CN101284430A - Slipping process of large tonnage pressure frame - Google Patents
Slipping process of large tonnage pressure frame Download PDFInfo
- Publication number
- CN101284430A CN101284430A CNA2008100550059A CN200810055005A CN101284430A CN 101284430 A CN101284430 A CN 101284430A CN A2008100550059 A CNA2008100550059 A CN A2008100550059A CN 200810055005 A CN200810055005 A CN 200810055005A CN 101284430 A CN101284430 A CN 101284430A
- Authority
- CN
- China
- Prior art keywords
- slippage
- hydraulic pressure
- sliding
- pressing machine
- frame
- 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 relates to a method of construction and installation for large scale equipment, in particular to a sliding method of a pressing machine frame with large tonnage. The method comprises the following steps: laying a slide-used steel plate face and a slide-used track; assembling a machine frame support; installing a hydraulic sliding tool; starting sliding; and disassembling an installation hanger on the front end support after sliding in place. The method has the advantages as follows: the bracing frame passes through the pressing machine frame for the interior bracing and fixing, so that the pressing machine frame is fixed more stably and safely; the material is saved; the length of a rotating shaft of a joist is adjustable, larger or smaller pressing machine frames can also be utilized, the universality is strong and the cost is saved; the joist and a bracket adopt split-type structure, the disassembly is convenient and the efficiency is greatly improved; a hydraulic crawl device pushes the bracing frame to slide, the travel is stable and reliable; the number and the height of the sliding bracing frame is adjustable, thereby being applicable to pressing machine frames with various weights and specifications and other devices; the construction period is greatly reduced, so that the safety is guaranteed; and the method is suitable for the hoisting installation exercises in narrow spaces or high altitude, underground, and other construction situations.
Description
Technical field:
The present invention relates to the construction and installation method of main equipment, especially a kind of gliding method of framework of large tonnage pressing machine.
Background technology:
At present, the transportation of main equipment is more and more, and the workshop does not only have corresponding hoisting machine tool, and because the sealing in workshop, make large-scale hanging device can't put ability to good use, just become a difficult problem thereby make the equipment of super-big and overweight how it be transported to be in place in the workshop.
Summary of the invention:
In order to solve an above-mentioned difficult problem, the invention provides a kind of gliding method of framework of large tonnage pressing machine.Employing is with the edge-on jack-up of equipment, and the method that hydraulic drive slides on slideway makes the equipment of going up kiloton become possibility in the workshop inside transport, makes the transportation of large-scale component both simple and efficient, safe and reliable again.
The technical scheme that the present invention addresses the above problem employing is:
A kind of gliding method of framework of large tonnage pressing machine, carry out according to the following steps:
A, laying slippage steel plate face and slippage track;
B, assembling frame support;
C, installation hydraulic pressure slippage instrument: adopt the synchronous puopulsion equipment of hydraulic pressure, select four TJG-1000 type hydraulic pressure creep machines for use, specified pushing tow ability is 400 tons;
D, beginning slippage:
Slippage center line, pressure frame center line should be checked and check, and guarantee its accuracy, and the center line required precision is in 2mm;
The cooperation of pressure frame in the transverse translation process on ground: laterally the mode of slip support abutment along the synchronous propulsion system of tetrafluoro plate slippage+hydraulic pressure all adopted in slippage;
Pressure frame is horizontal when mobile, by being separately positioned on two groups of sliding rails, slippage dolly and the slippage equipment by A, B axle, synchronously to basis place's translation;
Laterally sliding rail is provided with two groups, two every group, selects hot rolling standard QU100 rail for use;
The responsiveness of the synchronous propulsion system of hydraulic pressure depends on that the flow of hydraulic power unit, ground tackle switch and the shared time of other back works about 15 meters/hour of horizontal hydraulic pressure synchronous push sliding velocity;
After e, slippage put in place the front end supporting removal is installed suspender.
The present invention compares with general gliding method, has the following advantages:
(1) bracing frame passes pressure frame, fixes in inner support, makes more stability and safety of fixation pressure frame.
(2) adopt inner support to support and more save material than external frame.
(3) joist rotating shaft adjustable length also can be utilized for bigger or less pressure frame, and highly versatile is cost-saved.
(4) joist and bracket adopt split-type structural, convenient disassembly, and efficient greatly improves.
(5) hydraulic pressure creep machine promotes the slippage supporting seat, and it is reliable and stable to advance.
(6) slippage supporting seat adjustable number, adjustable height all can be used for pressure frame and other equipment of various weight and specification.
(7) use this method to shorten the duration greatly, guarantee safety.
(8) be suitable for small space or high-altitude, inferior construction occasion carry out the lifting installation exercise.
Description of drawings:
Fig. 1 is a slippage flow chart of steps of the present invention.
The specific embodiment:
Below in conjunction with drawings and Examples in detail the present invention is described in detail.
The gliding method of the described framework of large tonnage pressing machine of present embodiment, undertaken by step shown in Figure 1:
1, lays slippage steel plate face and slippage track;
2, assembling frame support;
3, hydraulic pressure slippage instrument is installed: adopt the synchronous puopulsion equipment of hydraulic pressure, select four TJG-1000 type hydraulic pressure creep machines for use, specified pushing tow ability is 400 tons;
4, beginning slippage:
(1) slippage center line, pressure frame center line should be checked and check, and guarantee its accuracy, and the center line required precision is in 2mm;
(2) cooperation of pressure frame in the transverse translation process on ground: laterally the mode of slip support abutment along the synchronous propulsion system of tetrafluoro plate slippage+hydraulic pressure all adopted in slippage;
(3) pressure frame is horizontal when mobile, by being separately positioned on two groups of sliding rails, slippage dolly and the slippage equipment by A, B axle, synchronously to basis place's translation;
(4) laterally sliding rail is provided with two groups, two every group, selects hot rolling standard QU100 rail for use;
(5) responsiveness of the synchronous propulsion system of hydraulic pressure depends on that the flow of hydraulic power unit, ground tackle switch and the shared time of other back works about 15 meters/hour of horizontal hydraulic pressure synchronous push sliding velocity;
5, after slippage puts in place the front end supporting removal is installed suspender.
Claims (1)
1, a kind of gliding method of framework of large tonnage pressing machine, carry out according to the following steps:
A, laying slippage steel plate face and slippage track;
B, assembling frame support;
C, installation hydraulic pressure slippage instrument: adopt the synchronous puopulsion equipment of hydraulic pressure, select four TJG-1000 type hydraulic pressure creep machines for use, specified pushing tow ability is 400 tons;
D, beginning slippage:
Slippage center line, pressure frame center line should be checked and check, and guarantee its accuracy, and the center line required precision is in 2mm;
The cooperation of pressure frame in the transverse translation process on ground: laterally the mode of slip support abutment along the synchronous propulsion system of tetrafluoro plate slippage+hydraulic pressure all adopted in slippage;
Pressure frame is horizontal when mobile, by being separately positioned on two groups of sliding rails, slippage dolly and the slippage equipment by A, B axle, synchronously to basis place's translation;
Laterally sliding rail is provided with two groups, two every group, selects hot rolling standard QU100 rail for use;
The responsiveness of the synchronous propulsion system of hydraulic pressure depends on that the flow of hydraulic power unit, ground tackle switch and the shared time of other back works about 15 meters/hour of horizontal hydraulic pressure synchronous push sliding velocity;
After e, slippage put in place the front end supporting removal is installed suspender.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100550059A CN101284430B (en) | 2008-05-30 | 2008-05-30 | Slipping process of large tonnage pressure frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100550059A CN101284430B (en) | 2008-05-30 | 2008-05-30 | Slipping process of large tonnage pressure frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101284430A true CN101284430A (en) | 2008-10-15 |
| CN101284430B CN101284430B (en) | 2010-06-30 |
Family
ID=40056950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100550059A Active CN101284430B (en) | 2008-05-30 | 2008-05-30 | Slipping process of large tonnage pressure frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101284430B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056649A (en) * | 2012-11-14 | 2013-04-24 | 中冶天工集团有限公司 | Super-large-scale multi-functional pressing machine frame installing method |
| CN103157952A (en) * | 2012-10-20 | 2013-06-19 | 中国二十二冶集团有限公司 | Installation method of small-size compressor |
| CN110142573A (en) * | 2019-06-10 | 2019-08-20 | 鞍钢重型机械有限责任公司 | A kind of group of combined frame is to method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1584263A (en) * | 2004-06-03 | 2005-02-23 | 上海拜特钢结构设计有限公司 | Steel-structure truss high-altitude arc sliding installing method |
| CN100560471C (en) * | 2007-09-18 | 2009-11-18 | 天津二十冶建设有限公司 | The gliding method of pylon when adopting hydraulic pressure lifting technique to hoist |
| CN101177956B (en) * | 2007-11-29 | 2010-11-03 | 浙江精工钢结构有限公司 | Flexible railway separating thrusting slip construction method and equipment thereof |
-
2008
- 2008-05-30 CN CN2008100550059A patent/CN101284430B/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103157952A (en) * | 2012-10-20 | 2013-06-19 | 中国二十二冶集团有限公司 | Installation method of small-size compressor |
| CN103056649A (en) * | 2012-11-14 | 2013-04-24 | 中冶天工集团有限公司 | Super-large-scale multi-functional pressing machine frame installing method |
| CN103056649B (en) * | 2012-11-14 | 2015-07-01 | 中冶天工集团有限公司 | Super-large-scale multi-functional pressing machine frame installing method |
| CN110142573A (en) * | 2019-06-10 | 2019-08-20 | 鞍钢重型机械有限责任公司 | A kind of group of combined frame is to method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101284430B (en) | 2010-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102564777B (en) | Centering adjustment method for wheel sets of locomotive test stand and traction force meter stand thereof | |
| CN203266091U (en) | Quick equipment centering instrument | |
| CN101284430B (en) | Slipping process of large tonnage pressure frame | |
| CN204205850U (en) | Core threading device is taken out for large-size machine | |
| CN104034404B (en) | Lifting-lowering-type roller way steel billet weighing device | |
| CN203643162U (en) | Test bench frame for hydrodynamic torque converter | |
| CN202501836U (en) | Aerial hydraulic accessory linear displacement load test device | |
| CN201280421Y (en) | Special tool for assembling and disassembling hydraulic turbogenerator brake | |
| CN202518801U (en) | Automatic material feeding and discharging mechanism of steel pipe detection device | |
| CN213397962U (en) | Device for detecting bearing capacity of highway bridge | |
| CN202928816U (en) | Rail vehicle bogie dynamic load test bench | |
| CN203830937U (en) | Auxiliary device for butt welding of sectional materials | |
| CN204597305U (en) | Transformer displacement auxiliary device | |
| CN212897661U (en) | Rolling support construction device for track-free sliding construction | |
| CN214149771U (en) | Road and bridge guardrail thrust detection device | |
| CN109323785B (en) | Advanced prediction device and prediction method for congestion degree of subway carriage | |
| CN203965020U (en) | Dismantled and assembled multiplex protection weighing bracket and combined system thereof | |
| CN202033181U (en) | Push-out dynamic detection test machine for buffer | |
| CN208632037U (en) | A kind of portable pipe weld seam x-ray detection operation Special lifting platform | |
| CN203933291U (en) | A kind of Large Rotor is extracted out, charging apparatus | |
| CN206223459U (en) | Rolling stock rolling rig | |
| CN201494866U (en) | Raceway frame for tires | |
| CN206842971U (en) | A kind of rod member for grid processes auxiliary lifting devices | |
| CN111287224A (en) | Utilize vertical static load test device of lever principle | |
| CN204019458U (en) | A kind of instrument of installing, dismantling based on rotor braking flashboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Xuan Inventor after: Wan Yiming Inventor after: Liang Xinping Inventor after: Lu Fuli Inventor after: Sun Fu Inventor before: Wan Yiming Inventor before: Liu Xuan Inventor before: Liang Xinping Inventor before: Lu Fuli Inventor before: Sun Fu |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WAN YIMING LIU XUAN LIANG XINPING LU FULI SUN FU TO: LIU XUAN WAN YIMING LIANG XINPING LU FULI SUN FU |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |