JPS5830897U - Control rod handling device inserted into a nuclear fuel assembly - Google Patents

Control rod handling device inserted into a nuclear fuel assembly

Info

Publication number
JPS5830897U
JPS5830897U JP1981124136U JP12413681U JPS5830897U JP S5830897 U JPS5830897 U JP S5830897U JP 1981124136 U JP1981124136 U JP 1981124136U JP 12413681 U JP12413681 U JP 12413681U JP S5830897 U JPS5830897 U JP S5830897U
Authority
JP
Japan
Prior art keywords
frame
fuel assembly
gripper
reciprocating member
gripping device
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.)
Granted
Application number
JP1981124136U
Other languages
Japanese (ja)
Other versions
JPS6329279Y2 (en
Inventor
木下　賢一
岡藤　利美
正明 中村
Original Assignee
三菱重工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP1981124136U priority Critical patent/JPS5830897U/en
Publication of JPS5830897U publication Critical patent/JPS5830897U/en
Application granted granted Critical
Publication of JPS6329279Y2 publication Critical patent/JPS6329279Y2/ja
Granted legal-status Critical Current

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

  • Load-Engaging Elements For Cranes (AREA)
  • Manipulator (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案による制御棒取扱装置を使用した設備の
正面図、第２図は枠体、案内筒および掴み装置の部分の
正面図、第３図は第２図の平面図、第４図および第５図
はそれぞれ掴み装置の断面図および平面図、第６図はグ
リッパ部分が閉じた時の断面図、および第７図−第９図
は本考案の掴み装置の核燃料集合体に対する動作を示す
断面図である。 １・・・・・・貯蔵ピット、２・・・・・・燃料集合体
貯蔵ラック、３・・・・・・掴み装置、５・・・・・・
クレーン、６・・開業内羽根、１１・・・・・・ワイヤ
、１２・・・・・・巻取ドラム、１５・・・・・・案内
筒、１６・・・・・・位置決めピン、１Ｂ・・・−・・
・電動機、２０・・・・・・枠体、２４・・・・・・シ
リンダヘッド、２５・・・・・・ピストンロッド、２６
・・・・・・グリッパ、２８・・・・・・燃料集合体、
２９・・・・・・位置決めピン穴。Fig. 1 is a front view of equipment using the control rod handling device according to the present invention, Fig. 2 is a front view of the frame, guide tube, and gripping device, Fig. 3 is a plan view of Fig. 2, and Fig. 4 is a front view of the equipment using the control rod handling device according to the present invention. 5 and 5 are respectively a cross-sectional view and a plan view of the gripping device, FIG. 6 is a cross-sectional view when the gripper portion is closed, and FIGS. 7-9 show the operation of the gripping device of the present invention with respect to a nuclear fuel assembly. FIG. 1...Storage pit, 2...Fuel assembly storage rack, 3...Gripping device, 5...
Crane, 6... Opening blade, 11... Wire, 12... Winding drum, 15... Guide tube, 16... Positioning pin, 1B・・・－・・・
・Electric motor, 20... Frame, 24... Cylinder head, 25... Piston rod, 26
...Gripper, 28...Fuel assembly,
29...Positioning pin hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 縦置燃料集合体貯蔵ラックが水面下に設置された貯ｉピ
ット上の走行うレーン、同クレーンの吊上フックに垂下
支持される枠体、同枠体支持面上に設置された巻上げ装
置、前記枠体の下面が上端が結合して垂下支持されると
共に下端に下向き位置決めピンが突設された轡尺案内筒
及９同案内筒の中に昇降自在に設けられると共に前記巻
上げ装置の巻上げワイヤに上端が結合した掴み装置を有
し、前記掴み装置は外側に突設された案内羽根をもつ往
復動部材と、下方に突出したグリッパと、同グリッパの
中を延び前記往復動部材の中で摺動するシリンダヘッド
に結合したグリッパ開閉ピストンロッドとにより構成さ
れていることを特徴とする、核燃料集合体に挿入された
制御棒の取扱装置。A lane on which a vertical fuel assembly storage rack runs on a storage i-pit installed below the water surface, a frame suspended and supported by the lifting hook of the crane, a hoisting device installed on the support surface of the frame, The lower surface of the frame is connected to the upper end and is supported in a hanging manner, and the lower end of the frame has a downward positioning pin protrudingly provided therein. 9. A hoisting wire of the hoisting device is provided so as to be movable up and down in the guide tube. a gripping device having an upper end coupled to the reciprocating member, the gripping device having a reciprocating member having an outwardly projecting guide vane, a downwardly projecting gripper, and a gripping device extending through the gripper and extending within the reciprocating member. A device for handling control rods inserted into a nuclear fuel assembly, comprising a gripper opening/closing piston rod coupled to a sliding cylinder head.
JP1981124136U 1981-08-24 1981-08-24 Control rod handling device inserted into a nuclear fuel assembly Granted JPS5830897U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981124136U JPS5830897U (en) 1981-08-24 1981-08-24 Control rod handling device inserted into a nuclear fuel assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981124136U JPS5830897U (en) 1981-08-24 1981-08-24 Control rod handling device inserted into a nuclear fuel assembly

Publications (2)

Publication Number Publication Date
JPS5830897U true JPS5830897U (en) 1983-02-28
JPS6329279Y2 JPS6329279Y2 (en) 1988-08-05

Family

ID=29918021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981124136U Granted JPS5830897U (en) 1981-08-24 1981-08-24 Control rod handling device inserted into a nuclear fuel assembly

Country Status (1)

Country Link
JP (1) JPS5830897U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60119495A (en) * 1983-11-16 1985-06-26 ウエスチングハウス・エレクトリック・コ−ポレ−ション Removing device for rod for nuclear reactor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49113995A (en) * 1973-02-19 1974-10-30
JPS5150958U (en) * 1974-10-16 1976-04-17
JPS5524698A (en) * 1978-08-08 1980-02-21 Commissariat Energie Atomique Device for charging fuel element into fuel assembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49113995A (en) * 1973-02-19 1974-10-30
JPS5150958U (en) * 1974-10-16 1976-04-17
JPS5524698A (en) * 1978-08-08 1980-02-21 Commissariat Energie Atomique Device for charging fuel element into fuel assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60119495A (en) * 1983-11-16 1985-06-26 ウエスチングハウス・エレクトリック・コ−ポレ−ション Removing device for rod for nuclear reactor

Also Published As

Publication number Publication date
JPS6329279Y2 (en) 1988-08-05

Similar Documents

Publication Publication Date Title
JPS5830897U (en) Control rod handling device inserted into a nuclear fuel assembly
JPS60135700U (en) Grab actuation safety device
JPS6018165U (en) Labor-saving grab work boat
CN219434357U (en) Suspension device for throwing box-type sampler
JPS6024710Y2 (en) spud lifting device
JPS6246709Y2 (en)
JPS58120178U (en) Crane hook automatic hooking device
JPS5843517Y2 (en) Water entry device for submersible equipment
JPS5938190U (en) A bicycle with a vertically movable saddle
JPS59137259U (en) guide hanging equipment
JPS60142193U (en) Hanging hook in boat lifting and recovery equipment
JPS5926487U (en) Lifting magnetic hanger
SU527366A1 (en) Mounting attachment to the bridge crane
JPS58153224U (en) Flood gate door stop device
CN115448148A (en) Lifting hook capable of automatically unhooking
JPS6061334U (en) small crane
JPS5860677U (en) Work equipment lifting device
JPS5971273U (en) Automatic lifting device for wire rod bundles
JPS63100554U (en)
JPS58186498U (en) Equipment for collecting fallen foreign matter inside a nuclear reactor
JPS60184944U (en) Construction block masonry work machine
JPS61115765U (en)
JPS5957485U (en) Hoist equalizer sheave support device
JPS59156087U (en) Crane for extracting pipes
JPS58172587U (en) air lift pipe equipment