CN221037443U - Plumb line device with angle indication scale - Google Patents

Abstract

The utility model discloses a plumb line device with angle indication scales, which relates to the technical field of plumb line devices and comprises a right-angle magnet and a dial, wherein the two sides of the right-angle magnet are fixedly connected with a mounting plate, the dial is arranged on an outer side plate of the mounting plate, the outer side of the dial is fixedly connected with a mounting shaft, a pointer is rotated on the outer circular surface, the top end of the pointer is provided with an arc-shaped corner, the arc-shaped corner is provided with an indication line, the bottom of the pointer is fixedly connected with a plumb line, and the lower end of the plumb line is provided with a plumb line hammer. This take plumb line ware of angle indication scale through setting up the calibrated scale structure on the mounting panel, when measuring the side to the pipe piece, can confirm according to the indication of scale that the pipe piece is perpendicular, simplifies the measuring step, improves work efficiency.

Description

Plumb line device with angle indication scale

Technical Field

The utility model relates to the technical field of plumb line devices, in particular to a plumb line device with angle indication scales.

Background

The hammer line is characterized in that a metal wire hanging heavy hammer is used as a vertical datum line under a fixed point. The positive hammer line method is an instrument for measuring the distance between observation points at different heights of a building and a structure and a datum line and determining a deviation value, when the pipe piece is riveted, the end plates at the two ends need to be vertical to the left, right, front and back, and the normal operation is that the magnetic force line weight determines whether the magnetic force line weight is vertical.

When the existing magnetic line drop is used for measuring, an upper point and a lower point are required to be selected, the interval between a vertical line and a duct piece is measured by using a graduated scale, whether the duct piece is vertical or not is determined according to the difference value between the upper point and the lower point, and the efficiency is lower during measurement.

Therefore, it is necessary to provide a plumb line device with an angle indication scale to solve the above problems.

Disclosure of utility model

(One) solving the technical problems

The utility model aims to provide a plumb line device with angle indication scales, which solves the problems that the existing magnetic line drop in the background technology needs to select an upper point and a lower point when measuring, the distance between the plumb line and a duct piece is measured by using a graduated scale, whether the duct piece is vertical or not is determined according to the difference value between the upper point and the lower point, and the efficiency is lower when measuring.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a take plumb line ware of angle indication scale, includes right angle magnet and calibrated scale, the equal fixedly connected with mounting panel in both sides of right angle magnet, the calibrated scale sets up on the lateral plate of mounting panel, fixedly connected with installation axle on the outside of calibrated scale, the outer disc on rotate and to have the pointer, the top of pointer is provided with the arc turning, be provided with the pilot line on the arc turning, the bottom fixedly connected with plumb line of pointer, the low end of plumb line is provided with the plumb line.

Preferably, two jacks are formed in the mounting plate and the right-angle magnet, an inserting block which is inserted into the jacks is fixedly connected to the rear side plate of the dial, and a limit column is fixedly connected to the end portion of the mounting shaft.

Preferably, the two sides of the mounting plate are mutually perpendicular, and the two jacks are respectively parallel to the two sides of the mounting plate.

Preferably, the circle center of the arc corner coincides with the axis of the installation shaft, and the perpendicular line is arranged at the bottom center of the pointer.

(III) beneficial effects

Compared with the prior art, the utility model provides a plumb line device with an angle indication scale, which has the following beneficial effects:

1. This take plumb line ware of angle indication scale through setting up the calibrated scale structure on the mounting panel, when measuring the side to the pipe piece, can confirm according to the indication of scale that the pipe piece is perpendicular, simplifies the measuring step, improves work efficiency.

2. This take plumb line ware of angle indication scale sets up through the cooperation of inserted block and jack, when using the device, can be according to the position of measuring, adjusts the position of calibrated scale, uses more conveniently.

Drawings

FIG. 1 is a schematic illustration of the present utility model;

FIG. 2 is a schematic view of a mounting plate structure of the present utility model;

FIG. 3 is an enlarged schematic view of the dial structure of the present utility model;

FIG. 4 is a schematic rear view of the dial configuration of the present utility model;

Fig. 5 is an enlarged schematic view of the pointer structure of the present utility model.

In the figure: 1. a right-angle magnet; 2. a mounting plate; 3. a dial; 4. a pointer; 5. a vertical line; 6. hanging plumb bob; 7. a jack; 8. a mounting shaft; 10. a limit column; 11. inserting blocks; 12. an indication line; 13. arc corner.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a plumb line device with angle indication scales comprises a right-angle magnet 1 and a dial 3, wherein the dial 3 is arranged on a mounting plate 2, when a pipe piece is measured, whether the pipe piece is vertical or not can be determined according to the indication of the scales, the measuring step is simplified, the working efficiency is improved, the two sides of the right-angle magnet 1 are fixedly connected with the mounting plate 2, the dial 3 is arranged on an outer side plate of the mounting plate 2, a mounting shaft 8 is fixedly connected to the outer side of the dial 3, a pointer 4 is rotated on the outer circular surface of the pointer 4, an arc-shaped corner 13 is arranged at the top end of the pointer 4, an indication line 12 is arranged on the arc-shaped corner 13, the bottom of the pointer 4 is fixedly connected with a plumb line 5, and a plumb line hammer 6 is arranged at the low end of the plumb line 5.

Two jacks 7 are formed in the mounting plate 2 and the right-angle magnet 1, the jacks 11 and the jacks 7 are matched, when the device is used, the position of the dial 3 can be adjusted according to the measured position, the use is more convenient, the jacks 11 which are inserted into the jacks 7 are fixedly connected to the rear side plate of the dial 3, and the limit posts 10 are fixedly connected to the end parts of the mounting shafts 8.

The two sides of the mounting plate 2 are mutually perpendicular, and the two jacks 7 are respectively parallel to the two sides of the mounting plate 2.

The center of the arc corner 13 coincides with the axis of the installation shaft 8, and the vertical line 5 is arranged at the center of the bottom of the pointer 4.

Working principle: when detecting the pipe slice, adsorb the one side of rectangular magnet 1 on the section of jurisdiction, make plumb bob 6 drop naturally, after it is static, observe the scale that instruction line 12 aimed at, when instruction line 12 and 90 degrees coincidence, the section of jurisdiction is in the vertical state this moment, when instruction line 12 and other angle coincidence, the difference of coincidence department and 90 degrees, and be the inclination of section of jurisdiction, in the space comparatively narrow and small, if change the measuring surface, need overturn the device, it is inconvenient to measure, can take out calibrated scale 3 from mounting panel 2, later change the mounting panel position, can conveniently read.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. A plumb line ware of angle indication scale, its characterized in that: including right angle magnet (1) and calibrated scale (3), equal fixedly connected with mounting panel (2) in both sides of right angle magnet (1), calibrated scale (3) set up on the outer panel of mounting panel (2), fixedly connected with installation axle (8) on the outside of calibrated scale (3), the outer disc on rotate have pointer (4), the top of pointer (4) is provided with arc turning (13), be provided with pilot line (12) on arc turning (13), the bottom fixedly connected with plumb line (5) of pointer (4), the low side of plumb line (5) is provided with plumb bob (6).

2. A plumb line machine with angle indicating scale according to claim 1, characterized in that: two jacks (7) are formed in the mounting plate (2) and the right-angle magnet (1), an inserting block (11) which is inserted into the jacks (7) is fixedly connected to the rear side plate of the dial (3), and a limiting column (10) is fixedly connected to the end portion of the mounting shaft (8).

3. A plumb line machine with angle indicating scale according to claim 1, characterized in that: the two side edges of the mounting plate (2) are mutually perpendicular, and the two jacks (7) are respectively parallel to the two side edges of the mounting plate (2).

4. A plumb line machine with angle indicating scale according to claim 1, characterized in that: the circle center of the arc corner (13) coincides with the axis of the installation shaft (8), and the vertical line (5) is arranged at the bottom center of the pointer (4).