CN112392132A - Amplitude formula rainy day sewer well lid fallen leaves cleaning device - Google Patents
Amplitude formula rainy day sewer well lid fallen leaves cleaning device Download PDFInfo
- Publication number
- CN112392132A CN112392132A CN202011224464.2A CN202011224464A CN112392132A CN 112392132 A CN112392132 A CN 112392132A CN 202011224464 A CN202011224464 A CN 202011224464A CN 112392132 A CN112392132 A CN 112392132A
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- Prior art keywords
- well lid
- fixedly connected
- arc
- hydraulic pressure
- wall
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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
- E03F5/06—Gully gratings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/02—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
- B26D1/03—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members
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- 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
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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
- E03F5/06—Gully gratings
- E03F2005/068—Gully gratings with means for enhancing water flow
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Sewage (AREA)
Abstract
The invention discloses an amplitude type rainy day sewer well lid fallen leaf cleaning device which comprises a well lid moving mechanism, a vibration poking mechanism and an air bag jacking mechanism, wherein the well lid moving mechanism is used for moving back and forth, the vibration poking mechanism is used for vibrating and poking fallen leaves, and the air bag jacking mechanism is used for jacking a well lid by using an air bag. Through arc poker rod for having elastic arc sheetmetal, rush to five directions when stretching out, can separate the discharge to amasss together fallen leaves, the broken block can be convenient insert fallen leaves, remove fallen leaves, the setting of first spring, when the rainwater is less or the rainwater that is interrupted, can be ceaselessly to the well lid production elasticity to the fallen leaves above quick shaking off.
Description
Technical Field
The invention belongs to the technical field of well lid fallen leaf cleaning, and particularly relates to an amplitude type rainy day sewer well lid fallen leaf cleaning device.
Background
In urban construction, a plurality of underground pipelines such as sewers, underground gas pipelines, tap water pipelines, power pipelines, communication pipelines, defense pipelines and the like are available, every other section of the pipelines is provided with an outlet leading to the ground, the section from the pipeline to the ground is called an inspection well, the inspection well opening is generally flush with the ground, and therefore a cover is needed to cover the inspection well and is called an inspection well cover, the inspection well cover is usually made of reinforced concrete, metal, reinforced plastics and other materials, and the shape of the inspection well cover is mainly round and square; the drainage inspection well cover of the sewer adopts a square well cover, and water on a road surface is drained in rainy days.
Some fallen leaves fall on at ordinary times to influence drainage, and in rainy days, rivers cover some fallen leaves all following flows together to the inspection shaft, can plug the inspection shaft lid, influence drainage function moreover.
Disclosure of Invention
The invention aims to provide an amplitude type rainy day sewer well cover leaf dropping cleaning device, and aims to solve the problem that in the background technology, when the existing amplitude type rainy day sewer well cover leaf dropping cleaning device is used, a manhole cover is blocked by leaf dropping, so that the drainage function is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an amplitude formula rainy day sewer well lid fallen leaves cleaning device, including the well lid moving mechanism that is used for making a round trip to move about, be used for vibrations to stir the vibrations of fallen leaves and dial the opening mechanism and with gasbag jack-up mechanism of gasbag jack-up well lid, the inside well lid that is provided with of well lid moving mechanism, the inside of well lid moving mechanism is dialled the opening mechanism through the vibrations of a plurality of last well lid fixedly connected with who sets up, well lid moving mechanism's inside is provided with well lid down, well lid moving mechanism's inside is through the lower well lid fixedly connected with gasbag jack-up mechanism that sets up.
Preferably, the inside of well lid moving mechanism includes well lid, well lid mouth, first spring and the outstanding piece of extrusion down, the outer wall of well lid pegs graft the inner wall at last well lid down, go up well lid, well lid outer wall down and seted up a plurality of well lid mouth, the position that goes up the well lid bottom and be located between the well lid mouth crack is provided with the outstanding piece of a plurality of extrusion, be provided with four squares down around the well lid, the first spring of square fixedly connected with through setting up around the well lid down, the bottom fixed connection of well lid through the first spring that sets up and last well lid down.
Preferably, the inside of vibrations are dialled opening mechanism and are included arc poker rod, delivery port, connecting rod and second spring, go up the position that well lid top is located between the well lid mouth crack and seted up a plurality of grooves, the top of going up the well lid is through the inslot wall fixedly connected with arc section of thick bamboo that sets up, it has the arc poker rod to peg graft through the arc section of thick bamboo that sets up in the top of going up the well lid, the bottom fixedly connected with block rubber of arc section of thick bamboo is kept away from to arc poker rod outer wall, and block rubber and arc section of thick bamboo swing joint, the delivery port has been seted up through the one end that the arc section of thick bamboo was kept away from to the inslot wall that sets up in the top of going up the well lid, the one end fixedly connected with connecting rod that the delivery.
Preferably, the bottom fixedly connected with filter screen of second spring, the top and the cover of filter screen are at connecting rod outer wall fixedly connected with rubber circle, the shape at arc poker rod top is five separation bars, and the equal fixedly connected with joint piece in top of every separation bar, the left side fixedly connected with of joint piece has the piercing piece, a plurality of cutting piece of top fixedly connected with of piercing piece.
Preferably, the inside of gasbag jack-up mechanism is including jack-up piece, gasbag and jack-up pole, the inner chamber with gasbag looks adaptation is seted up to the inner wall of well lid down, the gasbag sets up the inner chamber of well lid down, the bottom fixedly connected with jack-up piece of arc poker rod, the bottom of arc poker rod is through the top of the jack-up piece fixed connection at the gasbag that sets up, the hydraulic pressure storehouse of a plurality of and atress piece looks adaptation is seted up to the position that the well lid inner chamber is located the gasbag centre down, the inner chamber of well lid has the atress piece through the hydraulic pressure storehouse swing joint who sets up down.
Preferably, the top fixedly connected with jack-up pole of atress piece, and the outer wall in hydraulic pressure storehouse is pegged graft and is had hydraulic pressure to pass through the pipe, hydraulic pressure has vertical hydraulic pressure pipe through pegging graft at the both ends of pipe, vertical hydraulic pressure pipe, hydraulic pressure communicate with each other through pipe and hydraulic pressure storehouse, and inside is provided with hydraulic oil, the inner wall of vertical hydraulic pressure pipe is pegged graft and is had the extrusion piece, the outer wall fixedly connected with fixture block of vertical hydraulic pressure pipe, go up the joint groove of well lid both sides offered with fixture block looks adaptation, vertical hydraulic pressure pipe is through the fixture block joint that sets up at the joint inslot of last well lid.
Compared with the prior art, the invention has the beneficial effects that:
1. through the setting of first spring, when the rainwater is less or discontinuous rainwater, can be ceaselessly to the well lid production elasticity to the fallen leaves above the quick shake off.
2. Through arc poker rod for having elastic arc sheetmetal, rush to five directions when stretching out, can separate the discharge to the fallen leaves that are amasss together, the fallen leaves that insert that the puncture piece can be convenient remove.
3. The rubber ring is made of rubber, the rubber ring can be attached to the inner wall to extrude rainwater when rising, and the spraying opening is provided with a certain inclination, so that fallen leaves can move more easily when rushing towards the fallen leaves.
4. Through the flexible back and forth of arc poker rod, the removal fallen leaves that does not stop, when the arc poker rod removed, the fallen leaves can be cut apart with the joint piece to the cutting piece in addition, and the fallen leaves after cutting apart are more difficult to be amasss together, clear up more easily.
5. When the water flow through the water outlet is sprayed to the arc-shaped poking rod, the trend of the water flow can be changed, fallen leaves can fall more easily, when the arc-shaped poking rod rises, the water outlet is sprayed to the arc-shaped poking rod at the moment, the arc-shaped poking rod can vibrate back and forth, the water outlet under the vibration condition has a better effect of cleaning and cutting fallen leaves, and the cleanness of the fallen leaves is ensured.
6. When the air bag is extruded by the extrusion protruding blocks, the arc-shaped poking rod can be fully and uniformly jacked up by distributing redundant air to the positions of the jacking blocks.
7. The manhole cover can be lifted through the extrusion of the extrusion block, and hydraulic oil under the stress block can be dispersed when the extrusion block is not extruded, so that the manhole cover can be lifted and moved back and forth.
8. Through the arrangement of the air bag, when the inspection well cover is stressed or the blocking position is different, the inspection well cover can be obliquely arranged at a certain angle, and falling of fallen leaves is facilitated.
Drawings
FIG. 1 is a schematic perspective view of an axial view of the present invention;
FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is a schematic cross-sectional view of F in FIG. 1 according to the present invention;
FIG. 4 is a schematic cross-sectional view of the portion C of FIG. 3 according to the present invention;
FIG. 5 is a cross-sectional view of the portion D of FIG. 4 according to the present invention;
FIG. 6 is a schematic cross-sectional view E of FIG. 1 according to the present invention;
fig. 7 is an enlarged view of the portion B in fig. 6 according to the present invention.
In the figure: 1. a well cover moving mechanism; 101. putting a well cover; 102. a well cover is arranged; 103. a well cover opening; 104. a first spring; 105. extruding the protruding block; 2. vibrating the opening mechanism; 201. an arc-shaped poke rod; 202. a water outlet; 203. a connecting rod; 204. a second spring; 205. a rubber ring; 206. filtering with a screen; 207. cutting the slices; 208. piercing the block; 209. a clamping block; 3. an air bag jacking mechanism; 301. jacking the block; 302. an air bag; 303. jacking up the rod; 304. a stress block; 305. hydraulic pressure passes through the pipe; 306. a clamping block; 307. extruding the block; 308. a vertical hydraulic tube.
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. 1-7, the present invention provides a technical solution: the utility model provides an amplitude formula rainy day sewer well lid fallen leaves cleaning device, including the well lid moving mechanism 1 that is used for making a round trip to move about, a gasbag jack-up mechanism 3 that is used for vibrations to stir the vibrations of fallen leaves and dials opening mechanism 2 and with gas bag jack-up well lid, well lid moving mechanism 1 is inside to be provided with well lid 101, well lid moving mechanism 1's inside is dialled opening mechanism 2 through the vibrations of a plurality of last well lid 101 fixedly connected with that sets up, well lid moving mechanism 1's inside is provided with well lid 102 down, well lid moving mechanism 1's inside is through the lower well lid 102 fixedly connected with gasbag jack-up mechanism 3 that sets up.
In this embodiment, except the well lid mouth 103 that sets up, be provided with the aperture through well lid 101 and well lid 102 bottom down, the outflow of the rainwater of being convenient for.
Specifically, the inside of well lid moving mechanism 1 includes well lid 101, well lid 102, well lid mouth 103, first spring 104 and the outstanding piece 105 of extrusion, the outer wall of well lid 102 pegs graft at the inner wall of last well lid 101 down, go up well lid 101, a plurality of well lid mouth 103 has been seted up to well lid 102 outer wall down, it is provided with the outstanding piece 105 of a plurality of extrusion to go up the position that well lid 101 bottom is located between the crack of well lid mouth 103, be provided with four squares around well lid 102 down, the first spring 104 of square fixedly connected with through setting up around well lid 102, well lid 102 is through the first spring 104 of setting up and the bottom fixed connection of last well lid 101 down.
In this embodiment, the first spring 104 is installed at four corners of the bottom of the upper manhole cover 101.
Specifically, shake and dial opening mechanism 2's inside and include arc poker rod 201, delivery port 202, connecting rod 203 and second spring 204, go up the position that well lid 101 top is located between the crack of well lid mouth 103 and seted up a plurality of grooves, go up the inslot wall fixedly connected with arc section of thick bamboo of setting through the top of well lid 101, it has arc poker rod 201 to peg graft through the arc section of thick bamboo that sets up at the top of going up well lid 101, the bottom fixedly connected with block rubber of arc section of thick bamboo is kept away from to arc poker rod 201 outer wall, and block rubber and arc section of thick bamboo swing joint, go up the one end that arc section of thick bamboo was kept away from through the inslot wall that sets up at well lid 101 top and seted up delivery port 202, the one end fixedly connected with connecting rod 203 that delivery port 202 was kept away from through the inslot wall that sets.
In this embodiment, the arc-shaped poke rod 201 is a metal plate with elasticity, and can be bent when extending out.
Specifically, the bottom fixedly connected with filter screen 206 of second spring 204, the top of filter screen 206 and cover are at connecting rod 203 outer wall fixedly connected with rubber circle 205, and the shape at arc poker rod 201 top is five release levers, and the equal fixedly connected with joint piece 209 in top of every release lever, and the left side fixedly connected with of joint piece 209 punctures piece 208, punctures a plurality of cutting piece 207 of the top fixedly connected with of piece 208.
In this embodiment, the second spring 204 has a higher hardness and a lower elasticity, so that the rainwater can be conveniently driven to be sprayed out from the water outlet 202.
Specifically, gasbag jack-up mechanism 3's inside is including jack-up piece 301, gasbag 302 and jack-up pole 303, the inner chamber with gasbag 302 looks adaptation is seted up to lower well lid 102's inner wall, gasbag 302 sets up in lower well lid 102's inner chamber, the bottom fixedly connected with jack-up piece 301 of arc poker rod 201, the bottom of arc poker rod 201 is through the top of the jack-up piece 301 fixed connection at gasbag 302 that sets up, the hydraulic pressure storehouse of a plurality of and atress piece 304 looks adaptation is seted up to the position that lower well lid 102 inner chamber is located gasbag 302 middle, the inner chamber of lower well lid 102 has atress piece 304 through the hydraulic pressure storehouse swing joint who sets up.
In this embodiment, the upper well cover 101 and the vertical hydraulic pipe 308 are connected by a waterproof rubber layer, so that water is not easy to enter, and the connection part is below.
Concretely, top fixedly connected with jack-up pole 303 of atress piece 304, and the outer wall in hydraulic pressure storehouse is pegged graft and is had hydraulic pressure to pass through pipe 305, hydraulic pressure has vertical hydraulic pressure pipe 308 through pegging graft at the both ends of pipe 305, vertical hydraulic pressure pipe 308, hydraulic pressure communicates with each other through pipe 305 and hydraulic pressure storehouse, the inner wall of vertical hydraulic pressure pipe 308 is pegged graft and is had extrusion piece 307, the outer wall fixedly connected with fixture block 306 of vertical hydraulic pressure pipe 308, go up the joint groove with fixture block 306 looks adaptation is seted up to the both sides of well lid 101, vertical hydraulic pressure pipe 308 is through the joint inslot of fixture block 306 joint that sets up at well lid 101.
In this embodiment, the bladder 302 is made of an elastic material, and a space is left between the bladder and the bladder.
The working principle and the using process of the invention are as follows: the upper well lid 101 is mounted and clamped on the lower well lid 102, water leaks through a well lid opening 103, a first spring 104 is mounted between the upper well lid and the lower well lid and can move back and forth, a large amount of rainwater and fallen leaves flow to the inspection well lid in rainy days, the rainwater and the fallen leaves press down the upper well lid 101 to enable the extrusion protruding block 105 to extrude the air bag 302, the air bag 302 below the ejection block 301 can be ejected to enable the ejection block 301 to rise, the arc-shaped poking rod 201 can extend out to poke the fallen leaves to disperse all around, the piercing block 208 pierces the fallen leaves, the cutting blade 207 cuts off the fallen leaves, the rubber block on the arc-shaped poking rod 201 is clamped on the arc-shaped cylinder to limit the leakage length of the arc-shaped poking rod 201, the rainwater can flow into the interior through the arc-shaped cylinder, when the rainwater or the fallen leaves are large, the extrusion block 307 in the upper well lid 101 increasingly extrudes the fixture block 306 in the vertical hydraulic pipe 308 to enable hydraulic oil to be clamped in, thereby jack-up atress piece 304 jack-up pole 303, well lid 101 is gone up in the jack-up at last, make well lid 101 rise, connecting rod 203 and second spring 204 take up rubber circle 205 and filter screen 206 when well lid 101 rises, make the interior chance water of flowing in discharge from delivery port 202, arc poker 201 can slowly contract, cutting piece 207 and joint piece 209 above cut apart the fallen leaves, delivery port 202 spun water dashes towards the fallen leaves through the direction of arc poker 201, spun water also can make arc poker 201 incessantly rise or shake, shake off the fallen leaves.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an amplitude formula rainy day sewer well lid fallen leaves cleaning device, includes well lid moving mechanism (1) that is used for making a round trip to move about, is used for vibrations of stirring fallen leaves to dial opening mechanism (2) and with gasbag jack-up mechanism (3) of gasbag jack-up well lid, its characterized in that: well lid (101) are provided with to well lid moving mechanism (1) inside, well lid moving mechanism (1) inside is dialled opening mechanism (2) through the last well lid (101) a plurality of fixedly connected with vibrations that set up, the inside of well lid moving mechanism (1) is provided with well lid (102) down, well lid (102) fixedly connected with gasbag jack-up mechanism (3) are down passed through the setting to the inside of well lid moving mechanism (1).
2. The amplitude type rainy day sewer well cover defoliation cleaning device according to claim 1, wherein: the inner part of the well lid moving mechanism (1) comprises an upper well lid (101), a lower well lid (102), a well lid opening (103), a first spring (104) and an extrusion protruding block (105), the outer wall of the lower well lid (102) is inserted into the inner wall of the upper well lid (101), a plurality of well lid openings (103) are arranged on the outer wall of the upper well lid (101) and the outer wall of the lower well lid (102), the position, between the clamping seams of the well lid opening (103), of the bottom of the upper well lid (101) is provided with a plurality of extrusion protruding blocks (105), four square blocks are arranged around the lower well lid (102), the first spring (104) is fixedly connected with the periphery of the lower well lid (102) through the arranged square blocks, and the lower well lid (102) is fixedly connected with the bottom of the upper well lid (101) through the arranged first spring (104).
3. The amplitude type rainy day sewer well cover defoliation cleaning device according to claim 1, wherein: the vibration poking mechanism (2) comprises an arc poking rod (201), a water outlet (202), a connecting rod (203) and a second spring (204), a plurality of grooves are formed in the position, located between the cracks of the manhole cover opening (103), of the top of the upper manhole cover (101), an arc-shaped cylinder is fixedly connected to the top of the upper manhole cover (101) through the arranged inner wall of the groove, the arc-shaped poking rod (201) is inserted into the top of the upper manhole cover (101) through the arranged arc-shaped cylinder, a rubber block is fixedly connected to the bottom, away from the arc-shaped cylinder, of the outer wall of the arc-shaped poking rod (201), the rubber block is movably connected with the arc-shaped cylinder, the water outlet (202) is formed in the end, away from the arc-shaped cylinder, of the top of the upper manhole cover (101) through the arranged inner wall of the groove, and the connecting rod (203, the bottom of the connecting rod (203) is fixedly connected with a second spring (204).
4. The amplitude type rainy day sewer well cover defoliation cleaning device according to claim 3, wherein: the bottom fixedly connected with filter screen (206) of second spring (204), the top and the cover of filter screen (206) are at connecting rod (203) outer wall fixedly connected with rubber circle (205), the shape at arc poker rod (201) top is five separating rods, and the equal fixedly connected with joint piece (209) in top of every separating rod, the left side fixedly connected with of joint piece (209) has piercing block (208), a plurality of cutting piece (207) of the top fixedly connected with of piercing block (208).
5. The amplitude type rainy day sewer well cover defoliation cleaning device according to claim 1, wherein: the inside of gasbag jack-up mechanism (3) is including jack-up piece (301), gasbag (302) and jack-up pole (303), the inner chamber with gasbag (302) looks adaptation is seted up to the inner wall of well lid (102) down, gasbag (302) set up the inner chamber of well lid (102) down, the bottom fixedly connected with jack-up piece (301) of arc poker rod (201), the bottom of arc poker rod (201) is through the top of the jack-up piece (301) fixed connection that sets up at gasbag (302), the hydraulic pressure storehouse of a plurality of and atress piece (304) looks adaptation is seted up to the position that well lid (102) inner chamber is located gasbag (302) centre down, the inner chamber of well lid (102) has atress piece (304) through the hydraulic pressure storehouse swing joint that sets up down.
6. The amplitude type rainy day sewer well cover defoliation cleaning device according to claim 5, wherein: the top fixedly connected with jack-up pole (303) of atress piece (304), and the outer wall in hydraulic pressure storehouse is pegged graft and is had hydraulic pressure to pass through pipe (305), hydraulic pressure passes through the both ends of pipe (305) and pegs graft and has vertical hydraulic pressure pipe (308), hydraulic pressure pass through pipe (305) and hydraulic pressure storehouse and communicate with each other, the inner wall of vertical hydraulic pressure pipe (308) is pegged graft and is had extrusion piece (307), the outer wall fixedly connected with fixture block (306) of vertical hydraulic pressure pipe (308), the joint groove with fixture block (306) looks adaptation is seted up to the both sides of going up well lid (101), vertical hydraulic pressure pipe (308) are through fixture block (306) joint that sets up at the joint inslot of last well lid (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011224464.2A CN112392132A (en) | 2020-11-05 | 2020-11-05 | Amplitude formula rainy day sewer well lid fallen leaves cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011224464.2A CN112392132A (en) | 2020-11-05 | 2020-11-05 | Amplitude formula rainy day sewer well lid fallen leaves cleaning device |
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| Publication Number | Publication Date |
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| CN112392132A true CN112392132A (en) | 2021-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011224464.2A Pending CN112392132A (en) | 2020-11-05 | 2020-11-05 | Amplitude formula rainy day sewer well lid fallen leaves cleaning device |
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| CN (1) | CN112392132A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202145A (en) * | 2021-04-13 | 2021-08-03 | 赖登洋 | Municipal administration highway is with well lid that is difficult for blockking up |
| CN113882497A (en) * | 2021-10-28 | 2022-01-04 | 田娟 | Urban road intelligence drainage system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050051467A1 (en) * | 2003-09-04 | 2005-03-10 | Yehuda Leon H. | Pivotal gate for a catch basin of a storm drain system |
| CN108442408A (en) * | 2018-03-25 | 2018-08-24 | 黎剑鸣 | One kind is from block-proof type municipal drainage well lid |
| CN108612174A (en) * | 2018-05-11 | 2018-10-02 | 温州实诚建设有限公司 | A kind of town road discharge structure |
| CN208167938U (en) * | 2018-04-13 | 2018-11-30 | 田瑛 | A kind of self-suspending reset town road manhole lid device |
| CN208950034U (en) * | 2018-08-16 | 2019-06-07 | 高谦 | A kind of road rainwater collecting well lid having anti-blockage function |
| CN210288633U (en) * | 2019-03-28 | 2020-04-10 | 薛飞 | Highway road surface drainage facility |
| CN211571921U (en) * | 2020-01-07 | 2020-09-25 | 杭州迎绿市政园林工程有限公司 | Town road drainage device |
-
2020
- 2020-11-05 CN CN202011224464.2A patent/CN112392132A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050051467A1 (en) * | 2003-09-04 | 2005-03-10 | Yehuda Leon H. | Pivotal gate for a catch basin of a storm drain system |
| CN108442408A (en) * | 2018-03-25 | 2018-08-24 | 黎剑鸣 | One kind is from block-proof type municipal drainage well lid |
| CN208167938U (en) * | 2018-04-13 | 2018-11-30 | 田瑛 | A kind of self-suspending reset town road manhole lid device |
| CN108612174A (en) * | 2018-05-11 | 2018-10-02 | 温州实诚建设有限公司 | A kind of town road discharge structure |
| CN208950034U (en) * | 2018-08-16 | 2019-06-07 | 高谦 | A kind of road rainwater collecting well lid having anti-blockage function |
| CN210288633U (en) * | 2019-03-28 | 2020-04-10 | 薛飞 | Highway road surface drainage facility |
| CN211571921U (en) * | 2020-01-07 | 2020-09-25 | 杭州迎绿市政园林工程有限公司 | Town road drainage device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202145A (en) * | 2021-04-13 | 2021-08-03 | 赖登洋 | Municipal administration highway is with well lid that is difficult for blockking up |
| CN113882497A (en) * | 2021-10-28 | 2022-01-04 | 田娟 | Urban road intelligence drainage system |
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