CN204481419U - The removing tension cables protector and there is the equipment of this device of medicine equipment - Google Patents
The removing tension cables protector and there is the equipment of this device of medicine equipment Download PDFInfo
- Publication number
- CN204481419U CN204481419U CN201420648626.9U CN201420648626U CN204481419U CN 204481419 U CN204481419 U CN 204481419U CN 201420648626 U CN201420648626 U CN 201420648626U CN 204481419 U CN204481419 U CN 204481419U
- Authority
- CN
- China
- Prior art keywords
- roller
- cable
- protecting device
- sheath
- cable protecting
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0468—Corrugated
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
Abstract
The utility model provides a kind of cable protecting device of roller (7) for holding the cable with hose-like or tubular sheath (1) on the medical instrument and pipeline (4).The described device longitudinal direction also comprised along sheath (1) is laid in inner columniform of sheath (1) and removes tension element (2) and be multiplely laid in the inner spacing element (3) of sheath (1) apart from one another by ground, designing described spacing element (3), is to make tension element (2) remain on coaxially in sheath (1).The utility model also provides one to have the equipment of at least one this kind of cable protecting device of roller (7) and x-ray imaging device (8,9,10,11,12,13) simultaneously.The utility model has the advantages that, the cable and the pipeline (4) that are positioned at sheath (1) inside do not bear tensile force, thus have higher reliability.
Description
Technical field
The utility model relates to a kind of cable protecting device of roller for holding cable on the medical instrument and pipeline, and it has hose-like or tubular sheath.The utility model also relates to a kind of equipment with this kind of cable protecting device of roller.
Background technology
The groove line flexible pipe in a kind of x-ray imaging equipment is disclosed in utility model patent document DE 20 2,012 004 601 U1.Supply pipeline and cable to be collected in described groove line flexible pipe and are protected external influence with this.Except groove line flexible pipe, corrugated tube can also be adopted.A kind of corrugated tube is disclosed in utility model patent document DE 20 2,012 007 386 U1.Corrugated tube is a kind of pipe with the diameter of undulate alternation be made up of firm material, and it becomes pliable and tough due to ripple.Corrugated tube such as can be become by polyamide (PA), polyethylene (PE), polypropylene (PP), polytetrafluoroethylene (PTFA), polyvinyl chloride (PVC), high-quality steel, stainless steel or copper.
Corrugated tube and groove line flexible pipe because its ripple or the structure of groove line be flexible and flexible in the zone of action of x-ray imaging equipment.Because corrugated tube and groove line flexible pipe restrictively can only bear power along the longitudinal direction due to the structure of its flexibility, so the tensile force operationally occurred, can be delivered to be positioned at corrugated tube or groove line inside hose cable and pipeline on.Being applied to by tensile force on cable and pipeline, is usually worthless.
Such as, IGUS company is used for the confession energy chain of the rigidity of the industrial use that robot cable guides is known.Although this also very firm along tensile force direction to a certain extent for energy chain, medical sealing requirements can not be met.Therefore, groove line flexible pipe and corrugated tube are unworkable in medical skill.But this cable protecting device of roller restrictively can only transmit tensile force, because compare with cable with the pipeline that it wraps up, it is very resilient in a longitudinal direction.
Actual test is because be banded in the cable wire of pretension in bunch of cables and failure, because described cable wire to be wrapped in when moving on individual pipelines or cable and be damaged subsequently.Demonstrate in addition, cable wire is laid in the side of groove line flexible pipe all the time, and thus when groove line hose bending, cable wire can shorten more or less.
Summary of the invention
The technical problems to be solved in the utility model is, provides a kind of and can remove the cable protecting device of roller of stress better and have the equipment of described cable protecting device of roller.
According to the utility model, the technical problem proposed is by means of removing tension cables protector and having the equipment solution of this cable protecting device of roller independently described in claim.The utility model favourable expansion design be illustrated in the dependent claims.
Basic thought of the present utility model is, inner at the sheath of the cable protecting device of roller of hose-like or tubulose, lays one coaxially and removes tension element." coaxially " (=coaxial line) represents that in geometry three-dimensional object has on all four rotating shaft.Tension element is gone to rest on its coaxial position by means of spacing element.By described spacing element as string on line like to be laid on tension element and to be close to the inner side of sheath shell.
Act on the tensile force on cable protecting device of roller, gone tension element to absorb like this.
Describedly remove tension element, such as rope, can be made up of extremely different materials, the elastic constant of described material obviously must be greater than the cable of the sheath inside that is laid in and the elastic constant of pipeline and sheath itself.Due to spacing element, go tension element to garrison all the time on the bending neutral line and therefore rest on the central authorities of the wire harness be made up of pipeline and cable.By means of this structure, also ensure that tension element can not be wrapped on individual cables and pipeline.
Go tension element such as can be permanently connected with C arm and cable storage facility at the top of cable cover(ing) and tail end.Cable and pipeline equally also can be tied, but like this, will leave the length of overlength in sheath.Can guarantee that all tensile forces can via going tension element transmission with this.
The utility model requires a kind of cable protecting device of roller for holding cable on the medicine equipment with hose-like or tubular sheath and pipeline.Described device also comprises and is a kind ofly longitudinally laid in the columniform of sheath inside along sheath and removes tension element and multiple spacing element being laid in sheath inside apart from one another by ground, designing described spacing element, is to make tension element rest on coaxially in sheath.
The utility model has the advantage of, the cable and the pipeline that are in sheath inside do not bear tensile force, thus have higher reliability.
In one expansion design, spacing element can be made to have and to be structured in the first central through hole, go tension element can be in wherein or pass described first through hole.
In another kind of form of implementation, spacing element design can be become discoidal.
In a kind of favourable design, spacing element can be made to have at least two the second through holes, cable and pipeline can be in wherein or pass described second through hole.
In addition, a kind of dividing plate with the first through hole can be formed by two the second through holes.
In another kind of form of implementation, spacing element can be made to have the shell of tubulose and the dividing plate perpendicular to the longitudinal axis, now constitute two the second through holes, and be provided with the first through hole in described dividing plate.
In one expansion design, the shell of the tubulose being positioned at dividing plate both sides longitudinally can be cut open, now, shell is divided into two parts be connected to each other by dividing plate.
In another kind of design of the present utility model, overwrap designs can be become corrugated tube or groove line flexible pipe.
In addition, can also be designed to going tension element the rope be such as made up of plastics and/or metal.
Go the elastic constant of tension element should be preferably greater than the elastic constant of sheath and cable and pipeline.
The utility model also requires a kind ofly have at least one equipment according to cable protecting device of roller of the present utility model and x-ray imaging device, and wherein said cable protecting device of roller wraps up cable and/or the pipeline of supply x-ray imaging device at least partly.
Accompanying drawing explanation
Its its feature of the utility model and advantage, drawn in multiple embodiment description with reference to the accompanying drawings by following.In accompanying drawing:
Fig. 1: the stereogram representing x-ray imaging system,
Fig. 2: the stereogram representing cable protecting device of roller,
Fig. 3 A: the vertical view representing spacing element,
Fig. 3 B: the cutaway view representing spacing element,
Fig. 3 C: the stereogram representing distance pieces,
Fig. 4: the stereogram representing another kind of cable protecting device of roller, and
Fig. 5: the stereogram representing another kind of spacing element.
Embodiment
Fig. 1 illustrates a kind ofly have the x-ray imaging device be according to the bunch of cables system that can not see in cable protecting device of roller 7 of the present utility model.Described x-ray imaging device also comprises manipulator 9, and described manipulator is fixed wtih C arm 8.X-ray radiator 10 and X-ray detector 11 are positioned at the end of described C arm 8.
Cable protecting device of roller 7 comprises sheath 1, such as a kind of groove line flexible pipe, lays cable and the pipeline of bunch of cables system in described groove line flexible pipe.As being shown specifically in Fig. 2 to Fig. 5, cable protecting device of roller 7 removes tension force according to the utility model.Cable protecting device of roller 7, from C arm 8s, arrives ceiling through multiple sleeve pipe 13, and on described ceiling, cable protecting device of roller 7 is stored in a kind of cable storage facility 12 be fixed on ceiling.
Cable storage facility 12 to be pulled back cable and pipeline and sheath 1 with invariable pull-back forces.This power is transmitted by the individual pipelines of bunch of cables system and cable and cable protecting device of roller.The tension force that goes by means of cable protecting device of roller constructs, on the cable preventing excessive tensile force to act on to be positioned at sheath 1 inside and pipeline.The tension element that goes that can not see of cable protecting device of roller 7 is fixed on cable storage facility 12 and C arm 8.
Fig. 2 illustrates a kind of cable protecting device of roller 7.At the sheath 1 of a kind of hose-like or tubulose, such as, in corrugated tube or groove line flexible pipe, cable and the pipeline 4 of the bunch of cables system of such as x-ray imaging device can be laid with farthest preventing ectocine.In the inside of sheath 1, that lays a kind of thin-and-long coaxially with described sheath 1 removes tension element 2.
Describedly removing tension element 2, such as, be a kind of rod be made up of fibrous composite, or one is by plastics and/or metal rope.Importantly, the elastic constant of tension element 2 is gone obviously must to be greater than the elastic constant of sheath 1 and cable and pipeline 4.Only in this way just can guarantee, nearly all tensile force be applied on cable protecting device of roller 7 and cable and pipeline 4, can both be gone tension element 2 to receive.
In order to make tension element 2 remain on coaxial position, multiple discoidal spacing element 3 being gone here and there and to go on tension element 2 described.Preferably in described spacing element 3, design two through holes, the chamber of two thin-and-longs can be formed by means of described through hole to a certain extent, in described chamber, guide cable and pipeline 4.In figure 3 more detailed description is done to spacing element 3.Gone here and there together the spaced about 200mm to 300mm of spacing element 3 and be there is the external diameter of about 90mm.
Fig. 3 accordingly illustrate figure a), figure b), figure c) in the vertical view of spacing element 3, cutaway view and stereogram.Described spacing element 3 is designed to tubulose, and diameter is about 90mm and is about 35mm.Shell 15 is two-piece types, and is divided into two identical parts by two axial clearances 16, and they are combined by a kind of dividing plate 14 laid relative to two parts symmetry.Described dividing plate 14 is designed to radial.Two wide about 30mm in axial clearance 16.By means of described axial clearance 16, ensure that shell 15 has certain flexibility.
The dividing plate 14 wherein heart has the first circular through hole 5, and wherein the unshowned tension element that goes can pass this aperture 5 or hole.Form two the second through holes 6 by dividing plate 14, they can hold unshowned pipeline and cable in pectination ground.First through hole 5 has the diameter of about 3mm.
By choosing the shape of spacing element 3 like this, ensure that it can be close to the inner side of the sheath 1 according to Fig. 2, and still can insert expediently and move on in sheath 1.
Spacing element 3 is preferably made up with casting die of plastics.Optionally can also design the dividing plate 14 of multiple radial direction, form other the second through hole 6 thus.Can guarantee other moulding that tension element is located coaxially, be equally also feasible.
Fig. 4 illustrates another kind of cable protecting device of roller 7.In a kind of such as corrugated tube or the hose-like of groove line flexible pipe or the sheath 1 of tubulose, cable and the pipeline 4 of the bunch of cables system of such as x-ray imaging device can be laid with farthest protecting ectocine.In the inside of sheath 1, that lays a kind of thin-and-long coaxially with sheath 1 removes tension element 2.
The described tension element 2 that goes is a kind of rods be such as made up of complex fiber material, or by plastics and/or metal rope.Importantly, the elastic constant of tension element 2 is gone obviously must to be greater than the elastic constant of sheath 1 and cable and pipeline 4.Only in this way just can guarantee, nearly all tensile force be applied on cable protecting device of roller 7 and cable and pipeline 4, can both be gone tension element 2 to receive.
In order to make tension element 2 remain on coaxial position, multiple discoidal spacing element 3 being gone here and there and is going on tension element 2.Preferably in described spacing element 3, design two through holes, can form the chamber of two thin-and-longs to a certain extent by means of described through hole, cable and pipeline 4 can be guided in described chamber.In Figure 5 more detailed description is done to spacing element 3.Spacing element 3 is gone here and there together apart from one another by about 200mm to 300mm and is had the external diameter of about 90mm.
Fig. 5 illustrates the stereogram of the spacing element 3 in Fig. 4.Described spacing element 3 is designed to tubulose, and diameter is about 90mm and is about 35mm.Shell 15 is two-piece type and is divided into two parts by two axial clearances 16, and they combine by means of dividing plate 14.Described dividing plate 14 is designed to radial and is connected with described two-part each end, thus forms the structure of a kind of S shape or question mark shape.Two wide about 30mm in axial clearance 16.By means of described axial clearance 16, ensure that shell 15 has certain flexibility.
The dividing plate 14 wherein heart has the first circular through hole 5, now the unshowned tension element that goes can be passed this aperture or hole 5.Form two the second through holes 6 by means of dividing plate 14, they can hold unshowned pipeline and cable in pectination ground.First through hole 5 has the diameter of about 3mm.
List of numerals
1 sheath/groove line flexible pipe/corrugated tube
2 remove tension element
3 spacing elements
4 cables/pipeline
5 first through hole/the first aperture/holes
6 second through hole/the second apertures
7 remove tension cables protector
8 C arms
9 manipulators
10 x-ray radiator
11 X-ray detectors
12 cable storage facilities
13 sleeve pipes
14 dividing plates
The shell of 15 tubuloses
16 axial clearances
Claims (13)
1. one kind for holding the cable protecting device of roller (7) of cable on the medical instrument and pipeline (4), and it has the sheath (1) of hose-like or tubulose, it is characterized in that:
Described cable protecting device of roller (7) longitudinal direction had along sheath (1) is laid in inner columniform of sheath (1) and removes tension element (2), and there is multiple spacing element (3) being laid in sheath (1) inside apart from one another by ground, designing described spacing element (3), is go tension element (2) to remain on coaxially in described sheath (1) described in making.
2. according to cable protecting device of roller according to claim 1 (7), it is characterized in that, described spacing element (3) has design at first through hole (5) of central authorities, described in go tension element (2) through described first through hole (5).
3. according to the cable protecting device of roller (7) described in claim 1 or 2, it is characterized in that, spacing element (3) is designed to discoidal.
4. according to cable protecting device of roller according to claim 3 (7), it is characterized in that, described spacing element (3) has at least two the second through holes (6), and cable and pipeline (4) are through described second through hole (6).
5. according to cable protecting device of roller according to claim 4 (7), it is characterized in that, form by two the second through holes (6) dividing plate (14) that one has the radial direction of the first through hole (5).
6. according to the cable protecting device of roller (7) described in claim 1 or 2, it is characterized in that, described spacing element (3) has the dividing plate (14) of the shell (15) of tubulose and the radial direction perpendicular to longitudinal axis, now form two the second through holes (6), and be provided with the first through hole (5) in the dividing plate (14) of described radial direction.
7. according to cable protecting device of roller according to claim 6 (7), it is characterized in that, longitudinally cut open by the shell (15) being positioned at the tubulose of dividing plate (14) both sides, now shell (15) is divided into two parts be connected to each other by means of dividing plate (14).
8. according to the cable protecting device of roller (7) described in claim 1 or 2, it is characterized in that, sheath (1) is designed to corrugated tube or groove line flexible pipe.
9., according to the cable protecting device of roller (7) described in claim 1 or 2, it is characterized in that, described in go tension element (2) to be designed to rope.
10. according to cable protecting device of roller according to claim 9 (7), it is characterized in that, described rope is made up of plastics and/or metal.
11., according to the cable protecting device of roller (7) described in claim 1 or 2, is characterized in that, described in go the elastic constant of tension element (2) to be greater than the elastic constant of sheath (1) and cable and pipeline (4).
12., according to the cable protecting device of roller (7) described in claim 1 or 2, is characterized in that, multiple spacing element (3) is laid apart from one another by 200mm to 300mm.
13. 1 kinds have at least one according to the cable protecting device of roller (7) according to any one of the claims and x-ray imaging device (8,9,10,11,12,13) equipment, wherein said cable protecting device of roller (7) wraps up supply described x-ray imaging device (8,9 at least partly, 10,11,12,13) cable and/or pipeline (4).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013223539.9 | 2013-11-19 | ||
| DE102013223539.9A DE102013223539A1 (en) | 2013-11-19 | 2013-11-19 | Strain-relieved cable protection device for medical devices and arrangement with a strain-relieved cable protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204481419U true CN204481419U (en) | 2015-07-15 |
Family
ID=51863239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420648626.9U Active CN204481419U (en) | 2013-11-19 | 2014-11-03 | The removing tension cables protector and there is the equipment of this device of medicine equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204481419U (en) |
| DE (1) | DE102013223539A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303568A (en) * | 2017-07-28 | 2019-02-05 | 西门子医疗保健有限责任公司 | Inspection and/or therapeutic device including multi-axis robot |
| CN114242319A (en) * | 2021-11-26 | 2022-03-25 | 庞雨芃 | Flame-retardant cable and cable flame-retardant layer forming process |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015110162B4 (en) * | 2015-06-24 | 2017-05-11 | Industreer Gmbh | Energy guiding chain comprising a separate spring element inserted between the links, which biases the adjacent links in a preferred orientation |
| DE102017210353B4 (en) * | 2017-06-21 | 2023-04-13 | Audi Ag | charging cable device |
| DE102018103493A1 (en) * | 2018-02-16 | 2019-08-22 | Murrplastik Systemtechnik Gmbh | Wiring device |
| DE102018208828A1 (en) * | 2018-06-05 | 2019-12-05 | Bentec Gmbh Drilling & Oilfield Systems | Cable drag chain |
| DE102019207044A1 (en) * | 2019-05-15 | 2020-11-19 | Siemens Healthcare Gmbh | Energy guiding chain for the movable mounting of at least one flexible, in particular current-carrying, line, use of the energy guiding chain and medical imaging device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9218100U1 (en) * | 1992-08-10 | 1993-07-08 | Siemens Ag, 8000 Muenchen, De | |
| DE102008035194B4 (en) * | 2008-07-28 | 2012-07-12 | Siemens Aktiengesellschaft | X-ray system with a robot arm |
| DE102010032920C5 (en) * | 2010-07-30 | 2023-03-02 | Tsubaki Kabelschlepp GmbH | Spatially deflectable cable routing device with bend radius limiters |
| DE202012004601U1 (en) | 2012-05-08 | 2012-06-26 | Siemens Aktiengesellschaft | Cable guide arrangement for medical devices |
| DE202012007386U1 (en) | 2012-08-01 | 2012-08-30 | Siemens Aktiengesellschaft | Corrugated tube for medical equipment and medical device with a corrugated tube |
| DE102012015546A1 (en) * | 2012-08-08 | 2014-02-13 | Horst Meyer | umbilical cord |
-
2013
- 2013-11-19 DE DE102013223539.9A patent/DE102013223539A1/en not_active Ceased
-
2014
- 2014-11-03 CN CN201420648626.9U patent/CN204481419U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109303568A (en) * | 2017-07-28 | 2019-02-05 | 西门子医疗保健有限责任公司 | Inspection and/or therapeutic device including multi-axis robot |
| CN109303568B (en) * | 2017-07-28 | 2022-07-05 | 西门子医疗保健有限责任公司 | Examination and/or treatment device comprising a multi-axis robot |
| CN114242319A (en) * | 2021-11-26 | 2022-03-25 | 庞雨芃 | Flame-retardant cable and cable flame-retardant layer forming process |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102013223539A1 (en) | 2014-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220207 Address after: Erlangen Patentee after: Siemens Healthineers AG Address before: Munich, Germany Patentee before: SIEMENS AG |
|
| TR01 | Transfer of patent right |