CN201133816Y - Settlement observation sign - Google Patents
Settlement observation sign Download PDFInfo
- Publication number
- CN201133816Y CN201133816Y CNU2007201735369U CN200720173536U CN201133816Y CN 201133816 Y CN201133816 Y CN 201133816Y CN U2007201735369 U CNU2007201735369 U CN U2007201735369U CN 200720173536 U CN200720173536 U CN 200720173536U CN 201133816 Y CN201133816 Y CN 201133816Y
- Authority
- CN
- China
- Prior art keywords
- observation
- hole
- circular sleeve
- embedded
- sign
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 238000009933 burial Methods 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
A settlement observation mark is characterized in that a circular sleeve is embedded in a hole of concrete, a hole is flushed with a wall surface, the circular sleeve is covered with an embedded part sealing cover, an adjustable spiral hole is formed in the center of the circular sleeve, a screwing bolt is screwed into the circular sleeve, and a mark head for placing an observation ruler is connected to the screwing bolt. The sign is buried in a hidden mode, the embedded part is buried in a designed position, the movable header is screwed into the embedded hole during observation, and the movable header is taken out after observation and covered with the protective cover, so that the appearance of a building is not affected, and the sign is protected.
Description
Affiliated technical field
The utility model has related to building construction measurement.The settlement observation sign is convenient to carry out buildings'settlement observation.
Background technology
In building subsidence observation, the observation station of direct burial was exposed outside building in the past, was easy to be damaged by collision, and influenced measuring accuracy, and was unfavorable for preserving, and the observation station of direct burial is exposed outside building, influences the attractive in appearance of buildings.
The utility model content
Should not preserve and influence buildings deficiency attractive in appearance in order to overcome in the past the direct burial observation station, the utility model uses concealed type, and this method is not only preserved easily, but also does not influence the attractive in appearance of buildings.
The technical scheme that the utility model adopted is: the annular sleeve is embedded in the concrete hole, hole and metope are smeared together, and are stamped the built-in fitting capping, and there is the adjustable spiral hole at the center of annular sleeve, the precession bolt screws in the annular sleeve, is connected with the header of placing sight gauge on the precession bolt.
(1) built-in fitting is buried underground
Electric hammer with φ 32 when burying underground punches at design attitude, and built-in fitting is put into the hole, fills with epoxy resin on every side to make it firm.
(2) sign is stable
It is fixing to mix filling with cloud stone glue and hardening agent.Cloud stone glue and hardening agent mix and have good stickup and high mechanicalness resistivity, solidification-stable at short notice, general 24 hours full solidification, primary solidification 6-8 minute.Comprehensively engineering construction experience in the past by adjusting the proportioning of cloud stone glue and hardening agent, can shorten set time greatly.
(3) settlement observation
During observation activation flag is screwed, sight gauge is placed on the movable header, observe.
(4) observation finishes
After observation finishes, activation flag is screwed out, build over cap.
The beneficial effects of the utility model are:
(1) accuracy of observation height:
The naked leakage of direct burial observation station is in the past clashed into damage during as construction outside building, be difficult to judge whether be virtual condition during observation, certainly will cause excessive measuring error, is not this observation station actual value; Simultaneously the direct burial observation station is easy to destroyedly fall, and can only bury again a little, has destroyed the continuity of observation data, difficult a whole set of complete observation achievement that forms.
(2) it is attractive in appearance not influence buildings
The built-in fitting sleeve is embedded in concrete inside, and hole and metope are smeared together, does not influence the attractive in appearance of buildings like this.
(3) be easy to preserve:
Concealed type is different from direct burial, and the direct burial monumented point is exposed to be easily damaged in fitment process outside, and concealed type then can be dodged these unfavorable factors.And the concealed type monumented point observes at any time at any time and to install, and is difficult for the destroyed long preservation that is easy to.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model structural map.
1. annular sleeves among the figure, there is the adjustable spiral hole at the sleeve center; 2. built-in fitting capping; 3. precession bolt.4. header.
Embodiment
Claims (1)
1. settlement observation sign, it is characterized in that: annular sleeve (1) is embedded in the concrete hole, hole and metope are smeared together, and be stamped built-in fitting capping (2), there is the adjustable spiral hole at the center of annular sleeve (1), precession bolt (3) screws in the annular sleeve (1), is connected with the header (4) of placing sight gauge on the precession bolt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201735369U CN201133816Y (en) | 2007-10-08 | 2007-10-08 | Settlement observation sign |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201735369U CN201133816Y (en) | 2007-10-08 | 2007-10-08 | Settlement observation sign |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201133816Y true CN201133816Y (en) | 2008-10-15 |
Family
ID=40062087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201735369U Expired - Fee Related CN201133816Y (en) | 2007-10-08 | 2007-10-08 | Settlement observation sign |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201133816Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101545271B (en) * | 2009-03-21 | 2011-01-26 | 标力建设集团有限公司 | Telescopic type settlement observer |
| CN101706270B (en) * | 2009-11-05 | 2011-05-25 | 河海大学 | Device for measuring embankment settlement and measuring method |
| CN102721414A (en) * | 2012-06-28 | 2012-10-10 | 中建八局第二建设有限公司 | Embedded part on settlement observation point and application method thereof |
| CN103453843A (en) * | 2013-09-12 | 2013-12-18 | 中铁隧道集团二处有限公司 | Installation method of tunnel ruler-free measurement detachable reflector |
| CN105698753A (en) * | 2016-03-14 | 2016-06-22 | 江苏建筑职业技术学院 | Settlement observation device capable of preventing collision damage and use and safekeeping method |
| CN106289197A (en) * | 2016-09-08 | 2017-01-04 | 中铁十九局集团第七工程有限公司 | Tunnel non-prism monitoring parameter mark and tunnel non-prism monitoring measurement method |
-
2007
- 2007-10-08 CN CNU2007201735369U patent/CN201133816Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101545271B (en) * | 2009-03-21 | 2011-01-26 | 标力建设集团有限公司 | Telescopic type settlement observer |
| CN101706270B (en) * | 2009-11-05 | 2011-05-25 | 河海大学 | Device for measuring embankment settlement and measuring method |
| CN102721414A (en) * | 2012-06-28 | 2012-10-10 | 中建八局第二建设有限公司 | Embedded part on settlement observation point and application method thereof |
| CN103453843A (en) * | 2013-09-12 | 2013-12-18 | 中铁隧道集团二处有限公司 | Installation method of tunnel ruler-free measurement detachable reflector |
| CN105698753A (en) * | 2016-03-14 | 2016-06-22 | 江苏建筑职业技术学院 | Settlement observation device capable of preventing collision damage and use and safekeeping method |
| CN106289197A (en) * | 2016-09-08 | 2017-01-04 | 中铁十九局集团第七工程有限公司 | Tunnel non-prism monitoring parameter mark and tunnel non-prism monitoring measurement method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201133816Y (en) | Settlement observation sign | |
| Meier | Mode of flow of Saskatchewan glacier, Alberta, Canada | |
| CN104075696B (en) | Coordinate measuring method | |
| WO2004034076A3 (en) | System and method for highly accurate real time tracking and location in three dimensions | |
| CN105136110A (en) | Firmly-embedded settlement ring, and soil layering settlement amount monitoring system | |
| CN208502788U (en) | The protection device for installing and measuring system of earth pressure gauge on the outside of shield duct piece | |
| GB2436052A (en) | Method and apparatus for monitoring a line and mooring line relocation method | |
| CN107861158A (en) | It is a kind of to determine gas hydrates BSR interfaces and the research method of seabed intersection location | |
| CN206052677U (en) | A kind of thickness of frozen earth layer measurement apparatus | |
| CN104933831A (en) | Protective apparatus of geological disaster monitoring station | |
| CN202304715U (en) | Caliper for measuring embedded depth of electric pole | |
| CN205804433U (en) | Metro Deep Excavation water sealing structure seepage defect sonar seepage detector | |
| CN205384014U (en) | Drilling bored concrete pile underwater concrete pours a height measurement system | |
| CN103743496A (en) | Method for testing temperature gradient in cement concrete pavement slab | |
| US20170328828A1 (en) | Electric anticorrosive potential measurement electrode unit | |
| CN202041208U (en) | Stable direct-buried GPS (global positioning system) observation sign | |
| CN205664938U (en) | Fixed blasting vibration -measuring sensor's device on deep loose soil layer | |
| ZHAO et al. | High Precision GPS Tide Measurement Method in a Far-Distanceand Transformation Model for the Vertical Datum | |
| CN207907854U (en) | A kind of monitoring device for Underground Construction | |
| Hvidberg et al. | Mass balance and surface movement of the Greenland Ice Sheet at Summit, Central Greenland | |
| CN202403703U (en) | Settlement observation mark | |
| CN204944477U (en) | Firm embedded type sedimentation ring | |
| CN207163355U (en) | A kind of floor tile cutting aided measurement device of floor drain installation | |
| CN202258114U (en) | Underground pipeline ground marking point based on RFID (radio frequency identification) | |
| CN220508053U (en) | Hidden tunnel observation pier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20161008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |