JPH0486684U - - Google Patents
Info
- Publication number
- JPH0486684U JPH0486684U JP12965990U JP12965990U JPH0486684U JP H0486684 U JPH0486684 U JP H0486684U JP 12965990 U JP12965990 U JP 12965990U JP 12965990 U JP12965990 U JP 12965990U JP H0486684 U JPH0486684 U JP H0486684U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- tread
- type moving
- speed
- eccentric rollers
- 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 1
Landscapes
- Escalators And Moving Walkways (AREA)
Description
第１図は本考案の要部平面図、第２図は同側面
図、第３図は第１図の−線に沿う断面図、第
４図は偏心ローラ部の断面図、第５図は公知の動
く歩道の概略図である。
１……フレーム、２……踏板ベルト、２ａ……
踏板ベルトの往き側、２ｂ……踏板ベルトの戻り
側、６ａ，６ｂ……偏心ローラ、８ａ，８ｂ……
同調歯車、１０……駆動装置、１１……速度検出
器。
Fig. 1 is a plan view of the main part of the present invention, Fig. 2 is a side view of the same, Fig. 3 is a sectional view taken along the - line in Fig. 1, Fig. 4 is a sectional view of the eccentric roller section, and Fig. 5 is a sectional view of the eccentric roller section. 1 is a schematic diagram of a known moving walkway. 1...Frame, 2...Tread belt, 2a...
Outgoing side of the treadle belt, 2b... Return side of the treadle belt, 6a, 6b... Eccentric roller, 8a, 8b...
Tuning gear, 10... drive device, 11... speed detector.
Claims (1)
に無端の踏板ベルトを巻回し、該ベルトの上面に
搭乗した乗客を移送するベルト式動く歩道におい
て、戻り側踏板ベルトを挟んで対向させて偏心ロ
ーラを設けると共に、踏板ベルトの移動速度を速
度検出器により検出して、該検出速度が設定速度
範囲を逸脱した場合、駆動装置を作動し、前記対
向させて設けた偏心軸を踏板ベルトを挟みつける
ように同期して回転させることを特徴とするベル
ト式動く歩道用ベルト掴み装置。 ２ 偏心ローラの軸端部に互いに噛合する同期歯
車を設け、該歯車によつて対向させて設けた偏心
ローラを同期して回転させることを特徴とする請
求項１に記載のベルト式動く歩道用ベルト掴み装
置。[Scope of Claim for Utility Model Registration] 1. In a belt-type moving walkway in which an endless tread belt is wound between a belt drive pulley and a belt tension pulley, and a passenger riding on the belt is transported, the return side tread belt is Eccentric rollers are provided to face each other, and the moving speed of the tread belt is detected by a speed detector, and if the detected speed deviates from the set speed range, the drive device is activated to prevent the eccentric rollers from facing each other. A belt-type moving sidewalk belt gripping device characterized by rotating a shaft synchronously so as to sandwich a tread belt. 2. The belt-type moving walkway according to claim 1, wherein a synchronizing gear is provided at the shaft end of the eccentric roller, and the eccentric rollers provided opposite to each other are rotated in synchronism by the gear. Belt gripping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12965990U JP2525330Y2 (en) | 1990-11-30 | 1990-11-30 | Belt-type moving sidewalk belt grabber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12965990U JP2525330Y2 (en) | 1990-11-30 | 1990-11-30 | Belt-type moving sidewalk belt grabber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0486684U true JPH0486684U (en) | 1992-07-28 |
| JP2525330Y2 JP2525330Y2 (en) | 1997-02-12 |
Family
ID=31877051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12965990U Expired - Lifetime JP2525330Y2 (en) | 1990-11-30 | 1990-11-30 | Belt-type moving sidewalk belt grabber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2525330Y2 (en) |
-
1990
- 1990-11-30 JP JP12965990U patent/JP2525330Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2525330Y2 (en) | 1997-02-12 |