JPH0198262U - - Google Patents
Info
- Publication number
- JPH0198262U JPH0198262U JP1987194169U JP19416987U JPH0198262U JP H0198262 U JPH0198262 U JP H0198262U JP 1987194169 U JP1987194169 U JP 1987194169U JP 19416987 U JP19416987 U JP 19416987U JP H0198262 U JPH0198262 U JP H0198262U
- Authority
- JP
- Japan
- Prior art keywords
- recess
- boss
- pin
- boss member
- collar
- 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
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2350/00—Machines or articles related to building
- F16C2350/26—Excavators
Landscapes
- Pivots And Pivotal Connections (AREA)
- Component Parts Of Construction Machinery (AREA)
Description
第１図はこの考案にかかるピン装置の断面図、
第２図は油圧シヨベルの全体側面図、第３図は第
２図のＡ―Ａより見た断面図である。 ５′…ピン装置、６…ブラケツト部材、７，７
′…ボス部材、８，８′，９，９′…ブツシユ、
１０…シム、１１…連結ピン、１２…ざぐり凹部
、１３…カラー部材、１４…ボルト部材、１５…
シム部材。
第２図は油圧シヨベルの全体側面図、第３図は第
２図のＡ―Ａより見た断面図である。 ５′…ピン装置、６…ブラケツト部材、７，７
′…ボス部材、８，８′，９，９′…ブツシユ、
１０…シム、１１…連結ピン、１２…ざぐり凹部
、１３…カラー部材、１４…ボルト部材、１５…
シム部材。
Claims (1)
- ブラケツト部材に対して相手方部材となるボス
部材の内径部にブツシユを圧入せしめ、上記ブラ
ケツト部材とボス部材とのピン挿嵌用貫通穴に挿
嵌した連結ピンを介して、互いに回動自在に連結
したピン結合部において、ボス部材の左右両端面
に、設定寸法の深さを有するさぐり凹部をピン挿
嵌穴周囲に沿つて穿設し、また、そのさぐり凹部
に取付け可能なカラー部材を形成し、そのカラー
部材を上記ボス部材のさぐり凹部に、ブツシユの
抜け出しを不能に螺着するとともに、ボス部材の
ざぐり凹部用座部とカラー部材の内面部との間に
、シム部材を取付け可能に構成したことを特徴と
するピン装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987194169U JPH0198262U (ja) | 1987-12-21 | 1987-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987194169U JPH0198262U (ja) | 1987-12-21 | 1987-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0198262U true JPH0198262U (ja) | 1989-06-30 |
Family
ID=31484913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987194169U Pending JPH0198262U (ja) | 1987-12-21 | 1987-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0198262U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030084204A (ko) * | 2002-04-25 | 2003-11-01 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | 굴삭기의 힌지부 연결구조 |
-
1987
- 1987-12-21 JP JP1987194169U patent/JPH0198262U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030084204A (ko) * | 2002-04-25 | 2003-11-01 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | 굴삭기의 힌지부 연결구조 |