Picking device for daylily planting

Abstract

The utility model relates to the technical field of hemerocallis citrina picking, in particular to a picking device for hemerocallis citrina planting, which comprises a picking frame and an operating frame, and the operating frame is fixed at the right end of the picking frame; a pair of scissors is arranged in the picking frame and extends leftwards out of the picking frame, handles are fixed to the two ends of the right end of the scissors, a reset spring is connected between the two handles, an arc-shaped guide plate is fixed in the picking frame, the handles are slidably connected with the arc-shaped guide plate in a sleeved mode, a pulling plate is arranged on the right side of the arc-shaped guide plate, and synchronous rods are fixed to the front end and the rear end of the left side of the pulling plate. Inclined push blocks are fixed to the outer sides of the handles, and push rods are arranged on the left sides of the inclined push blocks. According to the picking device, the operation mode of the picking device can be flexibly converted according to picking requirements, tender shoot juice and fragments of the daylily can be prevented from being blocked in nail seams, the frequency of contact between residual pesticide on the daylily and the hand of a worker can be reduced, and the situation that the hand is injured is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of day lily picking, in particular to a picking device for planting day lily. Background Art

[0002] Daylily, also known as golden needle vegetable, forget-me-not, and calming vegetable, is a delicacy on banquets and a famous ornamental flower. Its stems, roots, and leaves can all be used as medicine. It is also known as Hemerocallis. my country is the country with the richest daylily planting resources and the largest daylily planting area. Datong daylily industry has a long history and is famous for its soluble protein and cellulose content which are significantly higher than other major production areas in the country. Daylily combines edible, medicinal, and ornamental value. The edible part is the buds that have not yet bloomed, and there is strong demand in the domestic and international markets.

[0003] At present, the picking of day lilies has been mainly done by hand for a long time. When picking, the pedicel is pinched with the thumb and index finger, and gently broken off from the connection between the pedicel and the moss stalk, and the day lilies are put into a basket while being picked. Because there will be residual pesticides on the day lilies, long-term picking of day lilies will cause certain harm to the hands of workers. In addition, when pinching off with the index finger and thumb nails, the tender shoots, juice and foam of the day lily will be stuck in the nail crevices, which will easily cause nail swelling and pain after a long time. Therefore, there is an urgent need for a device that can facilitate the picking of day lilies. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a picking device for planting day lilies to solve the problem of easy hand injuries during the picking of day lilies.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a picking device for planting daylily, comprising a picking frame and an operating frame, wherein the operating frame is fixed to the right end of the picking frame;

[0006] A scissors is arranged in the picking frame, and the scissors extend to the left outside the picking frame, and handles are fixed at both ends of the right end of the scissors, and a return spring is connected between the two handles. An arc-shaped guide plate is fixed in the picking frame, and the handles are slidably sleeved with the arc-shaped guide plate. A pull plate is arranged on the right side of the arc-shaped guide plate, and synchronization rods are fixed at the front and rear ends of the left side of the pull plate. An oblique push block is fixed on the outside of the handle, and a push rod is arranged on the left side of the oblique push block, and the push rod is fixed to the left end of the adjacent synchronization rod. At least two return springs are connected between the pull plate and the picking frame, and a manual operation component is arranged on the right side of the pull plate;

[0007] An electric operating component is arranged between the arc-shaped guide plate and the pulling plate.

[0008] Preferably, arc-shaped limiting rods are fixed to the front and rear ends of the scissors, and the arc-shaped limiting rods slide outwards and pass through the picking frame.

[0009] Preferably, the synchronization rods all slide through the arc-shaped guide plate, and the left sides of the push rods are connected with telescopic rods, and the telescopic rods are all fixed to the inner wall of the picking frame.

[0010] Preferably, the manual operation assembly includes a pull rod and an operating rod, the pull rod is fixed to the right side of the pull plate, and the pull rod slides to the right and passes through the picking frame, and the operating rod is fixed to the right end of the pull rod.

[0011] Preferably, a handle is fixed to the lower end of the operating frame, and the operating rod is located on the left side of the handle.

[0012] Preferably, the electric operating assembly includes an electric telescopic shaft and a pressure plate, the electric telescopic shaft is fixed to the right end of the arc-shaped guide plate, the pressure plate is connected to the power end of the electric telescopic shaft, and the pressure plate is close to the left side of the pull plate.

[0013] The utility model provides a picking device for planting daylily, which has the following beneficial effects:

[0014] By holding the picking device and then moving the operating lever with the index finger, the scissors can be conveniently operated to cut and pick the day lily, and when the index finger needs to rest, the reciprocating extension and contraction of the electric telescopic shaft combined with the elasticity of the return spring and the reset spring can drive the scissors to reset, thereby automatically driving the scissors to open and close, so that the day lily can be cut and picked more automatically and conveniently. In summary, it is conducive to flexibly converting the operation mode of the picking device according to picking needs, which can not only prevent the tender shoots, juice and foam of the day lily from being stuck in the fingernails, but also reduce the frequency of contact between the pesticides residual on the day lily and the hands of the workers, effectively reducing the occurrence of hand injuries. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the overall top view structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the internal structure of the utility model as a whole viewed from above.

[0018] Figure 1-3 Middle: picking frame 1, scissors 2, handle 3, arc guide plate 4, arc limit rod 5, oblique push block 6, push rod 7, telescopic rod 8, synchronization rod 9, pull plate 10, return spring 11, pull rod 12, operating frame 13, operating rod 14, reset spring 15, electric telescopic shaft 16, pressure plate 17, handle 18. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 The utility model provides a technical solution: a picking device for planting daylily, comprising a picking frame 1 and an operating frame 13, wherein the operating frame 13 is fixed to the right end of the picking frame 1, a scissors 2 is arranged inside the picking frame 1, the scissors 2 extend to the left outside the picking frame 1, and handles 3 are fixed to both ends of the right end of the scissors 2, a return spring 15 is connected between the two handles 3, an arc guide plate 4 is fixed inside the picking frame 1, the handles 3 are slidably sleeved with the arc guide plate 4, a pull plate 10 is arranged on the right side of the arc guide plate 4, and the pull plate 10 The front and rear ends of the left side are fixed with synchronization rods 9, the outer side of the handle 3 is fixed with an oblique push block 6, the left side of the oblique push block 6 is provided with a push rod 7, and the push rod 7 is fixed to the left end of the adjacent synchronization rod 9. At least two return springs 11 are connected between the pull plate 10 and the picking frame 1, and a manual operation component is provided on the right side of the pull plate 10, and the manual operation component includes a pull rod 12 and an operating rod 14, the pull rod 12 is fixed to the right side of the pull plate 10, and the pull rod 12 slides to the right to pass through the picking frame 1, and the operating rod 14 is fixed to the right end of the pull rod 12.

[0021] When picking day lilies by holding the picking device, the index finger moves the operating lever 14, and the operating lever 14 will pull the pull rod 12 and the pull plate 10, so that the pull plate 10 compresses the return spring 11, and at the same time the pull plate 10 will pull the synchronization rod 9 and the push rod 7, and then the push rod 7 will push the oblique push block 6 along the inclined surface of the oblique push block 6, and then the oblique push block 6 will press the handle 3, and when the two handles 3 are pressed at the same time, the return spring 15 will be compressed, and the handle 3 will drive the scissors 2 to close, so the scissors 2 can be conveniently operated to cut and pick the day lilies.

[0022] In this embodiment, an electric operating component is provided between the arc guide plate 4 and the pull plate 10, and the electric operating component includes an electric telescopic shaft 16 and a pressure plate 17. The electric telescopic shaft 16 is fixed to the right end of the arc guide plate 4, and the pressure plate 17 is connected to the power end of the electric telescopic shaft 16, and the pressure plate 17 is close to the left side of the pull plate 10.

[0023] Moreover, when the index finger needs a rest, the electric telescopic shaft 16 is set to a self-contained battery. The battery powers the electric telescopic shaft 16, and the electric telescopic shaft 16 will reciprocate and retract after it is started. When the electric telescopic shaft 16 is extended, the pressure plate 17 will be driven to push the pull plate 10 to the right, so the pull plate 10 compresses the return spring 11. At the same time, the pull plate 10 will pull the synchronization rod 9 and the push rod 7. Then the push rod 7 will push the oblique push block 6 along the inclined surface of the oblique push block 6. At this time, the oblique push block 6 will press the handle 3. When the two handles 3 are pressed at the same time, the reset spring 15 will be compressed, and the handle 3 will drive the scissors 2 to close, so the day lily can be cut and picked more automatically and conveniently.

[0024] In this embodiment, a return spring 15 is connected between the two handles 3 , and at least two return springs 11 are connected between the pull plate 10 and the picking frame 1 .

[0025] In summary, no matter the scissors 2 are closed manually or by the extension of the electric telescopic shaft 16, the rebound spring 11 and the reset spring 15 will be compressed, so the rebound force of the rebound spring 11 will drive the pull rod 12, the operating rod 14, the synchronization rod 9 and the push rod 7 to automatically reset, and the rebound force of the reset spring 15 will drive the handle 3 and the scissors 2 to automatically reset, that is, the scissors 2 will automatically open. Therefore, the elasticity of the rebound spring 11 and the reset spring 15 drives the scissors 2 to reset, which is beneficial to automatically drive the scissors 2 to open and close. Therefore, it is beneficial to flexibly convert the operation mode of the picking device according to the picking needs, which can not only prevent the tender shoots, juice and foam of the day lily from being stuck in the fingernails, but also reduce the frequency of contact between the residual pesticides on the day lily and the hands of the workers, effectively reducing the occurrence of hand injuries.

[0026] In this embodiment, arc-shaped limiting rods 5 are fixed to the front and rear ends of the scissors 2 , and the arc-shaped limiting rods 5 slide outward and pass through the picking frame 1 .

[0027] When the handle 3 moves, the handle 3 will slide along the arc guide plate 4, and when the scissors 2 move, the scissors 2 may drive the arc limit rod 5 to slide along the picking frame 1, thereby ensuring the stability of the scissors 2 and the handle 3 when moving, and preventing the scissors 2 and the handle 3 from falling off the picking frame 1.

[0028] In this embodiment, the synchronization rods 9 all slide through the arc-shaped guide plate 4 , and the left side of the push rods 7 is connected with a telescopic rod 8 , and the telescopic rods 8 are all fixed to the inner wall of the picking frame 1 .

[0029] When the push rod 7 moves left and right, the push rod 7 will stretch or compress the telescopic rod 8, so as to ensure the stability of the push rod 7 when pushing the oblique push block 6, and effectively ensure the stability of the picking device when working.

[0030] In this embodiment, a handle 18 is fixed to the lower end of the operating frame 13 , and the operating rod 14 is located on the left side of the handle 18 .

[0031] When the picking device is operated to perform picking work, the picking is performed by holding the handle 18 with the hand, so that the operation rod 14 can be moved conveniently and labor-savingly by the index finger, and the picking device is operated by holding the handle 18 with the hand to perform picking, thereby achieving the effect of portable operation.

[0032] Working principle:

[0033] When picking day lilies by holding the picking device, the index finger moves the operating rod 14, and the operating rod 14 will pull the pull rod 12 and the pull plate 10, or the electric telescopic shaft 16 will reciprocate and drive the pressure plate 17 to push the pull plate 10, so that the pull plate 10 compresses the return spring 11, and at the same time the pull plate 10 will pull the synchronization rod 9 and the push rod 7, and then the push rod 7 will push the oblique push block 6 along the inclined surface of the oblique push block 6, and at this time the oblique push block 6 will press the handle 3, and when the two handles 3 are pressed at the same time, the reset spring 15 will be compressed, and the handle 3 will drive the scissors 2 to close, so that the scissors 2 can be conveniently operated to cut and pick the day lilies, and then the pull rod 12, the operating rod 14, the synchronization rod 9 and the push rod 7 will be automatically reset by the rebound force of the return spring 11, and the handle 3 and the scissors 2 will be automatically reset by the rebound force of the reset spring 15, so as to realize the unfolding work of the scissors 2.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A picking device for planting daylilies, comprising a picking frame (1) and an operating frame (13), wherein the operating frame (13) is fixed to the right end of the picking frame (1), and is characterized in that: The picking frame (1) is provided with a pair of scissors (2), the pair of scissors (2) extending to the left outside the picking frame (1), and handles (3) are fixed to the two ends of the right end of the pair of scissors (2), and a return spring (15) is connected between the two handles (3). An arc-shaped guide plate (4) is fixed to the picking frame (1), and the handles (3) are slidably sleeved with the arc-shaped guide plate (4). A pull plate (10) is provided on the right side of the arc-shaped guide plate (4), and a synchronization rod (9) is fixed to the front and rear ends of the left side of the pull plate (10). An oblique push block (6) is fixed to the outside of the handle (3), and a push rod (7) is provided on the left side of the oblique push block (6). The push rod (7) is fixed to the left end of an adjacent synchronization rod (9). At least two return springs (11) are connected between the pull plate (10) and the picking frame (1), and a manual operation component is provided on the right side of the pull plate (10); An electric operating component is provided between the arc-shaped guide plate (4) and the pull plate (10).

2. A picking device for planting daylily according to claim 1, characterized in that: The front and rear ends of the scissors (2) are both fixed with arc-shaped limit rods (5), and the arc-shaped limit rods (5) are both slid outwards and penetrate outside the picking frame (1).

3. The picking device for planting daylily according to claim 1, characterized in that: The synchronous rods (9) all slide through the arc-shaped guide plate (4), and the left sides of the push rods (7) are all connected with telescopic rods (8), and the telescopic rods (8) are all fixed to the inner wall of the picking frame (1).

4. The picking device for planting daylily according to claim 1, characterized in that: The manual operation assembly comprises a pull rod (12) and an operating rod (14); the pull rod (12) is fixed to the right side of the pull plate (10), and the pull rod (12) slides to the right and passes through the picking frame (1); the operating rod (14) is fixed to the right end of the pull rod (12).

5. A picking device for planting daylily according to claim 4, characterized in that: A handle (18) is fixed to the lower end of the operating frame (13), and the operating rod (14) is located on the left side of the handle (18).

6. The picking device for planting daylily according to claim 1, characterized in that: The electric operating assembly comprises an electric telescopic shaft (16) and a pressure plate (17), wherein the electric telescopic shaft (16) is fixed to the right end of the arc-shaped guide plate (4), and the pressure plate (17) is connected to the power end of the electric telescopic shaft (16), and the pressure plate (17) is close to the left side of the pull plate (10).

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