CN212332904U - Automatic bank temperature measuring and reporting device of eccentric semi-submersible buoy type - Google Patents
Automatic bank temperature measuring and reporting device of eccentric semi-submersible buoy type Download PDFInfo
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- CN212332904U CN212332904U CN202021032659.2U CN202021032659U CN212332904U CN 212332904 U CN212332904 U CN 212332904U CN 202021032659 U CN202021032659 U CN 202021032659U CN 212332904 U CN212332904 U CN 212332904U
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- wire rope
- temperature
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- flotation pontoon
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Abstract
The utility model discloses an eccentric semi-submerged buoy formula bank temperature automatic surveying and forecasting device includes eccentric flotation pontoon and control room, the inside wire rope that runs through of eccentric flotation pontoon, and outside the wire rope both ends all stretched out eccentric flotation pontoon, the wire rope both ends respectively with the lower carriage, upper bracket fixed connection, lower carriage and upper bracket are all installed on the river bank wall, the inside lower extreme of eccentric flotation pontoon is equipped with the temperature sensor probe, it contacts with the river, the inside upper end of eccentric flotation pontoon is equipped with the wireless transmitting unit, near the river bank is located to the control room, its inside wireless receiving unit that is equipped with. The utility model discloses because eccentric flotation pontoon is cylindrical, the shell is corrosion-resistant ageing plastics, and foam is filled in inside space to be equipped with from overspeed device tensioner on wire rope, thereby make it remain stable, not receive the influence that floater and river water level change and obtain accurate measured data, in addition, record the temperature through the temperature sensor probe, can realize online remote operation measurement bank temperature with data transmission for wireless receiving unit through wireless transmitting unit.
Description
Technical Field
The utility model relates to a hydrological measurement technical field, concretely relates to eccentric semi-submerged buoy formula bank temperature automatic measure and report device.
Background
Temperature is one of the important factors affecting water environment, and due to the physicochemical properties of water and the sensitivity of aquatic organisms to water temperature, the change of water temperature can have a great influence on the water environment. The water temperature of the river is greatly influenced by human activities such as forest felling, urbanization, waste water discharge, dam closure forming reservoir areas and the like, so that a river water temperature detection system needs to be established to provide data for the research on the change of the water temperature of the river. At the end of the 19 th century, European countries such as Austria have established a river water temperature detection system to study the formation of river ice, and China also started to pay attention to the influence of water temperature on ecology in the 80 th century in 20 th century, so that the measurement of water temperature becomes a key part in hydrological measurement in China.
At present, the domestic hydrological station mainly adopts a manual measurement method to measure and report the water temperature, the method cannot realize on-line real-time measurement, human resources are consumed, and potential safety hazards exist during the flood period. Therefore, an automatic online detection device needs to be designed, and the currently developed automatic online detection device is easily entangled by floating objects in river water and is greatly influenced by the change of the river water level.
Disclosure of Invention
In view of the above, an object of the utility model is to provide an eccentric semi-submerged buoy formula bank temperature automatic measuring and reporting device realizes that online unmanned on duty remote operation measures river bank temperature under water, and does not receive the influence that floater and river water level change.
In order to achieve the above purpose, the utility model provides a technical scheme is:
the utility model provides an eccentric semi-submerged pontoon formula bank temperature automatic surveying and forecasting device includes eccentric flotation pontoon and control room, eccentric flotation pontoon is located gulf quay wall department, and in the lower part stretched into the river, the upper portion exposes in the air, inside running through of eccentric flotation pontoon has wire rope, and the wire rope both ends all stretch out outside the eccentric flotation pontoon, wire rope's lower extreme and lower carriage fixed connection, upper end and upper bracket fixed connection, lower carriage and upper bracket are all installed on the quay wall, the inside lower extreme of eccentric flotation pontoon is equipped with the temperature sensor probe, the temperature sensor probe contacts with the river, the inside upper end of eccentric flotation pontoon is equipped with wireless transmitting unit, the control room sets up in near the bank of the river that is equipped with eccentric flotation pontoon, the inside wireless receiving unit that is equipped with of control room.
As an improvement of the utility model, the inside through-hole that holds wire rope of seting up of eccentric flotation pontoon, the top that the through-hole top is close to eccentric flotation pontoon is equipped with sensor control storehouse, inside wireless transmitting unit and the lithium cell of being equipped with in sensor control storehouse, sensor control storehouse upper end is equipped with the end cover that can open, the lower extreme with temperature sensor probe connection, near the temperature sensor probe is close to sensor control storehouse is equipped with the exhaust hole, the top of eccentric flotation pontoon is equipped with two weight ports, the weight port is located eccentric flotation pontoon center position under one side, and is in the both sides of through-hole.
As an improvement of the present invention, the linear distance between the eccentric float and the control chamber should be less than 1000 m.
As an improvement of the utility model, the steel wire rope is parallel to the slope of the river bank and has an included angle of 30-70 degrees with the horizontal plane.
As an improvement of the present invention, the lower bracket is located below the lowest water level, and the upper bracket is located above the highest water level.
As an improvement of the utility model, wire rope is equipped with from overspeed device tensioner and overload locking device.
As an improvement of the utility model, the eccentric flotation pontoon is cylindrical, the shell material of eccentric flotation pontoon is corrosion-resistant ageing plastics, and the inside space adopts the foam to fill.
As an improvement of the utility model, the vertical distance between the temperature sensor probe and the water surface is 0.5 m.
As an improvement of the utility model, the steel wire rope, the lower bracket and the upper bracket are made of stainless steel.
As an improvement of the utility model, the base of lower carriage and upper bracket adopts reinforced concrete to pour and forms.
The utility model has the advantages that:
1. the utility model discloses because eccentric flotation pontoon is eccentric structure, and is cylindrical to can the remain stable can prevent through eccentric flotation pontoon self rotation that the floater from twining and hanging.
2. The utility model discloses because the shell of eccentric flotation pontoon is corrosion-resistant ageing plastics, and the foam is filled in inside space to make it both can keep buoyancy and have the durable function of anticollision, the sensor control storehouse can totally closed prevent that the rainwater from corroding and do not influence wireless signal's receiving and dispatching again, thereby guarantee that measuring equipment can be stable work for a long time under open-air unmanned on duty.
3. The utility model discloses because be equipped with on the wire rope from overspeed device tensioner and overload locking device, guarantee the normal operating of channel to make eccentric flotation pontoon can reciprocate on wire rope along with the water level change.
The utility model discloses use the back at the trial and error in-process and through a flood season, reached above-mentioned beneficial effect, on realizing the basis that online unmanned on duty remote operation measured river bank temperature under water promptly, not influenced by floater and river water level change to have the function of anticollision.
The present invention will be further explained with reference to the drawings and the embodiments.
Drawings
Fig. 1 is the overall structure schematic diagram of the eccentric semi-submersible pontoon type bank temperature automatic measuring and reporting device of the utility model.
Fig. 2 is a front view of the eccentric float of the automatic bank temperature measuring and reporting device of the eccentric semi-submersible float.
Fig. 3 is a top view of the eccentric float of the automatic bank temperature measuring and reporting device of the eccentric semi-submersible float.
The reference numerals in the drawings are explained below.
The device comprises an eccentric buoy-1, a temperature sensor probe-11, a wireless transmitting unit-12, a through hole-13, a sensor control cabin-14, an exhaust hole-15, a balance weight hole-16, a shell-17, an internal gap-18, a control room-2, a wireless receiving unit-21, a steel wire rope-3, a lower support-4 and an upper support-5.
Detailed Description
In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.
Referring to fig. 1 to 3, an automatic bank temperature measuring and reporting device of an eccentric semi-submerged buoy type comprises an eccentric buoy 1 and a control room 2, wherein the eccentric buoy 1 is located at a bay quay wall, the bay quay wall preferably has a certain slope, so as to reduce the impact of flood in flood season and avoid partial floaters, and can reduce the cost of laying materials without influencing the passage of a navigation channel, the eccentric buoy 1 can move up and down on a steel wire rope 3 by utilizing self buoyancy along with the change of water level and keep a floating state all the time, so that the lower part of the eccentric buoy is located in river water, the upper part of the eccentric buoy is exposed in air, and the steel wire rope 3 is protected from being wrapped with floaters such as waterweeds, a steel wire rope 3 penetrates through the inside of the eccentric buoy 1, two ends of the steel wire rope 3 extend out of the eccentric buoy 1, the lower end of the steel wire rope 3 is fixedly connected with a lower bracket 4, and the upper, lower carriage 4 and upper bracket 5 are all installed on the river bank wall, the inside lower extreme of eccentric flotation pontoon 1 is equipped with temperature sensor probe 11, temperature sensor probe 11 and river contact, the inside upper end of eccentric flotation pontoon 1 is equipped with wireless transmitting unit 12, control room 2 sets up in near the river bank that is equipped with eccentric flotation pontoon 1, 2 inside wireless receiving unit 21 that is equipped with of control room.
With reference to fig. 2 and fig. 3, in particular, a through hole 13 for accommodating the steel wire rope 3 is formed in the eccentric buoy 1, a sensor control bin 14 is arranged above the through hole 13 and near the top of the eccentric buoy 1, a wireless transmitting unit 12 and a lithium battery are installed in the sensor control bin 14, an openable end cover is arranged at the upper end of the sensor control bin 14 so as to replace the lithium battery, the lower end of the sensor control bin is connected with the temperature sensor probe 11, an exhaust hole 15 is arranged near the sensor control bin 14 of the temperature sensor probe 11, two weight holes 16 are formed in the top of the eccentric buoy 1, the weight holes 16 are located at positions lower than the center of the eccentric buoy and are located at two sides of the through hole 13, and the temperature sensor probe 11 is kept at a position 0.5m below the water surface by weight and the eccentric buoy 1 is kept stable.
In this embodiment, the linear distance between the eccentric buoy 1 and the control room 2 should be less than 1000m, so as to save energy consumption without increasing the transmission power of wireless signals, and therefore, a wireless communication system with a transmission distance of 1 km should be selected during use.
In this embodiment, the steel wire rope 3 is parallel to the slope of the river bank, and the included angle between the steel wire rope 3 and the horizontal plane is 30-70 degrees, so that the eccentric buoy 1 can freely slide on the steel wire rope 3 and is convenient to maintain.
In this embodiment, the lower bracket 4 is located below the lowest water level, and the upper bracket 5 is located above the highest water level, so that the eccentric buoy 1 can be normally used at both the highest water level and the lowest water level with a margin.
In this embodiment, the steel wire rope 3 is provided with a self-tensioning device and an overload locking device, the self-tensioning device is arranged to enable the tension of the steel wire rope 3 to be always kept consistent when the temperature changes in winter and summer, so that the eccentric buoy 1 is not influenced to freely slide on the steel wire rope, and in addition, when the eccentric buoy 1 and the steel wire rope 3 are impacted by a large force or a floater is collided in flood season and the stress is increased suddenly, the overload locking device can be locked immediately to protect the self-tensioning device from being damaged.
In this embodiment, the eccentric buoy 1 is cylindrical, and when the eccentric buoy 1 is hung and wound with a floating object, the floating object will automatically float away due to the rotation of the eccentric buoy 1, thereby preventing the floating object from being hung and wound and preventing the floating object from sinking into the water, and the eccentric buoy 1 adopts an eccentric structure to solve the problem of stable measurement depth,
the shell 17 material of eccentric flotation pontoon 1 is corrosion-resistant ageing plastics, for example the PVC material to this alleviates eccentric flotation pontoon 1's weight, and makes radio signal can pass shell 17, and in addition, measuring equipment in the eccentric flotation pontoon 1 seals completely in shell 17, thereby avoids the sunshine to drench, prolongs the life-span of equipment, the inside space 18 of eccentric flotation pontoon 1 adopts the foam to fill, thereby strengthens its crashproof ability under the condition of the buoyancy that does not influence eccentric flotation pontoon 1, consequently the shell 17 damage of when eccentric flotation pontoon 1 also can not reduce its buoyancy, thereby guarantees its normal measurement.
In this embodiment, the vertical distance between the temperature sensor probe 11 and the water surface is 0.5m, the floating distance is ensured to be unchanged by the arranged eccentric buoy 1, and the distance cannot be changed by rolling easily, so that the measurement data is valid.
In this embodiment, the steel wire rope 3, the lower bracket 4 and the upper bracket 5 are all made of stainless steel, so as to prevent corrosion and prolong the service life of the steel wire rope.
In this embodiment, the bases of the lower bracket 4 and the upper bracket 5 are formed by pouring reinforced concrete to ensure the strength thereof and fix the brackets.
In this embodiment, a temperature sensor which is armored with a platinum resistor and satisfies measurement accuracy is selected, a measurement device inside the whole eccentric buoy 1 is powered by a lithium battery, micro power consumption of the whole machine is required to ensure that the battery can be normally used without replacing the equipment within half a year, and all measurement parts in the sensor control cabin 14 are protected by an openable plastic shell with an IP68 protection level.
In the embodiment, weeds and shrubs within 10m around the steel wire rope 3 are regularly removed, so that a maintenance footpath is cleaned below the steel wire rope 3, and the maintenance is convenient when a fault occurs at any water level within a designed use range.
The utility model discloses a theory of operation does:
the utility model discloses an install the lower carriage 4 that lies in minimum surface of water below on the river bank and be located the upper bracket 5 on the highest surface of water to and wire rope 3 installs eccentric flotation pontoon 1 on the river bank, because buoyancy of eccentric flotation pontoon 1 self and the effect of counterweight hole 16 make its lower part be located the water, the upper portion exposes in the air, and makes the vertical distance who installs in the temperature controller probe 11 of eccentric flotation pontoon 1 inside and the surface of water remain 0.5m throughout, be equipped with from overspeed device tensioner and overload locking device on wire rope 3, make eccentric flotation pontoon 1 accessible self buoyancy reciprocate on wire rope 3 when the water level changes, in addition, eccentric flotation pontoon 1 is cylindrical, can utilize self rotation to prevent that the floater from twining. When the temperature controller probe 11 detects the temperature of water, the detected temperature is transmitted to the wireless receiving unit 21 installed in the control room 2 through the wireless transmitting unit 12 installed in the sensor control cabin 14, so that the shore temperature is obtained remotely, the labor cost is saved, and safe and effective operation is realized.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. In addition, although specific terms are used herein, they are used in a generic and descriptive sense only and not for purposes of limitation, the scope of the invention being defined by the following claims and their equivalents.
Claims (10)
1. The utility model provides an automatic device of reporting of bank temperature of eccentric semi-submerged buoy formula which characterized in that: comprises an eccentric buoy (1) and a control room (2), wherein the eccentric buoy (1) is positioned at the wall of a bay shore, the lower part of the eccentric buoy extends into river water, the upper part of the eccentric buoy is exposed in the air, a steel wire rope (3) penetrates through the eccentric buoy (1), and both ends of the steel wire rope (3) extend out of the eccentric buoy (1), the lower end of the steel wire rope (3) is fixedly connected with the lower bracket (4), the upper end of the steel wire rope is fixedly connected with the upper bracket (5), the lower bracket (4) and the upper bracket (5) are both arranged on the wall of a river bank, the lower end in the eccentric buoy (1) is provided with a temperature sensor probe (11), the temperature sensor probe (11) is contacted with river water, the upper end inside the eccentric buoy (1) is provided with a wireless transmitting unit (12), the control room (2) is arranged near a river bank provided with the eccentric buoy (1), and a wireless receiving unit (21) is arranged in the control room (2).
2. The automatic measuring and reporting device for the shore temperature of the eccentric semi-submersible pontoon type according to claim 1, wherein: the utility model discloses a sensor, including eccentric flotation pontoon (1), through-hole (13) that hold wire rope (3) are seted up to eccentric flotation pontoon (1) inside, the top that is close to eccentric flotation pontoon (1) in through-hole (13) top is equipped with sensor control storehouse (14), sensor control storehouse (14) inside is equipped with wireless transmitting unit (12) and lithium cell, sensor control storehouse (14) upper end is equipped with the end cover that can open, the lower extreme with temperature sensor probe (11) are connected, near temperature sensor probe (11) are close to sensor control storehouse (14) are equipped with exhaust hole (15), the top of eccentric flotation pontoon (1) is equipped with two counterweight holes (16), counterweight hole (16) are located eccentric flotation pontoon center position under partially, and are in the both sides of through-hole (13).
3. The automatic measuring and reporting device for the shore temperature of the eccentric semi-submersible pontoon type according to claim 1, wherein: the linear distance between the eccentric buoy (1) and the control chamber (2) is less than 1000 m.
4. The automatic measuring and reporting device for the shore temperature of the eccentric semi-submersible pontoon type according to claim 1, wherein: the steel wire rope (3) is parallel to the slope of the river bank and has an included angle of 30-70 degrees with the horizontal plane.
5. The automatic measuring and reporting device for the shore temperature of the eccentric semi-submersible pontoon type according to claim 1, wherein: the lower support (4) is located below the lowest water level, and the upper support (5) is located above the highest water level.
6. The automatic measuring and reporting device for the shore temperature of the eccentric semi-submersible pontoon type according to claim 1, wherein: the steel wire rope (3) is provided with a self-tensioning device and an overload locking device.
7. The automatic measuring and reporting device for the shore temperature of the eccentric semi-submersible pontoon type according to claim 1, wherein: eccentric flotation pontoon (1) are cylindrical, shell (17) material of eccentric flotation pontoon (1) is corrosion-resistant ageing plastics, and inside space (18) adopt the foam to fill.
8. The automatic measuring and reporting device for the shore temperature of the eccentric semi-submersible pontoon type according to claim 1, wherein: the vertical distance between the temperature sensor probe (11) and the water surface is 0.5 m.
9. The automatic measuring and reporting device for the shore temperature of the eccentric semi-submersible pontoon type according to claim 1, wherein: the steel wire rope (3), the lower support (4) and the upper support (5) are all made of stainless steel.
10. The automatic measuring and reporting device for the shore temperature of the eccentric semi-submersible pontoon type according to claim 1, wherein: and bases of the lower support (4) and the upper support (5) are formed by pouring reinforced concrete.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021032659.2U CN212332904U (en) | 2020-06-08 | 2020-06-08 | Automatic bank temperature measuring and reporting device of eccentric semi-submersible buoy type |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021032659.2U CN212332904U (en) | 2020-06-08 | 2020-06-08 | Automatic bank temperature measuring and reporting device of eccentric semi-submersible buoy type |
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| CN212332904U true CN212332904U (en) | 2021-01-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202698A (en) * | 2021-05-26 | 2021-08-03 | 海南浙江大学研究院 | Method for realizing eccentric semi-submersible type floating fan foundation |
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- 2020-06-08 CN CN202021032659.2U patent/CN212332904U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202698A (en) * | 2021-05-26 | 2021-08-03 | 海南浙江大学研究院 | Method for realizing eccentric semi-submersible type floating fan foundation |
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