CN213152789U

CN213152789U - Take novel rural area management rotary blade of tenon area hot melt coating

Info

Publication number: CN213152789U
Application number: CN202021135354.4U
Authority: CN
Inventors: 冯雨; 冯铎; 林德强; 李明功
Original assignee: Langfang Jinxi Agricultural Machinery Co ltd
Current assignee: Langfang Jinxi Agricultural Machinery Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-05-11
Anticipated expiration: 2030-06-18

Abstract

The utility model relates to the technical field of agricultural tillage equipment, in particular to a novel rural management rotary blade with tenon and hot melt coating, which comprises a blade handle and a blade head, wherein the outer wall of the blade handle is symmetrically provided with a blade handle upper hole and a blade handle lower hole, the blade head comprises two parts, one part is a tangent blade back, the other part is a side blade back, tangent blades are arranged on the left side and the right side of the tangent blade back, the surface of the tangent blade is coated with the tangent blade coating, the left side and the right side of the side blade back are provided with side cutting blades, the surface of each side cutting blade is coated with the side cutting blade coating, the novel rural management rotary blade with tenon and hot melt coating can double prolong the service life and the abrasion resistance of the blade, and can effectively improve the strength of the blade, so that the blade is not easy to bend and break, and simultaneously, a tenon hole is arranged in the middle of a blade mounting hole, the tenon hole can not only lighten the, the fixing and the stability of the cutter can be improved.

Description

Take novel rural area management rotary blade of tenon area hot melt coating

Technical Field

The utility model relates to an agro-farming equipment technical field especially relates to a take novel rural area management rotary blade of tenon area hot melt coating.

Background

The rotary cultivator is a cultivator which is matched with a tractor to complete the operations of ploughing and harrowing. The soil breaking machine has the characteristics of strong soil breaking capacity, flat ground surface after ploughing and the like, so that the soil breaking machine is widely applied; meanwhile, the stubble buried below the ground surface can be cut up, the operation of the seeder is convenient, and a good seedbed is provided for later-stage seeding. The rotary tillage cutter shaft is divided into a horizontal shaft type, a vertical shaft type and an inclined type according to the configuration mode of the rotary tillage cutter shaft. The correct use and adjustment of the rotary tiller is important to maintain its good technical state and to ensure the quality of cultivation. The rotary cultivator has the functions of breaking a plough bottom layer, restoring a soil plough layer structure, improving the soil water storage and preservation capacity of soil moisture, eliminating part of weeds, reducing plant diseases and insect pests, leveling the ground surface, improving the standard of agricultural mechanized operation and the like. However, the rotary blade of the existing rotary cultivator has low strength, is easy to wear after being used for a period of time, needs frequent replacement or repair, and has short service life.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of low strength and easy abrasion of the rotary blade in the prior art and providing the novel rural management rotary blade with the tenon and the hot-melt coating.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design is a novel rural area management rotary blade of area tenon area hot melt coating, including handle of a knife and tool bit, the outer wall symmetry of handle of a knife has been seted up on the handle of a knife hole and handle of a knife hole down, the tool bit includes two parts, and one of them part is the tangent back of a knife blade, another part is the side cutting back of a knife blade, the tangent blade has been seted up to the left and right sides of tangent back of a knife blade, the surface of tangent blade scribbles tangent blade coating, the side cutting edge has been seted up to the left and right sides of the side cutting back of a knife blade, the surface of side cutting edge scribbles the.

Preferably, the outer wall of the knife handle is provided with a tenon hole, the tenon hole is positioned between the upper hole of the knife handle and the lower hole of the knife handle, and the tenon hole is matched and spliced with a tenon rod on the knife rest.

Preferably, the cutter head is arc-shaped, and the bending angle is 115 degrees, the bending radius is 50mm, and the bending height is 53 mm.

Preferably, the thickness of the tangent cutting edge and the side cutting edge is 0.75-1.5 mm.

The utility model provides a pair of take novel rural area management rotary blade of tenon area hot melt coating, beneficial effect lies in: through setting up the hot melt coating at tangent blade and side cut cutting edge, the life and the abrasion degree of extension cutter that can be multiplied to can the effectual intensity that improves the cutter, make the cutter be difficult for buckling and rupture, have a mortise hole in the middle of the cutter mounting hole simultaneously, the mortise hole not only can alleviate the impact force of cutting and cutter ingrowing of construction bolt, can also increase the fixed of cutter, stability.

Drawings

FIG. 1 is a schematic structural view of a novel rotary tillage cutter with tenon and hot-melt coating for field management, which is provided by the utility model;

fig. 2 is a cross-sectional view of the novel rural area management rotary blade with tenon and hot-melt coating provided by the utility model.

In the figure: 1 handle of a knife, 2 handle of a knife lower holes, 3 tenon holes, 4 handle of a knife upper holes, 5 tangent back of a knife, 6 tangent blade coatings, 7 side back of a knife, 8 side cutting edge coatings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a take novel rural area management rotary blade of tenon area hot melt coating, including handle of a knife 1 and tool bit, its characterized in that, handle of a knife upper hole 4 and handle of a knife lower hole 2 have been seted up to the outer wall symmetry of handle of a knife 1, the tool bit includes two parts, one of them part is tangent back of a knife 5, another part is side cutting back of a knife 7, the tangent blade has been seted up to the left and right sides of tangent back of a knife 5, the surface of tangent blade scribbles tangent blade coating 6, the side cutting edge has been seted up to the left and right sides of side cutting back of a knife 7, the surface of side cutting edge scribbles side cutting edge coating 8, the life and the abrasion degree of extension cutter that the coating that sets up can double, and can effectual improvement cutter's intensity.

The outer wall of the knife handle 1 is provided with a tenon hole 3, the tenon hole 3 is positioned between the upper hole 4 of the knife handle and the lower hole 2 of the knife handle, the tenon hole 3 is matched and inserted with a tenon rod on the knife rest, the tenon hole can relieve the impact force of cutting of a mounting bolt and burying of a knife, the fixation and the stability of the knife can be improved, the knife head is arc-shaped, the bending angle is 115 degrees, the bending radius is 50mm, the bending height is 53mm, and the thicknesses of the tangent cutting edge and the side cutting edge are 0.75-1.5 mm.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a take tenon area hot melt coating's novel rural area management rotary blade, includes handle of a knife (1) and tool bit, its characterized in that, the outer wall symmetry of handle of a knife (1) has been seted up under handle of a knife upper shed hole (4) and the handle of a knife hole (2), the tool bit includes two parts, and one of them part is tangent back of a knife (5), another part is the side cut back of a knife (7), the tangent blade has been seted up to the left and right sides of tangent back of a knife (5), the surface of tangent blade scribbles tangent blade coating (6), the side cut cutting edge has been seted up to the left and right sides of the side cut back of a knife (7), the surface of side cut edge scribbles side cut edge coating (8.

2. The novel rural management rotary blade with the tenon and the hot melt coating as claimed in claim 1, wherein the outer wall of the blade holder (1) is provided with a tenon hole (3), the tenon hole (3) is located between the upper hole (4) of the blade holder and the lower hole (2) of the blade holder, and the tenon hole (3) is in matched insertion connection with a tenon rod on the blade holder.

3. The new rotary blade for field and garden management with tenon and hot melt coating of claim 1, wherein the blade head is arc-shaped, and has a bending angle of 115 °, a bending radius of 50mm, and a bending height of 53 mm.

4. The novel rural area management rotary blade with the tenon and the hot melt coating as claimed in claim 1, wherein the thickness of the tangent cutting edge and the side cutting edge is 0.75-1.5 mm.