CN214050997U

CN214050997U - Dust device is used in civil engineering construction

Info

Publication number: CN214050997U
Application number: CN202022759205.1U
Authority: CN
Inventors: 胡伟
Original assignee: Yunnan Pangtong Construction Engineering Co ltd
Current assignee: Yunnan Pangtong Construction Engineering Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-27
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a dust-settling device for civil engineering construction, which comprises a dust-settling box, a dust-absorbing cavity is arranged inside the dust-settling box, the chamber catchments, the top fixed mounting in dust absorption chamber has the dust absorption motor, the equal fixed mounting of inner wall upper end and the lower extreme in dust absorption chamber has the card rail, the joint has back type fixture block in the card rail, the bottom fixedly connected with filter screen of back type fixture block, the bottom fixed mounting in chamber catchments has the pipe, the bottom and the bottom threaded connection of pipe, the output of water pump and the one end fixed connection of straight tube, the top of dust falling case is passed on the top of straight tube and with hose fixed connection, the other end of hose is linked together with the bottom of connecting pipe, one side fixed mounting of connecting pipe has the atomizer, the opposite side middle part fixed mounting of connecting pipe has the connecting block, the one end fixed connection of connecting block and connecting rod, the other end of connecting rod runs through the fixed block, fixed block fixed mounting is on the lateral wall top of stay tube. The utility model discloses have dual dust fall effect, the practicality is strong, improves dust fall efficiency.

Description

Dust device is used in civil engineering construction

Technical Field

The utility model relates to a civil engineering construction technical field, in particular to dust device is used in civil engineering construction.

Background

Civil engineering is a general term for scientific technology for building various land engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. I.e. various engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on land and directly or indirectly serve human life, production, military affairs and scientific research. During civil engineering construction, a large amount of dust is generated, which not only reduces the quality of the working environment but also has a certain influence on the surrounding environment, so that a dust falling device is required during civil engineering construction.

The water pipe is held to the building site to the manual work to the present mostly, mainly through the dust adhesion of blowout water smoke in with the air on water smoke, then the dust is carried because of water smoke gravity and is fallen on ground, reaches the effect of dust fall through this kind of method, and a large amount of water resources have been wasted to this kind of method, and dust fall efficiency is not high moreover, has wasted a large amount of labours simultaneously, has brought pressure for workman's work.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a dust device is used in civil engineering construction can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a dust fall device for civil engineering construction comprises a dust falling box, universal wheels are fixedly mounted at the bottom end of the dust falling box, a water inlet and a supporting tube are fixedly arranged at the top end of the dust falling box, a sealing box door is arranged at the front end of the dust falling box, a handrail is fixedly mounted at the side end of the dust falling box, a dust suction cavity and a water collection cavity are arranged in the dust falling box, a dust suction motor is fixedly mounted at the top end of the dust suction cavity, clamping rails are fixedly mounted at the upper end and the lower end of the inner wall of the dust suction cavity, a clip-type clamping block is clamped in the clamping rails, a filter screen is fixedly connected at the bottom end of the clip-type clamping block, a dust collection disc is arranged at the bottom end of the filter screen, an air hopper is mounted at the side end of the dust suction cavity, a round tube is fixedly mounted at the bottom end of the water collection cavity, the bottom end of the round tube is in threaded connection with a bottom cover, the top end of the round tube is parallel to the bottom end of the water collection cavity, and the top end of the round tube is positioned at the outer edge of the water collection cavity and is fixedly connected with an inclined plate, the top end of the inclined plate is fixedly connected with the inner wall of the water collecting cavity, a fixed frame is fixedly arranged above the inclined plate, a water pump is arranged on the fixed frame, the output end of the water pump is fixedly connected with one end of a straight pipe, the top end of the straight pipe penetrates through the top end of the dust falling box and is fixedly connected with a hose, a limit block is fixedly arranged at the bottom end of the inner wall of the supporting pipe, a piston is slidably connected with the inner wall of the supporting pipe, a telescopic pipe is fixedly connected with the middle part of the piston, the top end of the telescopic pipe is fixedly connected with the middle part of the bottom end of a connecting pipe, the other end of the hose is communicated with the bottom end of the connecting pipe, an atomizing spray head is fixedly arranged at one side of the connecting pipe, a connecting block is fixedly arranged at the middle part of the other side of the connecting pipe, the connecting block is fixedly connected with one end of the connecting rod, and the other end of the connecting rod penetrates through the fixed block, the connecting rod is provided with a through hole, the fixing block is fixedly installed at the top end of the side wall of the supporting tube, a screw hole matched with a bolt is formed in the fixing block, and the bolt is in threaded connection with the screw hole and the through hole.

