Backpack type bidirectional grape ditching and vine burying machine

Abstract

The utility model relates to the technical field of agricultural equipment, and discloses a backpack type bidirectional grape ditching and vine burying machine which comprises a traction mechanism and a connecting frame rotationally connected to one side of the traction mechanism, ditching wheels are rotationally connected to the left side and the right side of the connecting frame, the traction mechanism is provided with an adjusting mechanism, and the adjusting mechanism can adjust the ditching position. The adjusting mechanism comprises an extending frame fixedly connected to the top of the traction mechanism, and one side of the extending frame is rotationally connected with a hydraulic oil cylinder. Through the arrangement of the hydraulic oil cylinder, the electric push rod, the motor and the ditching wheel, the effect that a worker can conveniently change the ditching position is achieved, the use efficiency is improved, and the problems that most existing ditching and vine burying machines are single in structure, the ditching operation can only be conducted in one direction in the ditching operation, and the ditching operation is inconvenient are solved. And the working mode greatly affects the working efficiency of the device.

Description

Technical Field

[0001] This utility model relates to the field of agricultural equipment technology, specifically a backpack-type bidirectional grape trenching and vine-burying machine. Background Technology

[0002] Grapes are woody vines with cylindrical twigs, longitudinal ridges, and are hairless or sparsely pubescent. Their leaves are ovate, and their panicles are dense or sparse with well-developed basal branches. The fruits are spherical or elliptical. In the process of planting grapes, the prepared grapevines need to be buried in pre-dug trenches, which requires the use of trenching and vine-burying machines. However, some problems still occur in the actual use of existing trenching and vine-burying machines.

[0003] For example, application number CN201921889597.4 discloses a trenching machine for burying grape vines, including a box body. A support base is fixedly installed at the bottom of the box body. Fixed frames are fixedly connected to the top of the support base near both sides. Drive shafts are connected through the interior of both fixed frames. Both drive shafts are rotatably connected to the fixed frames. The two ends of the two drive shafts are rotatably connected to the inner sidewall of the box body through bearings. Drive discs are fixedly sleeved on the outer surface of both drive shafts. This design improves trenching efficiency. Most existing trenching and vine-burying machines have a simple structure and can only trench in one direction during trenching operations. This working method greatly affects the working efficiency of the device.

[0004] To address the aforementioned problems, a backpack-type bidirectional grape trenching and vine-burying machine is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a backpack-type bidirectional grape trenching and vine-burying machine. By using this device, the problem that most existing trenching and vine-burying machines have a simple structure and can only trench in one direction, which greatly affects the working efficiency of the device.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a backpack-type bidirectional grape trenching and vine-burying machine, comprising a traction mechanism and a connecting frame rotatably connected to one side of the traction mechanism. Trenching wheels are rotatably connected to both sides of the connecting frame. The traction mechanism is equipped with an adjustment mechanism, which can adjust the trenching position. The adjustment mechanism includes an extension frame fixedly connected to the top of the traction mechanism. A hydraulic cylinder is rotatably connected to one side of the extension frame. Soil-blocking plates are slidably connected to both ends of the connecting frame, and an electric push rod is rotatably connected to the top of the soil-blocking plates.

[0007] Preferably, the output end of the hydraulic cylinder extends to one side of the connecting frame and is rotatably connected to a connecting block, which is fixedly connected to the connecting frame.

[0008] The above-described structure, through the installation of hydraulic cylinders, enables workers to easily change the trenching position.

[0009] Preferably, the output end of the electric push rod is rotatably connected to a second connecting block, the second connecting block is slidably connected to the top of the connecting frame, and the bottom of the second connecting block is fixedly connected to a connecting rod.

[0010] The above-described structure, with the addition of an electric push rod, allows the device to adjust the soil-retaining range of the retaining plate, making it convenient to use.

[0011] Preferably, the two sets of connecting rods are fixedly connected to the two corresponding sets of retaining plates, a limit ring is fixedly connected to one side of the trenching wheel, and a motor is fixedly connected inside the connecting frame.

[0012] The above-described structure allows related components to be placed inside the connecting frame, improving the space utilization of the device.

[0013] Preferably, the motor is provided in two sets, the output end of the motor is fixedly connected to the groove-opening wheel, a pull rod is slidably connected to one side of the connecting frame, and a reset rod is slidably connected inside the pull rod.

[0014] The above-described structure, with the addition of a pull rod, allows workers to easily rotate and stop the single-sided trenching wheel.

[0015] Preferably, a spring is fixedly connected to one side of the reset rod, one end of the spring is fixedly connected to the inside of the pull rod, and protrusions are fixedly connected to both the left and right ends of the reset rod.

