CN104206108A - Pulling and cutting harvesting tool for breaking and stripping leaves of sugarcanes - Google Patents

Abstract

The invention relates to an upright land for sugarcane growers, who can easily break sugarcane leaves and peel off sugarcane leaves without bending over, and cane buds are not easy to be damaged when the leaves are broken and stripped; Two-in-one sugarcane harvesting tool that is not easy to crack the cane base stem when harvesting sugarcane; it consists of a separable leaf-breaking leaf stripping pull-cutting tool seat assembly, a movable leaf-breaking leaf stripping seat assembly, a movable leaf-breaking head assembly, and a working knife assembly It is composed of a handle assembly and an open O-shaped spring; the sugarcane leaf-breaking, stripping, pulling and cutting harvesting tool has a light structure, strong interchangeability of spare parts, can be standardized and mass-produced, and is convenient, easy and safe to use.

Description

Sugarcane broken leaves, stripped leaves, pulled and cut harvesting tools

technical field

The invention relates to an agricultural tool used for leaf breaking, stripping and pulling harvesting of upright crops, in particular to a harvesting tool for sugarcane leaf breaking, peeling, pulling and cutting.

Background technique

At present, sugarcane farmers manually harvest sugarcane and basically bend over to cut the sugarcane, and then use leaf stripping tools to remove the leaves one by one. Bending like this every day to cut sugarcane and then peel the sugarcane leaves is labor-intensive and the yield is low.

Contents of the invention

The object of the present invention is to provide a kind of operation that can be operated by both men and women. It is not necessary to bend over to work when peeling sugarcane leaves. The workers can cut the sugarcane upright and harvest the sugarcane at a low position. When the sugarcane is harvested, the cane base stem is not easy to crack. A convenient, rapid and productive two-in-one sugarcane harvester.

The technical scheme adopted by the present invention is: a detachable and combined leaf-breaking and leaf-stripping pulling and cutting tool seat assembly, a movable leaf-breaking and leaf-stripping seat assembly, a movable leaf-breaking head assembly, a working knife assembly, a handle assembly, an opening O-shaped spring composition:

The shape of the detachable leaf stripping and cutting tool seat assembly is similar to a clothes fork head for drying clothes when viewed from the front direction. The left and right sides of the detachable leaf stripping and cutting tool base have the same internal and external shape. , the left side and the right side each have a through-hole spring loading groove and positioning rod, which can be separated and combined to break the leaf and peel the leaf and draw the cutting tool seat assembly to be fastened on the handle head with a screw.

The shape of the movable leaf-breaking and stripping seat assembly is like a crab's tongs when viewed from the main direction. Groove, bearing, and rear upper stripping blade: the axis of the installation hole for the front and rear movable leaf-breaking heads and the horizontal axis of the movable leaf-breaking and stripping seat assembly have two included angles of 30°-60°, and there is a spring at the top and bottom Card slot, front with a zigzag front lower peeling blade, or a circular front lower peeling blade, and a rear rear upper peeling blade, or a circular rear upper peeling blade, the bearing is installed in the hole of the movable leaf peeling seat, and the movable leaf is broken The leaf stripping seat assembly is fastened in the left and right sides of the detachable leaf stripping pull cutting tool seat assembly with pivot pins, the horizontal axis of the movable leaf stripping seat assembly and the detachable leaf stripping pull The horizontal axis of the cutting tool base assembly has two opening and closing angles of 0°～60°.

The shape of the movable leaf-breaking head assembly is like an iron pick with upper and lower rollers when viewed from the main direction. The number is the same, and it is composed of rollers, wheel shafts, movable leaf breaking heads, stop posts, springs, and tightening screws: the wheel shafts for the rollers are installed above and below the movable leaf breaking heads, and the movable leaf breaking heads are respectively installed on the movable leaf breaking heads. On the leaf seat, lock it with a stop post, then install a spring and tighten the screw to fix it. The movable leaf-breaking head is outside the movable leaf-breaking and stripping seat, and its upper part can swing left, right, front and back 360° .

