Static bottom fishing net
By using airbag strips, water-injected bags and wire fishing nets in the static bottom fishing net, the problem of fishing nets not being opened is solved, the stable expansion and efficient capture of the fishing nets are achieved, and the fishing efficiency and equipment are improved Durability.
Patent Information
- Application Number
- CN202420707039.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-04-08
AI Technical Summary
Due to factors such as waves, the existing static bottom fishing net may not be completely open when sinking to the bottom, resulting in the fishes that may escape.
A static bottom-layer fishing net was designed, using air bag strips, water injection bags, fixed blocks, clamps and wire fishing nets. The buoyancy and tension of the fishing net are controlled through the air pump and water pump to ensure that it is stable in water and unfolds and closes. , increasing the buoyancy and strength of the fishing net.
The fishing net is reliably deployed and closed under any sea conditions, which improves the efficiency and speed of catching fish, enhances the stability and durability of the fishing net, and ensures the fixedness of the fishing net during transportation and storage.
Smart Images
Figure CN222284394U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fishing, in particular to a static bottom fishing net. Background Art
[0002] Fishing nets are an indispensable fishing tool in fishery production. Coastal fishermen first used simple nets to fish on the seashore. In the Ming Dynasty, shallow-water fishing nets such as lifting nets and stick nets appeared. After the Qing Dynasty, deep-sea fishing nets appeared. Inland fishermen mostly used small fishing gear. The main fishing gear used in fishery production included lifting nets, inflatable lifting nets, stick nets, push nets, arched nets, ground nets, inserted nets, grabbed nets, sticky nets, drag nets, drift nets, etc. Among them, drag nets and drift nets are often used for deep-sea fishing, and sticky nets are mostly used for inland river and near-shore fishing.
[0003] Existing static bottom fishing nets are generally released by remote control boats. After the release, the nets sink to the bottom to facilitate subsequent fishing. However, due to factors such as waves, the nets that sink to the bottom may not be in a fully open state, which may cause fish to escape. Utility Model Content
[0004] Based on this, the purpose of the utility model is to provide a static bottom fishing net to solve the technical problem that due to factors such as waves, the fish net that sinks to the bottom may not be in a fully open state, which may lead to the escape of fish.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a static bottom fishing net, comprising an airbag strip, one end of the airbag strip is fixedly connected to a first connecting block, the bottom of the first connecting block is fixedly connected to a water injection bag, one end of the airbag strip is fixedly connected to a second connecting block, the bottom of the second connecting block is fixedly connected to one side of the water injection bag, one side of the first connecting block is fixedly connected to a water pump, the water pump and the water injection bag are connected, one end of the airbag strip is fixedly connected to an air pipe, one end of the air pipe is fixedly connected to an air pump, and the bottom of the air pump is fixedly connected to a float.
[0006] By adopting the above technical solution, the airbag strips effectively increase the buoyancy of the fishing net, allowing it to easily float on the water. When the operator needs to tighten the fishing net, gas can be filled in through the air pump to achieve floating control of the fishing net. The introduction of the water-filled bag makes the unfolding process of the fishing net faster and more efficient. The weight and tension of the fishing net can be quickly increased through the water pump and the water-filled bag, so that it can be quickly unfolded in the water and cover a larger area, thereby improving the efficiency and speed of catching fish.
[0007] Furthermore, two groups of the first connecting blocks and the second connecting blocks are provided, one side of the two groups of the first connecting blocks is fixedly connected with a fixing block, and the interior of the fixing block is slidably connected with a clamping block.
[0008] By adopting the above technical solution, the fishing net can be reliably fixed when it is folded up, the fixing block provides an installation position for the clamping block, and the sliding design of the clamping block can cooperate with the clamping rod to form a firm locking structure to lock the rolled-up fishing net.
[0009] Furthermore, two clamping blocks are provided, and a spring is provided between the two clamping blocks and the fixed block.
[0010] By adopting the above technical solution, the two clamping blocks can fix the clamping rod, and the sliding mechanism of the clamping block can be used to lock the clamping rod to prevent it from falling out. The spring provides the clamping block with a reset capability, so that after the clamping rod is inserted into the clamping hole, the spring can push the clamping block to automatically clamp.
[0011] Furthermore, one side of the two groups of the second connection blocks is rotatably connected with a clamping rod, and a clamping hole is provided on the fixed block, and the clamping rod and the clamping hole are adapted to each other.
[0012] By adopting the above technical solution, a clamping hole is opened on the fixing block, and the clamping rod and the clamping hole are matched, so that after the fishing net is folded, the clamping rod can be inserted into the fixing block and is not easy to be disengaged.
[0013] Furthermore, a clamping ring is provided on the clamping rod, and a plurality of the clamping rings are provided, and the plurality of the clamping rings are evenly arranged at equal distances.
[0014] By adopting the above technical solution, the setting of the clamping ring provides an effective fixing point, and the clamping of the clamping block and the clamping ring ensures that the fishing net is firmly fixed in the folded position, thereby avoiding unnecessary loosening and movement during transportation or storage.
[0015] Furthermore, a pull rope is fixedly connected to one group of the first connecting blocks and the second connecting blocks, and a rope groove is opened on the other group of the first connecting blocks and the second connecting blocks.
[0016] By adopting the above technical solution, the pull rope provides a more flexible and convenient way to fold up the fishing net. By pulling the rope, the operator can remotely control the folding of the fishing net without directly touching the fishing net, thereby improving the safety and convenience of the operation.
[0017] Furthermore, two airbag strips are provided, and the two airbag strips are in a key-shaped structure.
[0018] By adopting the above technical solution, two airbag strips are provided, which increases the stability and load capacity of the fishing net. The two airbag strips are distributed on both sides of the fishing net, which can balance the weight and force of the fishing net, making the fishing net more balanced and stable when unfolded in the water, reducing the risk of tilting or deformation of the fishing net, and improving the use effect of the fishing net.
[0019] Furthermore, a fishing net is fixedly connected between the two groups of the first connecting blocks and the second connecting blocks.
[0020] By adopting the above technical solution, a fishing net is fixedly connected between the two groups of first connecting blocks and the second connecting blocks, providing a more solid and stable support for the deployment and use of the fishing net. The fishing net serves as a connecting component between the connecting blocks. On the one hand, it can effectively fix the position of the connecting blocks to prevent the connecting blocks from floating away. On the other hand, it serves as a fixed position of the fishing net, ensuring that the fishing net remains stable during deployment and use, thereby improving the reliability and use effect of the fishing net.
[0021] Furthermore, the fish net is a woven fish net.
[0022] By adopting the above technical solution, the flexibility and air permeability of the fishing net are increased. The woven fish net is woven with thin ropes, has good flexibility and elasticity, can adapt to the shapes of different waters and environments, and maintain the overall stability of the fishing net.
[0023] Furthermore, the fish net is a steel wire fish net.
[0024] By adopting the above technical solution, the strength and durability of the fishing net are increased. The steel wire fish net is woven with steel wire, has extremely high strength and hardness, can withstand greater tension and pressure, and is not easily damaged or broken, thereby improving the stability and reliability of the fishing net during the fishing process.
[0025] In summary, the utility model mainly has the following beneficial effects:
[0026] 1. The utility model provides an airbag strip, a water-filled bag, a first connecting block and a second connecting block. The first connecting block and the second connecting block can construct the basic structure of the fishing net, ensuring the stability and controllability of the fishing net in the water. The provision of the airbag strip increases the buoyancy of the fishing net, so that the fishing net can float naturally in the water. The use of the water-filled bag can control the deployment and folding of the fishing net by injecting and discharging water, and the use of the airbag strip can achieve floating in the water, thereby improving the reliability of deployment, ensuring that the fishing net can be deployed reliably in any sea conditions without being affected by the seabed topography, and at the same time improving the flexibility and controllability of the fishing net.
[0027] 2. The utility model provides a fixing block, a clamping block and a clamping rod. The setting of the fixing block provides a stable locking point for the folding of the fishing net, ensuring that the fishing net is not easy to loosen or shift after connection. The setting of the clamping block enables the clamping rod to be stably clamped together, thereby enhancing the stability of the fishing net after folding and ensuring that the fishing net maintains a stable structure after folding.
[0028] 3. The utility model provides a steel wire fish net, which can greatly improve the strength and durability of the fishing net, so that it can withstand greater tension and water flow impact, thereby extending the service life of the fishing net. At the same time, it is not easy to deform or damage during the fishing process, and maintains a good fishing effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0030] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the utility model;
[0031] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;
[0032] Figure 4 For this utility model Figure 1 The enlarged structural diagram at B in the middle;
[0033] Figure 5 For this utility model Figure 2 The enlarged structural diagram at C in the middle;
[0034] Figure 6 For this utility model Figure 2 Schematic diagram of the structure enlarged at point D in the middle.
[0035] In the figure: 1. air bag strip; 2. first connecting block; 3. water filling bag; 4. second connecting block; 5. water pump; 6. air pipe; 7. air pump; 8. float; 9. fixing block; 10. clamping block; 11. fishing net; 12. clamping rod; 13. clamping hole; 14. clamping ring; 15. pull rope; 16. rope groove. DETAILED DESCRIPTION
[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.
[0037] The following describes an embodiment of the utility model based on its overall structure. Embodiment 1:
[0038] A static bottom fishing net, such as Figure 1-Figure 6As shown, it includes an airbag strip 1, one end of the airbag strip 1 is fixedly connected to a first connecting block 2, the bottom of the first connecting block 2 is fixedly connected to a water injection bag 3, one end of the airbag strip 1 is fixedly connected to a second connecting block 4, the bottom of the second connecting block 4 is fixedly connected to one side of the water injection bag 3, one side of the first connecting block 2 is fixedly connected to a water pump 5, the water pump 5 and the water injection bag 3 are connected, one end of the airbag strip 1 is fixedly connected to an air pipe 6, one end of the air pipe 6 is fixedly connected to an air pump 7, the bottom of the air pump 7 is fixedly connected to a float 8, the airbag strip 1 effectively increases the buoyancy of the fishing net, so that it can easily float on the water surface, when the operator needs to tighten the fishing net, it can be filled with air through the air pump 7 The water-filled bag 3 is used to realize the floating control of the fishing net. The introduction of the water-filled bag 3 makes the unfolding process of the fishing net faster and more efficient. The weight and tension of the fishing net can be quickly increased through the water pump 5 and the water-filled bag 3, so that it can be quickly unfolded in the water and cover a larger area, thereby improving the efficiency and speed of catching fish. In addition, the combination of the air pump 7 and the float 8 realizes reliable inflation control. The air pump 7 can be pumped outwards through the float 8 to control the buoyancy of the air bag strip 1, so that the fishing net can float or sink into the water or remain floating when needed, better adapt to different waters and fishing conditions, avoid possible bumps when sinking to the bottom, and improve the scope of application and flexibility of the fishing net.
[0039] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 There are two groups of first connecting blocks 2 and second connecting blocks 4. One side of the two groups of first connecting blocks 2 is fixedly connected with a fixing block 9. The fixing block 9 is internally slidably connected with a clamping block 10, so that the fishing net can be reliably fixed when it is folded up. The fixing block 9 provides an installation position for the clamping block 10, and the sliding design of the clamping block 10 can cooperate with the clamping rod 12 to form a firm locking structure to lock the rolled-up fishing net. The setting of the two groups of connecting blocks provides fixing points for the fishing net. The two groups of connecting blocks are respectively located on both sides of the fishing net, so that the fishing net can be fixed under the two groups of connecting blocks, so that it can be quickly and stably unfolded when needed, thereby improving the overall carrying capacity and stability.
[0040] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6There are two clamping blocks 10, and a spring is arranged between the two clamping blocks 10 and the fixing block 9. The two clamping blocks 10 can fix the clamping rod 12. The sliding mechanism of the clamping block 10 is used to lock the clamping rod 12 to prevent the clamping rod 12 from falling out. The spring provides a reset ability for the clamping block 10, so that after the clamping rod 12 is inserted into the clamping hole 13, the spring can push the clamping block 10 to automatically clamp, thereby improving the locking stability and preventing the fishnet from being disengaged and unfolded during transportation.
[0041] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 One side of the two groups of second connecting blocks 4 is rotatably connected with a clamping rod 12, a clamping hole 13 is opened on the fixed block 9, the clamping rod 12 and the clamping hole 13 are adapted to each other, and a clamping hole 13 is opened on the fixed block 9, and the clamping rod 12 and the clamping hole 13 are adapted to each other, so that after the fishing net is folded, the clamping rod 12 can be inserted into the fixed block 9, and it is not easy to be disengaged. The rotating clamping rod can adapt to different fishing nets, ensuring that it can be firmly rolled up, which improves the diversity of installation.
[0042] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 A clamping ring 14 is provided on the clamping rod 12, and a plurality of the clamping rings 14 are arranged evenly and equidistantly. The setting of the clamping ring 14 provides an effective fixing point. The clamping of the clamping block 10 and the clamping ring 14 ensures that the fishing net is firmly fixed in the stowed position, thereby avoiding unnecessary loosening and movement during transportation or storage. The plurality of clamping rings 14 makes it possible to adapt to a variety of fishing nets, thereby increasing the scope of use.
[0043] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 A pull rope 15 is fixedly connected to one group of the first connecting blocks 2 and the second connecting blocks 4, and a rope groove 16 is opened on another group of the first connecting blocks 2 and the second connecting blocks 4. The pull rope 15 provides a more flexible and convenient way to fold up the fishing net. Through the pull rope, the operator can remotely control the folding of the fishing net without directly contacting the fishing net, thereby improving the safety and convenience of the operation. A rope groove 16 is opened on another group of the first connecting blocks 2 and the second connecting blocks 4, which increases the stability of the fishing net and the flexibility of operation. The rope groove 16 allows the operator to easily fix the rope on the fishing net so that it can be towed out to sea by a tugboat to realize the deployment operation.
[0044] See also Figure 1 and Figure 2 There are two airbag strips 1, and the two airbag strips 1 are in a key-shaped structure. There are two airbag strips 1, which increases the stability and load capacity of the fishing net. The two airbag strips 1 are distributed on both sides of the fishing net, which can balance the weight and force of the fishing net, making the fishing net more balanced and stable when unfolded in the water, reducing the risk of tilting or deformation of the fishing net, and improving the use effect of the fishing net. The airbag strip 1 is in a key-shaped structure, which increases the stability and rigidity of the fishing net by increasing the volume. The key-shaped airbag strip 1 has better load-bearing capacity and anti-deformation ability, can effectively support the unfolding and use of the fishing net in the water, and improves the stability and reliability of the fishing net.
[0045] See also Figure 1 and Figure 2 A fish net 11 is fixedly connected between the two groups of first connecting blocks 2 and the second connecting blocks 4, and a fish net 11 is fixedly connected between the two groups of first connecting blocks 2 and the second connecting blocks 4, which provides a more solid and stable support for the deployment and use of the fishing net. The fish net 11 serves as a connecting component between the connecting blocks. On the one hand, it can effectively fix the position of the connecting blocks to prevent the connecting blocks from floating away. On the other hand, as a fixed position of the fish net 11, it ensures that the fishing net remains stable during deployment and use, thereby improving the reliability and use effect of the fishing net, and can ensure that the fishing net always remains stable and reliable during use, thereby improving the success rate and efficiency of fishing.
[0046] See also Figure 1 and Figure 2 The fish net 11 is a woven fish net, which increases the flexibility and air permeability of the fishing net. The woven fish net is woven with thin ropes, has good flexibility and elasticity, can adapt to the forms of different waters and environments, and maintain the overall stability of the fishing net. The air permeability of the woven fish net also allows water to penetrate freely, reducing the resistance of the fishing net when it moves in the water and improving the efficiency of fishing.
[0047] The implementation principle of the utility model is as follows: first, the cable of the tugboat is tied into the rope groove 16, and then the tugboat is used to drive the fishing net to the designated position. At this time, the fishing net itself sinks due to its own weight, and then the water pump 5 is started, and the water pump 5 injects water into the water injection bag 3, so that the water injection bag 3 is flushed with water and expands, driving the fishing net to unfold, forming an unfolded fishing net, and then the bait is sprinkled, and after the fish school gathers, the air pump 7 floating on the water surface is started, and the air pump 7 inflates the air bag strip 1 through the air pipe 6, so that the air pump 7 can be used to inflate the air bag strip 1. The airbag strip 1 is filled with gas. At this time, since the buoyancy is greater than the gravity, the fishing net floats up and traps the fish inside the fishing net, completing the fishing process. When the fishing net needs to be put away, first roll up the fishing net with the first connecting block 2, and then rotate the clamping rod 12 on the second connecting block 4 so that the clamping rod 12 can be aligned and inserted into the clamping hole 13. At this time, the sliding clamping block 10 inside the fixing block 9 is clamped into the clamping ring 14 on the clamping rod 12, completing the fixation of the first connecting block 2, so that it can be easily transported. Embodiment 2:
[0048] See also Figure 1 and Figure 2 The fish net 11 is a steel wire fish net, which increases the strength and durability of the fishing net. The steel wire fish net is woven with steel wire, has extremely high strength and hardness, can withstand greater tension and pressure, and is not easily damaged or broken, thereby improving the stability and reliability of the fishing net during the fishing process. At the same time, the corrosion resistance and durability of the steel wire fish net are also high. The steel wire fish net is not easily eroded and damaged by water flow, seawater or other environmental factors, and can maintain a good use state for a long time, extending the service life of the fishing net.
[0049] The implementation principle of the utility model is as follows: firstly, when deep-sea fishing is required, the strength of the fish net can be increased by replacing the steel wire fish net, so as to catch deep-sea fish.
[0050] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.
[0051] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.
Claims
1. A static bottom fishing net, characterized in that: The invention comprises an airbag strip (1), one end of the airbag strip (1) is fixedly connected to a first connection block (2), the bottom of the first connection block (2) is fixedly connected to a water injection bag (3), one end of the airbag strip (1) is fixedly connected to a second connection block (4), the bottom of the second connection block (4) is fixedly connected to one side of the water injection bag (3), one side of the first connection block (2) is fixedly connected to a water pump (5), the water pump (5) and the water injection bag (3) are connected, one end of the airbag strip (1) is fixedly connected to an air pipe (6), one end of the air pipe (6) is fixedly connected to an air pump (7), and the bottom of the air pump (7) is fixedly connected to a float (8).
2. The static bottom fishing net according to claim 1, characterized in that: Two groups of the first connecting blocks (2) and the second connecting blocks (4) are provided, one side of each of the two groups of the first connecting blocks (2) is fixedly connected to a fixing block (9), and a clamping block (10) is slidably connected inside the fixing block (9).
3. The static bottom fishing net according to claim 2, characterized in that: Two clamping blocks (10) are provided, and a spring is provided between the two clamping blocks (10) and the fixing block (9).
4. The static bottom fishing net according to claim 2, characterized in that: One side of the two groups of the second connection blocks (4) is rotatably connected to a clamping rod (12), a clamping hole (13) is provided on the fixed block (9), and the clamping rod (12) and the clamping hole (13) are adapted to each other.
5. The static bottom fishing net according to claim 4, characterized in that: The clamping rod (12) is provided with a clamping ring (14), a plurality of the clamping rings (14) are provided, and the plurality of the clamping rings (14) are evenly arranged at equal distances.
6. The static bottom fishing net according to claim 1, characterized in that: A pull rope (15) is fixedly connected to one set of the first connecting block (2) and the second connecting block (4), and a rope groove (16) is provided on the other set of the first connecting block (2) and the second connecting block (4).
7. The static bottom fishing net according to claim 1, characterized in that: Two airbag strips (1) are provided, and the two airbag strips (1) are in a key-shaped structure.
8. The static bottom fishing net according to claim 1, characterized in that: A fishing net (11) is fixedly connected between the two groups of the first connecting blocks (2) and the second connecting blocks (4).
9. The static bottom fishing net according to claim 8, characterized in that: The fish net (11) is a woven fish net.
10. The static bottom fishing net according to claim 8, characterized in that: The fish net (11) is a steel wire fish net.