Fruit picking auxiliary telescopic shears

Abstract

The utility model discloses a kind of fruit picking auxiliary telescopic scissors, belong to fruit picking technical field, including telescopic rod, telescopic rod outer fixedly connected with scissors body, telescopic rod outer cover is equipped with the buffer device for receiving and guiding fruit, telescopic rod outer cover is equipped with receiving device.In the utility model, by setting sleeve ring and buffer belt, when fruit is cut, drop into sleeve ring, the elastic effect of buffer belt can effectively slow down the impact force of fruit, and by the guiding design of buffer belt bottom, fruit is guided to receiving box, when it is needed to adjust the height of buffer belt according to different fruit, rotating handle drives screw rod to rotate in bearing, simultaneously drive nut moves along screw rod, and then make fixed plate and sliding sleeve slide outside telescopic rod, at this time, sleeve ring and buffer belt move synchronously, after adjusting to required height, stop rotating handle, to realize the buffering and receiving of fruit, avoid fruit damage due to falling.

Description

Technical Field

[0001] This utility model belongs to the field of fruit picking technology, and in particular relates to a telescopic scissors for fruit picking. Background Technology

[0002] Fruit harvesting is a crucial part of agricultural production, referring to the process of harvesting ripe fruit from fruit trees or other fruit-bearing plants. This process involves not only choosing the right time to harvest but also using appropriate tools and techniques to ensure the quality and yield of the fruit. During harvesting, farmers or horticultural workers need to take care to avoid damaging the fruit while also considering efficiency and safety. In modern agriculture, in addition to manual harvesting, many efficient mechanized tools and auxiliary equipment (such as telescopic shears and harvesting baskets) are widely used, greatly improving harvesting efficiency and work comfort.

[0003] Existing technologies disclose several utility model patents in the field of fruit picking technology. Among them, utility model patent application number CN213368814U discloses a garden protective telescopic shears. This utility model discloses a garden protective telescopic shears in the field of garden craft technology, including a square tube. A first blade is fixedly connected to one end of the square tube. The first blade is rotatably connected to a second blade via a rotating shaft. A return spring is fixedly connected to the middle of the second blade. One end of the return spring is fixedly connected to the lower end face of the square tube. A soft rope is fixedly connected to one end of the second blade. A movable pulley mechanism is fixedly connected to one end of the soft rope. The movable pulley mechanism is slidably connected to the inner cavity of the square tube through a slider and a sliding groove. The movable pulley mechanism is connected to a fixed pulley mechanism via a rope transmission. A limit roller is symmetrically rotatably connected to the upper end face of the inner wall of the square tube. A telescopic rod is fixedly connected to the left end of the square tube. The rope passes through the inside of the telescopic rod. This utility model can prune branches of different heights and has a wide range of applications. Through the fixed pulley mechanism and the movable pulley mechanism, the force required for cutting can be greatly reduced, saving time and effort and making it easy to use.

[0004] Existing techniques pose certain risks when cutting fruit from heights. Fruit may fall from the tree due to improper cutting, causing damage. In addition, this method also presents certain safety hazards and may endanger the operators.

[0005] Based on this, this utility model designs a fruit-picking auxiliary telescopic scissors to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to address the risks associated with the existing technology of fruit harvesting at heights, where fruits may fall from the tree due to improper cutting, causing damage. Furthermore, this method of operation also poses certain safety hazards and may endanger the operator. Therefore, this utility model proposes a fruit harvesting auxiliary telescopic shears.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A fruit-picking auxiliary telescopic scissors includes a telescopic rod, a scissor body fixedly connected to the telescopic rod, a buffer device for receiving and guiding fruit on the telescopic rod outer sleeve, and a receiving device on the telescopic rod outer sleeve;

[0009] The buffer device includes a connecting rod, one end of which is fixedly connected to a collar, and a buffer strip for cushioning and guiding falling fruit is fixedly connected inside the collar.

[0010] As a further description of the above technical solution:

[0011] The buffer device further includes a sliding sleeve and a fixing ring. The connecting rod is fixedly connected to the outside of the sliding sleeve. The sliding sleeve is fitted over the telescopic rod. The fixing ring is fitted over the telescopic rod. A fixing plate is fixedly connected to one side of the sliding sleeve. A rectangular plate is fixedly connected to one side of the fixing ring. A bearing is passed through the rectangular plate. A nut is passed through the fixing plate. A threaded rod is fixedly connected to the bearing. The threaded rod is threaded into the nut. A handle is fixedly connected to the bottom of the threaded rod.

[0012] As a further description of the above technical solution:

[0013] The sliding sleeve and the telescopic rod form a sliding connection.

[0014] As a further description of the above technical solution:

[0015] The upper end of the threaded rod is fixedly connected to a limiting plate for restricting the movement of the threaded rod.

[0016] As a further description of the above technical solution:

[0017] The buffer band is funnel-shaped and is an elastic band with a certain elasticity.

[0018] As a further description of the above technical solution:

[0019] The receiving device includes a sleeve plate, which is fitted over a telescopic rod. A crossbar is fixedly connected to one side of the sleeve plate, and a receiving box is fixedly connected to one side of the crossbar. A rotating shaft is fixedly connected to the outside of the receiving box, and a movable plate is fitted over the rotating shaft. A baffle is fixedly connected to one side of the movable plate and is engaged under the receiving box.

[0020] As a further description of the above technical solution:

[0021] The receiver box is configured to be through-hole, and the distance between the baffles is slightly larger than the inner diameter of the cross-section of the bottom surface of the receiver box.

[0022] As a further description of the above technical solution:

[0023] The rotating shaft and the movable plate form a rotating connection.

[0024] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0025] 1. In this utility model, by setting a collar and a buffer belt, when the fruit is cut and falls into the collar, the elasticity of the buffer belt can effectively reduce the impact force of the fruit. Through the guide design at the bottom of the buffer belt, the fruit is guided to the receiving box. When it is necessary to adjust the height of the buffer belt according to different fruits, turn the handle to drive the threaded rod to rotate in the bearing, and at the same time drive the nut to move along the threaded rod, thereby causing the fixing plate and the sliding sleeve to slide outside the telescopic rod. At this time, the collar and the buffer belt move synchronously. After adjusting to the required height, stop turning the handle, thereby realizing the buffering and receiving of the fruit and preventing the fruit from being damaged due to falling.

[0026] 2. In this utility model, when the fruit inside the receiving box accumulates to a certain amount, the user can rotate the baffle. The baffle rotates and drives the movable plate to rotate around the pivot. As the baffle gradually moves away from the receiving box, the fruit inside will fall to the bottom. Then, the baffle can be reset to continue the fruit receiving operation. Attached Figure Description

[0027] Figure 1 This is a three-dimensional structural diagram of a fruit-picking auxiliary telescopic scissors proposed in this utility model;

[0028] Figure 2 This is a three-dimensional structural diagram of a fruit-picking auxiliary telescopic scissor buffer device proposed in this utility model;

[0029] Figure 3 This utility model proposes a telescopic scissor for assisting in fruit picking. Figure 2 Enlarged structural diagram of part A in the middle;

[0030] Figure 4 This is a three-dimensional structural diagram of a fruit-picking auxiliary telescopic scissor receiving device proposed in this utility model.

[0031] Legend:

[0032] 1. Telescopic rod; 2. Scissors body; 3. Buffer device; 301. Sliding sleeve; 302. Connecting rod; 303. Collar; 304. Buffer belt; 305. Fixing plate; 306. Fixing ring; 307. Rectangular plate; 308. Bearing; 309. Threaded rod; 310. Nut; 311. Handle; 4. Receiving device; 41. Sleeve plate; 42. Crossbar; 43. Receiving box; 44. Movable plate; 45. Rotating shaft; 46. Baffle. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0034] Please see Figures 1-4 ,

[0035] First embodiment:

[0036] This utility model provides a technical solution: a fruit picking auxiliary telescopic scissors, including a telescopic rod 1, a scissor body 2 fixedly connected to the telescopic rod 1, a buffer device 3 for receiving and guiding the fruit on the telescopic rod 1, and a receiving device 4 on the telescopic rod 1.

[0037] The buffer device 3 includes a connecting rod 302, one end of which is fixedly connected to a collar 303. A buffer belt 304 for cushioning and guiding falling fruit is fixedly connected inside the collar 303. The collar 303 and the buffer belt 304 complement each other. The collar 303 ensures that the cut fruit falls accurately onto the buffer belt 304, while the elastic design of the buffer belt 304 effectively reduces the impact force when the fruit falls, preventing damage to the fruit upon landing. The funnel-shaped design of the buffer belt 304 further guides the fruit towards the receiving box 43, ensuring smooth guidance of the fruit and improving the safety and efficiency of harvesting.

[0038] Specifically, such as Figure 2-3As shown, the buffer device 3 also includes a sliding sleeve 301 and a fixing ring 306. The connecting rod 302 is fixedly connected to the outside of the sliding sleeve 301. The sliding sleeve 301 is sleeved on the outside of the telescopic rod 1. The fixing ring 306 is sleeved on the outside of the telescopic rod 1. A fixing plate 305 is fixedly connected to one side of the sliding sleeve 301. The cooperation between the sliding sleeve 301 and the fixing plate 305 enables the entire buffer device 3 to achieve smooth sliding adjustment on the telescopic rod 1. The sliding sleeve 301 provides a stable guiding role, while the fixing plate 305 maintains the structural stability of the buffer device 3, ensuring that the buffer device 3 will not tilt or shift unexpectedly when adjusting the height, thereby improving the accuracy of adjustment and the safety of operation.

[0039] A rectangular plate 307 is fixedly connected to one side of the fixed ring 306. A bearing 308 is connected through the rectangular plate 307. A nut 310 is connected through the fixed plate 305. A threaded rod 309 is fixedly connected to the bearing 308. The threaded rod 309 is threaded into the nut 310. A handle 311 is fixedly connected to the lower part of the threaded rod 309. A sliding connection is formed between the sliding sleeve 301 and the telescopic rod 1. A limiting plate for restricting the movement of the threaded rod 309 is fixedly connected to the upper end of the threaded rod 309. The buffer band 304 is funnel-shaped and is an elastic band with a certain elasticity.

[0040] During operation, by setting up a collar 303 and a buffer belt 304, when the fruit is cut, it falls into the collar 303. The elasticity of the buffer belt 304 can effectively reduce the impact force of the fruit. Through the guide design at the bottom of the buffer belt 304, the fruit is guided to the receiving box 43. When it is necessary to adjust the height of the buffer belt 304 according to different fruits, turn the handle 311 to drive the threaded rod 309 to rotate in the bearing 308, and at the same time drive the nut 310 to move along the threaded rod 309, thereby causing the fixing plate 305 and the sliding sleeve 301 to slide outside the telescopic rod 1. At this time, the collar 303 and the buffer belt 304 move synchronously. After adjusting to the required height, stop turning the handle 311, thereby achieving the buffering and receiving of the fruit and preventing the fruit from being damaged due to falling.

[0041] Second embodiment:

[0042] Specifically, such as Figure 4As shown, the receiving device 4 includes a sleeve plate 41, which is sleeved on the telescopic rod 1. A crossbar 42 is fixedly connected to one side of the sleeve plate 41, and a receiving box 43 is fixedly connected to one side of the crossbar 42. A rotating shaft 45 is fixedly connected to the outside of the receiving box 43, and a movable plate 44 is sleeved on the rotating shaft 45. A baffle 46 is fixedly connected to one side of the movable plate 44. The baffle 46 is engaged under the receiving box 43. The gap between the baffle 46 and the bottom surface of the receiving box 43 is designed to be slightly larger than the inner diameter of the cross-section of the bottom surface of the receiving box 43, ensuring that the baffle 46 can firmly hold the fruit in the receiving box 43. This fit effectively prevents the fruit from sliding out of the receiving box 43 during the accumulation process. At the same time, the baffle 46 can also conveniently empty the fruit in the receiving box 43 when needed, further improving the convenience and practicality of use.

[0043] The receiver box 43 is configured to be through, and the diameter of the baffle 46 is slightly larger than the inner diameter of the bottom cross-section of the receiver box 43. The rotating shaft 45 and the movable plate 44 form a rotating connection.

[0044] During operation, when the fruit inside the receiving box 43 accumulates to a certain amount, the user can rotate the baffle 46. The baffle 46 rotates, causing the movable plate 44 to rotate around the pivot 45. As the baffle 46 gradually moves away from the receiving box 43, the fruit inside will fall to the bottom. Then, the baffle 46 can be reset to continue the fruit receiving operation.

[0045] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A telescopic scissor for fruit picking, comprising a telescopic rod (1), characterized in that, The telescopic rod (1) is fixedly connected to the scissor body (2), the telescopic rod (1) is covered with a buffer device (3) for receiving and guiding the fruit, and the telescopic rod (1) is covered with a receiving device (4). The buffer device (3) includes a connecting rod (302), one end of which is fixedly connected to a collar (303), and a buffer strip (304) for buffering and guiding the falling fruit is fixedly connected inside the collar (303). The buffer device (3) further includes a sliding sleeve (301) and a fixing ring (306). The connecting rod (302) is fixedly connected to the outside of the sliding sleeve (301). The sliding sleeve (301) is sleeved on the outside of the telescopic rod (1). The fixing ring (306) is sleeved on the outside of the telescopic rod (1). A fixing plate (305) is fixedly connected to one side of the sliding sleeve (301). A rectangular plate (307) is fixedly connected to one side of the fixing ring (306). A bearing (308) is threaded through the rectangular plate (307). A nut (310) is threaded through the fixing plate (305). A threaded rod (309) is fixedly connected to the bearing (308). The threaded rod (309) is threaded into the nut (310). A handle (311) is fixedly connected to the bottom of the threaded rod (309). The sliding sleeve (301) and the telescopic rod (1) form a sliding connection. The upper end of the threaded rod (309) is fixedly connected to a limiting plate for restricting the movement of the threaded rod (309). The buffer band (304) is funnel-shaped and is an elastic band with a certain elasticity. The receiving device (4) includes a sleeve plate (41), which is sleeved on the telescopic rod (1). A crossbar (42) is fixedly connected to one side of the sleeve plate (41). A receiver box (43) is fixedly connected to one side of the receiver box (43), and a rotating shaft (45) is fixedly connected to the outside of the receiver box (43). A movable plate (44) is fitted over the rotating shaft (45). A baffle (46) is fixedly connected to one side of the movable plate (44). The baffle (46) is fitted under the receiver box (43). The receiver box (43) is set to be in a through state. The distance between the baffle (46) is slightly larger than the inner diameter of the bottom cross-section of the receiver box (43). The rotating shaft (45) and the movable plate (44) form a rotating connection.

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