Drip irrigation device for blueberry planting

Abstract

The utility model relates to the technical field of irrigation equipment, and discloses a drip irrigation device for blueberry planting, which comprises a base, supporting legs are fixedly mounted at the top of the base, a water bucket is fixedly mounted at the tops of the supporting legs, a bucket cover is attached to the top of the water bucket, a first water pump is fixedly mounted at the top of the water bucket, and a second water pump is fixedly mounted at the top of the first water pump. According to the drip irrigation device for blueberry planting, when water in a riverway is pumped into the water bucket, the water inlet pipe is externally connected into the riverway, the first water pump is started, the water enters the protective cover from the first water outlet pipe, the water is filtered through a filter screen, and then the water in the riverway is pumped into the water bucket; meanwhile, when water enters a protective cover, blades can be driven to enable a rotating rod to rotate, and a scraper blade can clean a filter screen and prevent the filter screen from being blocked, so that the water can be purified, silt in the water is prevented from influencing the photosynthesis of vegetation, and the drip irrigation head can be prevented from being blocked.

Description

Technical Field

[0001] This utility model relates to the field of irrigation equipment technology, specifically a drip irrigation device for blueberry cultivation. Background Technology

[0002] Blueberries belong to the genus Vaccinium in the family Ericaceae. Their fruit is not only highly nutritious, but also has a perfect balance of sweetness and tartness, and a delicious flavor, earning it the reputation of "King of Berries." However, fresh blueberries are extremely susceptible to microbial contamination, leading to spoilage. They can only be stored at room temperature for 3-6 days, causing significant economic losses and severely limiting the healthy development of the blueberry industry.

[0003] In existing blueberry irrigation systems, water from riverbeds is typically used. However, river water contains impurities such as silt. After irrigation, the silt adheres to the surface of the blueberry plants, affecting their photosynthesis. Furthermore, the silt can clog the drip irrigation heads, causing the irrigation system to malfunction. Utility Model Content

[0004] The purpose of this invention is to provide a drip irrigation device for blueberry cultivation to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a drip irrigation device for blueberry cultivation, comprising a base, a support leg fixedly mounted on the top of the base, a water bucket fixedly mounted on the top of the support leg, a bucket lid fitted to the top of the water bucket, a first water pump fixedly mounted on the top of the water bucket, an inlet pipe fixedly mounted on the input end of the first water pump, a first outlet pipe fixedly mounted on the output end of the first water pump, a second water pump fixedly mounted on the bottom of the inner wall of the water bucket, a second outlet pipe fixedly mounted on the output end of the second water pump, a drip irrigation head fixedly mounted on the left side of the second outlet pipe, a support frame fitted to the outer wall of the second outlet pipe, the bottom of the support frame fixedly mounted on the top of the base, and a filter device provided inside the water bucket, the filter device comprising:

[0006] A through groove is provided at the bottom of the water bucket, and a protective cover is fixedly installed on the bottom of the inner wall of the water bucket. The end of the first water outlet pipe away from the first water pump is fixedly installed on the outer wall of the protective cover.

[0007] A fixed rod is fixedly installed at the top of the inner wall of the protective cover. A rotating rod is rotatably installed at the through hole of the fixed rod. A blade is fixedly installed on the outer wall of the rotating rod, which can drive the rotating rod to rotate under the impact of water flow.

[0008] Preferably, a scraper is fixedly installed on the outer wall of the rotating rod, and a guide rod is fixedly installed on the inner wall of the protective cover.

[0009] Preferably, a filter screen is slidably installed on the outer wall of the guide rod, and a slider is slidably installed on the inner wall of the through groove.

[0010] Preferably, a sealing plate is fixedly installed on the top of the slider, which can improve the sealing effect between the top of the slider and the protective cover and prevent water leakage. A rotating shaft is fixedly installed in the hole on the front of the bottom slider.

[0011] Preferably, a torsion spring is fixedly installed in the hole on the front of the slider to prevent the clamping plate from slipping out of the clamping groove, and the end of the torsion spring away from the slider is fixedly installed on the outer wall of the rotating shaft.

[0012] Preferably, a clamping plate is fixedly installed on the outer wall of the rotating shaft, and a clamping groove is provided on the front of the water bucket to facilitate clamping and insertion to fix the slider.

[0013] Compared with the prior art, this utility model provides a drip irrigation device for blueberry cultivation, which has the following beneficial effects:

[0014] 1. This drip irrigation device for blueberry cultivation, when pumping water from the river into the bucket, connects the inlet pipe to the river and starts the first water pump, allowing water to enter the protective cover from the first outlet pipe. The water is filtered through a filter screen. As the water enters the protective cover, it drives the blades to rotate the rotating rod, and the scraper cleans the filter screen to prevent clogging. This process purifies the water, preventing sediment from affecting the photosynthesis of the blueberry plants and also prevents the drip irrigation heads from clogging.

[0015] 2. When the filter screen of this drip irrigation device for blueberry cultivation needs to be replaced, the locking plate is rotated to the notch of the locking groove, so that the slider can be taken out of the groove and the filter screen can be slid out of the guide rod, which makes it convenient to replace the filter screen. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the main body of this utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional internal structure of the main body of this utility model;

[0018] Figure 3 This is a partial cross-sectional view of the filter device of this utility model;

[0019] Figure 4 This is a partial structural diagram of the filtration device of this utility model;

[0020] Figure 5 This utility model Figure 4 Enlarged structural diagram at point A in the middle.

[0021] In the diagram: 1. Base; 2. Support leg; 3. Bucket; 4. Bucket lid; 5. First water pump; 6. Inlet pipe; 7. First outlet pipe; 8. Second water pump; 9. Second outlet pipe; 10. Drip irrigation head; 11. Support frame; 12. Filter device; 121. Through groove; 122. Protective cover; 123. Fixing rod; 124. Rotating rod; 125. Blade; 126. Scraper; 127. Guide rod; 128. Filter screen; 129. Slider; 1210. Sealing plate; 1211. Rotating shaft; 1212. Torsion spring; 1213. Clamping plate; 1214. Clamping groove. Detailed Implementation

[0022] like Figures 1-5 As shown, this utility model provides a technical solution: a drip irrigation device for blueberry cultivation, including a base 1, a support leg 2 fixedly installed on the top of the base 1, a water bucket 3 fixedly installed on the top of the support leg 2, a bucket lid 4 attached to the top of the water bucket 3, a first water pump 5 fixedly installed on the top of the water bucket 3, an inlet pipe 6 fixedly installed at the input end of the first water pump 5, a first outlet pipe 7 fixedly installed at the output end of the first water pump 5, a second water pump 8 fixedly installed at the bottom of the inner wall of the water bucket 3, a second outlet pipe 9 fixedly installed at the output end of the second water pump 8, a drip irrigation head 10 fixedly installed on the left side of the second outlet pipe 9, a support frame 11 attached to the outer wall of the second outlet pipe 9, the bottom of the support frame 11 fixedly installed on the top of the base 1, and a filter device 12 provided inside the water bucket 3.

[0023] Specifically, the filtration device 12 includes: a through groove 121, a protective cover 122, a fixing rod 123, a rotating rod 124, a blade 125, a scraper 126, a guide rod 127, a filter screen 128, a slider 129, a sealing plate 1210, a rotating shaft 1211, a torsion spring 1212, a clamping plate 1213, and a clamping groove 1214. The through groove 121 is located at the bottom of the water tank 3, and the protective cover 122 is fixedly installed on the bottom of the inner wall of the water tank 3. By connecting the inlet pipe 6 to the river channel and starting the first water pump 5, water enters from the inlet pipe 6 and flows out from the first outlet pipe 7. The flowing water enters the protective cover 122. The first outlet pipe 7 is far from the protective cover 122. One end of the first water pump 5 is fixedly installed on the outer wall of the protective cover 122. A fixing rod 123 is fixedly installed at the top of the inner wall of the protective cover 122. A rotating rod 124 is rotatably installed at the through hole of the fixing rod 123. A blade 125 is fixedly installed on the outer wall of the rotating rod 124. A scraper 126 is fixedly installed on the outer wall of the rotating rod 124. A guide rod 127 is fixedly installed on the inner wall of the protective cover 122. A filter screen 128 is slidably installed on the outer wall of the guide rod 127. Water is filtered through the filter screen 128, allowing the filtered water to flow into the water tank 3. When the water flow is strong, the water can drive the blade 125 to rotate the rod 124. 24 rotates at the through hole of the fixed rod 123. When the rotating rod 124 rotates, it drives the scraper 126 to rotate, so that the scraper 126 cleans the filter screen 128 and prevents the filter screen 128 from clogging. This can purify the water. A slider 129 is slidably installed on the inner wall of the through groove 121. A sealing plate 1210 is fixedly installed on the top of the slider 129. A rotating shaft 1211 is fixedly installed in the hole on the front of the slider 129. A torsion spring 1212 is fixedly installed in the hole on the front of the slider 129. The end of the torsion spring 1212 away from the slider 129 is fixedly installed on the outer wall of the rotating shaft 1211. A clip is fixedly installed on the outer wall of the rotating shaft 1211. The clamping plate 1213 and the front of the water bucket 3 are provided with a clamping groove 1214. If too much mud and sand accumulate inside the protective cover 122 or the filter screen 128 needs to be replaced, the clamping plate 1213 can be rotated to make the rotating shaft 1211 rotate. At the same time, the torsion spring 1212 twists. When it rotates to the notch of the clamping groove 1214, the slider 129 and the sealing plate 1210 can be taken out from the through groove 121 to let the mud and sand flow out from the through groove 121. The filter screen 128 can also be slid out from the guide rod 127 for replacement. This can prevent mud and sand in the water from affecting the photosynthesis of vegetation and can also prevent the drip irrigation head 10 from clogging.

[0024] Working principle: When water from the river is pumped into the bucket 3, the inlet pipe 6 is connected to the river, and the first water pump 5 is started, allowing water to enter through the inlet pipe 6 and flow out through the first outlet pipe 7. The outflowing water enters the protective cover 122 and is filtered through the filter screen 128. The filtered water then flows into the bucket 3. When the water flow is strong, the water can drive the blades 125, causing the rotating rod 124 to rotate at the through hole of the fixed rod 123. When the rotating rod 124 rotates, it drives the scraper 126 to rotate, causing the scraper 126 to clean the filter screen 128 and prevent the filter screen 128 from becoming contaminated. If the water is blocked, it can be purified. Then, the second water pump 8 is started, and the second water outlet pipe 9 supplies water to the drip irrigation head 10 to irrigate the vegetation. If too much mud and sand accumulate inside the protective cover 122, the clamping plate 1213 can be rotated to make the rotating shaft 1211 rotate. At the same time, the torsion spring 1212 twists. When it rotates to the notch of the clamping groove 1214, the slider 129 and the sealing plate 1210 can be removed from the through groove 121, allowing the mud and sand to flow out of the through groove 121. This can prevent mud and sand in the water from affecting the photosynthesis of the vegetation and can also prevent the drip irrigation head 10 from becoming blocked.

[0025] When the filter screen 128 needs to be replaced, the rotating shaft 1211 is rotated by rotating the clamping plate 1213, and the torsion spring 1212 is twisted until it rotates to the notch of the clamping groove 1214. This allows the slider 129 and the sealing plate 1210 to be removed from the through groove 121. Then, the filter screen 128 is slid out from the guide rod 127, and the replacement filter screen 128 is slid into the guide rod 127. The slider 129 and the sealing plate 1210 are then placed into the through groove 121 and slid in. The clamping plate 1213 is rotated to align with the notch of the clamping groove 1214. Then, the clamping plate 1213 is rotated into the clamping groove 1214. At this time, the force of the torsion spring 1212 returning to its original position causes the clamping plate 1213 to be locked in the clamping groove 1214, preventing it from falling out. This makes it convenient to replace the filter screen 128.

[0026] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A drip irrigation device for blueberry cultivation, comprising a base (1), characterized in that: A support leg (2) is fixedly installed on the top of the base (1), a water bucket (3) is fixedly installed on the top of the support leg (2), a bucket lid (4) is attached to the top of the water bucket (3), a first water pump (5) is fixedly installed on the top of the water bucket (3), an inlet pipe (6) is fixedly installed at the input end of the first water pump (5), a first outlet pipe (7) is fixedly installed at the output end of the first water pump (5), a second water pump (8) is fixedly installed at the bottom of the inner wall of the water bucket (3), a second outlet pipe (9) is fixedly installed at the output end of the second water pump (8), a drip irrigation head (10) is fixedly installed on the left side of the second outlet pipe (9), a support frame (11) is attached to the outer wall of the second outlet pipe (9), and the bottom of the support frame (11) is fixedly installed on the top of the base (1). A filter device (12) is provided inside the water bucket (3), and the filter device (12) includes: A through groove (121) is provided at the bottom of the water bucket (3). A protective cover (122) is fixedly installed on the bottom of the inner wall of the water bucket (3). The end of the first water outlet pipe (7) away from the first water pump (5) is fixedly installed on the outer wall of the protective cover (122). A fixing rod (123) is fixedly installed on the top of the inner wall of the protective cover (122). A rotating rod (124) is rotatably installed at the through hole of the fixing rod (123). A blade (125) is fixedly installed on the outer wall of the rotating rod (124).

2. The drip irrigation device for blueberry cultivation according to claim 1, characterized in that: A scraper (126) is fixedly installed on the outer wall of the rotating rod (124), and a guide rod (127) is fixedly installed on the inner wall of the protective cover (122).

3. The drip irrigation device for blueberry cultivation according to claim 2, characterized in that: A filter screen (128) is slidably installed on the outer wall of the guide rod (127), and a slider (129) is slidably installed on the inner wall of the through groove (121).

4. The drip irrigation device for blueberry cultivation according to claim 3, characterized in that: A sealing plate (1210) is fixedly installed on the top of the slider (129), and a rotating shaft (1211) is fixedly installed in the hole on the front of the slider (129).

5. A drip irrigation device for blueberry cultivation according to claim 4, characterized in that: A torsion spring (1212) is fixedly installed in the hole on the front of the slider (129), and the end of the torsion spring (1212) away from the slider (129) is fixedly installed on the outer wall of the rotating shaft (1211).

6. A drip irrigation device for blueberry cultivation according to claim 5, characterized in that: A clamping plate (1213) is fixedly installed on the outer wall of the rotating shaft (1211), and a clamping groove (1214) is provided on the front of the water bucket (3).

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