CN216701372U - Consolidate ground cage suitable for torrent environment - Google Patents
Consolidate ground cage suitable for torrent environment Download PDFInfo
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- CN216701372U CN216701372U CN202122816499.1U CN202122816499U CN216701372U CN 216701372 U CN216701372 U CN 216701372U CN 202122816499 U CN202122816499 U CN 202122816499U CN 216701372 U CN216701372 U CN 216701372U
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- ground cage
- ground
- reinforcement
- reinforcing device
- cage
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Abstract
A reinforced ground cage suitable for use in a torrent environment, comprising: the ground cage body is fixed on the reinforcing device in a detachable mode. According to the utility model, the reinforcing device is additionally arranged outside or inside the ground cage body, so that the structural strength of the reinforced ground cage is enhanced, a certain ground grabbing effect is achieved underwater, the left and right deviation of the ground cage can be well prevented, the operation is simple, and the convenience is high.
Description
Technical Field
The utility model belongs to the technical field of river fish fishing, and particularly relates to a ground cage fishing gear suitable for a torrent environment.
Background
The construction of the hydraulic and hydroelectric engineering separates the migration and communication of fishes at upstream and downstream of the dam, and the development of investigation and monitoring of fishes under the dam becomes an important content for checking the effect of fish protection measures of the hydraulic and hydroelectric engineering in order to protect natural fishery resources and guarantee the diversity of aquatic ecosystems.
The ground cage is a tool for mainly catching fishes such as small fishes, lobsters, finless eels, loaches, crabs and the like, and is suitable for water areas with slow water flow, such as rivers, lakes, reservoirs, creeks, shallow seas and the like. The net collecting interval of the ground cage is long, and the survival rate of the fish catch is high, so the method is a common means for fish investigation and monitoring. However, most of the ground cages are mainly applied to water areas with relatively slow water flows, and when the ground cages are placed in flowing water areas, the position deviation often occurs due to water flow impact, and the ground cages are still easy to flush away when water flow is over emergency. Therefore, when investigation of fish catches under the dam is carried out, the flow velocity of the river under the dam is relatively large, the hydraulics condition is complex, and the ordinary ground cages are difficult to play a role.
Disclosure of Invention
The utility model aims to provide a reinforced ground cage suitable for a torrent environment, and solves the problems that a common ground cage is placed in a flowing water area, the position of the ground cage deviates under the impact of water flow, and the ground cage is easily washed away when the water flow passes through the torrent environment.
In order to solve the technical problems, the technical scheme provided by the utility model is a reinforced ground cage suitable for a torrent environment, which comprises: the ground cage body is fixed on the reinforcing device in a detachable mode.
Preferably, the ground cage body is arranged inside or outside the reinforcing device.
Preferably, the ground cage body includes a plurality of metal frameworks and ground cage outer net, and ground cage outer net parcel is connected in metal framework's periphery, and a plurality of metal frameworks interval is evenly arranged.
Preferably, the reinforcing means is a frame structure.
Preferably, the reinforcing apparatus is divided into a plurality of unit structures integrally connected to each other along the length direction thereof.
Preferably, the length of the unit structure of the reinforcing device is at least one time of the lengths of the two adjacent metal frames of the ground cage body.
Preferably, the frame structure is a rectangular metal frame structure.
Preferably, the rectangular metal frame structure is a structure with two open ends formed by welding metal bars.
Preferably, the floor cage body is detachably fixed on the reinforcing device through a rope, a cable tie or a steel wire.
According to the reinforcement ground cage suitable for the torrent environment, the reinforcement device is additionally arranged outside or inside the ground cage body, so that the ground gripping capability of the ground cage is improved, and the ground cage is prevented from shaking left and right; normal use and folding of the ground cage are not affected, operation is simple, and convenience is high; meanwhile, the service life of the ground cage is prolonged.
Drawings
Fig. 1 is a schematic structural view of a reinforced ground cage suitable for a torrent environment.
In the figure: 1. metal frame, 2, outer net of ground cage, 3, reinforcing apparatus.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical solution of the present invention will be described in detail below with reference to the accompanying drawings, which illustrate preferred embodiments.
The utility model discloses a reinforced ground cage suitable for a torrent environment, which comprises: the ground cage comprises a ground cage body and a reinforcing device. The ground cage body is used for fishing fishes in water areas with slower water flows, such as rivers, lakes, reservoirs, creeks, shallow seas and the like, and the reinforcing device is positioned on the periphery of the ground cage body or inside the ground cage body and detachably fixed with the ground cage body into a whole, so that the strength and the weight of the ground cage body are increased. The friction force between the cage and the underwater ground can be increased when the cage is inclined, a certain ground grabbing effect is achieved, and the cage can be well prevented from shifting left and right.
As shown in fig. 1, the ground cage body includes: a metal frame 1 and a ground cage outer net 2. The outer net 2 of the ground cage is wrapped and connected at the peripheries of the plurality of metal frames 1, and the outer net 2 of the ground cage is bound and fixed on the metal frames 1 through iron wires, strings and the like. The metal frame 1 may have various shapes such as a circle, an oval, a rectangle, a triangle, etc., and is rectangular in the present embodiment. Along the length direction of the outer net of the ground cage, a plurality of metal frames 1 are uniformly arranged at intervals, the ground cage body is divided into unit structures with one section, the ground cage is of a foldable structure, and the ground cage body can be folded to be placed when not in use or in transportation, so that the space is saved. The ground cage outer net 2 is made of flexible materials with certain strength and is formed by weaving, and the mesh size of the ground cage outer net is determined according to requirements.
As shown in fig. 1, the reinforcing device 3 is a rectangular frame structure formed by welding metal bars, and is divided into a plurality of unit structures integrally connected with each other along the length direction thereof, and each unit has the same length. According to the requirement, the length of each unit of the reinforcing device is multiple of the length between two adjacent metal frames of the ground cage body, such as one time, two times or three times, and generally two times is selected, so that the reinforcement of the ground cage body is realized, and the waste of metal materials is also avoided. When the metal bar material of the reinforcing device is selected, the strength and the weight of the reinforcing device need to be ensured so as to ensure good ground gripping capability when the reinforcing device is submerged in water.
The ground cage body is arranged in the reinforcing device 3 in a penetrating mode, and the reinforcing device 3 and the metal frame 1 of the ground cage body are fixed together into a whole through steel wires, nylon ropes or binding belts and the like. Referring to fig. 1, four corners of the metal frame of the ground cage body and four corners of the reinforcing device are bound through ropes respectively, so that the ground cage body is suspended in the reinforcing device, after the reinforcing device is submerged into the water bottom, the cage body is prevented from being directly contacted with the water bottom, and the damage to the ground cage body caused by sharp objects at the water bottom is avoided. Of course, the metal frame of the ground cage body can also be in direct contact with the frame of the reinforcement device and then bound by a binding tape, iron wire or nylon rope. The reinforcing device can also be arranged in the ground cage body in a penetrating mode, so that the metal frame and the ground cage outer net are located outside the reinforcing device, and the reinforcement and the support are formed inside the ground cage.
The reinforced ground cage sinks into the river bottom under the action of gravity, the friction force between the reinforced ground cage and the ground at the bottom can be increased when the reinforced ground cage is inclined, a certain ground grabbing effect is achieved, and the ground cage can be well prevented from being deviated left and right.
In the application of the utility model, the reinforcing device and the ground cage body can be fused together, and the metal frame 1 of the ground cage is welded into a whole. The whole frame construction of ground cage has strengthened the intensity of ground cage, and the whole weight of ground cage is great, can directly sink into the bottom during the use, has better ground effect of grabbing at the bottom.
During the use, need two people's simultaneous operation to place and consolidate the ground cage, will consolidate the ground cage both ends and transfer simultaneously to the laminating submarine, can strengthen the ground cage grab ground effect, prevent that the ground cage from taking place the skew under the impact of rivers or being washed away by rivers, can guarantee the stability that the ground cage was placed.
According to the structure, when the ground cage is not used, the ground cage body is taken out of the reinforcing device, normal use and folding of the ground cage are not affected, operation is simple, and convenience is high. Through reinforcing apparatus, protected the ground cage body, avoided the direct and submarine contact of ground cage body, prevented that the ground cage body from being cut open by sharp object, improved the life of ground cage body.
Claims (6)
1. A reinforcement ground cage suitable for torrent environment, characterized by, includes: the ground cage comprises a ground cage body and a reinforcing device, wherein the ground cage body is detachably fixed on the reinforcing device and is arranged inside or outside the reinforcing device; the ground cage body comprises a plurality of metal frames and a ground cage outer net, the ground cage outer net is wrapped and connected to the periphery of the metal frames, the metal frames are evenly arranged at intervals, and the reinforcing device is of a frame structure.
2. A reinforcement cage according to claim 1, wherein the reinforcement means is divided along its length into a plurality of unitary structures integrally connected to one another.
3. A reinforcement cage according to claim 2, wherein the length of the unit structure of the reinforcement means is at least one time the length of two adjacent metal frames of the cage body.
4. A reinforcement ground cage according to claim 1, wherein said frame structure is a rectangular metal frame structure.
5. A reinforcement ground cage according to claim 4, wherein said rectangular metal frame structure is a welded open-ended structure of metal bar stock.
6. A reinforced ground cage according to claim 1, wherein the body of the ground cage is removably secured to the reinforcement means by means of a rope, tie or wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122816499.1U CN216701372U (en) | 2021-11-17 | 2021-11-17 | Consolidate ground cage suitable for torrent environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122816499.1U CN216701372U (en) | 2021-11-17 | 2021-11-17 | Consolidate ground cage suitable for torrent environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216701372U true CN216701372U (en) | 2022-06-10 |
Family
ID=81879809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122816499.1U Active CN216701372U (en) | 2021-11-17 | 2021-11-17 | Consolidate ground cage suitable for torrent environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216701372U (en) |
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2021
- 2021-11-17 CN CN202122816499.1U patent/CN216701372U/en active Active
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