CN217879154U

CN217879154U - Floating type aquaculture detection system protection device

Info

Publication number: CN217879154U
Application number: CN202221844686.9U
Authority: CN
Inventors: 刘文晶; 黄河清
Original assignee: Chongqing Business Vocational College Of Chongqing Open University
Current assignee: Chongqing Business Vocational College Of Chongqing Open University
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-22
Anticipated expiration: 2032-07-18

Abstract

The utility model relates to the technical field of aquaculture detection equipment, and discloses a protection device of a floating type aquaculture detection system, which comprises a suspension body and a data acquisition unit, wherein the bottom of the suspension body is rotationally connected with a suspension support part which can rotate to the outside of the suspension body, and the top of the suspension body is provided with a protection mechanism for protecting a data transmission unit, a data processing unit and an energy supply unit; can accomodate in the protection mechanism and be connected with the detection line, the equidistance can be dismantled and be connected with a plurality of fixed establishment that are used for fixed data acquisition unit on the detection line, can dismantle between fixed establishment and the suspension supporting part and be connected with the portion of being affiliated to. The utility model discloses special use protection mechanism protects water quality testing system component to utilize the suspension supporting part to provide the auxiliary stay to the suspension body, make the safety and the stability more of testing process, solved among the prior art aquaculture detection control system and detected the poor problem of stability in the testing process.

Description

Floating type aquaculture detection system protection device

Technical Field

The utility model relates to an aquaculture check out test set technical field, concretely relates to floating aquaculture detecting system's protection device.

Background

A Wireless Sensor Network (WSN) is a distributed Sensor network, which is a network form formed by freely organizing and combining tens of thousands of Sensor nodes through a Wireless communication technology. The units forming the sensor nodes comprise a data acquisition unit, a data transmission unit, a data processing unit and an energy supply unit, wherein the data acquisition unit generally acquires and converts information in a detection area, the data transmission unit mainly takes wireless communication and information exchange as well as sending and receiving the acquired data information, the data processing unit generally processes routing protocols and management tasks of all nodes, a positioning device and the like, and the energy supply unit generally adopts a micro battery or a solar panel. Because the network of wireless sensor network sets up in a flexible way, and the equipment position can change at any time, can also carry out wired or wireless mode's connection with the internet, and many types of sensor that wireless sensor network has can be used to the detection of multiple various parameters such as temperature, humidity, noise, oxygen content, luminous intensity, pressure, is used in fields such as environment, medical treatment, house, industry widely.

The WSN-based water quality detection system can be applied to aquaculture water quality detection and control in the aquaculture process. For example, when aquaculture is performed in a certain water area, the dissolved oxygen, temperature, pH and other parameters of the aquaculture water can be detected by using a dissolved oxygen sensor, an ORP sensor and other sensors, and corresponding regulation and control can be performed according to the detection result (for example, when the dissolved oxygen is low, the dissolved oxygen content is increased by using an aerator).

The existing detection mode is generally that a sensor (or an integrated component of a plurality of sensors) is arranged at a certain detection point for detection, but for different water level depths of the same detection point, various parameters of the aquaculture water quality are different, so that the detection accuracy of the whole aquaculture water quality is influenced by only using one detection point to represent the water quality parameter of the detection point, and the whole aquaculture water quality cannot be accurately regulated and controlled; and the water depth of different occasions aquaculture is different, and current detecting system commonality is relatively poor, can't satisfy the detection of different degree of depth breed quality of water. Meanwhile, in the detection process, the data transmission unit, the data processing unit and the energy supply unit float on the water surface of the culture water area through the suspension body, and the data acquisition unit floats in the culture water area. In the detection process, all parts on the suspension body are exposed for a long time, and are easily influenced by external environmental factors such as rainwater, sunlight and the like in the use process, so that the stability and the service life of the whole detection system are influenced; in addition, in the using process of the structure of the suspension body, water on the water surface of the culture water area is easily splashed onto the suspension body under the influence of water flow or wind on the water surface, so that the risk of water immersion failure of a data transmission unit, a data processing unit and an energy supply unit on the suspension body is caused, and the detection stability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a floating aquaculture detecting system's protection device to solve prior art aquaculture detection control system and detect the poor problem of stability in the testing process.

In order to solve the above problem, the utility model adopts the following technical scheme: a protection device of a floating aquaculture detection system comprises a suspension body and a data acquisition unit, wherein the bottom of the suspension body is rotatably connected with a suspension support part which can rotate to the outside of the suspension body, and the top of the suspension body is provided with a protection mechanism for protecting a data transmission unit, a data processing unit and an energy supply unit; can accomodate in the protection mechanism and be connected with the detection line, the equidistance can be dismantled and be connected with a plurality of fixed establishment that are used for fixed data acquisition unit on the detection line, can dismantle between fixed establishment and the suspension supporting part and be connected with the portion of being affiliated to.

The principle and the beneficial effect of the scheme are that: the suspension body is used for supporting the data acquisition unit, the data transmission unit, the data processing unit and the energy supply unit, the protection mechanism is used for protecting the data transmission unit, the data processing unit and the energy supply unit, influences of factors such as rainwater, wave and sunlight on the detection system in the external environment are reduced, and the running stability of the detection system is improved.

With the fixed establishment in this application be the equidistance can dismantle the connection on fixed establishment, and the data acquisition unit can be fixed in on the fixed establishment, consequently when actually detecting the breed waters, can be fixed in the quantity of fixed establishment on the check line according to the actual degree of depth regulation of breeding the waters, thereby set up the data acquisition unit of suitable quantity on the vertical line of same suspension body position, play more accurate detection effect, and detecting system in this application can carry out accurate detection to the breed waters of the different degree of depth, application scope is wide.

In addition, the suspension body is rotatably connected to the bottom of the suspension body, and in a normal state, the suspension support part rotates to the outside of the suspension body, so that on one hand, the suspension support body can play an auxiliary support role on the suspension body, and the suspension body is more stable in the using process, and on the other hand, as the suspension support part rotates to the outside of the bottom of the suspension body, the suspension support part can play a buffering and blocking effect on water waves around the suspension body, so that the probability that water at the water surface of a culture water area splashes onto the suspension body is reduced, and the risk of water immersion of a detection system is reduced; in addition, because the hanging part is detachably connected between the fixing mechanism and the suspension support part, in a normal state, the suspension support part horizontally floats at the bottom of the suspension body to play an auxiliary support role for the suspension body, but when the suspension body and the suspension support part transversely drift due to large water surface wind in a culture water area, the detection line can generate a tension role for the suspension body, so that the draught depth of the suspension body is increased, at the moment, under the tension role of the detection line, the suspension support part in a horizontal floating state is pulled to rotate towards the lower part of the suspension body, so that the suspension support part is in an inclined or vertical state, at the moment, the transverse sectional areas of the suspension body and the suspension support part are increased, the resistance for transversely and randomly drifting the suspension body is increased, and therefore, the suspension body can be assisted and stabilized when the water surface wind or waves in the culture water area are large, and the detection system can work more stably.

Preferably, as an improvement, fixed establishment includes the fixed block and can dismantle the fixed section of thick bamboo of connecting on the fixed block, fixed block fixed connection is on the measuring line, is equipped with the standing groove that is used for placing data acquisition unit in the fixed section of thick bamboo, it has a plurality of water channels of crossing that communicate with the standing groove to open on the outer wall of fixed section of thick bamboo.

In the scheme, the data acquisition unit is placed in the placing groove, external water to be detected can penetrate through the water groove to be in contact with the data acquisition unit, the detection result is accurate, and the fixed cylinder structure can protect the data acquisition unit; the fixing block is fixedly connected to the detection line, when the detection line is stored in the suspension body, the fixing block can be stored along with the detection line, and at the moment, only the redundant protection cylinder and the data acquisition unit in the protection cylinder need to be detached, so that the redundant data acquisition unit is prevented from being placed on the suspension body for a long time and not used, and the utilization rate of the data acquisition unit is effectively improved.

