CN107323467B - I-steel track telescoping device of rope traction track type overhead manned device - Google Patents
I-steel track telescoping device of rope traction track type overhead manned device Download PDFInfo
- Publication number
- CN107323467B CN107323467B CN201710729624.0A CN201710729624A CN107323467B CN 107323467 B CN107323467 B CN 107323467B CN 201710729624 A CN201710729624 A CN 201710729624A CN 107323467 B CN107323467 B CN 107323467B
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- rail
- telescopic
- steel
- shaped steel
- track
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B7/00—Rope railway systems with suspended flexible tracks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
- B61B12/007—Cable tensioning devices
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses an I-shaped steel rail telescopic device of a rope traction rail type overhead manned device, which comprises a tail pulley I-shaped steel rail, a main body I-shaped steel rail and a telescopic rail arranged between the tail pulley I-shaped steel rail and the main body I-shaped steel rail, wherein the telescopic rail consists of two L-shaped or groove-shaped steel rails which are backed up, one end of the telescopic rail is fixed on two sides of a web plate of the tail pulley I-shaped steel rail, and the other end of the telescopic rail is nested on two sides of the web plate of the main body I-shaped steel rail. The invention has the following beneficial effects: 1. two piece of back-up L-shaped or groove-shaped steel is adopted as a telescopic rail, one end of the telescopic rail is fixed on two sides of the tail wheel I-shaped steel rail web, and the other end of the telescopic rail is nested on two sides of the main body I-shaped steel rail web, so that the movable telescopic of the telescopic rail is realized; 2. the roller supporting device can effectively prevent flexible deformation of the telescopic rail due to the action of gravity when the passenger passes through; 3. the invention has simple design, and greatly reduces the processing difficulty and the processing cost.
Description
Technical Field
The invention relates to a track telescoping device of a rope traction track type overhead manned device.
Background
The rail type overhead passenger device is a novel overhead passenger device, a steel wire rope pulls a rail clamping wheel device to walk on a rail, has the advantages of being stable and strong, not easy to generate potential safety hazards such as rope falling, rope running, slipping and galloping, being comfortable to sit, and the like, and becomes a new development direction for the application of the future overhead passenger device. The former track telescoping device mainly adopts two modes, namely, a plurality of sections of telescoping tracks are adopted for lap joint, and lap joint is carried out through lap joint plates, so that the lap joint type telescoping track has the advantages of complex structure, easy deformation, lower safety and reliability, and meanwhile, when adjacent tracks relatively shift, a larger gap exists in the middle, so that the phenomenon of blockage of the running gear can be caused; the other mode adopts hollow track as flexible track dress in the bearing track outside, hollow track and bearing track are closely overlapped, and hollow track top installation gyro wheel moves on the slide rail, the track telescoping device consumptive material of this kind of mode is big, processing is complicated, and it is very high to the machining precision requirement, and there are many junctions when hollow track and bearing track overlap, and bear different external forces of horizontal direction and vertical direction in the operation process hollow track, and the frictional resistance that causes each junction between flexible track and the bearing track is extremely big, the dead state appears easily, be difficult to reach the effect of stretching out and drawing back with wire rope in step.
Disclosure of Invention
The invention aims to provide a track telescoping device of a rope traction track type overhead manned device.
The invention is realized by the following modes: the utility model provides a rope pulls rail mounted overhead passenger device I-steel track telescoping device, includes tail pulley I-steel track, main part I-steel track and installs the flexible track between tail pulley I-steel track and main part I-steel track, flexible track comprises two "L" shape or the channel steel of leaning against, and flexible track one end is fixed in tail pulley I-steel track web both sides, and the other end nestification is in main part I-steel track web both sides.
A telescopic rail guide groove is arranged on a wing plate at the lower side of the main body I-shaped steel rail.
The inner side of the upper side wing plate of the main body I-shaped steel rail is provided with a telescopic rail clamping groove.
The telescopic rail is nested at one end of the main body I-shaped steel rail and is provided with a carrier roller device, the carrier roller device comprises a roller, two ends of a rolling shaft are welded and fixed on lug plates at two sides of the telescopic rail, and the roller is arranged below a lower side wing plate of the main body I-shaped steel rail.
The telescopic rail is characterized in that an I-steel telescopic rail guide rail is arranged above the telescopic rail through a guide rail beam, a suspension bracket is arranged on the I-steel telescopic rail guide rail, rail guide rail rollers are arranged on the suspension bracket, the rail guide rail rollers run on the I-steel telescopic rail guide rail, and the telescopic rail is suspended on the suspension bracket.
The invention has the following beneficial effects: 1. the telescopic rail is characterized in that two piece of back-up L-shaped or groove-shaped steel is adopted as a telescopic rail, one end of the telescopic rail is fixed on two sides of a tail wheel I-shaped steel rail web plate, the other end of the telescopic rail is nested on two sides of a main body I-shaped steel rail web plate, moving telescopic of the telescopic rail is achieved, and due to the fact that the joint surface between the telescopic rail and the main body I-shaped steel rail is small, a large movable gap exists, deformation of the self-adaptive rail is achieved, friction resistance is small, telescopic flexibility is achieved, smooth passing of a passenger device can be achieved, the situation that a passenger device is blocked can not happen, synchronous telescopic of the rail and a steel wire rope is effectively met, and safe operation of the rail overhead passenger device is guaranteed.
2. The carrier roller device can effectively prevent flexible deformation of the telescopic rail caused by gravity when the passenger passes through.
3. The invention has simple design, and greatly reduces the processing difficulty and the processing cost.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic cross-sectional view of fig. 1 at A-A.
Fig. 3 is a schematic cross-sectional view of fig. 1 at B-B.
Fig. 4 is a schematic cross-sectional view of fig. 1 at C-C.
Fig. 5 is a schematic cross-sectional view of fig. 1 at D-D.
Fig. 6 is a view showing the installation and use state of the present invention.
Description of the embodiments
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, an i-steel rail telescopic device of a rope traction rail type overhead manned device comprises a tail pulley i-steel rail 1, a main body i-steel rail 2 and a telescopic rail 3 arranged between the tail pulley i-steel rail 1 and the main body i-steel rail 2, wherein the telescopic rail 3 consists of two back-up L-shaped or groove-shaped steel, one end of the telescopic rail 3 is fixed at two sides of a web of the tail pulley i-steel rail 1, and the other end of the telescopic rail is nested at two sides of a web of the main body i-steel rail 2; a telescopic rail guide groove 4 is arranged on a lower wing plate of the main body I-shaped steel rail 2; a telescopic rail clamping groove 5 is arranged on the inner side of the upper wing plate of the main body I-shaped steel rail 2; the telescopic rail 3 is nested at one end of the main body I-shaped steel rail 2 and is provided with a carrier roller device, the carrier roller device comprises a roller 6, two ends of a rolling shaft 61 are welded and fixed on lug plates 62 at two sides of the telescopic rail 3, and the roller 6 is arranged below a lower side wing plate of the main body I-shaped steel rail 2; the upper part of the telescopic rail 3 is provided with an I-steel telescopic rail guide rail 7 through a guide rail cross beam 10, the I-steel telescopic rail guide rail 7 is provided with a suspension bracket 8, the suspension bracket 8 is provided with rail guide rail rollers 9, the rail guide rail rollers 9 run on the I-steel telescopic rail guide rail 7, and the telescopic rail 3 is suspended on the suspension bracket 8.
The passenger device 13 of the rope traction track type overhead passenger device is pulled by a steel wire rope 12 to run, when the steel wire rope 12 is in a tensioning state to shrink, the tensioning tail pulley 11 is dragged to move forwards, the tail pulley I-shaped steel rail 1 pushes the telescopic rail 3 to retract and move in the main body I-shaped steel rail 2 until the tensioning force of the steel wire rope 12 is balanced, and when the steel wire rope 12 is in a loosening state, the tensioning tail pulley 11 pulls the tail pulley I-shaped steel rail 1 to move backwards, so that the telescopic rail 3 stretches out of the main body I-shaped steel rail 2 until the tensioning force of the steel wire rope 12 is balanced.
Claims (5)
1. The utility model provides a rope pulls overhead passenger device I-steel track telescoping device of track formula, includes tail pulley I-steel track (1), main part I-steel track (2) and installs flexible track (3) between tail pulley I-steel track (1) and main part I-steel track (2), its characterized in that: the telescopic rail (3) consists of two L-shaped or groove-shaped steel plates which are backed up, one end of the telescopic rail (3) is fixed on two sides of a web plate of the tail wheel I-shaped steel rail (1), and the other end of the telescopic rail is nested on two sides of a web plate of the main body I-shaped steel rail (2).
2. The rope traction track type overhead man-riding device i-steel track telescoping device according to claim 1, wherein: a telescopic rail guide groove (4) is arranged on a lower side wing plate of the main body I-shaped steel rail (2).
3. The rope traction track type overhead man-riding device i-steel track telescoping device according to claim 1, wherein: the inner side of the upper side wing plate of the main body I-shaped steel rail (2) is provided with a telescopic rail clamping groove (5).
4. The rope traction track type overhead man-riding device i-steel track telescoping device according to claim 1, wherein: the telescopic rail (3) is nested at one end of the main body I-shaped steel rail (2) and is provided with a carrier roller device, the carrier roller device comprises a roller (6), two ends of a rolling shaft (61) are welded and fixed on lug plates (62) at two sides of the telescopic rail (3), and the roller (6) is arranged below a lower side wing plate of the main body I-shaped steel rail (2).
5. The rope traction track type overhead man-riding device i-steel track telescoping device according to claim 1, wherein: the telescopic rail (3) is characterized in that an I-steel telescopic rail guide rail (7) is arranged above the telescopic rail (3) through a guide rail cross beam (10), a suspension bracket (8) is arranged on the I-steel telescopic rail guide rail (7), rail guide rail rollers (9) are arranged on the suspension bracket (8), the rail guide rail rollers (9) run on the I-steel telescopic rail guide rail (7), and the telescopic rail (3) is suspended on the suspension bracket (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710729624.0A CN107323467B (en) | 2017-08-23 | 2017-08-23 | I-steel track telescoping device of rope traction track type overhead manned device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710729624.0A CN107323467B (en) | 2017-08-23 | 2017-08-23 | I-steel track telescoping device of rope traction track type overhead manned device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107323467A CN107323467A (en) | 2017-11-07 |
| CN107323467B true CN107323467B (en) | 2023-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710729624.0A Active CN107323467B (en) | 2017-08-23 | 2017-08-23 | I-steel track telescoping device of rope traction track type overhead manned device |
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| CN (1) | CN107323467B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894064B (en) * | 2018-06-28 | 2020-04-17 | 安徽东方钢结构有限公司 | Track beam telescoping device |
| CN108914724B (en) * | 2018-06-28 | 2020-04-17 | 安徽东方钢结构有限公司 | Telescopic device for track beam |
| CN110258210B (en) * | 2019-06-18 | 2024-03-12 | 中铁六局集团有限公司 | I-steel penetrating guide device for line reinforcement and operation method thereof |
| CN115646773A (en) * | 2022-10-25 | 2023-01-31 | 东杰智能科技集团股份有限公司 | Telescopic overhead spraying line hanger rail in drying furnace and construction method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2033803A1 (en) * | 1990-04-24 | 1991-10-25 | Max Brochand | Tension terminal station of a cable transport installation |
| FR2695897A1 (en) * | 1992-09-18 | 1994-03-25 | Reel Sa | Double cable funicular carriage - has each drive pulley mounted on independent carriage |
| CN104401333A (en) * | 2014-12-06 | 2015-03-11 | 湘潭市恒欣实业有限公司 | Telescopic rail for rail type aerial passenger device |
| CN104527652A (en) * | 2015-02-01 | 2015-04-22 | 湘潭市恒欣实业有限公司 | Rail type rope traction aerial passenger device |
| WO2015143923A1 (en) * | 2014-03-24 | 2015-10-01 | 郭强 | Fast aerial cable transit system |
| CN105383501A (en) * | 2015-11-30 | 2016-03-09 | 涟源市中力煤机技术服务有限公司 | Circular traction monorail man-riding train |
| CN106043319A (en) * | 2016-06-08 | 2016-10-26 | 湘潭市恒欣实业有限公司 | Telescopic rail for rope traction rail type overhead man-riding device |
| CN207241695U (en) * | 2017-08-23 | 2018-04-17 | 湘潭市恒欣实业有限公司 | Wire saws rail mounted overhead manned equipment i-beam track telescopic device |
-
2017
- 2017-08-23 CN CN201710729624.0A patent/CN107323467B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2033803A1 (en) * | 1990-04-24 | 1991-10-25 | Max Brochand | Tension terminal station of a cable transport installation |
| FR2695897A1 (en) * | 1992-09-18 | 1994-03-25 | Reel Sa | Double cable funicular carriage - has each drive pulley mounted on independent carriage |
| WO2015143923A1 (en) * | 2014-03-24 | 2015-10-01 | 郭强 | Fast aerial cable transit system |
| CN104401333A (en) * | 2014-12-06 | 2015-03-11 | 湘潭市恒欣实业有限公司 | Telescopic rail for rail type aerial passenger device |
| CN104527652A (en) * | 2015-02-01 | 2015-04-22 | 湘潭市恒欣实业有限公司 | Rail type rope traction aerial passenger device |
| CN105383501A (en) * | 2015-11-30 | 2016-03-09 | 涟源市中力煤机技术服务有限公司 | Circular traction monorail man-riding train |
| CN106043319A (en) * | 2016-06-08 | 2016-10-26 | 湘潭市恒欣实业有限公司 | Telescopic rail for rope traction rail type overhead man-riding device |
| CN207241695U (en) * | 2017-08-23 | 2018-04-17 | 湘潭市恒欣实业有限公司 | Wire saws rail mounted overhead manned equipment i-beam track telescopic device |
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| CN107323467A (en) | 2017-11-07 |
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Address after: 411300 Yongquan Science Park, Shaoshan City, Xiangtan City, Hunan Province Applicant after: Xiangtan Hengxin Industrial Co.,Ltd. Address before: 411300 Yongquan Science Park, Shaoshan City, Xiangtan City, Hunan Province Applicant before: XIANGTAN HENGXIN INDUSTRY Co.,Ltd. |
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