Irrigation and drainage gate in crayfish breeding field in rice field

Abstract

The utility model relates to an irrigation and drainage gate in a crayfish breeding field in a rice field, which comprises a gate structure, and the gate structure comprises a group of oppositely arranged gate body structures, a middle gate plate structure and an outer connecting piece structure, the gate body structure comprises a gate seat body, a plurality of groups of inner inserting grooves which are formed in the gate seat body at intervals, a bottom lateral inserting groove formed in the lower part of the inner side of the gate seat body, an upper fixing piece butt joint seat body arranged at the upper part of the inner side of the gate seat body, and an embedded body arranged at the lower part of the gate seat body; the middle gate plate structure comprises a gate plate body and a water level height-limiting discharge outlet formed in the gate plate body, and the inner inserting groove in one side is opposite to the inner inserting groove in the other gate seat body. The irrigation and drainage gate for the crayfish breeding field in the rice field is simple in structure and convenient to use. When the device is used, the use effect and stability can be effectively improved, the device is stable during installation, water flow collapse is prevented, the defense effect is obvious, parts are easy to damage, the manufacturing cost is high, and the later maintenance cost is low; and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of crayfish breeding, in particular to an irrigation and drainage gate in a crayfish breeding field in a rice field. Background Art

[0002] Crayfish is a freshwater crustacean with a wide range of food intake and strong adaptability to the environment. It has become an important aquaculture species. There are many ways to farm crayfish. The rice field shrimp farming model is based on the symbiotic and mutually beneficial characteristics of rice and crayfish, and makes full use of the ecological environment and resources.

[0003] The existing irrigation and drainage gate is an automatic irrigation and drainage gate for utilizing farmland water, such as the one disclosed in application number: CN201920281376.2. Its structure includes a support plate, a fixing frame, a first motor, a power carrier, an opening button, a closing button, an external power cord, a first screw, a gate, a slide, a gate, a base and a fixing device. The utility model is an automatic irrigation and drainage gate for utilizing farmland water. In order to solve the problem that the existing irrigation and drainage gate cannot be placed more stably on the farmland, fixing devices are arranged at both ends of the bottom of the support plate, and the upward and downward buttons are pressed to make the current in the battery flow into the second motor, so that the second motor is energized and starts to rotate, and the second motor transmits the transmission to the second screw through the connecting sleeve, so that the second screw performs a spiral motion up and down on the connecting plate through the screw hole, and the second motor slides up and down synchronously on the slide. The internal and external structures of the existing drainage and irrigation gates are relatively complex. During use, the equipment components are easily damaged by the environment and other factors. The cost of construction is high and the subsequent maintenance cost is large, which cannot meet people's use needs well. In view of the above situation, technical innovation is carried out on the basis of the existing drainage and irrigation gates. Utility Model Content

[0004] The utility model aims to provide a drainage and irrigation gate in a paddy crayfish breeding field, which solves the problems of improving the stability of the drainage and irrigation gate, adapting to the use of breeding paddy fields, having low construction cost and long service life.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a drainage and irrigation gate in a rice field crayfish breeding field, including a gate structure, the gate structure includes a group of relatively arranged gate body structures, an intermediate gate plate structure arranged between the insides of two gate body structures, and an external connecting piece structure arranged between the two gate body structures, the gate body structure includes a gate seat body, a plurality of groups of spaced inner plug-in grooves arranged in the gate seat body, a bottom lateral slot arranged at the lower inner side of the gate seat body, an upper fixing piece docking seat body arranged at the upper inner side of the gate seat body, and an embedded body arranged at the lower part of the gate seat body, the intermediate gate plate structure includes a gate plate body, a water level limit discharge port arranged in the gate plate body, and the inner plug-in groove on one side is arranged relative to the inner plug-in groove in the other gate seat body.

[0006] The external connecting member structure comprises a bottom plug-in crossbar arranged between two bottom lateral slots and a sleeve-connected crossbeam arranged between two upper fixing member docking seat bodies.

[0007] An extended card seat is also arranged outside the gate body.

[0008] A top connection groove is arranged on the upper part of the gate seat body, a PVC transition plate is inserted in the top connection groove, and a transition plate plugging column matching the top connection groove is arranged on the lower part of the PVC transition plate.

[0009] A hinged support rod is arranged on the outer side of the gate seat body.

[0010] A water level detection device installation groove is arranged at any position on the inner surface of the gate seat body.

[0011] The beneficial effects of the utility model are as follows: the drainage and irrigation gate in the paddy crayfish breeding field has a simple structure and is easy to use. It can effectively improve the use effect and stability when in use, and is stable when installed to prevent water flow from collapsing, with obvious defense effect. Its parts are easy to damage, the cost is high, and the later maintenance cost is low; it has good practicality.

[0012] The present invention will be described in more detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model.

[0014] Figure 2 for Figure 1 A partial top view of .

[0015] Figure 3 It is a schematic structural diagram of another implementation mode of the utility model.

[0016] Figure 4 It is a schematic diagram of the structure of the improved gate body in the utility model.

