Electric leaf cutting machine for pineapple plants in field

Abstract

The utility model relates to the technical field of agricultural leaf cutters, in particular to a field pineapple plant electric leaf cutter which comprises an electric drill body, a lithium battery, a connecting rod, a handle mechanism, a cutter mechanism and a blade assembly. When the pineapple electric drill is used, a handle of the electric drill is held by one hand, a grab handle of the handle mechanism is held by the other hand, then the electric drill is placed over a pineapple rhizome and moves from top to bottom, pineapple leaves are pressed downwards from an inclined state to a lodging state through a leaf pressing circular plate at the lower end of the cutting knife mechanism, and then an electric drill switch is pressed down. The cutting knife mechanism is driven to rotate rapidly through connection of the connecting rod, the blades rotating at a high speed cut off leaves of pineapple plants along roots, pineapple rhizomes are left, the leaves of the pineapple plants are cut off, the pineapple rhizomes are taken conveniently, the working efficiency can be greatly improved, the labor intensity is reduced, operation is flexible and convenient, and good practicability is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural leaf cutting machine technical field, concretely relates to a field pineapple plant electric leaf cutting machine. BACKGROUND

[0002] Pineapple belongs to bromeliaceae, is one of important fruits in the world in hot area, belongs to perennial evergreen herbaceous plant. It contains rich nutrition, including protein, fat, carbohydrate, dietary fiber, vitamin C etc.

[0003] At present, for the pineapple breeding, the pineapple root stem is used as the pineapple breeding seedling material, this method is widely used in pineapple new variety seedling propagation, when collecting the pineapple root stem, the artificial cutting leaf blade is needed, only the long 5cm blade base protection bud is left, and the long root stem section is cut, and the stem is used as the seedling material, in this process, the artificial cutting pineapple plant leaf blade is time -consuming and labor -saving, and the work efficiency is slow, which is not conducive to the rapid taking of the pineapple root stem.

[0004] Based on this, the utility model discloses a field pineapple plant electric leaf cutting machine to solve the above-mentioned field pineapple plant manual cutting efficiency low, time -consuming and labor -saving, not conducive to the rapid taking of the pineapple root stem problem. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art and provides a field pineapple plant electric leaf cutting machine.

[0006] To achieve the above object, the utility model provides the following technical scheme: a field pineapple plant electric leaf cutting machine, including electric drill body, lithium battery, connecting rod, handle assembly, cutting knife mechanism and blade assembly, the bottom of electric drill body is provided with lithium battery, electric drill body includes conversion head, electric drill switch and handle, the conversion head is movably connected with electric drill body, the handle is fixedly connected on electric drill body, the electric drill switch is arranged on one side above handle, the lithium battery is fixedly installed in the battery compartment in the tail of handle.

[0007] As a preferred technical scheme of the utility model, the connecting rod is inserted into the conversion head mounting hole, the front end of the connecting rod is connected with the cutting knife mechanism, the handle assembly is arranged between the connecting rod and the cutting knife mechanism, and two blade assemblies are symmetrically arranged at the lower end of the cutting knife mechanism.

[0008] As a preferred technical scheme of the utility model, the connecting rod includes a joint and a hexagonal handle, and the hexagonal handle is threadedly connected with the joint through a fine thread.

[0009] As a preferred technical scheme of the utility model, the handle mechanism comprises an oil injection hole, a bearing, a set screw and a handle, the lower part of the inner ring of the bearing is provided with the set screw, the outer ring of the bearing is provided with the oil injection hole, and the outer ring of the bearing is fixedly connected with the handle.

[0010] As a preferred technical scheme of the utility model, the cutter mechanism comprises a leaf pressing circular plate, a blade fixing groove and a circular connector, the outer side of the bottom circular plate of the leaf pressing circular plate is symmetrically provided with the blade fixing groove, two mounting holes are formed in the blade fixing groove, and the circular connector is fixedly welded at the center of the top of the U-shaped vertical rod of the leaf pressing circular plate.

[0011] As a preferred technical scheme of the utility model, the blade assembly comprises a blade and a cross screw, and the blade is fixedly installed in the blade fixing groove formed in the outer side of the bottom circular plate of the leaf pressing circular plate through the two cross screws.

[0012] As a preferred technical scheme of the utility model, the connector of the connecting rod is threadedly connected with the circular connector fixedly welded at the center of the top of the U-shaped vertical rod of the leaf pressing circular plate through a thin thread, and the hexagonal handle of the connecting rod is inserted into the mounting hole of the conversion head.

[0013] As a preferred technical scheme of the utility model, the inner ring of the bearing on the handle mechanism is sleeved with the outer side wall of the circular connector, and the inner ring of the bearing is fixed with the circular connector through the set screw.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] In use, one hand holds the electric drill handle, the other hand holds the handle of the handle mechanism, the handle mechanism is placed above the pineapple root stem, the pineapple leaf is pressed downward by the leaf pressing circular plate at the lower end of the cutter mechanism, the electric drill switch is pressed, the cutter mechanism is driven to rotate rapidly through the connecting rod, the pineapple plant leaf is cut off along the root by the high-speed rotating blade, the pineapple root stem is left, the pineapple plant is conveniently leaf-cutting, the pineapple root stem is conveniently picked, the operation efficiency is greatly improved, the labor intensity is reduced, the operation is flexible and convenient, and the utility model has good practicality.

[0016] The utility model has novel structure and ingenious design, the electric drill body and the cutter mechanism are detachably connected through the connecting rod, the detachable structure design facilitates the disassembly and storage of the equipment, facilitates the maintenance and replacement of parts, the blade assembly of the cutter mechanism is also designed as a detachable structure, the blade is conveniently disassembled or replaced, and the blade is conveniently cleaned after use. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation to the present application. In the drawings:

[0018] Figure 1 It is a whole front view structural schematic diagram of the present application;

[0019] Figure 2 It is an electric drill body structure schematic diagram of the present application;

[0020] Figure 3 It is a connecting rod structure schematic diagram of the present application;

[0021] Figure 4 It is a handle structure schematic diagram of the present application;

[0022] Figure 5 It is a cutter mechanism structure schematic diagram of the present application;

[0023] Figure 6 It is a blade assembly structure schematic diagram of the present application.

[0024] In the drawings: 1, electric drill body; 2, lithium battery; 3, connecting rod; 4, handle mechanism; 5, cutter mechanism; 6, blade assembly; 7, conversion head; 8, electric drill switch; 9, handle; 10, joint; 11, hexagonal handle; 12, oil injection hole; 13, bearing; 14, set screw; 15, grip; 16, pressure leaf round plate; 17, blade fixing groove; 18, round joint; 19, blade; 20, cross screw. DETAILED DESCRIPTION

[0025] The accompanying drawings will be described below in conjunction with the embodiments of the present application. Figures 1-6 The technical solutions in the embodiments of the present application are described clearly and completely, obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0026] Please refer to Figure 1 , Figure 2 and Figure 3The utility model provides the following technical scheme: a kind of field pineapple plant electric leaf cutter, including electric drill body 1, lithium battery 2, connecting rod 3, handle mechanism 4, cutter mechanism 5 and blade assembly 6, the bottom of electric drill body 1 is provided with lithium battery 2, electric drill body 1 includes conversion head 7, electric drill switch 8 and handle 9, conversion head 7 is movably connected with electric drill body 1, handle 9 is fixedly connected on electric drill body 1, electric drill switch 8 is arranged at one side above handle 9, lithium battery 2 is fixedly installed in the battery compartment of tail portion of handle 9.

[0027] Connecting rod 3 is inserted in the head mounting hole of conversion head 7, the front end of connecting rod 3 is connected with cutter mechanism 5, handle mechanism 4 is arranged between connecting rod 3 and cutter mechanism 5, and the lower end of cutter mechanism 5 is symmetrically provided with two blade assemblies 6.

[0028] Connecting rod 3 includes joint 10 and hexagonal handle 11, and the hexagonal handle 11 is threadedly connected with the joint 10 by means of fine thread.

[0029] The connecting rod 3 can realize the transmission connection between the electric drill body 1 and the cutter mechanism 5, and output power, and the connecting structure design of the electric drill body 1, the connecting rod 3, the handle mechanism 4, the cutter mechanism 5 and the blade assembly 6 realizes the leaf cutting operation of the pineapple plant, greatly improves the operation efficiency and reduces the labor intensity.

[0030] Please refer to Figure 4 Handle mechanism 4 includes oil injection hole 12, bearing 13, tight screw 14 and handle 15, the inner ring of bearing 13 is provided with tight screw 14 below, the outer ring of bearing 13 is provided with oil injection hole 12, and the outer ring of bearing 13 is fixedly connected with handle 15.

[0031] The oil injection hole 12 is arranged on the outer side wall of the bearing 13, and the lubricating oil can be injected into the bearing 13 through the oil injection hole 12, so that the bearing 13 is lubricated to reduce the friction.

[0032] Please refer to Figure 1 , Figure 3 And Figure 5 Cutter mechanism 5 includes leaf pressing circular plate 16, blade fixing groove 17 and round joint head 18, the outer side of the bottom circular plate of leaf pressing circular plate 16 is symmetrically provided with blade fixing groove 17, two mounting holes are formed in the blade fixing groove 17, and the round joint head 18 is fixedly welded at the center of the top of the U-shaped vertical rod of the leaf pressing circular plate 16.

[0033] The full length of the above-mentioned leaf pressing circular plate 16 is 30 cm, the diameter of the bottom circular ring is 10 cm, the length is 2 cm, the width of the U-shaped vertical rod of the leaf pressing circular plate 16 is 4 cm, and the inner part of the upper end of the round joint head 18 is provided with a thread groove matched with the fine thread of the joint 10.

[0034] Please refer to Figure 1 ,Figure 5 and Figure 6 The blade assembly 6 comprises a blade 19 and a cross screw 20, and the blade 19 is fixedly installed in a blade fixing groove 17 formed on the outer side of the bottom circular plate of the pressing leaf circular plate 16 through the two cross screws 20.

[0035] The connection between the blade assembly 6 and the cutter mechanism 5 is designed to be detachable, which facilitates the installation and disassembly of the blade assembly 6 and facilitates the cleaning of the blade 19 after use.

[0036] Please refer to Figure 1 , Figure 2 and Figure 3 The joint 10 of the connecting rod 3 is threadedly connected with a circular joint head 18 welded at the top center of the U-shaped vertical rod of the pressing leaf circular plate 16 through a fine thread, and the hexagonal handle 11 of the connecting rod 3 is inserted into the mounting hole of the head of the conversion head 7.

[0037] The connecting rod 3 can drive the cutter mechanism 5 and the electric drill body 1 to be connected, so that the rotation of the head conversion head 7 of the electric drill body 1 drives the cutter mechanism 5 to rotate, thereby realizing the cutting operation.

[0038] Please refer to Figure 1 and Figure 4 The inner ring of the bearing 13 on the mobile phone mechanism 4 is sleeved with the outer side wall of the circular joint head 18, and the inner ring of the bearing 13 is fixed with the circular joint head 18 through the set screw 14.

[0039] The inner ring of the bearing 13 is fixedly connected with the circular joint head 18 through the set screw 14, and the outer ring of the bearing 13 can be fixed by holding the handle 15, and the inner ring of the bearing 13 can rotate with the rotation of the cutter mechanism 5. This structure design makes the use of holding have better stability.

[0040] The working principle and use process of the utility model: in the specific use, through the bearing 13 in the handle mechanism 4 is covered on the round joint 18 of the cutting knife mechanism 5 upper end, then the set screw 14 is screwed, the handle mechanism 4 is fixedly installed on the round joint 18 of cutting knife mechanism 5, then the joint 10 of connecting rod 3 one end is screwed with the round joint 18, makes connecting rod 3 with round joint 18 connection fixed together, again the hexagonal handle 11 of connecting rod 3 other end is inserted with the conversion head 7 of electric drill body 1 and is inserted fixed, can be connected with connecting rod 3 and electric drill body 1 with then through cross screw 20 two blades 19 are respectively installed fixed pressure leaf round plate 16 two blade fixed slots 17 that are opened symmetrically, can complete the assembly of equipment, by one hand holds handle 9, the other hand holds the handle 15 of handle mechanism 4, moves to the just above of pineapple root stem, then from top to bottom moves, through the cutting knife mechanism 5 lower end pressure leaf round plate 16 pineapple leaf is by the state of inclination and is pressed down to become the state of lodging, presses down electric drill switch 8, through the connection transmission of connecting rod 3 drive cutting knife mechanism 5 fast rotation, the high-speed rotation of blade 19 will pineapple plant leaf along the root and is cut off, is left pineapple root stem, to realize the cutting work of pineapple plant, facilitate to take pineapple root stem.

[0041] Finally, it should be noted that: the above only for the preferred embodiments of the utility model and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A field pineapple plant electric leaf cutter, comprising a drill body (1), a lithium battery (2), a connecting rod (3), a handle mechanism (4), a cutter mechanism (5) and a blade assembly (6), characterized in that: The bottom of the electric drill body (1) is provided with a lithium battery (2), the electric drill body (1) comprises a conversion head (7), an electric drill switch (8) and a handle (9), the conversion head (7) is movably connected with the electric drill body (1), the handle (9) is fixedly connected on the electric drill body (1), the electric drill switch (8) is arranged on one side above the handle (9), the lithium battery (2) is fixedly installed in the battery compartment at the tail of the handle (9), the conversion head (7) is inserted with a connecting rod (3) in the head mounting hole, the front end of the connecting rod (3) is connected with a cutter mechanism (5), a handle mechanism (4) is arranged between the connecting rod (3) and the cutter mechanism (5), and two blade assemblies (6) are symmetrically arranged at the lower end of the cutter mechanism (5).

2. A field pineapple plant electric leaf cutter as claimed in claim 1, characterized in that: The connecting rod (3) comprises a joint (10) and a hexagonal handle (11), and the hexagonal handle (11) is threadedly connected with the joint (10) through a fine thread.

3. A field pineapple plant electric leaf cutter as claimed in claim 1, characterized in that: The handle mechanism (4) comprises an oil injection hole (12), a bearing (13), a tight screw (14) and a handle (15), the inner ring of the bearing (13) is provided with the tight screw (14) below, the outer ring of the bearing (13) is provided with the oil injection hole (12), and the outer ring of the bearing (13) is fixedly connected with the handle (15).

4. A field pineapple plant electric leaf cutter as claimed in claim 1, characterized in that: The cutter mechanism (5) comprises a leaf pressing disc (16), a blade fixing groove (17) and a round joint (18), the outer side of the bottom disc of the leaf pressing disc (16) is symmetrically provided with the blade fixing groove (17), two mounting holes are formed in the blade fixing groove (17), and the round joint (18) is welded and fixed at the center of the top of the U-shaped vertical rod of the leaf pressing disc (16).

5. A field pineapple plant electric leaf cutter as claimed in claim 1, characterized in that: The blade assembly (6) comprises a blade (19) and a cross screw (20), and the blade (19) is fixedly installed in the blade fixing groove (17) formed on the outer side of the bottom disc of the leaf pressing disc (16) through two cross screws (20).

6. A field pineapple plant electric leaf cutter as claimed in claim 2, characterized in that: The joint (10) of the connecting rod (3) is threadedly connected with the round joint (18) welded at the top center of the U-shaped vertical rod of the leaf pressing disc (16), and the hexagonal handle (11) of the connecting rod (3) is inserted into the mounting hole of the head of the conversion head (7).

7. A field pineapple plant electric leaf cutter as claimed in claim 3, characterized in that: The inner ring of the bearing (13) of the handle mechanism (4) is sleeved with the outer side wall of the round joint (18), and the inner ring of the bearing (13) is fixed with the round joint (18) through the tight screw (14).

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