Branch pruning equipment for apple planting

Abstract

The utility model discloses branch pruning equipment for apple planting, and belongs to the field of apple planting.The branch pruning equipment for apple planting comprises a cutter, a base is arranged below the cutter, a cutting and shearing assembly is arranged on the right side of the cutter, the cutting and shearing assembly comprises a hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected with a moving block; connecting blocks are fixedly connected to the front end and the rear end of the moving block, moving frames are hinged to the upper end and the lower end of the outer side of the connecting block, a connecting frame is hinged to the inner wall of the left side of each moving frame, a moving plate is hinged to the inner wall of the outer side of each connecting frame, a fixing frame is arranged on the inner side of each moving plate, and clamping grooves are formed in the front side and the rear side of each fixing frame. By arranging the cutting and shearing assembly, the problem that the cutters are not tightly attached can be effectively solved, the cutters can be rapidly opened and closed, apple branches can be rapidly pruned, manpower is saved, and the use efficiency of the cutters is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of apple planting, in particular to a branch pruning device for apple planting. BACKGROUND

[0002] Apple is a widely planted fruit, belonging to the Rosaceae apple genus. Apple is known for its rich nutrition and diverse varieties, and is one of the most popular fruits in the world. Apple was introduced to Europe and other parts of Asia around 3000 BC. Most of the apples we eat today are grown in groups. Apple planting requires certain management techniques. First, irrigation and drainage management is required to keep the soil moist but not waterlogged. Second, reasonable fertilization is required to meet the nutritional needs of tree growth. In addition, pest control work is also required. Regularly check the growth of fruit trees and promptly discover and handle pest problems. Branch pruning is a very important part of apple orchard management. In order to ensure the healthy growth of fruit trees, increase yield and improve fruit quality, professional branch pruning equipment is widely used in the daily life of fruit farmers. The following are several common branch pruning equipment in apple planting. Manual scissors are one of the most common pruning tools, which are light and easy to operate, suitable for pruning small and easy-to-prune branches.

[0003] Currently, the pruning equipment we use is usually prone to loosening of the fixing nut during use; this makes the fit between the rear cutting blade and the front cutting blade not tight enough, resulting in a decrease in the sharpness of the pruning shears, making pruning difficult and thus reducing pruning efficiency. CONTENT OF THE INVENTION

[0004] In view of the deficiencies of the prior art, the present application provides a branch pruning device for apple planting, which solves the problems raised in the background art. To achieve the above purpose, the present application is implemented by the following technical scheme: a branch pruning device for apple planting, comprising a cutter, a base is arranged below the cutter, and a cutting shear assembly is arranged on the right side of the cutter.

[0005] Preferably, the cutting shear assembly comprises a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a moving block, the front and rear ends of the moving block are fixedly connected with a connecting block, the outer sides of the upper and lower ends of the connecting block are hingedly connected with a moving frame, the left side inner wall of the moving frame is hingedly connected with a connecting frame, the outer side inner wall of the connecting frame is hingedly connected with a moving plate, the inner side of the moving plate is provided with a fixed frame, the front and rear sides of the fixed frame are provided with clamping grooves, the upper and lower ends of the fixed frame are fixedly connected with a connecting frame, and the right side of the cutter is fixedly connected with the left side of the connecting frame.

[0006] Preferably, the right side of the connecting frame is fixedly connected with the left side of the hydraulic cylinder, and the inner side outer wall of the moving plate is hingedly connected in the clamping groove.

[0007] Preferably, the right side of the base is fixedly connected with a side plate, and the right side of the hydraulic cylinder is provided with an adjusting assembly.

[0008] Preferably, the adjusting assembly comprises a motor, the output end of the motor is fixedly connected with a threaded rod, the top of the threaded rod is fixedly connected with a limiting plate, the outer wall of the threaded rod is threadedly connected with a threaded block, the right side of the threaded block is provided with a sliding groove, and the inner wall of the sliding groove is slidably connected with a limiting rod.

[0009] Preferably, the right side of the limiting rod is fixedly connected with the left side of the side plate, the bottom of the motor is fixedly connected with the top of the base, and the left side of the threaded block is fixedly connected with the right side of the hydraulic cylinder.

[0010] The application has the advantages that:

[0011] (1) The cutting and shearing assembly can effectively prevent the problem of close contact between the cutters, so that the cutters can be quickly opened and closed, the apple tree branches can be quickly pruned, manpower can be saved, and the use efficiency of the cutters is improved.

[0012] (2) The adjusting assembly is arranged, the cutting and shearing assembly can drive the cutters to move up and down freely, the cutting and shearing assembly can drive the cutters to prune the apple tree branches of different heights, and the use flexibility of the cutting and shearing assembly is improved. DETAILED DESCRIPTION

[0013] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application and are incorporated in and constitute a part of this application. The embodiments illustrated in the drawings of the application in which:

[0014] Figure 1 is a front view of the utility model;

[0015] Figure 2 is a bottom view of the utility model;

[0016] Figure 3 is an enlarged view of A of the utility model; Figure 1

[0017] Figure 4 is an enlarged view of B of the utility model. Figure 1 In the above drawings,

[0018]

[0019] ​​1, cutter; 2, base; 3, side plate; 4, cutting and shearing assembly; 41, hydraulic cylinder; 42, moving block; 43, connecting block; 44, moving frame; 45, connecting frame; 46, moving plate; 47, fixed frame; 48, clamping groove; 49, connecting frame; 5, adjusting assembly; 51, motor; 52, threaded rod; 53, limiting plate; 54, threaded block; 55, sliding groove; 56, limiting rod. DETAILED DESCRIPTION

[0020] In order to enable persons skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by persons skilled in the art without creative labor should fall within the protection scope of the present application.

[0021] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0022] Embodiment 1

[0023] Reference Figures 1-4 The present embodiment provides a branch pruning device for apple planting, which comprises a cutter 1, a base 2 arranged below the cutter 1, and a cutting and shearing assembly 4 arranged on the right side of the cutter 1. The cutting and shearing assembly 4 comprises a hydraulic cylinder 41, a moving block 42 fixedly connected to the output end of the hydraulic cylinder 41, two connecting blocks 43 fixedly connected to the front and rear ends of the moving block 42, two moving frames 44 hingedly connected to the outer sides of the two connecting blocks 43, two connecting frames 45 hingedly connected to the left side inner walls of the moving frames 44, two moving plates 46 hingedly connected to the outer side inner walls of the connecting frames 45, two fixed frames 47 arranged on the inner sides of the moving plates 46, two clamping grooves 48 formed on the front and rear sides of the fixed frames 47, two connecting frames 49 fixedly connected to the upper and lower ends of the fixed frames 47, and the right side of the cutter 1 and the left side of the connecting frame 45 are fixedly connected. The right side of the connecting frame 49 and the left side of the hydraulic cylinder 41 are fixedly connected, and the inner side outer walls of the moving plates 46 are hingedly connected in the clamping grooves 48.

[0024] In specific use of the above device, when the moving block 42 is driven by the hydraulic cylinder 41 to move leftwards, the connecting block 43 is driven to move leftwards, the moving frame 44 is driven to move leftwards by the left movement of the connecting block 43, the connecting frame 45 is driven to move leftwards by the left movement of the moving frame 44, the moving plate 46 in the connecting frame 45 is driven to move inwards in the clamping groove 48, the connecting frame 45 is driven to move inwards, the cutter 1 is driven to move inwards by the inwards movement of the connecting frame 45, when the moving block 42 is driven by the hydraulic cylinder 41 to move rightwards, the connecting block 43 is driven to move rightwards, the moving frame 44 is driven to move rightwards by the right movement of the connecting block 43, the connecting frame 45 is driven to move rightwards by the right movement of the moving frame 44, the moving plate 46 in the connecting frame 45 is driven to move outwards in the clamping groove 48, the connecting frame 45 is driven to move outwards, the cutter 1 is driven to move outwards by the outwards movement of the connecting frame 45, and the cutter 1 is realized to quickly prune the apple branches.

