CN206450182U - Portable steel pipe pipe end multi-parameter comprehensive measurement apparatus - Google Patents
Portable steel pipe pipe end multi-parameter comprehensive measurement apparatus Download PDFInfo
- Publication number
- CN206450182U CN206450182U CN201720154472.1U CN201720154472U CN206450182U CN 206450182 U CN206450182 U CN 206450182U CN 201720154472 U CN201720154472 U CN 201720154472U CN 206450182 U CN206450182 U CN 206450182U
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- CN
- China
- Prior art keywords
- range finder
- laser range
- steel pipe
- turning arm
- chuck
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- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to pipe end measuring multiple parameters technical field, specifically discloses a kind of Portable steel pipe pipe end multi-parameter comprehensive measurement apparatus, including turning arm, rotating mechanism, chuck, inner side laser range finder, outside laser range finder；The rotating mechanism is fixedly connected with turning arm, and described rotating mechanism one end is provided with encoder, the other end and is connected by connecting shaft with chuck；The chuck includes chuck body and movable jaw, and the supporting mechanism for supporting tested steel pipe is respectively connected with the end of movable jaw；The inner side laser range finder, outside laser range finder are connected with turning arm, and the inner side laser range finder is tested steel pipe and placed in it relatively, and outside laser range finder is tested steel pipe and placed outside it relatively.The utility model has the advantages that, pipe end diameter, girth, ovality can be measured, the multiple parameters such as wall thickness, measurement accuracy is high, and efficiency high effectively solves the error produced by manual measurement.
Description
Technical field
The utility model is related to pipe end measuring multiple parameters technical field, and steel pipe can specifically be measured by particularly relating to one kind
End diameter, pipe end girth, ovality, wall thickness, misalignment, weld bead height, the comprehensive measurement device for the multi-parameter such as be in a pout.
Background technology
In the steel pipe's production of steel industry, along with the trend of domestic and international pipe-line construction ", heavy wall, Hi-grade steel ", steel pipe
Production proportion accounted for increasing, and the diameter of pipe end, ovality, girth, misalignment, weld bead height etc. are used as steel
The important parameter index of tube end, it is significant in terms of pipeline construction progress and quality is ensured.
With the continuous progress of pipeline field welding procedure technology, semi-automatic, full automatic welding connection technology continuous application makes
Requirement that must be to pipe end physical dimension is more and more stricter, and not only its external diameter is required, while to its pipe end ovality etc.
Parameter request is also extremely strict.
If the tube end diameter and ovality of steel pipe are exceeded, the difficulty of two pipe butt welding is will result in, that is, enables inadequate butt welding
Together, very big residual stress can be also produced, causes the mechanical performance of commissure to decline, reduces pipeline in use
Security.
The mode of manual measurement is adopted in the current measurement in the live pipe end physical dimension parameter of pipeline construction, using people
Work measuring method is influenceed by measuring environment, measurer precision and operator quality, and measurement accuracy is low, speed is slow, workman's work
Intensity is big, human cost is high, and manual measurement point position is limited, and its measurement result truly can not comprehensively reflect geometric parameter
Truth.
Utility model content
The purpose of this utility model is to provide a kind of Portable steel pipe pipe end multi-parameter comprehensive measurement apparatus, can be in construction
The multiple parameters such as in-site measurement diameter of steel tube, girth, ovality, wall thickness, measurement accuracy is high, efficiency high, and is convenient for carrying, have
Effect solves the error produced by manual measurement.
To achieve these goals, the utility model employs following technical scheme：Portable steel pipe pipe end multi-parameter
Comprehensive measurement device, including turning arm, rotating mechanism, chuck, inner side laser range finder, outside laser range finder；
The rotating mechanism is fixedly connected with turning arm, and described rotating mechanism one end is provided with encoder, the other end and passed through
Connecting shaft is connected with chuck；
The chuck includes chuck body and movable jaw, is respectively connected with the end of movable jaw for supporting tested steel
The supporting mechanism of pipe；
The inner side laser range finder, outside laser range finder are connected with turning arm, and the inner side laser range finder is relative
Tested steel pipe is placed in it, and outside laser range finder is tested steel pipe and placed outside it relatively.
Wherein, it is provided with rotary handle on the outside of one end of the turning arm.
, the chuck is scroll chuck.
Wherein, the inner side laser range finder, outside laser range finder are connected by base with turning arm, and base can be along rotation
Sliding.
Wherein, the rotating mechanism is arranged on the center of turning arm, is bolted to connection.
The beneficial effects of the utility model are：Solve job site pipe end geometric parameter hand dipping inconvenience forbidden to
The puzzlement that Pipe Welding Quality control is brought, measurement accuracy is high, realizes to pipe end physical dimension high-acruracy survey, realizes
The electronization preservation of measurement data, greatly reduces the labor intensity of employee.
Present apparatus parts easy disassembly, it is only necessary to carry measurement apparatus and reach job site measurement, each parts are showed
Field combination is installed.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment technical scheme, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only the utility model in order to more clearly
Illustrate the utility model embodiment or technical scheme of the prior art, below by institute in p- embodiment or description of the prior art
The accompanying drawing needed to use is briefly described, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is that Fig. 1 removes the top view after rotating mechanism and turning arm.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
The Portable steel pipe pipe end multi-parameter comprehensive measurement apparatus as shown in Fig. 1~2, including turning arm 2, rotating mechanism 3, card
Disk, inner side laser range finder 6, outside laser range finder 7；The rotating mechanism 3 is fixedly connected with turning arm 2, the whirler
The one end of structure 3 is provided with encoder 4, the other end and is connected by connecting shaft 12 with chuck；The chuck includes chuck body 10 with living
Dynamic claw 11, the supporting mechanism 8 for supporting tested steel pipe 9 is respectively connected with the end of movable jaw 11.
The inner side laser range finder 6, outside laser range finder 7 are connected with turning arm 2, the interior phase of laser range finder 6
Tested steel pipe 9 is placed in it, outer laser range finder 7 is tested steel pipe 9 and placed outside it relatively.
Chuck is typically made up of chuck body, movable jaw 11 and the part of claw drive mechanism three.The preferred three-jaw card of the present apparatus
Disk.
The inner side laser range finder 6, outside laser range finder 7 are connected by base 5 with turning arm 2, and base 5 can be along rotation
Pivoted arm 2 is slided.
The rotating mechanism 3 is arranged on the center of turning arm 2, is bolted to connection.So tested steel pipe 9,
Chuck, rotating mechanism 3, the axle center of turning arm 2 are just unified point-blank, symmetrically.
During work, tested steel pipe 9 is fixed first, this measurement apparatus is installed, this measurement apparatus is placed in tested steel
The tube end position of pipe 9, the claw drive mechanism of rotary chuck, driving movable jaw 11 is moved, and then drives supporting mechanism 8 to move,
Be adjusted to the tested internal diameter of steel pipe 9 be adapted position, thus can by measurement apparatus firmly clamping be tested steel pipe, now
Rotary handle 1 is rotated, turning arm 2 is rotated, drive rotating mechanism 3 to rotate, rotating mechanism 3 drives inner side laser range finder 6, outside
Laser range finder 7 and encoder 4 are rotated, and chuck is not rotated.
Inner side laser range finder 6 and outside laser range finder 7 are used as data measuring elements, using traverse scanning technology
Data acquisition process is carried out, encoded device 4 determines sampling interval, by later stage software analysis, obtain tube end diameter, pipe end week
Length, ovality, wall thickness, misalignment, weld bead height, the parameter such as be in a pout.
Position of the medial and lateral laser range finder on turning arm 2 slidably, is so designed, and is to prevent laser ranging
Instrument is collided with tested steel pipe 9, and laser range finder is adjusted with the diameter change of tested steel pipe 9 and is tested steel pipe 9 relatively
Distance.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (5)
1. Portable steel pipe pipe end multi-parameter comprehensive measurement apparatus, it is characterised in that：Including turning arm (2), rotating mechanism (3),
Chuck, inner side laser range finder (6), outside laser range finder (7)；
The rotating mechanism (3) is fixedly connected with turning arm (2), and described rotating mechanism (3) one end is provided with encoder (4), another
One end is connected by connecting shaft (12) with chuck；
The chuck includes chuck body (10) and movable jaw (11), is respectively connected with the end of movable jaw (11) for branch
The supporting mechanism (8) of the tested steel pipe (9) of support；
The inner side laser range finder (6), outside laser range finder (7) are connected with turning arm (2), the inner side laser range finder
(6) it is tested steel pipe (9) relatively to place in it, outside laser range finder (7) is tested steel pipe (9) and placed outside it relatively.
2. Portable steel pipe pipe end multi-parameter comprehensive measurement apparatus according to claim 1, it is characterised in that：The turning arm
(2) rotary handle (1) is provided with the outside of one end.
3. Portable steel pipe pipe end multi-parameter comprehensive measurement apparatus according to claim 1, it is characterised in that：The chuck is
Scroll chuck.
4. Portable steel pipe pipe end multi-parameter comprehensive measurement apparatus according to claim 1, it is characterised in that：Swash the inner side
Optar (6), outside laser range finder (7) are connected by base (5) with turning arm (2), and base (5) can be along turning arm (2)
Slide.
5. Portable steel pipe pipe end multi-parameter comprehensive measurement apparatus according to claim 1, it is characterised in that：The whirler
Structure (3) is arranged on the center of turning arm (2), is bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720154472.1U CN206450182U (en) | 2017-02-21 | 2017-02-21 | Portable steel pipe pipe end multi-parameter comprehensive measurement apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720154472.1U CN206450182U (en) | 2017-02-21 | 2017-02-21 | Portable steel pipe pipe end multi-parameter comprehensive measurement apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206450182U true CN206450182U (en) | 2017-08-29 |
Family
ID=59666364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720154472.1U Expired - Fee Related CN206450182U (en) | 2017-02-21 | 2017-02-21 | Portable steel pipe pipe end multi-parameter comprehensive measurement apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206450182U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798859A (en) * | 2019-04-02 | 2019-05-24 | 福建远创喷码系统科技有限公司 | A kind of steel pipe automatic measurement system and steel pipe measurement method |
| CN111921899A (en) * | 2020-07-21 | 2020-11-13 | 常州信息职业技术学院 | Non-contact steel pipe wall thickness detection device |
| CN112781480A (en) * | 2021-01-18 | 2021-05-11 | 广州海狮软件科技有限公司 | Pipe diameter and thickness measuring instrument and measuring method thereof |
| CN113267108A (en) * | 2021-05-18 | 2021-08-17 | 江苏安全技术职业学院 | Detect mechatronic device of machine part size |
| CN115752335A (en) * | 2022-11-14 | 2023-03-07 | 绍兴市特种设备检测院 | Pipeline internal diameter detection device |
-
2017
- 2017-02-21 CN CN201720154472.1U patent/CN206450182U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798859A (en) * | 2019-04-02 | 2019-05-24 | 福建远创喷码系统科技有限公司 | A kind of steel pipe automatic measurement system and steel pipe measurement method |
| CN109798859B (en) * | 2019-04-02 | 2023-05-26 | 福建远创喷码系统科技有限公司 | Automatic steel pipe measuring system and steel pipe measuring method |
| CN111921899A (en) * | 2020-07-21 | 2020-11-13 | 常州信息职业技术学院 | Non-contact steel pipe wall thickness detection device |
| CN112781480A (en) * | 2021-01-18 | 2021-05-11 | 广州海狮软件科技有限公司 | Pipe diameter and thickness measuring instrument and measuring method thereof |
| CN113267108A (en) * | 2021-05-18 | 2021-08-17 | 江苏安全技术职业学院 | Detect mechatronic device of machine part size |
| CN115752335A (en) * | 2022-11-14 | 2023-03-07 | 绍兴市特种设备检测院 | Pipeline internal diameter detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20190221 |