CN207779385U - A kind of bridge holder settlement monitoring device - Google Patents
A kind of bridge holder settlement monitoring device Download PDFInfo
- Publication number
- CN207779385U CN207779385U CN201820164940.8U CN201820164940U CN207779385U CN 207779385 U CN207779385 U CN 207779385U CN 201820164940 U CN201820164940 U CN 201820164940U CN 207779385 U CN207779385 U CN 207779385U
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- China
- Prior art keywords
- fixed cylinder
- block
- fixed
- bridge
- bridge holder
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- Expired - Fee Related
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- Testing Or Calibration Of Command Recording Devices (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The utility model discloses a kind of bridge holder settlement monitoring devices, including fixed cylinder, settle block and monitoring host, fixed cylinder is fixedly mounted on bridge rack side wall, block is settled to be mounted on inside fixed cylinder, fixed cylinder upper end is provided with through-hole, sedimentation block upper surface is fixedly connected with fixed link one end, the fixed link other end passes through the through-hole on fixed cylinder to be connect with the fixed block on benchmark road surface, it settles block and is equipped with displacement sensor, displacement sensor is arranged by signal wire connection in external monitoring host, the utility model structural principle is simple, the settling height of bridge holder can be monitored in real time, monitoring accuracy is high, precautionary measures are carried out in time convenient for staff.
Description
Technical field
The utility model is related to settlement monitoring technology field, specially a kind of bridge holder settlement monitoring device.
Background technology
As soon as sedimentation is the process constantly accumulated, serious harm is will produce after accumulation reaches a certain level, to some
The settlement monitoring frequency on important location, building, public affairs (iron) road, subway, bridge, dam, landslide etc. wants high, when the interval of measurement
Between should be as short as possible, and real-time report command centre, before sedimentation variation is more than safe range and alarm, can just play prevents
Casualties, the purpose for reducing property loss.Current specifications provides, high-rise, structures, important heritage buildings and continuous
Mine capital construction, Power-equipment Foundation, landslide monitoring of production etc. be intended to be deformed, settlement observation.
With the development of transportation, bridge construction project is more and more, and Support Method is the main of current bridge construction
One of construction method, when being constructed using Support Method, need to along institute's construction bridges vertical bridge it is multiple to being set up according to certain intervals
Bridge holder.Brace foundation of the bridge holder in bridge construction work progress, the structural stability of bridge holder, safety and
Quality directly affects bridge construction quality and construction period, and is also directly related to the personal safety of construction personnel, because
And it must assure that structural stability and the safety of used bridge holder.Bridge holder immerses for a long time to be rushed by flow in water
It hits, is easy to by washing away for a long time so that holder aged deterioration, long-time use is easy to cause safety accident later, therefore has
Necessity is monitored the sedimentation of bridge holder, and the instrument currently used for settlement observation mainly has：Spirit level, laminated settlement meter,
Water-pipe type settlement instrument, electronic horizontal ruler.Electronic horizontal ruler precision highest, but use cost is too high, and the whole nation is also no more than 10；Not
Instrument be not easy again realize continuously and automatically change measure.There is presently no a kind of low cost, high-precision, energy real-time automatic measurings simultaneously
The settlement monitoring device of alarm.
Utility model content
The purpose of this utility model is to provide a kind of bridge holder settlement monitoring devices, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of bridge holder settlement monitoring device, packet
Fixed cylinder, sedimentation block and monitoring host are included, the fixed cylinder is fixedly mounted on bridge rack side wall, the sedimentation block installation
Inside fixed cylinder, the fixed cylinder upper end is provided with through-hole, and the sedimentation block upper surface is fixedly connected with fixed link one end, institute
It states through-hole of the fixed link other end on fixed cylinder to connect with the fixed block on benchmark road surface, the sedimentation block is equipped with position
Displacement sensor, institute's displacement sensors are arranged by signal wire connection in external monitoring host.
Preferably, the fixed cylinder is cylindrical structure, and the fixed cylinder is made of transparent acrylic material,
It is additionally provided with scale on the fixed cylinder outer wall.
Preferably, institute's displacement sensors are sensed using the non-contact type high-precision optical displacement of model ZLDS/N-100
Device.
Preferably, fixed cylinder setting is multiple, and multiple fixed cylinders are separately fixed at the outer of more bridge holders
On wall.
Compared with prior art, the utility model has the beneficial effects that：
(1) the utility model structural principle is simple, can monitor the settling height of bridge holder in real time, and monitoring accuracy is high,
Precautionary measures are carried out in time convenient for staff.
(2) cylinder and sedimentation block that the utility model uses, facilitate installation and replacement, at low cost, settle and are set on block outer wall
The high accuracy displacement sensor set can improve displacement detection precision；In addition, being respectively arranged with prison on more bridge holder outer walls
Component is surveyed, the different sedimentation deformation data of bridge holder can be timely received convenient for staff, convenient for further judging.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of bridge holder settlement monitoring device, including it is solid
Safety barrel body 1, sedimentation block 2 and monitoring host 3, the fixed cylinder 1 are fixedly mounted on 4 side wall of bridge holder, and the sedimentation block 2 is pacified
Inside fixed cylinder 1,1 upper end of the fixed cylinder is provided with through-hole, and 2 upper surface of sedimentation block is fixedly connected with fixed link 5
One end, 5 other end of the fixed link pass through the through-hole on fixed cylinder 1 to be connect with the fixed block 6 on benchmark road surface, the sedimentation
Block 2 is equipped with displacement sensor 7, and institute's displacement sensors 7 are arranged by signal wire connection in external monitoring host 3, displacement
Sensor 7 uses the non-contact type high-precision optical displacement sensor of model ZLDS/N-100；Fixed cylinder 1 be arranged it is multiple,
And multiple fixed cylinders 1 are separately fixed on the outer wall of more bridge holders, can be realized to being supervised while more bridge holders
It surveys.
In the utility model, fixed cylinder 2 is cylindrical structure, and the fixed cylinder 2 uses transparent acrylic material
It is made, scale 8 is additionally provided on 2 outer wall of the fixed cylinder, using this structure, be also convenient for manually reading sedimentation deformation distance.
The cylinder and sedimentation block that the utility model uses, facilitate installation and replacement, at low cost, are arranged on sedimentation block outer wall
High accuracy displacement sensor can improve displacement detection precision；In addition, being respectively arranged with monitoring group on more bridge holder outer walls
Part can timely receive the different sedimentation deformation data of bridge holder convenient for staff, convenient for further judging.
Operation principle：If there is the sedimentation of bridge holder, when bridge holder slowly settles, fixed cylinder is driven to decline together,
Sedimentation block in fixed cylinder is up moved by the pulling force of top fixed link, and the displacement sensor settled on block can be examined immediately
Shift length is measured, and external monitoring host is sent to by signal wire.
In conclusion the utility model structural principle is simple, the settling height of bridge holder, monitoring essence can be monitored in real time
Degree is high, and precautionary measures are carried out in time convenient for staff.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of bridge holder settlement monitoring device, including fixed cylinder (1), sedimentation block (2) and monitoring host (3), feature
It is：The fixed cylinder (1) is fixedly mounted on bridge holder (4) side wall, and the sedimentation block (2) is mounted on fixed cylinder (1)
Inside, fixed cylinder (1) upper end are provided with through-hole, and sedimentation block (2) upper surface is fixedly connected with fixed link (5) one end, institute
It states through-hole of fixed link (5) other end on fixed cylinder (1) to connect with the fixed block (6) on benchmark road surface, the sedimentation
Block (2) is equipped with displacement sensor (7), and institute's displacement sensors (7) are arranged by signal wire connection in external monitoring host
(3)。
2. a kind of bridge holder settlement monitoring device according to claim 1, it is characterised in that：The fixed cylinder (1)
For cylindrical structure, and the fixed cylinder (1) is made of transparent acrylic material, on fixed cylinder (1) outer wall also
Equipped with scale (8).
3. a kind of bridge holder settlement monitoring device according to claim 1, it is characterised in that：Institute's displacement sensors
(7) the non-contact type high-precision optical displacement sensor of model ZLDS/N-100 is used.
4. a kind of bridge holder settlement monitoring device according to claim 1, it is characterised in that：The fixed cylinder (1)
It is arranged multiple, and multiple fixed cylinders (1) are separately fixed on the outer wall of more bridge holders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820164940.8U CN207779385U (en) | 2018-01-31 | 2018-01-31 | A kind of bridge holder settlement monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820164940.8U CN207779385U (en) | 2018-01-31 | 2018-01-31 | A kind of bridge holder settlement monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207779385U true CN207779385U (en) | 2018-08-28 |
Family
ID=63211950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820164940.8U Expired - Fee Related CN207779385U (en) | 2018-01-31 | 2018-01-31 | A kind of bridge holder settlement monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207779385U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362025A (en) * | 2020-10-29 | 2021-02-12 | 中铁一局集团有限公司 | Long-span bridge construction monitoring devices |
| CN114088053A (en) * | 2021-11-11 | 2022-02-25 | 扬州市城市规划设计研究院有限责任公司 | Urban bridge health monitoring system |
| CN114234913A (en) * | 2021-12-16 | 2022-03-25 | 吴巨军 | Settlement degree measuring device for bridge design |
-
2018
- 2018-01-31 CN CN201820164940.8U patent/CN207779385U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112362025A (en) * | 2020-10-29 | 2021-02-12 | 中铁一局集团有限公司 | Long-span bridge construction monitoring devices |
| CN114088053A (en) * | 2021-11-11 | 2022-02-25 | 扬州市城市规划设计研究院有限责任公司 | Urban bridge health monitoring system |
| CN114088053B (en) * | 2021-11-11 | 2024-07-05 | 扬州市城市规划设计研究院有限责任公司 | Urban bridge health monitoring system |
| CN114234913A (en) * | 2021-12-16 | 2022-03-25 | 吴巨军 | Settlement degree measuring device for bridge design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20190131 |