Mountain orchard picking device convenient to level

Abstract

A hillside orchard picking device convenient to level comprises a fixing plate, two side plates are symmetrically installed on the two sides of the front end of the fixing plate in the length direction, the side plates are perpendicular to the fixing plate, the two side plates are of long-strip-shaped concave structures, and the concave structures on the two sides face outwards. Two rotating grooves are symmetrically formed in the middles of the interiors of the two U-shaped structures correspondingly, the rotating grooves are connected with a rotating shaft of the leveling assembly, a trailer hook is fixedly installed in the middle of the back end of the fixing plate, a storage frame is installed at the front end of the fixing plate, and the bottom of the storage frame is located between the two side plates. A collecting assembly is installed at the bottom of the front end of the storage frame, and a vibration assembly is installed on the upper side of the back of the storage frame. The vibration assembly is used for shaking off fruits on a fruit tree in a vibration mode. The collecting assembly is used for collecting fruits falling off after the vibration of the vibration assembly; the fruit tree picking device prevents fruit trees from falling off and being damaged, and meanwhile picking is more efficient and convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of orchard picking devices, and in particular relates to a mountain orchard picking device which is convenient for leveling. Background Art

[0002] Mountain orchards often feature complex topography. The varying slopes of the hillsides create challenges for orchard planning and management. Furthermore, the varying altitudes of the mountains influence climatic conditions. As the altitude increases, the temperature gradually decreases, and the temperature difference between day and night may increase, which has a unique impact on the growth and quality of certain fruits. Furthermore, mountain soil types vary widely, ranging from sandy soils, loam, and clay, with varying fertility and water and fertilizer retention capacities.

[0003] A Chinese patent with authorization announcement number CN207491561U discloses an omnidirectional posture adjustment mechanism for a picking platform in a hilly orchard. This device or a similar device requires the operator to climb to a height when in use. Since the soil in hilly and mountainous areas is relatively soft, although the device can adjust the flatness of the platform, when the workers climb to work, there is still a possibility that the support may be unstable due to the soft soil, thereby increasing the risk of picking operations. Summary of the Invention

[0004] In order to overcome the above technical problems, the purpose of the present invention is to provide a mountain orchard picking device that is easy to level, which prevents the fruits from falling and being damaged, and is more efficient and convenient when collecting.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A mountain orchard picking device that is convenient for leveling includes a fixed plate, the fixed plate being a long plate-shaped structure placed horizontally, two side plates being symmetrically mounted on both sides of the front end along the length direction of the fixed plate, the side plates being perpendicular to the fixed plate, the two side plates each having an inwardly concave rotation groove, the inwardly concave rotation groove having a concave U-shaped structure facing outward, the rotation groove being connected to a rotation shaft of a leveling assembly, a trailer hook being fixedly mounted at the middle of the back end of the fixed plate, a storage frame being mounted at the front end of the fixed plate, the bottom of the storage frame being located between the two side plates;

[0007] The top and front of the storage frame are both open, a collecting assembly is installed at the bottom of the front of the storage frame, and a vibration assembly is installed at the upper back of the storage frame;

[0008] The vibration component is used to shake the fruits off the fruit trees by vibration;

[0009] The collecting component is used to collect the fruits that fall after the vibration component vibrates;

[0010] There are four leveling components, each of which includes a rotating arm. The rotating arm is a rectangular structure, one end of which is arc-shaped. The rectangular structure is placed horizontally along the length direction. The rotating shaft passes through the arc-shaped end and is installed in the middle of the inner cavity of the rotating groove. A connecting block is installed at the other end. A handle is fixedly installed on the top of the connecting block, and a pulley is fixedly installed on the bottom end of the connecting block.

[0011] The rotating arm is fixedly installed with a mounting seat on the outer side along its length direction. The mounting seat is arranged away from the arc-shaped end of the rotating arm. The mounting seat and the rotating arm are respectively L-shaped. The top of the mounting seat is provided with a mounting groove. The inner surface of the mounting groove is fixedly installed with an electric cylinder. The output shaft of the electric cylinder passes through the bottom wall of the inner cavity of the mounting groove, and the output shaft is connected to the base foot.

[0012] The vibration assembly includes a mounting plate, a fixed rod and a reciprocating plate. The mounting plate is a square plate. The edge of the mounting plate is fixedly mounted on the upper side of the back end of the storage frame. A motor is fixedly mounted on the top of the mounting plate. A first rotating disk is fixedly mounted on the output shaft of the motor. A fixed rod is mounted on the upper side of the middle of the left end of the storage frame. A second rotating disk is rotatably mounted on the outer surface of the fixed rod.

[0013] A connecting shaft 1 is installed on the outer surface of the rotating disk 1 away from the middle thereof, and a connecting shaft 2 is installed on the outer surface of the rotating disk 2 away from the middle thereof; the reciprocating plate is a long strip structure with arc-shaped structures on both sides, one side of which is installed on the connecting shaft 1, the middle part is installed on the connecting shaft 2, and a penetrating connecting hole is opened on the other side, which is a reserved position for the connecting rope.

[0014] The collecting assembly includes a motor, a rotating rod and a rubber coil. The rotating rod is rotatably mounted on the lower side of the front inner cavity of the storage frame. The motor is fixedly mounted on the lower left end of the front of the storage frame. The output shaft of the motor is connected to the rotating rod through a coupling. The downstream end of the rubber coil is glued to the outer surface of the rotating rod, and a groove is opened in the middle of the rubber coil.

[0015] The grooves are located at the transverse symmetry axis of the rubber coil, so as to avoid uneven laying of the rubber coil due to obstruction by tree trunks during laying of the rubber coil.

[0016] Beneficial effects of the utility model:

[0017] In the utility model, a leveling component is provided to level the device, so that the device can be placed more stably on the ground during the picking operation. At the same time, the device vibrates the fruit trees by providing a vibration component, so that the mature fruit trees are shaken down by vibration. This method avoids the danger of high-altitude operations and is more efficient than manual picking, thus killing two birds with one stone and being more practical.

[0018] In the utility model, the device is provided with a collecting component to receive the fruits dropped when the vibration component vibrates, thereby preventing the fruit trees from falling and being damaged, and at the same time making the collection more efficient and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 This is a schematic diagram of the connection structure between the two side panels and the four leveling components in the present invention.

[0021] Figure 3 It is a schematic diagram of the side elevation structure of the leveling component in the present utility model.

[0022] Figure 4 This is a schematic diagram of the connection structure of the vibration component in the present utility model.

[0023] Figure 5 This is a schematic diagram of the disassembled structure of the collecting component in the utility model.

[0024] In the figure: 1. Fixed plate; 2. Side plate; 3. Rotating groove; 4. Leveling assembly; 41. Rotating arm; 42. Mounting seat; 421. Mounting groove; 43. Connecting block; 431. Handle; 44. Pulley; 45. Electric cylinder; 451. Base; 5. Trailer hook; 6. Storage frame; 7. Vibration assembly; 71. Mounting plate; 72. Motor; 73. Turntable 1; 74. Connecting shaft 1; 75. Fixed rod; 76. Rotating disk 2; 77. Connecting shaft 2; 78. Reciprocating plate; 79. Connecting hole; 8. Collecting assembly; 81. Motor; 82. Rotating rod; 83. Rubber roll; 831. Slot. DETAILED DESCRIPTION

[0025] The present invention will be described in further detail below with reference to the accompanying drawings.

[0026] like Figure 1 、 Figure 2As shown, a mountain orchard picking device that is convenient for leveling includes a fixed plate 1. Two side plates 2 are symmetrically mounted on both sides of the front end of the fixed plate 1 away from the middle thereof. Two rotation grooves 3 are respectively formed on the end surfaces of the two side plates 2 away from each other. Four leveling components 4 are respectively provided on the two rotation grooves 3. A trailer hook 5 is fixedly mounted on the middle portion of the back end of the fixed plate 1. A storage frame 6 is fixedly mounted on the top end of the fixed plate 1. The top and front end of the storage frame 6 are both open. A collecting component 8 is mounted on the front end of the storage frame 6, and a vibration component 7 is mounted on the back of the storage frame 6.

[0027] During use, the utility model can be connected to a device such as a mountain bike by setting a trailer hook 5 at the back end of the fixing plate 1, so that the device can be pulled and driven. When the device is performing a picking operation, the four leveling components 4 are first used to adapt to the ground for leveling. After completing the leveling work, the device vibrates the picked fruit tree through the vibration component 7, so that the ripe fruits on the fruit tree are caused to fall down by the vibration. The fallen fruits are caught by the collecting component 8 and collected into the inner cavity of the storage frame 6 for centralized collection.

[0028] like Figure 3 As shown, the leveling assembly 4 includes four rotating arms 41, which are hingedly mounted in pairs in the middle of the inner cavities of the two rotating grooves 3. A connecting block 43 is mounted on the end faces of the two rotating arms 41 on the same side that are away from each other. A handle 431 is fixedly mounted on the top of each of the four connecting blocks 43, and a pulley 44 is fixedly mounted on the bottom end of each of the four handles 431.

[0029] Four mounting seats 42 are fixedly mounted on the outer sides of the four rotating arms 41 along their length directions. The four mounting seats 42 and the four rotating arms 41 are L-shaped. The tops of the four mounting seats 42 are respectively provided with mounting slots 421. The inner surfaces of the four mounting slots 421 are fixedly mounted with electric cylinders 45. The output shafts of the four electric cylinders 45 pass through the bottom walls of the inner cavities of the four mounting slots 421 and are fixedly mounted with four feet 451 at one end.

[0030] The device can slide via four pulleys 44. When the device reaches the designated working area, the four handles 431 are pulled respectively, so that the four rotating arms 41 rotate along the middle of the rotating groove 3 through the rotating axis via the four pulleys 44. As the four rotating arms 41 rotate away from each other, the contact range with the ground is expanded, so that the device can be placed on the ground more stably.

[0031] After the four rotating arms 41 are opened, the four electric cylinders 45 are started, and the output shafts of the four electric cylinders 45 push the four bases 451 downward respectively. In this way, when the device is raised, the four pulleys 44 are away from the ground, so that the four bases 451 are in contact with the ground for leveling.

[0032] like Figure 4 As shown, the vibration assembly 7 includes a mounting plate 71, a fixing rod 75 and a reciprocating plate 78. The mounting plate 71 is fixedly mounted on the upper side of the back end of the storage frame 6 away from the middle thereof. A motor 72 is fixedly mounted on the top of the mounting plate 71. A turntable 73 is mounted on the output shaft of the motor 72. A connecting shaft 74 is mounted on the outer surface of the turntable 73 away from the middle thereof.

[0033] A fixing rod 75 is mounted on the upper side of the middle portion of the left end of the storage frame 6. A second rotating disc 76 is rotatably mounted on the outer surface of the fixing rod 75. A second connecting shaft 77 is mounted on the side of the second rotating disc 76 away from the middle portion thereof.

[0034] The middle portion of the reciprocating plate 78 is rotatably connected to the second connecting shaft 77. The side of the reciprocating plate 78 away from the middle portion is rotatably connected to the first connecting shaft 74. A penetrating connecting hole 79 is formed on the other side of the reciprocating plate 78 away from the middle portion.

[0035] When the device is leveled, first tie the connecting hole 79 on the reciprocating plate 78 with a knot, and tie the other end of the knot to the fruit tree. During this period, the rope needs to be kept taut, and at the same time, the reciprocating plate 78 should be in a collinear state with the rope.

[0036] Start the motor 72, which drives the turntable 1 73 to rotate, thereby driving the connecting shaft 2 77 to rotate back and forth along the eccentric direction of the rotating disk 2 76 through the connecting shaft 1 74. During this process, the reciprocating plate 78 pulls the fruit tree to shake it through the rope bound to the connecting hole 79, thereby shaking the ripe fruits off the fruit tree.

[0037] like Figure 5 As shown, the collecting assembly 8 includes a motor 81, a rotating rod 82 and a rubber coil 83. The rotating rod 82 is rotatably mounted on the lower side of the front inner cavity of the storage frame 6. The motor 81 is fixedly mounted on the lower left end of the front of the storage frame 6. The output shaft of the motor 81 is fixedly connected to the rotating rod 82 via a coupling. The downstream end of the rubber coil 83 is glued to the outer surface of the rotating rod 82. A slot 831 is opened in the middle of the rubber coil 83.

[0038] The uppermost stream of the rubber coil 83 is pulled to open the rubber coil 83 and spread it flat on the ground below the fruit tree. The rubber coil 83 is provided with a slot 831, so that when the rubber coil 83 is pulled, the fruit tree can avoid limiting the position of the rubber coil 83, and the rubber coil 83 is spread flat under the fruit tree. Since the rubber coil 83 is made of a rubber material with good elasticity, the shaken fruits fall on the rubber coil 83 to prevent the fruits from falling and being broken. When the vibration picking is completed, the motor 81 is started, and the motor 81 drives the rotating rod 82 to rotate to reel the rubber coil 83. In this way, when the rubber coil 83 is reeled, the fruits are reeled into the inner cavity of the storage frame 6 through the rubber coil 83 for centralized processing.

[0039] The fruit moves toward the storage frame along with the rubber coil under the action of friction. At the same time, there is a limit baffle on the front side of the rubber coil 83, which limits the movement direction of the fruit during the coil winding process. In this way, when the rubber coil 83 is wound, the fruit is wound into the inner cavity of the storage frame 6 through the rubber coil 83 for centralized processing.

[0040] The direction of rotation here should be to ensure that the fruit passes over the rotating rod 82 when it is recycled into the storage frame 6. From the left side view, the rotating rod should rotate clockwise during the winding process.

[0041] It should be noted that the specific installation methods, circuit connection methods and control methods of the electric cylinder 45, motor 72 and motor 81 used in the present invention are all conventional designs and will not be elaborated in detail in the present invention.

[0042] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A mountain orchard picking device that is easy to level, characterized in that: The invention comprises a fixed plate (1), wherein the fixed plate (1) is a long plate-shaped structure, the long plate-shaped structure is placed horizontally, and two side plates (2) are symmetrically installed on both sides of the front end along the length direction of the fixed plate (1), and the side plates are in a vertical relationship with the fixed plate (1). The two side plates (2) are respectively provided with an inwardly concave rotation groove (3), and the inwardly concave rotation groove (3) has a concave structure facing outward, and the rotation groove (3) is connected to the rotation shaft of the leveling component (4). A trailer hook (5) is fixedly installed at the middle of the back end of the fixed plate (1), and a storage frame (6) is installed at the front end of the fixed plate (1), and the bottom of the storage frame (6) is located between the two side plates (2); The top and front ends of the storage frame (6) are both open, a collecting assembly (8) is installed at the bottom of the front end of the storage frame (6), and a vibration assembly (7) is installed at the upper back side of the storage frame (6); The vibration component (7) is used to shake the fruits on the fruit trees off by vibration; The collecting component (8) is used to collect the fruits that fall after the vibration component (7) vibrates.

2. The convenient leveling mountain orchard picking device according to claim 1, characterized in that: There are four leveling assemblies (4), each of which includes a rotating arm (41). The rotating arm (41) is a rectangular structure, one end of which is arc-shaped. The rectangular structure is placed horizontally along the length direction. The rotating shaft passes through the arc-shaped end and is installed in the middle of the inner cavity of the rotating groove (3). The other end is installed with a connecting block (43). The top end of the connecting block (43) is fixedly installed with a handle (431), and the bottom end of the connecting block (43) is fixedly installed with a pulley (44).

3. The convenient leveling mountain orchard picking device according to claim 2, characterized in that: The rotating arm (41) is fixedly mounted with a mounting seat (42) on the outer side along the length direction thereof. The mounting seat (42) is arranged away from the arc-shaped end of the rotating arm (41). The mounting seat (42) and the rotating arm (41) are L-shaped. The top of the mounting seat (42) is provided with a mounting groove (421). The inner surface of the mounting groove (421) is fixedly mounted with an electric cylinder (45). The output shaft of the electric cylinder (45) passes through the inner bottom wall of the mounting groove (421), and the output shaft is connected to the base (451).

4. The convenient leveling mountain orchard picking device according to claim 1, characterized in that: The vibration assembly (7) includes a mounting plate (71), a fixing rod (75) and a reciprocating plate (78). The mounting plate (71) is a square plate. The edge of the mounting plate (71) is fixedly mounted on the upper side of the back end of the storage frame (6). A motor (72) is fixedly mounted on the top of the mounting plate (71). A turntable 1 (73) is fixedly mounted on the output shaft of the motor (72). A fixing rod (75) is mounted on the upper side of the middle of the left end of the storage frame (6). A turntable 2 (76) is rotatably mounted on the outer surface of the fixing rod (75). A connecting shaft 1 (74) is installed on the outer surface of the rotating disk 1 (73) away from the middle thereof, and a connecting shaft 2 (77) is installed on the outer surface of the rotating disk 2 (76) away from the middle thereof; the reciprocating plate (78) is a long strip structure with arc-shaped structures on both sides, one side of which is installed on the connecting shaft 1 (74), the middle part is installed on the connecting shaft 2 (77), and the other side is provided with a penetrating connecting hole (79), which is a reserved position for the connecting rope.

5. The convenient leveling mountain orchard picking device according to claim 1, characterized in that: The collecting assembly (8) comprises a motor (81), a rotating rod (82) and a rubber coil (83); the rotating rod (82) is rotatably mounted on the lower side of the front inner cavity of the storage frame (6); the motor (81) is fixedly mounted on the lower left end of the front of the storage frame (6); the output shaft of the motor (81) is connected to the rotating rod (82) through a coupling; the most downstream portion of the rubber coil (83) is glued to the outer surface of the rotating rod (82); and a slot (831) is provided in the middle of the rubber coil (83).

6. The convenient leveling mountain orchard picking device according to claim 5, characterized in that: The slots (831) are located at the transverse symmetry axis of the rubber coil (83), so as to avoid uneven laying of the rubber coil due to obstruction by tree trunks during laying of the rubber coil.

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