CN208227748U - Branches of tall trees device for picking - Google Patents

Abstract

A high-branch picker, comprising a picking end, an operating mechanism, a net pocket seat, a net pocket, and a seat post, the picking end is provided with a movable blade, a fixed blade and a return spring, the fixed blade is provided with a first tail handle, and the operating The mechanism includes a pulley block, a stay rope and a long rod, and also includes a bracket fixed on the seat ring of the net bag. The seat post is a telescopic seat post, and the support is hinged to the first tail handle. The direction of the cutting edge of the picking end of the utility model can be converted and adjusted, and can be locked in a variety of different inclined states or horizontal states through the telescopic seat post, so as to meet the needs of fruit collection or flower thinning and fruit thinning operations in different branch extension states. Convenient. The utility model has multiple functions of fruit picking, branch pruning, and flower thinning, and does not need to rely on ladders or climb up trees to operate, which is time-saving and safe, and is also beneficial to protecting fruit branches and flower buds.

Description

tall branch picker

technical field

The utility model relates to a picking tool, in particular to a high branch picker.

Background technique

Many fruit trees grow very high. When pruning branches, thinning flowers, fruit thinning and picking fruits, fruit farmers need to use ladders or climb to the trees to complete. Bearing fruit next year. Also useful bamboo pole is directly laid fruit, damages fruit easily like this, reduces fruit quality, and the fruit that falls to the ground must be manually picked up simultaneously, takes a lot of work and effort.

Existing high-branch fruit picker generally adopts scissors installed at the long pole or telescopic pole upper end, and scissors links to each other with the handle of lower end by traction line, and the bottom of scissors is provided with net pocket, and control handle can cut off fruit branch, and fruit falls in the net pocket. During use, it was found that because the growth and extension states of the branches (fruit branches, flower branches) to be cut are divided into various states such as horizontal, inclined or drooping, after the scissors are set and positioned, the direction of the cutting edge of the scissors cannot adapt to the cutting of branches in different fruiting states. Cut, that is: the branches of the drooping state need the scissors of the horizontal edge, and the branches of the horizontal extension state need the scissors of the vertical edge. In production, a high-branch picker with a switchable cutting edge direction is needed to meet the needs of fruit collection or flower thinning and fruit thinning operations in different branch states.

Contents of the invention

The problem to be solved by the utility model is to provide a high-branch picker, which can change the direction of the cutting edge to meet the needs of fruit collection or flower thinning and fruit thinning operation in different branch states.

The utility model adopts the following technical scheme, including a picking end, an operating mechanism, a net pocket seat ring, a net pocket, and a seatpost. The blade is provided with a second tail handle, and the fixed blade is fixed on the seatpost through the first tail handle; the operating mechanism includes a pulley block, a pull cord and a long rod, the pulley block is fixed on the seat post, and the pull cord passes through the pulley block and the second tail handle connected; the net seat is set on the lower side of the picking end, and the net seat is fixed on the seat post; the seat post is plugged into the top of the long pole, and the pulling rope can control the brake blade to complete the cutting action. Picking, loosen the drawstring, the return spring drives the moving blade to return, and also includes a bracket fixed on the net seat ring, the seat post is a telescopic seat post, the bracket is hinged with the first tail handle, and the first The tail end of the tail handle is provided with an elongated hole, the telescopic seat post is provided with a positioning lock pin, and the upper end of the seat post is provided with a through hole, and the upper end of the seat post is connected to the first tail handle through a positioning bolt matched with the elongated hole. Bolted.

The principle is: firstly, according to the different growth and extension states of the branches, adjust and determine the extension state of the picking end. For fruits with branches (fruit stalks) in a vertical state, the picking end can be adjusted to a horizontal state. The specific method is: loosen the positioning lock pin and positioning bolt, the telescopic seat post extends upward, and the positioning bolt slides in the elongated hole. When the first tail handle is in a horizontal state (the cutting edge is in a horizontal state), respectively tighten the positioning lock pin and the positioning bolt to achieve positioning. For fruits whose branches (carp) are horizontal or close to horizontal, the picking end can be adjusted to be inclined, and the operation procedure is opposite to the above procedure. The cutting edge formed by the moving blade and the fixed blade under the action of the return spring is a normally open cutting edge. After the adjustment of the extension state of the picking end is confirmed, the operator holds the holding end at the lower end of the long pole, extends the device upwards, and snaps the fruit handle into the cutting edge. At this time, the pulling rope can control the braking blade to complete the cutting action, realizing The fruit stalk is cut, and the fruit falls off and falls into the net bag on the lower side for collection. Loosen the drawstring, the return spring drives the movable blade back to the original position, and the next cutting can be performed. For thinning flowers and fruits, the method is similar.

One improvement is that the pulley block is fixed on the seat post through a slidable first seat cover. The block of pulleys of this structure is convenient to adjust the setting position of the block of pulleys to adapt to the different orientations of the pull ropes in different states of the picking end.

Another improvement is that the seat post and the long bar are locked by pins. This structure is simple and stable.

Still another improvement is that the net bag seat ring is fixed on the seat post through a second slidable seat cover. This structure is convenient for adjusting the fixed position.

The utility model has the following advantages:

1. The direction of the cutting edge at the picking end can be switched and adjusted, and the operation is convenient and fast. It can be locked in a variety of different inclined states or horizontal states through the telescopic seat post, so as to meet the needs of fruit collection or flower and fruit thinning operations in different branch extension states. 2. The utility model has multiple functions of fruit picking, branch pruning, and flower thinning. It does not need to rely on ladders or climb up trees to operate, which is time-saving and safe. It is also beneficial to protect fruit branches and flower buds, and will not affect the next year's fruit setting. 3. The structure is simple, the production cost is low, and it is easy to popularize.

Description of drawings

Fig. 1 is a three-dimensional structural diagram of an embodiment of the utility model (the first tail handle is in a horizontal state).

Fig. 2 is a schematic diagram of the transformation structure of Fig. 1 (the first tail handle is in an inclined state).

In the figure: picking end 1, net pocket seat ring 2, net pocket 3, seat post 4, moving blade 5, fixed blade 6, return spring 7, first tail handle 8, second tail handle 9, pulley block 10, pull cord 11 , Long rod 12, bracket 13, elongated hole 14, positioning lock pin 15, positioning bolt 16, first seat cover 17, pin 18, second seat cover 19.

Detailed ways

As shown in Figures 1 and 2, an embodiment of the utility model includes a picking end 1, an operating mechanism, a net pocket seat 2, a net pocket 3, and a seatpost 4, and the picking end 1 is provided with a movable blade 5 and a fixed blade 6. And the return spring 7, the fixed blade 6 is provided with a first tail handle 8, the movable blade 5 is provided with a second tail handle 9, and the fixed blade 6 is fixed on the seat post 4 through the first tail handle 8; the operating mechanism includes a pulley block 10. Stay rope 11 and long rod 12. The pulley block 10 is fixed on the seat post 4. The stay rope 11 is connected with the second tail handle 9 through the pulley block 10; The net pocket seat ring 2 is fixed on the seat post 4; the seat post 4 is plugged into the top of the long rod 12, the pull cord 11 can be pulled down to control the brake blade 5 to complete the cutting action to realize picking, the draw cord 11 is released, and the return spring 7 drives the movable blade 5 to return, and also includes a bracket 13 fixed on the net seat ring 2, the seatpost 4 is a telescopic seatpost, the bracket 13 is hinged with the first tail handle 8, and the first tail handle 8 The tail end of the seat post is provided with an elongated hole 14, the telescopic seat post is provided with a positioning lock pin 15, and the upper end of the seat post 4 is provided with a through hole, and the upper end of the seat post 4 is connected to the second via a positioning bolt 16 matched with the elongated hole 14. One tail handle is bolted with 8 phases.

The principle is: firstly, according to the different growth and extension states of the branches, the extension state of the picking end 1 is adjusted and determined. For the fruit in the vertical state of the branch (fruit stalk), the picking end 1 can be adjusted to a horizontal state. The specific method is: loosen the positioning lock pin 15 and the positioning bolt 16, the telescopic seat post stretches out upwards, and the positioning bolt 16 is in the elongated position. Slide in the hole 14, and when the first tail handle 8 is in a horizontal state (as shown in Figure 1, the cutting edge is in a horizontal state), respectively tighten the positioning lock pin 15 and the positioning bolt 16 to achieve positioning. For the fruit whose branch (carp) is horizontal or nearly horizontal, the picking end 1 can be adjusted to an inclined state, and the operation procedure is opposite to the above procedure (see Figure 2). Under the action of the return spring 7, the cutting edge formed by the movable blade 5 and the fixed blade 6 is a normally open cutting edge. After the adjustment of the extension state of the picking end 1 is confirmed, the operator holds the holding end at the lower end of the long rod 12, stretches the device upwards, and snaps the handle of the fruit into the cutting edge. At this time, the pull rope 11 can be pulled down to control the moving blade 5 to complete the operation. The shearing action realizes the cutting of the fruit stalk, and the fruit falls off thereupon and falls into the net pocket 3 on the lower side to collect. Unclamp stay cord 1, and return spring 7 drives movable blade 5 to return, and can carry out next cutting. For thinning flowers and fruits, the method is similar.

One improvement is that the pulley block 10 is fixed on the seat post 4 through a slidable first seat cover 17 . The pulley block 10 of this structure is convenient to adjust the setting position of the pulley block 10 to adapt to the different orientations of the pulling rope 11 in different states of the picking end 1 .

Another improvement is that the seat post 4 and the long bar 12 are locked by a pin 18 . This structure is simple and stable.

Another improvement is that the net seat ring 2 is fixed on the seat post 4 through a second slidable seat cover 19 . This structure is convenient for adjusting the fixed position.

The utility model is not limited to the specific structures of the above-mentioned embodiments, and equivalent transformations of other similar structures all fall within the protection scope of the utility model.

Claims (4)

1. A tall branch picker, comprising a picking end, an operating mechanism, a net pocket seat ring, a net pocket, and a seat post, the picking end is provided with a movable blade, a fixed blade and a return spring, the fixed blade is provided with a first tail handle, and the movable The blade is provided with a second tail handle, and the fixed blade is fixed on the seatpost through the first tail handle; the operating mechanism includes a pulley block, a pull cord and a long rod, the pulley block is fixed on the seat post, and the pull cord passes through the pulley block and the second tail handle connected; the net seat is set on the lower side of the picking end, and the net seat is fixed on the seat post; the seat post is plugged into the top of the long pole, and the pulling rope can control the brake blade to complete the cutting action. Picking, loosen the drawstring, the return spring drives the moving blade to return, and it is characterized in that: it also includes a bracket fixed on the net seat ring, the seat post is a telescopic seat post, and the support is hinged with the first tail handle. The tail end of the first tail handle is provided with an elongated hole, the telescopic seat post is provided with a positioning lock pin, and the upper end of the seat post is provided with a through hole, and the upper end of the seat post is connected to the second seat post through a positioning bolt matched with the elongated hole. A tail shank is bolted together. 2. A high branch picker according to claim 1, characterized in that: said pulley block is fixed on the seat post through a slidable seat cover. 3. The high branch picker according to claim 1 or 2, characterized in that: the seatpost and the long pole are locked by pins. 4. A high branch picker according to claim 3, characterized in that: said net ring is fixed on the seat post through a second slidable seat cover.