CN111841212A

CN111841212A - Road dust absorbing device for civil engineering

Info

Publication number: CN111841212A
Application number: CN202010745805.4A
Authority: CN
Inventors: 臧濛
Original assignee: Wuhan Polytechnic University
Current assignee: Wuhan Polytechnic University
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2020-10-30

Abstract

The invention discloses a road dust absorption device for civil engineering. According to the dust cleaning box, the motor box is welded on the outer wall of the top of the box body, the second motor is arranged on the inner wall of the bottom of the motor box, one end of an output shaft of the second motor is fixedly connected with an electric telescopic rod, the water tank is arranged on the inner wall of the bottom of the box body, the first motor is arranged on the inner wall of the bottom of the water tank, a water pipe is sleeved at a water outlet end of the first motor, a spray head sprays water to sucked dust to enable the dust to be deposited to the bottom of the dust storage box, the second motor can be driven to enable the brush to clean the dust, and therefore the brush can clean the inner wall of the dust storage box.

Description

Road dust absorbing device for civil engineering

Technical Field

The invention belongs to the technical field of buildings, and particularly relates to a road dust absorption device for civil engineering.

Background

Road construction among the civil engineering, building construction and municipal works in-process because of the earthwork excavation, building material transportation and loading and unloading etc. produce a large amount of dusts, seriously influence the quality of air, harm people's healthy, so need use dust absorbing device to clear up the dust, but current dust absorbing device generally is the inside of inhaling dust absorbing device with the dust, can't carry out processing on next step to the dust, the dust volatilizees to the external world once more easily when follow-up user clears up dust absorbing device is inside, cause secondary pollution easily, the absorptive efficiency of dust and convenience of use have been reduced.

Disclosure of Invention

The invention aims to: in order to solve the above-mentioned problems, a road dust absorbing device for civil engineering is provided.

The technical scheme adopted by the invention is as follows: a road dust absorption device for civil engineering comprises a box body, wherein a motor box is welded on the outer wall of the top of the box body, a second motor is arranged on the inner wall of the bottom of the motor box, an electric telescopic rod is fixedly connected to one end of an output shaft of the second motor, a fixed block is welded on one end, away from the second motor, of the electric telescopic rod, slide rails are arranged on two sides of the fixed block, a sliding block is connected to the surface of each slide rail in a sliding manner, a spring is fixedly connected to one end, away from the sliding block, of the spring is fixedly connected to one side of the inner wall of the fixed block, a hairbrush is arranged on the outer wall, away from the spring, of the sliding block, a water spray disc is welded on the inner wall of the top of the box body, water spray holes are formed in, the utility model discloses a dust cleaning box, including ash removal case, bayonet socket, ash storage box, fixture block, water tank, water pipe, water spray disc, the bayonet socket has been seted up to the bottom outer wall of ash removal case, and the bayonet socket has ash storage box through bayonet socket connection, ash storage box's bottom inner wall fixedly connected with second filter screen, ash storage box's top outer wall welding has the fixture block, the bottom inner wall of box is provided with the water tank, the bottom inner wall of water tank is provided with first motor, the water outlet end of first motor has cup jointed the water pipe, and the water pipe one end.

In a preferred embodiment, a first filter screen is fixed on the inner wall of the top of the water tank through screws, the first filter screen is vertically arranged, a drainage plate is arranged on the inner wall of one side of the water tank, and an anti-splash plate is symmetrically arranged on the outer wall of the top of the water tank.

In a preferred embodiment, one side inner wall fixedly connected with mounting panel of box, and mounting panel top outer wall is provided with the air-blower, air-blower one side is connected with the dust absorption pipe, the dust absorption pipe can rotate by the full angle, the play tuber pipe of air-blower is kept away from the one end of air-blower has cup jointed the prefilter box, one side outer wall of prefilter box is provided with the third filter screen.

In a preferred embodiment, an ash inlet hole is formed in the outer wall of one side of the ash removal box, an air outlet pipe far away from one end of the primary filter box is inserted into the inner wall of the ash inlet hole, and the air outlet pipe is obliquely arranged.

In a preferred embodiment, a sliding groove is formed in the outer wall of one side of the box body, and a storage box is connected to the inner wall of the sliding groove in a sliding mode.

In a preferred embodiment, the shape of the bayonet groove is adapted to the shape of the latch, and the latch forms a sliding connection with the bayonet groove.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. in the invention, the sucked dust is sprayed by the arranged spray head to be deposited to the bottom of the dust storage box, the second motor can be driven to clean the dust attached to the inner wall of the dust storage box, and the brush can be contracted by the arranged spring, so that the brush can clean the inner wall of the dust storage box, and the dust storage box has strong practicability.

2. According to the dust storage box, the clamping groove and the clamping block are arranged, the clamping block is placed to the low point of the clamping groove, the dust storage box can be stably fixed, when the sediment at the bottom of the dust storage box needs to be cleaned, the dust storage box only needs to be lifted upwards and then rotated rightwards, the dust storage box can be separated from the dust cleaning box, and the dust storage box is flexible and convenient to detach and clean the sediment.

Drawings

FIG. 1 is a schematic, diagrammatic, sectional view of the structure of the present invention;

FIG. 2 is a schematic sketch of a front view of the present invention;

FIG. 3 is a schematic view of the connection of the ash removal tank of the present invention.

The labels in the figure are: 1-water tank, 2-first motor, 3-first filter screen, 4-flow guide plate, 5-second filter screen, 6-ash storage box, 7-ash removal box, 8-spring, 9-sliding block, 10-brush, 11-fixed block, 12-water spray disc, 13-second motor, 14-motor box, 15-electric telescopic rod, 16-spray head, 17-third filter screen, 18-primary filter box, 19-dust absorption pipe, 20-blower, 21-storage box, 22-box body, 23-bayonet groove, 24-fixture block, 25-water pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a road dust absorption device for civil engineering comprises a box body 22, wherein a sliding groove is formed in the outer wall of one side of the box body 22, and a storage box 21 is connected to the inner wall of the sliding groove in a sliding manner; the inner wall of one side of the box body 22 is fixedly connected with a mounting plate, the outer wall of the top of the mounting plate is provided with an air blower 20, one side of the air blower 20 is connected with a dust suction pipe 19, the dust suction pipe 19 can rotate at a full angle, one end, away from the air blower 20, of an air outlet pipe of the air blower 20 is sleeved with a primary filter box 18, and the outer wall of one side of the primary filter box 18 is provided with a third filter screen 17; the outer wall of the top of the box body 22 is welded with a motor box 14, the inner wall of the bottom of the motor box 14 is provided with a second motor 13, one end of an output shaft of the second motor 13 is fixedly connected with an electric telescopic rod 15, one end of the electric telescopic rod 15, which is far away from the second motor 13, is welded with a fixed block 11, two sides of the fixed block 11 are provided with slide rails, the surface of each slide rail is slidably connected with a sliding block 9, one end of each sliding block 9 is fixedly connected with a spring 8, one end of each spring 8, which is far away from the sliding block 9, is fixedly connected to one side of the inner wall of the fixed block 11, the outer wall of one end of each sliding block 9, which is far away from the spring 8, is provided with a brush 10, the inner wall of the top of the box body 22 is welded with a water spray disk 12, the bottom and the inner, the second motor 13 can be driven to clean the dust storage box, and the brush 10 can be contracted through the arranged spring 8, so that the brush 10 can clean the inner wall of the dust storage box 6, and the dust storage box has strong practicability; an ash removal box 7 is arranged on the inner wall of the bottom of the box body 22, an ash inlet hole is formed in the outer wall of one side of the ash removal box 7, an air outlet pipe far away from one end of the primary filter box 18 is inserted into the inner wall of the ash inlet hole, and the air outlet pipe is obliquely arranged; a bayonet groove 23 is formed in the outer wall of the bottom of the ash removing box 7, the shape of the bayonet groove 23 is matched with that of a clamping block 24, and the clamping block 24 is in sliding connection with the bayonet groove 23; the bayonet groove 23 is connected with the ash storage box 6 through a bayonet, the inner wall of the bottom of the ash storage box 6 is fixedly connected with the second filter screen 5, the outer wall of the top of the ash storage box 6 is welded with the fixture block 24, the fixture block 24 is placed to the low point of the bayonet groove 23 through the bayonet groove 23 and the fixture block 24, the ash storage box 6 can be stably fixed, when the sediment at the bottom of the ash storage box 6 needs to be cleaned, the ash storage box 6 can be separated from the ash removal box 7 only by lifting the ash storage box 6 upwards and then rotating the ash storage box to the right, and the dust removal box is flexible, convenient and easy to disassemble and convenient to clean the sediment; the inner wall of the bottom of the box body 22 is provided with a water tank 1, the inner wall of the top of the water tank 1 is fixed with a first filter screen 3 through screws, the first filter screen 3 is vertically arranged, the inner wall of one side of the water tank 1 is provided with a drainage plate 4, and the outer wall of the top of the water tank 1 is symmetrically provided with an anti-splash plate; the inner wall of the bottom of the water tank 1 is provided with a first motor 2, the water outlet end of the first motor 2 is sleeved with a water pipe 25, and the end, far away from the first motor 2, of the water pipe 25 is sleeved with a water spraying disc 12.

