A light and simple mobile oil tea fruit collecting device

Abstract

The present application relates to oil tea fruit harvesting equipment field, concretely is a kind of light simple mobile oil tea fruit collection equipment, including rack, fixed support is arranged on rack, further include: fixed on support and vertically arranged hollow duct, foldable collection mechanism is arranged on hollow duct, and shaking component is arranged on collection mechanism;Fixed on rack and can be screened and graded to oil tea fruit conveying mechanism, and the oil tea fruit collected by collection mechanism is gathered in conveying mechanism by hollow duct;Gas blowing type anti-blocking mechanism is arranged on support, conveying mechanism drives gas blowing type anti-blocking mechanism intermittent type to convey airflow in hollow duct while conveying oil tea fruit, and gas blowing type anti-blocking mechanism is pneumatically connected with the shaking component.The kind of light simple mobile oil tea fruit collection equipment, screening and grading treatment is carried out to oil tea fruit in conveying process, and oil tea fruit can be avoided to be stuck and blocked at the upper end of hollow duct, without manual dredging, improve the collection efficiency of oil tea fruit.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of oil tea fruit harvesting equipment, in particular to a light and simple mobile oil tea fruit collecting equipment. BACKGROUND

[0002] During the process of picking up the oil tea fruits after maturation, the picked oil tea fruits need to be collected and bagged, which is of great labor intensity. The existing oil tea fruit collecting equipment needs to further classify the large and small particles after the oil tea fruits are collected, thus increasing the labor intensity. Moreover, the oil tea fruits are prone to be jammed during the collection process, thus the equipment needs to be dredged multiple times, which is of poor use effect and low work efficiency. In view of this, the present application provides a light and simple mobile oil tea fruit collecting equipment. SUMMARY

[0003] The present application aims to provide a light and simple mobile oil tea fruit collecting equipment to solve the problems in the background technology. To achieve the above-mentioned purpose, the present application provides the following technical scheme: a light and simple mobile oil tea fruit collecting equipment, comprising a rack with walking wheels and a handle, a support fixed on the rack, and further comprising:

[0004] A hollow pipe fixed on the support and arranged vertically, wherein a foldable collecting mechanism is arranged on the hollow pipe, and a shaking component is arranged on the collecting mechanism;

[0005] A conveying mechanism fixed on the rack and capable of classifying the oil tea fruits, wherein the oil tea fruits collected by the collecting mechanism are gathered in the conveying mechanism through the hollow pipe;

[0006] A blowing type anti-blocking mechanism arranged on the support, wherein the conveying mechanism drives the blowing type anti-blocking mechanism to intermittently convey air flow in the hollow pipe while conveying the oil tea fruits, so as to avoid the oil tea fruits from being jammed in the hollow pipe, and the blowing type anti-blocking mechanism is pneumatically connected with the shaking component.

[0007] Preferably, the collecting mechanism comprises a fixed ring fixed on the upper end of the hollow pipe, a plurality of ribs hingedly connected to the fixed ring, and an umbrella cloth attached to the ribs, wherein the ribs are arranged at equal intervals along the circumference of the fixed ring, and a shaking component is arranged on the ribs.

[0008] Preferably, an active ring is sleeved and slidably connected to the outer wall of the hollow pipe, a plurality of connecting rods are arranged on the active ring, the connecting rods are one-to-one corresponding to the ribs, the active ring is hingedly connected to the ribs through the connecting rods, a servo electric cylinder is fixed on the support, and the piston rod end of the servo electric cylinder is fixedly connected with the active ring.

[0009] Preferably, the conveying mechanism comprises a conveying pipe fixed on the frame, the hollow pipe is communicated with the conveying pipe, a spiral feeding shaft is fixedly connected in the conveying pipe and rotatably connected with the conveying pipe, one end of the spiral feeding shaft is drivingly connected with the motor fixed on the end of the conveying pipe, the side wall of the end of the conveying pipe away from the hollow pipe is fixedly connected with the small fruit discharging pipe, the medium fruit discharging pipe and the large fruit discharging pipe, different mesh screens are fixed on the connecting parts of the conveying pipe and the small fruit discharging pipe and the medium fruit discharging pipe, and a supporting plate is fixed on the frame.

[0010] Preferably, the blowing type anti-blocking mechanism comprises a pump cylinder fixed on the frame, a reciprocating screw rod is fixedly connected in the pump cylinder and rotatably connected, one end of the reciprocating screw rod is drivingly connected with the end of the spiral feeding shaft away from the motor, a limiting rod parallel to the reciprocating screw rod is fixed in the pump cylinder, a piston plate one is slidingly connected in the pump cylinder, the reciprocating screw rod and the limiting rod are both penetratingly and slidingly connected on the piston plate one, and the connecting part of the reciprocating screw rod and the piston plate one is adaptively arranged.

[0011] Preferably, the side wall of the pump cylinder is fixedly connected with a one-way valve one and a one-way valve two, the one-way valve one is connected with an air pipe one, the conducting direction of the one-way valve one is directed to the air pipe one, and the conducting direction of the one-way valve two is directed to the inside of the pump cylinder.

[0012] Preferably, the bracket is fixedly connected with an air storage cylinder, the inside of the air storage cylinder is slidingly connected with a piston plate two, the bottom surface of the piston plate two is connected with the lower end of the inside of the air storage cylinder through a spring, and the upper surface of the piston plate two is perpendicularly and fixedly connected with a top rod.

[0013] Preferably, the lower end of the side wall of the air storage cylinder is communicated with a ring pipe through an air pipe three, the ring pipe is sleeved and fixed on the hollow pipe, the ring pipe is communicated with a gas injection hole arranged on the side wall of the hollow pipe, the injection direction of the gas injection hole is obliquely upward, the air pipe three is connected with a solenoid valve, the upper end of a supporting rod fixed on the upper end of the air storage cylinder, a key switch is fixed on the upper end of the supporting rod, the key switch is electrically connected with the solenoid valve, and the top rod can be in contact with the key switch.

[0014] Preferably, the material shaking assembly comprises a pump wheel fixed on the umbrella rib, the peripheral wall of the pump wheel is fixedly connected with an air pipe four, one end of the air pipe four is connected with the air pipe one, and the other end is communicated with the lower end of the side wall of the air storage cylinder through an air pipe two.

[0015] Preferably, the umbrella rib is fixedly connected with a guide sleeve, the guide sleeve is slidingly connected with a sliding rod, the two ends of the sliding rod are respectively fixedly connected with a sliding frame and a hammer head, the impeller in the pump wheel is coaxially fixedly connected with a rotating disc, the rotating disc is fixedly connected with a pin rod at a position away from the center of the rotating disc, the pin rod is inserted into a strip-shaped through slot arranged on the sliding frame and can slide in the strip-shaped through slot.

[0016] Compared with the prior art, the present application has the following advantages:

[0017] The oil tea fruit picked is collected by the collecting mechanism, and the oil tea fruit collected by the collecting mechanism is conveyed into the woven bag by the conveying mechanism, and the oil tea fruit is screened and graded during the conveying process, so that the work intensity of subsequent work is reduced, time and manpower are saved, and work efficiency is improved.

[0018] In the application, the pneumatic anti-blocking mechanism is driven to pressurize air and automatically intermittently convey high-speed airflow into the hollow pipeline during the conveying of the oil tea fruit by the conveying mechanism, so that the airflow is used to blow and shake the oil tea fruit, avoiding the oil tea fruit from being stuck and blocked at the upper port of the hollow pipeline, so that manual dredging is not needed, time and labor are saved, and the collection efficiency of the oil tea fruit is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a general assembly sectional structure schematic diagram of the application;

[0020] Figure 2 It is an enlarged structure schematic diagram of A in Figure 1

[0021] Figure 3 It is an enlarged structure schematic diagram of B in Figure 1

[0022] In the figure: 1, rack; 2, walking wheel; 3, supporting plate; 4, conveying pipeline; 5, spiral feeding shaft; 6, motor; 7, small fruit discharge pipe; 8, medium fruit discharge pipe; 9, large fruit discharge pipe; 10, pump cylinder; 11, piston plate one; 12, air pipe one; 13, one-way valve one; 14, reciprocating screw; 15, one-way valve two; 16, support; 17, servo electric cylinder; 18, movable ring; 19, fixed ring; 20, hollow pipeline; 21, connecting rod; 22, umbrella rib; 23, ring pipe; 24, handle; 25, umbrella cloth; 26, air pipe two; 27, spring; 28, air cylinder; 29, piston plate two; 30, jacking rod; 31, key switch; 32, electromagnetic valve; 33, air pipe three; 34, support rod; 35, pump wheel; 36, air pipe four; 37, rotating disc; 38, pin rod; 39, guide sleeve; 40, sliding rod; 41, sliding frame; 42, hammer head; 43, air jet hole; 44, limiting rod. DETAILED DESCRIPTION

