Cultivation and irrigation equipment for fruit tree composite planting and use method of cultivation and irrigation equipment

Abstract

The invention relates to the technical field of irrigation equipment, and discloses cultivation irrigation equipment for fruit tree composite planting and a using method thereof.The cultivation irrigation equipment comprises a plurality of vertical pipes assembled into a support structure and further comprises an opening and closing assembly, the opening and closing assembly comprises an inner pipe and a buried pipe, the inner pipe is slidably arranged in the buried pipe, a first water outlet is formed in the outer side of the inner pipe, and a second water outlet is formed in the outer side of the buried pipe; a second water outlet is formed in the outer side of the buried pipe; the dirt removing assembly comprises a water outlet and a mud scraping plate, the water outlet is formed in one end of the buried pipe, and the mud scraping plate is arranged on the outer side of the buried pipe in a sliding mode and fixedly arranged at one end of the vertical pipe; and the contraction assembly comprises a vertical pipe and a buried pipe, and the buried pipe is arranged in the vertical pipe in a sliding mode. Through the design of a multi-group combined installation mode, the equipment forms a support type structure, irrigation can be achieved, meanwhile, the good supporting effect on fruit trees can be achieved, the functions are diversified, and modern agricultural production is more conveniently served.

Description

Technical Field

[0001] The invention relates to the technical field of irrigation equipment, and in particular to a cultivation irrigation equipment for composite planting of fruit trees and a use method thereof. Background Art

[0002] In modern agricultural production, the cultivation and irrigation of fruit trees are not only the basis for the healthy growth of fruit trees, but also the core link to achieve efficient, high-quality and sustainable agricultural development. With the growth of the global population and the intensification of climate change, agricultural production is facing challenges such as resource shortages and increased environmental pressure. Therefore, the cultivation and irrigation technology of fruit trees must be continuously innovated to meet the needs of modern agriculture.

[0003] The existing technology for cultivation and irrigation equipment for composite planting of fruit trees can basically meet people's needs. In the process of fruit tree cultivation and irrigation, the use of subsurface irrigation can effectively improve the absorption of water by the roots of fruit trees, and can also reduce volatilization and save water resources. However, during the insertion of the irrigation equipment under the existing technology into the soil, since the water outlet is usually connected with the inside of the pipe, the squeezed soil during the insertion into the soil is easy to enter the pipe from the water outlet, causing blockage, thereby affecting the irrigation effect. Summary of the invention

[0004] The object of the present invention is to provide a cultivation irrigation device for composite planting of fruit trees and a method of using the same, so as to solve the problem that during the insertion of the device proposed in the above-mentioned background technology into the soil, since the water outlet is usually connected with the inside of the pipe, the squeezed soil during the insertion into the soil can easily enter the pipe from the water outlet and cause blockage, thus affecting the irrigation effect.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is a cultivation irrigation device for composite planting of fruit trees, comprising a plurality of risers, the plurality of risers are assembled into a support structure, and further comprising: An opening and closing assembly, the opening and closing assembly comprises an inner tube and a buried tube, the inner tube is slidably arranged inside the buried tube, a first water outlet is opened on the outer side of the inner tube, and a second water outlet is opened on the outer side of the buried tube; A dirt cleaning component, the dirt cleaning component comprises a drain port and a scraper, the drain port is opened inside one end of the buried pipe, and the scraper is slidably arranged on the outside of the buried pipe and fixedly arranged at one end of the vertical pipe; The shrinkage component comprises a vertical pipe and a buried pipe, and the buried pipe is slidably arranged inside the vertical pipe.

[0006] Furthermore, a sliding cavity is provided inside the riser, the size of which is adapted to the buried pipe, a sliding block is fixedly provided at one end of the buried pipe, the sliding block is slidably provided inside a sliding groove, the sliding groove is provided on the side wall of the riser and is communicated with the sliding cavity.

[0007] Furthermore, a rotating shaft is fixedly provided at one end of the buried pipe, the rotating shaft is arranged inside the installation cavity, the installation cavity is opened inside the rotating head, the rotating shaft is rotatably connected to the rotating head, and a push block is fixedly provided on the outside of the rotating head. The size of the push block is adapted to the slot, and the slot is opened on the side wall of the vertical pipe.

[0008] Furthermore, a connecting head is fixedly provided at one end of the vertical pipe, a connecting seat is hinged at one end of the connecting head, the connecting seat is fixedly provided at one side of the fixing plate, and the fixing plate is provided in multiple groups and connected by bolts.

[0009] Furthermore, a mounting seat is fixedly provided at the other end of the vertical pipe, a pedal is provided on one side of the mounting seat, one end of the pedal is hinged to the mounting seat, and a plurality of ground nails are provided at the other end of the pedal.

[0010] Furthermore, a water injection cavity is opened inside one end of the buried pipe, one end of the water injection cavity is opened inside the reinforcing rod, one end of the reinforcing rod is penetrated by a water inlet, the water inlet is connected to the water injection cavity, and a multi-channel interface is installed at the other end of the water injection cavity.

[0011] Furthermore, a push rod is fixedly provided at one end of the inner tube, and the push rod is movably arranged inside the first adjustment groove and the second adjustment groove. The sizes of the first adjustment groove and the second adjustment groove are adapted, the first adjustment groove and the second adjustment groove are arranged to overlap, and the first adjustment groove and the second adjustment groove are both arranged to be U-shaped structures.

[0012] Furthermore, a drill bit is arranged at one end of the buried pipe, a slide rod is fixedly arranged at one end of the drill bit, the slide rod is slidably arranged inside the slide hole, the slide hole is opened inside the fixed block, and the end of the slide rod away from the drill bit is fitted with the inner pipe.

[0013] Furthermore, a fixed block is arranged inside one end of the buried pipe, one end of the fixed block is fixed to the reinforcing rod, an active cavity is arranged inside the fixed block, a movable disk is slidably arranged inside the active cavity, one side of the movable disk is fixedly arranged at one end of the connecting rod, a spring is arranged on one side of the movable disk, the spring is sleeved on the outside of the connecting rod, and a drill bit is fixedly arranged at the other end of the connecting rod.

[0014] A cultivation and irrigation method for composite planting of fruit trees comprises the following steps: Step 1: Installation and fixation. First, push the buried pipe out of the inside of the vertical pipe, rotate the push block and push it into the slot, select the appropriate position and angle, and insert the buried pipe and ground nails into the soil by stepping on the pedal. Fix multiple sets of fixing plates to the fruit tree with bolts to complete the installation. Assemble multiple sets of fixing plates to form a bracket structure, which can provide stable support for the fruit tree. Step 2: Start injecting liquid, connect the multi-channel interface to the external water source, so that the liquid is injected into the inner tube through the water injection cavity, and further push the push rod to rotate to one end of the first regulating groove and the second regulating groove, so that the first water outlet and the second water outlet overlap, so that the liquid injected into the inner tube flows into the soil. On the one hand, the push rod rotates to the different positions of the first regulating groove and the second regulating groove, which can control the overlapping area of ​​the first water outlet and the second water outlet, and can regulate the flow rate of the liquid into the soil. On the other hand, when the first water outlet and the second water outlet do not overlap, the inner tube can block the soil during the insertion process of the soil, so as to avoid the soil from entering the inner tube and clogging it, thereby affecting the irrigation effect. Step 3: Clean and store. Pull the inner tube out of the soil, push the push rod downward and continue to rotate it to snap it into the bottom ends of the first and second adjustment grooves. The drill bit moves to open the drain port, and continue to pour water into the inner tube. The water is discharged from the first and second water outlets and the drain port, making it easy to discharge the mud and sand that has flowed into the inner tube from the drain port, and can flush and discharge the remaining soil in the first and second water outlets to prevent the soil from drying out and affecting the next use. The buried tube is further pushed into the interior of the vertical pipe, and the scraper can scrape off the excess soil remaining on the outside of the buried tube and store it at the same time, making it easy for the operator to carry it.

[0015] The present invention has the following beneficial effects: (1) The present invention designs an opening and closing component to push the push rod to rotate to one end of the first adjusting groove and the second adjusting groove, so that the first water outlet and the second water outlet overlap, and the liquid poured into the inner tube flows into the soil. On the one hand, when the push rod rotates to different positions of the first adjusting groove and the second adjusting groove, the overlapping area of ​​the first water outlet and the second water outlet can be controlled, and the flow rate of the liquid flowing into the soil can be regulated. On the other hand, when the first water outlet and the second water outlet do not overlap, the inner tube can block the soil during the insertion process of the soil, thereby preventing the soil from entering the inner tube and clogging it, thereby affecting the irrigation effect.

[0016] (2) The present invention designs a cleaning component. After the push rod is pushed downward and continues to rotate, the push rod is inserted into the bottom end of the first adjustment groove and the second adjustment groove. When the drill bit moves, the drain port is opened and water is continuously poured into the inner tube. Water is discharged from the first water outlet, the second water outlet and the drain port, so that the mud and sand flowing into the inner tube can be discharged from the drain port. The soil remaining in the first water outlet and the second water outlet can be flushed and discharged to prevent the soil from drying up and affecting the next use. The buried pipe is further pushed into the interior of the vertical pipe. The scraper can scrape off the excess soil remaining on the outside of the buried pipe and store it at the same time, which is convenient for operators to carry.

[0017] (3) When the present invention is installed, the angle between the connector and the connector base can be adjusted. The angle at which the buried pipe is inserted into the soil can be adjusted by changing the fixed height, so that the distance between the end of the buried pipe inserted into the soil and the fruit tree can be adjusted. When the fixed height is low, the irrigation area of ​​the buried pipe away from the tree trunk is increased, further improving the absorption effect of the outer roots of large fruit trees. On the contrary, the irrigation area is reduced, which is suitable for the absorption of the roots of smaller fruit trees and can also reduce unnecessary waste of resources.

[0018] (4) The present invention is designed by combining multiple groups of installations to form a bracket-type structure, which can not only achieve irrigation, but also provide good support for fruit trees. It has diversified functions and can more conveniently serve modern agricultural production.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the local structure of the present invention; Figure 3 It is a schematic diagram of the partial structure of the present invention; Figure 4 For the present invention Figure 2 Schematic diagram of the structure at C in the middle; Figure 5 For the present invention Figure 1 Sectional view at AA; Figure 6 For the present invention Figure 5 Schematic diagram of the structure at D in the middle; Figure 7 For the present invention Figure 2 Sectional view at the middle BB; Figure 8 For the present invention Figure 7 Schematic diagram of the structure at E in the middle; Fig. 9 It is a schematic diagram of the partial structure of the present invention; Fig.10 The figure is a flow chart of the method for using the present invention.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows: In the figure: 1. vertical pipe; 101. sliding cavity; 102. sliding groove; 103. buried pipe; 104. sliding block; 105. drill bit; 106. reinforcing rod; 2. fixing plate; 201. connecting seat; 202. connecting head; 203. mounting seat; 204. pedal; 205. ground nail; 206. rotating head; 207. push block; 208. mounting cavity; 209. rotating shaft; 210. slot; 3. inner pipe; 301. First water outlet; 302. Second water outlet; 303. Push rod; 304. First adjusting groove; 305. Second adjusting groove; 306. Water injection chamber; 307. Water inlet; 308. Multi-channel interface; 4. Drainage outlet; 401. Fixed block; 402. Movable chamber; 403. Moving disk; 404. Connecting rod; 405. Spring; 406. Sliding rod; 407. Sliding hole; 5. Scraper. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] See also Figure 1-Figure 10 As shown, the present invention is a cultivation irrigation device for composite planting of fruit trees, comprising a plurality of risers 1, the plurality of risers 1 are assembled into a support structure, and further comprising: The opening and closing assembly includes an inner tube 3 and a buried tube 103. The inner tube 3 is slidably arranged inside the buried tube 103. A first water outlet 301 is provided on the outer side of the inner tube 3. A second water outlet 302 is provided on the outer side of the buried tube 103. A dirt cleaning component, which includes a drain port 4 and a scraper 5. The drain port 4 is provided inside one end of the buried pipe 103. The scraper 5 is slidably arranged outside the buried pipe 103 and fixedly arranged at one end of the standpipe 1. The shrinking assembly includes a vertical pipe 1 and a buried pipe 103 . The buried pipe 103 is slidably arranged inside the vertical pipe 1 .

[0024] See also Figure 1-Figure 4 As shown, a sliding cavity 101 is provided inside the vertical pipe 1, and the size of the sliding cavity 101 is adapted to the buried pipe 103. A slider 104 is fixedly provided at one end of the buried pipe 103, and the slider 104 is slidably provided inside the sliding groove 102. The sliding groove 102 is provided on the side wall of the vertical pipe 1 and is connected with the sliding cavity 101. A rotating shaft 209 is fixedly provided at one end of the buried pipe 103, and the rotating shaft 209 is provided inside the installation cavity 208. The installation cavity 208 is provided inside the rotating head 206, and the rotating shaft 209 is rotatably connected to the rotating head 206. A push block 207 is fixedly provided outside the rotating head 206, and the size of the push block 207 is adapted to the clamping groove 210. The clamping groove 210 is provided on the side wall of the vertical pipe 1.

[0025] When in use, the buried tube 103 is pushed out from the inside of the sliding cavity 101 by pushing the push block 207. When the buried tube 103 is fully extended, the push block 207 is rotated to one side. Since the rotating head 206 and the buried tube 103 can rotate, the push block 207 is rotated into the slot 210, and the rotating head 206 is no longer displaced, further restricting the extended buried tube 103 from being retracted.

[0026] See also Figure 1-Figure 4 As shown, a connector 202 is fixedly provided at one end of the riser 1, a connector seat 201 is hingedly provided at one end of the connector 202, the connector seat 201 is fixedly provided at one side of a fixing plate 2, and the fixing plates 2 are provided in multiple groups and connected by bolts. A mounting seat 203 is fixedly provided at the other end of the riser 1, a pedal 204 is provided at one side of the mounting seat 203, one end of the pedal 204 is hingedly provided with the mounting seat 203, and a plurality of ground nails 205 are provided at the other end of the pedal 204.

[0027] When in use, first determine the position where the buried pipe 103 is inserted into the soil, then insert the buried pipe 103 and the ground nail 205 into the soil by pressing the pedal 204, and insert multiple groups in this way, and further fix the multiple groups of fixing plates 2 to the fruit trees through bolts, which can provide good support for the fruit trees. At the same time, the angle between the connecting head 202 and the connecting seat 201 can be adjusted, and the angle of the buried pipe 103 inserted into the soil can be adjusted by changing the fixed height, so that the distance between the end of the buried pipe 103 inserted into the soil and the fruit tree is adjusted. When the fixed height is low, the irrigation area of ​​the buried pipe 103 away from the tree trunk is increased, further improving the absorption effect of the outer roots of large fruit trees. On the contrary, the irrigation area is reduced, which is suitable for root absorption of smaller fruit trees and can also reduce unnecessary waste of resources.

[0028] See also Figure 5-Figure 6 As shown, a water injection cavity 306 is opened inside one end of the buried pipe 103, and one end of the water injection cavity 306 is opened inside the reinforcing rod 106. A water inlet 307 is opened through one end of the reinforcing rod 106, and the water inlet 307 is set through the water injection cavity 306. A multi-channel interface 308 is installed at the other end of the water injection cavity 306.

[0029] When in use, the multi-channel interface 308 can be connected to an external water source and nutrient solution at the same time, and is specifically connected through a hose. The connection method is the existing technology and is not described in detail. After the nutrient solution or external water source is connected, the liquid flows into the water injection chamber 306, and is further injected into the inner tube 3 and the buried tube 103 through the water inlet 307. The liquid can enter the soil through the first water outlet 301 and the second water outlet 302 to be absorbed by the roots.

[0030] See also Figure 1-Figure 4As shown, a push rod 303 is fixedly provided at one end of the inner tube 3, and the push rod 303 is movably arranged inside the first adjustment groove 304 and the second adjustment groove 305. The sizes of the first adjustment groove 304 and the second adjustment groove 305 are adapted, and the first adjustment groove 304 and the second adjustment groove 305 are arranged to overlap, and the first adjustment groove 304 and the second adjustment groove 305 are both arranged to be U-shaped structures.

[0031] When in use, the first adjustment groove 304 and the second adjustment groove 305 are set to a U-shaped structure. When the push rod 303 is rotated and pushed into the upper open end of the U-shaped structure, the first water outlet 301 and the second water outlet 302 overlap, so that the liquid can flow into the soil through the overlapping portion of the first water outlet 301 and the second water outlet 302. By changing the distance at which the push rod 303 is pushed into the upper open end of the U-shaped structure, the overlapping area of ​​the first water outlet 301 and the second water outlet 302 can be adjusted to adjust the flow rate of the liquid flowing into the soil. When the push rod 303 is at the upper connecting end of the U-shaped structure, the first water outlet 301 and the second water outlet 302 are completely misaligned, which can prevent the soil from entering the interior of the inner tube 3 when the buried pipe 103 is inserted into the soil.

[0032] See also Figure 8-Figure 9 As shown, a drill bit 105 is provided at one end of the buried pipe 103, a slide bar 406 is fixedly provided at one end of the drill bit 105, the slide bar 406 is slidably provided inside a slide hole 407, the slide hole 407 is provided inside a fixed block 401, and one end of the slide bar 406 away from the drill bit 105 is fitted with the inner pipe 3. The fixed block 401 is provided inside one end of the buried pipe 103, one end of the fixed block 401 is fixedly provided with the reinforcing rod 106, an active cavity 402 is provided inside the fixed block 401, a moving disk 403 is slidably provided inside the active cavity 402, one side of the moving disk 403 is fixedly provided at one end of a connecting rod 404, a spring 405 is provided at one side of the moving disk 403, the spring 405 is sleeved on the outside of the connecting rod 404, and the drill bit 105 is fixedly provided at the other end of the connecting rod 404.

[0033] When in use, the push rod 303 is pushed to move to the lower end of the U-shaped structure. During the process, the inner tube 3 moves the drill bit 105 by acting on the sliding rod 406 downward, and the drill bit 105 moves away from the buried tube 103 to connect the drain port 4 with the outside. The push rod 303 is further rotated to move to the lower end opening of the U-shaped structure. During the process, the first water outlet 301 and the second water outlet 302 overlap, and water continues to be poured into the interior of the inner tube 3. The poured water is discharged from the first water outlet 301, the second water outlet 302 and the drain port 4. During the discharge process, mud and sand can be carried out, which can have a good cleaning effect and avoid blockage. When the buried tube 103 is retracted into the sliding cavity 101, the scraper plate 5 can scrape off the excess mud and sand remaining on the outside of the buried tube 103. By setting the spring 405, the elastic action of the spring 405 can push the moving disk 403 to make the drill bit 105 fit with the bottom of the buried tube 103, thereby achieving the closing effect on the drain port 4 and preventing the poured liquid from flowing into the soil through the drain port 4.

[0034] A cultivation and irrigation method for composite planting of fruit trees comprises the following steps: Step 1: Installation and fixation. First, push the buried pipe 103 out of the inside of the vertical pipe 1, rotate and push the push block 207 into the inside of the card slot 210, select a suitable position and angle, and insert the buried pipe 103 and the ground nail 205 into the soil by stepping on the pedal 204. Fix multiple sets of fixing plates 2 to the fruit tree with bolts to complete the installation. The multiple sets of fixing plates 2 are assembled to form a bracket structure, which can provide stable support for the fruit tree. Step 2: Start injecting liquid, connect the multi-channel interface 308 to the external water source, so that the liquid is injected into the inner tube 3 through the water injection cavity 306, and further push the push rod 303 to rotate to one end of the first regulating groove 304 and the second regulating groove 305, so that the first water outlet 301 and the second water outlet 302 overlap, so that the liquid injected into the inner tube 3 flows into the soil. On the one hand, the push rod 303 rotates to the different positions of the first regulating groove 304 and the second regulating groove 305, which can control the overlapping area of ​​the first water outlet 301 and the second water outlet 302, and can regulate the flow rate of the liquid into the soil. On the other hand, when the first water outlet 301 and the second water outlet 302 do not overlap, the inner tube 3 can block the soil during the insertion process of the soil, so as to avoid the soil from entering the inner tube 3 and causing blockage, thereby affecting the irrigation effect. Step 3: Clean and store. Pull out the inner tube 3 from the inside of the soil, push the push rod 303 downward and continue to rotate the push rod 303 to snap into the bottom ends of the first adjustment groove 304 and the second adjustment groove 305. When the drill bit 105 moves, the drain port 4 opens and continues to pour water into the inner tube 3. The water is discharged from the first water outlet 301, the second water outlet 302 and the drain port 4, which is convenient for discharging the mud and sand that flows into the inner tube 3 from the drain port 4, and can flush and discharge the residual soil inside the first water outlet 301 and the second water outlet 302 to prevent the soil from drying up and affecting the next use. Further push the buried tube 103 into the interior of the vertical pipe 1, and the scraper 5 can scrape off the excess soil remaining on the outside of the buried tube 103, and store it at the same time, which is convenient for the operator to carry.

[0035] A specific application of this embodiment is: When starting to use, the buried pipe 103 is initially pushed out from the inside of the sliding cavity 101 by pushing the push block 207. When the buried pipe 103 is fully extended, the push block 207 is rotated to one side. Since the rotating head 206 and the buried pipe 103 can rotate, the push block 207 is rotated into the card slot 210, and the rotating head 206 is no longer displaced, further restricting the extended buried pipe 103 to be retracted, and the position of the buried pipe 103 inserted into the soil is determined. Then, the buried pipe 103 and the ground nail 205 are inserted into the soil by pressing the pedal 204. In this way, multiple groups are inserted, and multiple groups are further inserted. The fixing plate 2 is fixed to the fruit tree by bolt connection, which can provide good support for the fruit tree. At the same time, the angle between the connector 202 and the connector seat 201 can be adjusted. The angle of the buried pipe 103 inserted into the soil can be adjusted by changing the height of the fixing height, so that the distance between the end of the buried pipe 103 inserted into the soil and the fruit tree is adjusted. When the fixing height is low, the irrigation area of ​​the buried pipe 103 away from the tree trunk is increased, further improving the absorption effect of the peripheral roots of large fruit trees. On the contrary, the irrigation area is reduced, which is suitable for the root absorption of smaller fruit trees, and can also reduce unnecessary waste of resources. The multi-channel interface 308 can be connected to an external water source and nutrient solution at the same time, and is specifically connected through a hose. The connection method is the existing technology and will not be described in detail. After the nutrient solution or the external water source is connected, the liquid flows into the water injection cavity 306, and is further injected into the inner tube 3 and the buried tube 103 through the water inlet 307. The liquid can enter the soil through the first water outlet 301 and the second water outlet 302 to be absorbed by the roots. The first regulating groove 304 and the second regulating groove 305 are set to a U-shaped structure. When the push rod 303 is rotated and pushed into the upper open end of the U-shaped structure, the first regulating groove 304 and the second regulating groove 305 are set to a U-shaped structure. The first water outlet 301 and the second water outlet 302 overlap, so that the liquid can flow into the soil through the overlapped portion of the first water outlet 301 and the second water outlet 302. By changing the distance of the push rod 303 pushed into the upper opening end of the U-shaped structure, the overlapped area of ​​the first water outlet 301 and the second water outlet 302 can be adjusted to adjust the flow rate of the liquid flowing into the soil. When the push rod 303 is at the upper connection end of the U-shaped structure, the first water outlet 301 and the second water outlet 302 are completely misaligned, which can prevent the soil from entering the interior of the inner tube 3 when the buried pipe 103 is inserted into the soil. The push rod 303 is pushed to move to the lower end of the U-shaped structure. During the process, the inner tube 3 moves the drill bit 105 by acting on the sliding rod 406 downward, and the drill bit 105 moves away from the buried tube 103 to connect the drain port 4 with the outside. The push rod 303 is further rotated to move to the lower end opening of the U-shaped structure. During the process, the first water outlet 301 and the second water outlet 302 coincide with each other, and water continues to be poured into the inner tube 3. The poured water is discharged from the first water outlet 301, the second water outlet 302 and the drain port 4. During the discharge process, mud and sand can be carried out, which can have a good cleaning effect and avoid blockage. When the buried tube 103 is retracted into the sliding cavity 101, the scraper plate 5 can scrape off the excess mud and sand remaining on the outside of the buried tube 103. By setting the spring 405, the elastic action of the spring 405 can push the moving disk 403 to make the drill bit 105 fit with the bottom of the buried tube 103, thereby realizing the closing effect on the drain port 4 and preventing the poured liquid from flowing into the soil through the drain port 4.

Claims

1. A cultivation and irrigation device for composite planting of fruit trees, comprising a plurality of risers (1), wherein the plurality of risers (1) are assembled into a support structure, characterized in that: Also includes: An opening and closing assembly, the opening and closing assembly comprising an inner tube (3) and a buried tube (103), the inner tube (3) being slidably arranged inside the buried tube (103), a first water outlet (301) being provided on the outer side of the inner tube (3), and a second water outlet (302) being provided on the outer side of the buried tube (103); A dirt-cleaning assembly, the dirt-cleaning assembly comprising a drain port (4) and a scraper (5), the drain port (4) being disposed inside one end of the buried pipe (103), the scraper (5) being slidably disposed outside the buried pipe (103) and fixedly disposed at one end of the vertical pipe (1); A contraction assembly, the contraction assembly comprising a vertical pipe (1) and a buried pipe (103), the buried pipe (103) being slidably arranged inside the vertical pipe (1); A rotating shaft (209) is fixedly provided at one end of the buried pipe (103), the rotating shaft (209) is arranged inside the installation cavity (208), the installation cavity (208) is opened inside the rotating head (206), the rotating shaft (209) is rotatably connected to the rotating head (206), a push block (207) is fixedly provided outside the rotating head (206), the size of the push block (207) is adapted to the card slot (210), and the card slot (210) is opened on the side wall of the vertical pipe (1); A connecting head (202) is fixedly provided at one end of the riser (1), a connecting seat (201) is hingedly connected to one end of the connecting head (202), the connecting seat (201) is fixedly provided on one side of a fixing plate (2), and the fixing plate (2) is provided in multiple groups and connected by bolts.

2. The cultivation and irrigation equipment for composite planting of fruit trees according to claim 1, characterized in that: A sliding cavity (101) is provided inside the riser (1), the size of the sliding cavity (101) being adapted to the buried pipe (103), a sliding block (104) being fixedly provided at one end of the buried pipe (103), the sliding block (104) being slidably arranged inside a sliding groove (102), the sliding groove (102) being arranged on the side wall of the riser (1) and being communicated with the sliding cavity (101).

3. The cultivation and irrigation equipment for composite planting of fruit trees according to claim 2, characterized in that: A mounting seat (203) is fixedly provided at the other end of the vertical pipe (1), a pedal (204) is provided on one side of the mounting seat (203), one end of the pedal (204) is hingedly connected to the mounting seat (203), and the other end of the pedal (204) is provided with a plurality of ground nails (205).

4. The cultivation and irrigation equipment for composite planting of fruit trees according to claim 3, characterized in that: A water injection cavity (306) is provided inside one end of the buried pipe (103), one end of the water injection cavity (306) is provided inside the reinforcing rod (106), one end of the reinforcing rod (106) is provided with a water inlet (307), the water inlet (307) is provided in communication with the water injection cavity (306), and the other end of the water injection cavity (306) is provided with a multi-channel interface (308).

5. The cultivation and irrigation equipment for composite planting of fruit trees according to claim 4, characterized in that: A push rod (303) is fixedly arranged at one end of the inner tube (3), and the push rod (303) is movably arranged inside the first adjustment groove (304) and the second adjustment groove (305), the first adjustment groove (304) and the second adjustment groove (305) have matching sizes, the first adjustment groove (304) and the second adjustment groove (305) are arranged to overlap, and the first adjustment groove (304) and the second adjustment groove (305) are both arranged to be U-shaped structures.

6. The cultivation and irrigation equipment for composite planting of fruit trees according to claim 5, characterized in that: A drill bit (105) is provided at one end of the buried pipe (103), a slide rod (406) is fixedly provided at one end of the drill bit (105), the slide rod (406) is slidably arranged inside a slide hole (407), the slide hole (407) is opened inside the fixed block (401), and the end of the slide rod (406) away from the drill bit (105) is arranged in close contact with the inner pipe (3).

7. The cultivation and irrigation equipment for composite planting of fruit trees according to claim 6, characterized in that: The fixed block (401) is arranged inside one end of the buried pipe (103), one end of the fixed block (401) is fixedly arranged with the reinforcing rod (106), an active cavity (402) is arranged inside the fixed block (401), a movable disk (403) is slidably arranged inside the active cavity (402), one side of the movable disk (403) is fixedly arranged at one end of the connecting rod (404), one side of the movable disk (403) is provided with a spring (405), the spring (405) is sleeved on the outside of the connecting rod (404), and a drill bit (105) is fixedly arranged at the other end of the connecting rod (404).

8. A cultivation and irrigation method for composite planting of fruit trees, using the cultivation and irrigation equipment for composite planting of fruit trees as claimed in claim 7, characterized in that: It includes the following steps: Step 1: Installation and fixing, first push the buried pipe (103) out from the inside of the vertical pipe (1), rotate the push block (207) and push it into the inside of the slot (210), select a suitable position and angle to insert the buried pipe (103) and the ground nail (205) into the soil by stepping on the pedal (204), fix the multiple sets of fixing plates (2) to the fruit tree by bolts, and complete the installation. The multiple sets of fixing plates (2) are assembled so that the device forms a bracket structure, which can provide stable support for the fruit tree; Step 2: Start injecting liquid, connect the multi-channel interface (308) to an external water source, and allow liquid to be injected into the inner tube (3) through the water injection cavity (306), and further push the push rod (303) to rotate to one end of the first adjustment groove (304) and the second adjustment groove (305), so that the first water outlet (301) and the second water outlet (302) overlap, so that the liquid injected into the inner tube (3) flows into the soil. On the one hand, the push rod (303) rotates to the different positions of the first adjustment groove (304) and the second adjustment groove (305), which can control the overlapping area of ​​the first water outlet (301) and the second water outlet (302), and can regulate the flow rate of the liquid into the soil. On the other hand, when the first water outlet (301) and the second water outlet (302) do not overlap, the inner tube (3) can play a blocking role on the soil during the insertion process of the soil, so as to prevent the soil from entering the inner tube (3) and clogging it, thereby affecting the irrigation effect. Step 3: Cleaning and storage. Pull the inner tube (3) out of the soil, push the push rod (303) downward and continue to rotate the push rod (303) to snap into the bottom ends of the first adjustment groove (304) and the second adjustment groove (305). The drill bit (105) moves to open the drain port (4), and water is continuously poured into the inner tube (3). The water is discharged from the first water outlet (301), the second water outlet (302) and the drain port (4), so that the mud and sand flowing into the inner tube (3) can be discharged from the drain port (4). The soil remaining in the first water outlet (301) and the second water outlet (302) can be flushed and discharged to prevent the soil from drying up and affecting the next use. The buried tube (103) is further pushed into the interior of the vertical tube (1). The scraper (5) can scrape off the excess soil remaining on the outside of the buried tube (103), and the storage is realized at the same time, which is convenient for the operator to carry.

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