CN211819499U

CN211819499U - Novel tunnel construction remove dust device

Info

Publication number: CN211819499U
Application number: CN202020372261.7U
Authority: CN
Inventors: 缪康
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-21
Filing date: 2020-03-21
Publication date: 2020-10-30
Anticipated expiration: 2030-03-21

Abstract

The utility model discloses a novel tunnel construction remove dust device, the on-line screen storage device comprises a base, the upper end of base is fixed with the water storage tank, and the upper end of water storage tank from left to right is fixed with atomizer, water pump, second water pipe and water injection funnel in proper order, the water pump is through preventing stifled ware and second water pipe fixed connection, prevent that the inner wall of stifled ware from left to right is fixed with thin filter screen and coarse strainer in proper order, the front end of water storage tank from left to right is fixed with observation window and PLC controller in proper order, the lower extreme bilateral symmetry position of base has seted up flutedly, and the inner wall bilateral symmetry position of recess is fixed with first damper and second damper respectively, first damper and second damper's lower extreme and wheel fixed connection. The utility model discloses a setting up and preventing stifled ware, first damper and second damper, solved dust collector and did not prevent that the impurity in the stifled structure aquatic easily blocks up the shower nozzle and do not have the problem of the uneven road surface wheel that easily wears out of shock-absorbing structure.

Description

Novel tunnel construction remove dust device

Technical Field

The utility model relates to a tunnel construction technical field specifically is a novel tunnel construction remove dust device.

Background

Tunnels are engineering structures buried in the ground and are a form of human use of underground space. The tunnel can be divided into a traffic tunnel, a hydraulic tunnel, a municipal tunnel and a mine tunnel. The structure of the tunnel comprises two parts, namely a main building and accessory equipment. The main building is composed of a tunnel body and a tunnel door, the auxiliary equipment comprises a car-avoiding tunnel, fire-fighting equipment, emergency communication and water-proof and drainage equipment, and the long and large tunnel is also provided with special ventilation and lighting equipment. A lot of dust is generated during tunnel construction, which is inconvenient for people to construct, and a dust removal device is needed to remove the dust in the air. At present, the stifled structure is not prevented to current dust collector, and the impurity of aquatic easily blocks up the shower nozzle, and does not have shock-absorbing structure, and uneven road surface easily wears and teares the wheel, can't satisfy the demand in the in-service use, therefore urgent need on the market can the modified technique, perfect this equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel tunnel construction remove dust device to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel tunnel construction dust removal device, the on-line screen storage device comprises a base, the upper end of base from left to right is fixed with water storage tank and handle in proper order, and water storage tank's upper end from left to right is fixed with atomizer, water pump, second water pipe and water injection funnel in proper order, the water pump is through preventing stifled ware and second water pipe fixed connection, the lower extreme bilateral symmetry position of base has seted up the recess, and the inner wall bilateral symmetry position of recess is fixed with first damper and second damper respectively, first damper and second damper's lower extreme and wheel fixed connection.

Preferably, the right-hand member of atomizer passes through first water pipe and water pump fixed connection, and the right part of water pump installs first bolt, first bolt from left to right passes the water pump in proper order and prevents that stifled ware is connected with first nut rotation.

Preferably, the second bolt is installed to the right part of preventing stifled ware, and the second bolt passes the second water pipe in proper order from right side to left side and prevents stifled ware and second nut and rotate and be connected, the second water pipe runs through the upper end of water storage tank.

Preferably, a fine filter screen and a coarse filter screen are sequentially fixed on the inner wall of the anti-blocking device from left to right.

Preferably, the front end of the water storage tank is sequentially fixed with an observation window and a PLC (programmable logic controller) from left to right, the front end of the observation window is provided with scale marks, and the output end of the PLC is electrically connected with the input end of the water pump.

Preferably, first damper and second damper all include first fixing base, spring and second fixing base, and first fixing base and second fixing base all cup joint with the spring and are connected.

(III) advantageous effects

The utility model provides a novel tunnel construction remove dust device possesses following beneficial effect:

(1) the utility model discloses a set up and prevent stifled ware, solved dust collector and did not prevent the problem that the impurity of stifled structure aquatic easily blockked up the shower nozzle, the utility model discloses the right-hand member of water pump is through preventing stifled ware and second water pipe fixed connection, and prevents that the inner wall of stifled ware from left to right is fixed with thin filter screen and coarse strainer in proper order, and the water in the water storage tank can loop through coarse strainer and the thin filter screen in preventing stifled ware during the dust removal, and the coarse strainer can prefilter great impurity, and thin filter screen can filter less impurity, prevents impurity jam atomizer effectively.

(2) The utility model discloses a set up first damper and second damper, solved the problem that dust collector does not have the uneven road surface easy wear wheel of shock-absorbing structure, the utility model discloses the lower extreme of base is through first damper and second damper and wheel fixed connection, and first damper and second damper include first fixing base, spring and second fixing base, and the spring is a mechanical part that utilizes elasticity to come work, makes the wheel have the shock attenuation effect through the elasticity of spring, has increased the life of wheel, and first fixing base and second fixing base play spacing effect, can prevent that the spring from seriously warping.

Drawings

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

FIG. 2 is a schematic view of the base of FIG. 1 coupled to a wheel according to the present invention;

fig. 3 is a schematic structural view of the first damping mechanism in fig. 2 according to the present invention;

FIG. 4 is a schematic view of the anti-clog device shown in FIG. 1 according to the present invention;

fig. 5 is a front view schematically illustrating the present invention.

The reference numbers in the figures are: 1. a water storage tank; 2. a base; 3. a wheel; 4. a handle; 5. an atomizing spray head; 6. a first water pipe; 7. a water pump; 8. an anti-blocking device; 9. a second water pipe; 10. a water injection funnel; 11. a first damper mechanism; 12. a groove; 13. a second damper mechanism; 14. a first fixed seat; 15. a spring; 16. a second fixed seat; 17. a fine filter screen; 18. coarse filtration; 19. a first bolt; 20. a first nut; 21. a second nut; 22. a second bolt; 23. scale lines; 24. an observation window; 25. a PLC controller.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a novel tunnel construction dust removal device comprises a base 2, a water storage tank 1 and a handle 4 are sequentially fixed at the upper end of the base 2 from left to right, the water storage tank 1 can store clear water and facilitate dust removal, an acting force can be applied to the handle 4, the utility model is driven by the handle 4 and is convenient to move, an atomizing spray head 5, a water pump 7, a second water pipe 9 and a water injection funnel 10 are sequentially fixed at the upper end of the water storage tank 1 from left to right, the atomizing spray head 5 can atomize the clear water by utilizing a high pressure principle and facilitate dust removal, the water injection funnel 10 facilitates the injection of the clear water into the water storage tank 1 until the clear water overflows, the water pump 7 is fixedly connected with the second water pipe 9 through an anti-blocking device 8, the anti-blocking device 8 can filter impurities in the water and prevent the impurities from blocking the atomizing spray head 5, a groove 12 is formed in the left-right symmetric position at the lower end of the base 2, and a first damping mechanism 11 and a second damping mechanism 13, the first damping mechanism 11 and the second damping mechanism 13 have a damping function, loss of the wheel 3 can be reduced, the service life is prolonged, and the lower ends of the first damping mechanism 11 and the second damping mechanism 13 are fixedly connected with the wheel 3.

The right-hand member of atomizer 5 is through first water pipe 6 and water pump 7 fixed connection, but first water pipe 6 transport clear water, the clear water of being convenient for atomize, and first bolt 19 is installed to the right part of water pump 7, first bolt 19 from left to right passes water pump 7 and anti-block up 8 in proper order and is connected with first nut 20 rotation, can be with the right-hand member of water pump 7 and the left end butt of anti-block up 8, then pass water pump 7 and anti-block up 8 from left to right in proper order with first bolt 19, rotatory first nut 20 again with the right part of first bolt 19 be connected fixedly can, be convenient for the installation dismantle anti-block up 8.

Prevent that the right part of stifled ware 8 installs second bolt 22, and second bolt 22 passes second water pipe 9 and prevents stifled ware 8 and second nut 21 rotation connection from the right side to a left side in proper order, second water pipe 9 runs through the upper end of water storage tank 1, can be with the right-hand member of preventing stifled ware 8 and the left end butt of second water pipe 9, then pass second water pipe 9 and prevent stifled ware 8 from the right side to a left side in proper order with second bolt 22, rotatory second nut 21 again with the left part of second bolt 22 be connected fixedly can, be convenient for install and dismantle prevent stifled ware 8.

A fine filter screen 17 and a coarse filter screen 18 are sequentially fixed on the inner wall of the anti-blocking device 8 from left to right, clear water can sequentially pass through the coarse filter screen 18 and the fine filter screen 17 during dust removal, the coarse filter screen 18 can filter large impurities, the fine filter screen 17 can filter small impurities, and the atomization nozzle 5 is effectively prevented from being blocked by the impurities.

The front end of holding water tank 1 from left to right is fixed with observation window 24 and PLC controller 25 in proper order, PLC controller 25 ' S model is S7400, and the front end of observation window 24 is provided with scale mark 23, permeable observation window 24 observes how much of 1 inside clear water of holding water tank, and scale mark 23 can aim at the volume of looking over the clear water, PLC controller 25 ' S output and water pump 7 ' S input electric connection, the switch of the steerable water pump 7 of PLC controller 25, convenient dust removal.

First damper 11 and second damper 13 all include first fixing base 14, spring 15 and second fixing base 16, spring 15 is a mechanical part that utilizes elasticity to come the work, can play the shock attenuation effect through spring 15, can reduce the loss of wheel 3 on the road surface of injustice, and first fixing base 14 and second fixing base 16 all cup joint with spring 15 and be connected, first fixing base 14 and second fixing base 16 have all restricted spring 15's position, prevent that spring 15 from seriously warping.

The working principle is as follows: when the utility model is used, clean water is injected into the water storage tank 1 through the water injection funnel 10 until the clean water overflows, then the handle 4 is held tightly, acting force is applied to the handle 4, the utility model is moved by rolling the wheel 3, the first damping mechanism 11 and the second damping mechanism 13 can buffer the acting force applied to the wheel 3 in the rolling process of the wheel 3, when the utility model is moved to a proper position, the power switch of the water pump 7 can be controlled to be opened through the PLC 25, the clean water in the water storage tank 1 can be pumped to the atomizer 5 through the second water pipe 9, the anti-blocking device 8 and the first water pipe 6 after the water pump 7 is opened, then the clean water is atomized and sprayed through the atomizer 5, the clean water can sequentially pass through the coarse filter 18 and the fine filter 17 when passing through the anti-blocking device 8, the coarse filter 18 and the fine filter 17 can sequentially filter impurities, when the atomizer 5 sprays liquid, the liquid can wet dust in the air, and the dust automatically falls off under the action of gravity after being wetted, so that dust can be removed.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.

Claims

1. The utility model provides a novel tunnel construction remove dust device, includes base (2), its characterized in that: the upper end of base (2) from left to right is fixed with water storage tank (1) and handle (4) in proper order, and the upper end of water storage tank (1) from left to right is fixed with atomizer (5), water pump (7), second water pipe (9) and water injection funnel (10) in proper order, water pump (7) are through preventing stifled ware (8) and second water pipe (9) fixed connection, recess (12) have been seted up to the lower extreme bilateral symmetry position of base (2), and the inner wall bilateral symmetry position of recess (12) is fixed with first damper (11) and second damper (13) respectively, the lower extreme and wheel (3) fixed connection of first damper (11) and second damper (13).

2. The novel tunnel construction dust removal device of claim 1, characterized in that: the right-hand member of atomizer (5) passes through first water pipe (6) and water pump (7) fixed connection, and the right part of water pump (7) installs first bolt (19), first bolt (19) from left to right pass water pump (7) in proper order and prevent stifled ware (8) and first nut (20) rotation connection.

3. The novel tunnel construction dust removal device of claim 1, characterized in that: prevent that the right part of stifled ware (8) installs second bolt (22), and second bolt (22) from the right side to a left side pass second water pipe (9) in proper order and prevent stifled ware (8) and rotate with second nut (21) and be connected, second water pipe (9) run through the upper end of water storage tank (1).

4. The novel tunnel construction dust removal device of claim 1, characterized in that: and a fine filter screen (17) and a coarse filter screen (18) are sequentially fixed on the inner wall of the anti-blocking device (8) from left to right.

5. The novel tunnel construction dust removal device of claim 1, characterized in that: the front end of the water storage tank (1) is sequentially fixed with an observation window (24) and a PLC (programmable logic controller) controller (25) from left to right, the front end of the observation window (24) is provided with scale marks (23), and the output end of the PLC controller (25) is electrically connected with the input end of the water pump (7).

6. The novel tunnel construction dust removal device of claim 5, wherein: first damper (11) and second damper (13) all include first fixing base (14), spring (15) and second fixing base (16), and first fixing base (14) and second fixing base (16) all cup joint with spring (15) and are connected.