Deepwater lake and reservoir bottom-hanging-prevention water quality monitoring and putting device

Abstract

The invention discloses a deepwater lake and reservoir bottom-hanging-prevention water quality monitoring and putting device. The device comprises an overwater platform, a water quality monitoring assembly and a vertical weight assembly, the overwater platform is deployed on the water surface or on the shore, and the overwater platform is connected with the water quality monitoring assembly through a first bearing cable; the water quality monitoring assembly is deployed under the water surface, collects a plurality of pieces of water quality information and sends the water quality information to the water platform through a first communication cable, and the water quality monitoring assembly is connected with the vertical weight assembly through a second bearing cable; and the second bearing cable is vertically tensioned or loosened to keep or separate a part of the vertical weight component. The deepwater lake and reservoir bottom-hanging-prevention water quality monitoring and putting device can cope with the complex underwater environment of the deepwater lake and reservoir, and can be rapidly separated when the water quality monitoring assembly and / or a vertical weight and the like are / is wound, so that it is guaranteed that water quality monitoring related devices can be smoothly recycled from the deepwater lake and reservoir; and the overall maintenance cost of the deepwater lake and reservoir bottom-hanging-prevention water quality monitoring and putting device is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of environmental monitoring, and particularly to a bottom-hanging prevention water quality monitoring and deployment device for deep lakes and reservoirs. Background Art

[0002] A water quality monitoring device is a technical equipment for monitoring water quality, mainly used for real-time monitoring and analysis of various physical, chemical and biological parameters in water bodies to ensure water quality safety and achieve environmental protection. The water quality monitoring device includes a sensing device placed underwater and a water platform deployed on the water surface or on the shore, etc. In addition, some water quality monitoring devices need to use a heavy object such as an anchor in deep lakes and reservoirs to ensure that the sensing device located underwater can always be maintained within a certain horizontal range in the deep water area, ensuring the reliability of monitoring data collection.

[0003] However, due to the complex underwater environment of deep lakes and reservoirs, the heavy objects and / or sensing devices of existing water quality monitoring devices are easily entangled by various aquatic organisms or artificial objects, resulting in the heavy objects and / or sensing devices being unable to be normally pulled out of the water surface for recovery. Summary of the Invention

[0004] In view of this, a first aspect of the present invention discloses a bottom-hanging prevention water quality monitoring and deployment device for deep lakes and reservoirs.

[0005] The device includes a water platform, a water quality monitoring component and a weight component;

[0006] The water platform is deployed on the water surface or on the shore, and the water platform is connected to the water quality monitoring component through a first load-bearing cable;

[0007] The water quality monitoring component is deployed under the water surface, and the water quality monitoring component collects at least one water quality information and sends the water quality information to the water platform through at least one first communication cable. The water quality monitoring component is connected to the weight component through a second load-bearing cable;

[0008] The weight component is deployed at the bottom of the water;

[0009] Wherein,

[0010] The weight component includes a first separation mechanism and a weight;

[0011] The first separation mechanism includes an upper shell, a lower shell and a clamping member;

[0012] The clamping member is installed on the upper shell;

[0013] The second load-bearing cable is connected to the clamping member, and the second load-bearing cable is vertically tightened to keep the clamping member clamping the lower shell;

[0014] The lower housing is fixedly connected to the heavy object.

[0015] In some embodiments disclosed by the present invention,

[0016] The heavy object vertically pulls to keep the clamping member clamping the lower housing.

[0017] In some embodiments disclosed by the present invention,

[0018] The clamping member includes a pull rod and at least three clamping claws surrounding the pull rod;

[0019] The upper end of the pull rod is connected to the second load-bearing cable;

[0020] The upper end of the clamping claw is rotatably connected to the upper housing, the middle end is rotatably connected to the pull rod through an intermediate connecting rod 323, and the lower end is configured as a positioning claw;

[0021] In some embodiments disclosed by the present invention,

[0022] The lower housing includes a clamping column and a base;

[0023] The clamping column is fixedly connected to the base in the vertical direction;

[0024] The upper end of the clamping column is provided with a clamping head, and a clamping claw step surface clamped by the positioning claw is formed between the bottom of the clamping head and the clamping column;

[0025] The base is fixedly connected to the heavy object.

[0026] In some embodiments disclosed by the present invention,

[0027] The clamping column is movably connected with a sleeve in the vertical direction. The upper end of the sleeve can be received in the clamping head, and the lower end is configured as a downward conical surface. The major diameter of the conical surface is equal to or greater than the diameter of the clamping head;

[0028] At least three horizontal limiting rods 335 are arranged in the upper housing. One end of the horizontal limiting rod 335 is connected to the upper housing through a spring, and the other end is configured as a single-sided inclined tip. The non-inclined surface of the tip faces the clamping head, and the non-inclined surface faces the sleeve.

[0029] In some embodiments disclosed by the present invention,

[0030] The water quality monitoring component includes a cage body and monitoring devices deployed in the cage body;

[0031] The cage body is connected to the water platform through the first load-bearing cable;

[0032] The cage body is connected to the vertical weight component through the second load-bearing cable.

[0033] In some embodiments disclosed by the present invention,

[0034] The water quality monitoring component includes a floating object;

[0035] The floating object is connected to the cage body.

[0036] Moreover, a second aspect of the present invention discloses a bottom-hanging prevention water quality monitoring and deployment device for deep lakes and reservoirs.

[0037] The device includes a water platform, a water quality monitoring component and a vertical weight component;

[0038] The water platform is deployed on the water surface or the shore, and the water platform is connected to the water quality monitoring component through a first load-bearing cable;

[0039] The water quality monitoring component is deployed under the water surface, and the water quality monitoring component collects at least one water quality information and sends the water quality information to the water platform through at least one first communication cable. The water quality monitoring component is connected to the vertical weight component through a second load-bearing cable;

[0040] The vertical weight component is deployed at the bottom of the water;

[0041] Wherein,

[0042] The water quality monitoring component includes a second separation mechanism, a cage body and a cage cover;

[0043] Monitoring devices are installed on the side of the cage cover facing the cage body;

[0044] The second separation mechanism includes an upper shell, a lower shell and a clamping member;

[0045] The clamping member is installed on the upper shell;

[0046] The first load-bearing cable is connected to the clamping member, and the first load-bearing cable is vertically tightened to keep the clamping member clamping the lower shell;

[0047] The upper shell is fixedly connected to the cage cover;

[0048] The lower shell is fixedly connected to the cage body.

[0049] Moreover, a third aspect of the present invention discloses a bottom-hanging prevention water quality monitoring and deployment device for deep lakes and reservoirs.

[0050] The device includes a water platform, at least two water quality monitoring components and a vertical weight component;

[0051] The water platform is deployed on the water surface or the shore;

[0052] Each of the water quality monitoring components is successively deployed in different depth areas under the water surface, and each water quality monitoring component collects water quality information of at least one different depth area; and the water quality information is sent to the water platform through at least one first communication cable of each;

[0053] Adjacent water quality monitoring components are connected by an intermediate load-bearing cable,

[0054] The water quality monitoring component closest to the water platform is connected to the water platform by a first load-bearing cable;

[0055] The water quality monitoring component closest to the vertical weight component is connected to the vertical weight component by a second load-bearing cable;

[0056] Wherein,

[0057] The water quality monitoring component includes a second separation mechanism, a cage body and a cage cover;

[0058] Monitoring devices are installed on the side of the cage cover facing the cage body;

[0059] The second separation mechanism includes an upper shell, a lower shell and a clamping member;

[0060] The clamping member is installed on the upper shell;

[0061] The intermediate load-bearing cable or the first load-bearing cable is connected to the clamping member, and the intermediate load-bearing cable or the first load-bearing cable is vertically tightened to keep the clamping member clamping the lower shell;

[0062] The upper shell is fixedly connected to the cage cover;

[0063] The lower shell is fixedly connected to the cage body.

[0064] And, a bottom-hanging prevention water quality monitoring and throwing device for deep lakes and reservoirs is disclosed in the fourth aspect of the present invention.

[0065] The device includes a water platform, a water quality monitoring component and a vertical weight component;

[0066] The water platform is deployed on the water surface or the shore, and the water platform is connected to the water quality monitoring component by a first load-bearing cable;

[0067] The water quality monitoring component is deployed under the water surface, and the water quality monitoring component collects at least one water quality information, and the water quality information is sent to the water platform through at least one first communication cable, and the water quality monitoring component is connected to the vertical weight component by a second load-bearing cable;

[0068] The gravity component is deployed at the bottom of the water;

[0069] Among them,

[0070] The gravity component includes a first separation mechanism and a gravity weight;

[0071] The first separation mechanism includes an upper housing, a lower housing and a clamping member;

[0072] The clamping member is installed on the upper housing;

[0073] The second load-bearing cable is connected to the clamping member, and the second load-bearing cable is vertically tightened to keep the clamping member clamping the lower housing;

[0074] The lower housing is fixedly connected to the gravity weight;

[0075] Among them,

[0076] The water quality monitoring component includes a second separation mechanism, a cage body and a cage cover;

[0077] Monitoring devices are installed on the side of the cage cover facing the cage body;

[0078] The second separation mechanism includes an upper housing, a lower housing and a clamping member;

[0079] The clamping member is installed on the upper housing;

[0080] The first load-bearing cable is connected to the clamping member, and the first load-bearing cable is vertically tightened to keep the clamping member clamping the lower housing;

[0081] The upper housing is fixedly connected to the cage cover;

[0082] The lower housing is fixedly connected to the cage body

[0083] Compared with the prior art, the anti-hanging-bottom water quality monitoring and launching device for deep lakes and reservoirs of the present invention can cope with the complex underwater environment of deep lakes and reservoirs, quickly detach when the water quality monitoring component and / or the gravity weight are entangled, ensuring that the water quality monitoring related devices can be successfully recovered from deep lakes and reservoirs, and reducing the overall maintenance cost of the anti-hanging-bottom water quality monitoring and launching device for deep lakes and reservoirs. Description of the Drawings

[0084] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0085] Figure 1 This is a topological schematic diagram of the anti-hanging-bottom water quality monitoring and releasing device for the deep lake and reservoir in the first embodiment.

[0086] Figure 2 This is a structural schematic diagram of a vertical weight component in the first embodiment.

[0087] Figure 3 This is an internal principle diagram of a part of the vertical weight component in this embodiment.

[0088] Figure 4 This is an internal principle diagram of another part of the vertical weight component in this embodiment.

[0089] Figure 5 This is a topological schematic diagram of the anti-hanging-bottom water quality monitoring and releasing device for the deep lake and reservoir in the second embodiment.

[0090] Figure 6 This is a structural schematic diagram of a water quality monitoring component in the second embodiment.

[0091] Figure 7 This is a topological schematic diagram of the anti-hanging-bottom water quality monitoring and releasing device for the deep lake and reservoir in the third embodiment.

[0092] Reference numerals in the drawings: 10, water platform; 20, water quality monitoring component; 30, vertical weight component; 300, first separation mechanism; 310, upper housing; 311, connecting plate; 312, connecting shell; 320, clamping member; 321, pull rod; 322, clamping claw; 3221, positioning claw; 330, lower housing; 331, clamping column; 332, base; 333, clamping head; 334, sleeve; 3341, upper conical surface; 3342, lower conical surface; 335, horizontal limiting rod, 3351, tip; 336, spring; 400, vertical weight; 510, cage cover; 520, cage body; 60, second separation mechanism; 101, first load-bearing cable; 102, second load-bearing cable. Detailed implementation manners

[0093] Next, in combination with the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0094] This embodiment discloses a bottom - anti - hanging water quality monitoring and deployment device for deep - water lakes and reservoirs. The bottom - anti - hanging water quality monitoring and deployment device for deep - water lakes and reservoirs is a vertical water quality real - time monitoring equipment for deep - water lakes and reservoirs. The bottom - anti - hanging water quality monitoring and deployment device for deep - water lakes and reservoirs can monitor the water quality changes in deep - water lakes and reservoirs, such as key parameters like water temperature, dissolved oxygen, pH, chlorophyll a, conductivity, etc., providing a scientific basis for the ecological environment protection and management of deep - water lakes and reservoirs. Moreover, the bottom - anti - hanging water quality monitoring and deployment device for deep - water lakes and reservoirs can cope with the complex underwater environment in deep - water lakes and reservoirs. When the vertical weights sinking to the bottom of the deep - water lakes and reservoirs are entangled by fishing nets or waterweeds, etc., it can quickly complete the detachment of the vertical weights, ensuring that the water quality monitoring related devices can be successfully recovered from the deep - water lakes and reservoirs, and reducing the overall maintenance cost of the bottom - anti - hanging water quality monitoring and deployment device for deep - water lakes and reservoirs.

[0095] Figure 1 This is a topological schematic diagram of a bottom - anti - hanging water quality monitoring and deployment device for deep - water lakes and reservoirs in this embodiment.

[0096] Figure 1 It shows that the bottom - anti - hanging water quality monitoring and deployment device for deep - water lakes and reservoirs includes a water surface platform 10, a water quality monitoring component 20, and a vertical weight component 30.

[0097] Among them, the water surface platform 10 is deployed on the water surface or the shore. The water surface platform 10 is equipped with power supply equipment, communication equipment, etc., supplying power to the water quality monitoring component 20 and receiving water quality information transmitted from the water quality monitoring component 20, etc.

[0098] Among them, the water quality monitoring component 20 is deployed under the water surface and maintained in the depth area to be monitored in the deep - water lake and reservoir. The water quality monitoring component 20 includes a processing circuit and sensors for various key parameters, such as water temperature, dissolved oxygen, pH, chlorophyll a, conductivity sensors, etc. Each sensor respectively collects the key parameters in the depth area where it is located, and the processing circuit transmits each key parameter to the communication equipment on the water surface platform 10 in a wireless or wired manner. The water quality monitoring component 20 and the water surface platform 10 can be connected by a first load - bearing cable 101 to ensure that the water quality monitoring component 20 can be maintained in the depth area to be monitored.

[0099] Preferably, a first communication cable is connected between the water quality monitoring component 20 and the water surface platform 10, and the processing circuit uses the first communication cable as a wired link to realize signal transmission with the communication equipment.

[0100] Among them, the vertical weight component 30 is deployed at the bottom of the water. The vertical weight component 30 is connected to the water quality monitoring component 20 through a second load - bearing cable 102. The vertical weight component 30 keeps the water quality monitoring component 20 within a certain horizontal range in the depth area.

[0101] Furthermore, when the second load-bearing cable 102 between the vertical weight component 30 and the water quality monitoring component 20 in this embodiment is vertically tightened, the heavy object part in the vertical weight component 30 that is prone to being entangled by fishing nets or waterweeds will not separate; when it is vertically relaxed, the heavy object part of the vertical weight component 30 will separate, ensuring that the water quality monitoring component 20 can be successfully recovered from deep lakes and reservoirs.

[0102] Regarding this, Figure 2 This is a schematic structural diagram of the vertical weight component of this embodiment. Figure 3 This is an internal principle diagram of a part of the vertical weight component of this embodiment.

[0103] Figure 2 and Figure 3 It shows that the vertical weight component includes a first separation mechanism 300 and a vertical weight 400.

[0104] Among them, the first separation mechanism 300 includes an upper housing 310, a clamping member 320, and a lower housing 330. The clamping member 320 is installed on the upper housing 310, and a part of the lower housing 330 is fixedly connected to the vertical weight 400. The clamping member 320 clamps and holds or releases the lower housing 330 according to the upward pulling or relaxation of the second load-bearing cable 102, thereby realizing the separation of the vertical weight 400.

[0105] The upper housing 310 includes an upper connecting plate 311 and a lower connecting shell 312. A through central through hole is formed in the center of the connecting plate 311 and the connecting shell 312. The connecting plate 311 and the connecting shell 312 are fixedly connected through four uniformly distributed connecting columns around the central through hole and circumferentially distributed.

[0106] The clamping member 320 includes 1 pull rod 321 and 4 clamping claws 322. The upper end of the pull rod 321 is fixedly connected to the second load-bearing cable 102, and the lower end is sleeved in the central through hole of the connecting plate 311 and the connecting shell 312 in the vertical direction. The 4 clamping claws 322 are uniformly arranged around the pull rod 321, and the upper end of each clamping claw 322 is rotatably connected to the connecting plate 311 in the vertical plane, the middle end is rotatably connected to an intermediate connecting rod 323, and the lower end is configured as a positioning claw 3321.

[0107] The lower housing 330 includes a clamping column 331 and a base 332. The upper end of the clamping column 331 extends into the bottom of the connecting shell 312, and the lower end is fixedly connected to the upper surface of the base 332 in the vertical direction. A clamping head 333 is fixedly connected to the upper end of the clamping column 331 inside the connecting shell 312. The diameter of the clamping head 333 is larger than that of the clamping column 331, so that a clamping claw stepped surface is formed between the lower surface of the clamping head 333 and the clamping column 331. The base 332 is fixedly connected to the vertical weight 400.

[0108] Therefore, when the second load-bearing cable 102 is tightened, the first separation mechanism 300 of this embodiment can keep the clamping member 320 installed on the upper housing 310 clamping a part of the lower housing 330. Specifically, when the second load-bearing cable 102 is tightened upward, the pull rod 321 is kept being pulled upward. When the pull rod 321 is kept being pulled upward, the intermediate connecting rod 323 transfers the upward movement amount, causing the clamping claw 322 to rotate closer to the clamping column 331 in the vertical plane, and the positioning claw 3321 to approach and hold the clamping step surface of the claw, so that the clamping head 333 cannot move downward. When the second load-bearing cable 102 is slack and the heavy object 400 reaches the bottom of the lake, the pull rod 321 moves downward relative to the clamping head 333 under the action of gravity, and the intermediate connecting rod 323 transfers the downward movement amount, causing the clamping claw 322 to rotate away from the clamping column 331 in the vertical plane, and the positioning claw 3321 to move away from and release the clamping of the clamping step surface, realizing the separation of the clamping head 333 and the clamping claw 322, that is, realizing the separation of the clamping column 331, the base 332 and the heavy object 400 from the connecting shell 312 and the clamping claw 322.

[0109] Furthermore, Figure 4 is an internal principle diagram of another part of the heavy object component of this embodiment.

[0110] Figure 4 It is shown that the lower housing 330 includes a sleeve 334, and four horizontal limiting rods 335 evenly surrounding the clamping column 331 are arranged in the connecting shell 312. The sleeve 334 is located below the clamping head 333 and is movably connected to the clamping column 331 in the vertical direction. The upper end of the sleeve 334 is constructed as an upper cone, and the lower end is constructed as a lower cone. The bottom of the clamping head 333 is constructed as a hollow part. When the sleeve 334 approaches the clamping head 333 upward, the upper cone is received in the hollow part of the clamping head 333, and the large head diameter of the lower cone is equal to or greater than the diameter of the clamping head 333. The intermediate connecting rod 323 is arranged as an elastic telescopic rod. One end of the horizontal limiting rod 335 is connected to the connecting shell 312 through a spring 336, and the other end horizontally faces the clamping column 331 and is constructed as a tip 3351 with an inclined lower surface, and the upper surface of the tip 3351 abuts against the clamping step surface.

[0111] Therefore, during the process of the heavy object 400 gradually sinking to the bottom of the water, even if the second load-bearing cable 102 fails to be tensioned upward, through the gravitational action of the heavy object 400 and the abutment of the tips of the four horizontal limit rods 335 against the claw step surface, the connection between the clamping column 331, the base 332, the heavy object 400 and the connection shell 312 and the clamping claw 322 can be ensured. At the same time, when the heavy object 400 sinks to the bottom of the lake and the second load-bearing cable 102 is slack, the connection shell 312 displaces downward relative to the base 332 under the action of gravity. When the connection shell 312 displaces downward relative to the base 332, the tip 3351 of the horizontal limit rod 335 will contact the upper end surface of the sleeve 334. Since the lower surface of the tip 3351 is inclined, the downward movement amount of the tip 3351 is transferred into a horizontal movement amount, causing the tip 3351 to compress the spring 336 and gradually move away from the sleeve 334. After the tip 3351 completely passes through the upper end surface of the sleeve 334 and moves to the lower end surface of the sleeve 334, if the second load-bearing cable 102 is pulled vertically upward, then the tip 3351 will drive the sleeve 334 to displace upward. After the sleeve 334 moves upward and the upper end surface of the sleeve 334 enters the hollow part at the bottom of the clamping head 333, continuously pulling the second load-bearing cable 102 vertically upward will cause the tip 3351 to escape above the clamping head 333 through the lower end surface of the sleeve 334. At the same time, according to the telescoping of the intermediate connecting rod 323, the clamping claw 322 is synchronously escaped above the clamping head 333. At this time, the upper shell 310, the clamping claw 322 and the lower shell 330 are completely separated, that is, the upper shell 310 is separated from the heavy object 400. Then, the upper shell 310 and the water quality monitoring component 20 can be recovered upward away from the heavy object 400.

[0112] Based on this, the underwater complex environment of deep lakes and reservoirs is addressed by the water quality monitoring and dropping device for preventing bottom hanging in deep lakes and reservoirs in this embodiment. The rapid separation of the heavy object 400 is achieved, and the situation of the second load-bearing cable 102 being slack during the gradual settlement of the heavy object 400 is fully considered. Through the double clamping of the horizontal limit rod 335 and the clamping claw 322, the clamping stability of the heavy object 400 during the settlement process is ensured, and the rapid separation of the heavy object 400 is achieved after the heavy object 400 sinks to the bottom of the lake.

[0113] Further, in some embodiments, the heavy weight assembly 30 includes three first separation mechanisms 300 and a heavy object 400.

[0114] Among them, the bases 332 of the three first separation mechanisms 300 are respectively fixedly connected to the heavy object 400, and the pull rod 321 is connected to the second load-bearing cable 102 through a sub-load-bearing cable.

[0115] Therefore, when any accidental separation occurs between the first separation mechanism 300 and the suspended weight 400 of the suspended weight assembly 30 in this embodiment due to the complex underwater environment, other first separation mechanisms 300 can also ensure the connection between the suspended weight 400 and the water quality monitoring assembly 20. At the same time, each first separation mechanism 300 can be independently and quickly separated from the suspended weight 400 under the synchronous operation of the second load-bearing cable 102.

[0116] Furthermore, considering that in some embodiments, the water quality monitoring assembly 20 deploys processing circuits and sensors, etc. inside the cage body 520. Without interfering with the collection of water quality information, the cage body 520 provides physical protection for the processing circuits and various sensors, avoiding the influence of underwater organisms, floating objects, etc. on the processing circuits and various sensors, and preventing the processing circuits and various sensors, etc. from being damaged.

[0117] This embodiment discloses a water quality monitoring and dropping device for preventing bottom snagging in deep lakes and reservoirs. The water quality monitoring and dropping device for preventing bottom snagging in deep lakes and reservoirs can cope with the complex underwater environment in deep lakes and reservoirs, especially in the deep water area where the water quality monitoring assembly 20 is located. When the cage body 520 of the water quality monitoring assembly 20 in the deep lake and reservoir is entangled by fishing nets or waterweeds, etc., it can quickly complete the detachment of the cage body 520, ensuring that the water quality monitoring related devices can be successfully recovered from the deep lake and reservoir, and reducing the overall maintenance cost of the water quality monitoring and dropping device for preventing bottom snagging in deep lakes and reservoirs.

[0118] Figure 5 This is a topological schematic diagram of the water quality monitoring and dropping device for preventing bottom snagging in deep lakes and reservoirs in Embodiment 2.

[0119] Figure 5 It shows that the water quality monitoring and dropping device for preventing bottom snagging in deep lakes and reservoirs includes a water surface platform 10, a water quality monitoring assembly 20, and a suspended weight assembly 30.

[0120] Among them, the water surface platform 10 is deployed on the water surface or the shore. The water surface platform 10 is equipped with power supply equipment, communication equipment, etc., which supply power to the water quality monitoring assembly 20 and receive water quality information transmitted from the water quality monitoring assembly 20, etc.

[0121] Among them, the water quality monitoring assembly 20 is deployed underwater and maintained in the depth area to be monitored in the deep lake and reservoir. The water quality monitoring assembly 20 includes a cage body 520 and a cage cover 510 that cooperates above the cage body 520. A processing circuit and sensors for various key parameters are installed on the lower surface of the cage cover 510 inside the cage body 520. The cage cover 510 and the water surface platform 10 can be connected by a first load-bearing cable 101 to ensure that the water quality monitoring assembly 20 can be maintained in the depth area to be monitored. A first communication cable can pass through the first load-bearing cable 101, and the processing circuit uses the first communication cable as a wired link to interact with the communication equipment for signals.

[0122] Among them, the vertical weight component 30 is deployed at the bottom of the water. The vertical weight component 30 is connected to the cage body 520 of the water quality monitoring component 20 through the second load-bearing cable 102. The vertical weight component 30 keeps the water quality monitoring component 20 within a certain horizontal range in the depth area.

[0123] Furthermore, when the first load-bearing cable 101 between the water platform 10 and the cage body 520 of the water quality monitoring component 20 is vertically tightened, the cage body 520 and the cage cover 510 will not separate; when it is vertically relaxed, the cage body 520 and the cage cover 510 will separate, ensuring that the cage cover 510 and the processing circuit and various sensors installed thereon in the water quality monitoring component 20 can be successfully recovered from the deep lake reservoir.

[0124] Regarding this, Figure 6 This is a schematic structural diagram of the water quality monitoring component of this embodiment.

[0125] Figure 6 It shows that the water quality monitoring component includes a cage cover 510, a second separation mechanism 60 and a cage body 520.

[0126] Among them, the second separation mechanism 60 is deployed between the cage cover 510 and the cage body 520. The combination of the cage cover 510 and the cage body 520 is a non-hermetic container that allows water flow through and prevents aquatic organisms and artificial objects from entering. The second separation mechanism 60 includes an upper shell 310, a clamping member 320 and a lower shell 330. The clamping member 320 is installed on the upper shell 310, the upper shell 310 is fixedly connected to the cage cover 510, a part of the lower shell 330 is fixedly connected to the bottom of the cage body 520, and the clamping member 320 realizes the clamping and holding or release of the lower shell 330 according to the upward pulling or relaxation of the first load-bearing cable 101, so as to realize the separation of the cage body 520 and the cage cover 510.

[0127] Preferably, the second separation mechanism 60 has the same structures as the upper shell 310, the clamping member 320 and the lower shell 330 of the first separation mechanism 300. The difference between the second separation mechanism 60 and the first separation mechanism 300 is that the connecting plate 311 is fixedly connected to the cage cover 510, and the cage cover 510 has the same central through hole as the connecting plate 311 and the connecting shell 312. The upper end of the pull rod 321 is fixedly connected to the first load-bearing cable 101, and the lower end is sleeved in the central through holes of the cage cover 510, the connecting plate 311 and the connecting shell 312 in the vertical direction. The base 332 is fixedly connected to the bottom of the cage body 520.

[0128] Therefore, the second separation mechanism 60 in this embodiment has the same function as the first separation mechanism 300, that is, during the sinking process of the underwater water quality monitoring component 20, through the dual clamping of the horizontal limiting rod 335 and the clamping claws 322, the relative stability of the cage body 520 and the cage cover 510 during the sinking process is ensured, and it is not affected by the slack of the first load-bearing cable 101; after the underwater water quality monitoring component 20 reaches the depth area, the first load-bearing cable 101 is tightened to continue to maintain the relative position of the cage body 520 and the cage cover 510; when the first load-bearing cable 101 is slack and the cage body 520 is entangled by fishing nets or waterweeds, resulting in the inability of the cage body 520 to move (especially downward movement), the cage body 520 and the cage cover 510 are separated, and the cage cover 510 and the processing circuit and various sensors installed thereon can be successfully recovered.

[0129] Based on this, the anti-hanging-bottom water quality monitoring and launching device in this embodiment can cope with the complex underwater environment of deep lakes and reservoirs, realizes the rapid separation of the cage body 520 and the cage cover 510, and fully considers the situation of the slack of the first load-bearing cable 101 during the sinking process of the water quality monitoring component 20. Through the dual clamping of the horizontal limiting rod 335 and the clamping claws 322, the clamping stability of the cage and the cage cover 510 during the sinking process is ensured, and after the cage body 520 is entangled by fishing nets or waterweeds and cannot move, the rapid separation of the cage body 520 and the cage cover 510 is achieved, thus ensuring the successful recovery of the processing circuit and its sensors.

[0130] In addition, considering the complex underwater environment of deep lakes and reservoirs, both the water quality monitoring component 20 and the heavy weight 400 may be entangled by waterweeds or fishing nets.

[0131] This embodiment discloses an anti-hanging-bottom water quality monitoring and launching device for deep lakes and reservoirs. The anti-hanging-bottom water quality monitoring and launching device for deep lakes and reservoirs can simultaneously cope with the entanglement problems of the deep water area where the water quality monitoring component 20 is located and the entanglement problem of the heavy weight 400.

[0132] Figure 7 This is the topological schematic diagram of the anti-hanging-bottom water quality monitoring and launching device for deep lakes and reservoirs in the third embodiment.

[0133] Figure 7 It shows that the anti-hanging-bottom water quality monitoring and launching device for deep lakes and reservoirs includes an on-water platform 10, a water quality monitoring component 20, and a weight component 30.

[0134] Among them, the on-water platform 10 is deployed on the water surface or the shore. The on-water platform 10 is equipped with power supply equipment, communication equipment, etc., to supply power to the water quality monitoring component 20 and receive water quality information transmitted from the water quality monitoring component 20.

[0135] Among them, the water quality monitoring component 20 is deployed under the water surface and maintained in the depth area to be monitored in the deep water lake reservoir. The water quality monitoring component 20 includes a cage cover 510, a second separation mechanism 60 and a cage body 520. The lower surface of the cage cover 510 in the cage body 520 is installed with a processing circuit and sensors for various key parameters. The cage cover 510 and the water platform 10 can be connected through a first load-bearing cable 101 to ensure that the water quality monitoring component 20 can be maintained in the depth area to be monitored. The first communication cable can pass through the first load-bearing cable 101, and the processing circuit uses the first communication cable as a wired link to realize signal interaction with the communication device.

[0136] Among them, the vertical weight component 30 is deployed at the bottom of the water. The vertical weight component 30 is connected to the cage 520 of the water quality monitoring component 20 through the second load-bearing cable 102. The vertical weight component 30 keeps the water quality monitoring component 20 within a certain horizontal range in the depth area. The vertical weight component 30 includes a first separation mechanism 300 and a vertical weight 400. When the second load-bearing cable 102 between the vertical weight component 30 and the water quality monitoring component 20 is vertically tightened, the weight part of the vertical weight component 30 that is easily entangled by fishing nets or aquatic plants will not separate; when it is vertically relaxed, the weight part of the vertical weight component 30 will separate, ensuring that the water quality monitoring component 20 can be smoothly recovered from the deep-water lake reservoir.

[0137] In addition, in some embodiments, the anti-bottom hanging water quality monitoring and delivery device for deep-water lakes and reservoirs includes an above-water platform 10, at least two water quality monitoring components 20 and a vertical weight component 30. The above-water platform 10 is deployed on the water surface or on the shore. Each water quality monitoring component 20 is sequentially deployed in different depth areas under the water surface, and each water quality monitoring component 20 collects water quality information of at least one different depth area; and sends the water quality information to the above-water platform 10 through at least one first communication cable of each. Adjacent water quality monitoring components 20 are connected by an intermediate load-bearing cable. The water quality monitoring component 20 closest to the above-water platform 10 is connected to the above-water platform 10 through a first load-bearing cable 101. The water quality monitoring component 20 closest to the vertical weight component 30 is connected to the vertical weight component 30 through a second load-bearing cable 102. The water quality monitoring component 20 includes a second separation mechanism 60, a cage body 520 and a cage cover 510. The cage cover 510 is installed with monitoring devices such as processing circuits and sensors on the side facing the cage body 520. The second separation mechanism 60 includes an upper shell 310, a lower shell 330 and a clamp 320. The clamp 320 is installed on the upper shell 310. The intermediate load-bearing cable or the first load-bearing cable 101 is connected to the clamp 320, and the intermediate load-bearing cable or the first load-bearing cable 101 is vertically tightened so that the clamp 320 keeps clamping the lower shell 330. The upper shell 310 is fixedly connected to the cage cover 510. The lower shell 330 is fixedly connected to the cage body 520.

[0138] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A deep lake reservoir water quality monitoring and deployment device for preventing bottom hanging, characterized in that: The device includes an above-water platform, a water quality monitoring component and a vertical weight component; The above-water platform is deployed on the water surface or the shore, and the above-water platform is connected to the water quality monitoring component via a first load-bearing cable; The water quality monitoring component is deployed under the water surface, and the water quality monitoring component collects at least one water quality information, and sends the water quality information to the above-water platform through at least one first communication cable, and the water quality monitoring component is connected to the vertical weight component through a second load-bearing cable; The vertical weight assembly is deployed at the bottom of the water; in, The vertical weight assembly includes a first separation mechanism and a vertical weight; The first separation mechanism includes an upper shell, a lower shell and a clamping member; The clamping member is mounted on the upper housing; The second load-bearing cable is connected to the clamping member, and the second load-bearing cable is vertically tightened to enable the clamping member to maintain clamping of the lower shell; The lower shell is fixedly connected to the vertical weight.

2. The deep lake reservoir anti-bottom water quality monitoring and delivery device according to claim 1 is characterized in that: The vertical weight is vertically tightened to enable the clamping member to maintain clamping on the lower shell.

3. The deep lake reservoir anti-bottom water quality monitoring and delivery device according to claim 2 is characterized in that: The clamping member includes a pull rod and at least three clamping claws surrounding the pull rod; The upper end of the pull rod is connected to the second load-bearing cable; The upper end of the clamping claw is rotatably connected to the upper shell, the middle end is rotatably connected to the pull rod through the intermediate connecting rod 323, and the lower end is configured as a positioning claw.

4. The deep lake reservoir anti-bottom water quality monitoring and delivery device according to claim 3 is characterized in that: The lower shell includes a clamping column and a base; The clamping column is fixedly connected to the base along the vertical direction; The upper end of the clamping column is configured with a clamping head, and a clamping claw step surface clamped by the positioning claw is formed between the bottom of the clamping head and the clamping column; The base is fixedly connected to the vertical weight.

5. The deep lake reservoir anti-bottom water quality monitoring and delivery device according to claim 4 is characterized in that: The clamping column is movably connected with a sleeve along the vertical direction, the upper end of the sleeve can be received in the clamping head, and the lower end is configured as a downwardly facing conical surface, the large end diameter of the conical surface is equal to or greater than the diameter of the clamping head; At least three horizontal limit rods 335 are constructed in the upper shell, one end of the horizontal limit rod 335 is connected to the upper shell through a spring, and the other end is constructed as a single-sided inclined tip, the non-inclined surface of the tip faces the clamping head, and the non-inclined surface faces the sleeve.

6. The deep lake reservoir anti-bottom water quality monitoring and delivery device according to claim 1 is characterized in that: The water quality monitoring assembly includes a cage and a monitoring device deployed in the cage; The cage is connected to the above-water platform via the first load-bearing cable; The cage body is connected to the vertical weight assembly through the second load-bearing cable.

7. The deep lake reservoir anti-bottom water quality monitoring and delivery device according to claim 6 is characterized in that: The water quality monitoring component includes a floating object; The floating object is connected to the cage body.

8. A deep lake reservoir water quality monitoring and deployment device for preventing bottom hanging, characterized in that: The device includes an above-water platform, a water quality monitoring component and a vertical weight component; The above-water platform is deployed on the water surface or the shore, and the above-water platform is connected to the water quality monitoring component via a first load-bearing cable; The water quality monitoring component is deployed under the water surface, and the water quality monitoring component collects at least one water quality information, and sends the water quality information to the above-water platform through at least one first communication cable, and the water quality monitoring component is connected to the vertical weight component through a second load-bearing cable; The vertical weight assembly is deployed at the bottom of the water; in, The water quality monitoring assembly includes a second separation mechanism, a cage body and a cage cover; A monitoring device is installed on the side of the cage cover facing the cage body; The second separation mechanism includes an upper shell, a lower shell and a clamping member; The clamping member is mounted on the upper housing; The first load-bearing cable is connected to the clamping member, and the first load-bearing cable is vertically tightened to enable the clamping member to maintain clamping of the lower shell; The upper shell is fixedly connected to the cage cover; The lower shell is fixedly connected to the cage body.

9. A deep lake reservoir water quality monitoring and deployment device for preventing bottom hanging, characterized in that: The device includes an above-water platform, at least two water quality monitoring components and a vertical weight component; The above-water platform is deployed on the water surface or on the shore; The water quality monitoring components are sequentially deployed in different depth areas under the water surface, and each of the water quality monitoring components collects water quality information of at least one different depth area; and sends the water quality information to the surface platform through at least one first communication cable of each; Adjacent water quality monitoring components are connected via an intermediate load-bearing cable. The water quality monitoring component closest to the above-water platform is connected to the above-water platform via a first load-bearing cable; The water quality monitoring component closest to the vertical weight component is connected to the vertical weight component via a second load-bearing cable; in, The water quality monitoring assembly includes a second separation mechanism, a cage body and a cage cover; A monitoring device is installed on the side of the cage cover facing the cage body; The second separation mechanism includes an upper shell, a lower shell and a clamping member; The clamping member is mounted on the upper housing; The intermediate load-bearing cable or the first load-bearing cable is connected to the clamping member, and the intermediate load-bearing cable or the first load-bearing cable is vertically tightened so that the clamping member maintains clamping the lower shell; The upper shell is fixedly connected to the cage cover; The lower shell is fixedly connected to the cage body.

10. A deep lake reservoir water quality monitoring and deployment device for preventing bottom hanging, characterized in that: The device includes an above-water platform, a water quality monitoring component and a vertical weight component; The above-water platform is deployed on the water surface or the shore, and the above-water platform is connected to the water quality monitoring component via a first load-bearing cable; The water quality monitoring component is deployed under the water surface, and the water quality monitoring component collects at least one water quality information, and sends the water quality information to the above-water platform through at least one first communication cable, and the water quality monitoring component is connected to the vertical weight component through a second load-bearing cable; The vertical weight assembly is deployed at the bottom of the water; in, The vertical weight assembly includes a first separation mechanism and a vertical weight; The first separation mechanism includes an upper shell, a lower shell and a clamping member; The clamping member is mounted on the upper housing; The second load-bearing cable is connected to the clamping member, and the second load-bearing cable is vertically tightened to enable the clamping member to maintain clamping of the lower shell; The lower shell is fixedly connected to the vertical weight; in, The water quality monitoring assembly includes a second separation mechanism, a cage body and a cage cover; A monitoring device is installed on the side of the cage cover facing the cage body; The second separation mechanism includes an upper shell, a lower shell and a clamping member; The clamping member is mounted on the upper housing; The first load-bearing cable is connected to the clamping member, and the first load-bearing cable is vertically tightened to enable the clamping member to maintain clamping of the lower shell; The upper shell is fixedly connected to the cage cover; The lower shell is fixedly connected to the cage body.

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