Shallow-buried drip irrigation tape recovery equipment

Abstract

The utility model relates to the technical field of drip irrigation tape recycling, in particular to shallow-buried drip irrigation tape recycling equipment which comprises a base, a supporting plate is fixedly connected to the upper end face of the base, a rotating shaft is rotatably connected to the left end face of the supporting plate, a sleeve is connected to the outer wall of the rotating shaft in a sleeved mode, and a threaded rod is rotatably connected to the interior of the sleeve through a bearing. The threaded rod is in threaded connection with the rotating shaft, multiple sets of connecting rods distributed in an array mode are hinged to the outer wall of the sleeve, L-shaped rods are hinged to the other ends of each set of connecting rods, a rotating disc is fixedly connected to the outer wall of the rotating shaft, multiple sliding rails distributed in an array mode are fixedly connected to the outer wall of the rotating disc, and the multiple L-shaped rods are slidably connected with the multiple sliding rails correspondingly; through cooperation of the sleeve, the threaded rod, the connecting rod, the sliding rail and the L-shaped rods, the multiple L-shaped rods can be driven to synchronously slide inwards or outwards, so that the multiple L-shaped rods get close to or get away from one another, when the multiple L-shaped rods get close to one another, the L-shaped rods lose supporting force on the drip irrigation tape, the drip irrigation tape can be easily unloaded, and unloading is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of drip irrigation belt recovery, in particular to a shallow buried drip irrigation belt recovery device. Background Art

[0002] Drip irrigation technology has been widely promoted and applied due to its significant water-saving and yield-increasing effects. It is currently the most effective water-saving irrigation method. Drip irrigation tapes use plastic pipes to deliver water to the roots of crops through holes or drippers on capillary tubes with a diameter of about 10 mm for local irrigation. It uses drippers or drip irrigation tapes with very small outflow holes to drip water evenly and slowly drop by drop into the soil near the roots of crops. It is currently the most effective water-saving irrigation method in arid and water-scarce areas. Its water utilization rate can reach 95%. Drip irrigation has a higher water-saving and yield-increasing effect than sprinkler irrigation. At the same time, it can be combined with fertilization to increase fertilizer efficiency by more than double.

[0003] Existing drip irrigation tape recycling equipment generally recycles the drip irrigation tape by rotating the roller. After the roller is full, the recycled drip irrigation tape needs to be removed to facilitate subsequent recycling work. However, the drip irrigation tape is tightly wrapped around the roller, making unloading difficult. Utility Model Content

[0004] Aiming at the above problems, the utility model proposes a shallow buried drip irrigation belt recovery device to solve the above problems.

[0005] The utility model is implemented as follows: a shallow buried drip irrigation tape recovery device comprises a base, the upper end face of the base is fixedly connected to a support plate, the left end face of the support plate is rotatably connected to a rotating shaft, the outer wall of the rotating shaft is sleeved with a sleeve, the interior of the sleeve is rotatably connected to a threaded rod through a bearing, the threaded rod is threadedly connected to the rotating shaft, the outer wall of the sleeve is hinged with multiple groups of connecting rods distributed in an array, the other end of each group of the connecting rods is hinged with an L-shaped rod, the outer wall of the rotating shaft is fixedly connected with a turntable, the outer wall of the turntable is fixedly connected with multiple slide rails distributed in an array, and the multiple L-shaped rods are respectively slidably connected to the multiple slide rails.

[0006] In order to facilitate the driving of the rotating shaft, as a preferred shallow buried drip irrigation belt recovery device of the present invention, a driving motor is installed on the right end face of the support plate, and the output end of the driving motor is fixedly connected to the rotating shaft.

[0007] In order to facilitate pulling the equipment, as a preferred shallow buried drip irrigation belt recovery device of the present invention, the front end surface of the base is fixedly connected with a pulling ring.

[0008] In order to facilitate the rotation of the threaded rod, as a preferred shallow buried drip irrigation belt recovery device of the present invention, the left end of the threaded rod extends to the outside of the sleeve and is fixedly connected to a handle.

[0009] In order to prevent the L-shaped rod from falling off the turntable, as a preferred embodiment of the shallow buried drip irrigation belt recovery device of the present invention, the cross section of the slide rail is T-shaped.

[0010] In order to facilitate the movement of the equipment, as a preferred shallow buried drip irrigation belt recovery device of the present invention, the outer wall of the base is rotatably connected to four symmetrically distributed rollers.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] This shallow buried drip irrigation tape recovery equipment, through the cooperation of sleeves, threaded rods, connecting rods, slide rails and L-shaped rods, can drive multiple L-shaped rods to slide inward or outward synchronously, so that the multiple L-shaped rods are close to or away from each other. When the multiple L-shaped rods are close to each other, the L-shaped rods lose their supporting force on the drip irrigation tape, and the drip irrigation tape can be easily removed, making unloading convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the overall structure diagram of a shallow buried drip irrigation belt recovery device of the utility model;

[0014] Figure 2 This is a front sectional view of a shallow buried drip irrigation belt recovery device of the utility model;

[0015] Figure 3 It is the structural diagram of the sleeve of the utility model.

[0016] In the figure, 1. base; 2. support plate; 3. drive motor; 4. turntable; 5. rotating shaft; 6. sleeve; 7. threaded rod; 8. slide rail; 9. L-shaped rod; 10. connecting rod; 11. handle; 12. pulling ring; 13. roller. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0018] In the description of the present invention, it should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0019] See also Figure 1-3 A shallow buried drip irrigation tape recovery device includes a base 1, the upper end face of the base 1 is fixedly connected to a support plate 2, the left end face of the support plate 2 is rotatably connected to a rotating shaft 5, the outer wall of the rotating shaft 5 is sleeved with a sleeve 6, the interior of the sleeve 6 is rotatably connected to a threaded rod 7 through a bearing, the threaded rod 7 is threadedly connected to the rotating shaft 5, the outer wall of the sleeve 6 is hinged to multiple groups of connecting rods 10 distributed in an array, and the other end of each group of connecting rods 10 is hinged to an L-shaped rod 9, the outer wall of the rotating shaft 5 is fixedly connected to a turntable 4, the outer wall of the turntable 4 is fixedly connected to multiple slide rails 8 distributed in an array, and multiple L-shaped rods 9 are respectively slidably connected to multiple slide rails 8.

[0020] In this embodiment: start the drive motor 3, the drive motor 3 drives the rotating shaft 5 to rotate, and then drives the sleeve 6, the connecting rod 10 and the L-shaped rod 9 to rotate, so that the drip irrigation tape is wrapped around the outer wall of the multiple L-shaped rods 9. When unloading, the threaded rod 7 is rotated by the handle 11, and the threaded rod 7 drives the sleeve 6 to slide to the left along the rotating shaft 5, and then drives the end of the connecting rod 10 connected to the sleeve 6 to move to the left, and then drives the multiple L-shaped rods 9 to slide inward along the slide rail 8, so that the multiple L-shaped rods 9 are close to each other. At this time, the multiple L-shaped rods 9 lose their supporting force on the drip irrigation tape, and the drip irrigation tape can be easily removed from the outer wall of the L-shaped rod 9, and unloading is convenient.

[0021] As a technical optimization solution of the present invention, a drive motor 3 is installed on the right end surface of the support plate 2 , and the output end of the drive motor 3 is fixedly connected to the rotating shaft 5 .

[0022] In this embodiment, the output end of the driving motor 3 is fixedly connected to the rotating shaft 5, so as to facilitate driving the rotating shaft 5 to rotate.

[0023] As a technical optimization solution of the present invention, a pulling ring 12 is fixedly connected to the front end surface of the base 1 .

[0024] In this embodiment, a pulling ring 12 is fixedly connected to the front end surface of the base 1, so that the device can be easily towed by a tractor.

[0025] As a technical optimization solution of the present invention, the left end of the threaded rod 7 extends to the outside of the sleeve 6 and is fixedly connected to a handle 11.

[0026] In this embodiment, the threaded rod 7 is rotated by the handle 11, which saves time and effort.

[0027] As a technical optimization solution of the present invention, the cross section of the slide rail 8 is T-shaped.

[0028] In this embodiment, the cross section of the slide rail 8 is set to be T-shaped, so that the L-shaped rod 9 is prevented from being separated from the slide rail 8 .

[0029] As a technical optimization solution of the present invention, the outer wall of the base 1 is rotatably connected to four symmetrically distributed rollers 13.

[0030] In this embodiment, four symmetrically distributed rollers 13 are rotatably connected to the outer wall of the base 1 to facilitate the movement of the device.

[0031] The working principle and usage process of the present invention are as follows: when in use, the drive motor 3 is started, and the drive motor 3 drives the rotating shaft 5 to rotate, and then drives the sleeve 6, the connecting rod 10 and the L-shaped rod 9 to rotate, so that the drip irrigation tape is wrapped around the outer wall of the multiple L-shaped rods 9. When unloading, the threaded rod 7 is rotated by the handle 11, and the threaded rod 7 drives the sleeve 6 to slide to the left along the rotating shaft 5, and then drives the end connected to the connecting rod 10 and the sleeve 6 to move to the left, and then drives the multiple L-shaped rods 9 to slide inward along the slide rail 8, so that the multiple L-shaped rods 9 are close to each other. At this time, the multiple L-shaped rods 9 lose their supporting force on the drip irrigation tape, and the drip irrigation tape can be easily removed from the outer wall of the L-shaped rod 9, which is convenient for unloading. After the drip irrigation tape is removed, the threaded rod 7 is rotated in the opposite direction so that the multiple L-shaped rods 9 can be synchronously slid outward and reset.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A shallow buried drip irrigation tape recovery device, comprising a base (1), characterized in that: The upper end surface of the base (1) is fixedly connected to a support plate (2), the left end surface of the support plate (2) is rotatably connected to a rotating shaft (5), the outer wall of the rotating shaft (5) is sleeved with a sleeve (6), the interior of the sleeve (6) is rotatably connected to a threaded rod (7) through a bearing, the threaded rod (7) is threadedly connected to the rotating shaft (5), the outer wall of the sleeve (6) is hinged with multiple groups of connecting rods (10) distributed in an array, the other end of each group of connecting rods (10) is hinged with an L-shaped rod (9), the outer wall of the rotating shaft (5) is fixedly connected to a turntable (4), the outer wall of the turntable (4) is fixedly connected with multiple slide rails (8) distributed in an array, and the multiple L-shaped rods (9) are respectively slidably connected to the multiple slide rails (8).

2. The shallow buried drip irrigation tape recovery device according to claim 1, characterized in that: A drive motor (3) is installed on the right end surface of the support plate (2), and the output end of the drive motor (3) is fixedly connected to the rotating shaft (5).

3. The shallow buried drip irrigation tape recovery device according to claim 1, characterized in that: A pulling ring (12) is fixedly connected to the front end surface of the base (1).

4. The shallow buried drip irrigation tape recovery device according to claim 1, characterized in that: The left end of the threaded rod (7) extends to the outside of the sleeve (6) and is fixedly connected to a handle (11).

5. The shallow buried drip irrigation tape recovery device according to claim 1, characterized in that: The cross section of the slide rail (8) is T-shaped.

6. The shallow buried drip irrigation tape recovery device according to claim 1, characterized in that: The outer wall of the base (1) is rotatably connected to four symmetrically distributed rollers (13).

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