CN213991785U

CN213991785U - Fruit tree layering device

Info

Publication number: CN213991785U
Application number: CN202022995401.9U
Authority: CN
Inventors: 崔志强; 张文; 于家伊
Original assignee: Beijing Siliang Technology Co Ltd
Current assignee: Beijing Siliang Technology Co Ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-20
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a fruit tree device of layering relates to fruit tree plastic technical field. The utility model provides a fruit tree device of pressing branch, includes the annular piece, a plurality of through-holes that are central symmetric distribution are seted up to the up end of annular piece, and the lower terminal surface of annular plate is fixed with four evenly distributed's the ground nail of inserting, and every through-hole department of the lower terminal surface of annular piece is fixed with stores up the rope box, stores up and is fixed with the dead lever between the both sides inner wall of rope box, and the fixed cup joint has volute spiral spring on the outer wall of dead lever. The utility model is simple in operation, convenient to use not only can fix the layering to the fruit tree branch of different thickness co-altitude, and the layering degree can be adjusted moreover, and convenient and fast is difficult for rocking behind the layering, and the rope also can be accomodate when not.

Description

Fruit tree layering device

Technical Field

The utility model relates to a fruit tree plastic technical field especially relates to a fruit tree device of layering.

Background

The fruit tree shaping refers to a technology for trimming the bone trunk branches and the crown of the fruit tree into a certain structure and shape by applying trimming and other auxiliary measures. The shaping aims to ensure that the plant skeleton is firm, the branches and leaves are properly distributed, the light energy can be fully utilized, the strong tree vigor is facilitated, the fruit bearing is early, high in yield and quality, the management is convenient, and the branches grow according to a certain direction and angle by means of supporting, guiding and the like during the shaping of fruit trees. The shaping time is mainly in the sapling stage. The formed fruit tree still needs to be trimmed and adjusted every year to maintain a good tree shape, the modern close planting orchard mostly adopts slender spindle-shaped shaping, a central rod is provided with about 30 fruit branch groups, each fruit branch group extends along a single axis and grows at an angle of about 110 degrees with the central rod. So the pruning is an important means for the shaping work of modern orchards.

However, in the prior art, most of the branch pressing devices for shaping fruit trees use a branch pulling device for shaping fruit trees, when the fruit trees are shaped, branches are bent downwards, one end of a rope is tied on the branches, the other end of the rope is tied on a heavy object on the ground, the branches droop through gravity, and in the branch pressing process, time and labor are wasted, and the working efficiency is low, so that the branch pressing device for fruit trees is designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of fruit tree device of layering has solved current most of fruit tree plastic and has tied up the branch with rope one end, and the other end is tied up on subaerial heavy object, makes the branch flagging through gravity, wastes time and energy, and work efficiency is low, the problem that the heavy object easily rocked.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fruit tree device of pressing branch, includes the annular piece, a plurality of through-holes that are central symmetric distribution are seted up to the up end of annular piece, and the lower terminal surface of annular plate is fixed with four evenly distributed's the nail of inserting ground, and every through-hole department of the lower terminal surface of annular piece is fixed with stores up the rope box, stores up and is fixed with the dead lever between the both sides inner wall of rope box, and the fixed cup joint has volute spiral spring on the outer wall of dead lever, and volute spiral spring's one end has the rope through the connecting block rigid coupling, the top of every through-hole in the upper end of annular piece all is fixed with fixed establishment.

Preferably, the fixing mechanism comprises a fixing frame fixed on the upper end surface of the annular block, and the fixing frame is located above the through hole.

Preferably, a sliding hole is formed in the outer wall of one side of the fixing frame, a push rod is connected to the sliding hole in a sliding mode, one end of the push rod penetrates through the sliding hole to extend to the inside of the fixing frame and is fixedly connected with a first extrusion block, a second spring is sleeved on the outer side of the push rod, and the second spring is located between the first extrusion block and the inner wall of the fixing frame.

Preferably, the clamping mechanisms are installed on the two end faces of the first extrusion block, and two clamping grooves corresponding to the clamping mechanisms are formed in the inner walls of the two sides of the fixing frame.

Preferably, symmetrical joint holes are all set up on the both sides inner wall of fixed frame, and the rigid coupling has the second to extrude the piece on the fixed frame and the relative one side inner wall of sliding hole, and the upper end rigid coupling of rope has the stopper.

Preferably, the clamping mechanism comprises a limiting sleeve fixed on one side face of the first extrusion block, a limiting rod is connected inside the limiting sleeve in a sliding mode, a first spring is fixedly connected between the limiting end of the limiting rod and the inner wall of one side of the limiting sleeve, and one end of the limiting rod is clamped with the clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses fix the layering device in the below of the trunk of required layering, tightly insert ground through inserting the lower extreme of ground nail with the device, make the device tightly fix on ground.

2. The utility model discloses a pulling the rope, promoting the push rod, making the gag lever post leave the draw-in groove in, continue promoting the push rod, make two gag lever posts push away to two joint hole departments, under the effect of first spring, in the joint hole is all connected to two gag lever posts, first extrusion piece and second extrusion piece can be fixed the position of rope this moment.

3. The utility model discloses in, press two gag levers when not the time spent, under the effect of second spring, the push rod resumes original position, and two gag levers and two draw-in grooves looks joints can be accomodate the rope simultaneously.

Drawings

Fig. 1 is a schematic top view of the present invention;

fig. 2 is a schematic view of a top view structure of the middle ring-shaped block of the present invention;

FIG. 3 is a schematic view of the front view of the partial cross-section structure of the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is an enlarged schematic structural view of a position a in the present invention;

fig. 6 is the schematic structural diagram of the rope fixed by the middle clamping mechanism of the present invention.

Reference numbers in the figures:

1. a ring block; 2. a through hole; 3. inserting a ground nail; 4. a rope storage box; 5. fixing the rod; 6. a volute spiral spring; 7. a rope; 8. a fixing mechanism; 81. a fixing frame; 82. a push rod; 83. a first extrusion block; 84. a second spring; 85. a clamping mechanism; 851. a limiting sleeve; 852. a limiting rod; 853. a first spring; 86. a card slot; 87. a clamping hole; 88. a second extrusion block; 89. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, a fruit tree device of pressing branch, including annular block 1, a plurality of through-holes 2 that are central symmetric distribution are seted up to the up end of annular block 1, and the lower terminal surface of annular slab is fixed with four evenly distributed's ground nail 3 of inserting, 2 departments of every through-hole of the lower terminal surface of annular block 1 are fixed with storage rope box 4, be fixed with dead lever 5 between the both sides inner wall of storage rope box 4, the fixed cup joint has volute spiral spring 6 on the outer wall of dead lever 5, volute spiral spring 6's one end has rope 7 through the connecting block rigid coupling, the top of every through-hole 2 of the upper end of annular block 1 all is fixed with fixed establishment 8.

Fixing mechanism 8 is including fixing the fixed frame 81 at 1 up end of annular piece, and fixed frame 81 is located the top of through-hole 2 department, the sliding hole has been seted up on the outer wall of one side of fixed frame 81, sliding connection has push rod 82 in the sliding hole, the one end of push rod 82 passes the sliding hole and extends to fixed frame 81 inside and the rigid coupling has first extrusion piece 83, second spring 84 has been cup jointed in the outside of push rod 82, second spring 84 is located between the inner wall of first extrusion piece 83 and fixed frame 81, latch mechanism 85 is all installed to the both ends face of first extrusion piece 83, set up two draw-in grooves 86 corresponding with latch mechanism 85 on the both sides inner wall of fixed frame 81, symmetrical joint hole 87 has all been seted up on the both sides inner wall of fixed frame 81, the rigid coupling has second extrusion piece 88 on the one side inner wall that fixed frame 81 and sliding hole are relative, the upper end rigid coupling of rope 7 has stopper 89, fixing mechanism 8 can fix the position of rope 7.

The clamping mechanism 85 comprises a limiting sleeve 851 fixed on one side surface of the first extrusion block 83, a limiting rod 852 is connected to the inside of the limiting sleeve 851 in a sliding mode, a first spring 853 is fixedly connected between the limiting end of the limiting rod 852 and the inner wall of one side of the limiting sleeve 851, one end of the limiting rod 852 is clamped with the clamping groove 86, when the clamping mechanism is not used, the two limiting rods 852 are pressed, under the action of the second spring 84, the push rod 82 returns to the original position, and meanwhile the two limiting rods 852 are clamped with the two clamping grooves 86.

The working principle is as follows: when in use, the pruning device is firstly fixed below a trunk to be pruned, the lower end of the device is tightly inserted into the ground through the ground inserting nail 3, so that the device is tightly fixed on the ground, the limiting block 89 is pulled upwards, the rope 7 is pulled upwards to move, after the proper length is adjusted, the upper end of the rope 7 is bound with the branch, the push rod 82 is pushed, the limiting rod 852 leaves the clamping groove 86, the push rod 82 is pushed continuously to push the two limit rods 852 to the two clamping holes 87, under the action of the first spring 853, the two limit rods 852 are clamped into the clamping holes 87, the first pressing block 83 and the second pressing block 88 can fix the position of the rope 7, press the two position-limiting rods 852 when not in use, under the action of the second spring 84, the push rod 82 returns to the original position, and meanwhile, the two limit rods 852 are clamped with the two clamping grooves 86, so that the rope 7 can be wound under the action of the spiral spring 6.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fruit tree device of pressing branch, includes annular block (1), a plurality of through-holes (2) that are central symmetric distribution are seted up to the up end of annular block (1), and the lower terminal surface of annular plate is fixed with four evenly distributed's ground nail (3) of inserting, and every through-hole (2) department of lower terminal surface of annular block (1) is fixed with storage rope box (4), is fixed with between the both sides inner wall of storage rope box (4) dead lever (5), and fixed cover has connect spiral spring (6) on the outer wall of dead lever (5), and the one end of spiral spring (6) has rope (7) through the connecting block rigid coupling, the top of every through-hole (2) in upper end of annular block (1) all is fixed with fixed establishment (8).

2. The fruit tree pruning device according to claim 1, wherein the fixing mechanism (8) comprises a fixing frame (81) fixed on the upper end surface of the annular block (1), and the fixing frame (81) is positioned above the through hole (2).

3. The fruit tree branch pressing device according to claim 2, wherein a sliding hole is formed in an outer wall of one side of the fixing frame (81), a push rod (82) is slidably connected to the sliding hole, one end of the push rod (82) extends into the fixing frame (81) through the sliding hole and is fixedly connected with a first pressing block (83), a second spring (84) is sleeved on the outer side of the push rod (82), and the second spring (84) is located between the first pressing block (83) and an inner wall of the fixing frame (81).

4. The fruit tree branch pressing device according to claim 3, wherein clamping mechanisms (85) are mounted on two end faces of the first pressing block (83), and two clamping grooves (86) corresponding to the clamping mechanisms (85) are formed in inner walls of two sides of the fixing frame (81).

5. The fruit tree branch pressing device according to claim 2, wherein symmetrical clamping holes (87) are formed in the inner walls of the two sides of the fixing frame (81), a second extrusion block (88) is fixedly connected to the inner wall of the fixing frame (81) on the side opposite to the sliding hole, and a limiting block (89) is fixedly connected to the upper end of the rope (7).

6. The fruit tree branch pressing device according to claim 4, wherein the clamping mechanism (85) comprises a limiting sleeve (851) fixed on one side surface of the first pressing block (83), a limiting rod (852) is connected to the inside of the limiting sleeve (851) in a sliding manner, a first spring (853) is fixedly connected between the limiting end of the limiting rod (852) and the inner wall of one side of the limiting sleeve (851), and one end of the limiting rod (852) is clamped with the clamping groove (86).