CN111576604A - Anti-blocking type precipitation device and method for rainwater sewage-intercepting lifting basket - Google Patents
Anti-blocking type precipitation device and method for rainwater sewage-intercepting lifting basket Download PDFInfo
- Publication number
- CN111576604A CN111576604A CN202010449362.4A CN202010449362A CN111576604A CN 111576604 A CN111576604 A CN 111576604A CN 202010449362 A CN202010449362 A CN 202010449362A CN 111576604 A CN111576604 A CN 111576604A
- Authority
- CN
- China
- Prior art keywords
- basket
- rainwater
- filter screen
- lifting
- waterproof shell
- 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.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- 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)
- Sewage (AREA)
Abstract
The invention discloses an anti-blocking type precipitation device and method of a rainwater dirt-intercepting basket, and belongs to the technical field of rainwater filtration. According to the anti-blocking type precipitation device and method for the rainwater interception lifting basket, the lifting basket and the filter screen can be limited and fixed through the limiting mechanism, the rainwater interception effect is poor due to movement of the lifting basket and the filter screen in the rainwater treatment process, the rainwater interception effect is good, garbage can be effectively prevented from blocking a water outlet while rainwater is intercepted, the filter screen is convenient to install or disassemble, the filter screen is convenient to maintain and replace, and the use is convenient.
Description
Technical Field
The invention relates to the technical field of rainwater filtration, in particular to an anti-blocking type precipitation device and method for a rainwater sewage-intercepting lifting basket.
Background
The sewage interception hanging basket is characterized in that in the water treatment process, a set of equipment which is used for intercepting a large amount of garbage with large volume is arranged, the hanging basket is a filter screen and is used for intercepting the garbage, and meanwhile, the container capable of storing the garbage is generally mainly applied to a sewage treatment and rainwater collection system and plays a role in primary filtration, so that the water treatment and collection processes in the later stage become simpler and more effective.
The anti-blocking type that current rainwater cuts dirty hand-basket deposits device, the filter screen that is used for stopping rubbish of adoption all fix in the pipeline mostly, and when rubbish blockked up the filter screen, its filter screen was not convenient for clear up and influence the rainwater and cut dirty, leads to the rainwater to cut dirty inefficiency.
Disclosure of Invention
The invention aims to provide an anti-blocking type precipitation device and method for a rainwater interception lifting basket, the lifting basket and a filter screen can be limited and fixed through a limiting mechanism, the rainwater interception effect is poor due to movement of the lifting basket and the filter screen in the rainwater treatment process, the rainwater interception effect is good, the rainwater can be effectively prevented from blocking a water outlet while being intercepted, the filter screen is convenient to install or disassemble, the filter screen is convenient to maintain and replace, and the use is convenient, so that the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: an anti-blocking type precipitation device of a rainwater dirt-intercepting basket comprises a waterproof shell, wherein a water inlet is formed in the side face of the waterproof shell, a water outlet is formed in the other side face of the waterproof shell, the water inlet and the water outlet are communicated with the waterproof shell, the basket is arranged on the inner side of the waterproof shell, a filter screen is arranged on the basket, and the filter screen is inserted into the basket through a support column and fixed on the basket through a fixing mechanism;
the fixing mechanism comprises a fixing seat, an expansion spring A, an expansion guide post A, a movable plate, a fixing column and a T-shaped pull rod, the fixing seat is installed on the inner wall of the basket, the movable plate is arranged on the inner side of the fixing seat, the movable plate is connected to the inner wall of the fixing seat through the expansion spring A and the expansion guide post A, the fixing column is installed on the movable plate, one end of the fixing column penetrates into the basket and the support column, the T-shaped pull rod is further installed on the movable plate, and the fixing seat is penetrated out of the T-shaped pull rod.
Further, the basket includes upper filter plate, lower floor's filter plate and outer frame body, the inner wall of waterproof shell is hugged closely to the outer frame body, upper filter plate and lower floor's filter plate are installed to the inboard of outer frame body, upper filter plate is located the filter plate directly over of lower floor.
Further, the lifter is installed to the middle-end of upper filter plate, the upper end of lifter is provided with stop gear, stop gear includes base, pivot, connecting block, expanding spring B, flexible guide post B and spacing seat, the pedestal mounting is on the lifter, the base has the connecting block through pivot swing joint, the connecting block is connected with spacing seat through expanding spring B and flexible guide post B, spacing seat inserts on waterproof case's the inner wall.
Furthermore, the upper filter plate is in threaded connection with the outer frame body, and the diameter of the filter hole of the upper filter plate is larger than that of the filter hole of the lower filter plate.
Furthermore, the outer frame body is provided with a mounting groove for inserting the support column, the outer frame body is further provided with a through groove for inserting the fixing column, and the through groove is communicated with the mounting groove.
Furthermore, the filter screen is positioned at the water outlet and is tightly attached to the water outlet.
According to another aspect of the invention, an anti-blocking type precipitation method of an anti-blocking type precipitation device of a rainwater sewage intercepting lifting basket is provided, which comprises the following steps:
s1: after the filter screen is inserted into the basket through the support column and fixed on the basket by adopting the fixing mechanism, the basket is placed in the waterproof shell, the limiting seat is inserted into the inner wall of the waterproof shell, and the filter screen is positioned at the water outlet and is tightly attached to the water outlet;
s2: rainwater enters the waterproof shell through the water inlet and is discharged from the water outlet after being filtered by the filter screen, in the process, the filter screen can block garbage from precipitating in the basket, and the garbage is filtered and collected again through the basket;
s3: after the rainwater stops, can take out the hand-basket from waterproof shell through the shadoof, be convenient for clear up hand-basket and filter screen.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention relates to an anti-blocking type precipitation device and method for a rainwater interception lifting basket.
2. According to the anti-blocking type precipitation device and method for the rainwater dirt-intercepting lifting basket, rainwater enters the waterproof shell through the water inlet, is filtered by the filter screen and then is discharged from the water outlet, in the process, the filter screen can block garbage from precipitating in the lifting basket, the garbage is filtered and collected again by the lifting basket, the water outlet is prevented from being blocked by the garbage, and the water outlet can be effectively prevented from being blocked by the garbage while the rainwater is subjected to dirt interception.
3. According to the anti-blocking type precipitation device and method for the rainwater dirt-intercepting lifting basket, after rainwater stops and when a filter screen and garbage need to be cleaned, the limiting seat is pressed and the connecting block rotates in the base under the supporting effect of the rotating shaft, so that the connecting block rotates for 90 degrees and is parallel to the lifting rod, the lifting basket can be taken out of the waterproof shell through the lifting rod, after the lifting basket is taken out, the upper filter plate can be screwed off from the outer frame body in a rotating mode, the moving plate is driven to move through the T-shaped pull rod until the moving plate leaves the supporting column, the filter screen can be taken off from the lifting basket, the filter screen is convenient to mount or dismount, the maintenance and replacement of the filter screen are convenient, and the use is convenient.
Drawings
FIG. 1 is a schematic view of a basket of the present invention mounted within a water resistant enclosure;
FIG. 2 is a schematic view of the basket of the present invention removed from the watertight housing;
FIG. 3 is a schematic view of a basket of the present invention;
FIG. 4 is an exploded view of the basket of the present invention;
FIG. 5 is a cross-sectional view of the basket of the present invention;
FIG. 6 is a schematic view of a spacing mechanism of the present invention;
fig. 7 is an enlarged view of the invention at a.
