CN209806848U

CN209806848U - Water area isolating device for aquaculture

Info

Publication number: CN209806848U
Application number: CN201920123786.4U
Authority: CN
Inventors: 黎国键
Original assignee: Yangjiang Fumin Feedstuff Co Ltd
Current assignee: Yangjiang Fumin Feedstuff Co Ltd
Priority date: 2019-01-24
Filing date: 2019-01-24
Publication date: 2019-12-20
Anticipated expiration: 2029-01-24

Abstract

The utility model discloses a waters isolating device for aquaculture relates to aquaculture technical field. The device comprises an external rod and an internal rod, wherein a first pulley block is fixedly connected to the outer side wall of the external rod, a hand wheel is fixedly connected to the front end of the first pulley block, a first cable rope and a second cable rope are fixedly connected to the inner side of the first pulley block from the front to the back respectively, and a second pulley block is fixedly connected to the inner side wall of the external rod. This water territory isolating device for aquaculture, through setting up first separation net, second separation net and inserted sheet, the advantage of effect is kept apart in the improvement has been realized, the first separation net that sets up is not of uniform size with the mesh of second separation net, can be fine keep apart to the aquatic products of equidimension not, reduce the aquatic products escape phenomenon that the physique is little, and through the gravity of inserted sheet self can be fine with the contact at the bottom of the pond, increase with the tightness of the bottom of the pond bottom, take precautions against the aquatic products and escape from the bottom of the pond, make the practicality stronger.

Description

Water area isolating device for aquaculture

Technical Field

The utility model relates to an aquaculture technical field specifically is an aquaculture uses waters isolating device.

Background

Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under artificial control, generally comprises the whole process of cultivating aquatic products from seedlings under artificial breeding management, and can also comprise aquatic resource multiplication in a broad sense, the aquaculture has modes of rough cultivation, intensive cultivation, high-density intensive cultivation and the like, the rough cultivation is to put seedlings in medium and small natural waters, the aquatic products are cultivated completely by natural baits, such as lake reservoir fish cultivation, shallow sea shellfish cultivation and the like, the intensive cultivation is to cultivate aquatic products in small water bodies by bait feeding and fertilizing methods, such as pond fish cultivation, net cage fish cultivation, fence cultivation and the like, the high-density intensive cultivation adopts methods of flowing water, temperature control, oxygenation, high-quality bait feeding and the like, and high yield, such as flowing water high-density fish cultivation, shrimp and the like, is obtained.

When carrying out aquaculture, people often adopt the fishing net to keep apart and breed, the fishing net of its adoption is mostly nylon net and makes, and when carrying out the use, often can because the too big needs many people just can prop up the fishing net of fishing net isolation face, and sometimes still can be because of winding problem, make the staff have to spend a large amount of time just can untie, and the structure that some current fishing nets kept apart is limited, can not be fine keep apart, thereby cause to keep apart the effect poor, influence aquaculture work.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a waters isolating device for aquaculture possesses the regulation of being convenient for and receive and release, improves advantages such as isolation effect, has solved current needs many people just can prop up the fishing net, uses hard, and can not effectually carry out the problem of keeping apart.

(II) technical scheme

For the purpose of realizing above-mentioned regulation of being convenient for receive and release, improve the isolation effect, the utility model provides a following technical scheme: the utility model provides a waters isolating device for aquaculture, includes external pole and built-in pole, the first assembly pulley of lateral wall fixedly connected with of external pole, the front end fixedly connected with hand wheel of first assembly pulley, the inboard of first assembly pulley is first hawser of fixedly connected with and second hawser respectively after to in the past, the inside wall fixedly connected with second assembly pulley of external pole, the upper end inside wall fixedly connected with third assembly pulley of built-in pole, first hawser passes through third assembly pulley fixedly connected with horizontal pole with the second hawser, the top fixedly connected with floater of horizontal pole, the bottom of horizontal pole is first separation net of fixedly connected with and second separation net respectively after to in the past, the bottom fixedly connected with inserted sheet of first separation net and second separation net, the bottom of inserted sheet is equipped with the tooth nail.

Further optimize this technical scheme, external pole is equipped with 2, and distributes in the top of both sides pool dyke, the upper end of external pole is inlayed and is equipped with the sliding sleeve, first hawser passes through the sliding sleeve with the second hawser and extends to the second assembly pulley direction.

Further optimize this technical scheme, the top of first assembly pulley and second assembly pulley is parallel and level, first hawser and second hawser twine in the second assembly pulley and extend to the direction of third assembly pulley.

Further optimize this technical scheme, first hawser and second hawser twine in the third assembly pulley and with horizontal pole fixed connection, first hawser and second hawser are vertical side by side and distribute.

Further optimizing the technical scheme, 2 built-in rods are arranged and distributed on two sides of the pond, the bottom ends of the built-in rods are inserted into the bottom of the pond, and the tops of the built-in rods are exposed out of the water surface of the pond.

Further optimizing the technical scheme, the mesh of the first isolation net is larger than that of the second isolation net, the range of the mesh is 10mm-20mm, and two sides of the first isolation net and the second isolation net are tightly attached to the built-in rod.

Further optimize this technical scheme, the floater is equidistance evenly distributed on the horizontal pole, the tooth nail is equidistance evenly distributed on the inserted sheet.

(III) advantageous effects

Compared with the prior art, the utility model provides a waters isolating device for aquaculture possesses following beneficial effect:

1. this water territory isolating device for aquaculture, through setting up external pole, built-in pole, first assembly pulley, first hawser, the second hawser, second assembly pulley and third assembly pulley, the advantage of being convenient for adjust to receive and release has been realized, through rotating the hand wheel, the first hawser that is connected with first assembly pulley is rolled or is expanded with the second hawser, and loop through the effect of second assembly pulley and third assembly pulley, it is comparatively laborsaving when making the rolling or expand, can be with the first separation net that is connected with the horizontal pole with the quick support of second separation net or pack up, can come to adjust the height of keeping apart according to the depth of the surface of water, can make things convenient for people to use greatly, save user's recovery time, and easy operation, it is convenient.

2. This water territory isolating device for aquaculture, through setting up first separation net, second separation net and inserted sheet, the advantage of effect is kept apart in the improvement has been realized, the first separation net that sets up is not of uniform size with the mesh of second separation net, can be fine keep apart to the aquatic products of equidimension not, reduce the aquatic products escape phenomenon that the physique is little, and through the gravity of inserted sheet self can be fine with the contact at the bottom of the pond, increase with the tightness of the bottom of the pond bottom, take precautions against the aquatic products and escape from the bottom of the pond, make the practicality stronger.

Drawings

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

fig. 2 is a partial plan view of the present invention.

In the figure: 1. an external rod; 2. a built-in rod; 3. a first pulley block; 4. a hand wheel; 5. a first cable; 6. a second cable; 7. a second pulley block; 8. a third pulley block; 9. a cross bar; 10. a floating ball; 11. a first isolation mesh; 12. a second isolation mesh; 13. inserting sheets; 14. a toothed nail; 15. and (4) a sliding sleeve.

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. 1-2, the utility model discloses a water area isolation device for aquaculture, which comprises an external rod 1 and an internal rod 2, wherein the outer side wall of the external rod 1 is fixedly connected with a first pulley block 3, the front end of the first pulley block 3 is fixedly connected with a hand wheel 4, the inner side of the first pulley block 3 is respectively and fixedly connected with a first cable 5 and a second cable 6 from front to back, the inner side wall of the external rod 1 is fixedly connected with a second pulley block 7, the inner side wall of the upper end of the internal rod 2 is fixedly connected with a third pulley block 8, the first cable 5, the second cable 6, the second pulley block 7 and the third pulley block 8 are arranged, thereby realizing the advantage of convenient adjustment and retraction, the first cable 5 and the second cable 6 connected with the first pulley block 3 are rolled or unfolded by rotating the hand wheel 4 and sequentially pass through the functions of the second pulley block 7 and the third pulley block 8, the first isolation net 11 and the second isolation net 12 connected with the cross rod 9 can be quickly supported or folded, the isolation height can be adjusted according to the depth of the water surface, the use of people can be greatly facilitated, the recovery time of a user is saved, the operation is simple and convenient, the first cable 5 and the second cable 6 are fixedly connected with the cross rod 9 through the third pulley block 8, the top of the cross rod 9 is fixedly connected with the floating ball 10, the bottom of the cross rod 9 is fixedly connected with the first isolation net 11 and the second isolation net 12 from front to back, the bottom of the first isolation net 11 and the bottom of the second isolation net 12 are fixedly connected with the inserting piece 13, the first isolation net 11, the second isolation net 12 and the inserting piece 13 are arranged, the isolation effect is improved, the mesh sizes of the first isolation net 11 and the second isolation net 12 are different, and aquatic products with different sizes can be well isolated, reduce the aquatic products escape phenomenon that the physique is little, and through the contact at the bottom of the gravity of inserted sheet 13 self can be fine with the pool, increase with the bottom of the pool tightness of bottom, take precautions against the aquatic products and escape from the bottom of the pool for the practicality is stronger, the bottom of inserted sheet 13 is equipped with the profile modeling nail 14.

Specifically, external pole 1 is equipped with 2, and distributes in the top of both sides pool dyke, and the upper end of external pole 1 inlays and is equipped with sliding sleeve 15, and first hawser 5 extends to 7 directions of second assembly pulley through sliding sleeve 15 with second hawser 6, because of first hawser 5 and second hawser 6 are the lateral wall that passes external pole 1, and through the sliding sleeve 15 that increases, makes rolling or expand first hawser 5 and second hawser 6 and can not receive the influence of being connected with external pole 1.

Specifically, the tops of the first pulley block 3 and the second pulley block 7 are flush, and the first cable 5 and the second cable 6 are wound on the second pulley block 7 and extend towards the third pulley block 8, so that the first cable 5 and the second cable 6 can be wound and pass through conveniently.

Specifically, first hawser 5 and second hawser 6 twine in third assembly pulley 8 and with horizontal pole 9 fixed connection, first hawser 5 is vertical side by side with second hawser 6 and distributes, and the first hawser 5 that sets up makes produced stress point evenly distributed when rolling or expansion with second hawser 6, can increase first hawser 5 and second hawser 6 life.

Specifically, the built-in rods 2 are arranged at two sides of the pond, the bottom ends of the built-in rods 2 are inserted into the bottom of the pond, and the top of each built-in rod 2 is exposed out of the water surface of the pond, so that the built-in rods 2 can play a role.

Specifically, the meshes of the first isolation net 11 are larger than the meshes of the second isolation net 12, the range is 10-20 mm, the two sides of the first isolation net 11 and the second isolation net 12 are tightly attached to the built-in rods 2, aquatic products of different sizes can be well isolated, and the escape phenomenon of aquatic products with small sizes is reduced.

Specifically, the floater 10 is equidistance evenly distributed on horizontal pole 9, through the position that the understanding isolation point that floater 10 can be clear distributes, the pick 14 is equidistance evenly distributed on inserted sheet 13, can prick steady inserted sheet 13 in the pond bottom through pick 14.

When in use, the hand wheel 4 is rotated to wind or unwind the first cable 5 and the second cable 6 which are connected with the first pulley block 3, and the first separation net 11 and the second separation net 12 which are connected with the cross rod 9 can be quickly supported or retracted through the action of the second pulley block 7 and the third pulley block 8 in sequence, so that the labor is saved during rolling or unfolding, the separation height can be adjusted according to the depth of the water surface, can be greatly convenient for people to use, saves the recovery time of a user, can well isolate aquatic products with different sizes by arranging the first isolation net 11 and the second isolation net 12 with different mesh sizes, reduces the escape phenomenon of aquatic products with small sizes, and through the self gravity of inserted sheet 13 can be fine with the contact at the bottom of the pond, increase with the tightness at the bottom of the pond, prevent that aquatic products from escaping from the bottom of the pond.

In summary, the aquaculture water area isolation device has the advantages of being convenient to adjust and retract by arranging the external rod 1, the internal rod 2, the first pulley block 3, the first cable 5, the second cable 6, the second pulley block 7 and the third pulley block 8, the first cable 5 and the second cable 6 connected with the first pulley block 3 are wound or unfolded by rotating the hand wheel 4 and sequentially pass through the second pulley block 7 and the third pulley block 8, so that labor is saved during winding or unfolding, the first isolation net 11 and the second isolation net 12 connected with the cross rod 9 can be quickly supported or folded, the isolation height can be adjusted according to the depth of the water surface, the aquaculture water area isolation device can be greatly convenient for people to use, the recovery time of a user is saved, the operation is simple and convenient, and the first isolation net 11, the second isolation net 12 and the inserting pieces 13 are arranged, the advantage of effect is kept apart in the improvement has been realized, and the mesh size of the first separation net 11 that sets up and second separation net 12 is different, and the aquatic products to equidimension not that can be fine are kept apart, reduce the aquatic products escape phenomenon that the physique is little, and through the gravity of inserted sheet 13 self can be fine with the contact at the bottom of the pool, increase with the bottom of the pool tightness, take precautions against the aquatic products and escape from at the bottom of the pool for the practicality is stronger.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 waters isolating device for aquaculture, includes external pole (1) and built-in pole (2), its characterized in that: the outer side wall of the external rod (1) is fixedly connected with a first pulley block (3), the front end of the first pulley block (3) is fixedly connected with a hand wheel (4), the inner side of the first pulley block (3) is fixedly connected with a first cable (5) and a second cable (6) respectively from front to back, the inner side wall of the external rod (1) is fixedly connected with a second pulley block (7), the inner side wall of the upper end of the internal rod (2) is fixedly connected with a third pulley block (8), the first cable (5) and the second cable (6) are fixedly connected with a cross rod (9) through the third pulley block (8), the top of the cross rod (9) is fixedly connected with a floating ball (10), the bottom of the cross rod (9) is fixedly connected with a first isolation net (11) and a second isolation net (12) respectively from front to back, and the bottoms of the first isolation net (11) and the second isolation net (12) are fixedly connected with an insertion piece, the bottom of the inserting sheet (13) is provided with a tooth nail (14).

2. The water field isolation device for aquaculture of claim 1, wherein: the external pole (1) is equipped with 2, and distributes in the top of both sides pool dyke, the upper end of external pole (1) is inlayed and is equipped with sliding sleeve (15), first hawser (5) and second hawser (6) extend to second assembly pulley (7) direction through sliding sleeve (15).

3. The water field isolation device for aquaculture of claim 1, wherein: the first pulley block (3) is flush with the top of the second pulley block (7), and the first cable (5) and the second cable (6) are wound on the second pulley block (7) and extend towards the third pulley block (8).

4. The water field isolation device for aquaculture of claim 1, wherein: the first cable (5) and the second cable (6) are wound on the third pulley block (8) and fixedly connected with the cross rod (9), and the first cable (5) and the second cable (6) are longitudinally distributed side by side.

5. The water field isolation device for aquaculture of claim 1, wherein: the number of the built-in rods (2) is 2, the built-in rods are distributed on two sides of the pond, the bottom ends of the built-in rods (2) are inserted into the bottom of the pond, and the top of each built-in rod (2) is exposed out of the water surface of the pond.

6. The water field isolation device for aquaculture of claim 1, wherein: the mesh of the first isolation net (11) is larger than that of the second isolation net (12) and ranges from 10mm to 20mm, and two sides of the first isolation net (11) and the second isolation net (12) are tightly attached to the built-in rod (2).

7. The water field isolation device for aquaculture of claim 1, wherein: the floating balls (10) are uniformly distributed on the cross rod (9) at equal intervals, and the tooth nails (14) are uniformly distributed on the inserting pieces (13) at equal intervals.