CN107055300B - A kind of escalator step mounting device and method - Google Patents
A kind of escalator step mounting device and method Download PDFInfo
- Publication number
- CN107055300B CN107055300B CN201710407300.5A CN201710407300A CN107055300B CN 107055300 B CN107055300 B CN 107055300B CN 201710407300 A CN201710407300 A CN 201710407300A CN 107055300 B CN107055300 B CN 107055300B
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- CN
- China
- Prior art keywords
- installation
- escalator
- guide rail
- chains
- chain
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B31/00—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/02—Driving gear
- B66B23/024—Chains therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/08—Carrying surfaces
- B66B23/12—Steps
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
The invention discloses a kind of escalator step mounting device and methods, wherein device includes tool pedestal, driving motor in the tool pedestal and drive sprocket, installation guide rail in the tool pedestal, the installation step chains arranged with guide rail along the installation and driven by the drive sprocket, the drive sprocket is sequentially connected with the driving motor by transmission chain, the installation guide rail is extended from the tool pedestal to escalator slide rail, the installation step chains match with escalator step chain and are in part cyclic, the escalator step chain can be connect annularly with the both ends of installation step chains, the installation is with connecting finite place piece between guide rail and moving staircase girders.Escalator step mounting device provided by the invention and method, the process for simplifying escalator step installation improve production efficiency.
Description
Technical field
The present invention relates to elevator technology field, more particularly to a kind of escalator step mounting device and method.
Background technology
101759086 B of patent CN disclose a kind of tooling device and method for escalator step integral installation,
This method is relative to original conventional method (from escalator middle and lower part or tail portion dress after step chains connect into complete ring-type
Enter step) it has some improvement, but still there are more deficiencies, the predominantly preparation of this method implementation process and round-off work mistake
Journey is more complicated, needs interrupt operation to dismantle deflecting roller etc. in dress step link, overall efficiency is still relatively low.
Invention content
For the problems of the prior art, one of the object of the invention is to provide a kind of escalator step mounting device, carries
High efficiency reduces labor intensity.
It is a further object of the present invention to provide a kind of escalator step installation methods.
Based on the above issues, one of technical solution provided by the invention is：
A kind of escalator step mounting device, including tool pedestal, the driving motor in the tool pedestal
Installation guide rail with drive sprocket, in the tool pedestal is arranged along the installation with guide rail and by the driving
The installation step chains of chain wheel drive, the drive sprocket are sequentially connected with the driving motor by transmission chain, the installation
Extended from the tool pedestal to escalator slide rail with guide rail, the installation step chains match with escalator step chain
And be in part cyclic, the escalator step chain can be connect annularly with the both ends of installation step chains, the installation
With connecting finite place piece between guide rail and moving staircase girders.
In wherein some embodiments, the installation guide rail includes first extended obliquely by the tool pedestal
Guide rail and the second guide rail extended obliquely by first guide rail, second guide rail extend to the escalator slide rail.
In wherein some embodiments, step chain tension device, first guide rail are installed in the tool pedestal
On the first step chains guider and the second step chains guider be installed, the step chain tension device is arranged in the peace
Dress step chains facilitate the transition position extended to vertical direction, the first step chains guider to be arranged in the peace from level
The transition position that dress step chains extend from the tool pedestal to first guide rail, the second step chains guider setting
In the transition position that the installation step chains extend from first guide rail to second guide rail.
In wherein some embodiments, the step chain tension device includes being arranged in parallel and being fixed on the tooling base
The third fixed plate of the first fixed plate, the second fixed plate, connection first, second fixed plate one end on seat is fixed on institute
The arcuation tensioned portion stated the connecting plate at third fixed plate length direction both ends and be fixed on the connecting plate, the installation are used
Step chains are resisted against the circular arc protrusion of the tensioned portion, are set respectively along its length in first fixed plate, the second fixed plate
There is locating slot, first fixed plate, the second fixed plate be fixed in the tool pedestal through the locating slot by bolt,
Reinforcing plate is equipped between the connecting plate and the tensioned portion.
In wherein some embodiments, the first, second step chains guider includes mounting bracket and is fixed on
Arcuation guide part on the mounting bracket, the installation are resisted against the circular arc protrusion of the guide part, the installation with step chains
Frame is fixed on first guide rail.
In wherein some embodiments, the lower end of the escalator slide rail is equipped with for overlapping the installation guide rail
Guide pad.
In wherein some embodiments, the locating part is detachably secured to another on the installation guide rail for one end
One end is detachably secured to the telescopic rod on the moving staircase girders.
In wherein some embodiments, the locating part include the first rod piece and be threaded through in first rod piece the
Two rod pieces are equipped with several location holes on the second rod piece outer wall along its length, and outer wall is equipped on first rod piece
With the matched limit hole of the location hole, with bolt through the limit hole, location hole by first rod piece and the second rod piece phase
It is mutually fixed.
In wherein some embodiments, the bottom of the tool pedestal is equipped with brake idler wheel.
