JPS6352803U - - Google Patents
Info
- Publication number
- JPS6352803U JPS6352803U JP14534486U JP14534486U JPS6352803U JP S6352803 U JPS6352803 U JP S6352803U JP 14534486 U JP14534486 U JP 14534486U JP 14534486 U JP14534486 U JP 14534486U JP S6352803 U JPS6352803 U JP S6352803U
- Authority
- JP
- Japan
- Prior art keywords
- loading
- switch
- circuit
- self
- relay
- 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
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案による安全制御装置の一実施例
を示す制御回路図、第２図は同他の実施例を示す
制御回路図である。
ＳＷ１……メインスイツチ、ＳＷ２……緊急停
止スイツチ、ＳＷ６……積込スイツチ、ＣＲ１…
…リレー、ＣＲ２……積込動作指令リレー、Ｎｏ
１〜Ｎｏ４……リミツトスイツチ、ＳＯＬ１〜Ｓ
ＯＬ４……ソレノイド。
FIG. 1 is a control circuit diagram showing one embodiment of the safety control device according to the present invention, and FIG. 2 is a control circuit diagram showing another embodiment of the same. SW 1 ... Main switch, SW 2 ... Emergency stop switch, SW 6 ... Loading switch, CR 1 ...
...Relay, CR 2 ...Loading operation command relay, No.
1 ~No 4 ...Limit switch, SOL 1 ~S
OL 4 ...Solenoid.
Claims (1)
を介して励磁され、前記積込スイツチをバイパス
する自己の常開接点を介して自己保持する積込動
作指令リレーにより塵芥積込装置に積込動作を行
なわせる積込回路を作動するようにしたものにお
いて、前記積込スイツチの復帰位置で励磁され自
己の接点を閉じるリレーを設けるとともに、この
リレーに前記励磁状態を維持する自己保持回路を
形成し、前記積込スイツチの投入時に前記リレー
の自己保持された接点を介して前記積込回路を作
動させるようにした塵芥収集車の安全制御装置。 A loading operation command relay that is energized through an emergency stop switch and a resetting type loading switch and is self-held through its own normally open contact that bypasses the loading switch causes the garbage loading device to perform a loading operation. The loading circuit is configured to operate a loading circuit in which the loading switch is energized at the return position of the loading switch to close its own contacts, and a self-holding circuit for maintaining the energized state is formed in this relay, A safety control device for a garbage collection vehicle, wherein the loading circuit is actuated through a self-held contact of the relay when a loading switch is turned on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14534486U JPH0452166Y2 (en) | 1986-09-22 | 1986-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14534486U JPH0452166Y2 (en) | 1986-09-22 | 1986-09-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6352803U true JPS6352803U (en) | 1988-04-09 |
| JPH0452166Y2 JPH0452166Y2 (en) | 1992-12-08 |
Family
ID=31056797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14534486U Expired JPH0452166Y2 (en) | 1986-09-22 | 1986-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452166Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5623664B1 (en) * | 2014-01-15 | 2014-11-12 | 浜崎商工株式会社 | Garbage truck safety equipment |
-
1986
- 1986-09-22 JP JP14534486U patent/JPH0452166Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452166Y2 (en) | 1992-12-08 |