Ground cage with escape prevention function

Abstract

The utility model discloses a ground cage with an anti-escape function, which comprises a plurality of square frames, a connecting net is arranged between every two adjacent square frames, the connecting net at the end part is sealed, an anti-escape assembly is arranged on the square frame at the end part, and the anti-escape assembly comprises two rotating baffles symmetrically arranged on the inner sides of the square frames; the rotating baffle is rotationally connected with the square frame, a net plate is fixedly installed on the inner side of the rotating baffle, a one-way passing piece is installed between the rotating baffle and the square frame and comprises a connecting base fixedly installed on the front face of the rotating baffle, and a rotating cylinder is rotationally installed on the connecting base; according to the anti-escape ground cage, in the working process, after the arranged second inserting rod is inserted into the fixing ring, outward rotation of the rotating baffle can be limited, fishes, shrimps and the like in the ground cage cannot escape, the anti-escape function is achieved, and after the rotating baffle is opened inwards and the fishes and the shrimps enter the ground cage, the rotating baffle rotates and is closed under the elastic force effect of the first spring, and the anti-escape function is achieved. The use is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of ground cage equipment, in particular to a ground cage with an escape prevention function. Background Art

[0002] According to the patent document with the authorization announcement number of "CN206895617U" and the invention name of "Lobster Cage", the specification states: when in use, the cage is combined with a zipper, and the assembled cage is placed at the bottom of the pond. The cage is fixed in the pond by a fixing rod, and a plastic bucket is sleeved on the fixing rod. When there are too many lobsters, the lobsters enter the plastic bucket through the screen, and the small lobsters fall into the pond through the screen. When the pond is flooded, the buoyancy of the plastic bucket pulls the front section of the cage up to prevent the lobsters from dying of lack of oxygen in the cage. The front section of the cage is connected to the rear section of the cage with a zipper, which is convenient for replacing the front section of the cage according to the size of the harvested lobsters, and the size of the aperture of the front section of the cage can be changed. A zipper is also provided on the rear section of the cage to facilitate taking out the lobsters stuck in the cage, and the lobsters can be poured out by sealing. However, the following defects still exist:

[0003] After the fish enters the ground cage, it may escape from the entrance, and the anti-escape effect of the ground cage is poor. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a ground cage with an anti-escape function, which effectively solves the problem that the anti-escape effect of the ground cage is poor and the fish may escape from the entrance.

[0005] To achieve the above object, the utility model provides the following technical solutions: a ground cage with an anti-escape function, comprising a plurality of square frames, a connecting net is installed between two adjacent square frames, a sealing arrangement is provided for the connecting net at the end, and an anti-escape component is installed on the square frame at the end;

[0006] The anti-escape component comprises two rotating baffles symmetrically arranged inside the square frame, the rotating baffles are rotatably connected to the square frame, a mesh plate is fixedly installed inside the rotating baffles, and a one-way passing piece is installed between the rotating baffles and the square frame.

[0007] Preferably, the one-way passage member includes a connecting seat fixedly mounted on the front side of the rotating baffle, a rotating cylinder is rotatably mounted on the connecting seat, a limit block is movably mounted inside the rotating cylinder, a connecting rod is fixedly mounted on one end of the limit block away from the rotating baffle, and one end of the connecting rod passes through the outside of the rotating cylinder.

[0008] Preferably, a fixing ring is fixedly mounted on one end of the connecting rod, a first spring is symmetrically mounted on one side of the limit block close to the fixing ring, and one end of the first spring is fixedly connected to the inner wall of one end of the rotating cylinder away from the rotating baffle.

[0009] Preferably, slots are symmetrically formed at the top end of the square frame, and two cross plates are symmetrically arranged above the square frame. A first insertion rod and a second insertion rod are installed at the top end of the cross plate. The two first insertion rods are respectively inserted into the two slots, and the two second insertion rods are respectively inserted into the two fixing rings.

[0010] Preferably, a connecting plate is fixedly installed between the two cross plates. The connecting plate is located on the front side of the square frame. A fixing cylinder is fixedly installed on the connecting plate. A clamping rod is movably installed inside the fixing cylinder. One end of the clamping rod is clamped into the inside of the clamping groove, and the clamping groove is formed on the front side of the square frame.

[0011] Preferably, a second spring is fixedly installed at one end of the clamping rod away from the square frame. One end of the second spring is fixedly connected to the inner wall of the end of the fixing cylinder away from the square frame. A pull rod is fixedly installed at one end of the clamping rod away from the square frame. One end of the pull rod penetrates to the outside of the fixing cylinder.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] During operation, after the second insertion rod is inserted into the fixing ring, the outward rotation of the rotating baffle can be limited, so that fish, shrimps, etc. in the fishing cage cannot escape, having an anti-escape function. When the rotating baffle is opened inward and fish and shrimps enter the fishing cage, the rotating baffle rotates back and closes under the elastic force of the first spring, which is convenient for use;

[0014] During operation, the first insertion rod on the cross plate is clamped into the slot, and the second insertion rod is inserted into the fixing ring, so as to conveniently limit the rotating baffle. When the clamping rod is disengaged from the clamping connection with the clamping groove, the cross plate can be conveniently removed, so as to conveniently rotate the rotating baffle to open and conveniently take out the fish catch. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model.

[0016] In the drawings:

[0017] Figure 1 is a schematic structural diagram of a fishing cage with an anti-escape function of the present utility model;

[0018] Figure 2 is a schematic structural diagram of the anti-escape component of the present utility model;

[0019] Figure 3 is a schematic structural diagram of the rotating cylinder of the present utility model;

[0020] Figure 4 is a schematic structural diagram of the connecting plate of the present utility model;

[0021] Figure 5 Schematic diagram of the fixed cylinder structure of the present utility model.

[0022] In the figure: 1, square frame; 2, connecting net; 3, anti-escape component; 301, rotating baffle; 302, net plate; 303, connecting seat; 304, rotating cylinder; 305, limiting block; 306, connecting rod; 307, fixing ring; 308, first spring; 309, slot; 310, cross plate; 311, first plug rod; 312, second plug rod; 313, clamping slot; 314, connecting plate; 315, fixed cylinder; 316, clamping rod; 317, second spring; 318, pull rod. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments; based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1, given by Figures 1-5 The present utility model relates to a ground cage with an anti-escape function, including a plurality of square frames 1, a connecting net 2 is installed between adjacent two square frames 1, the connecting net 2 at the end is sealed, and an anti-escape component 3 is installed on the square frame 1 at the end;

[0025] The anti-escape component 3 includes two rotating baffles 301 symmetrically arranged inside the square frame 1. The rotating baffles 301 are rotatably connected to the square frame 1. A net plate 302 is fixedly installed on the inner side of the rotating baffle 301. A one-way passing member is installed between the rotating baffle 301 and the square frame 1. The one-way passing member includes a connecting seat 303 fixedly installed on the front of the rotating baffle 301. A rotating cylinder 304 is rotatably installed on the connecting seat 303. A limiting block 305 is movably installed inside the rotating cylinder 304. One end of the limiting block 305 away from the rotating baffle 301 is fixedly installed with a connecting rod 306. One end of the connecting rod 306 penetrates to the outside of the rotating cylinder 304. One end of the connecting rod 306 is fixedly installed with a fixing ring 307. On one side of the limiting block 305 close to the fixing ring 307, first springs 308 are symmetrically installed. One end of the first spring 308 is fixedly connected to the inner wall of the end of the rotating cylinder 304 away from the rotating baffle 301. Slots 309 are symmetrically opened at the top of the square frame 1. Above the square frame 1, two cross plates 310 are symmetrically arranged. A first inserting rod 311 and a second inserting rod 312 are installed at the top of the cross plate 310. The two first inserting rods 311 are respectively inserted into the two slots 309. The two second inserting rods 312 are respectively inserted into the two fixing rings 307. A connecting plate 314 is fixedly installed between the two cross plates 310. The connecting plate 314 is located in front of the square frame 1. A fixing cylinder 315 is fixedly installed on the connecting plate 314. A clamping rod 316 is movably installed inside the fixing cylinder 315. One end of the clamping rod 316 is clamped into the inside of a clamping groove 313. The clamping groove 313 is opened on the front of the square frame 1. One end of the clamping rod 316 away from the square frame 1 is fixedly installed with a second spring 317. One end of the second spring 317 is fixedly connected to the inner wall of the end of the fixing cylinder 315 away from the square frame 1. One end of the clamping rod 316 away from the square frame 1 is fixedly installed with a pulling rod 318. One end of the pulling rod 318 penetrates to the outside of the fixing cylinder 315. After the second inserting rod 312 is inserted into the fixing ring 307, it can limit the outward rotation of the rotating baffle 301, so that the fish, shrimps, etc. in the fishing cage cannot escape, having an anti-escape function. And when the rotating baffle 301 is opened inward and the fish and shrimps enter the fishing cage, the rotating baffle 301 rotates back and closes under the elastic force of the first spring 308, which is convenient for use. The first inserting rod 311 on the cross plate 310 is clamped into the slot 309, and the second inserting rod 312 is inserted into the fixing ring 307, so as to conveniently limit the rotating baffle 301. And when the clamping rod 316 is disengaged from the clamping connection with the clamping groove 313, the cross plate 310 can be conveniently removed, so as to conveniently rotate and open the rotating baffle 301 and conveniently take out the fish catch.

[0026] Working principle: During work, first put bait in the fishing cage, pull the clamping rod 316 into the fixing cylinder 315, then insert the first inserting rod 311 on the cross plate 310 into the slot 309, insert the second inserting rod 312 into the fixing ring 307, and then release the clamping rod 316, so that the clamping rod 316 is inserted into the clamping groove 313, thereby installing the cross plate 310 well;

[0027] Subsequently, the ground cage is placed in the water. When fish, shrimps, etc. want to eat the bait, they exert pressure on the rotating baffle 301, pushing the two rotating baffles 301 to rotate towards the inside of the ground cage, so that a gap is formed between the two rotating baffles 301. At this time, fish, shrimps, etc. enter the ground cage through the gap. After entering, the rotating baffle 301 closes under the elastic force of the first spring 308, and under the limiting action of the second insertion rod 312, the rotating baffle 301 cannot be pushed open from the inside of the ground cage, improving the anti-escape effect of the ground cage;

[0028] When the clamping rod 316 is disengaged from the clamping groove 313, the cross plate 310 is removed. At this time, the second insertion rod 312 is removed from the fixing ring 307, so that the outward rotation of the rotating baffle 301 is no longer limited by the second insertion rod 312, thus facilitating the opening of the rotating baffle 301 and facilitating the removal of fish, shrimps, etc. in the ground cage.

Claims

1. A ground cage with an anti-escape function, comprising a plurality of square frames (1), characterized in that: A connecting net (2) is installed between two adjacent square frames (1), the connecting net (2) at the end is sealed, and an anti-escape component (3) is installed on the square frame (1) at the end; The anti-escape component (3) comprises two rotating baffles (301) symmetrically arranged on the inner side of the square frame (1); the rotating baffles (301) are rotatably connected to the square frame (1); a mesh plate (302) is fixedly installed on the inner side of the rotating baffles (301); and a one-way passage member is installed between the rotating baffles (301) and the square frame (1).

2. The ground cage with anti-escape function according to claim 1, characterized in that: The one-way passage member comprises a connecting seat (303) fixedly mounted on the front side of the rotating baffle (301); a rotating cylinder (304) is rotatably mounted on the connecting seat (303); a limit block (305) is movably mounted inside the rotating cylinder (304); a connecting rod (306) is fixedly mounted on one end of the limit block (305) away from the rotating baffle (301); and one end of the connecting rod (306) passes through the outside of the rotating cylinder (304).

3. The ground cage with anti-escape function according to claim 2, characterized in that: A fixing ring (307) is fixedly mounted on one end of the connecting rod (306); a first spring (308) is symmetrically mounted on one side of the limiting block (305) close to the fixing ring (307); and one end of the first spring (308) is fixedly connected to the inner wall of one end of the rotating cylinder (304) away from the rotating baffle (301).

4. The ground cage with anti-escape function according to claim 3, characterized in that: The top of the square frame (1) is symmetrically provided with slots (309), and two horizontal plates (310) are symmetrically provided above the square frame (1). A first insertion rod (311) and a second insertion rod (312) are installed at the top of the horizontal plate (310). The two first insertion rods (311) are respectively inserted into the two slots (309), and the two second insertion rods (312) are respectively inserted into the two fixing rings (307).

5. The ground cage with anti-escape function according to claim 4, characterized in that: A connecting plate (314) is fixedly installed between the two horizontal plates (310), the connecting plate (314) is located on the front side of the square frame (1), a fixing tube (315) is fixedly installed on the connecting plate (314), a clamping rod (316) is movably installed inside the fixing tube (315), one end of the clamping rod (316) is clamped into the inside of a clamping slot (313), and the clamping slot (313) is opened on the front side of the square frame (1).

6. The ground cage with anti-escape function according to claim 5, characterized in that: A second spring (317) is fixedly mounted on one end of the clamping rod (316) away from the square frame (1); one end of the second spring (317) is fixedly connected to the inner wall of one end of the fixed tube (315) away from the square frame (1); a pull rod (318) is fixedly mounted on one end of the clamping rod (316) away from the square frame (1); one end of the pull rod (318) passes through the outside of the fixed tube (315).

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