CN103806314A - Steel wire rope automatic maintenance device for radial gate hoist - Google Patents
Steel wire rope automatic maintenance device for radial gate hoist Download PDFInfo
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- CN103806314A CN103806314A CN201410077659.7A CN201410077659A CN103806314A CN 103806314 A CN103806314 A CN 103806314A CN 201410077659 A CN201410077659 A CN 201410077659A CN 103806314 A CN103806314 A CN 103806314A
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- steel wire
- wire rope
- maintenance device
- automatic maintenance
- oil
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Abstract
The invention relates to a steel wire rope automatic maintenance device for a radial gate hoist and belongs to the technical field of maintenance of hydraulic and hydro-power engineering equipment. The steel wire rope automatic maintenance device for the radial gate hoist comprises an oil storage bin, an oil accumulation bin, an oil coating device, an electric heater, a temperature sensor, a temperature controller, a microcomputer PLC (Programmable Logic Controller), a display, a keyboard and an SD (Secure Digital) card storage; the oil storage bin and the oil accumulation bin are connected by oil penetrating holes; the oil accumulation bin and the oil coating device are connected by oil secreting holes; the electric heater and the temperature sensor are arranged in the oil storage bin; the oil accumulation bin is filled with cotton and hemp fibers; the oil coating device consists of cotton fibers; the lengths of the cotton fibers are matched with a space of a rope through hole; the rope through hole is adaptive to the specification of a steel wire rope; the temperature sensor, the temperature controller and the microcomputer PLC are connected by data lines; the display, the keyboard, the SD card storage and the microcomputer PLC are connected. The steel wire rope automatic maintenance device solves the problems of high difficulty in maintenance of the steel wire rope of the radial gate hoist and potential safety hazard for an operator, which is caused by working aloft, in the large and medium hydraulic engineering. The invention provides the steel wire rope automatic maintenance device which is accurate to control the temperature and automatically carries out maintenance.
Description
Technical field
The present invention relates to a kind of steel wire rope curing means, especially a kind of gates of segmental shape headstock gear steel wire rope automatic maintenance device, belongs to Hydraulic and Hydro-Power Engineering equipment maintenance technology field.
Background technology
In Hydraulic and Hydro-Power Engineering, the hoisting machinery that is used for manipulating the equipment such as gate, trash rack is called headstock gear.Generally, in big-and-middle-sized hydraulic engineering, often adopt steel wire rope elevator formula headstock gear, mostly be two suspension centres, the height space of suspension centre and lock floor is very large, causes steel wire rope maintenance difficulty large, and this has just formed potential safety hazard to operating personnel.
Chinese patent 201010616725.5 relates to a kind of hydraulic engineering steel wire rope maintenance process and maintenance structure, and maintenance process is bavin machine lubricating oil with lubricating grease according to weight ratio 3-4: 1 mixes and is made into lubriation material, is applied to while hot on steel wire rope; Maintenance structure is to be wound around antiseepage film outward at steel wire rope; Exist the restriction that is subject to serviceability temperature and applies position, lubriation material temperature can not accurately be controlled, the unvanquishable problem of potential safety hazard of work high above the ground.The weak point that prior art that Here it is exists.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide that a kind of simple in structure, maintenance is convenient, the gates of segmental shape headstock gear steel wire rope automatic maintenance device of handling safety.
Technical scheme of the present invention is: this gates of segmental shape headstock gear steel wire rope automatic maintenance device comprises oil storage storehouse, holds bunker, baster, electric heater, temperature sensor, temperature controller, micro-computer PLC, display, keyboard, SD card memory; Oil storage storehouse with hold that bunker is connected, holds bunker by oil permeable hole and baster joins by secreting oilhole; In oil storage storehouse by electric heater and temperature sensor, hold that bunker cotton fibriia is filled, baster by cotton fiber form, length and the rope through space of cotton fiber match, the specification of rope through and steel wire rope adapts; Temperature sensor, temperature controller and micro-computer PLC are connected by data wire, and display, keyboard, SD card memory are connected with micro-computer PLC.Oil storage storehouse, hold bunker, baster, electric heater, temperature sensor and be enclosed in automatic maintenance device, and be fixed on by fixed mount on the bracing frame at track guider place, and micro-computer PLC, temperature controller, display, keyboard, SD card memory are arranged in control room.Steel wire rope automatic maintenance device is arranged on track guider, between the suspension centre and lifting drum of gates of segmental shape, its spacing should be not more than gate design and open and close height, steel wire rope passes from automatic maintenance device, and track guider is arranged between gate pier.
When use, by bavin machine lubricating oil and lubricating grease according to weight ratio 5 ± 0.5: 1 mixes and is made into lubriation material, is stored in oil storage storehouse, and 50 ± 5 ℃ of design temperatures, by the maintenance of micro-computer PLC temperature control.
Beneficial effect of the present invention:
Steel wire rope automatic maintenance device, in headstock gear running, by micro-computer PLC control, can realize accurate temperature controlling, automatic maintenance to steel wire rope, increases work efficiency, and reduces the potential safety hazard of high-altitude maintenance work.
Accompanying drawing explanation
Fig. 1 is the position view of the present invention at gates of segmental shape headstock gear;
Fig. 2 is the structural representation of steel wire rope automatic maintenance device;
Fig. 3 is the profile of steel wire rope automatic maintenance device;
Fig. 4 is the composition schematic block diagram of steel wire rope automatic maintenance device.
4. lifting drums in figure, 5. steel wire rope, 6. gates of segmental shape, 7. suspension centre, 8. track guider, 9. bracing frame, 10. automatic maintenance device, 11. fixed mounts, 101. oil storage storehouses, 102. hold bunker, 103. basters, 104. rope throughs, 105. associative rings, 106. oil permeable holes, 107. secrete oilhole.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1,2,3, 4, gates of segmental shape headstock gear steel wire rope automatic maintenance device 10 comprise oil storage storehouse 101, hold bunker 102, baster 103, electric heater, temperature sensor, temperature controller, micro-computer PLC, display, keyboard, SD card memory; Oil storage storehouse 101 with hold bunker 102 by oil permeable hole 106 be connected, hold bunker 102 and baster 103 oilhole 107 joins by secreting, in oil storage storehouse 101 by electric heater and temperature sensor, hold 102 ends of bunker be low inside and high outside conical and by cotton fibriia fill, baster 103 by cotton fibriia form, length and rope through 104 spaces of cotton fiber match, the specification of rope through 104 and steel wire rope 5 adapts; Temperature sensor, temperature controller and micro-computer PLC are connected by data wire, and display, keyboard, SD card memory are connected with micro-computer PLC.The two halves of automatic maintenance device 10 is combined by pin and is fixed by associative ring 105.The oil storage storehouse 101 of steel wire rope automatic maintenance device 10, hold bunker 102, baster 103, electric heater, temperature sensor and be enclosed in automatic maintenance device 10, and be fixed on by fixed mount 11 on the bracing frame 9 at track guider 8 places, and micro-computer PLC, temperature controller, display, keyboard, SD card memory are arranged in control room.Steel wire rope automatic maintenance device 10 is arranged on track guider 8, between the suspension centre 7 and lifting drum 4 of gates of segmental shape 6, its spacing should be not more than gate design and open and close height, steel wire rope 5 passes from automatic maintenance device 10, and track guider 8 is arranged between gate pier.In headstock gear running, when steel wire rope 5 process rope through 104, by baster 103, it is carried out to maintenance, by micro-computer PLC control, can realize accurate temperature controlling, automatic maintenance to steel wire rope 5, reduce the potential safety hazard of high-altitude maintenance work.
When use, by bavin machine lubricating oil and lubricating grease according to weight ratio 5 ± 0.5: 1 mixes and is made into lubriation material, is stored in oil storage storehouse 101, and 50 ± 5 ℃ of design temperatures, by the maintenance of micro-computer PLC temperature control.
Operation principle of the present invention is: bavin machine lubricating oil mixes and is made into lubriation material according to weight ratio with lubricating grease, be stored in oil storage storehouse, set temperature value is stored in SD storage card, temperature sensor is passed to micro-computer PLC processing the temperature information of lubriation material, keyboard operation, display shows information, and temperature controller control, is heated lubriation material by electric heater; In gates of segmental shape headstock gear opens and closes, when steel wire rope process automatic maintenance device, realize the automatic maintenance to steel wire rope, reduce the potential safety hazard of high-altitude maintenance work.
Above content is to further illustrate of the present invention in conjunction with concrete embodiment, can not assert that specific embodiment of the invention is only limited to these explanations.For those skilled in the art of the present invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (8)
1. gates of segmental shape headstock gear steel wire rope automatic maintenance device, comprises oil storage storehouse, holds bunker, baster, electric heater, temperature sensor, temperature controller, micro-computer PLC, display, keyboard, SD card memory; It is characterized in that: oil storage storehouse with hold that bunker is connected, holds bunker by oil permeable hole and baster joins by secreting oilhole; In oil storage storehouse by electric heater and temperature sensor, hold that bunker cotton fibriia is filled, baster by cotton fiber form, length and the rope through space of cotton fiber match, the specification of rope through and steel wire rope adapts; Temperature sensor, temperature controller and micro-computer PLC are connected by data wire, and display, keyboard, SD card memory are connected with micro-computer PLC.
2. the gates of segmental shape headstock gear steel wire rope automatic maintenance device described in 1 as requested, is characterized in that: the two halves of automatic maintenance device is combined by associative ring, is fixed, and be fixed on by fixed mount on the bracing frame at track guider place between gate pier by pin.
3. the gates of segmental shape headstock gear steel wire rope automatic maintenance device described in 1 or 2 as requested, is characterized in that: its position between the suspension centre and lifting drum of gates of segmental shape, its spacing should be not more than gate design and open and close height.
4. the gates of segmental shape headstock gear steel wire rope automatic maintenance device described in 1 or 2 as requested, it is characterized in that: oil storage storehouse, hold bunker, baster, electric heater, temperature sensor and be enclosed in automatic maintenance device, be fixed on by fixed mount on the bracing frame at track guider place.
5. the gates of segmental shape headstock gear steel wire rope automatic maintenance device described in 1 or 2 as requested, is characterized in that: temperature controller, micro-computer PLC, display, keyboard, SD card memory are arranged in control room.
6. the gates of segmental shape headstock gear steel wire rope automatic maintenance device described in 1 or 2 as requested, is characterized in that: at the bottom of holding bunker, be low inside and high outside taper shape.
7. the gates of segmental shape headstock gear steel wire rope automatic maintenance device described in 1 or 2 as requested, is characterized in that: hold in bunker lubriation material by bavin machine lubricating oil and lubricating grease according to weight ratio 5 ± 0.5: 1 mixes and is made into.
8. the gates of segmental shape headstock gear steel wire rope automatic maintenance device described in 1 or 2 as requested, is characterized in that: temperature controller desired temperature should be 50 ± 5 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410077659.7A CN103806314B (en) | 2014-02-26 | 2014-02-26 | Gates of segmental shape headstock gear steel wire rope automatic maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410077659.7A CN103806314B (en) | 2014-02-26 | 2014-02-26 | Gates of segmental shape headstock gear steel wire rope automatic maintenance device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103806314A true CN103806314A (en) | 2014-05-21 |
| CN103806314B CN103806314B (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410077659.7A Expired - Fee Related CN103806314B (en) | 2014-02-26 | 2014-02-26 | Gates of segmental shape headstock gear steel wire rope automatic maintenance device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939110A (en) * | 2019-12-31 | 2020-03-31 | 无锡欧辰环保设备有限公司 | Gate hoist |
| US10633230B2 (en) | 2018-04-10 | 2020-04-28 | Goodrich Corporation | Integrated hoist maintenance and method of hoist operation |
Citations (9)
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|---|---|---|---|---|
| US3417524A (en) * | 1965-12-22 | 1968-12-24 | Akermans Verkst Ab | Devices for operating the hammer leads in pile driving attachments |
| CN1299904A (en) * | 2000-08-19 | 2001-06-20 | 张世忠 | Rolling open and close machine |
| CN2844190Y (en) * | 2005-11-16 | 2006-12-06 | 卜兴度 | Oily-contained Nylon steel-wire rope |
| JP2007277742A (en) * | 2006-04-04 | 2007-10-25 | Sumitomo Denko Steel Wire Kk | Anticorrosive pc steel member and method for producing the same |
| CN102108643A (en) * | 2010-12-31 | 2011-06-29 | 赵国真 | Method and structure used in hydraulic engineering for maintaining steel wire ropes |
| CN202157308U (en) * | 2011-06-20 | 2012-03-07 | 长江勘测规划设计研究有限责任公司 | Flat gate guiding device |
| CN202450496U (en) * | 2012-02-24 | 2012-09-26 | 山东水总机械工程有限公司 | Radial gate hoist |
| CN202688964U (en) * | 2012-05-22 | 2013-01-23 | 王俊丹 | Automatic sealing device for rope holes of radial gate hoists for water gate engineering |
| CN103806417A (en) * | 2014-02-26 | 2014-05-21 | 李二顺 | Radial gate hoist |
-
2014
- 2014-02-26 CN CN201410077659.7A patent/CN103806314B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3417524A (en) * | 1965-12-22 | 1968-12-24 | Akermans Verkst Ab | Devices for operating the hammer leads in pile driving attachments |
| CN1299904A (en) * | 2000-08-19 | 2001-06-20 | 张世忠 | Rolling open and close machine |
| CN2844190Y (en) * | 2005-11-16 | 2006-12-06 | 卜兴度 | Oily-contained Nylon steel-wire rope |
| JP2007277742A (en) * | 2006-04-04 | 2007-10-25 | Sumitomo Denko Steel Wire Kk | Anticorrosive pc steel member and method for producing the same |
| CN102108643A (en) * | 2010-12-31 | 2011-06-29 | 赵国真 | Method and structure used in hydraulic engineering for maintaining steel wire ropes |
| CN202157308U (en) * | 2011-06-20 | 2012-03-07 | 长江勘测规划设计研究有限责任公司 | Flat gate guiding device |
| CN202450496U (en) * | 2012-02-24 | 2012-09-26 | 山东水总机械工程有限公司 | Radial gate hoist |
| CN202688964U (en) * | 2012-05-22 | 2013-01-23 | 王俊丹 | Automatic sealing device for rope holes of radial gate hoists for water gate engineering |
| CN103806417A (en) * | 2014-02-26 | 2014-05-21 | 李二顺 | Radial gate hoist |
Non-Patent Citations (3)
| Title |
|---|
| 周德军等: "浅谈大型水闸启闭机钢丝绳的养护", 《治淮》 * |
| 张军保: "大型水闸启闭机钢丝绳日常养护", 《河北水利》 * |
| 王斌: "钢丝绳在水利工程中的应用与维修养护", 《水利建设与管理》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10633230B2 (en) | 2018-04-10 | 2020-04-28 | Goodrich Corporation | Integrated hoist maintenance and method of hoist operation |
| CN110939110A (en) * | 2019-12-31 | 2020-03-31 | 无锡欧辰环保设备有限公司 | Gate hoist |
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| Publication number | Publication date |
|---|---|
| CN103806314B (en) | 2016-03-02 |
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| CB03 | Change of inventor or designer information |
Inventor after: Li Ershun Inventor after: Wang Fei Inventor after: Wang Jianhui Inventor after: Liu Fangfang Inventor after: Li Deming Inventor after: Li Xiaowei Inventor after: Li Congcong Inventor after: Yu Shanying Inventor after: Guo Yanfeng Inventor after: Li Yong Inventor after: Wu Xianwei Inventor after: Xu Zhangyao Inventor after: Ning Jinjin Inventor before: Li Ershun Inventor before: Li Xiaowei Inventor before: Li Congcong Inventor before: Yu Shanying Inventor before: Guo Yanfeng Inventor before: Wu Xianwei Inventor before: Xu Zhangyao Inventor before: Ning Jinjin Inventor before: Wang Fei |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20170226 |