CN108252221B - A kind of spiral gradient formula optical ranging monitoring movable formwork device - Google Patents
A kind of spiral gradient formula optical ranging monitoring movable formwork device Download PDFInfo
- Publication number
- CN108252221B CN108252221B CN201810006207.8A CN201810006207A CN108252221B CN 108252221 B CN108252221 B CN 108252221B CN 201810006207 A CN201810006207 A CN 201810006207A CN 108252221 B CN108252221 B CN 108252221B
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- CN
- China
- Prior art keywords
- optical rangefinder
- optical
- mounting base
- mobile formwork
- rangefinder
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
- G01C3/02—Details
Abstract
The invention discloses a kind of spiral gradient formula optical ranging to monitor movable formwork device, belong to science of bridge building monitoring constructing device technical field, which includes bottom support platform, fixing seat, optical rangefinder mounting base, vertical adjustment barrel, spherical support seat, is threadedly coupled cylinder, screw rod, fastening screw, shaft, handle, guiding ruler, connecting key and optical rangefinder vertically.It is sphere-contact between spherical support seat and optical rangefinder mounting base, the error of the horizontal direction of optical rangefinder can be adjusted by way of rotation spherical, to guarantee the level of optical rangefinder direction finding.Guiding ruler is arranged in a vertical direction, and to guarantee the vertical degree of optical rangefinder mounting base, guarantees that the vertical direction of optical rangefinder direction finding is stablized.The vertical direction of optical rangefinder realizes that screw thread, which is adjusted, to be stablized by rotary vertically straight screw connection cylinder.Monitoring, which is measured, compared with conventional manual has the features such as measurement accuracy is high, data analysis is fast, labor intensity is low, construction cost is low.
Description
Technical field
The device for carrying out shape control and monitoring the invention discloses a kind of pair of mobile formwork more particularly to a kind of spiral are gradually
Variant optical ranging monitors movable formwork device, belongs to science of bridge building monitoring constructing device technical field.
Background technique
Due to influence mobile formwork walking process in security risk factor it is numerous, Main Girder Deflection, main jack support reaction,
Traversing synchronism, vertical shift synchronism, vertical shift oil cylinder jacking force and wind speed etc. play an important role to the trouble free service of mobile formwork,
In it is particularly important with girder vertical shift synchronism, traversing synchronism, the control of girder lateral stability.
Summary of the invention
It is an object of the invention to devise a kind of spiral gradient formula optical ranging monitoring movable formwork device, which is adopted
Real-time data acquisition is carried out to mould bases walking via hole (target monitoring point) with four optical rangefinders, is carried out by terminal
Data analysis, is set in advance early warning value, if measured data is more than early warning value, then issues sound and light signal, reminds staff immediately
Stop construction, relevant work is checked, can construct after the solution that ascertains the reason, guarantee construction safety.
To achieve the above object, the technical solution adopted by the present invention is that a kind of spiral gradient formula optical ranging monitors mobile mould
Rack device, the device include bottom support platform 1, fixing seat 2, optical rangefinder mounting base 3, vertical adjustment barrel 4, spherical support
Seat 5, vertical threaded connection cylinder 6, screw rod 7, fastening screw 8, shaft 9, handle 10, guiding ruler 11, connecting key 12 and optical rangefinder
13。
Fixing seat 2 is placed in bottom support platform 1, and screw rod 7 is fixed on the centre of bottom support platform 1, vertical screw thread
Connecting cylinder 6 is together by a threaded connection with bottom support platform 1；The vertical top for being threadedly coupled cylinder 6 is welded with spherical support seat
5, the bottom of optical rangefinder mounting base 3 is equipped with spherical groove, and spherical support seat 5 is matched with optical rangefinder mounting base 3, ball
It is mating spherical surfaces between face support base 5 and optical rangefinder mounting base 3；The top of spherical support seat 5 is fixed with vertical adjustment barrel
4, shaft 9 is equipped among vertical adjustment barrel 4, shaft 9 is connected by connecting key 12 with the top of optical rangefinder mounting base 3,
The top of shaft 9 is equipped with handle 10.
Optical rangefinder 13 is mounted on the side of optical rangefinder mounting base 3, and optical rangefinder mounting base 3 is circumferentially with
Threaded hole, threaded hole are corresponding with the position of fixing seat 2；Fastening screw 8 by optical rangefinder mounting base 3 and is consolidated by threaded hole
The connection fastening of reservation 2.
The side of vertical adjustment barrel 4 is arranged in guiding ruler 11.
It is target monitoring point at mobile formwork walking via hole, target monitoring point is opposite with the point position of optical rangefinder 13
It answers.
The monitoring data of optical rangefinder 13 are delivered at remote computer controling end by wireless transport module.
Compared with prior art, the present invention has the advantages that.
It 1, is sphere-contact, the mistake of the horizontal direction of optical rangefinder between spherical support seat and optical rangefinder mounting base
Difference can be adjusted by way of rotation spherical, to guarantee the level of optical rangefinder direction finding.
2, guiding ruler is arranged in a vertical direction, and to guarantee the vertical degree of optical rangefinder mounting base, guarantees optical rangefinder
The vertical direction of direction finding is stablized.
3, the vertical direction of optical rangefinder is realized by rotary vertically straight screw connection cylinder, and screw thread, which is adjusted, to be stablized.
4, optical rangefinder mounting base is circumferentially smoothly fixed on fixing seat by fastening screw, and circumferential fastening screw is equal
It is even to be arranged symmetrically, therefore overall structure mechanical stability is good.
5, handle is adjusted the horizontal-shift of optical rangefinder by shaft and connecting key, since optical rangefinder is pacified
The bottom for filling seat is sphere-contact, and therefore, the rotation of optical rangefinder mounting base is more steady.
6, monitoring is measured compared with conventional manual have measurement accuracy is high, data analysis is fast, labor intensity is low, construction cost is low etc.
Feature.
Detailed description of the invention
Fig. 1 is longitudinal schematic diagram of apparatus of the present invention.
Fig. 2 is the top view of apparatus of the present invention.
Fig. 3 is that present invention dress knows application schematic diagram.
Fig. 4 is the adjustment schematic diagram of target point and monitoring point.
In figure: 1, bottom support platform, 2, fixing seat, 3, optical rangefinder mounting base, 4, vertical adjustment barrel, 5, spherical surface branch
Support seat, 6, be threadedly coupled cylinder vertically, 7, screw rod, 8, fastening screw, 9, shaft, 10, handle, 11, guiding ruler, 12, connecting key, 13,
Optical rangefinder.
Specific embodiment
As shown in Figs. 1-2, fixing seat 2 is placed in bottom support platform 1, and screw rod 7 is fixed in bottom support platform 1
Between, the vertical cylinder 6 that is threadedly coupled is together by a threaded connection with bottom support platform 1；The vertical top for being threadedly coupled cylinder 6 is welded with
The bottom of spherical support seat 5, optical rangefinder mounting base 3 is equipped with spherical groove, spherical support seat 5 and optical rangefinder mounting base
3 match, and are mating spherical surfaces between spherical support seat 5 and optical rangefinder mounting base 3；The top of spherical support seat 5 is fixed with
Vertical adjustment barrel 4 is equipped with shaft 9 among vertical adjustment barrel 4, and shaft 9 passes through the top of connecting key 12 and optical rangefinder mounting base 3
Portion is connected, and the top of shaft 9 is equipped with handle 10.
Optical rangefinder 13 is mounted on the side of optical rangefinder mounting base 3, and optical rangefinder mounting base 3 is circumferentially with
Threaded hole, threaded hole are corresponding with the position of fixing seat 2；Fastening screw 8 by optical rangefinder mounting base 3 and is consolidated by threaded hole
The connection fastening of reservation 2.
The side of vertical adjustment barrel 4 is arranged in guiding ruler 11.
It is target monitoring point at mobile formwork walking via hole, target monitoring point is opposite with the point position of optical rangefinder 13
It answers.
The monitoring data of optical rangefinder 13 are delivered at remote computer controling end by wireless transport module.
