JPS623809U - - Google Patents
Info
- Publication number
- JPS623809U JPS623809U JP9260985U JP9260985U JPS623809U JP S623809 U JPS623809 U JP S623809U JP 9260985 U JP9260985 U JP 9260985U JP 9260985 U JP9260985 U JP 9260985U JP S623809 U JPS623809 U JP S623809U
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- mudguard
- cylinder
- outer periphery
- circuit
- 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
Links
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000005056 compaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Description
第１図は本考案一実施例の構成図、第２図は実
施例の適用される泥よけ構造の側面図、第３図は
第２図の―線一部断面図である。
１……転圧輪、２……ブレード、３……フレー
ム、４……支軸、５……アーム部材、６……シリ
ンダ、７……ロツド、８……ばね、９……電磁切
換弁、１０……ポンプ、１１……排出タンク、１
２……電源、１３……切換スイツチ、１３ａ……
中立接点、１３ｂ，１３ｃ……接点、１４，１５
……回路、１６……スイツチ、１７……操作レバ
。
FIG. 1 is a block diagram of an embodiment of the present invention, FIG. 2 is a side view of a mudguard structure to which the embodiment is applied, and FIG. 3 is a partial sectional view taken along the line -- in FIG. 2. 1... Rolling wheel, 2... Blade, 3... Frame, 4... Support shaft, 5... Arm member, 6... Cylinder, 7... Rod, 8... Spring, 9... Solenoid switching valve , 10...pump, 11...discharge tank, 1
2...Power supply, 13...Selector switch, 13a...
Neutral contact, 13b, 13c... Contact, 14, 15
...Circuit, 16...Switch, 17...Operation lever.
Claims (1)
し、外周に付着する泥等を除去するための泥よけ
操作構造において、上記ブレードを上記転圧輪の
外周に圧接又は離隔すべく動作するシリンダを設
けると共に、該シリンダに圧力媒体を供給、排出
する電磁切換弁と、該電磁切換弁とその電源間と
をスイツチを介して連通する回路とを設けること
を特徴とする転圧機械の泥よけ操作構造。 (2) 上記回路が、上記電源間に切換スイツチを
介設する２系統の回路から形成されると共に、該
回路の１つに転圧機械の前後進操作に伴つて該回
路を閉止するスイツチを介設するものから形成さ
れることを特徴とする実用新案登録請求の範囲第
１項に記載の転圧機械の泥よけ操作構造。[Scope of Claim for Utility Model Registration] (1) A mudguard operation structure in which a blade is removably abutted on the outer periphery of a rolling press to remove mud etc. adhering to the outer periphery; A cylinder that operates to press or separate from the outer periphery of the cylinder is provided, an electromagnetic switching valve that supplies and discharges pressure medium to the cylinder, and a circuit that communicates between the electromagnetic switching valve and its power source via a switch. A mudguard operation structure for a rolling compaction machine. (2) The above circuit is formed of two circuits each having a changeover switch interposed between the above power sources, and one of the circuits is equipped with a switch that closes the circuit when the rolling machine is operated forward or backward. The mudguard operation structure for a rolling compact machine according to claim 1, characterized in that it is formed from an intervening structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9260985U JPH0141763Y2 (en) | 1985-06-19 | 1985-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9260985U JPH0141763Y2 (en) | 1985-06-19 | 1985-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS623809U true JPS623809U (en) | 1987-01-10 |
| JPH0141763Y2 JPH0141763Y2 (en) | 1989-12-08 |
Family
ID=30649556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9260985U Expired JPH0141763Y2 (en) | 1985-06-19 | 1985-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0141763Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH068408U (en) * | 1992-07-06 | 1994-02-04 | 酒井重工業株式会社 | Mud removal equipment for compaction machines |
-
1985
- 1985-06-19 JP JP9260985U patent/JPH0141763Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH068408U (en) * | 1992-07-06 | 1994-02-04 | 酒井重工業株式会社 | Mud removal equipment for compaction machines |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0141763Y2 (en) | 1989-12-08 |
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