Agricultural film punching device

Abstract

The utility model discloses an agricultural film punching device which comprises a second connecting block, first electric push rods are arranged on the two sides of the second connecting block, a first connecting block is arranged on the sides, away from the second connecting block, of the first electric push rods, and the bottom of the first connecting block is connected with a moving assembly through a third electric push rod. The bottom of the second connecting block is connected with a rotating assembly through a second electric push rod, the output end of the rotating assembly is connected with a rotating plate, a plurality of connecting assemblies distributed at equal intervals are arranged at the bottom of the rotating plate, and punching needles are arranged at the bottoms of the connecting assemblies. The front end faces of the first connecting blocks on the two sides are connected through a holding assembly, and lifting assemblies are arranged on the two sides of the upper end face of the rotating plate. According to the punching device, the size of the punching device is reduced, an operator can conveniently move the punching device to any position where punching is needed, and therefore operation efficiency and convenience are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural films, in particular to an agricultural film punching device. Background Art

[0002] In current agricultural production practices, the punching of agricultural films is an important link, which plays a vital role in ensuring the air permeability of the crop growth environment, maintaining soil moisture, and preventing diseases and pests.

[0003] Existing agricultural film perforating devices are often large in size, which makes it difficult for operators to move and carry the perforating devices in actual working environments such as farmland, due to the complex and changeable geographical environment of farmland, and often need to cross different plots and terrains. Therefore, an agricultural film perforating device is proposed to solve the above problems. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] In order to solve the technical problems existing in the background technology, the utility model proposes an agricultural film punching device, which reduces the size of the equipment through a rotating component, a second electric push rod, a first electric push rod and a third electric push rod, making it convenient for the operator to move it to any position where holes need to be punched, thereby greatly improving the working efficiency and convenience.

[0006] (II) Technical solution

[0007] The utility model provides an agricultural film punching device, comprising a second connecting block, first electric push rods are provided on both sides of the second connecting block, a first connecting block is provided on the side of the first electric push rod away from the second connecting block, the bottom of the first connecting block is connected to a moving component through a third electric push rod, the bottom of the second connecting block is connected to a rotating component through a second electric push rod, the output end of the rotating component is connected to a rotating plate, a plurality of equidistantly distributed connecting components are provided at the bottom of the rotating plate, a punching needle is provided at the bottom of the connecting component, the front end surfaces of the first connecting blocks on both sides are connected through a holding component, lifting components are provided on both sides of the upper end surface of the rotating plate, and the lifting ends of the lifting components on both sides are connected to the edges of the upper end surface of the protective shell.

[0008] Preferably, the rotating assembly includes a motor mounting frame, a driving motor and a rotating rod, the motor mounting frame is arranged at the bottom of the second electric push rod, the driving motor is arranged inside the motor mounting frame, one end of the rotating rod passes through the lower end surface of the motor mounting frame and is connected to the output end of the driving motor through a coupling, and the other end of the rotating rod is connected to the upper end surface of the rotating plate.

[0009] Preferably, the connecting assembly includes a mounting block and a fixing bolt, a plurality of the mounting blocks are arranged on the lower end surface of the rotating plate, the punching needle is inserted at the bottom of the mounting block, the fixing bolt passes through the outer end surface of the mounting block and extends to the interior of the punching needle, and the fixing bolt and the punching needle are threadedly connected.

[0010] Preferably, the moving assembly includes a support plate and universal wheels, the support plate is arranged at the bottom of the third electric push rod, and a plurality of universal wheels are distributed at intervals at the bottom of the support plate.

[0011] Preferably, the holding assembly includes a mounting handle and a sliding rod, the front end surfaces of the first connecting blocks on both sides are connected to the mounting handles, the mounting handles on both sides are arranged opposite to each other, both ends of the sliding rod slide through the sides of the mounting handles close to each other, and the holding part of the mounting handles is provided with a protective cover.

[0012] Preferably, the lifting assembly includes a fixed block, a slider and an electric slide rail, the electric slide rail is arranged on the upper end surface of the rotating plate, one end of the slider is slidably connected to the slide groove of the electric slide rail, and the other end of the slider is connected to the fixed block, and the fixed block is arranged at the edge of the upper end surface of the protective shell.

[0013] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0014] The agricultural film punching device drives the rotating plate to rotate through the rotating component, so that the rotating plate and the supporting plate are arranged in parallel, and the second electric push rod and the first electric push rod and the third electric push rod on both sides are all retracted, thereby reducing the size of the equipment and making it convenient for operators to move it to any position where holes need to be punched, thereby greatly improving work efficiency and convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic structural diagram of an agricultural film punching device.

[0016] Figure 2 The utility model provides an agricultural film punching device Figure 1 A is an enlarged view of the middle image.

