CN110725181A - Prevent ponding drainage device with filtering capability - Google Patents
Prevent ponding drainage device with filtering capability Download PDFInfo
- Publication number
- CN110725181A CN110725181A CN201911176070.1A CN201911176070A CN110725181A CN 110725181 A CN110725181 A CN 110725181A CN 201911176070 A CN201911176070 A CN 201911176070A CN 110725181 A CN110725181 A CN 110725181A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- lifting
- cavity
- end wall
- block
- Prior art date
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
- E03F5/0404—Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
Abstract
An accumulated water prevention and drainage device with a filtering function; the device mainly comprises a machine shell, wherein a filtering mechanism capable of filtering sewage through a filter screen is arranged in the machine shell, a driving mechanism for providing power for the device is arranged on the right side of the filtering mechanism, a collecting mechanism capable of collecting filtered garbage through a pushing block is arranged on the lower side of the driving mechanism, water on a road can be filtered and precipitated and then discharged into a sewer pipe, and when the road is seriously accumulated, the water inlet amount can be automatically adjusted to finish the quick cleaning of the road accumulated water.
Description
Technical Field
The invention relates to the technical field of drainage, in particular to a water accumulation and drainage preventing device with a filtering function.
Background
A lot of drainage devices communicated with the sewer pipes are arranged in a city, but the current drainage devices often have the condition that water enters slowly and roads caused by flooding during rainstorm, most of the existing drainage devices do not have the capability of filtering garbage, or the existing drainage devices can filter the garbage but easily cause blockage, manual cleaning is needed, and the drainage devices are inconvenient and easy to lose effectiveness.
Disclosure of Invention
Aiming at the technical defects, the invention provides the accumulated water prevention and drainage device with the filtering function, which can overcome the defects.
The invention relates to a water accumulation and drainage preventing device with a filtering function.
Preferably, a prevent ponding drainage device machinery structure picture with filtering capability mainly includes the casing, be equipped with the filtering mechanism that can carry out filtration treatment to sewage in the casing, the filtering mechanism right side is equipped with the actuating mechanism who provides power for the device, the actuating mechanism downside is equipped with the collection mechanism that can collect the rubbish of filtering out, filtering mechanism includes the filter chamber that is equipped with in the casing, end wall sliding connection has water inlet plate about the filter chamber, be equipped with the intermediate passage in the filter chamber lower extreme wall, sliding connection has the filter screen in the intermediate passage, be equipped with the upper end opening in the intermediate passage lower extreme wall with the sedimentation tank of intermediate passage intercommunication, be equipped with the pipeline of connecting sedimentation tank and drain pipe in the sedimentation tank right-hand member wall, be equipped with the groove that rises in the filter chamber left side lower extreme wall, sliding connection has the floating block in the groove that rises, the utility model discloses a filter cartridge, including filter chamber, riser groove, floating block, filter chamber right side lower extreme wall, be equipped with the translation groove of right-hand member open-ended in the groove lower extreme wall that rises, terminal surface fixedly connected with lower extreme is located the connecting rod of translation inslot under the floating block, connecting rod fixedly connected with sliding connection in the intermediate lever of translation groove, the intermediate lever right-hand member is located in the intermediate passage and fixedly connected with up end with filter screen fixed connection's ejector pin, be equipped with the floating groove in the filter chamber right side lower extreme wall, floating groove sliding connection has the kickboard, be equipped with left end open-ended shifting chute in the kickboard lower extreme wall, terminal surface fixedly connected with lower extreme is located go up the kicking block in the floating chute, kicking block fixedly connected with sliding connection in the intermediate passage and fixedly connected with up end with filter screen fixed connection's.
Preferably, the driving mechanism comprises a driving shaft arranged in the right end wall of the filter cavity, the upper end wall of the driving shaft is fixedly connected with the power connection, the sliding connection is provided with a lifting friction wheel, a lifting friction wheel cavity is arranged in the lifting friction wheel, the lifting friction wheel cavity is internally and slidably connected with an arc-shaped block, the upper end surface of the arc-shaped block is fixedly connected with a fixed rope, the other end of the fixed rope is fixedly connected with the lower end surface of the floating plate, the upper end wall of the driving shaft is rotatably connected with a driven shaft, the lower end of the driven shaft is fixedly connected with a driven friction wheel which can be meshed with the lifting friction wheel, the upper end wall of the driving shaft is rotatably connected with a transmission shaft, the lower end of the transmission shaft is fixedly connected with a transmission friction wheel which can be meshed with the lifting friction wheel, the lifting cavity is internally and slidably connected with a lifting bottom plate, the other end of the upper end face of the lifting bottom plate is fixedly connected with a traction rope fixedly connected with the upper end wall of the driven shaft, the upper end face of the lifting bottom plate is fixedly connected with an upper end of a lifting rod fixedly connected with a water inlet plate, and the upper end face of the lifting bottom plate is fixedly connected with an upper end of a lifting block fixedly connected with the water inlet plate.
Preferably, the collecting mechanism comprises a rotating disc fixedly connected with the lower end face of the transmission shaft, a push rod slidably connected in the drive shaft is arranged on the lower side of the rotating disc, a moving plate is fixedly connected with the right end face of the push rod, a moving plate groove is arranged in the moving plate, a rotating pin rotatably connected with the lower end face of the rotating disc is arranged in the moving plate groove, the left end of the push rod is positioned in the filter cavity and is fixedly connected with a push plate, the upper end wall of the drive shaft is rotatably connected with a rotating shaft, the upper end of the rotating shaft is fixedly connected with a driven wheel meshed with the driving wheel, a moving cavity is arranged in the left end wall of the lower side of the filter cavity, a collecting cavity communicated with the filter cavity is arranged in the lower end wall of the moving cavity, a blocking plate with the lower end positioned in the collecting cavity is slidably connected in the moving cavity, and a moving, the other end of the upper end face of the blocking plate is fixedly connected with a movable spring fixedly connected with the upper end of the rotating shaft, a lifting groove is formed in the left end wall of the lower side of the sedimentation tank, a containing cavity communicated with the sedimentation tank is formed in the lower end wall of the lifting groove, a blocking block in the containing cavity is connected with the lower end of the lifting groove in a sliding mode, a connecting block upper end face and a reset spring of the upper end wall of the lifting groove are arranged in the lifting groove, and the other end of the upper end face of the blocking block is fixedly connected with a winding rope fixedly connected with the upper end of the rotating shaft.
Preferably, the buoyancy that the kickboard and the kicking block received is greater than the filter screen, the connecting rod, the intermediate lever, the ejector pin, the connecting block, the intermediate block, the kicking block and the lift friction pulley's gravity sum.
Preferably, when the floating plate is raised to the highest position, the lifting friction wheel is raised to just be engaged with the driven friction wheel.
In conclusion, the device has a simple structure, can filter and precipitate water on the road, then discharge the water into the sewer pipe, and can automatically adjust the water inflow to finish the rapid cleaning of the accumulated water on the road when the accumulated water on the road is serious.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a water accumulation and drainage preventing device with a filtering function according to the present invention;
FIG. 2 is an enlarged view of the structure A-A in FIG. 1 according to an embodiment of the present invention;
fig. 3 is a schematic view of the sliding friction wheel according to the embodiment of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-3, for the sake of convenience, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
As shown in fig. 1-3, the mechanical structure of the device for preventing standing water and draining water with filtering function of the present invention mainly comprises a housing 10, a filtering mechanism 63 for filtering sewage is disposed in the housing 10, a driving mechanism 64 for providing power to the device is disposed on the right side of the filtering mechanism 63, a collecting mechanism 65 for collecting filtered garbage is disposed on the lower side of the driving mechanism 64, the filtering mechanism 63 includes a filtering chamber 21 disposed in the housing 10, water inlet plates 22 are slidably connected to the left and right end walls of the filtering chamber 21, a middle channel 53 is disposed in the lower end wall of the filtering chamber 21, a filtering net 66 is slidably connected to the middle channel 53, a settling pond 54 with an upper end opening communicated with the middle channel 53 is disposed in the lower end wall of the middle channel 53, a pipeline 52 for connecting the settling pond 54 and a draining pipe is disposed in the right end wall of the settling pond 54, the filter cavity 21 is characterized in that an ascending groove 24 is arranged in the lower end wall of the left side of the filter cavity 21, a floating block 23 is slidably connected in the ascending groove 24, a translation groove 68 with an opening at the right end is arranged in the lower end wall of the ascending groove 24, a connecting rod 15 with the lower end positioned in the translation groove 68 is fixedly connected to the lower end face of the floating block 23, the connecting rod 15 is fixedly connected with an intermediate rod 13 slidably connected to the translation groove 68, the right end of the intermediate rod 13 is positioned in the intermediate channel 53 and is fixedly connected with an ejector rod 14 with the upper end face fixedly connected with the filter screen 66, an upper floating groove 51 is arranged in the lower end wall of the right side of the filter cavity 21, a floating plate 28 is slidably connected in the upper floating groove 51, a moving groove 67 with an opening at the left end is arranged in the lower end wall of the floating plate 28, a top block 27 with the lower end face fixedly connected with the upper, the left end of the middle block 26 is positioned in the middle channel 53 and is fixedly connected with a connecting block 25, the upper end face of which is fixedly connected with the filter screen 66.
Advantageously, the driving mechanism 64 includes a driving shaft 42 disposed in the right end wall of the filter chamber 21, the upper end wall of the driving shaft 42 is fixedly connected with 41, the 41 is in power connection with 61, the 61 is slidably connected with a lifting friction wheel 36, a lifting friction wheel chamber 35 is disposed in the lifting friction wheel 36, an arc block 34 is slidably connected in the lifting friction wheel chamber 35, the upper end surface of the arc block 34 is fixedly connected with a fixing rope 33, the other end of the fixing rope is fixedly connected with the lower end surface of the floating plate 28, the upper end wall of the driving shaft 42 is rotatably connected with a driven shaft 31, the lower end of the driven shaft 31 is fixedly connected with a driven friction wheel 32 capable of meshing with the lifting friction wheel 36, the upper end wall of the driving shaft 42 is rotatably connected with a transmission shaft 48, the lower end of the transmission shaft 48 is fixedly connected with a transmission friction wheel 49 capable of meshing with the lifting, be equipped with lift chamber 58 in the lower terminal wall on filter chamber 21 right side, sliding connection has lifting bottom plate 59 in lifting chamber 58, lifting bottom plate 59 up end fixedly connected with other end with driven shaft 31 up end wall fixed connection's haulage rope 30, lifting bottom plate 59 up end fixedly connected with upper end with water inlet plate 22 fixed connection's lifter 60, lifting bottom plate 59 up end fixedly connected with upper end with water inlet plate 22 fixed connection's elevator 62.
Advantageously, the collecting mechanism 65 comprises a rotating disc 43 fixedly connected to the lower end surface of the transmission shaft 48, a pushing rod 50 slidably connected to the inside of the driving shaft 42 is disposed at the lower side of the rotating disc 43, a moving plate 45 is fixedly connected to the right end surface of the pushing rod 50, a moving plate slot 46 is disposed in the moving plate 45, a rotating pin 44 rotatably connected to the lower end surface of the rotating disc 43 is disposed in the moving plate slot 46, the left end of the pushing rod 50 is located in the filtering chamber 21 and fixedly connected with a pushing plate 29, the upper end wall of the driving shaft 42 is rotatably connected with a rotating shaft 47, the upper end of the rotating shaft 47 is fixedly connected with a driven wheel 40 engaged with the driving wheel 37, a moving chamber 18 is disposed in the left end wall of the lower side of the filtering chamber 21, a collecting chamber 16 communicated with the filtering chamber 21 is disposed in the lower end wall of the moving chamber 18, a blocking plate 17 with, move the intracavity 18 and be equipped with the connection the barrier plate 17 up end with move the removal spring 19 of chamber 18 upper end wall, barrier plate 17 upper end fixedly connected with other end with rotation axis 47 upper end fixed connection's connection rope 20, be equipped with lift groove 57 in the wall of sedimentation tank 54 downside left end, be equipped with in the wall of lift groove 57 down with the chamber 11 of accomodating of sedimentation tank 54 intercommunication, sliding connection has the lower extreme to be located in the lift groove 57 accomodate the piece 12 that blocks in the chamber 11, be equipped with in the lift groove 57 and connect block 12 up end with the reset spring 56 of lift groove 57 upper end wall, block 12 up end fixedly connected with other ends of piece 12 with rotation axis 47 upper end fixed connection's serving 39.
Advantageously, the buoyancy to which the float plate 28 and the float block 23 are subjected is greater than the sum of the weights of the filter screen 66, the connecting rod 15, the intermediate rod 13, the top rod 14, the connecting block 25, the intermediate block 26, the top block 27 and the lifting friction wheel 36.
Advantageously, when the float plate 28 is raised to the highest position, the lifting pulley 36 is raised to just engage the driven pulley 32.
The applicant will now specifically describe a filtering ponding preventing drain device of the present application with reference to figures 1 to 3 and the above description:
in the initial state, the movable spring 19 is in a relaxed state, the connecting rope 20, the pulling rope 30 and the rolling rope 39 are in a relaxed state, and the fixed rope 33 is in a tensioned state;
when water is not accumulated or accumulated on the road, the wastewater enters the filter cavity 21 through the water inlet plate 22, enters the intermediate channel 53 through the filtering of the filter screen 66, finally enters the sewer through the pipeline 52 after being precipitated in the sedimentation tank 54, when the water accumulated on the road is serious, the water inlet plate 41 is started, meanwhile, the water accumulated in the filter cavity 21 rises under the action of water buoyancy, the floating block 23 and the floating plate 28 are driven to drive the filter screen 66, the connecting rod 15, the intermediate rod 13, the ejector rod 14, the connecting block 25, the intermediate block 26 and the ejector block 27 to move upwards so that the filter screen 66 enters the filter cavity 21, the wastewater in the filter cavity 21 quickly enters the sedimentation tank 54 through the gap between the filter screen 66 and the intermediate channel 53 so as to enter the sewer through the pipeline 52, meanwhile, the floating plate 28 moves upwards to drive the arc-shaped block 34 to move upwards through the fixing rope 33, so as to drive the lifting, at this time, the driving device 41 is started to drive the lifting friction wheel 36 to rotate, so as to drive the driven friction wheel 32 to rotate, so as to drive the driven shaft 31 to rotate and wind the traction rope 30, the traction rope 30 is wound to drive the lifting bottom plate 59 to move upwards, so as to drive the lifting rod 60 and the lifting block 62 to move upwards, so as to drive the water inlet plate 22 to move upwards, so that road water is quickly accumulated in the filter cavity 21, the problem of road water is solved, when no water is accumulated in the filter cavity 21, the floating block 23 and the floating plate 28 are descended to the original position, so as to drive the filter screen 66, the connecting rod 15, the middle rod 13, the ejector rod 14, the connecting block 25, the middle block 26 and the ejector block 27 to move downwards, so as to drive the filter screen 66 to return to the original position, the floating plate 28 returns to the original position to release the fixing rope 33, so as to enable the lifting, the lifting rod 60, the water inlet plate 22 and the lifting block 62 move downwards to return to the original position, and traffic is not blocked;
meanwhile, the lifting friction wheel 36 rotates to drive the transmission friction wheel 49 to rotate, so as to drive the transmission shaft 48 to rotate, so as to drive the transmission wheel 37 to rotate, so as to drive the driven wheel 40 to rotate and wind the connecting rope 20 and the coiling rope 39, the connecting rope 20 is wound to pull the stop plate 17 to move upwards and compress the moving spring 19, so that the collection cavity 16 is communicated with the filter cavity 21, the transmission shaft 48 rotates to drive the rotating disc 43 to rotate, so as to drive the rotating pin 44 to rotate, so as to drive the moving plate 45 to reciprocate left and right, so as to drive the push rod 50 to reciprocate left and right, so as to drive the push plate 29 to reciprocate left and right, so that the garbage in the filter cavity 21 is pushed into the collection cavity 16, the coiling rope 39 is wound to pull the stop block 12 to move upwards and compress the return spring 56, so that the sedimentation tank 54 is communicated with the collection cavity 11, and the garbage precipitated in the sedimentation tank 54 falls into the collection, the garbage collection is completed, the device is closed 41 after the garbage collection is completed, the blocking plate 17 returns to the initial position under the elastic force of the movable spring 19, the blocking block 12 returns to the initial position under the elastic force of the return spring 56, and the device is reset.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a prevent ponding drainage device with filtering capability, includes the casing, its characterized in that: the sewage filter comprises a casing, a filter mechanism which is arranged in the casing and can filter sewage, a driving mechanism which is arranged on the right side of the filter mechanism and can provide power for the device, a collecting mechanism which is arranged on the lower side of the driving mechanism and can collect filtered garbage, the filter mechanism comprises a filter cavity which is arranged in the casing, the left end wall and the right end wall of the filter cavity are connected with a water inlet plate in a sliding manner, a middle channel is arranged in the lower end wall of the filter cavity, a filter screen is connected in the middle channel in a sliding manner, a sedimentation tank with an upper end opening communicated with the middle channel is arranged in the lower end wall of the middle channel, a pipeline for connecting the sedimentation tank and a drain pipe is arranged in the right end wall of the sedimentation tank, a lifting groove is arranged in the left end wall of the filter cavity, a floating block is connected in the lifting groove in a sliding manner, a, connecting rod fixedly connected with sliding connection in the intermediate lever of translation groove, the intermediate lever right-hand member is located in the intermediate channel and fixedly connected with up end with filter screen fixed connection's ejector pin, be equipped with the floating groove in the end wall under the filter chamber right side, floating groove sliding connection has the kickboard, be equipped with left end open-ended shifting chute in the kickboard lower extreme wall, terminal surface fixedly connected with lower extreme is located under the kickboard the kicking block in the floating groove, kicking block fixedly connected with sliding connection in the intermediate block of shifting chute, the intermediate block left end is located in the intermediate channel and fixedly connected with up end with filter screen fixed connection's connecting block.
2. A water accumulation preventing and discharging device with filtering function as claimed in claim 1, wherein: the driving mechanism comprises a driving shaft arranged in the right end wall of the filter cavity, the upper end wall of the driving shaft is fixedly connected with a power connector, the power connector is connected with a lifting friction wheel in a sliding manner, a lifting friction wheel cavity is arranged in the lifting friction wheel, an arc-shaped block is connected in the lifting friction wheel cavity in a sliding manner, the upper end surface of the arc-shaped block is fixedly connected with a fixed rope, the other end of the fixed rope is fixedly connected with the lower end surface of the floating plate, the upper end wall of the driving shaft is rotatably connected with a driven shaft, the lower end of the driven shaft is fixedly connected with a driven friction wheel capable of being meshed with the lifting friction wheel, the upper end wall of the driving shaft is rotatably connected with a transmission shaft, the lower end of the transmission shaft is fixedly connected with a transmission wheel capable of being meshed with the lifting friction wheel, a lifting cavity, the lifting device comprises a lifting bottom plate, a driven shaft, a lifting plate and a lifting block, wherein the lifting bottom plate is fixedly connected with a lifting block, the lifting bottom plate is fixedly connected with the driven shaft, the other end of the lifting bottom plate is fixedly connected with the traction rope.
3. A water accumulation preventing and discharging device with filtering function as claimed in claim 2, wherein: the collecting mechanism comprises a rotating disc fixedly connected with the lower end face of the transmission shaft, a push rod connected in a sliding manner in the driving shaft is arranged on the lower side of the rotating disc, a moving plate is fixedly connected with the right end face of the push rod, a moving plate groove is arranged in the moving plate, a rotating pin rotatably connected with the lower end face of the rotating disc is arranged in the moving plate groove, the left end of the push rod is positioned in the filtering cavity and is fixedly connected with a push plate, the upper end wall of the driving shaft is rotatably connected with a rotating shaft, the upper end of the rotating shaft is fixedly connected with a driven wheel meshed with the driving wheel, a moving cavity is arranged in the left end wall of the lower side of the filtering cavity, a collecting cavity communicated with the filtering cavity is arranged in the lower end wall of the moving cavity, a blocking plate with the lower end positioned in the collecting cavity is slidably connected in the moving cavity, the other end of the upper end face of the blocking plate is fixedly connected with a movable spring fixedly connected with the upper end of the rotating shaft, a lifting groove is formed in the left end wall of the lower side of the sedimentation tank, a containing cavity communicated with the sedimentation tank is formed in the lower end wall of the lifting groove, a blocking block in the containing cavity is connected with the lower end of the lifting groove in a sliding mode, a connecting block upper end face and a reset spring of the upper end wall of the lifting groove are arranged in the lifting groove, and the other end of the upper end face of the blocking block is fixedly connected with a winding rope fixedly connected with the upper end of the rotating shaft.
4. A water accumulation preventing and discharging device with filtering function as claimed in claim 2, wherein: the buoyancy that the kickboard with the kicking block received is greater than the filter screen, the connecting rod, the intermediate lever, the ejector pin, the connecting block, the intermediate lever, the kicking block and the gravity sum of lift friction pulley.
5. A water accumulation preventing and discharging device with filtering function as claimed in claim 2, wherein: when the floating plate rises to the highest position, the lifting friction wheel rises to be just meshed with the driven friction wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911176070.1A CN110725181A (en) | 2019-11-26 | 2019-11-26 | Prevent ponding drainage device with filtering capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911176070.1A CN110725181A (en) | 2019-11-26 | 2019-11-26 | Prevent ponding drainage device with filtering capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110725181A true CN110725181A (en) | 2020-01-24 |
Family
ID=69226068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911176070.1A Withdrawn CN110725181A (en) | 2019-11-26 | 2019-11-26 | Prevent ponding drainage device with filtering capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110725181A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155620A (en) * | 2020-02-14 | 2020-05-15 | 泉州市华凯智能科技有限公司 | Self-adaptive sewage discharge device |
| CN111270641A (en) * | 2020-03-28 | 2020-06-12 | 佘流明 | Urban road surface drainage equipment |
| CN111308626A (en) * | 2020-04-13 | 2020-06-19 | 宁波绵长电子科技有限公司 | Optical cable terminal box peripheral hardware protection device |
| CN111456101A (en) * | 2020-05-06 | 2020-07-28 | 台州黄岩马奇智能科技有限公司 | Intelligent drainage well cover |
| CN111648198A (en) * | 2020-04-21 | 2020-09-11 | 台州市金天地建设工程有限公司 | Municipal administration road water supply and drainage structure |
| CN112031131A (en) * | 2020-09-07 | 2020-12-04 | 杨晓艳 | Self-adaptive cleaning anti-blocking floor drain and anti-blocking method thereof |
| CN112079531A (en) * | 2020-09-14 | 2020-12-15 | 广州海研生物科技有限公司 | Biological filter |
| CN112112027A (en) * | 2020-09-17 | 2020-12-22 | 福建创润建设有限公司 | Municipal engineering drainage structure and construction method thereof |
| CN113463746A (en) * | 2021-05-15 | 2021-10-01 | 无锡渐强市政工程有限公司 | Municipal works road drainage filtration system |
| CN113584990A (en) * | 2021-07-24 | 2021-11-02 | 宁波市风景园林设计研究院有限公司 | Efficient drainage system is prevented blockking up by garden road |
-
2019
- 2019-11-26 CN CN201911176070.1A patent/CN110725181A/en not_active Withdrawn
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155620B (en) * | 2020-02-14 | 2021-08-31 | 济南上华科技有限公司 | Self-adaptive sewage discharge device |
| CN111155620A (en) * | 2020-02-14 | 2020-05-15 | 泉州市华凯智能科技有限公司 | Self-adaptive sewage discharge device |
| CN111270641A (en) * | 2020-03-28 | 2020-06-12 | 佘流明 | Urban road surface drainage equipment |
| CN111308626A (en) * | 2020-04-13 | 2020-06-19 | 宁波绵长电子科技有限公司 | Optical cable terminal box peripheral hardware protection device |
| CN111308626B (en) * | 2020-04-13 | 2020-11-06 | 国网上海市电力公司 | Optical cable terminal box peripheral hardware protection device |
| CN111648198A (en) * | 2020-04-21 | 2020-09-11 | 台州市金天地建设工程有限公司 | Municipal administration road water supply and drainage structure |
| CN111648198B8 (en) * | 2020-04-21 | 2021-09-21 | 浙江晶天建设有限公司 | Municipal administration road water supply and drainage structure |
| CN111648198B (en) * | 2020-04-21 | 2021-08-31 | 台州市金天地建设工程有限公司 | Municipal administration road water supply and drainage structure |
| CN111456101A (en) * | 2020-05-06 | 2020-07-28 | 台州黄岩马奇智能科技有限公司 | Intelligent drainage well cover |
| CN112031131A (en) * | 2020-09-07 | 2020-12-04 | 杨晓艳 | Self-adaptive cleaning anti-blocking floor drain and anti-blocking method thereof |
| CN112079531A (en) * | 2020-09-14 | 2020-12-15 | 广州海研生物科技有限公司 | Biological filter |
| CN112112027A (en) * | 2020-09-17 | 2020-12-22 | 福建创润建设有限公司 | Municipal engineering drainage structure and construction method thereof |
| CN113463746A (en) * | 2021-05-15 | 2021-10-01 | 无锡渐强市政工程有限公司 | Municipal works road drainage filtration system |
| CN113584990A (en) * | 2021-07-24 | 2021-11-02 | 宁波市风景园林设计研究院有限公司 | Efficient drainage system is prevented blockking up by garden road |
| CN113584990B (en) * | 2021-07-24 | 2022-08-05 | 华甬工程设计集团有限公司 | Efficient drainage system is prevented blockking up by garden road |
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