CN103557846B - Hollow screw forced centering monitoring device - Google Patents
Hollow screw forced centering monitoring device Download PDFInfo
- Publication number
- CN103557846B CN103557846B CN201310554345.7A CN201310554345A CN103557846B CN 103557846 B CN103557846 B CN 103557846B CN 201310554345 A CN201310554345 A CN 201310554345A CN 103557846 B CN103557846 B CN 103557846B
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- CN
- China
- Prior art keywords
- main body
- apparatus main
- monitoring apparatus
- body framework
- forced centering
- Prior art date
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 10
- 238000012544 monitoring process Methods 0.000 claims abstract description 30
- 238000004873 anchoring Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009428 plumbing Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
Classifications
-
- 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
Abstract
The invention discloses a kind of hollow screw forced centering monitoring device, it is characterised in that include end face platform, anchoring preformed hole and hollow forced centering spiral component that monitoring apparatus main body framework is connected with monitoring apparatus main body framework；Monitoring apparatus main body framework is used for supporting end face platform；Anchoring preformed hole is arranged on monitoring apparatus main body framework bottom surface；On described end face platform, center position is reserved with through hole, is used for fixing described hollow forced centering spiral component。The inventive method efficiently solves the bumpless transfer of total powerstation and laser plumbing instrument, has the features such as solid firm, easy for installation, simple to operate, stable performance。
Description
Technical field
The present invention relates to a kind of hollow screw forced centering monitoring device。
Background technology
At present, forced centering apparatus is widely used in architecture Foundation Pit Engineering monitoring and building body monitoring project。Forced centering apparatus has without centering, and directly leveling can be carried out monitoring。But the existing building within the scope of influence area carries out tradition forced centering apparatus in deformation monitoring process in Building Construction have no idea to be monitored implementing。
Summary of the invention
The present invention is directed to the proposition of problem above, and develop a kind of hollow screw forced centering monitoring device。The technical solution used in the present invention is as follows:
A kind of hollow screw forced centering monitoring device, it is characterised in that include end face platform, anchoring preformed hole and hollow forced centering spiral component that monitoring apparatus main body framework is connected with monitoring apparatus main body framework；Monitoring apparatus main body framework is used for supporting end face platform；Anchoring preformed hole is arranged on monitoring apparatus main body framework bottom surface；On described end face platform, center position is reserved with through hole, is used for fixing described hollow forced centering spiral component。Described monitoring apparatus main body framework is fixing with end face platform to be welded。The hole of the reserved diameter 40mm of center position on described end face platform, and it is cased with internal thread。Described hollow forced centering spiral component external diameter is 40mm, internal diameter hole 35mm, height 40mm, is cased with outer silk spiral shell button, and material is wrought aluminium。Described monitoring apparatus main body framework is the angle steel material of width 5cm。
The beneficial effects of the present invention is: present configuration is simple, easy for installation, by main frame anchors preformed hole setscrew, this device is connected as one with first floor floor to be measured, by hollow forced centering spiral component this device with measuring instrument (total powerstation, laser plumbing instrument) seamless link。This device efficiently solves the problem that traditional method error accumulation causes that precision is not high, have time saving and energy saving, in high precision, the feature of high technology content。Further, since its simple in construction, it is not only convenient for producing, and cost very cheap being suitable to is widely popularized。
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention。
Fig. 2 is the longitudinal sectional view of Fig. 1。
Fig. 3 is the top view of Fig. 1。
Fig. 4 is the structural representation of hollow forced centering spiral component of the present invention。
Detailed description of the invention
This device is the forced centering observation device of a kind of total powerstation and the laser plumbing instrument bumpless transfer researched and developed for solving multilayer floor slab layering horizontal displacement mensuration。Including main frame part, anchoring preformed hole part and the special spiral component of hollow forced centering。
A kind of hollow screw forced centering monitoring device as shown in Figures 1 to 4 includes end face platform 2, anchoring preformed hole 4 and the hollow forced centering spiral component 1 that monitoring apparatus main body framework 3 is connected with monitoring apparatus main body framework 3；Monitoring apparatus main body framework 3 is used for supporting end face platform 2；Anchoring preformed hole 4 is arranged on monitoring apparatus main body framework 3 bottom surface, arranges 8 (as shown in figures 1 and 3) altogether；On described end face platform 2, center position is reserved with through hole, is used for fixing described hollow forced centering spiral component 1(as shown in Figure 1)。Described monitoring apparatus main body framework 3 is fixing with end face platform 2 to be welded。The hole of the reserved diameter 40mm of center position on described end face platform 2, and it is cased with internal thread。Described hollow forced centering spiral component 1 external diameter is 40mm, internal diameter hole 35mm, height 40mm, is cased with outer silk spiral shell button, and material is wrought aluminium (as shown in Figure 4)。Described monitoring apparatus main body framework 3 is the angle steel material of width 5cm。This device whole height is about 50cm。
Below in conjunction with the drawings and the specific embodiments, the present invention will be described: Fig. 1-3 is a kind of hollow screw forced centering monitoring structural representation of device of the present invention, longitudinal sectional view and top view respectively, a kind of hollow screw forced centering monitoring device, including monitoring apparatus main body framework 3 and the end face platform 2 being connected with monitoring apparatus main body framework 3, anchors preformed hole 4 and hollow forced centering spiral component 1。Wherein main frame 3 is a bucking ladder, and end face platform 2 is positioned at structural top, for horizontal structure, and the hole of the reserved diameter 40mm of center position on it, and it is cased with internal thread。Fig. 4 is the structural representation of hollow forced centering spiral component。Hollow forced centering spiral component and described top platform are linked by spiral shell and connect, and hollow forced centering spiral component external diameter is 40mm, internal diameter hole 35mm, height 40mm, are cased with outer silk spiral shell button。
In order to make the present invention have good result of use and permanent service life, hollow forced centering spiral component material selection wrought aluminium。Hollow screw forced centering of the present invention monitoring device has good mechanical property, stable result of use, has Pathway of Creation novelty, solves outstanding problem, installs the outstanding advantages such as easy to operate, certainty of measurement is reliable。
The above; it is only the present invention preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; any those familiar with the art is in the technical scope that the invention discloses; it is equal to replacement according to technical scheme and inventive concept thereof or is changed, all should be encompassed within protection scope of the present invention。
Claims (1)
1. a hollow screw forced centering monitoring device, it is characterised in that include end face platform (2), anchoring preformed hole (4) and hollow forced centering spiral component (1) that monitoring apparatus main body framework (3) is connected with monitoring apparatus main body framework (3)；Monitoring apparatus main body framework (3) is used for supporting end face platform (2)；Anchoring preformed hole (4) is arranged on monitoring apparatus main body framework (3) bottom surface；The upper center position of described end face platform (2) is reserved with through hole, is used for fixing described hollow forced centering spiral component (1)；Described monitoring apparatus main body framework (3) is fixing with end face platform (2) to be welded, and monitoring apparatus main body framework (3) is a bucking ladder；The hole of the reserved diameter 40mm of the upper center position of described end face platform (2), and it is cased with internal thread；Described hollow forced centering spiral component (1) external diameter is 40mm, internal diameter hole 35mm, height 40mm, is cased with outer silk spiral shell button, and material is wrought aluminium；The angle steel material that described monitoring apparatus main body framework (3) is width 5cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310554345.7A CN103557846B (en) | 2013-11-07 | 2013-11-07 | Hollow screw forced centering monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310554345.7A CN103557846B (en) | 2013-11-07 | 2013-11-07 | Hollow screw forced centering monitoring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103557846A CN103557846A (en) | 2014-02-05 |
| CN103557846B true CN103557846B (en) | 2016-06-22 |
Family
ID=50012156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310554345.7A Active CN103557846B (en) | 2013-11-07 | 2013-11-07 | Hollow screw forced centering monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103557846B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631867A (en) * | 2018-12-26 | 2019-04-16 | 中铁大桥局第七工程有限公司 | A kind of portable forced centering pier and its installation method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201145544Y (en) * | 2007-10-08 | 2008-11-05 | 中建一局集团建设发展有限公司 | Measurement reference point forced centering device |
| CN201787951U (en) * | 2010-08-20 | 2011-04-06 | 中铁第一勘察设计院集团有限公司 | Forced centering instrument |
| CN202255389U (en) * | 2011-10-08 | 2012-05-30 | 杨志强 | Forced centering device for gyroscopic total station |
-
2013
- 2013-11-07 CN CN201310554345.7A patent/CN103557846B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201145544Y (en) * | 2007-10-08 | 2008-11-05 | 中建一局集团建设发展有限公司 | Measurement reference point forced centering device |
| CN201787951U (en) * | 2010-08-20 | 2011-04-06 | 中铁第一勘察设计院集团有限公司 | Forced centering instrument |
| CN202255389U (en) * | 2011-10-08 | 2012-05-30 | 杨志强 | Forced centering device for gyroscopic total station |
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| Publication number | Publication date |
|---|---|
| CN103557846A (en) | 2014-02-05 |
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Address after: 116021 No. 1, Floor 2, No. 1, Floor 3, No. 1, Floor 4, No. 186 Shengli Road, Shahekou District, Dalian, Liaoning Patentee after: Dalian survey and Mapping Research Institute Group Co.,Ltd. Address before: 4-5/F, Jindihaijing, No. 188, Shengli Road, Shahekou District, Dalian City, Liaoning Province, 116000 Patentee before: DALIAN ACADEMY OF RECONNAISSANCE AND MAPPING Co.,Ltd. |