CN216650598U - Fruit tree profiling pruning device and fruit tree pruning machine comprising same - Google Patents

Abstract

The utility model relates to a fruit tree profiling trimming device and a fruit tree trimmer formed by the same, wherein the fruit tree profiling trimming device comprises a working platform (13) and a control mechanism (14), a guide rail (15), a working trolley (21), a trolley driving mechanism (26) and a rotating shaft (23) are arranged on the working platform (13), a rotating arm (33), a first folding arm (31), a second folding arm (35), a first cutter frame (41), a first telescopic driving mechanism (34), a second telescopic driving mechanism (32) and a third telescopic driving mechanism (36) are sequentially arranged on the rotating shaft (23), and a cutting knife (44) is arranged on the first cutter frame (41). Compared with the prior art, the pruning machine has high pruning efficiency, can adapt to the pruning of various trees, is particularly suitable for the pruning of fruit trees, such as jujube trees, medlar and the like, and is also suitable for the pruning of landscape greenbelts or landscape trees.

Description

Fruit tree profiling pruning device and the constituted fruit tree pruning machine

technical field

The utility model belongs to the technical field of horticulture, in particular to a fruit tree profiling pruning device and a fruit tree pruning machine.

Background technique

In garden fruit tree planting, shaping and pruning is performed to control tree vigor and improve the ventilation and light-transmitting environment between trees, which can better control growth, concentrate nutrients, and improve yield and fruit quality. Especially in the current intensive planting of jujube tree planting and wolfberry planting, in order to prevent the tree from growing too tall and affecting fruit harvesting, the amount of pruning during the planting process is very large. The manual pruning currently used is labor-intensive and efficient. low, it is difficult to meet the needs of production.

In addition, such as the pruning of landscape green belts or landscape trees, even if semi-mechanical pruning is widely used, the labor intensity of manual operation is very large.

Therefore, a fruit tree profiling pruning device with high pruning efficiency and suitable for pruning of many tree species and the constituted fruit tree pruning machine have emerged as the times require.

Utility model content

In order to solve the above problems, the utility model provides a fruit tree profiling pruning device and a fruit tree pruning machine which have high pruning efficiency and can adapt to the pruning of many tree species.

In order to realize the purpose of the utility model, the utility model provides the following technical scheme: the fruit tree profiling pruning device comprises a working platform (13) and a control mechanism (14), and is characterized in that: a working platform (13) is provided with a working platform (13). There is a guide rail (15), a working trolley (21) and a trolley driving mechanism (26) traveling on the guide rail (15).

The guide rail (15) is a convex rail or a groove, and the traveling of the working trolley (21) on the guide rail (15) is one of a wheel-rail method or a sliding-rail method.

The wheel-rail method is as follows: rollers (24) are arranged on the working trolley (21), so that the working trolley (21) can move on the guide rail (15) along the direction of the guide rail (15).

The sliding rail method is as follows: a sliding block or a chute is arranged on the working trolley (21), so that the working trolley (21) can move on the guide rail (15) along the direction of the guide rail (15).

The trolley driving mechanism (26) is a hydraulic or electric mechanism, or a hydraulic or electric mechanism for driving rollers.

The working trolley (21) is provided with a rotating shaft (23), a rotating shaft driving motor (22) and a transmission gear set (25), and the rotating shaft driving motor (22) is a hydraulic motor or an electric motor.

A rotating arm (33), a first folding arm (31), a second folding arm (35) and a first tool rest (41) are arranged on the rotating shaft (23) in sequence.

between the rotating arm (33) and the first folding arm (31), between the first folding arm (31) and the second folding arm (35) and between the second folding arm (35) and the first tool holder (41) They are hinged to each other, and between the rotating shaft (23) and the first folding arm (31), between the rotating arm (33) and the first folding arm (31), and between the first folding arm (31) and the first folding arm (31) A first telescopic drive mechanism (34), a second telescopic drive mechanism (32) and a third telescopic drive mechanism are respectively provided between the two folding arms (35), the second folding arm (35) and the first tool holder (41). (36), a cutting knife (44) is provided on the first knife holder (41).

Further, the above-mentioned first tool rest (41) is preferably provided with a second tool rest (43), the second tool rest (43) is provided with at least one group, and the second tool rest (43) is hinged on the A fourth telescopic drive mechanism (42) is arranged on the first tool holder (41), and the first tool holder (41) and the second tool holder (43), and a cutting knife is arranged on the second tool holder (43).

Further, the above-mentioned first telescopic driving mechanism (34), second telescopic driving mechanism (32), third telescopic driving mechanism (36) and fourth telescopic driving mechanism (42) are hydraulic or electric telescopic mechanisms.

Further, the utility model can constitute a fruit tree pruning machine, comprising a main frame (11) and a traveling mechanism (17), and the above-mentioned fruit tree profiling pruning device is installed on the main frame (11) to constitute a fruit tree pruning machine.

Further, the main frame (11) of the above-mentioned fruit tree pruning machine comprises an upright lifting rod, and a sliding sleeve (12) is provided on the lifting rod, and the working platform (13) is connected on the sliding sleeve (12), and the main A sixth telescopic driving mechanism (16) is arranged between the frame (11) and the working platform (13), and the sixth telescopic driving mechanism (16) is a hydraulic or electric telescopic mechanism.

Compared with the prior art, the utility model has high pruning efficiency, can adapt to the pruning of multiple tree species, is especially suitable for the pruning of fruit trees, such as the pruning of jujube trees, wolfberry, etc., and is also suitable for the pruning of landscape green belts or landscape trees. prune.

Description of drawings

The present utility model will be described in further detail below with reference to the accompanying drawings.

FIG. 1 is a schematic structural diagram of Embodiment 1 of the present invention.

FIG. 2 is a schematic diagram of the working parts in Embodiment 1 of the present invention.

FIG. 3 is a schematic structural diagram of Embodiment 2 of the present invention.

4 is a schematic structural diagram of Embodiment 3 of the present invention.

As shown in the drawings: the main frame 11, the sliding sleeve 12, the working platform 13, the control mechanism 14, the guide rail 15, the sixth telescopic drive mechanism 16, the traveling mechanism 17, the working trolley 21, the rotating shaft drive motor 22, the rotating shaft 23, the roller 24, Transmission gear set 25, trolley driving mechanism 26, first folding arm 31, second telescopic driving mechanism 32, rotating arm 33, first telescopic driving mechanism 34, second folding arm 35, third telescopic driving mechanism 36, first knife The frame 41 , the fourth telescopic drive mechanism 42 , the second blade frame 43 , and the cutting blade 44 .

Detailed ways

Embodiment 1: Referring to Figures 1-2, it is a schematic structural diagram of Embodiment 1 of the present invention. The fruit tree pruning machine that is constituted by the fruit tree profiling pruning device, comprises the main frame 11 and the traveling mechanism 17, and the above-mentioned fruit tree profiling pruning device is installed on the main frame 11, and the main frame 11 of the described fruit tree pruning machine comprises an upright lift. The rod constitutes a door-shaped frame, a sliding sleeve 12 is arranged on the lifting rod, the working platform 13 is connected to the sliding sleeve 12, and a sixth telescopic driving mechanism 16 is arranged between the main frame 11 and the working platform 13. The sixth telescopic drive mechanism 16 is a hydraulic or electric telescopic mechanism. This embodiment is a hydraulic telescopic mechanism.

The fruit tree profiling and pruning device includes a working platform 13 and a control mechanism 14 . The working platform 13 is provided with a guide rail 15 , a working trolley 21 and a trolley driving mechanism 26 traveling on the guide rail 15 .

The guide rail 15 is a convex rail, and the working trolley 21 travels on the guide rail 15 in a wheel-rail manner.

The control mechanism 14 is a hydraulic controller, and can also be an electric control mechanism. In this embodiment, the control mechanism 14 is installed on the working platform 13 , and can also be installed on the main frame 11 .

The wheel-rail method is as follows: a plurality of rollers 24 are arranged on the working trolley 21 to wrap the guide rail 15 , so that the working trolley 21 can move on the guide rail 15 along the guide rail 15 direction.

The trolley driving mechanism 26 is a hydraulic or electric mechanism, or a hydraulic or electric mechanism for driving rollers. This embodiment is a hydraulic telescopic mechanism.

The working trolley 21 is provided with a rotating shaft 23 , a rotating shaft driving motor 22 and a transmission gear set 25 .

The shaft driving motor 22 is a hydraulic motor or an electric motor, and this embodiment is an electric motor.

A rotating arm 33 , a first folding arm 31 , a second folding arm 35 and a first tool rest 41 are arranged on the rotating shaft 23 in sequence. The rotating arm 33 is provided at the lower part of the working trolley 21 to form a modification mechanism that works in the door-shaped frame.

The rotating arm 33 and the first folding arm 31, the first folding arm 31 and the second folding arm 35, and the second folding arm 35 and the first tool holder 41 are hinged to each other, and the rotating shaft 23 Between the first folding arm 31 , between the rotating arm 33 and the first folding arm 31 , between the first folding arm 31 and the second folding arm 35 , and between the second folding arm 35 and the first knife rest 41 respectively A telescopic driving mechanism 34 , a second telescopic driving mechanism 32 , and a third telescopic driving mechanism 36 , and a cutting knife 44 is provided on the first knife holder 41 .

Further, the second folding arm 35 is hinged with the middle of the first tool rest 41 , the two ends of the first tool rest 41 are provided with second tool rests 43 , and at least one set of the second tool rests 43 is provided. The second tool rest 43 is hinged on the first tool rest 41 , and the first tool rest 41 and the second tool rest 43 are provided with a fourth telescopic drive mechanism 42 , and the second tool rest 43 is provided with a cutting knife.

Further, the above-mentioned first telescopic driving mechanism 34 , second telescopic driving mechanism 32 , third telescopic driving mechanism 36 and fourth telescopic driving mechanism 42 are hydraulic or electric telescopic mechanisms. This embodiment is a hydraulic telescopic mechanism.

Embodiment 2: Referring to FIG. 3, it is a schematic structural diagram of Embodiment 2 of the present utility model. Compared with Embodiment 1, the difference is: the rotating arm 33 is arranged on the upper part of the working trolley 21 and is formed to work on the door-shaped frame. Modify the organization.

Embodiment 3: Referring to FIG. 4 , it is a schematic structural diagram of Embodiment 3 of the present utility model. Compared with the previous embodiments, the difference is: the guide rail 15 is a groove, and the working trolley 21 is provided with rollers 24 and the rollers 24 are placed. In the groove, the working trolley 21 can move along the guide rail 15 on the guide rail 15 .

In this embodiment, the roller 24 can also be replaced by a slider to form a slide rail.

The guide rails 15 can also be raised rails, and the rollers 24 on the working trolley 21 can also be replaced by grooves to form a slide rail.

The above is only the preferred embodiment of the present invention, and does not limit the present invention in any form. It has strong adaptability and best implementation effect, and unnecessary technologies can be added or removed according to actual needs. According to the technical essence of the present invention, any simple modifications, equivalent changes and modifications made to the above embodiments to meet the needs of different situations still fall within the scope of the technical solutions of the present invention.

Claims (4)

1. The utility model provides a fruit tree profile modeling trimming means, includes work platform (13), control mechanism (14), its characterized in that: a guide rail (15), a working trolley (21) running on the guide rail (15) and a trolley driving mechanism (26) are arranged on the working platform (13);

the guide rail (15) is a convex rail or a groove, and the working trolley (21) advances on the guide rail (15) in one of a wheel rail mode or a sliding rail mode;

the wheel rail mode is as follows: the working trolley (21) is provided with a roller (24) so that the working trolley (21) can move on the guide rail (15) along the direction of the guide rail (15);

the slide rail mode do: the working trolley (21) is provided with a slide block or a slide groove, so that the working trolley (21) can move on the guide rail (15) along the direction of the guide rail (15);

the trolley driving mechanism (26) is a hydraulic or electric mechanism or a hydraulic or electric mechanism for driving the roller;

the working trolley (21) is provided with a rotating shaft (23), a rotating shaft driving motor (22) and a transmission gear set (25), and the rotating shaft driving motor (22) is a hydraulic motor or an electric motor;

a rotating arm (33), a first folding arm (31), a second folding arm (35) and a first knife rest (41) are sequentially arranged on the rotating shaft (23);

the folding mechanism is characterized in that the rotating arm (33) is hinged with the first folding arm (31), the first folding arm (31) is hinged with the second folding arm (35), the second folding arm (35) is hinged with the first knife rest (41), a first telescopic driving mechanism (34), a second telescopic driving mechanism (32) and a third telescopic driving mechanism (36) are respectively arranged between the rotating shaft (23) and the first folding arm (31), between the rotating arm (33) and the first folding arm (31), between the first folding arm (31) and the second folding arm (35) and between the second folding arm (35) and the first knife rest (41), and a cutting knife (44) is arranged on the first knife rest (41);

the first telescopic driving mechanism (34), the second telescopic driving mechanism (32) and the third telescopic driving mechanism (36) are hydraulic or electric telescopic mechanisms.

2. The fruit tree profiling pruning device of claim 1, wherein: the first tool rest (41) is provided with a second tool rest (43), at least one group of second tool rests (43) is arranged, the second tool rest (43) is hinged on the first tool rest (41), the first tool rest (41) and the second tool rest (43) are provided with a fourth telescopic driving mechanism (42), and a cutting knife is arranged on the second tool rest (43); the fourth telescopic driving mechanism (42) is a hydraulic or electric telescopic mechanism.

3. The utility model provides a fruit tree trimming machine, includes main frame (11) and running gear (17), its characterized in that: the fruit tree profiling trimming device is arranged on the main frame (11).

4. The fruit tree pruning machine of claim 3, wherein: the main frame (11) contain the lifter of erectting, be equipped with sliding sleeve (12) on the lifter, work platform (13) are connected on sliding sleeve (12), are equipped with sixth flexible actuating mechanism (16) between main frame (11) and work platform (13), this sixth flexible actuating mechanism (16) are hydraulic pressure or electronic telescopic machanism.

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