[0025] Embodiment 2

[0026] Referring to Figures 1-4 On the basis of Embodiment 1, the right top of the base 2 is fixedly connected with the side plate 3, the base 2 provides support for the use of the side plate 3, and the right side of the hydraulic cylinder 41 is provided with the adjusting assembly 5. The adjusting assembly 5 comprises the motor 51, the output end of the motor 51 is fixedly connected with the threaded rod 52, the top of the threaded rod 52 is fixedly connected with the limiting plate 53, the limiting plate 53 is circular, the outer wall of the threaded rod 52 is threadedly connected with the threaded block 54, the right side of the threaded block 54 is provided with the sliding groove 55, the sliding groove 55 is a cuboid, and the inner wall of the sliding groove 55 is slidably connected with the limiting rod 56. The right side of the limiting rod 56 is fixedly connected with the left side of the side plate 3, the side plate 3 provides support for the use of the limiting rod 56, the bottom of the motor 51 is fixedly connected with the top of the base 2, the base 2 provides support for the use of the motor 51, and the left side of the threaded block 54 is fixedly connected with the right side of the hydraulic cylinder 41, the threaded block 54 provides support for the use of the hydraulic cylinder 41.

[0027] In specific use of the above device, when the motor 51 drives the threaded rod 52 to rotate rightwards, the sliding groove 55 on the threaded block 54 of the outer wall of the threaded rod 52 is driven to slide upwards on the limiting rod 56, the threaded block 54 is driven to stably move upwards, when the motor 51 drives the threaded rod 52 to rotate leftwards, the sliding groove 55 on the threaded block 54 of the outer wall of the threaded rod 52 is driven to slide downwards on the limiting rod 56, and the threaded block 54 is driven to stably move downwards.

[0028] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A branch pruning apparatus for apple growing comprising a cutter (1), characterized in that, The lower part of the cutter (1) is provided with a base (2), and the right side of the cutter (1) is provided with a cutting and shearing assembly (4). The cutting and shearing assembly (4) comprises a hydraulic cylinder (41), the output end of the hydraulic cylinder (41) is fixedly connected with a moving block (42), the front and rear ends of the moving block (42) are fixedly connected with a connecting block (43), the outer sides of the upper and lower ends of the connecting block (43) are hingedly connected with a moving frame (44), the left side inner wall of the moving frame (44) is hingedly connected with a connecting frame (45), the outer side inner wall of the connecting frame (45) is hingedly connected with a moving plate (46), the inner side of the moving plate (46) is provided with a fixed frame (47), the front and rear sides of the fixed frame (47) are provided with clamping grooves (48), the upper and lower ends of the fixed frame (47) are fixedly connected with a connecting frame (49), and the right side of the cutter (1) is fixedly connected with the left side of the connecting frame (45). The right side top of the base (2) is fixedly connected with a side plate (3), and the right side of the hydraulic cylinder (41) is provided with an adjusting assembly (5). The adjusting assembly (5) comprises a motor (51), the output end of the motor (51) is fixedly connected with a threaded rod (52), the top of the threaded rod (52) is fixedly connected with a limiting plate (53), the outer wall of the threaded rod (52) is threadedly connected with a threaded block (54), the right side of the threaded block (54) is provided with a sliding groove (55), and the inner wall of the sliding groove (55) is slidably connected with a limiting rod (56). The right side of the limiting rod (56) is fixedly connected with the left side of the side plate (3), the bottom of the motor (51) is fixedly connected with the top of the base (2), and the left side of the threaded block (54) is fixedly connected with the right side of the hydraulic cylinder (41).

2. The branch pruning apparatus for apple cultivation according to claim 1, characterized by The right side of the connecting frame (49) is fixedly connected with the left side of the hydraulic cylinder (41), and the inner side outer wall of the moving plate (46) is hingedly connected in the clamping groove (48).

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