CN207358963U - A kind of eccentric bushing installation tool for gasification furnace - Google Patents
A kind of eccentric bushing installation tool for gasification furnace Download PDFInfo
- Publication number
- CN207358963U CN207358963U CN201721425939.8U CN201721425939U CN207358963U CN 207358963 U CN207358963 U CN 207358963U CN 201721425939 U CN201721425939 U CN 201721425939U CN 207358963 U CN207358963 U CN 207358963U
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- China
- Prior art keywords
- eccentric bushing
- gasification furnace
- mandril
- installation tool
- lifting lug
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Abstract
The utility model discloses a kind of eccentric bushing installation tool for gasification furnace, belong to gasification furnace service kit field；The technical problem to be solved is that provide a kind of safe coefficient height, reliable and stable eccentric bushing installation tool；Solve technical solution that the technical problem uses for：A kind of eccentric bushing installation tool for gasification furnace, pass through relative motion principle, one mandril is set below eccentric bushing, hoisting mechanism is provided between mandril and gasification furnace body, mandril is pulled to move up by hoisting mechanism, eccentric bushing is promoted to enter position to be installed by mandril, it is easy to operate, securely and reliably；The utility model can be widely applied to gasification furnace maintenance field.
Description
Technical field
A kind of eccentric bushing installation tool for gasification furnace of the utility model, 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 smooth for cylindrical type, surface in eccentric bushing, can when frictional force is small after being contacted by way of bundling steel wire rope with eccentric bushing
Be able to can glide there is a phenomenon where eccentric bushing, there are security risk when causing the setting-up eccentricity to cover, be easy to cause equipment damage and
Injury to personnel.
Utility model content
The utility model overcomes the shortcomings of the prior art, there is provided a kind of safe coefficient is high, and reliable and stable is inclined
The heart covers installation tool.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of bias for gasification furnace
Installation tool is covered, includes the gasification furnace body of eccentric bushing to be installed, further includes mandril, mandril is arranged on below eccentric bushing, mandril
Lower section is symmetrically arranged with installation lifting lug, installs and hoisting mechanism is provided with the lifting hole(eyelet) of lifting lug, and hoisting mechanism one end is fixed on peace
Fill on lifting lug, the other end is fixed on gasification furnace body lifting lug.
Reinforcing rib is provided between the installation lifting lug and mandril.
The diameter of the mandril is more than eccentric bushing internal diameter.
Connected by welding between the mandril and installation lifting lug.
The utility model has the advantages that compared with prior art.
1st, by being symmetrical arranged lifting lug in mandril, hoisting mechanism, hoisting mechanism one end and gasification furnace are provided with above lifting lug
Body is connected, and is accurately installed eccentric bushing into gasification furnace by the relative motion between hoisting mechanism and mandril, easy to operate,
Installation effectiveness is high, improves repair quality and overhaul efficiency.
2nd, the diameter of mandril is more than eccentric bushing diameter of bore, and the installation to eccentric bushing plays 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 utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is the structure diagram of the utility model.
1 it is gasification furnace body in figure, 2 be eccentric bushing, 3 be hoisting mechanism, 4 be installation lifting lug, 5 be reinforcing rib, 6 is top
Bar.
Embodiment
As shown in Figure 1, a kind of eccentric bushing installation tool for gasification furnace of the utility model, including eccentric bushing to be installed 2
Gasification furnace body 1, further include mandril 6, mandril 6 is arranged on the lower section of eccentric bushing 2, and the lower section of mandril 6 is symmetrically arranged with installation lifting lug
4, install and hoisting mechanism 5 is provided with the lifting hole(eyelet) of lifting lug 4,5 one end of hoisting mechanism is fixed on installation lifting lug 4, and the other end is solid
It is scheduled on gasification 1 lifting lug of furnace body；Reinforcing rib is provided between installation lifting lug 4 and mandril 6, the diameter of mandril 6 is more than eccentric bushing 2
Internal diameter, connects by welding between mandril 6 and installation lifting lug 4.
When the utility model is used, hoisting mechanism 3 is chain block, since 3 one end of hoisting mechanism is fixed on gasification furnace
On furnace body 1, the other end is fixed on installation lifting lug 4, so by relative motion, the pulling of hoisting mechanism 3 can make on mandril 4
Moving, mandril 4, which moves up, promotes eccentric bushing 2 to enter gasification furnace body 1, until 2 flange stop of eccentric bushing, easy to operate, securely and reliably,
Equipment damage will not be caused, injury to personnel will not be caused.
The embodiments of the utility model have been described in detail above with reference to the accompanying drawings, but the utility model is not limited to
Embodiment is stated, within the knowledge of a person skilled in the art, the utility model aims can also not departed from
On the premise of various changes can be made.
Claims (4)
1. a kind of eccentric bushing installation tool for gasification furnace, including eccentric bushing to be installed（2）Gasification furnace body（1）, it is special
Sign is：Further include mandril（6）, mandril（6）It is arranged on eccentric bushing（2）Lower section, mandril（6）Lower section is symmetrically arranged with installation lifting lug
（4）, lifting lug is installed（4）Lifting hole(eyelet) on be provided with hoisting mechanism（5）, hoisting mechanism（5）One end is fixed on installation lifting lug（4）
On, the other end is fixed on gasification furnace body（1）On lifting lug.
A kind of 2. eccentric bushing installation tool for gasification furnace according to claim 1, it is characterised in that：The installation
Lifting lug（4）With mandril（6）Between be provided with reinforcing rib.
A kind of 3. eccentric bushing installation tool for gasification furnace according to claim 1, it is characterised in that：The mandril
（6）Diameter be more than eccentric bushing（2）Internal diameter.
A kind of 4. eccentric bushing installation tool for gasification furnace according to claim 1, it is characterised in that：The mandril
（6）With installing lifting lug（4）Between connect by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721425939.8U CN207358963U (en) | 2017-10-31 | 2017-10-31 | A kind of eccentric bushing installation tool for gasification furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721425939.8U CN207358963U (en) | 2017-10-31 | 2017-10-31 | A kind of eccentric bushing installation tool for gasification furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207358963U true CN207358963U (en) | 2018-05-15 |
Family
ID=62345638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721425939.8U Active CN207358963U (en) | 2017-10-31 | 2017-10-31 | A kind of eccentric bushing installation tool for gasification furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207358963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107745353A (en) * | 2017-10-31 | 2018-03-02 | 山西潞安煤基合成油有限公司 | Eccentric bushing installation tool for gasification furnace |
-
2017
- 2017-10-31 CN CN201721425939.8U patent/CN207358963U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107745353A (en) * | 2017-10-31 | 2018-03-02 | 山西潞安煤基合成油有限公司 | Eccentric bushing installation tool for gasification furnace |
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