CN108444456B

CN108444456B - Ecological hydrology monitoring devices

Info

Publication number: CN108444456B
Application number: CN201810140228.9A
Authority: CN
Inventors: 魏冲; 曹连海; 赵荣钦; 丁明磊; 张璐
Original assignee: North China University of Water Resources and Electric Power
Current assignee: North China University of Water Resources and Electric Power
Priority date: 2018-02-11
Filing date: 2018-02-11
Publication date: 2020-05-08
Anticipated expiration: 2038-02-11
Also published as: CN108444456A

Abstract

The utility model provides an ecological hydrology monitoring devices, body including the disc, the fixed suit annular slide rail in body periphery, body upper portion is equipped with the first horizontal pipe, the equal fixed mounting montant in first both ends lower part of violently managing, all cooperate the installation slider between the lower extreme of montant and the annular slide rail, the fixed motor power that sets up of the inside symmetry in both ends of first horizontal pipe, first through-hole all is seted up in the middle of the first both ends face of violently managing, motor power's output shaft and the first through-hole bearing swing joint that corresponds, the outside of two sliders all is equipped with miniature screw, the pivot tip of screw and the slider bearing swing joint who corresponds, equal fixed mounting driven sprocket in the pivot of screw, the equal fixed mounting driving sprocket in motor's the output shaft outer end. The invention realizes the self-sufficiency of the electric energy through the ingenious mechanical structure design, can ensure that the position is not easy to deviate, and can ensure the accuracy of hydrological monitoring.

Description

Ecological hydrology monitoring devices

Technical Field

The invention belongs to the technical field of hydrological monitoring, and particularly relates to an ecological hydrological monitoring device.

Background

The ecological monitoring means that various elements in the ecological environment, the interrelation between organisms and the environment, and the structure and the function of an ecological system are monitored and tested by using technical means such as physics, chemistry, biochemistry and ecology. The existing ecological hydrology monitoring device is inconvenient to use, wastes time, and has low working efficiency and complex operation. At present, buoy systems capable of automatically monitoring are available, however, most of the devices do not have self-powered devices, and the self-powered devices are fixed only by an anchoring system for simple fixation, so that the position is easy to shift greatly when the wind speed is high, the accuracy of hydrological monitoring is affected, and most of the devices with the self-powered devices do not combine power generation modules and self-stabilizing modules skillfully.

Disclosure of Invention

The invention provides an ecological hydrology monitoring device, which is used for overcoming the defects in the prior art.

The invention is realized by the following technical scheme:

an ecological hydrology monitoring device comprises a circular plate-shaped floating body, annular slide rails are fixedly sleeved on the periphery of the floating body, a first transverse pipe is arranged on the upper portion of the floating body, vertical rods are fixedly mounted on the lower portions of two ends of the first transverse pipe, slide blocks are mounted between the lower end of each vertical rod and the annular slide rails in a matched mode, power motors are symmetrically and fixedly arranged in two ends of the first transverse pipe, first through holes are formed in the middles of two end faces of the first transverse pipe, an output shaft of each power motor is movably connected with a corresponding first through hole bearing, small propellers are arranged on the outer sides of the two slide blocks, the rotating shaft end portions of the propellers are movably connected with corresponding slide block bearings, driven chain wheels are fixedly mounted on rotating shafts of the propellers, driving chain wheels are fixedly mounted on the outer ends of the output shafts of the power motors, the driving chain wheels are connected with corresponding driven chain wheels through driving chains, the middle of the lower part of a second transverse pipe is fixedly connected with the middle of the upper part of a first transverse pipe through a vertical pipe, a sleeve is sleeved at the position, close to the left end, of the second transverse pipe through a bearing, a plurality of groups of fan blades are fixedly installed on the periphery of the sleeve, a second through hole is formed in the upper part of the first transverse pipe, a vertical shaft is installed in the second through hole through a bearing, a first bevel gear is fixedly installed at the upper end of the vertical shaft, a second bevel gear is fixedly installed at the right end of the sleeve, the first bevel gear is meshed and matched with the second bevel gear, a transverse generator is fixedly installed in the first transverse pipe, a third bevel gear is fixedly installed on a rotating shaft of the generator, a fourth bevel gear is fixedly installed at the lower end of the vertical shaft, the fourth bevel gear is meshed and matched with the third bevel gear, wind direction plates are symmetrically arranged on the front side and the rear side of the left, a transverse rack is fixedly installed at the right end of the cross rod, the right end of the rack is fixedly connected with the inside of the right end of the second transverse pipe through an elastic telescopic rod, a rotary speed regulating device is arranged at the lower part of the rack in the second transverse pipe, the rotary speed regulating device comprises a speed regulating rod, a speed regulating rotary drum and a speed regulating gear, the end part of the speed regulating rod is fixedly connected with the inner wall of the second transverse pipe, the speed regulating rotary drum is movably sleeved on the speed regulating rod, the speed regulating gear is fixedly sleeved on the speed regulating rotary drum, the speed regulating gear is meshed and matched with the rack, a storage battery and a circuit connection control module are fixedly installed in the first transverse pipe, a power motor, the speed regulating device, a generator and the storage battery are electrically connected with the circuit connection control module, a floating body is made of a hollow non-metal material, a junction box and a wireless communication module are, water quality testing equipment links to each other with the terminal box, and the terminal box links to each other with wireless communication module, and water quality testing equipment and wireless communication module all with battery electric connection, and wireless communication module can exist this node with the data that water quality testing equipment collected temporarily and transmit for data center through the network, is equipped with the anchor system in the middle of the body bottom, and the anchor system comprises phi 18 mm's iron chain and 150 KG hall anchor, unloads with the D type between the two and detains the lock.

The device for monitoring the ecological hydrology comprises an imaging spectrometer, an underwater spectrometer, a meteorological sensor, a hydrological sensor, a water body backscattering instrument, a water body absorptometer and a water quality sensor.

According to the ecological hydrology monitoring device, the bearings are all sealed bearings.

According to the ecological hydrology monitoring device, the annular slide rail is fixedly provided with the limiting block.

According to the ecological hydrology monitoring device, the connection positions of the first transverse pipe and the vertical pipe and the connection positions of the second transverse pipe and the vertical pipe are provided with the wiring holes.

According to the ecological hydrology monitoring device, the second transverse pipe is internally and fixedly provided with the circular sealing plate, the sealing plate is provided with the third through hole, the cross rod penetrates through the through hole, and the cross rod is in contact fit with the through hole.

According to the ecological hydrology monitoring device, the semicircular solar cell panels are fixedly installed on the front side and the rear side of the first transverse pipe, and the solar cell panels are electrically connected with the storage battery.

The invention has the advantages that: the invention can be arranged in different waters such as ocean, lake and river, the position of the floating body is fixed by an anchor system, a part of the floating body is immersed in water, the second transverse pipe can keep consistent with the wind direction under the action of the wind deflectors, the second transverse pipe can drive the first transverse pipe to keep consistent with the direction of the first transverse pipe through the vertical pipe, wind drives the sleeve to rotate through a plurality of fan blades, the sleeve drives the generator to work through gear transmission to charge the storage battery, the storage battery supplies power to the water quality detection device and the wireless communication module, the floating body is made of hollow non-metal materials without influencing the wireless communication module to send out electric signals, the wireless communication module can temporarily store data collected by the water quality detection device in the node and transmit the data to the data center through the network, the anchor system can stabilize the invention when the wind speed is low, when the wind speed is high, the two wind deflectors rotate around the hinged position under the influence of the, the wind deflectors push the cross rods to move through the connecting rods, the cross rods drive the racks to move, the racks drive the speed regulation rotary drums to rotate through the speed regulation gears, the speed regulation device is similar to the structure of a speed regulation rotary handle of an electric bicycle, the structure is a mature technology which is disclosed, and is not repeated herein, the starting and rotating speed of two power motors can be controlled through the rotation of the speed regulation rotary drums, the power motors drive corresponding propellers to rotate through the transmission chains, the rotation of the two propellers provides a driving force opposite to the wind direction for the invention, the larger the wind speed is, the larger the rotating angle of the two wind deflectors is, and the larger the rotating angle of the speed regulation rotary drum is, the larger the driving force opposite to the wind direction is, the driving force and the blowing force of wind are mutually offset, the design can ensure that the invention is constantly positioned near the set original position, and can also ensure that the depth of a, the wind speed is prevented from being blown away from the original position due to overlarge wind speed, self-sufficiency of electric energy is realized through the ingenious mechanical structure design, the position is not easy to deviate, and the accuracy of hydrological monitoring is guaranteed.

Drawings

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

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is an enlarged view of the view from the direction A of FIG. 1; FIG. 3 is a view from the direction B of FIG. 1; FIG. 4 is an enlarged view of a portion I of FIG. 1; fig. 5 is a partially enlarged view of a portion ii of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.

An ecological hydrology monitoring device comprises a circular plate-shaped floating body 1, annular slide rails 2 are fixedly sleeved on the periphery of the floating body 1, a first transverse pipe 3 is arranged on the upper portion of the floating body 1, vertical rods 4 are fixedly arranged on the lower portions of two ends of the first transverse pipe 3, sliders 5 are arranged between the lower ends of the vertical rods 4 and the annular slide rails 2 in a matched mode, power motors 6 are symmetrically and fixedly arranged inside two ends of the first transverse pipe 3, first through holes 7 are formed in the middles of two end faces of the first transverse pipe 3, an output shaft of each power motor 6 is movably connected with corresponding first through holes 7 in a bearing mode, small propellers 8 are arranged on the outer sides of the two sliders 5, the rotating shaft end portions of the propellers 8 are movably connected with corresponding sliders 5 in a bearing mode, driven sprockets 9 are fixedly arranged on rotating shafts of the propellers 8, driving sprockets 10 are fixedly arranged on the outer ends of output shafts of the power motors 6, and the, a second transverse pipe 12 is arranged on the upper portion of a first transverse pipe 3, the second transverse pipe 12 is parallel to the first transverse pipe 3, the middle of the lower portion of the second transverse pipe 12 is fixedly connected with the middle of the upper portion of the first transverse pipe 3 through a vertical pipe 13, a sleeve 14 is sleeved on the left end portion of the second transverse pipe 12 through a bearing, a plurality of fan blades 15 are fixedly installed on the periphery of the sleeve 14, a second through hole 16 is formed in the upper portion of the first transverse pipe 3, a vertical shaft 17 is installed in the second through hole 16 through a bearing, a first bevel gear 18 is fixedly installed at the upper end of the vertical shaft 17, a second bevel gear 19 is fixedly installed at the right end of the sleeve 14, the first bevel gear 18 is meshed and matched with the second bevel gear 19, a transverse generator 20 is fixedly installed in the first transverse pipe 3, a third bevel gear 21 is fixedly installed on a rotating shaft of the generator 20, a fourth bevel gear 22 is fixedly installed at the lower end of the vertical shaft 17, one end of a wind vane 23 is hinged with the side of the second transverse pipe 12, a cross bar 24 is arranged in the second transverse pipe 12, the left end of the cross bar 24 is hinged with the inner side of the wind vane 23 through a connecting rod 25, a transverse rack 26 is fixedly arranged at the right end of the cross bar 24, the right end of the rack 26 is fixedly connected with the inner part of the right end of the second transverse pipe 12 through an elastic telescopic rod 27, a rotary speed regulation device 28 is arranged at the lower part of the rack 26 in the second transverse pipe 12, the rotary speed regulation device 28 comprises a speed regulation rod 281, a speed regulation rotary drum 282 and a speed regulation gear 283, the end part of the speed regulation rod 281 is fixedly connected with the inner wall of the second transverse pipe 12, the speed regulation rotary drum 282 is movably sleeved on the speed regulation rod 281, the speed regulation gear 283 is fixedly sleeved on the speed regulation rotary drum 282, the speed regulation gear 283 is meshed with the rack 26, a storage battery 29 and, The generator 20, battery 29 all with circuit connection control module 30 electric connection, body 1 is inside hollow non-metallic material, body 1 internal fixation installs terminal box 31 and wireless communication module 32, body 1 bottom fixed mounting rigidity protecting frame 33, rigidity protecting frame 33 internal fixation installs water quality check out test set 34, water quality check out test set 34 links to each other with terminal box 31, terminal box 31 links to each other with wireless communication module 32, water quality check out test set 34 and wireless communication module 32 all with battery 29 electric connection, wireless communication module 32 can exist this node temporarily with the data that water quality check out test set 34 collected and transmit data center through the network, body 1 bottom middle is equipped with the anchor system, the anchor system comprises phi 18 mm's iron chain and 150 KG hall anchor, use the D type to break out the lock between the two. The invention can be arranged in different water areas such as ocean, lake, river and the like, the position of the floating body 1 is fixed by an anchor system, a part of the floating body 1 is immersed in water, the second transverse pipe 12 can keep consistent with the wind direction under the action of a wind direction plate 23, the first transverse pipe 3 can be driven by the second transverse pipe 12 through a vertical pipe 13 to keep consistent with the direction of the floating body, the wind drives a sleeve 14 to rotate through a plurality of groups of fan blades 15, the sleeve 14 drives a generator 20 to work through gear transmission to charge a storage battery 29, the storage battery 29 supplies power to a water quality detection device 34 and a wireless communication module 32, the floating body 1 is made of hollow non-metal materials without influencing the sending of electric signals of the wireless communication module 32, the wireless communication module 32 can temporarily store the data collected by the water quality detection device 34 in the node and transmit the data to a data center through a network, the anchor system can stabilize the invention, when the wind speed is high, the two wind direction plates 23 rotate around the hinged position under the influence of wind power, the wind direction plates 23 push the cross rod 24 to move through the connecting rod 25, the cross rod 24 drives the rack 26 to move, the rack 26 drives the speed regulation rotary drum 282 to rotate through the speed regulation gear 283, the speed regulation device 28 and the speed regulation rotary handle of the electric bicycle are similar in structure to be a mature technology disclosed here, which is not repeated herein, the starting and the rotating speed of the two power motors 6 can be controlled through the rotation of the speed regulation rotary drum 282, the power motors 6 drive the corresponding propellers 8 to rotate through the transmission chain 11, the rotation of the two propellers 8 provides the driving force opposite to the wind direction for the invention, the larger the wind speed is, the larger the rotating angle of the two wind direction plates 23 is, the larger the rotating angle of the speed regulation rotary drum 282 is, the rotating speed of the propellers 8 is increased accordingly, the larger the driving force, the design can ensure that the self-generating device is positioned near the set original position all the time, can also ensure that the depth of the floating body 1 immersed in water is basically kept unchanged, and avoids the phenomenon that the floating body is blown away from the original position due to overlarge wind speed.

Specifically, as shown in the figure, the water quality detection device 34 according to the present embodiment includes an imaging spectrometer, an underwater spectrometer, a meteorological sensor, a hydrological sensor, a water body back-scattering instrument, a water body absorptometer, and a water quality sensor. The design can be used for comprehensively and diversely detecting the water body, so that the working personnel can conveniently and comprehensively know the quality condition of the water body.

Specifically, as shown in the drawings, the bearings described in this embodiment are all sealed bearings. The design can ensure that the integral sealing effect of the invention is better and the invention has better waterproofness.

Further, as shown in the figure, a limiting block 35 is fixedly installed on the annular slide rail 2 according to this embodiment. Through the design, the phenomenon that the first transverse pipe 3 is twisted together disorderly due to the fact that the number of turns of rotation relative to the floating body 1 is too large can be avoided.

Furthermore, as shown in the drawings, the positions where the first horizontal pipe 3 and the vertical pipe 13 and the second horizontal pipe 12 and the vertical pipe 13 are connected are provided with wire routing holes. The line connection between the speed regulating device 28 and the circuit connection control module 30 can be conveniently carried out through the design.

Furthermore, as shown in the drawings, a circular sealing plate 36 is fixedly installed in the second transverse tube 12, a third through hole 37 is formed in the sealing plate 36, the cross bar 24 passes through the through hole 37, and the cross bar 24 is in contact fit with the through hole 37. Through the design, water is prevented from entering from the left end of the second transverse pipe 12, the waterproof effect of the invention can be further improved, and meanwhile, a guide effect is provided for the back-and-forth movement of the transverse rod 12, so that the moving track of the transverse rod is more stable, and the installation is more stable.

Furthermore, as shown in the figure, semicircular solar panels 38 are fixedly installed on the front and rear sides of the first horizontal tube 3, and the solar panels 38 are electrically connected to the battery 29. Through this design can be in the absence of wind through solar cell panel 38 continuously for charging battery 29, can guarantee that the electric quantity of battery 29 is sufficient.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; 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 an ecological hydrology monitoring devices which characterized in that: comprises a circular plate-shaped floating body (1), annular slide rails (2) are fixedly sleeved on the periphery of the floating body (1), a first transverse pipe (3) is arranged on the upper portion of the floating body (1), vertical rods (4) are fixedly arranged on the lower portions of the two ends of the first transverse pipe (3), sliders (5) are arranged between the lower ends of the vertical rods (4) and the annular slide rails (2) in a matched mode, power motors (6) are symmetrically and fixedly arranged inside the two ends of the first transverse pipe (3), first through holes (7) are formed in the middles of the two end faces of the first transverse pipe (3), an output shaft of each power motor (6) is movably connected with a corresponding first through hole (7) in a bearing mode, small propellers (8) are arranged on the outer sides of the two sliders (5), the end portions of a rotating shaft of each propeller (8) are movably connected with corresponding sliders (5) in a bearing mode, driven chain wheels (9) are fixedly arranged on the rotating shaft of, the driving chain wheel (10) is connected with a corresponding driven chain wheel (9) through a transmission chain (11), a second transverse pipe (12) is arranged on the upper portion of a first transverse pipe (3), the second transverse pipe (12) is parallel to the first transverse pipe (3), the middle of the lower portion of the second transverse pipe (12) is fixedly connected with the middle of the upper portion of the first transverse pipe (3) through a vertical pipe (13), a sleeve (14) is sleeved at the position, close to the left end, of the second transverse pipe (12) through a bearing, a plurality of groups of fan blades (15) are fixedly installed on the periphery of the sleeve (14), a second through hole (16) is formed in the upper portion of the first transverse pipe (3), a vertical shaft (17) is installed in the second through bearing (16), a first bevel gear (18) is fixedly installed at the upper end of the vertical shaft (17), a second bevel gear (19) is fixedly installed at the right end of the sleeve (14), the first bevel gear (18) is meshed with the second bevel, a third bevel gear (21) is fixedly mounted on a rotating shaft of a generator (20), a fourth bevel gear (22) is fixedly mounted at the lower end of a vertical shaft (17), the fourth bevel gear (22) is meshed with the third bevel gear (21) in a matched manner, wind deflectors (23) are symmetrically arranged on the front side and the rear side of the left end of a second transverse pipe (12), one end of each wind deflector (23) is hinged with the side of the second transverse pipe (12), a transverse rod (24) is arranged in the second transverse pipe (12), the left end of each transverse rod (24) is hinged with the inner side of each wind deflector (23) through a connecting rod (25), a transverse rack (26) is fixedly mounted at the right end of each transverse rod (24), the right end of each rack (26) is fixedly connected with the inner part of the right end of the second transverse pipe (12) through elastic force (27), a rotation speed regulation device (28) is arranged at the lower part of the rack (26) in the second transverse pipe (12), and, The speed regulation device comprises a speed regulation rotary drum (282) and a speed regulation gear (283), wherein the end part of a speed regulation rod (281) is fixedly connected with the inner wall of a second transverse pipe (12), the speed regulation rotary drum (282) is movably sleeved on the speed regulation rod (281), the speed regulation gear (283) is fixedly sleeved on the speed regulation rotary drum (282), the speed regulation gear (283) is meshed and matched with a rack (26), a storage battery (29) and a circuit connection control module (30) are fixedly installed in a first transverse pipe (3), a power motor (6), a speed regulation device (28), a generator (20) and the storage battery (29) are electrically connected with the circuit connection control module (30), a floating body (1) is made of a hollow non-metal material, a junction box (31) and a wireless communication module (32) are fixedly installed in the floating body (1), a rigid protection frame (33) is fixedly installed at the bottom of the floating body (1), and water quality detection equipment, water quality testing equipment (34) link to each other with terminal box (31), terminal box (31) link to each other with wireless communication module (32), water quality testing equipment (34) and wireless communication module (32) all with battery (29) electric connection, wireless communication module (32) can exist this node temporarily with the data that water quality testing equipment (34) was collected and transmit for data center through the network, be equipped with the anchor system in the middle of body (1) bottom, the anchor system comprises phi 18 mm's iron chain and 150 KG hall anchor, it is dead with the D type shackle lock between the two.

2. The ecological hydrology monitoring device of claim 1, characterized in that: the water quality detection equipment (34) comprises an imaging spectrometer, an underwater spectrometer, a meteorological sensor, a hydrological sensor, a water body back scattering instrument, a water body absorption meter and a water quality sensor.

3. The ecological hydrology monitoring device of claim 1, characterized in that: the bearings are all sealed bearings.

4. The ecological hydrology monitoring device of claim 1, characterized in that: and a limiting block (35) is fixedly installed on the annular slide rail (2).

5. The ecological hydrology monitoring device of claim 1, characterized in that: the positions where the first transverse pipe (3) and the vertical pipe (13) are connected and the positions where the second transverse pipe (12) and the vertical pipe (13) are connected are all provided with wiring holes.

6. The ecological hydrology monitoring device of claim 1, characterized in that: a circular sealing plate (36) is fixedly mounted in the second transverse pipe (12), a third through hole (37) is formed in the sealing plate (36), the cross rod (24) penetrates through the through hole (37), and the cross rod (24) is in contact fit with the through hole (37).

7. The ecological hydrology monitoring device of claim 1, characterized in that: semicircular solar panels (38) are fixedly installed on the front side and the rear side of the first transverse pipe (3), and the solar panels (38) are electrically connected with the storage battery (29).