CN114960894B - Sponge city is with oozing drainage structures - Google Patents
Sponge city is with oozing drainage structures Download PDFInfo
- Publication number
- CN114960894B CN114960894B CN202210632368.4A CN202210632368A CN114960894B CN 114960894 B CN114960894 B CN 114960894B CN 202210632368 A CN202210632368 A CN 202210632368A CN 114960894 B CN114960894 B CN 114960894B
- Authority
- CN
- China
- Prior art keywords
- turbine
- plate
- drainage
- spring
- drainage structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000010030 laminating Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 description 21
- 230000033001 locomotion Effects 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Hydraulic Turbines (AREA)
Abstract
The invention relates to the technical field of seepage and drainage, in particular to a seepage and drainage structure for a sponge city. The novel water draining device comprises a draining plate, a water draining port is formed in the surface of the draining plate, a baffle is arranged at the bottom of the draining plate, a transmission part is arranged below the draining plate and comprises a turbine, a cavity is formed in a blade of the turbine, an extension part is arranged on the inner side of the cavity in a sliding mode, the middle of the turbine is connected through a driving rod, a chip removing part is arranged on the inner side of the water draining port in a sliding mode and comprises a chip removing plate, the chip removing plate is connected with the water draining port through a first spring, a floating part is arranged below the transmission part and comprises a supporting plate, and the side face of the supporting plate is in contact with the bottom of the water draining channel through a supporting spring. Through the extension of turbine and clear bits cooperation, the foreign matter in the outlet just can clear away, has improved the drainage efficiency that the jam influences the rainwater in the outlet, and along with the water drainage way water level rises, the driving medium upwards keeps away from below rivers, and the turbine can not receive the below water level influence.
Description
Technical Field
The invention relates to the technical field of seepage and drainage, in particular to a seepage and drainage structure for a sponge city.
Background
The sponge city is a new generation city rain and flood management concept, and the city can be like a sponge and has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and can also be called as a 'water elasticity city'.
In a sponge city, rainwater is discharged by arranging a drainage channel, but the current drainage channel guides out the rainwater by installing a drainage plate, but the drainage plate is directly exposed outside, so that a water inlet on the drainage plate can be blocked, and the current rainwater discharging efficiency is affected;
secondly, because the drainage channel and the drainage plate are directly arranged in the road surface, a large amount of rainwater enters and corrodes, and the motor driving structure is mounted on the inner side of the drainage channel to rotate the water inlet of the drainage plate to remove the blocking foreign matters.
Disclosure of Invention
The invention aims to provide a seepage and drainage structure for a sponge city, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the invention aims to provide a seepage and drainage structure for sponge cities, which comprises a drainage plate, wherein the surface of the drainage plate is provided with a drainage port, the bottom of the drainage plate is a baffle, a transmission part is arranged below the drainage plate, the transmission part at least comprises a turbine, the turbine is composed of an inner shaft body and an outer blade, the blade of the turbine is provided with a cavity, the inner side of the cavity is slidably provided with an extension part, the extension part is connected with the cavity through an elastic part, the middle part of the turbine is connected through a driving rod, the two ends of the driving rod are positioned in the baffle, the inner side of the drainage port is slidably provided with a chip cleaning part, the chip cleaning part at least comprises a chip cleaning plate slidably arranged in the drainage port, the extension part is in contact with the chip cleaning plate, the chip cleaning plate is connected with the drainage port through a first spring, the chip cleaning plate moves at the drainage port, a floating part is arranged below the transmission part, the floating part at least comprises a supporting plate for supporting the end of the driving rod, the side of the supporting plate is in contact with the bottom of the drainage channel through a supporting spring, and the supporting spring is used for supporting the transmission part.
As a further improvement of the technical scheme, the inner wall of the baffle is provided with a slide way, the supporting springs are arranged on the inner side of the slide way and symmetrically, the two ends of the top of the supporting plate slide in the slide way, the two ends of the driving rod are rotatably provided with connecting parts, and the connecting parts are positioned on the two ends of the supporting plate.
As a further improvement of the technical scheme, the two sides of the turbine are provided with side plates, the side plates and the turbine are of an integrated structure, and the inner diameter of each side plate is smaller than that of the turbine.
As a further improvement of the technical scheme, the anti-blocking shaft is arranged on the inner side of the first spring, the concave cavity is formed in the inner wall of the water outlet, and the end part of the anti-blocking shaft slides in the concave cavity.
As a further improvement of the technical scheme, the chip removing plate is of a cross-shaped structure, the chip removing plate is in sliding fit with the water outlet, and the top of the chip removing plate is flush with the water outlet.
As a further improvement of the technical scheme, the surface of the supporting plate is of an arc-shaped structure, the middle part of the supporting plate is higher than two sides, grooves are reserved on the surface of the supporting plate and are positioned right below the turbine, and the inner sides of the grooves incline outwards.
As a further improvement of the technical scheme, the driving rod adopts a reciprocating screw rod, cleaning pieces are symmetrically arranged on the driving rod and at least comprise guide arms, the guide arms are in threaded connection with the driving rod, the bottoms of the guide arms are provided with attaching parts, and the attaching parts are arranged on the supporting plate in a sliding mode.
As a further improvement of the technical scheme, the middle surface of the supporting plate is provided with a bulge, and the middle inner wall of the guide arm is positioned in the bulge sliding connection.
As a further improvement of the technical scheme, a group of connecting arms are arranged at the bottoms of the two ends of the attaching part, pushing arms are arranged at the ends of the connecting arms, and the pushing arms are in sliding connection with the grooves.
As a further improvement of the technical proposal, the connecting arm and the pushing arm are connected through a second spring.
Compared with the prior art, the invention has the beneficial effects that:
1. in the seepage and drainage structure for the sponge city, the turbine is driven to rotate by rainwater, so that the drainage efficiency of the rainwater is accelerated, the extension part is matched with the clear scraps, foreign matters blocked in the drainage outlet can be removed, the drainage efficiency of the rainwater is improved, and under the condition of rainy days, the artificial operation is not needed; along with the water level of the drainage channel rises, the transmission part is upwards far away from the water flow below, the turbine cannot be influenced by the water level below, the extension part can be inwards contracted by pressure when upwards contacting the chip cleaning plate, the chip cleaning plate is driven, when the water level in the drainage channel gradually rises, the turbine and the extension part cannot be influenced, and the water flow discharging efficiency is guaranteed in rainy days.
2. In this sponge city is with oozing drainage structures, can derive the foreign matter that drops on through the arcwall face of backup pad, avoided the backup pad to receive a large amount of foreign matter pressure gliding, ensure that the driving medium can reach normal clear foreign matter with clear contact of bits spare.
3. In this sponge city is with oozing drainage structures, make the linking arm just follow the motion through laminating portion motion, the linking arm motion promotes the push arm and slides in the recess and clear away the foreign matter for the foreign matter drops, avoids the foreign matter to drop under the clearance of laminating portion to gather in the recess and causes the influence.
Drawings
FIG. 1 is a cross-sectional view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of a driving member according to the present invention;
FIG. 3 is a schematic diagram of the overall structure of the present invention;
FIG. 4 is a schematic view of a drain board and a baffle structure according to the present invention;
FIG. 5 is a schematic view of the chip removing member according to the present invention;
FIG. 6 is a schematic view of a floating member structure according to the present invention;
FIG. 7 is an enlarged view of the structure A of FIG. 6 in accordance with the present invention;
FIG. 8 is a schematic view of a cleaning member according to the present invention;
FIG. 9 is a schematic view of a cleaning member according to the present invention.
The meaning of each reference sign in the figure is:
1. a drain plate; 11. a water outlet; 12. a baffle; 121. a slideway;
2. a transmission member; 21. a turbine; 22. an extension; 23. a driving rod; 24. a connection part; 25. a side plate;
3. a scrap removing piece; 31. a chip removing plate; 32. a first spring; 33. an anti-blocking shaft;
4. a floating member; 41. a support plate; 411. a support spring; 42. a groove;
5. cleaning the piece; 51. a guide arm; 52. a bonding part; 53. a connecting arm; 54. a second spring; 55. pushing arms.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
This embodiment provides a sponge city is with oozing drainage structures, including drain bar 1, the bottom of drain bar 1 is baffle 12, and drain bar 1 and baffle 12's combination has formed the drainage structure, in order to drain into the drainage with the rainwater of drain bar 1, the outlet 11 has been seted up on the surface of drain bar 1, in order to clear away the foreign matter that gets into the doping along with the rainwater in the outlet 11, is as follows and makes the answer to solve the problem that proposes:
example 1
Referring to fig. 1-7, a driving member 2 is disposed below the drain plate 1, the driving member 2 includes at least a turbine 21, the turbine 21 is composed of an inner shaft body and an outer blade, a cavity is formed on the blade of the turbine 21, an extension 22 is slidably disposed inside the cavity, the extension 22 is connected with the cavity through an elastic member, the middle of the turbine 21 is connected through a driving rod 23, two ends of the driving rod 23 are located inside a baffle 12, a chip cleaning member 3 is slidably disposed inside the drain opening 11, the chip cleaning member 3 includes at least a chip cleaning plate 31 slidably disposed inside the drain opening 11, the extension 22 contacts the chip cleaning plate 31, the chip cleaning plate 31 is connected with the drain opening 11 through a first spring 32, so that the chip cleaning plate 31 moves in the drain opening 11, is located right below the drain opening 11 through the turbine 21, when rainwater contacts the turbine 21 downward through the drain opening 11, the turbine 21 rotates under the connection of the driving rod 23, at this time, the extension 22 arranged on the turbine 21 contacts the chip removing member 3 at the upper side to cooperate, so that the extension 22 drives the chip removing plate 31 to slide in the water outlet 11, the foreign matters blocked in the water outlet 11 are removed, the drainage efficiency of the rainwater is improved, which is influenced by the blocking in the water outlet 11 (wherein, under the connection of the first spring 32, the chip removing plate 31 is reset to the initial end), and in the rainy day, no artificial operation is needed, wherein, considering that when the rainwater amount is large, the water flow in the drainage channel gradually increases, the turbine 21 is contacted with the water flow to influence the operation, and the chip removing member 3 cannot be driven, the floating member 4 is arranged below the driving member 2, the floating member 4 at least comprises the supporting plate 41 supported by the end part of the driving rod 23, the side surface of the supporting plate 41 is contacted with the bottom of the drainage channel through the supporting spring 411, the supporting spring 411 is used for supporting the driving member 2, along with the rising of the water level of the drainage channel, the supporting plate 41 floats on the water flow, the water level gradually increases, the supporting plate 41 pushes the supporting driving rod 23 upwards, at this time, the driving member 2 is upwards far away from the water flow below, at this time, the turbine 21 can not be affected by the water level below, normal rotation is continued, and the extension 22 is upwards along with the turbine 21, when the extension 22 contacts the chip removing plate 31, the pressure is inwards contracted, and the chip removing plate 31 is driven, so that when the water level in the drainage channel gradually rises, the turbine 21 and the extension 22 cannot be affected, the extension 22 is considered to extend out of the water outlet 11 to affect the walking of outside personnel, the extension 22 is prevented from being fixedly installed on the turbine 21, and therefore, the water flow discharging efficiency is ensured in rainy days.
In order to enable the floating piece 4 to support the stability of the transmission piece 2, the inner wall of the baffle 12 is provided with a slideway 121, the supporting spring 411 is installed on the inner side of the slideway 121, the supporting spring 411 is symmetrically arranged, two ends of the top of the supporting plate 41 slide in the slideway 121, in order to stably rotate the middle driving rod 23 under the support of the supporting plate 41, two ends of the driving rod 23 are rotatably provided with connecting portions 24, the connecting portions 24 are positioned on two ends of the supporting plate 41, the connecting portions 24 are matched with the inner diameter of the slideway 121, and accordingly the connecting portions 24 can stably support the driving rod 23 without influencing the rotation of the turbine 21 driven by the driving rod 23.
In order to avoid that the foreign matters removed in the water outlet 11 can scatter and burst to the drainage channel in a large amount, so that personnel cleaning difficulty is caused, the two sides of the turbine 21 are respectively provided with the side plates 25, the side plates 25 and the turbine 21 are of an integrated structure, the inner diameter of each side plate 25 is smaller than that of the turbine 21, the side plates 25 are used for locally blocking the side parts of the turbine 21, a large amount of foreign matters can burst through the side plates 25, a plurality of gaps are formed in the surfaces of the side plates 25, and the gaps on the side surfaces of the side plates 25 can be separated downwards to ensure that the foreign matters can not gather between the side plates 25 and the turbine 21, so that normal operation of the turbine 21 is ensured.
Considering that the first spring 32 is used by adopting a spring, when the first spring 32 is pulled open, a gap exists between the first spring 32, when the foreign matter brush in the water outlet 11 falls into the gap of the first spring 32, the compression of the first spring 32 is affected, the chip cleaning plate 31 is reset, the anti-blocking shaft 33 is installed on the inner side of the first spring 32, the inner wall of the water outlet 11 is provided with a concave cavity, the end part of the anti-blocking shaft 33 slides in the concave cavity, the anti-blocking shaft 33 is positioned in the first spring 32 to be attached, and under the blocking of the anti-blocking shaft 33, the foreign matter can fall downwards after contacting the anti-blocking shaft 33, and cannot be blocked in the gap of the first spring 32.
In order to avoid the offset of position of the chip removing plate 31 when sliding, and consider that personnel can walk on the chip removing plate 31 in rainy days, the chip removing plate 31 is of a cross-shaped structure, the chip removing plate 31 and the water outlet 11 are arranged in a sliding mode, the chip removing plate 31 is matched with the water outlet 11 in size, the chip removing plate 31 is guaranteed to remove all-round foreign matters from the water outlet 11, the top of the chip removing plate 31 is flush with the water outlet 11, and the safety of personnel walking is guaranteed.
Example 2
In view of the fact that the foreign matter removed by the drain port 11 may fall on the support plate 41, the present embodiment is further improved on the basis of embodiment 1 in order to prevent the foreign matter from accumulating on the support plate 41 to give the support plate 41 a pressure, causing the support plate 41 to descend, affecting the position where the turbine 21 contacts the chip removing plate 31, as shown in fig. 6:
the surface of backup pad 41 is arc structure, and the middle part of backup pad 41 is higher than both sides, and recess 42 is left on the surface of backup pad 41, and recess 42 is located turbine 21 under, and the inboard of recess 42 is outside slope, can outwards derive the foreign matter that drops on through the arcwall face of backup pad 41 to offer through recess 42, avoided turbine 21 to contact the surface of backup pad 41, and the foreign matter that recess 42 got into can break away from through the inclined plane.
Example 3
Considering that the foreign matter is adsorbed when the foreign matter is located on the supporting plate 41 after contacting with the rainwater, the foreign matter cannot definitely leave the supporting plate 41, and the position of the transmission member 2 cannot contact with the chip removing member 3, this embodiment is further improved on the basis of embodiment 1 and embodiment 2, as shown in fig. 8 and 9:
the driving rod 23 adopts reciprocating screw rod, the symmetry is equipped with clearance piece 5 on the driving rod 23, clearance piece 5 includes guide arm 51 at least, guide arm 51 and driving rod 23 threaded connection, the bottom of guide arm 51 is equipped with laminating portion 52, laminating portion 52 is connected with backup pad 41, drive guide arm 51 up reciprocating motion through the rotation of driving rod 23 (wherein, the lead screw nut is inlayed to the junction of guide arm 51 and driving rod 23 for guide arm 51 just can reciprocating motion on driving rod 23), thereby make laminating portion 52 just can slide on to backup pad 41 and clear away the foreign matter that adheres to, avoid the foreign matter gathering too big leading to weight great, influence the unable contact of position of driving medium 2 clear bits 3.
In order to stabilize the movement of the guide arm 51 following the rotation of the driving rod 23, the middle surface of the supporting plate 41 is provided with a protrusion, the middle inner wall of the guide arm 51 is slidably connected with the protrusion, and the movement of the guide arm 51 and the protrusion is limited, so that the attaching portion 52 is attached to the supporting plate 41 to slide and remove the foreign matters.
Considering that when the attaching portion 52 pushes the foreign matter on the surface of the supporting plate 41 to move to one side, the foreign matter can drop into the groove 42 to adhere, and the foreign matter is difficult to separate from the groove 42 due to the additional moisture, the connecting arms 53 are mounted at the bottoms of the two ends of one group of attaching portions 52, the ends of the connecting arms 53 are provided with pushing arms 55, the pushing arms 55 are slidably connected with the groove 42, the connecting arms 53 move along with the movement of the attaching portions 52, and the connecting arms 53 move to push the pushing arms 55 to slide in the groove 42 to remove the foreign matter, so that the foreign matter can drop, and the foreign matter is prevented from being influenced by aggregation caused by the fact that the foreign matter falls into the groove 42 under the removal of the attaching portions 52.
Considering that after the connection arm 53 pushes the pushing arm 55 to move, the pushing arm 55 cannot be reset, so as to affect the subsequent reciprocating pushing and cleaning, the connection arm 53 is connected with the pushing arm 55 through the second spring 54, the connection arm 53 drives the second spring 54 to move, and the connection arm 53 presses the second spring 54, so that the pushing arm 55 moves to a certain extent, and is reset along with the elastic connection of the connection arm 53, and the pushing arm 55 can be reset.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a sponge city is with oozing drainage structure, includes drain bar (1), outlet (11) have been seted up on the surface of drain bar (1), and the bottom of drain bar (1) is baffle (12), its characterized in that: the below of drain bar (1) is provided with driving medium (2), driving medium (2) is provided with driving medium (21) at least, turbine (21) are constituteed by inboard axis body and outside blade, the cavity has been seted up on the blade of turbine (21), the inboard slip of cavity is provided with extension (22), be connected through the elastic component between extension (22) and the cavity, the middle part of turbine (21) is passed through actuating lever (23) and is connected, and the both ends of actuating lever (23) are located within baffle (12), the inboard slip of outlet (11) is provided with clear bits spare (3), clear bits spare (3) are at least including the clear bits board (31) of slip setting in outlet (11), and extension (22) are in contact with clear bits board (31), clear bits board (31) are connected through first spring (32) between outlet (11), the below of driving medium (21) is equipped with floating member (4), floating member (4) are used for the support spring (41) to the support side of the backup pad (41) of actuating lever (23) tip support through the support spring (41), support spring (411) are used for the support of the side of support channel (41) to the drain bar (11).
2. The sponge urban water seepage and drainage structure according to claim 1, wherein: slide (121) have been seted up to the inner wall of baffle (12), and support spring (411) are installed in the inboard of slide (121), and support spring (411) are the symmetry setting, and the top both ends of backup pad (41) slide in slide (121), the both ends rotation of actuating lever (23) are provided with connecting portion (24), and connecting portion (24) are located the both ends of backup pad (41).
3. The sponge urban water seepage and drainage structure according to claim 2, wherein: both sides of the turbine (21) are provided with side plates (25), the side plates (25) and the turbine (21) are of an integrated structure, and the inner diameter of the side plates (25) is smaller than that of the turbine (21).
4. The sponge urban water seepage and drainage structure according to claim 1, wherein: an anti-blocking shaft (33) is arranged on the inner side of the first spring (32), a concave cavity is formed in the inner wall of the water outlet (11), and the end part of the anti-blocking shaft (33) slides in the concave cavity.
5. The sponge urban water seepage and drainage structure according to claim 1, wherein: the chip removing plate (31) is of a cross-shaped structure, the chip removing plate (31) and the water outlet (11) are arranged in a sliding mode, and the top of the chip removing plate (31) is flush with the water outlet (11).
6. The sponge urban water seepage and drainage structure according to claim 1, wherein: the surface of backup pad (41) is arc structure, and the middle part of backup pad (41) is higher than both sides, and recess (42) are left on the surface of backup pad (41), and recess (42) are located turbine (21) directly under, and the inboard of recess (42) is outside slope.
7. The sponge urban water seepage and drainage structure according to claim 1, wherein: the driving rod (23) adopts the reciprocating screw rod, and the symmetry is equipped with clearance piece (5) on driving rod (23), and clearance piece (5) include guide arm (51) at least, and guide arm (51) and driving rod (23) threaded connection, the bottom of guide arm (51) is equipped with laminating portion (52), laminating portion (52) and backup pad (41) sliding connection.
8. The sponge urban water seepage and drainage structure according to claim 7, wherein: the middle surface of the supporting plate (41) is provided with a bulge, and the middle inner wall of the guide arm (51) is in sliding connection with the bulge.
9. The sponge urban water seepage and drainage structure according to claim 7, wherein: the bottoms of two ends of one group of the attaching parts (52) are provided with connecting arms (53), the end parts of the connecting arms (53) are provided with pushing arms (55), and the pushing arms (55) are in sliding connection with the grooves (42).
10. The sponge urban water seepage and drainage structure according to claim 9, wherein: the connecting arm (53) and the pushing arm (55) are connected through a second spring (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210632368.4A CN114960894B (en) | 2022-06-07 | 2022-06-07 | Sponge city is with oozing drainage structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210632368.4A CN114960894B (en) | 2022-06-07 | 2022-06-07 | Sponge city is with oozing drainage structures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114960894A CN114960894A (en) | 2022-08-30 |
| CN114960894B true CN114960894B (en) | 2024-01-26 |
Family
ID=82971317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210632368.4A Active CN114960894B (en) | 2022-06-07 | 2022-06-07 | Sponge city is with oozing drainage structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114960894B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004183376A (en) * | 2002-12-05 | 2004-07-02 | Toray Eng Co Ltd | Treatment method for surface drainage, and treatment equipment |
| CN207469398U (en) * | 2017-10-31 | 2018-06-08 | 董祯 | The sponge urban rainwater circulatory system |
| CN208763143U (en) * | 2018-08-22 | 2019-04-19 | 广州众粤市政园林设计工程有限公司 | Sponge Urban Underground drainage system |
| CN112392113A (en) * | 2020-11-04 | 2021-02-23 | 梁志涌 | Sponge city holds water pipe and prevents blockking up structure |
| CN112411703A (en) * | 2020-11-17 | 2021-02-26 | 王金培 | Efficient rainwater drainage system for sponge city |
| KR102242448B1 (en) * | 2020-09-11 | 2021-04-20 | 주식회사 건축사사무소반석 | Drainage Facilities for Underground Parking Lots in Apartment Housing |
| CN215888525U (en) * | 2021-09-07 | 2022-02-22 | 无锡市天恩建设工程有限责任公司 | Sponge city town road holds drainage structures |
| CN114319565A (en) * | 2022-02-14 | 2022-04-12 | 陆长松 | Be applied to emergent stifled drainage device that prevents of municipal waterlogging |
-
2022
- 2022-06-07 CN CN202210632368.4A patent/CN114960894B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004183376A (en) * | 2002-12-05 | 2004-07-02 | Toray Eng Co Ltd | Treatment method for surface drainage, and treatment equipment |
| CN207469398U (en) * | 2017-10-31 | 2018-06-08 | 董祯 | The sponge urban rainwater circulatory system |
| CN208763143U (en) * | 2018-08-22 | 2019-04-19 | 广州众粤市政园林设计工程有限公司 | Sponge Urban Underground drainage system |
| KR102242448B1 (en) * | 2020-09-11 | 2021-04-20 | 주식회사 건축사사무소반석 | Drainage Facilities for Underground Parking Lots in Apartment Housing |
| CN112392113A (en) * | 2020-11-04 | 2021-02-23 | 梁志涌 | Sponge city holds water pipe and prevents blockking up structure |
| CN112411703A (en) * | 2020-11-17 | 2021-02-26 | 王金培 | Efficient rainwater drainage system for sponge city |
| CN215888525U (en) * | 2021-09-07 | 2022-02-22 | 无锡市天恩建设工程有限责任公司 | Sponge city town road holds drainage structures |
| CN114319565A (en) * | 2022-02-14 | 2022-04-12 | 陆长松 | Be applied to emergent stifled drainage device that prevents of municipal waterlogging |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114960894A (en) | 2022-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111877460B (en) | Environment-friendly building roof rainwater is collected, is purified and cyclic utilization structure | |
| CN113136842B (en) | Multifunctional sluice | |
| CN114960894B (en) | Sponge city is with oozing drainage structures | |
| CN112195868A (en) | Flashboard for hydraulic engineering | |
| CN114482172B (en) | Water conservancy culvert gate sediment removal device | |
| CN117403602A (en) | River channel water conservancy gate | |
| CN114922275B (en) | Drainage structure and drainage method of weak road foundation layer | |
| CN217630326U (en) | Big or small rainwater reposition of redundant personnel discharging equipment in sponge city | |
| CN216341628U (en) | High-performance aluminum alloy door and window with strong hydrophobicity | |
| CN219149496U (en) | Well head filter equipment for municipal administration feedwater | |
| CN216695164U (en) | Water level monitoring and early warning device for hydraulic engineering | |
| CN215330383U (en) | Retaining structure that hydraulic design used | |
| CN221030549U (en) | Drainage device capable of improving drainage efficiency | |
| CN207525012U (en) | A kind of oil separator | |
| CN215948123U (en) | Water surface floating garbage cleaning device for hydraulic engineering | |
| CN219701185U (en) | Wear-resistant boot of mud scraper | |
| CN216864813U (en) | Spring type bridge expansion joint connecting device | |
| CN115103088B (en) | Road and bridge installation mobile monitoring equipment | |
| CN217679503U (en) | High-efficient high-rise building drainage system | |
| CN219175003U (en) | Groove type combined beam bridge deck drainage structure | |
| CN220222103U (en) | Scum temporary storage tank convenient to store | |
| CN110680244B (en) | Robot rubbish of sweeping floor is full reminding device | |
| CN214574219U (en) | Integration pump station silt detecting system is with automatic desilting device | |
| CN220696317U (en) | High-efficient spiral-flow type desulfurizing tower | |
| CN114808872B (en) | Hydraulic engineering flood prevention gate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |