CN210066409U

CN210066409U - Car road grass planting ditch system

Info

Publication number: CN210066409U
Application number: CN201920671739.3U
Authority: CN
Inventors: 郑东风
Original assignee: Shanghai Keyuan Landscape Engineering Design Co Ltd
Current assignee: Shanghai Keyuan Landscape Engineering Design Co Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-02-14
Anticipated expiration: 2029-05-10

Abstract

The utility model relates to the technical field of grass planting ditch bodies, and discloses a vehicle-mounted road grass planting ditch system, which comprises a carriageway body and grass planting ditch bodies arranged at two sides of the carriageway body, wherein the grass planting ditch body sequentially comprises a planting layer, a filter layer and a base layer from top to bottom, a plurality of kerbs are fixedly connected between the carriageway body and the grass planting ditch bodies, the side surfaces of the kerbs are provided with hydrophobic holes in a penetrating way, a drain pipe is fixed in the base layer, the drain pipe is communicated with a plurality of sewer pipes, the sewer pipes extend out of the planting layer, the carriageway body is separated from the grass planting ditch bodies by the kerbs, the hydrophobic holes enable the water accumulated on the carriageway body to flow into the grass planting ditch bodies, under the condition of ensuring normal drainage, the phenomenon of reverse irrigation of drainage is greatly reduced, the water can enter the drain pipe through the sewer pipes, the condition of excessive water accumulated, the sewer pipe outside the area can provide the exhaust function, and is beneficial to the accumulated water to quickly enter the drain pipe.

Description

Car road grass planting ditch system

Technical Field

The utility model relates to a grass planting ditch body technical field, more specifically say, it relates to a car road grass planting ditch system.

Background

The grass planting ditch is also called a vegetation shallow ditch or a biological ditch, is a landscape type ground surface ditch drainage system, and is mainly used for pretreatment with rainwater or transportation of the rainwater to replace the traditional ditch drainage system.

The roadway is the roadway body. The roadways on which various vehicles travel in a mixed manner within the same road width are collectively referred to as roadways. Under the rainy day condition, in order to guarantee driving safety, all can set up the escape canal in lane body both sides. And in order to meet the greening requirements in some sections, the grass planting ditch body can be arranged as an absorption carrier of accumulated water on the road surface, so that the accumulated water on the road of the traffic lane body is avoided.

However, because the existence of grass planting ditch body must have a large amount of earth, when rainfall is great, the drainage rate of grass planting ditch body can produce the condition that ponding was irritated in the reverse direction when being less than the ponding accumulative total speed on the lane body, can make this internal earth of grass planting ditch get into the road surface of driving a vehicle even, aggravate the driving danger.

SUMMERY OF THE UTILITY MODEL

To the above problem, an object of the utility model is to provide a vehicle road grass planting ditch system, it has the effectual advantage of drainage.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a vehicle road grass planting ditch system comprises a roadway body and grass planting ditch bodies arranged on two sides of the roadway body, wherein each grass planting ditch body sequentially comprises a planting layer, a filtering layer and a base layer from top to bottom;

a plurality of kerbs which are abutted end to end are fixedly connected between the roadway body and the grass planting ditch body, and drainage holes are formed in the side faces of the kerbs in a penetrating mode;

the base layer is internally and fixedly connected with a drain pipe, the drain pipe is communicated with a plurality of sewer pipes, and one ends of the sewer pipes, far away from the drain pipe, extend out of the planting layer.

Through the technical scheme, the curb can separate carriageway body and grass planting ditch body, the ponding that the drain hole made on the carriageway body can flow into the grass planting ditch body, under the circumstances of guaranteeing normal drainage, the phenomenon of drainage anti-irrigation has greatly been reduced, ponding accessible downcomer in the grass planting ditch body gets into the drain pipe, thereby avoid the too much circumstances of ponding in the grass planting ditch body, and when local ponding was too much in the grass planting ditch body, the downcomer that is in outside this region can provide carminative function, be favorable to ponding to get into the drain pipe fast.

The utility model discloses further set up to: the side of the carriageway body close to the grass planting ditch body is provided with a curb groove for the curb stone to be embedded, and the height of the bottom surface of the drainage hole is consistent with that of the carriageway body.

Through above-mentioned technical scheme, make the fixed more price of curb stable to increase lane body and the divided stability of grass planting ditch body.

The utility model discloses further set up to: and a filter communicated with the sewer pipe is detachably fixed at one end of the sewer pipe, which is far away from the drain pipe.

Through above-mentioned technical scheme, the filter can prevent that the foreign matter from following the downcomer and getting into the drain pipe, avoids impurity foreign matter to block up the drain pipe and influences drainage effect.

The utility model discloses further set up to: the filter comprises a filter pipe, a filter piece arranged in the filter pipe in a plugging manner, and a ventilation hood fixedly connected to one end of the filter pipe, wherein the outer side face, far away from one end of the ventilation hood, of the filter pipe is abutted against the inner side face of the sewer pipe.

Through above-mentioned technical scheme, ponding accessible blast cap gets into the filter tube, and tiny impurity can be by filtering a piece filtering, if need change the filter, then only need with the filter tube from the downcomer gather extract, insert again establish new can, convenient and fast.

The utility model discloses further set up to: the filtering piece is of a cylindrical sponge structure, and the filtering pipe is internally and fixedly connected with a limiting ring supporting the sponge structure.

Through above-mentioned technical scheme, the sponge has good elasticity, can directly overcome the restriction of spacing ring with sponge structure and extract, plugs again and establishes new sponge structure to need not change whole filter, practice thrift the cost.

The utility model discloses further set up to: the ventilating cap comprises a circular truncated cone-shaped shell fixedly connected with the filter pipe, ventilating grating holes formed in the outer side face of the circular truncated cone-shaped shell and through holes formed in the bottom face of the circular truncated cone-shaped shell, and the through holes are communicated with the filter pipe.

Through above-mentioned technical scheme, the ventilation grid can block the great debris of volume outside the filter, also can make things convenient for the inflow of ponding.

The utility model discloses further set up to: the cross section of the end, far away from the filter pipe, of the circular truncated cone-shaped shell is smaller than the cross section of the end, close to the filter pipe, of the circular truncated cone-shaped shell.

Through above-mentioned technical scheme, the top volume is less to make the direction of the oblique top of orientation in ventilation grid hole set up, be favorable to the inflow of ponding and gushing out of the interior air current of blast pipe.

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

separate carriageway body and grass planting ditch body through the curb, the ponding that hydrophobic hole made on the carriageway body can flow into the grass planting ditch body, under the circumstances of guaranteeing normal drainage, the phenomenon of the anti-irritating of drainage has greatly been reduced, ponding accessible downcomer in the grass planting ditch body gets into the drain pipe, thereby avoid the too much condition of ponding in the grass planting ditch body, and when local ponding was too much in the grass planting ditch body, the downcomer that is in outside this region can provide carminative function, be favorable to ponding to get into the drain pipe fast.

Drawings

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

fig. 2 is a schematic view of a part of the structure of the embodiment of the present invention.

Reference numerals: 0. a roadway body; 01. a curb groove; 1. planting a layer; 2. a filter layer; 3. a base layer; 4. a drain pipe; 5. a sewer pipe; 6. a filter; 61. a filter tube; 62. a filter member; 63. a ventilator cap; 631. a circular truncated cone-shaped housing; 632. a ventilation grid aperture; 633. a through hole; 64. a limiting ring; 7. a curb; 71. and (4) hydrophobic pores.

Detailed Description

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

The utility model provides a car road grass planting ditch system, as shown in figure 1, includes lane body 0 and sets up the grass planting ditch body in lane body 0 both sides, and the grass planting ditch body is from last to including planting layer 1, filter layer 2 and basic unit 3 down in proper order. A plurality of curb 7 that butt each other tightly of head and the tail of fixedly connected with between lane body 0 and the grass planting ditch body can separate lane body 0 and grass planting ditch body, has greatly reduced the phenomenon that the drainage was irritated backward, and the side of curb 7 runs through and has seted up hydrophobic hole 71 moreover, guarantees that ponding on lane body 0 can flow into the grass planting ditch body, reduces the condition of surface ponding. The curb groove 01 that supplies curb 7 to inlay to establish is seted up to one side that lane body 0 is close to the grass planting ditch body, and the bottom surface height of hydrophobic hole 71 is unanimous with the highly of lane body 0, makes the fixed more price of curb 7 stable to increase lane body 0 and the divided stability of grass planting ditch body.

Fixedly connected with drain pipe 4 in basic unit 3, the intercommunication is provided with a plurality of downcomer 5 on drain pipe 4, and the one end that drain pipe 4 was kept away from to downcomer 5 stretches out planting layer 1. Ponding accessible downcomer 5 in the grass planting ditch body gets into drain pipe 4 to avoid the too much condition of ponding in the grass planting ditch body, and when local ponding is too much in the grass planting ditch body, downcomer 5 that is in outside this region can provide carminative function, is favorable to ponding to get into drain pipe 4 fast.

