CN210151898U

CN210151898U - Municipal drainage canal

Info

Publication number: CN210151898U
Application number: CN201920914134.2U
Authority: CN
Inventors: 陈才楚; 彭辉; 李娟娟; 郑丹宜; 朱梓玮; 郑楚苗; 陈辉鹏; 罗少华; 黄荫有; 庄少君
Original assignee: Dongguan Yihe Garden Construction Engineering Co ltd
Current assignee: Dongguan Yihe Garden Construction Engineering Co ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-03-17
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a municipal drainage canal relates to municipal drainage technical field. The technical key points are as follows: the utility model provides a municipal administration drainage canal, includes the drainage canal body and covers the canal lid of establishing in the drainage canal top, the wash port has been seted up on the canal lid, this internal interval of drainage canal is provided with a plurality of collection baskets, and is adjacent be provided with the filter between the collection basket, the vertical cross-section of filter is down "V" shape, the filter is with the inner wall side fixed connection of drainage canal body, the collection basket can be dismantled with the filter towards the one end of filter and be connected. The utility model has the advantages of anti-blocking, anti-odor and convenient cleaning.

Description

Municipal drainage canal

Technical Field

The utility model relates to a municipal drainage technical field, more specifically say, it relates to a municipal drainage canal.

Background

Municipal drainage is a drainage that leads water from side ditches, cut-off ditches, low-lying areas near the roadbed and the residential site to the outside of the roadbed and the residential site, and has a sufficient water delivery capacity and a proper design water level, and discharges the domestic sewage into a municipal pipe network through the municipal drainage.

The utility model discloses a chinese utility model patent that bulletin number is CN207244793U discloses a sponge municipal drainage canal, the on-line screen storage device comprises a base, the top of base is provided with the cement inlayer, be provided with the ceramic inlayer on the inner wall of cement inlayer, the inner chamber of ceramic inlayer is provided with the water course, the top of cement inlayer is provided with a support ladder, the top of supporting ladder is provided with the apron, apron left and right sides limit is provided with the metal protecting crust, is provided with the inlet opening of coniform structure, and the outside is coniform great radius end.

The disclosed drainage canal of above-mentioned patent utilizes the principle of physics atmospheric pressure, and inside gas outgoing is difficult inside gas entering water course more easily through outside great radius end, so avoided inside pungent gaseous exhaust diffusion polluted environment to a certain extent, and be provided with the pottery inlayer, utilize the pottery to show the less characteristic of comparatively smooth resistance, avoid silt to pile up in the rainwater and cause the jam, improved drainage canal's flowing water ability and work efficiency.

However, as sundries are easy to enter the drainage channel frequently, the sundries have large parts and small parts, and are easy to block along with the increase of the sundries, if the garbage is not treated in time, the garbage affects the sewage discharge capacity of a municipal pipe network because of more municipal garbage, and simultaneously causes stink.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal drainage canal, it has the advantage of preventing blockking up, convenient clearance.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a municipal administration drainage canal, includes the drainage canal body and covers the canal lid of establishing in the drainage canal top, the wash port has been seted up on the canal lid, this internal interval of drainage canal is provided with a plurality of collection baskets, and is adjacent be provided with the filter between the collection basket, the vertical cross-section of filter is down "V" shape, the filter is with the inner wall side fixed connection of drainage canal body, the collection basket can be dismantled with the filter towards the one end of filter and be connected.

By adopting the technical scheme, rainwater enters the drainage channel body from the drainage hole, the rainwater flows into the bottom of the drainage channel body through the filtering hole of the filtering plate or the filtering hole of the collecting basket, the municipal sewage treatment net flows into the bottom of the drainage channel body, in the process, the drainage hole can stop some large-sized garbage outside the drainage channel body, small-sized garbage can be stopped by the filtering plate or the collecting basket at the upper half part of the drainage channel, the lower half part of the drainage channel can normally drain water to prevent the drainage channel from being blocked, the filtering plate is inverted V-shaped, the garbage stopped by the filtering plate can fall into the collecting basket under the washing of water flow, the filtering plate can be prevented from being blocked by the garbage, the drainage channel can be further prevented from being blocked, when the garbage in the collecting basket is fully collected, the collecting basket can be taken out to pour the garbage in the collecting basket, and the anti-blocking device has the, The cleaning is convenient.

Further, the collection basket is provided with the overlap joint piece towards the outside horizontal extension of two outer walls of filter, one side of filter orientation collection basket is provided with towards the overlap joint edge that is close to collection basket direction horizontal extension, the overlap joint piece overlap joint is on the overlap joint edge.

Through adopting above-mentioned technical scheme, collect the basket and pass through the overlap joint piece overlap joint on the overlap joint edge, conveniently collect the installation and the dismantlement of basket, conveniently clear away this internal rubbish of drainage channel.

Further, be provided with soft filtration basket in the filtration basket, be provided with soft filtration basket in the collection basket, the filtration basket is formed by concrete placement, the lateral wall of soft filtration basket and the inside wall laminating of collecting the basket, soft filtration basket overlap joint is on the overlap joint piece.

By adopting the technical scheme, the collection basket is rigid and heavy, so that the collection basket cannot be taken out to pour out the garbage in the collection basket, the soft filter basket is made of soft materials which are light and can be deformed to be conveniently taken out, and the convenience in garbage cleaning operation can be improved.

Furthermore, the soft filter basket is provided with a guide block on the side wall far away from the lap joint edge, and one side of the guide block far away from the lap joint edge is provided with a conical surface, and the tip of the conical surface is far away from the filter plate.

Through adopting above-mentioned technical scheme, because the filter is the horizontally with the junction of collecting the basket, rubbish is piled up on the overlap joint piece easily, and the guide block plays the guide effect and can avoid this condition to appear.

Furthermore, one side of the lap joint block, which faces the soft filter basket, is provided with a groove, and one side of the soft filter basket, which faces the lap joint block, is provided with a bulge matched with the groove.

Through adopting above-mentioned technical scheme, make soft filter basket more firm through the cooperation of arch and recess.

Furthermore, two inner walls of the soft filtering basket are hinged with pull rings.

Through adopting above-mentioned technical scheme, when clearing up rubbish, the pull ring is convenient to be filtered soft basket and is lifted, and when not clearing up, the pull ring pastes on soft inner wall of filtering the basket, practices thrift the space.

Furthermore, a gravel layer is arranged between the bottom wall of the collecting basket and the bottom wall of the soft filtering basket, and an activated carbon layer is arranged between the gravel layer and the bottom wall of the collecting basket.

Through adopting above-mentioned technical scheme, the gravel layer plays further filterable effect, avoids the tiny granule of rubbish, silt to get into the drainage canal bottom, piles up in the drainage canal bottom, causes the drainage canal to block up, and the active carbon plays the adsorption, and peculiar smell in adsorbable aquatic or rubbish prevents the drainage canal stink.

Furthermore, a plurality of criss-cross diversion grooves are formed in the upper surface of the channel cover, and the diversion grooves take the drain holes as staggered points.

Through adopting above-mentioned technical scheme, the guiding gutter plays the water conservancy diversion effect, can make the rainwater flow into the drainage canal fast in, and simultaneously, the guiding gutter still plays anti-skidding effect.

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

(1) by arranging the filter plate, the collecting basket and the soft filter basket, garbage on the filter plate can fall into the soft filter basket under the washing of water flow, so that the filter plate is ensured not to be blocked by the garbage, and when the soft filter basket is full of garbage, the soft filter basket can be taken out to pour the garbage in the soft filter basket, so that the garbage collecting device has the advantages of blockage prevention and convenience in cleaning;

(2) by arranging the guide block, the guide plate plays a role in guiding, and garbage can be prevented from being accumulated on the lapping block;

(3) through setting up gravel layer and active carbon layer, the gravel layer plays further filterable effect, and active carbon plays the adsorption, has the effect of preventing blockking up and preventing foul smell.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

fig. 4 is a structural view of the hidden canal cover of the present invention.

Reference numerals: 1. a drain channel body; 2. a trench cover; 3. a drain hole; 4. a diversion trench; 5. a collection basket; 6. a filter plate; 7. a lapping block; 8. overlapping edges; 9. a soft filter basket; 10. a groove; 11. a protrusion; 12. a guide block; 13. a gravel layer; 14. an activated carbon layer; 15. and (4) a pull ring.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

As shown in figure 1, the municipal drainage channel comprises a drainage channel body 1 and a channel cover 2 covering the drainage channel, wherein the vertical section of the drainage channel body 1 is U-shaped. The upper surface of the canal cover 2 is provided with a drain hole 3 penetrating through the canal cover 2, the upper surface of the canal cover 2 is provided with a plurality of criss-cross diversion trenches 4, and the plurality of diversion trenches 4 use the drain hole 3 as a staggered point.

As shown in fig. 2 and 3, a plurality of collecting baskets 5 formed by pouring concrete are provided at intervals in the drainage channel body 1, a filtering plate 6 having an inverted "V" shape in vertical section is provided between the adjacent collecting baskets 5, and the filtering plate 6 is fixedly connected to the inner wall side of the drainage channel body 1. The outside level of two outer walls of collecting basket 5 towards filter 6 extends and is provided with overlap joint piece 7, overlap joint piece 7 with collect 5 integrated into one piece of basket, 6 one side integrated into one piece of collecting basket 5 of filter have towards being close to the overlap joint edge 8 that collects 5 direction levels of basket and extend, collect basket 5 through overlap joint piece 7 overlap joint filter 6 overlap joint edge 8 on.

As shown in fig. 2 and 3, a soft filter basket 9 is arranged in the collection basket 5, two sides of the soft filter basket 9 facing the filter plate 6 are lapped on the lapping block 7, the soft filter basket 9 is made of rubber, the outer side wall of the soft filter basket 9 is attached to the inner side wall of the collection basket 5, and a gap is formed between the bottom of the soft filter basket 9 and the bottom wall of the collection basket 5. Set up recess 10 in one side of overlap joint piece 7 orientation soft filter basket 9, be provided with in one side of soft filter basket 9 orientation overlap joint piece 7 with recess 10 complex protruding 11, make soft filter basket 9 and collection basket 5 overlap joint more firm through the cooperation of protruding 11 with recess 10.

Keep away from the overlap joint at soft filter basket 9 and be provided with guide block 12 along 8 lateral wall, one side that overlap joint edge 8 was kept away from to guide block 12 sets up to the most advanced filter 6 of keeping away from of conical surface and conical surface, because overlap joint piece 7 is the horizontally, rubbish is piled up easily in the overlap joint department of soft filter basket 9 and filter 6, and guide block 12 plays the guide effect and can avoid above-mentioned condition to appear.

Set gradually gravel layer 13 and activated carbon layer 14 between collecting 5 diapalls of basket and soft filter basket 9, gravel layer 13 plays further filterable effect, avoids the tiny granule of rubbish, silt to get into the drainage canal bottom, piles up in the drainage canal bottom, causes the drainage canal to block up, and activated carbon plays the adsorption, and peculiar smell in adsorbable aquatic or rubbish prevents the drainage canal stench.

As shown in fig. 2 and 4, two inner walls of the soft filter basket 9 close to the filter plate 6 are respectively hinged with two pull rings 15, when garbage is cleaned, the pull rings 15 are convenient to lift the soft filter basket 9, and when garbage is not cleaned, the pull rings 15 are attached to the inner walls of the soft filter basket 9, so that space is saved.

The utility model discloses a working process and beneficial effect as follows: rainwater or domestic water flows into the drain hole 3 through the diversion trench 4 and enters the drain channel, one part of the rainwater or domestic water flows into the bottom of the drain channel through the filtering holes of the filter plate 6, the other part of the rainwater or domestic water permeates into the gravel layer 13 through the filtering holes of the soft filter basket 9, the rainwater or domestic water is filtered by the gravel layer 13 and absorbed by the activated carbon layer 14 and then drained to the bottom of the drain channel, and then flows into the municipal sewage treatment net through the bottom of the drain channel, in the process, the drain hole 3 can block some large-sized garbage outside the drain channel body 1, the small-sized garbage can be blocked at the upper half part of the drain channel by the filter plate 6 or the collection basket 5, the lower half part of the drain channel can normally drain water, the drain channel is prevented from being blocked, the garbage blocked by the filter plate 6 can fall into the soft filter basket 9 under the washing of water flow, and the filter plate 6 can not be blocked by the garbage, and then guarantee the normal drainage of drainage channel, when the rubbish collection in soft filter basket 9 was full, accessible pull ring 15 took out soft filter basket 9 and pours the rubbish of the inside, and the rainwater continues to be filtered in putting back drainage channel body 1 with soft filter basket 9 again. Has the advantages of anti-blocking, anti-odor and convenient cleaning.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a municipal administration drainage canal, establishes canal lid (2) in drainage canal top including drainage canal body (1) and lid, wash port (3) have been seted up on canal lid (2), its characterized in that, the interval is provided with a plurality of collection baskets (5) in drainage canal body (1), and is adjacent be provided with filter (6) between collection basket (5), the vertical cross-section of filter (6) is down "V" shape, filter (6) and the inner wall side fixed connection of drainage canal body (1), collection basket (5) can be dismantled with filter (6) towards the one end of filter (6) and be connected.

2. The municipal drainage canal of claim 1, wherein the collection basket (5) is provided with a joining block (7) extending horizontally outward from the outer walls of the filter plate (6), the side of the filter plate (6) facing the collection basket (5) is provided with a joining edge (8) extending horizontally toward the collection basket (5), and the joining block (7) is joined to the joining edge (8).

3. The municipal drainage channel according to claim 1, wherein a soft filter basket (9) is placed inside the collection basket (5), the filter basket is cast of concrete, the outer side wall of the soft filter basket (9) is attached to the inner side wall of the collection basket (5), and the soft filter basket (9) is overlapped on the overlapping block (7).

4. The municipal drainage canal of claim 3, wherein the side wall of the soft filter basket (9) remote from the overlapping edge (8) is provided with a guide block (12), the side of the guide block (12) remote from the overlapping edge (8) is provided with a conical surface, and the tip of the conical surface is remote from the filter plate (6).

5. The municipal drainage channel according to claim 4, wherein the soft filter basket (9) is provided with a groove (10) on the side of the block (7) facing the soft filter basket (9), and wherein the soft filter basket (9) is provided with a protrusion (11) engaging with the groove (10) on the side facing the block (7).

6. A municipal drainage canal according to claim 3, characterized in that the two inner walls of the soft filter basket (9) are hinged with pull rings (15).

7. The municipal drainage canal of claim 1, wherein a gravel layer (13) is provided between the bottom wall of the collection basket (5) and the bottom wall of the soft filter basket (9), and wherein an activated carbon layer (14) is provided between the gravel layer (13) and the bottom wall of the collection basket (5).

8. The municipal drainage channel according to claim 1, wherein the upper surface of the channel cover (2) is provided with a plurality of criss-cross diversion trenches (4), and the diversion trenches (4) are staggered with the drainage holes (3).