CN210395595U

CN210395595U - Prevent blockking up road drainage structures

Info

Publication number: CN210395595U
Application number: CN201920822235.7U
Authority: CN
Inventors: 刘林华; 李艳春; 董学超
Original assignee: Tianjin Urban Construction Road And Bridge Engineering Co ltd
Current assignee: Zhongnengjian Road And Bridge Engineering Co ltd
Priority date: 2019-06-01
Filing date: 2019-06-01
Publication date: 2020-04-24
Anticipated expiration: 2029-06-01

Abstract

The utility model discloses a prevent blockking up road drainage structure belongs to road drainage technical field, its technical scheme main points are including the mouth of a river down, lower mouth of a river and sewer intercommunication, be equipped with down the water cover down on the mouth of a river, the lower water is covered and has been seted up a plurality of lower water holes, the lower water is covered and has been seted up the collection mouth, be provided with in the collection mouth and collect the net cage, collect net cage top opening, and collect the vertical collection mouth that passes of net cage and be located the sewer, it can dismantle with lower water cover and be connected to collect the net cage, the lower water is covered and has been seted up a plurality of drainage grooves, the drainage groove extends to the position of collecting the mouth from the edge department of lower water cover, and drainage groove and collection mouth intercommunication, the debris that is provided with in the drainage inslot is.

Description

Prevent blockking up road drainage structures

Technical Field

The utility model relates to a road drainage field, in particular to prevent blockking up road drainage structure.

Background

The road surface of the existing road in the city is mostly of a structure with a slightly raised middle part and slightly lowered two sides, so that rainwater can flow to the two sides of the road along the road surface conveniently, and drainage ports are generally arranged on the two sides of the road and used for collecting rainwater into a sewer. In a traditional drainage system, a sewer cover with a sewer hole is covered on a sewer opening, so that rainwater on a road flows into a sewer through the sewer hole on the sewer cover. When the rainfall is large, rainwater forms runoff to wrap impurities such as leaves and the like and collects towards a lower water opening, the impurities are easily blocked by a lower water cover and accumulated at the lower water opening, the lower water opening is easily blocked due to long-time garbage accumulation, the lower water opening is easily blocked, the speed of rainwater on the road surface to be drained into a sewer is low, and the urban drainage efficiency is poor.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a prevent blockking up road drainage structure reaches the effect that improves urban drainage efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a prevent blockking up road drainage structure, including the mouth of a river down, mouth of a river and sewer intercommunication down, be equipped with down the water cover down on the mouth of a river, it has seted up a plurality of water holes down to cover down, it has seted up the collection mouth to cover down, be provided with in the collection mouth and collect the box with a net, collect box with a net top opening, and it is located the sewer to collect the vertical collection mouth that passes of box with a net, it can dismantle with the lid down and be connected to collect the box with a net, a plurality of drainage grooves have been seted up on the cover down, the drainage groove extends to the position of collecting the mouth from the edge of lower water cover, and drainage groove and collection mouth intercommunication, be provided.

By adopting the technical scheme, rainwater on the road surface flows to the position of the drainage port along the road surface, the drainage port is communicated with the sewer, and water on the road surface enters the sewer through the drainage hole of the drainage cover to be directly drained away, so that water accumulated on the road surface is avoided; and lower water covers and sets up the collection mouth, set up the collection box with a net in the collection mouth, then impurity such as the leaf of doping in the rainwater assembles lower water and covers the back, wash away of rainwater down with impurity such as leaf wash into the collection box with a net in, and the subassembly is stirred in the drainage inslot setting, be convenient for stir the impurity that will wash into the drainage inslot to the position that is close to the collection box with a net, can reduce impurity such as leaf and pile up the upper surface at the lower water cover, prevent that impurity such as leaf from blockking up the lower water hole, guarantee that road surface drainage is smooth and easy, improve the efficiency of urban drainage.

The utility model is further arranged in a way that the upper surface of the lower water cover is of a middle sunken structure, and the collecting port is positioned at the central position of the lower water cover.

Through adopting above-mentioned technical scheme, lower water cover upper surface is middle sunken form, and collects the mouth and lie in lower water cover central point and put, then rainwater on the road surface can be to the gathering of lower water cover intermediate position, takes the intermediate position of lower water cover with impurity such as leaf simultaneously, is convenient for collect the box with a net with impurity such as leaf in, improves the collection rate of impurity such as leaf to prevent that the sewer hole from blockking up, make road surface drainage more smooth and easy.

The utility model discloses further set up to, be provided with fixed subassembly between collection mouth and the collection box with a net, fixed subassembly is including solid fixed ring and fixed slot, and the fixed slot cross-section is circular form, and the fixed slot is located the lower water cover, and the axis of fixed slot and the axle coincidence of collecting the mouth, and the diameter of fixed slot is greater than the diameter of collecting the mouth, and solid fixed ring level is located the fixed slot, and solid fixed ring's diameter is the same with the diameter of fixed slot, gu fixed ring's bottom and collection box with a net fixed connection.

Through adopting above-mentioned technical scheme, collection box with a net and lower water cover can dismantle with the fixed slot through solid fixed ring and be connected, then can take out collection box with collecting in the net mouth, be convenient for clear up the impurity such as the leaf of collecting in the collection box with a net, easy operation is convenient.

This practicality further sets up to, solid fixed ring's inboard is provided with the handle, and the both ends of handle are articulated with solid fixed ring's inner wall, make the handle rotate from top to bottom.

Through adopting above-mentioned technical scheme, the handle is articulated with solid fixed ring, then when collecting impurity such as leaf, rotates the handle, makes the handle and solid fixed ring's inner wall butt, prevents that the handle from blockking impurity such as leaf and getting into the collection box with a net, and the better impurity such as collection leaf of being convenient for when needing to take out the collection box with a net, rotates the handle, then handheld handle will collect the box with a net and take out in collecting the mouth.

The utility model discloses further set up to, stir the subassembly and include the axis of rotation and stir the leaf, the axis of rotation is located the drainage inslot, and the length direction of axis of rotation is perpendicular with the length direction in drainage groove, and the both ends of axis of rotation are connected with lower water cover rotation, stir the leaf and are provided with a plurality ofly to evenly distributed is on the periphery of axis of rotation, and stirs leaf and axis of rotation fixed connection.

Through adopting above-mentioned technical scheme, set up the axis of rotation in the drainage inslot and stir the leaf, the drainage groove is convenient for collect the rainwater drainage inslot, also be convenient for simultaneously take impurity such as leaf to the drainage inslot, and the axis of rotation of drainage inslot with stir the leaf cooperation and use, make under the impact force of rivers and stir the orientation rotation that the leaf flows to the rainwater to stir impurity such as leaf of aquatic and remove to the orientation that is close to the collection box with a net, increase the collection rate of collecting box with a net to impurity such as leaf, prevent that the sewer from blockking up.

The utility model further sets up as, set up a plurality of holes of permeating water on dialling the movable vane.

Through adopting above-mentioned technical scheme, stir and set up the hole of permeating water on the leaf, can make things convenient for the rainwater to flow from stirring the hole of permeating water on the leaf, can improve drainage efficiency.

The utility model further sets up to that, the drainage groove is the slope form, and the position that the drainage groove is close to the lower water cover edge is higher than the position that the drainage groove is close to the collecting net case.

Through adopting above-mentioned technical scheme, the drainage groove is to the position slope that is close to the collection box with a net, makes the rainwater flow to the position that is close to the collection box with a net along the drainage groove, is convenient for take impurity such as leaf to the position of collection box with a net, collects impurity such as leaf, prevents that impurity such as leaf from piling up at lower water cover upper surface, blocks up water hole down.

The utility model discloses further set up to, a plurality of discharge orifices have been seted up to the bottom in drainage groove, and discharge orifice and sewer intercommunication.

Through adopting above-mentioned technical scheme, the discharge orifice is seted up to the drainage groove bottom, when the rainwater flows along the drainage groove, can follow the direct sewer that gets into of discharge orifice, improves the drainage efficiency on road surface.

To sum up, the utility model discloses following beneficial effect has:

1. the collection net cage is arranged, so that after impurities such as leaves doped in rainwater are gathered on the drainage cover, the impurities such as the leaves are flushed into the collection net cage under the flushing of the rainwater, the impurities such as the leaves are effectively prevented from being accumulated on the upper surface of the drainage cover, the impurities such as the leaves are prevented from blocking drainage holes, smooth pavement drainage is ensured, and the urban drainage efficiency is improved;

2. the stirring assembly is arranged, so that impurities such as leaves on the upper surface of the launching cover can be stirred to a position close to the collecting net cage conveniently, the impurities such as leaves can be better collected, the launching holes are prevented from being blocked, smooth road surface drainage is ensured, and urban drainage efficiency is improved;

3. the drainage grooves are obliquely arranged, so that rainwater flows to a position close to the collecting net cage along the drainage grooves, impurities such as leaves can be conveniently brought to the position of the collecting net cage, the impurities such as the leaves can be collected, and the collection rate of the impurities such as the leaves can be improved;

4. the drain hole is arranged at the bottom of the drainage groove, so that rainwater can directly enter a sewer along the drain hole while flowing along the drainage groove, and the drainage efficiency of the road surface is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view intended to show the structure of the collection port and the fixing assembly;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic diagram intended to show drainage channels and flow holes;

fig. 5 is a partially enlarged view at B in fig. 4.

Reference numerals: 1. a water outlet; 11. a sewer; 2. a drain cover; 21. a drain hole; 22. a collection port; 23. collecting the net cage; 24. a drainage groove; 241. a water flowing hole; 3. a fixing assembly; 31. a fixing ring; 311. a handle; 32. fixing grooves; 4. the component is stirred; 41. a rotating shaft; 42. poking the blades; 421. water permeable holes; 5. a road surface.

Detailed Description

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

The utility model provides a prevent blockking up road drainage structure, as shown in fig. 1, including lower mouth of a river 1, lower mouth of a river 1 is connected with sewer 11, be connected with lower water cover 2 on the lower mouth of a river 1, a plurality of lower water holes 21 (refer to fig. 2) have been seted up on lower water cover 2, lower water hole 21 and sewer 11 intercommunication, lower water cover 2 is last to have seted up and to have collected mouth 22, can dismantle in the collection mouth 22 and be connected with collection box with a net 23, the rainwater that is adulterated with impurity such as leaf flows to the top of lower water cover 2 on road surface 5, the rainwater is through lower water hole 21 drainage pipe, and simultaneously, take impurity such as leaf to the position of collection box with a net 23.

As shown in fig. 2, the lower water cover 2 has a rectangular plate-like structure, the top surface of the lower water cover 2 has a concave structure, and the collecting opening 22 has a circular structure and is located at the middle position of the lower water cover 2. The collecting net cage 23 is of a barrel-shaped structure, the diameter of the outer wall of the collecting net cage 23 is the same as that of the collecting port 22, the circumferential surface and the bottom surface of the collecting net cage 23 are of a net structure, the collecting net cage 23 is vertically inserted into the collecting port 22, and the fixing component 3 is arranged between the collecting net cage 23 and the launching cover 2.

As shown in fig. 2, the fixing assembly 3 includes a fixing ring 31 and a fixing groove 32, the fixing groove 32 is of a circular structure and is located on the launching cover 2, an axis of the fixing groove 32 coincides with an axis of the collecting port 22, a diameter of the fixing groove 32 is greater than that of the collecting port 22, the fixing ring 31 is of a circular structure, an outer wall diameter of the fixing ring 31 is the same as that of the fixing groove 32, an inner wall diameter of the fixing ring 31 is the same as that of the collecting net cage 23, the fixing ring 31 is located in the fixing groove 32, an axis of the fixing ring 31 coincides with that of the fixing groove 32, and a bottom end of the fixing ring 31 is fixedly connected with a top.

As shown in fig. 2, the inner wall of the fixing ring 31 is provided with two handles 311, the handles 311 are symmetrical with respect to the axis of the fixing ring 31, the handles 311 are semi-circular, and both free ends of the handles 311 are hinged to the inner wall of the fixing ring 31 (refer to fig. 3), so that the handles 311 can rotate up and down.

Handhold handle 311 will collect in net cage 23 puts into sewer 11 through collecting mouth 22, and fixed ring 31 card prevents that collection net cage 23 from rocking on fixed slot 32, then rotates handle 311 downwards, makes handle 311 and fixed ring 31's inner wall butt, is convenient for make impurity such as leaf in the rainwater get into in the collection net cage 23.

As shown in fig. 2, four drainage grooves 24 are formed in the lower drainage cover 2, the drainage grooves 24 are circumferentially arrayed on the lower drainage cover 2 with the collection port 22 as the center, and the drainage grooves 24 extend from the edge of the lower drainage cover 2 to the position of the collection port 22 and are communicated with the collection port 22. The bottom surface of drainage groove 24 is the slope form setting, and the bottom surface that drainage groove 24 is close to the edge of launching lid 2 is higher than the bottom surface that drainage groove 24 is close to collection mouth 22 department. Referring to fig. 4, a plurality of water flowing holes 241 are formed in the bottom surface of the drainage groove 24, the water flowing holes 241 are vertically arranged, and the water flowing holes 241 are communicated with the sewer 11.

With reference to fig. 4 and 5, a toggle assembly 4 is arranged in the drainage groove 24, the toggle assembly 4 includes a rotating shaft 41 and a toggle blade 42, the rotating shaft 41 is located in the drainage groove 24, the axial direction of the rotating shaft 41 is perpendicular to the length direction of the drainage groove 24, and two ends of the rotating shaft 41 are rotatably connected with the lower drainage cover 2; the stirring blades 42 are provided in plurality and uniformly distributed on the circumferential surface of the rotating shaft 41, and the stirring blades 42 are fixedly connected with the circumferential surface of the rotating shaft 41. The stirring blade 42 is provided with a plurality of water permeable holes 421, and the water permeable holes 421 penetrate through the thickness of the stirring blade 42.

When rainwater on the road surface 5 is less, the rainwater can flow to the position of collecting the mouth 22 along the drainage groove 24, and when the rainwater flows in the drainage groove 24, the rainwater can directly enter the sewer 11 through the drain hole 241, and simultaneously the rainwater flows to the position near the collecting mouth 22, so that impurities in the rainwater, such as leaves, can be brought into the collecting net cage 23, the movable blades 42 in the drainage groove 24 are driven to rotate under the flowing of the rainwater, and the movable blades 42 in the drainage groove 24 stir the impurities, such as the leaves, to move towards the collecting mouth 22.

The utility model discloses a use as follows:

during the use, at first put down the water gap 1 with the lower water cover 2 on, will collect the box with a net 23 again and put into sewer 11 through collecting mouthful 22 in, make solid fixed ring 31 card in fixed slot 32, prevent to collect box with a net 23 and rock, when the rainwater is doping impurity such as leaf and is flowing down on the water cover 2, partial rainwater gets into sewer 11 through lower water hole 21, and simultaneously, the rainwater is with the washing away of impurity such as leaf to the position of collecting mouthful 22, at the in-process that the rainwater erodees, under the effect of rainwater thrust, axis of rotation 41 drives stirring vane 42 and rotates, then stir vane 42 and stir the position removal of impurity such as leaf in drainage groove 24 to collecting mouthful 22, make the leaf fall into collecting box with a net 23, prevent that the leaf from staying on lower water cover 2 and blockking up lower water hole 21, improve drainage efficiency.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a prevent blockking up road drainage structure, includes lower mouth of a river (1), and lower mouth of a river (1) and sewer (11) intercommunication are equipped with down water lid (2) on lower mouth of a river (1), have seted up a plurality of lower water holes (21) on lower water lid (2), its characterized in that: seted up on lower water cover (2) and collected mouth (22), be provided with in collecting mouth (22) and collect net case (23), collect net case (23) top end opening, and collect net case (23) and vertically pass and collect mouth (22) and be located sewer (11), it is connected with lower water cover (2) can be dismantled to collect net case (23), a plurality of drainage grooves (24) have been seted up on lower water cover (2), drainage groove (24) extend to the position of collecting mouth (22) from the edge department of lower water cover (2), and drainage groove (24) and collection mouth (22) intercommunication, be provided with stir subassembly (4) that the debris of drive aquatic removed to the direction that is close to collection net case (23) in drainage groove (24).

2. A road drainage structure against clogging as claimed in claim 1, characterized in that: the collecting port (22) is positioned at the central position of the lower water cover (2), and the upper surface of the lower water cover (2) is of a middle concave structure.

3. A road drainage structure against clogging as claimed in claim 1, characterized in that: collect and be provided with between mouthful (22) and the collection net case (23) fixed subassembly (3), fixed subassembly (3) are including solid fixed ring (31) and fixed slot (32), and fixed slot (32) cross-section is circular form, and fixed slot (32) are located down on water cover (2), and coaxial with collecting mouthful (22), and the diameter of solid fixed ring (31) is the same with the diameter of fixed slot (32), gu the bottom of solid fixed ring (31) and collect net case (23) fixed connection.

4. A road drainage structure against clogging as claimed in claim 3, characterized in that: the inner side of the fixed ring (31) is provided with a handle (311), and two ends of the handle (311) are hinged with the inner wall of the fixed ring (31) to enable the handle (311) to rotate up and down.

5. A road drainage structure against clogging as claimed in claim 1, characterized in that: toggle subassembly (4) including axis of rotation (41) and toggle leaf (42), axis of rotation (41) are located drainage groove (24), and the length direction of axis of rotation (41) is perpendicular with the length direction of drainage groove (24), the both ends of axis of rotation (41) are rotated with lower water cover (2) and are connected, it is provided with a plurality ofly to dial movable leaf (42), and evenly distributed is on the periphery of axis of rotation (41), and toggle leaf (42) and axis of rotation (41) fixed connection.

6. An anti-clogging road drainage structure according to claim 5, characterized in that: the stirring blade (42) is provided with a plurality of water permeable holes (421).

7. A road drainage structure against clogging as claimed in claim 1, characterized in that: the drainage groove (24) is inclined, and the position of the drainage groove (24) close to the edge of the lower water cover (2) is higher than the position of the drainage groove (24) close to the collecting net box (23).

8. A road drainage structure against clogging as claimed in claim 1, characterized in that: the bottom of the drainage groove (24) is provided with a plurality of water flowing holes (241), and the water flowing holes (241) are communicated with the sewer (11).