CN113265994B - Device for collecting water surface garbage - Google Patents
Device for collecting water surface garbage Download PDFInfo
- Publication number
- CN113265994B CN113265994B CN202110536284.6A CN202110536284A CN113265994B CN 113265994 B CN113265994 B CN 113265994B CN 202110536284 A CN202110536284 A CN 202110536284A CN 113265994 B CN113265994 B CN 113265994B
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- water
- collecting
- light
- module
- pressing plate
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
Abstract
The invention discloses a device for collecting water surface garbage, and belongs to the technical field of water environment protection. The utility model provides a device for collecting water surface rubbish, including collection module, installation shell and propelling movement module, collection module can collect water surface rubbish, and with water surface rubbish and separation of water, propelling movement module includes light sense subassembly and flexible subassembly, the light sense subassembly sets up the light curtain at the peripheral surface of water of collection module, whether there is water surface rubbish light sense subassembly can respond to the peripheral surface of water of collection module, light sense subassembly and flexible subassembly electric connection, and steerable flexible subassembly is flexible, when flexible subassembly extends, can with the mixture ration propelling movement of water and surface of water rubbish to the collection module in, the installation shell cover is established in collection module outer end, the propelling movement module is located the collection module upside, the installation shell makes collection module and propelling movement module fixed point set up, make collection module be located under the liquid level, the separation of water and surface of water rubbish has effectively been realized, effectively avoid surface of water rubbish to continue to water release the pollutant.
Description
Technical Field
The invention belongs to the technical field of water environment protection, and particularly relates to a device for collecting garbage on a water surface.
Background
The floating garbage generated by the change of the natural environment of the river due to the influence of climate influences is accompanied by increasing domestic garbage, shipping and hydroelectric power generation are influenced in the river, and the ecological environment is polluted and damaged, although various methods such as artificial salvage, ship and mechanical 'float clearing' are adopted. But consumes a great deal of manpower, material resources and financial resources, and can not eliminate the floating garbage, thus the traditional production mode which is not energy-saving and environment-friendly is not provided. The domestic garbage floats on the river surface and the river surface, and brings great influence on the ecological environment, the water environment, shipping and the normal operation of a generator set.
Some sanitation companies and environmental protection people develop a plurality of automatic fishing devices on water surface for removing water and electricity garbage. However, these devices generally cannot separate water from garbage, and are always in contact with water after the garbage is collected, so that the garbage cannot be controlled to continuously discharge pollutants into water, and the garbage can be released from the collection constraint under the impact of water flow and then returns to the water again. Meanwhile, most of the devices are impacted by water flow, so that the devices can generate a collecting function and excessively depend on the flow velocity of water, when the flow velocity of water is too small to drive the devices, garbage can not be collected, and the effectiveness of the devices is poor.
Disclosure of Invention
1. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A device for collecting water surface garbage comprises a collecting module, a mounting shell and a pushing module.
The collecting module can collect the water surface garbage and separate the water surface garbage from water.
The pushing module comprises a light sensing assembly and a telescopic assembly.
The light curtain is arranged on the peripheral water surface of the collecting module by the light sensation component.
The light sense subassembly can respond to and collect whether surface of water rubbish exists in the peripheral surface of water of module.
The light sensing assembly is electrically connected with the telescopic assembly and can control the telescopic assembly to stretch.
When the telescopic assembly extends, the mixture of water and water surface garbage can be quantitatively pushed into the collecting module.
The installation shell is established in collection module outer end, and the support connection is passed through with the installation shell upper end to the propelling movement module, and the propelling movement module is located the collection module upside, and the installation shell makes collection module and propelling movement module fixed point setting, makes collection module be located under the liquid level.
Further, the collection module comprises a collection barrel, a lower pressing plate, a communicating pipe, a filter membrane and a one-way valve. The lower pressing plate is connected with the inner wall of the collecting barrel in a sliding mode and keeps dynamic sealing. The openings at the two ends of the communicating pipe are communicated with the collecting barrel, and the communicating pipe and the collecting barrel form internal circulation. The mixture of the water and the water surface garbage on the upper side of the lower pressing plate flows to the lower side of the lower pressing plate through the communicating pipe. The filter membrane only allows water to pass through, and the filter membrane covers the opening at the lower side of the collecting barrel. The one-way valve only allows water to transfer from the interior of the collecting barrel to the exterior, and the one-way valve covers and is positioned on the outer side of the filter membrane.
After the holding down plate moves down, the water of holding down plate upside flows downwards, and the water of collecting vessel week side is concentrated to the collecting vessel along with it to in driving surface of water rubbish and gushing into the collecting vessel, the holding down plate is through communicating pipe upside opening back, water and surface of water rubbish get into the holding down plate downside through communicating pipe, the holding down plate continues the downstream, the holding down plate is through communicating pipe downside opening back, oppression water passes through filter membrane and check valve discharge collecting vessel, make surface of water rubbish stay in the collecting vessel of holding down plate downside.
Furthermore, communicating pipe quantity is a plurality of, and a plurality of communicating pipes evenly set up in collecting vessel week side, and a plurality of communicating pipes all are located same level. So that the mixture of water and garbage on the water surface flows to the lower side of the lower pressing plate quickly.
Furthermore, an upper outlet and a lower inlet are respectively arranged on the side wall of the collecting barrel. The upper outlet is communicated with the upper opening of the communicating pipe. The lower inlet is communicated with the lower side opening of the communicating pipe. The vertical height distance between the upper outlet and the lower inlet is larger than the peripheral thickness of the lower pressing plate. The mixture of water and water surface garbage has enough time to enter the lower side of the lower pressing plate, so that the problem that the water surface garbage still has a communicating pipe when the lower pressing plate seals the lower inlet is effectively avoided.
Furthermore, a closed ring is arranged on the lower peripheral side of the lower pressing plate. The thickness of the closed ring is the same as the diameter of the lower inlet. When the lower end of the lower pressing plate reaches the upper end of the lower inlet opening, due to the fact that rated pressure is needed when the lower pressing plate passes through the one-way valve, after the lower pressing plate continues to press downwards, the space of the lower side of the lower pressing plate is reduced, and partial water and water surface garbage mixture can overflow back through the communicating pipe, so that the problem that water surface garbage can not be completely collected and separated is caused. The closed ring can reduce the back overflow amount of the mixture of water and garbage on the water surface.
Further, the push module includes a housing. The light sensation assembly comprises a light curtain assembly and a controller. The telescopic component comprises a motor and a telescopic rod. The light curtain component is positioned at the lower end of the shell and is arranged on the water surface at the periphery of the collecting barrel. The light curtain component is electrically connected with the controller. The controller can control the starting and stopping of the motor. The motor is located in the housing. The telescopic rod is fixedly connected with the output end of the motor. After the telescopic rod extends, the telescopic rod can be abutted against the lower pressing plate and drives the lower pressing plate to move downwards. When the water surface garbage floats to enter the light curtain, the controller controls the motor to be started, the telescopic rod extends, the lower pressing plate is pressed downwards, and the lower pressing plate drives the water belt around to move the water surface garbage to gush into the collecting barrel after being pressed downwards, so that the collection is realized.
Furthermore, the number of the light curtain components is multiple, the light curtain components are all arranged on the periphery of the lower end of the shell, and each light curtain component comprises a light emitter and a light receiver. The upper end of the installation shell is a reflection surface, the upper end of the installation shell is positioned at the lower side of the light curtain component, and the light transmitter transmits light and then is received by the light receiver after being reflected by the reflection surface. The light receiver is electrically connected with the controller. When the water surface garbage floats to the light curtain, the light receiver cannot receive light signals, and the controller controls the motor to rotate.
Furthermore, the electric energy of the light sensation assembly and the telescopic assembly is derived from solar energy, and the pushing module comprises a solar cell assembly and converts the solar energy into the electric energy to supply the electric energy to the gas piece for use.
Furthermore, the outer end of the telescopic rod is sleeved with an upper pressure plate. The diameter of the upper pressing plate is consistent with the inner diameter of the collecting barrel, the lower end of the upper pressing plate is higher than the lower end of the telescopic rod, and the upper pressing plate keeps dynamic sealing when contacting with the inner wall of the collecting barrel. The minimum displacement height of top board is located the export upside, makes the unable entering communicating pipe of water of top board upside, when effectively guaranteeing the bottom board return, keeps dry in the communicating pipe, and anhydrous and surface of water rubbish mix, improves separation validity.
Further, when the lower end of the telescopic rod is located in the collecting barrel, the telescopic rod is abutted to the lower pressing plate, and the lower pressing plate follows up with the telescopic rod. Effectively guarantee the return nature of holding down plate, avoid holding down the plate simultaneously and break away from the collecting vessel, make the separation of surface of water rubbish and water inefficacy.
2. Advantageous effects
Compared with the prior art, the invention has the advantages that:
after the holding down plate downwardly movement, the water of holding down plate upside flows downwards, and the water of collecting vessel week side is concentrated to the collecting vessel along with it, and drive in the surface of water rubbish gushes into the collecting vessel, the holding down plate is through communicating pipe upside opening back, water and surface of water rubbish get into the holding down plate downside through communicating pipe, the holding down plate continues the downstream, the holding down plate is through communicating pipe downside opening back, the oppression water passes through filter membrane and check valve discharge collecting vessel, make surface of water rubbish stay in the collecting vessel of holding down plate downside, on the basis of collecting surface of water rubbish, the separation of water and surface of water rubbish has effectively been realized, effectively avoid surface of water rubbish to continue to release the pollutant to water.
The light curtain subassembly includes light emitter and light receiver, the installation shell upper end is the plane of reflection, the installation shell upper end is located light curtain subassembly downside, light emitter transmission light is received by light receiver after the plane of reflection, light receiver and controller electric connection, when surface of water rubbish floats to the light curtain in, light receiver can not receive light signal, controller control motor rotates, make the telescopic link extension, move down the holding down plate, realize collecting and separating, the response and the receiving sensitivity of light are high, need not to consider the quality of surface of water rubbish, factors such as volume and density, the degree of recognition to surface of water rubbish is high.
The outer end of the telescopic rod is sleeved with an upper pressure plate. The diameter of the upper pressing plate is consistent with the inner diameter of the collecting barrel, the lower end of the upper pressing plate is higher than the lower end of the telescopic rod, and the upper pressing plate keeps dynamic sealing when contacting with the inner wall of the collecting barrel. The lowest displacement height of the upper pressing plate is located at the upper outlet-upper side, so that water on the upper side of the upper pressing plate cannot enter the communicating pipe, when the lower pressing plate returns, the communicating pipe is kept dry, and the water-free garbage is mixed with the water surface garbage, so that the separation effectiveness is improved.
Drawings
FIG. 1 is a schematic plan sectional view of the present invention;
FIG. 2 is a schematic plan sectional view of a collection module of the present invention;
FIG. 3 is a schematic plan view of a push module according to the present invention;
FIG. 4 is a schematic perspective view of the present invention;
FIG. 5 is a schematic plan sectional view of the surface waste approaching apparatus of the present invention;
FIG. 6 is a schematic sectional plan view of the extension rod of the present invention;
FIG. 7 is a schematic view of a cross-sectional plan view of the garbage on water entering the collecting vessel after being pressed by the lower pressing plate according to the present invention;
FIG. 8 is a schematic plan sectional view of the collector barrel with the upper platen of the present invention closed;
FIG. 9 is a schematic view of a cross-sectional plan view of the communicating pipe for water and garbage on the water surface according to the present invention;
FIG. 10 is a schematic plan sectional view of the lower press plate of the present invention when water and garbage enter the lower side of the lower press plate;
FIG. 11 is a schematic plan sectional view of the lower outlet closed by the closure ring of the present invention;
FIG. 12 is a schematic plan sectional view of the water surface garbage separated from water according to the present invention;
FIG. 13 is a schematic plan sectional view of the lower platen of the present invention shown in its upwardly retracted position;
FIG. 14 is a schematic sectional plan view of the upper end of the collecting vessel after the garbage on the water surface is accumulated and when the garbage on the water surface is higher than the water surface;
FIG. 15 is a schematic plan sectional view of the collection barrel, lower platen and telescoping rod of the present invention.
The reference numbers in the figures illustrate:
the device comprises a collection module 1, a collection barrel 101, an upper outlet 101-1, a lower inlet 101-2, a lower pressing plate 102, a lower pressing base plate 102-1, a closed ring 102-2, a communicating pipe 103, a filter membrane 104, a one-way valve 105, an installation shell 2, a pushing module 3, a shell 301, an expansion link 302, an upper pressing plate 303, a light curtain component 4, a light emitter 401, a light receiver 402, a liquid level 5 and water surface garbage 6.
Detailed Description
The first embodiment is as follows: referring to fig. 1-15, the device for collecting garbage on a water surface includes a collecting module 1, a mounting housing 2 and a pushing module 3.
2 covers of installation shell are established in 1 outer end of collection module, and support connection is passed through with 2 upper ends of installation shell to propelling movement module 3, and propelling movement module 3 is located 1 upside of collection module, and installation shell 2 makes 1 fixed point of collection module float in aqueous.
The collection module 1 comprises a collection barrel 101, a lower pressing plate 102, a communicating pipe 103, a filter membrane 104 and a one-way valve 105.
The lower pressing plate 102 is connected with the inner wall of the collecting barrel 101 in a sliding mode and keeps dynamic sealing.
The side wall of the collecting barrel 101 is respectively provided with an upper outlet 101-1 and a lower inlet 101-2.
The upper outlet 101-1 is open-ended to the upper side of the communication pipe 103.
The lower inlet 101-2 is in communication with the lower side opening of the communication pipe 103.
The communication pipe 103 and the collection tub 101 constitute an internal circulation.
The mixture of the water on the upper side of the lower pressing plate 102 and the water surface garbage 6 flows to the lower side of the lower pressing plate 102 through the communicating pipe 103.
The vertical height distance between the upper outlet 101-1 and the lower inlet 101-2 is larger than the peripheral thickness of the lower pressing plate 102, so that the mixture of water and the water surface garbage 6 has enough time to enter the lower side of the lower pressing plate 102, and the problem that the water surface garbage 6 still exists in the communicating pipe 103 when the lower pressing plate 102 seals the lower inlet 101-2 is effectively avoided.
The communicating pipes 103 are provided with a plurality of numbers, the communicating pipes 103 are uniformly arranged on the peripheral side of the collecting barrel 101, and the communicating pipes 103 are all positioned at the same horizontal height, so that the mixture of water and the water surface garbage 6 can rapidly flow to the lower side of the lower pressing plate 102.
The filter membrane 104 only allows water to pass through, and the filter membrane 104 covers the lower opening of the collection vessel 101.
The one-way valve 105 only allows the water to be diverted outwards from the inside of the collection tub 101, the one-way valve 105 covering and being located outside the filter membrane 104.
A closed ring 102-2 is arranged on the lower peripheral side of the lower pressure plate 102. The thickness of the closed loop 102-2 is the same as the diameter of the lower inlet 101-2. When the lower end of the lower pressing plate 102 reaches the upper end of the opening of the lower inlet 101-2, due to the fact that rated pressure is required for the passing of the check valve 105, after the lower pressing plate 102 is pressed downwards continuously, the space on the lower side of the lower pressing plate 102 is reduced, part of the mixture of water and the water surface garbage 6 overflows back through the communicating pipe 103, and the problem that the water surface garbage 6 cannot be completely collected and separated occurs. The closed loop 102-2 reduces the amount of back-flow of the mixture of water and surface waste 6.
After the lower pressing plate 102 moves downwards, water on the upper side of the lower pressing plate 102 flows downwards, water on the periphery of the collecting barrel 101 is concentrated towards the collecting barrel 101 along with the water, and the water surface garbage 6 is driven to flow into the collecting barrel 101, the lower pressing plate 101 passes through an opening on the upper side of the communicating pipe 103, the water and the water surface garbage 6 enter the lower side of the lower pressing plate 102 through the communicating pipe 103, the lower pressing plate 102 continues to move downwards, the lower pressing plate 102 passes through an opening on the lower side of the communicating pipe 103, and then the water is pressed to be discharged out of the collecting barrel 101 through the filter membrane 104 and the one-way valve 105, so that the water surface garbage 6 is left in the collecting barrel 101 on the lower side of the lower pressing plate 102.
The pushing module 3 includes a housing 301, a light sensing assembly and a telescopic assembly.
The light sensing assembly includes a light curtain assembly 4 and a controller.
The telescoping assembly includes a motor and telescoping pole 302.
The number of the light curtain components 4 is multiple, the light curtain components 4 are all arranged on the periphery of the lower end of the shell 301, and each light curtain component 4 comprises a light emitter 401 and a light receiver 402.
The upper end of the mounting shell 2 is a reflection surface, the upper end of the mounting shell 2 is positioned at the lower side of the light curtain component 4, and the light emitted by the light emitter 401 is reflected by the reflection surface and then received by the light receiver 402.
The light receiver 402 is electrically connected to the controller.
When the water surface garbage 6 floats to the light curtain, the light receiver 402 can not receive the light signal, and the controller controls the motor to rotate.
The light curtain component 4 is electrically connected with the controller.
The controller can control the starting and stopping of the motor.
The motor is located within the housing 301.
The telescopic rod 302 is fixedly connected with the output end of the motor.
After the extension rod 302 is extended, it can abut against the lower pressing plate 102 and drive the lower pressing plate 102 to move downwards.
When the water surface garbage 6 floats into the light curtain, the controller controls the motor to be started, the telescopic rod 302 extends and presses the lower pressing plate 102 downwards, and the lower pressing plate 102 presses downwards to drive the surrounding water belt to move the water surface garbage 6 to gush into the collecting barrel 101, so that collection is realized.
The electric energy of light sense subassembly and flexible subassembly all derives from solar energy, and propelling movement module 3 includes solar module, turns into the electric energy with solar energy and supplies the use of electric energy gas spare.
The outer end of the telescopic rod 302 is sleeved with an upper pressure plate 303.
The diameter of the upper pressure plate 303 is consistent with the inner diameter of the collecting barrel 101, the lower end of the upper pressure plate 303 is higher than the lower end of the telescopic rod 302, and the upper pressure plate 303 keeps dynamic sealing when contacting with the inner wall of the collecting barrel 101.
The lowest displacement height of the upper pressing plate 303 is located on the upper side of the upper outlet 101-1, so that water on the upper side of the upper pressing plate 303 cannot enter the communicating pipe 103, the communicating pipe 103 is kept dry when the lower pressing plate 102 returns, anhydrous water is mixed with the water surface garbage 6, and the separation effectiveness is improved.
