Construction tools for making fence topping

Abstract

The present invention belongs to the field of construction, and concretely relates to a construction tool for manufacturing enclosing wall copings. The construction tool comprises an angle iron die and a fixture; the angle iron die comprises a first plate body which is perpendicular to an external wall of a wall body and arranged in a horizontal direction, and a second plate body which is away from the external wall of the wall body and disposed on the first plate body; a raised line for forming a larmier at a bottom face of an enclosing wall coping is arranged at an inner side of the angle iron die and on the plate face of the first plate body; the fixture comprises a first clamping arm and a second clamping arm which can be clamped onto the wall body in a thickness direction of the wall body; and a locking and fixing mechanism for fastening and fixing the angle iron die onto the external wall of the wall body is disposed on the first clamping arm and / or the second clamping arm. With adoption of the above fixture, the angle iron die can be effectively installed and positioned during pouring, integral forming of the larmier and the enclosing wall coping is realized, and the appearance of the enclosing wall coping is attractive. The construction tool is simple in structure, excellent in turnover performance and convenient to assemble and disassemble.

Description

technical field [0001] The invention belongs to the field of construction, and in particular relates to a construction tool for making enclosure wall topping. Background technique [0002] Wall topping is a 50 to 100mm thick concrete structure poured on the top of the masonry wall. Its function is to press the top of the wall to prevent the blocks (such as bricks) on the top of the wall from being weathered or vibrated (such as wind or earthquake) due to the masonry mortar. , Collision and loose fall. Usually, the bottom surface of the above-mentioned enclosure wall will also be provided with drip grooves. The drip grooves are widely used in the construction industry. The drip grooves can effectively prevent rainwater from penetrating and eroding the wall, and even entering the room. In the prior art, the construction of the roofing of the wall is to use the wooden formwork to build the mold cavity to pour the roofing of the wall. In this method, the processing and construc...

AI Technical Summary

Problems solved by technology

In the prior art, the construction of the roofing of the wall is to use the wooden formwork to build the mold cavity to pour the roofing of the wall. In this method, the processing and construction of the wooden formwork is time-consuming, labor-intensive, easy to damage, and poor in turnover

In addition, the construction of the drip trough is to roughen the base surface where the drip trough is located, then paste the finished drip trough, and at the same time plaster the base surface of the wall to embed the finished drip trough in it, and finally level it. It is cumbersome, and the finished drip tank is easy to fall off after a long time of use, which will cause peeling damage to the wall

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