CN213682422U

CN213682422U - Sponge urban road storage drainage structure

Info

Publication number: CN213682422U
Application number: CN202021927233.3U
Authority: CN
Inventors: 陈庆平; 李丽贤; 黄业雄
Original assignee: Shenzhen Wulian Construction Engineering Co ltd
Current assignee: Shenzhen Wulian Construction Engineering Co ltd
Priority date: 2020-09-05
Filing date: 2020-09-05
Publication date: 2021-07-13
Anticipated expiration: 2030-09-05

Abstract

The application relates to a drainage structures is held in collection of sponge urban road, it includes: the water collecting well is communicated with the filtering tank through a communicating pipe, the filtering tank is communicated with the water storing tank through a connecting pipe, a grid is arranged at the position of a well mouth of the water collecting well, and the installation height of the communicating pipe in the vertical direction is smaller than that of the connecting pipe. This application has and improves and uses the filter screen to filter and cause the effect of jam easily.

Description

Sponge urban road storage drainage structure

Technical Field

The application relates to the field of sponge cities, in particular to a drainage structure is stored to sponge urban road.

Background

The sponge city is a city which can be like a sponge, has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters and the like, absorbs water, stores water, seeps water and purifies water when raining, and releases and utilizes the stored water when needed. Sponge city construction should follow ecological priority principle etc. combines together natural way and artificial measures, under the prerequisite of guaranteeing urban drainage waterlogging prevention safety, furthest realizes that rainwater stores up, permeates and purifies in the urban area, promotes the utilization of rainwater resource and ecological environment protection.

At present, chinese patent with publication number CN206512819U discloses a sponge urban road drainage and water storage structure, including the ground, the drainage road surface, plant species plants area and rainwater regeneration and utilizes the area, the concrete layer top that the top of ground was provided with is connected with waterproof bonding layer, waterproof bonding layer's top is provided with the drainage road surface, rainwater regeneration and utilizes the area by the infiltration ground, the infiltration well, catch basin and overflow pipe are constituteed, one side of infiltration well is linked together with the catch basin through being located the intraformational overflow pipe of concrete, one side of catch basin is provided with the aqueduct one end of arranging in the intraformational concrete in the planting soil horizon, all be connected with the filter screen in the pipe wall of perforated pipe and overflow pipe.

To the correlation technique among the above-mentioned, the inventor thinks there is the impurity of rainwater more, and the filter screen can stop up the filtration pore on the filter screen in the middle of long-term use, leads to the filter screen to stop up and can't filter the rainwater to lead to perforated pipe and overflow pipe to block up, reduced the defect to the filter effect of impurity in the rainwater.

SUMMERY OF THE UTILITY MODEL

In order to improve and use the filter screen to filter the problem that causes the jam easily, this application provides a drainage structures is held to sponge urban road.

The application provides a pair of drainage structures is received to sponge urban road adopts following technical scheme:

a drainage structures is held to sponge urban road includes: the water collecting well is communicated with the filtering tank through a communicating pipe, the filtering tank is communicated with the water storing tank through a connecting pipe, a grid is arranged at the position of a well mouth of the water collecting well, and the installation height of the communicating pipe in the vertical direction is smaller than that of the connecting pipe.

By adopting the technical scheme, when raining, rainwater on the road flows to the water collecting well along the road surface, and partial impurities of the rainwater are filtered by the grating; after the rainwater through prefilter enters into the sump pit, flows to the filtering ponds through the intercommunication pipe immediately, and the rainwater deposits in the filtering ponds in order to reduce the impurity of aquatic, and when the water level was higher than the mounting height of connecting pipe, the rainwater through heavy end treatment flowed to the tank and stores to the realization is improved and is used the filter screen to filter and cause the effect of jam easily.

Optionally, a cleaning device for cleaning impurities in the water collecting well is arranged in the water collecting well.

Through adopting above-mentioned technical scheme, when impurity accumulation in the sump to a certain extent, start cleaning device and clear away the impurity in the sump to reduce the impurity in the sump along with rivers in to the filtering ponds.

Optionally, the cleaning device comprises: the cleaning box is arranged at the bottom of the water collecting well, the mounting height of the side wall of the cleaning box in the vertical direction is smaller than the distance from the bottom of the water collecting well to the communication pipeline, and the lifting mechanism is arranged in the water collecting well to drive the cleaning box to do lifting motion along the vertical direction.

By adopting the technical scheme, when the water collecting well needs to be cleaned, the grid is taken out firstly, then the lifting mechanism is started, and the lifting mechanism drives the cleaning box to ascend to the position of the wellhead of the water collecting well so as to remove impurities in the cleaning box by an operator; after the cleaning is finished, the lifting mechanism is started to reset the cleaning box, so that the effect of cleaning the water collecting well by an operator at regular intervals is realized.

Optionally, the lifting mechanism includes: lead screw and drive assembly, the relative both sides of clean case are equipped with the installation department, the installation cavity has been seted up to the bottom of sump pit, the lead screw extend along vertical direction and rotate install in the sump pit, the lead screw thread is worn to locate the installation department, drive assembly install in the installation cavity is with the drive the lead screw rotates.

By adopting the technical scheme, when the water collecting well needs to be cleaned, the grid is firstly taken out, then the transmission assembly is started to drive the screw rod to rotate, and the screw rod drives the cleaning box to ascend to the position of the wellhead of the water collecting well so as to remove impurities in the cleaning box by an operator; after the cleaning is finished, the transmission assembly is started to reset the cleaning box, so that the effect of cleaning the water collecting well by an operator at regular intervals is achieved.

Optionally, the transmission assembly includes: support, pivot, drive bevel gear, driven bevel gear and driving piece, the support mounting in the installation cavity, the pivot extend along the horizontal direction and rotate install in the support, two the drive bevel gear install in the both ends of pivot, the lead screw is close to the one end of sump pit bottom and extends into the installation cavity and install driven bevel gear, driven bevel gear with the drive bevel gear meshes mutually, the driving piece install in the installation cavity is with the drive the pivot rotates.

Through adopting above-mentioned technical scheme, start the driving piece and order about the pivot and rotate, the pivot drives the drive bevel gear at pivot both ends thereupon and rotates, and simultaneously, the drive bevel gear orders about transmission bevel gear and drives the lead screw and rotate to realize that the driving piece drives the lead screw that is located the cleaning box both sides simultaneously and rotates.

Optionally, the sump well is provided with a guard for blocking water from entering the installation cavity and wetting the lead screw.

Through adopting above-mentioned technical scheme, can prevent that the rivers that flow into the sump pit cause the harm to the driving piece in to the installation cavity, prevent simultaneously that the long-term quilt water of lead screw wets and rusts easily.

Optionally, the filtering tank is provided with a water filtering tank with an opening at the upper part, and two opposite sides of the water filtering tank are respectively communicated with the communicating pipe and the connecting pipe.

Through adopting above-mentioned technical scheme, the operator can regularly take out the water strainer from the filtering ponds and clean, reduces because the impurity of filtering ponds is too much and the condition in the water storage pond is advanced along with the rivers to realize being convenient for the operator and clear up the effect of filtering ponds.

Optionally, the opening part of the filtering tank is hinged with a cover plate, and one side of the cover plate, which is far away from the hinged part, is provided with a mounting groove.

By adopting the technical scheme, the cover plate is provided with the mounting groove, so that an operator can conveniently open the cover plate; the water filter box can be taken out from the filter tank by opening the cover plate, so that the filter tank is convenient for operators to clean.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the water collecting well, the filtering tank and the water storage tank are arranged, the water collecting well is communicated with the filtering tank through a communicating pipe, the filtering tank is communicated with the water storage tank through a connecting pipe, a grid is arranged at a well mouth of the water collecting well, and the installation height of the communicating pipe in the vertical direction is smaller than that of the connecting pipe, so that rainwater filtered by the grid flows into the water collecting well for collection, then flows into the water storage tank for storage after being precipitated by the filter tank, and the effect that the blockage is easily caused when the filtering net is used for filtering is improved;

2. through setting up clean case and elevating system at the sump pit for when needing to clear up the sump pit, start elevating system and rise clean case to sump pit well mouth department, the operator finishes the clean case clearance, starts the clean case that elevating system will and resets and can accomplish the clearance of sump pit impurity, thereby realizes making things convenient for the operator to clear up the effect of sump pit.

Drawings

FIG. 1 is a schematic structural view of a water storage and discharge structure according to an embodiment of the present application;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic structural view of a water collection well according to an embodiment of the present application.

Description of reference numerals: 11. a water collecting well; 12. a grid; 13. a screw rod; 14. a cleaning tank; 15. a support; 16. a mounting cavity; 17. a rotating shaft; 18. a first organ cover; 19. a second organ guard; 20. a filtration tank; 21. a water filtering tank; 22. a connecting pipe; 23. a cover plate; 24. a communicating pipe; 25. mounting grooves; 26. a water storage tank; 31. a drive member; 32. a drive bevel gear; 33. a driven bevel gear; 35. An installation part; 36. and (5) fixing blocks.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses drainage structures is stored to sponge urban road. Referring to fig. 1, the road storage drainage structure includes: collecting well 11, filtering ponds 20, tank 26 and cleaning device, filtering ponds 20 installs top open-ended water filter tank 21, collecting well 11 passes through communicating pipe 24 with water filter tank 21 and communicates, water filter tank 21 passes through connecting pipe 22 with tank 26 and communicates, communicating pipe 24 is located the position that is close to collecting well 11 bottom and to make things convenient for the rivers of collecting well 11 to water filter tank 21, connecting pipe 22 is located the position that is close to filtering ponds 20 top and deposits with the water that makes things convenient for in the water filter tank 21, communicating pipe 24 is less than connecting pipe 22's mounting height at the mounting height of vertical direction, cleaning device installs in collecting well 11 with the impurity of clearance collecting well 11.

In order to facilitate installation and taking out of the water filtering tank 21, the filtering tank 20 is provided with an upper opening, and the inner wall of the filtering tank 20 is hinged with a cover plate 23 close to the opening; in order to facilitate the operator to open the cover plate 23, a mounting groove 25 is formed on one side of the cover plate 23 away from the hinge.

In order to prevent impurities such as leaves in the rainwater from flowing into the water collecting well 11 along with the rainwater, a grid 12 is detachably arranged at the well mouth of the water collecting well 11.

In this embodiment, the cleaning device includes: the cleaning box 14 and the lifting mechanism are provided with openings at the upper part, the cleaning box 14 is slidably arranged on the water collecting well 11, the cleaning box 14 is placed at the bottom of the water collecting well 11, in order to prevent water of the water collecting well 11 from flowing to the water filtering box 21, the installation height of the side wall of the cleaning box 14 in the vertical direction is smaller than the distance from the bottom of the water collecting well 11 to the communicating pipe 24, and the lifting mechanism is arranged on the water collecting well 11 to drive the cleaning box 14 to do lifting motion along the vertical direction.

In this embodiment, the elevating mechanism includes: two lead screws 13 and transmission assembly, the relative both sides fixed mounting of clean case 14 has

installation department

35, 11 inner walls of water collecting well are close to the position interval fixed mounting of well head have two fixed blocks 36, two fixed blocks 36 are located respectively directly over corresponding installation department 35, the ground is close to the position in 11 shaft bottoms of water collecting well and has been seted up installation cavity 16, transmission assembly installs in installation cavity 16 in order to carry out the transmission to lead screw 13, lead screw 13 extends along vertical direction, fixed block 36 is worn to locate in the rotation of the one end of lead screw 13, the other end passes installation department 35 and extends into installation cavity 16, lead screw 13 and installation department 35 threaded connection, the one end that lead screw 13 extends into installation cavity 16 is connected with transmission assembly's output, thereby make start transmission assembly can drive lead screw 13 and rotate, meanwhile, lead screw 13 drives clean case 14 and is elevating movement.

In this embodiment, the transmission assembly includes: support 15, pivot 17, drive bevel gear 32, driven bevel gear 33 and driving piece 31, wherein, driving piece 31 can drive pivot 17 and rotate, in this embodiment, driving piece 31 is the motor, driving piece 31 fixed mounting is in installation cavity 16, support 15 installs in installation cavity 16, pivot 17 extends and rotates along the horizontal direction and installs in support 15, wherein one end of pivot 17 and the output shaft of driving piece 31, two drive bevel gears 32 fixed mounting are in the both ends of pivot 17, the one end that two lead screws 13 extend into installation cavity 16 is fixed mounting respectively has driven bevel gear 33, driven bevel gear 33 meshes with corresponding drive bevel gear 32 mutually.

In order to prevent water in the water collection well 11 from entering the mounting cavity 16 to wet the driver 31 to damage the driver 31 and to wet the lead screw 13 to reduce the service life of the lead screw 13, the water collection well 11 is provided with a protection element, which in this embodiment comprises: the first organ protection cover 18 and the second organ protection cover 19 are sleeved on the screw rod 13, one end of the first organ protection cover 18 is fixedly installed at the bottom of the water collecting well 11, and the other end of the first organ protection cover 18 is fixedly installed at one side, close to the bottom of the water collecting well 11, of the installation part 35; one end of the second organ protection cover 19 is fixedly arranged at one side of the installation part 35 close to the opening of the water collecting well 11, and the other end is fixedly arranged at the fixed block 36.

The implementation principle of this application embodiment a drainage structures is held to sponge urban road: when raining, rainwater on the road flows to the water collecting well 11 along the road surface, and partial impurities of the rainwater are filtered by the grating 12; after entering the water collecting well 11, the primarily filtered rainwater flows to the filtering tank 20 through the communicating pipe 24, the rainwater is precipitated in the filtering tank 20 to reduce impurities in the water, and when the water level is higher than the installation height of the connecting pipe 22, the rainwater subjected to bottom precipitation treatment flows to the water storage tank 26 for storage; when the water collecting well 11 needs to be cleaned after being used for a period of time, the grid 12 is firstly opened and taken out, then the driving piece 31 is started to drive the rotating shaft 17 to drive the driving bevel gear 32 to rotate, the driven bevel gear 33 is meshed with the driving bevel gear 32 to drive the screw rod 13 to rotate, so that the cleaning box 14 is driven to ascend to the position of the well mouth of the water collecting well 11, after an operator cleans the cleaning box 14, the driving piece 31 is started to drive the screw rod 13 to reversely rotate so as to reset the cleaning box 14, the cleaning work of the water collecting well 11 can be completed, and the effect that the filter screen is used for filtering and easily causes blockage is improved.

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

1. The utility model provides a drainage structures is held to sponge urban road which characterized in that includes: sump pit (11), filtering ponds (20) and tank (26), sump pit (11) with filtering ponds (20) are through communicating pipe (24) intercommunication, filtering ponds (20) with tank (26) are through connecting pipe (22) intercommunication, the well head department of sump pit (11) is equipped with grid (12), communicating pipe (24) are less than at the mounting height of vertical direction the mounting height of connecting pipe (22).

2. A sponge urban road storage and drainage structure according to claim 1, characterized in that a cleaning device for cleaning impurities in the water collecting well (11) is arranged in the water collecting well (11).

3. The sponge urban road storage and drainage structure according to claim 2, characterized in that the cleaning device comprises: the cleaning device comprises a cleaning box (14) with an opening at the upper part and a lifting mechanism, wherein the cleaning box (14) is installed at the bottom of the water collecting well (11), the installation height of the side wall of the cleaning box (14) in the vertical direction is smaller than the distance from the bottom of the water collecting well (11) to a communicating pipe (24), and the lifting mechanism is installed on the water collecting well (11) to drive the cleaning box (14) to do lifting motion along the vertical direction.

4. The sponge urban road water storage and drainage structure according to claim 3, wherein the lifting mechanism comprises: lead screw (13) and drive assembly, the relative both sides of clean case (14) are equipped with installation department (35), installation cavity (16) have been seted up to the bottom of sump pit (11), lead screw (13) extend and rotate along vertical direction install in sump pit (11), lead screw (13) screw thread is worn to locate installation department (35), drive assembly install in installation cavity (16) are in order to drive lead screw (13) rotate.

5. The sponge urban road water storage and drainage structure according to claim 4, wherein the transmission assembly comprises: support (15), pivot (17), drive bevel gear (32), driven bevel gear (33) and driving piece (31), support (15) install in installation cavity (16), pivot (17) extend along the horizontal direction and rotate install in support (15), two drive bevel gear (32) install in the both ends of pivot (17), lead screw (13) are close to the one end of sump pit (11) bottom and extend into installation cavity (16) and install driven bevel gear (33), driven bevel gear (33) with drive bevel gear (32) mesh mutually, driving piece (31) install in installation cavity (16) are with the drive pivot (17) rotate.

6. A sponge urban road storage and drainage structure according to claim 5, characterized in that the water collection well (11) is provided with a shield for blocking water from entering the installation cavity (16) and wetting the screw (13).

7. The sponge urban road storage and drainage structure according to claim 1, wherein the filtering tank (20) is provided with a water filtering tank (21) with an opening at the upper part, and two opposite sides of the water filtering tank (21) are respectively communicated with the communicating pipe (24) and the connecting pipe (22).

8. The sponge urban road storage and drainage structure as claimed in claim 7, wherein a cover plate (23) is hinged to the opening of the filtering tank (20), and an installation groove (25) is formed in one side, far away from the hinged position, of the cover plate (23).