Trapping device for soft-shelled turtle breeding

Abstract

The utility model discloses a trapping device for soft-shelled turtle culture, which comprises a trapping box, a limiting groove and a sealing cavity are arranged in the trapping box, the side wall of the limiting groove is fixedly connected with a first spring, the other end of the first spring is fixedly connected with a limiting block, and the limiting block is fixedly connected with the sealing cavity. First screw rods are rotatably connected to the sides, connected with the first springs, of the limiting blocks, first rotary knobs are fixedly connected to the ends, away from the limiting blocks, of the first screw rods, limiting frames are in threaded connection with the outer surfaces of the first screw rods, and directional capturing of soft-shelled turtles can be achieved by adjusting the distance between the two limiting blocks; small soft-shelled turtles or other small fishes are prevented from entering and touching by mistake to close the device to influence trapping, the trapping effect of the device is improved, the sealing plate can be conveniently pulled to move through the pull rod, the sealing plate can be conveniently reset to be fixed by the clamping block, reuse is facilitated, the manual resetting time of the device is shortened, and the device is convenient to use. Therefore, the arrangement efficiency of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a trapping device technical field, especially in a kind of trapping device for soft-shelled turtle breeding. BACKGROUND

[0002] Soft-shelled turtle, also known as Chinese soft-shelled turtle, water fish, Wang Bao etc., is a common amphibian, both in water and can stay on land temporarily, because its nutritional value is higher, often be served on the dining table for eating, the existing edible soft-shelled turtle is mostly obtained by breeding, in the process of soft-shelled turtle breeding, trapping device is needed to capture soft-shelled turtle, and the growth condition, quantity etc.

[0003] Traditional soft-shelled turtle trapping device mostly sets up attractant block in the inside of device to attract soft-shelled turtle to enter the inside of device, then makes device close after soft-shelled turtle enters the inside of device, realizes the capture of soft-shelled turtle, but the existing device is not convenient for the discrimination of soft-shelled turtle, whether the soft-shelled turtle of any size enters the inside of device will be captured, which leads to small soft-shelled turtle after entering cannot trap big soft-shelled turtle, thereby affecting the efficiency of trapping required soft-shelled turtle, after searching, it is found that the technical scheme provided by the utility model with application No. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of trapping device for soft-shelled turtle breeding, it is convenient for the directional capture of soft-shelled turtle, avoid small soft-shelled turtle or other small fish to enter and be mistaken to make device close and affect trapping, improve the trapping effect of device.

[0005] The utility model also provides a kind of trapping device for soft-shelled turtle breeding with the above, including: trapping box, the inside of trapping box is provided with limiting slot and sealing cavity, the side wall of limiting slot is fixedly connected with first spring, the other end of first spring is fixedly connected with limiting block, the side of limiting block and first spring connection is rotatably connected with first screw rod, the end of first screw rod away from limiting block is fixedly connected with first knob, the outer surface of first screw rod is threadedly connected with limiting frame;

[0006] The other end inner surface of limiting frame is threadedly connected with second screw rod, the end of second screw rod away from limiting frame is rotatably connected with clamping block, the upper inner wall of sealing cavity is fixedly connected with second spring, the other end of second spring is fixedly connected with sealing plate, the both sides of sealing plate are provided with clamping groove, the upper surface of sealing plate is fixedly connected with pull rod.

[0007] According to the trapping device for soft-shelled turtle breeding, the inner surface of trapping box is slidably connected with harvesting plate, the upper surface of harvesting plate is fixedly connected with handle, it is convenient to take out harvesting plate by handle, and it is convenient to take out soft-shelled turtle in the inside of device.

[0008] According to the snapper breeding trapping device, the inner surface of the trapping box is screw-connected with a fixed cover, the outer surface of the fixed cover is screw-connected with a bait cylinder, and the upper surface of the fixed cover is fixedly connected with a third knob, so that the bait cylinder can be conveniently mounted and dismounted, and the bait can be conveniently replaced.

[0009] According to the snapper breeding trapping device, the lower surface of the trapping box is fixedly connected with fixed legs, and the fixed legs are in a rectangular array and four in number, so that the fixed legs can be conveniently inserted into the soil to fix the trapping box, and the stability of the trapping box is improved.

[0010] According to the snapper breeding trapping device, the outer surface of the second screw rod is slidably connected with the trapping box, and the outer surface of the clamping block is slidably connected with the trapping box, so that the second screw rod can be conveniently moved to drive the clamping block to move, and the sealing plate can be conveniently released and fixed.

[0011] According to the snapper breeding trapping device, the outer surface of the limiting block is slidably connected with the limiting groove, and the outer surface of the first screw rod is slidably connected with the trapping box, so that the first screw rod can be conveniently moved by the limiting block when the snapper enters the device, and the second screw rod can be conveniently moved by the limiting plate.

[0012] According to the snapper breeding trapping device, the outer surface of the pull rod is slidably connected with the trapping box, and the outer surface of the sealing plate is slidably connected with the sealing cavity, so that the sealing plate can be conveniently moved by pulling the pull rod to reset the sealing plate.

[0013] According to the snapper breeding trapping device, the outer surface of the clamping block is clampedly connected with the clamping groove, and the end, away from the clamping block, of the second screw rod is fixedly connected with a second knob, so that the sealing plate can be conveniently fixed and released by the clamping block and the clamping groove.

[0014] Compared with the prior art, the snapper breeding trapping device has the beneficial effects that:

[0015] 1. The spacing between the two limiting blocks can be adjusted to realize directional capture of the snapper, avoid small snappers or other small fish from entering and triggering the device to close, and improve the trapping effect of the device.

[0016] 2. The pull rod can be conveniently used to move the sealing plate, reset the sealing plate to fix the sealing plate by the clamping block, facilitate reuse, reduce the resetting time of the device by manual operation, and improve the arrangement efficiency of the device.

[0017] Additional aspects and advantages of the present application will be given in part in the following description, will become apparent from the following description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model is further illustrated below in combination with the drawings and embodiments;

[0019] Figure 1 It is the overall structural drawing of a snapper breeding trapping device of the utility model;

[0020] Figure 2 It is Figure 1 It is the section view of A-A in the middle;

[0021] Figure 3 It is Figure 1 It is the section view of B-B in the middle;

[0022] Figure 4 It is Figure 3 It is the enlarged view of A in the middle;

[0023] Figure 5 It is the partial structure explosion drawing of a snapper breeding trapping device of the utility model.

[0024] Legend:

[0025] 1, trapping box; 2, limiting groove; 3, sealing cavity; 4, first spring; 5, limiting block; 6, first screw rod; 7, first knob; 8, limiting frame; 9, second screw rod; 10, clamping block; 11, second spring; 12, sealing plate; 13, clamping groove; 14, pull rod; 15, harvesting plate; 16, handle; 17, fixed cover; 18, bait cylinder; 19, third knob; 20, fixed leg; 21, second knob. Specific implementation

[0026] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0027] Refer to Figures 1-5The utility model discloses an example of snapper cultivation is with trapping device, include: trapping box 1, the inner surface sliding connection of trapping box 1 has the harvest plate 15, convenient for taking out the snapper of capture, the upper surface fixed connection of harvest plate 15 has the handle 16, the inner surface screw connection of trapping box 1 has the fixed lid 17, convenient for the installation and removal of decoy cylinder 18, the replacement of bait is convenient, the outer surface screw connection of fixed lid 17 has decoy cylinder 18, the placement of bait is convenient, the upper surface fixed connection of fixed lid 17 has the third knob 19, the lower surface fixed connection of trapping box 1 has the fixed leg 20, convenient for the fixed leg 20 is inserted into the soil and carries out the fixed trapping box 1, improve the stability of trapping box 1, the quantity of fixed leg 20 is four and rectangular array, the inside of trapping box 1 is provided with limit groove 2 and sealed cavity 3, the side wall fixed connection of limit groove 2 has the first spring 4, convenient for driving limit block 5 reset, the other end fixed connection of first spring 4 has limit block 5, the outer surface of limit block 5 and limit groove 2 sliding connection, the side of limit block 5 and first spring 4 connection rotationally connected with first screw rod 6, convenient for rotating first knob 7 and drives first screw rod 6 rotation and adjusts the position of limit block 5, the outer surface of first screw rod 6 and trapping box 1 sliding connection, the one end fixed connection of first screw rod 6 away from limit block 5 has first knob 7, the outer surface screw connection of first screw rod 6 has limit frame 8, convenient for connecting first screw rod 6 with second screw rod 9 and make it can synchronous movement, while convenient for the length of first screw rod 6 is limited, convenient for the position of limit block 5 is limited.

[0028] The other end inner surface screw connection of limit frame 8 has second screw rod 9, convenient for rotating second knob 21 and adjusts the position of clamping block 10 to make clamping block 10 and card slot 13 completely clamping, the outer surface of second screw rod 9 and trapping box 1 sliding connection, the one end rotationally connected of second screw rod 9 away from limit frame 8 has clamping block 10, the one end fixed connection of second screw rod 9 away from clamping block 10 has second knob 21, the outer surface of clamping block 10 and card slot 13 clamping connection, the outer surface of clamping block 10 and trapping box 1 sliding connection, the upper inner wall fixed connection of sealed cavity 3 has second spring 11, convenient for driving sealing plate 12 and moving to seal trapping box 1, the other end fixed connection of second spring 11 has sealing plate 12, the outer surface of sealing plate 12 and sealed cavity 3 sliding connection, the both sides of sealing plate 12 are provided with card slot 13, the upper surface fixed connection of sealing plate 12 has pull rod 14, the outer surface of pull rod 14 and trapping box 1 sliding connection.

[0029] Working principle: rotating the third knob 19 will take out the fixed cover 17 from the trapping box 1, rotating the bait cylinder 18 will separate the fixed cover 17 from the bait cylinder 18, putting bait into the bait cylinder 18, then installing the bait cylinder 18 on the fixed cover 17, installing the fixed cover 17 on the trapping box 1, rotating the first knob 7 to adjust the position of the limiting block 5 through the first screw rod 6, thereby adjusting the distance between the two limiting blocks 5, rotating the second knob 21 to move the clamping block 10 through the second screw rod 9, so that the clamping block 10 is just clamped into the clamping groove 13 to fix the sealing plate 12, placing the trapping box 1 at the position where the fish need to be trapped through the fixing leg 20, when the width of the fish is less than the distance between the limiting blocks 5, the fish will enter the inside of the trapping box 1 and will not make the sealing plate 12 fall and seal, when the width of the fish is greater than the distance between the limiting blocks 5, the fish will drive the limiting blocks 5 on both sides to move to both sides when entering, the limiting block 5 moves to drive the first screw rod 6 to move, the first screw rod 6 moves to drive the second screw rod 9 to move through the limiting frame 8 to make the clamping block 10 disengage from the inside of the clamping groove 13 to cancel the fixation of the sealing plate 12, so that the sealing plate 12 moves downward and touches the back of the fish under the action of the second spring 11, the frightened fish will accelerate to move into the inside of the trapping box 1, when the fish completely enters the device, the sealing plate 12 contacts the bottom of the trapping box 1 to seal the device and complete the capture of the fish, taking out the device, taking down the harvesting plate 15 through the handle 16, so that the fish can be taken out, pulling the pull rod 14 to drive the sealing plate 12 to move upward, the clamping block 10 moves to both sides during the movement of the sealing plate 12, the limiting frame 8 is driven to move through the second screw rod 9, thereby driving the limiting block 5 to move through the first screw rod 6 to compress the first spring 4, when the clamping block 10 is horizontal with the clamping groove 13, the limiting block 5, the first screw rod 6, the limiting frame 8 and the second screw rod 9 are driven to move under the action of the first spring 4 to make the clamping block 10 clamped into the clamping groove 13 to fix the sealing plate 12, at the same time, the sealing plate 12 compresses the second spring 11, which is convenient for reuse.

[0030] The embodiments of the utility model are explained in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, within the knowledge range possessed by the ordinary skilled in the art, various changes can be made without departing from the purpose of the utility model.

Claims

1. A trapping device for turtle farming, characterized in that: Include: The inside of the trapping box (1) is provided with a limiting groove (2) and a sealing cavity (3), the side wall of the limiting groove (2) is fixedly connected with the first spring (4), the other end of the first spring (4) is fixedly connected with the limiting block (5), the side of the limiting block (5) connected with the first spring (4) is rotatably connected with the first screw rod (6), the end of the first screw rod (6) away from the limiting block (5) is fixedly connected with the first knob (7), the outer surface of the first screw rod (6) is threadedly connected with the limiting frame (8); The other end of the limiting frame (8) is threadedly connected with the second screw rod (9), the end of the second screw rod (9) away from the limiting frame (8) is rotatably connected with the clamping block (10), the upper inner wall of the sealing cavity (3) is fixedly connected with the second spring (11), the other end of the second spring (11) is fixedly connected with the sealing plate (12), the two sides of the sealing plate (12) are provided with clamping grooves (13), the upper surface of the sealing plate (12) is fixedly connected with the pull rod (14).

2. The trapping device for soft-shelled turtle breeding according to claim 1, characterized in that, The inner surface of the trapping box (1) is slidably connected with the harvesting plate (15), the upper surface of the harvesting plate (15) is fixedly connected with the handle (16).

3. The trapping device for soft-shelled turtle breeding according to claim 1, characterized in that, The inner surface of the trapping box (1) is threadedly connected with the fixed cover (17), the outer surface of the fixed cover (17) is threadedly connected with the bait cylinder (18), the upper surface of the fixed cover (17) is fixedly connected with the third knob (19).

4. The trapping device for cultivating soft-shelled turtles according to claim 1, wherein The lower surface of the trapping box (1) is fixedly connected with the fixed leg (20), the number of the fixed leg (20) is four and rectangular array.

5. The trapping device for cultivating soft-shelled turtles according to claim 1, wherein The outer surface of the second screw rod (9) is slidably connected with the trapping box (1), and the outer surface of the clamping block (10) is slidably connected with the trapping box (1).

6. The trapping device for cultivating soft-shelled turtles according to claim 1, wherein The outer surface of the limiting block (5) is slidably connected with the limiting groove (2), and the outer surface of the first screw rod (6) is slidably connected with the trapping box (1).

7. The trapping device for cultivating soft-shelled turtles according to claim 1, wherein The outer surface of the pull rod (14) is slidably connected with the trapping box (1), and the outer surface of the sealing plate (12) is slidably connected with the sealing cavity (3).

8. The trapping device for cultivating soft-shelled turtles according to claim 1, wherein The outer surface of the clamping block (10) is connected with the clamping groove (13), and the end of the second screw rod (9) away from the clamping block (10) is fixedly connected with the second knob (21).

Images