[0016] The above-described structure, with the spring mechanism, enables the reset rod to automatically perform the reset operation, improving convenience.

[0017] Preferably, a fixing ring is fixedly connected to both the left and right sides of the connecting frame, the fixing ring is slidably engaged with the protrusion, and a plug rod is fixedly connected to one end of the pulling rod, the plug rod is slidably engaged with the limiting ring.

[0018] By adopting the above-mentioned structural design, and by setting the plug rod and the limiting ring, a set of trenching wheels will not rotate, thus saving on usage costs.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] 1. This application, through the setting of hydraulic cylinders, electric push rods, motors and trenching wheels, enables workers to easily change the trenching position, improves the efficiency of use, and solves the problem that most existing trenching and vine-burying machines have a simple structure and can only trench in one direction when performing trenching operations, which greatly affects the working efficiency of the device.

[0021] 2. This application, through the setting of pull rod, fixing ring, protrusion and spring, realizes the function of making it convenient for workers to rotate and stop the single-sided trenching wheel, which facilitates use and solves the problem that existing trenching and vine burying machines often require complicated operations to adjust when single-sided trenching is needed, which is not conducive to workers making quick adjustments. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the overall structure of this utility model from another perspective;

[0024] Figure 3 This is a structural diagram of the extension frame and hydraulic cylinder of this utility model;

[0025] Figure 4 This is a structural diagram of the electric push rod and connecting block of this utility model;

[0026] Figure 5 This is a structural diagram of the plug rod and limiting ring of this utility model;

[0027] Figure 6 For the present utility model Figure 5 Enlarged structural diagram at point A in the middle.

[0028] In the diagram: 1. Traction mechanism; 11. Extension frame; 111. Hydraulic cylinder; 112. Connecting block one; 2. Connecting frame; 21. Retaining plate; 211. Electric push rod; 212. Connecting block two; 213. Connecting rod; 3. Trenching wheel; 31. Limiting ring; 32. Motor; 33. Pulling rod; 331. Reset rod; 332. Spring; 333. Protrusion; 334. Fixing ring; 34. Insertion rod. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings.

[0031] Combination Figures 1-4 A backpack-type bidirectional grape trenching and vine-burying machine includes a traction mechanism 1 and a connecting frame 2 rotatably connected to one side of the traction mechanism 1. Trenching wheels 3 are rotatably connected to both sides of the connecting frame 2. The traction mechanism 1 is equipped with an adjustment mechanism that can adjust the trenching position. The adjustment mechanism includes an extension frame 11 fixedly connected to the top of the traction mechanism 1. A hydraulic cylinder 111 is rotatably connected to one side of the extension frame 11. Soil-blocking plates 21 are slidably connected to both ends of the connecting frame 2. An electric push rod 211 is rotatably connected to the top of the soil-blocking plate 21.

[0032] The present invention will be further described below with reference to the embodiments.

[0033] Example 1:

[0034] To address the issue that most existing trenching and vine-burying machines have a simple structure and can only trench in one direction, significantly impacting their efficiency, this embodiment discloses the following technical solution, specifically as follows: Figures 1-5 As shown, the output end of the hydraulic cylinder 111 extends to one side of the connecting frame 2 and is rotatably connected to a connecting block 112. The connecting block 112 is fixedly connected to the connecting frame 2. The output end of the electric push rod 211 is rotatably connected to a connecting block 212. The connecting block 212 is slidably connected to the top of the connecting frame 2. The bottom of the connecting block 212 is fixedly connected to a connecting rod 213. The two sets of connecting rods 213 are fixedly connected to two corresponding sets of retaining plates 21. A limit ring 31 is fixedly connected to one side of the furrowing wheel 3. A motor 32 is fixedly connected inside the connecting frame 2. Two sets of motors 32 are provided. The output end of the motor 32 is fixedly connected to the furrowing wheel 3. During use, the operator can connect the agricultural machinery to the traction mechanism 1 and drive the connecting frame 2 to move through the agricultural machinery. At this time, the machine can be started. The motor 32 inside the moving connecting frame 2 drives the trenching wheel 3 to rotate, thereby enabling trenching operations. When the trenching position needs to be adjusted, the hydraulic cylinder 111 on the extension frame 11 can be activated. The hydraulic cylinder 111 drives the connecting block 112 to rotate, thereby causing the connecting frame 2 to rotate on one side of the traction mechanism 1, thus changing the rotation position of the trenching wheel 3. The user can also activate the electric push rod 211, which drives the connecting block 212 to move, thereby moving the connecting rod 213. The connecting rod 213 drives the retaining plate 21 to move, thereby changing the soil-retaining range of the retaining plate 21, making it convenient for workers to make adjustments. This achieves the function of making it convenient for workers to change the trenching position and improves the efficiency of use.

[0035] Example 2:

[0036] To address the issue that existing trenching and vine-burying machines often require complex adjustments when ditching on one side, hindering quick adjustments by workers, this embodiment discloses the following technical solution, specifically as follows: Figure 5 and Figure 6 As shown, a pull rod 33 is slidably connected to one side of the connecting frame 2. A reset rod 331 is slidably connected inside the pull rod 33. A spring 332 is fixedly connected to one side of the reset rod 331. One end of the spring 332 is fixedly connected inside the pull rod 33. Protrusions 333 are fixedly connected to both ends of the reset rod 331. Fixing rings 334 are fixedly connected to both sides of the connecting frame 2. The fixing rings 334 and protrusions 333 are slidably engaged. A plug rod 34 is fixedly connected to one end of the pull rod 33. The plug rod 34 is slidably engaged with the limiting ring 31. When it is necessary to control the grooved wheel 3 on one side to stop rotating, the pull rod 33 can be moved. The insertion rod 34 is moved, causing one end of the insertion rod 34 to extend into the interior of a set of limiting rings 31. The reset rod 331 is then pulled, causing the protrusion 333 to move. When the protrusion 333 is aligned with the fixing ring 334, the reset rod 331 is released. Under the action of the spring 332, the protrusion 333 automatically moves into the interior of the fixing ring 334, fixing the insertion rod 34. Finally, the motor 32 of the set is turned off. At this time, the limiting ring 31 of the set cannot rotate, thus controlling the trenching wheel 3 of the set to perform trenching operation. This allows the operator to easily rotate and stop the trenching wheel 3 on one side, making it convenient to use.

[0037] It should be noted that the aforementioned electrical components are equipped with power supplies, and their control methods are existing technologies. To avoid redundancy, they will be described here uniformly. Furthermore, this application is primarily for the protection of mechanical equipment, so the control methods and circuit connections will not be explained in detail herein. In this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A backpack-type bidirectional grape ditching and vine-burying machine, comprising a traction mechanism (1) and a connecting frame (2) rotatably connected to one side of the traction mechanism (1), wherein ditching wheels (3) are rotatably connected to both the left and right sides of the connecting frame (2), characterized in that: The traction mechanism (1) is equipped with an adjustment mechanism, which can adjust the trenching position. The adjustment mechanism includes an extension frame (11) fixedly connected to the top of the traction mechanism (1). A hydraulic cylinder (111) is rotatably connected to one side of the extension frame (11). Both ends of the connecting frame (2) are slidably connected to retaining plates (21). An electric push rod (211) is rotatably connected to the top of the retaining plate (21).

2. The backpack-type bidirectional grape trenching and vine-burying machine according to claim 1, characterized in that: The output end of the hydraulic cylinder (111) extends to one side of the connecting frame (2) and is rotatably connected to a connecting block (112), which is fixedly connected to the connecting frame (2).

3. The backpack-type bidirectional grape trenching and vine-burying machine according to claim 2, characterized in that: The output end of the electric push rod (211) is rotatably connected to the second connecting block (212), the second connecting block (212) is slidably connected to the top of the connecting frame (2), and the bottom of the second connecting block (212) is fixedly connected to the connecting rod (213).

4. The backpack-type bidirectional grape trenching and vine-burying machine according to claim 3, characterized in that: The two sets of connecting rods (213) are fixedly connected to the two sets of corresponding retaining plates (21), and a limit ring (31) is fixedly connected to one side of the trenching wheel (3). A motor (32) is fixedly connected inside the connecting frame (2).

5. A backpack-type bidirectional grape trenching and vine-burying machine according to claim 4, characterized in that: Two sets of motors (32) are provided. The output end of the motor (32) is fixedly connected to the groove wheel (3). A pull rod (33) is slidably connected to one side of the connecting frame (2). A reset rod (331) is slidably connected inside the pull rod (33).

6. The backpack-type bidirectional grape trenching and vine-burying machine according to claim 5, characterized in that: A spring (332) is fixedly connected to one side of the reset rod (331), and one end of the spring (332) is fixedly connected to the inside of the pull rod (33). Both the left and right ends of the reset rod (331) are fixedly connected to protrusions (333).

7. A backpack-type bidirectional grape trenching and vine-burying machine according to claim 6, characterized in that: The connecting frame (2) is fixedly connected to both the left and right sides with fixing rings (334), the fixing rings (334) are slidably engaged with the protrusions (333), and one end of the pulling rod (33) is fixedly connected to a plug rod (34), the plug rod (34) is slidably engaged with the limiting ring (31).

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