The shape of the working knife assembly is like a square that can be opened and closed when viewed from the main direction. It is composed of a working knife, a working knife seat and a screw pin: the working knife seat is fastened to the detachable broken leaf stripping and cutting tool seat with screws. On the assembly, the working knife is fastened on the working knife seat according to the needs of opening and closing with a screw, and the axis of the working knife has an included angle of 0° to 30° with the main axis of the sugarcane leaf-breaking, peeling, pulling and cutting harvesting tool.

The handle assembly is composed of handle head, handle and adjustable handle: the handle is fastened to the handle head with screws, the adjustable handle is fastened to the handle with screws, and the axis of the adjustable handle works together The knife axis has an axis in total, and has an included angle of 0°～30° with the main axis of the sugarcane leaf-breaking, stripping, pulling-cutting and harvesting tool.

The opening O-shaped spring is fitted into the spring slot elastically connected with the movable broken leaf stripping seat from the spring loading groove of the detachable leaf stripping and cutting tool seat.

The sugarcane leaf breaking and stripping pull-cut harvesting tool has light structure, strong interchangeability of spare parts, can be standardized and mass-produced, leaf breaking and leaf peeling are fast, and the cane base stem is not easy to crack when the sugarcane is harvested by low-position pulling cutting. It is convenient and convenient to use. Easy and safe.

Description of drawings

Fig. 1 is the structural position, opening and closing and enlarged schematic diagram of the present invention

Fig. 2 is a schematic diagram of the detachable broken leaf stripping and cutting tool seat assembly

Figure 3 is a schematic diagram of the movable leaf breaking and stripping seat assembly

Figure 4 is a schematic diagram of the movable broken leaf head assembly

Figure 5 is a schematic diagram of the working knife assembly

Detailed ways:

The present invention is composed of a detachable leaf-breaking leaf-stripping pull-cut tool seat assembly, a movable leaf-breaking leaf-stripping seat assembly, a movable leaf-breaking head assembly, a working knife assembly, a handle assembly, and an open O-shaped spring:

Refer to Fig. 1 and Fig. 2. The detachable leaf stripping and cutting tool base assembly looks like a clothes fork that can be separated and combined for drying clothes when viewed from the front direction. The left side can be separated and combined. Seat (1), the right detachable broken leaf stripping and cutting tool seat (2), spring loading groove (3) and positioning rod (4) are composed of: their left and right sides can be separated and combined broken leaf stripping and cutting tool The inner and outer shapes of the seat (1) (2) are the same, and the left and right sides each have a through-hole spring loading groove (3) and positioning rod (4), which can be separated and combined for leaf stripping and cutting. The seat assembly is tightened with screws Be fixed on the handle head (18).

Referring to Fig. 1 and Fig. 3, the movable leaf-breaking and leaf-stripping seat assembly is shaped like a crab's tongs in the front view direction, and the leaves are peeled off from the front (5), the movable leaf-breaking and leaf-stripping seat (6), and the spring clamping groove (7) , bearing (8), back upper stripping blade (9) is formed: left side and the right side movable broken leaf stripped leaf seat (6) internal and external shape and accessory quantity are the same, and front and rear movable broken leaf head (12) use mounting hole axis line and The horizontal axis of the movable leaf-breaking and stripping seat assembly has two included angles of 30°～60°. There is a spring clamping slot (7) at the top and bottom respectively, and a front-shaped stripping blade (5) or a circular front-stripping blade (5). Blades (5), there is a back stripping blade (9) after a font, or a circular back stripping blade (9), and the bearing (8) is installed in the hole of the movable broken leaf stripping seat (6). The seat assembly is fastened in the left and right sides of the detachable leaf stripping and cutting tool seat assembly with a shaft pin, and can be rotated left and right. There are two opening and closing angles of 0°～60° on the horizontal axis of the broken leaf stripping and cutting tool seat assembly.

Referring to Fig. 1 and Fig. 4, the movable leaf-breaking head assembly is shaped as an iron pick with upper and lower rollers as seen from the front view direction, and consists of rollers (10) (17), wheel shaft (11) (16), movable leaf-breaking Head (12), stop post (13), spring (14), tightening screw (15) are composed of: the movable broken leaf that is installed in the front and rear of the left side of the movable broken leaf stripping seat (6) and the front and rear of the right side Head (12) internal and external shape and accessory quantity are the same, and roller (10) (17) is installed in movable broken blade head (12) top and below with axle (11) (16), and movable broken blade head (12) is installed in respectively On the movable broken leaf stripping seat (6), lock with stop post (13), then pack into spring (14), tightening screw (15) and tighten, and the movable broken leaf head (12) is in the movable broken leaf stripped Outside the leaf seat (6), its top can elastically swing left, right, forward and backward 360 °.

Referring to Fig. 1, Fig. 5 working knife assembly front view direction sees shape as a square that can open and close, is made up of working knife (21), working knife seat (22), screw pin (23): working knife seat (22 ] be fastened on the detachable and combined broken leaf peeling and cutting tool seat assembly with screws, and the working knife (21) is fastened on the working knife seat (22) according to the needs of opening and closing with screw pins (23), Working knife (21) axis has an included angle 0 °～30 ° with this sugarcane broken leaf stripping leaf pulling and cutting harvesting tool main axis.

Referring to Fig. 1, the handle assembly is composed of a handle head (18), a handle (19), and an adjustable handle (20): the handle (19) is fastened on the handle head (18) with screws, and the adjustable handle (20) is fastened on the handle (19) with screws, and the adjustable pull handle (20) axis is the same axis as the working knife (21) axis, and has a main axis with the main axis of the sugarcane broken leaf stripping and cutting harvesting tool. The included angle is 0°～30°.

Referring to Fig. 1 opening O-type spring (24) from the spring loading groove (3) that can be separated and broken leaf stripping and cutting tool seat (1) (2) is matched with the spring of movable broken leaf stripping seat (6) Draw-in slot (7) is elastically connected.

When using sugarcane leaf-breaking, peeling, and pulling harvesting tools, workers can easily push and trap sugarcane without bending over, break cane leaves from top to bottom and peel cane leaves at the same time, and workers stick the working knife on the cane stem upright On the ground at the root, the sugarcane can be harvested by pulling and cutting at a low position, and the leaves are not easy to damage the cane buds, and the cane base stem is not easy to crack when pulling and cutting the sugarcane. It is a convenient, fast, and yield-increasing two-in-one sugarcane harvesting Tool.

Claims (8)

1. sugarcane is broken leaf stripping leaf and draws and cut results tool, it is characterized in that by can a deciliter broken leaf shell a leaf draw cut tool seat assembly, movable broken leaf shells trichidium assembly, movable broken leaf head assembly, work cutter assembly, hand form assembly, opening O type spring:

Can draw and cut tool seat assembly shape as same can deciliter clothing jaw given the clothes an airing by a deciliter broken leaf stripping leaf, by a left side can a deciliter broken leaf shell a leaf draw cut tool seat (1), the right side can a deciliter broken leaf shell a leaf draw cut tool seat (2), spring loads groove (3) and backstay (4) form: can draw and cut tool seat assembly screw and be fastened on lever head (18) by a deciliter broken leaf stripping leaf;

The total forming shape of movable broken leaf stripping trichidium is as the tong of crab, be made up of front lower stripping blade (5), movable broken leaf stripping trichidium (6), spring card slot (7), bearing (8), rear upper stripping blade (9): bearing (8) is fit into movable broken leaf and shells in trichidium (6) hole, movable broken leaf stripping trichidium assembly pivot pin be fastened on can deciliter broken leaf stripping leaf draw cut tool seat assembly the left side and the right in, can turn left and right;

