CN206821697U

CN206821697U - A kind of cage structure of cultivation

Info

Publication number: CN206821697U
Application number: CN201720346195.4U
Authority: CN
Inventors: 彭长清
Original assignee: Hainan Xiaoqing Deep Sea Breeding Technology Development Co Ltd
Current assignee: Hainan Xiaoqing Deep Sea Breeding Technology Development Co Ltd
Priority date: 2017-04-05
Filing date: 2017-04-05
Publication date: 2018-01-02
Anticipated expiration: 2027-04-05

Abstract

The utility model discloses a kind of cage structure of cultivation, presented including multiple, the external frame of lower stacking, guide rope is combined between multiple external frames, internal net cage frame is internally provided with the external frame, the guide pad for coordinating the guide rope is provided with the outside of the internal net cage frame, there are two force rods the bottom position of the internal net cage frame is arranged in a crossed manner, a cross bar is provided with the medium position positioned at the external frame of bottommost, the first wheel stand and the second wheel stand are fixedly installed at the top of the cross bar, drawstring is provided with the cross-point locations of two force rods, the drawstring bypasses first wheel stand and the second wheel stand successively, the internal net cage frame has buoyancy；The present apparatus can complete cultivation depth adjustment by the cooperation of buoyancy and pulling force.

Description

A kind of cage structure of cultivation

Technical field

It the utility model is related to a kind of cage structure of cultivation.

Background technology

With the change of global climate, the increasing number of typhoon, destructive power is increasing, sea farming is caused very big Loss.

Be directed to the threat of typhoon both at home and abroad, take mostly approach in advance, the passive measure such as structural strengthening.But thus cause Cost it is higher, drag also can cause to damage back and forth to net cage, equipment and fish.

In order to resist typhoon, mainly using seawater fishery, seawater fishery is essentially all in bay or inland sea cultivation, is supported It is big to grow density, the easy anoxic of fish, disease easily mutually infects, and the situation for often having a large amount of dead fishes occurs, due to this ring Border seawater mobility is poor, causes these following pollution conditions increasingly severe；

1st, dead fish and daily substantial amounts of fish faeces are deposited in seabed, and huge pollution is caused to coastal waters bank；

2nd, high density, small-scale cultivation cause a large amount of fishermen's life discharges to pollute inshore；

3rd, the practical various small-sized Transport Machinery of fisherman cause oil vapour pollution and noise pollution to inshore.

Based on above mentioned problem, it is desirable to provide a kind of cage structure that can effectively resist typhoon.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of can complete to support by the cooperation of buoyancy and pulling force Grow the cage structure of the cultivation of depth adjustment.

The utility model is achieved through the following technical solutions：

A kind of cage structure of cultivation, including multiple external frames for going to upper and lower stacking, two adjacent external frames Flange is connected between frame, guide rope is combined between multiple external frames, is set in the inside of the external frame There is an inside net cage frame that can be adjusted by the upper and lower floating of water buoyancy, cooperation is provided with the outside of the internal net cage frame The guide pad of the guide rope, the hole of the guide rope is provided through on the surface of the guide pad, in the internal net cage The bottom position of framework is arranged in a crossed manner two force rods, is set at the medium position positioned at the external frame of bottommost A cross bar is equipped with, the first wheel stand and the second wheel stand are fixedly installed at the top of the cross bar, wherein first wheel stand Be arranged at the inner side of the external frame, second wheel stand is arranged at the outside of the external frame, described in two by Drawstring is provided with the cross-point locations of power bar, the drawstring bypasses first wheel stand and the second wheel stand successively, described Internal net cage frame has buoyancy.

Preferably, the external frame includes the column of four rectangular distributions, and welding be arranged on two it is adjacent described Connecting rod between column, mounting rod, the guiding are detachably matched between the connecting rod that two are disposed adjacent Rope coordinates the mounting rod, and by setting mounting rod, when internal net cage frame virtue of buoyancy floats, guide pad is spacing to be installed The lower section of bar, it is spacing to complete cultivation.

Preferably, welding is provided with bracing piece between the column and the connecting rod, by setting bracing piece, Ke Yizeng Add the structural strength between column and connecting rod.

Preferably, the internal net cage frame includes a rectangular frame, and welding is arranged at rectangular frame bottom position First column at place is put, and welds the head rod being arranged between two adjacent first columns, the rectangular frame, The sealed chamber of a manufacture buoyancy is formed after the completion of first column and head rod welding, the guiding block welding is set In the outside of first column.

The bottom for being preferably located at the column of bottom is provided with support block.

It is preferably located at the tip position of the column of the top and is provided with dome head.

The characteristic of typhoon can be resisted based on the present apparatus, therefore fish culture can be developed to off-lying sea, by off-lying sea Cultivation, can avoid all kinds of pollutions to caused by greater coasting area.

When in use, one end of drawstring connects hoist engine of the prior art to the present apparatus, interior in the case of weather is preferable Portion's net cage frame virtue of buoyancy is risen on sea level, is facilitated the fish in net cage to receive the irradiation of sunlight, is become in weather During change, can by hoist engine wind drawstring, drawstring by after the first wheel stand and the second wheel stand produce a lower pulling force, under Pulling force effect then pulls internal net cage frame to sink down into below sea on force rod, below sea by typhoon influenceed compared with It is small, therefore can effectively protect the internal fish cultivated.

The beneficial effects of the utility model are：The present apparatus can pull the upper and lower floating of internal net cage frame by drawstring, can To adjust the depth of cage culture according to weather conditions, reduce influence of the typhoon to cultivation, reduce the loss of raiser, while Larger convenience is brought to cultivation, the structure of the present apparatus is relatively simple, and cost is more cheap, is adapted to promote the use of.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is front view of the present utility model；

Fig. 2 is top view of the present utility model；

Fig. 3 is the partial enlarged drawing at A；

Fig. 4 is the front view of external frame；

Fig. 5 is the front view of internal net cage frame.

Embodiment

All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive Feature and/or step beyond, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically chatting State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature It is an example in a series of equivalent or similar characteristics.

A kind of cage structure of cultivation as shown in Figures 1 to 5, including multiple external frames 1 for going to upper and lower stacking, Flange 101 is connected between two adjacent external frames 1, guide rope is combined between multiple external frames 1 102, it is internally provided with an inside net cage frame 2 that can be adjusted by the upper and lower floating of water buoyancy, institute in the external frame 1 The outside for stating internal net cage frame 2 is provided with the guide pad 201 for coordinating the guide rope 102, is set on the surface of the guide pad 201 It is equipped with through the hole 202 of the guide rope 102, there are two the bottom position of the internal net cage frame 2 is arranged in a crossed manner Force rod 203, a cross bar 3 is provided with the medium position positioned at the external frame 1 of bottommost, on the top of the cross bar 3 Portion is fixedly installed the first wheel stand 4 and the second wheel stand 5, wherein first wheel stand 4 is arranged at the external frame 1 Inner side, second wheel stand 5 are arranged at the outside of the external frame 1, in the cross-point locations of two force rods 203 Place is provided with drawstring 6, and the drawstring 6 bypasses the wheel stand 5 of the first wheel stand 4 and second, the internal net cage frame successively 2 have buoyancy.

A preferred embodiment in the utility model, the external frame 1 include the column of four rectangular distributions 111, and weld the connecting rod 112 being arranged between two adjacent columns 111, the connecting rod being disposed adjacent at two Mounting rod 113 is detachably matched between 112, the guide rope 102 coordinates the mounting rod 113.

A preferred embodiment in the utility model, weld and be provided between the column 111 and the connecting rod 112 Bracing piece 114, by setting bracing piece, the structural strength between column and connecting rod can be increased.

A preferred embodiment in the utility model, the internal net cage frame 2 include a rectangular frame 211, and weldering The first column 212 for being arranged at the bottom position of rectangular frame 211 is connect, and welding is arranged at two adjacent described first and stood Head rod 213 between post 212, the rectangular frame 211, the first column 212 and the welding of head rod 213 are completed The sealed chamber of a manufacture buoyancy is formed afterwards, and the guide pad 201 welds the outside for being arranged at first column 212.

A preferred embodiment in the utility model, the bottom of the column 111 of bottom is provided with support Block 121.

A preferred embodiment in the utility model, set at the tip position of the column 111 of the top There is dome head 131.

It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to In this, any change or replacement expected without creative work, should all cover within the scope of protection of the utility model. Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.

Claims

A kind of 1. cage structure of cultivation, it is characterised in that：Including multiple external frames (1) for going to upper and lower stacking, two phases Flange (101) is connected between the adjacent external frame (1), guide rope is combined between multiple external frames (1) (102), it is internally provided with an inside net cage frame that can be adjusted by the upper and lower floating of water buoyancy in the external frame (1) (2) guide pad (201) for coordinating the guide rope (102), is provided with the outside of the internal net cage frame (2), in the guiding The surface of block (201) is provided through the hole (202) of the guide rope (102), in the bottom of the internal net cage frame (2) Opening position is arranged in a crossed manner two force rods (203), is set at the medium position positioned at the external frame (1) of bottommost There is a cross bar (3), the first wheel stand (4) and the second wheel stand (5) are fixedly installed at the top of the cross bar (3), wherein described First wheel stand (4) is arranged at the inner side of the external frame (1), and second wheel stand (5) is arranged at the external frame (1) outside, is provided with drawstring (6) at the cross-point locations of two force rods (203), the drawstring (6) successively around First wheel stand (4) and the second wheel stand (5) are crossed, the internal net cage frame (2) has buoyancy.
2. the cage structure of cultivation according to claim 1, it is characterised in that：The external frame (1) includes four The column (111) of rectangular distribution, and welding are arranged on the connecting rod (112) between two adjacent columns (111), two Mounting rod (113) is detachably matched between the connecting rod (112) that root is disposed adjacent, the guide rope (102) coordinates The mounting rod (113).
3. the cage structure of cultivation according to claim 2, it is characterised in that：The column (111) and the connection Welding is provided with bracing piece (114) between bar (112).
4. the cage structure of cultivation according to claim 1, it is characterised in that：The internal net cage frame (2) includes One rectangular frame (211), and welding are arranged at first column (212) of the rectangular frame (211) bottom position, and welding The head rod (213) being arranged between two adjacent first columns (212), the rectangular frame (211), first stand The sealed chamber of a manufacture buoyancy, the guide pad are formed after the completion of post (212) and head rod (213) welding (201) welding is arranged at the outside of first column (212).
5. the cage structure of cultivation according to claim 2, it is characterised in that：Positioned at the column of bottom (111) bottom is provided with support block (121).
6. the cage structure of cultivation according to claim 2, it is characterised in that：The column positioned at the top (111) dome head (131) is provided with tip position.