CN203872816U

CN203872816U - Box-shaped mesh cage supporting plate

Info

Publication number: CN203872816U
Application number: CN201420144682.9U
Authority: CN
Inventors: 敖志辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-03-28
Filing date: 2014-03-28
Publication date: 2014-10-15
Anticipated expiration: 2024-03-28

Abstract

A box-shaped mesh cage supporting plate is used for supporting a holothurian culture frame type mesh cage. The portion, close to an inner box, of the box-shaped mesh cage supporting plate is provided with a plurality of circular holes which are evenly distributed, equal in size and used for sewing square tube type netting. The four corners of the box-shaped mesh cage supporting plate are provided with four circular holes which are evenly distributed, and a plurality of gaps which are equal in length and are evenly distributed are formed around each circular hole to form a radiation type cavity with the circular hole as the body. Four bamboo poles or poles such as plastic tubes with the diameter slightly larger than that of the circular holes are sequentially penetrated from the circular holes in a plurality of box-shaped mesh cage supporting plates, the mesh cage is straightened to be in the longest state, and the circular holes in each box-shaped mesh cage supporting plate can automatically clamp the bamboo poles or the poles such as the plastic tubes by the elasticity of plastics to constitute the frame type mesh cage.

Description

A kind of square frame-shaped cylinder mould gripper shoe

Technical field

The utility model relates to a kind of square frame-shaped cylinder mould gripper shoe on fishery holothruian cultures cylinder mould.

Background technology

The new technology that the marine sea cucumber ecology of current a kind of net cage is grown seedlings is surging forward in Changhai County, Liaoning Province, and the new technology of seabed cylinder mould culturing sea cucumbers is also arisen at the historic moment, and its know-why is to utilize trend to change the natural law of the direction of motion and size every day for twice.Trend is impacted cylinder mould makes its reciprocating motion that realizes two horizontal directions in seabed every day, can make the large-area various nutriments that are deposited on seabed that obtain of sea cucumber energy.The reciprocating motion of cylinder mould can prevent that it from being sticked by silt.

But in silt seabed or the husky mud seabed of no process transformation, in the industrialized development process with cylinder mould connection raft body culturing sea cucumbers, there are the following problems.

1, wire mesh cage structures is unreasonable.All the cylinder mould that adopts cultivated shellfish at the cylinder mould of bottom culture sea cucumber at present.This cylinder mould is by hanging culture design, and net cage separator is that disc is that etting supporter is again cultivated shellfish weight body.In order to cultivate more shellfish in unit of water body, the distance between dividing plate is very little, generally all in 120 millimeter.And cylinder mould is horizontal positioned in the process of bottom culture sea cucumber, not load-bearing of net cage separator only works to support etting does not need so much intensive dividing plate.Sea cucumber needs to have the adherance of software in cylinder mould, is generally all to utilize the mesh bag and the net sheet that in net cage seedling nursery process, use to make adherance, directly the mesh bag and the net sheet that are attached with sea cucumber seedlings is taken out and is put in cylinder mould from net cage.Adherance is always deposited in the bottom of cylinder mould circular arc, has more than 2/3rds spaces not to be utilized effectively above adherance.Because net cage separator is disc, between dividing plate and dividing plate, do not communicate, cannot as net cage seedling nursery, adherance be worn to bunchiness and be suspended in seawater.

2, cylinder mould in seabed directly and silt contact friction be easy to breakage, cause sea cucumber

Escape.

Summary of the invention

In order to overcome above-mentioned 2 problems, the utility model provides the little square frame-shaped cylinder mould gripper shoe of a kind of use to replace the frame-type cylinder mould of the new shape structure of a lot of net cage separators, the penetrating solid space of cylinder mould can be made full use of, and the etting breakage that cylinder mould is direct and silt contact friction causes can be avoided.

The utility model adopted technical scheme of dealing with problems is: square frame-shaped cylinder mould gripper shoe has multiple equal and opposite in directions that are uniformly distributed for sewing up the circular hole of square tube formula etting near inside casing place, there are 4 equally distributed circular holes 4 jiaos of square frame-shaped cylinder mould gripper shoes, circular has multiple length to equate equally distributed gap, the actinomorphic cavity of composition taking circular hole as main body.Form netpen framework by square frame-shaped cylinder mould gripper shoe and the similar rhabodoid such as bamboo pole or plastic tube.Square frame-shaped cylinder mould gripper shoe inside casing seam square tube shape etting, composition both ends open frame-type cylinder mould.Both ends open frame-type cylinder mould inner chamber is equipped with and is floating base curtain.The etting at both ends open frame-type cylinder mould two ends is tightened up with connection cord and be connected with raft body, raft is equipped with the device that sandbag forms a kind of cylinder mould bottom culture sea cucumber with it.

The beneficial effects of the utility model are: reduce the production cost of cylinder mould, make full use of cylinder mould space.

Brief description of the drawings

Fig. 1 is both ends open frame-type cylinder mould.

Fig. 2 is square frame-shaped cylinder mould gripper shoe.

Fig. 3 is the structure drawing of device of cylinder mould bottom culture sea cucumber.

Fig. 4 is floating base curtain.

In figure, 1. is square tube formula ettings, is 2. the tubular bodies such as bamboo pole or plastic tube, is 3. square frame-shaped cylinder mould gripper shoes, and 4. both ends open frame-type cylinder mould, is 5. connection cords, is 6. seabeds, is 7. sandbags, is 8. raft bodies, is 9. mesh bag and net sheet.

Embodiment

By the disposable square frame-shaped cylinder mould gripper shoe that is injection molded into of injection molding machine of plastic, this square frame-shaped cylinder mould gripper shoe has and is multiplely uniformly distributed equal-sizedly for sewing up the circular hole of square tube formula etting near inside casing place, and multiple square frame-shaped cylinder mould gripper shoes are equidistantly formed to a both ends open frame-type cylinder mould together with square tube formula joining.

There are 4 equally distributed circular holes at 4 jiaos of places of square frame-shaped cylinder mould gripper shoe, and circular has multiple length to equate equally distributed gap, the actinomorphic cavity of composition taking circular hole as main body.When use by 4 slightly larger in diameter in bamboo pole or the plastic tube etc. of circular hole similarly rhabodoid respectively the circular hole from multiple square frame-shaped cylinder mould gripper shoes pass successively, and by stretching both ends open frame-type cylinder mould to long status, the automatic banding bamboo pole of elasticity or the plastic tube etc. that the circular hole in each square frame-shaped cylinder mould gripper shoe can utilize plastics itself to have be rhabodoid composition both ends open frame-type cylinder mould similarly.

Mesh bag and net sheet are tied up on bamboo pole and formed and floating base curtain with cotton rope, to float base curtain packs in both ends open frame-type cylinder mould, bamboo pole can produce buoyancy and make its top that is automatically close to both ends open frame-type cylinder mould in seawater, can make adherance curtain be suspended in the seawater in both ends open frame-type cylinder mould.

The etting line rope that the both ends open frame-type cylinder mould two ends of floating base curtain and sea cucumber are housed is tightened up and is connected with raft body, and the length of its connection cord is slightly larger than square frame-shaped cylinder mould gripper shoe 1/2 and is highly advisable.Raft between each frame-type cylinder mould is fixed sandbag with it, its each sandbag weight 2-3 kilogram.Lay down the buoyant spheres on buoyant raft, stay if desired a buoyant spheres serve as a mark the length of its buoyancy rope be slightly larger than full towards time sea to the distance in seabed, raft body is together sunk to seabed together with frame-type cylinder mould, raft can be pressed close to seabed under sandbag Action of Gravity Field, and square tube shape etting on frame-type cylinder mould is owing to there being square frame-shaped cylinder mould gripper shoe to support, all the time maintain a certain distance with seabed, can effectively prevent the etting breakage causing with barrier frictions such as seabed silt or shells.Frame-type cylinder mould is realized two horizontal directions every day together with raft body under the impact of trend reciprocating motion in seabed can effectively prevent that frame-type cylinder mould from being sticked by silt.When results or intermediate detection, can the lifting of raft body be carried out to ship limit with dead man.

Claims

1. a square frame-shaped cylinder mould gripper shoe, it is characterized in that: square frame-shaped cylinder mould gripper shoe has multiple equal and opposite in directions that are uniformly distributed for sewing up the circular hole of square tube formula etting near inside casing place, there are 4 equally distributed circular holes 4 jiaos of square frame-shaped cylinder mould gripper shoes, circular has multiple length to equate equally distributed gap, the actinomorphic cavity of composition taking circular hole as main body.