CN210157879U - Fishing boat - Google Patents
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- CN210157879U CN210157879U CN201920720133.4U CN201920720133U CN210157879U CN 210157879 U CN210157879 U CN 210157879U CN 201920720133 U CN201920720133 U CN 201920720133U CN 210157879 U CN210157879 U CN 210157879U
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Abstract
The utility model relates to the technical field of fishery, in particular to a fishing boat, which comprises a boat body, fishing equipment, a winch, at least one lifting rope, a fish storage box and a fish inlet channel, wherein the winch is arranged on the boat body, one end of the lifting rope is connected with the fishing equipment, and the other end is fixed on the winch; the fishing equipment comprises at least one fishing device, the fishing device comprises a fishing channel, and the fishing channel is a shell comprising a fish inlet and a fish outlet; a plurality of groups of asynchronous transmission mechanisms are arranged in the shell, each asynchronous transmission mechanism comprises a plurality of swinging parts, a driving part, a sliding chute and a sliding rod moving in the sliding chute, a plurality of groups of strip-shaped teeth are arranged on the sliding rod at intervals, and the positions of the swinging parts correspond to the positions of the strip-shaped teeth; the rocking piece comprises a gear and a group of rocking rods which rotate synchronously, and the gear is meshed with the strip-shaped teeth. Through this fishing ship, can effectively solve the problem that fishing process is inefficient, and the fish is difficult to die.
Description
Technical Field
The utility model relates to a fishery technical field especially relates to a fishing boat.
Background
China is a big fishery country, has a long coastline and a large number of beach and land coating areas, so that the fishing industry in coastal areas is developed. A fishing boat is an important device for fishing in fishery, and in the conventional fishing activities, for example, a common lamplight cover net fishing boat is provided with four support rods extending outwards, and each end point of a fishing net is connected to the end point of the corresponding support rod to hang the fishing net, so that the fishing net is supported to float under the boat bottom. When fishing, the four hanging points are loosened at the same time, the fishing net descends, and fishing is started. When the fishing net sinks in water, the whole surface of the fishing net makes tangential motion relative to the water, so that the fishing net is in the descending process, the area of the fishing net in contact with fish is large, the time for forming the mesh enclosure is long, and a large number of fishes can escape from the range of the fishing net around the fishing net in the process of forming the mesh enclosure, so that the fishing quantity and efficiency are greatly reduced.
In the prior art, a chinese patent document with an authorization publication number of CN103478087B and an authorization publication date of 2016, 03, and 30 is proposed to solve the above technical problems, and the technical scheme disclosed in the patent document is as follows: a fishing device of a fishing boat belongs to the field of fishing gear and comprises a net cage, a net inlet, a frame, fish luring bait, a net rope, a floating ball, a lifting rope a, a pulley a, a support frame, a lifting rope b, a pulley b, a winch b, a column, a winch a, a hanging ring and a hook, wherein the net cage is cylindrical and consists of the frame and a fishing net, the net inlet is arranged on the net cage and is conical, and the bottom of the net cage is provided with a fish placing opening; one end of the lifting rope a is provided with a hook, the other end of the lifting rope a is connected to the winch a, and the middle of the lifting rope a penetrates through the pulley a; the pulley a is arranged on a support frame, the support frame is arranged on a fishing boat through a hinge, and the winch a and the winch b are arranged on the fishing boat; one end of a lifting rope b is fixed on the support frame, the other end of the lifting rope b is fixed on a winch b, the middle of the lifting rope b penetrates through a pulley b, the pulley b is installed on a column, and the column is fixed on a fishing boat; one end of each net rope is fixed on the net cage frame, the other end of each net rope is fixed on the floating ball, a hanging ring is arranged on the floating ball, and a hook on the lifting rope a hooks the hanging ring.
In the actual use process, the following problems can occur in the technical scheme:
(1) the net cage is used for fishing, the accommodation of the net cage is limited, the net cage needs to be lifted and put down ceaselessly, the operation is complex, and the efficiency is low.
(2) The fishing efficiency is low, and the fish can only get into the box with a net through going into the net mouth on the box with a net, but the net mouth that goes into on the box with a net is limited, can't catch a large amount of fishes simultaneously.
(3) The fish of final results net cage need mention the net cage, emits the fish from the net cage bottom, and the in-process of mentioning at the net cage, the fish can lack of water and the fish can carry out the transfer at least once and just can store, receives secondary damage easily at the in-process of transfer storage, causes the fish dead easily.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a fishing boat can effectively solve the problem of fishing process inefficiency, and the fish is difficult to die.
The utility model discloses a realize through adopting following technical scheme:
a fishing boat is characterized in that: the fishing device comprises a ship body, fishing equipment, a winch, at least one lifting rope, a fish storage box and a fish inlet channel, wherein the winch is arranged on the ship body, one end of the lifting rope is connected with the fishing equipment, and the other end of the lifting rope is fixed on the winch; the fishing equipment comprises at least one fishing device, the fishing device comprises a fishing channel, the fishing channel is a shell comprising a fish inlet and a fish outlet, the fish inlet and the fish outlet are communicated, and the fish outlet is connected with the fish storage box through the fish inlet channel; a plurality of groups of asynchronous transmission mechanisms are arranged in the shell, each asynchronous transmission mechanism comprises a plurality of swinging parts, at least one driving part, a sliding chute and a sliding rod moving in the sliding chute, the sliding chute is arranged along the direction from the fish inlet to the fish outlet, a plurality of groups of strip-shaped teeth are arranged on the sliding rod at intervals, and the positions of the swinging parts correspond to the positions of the strip-shaped teeth; the swinging piece comprises a gear and a group of swinging rods which rotate synchronously, and the gear is meshed with the strip-shaped teeth on the sliding rod; the driving piece is used for directly driving the sliding rod to move in the sliding groove or driving the corresponding gear to rotate, and indirectly drives other gears to rotate in sequence through the meshing of the gear and the strip-shaped teeth on the sliding rod.
Still include fixing device, fixing device includes bracing piece, horizontal pole and two at least limiters, the limiters link to each other with horizontal pole and bracing piece respectively, and fishing equipment is located between limiters and the horizontal pole.
Still include the pulley, the pulley passes through the support column and links to each other with the hull, and lifting rope one end links to each other with fishing equipment, and the other end passes pulley and capstan winch fixed connection.
Still include first sonar sensor.
Along the direction of advancing the fish mouth to going out the fish mouth, include first group rocking bar, second group rocking bar, third group rocking bar and fourth group rocking bar in proper order, be equipped with first section bar tooth, second section bar tooth, third section bar tooth and fourth section bar tooth on the slide bar in proper order, the distance between first group rocking bar and the second group rocking bar is less than the distance between first section bar tooth and the second section bar tooth, the distance between second group rocking bar and the third group rocking bar is less than the distance between second section bar tooth and the third section bar tooth.
When the swing rod rotates initially, the swing rods in the fourth group are in a closed state, and the other swing rods are in an open state.
The distance between the first group of rocking rods and the fourth group of rocking rods is equal to the distance between the first section of strip-shaped teeth and the fourth section of strip-shaped teeth.
The inside second sonar sensor and trapping apparatus that still are equipped with of casing, perhaps be equipped with ultrasonic sensor and trapping apparatus.
The sliding rod is further provided with at least one limiting block for limiting the maximum rotating angle of the swinging rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through capstan winch and lifting rope, realize fishing equipment height control in vertical direction, realize the regulation of fishing equipment degree of depth under water, be convenient for catch the shoal of fish that is located different water depths.
The fishing equipment comprises at least one fishing device, so that the fishing area is enlarged, and the fishing efficiency is higher.
Fishing device realizes the fishing, it is rotatory that driving piece drive among the fishing device corresponds the gear, meshing through the bar tooth on gear and the slide bar, the revolving force of gear truns into the drive power that promotes the slide bar and remove in the spout, perhaps driving piece direct drive slide bar removes in the spout, the slide bar removes, bar tooth on the slide bar in proper order with the gear engagement who sways in the piece, drive power reconverts into the revolving force, drive gear and rocking bar synchronous revolution in the piece in proper order. The gear, the sliding rod and the rocking rod are in linkage relation, so that the structure is simple and the operation is convenient.
The fish gets into from advancing the fish mouth, gets into fish passageway along with fishing passageway through going out the fish mouth, and at this in-process, the driving piece drives indirectly that the rocking bar is rotatory, and rocking bar from advancing the fish mouth to going out the fish mouth is closed in proper order, and when rocking bar closed, rocking bar pointed end can contact with the fish body, amazing fish, the fish can move about towards advancing the fish passageway after receiving the stimulation more fast, and the fish gets into behind the fish passageway stranded between fish passageway and rocking bar, can not run away, can be along advancing fish passageway entering storage fish box.
This fishing device makes the fish can easily get into the fish passageway, and the fish can be amazing by the rocking beam at the in-process that gets into fishing device, makes the fish travel to advancing the fish passageway more fast for fishing efficiency, the fish is difficult to run out after getting into fish passageway, has increaseed and has caught the success rate.
Additionally set up storage fish box for later stage results fish time more convenient, only need follow storage fish box take out can, storage fish incasement stores water always, and the fish that catches can not receive secondary damage in storing up the fish box, reduces the mortality of fish.
2. Still include fixing device, fixing device includes bracing piece, horizontal pole and two at least limiters, the limiters link to each other with horizontal pole and bracing piece respectively, and fishing equipment is located between limiters and the horizontal pole for when fishing, fishing equipment can not move everywhere because the hull removes, wave or undercurrent etc. and fishing equipment is stable, can confirm the position of advancing the fish hatchet in fishing equipment, guarantees that fishing equipment is in best fishing position.
3. Still include the pulley, the pulley passes through the support column and links to each other with the hull, and lifting rope one end links to each other with fishing equipment, and the other end passes pulley and capstan winch fixed connection, through the pulley for the atress is more even when lifting rope pulling fishing equipment.
4. Still include a sonar sensor, be convenient for find the position of shoal of fish in advance, be convenient for fish better, the fishing success rate improves.
5. The distance between the first group of rocking bars and the second group of rocking bars is less than the distance between first section bar tooth and the second section bar tooth, the distance between the second group of rocking bars and the third group of rocking bars is less than the distance between second section bar tooth and the third section bar tooth, and first group of rocking bars, second group of rocking bars and third group of rocking bars can swing in proper order, are convenient for better further amazing fish to get into further fish passageway, and the effect of driving the fish is good.
6. During initial rotation, the fourth group rocking beam is the closed state, and first group rocking beam, second group rocking beam and third group rocking beam are the open mode, and when beginning to fish, first group rocking beam, second group rocking beam and third group rocking beam rotate in proper order, and the fish gets into the back, closes gradually, and fourth group rocking beam begins to rotate, opens gradually, and the fish of being convenient for gets into fish passageway. After the first fishing is finished, the fourth group of rocking rods starts to rotate to be closed, then the third group of rocking rods, the second group of rocking rods and the first group of rocking rods are opened in sequence, the second fishing can be carried out uninterruptedly, and the fishing efficiency is greatly improved.
7. The distance between the first group of rocking bars and the fourth group of rocking bars is equal to the distance between the first section of bar tooth and the fourth section of bar tooth, and the first group of rocking bars and the fourth group of rocking bars rotate simultaneously, so that the fish is prevented from swimming too fast, and when the fish swims to the fourth group of rocking bars, the situation that the fourth group of rocking bars are not completely opened is prevented from occurring, so that the fish can enter the fish inlet channel without obstacles.
8. Inside second sonar transducer and the trapping apparatus of still being equipped with of casing, perhaps be equipped with ultrasonic sensor and trapping apparatus, be convenient for lure the fish to get into fishing passageway and in time detect whether have the fish to get into fishing passageway, make the fishing more high-efficient.
9. The sliding rod is provided with at least one limiting block for limiting the maximum rotation angle of the swinging rod, so that the phenomenon that the rotation angle of the swinging rod is too large to cause the opening of the closed swinging rod and the escape of fish from the fishing device during the fishing stage is avoided.
Drawings
The invention will be described in further detail with reference to the following description taken in conjunction with the accompanying drawings and detailed description, in which:
fig. 1 is a schematic top view of the fishing device of the present invention in use;
fig. 2 is a schematic top view of the fishing device of the present invention;
FIG. 3 is a schematic side view of the fishing device of the present invention;
fig. 4 is a partially enlarged view of fig. 1 of the present invention;
fig. 5 is a partially enlarged view of fig. 3 of the present invention;
fig. 6 is a schematic view of the overall front structure of the present invention;
fig. 7 is a schematic view of the overall side structure of the present invention;
the labels in the figure are:
1. fishing channel, 2, fish inlet channel, 3, shell, 4, fish inlet, 5, fish outlet, 6, fourth group rocking bar, 7, chute, 8, slide bar, 9, gear, 10, stopper, 11, first group rocking bar, 12, second group rocking bar, 13, third group rocking bar, 14, first section bar tooth, 15, second section bar tooth, 16, third section bar tooth, 17, fourth section bar tooth, 18, ultrasonic sensor, 19, power, 20, montant, 21, hull, 22, fishing equipment, 23, capstan, 24, lifting rope, 25, fish storage box, 26, fishing device, 27, support bar, 28, cross bar, 29, restriction piece, 30, first sonar sensor, 31, guide slot, 32, top cover, 33, one-way channel.
Detailed Description
Example 1
As a basic embodiment of the present invention, the present invention includes a fishing boat, which comprises a boat body 21, a fishing device 22, a winch 23, a lifting rope 24, a fish storage box 25 and a fish inlet channel 2, wherein the winch 23 is installed on the boat body 21, one end of the lifting rope 24 is connected with the fishing device 22, and the other end is fixed on the winch 23; the fishing apparatus 22 comprises a fishing device 26, the fishing device 26 comprising a fishing passage 1, the fishing passage 1 being cylindrical and being a housing 3 comprising a fish inlet 4 and a fish outlet 5. The fish inlet 4 is communicated with the fish outlet 5, and the fish outlet 5 is connected with the fish storage box 25 through the fish inlet channel 2. The fish inlet channel 2 can be a fishing net. The top of the fish storage box 25 can be provided with a fish placing opening.
Three groups of asynchronous transmission mechanisms are arranged in the shell 3 and are uniformly distributed along the circumferential direction of the fishing channel 1. Every asynchronous transmission of group constructs including three groups swing piece, spout 7, driving piece and the slide bar 8 that removes in spout 7, spout 7 sets up along advancing fish mouth 4 to the direction of play fish mouth 5, and the interval is equipped with three groups of bar teeth on every slide bar 8, the position of swinging the piece is corresponding with the position of bar tooth. The swinging piece comprises a gear 9 and a group of swinging rods which rotate synchronously, each group of swinging rods comprises a swinging rod, and the gear 9 is meshed with the strip-shaped teeth on the sliding rod 8.
The direction of the fish inlet 4 is defined as the left side, and the direction of the fish outlet 5 is defined as the right side. The driving piece can be arranged at one end of the sliding rod 8, the driving piece is connected with the sliding rod 8 and directly drives the sliding rod 8 to move left and right in the sliding groove 7, and the swinging rod can be coaxially connected with the corresponding gear 9. The driving piece drives the sliding rod 8 to move, the strip-shaped teeth on the sliding rod 8 are sequentially meshed with the gear 9 in the same asynchronous transmission mechanism, and the driving force is converted into a rotating force to sequentially drive the gear 9 in the swinging piece and the swinging rod to synchronously rotate.
The driving piece also can be connected with the gear 9 close to the fish inlet 4 or the fish inlet 4, the driving piece drives the corresponding gear 9 to rotate, through the meshing of the gear 9 and the bar-shaped teeth on the slide bar 8, the rotating force of the gear 9 is converted into the driving force for pushing the slide bar 8 to move in the chute 7, the slide bar 8 moves, the bar-shaped teeth on the slide bar 8 are meshed with the residual gear 9 in the same asynchronous transmission mechanism in sequence, the driving force is converted into the rotating force again, and the gear 9 and the rocking rod in the rocking piece are driven to rotate synchronously in sequence.
Example 2
As a preferred embodiment of the present invention, referring to the accompanying drawings 6 and 7, the present invention includes a fishing boat, which comprises a boat body 21, a fishing device 22, a winch 23, two lifting ropes 24, a fish storage box 25 and a fish inlet passage 2, wherein the winch 23 is installed on the boat body 21, one end of each of the two lifting ropes 24 is fixed on the winch 23, and the other end is connected to the fishing device 22. The fishing apparatus 22 includes a housing and three fishing devices 26 disposed in the housing, the three fishing devices 26 are arranged in parallel and in a line, and the three fishing devices 26 may be respectively connected to the housing of the fishing apparatus 22 by bolts or the like.
And further comprises a fixing device and a pulley, wherein the fixing device can be connected with the winch 23 and comprises a supporting rod 27, a cross rod 28 and at least two limiting parts 29, the limiting parts 29 are respectively connected with the cross rod 28 and the supporting rod 27, and the fishing equipment 22 is positioned between the limiting parts 29 and the cross rod 28. The restriction 29 may be of any shape as long as it provides a restriction on both sides of the fishing apparatus 22.
The cross bar 28 is provided with two guide grooves 31, the pulleys are connected with the hull 21 through support columns, the heights of the pulleys can be larger than those of the winches 23, one ends of the two lifting ropes 24 respectively penetrate through the guide grooves 31 to be connected with the fishing equipment 22, and the other ends of the two lifting ropes penetrate through the pulleys and are fixedly connected with the winches 23.
Be equipped with two sets of asynchronous transmission mechanism in the casing 3, every asynchronous transmission mechanism of group includes that four groups swing the piece, a driving piece, a spout 7 and the slide bar 8 that removes in spout 7, spout 7 sets up along the direction of advancing fish mouth 4 to play fish mouth 5, and the interval is equipped with four groups of bar teeth on every slide bar 8, the position of swinging the piece is corresponding with the position of bar tooth. Each group of rocking parts comprises a gear 9 and a group of rocking rods which rotate synchronously, each group of rocking rods comprises a vertical rod 20 and five rocking rods, and the vertical rods 20 are respectively connected with the gear 9 and the five rocking rods. The gear 9 is engaged with the bar-shaped teeth on the slide bar 8.
Example 3
As a preferred embodiment of the present invention, referring to the accompanying drawings 3 and 5, the present invention includes a fishing boat, which includes a boat body 21, a fishing device 22, a winch 23, two lifting ropes 24, a fish storage box 25 and a fish inlet passage 2, wherein the winch 23 is installed on the boat body 21, one end of each of the two lifting ropes 24 is fixed on the winch 23, and the other end is connected to the fishing device 22. The fishing apparatus 22 includes a housing and three fishing devices 26 disposed within the housing, the three fishing devices 26 being arranged in parallel, the three fishing devices 26 being respectively connected to the housing of the fishing apparatus 22 by bolts or the like.
The fishing boat further comprises a first sonar sensor 30, wherein the first sonar sensor 30 is commercially available at present and can be fixed on the boat body 21, and is mainly used for detecting the direction of fish shoals.
The utility model discloses a fish mouth, including casing 3, be equipped with two sets of asynchronous transmission mechanism in the casing, every asynchronous transmission mechanism of group includes that four groups swing the piece, a driving piece, a spout 7 and the slide bar 8 that removes in spout 7, spout 7 sets up along the direction of advancing fish mouth 4 to play fish mouth 5, the interval is equipped with four groups of bar teeth on the slide bar 8, along advancing fish mouth 4 to the direction of play fish mouth 5, is first section bar tooth 14, second section bar tooth 15, third section bar tooth 16 and fourth section bar tooth 17 in proper order. The position of the swing piece corresponds to the position of the strip-shaped teeth; each group of rocking parts comprises a gear 9 and a group of rocking rods which rotate synchronously, each group of rocking rods comprises a vertical rod 20 and five rocking rods, the vertical rods 20 are respectively connected with the gear 9 and the five rocking rods, the direction of the fish inlet 4 is defined as the left side, and the direction of the fish outlet 5 is defined as the right side. The five rocking bars are respectively fixedly connected with the vertical bar 20 from top to bottom. The gear 9 is meshed with the strip-shaped teeth on the sliding rod 8; the fish inlet 4 is arranged on the fish outlet 5, and the first group of rocking bars 11, the second group of rocking bars 12, the third group of rocking bars 13 and the fourth group of rocking bars 6 are arranged in sequence. The distance between the first group of swing rods 11 and the second group of swing rods 12 is smaller than the distance between the first section of strip-shaped teeth 14 and the second section of strip-shaped teeth 15, the distance between the second group of swing rods 12 and the third group of swing rods 13 is smaller than the distance between the second section of strip-shaped teeth 15 and the third section of strip-shaped teeth 16, and the distance between the first group of swing rods 11 and the fourth group of swing rods 6 is equal to the distance between the first section of strip-shaped teeth 14 and the fourth section of strip-shaped teeth 17.
The driving piece can be a linear motor and is arranged at one end of the sliding rod 8, and the driving piece is connected with the sliding rod 8 and directly drives the sliding rod 8 to move left and right in the sliding groove 7. When the fishing device is rotated initially, i.e. when fishing is started, the fourth group of rocking bars 6 are in a closed state, and the rest groups of rocking bars are in an open state. The closed state means that the other end of the rocking rod is far away from the inner wall of the shell 3 and faces the middle part of the shell 3, and the open state means that the other end of the rocking rod is close to the inner wall of the shell 3 and faces the fish inlet 4.
The drive member can be connected to the power source 19 in the marine vessel by wires, or to the power source 19 on the ground, depending on the use of the fishing apparatus 26, or the power source 19 can be located at the top of the fishing apparatus 26.
When fishing is needed, looking down the fishing device 26, the driving piece drives the sliding rod 8 to move in the sliding chute 7, so as to drive the first group of swing rods 11, the second group of swing rods 12 and the third group of swing rods 13 above to rotate anticlockwise in sequence, and when the first group of swing rods 11 above start to rotate, the fourth group of swing rods 6 above start to rotate anticlockwise simultaneously; meanwhile, the lower first group rocking beam 11, the second group rocking beam 12 and the third group rocking beam 13 rotate clockwise in sequence, and when the lower first group rocking beam 11 starts to rotate, the lower fourth group rocking beam 6 starts to rotate clockwise. The fish enters from entering fish mouth 4, get into fish passageway 2 through going out fish mouth 5 along fishing passageway 1, at this in-process, first group rocking bar 11, second group rocking bar 12 and the third group rocking bar 13 are closed in proper order from top to bottom, when rocking bar closed, the rocking bar pointed end can contact with the fish body, amazing fish, fish can move about towards fish passageway 2 after receiving the amazing faster, when swimming to fourth group rocking bar 6, fourth group rocking bar 6 has opened, form the accessible passageway, the fish of being convenient for gets into fish passageway 2, finally get into storage fish box 25. When fishing is finished, the upper fourth group of rocking bars 6, the upper third group of rocking bars 13 and the upper second group of rocking bars 12 rotate clockwise in sequence, and when the upper fourth group of rocking bars 6 start to rotate, the upper first group of rocking bars 11 start to rotate clockwise at the same time; simultaneously, the fourth group rocking beam 6, the third group rocking beam 13 and the second group rocking beam 12 of below are anticlockwise rotatory in proper order, and when the fourth group rocking beam 6 of below began when rotatory, the first group rocking beam 11 of below began anticlockwise rotation simultaneously, realizes incessantly fishing, and fishing efficiency improves greatly. The fishing device 26 can keep the driving piece constantly driving the sliding rod 8 to move left and right in the sliding groove 7 without a control device, and the swinging rod is constantly driven to rotate, so that uninterrupted fishing is realized.
Example 4
As another preferred embodiment of the present invention, the present invention comprises a fishing boat, comprising a boat body 21, a fishing device 22, a winch 23, three lifting ropes 24, a fish storage box 25 and a fish inlet channel 2, wherein the winch 23 is installed on the boat body 21, one end of each lifting rope 24 is connected to the fishing device 22, and the other end is fixed on the winch 23; the fishing apparatus 22 comprises three fishing devices 26, and the fishing channel 1 is cylindrical in shape and is a housing 3 comprising a fish inlet 4 and a fish outlet 5. The fish inlet 4 is communicated with the fish outlet 5, and the fish outlet 5 is connected with the fish storage box 25 through the fish inlet channel 2. The top of the fish storage box 25 can be provided with a fish placing opening.
The direction of the fish inlet 4 is defined as the left side, and the direction of the fish outlet 5 is defined as the right side. Two groups of asynchronous transmission mechanisms which are distributed in a left-right staggered manner are arranged in the shell 3. Each asynchronous transmission mechanism comprises four groups of swinging components, a driving component, a sliding chute 7 and a sliding rod 8 moving in the sliding chute 7, wherein the sliding chute 7 is arranged along the direction from the fish inlet 4 to the fish outlet 5, four groups of strip-shaped teeth are arranged on the sliding rod 8 at intervals, and a first section of strip-shaped teeth 14, a second section of strip-shaped teeth 15, a third section of strip-shaped teeth 16 and a fourth section of strip-shaped teeth 17 are sequentially arranged along the direction from the fish inlet 4 to the fish outlet 5. The position of the swing piece corresponds to the position of the strip-shaped teeth; each group of rocking parts comprises a vertical rod 20, a gear 9 sleeved on the vertical rod 20 and a group of rocking rods connected with the vertical rod 20, wherein one group of rocking rods only comprises one rocking rod, the gear 9 and the rocking rods rotate synchronously, and the gear 9 is meshed with the strip-shaped teeth on the sliding rod 8; the fish inlet 4 is arranged on the fish outlet 5, and the first group of rocking bars 11, the second group of rocking bars 12, the third group of rocking bars 13 and the fourth group of rocking bars 6 are arranged in sequence. The distance between the first group of swing rods 11 and the second group of swing rods 12 is smaller than the distance between the first section of strip-shaped teeth 14 and the second section of strip-shaped teeth 15, the distance between the second group of swing rods 12 and the third group of swing rods 13 is smaller than the distance between the second section of strip-shaped teeth 15 and the third section of strip-shaped teeth 16, and the distance between the first group of swing rods 11 and the fourth group of swing rods 6 is equal to the distance between the first section of strip-shaped teeth 14 and the fourth section of strip-shaped teeth 17.
The driving piece is an electromagnet and is connected with one end of a sliding rod 8, the other end of the sliding rod 8 can be connected with a return spring, and the other end of the return spring is connected with the sliding groove 7. Soft magnetic materials are arranged on the sliding rod 8.
And when the rotation is started, the fourth group of rocking bars 6 is in a closed state, and the rest of rocking bars are in an open state. The closed state means that the other end of the rocking beam faces the inside of the fishing channel 1 away from the inner wall of the housing 3, and the open state means that the other end of the rocking beam is close to the inner wall of the housing 3 and faces the fish inlet 4.
A fixing device is also included, which comprises a support bar 27, a cross bar 28 and at least two limiting members 29, which limiting members 29 are connected to the cross bar 28 and the support bar 27, respectively, and the fishing equipment 22 is located between the limiting members 29 and the cross bar 28.
The fishing device also comprises a pulley, the pulley is connected with the ship body 21 through a support column, one end of a lifting rope 24 is connected with the fishing device 22, and the other end of the lifting rope passes through the pulley and is fixedly connected with a winch 23.
A first sonar sensor 30 is also included.
Inside 3 insides of casing can also be equipped with second sonar sensor, controller and trapping apparatus, the controller links to each other with second sonar sensor and driving piece respectively. The second sonar transducer and controller are known in the art and are commercially available, and the manner in which the second sonar transducer is connected to the controller is also known in the art. The trapping device may be a light tube or a bait suspended within a housing.
Overlooking the fishing device 26, a second sonar sensor detects that fish enters the fishing channel 1, information is transmitted to a controller, the controller controls the electromagnet to be electrified and magnetized, the sliding rod 8 moves towards one side direction of the electromagnet and stretches the reset spring, and drives the first swing rod 11 and the fourth swing rod 6 at the upper part to rotate anticlockwise and the first swing rod 11 and the fourth swing rod 6 at the lower part to rotate clockwise, the first swing rod 11 is closed up and down, and the swing rods 6 at the upper and lower fourth groups are opened. The slide bar 8 continues to move to the left, the upper and lower second group rocking bars and the third group rocking bar 13 rotate in sequence, when the rocking bars rotate, the pointed ends can be in contact with the fish body to stimulate the fish in sequence, and the fish can move towards the fish inlet channel 2 faster after being stimulated. When a fish swims to the fourth group of rocking bars 6, the fourth group of rocking bars 6 are close to the side wall, a barrier-free channel is formed, after the fish enters the fish inlet channel 2, the second sonar sensor does not detect that the fish enters the fish catching channel 1, information is transmitted to the controller, the controller controls the electromagnet to be powered off and demagnetized, the stretched return spring returns, the sliding rod 8 moves towards one side of the return spring to drive the fourth group of rocking bars 6 to rotate in the opposite direction, the fourth group of rocking bars 6 are closed, the third group of rocking bars 13 and the second group of rocking bars 12 are sequentially opened to catch the fish for the second time, and the fish caught at the previous time can be trapped between the fish rocking bars of the fish inlet channel 2 and cannot escape.
Example 5
As the best mode of the utility model, refer to the attached drawing 1 of the specification, the attached drawing 2 of the specification and the attached drawing 4 of the specification, the utility model discloses a fishing boat, including hull 21, fishing equipment 22, capstan winch 23, two lifting ropes 24, storage fish box 25 and advance fish passageway 2, capstan winch 23 is installed on hull 21, and two lifting ropes 24 one end are all fixed on capstan winch 23, and the other end links to each other with fishing equipment 22 respectively. The fishing equipment 22 comprises a shell and four fishing devices 26 positioned in the shell, wherein the four fishing devices 26 are arranged in parallel and are in a straight shape, or can be arranged in pairs in parallel and are in a field shape, and the four fishing devices 26 can be respectively connected with the shell of the fishing equipment 22 through bolts and the like, or can be connected together through welding and the like.
And further comprises a fixing device and a pulley, wherein the fixing device can be connected with the winch 23 and comprises a supporting rod 27, a cross rod 28 and at least two limiting parts 29, the limiting parts 29 are respectively connected with the cross rod 28 and the supporting rod 27, and the fishing equipment 22 is positioned between the limiting parts 29 and the cross rod 28. The restriction 29 may be of any shape as long as it provides a restriction on both sides of the fishing apparatus 22. The cross bar 28 is provided with two guide grooves 31, the pulleys are connected with the hull 21 through support columns, the heights of the pulleys can be larger than those of the winches 23, one ends of the two lifting ropes 24 respectively penetrate through the guide grooves 31 to be connected with the fishing equipment 22, and the other ends of the two lifting ropes penetrate through the pulleys and are fixedly connected with the winches 23.
The fishing boat further comprises a first sonar sensor 30, wherein the first sonar sensor 30 is commercially available at present and can be fixed on the boat body 21, and is mainly used for detecting the direction of fish shoals.
Two groups of asynchronous transmission mechanisms are arranged in the shell 3 and are symmetrically distributed along the direction from the fish inlet 4 to the fish outlet 5. Each asynchronous transmission mechanism comprises four groups of swinging components, a driving component, a sliding chute 7 and a sliding rod 8 moving in the sliding chute 7, wherein the sliding chute 7 is arranged along the direction from the fish inlet 4 to the fish outlet 5, four groups of strip-shaped teeth are arranged on the sliding rod 8 at intervals, and a first section of strip-shaped teeth 14, a second section of strip-shaped teeth 15, a third section of strip-shaped teeth 16 and a fourth section of strip-shaped teeth 17 are sequentially arranged along the direction from the fish inlet 4 to the fish outlet 5. The position of the swing piece corresponds to the position of the strip-shaped teeth; each group of the swinging parts comprises a gear 9, a vertical rod 20 and a group of swinging rods which rotate synchronously, wherein one group of the swinging rods comprises three swinging rods, the vertical rod 20 is respectively connected with the gear 9 and the three swinging rods, the gear 9 and the three swinging rods rotate synchronously, and the gear 9 is meshed with the strip-shaped teeth on the sliding rod 8; the fish inlet 4 is arranged on the fish outlet 5, and the first group of rocking bars 11, the second group of rocking bars 12, the third group of rocking bars 13 and the fourth group of rocking bars 6 are arranged in sequence. The distance between the first group of swing rods 11 and the second group of swing rods 12 is smaller than the distance between the first section of strip-shaped teeth 14 and the second section of strip-shaped teeth 15, the distance between the second group of swing rods 12 and the third group of swing rods 13 is smaller than the distance between the second section of strip-shaped teeth 15 and the third section of strip-shaped teeth 16, and the distance between the first group of swing rods 11 and the fourth group of swing rods 6 is equal to the distance between the first section of strip-shaped teeth 14 and the fourth section of strip-shaped teeth 17.
The sliding rod 8 in each group of asynchronous transmission mechanisms is also provided with two limiting blocks 10, and the limiting blocks 10 are respectively positioned beside the first group of rocking rods 11 and the second group of rocking rods 12 and used for limiting the maximum rotating angle of the rocking rods.
The driving piece can be a linear motor and directly drives the sliding rod 8 to move left and right in the sliding groove 7. Or the driving member can be a rotating motor which is connected with the vertical rod 20 and indirectly drives the corresponding gear 9 to rotate.
And when the rotation is started, the fourth group of rocking bars 6 is in a closed state, and the rest of rocking bars are in an open state. Said closed means towards the inside of the fishing channel 1, away from the inner wall of the housing 3, while open means that the other end of the rocking beam is close to the inner wall of the housing 3, towards the fish inlet 4.
The inside of the housing 3 is also provided with an ultrasonic sensor 18 and a trapping device, the ultrasonic sensor 18 being commercially available. The trap may be a light tube secured to the inner wall or a bait suspended within the housing.
Overlooking the fishing device 26, the first sonar sensor 30 detects the position of the fish school, the fishing boat moves to the area, the depth of the fishing equipment 22 in the water is adjusted through the winch 23, when the ultrasonic sensor 18 detects that the fish enters the fishing channel 1, the information is transmitted to the controller, the controller controls the driving piece to work, the gear 9 is directly or indirectly driven to rotate, the sliding rod 8 is driven to move left, the first swing rod 11 and the fourth swing rod 6 at the upper part are driven to rotate anticlockwise, the first swing rod 11 and the fourth swing rod 6 at the lower part are driven to rotate clockwise, the first swing rod 11 is closed up and down, and the fourth swing rod 6 is opened up and down. The slide bar 8 continues to move to the left, the upper and lower second group of rocking bars 12 and the third group of rocking bars 13 rotate in sequence, when the rocking bars rotate, the tips of the rocking bars can be in contact with the fish body to stimulate the fish in sequence, and the fish can move towards the fish inlet channel 2 faster after being stimulated. When the fish swims to the fourth group of rocking bars 6, the fourth group of rocking bars 6 is close to the side wall to form an unobstructed passage, after the fish enters the fish inlet passage 2, the fourth group of rocking bars 6 rotates in the opposite direction, the fourth group of rocking bars 6 is closed, the third group of rocking bars 13 and the second group of rocking bars 12 are sequentially opened to catch the fish for the second time, and the fish caught at the last time can be trapped between the fish rocking bars of the fish inlet passage 2 and cannot escape. When the fishing is completed, the height of the fishing equipment 22 can be adjusted by the winch 23, for example, the fishing equipment 22 is slightly lifted up to make the height of the fishing equipment 22 higher than the height of the lower surface of the fish storage box 25, so that the fish can enter the fish storage box 25, and the fisher rotates the top cover 32 of the fish storage box 25 to open the fish storage box 25.
In conclusion, after the ordinary skilled in the art reads the document of the present invention, the technical solution and technical idea of the present invention do not need creative mental labor and make other various corresponding transformation schemes, which all belong to the protection scope of the present invention.
Claims (9)
1. A fishing boat is characterized in that: the device comprises a ship body (21), fishing equipment (22), a winch (23), at least one lifting rope (24), a fish storage box (25) and a fish inlet channel (2), wherein the winch (23) is installed on the ship body (21), one end of the lifting rope (24) is connected with the fishing equipment (22), and the other end of the lifting rope (24) is fixed on the winch (23); the fishing equipment (22) comprises at least one fishing device (26), the fishing device (26) comprises a fishing channel (1), the fishing channel (1) is a shell (3) comprising a fish inlet (4) and a fish outlet (5), the fish inlet (4) and the fish outlet (5) are communicated, and the fish outlet (5) is connected with a fish storage box (25) through a fish inlet channel (2); a plurality of groups of asynchronous transmission mechanisms are arranged in the shell (3), each asynchronous transmission mechanism comprises a plurality of swinging parts, at least one driving part, a sliding chute (7) and a sliding rod (8) moving in the sliding chute (7), the sliding chute (7) is arranged along the direction from the fish inlet (4) to the fish outlet (5), a plurality of groups of strip-shaped teeth are arranged on the sliding rod (8) at intervals, and the positions of the swinging parts correspond to the positions of the strip-shaped teeth; the swinging piece comprises a gear (9) and a group of swinging rods which synchronously rotate, and the gear (9) is meshed with the strip-shaped teeth on the sliding rod (8); the driving piece is used for directly driving the sliding rod (8) to move in the sliding groove (7) or driving the corresponding gear (9) to rotate, and indirectly driving other gears (9) to rotate in sequence through the meshing of the gear (9) and the strip-shaped teeth on the sliding rod (8).
2. A fishing vessel according to claim 1, wherein: the fishing device is characterized by further comprising a fixing device, wherein the fixing device comprises a supporting rod (27), a cross rod (28) and at least two limiting parts (29), the limiting parts (29) are respectively connected with the cross rod (28) and the supporting rod (27), and the fishing equipment (22) is located between the limiting parts (29) and the cross rod (28).
3. A fishing vessel according to claim 2, wherein: the fishing device also comprises a pulley, the pulley is connected with the ship body (21) through a support column, one end of a lifting rope (24) is connected with the fishing device (22), and the other end of the lifting rope penetrates through the pulley and is fixedly connected with a winch (23).
4. A fishing vessel according to claim 1 or 3, wherein: also includes a first sonar sensor (30).
5. A fishing vessel according to claim 4, wherein: along advancing fish mouth (4) to the direction of going out fish mouth (5), include first group rocking bar (11), second group rocking bar (12), third group rocking bar (13) and fourth group rocking bar (6) in proper order, be equipped with first section bar tooth (14), second section bar tooth (15), third section bar tooth (16) and fourth section bar tooth (17) on slide bar (8) in proper order, distance between first group rocking bar (11) and second group rocking bar (12) is less than the distance between first section bar tooth (14) and second section bar tooth (15), distance between second group rocking bar (12) and third group rocking bar (13) is less than the distance between second section bar tooth (15) and third section bar tooth (16).
6. A fishing vessel according to claim 5, wherein: when the swing rod rotates initially, the swing rods (6) in the fourth group are in a closed state, and the other swing rods are in an open state.
7. A fishing vessel according to claim 6, wherein: the distance between the first group of rocking rods (11) and the fourth group of rocking rods (6) is equal to the distance between the first section of strip-shaped teeth (14) and the fourth section of strip-shaped teeth (17).
8. A fishing vessel according to claim 7, wherein: a second sonar sensor and a trapping device or an ultrasonic sensor (18) and a trapping device are further arranged inside the shell (3).
9. A fishing vessel according to claim 8, wherein: the sliding rod (8) is further provided with at least one limiting block (10) for limiting the maximum rotating angle of the swinging rod.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920720133.4U CN210157879U (en) | 2019-05-20 | 2019-05-20 | Fishing boat |
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| CN201920720133.4U CN210157879U (en) | 2019-05-20 | 2019-05-20 | Fishing boat |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112219802A (en) * | 2020-10-19 | 2021-01-15 | 中国船舶科学研究中心 | Fishery resource survey ship |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112219802A (en) * | 2020-10-19 | 2021-01-15 | 中国船舶科学研究中心 | Fishery resource survey ship |
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