Search

KR-20260066405-A - an agricultural tool blade

KR20260066405AKR 20260066405 AKR20260066405 AKR 20260066405AKR-20260066405-A

Abstract

The present invention relates to an agricultural tool blade, and more specifically, to an agricultural tool used for leveling the ground or removing weeds in agriculture, wherein a plate-shaped rake blade formed to be connected to a plurality of inclined curved blades and hook blades is provided at regular intervals on one side of the lower surface of the tool blade, which is fixed to the end of a handle held by the user's hand, and hooks are formed to protrude between the plurality of rake blades. The device offers the advantage of improving work efficiency by allowing a worker to easily remove weeds by simply grasping and pulling them, as the worker inserts multiple rake blades into the ground and moves the weed stems upward using the inclined blades, causing them to catch on the hooks connected to the inclined blades and secure them in the space by hooking them onto the upper hooks. Additionally, it facilitates easy pulling or cutting of weeds by preventing the weed stems from slipping off the rake blades, as they are caught by the hooks formed between the inclined blades. Furthermore, it offers the advantage of preventing the weeds from slipping by catching them once more on the hooks provided at the top of the body, thereby preventing them from slipping and further enhancing work efficiency.

Inventors

  • 김기영

Assignees

  • 김기영

Dates

Publication Date
20260512
Application Date
20241104

Claims (3)

  1. In an agricultural tool blade (10) in which the body is fixed to the end of a handle (2) held by the user's hand with a fixing device (3), The above body is formed in a plate shape, A handle bar (11) connected to a handle (2) is formed protrudingly on one side of the body of the above plate shape, and a plurality of rake blades (20) are formed in a plate shape at the lower end of the other end of the body and arranged at regular intervals in a direction perpendicular to the body, so that a space (25) is provided between the plurality of rake blades (20), and an inclined curved blade (21) formed on the body is formed on the inner surface of the rake blade (20), wherein the plurality of inclined curved blades (21) are connected at an angle so that grass roots (41) and grass stems (40) can be raised by the incline of the inclined curved blade (21). An agricultural tool blade characterized by forming a hook blade (22) that allows grass roots (41) and grass stems (40) to be caught between the above-mentioned inclined curved blades (21).
  2. In Article 1, An agricultural tool blade characterized by forming a hook (30) that protrudes integrally with the body into the upper part of a space (25) provided between a plurality of rake blades (20) formed at the lower end of the plate-shaped body.
  3. In Article 1, An agricultural tool blade characterized by forming an insertion hole (27) protruding from the upper hook surface (26) of a rake blade (20) provided on the above-mentioned plate-shaped body, and forming a plurality of hook grooves (15) capable of inserting and fixing the insertion hole (27) on the upper side of a plurality of space portions (25) to fix the rake blade (20) at the end of the plate-shaped body.

Description

an agricultural tool blade The present invention relates to an agricultural tool blade, and more specifically, to an agricultural tool blade used for leveling the ground or removing weeds in agriculture, which is fixed to the end of a handle held by a user, wherein a plurality of plate-shaped rake blades are provided at regular intervals on one side of the lower surface of the tool blade, and a hook is provided on the upper part between the plurality of rake blades to facilitate the removal of weeds and weed roots. Generally, agricultural implements are tools and equipment used for various farming tasks; they are primarily utilized for human or animal power, and many serve as extensions of the hands and feet. Starting with simple sticks, agricultural implements evolved across the entire agricultural process, developing into numerous types such as plowing, sowing, fertilizing, irrigation, and harvesting tools, while secondary implements like transport equipment also developed. These general agricultural implements are a collective term for tools and implements used in farming, and they are classified according to function into tillage tools, crushing and compaction tools, sowing and fertilization tools, inter-tillage and weeding tools, irrigation tools, harvesting tools, preparation tools, milling and powdering tools, and transportation tools. In other words, to specifically explain the farming tools that have been used in Korea since ancient times, ① Tools of the Classics: Plow, rake, rakes, mortar and pestle, wooden rake, spade, hoe ② Crushing and Suppression Agricultural Tools: Harrow, Gomde, Bunji ③ Sowing and fertilization tools: basket, sieve, urine dipper, urine container, seed container, manure basket ④ Intercultivation and weeding tools: Hoe, plowshare ⑤ Irrigation tools: Yongdure, Geotdure ⑥ Harvesting tools: Sickle ⑦ Preparation tools: Rake, winnowing basket, sieve, broom, flail, shovel, straw mat, swivel, cushion, bellows ⑧ Tools for polishing grain and powder: Stone mortar, millstone, water mill, wooden mallet ⑨ Transport tools: These include A-frame carriers, saddle carriers, saddle carriers, manure carriers, sieve carriers, manure tray carriers, and ox carts. Among these agricultural tools, inter-cultivation and weeding tools are frequently used for removing weeds between planted crops and plowing the soil, or as tools for gathering dry grass or grain. Among them, common agricultural tools widely used for tillage, weeding, or preparation typically feature a blade section with multiple rake- or plate-shaped blades, with a handle attached to the other side of the blade section. The aforementioned agricultural tools used for tilling, weeding, or preparation are widely used to level the ground or remove weeds. During manufacturing, they are generally formed in the shape of a hoe. Such a hoe is equipped with a blade on one side featuring a hook or plate-like surface. To connect the handle, a separate work member is provided to secure the handle; this member is welded perpendicular to the blade, after which the handle is inserted and fixed. To remove weeds with this type of hoe, a rake-type hoe is used while digging the ground around the weeds, and this rake-type hoe is equipped with a comb-shaped rake to allow the worker to use it easily. A conventional comb-shaped rake hoe is used to remove roots from the ground, but when moving around the grass to remove it, the stems and roots of the grass are pressed against the blade of the rake hoe. The grass stems on the side of the curved blade bend and are not pulled out by the blade of the rake hoe, while the grass stems on the front of the curved blade are cut by the blade of the rake hoe. Thus, the grass stems are cut, but the roots remain in the ground, causing the grass to grow back. Therefore, it was inconvenient because using such conventional comb-shaped rake-type hoes required a lot of force to cut the grass or to pull out the entire grass by digging around the roots, which caused fatigue to build up in the worker even during short-term work and reduced work efficiency. FIG. 1 is a perspective view showing an embodiment of the present invention. FIG. 2 is an exploded perspective view showing an embodiment of the present invention in an exploded state. FIG. 3 is an exemplary diagram showing the essential state of the agricultural tool blade of the present invention. FIG. 4 is an illustrative diagram showing another embodiment of the agricultural tool blade of the present invention. FIG. 5 is an exemplary diagram showing the operating state of the agricultural tool blade of the present invention. Figure 6 is an exemplary diagram showing the state of removing grass on the blade of the agricultural tool of the present invention. The agricultural tool blade (10) of the present invention for achieving the above purpose is an agricultural tool blade (10) in which the body is fixed to the end of a handle (2) held by the user's hand with a fixing device (3