In the figure: 1. a waterproof housing; 11. a water inlet; 12. a water outlet; 2. lifting a basket; 21. an upper filter plate; 22. a lower layer filter plate; 23. an outer frame body; 231. mounting grooves; 232. a through groove; 3. filtering with a screen; 31. a support pillar; 4. a fixing mechanism; 41. a fixed seat; 42. a telescopic spring A; 43. a telescopic guide column A; 44. moving the plate; 45. fixing a column; 46. a T-shaped pull rod; 5. lifting a rod; 6. a limiting mechanism; 61. a base; 62. a rotating shaft; 63. connecting blocks; 64. a telescopic spring B; 65. a telescopic guide post B; 66. a limiting seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, an anti-blocking type precipitation device of a rainwater dirt-blocking basket comprises a waterproof shell 1, a water inlet 11 is arranged on one side surface of the waterproof shell 1, a water outlet 12 is arranged on the other side surface of the waterproof shell 1, the water inlet 11 and the water outlet 12 are both communicated with the waterproof shell 1, a basket 2 is arranged on the inner side of the waterproof shell 1, a filter screen 3 is arranged on the basket 2, the filter screen 3 is positioned at the water outlet 12 and is tightly attached to the water outlet 12, when rainwater is discharged through the water outlet 12, the rainwater can be filtered through the filter screen 3 firstly, so that the rainwater dirt-blocking treatment is prevented from being influenced by the fact that the rainwater blocks the water outlet 12, the filter screen 3 is inserted into the basket 2 through a support column 31 and fixed on the basket 2 through a fixing mechanism 4, the rainwater enters the waterproof shell 1 through the water inlet 11 and is discharged from the water outlet 12 after being filtered, the garbage is filtered and collected again by the basket 2, so that the garbage is prevented from blocking the water outlet 12.
Referring to fig. 3-5, the basket 2 includes an upper filter plate 21, a lower filter plate 22 and an outer frame 23, the outer frame 23 is tightly attached to the inner wall of the waterproof housing 1, the inner side of the outer frame 23 is provided with the upper filter plate 21 and the lower filter plate 22, the upper filter plate 21 is positioned right above the lower filter plate 22, the upper filter plate 21 is connected to the outer frame 23 in a threaded manner, the diameter of the filter hole of the upper filter plate 21 is larger than that of the filter hole of the lower filter plate 22, garbage blocked by the filter screen 3 falls into the basket 2, and the garbage is blocked again by the upper filter plate 21 and the lower filter plate 22, so that the rainwater interception effect is good.
Referring to fig. 6, a lifting rod 5 is installed at the middle end of an upper filter plate 21, a limiting mechanism 6 is installed at the upper end of the lifting rod 5, the limiting mechanism 6 comprises a base 61, a rotating shaft 62, a connecting block 63, a telescopic spring B64, a telescopic guide column B65 and a limiting seat 66, the base 61 is installed on the lifting rod 5, the base 61 is movably connected with the connecting block 63 through the rotating shaft 62, the connecting block 63 is connected with the limiting seat 66 through a telescopic spring B64 and a telescopic guide column B65, the limiting seat 66 is inserted into the inner wall of a waterproof housing 1, a basket 2 and a filter screen 3 can be placed in the waterproof housing 1 through the lifting rod 5, the limiting seat 66 is pressed and the connecting block 63 rotates in the base 61 under the supporting action of the rotating shaft 62, the connecting block 63 rotates 90 degrees and is perpendicular to the lifting rod 5, at the moment, the telescopic spring B64 and the telescopic guide column B65 both contract, when the filter screen 3 moves down to a water outlet 12, the limiting seat 66 is loosened, can carry out spacing fixed to hand-basket 2 and filter screen 3 through stop gear 6, avoid carrying out the in-process of handling to the rainwater, hand-basket 2 and filter screen 3 lead to the rainwater to cut dirty effect poor owing to remove.
Referring to fig. 7, the fixing mechanism 4 includes a fixing seat 41, a telescopic spring a42, a telescopic guide post a43, a moving plate 44, a fixing post 45 and a T-shaped pull rod 46, the fixing seat 41 is installed on the inner wall of the basket 2, the moving plate 44 is disposed on the inner side of the fixing seat 41, the moving plate 44 is connected to the inner wall of the fixing seat 41 through a telescopic spring a42 and a telescopic guide post a43, the fixing post 45 is installed on the moving plate 44, one end of the fixing post 45 penetrates into the basket 2 and the support post 31, an installation groove 231 for the support post 31 to insert is disposed on the outer frame 23, a through groove 232 for the fixing post 45 to insert is further disposed on the outer frame 23, the through groove 232 is communicated with the installation groove 231, the T-shaped pull rod 46 is further installed on the moving plate 44, the T-shaped pull rod 46 penetrates out of the fixing seat 41, when the filter screen 3 and garbage need to be cleaned after rainwater stops, make connecting block 63 rotate 90 and be parallel with shadoof 5, can take out in waterproof shell 1 basket 2 through shadoof 5 this moment, after basket 2 takes out, can rotate upper filter plate 21 from outer frame body 23 and screw off, drive movable plate 44 through T type pull rod 46 this moment and remove, leave support column 31 until movable plate 44, can take off filter screen 3 from basket 2 this moment, make filter screen 3 install or dismantle conveniently, be convenient for maintain and change filter screen 3.
For the better flow that shows the stifled formula of preventing of rainwater interception hand-basket and deposiing the device, this embodiment now provides a stifled formula of preventing of stifled formula of rainwater interception hand-basket and deposits method, includes following step:
s1: after the filter screen 3 is inserted into the basket 2 through the support column 31 and fixed on the basket 2 by the fixing mechanism 4, the basket 2 is placed in the waterproof shell 1, the limiting seat 66 is inserted into the inner wall of the waterproof shell 1, and the filter screen 3 is positioned at the water outlet 12 and clings to the water outlet 12;
s2: rainwater enters the waterproof shell 1 through the water inlet 11, is filtered by the filter screen 3 and then is discharged from the water outlet 12, in the process, the filter screen 3 can block garbage from precipitating in the basket 2, and the garbage is filtered and collected again through the basket 2;
s3: the rainwater stops the back, can take out hand-basket 2 from waterproof case 1 through shadoof 5, is convenient for clear up hand-basket 2 and filter screen 3.
The working principle is as follows: after the filter screen 3 is inserted into the basket 2 through the support column 31 and fixed on the basket 2 by the fixing mechanism 4, the basket 2 and the filter screen 3 can be placed in the waterproof shell 1 through the lifting rod 5, the limit seat 66 is pressed and the connecting block 63 rotates in the base 61 under the supporting action of the rotating shaft 62, the connecting block 63 rotates 90 degrees and is perpendicular to the lifting rod 5, at the moment, the expansion spring B64 and the expansion guide column B65 both contract, when the filter screen 3 moves downwards to the water outlet 12, the limit seat 66 is loosened, the limit seat 66 can be inserted into the inner wall of the waterproof shell 1 at the moment, the basket 2 and the filter screen 3 can be limited and fixed through the limit mechanism 6, the problem that the rainwater interception effect is poor due to movement of the basket 2 and the filter screen 3 in the process of rainwater treatment is avoided, the rainwater interception effect is good, the rainwater enters the waterproof shell 1 through the water inlet 11 and is discharged from the water outlet 12 after being filtered by the filter screen 3, in the process, the filter screen 3 can block garbage from depositing in the basket 2, the garbage is filtered and collected again through the basket 2, the water outlet 12 is prevented from being blocked by the garbage, the rainwater is blocked while the water outlet 12 is effectively prevented from being blocked by the garbage, after the rainwater stops, when the filter screen 3 and the garbage need to be cleaned, the limiting seat 66 is pressed and the connecting block 63 rotates in the base 61 under the supporting action of the rotating shaft 62, the connecting block 63 rotates for 90 degrees and is parallel to the lifting rod 5, the basket 2 can be taken out of the waterproof shell 1 through the lifting rod 5, after the basket 2 is taken out, the upper filter plate 21 can be rotated and screwed off from the outer frame body 23, the moving plate 44 is driven to move through the T-shaped pull rod moving plate 46 until the moving plate 44 leaves the supporting column 31, the filter screen 3 can be taken off from the basket 2, the filter screen 3 is convenient to install or disassemble, and is convenient to maintain and replace the filter screen 3, the use is convenient.
In conclusion, after the filter screen 3 is inserted into the basket 2 through the support column 31 and fixed on the basket 2 by the fixing mechanism 4, the basket 2 and the filter screen 3 can be placed in the waterproof housing 1 through the lifting rod 5, the limit seat 66 is pressed and the connecting block 63 rotates in the base 61 under the supporting action of the rotating shaft 62, so that the connecting block 63 rotates 90 degrees and is vertical to the lifting rod 5, at the moment, the telescopic spring B64 and the telescopic guide column B65 both contract, when the filter screen 3 moves downwards to the water outlet 12, the limit seat 66 is loosened, at the moment, the limit seat 66 can be inserted into the inner wall of the waterproof housing 1, the limit fixing can be carried out on the basket 2 and the filter screen 3 through the limit mechanism 6, the problem that the rainwater dirt-intercepting effect is poor due to the movement of the basket 2 and the filter screen 3 in the rainwater processing process is avoided, so that the rainwater dirt-intercepting effect is good, and rainwater enters the waterproof housing 1 through the water inlet 11, the garbage is filtered by the filter screen 3 and then discharged from the water outlet 12, in the process, the filter screen 3 can block the garbage from depositing in the basket 2, the garbage is filtered and collected again by the basket 2, the garbage is prevented from blocking the water outlet 12, the rainwater is prevented from blocking the water outlet 12 while the rainwater is intercepted, after the rainwater stops and the filter screen 3 and the garbage need to be cleaned, the limiting seat 66 is pressed and the connecting block 63 rotates in the base 61 under the supporting action of the rotating shaft 62, the connecting block 63 rotates for 90 degrees and is parallel to the lifting rod 5, the basket 2 can be taken out from the waterproof shell 1 by the lifting rod 5, after the basket 2 is taken out, the upper filter plate 21 can be screwed off from the outer frame body 23 in a rotating manner, at the moment, the movable plate 44 is driven by the T-shaped pull rod 46 to move until the movable plate 44 leaves the support column 31, at the moment, the filter screen 3 can be taken off from the basket 2, the filter screen 3 is convenient to mount or dismount, the filter screen 3 is convenient to maintain and replace, and the use is convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (7)
1. The anti-blocking type precipitation device of the rainwater dirt-intercepting lifting basket is characterized by comprising a waterproof shell (1), wherein a water inlet (11) is formed in the side face of the waterproof shell (1), a water outlet (12) is formed in the other side face of the waterproof shell (1), the water inlet (11) and the water outlet (12) are communicated with the waterproof shell (1), a lifting basket (2) is arranged on the inner side of the waterproof shell (1), a filter screen (3) is arranged on the lifting basket (2), the filter screen (3) is inserted into the lifting basket (2) through a support column (31) and is fixed on the lifting basket (2) through a fixing mechanism (4);
fixing mechanism (4) are including fixing base (41), expanding spring A (42), flexible guide post A (43), movable plate (44), fixed column (45) and T type pull rod (46), fixing base (41) are installed on the inner wall of hand-basket (2), the inboard of fixing base (41) is provided with movable plate (44), movable plate (44) are connected on the inner wall of fixing base (41) through expanding spring A (42) and flexible guide post A (43), install fixed column (45) on movable plate (44), in hand-basket (2) and support column (31) were worn into to the one end of fixed column (45), still install T type pull rod (46) on movable plate (44), fixing base (41) are worn out to T type pull rod (46).
2. The anti-blocking type precipitation device of the rainwater dirt-intercepting lifting basket is characterized in that the lifting basket (2) comprises an upper-layer filter plate (21), a lower-layer filter plate (22) and an outer frame body (23), the outer frame body (23) is tightly attached to the inner wall of the waterproof shell (1), the upper-layer filter plate (21) and the lower-layer filter plate (22) are installed on the inner side of the outer frame body (23), and the upper-layer filter plate (21) is located right above the lower-layer filter plate (22).
3. The anti-blocking type precipitation device of the rainwater dirt-intercepting lifting basket is characterized in that a lifting rod (5) is installed at the middle end of the upper filter plate (21), a limiting mechanism (6) is arranged at the upper end of the lifting rod (5), the limiting mechanism (6) comprises a base (61), a rotating shaft (62), a connecting block (63), an expansion spring B (64), an expansion guide column B (65) and a limiting seat (66), the base (61) is installed on the lifting rod (5), the base (61) is movably connected with the connecting block (63) through the rotating shaft (62), the connecting block (63) is connected with the limiting seat (66) through the expansion spring B (64) and the expansion guide column B (65), and the limiting seat (66) is inserted into the inner wall of the waterproof shell (1).
4. The anti-blocking type precipitation device of the rainwater interception basket according to claim 2, wherein said upper layer filter plate (21) is screwed on the outer frame (23), and the diameter of the filtration pore of the upper layer filter plate (21) is larger than that of the filtration pore of the lower layer filter plate (22).
5. The anti-blocking type precipitation device of the rainwater intercepting and sewage lifting basket according to claim 2, wherein the outer frame body (23) is provided with an installation groove (231) for inserting the supporting column (31), the outer frame body (23) is further provided with a through groove (232) for inserting the fixing column (45), and the through groove (232) is communicated with the installation groove (231).
6. The anti-blocking type settling device of the rainwater intercepting basket according to claim 1, wherein the filter screen (3) is located at the water outlet (12) and is close to the water outlet (12).
7. An anti-blocking precipitation method of the anti-blocking precipitation device of the rainwater interception basket according to any one of claims 1 to 6, comprising the steps of:
s1: after the filter screen (3) is inserted into the basket (2) through the support column (31) and fixed on the basket (2) by the fixing mechanism (4), the basket (2) is placed in the waterproof shell (1), the limiting seat (66) is inserted into the inner wall of the waterproof shell (1), and the filter screen (3) is located at the water outlet (12) and is tightly attached to the water outlet (12);
s2: rainwater enters the waterproof shell (1) through the water inlet (11), is filtered by the filter screen (3) and then is discharged from the water outlet (12), in the process, the filter screen (3) can block garbage from depositing in the lifting basket (2), and the garbage is filtered and collected again through the lifting basket (2);
s3: after the rainwater stops, the lifting basket (2) can be taken out from the waterproof shell (1) through the lifting rod (5), and the lifting basket (2) and the filter screen (3) are convenient to clean.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010449362.4A CN111576604A (en) | 2020-05-25 | 2020-05-25 | Anti-blocking type precipitation device and method for rainwater sewage-intercepting lifting basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010449362.4A CN111576604A (en) | 2020-05-25 | 2020-05-25 | Anti-blocking type precipitation device and method for rainwater sewage-intercepting lifting basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111576604A true CN111576604A (en) | 2020-08-25 |
Family
