CN209408389U - Fan bearing bush mounting tool - Google Patents
Fan bearing bush mounting tool Download PDFInfo
- Publication number
- CN209408389U CN209408389U CN201822015490.9U CN201822015490U CN209408389U CN 209408389 U CN209408389 U CN 209408389U CN 201822015490 U CN201822015490 U CN 201822015490U CN 209408389 U CN209408389 U CN 209408389U
- Authority
- CN
- China
- Prior art keywords
- straight hook
- bearing shell
- strut
- installation tool
- utility
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 11
- 239000011295 pitch Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a fan bearing bush mounting tool, which consists of a stay bar, a hand lever and a straight hook; the rear ends of the two support rods are connected to form a V-shaped fork, the middle rear part of the V-shaped fork is provided with a fixed-width hand rod, the front ends of the two support rods are respectively and vertically connected with a straight hook, and the straight hook is provided with an anti-skidding sleeve. The utility model provides an installation fan axle bush needs the problem that the maintainer was hand in the past, can avoid crowded wounded accident, guarantees the operation safety, shortens installation time, improves maintenance efficiency.
Description
Technical field
The utility model belongs to maintenance of fan fixture fields more particularly to a kind of dedusting fan bearing shell installation tool.
Background technique
It makes steel 3# line converter primary air fan bearing shell and uses the thin bearing shell of radial thrust, drive end has in bearing shell southern side respectively up and down
Four thrust block pads, the watt-hour on checking replacement bearing shell, needs the hand steered steady thrust block pad of 2 people every time, and 1 people operates crane, 3 people cooperation
Dress is returned, could be completed within 1 hour, it is time-consuming and laborious and exist and squeeze the security risks such as wound, and when each converter fan impeller overhauls, is intended to
Carry out this upkeep operation.
Summary of the invention
The utility model, which is intended to provide one kind, can shorten the set-up time, improve operating efficiency, avoid squeezing the blower for hurting accident
Bearing shell installation tool.
For this purpose, the technical solution that the utility model is taken are as follows:
A kind of blower bearing shell installation tool, is made of strut, hand lever and straight hook；Two strut rear ends are connected to form V-arrangement fork,
V-arrangement pitches middle and back and is equipped with fixed width hand lever, and two strut front ends are respectively perpendicular one straight hook of connection, and straight hook is equipped with Anti-slip cover.
The spacing of two straight hooks in strut front end is identical as the distance between two thrust block pad center of bearing shell.
The length of the straight hook is axial dimension of the bearing shell thrust block pad to watt seat.
The utility model has the following beneficial effects:
The utility model solves the problems, such as that installing blower bearing shell in the past needs service personnel hand steered, can avoid squeezing and hurts accident
Generation, guarantee operation safety, shorten the set-up time, improve overhaul efficiency.
Detailed description of the invention
Fig. 1 is blower bearing shell installation tool structural schematic diagram.
In figure: hand lever 1, strut 2, straight hook 3, Anti-slip cover 4.
Specific embodiment
As seen from Figure 1, the utility model blower bearing shell installation tool is to be made of hand lever 1, strut 2, straight hook 3.Two
The rear end of strut 2 is connected to form V-arrangement fork, a hand lever 1 is welded on away from V-arrangement fork rear end one third position, for limiting V-arrangement
Opening width is pitched, and is convenient for holding when operation.The front end of two struts 2 is respectively perpendicular one straight hook 3 of welding, and straight hook 3 is equipped with anti-
Sliding sleeve 4.Spacing between the straight hook 3 of strut 2 front end two is identical as the distance between two thrust block pad center of bearing shell；And straight hook 3
Length is axial dimension of the bearing shell thrust block pad to watt seat.
When blower bearing shell is installed, four thrust block pads are put into respectively in the fixing port of upper fan bearing shell thrust block pad.Hold peace
4 side pressure of Anti-slip cover on thrust block pad, is prevented thrust block pad from falling off by holding tool hand lever 1.Top bearing shell is slowly put into axis with crane
Close up with lower bearing.Finally upper and lower bearing shell is fastened using bolt.
Claims (3)
1. a kind of blower bearing shell installation tool, which is characterized in that be made of strut, hand lever and straight hook；Two strut rear ends are connected
V-arrangement fork is formed, V-arrangement pitches middle and back and is equipped with fixed width hand lever, and two strut front ends are respectively perpendicular one straight hook of connection, and straight hook is equipped with anti-
Sliding sleeve.
2. blower bearing shell installation tool according to claim 1, which is characterized in that between the straight hook of the strut front end two
Away from identical as the distance between two thrust block pad center of bearing shell.
3. blower bearing shell installation tool according to claim 1, which is characterized in that the length of the straight hook is bearing shell thrust
The axial dimension of block extremely watt seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822015490.9U CN209408389U (en) | 2018-12-04 | 2018-12-04 | Fan bearing bush mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822015490.9U CN209408389U (en) | 2018-12-04 | 2018-12-04 | Fan bearing bush mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209408389U true CN209408389U (en) | 2019-09-20 |
Family
ID=67936586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822015490.9U Active CN209408389U (en) | 2018-12-04 | 2018-12-04 | Fan bearing bush mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209408389U (en) |
-
2018
- 2018-12-04 CN CN201822015490.9U patent/CN209408389U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |