JPS6356751U - - Google Patents
Info
- Publication number
- JPS6356751U JPS6356751U JP1986147604U JP14760486U JPS6356751U JP S6356751 U JPS6356751 U JP S6356751U JP 1986147604 U JP1986147604 U JP 1986147604U JP 14760486 U JP14760486 U JP 14760486U JP S6356751 U JPS6356751 U JP S6356751U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- coupling device
- slide plate
- connecting pin
- members
- 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
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 2
- 230000014759 maintenance of location Effects 0.000 description 1
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
Description
第１図ないし第４図は本考案の第１の実施例に
係り、第１図はピン結合装置を示す側面図、第２
図は第１図中の矢示―方向断面図、第３図は
スライドプレートを示す平面図、第４図はシムを
示す平面図、第５図は本考案の第２の実施例に係
るシムを示す第４図と同様の平面図、第６図およ
び第７図は本考案の第３の実施例に係り、第６図
は第２図と同様の断面図、第７図はスライドプレ
ートを示す斜視図、第８図および第９図は従来技
術に係り、第８図はピン結合装置を示す縦断面図
、第９図はシムを示す平面図である。
１……ブラケツト、１Ｂ……ピン穴、２……ボ
ス、３……ブツシユ、４……連結ピン、１１……
係合穴、１２，３１……スライドプレート、１２
Ｃ，３１Ｃ……腕部、１３，２１……シム、１３
Ｂ，２１Ｂ……ピン穴部、１３Ｃ，２１Ｃ……切
欠き部、３２……保持板、３２Ａ……係合穴。
1 to 4 relate to a first embodiment of the present invention, in which FIG. 1 is a side view showing a pin coupling device, and FIG.
The figure is a cross-sectional view in the direction of the arrow in FIG. 1, FIG. 3 is a plan view showing the slide plate, FIG. 4 is a plan view showing the shim, and FIG. 5 is a shim according to the second embodiment of the present invention. 6 and 7 relate to the third embodiment of the present invention, FIG. 6 is a sectional view similar to FIG. 2, and FIG. 7 shows a slide plate. The perspective view shown, FIGS. 8 and 9 relate to the prior art, FIG. 8 is a longitudinal sectional view showing a pin coupling device, and FIG. 9 is a plan view showing a shim. 1... Bracket, 1B... Pin hole, 2... Boss, 3... Button, 4... Connecting pin, 11...
Engagement hole, 12, 31...Slide plate, 12
C, 31C... Arm, 13, 21... Shim, 13
B, 21B...pin hole portion, 13C, 21C...notch portion, 32...retention plate, 32A...engaging hole.
Claims (1)
結してなるピン結合装置において、前記２部材間
に生じる軸方向の隙間内に前記連結ピンを介して
介挿され、該２部材のうち一方の部材に軸方向に
移動可能で、かつ回転方向に固定されるスライド
プレートと、該スライドプレートと一方の部材と
の間に前記連結ピンの径方向から介挿可能な少な
くとも１枚のシムとを備え、該シムの厚さや枚数
を変化させることにより前記軸方向の隙間を調整
することを特徴とするピン結合装置。 (2) 前記スライドプレートの外周側には径方向
で対向し、軸方向に伸長する一対の腕部を設け、
前記一方の部材には該各腕部が係合可能な係合穴
を軸方向に穿設してなる実用新案登録請求の範囲
(1)項記載のピン結合装置。 (3) 前記シムは平板と、該平板の中央に穿設さ
れ、前記連結ピンの外径に対応するピン穴部と平
板の外周端から該ピン穴部に亘つて形成され、前
記連結ピンの外径より幅狭となつた切欠き部とか
ら構成してなる実用新案登録請求の範囲(1)項ま
たは２項記載のピン結合装置。[Claims for Utility Model Registration] (1) In a pin coupling device in which two members are rotatably connected by a connecting pin, the connecting pin is inserted into an axial gap created between the two members. a slide plate that is inserted into one of the two members and is movable in the axial direction and fixed in the rotational direction; and a slide plate that is inserted between the slide plate and the one member from the radial direction of the connecting pin A pin coupling device comprising at least one insertable shim, and adjusting the axial gap by changing the thickness and number of the shims. (2) A pair of arms facing each other in the radial direction and extending in the axial direction are provided on the outer peripheral side of the slide plate,
Claims for Utility Model Registration: The one member is provided with engagement holes in the axial direction that can be engaged with each of the arms.
The pin coupling device described in (1). (3) The shim is formed in a flat plate, a pin hole portion that is bored in the center of the flat plate, and extends from the outer peripheral edge of the flat plate to the pin hole portion that corresponds to the outer diameter of the connecting pin; The pin coupling device according to claim (1) or 2, which is comprised of a notch portion whose width is narrower than the outer diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986147604U JPS6356751U (en) | 1986-09-26 | 1986-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986147604U JPS6356751U (en) | 1986-09-26 | 1986-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6356751U true JPS6356751U (en) | 1988-04-15 |
Family
ID=31061116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986147604U Pending JPS6356751U (en) | 1986-09-26 | 1986-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6356751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013053438A (en) * | 2011-09-02 | 2013-03-21 | Yutani Kogyo Kk | Shim and pin connection structure |
-
1986
- 1986-09-26 JP JP1986147604U patent/JPS6356751U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013053438A (en) * | 2011-09-02 | 2013-03-21 | Yutani Kogyo Kk | Shim and pin connection structure |