CN221598718U - Tea tree trimmer with protection component - Google Patents

Abstract

The utility model discloses a tea tree pruning machine with a protection component, which comprises a protection structure, wherein a pruning structure is arranged right below the protection structure, and movable lifting structures are arranged on two sides of the protection structure; the protection structure comprises a protection plate, an arc plate is fixedly connected under the protection plate, and a magnet is arranged on the arc plate; the pruning structure comprises a driving box, a motor is arranged in the driving box, the motor drives a driving gear to rotate, the driving gear is meshed with a driven gear, and a three-connecting-rod is connected to the driven gear in a rotating mode. This tea tree trimmer with protection components is provided with the wheel, plays atress support effect to whole device and structure through the wheel not only, plays atress through the base simultaneously and removes and drive the effect, is provided with magnet, thereby plays the fixed effect of magnetic force absorption through the magnet to whole trimming structure.

Description

Tea tree trimmer with protection component

Technical Field

The utility model relates to the technical field of tea tree pruning, in particular to a tea tree pruning machine with a protection component.

Background

Pruning is one of the most important means for cultivating high-quality and efficient crowns of tea trees, and at present, the most widely popularized and applied pruning methods in China are shaping pruning, light pruning, deep pruning, heavy pruning and table cutting, wherein the shaping pruning mainly plays a role in cultivating a crown skeleton, promoting branches and expanding crowns; light pruning mainly plays a role in managing crowns; the main purpose of deep pruning, heavy pruning and bench cutting is to update rejuvenation tree crowns, different pruning methods and matched technical measures thereof are reasonably applied according to the growth and development characteristics of tea trees, the tree pruning method and the corresponding environmental conditions, the purposes of yield increase, quality improvement and high efficiency can be achieved, the tea tree pruning machine is a special operation machine for tea garden management and is used for light pruning, shaping pruning, deep pruning, heavy pruning, bench cutting and other operation occasions of the tea trees, the existing tea tree pruning is mostly manually pruned by pruning scissors, time and labor are wasted, the operation quality is poor, the existing tea tree pruning machine mostly needs manual operation, and is not suitable for large-batch tea tree pruning, and the pruning height can only be manually enabled to achieve the required height for pruning.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art, and provides a tea tree pruning machine with a protection component, so that the problems that the prior tea tree pruning machine which is proposed to pass through in the prior art is mostly manually pruned by pruning scissors, time and labor are wasted, the operation quality is poor, the prior tea tree pruning machine mostly needs to be manually operated, a large number of tea tree pruning machines are not suitable for batch, and the pruning height can only be manually pruned to a required height are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the tea tree pruning machine comprises a protection structure, wherein a pruning structure is arranged right below the protection structure, and movable lifting structures are arranged on two sides of the protection structure;

the protection structure comprises a protection plate, an arc plate is fixedly connected under the protection plate, and a magnet is arranged on the arc plate;

The pruning structure comprises a driving box, a motor is arranged in the driving box, the motor drives a driving gear to rotate, the driving gear is meshed with a driven gear, and a three-connecting-rod is connected to the driven gear in a rotating mode.

Through adopting above-mentioned technical scheme, through the motor drive driving gear rotation that sets up to drive driving gear and three connecting rods rotation, and then play drive pivoted effect.

Preferably, the driving box is externally provided with a movable blade and a fixed blade, the fixed blade and the movable blade are arranged in a fitting way, and the movable blade is fixedly connected with the three connecting rods.

Through adopting above-mentioned technical scheme, can drive the movable blade who is fixed connection with it when three connecting rods rotate and do reciprocal rectilinear motion to make the relative motion between fixed blade and the movable blade, and then play the effect of pruning.

Preferably, the fixed blade and the driving box are fixedly connected with iron blocks, and the iron blocks are adsorbed by magnets on the arc-shaped plates.

Through adopting above-mentioned technical scheme, prune the structure and be adsorbed by the magnet on the arc through the iron that sets up soon to play the fixed effect of magnetic force absorption.

Preferably, the movable lifting structure comprises two wheels which are symmetrically arranged, and the wheels are fixedly connected with telescopic rods.

Through adopting above-mentioned technical scheme, thereby through the wheel that sets up play atress support and atress removal's effect.

Preferably, the telescopic rod comprises a fixed sleeve and a movable sleeve, the movable sleeve is arranged inside the fixed sleeve, the same sides of the fixed sleeve and the movable sleeve are provided with adjusting holes, the movable sleeve is fixedly connected with a connecting sleeve, and the connecting sleeve is fixedly connected with a protection plate.

Preferably, a spring is arranged in the connecting sleeve, the movable rod penetrates through the center of the spring, the bottom of the movable rod is rotationally connected with the adjusting rod through a connecting pin, and the adjusting rod is rotationally connected with the movable sleeve through the connecting pin.

Through adopting above-mentioned technical scheme, make movable rod bottom and regulation pole and adjust and be connected with the movable sleeve between the rotation through elasticity extrusion spring to make the regulation pole card go into or card out the regulation hole, thereby play the effect of altitude mixture control.

Compared with the prior art, the utility model has the beneficial effects that: the tea tree trimmer with the protective component,

(1) The present case is by setting up: the lifting structure is moved, so that the problems that most of existing tea tree pruning machines are required to be manually operated, a large number of tea trees are not suitable for pruning, the pruning height can only be manually adjusted to reach a required height for pruning, an operator manually presses the movable rod to elastically squeeze the spring to drive the bottom of the movable rod to be rotationally connected with the adjusting rod and between the adjusting rod and the movable sleeve, and the adjusting rod is clamped in the adjusting hole of the adjusting rod, so that the movable sleeve can be driven to move upwards in the fixed sleeve only by slightly pulling the movable rod, the height adjusting effect is achieved, and the movable rod is suitable for slopes with different gradients;

(2) By setting up: pruning structure to solve current tea tree trimmer and need prune the problem of tea tree through handheld trimmer to the different positions of tea tree, through setting up antimagnet with this pruning structure absorption on the arc, only need the operator to promote the pruning structure with the hand and can make its optional adjustment position on the arc, thereby prune the different positions of tea tree, it is more convenient laborsaving.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic diagram of a driving box according to the present utility model;

FIG. 4 is a schematic view of a telescopic rod according to the present utility model;

Fig. 5 is a schematic view of the driving gear, driven gear and three-bar linkage structure of the present utility model.

In the figure: 1. a protective structure; 2. trimming the structure; 3. moving the lifting structure; 101. a protection plate; 102. an arc-shaped plate; 103. a magnet; 201. a drive box; 2011. a motor; 2012. a drive gear; 2013. a driven gear; 2014. a three-bar linkage; 202. a movable blade; 203. a fixed blade; 204. iron blocks; 301. a wheel; 302. a telescopic rod; 3021. a fixed sleeve; 3022. a movable sleeve; 3023, a spring "connection sleeve; 3025. a movable rod; 3026. and (5) adjusting the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a tea tree trimmer with a protective assembly;

As shown in fig. 1 and 2, the protection structure 1 comprises a protection plate 101, an arc-shaped plate 102 is fixedly connected under the protection plate 101, and a magnet 103 is arranged on the arc-shaped plate 102; wherein, the magnet that sets up on through arc 102 plays magnetic force absorbing effect to whole pruning structure 2, and can carry out the check to the weeds that tealeaves that produces when pruning the tea tree has splashed through guard plate 101 and keep off, prevent that operating personnel's face from receiving the injury.

As shown in fig. 1, fig. 2 and fig. 5, a trimming structure 2 is arranged right below the protective structure 1, the trimming structure 2 comprises a driving box 201, the driving box 201 is powered by a storage battery, a motor 2011 is arranged in the driving box 201, the motor 2011 drives a driving gear 2012 to rotate, the driving gear 2012 is meshed with a driven gear 2013, a three-connecting rod 2014 is rotationally connected to the driven gear 2013, a movable blade 202 and a fixed blade 203 are arranged outside the driving box 201, the fixed blade 203 and the movable blade 202 are in fit arrangement, the movable blade 202 is fixedly connected with the three-connecting rod 2014, the motor 2011 drives the driving gear 2012 to rotate, the driven gear 2013 is rotated in the rotation process of the driving gear 2012, the three-connecting rod 2014 is rotated in the rotation process of the driven gear 2013, the movable blade 202 is driven to reciprocate in a straight line, the reciprocating straight line motion process of the movable blade 202 is relatively moved with the fixed blade 203, and the movable blade 202 and the fixed blade 203 are staggered and crossed in a staggered manner.

As shown in fig. 1, the fixed blade 203 and the driving case 201 are fixedly connected with the iron block 204, the iron block 204 is attracted by the magnet 103 on the arc plate 102, an operator only needs to push the handle on the driving case 201 to enable the trimming structure 2 to move on the arc plate 102 through the iron block 204, the operator only needs to control the direction of the trimming structure 2 through hands to achieve multi-surface trimming, the operation is simple, the traditional trimmer is not required to continuously hold and move, and the operation is tired.

As shown in fig. 1, fig. 2 and fig. 4, the protection structure 1 both sides are equipped with and remove lift structure 3, remove lift structure 3 and include two wheels 301 that the symmetry set up, fixed connection telescopic link 302 on the wheel 301, telescopic link 302 includes fixed cover 3021 and movable cover 3022, movable cover 3022 is inside fixed cover 3021, the regulation hole has all been seted up to fixed cover 3021 and movable cover 3022 homonymy, movable cover 3022 and adapter sleeve 3023 fixed connection, adapter sleeve 3023 and guard plate 101 fixed connection, be provided with spring 3024 in the adapter sleeve 3023, movable rod 3025 runs through spring 3024 center, movable rod 3025 bottom passes through the connecting pin and is connected with regulation pole 3026 rotation, regulation pole 3026 passes through the connecting pin and is connected with movable cover 3022 rotation, wherein, the operator makes spring 3024 elasticity extrusion through manual pressure movable rod 3025, spring 3024 elasticity extrusion in-process will drive movable rod 3025 bottom and regulation pole 3026 through the connecting pin rotation, make regulation pole 3026 rotate through connecting pin and movable cover 3022 rotation 3026 in the same course, it can not make its height-adjusting device when the regulation hole is used for the regulation in the height-adjusting rod 3026, thereby the height can not need to be adjusted in the height-adjusting device when the height of the whole hole is adjusted from the hole 3026.

Further, through the wheel 301, the operator only needs to push the whole structure, so that the whole stress is moved, and the tea tree pruning device is not required to be held by hand like the traditional one.

The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. Tea tree trimmer with protection component, including protective structure (1), its characterized in that: a trimming structure (2) is arranged right below the protective structure (1), and movable lifting structures (3) are arranged on two sides of the protective structure (1);

The protection structure (1) comprises a protection plate (101), an arc-shaped plate (102) is fixedly connected under the protection plate (101), and a magnet (103) is arranged on the arc-shaped plate (102);

The pruning structure (2) comprises a driving box (201), a motor (2011) is arranged inside the driving box (201), the motor (2011) drives a driving gear (2012) to rotate, the driving gear (2012) is meshed with a driven gear (2013), and a three-connecting-rod (2014) is connected to the driven gear (2013) in a rotating mode.

2. A tea tree trimmer with a protective assembly as defined in claim 1 wherein: the driving box (201) is externally provided with a movable blade (202) and a fixed blade (203), the fixed blade (203) and the movable blade (202) are in fit arrangement, and the movable blade (202) is fixedly connected with a three-connecting rod (2014).

3. A tea tree trimmer with a protective assembly as defined in claim 2 wherein: an iron block (204) is fixedly connected to the fixed blade (203) and the driving box (201), and the iron block (204) is adsorbed by the magnet (103) on the arc-shaped plate (102).

4. A tea tree trimmer with a protective assembly as defined in claim 1 wherein: the movable lifting structure (3) comprises two symmetrically arranged wheels (301), and the wheels (301) are fixedly connected with telescopic rods (302).

5. A tea tree trimmer with a protective assembly as defined in claim 4 wherein: the telescopic rod (302) comprises a fixed sleeve (3021) and a movable sleeve (3022), the movable sleeve (3022) is arranged inside the fixed sleeve (3021), adjusting holes are formed in the same sides of the fixed sleeve (3021) and the movable sleeve (3022), the movable sleeve (3022) is fixedly connected with a connecting sleeve (3023), and the connecting sleeve (3023) is fixedly connected with a protection plate (101).

6. A tea tree trimmer with a protective assembly as defined in claim 5 wherein: a spring (3024) is arranged in the connecting sleeve (3023), a movable rod (3025) penetrates through the center of the spring (3024), the bottom of the movable rod (3025) is rotatably connected with an adjusting rod (3026) through a connecting pin, and the adjusting rod (3026) is rotatably connected with the movable sleeve (3022) through the connecting pin.