CN203837648U - Novel building deformation monitoring device - Google Patents
Novel building deformation monitoring device Download PDFInfo
- Publication number
- CN203837648U CN203837648U CN201420280189.XU CN201420280189U CN203837648U CN 203837648 U CN203837648 U CN 203837648U CN 201420280189 U CN201420280189 U CN 201420280189U CN 203837648 U CN203837648 U CN 203837648U
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- China
- Prior art keywords
- connecting link
- monitoring device
- novel building
- building deformation
- deformation monitoring
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- 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
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Abstract
The utility model discloses a novel building deformation monitoring device. The novel building deformation monitoring device comprises a pre-embedded sleeve pipe and a connecting rod. The inner wall of the sleeve pipe is equipped with threads. The bottom of the pre-embedded sleeve pipe is enclosed. The connecting rod includes a rod body and a threaded rod at the bottom of the rod body. The pre-embedded sleeve pipe and the connecting rod are in screwed connection through the threads and the threaded rod. The device can serve as a settlement monitoring mark, also can serve as a displacement monitoring mark, has the characteristics of reasonable structure, use convenience, forced centering and good protection performance, enables geometrical leveling and precise trigonometric leveling to be switched between each other and thus ensures continuity of data monitoring.
Description
Technical field
The utility model relates to a kind of construction account equipment, especially relates to a kind of novel building deformation monitoring device.
Background technology
In building deformation monitoring, settlement observation adopts leveling measuring method conventionally, and monitoring mark adopts simple and easy mark or bolt type wall mark.Simple and easy mark adopts reinforcing bar processing, and observation station position is the steel bar end top being bent upwards, and when observation, levelling staff is stood on to the steel bar end top of upper bending; Bolt type wall mark adopts stainless steel or alloy material Precision Machining to form; before measurement, first sleeve pipe pre-embedding is being observed to position; screw on protecting cover protection; when observation, unload protecting cover; by screw rod precession sleeve pipe; then levelling staff is stood in the hemispherical projections of screw front end and observe, unload screw rod and screw on over cap after having observed, observation station position is the top of screw front end hemispherical projections.=this class monitoring mark ubiquity is following not enough: 1, simple and easy mark long term exposure is outside body of wall, and construction period is very easily suffered impact wreckage; 2, if once mark top has object to block, levelling staff cannot found chi, causes observation station just cannot observe, measuring point observation interruption; 3, settlement observation staff can not be worked as displacement observation mark use.
Utility model content
(1) technical matters that will solve
For addressing the above problem, the utility model proposes a kind of protective good, observation effect is good, and both can be used as settlement monitoring mark, can be used as again displacement monitoring target novel building deformation monitoring device.
(2) technical scheme
Novel building deformation monitoring device of the present utility model, comprise service sleeve and connecting link, the inwall of described service sleeve is provided with screw thread, the bottom of service sleeve is closed, described connecting link comprises the body of rod and is located at the threaded rod of body of rod bottom, and the screw thread that service sleeve is provided with by it with connecting link is connected with threaded rod spiral.
Further, described connecting link is with the level connecting link of 10mm radius bulb or with the prism connecting link of prism connector.
Further, on the lateral wall of described service sleeve, be equidistantly provided with many ring grooves.
Further, the bulb center of described level connecting link and the prism center superposition of prism connecting link.
(3) beneficial effect
Compared with prior art, it has following beneficial effect to the utility model:
Novel building deformation monitoring device of the present utility model both can be used as settlement monitoring mark, can be used as again displacement monitoring mark, have rational in infrastructure, easy to use, forced centering, the feature that protective is good, can realize two kinds of metering systems of geometric leveling and accurate triangulated height and exchange operation, thereby ensure the continuity of Monitoring Data.
Brief description of the drawings
Fig. 1 is the structural representation of connecting link while being level connecting link;
Fig. 2 is the structural representation of connecting link while being prism connecting link.
1-service sleeve; 2 connecting links; 3-screw thread; 4-threaded rod; 5-ring groove.
Embodiment
A kind of novel building deformation monitoring device as depicted in figs. 1 and 2, comprise service sleeve 1 and connecting link 2, the inwall of described service sleeve 1 is provided with screw thread 3, the bottom of service sleeve 1 is closed, described connecting link 2 comprises the body of rod and is located at the threaded rod 4 of body of rod bottom, and the screw thread 3 that service sleeve 1 is provided with by it with connecting link is connected with threaded rod 4 spirals.
Wherein, described connecting link 2 is with the level connecting link of 10mm radius bulb or with the prism connecting link of prism connector; On the lateral wall of described service sleeve 1, be equidistantly provided with many ring grooves 5: the bulb center of described level connecting link and the prism center superposition of prism connecting link.
Novel building deformation monitoring device of the present utility model both can be used as settlement monitoring mark, can be used as again displacement monitoring mark, have rational in infrastructure, easy to use, forced centering, the feature that protective is good, can realize two kinds of metering systems of geometric leveling and accurate triangulated height, thereby ensure the continuity of Monitoring Data.
Embodiment recited above is described preferred implementation of the present utility model, not design of the present utility model and scope is limited.Do not departing under the prerequisite of the utility model design concept; various modification and improvement that this area ordinary person makes the technical solution of the utility model; all should drop into protection domain of the present utility model; the technology contents of the utility model request protection, has all been documented in claims.
Claims (4)
1. a novel building deformation monitoring device, it is characterized in that: comprise service sleeve (1) and connecting link (2), the inwall of described service sleeve (1) is provided with screw thread (3), the bottom of service sleeve (1) is closed, described connecting link (2) comprises the body of rod and is located at the threaded rod (4) of body of rod bottom, and the screw thread (3) that service sleeve (1) is provided with by it with connecting link is connected with threaded rod (4) spiral.
2. novel building deformation monitoring device according to claim 1, is characterized in that: described connecting link (2) is for the level connecting link of 10mm radius bulb or with the prism connecting link of prism connector.
3. novel building deformation monitoring device according to claim 1, is characterized in that: on the lateral wall of described service sleeve (1), be equidistantly provided with many ring grooves (5).
4. novel building deformation monitoring device according to claim 2, is characterized in that: the bulb center of described level connecting link and the prism center superposition of prism connecting link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280189.XU CN203837648U (en) | 2014-05-29 | 2014-05-29 | Novel building deformation monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280189.XU CN203837648U (en) | 2014-05-29 | 2014-05-29 | Novel building deformation monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203837648U true CN203837648U (en) | 2014-09-17 |
Family
ID=51515473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420280189.XU Expired - Fee Related CN203837648U (en) | 2014-05-29 | 2014-05-29 | Novel building deformation monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203837648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112697010A (en) * | 2020-12-18 | 2021-04-23 | 陕西理工大学 | Efficient installation structure of displacement measuring instrument and construction method thereof |
-
2014
- 2014-05-29 CN CN201420280189.XU patent/CN203837648U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112697010A (en) * | 2020-12-18 | 2021-04-23 | 陕西理工大学 | Efficient installation structure of displacement measuring instrument and construction method thereof |
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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: 20140917 Termination date: 20150529 |
|
| EXPY | Termination of patent right or utility model |