CN103736792A - Portable monorail hanging beam bending device and monorail hanging beam bending method - Google Patents
Portable monorail hanging beam bending device and monorail hanging beam bending method Download PDFInfo
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- CN103736792A CN103736792A CN201310717454.6A CN201310717454A CN103736792A CN 103736792 A CN103736792 A CN 103736792A CN 201310717454 A CN201310717454 A CN 201310717454A CN 103736792 A CN103736792 A CN 103736792A
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- hanging beam
- single track
- jack
- track hanging
- monorail hanging
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Abstract
The invention discloses a portable monorail hanging beam bending device and a monorail hanging beam bending method. The portable monorail hanging beam bending device comprises two supporting seats for holding a monorail hanging beam, a jack propped against the monorail hanging beam and a fixing cap with two chains, wherein the fixing cap is mounted at the top end of the jack; the two chains are separated from each other in a splayed form and bound to the monorail hanging beam. The portable monorail hanging beam bending device also comprises a steel curved rod which is manufactured according to the radius of a curve, and the two ends of the steel curved rod are suspended to chain rings under the monorail hanging beam. In use, the two ends of the monorail hanging beam are flatly placed on the two supporting seats, the jack is placed at the middle part of the monorail hanging beam, the fixing cap is mounted at the top end of the jack, the two chains are separated from each other in the splayed form and bound to the monorail hanging beam, and the steel curved rod is suspended to the chain rings under the monorail hanging beam; next, the jack is pressed so that the jack applies bending moment to the monorail hanging beam, and when the monorail hanging beam is bent to be consistent with the degree of curvature of the curved rod, the device is detached and bending is realized. The portable monorail hanging beam bending device is convenient and simple, and capable of saving time and labor.
Description
Technical field
The present invention relates to machining tool, relate in particular to the instrument of processing camber beam.
Background technology
At present, under coal mine, assistant conveyance adopts monorail crane locomotive means of transportation more and more, when monorail crane locomotive moves in digging tunnel, during through bend and knick point, the single track hanging beam circuit moving can only move on the bend hanging beam circuit of sweep >=10 meter in level curve radius >=6 meter or vertically, so need first take curved to single track hanging beam when down-hole mining tunnel bend or knick point are installed single track hanging beam.
Owing to single track hanging beam not being taken to curved instrument or equipment at present, so use traditional mechanical track bend device or hydraulic pressure track bend device to take curved.Above two kinds of bend amounts of thinking highly of reach 50-70 kilogram, carry extremely inconveniently, use also and waste time and energy.And track bend device is not easy to grasp sweep, can only pull down repeatedly track bend device steel tape and measure, waste time and energy.
Summary of the invention
The present invention is directed to above-mentioned present situation, propose a kind of portable single track hanging beam and take bending apparatus.
For achieving the above object, the technical scheme that the present invention takes is:
A kind of portable single track hanging beam is taken bending apparatus, it is characterized in that, it comprises two supporting seat, jack and the locking caps with two chains that withstand on single track hanging beam of placing single track hanging beam, locking cap is arranged on the top of jack, and two chains are splayed and are separately bundled on single track hanging beam; Also comprise the steel curvilinear rod of making according to elbow curve radius, the two ends of steel curvilinear rod are hung on the chain ring below single track hanging beam.
Take when curved giving single track hanging beam, the two ends of single track hanging beam are lain on two supporting seats, in the middle part of single track hanging beam, place jack, the top that is arranged on jack with the locking cap of two chains, two chains are splayed and are separately bundled on single track hanging beam, distance of separation should meet the chord length of single track hanging beam turn of bilge, and steel curvilinear rod is hung on the chain ring below single track hanging beam beam; Then to jack, suppress, jack pair single track hanging beam applies moment of flexure, curved when consistent with curvilinear rod camber, pulls down device.
The present invention is lightweight, it is easy to maintenance to carry, fitting operation is simple, and it is time saving and energy saving to use, safe and reliable, has reduced worker's labour intensity, has improved operating efficiency.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the embodiment of the present invention.
Marginal data, 1-locking cap, 2-chain, 3-jack, 4-jack handgrip, 5-single track hanging beam, 6-supporting seat, 7-steel curvilinear rod.
The specific embodiment
To portable single track hanging beam of the present invention, take bending apparatus to be described in detail below with reference to the accompanying drawings.
Portable single track hanging beam is as shown in Figure 1 taken bending apparatus, it comprises that two supporting seats of placing single track hanging beams 56, one withstand on the jack 3 on single track hanging beam, locking cap 1 with one with two chains 2, locking cap 1 is arranged on the top of jack 3, and two chains 2 are splayed and are separately bundled on single track hanging beam 5; Also comprise the steel curvilinear rod 7 of making according to elbow curve radius, steel curvilinear rod 7 two ends are hung on single track hanging beam 5 chain 2 rings below.
Take when curved giving monorail crane 5, the two ends of single track hanging beam 5 are lain on two supporting seats 6, in the middle part of single track hanging beam 5, place jack 3, locking cap 1 with two chains 2 is arranged on to the top of jack 3, two chains 2 are splayed and are separately bundled on single track hanging beam 5, distance of separation should meet the chord length of single track hanging beam 5 turn of bilges, and the chain 2 that steel curvilinear rod 7 is hung in below single track hanging beam beam encircles; Then operate jack handgrip 4 and suppress for rising jack 3, jack 3 extends single track hanging beam 5 is applied to moment of flexure, curved to when consistent, pulling down device with steel curvilinear rod 7 cambers.
Claims (2)
1. a portable single track hanging beam is taken bending apparatus, it is characterized in that, it comprises two supporting seat, jack and the locking caps with two chains that withstand on single track hanging beam of placing single track hanging beam, locking cap is arranged on the top of jack, and two chains are splayed and are separately bundled on single track hanging beam; Also comprise the steel curvilinear rod of making according to elbow curve radius, the two ends of steel curvilinear rod are hung on the chain ring below single track hanging beam.
2. one kind is utilized the bending apparatus of taking described in claim 1 to take curved method to single track hanging beam, it is characterized in that, take when curved giving single track hanging beam, the two ends of single track hanging beam are lain on two supporting seats, in the middle part of single track hanging beam, place jack, the top that is arranged on jack with the locking cap of two chains, two chains are splayed and are separately bundled on single track hanging beam, distance of separation should meet the chord length of single track hanging beam turn of bilge, and steel curvilinear rod is hung on the chain ring below single track hanging beam beam; Then to jack, suppress, jack pair single track hanging beam applies moment of flexure, curved when consistent with curvilinear rod camber, pulls down device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310717454.6A CN103736792B (en) | 2013-12-24 | 2013-12-24 | Portable single track hanging beam is taken bending apparatus and is taken bending method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310717454.6A CN103736792B (en) | 2013-12-24 | 2013-12-24 | Portable single track hanging beam is taken bending apparatus and is taken bending method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103736792A true CN103736792A (en) | 2014-04-23 |
| CN103736792B CN103736792B (en) | 2016-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310717454.6A Active CN103736792B (en) | 2013-12-24 | 2013-12-24 | Portable single track hanging beam is taken bending apparatus and is taken bending method |
Country Status (1)
| Country | Link |
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| CN (1) | CN103736792B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107188071A (en) * | 2017-05-23 | 2017-09-22 | 南通市通润汽车零部件有限公司 | Combine the high-order scissor-like jack of band |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1453917A (en) * | 1921-07-18 | 1923-05-01 | Paul E Chambers | Rail-bending device |
| CN2613325Y (en) * | 2003-03-17 | 2004-04-28 | 莫绍远 | Convenient steel arch frame bending machine |
| CN201385067Y (en) * | 2009-04-28 | 2010-01-20 | 中冶实久建设有限公司 | Side bending clamping fixture for section steel |
| CN201596702U (en) * | 2009-12-28 | 2010-10-06 | 天津津起起重设备有限公司 | Tube bending machine |
| CN201702222U (en) * | 2010-06-11 | 2011-01-12 | 中国第一冶金建设有限责任公司 | Track baffle limiting and bending device for single-track crane |
| CN201880767U (en) * | 2010-10-22 | 2011-06-29 | 中国华冶科工集团有限公司 | Hydraulic bending machine with limit device |
| CN202068127U (en) * | 2011-04-18 | 2011-12-07 | 河南省电力公司郑州供电公司 | Cable correction device |
| CN203751058U (en) * | 2013-12-24 | 2014-08-06 | 山东良庄矿业有限公司 | Portable bending device for monorail crane beam |
-
2013
- 2013-12-24 CN CN201310717454.6A patent/CN103736792B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1453917A (en) * | 1921-07-18 | 1923-05-01 | Paul E Chambers | Rail-bending device |
| CN2613325Y (en) * | 2003-03-17 | 2004-04-28 | 莫绍远 | Convenient steel arch frame bending machine |
| CN201385067Y (en) * | 2009-04-28 | 2010-01-20 | 中冶实久建设有限公司 | Side bending clamping fixture for section steel |
| CN201596702U (en) * | 2009-12-28 | 2010-10-06 | 天津津起起重设备有限公司 | Tube bending machine |
| CN201702222U (en) * | 2010-06-11 | 2011-01-12 | 中国第一冶金建设有限责任公司 | Track baffle limiting and bending device for single-track crane |
| CN201880767U (en) * | 2010-10-22 | 2011-06-29 | 中国华冶科工集团有限公司 | Hydraulic bending machine with limit device |
| CN202068127U (en) * | 2011-04-18 | 2011-12-07 | 河南省电力公司郑州供电公司 | Cable correction device |
| CN203751058U (en) * | 2013-12-24 | 2014-08-06 | 山东良庄矿业有限公司 | Portable bending device for monorail crane beam |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107188071A (en) * | 2017-05-23 | 2017-09-22 | 南通市通润汽车零部件有限公司 | Combine the high-order scissor-like jack of band |
| CN107188071B (en) * | 2017-05-23 | 2023-04-11 | 南通市通润汽车零部件有限公司 | High-position scissor jack of combined binding belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103736792B (en) | 2016-03-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20181101 Address after: 271200 Xinwen new two road Xinwen mining Refco Group Ltd, Xintai, Tai'an, Shandong Patentee after: Xinwen Mining Group Co., Ltd. Address before: 271200 Shandong Tai'an Xintai Xinwen new two road new mining group Liang Zhuang Mining Co., Ltd. Patentee before: Shandong Liangzhuang Mining Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190605 Address after: 713500 Shuijiandong Coal Co., Ltd. Shanggoucun Hetan Bin County, Binzhou City, Xianyang City, Shaanxi Province Patentee after: Bin County Water Curtain Cave Coal Co., Ltd. Address before: 271200 Xinwen new two road Xinwen mining Refco Group Ltd, Xintai, Tai'an, Shandong Patentee before: Xinwen Mining Group Co., Ltd. |