CN215593554U - Sponge urban road drainage structures - Google Patents

Abstract

The utility model discloses a sponge urban road drainage structure which comprises a cover body used for sealing a sewage discharge pipeline, wherein the cover body is horizontal to the outside ground, the cover body is provided with a through hole for rainwater to fall down, and the bottom of the cover body is provided with a filtering structure used for filtering water on the ground surface. This application is through setting up filtering mechanism, and the impurity that makes the road ponding aquatic is stayed the barrel after being filtered, and the staff only needs just can clear up drainage structures through the clearance barrel, has the beneficial effect of convenient clearance.

Description

Sponge urban road drainage structures

Technical Field

The utility model relates to the technical field of urban drainage apparatus and equipment, in particular to a sponge urban road drainage structure.

Background

Because of the artificial factors such as global climate change, urban development and the like, urban waterlogging disasters are more and more frequent in occurrence and larger in damage, and because of the development of cities, the cities are wrapped by a thick layer of reinforced concrete, so that the heat island effect is aggravated, the air convection motion over the cities is more severe, the rainfall is stronger, and the sponge cities are a new generation of concept called storm flood management, namely, the cities can have good elasticity in the aspects of adapting to environmental changes, responding to natural disasters caused by rainwater and the like a sponge.

Sponge urban road drainage structure among the correlation technique sets up sewage discharge pipe at city low-lying department, sewage discharge pipe one end is sealed by the lid of seting up the through-hole, sewage discharge pipe's the other end and sewage treatment structure intercommunication, sewage treatment structure's the other end is connected with the header tank, the other end of header tank is connected with conveying mechanism, when the rainwater is more in the city, sewage after sewage treatment structure handles is carried to the header tank in, when the rainfall is lower in the city, carry the earth's surface through the water of conveying structure in with the header tank, in order to play the urban road cooling, the dust fall, effects such as prevention arid.

The inventor thinks that urban road drainage structure among the correlation technique takes place when blockking up, needs the staff to wear the protective clothing and gets into the interior clearance of well, inconvenient staff's operation, and the clearance process is loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

In order to improve the inconvenient staff operation of drainage structures among the correlation technique, clear up loaded down with trivial details problem, this application provides a sponge urban road drainage structure.

The application provides a sponge urban road drainage structure adopts following technical scheme:

the utility model provides a sponge urban road drainage structure, is including the lid that is used for sealing sewage discharge pipe, lid and external ground level, the through-hole that supplies the rainwater whereabouts is seted up to the lid, the lid bottom is provided with and is used for carrying out filterable filtration to the water on earth's surface.

Through adopting above-mentioned technical scheme, subaerial rainwater falls to the filtration through the through-hole on the lid in, and when impurity in the filtration piles up certain volume, the staff only need clear up filtration, has simplified the clearance process to drainage structures.

Optionally, the filtering structure comprises a barrel and a ring body, the ring body is connected with the barrel, and a plurality of filtering holes for filtering sewage are formed in the bottom of the barrel.

Through adopting above-mentioned technical scheme, impurity enters into the barrel after, because the setting up of filtration pore makes impurity remain in the barrel, is difficult to pile up the depths of getting rid of the pipeline at sewage, when impurity accumulation to a certain extent, only needs take out the barrel through the ring body, just can have the beneficial effect of convenient clearance to the barrel clearance.

Optionally, the filtering structure comprises a bottom plate, a water retaining block and a plurality of springs connected with the bottom plate, the bottom plate is fixedly connected with the outer side wall of the bottom of the barrel, the springs and the filtering holes of the barrel are correspondingly arranged, one end of each spring is connected with the bottom plate, the other end of each spring is connected with the water retaining block, the cross section of the water retaining block is larger than the filtering holes, and the elastic coefficient of each spring is smaller than the impulsive force of water.

Through adopting above-mentioned technical scheme, when rivers fall down from a section of thick bamboo, the pressure of water makes the spring shorten to make the water retaining piece remove to the direction of keeping away from the barrel, rivers flow down smoothly, when there is rivers to upwelling in the barrel bottom, the ascending effort of rivers makes the water retaining piece remove to the direction that is close to the barrel, and the bottom of laminating barrel will filter the hole shutoff, sets up like this and has the beneficial effect that makes rivers be difficult to the backward flow.

Optionally, a handle is arranged at the top of the ring body, and the cover body is provided with a through groove for inserting the handle.

Through adopting above-mentioned technical scheme, when the staff need clear up the impurity in the barrel, mention the handle and take out the barrel, clear up the edulcoration to the barrel, have the beneficial effect of conveniently taking out the barrel.

Optionally, the handle is articulated with the ring body, the ring body is provided with the recess that supplies the handle to put into.

Through adopting above-mentioned technical scheme, when needs take out the barrel and clear up, rotate the handle, then carry out the barrel and clear up, after the clearance is accomplished, rotate the handle, make the handle laminating in the recess, the setting has the beneficial effect that makes the handle be difficult to trip passerby like this.

Optionally, the ring body is hinged with a cover body used for covering the handle buckle, and the cover body is in clearance fit with the cover body.

Through adopting above-mentioned technical scheme, the setting of the cover body for the handle is difficult to the oxidation corrosion.

Optionally, filtration is passed through coupling assembling with ground and is connected, coupling assembling includes the mounting panel, fixes the fixed plate that sets up subaerial to and be used for to the spacing stopper of mounting panel, mounting panel and fixed plate are connected, ring body bottom lateral wall is equipped with and supplies mounting panel and fixed plate male fixed slot, the stopper sets up the inner wall at the fixed slot.

Through adopting above-mentioned technical scheme, during the installation filtration, insert fixed plate and mounting panel in the fixed slot earlier, then clockwise rotation filtration makes the mounting panel rotate the top of stopper, and the stopper plays limiting displacement to the mounting panel to make filtration fixed subaerial, be that filtration is difficult to take place the skew in the position, improved the holistic security of drainage structures.

Optionally, the lid is equipped with a plurality of bolt, the lid is equipped with the through-hole that supplies the bolt to pass, the barrel set up a plurality of with the screw hole of bolt looks adaptation, the bolt all pass behind the lid with barrel threaded connection.

Through adopting above-mentioned technical scheme, be in the same place lid and barrel are fixed through the bolt for the lid is difficult to take place the skew, reduces the emergence of incident, has improved the holistic security of drainage structure, and when the staff need take off the lid, the unscrewing bolt can take off the lid simultaneously, has the beneficial effect of conveniently taking off the lid.

In summary, the present application includes at least one of the following benefits:

subaerial rainwater passes through the through-hole on the lid and falls to the filtration in, when impurity in the filtration piles up certain volume, the staff only need clear up the filtration, has simplified the cleaning process to drainage structures.

Drawings

Fig. 1 is a sectional view of a sponge urban road drainage structure in an embodiment of the present application.

Fig. 2 is an exploded view of a sponge urban road drainage structure in an embodiment of the present application.

Description of reference numerals: 1. a cover body; 2. a filter structure; 21. a barrel; 22. a filtration pore; 23. a base plate; 24. a spring; 25. a water retaining block; 26. a ring body; 3. a handle; 4. a cover body; 5. a connecting assembly; 51. mounting a plate; 52. a fixing plate; 53. a limiting block; 54. fixing grooves; 6. a bolt; 7. and (4) protruding.

Detailed Description

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

The embodiment of the application discloses sponge urban road drainage structure. Referring to fig. 1, the sponge urban road drainage structure comprises a cover body 1 and a filtering structure 2, the cover body 1 is used for sealing a sewage discharge pipeline, a through hole for rainwater to fall into is formed in the cover body 1, and the filtering structure 2 is located at the bottom of the cover body 1.

Referring to fig. 1 and 2, the filtering mechanism includes a cylinder 21 and a ring body 26, the top of the cylinder 21 is fixedly connected with the ring body 26, the cross section of the bottom of the cylinder 21 is smaller than the cross section of the top of the cylinder 21, the cylinder 21 is provided with a filtering hole 22 for filtering rainwater, the cover body 1 is provided with a plurality of bolts 6, the cover body 1 is provided with a plurality of through holes for the bolts 6 to pass through, the ring body 26 is provided with a plurality of threaded holes matched with the bolts 6, and the bolts 6 pass through the cover body 1 and then are in threaded connection with the ring body 26.

Referring to fig. 1 and 2, the filter structure 2 further includes a bottom plate 23, a water blocking block 25, and a plurality of springs 24 connected to the bottom plate 23. The bottom plate 23 is arranged at the bottom of the cylinder 21, the plurality of springs 24 and the plurality of filter holes 22 are correspondingly arranged, one ends of the springs 24 are fixedly connected with the bottom plate 23, the other ends of the springs 24 are fixedly connected with the water retaining block 25, the cross section of the water retaining block 25 is larger than that of the filter holes 22, and the elastic coefficient of the springs 24 is smaller than the impulsive force of water.

Referring to fig. 1 and 2, the filtering structure 2 is connected to the ground through a connection assembly 5, and the connection assembly 5 includes a mounting plate 51, a fixing plate 52 fixedly disposed on the ground, and a stopper 53 for limiting the mounting plate 51. Mounting panel 51 and fixed plate 52 fixed connection, the vertical setting of fixed plate 52, the setting of mounting panel 51 level, ring body 26 bottom lateral wall is equipped with and supplies mounting panel 51 and fixed plate 52 male fixed slot 54, and stopper 53 is fixed to be set up the inner wall at fixed slot 54.

Referring to fig. 1 and 2, the upper surface of the ring body 26 is hinged to the handle 3, the ring body 26 is provided with a groove for placing the handle 3, the number of the handles 3 is two, the cover body 1 is provided with a through groove for inserting the handle 3, the ring body 26 is hinged to a cover body 4 for covering the handle 3, the cover body 4 is in clearance fit with the cover body 1, and the side wall of the cover body 4 is fixedly provided with a plurality of protrusions 7 for increasing friction force.

The implementation principle of the sponge urban road drainage structure in the embodiment of the application is as follows: the water on the urban ground continuously flows into the cylinder 21 through the through holes on the cover body 1, and most impurities are remained in the cylinder 21 due to the filtering holes 22 arranged in the cylinder 21. When water flows downwards, the impulsive force of water makes spring 24 shorten rivers and leave smoothly, and the staff only need mention handle 3 and take out barrel 21 when impurity in barrel 21 accumulates to a certain extent, clear up barrel 21 can, the security when having not only improved the staff and clear up drainage structures has still simplified the work of clearing up drainage structures, has reduced staff's intensity of labour.

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 (8)

1. The utility model provides a sponge urban road drainage structure, is including lid (1) that is used for sealing sewage drainage pipe, lid (1) and external ground level, the through-hole that supplies the rainwater whereabouts is seted up in lid (1), its characterized in that: the bottom of the cover body (1) is provided with a filtering structure (2) for filtering water on the ground surface.

2. The sponge urban road drainage structure of claim 1, wherein: the filtering structure (2) comprises a cylinder body (21) and a ring body (26), the ring body (26) is connected with the cylinder body (21), and a plurality of filtering holes (22) for filtering sewage are formed in the bottom of the cylinder body (21).

3. The sponge urban road drainage structure of claim 1, wherein: filtration (2) include bottom plate (23), manger plate piece (25) and a plurality of spring (24) of being connected with bottom plate (23), bottom plate (23) and barrel (21) bottom lateral wall fixed connection, a plurality of spring (24) with a plurality of bottom barrel (21) filters corresponding setting in hole (22), spring (24) one end is connected with bottom plate (23), the other end of spring (24) with the manger plate is connected soon, the cross section of manger plate piece (25) is greater than filtering hole (22), the elastic coefficient of spring (24) is less than the impulsive force of water.

4. The sponge urban road drainage structure of claim 2, wherein: the top of ring body (26) is provided with handle (3), lid (1) is equipped with the logical groove that supplies handle (3) to insert.

5. The sponge urban road drainage structure of claim 4, wherein: the handle (3) is hinged to the ring body (26), and the ring body (26) is provided with a groove for placing the handle (3).

6. The sponge urban road drainage structure of claim 2, wherein: the ring body (26) is hinged with a cover body (4) used for covering the handle (3) in a buckling manner, and the cover body (4) is in clearance fit with the cover body (1).

7. The sponge urban road drainage structure of claim 2, wherein: filtration (2) are connected through coupling assembling (5) with ground, coupling assembling (5) include mounting panel (51), fixed setting fixed plate (52) subaerial to and be used for to mounting panel (51) spacing stopper (53), mounting panel (51) and fixed plate (52) are connected, ring body (26) bottom lateral wall is equipped with and supplies mounting panel (51) and fixed plate (52) male fixed slot (54), stopper (53) set up the inner wall at fixed slot (54).

8. The sponge urban road drainage structure of claim 2, wherein: the novel screw cap is characterized in that the cap body (1) is provided with a plurality of bolts (6), the cap body (1) is provided with through holes for the bolts (6) to pass through, the barrel body (21) is provided with threaded holes matched with the bolts (6), and the bolts (6) pass through the cap body (1) and then are in threaded connection with the barrel body (21).

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