Strawberry picking device convenient to store

Abstract

The utility model discloses a strawberry picking device convenient to store, and relates to the technical field of agricultural picking tools, the strawberry picking device comprises a moving box main body, a lifting supporting assembly is arranged on one side of the top of the moving box main body, and the lifting supporting assembly comprises two sets of supporting seats symmetrically arranged on one side of the top of the moving box main body; a lead screw is longitudinally arranged in one set of supporting bases, the outer wall of the lead screw is in threaded connection with a threaded sleeve, and one side of the threaded sleeve is fixedly connected with a fixing column. The lifting supporting assembly is designed, and the screw rod transmission mechanism is matched with the guide assembly, so that the vertical height of the picking assembly can be adjusted to meet the operation requirements of operators with different heights and the strawberry planting layer height; and meanwhile, the lifting supporting assembly also has a supporting effect on the whole picking assembly, picking personnel do not need to hold the picking assembly by hands all the time for picking operation, the picking work is more labor-saving, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of agricultural harvesting tools, specifically a strawberry harvesting device that is easy to store. Background Technology

[0002] Strawberries are a popular fruit, and during strawberry season, in addition to eating them, picking them is also a lot of fun. Currently, strawberry picking is mainly done manually, with simple scissors as the main tool.

[0003] An existing patent (authorization announcement number: CN216600843U) discloses a strawberry picking and collecting device. The strawberry is held by a collection box, and the pull limit block is pulled to move the pull rod. When the pull rod moves, it causes the moving block to slide in the slot. At this time, the two connecting rods rotate in the moving block, causing the blade handle to close and the blade to be cut. This process does not require bending over, reducing the labor intensity of fruit farmers.

[0004] However, the above-mentioned technical solutions still have certain drawbacks. When using the handheld strawberry picking device, the picker needs to hold the end of the operating rod with one hand to pick strawberries throughout the process. As more and more strawberries are picked, the end of the operating rod away from the picker becomes heavier and heavier. In addition, holding the device for a long time causes the picker's arm to ache, which deforms the picker's hand movements and affects the quality of the picked strawberries. Alternatively, it may stop the picking operation, which also affects the picking efficiency. Therefore, a strawberry picking device that is easy to store is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a strawberry picking device that is easy to store, in order to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A strawberry picking device that is easy to store includes a mobile box body. A lifting support assembly is provided on one side of the top of the mobile box body. The lifting support assembly includes two sets of support seats symmetrically arranged on one side of the top of the mobile box body. A lead screw is longitudinally provided in one set of support seats. A threaded sleeve is threadedly connected to the outer wall of the lead screw. A fixed column is fixedly connected to one side of the threaded sleeve. A guide rod is longitudinally provided in the other set of support seats. A sliding block is slidably connected to the outer wall of the guide rod. The end of the fixed column away from the threaded sleeve is fixedly connected to one side of the sliding block. A motor for driving the lead screw to rotate is fixedly installed on the top of one set of support seats. A picking component is rotatably arranged on the outer wall of the fixed column. A collecting component is provided below one side of the picking component.

[0008] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0009] In an alternative embodiment of a strawberry picking device that is easy to store: the picking component includes an operating rod, which is rotatably connected to the outer wall of the fixed column. A fixed block is fixedly connected to the upper surface of one end of the operating rod. A through hole is provided on the fixed block, and a pull rod is slidably connected in the through hole. A movable block is fixedly installed at one end of the pull rod. An installation plate is fixedly connected to one end of the operating rod. The bottom end of the movable block is slidably connected to the upper surface of the installation plate. A first spring is fixedly connected between one side of the fixed block and one side of the movable block. The first spring is movably sleeved on the outer wall of the pull rod. A shaft is fixedly provided on the upper surface of the end of the installation plate away from the operating rod. A blade is rotatably connected to the inner wall of one side of the shaft, and a handle is rotatably connected to the inner wall of the other side of the shaft.

[0010] In an alternative embodiment of a strawberry picking device that is easy to store: there are two blades and two handles, the two blades and two handles are fixedly connected in a cross manner, and a second spring is fixedly connected between the two handles.

[0011] In one alternative embodiment of a strawberry picking device that is easy to store: two sets of connecting rods are rotatably connected to the inner wall of one side of the moving block, and the ends of the two sets of connecting rods away from the moving block are respectively rotatably connected to the ends of two blade handles.

[0012] In one alternative embodiment of a strawberry picking device that is easy to store: a handle is fixedly installed at the end of the operating rod away from the mounting plate, and a pull ring is fixedly installed at the end of the pull rod away from the moving block.

[0013] In an alternative embodiment of a strawberry picking device that is easy to store: the collecting component includes a collecting box fixedly installed on the mounting plate at the end away from the operating lever. The collecting box is located directly below the two blades. A collecting bag is provided on the bottom outer wall of the collecting box. The other end of the collecting bag is connected to one side of the moving box body. An opening is provided on one side of the moving box body. The inner cavity of the moving box body communicates with the inner cavity of the collecting bag through the opening. An arc-shaped baffle is fixedly installed on one side of the top of the collecting box.

[0014] In one alternative embodiment of a strawberry picking device that is easy to store: a wedge is fixedly installed at the bottom of the inner cavity of the main body of the mobile box near the opening, and a latex pad is fixedly installed at the bottom of the inner cavity of the main body of the mobile box on the side of the wedge.

[0015] In one alternative embodiment of a strawberry picking device that is easy to store: a push rod is fixedly connected to the side of the mobile box body away from the collection box, casters are fixedly installed at the four corners of the bottom of the mobile box body, and a box door is hinged to one end of the front side of the mobile box body.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. This utility model, through the design of a lifting support component, utilizes the cooperation of a screw transmission mechanism and a guide component to achieve vertical height adjustment of the picking component, which can adapt to the operational needs of operators of different heights and strawberry planting layer heights; at the same time, the lifting support component also provides support for the entire picking component, eliminating the need for pickers to hold the picking component continuously during picking operations, making the picking work more labor-saving and improving the practicality of the device.

[0018] 2. This utility model rotates the picking component onto the outer wall of the fixed column, thereby allowing the picking component to freely adjust the picking angle and improving the picking flexibility of the pickers.

[0019] 3. This utility model effectively reduces the probability of strawberries popping out by setting an arc-shaped baffle, and effectively reduces the damage rate of strawberries by setting an inclined block and a latex pad to buffer the collected strawberries. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the lifting support component structure of this utility model;

[0022] Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4 This is a schematic diagram of the collection component structure of this utility model.

[0024] Figure reference numerals: 100, main body of the mobile container; 200, lifting support assembly; 300, harvesting assembly; 400, collection assembly;

[0025] 110. Push rod; 120. Casters;

[0026] 210. Support base; 220. Lead screw; 230. Threaded sleeve; 240. Fixed column; 250. Guide rod; 260. Sliding block; 270. Motor;

[0027] 310. Operating lever; 311. Handle; 320. Fixing block; 330. Pull rod; 331. Pull ring; 340. Moving block; 350. First spring; 360. Mounting plate; 370. Shaft; 380. Tool holder; 390. Cutting edge; 3910. Connecting rod; 3920. Second spring;

[0028] 410. Collection box; 420. Curved baffle; 430. Collection bag; 440. Inclined block; 450. Latex pad. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0030] In one embodiment, such as Figures 1-4 As shown, a strawberry picking device that is easy to store includes a mobile box body 100. A lifting support assembly 200 is provided on one side of the top of the mobile box body 100. The lifting support assembly 200 includes two sets of support seats 210 symmetrically arranged on one side of the top of the mobile box body 100. A lead screw 220 is longitudinally provided in one set of support seats 210. A threaded sleeve 230 is threadedly connected to the outer wall of the lead screw 220. A fixed column 240 is fixedly connected to one side of the threaded sleeve 230. A guide rod 250 is longitudinally provided in the other set of support seats 210. A sliding block 260 is slidably connected to the outer wall of the guide rod 250. The end of the fixed column 240 away from the threaded sleeve 230 is fixedly connected to one side of the sliding block 260. A motor 270 for driving the lead screw 220 to rotate is fixedly installed on the top of one set of support seats 210. A picking assembly 300 is rotatably arranged on the outer wall of the fixed column 240. A collecting assembly 400 is provided below one side of the picking assembly 300.

[0031] In this embodiment, the harvester starts the motor 270 via the controller. The output of the motor 270 drives the drive screw 220 to rotate, thereby causing the threaded sleeve 230 on it to move up and down. This causes the fixed column 240, which is fixedly connected to one side of the threaded sleeve 230, to move vertically up and down with the cooperation of the guide rod 250 and the sliding block 260. This, in turn, causes the harvesting assembly 300 to move up and down. The height of the entire harvesting assembly 300 can be adjusted according to the height of the harvester or the strawberries at different production heights. It also provides support for the entire harvesting assembly 300, eliminating the need for the harvester to hold the harvesting assembly 300 continuously during harvesting, making the harvesting work more labor-saving and improving the practicality of the device. It is worth noting that the entire harvesting assembly 300 is rotatably mounted on the outer wall of the fixed column 240, which allows the harvesting assembly 300 to freely adjust the harvesting angle, improving the harvester's harvesting flexibility.

[0032] In one embodiment, such as Figure 1-3As shown, the harvesting component 300 includes an operating lever 310, which is rotatably connected to the outer wall of the fixed column 240. A fixed block 320 is fixedly connected to the upper surface of one end of the operating lever 310. A through hole is provided on the fixed block 320, and a pull rod 330 is slidably connected in the through hole. A movable block 340 is fixedly installed at one end of the pull rod 330. A mounting plate 360 ​​is fixedly connected to one end of the operating lever 310. The bottom end of the movable block 340 is slidably connected to the upper surface of the mounting plate 360. A first spring 350 is fixedly connected between one side of the fixed block 320 and one side of the movable block 340. The movable sleeve is attached to the outer wall of the pull rod 330. A shaft 370 is fixedly mounted on the upper surface of the mounting plate 360 ​​at the end furthest from the operating rod 310. A blade 390 is rotatably connected to the inner wall of one side of the shaft 370, and a handle 380 is rotatably connected to the inner wall of the other side of the shaft 370. There are two blades 390 and two handles 380, which are cross-fixed. A second spring 3920 is fixedly connected between the two handles 380. Two sets of connecting rods 3910 are rotatably connected to the inner wall of one side of the moving block 340, and the two sets of connecting rods 3910 are furthest from the moving block 340. One end is rotatably connected to the ends of two blade handles 380. In use, the harvester holds the operating lever 310 and places the blade 390 at the strawberry stem connection point. By pulling the lever 330, the moving block 340 slides on the upper surface of the mounting plate 360. At this time, the first spring 350 is compressed. It is worth noting that a groove is formed on the upper surface of the mounting plate 360, and a slider at the bottom of the moving block 340 matches the groove, thereby improving the stability of the moving block 340's movement. As the moving block 340 moves, the two connecting rods 3910 rotate within the moving block 340, driving the two blade handles 380... When the blades 380 and 80 are aligned and contracted, the second spring 3920 is compressed. The blade 390 closes when the handle 380 is aligned, cutting the strawberry stem by the closed blade 390. After cutting, the lever 330 is released, and the first spring 350's own elasticity drives the moving block 340 to reset, simultaneously resetting the handle 380. The second spring 3920 provides elasticity to the handle 380, improving its reset effect. The reset of the handle 380 then opens the blade 390, preparing for the next strawberry cutting, thus improving work efficiency.

[0033] In one embodiment, such as Figure 2 As shown, a handle 311 is fixedly installed at the end of the operating rod 310 away from the mounting plate 360, and a pull ring 331 is fixedly installed at the end of the pull rod 330 away from the moving block 340. By setting the handle 311, it is convenient for the picker to rotate the operating rod 310 up and down, or to stabilize the operating rod 310, which is convenient for subsequent cutting of the strawberry connecting stem. By designing the pull ring 331, it is convenient for the picker to pull the pull rod 330.

[0034] In one embodiment, such as Figure 1 and Figure 4 As shown, the collection assembly 400 includes a collection box 410 fixedly installed on the mounting plate 360 ​​at the end away from the operating lever 310. The collection box 410 is located directly below the two blades 390. A collection bag 430 is provided on the bottom outer wall of the collection box 410. The other end of the collection bag 430 is connected to one side of the mobile box body 100. An opening is provided on one side of the mobile box body 100. The inner cavity of the mobile box body 100 is connected to the inner cavity of the collection bag 430 through the opening. An arc-shaped baffle 420 is fixedly installed on the top side of the collection box 410. The strawberries cut by the picking assembly 300 will fall into the collection bag 430 through the collection box 410 and then roll into the inner cavity of the mobile box body 100 for centralized collection. The arc-shaped baffle 420 prevents the cut strawberries from jumping out of the collection box 410.

[0035] In one embodiment, such as Figure 4 As shown, a wedge block 440 is fixedly installed at the bottom of the inner cavity of the mobile box body 100 near the opening, and a latex pad 450 is fixedly installed at the bottom of the inner cavity of the mobile box body 100 on the side of the wedge block 440. By setting the wedge block 440, the strawberries entering the inner cavity of the mobile box body 100 have a certain buffer sliding, and with the addition of the latex pad 450, the strawberries are further prevented from being damaged.

[0036] In one embodiment, such as Figure 1 and Figure 4 As shown, a push rod 110 is fixedly connected to the side of the mobile box body 100 away from the collection box 410, and casters 120 are fixedly installed at the four corners of the bottom of the mobile box body 100. A box door is hinged to one end of the front of the mobile box body 100. By setting the push rod 110 and casters 120, it is convenient for pickers to push the mobile box body 100 to move. After picking for a period of time, the box door is opened to collect the strawberries inside.

[0037] The above embodiment discloses a strawberry picking device that is easy to store. When the motor 270 is started, its output drives the drive screw 220 to rotate, thereby causing the threaded sleeve 230 on it to move up and down. This causes the fixed column 240, which is fixedly connected to one side of the threaded sleeve 230, to move vertically up and down with the cooperation of the guide rod 250 and the sliding block 260. This, in turn, causes the picking assembly 300 to move up and down. The height of the entire picking assembly 300 can be adjusted according to the height of the picker or the different production heights of the strawberries. It also provides support for the entire picking assembly 300, eliminating the need for the picker to hold the assembly while picking, making the picking work more labor-saving and improving the practicality of the device. Furthermore, the entire picking assembly 300 is rotatably mounted on the outer wall of the fixed column 240, allowing the picking angle to be freely adjusted, improving the picker's flexibility.

[0038] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A strawberry picking device that is easy to store, comprising a mobile box body (100), characterized in that, The mobile box body (100) has a lifting support assembly (200) on one side of its top. The lifting support assembly (200) includes two sets of support seats (210) symmetrically arranged on one side of the top of the mobile box body (100). One set of support seats (210) has a lead screw (220) longitudinally arranged inside. The lead screw (220) has a threaded sleeve (230) threaded to its outer wall. A fixing post (240) is fixedly connected to one side of the threaded sleeve (230). The other set of support seats (210) has a longitudinally arranged... A guide rod (250) is slidably connected to a sliding block (260) on its outer wall. One end of the fixed column (240) away from the threaded sleeve (230) is fixedly connected to one side of the sliding block (260). A motor (270) for driving the lead screw (220) to rotate is fixedly installed on the top of a set of support seats (210). A picking assembly (300) is rotatably arranged on the outer wall of the fixed column (240). A collecting assembly (400) is provided below one side of the picking assembly (300).

2. The strawberry picking device that is easy to store according to claim 1, characterized in that, The harvesting assembly (300) includes an operating rod (310), which is rotatably connected to the outer wall of the fixed column (240). A fixed block (320) is fixedly connected to the upper surface of one end of the operating rod (310). A through hole is provided on the fixed block (320), and a pull rod (330) is slidably connected in the through hole. A movable block (340) is fixedly installed at one end of the pull rod (330). An mounting plate (360) is fixedly connected to one end of the operating rod (310). The bottom end of the movable block (340) is connected to... The upper surface of the mounting plate (360) is slidably connected, and a first spring (350) is fixedly connected between one side of the fixed block (320) and one side of the moving block (340). The first spring (350) is movably sleeved on the outer wall of the pull rod (330). A shaft (370) is fixedly provided on the upper surface of the end of the mounting plate (360) away from the operating rod (310). A blade (390) is rotatably connected to the inner wall of one side of the shaft (370), and a handle (380) is rotatably connected to the inner wall of the other side of the shaft (370).

3. The strawberry picking device that is easy to store according to claim 2, characterized in that, The number of blades (390) and handles (380) are both two, and the two blades (390) and handles (380) are fixedly connected in a cross manner. A second spring (3920) is fixedly connected between the two handles (380).

4. The strawberry picking device that is easy to store according to claim 2, characterized in that, Two sets of connecting rods (3910) are rotatably connected to one side of the inner wall of the movable block (340), and the ends of the two sets of connecting rods (3910) away from the movable block (340) are rotatably connected to the ends of the two tool holders (380).

5. A strawberry picking device that is easy to store according to claim 2, characterized in that, A handle (311) is fixedly installed at the end of the operating lever (310) away from the mounting plate (360), and a pull ring (331) is fixedly installed at the end of the pull rod (330) away from the moving block (340).

6. The strawberry picking device that is easy to store according to claim 2, characterized in that, The collection assembly (400) includes a collection box (410) fixedly installed on the end of the mounting plate (360) away from the operating lever (310). The collection box (410) is located directly below the two blades (390). A collection bag (430) is provided on the bottom outer wall of the collection box (410). The other end of the collection bag (430) is connected to one side of the mobile box body (100). An opening is provided on one side of the mobile box body (100). The inner cavity of the mobile box body (100) is connected to the inner cavity of the collection bag (430) through the opening. An arc-shaped baffle (420) is fixedly installed on one side of the top of the collection box (410).

7. A strawberry picking device that is easy to store according to claim 6, characterized in that, An inclined block (440) is fixedly installed at the bottom of the inner cavity of the mobile box body (100) near the opening, and a latex pad (450) is fixedly installed at the bottom of the inner cavity of the mobile box body (100) on the side of the inclined block (440).

8. A strawberry picking device that is easy to store according to claim 6, characterized in that, A push rod (110) is fixedly connected to the side of the mobile box body (100) away from the collection box (410). Universal wheels (120) are fixedly installed at the four corners of the bottom of the mobile box body (100). A box door is hinged to one end of the front side of the mobile box body (100).

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