CN211226573U

CN211226573U - Waste water purification device for tunnel construction

Info

Publication number: CN211226573U
Application number: CN201920930834.0U
Authority: CN
Inventors: 黄暖婷; 李小妹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-08-11
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a waste water purification device for tunnel construction, including stand, rolling axle, aeration tank and box body, the top both sides fixed mounting of aeration tank has the spout, and the inside of spout slides there is the pulley, and the pulley rotates and installs in the bottom both sides of movable block, and the top fixed mounting of movable block has the stand, and the rolling axle is installed in the centre of two stands rotation, and the one end fixed mounting of rolling axle has the handle, the box body has been placed to the inside bottom of aeration tank, and the surface both sides fixed mounting of box body has a string mouth, and a string mouth passes through the surface that the stay cord connects the connector, and the top fixed mounting of connector has the couple, and the couple is hung in the inside of link, and the link passes through the surface that. The utility model discloses the box body that possesses the liftable rises the silt of aeration tank bottom in unison and clears away, has reached the advantage of convenient clearance, has solved traditional device and has needed the manual work to clear away in going down the aeration tank, problem that relatively wastes time and energy.

Description

Waste water purification device for tunnel construction

Technical Field

The utility model relates to a tunnel construction technical field specifically is a waste water purification device for tunnel construction.

Background

At present, China plans and builds a large number of railway and highway projects, and tunnels occupy a very large proportion in the railway and highway projects. However, tunnel engineering construction inevitably changes the original ecological environment, which is not beneficial to human life and development, and the construction waste water is a main pollution source, causing serious environmental pollution. If the tunnel engineering construction wastewater is directly discharged into the ground without being treated, the tunnel engineering construction wastewater not only can generate great threat to the health of surrounding residents, thereby causing the surrounding residents to suffer from various diseases, but also can cause irreparable damage to the whole surrounding ecological system. At present, tunnel engineering construction waste water is generally pumped into an aeration tank through a sludge pump to be precipitated and purified, sludge sundries can be accumulated at the bottom end of the aeration tank for long-time precipitation and purification, the aeration tank needs to be cleaned regularly for normal use, and the traditional cleaning method mostly adopts manual lower tank cleaning, which wastes time and labor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste water purification device for tunnel construction possesses and rises in unison the silt of aeration tank bottom and clear away, has reached the advantage of convenient clearance, has solved traditional device and has needed the manual work to clear away in going down the aeration tank, the problem that wastes time and energy relatively.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waste water purification device for tunnel construction, includes stand, rolling axle, aeration tank and box body, the top both sides fixed mounting of aeration tank has the spout, and the inside of spout slides there is the pulley, and the pulley rotates and installs in the bottom both sides of movable block, and the top fixed mounting of movable block has the stand, and the rolling axle is installed in the centre of two stands rotation, and the one end fixed mounting of rolling axle has the handle, the box body has been placed to the inside bottom of aeration tank, and the surface both sides fixed mounting of box body has a mouthful, and a mouthful surface of connecting the connector through the stay cord, and the top fixed mounting of connector has the couple, and the couple is hung in the inside of link, and the link passes through the surface.

Preferably, one side of the handle is provided with a limiting opening, and the limiting opening is fixedly installed at the top end of the side face of the upright post.

Preferably, the side surfaces of the two ends of the box body are provided with hollow holes.

Preferably, one side of the outer surface of the aeration tank is connected with an air pipe in a penetrating manner, the other side of the outer surface of the aeration tank is connected with a first pipeline in a penetrating manner, a second pipeline is arranged at the bottom end of the first pipeline, and a third pipeline is arranged at the bottom end of the second pipeline.

Preferably, a clamping rod is rotatably mounted on the surface of one side of the moving block, one end of the clamping rod is embedded into the bayonet, and the bayonet is arranged at the top end of the sliding groove.

Preferably, valves are fixedly installed inside the first pipeline, the second pipeline and the third pipeline.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the box body, including silt debris that make the aeration tank its long-pending when purifying tunnel waste water can deposit, reached and collected the effect of placing the unified clearance in convenient later stage, through setting up the rolling axle, make the stay cord can be by the rolling, thereby reached the effect that thereby rolling stay cord pulling box body goes up and down in the aeration tank.

2. The utility model discloses a cooperation of pulley and spout makes the movable block can carry out lateral shifting on the aeration tank top, has reached the effect of convenient removal, through the cooperation of link and couple, makes the box body can remove the separation after being pulled to rise by the stay cord, has reached the effect that conveniently connects the separation then remove the box body and clear up.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a column; 2. a winding shaft; 3. a moving block; 4. clamping the rod; 5. a bayonet; 6. a pulley; 7. a chute; 8. an aeration tank; 9. pulling a rope; 10. a first conduit; 11. a second conduit; 12. a third pipeline; 13. a valve; 14. a box body; 15. hanging the opening; 16. an air tube; 17. a limiting port; 18. a handle; 19. hanging a ring; 20. hooking; 21. a connecting head.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a waste water purification device for tunnel construction comprises upright posts 1, rolling shafts 2, an aeration tank 8 and a box body 14, wherein sliding grooves 7 are fixedly arranged on two sides of the top end of the aeration tank 8, pulleys 6 are arranged in the sliding grooves 7 in a sliding mode, a moving block 3 can transversely move on the top end of the aeration tank 8 through the matching of the pulleys 6 and the sliding grooves 7, the effect of convenient movement is achieved, the pulleys 6 are rotatably arranged on two sides of the bottom end of the moving block 3, a clamping rod 4 is rotatably arranged on the surface of one side of the moving block 3, one end of the clamping rod 4 is embedded in a clamping opening 5, the clamping opening 5 is arranged at the top end of the sliding groove 7, the position of the moving block 3 can be fixed through the matching of the clamping opening 5 and the clamping rod 4, the limiting and fixing effects are achieved, the upright posts 1 are fixedly arranged on the top end of the moving block 3, the rolling shafts 2, make stay cord 9 can be by the rolling, thereby reached rolling stay cord 9 and pulled the effect that box body 14 goes up and down in aeration tank 8, the one end fixed mounting of rolling axle 2 has handle 18, and one side of handle 18 is equipped with spacing mouthful 17, and spacing mouthful 17 fixed mounting is on the side top of stand 1, and including the installation of spacing mouthful 17 made handle 18 can rotate the embedding to current state to rolling axle 2 is fixed.

The box body 14 is placed at the bottom end inside the aeration tank 8, through the box body 14, accumulated sludge sundries in the aeration tank 8 can be deposited when the tunnel wastewater is purified, the effect of collecting and placing the wastewater for later-period unified cleaning is achieved, the side surfaces of two ends of the box body 14 are provided with the hollowed holes, when the hollowed holes are formed, the sludge sundries in the box body 14 can flow into the third pipeline 12 from the hollowed holes when not accumulated excessively, the purified water in the aeration tank 8 is discharged through the third pipeline 12, hanging openings 15 are fixedly arranged on two sides of the outer surface of the box body 14, the hanging openings 15 are connected with the surface of the connector 21 through the pull rope 9, a hook 20 is fixedly arranged at the top end of the connector 21, the hook 20 is hung inside the hanging ring 19, through the matching of the hanging ring 19 and the hook 20, the box body 14 can be separated after being pulled to the position through the pull rope 9, and the effect of facilitating connection and separation and then moving the box body 14, the hanging ring 19 is connected with the surface of the winding shaft 2 through a pull rope 9, one side of the outer surface of the aeration tank 8 is connected with an air pipe 16 in a penetrating way, the air pipe 16 is arranged to enable oxygen in the air to be dissolved in the wastewater, the material exchange between gas and liquid is promoted, the other side of the outer surface of the aeration tank 8 is connected with a first pipeline 10 in a penetrating mode, the first pipeline 10 is installed to enable waste water in the tunnel to be transmitted into the aeration tank 8, the bottom end of the first pipeline 10 is provided with a second pipeline 11, the second pipeline 11 is installed to enable sludge sundries to be discharged from purified water in the aeration tank 8 after the sludge sundries are fully accumulated in the box body 14, the bottom end of the second pipeline 11 is provided with a third pipeline 12, valves 13 are fixedly installed inside the first pipeline 10, the second pipeline 11 and the third pipeline 12, and the valves 13 are installed to enable the first pipeline 10, the second pipeline 11 and the third pipeline 12 to be controlled and closed conveniently by a user.

The working principle is as follows: a user connects the first pipeline 10 with the output end of the sludge pump, the sludge pump is used for transmitting the wastewater in the tunnel to the interior of the aeration tank 8 through the first pipeline 10, after the aeration tank 8 purifies the wastewater, the user rotates the valve 13 arranged in the second pipeline 11, if the box body 14 is not fully loaded with sludge sundries, the valve 13 arranged in the third pipeline 12 can be rotated, so that the purified wastewater is discharged, when the sludge sundries in the box body 14 need to be cleaned, the user holds the handle 18 to rotate, the rotating force of the handle drives the winding shaft 2, the winding shaft 2 winds the pull rope 9 so as to pull the box body 14 at the bottom end in the aeration tank 8, after the box body 14 is separated from the interior of the aeration tank 8, the user rotates the handle 18 to be embedded in the limiting opening 17, so that the lifted box body 14 is kept at the current position, and the user pulls the clamping rod 4 to separate the box body from the limiting opening 5, at this moment, the upright post 1 is pushed to drive the lifted box body 14 to move to one side of the aeration tank 8, at this moment, a user digs the hook 20 from the inside of the hanging ring 19, so that the whole box body 14 is moved to other places to clean up the inside sludge sundries, and the convenient and uniform quick cleaning effect is achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a waste water purification device for tunnel construction, includes stand (1), rolling axle (2), aeration tank (8) and box body (14), its characterized in that: the aeration tank is characterized in that sliding grooves (7) are fixedly mounted on two sides of the top of the aeration tank (8), pulleys (6) are arranged inside the sliding grooves (7) in a sliding mode, the pulleys (6) are installed on two sides of the bottom of a moving block (3) in a rotating mode, stand columns (1) are fixedly installed on the top of the moving block (3), a winding shaft (2) is installed in the middle of the two stand columns (1) in a rotating mode, a handle (18) is fixedly installed at one end of the winding shaft (2), a box body (14) is placed at the bottom of the inside of the aeration tank (8), hanging openings (15) are fixedly installed on two sides of the outer surface of the box body (14), the hanging openings (15) are connected with the surface of a connecting head (21) through pull ropes (9), hooks (20) are fixedly installed on the top of the connecting head (21), the hooks (20) are hung inside.

2. The wastewater purifying apparatus for tunnel construction according to claim 1, wherein: one side of the handle (18) is provided with a limiting opening (17), and the limiting opening (17) is fixedly arranged at the top end of the side surface of the upright post (1).

3. The wastewater purifying apparatus for tunnel construction according to claim 1, wherein: the side surfaces of the two ends of the box body (14) are provided with hollow holes.

4. The wastewater purifying apparatus for tunnel construction according to claim 1, wherein: one side of the outer surface of the aeration tank (8) is connected with an air pipe (16) in a penetrating manner, the other side of the outer surface of the aeration tank (8) is connected with a first pipeline (10) in a penetrating manner, a second pipeline (11) is arranged at the bottom end of the first pipeline (10), and a third pipeline (12) is arranged at the bottom end of the second pipeline (11).

5. The wastewater purifying apparatus for tunnel construction according to claim 1, wherein: the surface of one side of the moving block (3) is rotatably provided with a clamping rod (4), one end of the clamping rod (4) is embedded into the bayonet (5), and the bayonet (5) is arranged at the top end of the sliding groove (7).

6. The wastewater purifying apparatus for tunnel construction according to claim 4, wherein: valves (13) are fixedly mounted in the first pipeline (10), the second pipeline (11) and the third pipeline (12).