The working principle is as follows: in the using process of the road dust absorption device for civil engineering, dust in a road is sucked by a dust suction pipe through an air blower and is extracted into a dust box 7, the dust passes through a primary filter box 18 on the way and is filtered by a third filter screen 17, large-particle stones or dust which does not pass through the third filter screen 17 are filtered into a storage box 21, the dust which passes through the third filter screen 17 enters the dust box 7, a first motor 2 is started to pump water in a water tank 1 into a water spraying disc 12, then the water is sprayed downwards by a spray head 16 to adsorb the dust to form precipitates which fall into the dust storage box 6, the sprayed water flows back to a right cavity in the water tank 1 after being filtered by a second filter screen 5, the water flows back to the water tank 1 after being guided by a drainage plate 4 and filtered by a first filter screen 3, wherein the dust attached to the inner wall of the dust box 7 is precipitated, a second motor 13 is driven to enable an electric telescopic rod 15 to rotate and move, electric telescopic handle 15 rotates and drives fixed block 11 simultaneously and rotates and up-and-down motion, and shower nozzle 16 continues to spray water simultaneously to make brush 10 scrub the inner wall, when needs are cleared up the sediment of ash storage box 6 bottom, only need to hold up ash storage box 6 upwards and make fixture block 24 break away from the low point of bayonet groove 23, rotate right again, can make ash storage box 6 break away from fixture block 24.

In this road dust absorbing device for civil engineering, 16 sprinkles the bottom that makes it deposit to ash storage box 6 to inspiratory dust through the shower nozzle that sets up, to the dust of attaching to on the inner wall of deashing case 7, can drive second motor 13 and make the brush clear up it, and through the spring 8 that sets up, makes brush 10 can shrink to can make brush 10 accomplish and clean the inner wall of ash storage box 6, have very strong practicality.

Among this road dust absorbing device for civil engineering, bayonet groove 23 and fixture block 24 through setting up, put fixture block 24 to the low point of bayonet groove 23, can firmly fix ash storage box 6, when needs are cleared up the sediment of ash storage box 6 bottom, only need upwards hold up ash storage box 6 and rotate right again, can make ash storage box 6 and deashing case 7 separation, and is nimble convenient, easily dismantles, is convenient for clear up the sediment.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a road dust absorbing device for civil engineering, includes box (22), its characterized in that: the water spraying device is characterized in that a motor box (14) is welded on the outer wall of the top of the box body (22), a second motor (13) is arranged on the inner wall of the bottom of the motor box (14), an electric telescopic rod (15) is fixedly connected to one end of an output shaft of the second motor (13), a fixed block (11) is welded on the end, away from the second motor (13), of the electric telescopic rod (15), slide rails are arranged on two sides of the fixed block (11), a sliding block (9) is connected to the surface of each slide rail in a sliding manner, a spring (8) is fixedly connected to one end of the sliding block (9), away from the sliding block (9), one end of the sliding block (9) is fixedly connected to one side of the inner wall of the fixed block (11), a brush (10) is arranged on the outer wall of the end, away from the spring (8), a water spraying disc (12) is welded, and shower nozzle (16) is inserted into the inner wall of the water spraying hole, the inner wall of the bottom of box body (22) is provided with ash removal box (7), bayonet groove (23) has been seted up to the outer wall of the bottom of ash removal box (7), and bayonet groove (23) have ash storage box (6) through bayonet connection, the inner wall of the bottom of ash storage box (6) is fixedly connected with second filter screen (5), the outer wall welding of the top of ash storage box (6) has fixture block (24), the inner wall of the bottom of box body (22) is provided with water tank (1), the inner wall of the bottom of water tank (1) is provided with first motor (2), water pipe (25) has been cup jointed to the water outlet end of first motor (2), and water pipe (25) keep away from the one end of first motor (2) and cup joint water spray disc (12.

2. A road dust absorbing apparatus for civil engineering works as set forth in claim 1, wherein: the water tank comprises a water tank body (1), and is characterized in that a first filter screen (3) is fixed on the inner wall of the top of the water tank body (1) through screws, the first filter screen (3) is vertically arranged, a drainage plate (4) is arranged on the inner wall of one side of the water tank body (1), and splash plates are symmetrically arranged on the outer wall of the top of the water tank body (1).

3. A road dust absorbing apparatus for civil engineering works as set forth in claim 1, wherein: the utility model discloses a dust collection box, including box (22), mounting panel, air-blower (20), dust collection pipe (19) can rotate by the full angle, the play tuber pipe of air-blower (20) is kept away from the one end of air-blower (20) has cup jointed prefilter box (18), one side outer wall of prefilter box (18) is provided with third filter screen (17).

4. A road dust absorbing apparatus for civil engineering works as set forth in claim 3, wherein: an ash inlet hole is formed in the outer wall of one side of the ash removal box (7), the inner wall of the ash inlet hole is connected with an air outlet pipe in an inserting mode and is far away from one end of the primary filter box (18), and the air outlet pipe is placed in an inclined mode.

5. A road dust absorbing apparatus for civil engineering works as set forth in claim 1, wherein: the outer wall of one side of box (22) has seted up the spout, and spout inner wall sliding connection has storing box (21).

6. A road dust absorbing apparatus for civil engineering works as set forth in claim 1, wherein: the shape of the bayonet groove (23) is matched with that of the clamping block (24), and the clamping block (24) is in sliding connection with the bayonet groove (23).