CN213571604U - Rainwater culvert device for refuse landfill - Google Patents

Abstract

The utility model discloses a rubbish landfill rainwater culvert device, concretely relates to culvert technical field, including culvert main part, drain pan and culvert side slope, the both sides of culvert main part all are provided with the culvert side slope, fixed mounting has the ladder on the domatic of culvert side slope, the water storage chamber has been seted up to the inside of culvert side slope, fixed mounting has the filter screen in the slope body of culvert side slope, seted up on the surface of culvert main part and planted the groove, and the inside of planting the groove is provided with and purifies green planting. The utility model discloses effectively purify near the air quality of culvert, make near the environment of this culvert more fresh, it is less to receive the pollution of landfill, through effectively collecting the rainwater, the rainwater of follow-up usable these collections carries out the irrigation operation in peripheral farmland, has realized the continuous utilization of resource.

Description

Rainwater culvert device for refuse landfill

Technical Field

The utility model relates to a culvert technical field, more specifically says, the utility model relates to a rubbish landfill rainwater culvert device.

Background

The culvert is a drainage channel (water channel) which is arranged below a roadbed and built below a road surface in order to ensure that a road can smoothly pass through a water channel without obstructing traffic in the road engineering construction, and water can flow through the lower surface of the road through the structure. The culvert is used for draining floods across natural valley depressions, and some culverts cross large and small roads to be used as overpasses for people, livestock and vehicles, or are used as ditches for farmland irrigation. The shape of culverts varies.

At present, some culverts are built near some refuse landfills for some common drainage or some common transportation, but at present, the general culverts are only constructed by common stones and are not planted with some purified green plants, the environment near the culverts is extremely poor due to pollution of the refuse landfills, and many culverts have the function of water passing but not the function of water collecting, so that the common waste of rainwater is caused.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, the embodiment of the utility model provides a refuse landfill rainwater culvert device, the technical problem that the invention will solve is: the existing refuse landfill has the problems of single functionality and high use limitation.

In order to achieve the above object, the utility model provides a following technical scheme: a rainwater culvert device for a refuse landfill comprises a culvert main body, a bottom shell and culvert side slopes, wherein the culvert side slopes are arranged on both sides of the culvert main body, the slope surface of the culvert side slope is fixedly provided with steps, the inner part of the culvert side slope is provided with a water storage cavity, a filter screen is fixedly arranged in the slope body of the culvert side slope, a planting groove is arranged on the outer surface of the culvert main body, the inside of the planting groove is provided with purified green plants, the inner top surface of the culvert main body is fixedly provided with a bottom shell, the bottom shell is internally provided with a water absorption inner shell, the bottom surface of the bottom shell is provided with a mounting hole, a mounting shaft is rotatably arranged in the mounting hole, four corners of the bottom surface of the water absorption inner shell are welded and fixed with clamping plates, the mounting shaft extends into the clamping plates, and a gauze layer, a water absorption sponge layer and a water absorption activated carbon layer are respectively arranged in the bottom shell from top to bottom.

Through planting the groove and purifying green planting, realized afforesting and purifying the surrounding environment, then be convenient for filter the rainwater through wire cover and filter screen moreover, and collect the rainwater through the water storage chamber, and irrigate the farmland through the rainwater, the utilization ratio of rainwater is improved, and through the gauze layer, the sponge layer that absorbs water then is convenient for absorb the tide to the top in the culvert main part with the activated carbon layer that absorbs water, the culvert main part infiltration and drip have been avoided, it drips to the pedestrian to have avoided, excellent in use effect.

In a preferred embodiment, the culvert body is fixedly provided with a guardrail at the top, so that effective safety guarantee is provided for the culvert body at the top.

In a preferred embodiment, the inside of the ladder is a hollow structure, and the top of the ladder is detachably provided with a net cover, and by designing the inside of the ladder into the hollow structure and detachably installing the net cover on the top of the ladder, when raining, rainwater can flow into the ladder of the hollow structure through the net cover and finally flow into the water storage cavity of the side slope of the culvert.

In a preferred embodiment, the cross section of the culvert side slope is in the shape of a right-angled triangle, a water outlet pipe is fixedly mounted on the outer wall of one side of the culvert side slope and communicated with the water storage cavity, and the structural stability of the culvert side slope is greatly improved by designing the side surface of the culvert side slope into the right-angled triangle and utilizing the stability principle of the triangle.

In a preferred embodiment, a handle is fixedly installed at the bottom of the inner absorbent shell, and when the inner absorbent shell is detached, the handle can be used for assisting in detaching the inner absorbent shell.

In a preferred embodiment, the annular side surface of the installation shaft is sleeved with a rubber sleeve, the rubber sleeve is extruded and arranged between the clamping plate and the water absorption inner shell, and the installation shaft is conveniently and stably extruded between the clamping plate and the water absorption inner shell through the self elasticity of the rubber sleeve, so that the water absorption inner shell is supported through the installation shaft.

In a preferred embodiment, the inside of the culvert body is fixedly provided with a plurality of support columns which are arranged in parallel, and the plurality of support columns are arranged in parallel, so that the structural strength in the culvert is greatly improved, and the culvert is not easy to collapse.

In a preferred embodiment, a guide rail is fixedly mounted on the inner wall of the bottom shell, and a water absorption inner shell is slidably mounted on the guide rail, so that the water absorption inner shell is guided to move.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a through being equipped with planting groove, purifying green planting, ladder, net lid and water storage chamber, be favorable to afforesting and purifying landfill periphery, effectively purify the air quality near the culvert, make the environment near this culvert fresher, receive landfill pollution less, through effectively collecting the rainwater, follow-up usable these rainwater of collecting carry out the irrigation operation in peripheral farmland, realized the continuous utilization of resource;

2. the utility model discloses a be equipped with the drain pan, the inner shell absorbs water, the installation axle, the cardboard, the gauze layer, absorb water sponge layer and the activated carbon layer that absorbs water, be favorable to making the inside water of the outside infiltration of culvert can obtain good absorption throughout the month, when avoiding crossing the people in the culvert, often there is the water droplet to drip on people's overhead, also avoided the long-term moist condition of being full of moss or mouldy in the culvert, certain moisture absorption effect has, also make things convenient for simultaneously to carry out the dismouting change to the inner shell that absorbs water.

Drawings

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

Fig. 2 is a schematic view of the partial cross-sectional structure of the present invention.

Fig. 3 is a schematic bottom view of the middle bottom case and the water-absorbing inner case of the present invention.

Fig. 4 is a schematic sectional view of the middle bottom case and the water-absorbing inner case of the present invention.

Fig. 5 is the overall structure diagram of the installation shaft of the present invention.

The reference signs are: 1. a culvert body; 2. a guardrail; 3. a water-absorbing inner shell; 4. a gauze layer; 5. a water-absorbing sponge layer; 6. a water-absorbing activated carbon layer; 7. a bottom case; 8. a step; 9. side slopes of the culvert; 10. a support pillar; 11. purifying green plants; 12. planting grooves; 13. a net cover; 14. a water outlet pipe; 15. a water storage cavity; 16. clamping a plate; 17. installing a shaft; 18. mounting holes; 19. a guide rail; 20. a handle; 21. and (5) filtering by using a filter screen.

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.

The utility model provides a refuse landfill rainwater culvert device, including culvert main part 1, drain pan 7 and culvert side slope 9, the both sides of culvert main part 1 all are provided with culvert side slope 9, and fixed mounting has ladder 8 on the domatic of culvert side slope 9, and water storage chamber 15 has been seted up to the inside of culvert side slope 9, and the internal fixed mounting of slope of culvert side slope 9 has filter screen 21, has seted up on the surface of culvert main part 1 and has planted groove 12, and the inside of just planting groove 12 is provided with purifies green planting 11.

The top of the culvert body 1 is fixedly provided with a guardrail 2.

The inside of ladder 8 is hollow structure, and the top demountable installation of ladder 8 has the net lid 13.

The cross section of the culvert side slope 9 is in a right-angled triangle shape, a water outlet pipe 14 is fixedly installed on the outer wall of one side of the culvert side slope 9, and the water outlet pipe 14 is communicated with a water storage cavity 15.

As shown in fig. 1 and fig. 2, the embodiment specifically includes: during sunny times, a plurality of purifying green plants 11 planted outside the culvert can perform strong photosynthesis to release oxygen and improve the air quality around the culvert, when the environment is rainy, rainwater can flow into the ladder 8 with the hollow structure through the net cover 13 and finally flows into the water storage cavity 15 of the side slope 9 of the culvert for storage after being filtered by the filter screen 21, and when the environment is rainy, the water outlet pipe 14 can be opened to take water for irrigation operation of peripheral farmlands.

Fixed mounting has a drain pan 7 on the interior top surface of culvert main part 1, and the inside inner shell 3 that absorbs water that is provided with of drain pan 7 has seted up mounting hole 18 on the bottom surface of drain pan 7, and the installation axle 17 is installed to the internal rotation of mounting hole 18, and 3 bottom surface four corners positions of the inner shell that absorbs water all welded fastening have cardboard 16, and in installation axle 17 stretched into cardboard 16, the inside of drain pan 7 was from last to being provided with gauze layer 4, the sponge layer 5 that absorbs water and the activated carbon layer 6 that absorbs water respectively down.

The bottom of the water absorption inner shell 3 is fixedly provided with a handle 20.

The annular side surface of the mounting shaft 17 is sleeved with a rubber sleeve, and the rubber sleeve is extruded and arranged between the clamping plate 16 and the water absorption inner shell 3.

The inside of the culvert body 1 is fixedly provided with support columns 10, and the support columns 10 are arranged in parallel.

The inner wall of the bottom shell 7 is fixedly provided with a guide rail 19, and the guide rail 19 is provided with the water absorption inner shell 3 in a sliding way.

As shown in fig. 2 to 5, the embodiment specifically is as follows: will absorb water inner shell 3 and pass through 19 slidable mounting of guide rail in drain pan 7, when needs carry out the position to the inner shell 3 that absorbs water and fix, the installation axle 17 of rotation, and will install the axle 17 joint between cardboard 16 and the inner shell 3 that absorbs water, and the extrusion through the rubber sleeve, thereby carry out stable support and fixed to the inner shell 3 that absorbs water through installing axle 17, some are in the outer infiltration of culvert through the inner shell 3 that absorbs water all year round, gauze layer 4, absorb water sponge layer 5 and absorb water activated carbon layer 6 can effectively carry out good absorption to the water stain of infiltration, people also can step up to the top of culvert main part 1 through ladder 8, the guardrail 2 at top provides effective safety guarantee for the top of culvert main part 1.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a refuse landfill rainwater culvert device, includes culvert main part (1), drain pan (7) and culvert side slope (9), the both sides of culvert main part (1) all are provided with culvert side slope (9), its characterized in that: steps (8) are fixedly installed on the slope surface of the culvert side slope (9), a water storage cavity (15) is formed inside the culvert side slope (9), a filter screen (21) is fixedly installed inside the slope body of the culvert side slope (9), a planting groove (12) is formed in the outer surface of the culvert main body (1), and purified green plants (11) are arranged inside the planting groove (12);

fixed mounting has drain pan (7) on the interior top surface of culvert main part (1), the inside inner shell (3) that absorbs water that is provided with of drain pan (7), mounting hole (18) have been seted up on the bottom surface of drain pan (7), installation axle (17) are installed to mounting hole (18) internal rotation, it has cardboard (16) to absorb water inner shell (3) bottom surface four corners position all welded fastening, install in axle (17) stretch into cardboard (16), the inside of drain pan (7) is from last to being provided with gauze layer (4), sponge layer (5) and the activated carbon layer (6) that absorb water respectively down.

2. The landfill rainwater culvert device of claim 1, wherein: the top of the culvert body (1) is fixedly provided with a guardrail (2).

3. The landfill rainwater culvert device of claim 1, wherein: the inside of ladder (8) is hollow structure, and the top demountable installation of ladder (8) has net lid (13).

4. The landfill rainwater culvert device of claim 1, wherein: the culvert side slope water storage device is characterized in that the cross section of the culvert side slope (9) is in a right-angled triangle shape, a water outlet pipe (14) is fixedly mounted on the outer wall of one side of the culvert side slope (9), and the water outlet pipe (14) is communicated with a water storage cavity (15).

5. The landfill rainwater culvert device of claim 1, wherein: and a handle (20) is fixedly arranged at the bottom of the water absorption inner shell (3).

6. The landfill rainwater culvert device of claim 1, wherein: the rubber sleeve is sleeved on the annular side face of the mounting shaft (17), and the rubber sleeve is extruded and arranged between the clamping plate (16) and the water absorption inner shell (3).

7. The landfill rainwater culvert device of claim 1, wherein: the culvert body (1) is internally and fixedly provided with support columns (10), and the support columns (10) are arranged in parallel.

8. The landfill rainwater culvert device of claim 1, wherein: the inner wall of drain pan (7) is last fixed mounting has guide rail (19), slidable mounting has water-absorbing inner shell (3) on guide rail (19).

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