A rapid fruit tree bagging device and its fruit bags
By designing an automated fruit tree bagging device, an electric push rod and a hollow motor are used to achieve rapid bagging. Combined with a semi-circular cover made of polyethylene foam, the problem of water seepage into the fruit bagging is solved, improving bagging efficiency and the dryness of the fruit growing environment. It also has waterproof and heat-insulating functions.
Patent Information
- Application Number
- CN202411017560.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2044-07-29
AI Technical Summary
Existing fruit bagging methods are prone to moisture seepage during use, leading to mold growth and frost damage, especially affecting fruits with delicate peel tissues. Furthermore, existing equipment is inconvenient to operate and has low bagging efficiency.
A rapid bagging device for fruit trees was designed, including a bag storage box, a flipping and lifting mechanism, a bag suction and flipping mechanism, and a bag lifting assembly. It uses an electric push rod and a hollow motor to achieve automated bagging. Combined with a semi-circular cover made of polyethylene foam material, it has waterproof and heat insulation functions.
It achieves automated bagging, improves bagging efficiency, prevents rainwater from seeping in, keeps the inside of the fruit bag dry, ensures the quality of fruit growth, and has a heat insulation effect.
Smart Images
Figure CN118592260B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to a rapid fruit tree bagging device and its fruit bag, belonging to the field of fruit tree technology. Background Technology
[0002] In fruit tree planting, the new technology of fruit bagging has been widely promoted and applied, which improves the appearance quality of fruits and reduces pesticide residues. The improvement in appearance quality is mainly reflected in the smoothness of the surface and the full coloring.
[0003] Currently, existing fruit bagging methods mainly use kraft paper bags or plastic bags. After the bag is placed over the fruit, the opening usually faces upwards, allowing rainwater to easily seep in through the sealed opening. The moisture is difficult to evaporate, and the prolonged damp environment easily leads to mold growth, indirectly infecting the fruit. Fruits with delicate skin, such as custard apples and peaches, are particularly susceptible to mold damage. Furthermore, the dampness also makes the fruit more vulnerable to frost damage. Therefore, there is an urgent need for a new type of waterproof fruit bag and its application equipment. Summary of the Invention
[0004] To address the technical problems existing in the prior art, the present invention provides a rapid fruit tree bagging device and its fruit bag.
[0005] To achieve the above objectives, the technical solution adopted by the present invention is a rapid bagging device for fruit trees, including a bag storage box. The bag storage box includes an upper box body and a lower box body, which are connected by an insertion and fixed by screws. A flipping and lifting mechanism is installed on both sides of the top of the bag storage box, and a bag suction and flipping mechanism is installed between the flipping and lifting mechanisms. A bag lifting assembly is installed at the bottom of the bag storage box, and a battery compartment is provided at the bottom of the bag lifting assembly. A lithium battery is installed in the battery compartment, and a charging interface is reserved on the battery compartment. A controller and an operating handle are also installed on the surface of the bag storage box. The flipping and lifting mechanism, the bag suction and flipping mechanism, and the bag lifting assembly are respectively connected to the controller for control.
[0006] The bag-suction and flipping mechanism includes a fixed sleeve and a support plate mounted on the fixed sleeve. The two sides of the fixed sleeve are connected to the flipping and lifting mechanism via connecting shafts. A first electric push rod is installed inside the fixed sleeve. Guide holes are provided on both sides of the wall of the fixed sleeve and on the support plate. A horizontal control rod is installed on the first electric push rod. The two ends of the horizontal control rod extend from the guide holes on both sides of the fixed sleeve to the outside, and the two ends of the horizontal control rod are respectively hinged to a bag-closing support rod. A hinge seat is also installed in the middle of the support plate. A bag-closing flip plate is hinged to both sides of the hinge seat. A magnetic block for adsorbing fruit bags is installed on the bag-closing flip plate. The bag-closing support rod is hinged to the bottom of the bag-closing flip plate through the guide holes on the support plate.
[0007] Preferably, the tilting and lifting mechanism includes a fixed box and a hollow motor installed inside the fixed box. The fixed box is fixed to both sides of the storage bag box. A lifting slide is installed inside the fixed box. The lifting slide is installed inside the fixed box through a guide rod assembly. The hollow motor is installed on the lifting slide. The output end of the hollow motor is connected to a connecting shaft. Correspondingly, a lifting guide groove is provided on the side wall of the fixed box. A second electric push rod is also installed inside the fixed box. The push rod of the second electric push rod is connected to the lifting slide.
[0008] Preferably, the bag lifting assembly includes a lifting plate, chain boxes with both sides of the storage bag box installed, and sprockets installed inside the chain boxes. A chain is installed between the sprockets. A fruit bag support seat is installed on the lifting plate. The chains on both sides are arranged at diagonal positions on the lifting plate. The two sides of the lifting plate are fixed to one side of the chain by fasteners. Two bag lifting drive motors are also installed inside the storage bag box. The output shafts of the two bag lifting drive motors are respectively connected to the sprockets on both sides.
[0009] Preferably, a protective cover is also installed on the support plate, which covers the outside of the suction bag turning mechanism.
[0010] A fruit bag for a rapid fruit tree bagging device includes two interlocking semi-circular covers. An elastic film is installed on the circular opening of each semi-circular cover, and an adsorption element is built into the elastic film. The bottoms of the two semi-circular covers are connected by an elastic connecting strip. Separation handle strips are respectively provided on the top of each semi-circular cover. A fruit stalk placement groove is also provided on the top of each semi-circular cover, and the fruit stalk placement groove is located on the elastic film.
[0011] Preferably, the semi-circular cover is made of polyethylene foam material and has an annular fixing groove on the circular opening of the semi-circular structure. An elastic film is fixed in the annular fixing groove, and a magnetic block is provided on the back of the semi-circular cover.
[0012] Preferably, the elastic connecting strip and the separating handle strip are respectively glued and fixed to the semi-circular cover.
[0013] Preferably, the adsorption element is a magnetic sheet.
[0014] Compared with the prior art, the present invention has the following technical effects: The present invention has a simple structure and is easy to use. It can automatically bag fruit bags made of polyethylene foam material. The operation is simple and can realize automated bagging, making the operation more convenient and greatly improving the bagging efficiency. At the same time, the fruit bag adopts a semi-circular cover made of polyethylene foam material. The fruit is wrapped by two semi-circular covers, which can play a good waterproof role and prevent rainwater from seeping into the fruit bag, thereby ensuring that the fruit inside the fruit bag is in a dry environment and ensuring the growth quality of the fruit. At the same time, the use of polyethylene foam material can effectively prevent heat transfer, playing a role in heat insulation and heat preservation. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of the present invention;
[0016] Figure 2 This is a schematic diagram of the internal structure of the present invention;
[0017] Figure 3 This is a schematic diagram of the chain arrangement structure in this invention;
[0018] Figure 4 This is a schematic diagram of the fruit bag structure in this invention;
[0019] Figure 5 This is a schematic diagram of the semi-circular cover in the invention. Detailed Implementation
[0020] To make the technical problems, solutions, and beneficial effects of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.
[0021] like Figures 1 to 3 As shown, a rapid bagging device for fruit trees includes a bag storage box 1, which comprises an upper box and a lower box. The upper and lower boxes are connected by an insertion and fixed with screws. A flipping and lifting mechanism is installed on both sides of the top of the bag storage box 1, and a bag suction and flipping mechanism is installed between the flipping and lifting mechanisms. A bag lifting assembly is installed at the bottom of the bag storage box, and a battery compartment 2 is provided at the bottom of the bag lifting assembly. A lithium battery 3 is installed in the battery compartment 2, and a charging interface is reserved on the battery compartment 2. A controller 4 and an operating handle 5 are also installed on the surface of the bag storage box 1. The flipping and lifting mechanism, the bag suction and flipping mechanism, and the bag lifting assembly are respectively connected to the controller for control.
[0022] This invention involves placing fruit bags inside a storage box 1. The storage box 1 has a modular structure, with the upper and lower boxes being easily separable for convenient placement of fruit bags. A suction and flipping mechanism can suction the fruit bags, while a flipping and lifting mechanism controls the vertical movement of the suction and flipping mechanism and allows it to flip 180°. A lifting assembly can raise and lower the fruit bags inside the storage box. Each time a fruit bag is used, it is controlled to move upwards a certain distance. The entire process is controlled by a controller.
[0023] The bag-flipping mechanism includes a fixed sleeve 6 and a support plate 7 installed on the fixed sleeve 6. The two sides of the fixed sleeve 6 are connected to the flipping and lifting mechanism via connecting shafts 8. A first electric push rod 8 is installed inside the fixed sleeve 6. Guide holes 9 are provided on both sides of the wall of the fixed sleeve 6 and on the support plate 7. A horizontal control rod 10 is installed on the first electric push rod 8. The two ends of the horizontal control rod 10 extend from the guide holes on both sides of the fixed sleeve to the outside. The two ends of the horizontal control rod 10 are respectively hinged to bag-closing support rods 11. A hinge seat 12 is also installed in the middle of the support plate 7. A bag-closing flip plate 13 is hinged to both sides of the hinge seat 12. A magnetic block 14 for adsorbing fruit bags is installed on the bag-closing flip plate 13. The bag-closing support rod 11 is hinged to the bottom of the bag-closing flip plate 13 through the guide holes on the support plate. When in use, the bag-flipping mechanism is controlled by the flipping and lifting mechanism to move downwards, bringing the bag-closing flap 13 into contact with the fruit bag inside the storage box. The magnetic block 14 on the bag-closing flap 13 attracts the fruit bag. Then, the flipping and lifting mechanism moves the bag-flipping mechanism upwards a certain distance, completely separating the attracted fruit bag from the fruit bag inside the storage box. The flipping and lifting mechanism then rotates the bag-flipping mechanism 180°, allowing the fruit bag to be placed over the fruit by holding the storage box 1. The first electric push rod 8 extends, controlling the horizontal control rod 10 to move. The horizontal control rod 10 moves via the bag-closing support rod 11, causing the bag-closing flap 13 to close, thus securing the fruit bag. The first electric push rod 8 and the flipping and lifting mechanism reset for the next bag-flipping cycle. A protective cover is also installed on the support plate 7, covering the outside of the bag-flipping mechanism. The protective cover primarily serves a protective function.
[0024] The tilting and lifting mechanism includes a fixed box 15 and a hollow motor 16 installed inside the fixed box. The fixed box 15 is fixed to both sides of the storage bag box 1. A lifting slide 17 is installed inside the fixed box 15 via a guide rod assembly. The hollow motor 16 is mounted on the lifting slide 17, and its output end is connected to a connecting shaft 8. Correspondingly, a lifting guide groove is provided on the side wall of the fixed box 15. A second electric push rod 18 is also installed inside the fixed box 15, and its push rod is connected to the lifting slide 17. During use, the hollow motor 16 mainly rotates, controlling the rotation of the bag-flipping mechanism via the connecting shaft 8. The hollow motor 16, mounted on the lifting slide 17, can be controlled to move up and down via the second electric push rod 18, thereby controlling the movement of the tilting and lifting mechanism.
[0025] The bag lifting assembly includes a lifting plate 19, chain boxes 20 mounted on both sides of a storage bag box, and sprockets 21 installed inside the chain boxes. A chain 22 is installed between the sprockets 21. A fruit bag support seat 23 is mounted on the lifting plate 19. The chains 22 on both sides are positioned diagonally on the lifting plate 19. The two sides of the lifting plate 19 are fixed to one side of the chain by fasteners. Two bag lifting drive motors 23 are also installed inside the storage bag box 1. The output shafts of the two bag lifting drive motors 23 are respectively connected to the sprockets on both sides. In use, the fruit bag is placed on the fruit bag support seat 23. The fruit bag support seat 23 is raised and lowered by the lifting plate 19, which is controlled to move up and down by the sprockets and chains on both sides. Each time a fruit bag is used, the lifting plate rises a certain distance to ensure that the bag suction and turning mechanism can better absorb the fruit bag.
[0026] like Figure 4 and Figure 5 As shown, a fruit bag for a rapid fruit tree bagging device includes two interlocking semi-circular covers 24. An elastic film 25 is installed on the circular opening of the semi-circular cover 24. An adsorption element 26 is built into the elastic film 25. The bottoms of the two semi-circular covers 24 are connected by an elastic connecting strip 27. Separation handle strips 28 are respectively provided on the top of the two semi-circular covers 24. A fruit stalk placement groove 29 is also provided on the top of the two semi-circular covers 24. The fruit stalk placement groove 29 is located on the elastic film.
[0027] In this invention, the semi-circular cover 24 is made of polyethylene foam, and an annular fixing groove is provided on the circular opening of the semi-circular structure, within which an elastic sheet 25 is fixed. Elastic connecting strip 27 and separating handle strip 28 are respectively glued and fixed to the semi-circular cover 24. A magnetic block 30 is provided on the back of the semi-circular cover 24. The adsorption element 26 is a lightweight magnet, built into the elastic sheet 25. In use, simply fasten the two semi-circular covers 24 onto the fruit to complete the bagging. The magnetic block 30 is used during automatic bagging.
[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims
1. A rapid fruit tree bagging device, comprising a bag storage box, characterized in that: The storage bag box includes an upper box and a lower box, which are connected by an insertion and fixed with screws. A flipping and lifting mechanism is installed on both sides of the top of the storage bag box, and a bag-suction and flipping mechanism is installed between the flipping and lifting mechanisms. A bag-lifting assembly is installed at the bottom of the storage bag box, and a battery compartment is located at the bottom of the bag-lifting assembly. A lithium battery is installed in the battery compartment, and a charging interface is provided on the battery compartment. A controller and an operating handle are also installed on the surface of the storage bag box. The flipping and lifting mechanism, the bag-suction and flipping mechanism, and the bag-lifting assembly are all connected to and controlled by the controller. The bag-suction and flipping mechanism includes a fixed sleeve and a support plate installed on the fixed sleeve. The two sides of the fixed sleeve are connected to the flipping and lifting mechanism via connecting shafts. A first electric push rod is installed inside the fixed sleeve. Guide holes are provided on both sides of the wall of the fixed sleeve and on the support plate. A horizontal control rod is installed on the first electric push rod. The two ends of the horizontal control rod extend from the guide holes on both sides of the fixed sleeve to the outside, and the two ends of the horizontal control rod are respectively hinged to a bag-closing support rod. A hinge seat is also installed in the middle of the support plate. A bag-closing flip plate is hinged to both sides of the hinge seat. A magnetic block for adsorbing fruit bags is installed on the bag-closing flip plate. The bag-closing support rod is hinged to the bottom of the bag-closing flip plate through the guide holes on the support plate. The tilting and lifting mechanism includes a fixed box and a hollow motor installed inside the fixed box. The fixed box is fixed to both sides of the storage bag box. A lifting slide is installed inside the fixed box. The lifting slide is installed inside the fixed box through a guide rod assembly. The hollow motor is installed on the lifting slide. The output end of the hollow motor is connected to a connecting shaft. Correspondingly, a lifting guide groove is provided on the side wall of the fixed box. A second electric push rod is also installed inside the fixed box. The push rod of the second electric push rod is connected to the lifting slide.
2. The fruit tree rapid bagging device according to claim 1, characterized in that: The bag lifting assembly includes a lifting plate, chain boxes with storage bag boxes on both sides, and sprockets installed inside the chain boxes. A chain is installed between the sprockets. A fruit bag support seat is installed on the lifting plate. The chains on both sides are located at diagonal positions on the lifting plate. The two sides of the lifting plate are fixed to one side of the chain by fasteners. Two bag lifting drive motors are also installed inside the storage bag box. The output shafts of the two bag lifting drive motors are respectively connected to the sprockets on both sides.
3. The rapid bagging device for fruit trees according to claim 1, characterized in that: A protective cover is also installed on the support plate, which covers the outside of the suction bag turning mechanism.
Citation Information
Patent Citations
Tipping environmentally-friendly recyclable fruit protection bag
CN105123363A
Bagging machine for young fruits
CN107347521A