As shown in Figure 3-4, optical rangefinder 13 is four, and four optical rangefinders 13 are separately positioned on mobile formwork and have poured
It builds section, mobile formwork leading portion to be poured, mobile formwork back segment to be poured, mobile formwork and does not pour section, laid by segmentation to supervise
Survey the vertical shift of mobile formwork entirety and traversing；
A method of mobile formwork is monitored using spiral gradient formula optical ranging monitoring movable formwork device, it should
Method includes the following steps:
S1, four assembly mould frame devices the exit point of optical rangefinder 13 respectively correspond and poured section, mobile mould in mobile formwork
Frame leading portion to be poured, mobile formwork back segment to be poured, mobile formwork do not pour at section, the optical rangefinder 13 of four assembly mould frame devices
It is arranged symmetrically in the two sides of mobile formwork；
S2, rotary vertically straight screw connection cylinder 6 adjust the height of spherical support seat 5, the exit point of optical rangefinder 13 and movement
The monitoring point of mould bases is in the same horizontal position.
S3, it drives shaft 4 to rotate by handle 10, and then adjusts the horizontal exit point position of optical rangefinder 13, adjustment is leaned on
The verticality of ruler 11 screws the fastening screw 8 at the upper and lower, left and right of optical rangefinder mounting base 3.
S4, optical rangefinder 13 is opened, the monitoring data of optical rangefinder 13 are detected by wireless module and teledata
Center interaction.
S5, optical rangefinder 13 monitoring data be independently recorded and show in teledata inspection center.
Target monitoring point alarming value on S6, setting mobile formwork, alarming value by actual requirement setting, when four it is different
Sensing data will excite four different alarm equipments at scene to issue sound or other when being more than the alarming value respectively set
Mode, to remind field monitoring personnel to pay attention to and take associated construction measure.
Claims (3)
1. a kind of method being monitored using spiral gradient formula optical ranging monitoring movable formwork device to mobile formwork, is realized
The device of this method includes bottom support platform (1), fixing seat (2), optical rangefinder mounting base (3), vertical adjustment barrel
(4), spherical support seat (5), vertically threaded connection cylinder (6), screw rod (7), fastening screw (8), shaft (9), handle (10), guiding ruler
(11), connecting key (12) and optical rangefinder (13)；
Fixing seat (2) is placed on bottom support platform (1), and screw rod (7) is fixed on the centre of bottom support platform (1), vertically
Cylinder (6) are threadedly coupled to be together by a threaded connection with bottom support platform (1)；Vertical be threadedly coupled at the top of cylinder (6) is welded with
The bottom of spherical support seat (5), optical rangefinder mounting base (3) is equipped with spherical groove, spherical support seat (5) and optical rangefinder
Mounting base (3) matches, and is mating spherical surfaces between spherical support seat (5) and optical rangefinder mounting base (3)；Spherical support seat
(5) it is fixed at the top of vertical adjustment barrel (4), is equipped with shaft (9) among vertical adjustment barrel (4), shaft (9) passes through connecting key
(12) it is connected at the top of optical rangefinder mounting base (3), the top of shaft (9) is equipped with handle (10)；
Optical rangefinder (13) is mounted on the side of optical rangefinder mounting base (3), and the circumferential direction of optical rangefinder mounting base (3) is set
There is threaded hole, threaded hole is corresponding with the position of fixing seat (2)；Fastening screw (8) is installed optical rangefinder by threaded hole
Seat (3) connect fastening with fixing seat (2)；
Guiding ruler (11) is arranged in the side of vertical adjustment barrel (4)；
Optical rangefinder (13) is four, and four optical rangefinders (13) are separately positioned on mobile formwork and have poured section, mobile mould
Frame leading portion to be poured, mobile formwork back segment to be poured, mobile formwork do not pour section, are laid by segmentation whole to monitor mobile formwork
The vertical shift of body and traversing；
This method comprises the following steps:
The exit point for the optical rangefinder (13) that S1, four groups of spiral gradient formula optical ranging monitor movable formwork device respectively corresponds
Mobile formwork has poured section, mobile formwork leading portion to be poured, mobile formwork back segment to be poured, mobile formwork and has not poured at section, moves
The two sides of dynamic model frame are respectively equipped with the optical rangefinder (13) of two groups of spiral gradient formula optical ranging monitoring movable formwork devices；
S2, rotary vertically straight screw connection cylinder (6) adjust the height of spherical support seat (5), the exit point of optical rangefinder (13) and shifting
The monitoring point of dynamic model frame is in the same horizontal position；
S3, shaft (9) rotation is driven by handle (10), and then adjust the horizontal exit point position of optical rangefinder (13), adjustment
The verticality of guiding ruler (11) screws the fastening screw (8) at the upper and lower, left and right of optical rangefinder mounting base (3)；
S4, optical rangefinder (13) are opened, the monitoring data of optical rangefinder (13) are detected by wireless module and teledata
Center interaction；
S5, optical rangefinder (13) monitoring data be independently recorded and show in teledata inspection center；
Target monitoring point alarming value on S6, setting mobile formwork, alarming value is set by actual requirement, when four different sensings
Device data will excite four different alarm equipments at scene to issue sound when being more than the alarming value respectively set.
2. a kind of utilization spiral gradient formula optical ranging monitoring movable formwork device according to claim 1 is to mobile formwork
The method being monitored, it is characterised in that: be target monitoring point, target monitoring point and optical ranging at mobile formwork walking via hole
The point position of instrument (13) is corresponding.
3. a kind of utilization spiral gradient formula optical ranging monitoring movable formwork device according to claim 1 is to mobile formwork
The method being monitored, it is characterised in that: the monitoring data of optical rangefinder (13) are delivered to remotely by wireless transport module
At computer control terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810006207.8A CN108252221B (en) | 2018-01-04 | 2018-01-04 | A kind of spiral gradient formula optical ranging monitoring movable formwork device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810006207.8A CN108252221B (en) | 2018-01-04 | 2018-01-04 | A kind of spiral gradient formula optical ranging monitoring movable formwork device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108252221A CN108252221A (en) | 2018-07-06 |
| CN108252221B true CN108252221B (en) | 2019-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810006207.8A Active CN108252221B (en) | 2018-01-04 | 2018-01-04 | A kind of spiral gradient formula optical ranging monitoring movable formwork device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778711B (en) * | 2019-03-18 | 2020-11-20 | 张进浩 | Portable bridge construction measuring device with rolling electromagnetic fixed trend support base |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4162218B2 (en) * | 2003-04-03 | 2008-10-08 | 日本電信電話株式会社 | Multi-degree-of-freedom ultrasonic motor rotor attitude angle measuring method and apparatus |
| CN204570494U (en) * | 2015-04-09 | 2015-08-19 | 中交二公局第三工程有限公司 | A kind of mobile formwork bridge fabrication machine monitoring system |
| CN206235735U (en) * | 2016-11-29 | 2017-06-09 | 浙江工业职业技术学院 | A kind of laser range finder that can quickly adjust levelness |
| CN107142850A (en) * | 2017-06-09 | 2017-09-08 | 中国铁建大桥工程局集团有限公司 | Spanning existing railway large-tonnage continuous beam single-point pushing tow crosses rail construction method |
| CN206638824U (en) * | 2017-08-23 | 2017-11-14 | 中建路桥集团有限公司 | A kind of road and bridge construction measurement apparatus |
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| CN108252221A (en) | 2018-07-06 |
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| CP01 | Change in the name or title of a patent holder |
Address after: 100124 Guanzhuang Zhou Jiajing, Chaoyang District, Beijing Co-patentee after: BRIDGE & TUNNEL ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Patentee after: CCCC FIRST HIGHWAY ENGINEERING GROUP Co.,Ltd. Address before: 100124 Guanzhuang Zhou Jiajing, Chaoyang District, Beijing Co-patentee before: BRIDGE & TUNNEL ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Patentee before: CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100124 zhoujiajing, Guanzhuang, Chaoyang District, Beijing Patentee after: CCCC FIRST HIGHWAY ENGINEERING GROUP Co.,Ltd. Patentee after: CCCC Central South Engineering Bureau Co.,Ltd. Address before: 100124 zhoujiajing, Guanzhuang, Chaoyang District, Beijing Patentee before: CCCC FIRST HIGHWAY ENGINEERING GROUP Co.,Ltd. Patentee before: BRIDGE & TUNNEL ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |