Batch picking device for bamboo shoot planting

Abstract

The invention relates to the technical field of bamboo shoot picking, in particular to a batch picking device for bamboo shoot planting, which comprises a support cylinder, the outer surface of the support cylinder is fixedly connected with a limiting ring, the outer surface of the limiting ring is slidably connected with a lower pressing frame in a penetrating manner, the bottom of the lower pressing frame is symmetrically and fixedly connected with a plurality of square chutes, and the inner side of the lower pressing frame is symmetrically provided with the square chutes; cutting parts are slidably connected between the inner sides of the two square inclined grooves, storage boxes are slidably connected to the outer surfaces of the cutting parts, the inner ends of the storage boxes are fixedly connected to the outer surface of a supporting cylinder, elastic guiding parts are fixedly connected to the inner side of the bottom of the supporting cylinder, and the inner side of the bottom of each elastic guiding part is in a shape with the narrow upper portion and the wide lower portion. When the downward pressing frame moves downwards, the bamboo shoots can be directly cut off by the cutting piece without stooping, so that workers can cut off the bamboo shoots more easily, unnecessary stooping and squatting are reduced, the collected bamboo shoots can be collected to the inner side of the supporting cylinder, and the collecting process is more efficient and faster.

Description

Technical Field

[0001] The invention relates to the technical field of bamboo shoot picking, in particular to a batch picking device for bamboo shoot planting. Background Art

[0002] Bamboo shoots are a nutritious and unique food that is loved by people. Bamboo shoots are formed when bamboo blooms. These seeds contain embryos. These seeds fall to the ground and gradually mature to form bamboo shoots. When the bamboo shoots mature, they need to be picked by staff.

[0003] However, when picking bamboo shoots, traditional picking equipment often requires workers to bend over or squat to pick them, which not only reduces the picking speed but also increases the physical burden. During the picking process, they also need to move positions frequently to find a suitable picking angle. After the equipment has cut the bamboo shoots, it is also necessary to collect the bamboo shoots on the ground, which affects the picking efficiency of the bamboo shoots.

[0004] Therefore, the present invention proposes a batch picking device for bamboo shoot planting to make up for and improve the shortcomings of the prior art. Summary of the invention

[0005] In view of the defects existing in the prior art, the present invention provides a batch picking device for bamboo shoot planting, which can effectively solve the above-mentioned technical problems.

[0006] The technical implementation scheme of the present invention is: a batch picking device for planting bamboo shoots, comprising a support tube, the outer surface of the support tube is fixedly connected to a limiting ring, the outer surface of the limiting ring is slidably connected to a lower pressure frame, the bottom of the lower pressure frame is symmetrically fixedly connected to a plurality of guide rods, the bottom of the guide rods is symmetrically provided with square oblique grooves, the inner sides of the two square oblique grooves of the guide rods are slidably connected to a cutting piece, the outer surface of the cutting piece is slidably connected to a storage box, the inner ends of the storage boxes are fixedly connected to the outer surface of the support tube, the support tube An elastic guide piece is fixedly connected to the inner side of the bottom, and the inner side of the bottom of the elastic guide piece is narrow at the top and wide at the bottom. A tension spring is fixedly sleeved on the outer surface of the top of the lower pressure frame, and the upper surfaces of the tension spring are fixedly connected to the lower surface of the limiting ring. A guide frame is fixedly connected to one side of the upper surface of the bottom of the lower pressure frame, and an impact rod is slidably connected to the front side of the top of the guide frame. One end of the bottom of the impact rod is attached to the outer surface of the support tube, and a force storage spring is fixedly connected to one side of the impact rod, and the other side of the force storage spring is fixedly connected to one side of the top of the guide frame.

[0007] More preferably, the outer surface of one side of the bottom of the impact rod is extruded and matched with the outer surface of the support tube.

[0008] More preferably, the sides of the bottoms of the two cutting members that are close to each other are symmetrically inclined.

[0009] More preferably, the outer surface of one side of the top of the lower pressure frame is rotatably connected to a holding piece, the inner side of one end of the holding piece is slidably connected to a sliding piece, the bottom of one side of the sliding piece is fixedly connected to a rack, the bottom of the rack is meshed with a missing gear, the inner side of the missing gear is fixedly connected to the outer surface of one end of the top of the lower pressure frame, the bottom of the holding piece is fixedly connected to a fixed block, the outer surface of the bottom of the fixed block is arc-shaped and fixedly connected to a plurality of support bars, the outer surface of one end of the support bar is slidably connected to the sliding block, the outer surface of one end of the support bar is fixedly sleeved with a support spring, the other end of the support spring is fixedly connected to one end of the top of the sliding block, and the upper surface of the impact rod is fixedly connected to an extrusion block.

[0010] More preferably, the two sides of the extrusion block are parallelogram-shaped, and the outer surface of the bottom of the sliding block is extrusion-fitted with the outer surface of the extrusion block.

[0011] More preferably, a compression spring is fixedly connected to one side of the sliding member, the other end of the compression spring is fixedly connected to the inner side of the bottom front end of the sliding member, a torsion spring is fixedly connected to one side of the missing gear, the outer surface of the torsion spring is sleeved on the outer surface of one end of the top of the lower pressure frame, and the other end of the torsion spring is fixedly connected to one end of the holding member close to the missing gear.

[0012] More preferably, the outer surface of the bottom of the support tube is slidably connected to a laser lamp, the outer surface of the laser lamp is fixedly connected to a guide member, the upper surface of the guide member is symmetrically fixedly connected to a telescopic rod, and the top of the telescopic rod is fixedly connected to the bottom of the storage box.

[0013] More preferably, a return spring is fixedly sleeved on the outer surface of the telescopic rod, and the top of the return spring is fixedly connected to the lower surface of the storage box.

[0014] More preferably, the inner side of the guide is narrow at the top and wide at the bottom.

[0015] More preferably, a multi-section electric push rod is fixedly connected to the outer surface of the support tube, the output end of the multi-section electric push rod is fixedly connected to a pushing member, the inner side of the pushing member is slidably connected to the outer surface of the support tube, the inner sides of the left and right ends of the pushing member are symmetrically slidably connected with pull ropes, a soft telescopic member is fixedly connected between the tops of the pull ropes, and the bottom of the soft telescopic member is through-connected to the top of the support tube.

[0016] Compared with the prior art, the present invention has the following advantages:

[0017] 1. The present invention enables the cutting piece to directly cut the bamboo shoots without bending when the lower pressure frame moves downward, so that the staff can cut the bamboo shoots more easily, reducing unnecessary bending and squatting, and can also collect the collected bamboo shoots to the inner side of the support tube, making the collection process more efficient and quick, and can provide support for the staff when the support tube is inserted into the ground, reducing fatigue and discomfort caused by standing or walking for a long time.

[0018] 2. The present invention can make the support tube drive the bamboo shoots to rotate and pour out when the sliding part moves, thereby improving the convenience and flexibility of operation and simplifying the operation process after picking, so that the staff does not need to collect the bamboo shoots separately.

[0019] 3. The present invention can illuminate the ground to form an outline through the laser light searchlight, so that the staff can quickly and accurately locate the position of the bamboo shoots, and can easily find the bamboo shoots hidden under the soil or bamboo leaves. It can also make the support tube more accurately cover the outer surface of the bamboo shoots, reduce the damage of the support tube to the bamboo shoots, and maintain the integrity of the bamboo shoots.

[0020] 4. The present invention pulls the soft telescopic part upwards so that the bamboo shoots inside the support tube can slide into the collection bag in an orderly and stable manner during the pouring process, thereby reducing the omission or loss of bamboo shoots due to improper operation and improving the accuracy of pouring out the bamboo shoots. When the pushing part is driven upward by the multi-section electric push rod, the soft telescopic part can be in a straight state, so that the bamboo shoots can slide out from the inside of the soft telescopic part more easily. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0022] Figure 2 It is a partial three-dimensional structural schematic diagram of the lower pressure frame, the tension spring and the impact rod of the present invention.

[0023] Figure 3 It is a sectional view of the three-dimensional structure of the guide rod, storage box, cutting piece and other components of the present invention.

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the impact rod, guide frame, force storage spring and other components of the present invention.

[0025] Figure 5 It is a schematic diagram of the three-dimensional structure of the holding member, the sliding member, the compression spring and other components of the present invention.

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of the compression spring, rack, gear and other components of the present invention.

[0027] Figure 7It is a schematic diagram of the three-dimensional structure of the fixing block, the supporting bar, the supporting spring and other components of the present invention.

[0028] Figure 8 It is a cross-sectional view of the three-dimensional structure of the laser lamp, telescopic rod and return spring of the present invention.

[0029] Fig. 9 It is a schematic diagram of the three-dimensional structure of components such as the multi-section electric push rod, the pushing member and the pull rope of the present invention.

[0030] Fig.10 It is a sectional view of the three-dimensional structure of the pusher, pull rope and other components of the present invention.

[0031] The markings of the components in the accompanying drawings are as follows: 1-support cylinder, 101-limiting ring, 11-guide rod, 12-storage box, 13-cutting piece, 131-elastic guide piece, 14-down pressure frame, 15-tension spring, 16-impact rod, 17-guide frame, 18-force storage spring, 2-holding piece, 21-sliding piece, 22-compression spring, 23-rack, 24-missing gear, 25-torsion spring, 26-fixed block, 261-support bar, 27-support spring, 28-sliding block, 29-extrusion block, 3-guide piece, 31-laser lamp, 32-telescopic rod, 33-reset spring, 4-multi-section electric push rod, 41-pushing piece, 42-pull rope, 43-soft telescopic piece. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] The present invention will be further described below in conjunction with the embodiments.

[0034] Embodiments of the present invention

[0035] refer to Figures 1 to 4As shown, a batch picking device for planting bamboo shoots includes a support tube 1, the upper part of the outer surface of the support tube 1 is fixedly connected to a limiting ring 101, the outer surface of the limiting ring 101 is slidably connected to a lower pressing frame 14, the limiting ring 101 is used to limit the sliding of the lower pressing frame 14 on the inner side of the limiting ring 101, and the bottom of the lower pressing frame 14 is symmetrically fixedly connected with four guide rods 11, two of which are arranged at the lower left of the lower pressing frame 14, and the other two guide rods 11 are arranged at the lower right of the lower pressing frame 14, and the lower pressing frame 14 is used to drive the guide rods 11 to move simultaneously, and the bottom of the guide rods 11 is symmetrically provided with A cutting piece 13 is slidably connected between the inner sides of the square oblique grooves of the front and rear two guide rods 11. When the guide rod 11 moves downward, it is used to drive the cutting piece 13 to slide inward. The two cutting pieces 13 are symmetrically inclined on the sides close to each other. The cutting piece 13 is used to cut the bamboo shoots. The outer surfaces of the cutting pieces 13 are slidably connected with the storage boxes 12. The inner ends of the storage boxes 12 are fixedly connected to the outer surface of the support tube 1. The storage box 12 is used to limit the cutting piece 13 from sliding on the inner side of the storage box 12. The inner side of the bottom of the support tube 1 is fixedly connected with an elastic guide piece 131. The elastic guide piece 131 is used to prevent To prevent the bamboo shoots from sliding out of the support tube 1, tension springs 15 are fixedly sleeved on both sides of the upper left and right sides of the lower pressure frame 14, and the upper surfaces of the tension springs 15 are fixedly connected to the lower surface of the limiting ring 101. The tension springs 15 are used to drive the lower pressure frame 14 to reset and slide. The front side of the upper surface of the bottom of the lower pressure frame 14 is fixedly connected to a guide frame 17, and the front side of the top of the guide frame 17 is slidably connected to a striking rod 16. The guide frame 17 is used to limit the striking rod 16 from sliding on the front side of the top of the guide frame 17. The rear end of the bottom of the striking rod 16 fits the outer surface of the support tube 1, and the rear side of the bottom of the striking rod 16 is in contact with the support tube 1. The outer surface is extruded and fitted, and the impact rod 16 is used to impact the outer surface of the bottom of the support tube 1 to generate vibration to shake off the soil at the bottom of the support tube 1. The rear side of the impact rod 16 is fixedly connected to a force storage spring 18, and the rear side of the force storage spring 18 is fixedly connected to the front side of the top of the guide frame 17. The force storage spring 18 is used to drive the impact rod 16 to reset and move. When the lower pressure frame 14 moves downward, the cutting piece 13 can directly cut off the bamboo shoots without bending over, so that the staff can cut and collect the bamboo shoots more easily, making the collection process more efficient and quick, and reducing unnecessary bending and squatting.

[0036] refer to Figures 5 to 7As shown, a batch picking device for bamboo shoot planting is shown, the outer surface of the front side of the top of the lower pressure frame 14 is rotatably connected to a gripping member 2, the inner side of the front end of the gripping member 2 is slidably connected to a sliding member 21, the gripping member 2 is used to limit the sliding member 21 from sliding on the inner side of the gripping member 2, the bottom of the right side of the sliding member 21 is fixedly connected to a compression spring 22, the right end of the compression spring 22 is fixedly connected to the inner side of the front end of the gripping member 2, the compression spring 22 is used to drive the sliding member 21 to reset, the bottom of the rear side of the sliding member 21 is fixedly connected to a rack 23, the sliding member 21 is used to The rack 23 is driven to move simultaneously. The bottom of the rack 23 is meshed with a missing gear 24. When the rack 23 moves, it is used to drive the missing gear 24 to rotate. The inner side of the missing gear 24 is fixedly connected to the outer surface of the top front end of the lower pressure frame 14. When the missing gear 24 rotates, it is used to drive the lower pressure frame 14 to rotate simultaneously. The rear side of the missing gear 24 is fixedly connected to a torsion spring 25. The rear side of the torsion spring 25 is fixedly connected to the side of the rear end of the grip 2 close to the missing gear 24. The torsion spring 25 is used to drive the missing gear 24 to reset and rotate. When the lower pressure frame 14 rotates, it is used to drive the support tube 1 to rotate simultaneously , which can make the support tube 1 drive the bamboo shoots to rotate and pour out, thereby improving the convenience and flexibility of operation, and can also simplify the operation process after picking, so that the staff does not need to collect the bamboo shoots additionally, the bottom of the gripping member 2 is fixedly connected with a fixed block 26, the outer surface of the bottom of the fixed block 26 is arc-shaped and fixedly connected with three support bars 261, the outer surface of the rear end of the support bar 261 is slidably connected with a sliding block 28, the support bar 261 is used to limit the sliding block 28 from sliding back and forth on the outer surface of the rear end of the support bar 261, and the outer surface of the rear end of the support bar 261 The surfaces are fixedly sleeved with support springs 27, and the rear ends of the support springs 27 are fixedly connected to the front ends of the tops of the sliding blocks 28. The support springs 27 are used to drive the sliding blocks 28 to reset and move. The upper surface of the impact rod 16 is fixedly connected with an extrusion block 29, and the impact rod 16 is used to drive the extrusion block 29 to rotate simultaneously. The two sides of the extrusion block 29 are parallelograms, and the left and right sides of the extrusion block 29 are used to be extruded and matched with the outer surface of the bottom of the sliding block 28. When the extrusion block 29 rotates, the impact rod 16 can be prompted to move forward to automatically impact the outer surface of the support tube 1.

[0037] refer to Figure 8As shown, a batch picking device for bamboo shoot planting is provided. The outer surface of the bottom of the support tube 1 is slidably connected to a laser lamp 31, and the laser lamp 31 is used to illuminate the ground to form a contour. The outer surface of the laser lamp 31 is fixedly connected to a guide 3, and the guide 3 is used to be inserted into the ground and slide upward so that the bamboo shoots can better enter the interior of the support tube 1. The upper surface of the guide 3 is symmetrically fixedly connected to a telescopic rod 32, and the top of the telescopic rod 32 is fixedly connected to the bottom of the storage box 12. The guide 3 is used to drive the telescopic rod 32 to move simultaneously. The telescopic rod 32 The outer surface of each guide member 3 is fixedly sleeved with a return spring 33, the top of each return spring 33 is fixedly connected to the lower surface of the storage box 12, and the return spring 33 is used to drive the telescopic rod 32 to reset and move. The inner side of the guide member 3 is narrow at the top and wide at the bottom. When the laser lamp 31 is used for searchlighting, the ground can be illuminated to form an outline, so that the staff can quickly and accurately locate the position of the bamboo shoots, and can easily find the bamboo shoots hidden in the soil or under the bamboo leaves. It can also make the support tube 1 more accurately sleeved on the outer surface of the bamboo shoots, reducing the damage caused by the support tube 1 to the bamboo shoots.

[0038] refer to Fig. 9 and Fig.10 As shown, a batch picking device for planting bamboo shoots is shown, the outer surface of the supporting tube 1 is fixedly connected with a multi-section electric push rod 4, the output end of the multi-section electric push rod 4 is fixedly connected with a pushing member 41, the inner side of the pushing member 41 is slidably connected to the outer surface of the supporting tube 1, the output end of the multi-section electric push rod 4 is used to drive the pushing member 41 to slide upward on the outer surface of the supporting tube 1, the inner sides of the left and right ends of the pushing member 41 are symmetrically slidably connected with a pull rope 42, the pushing member 41 is used to limit the pull rope 42 from sliding on the inner side of the pushing member 41, a soft telescopic member 43 is fixedly connected between the tops of the pull rope 42, the bottom of the soft telescopic member 43 is through-connected to the top of the supporting tube 1, and the soft telescopic member 43 is used to drive the pull rope 42 to move at the same time when it moves upward, by pulling the soft telescopic member 43 upward, the bamboo shoots inside the supporting tube 1 can be able to slide into the collecting bag in an orderly and stable manner during the pouring process, thereby reducing the omission or loss of bamboo shoots caused by improper operation and improving the accuracy of pouring out the bamboo shoots.

[0039] The complete working principle and steps of the above embodiment are as follows:

[0040] refer to Figures 1 to 4 As shown, when the bamboo shoot picking device is in the initial state, the cutting member 13 is in the unfolded state, the rear side of the bottom of the impact rod 16 is in contact with the outer surface of the support tube 1, and the tension spring 15 and the force storage spring 18 are in a naturally relaxed state;

[0041] When using the device to pick bamboo shoots, first, the inner side of the bottom of the support tube 1 can be aligned with the bamboo shoots and put on the outer surface of the bamboo shoots. Since the inner side of the bottom of the elastic guide 131 is narrow at the top and wide at the bottom, the bamboo shoots can slide through the inner side of the elastic guide 131, thereby pressing the top of the lower pressing frame 14 downward. As the lower pressing frame 14 moves downward, the tension spring 15 is moved to a stretched state, and the lower pressing frame 14 moves downward. The guide rod 11 is driven to move at the same time. Since the inner side of the bottom of the guide rod 11 is symmetrically penetrated and has a square oblique groove, and the square oblique groove The inner side is squeezed and matched with the outer surfaces of the two sides of the top of the cutting piece 13. As the guide rod 11 moves downward, the cutting pieces 13 on both sides will slide from the inner side of the storage box 12 to the inner side of the support tube 1. When the cutting piece 13 slides inward, the bamboo shoots inside the support tube 1 can be directly cut, so that the cut bamboo shoots can be stored on the inner side of the support tube 1, so that the cutting piece 13 can directly cut and collect the bamboo shoots without bending over, so that the staff can cut the bamboo shoots more easily, making the collection process more efficient and quick, and reducing unnecessary bending and squatting.

[0042] As the bamboo shoots are cut, the downward pressure on the lower pressure frame 14 is released, and the tension spring 15 in the compressed state drives the lower pressure frame 14 to move upward. When the lower pressure frame 14 moves upward, it drives the guide rod 11 to move at the same time. When the guide rod 11 moves upward, it prompts the cutting pieces 13 on both sides to move outward on the inner side of the storage box 12, prompting the cutting pieces 13 to return to the unfolding device, which is convenient for cutting the bamboo shoots next time. When the support tube 1 is not in use, the support tube 1 can be inserted into the ground to provide support for the staff, reducing fatigue and discomfort caused by standing or walking for a long time.

[0043] In addition, the staff can also pull the impact rod 16 forward, causing the force storage spring 18 to be moved to a stretched state. At this time, the impact rod 16 is released, and the force storage spring 18 in a stretched state can drive the impact rod 16 to move backward. When the impact rod 16 moves backward on the inner side of the guide frame 17, it can hit the outer surface of the support tube 1, thereby causing the support tube 1 to vibrate and shake off the soil on the inner side of the bottom of the support tube 1, thereby avoiding blockage of the support tube 1 during collection.

[0044] refer to Figures 5 to 7 As shown, as mentioned above, the impact rod 16 needs to be pulled forward to impact the support tube 1, so that the support tube 1 can vibrate to shake out the soil inside the bottom of the support tube 1, so the following components are provided to enable the impact rod 16 to move outward automatically:

[0045] When the support tube 1 is full of bamboo shoots and needs to be poured out, the staff can hold the grip 2 and slide the sliding member 21 to the right. As the sliding member 21 slides to the right inside the front side of the grip 2, the compression spring 22 can be moved to a compressed state, and the grip 2 will also drive the compression spring 22 to move at the same time when it moves to the right. Since the bottom of the rack 23 is engaged with the outer surface of the missing gear 24, as the rack 23 moves to the right, the missing gear 24 will be prompted to rotate clockwise. When the missing gear 24 rotates clockwise, the torsion spring 25 can be rotated to a power storage state, and the lower pressure frame 14 can be driven to rotate at the same time. When the lower pressure frame 14 rotates clockwise, the support tube 1 can be driven to rotate at the same time, prompting the support tube 1 to rotate one hundred and eighty degrees clockwise to rotate and pour out the bamboo shoots from the inner side of the support tube 1, thereby improving the convenience and flexibility of operation and simplifying the operation process after picking.

[0046] When the support tube 1 rotates, the extrusion block 29 will be driven to rotate at the same time through the impact rod 16. Since the extrusion block 29 is a parallelogram, when the extrusion block 29 rotates clockwise, the outer surface of the left side of the extrusion block 29 can squeeze the outer surface of the sliding block 28, prompting multiple sliding blocks 28 to gradually move forward. When the outer surface of the sliding block 28 on the rear side of the support bar 261 gradually moves forward, the support spring 27 will be gradually moved to a compressed state. As the left side of the extrusion block 29 is separated from the outer surface of the sliding block 28, the support spring 27 in a compressed state can drive the sliding block 28 to move backward. When the bamboo shoots inside the support tube 1 are completely poured out, the sliding member 21 is released at this time, and the compression spring 22 in a compressed state can drive the sliding member 21 to reset, and the sliding member 21 will drive the rack 23 to move at the same time, and the torsion spring 25 in a force storage state will drive The missing gear 24 rotates counterclockwise, and when the missing gear 24 rotates counterclockwise, it will drive the support tube 1 to rotate at the same time through the lower pressure frame 14. When the support tube 1 rotates counterclockwise, it will drive the extrusion block 29 to rotate at the same time. As the extrusion block 29 rotates counterclockwise, the right side of the extrusion block 29 will gradually fit the outer surface of the bottom of the sliding block 28. As the extrusion block 29 continues to rotate, the extrusion block 29 squeezes the outer surface of the bottom of the sliding block 28 to force the extrusion block 29 to move forward. When the extrusion block 29 moves forward, it will drive the impact rod 16 to move at the same time. When the impact rod 16 moves forward, it will cause the storage spring 18 to move to a stretched state. As the outer surface of the bottom of the sliding block 28 disengages from the right side of the extrusion block 29, the storage spring 18 in a stretched state can drive the impact rod 16 and the extrusion block 29 to move backward, causing the impact rod 16 to automatically move backward to impact the outer surface of the support tube 1.

[0047] refer to Figure 8As shown, before the staff collects the bamboo shoots, they can turn on the laser lamp 31 first, so that the laser lamp 31 can illuminate the ground to form an outline, so that the staff can quickly and accurately locate the position of the bamboo shoots. Not only can they easily find the bamboo shoots hidden under the soil or bamboo leaves, but they can also enable the support tube 1 to be more accurately sleeved on the surface of the bamboo shoots. As the support tube 1 is sleeved on the outer surface of the bamboo shoots, the support tube 1 will drive the guide 3 to move at the same time through the laser lamp 31. Since the inner side of the bottom of the guide 3 is narrow at the top and wide at the bottom, the bottom of the guide 3 will preferentially contact the top of the bamboo shoots at this time, and the bamboo shoots can be smoothly slid into the interior of the support tube 1 through the guidance of the guide 3. At this time, when the support tube 1 is moved downward, the support tube 1 will drive the storage box 12 to move at the same time, and when the storage box 12 moves downward, the telescopic rod 32 will be squeezed downward. When the telescopic rod 32 is squeezed downward, the reset spring 33 will be prompted to move to a compressed state. At this time, the support tube 1 can slide downward to cut the bamboo shoots, avoiding the gap between the support tube 1 and the guide 3, which will cause residues when the bamboo shoots are cut.

[0048] When the bamboo shoots are cut, the return spring 33 in the compressed state can drive the storage box 12 to move upward through the telescopic rod 32. The upward movement of the storage box 12 can drive the support tube 1 to move at the same time, causing the support tube 1 to slide upward on the inner side of the laser lamp 31 and return to the initial state.

[0049] refer to Fig. 9 and Fig.10 As shown, as the bamboo shoots inside the support tube 1 are loaded, the staff can pull the soft telescopic part 43 upwards and align it with the collecting bag, so that the bamboo shoots inside the support tube 1 can slide into the collecting bag in an orderly and stable manner during the pouring process, reducing the omission or loss of bamboo shoots caused by improper operation, and improving the accuracy of pouring out the bamboo shoots. When the soft telescopic part 43 moves upward, it drives the pull rope 42 to move at the same time, so that the pull rope 42 can slide out from the inner side of the pushing member 41. At this time, the multi-section electric push rod 4 is started, so that the output end of the multi-section electric push rod 4 drives the pushing member 41 to move upward, and the pushing member 41 can be sleeved on the outer surface of the pull rope 42 when it moves upward, so that the pull rope 42 drives the soft telescopic part 43 to move to a straight state, so that the bamboo shoots can slide out from the inside of the soft telescopic part 43 more easily.

[0050] When the bamboo shoots inside the support tube 1 are collected, the output end of the multi-section electric push rod 4 drives the pushing member 41 to slide downward, thereby pressing the soft telescopic member 43 downward, causing the soft telescopic member 43 to drive the pull rope 42 back to the urged state.

[0051] Although the present disclosure has been shown and described with reference to specific exemplary embodiments of the present disclosure, it should be understood by those skilled in the art that various changes in form and details may be made to the present disclosure without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above-mentioned embodiments, but should be determined not only by the appended claims, but also by the equivalents of the appended claims.

Claims

1. A batch picking device for bamboo shoot planting, comprising a support tube (1), wherein a limiting ring (101) is fixedly connected to the outer surface of the support tube (1), wherein: The outer surface of the limiting ring (101) is slidably connected to a lower pressing frame (14), and the bottom of the lower pressing frame (14) is symmetrically fixedly connected to a plurality of guide rods (11), and the bottom of the guide rods (11) is symmetrically provided with square bevel grooves, and the inner sides of the square bevel grooves of the two guide rods (11) are slidably connected to a cutting piece (13), and the outer surfaces of the cutting pieces (13) are slidably connected to a storage box (12), and the inner ends of the storage boxes (12) are fixedly connected to the outer surface of the support tube (1), and the inner side of the bottom of the support tube (1) is fixedly connected to an elastic guide piece (131), and the bottom of the elastic guide piece (131) is fixedly connected to the outer surface of the support tube (1). The inner side is narrow at the top and wide at the bottom, and the outer surface of the top of the lower pressure frame (14) is fixedly sleeved with a tension spring (15), and the upper surfaces of the tension spring (15) are fixedly connected to the lower surface of the limiting ring (101). One side of the upper surface of the bottom of the lower pressure frame (14) is fixedly connected to a guide frame (17), and the front side of the top of the guide frame (17) is slidably connected to an impact rod (16), one end of the bottom of the impact rod (16) is attached to the outer surface of the support tube (1), one side of the impact rod (16) is fixedly connected to a force storage spring (18), and the other side of the force storage spring (18) is fixedly connected to one side of the top of the guide frame (17).

2. A batch picking device for bamboo shoot planting according to claim 1, characterized in that: The outer surface of one side of the bottom of the impact rod (16) is extruded and matched with the outer surface of the support tube (1).

3. A batch picking device for bamboo shoot planting according to claim 2, characterized in that: The sides of the bottoms of the two cutting members (13) that are close to each other are symmetrically inclined.

4. A batch picking device for bamboo shoot planting according to claim 3, characterized in that: The outer surface of one side of the top of the lower pressure frame (14) is rotatably connected to a holding piece (2), and the inner side of one end of the holding piece (2) is slidably connected to a sliding piece (21), and the bottom of one side of the sliding piece (21) is fixedly connected to a rack (23), and the bottom of the rack (23) is meshed with a missing gear (24), and the inner side of the missing gear (24) is fixedly connected to the outer surface of one end of the top of the lower pressure frame (14), and the bottom of the holding piece (2) is fixedly connected to a fixed block (26), and the outer surface of the bottom of the fixed block (26) is arc-shaped and fixedly connected to a plurality of support bars (261), and the outer surface of one end of the support bar (261) is slidably connected to a sliding block (28), and the outer surface of one end of the support bar (261) is fixedly sleeved with a support spring (27), and the other end of the support spring (27) is fixedly connected to one end of the top of the sliding block (28), and the upper surface of the impact rod (16) is fixedly connected to an extrusion block (29).

5. A batch picking device for bamboo shoot planting according to claim 4, characterized in that: The two sides of the extrusion block (29) are parallelogram-shaped, and the outer surface of the bottom of the sliding block (28) is extruded and matched with the outer surface of the extrusion block (29).

6. A batch picking device for bamboo shoot planting according to claim 5, characterized in that: A compression spring (22) is fixedly connected to one side of the sliding member (21), and the other end of the compression spring (22) is fixedly connected to the inner side of the bottom of the front end of the sliding member (21). A torsion spring (25) is fixedly connected to one side of the missing gear (24), and the outer surface of the torsion spring (25) is sleeved on the outer surface of one end of the top of the lower pressure frame (14). The other end of the torsion spring (25) is fixedly connected to one end of the holding member (2) close to the missing gear (24).

7. A batch picking device for bamboo shoot planting according to claim 6, characterized in that: The outer surface of the bottom of the support tube (1) is slidably connected to a laser lamp (31), the outer surface of the laser lamp (31) is fixedly connected to a guide member (3), the upper surface of the guide member (3) is symmetrically fixedly connected to a telescopic rod (32), and the top of the telescopic rod (32) is fixedly connected to the bottom of the storage box (12).

8. A batch picking device for bamboo shoot planting according to claim 7, characterized in that: The outer surface of the telescopic rod (32) is fixedly sleeved with a return spring (33), and the top of the return spring (33) is fixedly connected to the lower surface of the storage box (12).

9. A batch picking device for bamboo shoot planting according to claim 8, characterized in that: The inner side of the guide member (3) is narrow at the top and wide at the bottom.

10. A batch picking device for bamboo shoot planting according to claim 9, characterized in that: The outer surface of the support tube (1) is fixedly connected to a multi-section electric push rod (4), the output end of the multi-section electric push rod (4) is fixedly connected to a push member (41), the inner side of the push member (41) is slidably connected to the outer surface of the support tube (1), the inner sides of the left and right ends of the push member (41) are symmetrically slidably connected to pull ropes (42), a soft telescopic member (43) is fixedly connected between the tops of the pull ropes (42), and the bottom of the soft telescopic member (43) is connected to the top of the support tube (1).

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