A shrimp shed and a shrimp culture system

Abstract

The utility model discloses a shrimp shed and shrimp culture system, shrimp shed includes support and covers the plastic cloth of support, still includes walking frame, and walking frame sets up in the bottom of shrimp shed, and shrimp shed includes import and export, and walking frame connects import and export respectively, and walking frame sets up in the inside of shrimp shed and is uniformly provided with aquaculture pond in walking frame both sides, and is provided with the management passageway between adjacent aquaculture pond. Shrimp shed is connected import and export through the setting walking frame, forms the inside passable path, and, aquaculture pond layout improves the utilization of shrimp shed internal space in walking frame both sides, and it is convenient for staff to manage daily feeding, observation etc. operation, and the operation convenience of shrimp shed has been improved and the aquaculture environment control ability. Shrimp culture system utilizes the fan to accelerate the air circulation, adjusts the temperature, humidity and oxygen content in shrimp shed, in addition, the stairway is convenient for staff to enter the top of shrimp shed from the bottom of shrimp shed, and it is convenient for the plastic cloth maintenance or support of the top of shrimp shed, and the stability, operation convenience of shrimp shed has been improved.

Description

Technical Field

[0001] This utility model belongs to the field of shrimp farming technology, and in particular relates to a shrimp shed and shrimp farming system. Background Technology

[0002] With the rapid development of aquaculture, especially driven by the continuous growth in domestic and international market demand for shrimp farming, intensive, large-scale, and environmentally controllable farming models have gradually become mainstream. Shrimp farming is usually carried out in artificially constructed farming facilities, among which shrimp sheds, as a common closed or semi-closed farming structure, are widely used in both freshwater and marine shrimp farming scenarios.

[0003] Currently, traditional shrimp sheds are mostly constructed using simple arched supports covered with plastic film, resulting in a simple overall structure and low cost. However, in practical applications, many technical defects have been exposed. For example, traditional shrimp sheds rely solely on independent supports to support the plastic sheeting, lacking an effective connection to the load-bearing structure at the bottom. Under severe weather conditions such as strong winds, heavy rain, or snow, they are prone to deformation, collapse, or even complete overturning, posing serious safety hazards. In addition, most shrimp sheds do not have dedicated walking paths or work platforms inside, requiring managers to wade through water or walk between ponds for daily operations, which is not only inefficient but also easily causes water quality disturbance and cross-contamination. Furthermore, the ponds are scattered and lack unified planning, hindering the introduction and operation of automated equipment.

[0004] Therefore, there is an urgent need to design a shrimp shed and shrimp farming system that can solve the above problems. Utility Model Content

[0005] To address the technical problems mentioned in the background section regarding the poor structural stability and unreasonable functional layout of traditional shrimp sheds, this paper proposes a shrimp shed and shrimp farming system.

[0006] To achieve the above objectives, the specific technical solution of this utility model for a shrimp shed and shrimp farming system is as follows: A shrimp shed includes a support frame and a plastic sheet covering the support frame, and a walking frame set at the bottom of the shrimp shed. The shrimp shed includes an inlet and an outlet, and the walking frame connects the inlet and the outlet respectively. The walking frame is set inside the shrimp shed and has aquaculture ponds on both sides of the walking frame. A management passage is set between adjacent aquaculture ponds.

[0007] Furthermore, the support structure includes an arched frame and ceiling supports, which are intersected and connected to form the support structure.

[0008] Furthermore, the shrimp shed also includes a support assembly, which connects the support frame and the walking frame respectively, for fixing the support frame and the walking frame relatively.

[0009] Furthermore, the support assembly includes a first support portion and a second support portion. The first support portion is disposed at the bottom of the walking frame and is used to support the walking frame. The second support portion is connected to the first support portion and extends from the side of the walking frame to connect to the bracket.

[0010] Furthermore, a set of second support parts are provided, which extend from either side of the walking frame to connect to the bracket.

[0011] Furthermore, the second support is provided in two sets, which extend from both sides of the walking frame to connect to the bracket.

[0012] Furthermore, the support assembly also includes a reinforcing member, the two ends of which are respectively connected to the two ends of the same group of support parts, in order to improve the strength of the support assembly.

[0013] Furthermore, the shrimp shed also includes a connecting component for fixing the arched frame and the ceiling support; the connecting component includes a connecting seat and a connecting rope passing through the connecting seat, the connecting seat abutting against the arched frame, and the connecting rope being hooked from the connecting member to the arched frame, so that the connecting rope and the arched frame form a limiting space for restricting the ceiling support, and the ceiling support passing through the limiting space and being limited by the arched frame and the connecting rope.

[0014] Furthermore, the arched frame includes an abutment face for abutting the connector and for holding the connected rope.

[0015] A shrimp farming system using the aforementioned shrimp shed, the shrimp farming system also includes a fan and a ladder, the ladder being located on the outside of the shrimp shed and connected to the top of the support frame; the fan is located between the support frame and the walking frame, for exhausting air from inside the shrimp shed.

[0016] The shrimp shed of this utility model has the following advantages: the shrimp shed is connected to the entrance and exit by setting up a walking frame to form an internal passageway. In addition, the layout of the breeding ponds on both sides of the walking frame improves the utilization rate of the internal space of the shrimp shed, which facilitates the management of daily feeding, observation and other operations by the staff, and effectively improves the operational convenience of the shrimp shed and the ability to control the breeding environment.

[0017] The shrimp farming system of this utility model has the following advantages: The shrimp farming system uses fans to accelerate air circulation and regulate the temperature, humidity and oxygen content in the shrimp shed. In addition, the steps make it easy for workers to enter the top of the shrimp shed from the bottom, and facilitate the maintenance of the plastic sheeting or supports on the top of the shrimp shed. This effectively improves the stability of the shrimp shed, the convenience of operation and the ability to control the farming environment. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the shrimp shed of this utility model; Figure 2 This is a schematic diagram of the walking frame and support components of this utility model; Figure 3 This is a schematic diagram of the structure of a shrimp shed according to another embodiment of the present invention; Figure 4 This is a schematic diagram of the walking frame and support assembly structure according to another embodiment of the present invention; Figure 5 This is a schematic diagram of the structure of the connecting component of this utility model; Figure 6 This is a schematic diagram of the structure of the connecting component of this utility model after it is installed on the bracket; Figure 7 This is a structural schematic diagram of the connecting component of this utility model installed on the bracket from another perspective.

[0019] Explanation of markings in the diagram: 1. Bracket; 11. Arched frame; 12. Ceiling support; 2. Walking frame; 3. Support assembly; 31. First support part; 32. Second support part; 33. Reinforcing member; 4. Connecting assembly; 41. Connecting seat; 42. Connecting rope; 5. Fan; 6. Ladder. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] Those skilled in the art will understand that although some embodiments herein include certain features included in other embodiments but not others, combinations of features from different embodiments are intended to be within the scope of this invention and form different embodiments. For example, in the claims, any of the claimed embodiments can be used in any combination.

[0022] The following is a reference to the appendix. Figure 1 To be continued Figure 7 This utility model describes a shrimp shed and shrimp farming system.

[0023] This embodiment provides a shrimp shed. Figure 1 This is a schematic diagram of the shrimp shed structure in this embodiment. The shrimp shed includes a support frame 1 and a plastic sheet (not shown) covering the support frame 1. The shrimp shed also includes a walking frame 2, which is located at the bottom of the shrimp shed. The shrimp shed includes an inlet and an outlet, and the walking frame 2 is connected to the inlet and the outlet respectively. The walking frame 2 is located inside the shrimp shed, and there are breeding ponds on both sides of the walking frame 2. There are management channels between adjacent breeding ponds.

[0024] Understandably, the shrimp shed is connected to the entrance and exit by the walking frame 2, forming an internal passageway. Furthermore, the layout of the aquaculture ponds on both sides of the walking frame 2 improves the utilization rate of the internal space of the shrimp shed, making it easier for staff to manage daily feeding, observation and other operations, and effectively improving the operational convenience of the shrimp shed and the ability to control the aquaculture environment.

[0025] Furthermore, such as Figure 1 As shown, the support 1 includes an arched frame 11 and a ceiling support 12, which are connected crosswise to form the support 1.

[0026] Understandably, the arched frame 11 has good mechanical properties and can effectively distribute external loads such as wind load and snow pressure. After being cross-connected with the ceiling support 12, it further enhances the bending and torsional resistance. In addition, the arched structure is high at the top and low on both sides, which is conducive to the upward exhaust of hot air, improves the microclimate environment inside the shed, and avoids water accumulation at the top. The ceiling support 12 provides mounting points for lighting, sprinkler, monitoring and other equipment. The cross-connection between the arched frame 11 and the ceiling support 12 ensures the overall stability.

[0027] Furthermore, the shrimp shed also includes a support component 3, which is connected to the bracket 1 and the walking frame 2 respectively, for fixing the bracket 1 and the walking frame 2 relatively.

[0028] It is understandable that the upper support 1 and the lower walking frame 2 are rigidly connected to prevent relative displacement between the two due to external forces (such as strong winds or vibrations), thereby improving overall stability.

[0029] It should be noted that if the support frame 1 and the walking frame 2 are not effectively connected during long-term use of the shrimp shed, there is a risk of misalignment or even collapse. The support component 3 can effectively prevent such safety hazards. On the other hand, the stable connection reduces structural fatigue damage, reduces maintenance frequency and replacement costs. In other words, even if the foundation settles slightly, the support component 3 can maintain the main structure's coordinated stress distribution and reduce local stress concentration.

[0030] Furthermore, Figure 2 A schematic diagram of the walking frame and support components is shown, such as Figure 1 and Figure 2 As shown, the support assembly 3 includes a first support part 31 and a second support part 32. The first support part 31 is disposed at the bottom of the walking frame 2 and is used to support the walking frame 2. The second support part 32 is connected to the first support part 31 and extends from the side of the walking frame 2 to connect to the bracket 1.

[0031] Understandably, the first support part 31 bears the vertical gravity load and directly supports the walking frame 2; the second support part 32 is responsible for transmitting the torque laterally, achieving a reliable connection with the support frame 1. Furthermore, the second support part 32 extends from the side, allowing connection to the support frame 1 without penetrating the walking frame 2 body, simplifying the assembly process and facilitating rapid on-site construction. The lateral connection method does not encroach on the internal space of the aquaculture pond and does not affect the water layout or operating space. The two support parts work together to form a stable triangular structure, significantly improving resistance to lateral impacts.

[0032] In some embodiments, such as Figure 2 As shown, the second support part 32 is provided in two sets, which extend from both sides of the walking frame 2 to connect to the bracket 1.

[0033] Understandably, the double-sided support makes the connection between support frame 1 and traveling frame 2 more balanced, effectively preventing torsion or tilting caused by eccentric loading. The simultaneous connection on both sides forms a closed force transmission path, significantly enhancing overall torsional resistance and lateral stability. For environments with large spans, strong wind loads, or high groundwater levels, double-sided support is a key safety measure. Especially in typhoon-prone areas, double-sided anchoring can effectively resist the negative pressure lifting effect, preventing the canopy from being blown over.

[0034] In another embodiment, a set of second support portions 32 are provided, and the second support portions 32 extend from either side of the walking frame 2 to connect to the bracket 1, wherein, Figure 3 This is a schematic diagram of the structure of a shrimp shed according to another embodiment; Figure 4 This is a schematic diagram of the walking frame and support assembly structure according to another embodiment.

[0035] Understandably, see Figure 3 and Figure 4 The above structure is suitable for scenarios with limited space or asymmetrical layouts, requiring only one side for support, saving materials and space. Compared to a double-sided configuration, a single-unit structure uses less material, making it suitable for small shrimp sheds or temporary facilities. Initially, one side can be installed first, with the other side added later as needed, supporting gradual construction. If an equipment passage or maintenance access is needed on one side, the support can be installed on the opposite side to avoid conflicts.

[0036] Furthermore, such as Figure 2 and Figure 4 As shown, the support assembly 3 also includes a reinforcing member 33, the two ends of which are respectively connected to the two ends of the same group of support parts, in order to improve the strength of the support assembly 3.

[0037] Understandably, the reinforcing member 33 connects the first support 31 and the second support 32 into a triangular or trapezoidal frame, significantly improving local rigidity and buckling resistance. Under vibrations caused by the operation of the fan 5 or personnel movement, the reinforcing member 33 can effectively absorb energy and reduce resonance. By sharing stress and reducing the fatigue damage rate of critical nodes, this design is particularly suitable for high-frequency automated farms. In harsh environments such as heavy rain and strong winds, the reinforcing member 33 can also prevent the support assembly 3 from breaking or detaching, ensuring the safety of personnel and equipment.

[0038] Furthermore, Figure 5 This is a schematic diagram of the connection component in this embodiment; Figure 6 This is a schematic diagram of the connection component after it has been installed on the bracket in this embodiment; Figure 7 This is a structural schematic diagram from another perspective showing the connection component of this embodiment installed on the bracket; as shown. Figures 5-7 As shown, the shrimp shed also includes a connecting component 4, which is used to fix the arched frame 11 and the ceiling support 12. The connecting component 4 includes a connecting seat 41 and a connecting rope 42 passing through the connecting seat 41. The connecting seat 41 abuts against the arched frame 11, and the connecting rope 42 is hooked from the connecting component to the arched frame 11 so that the connecting rope 42 and the arched frame 11 form a limiting space for restricting the ceiling support 12. The ceiling support 12 passes through the limiting space and is limited by the arched frame 11 and the connecting rope 42.

[0039] It is understood that in this embodiment, the connecting component 4 adopts a mechanical connection method using a connecting seat 41 and a connecting rope 42, which eliminates the need for welding or bolt tightening, significantly shortening the installation time and making it suitable for mass construction in the field. In addition, the length of the connecting rope 42 is adjustable to adapt to arched pipes of different diameters or slight dimensional errors, improving adaptability. Physical positioning is achieved through "restricted space," so even if the connecting parts are loose, the ceiling support 12 will not fall, ensuring high safety. The rope structure is easy to untie, facilitating the replacement of damaged parts or adjustment of the ceiling height, making it suitable for mobile or seasonal shrimp sheds. Compared to metal clamps or special fixtures, the connecting rope 42 and connecting seat 41 have a simple structure and low price, making them suitable for large-scale promotion.

[0040] Furthermore, the arched frame 11 includes an abutting end face for abutting the connector and for being held by the connected rope 42.

[0041] Understandably, using the abutting end face as the contact surface ensures a tight fit between the connecting seat 41 and the arched frame 11, preventing slippage or misalignment and improving connection reliability. In addition, hanging the connecting rope 42 on the end face forms a double locking mechanism to prevent the connecting component 4 from accidentally coming off.

[0042] It should be noted that since planar contact can distribute pressure better than point contact or line contact, reduce wear on plastics or coatings, and protect the structural surface, one end face of the arched frame 11 is used as the contact surface. In addition, the standardized end face design makes it easier for workers to identify the installation direction, reduces the probability of misinstallation, and improves construction quality.

[0043] This embodiment also provides a shrimp farming system, see reference. Figure 1 and Figure 3 Using the above-mentioned shrimp shed, the shrimp farming system also includes a fan 5 and a ladder 6. The ladder 6 is located on the outside of the shrimp shed and is connected to the top of the support frame 1. The fan 5 is located between the support frame 1 and the walking frame 2 to exhaust the air inside the shrimp shed.

[0044] Understandably, the shrimp farming system uses the fan 5 to accelerate air circulation and regulate the temperature, humidity and oxygen content inside the shrimp shed. In addition, the ladder 6 allows workers to access the top of the shrimp shed from the bottom, facilitating the maintenance of the plastic sheeting or the support frame 1 on the top of the shrimp shed. This effectively improves the stability, ease of operation and control of the aquaculture environment of the shrimp shed.

[0045] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A shrimp shed, comprising a frame and a plastic sheet covering the frame, characterized in that, It also includes a walking frame, which is set at the bottom of the shrimp shed. The shrimp shed includes an inlet and an outlet, and the walking frame connects the inlet and the outlet respectively. The walking frame is set inside the shrimp shed, and there are breeding ponds on both sides of the walking frame. There are management channels between adjacent breeding ponds.

2. The shrimp shed according to claim 1, characterized in that, The support system consists of an arched frame and ceiling supports, which are intersected and connected to form the support system.

3. The shrimp shed according to claim 1, characterized in that, The shrimp shed also includes a support assembly, which connects the support frame and the walking frame to keep them relatively fixed.

4. The shrimp shed according to claim 3, characterized in that, The support assembly includes a first support part and a second support part. The first support part is disposed at the bottom of the walking frame and is used to support the walking frame. The second support part is connected to the first support part and extends from the side of the walking frame to connect to the bracket.

5. The shrimp shed according to claim 4, characterized in that, A second support section is provided, which extends from either side of the walking frame to connect to the bracket.

6. The shrimp shed according to claim 4, characterized in that, The second support section has two sets, which extend from both sides of the walking frame to connect to the bracket.

7. The shrimp shed according to any one of claims 4-6, characterized in that, The support assembly also includes reinforcing members, with each end of the reinforcing member connected to the two ends of the same group of support parts, to improve the strength of the support assembly.

8. The shrimp shed according to claim 2, characterized in that, The shrimp shed also includes a connecting component for fixing the arched frame and the ceiling support. The connecting component includes a connecting seat and a connecting rope passing through the connecting seat. The connecting seat abuts against the arched frame, and the connecting rope is attached to the arched frame from the connecting component, so that the connecting rope and the arched frame form a limiting space for restricting the ceiling support. The ceiling support passes through the limiting space and is limited by the arched frame and the connecting rope.

9. The shrimp shed according to claim 8, characterized in that, The arched frame includes an abutment face for abutting the connector and for holding the connected rope.

10. A shrimp farming system, characterized in that, The shrimp farming system using the shrimp shed as described in any one of claims 1-9 further includes a fan and a ladder, the ladder being located on the outside of the shrimp shed and connected to the top of the support frame; the fan is located between the support frame and the walking frame for exhausting air from inside the shrimp shed.

Images