Movable broken leaf head assembly shape is as being provided with, the iron pick of lower two rollers, by roller (10) (17), wheel shaft (11) (16), movable broken leaf head (12), stop bit post (13), spring (14), tightening Luo bar (15) forms: before being arranged on movable broken leaf stripping trichidium (6) left side with before rear and the right and after activity to break shape and number of fitting parts inside and outside leaf head (12) the same, roller (10) (17) are arranged in movable broken leaf head (12) top and below with wheel shaft (11) (16), movable broken leaf head (12) is arranged on movable broken leaf stripping trichidium (6) respectively, lock with stop bit post (13), reinstall spring (14), tightening Luo bar (15) tightening,

The total forming shape of work cutter is as a capable of opening and closing angle square, sold (23) form by work cutter (21), work tool rest (22), Luo: work tool rest (22) screw is fastened on can be shelled a leaf and draw and cut on tool seat assembly by a deciliter broken leaf, work cutter (21) sells (23) with Luo to be needed to be fastened on work tool rest (22) by opening and closing;

Hand is made up of assembly (19), adjustable handle lever head (18), hand (20): hand is fastened on (19) on lever head (18) with screw, and adjustable handle is fastened on hand on (19) (20) with screw.

2. sugarcane according to claim 1 is broken leaf stripping leaf and draws and cut results tool, it is characterized in that: a left side can be drawn and cut tool seat (1) and the right side and can draw that to cut the inside and outside shape of tool seat (2) the same by a deciliter broken leaf stripping leaf by a deciliter broken leaf stripping leaf, and the left side and the right respectively have the spring of a through hole to load groove (3) and backstay (4).

3. sugarcane according to claim 1 is broken leaf stripping leaf and draws and cut results tool, it is characterized in that: it is the same that the left side and the right activity broken leaf shells shape and number of fitting parts inside and outside trichidium (6), forward and backward activity is broken the installing hole axis of leaf head (12) and activity and is broken the horizontal axis that leaf shells trichidium assembly and have two angle 30 ° ~ 60 °, and respectively there is a spring card slot (7) top and below.

4. sugarcane according to claim 1 is broken leaf stripping leaf and draws and cut results tool, it is characterized in that: movable broken leaf stripping trichidium (6) is front in-line front lower stripping blade (5) or circular front lower stripping blade (5), after have in-line after on shell blade (9) or circular after on shell blade (9), the horizontal axis of movable broken leaf stripping trichidium assembly with can shell leaf and draw the horizontal axis cutting tool seat assembly to have two folding angles 0 ° ~ 60 ° by a deciliter broken leaf.

5. sugarcane according to claim 1 is broken leaf stripping leaf and draws and cut results tool, it is characterized in that: movable broken leaf head (12) activity break leaf stripping trichidium (6) outward, its top can ground, 360 °, left, right, front and rear elastics wing.

6. sugarcane according to claim 1 is broken leaf stripping leaf and draws and cut results tool, it is characterized in that: work cutter (21) axis and sugarcane are broken leaf and shell leaf and draw to cut and gather in the crops tool main shaft and have an angle 0 ° ~ 30 °.

7. sugarcane according to claim 1 is broken leaf stripping leaf and draws and cut results tool, it is characterized in that: adjustable handle to work (20) axis together cutter (21) axis one axis totally, breaks leaf shell leaf and draw to cut and gather in the crops tool main shaft and have an angle 0 ° ~ 30 ° with this sugarcane.

8. sugarcane according to claim 1 is broken leaf stripping leaf and draws and cut results tool, it is characterized in that: opening O type spring (24) is from can the spring cutting tool seat (1) (2) be drawn to load groove (3) allocate into and to break spring card slot (7) elasticity that leaf shells trichidium (6) with activity and be connected by deciliter broken leaf stripping leaf.