JPS62106045U - - Google Patents
Info
- Publication number
- JPS62106045U JPS62106045U JP12719786U JP12719786U JPS62106045U JP S62106045 U JPS62106045 U JP S62106045U JP 12719786 U JP12719786 U JP 12719786U JP 12719786 U JP12719786 U JP 12719786U JP S62106045 U JPS62106045 U JP S62106045U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic pump
- gear
- power transmission
- transmission device
- hydraulic
- 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
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Gear Transmission (AREA)
Description
第１図はエンジン、動力伝達装置、油圧ポンプ
の一般的配置図、第２図は既知の動力伝達装置の
断面図、第３図は本考案による動力伝達装置の断
面図である。
１……エンジン、２……動力伝達装置、３……
油圧ポンプ、５，６……防振ゴム、１０……クラ
ンク軸、１２……フライホイール、５５……スラ
イドギア、５６……駆動歯車、５７……外歯、５
８……内歯、６５……操作レバー。
FIG. 1 is a general layout diagram of an engine, a power transmission device, and a hydraulic pump, FIG. 2 is a sectional view of a known power transmission device, and FIG. 3 is a sectional view of a power transmission device according to the present invention. 1...Engine, 2...Power transmission device, 3...
Hydraulic pump, 5, 6... Anti-vibration rubber, 10... Crankshaft, 12... Flywheel, 55... Slide gear, 56... Drive gear, 57... External tooth, 5
8... Internal teeth, 65... Operating lever.
Claims (1)
に介装して油圧ポンプ駆動を結合解放する油圧ポ
ンプの動力伝達装置において、前記エンジンに連
結された駆動軸上を軸方向にのみ滑動しかつ外面
に外歯が設けられたスライドギアと、前記油圧ポ
ンプに連結されかつ前記スライドギアの外歯と結
合可能な内歯を有する駆動歯車とによりギアカツ
プリング方式のクラツチを構成し、かつ、前記ス
ライドギアの操作装置を油圧ポンプの上方空間に
配設したことを特徴とする油圧式建設機械におけ
る油圧ポンプの動力伝達装置。 In a power transmission device for a hydraulic pump that is interposed between an engine of a hydraulic construction machine and a hydraulic pump to couple and release the drive of the hydraulic pump, the power transmission device slides only in the axial direction on a drive shaft connected to the engine and has an outer surface. A gear coupling type clutch is constituted by a slide gear provided with external teeth on the slide gear, and a drive gear connected to the hydraulic pump and having internal teeth that can be combined with the external teeth of the slide gear, and A power transmission device for a hydraulic pump in a hydraulic construction machine, characterized in that a gear operating device is disposed in a space above the hydraulic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12719786U JPS62106045U (en) | 1986-08-22 | 1986-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12719786U JPS62106045U (en) | 1986-08-22 | 1986-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62106045U true JPS62106045U (en) | 1987-07-07 |
Family
ID=31021718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12719786U Pending JPS62106045U (en) | 1986-08-22 | 1986-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62106045U (en) |
-
1986
- 1986-08-22 JP JP12719786U patent/JPS62106045U/ja active Pending
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