CN206095249U - A Verticality Measuring Ruler - Google Patents

Abstract

A verticality detection ruler, comprising a telescopic tower ruler, the two ends of the telescopic tower ruler are respectively vertically provided with an upper scale and a lower scale, the upper scale and the lower scale are respectively provided with scales, the upper scale and the lower The end of the scale whose scale value is zero is far away from the telescopic tower, and a number of hanging wire holes are uniformly arranged on the upper scale. One end of the hanging wire passes through the hanging wire holes and is movably installed on the upper scale. Fix the upper scale and the lower scale vertically to the two ends of the telescopic tower, set a suspension line on the upper scale, and install a line pendant on the suspension line, so that one person can detect the vertical components of the wall The verticality detection is more convenient, fast and safe. At the same time, due to the use of the telescopic tower ruler, the verticality measurement of different heights can be realized. Through the design of the locking mechanism, the length of the hanging wire can be quickly adjusted according to the height of the vertical components of the wall. Improve measurement speed.

Description

A Verticality Measuring Ruler

Technical field:

The utility model relates to the technical field of auxiliary tools for verticality detection on construction sites, in particular to a verticality detection ruler.

Background technique:

In the building construction site, in order to ensure the quality of the building, it is usually necessary to detect the verticality of the vertical components of the wall column. A person stands on the upper part of the formwork frame, and hangs the line to the bottom of the vertical member of the wall column through the hanging wire, and then the staff on the formwork frame body use a steel tape to measure the horizontal dimension from the end of the hanging wire to the vertical member, and the staff below measure again The horizontal dimension at which the line falls to the bottom of the vertical member, and the difference between the measured readings of the two is the verticality of the member. The existing measurement methods have the following shortcomings. First, the measurement work is cumbersome and requires two workers, which is time-consuming and laborious; The speed is slow and there is a certain risk; third, because the two staff members measure their own horizontal distance separately, the measurement standards are different, and the human factor increases, which seriously affects the accuracy of the measurement.

Utility model content:

The purpose of the utility model is to make up for the deficiencies of the prior art, and provide a verticality detection ruler, which has the advantages of simple structure, single-person detection, accurate detection, convenient operation, etc., and solves the problems existing in the prior art.

The technical scheme that the utility model adopts for solving the problems of the technologies described above is:

A verticality detection ruler, comprising a telescopic tower ruler, the two ends of the telescopic tower ruler are respectively vertically provided with an upper scale and a lower scale, the upper scale and the lower scale are respectively provided with scales, the upper scale and the lower One end of the scale scale scale value of zero is far away from the telescopic tower chi, and some suspension wire holes are evenly arranged on the upper scale scale, and one end of the suspension wire passes through the suspension wire holes and is movably installed on the upper scale scale, and the other end is connected with the wire pendant.

The upper scale and the lower scale are respectively vertically fixed at both ends of the telescopic tower by fastening bolts.

The distance between the hanging wire holes is 3-8cm.

Preferably, the distance between the hanging wire holes is 5cm.

The length of the suspension wire is greater than the maximum telescopic length of the telescopic tower ruler.

Preferably, one end of the suspension wire is fixedly installed on the locking mechanism through the suspension wire hole, and the other end is connected to the wire sinker through the locking mechanism.

The locking mechanism includes a locking seat, the upper end of the locking seat is provided with a fixed ring, the fixed ring is fixedly connected with the suspension wire, the locking seat is also provided with a vertical suspension wire through hole, and a suspension wire is installed in the vertical suspension wire through hole, There is also a movable jacking rod perpendicular to the through hole of the vertical suspension wire in the locking seat. One end of the jacking rod is in contact with the through hole of the vertical suspension wire, and the other end is rotationally connected with the reversing rod. The rods are rotatably connected, the manual push rod is set horizontally, the end of the manual push rod is provided with a handle, and a return spring is provided between the handle and the locking seat.

The utility model adopts the above-mentioned scheme, and aims at the problems existing in the verticality measurement of the existing wall vertical members, and designs a verticality detection scale, by designing the upper scale and the lower scale, and combining the upper scale and the lower scale They are fixed vertically at both ends of the telescopic tower ruler respectively, and a hanging wire is set on the upper scale, and a pendant is installed on the hanging wire, so that one person can detect the verticality of the vertical members of the wall, and the detection is more convenient, fast and safe. The telescopic tower ruler can realize the verticality measurement at different heights. Through the design of the locking mechanism, the length of the suspension wire can be quickly adjusted according to the height of the vertical members of the wall, and the measurement speed can be improved.

Description of drawings:

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

Fig. 2 is the structural representation when measuring of the utility model;

Fig. 3 is the structural representation of locking mechanism of the present utility model;

Among them, 1. Telescopic tower ruler, 2. Upper scale, 3. Lower scale, 4. Fastening bolts, 5. Scale, 6. Suspension wire hole, 7. Suspension wire, 8. Line pendant, 9. Locking mechanism, 10. Locking seat, 11. Fixed ring, 12. Vertical hanging wire through hole, 13. Top tightening rod, 14. Reversing rod, 15. Manual push rod, 16. Handle, 17. Return spring, 18. Wall Vertical member.

detailed description:

Below in conjunction with accompanying drawing and embodiment the utility model is described further:

As shown in Figure 1-3, a verticality detection ruler includes a telescopic tower ruler 1, and the two ends of the telescopic tower ruler 1 are respectively vertically provided with an upper scale 2 and a lower scale 3, and an upper scale 2 and a lower scale 3 are respectively provided with scale 5, the scale value of the upper scale 2 and the lower scale 3 is zero, and the end is far away from the telescopic tower ruler 1, and the upper scale 2 is evenly provided with a number of hanging wire holes 6, and one end of the hanging wire 7 passes through the hanging wire hole 6 is movably installed on the upper scale 2, and the other end is connected with the line pendant 8. By designing the upper scale 2 and the lower scale 3, the upper scale 2 and the lower scale 3 are vertically fixed on two sides of the telescopic tower ruler 1 respectively. end, set the suspension wire 7 on the upper scale 2, and install the wire pendant 8 on the suspension wire 7, so that one person can detect the verticality of the vertical member 18 of the wall, and the detection is more convenient, fast and safe. 1. It can realize verticality measurement at different heights.

The upper scale 2 and the lower scale 3 are respectively vertically fixed at both ends of the telescopic tower by fastening bolts 4 .

Hanging wire hole 6 spacing is 3-8cm.

Preferably, the distance between the hanging wire holes 6 is 5cm.

Hanging wire 7 lengths are greater than the maximum telescopic length of telescopic tower chi 1.

Preferably, one end of the suspension wire 7 is fixedly installed on the locking mechanism 9 through the suspension wire hole 6 , and the other end is connected to the wire sinker 8 through the locking mechanism 9 .

The locking mechanism 9 includes a locking seat 10, the upper end of the locking seat 10 is provided with a fixed ring 11, the fixed ring 11 is fixedly connected with the suspension wire 7, the locking seat 10 is also provided with a vertical suspension wire through hole 12, and the vertical suspension wire through hole Suspension wire 7 is installed in 12, and locking seat 10 is also provided with the movable jacking rod 13 that is perpendicular to vertical suspension wire through hole 12, and one end of jacking rod 13 contacts with vertical suspension wire through hole 12, and the other end contacts with reversing rod. 14 is rotationally connected, the reversing rod 14 is rotationally connected with the manual push rod 15, the manual push rod 15 is set horizontally, the end of the manual push rod 15 is provided with a handle 16, and a return spring 17 is provided between the handle 16 and the locking seat 10, and is locked by design Mechanism 9 realizes the rapid adjustment of the length of the suspension wire 7 according to the height of the vertical member 18 of the wall, and improves the measurement speed

The working process of the present utility model is as follows:

When measuring the vertical member 18 of the wall, according to the height of the vertical member 18 of the wall, install the hanging wire 7 in the corresponding hanging wire hole 6, and record the scale value of the hanging wire hole 6 as S1, and adjust the length of the telescopic tower ruler 1 at the same time , the upper scale 2 is brought into contact with the upper detection position of the vertical member 18 of the wall, the lower scale 3 is contacted with the lower detection position of the vertical member 18 of the wall, and then the length of the suspension wire 7 is adjusted through the locking mechanism 9 so that the wire The pendant 8 is about 10cm lower than the bottom of the lower scale 3. After the line pendant 8 is stable, read the scale value on the lower scale 3 as S2, and make the difference between the scale value S1 and the scale value S2, which is the vertical wall. Perpendicularity to member 18.

The above-mentioned specific implementation manners cannot be regarded as limitations on the protection scope of the present utility model. For those skilled in the art, any alternative improvements or transformations made to the embodiments of the present utility model fall within the protection scope of the present utility model.

The parts of the utility model that are not described in detail are the known techniques of those skilled in the art.

Claims (6)

1. a verticality detection ruler, is characterized in that: comprise telescopic tower ruler, the two ends of described telescopic tower ruler are respectively vertically provided with upper scale and lower scale, upper scale and lower scale are respectively provided with scale , the scale value of the upper scale and the lower scale is zero, and the scale is far away from the telescopic tower. There are also a number of hanging wire holes on the upper scale. One end of the hanging wire passes through the hanging wire hole and is installed on the upper scale. Fixed connection. 2. A perpendicularity detection ruler according to claim 1, characterized in that: the upper scale and the lower scale are respectively vertically fixed to the two ends of the telescopic tower by fastening bolts. 3. A verticality detection ruler according to claim 1, characterized in that: the distance between the hanging wire holes is 3-8cm. 4. A perpendicularity detection ruler according to claim 1, characterized in that: the length of the suspension wire is greater than the maximum telescopic length of the telescopic tower ruler. 5. A verticality detection ruler according to claim 1, characterized in that: one end of the suspension wire is fixedly installed on the locking mechanism through the suspension wire hole, and the other end is connected to the wire pendant through the locking mechanism. 6. A verticality detection ruler according to claim 5, characterized in that: the locking mechanism includes a locking seat, the upper end of the locking seat is provided with a fixed ring, the fixed ring is fixedly connected with the suspension wire, and locked The seat is also provided with a vertical suspension wire through hole, and a suspension wire is installed in the vertical suspension wire through hole, and a movable jacking rod perpendicular to the vertical suspension wire hole is also provided in the locking seat, and one end of the jacking rod is connected to the vertical suspension wire. The hole contacts, and the other end is rotationally connected with the reversing rod, and the reversing rod is rotationally connected with the manual push rod. The manual push rod is arranged horizontally.