CN218028034U

CN218028034U - Rainfall drainage structure

Info

Publication number: CN218028034U
Application number: CN202221650259.7U
Authority: CN
Inventors: 戴永福; 宁海浪; 宋斌; 吴琪; 罗少锋; 彭义方; 庞才贵
Original assignee: Xinjiang Construction Engineering Group Co Ltd
Current assignee: Xinjiang Construction Engineering Group Co Ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-12-13
Anticipated expiration: 2032-06-29

Abstract

A rainfall drainage structure comprises an upper layer unit and a bottom layer unit, wherein the upper layer unit comprises a separation layer, and the bottom layer unit comprises a sewage tank and a water purification tank which are arranged in a partitioning manner; the upper end of the separation layer is provided with a slot, the upper end of the slot is provided with a cover plate, the slot is extended to form a chute, a filter plate frame is arranged in the chute in a sliding manner, a middle block is fixed in the chute, the lower end of the filter plate frame is fixed with a reflux plate, the bottom plate of the separation layer is arranged in an inclined manner, and a separation plate, a first filter plate and a second filter plate are sequentially arranged from top to bottom. The structure carries out dry-wet separation treatment on water and dirt, prevents the dirt from being blocked when flowing along with water flow, and can treat the dirt in time. And the dirt and the purified water are respectively stored, so that the steps of subsequent water purification are reduced, and the investment of manpower investment is reduced. The purified water is utilized to clean the ground, dirt and water flow back and are purified again, and the difficulty of sewage purification in the process is further reduced.

Description

Rainfall drainage structure

[ technical field ] A method for producing a semiconductor device

The utility model relates to a building drainage support system especially involves being applied to the rainfall drainage structure on the large building.

[ background of the invention ]

At present, a building is subject to rainfall invasion in the environment, rainwater is generally discharged to a sewage discharge channel by a rainwater pipe to run off, in the construction process of the building, the precipitation and accumulated water on a construction site are comprehensively discharged and utilized, the cleanness of the construction site is ensured, the recycling force of water resources is enhanced, the purposes of water saving, energy saving and environmental protection are achieved, and the operation cost is reduced.

The existing measures are usually simple and rough, and the measures taken by workers and project managers for rainwater and accumulated water on the road surface are directly washed by clear water manually or pumped by a water pump.

However, the measures either consume a large amount of water resources or cannot clean the residues of water stains, dust fragments and silt dirt, so that the road is unclean, and the dirt is easily diffused when people walk; in addition, the sewage discharged on site is not treated, contains a plurality of impurities, dirt and metal particles, causes pollution to geology, underground water or river water, and brings great difficulty to the subsequent sewage purification; and a large amount of accumulated water is additionally arranged on the project, so that the project cost is increased, and a large amount of water resources are consumed. Therefore, a rainfall drainage structure for building construction is provided.

[ summary of the invention ]

The utility model provides a rainfall drainage structure to above problem. It can be in the drainage, with water and dirt separation, the different regions of flow direction respectively, on the one hand, has avoided the dirt to block up the pipeline, and on the other hand also can better utilize the water after the separation, the water economy resource saves the manpower, materials and financial resources that the water purification consumed.

The utility model relates to a rainfall drainage structure, which is characterized in that the rainfall drainage structure comprises an upper unit and a bottom unit, the upper unit comprises a separation layer, and the bottom unit comprises a sewage tank and a water purification tank which are arranged in a partitioning manner; the upper end of separation layer is provided with the fluting, the slotted upper end sets up the apron, slotted one side is the extending structure, the spout has been seted up in the extension, it is provided with the filter plate frame to slide in the spout, the spout internal fixation has the intermediate block, the upper and lower side of intermediate block is all reserved to have and is moved the space for the filter plate frame slides, the lower extreme of filter plate frame is fixed with the backward flow board, the bottom plate slope of separation layer sets up, constitute an inclined structure, the inclined structure sets up from high to low slope from being equipped with backward flow board one side to distant place, be equipped with the division board from high to low in proper order, first filter plate and second filter plate.

The higher one side of division board is equipped with first drain a plurality of, and first filter plate and the higher one side of second filter plate all are equipped with the second drain a plurality of, and first drain and second drain and bilge pit intercommunication, second filter plate in addition one side for being equipped with a plurality of outlet, this outlet and water purification groove intercommunication.

The filter plate frame is fixedly provided with an electric push rod, the cover plate is provided with a sliding frame in a sliding mode, a scraper is arranged at the bottom of the sliding frame, and the scraper is attached to the bottom of the separation layer.

The filter plate frame is U type frame structure, and frame department is used for installing the filter.

The wall on the left side of the filter plate frame is provided with a fixed supporting plate for supporting the filter frame, a curved reflux plate is arranged below the filter frame, a connecting rod is fixed between the filter plate frame and the reflux plate and supports the filter frame and the reflux plate, one side of the reflux plate is connected with the filter frame, and the other side frame is arranged on the isolation plate.

The sewage tank and the clean water tank in the bottom layer unit are separated by a partition plate.

A water suction pump is arranged in the water purifying tank, one end of the water suction pump is communicated with a communicating pipe, and the upper end of the communicating pipe is provided with a high-pressure nozzle.

The utility model discloses the key point lies in carrying out the wet separation processing futilely with water and dirt, and the part of water once passes the apron, the filter that sets up on the filter plate frame, through the backward flow board, rethread filter one and filter plate two, and the dirt part, at this in-process, has realized the dehydration basically, and when the pull filter plate frame, the dirt is concentrated the left side of collecting the division board, then, the slip scraper blade is arranged the dirt inslot with the dirt, has avoided the dirt to be plugged up when rivers flow, can in time handle the dirt. And the dirt and the purified water are respectively stored, so that the steps of subsequent water purification are reduced, and the investment of manpower investment is reduced. The water after purification is utilized to clean the ground, and the dirt and the water are refluxed and purified again, so that the water purification degree is improved, the scale separation degree is also improved, and the difficulty of the sewage purification in the procedure is further reduced.

[ description of the drawings ]

Fig. 1 is a drainage structure diagram of a rainfall drainage structure according to the present invention;

fig. 2 is a structural internal view of a rainfall drainage structure according to the present invention;

fig. 3 is a structural bottom view of the rain drainage structure according to the present invention;

fig. 4 is a structural upper layer diagram of the rainfall drainage structure according to the present invention;

fig. 5 is a filter plate frame of a rainfall drainage structure according to the present invention;

wherein, 1, a dirt groove; 2. a water purifying tank; 3. a water pump; 4. a water outlet; 5. a separation layer; 6. a communicating pipe; 7. a high pressure spray head; 8. a cover plate; 9. a carriage; 10. a support plate; 11. a squeegee; 12. a separator plate; 13. a first filter plate; 14. a second filter plate; 15. a filter plate frame; 16. a middle block; 17. an electric push rod; 18. grooving; 19. a chute; 20. a partition plate; 21. a first drain port; 22. a second sewage draining outlet; 23. a return plate; 24. a connecting rod.

[ detailed description ] embodiments

The present invention will be described in detail with reference to the accompanying drawings and examples. Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and 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, there is shown a rainfall drainage structure comprising an upper unit including a separation layer 5 and a lower unit including a sewage tank 1 and a clean water tank 2 which are partitioned; the upper end of the separation layer 5 is provided with a slot 18, the upper end of the slot 18 is provided with a cover plate 8, one side of the slot 18 is an extension structure, a sliding groove 19 is formed in the extension, a filter plate frame 15 is arranged in the sliding groove 19 in a sliding mode, a middle block 16 is fixed in the sliding groove 19, the upper side and the lower side of the middle block 16 are respectively reserved with a sliding moving space for the filter plate frame 15, a return plate 23 is fixed at the lower end of the filter plate frame 15, a bottom plate of the separation layer 5 is arranged in an inclined mode to form an inclined structure, the inclined structure is arranged from the side provided with the return plate 23 to a distance from the high side to the low side in an inclined mode, and a separation plate 12, a first filter plate 13 and a second filter plate 14 are sequentially arranged from the high side to the bottom side.

The higher one side of division board 12 is equipped with first drain 21 a plurality of, and the higher one side of first filter plate 13 and second filter plate 14 all is equipped with second drain 22 a plurality of, and first drain 21 and second drain 22 and bilge pit 1 intercommunication, and the whole flat bottom plate structure that becomes in the other one side of second filter plate 14 is equipped with a plurality of outlet 4 on level and smooth floor, this outlet 4 and clean water tank 2 intercommunication.

An electric push rod 17 is fixedly mounted on the filter plate frame and used for drawing the cover plate 8, a sliding frame 9 is arranged on the cover plate 8 in a sliding mode, a scraping plate 11 is arranged at the bottom of the sliding frame 9, and the scraping plate 11 is attached to the bottom of the separation layer 5.

The filter plate frame 15 is a U-shaped frame structure, and the frame is used for mounting a filter plate. When the filter plate holder 15 slides, dirt and debris accumulated on the filter plates are discharged out of the groove on the left side of the isolation plate 12, then the sliding frame 9 can be pulled by the electric push rod 17, the dirt on the filter plate holder 15 is discharged into the groove on the left side of the isolation plate 12, and then the dirt is discharged into the first dirt discharge port 21 through the scraper 11.

After entering the upper layer structure through the cover plate 8, the sewage sequentially passes through the filter plates arranged on the filter plate frame 15 and flows back to the first filter plate 13 through the return plate 23. The first filter plate 13 and the second filter plate have a blocking function, so that dirt is filtered and passes through the second sewage draining outlet under the action of water flow.

The left wall of the filter plate frame 15 is provided with a fixed supporting plate 10 for supporting the filter frame 15, a curve-shaped return plate 23 is arranged below the filter frame 15, a connecting rod 24 is fixed between the filter plate frame 15 and the return plate 23, the connecting rod 24 supports the filter frame 15 and the return plate 23, one side of the return plate 23 is connected with the filter frame 15, and the other side frame is arranged on the isolation plate 12.

The foul water tank 1 and the clean water tank 2 in the bottom unit are separated by a partition 20. The baffle 20 is in a curved surface structure extending towards the left side, dirt is overturned to flow back and collect, and meanwhile, the volume of the water purifying tank 2 is also enlarged, so that the volume between the two is more reasonable.

A water suction pump 3 is arranged in the water purification tank 2, one end of the water suction pump 3 is communicated with a communicating pipe 6, and the upper end of the communicating pipe 6 is provided with a high-pressure nozzle 7. Can directly utilize the water collected in the water purifying tank 2 to clean the ground, save water resources and realize the cyclic utilization of waste water.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make modifications or changes equivalent to the above disclosed technical content without departing from the technical scope of the present invention.

Claims

1. A rainfall drainage structure is characterized by comprising an upper layer unit and a bottom layer unit, wherein the upper layer unit comprises a separation layer, and the bottom layer unit comprises a sewage tank and a purified water tank which are arranged in a partitioning manner; the upper end of separation layer is provided with the fluting, the slotted upper end sets up the apron, slotted one side is the extending structure, the spout has been seted up in the extension, it is provided with the filter plate frame to slide in the spout, the spout internal fixation has the intermediate block, the upper and lower side of intermediate block is all reserved to have and is moved the space for the filter plate frame slides, the lower extreme of filter plate frame is fixed with the backward flow board, the bottom plate slope of separation layer sets up, constitute an inclined structure, the inclined structure sets up from high to low slope from being equipped with backward flow board one side to distant place, be equipped with the division board from high to low in proper order, first filter plate and second filter plate.

2. A rainfall drainage structure as claimed in claim 1, wherein the upper side of the isolation plate is provided with a plurality of first drainage openings, the upper sides of the first and second filter plates are provided with a plurality of second drainage openings, the first and second drainage openings are communicated with the sewage tank, and the other side of the second filter plate is provided with a plurality of drainage openings communicated with the clean water tank.

3. A rainfall drainage structure as claimed in claim 2, wherein the filter plate frame is fixedly provided with an electric push rod, the cover plate is slidably provided with a sliding frame, the bottom of the sliding frame is provided with a scraper, and the scraper is attached to the bottom of the separation layer.

4. A rainfall drainage structure as claimed in claim 3 wherein the filter panel frame is of U-shaped frame construction and the frame is adapted to receive filter panels.

5. A raining drainage structure according to claim 4, wherein a fixing support plate is provided on a left side wall of the filter plate frame for supporting the filter frame, a curved return plate is provided below the filter frame, a connecting rod is fixed between the filter plate frame and the return plate, the connecting rod supports the filter frame and the return plate, one side of the return plate is connected to the filter frame, and the other side frame is provided on the partition plate.

6. A rainfall drainage structure as claimed in claim 1 wherein the foul water tank and the clean water tank in the sub-unit are separated by a partition.

7. A rainfall drainage structure as claimed in claim 1, wherein a suction pump is provided in the clear water tank, one end of the suction pump is connected to a connection pipe, and a high pressure nozzle is provided at an upper end of the connection pipe.