Light portable soil plowing machine

Abstract

The utility model provides a light portable soil plowing machine, which relates to the technical field of plowing machines and comprises a trolley, the top surface of the trolley is provided with a first connecting frame, one side of the trolley is provided with a main beam, the top surface of the main beam is provided with a fixing buckle, the top of the trolley is provided with a telescopic rod, and the top of the telescopic rod is provided with a handle. Connecting plates are arranged on the surface of the telescopic rod and the surface of the handle, the cylindrical plug pin can be pulled out of the fixing buckle during storage, the supporting rod moves downwards through the fixing buckle, when the supporting rod is pressed downwards, the telescopic rod can rotate downwards and be attached to the trolley and the main beam due to the fact that the telescopic rod is connected with the first connecting frame in a coupling mode, and when the telescopic rod is attached to the trolley, the supporting rod can move downwards. When the portable soil plowing machine is folded and stored, the fixing bolts on the surfaces of the connecting plates can be detached, the handle can be moved upwards, the two connecting plates are connected together through the hinge, the handle can rotate, the handle is attached to the telescopic rod to complete storage, and the defect that the portable soil plowing machine cannot be folded and stored is overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of tilling machines, in particular to a light portable soil tilling machine. Background Art

[0002] A tiller is a farming tool used to till the soil and improve poor soil. It is widely used in farming, landscaping and other fields.

[0003] When the existing portable soil tiller is stored or moved, since the soil tiller is an integrated machine, the portable soil tiller cannot be folded and stored when stored, making the storage box inconvenient to carry. Utility Model Content

[0004] The utility model aims to solve the defect that the portable soil tiller can not be folded and stored in the prior art, and proposes a light portable soil tiller.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a light portable soil tiller comprises a cart, a first connecting frame is provided on the top surface of the cart, a main beam is provided on one side of the cart, a fixing buckle is provided on the top surface of the main beam, a telescopic rod is provided on the top of the cart, a handle is provided on the top of the telescopic rod, connecting plates are provided on the surfaces of the telescopic rod and the handle, a fixing bolt is provided on one side of the telescopic rod, a second connecting frame is provided on the bottom surface of the telescopic rod, a support rod is provided on the bottom of the second connecting frame, two pin holes are provided on the surface of the support rod, a columnar pin is provided on the top of the fixing buckle, and a hinge is provided on the top of the telescopic rod.

[0006] Preferably, the first connecting frame is set up in the middle of the trolley, and the telescopic rod is axially connected to the first connecting frame.

[0007] Preferably, the hinge is mounted on the connecting plate by fixing bolts.

[0008] Preferably, the second connecting frame is axially connected to the support rod, and one end of the support rod passes through the fixing buckle and the main beam.

[0009] Preferably, the two pin holes are vertically arranged on the support rod.

[0010] Preferably, the cylindrical pin passes through the fixing buckle and the pin hole at the bottom of the support rod surface.

[0011] Preferably, the two connecting plates are fixed together by fixing bolts, and the telescopic rod and the handle and the telescopic rod are connected together by two connecting plates.

[0012] Beneficial Effects

[0013] In the utility model, a first connecting frame is provided on the top surface of the trolley, the bottom end of the telescopic rod is axially connected to the first connecting frame, and the second connecting frame on the bottom surface of the telescopic rod is axially connected to the support rod, a handle is provided on one side of the telescopic rod, the handle and the telescopic rod are connected together through two connecting plates, and the two connecting plates are fixed together by fixing bolts, the two connecting plates are connected together through hinges, the bottom end of the support rod passes through the fixing buckle, and the columnar latch passes through the fixing buckle and passes through the latch hole at the bottom end of the support rod surface, so that the columnar latch can be pulled out of the fixing buckle when storing. At this time, the handle can be pressed downward to make the support rod move downward through the fixing buckle. When pressing downward, because the telescopic rod is axially connected to the first connecting frame, the telescopic rod can be rotated downward to make the telescopic rod stick to the trolley and the main beam. When the telescopic rod is attached to the trolley, the fixing bolts on the surface of the connecting plate can be removed. At this time, the handle can be moved upward. Since the two connecting plates are connected together by hinges, the handle can be rotated at this time so that the handle is attached to the telescopic rod for storage, thereby solving the disadvantage that the portable soil tiller cannot be folded and stored. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an isometric view of the utility model;

[0015] Figure 2 It is a left and right isometric view of the utility model;

[0016] Figure 3 It is a front view of the utility model;

[0017] Figure 4 It is a right side view of the utility model;

[0018] Figure 5 For the utility model Figure 4 sectional view of .

[0019] Legend:

[0020] 1. Trolley; 2. First connecting frame; 3. Handle; 4. Telescopic rod; 5. Main beam; 6. Hinge; 7. Support rod; 8. Connecting plate; 9. Second connecting frame; 10. Fixing buckle; 11. Pin hole; 12. Columnar pin; 13. Fixing bolt. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0022] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment one:

[0024] Reference Figure 1-5 A light portable soil tiller comprises a trolley 1, a first connecting frame 2 is arranged on the top surface of the trolley 1, a main beam 5 is arranged on one side of the trolley 1, a fixing buckle 10 is arranged on the top surface of the main beam 5, a telescopic rod 4 is arranged on the top of the trolley 1, a handle 3 is arranged on the top of the telescopic rod 4, a connecting plate 8 is arranged on the surface of the telescopic rod 4 and the handle 3, a fixing bolt 13 is arranged on one side of the telescopic rod 4, a second connecting frame 9 is arranged on the bottom surface of the telescopic rod 4, a support rod 7 is arranged on the bottom of the second connecting frame 9, two latch holes 11 are arranged on the surface of the support rod 7, and a columnar latch 12 is arranged on the top of the fixing buckle 10 A hinge 6 is provided at the top of the telescopic rod 4, the first connecting frame 2 is set in the middle of the trolley 1, and the telescopic rod 4 is axially connected to the first connecting frame 2, the hinge 6 is installed on the connecting plate 8 through a fixing bolt 13, the second connecting frame 9 is axially connected to the support rod 7, and one end of the support rod 7 passes through the fixing buckle 10 and the main beam 5, two pin holes 11 are set up on the support rod 7 in a vertical state, and the columnar pin 12 passes through the fixing buckle 10 and the pin hole 11 at the bottom of the surface of the support rod 7, the two connecting plates 8 are fixed together by fixing bolts 13, and the telescopic rod 4 and the handle 3 are connected together through the connecting plate 8.

[0025] A first connecting frame 2 is provided on the top surface of the trolley 1, and the first connecting frame 2 is welded in the middle of the top surface of the trolley 1. The bottom end of the telescopic rod 4 is axially connected to the first connecting frame 2, so that the telescopic rod 4 can rotate 180 degrees along the first connecting frame 2, and the second connecting frame 9 on the bottom surface of the telescopic rod 4 is axially connected to the support rod 7, so that when the support rod 7 is lowered, the telescopic rod 4 can rotate to prevent the telescopic rod 4 and the support rod 7 from being welded to each other and causing the telescopic rod 4 and the support rod 7 to be unable to move. A handle 3 is provided on one side of the telescopic rod 4, and the handle 3 and the telescopic rod 4 are connected together by two connecting plates 8, and the two connecting plates 8 are welded to the handle 3 and the telescopic rod 4, and fixed with fixing bolts. The two connecting plates 8 are fixed together by the hinge 6 and the nut 13. The two connecting plates 8 are connected together by the hinge 6. The hinge 6 is installed on the connecting plate 8 by two fixing bolts 13. The bottom end of the support rod 7 passes through the fixing buckle 10. The cylindrical latch 12 passes through the fixing buckle 10 and passes through the latch hole 11 at the bottom end of the surface of the support rod 7 to prevent the support rod 7 from falling from the fixing buckle 10, so that the support rod 7 can support the telescopic rod 4. When storing, the cylindrical latch 12 can be pulled out of the fixing buckle 10. At this time, the handle 3 can be pressed downward to make the support rod 7 move downward along the fixing buckle 10. When pressing downward, because the telescopic rod 4 is axially connected to the first connecting frame 2, The telescopic rod 4 can be rotated downward, so that the telescopic rod 4 is attached to the trolley 1 and the main beam 5. When the telescopic rod 4 moves downward, as the support rod 7 continues to descend, the triangular space on the bottom surface of the telescopic rod 4 is continuously reduced, so that the telescopic rod 4 is retracted together. When the pin hole 11 on the top of the surface of the support rod 7 moves to the fixing buckle 10, the columnar pin 12 can be inserted into the fixing buckle 10 and passed through the pin hole 11 on the surface of the support rod 7 together to complete the fixing of the support rod 7. When the telescopic rod 4 is attached to the trolley 1, the fixing bolt 13 on the surface of the connecting plate 8 can be removed, and the handle 3 can be moved upward. Since the two connecting plates 8 are hinged 6 are connected together, then the handle 3 can be rotated so that the handle 3 is attached to the telescopic rod 4 to complete the storage. When the tiller is in use, by holding the handle 3 and pushing it forward, since the telescopic rod 4, the trolley 1, the main beam 5 and the support rod 7 are in a triangle, the thrust will be transmitted to the trolley 1 through the telescopic rod 4, so that the trolley 1 can move forward. When pushing forward, a part of the force is transmitted to the support rod 7 through the telescopic rod 4, and the support rod 7 transmits the force to the main beam 5, so that the main beam 5 is pressed down so that the plow installed on the main beam 5 is embedded in the ground. When the trolley 1 moves forward, the trolley 1 drives the plow forward through the main beam 5, so that the plow can plow the ground. Specific embodiment 2:

[0027] Reference Figure 1-5A light portable soil tiller is provided. Based on the basic structure in the first specific embodiment, the main beam 5 is divided into a retractable sub-beam and the main beam 5, and the sub-beam is set away from the main beam 5 on the side away from the trolley 1. The fixing buckle 10 is set on the main beam 5, one end of the sub-beam is installed on the trolley 1, and the other end of the sub-beam is installed on the main beam 5. A columnar latch 12 is provided on the top of the sub-beam, and the columnar latch 12 is inserted into the latch hole 11 on the surface of the sub-beam. When the columnar latch 12 is stored, the columnar latch 12 can be pulled out from the latch hole 11 of the sub-beam, and the main beam 5 can be pushed to shrink the sub-beam together, so that the overall length of the soil tiller is shortened, and when the sub-beam shrinks, the telescopic rod 4 on the top will shrink together.

[0028] In summary:

[0029] 1. A first connecting frame 2 is provided on the top surface of a trolley 1, the bottom end of a telescopic rod 4 is axially connected to the first connecting frame 2, and a second connecting frame 9 on the bottom surface of the telescopic rod 4 is axially connected to a support rod 7. A handle 3 is provided on one side of the telescopic rod 4. The handle 3 and the telescopic rod 4 are connected together by two connecting plates 8, and the two connecting plates 8 are fixed together by fixing bolts 13. The two connecting plates 8 are connected together by hinges 6. The bottom end of the support rod 7 passes through a fixing buckle 10, and a cylindrical latch 12 passes through the fixing buckle 10 and passes through a latch hole 11 at the bottom end of the surface of the support rod 7. When storing, the cylindrical latch 12 can be removed from the fixing buckle 10. When the handle 3 is pulled out, the support rod 7 can be pressed downwards through the fixing buckle 10. When pressed downwards, because the telescopic rod 4 is axially connected to the first connecting frame 2, the telescopic rod 4 can be rotated downwards, so that the telescopic rod 4 is attached to the trolley 1 and the main beam 5. When the telescopic rod 4 is attached to the trolley 1, the fixing bolts 13 on the surface of the connecting plate 8 can be removed, and the handle 3 can be moved upwards. Since the two connecting plates 8 are connected together by the hinge 6, the handle 3 can be rotated at this time so that the handle 3 is attached to the telescopic rod 4 for storage, thereby solving the problem that the portable soil tiller cannot be folded and stored.

[0030] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art 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 may 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 light portable soil tiller, comprising a wheelbarrow (1), characterized in that: The top surface of the trolley (1) is provided with a first connecting frame (2), one side of the trolley (1) is provided with a main beam (5), the top surface of the main beam (5) is provided with a fixing buckle (10), the top of the trolley (1) is provided with a telescopic rod (4), the top of the telescopic rod (4) is provided with a handle (3), the surfaces of the telescopic rod (4) and the handle (3) are both provided with a connecting plate (8), one side of the telescopic rod (4) is provided with a fixing bolt (13), the bottom surface of the telescopic rod (4) is provided with a second connecting frame (9), the bottom of the second connecting frame (9) is provided with a support rod (7), the surface of the support rod (7) is provided with two pin holes (11), the top of the fixing buckle (10) is provided with a columnar pin (12), and the top of the telescopic rod (4) is provided with a hinge (6).

2. A light portable soil tiller according to claim 1, characterized in that: The first connecting frame (2) is set in the middle of the trolley (1), and the telescopic rod (4) is axially connected to the first connecting frame (2).

3. A light portable soil tiller according to claim 1, characterized in that: The hinge (6) is mounted on the connecting plate (8) via fixing bolts (13).

4. A light portable soil tiller according to claim 1, characterized in that: The second connecting frame (9) is axially connected to the support rod (7), and one end of the support rod (7) passes through the fixing buckle (10) and the main beam (5).

5. A light portable soil tiller according to claim 1, characterized in that: The two latch holes (11) are vertically arranged on the support rod (7).

6. A light portable soil tiller according to claim 1, characterized in that: The columnar latch (12) passes through the fixing buckle (10) and the latch hole (11) at the bottom of the surface of the support rod (7).

7. A light portable soil tiller according to claim 1, characterized in that: The two connecting plates (8) are fixed together by means of fixing bolts (13), and the telescopic rod (4) and the handle (3) are connected together by means of the connecting plates (8).

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