Preferably, as an improvement, the levitation support part comprises a levitation plate, one side of the levitation plate is rotatably connected to the bottom of the levitation body, and the other side of the levitation plate extends out of one side of the levitation body; the portion of leaning on is including connecting the rope, connects the one end of rope and the one end fixed connection that the suspension plate extends to outside the suspension body, connects and to dismantle between the other end of rope and the fixed block and be connected.

In the scheme, the free end of the suspension plate is detachably connected with the fixed block by using the connecting rope, so that the suspension plate is simple in structure, stable in connection and very convenient to disassemble and assemble; the suspension supporting part is the suspension plate of platelike structure, and the installation of suspension plate is simple and can form the face contact with the bottom of suspension body to make the suspension plate can provide stable auxiliary stay effect for the suspension body.

Preferably, as a modification, the number of the levitation plates is two, and the free ends of the two levitation plates extend to both sides of the levitation body.

In the scheme, the two suspension plates are utilized to carry out auxiliary support on the two sides of the suspension body, so that the suspension body is stressed more uniformly, the stability of the suspension body is improved, and the water surface fluctuation possibly generated on the two sides of the suspension body is blocked and buffered.

Preferably, as an improvement, the detection line comprises a bearing line and a signal line detachably connected to the bearing line, and a plug is detachably connected between the signal line and the data acquisition unit; the fixed blocks are fixedly connected to the weighing line at equal intervals, and the tail end of the bearing line is fixedly connected with a counterweight hammer.

In the scheme, the weight effect of the counterweight hammer is utilized to enable the load-bearing line and the signal line to be in a straightened state in the use process, when the data acquisition unit is connected to the signal line through the connecting plug at equal intervals, the data acquisition unit can detect a plurality of detection point positions on the vertical line, and the load-bearing line has strong load-bearing capacity, so that the whole structure is stable, and the situation that the signal line is stressed and stretched to be damaged in the use process is reduced; simultaneously, signal line can dismantle to be connected on the bearing line in this scheme, and when the bearing line was accomodate to the suspension body on, can accomodate the signal line alone, reduces the impaired risk of signal line.

Preferably, as an improvement, a throwing hole matched with the bearing line is formed in the middle of the suspension body, a containing roller used for containing the bearing line is rotatably connected to the top of the suspension body, the containing roller is located above the throwing hole, and the containing roller is located in the protection mechanism.

In this scheme, the roller is accomodate in the utilization is received and is receive and release the bearing line, and the operation is very convenient, and opens at the suspensoid middle part and put in the hole, after detection line and data acquisition unit are put into the breed waters downwards by putting in the mouth, the suspensoid atress is even difficult for taking place the slope even to turn on one's side.

Preferably, as an improvement, a driving motor is fixedly connected to the suspension body, and the accommodating roller is fixedly connected to the driving motor.

In this scheme, utilize driving motor drive to accomodate the roller and rotate, realize the operation of receiving and releasing bearing line and fixed block automatically, convenient operation and laborsaving.

Preferably, as an improvement, the fixing block is fixedly connected with a self-locking hook for fixedly connecting the rope.

In this scheme, utilize the auto-lock couple can conveniently and will connect the rope fixed steadily.

Preferably, as an improvement, the protection mechanism comprises a protection frame fixedly connected to the top of the suspension body, and the protection frame and the suspension body form a protection space for accommodating the data transmission unit, the data processing unit and the energy supply unit.

In the scheme, the influence of external environmental factors on the data transmission unit, the data processing unit and the energy supply unit is reduced by using the protection frame structure, so that the detection system can stably work for a long time.

Preferably, as an improvement, the top of the protective frame is provided with a waterproof layer and a heat insulation layer.

In this scheme, utilize waterproof layer and heat insulation layer, further reduce rainwater and high temperature to detecting system's influence, promote detecting system's stability.

Drawings

Fig. 1 is a front cross-sectional view of a first embodiment of the present invention.

Fig. 2 is a schematic view illustrating a fixing block and a fixing mechanism according to an embodiment of the present invention.

Fig. 3 is an exploded view of the connection between the fixing mechanism and the connecting seat according to the first embodiment of the present invention.

Fig. 4 is a schematic view illustrating a fixing block and a clamping jaw connected to each other according to an embodiment of the present invention.

Fig. 5 is a front cross-sectional view of a second embodiment of the present invention.

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the suspension body 1, the data acquisition unit 2, the protective frame 3, the bearing line 4, the signal line 5, the counterweight hammer 6, the fixing block 7, the mounting groove 701, the clamping groove 702, the clamping jaw 8, the fixing cylinder 9, the bottom plate 901, the top plate 902, the opening 9021, the sealing plate 903, the blocking rod 904, the connecting seat 10, the inserting male head 11, the inserting female head 12, the elastic sheet 13, the stop block 14, the baffle 15, the driving motor 16, the accommodating roller 17, the suspension plate 18, the connecting rope 19, the self-locking hook 20, the heat insulation layer 21 and the waterproof layer 22.

Example one

The first embodiment is substantially as shown in figures 1 and 2: the utility model provides a floating aquaculture detecting system's protection device, including suspension body 1 with be arranged in gathering the data acquisition unit 2 of breeding the waters in water quality information, in this embodiment, data acquisition unit 2 adopts the model to be AMT-W400 multi-parameter water quality sensor, can detect multiple parameters such as dissolved oxygen in the breed waters, pH, ORP, turbidity simultaneously, and the sensor adopts the RS485 bus, modbus RTU communication protocol, and multi-parameter water quality sensor is equipped with full automatic cleaning device, can automatic scrubbing and prevent that the microorganism from growing, ensure the degree of accuracy that detects.

The suspension body 1 is a bearing structure floating on the water surface of a culture water area, and can be made of anticorrosive plastic with density smaller than that of water. The top of the suspension body 1 is provided with a protection mechanism for protecting a data transmission unit, a data processing unit and an energy supply unit which are used for detecting water quality in the prior art, the protection mechanism is a protection frame 3 fixedly connected to the top surface of the suspension body 1 through screws, a protection space for accommodating the data transmission unit, the data processing unit and the energy supply unit is enclosed between the protection frame 3 and the suspension body 1, and in the actual use process, a front side plate of the protection frame 3 can be detached to maintain the data transmission unit, the data processing unit and the energy supply unit in the protection space.

With reference to fig. 1 and 2, the protection frame 3 can be accommodated therein and connected with a detection line, the detection line is composed of a bearing line 4 and a signal line 5, the bearing line 4 is made of a high-density polyethylene rope, so that the bearing line 4 has strong bearing performance and corrosion resistance, and the signal line 5 is used for detecting a waterproof cable for signal transmission. In order to ensure that the bearing line 4 is in a vertical state in the using process and avoid the suspension body 1 from drifting along with the culture water surface at will, the bottom end of the bearing line 4 is tied with a counterweight hammer 6.

Equidistant detachable connection has a plurality of fixed establishment that is used for fixed data acquisition unit 2 on bearing line 4, and fixed establishment includes fixed block 7 and detachable connection fixed cylinder 9 on fixed block 7, and open at the middle part of fixed block 7 has the vertical via hole that runs through, and bearing line 4 passes the via hole on fixed block 7 and adopts modes such as bonding or screw to fix fixed block 7 and bearing line 4.

With reference to fig. 2 and 3, a placing groove for placing the data acquisition unit 2 is provided in the fixed cylinder 9, and a plurality of water passing grooves communicated with the placing groove are formed in the outer wall of the fixed cylinder 9, so that water to be detected from the outside can enter the placing groove through the water passing grooves and contact with the data acquisition unit 2 to be detected. In this embodiment, for convenience of manufacturing and installation, the fixing cylinder 9 is composed of a bottom plate 901, a top plate 902, a sealing plate 903 and blocking rods 904, the number of the blocking rods 904 is several, the blocking rods 904 are uniformly distributed along a circumference with the center of the bottom plate 901 as a circle center, and all the blocking rods 904 enclose the placing groove; two ends of the baffle 15 are respectively fixedly connected with the bottom plate 901 and the top plate 902 through screws, and the gap between the adjacent baffle rods 904 forms the water passing groove; simultaneously, as shown in fig. 3, the opening 9021 that has vertical run-through is opened at the middle part of roof 902, utilizes opening 9021 can place data acquisition unit 2 in the standing groove downwards, and sealing plate 903 passes through screw fixed connection on the top surface of roof 902, after data acquisition unit 2 is placed in the standing groove, can install sealing plate 903 on the top surface of roof 902, prevents that data acquisition unit 2 from dropping out of the standing groove.

Be connected with connecting seat 10 on the fixed section of thick bamboo 9, connecting seat 10 welds in the middle part of three adjacent shelves pole 904 wherein, fixed block 7 is opened towards one side of connecting seat 10 has vertical mounting groove 701 that link up, it has the jack catch 8 that is used for joint signal line 5 to bond in the mounting groove 701, after signal line 5 is blocked to jack catch 8, signal line 5 is located between fixed block 7 and the connecting seat 10 and is spacing, consequently can avoid signal line 5 transversely to break away from with bearing line 4. Simultaneously, can dismantle between signal line 5 and the data acquisition unit 2 and be connected with waterproof type bayonet joint, the bayonet joint is including pegging graft public first 11 and the female head 12 of pegging graft, and the public first 11 of pegging graft is connected with signal line 5 electricity, and the female head 12 of pegging graft is connected with the data acquisition unit 2 electricity, utilizes sealed lid to seal and play water-proof effects after pegging graft between public first 11 of pegging graft and the female head 12 of pegging graft.

As shown in fig. 4, vertical through-going joint groove 702 is all opened on the left side wall of fixed block 7 and on the right side wall, combines fig. 2, and through screw fixedly connected with shell fragment 13, shell fragment 13 is bent and integrated into one piece by the stainless steel punching press on connecting seat 10. Referring to fig. 3, a stopper 14 is integrally formed at the top end of the connecting socket 10, and the bottom surface of the stopper 14 contacts the top surface of the fixing block 7. An elastic deformation gap is arranged between the bottom end of the elastic sheet 13 and the connecting seat 10, and when the elastic sheet 13 is pressed by external force, the bottom end of the elastic sheet 13 can be elastically deformed towards the direction close to the connecting seat 10; meanwhile, the main body part of the elastic sheet 13 is located in the clamping groove 702, the baffle 15 extending towards the direction of the fixing block 7 is integrally formed at the bottom end of the elastic sheet 13, and the top surface of the baffle 15 is in contact with the bottom surface of the fixing block 7.

As shown in fig. 1, a driving motor 16 is fixedly connected to the top surface of the suspension body 1 in the protection frame 3 through bolts, an output shaft of the driving motor 16 is fixedly connected with a containing roller 17 through bolts, a vertically through throwing hole is formed in the middle of the suspension body 1, the top end of the bearing wire 4 upwards penetrates through the throwing hole and then surrounds the containing roller 17, and when the driving motor 16 drives the containing roller 17 to rotate, the bearing wire 4 can be collected and placed through the containing roller 17.

The bottom of suspension 1 rotates and is connected with the suspension supporting part that can rotate to outside suspension 1, and in this embodiment, the suspension supporting part is suspension plate 18, and the quantity of suspension plate 18 is two and two suspension plates 18 are located one side of suspension 1 below and rotate with suspension 1 through the round pin axle and be connected, and the free end of two suspension plates 18 extends respectively outside suspension 1 both sides, and when suspension plate 18 did not receive the exogenic action, suspension plate 18 was under self buoyancy for the top surface of suspension plate 18 offsets with the bottom of suspension 1 and plays the effect of auxiliary stay to suspension 1.

Referring to fig. 1 and 2, a hanging portion for driving the suspension plate 18 to rotate is detachably connected between the fixed block 7 and the suspension plate 18, in this embodiment, the hanging portion is a connection rope 19 fixedly connected between the free ends of the two suspension plates 18, a self-locking hook 20 fixedly connected to the fixed block 7 through a screw is used for fixedly connecting the connection rope 19, the connection rope 19 is only required to be placed in the self-locking hook 20 during use, and when the fixed block 7 moves in a direction away from the suspension body 1, the free end of the suspension plate 18 can be pulled by the self-locking hook 20 to rotate below the suspension body 1.

The specific implementation process is as follows:

when the water quality condition of a certain aquaculture water area needs to be detected, firstly, the number of the suspension bodies 1 is determined according to the area size of the aquaculture water area to be detected, then, the number of the data acquisition units 2 required by the detection position is determined on each suspension body 1 according to the depth of the aquaculture water area, and the installation of the data acquisition units 2 is completed, and the specific process is as follows:

firstly, a counterweight hammer 6 is downwards placed into a detected culture water area from a feeding port, under the action of gravity of the counterweight hammer 6, a bearing wire 4 is in a straightened state, then a driving motor 16 is opened, the driving motor 16 drives an accommodating roller 17 to rotate and gradually lower the bearing wire 4, when a first fixing block 7 on the bearing wire 4 moves to the feeding port, a signal wire 5 is firstly clamped into a clamping jaw 8, then a connecting seat 10 is moved to the upper side of the fixing block 7, the distance between an elastic sheet 13 and the connecting seat 10 is reduced by pressing the elastic sheet 13 with hands, then the connecting seat 10 is downwards pushed, the elastic sheet 13 is inserted into a clamping groove 702, the pressing of the elastic sheet 13 is released, the connecting seat 10 is continuously pushed downwards, when a stop block 14 at the top of the connecting seat 10 is in contact with the top surface of the fixing block 7, the top surface of a baffle plate 15 is flush with the bottom surface of the fixing block 7, at the moment, the elastic sheet 13 pushes the elastic sheet to slide to the lower side of the fixing block 7 under the action of self elastic force, so that the whole connecting seat 10 is fixed with the fixing block 7, then the data acquisition unit 2 is opened, the data acquisition unit 903 is placed in a sealing plate, then the sealing plate is fixed on the sealing plate 903, and a data acquisition head is finally, and a data acquisition head unit is mounted on the sealing plate 903.

After finishing the installation of a data acquisition unit 2, continue to utilize driving motor 16 drive to accomodate roller 17 and rotate for the fixed block 7 of having installed data acquisition unit 2 sinks to the surface of water under, continues to rotate and accomodates roller 17 and lower bearing line 4, when next fixed block 7 moves to being close to and throws the hole, the operation of above-mentioned installation data acquisition unit 2 is repeated, accomplishes the installation of a plurality of data acquisition units 2 gradually, until installing the data acquisition unit 2 of suitable quantity.

When needs are followed bearing line 4 with data acquisition unit 2 and are dismantled down, at first can manually press shell fragment 13, make shell fragment 13 and separation blade be impressed in joint groove 702, then upwards sliding connection seat 10, can make connecting seat 10 break away from with fixed block 7, then open closing plate 903, can follow the standing groove and take out data acquisition unit 2, maintenance and change are all very convenient.

After all the data acquisition units 2 on the suspension body 1 are installed, the water quality condition of the aquaculture water area can be detected by using the data acquisition units 2, and in the detection process, because the suspension plate 18 is positioned at the bottom of the suspension body 1, the suspension plate 18 can play an auxiliary supporting role for the suspension body 1, and the free end of the suspension plate 18 extends to one side outside the suspension body 1, the part of the suspension plate 18 extending out of the suspension body 1 can block and buffer water waves on two sides of the suspension body 1, so that the water in the aquaculture water area is prevented from splashing on the suspension body 1 to influence the water quality detection.

Meanwhile, when the system is in a stable detection stage, if a large water wave or transverse wind appears on the water surface of the aquaculture water area, the suspension body 1 may move transversely under the action of an external force, and under the action of gravity of the counterweight hammer 6, the suspension body 1 can be prevented from moving transversely to a large extent, and the suspension body 1 can only move transversely to a small extent, and when the suspension body moves transversely to a small extent, the draught depth of the suspension body 1 can be increased and a certain pulling force effect can be generated on the bearing line 4, so that the bearing line 4 can generate a pulling force on the free end of the suspension plate 18 through the connecting rope 19, and the suspension plate 18 rotates relative to the bearing line 1 (when the counterweight hammer 6 sinks to the bottom of the aquaculture water area, the bearing line 4 can be released for a small distance relative to the suspension body 1, so that the fixing block 7 on the bearing line 4 can generate a pulling force on the suspension plate 18 through the connecting rope 19, and finally the suspension plate 18 rotates), and when the suspension plate 18 rotates, the interception area of the suspension plate 18 in the vertical direction is increased, so that the suspension body 1 is not easy to move transversely, and the suspension body 1 can play a role of assisting in stabilizing.

Example two

The difference between the second embodiment and the first embodiment is that: as shown in fig. 5, in this embodiment, in order to reduce the influence of external rain and high temperature on each component in the protection space, a heat insulating layer 21 and a waterproof layer 22 are sequentially disposed on the top of the protection frame 3 from the right bottom to the top, the heat insulating layer 21 is a coating layer of silicate composite paint, and the waterproof layer 22 is a PVC waterproof board.

The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides a floating aquaculture detecting system's protection device, includes suspension body and data acquisition unit, its characterized in that: the bottom of the suspension body is rotationally connected with a suspension support part which can rotate to the outside of the suspension body, and the top of the suspension body is provided with a protection mechanism for protecting the data transmission unit, the data processing unit and the energy supply unit; can accomodate in the protection mechanism and be connected with the detection line, the equidistance can be dismantled and be connected with a plurality of fixed establishment that are used for fixed data acquisition unit on the detection line, can dismantle between fixed establishment and the suspension supporting part and be connected with the portion of being affiliated to.

2. The protection device of a floating aquaculture detection system of claim 1 characterized in that: the fixing mechanism comprises a fixing block and a fixing barrel detachably connected to the fixing block, the fixing block is fixedly connected to the detection line, a placing groove used for placing the data acquisition unit is formed in the fixing barrel, and a plurality of water passing grooves communicated with the placing groove are formed in the outer wall of the fixing barrel.

3. A protection device for a floating aquaculture detection system as claimed in claim 2, characterized in that: the suspension support part comprises a suspension plate, one side of the suspension plate is rotatably connected to the bottom of the suspension body, and the other side of the suspension plate extends out of one side of the suspension body; the portion of depending on is including connecting the rope, connects the one end of rope and one end fixed connection that the suspension plate extends to outside the suspension body, connects and can dismantle between the other end of rope and the fixed block and be connected.

4. A protection device for a floating aquaculture detection system as claimed in claim 3, characterized in that: the number of the suspension plates is two, and the free ends of the two suspension plates extend to two sides of the suspension body.

5. A protection device for a floating aquaculture detection system as claimed in claim 3, characterized in that: the detection line comprises a bearing line and a signal line detachably connected to the bearing line, and a plug-in connector is detachably connected between the signal line and the data acquisition unit; the fixed blocks are fixedly connected to the weighing line at equal intervals, and the tail end of the bearing line is fixedly connected with a counterweight hammer.

6. A protection device for a floating aquaculture detection system as claimed in claim 5, characterized in that: the middle part of the suspension body is provided with a throwing hole matched with the bearing line, the top of the suspension body is rotatably connected with a containing roller for containing the bearing line, the containing roller is positioned above the throwing hole, and the containing roller is positioned in the protection mechanism.

7. The protection device for a floating aquaculture detection system of claim 6 wherein: the suspension body is fixedly connected with a driving motor, and the accommodating roller is fixedly connected with the driving motor.

8. The protection device for a floating aquaculture detection system of claim 7, characterized in that: the fixed block is fixedly connected with a self-locking hook for fixedly connecting the rope.

9. A protection device for a floating aquaculture detection system according to any of claims 1-8, characterized in that: the protection mechanism comprises a protection frame fixedly connected to the top of the suspension body, and the protection frame and the suspension body form a protection space for accommodating the data transmission unit, the data processing unit and the energy supply unit.

10. The protection device for a floating aquaculture detection system of claim 9 wherein: and a waterproof layer and a heat insulation layer are arranged at the top of the protection frame.