CN104989932B - The mounting tool of the Anti-reversal detection device on escalator or moving sidewalk - Google Patents
The mounting tool of the Anti-reversal detection device on escalator or moving sidewalk Download PDFInfo
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- CN104989932B CN104989932B CN201510419857.1A CN201510419857A CN104989932B CN 104989932 B CN104989932 B CN 104989932B CN 201510419857 A CN201510419857 A CN 201510419857A CN 104989932 B CN104989932 B CN 104989932B
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- China
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- detection device
- moving sidewalk
- sprocket wheel
- face
- reversal detection
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Abstract
The invention discloses the mounting tool of a kind of escalator or the Anti-reversal detection device on moving sidewalk, the Anti-reversal detection device includes two groups of probes and support, two adjacent with the circumference of the metal driving sprocket wheel respectively teeth of the operative end surface of two groups of probes are corresponding, and the operative end surface of two groups of probes is identical with the spacing between the tooth top of the two metal driving sprocket wheel mutually adjacent teeth respectively；The mounting tool includes framework, and the front portion of framework has location-plate, and location-plate has the front end face and the rear end face for matching respectively matched with the tooth top of the metal driving sprocket wheel with the operative end surface of two groups of probes；The rear portion of framework has the locating slot for inserting support；Be fixedly provided with the framework can be attracted with the metal driving sprocket wheel magnetic part.Anti-reversal detection device is installed using the present invention, manual location and installation is instead of, installation effectiveness and setting accuracy is greatly improved, very convenient.
Description
Technical field
The present invention relates to the mounting tool of a kind of escalator or the Anti-reversal detection device on moving sidewalk.
Background technology
, in running, may disconnect because of chain causes step or pedal to occur for escalator or moving sidewalk
Reverse, so as to there is accident.Therefore, Anti-reversal detection device must be installed on escalator or moving sidewalk, it is right to come
The rotation direction of the metal driving sprocket wheel of escalator or moving sidewalk is monitored, and in time detection goes out metal driving sprocket wheel
Reversion action, so as to send the signal for stopping escalator or moving sidewalk operation.
Common Anti-reversal detection device includes the support of two groups of probes and fixing probe, and support is fixed on truss, two
Group probe be fixed on support and metal driving sprocket wheel on escalator or moving sidewalk periphery, install
Described in two groups of Shi Yaoqiu, two adjacent with the circumference of the metal driving sprocket wheel respectively teeth of the operative end surface of probe are corresponding,
And between the operative end surface that pops one's head in described in two groups is respectively between the tooth top of the two metal driving sprocket wheel mutually adjacent teeth
Away from identical.
In prior art, the installation to above-mentioned Anti-reversal detection device mainly positions installation after adjustment by hand.Actual
Used in probe operative end surface can detect the tooth on metal driving sprocket wheel optimum distance be 2-3mm, in theory
Probe Pivot Point Center line extension line preferably by gear the center of circle, that is to say, that the operative end surface of two groups of probes respectively with metal
Spacing between the tooth top of mutually adjacent two tooth of drive sprocket is identical.But rack-mount and support of popping one's head in is fixed on purlin
When on frame, they and the positioning between metal driving sprocket wheel belong to space orientation, need bimanualness and debug during installation repeatedly
Can just install, location difficulty, and installation effectiveness is relatively low.In addition, the anti-reverse on escalator or moving sidewalk is visited
When head is damaged or loosening need to be reinstalled, as the machine room space of escalator or moving sidewalk may be very narrow and small, dimension
Shield personnel cannot reinstall.
Content of the invention
In view of this, in order to overcome the defect of prior art, it is an object of the invention to provide a kind of escalator or automatic
The mounting tool of the Anti-reversal detection device on pavement, substitutes manual positioning adjustment, positions Anti-reversal detection device and more hold
Easily, more convenient, raising installation effectiveness is installed.
For reaching above-mentioned purpose, the present invention is employed the following technical solutions：
A kind of mounting tool of the Anti-reversal detection device on escalator or moving sidewalk, the anti-reverse detection dress
Put two groups of probes of the periphery including the metal driving sprocket wheel on escalator or moving sidewalk and fix two
The support of the probe is organized, the operative end surface that pops one's head in described in two groups respectively adjacent with the circumference of the metal driving sprocket wheel two
Individual tooth is corresponding, and the operative end surface that pops one's head in described in two groups tooth respectively with the two metal driving sprocket wheel mutually adjacent teeth
Spacing between top is identical；It is characterized in that：
The mounting tool includes framework, and the front portion of the framework has location-plate, and the location-plate has and the gold
Front end face and the rear end face for matching with the operative end surface that pops one's head in described in two groups respectively that the tooth top of category drive sprocket matches；
The rear portion of the framework has the locating slot for inserting the support；Being fixedly provided with the framework can be with the metal driving chain
The attracted magnetic part of wheel.
Preferably, the location-plate is arc location-plate.
It is highly preferred that the front end face is and the tangent cooperation of the outer circumference surface at the tooth top of metal driving sprocket wheel place
Cambered surface.
It is further preferred that the rear end face is the cambered surface being arranged concentrically with the front end face.
In one embodiment, the magnetic part is permanent magnet, and the permanent magnet is located at the rear of the location-plate.
Preferably, with the mating surface matched with the rear end face on the permanent magnet.
Preferably, the rear portion both sides of the framework are respectively provided with positioning convex, are opened on the positioning convex of both sides respectively
A groove being oppositely arranged is provided with, two grooves constitute the locating slot.
In one embodiment, the thickness of the arc location-plate is equal with the spacing.
Due to adopting technique scheme, the present invention devises a kind of dedicated on escalator or moving sidewalk
The mounting tool of Anti-reversal detection device, substitutes and adjustment is positioned manually, and is driven by the anterior location-plate of mounting tool and metal
The tooth top of movable sprocket matches, and makes mounting tool attract to be adhesively fixed with metal driving sprocket wheel using the magnetic force of magnetic part
Together, then rely on the front end face of location-plate and rear end face to correspond to the tooth top of positioning metal gear and the work of two groups of probes respectively
Make end face, and rely on the locating slot on mounting tool to carry out locating support, it is convenient to which support and two groups of probes are driven with metal
Space orientation is carried out between movable sprocket, installation effectiveness and setting accuracy is substantially increased, easier for installation.
Description of the drawings
Fig. 1 is schematic perspective view when installing Anti-reversal detection device using the present invention.
Fig. 2 is the rearview of the present invention.
Fig. 3 is the upward view of the present invention.
Fig. 4 is the left view of the present invention.
Fig. 5 is the front view of the present invention.
Fig. 6 is the right view of the present invention.
Fig. 7 is the top view of the present invention.
Fig. 8 is the exploded perspective figure of the present invention.
Specific embodiment
Specific embodiment to the present invention is described in detail below in conjunction with the accompanying drawings.
Refer to Fig. 1 to 8, a kind of mounting tool of the Anti-reversal detection device on escalator or moving sidewalk, use
In by Anti-reversal detection device location and installation in the outside of metal driving sprocket wheel.Anti-reversal detection device is included positioned at escalator
Or two groups of probes 1 of the periphery of the metal driving sprocket wheel on moving sidewalk and fix the support of probe 1 described in two groups
2, two teeth that the operative end surface 11 of two groups of probes 1 is adjacent with the circumference of the metal driving sprocket wheel respectively are corresponding, and two
Group probe 1 operative end surface 11 respectively with the spacing phase between the tooth top of the two metal driving sprocket wheel mutually adjacent teeth
With.Two bar shaped installing holes 21 are offered on support 2, support 2 are fixed on certainly by the bolt assembly on bar shaped installing hole 21
On dynamic escalator or moving sidewalk.The mounting tool of the present invention includes framework 3, and the front portion of framework 3 has location-plate 31, fixed
Position plate 31 has the front end face 311 that matches with the tooth top of metal driving sprocket wheel and the operative end surface with two groups of probes 1 respectively
The rear end face 312 that 11 match.The rear portion of framework 3 has the locating slot 32 for inserting support 2.Being fixedly provided with framework 3 can be with
The attracted magnetic part 4 of metal driving sprocket wheel.
Wherein, the location-plate 31 of 3 front portion of framework is arc location-plate.The front end face 311 of location-plate 31 is and metal driving
The cambered surface of the tangent cooperation of outer circumference surface that the tooth top of sprocket wheel is located, rear end face 312 is the cambered surface being arranged concentrically with the front end face,
Radial distance between front end face 311 and rear end face 312 is exactly the thickness of location-plate 31.In the present embodiment, the thickness of location-plate 31
Degree is equal with the spacing, and pop one's head in 1 operative end surface 11 of the thickness can detect the optimal of the tooth on metal driving sprocket wheel
Apart from 2-3mm.
Magnetic part 4 is permanent magnet, and the permanent magnet is located at the rear of location-plate 3.Have and rear end on the permanent magnet
The mating surface 41 that face 312 matches, the mating surface are cambered surface.
In the present embodiment, the rear portion both sides of framework 3 are respectively provided with positioning convex 33, are opened on the positioning convex 33 of both sides respectively
A groove 331 being oppositely arranged is provided with, two grooves 331 constitute locating slot 32.
During the practical mounting tool, first by the front end face of location-plate 31 towards the tooth top of metal driving sprocket wheel and coordinate right
Together, magnetic part and the attraction of metal driving sprocket wheel is then relied on so that framework 3 is pull-in on metal driving sprocket wheel, then by support
Positioning can be blocked in 2 two grooves 331 of insertion exactly, then loaded probe 1 respectively on support 2, and be made each probe 1
The rear end face 312 of operative end surface 11 and location-plate 31 coordinate and align, then probe 1 is fixed together with support, finally leads to
Cross truss of the bolt assembly by support 2 with escalator or moving sidewalk to fix.
Therefore, after using the mounting tool of the present invention, one-handed performance, installing/dismounting side can achieve when anti-reverse-rotation device is installed
Just, installation can be settled at one go, be not required to debug repeatedly, save man-hour.And, after the mounting tool, it is suitable for narrow and small sky
Between, anti-reverse probe can be conveniently reinstalled in escalator or pavement repair and maintenance.
Above-described embodiment technology design only to illustrate the invention and feature, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implement according to this, can not be limited the scope of the invention with this, all according to the present invention
Equivalence changes or modification that Spirit Essence is made, should all be included within the scope of the present invention.
Claims (8)
1. the mounting tool of the Anti-reversal detection device on a kind of escalator or moving sidewalk, the Anti-reversal detection device
Two groups of probes including the periphery of the metal driving sprocket wheel on escalator or moving sidewalk and fix two groups
The support of the probe, adjacent with the circumference of the metal driving sprocket wheel respectively two of operative end surface popped one's head in described in two groups
Tooth is corresponding, and described in one of which pop one's head in operative end surface and the tooth top of one of them tooth between spacing with another group
Spacing between the operative end surface of the probe and the tooth top of tooth another described is equal；It is characterized in that：The mounting tool
Including framework, the front portion of the framework has location-plate, and the location-plate has the tooth top matching with the metal driving sprocket wheel
The front end face of conjunction and the rear end face for matching with the operative end surface that pops one's head in described in two groups respectively；The rear portion of the framework has inserts
Put the locating slot of the support；Be fixedly provided with the framework can be attracted with the metal driving sprocket wheel magnetic part.
2. the erector of a kind of escalator according to claim 1 or the Anti-reversal detection device on moving sidewalk
Dress, it is characterised in that：The location-plate is arc location-plate.
3. the erector of a kind of escalator according to claim 2 or the Anti-reversal detection device on moving sidewalk
Dress, it is characterised in that：The front end face is the arc with the tangent cooperation of the outer circumference surface at the tooth top of metal driving sprocket wheel place
Face.
4. the erector of a kind of escalator according to claim 3 or the Anti-reversal detection device on moving sidewalk
Dress, it is characterised in that：The rear end face is the cambered surface being arranged concentrically with the front end face.
5. the erector of a kind of escalator according to claim 1 or the Anti-reversal detection device on moving sidewalk
Dress, it is characterised in that：The magnetic part is permanent magnet, and the permanent magnet is located at the rear of the location-plate.
6. the erector of a kind of escalator according to claim 5 or the Anti-reversal detection device on moving sidewalk
Dress, it is characterised in that：With the mating surface matched with the rear end face on the permanent magnet.
7. the erector of a kind of escalator according to claim 1 or the Anti-reversal detection device on moving sidewalk
Dress, it is characterised in that：The rear portion both sides of the framework are respectively provided with positioning convex, are opened up on the positioning convex of both sides respectively
There is a groove being oppositely arranged, two grooves constitute the locating slot.
8. a kind of escalator according to claim 1 to 7 any one or the detection of the anti-reverse on moving sidewalk
The mounting tool of device, it is characterised in that：The thickness of the location-plate is equal with the spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510419857.1A CN104989932B (en) | 2015-07-17 | 2015-07-17 | The mounting tool of the Anti-reversal detection device on escalator or moving sidewalk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510419857.1A CN104989932B (en) | 2015-07-17 | 2015-07-17 | The mounting tool of the Anti-reversal detection device on escalator or moving sidewalk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104989932A CN104989932A (en) | 2015-10-21 |
| CN104989932B true CN104989932B (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510419857.1A Active CN104989932B (en) | 2015-07-17 | 2015-07-17 | The mounting tool of the Anti-reversal detection device on escalator or moving sidewalk |
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| CN (1) | CN104989932B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10978262B2 (en) | 2017-10-20 | 2021-04-13 | Otis Elevator Company | Reach tool for use in low voltage applications |
| USD862183S1 (en) | 2017-10-20 | 2019-10-08 | Otis Elevator Company | Reaching tool |
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| EP1850087B1 (en) * | 2006-04-25 | 2009-08-19 | Prüftechnik Dieter Busch Ag | Method and apparatus for monitoring the elongation of a drive chain |
| CN102167257A (en) * | 2011-05-31 | 2011-08-31 | 苏州富士电梯有限公司 | Host machine safety device of escalator or moving pavement |
| CN202967840U (en) * | 2012-11-29 | 2013-06-05 | 康力电梯股份有限公司 | Anti-reversion detection device of escalator |
| CN103204425A (en) * | 2013-03-19 | 2013-07-17 | 昆山通祐电梯有限公司 | Reversion detecting device and method for escalator |
| DE102012003178A1 (en) * | 2012-02-17 | 2013-08-22 | Kone Corp. | Method and device for monitoring the function of an escalator or moving walkway |
| CN103738824A (en) * | 2014-01-24 | 2014-04-23 | 苏州富士电梯有限公司 | Anti-reversal detection device of escalator or moving pavement and mounting method thereof |
| CN204942970U (en) * | 2015-07-17 | 2016-01-06 | 苏州富士电梯有限公司 | The mounting tool of the Anti-reversal detection device on escalator or moving sideway |
-
2015
- 2015-07-17 CN CN201510419857.1A patent/CN104989932B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1850087B1 (en) * | 2006-04-25 | 2009-08-19 | Prüftechnik Dieter Busch Ag | Method and apparatus for monitoring the elongation of a drive chain |
| CN102167257A (en) * | 2011-05-31 | 2011-08-31 | 苏州富士电梯有限公司 | Host machine safety device of escalator or moving pavement |
| DE102012003178A1 (en) * | 2012-02-17 | 2013-08-22 | Kone Corp. | Method and device for monitoring the function of an escalator or moving walkway |
| CN202967840U (en) * | 2012-11-29 | 2013-06-05 | 康力电梯股份有限公司 | Anti-reversion detection device of escalator |
| CN103204425A (en) * | 2013-03-19 | 2013-07-17 | 昆山通祐电梯有限公司 | Reversion detecting device and method for escalator |
| CN103738824A (en) * | 2014-01-24 | 2014-04-23 | 苏州富士电梯有限公司 | Anti-reversal detection device of escalator or moving pavement and mounting method thereof |
| CN204942970U (en) * | 2015-07-17 | 2016-01-06 | 苏州富士电梯有限公司 | The mounting tool of the Anti-reversal detection device on escalator or moving sideway |
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| Publication number | Publication date |
|---|---|
| CN104989932A (en) | 2015-10-21 |
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Effective date of registration: 20180503 Address after: 215122 28 Weixin Road, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: Jiangnan Jiajie Lift Co., Ltd., Jiangsu Address before: 215122 Weixin road 28, Suzhou Industrial Park, Jiangsu Province Patentee before: Suzhou Fushi Elevator Co., Ltd. |