[0017] Figure 5 for Figure 4 Top view of the .

[0018] Figure 6 for Figure 4 Usage status diagram.

[0019] In the figure: 1. Gate seat body, 2. Inner plug-in groove, 3. Bottom lateral slot, 4. Upper fixing part docking seat body, 5. Embedded body, 6. Gate body, 7. Water level height limit discharge port, 8. Bottom plug-in cross bar, 9. Sleeve cross beam, 10. Top connection groove, 11. PVC transition plate, 12. Transition plate plug column, 13. Articulated support rod, 14. Water level detection equipment installation groove, 15. Extended card seat, 16. Raised structure, 17. Docking groove. DETAILED DESCRIPTION

[0020] The directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like in the application text are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Embodiment 1, as Figure 1 , 2 As shown, a drainage and irrigation gate in a rice field crayfish breeding field includes a gate structure, wherein the gate structure includes a group of relatively arranged gate body structures, an intermediate gate plate structure arranged between the insides of the two gate body structures, and an external connecting member structure arranged between the two gate body structures. The gate body structure includes a gate seat body 1, a plurality of groups of spaced inner plug-in grooves 2 arranged in the gate seat body, a bottom lateral slot 3 arranged at the lower inner side of the gate seat body, an upper fixing member docking seat body 4 arranged at the upper inner side of the gate seat body, and an embedded body 5 arranged at the lower part of the gate seat body. The intermediate gate plate structure includes a gate plate body 6, a water level limit discharge port 7 arranged in the gate plate body, and the inner plug-in groove on one side is arranged opposite to the inner plug-in groove in the other gate seat body.

[0023] The outer connecting member structure comprises a bottom plug-in crossbar 8 arranged between two bottom lateral slots and a sleeve crossbeam 9 arranged between two upper fixing member docking seats.

[0024] The top of the gate seat body is provided with a top connection groove 10, in which a PVC transition plate 11 is inserted, and a transition plate plug column 12 matching the top connection groove is provided at the bottom of the PVC transition plate. A water level detection device installation groove 14 is provided at any position on the inner surface of the gate seat body.

[0025] Embodiment 2, as Figure 3 As shown, in order to facilitate firm assembly, a hinged support rod 13 is provided on the outer side of the gate seat body.

[0026] Embodiment 3, as Figure 4-6 As shown, based on the embodiment 1, in order to adapt to the connection of the gate body between gate structures of different widths; the gate body also has an extended clamping seat 15 on the outside, and the two sides of the gate body 1 are provided with a protruding structure 16 and a docking groove 17 in the extended clamping seat 15 to increase the configuration of the gate body structure of different widths for adjusting the length. The protruding structure 16 and the docking groove 17 are of any shape.

[0027] The drainage and irrigation gate in the paddy crayfish breeding field has a simple structure and is easy to use. It can effectively improve the use effect and stability when used, and is stable when installed to prevent water flow from collapsing, with obvious defense effect. Its parts are easy to damage, the cost is high, and the later maintenance cost is small; it has good practicality.

[0028] The above embodiments are merely descriptions of the preferred implementation modes 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 and technical personnel in the field shall fall within the protection scope determined by the claims of the present invention.

[0029] The parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art.

Claims

1. A drainage and irrigation gate in a rice field crayfish breeding field, comprising a gate structure, Features: The gate structure includes a group of relatively arranged gate body structures, an intermediate gate plate structure arranged between the two gate body structures, and an external connecting piece structure arranged between the two gate body structures. The gate body structure includes a gate seat body, multiple groups of spaced internal plug-in grooves arranged in the gate seat body, a bottom lateral slot arranged at the lower inner side of the gate seat body, an upper fixing piece docking seat body arranged at the upper inner side of the gate seat body, and an embedded body arranged at the lower part of the gate seat body. The intermediate gate plate structure includes a gate plate body, a water level limit discharge port arranged in the gate plate body, and the internal plug-in groove on one side is arranged opposite to the internal plug-in groove in the other gate seat body.

2. The drainage and irrigation gate in the paddy crayfish breeding field as claimed in claim 1, Features: The external connecting member structure comprises a bottom plug-in crossbar arranged between two bottom lateral slots and a sleeve-connected crossbeam arranged between two upper fixing member docking seat bodies.

3. The drainage and irrigation gate in the rice field crayfish breeding field as claimed in claim 1, Features: An extended card seat is also arranged outside the gate body.

4. The drainage and irrigation gate in the rice field crayfish breeding field as claimed in claim 1, Features: A top connection groove is arranged on the upper part of the gate seat body, a PVC transition plate is inserted in the top connection groove, and a transition plate plugging column matching the top connection groove is arranged on the lower part of the PVC transition plate.

5. The drainage and irrigation gate in the paddy crayfish breeding field as claimed in claim 1, Features: A hinged support rod is arranged on the outer side of the gate seat body.

6. The drainage and irrigation gate in the paddy crayfish breeding field as claimed in claim 1, Features: A water level detection device installation groove is arranged at any position on the inner surface of the gate seat body.

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