CN113984030A - Simple verticality detector - Google Patents
Simple verticality detector Download PDFInfo
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- CN113984030A CN113984030A CN202111365239.5A CN202111365239A CN113984030A CN 113984030 A CN113984030 A CN 113984030A CN 202111365239 A CN202111365239 A CN 202111365239A CN 113984030 A CN113984030 A CN 113984030A
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- rod
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- 230000001681 protective effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000009435 building construction Methods 0.000 abstract description 2
- 230000003068 static effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/10—Plumb lines
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
Abstract
The application relates to the technical field of building construction, in particular to a simple verticality detector which comprises a vertical rod, wherein an upper leaning rod is arranged at the top of the vertical rod, a lower leaning rod is arranged at the bottom of the vertical rod, the upper leaning rod and the lower leaning rod are coplanar, and the upper leaning rod and the lower leaning rod are equal in length; a horizontal level is fixedly arranged on the outer wall of the upright rod; a vertical line is arranged in the vertical rod, and one end of the vertical line extends out of the bottom of the vertical rod and is connected with a hanging hammer; the bottom of pole setting is equipped with the straightness scale that hangs down that is used for maring the pole setting straightness that hangs down. According to the verticality detection instrument, the verticality graduated scale is arranged at the lower end of the vertical rod, and the horizontal level is arranged in the middle of the vertical rod, so that the vertical rod is more convenient to operate, the verticality can be directly read, the use performance of the verticality detection instrument is effectively improved, and the verticality detection instrument has stronger practicability; the verticality detector can finish the operation of measuring the verticality only by one person, and can improve the measuring and construction efficiency; this straightness detector that hangs down convenient to use need not to operate at the eminence, can guarantee measurement process's safety.
Description
Technical Field
The application relates to the technical field of building construction, in particular to a simple verticality detector.
Background
At present, the perpendicularity detection of a wall column template is carried out by utilizing a hanging hammer, the original hanging hammer is used, a wire rope tied with the hanging hammer is used as a vertical line of a reference under the action of gravity, then, steel tape measures are used for comparing the horizontal distances from the upper portion, the middle portion and the lower portion of the wall column template to the wire rope, if the three dimensions are consistent, the wall column template is parallel to the wire rope, namely, the wall column template is vertical, if the three dimensions are inconsistent, the wall column template is not vertical, and the upper, middle and lower portions of the wall column template are finally vertical through adjustment.
However, this operation usually requires three people to participate, and the measurement of the hanging weight is carried out outside the dangerous scaffold, which is not only inefficient, but also dangerous.
Disclosure of Invention
In order to make the straightness's that hangs down of wall post template survey simpler and more simple and easy, more high-efficient, and reduce the operation danger among the survey process, this application provides simple and easy straightness detector that hangs down.
The simple verticality detector adopts the following technical scheme:
a simple verticality detector comprises a vertical rod, wherein an upper leaning rod is arranged at the top of the vertical rod, a lower leaning rod is arranged at the bottom of the vertical rod, the upper leaning rod and the lower leaning rod are coplanar, and the upper leaning rod and the lower leaning rod are equal in length; a horizontal level is fixedly arranged on the outer wall of the upright rod; a vertical line is arranged in the vertical rod, and one end of the vertical line extends out of the bottom of the vertical rod and is connected with a hanging hammer; the bottom of pole setting is equipped with the straightness scale that hangs down that is used for maring the pole setting straightness that hangs down.
By adopting the technical scheme, when the verticality of the wall column template is measured, the vertical rod is held by hands, the upper leaning rod and the lower leaning rod are abutted against the wall column template, and then the verticality of the vertical rod is gradually adjusted by virtue of the horizontal level, so that the upper leaning rod and the lower leaning rod are coplanar, namely the vertical rod is positioned in a vertical plane; the observation vertical line is aligned with the scale of the verticality dividing ruler, so that the verticality of the vertical rod can be read immediately, namely the verticality of the wall column template can be known immediately, and the verticality of the wall column template can be measured more simply and more efficiently; the verticality detector can finish the operation of detecting the verticality only by one person, is convenient to use, and can improve the construction efficiency; the safety of the measuring process can be ensured without working at a high place.
Optionally, the top of the upright rod is connected with a protective cap.
Through adopting above-mentioned technical scheme, at survey wall post template straightness's that hangs down in-process, the protective cap can protect the pole setting, avoids the pole setting to be collided with and causes the loss.
Optionally, the upright rod fixing sleeve is provided with at least one handle.
Through adopting above-mentioned technical scheme, than the pole setting, the frictional force between handle and operating personnel's the palm is bigger, through holding the handle, can hold and operate this straightness detector that hangs down more stably.
Optionally, the top of the vertical rod is connected with a positioning adjusting column, and one end of the positioning adjusting column extends into the vertical rod and is connected with a vertical line.
By adopting the technical scheme, the positioning adjusting column fixes and supports the vertical line; after using a period of straightness detector that hangs down, the plumb line can deviate from initial position, adjusts the relative position between post and the pole setting through the fine setting location, can make the plumb line return initial position, ensures to detect the precision.
Optionally, a screw cap is fixedly arranged at the end part of the positioning adjusting column, which is located outside the vertical rod.
Through adopting above-mentioned technical scheme, when needs fine setting location regulation post, can more stably, conveniently finely tune location regulation post with the help of the spiral cover.
Optionally, scales are engraved on the top surface, the side surfaces and the bottom surface of the verticality dividing ruler.
Through adopting above-mentioned technical scheme, at the actual survey in-process, the straightness detector that hangs down is higher than operating personnel's eyes sometimes, is less than operating personnel's eyes sometimes, all carves the scale back at the top surface of straightness scale, side and bottom surface, and the operating personnel of being convenient for reads the scale that the plumb line instructed from arbitrary visual angle.
Optionally, the straightness scale that hangs down has seted up logical groove, and the plumb line passes the straightness scale that hangs down through the groove.
By adopting the technical scheme, the verticality dividing ruler restrains the vertical line, the shaking range of the vertical line is reduced, and the vertical line can be quickly static after the vertical rod is vertical; this straightness detector that hangs down of being convenient for transport simultaneously.
Optionally, the maximum circumferential dimension of the drop weight is greater than the maximum opening dimension of the upright.
Through adopting above-mentioned technical scheme, can avoid in the drop hammer gets into the pole setting and lead to the plumb line to tie a knot.
Optionally, the top of pole setting is equipped with zero set scale, and the top surface, the side and the bottom surface of zero set scale are all carved and are equipped with the scale, and the scale of zero set scale aligns with the corresponding scale of straightness scale that hangs down.
Through adopting above-mentioned technical scheme, when adjusting plumb line to zero scale through the location regulation post, constantly adjust the position of pole setting, make the plumb line point to hang down straightness scale, the same scale of zero setting scale, at this moment, the pole setting is vertical state, finely tunes the location regulation post again, makes the plumb line point to the zero scale department of hang down straightness scale, zero setting scale simultaneously, realizes the zero setting of plumb line.
Optionally, the zero setting scale has been seted up logical groove, and the plumb line passes the zero setting scale through the groove.
Through adopting above-mentioned technical scheme, zero set scale retrains the plumb line, reduces the scope that the plumb line rocked, and after the pole setting is vertical, can make the plumb line static fast get off, improves survey efficiency.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the verticality graduated scale for marking the verticality is arranged at the lower end of the vertical rod, and the horizontal level is arranged in the middle of the vertical rod, so that the operation is more convenient, the verticality value can be directly read, the use performance of the verticality detector is effectively improved, the verticality detector has stronger practicability, and the verticality of the wall column template is more simply and efficiently measured;
2. the verticality detector can finish the operation of measuring the verticality only by one person, is convenient to use and can improve the construction efficiency;
3. by using the verticality detector, the operation at a high place is not needed, and the safety of the measuring process can be improved;
4. the verticality graduated scale is matched with the zero setting graduated scale, so that the zero setting plumb line is convenient.
Drawings
Fig. 1 is a schematic structural diagram of a simple verticality detector in embodiment 1 of the present application;
FIG. 2 is a schematic structural diagram of a simple verticality detector in embodiment 2 of the present application;
fig. 3 is a sectional view showing a connection structure of a vertical line and a positioning adjustment column.
Description of reference numerals: 1. erecting a rod; 11. an upper leaning rod; 12. a lower leaning rod; 13. a handle; 2. a verticality dividing ruler; 3. a vertical line; 31. hanging a hammer; 4. a horizontal level; 5. a protective cap; 6. positioning the adjusting column; 61. screwing the cap; 7. a zero setting graduated scale; 8. a backup plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses simple and easy straightness detector that hangs down.
Example 1
Referring to fig. 1, a simple verticality detector includes a hollow vertical rod 1. The top periphery wall integrated into one piece of pole setting 1 has last arm-tie 11, and bottom periphery wall integrated into one piece has lower arm-tie 12, goes up arm- tie 11 and 12 coplanarities of lower arm-tie and the axis of equal perpendicular to pole setting 1, goes up arm- tie 11 and 12 isometric down arm-tie, goes up arm-tie 11, the tip that pole setting 1 was kept away from to lower arm-tie 12 is used for butt wall post template. The periphery wall fixed connection of pole setting 1 has horizontal spirit level 4, and horizontal spirit level 4 is located pole setting 1 middle part. A vertical line 3 is arranged in the vertical rod 1, and when the vertical rod 1 is vertical, the vertical line 3 is superposed with the axis of the vertical rod 1; one end of the vertical line 3 extends out of the bottom of the vertical rod 1 and is fixedly connected with a hanging hammer 31. The bottom of pole setting 1 is equipped with the straightness scale 2 that hangs down that is used for demarcating pole setting 1 straightness that hangs down, and plumb line 3 uses with the cooperation of straightness scale 2 that hangs down.
When the verticality of the wall column template is measured, the vertical rod 1 is held by hand, the upper leaning rod 11 and the lower leaning rod 12 are abutted against the wall column template, then the verticality of the vertical rod 1 is gradually adjusted by the aid of the horizontal level 4, the upper leaning rod 11 and the lower leaning rod 12 are coplanar, and the vertical rod 1 is located in a vertical plane; the observation vertical line 3 is aligned with the scale of the verticality dividing ruler 2, so that the verticality of the vertical rod 1 can be read immediately, namely the verticality of the wall column template can be known immediately, and the verticality of the wall column template can be measured more simply and efficiently; the verticality detector can finish the operation of detecting the verticality only by one person, is convenient to use, and can improve the construction efficiency; the safety of the measuring process can be ensured without working at a high place.
Referring to fig. 1, a through groove is formed in a verticality dividing ruler 2, a vertical line 3 penetrates through the verticality dividing ruler 2 through the through groove, the verticality dividing ruler 2 restrains the vertical line 3, the shaking range of the vertical line 3 is reduced, and the vertical line 3 can be rapidly kept still after a vertical rod 1 is erected; this straightness detector that hangs down of being convenient for transport simultaneously. The top surface, the side surface and the bottom surface of the verticality dividing ruler 2 are all evenly provided with scales. In the actual measurement process, the verticality detector is sometimes higher than the eyes of an operator and sometimes lower than the eyes of the operator, and after the top surface, the side surface and the bottom surface of the verticality dividing ruler 2 are all marked with scales, the operator can conveniently read the scales indicated by the vertical lines 3 from any visual angles.
With reference to fig. 1, the maximum circumferential dimension of the plumb 31 is greater than the maximum dimension of the opening of the vertical pole 1, so as to avoid the plumb line 3 from being tied up as the plumb 31 enters the vertical pole 1.
Referring to fig. 2 and 3, the top of the upright stanchion 1 is in threaded connection with a positioning adjusting column 6, the positioning adjusting column 6 is screwed into the upright stanchion 1, and the vertical line 3 is tied with the end part of the positioning adjusting column 6 extending into the upright stanchion 1; the end part of the positioning adjusting column 6 positioned outside the vertical rod 1 is integrally formed with a turncap 61. The positioning adjusting column 6 fixes and supports the vertical line 3; after using a period of straightness detector that hangs down, initial position can be deviated to plumb line 3, can conveniently finely tune the location regulation post 6 with the help of rotating cap 61, through the relative position between fine setting location regulation post 6 and pole setting 1, can make plumb line 3 return initial position, ensures to detect the precision.
Referring to fig. 1, a protective cap 5 for closing the top of the vertical rod 1 is inserted into the top of the vertical rod 1. In the process of measuring the verticality of the wall column template, the protective cap 5 can protect the vertical rod 1, and the vertical rod 1 is prevented from being damaged due to collision. The upright 1 is fixedly sleeved with at least one handle 13, in this embodiment, two handles 13 are respectively located at two sides of the horizontal level 4. Compared with the vertical rod 1, the friction force between the handle 13 and the palm of an operator is larger, and the verticality detector can be held and operated more stably by holding the handle 13.
Example 2
Referring to fig. 2, the end portions of the upper and lower leaning rods 11 and 12 far from the vertical rod 1 are both fixedly connected with a leaning plate 8, and the upper and lower leaning rods 11 and 12 are both perpendicular to the respective corresponding leaning plates 8. When the straightness that hangs down of survey wall post template, make 8 butt wall post templates of backup plate, backup plate 8 increases the area of contact of backup rod 11, lower backup rod 12 and wall post template, can make pole setting 1 laminate wall post template more stably.
Referring to fig. 2 and 3, a window is formed in the circumferential side wall of the top of the upright rod 1, a zero setting graduated scale 7 is fixedly connected to the inside of the upright rod 1 in the window area, the zero setting graduated scale 7 is parallel to the verticality graduated scale 2, a through groove is formed in the zero setting graduated scale 7, and the vertical line 3 penetrates through the zero setting graduated scale 7 through the through groove; the top surface, the side surface and the bottom surface of the zero-setting graduated scale 7 are uniformly provided with scales, and the scales of the zero-setting graduated scale 7 are aligned with the corresponding scales of the verticality graduated scale 2.
When adjusting 3 to zero scales of plumb line through location regulation post 6, constantly adjust the position of pole setting 1, make 3 directional straightness scale 2 that hang down of plumb line, the same scale of zero adjustment scale 7, at this moment, pole setting 1 is vertical state, finely tunes location regulation post 6 again, makes 3 directional straightness scale 2 of hang down, zero adjustment scale 7's of plumb line zero scale department simultaneously of plumb line, realizes the zero setting of plumb line 3. Zero set scale 7 retrains plumb line 3, reduces the scope that plumb line 3 rocked, at the vertical back of pole setting 1, can make plumb line 3 static fast get off, improves survey efficiency.
The simple verticality detector in the embodiment of the application has the following implementation principle: when the perpendicularity of the wall column template is measured, the vertical rod 1 is held by hands, the backup plates 8 of the upper backup rod 11 and the lower backup rod 12 are abutted to the wall column template, then the verticality of the vertical rod 1 is gradually adjusted by the aid of the horizontal level 4, the upper backup rod 11 and the lower backup rod 12 are coplanar, and the vertical rod 1 is located in a vertical plane.
Survey perpendicular line 3 and aim at the straightness scale 2 that hangs down's scale, can read out the straightness that hangs down of pole setting 1 immediately, can learn the straightness that hangs down of wall post template promptly for the straightness's of hanging down of wall post template survey is simpler and more simple and easy, more high-efficient.
