Vegetable planting puncher

Abstract

The utility model relates to a vegetable planting puncher which comprises a punching cylinder main body, the left side and the right side of the punching cylinder main body are fixedly connected with connecting pipe seats, the outer surfaces of the connecting pipe seats are slidably connected with sliding seats, a pedal frame is fixedly connected between the two sliding seats, the bottom of the pedal frame is fixedly connected with a pushing frame, and the pushing frame is fixedly connected with a pushing rod. An adjusting rod is connected into the connecting pipe base, and a positioning assembly is arranged between the adjusting rod and the pushing frame. According to the vegetable planting puncher, by arranging a positioning assembly, two pressing blocks are pressed oppositely, two sliding plates are driven to move oppositely on the outer surface of a guide rod through extension arms, the positioning blocks move into a mounting cavity, then the whole adjusting rod is moved downwards to abut against the inner bottom wall of a containing groove, at the moment, the pressing blocks are loosened, and the positioning assembly is driven to rotate; the positioning block is driven to be clamped into the lowermost positioning groove by utilizing rebound reset of the spring, so that the overall length of the instrument is shortened, and the instrument is convenient to carry and store.

Description

Technical Field

[0001] This utility model relates to the field of soil drilling technology, specifically a soil drilling tool for vegetable planting. Background Technology

[0002] In the process of vegetable planting, the first step is to dig holes. A hole punching machine can replace manual digging. There are currently two types of hole punching machines: one is the traditional manual hole punching machine, and the other is a mechanical hole punching machine driven by a gasoline engine. However, when the budget is limited, the manual hole punching machine is usually used.

[0003] However, the current manual hole punchers on the market have the problem of relatively fixed length. Tools with fixed length may take up a lot of space when going out, increasing the burden of carrying them. Moreover, during storage and carrying, hole punchers with fixed length may be more susceptible to external impacts or squeezing, leading to damage. Therefore, a vegetable planting hole puncher has been proposed to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a vegetable planting hole punch with advantages such as adjustable length. It solves the problem that the length of manual hole punches on the market is relatively fixed. Tools with fixed lengths may take up a lot of space when going out, increasing the burden of carrying them. Moreover, during storage and carrying, hole punches with fixed lengths may be more susceptible to external impacts or pressure, leading to damage.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a vegetable planting hole puncher, comprising a punching cylinder body, connecting tube seats fixedly connected to both the left and right sides of the punching cylinder body, sliding seats slidably connected to the outer surface of the connecting tube seats, a foot pedal bracket fixedly connected between the two sliding seats, a push frame fixedly connected to the bottom of the foot pedal bracket, an adjusting rod connected inside the connecting tube seat, a positioning component provided between the adjusting rod and the push frame, and a handle fixedly connected to the top of each of the two adjusting rods;

[0008] The positioning component includes a mounting cavity. The adjusting rod has a mounting cavity inside. Two guide rods are fixedly installed inside the mounting cavity. Two sliding plates are slidably connected to the outer surfaces of the two guide rods. Two springs are fixedly connected between the two sliding plates. Positioning blocks are fixedly connected to the opposite sides of the two sliding plates. A receiving groove is provided on the top of the connecting tube seat. Multiple evenly distributed positioning grooves are provided on the inner walls of the left and right sides of the receiving groove.

[0009] Furthermore, the pusher is located inside the main body of the punching cylinder, and the outer surface of the handle is provided with two anti-slip sleeves.

[0010] Furthermore, the outer surface of the adjusting rod is in contact with the inner wall of the receiving groove, and the outer surface of the positioning block is in contact with the inner wall of the positioning groove.

[0011] Furthermore, through holes are provided on both the left and right sides of the adjusting rod, and the through holes are connected to the mounting cavity. The size of the positioning block is adapted to the size of the through holes.

[0012] Furthermore, the two springs are located on the outer surfaces of the two guide rods, and extension arms are fixedly connected to the opposite sides of the two slides.