As shown in fig. 2, a filter 6 is detachably fixed to one end of the downcomer 5 away from the drain pipe 4 and communicates with the downcomer 5. The filter 6 comprises a filter pipe 61, a filter element 62 plugged in the filter pipe 61, and a ventilation cap 63 fixedly connected to one end of the filter pipe 61, wherein the outer side surface of one end of the filter pipe 61 far away from the ventilation cap 63 is tightly abutted to the inner side surface of the downcomer 5. The filter 6 can prevent foreign matters from entering the drain pipe 4 from the sewer pipe 5, and the influence of the foreign matters blocking the drain pipe 4 on the drainage effect is avoided. Ponding accessible blast cap 63 gets into filter tube 61, and tiny impurity can be filtered by filtering piece 62, if need change filter 6, then only need with filter tube 61 from downcomer 5 gather extract, insert again establish new can, convenient and fast.

As shown in fig. 2, the filter element 62 is a cylindrical sponge structure, and a limit ring 64 for supporting the sponge structure is fixedly connected in the filter tube 61. Because the sponge has good elasticity, the sponge structure can be directly pulled out by overcoming the limitation of the limiting ring 64, and then a new sponge structure is plugged, so that the whole filter 6 does not need to be replaced, and the cost is saved.

The ventilator 63 includes a circular truncated cone-shaped housing 631 fixedly connected to the filter tube 61, a ventilation grille hole 632 formed in an outer side surface of the circular truncated cone-shaped housing 631, and a through hole 633 formed in a bottom surface of the circular truncated cone-shaped housing 631, wherein the through hole 633 communicates with the filter tube 61. The ventilation grille can block sundries with larger volume outside the filter 6 and can also facilitate the inflow of accumulated water. The cross section of the circular truncated cone-shaped shell 631 far away from one end of the filter pipe 61 is smaller than that of the end of the circular truncated cone-shaped shell close to the filter pipe 61, and the top of the circular truncated cone-shaped shell is smaller in size, so that the ventilation grid holes 632 are formed in the direction obliquely upward, and inflow of accumulated water and gushing of airflow in the exhaust pipe are facilitated.

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. A vehicle road grass planting ditch system comprises a roadway body (0) and grass planting ditch bodies arranged on two sides of the roadway body (0), and is characterized in that the grass planting ditch body sequentially comprises a planting layer (1), a filter layer (2) and a base layer (3) from top to bottom;

a plurality of kerbs (7) which are abutted end to end are fixedly connected between the lane body (0) and the grass planting ditch body, and drainage holes (71) are formed in the side surface of each kerb (7) in a penetrating manner;

the planting layer is characterized in that a drain pipe (4) is fixedly connected in the base layer (3), a plurality of sewer pipes (5) are communicated with the drain pipe (4), and one ends, far away from the drain pipe (4), of the sewer pipes (5) extend out of the planting layer (1).

2. The vehicle road grass planting furrow system according to claim 1, wherein a curb groove (01) for embedding the curb (7) is formed on one side of the roadway body (0) close to the grass planting furrow body, and the height of the bottom surface of the drain hole (71) is consistent with that of the roadway body (0).

3. The roadway grass-planting trench system according to claim 1, wherein a filter (6) communicated with the sewer pipe (5) is detachably fixed at one end of the sewer pipe (5) far away from the drain pipe (4).

4. The carriageway grass planting ditch system as claimed in claim 3, characterized in that the filter (6) comprises a filter pipe (61), a filter element (62) plugged in the filter pipe (61), and a ventilation cap (63) fixedly connected to one end of the filter pipe (61), wherein the outer side surface of one end of the filter pipe (61) far away from the ventilation cap (63) is tightly abutted with the inner side surface of the downcomer (5).

5. The roadway grass planting furrow system of claim 4, wherein the filter element (62) is a cylindrical sponge structure, and a limiting ring (64) supporting the sponge structure is fixedly connected in the filter pipe (61).

6. The roadway grass planting trench system of claim 4, wherein the ventilator cap (63) comprises a circular truncated cone-shaped housing (631) fixedly connected with the filter pipe (61), and a ventilation grating hole (632) opened on an outer side surface of the circular truncated cone-shaped housing (631) and a through hole (633) opened on a bottom surface of the circular truncated cone-shaped housing (631), the through hole (633) communicating with the filter pipe (61).

7. The roadway planter system of claim 6, wherein the frustoconical housing (631) has a cross-section at an end distal from the filter tube (61) that is smaller than a cross-section at an end proximal to the filter tube (61).