The inner circumference of the upper end of the collecting barrel 101 is provided with a baffle ring 101-3, and the diameter of the inner circumference of the baffle ring 101-3 is smaller than that of the lower pressing plate 102. The retainer ring 101-3 is always positioned on the upper side of the lower pressure plate 102. An iron sheet 102-3 is arranged at the upper end of the lower pressing base plate 102-1, a magnetic sheet 302-1 is arranged at the lower end of the telescopic rod 302, and magnetic attraction exists between the magnetic sheet 302-1 and the iron sheet 102-3. When the extension rod 302 extends, it attracts the lower pressing plate 102. When the telescopic rod 302 is shortened and returned, the lower pressing plate 102 rises until the upper end of the lower pressing plate abuts against the baffle ring 101-3, and the telescopic rod 302 is separated from the lower pressing plate 102. The periphery of the upper end of the lower pressing plate 102 is detachably connected with the baffle ring 101-3.
Claims (9)
1. A device for collecting garbage on water surface is characterized in that: comprises a collecting module (1), an installation shell (2) and a pushing module (3);
the collection module (1) collects water surface garbage (6) and separates the water surface garbage (6) from water;
the pushing module (3) comprises a light sensing assembly and a telescopic assembly;
the light sensing component is provided with a light curtain on the peripheral water surface of the collecting module (1);
the light sensing assembly senses whether water surface garbage (6) exists on the peripheral water surface of the collection module (1);
the light sensing assembly is electrically connected with the telescopic assembly and controls the telescopic assembly to stretch;
when the telescopic component extends, quantitatively pushing a mixture of water and water surface garbage (6) into the collection module (1);
the installation shell (2) is fixedly connected with the collection module (1) and the pushing module (3), the collection module (1) and the pushing module (3) are arranged at fixed points, and the collection module (1) is located below the liquid level (5).
2. A device for collecting aquatic waste, according to claim 1, wherein: the collecting module (1) comprises a collecting barrel (101), a lower pressing plate (102), a communicating pipe (103), a filter membrane (104) and a one-way valve (105); the lower pressure plate (102) is in sliding connection with the inner wall of the collecting barrel (101) and keeps dynamic sealing; openings at two ends of the communicating pipe (103) are communicated with the collecting barrel (101), and the communicating pipe (103) and the collecting barrel (101) form internal circulation; the mixture of water on the upper side of the lower pressing plate (102) and water surface garbage (6) flows to the lower side of the lower pressing plate (102) through a communicating pipe (103); the filter membrane (104) only allows water to pass through, and the filter membrane (104) covers the opening of the collecting barrel (101) on the lower side of the communicating pipe (103); the one-way valve (105) only allows water to transfer from the inside of the collection barrel (101) to the outside, and the one-way valve (105) is covered and positioned outside the filter membrane (104).
3. A device for collecting aquatic waste, according to claim 2, wherein: the number of the communicating pipes (103) is multiple, the communicating pipes (103) are uniformly arranged on the periphery of the collecting barrel (101), and the communicating pipes (103) are all located at the same horizontal height.
4. A device for collecting aquatic waste, according to claim 2, wherein: the side wall of the collecting barrel (101) is respectively provided with an upper outlet (101-1) and a lower inlet (101-2); the upper outlet (101-1) is communicated with the upper opening of the communicating pipe (103); the lower inlet (101-2) is communicated with the lower side opening of the communicating pipe (103); the vertical height distance between the upper outlet (101-1) and the lower inlet (101-2) is larger than the peripheral thickness of the lower pressure plate (102).
5. An apparatus for collecting aquatic refuse according to claim 4, characterized in that: a closed ring (102-2) is arranged on the lower peripheral side of the lower pressure plate (102); the thickness of the closed ring (102-2) is the same as the diameter of the lower inlet (101-2).
6. A device for collecting aquatic waste, according to claim 2, wherein: the light sensing assembly comprises a light curtain assembly (4) and a controller; the telescopic assembly comprises a motor and a telescopic rod (302); the light curtain component (4) is arranged on the water surface at the periphery of the collecting barrel (101); the light curtain component (4) is electrically connected with the controller; the controller is electrically connected with the motor and controls the start and stop of the motor; the telescopic rod (302) is fixedly connected with the output end of the motor; the telescopic rod (302) is positioned on the upper side of the collecting barrel (101), and after the telescopic rod (302) extends, the telescopic rod is abutted against the lower pressing plate (102) and drives the lower pressing plate (102) to move downwards.
7. An apparatus for collecting aquatic refuse according to claim 6, characterized in that: the light curtain component (4) comprises a light emitter (401) and a light receiver (402); the upper end of the mounting shell (2) is a reflecting surface, the upper end of the mounting shell (2) is positioned at the lower side of the light curtain component (4), and the light transmitter (401) transmits light rays, reflects the light rays through the reflecting surface and then is received by the light receiver (402); the optical receiver (402) is electrically connected with the controller; when the light receiver (402) does not receive the light signal, the controller controls the motor to rotate.
8. An apparatus for collecting aquatic refuse according to claim 6, characterized in that: an upper pressure plate (303) is sleeved at the outer end of the telescopic rod (302); the diameter of the upper pressure plate (303) is consistent with the inner diameter of the collecting barrel (101), the lower end of the upper pressure plate (303) is higher than the lower end of the telescopic rod (302), and the upper pressure plate (303) keeps dynamic sealing when contacting with the inner wall of the collecting barrel (101).
9. An apparatus for collecting aquatic refuse according to claim 6, characterized in that: when the lower end of the telescopic rod (302) is positioned in the collecting barrel (101), the lower pressing plate (102) follows the telescopic rod (302) after the telescopic rod (302) is abutted to the lower pressing plate (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110536284.6A CN113265994B (en) | 2021-05-17 | 2021-05-17 | Device for collecting water surface garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110536284.6A CN113265994B (en) | 2021-05-17 | 2021-05-17 | Device for collecting water surface garbage |
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| Publication Number | Publication Date |
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| CN113265994A CN113265994A (en) | 2021-08-17 |
| CN113265994B true CN113265994B (en) | 2022-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110536284.6A Active CN113265994B (en) | 2021-05-17 | 2021-05-17 | Device for collecting water surface garbage |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004090238A2 (en) * | 2003-04-07 | 2004-10-21 | Desmi A/S | Oil skimmer |
| CN111218922A (en) * | 2020-01-18 | 2020-06-02 | 绍兴市览海环保科技有限公司 | River rubbish cleaning device with laser detects |
| CN111519590A (en) * | 2020-05-18 | 2020-08-11 | 安徽一诺青春工业设计有限公司 | Device for automatically collecting floating garbage on sea surface by utilizing solar energy |
| CN212688901U (en) * | 2020-05-22 | 2021-03-12 | 人禾设计工程集团有限公司 | Water conservancy surface of water debris intercepting device |
| CN213204049U (en) * | 2020-08-07 | 2021-05-14 | 刘泽华 | Municipal administration surface of water rubbish energy-saving collection device |
-
2021
- 2021-05-17 CN CN202110536284.6A patent/CN113265994B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004090238A2 (en) * | 2003-04-07 | 2004-10-21 | Desmi A/S | Oil skimmer |
| CN111218922A (en) * | 2020-01-18 | 2020-06-02 | 绍兴市览海环保科技有限公司 | River rubbish cleaning device with laser detects |
| CN111519590A (en) * | 2020-05-18 | 2020-08-11 | 安徽一诺青春工业设计有限公司 | Device for automatically collecting floating garbage on sea surface by utilizing solar energy |
| CN212688901U (en) * | 2020-05-22 | 2021-03-12 | 人禾设计工程集团有限公司 | Water conservancy surface of water debris intercepting device |
| CN213204049U (en) * | 2020-08-07 | 2021-05-14 | 刘泽华 | Municipal administration surface of water rubbish energy-saving collection device |
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| CN113265994A (en) | 2021-08-17 |
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