CN101887034B - X-ray radiographic inspection detecting rack vehicle - Google Patents
X-ray radiographic inspection detecting rack vehicle Download PDFInfo
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- CN101887034B CN101887034B CN2010101561132A CN201010156113A CN101887034B CN 101887034 B CN101887034 B CN 101887034B CN 2010101561132 A CN2010101561132 A CN 2010101561132A CN 201010156113 A CN201010156113 A CN 201010156113A CN 101887034 B CN101887034 B CN 101887034B
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- fixed
- column
- vertical post
- positioning
- lifting
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Abstract
The invention relates to an X-ray radiographic inspection detecting rack vehicle. A rack main body is formed from an inner vertical post and an outer vertical post and is fixed on a movable base, a lifting drive mechanism comprises a screw nut, a screw rod, a chain and a pulley, the screw nut and the pulley are fixedly connected with the inner vertical post, both ends of the chain are connected with a lifting slide plate and the inner vertical post, a rotating wheel of the base is provided with a locking device, the positions of the inner vertical post and the outer vertical post, which are easy to shift, are installed with a plurality of positioning guide wheels, a Y-axis rotating device is fixedly connected with the front end of a support of the lifting side plate and is connected with an X-axis rotating device comprising an inner-layer ring and an outer-layer ring, and a rolling bearing capable of making the inner-layer ring rotate oppositely to the outer-layer ring is arranged between the two layers of rings. By adopting a double-layer lifting system, the invention has the advantages of less occupied space, flexible lifting and stable operation; because the total height is reduced, the invention has convenient movement and carrying to improve the lifting speed of ray tubes or image enhancement; and the X-ray tube can rotate 360 degrees in the X-axis direction and the Y-axis direction on the rack vehicle, so the invention is suitable for detecting larger workpieces.
Description
Technical field
The present invention relates to a kind of X ray detector device specialized equipment, relate in particular to the unwheeling that a kind of x-ray inspection detects usefulness.
Background technology
Unwheeling at present is column or planer-type support body mostly; The unwheeling of this structure is used in the ray industry widely; Though can satisfy the height stroke of client's needs; But the unwheeling overall height is excessive, and is neither attractive in appearance also inconvenient, particularly when needs move unwheeling at any time, can bring a lot of inconvenience.In X-ray tube or image amplifier lifting process, jitter phenomenon can occur in addition, influence detects effect.
Summary of the invention
Detect the problem that unwheeling exists to existing x-ray inspection; The present invention provides a kind of requirement that can satisfy the client to the height stroke; And can overcome X-ray tube or the jitter phenomenon of image amplifier in lifting process; Can cooperate X-ray tube to use the unwheeling that also can cooperate image amplifier to detect.
Addressing the above problem the technical scheme of being taked is:
A kind of x-ray inspection detects unwheeling, it is characterized in that: constitute frame main body by two inner columns 6 and two outer columns 7, leading screw 1, chain 2, screw 3, pulley 5 constitute the elevating drive mechanism of unwheeling; Two outer columns 7 are fixed on the movable pedestal 13, and the lower end of two inner columns 6 is fixedly connected by screw 3, and motor 4 is fixed on the movable pedestal 13; An end that is fixed on the inboard chain 2 of inner column 6 bottoms is connected with lifter slide 11; The other end is connected with inner column 6, and pulley 5 is fixed on the inner column 6 through stand column and beam 19, and the runner 17 of base 13 is furnished with locking device 18; First positioning and guiding wheel, 8 and second positioning and guiding wheel 9 is fixed on the inboard of inner column 6 bottoms; The 3rd positioning and guiding wheel 10 is fixed on the stand column and beam 19, and the 4th positioning and guiding wheel 12 is fixed on the lifter slide 11, and the 5th positioning and guiding wheel 16 is fixed on the upper end of outer column 7 lateral surfaces; Y shaft rotating device 14 is fixedly connected with the support front end of lifter slide 11 through turning axle 20; X shaft rotating device 15 is made up of inside and outside two-layer circle, and the Rolling bearing 23 that the outer relatively circle 21 of inner layer ring 22 is rotated is housed between the two-layer circle, and outer circle 21 links together with Y shaft rotating device 14.
Beneficial effect of the present invention: the present invention adopts the two-layer double-deck elevating mechanism that can relative motion of inner column and outer column, and it is little to take up an area of the space, and landing is flexible, and running is stable, and the unwheeling overall height reduces, and is very convenient in moving handling process; The travelling block principle is adopted in unwheeling, has improved the rising or falling speed that ray tube or image strengthen greatly, thereby shortens sense cycle; Adopt multipoint positioning, the leading screw chain is the kind of drive simultaneously, the many places locating wheel makes the up-down that elevating mechanism can be stable, has reduced the jitter phenomenon of unwheeling ray tube or image amplifier in lifting process greatly; Adopt two place's rotating mechanisms, but make X-ray tube X axle, Y direction in unwheeling rotate 360 °, make things convenient for the user in use to select proper angle to detect; When detection workpiece height was big, the adaptability of this mechanism was strong, is fit to the needs of various higher parts to be detected, and elevating mechanism can carry the X-ray tube or the image amplifier of various models.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is the structural representation of inner column among the present invention;
Fig. 5 is the partial structurtes synoptic diagram of lifter slide among the present invention;
Fig. 6 is the partial sectional view of movable pedestal among the present invention;
Fig. 7 is the structural representation of X shaft rotating device among the present invention;
Fig. 8 is the A-A cut-open view of Fig. 7.
Embodiment
Below in conjunction with accompanying drawing the present invention is further specified.
A kind of x-ray inspection detects unwheeling, like Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and shown in Figure 8, constitutes frame main body by two inner columns 6 and two outer columns 7; Leading screw 1, chain 2, screw 3, pulley 5 constitute the elevating drive mechanism of unwheeling, and two outer columns 7 are fixed on the movable pedestal 13, and the lower end of two inner columns 6 is fixedly connected by screw 3; Motor 4 is fixed on the movable pedestal 13; Under the effect of motor 4, leading screw 1 begins rotation, through with screw 3 screw the realization lifting action; Because screw 3 is fixed together with inner column 6, the rising of screw 3 just is equivalent to the rising of inner column 6.Has relative motion relation between inner column 6 and the outer column 7; Because it is motionless that outer column 7 is fixed in base; So inner column 6 is directly being taken turns under the prerequisite of the 10, the 5th positioning and guiding wheel 16 location through first positioning and guiding wheel, 8, second positioning and guiding wheel the 9, the 3rd positioning and guiding with outer column 7; Through the rotation of leading screw 1, inner column 6 does relative motion with outer column 7.Adopt the two-layer double-layer lifting system that can relative motion of this inner column and outer column, it is little to make that the space is taken up an area of in the present invention, and landing is flexible; Running is stable, and the unwheeling overall height reduces, and the stroke that raises if desired is 6m; The column of old-fashioned unwheeling will be higher than 6m; And the present invention is because two-layer column inside and outside being, the outer column of unwheeling and inner column respectively reach the stroke that just can satisfy 6m about 3.5m, and be very convenient in mobile handling process.An end that is fixed on the inboard chain 2 of inner column 6 bottoms is connected with lifter slide 11, and the other end is connected with inner column 6, and so the up-down through inner column 6 just can drive moving of lifter slide 11, thereby drives the up-down of X-ray tube or image amplifier.Pulley 5 is fixed on the inner column 6 through stand column and beam 19, and when inner column 6 rose, pulley 5 rose, thereby drives chain 2 transmissions, and the chain 2 that is used for connecting lifter slide 11 has been realized the principle of travelling block through the guiding of pulley 5.Because the travelling block principle is adopted in unwheeling, improved the rising or falling speed that ray tube or image strengthen greatly, thereby sense cycle is shortened.In order to satisfy the requirement that the client moves unwheeling at any time, the present invention on can arbitrarily angled mobile base 13, arrives the frame overall fixed when being fit to the detection position, and the runner 17 of this base is furnished with locking device 18, plays positioning action, prevents that unwheeling oneself is mobile.In addition in the lifting process of lifter slide 11; At inner column 6 and the outer column 7 easy positions that the direction skew takes place many places have been installed and have guaranteed that all directions play the positioning and guiding wheel of positioning and guiding effect; Guarantee the positioning and guiding effect of all directions; Thereby reduced ray tube or the image amplifier jitter phenomenon in lifting process, improved detection effect and accuracy of detection.Wherein, first positioning and guiding wheel 8 is fixed on the inboard of inner column 6 bottoms, and wheel outer ring and outer column 7 medial surfaces are tangent; Second positioning and guiding wheel 9 is fixed on the inboard of inner column 6 bottoms, and wheel outer ring and outer column 7 inner planes are tangent; The 3rd positioning and guiding wheel 10 is fixed on the stand column and beam 19, and the interior channel-section steel outerplanar of wheel outer ring and stand column and beam is tangent; The 4th positioning and guiding wheel 12 is fixed on the lifter slide 11, and the interior channel-section steel inner plane of wheel outer ring and lifter slide 11 is tangent, and the 5th positioning and guiding wheel 16 is fixed on the upper end of outer column 7 lateral surfaces, and wheel outer ring and inner column 6 lateral surfaces are tangent.Y shaft rotating device 14 rotates through fixing also can the realization of the turning axle 20 and the support front end of lifter slide 11; The skin circle 21 and the Y shaft rotating device 14 of X shaft rotating device 15 weld together; X shaft rotating device 15 is made up of inside and outside two-layer circle, Rolling bearing 23 is housed, between the two-layer circle after installing X-ray tube; Inner layer ring 22 is outer relatively to enclose 21 rotations through manually making, thereby realizes the rotation of ray tube.The present invention adopts two place's rotating mechanisms, but makes X-ray tube X axle, Y direction in unwheeling rotate 360 °, makes things convenient for the user in use to select proper angle to detect.
Claims (1)
1. an x-ray inspection detects unwheeling; It is characterized in that: constitute frame main body by two inner columns (6) and two outer columns (7); Leading screw (1), chain (2), screw (3), pulley (5) constitute the elevating drive mechanism of unwheeling; Two outer columns (7) are fixed on the movable pedestal (13), two inner columns
(6) lower end is fixedly connected by screw (3); Motor (4) is fixed on the movable pedestal (13); An end that is fixed on the inboard chain (2) of inner column (6) bottom is connected with lifter slide (11); The other end is connected with inner column (6), and pulley (5) is fixed on the inner column (6) through stand column and beam (19), and the runner (17) of base (13) is furnished with locking device (18); First positioning and guiding wheel (8) and second positioning and guiding wheel (9) are fixed on the inboard of inner column (6) bottom, and the 3rd positioning and guiding wheel (10) is fixed on stand column and beam
(19) on; The 4th positioning and guiding wheel (12) is fixed on the lifter slide (11); The 5th positioning and guiding wheel (16) is fixed on the upper end of outer column (7) lateral surface, and Y shaft rotating device (14) is fixedly connected with the support front end of lifter slide (11) through turning axle (20), and X shaft rotating device (15) is made up of inside and outside two-layer circle; Be equipped with between the two-layer circle and can make inner layer ring (22) Rolling bearing (23) of outer circle (21) rotation relatively, outer circle (21) links together with Y shaft rotating device (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101561132A CN101887034B (en) | 2010-04-27 | 2010-04-27 | X-ray radiographic inspection detecting rack vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101561132A CN101887034B (en) | 2010-04-27 | 2010-04-27 | X-ray radiographic inspection detecting rack vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101887034A CN101887034A (en) | 2010-11-17 |
| CN101887034B true CN101887034B (en) | 2012-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101561132A Expired - Fee Related CN101887034B (en) | 2010-04-27 | 2010-04-27 | X-ray radiographic inspection detecting rack vehicle |
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| CN (1) | CN101887034B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102508282B (en) * | 2011-10-18 | 2013-08-14 | 丹东华日理学电气股份有限公司 | Automatic detection device of leakage rays in X-ray protective system |
| CN102514375B (en) * | 2011-12-09 | 2014-05-14 | 丹东奥龙射线仪器集团有限公司 | Central jet printing device for nondestructive examination |
| CN102967612A (en) * | 2012-11-23 | 2013-03-13 | 保定天威集团有限公司 | Device and method for moving, lifting and rotating industrial X-ray detection machine |
| CN103612222B (en) * | 2013-10-31 | 2015-08-19 | 沈阳黎明航空发动机(集团)有限责任公司 | A kind of Rapid clamping positioning device for total pipe part weld seam ray detection |
| CN105424733B (en) * | 2015-11-18 | 2018-03-06 | 四川赛康智能科技股份有限公司 | A kind of positioner for X-ray detecting equipment |
| CN106546613A (en) * | 2016-10-21 | 2017-03-29 | 钟立朋 | A kind of steel plate inspection detector |
| CN106645233B (en) * | 2016-12-14 | 2018-02-23 | 山东电力建设第一工程公司 | A kind of x-ray flaw detector lifting support |
| CN110236580A (en) * | 2019-07-08 | 2019-09-17 | 南京普爱医疗设备股份有限公司 | A kind of medical X ray machine various dimensions dynamic scan device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4856767A (en) * | 1988-05-26 | 1989-08-15 | John M. Wood | Radiator lifting and holding apparatus |
| CN2099661U (en) * | 1991-08-20 | 1992-03-25 | 齐齐哈尔第二机床厂 | Vertical belt-type stone sawing machine with double blade cutting |
| JPH07223800A (en) * | 1994-02-10 | 1995-08-22 | Ochiai Nekusasu:Kk | Article elevating device |
| CN201662541U (en) * | 2010-04-27 | 2010-12-01 | 丹东奥龙射线仪器有限公司 | X-ray flaw detection frame vehicle |
-
2010
- 2010-04-27 CN CN2010101561132A patent/CN101887034B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN101887034A (en) | 2010-11-17 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: DANDONG AOLONG RADIATIVE INSTRUMENT GROUP CO., LTD Free format text: FORMER NAME: DANDONG AOLONG RADIATIVE INSTRUMENT CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 118009 No. 46 Fumin Avenue, Lingang Industrial Park, Liaoning, Dandong Patentee after: Dongdan Aolong Radiative Instrument Group Co., Ltd. Address before: 118009 No. 46 Fumin Avenue, Lingang Industrial Park, Liaoning, Dandong Patentee before: Dandong Aolong Radiative Instrument Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20150427 |
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| EXPY | Termination of patent right or utility model |