CN211406880U - Gauze type kiwi fruit picking machine based on greenhouse planting - Google Patents
Gauze type kiwi fruit picking machine based on greenhouse planting Download PDFInfo
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- CN211406880U CN211406880U CN201921477587.XU CN201921477587U CN211406880U CN 211406880 U CN211406880 U CN 211406880U CN 201921477587 U CN201921477587 U CN 201921477587U CN 211406880 U CN211406880 U CN 211406880U
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Abstract
The utility model discloses a gauze formula kiwi fruit picking machine based on big-arch shelter is planted, characterized by: the trolley is used as a carrier, the front end of the trolley is fixedly connected with an electric capstan through bolts, the middle position of the trolley is fixedly connected with four support rods, and the rear end of the trolley is provided with a temporary storage box; the electric winch is connected with the bearing rope; the bearing rope is connected with the collecting device and drives the collecting device to ascend or descend so as to reduce the damage rate of the fruits in the falling process; each support rod is correspondingly sleeved with an electric push rod, and each electric push rod is connected with the picking device above the support rod so as to flexibly adjust the picking height; the fruit that collection device collected is preserved in the case of keeping in temporary storage, and whole relatively stable, stability when picking improves. The machine has strong applicability, and can effectively solve the problems of low efficiency of traditional manual picking and high damage rate of mechanical arm picking.
Description
Technical Field
The invention relates to a wire mesh type kiwi fruit picking machine based on greenhouse planting, and belongs to the field of agricultural machinery.
Background
At present, the kiwi fruits become the sixth fruit of sales, and the increasing demand can promote the structural reform of the kiwi fruit industry. The modern management and the matched mechanical facilities are adopted to reduce the labor intensity of workers and improve the yield, and the future development trend is formed. The picking performance of the kiwi fruit picking machine is an important index for realizing whole-process mechanization of kiwi fruits. At present, the mechanical arm is mainly used for researching the kiwi fruit collecting machine, the requirement on an identification system in the picking process is high, the cost is high, the picking speed is far lower than that of manual picking, and the distance is far from the requirement of reaching a modern orchard.
Disclosure of Invention
The invention provides the wire mesh type kiwi fruit picking machine based on greenhouse planting, aiming at avoiding the defects existing in the picking process of the mechanical arm, so that the picking and the collection of kiwi fruits can be efficiently and conveniently realized.
The invention adopts the following design scheme to solve the technical problem
The wire mesh type kiwi fruit picking machine based on greenhouse planting has the structural characteristics that:
arranging a trolley (1) as a carrier, fixedly connecting the front end of the trolley (1) with an electric capstan (2) by using bolts, fixedly connecting four support rods (4) at the middle position, and arranging a temporary storage box (8) at the rear end; the electric winch (2) is connected with the bearing rope (3); the bearing rope (3) is connected with the collecting device (7) and drives the collecting device to ascend or descend so as to reduce the damage rate of the fruits in the falling process; each support rod (4) is correspondingly sleeved with an electric push rod (5), and each electric push rod (5) is connected with a picking device (6) above the electric push rod to flexibly adjust the picking height; the fruits collected by the collecting device (7) are stored in the temporary storage box (8), so that the whole is relatively stable, and the stability during picking is improved.
The wire mesh type kiwi fruit picking machine based on greenhouse planting is also characterized in that:
the picking device (6) is arranged in the following structural form: the picking device (6) comprises a frame body (61), a fixed support frame (62), a small electric push rod (63), a screw rod (64), a follow-up block (65), a picking rod (66), a wire (67), a stepping motor (68), a bundling frame (69) and a threading hole (610); the lower part of the frame body (61) is hollowed out so that a transport basket (72) can enter the frame body (61), two screw rods (64) are arranged above the frame body, and the periphery of the upper surface of the frame body is provided with the threading holes (610); the screw rod (64) is driven by the stepping motor (68), and is sleeved with the follow-up block (65) and connected with the picking rod (66); the picking rod (66) moves along with the follow-up block (65); the threads (67) penetrate through the thread holes (610) to form two layers of horizontal and vertical parallel nets, and the lower ends of the threads (67) are framed by the bundling frame (69); the lower side of the bundling frame (69) is in contact with the small electric push rod (63), and the small electric push rod (63) is adjusted to move up and down to control the tightness of the wire (67) so as to ensure that the kiwi fruit stems can smoothly enter the net plane; the small electric push rod (63) is fixedly connected to the fixed support frame (62), and the fixed support frame (62) is fixedly connected to the lower side of the front end of the frame body (61) through bolts.
The wire mesh type kiwi fruit picking machine based on greenhouse planting is further characterized in that:
the collecting device (7) is arranged in the structural form that: the collecting device (7) comprises a supporting frame (71), a conveying basket (72), a fixed pulley (73), a pulley frame (74), a guide rail block (75) and a movable pulley (76); the lower part of the pulley yoke (74) is fixedly connected with the trolley (1), the pulley yoke (74) is provided with tracks, and the guide rail blocks (75) are arranged in the two tracks; the guide rail block (75) is connected with the movable pulley (76) through a shaft, and the inner side of the guide rail block is fixedly connected to the support frame (71); the movable pulley (76) is connected with the fixed pulley (73) through a bearing rope (3) and drives the guide rail block (75) to move up and down; the conveying basket (72) is placed above the supporting frame (71).
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the wire mesh type area picking device is adopted, the transverse and vertical parallel lines form a net for binding the kiwi fruit, the follow-up block drives the picking rod to move through the screw rod drive, the kiwi fruit is picked by utilizing the shearing force, and the kiwi fruit on a certain area is picked at the same time instead of picking one by one, so that the problem of low efficiency caused by traditional manual picking or mechanical arm picking is effectively solved;
2. the liftable collecting device is adopted, the guide rail blocks are used, the stability during up-and-down transportation is improved, and the kiwi fruits are conveyed to the ground from a higher position by the collecting device after being picked, so that the damage rate of the kiwi fruits can be effectively reduced;
3. the picking machine adopts the trolley as a carrier, the picking device, the collecting device and the temporary storage basket are all arranged on the trolley, the integrity is strong, the stability is good, the position and the height of the trolley can be adjusted during picking, and the overall adaptability of the picking machine is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention
FIG. 2 is a schematic view of a picking device
FIG. 3 is a schematic view of the structure of the collecting device
Reference numbers in the figures: the automatic picking machine comprises a trolley 1, an electric capstan winch 2, a bearing rope 3, a supporting rod 4, an electric push rod 5, a picking device 6, a collecting device 7, a temporary storage box 8, a frame body 61, a fixed supporting frame 62, a small electric push rod 63, a screw rod 64, a follow-up block 65, a picking rod 66, a line 67, a stepping motor 68, a beam collecting frame 69, a threading hole 610, a supporting frame 71, a transport basket 72, a fixed pulley 73, a pulley frame 74, a guide rail block 75 and a movable pulley 76.
Detailed Description
Referring to fig. 1, in this embodiment, a structural form of a wire mesh kiwi fruit picking machine based on greenhouse planting is as follows:
arranging a trolley (1) as a carrier, fixedly connecting the front end of the trolley (1) with an electric capstan (2) by using bolts, fixedly connecting four support rods (4) at the middle position, and arranging a temporary storage box (8) at the rear end; the electric winch (2) is connected with the bearing rope (3); the bearing rope (3) is connected with the collecting device (7) and drives the collecting device to ascend or descend so as to reduce the damage rate of the fruits in the falling process; each support rod (4) is correspondingly sleeved with an electric push rod (5), and each electric push rod (5) is connected with a picking device (6) above the electric push rod to flexibly adjust the picking height; the fruits collected by the collecting device (7) are stored in the temporary storage box (8), so that the whole is relatively stable, and the stability during picking is improved.
In specific implementation, as shown in fig. 2, the picking device is configured in the following structural form:
the picking device (6) comprises a frame body (61), a fixed support frame (62), a small electric push rod (63), a screw rod (64), a follow-up block (65), a picking rod (66), a wire (67), a stepping motor (68), a bundling frame (69) and a threading hole (610); the lower part of the frame body (61) is hollowed out so that a transport basket (72) can enter the frame body (61), two screw rods (64) are arranged above the frame body, and the periphery of the upper surface of the frame body is provided with the threading holes (610); the screw rod (64) is driven by the stepping motor (68), and is sleeved with the follow-up block (65) and connected with the picking rod (66); the picking rod (66) moves along with the follow-up block (65); the threads (67) penetrate through the thread holes (610) to form two layers of horizontal and vertical parallel nets, and the lower ends of the threads (67) are framed by the bundling frame (69); the lower side of the bundling frame (69) is in contact with the small electric push rod (63), and the small electric push rod (63) is adjusted to move up and down to control the tightness of the wire (67) so as to ensure that the kiwi fruit stems can smoothly enter the net plane; the small electric push rod (63) is fixedly connected to the fixed support frame (62), and the fixed support frame (62) is fixedly connected to the lower side of the front end of the frame body (61) through bolts.
As shown in fig. 3, the collecting device is provided in the form of:
the collecting device (7) comprises a supporting frame (71), a conveying basket (72), a fixed pulley (73), a pulley frame (74), a guide rail block (75) and a movable pulley (76); the lower part of the pulley yoke (74) is fixedly connected with the trolley (1), the pulley yoke (74) is provided with tracks, and the guide rail blocks (75) are arranged in the two tracks; the guide rail block (75) is connected with the movable pulley (76) through a shaft, and the inner side of the guide rail block is fixedly connected to the support frame (71); the movable pulley (76) is connected with the fixed pulley (73) through a bearing rope (3) and drives the guide rail block (75) to move up and down; the conveying basket (72) is placed above the supporting frame (71).
The working process is as follows: firstly selecting a picking target, after selecting the picking target, moving a trolley 1 to the position below the picking target, lifting a picking device 6 to the plane of a kiwi fruit stem by an electric push rod 5, simultaneously lifting a collecting device 7 from the bottom to a frame body 61 of the picking device 6 by a guide rail block 75 and a pulley block through the transmission of a bearing rope 3 on an electric capstan 2, after the collecting device 7 reaches a specified height, driving a collecting frame 69 to strain a line 67 through a small electric push rod 63, so that the line 67 passes through the bottom of the kiwi fruit in a free hanging state and restrains the kiwi fruit stem in a small range, after the line 67 passes through the bottom of the kiwi fruit, finely adjusting the height of the picking device 6 according to the position of the stem off-layer, driving a screw rod 64 to work by a stepping motor 68, driving a follow-up block 65 to pick a rod 66 to perform a horizontal sweeping action by the screw rod 64, and enabling the relative dislocation deformation to form a shearing force by the constraint cooperation of the line 67, thereby realizing the picking of the kiwi fruits. After the kiwi fruit that falls into collection device 7 transportation basket 72 reached certain weight, the controller was given back to the gravity response module with the signal, and the assembly pulley that guide rail piece 75 and two fixed pulleys 73 of a movable pulley 76 constitute drops collection device to the bottom from operating height through the transmission of electric capstan 2, and electric putter 5 resets picking device 6 simultaneously, and this moment is based on the complete action of picking of the completion of the net style kiwi fruit picking machine that the big-arch shelter was planted.
Claims (3)
1. The utility model provides a gauze formula kiwi fruit picking machine based on big-arch shelter is planted, characterized by: arranging a trolley (1) as a carrier, fixedly connecting the front end of the trolley (1) with an electric capstan (2) by using bolts, fixedly connecting four support rods (4) at the middle position, and arranging a temporary storage box (8) at the rear end; the electric winch (2) is connected with the bearing rope (3); the bearing rope (3) is connected with the collecting device (7) and drives the collecting device to ascend or descend so as to reduce the damage rate of the fruits in the falling process; each support rod (4) is correspondingly sleeved with an electric push rod (5), and each electric push rod (5) is connected with a picking device (6) above the electric push rod to flexibly adjust the picking height; the fruits collected by the collecting device (7) are stored in the temporary storage box (8), so that the whole is relatively stable, and the stability during picking is improved.
2. The string-mesh kiwi picking machine based on greenhouse planting as claimed in claim 1, wherein: the picking device (6) comprises a frame body (61), a fixed support frame (62), a small electric push rod (63), a screw rod (64), a follow-up block (65), a picking rod (66), a wire (67), a stepping motor (68), a bundling frame (69) and a threading hole (610); the lower part of the frame body (61) is hollowed out so that a transport basket (72) can enter the frame body (61), two screw rods (64) are arranged above the frame body, and the periphery of the upper surface of the frame body is provided with the threading holes (610); the screw rod (64) is driven by the stepping motor (68), and is sleeved with the follow-up block (65) and connected with the picking rod (66); the picking rod (66) moves along with the follow-up block (65); the threads (67) penetrate through the thread holes (610) to form two layers of horizontal and vertical parallel nets, and the lower ends of the threads (67) are framed by the bundling frame (69); the lower side of the bundling frame (69) is in contact with the small electric push rod (63), and the small electric push rod (63) is adjusted to move up and down to control the tightness of the wire (67) so as to ensure that the kiwi fruit stems can smoothly enter the net plane; the small electric push rod (63) is fixedly connected to the support frame (62), and the support frame (62) is fixedly connected to the lower side of the front end of the frame body (61) through bolts.
3. The string-mesh kiwi picking machine based on greenhouse planting as claimed in claim 1, wherein: the collecting device (7) comprises a supporting frame (71), a conveying basket (72), a fixed pulley (73), a pulley frame (74), a guide rail block (75) and a movable pulley (76); the lower part of the pulley yoke (74) is fixedly connected with the trolley (1), the pulley yoke (74) is provided with tracks, and the guide rail blocks (75) are arranged in the two tracks; the guide rail block (75) is connected with the movable pulley (76) through a shaft, and the inner side of the guide rail block is fixedly connected to the support frame (71); the movable pulley (76) is connected with the fixed pulley (73) through a bearing rope (3) and drives the guide rail block (75) to move up and down; the conveying basket (72) is placed above the supporting frame (71).
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CN201921477587.XU CN211406880U (en) | 2019-09-06 | 2019-09-06 | Gauze type kiwi fruit picking machine based on greenhouse planting |
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CN201921477587.XU CN211406880U (en) | 2019-09-06 | 2019-09-06 | Gauze type kiwi fruit picking machine based on greenhouse planting |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112314175A (en) * | 2020-11-05 | 2021-02-05 | 谢黎俊 | Fruit picking equipment |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112314175A (en) * | 2020-11-05 | 2021-02-05 | 谢黎俊 | Fruit picking equipment |
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