[0013] Furthermore, the opposite ends of the two extension arms pass through the outer walls of the left and right sides of the adjusting rod and extend to the outside of the adjusting rod, and each of the opposite ends of the two extension arms is fixedly connected with a pressing block.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] This vegetable planting hole puncher, by setting up a positioning component, allows two pressing blocks to be pressed in opposite directions, causing them to move towards each other on the outer surface of the guide rod via an extension arm. This moves the positioning block into the interior of the mounting cavity. Then, the adjusting rod is moved downwards until it abuts against the inner bottom wall of the receiving groove. At this point, the pressing blocks are released, and the spring rebounds and resets, causing the positioning block to engage with the bottommost positioning groove. This shortens the overall length of the device, making it easier to carry and store. Attached Figure Description

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

[0018] Figure 2 This is a schematic side sectional view of a partial structure of this utility model;

[0019] Figure 3 This is a top view of a partial structure of the present invention;

[0020] Figure 4 This utility model Figure 2 A schematic diagram of the structure at center A;

[0021] Figure 5 This utility model Figure 2 A magnified schematic diagram of the structure at point B in the middle.

[0022] In the diagram: 1. Drilling cylinder body, 2. Connecting pipe seat, 3. Sliding seat, 4. Foot pedal bracket, 5. Push frame, 6. Adjusting rod, 7. Positioning component, 701. Mounting cavity, 702. Guide rod, 703. Slide plate, 704. Spring, 705. Positioning block, 706. Receiving groove, 707. Positioning groove, 8. Handle, 9. Anti-slip sleeve, 10. Extension arm, 11. Pressing block. Detailed Implementation

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Please see Figure 1-5 This embodiment of a vegetable planting hole punch includes a hole punching cylinder body 1. Connecting tube seats 2 are fixedly connected to both the left and right sides of the hole punching cylinder body 1. Sliding seats 3 are slidably connected to the outer surface of the connecting tube seats 2. A foot pedal bracket 4 is fixedly connected between the two sliding seats 3. A push frame 5 is fixedly connected to the bottom of the foot pedal bracket 4. An adjusting rod 6 is connected inside the connecting tube seat 2. A positioning component 7 is provided between the adjusting rod 6 and the push frame 5. A handle 8 is fixedly connected to the top of each of the two adjusting rods 6.

[0025] Specifically, the positioning component 7 includes a mounting cavity 701. The adjusting rod 6 has a mounting cavity 701 inside. Two guide rods 702 are fixedly installed inside the mounting cavity 701. Two sliding plates 703 are slidably connected to the outer surfaces of the two guide rods 702. Two springs 704 are fixedly connected between the two sliding plates 703. Positioning blocks 705 are fixedly connected to the opposite sides of the two sliding plates 703. A receiving groove 706 is provided at the top of the connecting tube seat 2. Multiple [unclear] are provided on the inner walls of both the left and right sides of the receiving groove 706. The evenly distributed positioning grooves 707 allow two pressing blocks 11 to be pressed in opposite directions, causing them to move two sliding plates 703 towards each other on the outer surface of the guide rod 702 via the extension arm 10. This moves the positioning block 705 into the mounting cavity 701. Then, the adjusting rod 6 is moved downwards to abut against the inner bottom wall of the receiving groove 706. At this point, the pressing blocks 11 are released, and the spring 704 rebounds and resets, causing the positioning block 705 to engage with the bottommost positioning groove 707. This shortens the overall length of the device, making it easier to carry and store.

[0026] Specifically, the pusher 5 is located inside the main body 1 of the punching cylinder, which facilitates pushing the soil and plants out of the main body 1 of the punching cylinder. The anti-slip purpose is achieved by setting two anti-slip sleeves 9 on the outer surface of the handle 8.

[0027] Specifically, by setting the outer surface of the adjusting rod 6 to fit against the inner wall of the receiving groove 706, and the outer surface of the positioning block 705 to fit against the inner wall of the positioning groove 707, the overall structure becomes more reasonable.

[0028] Specifically, by providing through holes on both the left and right sides of the adjusting rod 6, and connecting the through holes to the mounting cavity 701, the size of the positioning block 705 is adapted to the size of the through holes, so that the positioning block 705 extends into the interior of different positioning slots 707 through the through holes, thereby realizing the adjustment of the overall length of the device.

[0029] Specifically, by setting two springs 704 respectively on the outer surface of the two guide rods 702, and fixing extension arms 10 to the opposite sides of the two slides 703, the opposite ends of the two extension arms 10 pass through the left and right outer walls of the adjusting rod 6 and extend to the outside of the adjusting rod 6, and the opposite ends of the two extension arms 10 are fixedly connected to pressing blocks 11, making it easier for the user to operate.

[0030] During implementation, the following steps are performed: First, press the two pressing blocks 11 in opposite directions, causing them to move the two sliding plates 703 towards each other on the outer surface of the guide rod 702 via the extension arm 10, so that the positioning block 705 moves into the interior of the mounting cavity 701. Then, move the adjusting rod 6 downwards so that it abuts against the inner bottom wall of the receiving groove 706. Finally, release the pressing blocks 11, and use the rebound of the spring 704 to reset, causing the positioning block 705 to engage with the interior of the lowest positioning groove 707, thereby shortening the overall length of the instrument for easy carrying and storage.

[0031] In summary, this vegetable planting hole punch, by setting a positioning component 7, allows two pressing blocks 11 to be pressed in opposite directions, causing them to move towards each other via the extension arm 10 and two sliding plates 703 on the outer surface of the guide rod 702. This moves the positioning block 705 into the installation cavity 701, and then the adjusting rod 6 moves downward to abut against the inner bottom wall of the receiving groove 706. At this point, the pressing blocks 11 are released, and the spring 704 rebounds and resets, causing the positioning block 705 to engage with the bottommost positioning groove 707. This shortens the overall length of the device, making it easier to carry and store. It solves the problem of fixed length in current manual hole punches on the market. Tools with fixed lengths may take up more space when going out, increasing the burden of carrying them. Moreover, during storage and carrying, hole punches with fixed lengths may be more susceptible to external impacts or pressure, leading to damage.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0033] 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 vegetable planting hole punch, comprising a hole punching cylinder body (1), characterized in that: The main body (1) of the punching cylinder is fixedly connected to the left and right sides of the connecting tube seat (2). The outer surface of the connecting tube seat (2) is slidably connected to the sliding seat (3). The two sliding seats (3) are fixedly connected to the foot support (4). The bottom of the foot support (4) is fixedly connected to the push frame (5). The connecting tube seat (2) is connected to the inside of the connecting tube seat (2). The adjusting rod (6) is provided between the adjusting rod (6) and the push frame (5). The top of the two adjusting rods (6) is fixedly connected to the handle (8). The positioning component (7) includes a mounting cavity (701). The mounting cavity (701) is provided inside the adjusting rod (6). Two guide rods (702) are fixedly installed inside the mounting cavity (701). Two sliding plates (703) are slidably connected to the outer surfaces of the two guide rods (702). Two springs (704) are fixedly connected between the two sliding plates (703). Positioning blocks (705) are fixedly connected to the opposite sides of the two sliding plates (703). A receiving groove (706) is provided at the top of the connecting tube seat (2). Multiple evenly distributed positioning grooves (707) are provided on the inner walls of the left and right sides of the receiving groove (706).

2. The vegetable planting hole punch according to claim 1, characterized in that: The pusher (5) is located inside the punch cylinder body (1), and the outer surface of the handle (8) is provided with two anti-slip sleeves (9).

3. The vegetable planting hole punch according to claim 1, characterized in that: The outer surface of the adjusting rod (6) is in contact with the inner wall of the receiving groove (706), and the outer surface of the positioning block (705) is in contact with the inner wall of the positioning groove (707).

4. The vegetable planting hole punch according to claim 1, characterized in that: The adjusting rod (6) has through holes on both the left and right sides, and the through holes are connected to the mounting cavity (701). The size of the positioning block (705) is adapted to the size of the through holes.

5. A vegetable planting hole punch according to claim 1, characterized in that: The two springs (704) are located on the outer surfaces of the two guide rods (702), and extension arms (10) are fixedly connected to the opposite sides of the two slides (703).

6. A vegetable planting hole punch according to claim 5, characterized in that: The two extension arms (10) have opposite ends that pass through the left and right outer walls of the adjusting rod (6) and extend to the outside of the adjusting rod (6). Each of the two extension arms (10) has a pressing block (11) fixedly connected to its opposite ends.

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