CN2929003Y

CN2929003Y - Water drain base for city road

Info

Publication number: CN2929003Y
Application number: CN 200620132667
Authority: CN
Inventors: 梁细辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-09-16
Filing date: 2006-08-16
Publication date: 2007-08-01
Anticipated expiration: 2016-08-16

Abstract

The utility model provides a bailing seat for urban road, the bailing seat comprises a bailing seat body and a plurality of rhones, the bailing seat body is square, a plurality of crosswise transverse grooves are provided in equidistance longitudinally on the bailing seat, the bottom of the transverse grooves from the front upper surface of the bailing seat to the bottom of the bailing seat body in the back lower direction, the back of the transverse grooves cut through the bottom and the back of the bailing seat, an articulated beam connecting the rhone baffle wall at the back upper end of the bailing seat. The utility model has the advantages of higher bearing strength, breakage proof, safer usage, non-stealing or safety hidden danger comparing to current catch basins, the utility model is an ideal drainage arrangement to spread on urban road.

Description

The urban road drainage seat

Affiliated technical field

The utility model relates to the road drainage device, particularly a kind of urban road drainage seat.

Background technology

Road in the many cities of China has been provided with the drainage system that is made of catch pit, sand sediment trap and sewer, as early as possible the water of rainwater or cleaning road is drained.In prior art, the catch pit of employing is put down into formula and two kinds of form of structure of side entering type, and the barrier type well lid of putting down into the formula catch pit flushes with the road surface, and it is big to have a displacement, advantage such as draining is smooth and easy.But not enough is that its well lid is cylinder iron made, the cost height, and also often stolen, stay the next inlet well that does not have lid, the pedestrian is caused danger; And the barrier of side entering type catch pit is located at the pavement side with road handing-over, and it is low that it has a cost, does not have the advantage of potential safety hazard, but its barrier stops up by rubbish easily, and draining has some setbacks, and seeping phenomenon often occurs.

Summary of the invention

In order to solve the above-mentioned defective that the existing road catch pit exists, the utility model provides a kind of urban road drainage seat.This drainage seat draining is smooth and easy, and is safe in utilization and do not have a stolen problem.

Above-mentioned task realizes by this way: a kind of urban road drainage seat, constitute by draining pedestal and rhone thereof, the draining pedestal is a square body, vertical equidistant some the transverse row tanks that are provided with in edge on the draining pedestal, the bottom land of described rhone upper surface before the draining pedestal begins to tilt to draining pedestal bottom to the back lower place, the back of rhone connects the bottom and the rear end of draining pedestal, also is provided with a tie-beam that connects the partition wall of each rhone in the back upper end of draining pedestal.

In technique scheme:

The length of described draining pedestal be suitable with 400～600 millimeters, height with 180～220 millimeters with 500～700 millimeters, width, and the draining pedestal is preferably made intensity with raising drainage seat water quality with steel fibre reinforced concrete.

The width of described rhone with 20～40 millimeters for well, the spacing between the rhone is more suitable with 50～70 millimeters.

The angle of inclination of described rhone for well, makes things convenient for draining with 30～60 degree, reduces sedimentation again.

The utility model can also take following measure further perfect:

Side draining pedestal with draining pedestal disjunctor also is set above the rear end of draining pedestal, connects side draining pedestal before and after its side rhone, and with corresponding being connected together of rhone of draining pedestal.But the mode of taking flat entry of this measure Ji Hui and side entry forms the composite type drainage seat in one, makes draining more smooth and easy, and has increased displacement.

It is up-narrow and down-wide trapezoidal that the cross section of described rhone is preferably, and stops up tank to avoid silt.

The utility model is to install like this and use: dig a hole that cooperates with drainage seat during installation in the roadside, road, drainage seat is put down, and its delivery port linked together with pipeline and sand sediment trap, last water silt tamps, and water mudding limit makes it to flush with the road limit and just can.When rainy, rainwater flows to drainage seat and enters rhone and flow to sewer again after pipeline flows to the sand sediment trap silt sediment and drain along the roadside.The rhone that drainage seat is provided with is at interval isolated rubbish as the barrier cover plate of catch pit, even have tiny rubbish or silt to enter rhone, also can flow to sand sediment trap along its inclined bottom, can not stop up drainage seat.

The utility model is compared with existing catch pit has following advantage:

1, do not need to be provided with a catch pit, only need dig a hole install the draining toilet can, save material and construction man-hour greatly, saved engineering cost;

2, drainage seat has enough bearing strengths, is not easy to damage, and is safe and reliable;

3, do not have cast iron barrier cover plate, do not have the problem of stolen and potential safety hazard, and save and make and maintenance cost.

Therefore, this drainage seat is the dewatering installation that a kind of worth urban road is applied.

Description of drawings

Fig. 1 is the oblique view of a kind of urban road with drainage seat embodiment 1 concrete structure.

Fig. 2 is along the sectional view of A-A line among Fig. 1.

Fig. 3 is the oblique view of a kind of urban road with drainage seat embodiment 2 concrete structures.

Fig. 4 is along the sectional view of B-B line among Fig. 4.

Fig. 5 is a user mode sectional view of the present utility model.

The specific embodiment

Shown in Fig. 1～2, a kind of urban road drainage seat is made of draining pedestal 1 and rhone 2 thereof, and draining pedestal 1 is a cuboid, and its length is 600 millimeters, and width is 500 millimeters, highly is 200 millimeters.Rhone 2 is horizontally set on the draining pedestal 1 along draining pedestal 1 vertical equidistant intervals, and its width is 30 millimeters.Distance between the rhone 2 is 60 millimeters.The upper end beginning before draining pedestal 1 of the bottom land of rhone 2 tilts to draining pedestal 1 bottom surface to the back lower place, and its angle of inclination is 45 degree, and rhone 2 rear ends and draining pedestal 1 bottom surface and back connect.Be provided with a tie-beam 4 that connects the partition wall 3 of each rhone 2 in the back upper end of draining pedestal 1.Whole drainage seat 1 and rhone 2 thereof can adopt wooden mold to make with steel concrete.

Embodiment 2, as Fig. 3～shown in Figure 4, side draining pedestal 5 with draining pedestal 1 disjunctor also is set above the rear end of draining pedestal 1, and the side rhone 6 of this side draining pedestal 5 is through to the rear end from the front end of side draining pedestal 5, and with rhone 2 corresponding being connected together of draining pedestal 1.

For the weight and the saving material that alleviate drainage seat, the preceding bottom and the rear lower of its draining pedestal 1 can cause bridge arch shape.

In the accompanying

drawing

5,7 is that tube connector, 8 is that sand sediment trap, 9 is sewer, and 10 road faces, 11 are street crossing.

Claims

1, a kind of urban road drainage seat, it is characterized in that constituting by draining pedestal (1) and rhone (2) thereof, draining pedestal (1) is a square body, longitudinally equidistant some the transverse row tanks (2) that are provided with on draining pedestal (1), the bottom land of described rhone (2) begins to tilt to draining pedestal (1) bottom to the back lower place from the preceding upper surface of draining pedestal (1), the back of rhone (2) connects the bottom and the rear end of draining pedestal (1), also is provided with a tie-beam (4) that connects the partition wall (3) of each rhone (2) in the back upper end of draining pedestal (1).

2, drainage seat according to claim 1, the width that it is characterized in that described rhone (2) is 20～40 millimeters, the spacing between the rhone (2) is 50～70 millimeters.

3, drainage seat according to claim 1, the angle of inclination that it is characterized in that rhone (2) are 30～60 degree.

4, drainage seat according to claim 1, the back upper place that it is characterized in that described draining pedestal (1) also is provided with a side draining pedestal (5) with draining pedestal (1) disjunctor, run through side draining pedestal (5) before and after its side rhone (6), and with corresponding being connected together of rhone (2) of draining pedestal (1).

5, drainage seat according to claim 1, the cross section that it is characterized in that rhone (2) are up-narrow and down-wide trapezoidal.