CN215668825U

CN215668825U - Urban rainwater flood control synthesizes prevention and cure structure

Info

Publication number: CN215668825U
Application number: CN202121275224.5U
Authority: CN
Inventors: 聂小刚; 程乐兵
Original assignee: Shenzhen New Land Tool Planning Building Design Co ltd
Current assignee: Shenzhen New Land Tool Planning Building Design Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-01-28
Anticipated expiration: 2031-06-08

Abstract

The utility model belongs to the technical field of urban water conservancy, and particularly relates to an urban rainwater flood control comprehensive prevention and control structure which comprises a road surface, wherein a well mouth is formed in the road surface, a groove is formed in the well mouth, a drainage well is arranged in the well mouth, the drainage well comprises a derrick, a clamping block is arranged at the bottom of the derrick, an articulated element is arranged at the top of the derrick, a well cover is arranged on one side of the articulated element, and a second filter screen is arranged at the bottom of the derrick. Form twice flood prevention system through the lower well with the baffle, when the inside rainwater in city is more, when the lower well treatment rainwater ability is not enough, can open the baffle and carry out flood prevention, through first filter screen and second filter screen to in the rainwater branches of residue, impurity filtration isolation, can avoid the long-time sewer that erodees and lead to of rainwater to block up, the condition of unable circulation, the adaptation through recess and fixture block sets up the installation, the installation of convenient lower well is dismantled, the maintenance of the lower well of later stage of being convenient for.

Description

Urban rainwater flood control synthesizes prevention and cure structure

Technical Field

The utility model belongs to the technical field of urban water conservancy, and particularly relates to an urban rainwater flood control comprehensive prevention and control structure.

Background

Cities are densely populated and wealth-rich and are the economic culture or political center of a country or a region. The famous cities in the world are located in rivers, lakes and seas, so that the cities are threatened by flood and even suffer flood disasters, and the cities are always important flood control objects.

However, the traditional well lid hydrophobic property is single, especially temporary in rainy season, can't be timely to the road ponding guide of dredging flowing, and at hydrophobic in-process, to filtration processing ability such as the incomplete branch that mixes in the rainwater, impurity not enough, easily lead to sewer jam, unable circulation for a long time.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a comprehensive urban rainwater flood control structure, which solves the problems that in the drainage process, the filtering treatment capacity of the rainwater on residual branches, impurities and the like is insufficient, and the sewer is blocked and cannot circulate easily for a long time.

In order to achieve the purpose, the utility model provides the following technical scheme: an urban rainwater flood control comprehensive prevention and control structure comprises a pavement, wherein a well mouth is arranged inside the pavement, a groove is arranged in the wellhead, a drainage well is arranged in the wellhead and comprises a derrick, the bottom of the derrick is provided with a clamping block, the top of the derrick is provided with a hinge joint, one side of the hinge joint is provided with a well cover, the bottom of the derrick is provided with a second filter screen, a first fixing plate is arranged inside the second filter screen, a roadbed is arranged on one side of the road surface, a rotating shaft is arranged in the roadbed, a second fixing plate is arranged at one end of the rotating shaft, one end of the second fixing plate is provided with a baffle, one side of the baffle is provided with a handle, the outside of the rotating shaft is provided with a movable plate, the bottom of the roadbed is provided with a first filter screen, and the bottom of the road surface is provided with a water passage.

Preferably, the quantity of fly leaf is a plurality of, a plurality of fly leaf equidistance is installed in the pivot outside.

Preferably, the cross section of the baffle is arc-shaped, and the number of the handles is two.

Preferably, the groove and the fixture block are arranged in a matched mode, and the fixture block and the derrick form a whole.

Preferably, the first fixing plate is annular, and the second filter screen penetrates through the inside of the first fixing plate.

Preferably, the movable plate is inserted into the first filter screen, and the first filter screen is fixedly installed at the bottom of the roadbed.

Preferably, the well lid passes through the articulated elements and installs at the derrick top, second filter screen fixed mounting is in the derrick bottom.

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

form twice flood prevention system through the lower well with the baffle, when the inside rainwater in city is more, when the lower well treatment rainwater ability is not enough, can open the baffle and carry out flood prevention, through first filter screen and second filter screen to in the rainwater branches of residue, impurity filtration isolation, can avoid the long-time sewer that erodees and lead to of rainwater to block up, the condition of unable circulation, the adaptation through recess and fixture block sets up the installation, the installation of convenient lower well is dismantled, the maintenance of the lower well of later stage of being convenient for.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the complete structure of the present invention;

FIG. 2 is a perspective cross-sectional view of the present invention;

FIG. 3 is a front cross-sectional view of the present invention;

FIG. 4 is a perspective sectional view of the drainage well of the present invention.

In the figure: 1, pavement; 2, water passage; 3, draining the well; 4, a handle; 5, roadbed; 6, a baffle plate; 7 a first screen; 8, well head; 9, grooves; 10 a movable plate; 11 a rotating shaft; 12 a first fixing plate; 13 a well cover; 14 a second screen; 15 a hinge member; 16 a second fixing plate; 17, a fixture block; 18 derrick.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an urban rainwater flood control synthesizes prevention and cure structure, including road surface 1, well head 8 has been seted up to the inside on road surface 1, recess 9 has been seted up to the inside of well head 8, well head 8's inside is provided with sewer well 3, sewer well 3 includes derrick 18, the bottom of derrick 18 is provided with fixture block 17, the top of derrick 18 is provided with articulated elements 15, one side of articulated elements 15 is provided with well lid 13, the bottom of derrick 18 is provided with second filter screen 14, the inside of second filter screen 14 is provided with first fixed plate 12, one side of road surface 1 is provided with road bed 5, the inside of road bed 5 is provided with pivot 11, the one end of pivot 11 is provided with second fixed plate 16, the one end of second fixed plate 16 is provided with baffle 6, one side of baffle 6 is provided with handle 4, the outside of pivot 11 is provided with fly leaf 10, the bottom of road bed 5 is provided with first filter screen 7, the bottom of road surface 1 is provided with water service 2.

In this embodiment, install and crisscross setting with first filter screen 7 through a plurality of fly leaf 10 equidistance, fly leaf 10 and pivot 11, second fixed

plate

16 and 6 integral erection of baffle, it is more when the inside rainwater in city, when the rainwater ability is not enough handled to sewer well 3, can open baffle 6 and carry out flood prevention, residual branch in to the rainwater through first filter screen 7 and second filter screen 14, impurity filtering keeps apart, can avoid the long-time sewer that erodees and lead to of rainwater to block up, the condition of unable circulation, the adaptation through recess 9 and fixture block 7 sets up the installation, make things convenient for the installation of sewer well 3 to dismantle, the maintenance of later stage sewer well 3 of being convenient for.

Specifically, the quantity of fly leaf 10 is a plurality of, the equidistance of a plurality of fly leaf 10 is installed in pivot 11 outsidely, install and crisscross setting with first filter screen 7 through the equidistance of a plurality of fly leaf 10, fly leaf 10 and pivot 11, second fixed

plate

16 and 6 integral erection of baffle, it is more when the inside rainwater in city, when the rainwater ability is not enough handled to sewer well 3, can open baffle 6 and carry out flood prevention, residual branch in to the rainwater through first filter screen 7 and second filter screen 14, impurity filtering isolation, can avoid the sewer jam that the long-time erodeing of rainwater leads to, the condition of unable circulation.

Specifically, the cross-section of baffle 6 is the arc, and the quantity of handle 4 is two, through opening and shutting of handle 4 control baffle 6, is convenient for open flood prevention system and in time controls flood, and when the inside rainwater in city is more, when the rainwater capacity of sewer well 3 is not enough, can open baffle 6 and control flood.

Specifically, the groove 9 and the fixture block 7 are arranged in a matched mode, the fixture block 17 and the derrick 18 form a whole, installation is achieved through the groove 9 and the fixture block 7 in a matched mode, the sewer well 3 is convenient to install and disassemble, and later-stage sewer well 3 maintenance is convenient.

Specifically, first fixed plate 12 is the ring shape, and inside second filter screen 14 ran through first fixed plate 12, through second filter screen 14 in to the rainwater branches of remnants, impurity filtration isolation, can avoid the sewer that the long-time erode of rainwater leads to block up, the condition of unable circulation.

Specifically, fly leaf 10 alternates inside first filter screen 7, first filter screen 7 fixed mounting is in the bottom of road bed 5, install and crisscross setting with first filter screen 7 through a plurality of fly leaf 10 equidistance, fly leaf 10 and pivot 11, second fixed

plate

16 and 6 integral erection of baffle, it is more when the inside rainwater in city, when the rainwater ability is handled to sewer 3 is not enough, can open baffle 6 and carry out flood prevention, residual branch in to the rainwater through first filter screen 7 and second filter screen 14, impurity filtering keeps apart, can avoid the sewer jam that the long-time erodees of rainwater leads to, the condition of unable circulation.

Specifically, well lid 13 passes through articulated elements 15 and installs at derrick 18 top, and second filter screen 14 fixed mounting is in derrick 18 bottom, filters through first filter screen 7 and second filter screen 14 incomplete branch, impurity in to the rainwater and keeps apart, can avoid the sewer that the rainwater erodees for a long time and leads to block up, the condition of unable circulation.

The working principle and the using process of the utility model are as follows: after the device is installed, when the device is used in rainy days, firstly, the well cover 13 is opened to dredge rainwater, the residual branches and impurities in rainwater are filtered and isolated through the second filter screen 14, the situations of sewer blockage and incapability of circulation caused by long-time rainwater erosion can be avoided, during flood prevention, when emergency rainfall occurs and the water level of an urban river reaches a temporary warning value, manual operation is performed, the opening and closing of the baffle 6 are controlled through the handle 4, the second flood prevention system is opened to be matched with the sewer well 3 to perform flood prevention and flood prevention, when rainwater in a city is more and the rainwater treatment capacity of the sewer well 3 is insufficient, the baffle 6 can be opened to perform flood prevention, the residual branches and impurities in rainwater are filtered and isolated through the second filter screen 14, and the situations of sewer blockage and incapability of circulation caused by long-time rainwater erosion can be avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an urban rainwater flood control synthesizes prevention and cure structure, includes road surface (1), well head (8), its characterized in that have been seted up to the inside on road surface (1): the improved underground drainage well is characterized in that a groove (9) is formed in the well head (8), a drainage well (3) is arranged in the well head (8), the drainage well (3) comprises a derrick (18), a clamping block (17) is arranged at the bottom of the derrick (18), an articulated piece (15) is arranged at the top of the derrick (18), a well cover (13) is arranged on one side of the articulated piece (15), a second filter screen (14) is arranged at the bottom of the derrick (18), a first fixing plate (12) is arranged in the second filter screen (14), a roadbed (5) is arranged on one side of the road surface (1), a rotating shaft (11) is arranged in the roadbed (5), a second fixing plate (16) is arranged at one end of the rotating shaft (11), a baffle (6) is arranged at one end of the second fixing plate (16), a handle (4) is arranged on one side of the baffle (6), the outside of pivot (11) is provided with fly leaf (10), the bottom of road bed (5) is provided with first filter screen (7), the bottom on road surface (1) is provided with water passage (2).

2. The urban rainwater flood control integrated control structure according to claim 1, characterized in that: the quantity of fly leaf (10) is a plurality of, a plurality of fly leaf (10) equidistance is installed in pivot (11) outside.

3. The urban rainwater flood control integrated control structure according to claim 1, characterized in that: the cross section of the baffle (6) is arc-shaped, and the number of the handles (4) is two.

4. The urban rainwater flood control integrated control structure according to claim 1, characterized in that: the groove (9) and the fixture block (17) are arranged in a matched mode, and the fixture block (17) and the derrick (18) form a whole.

5. The urban rainwater flood control integrated control structure according to claim 1, characterized in that: the first fixing plate (12) is annular, and the second filter screen (14) penetrates through the inside of the first fixing plate (12).

6. The urban rainwater flood control integrated control structure according to claim 1, characterized in that: the movable plate (10) is inserted into the first filter screen (7), and the first filter screen (7) is fixedly installed at the bottom of the roadbed (5).

7. The urban rainwater flood control integrated control structure according to claim 1, characterized in that: the well lid (13) is installed at the top of the derrick (18) through a hinge (15), and the second filter screen (14) is fixedly installed at the bottom of the derrick (18).