A hoist type fruit shaker module

Abstract

The utility model discloses a hoist formula fruit shaker fruit shaking module, it includes carousel mounting seat, carousel mounting seat upper portion hinged setting has multistage extension link, is provided with extension drive cylinder between multistage extension link respectively, the lower portion of multistage extension link is provided with vertical support cylinder I, swing carousel mounting seat through vertical support cylinder I to multistage extension link, the end of multistage extension link is provided with vertical swing support seat and has the transition seat vertically hinged, is provided with vertical support cylinder II between transition seat and vertical swing support seat, swing vertical swing support seat through vertical support cylinder II to transition seat, the end hoisting seat is horizontally hinged on transition seat, and is provided with end swing cylinder between end hoisting seat and transition seat, swing transition seat through end swing cylinder to end hoisting seat, is provided with the hanger on end hoisting seat, and the clamping frame is hoisted through flexible hoisting chain under the hanger, is provided with fixed clamping seat and movable clamping seat on clamping frame and realizes clamping.

Description

Technical Field

[0001] This utility model relates to a fruit shaking machine module, and more particularly to a hoisted fruit shaking module installed on a mobile machine. Background Technology

[0002] A fruit shaker is a type of machinery used in the harvesting of fruits and vegetables. This type of machinery harvests fruit from trees by shaking the trunk or branches.

[0003] With the rapid development of agriculture in my country, fruit-shaking equipment has been widely developed and applied in recent years. However, as the application of such equipment becomes more widespread, technical problems have also emerged. The specific technical problems are summarized as follows: 1. Existing fruit-shaking machines are dedicated to specific uses, resulting in high costs, but their usage frequency is low, leading to increased equipment operating costs and putting cost pressure on fruit farmers; 2. When the fruit-shaking machine clamps the branches, it easily damages the bark on the branches; 3. The fruit-shaking machine achieves fruit shaking through a shaking drive device, but this shaking drive device is clamped on the tree trunk, and the strong driving force can easily cause damage to the tree trunk.

[0004] In view of the shortcomings of existing technologies, the urgent technical problem to be solved by the R&D technicians of fruit and vegetable collection equipment is: to design a hanging fruit shaking machine module based on existing technologies, which uses a flexible shaking device to overcome the damage to the trunk or branches caused by strong shaking. Summary of the Invention

[0005] To overcome the shortcomings of existing technologies, this utility model provides a hanging-type fruit shaking machine module, which adopts a flexible hanging design and flexible clamping end to avoid damage to the trunk or branches caused by rigid shaking drive, thereby improving the stability and efficiency of fruit shaking.

[0006] A hanging fruit shaking machine module includes a turntable mounting base, with a multi-stage extension rod hinged to the upper part of the turntable mounting base, and an extension drive cylinder is provided between the multi-stage extension rods respectively.

[0007] The lower part of the multi-stage extension rod is provided with a vertical support cylinder I; the multi-stage extension rod can swing on the turntable mounting base through the vertical support cylinder I;

[0008] The end of the multi-stage extension rod is provided with a vertical swing support seat and a transition seat is vertically hinged thereto. A vertical support cylinder II is provided between the transition seat and the vertical swing support seat. The transition seat swings on the vertical swing support seat through the vertical support cylinder II.

[0009] An end-mounted support is horizontally hinged to the transition seat, and an end-mounted swing cylinder is provided between the end-mounted support and the transition seat; the end-mounted support swings on the transition seat via the end-mounted swing cylinder; a hanger is provided on the end-mounted support.

[0010] The lower part of the hanger is equipped with a clamping frame suspended by a flexible lifting chain. The clamping frame is equipped with a drive motor, which drives the eccentric block to rotate. The clamping frame is equipped with a fixed clamping seat and a hinged connecting rod, which fixes a movable clamping seat. Both the fixed and movable clamping seats are equipped with flexible clamping blocks. The clamping frame is equipped with a clamping drive cylinder, which drives the movable clamping seat to move towards the fixed clamping seat to achieve clamping.

[0011] The hinged link includes two swing rods and an auxiliary link. One end of each swing rod is hinged to the clamping frame, and the other end of each swing rod is hinged to the auxiliary link.

[0012] The fixed clamping seat and the movable clamping seat are the same as the external connection structure, including a pulley seat fixed to the outside, and a guide pulley is provided on the pulley seat; both the fixed clamping seat and the movable clamping seat are provided with several support plates, and a hinge rod passes through and fixes the several support plates and the pulley seat, and several springs are fixed around the hinge rod.

[0013] The hoisting chain is equipped with a protective sleeve to prevent friction damage to external branches or trunks.

[0014] The transition seat is provided with an end swing positioning seat, the end swing positioning seat is provided with an end cylinder seat, and an end swing drive cylinder is provided between the end cylinder seat and the hanger.

[0015] A side connecting rod is also provided between the vertical swing support and the transition seat, which is used for auxiliary support when the transition seat swings.

[0016] The beneficial effects of this utility model are as follows: This utility model can be fixed on various equipment via a turntable mounting base, allowing the device to be installed and used during the harvest season. It can be removed during the off-season without affecting the use of other main equipment. The upper part of the turntable mounting base is hinged with a multi-stage extension rod, allowing for length adjustment. The lower part of the multi-stage extension rod is equipped with a vertical support cylinder I, enabling oblique support. The ends of the multi-stage extension rods are equipped with a vertical swing support seat and a transition seat, ensuring that the working end of the fruit shaker is always perpendicular to the tree trunk, achieving horizontal transmission of shaking force and avoiding... This causes damage to the tree trunk; the transition seat is horizontally hinged with an end hanger, which can swing on the transition seat to adjust the horizontal swing angle of the working end; the end hanger is equipped with a hanger, which fixes the clamping frame and enables flexible shaking, preventing the driving force from being transmitted back to the hanger, ensuring the tree trunk can shake even with low power drive, thus avoiding energy loss; both the fixed clamping seat and the movable clamping seat on the clamping frame are equipped with flexible clamping blocks, and the flexible clamping blocks are fixed to the clamping frame by springs and guide posts, achieving flexible clamping and flexible shaking when shaking the fruit, thus avoiding damage to the bark and tree trunk. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the top three-dimensional structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the bottom three-dimensional structure of this utility model;

[0019] Figure 3 This is a side view of the structure of this utility model;

[0020] Figure 4 This is a top view of the clamping frame structure.

[0021] In the attached diagram: 1. Turntable mounting base; 11. Hinge plate; 12. First-stage extension rod; 13. First-stage drive cylinder; 14. Second-stage extension rod; 15. Second-stage drive cylinder; 16. Third-stage extension rod; 17. Third-stage drive cylinder; 18. Vertical support cylinder I; 19. Vertical swing support seat; 2. Transition seat; 20. Vertical support cylinder II; 21. Vertical hinge shaft; 22. Auxiliary connecting rod; 3. End lifting seat; 31. Horizontal hinge shaft; 32. End swing positioning seat; 33. End swing drive cylinder; 4. Hanger; 41. Lifting chain. 42. Protective sleeve; 5. Clamping frame; 51. Drive motor mounting station; 52. Driven wheel; 53. Drive gear; 54. Transition gear; 55. Driven gear; 56. Eccentric block; 57. End swing drive cylinder; 6. Hinge connecting rod; 61. Swing rod I; 62. Auxiliary connecting rod; 63. Swing rod II; 7. Movable clamping seat; 8. Fixed clamping seat; 80. Pulley seat; 81. Guide pulley; 82. End support plate; 83. Middle support plate; 84. Hinge rod; 85. Spring; 9. Flexible clamping block. Detailed Implementation

[0022] Referring to the figure, the following embodiment discloses the specific structure of a fruit-shaking module used on a hoisting fruit-shaking machine. Those skilled in the art should understand that what is disclosed here is only a specific implementation case of this technical solution. Those skilled in the art can understand this technical solution from the content disclosed in the following case. Based on understanding this technical solution, further technical extensions can be made. If such technical extensions cover the entire technical solution, they should fall within the scope of protection of this patent.

[0023] Example 1:

[0024] As shown in the attached figure, a hoisting fruit shaking machine module includes a turntable mounting base 1. The turntable mounting base 1 enables the installation of this device on various machines, such as tractors, tracked transport vehicles, combine harvesters, etc. The device is installed and fixed during fruit harvesting and the oil supply pipeline is connected. The device can be disassembled in other non-use states without affecting the use of pneumatic traction or load-bearing equipment.

[0025] The turntable mounting base 1 is hinged to a multi-stage extension rod. In this embodiment, a four-stage extension rod is used, including a primary extension rod 12, a secondary extension rod 14, and a tertiary extension rod 16. The end of the tertiary extension rod 16 is connected to the tertiary extension rod. A primary drive cylinder 13 is installed between the primary extension rod 12 and the secondary extension rod 14, and a secondary drive cylinder 15 is installed between the secondary extension rod 14 and the tertiary extension rod 16. A tertiary drive cylinder 17 is connected to the tertiary extension rod 16, and the drive end of the tertiary drive cylinder 17 is connected to the tertiary extension rod. In this embodiment, the tertiary extension rod is fixed to the vertical swing support base 19. Vertical telescopic adjustment enables the driving of branches of different tree heights.

[0026] At the bottom of the first-stage extension rod 12, a vertical support cylinder I 18 is provided between it and the turntable mounting base 1. The vertical support cylinder I 18 can realize the synchronous vertical lifting and swinging of this multi-stage extension rod to adapt to the operation of tree trunks of different heights.

[0027] At the end of the multi-stage extension rod, the fourth-stage extension rod is fixed to the vertical swing support 19. A transition seat 2 is vertically hinged to the vertical swing support 19 via a vertical hinge shaft 21. A vertical support cylinder II 20 is provided between the transition seat 2 and the vertical swing support 19. The transition seat 2 swings on the vertical swing support 19 through the vertical support cylinder II 20. This swinging motion ensures that the angles of the transition seat 2, the end hanging seat 3, and the clamping frame 5 connected to the rear end are adjustable, thereby ensuring that the clamping frame 5 (working end) of the fruit shaker is always vertically aligned with the tree trunk, achieving horizontal transmission of the shaking force and avoiding damage to the tree trunk.

[0028] The transition seat 2 is horizontally hinged to an end lifting seat 3 via a horizontal hinge shaft 31. An end swing cylinder 33 is provided between the end lifting seat 3 and the transition seat 2. Specifically, an end swing positioning seat 32 is provided on the side of the transition seat 2, and the end swing cylinder 33 is fixed to the end swing positioning seat 32. The end lifting seat 3 swings on the transition seat 2 via the end swing cylinder 33. Furthermore, to ensure stability during the swinging state, this invention also provides an auxiliary connecting rod structure as support, such as... Figure 1 , 2 As shown, the end lifting seat 3 and the transition seat 2 are provided with auxiliary connecting rods 22 on their sides. The auxiliary connecting rods 22 provide lateral auxiliary support when the end lifting seat 3 swings, making the swing of the end lifting seat 3 more stable and the support of the end lifting seat 3 more stable.

[0029] The end-mounted support 3 is equipped with a hanger 4. A clamping frame 5 is suspended from the lower part of the hanger 4 by four flexible lifting chains 41. The clamping frame 5 has a drive motor mounting station 51, which secures the drive motor. The drive motor drives a drive gear 53, which in turn drives a driven gear 55 via a transition gear 54. The driven gear 55 then drives a driven wheel 52, which has an eccentric block 56. When the drive motor drives the drive gear 53, the eccentric block 56 causes the entire clamping frame 5 to sway. This structure prevents the driving force on the clamping frame 5 from being transmitted back to the hanger 4, ensuring trunk swaying even with low-power drive and avoiding energy loss.

[0030] The clamping frame 5 of this utility model is provided with a fixed clamping seat 8 and a hinged connecting rod 6. A movable clamping seat 7 is fixed by the hinged connecting rod 6. Both the fixed clamping seat 8 and the movable clamping seat 7 are provided with flexible clamping blocks 9. The flexible clamping blocks 9 are usually made of polymer or resin materials, which are required to have good wear resistance and flexibility, so as not to damage the trunk or branches during clamping. The clamping frame 5 is provided with a clamping drive cylinder 57 to drive the movable clamping seat 7 to move toward the fixed clamping seat 8 to achieve clamping. When the movable clamping seat 7 is driven, this utility model achieves the driving of the hinged connecting rod 6. The structure of the hinged connecting rod is as follows: the hinged connecting rod 6 includes a swing rod I 61 and a swing rod II 63 and an auxiliary connecting rod 62. One end of the two swing rods is hinged to the clamping frame 5, and the other end of the two swing rods is hinged to the auxiliary connecting rod 62. The swing rod I 61, the swing rod II 63, the auxiliary connecting rod 62, and the clamping frame 5 are hinged to form a quadrilateral connecting rod structure, which realizes the swing drive under the drive of the clamping drive cylinder 57.

[0031] The fixed clamping seat 8 and the movable clamping seat 7 are identical to the external connection structure. Taking the fixed clamping seat 8 as an example, it includes a pulley seat 80 fixed to the outside, and a guide pulley 81 is provided on the pulley seat 80. Both the fixed clamping seat 8 and the movable clamping seat 7 are provided with several support plates, including end support plates 82 at both ends and a middle support plate 83. A hinge rod 84 passes through the end support plates 82, the middle support plate 83, and the pulley seat 80. Several springs 85 are fixed around the hinge rod 84. When the fixed clamping seat 8 and the movable clamping seat 7 clamp the tree trunk, the shaking of the clamping frame 5 will not directly transmit the driving force to the flexible clamping block 9 and the tree trunk, but will be buffered by the springs 85. This buffering converts the rigid impact of the clamping frame 5 into a flexible impact.

[0032] The hoisting chain 41 is provided with a protective sleeve 42 to prevent the hoisting chain 41 from causing friction damage to external branches or trunks.

[0033] In summary, this invention allows the transition seat 2 to swing to adjust the horizontal swing angle of the working end; the clamping frame 5 is fixed by the hanger 4, enabling flexible swaying and preventing the driving force from being transmitted back to the hanger 4. This ensures the entire trunk can sway even with low power, avoiding energy loss. Both the fixed clamping seat 8 and the movable clamping seat 7 on the clamping frame 5 are equipped with flexible clamping blocks 9, which are fixed to the clamping frame 5 by springs 85 and guide posts. This allows for flexible clamping and swaying during fruit shaking, preventing damage to the bark and trunk.

Claims

1. A fruit-shaking module for a suspended fruit-shaking machine, characterized in that: It includes a turntable mounting base, with a multi-stage extension rod hinged to the upper part of the turntable mounting base, and an extension drive cylinder is provided between the multi-stage extension rods. The lower part of the multi-stage extension rod is provided with a vertical support cylinder I; the end of the multi-stage extension rod is provided with a vertical swing support seat and a transition seat is vertically hinged thereto, and a vertical support cylinder II is provided between the transition seat and the vertical swing support seat; an end lifting seat is horizontally hinged on the transition seat, and an end swing cylinder is provided between the end lifting seat and the transition seat; the end swing cylinder enables the end lifting seat to swing on the transition seat; a hanger is provided on the end lifting seat; The lower part of the hanger is equipped with a clamping frame suspended by a flexible lifting chain. The clamping frame is equipped with a drive motor, which drives the eccentric block to rotate. The clamping frame is equipped with a fixed clamping seat and a hinged connecting rod, which fixes a movable clamping seat. Both the fixed and movable clamping seats are equipped with flexible clamping blocks. The clamping frame is equipped with a clamping drive cylinder to drive the movable clamping seat to move towards the fixed clamping seat to achieve clamping.

2. The fruit-shaking module of a suspended fruit-shaking machine as described in claim 1, characterized in that: The hinged link includes two swing rods and an auxiliary link. One end of each swing rod is hinged to the clamping frame, and the other end of each swing rod is hinged to the auxiliary link.

3. The fruit-shaking module of a suspended fruit-shaking machine as described in claim 1, characterized in that: The fixed clamping seat and the movable clamping seat are the same as the external connection structure, including a pulley seat fixed to the outside, and a guide pulley is provided on the pulley seat; both the fixed clamping seat and the movable clamping seat are provided with several support plates, and a hinge rod passes through and fixes the several support plates and the pulley seat, and several springs are fixed around the hinge rod.

4. The fruit-shaking module of a suspended fruit-shaking machine as described in claim 1, characterized in that: The lifting chain is equipped with a protective sleeve.

5. The fruit-shaking module of a suspended fruit-shaking machine as described in claim 1, characterized in that: The transition seat is provided with an end swing positioning seat, the end swing positioning seat is provided with an end cylinder seat, and an end swing drive cylinder is provided between the end cylinder seat and the hanger.

6. The fruit-shaking module of a suspended fruit-shaking machine as described in claim 1, characterized in that: A side connecting rod is also provided between the vertical swing support and the transition seat.

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