CN211737194U

CN211737194U - Road bridge tunnel air dust collector

Info

Publication number: CN211737194U
Application number: CN202020383643.XU
Authority: CN
Inventors: 白伟伟; 赵威
Original assignee: Shanxi Road and Bridge Construction Group Co Ltd
Current assignee: Shanxi Road and Bridge Construction Group Co Ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-10-23
Anticipated expiration: 2030-03-24

Abstract

The utility model belongs to the technical field of environmental protection, in particular to a road and bridge tunnel air dust removal device, which comprises a dust removal device main body and a dust removal device base, wherein the dust removal device main body and the dust removal device base are rotationally connected through a rotating shaft, one end of the dust removal device main body is connected with the rear end of an atomizing pipe, one end of the rear end of the atomizing pipe is connected with a corrugated pipe, one end of the corrugated pipe is connected with the front end of the atomizing pipe, one end of the dust removal device main body is connected with three take-up reels, nylon rope main bodies are wound on the rotating shaft of the take-up reels, three stringing bolts are connected on the front end of the atomizing pipe, the corrugated pipe is arranged between the rear end of the atomizing pipe and the front end of the atomizing pipe, so that the atomizing pipe can freely swing by an angle, the stringing bolts are arranged on the front end of the atomizing pipe, the, make original dead angle that sprays also can be sprayed, make dust removal effect better, avoid the dust to remain.

Description

Road bridge tunnel air dust collector

Technical Field

The utility model belongs to the technical field of the environmental protection, concretely relates to road bridge tunnel air dust collector.

Background

Tunnels are engineering structures buried in the ground and are a form of human use of underground space. The tunnel can divide into the traffic tunnel, the hydraulic tunnel, municipal tunnel, the mine tunnel, the air circulation in the tunnel is poor, lead to there being a large amount of dusts in the tunnel inside, make the air cloudy, probably influence driver's sight when serious, cause the potential safety hazard, consequently, need air dust collector to come the dust in the clearance air, original air dust collector is when using, the spray pipe often has the water droplet to remain in the pipe, it is extravagant to cause the water droplet, can flow back to influence the use even when serious, original dust collector can the luffing motion, but the amplitude of oscillation is limited, when spraying removing dust, the position dust that does not spray can still can waft in the air, the dust removal effect is not good, low working efficiency.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a road bridge tunnel air dust collector has the convenient angle modulation that sprays, makes things convenient for intraductal ponding to retrieve, easy operation characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road bridge tunnel air dust collector, includes dust collector main part and dust collector base, rotate through the pivot between dust collector main part and the dust collector base and connect, the one end of dust collector main part is connected with the spray tube rear end, the one end of spray tube rear end is connected with the bellows, the one end of bellows is connected with the spray tube front end, the one end of dust collector main part is connected with three take-up reel, and is three the winding has the nylon rope main part in the pivot of take-up reel, be connected with three tightwire bolt on the spray tube front end, the tightwire bolt links to each other with the one end of nylon rope main part.

As the utility model discloses a road bridge tunnel air dust collector preferred technical scheme, there are two nylon rope fixed blocks in the both sides of spray tube rear end through bolt symmetric connection, two nylon rope main parts of spray tube rear end both sides correspond and pass two the nylon rope fixed block, three there is the department of breaking, three in the centre of nylon rope main part the department of breaking in the nylon rope main part all is connected with the spring, the spring is at the front end of nylon rope fixed block.

As the utility model discloses a road bridge tunnel air dust collector preferred technical scheme, two nylon rope fixed blocks of bolt fixedly connected with are connected at the top of spray tube rear end, the nylon rope main part at spray tube rear end top runs through two nylon rope fixed blocks.

As the utility model discloses a preferred technical scheme of road bridge tunnel air dust collector, hickey has been seted up to bottom one side of spray tube rear end, the spray tube rear end closes soon through hickey and is connected with the water droplet collection box.

As the utility model discloses a preferred technical scheme of road bridge tunnel air dust collector, be connected with the handle in the pivot in the take-up reel, a plurality of fixed orifices has evenly been seted up to one side of pivot, be connected with fixing bolt on the take-up reel.

As the utility model discloses a preferred technical scheme of road bridge tunnel air dust collector, fixing pin is J type structure, department of buckling and fixed orifices swing joint.

As the utility model discloses a preferred technical scheme of road bridge tunnel air dust collector, spray tube rear end, bellows and spray tube front end structure as an organic whole, the cavity has been seted up to inside, and cavity bottom one side is collected the box junction with the water droplet and is leaked hopper-shaped.

Compared with the prior art, the beneficial effects of the utility model are that: the bellows is installed between spray tube rear end and the spray tube front end, makes the spray tube can free swing angle, at spray tube front end installation tightwire bolt, at spray tube rear end installation take-up reel, adjusts the take-up reel and makes the spray tube front end can reciprocate, makes original dead angle of spraying also can be sprayed, makes dust removal effect better, avoids the dust to remain.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic structural view of a take-up reel of the present invention;

FIG. 3 is a schematic cross-sectional view of the cavity of the spray tube of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1;

in the figure: 1. a dust removal device main body; 2. a dust collector base; 3. a nylon rope body; 4. the rear end of the spray pipe; 5. a spring; 6. a bellows; 7. the front end of the spray pipe; 8. a wire-tightening bolt; 9. a nylon rope fixing block; 10. a threaded interface; 11. a water droplet collection box; 12. a grip; 13. fixing the bolt; 14. a take-up reel; 15. and (7) fixing holes.

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, the present invention provides a technical solution: the utility model provides a road bridge tunnel air dust collector, including dust collector main part 1 and dust collector base 2, rotate through the pivot between dust collector main part 1 and the dust collector base 2 and connect, the one end of dust collector main part 1 is connected with spray tube rear end 4, the one end of spray tube rear end 4 is connected with bellows 6, the one end of bellows 6 is connected with spray tube front end 7, the one end of dust collector main part 1 is connected with three take-up reel 14, the winding has nylon rope main part 3 in the pivot of three take-up reel 14, be connected with three tightwire bolt 8 on the spray tube front end 7, tightwire bolt 8 links to each other with the one end of nylon rope main part 3.

In this embodiment, when rotating take-up reel 14, can adjust spray tube front end 7 horizontal hunting from top to bottom, make things convenient for dust collector tight line all-round dust removal.

Specifically, there are two nylon rope fixed blocks 9 in the both sides of spray pipe rear end 4 through bolt symmetric connection, and two nylon rope main parts 3 of 4 both sides of spray pipe rear end correspond and pass two nylon rope fixed blocks 9, and there is the department of breaking in the centre of three nylon rope main parts 3, and the department of breaking on three nylon rope main parts 3 all is connected with spring 5, and spring 5 is at the front end of nylon rope fixed block 9.

In this embodiment, when rotating take-up reel 14 and tightening up nylon rope main body 3, spring 5 tightens up under the blockking of nylon rope fixed block 9, and spray tube front end 7 horizontal hunting this moment, and take-up reel 14 is not hard up is, and under spring 5's effort, spray tube front end 7 resets.

Specifically, the top of spray pipe rear end 4 is connected through two nylon rope fixed blocks 9 of bolt fixedly connected with, and the nylon rope main part 3 at 4 tops of spray pipe rear end runs through two nylon rope fixed blocks 9.

In this embodiment, make 3 laminating spray tube rear end 4 of nylon rope main part at 4 tops of spray tube rear end, reduce and cause 3 wearing and tearing of nylon rope main part when using, protection nylon rope main part 3.

Specifically, threaded connector 10 is opened to bottom one side of spray tube rear end 4, and spray tube rear end 4 closes soon through threaded connector 10 and is connected with water droplet collection box 11.

In this embodiment, make things convenient for the water droplet to collect the installation and the dismantlement of box 11, avoid the water droplet to flow back to dust collector in.

Specifically, a handle 12 is connected to a rotating shaft in the take-up reel 14, a plurality of fixing holes 15 are uniformly formed in one side of the rotating shaft, and a fixing bolt 13 is connected to the take-up reel 14.

In this embodiment, the handle 12 facilitates the rotation of the take-up reel 14, and the plurality of fixing holes 15 can fix the take-up reel 14 when the take-up reel 14 rotates to any angle.

Specifically, the fixing bolt 13 is of a J-shaped structure, and the bent part is movably connected with the fixing hole 15.

In this embodiment, after the take-up reel 14 is rotated to a proper position, the bent portion of the fixing pin 13 is inserted into the fixing hole 15, and the take-up reel 14 is fixed, so that the angle of the front end 7 of the spray pipe is fixed.

Specifically, spray tube rear end 4, bellows 6 and spray tube front end 7 structure as an organic whole, and the cavity has been seted up to inside, and cavity bottom one side is for leaking hopper-shaped with the water droplet collection box 11 junction.

In this embodiment, cavity bottom and 11 junctions of water droplet collection box set up to leak hopper-shaped, make things convenient for the water droplet in the dust collector spray tube to retrieve.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the air dust removing device is started, atomized water drops pass through the rear end 4 of the spray pipe and reach the front end 7 of the spray pipe through the corrugated pipe 6 to be sprayed out, when the front end 7 of the spray pipe needs to be adjusted upwards, the take-up reel 14 at the top of the rear end 4 of the spray pipe is rotated clockwise, the nylon rope main body 3 is wound on the rotating shaft, the spring 5 is tightened, the front end 7 of the spray pipe sprays upwards, after the adjustment is finished, the fixing bolt 13 is inserted into the fixing hole 15 to fix the take-up reel 14, when the front end 7 of the spray pipe needs to spray downwards, the fixing bolt 13 is pulled out from the fixing hole 15, the take-up reel 14 is rotated anticlockwise, the front end 7 of the spray pipe sprays downwards, the spring 5 is stretched, and in the same way, when the front end 7 of the spray pipe needs to swing left and right, only the take-up reel 14 at the corresponding side needs to be rotated, after the dust removal is finished, the water, the water collected in the water collecting box is poured out, and the water drop collecting box 11 is screwed with the threaded interface 10 anticlockwise.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a road bridge tunnel air dust collector, includes dust collector main part (1) and dust collector base (2), its characterized in that: rotate through the pivot between dust collector main part (1) and the dust collector base (2) and connect, the one end of dust collector main part (1) is connected with spray tube rear end (4), the one end of spray tube rear end (4) is connected with bellows (6), the one end of bellows (6) is connected with spray tube front end (7), the one end of dust collector main part (1) is connected with three take-up reel (14), and is three the winding has nylon rope main part (3) in the pivot of take-up reel (14), be connected with three tightwire bolt (8) on spray tube front end (7), tightwire bolt (8) link to each other with the one end of nylon rope main part (3).

2. The road, bridge and tunnel air dust removal device of claim 1, wherein: the both sides of spray tube rear end (4) have two nylon rope fixed blocks (9) through bolt symmetric connection, two nylon rope main parts (3) of spray tube rear end (4) both sides correspond and pass two nylon rope fixed block (9), three the department of breaking all exists in the centre of nylon rope main part (3), three it all is connected with spring (5) to beat the department of breaking on nylon rope main part (3), spring (5) are at the front end of nylon rope fixed block (9).

3. The road, bridge and tunnel air dust removal device of claim 1, wherein: the top of spray tube rear end (4) is connected and is passed through two nylon rope fixed blocks (9) of bolt fixedly connected with, two nylon rope fixed blocks (9) are run through in nylon rope main part (3) at spray tube rear end (4) top.

4. The road, bridge and tunnel air dust removal device of claim 1, wherein: threaded connector (10) have been seted up to bottom one side of spray tube rear end (4), spray tube rear end (4) close soon through threaded connector (10) and are connected with water droplet collection box (11).

5. The road, bridge and tunnel air dust removal device of claim 1, wherein: a handle (12) is connected to a rotating shaft in the take-up reel (14), a plurality of fixing holes (15) are uniformly formed in one side of the rotating shaft, and a fixing bolt (13) is connected to the take-up reel (14).

6. The air dust removing device for the road, bridge and tunnel according to claim 5, wherein: the fixing bolt (13) is of a J-shaped structure, and the bent part is movably connected with the fixing hole (15).

7. The road, bridge and tunnel air dust removal device of claim 1, wherein: spray tube rear end (4), bellows (6) and spray tube front end (7) structure as an organic whole, the cavity has been seted up to inside, and cavity bottom one side is for leaking hopper-shaped with water droplet collection box (11) junction.