CN204128526U - Be positioned at the displacement transducer mounting structure hung on mould suspension cable - Google Patents
Be positioned at the displacement transducer mounting structure hung on mould suspension cable Download PDFInfo
- Publication number
- CN204128526U CN204128526U CN201420558239.6U CN201420558239U CN204128526U CN 204128526 U CN204128526 U CN 204128526U CN 201420558239 U CN201420558239 U CN 201420558239U CN 204128526 U CN204128526 U CN 204128526U
- Authority
- CN
- China
- Prior art keywords
- suspension cable
- displacement transducer
- protection tube
- mould
- mounting structure
- 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.)
- Active
Links
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The utility model discloses and be a kind ofly positioned at the displacement transducer mounting structure hung on mould suspension cable, relate to the suspension cable hanging and hang mould described in mould and hanging, it is characterized in that institute's displacement sensors mounting structure comprises monitoring chassis, protection tube, anchor ear and displacement transducer, hang mould surface described in described monitoring chassis level is arranged at and fix with described suspension cable bottom, described protection tube to be vertically installed on described monitoring chassis and to be connected and fixed by described anchor ear and described suspension cable, institute's displacement sensors is vertically fixed in described protection tube, the detecting head of institute's displacement sensors peaks on described monitoring chassis.The utility model has the advantages that, be arranged at the protection tube Stability Analysis of Structures outside displacement transducer, can avoid impaired by available protecting displacement transducer, can effectively prevent external factor from affecting the measuring accuracy of displacement transducer simultaneously.
Description
Technical field
The utility model relates to displacement transducer, is specifically related to a kind ofly be positioned at the displacement transducer mounting structure hung on mould suspension cable.
Background technology
Hang mould and refer to do not have lower support and the template be suspended on other fixture, this template is hung on fixture by suspension cable usually.When constructing, template can bear larger bearing capacity, and the accidents such as suspension cable easily deforms, fracture, therefore need to carry out Real-Time Monitoring to the amount of tension of hanging mould suspension cable in the vertical direction, to improve security during engineering construction.For this reason, be usually provided with displacement transducer hanging on mould suspension cable, by displacement transducer, the suspension cable amount of tension of Real-time Collection be uploaded to remote data server and carry out Data Management Analysis, for the deformation state of operating personnel's Real-Time Monitoring hangar system.
But current displacement transducer is all directly fixed on suspension cable, for this mounting structure, it is impaired that displacement transducer is not only vulnerable to external force collision when constructing, and the extraneous factors such as easy by wind affect and make monitoring result produce error.
Summary of the invention
The purpose of this utility model is according to above-mentioned the deficiencies in the prior art part; there is provided a kind of and be positioned at the displacement transducer mounting structure hung on mould suspension cable; this displacement transducer mounting structure by avoiding impaired at displacement transducer arranged outside protection tube with safeguard bit displacement sensor, and improves its monitoring accuracy.
The utility model object realizes being completed by following technical scheme:
A kind ofly be positioned at the displacement transducer mounting structure hung on mould suspension cable, relate to the suspension cable hanging and hang mould described in mould and hanging, it is characterized in that institute's displacement sensors mounting structure comprises monitoring chassis, protection tube, anchor ear and displacement transducer, hang mould surface described in described monitoring chassis level is arranged at and fix with described suspension cable bottom, described protection tube to be vertically installed on described monitoring chassis and to be connected and fixed by described anchor ear and described suspension cable, institute's displacement sensors is vertically fixed in described protection tube, the detecting head of institute's displacement sensors peaks on described monitoring chassis.
Along described protection tube vertical direction, two described anchor ears are at least installed.
One end of described anchor ear is fixedly connected with described suspension cable, and the other end of described anchor ear is flexibly connected with described protection tube.
Described protection tube is connected and composed by some joint stainless-steel tubes.
Described protection tube bottom is infundibulate protective cover.
The utility model has the advantages that, be arranged at the protection tube Stability Analysis of Structures outside displacement transducer, can avoid impaired by available protecting displacement transducer, can effectively prevent external factor from affecting the measuring accuracy of displacement transducer simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Feature of the present utility model and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, so that the understanding of technician of the same trade:
Be respectively as marked 1-7 in Fig. 1, figure: protection tube 1, displacement transducer 2, protective cover 3, hang mould 4, monitoring chassis 5, anchor ear 6, suspension cable 7.
Embodiment: as shown in Figure 1, the present embodiment is specifically related to a kind ofly be positioned at the displacement transducer mounting structure hung on mould suspension cable, hanging mould 4 is hung on below superstructure by suspension cable 7, due to suspension cable 7 easily deform when bearing larger pulling force, the accident such as fracture, therefore need to carry out Real-Time Monitoring to the amount of tension of suspension cable 7 in the vertical direction by displacement transducer 2.
As shown in Figure 1, the mounting structure of displacement transducer 2 comprises monitoring chassis 5, protection tube 1, anchor ear 6 and displacement transducer 2.Monitoring chassis 5 is one circular dull and stereotyped, is closely set in and hangs on mould 4, and its part near suspension cable side is fixedly connected with suspension cable 7 bottom; Protection tube 1 is vertically installed on monitoring chassis 5, and namely protection tube 1 is parallel to each other with suspension cable 7, and meanwhile, the vertical direction along protection tube 1 at least installs two anchor ears 6, to make it be connected and fixed with between suspension cable 7, prevents protection tube 1 from shaking by external force affects; Displacement transducer 2 is fixed on the inwall in protection tube 1; specifically be positioned at bottom protection tube 1; displacement transducer 2 is vertically arranged; its detecting head withstand hang mould 4 surface monitoring chassis 5 on; initial position is 20% of displacement transducer full scale; when suspension cable 7 in the vertical direction produces amount of tension, the distance between monitoring chassis 5 and displacement transducer 2 detecting head will change, and displacement transducer 2 can monitor amount of tension change in time.
As shown in Figure 1, the displacement transducer 2 adopted in the present embodiment is specially back springing type LVDT differential transformer displace￣ ment transducer, and for measuring the amount of tension of suspension cable hangar system, its measurement range is 0 ~ 2mm, synthesis precision 0.5%.This displacement transducer 2 carries out data analysis through cable transmission to remote data server after collecting Monitoring Data, and its cable is through the protruding connection remote data server of protection tube.
As shown in Figure 1; connect the anchor ear 6 of protection tube 1 and suspension cable 7, its one end with between suspension cable 7 for being fastenedly connected, namely anchor ear 6 cannot rotate on suspension cable 7; its other end is with being flexible connection between protection tube 1, and namely the change of suspension cable 7 can not affect the relative position between displacement transducer 2.Protection tube 1 is is specifically connected and composed by some joint stainless-steel tubes, for internal and external screw thread connects, by the position of turn protection tube 1 displacement-adjustable sensor 2 in the vertical direction between each stainless-steel tube.In addition, the bottom of protection tube 1 is the protective cover 3 in funnel type, for the protection of displacement transducer 2, prevents external factor from affecting the monitoring of sensor.
The beneficial effect of the present embodiment is, is arranged at the protection tube Stability Analysis of Structures outside displacement transducer, can avoid impaired by available protecting displacement transducer, can effectively prevent external factor from affecting the measuring accuracy of displacement transducer simultaneously.
Claims (5)
1. one kind is positioned at the displacement transducer mounting structure hung on mould suspension cable, relate to the suspension cable hanging and hang mould described in mould and hanging, it is characterized in that institute's displacement sensors mounting structure comprises monitoring chassis, protection tube, anchor ear and displacement transducer, hang mould surface described in described monitoring chassis level is arranged at and fix with described suspension cable bottom, described protection tube to be vertically installed on described monitoring chassis and to be connected and fixed by described anchor ear and described suspension cable, institute's displacement sensors is vertically fixed in described protection tube, the detecting head of institute's displacement sensors peaks on described monitoring chassis.
2. be according to claim 1ly a kind ofly positioned at the displacement transducer mounting structure hung on mould suspension cable, it is characterized in that, along described protection tube vertical direction, two described anchor ears are at least installed.
3. be according to claim 1ly a kind ofly positioned at the displacement transducer mounting structure hung on mould suspension cable, it is characterized in that one end of described anchor ear is fixedly connected with described suspension cable, the other end of described anchor ear is flexibly connected with described protection tube.
4. be according to claim 1ly a kind ofly positioned at the displacement transducer mounting structure hung on mould suspension cable, it is characterized in that described protection tube is connected and composed by some joint stainless-steel tubes.
5. a kind of according to claim 1 or 4 is positioned at the displacement transducer mounting structure hung on mould suspension cable, it is characterized in that described protection tube bottom is infundibulate protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420558239.6U CN204128526U (en) | 2014-09-26 | 2014-09-26 | Be positioned at the displacement transducer mounting structure hung on mould suspension cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420558239.6U CN204128526U (en) | 2014-09-26 | 2014-09-26 | Be positioned at the displacement transducer mounting structure hung on mould suspension cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204128526U true CN204128526U (en) | 2015-01-28 |
Family
ID=52384875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420558239.6U Active CN204128526U (en) | 2014-09-26 | 2014-09-26 | Be positioned at the displacement transducer mounting structure hung on mould suspension cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204128526U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444553A (en) * | 2018-06-27 | 2018-08-24 | 广西路桥工程集团有限公司 | A kind of linear intelligent monitor system of arch rib installation |
| CN110553595A (en) * | 2019-07-24 | 2019-12-10 | 南昌工程学院 | Rhombic hanging basket construction monitoring method based on fiber bragg grating integration technology |
| CN113049164A (en) * | 2019-12-26 | 2021-06-29 | 中国石油天然气股份有限公司 | Inhaul cable length adjusting device for indoor test model of suspension cable crossing structure |
-
2014
- 2014-09-26 CN CN201420558239.6U patent/CN204128526U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444553A (en) * | 2018-06-27 | 2018-08-24 | 广西路桥工程集团有限公司 | A kind of linear intelligent monitor system of arch rib installation |
| CN110553595A (en) * | 2019-07-24 | 2019-12-10 | 南昌工程学院 | Rhombic hanging basket construction monitoring method based on fiber bragg grating integration technology |
| CN113049164A (en) * | 2019-12-26 | 2021-06-29 | 中国石油天然气股份有限公司 | Inhaul cable length adjusting device for indoor test model of suspension cable crossing structure |
| CN113049164B (en) * | 2019-12-26 | 2022-08-05 | 中国石油天然气股份有限公司 | Inhaul cable length adjusting device for indoor test model of suspension cable crossing structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204128526U (en) | Be positioned at the displacement transducer mounting structure hung on mould suspension cable | |
| CN105486343A (en) | Novel bridge safety detection device | |
| CN102620867B (en) | Field detection method and device for glass temperature stress of glass curtain wall | |
| CN104326379A (en) | Safety monitoring tower crane | |
| CN209246957U (en) | A kind of template deformation monitoring device | |
| CN202832658U (en) | Tunnel engineering intelligent monitoring and alarming system | |
| CN203024763U (en) | Construction beam posture monitoring system | |
| CN204226347U (en) | Scalable shear leg telescopic hydraulic oil cylinder amount of recovery measuring device | |
| CN104534997B (en) | Power transmission line sag monitoring device | |
| CN103542814A (en) | UHV (ultrahigh voltage) transmission line subspan measuring method and device | |
| CN206177307U (en) | Levelling device is measured to intelligence | |
| CN204154340U (en) | Grouting parameter monitor and grouting equipment | |
| CN103950839A (en) | Tower crane operation video monitoring system | |
| CN203785663U (en) | High-formwork monitoring template settlement measurement device | |
| CN203772243U (en) | Underground displacement automatic monitor | |
| CN205262451U (en) | Hang stone material deformation monitoring system futilely | |
| CN205066629U (en) | Slope stability monitoring devices | |
| CN203798336U (en) | Adaptive displacement sensor combination device | |
| CN209857871U (en) | High formwork structure monitoring devices | |
| CN104743445B (en) | Safety of tower crane device for detecting performance based on communicating pipe and attitude and the method for analysis thereof | |
| CN205669998U (en) | A kind of horizontal rod-type displacement meter | |
| CN206970018U (en) | A kind of weighing device and suspension hook | |
| CN202731886U (en) | Oil field underground casing pipe detection location instrument | |
| CN204752044U (en) | Hoist intelligence monitoring device | |
| CN216645214U (en) | Flange connecting bolt monitoring system based on capacitive displacement sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |