CN219894279U

CN219894279U - Growth cultivation device for comprehensive cultivation of rice and shelled shrimps

Info

Publication number: CN219894279U
Application number: CN202321249939.2U
Authority: CN
Inventors: 李志红
Original assignee: Hunan Tiantianlai Rice Industry Co ltd
Current assignee: Hunan Tiantianlai Rice Industry Co ltd
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2023-10-27
Anticipated expiration: 2033-05-23

Abstract

The utility model discloses a growth cultivation device for comprehensive cultivation of rice and shrimp, which comprises two inserted bars, wherein the two inserted bars are provided with pull rods, a cultivation net cage is arranged below the pull rods, two ends of the cultivation net cage are fixedly provided with side plates, two inserted posts are fixedly arranged at the bottoms of the outer ends of the side plates, sleeves capable of sliding up and down are sleeved on the inserted bars, and inserted barrels are fixedly arranged on the side sides of the front side and the back side of the sleeve. This kind of rice shrimp is synthesized breeding and is used growth breeding device, can dismantle the cultivation box with a net and be fixed in on two inserted bars to be provided with the sleeve that can reciprocate on the inserted bar, when rice shrimp is synthesized breeding, put into the cultivation box with a net with little lobster, put into the aquatic of paddy field with the cultivation box with a net again, adopt this kind of structural design's rice shrimp to synthesize the growth breeding device of usefulness, can guarantee that little lobster can eat the food in the water, also be convenient for concentrate the fishing with little lobster simultaneously, give corresponding solution to the not enough in the prior art, and reach corresponding technological effect, thereby improve the practicality.

Description

Growth cultivation device for comprehensive cultivation of rice and shelled shrimps

Technical Field

The utility model relates to the field of comprehensive cultivation of rice and shrimps, in particular to a growth cultivation device for comprehensive cultivation of rice and shrimps.

Background

The ecological planting and breeding mode of 'rice and shrimp symbiosis' is a comprehensive planting and breeding mode of effectively combining green and efficient planting and breeding of crayfish and medium rice rotation in south China, mainly planting rice, breeding crayfish after harvesting in rice fields, and the technical points are that parent shrimps are put before harvesting in medium rice of 8 to 9 months each year or young shrimps are put after harvesting, adult shrimps are harvested in 3 to 8 months in the second year, and field-setting and transplanting are carried out in the last ten days of 5 months or 6 months in the second year, so that crayfish is not convenient to quickly catch in rice fields in the current rice and shrimp comprehensive breeding technology.

In order to solve the problems, we provide a growth cultivation device for comprehensive cultivation of rice and shrimp, which aims at improving the defects of the prior art.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, provides a growth cultivation device for comprehensive cultivation of rice and shrimp, and provides the following technical scheme for solving the technical problems:

the utility model relates to a growth cultivation device for rice and shrimp comprehensive cultivation, which comprises two inserted bars with rectangular transverse sections, wherein two inserted bars are provided with pull rods, a cultivation net cage is arranged below the pull rods, two ends of the cultivation net cage are fixedly provided with side plates, two inserted posts are fixedly arranged at the bottoms of the outer ends of the side plates, sleeves capable of sliding up and down are sleeved on the inserted bars, inserted barrels are fixedly arranged on the side sides of the front side and the back side of each sleeve, and the inserted posts are inserted into the corresponding inserted barrels.

Preferably, a first locking bolt is inserted into a threaded hole formed in the side of the sleeve, and the sleeve is fixed on the inserted link through extrusion of the first locking bolt.

Preferably, a limiting plate is also fixed at the bottom of the inserted link.

Preferably, the upper part of the culture net cage is opened, and a handle is fixed on the upper part of the culture net cage.

Preferably, the outer end of the side plate is provided with a clamping groove, and the inserting posts are positioned below two sides of the clamping groove.

Preferably, an insertion pipe is fixed on the side of the upper part of the insertion rod, two ends of the pull rod are respectively inserted on the insertion pipe, and the pull rod is tightly fixed in the insertion pipe through a second locking bolt.

Compared with the prior art, the utility model has the following beneficial effects:

the cultivation net cage is detachably fixed on the two inserting rods, the sleeve capable of moving up and down is arranged on the inserting rods, when the rice and shrimp are comprehensively cultivated, the crayfish is placed into the cultivation net cage, then the cultivation net cage is placed into water of a rice field, the growth cultivation device for the rice and shrimp comprehensive cultivation, which is designed by the structure, can ensure that the crayfish can eat food in water, meanwhile, the crayfish is convenient to intensively catch, the detachable structural design is adopted, the arrangement direction is convenient to adjust, corresponding solutions are given to the defects in the prior art, the corresponding technical effects are achieved, and the practicability is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic view of the structure of the cartridge according to the present utility model;

FIG. 3 is a schematic view of the structure of the plunger position in the present utility model.

In the figure: 1. a rod; 2. a pull rod; 3. a cultivation net cage; 4. a side plate; 5. a clamping groove; 6. inserting a column; 7. a sleeve; 8. a plug cylinder; 9. a threaded hole; 10. a first locking bolt; 11. a limiting plate; 12. a handle; 13. a connecting pipe is inserted; 14. and locking the second bolt.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples

As shown in figures 1-3, a rice and shrimp comprehensive cultivation device, including two inserted bars 1 that horizontal tangent plane is rectangular structure, two inserted bars 1 are provided with pull rod 2, be used for drawing and fix two inserted bars 1, constitute firm bearing structure, be fixed with spliced tube 13 on the avris on inserted bar 1 upper portion, the both ends of pull rod 2 insert respectively on spliced tube 13, and pull rod 2 compress tightly through locking bolt two 14 and fix in spliced tube 13, adopt the structural design of detachable, be convenient for quick equipment and arrange, the below of pull rod 2 is provided with cultivation box with a net 3, the upper portion opening of cultivation box with a net 3, and the upper portion of cultivation box with a net 3 is fixed with handle 12, be used for cultivating little lobster, the both ends of cultivation box with a net 3 are fixed with curb plate 4, the outer end bottom of curb plate 4 is fixed with two inserted posts 6, the draw-in groove 5 is seted up to the outer end of curb plate 4, and inserted post 6 is located the both sides below of spliced groove 5, still the cover is equipped with sleeve 7 that can slide from top to bottom on inserted bar 1, sleeve 7 positive back side is equipped with 8, install in a quick adjustment sleeve 7, the upper and lower side 8 is equipped with a quick adjustment sleeve through the corresponding to insert barrel 8, the sleeve 10, the quick adjustment screw hole is equipped with in the sleeve 1 is fixed at the 1, simultaneously, the sleeve 10 is convenient for setting up the position is fixed at the sleeve 10.

The principle and the advantages of the utility model are that: the two ends of the pull rod 2 are inserted into the inserting pipes 13, the locking bolts II 14 are screwed inwards, the pull rod 2 is firmly extruded and fixed on the inserting pipes 13, so that the two inserting rods 1 are connected together, then the two inserting rods 1 are inserted into a paddy field, the inserting rods can be arranged between two ridges of paddy rice, then two persons cooperatively lift the cultivation net cage 3, the inserting posts 6 at the two ends of the inserting rods are inserted onto the inserting cylinders 8, the cultivation net cage 3 is fixed by the frame, the sleeve 7 can be moved upwards according to requirements, the height of the cultivation net cage 3 is adjusted, if the bottom of the cultivating net cage is made to touch the bottom or be suspended above the water bottom, the assembling and the arrangement are completed, finally, the crayfish is put into the cultivation net cage 3, rice fallen leaves at the two sides of the cultivation net cage 3 fall, the crayfish can be used as food, pests in the water can be caught, and the like.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a growth breeding device that rice shrimp comprehensive cultivation used, includes two inserted bars (1) that transverse section is rectangular structure, its characterized in that: two inserted link (1) are provided with pull rod (2), the below of pull rod (2) is provided with aquaculture net case (3), the both ends of aquaculture net case (3) are fixed with curb plate (4), the outer end bottom of curb plate (4) is fixed with two inserted posts (6), it is slidable sleeve (7) from top to bottom still to overlap on inserted link (1), be fixed with on the avris of sleeve (7) front and back and insert a section of thick bamboo (8), just inserted post (6) are inserted in corresponding inserted section of thick bamboo (8).

2. A growth and cultivation device for integrated cultivation of rice and shrimp as in claim 1 wherein: a first locking bolt (10) is inserted into a threaded hole (9) formed in the side of the sleeve (7), and the sleeve (7) is fixed on the inserted link (1) through extrusion of the first locking bolt (10).

3. A growth and cultivation device for integrated cultivation of rice and shrimp as in claim 2 wherein: the bottom of the inserted link (1) is also fixed with a limiting plate (11).

4. A growth and cultivation device for integrated cultivation of rice and shrimp as in claim 1 wherein: the upper part of the cultivation net cage (3) is provided with an opening, and a handle (12) is fixed on the upper part of the cultivation net cage (3).

5. A growth and cultivation device for integrated cultivation of rice and shrimp as in claim 1 wherein: the outer ends of the side plates (4) are provided with clamping grooves (5), and the inserting columns (6) are positioned below two sides of the clamping grooves (5).

6. A growth and cultivation device for integrated cultivation of rice and shrimp as in claim 1 wherein: the side of the upper part of the inserted link (1) is fixedly provided with an inserting pipe (13), two ends of the pull rod (2) are respectively inserted on the inserting pipe (13), and the pull rod (2) is tightly pressed and fixed in the inserting pipe (13) through a locking bolt II (14).