Purse seine stand and purse seine device

Abstract

The utility model discloses a purse seine vertical rod and purse seine device, and the purse seine vertical rod includes the main rod body and spring hook, and the spring hook includes the hook and the spring ring that presents spiral winding, and the hook and spring ring are integrally processed into shape, and the spring ring is nested on the main rod body, and the hook and the main rod body form the hooking position. The hook of spring hook can hook and hang the mesh of purse seine, thereby realizes the fixation to purse seine, when needs to disassemble purse seine, only needs to move the hook then operates purse seine and exits hooking position, and the installation and disassembly of purse seine are very convenient, and it is favorable to enhance the use experience of user, the spring hook is the rear installation structure, and the spring ring is moderate for the purse seine vertical rod's embrace tight force, can slide along the main rod body under the condition that the staff exerts the adjusting force to it axially, thereby makes the position of spring hook on the main rod body adjustable, and then lets the purse seine vertical rod can adapt to a variety of different size purse seine, lets the purse seine vertical rod use more flexible, and it is favorable to control the manufacturing cost of purse seine vertical rod.

Description

Technical Field

[0001] This utility model relates to the field of fencing technology, and in particular to fencing poles and fencing devices. Background Technology

[0002] The fence includes a net and netting posts for supporting the net. The netting posts include a main pole and ground stakes at the bottom of the main pole. The ground stakes are inserted into the ground to fix the netting posts to the ground.

[0003] Currently, there are two methods for fixing the fencing to the main pole: 1. The fencing is fixed to the main pole using independent structural components such as cable ties and clamps; 2. The main pole has built-in hooks, and the fencing is fixed using these hooks. The former method has the problem of cumbersome assembly and disassembly of the fencing, while the latter method has the drawback of non-adjustable hook positions. When it is necessary to change the position of the hooks on the main pole, the manufacturer needs to re-create the mold, resulting in a surge in mold costs. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a fence post with an adjustable hook position, which is easy to assemble and disassemble with the fence, and to provide a fence device with the fence post.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a fence pole, including a main pole body and a spring hook, wherein the spring hook includes a hook and a spring coil wound in a spiral shape, the hook and the spring coil are integrally formed, the spring coil is sleeved on the main pole body, and a hook position is formed between the hook and the main pole body.

[0006] Furthermore, the hook includes a first section and a second section connected together, the first section being connected to the spring coil, and the main rod, the first section, and the second section together forming the hook position.

[0007] Furthermore, the distance between the end of the second segment connecting to the first segment and the main rod body is greater than the distance between the other end of the second segment and the main rod body. The hook has a guide segment connected to the other end of the second segment, and the distance between the guide segment and the main rod body gradually decreases from the area away from the hook position to the area closer to the hook position.

[0008] Furthermore, it also includes a paint layer, which at least covers the spring coil and the area of ​​the main rod corresponding to the spring coil.

[0009] Furthermore, the hook is connected to the end or middle section of the spring coil.

[0010] Furthermore, the main rod is composed of multiple detachable sub-rods, and the spring hooks are respectively fitted on some or all of the sub-rods.

[0011] Furthermore, it also includes ground spikes, which are detachably installed at the bottom end of the main rod. Each ground spike includes a main part coaxially arranged with the main rod and an auxiliary part detachably connected to the main part. The bottom end of the main part is set as a pointed tip, and the auxiliary part is in the shape of an L rotated 90°. The auxiliary part includes a first extension rod and an auxiliary nail connected together. The end of the first extension rod away from the auxiliary nail is connected to the main part.

[0012] Furthermore, the main portion has a second extension rod extending outward, the second extension rod extending downward to form a side nail.

[0013] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a fence device, including a fence and the above-mentioned fence poles, wherein at least one of the spring hooks is hooked to the fence through the hook position.

[0014] Furthermore, it also includes auxiliary ground stakes with limiting hooks, the limiting hooks of which are hooked onto the bottom end of the fence.

[0015] The beneficial effects of this utility model are as follows: In this fence post, the spring hook can hook onto the mesh of the fence, thereby fixing the fence. When it is necessary to disassemble the fence, simply pry the hook and then operate the fence to remove it from the hook position. The installation and disassembly of the fence are very convenient, which enhances the user experience. The spring hook is a post-installed structure. The spring ring has a moderate clamping force on the fence post. When the worker applies an adjustment force, it can slide axially along the main pole, so that the position of the spring hook on the main pole is adjustable. This allows the fence post to adapt to fences of various sizes, making the fence post more flexible in use and helping to control the manufacturing cost of the fence post. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a partial area of ​​the fencing device; Figure 2 A structural diagram of the overall structure of the fence poles; Figure 3 A schematic diagram of a partial area for the erection of fence poles; Figure 4 A schematic diagram of the sub-pole structure in the fence support poles; Figure 5 This is a partial sectional view of the main pole in the fence support structure. Figure 6 This is a schematic diagram of the ground nails in the fence poles.

[0017] Label Explanation: 1. Fence; 2. Fence poles; 21. Ground stakes; 211. Main section; 2111. Tip; 2112. External thread section; 2113. Second extension rod; 2114. Side stake; 212. Auxiliary section; 2121. First extension rod; 2122. Auxiliary stake; 2123. Nut; 22. Main pole body; 221. Sub-pole body; 2211. Insertion part; 22111. Through hole; 2212. Receiving part; 22121. Lock hole; 2213. Elastic element; 2214. Lock head; 23. Spring hook; 231. Hook; 2311. First section; 2312. Second section; 2313. Guide section; 2314. Bending section; 232. Spring coil; 233. Hook hanging position; 3. Auxiliary ground stakes; 31. Limiting hooks. Detailed Implementation

[0018] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0019] Please refer to Figure 2 as well as Figure 3 The fence pole 2 includes a main pole body 22 and a spring hook 23. The spring hook 23 includes a hook 231 and a spirally wound spring coil 232. The hook 231 and the spring coil 232 are integrally formed. The spring coil 232 is sleeved on the main pole body 22. The hook 231 and the main pole body 22 form a hook position 233.

[0020] As can be seen from the above description, the beneficial effects of this utility model are as follows: In this fence post 2, the hook 231 of the spring hook 23 can hook onto the mesh of the fence 1, thereby fixing the fence 1. When it is necessary to disassemble the fence 1, it is only necessary to pry the hook 231 and then operate the fence 1 to exit the hook position 233. The installation and disassembly of the fence 1 are very convenient, which helps to enhance the user experience. The spring hook 23 is a post-installation structure. The spring ring 232 has a moderate clamping force on the fence post 2. When the staff applies an adjustment force to it, it can slide axially along the main pole 22, so that the position of the spring hook 23 on the main pole 22 is adjustable. This allows the fence post 2 to adapt to fences 1 of various sizes, making the fence post 2 more flexible to use and helping to control the manufacturing cost of the fence post 2.

[0021] Please refer to Figure 3 Furthermore, the hook 231 includes a first segment 2311 and a second segment 2312 connected together. The first segment 2311 is connected to the spring coil 232. The main rod body 22, the first segment 2311 and the second segment 2312 together form the hook position 233.

[0022] As can be seen from the above description, the forming method of hook position 233 is simple.

[0023] Furthermore, the distance between the end of the second segment 2312 connected to the first segment 2311 and the main rod body 22 is greater than the distance between the other end of the second segment 2312 and the main rod body 22. The hook 231 has a guide segment 2313 connected to the other end of the second segment 2312. The distance between the guide segment 2313 and the main rod body 22 gradually decreases from the area away from the hook position 233 to the area closer to the hook position 233.

[0024] As described above, the distance between the second segment 2312 and one end of the first segment 2311 and the main rod 22 is greater than the distance between the other end of the second segment 2312 and the main rod 22, which allows the hook position 233 to form a closed structure, thereby reducing the risk of the fence 1 accidentally coming off the hook position 233; the guide segment 2313 can guide the mesh edge of the fence 1 into the hook position 233, making it more convenient to install the fence 1.

[0025] Furthermore, it also includes a paint layer, which at least covers the spring coil 232 and the area of ​​the main rod 22 corresponding to the spring coil 232.

[0026] As described above, the paint layer not only protects the fence pole 2, but also reinforces the spring coil 232 and the main pole 22, preventing the spring coil 232 from rotating or sliding unexpectedly relative to the main pole 22, thus ensuring the structural stability of the fence pole 2.

[0027] Furthermore, the hook 231 is connected to the end or middle section of the spring coil 232.

[0028] As can be seen from the above description, the relative positions of hook 231 and spring ring 232 can be set as needed.

[0029] Please refer to Figure 2 and Figure 4 Furthermore, the main rod 22 is detachably assembled from multiple sub-rods 221, and some or all of the sub-rods 221 are respectively fitted with the spring hooks 23.

[0030] As described above, the main pole 22 is composed of multiple sub-pole bodies 221 that can be detachably assembled, which facilitates the storage and transportation of the main pole 22. In actual use, the length of the main pole 22 can be increased or decreased as needed, which helps to improve the user experience.

[0031] Please refer to Figure 1 , Figure 2 as well as Figure 6Furthermore, it also includes a ground stake 21, which is detachably installed at the bottom end of the main rod 22. The ground stake 21 includes a main part 211 coaxially arranged with the main rod 22 and an auxiliary part 212 detachably connected to the main part 211. The bottom end of the main part 211 is set as a pointed tip 2111. The auxiliary part 212 is L-shaped with a 90° rotation. The auxiliary part 212 includes a first extension rod 2121 and an auxiliary nail 2122 connected together. The end of the first extension rod 2121 away from the auxiliary nail 2122 is connected to the main part 211.

[0032] As described above, the presence of the auxiliary nail 2122 allows the fence post 2 to stand stably on the ground, while the first extension rod 2121 provides a foothold for the user, making it easier for the user to drive the ground nail 21 into the ground. Furthermore, the auxiliary part 212 and the main part 211 are detachable, allowing the user to selectively install them according to actual usage conditions, thus improving the flexibility of the fence post 2.

[0033] Please refer to Figure 6 Furthermore, the main portion 211 has a second extension rod 2113 extending outward, and the second extension rod 2113 extends downward to form a side nail 2114.

[0034] As can be seen from the above description, the presence of the side nails 2114 allows the fence poles 2 to stand more stably on the land.

[0035] Please refer to Figure 1 The fencing device includes fencing 1 and the aforementioned fencing pole 2, with at least one of the spring hooks 23 hooking the fencing 1 through the hook position 233.

[0036] As can be seen from the above description, the fencing device has at least the beneficial effects of the fencing pole 2.

[0037] Furthermore, it also includes auxiliary ground stakes 3 with limiting hooks 31, the limiting hooks 31 of which are hooked onto the bottom end of the fence 1.

[0038] As can be seen from the above description, the addition of auxiliary ground stakes 3 can improve the stability of the fencing device and enhance its containment effect.

[0039] Embodiment 1 of this utility model is as follows: Please refer to Figure 1 Fences can be used to prevent moving objects from passing through, such as intercepting animals like chickens and ducks to prevent them from escaping or invading a specific area; or intercepting balls such as golf balls, badminton shuttlecocks, basketballs, and footballs.

[0040] Please refer to Figures 1 to 3The fencing device includes a fencing 1 and fencing posts 2 for fixing the fencing 1. The fencing post 2 includes ground nails 21, a main pole body 22, and spring hooks 23. The spring hook 23 includes a hook 231 and a spirally wound spring coil 232. The hook 231 and the spring coil 232 are integrally formed. For example, the spring coil 232 and the hook 231 are integrally formed from a single metal wire. The spring coil 232 is sleeved on the main pole body 22. A hooking position 233 is formed between the hook 231 and the main pole body 22. At least one of the spring hooks 23 hooks the fencing 1 through the hooking position 233.

[0041] The number of the fence posts 2 in the fence device is multiple, and the multiple fence posts 2 are spaced apart. Each fence post 2 has at least one spring hook 23 to hook the fence 1. In one or more embodiments, at least some of the fence posts 2 have multiple spring hooks 23 for hooking the fence 1.

[0042] Please refer to Figure 3 The hook 231 includes a first segment 2311 and a second segment 2312 connected together. The first segment 2311 is connected to the spring coil 232. The main rod 22, the first segment 2311 and the second segment 2312 together form the hook position 233.

[0043] In some embodiments, the distance between one end of the second segment 2312 connecting to the first segment 2311 and the main pole 22 is equal to or less than the distance between the other end of the second segment 2312 and the main pole 22, making the entrance and exit of the hook position 233 more open, thus making it easier for the netting 1 to be hooked into the hook position 233. In other embodiments, the distance between one end of the second segment 2312 connecting to the first segment 2311 and the main pole 22 is greater than the distance between the other end of the second segment 2312 and the main pole 22, making the entrance and exit of the hook position 233 more closed, thus making it less likely for the netting 1 to accidentally fall off the hook position 233.

[0044] To facilitate the attachment of the spring hook 23 to the fencing 1, in some embodiments, the hook 231 has a guide section 2313 connected to the other end of the second section 2312. The distance between the guide section 2313 and the main rod 22 gradually decreases from the area away from the hook position 233 to the area closer to the hook position 233. In one or more embodiments, the other end of the second section 2312 abuts against the main rod 22, thereby forming a closure of the entrance and exit of the hook position 233.

[0045] To prevent the free end of the hook 231 from scratching the user and to improve the safety of the fence pole 2, the end of the hook 231 away from the spring coil 232 has a bent section 2314 that folds outward.

[0046] The fence pole 2 also includes a paint layer, which at least covers the spring coil 232 and the area of ​​the main pole 22 corresponding to the spring coil 232. The paint layer can at least fill the gap between the turns of the spring coil 232, thereby effectively locking the position of the spring coil 232 on the main pole 22 and preventing the spring coil 232 from rotating or sliding accidentally. In other words, the spring hook 23 can be fixed to the main pole 22 without welding or other methods, which helps to save costs.

[0047] In some embodiments, when installing the spring hook 23 on the main rod 22, the spring hook 23 can only be rotated and installed on the main rod 22 in one direction of rotation. Rotating the spring hook 23 in the opposite direction on the main rod 22 is difficult because the spring coil 232 is loose when rotating in the same direction, but becomes tight when rotating in the opposite direction, thus constricting the main rod 22 and making rotation difficult. This allows the spring hook 23 to achieve a certain degree of self-locking on the main rod 22, preventing it from accidentally falling off along the axial direction of the main rod 22. Specifically, this can be achieved by adjusting the inner diameter of the spring coil 232, the helix angle, etc. For example, the inner diameter of the spring coil 232 can be set to be 0.3–0.8 mm smaller than the nominal outer diameter of the main rod 22, forming a uniform interference fit of 0.1–0.4 mm, and the helix angle α can be 4°–8°, etc.

[0048] In one embodiment, the hook 231 is connected to the middle section of the spring coil 232, while in another embodiment, the hook 231 is connected to the end of the spring coil 232.

[0049] Please refer to Figure 1 as well as Figure 4 To facilitate the storage and transportation of the fence pole 2, the main pole 22 is composed of multiple sub-pole bodies 221 that can be detachably spliced ​​together. Some or all of the sub-pole bodies 221 are respectively fitted with spring hooks 23. Users can set the length of the main pole 22 as needed, which helps to improve the flexibility of the fence pole 2.

[0050] Please refer to Figure 4 as well as Figure 5 One end of the sub-rod 221 is provided with an insertion part 2211, and the other end of the sub-rod 221 is provided with a receiving part 2212. When two adjacent sub-rods 221 are spliced ​​together, the insertion part 2211 of one sub-rod 221 is inserted into the receiving part 2212 of the other sub-rod 221.

[0051] To prevent the two connected sub-pole bodies 221 from accidentally separating, in some embodiments, the insertion part 2211 is provided with a connected elastic element 2213 and a lock head 2214. The peripheral wall of the insertion part 2211 is provided with a through hole 22111 for one end of the lock head 2214 to be exposed, and the peripheral wall of the receiving part 2212 is provided with a locking hole 22121 for locking with the lock head 2214. In some embodiments, the elastic element 2213 is a V-shaped spring sheet. In actual products, the lock head 2214 and the V-shaped spring sheet can be a one-piece structure that is integrally machined, which makes it easier to process and manufacture the fence pole 2.

[0052] To allow for smoother insertion and removal of two adjacent sub-bars 221, the exposed end of the lock head 2214 is spherical.

[0053] Please refer to Figure 1 , Figure 2 In some embodiments, the ground stake 21 is detachably installed at the bottom end of the main rod 22.

[0054] Please refer to Figure 6 To ensure the fencing poles 2 can stand more stably on the ground, the ground stake 21 includes a main part 211 coaxially arranged with the main pole body 22 and an auxiliary part 212 detachably connected to the main part 211. The bottom end of the main part 211 is set as a pointed tip 2111, and the auxiliary part 212 is in the shape of an L rotated 90°. The auxiliary part 212 includes a first extension rod 2121 and an auxiliary nail 2122 connected together. The end of the first extension rod 2121 away from the auxiliary nail 2122 is connected to the main part 211.

[0055] In one or more embodiments, the top of the main part 211 is provided with an external thread section 2112, the bottom end of the main rod body 22 is provided with an internal thread section that is threadedly engaged with the external thread section 2112, and the end of the first extension rod 2121 away from the auxiliary nail 2122 is fixedly provided with a nut 2123 that is engaged with the external thread section 2112.

[0056] In some embodiments, the main portion 211 has a second extension rod 2113 extending outward, the second extension rod 2113 extending downward to form a side nail 2114, the side nail 2114 and the auxiliary nail 2122 being located on both sides of the main portion 211 respectively.

[0057] Please refer to Figure 1 In some embodiments, the fencing device further includes auxiliary ground stakes 3 with limiting hooks 31, which are inserted into the soil and whose limiting hooks 31 are hooked onto the bottom end of the fencing 1. In actual use, the auxiliary ground stakes 3 are correspondingly positioned between two adjacent fencing posts 2.

[0058] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A fence post, characterized in that, It includes a main rod body and a spring hook. The spring hook includes a hook and a spring coil wound in a spiral shape. The hook and the spring coil are integrally formed. The spring coil is sleeved on the main rod body, and a hook position is formed between the hook and the main rod body.

2. The fence post according to claim 1, characterized in that, The hook includes a first section and a second section connected together. The first section is connected to the spring coil. The main rod, the first section, and the second section together form the hook position.

3. The fence post according to claim 2, characterized in that, The distance between the end of the second segment connecting to the first segment and the main rod body is greater than the distance between the other end of the second segment and the main rod body. The hook has a guide segment that connects to the other end of the second segment. The distance between the guide segment and the main rod body gradually decreases from the area away from the hook position to the area closer to the hook position.

4. The fence post according to claim 1, characterized in that, It also includes a paint layer that at least covers the spring coil and the area of ​​the main rod corresponding to the spring coil.

5. The fence post according to claim 1, characterized in that, The hook connects to the end or middle section of the spring coil.

6. The fence post according to claim 1, characterized in that, The main rod is composed of multiple detachable sub-rods, and the spring hooks are respectively fitted on some or all of the sub-rods.

7. The fence post according to claim 1, characterized in that, It also includes ground spikes, which are detachably installed at the bottom end of the main rod. Each ground spike includes a main part coaxially arranged with the main rod and an auxiliary part detachably connected to the main part. The bottom end of the main part is set as a pointed tip, and the auxiliary part is in the shape of an L rotated 90°. The auxiliary part includes a first extension rod and an auxiliary nail connected together. The end of the first extension rod away from the auxiliary nail is connected to the main part.

8. The fence post according to claim 7, characterized in that, The main part has a second extension bar extending outward, and the second extension bar extends downward to form a side nail.

9. A fencing device, characterized in that, The enclosure includes a fence and a fence post as described in any one of claims 1-8, wherein at least one of the spring hooks is hooked onto the fence via the hook position.

10. The fencing device according to claim 9, characterized in that, It also includes auxiliary ground stakes with limiting hooks, the limiting hooks of which are hooked onto the bottom end of the fence.

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