JPH0252886U - - Google Patents
Info
- Publication number
- JPH0252886U JPH0252886U JP1988133210U JP13321088U JPH0252886U JP H0252886 U JPH0252886 U JP H0252886U JP 1988133210 U JP1988133210 U JP 1988133210U JP 13321088 U JP13321088 U JP 13321088U JP H0252886 U JPH0252886 U JP H0252886U
- Authority
- JP
- Japan
- Prior art keywords
- overhead crane
- runway girder
- view
- traveling
- rolls
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Control And Safety Of Cranes (AREA)
Description
第１図は本考案の天井クレーンの側面図、第２
図は補助車輪要部拡大断面図、第３図は従来の天
井クレーンの正面図、第４図は従来の天井クレー
ンの側面図、第５図は走行車輪要部拡大断面図、
第６図は走行レール要部拡大平面図、第７図は第
６図の−線に沿う矢視縦断面図である。
１……天井クレーン、３……サドル、６……原
子炉建屋、８……ランウエイガーダ、９ａ……ク
リツプ、９ｃ……クリツプボルト、１０……走行
レール、１１……走行車輪、１５ａ，１５ｂ……
車輪フランジ、１５……補助車輪、１５ｃ……車
輪軸、１６……軸受。
Figure 1 is a side view of the overhead crane of the present invention, Figure 2 is a side view of the overhead crane of the present invention;
The figure is an enlarged sectional view of the main part of the auxiliary wheel, Fig. 3 is a front view of a conventional overhead crane, Fig. 4 is a side view of a conventional overhead crane, and Fig. 5 is an enlarged sectional view of the main part of the traveling wheel.
FIG. 6 is an enlarged plan view of the main part of the traveling rail, and FIG. 7 is a longitudinal sectional view taken along the line - in FIG. 6. 1... Overhead crane, 3... Saddle, 6... Reactor building, 8... Runway girder, 9a... Clip, 9c... Clip bolt, 10... Running rail, 11... Running wheel, 15a, 15b ……
Wheel flange, 15... Auxiliary wheel, 15c... Wheel axle, 16... Bearing.
Claims (1)
イガーダとこのランウエイガーダに敷設した走行
レール上を転動する走行車輪を備えたサドルを設
けた自走式の天井クレーンにおいて、前記サドル
に前記走行レールに嵌設して自在に転動する補助
車輪を配設したことを特徴とする原子力発電プラ
ントの天井クレーン。 A self-propelled overhead crane is provided with a saddle equipped with a runway girder installed on both sides near the top of a reactor building and a traveling wheel that rolls on a traveling rail laid on the runway girder. An overhead crane for a nuclear power plant, characterized in that it is equipped with auxiliary wheels that are fitted into and roll freely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988133210U JPH0252886U (en) | 1988-10-12 | 1988-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988133210U JPH0252886U (en) | 1988-10-12 | 1988-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0252886U true JPH0252886U (en) | 1990-04-17 |
Family
ID=31390866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988133210U Pending JPH0252886U (en) | 1988-10-12 | 1988-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0252886U (en) |
-
1988
- 1988-10-12 JP JP1988133210U patent/JPH0252886U/ja active Pending