Alternate irrigation device for fruit trees

Abstract

The utility model relates to the field of irrigation, in particular to an alternate irrigation device for fruit trees. The technical problem is that according to an existing fruit tree alternate irrigation device, water evaporates before being absorbed by fruit trees, and the fruit trees are difficult to absorb the water rapidly due to the small irrigation area. An alternate irrigation device for fruit trees comprises supporting seats, a water tank, water outlet pipes and the like, the water tank is jointly mounted at the tops of the two supporting seats, water outlet holes are formed in the two sides of the water tank, the water outlet holes in the two sides of the water tank are rotationally connected with the water outlet pipes, the water tank is communicated with the water outlet pipes, and the two water outlet pipes are symmetrically arranged. The water outlet holes of the water tank are alternately blocked by the baffles, so that water in the water tank alternately irrigates fruit trees on the two sides, each fruit tree is intermittently irrigated, moisture is prevented from being evaporated before being absorbed by the fruit trees, and the fruit trees can fully absorb the moisture.

Description

Technical Field

[0001] The utility model relates to the field of irrigation, in particular to an alternating irrigation device for fruit trees. Background Art

[0002] Traditional irrigation methods seek to fully and evenly moisten the root layer, resulting in large transpiration loss and low water use efficiency. Alternating irrigation is to alternately irrigate part of the fruit tree root system and suspend irrigation of the other part. Intermittent irrigation of fruit trees allows the fruit trees to fully absorb the irrigation water, reducing plant transpiration loss without reducing photosynthesis, thereby improving the water use efficiency of fruit trees.

[0003] The existing alternating irrigation device for fruit trees makes it difficult for the fruit trees to fully absorb water because the water evaporates before being absorbed by the fruit trees. The irrigation points are usually concentrated in a small area, which is not convenient for the fruit trees to quickly absorb water, resulting in a waste of water resources. In addition, the irrigation pipes and water tanks are easily blocked by debris, which affects the irrigation. Utility Model Content

[0004] In order to overcome the shortcomings of the above-mentioned background technology, the utility model provides an alternating irrigation device for fruit trees, which intermittently irrigates each fruit tree, thereby increasing the irrigation area, allowing the fruit trees to fully absorb water, reducing water evaporation, facilitating the fruit trees to absorb water more quickly, and preventing debris from clogging the water outlet.

[0005] The invention discloses an alternating irrigation device for fruit trees, comprising a support seat, a water tank, a water outlet pipe and an irrigation head. A water tank is installed on the top of two support seats. Water outlet holes are opened on both sides of the water tank. The water outlet holes on both sides of the water tank are rotatably connected with water outlet pipes. The water tank is connected with the water outlet pipes. The two water outlet pipes are symmetrically arranged. Two water outlets are opened at the bottom of each water outlet pipe. An irrigation head is installed at the two water outlets of each water outlet pipe. An alternating irrigation mechanism is installed on the water tank. The alternating irrigation mechanism is used for intermittently irrigating each fruit tree to prevent water from evaporating before being absorbed by the fruit tree, so that the fruit tree can absorb water more fully.

[0006] Optionally, the alternating irrigation mechanism includes a mounting plate, a slide rail, an electric slider, a rack, a support frame, a gear, a rotating rod, a slotted frame and a baffle. The mounting plate is installed inside the water tank, the slide rail is installed on the upper part of the water tank, the slide rail is slidably connected to the electric slider, the electric slider is fixedly connected to the rack, the support frame is installed on the top of the mounting plate, the support frame is rotatably connected to the gear, the gear and the rack are meshed with each other, and rotating rods are fixedly connected on both sides of the gear. Two slotted frames are slidably connected to the mounting plate, the two slotted frames are symmetrically arranged, each slotted frame is slidably connected to the rotating rod, a baffle is installed at the bottom of each slotted frame, and each baffle is located at the water outlet of the water tank.

[0007] Optionally, it also includes a swing rod, a movable rod, a connecting rod, a bevel block and a top rod. Each water outlet pipe is fixedly connected with a swing rod. Two movable rods are slidably connected to the water tank. One end of each movable rod is equipped with a bevel block. The other end of each movable rod is rotatably connected to a connecting rod. The other end of each connecting rod is rotatably connected to the swing rod. Top rods are installed on both sides of the electric slider, and the two top rods are symmetrically arranged.

[0008] Optionally, a mounting frame and a filter screen are also included. The mounting frame is installed on the top of the water tank, and the filter screen is installed on the mounting frame.

[0009] Optionally, a filter is located above the water tank, and the filter is used to prevent debris from entering the water tank and causing blockage of the water outlet pipe and the irrigation head.

[0010] The beneficial effect of the utility model is that the baffle alternately blocks the water outlet of the water tank, so that the water in the water tank alternately irrigates the fruit trees on both sides, and each fruit tree is intermittently irrigated to avoid evaporation of water before being absorbed by the fruit trees, so that the fruit trees can fully absorb water.

[0011] The top rod pushes the bevel block and the movable rod to move upward, and the movable rod pulls the swing rod to swing through the connecting rod, and the water outlet pipe and the irrigation head swing accordingly. The fruit trees are irrigated by the swinging of the irrigation head, which increases the irrigation area of ​​water, allows the fruit trees to absorb water more fully, and facilitates the fruit trees to absorb water more quickly.

[0012] The branches and leaves of the fruit trees fall onto the filter, preventing branches, leaves and other debris from falling into the water tank and causing blockage of the water outlet and the outlet pipe, so that the water in the water tank can flow out normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0015] Figure 3 This is a schematic diagram of a partially cutaway three-dimensional structure of the first type of the utility model.

[0016] Figure 4 It is a schematic diagram of a second partially cutaway three-dimensional structure of the utility model.

[0017] Explanation of the reference numerals: 1: support base, 2: water tank, 3: water outlet pipe, 4: irrigation head, 5: mounting plate, 6: slide rail, 7: electric slider, 8: rack, 9: support frame, 10: gear, 11: rotating rod, 12: slot frame, 13: baffle, 14: swing rod, 15: movable rod, 151: connecting rod, 16: bevel block, 17: top rod, 18: mounting frame, 19: filter. DETAILED DESCRIPTION

[0018] The embodiments of the present invention will be described below with reference to the accompanying drawings.

[0019] Embodiment 1: A fruit tree alternating irrigation device, such as Figure 1-Figure 4 As shown, it includes a support base 1, a water tank 2, a water outlet pipe 3 and an irrigation head 4. The water tank 2 is installed on the top of the two support bases 1 by bolts. Water outlet holes are opened on both sides of the water tank 2. The water outlet holes on both sides of the water tank 2 are rotatably connected to the water outlet pipe 3. The water tank 2 is connected to the water outlet pipe 3. The two water outlet pipes 3 are symmetrically arranged. Two water outlets are opened at the bottom of each water outlet pipe 3. The two water outlets of each water outlet pipe 3 are threadedly installed with an irrigation head 4. The irrigation head 4 is used for irrigating fruit trees. An alternating irrigation mechanism is installed on the water tank 2. The alternating irrigation mechanism is used for intermittently irrigating each fruit tree to prevent water from evaporating before being absorbed by the fruit tree, so that the fruit tree can absorb water more fully.

[0020] The alternating irrigation mechanism includes a mounting plate 5, a slide rail 6, an electric slider 7, a rack 8, a support frame 9, a gear 10, a rotating rod 11, a slotted frame 12 and a baffle 13. The mounting plate 5 is installed inside the water tank 2 by bolts, and the slide rail 6 is installed on the upper part of the water tank 2 by bolts. The slide rail 6 is slidably connected to the electric slider 7, and the electric slider 7 is connected to the rack 8 by bolts. The top of the mounting plate 5 is installed with a support frame 9 by bolts, and the support frame 9 is rotatably connected to the gear 10, and the gear 10 and the gear The bars 8 are meshed with each other, and rotating rods 11 are welded on both sides of the gear 10. Two slotted frames 12 are slidably connected to the mounting plate 5. The two slotted frames 12 are symmetrically arranged, and each slotted frame 12 is slidably connected to the rotating rod 11. The rotating rod 11 is used to drive the slotted frame 12 to move. A baffle 13 is installed at the bottom of each slotted frame 12 by bolts, and each baffle 13 is located at the water outlet hole on the inner wall of the water tank 2. The baffle 13 is used to control the water in the water tank 2 to flow alternately to the two water outlet pipes 3.

[0021] First, the operator installs the equipment between two fruit trees. The irrigation heads 4 on both sides of the water tank 2 are respectively located above the watering points of the two fruit trees. The operator pours water into the water tank 2 and starts the electric slider 7. The electric slider 7 moves horizontally along the slide rail 6, and the rack 8 moves accordingly. The rack 8 drives the gear 10 to rotate, and the gear 10 drives the two rotating rods 11 to rotate. The rotating rod 11 on one side of the gear 10 drives the slotted frame 12 and the baffle 13 on one side of the mounting plate 5 to move upward, and the water in the water tank 2 flows out from the irrigation head 4 through the outlet pipe 3 on one side. The rotating rod 11 on the other side of the gear 10 drives the slotted frame 12 and the baffle 13 on the other side of the mounting plate 5 to move downward, and the baffle 13 continues to block the water outlet on the other side of the water tank 2 so that water cannot flow out. Then the electric slider 7 moves in the opposite direction and resets. The gear 10, the rotating rod 11, the slotted frame 12 and the baffle 13 on the other side of the mounting plate 5 are moved downward. The baffle 13 continues to block the water outlet on the other side of the water tank 2 so that water cannot flow out. The slot frame 12 and the baffle 13 are reset; the electric slider 7 moves horizontally in the other direction of the slide rail 6, and the rotating rod 11 on one side of the gear 10 drives the slot frame 12 and the baffle 13 on one side of the mounting plate 5 to move downward, and the baffle 13 continues to block the water outlet on one side of the water tank 2 so that water cannot flow out. The rotating rod 11 on the other side of the gear 10 drives the slot frame 12 and the baffle 13 on the other side of the mounting plate 5 to move upward, and the water in the water tank 2 flows out from the irrigation head 4 through the outlet pipe 3 on the other side. Then the electric slider 7 drives the gear 10, the rotating rod 11, the slot frame 12 and the baffle 13 to reset, and the baffle 13 alternately blocks the water outlet of the water tank 2, so that the water in the water tank 2 alternately irrigates the fruit trees on both sides, and irrigates each fruit tree intermittently to prevent the water from evaporating before being absorbed by the fruit tree, so that the fruit tree can fully absorb the water. When the fruit tree is stopped from being irrigated, the operator turns off the electric slider 7.

[0022] Embodiment 2: Based on embodiment 1, Figure 1 , Figure 2 and Figure 4 As shown, it also includes a swing rod 14, a movable rod 15, a connecting rod 151, a bevel block 16 and a push rod 17. A swing rod 14 is welded on each water outlet pipe 3. Two movable rods 15 are slidably connected to the water tank 2. The movable rod 15 is used to drive the swing rod 14 and the water outlet pipe 3 to swing. One end of each movable rod 15 close to the electric slider 7 is installed with a bevel block 16 by bolts, and the other end of each movable rod 15 is rotatably connected to the connecting rod 151. The other end of each connecting rod 151 is rotatably connected to the swing rod 14. Push rods 17 are installed on both sides of the electric slider 7 by bolts. The two push rods 17 are symmetrically arranged. The push rods 17 are used to push the bevel block 16.

[0023] The electric slider 7 drives the push rod 17 to move to one side of the water tank 2, and the push rod 17 pushes the bevel block 16 and the movable rod 15 on one side to move upward. The movable rod 15 pulls the swing rod 14 to swing through the connecting rod 151, and the water outlet pipe 3 and the irrigation head 4 swing accordingly. After the electric slider 7 continues to move for a distance, the push rod 17 is out of contact with the bevel block 16, and the water outlet pipe 3 and the irrigation head 4 are reset by gravity reverse swing. The electric slider 7 drives the push rod 17 to move in the opposite direction, the bevel block 16 and the movable rod 15 move upward again, and the water outlet pipe 3 and the irrigation head 4 swing again. The electric slider 7 drives the push rod 17 to move toward the other side of the slide rail 6, and the water outlet pipe 3 and the irrigation head 4 on the other side repeat the above operation. The irrigation head 4 swings to irrigate the fruit trees, thereby increasing the irrigation area of ​​water, allowing the fruit trees to absorb water more fully, and facilitating the fruit trees to absorb water more quickly.

[0024] Embodiment 3: Based on embodiment 2, Figure 1 As shown, it also includes a mounting frame 18 and a filter 19. The mounting frame 18 is installed on the top of the water tank 2 by bolts, and the filter 19 is installed on the mounting frame 18 by bolts. The filter 19 is used to prevent debris such as branches and leaves from falling into the water tank 2 and causing blockage of the water outlet and the water outlet pipe 3.

[0025] The branches and leaves of the fruit trees fall onto the filter screen 19, preventing debris such as branches and leaves from falling into the water tank 2 and causing the water outlet hole and the water outlet pipe 3 to be blocked, thereby allowing the water in the water tank 2 to flow out normally.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fruit tree alternating irrigation device, characterized in that: The invention comprises a support base (1), a water tank (2), a water outlet pipe (3) and an irrigation head (4); the water tank (2) is installed on the top of the two support bases (1); water outlet holes are opened on both sides of the water tank (2); the water outlet holes on both sides of the water tank (2) are rotatably connected to the water outlet pipe (3); the water tank (2) is connected to the water outlet pipe (3); the two water outlet pipes (3) are symmetrically arranged; two water outlets are opened at the bottom of each water outlet pipe (3); the irrigation head (4) is installed at the two water outlets of each water outlet pipe (3); an alternating irrigation mechanism is installed on the water tank (2); the alternating irrigation mechanism is used to intermittently irrigate each fruit tree to prevent water from evaporating before being absorbed by the fruit tree, so that the fruit tree can absorb water more fully.

2. The fruit tree alternate irrigation device according to claim 1, characterized in that: The alternating irrigation mechanism comprises a mounting plate (5), a slide rail (6), an electric slider (7), a rack (8), a support frame (9), a gear (10), a rotating rod (11), a slotted frame (12) and a baffle (13); the mounting plate (5) is mounted inside the water tank (2); the slide rail (6) is mounted on the upper part of the water tank (2); the electric slider (7) is slidably connected to the slide rail (6); the rack (8) is fixedly connected to the electric slider (7); the support frame (9) is mounted on the top of the mounting plate (5); A gear (10) is rotatably connected to the frame (9), the gear (10) and the rack (8) are meshed with each other, and rotating rods (11) are fixedly connected to both sides of the gear (10). Two slotted frames (12) are slidably connected to the mounting plate (5), the two slotted frames (12) are symmetrically arranged, each slotted frame (12) is slidably connected to the rotating rod (11), and a baffle (13) is installed at the bottom of each slotted frame (12), and each baffle (13) is located at the water outlet of the water tank (2).

3. The fruit tree alternating irrigation device according to claim 2, characterized in that: The invention also comprises a swing rod (14), a movable rod (15), a connecting rod (151), a bevel block (16) and a top rod (17). Each water outlet pipe (3) is fixedly connected with a swing rod (14). Two movable rods (15) are slidably connected to the water tank (2). One end of each movable rod (15) is mounted with a bevel block (16). The other end of each movable rod (15) is rotatably connected with a connecting rod (151). The other end of each connecting rod (151) is rotatably connected with the swing rod (14). Top rods (17) are mounted on both sides of the electric slider (7). The two top rods (17) are symmetrically arranged.

4. The fruit tree alternate irrigation device according to claim 3, characterized in that: It also includes a mounting frame (18) and a filter screen (19). The mounting frame (18) is mounted on the top of the water tank (2), and the filter screen (19) is mounted on the mounting frame (18).

5. The fruit tree alternating irrigation device according to claim 4, characterized in that: The filter screen (19) is located above the water tank (2), and the filter screen (19) is used to prevent debris from entering the water tank (2) and causing blockage of the water outlet pipe (3) and the irrigation head (4).

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