Mulching film punching device

Abstract

The utility model provides a mulching film punching device, and relates to the technical field of mulching film punching. The mulching film punching device comprises a base plate, a walking mechanism and universal wheels are arranged at the bottom of the base plate, the walking mechanism is used for driving the base plate to move, a pushing frame and a mounting frame are fixedly connected to the top of the base plate, an air cylinder is arranged in an inner cavity of the mounting frame, a connecting mechanism is arranged at the bottom of the air cylinder, and a punching mechanism is arranged at the bottom of the connecting mechanism. The punching mechanism is used for conducting punching operation, the connecting mechanism is used for being connected with the punching mechanism, the walking mechanism comprises an equipment bin and a motor, and the equipment bin and the motor are both arranged on the top of the base plate. The mulching film punching device solves the problems that although an existing device intermittently reciprocates up and down through a punching head, the punching uniformity and the punching efficiency can be improved, but when the device is used, a user needs to manually push the device, and the labor intensity of the user can be greatly improved after the device is used for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of ground film drilling, in particular to a ground film drilling device. Background Art

[0002] Ground film is used to increase soil temperature, retain soil moisture, maintain soil structure, prevent pests from attacking crops and diseases caused by certain microorganisms, and promote plant growth. Usually, holes need to be punched in the ground film to facilitate the unimpeded upward growth of crops in the soil.

[0003] The patent document with announcement number: CN216795932U discloses "an agricultural mulch film punching device", which relates to an agricultural mulch film punching device proposed in the utility model. The punching box can be adjusted to a suitable height according to the height of the land in the field, and the punching head can be made to reciprocate up and down intermittently, thereby improving the uniformity and efficiency of the punching.

[0004] Although the device can improve the uniformity and efficiency of drilling by intermittent up and down reciprocating motion of the drilling head, the device needs to be manually pushed by the user when in use. When used for a long time, the labor intensity of the user will be greatly increased. Therefore, it is necessary to provide an easy-to-use mulch drilling device to solve the above technical problems. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a ground film punching device. The utility model aims to provide a ground film punching device that is easy to use and is designed to solve the problems existing in the prior art.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A ground film punching device comprises a base plate, the bottom of which is respectively provided with a walking mechanism and a universal wheel, the walking mechanism is used to drive the base plate to move, the top of the base plate is respectively fixedly connected with a push frame and a mounting frame, the inner cavity of the mounting frame is equipped with a cylinder, the bottom of the cylinder is provided with a connecting mechanism, the bottom of the connecting mechanism is provided with a punching mechanism, the punching mechanism is used to perform a punching operation, and the connecting mechanism is used to connect the punching mechanisms.

[0008] In order to facilitate the movement of the device, the utility model provides a ground film punching device. Preferably, the walking mechanism includes an equipment bin and a motor, and the equipment bin and the motor are both installed on the top of the base plate. The equipment bin is covered on the outside of the motor, and the output shaft of the motor is fixedly connected to a driving wheel, and the outer side of the driving wheel is connected to a driven wheel through a belt drive, and the inner ring of the driven wheel is fixedly connected to a driving rod, and both ends of the driving rod are rotatably supported on the shaft seat at the lower part of the base plate, and driving wheels are arranged on the outer sides of both ends of the driving rod.

[0009] In order to facilitate the adjustment of the punching position, the utility model provides a ground film punching device. Preferably, the connecting mechanism includes a connecting plate, the top of the connecting plate is fixed to the piston rod of the cylinder, the inner cavity of the connecting plate is slidably connected with a moving block, both sides of the moving block are fixedly connected with fixed blocks, and the inner cavity of the fixed block is threadedly connected with a fixing bolt.

[0010] In order to improve the stability of the connecting plate, the utility model provides a ground film punching device, preferably, the top of the connecting plate is fixedly connected with an auxiliary rod, and the outer side of the auxiliary rod is slidably connected to the hole on the mounting frame.

[0011] In order to facilitate drilling, the utility model provides a ground film drilling device. Preferably, the drilling mechanism includes a mounting block, the top of the mounting block is fixedly connected to the bottom of the movable block, the inner cavity of the mounting block is provided with a drilling head, the upper part of the drilling head is adapted to the inner cavity of the mounting block and is connected through a mounting bolt, and the outer side of the mounting bolt is threadedly connected with a mounting nut.

[0012] The advantages of this utility model compared with the prior art:

[0013] The mulch punching device in the present scheme, after the device is moved to the desired position, controls the motor to work through the control switch, the motor drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the belt, the driven wheel drives the driving rod to rotate, the driving rod can drive the driving wheel to rotate, so that the substrate is moved without the need for the user to push it, which reduces the labor intensity of the user and makes it easier for the user to use. It solves the problem that although the current device can improve the uniformity and efficiency of the punching by intermittent up and down reciprocating motion of the punching head, the user needs to push it manually when in use, which greatly increases the labor intensity of the user when used for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A structural schematic diagram of a preferred embodiment of the ground film punching device provided by the utility model;

[0015] Figure 2 It is a side structural cross-sectional view of the substrate of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the connection mechanism of the utility model;

[0017] Figure 4 This is a structural sectional view of the mounting block and the punching head of the utility model.

[0018] Numbers in the figure: 1. Base plate; 2. Walking mechanism; 201. Equipment compartment; 202. Motor; 203. Driving wheel; 204. Driven wheel; 205. Driving rod; 206. Driving wheel; 3. Push frame; 4. Mounting frame; 5. Cylinder; 6. Connecting mechanism; 601. Connecting plate; 602. Moving block; 603. Fixed block; 604. Fixed bolt; 7. Punching mechanism; 701. Mounting block; 702. Punching head; 703. Mounting bolt; 704. Mounting nut; 8. Universal wheel; 9. Auxiliary rod. DETAILED DESCRIPTION

[0019] 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 of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0021] Please combine Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in Figure 1 A structural schematic diagram of a preferred embodiment of the ground film punching device provided by the utility model; Figure 2 It is a side structural cross-sectional view of the substrate of the utility model; Figure 3 It is a structural schematic diagram of the connection mechanism of the utility model; Figure 4 A mulch drilling device comprises a base plate 1, a walking mechanism 2 and a universal wheel 8 are respectively arranged at the bottom of the base plate 1, the walking mechanism 2 is used to drive the base plate 1 to move, a push frame 3 and a mounting frame 4 are respectively fixedly connected to the top of the base plate 1, a cylinder 5 is installed in the inner cavity of the mounting frame 4, a connecting mechanism 6 is arranged at the bottom of the cylinder 5, a punching mechanism 7 is arranged at the bottom of the connecting mechanism 6, the punching mechanism 7 is used to perform a punching operation, and the connecting mechanism 6 is used to connect the punching mechanism 7.

[0022] In this embodiment: the device can be moved by the walking mechanism 2 without the need for the user to push it, thereby reducing the labor intensity of the user. By setting up the punching mechanism 7, holes can be punched in the ground film. By setting up the connecting mechanism 6, the position of the punching mechanism 7 can be easily adjusted.

[0023] As a technical optimization scheme of the utility model, the walking mechanism 2 includes an equipment bin 201 and a motor 202, both of which are installed on the top of the base plate 1, and the equipment bin 201 covers the outside of the motor 202. The output shaft of the motor 202 is fixedly connected to a driving wheel 203, and the outer side of the driving wheel 203 is connected to a driven wheel 204 through a belt drive. The inner ring of the driven wheel 204 is fixedly connected to a driving rod 205, and both ends of the driving rod 205 are rotatably supported on the shaft seat at the lower part of the base plate 1, and driving wheels 206 are arranged on the outer sides of both ends of the driving rod 205.

[0024] In this embodiment: when using this device, the motor 202 can drive the driving wheel 203 to rotate, and the driving wheel 203 can drive the driven wheel 204 to rotate through the belt. The driven wheel 204 drives the driving rod 205 to rotate, and the driving rod 205 can drive the driving wheel 206 to rotate, thereby moving the substrate 1 without the need for the user to push it, reducing the user's labor intensity and making it easier for the user to use.

[0025] As a technical optimization solution of the utility model, the connecting mechanism 6 includes a connecting plate 601, the top of the connecting plate 601 is fixed to the piston rod of the cylinder 5, the inner cavity of the connecting plate 601 is slidably connected with a moving block 602, both sides of the moving block 602 are fixedly connected with fixed blocks 603, and the inner cavity of the fixed block 603 is threadedly connected with a fixing bolt 604.

[0026] In this embodiment: to adjust the position of the punching mechanism 7, the user can rotate the fixing bolt 604 to make the abutment block at the top of the fixing bolt 604 away from the bottom of the connecting plate 601, and then the user can adjust the position of the punching mechanism 7. After the adjustment is completed, the fixing bolt 604 is returned to its original position so that the abutment block at the bottom of the fixing bolt 604 can be pressed against the bottom of the connecting plate 601 again.

[0027] As a technical optimization solution of the utility model, the top of the connecting plate 601 is fixedly connected with an auxiliary rod 9 , and the outer side of the auxiliary rod 9 is slidably connected with the hole on the mounting frame 4 .

[0028] In this embodiment, the auxiliary rod 9 is provided to guide the upward and downward movement, thereby improving the stability of the connecting plate 601 during movement.

[0029] As a technical optimization solution of the utility model, the punching mechanism 7 includes a mounting block 701, the top of the mounting block 701 is fixedly connected to the bottom of the moving block 602, the inner cavity of the mounting block 701 is provided with a punching head 702, the upper part of the punching head 702 is adapted to the inner cavity of the mounting block 701 and is connected through a mounting bolt 703, and the outer side of the mounting bolt 703 is threadedly connected with a mounting nut 704.

[0030] In this embodiment: During the use of this device, if the punching head 702 is damaged, the user can twist the mounting nut 704 off the outside of the mounting bolt 703, and then pull the mounting bolt 703 out of the punching head 702 to release the fixation of the punching head 702. Then the user can remove the punching head 702 from the mounting block 701 and replace the damaged punching head 702.

[0031] The working principle of a ground film punching device provided by the utility model is as follows:

[0032] When using the device, the motor 202 and the cylinder 5 can be controlled by two control switches arranged on the top of the push frame 3. After the device is moved to the desired position, the motor 202 is controlled by the control switch to work. The motor 202 drives the driving wheel 203 to rotate. The driving wheel 203 rotates through the belt to drive the driven wheel 204 to rotate. The driven wheel 204 rotates to drive the driving rod 205 to rotate. The driving rod 205 rotates to drive the driving wheel 206 to rotate, so that the substrate 1 moves without the user pushing it, which reduces the user's labor. The dynamic strength is convenient for users to use; the cylinder 5 is controlled by the control switch, and the cylinder 5 drives the connecting plate 601 to descend, thereby driving the punching head 702 to descend and punch holes in the ground film; and the position of the punching head 702 is adjustable, and the user can rotate the fixing bolt 604 to make the abutment block at the top of the fixing bolt 604 away from the bottom of the connecting plate 601, and then the user can adjust the position of the punching mechanism 7. After the adjustment is completed, the fixing bolt 604 is returned to its position so that the abutment block at the bottom of the fixing bolt 604 can be pressed against the bottom of the connecting plate 601 again.

[0033] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A ground film punching device, characterized in that: The invention comprises a base plate (1), the bottom of which is provided with a walking mechanism (2) and a universal wheel (8), the walking mechanism (2) is used to drive the base plate (1) to move, the top of the base plate (1) is fixedly connected with a push frame (3) and a mounting frame (4), the inner cavity of the mounting frame (4) is provided with a cylinder (5), the bottom of the cylinder (5) is provided with a connecting mechanism (6), the bottom of the connecting mechanism (6) is provided with a punching mechanism (7), the punching mechanism (7) is used to perform a punching operation, and the connecting mechanism (6) is used to connect the punching mechanism (7).

2. A ground film punching device according to claim 1, characterized in that: The walking mechanism (2) comprises an equipment bin (201) and a motor (202), wherein the equipment bin (201) and the motor (202) are both mounted on the top of the base plate (1), the equipment bin (201) covers the outside of the motor (202), the output shaft of the motor (202) is fixedly connected to a driving wheel (203), the outer side of the driving wheel (203) is connected to a driven wheel (204) via a belt drive, the inner ring of the driven wheel (204) is fixedly connected to a driving rod (205), the two ends of the driving rod (205) are rotatably supported on an axle seat at the bottom of the base plate (1), and driving wheels (206) are arranged on the outer sides of the two ends of the driving rod (205).

3. A ground film punching device according to claim 1, characterized in that: The connecting mechanism (6) comprises a connecting plate (601), the top of which is fixed to the piston rod of the cylinder (5), the inner cavity of the connecting plate (601) is slidably connected to a moving block (602), both sides of the moving block (602) are fixedly connected to fixed blocks (603), and the fixed block (603) is threadedly connected to a fixing bolt (604).

4. A ground film punching device according to claim 3, characterized in that: The top of the connecting plate (601) is fixedly connected to an auxiliary rod (9), and the outer side of the auxiliary rod (9) is slidably connected to a hole on the mounting frame (4).

5. A ground film punching device according to claim 3, characterized in that: The punching mechanism (7) comprises a mounting block (701), the top of the mounting block (701) is fixedly connected to the bottom of the moving block (602), the inner cavity of the mounting block (701) is provided with a punching head (702), the upper part of the punching head (702) is adapted to the inner cavity of the mounting block (701) and is connected via a mounting bolt (703), and the outer side of the mounting bolt (703) is threadedly connected with a mounting nut (704).

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