CN107745353A - Eccentric bushing installation tool for gasification furnace - Google Patents
Eccentric bushing installation tool for gasification furnace Download PDFInfo
- Publication number
- CN107745353A CN107745353A CN201711047484.5A CN201711047484A CN107745353A CN 107745353 A CN107745353 A CN 107745353A CN 201711047484 A CN201711047484 A CN 201711047484A CN 107745353 A CN107745353 A CN 107745353A
- Authority
- CN
- China
- Prior art keywords
- eccentric bushing
- gasification furnace
- push rod
- installation tool
- hanger
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses the eccentric bushing installation tool for gasification furnace, belongs to gasification furnace service kit field；Technical problem to be solved there is provided a kind of safe coefficient height, reliable and stable eccentric bushing installation tool；Solve technical scheme that the technical problem uses for：For the eccentric bushing installation tool of gasification furnace, by relative motion principle, a push rod is set below eccentric bushing, hoisting mechanism is provided between push rod and gasification furnace body, pulls push rod to move up by hoisting mechanism, promotes eccentric bushing to enter position to be installed by push rod, it is simple to operate, securely and reliably；It the composite can be widely applied to gasification furnace maintenance field.
Description
Technical field
The present invention is used for the eccentric bushing installation tool of gasification furnace, belongs to gasification furnace service kit technical field.
Background technology
With the eccentric bushing on gasification furnace, time dress is all relatively difficult always after maintenance, and eccentric bushing quality is big, no suspension centre, by
It is that cylindrical type, surface are smooth in eccentric bushing, can when frictional force is small after being contacted by way of bundling steel wire rope with eccentric bushing
Can occur eccentric bushing downslide phenomenon, cause setting-up eccentricity potential safety hazard to be present when covering, easily cause device damage and
Injury to personnel.
The content of the invention
The invention overcomes the deficiencies of the prior art, and provides a kind of high, the reliable and stable eccentric bushing of safe coefficient
Installation tool.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：Eccentric bushing erector for gasification furnace
Tool, include the gasification furnace body of eccentric bushing to be installed, in addition to push rod, push rod is arranged on below eccentric bushing, symmetrical below push rod
Installation hanger is provided with, installs and hoisting mechanism is provided with the lifting hole(eyelet) of hanger, hoisting mechanism one end is fixed on installation hanger,
The other end is fixed on gasification furnace body hanger.
Reinforcement is provided between described installation hanger and push rod.
The diameter of described push rod is more than eccentric bushing internal diameter.
Connected between described push rod and installation hanger by way of welding.
The present invention has the advantages that compared with prior art.
1st, by being symmetrical arranged hanger in push rod, hoisting mechanism, hoisting mechanism one end and gasification furnace are provided with above hanger
Body is connected, and is accurately attached to eccentric bushing in gasification furnace by the relative motion between hoisting mechanism and push rod, simple to operate,
Installation effectiveness is high, improves repair quality and overhaul efficiency.
2nd, the diameter of push rod is more than eccentric bushing diameter of bore, and the installation to eccentric bushing serves stabilization, ensure that partially
Heart set is not fallen out, it is ensured that eccentric bushing is without damage.
Brief description of the drawings
The present invention is described further below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
1 it is gasification furnace body in figure, 2 be eccentric bushing, 3 be hoisting mechanism, 4 be installation hanger, 5 be reinforcement, 6 is top
Bar.
Embodiment
As shown in figure 1, the present invention is used for the eccentric bushing installation tool of gasification furnace, include the gasification furnace of eccentric bushing to be installed 2
Body of heater 1, in addition to push rod 6, push rod 6 are arranged on the lower section of eccentric bushing 2, and the lower section of push rod 6 is symmetrically arranged with installation hanger 4, and installation is hung
Hoisting mechanism 5 is provided with the lifting hole(eyelet) of ear 4, the one end of hoisting mechanism 5 is fixed on installation hanger 4, and the other end is fixed on gasification
On the hanger of furnace body 1；Reinforcement is provided between installation hanger 4 and push rod 6, the diameter of push rod 6 is more than the internal diameter of eccentric bushing 2, top
Connected between bar 6 and installation hanger 4 by way of welding.
In the use of the present invention, hoisting mechanism 3 is chain block, because the one end of hoisting mechanism 3 is fixed on gasification furnace body 1
On, the other end is fixed on installation hanger 4, so by relative motion, the pulling of hoisting mechanism 3 can move up push rod 4, push rod
4, which move up promotion eccentric bushing 2, enters gasification furnace body 1, until the flange stop of eccentric bushing 2, simple to operate, securely and reliably, Bu Huizao
Forming apparatus damages, and will not cause injury to personnel.
Embodiments of the invention are explained in detail above in conjunction with accompanying drawing, but the present invention is not limited to above-mentioned implementation
Example, in those of ordinary skill in the art's possessed knowledge, can also make on the premise of present inventive concept is not departed from
Go out various change.
Claims (4)
1. for the eccentric bushing installation tool of gasification furnace, including eccentric bushing to be installed（2）Gasification furnace body（1）, its feature exists
In：Also include push rod（6）, push rod（6）It is arranged on eccentric bushing（2）Lower section, push rod（6）Lower section is symmetrically arranged with installation hanger（4）,
Hanger is installed（4）Lifting hole(eyelet) on be provided with hoisting mechanism（5）, hoisting mechanism（5）One end is fixed on installation hanger（4）On, separately
One end is fixed on gasification furnace body（1）On hanger.
2. the eccentric bushing installation tool according to claim 1 for gasification furnace, it is characterised in that：Described installation hanger
（4）With push rod（6）Between be provided with reinforcement.
3. the eccentric bushing installation tool according to claim 1 for gasification furnace, it is characterised in that：Described push rod（6）
Diameter be more than eccentric bushing（2）Internal diameter.
4. the eccentric bushing installation tool according to claim 1 for gasification furnace, it is characterised in that：Described push rod（6）
With installing hanger（4）Between connected by way of welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711047484.5A CN107745353A (en) | 2017-10-31 | 2017-10-31 | Eccentric bushing installation tool for gasification furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711047484.5A CN107745353A (en) | 2017-10-31 | 2017-10-31 | Eccentric bushing installation tool for gasification furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107745353A true CN107745353A (en) | 2018-03-02 |
Family
ID=61253480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711047484.5A Pending CN107745353A (en) | 2017-10-31 | 2017-10-31 | Eccentric bushing installation tool for gasification furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107745353A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101543952A (en) * | 2009-05-05 | 2009-09-30 | 沪东中华造船(集团)有限公司 | Device and method for mounting bearing bushing in interference fit with marine shafting |
| CN201402129Y (en) * | 2009-04-21 | 2010-02-10 | 中国港湾工程有限责任公司 | Lifting device for mounting multi-beam transducer |
| CN202200260U (en) * | 2011-08-18 | 2012-04-25 | 襄阳金民晟机械制造有限公司 | Cylinder liner pressing device |
| CN102431009A (en) * | 2011-09-14 | 2012-05-02 | 鞍钢集团矿业公司 | Instrument special for overhauling circular vibrating screen exciter |
| CN102896489A (en) * | 2011-07-27 | 2013-01-30 | 上海宝冶集团有限公司 | Quick changing method of AGC (automatic gain control) cylinders for wide and thick plate finishing mill |
| CN103286736A (en) * | 2013-05-03 | 2013-09-11 | 东风朝阳朝柴动力有限公司 | Simple mounting instrument for engine valve guide |
| CN104743439A (en) * | 2015-04-08 | 2015-07-01 | 河南省煤气(集团)有限责任公司义马气化厂 | Special hoisting tool for mounting ash lock lower valve of Lurgi gasification furnace |
| CN105855833A (en) * | 2016-05-31 | 2016-08-17 | 陕西柴油机重工有限公司 | Machine body positive positioned crankshaft assembling method and device |
| DE102015110738A1 (en) * | 2015-07-03 | 2017-01-05 | Schuler Pressen Gmbh | Multi-acting mechanical press and method for adjusting a phase offset by means of such a device |
| CN107053076A (en) * | 2017-05-11 | 2017-08-18 | 广西桂冠电力股份有限公司大化水力发电总厂 | The dismounting of hydrogenerator braking air lock, installation method |
| CN207358963U (en) * | 2017-10-31 | 2018-05-15 | 山西潞安煤基合成油有限公司 | A kind of eccentric bushing installation tool for gasification furnace |
-
2017
- 2017-10-31 CN CN201711047484.5A patent/CN107745353A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201402129Y (en) * | 2009-04-21 | 2010-02-10 | 中国港湾工程有限责任公司 | Lifting device for mounting multi-beam transducer |
| CN101543952A (en) * | 2009-05-05 | 2009-09-30 | 沪东中华造船(集团)有限公司 | Device and method for mounting bearing bushing in interference fit with marine shafting |
| CN102896489A (en) * | 2011-07-27 | 2013-01-30 | 上海宝冶集团有限公司 | Quick changing method of AGC (automatic gain control) cylinders for wide and thick plate finishing mill |
| CN202200260U (en) * | 2011-08-18 | 2012-04-25 | 襄阳金民晟机械制造有限公司 | Cylinder liner pressing device |
| CN102431009A (en) * | 2011-09-14 | 2012-05-02 | 鞍钢集团矿业公司 | Instrument special for overhauling circular vibrating screen exciter |
| CN103286736A (en) * | 2013-05-03 | 2013-09-11 | 东风朝阳朝柴动力有限公司 | Simple mounting instrument for engine valve guide |
| CN104743439A (en) * | 2015-04-08 | 2015-07-01 | 河南省煤气(集团)有限责任公司义马气化厂 | Special hoisting tool for mounting ash lock lower valve of Lurgi gasification furnace |
| DE102015110738A1 (en) * | 2015-07-03 | 2017-01-05 | Schuler Pressen Gmbh | Multi-acting mechanical press and method for adjusting a phase offset by means of such a device |
| CN105855833A (en) * | 2016-05-31 | 2016-08-17 | 陕西柴油机重工有限公司 | Machine body positive positioned crankshaft assembling method and device |
| CN107053076A (en) * | 2017-05-11 | 2017-08-18 | 广西桂冠电力股份有限公司大化水力发电总厂 | The dismounting of hydrogenerator braking air lock, installation method |
| CN207358963U (en) * | 2017-10-31 | 2018-05-15 | 山西潞安煤基合成油有限公司 | A kind of eccentric bushing installation tool for gasification furnace |
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