CN203546881U

CN203546881U - Drainage device

Info

Publication number: CN203546881U
Application number: CN201320655929.9U
Authority: CN
Inventors: 张扬聪; 张亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-10-24
Filing date: 2013-10-24
Publication date: 2014-04-16
Anticipated expiration: 2023-10-24

Abstract

The utility model relates to a drainage device, in particular to a road drainage device which comprises a well cover, a well body framework and a side wall, wherein the well body framework is composed of stand columns and cross beams, the cross beams are arranged between every two adjacent stand columns, the side wall is provided with drainage holes, the drainage device is characterized in that the drainage device is provided with anti-fall devices and obstructing devices, and the anti-fall devices and the obstructing devices are positioned on the cross beams; the anti-fall devices adopt anti-fall grids; the anti-fall grids are provided with bolts, and the bolts are used for positioning through movable rods; the obstructing devices are funnel-shaped garbage collection devices; the garbage collection devices adopt water leakage design, and garbage is left inside the container. The device is mainly mounted on sidewalks on two sides of a green belt or a road, rain water wells in the center of a road and rain water opening at the edge of the road are prevented, the road is enabled to be tidier and more artistic, motor vehicle driving is safer, and pedestrians are prevented from falling, caused by well cover opening and losing, into draining wells. Moreover, the drainability is strong, and the garbage can be effectively collected and prevented from blocking drainage pipelines.

Description

A kind of dewatering installation

Technical field

The utility model relates to dewatering installation, especially road draining device.

Background technology

At present, there is waterlogging phenomenon in a plurality of main cities of China, and city waterlogging affects the normal operation in city, and has great potential safety hazard.Along with the continuous propelling of Process of Urbanization Construction process, urban population constantly rises, and the dirty discharge value of rain constantly increases, but drainability does not promote, and product does not upgrade.The improvement of urban sewerage and drainage system also will more and more be paid close attention to.Its main cause has two broad aspect, and the one, pipe drainage scarce capacity, the 2nd, roads rain inlet discharge capacity is not enough.

Roads rain inlet discharge capacity is not enough, and its reason has: inlet for stom water configuration quantity is inadequate, and inlet for stom water cavity area is little, discharge value is also just little, inlet for stom water Partial Blocking, the limitation of inlet for stom water product design function, catch-basin foreign material are fallen into and are made the reasons such as storm-water drainage is not smooth.

Therefore easily there is the problems such as surface gathered water cannot be discharged in time, and catch pit garbage-cleaning is difficult, rubbish obstruction drainage pipe in existing urban sewerage and drainage mouth.

Utility model content

For addressing the above problem, the utility model provides a kind of dewatering installation, comprise well lid, well body frame frame and sidewall, well body frame frame consists of column and crossbeam, crossbeam is located between adjacent upright posts, and sidewall is provided with draining hole, it is characterized in that, described dewatering installation is provided with falling proof device and baffling device, and falling proof device and baffling device are positioned on crossbeam.

Described falling proof device is fall arrest grid.

Described fall arrest grid is provided with latch, and latch is spacing by motion bar.

Described baffling device is funnelform refuse collector.

Described refuse collector is the design of leaking, and solid refuse is stayed in container.

Described baffling device is protected apron also, and protected apron surface is provided with drain hole.

Described well lid lower surface edge is provided with hasp, and well lid is flexibly connected with crossbeam by hasp.

Described well lid upper surface is also provided with groove, is provided with decoration panel in groove.

Side, described draining hole is also provided with rainwater collection channel.

Well lid of the present utility model is movable well lid, when well lid is opened, is, fall arrest grid can prevent that pedestrian or larger object from crashing into catch pit, and fall arrest grid is provided with latch, and limits latch position by gag lever post, can prevent from being turned over grid by rainwater punching; Refuse collector can be collected the rubbish entering from draining hole, and its filtration prevents that rubbish from entering in catch pit, makes catch pit be difficult for stopping up, and cleaner can directly clear up rubbish from funnel; Funnelform refuse collector sidewall and bottom surface are provided with drain hole, increase drain hole area; Dewatering installation of the present utility model also can be used as inlet for stom water, catch-basin, sink hole, monitor well, electric power well, telecommunications well use simultaneously; Constructor go into the well detect easy to maintenance; The hasp of well lid soffit can be reinforced well lid, prevents that well lid from throwing; Well lid upper surface is also provided with groove, in groove, decoration panel can be set, and can mark the relevant information of sewerage pipeline network at its panel surface.Rainwater flows to shallow-water tank, from shallow-water tank discharged to rainwater collection channel, by rainwater collection channel, enter draining hole, shallow-water tank has increased the area that rainwater collects, and from road surface to draining hole, has larger drop, the displacement of whole device is large, draining flow velocity is fast, has improved drainability, and can solve the storm-water drainage on sidewalk, rainwater is shunted, can more effectively be reduced surface gathered water and city waterlogging and occur.

This device is mainly arranged on the sidewalk of greenbelt or both sides, avoids catch-basin being set and road edge arranges inlet for stom water at road center, and road is more neat and artistic, and motor-driven vehicle going is safer.Meanwhile, drainability is strong, can effectively collect rubbish and be unlikely to stop up drainage pipe.

Accompanying drawing explanation

Fig. 1 is a kind of dewatering installation structural representation;

Fig. 2 is a kind of road surface fundamental diagram of dewatering installation;

Fig. 3 is the top view of anti-fall grid;

Fig. 4 is limit bolt schematic diagram;

Fig. 5 is protected apron letter structure diagram.

Shown in Fig. 1 41,44, be column, 11,12,13,21,22,23,31,32,33 is crossbeam, 5 is draining hole, 6 is sidewall, 7 is well lid, 71 is hasp, 81 is cross tube, 82 is sheer pole, 107 is refuse collector; Shown in Fig. 2,72 is well lid groove, and 91 is motorway, and 92 is greenbelt, and 93 is cycleway, and 94 is rainwater collection channel, and 101 is shallow-water tank; Shown in Fig. 3,34 is crossbeam, and 42,43 is column; Shown in Fig. 4,102 is grid spacer, and 103 is latch, and 104 is gag lever post; Shown in Fig. 5,105 is protected apron, and 106 is protected apron drain hole.

The specific embodiment

The utility model provides a kind of dewatering installation, comprise well lid 7, well body frame frame and sidewall 6, well body frame frame consists of column and crossbeam, crossbeam is located between adjacent upright posts, sidewall 6 is provided with draining hole 5, dewatering installation is provided with falling proof device and baffling device, and falling proof device and baffling device are positioned on crossbeam; Falling proof device is fall arrest grid; Fall arrest grid is provided with latch 103, and latch 103 is spacing by gag lever post 104; Baffling device is funnelform refuse collector 107; Refuse collector 107 is the designs of leaking, and sidewall and bottom are provided with drain hole, and solid refuse is stayed in container; Baffling device is protected apron 105 also, and protected apron 105 surfaces are provided with drain hole 106; Well lid 7 lower surface edges are provided with hasp 71, and well lid 7 is flexibly connected with crossbeam 13 by hasp 71; Well lid upper surface is also provided with groove 72, in groove 72, is provided with decoration panel; 5 sides, draining hole are also provided with rainwater collection channel 94.

When this device is installed on greenbelt 92, dewatering installation both sides are respectively motorways 91, cycleway 93, and now, well lid 7 can be higher than motorway 91 and the cycleway 93 of both sides.While being directly loaded on sidewalk, well lid 7 flushes with sidewalk.

While raining, road rain sewage is discharged to both sides shallow-water tank 101, then flows to rainwater collection channel 94 from shallow-water tank 101, enter draining hole 5, pass through afterwards the filtration of refuse collector 107, rain sewage enters catch pit again, and rubbish is blocked in refuse collector 107.When clearing up rubbish, cleaner can, directly by 5 cleanings of draining hole, also can open well lid 7 cleaning rubbish.

In the time of in pedestrian falls well accidentally, inner refuse collector 107 or protected apron 105 can be done fall arrest for the first time, and the anti-fall grid of lower floor can be done fall arrest for the second time.

Constructor goes into the well when maintenance, first opens well lid 7, takes out refuse collector 107 or protected apron 105, mentions gag lever post 104, and latch 103 is allocated to gag lever post 104 belows, takes out the maintenance of can going into the well of fall arrest grid.

Claims

1. a dewatering installation, comprises well lid, well body frame frame and sidewall, and well body frame frame consists of column and crossbeam, and crossbeam is located between adjacent upright posts, and sidewall is provided with draining hole, it is characterized in that, described dewatering installation is provided with falling proof device and baffling device.

2. dewatering installation as claimed in claim 1, is characterized in that, described falling proof device is fall arrest grid, and fall arrest grid is positioned on crossbeam.

3. a kind of dewatering installation as claimed in claim 1, is characterized in that, described baffling device is funnelform refuse collector, and baffling device is between draining hole and fall arrest grid.

4. a kind of dewatering installation as claimed in claim 3, is characterized in that, described refuse collector is the design of leaking, and solid refuse is stayed in container.

5. a kind of dewatering installation as claimed in claim 1, is characterized in that, described baffling device can also be protected apron, and protected apron surface is provided with drain hole.

6. a kind of dewatering installation as claimed in claim 2, is characterized in that, described fall arrest grid is provided with latch, and latch is spacing by motion bar.

7. a kind of dewatering installation as claimed in claim 1, is characterized in that, described well lid lower surface edge is provided with hasp.

8. dewatering installation as claimed in claim 1, is characterized in that, described well lid upper surface is also provided with groove, is provided with decoration panel in groove.

9. a kind of dewatering installation as claimed in claim 1, is characterized in that, side, described draining hole is also provided with rainwater collection channel.