[0023] ​​The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0024] In order to solve the technical problems that the existing oil tea fruit collecting equipment cannot grade the oil tea fruits in the operation of collecting the oil tea fruits, and is prone to cause the oil tea fruits to be blocked and need to be dredged for many times, please refer to Figures 1 to 3 The present application provides a technical solution:

[0025] Embodiment 1

[0026] A light and simple mobile oil tea fruit collecting equipment, comprising a rack 1 provided with walking wheels 2 and a handle 24, the walking wheels 2 are driven by an electric speed regulation driving device, and a power control system composed of a lithium battery module and an electric control system can be used to provide power supply, the rack 1 is fixed with a support 16, and further comprising:

[0027] A hollow pipe 20 fixed on the support 16 and vertically arranged, a foldable collecting mechanism is arranged on the hollow pipe 20, and a material shaking assembly is arranged on the collecting mechanism;

[0028] A conveying mechanism fixed on the rack 1 and capable of grading the oil tea fruits, and the oil tea fruits collected by the collecting mechanism are gathered in the conveying mechanism through the hollow pipe 20;

[0029] A blowing type anti-blocking mechanism arranged on the support 16, the conveying mechanism drives the blowing type anti-blocking mechanism to intermittently convey air flow in the hollow pipe 20 while conveying the oil tea fruits, so as to avoid the oil tea fruits from being blocked in the hollow pipe 20, and the blowing type anti-blocking mechanism is pneumatically connected with the material shaking assembly.

[0030] Embodiment 2

[0031] In this embodiment, the collecting mechanism comprises a fixed ring 19 fixed on the upper end of the hollow pipe 20, a plurality of ribs 22 are hinged to the fixed ring 19, and the plurality of ribs 22 are arranged at equal intervals along the circumferential direction of the fixed ring 19, an umbrella cloth 25 is bonded to the rib 22, a material shaking assembly is arranged on the rib 22, a movable ring 18 is sleeved and slidably connected to the outer wall of the hollow pipe 20, a plurality of connecting rods 21 are arranged on the movable ring 18, and the connecting rods 21 are arranged in one-to-one correspondence with the ribs 22, the movable ring 18 is hinged to the rib 22 through the connecting rod 21, a servo electric cylinder 17 is fixed on the support 16, and the piston rod end of the servo electric cylinder 17 is fixedly connected with the movable ring 18.

[0032] In the embodiment, the conveying mechanism comprises a conveying pipe 4 fixed on the frame 1, and the hollow pipe 20 is communicated with the conveying pipe 4, the conveying pipe 4 is fixedly connected with a spiral feeding shaft 5 rotating on the shaft, and one end of the spiral feeding shaft 5 is in transmission connection with a motor 6 fixed on the end of the conveying pipe 4, the side wall of the end of the conveying pipe 4 away from the hollow pipe 20 is fixedly connected with a small fruit discharging pipe 7, a medium fruit discharging pipe 8 and a large fruit discharging pipe 9, the connecting part of the conveying pipe 4 and the small fruit discharging pipe 7 and the medium fruit discharging pipe 8 is fixed with sieve screens with different sieve holes, the sieve hole diameter of the sieve screen corresponding to the small fruit discharging pipe 7 is smaller than that of the sieve screen corresponding to the medium fruit discharging pipe 8, and the frame 1 is fixed with a supporting plate 3.

[0033] In the embodiment, the blowing type anti-blocking mechanism comprises a pump cylinder 10 fixed on the frame 1, a reciprocating screw rod 14 fixedly connected with the pump cylinder 10 rotating on the shaft, one end of the reciprocating screw rod 14 is in transmission connection with the end of the spiral feeding shaft 5 away from the motor 6, the pump cylinder 10 is fixedly connected with a limiting rod 44 parallel to the reciprocating screw rod 14, the pump cylinder 10 is slidably connected with a piston plate 11, the reciprocating screw rod 14 and the limiting rod 44 are both penetrated through and slidably connected on the piston plate 11, and the connecting part of the reciprocating screw rod 14 and the piston plate 11 is adaptively arranged, the side wall of the pump cylinder 10 is fixedly connected with a one-way valve 13 and a one-way valve 15, the one-way valve 13 is connected with an air pipe 12, the conduction direction of the one-way valve 13 is directed to the air pipe 12, and the conduction direction of the one-way valve 15 is directed to the inside of the pump cylinder 10.

[0034] In the embodiment, the bracket 16 is fixedly connected with an air storage cylinder 28, the inside of the air storage cylinder 28 is slidably connected with a piston plate 29, the bottom surface of the piston plate 29 is connected with the lower end of the inside of the air storage cylinder 28 through a spring 27, the upper surface of the piston plate 29 is perpendicularly fixed with a top rod 30, the lower end of the side wall of the air storage cylinder 28 is communicated with a ring pipe 23 through an air pipe 33, the ring pipe 23 is sleeved and fixed on the hollow pipe 20, the ring pipe 23 is communicated with a gas injection hole 43 arranged on the side wall of the hollow pipe 20, the injection direction of the gas injection hole 43 is obliquely upward, the air pipe 33 is connected with a solenoid valve 32, the upper end of the air storage cylinder 28 is fixed with a supporting rod 34, the upper end of the supporting rod 34 is fixed with a key switch 31, the key switch 31 is electrically connected with the solenoid valve 32, and the top rod 30 can be in contact with the key switch 31.

[0035] In this embodiment, the material shaking assembly includes a pump wheel 35 fixed on the umbrella rib 22, and an air pipe 36 is fixed and connected to the peripheral wall of the pump wheel 35. One end of the air pipe 36 is connected to the air pipe 12, and the other end is connected to the lower end of the side wall of the air storage cylinder 28 through the air pipe 26. A guide sleeve 39 is fixed on the umbrella rib 22, and a slide rod 40 is slidably connected inside the guide sleeve 39. The two ends of the slide rod 40 are respectively fixedly connected to the slide frame 41 and the hammer head 42. The impeller inside the pump wheel 35 is coaxially fixedly connected to the turntable 37. A pin 38 is rotatably connected to the turntable 37 at a position away from the center. The pin 38 is inserted into the strip groove opened on the slide frame 41, and the pin 38 can slide in the strip groove.

[0036] Working principle and advantages of this invention: The working process of this lightweight and mobile camellia fruit collecting device is as follows:

[0037] like Figure 1 As shown, by activating the servo electric cylinder 17, the servo electric cylinder 17 pushes the movable ring 18 upward, causing the movable ring 18 to push the corresponding umbrella rib 22 to rotate vertically via the connecting rod 21, thereby closing the umbrella fabric 25. When the servo electric cylinder 17 pulls the movable ring 18 downward, the movable ring 18 pulls the corresponding umbrella rib 22 to rotate horizontally via the connecting rod 21, thereby unfolding the umbrella fabric 25. The above operations facilitate the closing and unfolding of the umbrella fabric 25, thus making the use of the entire device convenient.

[0038] When collecting camellia oleifera fruits, the frame 1 is moved to the target tree using handle 24 and wheels 2. Woven bags are then placed on the small fruit discharge pipe 7, medium fruit discharge pipe 8, and large fruit discharge pipe 9 respectively. The umbrella cloth 25 is then unfolded as described above, covering the area under the target tree as much as possible. Other harvesting equipment operates on the target tree. Falling camellia oleifera fruits land on the umbrella cloth 25 and, due to the slope of the cloth, fall into the central hollow pipe 20, then slide down the conveying pipe. Inside channel 4, the motor 6 is started, causing the motor 6 to drive the screw feeding shaft 5 to rotate. This causes the screw feeding shaft 5 to push the camellia fruits in the conveying channel 4 to the respective discharge pipes. Under the screening action of the corresponding screens, small fruits are discharged from the small fruit discharge pipe 7, medium fruits are discharged from the medium fruit discharge pipe 8, and large fruits are discharged from the large fruit discharge pipe 9. This achieves screening and grading during the collection of harvested camellia fruits, reducing the intensity of subsequent work, saving time and manpower, and improving work efficiency.

[0039] As described above, the rotation of the screw feed shaft 5 drives the reciprocating screw 14 to rotate, thereby causing the reciprocating screw 14 to drive the piston plate 11 to reciprocate within the pump cylinder 10 under the action of the limiting rod 44. This results in the piston plate 11 alternately applying compression and suction forces to the pump cylinder 10. Since the conduction direction of the one-way valve 13 points towards the air pipe 12 and the conduction direction of the one-way valve 15 points towards the inside of the pump cylinder 10, when the piston plate 11 applies suction force to the pump cylinder 10, the suction... The suction force draws external air into the pump cylinder 10 through the one-way valve 15. When the piston plate 11 applies a compressive force to the pump cylinder 10, this suction force is delivered to the air storage cylinder 28 through the one-way valve 13, air pipe 12, air pipe 4 36, and air pipe 26, thereby increasing the air pressure in the air storage cylinder 28 and causing the piston plate 29 to move upward. As the piston plate 29 moves upward, it stretches the spring 27, giving the spring 27 a downward restoring force. At the same time, the upward movement of the piston plate 29 drives the push rod 3. The push rod 30 moves upward and gradually approaches the push button switch 31. When the upper end of the push rod 30 contacts the push button switch 31, the push button switch 31 is in the conducting state. At this time, the solenoid valve 32 is energized and opened. Under the restoring force of the spring 27, the high-pressure air inside the air storage cylinder 28 is transported through the air pipe 33 to the ring pipe 23, and then blown out from each jet hole 43 to the upper side of the hollow pipe 20. This airflow disperses and shakes the camellia fruit, preventing it from getting stuck and blocked at the upper end of the hollow pipe 20. Manual unblocking is required, saving time and effort and helping to improve the collection efficiency of camellia fruit. Furthermore, the restoring force of spring 27 causes piston plate 29 to drive push rod 30 downward, thereby putting button switch 31 in the open circuit state and solenoid valve 32 closed. When enough air is stored in air tank 28 again, piston plate 29 drives push rod 30 to engage with button switch 31 again. This process is repeated, thereby achieving the simultaneous delivery of high-speed airflow into hollow pipe 20 while conveying camellia fruit, preventing camellia fruit from getting stuck and blocked.

[0040] like Figure 2 As shown, the airflow applies torque to the impeller in the pump wheel 35 during its flow within the air duct 36, causing the impeller to drive the turntable 37 to rotate. This, in turn, causes the turntable 37 to drive the slide 41 and slide rod 40 to reciprocate on the guide sleeve 39 via the pin 38. This causes the slide rod 40 to drive the hammer head 42 to continuously pound the umbrella cloth 25, causing the umbrella cloth 25 to shake. This facilitates the complete rolling of the camellia fruit into the hollow pipe 20, enabling efficient collection of the harvested camellia fruit.

[0041] After collecting the camellia fruits from the target tree, fold up the umbrella cloth 25, then walk to the next target tree and repeat the above process. The operation is simple and convenient, saving time and effort, greatly reducing labor intensity and improving work efficiency.

[0042] The design size of the umbrella cloth 25 is a 3m diameter inverted umbrella in the unfolded state.

[0043] It is apparent for those skilled in the art that the present application is not limited to the details of the above-exemplified embodiments but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Accordingly, the embodiments are to be considered in all respects as illustrative and not restrictive, the scope of the present application being indicated by the appended claims rather than by the above description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0044] In the description of the present application, unless otherwise specified and limited, the meaning of "a plurality of" is two or more; the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the purpose of facilitating the description of the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description and cannot be understood as indicating or implying relative importance.

[0045] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

Claims

1. A lightweight and portable camellia fruit collecting device, comprising a frame (1) with wheels (2) and handles (24), wherein a bracket (16) is fixed on the frame (1), characterized in that: Also includes: A hollow pipe (20) is fixed on a bracket (16) and vertically arranged. The hollow pipe (20) is provided with a foldable collection mechanism and a material shaking component is provided on the collection mechanism. A conveying mechanism fixed on the frame (1) and capable of screening and grading camellia fruits, and the camellia fruits collected by the collecting mechanism are gathered in the conveying mechanism through a hollow pipe (20); The air-blowing anti-blocking mechanism is installed on the bracket (16). While the conveying mechanism is conveying the camellia fruit, it drives the air-blowing anti-blocking mechanism to intermittently convey airflow into the hollow pipe (20) to prevent the camellia fruit from being blocked in the hollow pipe (20). The air-blowing anti-blocking mechanism is pneumatically connected to the shaking component. The collection mechanism includes a fixing ring (19) fixed to the upper end of the hollow pipe (20), a plurality of umbrella ribs (22) are hinged on the fixing ring (19), and the plurality of umbrella ribs (22) are equally spaced along the circumference of the fixing ring (19), umbrella fabric (25) is glued to the umbrella ribs (22), and a material shaking component is provided on the umbrella ribs (22); The conveying mechanism includes a conveying pipe (4) fixed on the frame (1), and a hollow pipe (20) connected to the conveying pipe (4). A screw feeding shaft (5) is rotatably connected to the conveying pipe (4), and one end of the screw feeding shaft (5) is connected to a motor (6) fixed at the end of the conveying pipe (4). A small fruit discharge pipe (7), a medium fruit discharge pipe (8), and a large fruit discharge pipe (9) are fixed and connected to the side wall of the conveying pipe (4) away from the hollow pipe (20). A screen with different mesh size is fixed at the connection between the conveying pipe (4) and the small fruit discharge pipe (7) and the medium fruit discharge pipe (8). A support plate (3) is fixed on the frame (1). The air-blowing anti-clogging mechanism includes a pump cylinder (10) fixed on the frame (1). A reciprocating screw (14) is rotatably connected to the pump cylinder (10) on a fixed axis. One end of the reciprocating screw (14) is connected to the end of the screw feeding shaft (5) away from the motor (6). A limiting rod (44) parallel to the reciprocating screw (14) is fixed inside the pump cylinder (10). A piston plate (11) is slidably connected inside the pump cylinder (10). The reciprocating screw (14) and the limiting rod (44) are both slidably connected to the piston plate (11). The reciprocating screw (14) and the piston plate (11) are matched at the connection point. One-way valve 1 (13) and one-way valve 2 (15) are fixed and connected on the side wall of the pump cylinder (10). One-way valve 1 (13) is connected to air pipe 1 (12). The conduction direction of one-way valve 1 (13) is towards air pipe 1 (12). The conduction direction of one-way valve 2 (15) is towards the inside of the pump cylinder (10). An air storage cylinder (28) is fixed on the bracket (16). A piston plate 2 (29) is slidably connected inside the air storage cylinder (28). The bottom surface of the piston plate 2 (29) is connected to the lower end of the inside of the air storage cylinder (28) through a spring (27). A top rod (30) is vertically fixed on the upper surface of the piston plate 2 (29). The shaking assembly includes a pump wheel (35) fixed on the umbrella rib (22), and an air pipe (36) is fixed and connected to the peripheral wall of the pump wheel (35). One end of the air pipe (36) is connected to the air pipe (12), and the other end is connected to the lower end of the side wall of the air storage cylinder (28) through the air pipe (26).

2. The lightweight and portable camellia fruit collecting device according to claim 1, characterized in that: The hollow pipe (20) has a movable ring (18) fitted on its outer wall and slidably connected to it. Multiple connecting rods (21) are provided on the movable ring (18), and the connecting rods (21) are corresponding to the umbrella ribs (22). The movable ring (18) is hinged to the umbrella ribs (22) through the connecting rods (21). A servo electric cylinder (17) is fixed on the bracket (16), and the piston rod end of the servo electric cylinder (17) is fixedly connected to the movable ring (18).

3. The lightweight and portable camellia fruit collecting device according to claim 1, characterized in that: The lower end of the side wall of the gas storage cylinder (28) is connected to the ring pipe (23) through the air pipe three (33), and the ring pipe (23) is sleeved and fixed on the hollow pipe (20). The ring pipe (23) is connected to the jet hole (43) opened on the side wall of the hollow pipe (20), and the jet hole (43) is inclined upward. The air pipe three (33) is connected to the solenoid valve (32). The upper end of the gas storage cylinder (28) is fixed with a support rod (34), and the upper end of the support rod (34) is fixed with a push button switch (31). The push button switch (31) is electrically connected to the solenoid valve (32), and the top rod (30) can engage with the push button switch (31).

4. The lightweight and portable camellia fruit collecting device according to claim 1, characterized in that: A guide sleeve (39) is fixed on the umbrella rib (22), and a slide rod (40) is slidably connected inside the guide sleeve (39). The two ends of the slide rod (40) are respectively fixedly connected to the slide frame (41) and the hammer head (42). The impeller inside the pump wheel (35) is coaxially fixedly connected to the turntable (37). A pin (38) is rotatably connected to the turntable (37) at a position away from the center. The pin (38) is inserted into the strip groove opened on the slide frame (41), and the pin (38) can slide in the strip groove.

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