CN103601089A - Shaft construction air duct suspension method - Google Patents
Shaft construction air duct suspension method Download PDFInfo
- Publication number
- CN103601089A CN103601089A CN201310596160.2A CN201310596160A CN103601089A CN 103601089 A CN103601089 A CN 103601089A CN 201310596160 A CN201310596160 A CN 201310596160A CN 103601089 A CN103601089 A CN 103601089A
- Authority
- CN
- China
- Prior art keywords
- air duct
- steel wire
- shaft
- wire ropes
- steel
- 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
Abstract
The invention discloses a shaft construction air duct suspension method. The method includes that two suspension rings of steel wire ropes are fixedly welded on steel I-beams of a shaft construction shaft cover, the upper ends of the two steel wire ropes penetrate the suspension rings respectively prior to turning around and being folded and then are clamped by steel wire rope clamps, the lower ends of the two steel wire ropes are vertically disposed in a shaft, and an air duct is fixed on the steel wire ropes with air duct clamps so as to realize suspension. The steel wire ropes no longer penetrate a sheave wheel platform and a strike board, construction organization design is simplified, and shaft plane layout, sheave wheel platform layout and strike board layout are more flexible; a double-drum winch, a power distribution cabinet and two dual head sheaves are omitted, a large amount of equipment purchase capital is saved, and economic benefit is improved.
Description
Technical field
Facility location method while the present invention relates to shaft construction.
Background technology
During shaft construction, some construction installations need to carry out wire rope suspensioning in pit shaft.At present, all adopting conventional stable car is that sinking winch suspends in midair.Its sus-pension is, on the sheave wheel platform of sinking headframe, arrange two-wheel head sheave, at ground configuration twin-roll stable car, by two wirerope-windings on stable car cylinder, steel rope overhangs in pit shaft through after turning over cash platform and closure plate after walking around two-wheel head sheave again, by every 10 meter of one secondary air duct card, air duct is fixed on steel rope, thereby realizes suspention.This traditional air duct sus-pension not only affects sheave wheel platform, turns over the arrangement form of cash platform and each beam of closure plate, but also makes ground surely twist difficult arrangement.People never change this traditional concept in decades.
Summary of the invention
In order to overcome the deficiency of existing air duct sus-pension, the invention provides a kind of suspention method that shaft construction air duct can be economic, safe, simple and direct that makes.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of shaft construction air duct suspention method, it is characterized in that, on the steel I-beam of shaft construction closure plate, be welded and fixed two suspension rings of steel rope, by the upper end of two steel ropes respectively through reversing end for end doubling after suspension ring, with wire rope grip, clamp, the lower end of two steel ropes falls in pit shaft, air duct is fastened on steel rope with air duct, thereby realize suspention.
For convenience of construction, steel rope be take 50 meters as one section, adopts shackle connect and protect steel rope with the collar between every section.
The invention has the beneficial effects as follows:
(1) steel rope of air duct Suspension System no longer passes sheave wheel platform and turns over cash platform and simplified Design of Construction Organization, and pit shaft floor plan, sheave wheel platform are arranged and turn over the cash tablecloth and put more flexible.
(2) save twin-roll stable car and electric power distribution cabinet, two two head sheaves, saved large number quipments and purchase fund, improved economic benefit.
(3) due to shaft of vertical well of every construction, Equipment Foundations all will be done once again, need not do basis after saving equipment again, and in the long term, only this item just reduces a large amount of costs of investment.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the embodiment of the present invention.
In figure: 1-steel I-beam, 2-suspension ring, 3-steel rope, 4-wire rope grip, 5-air duct card, 6-air duct.
The specific embodiment
As shown in Figure 1, a kind of shaft construction air duct suspention method, it is on the steel I-beam 1 of shaft construction closure plate, to weld two suspension rings 2, the rear tune doubling of suspension ring 2 is passed respectively in the upper end of two steel ropes 3, with wire rope grip 4 clampings, the lower end of two steel ropes 3 falls in pit shaft, air duct 6 use air duct cards 5 is fixed on steel rope 3, thereby realizes suspention.For convenience of construction, steel rope 3 be take 50 meters as one section, adopts shackle connect and protect the steel rope 3(collar not shown in FIG. with the collar between every section).
Claims (2)
1. a shaft construction air duct suspention method, it is characterized in that, on the steel I-beam of shaft construction closure plate, be welded and fixed two suspension rings of steel rope, by the upper end of two steel ropes respectively through reversing end for end doubling after suspension ring, with wire rope grip, clamp, the lower end of two steel ropes falls in pit shaft, air duct is fastened on steel rope with air duct, thereby realize suspention.
2. shaft construction air duct suspention method as claimed in claim 1, is characterized in that, described steel rope be take 50 meters as one section, adopts shackle connect and protect steel rope with the collar between every section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310596160.2A CN103601089B (en) | 2013-11-22 | 2013-11-22 | Shaft construction air duct suspension method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310596160.2A CN103601089B (en) | 2013-11-22 | 2013-11-22 | Shaft construction air duct suspension method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103601089A true CN103601089A (en) | 2014-02-26 |
| CN103601089B CN103601089B (en) | 2016-06-29 |
Family
ID=50119379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310596160.2A Expired - Fee Related CN103601089B (en) | 2013-11-22 | 2013-11-22 | Shaft construction air duct suspension method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103601089B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344075A (en) * | 2014-10-24 | 2015-02-11 | 铜陵有色金属集团铜冠矿山建设股份有限公司 | Rapid hoisting and mounting method for suspending temporary air/water pipeline on shaft wall in vertical shaft construction |
| CN108867651A (en) * | 2018-07-26 | 2018-11-23 | 江苏兴厦建设工程集团有限公司 | A kind of pervious concrete well casing mounting device for base pit dewatering |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB930552A (en) * | 1958-12-04 | 1963-07-03 | Gutehoffnungshuette Sterkrade | Improvements relating to guides for mine or other shafts |
| JPH0393996A (en) * | 1989-09-06 | 1991-04-18 | Taisei Corp | Method and device for constructing vertical shaft |
| CN1078016A (en) * | 1993-01-15 | 1993-11-03 | 山西矿业学院 | All supporting type well rigs of vertical borehole wall ring and job practices thereof |
| CN2790997Y (en) * | 2005-04-04 | 2006-06-28 | 中国矿业大学 | Round tail rope suspension device |
| CN202500567U (en) * | 2012-03-30 | 2012-10-24 | 河南黄河工程有限公司 | Multilayer combined hanging scaffold for concrete liner of well wall of vertical well |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU941595A1 (en) * | 1980-07-02 | 1982-07-07 | Донецкий Государственный Институт Проектирования Организации Шахтного Строительства | Form for erecting concrete roof support of vertical mine working |
-
2013
- 2013-11-22 CN CN201310596160.2A patent/CN103601089B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB930552A (en) * | 1958-12-04 | 1963-07-03 | Gutehoffnungshuette Sterkrade | Improvements relating to guides for mine or other shafts |
| JPH0393996A (en) * | 1989-09-06 | 1991-04-18 | Taisei Corp | Method and device for constructing vertical shaft |
| CN1078016A (en) * | 1993-01-15 | 1993-11-03 | 山西矿业学院 | All supporting type well rigs of vertical borehole wall ring and job practices thereof |
| CN2790997Y (en) * | 2005-04-04 | 2006-06-28 | 中国矿业大学 | Round tail rope suspension device |
| CN202500567U (en) * | 2012-03-30 | 2012-10-24 | 河南黄河工程有限公司 | Multilayer combined hanging scaffold for concrete liner of well wall of vertical well |
Non-Patent Citations (4)
| Title |
|---|
| 万喜彬等: "永久井架在立井施工中的应用", 《煤炭技术》, no. 03, 10 March 2008 (2008-03-10) * |
| 吕华浦: "合理利用永久井架优化凿井设施布置", 《建井技术》, no. 01, 29 February 1992 (1992-02-29) * |
| 张德林: "长广七号井深井施工技术", 《建井技术》, no. 02, 30 April 1982 (1982-04-30) * |
| 黄俊贤: "济宁二号风井井筒临时改绞管路及风筒井壁固定", 《煤矿现代化》, no. 04, 30 April 1994 (1994-04-30) * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344075A (en) * | 2014-10-24 | 2015-02-11 | 铜陵有色金属集团铜冠矿山建设股份有限公司 | Rapid hoisting and mounting method for suspending temporary air/water pipeline on shaft wall in vertical shaft construction |
| CN104344075B (en) * | 2014-10-24 | 2017-03-29 | 铜陵有色金属集团铜冠矿山建设股份有限公司 | Shaft construction hangs the quick handling of interim edema due to wind pathogen pipeline and installation method using the borehole wall |
| CN108867651A (en) * | 2018-07-26 | 2018-11-23 | 江苏兴厦建设工程集团有限公司 | A kind of pervious concrete well casing mounting device for base pit dewatering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103601089B (en) | 2016-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203922522U (en) | A kind of shield machine broken-up and hanging goes out well system | |
| CN103058056B (en) | Container lifting mechanism with balance anti-swinging function and eight-rope lifting three-point balancing method using container lifting mechanism | |
| CN203112376U (en) | Hoisting equipment achieving inversion of A-shaped support through pay-off and take-up of steel wire rope | |
| CN206502579U (en) | Power pole hoisting device | |
| CN103601089A (en) | Shaft construction air duct suspension method | |
| CN101877460B (en) | Extreme high voltage combined paying off pulley | |
| CN104942564B (en) | A kind of offshore vessel carries the installation method of the large-tonnage bearing pin on jib-type crane arm support | |
| CN202755300U (en) | Hanging basket of main cable working vehicle | |
| CN204823586U (en) | Online safety inspection device of mine hoisting wire rope | |
| CN204265218U (en) | A kind of power station unit internal head cover special hanger | |
| CN203654191U (en) | Device for stay cable to be lifted on bridge | |
| CN201325826Y (en) | Rock anchor beam hoisting device for underground power house | |
| CN207918270U (en) | A kind of straight thread reinforced bar handling apparatus | |
| CN207017153U (en) | Main push-towing rope inspection trolley lifting device | |
| CN201762053U (en) | Simple automatic derrick | |
| CN207313007U (en) | A kind of pulley arrangements form of conveying trolley used in inclined shaft trailer system | |
| CN209041886U (en) | Suspension arrangement for bridge pier crack detection | |
| CN202657825U (en) | Device for lifting guyed tower in integrally assembled mode | |
| CN106006434B (en) | A kind of single drum four-point lifting lifting mechanism | |
| CN204370397U (en) | The wind resistance cable device of adjustable length | |
| CN207417689U (en) | A kind of new straightening roll box in-out apparatus | |
| CN102060231A (en) | Hoisting method and device for work roller or middle roller | |
| CN206667058U (en) | A kind of across cable walking cord clip handling erecting device | |
| CN204038909U (en) | Mobile hoisting suspension bracket equipment | |
| CN202924578U (en) | Special hoisting device for ship clearing machinery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20171122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |