JPH0537367U - Rod for spraying high places such as chemicals and paints - Google Patents

Abstract

(57) [Summary] [Objective] The objective is to provide a device that enables the easy spraying of chemicals and paints to high places. [Constitution] A guide groove is bored in a certain length range along the cylinder of the hollow rod tip, and a pressing rod is slidably inserted into the cylinder, while the pressing rod is inserted into the guide groove. An operating lever that is guided and protrudes outward for a certain length is provided. On the other hand, one end of an operating cord is attached to the lower end of the pressing rod, and the other end is pulled out to the outside of the lower end through the rod cylinder.
Further, a push spray type medicine, a paint can, etc. are attached to a lower portion of the rod tip where the operating lever is located so that the cap portion can be pressed by the operating lever.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a rod for spraying chemicals, paints, etc. at high altitudes, which enables easy spraying of chemicals, paints, etc. at high altitudes.

[0002]

[Prior Art]

 It is common to use a ladder or stepladder for spraying chemicals such as standing trees and spraying paint in high places.

[0003]

[Problems to be solved by the device]

 The use of ladders and stepladders for the above-mentioned chemical spraying and spraying has problems such as poor work efficiency and danger.

[0004]

[Means for Solving the Problems]

 The present invention is intended to solve the above-mentioned problems, and is characterized in that a guide groove is bored in a certain length range along the tubular body of the hollow rod tip, and The push rod is slidably inserted, on the other hand, the push rod is provided with an actuating lever which is guided by the guide groove and protrudes outward for a certain length, and on the other hand, one end of an operating cord is attached to the lower end of the push rod. At the same time, the other end is pulled out to the outside of the lower end through the inside of the rod barrel, and the lower end of the rod where the above-mentioned operating lever is located has a push-spray type in which the cap portion can be pressed by the operating lever. It was decided to attach chemicals and paint cans.

[0005]

[Action]

 Attach the push spray type chemical or the push button part of the paint can to the tip of the rod so that it is located below the operating lever, and pull the operation string from the lower end of the rod to slide the pressing rod downward using the rod tube. The container is moved, and at this time, the projection actuating lever pushes the chemical or the push button of the coating container downward, so that the liquid is sprayed from the container. When the operation string is released, the spraying is stopped.

[0006]

【Example】

 FIG. 1 is an overall view of the product of the present invention, and FIG. 2 is a sectional view of the same. Reference numeral 1 denotes a rod cylinder, and in the illustrated example, it is not a telescopic type of two rod cylinders, that is, the two rod cylinders have a diameter dimension (the length is appropriate so that the upper rod cylinder 1a can be fitted into the lower equal cylinder 1b). ), And on the upper part of the lower rod cylinder 1b, a known tightening means, that is, a tightening ring 2, and a split member 3 installed by rotating the ring clockwise are slid toward the upper end of the tapered tightening ring. 1 a is fixed immobile in that position. The counterclockwise rotation releases the fixation. A vertical groove 4 is provided in a certain length range from the tip of the upper rod cylinder 1a along the length of the cylinder to guide the operating rod of the pressing rod projecting in the horizontal direction.

Reference numeral 5 denotes a pressing rod, which is composed of a rod body having a diameter and a length such that it can slide in the upper rod cylinder 1a, and is provided with an operating lever 5a having a fixed length in the horizontal direction at an upper portion thereof. The operating lever 5a is guided in the vertical groove 4 formed in the upper rod cylinder 1a as described above. In addition, 6 is an operation cord attached to the lower end of the pressing rod 5, and the cord 6 is inserted through the inside of the upper rod cylinder 1a and the lower rod cylinder 1a, and the lower end is exposed to the outside of the lower rod cylinder 1a. Further, the cord 6 is temporarily connected to a stopper key 7 provided on the lower peripheral edge portion p of the lower rod cylinder 1b. Reference numeral 8 denotes a tightening band attached to the upper side of the upper rod cylinder 1a, through which a push-type medicine such as medicine or paint or a paint can 9 can be attached.

[0008] The present invention has the above-mentioned configuration, and in use, the upper rod cylinder 1a is pulled out from the lower rod cylinder 1b, and a cap portion 9a (push button type nozzle portion) of the medicine or the coating can 9 is attached to the tip portion thereof. It is fixed via a tightening band 8 so that it is located below the operating lever 5a. Then, the upper ring 1a is pulled out from the lower bar 1b and the tightening ring 2 is rotated right within the required length range to fix the position, and the entire rod is lifted to disinfect standing trees or the like. Is directed toward the branches and leaves of the tree and, in the case of painting, toward the wall surface or signboard, the operation string 6 hanging at the lower end of the lower rod cylinder 1b is pulled downward, whereby the pressing rod 5 Since the actuating lever 5a presses the cap portion 9a of the medicine can or the coating can, the medicine or the paint is sprayed from the nozzle portion. The above operation can be easily performed by holding the rod with the left hand and pulling the operation string 6 with the right hand. However, in the case where spraying is continuously performed, the operation string 6 is locked to the key 7 in a timely manner. Let's leave it.

[0009]

[Effect of the device]

 In the present invention, the rod length can be simply designed so that a rod having a required length can be obtained, and a chemical spray for exterminating pests on standing trees, a spray spray for aerial work or a signboard painting. It is also possible to perform such work efficiently and safely without using a ladder or stepladder.

[Brief description of drawings]

FIG. 1 is an overall view of the product of the present invention.

FIG. 2 is a sectional view of the same.

[Explanation of symbols]

 1a Upper rod barrel 1b Lower rod barrel 2 Tightening ring 5 Pressing rod 5a Actuating lever 6 Operating string 8 Tightening band 9 Can

Claims (2)

[Scope of utility model registration request] 1. A guide groove is bored in a fixed length range along a cylinder of a hollow rod tip, and a pressing rod is slidably inserted into the cylinder, while the pressing rod has the guide groove. Is provided with an actuating lever which is guided to the outside by a certain length, and on the other hand, one end of the operation string is attached to the lower end of the pressing rod, and the other end is pulled out to the outside of the lower end through the rod cylinder
A chemical agent characterized in that a push spray type chemical, a paint can, etc. are attached to the tip of the rod below the operating lever so that the cap can be pressed by the operating lever. -A rod for spraying paint from high places. 2. A rod for spraying high places such as chemicals and paints, characterized in that the rod cylinder has different diameters of large and small, and the small diameter of the rod barrel expands and contracts so that it can be freely taken in and out.