JPH0460923U - - Google Patents
Info
- Publication number
- JPH0460923U JPH0460923U JP10231390U JP10231390U JPH0460923U JP H0460923 U JPH0460923 U JP H0460923U JP 10231390 U JP10231390 U JP 10231390U JP 10231390 U JP10231390 U JP 10231390U JP H0460923 U JPH0460923 U JP H0460923U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- metal plate
- detection bar
- fulcrum
- endless conveyor
- 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
Landscapes
- Control Of Conveyors (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Description
第１図と第２図は本考案に係る真空ベルト乾燥
機における無端搬送ベルトの片寄り検出装置とそ
の具体的配置状態を示す斜視図と平面図、第３図
と第４図と第５図は第１図の片寄り検出装置の総
括的構成を示す平面図と正面図と近接センサの側
面図、第６図と第７図は従来の片寄り検出装置の
具体例を示す斜視図とその空気式センサと空／電
リレーの接続状態の説明図である。
４……無端搬送ベルト、６……片寄り検出バー
、６ａ……上バー、６ｂ……下バー、７……分銅
、８……金属プレート、９……近接センサー、１
０……支点部。
1 and 2 are a perspective view and a plan view showing a deviation detection device for an endless conveyor belt in a vacuum belt dryer according to the present invention and its specific arrangement, and FIGS. 3, 4, and 5 1 is a plan view, a front view, and a side view of the proximity sensor showing the general configuration of the deviation detection device, and FIGS. 6 and 7 are perspective views and perspective views showing specific examples of the conventional deviation detection device. FIG. 2 is an explanatory diagram of a connection state between a pneumatic sensor and a pneumatic/electrical relay. 4... Endless conveyor belt, 6... Offset detection bar, 6a... Upper bar, 6b... Lower bar, 7... Weight, 8... Metal plate, 9... Proximity sensor, 1
0...Fulcrum part.
Claims (1)
空ベルト乾燥機において、 上記無端搬送ベルの回動経路の側方下部に配設
した支点部より上下に植設した上下バーからなり
、支点部を中心に振り子動する回動式片寄り検出
バーと、上記検出バーの下端部に設けた分銅と、
上記検出バーの側面上で支点部と分銅の中間に取
り付けた金属プレートと、上記検出バーの鉛直静
止時に金属プレートと接触するように配設され、
上記ベルト片寄りによる上記検出バーの押圧・振
り子動時に金属プレートの離隔動を検知してベル
ト片寄りを検出する金属探知式近接センサーとを
具備したことを特徴とする真空ベルト乾燥機にお
ける無端搬送ベルトの片寄り検出装置。[Scope of Claim for Utility Model Registration] In a vacuum belt dryer in which an endless conveyor belt is stretched in a vacuum container, the endless conveyor belt is installed above and below a fulcrum located at the lower side of the rotation path of the endless conveyor belt. A rotary offset detection bar consisting of upper and lower bars, which swings around a fulcrum, and a weight provided at the lower end of the detection bar;
a metal plate attached on the side surface of the detection bar between the fulcrum and the weight; and a metal plate arranged so as to be in contact with the metal plate when the detection bar is vertically stationary;
Endless conveyance in a vacuum belt dryer, characterized in that it is equipped with a metal detection type proximity sensor that detects the separation movement of the metal plate when the detection bar is pressed or oscillated due to the belt deviation, and detects the belt deviation. Belt deviation detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10231390U JPH0460923U (en) | 1990-09-29 | 1990-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10231390U JPH0460923U (en) | 1990-09-29 | 1990-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0460923U true JPH0460923U (en) | 1992-05-26 |
Family
ID=31846448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10231390U Pending JPH0460923U (en) | 1990-09-29 | 1990-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0460923U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS434672Y1 (en) * | 1964-06-10 | 1968-02-29 |
-
1990
- 1990-09-29 JP JP10231390U patent/JPH0460923U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS434672Y1 (en) * | 1964-06-10 | 1968-02-29 |
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