Net repairing device

Abstract

The utility model discloses a netting repairing device which comprises a fixing device, a conical head of the fixing device, a base table and clamping strips, the periphery of the conical head is connected with the base table through a plurality of the clamping strips, and the clamping strips comprise a first connecting strip, a second connecting strip, a third connecting strip and a fourth connecting strip which are sequentially connected in series. The joint of the first connecting strip and the second connecting strip and the joint of the third connecting strip and the fourth connecting strip are bent outwards, the joint of the second connecting strip and the third connecting strip is bent inwards, and the conical head is provided with a clamping protrusion for clamping the base station. The utility model aims to provide the netting repairing device which can quickly repair the netting and improve the repairing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of mesh repair technology, and in particular to a mesh repair device. Background Technology

[0002] In fisheries, aquaculture, and other industries involving the use of netting, netting is a key piece of equipment, and its integrity and durability directly affect operational efficiency and economic benefits. However, in actual use, netting often becomes damaged due to natural wear and tear, accidental damage, and other factors. Traditional netting repair methods mainly involve manual sewing, which requires threading the needle back and forth through both sides of the netting. This repair work is cumbersome and time-consuming, especially when dealing with large areas of damage, where the repair process is lengthy and significantly impacts work efficiency. Utility Model Content

[0003] In view of the above-mentioned prior art, the present invention provides a mesh repair device that can quickly repair mesh and improve repair efficiency.

[0004] To achieve the above objectives, the technical solution of this utility model embodiment is implemented as follows:

[0005] A mesh repair device includes a retainer, a conical head, a base, and clamping strips. The conical head is connected to the base by a plurality of clamping strips. Each clamping strip includes a first connecting strip, a second connecting strip, a third connecting strip, and a fourth connecting strip connected in series. The connection points between the first and second connecting strips and between the third and fourth connecting strips are bent outwards, while the connection points between the second and third connecting strips are bent inwards. The conical head has a locking protrusion that engages with the base.

[0006] Furthermore, it also includes an operating handle, which has a T-shaped head. The back of the conical head has a fan-shaped cavity and a first through hole. The first through hole is in the shape of a straight line and connects the fan-shaped cavity and the back of the conical head.

[0007] Furthermore, the base is provided with a second through hole, through which the T-shaped head can pass. The locking protrusion includes an elastic strip and barbs. The elastic strip is connected to the conical head, and the end of the elastic strip is provided with the barbs.

[0008] Furthermore, the side of the conical head is provided with a first groove, the first connecting strip is aligned with the first groove, the side of the base is provided with a second groove, and the fourth connecting strip is aligned with the second groove.

[0009] Furthermore, the second and third connecting strips are provided with anti-slip protrusions.

[0010] Furthermore, it also includes a storage box for storing the fixture. The storage box has a spring at the bottom, a fourth through hole at the upper left side that allows the fixture to pass through, and a fifth through hole at the upper right side that allows the T-shaped head to pass through.

[0011] Furthermore, the storage box is provided with a U-shaped tray, and the spring is connected to the U-shaped tray.

[0012] The beneficial effects of this invention are as follows: It enables rapid repair of mesh, improving repair efficiency and reducing repair time. Through the interlocking design between the conical head and the base, and the reciprocating folding structure formed by the clamping strip, the repaired mesh piece and the piece to be repaired are effectively clamped after repair, increasing the stability of the repaired area and preventing detachment. The entire repair process is simple and intuitive; simply insert the conical head through the mesh and engage it with the base to complete the repair, simplifying the operation and making it easy for users to master and use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a mesh repair device according to Embodiment 1 of this application;

[0014] Figure 2 This is a schematic diagram of the structure of a mesh repair device according to Embodiment 1 of this application;

[0015] Figure 3 This is a schematic diagram of the structure of a mesh repair device according to Embodiment 2 of this application;

[0016] Explanation of icon numbers:

[0017] 1. Fixing device; 2. Conical head; 3. Base; 4. Clamping strip; 5. First connecting strip; 6. Second connecting strip; 7. Third connecting strip; 8. Fourth connecting strip; 9. Clamping protrusion; 10. Operating handle; 11. T-shaped head; 12. Fan-shaped cavity; 13. First through hole; 14. Second through hole; 15. Elastic strip; 16. Barb; 17. First groove; 18. Second groove; 19. Anti-slip protrusion; 20. Storage box; 21. Spring; 22. Fourth through hole; 23. Fifth through hole; 24. U-shaped support plate. Detailed Implementation

[0018] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in this specification of this utility model is for the purpose of describing particular embodiments only and is not intended to limit the utility model. In the following description, the expression "some embodiments" refers to a subset of all possible embodiments; however, it should be understood that "some embodiments" can be the same subset or different subsets of all possible embodiments and can be combined with each other without conflict.

[0019] It should also be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "inner," "outer," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0020] Example 1

[0021] Please refer to the attached document. Figures 1-2 This application provides a mesh repair device, including a retainer 1, a conical head 2, a base 3, and clamping strips 4. The conical head 2 is connected to the base 3 around its perimeter by a plurality of clamping strips 4. Each clamping strip 4 includes a first connecting strip 5, a second connecting strip 6, a third connecting strip 7, and a fourth connecting strip 8 connected in series. The connection points between the first connecting strip 5 and the second connecting strip 6, and between the third connecting strip 7 and the fourth connecting strip 8, are bent outwards, while the connection points between the second connecting strip 6 and the third connecting strip 7 are bent inwards. The conical head 2 has a locking protrusion 9 that engages with the base 3. When repairing the mesh, the mesh sheet to be repaired covers the area to be repaired. Then, the conical head 2 passes through both the mesh to be repaired and the mesh to be repaired. The conical head 2 is then moved backwards to engage the locking protrusion 9 with the base 3. After the conical head 2 moves backward, the connection points between the first connecting strip 5 and the second connecting strip 6, and between the third connecting strip 7 and the fourth connecting strip 8, bend outward, while the connection point between the second connecting strip 6 and the third connecting strip 7 bends inward. Therefore, the clamping strip 4 forms a reciprocating folding clamping strip, which clamps the mesh sheet to be repaired against the mesh sheet to be repaired, thereby repairing the mesh. This invention can quickly repair the mesh, and the clamping strip 4 effectively prevents the mesh from falling off after repair.

[0022] Specifically, it also includes an operating handle 10, which has a T-shaped head 11. The back of the conical head 2 has a fan-shaped cavity 12 and a first through hole 13. The first through hole 13 is straight and connects the fan-shaped cavity 12 and the back of the conical head 2. The T-shaped head 11 can pass through the first through hole 13 into the fan-shaped cavity 12. After the T-shaped head 11 is rotated at a certain angle, it is offset from the first through hole 13. When the operating handle 10 moves backward, it can drive the conical head 2 to move backward, engaging the locking protrusion 9 on the conical head 2 with the base 3. After the operation is completed, the operating handle 10 is rotated to align with the first through hole 13, thereby removing the operating handle 10. The operating handle 10 can be reused. That is, after connecting a set of conical heads 2 to the base 3, the operating handle 10 is removed and used to connect the next set of conical heads 2 to the base 3.

[0023] Specifically, the base 3 is provided with a second through hole 14, through which the T-shaped head 11 can pass. The locking protrusion 9 includes an elastic strip 15 and barbs 16. The elastic strip 15 is connected to the conical head 2, and the end of the elastic strip 15 is provided with the barbs 16. The elastic strip 15 can deform, allowing the T-shaped head 11 to pass through the second through hole 14 and penetrate into the fan-shaped cavity 12. This moves the conical head 2 backward, causing the locking protrusion 9 to pass through the second through hole 14, and the barbs 16 to protrude from the second through hole 14 to the surface of the base 3, using the barbs 16 to lock the conical head 2.

[0024] Specifically, the conical head 2 has a first groove 17 on its side, and the first connecting strip 5 is aligned with the first groove 17. The base 3 has a second groove 18 on its side, and the fourth connecting strip 8 is aligned with the second groove 18. The first connecting strip 5 can be embedded in the first groove 17, and the fourth connecting strip 8 can be embedded in the second groove 18. This makes it less likely for the conical head 2 to get stuck when passing through the mesh, improving stability.

[0025] Specifically, the second connecting strip 6 and the third connecting strip 7 are provided with anti-slip protrusions 19. After the second connecting strip 6 and the third connecting strip 7 clamp the mesh, the anti-slip protrusions 19 can play an anti-slip role, improving the fixing effect of the clamping strip 4 on the mesh.

[0026] Example 2

[0027] Please refer to the attached document. Figures 1-3The difference between this embodiment and Embodiment 1 is that it also includes a storage box 20, which is used to store the retainer 1. The storage box 20 has a spring 21 at its bottom, a fourth through hole 22 at its upper left side that allows the retainer 1 to pass through, and a fifth through hole 23 at its upper right side that allows the T-shaped head 11 to pass through. Multiple retainers 1 are placed inside the storage box 20, and the retainers 1 move upwards under the action of the spring 21. After pushing the T-shaped head 11 through the fifth through hole 23 using the operating handle 10, the retainer 1 is pushed out through the fourth through hole 22, and the conical head 2 passes through the mesh. Then, the conical head 2 is pulled backwards, causing the locking protrusion 9 of the conical head 2 to engage with the base 3, completing the mesh repair work. The operation is convenient and quick.

[0028] Specifically, the storage box 20 is provided with a U-shaped support plate 24, and the spring 21 is connected to the U-shaped support plate 24. This facilitates pushing the retainer 1 upward.

[0029] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. The protection scope of this utility model should be determined by the protection scope of the stated claims.

Claims

1. A net repair device, characterized in that, The fixing device comprises a fixing device, a cone head, a base and a clamping strip, the periphery of the cone head is connected with the base through several clamping strips, the clamping strip comprises a first connecting strip, a second connecting strip, a third connecting strip and a fourth connecting strip connected in series, the connection between the first connecting strip and the second connecting strip and the connection between the third connecting strip and the fourth connecting strip are bent outward, the connection between the second connecting strip and the third connecting strip is bent inward, and the cone head is provided with a clamping convex.

2. A net repair device according to claim 1, characterised in that It also comprises an operating handle provided with a T-shaped head, the back of the cone head is provided with a fan-shaped cavity and a first through hole, the first through hole is in the shape of a character, and the first through hole communicates with the fan-shaped cavity and the back of the cone head.

3. A net repair device according to claim 2, wherein, The base is provided with a second through hole, the T-shaped head can pass through the second through hole, the clamping convex comprises a elastic strip and a barb, the elastic strip is connected with the cone head, and the end of the elastic strip is provided with the barb.

4. The netting repair device of claim 1, wherein, The side of the cone head is provided with a first groove, the first connecting strip is aligned with the first groove, the side of the base is provided with a second groove, and the fourth connecting strip is aligned with the second groove.

5. The netting repair device of claim 1, wherein, The second connecting strip and the third connecting strip are provided with anti-skid protrusions.

6. The netting repair device of claim 1, wherein, It also comprises a storage box for storing the fixing device, the bottom of the storage box is provided with a spring, the left upper end is provided with a fourth through hole capable of passing through the fixing device, and the right upper end is provided with a fifth through hole capable of passing through the T-shaped head.

7. A net repair device according to claim 6, wherein The storage box is provided with a U-shaped supporting plate, and the spring is connected with the U-shaped supporting plate.

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