JPH03119037U - - Google Patents

Info

Publication number
JPH03119037U
JPH03119037U JP2854490U JP2854490U JPH03119037U JP H03119037 U JPH03119037 U JP H03119037U JP 2854490 U JP2854490 U JP 2854490U JP 2854490 U JP2854490 U JP 2854490U JP H03119037 U JPH03119037 U JP H03119037U
Authority
JP
Japan
Prior art keywords
casing
rotating shaft
seal
seal body
view
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
JP2854490U
Other languages
Japanese (ja)
Other versions
JPH0735861Y2 (en
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 filed Critical
Priority to JP1990028544U priority Critical patent/JPH0735861Y2/en
Publication of JPH03119037U publication Critical patent/JPH03119037U/ja
Application granted granted Critical
Publication of JPH0735861Y2 publication Critical patent/JPH0735861Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Description

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

第１図は本考案の実施例を示すケーシングの要
部断面図、第２図は同シール体によるシール状態
を示す要部断面図、第３図はケーシングの平面断
面図、第４図は全体正面図。第５図は他の実施例
を示す要部断面図。第６図は従来例を示す要部断
面図、第７図は同正面断面図、第８図はオイルシ
ールによるシール状態を示す要部断面図。 １…ケーシング、１０…回転軸、１１…軸受（
ベアリング）、１２…偏芯重錘、２７…シール体
、２９…押圧面、３０…被押圧面、３８…潤滑油
。 Fig. 1 is a sectional view of the main part of the casing showing an embodiment of the present invention, Fig. 2 is a sectional view of the main part showing the sealed state by the seal body, Fig. 3 is a plan sectional view of the casing, and Fig. 4 is the whole. Front view. FIG. 5 is a sectional view of main parts showing another embodiment. FIG. 6 is a sectional view of a main part showing a conventional example, FIG. 7 is a front sectional view of the same, and FIG. 8 is a sectional view of a main part showing a sealed state by an oil seal. 1...Casing, 10...Rotating shaft, 11...Bearing (
Bearing), 12... Eccentric weight, 27... Seal body, 29... Pressing surface, 30... Pressed surface, 38... Lubricating oil.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 潤滑油３８の貯留されたケーシング１に、該ケ
ーシング１を上下方向に振動させる偏芯重錘１２
を有する回転軸１０が軸受１１を介して回転自在
に支持されると共に、該回転軸１０の少なくとも
一方がケーシング１から突出状に設けられ、回転
軸１０側とケーシング１側との間が、シール体２
７を介して油密状にシールされた起振機の密封装
置において、前記シール体２７は回転軸１０側に
該回転軸１０と一体回転可能に設けられ、且つ該
シール体２７の押圧面２９が、ケーシング１側の
被押圧面３０に回転軸１０の軸長手方向に圧接さ
れてなることを特徴とする起振機の密封装置。 An eccentric weight 12 that vibrates the casing 1 in the vertical direction is attached to the casing 1 in which lubricating oil 38 is stored.
A rotating shaft 10 having a rotary shaft 10 is rotatably supported via a bearing 11, and at least one of the rotating shafts 10 is provided to protrude from the casing 1, and a seal is provided between the rotating shaft 10 side and the casing 1 side. body 2
7, the seal body 27 is provided on the rotating shaft 10 side so as to be able to rotate integrally with the rotating shaft 10, and the pressing surface 29 of the seal body 27 is pressed against a pressed surface 30 on the side of the casing 1 in the longitudinal direction of the rotating shaft 10.
JP1990028544U 1990-03-20 1990-03-20 Shaker sealing device Expired - Fee Related JPH0735861Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990028544U JPH0735861Y2 (en) 1990-03-20 1990-03-20 Shaker sealing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990028544U JPH0735861Y2 (en) 1990-03-20 1990-03-20 Shaker sealing device

Publications (2)

Publication Number Publication Date
JPH03119037U true JPH03119037U (en) 1991-12-09
JPH0735861Y2 JPH0735861Y2 (en) 1995-08-16

Family

ID=31531341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990028544U Expired - Fee Related JPH0735861Y2 (en) 1990-03-20 1990-03-20 Shaker sealing device

Country Status (1)

Country Link
JP (1) JPH0735861Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108547940A (en) * 2018-06-06 2018-09-18 无锡坤龙工程机械有限公司 A kind of hydraulic vibration piling machine semi-automatic lubrication system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6231155U (en) * 1985-08-09 1987-02-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6231155U (en) * 1985-08-09 1987-02-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108547940A (en) * 2018-06-06 2018-09-18 无锡坤龙工程机械有限公司 A kind of hydraulic vibration piling machine semi-automatic lubrication system

Also Published As

Publication number Publication date
JPH0735861Y2 (en) 1995-08-16

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees