CN102068266A - Guide rail and rack integrated drive structure of digital X-ray machine - Google Patents
Guide rail and rack integrated drive structure of digital X-ray machine Download PDFInfo
- Publication number
- CN102068266A CN102068266A CN 201010503360 CN201010503360A CN102068266A CN 102068266 A CN102068266 A CN 102068266A CN 201010503360 CN201010503360 CN 201010503360 CN 201010503360 A CN201010503360 A CN 201010503360A CN 102068266 A CN102068266 A CN 102068266A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- digital
- electric machine
- machine assembly
- rack
- 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.)
- Pending
Links
Images
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a guide rail and rack integrated drive structure of a digital X-ray machine, comprising a motor assembly, a cross arm, a rack, a guide rail and a bracket; the bracket is fastened on the motor assembly; the motor assembly is provided with a gear which is meshed with the rack; the motor assembly is positioned and oriented by the guide rail; the rack is fastened on the cross arm; the guide rail is fastened on the cross arm and provided with a slide block; and the motor assembly is fastened on the slide block. Compared with chain drive, the invention has the advantages that the drive structure is not needed to be placed in the cross beam, therefore, the inside space of the cross beam is not occupied and the cross beam can be made to be light and handy; meanwhile, the guide rail and the rack are integrated without separating the guide rail and the drive structure, thus the occupied space is small and compact, and the product looks light, handy and simple.
Description
Technical field
The invention provides a kind of guide rail and rack combination drive mechanism of digital X-ray machine.
Background technology
U type, UC type arm digital X-ray camera chain all have bulb and cable buncher, and they are fixed on the support, and this support need be done rectilinear motion, so that adjust with the distance between the image receiving device.Realize straight-line structural requirement simple possible.
As shown in Figure 1 and Figure 2, for satisfying clinical film making demand, image receiving device 3 maintains static, and the support 6 of bulb 5 and cable buncher 4 need be done rectilinear motion, to satisfy multiple body photography requirement.Set the scope of motion, from 1m to 1.8m (image reception area is to the distance at bulb center).Straight-line implementation: move on tooth bar by motor-driven gear, come positioning and guiding (the guide rail tooth bar is mounted in together) by line slideway simultaneously, and rely on the performance of motor self-locking, can realize location and lock function.
At present at home and abroad in the product, bulb 5 and the straight-line implementation of cable buncher 4 supports, great majority are to drive chain by the motor-driven sprocket wheel, come positioning and guiding with two independent line slideways simultaneously, and rely on the performance of motor self-locking, realize the location and lock.
The chain drive of product both at home and abroad is that the chain drive structure is placed on the crossbeam the inside, must occupy most of space of crossbeam like this, adds other structure, must make crossbeam do very thickly; The while line slideway is placed on the crossbeam outside and chain is not together, and the result is that product seems heavy, not compact, not attractive in appearance.
Summary of the invention
The invention provides a kind of guide rail and rack combination drive mechanism of digital X-ray machine, it can avoid above-mentioned situation, uses the little drive mechanism that takes up space, and product is seemed lightly, and is succinct.
The present invention solves the problems of the technologies described above the technical scheme that is adopted to be:
A kind of guide rail of digital X-ray machine and rack combination drive mechanism, it comprises electric machine assembly, transverse arm, tooth bar, guide rail and support, described support is anchored on the described electric machine assembly, described electric machine assembly has gear, described gear and described tooth bar are meshing, and described guide rail is described electric machine assembly positioning and guiding; Described tooth bar is anchored on the described transverse arm, and described guide rail is anchored on the described transverse arm, and described guide rail has slide block, and described electric machine assembly is anchored on the described slide block.
Described guide rail is anchored on the described transverse arm by described tooth bar.
Described electric machine assembly also comprises motor and fixed block, and described fixed block has the slide block detent.
Described fixed block and described motor are fastening, and described fixed block has the rotating shaft of described motor by the hole, and the rotating shaft of described motor cooperates with described gear by the hole by the rotating shaft on the described fixed block.
Chain drive is compared in this invention, needs not be drive mechanism is placed on the crossbeam the inside, does not also just occupy the inner space of crossbeam, can do crossbeam lightly; Simultaneously need not guide rail and drive mechanism branch is open, but guide rail and rack combination are in the same place, it is both little to take up room like this, compact again, and product is seemed lightly, succinct.
Description of drawings
Fig. 1 is a prior art UC type arm digital X-ray camera configuration sketch map;
Fig. 2 is a prior art UC type arm digital X-ray camera configuration rearview;
Fig. 3 is an embodiment of the invention structural representation;
Fig. 4 is an embodiment of the invention transverse arm combinative structure sketch map;
Fig. 5 is an embodiment of the invention electric machine assembly sketch map.
The specific embodiment
With embodiment the present invention is described in further detail with reference to the accompanying drawings below:
A kind of guide rail of digital X-ray machine and rack combination drive mechanism, it comprises electric machine assembly 8, transverse arm 12, tooth bar 13, guide rail 14 and support 6, described support 6 is anchored on the described electric machine assembly 8, described electric machine assembly 8 has gear 16, described gear 16 and described tooth bar 13 are meshing, and described guide rail 14 is described electric machine assembly 8 positioning and guidings; Described tooth bar 13 is anchored on the described transverse arm 12, and described guide rail 14 is anchored on the described transverse arm 8, and described guide rail 14 has slide block 9, and described electric machine assembly 8 is anchored on the described slide block 9.
Described guide rail 14 is anchored on the described transverse arm 12 by described tooth bar 13.
Described electric machine assembly 8 also comprises motor 15 and fixed block 17, and described fixed block 17 has slide block detent 18.
Described fixed block 17 and described motor 15 are fastening, and described fixed block 17 has the rotating shaft of described motor by hole 19, and the rotating shaft of described motor 15 cooperates with described gear 16 by hole 19 by the rotating shaft on the described fixed block 17.
Translator in the support of bulb and cable buncher is installed to electric machine assembly 8 on the slide block 9 that guide rail carries, as shown in the figure with screw 7 earlier during assembling.And then support 6 is installed on the electric machine assembly 8 by screw.
UC type arm digital X-ray camera has used this technology, and guide rail and tooth bar are placed on the outside of crossbeam simultaneously, has saved the crossbeam inner space, makes the crossbeam size do for a short time like this, compactness.And two guide rails of chain drive scheme of domestic and international product, and a guide rail has only been used in this invention, seems simple, and don't influence result of use.
Those skilled in the art do not break away from essence of the present invention and spirit, can there be the various deformation scheme to realize the present invention, the above only is the preferable feasible embodiment of the present invention, be not so limit to interest field of the present invention, the equivalent structure that all utilizations description of the present invention and accompanying drawing content are done changes, and all is contained within the interest field of the present invention.
Claims (4)
1. the guide rail of a digital X-ray machine and rack combination drive mechanism, it comprises electric machine assembly, transverse arm, tooth bar, guide rail and support, it is characterized in that: described support is anchored on the described electric machine assembly, described electric machine assembly has gear, described gear and described tooth bar are meshing, and described guide rail is described electric machine assembly positioning and guiding; Described tooth bar is anchored on the described transverse arm, and described guide rail is anchored on the described transverse arm, and described guide rail has slide block, and described electric machine assembly is anchored on the described slide block.
2. the guide rail of a kind of digital X-ray machine according to claim 1 and rack combination drive mechanism, its feature also is: described guide rail is anchored on the described transverse arm by described tooth bar.
3. the guide rail of a kind of digital X-ray machine according to claim 1 and 2 and rack combination drive mechanism, its feature also is: described electric machine assembly also comprises motor and fixed block, described fixed block has the slide block detent.
4. the guide rail of a kind of digital X-ray machine according to claim 3 and rack combination drive mechanism, its feature also is: described fixed block and described motor are fastening, described fixed block has the rotating shaft of described motor by the hole, and the rotating shaft of described motor cooperates with described gear by the hole by the rotating shaft on the described fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010503360 CN102068266A (en) | 2010-09-29 | 2010-09-29 | Guide rail and rack integrated drive structure of digital X-ray machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010503360 CN102068266A (en) | 2010-09-29 | 2010-09-29 | Guide rail and rack integrated drive structure of digital X-ray machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102068266A true CN102068266A (en) | 2011-05-25 |
Family
ID=44027155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010503360 Pending CN102068266A (en) | 2010-09-29 | 2010-09-29 | Guide rail and rack integrated drive structure of digital X-ray machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102068266A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103505234A (en) * | 2012-06-29 | 2014-01-15 | Ge医疗***环球技术有限公司 | Cross arm of X-ray apparatus and corresponding X-ray apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005287668A (en) * | 2004-03-31 | 2005-10-20 | Hitachi Medical Corp | X-ray imaging apparatus |
| CN201229311Y (en) * | 2008-06-12 | 2009-04-29 | 青岛高校软控股份有限公司 | X-tube detection drive device |
| WO2009133530A1 (en) * | 2008-05-01 | 2009-11-05 | Koninklijke Philips Electronics N.V. | Source and/or detector positioning system |
| US20100020939A1 (en) * | 2006-11-24 | 2010-01-28 | Koji Yoshida | X-ray fluoroscopic apparatus |
-
2010
- 2010-09-29 CN CN 201010503360 patent/CN102068266A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005287668A (en) * | 2004-03-31 | 2005-10-20 | Hitachi Medical Corp | X-ray imaging apparatus |
| US20100020939A1 (en) * | 2006-11-24 | 2010-01-28 | Koji Yoshida | X-ray fluoroscopic apparatus |
| WO2009133530A1 (en) * | 2008-05-01 | 2009-11-05 | Koninklijke Philips Electronics N.V. | Source and/or detector positioning system |
| CN201229311Y (en) * | 2008-06-12 | 2009-04-29 | 青岛高校软控股份有限公司 | X-tube detection drive device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103505234A (en) * | 2012-06-29 | 2014-01-15 | Ge医疗***环球技术有限公司 | Cross arm of X-ray apparatus and corresponding X-ray apparatus |
| CN103505234B (en) * | 2012-06-29 | 2016-09-14 | Ge医疗***环球技术有限公司 | The transverse arm of a kind of X-ray machine and corresponding X-ray machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110035213B (en) | Camera mechanism and electronic equipment | |
| US7971391B2 (en) | Movable body driving apparatus | |
| CN205045103U (en) | Rack and pinion transmission double entry push package mechanism | |
| CN205380685U (en) | Novel mechanical claw | |
| CN110445970B (en) | Camera telescoping device and mobile terminal | |
| KR101425646B1 (en) | Camera module is mounted socket device | |
| CN109068039A (en) | A kind of camera stretching structure and a kind of picture pick-up device | |
| CN102068266A (en) | Guide rail and rack integrated drive structure of digital X-ray machine | |
| CN211355608U (en) | Acupuncture angle adjusting mechanism | |
| CN107105121B (en) | Mechanism, scanner and robot for automatically returning built-in folder | |
| CN105988528A (en) | Server equipment and wire arrangement mechanism | |
| CN103334664A (en) | Driving device for coaxial-rod linear reciprocating motion and automobile abat vent | |
| CN111756899B (en) | Transmission structure and electronic equipment | |
| CN210192605U (en) | Electric intelligent screen sliding system | |
| CN207161647U (en) | Double-stroke mechanism and two-pass travel mechanism | |
| CN215789591U (en) | Bearing mounting device | |
| CN214064517U (en) | Rotary mechanism for DTI imaging equipment | |
| CN114649756B (en) | Power distribution cabinet element installation wiring structure | |
| CN211137211U (en) | Flexible module and arm | |
| CN208418358U (en) | Multifunction railway lamp | |
| CN207459878U (en) | The insulation system and electric motor units of brush-rear end | |
| CN214907131U (en) | Auxiliary support for medical equipment with equipment protection structure | |
| CN219198031U (en) | Guide rod type linear movement module | |
| CN112719939A (en) | Slider swing link type precise numerical control rotary table | |
| CN202694459U (en) | Accessory telescopic module based on financial equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110525 |