CN208523256U - Novel retractable fruit picking apparatus - Google Patents

Abstract

The utility model discloses a kind of novel retractable fruit picking apparatus, including hollow telescopic rod, telescopic rod top side is fixed with scissors fixed frame, scissors fixed frame upper level is equipped with lopping shears, scissors fixed frame lower part is fixedly connected with fruit running-on, it is connected between two handle of lopping shears tail portion by drawstring, reset spring is additionally provided between two handle of lopping shears tail portion, telescopic rod lower part is provided with bracing wire agitator, telescopic rod is internally provided with bracing wire, it is connect in the middle part of bracing wire one end and drawstring, bracing wire agitator includes agitator arm, agitator arm both ends are rotatably connected to support frame respectively, support frame is connect with telescopic rod side walls, clockwork spring is provided between agitator arm and support frame, longitudinal spring is provided between support frame bottom and telescopic rod bottom, it is connect in the middle part of the bracing wire other end and agitator arm, agitator arm one end is connected with agitation handle.Its is easy to use, it can be achieved that stretching for bar, easy to carry；The damage that can be reduced fruit simultaneously, improves the picking efficiency of fruit.

Description

New retractable fruit picker

technical field

The utility model relates to the technical field of fruit picking devices, in particular to a novel telescopic fruit picking device.

Background technique

In order to improve the efficiency of fruit picking and to ensure the quality of fruit picking, people often use fruit pickers when picking fruits. The commonly used fruit pickers are mainly composed of fixed length rods, scissors and wire ropes. The fruit picker of this structure has the following shortcomings: (1) the length of the rod is fixed, and the picking height is limited; (2) the rod cannot be retracted, and it is inconvenient to carry; (3) the fruit picking efficiency is low; (4) when picking, there is no The device received the dropped fruit and was seriously damaged.

Utility model content

The utility model aims to provide a novel telescopic fruit picker, which solves the above-mentioned problems well, is convenient to use, can realize the expansion and contraction of the rod, and is convenient to carry; meanwhile, it can reduce the damage of the fruit and improve the picking efficiency of the fruit.

The technical scheme of the utility model is a novel telescopic fruit picker, which comprises a hollow telescopic rod, a scissors fixing frame is fixed on one side of the upper part of the telescopic rod, and a pruning knife is horizontally installed on the upper part of the scissors fixing frame. The lower part of the scissors fixing frame is fixedly connected with a fruit sleeve opening, the fruit sleeve opening is sleeved with a net channel, the two handles at the tail of the pruning knife are connected by a pull rope, and a return spring is also arranged between the two handles at the tail of the pruning knife , the lower part of the telescopic rod is provided with a pull wire agitator, the inside of the telescopic rod is provided with a pull wire, one end of the pull wire is connected with the middle part of the pull wire, the pull wire agitator includes a stirring rod, and the two ends of the stirring rod are respectively rotatably connected with A support frame, the support frame is slidably connected to the side wall of the telescopic rod, a clockwork spring is arranged between the stirring rod and the support frame, a longitudinal spring is arranged between the bottom of the support frame and the bottom of the telescopic rod, and the other end of the pulling wire It is connected with the middle of the stirring rod, and one end of the stirring rod is connected with a stirring handle.

Further, a blade is fixed on the top of the telescopic rod, and the blade is located above the cutting edge of the pruning.

Further, the blade is a spiral blade.

Further, the telescopic rod includes a lower large-diameter rod and an upper small-diameter rod sleeved in the large-diameter rod, and a tightening ring is provided between the large-diameter rod and the small-diameter rod.

Further, the lower part of the pruning knife is provided with a positioning bayonet, and one end of the positioning bayonet is fixedly connected with the scissors fixing frame.

Further, the mouth of the fruit sleeve is provided with a buffer inclined plate inclined to the middle.

Further, the fruit sleeve mouth is provided with a drop buffering device, and the drop buffer device includes a baffle plate inclined downward to the center of the fruit sleeve opening, and the upper part of the baffle is fixedly connected to the fruit sleeve opening through a clip spring.

Further, the support frame is provided with a sliding block, and the side wall of the telescopic rod is provided with a sliding groove matched with the sliding block.

Further, a clamp rod assembly is also provided on the side wall of the telescopic rod on the upper part of the cable agitator, and the clamp rod assembly includes a straight grip rod and an arc-shaped top rod, and one end of the straight grip rod is fixedly connected to the side wall of the telescopic rod. , the middle part of the arc-shaped top rod is movably connected with the side wall of the telescopic rod through a pin, one end of the arc-shaped top rod is located in the telescopic rod, and is in contact with the upper part of the support frame, and the other end of the arc-shaped top rod is located on the side of the telescopic rod outside the wall.

Further, the mesh channel is a nylon mesh channel.

The beneficial effects of the present utility model are:

1. The utility model adopts a telescopic rod, which realizes the adjustable height of the fruit picker, facilitates the storage of the fruit picker, and also improves its applicable height and flexibility;

2. Use the wire to pull the pruning knife to cut the fruit branches, which is convenient for workers to operate and improves the efficiency of picking;

3. After the fruit is cut and dropped, it can smoothly slide into the storage container through the net channel. At the same time, the net channel also has a certain buffering effect to avoid the damage of the fruit falling rapidly.

Description of drawings

1 is a schematic diagram of the three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of the upper three-dimensional enlarged structure of the utility model;

3 is a schematic diagram of a three-dimensional enlarged structure of the lower part of the utility model;

Fig. 4 is the structural perspective schematic diagram of the utility model;

Fig. 5 is the perspective enlarged schematic diagram of the lower structure of the utility model;

Fig. 6 is the structural representation of the fruit sleeve mouth of the present invention;

In the picture: 1. Telescopic rod, 2. Scissors holder, 3. Pruning knife, 4. Fruit sleeve, 5. Net channel, 6. Pull rope, 7. Return spring, 8. Pull wire, 9. Stirring rod, 10. Support frame, 11. Clockwork spring, 12. Longitudinal spring, 13. Stirring handle, 14. Blade, 15. Tightening ring, 16. Positioning bayonet, 17. Buffer inclined plate, 18. Chute, 19. Straight Grip bar, 20. Arc top bar.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings.

Embodiment 1, as shown in Figures 1-6: the present utility model provides a novel telescopic fruit picker, comprising a hollow telescopic rod 1, and a scissors fixing frame 2 is fixed on the upper side of the telescopic rod 1, and the The upper part of the scissors fixing frame 2 is horizontally installed with a pruning knife 3, the lower part of the scissors fixing frame 2 is fixedly connected with a fruit sleeve opening 4, the fruit sleeve opening 4 is sleeved with a network channel 5, and the tail of the pruning blade 3 has two handles. They are connected by a pull rope 6, a return spring 7 is also provided between the two handles at the tail of the pruning knife 3, a pull wire agitator is provided at the lower part of the telescopic rod 1, and a pull wire 8 is arranged inside the telescopic rod 1. The pull wire 8. One end is connected to the middle of the pull rope 6, and the pull wire agitator includes a stirring rod 9. The two ends of the stirring rod 9 are respectively connected with a support frame 10 in a rotatable manner. A clockwork spring 11 is arranged between the stirring rod 9 and the support frame 10 , a longitudinal spring 12 is arranged between the bottom of the support frame 10 and the bottom of the telescopic rod 1 , and the other end of the pulling wire 8 is connected to the middle of the stirring rod 9 . A stirring handle 13 is connected to one end of the rod 9 . The pull wire 8 on the pull wire agitator can be adjusted according to the length of the telescopic rod 1, that is, by stirring the stirring rod 9. The design of the clockwork spring 11 makes the pull wire 8 always in a properly tensioned state, and the return spring 7 The design is such that after the pruning knife 3 is cut under the tensioning action of the pulling wire 8, it can be returned and opened under the action of the return spring 7.

A blade 14 is fixed on the top of the telescopic rod 1, the blade 14 is located above the 3 pruning knives, the blade 14 is a spiral blade, and the blade is used to directly fit the main branch for inertia cutting, which is convenient for the detachment of the fruit.

The telescopic rod 1 includes a lower large-diameter rod and an upper small-diameter rod sleeved in the large-diameter rod, and a tightening ring 15 is provided between the large-diameter rod and the small-diameter rod. The structure of an umbrella telescopic rod can be used between the large diameter rod and the small diameter rod, which is positioned and guided through the vertical positioning groove, and then the spring telescopic ball on the small diameter rod and the round hole on the large diameter rod cooperate with each other to achieve fixing. Alternatively, the tightening ring 15 on the small-diameter rod is used to cooperate with the thread on the large-diameter rod to realize the fixation between the large-diameter rod and the small-diameter rod.

A positioning bayonet 16 is provided at the lower part of the pruning knife 3 , and one end of the positioning bayonet 16 is fixedly connected with the scissors fixing frame 2 . After the positioning bayonet 16 is stuck on the upper part of the fruit, you can directly pull the telescopic rod 1 to break the fruit handle, or you can stir the cable agitator to tighten the cable 8, drive the pruning knife 3 to work, and cut the fruit handle, or you can Slide the pull wire agitator down to tighten the pull wire 8, drive the pruning knife 3 to work, and cut off the fruit handle.

The fruit sleeve mouth 4 is provided with a buffer inclined plate 17 inclined to the middle or is provided with a drop buffer device, and the drop buffer device includes a baffle plate inclined downward to the center of the fruit sleeve mouth 4, and the upper part of the baffle plate is provided. It is fixedly connected with the fruit sleeve mouth 4 through the clip spring. The buffer inclined plate 17 or the baffle can also be provided with a buffer pad, such as a foam pad, etc., the fruit falls on the buffer inclined plate 17 or the baffle, which has a certain blocking effect, avoids the direct falling of the fruit, and can well protect the fruit. , reduce fruit damage.

The support frame 10 is provided with a sliding block, and the side wall of the telescopic rod 1 is provided with a sliding groove 18 matched with the sliding block, so that the entire pulling wire agitator can slide up and down at the lower part of the telescopic rod 1 .

Embodiment 2, as shown in Figures 1-6: On the basis of Embodiment 1, a clamping rod assembly is also provided on the side wall of the telescopic rod 1 on the upper part of the pull wire agitator, and the clamping rod assembly includes a straight grip rod 19 and Arc-shaped top rod 20, one end of the straight grip rod 19 is fixedly connected to the side wall of the telescopic rod 1, the middle of the arc-shaped top rod 20 is movably connected to the side wall of the telescopic rod 1 through a pin, and one end of the arc-shaped top rod 20 is Located in the telescopic rod 1 and connected to the upper part of the support frame 10 , the other end of the arc-shaped top rod 20 is located outside the side wall of the telescopic rod 1 . The straight grip rod 19 and the arc-shaped ejector rod 20 are vertically arranged, and the straight-grip rod 19 may be on the upper part of the arc-shaped ejector rod 20 or at the lower part thereof. The arc-shaped top rod 20 can be rotated around the pin shaft. When the end of the arc-shaped top rod 20 located outside the telescopic rod 1 is lifted upwards under the artificial action, the end of the arc-shaped top rod 20 located in the telescopic rod 1 descends and moves toward the end of the telescopic rod 1. Press down the support frame 10, that is, the pulling wire agitator moves downward, that is, the pulling wire 8 drives the pruning knife 3 to work and cut off the fruit handle; after the pruning knife 3 is cut, release the arc-shaped top rod 20, and the pulling wire agitator is in the longitudinal direction. Under the action of the spring 12, it rises and resets, and the pulling wire 8 relaxes.

The mesh channel 5 is a nylon mesh channel, which has good elasticity and ductility, and can well protect the whereabouts of the fruit.

The utility model adopts a telescopic rod 1, which realizes the adjustable height of the fruit picker, facilitates the storage of the fruit picker, and improves its applicable height and flexibility; the pulling wire 8 is used to pull the pruning knife 3 to cut the fruit branches. , which is convenient for workers to operate and improves the efficiency of picking; the fruit falls after being cut, and can smoothly slide into the storage container through the network channel 5. At the same time, the network channel 5 also has a certain buffering effect, avoiding the rapid fall of the fruit. damage.

Of course, the present utility model can also have other various embodiments, without departing from the spirit and essence of the present utility model, those skilled in the art can make various corresponding changes and deformations according to the present utility model, but these Corresponding changes and deformations should belong to the protection scope of the appended claims of the present utility model.

Claims (10)

1. The novel telescopic fruit picker is characterized in that: it comprises a hollow telescopic rod, the upper side of the telescopic rod is fixed with a scissors holder, the upper part of the scissors holder is horizontally installed with a pruning knife, and the scissors holder is The lower part is fixedly connected with a fruit sleeve opening, the fruit sleeve opening is sleeved with a network channel, the two handles at the tail of the pruning knife are connected by a pull rope, and a return spring is also provided between the two handles at the tail of the pruning knife. The lower part of the telescopic rod is provided with a pulling wire agitator, the inner part of the telescopic rod is provided with a pulling wire, and one end of the pulling wire is connected with the middle part of the pulling wire. The support frame is slidably connected to the side wall of the telescopic rod, a clockwork spring is arranged between the stirring rod and the support frame, a longitudinal spring is arranged between the bottom of the support frame and the bottom of the telescopic rod, and the other end of the pulling wire is connected to the stirring rod The middle part is connected, and one end of the stirring rod is connected with a stirring handle. 2 . The novel telescopic fruit picker according to claim 1 , wherein a blade is fixed on the top of the telescopic rod, and the blade is located above the cutting edge of the pruning. 3 . 3. The novel telescopic fruit picker according to claim 2, wherein the blade is a spiral blade. 4. The novel telescopic fruit picker according to claim 1, wherein the telescopic rod comprises a lower large diameter rod and an upper small diameter rod sleeved in the large diameter rod, and the large diameter rod is connected to the large diameter rod. A tightening ring is arranged between the small diameter rods. 5 . The novel telescopic fruit picker according to claim 1 , wherein the lower part of the pruning knife is provided with a positioning bayonet, and one end of the positioning bayonet is fixedly connected to the scissors fixing frame. 6 . 6 . The novel telescopic fruit picker according to claim 1 , wherein the fruit sleeve mouth is provided with a buffer inclined plate inclined toward the middle. 7 . 7 . The novel telescopic fruit picker according to claim 1 , wherein the fruit sleeve mouth is provided with a drop buffering device, and the drop buffer device comprises a stopper which is inclined downwards towards the center of the fruit sleeve mouth. 8 . The upper part of the baffle is fixedly connected with the mouth of the fruit sleeve through a clip spring. 8 . The novel telescopic fruit picker according to claim 1 , wherein the support frame is provided with a sliding block, and the side wall of the telescopic rod is provided with a chute matched with the sliding block. 9 . 9 . The novel telescopic fruit picker according to claim 1 , wherein a clamping rod assembly is further provided on the side wall of the telescopic rod on the upper part of the pulling wire agitator, and the clamping rod assembly comprises a straight grip rod and an arc rod. 10 . One end of the straight grip rod is fixedly connected to the side wall of the telescopic rod, the middle of the arc-shaped top rod is movably connected to the side wall of the telescopic rod through a pin shaft, and one end of the arc-shaped top rod is located in the telescopic rod and is connected to the support The upper part of the frame is connected in contact, and the other end of the arc-shaped top rod is located outside the side wall of the telescopic rod. 10 . The novel telescopic fruit picker according to claim 1 , wherein the network channel is a nylon network channel. 11 .