CN205333005U - Steel member dimension figure measurement system - Google Patents
Steel member dimension figure measurement system Download PDFInfo
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- CN205333005U CN205333005U CN201520988799.XU CN201520988799U CN205333005U CN 205333005 U CN205333005 U CN 205333005U CN 201520988799 U CN201520988799 U CN 201520988799U CN 205333005 U CN205333005 U CN 205333005U
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Abstract
The utility model relates to a steel member is measured, aims at providing a steel member dimension figure measurement system. This kind of steel member dimension figure measurement system is including steel member appearance how much coordinate data subsystems, data collection and transmission subsystem, data management and analysis subsystems. The utility model discloses can not hoist operating conditions in a large number at steel construction manufacturing scene under, the steel member overall dimension data behind the welding manufacturing process are accomplished in real -time contactless collection, the hidden danger of avoiding manual operation to bring realizes conveniently making digital management to the accurate measurement of heterotypic component, data acquisition is not restricted by memory capacity, in addition, the measurement station of laying is repeatedly usable's magnetic paste material and disposable self -adhesive paper subsides, measures with low costsly.
Description
Technical field
This utility model is about steel beam column fields of measurement, measures system particularly to a kind of steel beam column dimension figureization。
Background technology
Manufacture of steel structure factory is after operations such as completing welding, boring makes steel beam column finished product, it is necessary to carry out the examination of overall dimensions。It is generally adopted ribbon by manually drawing ruler measurement, survey measurements is subject to drawing the impact of chi degree of tightness on the one hand, especially when component length is long, this problem is more prominent, on the other hand, it is additionally subjected to the partly flat degree impact at depended on position, steel ruler two ends, causes the error of overall dimensions reading；Reading generally writes record on the spot, and sometimes achieving needs to sign in computer, all there is the hidden danger of human operational error；Additionally, when steel beam column profile is special-shaped entity, ribbon will be unable to realize the measurement of full field to overall dimensions, can only calculate。
Be about to enter the epoch of digital management at manufacture of steel structure, manual measurement data lack automatization's element。Need badly exploitation a kind of more accurate, embodiment digitalized signature steel beam column Size Measuring System。Although existing employing total powerstation or laser distance measurement method can embody digitized measurement, but cannot solve to measure the partly flat degree problem in two ends；For the measurement of special-shaped component, need also exist for can sighting condition, therefore cannot meet。
Utility model content
Main purpose of the present utility model is in that to overcome deficiency of the prior art, it is provided that a kind of do not limited by sighting condition without the entity of steel beam column is moved fortune, can realize the digitized measurement system to arbitrary shape, arbitrary dimension member profile physical dimension。For solving above-mentioned technical problem, solution of the present utility model is:
Thering is provided a kind of steel beam column dimension figureization to measure system, including steel beam column profile geometric coordinate data subsystem, data acquisition and transmission subsystem, data management and analyzing subsystem, wherein, data acquisition and transmission subsystem are at least provided with one；
Described steel beam column profile geometric coordinate data subsystem includes soft magnetism patch, self-adhesive paper patch, (permanent magnetism angle-style) adapter, scale, Cross ruler, for providing the data to image three-dimensional coordinate system in kind；Soft magnetism patch, self-adhesive paper patch are respectively used to be attached at the identification point of steel beam column solid object surface to be measured, and are installed with scale；Wherein, the identification point that soft magnetism patch attaches is encoded point (having individual features shape code identification data in software library, numbering is from No. 0 to No. 418)；The identification point that self-adhesive paper patch attaches is non-coding point (calculating three-dimensional coordinate by the transmission of encoded point, number and start the automated randomized layout of software from No. 1000), for the coordinate identification to institute's layout points position；Non-coding point it is pasted with, for accurately measuring the rectangular coordinate data of component ends above described adapter；Described Cross ruler is uniformly distributed in two perpendicular direction and is pasted with encoded point, for the plane coordinates of measured object is demarcated；The two ends of described scale are pasted with encoded point (its length is to be calibrated and Input Software), for setting up dimensional standard when analyzing image；
Described data acquisition and transmission subsystem include camera, aneroid battery, data storage card, data transmission cards, data receiver card, data acquisition computer, accumulator；Camera is connected with aneroid battery, used for dry cell in powering to camera, and camera is for shooting all identification point view data of steel beam column profile geometric coordinate data subsystem, data acquisition；
Camera is connected by interface a with data storage card, and data storage card is for storing the data of collected by camera；Data storage card can pass through interface a and be connected with data acquisition computer, directly reads view data for data acquisition computer；
Camera is connected by interface b with data transmission cards, and data receiver card is connected with data acquisition computer by interface b, collected by camera to view data by data transmission cards, the incoming data acquisition computer of data receiver card；
Data acquisition computer is connected with accumulator, and accumulator is for data acquisition computer power supply, and data acquisition computer is for being identified the view data received, and is processed into digital document；
Described data management and analyzing subsystem include foreground computer, background computer, form data analysis computer；Data analysis computer is used for the data file after receiving data acquisition computer disposal, collects and is managed and analyzes；Wherein, foreground computer is used for being arranged on measure field and (is inserted with data receiver card above, for quickly collecting data of taking pictures, at any time gathered data are carried out validation verification, the quickly general measurement index of examination, form the three-dimensional local coordinate of measurement data), background computer is used for being arranged on non-measured scene and (imports, by network or hard disk, the three-dimensional local coordinate data measured, for changing local coordinate to global coordinate system, calculate the measurement result of steel beam column size, form digitized measurement system)。
As further improvement, described data acquisition computer is built-in with intelligent data sampling module, intelligent data sampling module can determine coordinate-system according to the images relations of scale, Cross ruler and encoded point, and then identify the three-dimensional coordinate of non-coding point and adapter, carry out a point-distance, point-to-plane distance, face identity distance from the quick value of the measured values such as, arc radius；The TRITOP systems soft ware that can quote Gom company of Germany realizes, but also oneself is write, prior art means can, according to function described in the utility model, be used to realize correlation function by those skilled in the art, owing to these contents are not this utility model emphasis, therefore repeat no more。
As further improvement, the background computer of described data analysis computer is built-in with data management and analysis module, plan can be selected as required and process measuring point quantity, conversion coordinate-system, carry out face matching mathematical statistics, return measurement indexes such as forming accurate point-face distance, surface-to-surface distance, arc radius, possess and measure system compatible condition with Any Digitization；Can adopting existing software, it is possible to oneself is write, prior art means can, according to function described in the utility model, be used to realize correlation function by those skilled in the art, owing to these contents are not this utility model emphasis, therefore repeats no more。
As further improvement, described data transmission cards adopt wireless signal transmission card。
As further improvement, described data acquisition and the aneroid battery in transmission subsystem, adopt 1.5V aneroid battery。
As further improvement, described data acquisition and the accumulator in transmission subsystem, adopt 12V accumulator。
Operation principle of the present utility model is: being obtained the view data of all identification points on steel beam column encoded surface point, non-coding point, adapter, scale and Cross ruler by camera shooting, data are transferred to computer；Data management software determines coordinate-system according to the images relations of scale, Cross ruler and encoded point, and then identifies the three-dimensional coordinate of non-coding point and adapter；Analyze software and required measuring amount automatic returning is formed the measurement indexes such as point-face distance, surface-to-surface distance or arc radius。Therebetween, as found, component can be carried out retake by data exception, does not affect the effective use completing qualified data。
Compared with prior art, the beneficial effects of the utility model are:
This utility model can not carry out at manufacture of steel structure scene lifting under operating condition in a large number, real-time contactless collection completes the steel beam column overall dimensions data after welding manufacture operation, avoid the hidden danger that manual operation brings, realize the accurate measurement to special-shaped component, facilitating manufacturing based on digital to manage, data acquisition is not limited by memory capacity。It addition, laid measuring point is reusable magnet material and disposable self-adhesive paper patch, measure cost low。
Accompanying drawing explanation
Fig. 1 is composition schematic diagram of the present utility model。
Accompanying drawing in figure is labeled as: 1 identification point；2 cameras；3 data storage cards；4 data transmission cards；4 ' data receiver cards；5 data acquisition computers；6 data analysis computers；7 accumulator；8 aneroid battery；9 interface a；10 interface b；I steel beam column profile geometric coordinate data subsystem；II data acquisition and transmission subsystem；III data management and analyzing subsystem。
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, this utility model is described in further detail:
A kind of steel beam column dimension figureization as shown in Figure 1 measures system, including steel beam column profile geometric coordinate data subsystem I, data acquisition and transmission subsystem II, data management and analyzing subsystem III。
Steel beam column profile geometric coordinate data subsystem I includes reusable soft magnetism patch, disposable self-adhesive paper patch, permanent magnetism angle-style adapter, scale, Cross ruler, for providing the data to image three-dimensional coordinate system in kind。Soft magnetism patch, self-adhesive paper patch are respectively used to be attached at the identification point 1 of steel beam column solid object surface to be measured, and are installed with scale；Wherein, the identification point 1 that soft magnetism patch attaches is encoded point, namely in software library, there are individual features shape code identification data, numbering is from No. 0 to No. 418, for the spatial coordinates calculation to institute's layout points position, the identification point 1 that self-adhesive paper patch attaches is non-coding point, namely calculates three-dimensional coordinate by the transmission of encoded point, number and start the automated randomized layout of software from No. 1000, for the coordinate identification to institute's layout points position。Described adapter is for accurately measuring the rectangular coordinate data of component ends；Described Cross ruler is for demarcating the plane coordinates of measured object rapidly and accurately；The two ends of described scale are pasted with encoded point, and its length is to be calibrated and Input Software, sets up dimensional standard for software when analyzing image。
Data acquisition and transmission subsystem II include camera 2, aneroid battery 8, data storage card 3, data transmission cards 4, data receiver card 4 ', data acquisition computer 5, accumulator 7；Wherein, data transmission cards 4 adopt wireless signal transmission card, aneroid battery 8 to adopt 1.5V aneroid battery, and accumulator 7 adopts 12V accumulator。
Camera 2 is connected with aneroid battery 8, and aneroid battery 8 is for powering to camera 2, and camera 2 is for shooting all identification point view data of steel beam column profile geometric coordinate data subsystem I, data acquisition。Camera 2 has shot the collection of data, passes to data acquisition computer 5, and the transmission of its data can adopt and be wirelessly transferred and direct Card Reader two ways:
Camera 2 is connected by interface a9 with data storage card 3, and data storage card 3 is for storing the data that camera 2 gathers；Data storage card 3 can pass through interface a9 and be connected with data acquisition computer 5, directly reads view data for data acquisition computer 5；
Camera 2 is connected by interface b10 with data transmission cards 4, and data receiver card 4 ' is connected with data acquisition computer 5 by interface b10, and the view data that camera 2 collects passes through data transmission cards 4, the incoming data acquisition computer 5 of data receiver card 4 '。
Data acquisition computer 5 is connected with accumulator 7, and accumulator 7 is for powering to data acquisition computer 5, and data acquisition computer 5 is for being identified the view data received, and is processed into digital document。Being built-in with a set of intelligent data acquisition software in data acquisition computer 5, intelligent data acquisition software can determine coordinate-system according to the images relations of scale, Cross ruler and encoded point, and then identifies the three-dimensional coordinate of non-coding point and adapter。
Data management and analyzing subsystem III include foreground computer, background computer, form data analysis computer 6。Data analysis computer 6, for receiving the data file after data acquisition computer 5 processes, collects and is managed and analyzes；Data analysis computer 6 it is built-in with data management and analyzes software, analyzing software and required measuring amount automatic returning is formed the measurement indexes such as point-face distance, surface-to-surface distance or arc radius。Described foreground computer is taken pictures data for quick collection scene, at any time gathered data is carried out validation verification, quickly the general measurement index of examination, the three-dimensional local coordinate of formation measurement data；Described background computer, for the local coordinate data of importing are converted to global coordinate system, calculates the measurement result of steel beam column size, forms digitized measurement system。
In steel beam column profile geometric coordinate data subsystem I, it is provided with m identification point 1。In data acquisition and transmission subsystem II, 1. include camera 2, data storage card 3, data transmission cards 4, aneroid battery 8, interface a9, interface b10 integrate, composition, and be 1. provided with n；Data storage card 3, data receiver card 4 ', data acquisition computer 5, accumulator 7, interface a9, interface b10 integrate, and 2. 2. composition, and be provided with k。M, n, k represent quantity。
Finally it should be noted that listed above is only specific embodiment of the utility model。Obviously, this utility model is not limited to above example, it is also possible to have many variations。All deformation that those of ordinary skill in the art can directly derive from this utility model disclosure or associate, are all considered as protection domain of the present utility model。
Claims (6)
1. a steel beam column dimension figureization measures system, it is characterised in that include steel beam column profile geometric coordinate data subsystem, data acquisition and transmission subsystem, data management and analyzing subsystem, and wherein, data acquisition and transmission subsystem are at least provided with one；
Described steel beam column profile geometric coordinate data subsystem includes soft magnetism patch, self-adhesive paper patch, adapter, scale, Cross ruler, for providing the data to image three-dimensional coordinate system in kind；Soft magnetism patch, self-adhesive paper patch are respectively used to be attached at the identification point of steel beam column solid object surface to be measured, and are installed with scale；Wherein, the identification point that soft magnetism patch attaches is encoded point；The identification point that self-adhesive paper patch attaches is non-coding point, for the coordinate identification to institute's layout points position；Non-coding point it is pasted with, for accurately measuring the rectangular coordinate data of component ends above described adapter；Described Cross ruler is uniformly distributed in two perpendicular direction and is pasted with encoded point, for the plane coordinates of measured object is demarcated；The two ends of described scale are pasted with encoded point, for setting up dimensional standard when analyzing image；
Described data acquisition and transmission subsystem include camera, aneroid battery, data storage card, data transmission cards, data receiver card, data acquisition computer, accumulator；Camera is connected with aneroid battery, used for dry cell in powering to camera, and camera is for shooting all identification point view data of steel beam column profile geometric coordinate data subsystem, data acquisition；
Camera is connected by interface a with data storage card, and data storage card is for storing the data of collected by camera；Data storage card is connected with data acquisition computer by interface a, directly reads view data for data acquisition computer；
Camera is connected by interface b with data transmission cards, and data receiver card is connected with data acquisition computer by interface b, collected by camera to view data by data transmission cards, the incoming data acquisition computer of data receiver card；
Data acquisition computer is connected with accumulator, and accumulator is for data acquisition computer power supply, and data acquisition computer is for being identified the view data received, and is processed into digital document；
Described data management and analyzing subsystem include foreground computer, background computer, form data analysis computer；Data analysis computer is used for the data file after receiving data acquisition computer disposal, collects and is managed and analyzes；Wherein, foreground computer is used for being arranged on measure field, and background computer is used for being arranged on non-measured scene。
2. a kind of steel beam column dimension figureization according to claim 1 measures system, it is characterized in that, described data acquisition computer is built-in with intelligent data sampling module, intelligent data sampling module can determine coordinate-system according to the images relations of scale, Cross ruler and encoded point, and then identify the three-dimensional coordinate of non-coding point and adapter, carry out a point-distance, point-to-plane distance, face identity distance from the quick value of, arc radius measured value。
3. a kind of steel beam column dimension figureization according to claim 1 measures system, it is characterized in that, the background computer of described data analysis computer is built-in with data management and analysis module, plan can be selected as required and process measuring point quantity, conversion coordinate-system, carry out face matching mathematical statistics, return and form accurate point-face distance, surface-to-surface distance, arc radius measurement index, possess and measure system compatible condition with Any Digitization。
4. a kind of steel beam column dimension figureization according to claim 1 measures system, it is characterised in that described data transmission cards adopt wireless signal transmission card。
5. a kind of steel beam column dimension figureization according to claim 1 measures system, it is characterised in that described data acquisition and the aneroid battery in transmission subsystem, adopts 1.5V aneroid battery。
6. a kind of steel beam column dimension figureization according to claim 1 measures system, it is characterised in that described data acquisition and the accumulator in transmission subsystem, adopts 12V accumulator。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520988799.XU CN205333005U (en) | 2015-12-02 | 2015-12-02 | Steel member dimension figure measurement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520988799.XU CN205333005U (en) | 2015-12-02 | 2015-12-02 | Steel member dimension figure measurement system |
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| Publication Number | Publication Date |
|---|---|
| CN205333005U true CN205333005U (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520988799.XU Active CN205333005U (en) | 2015-12-02 | 2015-12-02 | Steel member dimension figure measurement system |
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| CN (1) | CN205333005U (en) |
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- 2015-12-02 CN CN201520988799.XU patent/CN205333005U/en active Active
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