CN111929301A - Underwater monitoring instrument - Google Patents
Underwater monitoring instrument Download PDFInfo
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- CN111929301A CN111929301A CN202010806226.6A CN202010806226A CN111929301A CN 111929301 A CN111929301 A CN 111929301A CN 202010806226 A CN202010806226 A CN 202010806226A CN 111929301 A CN111929301 A CN 111929301A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 239000000523 sample Substances 0.000 claims description 24
- 238000013016 damping Methods 0.000 claims description 10
- 238000005188 flotation Methods 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 claims 2
- 230000001681 protective effect Effects 0.000 description 12
- 244000309464 bull Species 0.000 description 8
- 230000005611 electricity Effects 0.000 description 6
- 238000010248 power generation Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000003903 river water pollution Methods 0.000 description 2
- 208000034699 Vitreous floaters Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
The invention discloses an underwater monitoring instrument, wherein monitoring equipment and continuous power supply equipment are fixedly arranged on floating equipment, the floating equipment comprises a floating plate, a floating body, a sliding sleeve, a plurality of idler wheels and a sliding rod, the lower end of the floating plate is fixedly connected with the upper end of the floating body, the floating body floats on the water surface, the sliding sleeve is fixedly connected with the front end of the floating plate, the sliding sleeve is provided with a plurality of through holes, each through hole is rotatably provided with a plurality of idler wheels, the sliding sleeve is sleeved on the sliding rod, the plurality of idler wheels roll along the outer surface of the sliding rod, and the lower end of the sliding rod is. According to the invention, the floating plate arranged on the sliding rod slides to float up and down along with the rise and fall of the water level of the water body, so that the condition that monitoring equipment is damaged by water inflow inversion is avoided, and the practicability is strong; the device is inserted into the riverbed through the sliding rod, and is fixedly connected with trees or piles beside the river through the connecting rod, so that the device is prevented from floating along with the water body, and the water body condition is continuously monitored.
Description
Technical Field
The invention relates to an underwater monitoring instrument, and belongs to the technical field of water pollution monitoring.
Background
The water environment monitoring is an important link in water environment pollution treatment, and the common underwater monitoring instruments in the market are inconvenient to comprehensively monitor the positions near rivers and detect water bodies, cannot move up and down along with the water level of the water surface, are easy to damage due to water inflow of the monitoring instruments, and bring inconvenience to detection work of workers.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an underwater monitoring instrument which can lift along with the water level of a water body and has high adaptability.
In order to achieve the purpose, the invention provides an underwater monitoring instrument which comprises monitoring equipment, continuous power supply equipment and floating equipment, wherein the monitoring equipment and the continuous power supply equipment are fixedly arranged on the floating equipment, the floating equipment comprises a floating plate, a floating body, a sliding sleeve, a plurality of idler wheels and a sliding rod, the lower end of the floating plate is fixedly connected with the upper end of the floating body, the floating body floats on the water surface, the sliding sleeve is fixedly connected with the front end of the floating plate, a plurality of through holes are formed in the sliding sleeve, a plurality of idler wheels are rotatably arranged in each through hole, the sliding sleeve is sleeved on the sliding rod, the plurality of idler wheels roll along the outer surface of the sliding rod, and the.
Preferentially, last power supply unit includes the supporting shoe, the bull stick, a plurality of driver blade, the driving gear, the mount, the generator, the follower gear, voltage converter and battery, bull stick rear end equidistant fixedly connected with a plurality of driver blade of ring week, the coaxial fixed connection driving gear of bull stick front end, the bull stick middle-end is rotated and is connected the supporting shoe upper end, the supporting shoe lower extreme is fixed to be set up on the kickboard, the generator is fixed to be set up on the mount, the mount lower extreme is fixed to be set up on the kickboard, follower gear and driving gear intermeshing, the generator, voltage converter and battery electricity in proper order are connected, battery electricity connects supervisory equipment.
Preferentially, last power supply unit still includes safety cover and two safety cover dead levers, and the safety cover is established on a plurality of drives the vane, and the safety cover passes through two safety cover dead levers fixed connection kickboards.
Preferentially, the monitoring equipment comprises a monitoring probe and a signal emitter, the upper end of the monitoring probe is fixedly connected with the floating plate, the lower end of the monitoring probe is inserted into the water surface, the signal emitter is fixedly arranged at the upper end of the floating plate, and the monitoring probe and the signal emitter are electrically connected with the storage battery.
Preferentially, supervisory equipment includes telescopic link, fixing bolt, damping carousel and surveillance camera head, and the vertical fixed setting of telescopic link is in the kickboard upper end, and the fixing bolt screw thread rotates and connects the telescopic link, and the surveillance camera head passes through the damping carousel and rotates the setting in the telescopic link upper end, and the battery is connected to the surveillance camera head electricity.
Preferably, the floating device comprises a housing, two supporting frames and a connecting plate, wherein the housing is fixedly arranged at the upper end of the floating plate, the two supporting frames are symmetrically and fixedly arranged at the left side and the right side of the floating plate, the connecting plate is positioned between the two supporting frames, and two ends of the connecting plate are respectively and fixedly connected with one supporting frame.
Preferentially, the floatation device comprises a connecting rod, a concave block, two hand-screwed bolts and two arc-shaped pressing plates, the rear end of the connecting rod is hinged to the upper end of a sliding rod, the front end of the connecting rod is hinged to the rear end of the concave block, two thread through holes are formed in the left end and the right end of the concave block, one hand-screwed bolt is rotatably connected to each thread through hole, the two arc-shaped pressing plates are located inside the concave block, and one hand-screwed bolt is fixedly connected to each arc-shaped pressing plate.
Preferably, the float is an air cushion or foam.
The invention achieves the following beneficial effects:
according to the invention, the floating plate arranged on the sliding rod slides to float up and down along with the rise and fall of the water level of the water body, so that the condition that monitoring equipment is damaged by water inflow inversion is avoided, and the practicability is strong; the device is inserted into a riverbed through the sliding rod, and is fixedly connected with trees or piles beside the river through the connecting rod, so that the device is prevented from floating along with a water body, and the situation of the water body is continuously monitored; the water body flows to drive the driving blades to rotate, so that the generator is driven to rotate, and continuous electric quantity is provided for each electrical device, so that the device can work uninterruptedly in all weather, and has strong practicability; the invention shoots the condition of the underwater water body through the monitoring probe and shoots the condition of the water surface through the monitoring camera, thereby realizing the omnibearing monitoring of the water body and having strong monitoring capability.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a perspective view of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 2;
FIG. 5 is an enlarged view of FIG. 3 at B;
FIG. 6 is an enlarged view of FIG. 3 at C;
fig. 7 is an enlarged view of fig. 3 at D.
In the figure: 1-floating plate; 2-a support block; 3-rotating the rod; 4-driving the blade; 5-a drive gear; 6, fixing a frame; 7-a generator; 8-a follower gear; 9-a storage battery; 10-a monitoring probe; 11-a signal transmitter; 12-a housing; 13-a telescopic rod; 14-a fixing bolt; 15-damping rotary table; 16-a surveillance camera; 17-a float; 18-a support frame; 19-a connecting plate; 20-a sliding sleeve; 21-a roller; 22-a slide bar; 23-a connecting rod; 24-a concave block; 25-screwing the bolt by hand; 26-arc-shaped pressing plates; 27-a protective cover; 28-protective cover fixing rod.
Detailed Description
The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The utility model provides an underwater monitoring instrument, including supervisory equipment, last power supply unit and flotation device, supervisory equipment and last power supply unit are all fixed to be set up on flotation device, flotation device includes kickboard 1, body 17, sliding sleeve 20, a plurality of gyro wheel 21 and slide bar 22, 1 lower extreme fixed connection body 17 upper end of kickboard, body 17 floats on the surface of water, 1 front end of sliding sleeve 20 fixed connection kickboard, set up a plurality of through-hole on the sliding sleeve 20, it sets up a plurality of gyro wheel 21 to rotate in every through-hole, the sliding sleeve 20 cover is established on slide bar 22, a plurality of gyro wheel 21 rolls along slide bar 22 surface, slide bar 22 lower extreme is fixed in the riverbed.
Further, last power supply unit includes supporting shoe 2, bull stick 3, a plurality of drive vane 4, driving gear 5, mount 6, generator 7, follow-up gear 8, voltage converter and battery 9, 3 rear end ring week equidistant fixedly connected with a plurality of drive vane 4 of bull stick, the coaxial fixed connection driving gear 5 in 3 front ends of bull stick, 3 middle-end rotation of bull stick connects 2 upper ends of supporting shoe, 2 lower extremes of supporting shoe are fixed to be set up on kickboard 1, generator 7 is fixed to be set up on mount 6, 6 lower extremes of mount are fixed to be set up on kickboard 1, follow-up gear 8 and 5 intermeshing of driving gear, generator 7, voltage converter and battery 9 electricity in proper order are connected, battery 9 electricity connects supervisory equipment.
Further, the continuous power supply device further comprises a protective cover 27 and two protective cover fixing rods 28, the protective cover 27 is sleeved on the plurality of driving blades 4, and the protective cover 27 is fixedly connected with the floating plate 1 through the two protective cover fixing rods 28.
Further, the monitoring equipment comprises a monitoring probe 10 and a signal emitter 11, the upper end of the monitoring probe 10 is fixedly connected with the floating plate 1, the lower end of the monitoring probe 10 is inserted into the water surface, the signal emitter 11 is fixedly arranged at the upper end of the floating plate 1, and the monitoring probe 10 and the signal emitter 11 are electrically connected with the storage battery 9.
Further, supervisory equipment includes telescopic link 13, fixing bolt 14, damping carousel 15 and surveillance camera head 16, and the vertical fixed setting of telescopic link 13 is in 1 upper end of kickboard, and fixing bolt 14 screw thread rotates and connects telescopic link 13, and surveillance camera head 16 rotates through damping carousel 15 and sets up in telescopic link 13 upper end, and battery 9 is connected to the 16 electricity connection of surveillance camera head.
Further, the floating device comprises a housing 12, two supporting frames 18 and a connecting plate 19, wherein the housing 12 is fixedly arranged at the upper end of the floating plate 1, the two supporting frames 18 are symmetrically and fixedly arranged at the left side and the right side of the floating plate 1, the connecting plate 19 is positioned between the two supporting frames 18, and two ends of the connecting plate 19 are respectively and fixedly connected with one supporting frame 18.
Further, the floating equipment comprises a connecting rod 23, a concave block 24, two hand-screwed bolts 25 and two arc-shaped pressing plates 26, the rear end of the connecting rod 23 is hinged to the upper end of the sliding rod 22, the front end of the connecting rod 23 is hinged to the rear end of the concave block 24, two thread through holes are formed in the left end and the right end of the concave block 24, one hand-screwed bolt 25 is rotatably connected into each thread through hole, the two arc-shaped pressing plates 26 are located inside the concave block 24, and one hand-screwed bolt 25 is fixedly connected onto each arc-shaped pressing plate 26.
Further, the float 17 is an air cushion or foam. The invention also arranges a wireless receiver at the terminal for receiving the images and videos collected by the device.
In the invention, the hand-screwed bolt 25, the damping turntable 15, the monitoring camera 16, the monitoring probe 10, the signal emitter 11, the fixing bolt 14, the driving gear 5, the generator 7, the follower gear 8, the voltage converter, the roller 21 and the storage battery 9 all belong to the prior art, and a person skilled in the art can select a suitable model according to actual requirements, which is not exemplified in the embodiment.
In the device, a connecting plate 19, a floating plate 1 and a driving blade 4 are plane plates, a supporting block 2 is a plane plate with a through hole at the upper end, a connecting rod 23, a supporting frame 18, a protective cover fixing rod 28, a rotating rod 3 and a sliding rod 22 are vertical rod pieces, a protective cover 27 is in a ring shape, a housing 12 is a cuboid with a hollow inner part, a concave block 24 is in a U shape, and an arc-shaped pressing plate 26 is in an arc-shaped plate shape.
The fixing frame 6 comprises four vertical rods and two U-shaped iron rings, the four vertical rods are symmetrically arranged on the left side and the right side of the generator 7, the two U-shaped iron rings are sleeved on the generator 7, and the two vertical rods are fixedly connected with the left end and the right end of the two U-shaped iron rings in a sleeved mode. The sliding sleeve 20 is rectangular, a square through hole matched with the sliding rod 22 is vertically arranged on the sliding sleeve 20 in a penetrating mode, two rectangular through holes are formed in four side faces of the sliding sleeve 22, and a roller is rotatably connected in each rectangular through hole; the telescopic rod 13 comprises three cylindrical rods, and a threaded through hole matched with the fixing bolt 14 is formed in the cylindrical rod in the middle.
As shown in fig. 1 to 7, two supporting blocks 2 are fixedly arranged on a floating plate 1, a rotating rod 3 is connected to the two supporting blocks 2 in a rotating mode, a plurality of equidistant driving blades 4 are fixedly connected to the periphery of the front end surface of the rotating rod 3, a fixing frame 6 is fixedly arranged on the front side of the floating plate 1, which is located on the supporting blocks 2, a generator 7 is fixedly arranged on the fixing frame 6, and the rear end of the rotating rod 3 is linked to the generator 7 through a linkage device.
The fixed battery 9 that is provided with in the left that lies in mount 6 on kickboard 1, the fixed monitoring probe 10 that is provided with in the right side of kickboard 1, the right fixed signal transmitter 11 that is provided with that lies in battery 9 on the kickboard 1, the front side is provided with housing 12 on the kickboard 1, and generator 7, battery 9 and signal transmitter 11 all are located the inside of housing 12.
A telescopic rod 13 is fixedly connected on the floating plate 1 on the right side of the supporting block 2, a damping rotary table 15 is arranged at the upper end of the telescopic rod 13, a monitoring camera 16 is hinged at the upper end of the damping rotary table 15, the side surface of the floating plate 1 is fixedly connected with a protective cover 27 through a fixed rod 28, a floating body 17 is fixedly attached to the lower end of the floating plate 1, a supporting frame 18 is fixedly arranged on each of two sides of the floating plate floating body 17, a connecting plate 19 is fixedly connected between the inner side surfaces of the front ends of the two supporting frames 18, a sliding sleeve 20 is fixedly arranged at the middle end of the connecting plate 19, the sliding sleeve 20 is sleeved on a sliding rod 22 in a sliding manner, a connecting rod 23 is hinged at the upper end of the sliding rod 22, a concave block 24 is hinged at the other end of the connecting rod 23, an arc-shaped pressing plate 26 is movably arranged, one ends of two hand-screwed bolts 25 are symmetrically passed through the screw holes of the concave blocks 24 and rotatably connected to both ends of the arc-shaped pressing plate 26. The generator 7 and the signal emitter 11 are connected to the storage battery 9 through wires respectively, the monitoring probe 10 is connected to the signal emitter 11 through an internal circuit, the rear end of the monitoring camera 16 is connected with a wire, and the wire at the rear end of the monitoring camera 16 is connected with the signal emitter 11 through the internal circuit after passing through the inside of the telescopic rod 13.
The slide bar 22 is hammered into a river bed after penetrating into the sliding sleeve 20, two arc-shaped pressing plates 26 are placed on two sides of a shore fixture, two hand-screwed bolts 25 are screwed, the arc-shaped pressing plates 26 clamp a trunk to further fix, the floating body 17 bears the floating plate 1 to float on the river surface, the monitoring probe 10 contacts river water, water flow drives the driving blade 4 to rotate, the driving blade 4 drives the rotating rod 3 to rotate, the rotating rod 3 drives the generator 7 to generate current through a linkage mechanism, the current generated by the generator 7 is transmitted into the storage battery 9 through a lead to be stored, the storage battery 9 provides power for the housing 12 and the monitoring camera 16, the monitoring probe 10 transmits the measured water quality information to the signal transmitter 11, the monitoring camera 16 transmits the video information of the water surface to the signal transmitter 11, and the signal transmitter 11 transmits the information of the monitoring probe 10 and the monitoring camera 16 to a receiver, can adjust the level and the vertical angle of surveillance camera head 16 and shoot the region that needs to shoot on the surface of water or near, when the surface of water rises or descends, body 17 also can rise or descend along with following slide bar 22, has guaranteed that the part more than floating plate 1 can not submerged, and drive blade 4 is in operating condition always, and the relative height between surveillance camera head 16 and the surface of water is invariable all the time
The linkage mechanism comprises a driving gear 5 fixedly connected with the rear end of the rotating rod 3, a follow-up gear 8 fixedly connected with an output shaft of the generator 7, and the driving gear 5 and the follow-up gear 8 are meshed with each other. The rotation of the rotating rod 3 drives the follow-up gear 8 to rotate through the driving gear 5, and the follow-up gear 8 drives the output shaft of the generator 7 to rotate to generate current.
The driving gear 5 is four times as large in diameter as the follower gear 8. The follower gear 8 can obtain a faster rotation speed while generating more current at the same time.
The telescopic rod 13 is a multi-section telescopic rod, and a fixing bolt 14 is arranged on the telescopic rod. The height of the monitoring camera 16 can be adjusted as required, and the telescopic rod 13 is fixed by the fixing bolt 14 after the height of the monitoring camera 16 is adjusted.
The four walls of the sliding sleeve 20 are provided with square grooves in a penetrating manner, shaft rods are fixedly arranged in the square grooves, the shaft rods are rotatably provided with idler wheels 21, and the idler wheels 21 are attached to the sliding rods 22. The rollers 21 are arranged to convert the sliding friction between the sliding sleeve 20 and the sliding rod 22 into rolling friction, and the friction force is greatly reduced.
The inner wall of the arc-shaped pressing plate 26 is provided with a plurality of protruding particles, and the protruding particles on the inner wall of the arc-shaped pressing plate 26 can increase the friction force between the arc-shaped pressing plate 26 and the trunk, so that a better fixing effect can be achieved.
The device can transmit the quality of river water and a video picture of a river area to a receiving end of a terminal, the monitoring probe 10 shoots that the river water is polluted, the reason for the river water pollution can be observed through the video picture, and great convenience is brought to workers for treating the river water pollution; the hydroelectric power generation is utilized to provide power for the whole device, and the effect of saving energy is achieved. In addition, considering that the driving blade is easy to damage in practical operation, the device is provided with a protective cover to prevent the influence of floaters in the water body on the instrument power generation device. Meanwhile, in order to improve the power generation efficiency of the driving blade, the two sections of the protective cover are provided with funnel-shaped devices, according to the flow formula Q = A V, when the flow is constant, the smaller the area of the water passing section is, the larger the flow speed is, so that the water flow speed passing through the driving blade is increased, and the power generation efficiency is improved. In order to facilitate the timely discharge of water passing through the driving blade, the lower part and the front side of the protective cover both adopt a net structure.
The device has the advantages that the floating body bearing floating plate floats on the river surface, the monitoring probe contacts river water, water flow drives the driving blade to rotate, the driving blade drives the rotating rod to rotate, the rotating rod drives the generator to generate current through the linkage mechanism, the current generated by the generator is transmitted into the storage battery through the lead to be stored, the storage battery provides electric power for the housing and the monitoring camera, the monitoring probe transmits the measured water quality information to the signal transmitter, the monitoring camera transmits the video information of the water surface to the signal transmitter, the signal transmitter transmits the information of the monitoring probe and the monitoring camera to the receiver, the horizontal angle and the vertical angle of the monitoring camera can be adjusted to shoot the area needing to be shot on or near the water surface, when the water surface rises or falls, the floating body can rise or fall along with the sliding rod, the parts above the floating plate can not be guaranteed to be submerged, and the driving blade is always in a working state, the relative height between the monitoring camera and the water surface is always constant.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides an underwater monitoring instrument, a serial communication port, including supervisory equipment, last power supply unit and flotation device, supervisory equipment and last power supply unit are all fixed to be set up on flotation device, flotation device includes kickboard (1), body (17), sliding sleeve (20), a plurality of gyro wheel (21) and slide bar (22), kickboard (1) lower extreme fixed connection body (17) upper end, body (17) float on the surface of water, sliding sleeve (20) fixed connection kickboard (1) front end, set up a plurality of through-hole on sliding sleeve (20), it sets up a plurality of gyro wheel (21) to rotate in every through-hole, sliding sleeve (20) cover is established on slide bar (22), a plurality of gyro wheel (21) roll along slide bar (22) surface, slide bar (22) lower extreme is fixed in the riverbed.
2. An underwater monitoring instrument as claimed in claim 1, wherein the continuous power supply device comprises a support block (2), a rotating rod (3), a plurality of driving blades (4), a driving gear (5), a fixing frame (6), a generator (7), a follower gear (8), a voltage converter and a storage battery (9), the rear end of the rotating rod (3) is fixedly connected with the plurality of driving blades (4) at equal intervals around the circumference, the front end of the rotating rod (3) is fixedly connected with the driving gear (5) coaxially, the middle end of the rotating rod (3) is rotatably connected with the upper end of the support block (2), the lower end of the support block (2) is fixedly arranged on the floating plate (1), the generator (7) is fixedly arranged on the fixing frame (6), the lower end of the fixing frame (6) is fixedly arranged on the floating plate (1), the follower gear (8) is mutually meshed with the driving gear (5), and the generator (7), The voltage converter is electrically connected with the storage battery (9) in sequence, and the storage battery (9) is electrically connected with the monitoring equipment.
3. An underwater monitoring instrument as claimed in claim 1, wherein the continuous power supply device further comprises a protecting cover (27) and two protecting cover fixing rods (28), the protecting cover (27) is sleeved on the plurality of driving blades (4), and the protecting cover (27) is fixedly connected with the floating plate (1) through the two protecting cover fixing rods (28).
4. An underwater monitoring instrument according to claim 2, wherein the monitoring device comprises a monitoring probe (10) and a signal emitter (11), the upper end of the monitoring probe (10) is fixedly connected with the floating plate (1), the lower end of the monitoring probe (10) extends into the water surface, the signal emitter (11) is fixedly arranged at the upper end of the floating plate (1), and the monitoring probe (10) and the signal emitter (11) are electrically connected with the storage battery (9).
5. An underwater monitoring instrument according to claim 2, wherein the monitoring device comprises a telescopic rod (13), a fixing bolt (14), a damping turntable (15) and a monitoring camera (16), the telescopic rod (13) is vertically and fixedly arranged at the upper end of the floating plate (1), the fixing bolt (14) is in threaded rotation connection with the telescopic rod (13), the monitoring camera (16) is rotatably arranged at the upper end of the telescopic rod (13) through the damping turntable (15), and the monitoring camera (16) is electrically connected with the storage battery (9).
6. An underwater monitoring apparatus according to claim 1, wherein the floating device comprises a housing (12), two supporting frames (18) and a connecting plate (19), the housing (12) is fixedly arranged at the upper end of the floating plate (1), the two supporting frames (18) are symmetrically and fixedly arranged at the left and right sides of the floating plate (1), the connecting plate (19) is positioned between the two supporting frames (18), and two ends of the connecting plate (19) are respectively and fixedly connected with one supporting frame (18).
7. The underwater monitoring instrument according to claim 1, wherein the floating device comprises a connecting rod (23), a concave block (24), two hand-screwed bolts (25) and two arc-shaped pressing plates (26), the rear end of the connecting rod (23) is hinged to the upper end of a sliding rod (22), the front end of the connecting rod (23) is hinged to the rear end of the concave block (24), two threaded through holes are formed in the left end and the right end of the concave block (24), one hand-screwed bolt (25) is rotatably connected into each threaded through hole, the two arc-shaped pressing plates (26) are located inside the concave block (24), and one hand-screwed bolt (25) is fixedly connected onto each arc-shaped pressing plate (26).
8. An underwater monitoring apparatus as claimed in claim 1, wherein the float (17) is an air cushion or foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010806226.6A CN111929301A (en) | 2020-08-12 | 2020-08-12 | Underwater monitoring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010806226.6A CN111929301A (en) | 2020-08-12 | 2020-08-12 | Underwater monitoring instrument |
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| Publication Number | Publication Date |
|---|---|
| CN111929301A true CN111929301A (en) | 2020-11-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010806226.6A Pending CN111929301A (en) | 2020-08-12 | 2020-08-12 | Underwater monitoring instrument |
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| CN (1) | CN111929301A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112945296A (en) * | 2021-01-28 | 2021-06-11 | 哈尔滨溯微信息技术有限公司 | Ecological environment monitoring devices based on big data |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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