1, a placing groove 17 is formed in the top of the concave plate 16, and the handle 15 and the second conduit 13 are conveniently placed by the concave plate 16 and the placing groove 17.

Referring to fig. 1, a push-pull rod 18 is fixedly connected to the top of the box 1 and between the concave plate 16 and the blower 4, through holes 19 are formed in the left side and the right side of the top of the water tank 7, pulleys 20 are movably connected to the left side and the right side of the bottom of the box 1, the push-pull rod 18 and the pulleys 20 are arranged to facilitate movement of the device, and meanwhile, due to the design of the through holes 19, filtered air is conveniently discharged.

Referring to fig. 3, a box door 21 is hinged to the front surface of the box body 1, an observation window 22 is embedded in the front surface of the water tank 7, scale marks are arranged on the surface of the observation window 22, the box door 21 is arranged, so that the first filter screen 2 and the second filter screen 3 can be conveniently detached, and meanwhile, the design of the observation window 22 facilitates observation of the liquid level of the aqueous solution in the water tank 7.

When in use, the water injection pipe 8 is communicated with an external water pump to inject water into the water tank 7, the observation window 22 is used for observing the water injection condition, the overflow phenomenon is avoided, then the push-pull rod 18 is pushed, the device is moved to the area needing dust removal through the pulley 20, at the moment, the external controller is used for starting the air blower 4, the air blower 4 conveys the air in the inner cavity of the box body 1 to the inner cavity of the water tank 7 through the air inlet pipe 5 and the air outlet pipe 6, the air is diffused through the baffle cover 10, the contact area of the air and the water solution is increased, meanwhile, the dust in the external air is sucked into the inner cavity of the box body 1 through the dust suction head 14, the second conduit 13, the hose 12 and the first conduit 11, the dust is primarily filtered through the first filter screen 2 and the second filter screen 3, the dust can be primarily filtered through the handle 15, the dust suction head 14 can be moved, adsorb the dust in different spaces, when not using, peg graft handle 15 and standing groove 17, place second pipe 13 and dust absorption head 14, when the dust of box 1 inner chamber is cleared up to needs, open chamber door 21, rotate fixing bolt 27 again, make fixing bolt 27 keep away from first screw 23 and second screw 25, dismantle first filter screen 2 and second filter screen 3, also take out sealed 26 simultaneously, and clear up the dust on its surface, at last with the dust clearance of box 1 inner chamber can, through setting up above structure, the better advantage of dust removal effect has been possessed, the relatively poor problem of current dust collector dust removal effect has been solved, thereby work environment has been purified.

The control mode of the present application is controlled by an external controller, and the control circuit of the controller can be realized by simple circuit connection of those skilled in the art, which belongs to the common knowledge in the art, and the present application mainly protects the mechanical device, so the control mode and the circuit connection are not explained in detail in the present application.

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

Claims

1. The utility model provides a dust device that civil construction used, includes box (1), its characterized in that: the air-conditioning cabinet is characterized in that a first filter screen (2) and a second filter screen (3) are sequentially arranged in the inner cavity of the cabinet (1) from left to right, an air blower (4) is fixedly connected to the right side of the top of the cabinet (1), an air inlet pipe (5) is communicated with the left side of the air blower (4), an air outlet pipe (6) is communicated with the right side of the air blower (4), a water tank (7) is fixedly connected to the right side of the cabinet (1), one end, far away from the air blower (4), of the air outlet pipe (6) penetrates through the water tank (7) and extends to the inner cavity of the water tank (7), a water injection pipe (8) is communicated with the top of the right side of the water tank (7), a water outlet pipe (28) is communicated with the right side of the bottom of the water tank (7), a connecting rod (9) is fixedly connected to the surface of the air outlet pipe (6) and is located in the inner cavity of the water tank (7), and a blocking cover (10) is fixedly connected to one end, far away from the air outlet pipe (6) of the connecting rod (9), the left side of the box body (1) is communicated with a first conduit (11), the left side of the first conduit (11) is communicated with a hose (12), one end, far away from the first conduit (11), of the hose (12) is communicated with a second conduit (13), and the left side of the second conduit (13) is communicated with a dust collection head (14).

2. The dust falling device for civil engineering according to claim 1, characterized in that: first screw (23) have all been seted up with the left and right sides of second filter screen (3) top and bottom in first filter screen (2), second screw (25) have all been seted up with the position that first screw (23) matched with and use in the top and the bottom of box (1) inner chamber, first filter screen (2) and the top and the bottom of second filter screen (3) all closely laminate and have sealed pad (26), fixed orifices (24) have all been seted up to the left and right sides of keeping away from one end mutually sealed pad (26), the internal surface threaded connection of first screw (23) has fixing bolt (27), the one end that fixing bolt (27) kept away from mutually runs through sealed pad (26) and with the internal surface threaded connection of second screw (25).

3. The dust falling device for civil engineering according to claim 1, characterized in that: the bottom of the second conduit (13) is fixedly connected with a handle (15), and the surface of the handle (15) is provided with anti-skid grains.

4. The dust falling device for civil engineering according to claim 1, characterized in that: the left side of box (1) top fixedly connected with notch plate (16), standing groove (17) have been seted up at the top of notch plate (16).

5. The dust device of claim 4, characterized in that: the air-conditioning water tank is characterized in that a push-pull rod (18) is fixedly connected to the top of the tank body (1) and located between the concave plate (16) and the air blower (4), through holes (19) are formed in the left side and the right side of the top of the water tank (7), and pulleys (20) are movably connected to the left side and the right side of the bottom of the tank body (1).

6. The dust falling device for civil engineering according to claim 1, characterized in that: the front of box (1) articulates there is chamber door (21), observation window (22) are inlayed in the front of water tank (7), the surface of observation window (22) is provided with the scale mark.