Flooding-proof structure for irrigation and water conservancy

Abstract

The utility model provides a flood-proof structure for irrigation and water conservancy, which relates to the technical field of flood-proof drainage devices and comprises a sleeve, a fixing seat is welded on the sleeve and is of an annular structure, and fixing holes are formed in the fixing seat in an annular array shape. The drainage hole can be closed and opened in an electric mode, when the drainage hole is closed, sundries such as aquatic plants at the drainage hole can be removed through the sleeve, manual cleaning is not needed, and operation is convenient; according to the device, a microprocessor, a 4G module and second electric cylinders are arranged, after a discharging pipe retracts into a sleeve, cleaned aquatic plants can be accumulated on the left side of the sleeve, at the moment, the accumulated aquatic plants can be pushed away through a cleaning block by stretching of the two second electric cylinders, normal drainage can be conveniently conducted when the discharging pipe stretches out of the sleeve in the follow-up process, and the device is convenient to use. The problems that although drainage can be achieved at present, a drainage pipe is prone to being blocked after being used for a period of time, manual cleaning is needed, and operation is tedious are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of flood prevention and drainage devices, and more specifically, particularly relates to a farmland water conservancy flood prevention structure. Background Art

[0002] At present, water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. Among them, water conservancy projects for farmland have a long history, and crops include aquatic crops and dryland crops. Dryland crops are planted in dryland farmland. It is necessary to keep the dry land from accumulating water. When the dryland farmland is flooded, the farmland needs to be drained immediately to prevent root rot. In order to prevent the above phenomenon from happening, it is necessary to set up flood prevention and drainage structures for timely drainage.

[0003] Although the existing device can achieve drainage, the drainage pipe is prone to blockage after being used for a period of time. At this time, personnel need to manually clean it, which is cumbersome. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a farmland water conservancy flood prevention structure to solve the problem that although the existing device can achieve drainage, the drainage pipe is easily blocked after being used for a period of time, and manual cleaning is required, which is cumbersome.

[0005] The purpose and effect of the farmland water conservancy flood prevention structure of the utility model are achieved by the following specific technical means:

[0006] A farmland water conservancy flood prevention structure comprises a sleeve, on which a fixing seat is welded, the fixing seat is an annular structure, and fixing holes are provided in an annular array on the fixing seat.

[0007] Furthermore, a discharge pipe is sleeved inside the sleeve, and the discharge pipe is a cylindrical tubular structure. The left side of the outer wall of the discharge pipe is provided with discharge holes in a circular array, and the discharge holes are rectangular hole structures.

[0008] Furthermore, a connecting plate with an annular structure is welded on the discharge pipe, and two first electric cylinders are welded on the left end face of the connecting plate. The left ends of the two first electric cylinders are protruding ends, and the left ends of the two first electric cylinders are fixed on the fixing seat.

[0009] Furthermore, a seat body is welded on the sleeve, and the seat body is an L-shaped structure. Two second electric cylinders are symmetrically welded on the seat body. The front ends of the two second electric cylinders are protruding ends, and the front ends of the two second electric cylinders are welded to the cleaning block.

[0010] Furthermore, the cleaning block is a rectangular block structure, and the right end surface of the cleaning block is flush with the left end surface of the sleeve.

[0011] Furthermore, a control box is fixed to the right end surface of the connecting plate, and a microprocessor and a 4G module are installed in the control box. The microprocessor and the 4G module are electrically connected, and the microprocessor is electrically connected to the first electric cylinder and the second electric cylinder.

[0012] Furthermore, the outer wall of the discharge pipe contacts the inner wall of the sleeve.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The present application uses the setting of a microprocessor, a 4G module and a first electric cylinder to realize the closing and opening of the discharge hole by electric means. When the discharge hole is closed, aquatic plants and other debris at the discharge hole can be cleared through the casing, which eliminates the need for manual cleaning and is convenient to operate.

[0015] The present application uses a microprocessor, a 4G module and a second electric cylinder. After the discharge pipe is retracted into the casing, the cleaned aquatic plants will accumulate on the left side of the casing. At this time, the two second electric cylinders are extended and the accumulated aquatic plants can be pushed away by the cleaning block, which facilitates normal drainage when the subsequent discharge pipe is extended from the casing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is an axial structural schematic diagram of a farmland water conservancy flood prevention structure.

[0017] Figure 2 This utility model Figure 1 Schematic diagram of the axial structure after rotation.

[0018] Figure 3 The utility model is a schematic diagram of the top view of the farmland water conservancy flood prevention structure.

[0019] Figure 4 It is a schematic diagram of the top view of the structure of the farmland water conservancy flood prevention structure after adjustment of the utility model.

[0020] Figure 5 The utility model is a schematic diagram of the axial split structure of the farmland water conservancy flood prevention structure.

[0021] Figure 6 It is a schematic diagram of the system composition of the utility model.

[0022] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0023] 1. Casing; 101. Fixing seat; 102. Fixing hole; 103. Discharge pipe; 104. Connecting plate; 105. First electric cylinder; 106. Discharge hole;

[0024] 2. seat body; 201. second electric cylinder; 202. cleaning block;

[0025] 3. Control box; 301. Microprocessor; 302. 4G module. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Unless otherwise defined, the technical terms or scientific terms used herein shall have the usual meanings understood by ordinary technicians in the field to which the utility model belongs. Similar words such as "one", "an" or "the" used in the patent application specification and claims of the utility model do not indicate a quantitative limitation, but indicate the existence of at least one. Similar words such as "include" or "comprise" mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents. Similar words such as "connect" or "connected" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0028] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0029] Embodiment 1:

[0030] As attached Figure 1 To Attachment Figure 6 As shown:

[0031] The utility model provides a farmland water conservancy flood prevention structure, comprising a sleeve 1, on which a fixing seat 101 is welded. The fixing seat 101 is an annular structure, and fixing holes 102 are opened in an annular array on the fixing seat 101.

[0032] A discharge pipe 103 is sleeved in the sleeve 1. The discharge pipe 103 is a cylindrical tubular structure. A discharge hole 106 is provided in a circular array on the left side of the outer wall of the discharge pipe 103. The discharge hole 106 is a rectangular hole structure.

[0033] Among them, a connecting plate 104 with an annular structure is welded on the discharge pipe 103, and two first electric cylinders 105 are welded on the left end face of the connecting plate 104. The left ends of the two first electric cylinders 105 are protruding ends, and the left ends of the two first electric cylinders 105 are fixed on the fixing seat 101. When it is necessary to close the discharge hole 106, the two first electric cylinders 105 can be directly controlled to extend. When the two first electric cylinders 105 extend, they can push the connecting plate 104 to move to the right. When the connecting plate 104 moves backward, the discharge pipe 103 follows and moves backward. At this time, the discharge hole 106 is hidden in the sleeve 1 to complete the sealing.

[0034] Among them, a base body 2 is welded on the sleeve 1, and the base body 2 is an L-shaped structure. Two second electric cylinders 201 are symmetrically welded on the base body 2. The front ends of the two second electric cylinders 201 are protruding ends, and the front ends of the two second electric cylinders 201 are welded to the cleaning block 202.

[0035] The cleaning block 202 is a rectangular block structure, and the right end surface of the cleaning block 202 is flush with the left end surface of the sleeve 1.

[0036] Among them, a control box 3 is fixed on the right end face of the connecting plate 104, and a microprocessor 301 and a 4G module 302 are installed in the control box 3. The microprocessor 301 and the 4G module 302 are electrically connected. The microprocessor 301 is electrically connected to the first electric cylinder 105 and the second electric cylinder 201. When it is necessary to clean the debris on the rear side of the casing 1, the mobile terminal transmits a signal to the microprocessor 301, and the microprocessor 301 controls the two second electric cylinders 201 to extend. When the two second electric cylinders 201 extend, they can push the cleaning block 202 to move forward. When the cleaning block 202 moves forward, the debris on the rear side of the casing 1 can be cleaned.

[0037] Embodiment 2:

[0038] On the basis of the first embodiment, the outer wall of the discharge pipe 103 contacts the inner wall of the sleeve 1 , and the discharge hole 106 can be sealed when the discharge pipe 103 is hidden in the sleeve 1 .

[0039] Working principle: During installation, four ground nails are used to pass through four fixing holes 102 and fixed at the water blocking dam of the river field. When the rainy season comes, the staff needs to open the discharge hole 106 to drain the water in the farmland. When the discharge hole 106 is closed, the mobile terminal transmits a signal to the microprocessor 301, and the microprocessor 301 controls the two first electric cylinders 105 to extend. When the two first electric cylinders 105 extend, they can push the connecting plate 104 to move to the right. When the connecting plate 104 moves to the right, the discharge pipe 103 moves backward. At this time, the discharge hole 106 is hidden in the sleeve 1 to complete the sealing. When 106 is turned on, the mobile terminal transmits a signal to the microprocessor 301, and the microprocessor 301 controls the two first electric cylinders 105 to retract. When the two first electric cylinders 105 retract, they can drive the connecting plate 104 to move to the left, and the discharge hole 106 is exposed; when it is necessary to clean the debris on the rear side of the casing 1, the mobile terminal transmits a signal to the microprocessor 301, and the microprocessor 301 controls the two second electric cylinders 201 to extend. When the two second electric cylinders 201 extend, they can push the cleaning block 202 to move forward. When the cleaning block 202 moves forward, the debris on the rear side of the casing 1 can be cleaned.

[0040] Although the present application has been described with reference to the above-mentioned embodiments, it will be appreciated by those skilled in the art that various changes may be made without departing from the concept and scope of the present application as defined by the appended claims. Although this specification contains many specific implementation details, these should not be interpreted as limitations on the scope of the present application, but as descriptions of features directed to specific embodiments. The scope of the present application is defined by the appended claims and their equivalents, and is not limited to the embodiments described above.

Claims

1. A farmland water conservancy flood prevention structure, characterized in that: The invention comprises a sleeve (1), on which a fixing seat (101) is welded, the fixing seat (101) is an annular structure, and fixing holes (102) are provided in the form of an annular array on the fixing seat (101); a discharge pipe (103) is sleeved inside the sleeve (1), the discharge pipe (103) is a cylindrical tubular structure, and discharge holes (106) are provided in the form of an annular array on the left side of the outer wall of the discharge pipe (103), and the discharge holes (106) are rectangular hole structures.

2. The farmland water conservancy flood prevention structure according to claim 1, characterized in that: A connecting plate (104) with an annular structure is welded to the discharge pipe (103), and two first electric cylinders (105) are welded to the left end surface of the connecting plate (104). The left ends of the two first electric cylinders (105) are protruding ends, and the left ends of the two first electric cylinders (105) are fixed to the fixing seat (101).

3. The farmland water conservancy flood prevention structure according to claim 2, characterized in that: A seat body (2) is welded on the sleeve (1), the seat body (2) is an L-shaped structure, two second electric cylinders (201) are symmetrically welded on the seat body (2), the front ends of the two second electric cylinders (201) are protruding ends, and the front ends of the two second electric cylinders (201) are welded to the cleaning block (202).

4. The farmland water conservancy flood prevention structure according to claim 3, characterized in that: The cleaning block (202) is a rectangular block structure, and the right end surface of the cleaning block (202) is flush with the left end surface of the sleeve (1).

5. The farmland water conservancy flood prevention structure according to claim 4, characterized in that: A control box (3) is fixed to the right end surface of the connecting plate (104), and a microprocessor (301) and a 4G module (302) are installed in the control box (3). The microprocessor (301) and the 4G module (302) are electrically connected, and the microprocessor (301) is electrically connected to the first electric cylinder (105) and the second electric cylinder (201).

6. The farmland water conservancy flood prevention structure according to claim 5, characterized in that: The outer wall of the discharge pipe (103) contacts the inner wall of the sleeve (1).

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