CN211240944U - Pruning device for grapes - Google Patents

Abstract

The utility model discloses a pruning device for grape, the power distribution box comprises a box body, the equal vertical spout of having seted up in both sides of box inner chamber, the sliding sleeve that is equipped with is all inlayed to the both sides at box top, the inner chamber of box is provided with elevating system, elevating system includes servo motor, lead screw, thread bush, movable plate, slider and lift post, the fixedly connected with servo motor of center department of box inner chamber bottom, the center department at box top transversely is provided with places the platform, the fixed case of top fixedly connected with of placing the platform, the inner chamber of fixed case is provided with trimming mechanism. The utility model discloses a cooperation of servo motor, lead screw, thread bush, movable plate, slider and lift post can be to the height of placing the platform carry out lift adjustment, through motor, driving gear, driven gear, pivot and cutting disc, can prune not grape branch tendril of co-altitude, improves the pruning efficiency of grape branch tendril.

Description

Pruning device for grapes

Technical Field

The utility model relates to a technical field is planted to the grape, specifically is a trimming means for grape.

Background

The grape is a woody vine of Vitis of Vitaceae, with cylindrical small branch, longitudinal rib, no hair or sparse soft hair, oval leaf, dense or sparse conical inflorescence, spherical or elliptical fruit, flowering phase of 4-5 months, and fruit phase of 8-9 months.

With the development of the planting industry, the grape planting is continuously developed in a large scale, pruning is very important and necessary work in the grape cultivation process, the main purpose of grape pruning is to ensure a certain number of bud eyes and adjust growth and results, so that a grower needs to use a pruning device to prune branches and tendrils of grapes, however, the existing pruning device is poor in pruning effect, most of the existing pruning devices use pruning shears to prune the branches and tendrils of the grapes, and the pruning efficiency of the grapes is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pruning device for grape possesses the advantage of pruning effectual, has solved the poor problem of current pruning device pruning effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pruning device for grape, includes the box, the equal vertical spout of having seted up in both sides of box inner chamber, the sliding sleeve that is equipped with is all inlayed to the both sides at box top, the inner chamber of box is provided with elevating system, the center department at box top transversely is provided with places the platform, place the fixed case of top fixedly connected with of platform, the inner chamber of fixed case is provided with trimming mechanism.

Preferably, elevating system includes servo motor, lead screw, thread bush, movable plate, slider and lift post, the fixedly connected with servo motor of center department of box inner chamber bottom, servo motor's output shaft fixedly connected with lead screw, the bottom threaded connection of lead screw has the thread bush, the equal horizontal fixedly connected with movable plate in both sides of thread bush, the both sides of movable plate all weld have with spout sliding connection's slider, the vertical fixedly connected with lift post of center department at movable plate top, the top of lift post run through the box and with place the bottom fixed connection of platform.

Preferably, the trimming mechanism comprises a motor, a driving gear, a driven gear, a rotating shaft and a cutting disc, the motor is fixedly connected to the center of the top of the fixed box, an output shaft of the motor penetrates through the fixed box and is sleeved with the driving gear, the driven gear is meshed with the two sides of the driving gear, the rotating shaft is transversely sleeved at the center of an inner cavity of the driven gear, and one end, far away from the driven gear, of the rotating shaft penetrates through the fixed box and is sleeved with the cutting disc.

Preferably, arc-shaped grooves are formed in the periphery of the surface of the cutting disc, and the four arc-shaped grooves are evenly distributed on the surface of the cutting disc.

Preferably, the center of the top of the box body is bonded with an anti-collision rubber pad through a strong sealant, and the anti-collision rubber pad is located under the placing table.

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

1. the utility model discloses a cooperation of servo motor, lead screw, thread bush, movable plate, slider and lift post can be to the height of placing the platform carry out lift adjustment, through motor, driving gear, driven gear, pivot and cutting disc, can prune not grape branch tendril of co-altitude, improves the pruning efficiency of grape branch tendril.

2. The utility model discloses an arc wall reduces the whole weight of cutting disc, reduces the cost of cutting disc, through crashproof rubber pad, avoids placing the collision between platform and the box, can highly cushion spacingly to the lift of placing the platform.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is a front view of the cutting plate structure of the present invention.

In the figure: 1. a box body; 2. a chute; 3. a sliding sleeve; 4. a lifting mechanism; 41. a servo motor; 42. a screw rod; 43. a threaded sleeve; 44. moving the plate; 45. a slider; 46. a lifting column; 5. a placing table; 6. a fixed box; 7. a trimming mechanism; 71. a motor; 72. a driving gear; 73. a driven gear; 74. a rotating shaft; 75. cutting the disc; 8. an arc-shaped groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a grape pruning device comprises a box body 1, wherein an anti-collision rubber pad is adhered to the center of the top of the box body 1 through a strong sealant, the anti-collision rubber pad is positioned under a placing table 5, collision between the placing table 5 and the box body 1 is avoided through the anti-collision rubber pad, the lifting height of the placing table 5 can be buffered and limited, sliding grooves 2 are vertically arranged on both sides of the inner cavity of the box body 1, sliding sleeves 3 are embedded on both sides of the top of the box body 1, a lifting mechanism 4 is arranged in the inner cavity of the box body 1, the lifting mechanism 4 comprises a servo motor 41, a screw rod 42, a threaded sleeve 43, a movable plate 44, a sliding block 45 and a lifting column 46, the servo motor 41 is fixedly connected to the center of the bottom of the inner cavity of the box body 1, the output shaft of the servo motor 41 is fixedly connected with the screw rod 42, a threaded sleeve 43 is, the two sides of the moving plate 44 are welded with sliders 45 slidably connected with the sliding grooves 2, the center of the top of the moving plate 44 is vertically and fixedly connected with a lifting column 46, the top of the lifting column 46 penetrates through the box body 1 and is fixedly connected with the bottom of the placing table 5, the center of the top of the box body 1 is transversely provided with the placing table 5, the top of the placing table 5 is fixedly connected with a fixed box 6, an inner cavity of the fixed box 6 is provided with a trimming mechanism 7, the trimming mechanism 7 comprises a motor 71, a driving gear 72, a driven gear 73, a rotating shaft 74 and a cutting disc 75, the center of the top of the fixed box 6 is fixedly connected with the motor 71, an output shaft of the motor 71 penetrates through the fixed box 6 and is sleeved with the driving gear 72, the two sides of the driving gear 72 are respectively engaged with the driven gears 73, the center of the inner cavity of the driven gear 73 is transversely sleeved, arc wall 8 has all been seted up around the surface of cutting disc 75, the quantity of arc wall 8 is four and evenly distributed on cutting disc 75 surface, through arc wall 8, reduce the whole weight of cutting disc 75, reduce the cost of cutting disc 75, cooperation through servo motor 41, lead screw 42, thread bush 43, movable plate 44, slider 45 and lift post 46, can carry out lift adjustment to the height of placing platform 5, through motor 71, driving gear 72, driven gear 73, pivot 74 and cutting disc 75, can prune the grape branch tendril of co-altitude not, improve the pruning efficiency of grape branch tendril.

The standard parts used in the present application document can be purchased from the market, each part in the present application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming by a person skilled in the art, the present application document belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the present application document does not explain the control mode and the circuit connection in detail, and the detailed description is not given here.

During the use, servo motor 41 drives lead screw 42 and corotates, slider 45 slides in spout 2, slide spacing to moving plate 44 then, thereby lead screw 42 drives thread bush 43 and moving plate 44 rebound, moving plate 44 drives lift post 46 rebound in sliding bush 3, thereby lift post 46 drives and places platform 5 and fixed case 6 and move to the branch and vine position that the grape needs to be pruned, motor 71 drives driven gear 73 through driving gear 72 and rotates, driven gear 73 drives pivot 74 and cutting disc 75 and rotates, thereby cutting disc 75 prunes this grape branch and vine.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a pruning device for grape, includes box (1), its characterized in that: the improved multifunctional garbage can is characterized in that sliding grooves (2) are vertically formed in two sides of an inner cavity of the box body (1), sliding sleeves (3) are embedded in two sides of the top of the box body (1), an lifting mechanism (4) is arranged in the inner cavity of the box body (1), a placing table (5) is transversely arranged at the center of the top of the box body (1), a top fixedly connected with fixing box (6) of the placing table (5), and a trimming mechanism (7) is arranged in the inner cavity of the fixing box (6).

2. A grape pruning device according to claim 1, wherein: elevating system (4) are including servo motor (41), lead screw (42), thread bush (43), movable plate (44), slider (45) and lift post (46), fixedly connected with servo motor (41) is located at the center of box (1) inner chamber bottom, the output shaft fixedly connected with lead screw (42) of servo motor (41), the bottom threaded connection of lead screw (42) has thread bush (43), the equal horizontal fixedly connected with movable plate (44) in both sides of thread bush (43), the both sides of movable plate (44) all weld slider (45) with spout (2) sliding connection, the vertical fixedly connected with lift post (46) of center department at movable plate (44) top, the top of lift post (46) runs through box (1) and with the bottom fixed connection who places platform (5).

3. A grape pruning device according to claim 1, wherein: the trimming mechanism (7) comprises a motor (71), a driving gear (72), a driven gear (73), a rotating shaft (74) and a cutting disc (75), wherein the motor (71) is fixedly connected to the center of the top of the fixed box (6), an output shaft of the motor (71) penetrates through the fixed box (6) and is sleeved with the driving gear (72), the driven gear (73) is meshed with the two sides of the driving gear (72), the rotating shaft (74) is transversely sleeved at the center of an inner cavity of the driven gear (73), and one end, far away from the driven gear (73), of the rotating shaft (74) penetrates through the fixed box (6) and is sleeved with the cutting disc (75).

4. A grape pruning device according to claim 3, wherein: arc-shaped grooves (8) are formed in the periphery of the surface of the cutting disc (75), and the number of the arc-shaped grooves (8) is four and the arc-shaped grooves are evenly distributed on the surface of the cutting disc (75).

5. A grape pruning device according to claim 1, wherein: the center of the top of the box body (1) is bonded with an anti-collision rubber pad through a strong sealant, and the anti-collision rubber pad is located under the placing table (5).

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