CN113187075A

CN113187075A - Municipal drainage ditch with vegetation planting layer

Info

Publication number: CN113187075A
Application number: CN202110445361.7A
Authority: CN
Inventors: 林晓东; 吴双武; 林晓海; 单秀岭
Original assignee: Wenzhou Yirun Construction Co ltd
Current assignee: Wenzhou Yirun Construction Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-07-30
Anticipated expiration: 2041-04-25
Also published as: CN113187075B

Abstract

The utility model relates to a municipal drainage ditch with a vegetation planting layer, which comprises a drainage pipeline and a drainage mechanism arranged on the drainage pipeline, wherein the drainage mechanism comprises a drainage cover plate provided with a first drainage hole and filter plates arranged at two sides of the drainage cover plate; the planting layer is positioned on the drainage cover plate and staggered with the first drainage hole. According to the filter plate, the filter plate is arranged on the side wall of the cover plate, and the connected large-hole grid plate is rotated, so that on one hand, sand and stones, winding materials and the like can be filtered and prevented from entering a drainage ditch, and on the other hand, the large-hole grid plate is rotated to facilitate cleaning; the planting layer is arranged on the drainage cover plate, so that greening is improved, and attractiveness is improved; the planting layer is staggered with the first drainage hole, so that the influence on drainage is avoided, and the purpose of cleaning the drainage ditch is achieved.

Description

Municipal drainage ditch with vegetation planting layer

Technical Field

The application relates to the technical field of municipal drainage, in particular to a municipal drainage ditch with a vegetation planting layer.

Background

The escape canal is the channel that is essential in municipal construction, in its effectual emission municipal sewage, also can play the effect of alleviating in torrential rain season, nevertheless in the urban sewage, the rainwater thoughtlessly have silt also can discharge the escape canal together, easily arouse the jam in escape canal, lead to the drainage not smooth, surface gathered water.

Chinese patent with publication No. CN105951974A discloses a municipal drainage ditch with vegetation planting layer, including basic unit and lateral wall, the lateral wall is formed by concrete placement, and the inboard of lateral wall is equipped with the back up coat, and the root of back up coat is equipped with the buffering ditch, and the buffering ditch top is equipped with the filter screen, and the middle part top of basic unit is equipped with the soil horizon, and the vegetation is planted to the soil horizon top.

In view of the above-mentioned related technologies, the inventor believes that, in the current municipal drainage ditch, water flows from the road surface directly into the drainage ditch, which may bring sand and stones which are easy to be stuck in the drainage ditch or entangle around the drainage ditch, and because the drainage ditch is fixed on the road surface, the drainage ditch is not easy to clean, which may easily cause blockage of the drainage ditch, thus being not beneficial to the smooth proceeding of the drainage process, and still needs to be improved.

Disclosure of Invention

In order to facilitate in time clearing up the gravel and sand or obstructions such as windings of escape canal department, this application provides a municipal drainage canal with vegetation planting layer.

The application provides a municipal drainage ditch with vegetation plants layer adopts following technical scheme:

a municipal drainage ditch with a vegetation planting layer comprises a drainage pipeline and a drainage mechanism arranged on the drainage pipeline, wherein the drainage mechanism comprises a drainage cover plate provided with a first drainage hole and filter plates arranged on two sides of the drainage cover plate; the planting layer is positioned on the drainage cover plate and staggered with the first drainage hole.

By adopting the technical scheme, the filter plate is arranged on the side wall of the cover plate, and the filter plate can filter and prevent sand, stones, winding objects and the like from entering the drainage ditch through the rotation of the large-hole grid plate, and is more convenient to clean; the planting layer is arranged on the drainage cover plate, so that greening is improved, and attractiveness is improved; the planting layer is staggered with the first drainage hole, and the influence on drainage is avoided.

Preferably, the filter plate further comprises a small-hole grid plate, the small-hole grid plate is fixed at the bottom of the drainage cover plate and located on the inner side of the large-hole grid plate, a base located at the installation groove is fixed at the bottom of the small-hole grid plate, and the large-hole grid plate abuts against the base.

