Detachable shellfish purification hanging culture structure in mountain area flood discharge river channel

Abstract

The utility model relates to a detachable mountainous area flood discharge channel shellfish purification hanging culture structure, which comprises an outer frame body structure and a shellfish hanging culture structure, the outer frame body structure comprises an outer frame body and a plurality of groups of pile body mounting sleeve structures, and the shellfish hanging culture structure comprises a plurality of groups of hanging culture unit assemblies and an upper end limiting connection structure. The outer frame structure comprises a detachable pipe frame combination frame, a supporting truss set and an outer protection net body. The shellfish purification hanging culture structure is a detachable and inserted shellfish purification structure, is used for flood discharge river channels or river channels in high-fall mountainous areas, is convenient to detach and move away in the early stage of flood discharge, and can be moved to the original place to be continuously used in the past. The structure can be in a sectional type or a multi-section splicing type; and the device can be randomly combined and used in a flood discharge area according to terrain or flood season conditions. Meanwhile, a flow baffle structure is arranged, and impact of water flow on the whole structure is reduced; and the phenomenon of displacement of the structure in use is prevented.

Description

Technical Field

[0001] The utility model relates to the field of water purification, in particular to a detachable shellfish purification and hanging structure in flood-carrying rivers in mountainous areas. Background Art

[0002] In their natural environment, clams generally live in muddy, sandy, or gravelly environments such as freshwater lakes, river basins, and ponds, using their axe-legged feet to move about. By filtering and feeding, clams can effectively remove floating algae, suspended particles, protozoa, and organic debris and bacteria from the bottom sediment. They act as natural "filters" and "cleaners" for water bodies, and are gaining increasing popularity in the field of water purification. Due to water pollution, overfishing, and habitat destruction, the natural populations of most clams have been declining year by year, with some even becoming threatened or endangered. As an important component of the benthic community in freshwater ecosystems, clams face serious challenges in their survival. Currently, artificially breeding and releasing young clams back into the wild to restore natural populations is an effective way to rapidly restore natural ecosystems.

[0003] Tributaries of mountain rivers often contain no water or only a small amount of water flow. However, due to their steep gradients, they can easily generate large flows during heavy rains, leading to floods. These floods often rise and fall sharply, with significant fluctuations in flood volume and water level. This water flow has a strong sediment-carrying capacity. Mountain rivers often flow through mountainous or plateau areas, with narrow, winding valleys and steep slopes. During seasons with frequent heavy rains, geological disasters such as landslides and debris flows are common. Furthermore, the bed sand of mountain rivers is mostly gravel and pebbles, carried by weathered and broken rocks on both sides of the river. This bed sand has coarse particles and a wide gradation distribution.

[0004] Therefore, traditional mussel farming is mostly extensive, using cages and nets sunk directly into the water. This results in low mussel survival rates and makes subsequent management and maintenance difficult. Furthermore, it is difficult to apply to large-scale suspended mussel farming in diverse scenarios and environments. It is imperative to design a robust, easy-to-build, water-resistant, and environmentally friendly suspended mussel farming ecological technology model. Utility Model Content

[0005] The purpose of the utility model is to provide a detachable shellfish purification and hanging structure for flood-carrying rivers in mountainous areas, so as to solve the problem of shellfish purification and hanging structure being suitable for use in flood-carrying rivers in mountainous areas.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a detachable shellfish purification and hanging structure in a flood-carrying river channel in a mountainous area, comprising an outer frame structure connected to the flood-carrying river channel in a mountainous area and a shellfish hanging structure arranged in the outer frame structure, the outer frame structure comprising an outer frame body and a plurality of pile mounting sleeve structures longitudinally arranged on the outside of the outer frame body, the shellfish hanging structure comprising a plurality of hanging unit assemblies arranged in the outer frame body and an upper end limiting connection structure arranged between the hanging unit assemblies and the outer frame body, the outer frame structure comprising a detachable pipe rack combination frame, a supporting truss group arranged in the side of the detachable pipe rack combination frame and an outer protective net body arranged outside the side of the detachable pipe rack combination frame.

[0007] The pile body installation sleeve structure comprises an extension sleeve arranged outside the detachable pipe rack assembly frame and a pile body connection sleeve arranged outside the extension sleeve.

[0008] The upper end limit connection structure includes an upper mounting cover body arranged in the upper end surface of the detachable pipe rack assembly frame, a group of spaced transverse connecting rods arranged on the inner side of the upper mounting cover body, and a group of overlapping card seats arranged at the side end of the upper mounting cover body and connected to the outer end of the detachable pipe rack assembly frame.

[0009] A plurality of sets of staggered or relatively arranged hanging unit components are arranged on two transverse connecting rods; the hanging unit components include a hanging telescopic connecting rod arranged on the transverse connecting rod and a connecting hanging net body arranged at the end of the hanging telescopic connecting rod.

[0010] Net body angle locators arranged in a rectangular shape are provided on two transverse connecting rods connecting the outer periphery of the hanging net body.

[0011] A counterweight block is provided at the bottom of the detachable pipe rack assembly frame.

[0012] A baffle structure is provided on the outside of the detachable pipe rack assembly frame. The baffle structure includes a clamping seat connected to the detachable pipe rack assembly frame, an extension rod provided on the upper part of the clamping seat, an adjustment shaft provided at the end of the extension rod, and a baffle body provided on the outside of the adjustment shaft. A docking shaft seat connected to the adjustment shaft is provided inside the baffle body.

[0013] The detachable pipe rack assembly frame is connected to another detachable pipe rack assembly frame via a middle end connecting seat.

[0014] The beneficial effects of this utility model include a detachable, plug-in shellfish purification suspension structure suitable for use in high-drop mountainous flood channels or river courses. It can be easily disassembled and removed before flooding, and then returned to its original location for continued use after the flood has subsided. The structure can be segmented or multi-segmented; within the flood zone, it can be freely combined and used according to the terrain or flood season. A baffle structure is also provided to reduce the impact of water flow on the entire structure and prevent displacement during use.

[0015] The present invention will be described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model.

[0017] Figure 2 for Figure 1 Top view of .

[0018] Figure 3 This is a schematic diagram of the structure of the baffle structure provided in the utility model.

[0019] Figure 4 for Figure 3 Usage status diagram.

[0020] Figure 5 This is a schematic structural diagram of another embodiment of the present invention.

[0021] In the figure: 1. Detachable pipe rack assembly frame, 2. Support truss group, 3. Outer protective net body, 4. Extension mounting sleeve, 5. Pile body connecting sleeve, 6. Upper mounting sleeve cover, 7. Horizontal connecting rod, 8. Overlapping clamping seat, 9. Suspension telescopic connecting rod, 10. Suspension net body connection, 11. Net body angle locator, 12. Counterweight, 13. Bottom cable anchor, 14. Clamping seat, 15. Extension rod, 16. Adjustment shaft, 17. Baffle body, 18. Docking shaft seat, 19. Middle end connecting seat, 20. Fixed pile body. DETAILED DESCRIPTION

[0022] The terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end" used in this application to indicate positions or locations are based on the positions or locations shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0024] Example 1, as Figure 1-2 A detachable shellfish purification and suspension structure for flood-carrying channels in mountainous areas is shown. The structure comprises an outer frame structure connected to the flood-carrying channel and a shellfish suspension structure disposed within the outer frame structure. The outer frame structure includes an outer frame body and multiple sets of pile mounting sleeves longitudinally disposed on the outer portion of the outer frame body. The shellfish suspension structure comprises multiple suspension unit assemblies disposed within the outer frame body and upper end limit connection structures disposed between the suspension unit assemblies and the outer frame body. The outer frame structure comprises a detachable pipe rack assembly frame 1, a support truss assembly 2 disposed on the side of the detachable pipe rack assembly frame, and an outer protective net 3 disposed on the outer portion of the detachable pipe rack assembly frame. The pile mounting sleeve structure comprises an extension mounting sleeve 4 disposed on the outer portion of the detachable pipe rack assembly frame and a pile connecting sleeve 5 disposed externally of the extension mounting sleeve. Each longitudinal row of pile connecting sleeves 5 is provided with a fixed pile 20 for securing the structure to the shore.

[0025] The upper end limit connection structure includes an upper mounting cover body 6 provided in the upper end surface of the detachable pipe rack assembly frame, a group of spaced transverse connecting rods 7 provided on the inner side of the upper mounting cover body, and a group of overlapping clamping seats 8 provided on the side ends of the upper mounting cover body and connected to the outer ends of the detachable pipe rack assembly frame.

[0026] A plurality of sets of staggered or relatively arranged hanging unit components are arranged on two transverse connecting rods; the hanging unit components include a hanging telescopic connecting rod 9 arranged on the transverse connecting rod and a connecting hanging net body 10 arranged at the end of the hanging telescopic connecting rod.

[0027] Four mesh angle locators 11 are arranged in a rectangular pattern on the two transverse connecting rods connecting the outer perimeter of the hanging net. These locators 11 are connected to the top of the hanging net 10 and spread out to prevent damage to the connected hanging net 10. Counterweights 12 are installed at the bottom of the removable pipe rack assembly frame. Above these counterweights 12 are bottom cable anchors 13, corresponding to the number of connected hanging nets 10.

[0028] Example 1, as Figure 3-4As shown, on the basis of Example 1, in order to prevent water flow impact and the water flow rate suitable for clam growth, a baffle structure is provided on the outside of the detachable pipe rack combination frame, and the baffle structure includes a clamping seat 14 connected to the detachable pipe rack combination frame, an extension rod 15 provided on the upper part of the clamping seat, an adjustment shaft 16 provided at the end of the extension rod, and a baffle body 17 provided on the outside of the adjustment shaft. A docking shaft seat 18 connected to the adjustment shaft is provided on the inner surface of the baffle body.

[0029] Example 3, as Figure 5 As shown, based on Example 1, multiple groups of shellfish purification and hanging structures can be continuously built under certain conditions, and the detachable pipe rack assembly frame is connected to another detachable pipe rack assembly frame through the middle end connecting seat 19.

[0030] This detachable, plug-in shellfish purification suspension structure is designed for use in high-drop mountainous flood channels or river courses. It can be easily disassembled and removed before flooding, and can be relocated and used again after the flood has subsided. The structure can be constructed in sections or multiple sections; within the flood zone, it can be combined and used in any desired configuration depending on the terrain or flood season. A flow baffle is also included to reduce the impact of water flow on the entire structure and prevent displacement during use.

[0031] The above embodiments are merely descriptions of preferred implementation methods of the present invention and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering technicians in this field should fall within the scope of protection determined by the claims of the present invention.

[0032] The parts not involved in the present invention are the same as the existing technology or can be implemented by using the existing technology.

Claims

1. A detachable shellfish purification and hanging structure for flood-carrying rivers in mountainous areas, comprising an outer frame structure connected to the flood-carrying river in mountainous areas and a shellfish hanging structure disposed within the outer frame structure, characterized in that: The outer frame structure includes an outer frame body and multiple groups of pile mounting sleeve structures longitudinally arranged on the outside of the outer frame body. The shellfish hanging structure includes multiple groups of hanging unit assemblies arranged in the outer frame body and an upper end limiting connection structure arranged between the hanging unit assemblies and the outer frame body. The outer frame structure includes a detachable pipe rack combination frame, a supporting truss group arranged in the side of the detachable pipe rack combination frame, and an outer protective net body arranged outside the side of the detachable pipe rack combination frame.

2. The detachable shellfish purification and hanging structure for flood-carrying rivers in mountainous areas as claimed in claim 1, characterized in that: The pile body installation sleeve structure comprises an extension sleeve arranged outside the detachable pipe rack assembly frame and a pile body connection sleeve arranged outside the extension sleeve.

3. The detachable shellfish purification and hanging structure for flood-carrying rivers in mountainous areas as claimed in claim 1, characterized in that: The upper end limit connection structure includes an upper mounting cover body arranged in the upper end surface of the detachable pipe rack assembly frame, a group of spaced transverse connecting rods arranged on the inner side of the upper mounting cover body, and a group of overlapping card seats arranged at the side end of the upper mounting cover body and connected to the outer end of the detachable pipe rack assembly frame.

4. The detachable shellfish purification and hanging structure for flood-carrying rivers in mountainous areas as claimed in claim 3, characterized in that: A plurality of sets of staggered or relatively arranged hanging unit components are arranged on two transverse connecting rods; the hanging unit components include a hanging telescopic connecting rod arranged on the transverse connecting rod and a connecting hanging net body arranged at the end of the hanging telescopic connecting rod.

5. The detachable shellfish purification and hanging structure for flood-carrying rivers in mountainous areas as claimed in claim 4, characterized in that: Net body angle locators arranged in a rectangular shape are provided on two transverse connecting rods connecting the outer periphery of the hanging net body.

6. The detachable shellfish purification and hanging structure for flood-carrying rivers in mountainous areas as claimed in claim 1, characterized in that: A counterweight block is provided at the bottom of the detachable pipe rack assembly frame.

7. The detachable shellfish purification and hanging structure for flood-carrying rivers in mountainous areas as claimed in claim 1, characterized in that: A baffle structure is provided on the outside of the detachable pipe rack assembly frame. The baffle structure includes a clamping seat connected to the detachable pipe rack assembly frame, an extension rod provided on the upper part of the clamping seat, an adjustment shaft provided at the end of the extension rod, and a baffle body provided on the outside of the adjustment shaft. A docking shaft seat connected to the adjustment shaft is provided inside the baffle body.

8. The detachable shellfish purification and hanging structure for flood-carrying rivers in mountainous areas as claimed in claim 1, characterized in that: The detachable pipe rack assembly frame is connected to another detachable pipe rack assembly frame via a middle end connecting seat.

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