CN114046707A - Horizontal dislocation detector for vertical rods of outer frame of disc fastener and using method of horizontal dislocation detector - Google Patents
Horizontal dislocation detector for vertical rods of outer frame of disc fastener and using method of horizontal dislocation detector Download PDFInfo
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- CN114046707A CN114046707A CN202210039572.5A CN202210039572A CN114046707A CN 114046707 A CN114046707 A CN 114046707A CN 202210039572 A CN202210039572 A CN 202210039572A CN 114046707 A CN114046707 A CN 114046707A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
- G01B5/0004—Supports
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention relates to the technical field of installation of a disc buckle type scaffold, in particular to a horizontal dislocation detector for a vertical rod of a disc buckle outer frame and a use method thereof; the device comprises an installation block, a detection disc and a detection column, wherein the detection disc is horizontally fixed on the upper surface of the installation block, and the detection column is vertically and fixedly connected to the circle center of the upper surface of the detection disc; a plurality of scale lines and scale values are arranged on the detection disc; the using steps comprise determining a maximum error value, selecting a vertical rod, installing a detector, adjusting the position of a scale mark with a scale value of 0, winding a detection line on three detection columns, reading scale values a and b on the left and right detectors, comparing the scale values a and b with the maximum error value, and repeating the steps from two to eight; the deviation degree of the vertical rod is measured by using the detector, so that the visual observation of people is replaced, and the measurement precision is improved; through the angle that scale value direct reading skew on the detection disc, with the horizontal skew visualization between the pole setting, improved the availability factor, make construction safety have further assurance.
Description
Technical Field
The invention relates to the technical field of installation of a disc buckle type scaffold, in particular to a horizontal dislocation detector for a vertical rod of a disc buckle outer frame and a using method thereof.
Background
The plate buckle outer frame, namely the plate buckle scaffold has the advantages of convenience in assembly, convenience in use, high safety, large bearing capacity, long service life and the like. However, when the outer frame is erected over a certain height, the vertical rods can deviate in different degrees in the horizontal direction, namely the vertical rods are not on the same horizontal line, if the vertical rods are not detected and corrected, the scaffold is difficult to ensure stability along with the gradual increase of the erected height of the scaffold, the safety of workers is harmed, and even the risk of overturning occurs;
the existing detection mode is spot check, generally, the detection is carried out by naked eyes, the detection precision is extremely low, the effect is extremely poor, the vertical rods with not very large offset cannot be effectively detected, the vertical rods seriously reduce the stability of the scaffold, and the overall engineering quality of the disc buckle scaffold is seriously influenced.
Disclosure of Invention
The invention provides a horizontal dislocation detector for a disc buckle outer frame upright rod, aiming at the technical problems that in the prior art, the upright rod detection is observed by naked eyes of people, the detection precision is extremely low, the effect is extremely poor, and the stability of a scaffold is reduced.
In order to achieve the purpose, the invention adopts the technical scheme that: the horizontal dislocation detector for the vertical rod of the outer frame of the disc buckle is characterized by comprising an installation block, a detection disc and a detection column, wherein the detection disc is horizontally fixed on the upper surface of the installation block, and the detection column is vertically and fixedly connected to the circle center of the upper surface of the detection disc;
the outer edge circumference of the upper surface of the detection disc is uniformly provided with a plurality of scale marks.
Preferably, one side of the scale mark in the detection disc is also provided with a plurality of scale values.
Preferably, the graduation line has 360 lines, wherein 72 lines are long lines, 288 lines are short lines, and four short lines are arranged between two adjacent long lines.
Preferably, there are 72 scale values, and the 72 scale values are respectively arranged at one end of the 72 long lines one by one.
Preferably, the upper surface of the detection disc is divided into four regions by two straight lines which pass through the circle centers and are perpendicular to each other, the four regions are a region I, a region II, a region III and a region IV in sequence clockwise, and the region I is located at the upper right of the detection disc.
Preferably, the scale values in the area I and the area III start from 0 along the counterclockwise direction, and the difference between the adjacent scale values is 5; and the scale values in the area II and the area IV take 0 as an initial value clockwise, and the numerical difference between two adjacent scale values is 5.
Preferably, the maximum error value in the seventh step is 3 °.
The invention also provides a use method of the coil buckle outer frame upright rod horizontal dislocation detector, which comprises the following steps:
determining the maximum error value of the allowable deflection angle of the vertical rod according to the construction standard of the disc buckle outer frame;
step two, randomly selecting three adjacent upright rods in the same row on the outer frame of the plate buckle;
selecting three detectors which are respectively arranged at the upper ends of three adjacent upright rods in the same row, wherein the detection discs of the detectors are horizontal, and the axes of the detection columns are superposed with the axes of the upright rods; the three detectors are a left detector, a middle detector and a right detector from left to right in sequence;
winding the detection wire on the detection columns of the left and right detectors; the scale marks with scale values of 0 on the area I and the area II of the left detector are turned to the positions intersected with the detection lines; the scale marks with scale values of 0 on the area III and the area IV of the right detector are turned to the positions intersected with the detection lines;
fifthly, taking down the detection lines on the detection columns of the left and right detectors, and winding the detection lines on the detection columns of the three detectors;
reading a scale value a at the position of the detection line on the left detector;
seventhly, reading a scale value b at the position of the detection line on the right detector;
step eight, comparing the read scale values a and b with the maximum error value, and adjusting the vertical rod of the disc buckle outer frame according to the comparison result; specifically, if both a and b are smaller than the maximum error value, the selected upright rod does not need to be adjusted; if one of a and b is larger than the maximum error value, the selected vertical rod needs to be adjusted.
And step nine, continuously selecting three adjacent vertical rods at other positions on the outer frame of the disc buckle, and repeating the step two to the step eight.
Preferably, the three-step instrument is detachably arranged at the upper ends of three adjacent vertical rods.
Preferably, the step four detection line is a filament line.
Preferably, the maximum error value in the first step is 3 °
Compared with the prior art, the invention has the advantages and positive effects that: (1) the deviation degree of the vertical rod is measured by using the detector, so that the visual observation of people is replaced, and the measurement precision is improved; (2) the offset angle is directly read by detecting the scale value on the disc, so that the horizontal offset between the upright posts is visualized, the use efficiency is improved, and the construction safety is further ensured; (3) firstly, winding a detection wire on detection columns of detectors at the left side and the right side; and then the scale mark with the scale value of 0 is rotated to the position intersected with the detection line, so that the problem that the scale value at the detection line is not 0 when the two detectors have no deviation degree because the detection column has a certain diameter is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced,
FIG. 1 is a perspective view of the detector;
FIG. 2 is a side view of the inspection apparatus;
FIG. 3 is a top view of the detector;
FIG. 4 is an enlarged view taken at A in FIG. 3;
FIG. 5 is a schematic view of the detector installation;
FIG. 6 is a schematic diagram of zero scale line adjustment of the detector;
FIG. 7 is a schematic view of the apparatus shown in FIG. 1;
FIG. 8 is an enlarged view of the left side detector of FIG. 7;
FIG. 9 is an enlarged view of the right side detector of FIG. 7;
FIG. 10 is a schematic view of the apparatus in use, FIG. 2;
FIG. 11 is an enlarged view of the left side detector of FIG. 10;
FIG. 12 is an enlarged view of the right side detector of FIG. 10;
1-mounting a block;
2-detecting a disc, 21-scale lines, 22-scale values, 211-long lines and 212-short lines;
3-a detection column;
4-erecting a rod;
5-detection line.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Example 1
The invention is further explained with reference to fig. 1-11, and a horizontal dislocation detector for a vertical rod of a disc buckle outer frame, as shown in fig. 1 and 2, comprises an installation block 1, a detection disc 2 and a detection column 3, wherein the detection disc 2 is horizontally fixed on the upper surface of the installation block 1, and the detection column 3 is vertically and fixedly connected to the center of a circle on the upper surface of the detection disc 2; the outer edge circumference of the upper surface of the detection disc 2 is uniformly provided with a plurality of scale marks 21.
As shown in fig. 3, the graduation marks 21 are further provided with a plurality of scale values 22 on one side of the detection disc 2.
As shown in fig. 3 and 4, the graduation mark 21 has 360 lines, 72 lines 211 are long lines, 288 lines 212 are short lines, and four short lines 212 are arranged between two adjacent long lines 211.
As shown in fig. 3 and 4, there are 72 scale values 22, and 72 scale values 22 are respectively arranged at one end of 72 long lines 211.
As shown in fig. 3, two straight lines passing through the center of a circle and perpendicular to each other on the upper surface of the detection disc 2 divide the upper surface of the detection disc 2 into four regions, wherein the four regions are a region i, a region ii, a region iii and a region iv in sequence clockwise, and the region i is located at the upper right of the detection disc 2.
The scale values 22 in the area I and the area III take 0 as an initial value along the counterclockwise direction, and the difference between the adjacent scale values 22 is 5 in numerical value; the scale values 22 in the region II and the region IV take 0 as an initial value clockwise, and the difference between the two adjacent scale values 22 is 5 in value.
The use method of the coil buckle outer frame upright rod horizontal dislocation detector is shown in figures 5-9 and comprises the following steps:
step one, determining the maximum error value of the allowable deviation angle of the upright 4 to be 3 degrees according to the construction standard of the disc buckle external frame;
step two, randomly selecting three adjacent upright rods 4 which are positioned in the same row on the outer frame of the plate buckle;
selecting three detectors which are respectively arranged at the upper ends of three adjacent upright rods 4 in the same row, wherein the detection discs 2 of the detectors are horizontal, and the axes of the detection columns 3 are superposed with the axes of the upright rods 4; the three detectors are a left detector, a middle detector and a right detector from left to right in sequence; the three detectors are detachably arranged at the upper ends of the three adjacent vertical rods 4;
fourthly, the detection line 5 is surrounded on the detection columns 3 of the left and right detectors; turning the scale marks 21 with scale values 22 of 0 on the area I and the area II of the left detector to the positions intersected with the detection line 5; turning a scale mark 21 with scale values 22 of 0 on the area III and the area IV of the right detector to a position intersected with the detection line 5; the detection line 5 is a fine wire;
the detection column 3 has a certain diameter; when the center point connecting line of the detection columns 3 of the two detectors passes through the scale line 21 with the scale value 22 of 0, the detection lines 5 surrounding the two detection columns 3 are positioned at the upper side and the lower side of the scale value 22 of 0, so that when the two detectors have no offset, the scale value 22 at the detection line 5 is not 0, the reading is not accurate, and under the condition that the maximum error value is 3 degrees, the measurement result is greatly influenced;
the scale mark 21 with the scale value 22 of 0 is turned to the position intersected with the detection line 5, so that the scale value 22 at the detection line 5 is 0 when the two detectors have no offset;
fifthly, the detection lines 5 which are wound on the detection columns 3 of the left and right detectors are taken down and wound on the detection columns 3 of the three detectors;
reading a scale value 22 at the position of the detection line 5 on the left side detector as a, wherein the a is 2.5 degrees;
seventhly, reading a scale value 22 at the position of the detection line 5 on the right detector as b, wherein the b is 2.5 degrees;
step eight, comparing the read scale values 22a and b with the maximum error value, and adjusting the vertical rod 4 of the disc buckle outer frame according to the comparison result; a and b are both 2.5 degrees and less than the maximum error value of 3 degrees, and the selected upright rod 4 does not need to be adjusted.
And step nine, continuously selecting three adjacent upright rods 4 at other positions on the outer frame of the disc buckle, and repeating the step two to the step eight.
Example 2
The difference between this embodiment and embodiment 1 is that, as shown in fig. 10-12, in the sixth step, the scale value 22 at the position of the detection line 5 on the left side detector is read as a, and a is 2 °;
reading a scale value 22 at the position of the detection line 5 on the right detector in the seventh step as b, wherein b is 4.5 degrees;
in the step eight, the read scale values 22a and b are compared with the maximum error value, and the vertical rod 4 of the outer frame of the disc buckle is adjusted according to the comparison result; a and b are respectively 2 degrees and 4.5 degrees, b is larger than the maximum error value of 3 degrees, and the selected upright rod 4 needs to be adjusted to be within the maximum error value.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the above-mentioned technical details to other fields by using the equivalent embodiments with equivalent changes or modifications, but any simple modification and equivalent changes made to the above embodiments according to the technical spirit of the present invention may still fall within the protection scope of the technical solution of the present invention.
Claims (10)
1. The horizontal dislocation detector for the vertical rod of the outer frame of the disc buckle is characterized by comprising an installation block (1), a detection disc (2) and a detection column (3), wherein the detection disc (2) is horizontally fixed on the upper surface of the installation block (1), and the detection column (3) is vertically and fixedly connected to the circle center of the upper surface of the detection disc (2);
the outer edge circumference of the upper surface of the detection disc (2) is uniformly provided with a plurality of scale marks (21).
2. The apparatus according to claim 1, wherein the graduation marks (21) are provided with a plurality of graduation values (22) on one side of the detection disc (2).
3. The apparatus as claimed in claim 2, wherein the graduation marks (21) have 360 lines, 72 are long lines (211), 288 are short lines (212), and four short lines (212) are disposed between two adjacent long lines (211).
4. The apparatus according to claim 3, wherein there are 72 scale values (22), and the 72 scale values (22) are respectively disposed at one end of 72 long lines (211).
5. The apparatus according to claim 4, wherein the upper surface of the detection disc (2) is divided into four regions by two straight lines passing through the center of the circle and perpendicular to each other, the four regions are region I, region II, region III and region IV in sequence clockwise, and the region I is located at the upper right of the detection disc (2).
6. The apparatus according to claim 5, wherein the scale values (22) in the areas I and III start from 0 counterclockwise, and the difference between the adjacent scale values (22) is 5; and the scale values (22) in the area II and the area IV take 0 as an initial value clockwise, and the numerical difference between two adjacent scale values (22) is 5.
7. The use method of the disc buckle outer frame upright rod horizontal dislocation detector based on claim 6 is characterized by comprising the following steps:
firstly, accurately determining the maximum error value of the allowable offset angle of a vertical rod (4) of the disc buckle outer frame according to the construction standard of the disc buckle outer frame;
step two, randomly selecting three vertical rods (4) which are positioned in the same row and are adjacent to each other on the outer frame of the plate buckle;
selecting three detectors which are respectively arranged at the upper ends of three adjacent upright rods (4) in the same row, wherein the detection discs (2) of the detectors are horizontal, and the axes of the detection columns (3) are superposed with the axes of the upright rods (4); the three detectors are a left detector, a middle detector and a right detector from left to right in sequence;
fourthly, the detection line (5) is surrounded on the detection columns (3) of the left and right detectors; turning scale marks (21) with scale values (22) on the area I and the area II of the left detector to be 0 to positions intersected with the detection lines (5); turning scale marks (21) with scale values (22) of 0 on the right detector area III and the right detector area IV to positions intersected with the detection lines (5);
fifthly, the detection lines (5) which are wound on the detection columns (3) of the left and right detectors are taken down and wound on the detection columns (3) of the three detectors;
reading a scale value (22) at the position of the detection line (5) on the left side detector as a;
seventhly, reading a scale value (22) at the position of the detection line (5) on the right detector as b;
step eight, comparing the read scale values (22) a and b with the maximum error value, and adjusting the vertical rod (4) of the outer frame of the buckle according to the comparison result; if a and b are both smaller than the maximum error value, the selected upright rod (4) does not need to be adjusted; if one of the a and the b is larger than the maximum error value, the selected upright rod (4) needs to be adjusted;
and step nine, continuously selecting three adjacent upright rods (4) at other positions on the outer frame of the disc buckle, and repeating the step two to the step eight.
8. The use method of the coil buckle outer frame upright rod horizontal dislocation detector as claimed in claim 7, wherein three detectors in the third step are respectively and detachably mounted at the upper ends of three adjacent upright rods (4).
9. The use method of the coil outside frame vertical rod horizontal dislocation detector in claim 7, wherein the step four middle detection line (5) is a filament line.
10. The method as claimed in claim 7, wherein the maximum error in the first step is 3 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210039572.5A CN114046707B (en) | 2022-01-14 | 2022-01-14 | Horizontal dislocation detector for vertical rods of outer frame of disc fastener and using method of horizontal dislocation detector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210039572.5A CN114046707B (en) | 2022-01-14 | 2022-01-14 | Horizontal dislocation detector for vertical rods of outer frame of disc fastener and using method of horizontal dislocation detector |
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| CN114046707A true CN114046707A (en) | 2022-02-15 |
| CN114046707B CN114046707B (en) | 2022-04-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114894074A (en) * | 2022-03-31 | 2022-08-12 | 中冶(上海)钢结构科技有限公司 | Method for rapidly measuring relative angle deviation of cable lug of compression ring beam with super-large section |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101210816A (en) * | 2006-12-31 | 2008-07-02 | 哈尔滨市光学仪器厂 | Compass |
| CN102435117A (en) * | 2011-12-28 | 2012-05-02 | 中国海洋石油总公司 | Method and device for measuring spatial position between submarine pipeline flanges |
| CN104048624A (en) * | 2014-07-04 | 2014-09-17 | 中国二十二冶集团有限公司 | Scaffold perpendicularity laser detection device and method |
| CN105115397A (en) * | 2015-09-11 | 2015-12-02 | 天保建设集团有限公司 | Scaffold detection ruler |
| CN108316635A (en) * | 2018-04-20 | 2018-07-24 | 中国电建集团河南工程有限公司 | A kind of super-high console mode scaffold self-checking unit |
| CN111076688A (en) * | 2020-02-25 | 2020-04-28 | 广西华业建筑工程有限公司 | Scaffold upright rod displacement monitoring device |
| CN214702084U (en) * | 2021-06-18 | 2021-11-12 | 平大工程咨询(湖北)有限公司 | Efficient scaffold frame crookedness detection device |
-
2022
- 2022-01-14 CN CN202210039572.5A patent/CN114046707B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101210816A (en) * | 2006-12-31 | 2008-07-02 | 哈尔滨市光学仪器厂 | Compass |
| CN102435117A (en) * | 2011-12-28 | 2012-05-02 | 中国海洋石油总公司 | Method and device for measuring spatial position between submarine pipeline flanges |
| CN104048624A (en) * | 2014-07-04 | 2014-09-17 | 中国二十二冶集团有限公司 | Scaffold perpendicularity laser detection device and method |
| CN105115397A (en) * | 2015-09-11 | 2015-12-02 | 天保建设集团有限公司 | Scaffold detection ruler |
| CN108316635A (en) * | 2018-04-20 | 2018-07-24 | 中国电建集团河南工程有限公司 | A kind of super-high console mode scaffold self-checking unit |
| CN111076688A (en) * | 2020-02-25 | 2020-04-28 | 广西华业建筑工程有限公司 | Scaffold upright rod displacement monitoring device |
| CN214702084U (en) * | 2021-06-18 | 2021-11-12 | 平大工程咨询(湖北)有限公司 | Efficient scaffold frame crookedness detection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114894074A (en) * | 2022-03-31 | 2022-08-12 | 中冶(上海)钢结构科技有限公司 | Method for rapidly measuring relative angle deviation of cable lug of compression ring beam with super-large section |
| CN114894074B (en) * | 2022-03-31 | 2023-08-08 | 中冶(上海)钢结构科技有限公司 | Method for rapidly measuring relative angle deviation of ultra-large section pressure ring beam cable lug |
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