Preferably, the four corners of the bottom of the dust falling box are provided with the universal wheels; the front end of the dust falling box is provided with a glass observation window.

Preferably, the clamping rails are provided with two groups, and the clip-shaped clamping blocks and the dust collecting discs are movably connected with the clamping rails.

Preferably, the bottom end of the outer wall of the round pipe and the inner wall of the bottom cover are both provided with matched threads.

Preferably, the straight pipe is fixedly connected with the dust settling box.

Preferably, the through holes are provided with a plurality of groups and matched with the bolts.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model relates to a dust device for civil engineering construction, when in use, the water collecting cavity is filled with water, the handrail is pushed to move the dust device to a proper working position, the universal wheel is arranged at the bottom end of the dust device box, so that the dust collecting angle of the device can be changed arbitrarily, and the water sprayed out of the atomizing spray head can not be sprayed to operators; starting a water pump and a dust collection motor, wherein the dust collection motor starts to operate and has the model of YD-S106, dust and floating powder floating in air of a construction site are sucked into a dust collection cavity through an air hopper and are attached to a filter screen, and when the dust collection amount reaches a certain degree, the dust and the floating powder fall into a dust collection disc below the dust collection cavity; meanwhile, the water pump pumps the dust-settling water in the water collecting cavity out through the straight pipe and conveys the dust-settling water into the connecting pipe through the hose, two ends of the connecting pipe are sealed, a plurality of groups of round holes are formed in the side wall of the connecting pipe and are respectively matched with the atomizing nozzles and the hose, the dust-settling water is finally sprayed out by the plurality of groups of atomizing nozzles, two times of dust settling are carried out on dust and floating powder floating in the air of a construction site, the dust-settling water is larger in spraying area due to the arrangement of the atomizing nozzles, the flow is uniform, the dust-settling efficiency is improved, waste of water resources is avoided, the bottom end of the water collecting cavity is provided with the inclined plate, impurities in the dust-settling water can slide into the round pipe, a plurality of activated carbon adsorption bags can be placed inside the round pipe to collect the impurities, the water pump is fixed to the middle lower part of the water collecting cavity through the fixing frame, and the situation that the water sucking end is blocked due to the impurities at the bottom end is sucked by the water pump is avoided, and the spraying dust-settling effect is influenced; when the spraying height needs to be adjusted, the bolt is screwed out of the fixed block, the bottom end of the connecting pipe is fixedly connected with the telescopic pipe, the side end of the connecting pipe is fixedly connected with the connecting rod through the connecting block, and the telescopic pipe can be fixed only by screwing the bolt aiming at the screw hole and the through hole when the telescopic pipe slides upwards or downwards to a proper height, so that the height can be adjusted; open the seal box door after the dust fall finishes and take out the clearance with collection dirt dish, filter screen, unscrew the bottom and the pipe that will catchment the chamber below, take off the bottom and can clear up, change the active carbon adsorption package with the impurity that catchments in the chamber, easy operation, the practicality is strong, has improved dust fall efficiency, liberation labour.

Drawings

Fig. 1 is a schematic view of the whole structure of the dust settling device for civil engineering construction of the present invention;

FIG. 2 is a schematic structural view of the dust falling box of the dust falling device for civil engineering construction;

fig. 3 is the utility model relates to a civil engineering is inside schematic structure of dust device supporting tube for construction.

In the figure: 1. a dust falling box; 101. sealing the box door; 102. a universal wheel; 103. a handrail; 2. a dust suction chamber; 201. a dust collection motor; 202. clamping a rail; 203. a clip-shaped block; 204. a filter screen; 205. a wind scoop; 206. a dust collecting tray; 3. a water inlet; 4. supporting a tube; 401. a limiting block; 402. a hose; 403. a piston; 404. a telescopic pipe; 405. an atomizing spray head; 406. a connecting pipe; 407. connecting blocks; 408. a connecting rod; 409. a through hole; 5. a water collection cavity; 501. a straight pipe; 502. a water pump; 503. a fixed mount; 504. a sloping plate; 505. a circular tube; 506. a bottom cover; 6. a fixed block; 601. a bolt; 602. and a screw hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a dust-settling device for civil engineering construction comprises a dust-settling tank 1, universal wheels 102 are fixedly mounted at the bottom end of the dust-settling tank 1, a water inlet 3 and a support tube 4 are fixedly arranged at the top end of the dust-settling tank 1, a sealing tank door 101 is arranged at the front end of the dust-settling tank 1, handrails 103 are fixedly mounted at the side end of the dust-settling tank 1, a dust-suction chamber 2 and a water-collecting chamber 5 are arranged in the dust-settling tank 1, a dust-suction motor 201 is fixedly mounted at the top end of the dust-suction chamber 2, clamping rails 202 are fixedly mounted at the upper end and the lower end of the inner wall of the dust-suction chamber 2, a clip block 203 is clamped in the clamping rails 202, a filter screen 204 is fixedly connected at the bottom end of the clip block 203, a dust-collecting tray 206 is arranged at the bottom end of the filter screen 204, an air funnel 205 is mounted at the side end of the dust-suction chamber 2, a round tube 505 is fixedly mounted at the bottom end of the water-collecting chamber 5, the bottom end of the round pipe 505 is in threaded connection with the bottom cover 506, the top end of the round pipe 505 is parallel to the bottom end of the water collecting cavity 5, the top end of the round pipe 505 is arranged on the outer edge of the top end and is located at the bottom end of the water collecting cavity 5, an inclined plate 504 is fixedly connected with the top end of the inclined plate 504 and is fixedly connected with the inner wall of the water collecting cavity 5, a fixed frame 503 is fixedly mounted above the inclined plate 504, a water pump 502 is mounted on the fixed frame 503, the output end of the water pump 502 is fixedly connected with one end of a straight pipe 501, the top end of the straight pipe 501 penetrates through the top end of the dust falling box 1 and is fixedly connected with the hose 402, a limited block 401 is fixedly mounted at the bottom end of the inner wall of the supporting pipe 4, a piston 403 is slidably connected with the inner wall of the supporting pipe 4, a telescopic pipe 404 is fixedly connected with the middle part of the piston, the top end of the telescopic pipe 404 is fixedly connected with the bottom end of the connecting pipe 406, and the other end of the hose 402 is communicated with the bottom end of the connecting pipe 406, one side fixed mounting of connecting pipe 406 has atomizer 405, the opposite side middle part fixed mounting of connecting pipe 406 has connecting block 407, the one end fixed connection of connecting block 407 and connecting rod 408, the other end of connecting rod 408 runs through fixed block 6, be equipped with through-hole 409 on the connecting rod 408, fixed block 6 fixed mounting be in the lateral wall top of stay tube 4, the inside of fixed block 6 be equipped with bolt 601 assorted screw 602, bolt 601 with screw 602 and through-hole 409 threaded connection.

In this embodiment, preferably, the universal wheels 102 are disposed at four corners of the bottom of the dust falling box 1; the front end of the dust falling box 1 is provided with a glass observation window.

In this embodiment, preferably, two sets of the clamping rails 202 are provided, and the clip-shaped fixture blocks 203 and the dust collecting tray 206 are movably connected to the clamping rails 202.

In this embodiment, preferably, the bottom end of the outer wall of the circular tube 505 and the inner wall of the bottom cover 506 are provided with matching threads.

In this embodiment, preferably, the straight pipe 501 is fixedly connected to the dust falling box 1.

In this embodiment, preferably, the through holes 409 are provided with a plurality of groups and matched with the bolts 601.

