Purse seine device for separating different varieties in breeding area

Abstract

The utility model relates to the technical field of breeding industry equipment, and discloses a device for separating different varieties of purse seines in a breeding area, which comprises a mounting rod, a mounting plate fixedly connected to the bottom of the mounting rod, a first slot formed in the mounting plate, a first square plate arranged in the first slot, and first racks fixedly connected to two sides of the first square plate, the two first racks are arranged in a central symmetry mode and are in meshed connection with gears, the gears are rotationally connected with the mounting plate, the ends, away from each other, of the two gears are in meshed connection with second racks, one sides of the second racks are fixedly connected with clamping blocks, and first mounting grooves are formed in the positions, where the second racks are located, of the mounting plate; the second rack is arranged in the first mounting groove, and a second mounting groove is formed in the position, where the gear is located, of the mounting plate. The surrounding net device is high in stability, can avoid the situations that the surrounding net device collapses and the surrounding net falls off, and is easy to operate and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture equipment, in particular to a fence device for separating different species in aquaculture areas. Background Art

[0002] Aquaculture is the farming of fish, crustaceans, mollusks, aquatic plants, algae and other organisms. Aquaculture involves the cultivation of freshwater and saltwater populations under controlled conditions and can be contrasted with commercial fishing (catching wild fish). In the aquaculture process, purse seines are needed to separate different species of aquatic products, so as to facilitate the management and control of the growth and reproduction of different types of aquatic products in the farming area and avoid mixing and competition between species. Purse seine devices are needed to fix the purse seines, but most of the purse seine devices in the prior art still have problems that need to be solved during use.

[0003] Most of the fence devices in the prior art are generally inserted directly into the ground without a reinforced stable structure, and have poor stability. After a period of use, the fence device is prone to tilting and collapsing, or the fence falls off. Different types of aquatic products cannot be separated stably, which will cause the aquatic products to be mixed together. Therefore, it is necessary to design a stable and highly stable fence device for separating different species in the breeding area to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a fence device for separating different species in a breeding area.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A fence device for separating different varieties in a breeding area comprises a mounting rod, a mounting plate is fixedly connected to the bottom of the mounting rod, a first slot is provided on the mounting plate, a first square plate is provided in the first slot, first racks are fixedly connected to both sides of the first square plate, two first racks are centrally symmetrically arranged, two first racks are meshedly connected to gears, the gears are rotatably connected to the mounting plate, two gears are meshedly connected to a second rack at ends away from each other, a clamping block is fixedly connected to one side of the second rack, a first mounting slot is provided on the mounting plate at the position of the second rack, the second rack is arranged in the first mounting slot, a second mounting slot is provided on the mounting plate at the position of the gear, The gear is arranged in the second mounting groove, and the mounting plate has a third mounting groove at the position of the card block, and the card block is arranged in the third mounting groove. Since the two card blocks are extended and stuck in the ground while installing the device and the first baffle is in contact with the hook to block the fence, the technical means are adopted, which effectively solves the problem that most of the fence devices in the prior art mentioned in the background technology are generally directly inserted into the ground, and no reinforced stable structure is set, and the stability is poor. After a period of use, the fence device is prone to tilting and collapsing or the fence falls off, thereby achieving high stability, being able to avoid the collapse of the fence device and the falling off of the fence, and having the technical effect of simple operation and easy use.

[0007] As a further solution of the utility model, a conical plate is fixedly connected to the bottom of the mounting plate, the top of the conical plate is an arc surface, and a second slot is provided on the conical plate.

[0008] As a further solution of the utility model, a third slot is provided on the mounting rod, and the third slot is adapted to the first square plate.

[0009] As a further solution of the utility model, the top of the first square plate is fixedly connected to a limiting rod, the limiting rod sleeve is provided with a cylinder, the bottom of the cylinder is provided with a limiting groove, the limiting groove is adapted to the limiting rod, and the limiting rod is rotatably connected to the cylinder.

[0010] As a further solution of the utility model, an arc-shaped groove is provided on the outer wall of the cylinder, a sliding rod is arranged in the arc-shaped groove, a connecting plate is fixedly connected to the outer wall of the top end of the cylinder, the connecting plate is fixedly connected to a first baffle on the side away from the cylinder, a second square plate is arranged on one side of the first baffle, the second square plate is fixedly connected to the mounting rod, the second square plate is fixedly connected to a plurality of equally distributed hooks on the side close to the first baffle, the top of the second square plate is fixedly connected to the second baffle on the side close to the first baffle, the top of the mounting rod is fixedly connected to a circular ring, and the inner wall of the circular ring is fixedly connected to the sliding rod.

[0011] As a further solution of the utility model, a fourth slot is provided at the top end of the cylinder on a side away from the connecting plate.

[0012] The beneficial effects of the utility model are:

[0013] The utility model adopts the technical means of making two card blocks extend out and get stuck in the ground and making the first baffle contact with the hook to block the fence when the device is installed, which effectively solves the problem that most of the fence devices in the prior art mentioned in the background technology are generally directly inserted into the ground, without a reinforced stable structure, and have poor stability. After a period of use, the fence device is prone to tilting and collapsing or the fence falling off. The utility model thus achieves the technical effect of high stability, being able to avoid the collapse of the fence device and the falling off of the fence, simple operation and easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of a fence device for separating different species in a breeding area proposed by the utility model;

[0015] Figure 2 It is a partial cross-sectional structural diagram of a purse seine device for separating different species in a breeding area proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the clamping block of a fence device for separating different species in a breeding area proposed by the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of an installation plate of a purse seine device for separating different species in a breeding area proposed by the utility model;

[0018] Figure 5 The utility model is a schematic diagram of the expanded structure of the cylindrical section of a fence device for separating different species in a breeding area.

[0019] In the figure: 1, mounting rod; 2, mounting plate; 3, first slot; 4, first square plate; 5, first rack; 6, gear; 7, second rack; 8, block; 9, first mounting slot; 10, second mounting slot; 11, third mounting slot; 12, conical plate; 13, second slot; 14, third slot; 15, limiting rod; 16, cylinder; 17, limiting slot; 18, arc slot; 19, sliding rod; 20, connecting plate; 21, first baffle; 22, second square plate; 23, hook; 24, second baffle; 25, ring; 26, fourth slot. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0022] Reference Figure 1-Figure 5 , a fence device for separating different varieties in a breeding area, comprising a mounting rod 1, a mounting plate 2 is fixedly connected to the bottom of the mounting rod 1, a first slot 3 is opened on the mounting plate 2, a first square plate 4 is arranged in the first slot 3, first racks 5 are fixedly connected to both sides of the first square plate 4, the two first racks 5 are arranged symmetrically with the center, the two first racks 5 are meshed and connected with gears 6, the gears 6 are rotatably connected to the mounting plate 2, the two gears 6 are meshed and connected with second racks 7 at ends away from each other, a clamping block 8 is fixedly connected to one side of the second rack 7, a first mounting groove 9 is opened on the mounting plate 2 at the position of the second rack 7, the second rack 7 is arranged in the first mounting groove 9, a second mounting groove 10 is opened on the mounting plate 2 at the position of the gear 6, The wheel 6 is arranged in the second mounting groove 10, and the mounting plate 2 is provided with a third mounting groove 11 at the position of the clamping block 8, and the clamping block 8 is arranged in the third mounting groove 11. Since the two clamping blocks are extended and clamped in the ground while installing the device and the first baffle is in contact with the hook to block the fence, the technical means are adopted, which effectively solves the problem that most of the fence devices in the prior art mentioned in the background technology are generally directly inserted into the ground, and no reinforced stable structure is set, and the stability is poor. After a period of use, the fence device is prone to tilting and collapsing or the fence falls off, thereby achieving high stability, being able to avoid the collapse of the fence device and the falling off of the fence, and having the technical effect of simple operation and easy use.

[0023] In this embodiment, a conical plate 12 is fixedly connected to the bottom of the mounting plate 2 . The top of the conical plate 12 is an arc surface, and a second slot 13 is formed on the conical plate 12 .

[0024] In this embodiment, a third slot 14 is formed on the mounting rod 1 , and the third slot 14 is matched with the first square plate 4 .

[0025] In this embodiment, a limiting rod 15 is fixedly connected to the top of the first square plate 4, and the limiting rod 15 is sleeved with a cylinder 16. A limiting groove 17 is provided at the bottom of the cylinder 16. The limiting groove 17 is adapted to the limiting rod 15, and the limiting rod 15 is rotatably connected to the cylinder 16.

[0026] In this embodiment, an arc groove 18 is formed on the outer wall of the cylinder 16, and a sliding rod 19 is arranged in the arc groove 18. A connecting plate 20 is fixedly connected to the outer wall of the top end of the cylinder 16. The connecting plate 20 is fixedly connected to a first baffle 21 on the side away from the cylinder 16. A second square plate 22 is arranged on one side of the first baffle 21. The second square plate 22 is fixedly connected to the mounting rod 1. The second square plate 22 is fixedly connected to a plurality of equidistantly distributed hooks 23 on the side close to the first baffle 21. The top of the second square plate 22 is fixedly connected to a second baffle 24 on the side close to the first baffle 21. A circular ring 25 is fixedly connected to the top of the mounting rod 1, and the inner wall of the circular ring 25 is fixedly connected to the sliding rod 19.

[0027] In this embodiment, a fourth slot 26 is formed at the top of the cylinder 16 on a side away from the connecting plate 20 .

[0028] Working principle: When using the device, the device can be inserted into the ground, the net is hung on the hook 23, and then the cylinder 16 is lowered. Through the cooperation of the sliding rod 19 and the arc groove 18, the cylinder 16 can rotate 90 degrees when it is lowered, and the cylinder 16 will drive the connecting plate 20 to descend while making a circular motion, and the connecting plate 20 will drive the first baffle plate 21 to descend while making a circular motion, and the first baffle plate 21 will move close to the hook 23 until it contacts the hook 23, so as to block the hook 23 and prevent the net hung on the hook 23 from falling off. When the cylinder 16 descends, it will squeeze the first square plate 4, so that the first square plate 4 can be lowered, and the lowering of the first square plate 4 will drive the first rack 5 to descend, and the lowering of the first rack 5 will drive When the gear 6 rotates, the rotation of the gear 6 will drive the second rack 7 to move, and the movement of the second rack 7 will drive the block 8 to move, and the block 8 will move along the third mounting slot 11 and gradually extend out until it is inserted into the ground, thereby limiting the position and preventing the device from falling off, thereby improving the stability of the device. After the first square plate 4 enters the second slot 13 and contacts the conical plate 12, the block 8 will be fully extended. When the device needs to be dismantled, a hard rod can be inserted into the fourth slot 26, and the cylinder 16 can be rotated to make the cylinder 16 rise while rotating, so that the first baffle 21 can be moved away from the hook 23, thereby making the first square plate 4 rise, and the gear 6 can be reversed, so that the block 8 can be retracted, and the device can be pulled out.

[0029] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0030] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0031] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A seine device for separating different species in a breeding area, comprising a mounting rod (1), characterized in that: The bottom of the mounting rod (1) is fixedly connected to a mounting plate (2), a first slot (3) is provided on the mounting plate (2), a first square plate (4) is arranged in the first slot (3), first racks (5) are fixedly connected to both sides of the first square plate (4), the two first racks (5) are centrally symmetrically arranged, the two first racks (5) are meshedly connected to a gear (6), the gear (6) is rotatably connected to the mounting plate (2), and the two gears (6) are meshedly connected to a second rack (7) at one end away from each other. A clamping block (8) is fixedly connected to one side of the second rack (7); a first mounting groove (9) is provided on the mounting plate (2) at the position of the second rack (7); the second rack (7) is arranged in the first mounting groove (9); a second mounting groove (10) is provided on the mounting plate (2) at the position of the gear (6); the gear (6) is arranged in the second mounting groove (10); a third mounting groove (11) is provided on the mounting plate (2) at the position of the clamping block (8); the clamping block (8) is arranged in the third mounting groove (11).

2. A seine device for separating different species in a breeding area according to claim 1, characterized in that: A conical plate (12) is fixedly connected to the bottom of the mounting plate (2), the top of the conical plate (12) is an arc surface, and a second slot (13) is provided on the conical plate (12).

3. A seine device for separating different species in a breeding area according to claim 1, characterized in that: The mounting rod (1) is provided with a third slot (14), and the third slot (14) is adapted to fit the first square plate (4).

4. A seine device for separating different species in a breeding area according to claim 3, characterized in that: The top of the first square plate (4) is fixedly connected to a limiting rod (15), the limiting rod (15) is sleeved with a cylinder (16), the bottom of the cylinder (16) is provided with a limiting groove (17), the limiting groove (17) is adapted to the limiting rod (15), and the limiting rod (15) is rotatably connected to the cylinder (16).

5. A seine device for separating different species in a breeding area according to claim 4, characterized in that: The outer wall of the cylinder (16) is provided with an arc groove (18), a sliding rod (19) is arranged in the arc groove (18), a connecting plate (20) is fixedly connected to the outer wall of the top end of the cylinder (16), the connecting plate (20) is fixedly connected to a first baffle (21) on a side away from the cylinder (16), a second square plate (22) is arranged on one side of the first baffle (21), the second square plate (22) is fixedly connected to the mounting rod (1), a plurality of hooks (23) are fixedly connected to the second square plate (22) on a side close to the first baffle (21), a second baffle (24) is fixedly connected to the top of the second square plate (22) on a side close to the first baffle (21), a circular ring (25) is fixedly connected to the top of the mounting rod (1), and the inner wall of the circular ring (25) is fixedly connected to the sliding rod (19).

6. A seine device for separating different species in a breeding area according to claim 5, characterized in that: A fourth slot (26) is provided at the top end of the cylinder (16) on a side away from the connecting plate (20).

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