CN205427852U - Steel construction member bolt installing simulation system - Google Patents
Steel construction member bolt installing simulation system Download PDFInfo
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- CN205427852U CN205427852U CN201520986988.3U CN201520986988U CN205427852U CN 205427852 U CN205427852 U CN 205427852U CN 201520986988 U CN201520986988 U CN 201520986988U CN 205427852 U CN205427852 U CN 205427852U
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Abstract
The utility model relates to a large -scale complicated steel construction space frame's simulation is assembled in advance, aims at providing steel construction member bolt installing simulation system. This steel construction member bolt installing simulation system is including positioning bolt hole data subsystem, data collection and transmission subsystem, data management and analysis subsystem. The utility model discloses can not hoist operating conditions in a large number at steel construction manufacturing scene under, the steel construction member connecting bolt hole coordinate data behind the welding manufacturing process is accomplished in real -time contactless collection, furthest has simplified the manufacturing process, data acquisition is not restricted by memory capacity moreover, can freely increase the member to assemble quantity, 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 the simulation preassembling field about large and complex steel structure space frame, bolts simulation assembling system particularly to steel structural rod piece.
Background technology
Manufacture of steel structure factory needs preassembling before component transports scene under normal circumstances, thus find defective component in time, trimming in time, and then ensure that, the most especially at safety and the orderly construction of work high above the ground, therefore preassembling is the important procedure that large-scale steel structure manufactures.Preassembling needs to use the plant equipment almost identical with site operation, sufficiently large place, enough artificial and man-hours, and cost is the highest, accounts for the 10～25% of steel beam column total manufacturing cost.Even if sometimes having to use the paperback scheme of compromise to substitute three-dimensional examination assembling scheme, effect is unsatisfactory and difficulty and cost are the biggest.For large complicated spatial steel structure, entity preassembling cannot be realized the most at all, cause field-installed randomness.The most urgently a kind of steel structural rod piece of exploitation bolt simulation assembling system.
Steel structural rod piece simulation assembling has been applied in some engineering, mainly by total powerstation or laser ranging, manufacture is completed rod member and measures, measurement data inputs computer, then carries out preassembling.But up to now, using and arrange identification point on steel beam column surface, arrange ball-type adapter at bolt hole, the simulation assembling system being wirelessly transferred entrance computer by camera shooting, data is not also had been reported that.
Utility model content
Main purpose of the present utility model is to overcome deficiency of the prior art, it is provided that a kind of without the entity of steel beam column is moved fortune, is not limited by sighting condition, it is achieved to complicated shape, the space frame simulation assembling system of large scale member bar group.For solving above-mentioned technical problem, solution of the present utility model is:
Thering is provided steel structural rod piece bolt simulation assembling system, including positioning bolt hole 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 positioning bolt hole data subsystem includes soft magnetism patch, self-adhesive paper patch, (permanent magnetism ball-type) 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 tested rod member solid object surface, 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), for the spatial coordinates calculation to institute's layout points position；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；Described adapter is used for being adsorbed in positioning bolt hole position；Described Cross ruler is uniformly distributed in two perpendicular direction and is pasted with encoded point, for demarcating the plane coordinates of measured object；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 positioning bolt hole 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 be 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, data receiver card incoming data acquisition computer；
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 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 positioning bolt hole central measuring data), background computer is used for being arranged on on-the-spot (the three-dimensional local coordinate measured by network or hard disk importing of non-measured, for changing positioning bolt hole local coordinate to global coordinate system, contrast with the steel structural rod piece assembly bolt hole center theoretical coordinate model pre-build, according to manufacture of steel structure tolerance settings red line, according to steel structure assembling feature-set difference bolt hole weight coefficient, simulation assembling has been calculated) through functional module.
As further improving, 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 identifies non-coding point and the three-dimensional coordinate of adapter；The TRITOP systems soft ware that can quote Gom company of Germany realizes, but also oneself is write, prior art means can be used to realize correlation function according to function described in the utility model by those skilled in the art, due to these contents not this utility model emphasis, therefore repeat no more.
As further improving, described data analysis computer is built-in with data management and analyzes module, the positioning bolt hole local coordinate of all measurement rod members can be converted to treat the overall coordinate of simulation assembling steel structure frame, according to the positioning bolt hole theoretical coordinate pre-entered and assembled numbering, import actual rod member coordinate data of measuring and be simulated assembly；Can use existing software, it is possible to oneself is write, prior art means can be used to realize correlation function according to function described in the utility model by those skilled in the art, due to these contents not this utility model emphasis, therefore repeats no more.
As further improving, described data transmission cards use wireless signal transmission card.
As further improving, described data acquisition and the aneroid battery in transmission subsystem, use 1.5V aneroid battery.
As further improving, described data acquisition and the accumulator in transmission subsystem, use 12V accumulator.
Operation principle of the present utility model is: 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 identify non-coding point and the three-dimensional coordinate of adapter, then the analysis software by positioning bolt hole three-dimensional coordinate input background computer.Analyzing software and be converted to treat the overall coordinate of simulation assembling steel structure frame by the positioning bolt hole local coordinate of all measurement rod members, according to the positioning bolt hole theoretical coordinate pre-entered and assembled numbering, importing reality is measured rod member coordinate data and is simulated assembly.Therebetween, take pictures as found that problem rod member can be layouted by data exception again and analyze, do not affect effective use of other rod member normal data.
Compared with prior art, the beneficial effects of the utility model are:
This utility model can be under manufacture of steel structure scene lifts operating condition the most in a large number, real-time contactless collection completes the steel structural rod piece link bolt hole coordinate data after welding manufacture operation, simplify manufacturing process to greatest extent, and data acquisition is not limited by memory capacity, can freely increase rod member assembly quantity.It addition, laid measuring point is reusable magnet material and disposable self-adhesive paper patch, measure low cost.
Accompanying drawing explanation
Fig. 1 is composition schematic diagram of the present utility model.
Reference in figure is: 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 positioning bolt hole data subsystem；II data acquisition and transmission subsystem；III data management and analyzing subsystem.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings:
Steel structural rod piece bolt simulation assembling system as shown in Figure 1, including positioning bolt hole data subsystem I, data acquisition and transmission subsystem II, data management and analyzing subsystem III.
Positioning bolt hole data subsystem I includes reusable soft magnetism patch, disposable self-adhesive paper patch, permanent magnetism ball-type 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 tested rod member solid object surface, and are installed with scale；Wherein, the identification point 1 that soft magnetism patch attaches is encoded point, in software library, i.e. 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, i.e. 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 used for being adsorbed in positioning bolt hole position；Described Cross ruler is uniformly distributed two vertical direction and is pasted with encoded point, 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 use wireless signal transmission card, aneroid battery 8 to use 1.5V aneroid battery, accumulator 7 to use 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 positioning bolt hole 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 use 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 be connected with data acquisition computer 5 by interface a9, 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, data receiver card 4 ' incoming data acquisition computer 5.
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 non-coding point and the three-dimensional coordinate of 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 is built-in with data management and analyzes software, analyze software and the positioning bolt hole local coordinate of all measurement rod members is converted to treat the overall coordinate of simulation assembling steel structure frame, according to the positioning bolt hole theoretical coordinate pre-entered and assembled numbering, import actual rod member coordinate data of measuring and be simulated assembly.Described foreground computer quickly collects, for on-the-spot, data of taking pictures, and at any time gathered data is carried out validation verification, and quickly the general measurement index of examination, forms the three-dimensional local coordinate of positioning bolt hole central measuring data；Described background computer is for changing positioning bolt hole local coordinate to global coordinate system, contrast with the steel structural rod piece assembly bolt hole center theoretical coordinate model pre-build, according to manufacture of steel structure tolerance settings red line, according to steel structure assembling feature-set difference bolt hole weight coefficient, complete simulation assembling through computed in software.
In positioning bolt hole data subsystem I, it is provided with m identification point 1.In data acquisition with transmission subsystem II, 1. include that camera 2, data storage card 3, data transmission cards 4, aneroid battery 8, interface a9, interface b10 integrate, 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. steel structural rod piece bolt simulation assembling system, it is characterised in that including positioning bolt hole data subsystem, data acquisition and transmission subsystem, data management and analyzing subsystem, wherein, data acquisition and transmission subsystem are at least provided with；
Described positioning bolt hole 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 tested rod member solid object surface, and are installed with scale；Wherein, the identification point that soft magnetism patch attaches is encoded point, for the spatial coordinates calculation to institute's layout points position；The identification point that self-adhesive paper patch attaches is non-coding point, for the coordinate identification to institute's layout points position；Described adapter is used for being adsorbed in positioning bolt hole position；Described Cross ruler is uniformly distributed in two perpendicular direction and is pasted with encoded point, for demarcating the plane coordinates of measured object；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 positioning bolt hole 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 be 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, data receiver card incoming data acquisition computer；
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 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 it is on-the-spot that background computer is used for being arranged on non-measured.
Steel structural rod piece the most according to claim 1 bolt simulation assembling 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 identifies non-coding point and the three-dimensional coordinate of adapter.
Steel structural rod piece the most according to claim 1 bolt simulation assembling system, it is characterized in that, described data analysis computer is built-in with data management and analyzes module, the positioning bolt hole local coordinate of all measurement rod members can be converted to treat the overall coordinate of simulation assembling steel structure frame, according to the positioning bolt hole theoretical coordinate pre-entered and assembled numbering, import actual rod member coordinate data of measuring and be simulated assembly.
Steel structural rod piece the most according to claim 1 bolt simulation assembling system, it is characterised in that described data transmission cards use wireless signal transmission card.
Steel structural rod piece the most according to claim 1 bolt simulation assembling system, it is characterised in that described data acquisition and the aneroid battery in transmission subsystem, uses 1.5V aneroid battery.
Steel structural rod piece the most according to claim 1 bolt simulation assembling system, it is characterised in that described data acquisition and the accumulator in transmission subsystem, uses 12V accumulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520986988.3U CN205427852U (en) | 2015-12-02 | 2015-12-02 | Steel construction member bolt installing simulation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520986988.3U CN205427852U (en) | 2015-12-02 | 2015-12-02 | Steel construction member bolt installing simulation system |
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| CN205427852U true CN205427852U (en) | 2016-08-03 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844479A (en) * | 2018-06-27 | 2018-11-20 | 清华大学 | A kind of monitoring method of existing spatial steel structure member bending deformation |
| CN113340805A (en) * | 2021-04-23 | 2021-09-03 | 江苏华美特金属科技有限公司 | Stainless steel surface aluminium silicate composite board combination assembling structure |
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2015
- 2015-12-02 CN CN201520986988.3U patent/CN205427852U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844479A (en) * | 2018-06-27 | 2018-11-20 | 清华大学 | A kind of monitoring method of existing spatial steel structure member bending deformation |
| CN113340805A (en) * | 2021-04-23 | 2021-09-03 | 江苏华美特金属科技有限公司 | Stainless steel surface aluminium silicate composite board combination assembling structure |
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