CN204730839U - A kind of concrete blinding verticality detector - Google Patents

Abstract

A concrete formwork verticality tester, comprising a vertical pole, a circular level for testing the accuracy of the concrete formwork verticality tester is provided in the middle of the vertical pole, and the two ends of the vertical pole are respectively fixedly connected with upper support points parallel to each other And the lower resting point, the lower part of the upper resting point is suspended with a laser emitter by a rope, and the lower resting point is provided with a scale that cooperates with the laser emitter to read the verticality of the template. Beneficial effects of the utility model: the verticality detector of the concrete formwork designed by the utility model corrects the verticality of the vertical pole through the circular level, and the method of reading the verticality of the formwork by the lower part with the scale overcomes the inefficiency of the traditional detection method , Dangerous disadvantages, can significantly improve work efficiency, and has precision, can speed up construction, save construction time, save labor, and reduce construction costs.

Description

A concrete formwork verticality detector

technical field

The utility model belongs to the civil engineering construction industry, and relates to a verticality detection device for a civil engineering formwork engineering formwork, in particular to a concrete formwork verticality detector.

Background technique

Before pouring concrete in civil construction projects, the construction unit needs to check the verticality of the shear wall, column formwork, and the verticality and straightness of the beam formwork. The existing method uses a theodolite to check, but it requires a positioning line as a basis. If there is no condition, a hanging plumb will be used. After the plumb is stable, use a steel tape to measure the distance from the upper, middle, and lower parts of the column and board wall formwork to the vertical line. Distance, so as to calculate the flatness error of the template. If the three dimensions are consistent, it means that the template is parallel to the vertical line, that is, vertical. If they are not consistent, the template must be adjusted to finally achieve straightness and verticality. The existing method of measurement is relatively complicated, and this operation usually requires two to three people to participate, and it is necessary to work on the relatively dangerous scaffolding outer frame, which is not only inefficient, but also quite dangerous.

Utility model content

The technical problem to be solved by the utility model is to provide a concrete formwork verticality detector, which solves the problems existing in the concrete formwork verticality detection in the civil engineering industry at present, and uses a simple verticality detector to reduce the labor force of workers in the construction process. Operation procedures, improve construction efficiency and project quality, and reduce the risk of operation.

The technical scheme adopted by the utility model for solving the above-mentioned technical problems is: a concrete formwork verticality detector, including a vertical pole, and a circular level for detecting the accuracy of the concrete formwork verticality detector is provided in the middle of the vertical pole , the two ends of the pole are respectively fixedly connected with the upper and lower support points parallel to each other, a laser emitter is suspended under the upper support point by a rope, and a laser emitter is installed on the lower support point to cooperate with the laser emitter to read the template vertically. degree scale.

The length of the vertical rod described in the utility model can be telescopically adjusted.

A handle is provided on the vertical rod below the circular level.

The upper support point and the lower support point of the utility model are two aluminum alloy tubes.

The scale is set to increase from 0 to both ends.

The beneficial effects of the utility model are: the concrete formwork verticality detector designed by the utility model reads the verticality of the formwork through the laser emitter and the lower part with a scale, which overcomes the inefficiency and danger of the traditional detection method. Disadvantages, can significantly improve work efficiency, and has precision, can significantly improve the problem of verticality out of tolerance of shear walls and columns, significantly improve the quality of the project, and can speed up the construction speed, save the construction period, save labor, and reduce the construction cost. cost.

Description of drawings

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

Markings in the figure: 1. Pole, 2. Circular level, 3. Handle, 4. Scale, 5. Lower point, 6. Upper point, 7. Laser transmitter.

Detailed ways

As shown in the figure, a concrete formwork verticality tester includes a vertical pole 1. A circular level 2 for testing the accuracy of the concrete formwork verticality tester is provided in the middle of the vertical pole 1. The two ends of the vertical pole 1 are respectively There are upper support points 6 and lower support points 5 parallel to each other fixedly connected, a laser emitter 7 is suspended below the upper support point 6 by a rope, and a laser emitter 7 is provided on the lower support point 5 to cooperate with the laser emitter 7 to read the template vertically. degree scale 4.

When the bubble of the circular level is in the center, the line connecting the ends of the lower support point 5 and the upper support point 6 is in a vertical state. At this time, the reading of the laser transmitter 7 on the scale 4 should be 0, so that the accuracy of the detector can be detected. Spend.

The length of the pole 1 can be telescopically adjusted.

A handle 3 is provided on the pole 1 below the circular level 2 .

The upper support point 6 and the lower support point 5 are two aluminum alloy tubes.

When the concrete formwork verticality detector described in the utility model is in use, hold the handle 3, adjust the height of a suitable vertical pole 1, place the upper support point 6 and the lower support point 5 on the upper end and the lower end of the formwork respectively, and fix it at the lower part Observing the scale number corresponding to the signal of the vertical ray projected by the laser transmitter 7 on the node 5 to calculate the verticality of the formwork, if the signal indicates that the scale is 0, it means that the concrete formwork is vertical.

The template verticality detector can not only be used to detect the verticality of the template, but also can be used in the detection of the verticality of the wall surface, the cylinder surface and the flatness of the plastering, and the promotion prospect is good.

Claims (4)

1. a concrete blinding verticality detector, it is characterized in that: comprise vertical rod (1), the medium position of vertical rod (1) is provided with one for detecting the circular bubble (2) of concrete blinding verticality detector degree of accuracy, vertical rod (1) two ends are fixedly connected with the top be parallel to each other respectively and lean on point (5) by point (6) and bottom, top is provided with a generating laser (7) by the below of point (6) by rope suspension, and bottom is provided with by point (5) scale (4) coordinating with generating laser (7) and read mold plate verticality.

2. a kind of concrete blinding verticality detector according to claim 1, is characterized in that: the scalable adjustment of length of described vertical rod (1).

3. a kind of concrete blinding verticality detector according to claim 1, is characterized in that: the below being positioned at circular bubble (2) is provided with handle (3) in described vertical rod (1).

4. a kind of concrete blinding verticality detector according to claim 1, is characterized in that: described top is two aluminium-alloy pipes by point (6) and bottom by point (5).