CN211143026U - Automatic cleaning device of power station reservoir rubbish - Google Patents
Automatic cleaning device of power station reservoir rubbish Download PDFInfo
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- CN211143026U CN211143026U CN201921551408.2U CN201921551408U CN211143026U CN 211143026 U CN211143026 U CN 211143026U CN 201921551408 U CN201921551408 U CN 201921551408U CN 211143026 U CN211143026 U CN 211143026U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 41
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000000903 blocking effect Effects 0.000 claims abstract description 18
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 18
- 238000010248 power generation Methods 0.000 claims abstract description 16
- 239000002699 waste material Substances 0.000 claims description 10
- 230000004888 barrier function Effects 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000003860 storage Methods 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of hydraulic engineering equipment, especially, relate to an automatic cleaning device of power station reservoir rubbish, be applicable to areas such as upper and lower reservoir of pumped storage power station and conventional hydroelectric lake surface. The utility model is formed by connecting a plurality of floating bodies through a net hanging rope, wherein two floating bodies at two ends are respectively connected with a power driving device, a sensor and a controller, each floating body is connected with a solar power generation device, and a waterproof lithium battery and a controller are connected below the solar power generation device; the blocking net is connected with the net hanging rope. The utility model discloses to power station reservoir water zero pollution, effectively reduce artifical intensity of labour, realize 24 hours automatic cleaning function, application scope includes areas such as upper and lower reservoir of pumped storage power station and conventional water and electricity lake surface to not only limit to the water and electricity trade, also have application prospect and practical value far away to lake surface that nature scenic spot etc. is difficult to artifical clearance, can show improvement large tracts of land surface of water clearance effect.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering equipment, especially, relate to an automatic cleaning device of power station reservoir rubbish, be applicable to areas such as upper and lower reservoir of pumped storage power station and conventional hydroelectric lake surface.
Background
The water surface cleaning of domestic and foreign hydropower station reservoir areas is a time-consuming and labor-consuming project, and particularly in a pumped storage power station, water in upper and lower reservoirs of the hydropower station has relatively poor mobility with the outside, so that water floaters are easily generated, and further the water quality is easily polluted. The manual cleaning is time-consuming and labor-consuming due to the influence of lake surface size and reservoir region factors, and potential safety hazards are brought to workers due to rising or falling of the reservoir water level when the hydropower station works. Therefore, the automatic cleaning device for the garbage in the power station reservoir is innovated and improved, and the cleaning work can be automatically carried out on the water surface all the year round.
Disclosure of Invention
To the problem that exists among the above-mentioned prior art, the utility model provides an automatic cleaning device of power station reservoir rubbish, the purpose is not enough in order to solve the artifical clearance of current power station reservoir area surface of water, wastes time and energy, and the clearance effect is not good to the problem that has certain potential safety hazard.
In order to achieve the above purpose, the present invention is realized by the following technical solutions:
the automatic cleaning device for the garbage in the power station reservoir is formed by connecting a plurality of floating bodies through a net hanging rope, a power driving device, a sensor and a controller are connected to two floating bodies at two ends, a solar power generation device is connected to each floating body, and a waterproof lithium battery and the controller are connected to the lower part of the solar power generation device; the blocking net is connected with the net hanging rope.
The lower part of the blocking net is connected with a balancing weight, and the balancing weight is provided with a connecting hook which is connected with the blocking net through the hook.
One end of each of the two floating bodies at the two ends is fixedly connected with a connecting ring, the two ends of the floating body at the middle part are respectively and fixedly connected with a connecting ring, and a net hanging rope is connected between the connecting rings; one end of the connecting ring is provided with a thread and is connected with a thread groove on the floating body; the other end of the connecting ring is a circular ring and is connected with the net hanging rope.
The power driving device is a water pump reverse driver.
The upper surface of the floating body is fixedly connected with a solar power generation device in a welding mode, and the solar power generation device is a solar cell panel.
The solar cell is symmetrically provided with two solar cells, the two solar cell panels are arranged on the waterproof lithium battery in a rectangular shape and are oppositely arranged, and the middle joint part is inclined upwards by 15 degrees; the solar panel provides continuous energy for the power driving device and the sensor.
The floating body is made of hard environment-friendly plastic or PE plastic.
The diameter of the net holes of the barrier net is 10-20 mm, and the length of the barrier net extending to the water bottom is 0.2-1 m.
The controller provides energy for the power driving device.
Compared with the prior art, the utility model has the advantages of it is following and beneficial technological effect:
the utility model discloses to power station reservoir water zero pollution, effectively reduce artifical intensity of labour, realize 24 hours automatic cleaning function, application scope includes areas such as upper and lower reservoir of pumped storage power station and conventional water and electricity lake surface to not only limit to the water and electricity trade, also have application prospect and practical value far away to lake surface that nature scenic spot etc. is difficult to artifical clearance, can show improvement large tracts of land surface of water clearance effect.
Drawings
The invention will be described in further detail with reference to the drawings and specific embodiments for facilitating understanding and practicing of the invention by those of ordinary skill in the art, but it should be understood that the scope of the invention is not limited by the specific embodiments.
FIG. 1 is a schematic structural diagram of the water surface working overlook of the utility model;
FIG. 2 is a schematic view of the present invention showing the return of collected waste;
fig. 3 is a schematic structural diagram of the present invention.
In the figure: power drive device 1, body 2, solar cell panel 3, go-between 4, string net rope 5, surface of water rubbish 6, block net 7, balancing weight 8, waterproof lithium cell 9, sensor 10, controller 11.
Detailed Description
The utility model relates to an automatic cleaning device of power station reservoir rubbish is the device that adopts one kind to get up body, block net, solar power system, power drive and sensor etc. under water. The solar floating net comprises a plurality of floating bodies 2 which are connected through a net hanging rope 5, wherein two floating bodies 2 at two ends are connected with a power driving device 1, a sensor 10 and a controller 11, each floating body 2 is connected with a solar power generation device, a waterproof lithium battery 9 is connected below each solar power generation device, and a blocking net 7 is connected to the net hanging rope 5.
As shown in fig. 1, fig. 1 is a schematic structural diagram of the water surface working plan of the present invention. The utility model discloses be connected through string net rope 5 between by a plurality of bodies 2 and constitute, wherein the one end fixedly connected with go-between 4 of the body 2 at both ends, body 2 is connected with string net rope 5 through go-between 4, and the other end reconnection of string net rope 5 goes up go-between 4 on another body 2. The two ends of the floating body 2 in the middle part are respectively and fixedly connected with a connecting ring 4, and the floating body 2 is connected with a net hanging rope 5 through the connecting ring 4.
Wherein the two floating bodies 2 at the two ends are connected with a power driving device 1 and a sensor 10 to provide continuous energy. The power driving device 1 is a water pump reverse driver, and in order to reduce environmental pollution as much as possible, the water pump reverse driver is adopted to realize free movement of the whole automatic cleaning device.
The upper surface of the floating body 2 is fixedly connected with a solar power generation device in a welding mode, the solar power generation device is a solar panel 3, the solar panel is a device for directly converting solar energy into electric energy due to a photovoltaic effect, and theoretically, the solar panel is a group of semiconductor photodiodes. Under the condition of sufficient sunlight, a new hole-electron pair is formed in the group of semiconductor photodiodes, under the action of a p-n junction electric field, holes flow from the n region to the p region, electrons flow from the p region to the n region, a circuit is switched on to form current, power is generated when light exists, power is not generated when no light exists, and then the automatic starting of the solar power generation device is realized. Under the sufficient condition of illumination, solar cell panel 3 turns into the electric energy with solar energy, and the signal of telecommunication transmits for controller 11 this moment, and controller 11 gives instructions, with electric energy storage to waterproof lithium cell 9 in, provide the energy for the device. At night or in cloudy days, when the sensor 10 senses the water surface garbage 6, the controller 11 firstly sends out an instruction to enable the whole automatic cleaning device to move towards the corresponding direction, and secondly controls the waterproof lithium battery 9 to discharge so as to provide energy for the power driving device 1.
And a solar cell panel 3 is connected to each floating body 2 to provide continuous energy for the power driving device 1 and the sensor 10. The floating bodies 2 are made of hard environment-friendly plastics or PE plastics, the floating bodies 2 are connected with each other through the net hanging ropes 5 and are connected with the power driving device 1, and as shown in figure 1, the U-shaped position can be freely changed. The power driving device 1 is installed on the first floating body 2 and the last floating body 2, after the sensor 10 senses the water surface garbage 6, the two power driving devices send forward movement, the other floating bodies are pulled to move forward through the rope, and the whole automatic cleaning device forms a U shape, so that the water surface garbage is conveniently enclosed in the U shape. As shown in fig. 2, fig. 2 is a schematic view of the collected garbage returning of the present invention.
As shown in fig. 3, fig. 3 is a schematic structural diagram of the present invention. The solar cell panels 3 are respectively and symmetrically arranged, each solar cell panel 3 is arranged at an inclination angle of 15 degrees, the two solar cell panels are opposite, the middle joint part is upwards inclined by 15 degrees, the floating bodies can move to any position and can be irradiated by sunlight on the solar cell panels,
The sensor 10 is arranged on the first floating body and the last floating body at two ends, and the sensor is fixedly connected to the front ends of the two floating bodies through fixing bolts, so that the sensor can conveniently detect. The automatic cleaning device is used for detecting garbage on the water surface, when the sensor 10 detects that floating objects exist on the water surface, signals are transmitted to the controller 11, the controller sends out instructions, the whole automatic cleaning device automatically encloses the floating objects on the water surface under the action of the power driving device 1, and when the sensor 10 detects that the garbage enclosed by the underwater barrier net 7 reaches a certain amount, the controller controls the power driving device to enable the whole device to automatically return to the shore. The sensor 10 mainly detects the water surface garbage 6 and the floating objects, transmits signals to the controller 11, further feeds back and sends out instructions, and further realizes automatic cleaning.
The controller 11 is installed on the first and last body at both ends, and the controller passes through fixing bolt fixed connection at body upper surface, arranges below solar cell panel with waterproof lithium cell together, can play protective action such as preventing high temperature, rain-proof snow. The controller 11 is used for recognizing the signals sent by the sensor 10 and feeding back to control the operation of the whole automatic cleaning device. When the illumination is sufficient, the controller 11 sends out a signal for storing the electric energy, and the electric energy is stored in the waterproof lithium battery 9; at night or in cloudy days, when the sensor 10 senses the water surface garbage 6, the controller 11 firstly sends out an instruction to enable the whole automatic cleaning device to move towards the corresponding direction, and secondly controls the waterproof lithium battery to discharge, so as to provide energy for the power driving device 1.
The connecting ring 4 is a stainless steel ring and is used for connecting the floating body 2 with the net hanging rope 5, and further connecting the other floating bodies by the rope.
One end of the connecting ring 4 is provided with threads and can be screwed on the floating body 2 with a thread groove on the side surface; the other end of the connecting ring 4 is a circular ring and is connected with a light net hanging rope 5. The net hanging rope is tied on the circular ring.
The net hanging rope 5 is a light rope, can be made of high-strength light fibers, and is high in strength, small in extensibility, good in impact resistance and capable of floating on water. The net hanging rope 5 is tied on the connecting ring 4 and can be connected in a manner of tying a fisherman knot, the connection is firm, the detachment is not easy, and the floating bodies can be prevented from falling off.
The blocking net 7 adopts a relatively dense blocking net, the diameter of the net hole is 10-20 mm, the blocking net 7 usually extends to the water bottom for 0.3m, and the blocking net can also extend to the water bottom for 0.2m-1 m. The blocking net 7 can not only block water garbage, but also take away water garbage 6 and block floating algae, fallen leaves and the like on the water surface in the advancing process of the whole device because the floating body has a certain height and the selected high-strength light fiber net hanging rope 5 floats on the water surface. The blocking net 7 is hung on the light net hanging rope 5, and a balancing weight 8 is connected below the blocking net 7, so that garbage in the blocking net can not float outside the blocking net when the whole device moves. In order to ensure that the whole device is stressed evenly in the movement process, a concrete pressing weight block with the weight of 1kg is hung at the lowest end of the barrier net 7 below the corresponding position of each floating body. The counterweight block is provided with a connecting hook which is connected with the blocking net by hanging the hook.
The utility model discloses a survey surface of water rubbish, float algae by the sensor, the removal that whole cleaning device was realized to controller control water pump reverse drive ware, and then concentrate surface of water rubbish through the block under water, float to the bank, regularly clear up.
The utility model discloses during the concrete implementation, realize through following operation:
1. each floating body is connected through a light net hanging rope, and a solar cell panel is arranged on each floating body and used for supplementing backup energy; a 0.3m underwater block net is arranged and connected under the floating body and the net hanging rope, and the lower end of the underwater block net is provided with a proper balance weight; the power driving device adopts a water pump reverse driver, the power driving is completed through the water pump reverse driver, the direction of the water pump reverse driver can be flexibly controlled, and the whole automatic cleaning device is driven by the power driving device to slowly move; each floating body is provided with a sensor, after the water surface garbage 6 is detected, signals collected by the sensors are transmitted to the controller through feedback, and the controller automatically controls the movement of the whole automatic cleaning device.
2. The whole automatic cleaning device is put into water to enable the automatic cleaning device to float on the water surface freely, after the energy is provided for starting the device through the waterproof lithium battery, the automatic cleaning device is firstly operated by a remote controller to enable the automatic cleaning device to swim to the center of the lake surface to form a trend of surrounding water surface garbage, so that the water surface garbage can be cleaned conveniently, sensors on all floating bodies can acquire water surface signals, and the condition of the water surface garbage can be fed back in time; and meanwhile, the solar power generation device is started to continuously supplement energy.
3. Afterwards, but automatic cleaning device automatic operation, after the sensor senses surface of water rubbish, give the controller with the signal of telecommunication very first time transmission, the power drive unit is controlled to the controller, forms the trend that the body surrounds rubbish, and the U type block net through under water and surface of water formation intercepts rubbish in the inboard, and then reaches the purpose of surrounding surface of water rubbish. The water surface garbage is enclosed inside each floating body, as shown in fig. 2, fig. 2 is the schematic view of the utility model for returning the garbage collection.
When the garbage is more than a certain degree, the signal of the sensor is transmitted to the controller, the controller controls the water pump reverse driver, the automatic cleaning device automatically moves to an appointed bank, and after the garbage is fished by a cleaner, the automatic cleaning device automatically returns to the center of the water surface through the control of the controller to perform the cleaning work of the next period.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the present invention; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. Automatic cleaning device of power station reservoir rubbish, characterized by: the device is formed by connecting a plurality of floating bodies (2) through a net hanging rope (5), two floating bodies (2) at two ends are respectively connected with a power driving device (1), a sensor (10) and a controller (11), each floating body (2) is connected with a solar power generation device, and a waterproof lithium battery (9) and the controller (11) are connected below the solar power generation devices; the blocking net (7) is connected with the net hanging rope (5).
2. The automatic station reservoir waste cleaning device of claim 1, characterized in that: the lower part of the blocking net (7) is connected with a balancing weight (8), and the balancing weight is provided with a connecting hook which is connected with the blocking net through the hook.
3. The automatic station reservoir waste cleaning device of claim 1, characterized in that: one end of each of the two floating bodies (2) at the two ends is fixedly connected with a connecting ring (4), the two ends of the floating body (2) at the middle part are respectively and fixedly connected with the connecting rings (4), and a net hanging rope (5) is connected between the connecting rings (4); one end of the connecting ring (4) is provided with a thread and is connected with a thread groove on the floating body (2); the other end of the connecting ring (4) is a circular ring and is connected with the net hanging rope (5).
4. The automatic station reservoir waste cleaning device of claim 1, characterized in that: the power driving device (1) is a water pump reverse driver.
5. The automatic station reservoir waste cleaning device of claim 1, characterized in that: the upper surface of the floating body (2) is fixedly connected with a solar power generation device in a welding mode, and the solar power generation device is a solar cell panel (3).
6. The automatic station reservoir waste cleaning device of claim 5, characterized in that: the solar cell panels (3) are respectively symmetrically arranged in two blocks, the two solar cell panels (3) are arranged on the waterproof lithium battery in a rectangular shape and are oppositely arranged, and the middle connection part is upwards inclined by 15 degrees; the solar panel (3) provides continuous energy for the power driving device (1) and the sensor (10).
7. The automatic station reservoir waste cleaning device of claim 1, characterized in that: the floating body (2) is made of hard environment-friendly plastic or PE plastic.
8. The automatic station reservoir waste cleaning device of claim 1, characterized in that: the diameter of the net hole of the barrier net (7) is 10-20 mm, and the length of the barrier net (7) extending to the water bottom is 0.2-1 m.
9. The automatic station reservoir waste cleaning device of claim 1, characterized in that: the controller (11) provides energy for the power driving device (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921551408.2U CN211143026U (en) | 2019-09-18 | 2019-09-18 | Automatic cleaning device of power station reservoir rubbish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921551408.2U CN211143026U (en) | 2019-09-18 | 2019-09-18 | Automatic cleaning device of power station reservoir rubbish |
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| Publication Number | Publication Date |
|---|---|
| CN211143026U true CN211143026U (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921551408.2U Active CN211143026U (en) | 2019-09-18 | 2019-09-18 | Automatic cleaning device of power station reservoir rubbish |
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| CN (1) | CN211143026U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114987700A (en) * | 2022-05-23 | 2022-09-02 | 中国水利水电科学研究院 | Reservoir cleaning device for pumped storage power station |
| CN114987700B (en) * | 2022-05-23 | 2024-05-14 | 中国水利水电科学研究院 | Reservoir cleaning device for pumped storage power station |
-
2019
- 2019-09-18 CN CN201921551408.2U patent/CN211143026U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114987700A (en) * | 2022-05-23 | 2022-09-02 | 中国水利水电科学研究院 | Reservoir cleaning device for pumped storage power station |
| CN114987700B (en) * | 2022-05-23 | 2024-05-14 | 中国水利水电科学研究院 | Reservoir cleaning device for pumped storage power station |
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