CN103511751A - Device for fixing angle of flexible pipeline - Google Patents
Device for fixing angle of flexible pipeline Download PDFInfo
- Publication number
- CN103511751A CN103511751A CN201210204726.8A CN201210204726A CN103511751A CN 103511751 A CN103511751 A CN 103511751A CN 201210204726 A CN201210204726 A CN 201210204726A CN 103511751 A CN103511751 A CN 103511751A
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- CN
- China
- Prior art keywords
- axle sleeve
- rotating shaft
- fixing device
- flexible pipe
- positioning hole
- 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.)
- Granted
Links
- 230000000694 effects Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/01—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels
- F16L3/015—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels using articulated- or supple-guiding elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two members engaging the pipe, cable or protective tubing
- F16L3/1091—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two members engaging the pipe, cable or protective tubing with two members, the two members being fixed to each other with fastening members on each side
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to a device for fixing an angle of a flexible pipeline. The device for fixing the angel of the flexible pipeline is composed of two mounting plates and two pipe clamps, the two mounting plates are connected in a rotatable mode and can be fixed at certain angles, the two pipe clamps are fixed on the two mounting plates respectively, and the pipe clamps are fixedly connected with the pipeline. The device for fixing the angel of the flexible pipeline is simple in structure and convenient to operate, the bending state of the flexible pipeline is changed to avoid other equipment by adjusting the angles of the two mounting plates, and the flexible pipeline is effectively prevented from being abraded due to the fact that the pipeline makes contact with other equipment.
Description
Technical field
The present invention relates to a kind of pipeline fixing device, particularly a kind of flexible pipe line angle fixing device.
Background technique
Flexible pipeline relates to the important system such as rail vehicle braking, traction, guarantees that flexible pipe, line are not wear-resistant, is the important leverage of vehicle safety operation.The flexible pipe cable using on rail vehicle needs fixing, colligation reliably, wear-resistant to prevent with other equipment, but because equipment, pipeline and circuit relation are complicated, installing space is nervous, near without secure support design and installation plate, change cable trails, so flexible pipe, line fixing be difficult point in vehicle design, construction always.
Summary of the invention
Main purpose of the present invention is to address the above problem and is not enough, provides a kind of simple in structure, easy to operate, can change arbitrarily hose bending state, to prevent the flexible pipe line angle fixing device wear-resistant with other equipment.
For achieving the above object, technological scheme of the present invention is:
An angle fixing device, is comprised of two mounting plates and two pipe clamps, is rotatably connected and can fixes in a certain angle between two described mounting plates, and two described pipe clamps are separately fixed on two mounting plates, and described pipe clamp is fixedly connected with pipeline.
Further, two described pipe clamps are separately fixed at the end of described mounting plate.
Further, in the end of two described mounting plate joints, be respectively arranged with at least one first axle sleeve and at least one second axle sleeve, between described the first axle sleeve and the second axle sleeve, by rotating shaft, be connected in series and realize two described mounting plates and relatively rotate, between described rotating shaft and described the first axle sleeve and the second axle sleeve, be provided with angle positioning.
Further, described first axle sleeve is set in the end of a described mounting plate, described in another, the end of mounting plate is arranged side by side two described the second axle sleeves, and described the first axle sleeve inserts between two described the second axle sleeves and is connected in series by described rotating shaft.
Further, at the place, one or both ends of described rotating shaft, a shutoff is set.
Further, fix a sleeve in described rotating shaft, at one end of described rotating shaft socket spring, one end of described spring is stuck in the described shutoff of this end, and the other end is stuck in the end of described sleeve; The other end of described rotating shaft maybe the shutoff arranged outside one of this end can operate screw, thereby the described screw that operates is fixedly connected with and drives described rotating shaft to move or rotate with described rotating shaft screw thread.
Further, described angle positioning comprises at least one first positioning hole being arranged on described the first axle sleeve, be arranged at least one second positioning hole on described the second axle sleeve, on described rotating shaft or described sleeve, be provided with at least two telescopic fastening foot, the corresponding angular positioning that realizes two described mounting plates in the first positioning hole and the second positioning hole of simultaneously inserting when a plurality of described fastening foot are stretched out.
Further, be provided with a plurality of described the first positioning holes on described the first axle sleeve, described the first positioning hole circumferentially evenly arranges along described the first axle sleeve, and described second positioning hole is set on described the second axle sleeve.
Further, the bottom of described fastening foot has a spring, and described fastening foot is inserted in described the first positioning hole and the second positioning hole and realized and locating under the effect of spring.
Further, the top of described fastening foot has an inclined-plane tilting to pushing direction, or the cone for dwindling towards top orientation.
Content to sum up, a kind of flexible pipe line angle fixing device of the present invention, simple in structure, easy to operate, by regulating the angle of two mounting plates, change the bent state of soft pipeline, to avoid other equipment, effectively avoid with other equipment between contact and wear and tear.
Accompanying drawing explanation
Fig. 1 is the structural representation after the present invention and pipeline assembling; (CAD figure please be provided)
Fig. 2 is structural representation of the present invention.
As depicted in figs. 1 and 2, mounting plate 1, pipe clamp 2, pipeline 3, equipment 4, stiffening rib 5, groove 6, clamp plate 7, bolt hole 8, bolt 9, the first axle sleeve 10, the second axle sleeves 11, rotating shaft 12, sleeve 13, spring 14, shutoff 15, shutoff 16, can operate screw 17, interior threaded hole 18, the first positioning holes 19, the second positioning hole 20, fastening foot 21， inclined-plane 22.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail:
As shown in Figure 1, an angle fixing device, is comprised of two mounting plates 1 and two pipe clamps 2, is rotatably connected and can fixes in a certain angle between two mounting plates 1, two pipe clamps 2 are separately fixed on two mounting plates 1, and pipe clamp 2 is fixedly connected with pipeline 3.When existing car is installed, two pipe clamps 2 are fixed on pipeline 3, by rotating two mounting plates 1, and two mounting plates 1 are fixed on to a certain angle, and then make pipeline 3 towards the crooked several angle of a direction, change the bent state of pipeline 3, avoid other equipment 4.
As shown in Figure 2, two mounting plates 1 are respectively a flat board, at the back side of mounting plate 1, have additional stiffening rib 5, to improve the intensity of mounting plate 1.
Two pipe clamps 2 are separately fixed at the end of mounting plate 1 one end, two-part that pipe clamp 2 is separated by symmetry form, two-part pipe clamp 2 is symmetrically arranged with a semicircular groove 6, after two semicircular grooves 6 are fixing, form complete circular channel, pipeline 3 passes and is fixed in this passage, in order to increase the frictional force between pipeline 3 and pipe clamp 2, simultaneously for fear of wearing and tearing pipeline 3, pipe clamp 2 adopts rubber material to make, in the outside of pipe clamp 2, a clamp plate 7 is also set, at clamp plate 7, on two-part pipe clamp 2 and mounting plate 1, correspondence is provided with two bolts hole 8, clamp plate 7 and pipe clamp 2 are fixedly mounted on mounting plate 1 by two bolts 9.
The end of mounting plate 1 joint is provided with first axle sleeve 10 therein, in the end of another mounting plate 1, be provided with two the second axle sleeves 11, the first axle sleeve 10 inserts between two the second axle sleeves 11, the first axle sleeve 10 and two the second axle sleeves 11 are arranged side by side, and be connected in series by rotating shaft 12, between the first axle sleeve 10 and the second axle sleeve 11, by rotating shaft 12, realize relatively rotating of two mounting plates 1, between rotating shaft 12 and the first axle sleeve 10 and the second axle sleeve 11, be provided with angle positioning, guarantee that two mounting plates 1 can be fixed on unspecified angle position.
At rotating shaft 12 two ends, place arranges respectively shutoff 15 and shutoff 16, and shutoff 15 and shutoff 16 fix in the second axle sleeve 11 both sides, for limiting rotating shaft 12, rotating shaft 12Bu Huicong both sides are deviate from.At the middle part of rotating shaft 12, fix a sleeve 13, rotating shaft 12 and sleeve 13 transverse section are Hexagon, and rotating shaft 12 is rotated band moving sleeve 13 and rotated.At rotating shaft 12 one end socket spring 14, spring 14 one end is stuck in the shutoff 15 of this end, and the other end is stuck in sleeve 13 end, and when rotating shaft 12 is moved, sleeve 13 can Compress Spring 14.Also can not adopt the structure of fixed muffle 13 in rotating shaft 12, and only in rotating shaft 12, be provided with the structures such as projection, by protruding Compress Spring 14.Shutoff 16 arranged outside one at the other end of rotating shaft 12 can operate screw 17, center in rotating shaft 12 one end is provided with interior threaded hole 18, can operate between screw 17 and rotating shaft 12 and be fixedly connected with by screw thread, operator press screw 17, and sleeve 13 Compress Springs 14, after loosing one's grip, spring 14 resets, rotating shaft 12 also resets thereupon, and operator's rotating screw 17 also can drive rotating shaft 12 to rotate.
Angle positioning comprises and is arranged on the first positioning hole 19 on the first axle sleeve 10, the first positioning hole 19 is a plurality of and circumferentially evenly arranging along the first axle sleeve 10, on two the second axle sleeves 11, be respectively arranged with second positioning hole 20, on sleeve 13, be provided with three telescopic fastening foot 21, when three fastening foot 21 is stretched out, in corresponding two the second positioning holes 20 that simultaneously insert first positioning hole 19He both sides, thereby realize the angular positioning of two mounting plates 1, middle fastening foot 21 is inserted in the first different positioning holes 19, can realize the tilt fixing of different mounting plate 1.In the structure of sleeve 13 is not set, fastening foot 21 is set directly in rotating shaft 12.The bottom of fastening foot 21 has a spring (not shown), and fastening foot 21 top has an inclined-plane 22 tilting to pushing direction, the conical structure that fastening foot 21 top or employing are dwindled towards top orientation.
In the time need to changing the bend angle of pipeline 3, two pipe clamps 2 are fixed on pipeline 3, three fastening foot 21 is now all inserted in two the second positioning holes 20 of first positioning hole 19He both sides, operator press screw 17 from a side of rotating shaft 12, rotating shaft 12 is driven to opposite side direction and moves, spring 14 is compressed under the effect of sleeve 13, three fastening foot 21 is under the effect of thrust, the inclined-plane 22 at fastening foot 21 tops or the conical surface of cone move along the first positioning hole 19 and the second positioning hole 20 edge, and then fastening foot 21 is moved down, and compression is positioned at the spring of fastening foot 21 bottoms, until fastening foot 21 is deviate from from the first positioning hole 19 and the second positioning hole 20, now, fixedly release between fastening foot 21 and the first positioning hole 19 and the second positioning hole 20, mounting plate 1 can freely rotate.
When mounting plate 1 turns to the angle needing, operator unclamp screw 17, rotating shaft 12 moves back reset under the effect of spring 14, three fastening foot 21 on sleeve 13 is under the effect of the compressed spring in bottom, reset moves up, three fastening foot 21 is inserted in two the second positioning holes 20 of the first middle positioning hole 19He both sides simultaneously, and then realizes the angular positioning of two mounting plates 1.
As mentioned above, given scheme content, can derive similar technological scheme by reference to the accompanying drawings.In every case be the content that does not depart from technical solution of the present invention, any simple modification, equivalent variations and the modification above embodiment done according to technical spirit of the present invention, all still belong in the scope of technical solution of the present invention.
Claims (10)
1. a flexible pipe line angle fixing device, it is characterized in that: by two mounting plates and two pipe clamps, formed, between two described mounting plates, be rotatably connected and can fix in a certain angle, two described pipe clamps are separately fixed on two mounting plates, and described pipe clamp is fixedly connected with pipeline.
2. flexible pipe line angle fixing device according to claim 1, is characterized in that: two described pipe clamps are separately fixed at the end of described mounting plate.
3. flexible pipe line angle fixing device according to claim 1, it is characterized in that: in the end of two described mounting plate joints, be respectively arranged with at least one first axle sleeve and at least one second axle sleeve, between described the first axle sleeve and the second axle sleeve, by rotating shaft, be connected in series and realize two described mounting plates and relatively rotate, between described rotating shaft and described the first axle sleeve and the second axle sleeve, be provided with angle positioning.
4. flexible pipe line angle fixing device according to claim 3, it is characterized in that: described first axle sleeve is set in the end of a described mounting plate, described in another, the end of mounting plate is arranged side by side two described the second axle sleeves, and described the first axle sleeve inserts between two described the second axle sleeves and is connected in series by described rotating shaft.
5. flexible pipe line angle fixing device according to claim 3, is characterized in that: the place, one or both ends in described rotating shaft arranges a shutoff.
6. flexible pipe line angle fixing device according to claim 5, it is characterized in that: in described rotating shaft, fix a sleeve, at one end of described rotating shaft socket spring, one end of described spring is stuck in the described shutoff of this end, and the other end is stuck in the end of described sleeve; The other end of described rotating shaft maybe the shutoff arranged outside one of this end can operate screw, thereby the described screw that operates is fixedly connected with and drives described rotating shaft to move or rotate with described rotating shaft screw thread.
7. according to the flexible pipe line angle fixing device described in claim 3 to 6 any one, it is characterized in that: described angle positioning comprises at least one first positioning hole being arranged on described the first axle sleeve, be arranged at least one second positioning hole on described the second axle sleeve, on described rotating shaft or described sleeve, be provided with at least two telescopic fastening foot, the corresponding angular positioning that realizes two described mounting plates in the first positioning hole and the second positioning hole of simultaneously inserting when a plurality of described fastening foot are stretched out.
8. flexible pipe line angle fixing device according to claim 7, it is characterized in that: on described the first axle sleeve, be provided with a plurality of described the first positioning holes, described the first positioning hole circumferentially evenly arranges along described the first axle sleeve, and described second positioning hole is set on described the second axle sleeve.
9. flexible pipe line angle fixing device according to claim 7, is characterized in that: the bottom of described fastening foot has a spring, and described fastening foot is inserted in described the first positioning hole and the second positioning hole and realized and locating under the effect of spring.
10. flexible pipe line angle fixing device according to claim 7, is characterized in that: the top of described fastening foot has an inclined-plane tilting to pushing direction, or the cone for dwindling towards top orientation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210204726.8A CN103511751B (en) | 2012-06-20 | 2012-06-20 | Flexible pipe line angle fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210204726.8A CN103511751B (en) | 2012-06-20 | 2012-06-20 | Flexible pipe line angle fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103511751A true CN103511751A (en) | 2014-01-15 |
| CN103511751B CN103511751B (en) | 2015-09-02 |
Family
ID=49894933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210204726.8A Active CN103511751B (en) | 2012-06-20 | 2012-06-20 | Flexible pipe line angle fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103511751B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340457A (en) * | 2018-12-14 | 2019-02-15 | 中国航发沈阳发动机研究所 | Fly attached ventilation metal hose setting angle regulating device |
| CN109668722A (en) * | 2019-02-27 | 2019-04-23 | 沈阳众和检测有限公司 | A kind of architectural vibration-insulation telescoping tube testing machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001119834A (en) * | 1999-10-13 | 2001-04-27 | Yazaki Corp | Harness bending mechanism |
| JP2001151042A (en) * | 1999-11-25 | 2001-06-05 | Sumitomo Wiring Syst Ltd | Wiring structure of wire harness to automotive slide door |
| JP2001260770A (en) * | 2000-03-22 | 2001-09-26 | Sumitomo Wiring Syst Ltd | Structure for laying wire harness in automobile slide door |
| JP2001301545A (en) * | 2000-04-25 | 2001-10-31 | Yazaki Corp | Power supply for sliding door |
| CN101075732A (en) * | 2006-05-19 | 2007-11-21 | 矢崎总业株式会社 | Harness wiring structure |
| CN101300155A (en) * | 2005-10-31 | 2008-11-05 | 住友电装株式会社 | Device for supporting cable |
| WO2011046310A2 (en) * | 2009-10-13 | 2011-04-21 | Gyemyeong Engineering Co., Ltd. | Pipe separation preventing apparatus |
| CN202708333U (en) * | 2012-06-20 | 2013-01-30 | 南车青岛四方机车车辆股份有限公司 | Flexible pipe line angle fixing device |
-
2012
- 2012-06-20 CN CN201210204726.8A patent/CN103511751B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001119834A (en) * | 1999-10-13 | 2001-04-27 | Yazaki Corp | Harness bending mechanism |
| JP2001151042A (en) * | 1999-11-25 | 2001-06-05 | Sumitomo Wiring Syst Ltd | Wiring structure of wire harness to automotive slide door |
| JP2001260770A (en) * | 2000-03-22 | 2001-09-26 | Sumitomo Wiring Syst Ltd | Structure for laying wire harness in automobile slide door |
| JP2001301545A (en) * | 2000-04-25 | 2001-10-31 | Yazaki Corp | Power supply for sliding door |
| CN101300155A (en) * | 2005-10-31 | 2008-11-05 | 住友电装株式会社 | Device for supporting cable |
| CN101075732A (en) * | 2006-05-19 | 2007-11-21 | 矢崎总业株式会社 | Harness wiring structure |
| WO2011046310A2 (en) * | 2009-10-13 | 2011-04-21 | Gyemyeong Engineering Co., Ltd. | Pipe separation preventing apparatus |
| CN202708333U (en) * | 2012-06-20 | 2013-01-30 | 南车青岛四方机车车辆股份有限公司 | Flexible pipe line angle fixing device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340457A (en) * | 2018-12-14 | 2019-02-15 | 中国航发沈阳发动机研究所 | Fly attached ventilation metal hose setting angle regulating device |
| CN109668722A (en) * | 2019-02-27 | 2019-04-23 | 沈阳众和检测有限公司 | A kind of architectural vibration-insulation telescoping tube testing machine |
| CN109668722B (en) * | 2019-02-27 | 2023-10-13 | 中辽检测(辽宁)有限公司 | Building shock insulation flexible pipe testing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103511751B (en) | 2015-09-02 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee after: CRRC QINGDAO SIFANG CO., LTD. Address before: Jihongtan town Chengyang District Shandong city Qingdao province Jinhong road 266111 No. 88 Patentee before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |