Multifunctional rotary tillage weeding machine
By installing weeding gears and belt drives on the weeder, the problem of grass roots remaining in the soil is solved, achieving the destruction of grass roots and shallow rotary tillage of the ground, suitable for weeding between rows and under trees.
Patent Information
- Application Number
- CN202520152408.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-22
AI Technical Summary
When existing weeding machines are used, the grass roots remain in the soil and cannot be effectively destroyed, resulting in incomplete weeding.
A multi-functional rotary tiller and weeder was designed. By installing a weeding gear at the front end of the front mounting rod and connecting it with a belt drive component, which is mounted on a sliding sleeve seat, the weeding gear rotates under the drive of the belt drive component, thereby destroying the grass roots and performing shallow rotary tillage on the ground.
It achieves effective destruction of grass roots and shallow rotary tillage of the ground. It has a simple structure, small size, and is suitable for use between ridges and under trees.
Smart Images
Figure CN223714546U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to agricultural machinery technical field especially is related to a multifunctional rotary tillage weeding machine. BACKGROUND
[0002] The weeding machine is also called lawn mower, grass cutter, lawn trimmer and the like, and is a mechanical tool for trimming lawn and vegetation, and is widely used because it brings great convenience to weeding work of gardens, agriculture or family greening.
[0003] The existing weeding machine cuts grass by rotating rotating parts when in use, but the grass roots are still in the soil and cannot be damaged, and there is an urgent need for a rotary tillage weeding machine that can turn over the grass roots. UTILITY MODEL CONTENT
[0004] The utility model provides a kind of multifunctional rotary tillage weeding machine, to solve the problem that the existing weeding machine in prior art is cut by rotating rotating parts when in use, but the grass roots are still in the soil and cannot be damaged.
[0005] The technical problem solved by the utility model is realized by the following technical scheme:
[0006] A kind of multifunctional rotary tillage weeding machine, comprising:
[0007] Handle stem part, the handle stem part includes front mounting rod and detachable mounting handle rod on the front mounting rod;
[0008] Weeding part, the weeding part includes movable sleeve seat that is sleeved on the front mounting rod and belt transmission part installed on the sleeve seat, the front end of the front mounting rod is provided with weeding gear, and the belt transmission part is connected with the weeding gear.
[0009] In a specific embodiment, the front mounting rod includes square rod body and cover arranged at the front end of the square rod body, and the front end of the square rod body is provided with shaft hole.
[0010] In a specific embodiment, the square rod body is provided with thread hole at the end connected with the handle rod.
[0011] In a specific embodiment, the handle rod includes column rod and transverse handle arranged at one side of the column rod, one end of the column rod is provided with handle ring, and the other end of the column rod is provided with threaded column for connecting with the thread hole.
[0012] In a specific embodiment, the sliding sleeve seat comprises a square sleeve and a motor seat arranged on the side of the square sleeve, the motor seat is in L-shaped structure, and a locking bolt is threadedly installed on the square sleeve.
[0013] In a specific embodiment, the belt transmission member comprises a driving motor installed on the motor seat and a first transmission wheel connected to the output end of the driving motor, a belt is connected to the first transmission wheel, and the other end of the belt is provided with a second transmission wheel, and the second transmission wheel is installed in the shaft hole.
[0014] In a specific embodiment, the weeding gear is detachably installed on the central shaft of the second transmission wheel.
[0015] The utility model has the beneficial effects that:
[0016] The weeding gear is installed at the front end of the front mounting rod and connected to the belt transmission member, the belt transmission member is installed on the sliding sleeve seat arranged on the front mounting rod, when in use, the weeding machine is held by the handle rod part, the weeding gear contacts the ground, the weeding gear rotates under the driving of the belt transmission member, shallow rotary tillage of the ground and damage of the roots of the grass are realized, the purpose of weeding is achieved, the overall structure is simple, the volume is small, and the weeding machine is convenient to use between ridges and under trees. BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment description or the prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without creative labor for those skilled in the art.
[0018] Figure 1 It is the overall first visual angle structural diagram of the utility model.
[0019] Figure 2 It is the overall second visual angle structural diagram of the utility model.
[0020] Figure 3 It is the handle rod part structural diagram of the utility model.
[0021] Figure 4 It is the weeding part structural diagram of the utility model.
[0022] In the figure: 100, handle part; 110, front mounting rod; 111, square rod body; 101, hollow opening; 102, threaded hole; 112, cover; 113, shaft hole; 120, handle rod; 121, column rod; 122, cross handle; 123, handle ring; 124, threaded column; 200, weeding part; 210, sleeve; 211, square sleeve; 212, motor seat; 213, locking bolt; 220, belt transmission part; 221, driving motor; 222, first transmission wheel; 223, belt; 224, second transmission wheel; 230, weeding gear. DETAILED DESCRIPTION
[0023] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, 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 some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative effort should fall within the protection scope of the present application.
[0024] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative effort should fall within the protection scope of the present application.
[0025] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, thus, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.
[0026] In the description of the present application, it should be understood that the terms “center”, “longitudinal”, “transverse”, “length”, “width”, “thickness”, “upper”, “lower”, “front”, “rear”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inner”, “outer”, “clockwise”, “counterclockwise” and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.
[0027] In addition, the terms "first", "second", etc. are used only for descriptive purposes and should not be construed as indicating or implying relative importance or an indicated number of the technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly specified and limited.
[0028] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific circumstances.
[0029] In the present application, unless otherwise explicitly specified and limited, the first feature "on" or "under" the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the first feature is higher than the second feature in horizontal height. The first feature "under", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the first feature is lower than the second feature in horizontal height.
[0030] Referring to Figures 1-4 As shown in the utility model provides a multifunctional rotary tillage weeding machine, including:
[0031] The handle rod part 100 includes a front mounting rod 110 and a detachable handle rod 120 mounted on the front mounting rod 110.
[0032] The weeding part 200 includes a movable sliding sleeve seat 210 sleeved on the front mounting rod 110 and a belt transmission member 220 mounted on the sliding sleeve seat 210. The front end of the front mounting rod 110 is provided with a weeding gear 230, and the belt transmission member 220 is connected with the weeding gear 230.
[0033] The weeding gear 230 is installed at the front end of the front mounting rod 110 and connected with the belt transmission 220 installed on the sliding sleeve seat 210 arranged on the front mounting rod 110. When in use, the weeding machine is held by the handle rod 100, so that the weeding gear 230 contacts the ground, and the weeding gear 230 is driven and rotated by the belt transmission 220 to shallowly rotate the soil and damage the roots of the grass to achieve the purpose of weeding. The whole structure is simple, small in size, and convenient to use between ridges and under trees.
[0034] As a further preferred embodiment of the above, the front mounting rod 110 comprises a square rod body 111 and a cover 112 arranged at the front end of the square rod body 111. The cover 112 can be protected, and the front end of the square rod body 111 is provided with a shaft hole 113.
[0035] The square rod body 111 is provided with a threaded hole 102 at the end connected with the handle rod 120.
[0036] The handle rod 120 comprises a column rod 121 and a cross handle 122 arranged on one side of the column rod 121. One end of the column rod 121 is provided with a handle ring 123, and the other end of the column rod 121 is provided with a threaded column 124 for connecting with the threaded hole 102. The handle rod 120 is detachably connected with the square rod body 111 through the threaded column 124, and after being detached, the sliding sleeve seat 210 can be conveniently installed or detached.
[0037] As a further preferred embodiment of the above, the sliding sleeve seat 210 comprises a square sleeve 211 and a motor seat 212 arranged on the side of the square sleeve 211. The motor seat 212 is of L-shaped structure, and the square sleeve 211 is provided with a locking bolt 213 screwed thereon.
[0038] As a further preferred embodiment of the above, the belt transmission 220 comprises a driving motor 221 installed on the motor seat 212 and a first transmission wheel 222 connected on the output end of the driving motor 221. The first transmission wheel 222 is connected with a belt 223, the other end of the belt 223 is provided with a second transmission wheel 224, and the second transmission wheel 224 is installed in the shaft hole 113. The square sleeve 211 is sleeved on the square rod body 111, the position of the square sleeve 211 is adjusted to tension the belt 223, and after the square sleeve 211 is adjusted, the locking bolt 213 is tightened to fix the position.
[0039] The weeding gear 230 is detachably installed on the central shaft of the second transmission wheel 224, and can be replaced when it is seriously worn.
[0040] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A multifunctional rotary cultivator comprising: Include: handle rod part (100), the handle rod part (100) includes front mounting rod (110) and detachable mounting handle rod (120) on the front mounting rod (110); Weeding part (200), the weeding part (200) includes movable sleeve seat (210) wrapped on the front mounting rod (110) and belt drive (220) installed on the sleeve seat (210), the front end of the front mounting rod (110) is provided with weeding gear (230), and the belt drive (220) is connected with the weeding gear (230).
2. The multifunctional rotary cultivator-weeder according to claim 1, characterized in that: The front mounting rod (110) includes square rod body (111) and cover (112) arranged at the front end of the square rod body (111), and the front end of the square rod body (111) is provided with shaft hole (113).
3. The multifunctional rotary cultivator-weeder according to claim 2, characterized in that: The square rod body (111) is provided with thread hole (102) on one end connected with the handle rod (120).
4. The multifunctional rotary cultivator-weeder according to claim 3, characterized in that: The handle rod (120) includes column rod (121) and transverse handle (122) arranged on one side of the column rod (121), one end of the column rod (121) is provided with handle ring (123), and the other end of the column rod (121) is provided with threaded column (124) for connecting with the thread hole (102).
5. The multi-functional rotary cultivator weeding machine according to claim 4, characterized in that: The sleeve seat (210) includes square sleeve (211) and motor seat (212) arranged on the side of the square sleeve (211), the motor seat (212) is L-shaped structure, and the square sleeve (211) is provided with locking bolt (213) screwed.
6. The multi-functional rotary cultivator weeding machine according to claim 5, characterized in that: The belt drive (220) includes driving motor (221) installed on the motor seat (212) and first transmission wheel (222) connected on the output end of the driving motor (221), the first transmission wheel (222) is connected with belt (223), the other end of the belt (223) is provided with second transmission wheel (224), and the second transmission wheel (224) is installed in the shaft hole (113).
7. The multi-functional rotary cultivator weeding machine according to claim 6, characterized in that: The weeding gear (230) is detachably installed on the central shaft of the second transmission wheel (224).