When adjusting 3 to zero scales of plumb line through location regulation post 6, constantly adjust the position of pole setting 1, make 3 directional straightness scale 2 that hang down of plumb line, the same scale of zero adjustment scale 7, at this moment, pole setting 1 is vertical state, finely tunes location regulation post 6 again, makes 3 directional straightness scale 2 of hang down, zero adjustment scale 7's of plumb line zero scale department simultaneously of plumb line, realizes the zero setting of plumb line 3.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a simple and easy straightness detector that hangs down which characterized in that: the foldable type folding chair comprises a vertical rod (1), wherein an upper leaning rod (11) is arranged at the top of the vertical rod (1), a lower leaning rod (12) is arranged at the bottom of the vertical rod (1), the upper leaning rod (11) and the lower leaning rod (12) are coplanar, and the upper leaning rod (11) and the lower leaning rod (12) are equal in length; a horizontal level (4) is fixedly arranged on the outer wall of the upright rod (1); a vertical line (3) is arranged in the vertical rod (1), and one end of the vertical line (3) extends out of the bottom of the vertical rod (1) and is connected with a hanging hammer (31); the bottom of the vertical rod (1) is provided with a verticality graduated scale (2) for calibrating the verticality of the vertical rod (1).
2. The simple verticality detector according to claim 1, wherein: the top of the upright rod (1) is connected with a protective cap (5).
3. The simple verticality detector according to claim 1, wherein: the upright stanchion (1) is fixedly sleeved with at least one handle (13).
4. The simple verticality detector according to claim 1, wherein: the top of the vertical rod (1) is connected with a positioning adjusting column (6), and one end of the positioning adjusting column (6) extends into the vertical rod (1) and is connected with the vertical line (3).
5. The simple verticality detector according to claim 4, wherein: the end part of the positioning adjusting column (6) positioned outside the vertical rod (1) is fixedly provided with a screw cap (61).
6. The simple verticality detector according to claim 1, wherein: scales are engraved on the top surface, the side surfaces and the bottom surface of the verticality dividing ruler (2).
7. The simple verticality detector according to claim 1, wherein: the perpendicularity dividing ruler (2) is provided with a through groove, and the perpendicular line (3) penetrates through the perpendicularity dividing ruler (2) through the through groove.
8. The simple verticality detector according to claim 1, wherein: the maximum circumferential dimension of the hanging hammer (31) is larger than the maximum opening dimension of the vertical rod (1).
9. The simple verticality detector according to claim 6, wherein: the top of pole setting (1) is equipped with zero set scale (7), and the top surface, side and the bottom surface of zero set scale (7) all are carved with the scale, and the scale of zero set scale (7) aligns with the corresponding scale of straightness scale (2).
10. The simple verticality detector according to claim 9, wherein: the zero setting graduated scale (7) is provided with a through groove, and the perpendicular line (3) passes through the zero setting graduated scale (7) through the through groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111365239.5A CN113984030A (en) | 2021-11-17 | 2021-11-17 | Simple verticality detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111365239.5A CN113984030A (en) | 2021-11-17 | 2021-11-17 | Simple verticality detector |
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| CN113984030A true CN113984030A (en) | 2022-01-28 |
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| CN202111365239.5A Pending CN113984030A (en) | 2021-11-17 | 2021-11-17 | Simple verticality detector |
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| CN201653404U (en) * | 2010-08-20 | 2010-11-24 | 王海超 | Telescopic multifunctional vertical guiding rule |
| CN203069127U (en) * | 2013-01-10 | 2013-07-17 | 洛阳理工学院 | Verticality detector |
| CN203396328U (en) * | 2013-08-09 | 2014-01-15 | 安徽应流机电股份有限公司 | Butterfly-valve T-groove wall-depth detecting instrument |
| CN104864860A (en) * | 2015-06-09 | 2015-08-26 | 洛阳理工学院 | Concrete framework perpendicularity detector provided with windproof hood |
| CN204740028U (en) * | 2015-05-18 | 2015-11-04 | 中建八局第一建设有限公司 | Novel squareness measurement chi |
| CN205426174U (en) * | 2016-03-16 | 2016-08-03 | 温州鸿强建设有限公司 | Construction is with straightness detector that hangs down |
| CN205537473U (en) * | 2016-03-28 | 2016-08-31 | 中国化学工程第三建设有限公司 | Rag bolt straightness inspection device that hangs down |
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| CN208026284U (en) * | 2018-04-23 | 2018-10-30 | 江苏建筑职业技术学院 | A kind of building decoration engineering detection rule for verticality |
| CN109781082A (en) * | 2018-01-26 | 2019-05-21 | 姚晓宁 | A kind of wall column formwork installs detection rule for verticality |
| CN110763121A (en) * | 2019-11-28 | 2020-02-07 | 中国二十冶集团有限公司 | Wall post template straightness guiding rule that hangs down of short-term test |
| CN210135880U (en) * | 2019-06-19 | 2020-03-10 | 中建八局第四建设有限公司 | Verticality detection tool |
| CN210293209U (en) * | 2019-08-13 | 2020-04-10 | 浙江宇康工程管理咨询有限公司 | Building engineering quality detection device |
| CN210719192U (en) * | 2019-06-10 | 2020-06-09 | 郑州一建集团有限公司 | Template straightness check device that hangs down based on BIM |
| CN211601970U (en) * | 2019-12-31 | 2020-09-29 | 广州万安建设监理有限公司 | Engineering supervision verticality detection device |
| CN212432019U (en) * | 2020-06-22 | 2021-01-29 | 中建新疆建工集团第一建筑工程有限公司 | Building structure main part construction is with straightness detection device that hangs down of shear wall template |
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2021
- 2021-11-17 CN CN202111365239.5A patent/CN113984030A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201653404U (en) * | 2010-08-20 | 2010-11-24 | 王海超 | Telescopic multifunctional vertical guiding rule |
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| CN203396328U (en) * | 2013-08-09 | 2014-01-15 | 安徽应流机电股份有限公司 | Butterfly-valve T-groove wall-depth detecting instrument |
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| CN104864860A (en) * | 2015-06-09 | 2015-08-26 | 洛阳理工学院 | Concrete framework perpendicularity detector provided with windproof hood |
| CN205426174U (en) * | 2016-03-16 | 2016-08-03 | 温州鸿强建设有限公司 | Construction is with straightness detector that hangs down |
| CN205537473U (en) * | 2016-03-28 | 2016-08-31 | 中国化学工程第三建设有限公司 | Rag bolt straightness inspection device that hangs down |
| CN206862366U (en) * | 2017-05-25 | 2018-01-09 | 广州城建职业学院 | A kind of building decoration engineering detection rule for verticality |
| CN109781082A (en) * | 2018-01-26 | 2019-05-21 | 姚晓宁 | A kind of wall column formwork installs detection rule for verticality |
| CN208026284U (en) * | 2018-04-23 | 2018-10-30 | 江苏建筑职业技术学院 | A kind of building decoration engineering detection rule for verticality |
| CN210719192U (en) * | 2019-06-10 | 2020-06-09 | 郑州一建集团有限公司 | Template straightness check device that hangs down based on BIM |
| CN210135880U (en) * | 2019-06-19 | 2020-03-10 | 中建八局第四建设有限公司 | Verticality detection tool |
| CN210293209U (en) * | 2019-08-13 | 2020-04-10 | 浙江宇康工程管理咨询有限公司 | Building engineering quality detection device |
| CN110763121A (en) * | 2019-11-28 | 2020-02-07 | 中国二十冶集团有限公司 | Wall post template straightness guiding rule that hangs down of short-term test |
| CN211601970U (en) * | 2019-12-31 | 2020-09-29 | 广州万安建设监理有限公司 | Engineering supervision verticality detection device |
| CN212432019U (en) * | 2020-06-22 | 2021-01-29 | 中建新疆建工集团第一建筑工程有限公司 | Building structure main part construction is with straightness detection device that hangs down of shear wall template |
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