Ware is picked to fruit that suitability is high
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a fruit picker with high applicability.
Background
China is a big fruit country, various fruit industries are a great economic source for fruit growers, dwarfed trees are widely popularized to facilitate picking of the fruit growers, excessively dwarfed fruits can affect the yield of the fruit trees and are not beneficial to improving the utilization rate of sunlight, the heights of a plurality of fruit trees are often higher than the heights of people at present, tools such as stools and short ladders are needed during picking, potential safety hazards exist due to unevenness of the ground of an orchard, and picking efficiency is also affected.
Although a plurality of pickers for picking fruits exist at present, the pickers generally comprise picking scissors and rods, one hand is needed to hold the rods stably during picking, the other hand pulls ropes connected with the picking scissors to achieve the picking scissors and the picking of the fruits, so that picking can be achieved only by two hands, the effect of picking the fruits cannot be achieved for people who are inconvenient to use by two hands, a large amount of labor force is wasted, the fruits are easy to damage after falling into cloth bags after being cut by the existing pickers, the quality of the fruits is influenced, the length of the pickers is fixed and cannot be adjusted, the pickers with various sizes are needed for picking the fruits, picking is carried out aiming at fruit trees with different heights, the pickers are extremely troublesome, and in addition, the hand-grasping type pickers can not damage the picked fruits, but the pickers need to be pulled when picking the fruits, the fruit trees are shaken, other fruits are easy to fall off, and people are injured by smashing, so that the fruit trees have local effect.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a fruit picker with high applicability, which has the advantages of free extension and safety picking without influencing the fruit quality, and the like, and solves the problems that the length of the picker is fixed and cannot be adjusted, and the fruit falls into a cloth bag to easily damage the fruit after the picker is generally sheared, the fruit quality is influenced, and the operation safety is influenced.
(II) technical scheme
In order to achieve the purposes of free expansion and safe picking without influencing the fruit quality, the invention provides the following technical scheme: a fruit picker with high applicability comprises a telescopic rod, wherein two ends of the telescopic rod are movably sleeved with supporting rods, two ends of the telescopic rod penetrate through the supporting rods and extend to the insides of the supporting rods, sliders are fixedly installed at the two ends of the telescopic rod, the side faces of the sliders are movably sleeved with the inner walls of the supporting rods, holes are formed in the surfaces of the supporting rods, the number of the holes is at least sixteen, sixteen holes are evenly divided into two groups, two groups of holes are evenly distributed on the outer surfaces of the two supporting rods, a fixed cavity is formed in the slider, a fixed spring is movably sleeved on the inner wall of the fixed cavity, moving blocks are fixedly installed at the two ends of the fixed spring, the side faces of the moving blocks are movably sleeved with the inner walls of the fixed cavity, a clamping rod is fixedly installed at one side of each moving block, one end of each clamping rod penetrates through the fixed cavity and extends to the outer sides of the sliders, one end of the clamping rod, which is positioned at the outer side of the sliding block, extends to the outer side of the supporting rod through the hole, the outer surface of the supporting rod is provided with a connecting hole, one end of the supporting rod is fixedly provided with a fixed rod, one end of the fixed rod is fixedly sleeved with a limit ring, the top and the bottom of one side of the limit ring are both provided with round holes, one end of the fixed rod far away from the limit ring is fixedly sleeved with a movable ring, the top and the bottom of the movable ring are both fixedly provided with a limiting rotating shaft, the outer surface of the limiting rotating shaft is movably sleeved with a rotating wheel, one side of the rotating wheel is fixedly provided with an adjusting rod, the inner side of the rotating wheel is fixedly connected with a steel wire rope, one end of the steel wire rope extends to the inside of the supporting rod through a limiting ring and a connecting hole, and one end of the steel wire rope penetrates through the two sliding blocks and extends to the inside of the supporting rod, and the outer surface of the steel wire rope is movably sleeved with the inner sides of the two sliding blocks.
Preferably, the one end fixed cover that the telescopic link was kept away from to the bracing piece has connect the adapter sleeve, the surface fixed mounting of adapter sleeve has the locating lever, the quantity of locating lever is three, and three locating lever is at the surface align to grid of adapter sleeve.
Preferably, the connecting sleeve is internally provided with a movable cavity, the inner wall of the movable cavity is movably sleeved with a movable block, the top of the movable block is fixedly provided with a movable rod, the outer surface of the movable rod is movably sleeved with a movable spring, and the top of the movable block is in transmission connection with the inner wall of the movable cavity through the movable spring.
Preferably, the top of the movable rod penetrates through the movable cavity, extends to the top of the connecting sleeve, is fixedly sleeved with the positioning ring, and the outer surface of the movable rod is movably sleeved with the top of the connecting sleeve.
Preferably, the outside fixed mounting of holding ring has the arc pole, the top activity of arc pole has cup jointed the location pivot, location pivot top fixed mounting has the tongs, the middle part fixed mounting in the tongs outside has fixed rotating shaft, fixed rotating shaft's surface and the top activity of locating lever are cup jointed.
Preferably, the sliding holes are formed in the two ends of the top of the movable block, the connecting sleeve is located on the inner wall of the movable cavity and provided with a groove hole, a tension rope is fixedly connected to the top of the inner wall of the movable cavity, and the tension rope extends to the inner side of the supporting rod through the two sliding holes and the groove hole and penetrates through the supporting rod and is fixedly connected with one end of a steel wire rope.
Preferably, the surface of adapter sleeve is located the fixed coupling ring that has connect in below of locating lever, the outside fixed mounting of go-between has the link, one side fixed mounting of link has the connecting piece, the one end fixed mounting of link has the picking scissors.
Preferably, a return spring is fixedly installed between handles of the picking shears, a picking rope is fixedly installed on the inner side of one handle of the picking shears, and a pulley is fixedly installed on the inner side of the other handle of the picking shears.
Preferably, one end of the picking rope passes through the pulley and the connecting piece and respectively penetrates through the connecting ring, the connecting sleeve and the supporting rod, extends to the inner side of the supporting rod and is fixedly connected with one end of another steel wire rope.
(III) advantageous effects
Compared with the prior art, the invention provides a fruit picker with high applicability, which has the following beneficial effects:
1. this ware is picked to fruit that suitability is high, through two bracing pieces for the telescopic link is convenient for stretch out and draw back, and the fixed chamber in the movable block makes the movable block can remove in it, cooperation fixed spring for the movable block has the effect that resets, thereby makes the clamping bar freely stretch out and draw back, lets clamping bar and hole contact, realizes the fixed position purpose of telescopic link and bracing piece, prevents inside the telescopic link indentation bracing piece, reaches the purpose that freely stretches out and draws back.
2. This ware is picked to fruit that suitability is high, through rotating an regulation pole, make wire rope winding on the runner, and tighten up, make the pulling force rope tighten up thereupon, thereby make movable block and movable rod rise, let holding ring and arc pole rise, cooperation locating lever and fixed rotating shaft, make the tongs rotate as the initial point with fixed rotating shaft, let the tongs open, thereby grasp fruit, the activity spring that deuterogamies, make movable block and movable rod automatic re-setting, make holding ring and arc pole move down, thereby let the fixed fruit of tongs, reach the effect that does not influence the fruit quality.
3. This ware is picked to fruit that suitability is high, through adjusting the pole through rotating another for wire rope twines on the runner, and tighten up, and pick the shrink of rope thereupon, and the cooperation of connecting piece, it is laborsaving when making to adopt the rope tensile, it is fixed with the plucking scissors to utilize to adopt the rope, and pass through the pulley, make tensile adopting the rope, let the plucking scissors work, cooperation reset spring, make to adopt and cut the operation of being convenient for that resets after cutting, avoid dragging between, beat fruit, reach operation safety.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of B in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of C in FIG. 1 according to the present invention;
fig. 5 is a structural picking shear of the present invention.
In the figure: 1 telescopic rod, 2 supporting rods, 3 sliding blocks, 4 holes, 5 fixed cavities, 6 fixed springs, 7 moving blocks, 8 clamping rods, 9 connecting holes, 10 fixed rods, 11 limiting rings, 12 round holes, 13 movable rings, 14 limiting rotating shafts, 15 rotating wheels, 16 adjusting rods, 17 steel wire ropes, 18 connecting sleeves, 19 positioning rods, 20 movable cavities, 21 movable blocks, 22 movable rods, 23 movable springs, 24 positioning rings, 25 arc-shaped rods, 26 positioning rotating shafts, 27 grippers, 28 fixed rotating shafts, 29 sliding holes, 30 slotted holes, 31 tension ropes, 32 connecting rings, 33 connecting frames, 34 connecting pieces, 35 picking shears, 36 return springs, 37 picking ropes and 38 pulleys.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a fruit picker with high applicability comprises a telescopic rod 1, wherein two ends of the telescopic rod 1 are movably sleeved with support rods 2, two ends of the telescopic rod 1 penetrate through the support rods 2 and extend into the support rods 2, and are fixedly provided with sliders 3, side surfaces of the sliders 3 are movably sleeved with inner walls of the support rods 2, the surface of each support rod 2 is provided with holes 4, the number of the holes 4 is at least sixteen, sixteen holes 4 are evenly divided into two groups, the two groups of holes 4 are evenly distributed on the outer surfaces of the two support rods 2, the inside of each slider 3 is provided with a fixed cavity 5, the inner wall of the fixed cavity 5 is movably sleeved with a fixed spring 6, two ends of the fixed spring 6 are fixedly provided with moving blocks 7, the side surfaces of the moving blocks 7 are movably sleeved with the inner wall of the fixed cavity 5, one side of each moving block 7 is fixedly provided with a clamping rod 8, and the fruit picker with high applicability, the telescopic rod 1 is convenient to stretch and retract through the two support rods 2, the movable block 7 can move in the fixed cavity 5 in the slide block 3, the movable block 7 is matched with the fixed spring 6 to have the reset function, so that the clamping rod 8 can freely stretch and retract, the clamping rod 8 is contacted with the hole 4, the position fixing purpose of the telescopic rod 1 and the support rods 2 is realized, the telescopic rod 1 is prevented from retracting into the support rods 2 to achieve the purpose of free stretching, one end of the clamping rod 8 penetrates through the fixed cavity 5 and extends to the outer side of the slide block 3, one end of the clamping rod 8, which is positioned at the outer side of the slide block 3, extends to the outer side of the support rods 2 through the hole 4, the outer surface of the support rods 2 is provided with a connecting hole 9, one end of the support rods 2 is fixedly provided with a fixed rod 10, one end of the fixed rod 10 is fixedly sleeved with a limit ring 11, and the top and the bottom of one side of the limit ring 11 are provided with round holes 12, a movable ring 13 is fixedly sleeved at one end of the fixed rod 10 far away from the limit ring 11, a limit rotating shaft 14 is fixedly installed at the top and the bottom of the movable ring 13, a rotating wheel 15 is movably sleeved on the outer surface of the limit rotating shaft 14, an adjusting rod 16 is fixedly installed at one side of the rotating wheel 15, a steel wire rope 17 is fixedly connected to the inner side of the rotating wheel 15, one end of the steel wire rope 17 extends into the supporting rod 2 through the limit ring 11 and the connecting hole 9, one end of the steel wire rope 17 penetrates through the two sliders 3 and extends into the supporting rod 2, the outer surface of the steel wire rope 17 is movably sleeved with the inner sides of the two sliders 3, a connecting sleeve 18 is fixedly sleeved at one end of the supporting rod 2 far away from the telescopic rod 1, positioning rods 19 are fixedly installed on the outer surface of the connecting sleeve 18, the number of the positioning rods 19 is three, the three positioning rods 19 are uniformly arranged on the outer surface of the connecting sleeve 18, and a movable cavity 20 is arranged in the connecting sleeve 18, the inner wall of the movable cavity 20 is movably sleeved with a movable block 21, the top of the movable block 21 is fixedly provided with a movable rod 22, the outer surface of the movable rod 22 is movably sleeved with a movable spring 23, the top of the movable block 21 is in transmission connection with the inner wall of the movable cavity 20 through the movable spring 23, the top of the movable rod 22 penetrates through the movable cavity 20 and extends to the top of the connecting sleeve 18, and is fixedly sleeved with a positioning ring 24, the outer surface of the movable rod 22 is movably sleeved with the top of the connecting sleeve 18, the outer side of the positioning ring 24 is fixedly provided with an arc-shaped rod 25, the top of the arc-shaped rod 25 is movably sleeved with a positioning rotating shaft 26, the top of the positioning rotating shaft 26 is fixedly provided with a gripper 27, the middle part of the outer side of the gripper 27 is fixedly provided with a fixed rotating shaft 28, the outer surface of the fixed rotating shaft 28 is movably sleeved with the top of the positioning rod 19, both ends of the top of the movable block 21 are provided with sliding holes 29, the inner wall of the connecting sleeve 18, which is provided with a slot hole 30, the top of the inner wall of the movable cavity 20 is fixedly connected with a tension rope 31, by rotating an adjusting rod 16, the steel wire rope 17 is wound on the rotating wheel 15 and tightened, the tension rope 31 is tightened accordingly, so that the movable block 21 and the movable rod 22 rise, the positioning ring 24 and the arc-shaped rod 25 rise, the positioning rod 19 and the fixed rotating shaft 28 are matched, the gripper 27 rotates by taking the fixed rotating shaft 28 as an original point, the gripper 27 opens to grasp fruits, and then the movable spring 23 is matched to automatically reset the movable block 21 and the movable rod 22, so that the positioning ring 24 and the arc-shaped rod 25 move downwards, so that the gripper 27 fixes the fruits, the effect of not influencing the quality of the fruits is achieved, the tension rope 31 passes through the two sliding holes 29 and the slot hole 30, penetrates through the supporting rod 2 to extend to the inner side of the supporting rod 2 and is fixedly connected with one end of the steel wire rope 17, the connecting ring 32 is fixedly sleeved on the outer surface of the positioning rod of the connecting sleeve 18 below the supporting rod 19, the outer side of the connecting ring 32 is fixedly provided with the connecting frame 33, one side of the connecting frame 33 is fixedly provided with the connecting piece 34, one end of the connecting frame 33 is fixedly provided with the picking scissors 35, a reset spring 36 is fixedly arranged between handles of the picking scissors 35, the inner side of one handle of the picking scissors 35 is fixedly provided with the picking rope 37, the inner side of the other handle of the picking scissors 35 is fixedly provided with the pulley 38, one end of the picking rope 37 passes through the pulley 38 and the connecting piece 34 and respectively penetrates through the connecting ring 32, the connecting sleeve 18 and the supporting rod 2 and extends to the inner side of the supporting rod 2 and is fixedly connected with one end of the other steel wire rope 17, the fruit picker with high applicability enables the steel wire rope 17 to be wound on the rotating wheel 15 and tightened up by rotating the other adjusting rod 16, the picking rope 37 contracts along with the connecting piece 34, the matching of the connecting piece 34 enables the picking rope 37 to be labor-saving when the picking rope 37 is stretched, and is fixed with the picking scissors 35 by utilizing the picking rope 37, and pass through pulley 38, make tensile picking rope 37, let picking cut 35 work, cooperation reset spring 36, make picking cut 35 reset after shearing and be convenient for the operation, avoid dragging between, beat fruit, reach operation safety, cooperation through above structure, make the device possess freely stretch and not influence fruit quality and pick advantages such as safe harvesting and not, the length of having solved the ware of picking is fixed, can not adjust, and the ware of picking is generally after cuting, fruit falls into the cloth bag and harms fruit easily, influence the quality of fruit, and the problem of operation safety.
When the fruit picking device works, the clamping rod 8 retracts into the fixed cavity 5, the telescopic rod 1 is pulled up, the position between the telescopic rod 1 and the two support rods 2 is adjusted, the clamping rod 8 is released, the clamping rod 8 is popped out under the action of the fixed spring 6 and is contacted with the holes 4 on the support rods 2, the positioning between the telescopic rod 1 and the two support rods 2 is completed, then the adjusting rod 16 on one side is rotated, the steel wire rope 17 and the tension rope 31 are tightened, the movable block 21, the movable rod 22, the positioning ring 24 and the arc-shaped rod 25 are lifted, the gripper 27 is rotated under the action of the fixed rotating shaft 28, the gripper 27 is opened to contact fruits, then the adjusting rod 16 is loosened, the movable block 21, the movable rod 22, the positioning ring 24 and the arc-shaped rod 25 are reset under the action of the movable spring 23, the gripper 27 grasps the fruits, finally the adjusting rod 16 on the other side is rotated, and the steel wire rope 17 and the picking rope 37 are tightened, so that the two handles of the plucking shears 35 are contacted to cut fruit, and the two handles of the plucking shears 35 are reset under the action of the reset spring 36, so that the plucking shears can be used for plucking fruits.
In summary, the fruit picker with high applicability enables the telescopic rod 1 to be convenient to stretch out and draw back through the two support rods 2, and the fixed cavity 5 in the sliding block 3 enables the moving block 7 to move in the fixed cavity, and the moving block 7 has the reset function by matching with the fixed spring 6, so that the clamping rod 8 can freely stretch out and draw back, the clamping rod 8 is in contact with the hole 4, the purpose of fixing the positions of the telescopic rod 1 and the support rods 2 is achieved, the telescopic rod 1 is prevented from retracting into the support rods 2, and the purpose of free stretching is achieved; by rotating one adjusting rod 16, the steel wire rope 17 is wound on the rotating wheel 15 and tightened, and the tension rope 31 is tightened along with the steel wire rope, so that the movable block 21 and the movable rod 22 rise, the positioning ring 24 and the arc-shaped rod 25 rise, the positioning rod 19 and the fixed rotating shaft 28 are matched, the gripper 27 rotates by taking the fixed rotating shaft 28 as an original point, the gripper 27 is opened to grip fruits, and the movable block 21 and the movable rod 22 automatically reset by matching with the movable spring 23, so that the positioning ring 24 and the arc-shaped rod 25 move downwards, the gripper 27 fixes the fruits, and the effect of not influencing the quality of the fruits is achieved; the other adjusting rod 16 is rotated to enable the steel wire rope 17 to be wound on the rotating wheel 15 and tightened, the picking rope 37 is contracted along with the rotating wheel, the matching of the connecting piece 34 enables the picking rope 37 to be labor-saving when stretched, the picking rope 37 is fixed with the picking shears 35 and is stretched through the pulley 38, the picking shears 35 are enabled to work, the resetting spring 36 is matched to enable the picking shears 35 to reset after being sheared, the operation is convenient, the pulling is avoided, the fruits are knocked down, and the operation safety is achieved; the problem of pick the length of ware fixed, can not adjust, pick the ware in addition and generally all be the back of cuting, the fruit falls into easily to harm the fruit in the sack, influences the quality of fruit to and the operation safety is solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.