It should be noted that, the utility model relates to a dust fall device for civil engineering construction, when using, fill the water collecting cavity 5 with water, push the handrail 103 to move the dust fall device to the suitable working position, the universal wheel 102 is installed at the bottom of the dust fall box 1 to change the dust collecting angle of the device at will, and the water sprayed from the atomizing nozzle 405 will not be drenched to the operator; starting the water pump 502 and the dust collection motor 201, starting the dust collection motor 201 to operate, wherein the type is YD-S106, and sucking dust and floating powder floating in the air of a construction site into the dust collection cavity 2 through the air funnel 205 and attaching to the filter screen 204, and when the dust collection amount reaches a certain degree, the dust and the floating powder fall into the dust collection disc 206 below; meanwhile, the water pump 502 pumps the dustfall water in the water collecting cavity 5 out and conveys the dustfall water to the connecting pipe 406 through the straight pipe 501 and the hose 402, the two ends of the connecting pipe 406 are sealed, the side wall is provided with a plurality of groups of round holes which are respectively matched with the atomizing nozzles 405 and the hose 402, the dust settling water is finally sprayed by the plurality of groups of atomizing nozzles 405, dust and floating powder floating in the air of a construction site are subjected to secondary dust fall, the dust fall water is sprayed in a larger area and has uniform flow due to the arrangement of the atomizing nozzle 405, the dust fall efficiency is improved, water resource waste is avoided, the bottom end of the water collecting cavity 5 is provided with an inclined plate 504, impurities in the dust fall water can slide into the round pipe 505, a plurality of activated carbon adsorption bags can be placed inside the round pipe 505 to collect the impurities, and the water pump 502 is fixed at the middle lower part of the water collection cavity 5 through the fixing frame 503, so that the impurities at the bottom end are prevented from being sucked by the water pump 502 to block the water suction end, and the spraying dust fall effect is prevented from being influenced; when the spraying height needs to be adjusted, the bolt 601 is screwed out of the fixed block 6, the bottom end of the connecting pipe 406 is fixedly connected with the telescopic pipe 404, the side end of the connecting pipe 406 is fixedly connected with the connecting rod 408 through the connecting block 407, and the telescopic pipe 404 can be fixed by screwing the bolt 601 aiming at the screw hole 602 and the through hole 409 when the telescopic pipe 404 is only required to slide upwards or downwards to a proper height, so that the height can be adjusted; open sealed chamber door 101 after the dust fall finishes and take out the clearance with collection dirt dish 206, filter screen 204, unscrew bottom 506 and the pipe 505 of chamber 5 below that catchments, take off bottom 506 and can clear up, change the active carbon adsorption package with the impurity in the chamber 5 that catchments, easy operation, the practicality is strong, has improved dust fall efficiency, liberation labour.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dust device is used in civil engineering construction, is including dust falling box (1), its characterized in that: the dust falling box is characterized in that universal wheels (102) are fixedly mounted at the bottom end of the dust falling box (1), a water inlet (3) and a supporting tube (4) are fixedly arranged at the top end of the dust falling box (1), a sealing box door (101) is arranged at the front end of the dust falling box (1), a handrail (103) is fixedly mounted at the side end of the dust falling box (1), a dust suction cavity (2) and a water collecting cavity (5) are arranged in the dust falling box (1), a dust suction motor (201) is fixedly mounted at the top end of the dust suction cavity (2), clamping rails (202) are fixedly mounted at the upper end and the lower end of the inner wall of the dust suction cavity (2), a clip-shaped clamping block (203) is clamped in the clamping rails (202), a filter screen (204) is fixedly connected to the bottom end of the clip-shaped clamping block (203), a dust collecting disc (206) is arranged at the bottom end of the filter screen (204), and an air hopper (205) is mounted at the side end of the dust suction cavity (2), the bottom fixed mounting who catchments chamber (5) has pipe (505), the bottom and bottom (506) threaded connection of pipe (505), the top of pipe (505) with the bottom of catchmenting chamber (5) is parallel, the top of pipe (505) is outer along and be located the bottom fixedly connected with swash plate (504) of catchmenting chamber (5), the top of swash plate (504) with the inner wall fixed connection who catchments chamber (5), the top fixed mounting of swash plate (504) has mount (503), install water pump (502) on mount (503), the output of water pump (502) and the one end fixed connection of straight tube (501), the top of straight tube (501) is passed the top of dust falling case (1) and with hose (402) fixed connection, the inner wall bottom fixed mounting of stay tube (4) has stopper (401), the inner wall of the supporting pipe (4) is connected with a piston (403) in a sliding manner, the middle part of the piston (403) is fixedly connected with a telescopic pipe (404), the top end of the telescopic pipe (404) is fixedly connected with the middle part of the bottom end of a connecting pipe (406), the other end of a hose (402) is communicated with the bottom end of the connecting pipe (406), one side of the connecting pipe (406) is fixedly provided with an atomizing nozzle (405), the middle part of the other side of the connecting pipe (406) is fixedly provided with a connecting block (407), the connecting block (407) is fixedly connected with one end of a connecting rod (408), the other end of the connecting rod (408) penetrates through a fixing block (6), a through hole (409) is formed in the connecting rod (408), the fixing block (6) is fixedly arranged at the top end of the side wall of the supporting pipe (4), and a screw hole (602) matched with a bolt (601) is formed in the fixing block (6), the bolt (601) is in threaded connection with the screw hole (602) and the through hole (409).

2. The dust device for civil engineering construction of claim 1, characterized in that: the four corners of the bottom of the dust falling box (1) are provided with the universal wheels (102); the front end of the dust falling box (1) is provided with a glass observation window.

3. The dust device for civil engineering construction of claim 1, characterized in that: the clamp rails (202) are provided with two groups, and the clip-shaped clamp blocks (203) and the dust collecting disc (206) are movably connected with the clamp rails (202).

4. The dust device for civil engineering construction of claim 1, characterized in that: the bottom end of the outer wall of the circular tube (505) and the inner wall of the bottom cover (506) are provided with matched threads.

5. The dust device for civil engineering construction of claim 1, characterized in that: the straight pipe (501) is fixedly connected with the dust falling box (1).

6. The dust device for civil engineering construction of claim 1, characterized in that: the through holes (409) are provided with a plurality of groups and are matched with the bolts (601).