CN2643654Y

CN2643654Y - Fish suction machine in fishery

Info

Publication number: CN2643654Y
Application number: CN 03205363
Authority: CN
Inventors: 林国庆
Original assignee: Funz San Industry Co ltd
Current assignee: Funz San Industry Co ltd
Priority date: 2003-08-18
Filing date: 2003-08-18
Publication date: 2004-09-29
Anticipated expiration: 2013-08-18

Abstract

The utility model relates to a fish pump for fisheries comprising a main body which is arranged at the front side of a machine bench; the main body is provided with a turbine; the inner of the turbine is provided with a spiral channel, and the turbine is connected with a motor at the backside of the machine bench; the front end of the main body is extended and connected with a suction pipe; one side of the top of the main body is stretched with a rectangular-shaped protuberant exit end; the exit end is connected with a delivery pipe; the delivery pipe is connected with the exit end by an adapter coupling block; the center of the adapter coupling block is provided with a one-way valve; a connector of the suction pipe is provided with a pipeline which is connected to a vacuum pump; the exit end of the main body is provided with a high pressure gun; a nozzle of the high pressure gun is faced to the frontage at the corner of the hinge joint between the exit end and the main body, so that the water column which is spouted out from the high pressure gun can form a curtain at the frontage of the corner, thereby the fish of the main body cannot be impacted to the corner, the fish can be avoided to be hurted and caused a low price, and the purpose of increasing income can be reached.

Description

Fish suction machine in fishery

[technical field]

The utility model relates to a kind of Fish suction machine in fishery.

[background technology]

The human food that is absorbed is except the poultry of five cereals and raising, marine fish are an important source especially, continuous progress along with industrial technology, fishing employed utensil and technology also promotes again and again, and can under the mode of full blast, catch maximum fish amounts, wherein in the mode of purse seine, it is after putting down fishing net by fishing boat, utilization lures the mode of drawing to allow shoal of fish collection around between fishing boat and the fishing net, utilize warping winch that the fishing net lower end is up drawn then, make fishing net form the dictyosome of a bending, utilize the clingfish machine to extend in the fishing net again, the shoal of fish of those corrals in fishing net is drawn on the ship in the fish hold together with seawater, known clingfish machine such as Fig. 1, shown in 2, mainly be to establish a snaillike body 2 in the front side of a board 1, the sheathed turbine 3 in the inside of this body 2, a spiral helicine passage 31 is established in turbine 3 inside, and turbine 3 can be driven by the motor 32 of board 1 rear side and rotation in body 2, the front end of body 2 is received a suction tube 4, extend the port of export 21 that a rectangular shape protrudes at the upper end of body 2 side again, the port of export 21 is received a carrier pipe 5, this carrier pipe 5 is to be connected with the port of export 21 with an adapter 51, and the one-way cock 52 of an elastomeric material system is set in the middle of adapter 51, make the state that forms an one-way trip, that is only can enter carrier pipe 5 by valve 52 by the port of export 21, establish a pipeline 42 at a joint 41 of suction tube 4 again, this pipeline 42 is connected to vavuum pump (not drawing) herein.During use, be that front end with suction tube 4 extends in the marine fishing net, then start the vavuum pump running, suction tube 4 and body 2 turbines inner with it 3 places are vacuumized, this moment, valve 52 was covered in the port of export 21 closely because of suction, be activated running with time motor 32 and drive turbine 3 rotations, the effect that vacuumizes by vavuum pump, can make suction tube 4 produce suction, and the shoal of fish and the part seawater of corral in fishing net sucked by suction tube 4, the shoal of fish and the seawater that suck enter turbine 3 by suction tube 4, because turbine 3 is to be driven to rotate, and can produce centrifugal force the fish that enters is got rid of the port of export 21 to body 2, and utilize its impulse force to back down valve 52, following carrier pipe 5 again delivers in the fish hold on the ship, the structure of this clingfish machine really can reach the purpose that the shoal of fish is sucked fish hold, but please cooperate Fig. 3, because the port of export 21 is to extend on upper end one side direction of a right angle by body 2, therefore must form an end angle 22 in the port of export 21 inboard junctions with body 2, so that by turbine 3 get rid of to body fish, when desire enters carrier pipe 5 by the port of export 21, it is a unavoidable phenomenon that fish partly bumps with end angle 22, and its quantity even can be up to five/the last one of shoal of fish sum, and the collision at fish and end angle 22, nature can cause the damage of fish body, cause foreign minister and the quality of fish to reduce, the price that causes peddling descends, and the income of fishing is reduced, but because of the 2 right angles handing-over of the port of export 21 with body, anyway its junction is stretched as arcuation, still can't avoid holding the generation at angle 22, and make this phenomenon formation be difficult to the problem that overcomes together, real is dealer's difficulty extremely to be solved.

[utility model content]

The purpose of this utility model is to provide a kind of Fish suction machine in fishery, make the place ahead, end angle of the junction of the port of export and clingfish machine body form heavy curtain by the water of giant ejection, fish by body can not bumped with this end angle, to avoid fish, reach the effect that improves income because of collsion damage causes the reduction of price.

Based on above-mentioned purpose, the utility model provides a kind of Fish suction machine in fishery, comprise the body that is located at a board front side, a sheathed turbine in this body, a spiral helicine passage is established in turbine inside, and turbine is connected with the motor that is located at the board rear side, the front end of this body is received a suction tube, this body upper end one side extends the port of export that a rectangular shape protrudes again, this outlet termination is established a carrier pipe, this carrier pipe is connected with this port of export with an adapter, and in the middle of this adapter an one-way cock is set, establishes a pipeline again on a joint of this suction tube, this pipeline is connected to vavuum pump, it is characterized in that: the port of export of this body is provided with a giant, and the shower nozzle of this giant is the place ahead that is aligned with this port of export and end angle, body junction.

Fish suction machine in fishery of the present utility model, be fixedly arranged on the port of export of clingfish machine body by a giant, and the spout of this giant just is aligned with the place ahead, end angle of the port of export and body junction, make the water column of giant ejection form heavy curtain one in this place ahead, end angle, fish by body can not bumped with this end angle, cause product quality to descend because of collsion damage and the reduction of price to avoid fish.

[description of drawings]

Be the effect that can be easier to understand structure of the present utility model and can reach, cooperate graphic explanation now as back:

Fig. 1 is the perspective view of known clingfish machine.

Fig. 2 is the exploded view of known clingfish machine.

Fig. 3 is the illustrative view of known clingfish machine body.

Fig. 4 is the stereogram of the utility model one preferred embodiment.

Fig. 5 is the cutaway view of the utility model body.

Fig. 6 is an illustrative view of the present utility model.

Fig. 7 is another illustrative view of the utility model.

[embodiment]

The utility model mainly is can cause wounding of the shoal of fish of suction to be improved to the end angle of body and port of export junction, the structure at all the other positions of clingfish machine does not then change, so in after explanation in will only be described herein with regard to improvement place, at first see also Fig. 4, the utility model mainly is that the port of export 61 at body 6 is provided with a giant 7, this giant 7 is driven by the motor 81 at board 8 rear sides, this motor 81 promptly is the power source that drives body 6 inner turbine rotations simultaneously, and please cooperate and consult Fig. 5, be arranged at the port of export 61 giant 7 shower nozzle 71 and be aligned with the place ahead at the port of export 61 and end angle, body 6 junction 62.

See also again shown in Fig. 6,7, after startup clingfish machine carried out the clingfish operation, giant 7 was activated simultaneously, and by shower nozzle 71 ejection water columns, because of shower nozzle 71 is the place aheads that are aligned with end angle 62, therefore the water column that is sprayed by shower nozzle 71 promptly forms powerful together heavy curtain 9 in the place ahead at end angle 62; And can produce the effect that stops in the place ahead at end angle 62 by heavy curtain 9, then when fish is got rid of the port of export 61 to body 6 by the centrifugal force of turbine, barrier effect by heavy curtain 9, fish just can not bump with end angle 62, shower nozzle 71 because of giant 7 is to be arranged at the port of export 61 side edge simultaneously, therefore the formed heavy curtain 9 of shower nozzle 71 ejection water columns can't obstruct the current generation of fish, and do not harm the clingfish operation of clingfish machine itself, can not bump fish and to cause under the situation of fish body damage, pulling in to shore, the back is natural can preferable quality and foreign minister, and can when selling, obtain higher price, allow income improve.

Claims

1, a kind of Fish suction machine in fishery, comprise the body that is located at a board front side, a sheathed turbine in this body, a spiral helicine passage is established in turbine inside, and turbine is connected with the motor that is located at the board rear side, the front end of this body is received a suction tube, this body upper end one side extends the port of export that a rectangular shape protrudes again, this outlet termination is established a carrier pipe, this carrier pipe is connected with this port of export with an adapter, and an one-way cock is set in the middle of this adapter, on a joint of this suction tube, establish a pipeline again, this pipeline is connected to vavuum pump, it is characterized in that: the port of export of this body is provided with a giant, and the shower nozzle of this giant is the place ahead that is aligned with this port of export and end angle, body junction.