CN101591546B - Dry quenching hoisting machine coke jar cover provided with positioning device - Google Patents
Dry quenching hoisting machine coke jar cover provided with positioning device Download PDFInfo
- Publication number
- CN101591546B CN101591546B CN2009100742566A CN200910074256A CN101591546B CN 101591546 B CN101591546 B CN 101591546B CN 2009100742566 A CN2009100742566 A CN 2009100742566A CN 200910074256 A CN200910074256 A CN 200910074256A CN 101591546 B CN101591546 B CN 101591546B
- Authority
- CN
- China
- Prior art keywords
- dry quenching
- jar cover
- hoisting machine
- coke jar
- positioning device
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The invention discloses a dry quenching hoisting machine coke jar cover provided with a positioning device, which relates to a hoisting machine hanger in a dry quenching system in the coking industry. The dry quenching hoisting machine coke jar cover mainly comprises a body 1, a heat insulation layer 2 fixed below a base plate of the body 1, a sealing ring 3 connected to below the body 1, four supporting frames 4 connected above the body 1, and four buffers 5 arranged on a head frame platform, wherein the four supporting frames are connected with horn mouth shaped guide cylinders 6, and the head frame platform is correspondingly provided with guidance positioning cones 7 in sliding fit with the horn mouth shaped guide cylinders. The dry quenching hoisting machine coke jar cover is provided with the guidance positioning device, thus the coke jar cover can be ensured to fall on an appointed buffer to avoid the occurrence of accidents and the dry quenching production can be performed smoothly.
Description
Technical field
The present invention relates to the lift in the coking industry dry quenching system, particularly a kind of coke jar cover of coke dry quenching hoister suspender.
Background technology
The coke jar cover of the coke dry quenching hoister suspender that uses now is like accompanying drawing 1,2, shown in 3.Coke jar cover is fixed on the thermofin 2 on body 1 base plate mainly by body 1, is connected the wear ring 3 below the body 1, is connected the bracing frame 4 above the body 1, and is installed on the upper brace 4 snubbers 5 and forms.When promoting derrick and fall, 4 bracing frames 4 need accurately drop on and be installed on the upper brace plane on 4 snubbers 5.Guide locating device provided because of not having, when taking a seat, can not accurately drop on the snubber, can cause coke jar cover landing accident, or cause to produce and pause, have a strong impact on production and carry out smoothly.
Summary of the invention
The present invention is in order to overcome the shortcoming of the coke jar cover that has the coke dry quenching hoister suspender now; A kind of dry quenching hoisting machine coke jar cover provided with locating device is provided; Owing to increased guide locating device provided; Therefore can guarantee that coke jar cover drops on the specified snubber, avoid the accident generation, dry coke quenching production is carried out smoothly.
The present invention realizes through following technical scheme:
A kind of dry quenching hoisting machine coke jar cover provided with locating device; Comprise: body, be fixed on the thermofin under the body base plate, be connected the wear ring below the body; Be connected 4 bracing frames above the body; And be installed in 4 snubbers on the upper brace, it is characterized in that: be connected with the broadening formation guide cylinder on the support frame as described above, the corresponding guide-localization cone that is slidingly matched with the broadening formation guide cylinder that is provided with on upper brace.
The present invention compared with prior art; Owing to increased guide locating device providedly, when coke jar cover fell, the broadening formation guide cylinder can be along being installed in guide-localization cone on the upper brace to lower slip; Can utilize the positioning action of hydraucone and cone; Make 4 bracing frames drop on exactly to be installed on the upper brace and to have avoided the generation of accident in plane on 4 snubbers, dry coke quenching production is carried out smoothly.The present invention has accurate positioning, the advantage of reliable in action.
Description of drawings
Fig. 1 is the structural representation of existing coke jar cover;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Fig. 4 is a kind of dry quenching hoisting machine coke jar cover provided structural representation with locating device;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 is the left view of Fig. 4;
Fig. 7 is the A portion enlarged view of Fig. 6.
The present invention is elaborated through preferred embodiment below in conjunction with accompanying drawing.
Embodiment
Like Fig. 4,5,6, shown in 7; A kind of dry quenching hoisting machine coke jar cover provided with locating device; Mainly, be fixed on the thermofin 2 under body 1 base plate, be connected the wear ring 3 below the body 1 by body 1; Be connected 4 bracing frames 4 above the body 1, and be installed in 4 snubbers 5 compositions on the upper brace.Be connected with broadening formation guide cylinder 6 on the support frame as described above 4, the corresponding guide-localization cone 7 that is slidingly matched with broadening formation guide cylinder 6 that is provided with on upper brace.
Installation of the present invention and working process:
Claims (1)
1. dry quenching hoisting machine coke jar cover provided with locating device; Comprise: body (1), be fixed on the thermofin (2) under body (1) base plate, be connected the following wear ring (3) of body (1); Be connected 4 bracing frames (4) above the body (1); And be installed in 4 snubbers (5) on the upper brace, it is characterized in that: be connected with broadening formation guide cylinder (6) on the support frame as described above (4), the corresponding guide-localization cone (7) that is slidingly matched with broadening formation guide cylinder (6) that is provided with on upper brace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100742566A CN101591546B (en) | 2009-04-29 | 2009-04-29 | Dry quenching hoisting machine coke jar cover provided with positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100742566A CN101591546B (en) | 2009-04-29 | 2009-04-29 | Dry quenching hoisting machine coke jar cover provided with positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101591546A CN101591546A (en) | 2009-12-02 |
| CN101591546B true CN101591546B (en) | 2012-07-11 |
Family
ID=41406429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100742566A Expired - Fee Related CN101591546B (en) | 2009-04-29 | 2009-04-29 | Dry quenching hoisting machine coke jar cover provided with positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101591546B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104531176A (en) * | 2015-01-23 | 2015-04-22 | 太原重工股份有限公司 | Coke jar cover of dry quenching lifter |
| CN113772570B (en) * | 2021-09-28 | 2023-05-09 | 太原重工股份有限公司 | Rotary limiting device of coke dry quenching hoister |
| CN114395408B (en) * | 2021-12-07 | 2024-02-13 | 鞍钢股份有限公司 | Dry quenching coke tank cover deviation correcting device and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4681662A (en) * | 1983-09-26 | 1987-07-21 | Nippon Steel Corp. | Hot coke bucket and bucket car assembly |
| CN2791045Y (en) * | 2005-05-01 | 2006-06-28 | 马鞍山钢铁股份有限公司 | Dry quenching coke rotary coke tank bottom door |
| CN2841658Y (en) * | 2005-09-16 | 2006-11-29 | 太原重型机械集团有限公司 | Coketank cover for dry coke quenching lifter slings |
-
2009
- 2009-04-29 CN CN2009100742566A patent/CN101591546B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4681662A (en) * | 1983-09-26 | 1987-07-21 | Nippon Steel Corp. | Hot coke bucket and bucket car assembly |
| CN2791045Y (en) * | 2005-05-01 | 2006-06-28 | 马鞍山钢铁股份有限公司 | Dry quenching coke rotary coke tank bottom door |
| CN2841658Y (en) * | 2005-09-16 | 2006-11-29 | 太原重型机械集团有限公司 | Coketank cover for dry coke quenching lifter slings |
Non-Patent Citations (2)
| Title |
|---|
| 周亚平等.干熄焦旋转焦罐车设计中的几个问题.《冶金设备》.2004,(第144期),第36-38，69页. * |
| 李宣亮.干熄焦焦罐盖定位装置的增设.《山东冶金》.2002,第24卷(第3期),第68-69页. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101591546A (en) | 2009-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101591546B (en) | Dry quenching hoisting machine coke jar cover provided with positioning device | |
| CN102261055B (en) | Pull rod moving method of hydraulic hoist for gate | |
| CN202921651U (en) | Replacing and lifting device for breast roll | |
| CN205668847U (en) | A kind of elevator impact test device | |
| CN102849613B (en) | Special hoisting tool special for high-speed rail motor train unit carriage | |
| CN204234681U (en) | A kind of upper die mould core shooter penetrate head unit | |
| CN105803877A (en) | Bed plate lifting device used in high-speed rail substructure settlement treatment project | |
| CN203390503U (en) | Mounting tool for tumbler joint of bogie of passenger train | |
| CN102295935A (en) | Rapid replacing method for coke grid of coke barrier vehicle of large-scale coke furnace | |
| CN104942564A (en) | Mounting method of large-tonnage pin on jib of offshore shipborne jib type crane | |
| CN201729600U (en) | Slag cleaning device | |
| CN108659870A (en) | A kind of rotary coke tank repair dedicated trolley | |
| CN203159072U (en) | Movable type tail-lifting tail-sliding device for large-scale equipment | |
| CN207047273U (en) | A kind of big tapping hole sleeve pipe centralising device of converter | |
| CN203485291U (en) | Stripper machine for concrete elastic support | |
| CN103193161A (en) | Movable large equipment tail lifting and tailing device | |
| CN202390762U (en) | Multipurpose box girder lifting hole pitch conversion device | |
| CN204524211U (en) | A kind of coil inserting apparatus for the little vehicle overhauling of oblique running-out and receiving of slabs | |
| CN104108661B (en) | Combined lifting system of aluminum electrolysis multi-functional crane slag removing device | |
| CN104531176A (en) | Coke jar cover of dry quenching lifter | |
| CN204566633U (en) | The frame head apparatus of vertical extruding machine | |
| CN105129613A (en) | Die overturning tool | |
| CN204383461U (en) | A kind of safe support rope sheave | |
| CN109629448A (en) | The synchronous device and method for setting up girder and floorings | |
| CN202144443U (en) | Hoisting device used for maintenance of blast furnace device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |