CN112880644A

CN112880644A - Water conservancy information monitoring device and method

Info

Publication number: CN112880644A
Application number: CN202110044109.5A
Authority: CN
Inventors: 朱建国
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-06-01

Abstract

The invention relates to the technical field of water conservancy monitoring, in particular to a water conservancy information monitoring device and method. The technical problems to be solved by the invention are inconvenient to install and disassemble, the height can not be adjusted, and the monitoring effect is not good. In order to solve the technical problems, the invention provides a water conservancy information monitoring device and an adjusting method, the water conservancy information monitoring device comprises a lifting mechanism, a positioning mechanism and a monitoring mechanism, the device is convenient to mount and dismount by arranging a second threaded cylinder, a second bolt, a third bolt and a third threaded cylinder to be matched with each other, the device can be adjusted in height by arranging a first threaded rod, a first motor, a connecting shaft, a worm wheel, a sliding rod and a sleeve to be matched with each other, and severe weather can be prevented, so that the monitoring device misreads information and sends wrong information, and the monitoring effect is poor.

Description

Water conservancy information monitoring device and method

Technical Field

The invention relates to a water conservancy information monitoring device, in particular to a water conservancy information monitoring device and a water conservancy information monitoring method, and belongs to the technical field of water conservancy monitoring.

Background

The on-site measurement of water levels of rivers, lakes, groundwater and the like and the water level data thereof have close relationship with human social life and production. Water level data is needed for planning, designing, constructing and managing water conservancy projects. The engineering construction of bridges, ports, channels, water supply and drainage and the like also needs water level data. In flood prevention and drought control, water level data is more important, and the water level data is the basis of hydrologic forecast and hydrologic information. The water level data is important basic data in the research of water level and flow relation and the analysis of river sediment, ice condition and the like, the observed contents of the water level comprise riverbed change, flow trend, flow direction, flood diversion, ice condition, aquatic plants, waves, wind direction, wind power, water surface fluctuation, water temperature and other factors influencing the water level change, and the specific drop of the water surface is measured if necessary.

The prior patent (publication number: CN211317445U) discloses a water conservancy water level monitoring device, and the inventor finds that the following problems in the prior art are not solved well in the process of implementing the scheme: 1. the device is inconvenient to install and disassemble, and the whole device is heavy and inconvenient to carry; 2. the device does not have the function of height adjustment, the detection device cannot be effectively placed, the height of the monitoring device cannot be adjusted, when a complex environment is met, a mounting frame needs to be added to adjust the height position of the monitoring device, the adjustment cost is increased, and the device cannot adapt to various terrain conditions; 3. the single monitoring device arranged in the device can cause the water level sensor to misread information and send out wrong information due to heavy wind and heavy wave weather, so that the monitoring effect is poor; 4. in addition, the device has low integration level and cannot observe the surrounding environment. Therefore, the invention provides a water conservancy information monitoring device and a water conservancy information monitoring method.

Disclosure of Invention

The invention aims to solve the problems and provide a water conservancy information monitoring device and a water conservancy information monitoring method.

The water conservancy information monitoring device comprises a base, a carrying plate, a mounting plate, a lifting mechanism, a positioning mechanism and a monitoring mechanism, wherein the lifting mechanism is fixedly arranged on the base, the positioning mechanism is fixedly arranged on the carrying plate, and the monitoring mechanism is fixedly arranged on the mounting plate.

The lifting mechanism comprises a first bearing, a first threaded rod, a fixed column, a sliding rod and a carrying plate, the center of the top of the base is fixedly arranged on the fixed column, the first bearing and the sliding rod from left to right, the top of the fixed column is fixedly provided with a first motor box, a first motor is fixedly arranged in the first motor box, the output end of the first motor is fixedly sleeved with a connecting shaft, one end of the connecting shaft is fixedly connected with a worm, the top surface of the carrying plate is vertically and fixedly provided with a first threaded cylinder and a sleeve in a penetrating manner, the worm wheel is fixedly sleeved on the outer wall of the bottom end of the first threaded rod, the worm and the worm wheel are mutually meshed, the bottom end of the first threaded rod is rotatably connected with the first bearing, the bottom end of the first threaded rod is fixedly sleeved with a first limiting ring near the worm wheel, and the first threaded rod is arranged in the first, the fixed cover in top of first threaded rod has connect the second spacing ring, the slide bar slides and cup joints in the sleeve.

The positioning mechanism comprises a fixed rod, a second bolt, a third bolt, a fixed box and a fixed plate, the fixed rod is fixedly arranged at the top of the sliding rod, a second thread cylinder is fixedly arranged inside the fixed rod in a penetrating manner, the second thread cylinder is rotatably connected with the second bolt, a first knob is fixedly connected to the top of the second bolt, a positioning block is fixedly connected to the bottom of the second bolt, the fixed box is fixedly arranged at the top of the object carrying plate, a third thread cylinder is fixedly arranged inside the fixed box in a penetrating manner, a third bolt is rotatably connected to the inside of the third thread cylinder, a second knob is fixedly arranged at the top of the third bolt, a fixed plate is fixedly arranged at the bottom end of the third bolt, an air-core column is fixedly arranged at the bottom end of the fixed plate, a pressure spring is fixedly arranged inside the air-core column, and a clamping rod is fixedly connected to the top, the top end of the clamping rod is fixedly connected with a clamping block.

The monitoring mechanism comprises a forward and reverse rotating motor, a U-shaped box and a hollow box, a second motor box is fixedly installed on the top end face of the carrying plate, one side plate of the second motor box is fixedly connected with the U-shaped box, second bearings are embedded in two side plates of the inner wall of the U-shaped box, the forward and reverse rotating motor is fixedly installed inside the second motor box, a second threaded rod is fixedly sleeved on the output end of the forward and reverse rotating motor, penetrates through the U-shaped box and is horizontally and rotatably installed between two side plates which are parallel to each other of the U-shaped box through the second bearings, a fourth threaded cylinder is sleeved on the outer thread of the second threaded rod, a sliding rail is fixedly installed at the bottom of the U-shaped box, a first sliding block is slidably installed inside the sliding rail, the top of the first sliding block is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with the fourth threaded cylinder, and an electric telescopic rod is fixedly installed at, the electric telescopic handle is characterized in that a mounting plate is fixedly mounted at one end of the electric telescopic handle, a first monitoring box is fixedly mounted on one side of the bottom of the mounting plate, a sliding groove is formed in the inner wall of the first monitoring box, a second sliding block is slidably mounted inside the sliding groove, a sliding rod is fixedly connected to one end of the second sliding block, a pressure sensor is fixedly mounted at the top of the inner wall of the first monitoring box, a connecting column is fixedly connected to the other side of the bottom of the mounting plate, a second monitoring box is fixedly mounted at the bottom of the connecting column, a liquid level sensor and a water pressure sensor are fixedly mounted on the inner wall of the second monitoring box from bottom to top respectively, a hollow box is fixedly mounted on the bottom end face of the carrying plate, a speed reducing motor is fixedly mounted on a side plate of the inner wall of the hollow box, a Contraband type plate is fixedly mounted on the, the fixed cover of gear motor's output shaft has been connected with the pivot, the pivot runs through the Contraband template and installs between the both sides board that Contraband template is parallel to each other through third bearing horizontal rotation, the dwang has been cup jointed to the outer wall of pivot, the bottom fixedly connected with camera of dwang, gear motor and singlechip are connected, the singlechip is connected with communication module, and the singlechip passes through communication module and remote server communication.

Preferably, the four corners inside the base are rotatably provided with first bolts, and the tops of the first bolts are fixedly provided with rotating handles.

Preferably, the top fixed mounting who carries the thing board has the control box, the inside fixed mounting of control box has singlechip and signal converter, pressure sensor, level sensor and water pressure sensor and signal converter electric connection, signal converter and singlechip electric connection.

Preferably, the top end face of the object carrying plate is fixedly provided with a solar cell panel and a converter, and the first bearing, the first threaded rod, the fixed column, the first limiting ring, the first threaded cylinder, the second limiting ring sliding rod, the object carrying plate, the control box and the outer wall of the converter are all provided with an anticorrosive coating.

Preferably, the number of the fixed boxes is two, the two fixed boxes have the same size, and the two fixed boxes are stainless steel fixed boxes.

Preferably, the top of the sliding rod is fixedly provided with a transverse plate, and the top of the transverse plate is fixedly provided with a warning lamp and a buzzer from left to right respectively.

Preferably, the first monitoring box is a transparent monitoring box, the outer wall of the first monitoring box is provided with scale marks, the surfaces of the scale marks and the slide bar are coated with fluorescent powder, and the colors of the scale marks and the surfaces of the slide bar coated with the fluorescent powder are different.

Preferably, the inside fixed mounting of second monitoring case has the division board, the division board divides the inside of second monitoring case into first cavity and second cavity, fixed mounting has level sensor in the first cavity, fixed mounting has water pressure sensor in the second cavity, the bottom of second monitoring case and division board all seted up the through-hole, the quantity of through-hole is the same.

Preferably, the number of the sliding grooves is two, the second sliding block is a stainless steel sliding block, and the pressure sensor and the water pressure sensor are on the same horizontal line.

A use method of a water conservancy information monitoring device comprises the following steps:

firstly, the device is brought to a river or a reservoir to be monitored, and a rotating handle is rotated to insert a first bolt into the ground so as to fix the device;

secondly, switching on a power supply, turning on a switch of a first motor to enable the first motor to work, enabling the first motor to rotate to drive a connecting shaft to rotate, enabling the connecting shaft to drive a worm to rotate and enable a worm wheel to rotate together, enabling a first threaded rod to rotate along with the worm wheel due to the fact that the first threaded rod is fixedly sleeved with the worm wheel, enabling a first threaded cylinder to ascend under the limiting effect of a sliding rod and a sleeve, and adjusting the device to a position suitable for the actual environment;

thirdly, placing a second motor box on the top end face of the object carrying plate, firstly rotating the first knob to enable the first knob to rotate in a second threaded cylinder in the fixed rod to enable a second bolt to descend, enabling the positioning block to press the second motor box downwards to clamp the second motor box in the vertical direction, then rotating the second knob again to enable a third bolt to rotate in a third threaded cylinder in the fixed box to enable the third bolt to move forwards, and clamping and fixing the second motor box in the horizontal direction through the clamping block;

and fourthly, switching on a power supply to enable the positive and negative rotation motor to work, driving the second threaded rod to rotate in the second bearing by the positive and negative rotation motor to enable the fourth threaded cylinder to horizontally move on the second threaded rod under the limiting action of the sliding rail, the first sliding block and the connecting rod, moving the monitoring device to a position to be monitored, moving the electric telescopic rod to work downwards, and moving the monitoring device to a height position to be monitored

When the monitoring area of the camera needs to be changed, the rotating shaft is driven to rotate through the speed reducing motor, and the rotating rod is driven to rotate through the rotating shaft, so that the camera is driven to rotate to change the monitoring visual angle;

fifthly, when the water flow rises, the water flow pushes the float to rise, the sliding rod is enabled to slide and rise in the sliding groove through the second sliding block, when the sliding rod rises to a certain height, the pressure sensor is squeezed, the pressure sensor transmits signals to the signal converter, meanwhile, the water flow firstly enters the first cavity through a through hole formed in the surface of the second monitoring box and fills the first cavity, the liquid level sensor monitors the signals and transmits the signals to the signal converter, the water flow enters the second cavity again through the through hole in the partition plate and fills the second cavity, the water pressure sensor monitors the signals and transmits the signals to the signal converter, when the signal converter monitors the signals of the pressure sensor or simultaneously receives the signals of the liquid level sensor and the water pressure sensor, the signal converter transmits the electric signals to the singlechip, and the electric signals are converted into digital signals and transmitted to the warning lamp and the buzzer, the warning lamp and the buzzer work simultaneously to remind.

The invention has the beneficial effects that:

1. the solar energy electric energy storage device comprises a positioning mechanism, a second threaded cylinder, a second bolt, a third threaded cylinder and a clamping rod are arranged in a threaded connection mode, so that the solar energy electric energy storage device has the advantages of convenience in installation and disassembly, the structure is simple, the cost is low, a solar panel is arranged, solar energy can be converted into electric energy to be stored in a storage battery, the electric energy stored in the storage battery is converted into electric energy suitable for requirements of equipment such as a monitor, a controller and an alarm through a converter, and energy is saved;

2. the device comprises a lifting mechanism, and the device can ascend or descend by arranging the mutual matching of a first threaded rod, a first motor, a connecting shaft, a worm gear, a sliding rod and a sleeve barrel so as to adjust the height of the device, so that the height position of the monitoring device can be adjusted without increasing an installation frame, and the advantages of saving the adjustment cost and adapting to various terrain conditions are achieved;

3. the invention comprises a monitoring mechanism, a positive and negative rotation motor, a slide rail, a first slide block, a connecting rod, a second threaded rod, a fourth threaded cylinder and an electric telescopic rod are arranged to be matched, so that a monitoring device can move horizontally, the advantage of wider monitoring range is achieved, the situation that the monitoring device misreads information and sends wrong information to cause poor monitoring effect can be effectively prevented by arranging the slide rod, the slide groove, the slide block, the pressure sensor, a second monitoring box, the liquid level sensor and the water pressure sensor to be matched with each other, the situation that the monitoring device cannot continuously monitor after being damaged can be prevented, the real-time remote monitoring can be carried out on the water surface condition of a reservoir and the water bank condition of the reservoir through the camera, and the third bearing, the speed reducing motor, the second threaded rod, the fourth threaded cylinder and the electric telescopic rod are arranged to be matched with each other, The camera angle can be adjusted through the rotating shaft and the rotating rod, the monitoring function of the camera can be better improved, and the usability is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is a schematic side view of the positioning mechanism of the present invention;

FIG. 4 is a schematic sectional view of the fixing box according to the present invention;

FIG. 5 is a schematic cross-sectional view of a hollow column according to the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 2;

FIG. 7 is a schematic cross-sectional view of the hollow box of the present invention;

FIG. 8 is a schematic cross-sectional view of a first monitoring box according to the present invention;

FIG. 9 is an enlarged view of a portion of FIG. 2 at B according to the present invention;

FIG. 10 is a schematic diagram of the principle flow structure of the present invention.

In the figure: 1. a base; 101. turning a handle; 102. a first bolt; 2. a first bearing; 3. a first threaded rod; 4. fixing a column; 5. a first motor; 6. a connecting shaft; 7. a worm; 8. a worm gear; 9. a first limit ring; 10. a first threaded barrel; 11. a second stop collar; 12. a slide bar; 13. a sleeve; 14. a loading plate; 15. a control box; 16. a single chip microcomputer; 17. a signal converter; 18. fixing the rod; 19. a first knob; 20. a second threaded barrel; 21. a second bolt; 22. a second knob; 23. a third bolt; 24. a fixed box; 25. a third threaded barrel; 26. a fixing plate; 27. a hollow column; 2701. a pressure spring; 28. a clamping rod; 29. a clamping block; 30. a positive and negative rotation motor; 31. a U-shaped mould; 32. a slide rail; 33. a first slider; 34. a connecting rod; 35. a second threaded rod; 36. a fourth threaded barrel; 37. an electric telescopic rod; 38. mounting a plate; 39. a first monitoring box; 40. a slide bar; 41. floating; 42. a chute; 43. a second slider; 44. a pressure sensor; 45. connecting columns; 46. a second monitoring box; 47. a liquid level sensor; 4701. a water pressure sensor; 48. a hollow box; 49. contraband a template; 50. a third bearing; 51. a reduction motor; 52. a rotating shaft; 53. rotating the rod; 54. a camera is provided.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1-10, a water conservancy information monitoring device includes a base 1, a carrying plate 14, a mounting plate 38, a lifting mechanism, a positioning mechanism and a monitoring mechanism, wherein the lifting mechanism is fixedly mounted on the base 1, the positioning mechanism is fixedly mounted on the carrying plate 14, and the monitoring mechanism is fixedly mounted on the mounting plate 38.

The lifting mechanism comprises a first bearing 2, a first threaded rod 3, a fixed column 4, a sliding rod 12 and a carrying plate 14, the center of the top of the base 1 is fixedly installed on the fixed column 4, the first bearing 2 and the sliding rod 12 from left to right, a first motor box is fixedly installed on the top of the fixed column 4, a first motor 5 is fixedly installed inside the first motor box, the output end of the first motor 5 is fixedly sleeved with a connecting shaft 6, one end of the connecting shaft 6 is fixedly connected with a worm 7, the top surface of the carrying plate 14 is respectively and vertically and fixedly provided with a first threaded cylinder 10 and a sleeve 13 in a penetrating manner, a worm wheel 8 is fixedly sleeved on the outer wall of the bottom end of the first threaded rod 3, the worm 7 and the worm wheel 8 are mutually meshed, the bottom end of the first threaded rod 3 is rotatably connected with the first bearing 2, a first limit ring 9 is fixedly sleeved on the bottom end of the first threaded rod, the first threaded rod 3 is installed in the first threaded barrel 10 in a threaded mode, the second limiting ring 11 is fixedly sleeved on the top end of the first threaded rod 3, and the sliding rod 12 is sleeved in the sleeve 13 in a sliding mode.

The positioning mechanism comprises a fixing rod 18, a second bolt 21, a third bolt 23, a fixing box 24 and a fixing plate 26, the fixing rod 18 is fixedly installed at the top of the sliding rod 12, a second thread cylinder 20 is fixedly installed inside the fixing rod 18 in a penetrating manner, the second bolt 21 is rotatably connected inside the second thread cylinder 20, a first knob 19 is fixedly connected at the top of the second bolt 21, a positioning block is fixedly connected at the bottom of the second bolt 21, the fixing box 24 is fixedly installed at the top of the object carrying plate 14, a third thread cylinder 25 is fixedly installed inside the fixing box 24 in a penetrating manner, the third bolt 23 is rotatably connected inside the third thread cylinder 25, a second knob 22 is fixedly installed at the top of the third bolt 23, the fixing plate 26 is fixedly installed at the bottom end of the third bolt 23, a hollow column 27 is fixedly installed at the bottom end of the fixing plate 26, a pressure spring 1 is fixedly installed inside the hollow column 27, and a clamping rod 28 is fixedly, the top end of the clamping rod 28 is fixedly connected with a clamping block 29.

The monitoring mechanism comprises a forward and reverse rotating motor 30, a U-shaped box 31 and a hollow box 48, a second motor box is fixedly installed on the top end surface of the object carrying plate 14, one side plate of the second motor box is fixedly connected with the U-shaped box 31, two side plates of the inner wall of the U-shaped box 31 are embedded with second bearings, the forward and reverse rotating motor 30 is fixedly installed inside the second motor box, a second threaded rod 35 is fixedly sleeved on the output end of the forward and reverse rotating motor 30, the second threaded rod 35 penetrates through the U-shaped box 31 and is horizontally and rotatably installed between two side plates which are parallel to each other of the U-shaped box 31 through the second bearings, a fourth threaded cylinder 36 is sleeved on the external thread of the second threaded rod 35, a sliding rail 32 is fixedly installed at the bottom of the U-shaped box 31, a first sliding block 33 is slidably installed inside the sliding rail 32, a connecting rod 34 is fixedly connected to the top of the first sliding block 33, a fourth threaded cylinder 36 is fixedly connected to one, a mounting plate 38 is fixedly mounted at one end of the electric telescopic rod 37, a first monitoring box 39 is fixedly mounted at one side of the bottom of the mounting plate 38, a chute 42 is formed in the inner wall of the first monitoring box 39, a second slider 43 is slidably mounted inside the chute 42, a slide rod 40 is fixedly connected at one end of the second slider 43, a pressure sensor 44 is fixedly mounted at the top of the inner wall of the first monitoring box 39, a connecting column 45 is fixedly connected at the other side of the bottom of the mounting plate 38, a second monitoring box 46 is fixedly mounted at the bottom of the connecting column 45, a liquid level sensor 47 and a water pressure sensor 4701 are respectively and fixedly mounted on the inner wall of the second monitoring box 46 from bottom to top, a hollow box 48 is fixedly mounted on the bottom end face of the carrying plate 14, a speed reducing motor 51 is fixedly mounted on one side plate of the inner wall of the hollow box 48, a Contraband type plate 49 is fixedly mounted on the top, the output shaft of gear motor 51 is fixed cup jointed with pivot 52, and pivot 52 runs through Contraband template 49 and passes through third bearing 50 horizontal rotation and install between Contraband template 49 both sides board that is parallel to each other, and the outer wall of pivot 52 is fixed cup jointed with dwang 53, and the bottom fixedly connected with camera 54 of dwang 53. The speed reducing motor 51 is connected with the single chip microcomputer 16, the single chip microcomputer 16 is connected with the communication module, the single chip microcomputer is communicated with the remote server through the communication module, and monitoring information can be sent to the remote server side or instructions of the remote server can be received through the communication between the single chip microcomputer and the remote server. The rotating shaft 52 is driven to rotate through the speed reducing motor 51, the rotating rod 53 is driven to rotate through the rotating shaft 52, and the camera 54 can be driven to rotate, so that the monitoring visual angle is changed, and the shooting and monitoring are carried out on the expected monitoring area. Through the cooperation of the communication module, the remote server can change the monitoring visual field of the camera 54 in real time and receive the monitoring information at the remote server.

The four corners inside the base 1 are rotatably provided with first bolts 102, and the top of each first bolt 102 is fixedly provided with a rotating handle 101.

The top of the carrying plate 14 is fixedly provided with a control box 15, the inside of the control box 15 is fixedly provided with a single chip microcomputer 16 and a signal converter 17, the pressure sensor 44, the liquid level sensor 47 and the water pressure sensor 4701 are electrically connected with the signal converter 17, and the signal converter 17 is electrically connected with the single chip microcomputer 16.

The top end face of the carrying plate 14 is fixedly provided with a solar cell panel and a converter, and the first bearing 2, the first threaded rod 3, the fixed column 4, the first limit ring 9, the first threaded cylinder 10, the second limit ring 11, the sliding rod 12, the carrying plate 14, the control box 15 and the outer wall of the converter are all provided with an anticorrosive coating.

The number of the fixing boxes 24 is two, the two fixing boxes 24 have the same size, and the two fixing boxes 24 are stainless steel fixing boxes.

The top of the sliding rod 12 is fixedly provided with a transverse plate, and the top of the transverse plate is fixedly provided with a warning lamp and a buzzer from left to right respectively.

The first monitoring box 39 is a transparent monitoring box, scale marks are arranged on the outer wall of the first monitoring box 39, fluorescent powder is coated on the surfaces of the scale marks and the sliding rod 40, and the colors of the fluorescent powder coated on the surfaces of the scale marks and the sliding rod 40 are different.

The inside fixed mounting of second monitoring box 46 has the division board, and the division board divides second monitoring box 46's inside into first cavity and second cavity, and fixed mounting has level sensor 47 in the first cavity, and fixed mounting has water pressure sensor 4701 in the second cavity, has all seted up the through-hole on second monitoring box 46's bottom and the division board, and the quantity of through-hole is the same.

The number of the sliding grooves 42 is two, the second sliding block 43 is a stainless steel sliding block, and the pressure sensor 44 and the water pressure sensor 4701 are on the same horizontal line.

A use method and a working principle of the water conservancy information monitoring device are as follows:

firstly, the device is brought to a river or a reservoir to be monitored, and the first bolt 102 is inserted into the ground by rotating the rotating handle 101 to fix the device.

And secondly, switching on a power supply, turning on a switch of the first motor 5 to enable the first motor 5 to work, enabling the first motor 5 to rotate to drive the connecting shaft 6 to rotate, enabling the connecting shaft 6 to drive the worm 7 to rotate and enable the worm wheel 8 to rotate together, enabling the first threaded rod 3 to rotate together with the worm wheel 8 due to the fact that the first threaded rod 3 is fixedly sleeved with the worm wheel 8, enabling the first threaded cylinder 10 to ascend under the limiting effect of the sliding rod 12 and the sleeve 13, and adjusting the device to a position suitable for an actual environment.

Thirdly, placing the second motor box on the top end surface of the object carrying plate 14, firstly rotating the first knob 19 to enable the first knob 19 to rotate inside the second threaded cylinder 20 inside the fixed rod 18, enabling the second bolt 21 to descend, enabling the positioning block to press down the second motor box to clamp the second motor box in the vertical direction, then rotating the second knob 22 again to enable the third bolt 23 to rotate inside the third threaded cylinder 25 inside the fixed box 24, enabling the third bolt 23 to move forwards, clamping and fixing the second motor box in the horizontal direction through the clamping block 29, and playing a certain buffering role through the elastic effect of the pressure spring 2701 inside the hollow column 27 to enable the second motor box to be convenient to install, maintain and disassemble.

And fourthly, switching on the power supply, enabling the forward and reverse rotation motor 30 to work to drive the second threaded rod 35 to rotate in the second bearing, enabling a fourth threaded cylinder 36 to be in threaded fit with the second threaded rod 35, enabling the fourth threaded cylinder 36 to horizontally move on the second threaded rod 35 under the limiting action of the sliding rail 32, the first sliding block 33 and the connecting rod 34, facilitating adjustment of the horizontal position of the monitoring device, moving the monitoring device to a position to be monitored, enabling the electric telescopic rod 37 to work to move downwards, facilitating adjustment of the vertical position of the monitoring device, and moving the monitoring device to the position to be monitored.

When the monitoring area of the camera 54 needs to be changed, the rotating shaft 52 is driven to rotate through the speed reduction motor 51, the rotating rod 53 is driven to rotate through the rotating shaft 52, and the camera 54 can be driven to rotate, so that the monitoring visual angle is changed.

Fifthly, firstly, when the water flow rises, the water flow pushes the float 41 to rise, the slide rod 40 slides and rises in the chute 42 through the second slide block 43, the pressure sensor 44 is pressed when the slide rod 40 rises to a certain height, the pressure sensor 44 transmits a pressure signal to the signal converter 17, meanwhile, the water flow firstly enters the first chamber through a through hole formed in the surface of the second monitoring box 46 and fills the first chamber, the liquid level sensor 47 monitors a signal and outputs the signal to the signal converter 17, the water flow enters the second chamber again through a through hole in the partition plate and fills the second chamber, the water pressure sensor 4701 monitors a signal and transmits the signal to the signal converter 17, when the signal converter 17 monitors a signal of the pressure sensor 44 or simultaneously receives signals of the liquid level sensor 47 and the water pressure sensor 4701, the signal converter 17 transmits an electric signal to the singlechip 16, the single chip microcomputer 16 converts the electric signal into a digital signal and transmits the digital signal to the warning lamp and the buzzer, and the warning lamp and the buzzer work simultaneously to remind.

The electrical components appearing in the present document are all connected externally to a power supply and a control switch when in use, and the related circuits, electronic components and control modules are all prior art, and can be realized completely by those skilled in the art without needless to say, the protection content of the present invention does not relate to the improvement of software and methods.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a water conservancy information monitoring devices which characterized in that: the device comprises a base (1), an object carrying plate (14), a mounting plate (38), a lifting mechanism, a positioning mechanism and a monitoring mechanism, wherein the lifting mechanism is fixedly mounted on the base (1), the positioning mechanism is fixedly mounted on the object carrying plate (14), and the monitoring mechanism is fixedly mounted on the mounting plate (38);

the lifting mechanism comprises a first bearing (2), a first threaded rod (3), a fixed column (4), a sliding rod (12) and a carrying plate (14), the center of the top of the base (1) is fixedly installed on the fixed column (4), the first bearing (2) and the sliding rod (12) from left to right, a first motor box is fixedly installed at the top of the fixed column (4), a first motor (5) is fixedly installed inside the first motor box, a connecting shaft (6) is fixedly sleeved at the output end of the first motor (5), a worm (7) is fixedly connected with one end of the connecting shaft (6), a first threaded cylinder (10) and a sleeve (13) are vertically and fixedly installed on the top surface of the carrying plate (14) in a penetrating mode respectively, the worm wheel (8) is fixedly sleeved on the outer wall of the bottom end of the first threaded rod (3), and the worm (7) and the worm wheel (8) are meshed with each other, the bottom end of the first threaded rod (3) is rotatably connected with a first bearing (2), a first limiting ring (9) is fixedly sleeved at the position, close to a worm wheel (8), of the bottom end of the first threaded rod (3), the first threaded rod (3) is installed in a first threaded cylinder (10) in a threaded mode, a second limiting ring (11) is fixedly sleeved at the top end of the first threaded rod (3), and the sliding rod (12) is sleeved in a sleeve (13) in a sliding mode;

the positioning mechanism comprises a fixing rod (18), a second bolt (21), a third bolt (23), a fixing box (24) and a fixing plate (26), the fixing rod (18) is fixedly installed at the top of the sliding rod (12), a second threaded cylinder (20) is fixedly installed inside the fixing rod (18) in a penetrating mode, the second threaded cylinder (20) is rotatably connected with the second bolt (21) inside, the top of the second bolt (21) is fixedly connected with a first knob (19), the bottom of the second bolt (21) is fixedly connected with a positioning block, the fixing box (24) is fixedly installed at the top of the loading plate (14), a third threaded cylinder (25) is fixedly installed inside the fixing box (24) in a penetrating mode, the third threaded cylinder (25) is rotatably connected with a third bolt (23) inside, and a second knob (22) is fixedly installed at the top of the third bolt (23), a fixing plate (26) is fixedly mounted at the bottom end of the third bolt (23), a hollow column (27) is fixedly mounted at the bottom end of the fixing plate (26), a pressure spring (2701) is fixedly mounted inside the hollow column (27), the top end of the pressure spring (2701) is fixedly connected with a clamping rod (28), and the top end of the clamping rod (28) is fixedly connected with a clamping block (29);

the monitoring mechanism comprises a forward and reverse rotating motor (30), a U-shaped box (31) and a hollow box (48), a second motor box is fixedly installed on the top end face of the object carrying plate (14), a U-shaped box (31) is fixedly connected to one side plate of the second motor box, second bearings are embedded in two side plates of the inner wall of the U-shaped box (31), the forward and reverse rotating motor (30) is fixedly installed inside the second motor box, a second threaded rod (35) is sleeved at the output end of the forward and reverse rotating motor (30), the second threaded rod (35) penetrates through the U-shaped box (31) and is horizontally and rotatably installed between two side plates which are parallel to each other of the U-shaped box (31) through the second bearings, a fourth threaded barrel (36) is sleeved on the outer threads of the second threaded rod (35), a sliding rail (32) is fixedly installed at the bottom of the U-shaped box (31), and a first sliding block (33) is slidably installed inside the sliding rail (32), the top of the first sliding block (33) is fixedly connected with a connecting rod (34), one end of the connecting rod (34) is fixedly connected with a fourth threaded cylinder (36), the bottom of the fourth threaded cylinder (36) is fixedly provided with an electric telescopic rod (37), one end of the electric telescopic rod (37) is fixedly provided with a mounting plate (38), one side of the bottom of the mounting plate (38) is fixedly provided with a first monitoring box (39), the inner wall of the first monitoring box (39) is provided with a sliding groove (42), the inside of the sliding groove (42) is slidably provided with a second sliding block (43), one end of the second sliding block (43) is fixedly connected with a sliding rod (40), the top of the inner wall of the first monitoring box (39) is fixedly provided with a pressure sensor (44), the other side of the bottom of the mounting plate (38) is fixedly connected with a connecting column (45), and the bottom of the connecting column (45) is fixedly provided with a second monitoring, the inner wall of second monitoring box (46) is from supreme difference fixed mounting down has level sensor (47) and hydraulic pressure sensor (4701), the bottom face fixed mounting who carries thing board (14) has hollow case (48), the inner wall curb plate fixed mounting of hollow case (48) has gear motor (51), the top face fixed mounting of hollow case (48) inner wall has Contraband template (49), the embedded third bearing (50) of installing of both sides board of Contraband template (49) inner wall, gear motor's (51) output shaft fixed cup joints pivot (52), pivot (52) run through Contraband template (49) and install between Contraband template (49) both sides board that is parallel to each other through third bearing (50) horizontal rotation, dwang (53) have been cup jointed to the outer wall of pivot (52), the bottom fixedly connected with camera (54) of dwang (53), the speed reducing motor (51) is connected with the single chip microcomputer (16), the single chip microcomputer (16) is connected with the communication module, and the single chip microcomputer is communicated with the remote server through the communication module.

2. The water conservancy information monitoring device of claim 1, characterized in that: four corners inside the base (1) are rotatably provided with first bolts (102), and the top of each first bolt (102) is fixedly provided with a rotating handle (101).

3. The water conservancy information monitoring device of claim 1, characterized in that: the top fixed mounting who carries thing board (14) has control box (15), the inside fixed mounting of control box (15) has singlechip (16) and signal converter (17), pressure sensor (44), level sensor (47) and water pressure sensor (4701) and signal converter (17) electric connection, signal converter (17) and singlechip (16) electric connection.

4. The water conservancy information monitoring device of claim 1, characterized in that: the solar cell panel and the converter are fixedly mounted on the top end face of the carrying plate (14), and anti-corrosion coatings are arranged on the first bearing (2), the first threaded rod (3), the fixing column (4), the first limiting ring (9), the first threaded cylinder (10), the second limiting ring (11), the sliding rod (12), the carrying plate (14), the control box (15) and the outer wall of the converter.

5. The water conservancy information monitoring device of claim 1, characterized in that: the number of the fixed boxes (24) is two, the two fixed boxes (24) are the same in size, and the two fixed boxes (24) are stainless steel fixed boxes.

6. The water conservancy information monitoring device of claim 1, characterized in that: the top fixed mounting of slide bar (12) has the diaphragm, the top of diaphragm is from a left side to the right side respectively fixed mounting have warning light and bee calling organ.

7. The water conservancy information monitoring device of claim 1, characterized in that: the first monitoring box (39) is a transparent monitoring box, scale marks are arranged on the outer wall of the first monitoring box (39), fluorescent powder is coated on the surfaces of the scale marks and the sliding rod (40), and the colors of the fluorescent powder coated on the surfaces of the scale marks and the sliding rod (40) are different.

8. The water conservancy information monitoring device of claim 1, characterized in that: the inside fixed mounting of second monitoring box (46) has the division board, the division board becomes first cavity and second cavity with the inside partition of second monitoring box (46), fixed mounting has level sensor (47) in the first cavity, fixed mounting has water pressure sensor (4701) in the second cavity, the through-hole has all been seted up on the bottom of second monitoring box (46) and the division board, the quantity of through-hole is the same.

9. The water conservancy information monitoring device of claim 1, characterized in that: the number of the sliding grooves (42) is two, the second sliding blocks (43) are stainless steel sliding blocks, and the pressure sensors (44) and the water pressure sensors (4701) are on the same horizontal line.

10. A method for using a water conservancy information monitoring device according to any one of claims 1-9 and a method thereof, wherein: the using method comprises the following steps:

firstly, the device is brought to a river or a reservoir to be monitored, and a rotating handle (101)) is rotated to insert a first bolt (102) into the ground so as to fix the device;

secondly, switching on a power supply, turning on a switch of a first motor (5) to enable the first motor (5) to work, enabling the first motor (5) to rotate to drive a connecting shaft (6) to rotate, enabling the connecting shaft (6) to drive a worm (7) to rotate and enabling a worm wheel (8) to rotate together, enabling a first threaded rod (3) to rotate together with the worm wheel (8) due to the fact that the first threaded rod (3) is fixedly sleeved with the worm wheel (8), enabling a first threaded cylinder (10) to ascend under the limiting effect of a sliding rod (12) and a sleeve (13), and adjusting the device to a position suitable for an actual environment;

thirdly, placing a second motor box on the top end face of the object carrying plate (14), firstly rotating a first knob (19), enabling the first knob (19) to rotate in a second thread cylinder (20) in a fixed rod (18), enabling a second bolt (21) to descend, enabling a positioning block to press down the second motor box to clamp the second motor box in the vertical direction, then rotating a second knob (22) again, enabling a third bolt (23) to rotate in a third thread cylinder (25) in a fixed box (24), enabling the third bolt (23) to move forwards, and clamping and fixing the second motor box in the horizontal direction through a clamping block (29);

fourthly, switching on a power supply to enable a forward and reverse rotation motor (30) to work, enabling the forward and reverse rotation motor (30) to work to drive a second threaded rod (35) to rotate in a second bearing, enabling a fourth threaded cylinder (36) to horizontally move on the second threaded rod (35) under the limiting action of a sliding rail (32), a first sliding block (33) and a connecting rod (34), moving a monitoring device to a position to be monitored, enabling an electric telescopic rod (37) to work to move downwards, and moving the monitoring device to a height position to be monitored;

when the monitoring area of the camera (54) needs to be changed, the rotating shaft (52) is driven to rotate through the speed reducing motor (51), and the rotating rod (53) is driven to rotate through the rotating shaft (52), so that the camera (54) is driven to rotate to change the monitoring visual angle;

fifthly, when the water flow rises, the water flow pushes the float (41) to rise, the sliding rod (40) is enabled to slide and rise in the sliding groove (42) through the second sliding block (43), the pressure sensor (44) is squeezed when the sliding rod (40) rises to a certain height, the pressure sensor (44) transmits signals to the signal converter (17), meanwhile, the water flow firstly enters the first chamber through a through hole formed in the surface of the second monitoring box (46) and fills the first chamber, the liquid level sensor (47) monitors signals and outputs the signals to the signal converter (17), the water flow enters the second chamber again through a through hole in the partition plate and fills the second chamber, the water pressure sensor (4701) monitors signals and transmits the signals to the signal converter (17), when the signal converter (17) monitors the signals of the pressure sensor (44) or simultaneously receives the signals of the liquid level sensor (47) and the water pressure sensor (4701), the signal converter (17) transmits the electric signal to the single chip microcomputer (16), the single chip microcomputer (16) converts the electric signal into a digital signal and transmits the digital signal to the warning lamp and the buzzer, and the warning lamp and the buzzer work simultaneously to remind.