CN103287958A - Synchronous determining tool and synchronous determining method for passenger conveyer - Google Patents
Synchronous determining tool and synchronous determining method for passenger conveyer Download PDFInfo
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- CN103287958A CN103287958A CN2013100274276A CN201310027427A CN103287958A CN 103287958 A CN103287958 A CN 103287958A CN 2013100274276 A CN2013100274276 A CN 2013100274276A CN 201310027427 A CN201310027427 A CN 201310027427A CN 103287958 A CN103287958 A CN 103287958A
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Abstract
The invention relates to a synchronous determining tool and a synchronous determining method for a passenger conveyer. The tool and the method can safely determine out-of-synchronism conditions of hand straps and steps in a short time by simple operation. The synchronous determining tool (1) comprises a pillar (3) vertically arranged on a bearing bench (2), a pair of bearing arms (5,5) for bearing on a front end of the pillar (3) in rotatable and oppositely protruding manners, and optics-type markers (6,6) mounted on a front end of each bearing arm (5,5). The synchronous determining tool (1) is disposed on the step of the passenger conveyer, parts irradiated by light of the optics-type markers (6,6) of the hand straps are marked, so that the out-of-synchronism conditions of the hand straps and the steps are determined.
Description
The application is based on the Japanese patent application 2012-036654 (applying date: on February 22nd, 2012), enjoy the preceence of this application.The application comprises the full content of this application by reference this application.
Technical field
Embodiments of the present invention relate to synchronous tools for measurement and the synchronous measuring method of passenger conveyors (man conveyor) such as escalator, moving sidewalk.
Background technology
Generally, in passenger conveyors such as escalator, moving sidewalk, have step (step), be configured in a pair of railing (rail) of these step both sides and be erected at pair of armrests band on these railings.
Herein, handrail and step synchronously move mutually.Yet, when for some reason handrail being applied bigger power etc. and handrail when sliding with respect to railing, become synchronously mobile with step.The passenger who utilizes passenger conveyors is at the step band that gets a grip on the rail.Therefore, when handrail and step produced step-out, the posture of passenger on step can change, and accident such as might cause falling.
Therefore, worker regularly or as required overhauls passenger conveyors, and measures the step-out of handrail and step.
In the past, this is measured did not synchronously have special-purpose instrument, employed plummet such as utilized when the installation of passenger conveyors and measured synchronously by following such method.In addition, " plummet " refers to for the cylindrical-conical pendulum of measuring, produce at the scene vertical.
That is, erect pillar in the outside of pair of armrests band, plummet is suspended on the rope of institute's tensioning on this pillar.Then, plummet is fallen towards the central portion that is in the most the next step before operation beginning, and the central portion of this step and with two pillars on marking (marking) on the position of the handrail that intersects of the rope of institute's tensioning.
Make the passenger conveyors operation, this step is moved near the upper.At this moment, near upper, erect two pillars similarly, plummet is suspended on the rope of institute's tensioning on two pillars, and plummet is set on the mark of central portion of above-mentioned step.Under this state, according to two pillars on the handrail that intersects of the rope of institute's tensioning the position and made relation between the position of mark at handrail, confirm whether handrail and step synchronously mobile.
Under the situation that has produced the step-out between handrail and the step, for example implement handrail is applied the countermeasure of the tension force that needs etc.
In the synchronous measuring method that has used plummet as described above, need erect the operation of troubles such as pillar, tensioning rope.In this case, it is corresponding and individually erect pillar to need will move in advance near the step foundation of the most the next step and postrun upper before the beginning.And, must suspend the step-out that plummet be confirmed handrail and step in midair at these pillars, so the non-constant of operating efficiency.
In addition, when plummet is set, also exist the weight of plummet to swing and collide railing or damage the problem that is embedded in the glass on the railing.
Summary of the invention
The problem that the present invention will solve is, synchronous tools for measurement and the synchronous measuring method of passenger conveyors is provided, and is simple to operate and can measure the step-out of handrail and step at short notice safely.
The synchronous tools for measurement of the passenger conveyors of present embodiment is used for having a plurality of steps and the passenger conveyors that is arranged on the handrail of these step both sides, and this synchronous tools for measurement possesses: pillar uprightly is arranged on the supporting station; A pair of supporting arm is can rotate and be bearing in to the outstanding mode of opposition side mutually the leading section of above-mentioned pillar; And a pair of optical profile type concentrator marker, be installed in the leading section of each above-mentioned supporting arm, towards each above-mentioned handrail irradiates light.
A kind of synchronous measuring method of passenger conveyors, use above-mentioned synchronous tools for measurement to measure the step-out of handrail and the step of passenger conveyors, it is characterized in that, any step in a plurality of steps is being used step as measuring, and be provided with under the state of above-mentioned synchronous tools for measurement with step in this mensuration, adjust the angle of each above-mentioned supporting arm and the illumination of sending from each above-mentioned optical profile type concentrator marker is mapped on each above-mentioned handrail and marking, make after said determination moves to assigned position with step, relation between the position of shining according to the light of the position of the mark that each above-mentioned handrail is done and each above-mentioned optical profile type concentrator marker is measured the step-out of above-mentioned handrail and above-mentioned step.
According to the synchronous tools for measurement of the passenger conveyors of above-mentioned formation, only by arrange at step synchronous tools for measurement, to handrail by light-struck part marking of optical profile type concentrator marker, just can measure the step-out of handrail and step simply.
Description of drawings
Fig. 1 is the figure of formation of synchronous tools for measurement of the passenger conveyors of expression present embodiment.
Fig. 2 is the figure when being example as the passenger conveyors of this embodiment and with the escalator, and the synchronous tools for measurement that expression is arranged on the step of escalator is in the most the next state.
Fig. 3 is the figure when being example as the passenger conveyors of this embodiment and with the escalator, and expression is arranged on synchronous tools for measurement on the step of escalator and is near the upper state.
Fig. 4 is the diagram of circuit of an example of the job step of the expression synchronous tools for measurement that used this embodiment.
Fig. 5 is that expression is as other embodiment and the figure of the example when synchronously tools for measurement is provided with the horn craving scale.
The specific embodiment
Below, with reference to the description of drawings embodiment.
Fig. 1 is the figure of formation of synchronous tools for measurement of the passenger conveyors of expression present embodiment.
Tools for measurement 1 possesses synchronously: the supporting station 2 of box body or block etc.; Uprightly be arranged on the pillar 3 on this supporting station 2; Be bearing in a pair of supporting arm 5,5 of the leading section of this pillar 3 via fix screw 4; And a pair of optical profile type concentrator marker 6,6 that is arranged on this a pair of supporting arm 5,5 front end.
In addition, pillar 3 uses cylinder, but for example also can constitute, and the front end column sections can be pulled out be inserted in the ground in the cylindrical body, carries out screw threads for fastening after being adjusted into arbitrary height in that this front end column sections is pulled out.Fix screw 4 also can be thumb screw etc. except the screw of general use.
Supporting arm 5,5 is can being the leading section that fulcrum rotated and be bearing in to the outstanding mode of opposition side mutually pillar 3 with fix screw 4.Light-emitting diode) etc. for example (light emitting diode: luminary forms optical profile type concentrator marker 6,6 by LED.
Below, be that example describes with the escalator as passenger conveyors.
Fig. 2 and Fig. 3 are the figure of the example of expression when escalator used synchronous tools for measurement.
In addition, the 14th, be laid on the layer floor on the lower floor of escalator.On the ground, upper strata of escalator, be equipped with a layer floor (not shown) similarly.
Herein, before with escalator 10 operation beginning, be in the most the next step 11 as situation about measuring with step 11a under, synchronous tools for measurement 1 is arranged on this mensuration uses near the central authorities of step 11a.When beginning the operation of escalator 10, a plurality of steps 11 ... mobile to prescribed direction (being ascent direction) herein.At this moment, being arranged on mensuration also can move to equidirectional with the synchronous tools for measurement 1 on the step 11a.Fig. 2 represents that synchronous tools for measurement 1 is in the most the next state.Fig. 3 represents that synchronous tools for measurement 1 is near the state of upper.
Then, the synchronous measuring method (measuring the method for step-out) to handrail 13 and step 11 is elaborated.
Fig. 4 is the diagram of circuit of an example of the job step of expression worker when using synchronous tools for measurement 1 to measure synchronously.
At first, under the state that the operation that makes escalator 10 stops, optical profile type concentrator marker 6,6 is installed, and is waited to fix (step S1) by screw threads for fastening at the supporting arm 5 of synchronous tools for measurement 1,5 leading section.
At this moment, for example will be in the most the next step 11 and use step 11a as measuring, and synchronous tools for measurement 1 (step S2) will be set near the central authorities of this mensuration with step 11a, with optical profile type concentrator marker 6,6 power connection (step S3).In addition, tools for measurement 1 also can be secured to by some method and measure with on the step 11a synchronously, so that it does not move the in service of escalator 10.
Then, fix screw 4 is relaxed and adjust supporting arm 5,5 angles with respect to horizontal direction.In this case, with angular adjustment for the illumination of sending from optical profile type concentrator marker 6,6 be mapped to handrail 13,13 side or above.After adjustment, that fix screw 4 is fastening and (step S4) fixed in supporting arm 5,5 movement.
Herein, handrail 13,13 by light-struck part of sending from optical profile type concentrator marker 6,6 on marking (step S5).In addition, as the method for marking, for example be that worker uses pen to come additional imprint or also can be to paste band etc.
The state of this moment is Fig. 2.M among the figure represents mark.
Then, after optical profile type concentrator marker 6,6 power supply are disconnected (step S6), remain on and measure with being provided with the state of synchronous tools for measurement 1 on the step 11a or temporarily taking off after the synchronous tools for measurement 1 from measuring with step 11a, escalator 10 is moved.Then, when measuring with step 11a near assigned position, stop the operation (step S7) of escalator 10.The afore mentioned rules position is the position that checks the state of the synchronism deviation between handrail 13 and the step 11 easily, is near (for example tight previous position of the upper) upper herein.
Herein, when with optical profile type concentrator marker 6,6 power connection (step S8), the illumination of sending from optical profile type concentrator marker 6,6 is mapped on the handrail 13,13.Therefore, worker utilizes scale graduation to wait to measure before the operation beginning distance between the part of the handrail 13 that handrail 13,13 additional mark M and optical profile type concentrator marker 6,6 light positive shine, and confirms the step-out (step S9) of handrail 13 and step 11 according to its measurement result.
The state of this moment is Fig. 3.According to the relation between the irradiation position of the position of mark M and current concentrator marker light, can confirm whether handrail 13 and step 11 be synchronously mobile.Under mobile asynchronously situation, namely produced under the situation of step-out, mark M can appear at the next side or the upper side at the handrail position of optical profile type concentrator marker 6,6 light positive irradiation.Therefore, concern according to mark M and the position between the concentrator marker light of this moment, can grasp the state, handrail 13 of the tension force that handrail 13,13 is applied, 13 degree of wear.
In addition, in the example of Fig. 4, after handrail 13 has been made mark, once optical profile type concentrator marker 6,6 power supply were disconnected (with reference to step S6), but not necessarily need optical profile type concentrator marker 6,6 power supply are disconnected.That is, also can keep the state of optical profile type concentrator marker 6,6 power connection is made escalator 10 operations, make to measure to move near assigned position (upper) with step 11a.
So, be arranged on synchronous tools for measurement 1 on the step 11 of escalator 10 and the illumination of sending from optical profile type concentrator marker 6,6 be mapped on the handrail 13,13 and this method of marking if use, then do not need to erect pillar as in the past and suspend the operation of the trouble of plummet etc. in midair, just can be to handrail 13,13 markings.And if make the step 11 of escalator 10 run to assigned position under this state, then the relation between the handrail 13 that shines according to position and the concentrator marker light positive of the mark M of this moment, 13 the position can be confirmed step-out simply.
And, in the method, only at step 11 synchronous tools for measurement 1 is set, therefore can not damage the glass that is embedded on the railing 12,12 yet.
(other embodiments)
(1) in the above-described embodiment, worker is that the illumination of optical profile type concentrator marker 6 is mapped on the handrail 13,13 with two supporting arms 5,5 angular adjustment.In this case, for example as shown in Figure 5, if at the leading section of pillar 3 the horn craving scale 7 that upper side becomes semicircle shape is installed, then can in viewing angle calibrated disc 7, adjust so that two supporting arms 5,5 become predetermined angular mutually.
(2) in the above-described embodiment, at supporting arm 5,5 leading section optical profile type concentrator marker 6,6 can be installed with loading and unloading, but also can constitute, optical profile type concentrator marker 6,6 is installed on supporting arm 5,5 in advance regularly.
(3) in the above-described embodiment, be that example is illustrated with escalator 10, but tools for measurement 1 also can be applied to moving sidewalk etc. synchronously.
According to the synchronous tools for measurement of the passenger conveyors of above-described at least one embodiment, can carry out the synchronous mensuration of handrail and step by simple operations at short notice safely.
In addition, although understand several embodiments of the present invention, but these embodiments are to propose as an example, and be not to attempt to limit scope of invention.These new embodiments can be implemented with other variety of ways, can carry out various omissions, displacement and change in the scope that does not break away from inventive concept.These embodiments and its distortion are included in scope of invention or the purport, and are included in the invention that the scope of patent request puts down in writing equally and in the scope that is equal to it.
Claims (4)
1. the synchronous tools for measurement of a passenger conveyors is used for having a plurality of steps and the passenger conveyors that is arranged on the handrail of these step both sides, and this synchronous tools for measurement is characterised in that to possess:
Pillar uprightly is arranged on the supporting station;
A pair of supporting arm is can rotate and be bearing in to the outstanding mode of opposition side mutually the leading section of above-mentioned pillar; And
A pair of optical profile type concentrator marker is installed in the leading section of each above-mentioned supporting arm, towards each above-mentioned handrail irradiates light.
2. the synchronous tools for measurement of passenger conveyors as claimed in claim 1 is characterized in that,
Being configured to of above-mentioned pillar can be flexible in the mode that can be adjusted into arbitrary height.
3. the synchronous tools for measurement of passenger conveyors as claimed in claim 1 is characterized in that,
Leading section at above-mentioned pillar is equipped with the horn craving scale that upper side becomes semicircle shape.
4. the synchronous measuring method of a passenger conveyors uses aforesaid right to require 1 to 3 each described synchronous tools for measurement to measure the step-out of handrail and the step of passenger conveyors, it is characterized in that,
With any step in a plurality of steps as measuring with step and being provided with under the state of above-mentioned synchronous tools for measurement with step in this mensuration, adjust the angle of each above-mentioned supporting arm and the illumination of sending from each above-mentioned optical profile type concentrator marker is mapped on each above-mentioned handrail and marking
Make after said determination moves to assigned position with step, the relation between the position of shining according to the light of the position of the mark that each above-mentioned handrail is done and each above-mentioned optical profile type concentrator marker is measured the step-out of above-mentioned handrail and above-mentioned step.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-036654 | 2012-02-22 | ||
| JP2012036654A JP5660637B2 (en) | 2012-02-22 | 2012-02-22 | Synchronous measuring instrument for passenger conveyor and synchronous measuring method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103287958A true CN103287958A (en) | 2013-09-11 |
| CN103287958B CN103287958B (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310027427.6A Active CN103287958B (en) | 2012-02-22 | 2013-01-24 | The Simultaneous Determination instrument of passenger conveyors and Simultaneous Determination method |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5660637B2 (en) |
| CN (1) | CN103287958B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3339594B1 (en) | 2016-12-21 | 2019-07-24 | 3M Innovative Properties Company | Mounting mat for pollution control elements |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06258161A (en) * | 1993-03-02 | 1994-09-16 | Mitsubishi Denki Bill Techno Service Kk | Tension measuring apparatus |
| JPH08231170A (en) * | 1995-02-23 | 1996-09-10 | Showa Electric Wire & Cable Co Ltd | Manufacturing device of hand belt and method thereof |
| JP2007230667A (en) * | 2006-02-27 | 2007-09-13 | Mitsubishi Electric Corp | Escalator abnormality diagnostic system |
| CN201125117Y (en) * | 2007-11-02 | 2008-10-01 | 广州市捷宝德昌机电有限公司 | Opto-electronic sensor support |
| CN101397113A (en) * | 2007-09-25 | 2009-04-01 | 株式会社日立制作所 | Diagnosis device of chain slack for passenger conveying equipment and diagnosis method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2815477B1 (en) * | 2000-10-16 | 2006-06-16 | Bouygues Telecom Sa | SUPPORTS FOR FASTENING A MATERIAL OF ONE OR MORE RELAY ANTENNAS OF CELLULAR RADIO TELECOMMUNICATION SYSTEMS AND DEVICE FOR ADJUSTING THE ORIENTATION OF SUCH ANTENNA |
| WO2005012829A1 (en) * | 2003-08-03 | 2005-02-10 | Taro Kemmoku | Angle-measuring device |
| JP2008228842A (en) * | 2007-03-19 | 2008-10-02 | Ichiro Niuchi | Denture surveyor |
| JP5046829B2 (en) * | 2007-09-26 | 2012-10-10 | イビデン株式会社 | Holding sealing material and manufacturing method of holding sealing material |
| JP5199303B2 (en) * | 2010-04-08 | 2013-05-15 | 株式会社日立ビルシステム | Handrail advance amount measuring machine |
-
2012
- 2012-02-22 JP JP2012036654A patent/JP5660637B2/en active Active
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2013
- 2013-01-24 CN CN201310027427.6A patent/CN103287958B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06258161A (en) * | 1993-03-02 | 1994-09-16 | Mitsubishi Denki Bill Techno Service Kk | Tension measuring apparatus |
| JPH08231170A (en) * | 1995-02-23 | 1996-09-10 | Showa Electric Wire & Cable Co Ltd | Manufacturing device of hand belt and method thereof |
| JP2007230667A (en) * | 2006-02-27 | 2007-09-13 | Mitsubishi Electric Corp | Escalator abnormality diagnostic system |
| CN101397113A (en) * | 2007-09-25 | 2009-04-01 | 株式会社日立制作所 | Diagnosis device of chain slack for passenger conveying equipment and diagnosis method |
| CN201125117Y (en) * | 2007-11-02 | 2008-10-01 | 广州市捷宝德昌机电有限公司 | Opto-electronic sensor support |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013170077A (en) | 2013-09-02 |
| CN103287958B (en) | 2015-10-21 |
| JP5660637B2 (en) | 2015-01-28 |
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