Protective dike for rice and shrimp rotation culture

Abstract

The utility model discloses a rice shrimp rotation culture protective dike, including steady support, mount, compression mounting plate and balancing weight, the steady support top surface is fixedly equipped with the mounting seat, and the inner wall of mounting seat is symmetrically provided with guide chute, and the guide chute on one side is equipped with the mounting lead screw, and the mounting lead screw is installed in the guide chute on the other side. Guide sliding blocks are symmetrically welded to the two ends of the pressing mounting plate and clamped and embedded in the guide sliding grooves, lead screw sleeves are fixedly mounted in the guide sliding blocks and matched with the mounting lead screws, an iron wire net is fixedly mounted in the center of the fixing frame, and inserting sliding grooves are symmetrically formed in the side wall of the mounting base. Inserting sliding plates are symmetrically welded to the fixing frame back plate and inserted into the inserting sliding grooves. The fixing device has the advantages that the fixing frame can be conveniently and rapidly installed and fixed on the stable support, meanwhile, the insertion column is inserted into soil for anchoring, operation is easy and convenient, the installation labor amount of a user is reduced, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of ridge protection, and specifically, to a protective dike for rice-crayfish rotation culture. Background Technique

[0002] Rice-crayfish rotation means a planting and breeding mode in which one season of rice is planted in a paddy field and then one season of crayfish is cultured. Rice-crayfish rotation realizes dual use of one piece of land and dual cultivation of one body of water, can make more full use of resources, and increases economic efficiency. During the rice-crayfish rotation culture process, a protective dike needs to be installed to prevent foreign objects from invading and prevent the cultured crayfish from escaping. Currently, a protective dike for rice-crayfish rotation culture is mostly used.

[0003] The prior art discloses a ridge protection device for crayfish culture in paddy fields with the publication number of CN215912972U. When the above utility model is used, the first fixing frame and the second fixing frame need to be fixedly installed on the stable support device first, and then the insertion columns are screwed and installed in the connection grooves opened on the stable support device one by one. This installation and connection method is relatively cumbersome and complex, increasing the installation labor of the user, and the subsequent disassembly is also inconvenient, and the practicability is relatively general. In view of the disadvantages of the above utility model, those skilled in the art have proposed a protective dike for rice-crayfish rotation culture. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a protective dike for rice-crayfish rotation culture, which has the advantages of being convenient to quickly install and fix the fixing frame on the stable support seat, and at the same time inserting the insertion column into the soil for anchoring, with simple and convenient operation, reducing the installation labor of the user, and stronger practicability, thereby solving the problems in the above background technique.

[0006] (2) Technical Solutions

[0007] To achieve the advantages of easily and quickly installing the fixing frame on the stable support and simultaneously inserting the insertion column into the soil for anchoring, with simple and convenient operation, reduced installation labor for users, and stronger practicability, the specific technical solution adopted by the present utility model is as follows: A protective dike for rice-crayfish rotation culture includes a stable support, a fixing frame, a pressing installation plate, and a counterweight. The top surface of the stable support is fixedly installed with an installation seat, and the inner wall of the installation seat is symmetrically provided with guiding sliding grooves. And an installation lead screw is installed in one of the guiding sliding grooves. Both ends of the pressing installation plate are symmetrically welded with guiding sliders, and the guiding sliders are clamped in the guiding sliding grooves. A lead screw sleeve is fixedly installed in the guiding slider, and the lead screw sleeve is matched with the installation lead screw. A wire mesh is fixedly installed in the center of the fixing frame. Plugging sliding grooves are symmetrically provided on the side wall of the installation seat. Plugging sliding plates are symmetrically welded on the back plate of the fixing frame, and the plugging sliding plates are plugged in the plugging sliding grooves. A connecting installation plate is welded at the bottom of the back plate of the fixing frame. A number of insertion holes are correspondingly provided on the stable support, the installation seat, and the connecting installation plate. A number of insertion columns are evenly welded on the bottom surface of the pressing installation plate. Fixing holes are symmetrically provided on the stable support. Fixing pins are symmetrically and fixedly installed on the counterweight.

[0008] Further, a number of connecting holes are evenly provided on the top surface of the fixing frame, and connecting pins are plugged in the connecting holes. And the top end of the connecting pin is fixedly connected with a U-shaped protective frame.

[0009] Further, the top end of the installation lead screw is fixedly connected with an installation knob.

[0010] Further, the cross-sectional shape of the installation seat is concave-shaped.

[0011] Further, the cross-sectional shape of the counterweight is L-shaped.

[0012] Further, the cross-sectional shapes of the plugging sliding groove and the plugging sliding plate are T-shaped.

[0013] Further, the cross-sectional shape of the fixing frame is square-shaped with a hollow center.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the present utility model provides a protective dike for rice-crayfish rotation culture, which has the following beneficial effects:

[0016] (1). The utility model is provided with a stable support, a fixing frame, a pressing mounting plate and a connecting mounting plate. The top surface of the provided stable support is fixedly installed with a mounting seat, and guiding sliding grooves are symmetrically formed in the inner wall of the mounting seat. An installation lead screw is installed in one guiding sliding groove, and the top end of the installation lead screw is fixedly connected with an installation knob. The two ends of the provided pressing mounting plate are symmetrically welded with guiding sliding blocks, and a lead screw sleeve is fixedly installed in the guiding sliding block, and the lead screw sleeve is matched with the installation lead screw. A plurality of insertion columns are uniformly fixedly installed on the bottom surface of the pressing mounting plate. A wire mesh is fixedly installed on the fixing frame, and a connecting mounting plate is fixedly installed on the back plate of the fixing frame. During installation, the back plate of the fixing frame is closely attached to the side wall of the mounting seat, and the plugging sliding plate is clamped in the plugging sliding groove. At this time, the connecting mounting plate is clamped in the mounting seat. Then, the user can drive the installation lead screw to rotate through the installation knob, so as to drive the pressing mounting plate and the insertion columns to move downward along the direction of the guiding sliding groove. A plurality of insertion holes are correspondingly formed in the stable support, the mounting seat and the connecting mounting plate, so that the insertion columns can penetrate through the insertion holes and be anchored in the edge land of the rice-crayfish rotation aquaculture field. While fixedly installing the stable support, the fixing frame can be quickly fixedly installed on the stable support. The operation is simple and convenient, the installation labor amount of the user is reduced, and the practicability is stronger.

[0017] (2). The utility model is provided with a stable support and a counterweight. As described above, by continuously and closely arranging and fixedly installing a plurality of stable supports on the ridge, a protective dike for aquaculture can be formed. Fixing holes are correspondingly formed in adjacent stable supports, and fixing pins are symmetrically fixedly installed on the special counterweight. By inserting the fixing pins into the fixing holes, adjacent stable supports can be connected. The counterweight can support the whole structure when there is wind, avoiding the fixing frame and the stable support from toppling, thereby improving the stability of the device. Connecting holes are uniformly formed on the top surface of the fixing frame. Connecting pins are uniformly fixedly installed at the bottom end of the U-shaped protective frame. By correspondingly inserting the connecting pins into the connecting holes, the U-shaped protective frame can be installed on the fixing frame. Due to the U-shaped design of the U-shaped protective frame, the crayfish trying to climb and escape will fall back into the rice aquaculture field again when they reach the position of the U-shaped protective frame, which not only avoids the economic loss caused by the escape of crayfish, but also avoids its harm to local species. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained according to these drawings.

[0019] Figure 1 It is a schematic structural diagram of a protective dike for rice-crayfish rotation aquaculture according to an embodiment of the present invention;

[0020] Figure 2 is a rear view cross-sectional view of a protective dike for rice-crayfish rotation culture according to an embodiment of the present utility model;

[0021] Figure 3 is a top view cross-sectional view of a protective dike for rice-crayfish rotation culture according to an embodiment of the present utility model;

[0022] Figure 4 is according to an embodiment of the present utility model Figure 2 an enlarged view of part A;

[0023] Figure 5 is a three-dimensional view of a fixing frame of a protective dike for rice-crayfish rotation culture according to an embodiment of the present utility model;

[0024] Figure 6 is a three-dimensional view of a counterweight of a protective dike for rice-crayfish rotation culture according to an embodiment of the present utility model.

[0025] In the figure:

[0026] 1. Counterweight; 2. Stable support; 3. Fixing frame; 4. U-shaped protective frame; 5. Insertion column; 6. Wire mesh; 7. Fixing pin; 8. Fixing hole; 9. Mounting seat; 10. Guide chute; 11. Pressing mounting plate; 12. Connecting mounting plate; 13. Mounting knob; 14. Connecting hole; 15. Connecting pin; 16. Insertion chute; 17. Insertion sliding plate; 18. Mounting lead screw; 19. Guide slider; 20. Lead screw sleeve; 21. Insertion hole. Detailed implementation manners

[0027] To further illustrate each embodiment, the present utility model provides drawings, which are a part of the disclosure of the present utility model. They are mainly used to illustrate the embodiments and can be used to explain the operation principle of the embodiments in conjunction with the relevant descriptions in the specification. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present utility model. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0028] According to an embodiment of the present utility model, a protective dike for rice-crayfish rotation culture is provided.

[0029] Now, the present utility model will be further described in conjunction with the drawings and specific implementation manners, as Figures 1-6As shown in the figure, a protective dike for rice-crayfish rotation culture according to an embodiment of the present utility model includes a stable support 2, a fixing frame 3, a pressing mounting plate 11 and a counterweight 1. The top surface of the stable support 2 is fixedly installed with a mounting seat 9, and the inner wall of the mounting seat 9 is symmetrically provided with guiding sliding grooves 10. And a mounting lead screw 18 is installed in one of the guiding sliding grooves 10. Both ends of the pressing mounting plate 11 are symmetrically welded with guiding sliders 19, and the guiding sliders 19 are clamped in the guiding sliding grooves 10. A lead screw sleeve 20 is fixedly installed in the guiding slider 19, and the lead screw sleeve 20 is matched with the mounting lead screw 18. A wire mesh 6 is fixedly installed in the center of the fixing frame 3. The side wall of the mounting seat 9 is symmetrically provided with inserting sliding grooves 16. The back plate of the fixing frame 3 is symmetrically welded with inserting sliding plates 17, and the inserting sliding plates 17 are inserted into the inserting sliding grooves 16. The bottom of the back plate of the fixing frame 3 is welded with a connecting mounting plate 12. A number of insertion holes 21 are correspondingly provided on the stable support 2, the mounting seat 9 and the connecting mounting plate 12. A number of insertion columns 5 are evenly welded on the bottom surface of the pressing mounting plate 11. Fixing holes 8 are symmetrically provided on the stable support 2. Fixing pins 7 are symmetrically and fixedly installed on the counterweight 1, which facilitates the quick installation and fixation of the fixing frame 3 on the stable support 2, and at the same time inserts the insertion columns 5 into the soil for anchoring. The operation is simple and convenient, reducing the installation labor of the user and having stronger practicability.

[0030] In one embodiment, a number of connecting holes 14 are evenly provided on the top surface of the fixing frame 3, and a connecting pin 15 is inserted into the connecting hole 14, and the top end of the connecting pin 15 is fixedly connected with a U-shaped protective frame 4, which is due to the U-shaped design of the U-shaped protective frame 4. The crayfish trying to climb and escape will fall back into the rice cultivation field when they reach the position of the U-shaped protective frame 4, which not only avoids the economic loss caused by the escape of crayfish, but also avoids its harm to local species.

[0031] In one embodiment, the top end of the mounting lead screw 18 is fixedly connected with a mounting knob 13.

[0032] In one embodiment, the cross-sectional shape of the mounting seat 9 is concave-shaped.

[0033] In one embodiment, the cross-sectional shape of the counterweight 1 is L-shaped.

[0034] In one embodiment, the cross-sectional shapes of the inserting sliding grooves 16 and the inserting sliding plates 17 are T-shaped.

[0035] In one embodiment, the cross-sectional shape of the fixing frame 3 is square-shaped with a hollow center.

[0036] Working principle: The utility model is provided with a stable support 2, a fixing frame 3, a clamping mounting plate 11 and a connecting mounting plate 12. The top surface of the stable support 2 is fixedly installed with a mounting seat 9, and the inner wall of the mounting seat 9 is symmetrically provided with a guide slot 10, a mounting screw 18 is installed in the guide slot 10 on one side, and a mounting knob 13 is fixedly connected to the top of the mounting screw 18, guide sliders 19 are symmetrically welded at both ends of the clamping mounting plate 11, and a screw sleeve 20 is fixedly installed in the guide slider 19, and the screw sleeve 20 cooperates with the mounting screw 18, and a plurality of insertion columns 5 are evenly fixedly installed on the bottom surface of the clamping mounting plate 11. The wire mesh 6 is fixedly installed on the fixed frame 3, and the connecting mounting plate 12 is fixedly installed on the back plate of the fixed frame 3. During installation, the back plate of the fixed frame 3 is tightly attached to the side wall of the mounting seat 9, and the plug-in slide plate 17 is embedded in the plug-in slide groove 16. At this time, the connecting mounting plate 12 is embedded in the mounting seat 9, and then the user can drive the installation screw 18 to rotate through the installation knob 13, which can drive the pressing mounting plate 11 and the insertion column 5 to move downward along the guide slide groove 10. The stable support 2, the mounting seat 9 and the connecting mounting plate 12 are correspondingly provided with a plurality of insertion holes 21, so that the insertion column 5 can pass through the insertion hole 21 and be anchored in the rice-shrimp rotation. On the land beside the breeding field, while fixing and installing the stable support 2, the fixing frame 3 can be quickly fixed and installed on the stable support 2. The operation is simple and convenient, which reduces the installation labor of the user and is more practical. In addition, the utility model is provided with a stable support 2 and a counterweight block 1. As mentioned above, by continuously and closely arranging and fixing a plurality of stable supports 2 on the ridge of the field, a protective embankment for breeding can be formed. Adjacent stable supports 2 are correspondingly provided with fixing holes 8, and the special counterweight block 1 is symmetrically fixed with fixing pins 7. By inserting the fixing pins 7 into the fixing holes 8, adjacent stable supports 2 can be connected, and The counterweight 1 can support the overall structure when there is wind, preventing the fixing frame 3 and the stable support 2 from tipping over, thereby improving the stability of the device. The top surface of the fixing frame 3 is evenly provided with connecting holes 14, and the bottom end of the U-shaped protective frame 4 is evenly fixed with connecting pins 15. The U-shaped protective frame 4 can be installed on the fixing frame 3 by correspondingly inserting the connecting pins 15 into the connecting holes 14. Due to the U-shaped design of the U-shaped protective frame 4, crayfish trying to climb up and escape will fall back into the rice breeding field when they climb to the position of the U-shaped protective frame 4, which not only avoids the economic losses caused by the escape of crayfish, but also avoids the harm to local species.

[0037] In the present utility model, unless otherwise clearly stipulated and defined, terms such as "installation", "setting", "connection", "fixation", "swivel connection" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model may be understood according to specific circumstances.

[0038] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A protective embankment for rice-shrimp rotation aquaculture, comprising a stabilizing support (2), a fixing frame (3), a pressing mounting plate (11) and a counterweight (1), characterized in that: On the top surface of the stable support (2), a mounting seat (9) is fixedly installed. Symmetrically arranged guiding sliding grooves (10) are formed in the inner wall of the mounting seat (9). An installation lead screw (18) is installed in one of the guiding sliding grooves (10). Symmetrically welded guiding sliding blocks (19) are arranged at both ends of the pressing mounting plate (11). The guiding sliding blocks (19) are clamped in the guiding sliding grooves (10). A lead screw sleeve (20) is fixedly installed in the guiding sliding block (19), and the lead screw sleeve (20) is matched with the installation lead screw (18). A wire mesh (6) is fixedly installed at the center of the fixing frame (3). Plugging sliding grooves (16) are symmetrically formed in the side wall of the mounting seat (9). Plugging sliding plates (17) are symmetrically welded on the back plate of the fixing frame (3), and the plugging sliding plates (17) are plugged in the plugging sliding grooves (16). A connecting mounting plate (12) is welded at the bottom of the back plate of the fixing frame (3). A number of insertion holes (21) are correspondingly formed in the stable support (2), the mounting seat (9) and the connecting mounting plate (12). A number of insertion columns (5) are evenly welded on the bottom surface of the pressing mounting plate (11). Fixing holes (8) are symmetrically formed in the stable support (2). Fixing pins (7) are symmetrically and fixedly installed on the counterweight block (1).

2. A protective embankment for rice-shrimp rotation farming according to claim 1, characterized in that: A number of connecting holes (14) are evenly formed in the top surface of the fixing frame (3). Connecting pins (15) are plugged in the connecting holes (14), and the top ends of the connecting pins (15) are fixedly connected with a U-shaped protective frame (4).

3. The protective embankment for rice-shrimp rotation aquaculture according to claim 1, characterized in that: An installation knob (13) is fixedly connected and installed at the top end of the installation lead screw (18).

4. The protective embankment for rice-shrimp rotation farming according to claim 1, characterized in that: The cross-sectional shape of the mounting seat (9) is concave-shaped.

5. The protective embankment for rice-shrimp rotation aquaculture according to claim 1, characterized in that: The cross-sectional shape of the counterweight block (1) is L-shaped.

6. The protective embankment for rice-shrimp rotation aquaculture according to claim 1, characterized in that: The cross-sectional shapes of the plugging sliding grooves (16) and the plugging sliding plates (17) are T-shaped.

7. The protective embankment for rice-shrimp rotation aquaculture according to claim 1, characterized in that: The cross-sectional shape of the fixing frame (3) is square-shaped with a hollow center.

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