CN207280471U - A kind of instrument for being used to measure wall column mould verticality - Google Patents

Abstract

The utility model discloses a tool for measuring the verticality of a wall column formwork, which comprises a wire rope and a wire hammer connected to the lower end of the wire rope. The claw is vertically connected to the upper end of the connecting rod, and the lower end of the connecting rod is provided with a lower claw perpendicular to it, the lower claw is parallel to the upper claw and has the same length, and the lower claw is provided with A limiting long hole extending along its length direction, through which the wire rope passes, and a scale located on the side of the limiting long hole is provided on the lower claw. The utility model avoids the detection personnel's high-altitude operation, is safe and reliable, saves manpower, improves detection efficiency, and saves labor and time. And the utility model also has the characteristics of simple structure, light portability, simple operation and convenient use.

Description

A tool for measuring the verticality of wall stud formwork

technical field

The utility model relates to a tool for measuring the verticality, in particular to a tool for measuring the verticality of a wall column formwork.

Background technique

In the formwork engineering support system, in the past, project managers often used the method of two people to cooperate with the pendant hammer in the process of checking the verticality of the wall column formwork. In this method, one person must climb to the top of the wall formwork or column formwork. Hang the wire rope to the top, then measure up and down, and compare the readings to judge the verticality of the wall formwork or column formwork. Using this method, the inspection efficiency is not high, and some local areas cannot be detected due to the influence of wooden squares and screws, and it is easy to cause personal injuries such as skin scratches and abrasions to the inspectors, and there is also a safety hazard of falling from a height.

Contents of the invention

The utility model provides a tool for measuring the verticality of the wall column formwork to solve the technical problems in the known technology. The tool is used to measure the verticality of the wall column formwork, which is safe, reliable, labor-saving, time-saving and efficient.

The technical solution adopted by the utility model to solve the technical problems existing in the known technology is: a tool for measuring the verticality of the wall column mold, including a wire rope and a wire hammer connected to the lower end of the wire rope, the wire The upper end of the rope is connected to the upper claw, and the upper claw is vertically connected to the upper end of the connecting rod. The lower end of the connecting rod is provided with a lower claw perpendicular to it, and the lower claw is connected to the upper claw. Parallel and equal in length, the lower claw is provided with a limiting long hole extending along its length, the cord passes through the limiting long hole, and the lower claw is provided with a The scale beside the limit slot.

Described scale ruler has left and right symmetrical two.

The "0" scale of the scale is set in the center, the side close to the connecting rod is a negative scale, and the side far away from the connecting rod is a positive scale, and the two scales are respectively located in the limit slots When the connecting rod is vertical, the wire rope passes through the "0" mark of the scale.

The connecting rod, the lower claw and the upper claw are all made of stainless steel square steel pipe.

The length of the connecting rod is 1800-2200mm, and the length of the lower claw and the upper claw is 200-300mm.

The utility model has the advantages and positive effects: by adopting a structure in which a wire hammer is hung on the upper claw, a scale is set on the lower claw, and a connecting rod is used to connect the upper claw and the lower claw, the The high-altitude operation of the inspectors is safe and reliable, which saves manpower, improves the detection efficiency, and saves labor and time. And the utility model also has the characteristics of simple structure, light portability, simple operation and convenient use.

Description of drawings

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

Fig. 2 is a sectional view of line 1-1 in Fig. 1 .

In the figure: 1, the upper claw; 2, the connecting rod; 3, the wire rope; 4, the hammer; 5, the lower claw; 6, the limit slot; 7, the scale.

Detailed ways

In order to further understand the invention content, characteristics and effects of the present utility model, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:

Please refer to Fig. 1 and Fig. 2, a kind of tool that is used to measure the verticality of wall stud formwork, comprises wire rope 3 and the wire hammer 4 that is connected at the lower end of described wire rope 3, and the upper end of described wire rope 3 is connected with On the claw 1, the upper claw 1 is vertically connected to the upper end of the connecting rod 2, and the lower end of the connecting rod 2 is provided with a lower claw 5 perpendicular to it, and the lower claw 5 is connected to the upper claw 1. Parallel and equal in length, the lower claw 5 is provided with a limiting long hole 6 extending along its length, the wire rope 3 passes through the limiting long hole 6, and on the lower claw 5 A scale 7 located beside the long hole 6 is provided.

In this embodiment, for the convenience of reading, there are two symmetrical scales 7 . Furthermore, the "0" scale of the scale 7 is set in the center, the side close to the connecting rod 2 is a negative scale, and the side far away from the connecting rod is a positive scale, and the two scales 7 are respectively located on both sides of the limiting long hole 6, and when the connecting rod 2 is vertical, the wire rope 3 passes through the "0" mark of the scale. For the convenience of manufacture and use, the connecting rod 2, the lower claw 5 and the upper claw 1 are all made of stainless steel square steel pipes. The length of the connecting rod 2 is 1800-2200mm, and the length of the lower claw 5 and the upper claw 1 is 200-300mm.

When in use, the lower claw 5 and the upper claw 1 are vertically leaned against the wall formwork or column formwork, and the connecting rod 2 is arranged along the length direction of the wall formwork or column formwork. Read the readings against the scale at the bottom. If the reading is positive, it means that the wall is inclining, and if the reading is negative, it means that the wall is inclining. The reading can quickly judge whether the verticality of the wall and column form meets the requirements according to the requirements of relevant specifications.

Although the preferred embodiment of the utility model has been described above in conjunction with the accompanying drawings, the utility model is not limited to the above-mentioned specific implementation, and the above-mentioned specific implementation is only illustrative and not restrictive. Under the enlightenment of the utility model, those skilled in the art can also make many forms without departing from the purpose of the utility model and the protection scope of the claims, and these all belong to the protection scope of the utility model.

Claims (5)

1. A tool for measuring the verticality of the wall stud form, comprising a wire rope and a wire hammer connected to the lower end of the wire rope, it is characterized in that the upper end of the wire rope is connected on the upper claw, and the upper end of the wire rope The claws are vertically connected to the upper end of the connecting rod, and the lower end of the connecting rod is provided with a lower claw perpendicular to it. The lower claw is parallel to the upper claw and has the same length. There is a limiting long hole extending along its length direction, the wire rope passes through the limiting long hole, and a scale located on the side of the limiting long hole is arranged on the lower claw. 2. The tool for measuring the verticality of the wall stud form according to claim 1, wherein the scale has two symmetrical scales. 3. The tool for measuring the verticality of the wall stud form according to claim 2, characterized in that, the "0" scale of the scale is set in the center, and the side near the connecting rod is a negative scale, far away from the One side of the connecting rod is a positive scale, and the two scales are respectively located on both sides of the limiting long hole. When the connecting rod is vertical, the wire rope passes through the "0" of the scale scale. 4. The tool for measuring the verticality of a wall stud form according to claim 1, wherein the connecting rod, the lower claw and the upper claw are all made of stainless steel square steel pipes. 5. The tool for measuring the verticality of a wall stud form according to claim 1, wherein the length of the connecting rod is 1800-2200 mm, and the length of the lower claw and the upper claw is 200-200 mm. 300mm.