CN220799666U - Fishing device for aquaculture - Google Patents

Abstract

The utility model discloses a fishing device for aquaculture, which belongs to the technical field of aquaculture, and particularly relates to a fishing device for aquaculture, comprising a fishing box, wherein fish inlet openings are formed in the middle of four sides of the fishing box, supporting frames are arranged on two sides of each fish inlet opening, sliding grooves are formed in the inner sides of the supporting frames, sliding plates are connected inside the sliding grooves, a cover plate is connected to the top of the fishing box, lamp posts are arranged in the middle of the bottom of the cover plate, sliding grooves are formed in the inner sides of the supporting blocks through supporting blocks arranged on two sides of each fish inlet opening, the size of each fish inlet opening is regulated through sliding grooves in the sliding grooves, and fish groups are attracted by the lamp posts at the bottom of the cover plate, so that the trapping effect of the device is improved.

Description

Fishing device for aquaculture

Technical Field

The utility model relates to the technical field of aquaculture, in particular to a fishing device for aquaculture.

Background

The use of fishing tools to capture the production activities of economic aquatic animals is the most important component of aquaculture, the aquatic animals in coastal or offshore waters are rich in resources, the unit fishing yield is higher, the ocean fishing is far from the base, the fishing equipment and technical requirements are higher, the resource density is lower, the production cost is higher, and large-scale fishing tools are mostly used; the fishing in inland water areas takes aquatic animals naturally growing and artificially rearing in water areas such as rivers, lakes, reservoirs and the like as objects, and because the water areas and the fishing scales are smaller, small-sized fishing tools are mostly used.

Patent number CN202221677321.1 discloses a fishing device for aquaculture, belongs to the aquaculture field. The utility model provides an aquaculture is with catching device, includes the cage net main part, first through-hole has been seted up to the cage net main part outside, the sieve is installed in cage net main part lower extreme rotation, the sieve mesh has been seted up to the sieve lower extreme, cage net main part upper end is fixed with the storage frame, the second through-hole has been seted up to the storage frame periphery, first through-hole inner end face is fixed with first stop collar, the sieve mesh lower extreme is fixed with the second stop collar, first thread groove with sieve screw-thread fit has been seted up to cage net main part downside periphery, first thread groove upper end inboard is fixed with first stop collar, the apron is installed in the storage frame rotation, the second thread groove with apron peripheral screw-thread fit has been seted up to storage frame inner chamber upside, second thread groove lower extreme inboard is fixed with the second stop collar. The utility model can trap fish and screen fish according to fish body type.

At present, the sizes of fishes which are cultivated in aquatic products are more suitable for fishing are different, the sizes of the fishes can be regulated in the through holes although the fishes can be trapped by the device, and the practicality and the limitation are higher, so that the aquaculture fishing device needs to be designed and improved according to the problems.

Disclosure of utility model

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

The present utility model has been made in view of the problems existing in the existing fishing devices for aquaculture.

Therefore, the utility model aims to provide the fishing device for aquaculture, the sliding grooves are formed in the inner sides of the supporting blocks arranged on two sides of the fish inlet, the sliding grooves are formed in the sliding grooves through the sliding plates, the size of the fish inlet is adjusted through the sliding grooves, and the lamp post at the bottom of the cover plate is used for attracting the entry of fish shoals, so that the trapping effect of the device is improved, the device can be adjusted according to different cultivation types, and the practicability and the convenience of the device are improved.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

The utility model provides an aquaculture is with catching device, it includes the case of catching, all seted up into the fish mouth in the middle of the case four sides of catching, the support frame is all installed to the fish mouth both sides of intaking, the spout has been seted up to the support frame inboard, spout internal connection has the slide, the case top of catching is connected with the apron, install the lamp pole in the middle of the apron bottom.

As a preferable embodiment of the fishing device for aquaculture according to the present utility model, wherein: the fish inlet is internally connected with a limiting net, and the limiting net is positioned inside the fishing box.

As a preferable embodiment of the fishing device for aquaculture according to the present utility model, wherein: the sliding plate is connected with a fixing bolt and a first handle, slides in the sliding groove through the first handle and is fixed through the fixing bolt.

As a preferable embodiment of the fishing device for aquaculture according to the present utility model, wherein: the top of the cover plate is connected with a handle II, and air holes are formed in four corners of the cover plate.

As a preferable embodiment of the fishing device for aquaculture according to the present utility model, wherein: and a battery compartment is arranged in the middle of the top of the cover plate, and the battery compartment is electrically connected with the lamp beads.

As a preferable embodiment of the fishing device for aquaculture according to the present utility model, wherein: the bait box is characterized in that the bait box is connected in the middle of the four sides of the fishing box, through holes are formed in the top of the bait box, floating plates are arranged at four corners of the fishing box, and the buoyancy of the floating plates is slightly larger than the integral weight of the fishing box so that the cover plate can float out of the water.

Compared with the prior art, the utility model has the beneficial effects that: through this aquaculture is with setting up of catching device, structural design is reasonable, through the supporting shoe that sets up in advance the fish mouth both sides, the spout has been seted up to the supporting shoe inboard, carries out the slide and then adjusts the size of advancing the fish mouth in the spout through the slide, attracts the entering of shoal of fish in the lamp pole that utilizes the apron bottom to this improves the trapping effect of the device, makes it adjust according to different breed types, has also improved the practicality and the convenience of the device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model.

In the figure; 100 fishing boxes, 110 fish inlets, 111 limiting nets, 120 supporting frames, 130 sliding grooves, 140 sliding plates, 141 fixing bolts, 142 handles I, 150 cover plates, 151 handles II, 152 ventilation holes, 160 lamp posts, 161 battery bins, 170 bait boxes, 171 through holes and 180 floating plates.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

The utility model provides the following technical scheme: the utility model provides an aquaculture is with catching device, in the use, through the supporting shoe that sets up in advance the fish mouth both sides, the spout has been seted up to the supporting shoe inboard, carries out the slide and then adjusts the size of advancing the fish mouth in the spout through the slide, attracts the entering of shoal of fish at the lamp pole that utilizes the apron bottom to this improves the trapping effect of the device, makes it adjust according to different breed types, has also improved the practicality and the convenience of the device.

Referring to fig. 1 to 3, a fishing device for aquaculture according to the present embodiment includes a main body portion including a fishing tank 100;

The fishing box 100 is provided with a fish inlet 110 in the middle of four sides, a limiting net 111 is connected in the fish inlet 110, fish can not go out after entering the fishing box 100 through the limiting net 111, two sides of the fish inlet 110 are symmetrically provided with a supporting frame 120, the inner side of the supporting frame 120 is provided with a sliding groove 130, the sliding groove 130 is internally connected with a sliding plate 140, the sliding plate 140 is connected with a fixing bolt 141 and a handle 142, the sliding plate 140 is pulled by the handle 142 to slide in the sliding groove 130, the size of the fish inlet 110 is adjusted, the sliding plate 140 is fixed through the fixing bolt 141, the fish is prevented from being crashed out, the top of the fishing box 100 is connected with a cover plate 150, the top of the cover plate 150 is connected with a handle 151, four corners of the cover plate 150 are provided with ventilation holes 152, the fishing box 100 is opened through the handle 151, the outside air can enter the fishing box 100 through the air holes 152, the inside fishes are prevented from dying by choking, the lamp post 160 is arranged in the middle of the bottom of the cover plate 150, the battery bin 161 is connected to the top of the lamp post 160, the middle of the cover plate 150 is arranged in the battery bin 161 and is electrically connected with the lamp post 160, the lamp post 160 is supplied with power through the battery bin 161, the fishing box 100 is provided with the bait box 170 in the middle of the upper part of the four sides of the fishing box 100 by the luminous attraction of the lamp post 160, the bottom of the bait box 170 is provided with the through holes 171, the baits are placed in the bait box 170 and slowly fall down to attract the fish to eat through the through holes 171, the floating plates 180 are arranged at four corners of the fishing box 100, and the buoyancy of the floating plates 180 is slightly larger than that of the fishing box 100, so that the cover plate 150 can float out of the water.

Referring to fig. 1-3, the specific working principle of the real-time aquaculture capturing device is as follows, when the device is used, the first handle 142 drives the sliding plate 140 to slide in the sliding groove 130 inside the supporting frame 120, so that the size of the fish inlet 110 is adjusted according to requirements, the sliding plate 140 is fixed through the fixing bolt 141, then the lamp post 160 is opened, the capturing net is placed in the culture pond, and the device can be adjusted according to different culture types, so that the practicability and convenience of the device are improved.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (6)

1. The utility model provides a fishing device for aquaculture which characterized in that: including catching case (100), all seted up into fish mouth (110) in the middle of catch case (100) four sides, support frame (120) are all installed to into fish mouth (110) both sides, spout (130) have been seted up to support frame (120) inboard, spout (130) internally connected with slide (140), catch case (100) top is connected with apron (150), install lamp pole (160) in the middle of apron (150) bottom.

2. A fishing device for aquaculture according to claim 1, wherein: the fish inlet (110) is internally connected with a limiting net (111), and the limiting net (111) is positioned in the fishing box (100).

3. A fishing device for aquaculture according to claim 1, wherein: the sliding plate (140) is connected with a fixing bolt (141) and a first handle (142), and the sliding plate (140) slides in the sliding groove (130) through the first handle (142) and is fixed through the fixing bolt (141).

4. A fishing device for aquaculture according to claim 1, wherein: the top of the cover plate (150) is connected with a handle II (151), and air holes (152) are formed in four corners of the cover plate (150).

5. A fishing device for aquaculture according to claim 1, wherein: a battery compartment (161) is arranged in the middle of the top of the cover plate (150), and the battery compartment (161) is electrically connected with the lamp beads.

6. A fishing device for aquaculture according to claim 1, wherein: the bait box is characterized in that a bait box (170) is connected in the middle of four sides of the fishing box (100), through holes (171) are formed in the top of the bait box (170), floating plates (180) are arranged at four corners of the fishing box (100), and buoyancy of the floating plates (180) is slightly larger than that of the whole weight of the fishing box (100) so that the cover plate (150) can float out of the water.