CN204475877U - Infilled wall mortar joint flatness control device - Google Patents

Abstract

The utility model is specifically a straightness control device for mortar joints in filled walls, which solves the problems that the structure of the straightness control device for filled wall mortar joints is unreasonable and the straightness is poor and the thickness accuracy of the mortar joints is poor. Including the fixed frame, fastening screws are passed between the two ends of each fixed frame, and the inner side of the lower end surface of the fixed frame is provided with angle steel, the horizontal surface of the angle steel is worn with horizontal adjustment bolts, and the lower end surface of the fixed frame is provided with a strip Horizontal adjustment holes, positioning rods are fixed on the vertical surface of the angle steel, the bottom ends of the two positioning rods are fixed with stop rods, and the outer sides of the two positioning rods are provided with a numbering rod, and the outer sides of the two positioning rods are provided with gray slots , and vertical adjustment bolts are worn on the numbering rods, white lines are arranged between the corresponding gray slots of the two numbering rods, and hook pieces connected with the gray slots are arranged at the two ends of the white lines. The utility model ensures the verticality of the wall body, the thickness of the horizontal mortar joints, and the accuracy of straightness during the masonry of the filling wall, and at the same time accelerates the construction progress.

Description

Filling wall mortar joint straightness control device

technical field

The utility model relates to a filling wall masonry control device, in particular to a filling wall mortar joint flatness control device.

Background technique

When the filling wall is built, it is generally used to tighten the U-shaped steel bar on the concrete structural beam above, bolt one end of the white wire rope to the U-shaped steel bar, and fix the other end to the bottom of the first skin brick that has been built below. A vertical line is formed in the gray seam, and the two ends of the horizontal white thread rope are fixed on the vertical white thread rope, and then the horizontal white thread rope is moved upward one skin at a time as each brick is built.

Adopt this device because there is no size on the vertical white thread rope, so the thickness of controlling the gray joint is not too accurate, also can't guarantee the levelness of the gray joint.

Contents of the invention

In order to solve the problems of poor flatness and poor thickness accuracy of the mortar joints of the filled wall mortar joint straightness control device, the utility model provides a filled wall mortar joint straightness control device.

The utility model is realized by adopting the following technical scheme: the straightness control device of the mortar joint of the filled wall includes a channel steel-shaped fixing frame inserted on the left and right sides of the lower part of the structural beam with the opening upward, and the two ends of each fixing frame are There is a fastening screw located under the structural beam between them, and lock nuts are screwed on both ends of the fastening screw, and an angle steel is arranged on the inner side of the lower end surface of the fixed frame, and the horizontal surface of the angle steel is threaded through the lower end surface of the fixed frame. Bolts, and there is a strip-shaped horizontal adjustment hole at the horizontal adjustment bolt on the lower end surface of the fixed frame, a positioning rod is fixed on the vertical surface of the angle steel, a stop rod is fixed at the bottom of the two positioning rods, and the outside of the two positioning rods is provided with The outer sides of the two scale rods are provided with ash slots, and the vertical adjustment bolts passing through the positioning rod are worn on the two scale rods, and there is a strip-shaped vertical adjustment bolt at the position of the vertical adjustment bolt of the positioning rod. In the adjustment hole, a white line is arranged between the corresponding gray slots of the two scale rods, and the two ends of the white line are provided with hook pieces connected with the gray slots.

During operation, the worker hangs the scale rod and the positioning rod on the concrete structure beam above, adjusts the position of the angle steel and the positioning rod by moving the horizontal adjustment bolt in the horizontal adjustment hole, and pushes the retaining rod under the positioning rod against the horizontal adjustment hole. On the side of the bottom brick, by moving the position of the vertical adjustment bolt in the vertical adjustment hole, and then adjust the lower end of the number rod to lean against the side of the first arranged skin block, so that it is on the same reference plane as the wall, and Make the mortar joint groove of the scale rod correspond to the filled wall, and then move the white line up and down to meet the requirements of controlling the thickness and levelness of the mortar joint of the masonry, and overcome the unreasonable structure of the existing control device for the straightness of the mortar joint of the filled wall. Problems with poor straightness and poor accuracy of mortar joint thickness.

The structure design of the utility model is reasonable and reliable, while ensuring the verticality of the wall, the thickness of the horizontal mortar joint, and the accuracy of straightness when the filling wall is built, the construction progress is accelerated, the operation process is convenient and fast, and the structure is simple, the processing is convenient and the cost is low. The advantages.

Description of drawings

Fig. 1 is the structural representation of the utility model;

FIG. 2 is a schematic side view of FIG. 1 .

In the figure: 1-structural beam, 2-fixed frame, 3-fastening screw, 4-lock nut, 5-angle steel, 6-level adjustment bolt, 7-level adjustment hole, 8-positioning rod, 9-stop rod , 10-pipe rod, 11-gray slot, 12-vertical adjustment bolt, 13-vertical adjustment hole, 14-white line, 15-hook piece.

Detailed ways

The straightness control device for the mortar joints of the filled wall includes channel steel-shaped fixing frames 2 inserted on the left and right sides of the lower part of the structural beam 1 with openings facing upwards. The two ends of the fastening screw 3 are screwed with lock nuts 4, and the inner side of the lower end surface of the fixed frame 2 is provided with an angle steel 5, and the horizontal surface of the angle steel 5 is provided with a horizontal adjustment penetrating through the lower end surface of the fixed frame 2. Bolt 6, and the horizontal adjustment bolt 6 place of fixed frame 2 lower end faces has strip-shaped horizontal adjustment hole 7, and the vertical surface of angle steel 5 is fixed with positioning rod 8, and the bottom end of two positioning rods 8 is fixed with retaining rod 9, And the outer sides of two positioning rods 8 are provided with a number rod 10, and the outsides of the two positioning rods 10 are provided with ash slots 11, and the vertical adjustment bolts 12 passing through the positioning rod 8 are all worn on the skin number rods 10, The vertical adjustment bolt 12 position place of positioning rod 8 has strip vertical adjustment hole 13, is provided with white line 14 between the corresponding gray seam groove 11 of two leather number rods 10, and the two ends of white line 14 are provided with and gray line. The hook piece 15 that slot 11 connects.

Claims (1)

1. A device for controlling the straightness of mortar joints in filled walls, characterized in that it includes channel steel-shaped fixing frames (2) that are plugged into the left and right sides of the lower part of the structural beam (1) and open upwards, and each fixing frame (2 ) is threaded between the two ends of the structural beam (1) below the fastening screw (3), the two ends of the fastening screw (3) are screwed with lock nuts (4), and the lower end surface of the fixing frame (2) An angle steel (5) is provided on the inner side of the angle steel (5), and the horizontal adjustment bolt (6) passing through the lower end surface of the fixed frame (2) is passed through the horizontal surface of the angle steel (5), and the horizontal adjustment bolt (6) on the lower end surface of the fixed frame (2) There is a strip-shaped horizontal adjustment hole (7), the vertical surface of the angle steel (5) is fixed with a positioning rod (8), the bottom of the two positioning rods (8) is fixed with a stop rod (9), and the two positioning rods The outer side of (8) is provided with leather number rod (10), and the outside of two leather number rods (10) is all provided with ash seam groove (11), and is all worn on the leather number rod (10) and is passed through positioning rod (8). ), the vertical adjustment bolt (12) of the positioning rod (8) has a strip vertical adjustment hole (13) at the position of the vertical adjustment bolt (12), and the corresponding gray slots ( 11) A white thread (14) is provided between them, and the two ends of the white thread (14) are provided with hook pieces (15) connected with the gray slot (11).