CN214903124U

CN214903124U - Net cage for fishery cultivation

Info

Publication number: CN214903124U
Application number: CN202121306375.2U
Authority: CN
Inventors: 张�林
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-11-30
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a box with a net for fishery is bred, including the mullion, mullion top sliding connection has horizontal frame, horizontal frame bottom is connected with the shell, horizontal frame top is connected with the funnel, annular baffle has been seted up to the funnel bottom, horizontal frame top is provided with the baffle, it is connected with the dirty box of collection to connect rope one end, it is connected with the bull stick to connect the rope other end, the welding of shell top has the dictyosome, be connected with damping device between vertical baffle and the shell, damping device one side is connected with the connecting block, the connecting block side is connected with the sponge piece, the sponge piece side is connected with the briquetting, the briquetting side is connected with the compression rod, the briquetting side is connected with the spring, compression rod side is connected with the stopper, the stopper side is connected with the arc fishplate. This box with a net for fishery is bred, the breed net that has horizontal frame and mullion is put into the aquatic and is captivateed the shoal of fish, and the bait can directly fall into to the dirty box of collection, and the bait in the dirty box of collection can let the shoal of fish eat, and the device is provided with damping device simultaneously, has increased the life of breed net.

Description

Net cage for fishery cultivation

Technical Field

The utility model relates to a fishery technical field specifically is a box with a net is used in fishery breed.

Background

Cage culture is a mode that people form a closed grid type space under water in lakes or rivers by using a plastic net, and water products are confined in the cages, the cage culture can continuously exchange water inside and outside a cage by means of wind waves, water flows or fish body movement, and the like, and the moving range of fish in the cage is small, so that energy consumption can be reduced, nutrition accumulation is increased, and growth is promoted.

In the current cage culture mode, the principles of environmental friendliness and resource conservation are ignored for high benefit and high yield, mainly because the residual bait cannot be fully absorbed by cultured products in the current cage culture mode, the residual bait is decomposed in water to cause waste, and meanwhile, for the full development of cultured products, the bait often contains eutrophication substances to cause pollution to culture areas and even water areas in a range, and the wind wave resistance is insufficient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a box with a net is used in fishery breed to the problem of proposing among the above-mentioned background art of solution.

In order to achieve the above object, the utility model provides a following technical scheme: a net cage for fishery culture comprises a box body mechanism, wherein a discharging mechanism is arranged inside the box body mechanism, and a damping device is arranged between shells of the box body mechanism.

The box mechanism comprises a vertical frame, a transverse frame is slidably connected to the top of the vertical frame, a shell is fixedly connected to the bottom of the transverse frame, a connecting frame is fixedly connected to the top of the transverse frame, a net body is arranged between the transverse frame and the vertical frame, a fixing block is fixedly connected to the top of the connecting frame, and a connecting rod is fixedly connected to the top of the fixing block.

Drop feed mechanism has the funnel, the loop type baffle has been seted up to the bottom of funnel, and the top of horizontal frame is provided with the draught hole, and the top of horizontal frame is provided with the baffle, and the inner wall fixedly connected with of shell connects the rope, connect the dirty box of one end fixedly connected with collection of rope, connect the other end fixedly connected with bull stick of rope, the bottom fixedly connected with motor of bull stick.

Damping device's connecting block that includes, the side fixedly connected with sponge piece of connecting block, the side fixedly connected with briquetting of sponge piece, the side fixedly connected with compression pole of briquetting, the side fixedly connected with spring of briquetting, the side fixedly connected with stopper of compression pole, the side fixedly connected with arc fishplate bar of stopper, the side fixedly connected with protecting sheathing of connecting block, the side fixedly connected with connection shell of arc fishplate bar.

Preferably, the number of the motors is 4, the models of the 4 motors are s87 speed reducers, the rated power is 200w, the rated voltage is 220v, and the rotating speed is 1400 revolutions.

Preferably, the bottom area of the annular baffle is completely the same as the area of the dirt collecting box, and the area of the annular baffle is smaller than that of the funnel.

Preferably, the distance between the protective shell and the connecting shell is smaller than the compression distance of the sponge block, and the distance between the protective shell and the connecting shell is smaller than the distance between the pressing block and the limiting block.

Preferably, the mesh of the net body is a square hole with the size of 8 × 8 mm, and the mesh of the net body is larger than the distance from the mullion to the shell and is as long as the shock absorption device.

Preferably, the baffle is arranged behind the top of the transverse frame, the funnel is arranged in the center of the top of the transverse frame, and the fixing block is arranged above the funnel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this box with a net for fishery is bred puts into aquatic and traps the shoal of fish with the breed net that will be provided with horizontal frame and mullion, when putting in the bait, drops into the bait through the funnel, through the annular baffle of bottom, falls into the dirty box of collection in the middle of, because the annular baffle exists, the water in the baffle is in quiescent condition almost for the bait can directly fall into to the dirty box of collection, and the bait in the dirty box of collection can let directly let the shoal of fish eat, is convenient for feed and eats.

2. This box with a net is used in fishery breed, after having eaten, through being provided with the connection rope, remaining bait is under the effect of connecting the rope, the motor through the below operates earlier and drives the below bull stick, the bull stick pulling is connected the rope and is drawn the rear surface of shell earlier with the dirty box of collection, then the motor operation of top will collect dirty box and mention to baffle department, the baffle is for dismantling the baffle, pull down the baffle and take out the dirty box of collection, put back after wasing, the device of below uses when putting back, the device is provided with damping device simultaneously, when receiving the stormy waves and assaulting, the pressure extrusion connecting block, the connecting block is through extrusion sponge layer and most effort of spring buffering, the life of breed net has been increased.

Drawings

Fig. 1 is a schematic structural view of a front view of the present invention;

fig. 2 is a schematic structural view of the front view section of the present invention;

fig. 3 is a schematic structural diagram of a side view section of the present invention;

fig. 4 is a schematic structural diagram of a top view section of the present invention;

fig. 5 is a schematic structural view of the damping device of the present invention.

In the figure: 1. a box mechanism; 101. a mullion; 102. a transverse frame; 103. a housing; 104. a connecting rod; 105. a fixed block; 106. a connecting frame; 107. a net body; 3. a damping device; 301. connecting blocks; 302. a sponge block; 303. a protective housing; 304. connecting the shell; 305. briquetting; 306. a spring; 307. a compression rod; 308. a limiting block; 309. arc-shaped connecting plates; 2. a discharging mechanism; 201. a funnel; 202. a ventilation hole; 203. a baffle plate; 204. connecting ropes; 205. an annular baffle plate; 206. a dirt collecting box; 207. a rotating rod; 208. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a net cage for fishery cultivation comprises a vertical frame 101, a transverse frame 102 is slidably connected to the top of the vertical frame 101, a shell 103 is fixedly connected to the bottom of the transverse frame 102, a connecting frame 106 is fixedly connected to the top of the transverse frame 102, a fixing block 105 is fixedly connected to the top of the connecting frame 106, a connecting rod 104 is fixedly connected to the top of the fixing block 105, a funnel 201 is fixedly connected to the top of the transverse frame 102, a ring-shaped baffle 205 is arranged at the bottom of the funnel 201, the bottom area of the ring-shaped baffle 205 is identical to the area of a dirt collecting box 206, the area of the ring-shaped baffle 205 is smaller than that of the funnel 201, an air vent 202 is arranged at the top of the transverse frame 102, a baffle 203 is arranged at the rear of the top of the transverse frame 102, the funnel 201 is arranged at the center of the top of the transverse frame 102, the fixing block 105 is arranged above the funnel, a connecting rope 204 is fixedly connected to the inner wall of the shell 103, one end of the connecting rope 204 is fixedly connected with the dirt collecting box 206, the other end of the connecting rope 204 is fixedly connected with a rotating rod 207, the bottom of the rotating rod 207 is fixedly connected with motors 208, the number of the motors 208 is 4, 4 motors 208 are all s87 speed reducers, the rated power is 200w, the rated voltage is 220v, the rotating speed is 1400 revolutions, the top of the shell 103 is welded with a net body 107, the meshes of the net body 107 are square holes with the size of 8 × 8 mm, the meshes of the net body 107 are larger than the distance from the vertical frame 101 to the shell 103 and are the same as the length of the shock absorption device, a shock absorption device 5 is connected between the vertical frame 101 and the shell 103, one side of the shock absorption device 5 is fixedly connected with a connecting block 301, the side of the connecting block 301 is fixedly connected with a sponge block 302, the side of the sponge block 302 is fixedly connected with a pressing block 305, the side of the pressing block 305 is fixedly connected with a compression rod 307, the side of the pressing block 305 is fixedly connected with a spring 306, and the side of the compression rod 307 is fixedly connected with a limiting block 308, the side fixedly connected with arc fishplate bar 309 of stopper 308, the side fixedly connected with protective housing 303 of connecting block 301, protective housing 303 and the distance of connecting shell 304 are less than the distance of sponge piece compression, and their distance is less than the distance of briquetting 305 to stopper 308, and the effect of stopper 308 prevents that spring 306 excessively compresses and leads to spring 306 to damage, and arc fishplate bar 309's side fixedly connected with connects shell 304.

The working principle is as follows: the net cage for fishery cultivation is characterized in that a cultivation net provided with a transverse frame 102 and a vertical frame 101 is put into water to contain fish schools, when bait is thrown in, the bait is thrown in through a funnel 201 and falls into a dirt collection box 206 through a ring-shaped baffle 205 at the bottom, because of the existence of the ring-shaped baffle 205, a water body in the baffle is almost in a static state, the bait can directly fall into the dirt collection box 206, the bait in the dirt collection box 206 can be eaten by fish schools, after eating, the rest bait drives a lower rotating rod 207 through the operation of a lower motor 208 under the action of a connecting rope 204, the rotating rod 207 pulls the connecting rope 204 to pull the dirt collection box 206 to the rear surface of a shell 103, then the upper motor 208 operates to lift the dirt collection box 206 to a baffle 203, the baffle 203 is a detachable baffle, the dirt collection box 206 is taken out by detaching the baffle 203, the dirt collection box 206 is cleaned and then put back, and a lower device is used when put back, meanwhile, the device is provided with a damping device 5, when the wind and wave impact is received, the pressure extrudes the connecting block 301, and the connecting block 301 buffers most acting force through the extrusion sponge layer 302 and the spring 306.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a box with a net is used in fishery breed, includes box mechanism (1), its characterized in that: a discharging mechanism (2) is arranged in the box body mechanism (1), and a damping device (3) is arranged between shells of the box body mechanism (1);

the box body mechanism (1) comprises a vertical frame (101), the top of the vertical frame (101) is connected with a transverse frame (102) in a sliding mode, the bottom of the transverse frame (102) is fixedly connected with a shell (103), the top of the transverse frame (102) is fixedly connected with a connecting frame (106), a net body (107) is arranged between the transverse frame (102) and the vertical frame (101), the top of the connecting frame (106) is fixedly connected with a fixing block (105), the top of the fixing block (105) is fixedly connected with a connecting rod (104),

the discharging mechanism (2) is provided with a funnel (201), the bottom of the funnel (201) is provided with a ring-shaped baffle (205), the top of a transverse frame (102) is provided with a ventilation hole (202), the top of the transverse frame (102) is provided with a baffle (203), the inner wall of a shell (103) is fixedly connected with a connecting rope (204), one end of the connecting rope (204) is fixedly connected with a dirt collecting box (206), the other end of the connecting rope (204) is fixedly connected with a rotating rod (207), the bottom of the rotating rod (207) is fixedly connected with a motor (208),

damping device (3) are including connecting block (301), side fixedly connected with sponge piece (302) of connecting block (301), side fixedly connected with briquetting (305) of sponge piece (302), side fixedly connected with compression pole (307) of briquetting (305), side fixedly connected with spring (306) of briquetting (305), side fixedly connected with stopper (308) of compression pole (307), side fixedly connected with arc fishplate bar (309) of stopper (308), side fixedly connected with protecting sheathing (303) of connecting block (301), side fixedly connected with connection shell (304) of arc fishplate bar (309).

2. A net cage for fishery culture according to claim 1, characterized in that: the number of the motors (208) is 4, the models of the 4 motors (208) are s87 speed reducers, the rated power is 200w, the rated voltage is 220v, and the rotating speed is 1400 revolutions.

3. A net cage for fishery culture according to claim 1, characterized in that: the bottom area of the ring-shaped baffle (205) is completely the same as the area of the dirt collecting box (206), and the area of the ring-shaped baffle (205) is smaller than that of the funnel (201).

4. A net cage for fishery culture according to claim 1, characterized in that: the distance between the protective shell (303) and the connecting shell (304) is smaller than the compression distance of the sponge block, and the distance between the protective shell and the connecting shell is smaller than the distance between the pressing block (305) and the limiting block (308).

5. A net cage for fishery culture according to claim 1, characterized in that: the mesh of the net body (107) is a square hole with the size of 8-8 mm, and the mesh of the net body (107) is larger than the distance from the mullion (101) to the shell (103) and is the same as the length of the damping device.

6. A net cage for fishery culture according to claim 1, characterized in that: the baffle (203) is arranged behind the top of the transverse frame (102), the funnel (201) is arranged in the center of the top of the transverse frame (102), and the fixing block (105) is arranged above the funnel.