JP2003003776A - Tools storing bag - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a tools storing bag capable of promoting safety of a worker and pruning workability and, having the excellence in durability since an edge tool such as a shear or the like and the tools can be put at hand without directly keeping them on the worker. SOLUTION: The tools storing bag is constituted by having a belt-shaped reinforcing section 13 mounted on a predetermined position of a ladder section for a garden tree pruning stepladder or a garden tree fixing section in a detachable manner, having a belt-shaped reinforcing section 13 around an opening opened in the upper section and, at the same time, having a hook 11 with a return 12 on the tip section engaged with the predetermined position.

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tool storage bag used for pruning and shaping a plant planted in a garden, a passage, a forest, or the like. . 2. Description of the Related Art In recent years, with an increase in awareness of nature conservation and environmental problems, interest in nearby gardens and forests has been increasing, and care for planted trees and the like has been frequently performed. This pruning of trees is mainly performed at high altitudes, and is performed using a stepladder for pruning trees or a ladder standing on the trees. Such a pruning operation on a stepladder or ladder is unstable because the base of the stepladder or ladder is generally placed on soft, unpaved ground. Furthermore, when shaping branches, etc. at high altitudes, the worker must work with the center of gravity separated from the stepladder or ladder near the top of the stepping pruning stepladder, and the worker loses his balance and loses his balance. There was always the danger of falling from. For this reason, the following techniques have been proposed to stably support a stepladder or a ladder. (1) JP-A-11-13376 (hereinafter referred to as "A") discloses a ladder in which a pair of arms attached to an upper portion of a ladder are interposed at a predetermined angle with respect to a trunk of a tree plant or the like while being interposed therebetween. There is disclosed a ladder fixing device for fixing the ladder. (2) Japanese Patent Application Laid-Open No. 58-44179 (hereinafter referred to as "B") discloses a flexible frame which is suspended via a hook on a hanging member which is wound around a columnar object and fixed. A ladder having is described. (3) Japanese Patent Laying-Open No. 57-501332 (hereinafter referred to as "C") discloses a lateral bar formed wider than the width of a ladder to be leaned, and a turn for engaging the lateral bar with the ladder. A ladder attachment with a buckle is described. [0003] However, the above-mentioned prior art has the following problems. (1) In the case where a ladder is used as in the above publications A, B, C, etc., since the ladder is arranged close to the plant, the space necessary for the operator to perform the pruning operation. It is difficult to secure the ladder, and in some cases it is necessary to work while leaning out of the ladder.Therefore, even if the ladder is stably supported, there is a problem that the safety of workers is not ensured. Was. (2) When a bag-like material for holding scissors and blades used for pruning a plant is hooked to a ladder or the like via a hook, the hook is easily detached when putting in and out, and the bag-like shape is used. There has been a problem that an object may fall and damage an operator or scissors may be damaged. An object of the present invention is to solve the above-mentioned conventional problems, and an object of the present invention is to provide a tool storage bag capable of improving operator safety and workability during pruning. [0005] In order to achieve the above object, the present invention has the following arrangement. The tool storage bag according to claim 1, wherein the tool storage bag is detachably attached to a predetermined position of a ladder portion or a plant fixing portion of the pruning stepladder, and has a band-shaped reinforcing portion around an opening having an open upper portion. The ladder portion or the tip portion of the plant fixing portion that engages with the predetermined position has a hook with a barbed. Thereby, the following operation is obtained. (A) Since the blades and tools such as scissors used for pruning the planting tree can be stored in a bag-like tool storage bag in a handy place without the worker directly wearing it, the worker can use the ladder. When it falls from a part or the like, it does not cause any injury, thereby improving work safety. (B) Since the hook for attaching the tool storage bag to the ladder has a return portion, the scissors are not easily removed when inserting or removing the storage bag from the storage bag. Can be done (C) Since the opening of the tool storage bag has a reinforcing portion, even if the tool storage bag is used for a long time, the tool storage bag does not break or break, and scissors and the like can be easily used at all times. Can be put in and out. The ladder portion is a four-legged type (stepladder type) having two sets of ladders installed between frame portions in which a plurality of steps are opposed, a ladder provided with a pair of frame portions, and a ladder portion for supporting the ladder portion. And the like, and a tripod type having a supporting column of the type. The frame material and the frame of the ladder portion constituting the planting fixing portion may be solid or hollow, and may have a circular or elliptical cross section, but may have a square or rectangular shape. They are preferably used because they are easily combined with each other. The material of the frame material is a steel material such as carbon steel and alloy steel, a stainless steel material, an aluminum alloy material, an engineering synthetic resin such as a polyamide resin, a fiber-reinforced synthetic resin in which carbon fibers are dispersed in a polyamide resin, a lauan material, a cedar material, Wood such as hinoki is used. The planting fixing part is formed so that the horizontal hole is selected according to the diameter of the tree trunk and the size is controlled so that the whole becomes a polygon surrounding the trunk, and then becomes substantially horizontal when the planting is fixed. A fixed connecting member such as a bolt and a nut is inserted into the horizontal hole and fixed to the trunk of the plant. The method of engaging the locking means of the planting part and the ladder part with the engaging means of the connection supporting part frame material is preferably a combination of a hole and a pin, a hole and a hook, a hook and a hook, etc. Desorption can be performed easily and firmly. In the case where the ladder portion is configured to be a three-legged stepladder of a ladder and a column, the column is divided into two steps, an upper portion and a lower portion, and the lower portion is inserted into the upper portion. Is preferred. This is because the angle of the ladder at the time of work can be freely adjusted. A member having a hole such as a square, a rectangle, or a circle, or a member having an engagement portion formed in a ring shape, a U shape, or a V shape is applied to the engagement means of the connection support portion. it can. The material of the engagement means is a steel material such as carbon steel or alloy steel, a stainless steel material, an aluminum alloy material, an engineering synthetic resin such as a polyamide resin,
General-purpose synthetic resins such as polyethylene resin, polypropylene resin, and polystyrene resin, and fiber-reinforced synthetic resins are used. As a method of attaching the hooking means to the frame portion or the ladder portion of the planting fixing portion, a method of welding, bonding with an adhesive, riveting, and attaching a fitting with a bolt and nut can be applied. The tool storage bag is formed in a bag shape according to the shape of tools such as large scissors, small scissors, and saw. Preferably, an opening 15 is provided at the bottom. This is because the debris that adheres to the tool when pruning can be removed. For hooking to the engaging portion, a hook with a turned back portion is used. This is because the attachment is easy, and the hook is not easily detached when taking out the blade or the like, and the danger caused by dropping the tool storage bag can be avoided. Embodiments of the present invention will be described below with reference to the drawings. (Embodiment 1) FIG. 1 (a) is a side view of a tool storage bag which is attached to a ladder portion or a plant fixing portion of a pruning stepladder for storing tools for pruning work.
(B) is a front view thereof. In FIG. 1, reference numeral 10 denotes a bag-like body having upper and lower portions that constitute a main part of a tool storage bag, and 11 denotes a tip for hooking and engaging with an annular portion formed on the back surface of the bag-like body 10. A hook with a barb 12, a reinforcing portion 13 formed in a band shape for reinforcing the periphery of the upper opening of the bag-like body 10, and an upper opening 14 of the bag-like body 10 so that stored tools do not come off. It is a cover for covering. Here, the bag 10 has a total length of about 10
0-300mm, width about 50-200mm, thickness 2
Up to 5 mm, made of leather, synthetic resin, cloth, aluminum alloy, or the like, or formed by coating the surface with an aluminum alloy or the like, and the reinforcing portion 13 is made of a material with particularly excellent strength or the same material. Thick ones and the like can be applied. This effectively prevents the opening from collapsing even after long-term use, facilitates the insertion of tools and troubles such as dropping scissors etc. on the damaged part. Can be suppressed. Further, since the barb 12 is formed at the tip of the hook 11, there is an advantage that the tool storage bag can be prevented from coming off from a predetermined position when the tool storage bag is handled. Further, it is preferable to provide an opening 15 at the bottom. This is because the debris that adheres to the tool when pruning can be removed. As described above, according to the tool storage bag of the present invention, the following excellent effects can be obtained. According to the first aspect, the following effects can be obtained. (A) Since the blades and tools such as scissors used for pruning the planting tree can be stored in a bag-like tool storage bag in a handy place without the worker directly wearing it, the worker can use the ladder. When it falls from a part or the like, it does not cause any injury, and the work safety can be improved. (B) Since the hook for attaching the tool storage bag to the ladder has a return portion, it does not come off easily when inserting or removing the scissors in the storage bag, and work efficiently. It can be carried out. (C) Since the tool storage bag has a reinforcing portion in the opening, even if the tool storage bag is used for a long period of time, it will not break down or be damaged, and scissors and the like can always be easily taken in and out. can do.

[Brief description of the drawings] FIG. 1A is a side view of a tool storage bag. (B) Front view [Explanation of symbols] 10 bags 11 hooks 12 returns 13 Reinforcement 14 Cover 15 Opening

Claims (1)

Claims: 1. A ladder for a pruning stepladder or a fixed part for planting is detachably mounted on a ladder part, and has a band-shaped reinforcing part around an opening having an upper part, and the ladder. A tool storage bag, characterized in that the tool storage bag has a hook with a barbed portion at a front end thereof which engages with the predetermined position of the plant fixing portion.