Ditching device with quick release structure

Abstract

The utility model relates to the technical field of Chinese yam planting, in particular to a ditching device with a quick release structure, which comprises a connecting block, an adjusting component is mounted on the inner wall of the connecting block, a workbench is mounted on the surface of one side of the adjusting component, and a first servo motor is mounted on the surface of the top of the workbench. A speed reducer is installed at the output end of the first servo motor, a first rotating wheel is installed on the surface of one side of the speed reducer, a first spiral blade is installed on the inner wall of the first rotating wheel, one end of a belt is installed on the outer wall of the first rotating wheel, and a second rotating wheel is installed at the other end of the belt. According to the improved ditching device, the design of a quick release structure is adopted, the ditching assembly and the device can be quickly mounted and dismounted, the ditching assembly can be conveniently maintained and replaced in time, the production efficiency is effectively improved, the design convenient to adjust is adopted, the deep ploughing depth can be adjusted according to needs, and planting of Chinese yams is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of yam planting, in particular to a trenching device with a quick-detachable structure. Background Art

[0002] There are many types of yam, including common yam, iron stick yam, Japanese yam, etc. Yam is usually planted in spring, usually from mid-to-late March to early April. Planting location: Generally, deep, fertile, well-drained sandy loam or loam is required for planting yam. At the same time, the planting site must be well-drained and the slope should not exceed 30 degrees.

[0003] In yam planting, the soil needs to be deep-turned and furrowed before planting to facilitate planting yam seeds in the field. Traditional furrowing devices usually have a simple structure, and the depth of deep turning is shallow, and it is inconvenient to adjust the depth of deep turning according to needs, which affects the planting of yam.

[0004] In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. In daily use, the trenching assembly of the existing trenching device may be damaged. The traditional trenching device and the trenching assembly are fixed by bolts, which makes it inconvenient to quickly separate the trenching assembly from the device, and it is difficult to quickly maintain and replace the trenching assembly, which affects the use of the device; 2. The existing trenching device usually has a simple structure, and the depth of deep plowing is shallow, and it is inconvenient to adjust the depth of deep plowing as needed, which affects the planting of yam. Utility Model Content

[0005] The purpose of the utility model is to provide a trenching device with a quick-release structure to solve the problem that the trenching device proposed in the above background technology is inconvenient to disassemble the trenching assembly and inconvenient to adjust the depth of deep plowing. To achieve the above purpose, the utility model provides the following technical solutions: a trenching device with a quick-release structure comprises a connecting block, an adjusting assembly is installed on the inner wall of the connecting block, a workbench is installed on one side surface of the adjusting assembly, a first servo motor is installed on the top surface of the workbench, a reducer is installed on the output end of the first servo motor, a first rotating wheel is installed on one side surface of the reducer, a first spiral blade is installed on the inner wall of the first rotating wheel, one end of a belt is installed on the outer wall of the first rotating wheel, a second rotating wheel is installed on the other end of the belt, a second spiral blade is installed on the inner wall of the second rotating wheel, a fixing block is installed on one side surface of the workbench, a first threaded rod is installed on the inner wall of the fixing block, a handle is installed on one side surface of the first threaded rod, a quick-release assembly is installed on the top surface of the fixing block, and a trenching assembly is installed on the outer wall of the first threaded rod.

[0006] The adjustment assembly includes a limit rail installed on the inner wall of the connection block, a second servo motor is installed on the inner wall of the limit rail, a second threaded rod is installed on the output end of the second servo motor, and a movable block is installed on the outer wall of the second threaded rod.

[0007] The quick-release assembly comprises an annular sleeve mounted on the top surface of the fixed block, an annular baffle is mounted on the inner wall of the annular sleeve, an insertion rod is mounted on the inner wall of the annular baffle, and a spring is arranged outside the insertion rod.

[0008] The trenching assembly includes an insert block installed on the outer wall of the first threaded rod, one end of a hydraulic push rod is installed at the bottom of the insert block, a trenching shovel is installed at the other end of the hydraulic push rod, a bracket is installed on the outer wall of the hydraulic push rod, and a wheel is installed on the inner wall of the bracket.

[0009] Further preferably, the second servo motor forms a transmission mechanism through the second threaded rod and the movable block.

[0010] Further preferably, the first servo motor forms a belt transmission mechanism with the second rotating wheel through a reducer, a first rotating wheel and a belt.

[0011] Further preferably, a slot having an internal dimension structure consistent with the external dimension structure of the plug-in block is provided on the surface of the fixed block, and the plug-in block and the fixed block form a plug-in structure, and a socket having an internal dimension structure consistent with the external dimension structure of the plug-in rod is provided on the top surface of the plug-in block, and the plug-in rod forms an elastic mechanism with the spring through an annular baffle and an annular sleeve.

[0012] Further preferably, the inner wall of the insert block is provided with a mounting hole whose internal dimension structure is consistent with the external dimension structure of the first threaded rod, and the handle and the first threaded rod form a spiral transmission mechanism.

[0013] Further preferably, the second motor forms a transmission mechanism through the second hydraulic push rod and the stirring rod, and the second hydraulic push rod and the stirring rod form a lifting mechanism.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model adopts the design of quick-release structure, the ditching assembly is installed by plugging and connecting with the fixing block through the plug block, and is fixed by the quick-release assembly and the first threaded rod. When the ditching assembly needs to be disassembled, the handle can be rotated to drive the first threaded rod to rotate, so that the first threaded rod moves to the left and is pulled out from the mounting hole of the plug block, and then the plug rod is pushed upward to move the annular baffle upward, the spring is compressed, and the plug rod is pulled out from the plug hole on the top surface of the plug block. Finally, the ditching assembly can be pulled out from the fixing block through the plug block, which is convenient for timely maintenance and replacement of the ditching assembly, and effectively improves the production efficiency.

[0016] The utility model adopts an easy-to-adjust design, which is convenient for the user to start the second servo motor. The second servo motor drives the second threaded rod to rotate, so that the movable block moves downward, driving the workbench as a whole to move downward. The depth of deep plowing can be adjusted as needed, and the hydraulic push rod can be started to adjust the height of the trenching shovel, the bracket and the wheels. By adjusting the depth of deep plowing of the soil, it is beneficial to the cultivation of yam. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the enlarged structure of the adjustment component of the utility model;

[0019] Figure 3 This is a schematic diagram of the fully cutaway and enlarged structure of the quick-release assembly of the utility model;

[0020] Figure 4 It is an enlarged structural schematic diagram of the ditching component of the utility model.

[0021] In the figure: 1. connecting block; 2. adjusting assembly; 201. limiting rail; 202. second servo motor; 203. second threaded rod; 204. movable block; 3. workbench; 4. first servo motor; 5. reducer; 6. first rotating wheel; 7. first spiral blade; 8. belt; 9. second rotating wheel; 10. second spiral blade; 11. fixing block; 12. first threaded rod; 13. handle; 14. quick release assembly; 1401. annular sleeve; 1402. annular baffle; 1403. insert rod; 1404. spring; 15. trenching assembly; 1501. insert block; 1502. hydraulic push rod; 1503. trenching shovel; 1504. bracket; 1505. wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 4The utility model provides a technical solution: a ditching device with a quick-release structure, comprising a connecting block 1, an adjusting component 2 is installed on the inner wall of the connecting block 1, a working table 3 is installed on one side surface of the adjusting component 2, a first servo motor 4 is installed on the top surface of the working table 3, a reducer 5 is installed on the output end of the first servo motor 4, a first rotating wheel 6 is installed on one side surface of the reducer 5, a first spiral blade 7 is installed on the inner wall of the first rotating wheel 6, one end of a belt 8 is installed on the outer wall of the first rotating wheel 6, a second rotating wheel 9 is installed on the other end of the belt 8, a second spiral blade 10 is installed on the inner wall of the second rotating wheel 9, a fixing block 11 is installed on one side surface of the working table 3, a first threaded rod 12 is installed on the inner wall of the fixing block 11, a handle 13 is installed on one side surface of the first threaded rod 12, a quick-release component 14 is installed on the top surface of the fixing block 11, and a ditching component 15 is installed on the outer wall of the first threaded rod 12.

[0024] The adjustment component 2 includes a limit rail 201 installed on the inner wall of the connection block 1 , a second servo motor 202 is installed on the inner wall of the limit rail 201 , a second threaded rod 203 is installed on the output end of the second servo motor 202 , and a movable block 204 is installed on the outer wall of the second threaded rod 203 .

[0025] The quick-release assembly 14 includes an annular sleeve 1401 mounted on the top surface of the fixing block 11 , an annular baffle 1402 is mounted on the inner wall of the annular sleeve 1401 , an insert rod 1403 is mounted on the inner wall of the annular baffle 1402 , and a spring 1404 is disposed outside the insert rod 1403 .

[0026] The trenching assembly 15 includes an insert block 1501 installed on the outer wall of the first threaded rod 12, one end of a hydraulic push rod 1502 is installed at the bottom of the insert block 1501, a trenching shovel 1503 is installed at the other end of the hydraulic push rod 1502, a bracket 1504 is installed on the outer wall of the hydraulic push rod 1502, and a wheel 1505 is installed on the inner wall of the bracket 1504.

[0027] In this embodiment, Figure 2 As shown, the second servo motor 202 forms a transmission mechanism through the second threaded rod 203 and the movable block 204; through this design, it is convenient for the user to start the second servo motor 202, and the second servo motor 202 drives the second threaded rod 203 to rotate, so that the movable block 204 moves downward, driving the workbench 3 to move downward as a whole, and the depth of deep plowing can be adjusted as needed, which is convenient for the cultivation of yam.

[0028] In this embodiment, Figure 1As shown, the first servo motor 4 forms a belt transmission mechanism with the second rotating wheel 9 through the reducer 5, the first rotating wheel 6 and the belt 8; through the belt transmission mechanism, it is convenient for the user to start the first servo motor 4, and the first servo motor 4 drives the first rotating wheel 6 and the first spiral blade 7 to rotate through the reducer 5, while driving the second rotating wheel 9 and the second spiral blade 10 to rotate through the belt 8, so that deep turning of the soil is achieved through the first spiral blade 7 and the second spiral blade 10.

[0029] In this embodiment, Figure 3 As shown, the surface of the fixed block 11 is provided with a slot whose internal size structure is consistent with the external size structure of the plug block 1501, and the plug block 1501 and the fixed block 11 form a plug-in structure, and the top surface of the plug block 1501 is provided with a plug hole whose internal size structure is consistent with the external size structure of the plug rod 1403, and the plug rod 1403 forms an elastic mechanism through the annular baffle 1402 and the annular sleeve 1401 and the spring 1404; through this design, the plug rod 1403 can be pushed upward to make the annular baffle 1402 upward. Move, spring 1404 is compressed, and plug 1403 is contracted, and then plug block 1501 is installed along the slot with fixed block 11. At this time, plug block 1501 is located directly below plug rod 1403, and plug rod 1403 is released. Spring 1404 recovers, driving annular baffle 1402 and plug rod 1403 to move downward, so that plug rod 1403 is inserted into the socket. If it is necessary to disassemble the ditching assembly 15, the plug rod 1403 can be pushed upward and the ditching assembly 15 can be pulled out, which is convenient for repair and replacement of the ditching assembly 15.

[0030] In this embodiment, Figure 4 As shown, the inner wall of the plug block 1501 is provided with a mounting hole whose internal dimension structure is consistent with the external dimension structure of the first threaded rod 12, and the handle 13 and the first threaded rod 12 form a spiral transmission mechanism; through this design, when the ditching assembly 15 is plugged and installed with the fixing block 11 through the plug block 1501, the mounting hole of the plug block 1501 is located on the right side of the first threaded rod 12. The handle 13 can be rotated to drive the first threaded rod 12 to rotate, so that the first threaded rod 12 moves to the right and is inserted into the mounting hole, so that the ditching assembly 15 and the fixing block 11 are quickly fixed.

[0031] In this embodiment, Figure 4 As shown, the trenching shovel 1503, the bracket 1504 and the wheel 1505 and the hydraulic push rod 1502 constitute a lifting mechanism; through this design, when the user adjusts the depth of deep plowing, the hydraulic push rod 1502 can be started to adjust the height of the trenching shovel 1503, the bracket 1504 and the wheel 1505, so as to facilitate effective trenching of the soil.

[0032] The use method and advantages of the utility model: When the ditching device with a quick-release structure is used, the working process is as follows:

[0033] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, first connect the connecting block 1 to the machine, start the first servo motor 4 as needed, the first servo motor 4 drives the first rotating wheel 6 and the first spiral blade 7 to rotate through the reducer 5, and drives the second rotating wheel 9 and the second spiral blade 10 to rotate through the belt 8, then start the second servo motor 202, the second servo motor 202 drives the second threaded rod 203 to rotate, so that the movable block 204 moves downward, driving the workbench 3 to move downward as a whole, and the depth of deep plowing can be adjusted as needed, and then start the hydraulic push rod 1502, adjust the height of the trenching shovel 1503, the bracket 1504 and the wheel 1505, and then move the machine driving device, the first spiral blade 7 and the second spiral blade 10 deep plow the soil, and then the trenching shovel 1503 and the wheel 1505 are used to trench the soil.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A trenching device with a quick-release structure, comprising a connecting block (1), characterized in that: An adjusting component (2) is installed on the inner wall of the connecting block (1); a workbench (3) is installed on one side surface of the adjusting component (2); a first servo motor (4) is installed on the top surface of the workbench (3); a reducer (5) is installed on the output end of the first servo motor (4); a first rotating wheel (6) is installed on one side surface of the reducer (5); a first spiral blade (7) is installed on the inner wall of the first rotating wheel (6); one end of a belt (8) is installed on the outer wall of the first rotating wheel (6); A second rotating wheel (9) is installed at the other end of the belt (8), a second spiral blade (10) is installed on the inner wall of the second rotating wheel (9), a fixing block (11) is installed on one side surface of the workbench (3), a first threaded rod (12) is installed on the inner wall of the fixing block (11), a handle (13) is installed on one side surface of the first threaded rod (12), a quick release assembly (14) is installed on the top surface of the fixing block (11), and a ditching assembly (15) is installed on the outer wall of the first threaded rod (12); The adjustment assembly (2) comprises a limit rail (201) mounted on the inner wall of the connection block (1); a second servo motor (202) is mounted on the inner wall of the limit rail (201); a second threaded rod (203) is mounted on the output end of the second servo motor (202); and a movable block (204) is mounted on the outer wall of the second threaded rod (203); The quick-release assembly (14) comprises an annular sleeve (1401) mounted on the top surface of the fixed block (11), an annular baffle (1402) is mounted on the inner wall of the annular sleeve (1401), an insertion rod (1403) is mounted on the inner wall of the annular baffle (1402), and a spring (1404) is disposed on the outside of the insertion rod (1403); The trenching assembly (15) comprises an insert block (1501) mounted on the outer wall of the first threaded rod (12), one end of a hydraulic push rod (1502) being mounted on the bottom of the insert block (1501), a trenching shovel (1503) being mounted on the other end of the hydraulic push rod (1502), a bracket (1504) being mounted on the outer wall of the hydraulic push rod (1502), and a wheel (1505) being mounted on the inner wall of the bracket (1504).

2. The trenching device with a quick-release structure according to claim 1, characterized in that: The second servo motor (202) forms a transmission mechanism through the second threaded rod (203) and the movable block (204).

3. The trenching device with a quick-release structure according to claim 1, characterized in that: The first servo motor (4) forms a belt transmission mechanism with the second rotating wheel (9) through a reducer (5), a first rotating wheel (6) and a belt (8).

4. The trenching device with a quick-release structure according to claim 1, characterized in that: The surface of the fixed block (11) is provided with a slot whose internal dimension structure is consistent with the external dimension structure of the plug block (1501), and the plug block (1501) and the fixed block (11) form a plug-in structure, and the top surface of the plug block (1501) is provided with a plug hole whose internal dimension structure is consistent with the external dimension structure of the plug rod (1403), and the plug rod (1403) forms an elastic mechanism with the spring (1404) through the annular baffle (1402) and the annular sleeve (1401).

5. The trenching device with a quick-release structure according to claim 1, characterized in that: The inner wall of the insert block (1501) is provided with a mounting hole whose internal dimension structure is consistent with the external dimension structure of the first threaded rod (12), and the handle (13) and the first threaded rod (12) form a spiral transmission mechanism.

6. The trenching device with a quick-release structure according to claim 1, characterized in that: The trenching shovel (1503), the bracket (1504), the wheels (1505) and the hydraulic push rod (1502) form a lifting mechanism.

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