CN220300538U

CN220300538U - Composite constructed wetland structure

Info

Publication number: CN220300538U
Application number: CN202322078980.4U
Authority: CN
Inventors: 何金星; 梁晶晶; 徐林林
Original assignee: Sinohydro Bureau 6 Co Ltd
Current assignee: Sinohydro Bureau 6 Co Ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-01-05
Anticipated expiration: 2033-08-03

Abstract

The utility model relates to a composite constructed wetland structure which comprises a constructed wetland body and a filter box, wherein the outer side of the filter box is communicated with a drain pipe, the other end of the drain pipe extends to the inner side of the constructed wetland body, the outer side of the filter box is communicated with a sewage discharge pipe, the inner side wall of the filter box is movably connected with a threaded rod, and the outer side of the threaded rod is in threaded connection with a threaded seat. This compound constructed wetland structure has been through having set up the rose box, through the filter that sets up, thereby can carry out filtration treatment with its sewage discharge's rubbish, stop sewage discharge pipe's emission when rubbish is more, open the apron and rotate the commentaries on classics handle, it rotates to drive the threaded rod, the screw thread seat directional movement under the cooperation of slide and dead lever, the scraper blade on the synchronous drive connecting rod removes, thereby clear up fast to rubbish on its filter, the manual work has been solved and has adopted the tool of scooping out to scoop out and has been got the comparatively inconvenient problem of sediment operation.

Description

Composite constructed wetland structure

Technical Field

The utility model relates to the technical field of constructed wetland structures, in particular to a composite constructed wetland structure.

Background

Water is the source of human life and is also the most basic natural resource for human to engage in production, playing a decisive role in sustainable development of human society. The coal mining is very serious to mining areas and even the whole regional environment and ecology damage, valuable underground water resources are changed into acid wastewater by coal mining, the acid wastewater is discharged, and clean surface water, underground water resources and land resources are polluted again, so that crops, aquatic organisms and human health are endangered.

Chinese patent CN206553284U discloses a compound flow constructed wetland structure for treating coal mine wastewater, in this scheme, through setting up sedimentation tank, water pump, equalizing basin, constructed wetland pond, catch basin and the cooperation of active carbon filter layer and using, make device structural design simple reasonable, convenient operation, waste water treatment consumes for a short time, and the throughput is big, and safety and stability, application scope is wide. But in the process of precipitating the sediment in the coal mine wastewater through the sedimentation tank and the grid inside the sedimentation tank, with the increase of the sediment, workers are required to clean the sediment regularly by using a bailing tool, the operation is very inconvenient, and the cleaning efficiency of the sediment in the sedimentation tank is lower.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a composite constructed wetland structure which has the advantages of convenient cleaning of sewage and garbage and the like and solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a compound constructed wetland structure, includes constructed wetland body and rose box, the outside intercommunication of rose box has the drain pipe, the other end of drain pipe extends to the inboard of constructed wetland body, the outside intercommunication of rose box has the sewage discharge pipe, the inside wall swing joint of rose box has the threaded rod, the outside threaded connection of threaded rod has the screw thread seat, install the scraper blade on the screw thread seat, the inside wall fixedly connected with filter of rose box, the lateral wall of rose box articulates there is the apron.

Further, the constructed wetland body is formed by combining broken stone, activated carbon, fine sand, soil and wetland plants, wherein the activated carbon is paved at the upper end of the broken stone, the fine sand is paved at the upper end of the activated carbon, the soil is paved at the upper end of the fine sand, and the wetland plants are planted on the soil.

Further, the left side wall of the filter box is provided with a garbage discharge port, and the upper end of the filter box is movably connected with a top cover.

Further, the threaded rod is movably connected with the inner side wall of the filter box through a bearing, and one end of the threaded rod, which is positioned at the outer side of the filter box, is fixedly connected with a rotating handle.

Further, the upper end fixedly connected with slide of screw seat, the inboard swing joint of slide has the dead lever, the both ends of dead lever all are with the inside wall fixed connection of rose box.

Further, the outside fixed connection sealed pad of apron, the outside fixedly connected with handle of apron, the lower extreme fixedly connected with connecting seat of apron, connecting seat passes through fixing bolt and rose box fixed connection.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this compound constructed wetland structure has set up the rose box, can carry out filtration through setting up the rubbish of filter with its sewage discharge, stops the discharge of sewage discharge pipe when rubbish is more, opens the apron and rotates the commentaries on classics handle, and the commentaries on classics handle drives the threaded rod and rotates, and screw thread seat directional movement under the cooperation of slide and dead lever synchronously drives the scraper blade on the connecting rod and removes to clear up fast to rubbish on the filter, it is very convenient to use.

Drawings

FIG. 1 is a schematic diagram of the front view of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a filtration tank of the present utility model;

fig. 3 is an enlarged schematic view of fig. 2 at a.

In the figure: 1. an artificial wetland body; 101. breaking stone; 102. activated carbon; 103. fine sand; 104. soil; 105. a wetland plant; 2. a filter box; 201. a waste discharge port; 202. a top cover; 3. a drain pipe; 4. a sewage discharge pipe; 5. a threaded rod; 501. a rotating handle; 6. a screw seat; 601. a slide; 602. a fixed rod; 7. a scraper; 701. a connecting rod; 8. a filter plate; 9. a cover plate; 901. a sealing gasket; 902. a handle; 903. a connecting seat; 904. and (5) fixing bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a composite constructed wetland structure in this embodiment includes an artificial wetland body 1 and a filter box 2, wherein the artificial wetland body 1 is formed by combining a broken stone 101, an activated carbon 102, fine sand 103, soil 104 and wetland plants 105, the activated carbon 102 is paved at the upper end of the broken stone 101, the fine sand 103 is paved at the upper end of the activated carbon 102, the soil 104 is paved at the upper end of the fine sand 103, the wetland plants 105 are planted on the soil 104, the broken stone 101, the activated carbon 102, the fine sand 103, the soil 104 and the wetland plants 105 can purify sewage, a garbage discharge port 201 is formed in the left side wall of the filter box 2, a top cover 202 is movably connected at the upper end of the filter box 2, a drain pipe 3 is communicated at the outer side of the filter box 2, the other end of the drain pipe 3 extends to the inner side of the artificial wetland body 1, the drain pipe 3 extends to the broken stone 101, and a sewage discharge pipe 4 is communicated at the outer side of the filter box 2.

The inside wall swing joint of rose box 2 has threaded rod 5, threaded rod 5 passes through the inside wall swing joint of bearing and rose box 2, the one end fixedly connected with twist grip 501 in the outside of rose box 2, threaded rod 5 is located the upper end of sewage discharge pipe 4, the outside threaded connection of threaded rod 5 has screw thread seat 6, the upper end fixedly connected with slide 601 of screw thread seat 6, the inboard swing joint of slide 601 has dead lever 602, cooperation between slide 601 and the dead lever 602, thereby make its screw thread seat 6 directional removal, the both ends of dead lever 602 all with the inside wall fixed connection of rose box 2, install scraper blade 7 on the screw thread seat 6, scraper blade 7 passes through connecting rod 701 and screw thread seat 6 fixed connection, the inside wall fixed connection of rose box 2 is filter 8, filter 8 and scraper blade 7 laminating, the lateral wall of rose box 2 articulates there is apron 9, the outside fixedly connected with sealing washer 901 of apron 9, sealing washer 901 and the inside wall laminating of rubbish discharge port 201, sealing washer 901 can avoid sewage to leak, the outside fixedly connected with handle 902 of apron 9, the lower extreme fixedly connected with connecting seat 903 of apron 9 passes through fixed connection bolt 903 with rose box 2.

In this embodiment, through the cooperation between rose box 2 and apron 9 to can conveniently clear up its sewage discharge's rubbish.

The working principle of the embodiment is as follows:

the filter box 2 is arranged, the garbage discharged by sewage is filtered through the arranged filter plate 8, when the garbage is more, the discharge of the sewage discharge pipe 4 is stopped, the cover plate 9 is opened, the rotating handle 501 is rotated, the rotating handle 501 drives the threaded rod 5 to rotate, under the cooperation of the sliding seat 601 and the fixed rod 602, the thread seat 6 moves directionally, and the scraper 7 on the connecting rod 701 is synchronously driven to move, so that the garbage on the filter plate 8 can be cleaned quickly, and the use is very convenient.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compound constructed wetland structure, includes constructed wetland body (1) and rose box (2), its characterized in that: the outside intercommunication of rose box (2) has drain pipe (3), the other end of drain pipe (3) extends to the inboard of constructed wetland body (1), the outside intercommunication of rose box (2) has sewage discharge pipe (4), the inside wall swing joint of rose box (2) has threaded rod (5), the outside threaded connection of threaded rod (5) has screw thread seat (6), install scraper blade (7) on screw thread seat (6), the inside wall fixedly connected with filter (8) of rose box (2), the lateral wall of rose box (2) articulates there is apron (9).

2. The composite constructed wetland structure according to claim 1, wherein: the constructed wetland body (1) is formed by combining broken stone (101), activated carbon (102), fine sand (103), soil (104) and wetland plants (105), the activated carbon (102) is paved at the upper end of the broken stone (101), the fine sand (103) is paved at the upper end of the activated carbon (102), the soil (104) is paved at the upper end of the fine sand (103), and the wetland plants (105) are planted on the soil (104).

3. The composite constructed wetland structure according to claim 1, wherein: the garbage can is characterized in that a garbage discharge port (201) is formed in the left side wall of the filter box (2), and a top cover (202) is movably connected to the upper end of the filter box (2).

4. The composite constructed wetland structure according to claim 1, wherein: the threaded rod (5) is movably connected with the inner side wall of the filter box (2) through a bearing, and one end of the threaded rod (5) positioned at the outer side of the filter box (2) is fixedly connected with a rotating handle (501).

5. The composite constructed wetland structure according to claim 1, wherein: the upper end fixedly connected with slide (601) of screw seat (6), the inboard swing joint of slide (601) has dead lever (602), the both ends of dead lever (602) all are connected with the inside wall fixed of rose box (2).

6. The composite constructed wetland structure according to claim 1, wherein: the sealing gasket (901) is fixedly connected to the outer side of the cover plate (9), the handle (902) is fixedly connected to the outer side of the cover plate (9), the connecting seat (903) is fixedly connected to the lower end of the cover plate (9), and the connecting seat (903) is fixedly connected with the filter box (2) through the fixing bolt (904).