JPH0437653U - - Google Patents
Info
- Publication number
- JPH0437653U JPH0437653U JP7908090U JP7908090U JPH0437653U JP H0437653 U JPH0437653 U JP H0437653U JP 7908090 U JP7908090 U JP 7908090U JP 7908090 U JP7908090 U JP 7908090U JP H0437653 U JPH0437653 U JP H0437653U
- Authority
- JP
- Japan
- Prior art keywords
- grease
- supply pipe
- pump
- container
- supplied
- 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
- 239000004519 grease Substances 0.000 claims description 21
- 238000010276 construction Methods 0.000 claims 6
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Component Parts Of Construction Machinery (AREA)
Description
第１図は本考案の実施例であるパワーシヨベル
の構成説明図、第２図は同パワーシヨベルのグリ
ース供給系統の系統図、第３図は同パワーシヨベ
ルのグリースポンプの例の一部を断面で表した側
面図である。
１……パワーシヨベル、２……ブーム（揺動部
分）、４……グリース供給管、５……グリース注
入器、６……グリースポンプ、７……グリース容
器、８……制御装置、Ａ，Ｂ，Ｃ，Ｄ……被供給
箇所。
Fig. 1 is an explanatory diagram of the configuration of a power shovel that is an embodiment of the present invention, Fig. 2 is a system diagram of the grease supply system of the power shovel, and Fig. 3 is a cross-sectional view of a part of an example of the grease pump of the power shovel. FIG. DESCRIPTION OF SYMBOLS 1...Power shovel, 2...Boom (swinging part), 4...Grease supply pipe, 5...Grease injector, 6...Grease pump, 7...Grease container, 8...Control device, A, B , C, D... supply location.
Claims (1)
すべき被供給箇所のある建設機械において、 所定量のグリースを貯留するグリース容器と、
該グリース容器から適宜量のグリースを取り出し
て供給管に供給するグリースポンプと、前記供給
管から供給されるグリースを前記被供給箇所に注
入するよう配設された注入器とを備えたことを特
徴とする建設機械。 (2) 回転軸支点等のグリースを適宜供給すべき
被供給箇所を持つ建設機械において、 所定量のグリースを貯留するグリース容器と、
該グリース容器から適宜量のグリースを取り出し
て供給管に供給するグリースポンプと、前記供給
管から供給されるグリースを前記被供給箇所に注
入するよう配設された注入器と、前記グリースポ
ンプを所望の間隔且つ所望の供給能力で作動させ
る制御装置とを備えたことを特徴とする建設機械
。 (3) 前記グリースポンプは、建設機械の揺動部
分の運動によつて駆動されるポンプ装置であるこ
とを特徴とする請求項(1)記載の建設機械。[Scope of Claim for Utility Model Registration] (1) A grease container for storing a predetermined amount of grease in a construction machine that has a location to which grease should be supplied appropriately, such as a rotating shaft fulcrum, etc.
It is characterized by comprising: a grease pump that takes out an appropriate amount of grease from the grease container and supplies it to the supply pipe; and an injector that is arranged to inject the grease supplied from the supply pipe into the supply target location. construction machinery. (2) For construction machinery that has locations to which grease should be supplied appropriately, such as rotating shaft fulcrums, a grease container that stores a predetermined amount of grease;
a grease pump that takes out an appropriate amount of grease from the grease container and supplies it to the supply pipe; an injector disposed to inject the grease supplied from the supply pipe into the supply location; 1. A construction machine comprising: a control device that operates the machine at intervals of and at a desired supply capacity. (3) The construction machine according to claim 1, wherein the grease pump is a pump device driven by the movement of a swinging part of the construction machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7908090U JPH0437653U (en) | 1990-07-25 | 1990-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7908090U JPH0437653U (en) | 1990-07-25 | 1990-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0437653U true JPH0437653U (en) | 1992-03-30 |
Family
ID=31622924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7908090U Pending JPH0437653U (en) | 1990-07-25 | 1990-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0437653U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01190837A (en) * | 1988-01-26 | 1989-07-31 | Yutani Heavy Ind Ltd | Automatic greasing device |
-
1990
- 1990-07-25 JP JP7908090U patent/JPH0437653U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01190837A (en) * | 1988-01-26 | 1989-07-31 | Yutani Heavy Ind Ltd | Automatic greasing device |
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