[0017] Figure 3 The utility model discloses an assembly diagram of a connecting component in an agricultural film perforating device.

[0018] Figure 4 This is a partial stereoscopic diagram of an agricultural film punching device proposed by the utility model.

[0019] Figure 5This is a three-dimensional diagram of the agricultural film punching device proposed by the utility model when folded.

[0020] Figure numerals: 1. first connecting block; 2. protective cover; 3. first electric push rod; 4. second electric push rod; 5. second connecting block; 6. slide rod; 7. mounting handle; 8. motor mounting bracket; 9. driving motor; 10. protective housing; 11. mounting block; 12. punching needle; 13. third electric push rod; 14. supporting plate; 15. universal wheel; 16. fixing block; 17. sliding block; 18. electric slide rail; 19. fixing bolt; 20. rotating rod; 21. rotating plate. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0022] In the description of the utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, welding, riveting, bonding, etc., or a detachable connection, threaded connection, key connection, pin connection, etc., or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0024] like Figure 1-5As shown, the utility model proposed by the utility model provides an agricultural film punching device, including a second connecting block 5, first electric push rods 3 are provided on both sides of the second connecting block 5, a first connecting block 1 is provided on the side of the first electric push rod 3 away from the second connecting block 5, the bottom of the first connecting block 1 is connected to the moving component through the third electric push rod 13, the bottom of the second connecting block 5 is connected to the rotating component through the second electric push rod 4, the output end of the rotating component is connected to the rotating plate 21, a plurality of equidistantly distributed connecting components are provided at the bottom of the rotating plate 21, a punching needle 12 is provided at the bottom of the connecting component, the front end surfaces of the first connecting blocks 1 on both sides are connected by a holding component, lifting components are provided on both sides of the upper end surface of the rotating plate 21, and the lifting ends of the lifting components on both sides are connected to the edges of the upper end surface of the protective shell 10.

[0025] In the utility model, the staff holds the holding component, and then drives the rotating plate 21 to move through the moving components on both sides, and the rotating plate 21 can be extended and retracted by the second electric push rod 4 when moving, and the second electric push rod 4 can drive the rotating plate 21 to move up and down by the rotating component when extending and retracting, and the rotating plate 21 can drive the punching needles 12 connected thereto to extend and retract respectively by multiple connecting components when moving up and down, so that the multiple punching needles 12 are raised and lowered when moving, so that they can perform punching processing on the agricultural film; and in order for the staff to drive it to move, the rotating plate 21 is first driven to rotate by the rotating component, so that the rotating plate 21 and the support plate 14 are arranged in parallel, and the second electric push rod 4 and the first electric push rod 3 and the third electric push rod 13 on both sides will all shrink, reducing the size of the equipment, so that the operator can move it to any position where punching is required.

[0026] In an optional embodiment, the rotating assembly includes a motor mounting frame 8, a drive motor 9 and a rotating rod 20. The motor mounting frame 8 is arranged at the bottom of the second electric push rod 4, the drive motor 9 is arranged inside the motor mounting frame 8, one end of the rotating rod 20 passes through the lower end surface of the motor mounting frame 8 and is connected to the output end of the drive motor 9 through a coupling, and the other end of the rotating rod 20 is connected to the upper end surface of the rotating plate 21.

[0027] It should be noted that the motor mounting bracket 8 can play a role in installing and protecting the drive motor 9, and by starting the drive motor 9, the drive motor 9 can drive the rotating rod 20 connected thereto to rotate, and the rotating rotating rod 20 can drive the rotating plate 21 to rotate.

[0028] In an optional embodiment, the connecting assembly includes a mounting block 11 and a fixing bolt 19. Multiple mounting blocks 11 are arranged on the lower end surface of the rotating plate 21. The punching needle 12 is inserted at the bottom of the mounting block 11. The fixing bolt 19 passes through the outer end surface of the mounting block 11 and extends to the interior of the punching needle 12. The fixing bolt 19 and the punching needle 12 are threadedly connected. Through the connecting assembly, the punching needle 12 can be easily disassembled and assembled.

[0029] It should be noted that when the punching needle 12 needs to be disassembled and assembled, first remove the fixing bolt 19 by rotating it, then remove the punching needle 12 from the bottom of the mounting block 11, and then insert the usable punching needle 12 into the bottom of the mounting block 11, and then the fixing bolt 19 passes through the outer end surface of the mounting block 11 and extends to the inside of the punching needle 12, so that the fixing bolt 19 is threadedly connected to the punching needle 12, so that the punching needle 12 can be fixed to the mounting block 11.