ID=72117604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010449362.4A Pending CN111576604A (en) | 2020-05-25 | 2020-05-25 | Anti-blocking type precipitation device and method for rainwater sewage-intercepting lifting basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111576604A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026917A (en) * | 2021-03-16 | 2021-06-25 | 江阴新城建设工程有限公司 | Municipal road initial rainwater collection device based on rainwater and sewage separation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204475502U (en) * | 2015-03-07 | 2015-07-15 | 淄博亿汇通建筑工程技术有限公司 | A kind of intercepting pollution for rainwater hanging basket device |
| CN205276438U (en) * | 2015-12-14 | 2016-06-01 | 浙江荣景园林建设有限公司 | Chute formula inspection shaft device of decontaminating |
| CN207211346U (en) * | 2017-09-20 | 2018-04-10 | 上海莱多实业有限公司 | A kind of safety shunting pollution cutting device on city planting ductwork |
| CN208137096U (en) * | 2018-04-19 | 2018-11-23 | 广州西海给排水设备有限公司 | A kind of intercepting pollution for rainwater device |
| CN109138048A (en) * | 2018-09-14 | 2019-01-04 | 温州职业技术学院 | A kind of construction site rainwater-collecting purification recycling equipment |
-
2020
- 2020-05-25 CN CN202010449362.4A patent/CN111576604A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204475502U (en) * | 2015-03-07 | 2015-07-15 | 淄博亿汇通建筑工程技术有限公司 | A kind of intercepting pollution for rainwater hanging basket device |
| CN205276438U (en) * | 2015-12-14 | 2016-06-01 | 浙江荣景园林建设有限公司 | Chute formula inspection shaft device of decontaminating |
| CN207211346U (en) * | 2017-09-20 | 2018-04-10 | 上海莱多实业有限公司 | A kind of safety shunting pollution cutting device on city planting ductwork |
| CN208137096U (en) * | 2018-04-19 | 2018-11-23 | 广州西海给排水设备有限公司 | A kind of intercepting pollution for rainwater device |
| CN109138048A (en) * | 2018-09-14 | 2019-01-04 | 温州职业技术学院 | A kind of construction site rainwater-collecting purification recycling equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026917A (en) * | 2021-03-16 | 2021-06-25 | 江阴新城建设工程有限公司 | Municipal road initial rainwater collection device based on rainwater and sewage separation |
| CN113026917B (en) * | 2021-03-16 | 2022-02-22 | 江阴新城建设工程有限公司 | Municipal road initial rainwater collection device based on rainwater and sewage separation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111576604A (en) | Anti-blocking type precipitation device and method for rainwater sewage-intercepting lifting basket | |
| CN212200618U (en) | Water supply and drainage anti-clogging device for building | |
| CN219186259U (en) | Air filter of air compressor | |
| CN212327578U (en) | Filtering and cleaning structure of precise water cooling machine | |
| CN216778163U (en) | Filtering device for water storage | |
| CN211245691U (en) | Sewage treatment splitter for building engineering in environmental protection field | |
| CN206008290U (en) | A kind of self-cleaning strainer | |
| CN114887371A (en) | Fracturing fluid treatment device for acetylene fracturing process | |
| CN210645352U (en) | Prevent municipal sewage treatment plant of jam | |
| CN114504847A (en) | Sludge discharge equipment for rural sewage treatment | |
| CN220758237U (en) | Multi-filter-head self-cleaning net type filter | |
| CN220294241U (en) | Adjustable sewage source decontamination equipment | |
| CN219002283U (en) | Sewage centralized treatment equipment | |
| CN222024121U (en) | Sewage treatment device for water conservancy construction | |
| CN219539563U (en) | Double-filtering side-stream water treatment device | |
| CN220424698U (en) | Roof rainwater divides and uses rainwater purifier | |
| CN220818709U (en) | Expansion tank for closed cooling tower | |
| CN221014781U (en) | Straight-through type dirt remover | |
| CN220504092U (en) | Building water supply and drainage anti-blocking device | |
| CN219689373U (en) | Industrial sewage treatment device capable of preventing blockage | |
| CN210855628U (en) | Tertiary filtration treatment facility of blowdown | |
| CN218323051U (en) | Water supply and drainage anti-clogging device | |
| CN216377693U (en) | Kitchen waste sewage treatment device | |
| CN215483480U (en) | Silt-proof sewage interception system of drainage pump station | |
| CN213725811U (en) | Ultrafiltration membrane component convenient for backwashing |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200825 |