Fruit picking pliers with soft clamp for protecting fruits

Abstract

The utility model discloses a fruit soft clamp protection picking clamp which comprises a bottom cylinder, driving mechanisms are arranged at the top end and the bottom end of the bottom cylinder, one end of the bottom cylinder is in threaded connection with a lengthening cylinder, one end of the lengthening cylinder is in threaded connection with a picking mechanism, the picking mechanism comprises a picking cylinder, and a plurality of evenly-distributed rotating seats are fixedly arranged on one side of the outer wall of the picking cylinder. The inner wall of each rotating base is rotationally connected with a rotating piece through a first pin shaft, a reinforcing rib is fixedly arranged at one end of each rotating piece, and a pair of silica gel pliers is fixedly arranged on one side of each reinforcing rib. According to the fruit picking device, the driving mechanism is matched with the picking mechanism, the rotating seat on the picking cylinder is rotationally connected with the rotating piece through the first pin shaft, the reinforcing rib connected with the rotating piece is connected with the silica gel clamp, and when fruits are picked, the rotating piece drives the silica gel clamp connected with the reinforcing rib to open and wrap the fruits, so that the fruits can be picked; the fruits are prevented from being damaged in the picking process, and property loss is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit picking, in particular to a pair of soft-gripping and fruit-protecting picking pliers. Background Art

[0002] As a cash crop, fruit has been mechanized on a large scale. However, due to the irregular growth position of fruits on the plants, harvesting the ripe fruits is relatively complicated. For example, apples and pears are still widely harvested by hand when they are ripe. During the fruit picking process, picking tongs are needed to assist the workers.

[0003] When using existing picking pliers, since apples, pears and other fruits are ripe, if they are picked by directly clamping, the surface of the fruit can be damaged, resulting in product quality and property losses. At the same time, different fruit plants have different heights, and it is difficult for personnel to adjust the picking pliers according to needs, which makes it inconvenient for personnel to use. Utility Model Content

[0004] In order to solve the above problems, the purpose of the present invention is to provide a fruit picking pliers with soft clamps and protection to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a fruit soft-gripping and fruit-protecting picking pliers, comprising a bottom cylinder, the top and bottom ends of which are both provided with a driving mechanism, one end of the bottom cylinder being threadedly connected to an extension cylinder, and one end of the extension cylinder being threadedly connected to a picking mechanism;

[0006] The picking mechanism includes a picking tube, and a plurality of evenly distributed rotating seats are fixedly provided on one side of the outer wall of the picking tube. The inner wall of each rotating seat is rotatably connected to a rotating member through a first pin shaft. A reinforcing rib is fixed on one end of each rotating member, and a silicone clamp is fixed on one side of each reinforcing rib. A connecting rod is inserted into the other end of each rotating member, and a movable sleeve is provided on the other side of the outer wall of the picking tube, and connecting rods are inserted into a plurality of first connecting holes opened on one side of the outer wall of the movable sleeve.

[0007] As a preferred technical solution of the present invention, two handles are fixedly provided on the outer wall of the bottom tube, the outer wall of each handle is covered with a protective cover, and one side of the outer wall of the bottom tube is threadedly connected to a collection box.

[0008] As a preferred technical solution of the present invention, the driving mechanism includes a fixing ear, and one side of the fixing ear is rotatably connected to a handle via a second pin shaft.

[0009] As a preferred technical solution of the present invention, a first pull rod is inserted into one side of the handle, and the driving mechanism further includes a second pull rod. A plurality of extension rods are provided between the first pull rod and the second pull rod.

[0010] As a preferred technical solution of the present invention, one end of each extension rod and one end of the second pull rod are rotatably connected with a threaded cap, and one of the threaded caps is threadedly connected to one end of the corresponding first pull rod.

[0011] As a preferred technical solution of the present invention, a reset spring is fixedly provided at one end of the handle, a support block is fixedly provided at one end of the reset spring, and one end of the support block is fixedly connected to the surface of the bottom tube.

[0012] The soft-grip fruit picking pliers proposed by the utility model can bring the following beneficial effects:

[0013] 1. The soft-clamped fruit picking pliers cooperate with the picking mechanism through a driving mechanism. The rotating seat on the picking cylinder is rotatably connected to a rotating part through a first pin shaft. The reinforcing ribs connected to the rotating part are connected to the silicone clamps. When picking the fruit, the rotating part drives the silicone clamps connected to the reinforcing ribs to open and cover the fruit, thereby completing the picking of the fruit, avoiding damage to the fruit during the picking process and avoiding property loss.

[0014] 2. The fruit picking pliers with soft clamps and protection have a bottom tube threadedly connected to an extension tube, which is threadedly connected to a picking mechanism. In the driving mechanism, the extension rod and the second pull rod are rotatably connected with a threaded cap. When using the picking pliers, personnel can adjust the overall length of the picking pliers according to the height of the plant, which is convenient for personnel to use. At the same time, the bottom tube is threadedly connected to a collection box. When picking fruits, smaller fruits can pass through the picking tube, extension tube and bottom tube in turn, which is convenient for personnel to collect inferior fruits and makes operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure of the picking tube of the utility model;

[0018] Figure 3 It is a structural diagram of the driving mechanism of the utility model.

[0019] In the figure: 1. Base cylinder; 2. Driving mechanism; 201. Fixed ear; 202. Handle; 203. First pull rod; 204. Extension rod; 205. Threaded cap; 206. Second pull rod; 207. Return spring; 208. Support block; 3. Extension cylinder; 4. Picking mechanism; 401. Picking cylinder; 402. Movable sleeve; 403. Rotating seat; 404. Rotating part; 405. Reinforcing rib; 406. Silicone pliers; 407. Connecting rod; 5. Handle; 6. Collection box. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0021] like Figures 1 to 3 As shown, the embodiment of the utility model provides a fruit soft clamp and fruit picking pliers, comprising a bottom cylinder 1, a driving mechanism 2 is provided at the top and bottom ends of the bottom cylinder 1, one end of the bottom cylinder 1 is threadedly connected to an extension cylinder 3, and one end of the extension cylinder 3 is threadedly connected to a picking mechanism 4;

[0022] The picking mechanism 4 includes a picking tube 401, and a plurality of evenly distributed rotating seats 403 are fixed on one side of the outer wall of the picking tube 401. The inner wall of each rotating seat 403 is rotatably connected to a rotating member 404 through a first pin shaft. A reinforcing rib 405 is fixed on one end of each rotating member 404, and a silicone clamp 406 is fixed on one side of each reinforcing rib 405. A connecting rod 407 is inserted into the other end of each rotating member 404. A movable sleeve 402 is sleeved on the other side of the outer wall of the picking tube 401, and a plurality of first connecting holes opened on one side of the outer wall of the movable sleeve 402 are inserted with connecting rods 407. Two handles 5 are fixed on the outer wall of the bottom tube 1, and the outer wall of each handle 5 is sleeved with a protective sleeve. A collecting box 6 is threadedly connected to one side of the outer wall of the bottom tube 1.

[0023] The driving mechanism 2 includes a fixed ear 201, one side of the fixed ear 201 is rotatably connected to a handle 202 through a second pin shaft, and a first pull rod 203 is inserted into one side of the handle 202. The driving mechanism 2 also includes a second pull rod 206, and multiple extension rods 204 are arranged between the first pull rod 203 and the second pull rod 206. One end of each extension rod 204 and one end of the second pull rod 206 are rotatably connected to a threaded cap 205, one of which is threadedly connected to one end of the corresponding first pull rod 203. A return spring 207 is fixedly provided at one end of the handle 202, and a support block 208 is fixedly provided at one end of the return spring 207. One end of the support block 208 is fixedly connected to the surface of the bottom cylinder 1.

[0024] Working principle: When using the picking pliers, the personnel can hold the two handles 5 and then drive the picking mechanism 4 through the driving mechanism 2. The bottom tube 1 is threadedly connected to the extension tube 3, and the handle 202 on the fixed ear 201 is pulled. At this time, the return spring 207 is stretched, and the first pull rod 203 cooperates with the extension rod 204 and the second pull rod 206 to pull the movable sleeve 402 on the picking tube 401 to move. The movable sleeve 402 drives the connecting rod 407, and then the rotating part 404 rotates in the rotating seat 403, which can drive the reinforcing rib 405 and the connected silicone clamp 406 to open, and cover the silicone clamp 406 on the fruit. Release the handle 202. Under the action of the return spring 207, the silicone clamp 406 can be closed. The personnel pulls the picking pliers to separate the fruit from the plant. If the fruit is small, the fruit can pass through the picking tube 401, the extension tube 3 and the bottom tube 1, and fall into the collection box 6 for collection.

[0025] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be within the scope of the claims of the present invention.

Claims

1. A fruit picking pliers with soft grip and protection, comprising a bottom cylinder (1), a driving mechanism (2) provided at both the top and bottom ends of the bottom cylinder (1), an extension cylinder (3) being threadedly connected to one end of the bottom cylinder (1), and a picking mechanism (4) being threadedly connected to one end of the extension cylinder (3), wherein: The picking mechanism (4) includes a picking tube (401), a plurality of evenly distributed rotating seats (403) are fixedly provided on one side of the outer wall of the picking tube (401), the inner wall of each rotating seat (403) is rotatably connected to a rotating member (404) via a first pin shaft, a reinforcing rib (405) is fixedly provided on one end of each rotating member (404), a silicone clamp (406) is fixedly provided on one side of each reinforcing rib (405), a connecting rod (407) is inserted through the other end of each rotating member (404), a movable sleeve (402) is sleeved on the other side of the outer wall of the picking tube (401), and a plurality of first connecting holes opened on one side of the outer wall of the movable sleeve (402) are inserted through connecting rods (407).

2. The soft-grip fruit picking pliers according to claim 1, characterized in that: Two handles (5) are fixedly provided on the outer wall of the bottom tube (1), and the outer wall of each handle (5) is covered with a protective cover. One side of the outer wall of the bottom tube (1) is threadedly connected to a collection box (6).

3. The soft-grip fruit picking pliers according to claim 1, characterized in that: The driving mechanism (2) comprises a fixing ear (201), and one side of the fixing ear (201) is rotatably connected to a handle (202) via a second pin shaft.

4. The soft-grip fruit picking pliers according to claim 3, characterized in that: A first pull rod (203) is inserted into one side of the handle (202), and the driving mechanism (2) further includes a second pull rod (206). A plurality of extension rods (204) are provided between the first pull rod (203) and the second pull rod (206).

5. The soft-grip fruit picking pliers according to claim 4, characterized in that: One end of each extension rod (204) and one end of the second pull rod (206) are rotatably connected to a threaded cap (205), and one of the threaded caps (205) is threadedly connected to one end of the corresponding first pull rod (203).

6. The soft-grip fruit picking pliers according to claim 4, characterized in that: A return spring (207) is fixedly provided at one end of the handle (202), a support block (208) is fixedly provided at one end of the return spring (207), and one end of the support block (208) is fixedly connected to the surface of the bottom cylinder (1).

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