CN102894987A - Digital gastrointestinal machine and cable routing structure thereof - Google Patents
Digital gastrointestinal machine and cable routing structure thereof Download PDFInfo
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- CN102894987A CN102894987A CN2011102113138A CN201110211313A CN102894987A CN 102894987 A CN102894987 A CN 102894987A CN 2011102113138 A CN2011102113138 A CN 2011102113138A CN 201110211313 A CN201110211313 A CN 201110211313A CN 102894987 A CN102894987 A CN 102894987A
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- postbrachium
- wiring structure
- cable
- forearm
- cable wiring
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Abstract
The invention discloses a digital gastrointestinal machine and a cable routing structure thereof. The cable routing structure comprises a front arm, a rear arm and a switching part. The front arm and the rear arm are used for holding and setting cables of a flat panel detector. The switching part is pivoted between one tail end of the front arm and one tail end of the rear arm. The other tail end of front arm is connected to a film delivering vehicle and used for mounting a mounting box of the flat panel detector. The other tail end of the rear arm is connected to one side wall of the film delivering vehicle. By the cable routing structure, motion trajectory of the cables is determined, cable motion interference to other parts is avoided, especially cable motion interference to a limit switch is avoided, the cables of the flat panel detector can be smoothly operated along with the film delivering vehicle without barriers, work stability of the digital gastrointestinal machine is improved, mounting of cables of the flat panel detector in the digital gastrointestinal machine is simplified, cable routing is simple, and the flat panel detector can be replaced conveniently.
Description
Technical field
The present invention relates to a kind of Wiring structure, especially relate to the Wiring structure of cable in a kind of digital gastrointestinal machine, and the digital gastrointestinal machine with this Wiring structure.
Background technology
In recent years, along with day by day ripe with the graph image technology of developing rapidly of computer and correlation technique, these technology are progressively infiltrated medical domain, have started the New Times of digital medical.
Digital gastrointestinal machine is also developed into the types such as digitized CCD, solid probe by image enhancement mode.In order to make digital gastrointestinal machine as digital radiography, have the film making function, race sheet car inside at digital gastrointestinal machine is equipped with a digital flat-panel detector, its cable needs Wiring structure in order to draw race sheet car, and can do corresponding reciprocating motion with the detector mounting box.This Wiring structure requires to drawing cable freely, can not move interference with other structure, and wiring is convenient.
In present digital gastrointestinal machine, adopt drag chain to realize the cable stretching motion as the Wiring structure of cable.But, because the race sheet car inner space of digital gastrointestinal machine is narrow and small, and is equipped with travel switch, there are two aspect defectives when using drag chain: the one, because the movement locus of drag chain has uncertainty, exist travel switch movement interference hidden danger; The 2nd, when the cable of layout flat panel detector, need to disassemble section by section outside cover plate, be not easy to connect up and later maintenance.
Summary of the invention
The present invention proposes the Wiring structure of a kind of digital gastrointestinal machine and cable thereof, the hinge four-bar Wiring structure that has definite movement locus by employing drives cable at the inner stretching motion of the race sheet car of digital gastrointestinal machine, adopts the motion of drag chain drive cable to have the technical problem that movement locus is uncertain, be not easy to connect up in the present digital gastrointestinal machine thereby solve.
The present invention adopts following technical scheme to realize: a kind of cable wiring structure of digital gastrointestinal machine, and it comprises: all have and hold forearm and the postbrachium that the flat panel detector cable is set; Be articulated in a wherein end of forearm and the wherein switching part between the end of postbrachium; Wherein, terminal connection of another of forearm run the mounting box that is used for installing flat panel detector on the sheet car, the terminal wherein sidewall that runs the sheet car that connects of another of postbrachium.
More excellent, the end of forearm and the end of postbrachium have respectively rotation slot, and the first rotation hole and the second rotation hole are set on the switching part, and the rotation slot of forearm and the rotation slot of postbrachium are socketed in respectively among the first rotation hole and the second rotation hole.
More excellent, in the rotation slot of the rotation slot of forearm and postbrachium, columned rotating shaft is set respectively, and two ends of rotating shaft are fixedly installed respectively two back-up rings.
More excellent, described cable wiring structure also comprises: be fixedly installed on the guide rail that runs on the sheet car bottom plate, postbrachium is by the support portion connection guide rail that rolls.
More excellent, the support portion comprises: be fixedly connected with the gripper shoe of postbrachium, two baffle plates that the both sides of gripper shoe connect respectively are fixedly connected with a rolling bearing between two baffle plates, and the contact of the rolled portion of rolling bearing is arranged on the upper surface of guide rail.
More excellent, guide rail is circular-arc.
More excellent, the end of forearm is connected and installed box by bearing sleeve structure, and the end of postbrachium connects the sidewall that runs the sheet car by bearing sleeve structure.
More excellent, bearing sleeve structure comprises: support; Be fixed by screws in the hexagonal rotating shaft on the support; Be socketed in the bearing in the hexagonal rotating shaft, the end of hexagonal rotating shaft is fixed by shaft end ring and soket head cap screw.
Compared with prior art, the present invention has following beneficial effect:
The cable wiring structure that the present invention proposes, because the cable wiring structure makes cable have deterministic movement locus, thereby make cable can not produce movement interference to other parts, can avoid cable to the movement interference of travel switch, so that the cable of flat panel detector can be smoothly with running the sheet car, without barrier operation, be conducive to improve the job stability of digital gastrointestinal machine; And the present invention has simplified the installation of digital gastrointestinal machine middle plateform detector cable, and the wiring with cable is simple, is convenient to the advantage of maintain and replace flat panel detector.
Description of drawings
Fig. 1 is the part-structure schematic diagram of digital gastrointestinal machine of the present invention;
Fig. 2 is the decomposing schematic representation of forearm and rear wall syndeton;
Fig. 3 is the decomposing schematic representation of postbrachium and bracing frame syndeton.
The specific embodiment
As shown in the figure, between the sidewall 11 of race sheet car 1 both sides of digital gastrointestinal machine, a mounting box 2 is set, mounting box 2 is according to the guide rail movement on the sidewall 11; Flat panel detector 3 is fixedly installed in this mounting box 2, when needs are made film, by the guide rail movement of motor-driven mounting box 2 on the sidewall 11, moves together thereby drive flat panel detector 3; The cable 31 of flat panel detector 3 holds and is arranged among the cabling arm 4, this cabling arm 4 comprises forearm 41 and the postbrachium 42 that is articulated by switching part 43, one end of forearm 41 is connected and installed box 2 by bearing sleeve structure 5, one end of postbrachium 42 also is fixedly connected with a wherein sidewall 11 that runs sheet car 1 by bearing sleeve structure 5, and postbrachium 42 is arranged on the circular-arc guide rail 45 by support portion 44, and guide rail 45 is fixedly installed on the base plate that runs sheet car 1; In addition, at race sheet car 1 travel switch 6 is set, presses lower stroke switch 6 and can start/stop drive the motor that mounting box 2 moves.
In conjunction with shown in Figure 2, forearm 41 and postbrachium 42 include two fixing heads that form a holding tank, such as, postbrachium 42 comprises the first fixing head 421 and the second fixing head 422, and is formed for holding the holding tank that cable 31 is set between the first fixing head 421 and the second fixing head 422.In addition, forearm 41 connects the end of switching part 43, the end that postbrachium 42 connects switching part 43 has same structure, all be that a columned rotation slot is set between fixing head, such as, the rotation slot 423 that arranges between the first fixing head 421 and the second fixing head 422.In addition, also have one on the body of rotation section 43 and be used for holding the holding tank that cable 31 is set, and the first rotation hole 431 and the second rotation hole 432 are set respectively on the body of rotation section 43, are used for holding respectively rotation slot 413 on the forearm 41 and the rotation slot 423 on the postbrachium 41.
And the respectively rotation slot of rotation slot is socketed in respectively among the first rotation hole 431 and the second rotation hole 432 on the rotation section 43 on forearm 41, the postbrachium 42.
In a preferred embodiment, rotation slot is connected with switching part 43 by identical syndeton respectively on forearm 41, the postbrachium 42.Illustrate as an example of postbrachium 42 example, syndeton comprises: the first rotation hole 431 on the rotation section 43, the rotation slot 413 on the postbrachium 42 are passed in columned rotating shaft 424, this rotating shaft 424 successively; Be separately positioned on two back-up rings 425 of 424 two ends of rotating shaft, centered by keeping between postbrachium 42 and the switching part 43 according to rotating shaft 424, be rotationally connected.
In conjunction with shown in Figure 3, the support portion 44 between postbrachium 42 and the guide rail 45 comprises: gripper shoe 441, and it passes by screw 442, and fixing threaded hole 427 on the postbrachium 42 is fixing to be fixedly connected with postbrachium 42; The both sides of gripper shoe 441 connect respectively between 423, two baffle plates 423 of two baffle plates and are fixedly connected with a rolling bearing 444, the upper surface of the rolled portion contact guide rail 45 of this rolling bearing 444, and move for guiding drives postbrachium 42 take guide rail 45.
Bearing sleeve structure 5 comprises: for the support 51 that is fixedly connected with a wherein sidewall 11 that runs sheet car 1 or mounting box 2; Be fixed by screws in the hexagonal rotating shaft 52 on the support 51; Be socketed in the bearing 53 in the hexagonal rotating shaft 52, the end of hexagonal rotating shaft 52 is fixing with back-up ring 54 by the hole.Specifically, the hole is fixed in the sleeve of bearing 53 with back-up ring 54, is used for stopping bearing 53, and the end of hexagonal rotating shaft 52 is fixed with the inner ring of bearing 53 by shaft end ring 55 and soket head cap screw 56.And postbrachium 42 is fixedly connected on the bearing 53 by screw, makes postbrachium 42 can follow bearing 53 and rotates in the horizontal direction centered by hexagonal rotating shaft 52.
In addition, at forearm 41 and postbrachium 42 several through holes are set, the through hole 427 that arranges on the postbrachium 42 as shown in Figure 3.The cable 31 of flat panel detector 3 is successively set among the holding tank of holding tank, switching part 43 and postbrachium 42 of forearm 41, and each through hole that uses some cable straps to pass respectively on forearm 41 and the postbrachium 42 is fixing with cable 31, thereby make cable 31 follow 42 motions of forearm 41 and postbrachium, and can not find in motor process that cable comes off and produce movement interference to running sheet car 1.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. the cable wiring structure of a digital gastrointestinal machine is characterized in that, described cable wiring structure comprises: all have and hold forearm and the postbrachium that the flat panel detector cable is set; Be articulated in a wherein end of forearm and the wherein switching part between the end of postbrachium; Wherein, terminal connection of another of forearm run the mounting box that is used for installing flat panel detector on the sheet car, the terminal wherein sidewall that runs the sheet car that connects of another of postbrachium.
2. the cable wiring structure of described digital gastrointestinal machine according to claim 1, it is characterized in that, the end of forearm and the end of postbrachium have respectively rotation slot, the first rotation hole and the second rotation hole are set on the switching part, and the rotation slot of forearm and the rotation slot of postbrachium are socketed in respectively among the first rotation hole and the second rotation hole.
3. the cable wiring structure of described digital gastrointestinal machine according to claim 2 is characterized in that, in the rotation slot of the rotation slot of forearm and postbrachium columned rotating shaft is set respectively, and two ends of rotating shaft is fixedly installed respectively two back-up rings.
4. the cable wiring structure of described digital gastrointestinal machine according to claim 1 is characterized in that, described cable wiring structure also comprises: be fixedly installed on the guide rail that runs on the sheet car bottom plate, postbrachium is by the support portion connection guide rail that rolls.
5. the cable wiring structure of described digital gastrointestinal machine according to claim 4, it is characterized in that, the support portion comprises: the gripper shoe that is fixedly connected with postbrachium, two baffle plates that the both sides of gripper shoe connect respectively, be fixedly connected with a rolling bearing between two baffle plates, and the contact of the rolled portion of rolling bearing is arranged on the upper surface of guide rail.
6. the cable wiring structure of described digital gastrointestinal machine according to claim 4 is characterized in that, guide rail is circular-arc.
7. the cable wiring structure of described digital gastrointestinal machine according to claim 1 is characterized in that, the end of forearm is connected and installed box by bearing sleeve structure, and the end of postbrachium connects the sidewall that runs the sheet car by bearing sleeve structure.
8. the cable wiring structure of described digital gastrointestinal machine according to claim 7 is characterized in that, bearing sleeve structure comprises: support; Be fixed by screws in the hexagonal rotating shaft on the support; Be socketed in the bearing in the hexagonal rotating shaft, the end of hexagonal rotating shaft is fixed by the inner ring of shaft end ring and soket head cap screw and bearing.
9. a digital gastrointestinal machine comprises: run the sheet car at least; Be arranged on the mounting box that is moved by motor-driven between the sidewall that runs sheet car both sides; Be installed in the flat panel detector on the mounting box, it has a cable; It is characterized in that, also comprise: any one described cable wiring structure of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102113138A CN102894987A (en) | 2011-07-27 | 2011-07-27 | Digital gastrointestinal machine and cable routing structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102113138A CN102894987A (en) | 2011-07-27 | 2011-07-27 | Digital gastrointestinal machine and cable routing structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102894987A true CN102894987A (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102113138A Pending CN102894987A (en) | 2011-07-27 | 2011-07-27 | Digital gastrointestinal machine and cable routing structure thereof |
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| CN (1) | CN102894987A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004248112A (en) * | 2003-02-14 | 2004-09-02 | Canon Inc | Image reading apparatus |
| US20050145582A1 (en) * | 2003-12-05 | 2005-07-07 | William Dubon | Anti-sag management assembly |
| CN101112318A (en) * | 2006-07-28 | 2008-01-30 | Ge医疗系统环球技术有限公司 | Radiography equipment and method for arranging the rotating plane |
| TW201114132A (en) * | 2009-10-13 | 2011-04-16 | Inventec Corp | Cable chain |
-
2011
- 2011-07-27 CN CN2011102113138A patent/CN102894987A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004248112A (en) * | 2003-02-14 | 2004-09-02 | Canon Inc | Image reading apparatus |
| US20050145582A1 (en) * | 2003-12-05 | 2005-07-07 | William Dubon | Anti-sag management assembly |
| CN101112318A (en) * | 2006-07-28 | 2008-01-30 | Ge医疗系统环球技术有限公司 | Radiography equipment and method for arranging the rotating plane |
| TW201114132A (en) * | 2009-10-13 | 2011-04-16 | Inventec Corp | Cable chain |
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Application publication date: 20130130 |