Water conservancy farmland energy-saving irrigation equipment

Abstract

The utility model relates to the field of irrigation equipment, in particular to water conservancy farmland energy-saving irrigation equipment. The technical problems that according to existing irrigation equipment, a gate of a reservoir in a farmland is generally opened for water drainage and irrigation, when the reservoir drains water, the water drainage and irrigation amount is often lack of effective control, irrigation water in the reservoir is consumed too fast and needs to be continuously supplemented, and a large amount of energy is wasted are solved. According to the technical scheme, the water conservancy farmland energy-saving irrigation equipment comprises a fixing frame, a waterwheel assembly and an irrigation canal assembly; through combination of the multiple sets of irrigation pipes and the first-stage water guide groove, during irrigation, irrigation water in the first-stage water guide groove can directly flow to the roots of the vegetation crops through the multiple sets of irrigation pipes, the use amount of the irrigation water is reduced through point-to-point root irrigation, and meanwhile the purpose of improving the irrigation effect on the vegetation crops is achieved.

Description

Technical Field

[0001] The utility model relates to the field of irrigation equipment, in particular to water conservancy farmland energy-saving irrigation equipment. Background Art

[0002] Farmland refers to land used for growing crops, especially food production, to ensure the safety of crop growth and the quality of agricultural products. Farmland irrigation usually requires the use of suitable irrigation equipment. In the process of irrigation, existing irrigation equipment usually opens the gate of the reservoir in the farmland to release water for irrigation. When the reservoir is releasing water, there is often a lack of effective control over the amount of water released for irrigation, which causes the irrigation water in the reservoir to be consumed too quickly and needs to be constantly replenished, resulting in a large amount of energy waste. This has led us to propose a water conservancy farmland energy-saving irrigation equipment to solve the above-mentioned problems. Utility Model Content

[0003] In order to overcome the existing irrigation equipment, it is usually necessary to open the gates of the reservoir in the farmland to release water for irrigation. When the reservoir is releasing water, there is often a lack of effective control over the amount of water released for irrigation, which causes the irrigation water in the reservoir to be consumed too quickly and needs to be constantly replenished, resulting in a large amount of energy waste.

[0004] The technical solution of the utility model is: a water conservancy farmland energy-saving irrigation equipment, including a fixed frame, a waterwheel assembly and an irrigation channel assembly; the fixed frame includes a crossbeam and a connecting column, the interior of the fixed frame is provided with a receiving groove for accommodating the waterwheel assembly, the interior of the receiving groove is provided with a waterwheel assembly for supplying limited water to a water reservoir, and an irrigation channel assembly for guiding water to irrigate crops is correspondingly provided below the waterwheel assembly.

[0005] Preferably, multiple groups of irrigation pipes are combined with a primary water guide trough so that during irrigation, the irrigation water in the primary water guide trough can flow directly to the roots of vegetation crops through the multiple groups of irrigation pipes. This point-to-point root irrigation reduces the amount of irrigation water used and improves the irrigation effect on vegetation crops. By combining a water receiving hopper, a primary water guide channel, a secondary water guide channel and a tertiary water guide channel, an irrigation network is laid between farmlands, so that irrigation water can be transmitted between farmlands without causing loss.

[0006] Preferably, the irrigation channel assembly includes a primary water guide channel and a water receiving bucket, a primary water guide trough is provided inside the primary water guide channel, an irrigation pipe is provided at the outer end of the primary water guide channel, and multiple groups of irrigation pipes are provided. The multiple groups of irrigation pipes are symmetrically and linearly arranged along the outer sides of both ends of the primary water guide channel, and irrigation holes are provided inside the multiple groups of irrigation pipes. The irrigation holes penetrate the irrigation pipes and are interconnected with the primary water guide trough. The multiple groups of irrigation pipes are combined with the primary water guide trough, so that during irrigation, the irrigation water in the primary water guide trough can directly flow to the roots of vegetation crops through the multiple groups of irrigation pipes. This point-to-point root irrigation reduces the use of irrigation water and achieves the purpose of improving the irrigation effect on vegetation crops.

[0007] Preferably, a secondary water channel is provided at one end of the primary water channel, a secondary water channel is provided inside the secondary water channel, a tertiary water channel is provided above the other end of the secondary water channel, a tertiary water channel is provided inside the tertiary water channel, a water receiving bucket is located at the upper end of the tertiary water channel, a water receiving bucket is provided inside the water receiving bucket, and an irrigation network is laid between farmlands by combining the water receiving bucket, the primary water channel, the secondary water channel and the tertiary water channel so that irrigation water can be transmitted between farmlands without causing loss.

[0008] Preferably, the primary water guide trough, the secondary water guide trough, the tertiary water guide trough and the water receiving trough are connected in sequence, and channel retaining plates are provided on the edges of both sides of the primary water guide trough, the secondary water guide trough and the tertiary water guide trough. The channel retaining plates are used to protect and fix the primary water guide trough, the secondary water guide trough and the tertiary water guide trough, so that soil blocks between farmlands are not easy to fall into the water guide troughs at each level and cause combination.

[0009] Preferably, the waterwheel assembly includes a waterwheel and a water diversion plate. There are two groups of waterwheels. A rotating shaft is provided in the center of the two groups of waterwheels. A water groove is opened on the surface of the waterwheel. The water diversion plate is located inside the water groove. There are multiple groups of water diversion plates. The multiple groups of water plates are arranged around the inside of the water groove. By combining the multiple groups of water plates with the water groove, when the water flow hits the waterwheel, the waterwheel will be impacted and rotated. When the waterwheel rotates, the irrigation water is discharged through the water groove between the multiple groups of water plates.

[0010] Preferably, two groups of cross beams are provided, and the accommodating grooves are located between the two groups of cross beams. Connecting columns are provided below both ends of the cross beams, and fixing plates are provided below the connecting columns. There are multiple groups of fixing plates, and the water wheel assembly can be erected in the accommodating grooves by combining the accommodating grooves with the cross beams, thereby facilitating the installation of the water wheel assembly.

[0011] Preferably, a mounting hole is provided on the surface of the fixing plate, and the mounting hole passes through the fixing plate. A fixing block is provided on the middle section of the crossbeam facing the accommodating groove, and a movable shaft is provided at the other end of the fixing block. A movable hole is provided in the center of the movable shaft, and the rotating shafts at both ends of the water wheel extend into the interior of the movable hole. An auxiliary drive motor is provided at one end of the rotating shaft at one end of the water wheel, and one end of the shaft at one end of the water wheel passes through the movable hole and is connected to the auxiliary drive motor. The fixing plate is combined with the mounting hole, so that the water wheel assembly can be installed at the discharge port of the farmland water reservoir to control the water discharge volume of the water reservoir. The auxiliary drive motor is combined with the water wheel so that when the water wheel rotates too fast, the auxiliary drive motor drives the water wheel to be subjected to reverse force, thereby slowing down the rotation speed of the water wheel, thereby achieving the purpose of controlling the discharge volume of irrigation water in the water reservoir.

[0012] Beneficial effects of the utility model:

[0013] 1. By combining multiple groups of irrigation pipes with primary water guide channels, the irrigation water in the primary water guide channels can flow directly to the roots of vegetation crops through multiple groups of irrigation pipes during irrigation. This point-to-point root irrigation reduces the amount of irrigation water used and improves the irrigation effect on vegetation crops. By combining water receiving buckets, primary water guide channels, secondary water guide channels and tertiary water guide channels, an irrigation network is laid between farmlands, so that irrigation water can be transmitted between farmlands without causing loss.

[0014] 2. The first-level water guide trough, the second-level water guide trough and the third-level water guide trough are protected and fixed by the channel plate, so that the soil blocks between the farmland are not easy to fall into the water guide troughs of each level and cause the combination. When the water flow hits the water wheel, the water wheel will be impacted and rotate. When the water wheel rotates, the irrigation water is discharged through the water channel between the multi-component water plates. The water wheel assembly can be erected in the accommodating groove by combining the receiving groove with the crossbeam, so as to facilitate the installation of the water wheel assembly. The fixing plate is combined with the mounting hole. The water wheel assembly can be installed at the discharge port of the farmland water reservoir to control the water discharge volume of the water reservoir. The auxiliary drive motor is combined with the water wheel so that when the rotation speed of the water wheel is too fast, the auxiliary drive motor drives the water wheel to be subjected to reverse force, thereby slowing down the rotation speed of the water wheel. This solves the problem that the existing irrigation equipment usually opens the gate of the water reservoir in the farmland to discharge water for irrigation. When the water reservoir is discharging water, there is often a lack of effective control over the amount of water discharged for irrigation, so that the irrigation water in the water reservoir is consumed too quickly and needs to be constantly replenished, resulting in a large amount of energy waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the fixing frame structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the waterwheel assembly of the utility model;

[0018] Figure 4 This is a schematic diagram of an irrigation channel assembly of the present utility model.

[0019] Explanation of the reference numerals: 1. fixing frame; 101. crossbeam; 102. fixing plate; 103. connecting column; 104. fixing block; 105. auxiliary drive motor; 106. receiving tank; 2. waterwheel assembly; 201. waterwheel wheel; 202. rotating shaft; 203. water distribution plate; 204. water channel; 3. irrigation channel assembly; 301. primary water channel; 302. primary water channel; 303. irrigation pipe; 304. channel plate; 305. secondary water channel; 306. secondary water channel; 307. tertiary water channel; 308. tertiary water channel; 309. water receiving bucket; 310. water receiving tank. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] See also Figure 1-2 The utility model provides an embodiment: a water conservancy farmland energy-saving irrigation equipment, including a fixing frame 1, a waterwheel assembly 2 and an irrigation channel assembly 3; the fixing frame 1 includes a crossbeam 101 and a connecting column 103, and a receiving groove 106 for receiving the waterwheel assembly 2 is provided inside the fixing frame 1, and the receiving groove 106 is provided inside the waterwheel assembly 2 for supplying limited water to the water reservoir, and an irrigation channel assembly 3 for guiding water to irrigate crops is provided below the waterwheel assembly 2.

[0022] Please continue reading Figure 1-2In this embodiment, two groups of cross beams 101 are provided, and the receiving groove 106 is located between the two groups of cross beams 101. Connecting columns 103 are provided below both ends of the cross beams 101. A fixing plate 102 is provided below the connecting column 103. The fixing plate 102 is provided with multiple groups. The receiving groove 106 is combined with the cross beam 101, so that the water wheel 201 assembly can be erected in the receiving groove 106, thereby facilitating the installation of the water wheel 201 assembly. The surface of the fixing plate 102 is provided with a mounting hole, and the mounting hole penetrates the fixing plate 102. A fixing block 104 is provided in the middle section of the cross beam 101 facing the receiving groove 106. A movable shaft is provided at the other end of the fixing block 104, and a movable hole is provided in the center of the movable shaft. The rotating shaft 202 at both ends of 201 extends to the inside of the movable hole, and an auxiliary driving motor 105 is provided at one end of the rotating shaft 202 at one end of the water wheel 201. One end of the shaft at one end of the water wheel 201 passes through the movable hole and is connected to the auxiliary driving motor 105. The fixing plate 102 is combined with the mounting hole so that the water wheel 201 assembly can be installed at the water outlet of the farmland water reservoir to control the water discharge volume of the water reservoir. The auxiliary driving motor 105 is combined with the water wheel 201 so that when the water wheel 201 rotates too fast, the auxiliary driving motor 105 drives the water wheel 201 to be subjected to reverse force, thereby slowing down the rotation speed of the water wheel 201, thereby achieving the purpose of controlling the discharge volume of irrigation water in the water reservoir.

[0023] See also Figure 1-3 In this embodiment, the primary water channel 302, the secondary water channel 306, the tertiary water channel 308 and the water receiving channel 310 are connected in sequence, and the edges of both sides of the primary water channel 302, the secondary water channel 306 and the tertiary water channel 308 are provided with channel clamping plates 304, and the primary water channel 302, the secondary water channel 306 and the tertiary water channel 308 are protected and fixed by the channel clamping plates 304, so that the soil blocks between the farmland are not easy to fall into the water channels of each level and cause the combination, the waterwheel assembly 2 includes a water wheel 201 and a water dividing plate 203, the water wheel 201 There are two groups, and a rotating shaft 202 is provided in the center of the two groups of water wheels 201. A water trough 204 is opened on the surface of the water wheel 201. The water dividing plate 203 is located inside the water trough 204. There are multiple groups of water dividing plates 203. The multiple groups of water plates 203 are arranged around the inside of the water trough 204. Through the combination of the multiple groups of water plates 203 and the water trough 204, when the water flow hits the water wheel 201, the water wheel 201 will be impacted and rotated. When the water wheel 201 rotates, the irrigation water is discharged through the water trough 204 between the multiple groups of water plates 203.

[0024] See also Figure 1-4In this embodiment, the irrigation channel assembly 3 includes a primary water channel 301 and a water receiving bucket 309. A primary water channel 302 is provided inside the primary water channel 301. A watering pipe 303 is provided at the outer end of the primary water channel 301. The watering pipe 303 is provided with multiple groups. The multiple groups of watering pipes 303 are symmetrically arranged along the outer sides of the two ends of the primary water channel 301. Watering holes are provided inside the multiple groups of watering pipes 303. The watering holes penetrate the watering pipes 303 and are connected to the primary water channel 302. The multiple groups of watering pipes 303 are combined with the primary water channel 302, so that during irrigation, the irrigation water in the primary water channel 302 can directly flow to the roots of the vegetation crops through the multiple groups of watering pipes 303. Through this point-to-point root Partial irrigation reduces the amount of irrigation water used, and at the same time achieves the purpose of improving the irrigation effect on vegetation and crops. A secondary water channel 305 is provided at one end of the primary water channel 301, and a secondary water trough 306 is opened inside the secondary water channel 305. A tertiary water channel 307 is provided above the other end of the secondary water channel 305, and a tertiary water trough 308 is opened inside the tertiary water channel 307. A water receiving bucket 309 is located at the upper end of the tertiary water channel 307, and a water receiving trough 310 is opened inside the water receiving bucket 309. By combining the water receiving bucket 309, the primary water channel 301, the secondary water channel 305 and the tertiary water channel 307, an irrigation network is laid between farmlands, so that irrigation water can be transmitted between farmlands without causing loss.

[0025] When working, the staff first fixes the waterwheel assembly 2 in the receiving groove 106 through the rotating shaft 202, and then installs the fixing frame 1 and the waterwheel assembly 2 at the water outlet of the water reservoir through the mounting holes on the fixing plate 102, so that the waterwheel assembly 2 blocks the water outlet, and then puts the water receiving bucket 309 of the irrigation channel assembly 3 under the waterwheel wheel 201, and then buries the primary water diversion channel 301 between the farmland channels, and buries the irrigation pipe 303 to the roots of the crops.

[0026] When irrigation is needed, the staff first opens the drain port of the water reservoir, and the irrigation water in the water reservoir impacts the water diversion plate 203 of the water wheel 201, causing the water wheel 201 to rotate under the impact. When the water wheel 201 rotates, the irrigation water is discharged through the water trough 204 between the multi-group water diversion plates 203. At the same time, when the water wheel 201 rotates too fast, resulting in an excessive flow rate of the irrigation water, the auxiliary drive motor 105 drives the water wheel 201 to be reversely forced, thereby slowing down the rotation speed of the water wheel 201, so as to achieve the purpose of controlling the amount of irrigation water discharged from the water reservoir. The discharged irrigation water flows into the primary water trough 302 through the water receiving trough 310, the third-level water guide trough 308 and the second-level water guide trough 306 in turn, and then is irrigated to the roots of the crops from the primary water guide trough 302 through the irrigation pipe 303.

[0027] According to the above steps, the staff first opens the drain port of the water reservoir, and the irrigation water in the water reservoir impacts the water wheel 201, causing the water wheel 201 to rotate. The water wheel 201 guides the irrigation water to be discharged when rotating. The discharged irrigation water flows into the primary water channel 302 through the water receiving trough 310, the tertiary water channel 308 and the secondary water channel 306 in sequence, and then flows from the primary water channel 302 through the irrigation pipe 303 to irrigate the roots of the crops.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A water conservancy farmland energy-saving irrigation device, comprising a fixing frame (1); characterized in that: It also includes a waterwheel assembly (2) and an irrigation channel assembly (3); the fixed frame (1) includes a crossbeam (101) and a connecting column (103); a receiving groove (106) for receiving the waterwheel assembly (2) is provided inside the fixed frame (1); a waterwheel assembly (2) for supplying limited water to a water reservoir is provided inside the receiving groove (106); and an irrigation channel assembly (3) for directing water to irrigate crops is provided below the waterwheel assembly (2).

2. The water conservancy farmland energy-saving irrigation equipment according to claim 1 is characterized in that: The irrigation channel assembly (3) comprises a primary water channel (301) and a water receiving bucket (309); a primary water channel (302) is provided inside the primary water channel (301); a watering pipe (303) is provided at the outer end of the primary water channel (301); a plurality of watering pipes (303) are provided; the plurality of watering pipes (303) are symmetrically arranged along the outer sides of both ends of the primary water channel (301); watering holes are provided inside the plurality of watering pipes (303); the watering holes penetrate the watering pipes (303) and are connected to the primary water channel (302).

3. The water conservancy farmland energy-saving irrigation equipment according to claim 2 is characterized in that: A secondary water channel (305) is provided at one end of the primary water channel (301), a secondary water channel (306) is provided inside the secondary water channel (305), a tertiary water channel (307) is provided above the other end of the secondary water channel (305), a tertiary water channel (308) is provided inside the tertiary water channel (307), a water receiving bucket (309) is located at the upper end of the tertiary water channel (307), and a water receiving bucket (309) is provided inside the water receiving bucket (309).

4. The water conservancy farmland energy-saving irrigation equipment according to claim 3 is characterized in that: The primary water guide groove (302), the secondary water guide groove (306), the tertiary water guide groove (308) and the water receiving groove (310) are sequentially connected, and channel retaining plates (304) are provided at both side edges of the primary water guide groove (302), the secondary water guide groove (306) and the tertiary water guide groove (308).

5. The water conservancy farmland energy-saving irrigation equipment according to claim 1, characterized in that: The waterwheel assembly (2) comprises a waterwheel (201) and a water divider plate (203). The waterwheel (201) is provided with two groups. A rotating shaft (202) is provided at the center of the two groups of waterwheels (201). A water groove (204) is provided on the surface of the waterwheel (201). The water divider plate (203) is located inside the water groove (204). The water divider plate (203) is provided with multiple groups. The multiple groups of water dividers (203) are arranged around the inside of the water groove (204).

6. The water conservancy farmland energy-saving irrigation equipment according to claim 5, characterized in that: Two groups of cross beams (101) are provided, and the receiving groove (106) is located between the two groups of cross beams (101). Connecting columns (103) are provided below both ends of the cross beams (101), and fixing plates (102) are provided below the connecting columns (103). There are multiple groups of fixing plates (102).

7. The water conservancy farmland energy-saving irrigation equipment according to claim 5, characterized in that: A mounting hole is provided on the surface of the fixing plate (102), and the mounting hole passes through the fixing plate (102). A fixing block (104) is provided at the middle section of the crossbeam (101) facing the receiving groove (106). A movable shaft is provided at the other end of the fixing block (104), and a movable hole is provided at the center of the movable shaft. The rotating shafts (202) at both ends of the water wheel (201) extend into the movable hole. An auxiliary driving motor (105) is provided at one end of the rotating shaft (202) at one end of the water wheel (201), and one end of the shaft at one end of the water wheel (201) passes through the movable hole and is connected to the auxiliary driving motor (105).

Images