CN218293657U

CN218293657U - Drainage device

Info

Publication number: CN218293657U
Application number: CN202222843168.1U
Authority: CN
Inventors: 陈亮; 陈刚
Original assignee: Gansu Xinlu Traffic Engineering Co ltd
Current assignee: Gansu Xinlu Traffic Engineering Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-01-13
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a drainage device, relating to the technical field of tunnel drainage, which comprises a sealing cover which can be opened and closed and is arranged on one side of a main body; the water inlet, the main body and the water outlet are communicated; a filter screen is arranged in the main body; the main body is rotationally connected with a first rotating wheel; an automatic cleaning mechanism is movably arranged in the protection box; an annular opening is formed in the outer side of the filter screen, and a garbage collecting cavity is formed in the lower end of the interior of the main body. The utility model can promote the water flow to be discharged more quickly by arranging the water inlet and the water outlet on the same central line; by arranging the filter screen, the phenomenon that garbage is blocked when entering a water outlet is avoided; through the arrangement of the first rotating wheel and the automatic cleaning mechanism, water flow impacts the first rotating wheel to rotate, and the first rotating wheel drives the automatic cleaning mechanism to rotate so as to clean the garbage on the filter screen; through setting up annular opening and rubbish collection chamber, rubbish falls into the rubbish collection intracavity from annular opening under the centrifugal force effect.

Description

Drainage device

Technical Field

The utility model relates to a tunnel drainage technical field specifically is a drainage device.

Background

Tunnel engineering is built underground or under water, in the massif, lay the railway or construct the current building of highway confession motor vehicle, concentrate the ponding of discharging in the tunnel to waste water pump house through setting up the escape canal among the tunnel engineering, the escape canal divide into bright ditch and blind ditch, rubbish in the bright ditch is easy to be cleared up, and difficult emergence blocking phenomenon, and the blind ditch leads to rubbish to be detained easily and piles up, inconvenient taking out rubbish, and then lead to the tunnel escape canal to be blockked up, ponding can't be discharged smoothly in the tunnel, ponding can be stayed inside the tunnel, influence the safe of vehicle current, it is main two kinds to rubbish clearance method in the blind ditch at present: one is that some drainage and drainage equipment can automatically clean garbage, but most of the equipment is controlled by an electrical element, and the electrical element is easy to have circuit hidden danger in a water flow environment; the other method is to adopt a manual cleaning method to clean the blocked garbage, so that the normal operation of a drainage and drainage system in the tunnel is ensured, but the labor intensity of manual garbage cleaning is high.

In view of this, the utility model discloses it is special.

Disclosure of Invention

The utility model is directed to the above problem, provide an utilize rivers to realize the automatic drainage device who clears up of rubbish, solve above-mentioned problem.

The utility model adopts the technical proposal that: a drainage device comprises a main body, a water inlet, a water outlet, a protection box, a filter screen, a first rotating wheel, a second rotating wheel, a rotating rod, a third rotating wheel, a cleaning plate and a garbage collection cavity;

one side of the main body is provided with a sealing cover which can be opened and closed;

the upper end of the main body is provided with a through water inlet, the lower end of the main body is provided with a through water outlet, and the water inlet, the main body and the water outlet are in through connection;

a filter screen is arranged in the main body and is arranged above the water outlet;

a supporting frame is connected inside the main body, a groove is formed in the lower portion of the free end of the supporting frame, a first rotating wheel is connected in the groove in a rotating mode, and a plurality of water guide slurries are arranged on the outer side of the first rotating wheel;

the automatic cleaning device comprises a main body, a first rotating wheel, a supporting frame, a protection box, an automatic cleaning mechanism, a first rotating wheel, a second rotating wheel, a connecting rod and a second rotating wheel, wherein the protection box is connected to the inside of the main body through a fixed rod and is positioned on one side of the supporting frame;

the annular opening is formed in the lower end of the interior of the main body and arranged on the outer side of the filter screen, the garbage collection cavity is formed in the lower end of the interior of the main body and communicated with the annular opening.

Furthermore, the automatic cleaning mechanism comprises a second rotating wheel, a third rotating wheel and a cleaning plate, the second rotating wheel is movably arranged in the protection box, and the first rotating wheel is connected with the second rotating wheel through a connecting rod;

the utility model discloses a cleaning device, including guard box, first poke rod, dwang, third poke rod, first poke rod and second poke rod, the guard box is inside to be equipped with the third and to rotate the wheel, the second rotates the wheel outside and is equipped with a plurality of first poke rods, the third rotates the wheel outside and is equipped with a plurality of second poke rods with first poke rod matched with, first poke rod meshes with the second poke rod mutually, the inside dwang that is equipped with perpendicularly of main part, the dwang upper end is rotated and is connected in main part top bottom, the dwang lower extreme runs through the guard box respectively and rotates the wheel with the third and be connected with the clearance board, clearance board and filter screen swing joint.

Furthermore, the lower end of the cleaning plate is provided with a friction brush, and the friction brush is movably connected with the filter screen.

Further, the water inlet and the water outlet are on the same center line.

Furthermore, rolling bearings are respectively arranged at the joints of the connecting rod, the supporting frame and the protection box.

The utility model has the advantages that:

(1) The utility model can promote the water flow to be discharged more quickly by arranging the water inlet and the water outlet on the same central line;

(2) The filter screen is arranged in the main body, so that the filter screen can filter the garbage in the water flow, and the phenomenon that the garbage is blocked when entering the water outlet is avoided;

(3) The first rotating wheel is connected through the groove in a rotating mode, the automatic cleaning mechanism is movably arranged in the protection box, when accumulated water in a highway tunnel is drained, the accumulated water flows in from the water inlet, the water flow impacts water slurry on the outer side of the first rotating wheel, the water slurry drives the first rotating wheel to rotate under the impact of the water flow, the first rotating wheel drives the second rotating wheel to synchronously rotate through the connecting rod, the first poking rod on the outer side of the second rotating wheel drives the second poking rod meshed with the second rotating wheel to rotate, the second poking rod drives the third rotating wheel to rotate, the third rotating wheel drives the rotating rod to rotate, the rotating rod drives the cleaning plate below the cleaning plate to rotate, the cleaning plate cleans large garbage on the filter screen, and meanwhile, the friction brush below the cleaning plate can further scrub the filter screen, so that the drainage and drainage can be normally carried out;

(4) An annular opening is formed in the outer side of the filter screen, a garbage collection cavity is formed in the lower end of the inner part of the main body, garbage can fall into the garbage collection cavity from the annular opening under the action of centrifugal force in the process of rotating the cleaning plate to clean the garbage, and the sealing cover is opened to clean the garbage in the collection cavity after a period of time;

(5) Through utilizing drainage in-process rivers to realize the automatic clearance of rubbish, there is the problem of potential safety hazard when having solved the automatic clearance of electrical element control rubbish on the one hand, on the other hand has solved the big problem of artifical clearance intensity of labour again.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

FIG. 1 is a three-dimensional view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of a first rotating wheel structure of the present invention;

FIG. 3 is a schematic sectional view of the automatic cleaning mechanism of the present invention;

FIG. 4 is a top view of the present invention;

FIG. 5 is a three-dimensional view of the first rotating wheel and the automatic cleaning structure of the present invention;

fig. 6 is a schematic view of the structure of the garbage collection chamber of the present invention.

Reference numerals:

1 is a main body; 2 is a water inlet; 3 is a water outlet; 4 is a sealing cover; 5 is a protection box; 6 is a filter screen; 7 is a supporting frame; 8 is a first rotating wheel; 801 is water-guiding slurry; 9 is a connecting rod; 10 is a second rotating wheel; 1001 is a first poker bar; 11 is a rotating rod; 12 is a third rotating wheel; 1201 is a second tap lever; 13 is a cleaning plate; 14 is a fixing rod; 15 is an annular opening; and 16 is a garbage collection cavity.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1 to 6, a drainage device comprises a main body 1, a water inlet 2, a drainage outlet 3, a protective box 5, a filter screen 6, a first rotating wheel 8, a second rotating wheel 10, a rotating rod 11, a third rotating wheel 12, a cleaning plate 13 and a garbage collection cavity 16;

the water inlet 2 that link up is installed to 1 upper end of main part, and the outlet 3 that link up is installed to 1 lower extreme of main part, and 3 three through connections in water inlet 2, main part 1, the outlet, and water in the highway tunnel can get into by water inlet 2, discharges through outlet 3 behind main part 1, and wherein water inlet 2 and outlet 3 can make the discharge that rivers are faster on same central line.

The inside filter screen 6 that sets up of main part 1, filter screen 6 sets up in outlet 3 tops, carries out the drainage in-process to ponding in the highway tunnel, and filter screen 6 can filter the rubbish in the rivers, avoids rubbish to get into outlet 3 and takes place blocking phenomenon.

1 internal connection support frame 7 of main part, the recess is seted up to 7 free end lower parts of support frame, the first runner 8 of rotation connection in the recess, the 8 outsides of first runner set up a plurality of water guide thick liquids 801, the partial water guide thick liquid 801 in the 8 outsides of first runner exposes outside the recess, when ponding in the highway tunnel flowed in by water inlet 2, rivers can impact the water guide thick liquid 801 that first runner 8 exposes outside the recess, under the impact of rivers, water guide thick liquid 801 can drive first runner 8 rotations.

The protection box 5 is connected with the inside of the main body 1 through a fixed rod 14, the protection box 5 is positioned on one side of a support frame 7, an automatic cleaning mechanism is movably arranged in the protection box 5, a first rotating wheel 8 is connected with the automatic cleaning mechanism through a connecting rod 9, two ends of the connecting rod 9 respectively penetrate through the support frame 7 and the protection box 5, rolling bearings are respectively arranged at the joints of the connecting rod 9, the support frame 7 and the protection box 5, and the connecting rod 9 can freely rotate;

cleaning plate 13 and filter screen 6 swing joint, cleaning plate 13 lower extreme sets up the friction brush, friction brush and filter screen 6 swing joint, when first runner 8 rotates under the impact of rivers, first runner 8 drives second through connecting rod 9 and rotates 10 synchronous rotations, the second rotates the first poker rod 1001 in the wheel 10 outside and drives the second poker rod 1201 that meshes with it and rotate, second poker rod 1201 drives third and rotates wheel 12, third rotates wheel 12 and drives dwang 11 and rotate, dwang 11 drives the cleaning plate 13 rotation of below, cleaning plate 13 rotates the in-process and can clear up the bulk waste on filter screen 6, the friction brush below cleaning plate 13 can further scrub filter screen 6 simultaneously, guarantee the normal clear up of drainage.

Annular opening 15 is seted up to 1 inside lower extreme of main part, annular opening 15 sets up in the filter screen 6 outside, garbage collection chamber 16 is seted up to 1 inside lower extreme of main part, garbage collection chamber 16 and annular opening 15 through connection, cleaning plate 13 is rotating the in-process that carries out rubbish clearance, rubbish promotes the back through cleaning plate 13, can fall into in garbage collection chamber 16 by annular opening 15 under the centrifugal force effect, 1 one side of main part sets up the sealed lid 4 that can open and shut, through a period, can open sealed lid 4 and clear up the rubbish in collecting chamber 16.

The utility model discloses a working process: when accumulated water in a road tunnel is drained, when the accumulated water flows in from the water inlet 2, the water flow impacts the water guiding slurry 801 exposed outside the groove of the first rotating wheel 8, under the impact of the water flow, the water guiding slurry 801 can drive the first rotating wheel 8 to rotate, the first rotating wheel 8 drives the second rotating wheel 10 to synchronously rotate through the connecting rod 9, the first poking rod 1001 outside the second rotating wheel 10 drives the second poking rod 1201 meshed with the second rotating wheel to rotate, the second poking rod 1201 drives the third rotating wheel 12 to rotate, the third rotating wheel 12 drives the rotating rod 11 to rotate, the cleaning plate 13 below the rotating rod 11 is driven to rotate, the cleaning plate 13 can clean large garbage on the filter screen 6 in the rotating process, meanwhile, a friction brush below the cleaning plate 13 can further scrub the filter screen 6, normal drainage is guaranteed, the garbage can be drained normally, the cleaning plate 13 can clean the garbage in the rotating process of cleaning, the garbage can fall into the collecting cavity 16 through the annular opening 15 under the action of centrifugal force after the garbage is pushed by the cleaning plate 13, one side of the main body 1, the sealing cover 4 can be opened, and the sealing cover can clean the garbage in the garbage collecting cavity 16 for a period of time.

The utility model can promote the water flow to be discharged more quickly by arranging the water inlet and the water outlet on the same central line; the filter screen is arranged in the main body, and can filter the garbage in the water flow, so that the garbage is prevented from entering the water outlet and blocking; the first rotating wheel is connected through the groove in a rotating mode, the automatic cleaning mechanism is movably arranged in the protection box, when accumulated water in a highway tunnel is drained, the accumulated water flows in from the water inlet, the water flow impacts water slurry on the outer side of the first rotating wheel, the water slurry drives the first rotating wheel to rotate under the impact of the water flow, the first rotating wheel drives the second rotating wheel to synchronously rotate through the connecting rod, the first poking rod on the outer side of the second rotating wheel drives the second poking rod meshed with the second rotating wheel to rotate, the second poking rod drives the third rotating wheel to rotate, the third rotating wheel drives the rotating rod to rotate, the rotating rod drives the cleaning plate below the cleaning plate to rotate, the cleaning plate cleans large garbage on the filter screen, and meanwhile, the friction brush below the cleaning plate can further scrub the filter screen, so that the drainage and drainage can be normally carried out; an annular opening is formed in the outer side of the filter screen, a garbage collection cavity is formed in the lower end of the interior of the main body, garbage can fall into the garbage collection cavity from the annular opening under the action of centrifugal force in the process of rotating the cleaning plate to clean the garbage, and the sealing cover is opened to clean the garbage in the collection cavity after a period of time; through utilizing the rivers of drainage in-process to realize the automatic clearance of rubbish, there is the problem of potential safety hazard when having solved the automatic clearance of electric elements control rubbish on the one hand, on the other hand has solved the big problem of artifical clearance intensity of labour again.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A drainage device is characterized by comprising a main body (1), a water inlet (2), a water outlet (3), a protective box (5), a filter screen (6), a first rotating wheel (8), a second rotating wheel (10), a rotating rod (11), a third rotating wheel (12), a cleaning plate (13) and a garbage collection cavity (16);

one side of the main body (1) is provided with a sealing cover (4) which can be opened and closed;

a through water inlet (2) is arranged at the upper end of the main body (1), a through water outlet (3) is arranged at the lower end of the main body (1), and the water inlet (2), the main body (1) and the water outlet (3) are in through connection;

a filter screen (6) is arranged in the main body (1), and the filter screen (6) is arranged above the water outlet (3);

a supporting frame (7) is connected inside the main body (1), a groove is formed in the lower portion of the free end of the supporting frame (7), a first rotating wheel (8) is connected in the groove in a rotating mode, and a plurality of water guide slurries (801) are arranged on the outer side of the first rotating wheel (8);

the automatic cleaning device is characterized in that a protection box (5) is connected to the inside of the main body (1) through a fixing rod (14), the protection box (5) is located on one side of the support frame (7), an automatic cleaning mechanism is movably arranged in the protection box (5), the first rotating wheel (8) is connected with the automatic cleaning mechanism through a connecting rod (9), and two ends of the connecting rod (9) penetrate through the support frame (7) and the protection box (5) respectively;

annular opening (15) have been seted up to the inside lower extreme of main part (1), annular opening (15) set up in filter screen (6) outside, garbage collection chamber (16) have been seted up to the inside lower extreme of main part (1), garbage collection chamber (16) and annular opening (15) through connection.

2. The drainage and drainage device according to claim 1, wherein the automatic cleaning mechanism comprises a second rotating wheel (10), a third rotating wheel (12) and a cleaning plate (13), the second rotating wheel (10) is movably arranged in the protection box (5), and the first rotating wheel (8) and the second rotating wheel (10) are connected through a connecting rod (9);

the utility model discloses a cleaning device, including protective box (5), second poker rod (1201), dwang (11) upper end rotation connection in main part (1), protective box (5) inside is equipped with the third and rotates wheel (12), the second rotates wheel (10) outside and is equipped with a plurality of first poker rod (1001), the third rotates wheel (12) outside and is equipped with a plurality of and first poker rod (1001) matched with second poker rod (1201), first poker rod (1001) meshes with second poker rod (1201) mutually, main part (1) inside is equipped with dwang (11) perpendicularly, dwang (11) upper end rotation is connected in main part (1) top bottom, dwang (11) lower extreme runs through protective box (5) respectively and rotates wheel (12) with the third and is connected with clearance board (13), clearance board (13) and filter screen (6) swing joint.

3. The drainage device according to claim 2, characterized in that the lower end of the cleaning plate (13) is provided with a friction brush, and the friction brush is movably connected with the filter screen (6).

4. Drainage device according to claim 1, characterized in that the inlet (2) and the outlet (3) are located on the same center line.

5. The drainage device according to claim 1, characterized in that the connecting rod (9) is provided with rolling bearings at the connection with the support frame (7) and the protection box (5), respectively.