CN208313351U - A kind of high-supported formwork multifunctional intellectual data wireless acquisition system - Google Patents
A kind of high-supported formwork multifunctional intellectual data wireless acquisition system Download PDFInfo
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- CN208313351U CN208313351U CN201820533313.7U CN201820533313U CN208313351U CN 208313351 U CN208313351 U CN 208313351U CN 201820533313 U CN201820533313 U CN 201820533313U CN 208313351 U CN208313351 U CN 208313351U
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- supported formwork
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Abstract
The utility model discloses a kind of high-supported formwork multifunctional intellectual data wireless acquisition systems, including high-supported formwork support system, high-supported formwork branch strain sensor, local supervising and measuring equipment, central data device and remote monitoring center, the high-supported formwork branch strain sensor is placed in the monitoring location of high-supported formwork support system, for incuding the stress variation situation of high-supported formwork support system, the inductive output end of the high-supported formwork branch strain sensor is connect with the local supervising and measuring equipment, the data input/output terminal of this monitoring device is connect with the central data device, the central data device is carried out wireless communication with the remote monitoring center to be connect, acquisition system according to the present utility model can high-supported formwork support system behaviour in service to construction site and operating status carry out real-time monitoring and safe early warning, it and is the safety fortune of high-supported formwork support system Row provides reliable ensure, it is ensured that it is safely operated, to improve the reliability and accuracy of system monitoring.
Description
Technical field
The utility model belongs to high-supported formwork monitoring works field, and in particular to a kind of high-supported formwork multifunctional intellectual data are wireless
Acquisition system.
Background technique
High-supported formwork: full name high and big die plate support system refers to that the support of engineering construction on-site concrete component template is high
Degree is more than 8m, or setting up span is more than 18m, or construction total load head is greater than 15kN/m2, or the mould for concentrating line load to be greater than 20kN/m
Plate support system, as large spatial structure building gradually increases, high-supported formwork technology is in construction industry using more and more extensive.In the people
During the large-scale lecture such as building, industrial building and road and bridge building, in order to support building template or erection construction platform, it is both needed to
Formwork-support or scaffold are set up in building and construction.It is caused due to shuttering supporting Deformation Reasons this year
Deformation Reasons and caused by Frequent Accidents, strong technical guarantee must be taken to reinforce high branch during formwork-support use
The carry out field monitoring of mould, and high-supported formwork deformation is collapsed in engineering construction accident, occupies higher ratio always.Therefore, lead to
It crosses, is that the time-division is necessary to prevent and prevent high-supported formwork deformation cave-in accident.
Utility model content
The purpose of this utility model is to provide a kind of high-supported formwork multifunctional intellectual data wireless acquisition systems, according to this reality
With novel acquisition system can high-supported formwork support system behaviour in service to construction site and operating status carry out real-time monitoring with
And safe early warning, and reliable guarantee is provided for the safe operation of high-supported formwork support system, it is ensured that it is safely operated, to improve
The reliability and accuracy of system monitoring, and the installation and removal of high-supported formwork support system are convenient.To achieve the goals above,
The utility model uses following technical effect:
One aspect according to the present utility model provides a kind of high-supported formwork multifunctional intellectual data wireless acquisition system,
Including in high-supported formwork support system, high-supported formwork branch strain sensor, local supervising and measuring equipment, central data device and long-range monitoring
The heart, the high-supported formwork branch strain sensor are placed in the monitoring location of high-supported formwork support system, for incuding high-supported formwork support
The stress variation situation of system, the inductive output end of the high-supported formwork branch strain sensor and the local supervising and measuring equipment connect
It connects, the data input/output terminal of this monitoring device is connect with the central data device, the central data device and described long-range
Monitoring center carries out wireless communication connection,
Preferably, the high-supported formwork branch strain sensor includes pressure sensor, angular transducer and displacement sensor,
It include horizontal supporting plate, more high-supported formwork steel pipe, the jackings, more connecting rods and more being vertically arranged in institute's high-supported formwork support system
Root tilts pull rod, and the connecting rod is horizontal and is equidistantly connected between adjacent high-supported formwork steel pipe, the inclination pull rod connection
Between adjacent connecting rod, the top of the high-supported formwork steel pipe is provided with excessive connector, the top of every high-supported formwork steel pipe
End is connect by excessive connector with the jacking, is fixedly installed attachment base in the horizontal supporting plate bottom end surface, described
Jacking is connect by attachment base with the horizontal supporting plate bottom end surface, is set in the attachment base end and close to jacking side
There is indentation, be built into the pressure sensor in the indentation, is placed in angle in the junction of connecting rod and high-supported formwork steel pipe
Sensor is placed in institute's displacement sensors, the pressure sensor, angular transducer and displacement in high-supported formwork steel pipe bottom end
Sensor passes through data line respectively and connect with the local supervising and measuring equipment.
Preferably, the jacking includes interconnecting piece and the tubular tray with a upward opening, outside the bottom end of tubular tray
Portion passes sequentially through interconnecting piece and excessive connector and connect with the top of the high-supported formwork steel pipe, sets in the open edge of tubular tray
The braced wing stretched out horizontally outward is set, the indentation and tubular tray are bolted and are fastened in tubular tray, institute
Braced wing is stated to be fixedly connected by bolt and the horizontal supporting plate bottom end surface.
Above scheme is it is further preferred that the excessive connector is the intermediate closed Steel Tube Joint set of upper and lower ends opening
The upper end opening portion of cylinder, the Steel Tube Joint sleeve is equipped with internal screw thread, is equipped with external screw thread in the outer wall of the interconnecting piece, upper end is opened
The internal screw thread of oral area and the external screw thread of the interconnecting piece outer wall are attached, and the top of the high-supported formwork steel pipe is set in steel pipe joint
It is fixedly connected in the lower end opening portion of point sleeve and by bolt.
Above scheme is it is further preferred that be provided with rib bar in the intermediate closed side wall of the excessive connector, the rib
The welding of the intermediate closed side wall of bar and excessive connector is threadedly coupled.
Preferably, in the above solution, the sleeve that the Steel Tube Joint sleeve is hexagonal, round or rectangular.
Above scheme will be it is further preferred that every vertical high-supported formwork steel pipe 101 will by adapter 108 by plurality of sections of steel pipes
Head and the tail are interconnected and fixed to form one.
Above scheme it is further preferred that the local supervising and measuring equipment include monitor controller, camera, alarm module,
Data disaply moudle, data memory module and Zigbee radio communication mold, the camera, alarm module, data disaply moudle,
Data memory module and Zigbee radio communication mold are connect with the monitor controller respectively, the Zigbee radio communication mold with
The central data device carries out wireless communication connection, and the central data device and the remote monitoring center carry out wireless communication company
It connects.
Above scheme is it is further preferred that the central data device includes network communication module and local area network radio communication mold
Block, the Zigbee radio communication mold pass sequentially through local area network wireless communication module and network communication module and remote monitoring center
Carry out wireless communication connection.
In conclusion the utility model has following technical effect that since the utility model uses above-mentioned technical proposal
(1), the utility model is strained remote monitoring center and high-supported formwork branch using Zigbee-GPRS cordless communication network
Sensing device, local supervising and measuring equipment carry out group-net communication, to realize the live video, pressure-strain, tilt variation of light high-supported formwork
With the monitoring of change in displacement, and the measurement data of monitoring point is sent in long-range monitoring by Zigbee-GPRS data protocol
The heart.
(2), the high-supported formwork multifunctional intellectual data wireless acquisition system of the utility model mounts and dismounts convenient, can be to height
The behaviour in service of formwork support system is monitored in real time and monitoring management, completes the high-supported formwork support system fortune of construction site
The monitoring of row state and safe early warning, and reliable guarantee is provided for the safe operation of high-supported formwork support system, it is ensured that it is pacified
Row for the national games, to improve the reliability and accuracy of system monitoring.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the system of the high-supported formwork support system of the utility model；
Fig. 2 is the front view of the system of the high-supported formwork support system of the utility model；
Fig. 3 is the jacking and connecting base structure schematic diagram of the utility model；
Fig. 4 is the structural schematic diagram of the excessive connector of the utility model；
Fig. 5 is the schematic diagram of the local supervising and measuring equipment of the utility model；
In attached drawing, high-supported formwork support system 1, high-supported formwork branch strain sensor 2, local supervising and measuring equipment 3, central data device
4, remote monitoring center 5, pressure sensor 20, angular transducer 21, displacement sensor 22, monitor controller 30, camera 31,
Alarm module 32, data disaply moudle 33, data memory module 34, Zigbee radio communication mold 35, horizontal supporting plate 100 are high
Formwork steel pipe 101, jacking 102, interconnecting piece 102a, tubular tray 102b, more connecting rods 103 tilt pull rod 104, excessively connect
Fitting 105, rib bar 106, attachment base 107, indentation 107a, adapter 108.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, referring to the drawings and enumerate excellent
Embodiment is selected, the utility model is further described.However, it is necessary to illustrate, many details listed in specification
It is specific even without these just for the sake of making reader have a thorough explanation to the one or more aspects of the utility model
Details also may be implemented the utility model these aspect.
As depicted in figs. 1 and 2, according to a kind of high-supported formwork multifunctional intellectual data wireless collection system provided by the utility model
System, including high-supported formwork support system 1, high-supported formwork branch strain sensor 2, local supervising and measuring equipment 3, central data device 4 and long-range
Monitoring center 5, the high-supported formwork branch strain sensor 2 is placed in the monitoring location of high-supported formwork support system 1, for incuding height
The stress variation situation of formwork support system 1, the inductive output end of the high-supported formwork branch strain sensor 2 and the scene are supervised
It surveys device 3 to connect, the data input/output terminal of this monitoring device 3 is connect with the central data device 4, the central data device
4 carry out wireless communication with the remote monitoring center 5 and connect, and the high-supported formwork branch strain sensor 2 includes pressure sensor
20, angular transducer 21 and displacement sensor 22, institute's high-supported formwork support system include horizontal supporting plate 100, more set vertically
The high-supported formwork steel pipe 101 set, jacking 102, more connecting rods 103 and Duo Gen inclination pull rod 104, the connecting rod 103 it is horizontal and
It being equidistantly connected between adjacent high-supported formwork steel pipe 101, the inclination pull rod 104 is connected between adjacent connecting rod 103,
It can reinforce improving support to the support strength for improving high-supported formwork support system by setting connecting rod 103 and inclination pull rod 104
Stability.
In the present invention, it in conjunction with shown in Fig. 1, Fig. 2 and Fig. 3, was provided on the top of the high-supported formwork steel pipe 101
Connector 105 is spent, the top of every high-supported formwork steel pipe 101 is connect by excessive connector 105 with the jacking 102, described
100 bottom end surface of horizontal supporting plate is fixedly installed attachment base 107, and the jacking 102 passes through attachment base 107 and the horizontal branch
The connection of 100 bottom end surface of fagging in 107 end of attachment base and is being equipped with indentation 107a close to 102 side of jacking, at this
Indentation 107a is built into the pressure sensor 20, and the pressure sensor 20 is arranged on the attachment base 107d and is contained in
In indentation 107a, pressure sensor 20 can be coated by protection film film and be placed on indentation 107a in the specific implementation
It is interior, on the upper lower wall that indentation 107a is then connected by spring, when pressure distortion occurs for high-supported formwork steel pipe 101 or shakes that make can
To implement the size of its strain of monitoring, the utility model has acting type to solve high-supported formwork in concrete construction, can supervise in real time
101 upper pressure change procedure of high-supported formwork steel pipe is surveyed, to carry out Realtime Alerts, in connecting rod 103 and high-supported formwork steel pipe 101
Junction is placed in angular transducer 21, is placed in institute's displacement sensors 22 in 101 bottom end of high-supported formwork steel pipe, the pressure passes
Sensor 20, angular transducer 21 and displacement sensor 22 are connect by data line with the local supervising and measuring equipment 3 respectively, specific
When implementation, pressure sensor 20,21 and of angular transducer are set in the high-supported formwork steel pipe 101 at interval of 1 or 2 or more
Displacement sensor 22, thus complete the sedimentation of high-supported formwork steel pipe 101, inclination and and displacement monitoring, formed one it is totally continuous
Structural states monitoring, to improve the reliability and accuracy of system monitoring.
In the present invention, in conjunction with shown in Fig. 3 and Fig. 4, the jacking 102 is upward including interconnecting piece 102a and with one
The tubular tray 102b of opening, pass sequentially through outside the bottom end of tubular tray 102b interconnecting piece 102a and excessive connector 105 with
The top of the high-supported formwork steel pipe 101 connects, and every vertical high-supported formwork steel pipe 101 will by adapter 108 by plurality of sections of steel pipes
Head and the tail are interconnected and fixed to form one, thus to high-supported formwork steel pipe 101 into increasing processing, and it is easy for assemble or unload, in cylinder
The braced wing 102c, the indentation 102a and tubular tray 102b stretched out horizontally outward is arranged in the open edge of shape tray 102b
It is bolted and is fastened in tubular tray 102b, the braced wing 102c passes through bolt and the horizontal supporting plate 100
Bottom end surface is fixedly connected；The excessive connector 105 is the intermediate closed Steel Tube Joint sleeve of upper and lower ends opening, institute
The upper end opening portion 105a for stating Steel Tube Joint sleeve is equipped with internal screw thread, is equipped with external screw thread in the outer wall of the interconnecting piece 102a, on
The internal screw thread of end opening portion 105a and the external screw thread of the interconnecting piece 102a outer wall are attached, the high-supported formwork steel pipe 101
Top is set in the lower end opening portion 105b of Steel Tube Joint sleeve and is fixedly connected by bolt, so as to effective
It is mounted and dismounted, is provided with rib bar 106 in the intermediate closed side wall of the excessive connector 105, the rib bar 106 and mistake
The welding of intermediate closed side wall, screw thread or the articulated connection for spending connector 105, when excessive connector 105 is connect with jacking 102,
It pushes help rib 106 that the upper end opening portion 105a and interconnecting piece 102a is made to carry out screw thread to be bonded, the Steel Tube Joint sleeve
Hexagonal, round or rectangular sleeve.Wherein the camera lens of camera 31 is towards high-supported formwork steel pipe 101, horizontal supporting plate 100
It is put in 30 ° to 60 ° in direction.
In the present invention, shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 5, the local supervising and measuring equipment 3 includes monitor controller
30, camera 31, alarm module 32, data disaply moudle 33, data memory module 34 and Zigbee radio communication mold 35, institute
State camera 31, alarm module 32, data disaply moudle 33, data memory module 34 and Zigbee radio communication mold 35 respectively with
The monitor controller 30 connects, and the Zigbee radio communication mold is carried out wireless communication with the central data device 4 and connect, institute
It states central data device 4 and is carried out wireless communication with the remote monitoring center 5 and is connect, the central data device 4 includes network communication
Module 40 and local area network wireless communication module 41, the Zigbee radio communication mold 35 pass sequentially through local area network wireless communication module
41 and network communication module 40 carry out wireless communication and connect with remote monitoring center 5, wherein data disaply moudle 33 be LED touching
Display screen is touched, the monitor controller 30 uses STM32F103R8T6 microprocessor, and the network communication module 40 is GPRS/
Network communication mould or 3G/4G channel radio, local area network wireless communication module 41 and Zigbee radio communication mold 35 all use 2.4GHz
Zigbee wireless communication module, the alarm module 32 uses voice guard or flash alarm, Zigbee wireless communication
The supplemental characteristic that all the sensors measurement point transmits is uploaded in central data device 4 by mould 35, and central data device 4 uses
Zigbee-GPRS communication protocol sends received supplemental characteristic to remote monitoring center.The utility model uses Zigbee-
Remote monitoring center and high-supported formwork branch strain sensor, local supervising and measuring equipment are carried out a group Netcom by GPRS cordless communication network
Letter, to realize the monitoring of the live video, pressure-strain, tilt variation and change in displacement of light high-supported formwork, and by the survey of monitoring point
It measures data and remote monitoring center 5 is sent to by Zigbee-GPRS data protocol, then by remote monitoring center 5 to measurement data
Handled, analyzed and judged, thus real-time monitoring obtain high-supported formwork support system engineering needed for monitoring information, if measurement number
Abnormal according to occurring, remote monitoring center 5 sends out warning message, to remind remote monitoring personnel to be monitored management, or directly
By the direct alert of local supervising and measuring equipment to remind site operation worker's high-supported formwork support system abnormal, the utility model
High-supported formwork multifunctional intellectual data wireless acquisition system can the behaviour in service to high-supported formwork support system monitored in real time
And monitoring management, monitoring and the safe early warning of the high-supported formwork support system operating status of construction site are completed, is high-supported formwork branch
The safe operation of support body system provides reliable ensure, it is ensured that it is safely operated.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, can also make several improvements and retouch, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of high-supported formwork multifunctional intellectual data wireless acquisition system, it is characterised in that: including high-supported formwork support system, high branch
Mould branch strain sensor, local supervising and measuring equipment, central data device and remote monitoring center, the high-supported formwork branch strain induction dress
It is placed in the monitoring location of high-supported formwork support system, for incuding the stress variation situation of high-supported formwork support system, the height
The inductive output end of formwork branch strain sensor is connect with the local supervising and measuring equipment, and the data input of this monitoring device is defeated
Outlet is connect with the central data device, and the central data device is carried out wireless communication with the remote monitoring center to be connect.
2. a kind of high-supported formwork multifunctional intellectual data wireless acquisition system according to claim 1, it is characterised in that: described
High-supported formwork branch strain sensor includes pressure sensor, angular transducer and displacement sensor, in institute's high-supported formwork support system
High-supported formwork steel pipe, jacking, more connecting rods and the Duo Gen inclination pull rod being vertically arranged including horizontal supporting plate, more, the company
Extension bar is horizontal and is equidistantly connected between adjacent high-supported formwork steel pipe, the inclination pull rod be connected to adjacent connecting rod it
Between, the top of the high-supported formwork steel pipe is provided with excessive connector, the top of every high-supported formwork steel pipe passes through excessive connector
Connect with the jacking, be fixedly installed attachment base in the horizontal supporting plate bottom end surface, the jacking by attachment base with
The horizontal supporting plate bottom end surface connection in the attachment base end and is being equipped with indentation close to jacking side, recessed at this
Scarce portion is built into the pressure sensor, angular transducer is placed in the junction of connecting rod and high-supported formwork steel pipe, in the height
Formwork steel pipe bottom end is placed in institute's displacement sensors, and the pressure sensor, angular transducer and displacement sensor pass through respectively
Data line is connect with the local supervising and measuring equipment.
3. a kind of high-supported formwork multifunctional intellectual data wireless acquisition system according to claim 2, it is characterised in that: described
Jacking includes interconnecting piece and the tubular tray with a upward opening, passes sequentially through interconnecting piece and mistake outside the bottom end of tubular tray
Degree connector is connect with the top of the high-supported formwork steel pipe, and the support stretched out horizontally outward is arranged in the open edge of tubular tray
The wing, the indentation and tubular tray are bolted and are fastened in tubular tray, and the braced wing passes through bolt and institute
Horizontal supporting plate bottom end surface is stated to be fixedly connected.
4. a kind of high-supported formwork multifunctional intellectual data wireless acquisition system according to claim 3, it is characterised in that: described
Excessive connector is the intermediate closed Steel Tube Joint sleeve of upper and lower ends opening, and the upper end opening portion of the Steel Tube Joint sleeve is set
There is internal screw thread, is equipped with external screw thread in the outer wall of the interconnecting piece, the internal screw thread of upper end opening portion is outer with the interconnecting piece outer wall
Screw thread is attached, the top of the high-supported formwork steel pipe be set in the lower end opening portion of Steel Tube Joint sleeve and by bolt into
Row is fixedly connected.
5. a kind of high-supported formwork multifunctional intellectual data wireless acquisition system according to claim 4, it is characterised in that: in institute
State and be provided with rib bar in the intermediate closed side wall of excessive connector, the welding of the intermediate closed side wall of the rib bar and excessive connector or
It is threadedly coupled.
6. a kind of high-supported formwork multifunctional intellectual data wireless acquisition system according to claim 4, it is characterised in that: described
Hexagonal, the round or rectangular sleeve of Steel Tube Joint sleeve.
7. a kind of high-supported formwork multifunctional intellectual data wireless acquisition system according to claim 2 to 6 any claim,
It is characterized by: every vertical high-supported formwork steel pipe 101 will be interconnected and fixed shape by adapter 108 by plurality of sections of steel pipes from beginning to end
Integrally.
8. a kind of high-supported formwork multifunctional intellectual data wireless acquisition system according to claim 2, it is characterised in that: described
Local supervising and measuring equipment includes monitor controller, camera, alarm module, data disaply moudle, data memory module and Zigbee
Radio communication mold, the camera, alarm module, data disaply moudle, data memory module and Zigbee radio communication mold point
It is not connect with the monitor controller, the Zigbee radio communication mold is carried out wireless communication with the central data device and connect.
9. a kind of high-supported formwork multifunctional intellectual data wireless acquisition system according to claim 8, it is characterised in that: described
Central data device includes network communication module and local area network wireless communication module, and the Zigbee radio communication mold passes sequentially through office
Domain net wireless communication module and network communication module are carried out wireless communication with remote monitoring center and are connect.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820533313.7U CN208313351U (en) | 2018-04-16 | 2018-04-16 | A kind of high-supported formwork multifunctional intellectual data wireless acquisition system |
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| CN201820533313.7U CN208313351U (en) | 2018-04-16 | 2018-04-16 | A kind of high-supported formwork multifunctional intellectual data wireless acquisition system |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109883485A (en) * | 2019-03-28 | 2019-06-14 | 中铁建大桥工程局集团第四工程有限公司 | A kind of intelligent monitor system of bridge high trestle |
| CN111021781A (en) * | 2019-10-22 | 2020-04-17 | 中冶交通建设集团有限公司 | Early warning jacking |
| CN111750818A (en) * | 2020-07-07 | 2020-10-09 | 合肥中纳医学仪器有限公司 | Quick-to-dismount and fast-to-mount high formwork angle monitoring device and monitoring method thereof |
| CN111947710A (en) * | 2020-07-24 | 2020-11-17 | 贵州工程应用技术学院 | Monitoring system and method for high and large formwork supporting system |
| WO2021046844A1 (en) * | 2019-09-14 | 2021-03-18 | 南京东南建筑机电抗震研究院有限公司 | High-sensitivity high formwork collapse prevention detection early-warning system |
| CN112789486A (en) * | 2019-07-05 | 2021-05-11 | 林振宇 | Force and inclination monitoring system with self-positioning identification |
| CN113053082A (en) * | 2019-12-26 | 2021-06-29 | 云启勘测设计有限公司 | High formwork monitoring devices based on camera |
| CN114000704A (en) * | 2021-12-02 | 2022-02-01 | 卢基胜 | Beam frame with sliding rail mechanism for building construction |
| CN114812671A (en) * | 2022-03-30 | 2022-07-29 | 中铁建设集团有限公司 | Instrument for monitoring template supporting system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109883485A (en) * | 2019-03-28 | 2019-06-14 | 中铁建大桥工程局集团第四工程有限公司 | A kind of intelligent monitor system of bridge high trestle |
| CN112789486B (en) * | 2019-07-05 | 2024-03-08 | 林振宇 | Force and inclination monitoring system with self-locating identification |
| US11774318B2 (en) | 2019-07-05 | 2023-10-03 | Ronald Chun Yu LAM | Force and inclination monitoring system with self-position recognition |
| CN112789486A (en) * | 2019-07-05 | 2021-05-11 | 林振宇 | Force and inclination monitoring system with self-positioning identification |
| WO2021046844A1 (en) * | 2019-09-14 | 2021-03-18 | 南京东南建筑机电抗震研究院有限公司 | High-sensitivity high formwork collapse prevention detection early-warning system |
| CN111021781A (en) * | 2019-10-22 | 2020-04-17 | 中冶交通建设集团有限公司 | Early warning jacking |
| CN111021781B (en) * | 2019-10-22 | 2021-11-19 | 中冶交通建设集团有限公司 | Early warning jacking |
| CN113053082A (en) * | 2019-12-26 | 2021-06-29 | 云启勘测设计有限公司 | High formwork monitoring devices based on camera |
| CN111750818B (en) * | 2020-07-07 | 2022-02-08 | 合肥中纳医学仪器有限公司 | Quick-to-dismount and fast-to-mount high formwork angle monitoring device and monitoring method thereof |
| CN111750818A (en) * | 2020-07-07 | 2020-10-09 | 合肥中纳医学仪器有限公司 | Quick-to-dismount and fast-to-mount high formwork angle monitoring device and monitoring method thereof |
| CN111947710A (en) * | 2020-07-24 | 2020-11-17 | 贵州工程应用技术学院 | Monitoring system and method for high and large formwork supporting system |
| CN114000704A (en) * | 2021-12-02 | 2022-02-01 | 卢基胜 | Beam frame with sliding rail mechanism for building construction |
| CN114812671A (en) * | 2022-03-30 | 2022-07-29 | 中铁建设集团有限公司 | Instrument for monitoring template supporting system |
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