By adopting the technical scheme, the arrangement of the large-hole grid plate and the small-hole grid plate can respectively filter large-hole-diameter sand and small-hole-diameter sand and stone, and further isolate entanglement, and the double-layer blocking mode greatly reduces the blockage of the drainage pipeline; the large-hole grid plate and the small-hole grid plate which are respectively positioned at the inner side and the outer side and the area between the large-hole grid plate and the small-hole grid plate can be conveniently cleaned by opening the large-hole grid plate, and the smooth drainage process of the drainage ditch is easily kept.

Preferably, the first drainage holes are adjacently arranged on the drainage cover plate and are arranged at intervals along the length direction of the drainage cover plate; the planting layers are arranged on the drainage cover plate at intervals and positioned on the outer side of the first drainage hole, and a second drainage hole is formed in the drainage cover plate and positioned at the bottom of the planting layer; the side wall of the cover plate is positioned on the outer side of the large-hole grid plate and is rotatably connected with a grid-shaped support plate, the support plate can be rotated to be horizontal and positioned, and when the planting layer moves to the support plate, the second drain hole is exposed.

By adopting the technical scheme, the rotatable supporting plate supports the planting layer, so that the second drain hole at the bottom of the planting layer can be exposed and used for increasing drainage sites in heavy rain days and improving drainage efficiency; the supporting plate is in a grid shape, and does not influence the water flowing into the large-hole grid plate and the small-hole grid plate from the supporting plate.

Preferably, the support plate rotated to be horizontal is positioned by a positioning structure.

Through adopting above-mentioned technical scheme, rotate when the backup pad and be the horizontality, realize the steady location of backup pad through location structure to it plants the layer to be convenient for support more steadily.

Preferably, the positioning structure comprises a positioning rod and a positioning hole, accommodating grooves for accommodating the positioning rod are arranged on the supporting plate at intervals, and the side wall of the positioning rod protrudes out of the plane of the supporting plate; the positioning holes are formed in the side wall of the drainage cover plate and staggered with the first drainage holes and the second drainage holes, and when the supporting plate rotates to be horizontal, the positioning rods can be pushed to be inserted into the corresponding positioning holes.

By adopting the technical scheme, the positioning holes are staggered with the first drainage hole and the second drainage hole, so that the drainage function is prevented from being influenced by the insertion of the positioning rods; the side wall of the positioning rod protrudes out of the plane of the supporting plate, so that the positioning rod is convenient to slide and insert in the positioning hole by pushing, and the purpose of supporting and positioning the supporting plate is achieved.

Preferably, the positioning rod is connected to the supporting plate through a sliding structure; the sliding structure comprises a sliding plate and a sliding groove, the sliding groove is arranged on the support plate in a penetrating mode, the sliding plate is fixed on the side wall of the positioning rod, and the sliding plate is inserted into and connected with the sliding groove in a sliding mode; the positioning hole can be used for correspondingly inserting the positioning rod and the sliding plate.

By adopting the technical scheme, the installation of the positioning rod on the supporting plate is kept by the matching of the sliding plate and the sliding groove, and the positioning rod can slide; the through sliding groove enables the positioning rod and the sliding plate to be more conveniently installed; the locating hole corresponds locating lever and slide block and supplies locating lever and slide block to peg graft, and the structure can mutually support.

Preferably, the grids of the support plate and the macroporous grid plate are arranged in a staggered manner.

Through adopting above-mentioned technical scheme, be crisscross form with the net setting of backup pad and macropore latticed board, help further to improve the separation effect to the plug.

Preferably, the support plate and the macroporous grid plate are fixed in a magnetic attraction manner.

Through adopting above-mentioned technical scheme to the mode of magnetism is inhaled with backup pad and macropore latticed board actuation and is fixed, both is convenient for fix also is convenient for separate.

Preferably, the planting layer comprises a soil layer and a vegetation layer, the fixing base is placed on the drainage cover plate, a groove is formed in the fixing base, the soil layer is located in the groove, and the vegetation layer is located on the fixing base and located on the upper portion of the soil layer.

By adopting the technical scheme, the vegetation layer is supported by the fixing seat, and the soil layer is accommodated in the groove, so that silt of the soil layer is prevented from flowing into the drainage ditch to cause silting up; and the fixing seat is more convenient to move, so that the planting layer is transferred more quickly.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the large-hole grid plate is arranged on one side of the cover plate, on one hand, sand and stones, winding materials and the like can be filtered and prevented from entering a drainage ditch, on the other hand, the large-hole grid plate is rotatably connected to the cover plate, and cleaning operation can be conveniently carried out through rotation;

2. the rotatable supporting plate supports the planting layer, so that a second drain hole at the bottom of the planting layer can be exposed and used for increasing drainage sites in heavy rain; when the supporting plate rotates to the horizontal state, the efficiency of water entering from the large-hole grid plate on the road surface can be improved, and the drainage efficiency can be further accelerated; in addition, the grids of the supporting plate and the large-hole grid plate are arranged in a staggered mode, so that the effect of filtering blocking substances can be improved while water is prevented from flowing into the large-hole grid plate and the small-hole grid plate from the supporting plate;

3. the filter sets up to macropore net board and aperture net board, filters the gravel and sand of macropore and aperture gravel and sand of aperture respectively to further the separation winding, and can conveniently clear up the macropore net board and the aperture net board that are located the inside and outside respectively and the region between macropore net board and the aperture net board through opening the macropore net board, easily keep the smooth drainage process in escape canal.

Drawings

FIG. 1 is a schematic cross-sectional structural view of an embodiment of the present application;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic view showing the structure of the vegetation layer and the first and second drainage holes according to the embodiment of the present application;

fig. 4 is a schematic view showing a part of the structure of the positioning rod of the embodiment of the present application mounted on the supporting plate.

Description of reference numerals: 1. a water discharge pipeline; 11. mounting grooves; 2. a drainage mechanism; 3. a drain cover plate; 31. a first drain hole; 32. a second drain hole; 4. a filter plate; 41. a macroporous grid plate; 42. a small-hole grid plate; 421. a base; 5. planting a layer; 51. a soil layer; 52. a vegetable layer; 6. a fixed seat; 61. a groove; 7. a support plate; 71. a containing groove; 8. a positioning structure; 81. positioning a rod; 82. positioning holes; 9. a sliding structure; 91. a slide plate; 92. a sliding groove; 10. and a magnetic attraction sheet.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses municipal drainage ditch with layer 5 is planted to vegetation, refer to FIG. 1, include drainage pipe 1 and install drainage mechanism 2 on drainage pipe 1, drainage mechanism 2 includes drainage cover plate 3 and installs in the filter 4 of drainage cover plate 3's both sides, filters the water that flows in from the road surface through filter 4, and the separation silt stops up the thing and blocks up the thing, makes drainage channel's drainage keep unobstructed.

Referring to fig. 1 and 3, a first drainage hole 31 is formed in the drainage cover plate 3, and the first drainage holes 31 are adjacently arranged on the drainage cover plate 3 and are arranged at intervals along the length direction of the drainage cover plate 3; the drainage cover plate 3 is provided with planting layers 5, and the planting layers 5 are arranged on the drainage cover plate 3 at intervals and positioned outside the first drainage hole 31, namely positioned on two sides of the drainage cover plate 3 extending along the length direction; the drainage cover plate 3 is provided with a second drainage hole 32 at the bottom of the planting layer 5, and when the planting layer 5 is removed, the second drainage hole 32 can be exposed and used for increasing drainage sites in heavy rain days, so that the drainage efficiency is improved.

Referring to fig. 1 and 3, the planting layer 5 includes a soil layer 51 and a vegetation layer 52, the fixing base 6 is placed on the drainage cover plate 3, a groove 61 is formed in the fixing base 6, the soil layer 51 is located in the groove 61, and the vegetation layer 52 is located on the fixing base 6 and located on the upper portion of the soil layer 51.

Referring to fig. 2 and 3, a latticed support plate 7 is rotatably connected to the side wall of the cover plate at the outer side of the large-hole latticed plate 41, the support plate 7 can be rotated to be horizontal and positioned, and when the planting layer 5 moves onto the support plate 7, the second water discharge holes 32 are exposed.

Referring to fig. 4, the support plate 7 rotated to be horizontal is positioned by the positioning structure 8; the positioning structure 8 comprises a positioning rod 81, the supporting plate 7 is provided with accommodating grooves 71 with two sides penetrating through the supporting plate 7 at intervals along the length direction, the positioning rod 81 is installed in the accommodating groove 71 and is connected to the accommodating groove 71 in a sliding manner through the sliding structure 9, and the side wall of the positioning rod 81 protrudes out of the plane of the outer side wall of the supporting plate 7, so that the positioning rod 81 is pushed to slide conveniently; it should be noted that the positioning rods 81 are located between the grid holes of the supporting plate 7, so as to avoid the positioning rods 81 from obstructing the water flow through the grid holes.

Referring to fig. 4, the sliding structure 9 includes a sliding plate 91 and a sliding groove 92, two ends of the sliding groove 92 are opened on the support plate 7, the sliding plate 91 is fixed on the side wall of the positioning rod 81, and the sliding plate 91 is inserted and connected to the sliding groove 92 in a sliding manner; the connection of the positioning rod 81 to the support plate 7 is maintained, and the positioning rod 81 is made slidable relative to the support plate 7.

Referring to fig. 2 and 4, the positioning structure 8 further includes positioning holes 82, the positioning holes 82 are spaced apart from each other on the side wall of the drainage cover plate 3, and the positioning holes 82 allow the positioning rods 81 and the sliding plate 91 to be correspondingly inserted; the positioning hole 82 is formed in the side wall of the drainage cover plate 3 and is staggered with the first drainage hole 31 and the second drainage hole 32, so that the drainage function is prevented from being influenced; when the supporting plate 7 rotates to be horizontal, the positioning rod 81 can be pushed to be inserted into the corresponding positioning hole 82; the purpose of supporting and positioning the supporting plate 7 is achieved by inserting the sliding positioning rod 81 into the positioning hole 82.

Referring to fig. 2 and 4, the filter plate 4 comprises a large-hole grid plate 41, and the large-hole grid plate 41 is rotatably connected to two sides of the drainage cover plate 3 and is positioned at the inner side of the support plate 7 close to the drainage pipeline 1; the large-hole grid plate 41 can be turned to a horizontally extending state in the direction far away from the drainage cover plate 3, and the cleaning operation can be conveniently carried out by opening the large-hole grid plate 41; the grids of the support plate 7 and the large-hole grid plate 41 are arranged in a staggered manner, so that the blocking effect on the blockage is further improved; and the supporting plate 7 and the macroporous grid plate 41 are fixed by the magnetic attraction piece 10, which is convenient for fixing and separating.

Referring to fig. 2, the filter plate 4 further includes a small-pore grid plate 42, and the grid of the small-pore grid plate 42 is smaller than the grid of the large-pore grid plate 41, so that the blockage can be removed by multi-layer screening; the small-hole grid plate 42 is fixed at the bottom of the cover plate and is positioned at the inner side of the large-hole grid plate 41, the side wall of the drainage pipeline 1 is provided with a mounting groove 11, the bottom of the small-hole grid plate 42 is fixed with a base 421 positioned at the mounting groove 11, and the large-hole grid plate 41 is abutted against the side wall of the base 421.

The implementation principle of the embodiment of the application is as follows:

when cleaning is required, the large-hole mesh plate 41 can be opened, and the large-hole mesh plate 41, the small-hole mesh plate 42 and the area between the two can be cleaned.

In heavy rain weather, the support plate 7 is rotated to the horizontal direction, then the positioning rod 81 is pushed to be inserted into the positioning hole 82, then the fixing seat 6 and the vegetable layer 52 are moved to the support plate 7, and the second drain hole 32 is exposed, so that the drainage sites are increased, and the drainage efficiency is improved; it should be noted that when the supporting plate 7 is rotated to the horizontal state, the efficiency of water entering from the large-hole grid plate 41 on the road surface can be improved, and the drainage efficiency can be further improved.

It should be noted that the installation of the large-hole grid plate 41 and the small-hole grid plate 42 on both sides of the bottom of the drain cover plate 3 can be adjusted as required, and only one side can be installed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a municipal drainage ditch with layer is planted to vegetation which characterized in that: the drainage mechanism (2) comprises a drainage pipeline (1) and a drainage mechanism (2) arranged on the drainage pipeline (1), wherein the drainage mechanism (2) comprises a drainage cover plate (3) provided with a first drainage hole (31) and filter plates (4) arranged on two sides of the drainage cover plate (3), an installation groove (11) for positioning the filter plates (4) is formed in the side wall of the drainage pipeline (1), each filter plate (4) comprises a large-hole grid plate (41), and the large-hole grid plates (41) are rotatably connected to the cover plate; the planting layer (5) is positioned on the drainage cover plate (3) and staggered with the first drainage hole (31).

2. The municipal drainage ditch with a vegetation planting layer of claim 1, wherein: the filter (4) still includes aperture latticed board (42), aperture latticed board (42) are fixed in the bottom of drainage apron (3) and are located the inboard of macropore latticed board (41), just the bottom of aperture latticed board (42) is fixed with base (421) of locating in mounting groove (11) department, macropore latticed board (41) butt on base (421).

3. The municipal drainage ditch with a vegetation planting layer of claim 1, wherein: the first drainage holes (31) are adjacently arranged on the drainage cover plate (3) and are arranged at intervals along the length direction of the drainage cover plate (3); the planting layers (5) are arranged on the drainage cover plate (3) at intervals and positioned on the outer side of the first drainage hole (31), and a second drainage hole (32) is formed in the drainage cover plate (3) and positioned at the bottom of the planting layer (5); the lateral wall of the cover plate is positioned on the outer side of the large-hole grid plate (41) and is rotatably connected with a grid-shaped support plate (7), the support plate (7) can be rotated to be horizontal and positioned, and when the planting layer (5) moves onto the support plate (7), the second drain hole (32) is exposed.

4. The municipal drainage ditch with a vegetation planting layer of claim 3, wherein: the supporting plate (7) which rotates to be horizontal is positioned through a positioning structure (8).

5. The municipal drainage ditch with a vegetation planting layer of claim 4, wherein: the positioning structure (8) comprises a positioning rod (81) and a positioning hole (82), an accommodating groove (71) for accommodating the positioning rod (81) is formed in the supporting plate (7) at intervals, and the side wall of the positioning rod (81) protrudes out of the plane of the supporting plate (7); the positioning holes (82) are formed in the side wall of the drainage cover plate (3) and staggered with the first drainage hole (31) and the second drainage hole (32), and when the supporting plate (7) rotates to be horizontal, the positioning rods (81) can be pushed to be inserted into the corresponding positioning holes (82).

6. The municipal drainage ditch with a vegetation planting layer of claim 5, wherein: the positioning rod (81) is connected to the supporting plate (7) through a sliding structure (9); the sliding structure (9) comprises a sliding plate (91) and a sliding groove (92), the sliding groove (92) is arranged on the support plate (7) in a penetrating mode, the sliding plate (91) is fixed on the side wall of the positioning rod (81), and the sliding plate (91) is connected with the sliding groove (92) in an inserting mode and in a sliding mode; the positioning hole (82) can be used for correspondingly inserting the positioning rod (81) and the sliding plate (91).

7. The municipal drainage ditch with a vegetation planting layer of claim 3, wherein: the grids of the support plate (7) and the large-hole grid plate (41) are arranged in a staggered mode.

8. The municipal drainage ditch with a vegetation planting layer of claim 3, wherein: the supporting plate (7) and the macroporous grid plate (41) are fixed in a magnetic attraction manner.

9. The municipal drainage ditch with a vegetation planting layer of claim 1, wherein: the planting layer (5) comprises a soil layer (51) and a vegetation layer (52), a fixing seat (6) is placed on the drainage cover plate (3), a groove (61) is formed in the fixing seat (6), the soil layer (51) is located in the groove (61), and the vegetation layer (52) is located on the fixing seat (6) and located on the upper portion of the soil layer (51).