JP2003011105A - Injection tube to spray or inject chemical for execution of rot proof and termite prevention for structural wood of wooden building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a pipe (7) for spraying and injecting a chemical and a pipe or the like having a chemical outlet port (8) which allow atomization and injecting operations of the chemical for executing termite prevention and rot proof of a structural wood of a wooden building to be easily carried out safely to the human body at anytime. SOLUTION: A flange part (2) is integrated into a central pipe main body (1), and hollow pipe main bodies (1) and (1-1) are fixed to an outside wall (9) by utilizing a fixing screw hole (3) provided to the flange part (2). The chemical for purposes of termite prevention and rot proof are sprayed or injected from the hollow pipe main bodies (1) and (1-1) and the structural wood of the wooden building are prevented from termite damage and rot to keep safety easily.

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to the prevention of ant damage and corrosion of structural wood of wooden buildings. 2. Description of the Related Art Heretofore, as a general method of termite and preservation of wood of a wooden building. (B) Insect control and use of decayed wood during new construction. (B) A method in which an opening is provided on the floor after a new construction, and an operator enters under the floor to apply or inject an insect repellent or antiseptic chemical to structural wood or the like. (C) A method in which a hole having a diameter of about 2 mm is provided in a wooden building, an outer wall or a joint of a tile in a bathroom, and the termites and the like are removed therefrom. [0003] In order to protect the structural wood of a wooden building after construction from ant damage and corrosion, it is necessary to carry out a visual inspection on a regular basis, but the structural wood is hermetically sealed. Because of this, inspection, termite control, and antiseptic treatment are difficult, so it is common to ask a specialized contractor. However, in the early days of cost and damage, there was no change in appearance, so time passed without leaving,
Ant harm is discovered only after a large amount of ants have been found in a living room or bathroom, and is being developed to solve these problems. Now, this will be described with reference to the drawings. As shown in FIG. 1, a hole is formed in an outer wall (9) of a wooden building so that the hollow pipe main body (1) penetrates. And
It is inserted into the outer wall (9) of the wooden building, and the inner space body (1) is screwed and fixed to the outer wall (9) using the fixing screw hole (3). The hollow tube main body (1) has an inner diameter of about 20 millimeters, and is suitable for injecting a chemical solution using a commercially available polyethylene kerosene pump or for inserting the tip of a commercially available agricultural chemical sprayer (pressurized type). It can also spray the agent. It is a spray and injection pipe for a chemical solution having such a configuration. Embodiments of the present invention will be described below. (A) A flange-like flange (2) is integrated with the hollow tube body (1). (B) The flange portion (2) has a plurality of fixing screw holes (3) for passing screws. (C) A hole for inserting the hollow tube main body (1) is formed in the outer wall (9), and the hollow tube main body (1) is inserted into the hole, and a solid screw hole (3) of the flange portion (2) is formed. The hollow tube main body (1) is fixed to the outer wall (9) by screwing. (D) The hollow tube body (1-1) is a means for allowing the chemical agent to flow into and reach the structural wood (10) of the wooden building, and is injected from the hollow tube body (1-1). The medicinal solution passes through the connected elbow (6) and pipe (7) and is provided below the medicinal solution outflow hole (8) (about 2 mm in diameter).
Spills out of and fulfills its purpose. (E) Regarding the above (d), when a wooden building is newly constructed, that is, from inside the building, structural wood [pillars, studs, braces, foundation (11), pulling (10), joists (14)] can be visually observed. It is desirable to attach the elbow (6) and the pipe (7) in this state. However, in the drawings, the base material of the outer wall, the anchor bolts, the sheet metal hardware, and other building hardware are omitted. According to the present invention having the above-described structure, ant and antiseptic treatments can be easily performed at any time. Moreover, it can be done without requesting a specialized termite control company. In addition, termite and antiseptic treatments that go under the floor may be harmful to human life due to chemical damage, which has the effect of improving these problems and costs.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partial sectional view showing an embodiment of the present invention. FIG. 2 is a plan view of the present invention. FIG. 3 is a front view of the present invention. DESCRIPTION OF SYMBOLS 1, 1-1 hollow tube main body 2 flange portion 3 fixing screw hole 4 male screw portion 5 cap 6 elbow 7 pipe 8 chemical liquid outflow hole 9 outer wall 10 large-scale 11 base 12 inner wall 13 floor plate 14 joist . 15 Foundation concrete 16 Tsuka 17 Tsukaishi 18 Ground

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Claims (1)

Claims 1. A hollow tube main body (1) is integrally formed with a flange-like flange (2), and further has a flange (2).
Has a plurality of screw holes (3) for passing screws. Also, one end of the hollow tube body (1) is provided with a male screw (4) so as to cover with a female screw cap (5). A spray and injection tube for a medicinal solution configured as described above.