CN217579962U - A block dirty flood prevention device for water conservancy river course - Google Patents
A block dirty flood prevention device for water conservancy river course Download PDFInfo
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- CN217579962U CN217579962U CN202221155426.0U CN202221155426U CN217579962U CN 217579962 U CN217579962 U CN 217579962U CN 202221155426 U CN202221155426 U CN 202221155426U CN 217579962 U CN217579962 U CN 217579962U
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- box body
- buoy
- take
- water conservancy
- pulley
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 230000002265 prevention Effects 0.000 title claims abstract description 20
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 16
- 239000004677 Nylon Substances 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 229920001778 nylon Polymers 0.000 claims abstract description 13
- 238000010248 power generation Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000005188 flotation Methods 0.000 abstract description 39
- 239000003344 environmental pollutant Substances 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a trash and flood prevention device for water conservancy river, including flotation pontoon, nylon rope and flood situation forecasting device. The utility model discloses a flood situation forecasting device has been set up at the flotation pontoon top, when the water level rises and surpasss the water level warning line, the take-up pulley can emit the hoist cable completely, make the hoist cable trigger the button through knot pushes down, thereby trigger the warning light, can in time send the warning to the external world, make the staff in time make flood prevention work, through having set up balance mechanism in the flotation pontoon both sides, the contact range of flotation pontoon and surface of water has been increased, make the floating frame can strengthen the stationarity of flotation pontoon through the support, ensure that the flotation pontoon can not take place to heel easily.
Description
Technical Field
The utility model relates to a trash blocking flood prevention technical correlation field especially relates to a trash blocking flood prevention device for water conservancy river course.
Background
The water conservancy project refers to various projects built for controlling, adjusting and utilizing ground water and underground water in the nature to achieve the purposes of removing pests and promoting interest, after water is stored in a reservoir, floating pollutants such as trees, branches and leaves, domestic garbage and the like on a river channel are more, the floating pollutants are more obvious in a flood season, a row of pollutant blocking buoys are usually arranged on the water conservancy river channel, the floating pollutants on the water surface can be blocked, and the water environment can be more conveniently cleaned.
The existing trash blocking pontoon is single in structure and mostly only comprises the pontoon and nylon ropes, so that a good trash blocking effect can be achieved, the trash blocking pontoon does not have a flood prevention function, warning is difficult to be given to the outside according to the water level of a river channel, and the function of the trash blocking pontoon can be further improved.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above insufficiency, the utility model provides a block dirty flood prevention device for water conservancy river course.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a block dirty flood prevention device for water conservancy river course, includes flotation pontoon, nylon rope and flood situation forecasting device, the flotation pontoon both ends all are connected fixedly with the nylon rope to can be in series connection as an organic whole through the nylon rope between the flotation pontoon, flood situation forecasting device sets up in the flotation pontoon top, flood situation forecasting device includes box body, take-up pulley, clockwork spring, hoist cable, counter weight anchor, photovoltaic power generation board, warning light, trigger button and balance mechanism, the box body is installed in the flotation pontoon top, the take-up pulley is installed in the inboard rotation of box body, the clockwork spring is installed with the junction of box body to the take-up pulley can order about the rotation by clockwork spring, the head end hoist cable is fixed with the inboard connection of take-up pulley, the take-up pulley end extends the box body and passes the flotation pontoon downwards and is connected fixedly with the counter weight anchor, the photovoltaic power generation board is installed to the box body side, the warning light is installed at the box body top, box body bottom opening inner wall is provided with the trigger button, the flotation pontoon both sides are provided with balance mechanism, the warning light all carries out electric connection with photovoltaic power generation board with the trigger button.
Preferably, the balance mechanism comprises a support and a floating frame, the support is sleeved on the outer surface of the buoy, and the bottom end of the support is fixedly connected with the floating frame.
Preferably, the guide wheel is rotatably arranged on the inner wall of the opening at the bottom of the box body and is positioned above the trigger button.
Preferably, the trigger buttons are symmetrically arranged along two sides of the bottom opening of the box body, and the warning lamp can be triggered only when the two trigger buttons are pressed simultaneously.
Preferably, the length of the sling corresponds to the height of the water level warning line, and a knot is arranged at the head end of the sling.
Preferably, the number of the knots is not less than two, and the two trigger buttons can be pressed down simultaneously when the knots pass through the bottom opening of the box body.
Preferably, the floating frame is equal to the length of the buoy, and the floating frame is symmetrically arranged along two sides of the buoy.
The utility model has the advantages that:
the utility model discloses a set up flood situation forecasting device at the flotation pontoon top, when the water level rises and surpasss the water level warning line, the take-up pulley can emit the hoist cable completely for the hoist cable can press down the trigger button through the knot, thereby triggers the warning light, can in time send the warning to the external world, makes the staff in time make flood prevention work.
The utility model discloses a set up balance mechanism in the flotation pontoon both sides, increased the contact range of flotation pontoon and the surface of water, make the stationarity that the floating frame can pass through support reinforcing flotation pontoon, ensure that the flotation pontoon can not take place to heel easily.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the flood situation forecasting device of the utility model;
FIG. 3 is a schematic view of the structure of the utility model with a detached box body;
FIG. 4 is a schematic view of the front cross-sectional structure of the box body of the present invention;
FIG. 5 is a schematic view of the fully extended sling of the present invention;
fig. 6 is a schematic structural view of the balance mechanism of the present invention.
Wherein: the flood forecasting device comprises a buoy-1, a nylon rope-2, a flood situation forecasting device-3, a box body-31, a take-up pulley-32, a clockwork spring-33, a sling-34, a knot-341, a counterweight anchor-35, a photovoltaic power generation plate-36, a warning lamp-37, a trigger button-38, a balance mechanism-39, a support-391 and a floating frame-392.
Detailed Description
In order to further explain the technical solution of the present invention, the following detailed description is given by way of specific examples.
Please refer to fig. 1-6, the utility model provides a trash and flood prevention device for water conservancy river, including flotation pontoon 1, nylon rope 2 and flood situation forecasting device 3, flotation pontoon 1 both ends all are connected fixedly with nylon rope 2 to can be connected in series through nylon rope 2 between the flotation pontoon 1 and be an organic whole, flood situation forecasting device 3 sets up in flotation pontoon 1 top.
The utility model discloses a flood situation forecasting device 3 includes box body 31, take-up pulley 32, clockwork spring 33, hoist cable 34, counterweight anchor 35, photovoltaic power generation board 36, warning light 37, trigger button 38 and balance mechanism 39, box body 31 is installed at the top of flotation pontoon 1, the take-up pulley 32 is installed to the inboard rotation of box body 31, the clockwork spring 33 is installed to the junction of take-up pulley 32 and box body 31, and take-up pulley 32 can be driven by clockwork spring 33 and rotate, hoist cable 34 head end is connected with the inboard connection of take-up pulley 32, the end of take-up pulley 32 extends box body 31 and passes flotation pontoon 1 downwards and counterweight anchor 35 is connected fixedly, photovoltaic power generation board 36 is installed to box body 31 side, warning light 37 is installed at the top of box body 31, box body 31 bottom opening inner wall is provided with trigger button 38, flotation pontoon 1 both sides are provided with balance mechanism 39, warning light 37 and trigger button 38 all carry out electric connection with photovoltaic power generation board 36, the guide wheel is installed in the rotation of box body 31 bottom opening inner wall, and the guide wheel is located trigger button 38 top, it is more smooth and easy to make hoist cable 34 move after the guide wheel direction, avoid taking place the bite, trigger button 38 sets up along the inside bilateral symmetry of box body 31 bottom opening, and need two trigger button 38 to trigger warning light 37 when pressurized simultaneously, can reduce the mistake probability of touching, the length of hoist cable 34 corresponds with the height of water level warning line, and hoist cable 34 head end is provided with knot 341, make flotation pontoon 1 when being higher than water level warning line, take-up pulley 32 can emit hoist cable 34 completely, the quantity of knot 341 is not less than two, and can push down two trigger button 38 when the bottom opening of box body 31 when knot 341 is through, make flotation pontoon 1 when being higher than water level warning line, can in time trigger warning light 37 and send out the warning to the external world.
The utility model discloses well balance mechanism 39 includes support 391 and floating frame 392, and support 391 cup joints and installs in 1 surface of flotation pontoon, support 391 bottom and floating frame 392 fixed connection, and floating frame 392 equals with 1 length of flotation pontoon to floating frame 392 sets up along 1 bilateral symmetry of flotation pontoon, makes floating frame 392 can strengthen the stationarity of flotation pontoon 1 through support 391, ensures that flotation pontoon 1 can not take place easily and heels.
The working principle is as follows:
first, during the use, at first put one row of flotation pontoon 1 and let it float on the surface of water, then tie nylon rope 2 admittedly at river course both sides, make flotation pontoon 1 can form one and block dirty defence line, can block the superficial filth that passes through on the surface of water, more conveniently clear up the water environment, change the sunlight into the electric energy through photovoltaic power generation board 36, and then for warning light 37 and trigger button 38 power supply.
Secondly, in the using process, the counterweight anchor 35 can sink into the water bottom by self gravity, meanwhile, the counterweight anchor 35 can drive the sling 34 to be downwards discharged from the take-up pulley 32, because the buoy 1 can automatically lift along with the rise and fall of the water level, when the water level rises, the distance between the buoy 1 and the counterweight anchor 35 is increased, the take-up pulley 32 is forced to continue to discharge the sling 34, when the water level drops, the distance between the buoy 1 and the counterweight anchor 35 is reduced, at the moment, the elastic acting force of the spiral spring 33 restoring deformation drives the take-up pulley 32 to turn over and reset, so that the take-up pulley 32 can take the sling 34 with redundant length into the box body 31, when the water level rises over the water level warning line, the take-up pulley 32 can completely discharge the sling 34, so that the sling 34 can press the trigger button 38 through the knot 341, thereby triggering the warning lamp 37, and timely giving a warning to the outside, so that a worker can make flood prevention work in time, and the buoy 1 provided with the flood situation forecasting device 3 can play the early warning effect.
Thirdly, the floating frames 392 are arranged on the two sides of the buoy 1, so that the contact range of the buoy 1 and the water surface is enlarged, the floating frames 392 can enhance the stability of the buoy 1 through the supports 391, and the buoy 1 is ensured not to easily tilt.
The utility model provides a block dirty flood prevention device for water conservancy river course, through having set up flood situation forecasting device 3 at 1 top of flotation pontoon, when the water level rises and surpasss the water level warning line, take-up pulley 32 can emit hoist cable 34 completely, make hoist cable 34 can push down trigger button 38 through knot 341, thereby trigger warning light 37, can in time send the warning to the external world, make the staff in time do flood prevention work, through having set up balance mechanism 39 in 1 both sides of flotation pontoon, the contact range of flotation pontoon 1 with the surface of water has been increased, make the floating frame 392 can strengthen flotation pontoon 1's stationarity through support 391, ensure that flotation pontoon 1 can not take place easily and heels.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A trash blocking and flood preventing device for a water conservancy river channel comprises buoys (1) and nylon ropes (2), wherein two ends of each buoy (1) are fixedly connected with the nylon ropes (2), and the buoys (1) can be connected in series into a whole through the nylon ropes (2);
the method is characterized in that: the flood situation forecasting device (3) is arranged at the top of the buoy (1), the flood situation forecasting device (3) comprises a box body (31), a take-up pulley (32), a clockwork spring (33), a sling (34), a counterweight anchor (35), a photovoltaic power generation board (36), a warning lamp (37), a trigger button (38) and a balance mechanism (39), the box body (31) is arranged at the top of the buoy (1), the inner side of the box body (31) is rotatably provided with a take-up pulley (32), a spring (33) is arranged at the joint of the take-up pulley (32) and the box body (31), and the take-up pulley (32) can be driven to rotate by a clockwork spring (33), the head end of the sling (34) is fixedly connected with the inner side of the take-up pulley (32), the tail end of the take-up pulley (32) extends out of the box body (31) and downwards passes through the buoy (1) to be connected and fixed with the counterweight anchor (35), a photovoltaic power generation plate (36) is arranged on the side surface of the box body (31), the top of the box body (31) is provided with a warning lamp (37), the inner wall of the opening at the bottom of the box body (31) is provided with a trigger button (38), buoy (1) both sides are provided with balance mechanism (39), warning light (37) and trigger button (38) all carry out electric connection with photovoltaic power generation board (36).
2. The trash and flood prevention device for the water conservancy river channel according to claim 1, characterized in that: the balance mechanism (39) comprises a support (391) and a floating frame (392), the support (391) is sleeved on the outer surface of the buoy (1), and the bottom end of the support (391) is fixedly connected with the floating frame (392).
3. The trash and flood prevention device for the water conservancy river channel according to claim 1, characterized in that: the guide wheel is rotatably arranged on the inner wall of the opening at the bottom of the box body (31) and is positioned above the trigger button (38).
4. The trash and flood prevention device for the water conservancy river channel according to claim 1, characterized in that: trigger button (38) are along box body (31) bottom opening inside bilateral symmetry setting to just can trigger warning light (37) when needing two trigger button (38) pressurized simultaneously.
5. The trash and flood prevention device for the water conservancy river channel according to claim 1, characterized in that: the length of the sling (34) corresponds to the height of the water level warning line, and a knot (341) is arranged at the head end of the sling (34).
6. The trash and flood prevention device for the water conservancy river channel according to claim 5, characterized in that: the number of the knots (341) is not less than two, and the two trigger buttons (38) can be pressed down simultaneously when the knots (341) pass through the bottom opening of the box body (31).
7. The trash and flood prevention device for the water conservancy river channel according to claim 2, characterized in that: the floating frame (392) is equal to the buoy (1) in length, and the floating frame (392) is symmetrically arranged along two sides of the buoy (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221155426.0U CN217579962U (en) | 2022-05-16 | 2022-05-16 | A block dirty flood prevention device for water conservancy river course |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221155426.0U CN217579962U (en) | 2022-05-16 | 2022-05-16 | A block dirty flood prevention device for water conservancy river course |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217579962U true CN217579962U (en) | 2022-10-14 |
Family
ID=83550754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221155426.0U Expired - Fee Related CN217579962U (en) | 2022-05-16 | 2022-05-16 | A block dirty flood prevention device for water conservancy river course |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217579962U (en) |
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2022
- 2022-05-16 CN CN202221155426.0U patent/CN217579962U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |