Farmland water conservancy irrigation device

Abstract

The utility model provides a farmland water conservancy irrigation device, which relates to the technical field of water conservancy irrigation devices and comprises a base, an irrigation mechanism is arranged at the top end of the base and comprises a fixing frame, an arc-shaped pipeline is arranged at the top end of the fixing frame, and a water adding opening is formed in the top end of the arc-shaped pipeline close to the back face. The top end of the water adding opening is sleeved with a sealing cover, a water inlet is formed in the position, close to the top end, of the back face of the arc-shaped pipeline, a water outlet is formed in the position, close to the inclined face of the front face, of the bottom of the arc-shaped pipeline, a fixing block is arranged in the position, close to the back face, of the interior of the arc-shaped pipeline, and the other faces, except the front face, of the fixing block are covered with sealing rubber pads. By using a water adding opening, a linkage rod and a fixing block, farmland can be irrigated without depending on external power, the use convenience is greatly improved, the equipment structure is simple, the mechanical principle is adopted, the maintenance cost is low, and the practicability is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy irrigation devices, in particular to a farmland water conservancy irrigation device. Background Art

[0002] The growth of crops requires timely and appropriate water supplementation to ensure their yield. Therefore, when the precipitation is insufficient or unevenly distributed and cannot meet the water requirements of crops, artificial watering and irrigation are required.

[0003] Existing water conservancy irrigation devices mostly use water pumps and pipes to irrigate farmland. As we all know, most farmland is cultivated outdoors, which is relatively far away from people's residences. As a result, when using water pumps, it is usually necessary to pull wires or use solar panels to ensure the normal operation of the water pumps. It is very inconvenient to use, and the maintenance cost is high and the practicality is low. Therefore, we propose a farmland water conservancy irrigation device. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art. The existing water conservancy irrigation devices mostly use water pumps in conjunction with pipes to irrigate farmland. As we all know, most farmland is cultivated outdoors, which is relatively far away from people's living places. As a result, in the process of using the water pump, it is usually necessary to pull wires or use solar panels to ensure the normal operation of the water pump, which is very inconvenient to use, and has high maintenance costs and low practicality.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A farmland water conservancy irrigation device comprises a base, and an irrigation mechanism is arranged on the top of the base;

[0007] The irrigation mechanism includes a fixing frame, an arc-shaped pipe is arranged at the top of the fixing frame, a water inlet is arranged at the top of the arc-shaped pipe near the back, a sealing cover is sleeved at the top of the water inlet, a water inlet is arranged at the back of the arc-shaped pipe near the top, a water outlet is arranged at the bottom of the arc-shaped pipe near the inclined surface of the front, a fixing block is arranged inside the arc-shaped pipe near the back, the fixing block is covered with sealing rubber pads except for the front, a rotating shaft seat is arranged at the front of the fixing block, and a connecting rod is arranged at the front of the rotating shaft seat.

[0008] As a preferred solution of the utility model, universal wheels are fixedly connected to the bottom of the base near the four corners, and an armrest is fixedly connected to the top of the base near the back.

[0009] The technical effect of adopting the above further solution is: the overall maneuverability of the device can be improved through the universal wheels, and the handrails can allow the user to better push the device to move.

[0010] As a preferred solution of the utility model, the fixing frame is fixed to the base by bolts, and the arc-shaped pipe is welded to the fixing frame.

[0011] The technical effect of adopting the above further solution is: by welding the arc-shaped pipe and the fixing frame, the arc-shaped pipe can be made more firm and the stability in use can be improved.

[0012] As a preferred solution of the utility model, the water inlet is connected to the arc-shaped pipeline, and the sealing cover is adapted to the water inlet.

[0013] The technical effect of adopting the above further solution is that water can be injected into the interior of the arc-shaped pipe through the water inlet, thereby assisting the fixed block to push out the air in the arc-shaped pipe, thereby achieving the purpose of pumping water.

[0014] As a preferred solution of the utility model, the water inlet and the water outlet are both connected to the arc-shaped pipe, and the water inlet is connected to an external water source through a pipe whose length is shorter than the arc-shaped pipe.

[0015] The technical effect of adopting the above further scheme is: the pipe connecting the water inlet and the external water source is smaller than the arc pipe, which can enable the fixed block to squeeze out the air inside the arc pipe more quickly, thereby improving work efficiency. Water flows through the pipe through the water inlet into the interior of the arc pipe, and finally flows through the water outlet to the farmland to complete irrigation.

[0016] As a preferred solution of the utility model, the fixed block and the arc-shaped pipe are of a pull-out structure, the rotating shaft seat is fixedly connected to the fixed block, and the connecting rod is rotatably connected to the rotating shaft seat.

[0017] The technical effect of adopting the above further scheme is: through the rotational connection between the connecting rod and the rotating shaft seat, the connecting rod can be pushed and pulled, so that it drives the fixed block to slide back and forth inside the arc-shaped pipe through the rotating shaft seat, thereby achieving the purpose of squeezing out excess air and pumping water.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] In the utility model, through the design of the base and the irrigation mechanism, through the use of the water inlet, the connecting rod and the fixed block, the farmland can be irrigated without relying on external electricity, which greatly improves the convenience of use. In addition, the equipment has a simple structure and adopts mechanical principles, with low maintenance costs, which effectively improves practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1A schematic diagram of the overall structure of a farmland water conservancy irrigation device provided by the utility model;

[0021] Figure 2 An overall side structural anatomical diagram of a farmland water conservancy irrigation device provided by the utility model;

[0022] Figure 3 This is an enlarged schematic diagram of structure A of a farmland water conservancy irrigation device provided by the utility model.

[0023] Legend: 1. Base; 101. Universal wheel; 102. Handrail; 2. Irrigation mechanism; 201. Fixed frame; 202. Curved pipe; 203. Water inlet; 204. Sealing cover; 205. Water inlet; 206. Water outlet; 207. Fixed block; 208. Sealing rubber pad; 209. Rotating shaft seat; 210. Connecting rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant literature, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0026] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0028] Example 1

[0029] like Figure 1-3 As shown, the utility model provides a technical solution: a farmland water conservancy irrigation device, comprising a base 1, an irrigation mechanism 2 is arranged on the top of the base 1, the irrigation mechanism 2 comprises a fixing frame 201, an arc-shaped pipe 202 is arranged on the top of the fixing frame 201, a water inlet 203 is provided at the top of the arc-shaped pipe 202 near the back, a sealing cover 204 is sleeved on the top of the water inlet 203, a water inlet 205 is provided at the back of the arc-shaped pipe 202 near the top, a water outlet 206 is provided at the bottom of the arc-shaped pipe 202 near the front inclined surface, a fixing block 207 is arranged inside the arc-shaped pipe 202 near the back, the fixing block 207 except the front several sides are covered with sealing rubber pads 208, a rotating shaft seat 209 is provided at the front of the fixing block 207, and a connecting rod 210 is provided at the front of the rotating shaft seat 209.

[0030] Example 2

[0031] like Figure 1-3 As shown, universal wheels 101 are fixedly connected to the bottom of the base 1 near the four corners, and handrails 102 are fixedly connected to the top of the base 1 near the back. The universal wheels 101 can improve the overall maneuverability of the device, and the handrails 102 can allow users to better push the device to move. The fixing frame 201 is fixed to the base 1 by bolts, and the arc pipe 202 is welded to the fixing frame 201. The welding of the arc pipe 202 and the fixing frame 201 can make the arc pipe 202 more firm and improve the stability of use. The water inlet 203 is connected to the arc pipe 202, and the sealing cover 204 is adapted to the water inlet 203. Water can be injected into the interior of the arc pipe 202 through the water inlet 203, thereby assisting the fixing block 207 to push out the air in the arc pipe 202 to achieve the purpose of pumping water. The water inlet 205 and the water outlet 206 are both connected to the arc pipe 202. The water inlet 205 is connected to the external water source through a pipe whose length is shorter than the arc pipe 202. The pipe connecting the water inlet 205 and the external water source is smaller than the arc pipe 202, which can make the fixed block 207 squeeze out the air inside the arc pipe 202 more quickly and improve work efficiency. Water flows through the water inlet 205 into the interior of the arc pipe 202 through the pipe, and finally flows through the water outlet 206 to the farmland to complete irrigation. The fixed block 207 and the arc pipe 202 are a pull-out structure. The rotating shaft seat 209 is fixedly connected to the fixed block 207, and the connecting rod 210 is rotatably connected to the rotating shaft seat 209. Through the rotatable connection between the connecting rod 210 and the rotating shaft seat 209, the connecting rod 210 can be pushed and pulled, so that it drives the fixed block 207 to slide back and forth inside the arc pipe 202 through the rotating shaft seat 209, thereby completing the purpose of squeezing out excess air and pumping water.

[0032] The working process of the utility model is as follows: when a farmland water conservancy irrigation device is used for farmland irrigation, the device is first pushed to the water source by means of the handrail 102 and the universal wheel 101, and the back of the base 1 is made to face the water source, a section of pipe whose length is shorter than the arc pipe 202 is taken out, one end of which is fixed to the water inlet 205, and the other end is extended into the water source, a pipe of corresponding length is taken out and one end is fixed to the periphery of the water outlet 206, and the other end is placed inside the farmland to be irrigated, the sealing cover 204 is opened, some water is taken from a container, and is injected into the interior of the arc pipe 202 through the water inlet 205, and at the same time, the sealing rubber pad 208 needs to be ensured to be at the back of the water outlet 206 to prevent water from flowing out through the water outlet 206, and the water level inside the arc pipe 202 is raised to be level with the water inlet 205 and is injected into the farmland through the water inlet 206. When the water flows out, the sealing cover 204 is covered again, and at the same time, the linkage rod 210 is pushed forward to drive the fixing block 207 to move inside the arc pipe 202 through the rotating shaft seat 209. Under the action of the sealing rubber pad 208, the water flow inside the arc pipe 202 will be completely discharged through the water inlet 205. During the process, the water flow will squeeze out the excess air in the pipe, causing the air pressure in the pipe to drop sharply. Finally, the linkage rod 210 is pulled forward to drive the fixing block 207 to move forward. Under the action of air pressure, the external water source will flow into the interior of the arc pipe 202 and flow to the farmland through the water outlet 206, completing the entire irrigation process. The farmland can be irrigated without relying on external electricity, which greatly improves the convenience of use. In addition, the equipment has a simple structure and adopts mechanical principles, with low maintenance costs, which effectively improves practicality.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A farmland irrigation device, comprising a base (1), characterized in that: An irrigation mechanism (2) is provided at the top of the base (1); The irrigation mechanism (2) comprises a fixing frame (201), the top of which is provided with an arc-shaped pipe (202), the top of which is provided with a water inlet (203) near the back of the arc-shaped pipe (202), the top of which is provided with a sealing cover (204), the back of which is provided with a water inlet (205) near the top, the bottom of which is provided with a water outlet (206) near the front inclined surface, the inside of which is provided with a fixing block (207) near the back, the fixing block (207) except for the front is covered with sealing rubber pads (208), the front of which is provided with a rotating shaft seat (209), and the front of which is provided with a linkage rod (210).

2. The farmland water conservancy irrigation device according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected to universal wheels (101) near the four corners, and the top of the base (1) is fixedly connected to an armrest (102) near the back.

3. The farmland water conservancy irrigation device according to claim 1, characterized in that: The fixing frame (201) is fixed to the base (1) by means of bolts, and the arc-shaped pipe (202) is welded to the fixing frame (201).

4. The farmland water conservancy irrigation device according to claim 1, characterized in that: The water inlet (203) is connected to the arc-shaped pipe (202), and the sealing cover (204) is adapted to the water inlet (203).

5. The farmland water conservancy irrigation device according to claim 1, characterized in that: The water inlet (205) and the water outlet (206) are both connected to the arc-shaped pipe (202), and the water inlet (205) is connected to an external water source via a pipe whose length is shorter than that of the arc-shaped pipe (202).

6. The farmland water conservancy irrigation device according to claim 1, characterized in that: The fixed block (207) and the arc-shaped pipe (202) are of a pull-out structure, the rotating shaft seat (209) is fixedly connected to the fixed block (207), and the connecting rod (210) is rotatably connected to the rotating shaft seat (209).

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