CN109769760A - Fish-catching apparatus, environment-friendly type offshore fishing grounds - Google Patents
Fish-catching apparatus, environment-friendly type offshore fishing grounds Download PDFInfo
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- CN109769760A CN109769760A CN201811064112.8A CN201811064112A CN109769760A CN 109769760 A CN109769760 A CN 109769760A CN 201811064112 A CN201811064112 A CN 201811064112A CN 109769760 A CN109769760 A CN 109769760A
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Abstract
Fish-catching apparatus, the fish-catching apparatus have resistance measurement, expansion device；Resistance measurement tool is there are two fixed electrode, and anhydrous measurement resistance value is highest resistance between less than two electrodes of resistance between two electrodes；When measuring the resistance between two electrodes and being less than highest resistance greater than standard value, expansion device expands；The expansion device includes first electrode (DJ1), second electrode (DJ2), gas nozzle (QZ), compression gas tank (QG), inner tube (NG), circuit board (DLB), spring (TH), piezoelectric actuator (YDTC), lever (GG), mounting (FP).Environment-friendly type offshore fishing grounds, using a kind of fish-catching apparatus fishing above-mentioned.The present invention is easy to operate, and human input is few, will not accidentally injure fry, is suitable for duration batch and catches, the present invention provides a kind of new fishing thinkings.
Description
Technical field
The present invention relates to fishery fields, and in particular to fish-catching apparatus, environment-friendly type offshore fishing grounds.
Background technique
Currently, when people's water field of big area is fished, or when fishing in draining area, netting gear or fishing bar are generally used,
When being fished using netting gear, the bottom natural situation in waters is complicated, and ditch, hole, stone riprap are more, and biography is utilized in the landform of such complexity
The fishing net of system is difficult to capture or fishing all fish, the fish of leakage get a fright, and affects the normal growth of fish, causes fish crop
Low, large labor intensity, low efficiency takes fish very inconvenient after fishing net's fishing；When being gone fishing using fishing bar, people like
It is eaten using attracting, nest of fishing in the waters fished, used attracting food typically common rice class or noodles food, this
The fish of sample eats not special fragrance, so attracting action can only be generated to the fish near nest waters of fishing, fish gathering is slow, attracting effect
Fruit is poor.
Aquaculture is the production activity of the lower breeding of artificial control, cultivation and harvest aquatic animals and plants.It is commonly included in people
The overall process of aquatic products is formed under work feeding management from seed.It broadly may also comprise Enhancement of fishery resources.Aquaculture has slightly
The modes such as feeding, intensive culture and high density culture.Extensive cultivation is that seed is launched in medium and small natural water area, is supported completely by natural bait
Shellfish is supported at aquatic products, such as shallow sea.Intensive culture is to form aquatic products with bait throwing in, fertilizing method in compared with small size pond, as aqiuculrue,
Fish culture in net pen and enclosure culture, net enclosure culture etc..High density culture is using flowing water, temperature control, oxygenation and the methods of feeds high-quality bait, in little Shui
High-density breeding is carried out in body, to obtain high yield, such as Running Water Intensive Fish Farming, shrimp.
It if there is a kind of human input is few, can be fished with high efficiency, and only grab the technology that big fish does not grab small fish, be then conducive to
Manpower is reduced to improve efficiency.
Summary of the invention
In order to overcome the above problems, the present invention devises fish-catching apparatus, environment-friendly type offshore fishing grounds.
1, a kind of fish-catching apparatus, the fish-catching apparatus have resistance measurement, expansion device；
There are two fixed electrodes for resistance measurement tool, using titer to the established standards value of device, setting means be by
The electrode of device is immersed in titer, using resistance value measured by resistance measurement as standard value,
Anhydrous measurement resistance value is highest resistance between less than two electrodes of resistance between two electrodes；
Standard value is preferred with being greater than water less than resistance value in fish body, is greater than mark when measuring the resistance between two electrodes
Expansion device expands when quasi- value is less than highest resistance；
The surface of the device is coated into bait, which realizes that the mode of big small fish screening is the volume by setting device
It realizes, small fish mouth is small can not to swallow the device, when big fish swallows the device, due to being much smaller than the electricity of water with intracorporal resistance
Resistance value, balloon expand in fish body, so that the volume of fish increases, belly emerges upward, and travelling is difficult.
The expansion device include first electrode (DJ1), second electrode (DJ2), gas nozzle (QZ), compression gas tank (QG),
Inner tube (NG), circuit board (DLB), spring (TH), piezoelectric actuator (YDTC), lever (GG), mounting (FP)；
Gas nozzle (QZ) be it is cylindric, gas nozzle (QZ) be it is hollow, there is cavity (TQ) in gas nozzle (QZ), gas nozzle (QZ)
Middle section has connector (JT), and compression gas tank (QG) is made up of connector and gas nozzle and is tightly connected；
The gas nozzle lower end (QZ) has valve opening (FK), and the lower ending opening and mounting (FP) of valve opening (FK) cooperate, and mounting (FP) is used
In control valve opening (FK) closure or openness；
Mounting (FP) and the right end of lever (GG) are fixedly linked, and piezoelectric actuator (YDTC) is located at lever (GG) and gas
Between the lower end of mouth (QZ), piezoelectric actuator (YDTC) can be touched when extending lever (GG) right end and fulcrum (ZD) it
Between lever arm keep valve opening (FK) open to push lever (GG) that mounting (FP) is made to be detached from valve opening (FK)；
Spring (TH) is located between lever (GG) and the lower end of gas nozzle (QZ), the first end and lever (GG) of spring (TH)
Left end be connected, the lower end of the second end gas nozzle (QZ) of spring (TH) is connected, spring (TH) be used for for mounting (FP) provide
It recoils to and covers valve opening (FK) lower ending opening, close the elastic force of the position of valve opening (FK)；
Balloon (QQ) is installed after compression gas tank (QG) substitutes the bad for the good compressed gas in the upper end of gas nozzle (QZ)；
Resistance measuring module, control module, semiconductor switch, power supply, entity are located on circuit board on concept of space；
Circuit board is covered by waterproof gasket cement (FSJ), to reach waterproof purpose；
The control module of piezoelectric actuator (YDTC) and circuit board (CLB), which has, to be electrically connected；
First electrode (DJ1), second electrode (DJ2) are in be electrically connected phase with the resistance measuring module on circuit board (CLB)
Even；Compression gas tank QG is provided with compressed air, and after fish swallows fish-catching apparatus, resistance measuring module measures resistance by DJ1 and DJ2
Greater than standard value and it is less than maximum resistance value, control module drives piezoelectric actuator (YDTC) elongation, and lever agitates mounting
So that valve opening (FK) is open, the high pressure gas in compression gas tank QG passes through valve opening in order, cavity enters balloon, and ballooning is strong
Urgent fish emerges.
Optionally: the piezoelectric actuator (YDTC) is stacked.
Optionally: the gas nozzle (QZ) is made of metal material.
Optionally: the ballooning is made of natural emulsion.
Optionally: there is elasticity after waterproof gasket cement (FSJ) solidification.
Optionally: the spring (TH) is made of metal.
Optionally: the spring (TH) is made of plastics.
Environment-friendly type offshore fishing grounds, it is characterised in that: there is a kind of fish-catching apparatus above-mentioned.
Technical effect.
The principle of the present invention is whether to swallow fish-catching apparatus using resistance measurement perception fish, if fish-catching apparatus is swallowed by fish
The then expansion device expansion of fish-catching apparatus, fish using the expansion of the expansion device of fish-catching apparatus forced to emerge.When use
A large amount of fish-catching apparatus can be prepared in advance, fish is received in patrol after launching the water surface, and the present invention is easy to operate, and human input is few, will not accidentally injure
Fry is suitable for duration batch and catches, and the present invention provides a kind of new fishing thinkings.
Titer is mainly used for providing the standard of fish body resistance, and the preparation of titer needs producer using the survey of fish-catching apparatus
The full-time internal resistance for measuring a large amount of fishes of amount, prepares the liquid with suitable resistivity according to distribution of resistance curve.
Fish-catching apparatus of the invention can connect fishing line, when fish emerges, receive fishing line and catch fish drawing to bank
Fish；Fishing line can not also be connected to row the boat to scoop to go on board with the string bag for copying fish and be fished when discovery fish is forced to emerge.
Detailed description of the invention
Fig. 1 is the schematic diagram of the system of the system of the fish-catching apparatus of embodiment 1 of the invention.
Fig. 2 is the structural schematic diagram of the fish-catching apparatus of embodiment 2 of the invention.Wherein, DJ1 is first electrode, and DJ2 is
Second electrode, DLB are circuit board, and SW1 is calibration switch, and SW3 is power switch, and QG is compression gas tank, and JT is connection compressed gas
The connector of tank, FSJ are waterproof gasket cement, and TQ is cavity for connecting compression gas tank and expansion device, and QQ is balloon, and FK is
Valve opening, FP are the mounting for controlling valve opening (FK) closure or openness, and GG is lever, and ZD is the fulcrum of GG, and TH is spring,
YDTC is that piezoelectric actuator piezoelectric ceramics elongation after piezoelectric actuator is powered pushes the right end of lever to lead to mounting
(FP) it is detached from valve opening (FK), valve opening (FK) is open.Compression gas tank QG is provided with compressed air, after fish swallows fish-catching apparatus, device
Resistance is measured greater than standard value by DJ1 and DJ2 and is less than maximum resistance value, and YDTC is driven for piezoelectric actuator to be stretched
It is long, mounting is agitated by lever and makes valve opening (FK) open, the high pressure gas in compression gas tank QG passes through valve opening, cavity in order
Into balloon, ballooning forces fish to emerge.Clear for diagram, applicant has adjusted the ratio of each part, with
Just reader understands.
Fig. 3 is the circuit diagram of the fish-catching apparatus of embodiment 3 of the invention.Number one resistance (R1)；No. second resistance
(R3)；Third resistance (R2)；Single-chip microcontroller (U1)；Triode (Q1)；Light emitting diode (D1)；Battery (BAT1)；Actuator
(L1)；Calibration switch (SW1)；Reset switch (SW2)；Number one power switch (SW3).Electrical node VCC1 and electrical node
VCC is connected.Single-chip microcontroller (U1) has ADC sampling functions, the control module in single-chip microcontroller corresponding diagram 1.
Fig. 4 is fishing schematic illustration of the invention, wherein A be fish do not eat fish-catching apparatus when the case where, B eats for fish
The case where fish-catching apparatus, the expansion device of fish-catching apparatus not yet expands at this time, and C is the situation after expansion device expansion, at this time fish
Body is inflated device expansion, emerges, it is difficult to move about.
Specific embodiment
Embodiment 1, as shown in Fig. 1,4, environmental protection catch the method for grabbing fish, it is characterised in that: be based on a kind of fish-catching apparatus,
The fish-catching apparatus has resistance measurement, expansion device；
There are two fixed electrodes for resistance measurement tool, using titer to the established standards value of device, setting means be by
The electrode of device is immersed in titer, using resistance value measured by resistance measurement as standard value,
Anhydrous measurement resistance value is highest resistance between less than two electrodes of resistance between two electrodes；
Standard value is preferred with being greater than water less than resistance value in fish body, is greater than mark when measuring the resistance between two electrodes
Expansion device expands when quasi- value is less than highest resistance；
The surface of the device is coated into bait, which realizes that the mode of big small fish screening is the volume by setting device
It realizes, small fish mouth is small can not to swallow the device, when big fish swallows the device, due to being much smaller than the electricity of water with intracorporal resistance
Resistance value, balloon expand in fish body, so that the volume of fish increases, belly emerges upward, and travelling is difficult.
Embodiment 2, as shown in Fig. 2, as described in Example 1 a kind of device for fishing, it is characterised in that: it is described
Expansion device includes first electrode (DJ1), second electrode (DJ2), gas nozzle (QZ), compression gas tank (QG), inner tube (NG), circuit board
(DLB), spring (TH), piezoelectric actuator (YDTC), lever (GG), mounting (FP)；
Gas nozzle (QZ) be it is cylindric, gas nozzle (QZ) be it is hollow, there is cavity (TQ) in gas nozzle (QZ), gas nozzle (QZ)
Middle section has connector (JT), and compression gas tank (QG) is made up of connector and gas nozzle and is tightly connected；
The gas nozzle lower end (QZ) has valve opening (FK), and the lower ending opening and mounting (FP) of valve opening (FK) cooperate, and mounting (FP) is used
In control valve opening (FK) closure or openness；
Mounting (FP) and the right end of lever (GG) are fixedly linked, and piezoelectric actuator (YDTC) is located at lever (GG) and gas
Between the lower end of mouth (QZ), piezoelectric actuator (YDTC) can be touched when extending lever (GG) right end and fulcrum (ZD) it
Between lever arm keep valve opening (FK) open to push lever (GG) that mounting (FP) is made to be detached from valve opening (FK)；
Spring (TH) is located between lever (GG) and the lower end of gas nozzle (QZ), the first end and lever (GG) of spring (TH)
Left end be connected, the lower end of the second end gas nozzle (QZ) of spring (TH) is connected, spring (TH) be used for for mounting (FP) provide
It recoils to and covers valve opening (FK) lower ending opening, close the elastic force of the position of valve opening (FK)；
Balloon (QQ) is installed after compression gas tank (QG) substitutes the bad for the good compressed gas in the upper end of gas nozzle (QZ)；
Resistance measuring module, control module, semiconductor switch, power supply, entity are located on circuit board on concept of space；
Circuit board is covered by waterproof gasket cement (FSJ), to reach waterproof purpose；
The control module of piezoelectric actuator (YDTC) and circuit board (CLB), which has, to be electrically connected；
First electrode (DJ1), second electrode (DJ2) are in be electrically connected phase with the resistance measuring module on circuit board (CLB)
Even；Compression gas tank QG is provided with compressed air, and after fish swallows fish-catching apparatus, resistance measuring module measures resistance by DJ1 and DJ2
Greater than standard value and it is less than maximum resistance value, control module drives piezoelectric actuator (YDTC) elongation, and lever agitates mounting
So that valve opening (FK) is open, the high pressure gas in compression gas tank QG passes through valve opening in order, cavity enters balloon, and ballooning is strong
Urgent fish emerges.
Optionally: the piezoelectric actuator (YDTC) is stacked.
Optionally: the gas nozzle (QZ) is made of metal material.
Optionally: the ballooning is made of natural emulsion.
Optionally: there is elasticity after waterproof gasket cement (FSJ) solidification.
Optionally: the spring (TH) is made of metal.
Optionally: the spring (TH) is made of plastics.
Embodiment 3, as shown in figure 3, as described in Example 1 a kind of device for fishing, it is characterised in that: its circuit
It has the feature that
Include number one resistance (R1)；No. second resistance (R3)；Third resistance (R2)；Single-chip microcontroller (U1)；Triode
(Q1)；Light emitting diode (D1)；Battery (BAT1)；Actuator (L1)；Calibration switch (SW1)；Reset switch (SW2)；Number one
Power switch (SW3).Electrical node VCC1 is connected with electrical node VCC.
First foot of calibration switch is connected with the 14th foot of single-chip microcontroller, the first foot of No. second resistance and single-chip microcontroller
15th foot is connected, and the A foot of light emitting diode is connected with the 15th foot of single-chip microcontroller, the crus secunda and monolithic of reset switch
First foot of machine is connected, and the first foot of third resistance is connected with the K foot of light emitting diode, the crus secunda and three of No. second resistance
The crus secunda of pole pipe is connected, and the crus secunda of actuator is connected with the first foot of triode, the first foot and monolithic of number one resistance
23rd foot of machine is connected, the 21st foot of single-chip microcontroller and battery+foot is connected, the 20th foot of single-chip microcontroller and battery
+ foot is connected, the third foot of triode and battery+foot is connected, the 22nd foot of single-chip microcontroller and battery-foot is connected, monolithic
The octal of machine and battery-foot is connected, the crus secunda of number one resistance and battery-foot is connected, calibrate the crus secunda of switch
With battery-foot is connected, the crus secunda of third resistance and battery-foot is connected, the first foot of reset switch and battery-foot
It is connected, the first foot of actuator and battery-foot is connected.
Further, the resistance value of number one resistance is 1k ohm.
Further, the resistance value of No. second resistance is 1k ohm.
Further, the resistance value of third resistance is 220 ohm.
Further, the model of triode is MPS6514.
Further, the model ATMEGA328P of single-chip microcontroller.
Further, actuator (L1) is piezoelectric actuator.
Further, actuator (L1) is stacked piezoelectric actuator.
Embodiment 4, to a kind of device for fishing described in embodiment 3, it is characterised in that: single-chip microcontroller have as flow down
Journey:
It A1, include first circulation, first circulation is endless loop；First circulation has following operating procedure:
A1.1, judge whether calibration switch is pressed, A1.2 is entered if being pressed, otherwise enter A1.3；
It A1.2, include second circulation, second circulation has following process；
A1.2.1, judge whether calibration switch is released, A1.2.2 is entered if being released, otherwise continue second and follow
Ring.
A1.2.2, the resistivity measurements for reading liquid between first electrode second electrode,
If resistivity measurements are in normal condition between first electrode second electrode, say first electrode second electrode it
Between resistivity measurements be saved in the reservoir of single-chip microcontroller.
A1.2.3, second circulation is jumped out, continues first circulation；Pseudo table reaches are as follows: Break；// jump out circulation
Whether the resistivity measurements of liquid are greater than standard value between A1.3, real-time judge first electrode second electrode, and locate
In normal condition, it is not above peak；If yes then enter A1.3.1 is executed, otherwise continue first circulation:
A1.3.1, driving expansion device expansion；
A1.3.2, delay；
A1.3.3, stopping driving remaining inflated for expansion device；
A1.3.4, single-chip microcontroller is waited to restart.
The C language pseudocode of the control program of the single-chip microcontroller of embodiment 4 is as follows:
Claims (9)
1. a kind of fish-catching apparatus, which has resistance measurement, expansion device；
Resistance measurement tool is there are two fixed electrode, and using titer to the established standards value of device, setting means is by device
Electrode be immersed in titer, using resistance value measured by resistance measurement as standard value,
Anhydrous measurement resistance value is highest resistance between less than two electrodes of resistance between two electrodes；
Standard value is preferred with being greater than water less than resistance value in fish body, is greater than standard value when measuring the resistance between two electrodes
Expansion device expands when less than highest resistance；
The surface of the device is coated into bait, which realizes that the mode of big small fish screening is real by the volume of setting device
Existing, small fish mouth is small can not to swallow the device, when big fish swallows the device, due to being much smaller than the resistance of water with intracorporal resistance
Value, balloon expand in fish body, so that the volume of fish increases, belly emerges upward, and travelling is difficult.
2. a kind of fish-catching apparatus as described in claim 1, it is characterised in that: the expansion device includes first electrode
(DJ1), second electrode (DJ2), gas nozzle (QZ), compression gas tank (QG), inner tube (NG), circuit board (DLB), spring (TH), piezoelectricity
Ceramic actuator (YDTC), lever (GG), mounting (FP)；
Gas nozzle (QZ) be it is cylindric, gas nozzle (QZ) be it is hollow, there is cavity (TQ) in gas nozzle (QZ), the middle section of gas nozzle (QZ) has
Have connector (JT), compression gas tank (QG) is made up of connector and gas nozzle and is tightly connected；
The gas nozzle lower end (QZ) has valve opening (FK), and the lower ending opening and mounting (FP) of valve opening (FK) cooperate, and mounting (FP) is for controlling
Valve opening (FK) closure or openness processed；
Mounting (FP) and the right end of lever (GG) are fixedly linked, and piezoelectric actuator (YDTC) is located at lever (GG) and gas nozzle
(QZ) between lower end, piezoelectric actuator (YDTC) can touch between lever (GG) right end and fulcrum (ZD) when extending
Lever arm keep valve opening (FK) open to push lever (GG) that mounting (FP) is made to be detached from valve opening (FK)；
Spring (TH) is located between lever (GG) and the lower end of gas nozzle (QZ), the first end of spring (TH) and the left end of lever (GG)
It is connected, the lower end of the second end gas nozzle (QZ) of spring (TH) is connected, and spring (TH) is used to recoil to for mounting (FP) offer
Valve opening (FK) lower ending opening is covered, the elastic force of the position of valve opening (FK) is closed；
Balloon (QQ) is installed after compression gas tank (QG) substitutes the bad for the good compressed gas in the upper end of gas nozzle (QZ)；
Resistance measuring module, control module, semiconductor switch, power supply, entity are located on circuit board on concept of space；
Circuit board is covered by waterproof gasket cement (FSJ), to reach waterproof purpose；
The control module of piezoelectric actuator (YDTC) and circuit board (CLB), which has, to be electrically connected；
First electrode (DJ1), second electrode (DJ2) are in be electrically connected to be connected with the resistance measuring module on circuit board (CLB)；Pressure
Contracting gas tank QG is provided with compressed air, and after fish swallows fish-catching apparatus, resistance measuring module measures resistance by DJ1 and DJ2 and is greater than
Standard value and it is less than maximum resistance value, control module drives piezoelectric actuator (YDTC) elongation, and lever agitates mounting and make
Valve opening (FK) is open, and the high pressure gas in compression gas tank QG passes through valve opening in order, cavity enters balloon, and ballooning forces fish
It emerges.
3. a kind of fish-catching apparatus as described in claim 1, it is characterised in that: the piezoelectric actuator (YDTC) is heap
Stack-type.
4. a kind of fish-catching apparatus as described in claim 1, it is characterised in that: the gas nozzle (QZ) is made of metal material.
5. a kind of fish-catching apparatus as described in claim 1, it is characterised in that: the ballooning uses natural emulsion system
At.
6. a kind of fish-catching apparatus as described in claim 1, it is characterised in that: have after waterproof gasket cement (FSJ) solidification
It is flexible.
7. a kind of fish-catching apparatus as described in claim 1, it is characterised in that: the spring (TH) is made of metal.
8. a kind of fish-catching apparatus as described in claim 1, it is characterised in that: the spring (TH) is made of plastics.
9. environment-friendly type offshore fishing grounds, it is characterised in that: have a kind of fish-catching apparatus described in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811064112.8A CN109769760A (en) | 2018-09-12 | 2018-09-12 | Fish-catching apparatus, environment-friendly type offshore fishing grounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811064112.8A CN109769760A (en) | 2018-09-12 | 2018-09-12 | Fish-catching apparatus, environment-friendly type offshore fishing grounds |
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| Publication Number | Publication Date |
|---|---|
| CN109769760A true CN109769760A (en) | 2019-05-21 |
Family
ID=66496276
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811064112.8A Pending CN109769760A (en) | 2018-09-12 | 2018-09-12 | Fish-catching apparatus, environment-friendly type offshore fishing grounds |
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|---|---|---|---|---|
| CN2438331Y (en) * | 1999-09-30 | 2001-07-11 | 陈茜 | Electronic angling rod |
| CN1775016A (en) * | 2005-11-18 | 2006-05-24 | 潘万发 | Fishing inductor |
| US20150181847A1 (en) * | 2013-12-30 | 2015-07-02 | Taref Moneif ALSHAMMARI | Fishing capsules |
| CN205667266U (en) * | 2016-06-16 | 2016-11-02 | 武平泓鑫工业技术开发有限公司 | A kind of intelligent tension sensing fishing rod |
| CN206150229U (en) * | 2016-10-28 | 2017-05-10 | 山东商业职业技术学院 | Fresh and alive aquatic products are catched and are loaded integrated device |
| US20170354121A1 (en) * | 2014-11-19 | 2017-12-14 | Amirix Systems Inc. | Predation detection animal tracking tag |
| CN107836369A (en) * | 2017-11-13 | 2018-03-27 | 惠州市物联微电子有限公司 | A kind of low power dissipation electron ear tag and method applied to animal heat monitoring |
| CN207383336U (en) * | 2017-05-22 | 2018-05-22 | 扬州大学 | A kind of fishing prompting device |
| CN207799098U (en) * | 2018-01-05 | 2018-08-31 | 重庆科技学院 | Fish analysis system in casting rod |
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2018
- 2018-09-12 CN CN201811064112.8A patent/CN109769760A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2438331Y (en) * | 1999-09-30 | 2001-07-11 | 陈茜 | Electronic angling rod |
| CN1775016A (en) * | 2005-11-18 | 2006-05-24 | 潘万发 | Fishing inductor |
| US20150181847A1 (en) * | 2013-12-30 | 2015-07-02 | Taref Moneif ALSHAMMARI | Fishing capsules |
| US20170354121A1 (en) * | 2014-11-19 | 2017-12-14 | Amirix Systems Inc. | Predation detection animal tracking tag |
| CN205667266U (en) * | 2016-06-16 | 2016-11-02 | 武平泓鑫工业技术开发有限公司 | A kind of intelligent tension sensing fishing rod |
| CN206150229U (en) * | 2016-10-28 | 2017-05-10 | 山东商业职业技术学院 | Fresh and alive aquatic products are catched and are loaded integrated device |
| CN207383336U (en) * | 2017-05-22 | 2018-05-22 | 扬州大学 | A kind of fishing prompting device |
| CN107836369A (en) * | 2017-11-13 | 2018-03-27 | 惠州市物联微电子有限公司 | A kind of low power dissipation electron ear tag and method applied to animal heat monitoring |
| CN207799098U (en) * | 2018-01-05 | 2018-08-31 | 重庆科技学院 | Fish analysis system in casting rod |
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