JPS62137397U - - Google Patents
Info
- Publication number
- JPS62137397U JPS62137397U JP2452386U JP2452386U JPS62137397U JP S62137397 U JPS62137397 U JP S62137397U JP 2452386 U JP2452386 U JP 2452386U JP 2452386 U JP2452386 U JP 2452386U JP S62137397 U JPS62137397 U JP S62137397U
- Authority
- JP
- Japan
- Prior art keywords
- rotor blade
- vertical axial
- hole
- guide rod
- axial flow
- 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
- 238000000605 extraction Methods 0.000 claims description 3
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の好適な実施例である竪置軸流
フアンの動翼換装装置の断面図、第２図は第１図
の動翼換装装置を用いた時の竪置軸流フアン全体
の正面図である。
１……動翼、２……ガイド棒、３……抜出し用
ボルト、４……引抜き用ナツト、５……支え板、
６……車室、７……換装用窓、８……蓋、９……
吊上げ具。
Fig. 1 is a sectional view of a rotor blade replacement device for a vertical axial flow fan which is a preferred embodiment of the present invention, and Fig. 2 is an entire vertical axial flow fan when the rotor blade replacement device of Fig. 1 is used. FIG. 1... Moving blade, 2... Guide rod, 3... Extraction bolt, 4... Extraction nut, 5... Support plate,
6... Vehicle interior, 7... Replacement window, 8... Lid, 9...
Lifting equipment.
Claims (1)
用窓を設けるとともに、動翼先端に設けた穴に係
合する抜出し器具と、動翼締付ボルトの穴に挿入
可能なガイド棒とを具備したことを特徴とする、
竪置軸流フアンの動翼換装装置。 A replacement window is provided in the outer casing of the rotor blade attachment part of the vertical axial fan, and an extraction tool that engages with the hole provided at the tip of the rotor blade and a guide rod that can be inserted into the hole of the rotor blade tightening bolt. characterized by having the following:
A rotor blade replacement device for a vertical axial flow fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2452386U JPS62137397U (en) | 1986-02-24 | 1986-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2452386U JPS62137397U (en) | 1986-02-24 | 1986-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62137397U true JPS62137397U (en) | 1987-08-29 |
Family
ID=30823830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2452386U Pending JPS62137397U (en) | 1986-02-24 | 1986-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62137397U (en) |
-
1986
- 1986-02-24 JP JP2452386U patent/JPS62137397U/ja active Pending
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