Underforest soil loosening and ditching device

Abstract

The utility model discloses an under-forest soil loosening and ditching device which comprises a machine frame, an adjusting plate, a soil loosening assembly and a ditching and soil shifting assembly, the adjusting plate is arranged on the machine frame in a sliding mode, an installation frame is arranged at the lower end of the machine frame, the soil loosening assembly is installed on the installation frame, and the ditching and soil shifting assembly is installed on the adjusting plate and located behind the soil loosening assembly. Hydraulic telescopic rods are symmetrically arranged at the two ends of the rack, output shafts of the hydraulic telescopic rods are connected with the upper ends of the adjusting plates, the height of the adjusting plates can be adjusted through the hydraulic telescopic rods, and then the soil loosening assembly is lifted along with the height of the adjusting plates. The utility model relates to the technical field of forestry planting machinery, in particular to an under-forest soil loosening and ditching device convenient to adjust, through the device, the ditching and soil loosening depth can be conveniently adjusted, and the ditching width can be adjusted, so that the device can meet the planting requirements of different crops.

Description

Technical Field

[0001] The utility model relates to the technical field of forestry planting machinery, in particular to a soil loosening and ditching device under a forest. Background Art

[0002] Agriculture is a sector that uses land resources as its production object. It is an industry that produces food and industrial raw materials by cultivating animal and plant products, and forest planting is also one of the agricultural projects.

[0003] Existing under-forest planting usually requires loosening the soil and digging trenches on the land, but the existing trenching machines have low mechanization and are manually operated, which is time-consuming and laborious. In addition, it is not convenient to adjust the trenching and loosening depth during use, and thus cannot be adjusted and used according to the different planting needs of crops, which reduces the practicality of the existing trenching and loosening devices. Therefore, improvements are needed to address the existing problems. Utility Model Content

[0004] In view of the above situation, in order to overcome the current technical defects, the utility model provides an easily adjustable under-forest soil loosening and ditching device, through which the depth of ditching and loosening soil can be conveniently adjusted, and the width of the ditch can be adjusted so as to be suitable for the planting needs of different crops.

[0005] The technical scheme adopted by the utility model is as follows: the forest loosening and ditching device proposed in the scheme includes a frame, an adjusting plate, a loosening assembly and a ditching and soil-moving assembly. The adjusting plate is slidably arranged on the frame, a mounting frame is provided at the lower end of the frame, the loosening assembly is installed on the mounting frame, the ditching and soil-moving assembly is installed on the adjusting plate and is located behind the loosening assembly, hydraulic telescopic rods are symmetrically arranged at both ends of the frame, the output shaft of the hydraulic telescopic rod is connected to the upper end of the adjusting plate, the height of the adjusting plate can be adjusted by the hydraulic telescopic rod, and the height of the loosening assembly can be raised or lowered accordingly.

[0006] In order to facilitate loosening the soil, the loosening assembly includes a driving motor and a loosening rod. The loosening rod is rotatably arranged between the two inner walls of the mounting frame. The driving motor is arranged on one side of the mounting frame. The output shaft of the driving motor is connected to one end of the loosening rod. A plurality of loosening knives are arranged at intervals on the loosening rod.

[0007] In order to facilitate trenching of the land, the trenching and earth-moving assembly includes a connecting frame, an earth-moving plate and a hydraulic push rod. The connecting frame is installed on the adjusting plate and is located behind the loosening assembly. A connecting seat is provided at the front end of the connecting frame. The earth-moving plate is symmetrically hinged at both ends of the earth-moving plate. The hydraulic push rod is symmetrically hinged at both sides of the connecting frame. The output shaft of the hydraulic push rod is hingedly connected to the inner wall of the earth-moving plate.

[0008] Furthermore, a soil-breaking plow is provided at the front end of the connecting seat.

[0009] In order to facilitate the installation of the device, a traction frame fixedly mounted on the traction equipment is provided on the frame.

[0010] The beneficial effects achieved by the utility model using the above-mentioned structure are as follows: the under-forest loosening and furrowing device provided by this scheme has the following advantages compared with other types of fertilization devices: the hydraulic telescopic rod can drive the adjustment plate to move up and down, thereby adjusting the height of the loosening component and the furrowing and soil-digging component to facilitate controlling the depth of loosening and furrowing; the furrowing and soil-digging component can be driven by the hydraulic push rod to adjust the opening angle of the soil-digging plate, thereby facilitating the control of the furrowing width to facilitate the planting needs of different plants. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0012] Figure 1 This is a schematic diagram of the three-dimensional structure of the forest loosening and ditching device in this scheme. Figure 1 ;

[0013] Figure 2 This is a schematic diagram of the three-dimensional structure of the forest loosening and ditching device in this scheme. Figure 2 ;

[0014] Figure 3 This is a three-dimensional schematic diagram of the soil loosening component of the forest soil loosening and ditching device of this scheme;

[0015] Figure 4 This is a three-dimensional schematic diagram of the trenching and soil-moving components of the forest loosening and trenching device in this scheme.

[0016] Among them, 1. frame, 2. adjustment plate, 3. soil loosening assembly, 4. trenching and soil excavating assembly, 5. mounting frame, 6. driving motor, 7. soil loosening rod, 8. soil loosening knife, 9. connecting frame, 10. soil excavating plate, 11. hydraulic push rod, 12. connecting seat, 13. soil breaking plow, 14. traction frame, 15. hydraulic telescopic rod. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0018] It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the attached drawings, and the terms "inner" and "outer" refer to the directions towards or away from the geometric center of a specific component respectively.

[0019] As Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the technical solution adopted by the present utility model is as follows: The under-forest soil loosening and trenching device of this solution includes a frame 1, an adjusting plate 2, a soil loosening assembly 3 and a trenching and soil deflecting assembly 4. A towing frame 14 for installing and fixing with a towing device is provided on the frame 1. The adjusting plate 2 is slidably arranged on the frame 1. An installation frame 5 is provided at the lower end of the frame 1. The soil loosening assembly 3 is installed on the installation frame 5. The trenching and soil deflecting assembly 4 is installed on the adjusting plate 2 and is located behind the soil loosening assembly 3. Hydraulic telescopic rods 15 are symmetrically arranged at both ends of the frame 1. The output shaft of the hydraulic telescopic rod 15 is connected to the upper end of the adjusting plate 2. The height of the adjusting plate 2 can be adjusted through the hydraulic telescopic rod 15, and thus the height of the soil loosening assembly 3 can be lifted and lowered accordingly. The soil loosening assembly 3 includes a driving motor 6 and soil loosening rods 7. The soil loosening rods 7 are rotatably arranged between the inner side walls of the installation frame 5. The driving motor 6 is arranged on one side of the installation frame 5. The output shaft of the driving motor 6 is connected to one end of the soil loosening rod 7. Multiple groups of soil loosening knives 8 are arranged at intervals on the soil loosening rod 7.

[0020] As Figure 2 and Figure 4 shown, the trenching and soil deflecting assembly 4 includes a connecting frame 9, a soil deflecting plate 10 and a hydraulic push rod 11. The connecting frame 9 is installed on the adjusting plate 2 and is located behind the soil loosening assembly 3. A connecting seat 12 is provided at the front end of the connecting frame 9. A soil breaking plow 13 is provided at the front end of the connecting seat 12. The soil deflecting plates 10 are symmetrically hinged at both ends of the soil deflecting plate 10. The hydraulic push rods 11 are symmetrically hinged on both sides of the connecting frame 9. The output shaft of the hydraulic push rod 11 is hinged and connected to the inner side wall of the soil deflecting plate 10;

[0021] During specific use, the device is installed and fixed with a towing device or agricultural machinery through the towing frame 14. The driving motor 6 is started to drive the soil loosening rods 7 to rotate, and thus the soil loosening knives 8 rotate accordingly to loosen the soil. At the same time, the soil deflecting plates 10 located behind the soil loosening knives 8 deflect the loosened soil to both sides to facilitate trenching;

[0022] By starting the hydraulic telescopic rods 15 to drive the height of the adjusting plate 2 to be adjusted, and thus the soil loosening assembly 3 and the trenching and soil deflecting assembly 4 are lifted and lowered accordingly to facilitate the adjustment of the depth of trenching and soil loosening. By arranging the hydraulic push rods 11, the soil deflecting plates 10 can be driven to deflect at an angle, and thus the deflecting angle of the soil is adjusted to facilitate the adjustment of the trenching width.

[0023] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, material or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, material or device.

[0024] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soil loosening and ditching device under forest, comprising a frame and an adjusting plate, characterized in that: It also includes a loosening assembly and a trenching and earth-moving assembly, the adjusting plate is slidably arranged on the frame, a mounting frame is provided at the lower end of the frame, the loosening assembly is installed on the mounting frame, the trenching and earth-moving assembly is installed on the adjusting plate and is located behind the loosening assembly, hydraulic telescopic rods are symmetrically arranged at both ends of the frame, the output shaft of the hydraulic telescopic rod is connected to the upper end of the adjusting plate, and the height of the adjusting plate can be adjusted by the hydraulic telescopic rod.

2. The understory soil loosening and ditching device according to claim 1, characterized in that: The loosening assembly comprises a driving motor and a loosening rod, wherein the loosening rod is rotatably arranged between two inner side walls of the mounting frame, the driving motor is arranged on one side of the mounting frame, and the output shaft of the driving motor is connected to one end of the loosening rod.

3. The understory soil loosening and ditching device according to claim 2, characterized in that: The trenching and earth-moving assembly includes a connecting frame, an earth-moving plate and a hydraulic push rod. The connecting frame is installed on the adjustment plate and is located behind the loosening assembly. A connecting seat is provided at the front end of the connecting frame. The earth-moving plate is symmetrically hinged at both ends of the earth-moving plate. The hydraulic push rod is symmetrically hinged at both sides of the connecting frame. The output shaft of the hydraulic push rod is hingedly connected to the inner side wall of the earth-moving plate.

4. The understory soil loosening and ditching device according to claim 3, characterized in that: A plurality of groups of loosening knives are arranged at intervals on the loosening rod.

5. The under-forest soil loosening and ditching device according to claim 4, characterized in that: A soil-breaking plow is arranged at the front end of the connecting seat.

6. The understory soil loosening and ditching device according to claim 5, characterized in that: The frame is provided with a traction frame which is fixedly mounted on the traction equipment.

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