CN213908050U - Fishing device for reservoir fishery breeding - Google Patents
Fishing device for reservoir fishery breeding Download PDFInfo
- Publication number
- CN213908050U CN213908050U CN202022713853.3U CN202022713853U CN213908050U CN 213908050 U CN213908050 U CN 213908050U CN 202022713853 U CN202022713853 U CN 202022713853U CN 213908050 U CN213908050 U CN 213908050U
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- fishing
- connecting rod
- fixedly arranged
- fixing frame
- pull rope
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Abstract
The utility model discloses a fishing device for reservoir fishery culture, which comprises a fishing device body, the fishing device body comprises a fixing mechanism and a fishing mechanism, the fixing mechanism comprises a main fixing frame and a connecting rod, one end of the connecting rod is fixed on the main fixing frame, the other end of the connecting rod extends outwards to the upper part of the fishing mechanism, the main fixing frame is fixedly provided with a motor, the connecting rod is rotatably connected with a rotating shaft, the rotating shaft is connected with the motor through a transmission chain, a plurality of turntables are fixedly arranged on the rotating shaft, a feed table extending downwards is arranged on the connecting rod, the catching mechanism comprises a catching net, a plurality of positioning rods and fixed pulleys fixed at the top ends of the positioning rods, an upper pull rope is fixedly arranged at the position, corresponding to the positioning rod, on the fishing net, one end, far away from the fishing net, of the upper pull rope penetrates through the fixed pulley and is wound on the corresponding rotary table. The utility model has the advantages of reasonable design, convenient to use catches efficiently, is favorable to the popularization and application of marketization.
Description
Technical Field
The utility model relates to an aquaculture equipment technical field, concretely relates to reservoir fishery is bred and is used fishing device.
Background
The reservoir fishery is a fishery economic activity which utilizes the water area resources of the reservoir to perform main functions of flood control, water supply, irrigation, power generation and the like of the good reservoir and protect the good water resources. In the prior art, after the fry in the reservoir grows up, the fry is generally caught by large-scale netting gears such as traditional net pulling, trawling, net cutting and net sliding, and the traditional catching mode has the disadvantages of high labor intensity, long consumed time and low efficiency, and cannot meet the requirements of people.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned problem, provide a structural design is reasonable, convenient to use catches the efficient fishing device for reservoir fishery is bred.
The utility model adopts the following technical scheme:
a fishing device for reservoir fishery breeding comprises a fishing device body, wherein the fishing device body comprises a fixing mechanism and a fishing mechanism, the fixing mechanism comprises a main fixing frame and a connecting rod, one end of the connecting rod is fixed on the main fixing frame, the other end of the connecting rod extends outwards to the upper part of the fishing mechanism, a motor is fixedly arranged on the main fixing frame, one end, far away from the main fixing frame, of the connecting rod is rotatably connected with a rotating shaft, the rotating shaft is connected with the motor through transmission chain, a plurality of rotating discs are fixedly arranged on the rotating shaft, one end, far away from the main fixing frame, of the connecting rod is further fixedly provided with a feed table extending downwards, the fishing mechanism comprises a fishing net, a plurality of positioning rods uniformly distributed along the circumferential direction of the fishing net and a fixed pulley fixed at the top ends of the positioning rods, and upper pull ropes are fixedly arranged at positions, corresponding to the positioning rods, on the fishing net, the positioning rods and the turntables are arranged in a one-to-one correspondence mode, and one end, far away from the fishing net, of the upper pull rope penetrates through the fixed pulley and is wound on the corresponding turntables in a parallel mode.
As an optimal technical scheme of the utility model, still the fixed spacing ring that is equipped with on the locating lever, catch the fixed stay cord down that is equipped with in the position department that corresponds to last stay cord on the net, the one end that catches the net is kept away from to the stay cord down runs through in the spacing ring setting, just the stay cord is kept away from down and is caught the one end fixing that catches the net and be equipped with the ground tackle.
As an optimized technical scheme of the utility model, the quantity of carousel is more than three.
The utility model has the advantages that:
the utility model has the advantages of reasonable design, convenient to use is swift, and the in-process that the mechanism that catches that wherein sets up is receiving the net and is put the net and all need not the manpower to implement to great reduction the intensity of labour who catches, improvement catch efficiency.
Drawings
FIG. 1 is a schematic structural view of the fishing device for reservoir fishery culture of the present invention in an open state;
FIG. 2 is a schematic structural view of the fishing device for reservoir fishery culture in a net-collecting state;
FIG. 3 is a schematic structural view of the rotating shaft of the present invention;
the symbols in the drawings illustrate that:
the fishing device comprises a main fixing frame 1, a connecting rod 2, a motor 3, a rotating shaft 4, a transmission chain 5, a rotary table 6, a feed table 7, a fishing net 8, a positioning rod 9, a fixed pulley 10, an upper pull rope 11, a limiting ring 12, a lower pull rope 13 and an anchorage device 14.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, a fishing device for reservoir fishery aquaculture comprises a fishing device body, wherein the fishing device body comprises a fixing mechanism and a fishing mechanism, the fixing mechanism comprises a main fixing frame 1 and a connecting rod 2, one end of the connecting rod is fixed on the main fixing frame 1, the other end of the connecting rod extends outwards to the position above the fishing mechanism, a motor 3 is fixedly arranged on the main fixing frame 1, one end, far away from the main fixing frame 1, of the connecting rod 2 is rotatably connected with a rotating shaft 4, the rotating shaft 4 is in transmission connection with the motor 3 through a transmission chain 5, specifically, in the embodiment, a driving wheel is fixedly arranged on the output end of the motor 4, a driven wheel is fixedly arranged on the rotating shaft 4, and the driving wheel and the driven wheel are in transmission connection through the transmission chain 5; a plurality of rotating discs 6 are fixedly arranged on the rotating shaft 4, the number of the rotating discs 6 is more than three, specifically, in the embodiment, the number of the rotating discs 6 is four, and in the actual application process, a person skilled in the art can determine the specific number of the rotating discs 6 according to actual needs; a feed table 7 extending downwards is further fixedly arranged at one end of the connecting rod 2 far away from the main fixing frame 1;
the fishing mechanism comprises a fishing net 8, a plurality of positioning rods 9 uniformly distributed along the circumferential direction of the fishing net 8 and fixed pulleys 10 fixed at the top ends of the positioning rods 9, upper pull ropes 11 are fixedly arranged at positions, corresponding to the positioning rods 9, on the fishing net 8, the positioning rods 9 and the rotating disc 4 are arranged in a one-to-one correspondence manner, namely in the embodiment, the number of the positioning rods 9 is four; one end of the upper pull rope 11, which is far away from the fishing net 8, penetrates through the fixed pulley 10 and is wound on the corresponding rotary table 4;
a limiting ring 12 is further fixedly arranged on the positioning rod 9, a lower pull rope 13 is fixedly arranged at a position, corresponding to the upper pull rope 11, on the fishing net 8, one end, far away from the fishing net 8, of the lower pull rope 13 is arranged to penetrate through the limiting ring 12, and an anchorage 14 is fixedly arranged at the end part, far away from the fishing net 8, of the lower pull rope 13.
The utility model discloses the use profile is as follows:
when the device is installed, the main fixing frame 1 is fixed on the ground outside a reservoir, the fishing mechanism is arranged inside the reservoir, the bottom end of a positioning rod 9 is fixedly connected with the bottom end of the reservoir when the device is installed, the top end of the positioning rod 9 is higher than the water surface of the reservoir, and the feed table 7 is located below the water surface of the reservoir;
when the fishing net is used, firstly, bait is placed on the feed table 7 to attract fish in a water reservoir, after fish groups are gathered, the motor 3 is started to drive the rotating shaft 4 to rotate, and then the rotating disc 6 on the rotating shaft 4 rotates along with the rotating shaft, so that the upper pull rope 11 is tightened up, the fishing net 8 is pulled upwards, the fishing net is pulled into the fishing net 8, and workers can fish the fish in the fishing net 8; after fishing, the motor 3 is rotated reversely to loosen the upper pull rope 11, and the fishing net 8 sinks under the action of the anchorage 14 to prepare for next fishing.
Finally, it should be noted that: these embodiments are merely illustrative of the present invention and do not limit the scope of the invention. In addition, other variations and modifications will be apparent to persons skilled in the art based on the foregoing description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.
Claims (3)
1. The utility model provides a reservoir fishery is bred and is used fishing device, includes fishing device body, its characterized in that: the fishing device body comprises a fixing mechanism and a fishing mechanism, the fixing mechanism comprises a main fixing frame (1), a connecting rod (2) with one end fixed on the main fixing frame (1) and the other end extending outwards to the upper part of the fishing mechanism, a motor (3) is fixedly arranged on the main fixing frame (1), one end of the connecting rod (2) far away from the main fixing frame (1) is rotatably connected with a rotating shaft (4), the rotating shaft (4) is in transmission connection with the motor (3) through a transmission chain (5), a plurality of turntables (6) are fixedly arranged on the rotating shaft (4), one end of the connecting rod (2) far away from the main fixing frame (1) is also fixedly provided with a downwardly extending feed table (7), the fishing mechanism comprises a fishing net (8), a plurality of positioning rods (9) uniformly distributed along the circumferential direction of the fishing net (8) and a fixed pulley (10) fixed at the top ends of the positioning rods (9), an upper pull rope (11) is fixedly arranged at the position, corresponding to the positioning rod (9), of the fishing net (8), the positioning rod (9) and the rotary disc (6) are arranged in a one-to-one correspondence mode, and one end, far away from the fishing net (8), of the upper pull rope (11) penetrates through the fixed pulley (10) and is wound on the corresponding rotary disc (6).
2. The fishing device for reservoir fishery culture according to claim 1, wherein: the fishing net is characterized in that a limiting ring (12) is further fixedly arranged on the positioning rod (9), a lower pull rope (13) is fixedly arranged at a position, corresponding to the upper pull rope (11), on the fishing net (8), one end, far away from the fishing net (8), of the lower pull rope (13) penetrates through the limiting ring (12), and an anchorage device (14) is fixedly arranged at the end part, far away from the fishing net (8), of the lower pull rope (13).
3. The fishing device for reservoir fishery culture according to claim 1, wherein: the number of the turntables (6) is more than three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022713853.3U CN213908050U (en) | 2020-11-20 | 2020-11-20 | Fishing device for reservoir fishery breeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022713853.3U CN213908050U (en) | 2020-11-20 | 2020-11-20 | Fishing device for reservoir fishery breeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213908050U true CN213908050U (en) | 2021-08-10 |
Family
ID=77171298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022713853.3U Active CN213908050U (en) | 2020-11-20 | 2020-11-20 | Fishing device for reservoir fishery breeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213908050U (en) |
-
2020
- 2020-11-20 CN CN202022713853.3U patent/CN213908050U/en active Active
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