JP2565848Y2 - Adhesive liquid injector for exterior wall repair - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an adhesive liquid injector for outer wall repair work.

[0002]

2. Description of the Related Art An outer wall of a high-rise building or the like has been separated from an inner wall during a long period of time, and has risen, causing rain or the like. In the repair work for that, 1m ²
Perforating 12 to 18 points per hole and injecting an adhesive liquid such as an epoxy resin liquid into the hole heretofore. However, conventionally, this injection work is to hold the injector body strongly with one hand, The operator operated the pump lever with his hand to perform the injection work.

[0003] However, since this is a work on a vertical outer wall surface at a high place, the work must be performed in a very dangerous state, and it may be difficult to safely support the body of the worker.

[0004]

SUMMARY OF THE INVENTION Accordingly, the present invention provides a method for repairing an outer wall of a high-rise building or the like so that a worker can safely inject an adhesive liquid without being exposed to danger. It is an object of the present invention to provide an improved injector.

[0005]

SUMMARY OF THE INVENTION According to the present invention, an injection nozzle is rotatable and can be attached to and detached from an injection pipe connected to a pump provided in a vessel containing an adhesive liquid. Attached.

[0006]

At the time of the repair work, the worker holding the present invention device in which the adhesive liquid is contained in the container, injects the liquid into the front side of the T-shaped joint attached to the discharge pipe via the L-shaped joint and the threaded pipe. The nozzle is screwed in, and a member to be beaten is screwed to the rear side of the injection nozzle.

Thereafter, the tip of the injection nozzle is inserted into a through-hole previously formed in the outer wall surface, and the hitting member on the opposite side is repeatedly beaten with a hammer. Then, the tip of the injection nozzle enters deep into the through hole.

[0008] Therefore, the body is brought into contact with and supported on the outer wall surface via the support rod, one body is put on the outer wall surface to support the body, and the lever of the pump is operated with the other hand to bond the body to the body. Feed the liquid into the injection nozzle. Then, the liquid is injected from the through hole into the internal gap.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference numeral 1 denotes a vessel containing an adhesive liquid such as an epoxy resin liquid inside. A support rod 2 is provided at the lower end of the vessel.

Reference numeral 3 denotes a pump for discharging the adhesive liquid from the container 1, and the pump operates the lever 4 to feed the adhesive liquid from the container 1 toward a later-described injection pipe 5.

The construction of the above pump is known.

Reference numeral 5 denotes an outlet pipe connected to the pump 3, and an L-shaped joint 6 is connected to the upper end of the outlet pipe.

Reference numeral 7 denotes a screw pipe threaded on the L-shaped joint 6, and a leg of a T-shaped joint 8 is screwed on the other end of the threaded pipe.

Reference numeral 9 denotes an injection nozzle screwed into one of the arms of the T-shaped joint 8, and the tip 10 of this nozzle has a relatively sharp shape.

Reference numeral 11 denotes a beating member screwed to the other arm portion of the T-shaped joint 8, and the beating member is connected to the injection nozzle 9
And become straight.

A is an outer wall material, b is an inner wall material, c is a gap, and d is a through hole extending from the outer wall material a to the internal gap c.

[0017]

First, the work of injecting an adhesive liquid such as an epoxy resin liquid in the repair work of an outer wall for a high-rise building can be performed by reliably supporting the entire body on the outer wall surface in an inclined state. , One hand can be used to abut the outer wall solely to support the worker's body,
The other hand can be used for actuation of the pump lever, so that the operator can always carry out repair work at high altitude.

Secondly, since the base of the injection nozzle can be freely rotated in the vertical direction with respect to the pouring tube and adjusted to an appropriate position, the base can be moved to the outer wall surface via the support rod of the body. Can be securely supported, and work can be performed smoothly even at a high place without any trouble.

Third, in order to keep the injection nozzle fixed in the through hole of the outer wall, hitting by a hammer at the time of its insertion is directly performed only on the injection nozzle, which affects other body parts. There is no damage to the body, the pump, the discharge pipe, etc., due to the blow, and the user can always use it with peace of mind.

[Brief description of the drawings]

FIG. 1 is a perspective view of a main part.

FIG. 2 is a side view of the whole in use.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Body 2 Support rod 3 Pump 4 Lever 5 Discharge pipe 6 L-shaped joint 7 Threaded tube 8 T-shaped joint 9 Injection nozzle 11 Member to be beaten

Claims (1)

(57) [Scope of request for utility model registration] 1. An end of a discharge pipe connected to a pump is horizontally
The T-shaped joint is screwed so as to be rotatable in the
Screw the injection nozzle on the front side of the
Is a glue injector for repairing an outer wall , wherein the beakable member is screwed .