CN116142383A

CN116142383A - Marine environment monitoring device

Info

Publication number: CN116142383A
Application number: CN202310172939.5A
Authority: CN
Inventors: 郑平; 齐小峰; 成宽洪; 弓波
Original assignee: Huangshan United Applied Technology Research Institute
Current assignee: Huangshan United Applied Technology Research Institute
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-05-23

Abstract

The invention relates to the technical field of marine environment treatment, in particular to a marine environment monitoring device, which comprises a floating body serving as a carrier of the whole device, wherein an equipment box is fixedly connected to the floating body, a sampling mechanism for extracting seawater is arranged on the floating body, a detection mechanism for detecting the quality of the seawater is arranged in the equipment box, the sampling mechanism comprises a water pump fixedly arranged on the floating body, the output end of the water pump is fixedly connected with a connecting pipe, the end part of the connecting pipe is fixedly connected with a folding pipe, the end part of the folding pipe is fixedly connected with a terminal, a load block is fixedly connected to the terminal, and a driving assembly for controlling the descending depth of the terminal is arranged on the floating body. According to the invention, the sampling mechanism is arranged, the descending depth of the end head can be controlled by unreeling and reeling the chain, when the end head reaches the designated depth, the descending is stopped, then the seawater with different depths can be sampled, the variety of the sample can be increased, the monitoring of the seawater is more comprehensive, and the seawater environment is also treated by staff according to the monitoring result.

Description

Marine environment monitoring device

Technical Field

The invention relates to the technical field of marine environment treatment, in particular to a marine environment monitoring device.

Background

Along with the increasing scale of development of ocean resources by human beings, the ocean environment is influenced and polluted by human activities, the ocean environment monitoring is acted on the ocean environment to protect the ocean environment, the ocean environment monitoring device usually involves sampling work in the ocean, the existing monitoring device generally only extracts water on the sea surface and then detects the extracted seawater, so that the number of detected sample types is small, the monitoring is not comprehensive enough, when the deep seawater is sampled, workers are required to put a container into the seawater to enable the container to sink, then the deep seawater is collected, but in the sinking process, the container is not in a completely sealed state, the seawater enters the container through gaps, so that the seawater with different depths can be doped in the container, the detection result is influenced, and the monitored data is not accurate enough.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a marine environment monitoring device which has the advantages that seawater with different depths can be sampled, the types of the samples can be increased, the monitoring of the seawater is more comprehensive, and the problems that the monitoring is not comprehensive enough due to the fact that only the water on the sea surface is extracted and then the extracted seawater is detected are solved.

In order to solve the technical problems, the invention provides the following technical scheme:

the utility model provides a marine environment monitoring device, includes the body as whole device carrier, the rigid coupling has the equipment box on the body, is equipped with the sampling mechanism who is used for extracting the sea water on the body, is equipped with the detection mechanism who is used for detecting the sea water quality in the equipment box, sampling mechanism is including the water pump of solid dress on the body, and the output rigid coupling of water pump has the connecting pipe, and the tip rigid coupling of connecting pipe has folding pipe, and folding pipe's tip rigid coupling has the end, and the rigid coupling has the loading piece on the end, is equipped with the drive assembly who is used for controlling the end decline degree of depth on the body.

Preferably, the driving assembly comprises a motor a fixedly arranged on the floating body, the output end of the motor a is fixedly connected with a driving wheel, and a chain for pulling the negative weight to move is wound on the driving wheel.

Preferably, the connecting pipe is fixedly connected with a shunt pipe, and the connecting pipe and the shunt pipe are fixedly provided with electric valves.

Preferably, the floating body is fixedly connected with a limiting sleeve for limiting the position of the chain, and the chain is in sliding connection with the limiting sleeve through a sliding groove.

Preferably, the detection mechanism comprises a motor b fixedly arranged in an equipment box, a transmission shaft is fixedly connected to the output end of the motor b, a connecting disc is sleeved on the transmission shaft, a plurality of connecting shafts are arranged on the connecting disc, a container for containing seawater is arranged on the connecting shafts, a water quality detector is fixedly arranged in the equipment box, a probe is fixedly connected to the water quality detector, a turnover assembly for pouring seawater is arranged in the equipment box, and a lifting assembly for contacting the probe with the seawater is arranged in the equipment box.

Preferably, the lifting assembly comprises a supporting sleeve fixedly connected to the connecting shaft, a sliding rod fixedly connected with the container is connected to the supporting sleeve in a sliding mode, a transmission ball is fixedly connected to the bottom end of the sliding rod, and an inclined block for lifting the container is fixedly connected in the equipment box.

Preferably, the inclined block is arc-shaped, the inclined block and the connecting disc are of concentric circle structures, and two sides of the inclined block are inclined.

Preferably, the overturning assembly comprises a gear a and a gear b sleeved on a connecting shaft, a loading frame is fixedly connected to the connecting disc, a limiting bar is fixedly connected to the gear b, a rack is connected to the limiting bar in a sliding mode, a spring is fixedly connected between the rack and the loading frame, the rack is in meshed transmission with the gear b, an arc toothed plate in meshed transmission with the gear a is fixedly connected in the equipment box, and the connecting shaft is in rotary connection with the connecting disc through a bearing.

Preferably, a diversion box for guiding out seawater is fixedly connected in the equipment box, and the diversion box is positioned below the container.

Preferably, the support is fixedly provided with a plurality of solar photovoltaic panels, and the top of the support is fixedly provided with a wind power monitor for detecting wind speed.

By means of the technical scheme, the invention provides a marine environment monitoring device which at least has the following beneficial effects:

1. this marine environment monitoring device through setting up sampling mechanism, and the drive wheel rotates and can carry out the rolling and unreel to the chain, utilizes chain unreel and the roll down degree of depth that can control the end, stops to descend when the end reaches appointed degree of depth, can take a sample the sea water of different degree of depth then, can increase the kind of sample for the monitoring to the sea water is more comprehensive, also does benefit to the staff to administer the sea water environment according to the result of monitoring.

2. This marine environment monitoring device through setting up detection mechanism, and motor b starts the drive transmission shaft and rotates, and the transmission shaft drives the connection pad and rotates, and the connecting axle rotates along with the connection pad, and a plurality of containers convey, can separate the detection to a plurality of samples in proper order, avoids the sea water doping of different levels to be in the same place, is favorable to improving the accuracy of detection.

3. This marine environment monitoring device, when the drive ball of supporting sleeve bottom and sloping block contact, the drive ball moves along the track of sloping block for the slide bar rises, and the container rises along with the slide bar, and the probe contacts with the sea water in the container, and the probe detects the sea water, utilizes single motor b as the power supply, realizes separately carrying and empting different samples, can reduce the manufacturing cost of equipment.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:

FIG. 1 is a schematic perspective view of the present invention in front view;

FIG. 2 is a schematic view of the internal structure of the equipment cabinet of the present invention;

FIG. 3 is a schematic diagram of a sampling mechanism according to the present invention;

FIG. 4 is a schematic diagram of the detection mechanism of the present invention;

FIG. 5 is a schematic view of the construction of the lift assembly of the present invention;

fig. 6 is a schematic structural view of the flipping assembly of the present invention.

Reference numerals:

100. a floating body; 101. a bracket; 102. a wind power monitor; 103. a solar photovoltaic panel; 104. an equipment box; 105. a controller; 106. a sensor;

200. a sampling mechanism; 201. a water pump; 202. a connecting pipe; 203. a shunt; 204. an electric valve; 205. folding the tube; 206. an end head; 207. a negative weight; 208. a chain; 209. a motor a; 210. a driving wheel; 211. a limit sleeve;

300. a detection mechanism; 301. a motor b; 302. a transmission shaft; 303. a connecting disc; 304. a container; 305. a water quality detector; 306. a probe; 307. a lifting assembly; 3071. a support sleeve; 3072. a slide bar; 3073. a drive ball; 3074. a sloping block; 308. a flip assembly; 3081. a gear a; 3082. a gear b; 3083. a weight rack; 3084. a spring; 3085. a rack; 3086. a limit bar; 3087. arc toothed plates; 3088. a diversion box; 309. and a connecting shaft.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

A marine environment monitoring device according to some embodiments of the present invention is described below with reference to the accompanying drawings.

Embodiment one:

referring to fig. 1-3, the marine environment monitoring device provided by the invention comprises a floating body 100 as a carrier of the whole device, wherein an equipment box 104 is fixedly connected to the floating body 100, a sampling mechanism 200 for extracting seawater is arranged on the floating body 100, a detection mechanism 300 for detecting the quality of the seawater is arranged in the equipment box 104, the sampling mechanism 200 is arranged to extract seawater with different depths, so that the variety of samples can be increased, the monitoring of the seawater is more comprehensive, the management of the seawater environment by workers according to the monitoring result is also facilitated, and the detection mechanism 300 is arranged to sequentially and separately detect a plurality of samples, thereby being beneficial to improving the detection accuracy.

The sampling mechanism 200 comprises a water pump 201 fixedly arranged on the floating body 100, a connecting pipe 202 is fixedly connected to the output end of the water pump 201, a folding pipe 205 is fixedly connected to the end part of the connecting pipe 202, an end head 206 is fixedly connected to the end head 206, a load block 207 is fixedly connected to the end head 206, a driving component for controlling the descending depth of the end head 206 is arranged on the floating body 100, the driving component loosens the negative weight 207, the negative weight 207 sinks inwards of sea water due to the weight of the negative weight 207, the end head 206 moves along with the negative weight 207, the folding pipe 205 is pulled to stretch when the end head 206 descends, the end head 206 stops descending when reaching a designated depth, then seawater with different depths can be sampled, the diversity of samples can be increased, the detection accuracy is further improved, the occupied area of the folding pipe 205 can be reduced, and the phenomenon of winding caused by overlong pipelines can be prevented.

Specifically, the driving assembly comprises a motor a209 fixedly mounted on the floating body 100, a driving wheel 210 is fixedly connected to the output end of the motor a209, a chain 208 for pulling the negative weight 207 to move is wound on the driving wheel 210, the motor a209 starts to drive the driving wheel 210 to rotate, the driving wheel 210 rotates positively or reversely, the driving wheel 210 rotates to wind and unwind the chain 208, and the winding and unwinding of the chain 208 can control the descending depth of the end 206.

Further, the shunt tubes 203 are fixedly connected to the connecting tube 202, the electric valves 204 are fixedly arranged on the connecting tube 202 and the shunt tubes 203, and as the end 206 is communicated with the seawater, the end 206 is in the overlong descending process, so that the folding tube 205 and the end 206 can be doped with the seawater above, the electric valves 204 on the connecting tube 202 are firstly closed, the electric valves 204 on the shunt tubes 203 are opened, the doped seawater can be discharged, then the electric valves 204 on the shunt tubes 203 are closed, the electric valves 204 on the connecting tube 202 are opened, the seawater at the position of the end 206 can be extracted, and then the seawater is detected, so that the seawater of different layers is prevented from being doped together, and the detection accuracy is improved.

The limiting sleeve 211 for limiting the position of the chain 208 is fixedly connected to the floating body 100, the chain 208 is in sliding connection with the limiting sleeve 211 through a sliding groove, and displacement of the chain 208 during movement can be avoided due to the arrangement of the limiting sleeve 211.

The support 101 is fixedly provided with a plurality of solar photovoltaic panels 103, the top of the support 101 is fixedly provided with a wind monitor 102 for detecting wind speed, the equipment box 104 is internally provided with a controller 105 and a sensor 106, the wind monitor 102 is arranged to monitor sea surface wind, when sea wind is overlarge, sampling of sea water can be stopped, deviation of the sea wind to a pipeline in detection is prevented, and safety of equipment in detection is improved.

According to the embodiment, the motor a209 is started to drive the driving wheel 210 to rotate, the driving wheel 210 rotates positively or reversely, the driving wheel 210 rotates to roll up and roll down the chain 208, the descending depth of the end 206 can be controlled by utilizing the rolling and rolling up of the chain 208, when the end 206 reaches the designated depth to stop descending, then seawater with different depths can be sampled, the electric valve 204 on the connecting pipe 202 is closed first, the electric valve 204 on the shunt pipe 203 is opened, the doped seawater can be discharged, then the electric valve 204 on the shunt pipe 203 is closed, the electric valve 204 on the connecting pipe 202 is opened, the seawater at the position of the end 206 can be extracted, and after the extraction is completed, the end 206 is reset.

Embodiment two:

referring to fig. 4 to 6, on the basis of the first embodiment, the detection mechanism 300 includes a motor b301 fixedly installed in the equipment box 104, a transmission shaft 302 is fixedly connected to an output end of the motor b301, a connection disc 303 is sleeved on the transmission shaft 302, a plurality of connection shafts 309 are installed on the connection disc 303, a container 304 for containing seawater is arranged on the connection shafts 309, a water quality detector 305 is fixedly installed in the equipment box 104, a probe 306 is fixedly connected to the water quality detector 305, a turnover assembly 308 for pouring seawater is arranged in the equipment box 104, a lifting assembly 307 for enabling the probe 306 to contact with the seawater is arranged in the equipment box 104, the plurality of containers 304 are arranged, seawater with different depths can be contained, the motor b301 starts to drive the transmission shaft 302 to rotate, the connection shafts 309 rotate along with the connection disc 303, the plurality of containers 304 are conveyed, different samples can be sequentially detected, confusion of the samples can be avoided, the containers 304 can be led out after detection, and the subsequent continuous detection of the seawater is facilitated.

According to the embodiment, the motor b301 starts to drive the transmission shaft 302 to rotate, the transmission shaft 302 drives the connection disc 303 to rotate, the connection shaft 309 rotates along with the connection disc 303, and the containers 304 are conveyed, so that different samples can be sequentially detected, confusion of the samples is avoided, the containers 304 can be led out after detection, the subsequent continuous detection of seawater is facilitated, the samples can be sequentially detected separately, and the detection accuracy is improved.

Embodiment III:

as shown in fig. 4 and fig. 5, on the basis of the first embodiment, the lifting assembly 307 includes a supporting sleeve 3071 fixedly connected to a connecting shaft 309, a sliding rod 3072 fixedly connected to the container 304 is slidingly connected to the supporting sleeve 3071, a driving ball 3073 is fixedly connected to the bottom end of the sliding rod 3072, a sloping block 3074 for lifting the container 304 is fixedly connected to the equipment box 104, the supporting sleeve 3071 moves along with the connecting shaft 309, when the driving ball 3073 at the bottom of the supporting sleeve 3071 contacts with the sloping block 3074, the driving ball 3073 moves along the track of the sloping block 3074, so that the sliding rod 3072 rises, the container 304 rises along with the sliding rod 3072, the probe 306 contacts with the seawater in the container 304, the probe 306 detects the seawater, after the detection is completed, the driving ball 3073 continues to move along the track of the sloping block 3074, and the sliding rod 3072 drives the container 304 to descend, so that the detection can be continuously performed.

Specifically, the inclined block 3074 is in an arc shape, and the inclined block 3074 and the connecting disc 303 are in concentric circle structures, so that blocking in the rotation process of the driving ball 3073 can be avoided, and two sides of the inclined block 3074 are inclined, so that the container 304 can move up and down.

According to the embodiment, when the driving ball 3073 at the bottom of the supporting sleeve 3071 contacts with the inclined block 3074, the driving ball 3073 moves along the track of the inclined block 3074, so that the sliding rod 3072 rises, the container 304 rises along with the sliding rod 3072, the probe 306 contacts with the seawater in the container 304, the probe 306 detects the seawater, after the detection is completed, the driving ball 3073 continues to move along the track of the inclined block 3074, the sliding rod 3072 drives the container 304 to descend, the detection can be continuously performed, and the single motor b301 is used as a power source to realize separate conveying and dumping of different samples, so that the manufacturing cost of the device can be reduced.

Embodiment four:

referring to fig. 4 and 6, on the basis of the first embodiment, the overturning assembly 308 includes a gear a3081 and a gear b3082 sleeved on a connecting shaft 309, a bogie 3083 is fixedly connected to the connecting disc 303, a limit bar 3086 is fixedly connected to the gear b3082, a rack 3085 is slidably connected to the limit bar 3086, a spring 3084 is fixedly connected between the rack 3085 and the bogie 3083, the rack 3085 and the gear b3082 are in meshed transmission, an arc toothed plate 3087 in meshed transmission with the gear a3081 is fixedly connected in the equipment box 104, the connecting shaft 309 is in rotary connection with the connecting disc 303 through a bearing, in the rotary process of the connecting shaft 309, the gear a3081 is meshed with the arc toothed plate 3087 to enable the connecting shaft 309 to rotate, the supporting sleeve 3071 rotates along with the connecting shaft 309, the supporting sleeve 3071 drives the container 304 to overturn, meanwhile, the connecting shaft 309 drives the gear b3082 to rotate, the rack 3085 descends, seawater in the container 304 is dumped, the subsequent seawater is convenient to continue to be filled, and then when the gear a3081 is separated from the gear a 3085, the rack 3085 is reversely rotated, and the rack 3085 is driven by the spring to lift the rack 3087, and then the container 304 is reset through the rack.

Specifically, the diversion box 3088 for guiding out seawater is fixedly connected in the equipment box 104, the diversion box 3088 is located below the container 304, and the arrangement of the diversion box 3088 can reintroduce the poured seawater into the sea, so that the weight of the floating body 100 is reduced.

As can be seen from the above examples: the motor a209 starts to drive the driving wheel 210 to rotate, the driving wheel 210 rotates positively or reversely, the driving wheel 210 rotates to roll up and roll down the chain 208, the descending depth of the end 206 can be controlled by utilizing the rolling and rolling of the chain 208, when the end 206 reaches a designated depth, the descending is stopped, then seawater with different depths can be sampled, the electric valve 204 on the connecting pipe 202 is closed first, the electric valve 204 on the shunt pipe 203 is opened, the doped seawater can be discharged, then the electric valve 204 on the shunt pipe 203 is closed, the electric valve 204 on the connecting pipe 202 is opened, the seawater at the position of the end 206 can be extracted, after the extraction is completed, the end 206 is reset, the water pump 201 injects the extracted seawater into the container 304, the motor b301 starts to drive the transmission shaft 302 to rotate, the transmission shaft 302 drives the connecting disk 303 to rotate, the connecting shaft 309 rotates along with the connecting disc 303, the plurality of containers 304 are conveyed, the supporting sleeve 3071 moves along with the connecting shaft 309, when the transmission ball 3073 at the bottom of the supporting sleeve 3071 contacts with the inclined block 3074, the transmission ball 3073 moves along the track of the inclined block 3074, so that the sliding rod 3072 rises, the container 304 rises along with the sliding rod 3072, the probe 306 contacts with seawater in the container 304, the probe 306 detects the seawater, after the detection is finished, the transmission ball 3073 continues to move along the track of the inclined block 3074, the sliding rod 3072 descends to drive the container 304, the gear a3081 drives the connecting shaft 309 to rotate, the supporting sleeve 3071 rotates along with the connecting shaft 309, the supporting sleeve 3071 drives the container 304 to overturn, meanwhile, the connecting shaft 309 drives the gear b3082 to rotate, the gear b3082 rotates to enable the rack 3085 to descend, then the seawater in the container 304 is dumped, the steps are repeated, the seawater can be continuously detected.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Marine environmental monitoring device comprising a float (100) as a whole device carrier, characterized in that: the device is characterized in that the floating body (100) is fixedly connected with the equipment box (104), the floating body (100) is provided with a sampling mechanism (200) for extracting seawater, and a detection mechanism (300) for detecting the quality of the seawater is arranged in the equipment box (104);

the sampling mechanism (200) comprises a water pump (201) fixedly arranged on the floating body (100), a connecting pipe (202) is fixedly connected to the output end of the water pump (201), a folding pipe (205) is fixedly connected to the end part of the connecting pipe (202), an end head (206) is fixedly connected to the end part of the folding pipe (205), a negative weight (207) is fixedly connected to the end head (206), and a driving assembly for controlling the descending depth of the end head (206) is arranged on the floating body (100).

2. The marine environment monitoring device of claim 1, wherein: the driving assembly comprises a motor a (209) fixedly arranged on the floating body (100), a driving wheel (210) is fixedly connected to the output end of the motor a (209), and a chain (208) for pulling the negative weight (207) to move is wound on the driving wheel (210).

3. The marine environment monitoring device of claim 1, wherein: the connecting pipe (202) is fixedly connected with the shunt pipe (203), and the connecting pipe (202) and the shunt pipe (203) are fixedly provided with the electric valve (204).

4. The marine environmental monitoring device of claim 2, wherein: and a limiting sleeve (211) for limiting the position of the chain (208) is fixedly connected to the floating body (100), and the chain (208) is in sliding connection with the limiting sleeve (211) through a sliding groove.

5. The marine environment monitoring device of claim 1, wherein: the detection mechanism (300) comprises a motor b (301) fixedly arranged in the equipment box (104), a transmission shaft (302) is fixedly connected to the output end of the motor b (301), a connecting disc (303) is sleeved on the transmission shaft (302), a plurality of connecting shafts (309) are arranged on the connecting disc (303), a container (304) for containing seawater is arranged on the connecting shafts (309), a water quality detector (305) is fixedly arranged in the equipment box (104), a probe (306) is fixedly connected to the water quality detector (305), a turnover assembly (308) for pouring seawater is arranged in the equipment box (104), and a lifting assembly (307) for enabling the probe (306) to be in contact with the seawater is arranged in the equipment box (104).

6. The marine environmental monitoring device of claim 5, wherein: the lifting assembly (307) comprises a supporting sleeve (3071) fixedly connected to the connecting shaft (309), a sliding rod (3072) fixedly connected with the container (304) is connected to the supporting sleeve (3071) in a sliding mode, a transmission ball (3073) is fixedly connected to the bottom end of the sliding rod (3072), and an inclined block (3074) for lifting the container (304) is fixedly connected to the equipment box (104).

7. The marine environmental monitoring device of claim 6, wherein: the inclined block (3074) is arc-shaped, the inclined block (3074) and the connecting disc (303) are of concentric circle structures, and two sides of the inclined block (3074) are inclined.

8. The marine environmental monitoring device of claim 7, wherein: the overturning assembly (308) comprises a gear a (3081) and a gear b (3082) which are sleeved on a connecting shaft (309), a bogie (3083) is fixedly connected to a connecting disc (303), a limiting bar (3086) is fixedly connected to the gear b (3082), a rack (3085) is connected to the limiting bar (3086) in a sliding mode, a spring (3084) is fixedly connected between the rack (3085) and the bogie (3083), the rack (3085) is in meshed transmission with the gear b (3082), an arc toothed plate (3087) in meshed transmission with the gear a (3081) is fixedly connected to the equipment box (104), and the connecting shaft (309) is in rotary connection with the connecting disc (303) through a bearing.

9. The marine environmental monitoring device of claim 5, wherein: a diversion box (3088) for guiding out seawater is fixedly connected in the equipment box (104), and the diversion box (3088) is positioned below the container (304).

10. The marine environment monitoring device of claim 1, wherein: a plurality of solar photovoltaic panels (103) are fixedly arranged on the support (101), and a wind monitor (102) for detecting wind speed is fixedly arranged on the top of the support (101).