JPS59195546U - Strength testing device for front structural members of construction machinery - Google Patents

Strength testing device for front structural members of construction machinery

Info

Publication number
JPS59195546U
JPS59195546U JP9066583U JP9066583U JPS59195546U JP S59195546 U JPS59195546 U JP S59195546U JP 9066583 U JP9066583 U JP 9066583U JP 9066583 U JP9066583 U JP 9066583U JP S59195546 U JPS59195546 U JP S59195546U
Authority
JP
Japan
Prior art keywords
working part
strength testing
testing device
structural members
construction machinery
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
Application number
JP9066583U
Other languages
Japanese (ja)
Inventor
国時　芳夫
水島　宏
船原　三佐夫
Original Assignee
日立建機株式会社
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 日立建機株式会社 filed Critical 日立建機株式会社
Priority to JP9066583U priority Critical patent/JPS59195546U/en
Publication of JPS59195546U publication Critical patent/JPS59195546U/en
Pending legal-status Critical Current

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  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (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) [Summary] 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 drawings]

第１図は本考案の試験装置を使用して油圧シ白ベルの強
度試験を行なっている状態を示す外観図、第２図は第１
図の左側面図、第３図は第１とは異なる作動状態を示す
外観図である。 １・・・走行体、２・・・下部走行体、３・・・上部旋
回体、４・・・フロント、５・・・ブーム、６・・・ア
ーム、１１・・・転倒防止部材、１２・・・ウェイト。Figure 1 is an external view showing the strength test of a hydraulic power cylinder using the testing device of the present invention.
The left side view of the figure and FIG. 3 are external views showing an operating state different from the first one. DESCRIPTION OF SYMBOLS 1... Traveling body, 2... Lower traveling body, 3... Upper rotating body, 4... Front, 5... Boom, 6... Arm, 11... Fall prevention member, 12 ···weight.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 走行体と、該走行体に設置されたフロント作業部とを有
する建設機械のフロント構造部材の試験を行なう強度試
験装置において、前記走行体の転倒を防止する転倒防止
部材と、前記フロント作業部の動きを規制するウェイ′
トとからなり、該転倒防止部材に前記走行体を固定する
と共に前記フロント作業部の先端に前記ウェイトを取付
け、該フロント作業部を駆動することにより試験を行な
うように構成したことを特徴とする建設機械のフロント
構造部材の強度試験装置。A strength testing device for testing a front structural member of a construction machine having a running body and a front working part installed on the running body, comprising: an overturn prevention member for preventing the running body from falling; and a front working part for the front working part. Ways that regulate movement′
The vehicle is characterized in that the traveling body is fixed to the fall prevention member, the weight is attached to the tip of the front working part, and the test is conducted by driving the front working part. Strength testing equipment for front structural members of construction machinery.
JP9066583U 1983-06-14 1983-06-14 Strength testing device for front structural members of construction machinery Pending JPS59195546U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9066583U JPS59195546U (en) 1983-06-14 1983-06-14 Strength testing device for front structural members of construction machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9066583U JPS59195546U (en) 1983-06-14 1983-06-14 Strength testing device for front structural members of construction machinery

Publications (1)

Publication Number Publication Date
JPS59195546U true JPS59195546U (en) 1984-12-26

Family

ID=30220607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9066583U Pending JPS59195546U (en) 1983-06-14 1983-06-14 Strength testing device for front structural members of construction machinery

Country Status (1)

Country Link
JP (1) JPS59195546U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009196758A (en) * 2008-02-21 2009-09-03 Ihi Corp Trial operation base stand for deck crane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009196758A (en) * 2008-02-21 2009-09-03 Ihi Corp Trial operation base stand for deck crane

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