CN212035318U

CN212035318U - Turnover device for porphyra haitanensis cultivation

Info

Publication number: CN212035318U
Application number: CN202020503663.6U
Authority: CN
Inventors: 蔡继晗; 许曹鲁; 陈坚; 陈思航; 周庆澔; 刘志坚; 郭安托
Original assignee: Wenzhou City Fishery Technology Promotion Station
Current assignee: Wenzhou City Fishery Technology Promotion Station
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-12-01
Anticipated expiration: 2030-04-08

Abstract

The utility model relates to a turning device that altar laver was bred, including the power ship, the power ship including the hull, the hull facial make-up is equipped with connecting piece and power supply, and the hull both sides are equipped with the striking face, and the striking face is towards the external slope and be formed with contained angle a with the horizontal plane, connecting piece accessible power supply drive drives wherein a set of support tilt up and horizontal plane in breeding the raft and is formed with contained angle b, contained angle an and contained angle b sum are greater than 90, and the striking face striking of hull has the inclined support of contained angle b and can make its upset. The utility model provides a turning device that altar laver was bred, striking face striking tilt up and horizontal plane are formed with the inclined support of contained angle b and can make its upset, and this group's support forms contained angle b with the horizontal plane through the preceding group's of connection rope drive in breeding the raft, and the contained angle a of striking face cooperates with inclined support's contained angle b, and then drives the upset of whole row breeding the raft simultaneously.

Description

Turnover device for porphyra haitanensis cultivation

Technical Field

The utility model relates to a turning device for porphyra haitanensis cultivation.

Background

Porphyra haitanensis is an important economic alga and can be made into delicious and nutritious food. At present, the porphyra haitanensis cultivation mode is mainly half-floating support type porphyra haitanensis cultivation and full-floating support type porphyra haitanensis cultivation in the offshore field, and the full-floating cultivation raft comprises a plurality of groups of supports which are arranged at intervals front and back, connecting ropes which sequentially connect each group of supports in series, a floater is bound on each group of supports, a cultivation net is arranged between every two adjacent groups of supports, the porphyra haitanensis is laid on the cultivation net, when the porphyra haitanensis is dried, the cultivation raft is overturned by an overturning device, the cultivation net can be positioned above the floater, the floater is in contact with the sea surface, the cultivation net is separated from the sea surface, and therefore the porphyr. The patent number is CN201721347662.1 provides a turnover device of convertible breed of altar laver full-floating current, during the upset, power boat gos forward on breeding the district and reachs breed raft frame department, hook first fulcrum, the winch rotates, pull through the rope, drive the steel fork bottom and push down, the upwarp of steel fork top lever principle is upwards picked up breed raft frame, first fulcrum is last, the second fulcrum is under, the ship continues to move ahead, it is forward to drive breed raft frame, the second fulcrum is backward, realize breeding 180 degrees upsets of raft frame, after the upset, the steel fork withdraws, power boat withdraws, prepare the upset of next second fulcrum. The turning device is only suitable for the cultivation raft with one or two cultivation nets, and the cultivation raft with more than two cultivation nets is difficult to turn, and even if the turning operation can be carried out, the turning operation is very inconvenient.

Disclosure of Invention

The utility model aims at: in order to overcome the defects of the prior art, the utility model provides a turning device of a cultivation raft which is convenient for turn a big piece.

The technical scheme of the utility model: the utility model provides a turning device that altar laver was bred, includes the power ship, the power ship including the hull, the hull facial make-up is equipped with connecting piece and power supply, the hull both sides are equipped with the striking face, the striking face is towards the external slope and be formed with contained angle a with the horizontal plane, connecting piece accessible power supply drive drives one of them set of support tilt up in breeding the raft and is formed with contained angle b with the horizontal plane, contained angle a and contained angle b sum are greater than 90, the striking face striking of hull has the slope support of contained angle b and can make its upset.

By adopting the technical scheme, the power boat moves ahead in a culture sea area, when the power boat reaches a culture raft, the connecting piece is connected with the side edge of the last support in the culture raft, the motor rotates to pull the rope, so that the connecting piece drives the group of supports to incline to form an included angle b with the horizontal plane, the motor rotates reversely, the rope is loosened, the connecting piece slides downwards due to gravity to leave the supports, the power boat moves forwards, the impact surface of the side edge of the boat body impacts the supports with the included angle b to turn over the supports, meanwhile, the group of supports drives the previous group of supports to incline to form an included angle b with the horizontal plane through the connecting rope in the culture raft, the boat body continues to move forwards to impact the previous group of supports to turn over the supports, then the whole row of culture rafts is driven to turn over, the culture net is. Simple structure, convenient operation, the big breed raft of being convenient for turn.

The utility model discloses a further setting again: the included angle a is 20-40 degrees, and the included angle b is 50-70 degrees.

Adopt above-mentioned further setting again, the angle sets up rationally, and the hull conflict face of being convenient for strikes the slope support and makes its upset.

The utility model discloses a further setting again: the power supply be the motor, the connecting piece is the hook, be equipped with loose pulley assembly between motor and hook, this loose pulley assembly includes first slide bar, the second slide bar, pulley and rope, the vertical setting of first slide bar is on the hull, be equipped with the link on the first slide bar, the second slide bar is connected with the link, the slope of second slide bar sets up and forms contained angle b with the horizontal plane, the pulley is installed on the link, the rope connects gradually the motor, the pulley with even the hook and laminate first slide bar and the setting of second slide bar.

Adopt above-mentioned further setting again, the first slide bar of rope laminating and the setting of second slide bar for when the hook hooks the support side and drives it upwards, the slope of this group of support laminating second slide bar upwards slides, thereby realizes that support and horizontal plane are formed with contained angle b, simple structure, convenient operation.

The utility model discloses a still further set up: the second slide bar is in running fit with the connecting end, and a control device for controlling the opening angle of the second slide bar is arranged between the second slide bar and the first slide bar.

With the above further arrangement, the control device can adjust the opening angle of the second sliding rod to control the size of the included angle b.

The utility model discloses a still further set up: the control device comprises a support rod and an installation part, one end of the support rod is a hinged end, the other end of the support rod is a locking end, the hinged end is hinged to the second slide rod, a plurality of locking holes are distributed at intervals on the locking end, the installation part is fixedly installed on the first slide rod, and the installation part is clamped in the different locking holes to adjust the opening angle of the second slide rod.

By adopting the further arrangement, the support rod, the first slide bar and the second slide bar are arranged in a triangular manner, so that the support is convenient to support; and the locking holes are arranged in groups and matched with the mounting pieces, so that the opening angle of the second sliding rod can be adjusted, and the purpose of adjusting the included angle b is achieved.

Drawings

FIG. 1 is a block diagram of an embodiment of the present invention, wherein the direction indicated by arrow c is forward;

FIG. 2 is a block diagram of a hull according to an embodiment of the present invention;

fig. 3 is a block diagram of a pulley assembly according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indications (such as up, down, front, and back … …) in the description of the present invention are only used to explain the relative position relationship between the components, the movement, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indication is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

As shown in fig. 1-3, the turning device for porphyra haitanensis cultivation of the present invention comprises a hull 11, wherein a connecting member 3 and a power source 4 are installed on the hull 11, impact surfaces 5 are installed on two sides of the hull 11, the impact surfaces 5 incline outwards and form an included angle a with a horizontal plane, the connecting member 3 can drive one group of brackets 21 in the cultivation raft to incline upwards through the power source 4 to form an included angle b with the horizontal plane, the sum of the included angle a and the included angle b is greater than 90 °, and the impact surfaces 5 of the hull 11 strike the inclined brackets 21 with the included angle b to turn the inclined brackets; the included angle a is 20-40 degrees, and the included angle b is 50-70 degrees; power supply 4 be the motor, connecting piece 3 is the hook, be equipped with pulley assembly between motor 4 and hook 3, this pulley assembly includes first slide bar 61, second slide bar 62, pulley 63 and rope 64, first slide bar 62 is vertical to be set up on hull 11, be equipped with link 611 on first slide bar 61, second slide bar 62 is connected with link 611, second slide bar 62 slope sets up and forms contained angle b with the horizontal plane, pulley 63 is installed on link 611, rope 64 connects gradually motor 4, pulley 63 and hook 3 and the setting of laminating first slide bar 61 and second slide bar 62. The power boat 1 moves forward in a culture sea area, when the power boat reaches the culture raft 2, the hook 3 can hook the side edge of the rearmost bracket in the culture raft 2, the motor 4 rotates to pull the rope 63, so that the rope 63 is attached to the second slide bar 62 to slide upwards, the hook 3 drives the rearmost bracket 21 to be attached to the second slide bar 62 to slide upwards in an inclined manner, an included angle b is formed between the bracket 21 and the horizontal plane at the moment, the motor 4 rotates reversely, the rope 63 is loosened, the hook 3 slides downwards due to gravity to leave the bracket 21, the power boat moves forwards, the impact surface 5 on the side edge of the boat body 1 impacts the bracket 21 to complete overturning, meanwhile, the bracket 21 drives the front group of brackets 21 to incline to form an included angle b with the horizontal plane through the connecting rope 22, the boat body 1 continues to advance to impact the front group of brackets 21 to complete overturning, the entire row of culture rafts 2 is driven to, thereby realizing the drying of the laver. Simple structure, convenient operation, the big breed raft of being convenient for turn.

In the embodiment of the present invention, the second sliding rod 62 is rotatably engaged with the connecting end 611, and a control device for controlling the opening angle of the second sliding rod 62 is disposed between the second sliding rod 62 and the first sliding rod 61; the control device comprises a support rod 71 and a mounting piece 72, wherein one end of the support rod 71 is a hinged end 711, the other end of the support rod 71 is a locking end 712, the hinged end 711 is hinged to the second sliding rod 62, a plurality of locking holes 8 are distributed at intervals on the locking end 712, the mounting piece 72 is fixedly mounted on the first sliding rod 61, and the mounting piece 72 is clamped in the different locking holes 8 to adjust the opening angle of the second sliding rod 62. The support rod 71 is arranged in a triangular manner with the first slide rod 61 and the second slide rod 62, so that the support of the bracket 21 is facilitated; and the locking holes 8 are arranged in a plurality of groups and matched with the mounting part 72, so that the opening angle of the second sliding rod 62 can be adjusted, and the purpose of adjusting the included angle b is achieved.

Claims

1. The utility model provides a turning device that altar laver was bred, includes power ship, power ship including the hull, the hull facial make-up is equipped with connecting piece and power supply, its characterized in that, the hull both sides are equipped with the striking face, the striking face is formed with contained angle a towards the tilt out and with the horizontal plane, connecting piece accessible power supply drive drives one of them group's support tilt up and is formed with contained angle b with the horizontal plane in breeding the raft, contained angle a and contained angle b sum are greater than 90, the striking face striking of hull has the inclined support of contained angle b and can make its upset.

2. The turnover device for porphyra haitanensis cultivation according to claim 1, wherein the included angle a is 20-40 degrees, and the included angle b is 50-70 degrees.

3. The turnover device for porphyra haitanensis cultivation according to claim 1 or 2, wherein the power source is a motor, the connecting member is a hook, a pulley assembly is arranged between the motor and the hook, the pulley assembly comprises a first slide bar, a second slide bar, a pulley and a rope, the first slide bar is vertically arranged on the boat body, the connecting end is arranged on the first slide bar, the second slide bar is connected with the connecting end, the second slide bar is obliquely arranged to form an included angle b with the horizontal plane, the pulley is arranged on the connecting end, and the rope is sequentially connected with the motor, the pulley and the hook and is attached to the first slide bar and the second slide bar.

4. The turnover device for porphyra haitanensis cultivation according to claim 3, wherein the second slide bar is rotatably matched with the connecting end, and a control device for controlling the opening angle of the second slide bar is arranged between the second slide bar and the first slide bar.

5. The turnover device for porphyra haitanensis cultivation according to claim 4, wherein the control device comprises a support rod and a mounting member, one end of the support rod is a hinged end, the other end of the support rod is a locking end, the hinged end is hinged to the second slide rod, a plurality of locking holes are distributed at intervals on the locking end, the mounting member is fixedly arranged on the first slide rod, and the mounting member is clamped in different locking holes to adjust the opening angle of the second slide rod.