[0030] In an optional embodiment, the moving component includes a support plate 14 and a universal wheel 15. The support plate 14 is arranged at the bottom of the third electric push rod 13. Multiple universal wheels 15 are spaced apart at the bottom of the support plate 14. The holding component includes a mounting handle 7 and a slide rod 6. The front end surfaces of the first connecting blocks 1 on both sides are connected to the mounting handle 7. The mounting handles 7 on both sides are relatively arranged. Both ends of the slide rod 6 slide through the sides where the mounting handles 7 are close to each other. A protective cover 2 is provided on the holding part of the mounting handle 7. The protective cover 2 can improve the comfort of the staff when holding the mounting handle 7.

[0031] It should be noted that when the staff holds the installation handle 7, the support plates 14 on both sides are driven to move through multiple universal wheels 15, thereby driving the punching device to move as a whole; and when the first connecting blocks 1 on both sides move relatively, the sliding rod 6 can slide inside the installation handles 7 on both sides.

[0032] In an optional embodiment, the lifting assembly includes a fixed block 16, a slider 17 and an electric slide rail 18. The electric slide rail 18 is arranged on the upper end surface of the rotating plate 21. One end of the slider 17 is slidably connected to the slide groove of the electric slide rail 18. The other end of the slider 17 is connected to the fixed block 16. The fixed block 16 is arranged at the edge of the upper end surface of the protective shell 10. The lifting assemblies on both sides drive the protective shell 10 to lift and lower. When punching is required, the lifting assemblies on both sides can drive the protective shell 10 to rise. When punching is not required, the lifting assemblies on both sides can drive the protective shell 10 to descend, thereby protecting multiple punching needles 12.

[0033] It should be noted that, through the electric slide rails 18 on both sides, the electric slide rails 18 on both sides can respectively drive the sliders 17 located inside the slide grooves thereof to be raised and lowered, thereby respectively driving the protective housing 10 to be raised and lowered through the fixed blocks 16 on both sides.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An agricultural film perforating device, comprising a second connecting block (5), characterized in that: A first electric push rod (3) is provided on both sides of the second connecting block (5); a first connecting block (1) is provided on a side of the first electric push rod (3) away from the second connecting block (5); the bottom of the first connecting block (1) is connected to a moving component via a third electric push rod (13); the bottom of the second connecting block (5) is connected to a rotating component via a second electric push rod (4); the output end of the rotating component is connected to a rotating plate (21); a plurality of equidistantly distributed connecting components are provided at the bottom of the rotating plate (21); a punching needle (12) is provided at the bottom of the connecting component; the front end surfaces of the first connecting blocks (1) on both sides are connected via a holding component; lifting components are provided on both sides of the upper end surface of the rotating plate (21); the lifting ends of the lifting components on both sides are connected to the edges of the upper end surface of the protective housing (10).

2. The agricultural film punching device according to claim 1, characterized in that: The rotating assembly comprises a motor mounting frame (8), a driving motor (9) and a rotating rod (20); the motor mounting frame (8) is arranged at the bottom of the second electric push rod (4); the driving motor (9) is arranged inside the motor mounting frame (8); one end of the rotating rod (20) passes through the lower end surface of the motor mounting frame (8) and is connected to the output end of the driving motor (9) via a coupling; the other end of the rotating rod (20) is connected to the upper end surface of the rotating plate (21).

3. The agricultural film punching device according to claim 1, characterized in that: The connection assembly comprises a mounting block (11) and a fixing bolt (19); a plurality of the mounting blocks (11) are arranged on the lower end surface of the rotating plate (21); the punching needle (12) is inserted into the bottom of the mounting block (11); the fixing bolt (19) passes through the outer end surface of the mounting block (11) and extends to the inside of the punching needle (12); and the fixing bolt (19) and the punching needle (12) are threadedly connected.

4. The agricultural film punching device according to claim 1, characterized in that: The moving assembly comprises a support plate (14) and universal wheels (15); the support plate (14) is arranged at the bottom of the third electric push rod (13); and a plurality of universal wheels (15) are distributed at intervals at the bottom of the support plate (14).

5. The agricultural film punching device according to claim 1, characterized in that: The holding assembly comprises a mounting handle (7) and a slide rod (6), the front end surfaces of the first connecting blocks (1) on both sides are connected to the mounting handle (7), the mounting handles (7) on both sides are arranged opposite to each other, both ends of the slide rod (6) slide through the sides of the mounting handles (7) close to each other, and the holding part of the mounting handle (7) is provided with a protective cover (2).

6. The agricultural film punching device according to claim 1, characterized in that: The lifting assembly comprises a fixed block (16), a sliding block (17) and an electric slide rail (18); the electric slide rail (18) is arranged on the upper end surface of the rotating plate (21); one end of the sliding block (17) is slidably connected to a slide groove of the electric slide rail (18); the other end of the sliding block (17) is connected to the fixed block (16); and the fixed block (16) is arranged at the edge of the upper end surface of the protective housing (10).

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