Based on the above issues, technical solution provided by the invention second is that：
A kind of escalator step installation method, including above-mentioned step mounting device, include the following steps：
(1) step mounting device is aligned with escalator lower end entrance, installation guide rail and oneself is made by guide pad
Dynamic escalator guide rail transition connection, adjusts the length of locating part and is fixed on moving staircase girders；
(2) installation step chains are connect with escalator step chain one end, starts the operation of driving motor low speed, then uses
Manpower auxiliary guiding escalator step chain run through escalator entire guide track system, until installation with the step chains other end with
Escalator step chain end on stops installation the step chains other end and escalator step chain after driving motor is run
End connection keeps entire step chains annular in shape；
(3) step chains are tensioned with step chain tension device, the first step chains guider, the second step chains is used in combination to be oriented to dress
It sets and step chains is oriented to；
(4) start driving motor operation, until escalator step chain is run to being easily installed first at drive sprocket
Stop when step；
(5) first step is locked on escalator step chain；
(6) driving motor is opened, is stopped after one step of each run, all steps are installed in repetition, finally stay 2-3 ladder
Grade is not installed, in order to the both ends connection of escalator step chain after dismantling installation with step chains；
(7) after the step installed with mounting device installs, start the operation of driving motor low speed until the step installed
Into escalator slide rail, escalator step chain is fixed with rope；
(8) installation step chains and escalator step chain are disconnected, removing locating part makes mounting device retreat far from automatic
Staircase, then being end-to-end escalator step chain；
(9) installation escalator lower end deflecting plate, installs.
In wherein some embodiments, lifting mode can also be used escalator step chain in the step (2)
Escalator step chain and installation step chains on the escalator, are then connected with each other annular in shape by arrangement.
It is an advantage of the invention that：
Technical solution using the present invention installs step by step mounting device, only a people is needed to be driven on mounting device
Step is installed at movable sprocket, avoids needing to remove deflecting roller in mode of traction in the prior art, connecting, recycle leash etc.
Process keeps step installation operation convenient and efficient, reduces labor intensity, improves production efficiency.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, drawings in the following description are only some embodiments of the invention, for the common skill in this field
For art personnel, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of escalator step mounting device embodiment of the present invention；
Fig. 2 is the structural schematic diagram in another direction of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of locating part in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of step chain tension device in the embodiment of the present invention；
Wherein：1, tool pedestal；1-1, mounting bracket；2, drive sprocket；3, driving motor；4, installation step chains；5、
First guide rail；6, the second guide rail；7, locating part；7-1, the first rod piece；7-2, the second rod piece；7-3, bolt；8, step chains are tensioned
Device；8-1, the first fixed plate；8-2, the second fixed plate；8-3, third fixed plate；8-4, connecting plate；8-5, tensioned portion；8-6、
Reinforcing plate；8-7, locating slot；8-8, reinforcing rib；9, the first step chains guider；9-1, mounting bracket；9-2, guide part；10,
Two step chains guiders；11, escalator step chain；12, step；13, brake idler wheel；14, moving staircase girders；15, it drives
Moving gear；16, escalator slide rail；17, guide pad.
Specific implementation mode
Said program is described further below in conjunction with specific embodiment.It should be understood that these embodiments are for illustrating
The present invention and be not limited to limit the scope of the invention.The implementation condition used in embodiment can be done according to the condition of specific producer
Further adjustment, the implementation condition being not specified is usually the condition in routine experiment.
Referring to Fig. 1-3, it is the structural schematic diagram of the embodiment of the present invention, a kind of escalator step mounting device is provided,
Driving motor 3 and drive sprocket 2 including tool pedestal 1, in tool pedestal 1, the installation in tool pedestal 1
With guide rail, the installation step chains 4 arranged along installation guide rail and driven by drive sprocket 2.Drive sprocket 2 by transmission chain with
Driving motor 3 is sequentially connected, and driving gear is respectively set on 3 output shaft of drive sprocket shaft 2-1 and driving motor in this example
15, two driving gears 15 between be sequentially connected by transmission chain.
Tool pedestal 1 is equipped with mounting bracket 1-1, and installation is fixed on mounting bracket 1-1 with guide rail and to escalator
Guide rail 16 extends, and in this example, installation guide rail includes the first guide rail 5 extended obliquely by tool pedestal 1 and by the first guide rail 5
The second guide rail 6 extended obliquely, the second guide rail 6 extend to escalator slide rail 16.It helps for the ease of the second guide rail 6 and automatically
Terraced guide rail 16 docks, and guide pad 17 is equipped in 16 lower end of escalator slide rail.
Installation step chains 4 match with escalator step chain 11 and are arranged in part cyclic, escalator step chain
11 connect annularly with installation with the both ends of step chains 4.
In order to improve stability when step installation, mounting device is avoided to be moved relative to escalator, in installation guide rail
Finite place piece 7 is connected between moving staircase girders 14, for the ease of adjusting, which is that one end is detachably secured to pacify
Dress on guide rail and the other end is detachably secured to the telescopic rod on moving staircase girders 14, specifically, locating part 7 include first
Rod piece 7-1 and the second rod piece 7-2 being threaded through in the first rod piece 7-1 are equipped on the second rod piece 7-2 outer walls several along its length
A location hole, on the first rod piece 7-1 outer wall be equipped with the matched limit hole of location hole, with bolt 7-3 through the limit hole, fixed
The first rod piece 7-1 and the second rod piece 7-2 are fixed to each other by position hole.
In order to be tensioned step chains, the stability of step installation is improved, step chain tension device is installed in tool pedestal 1
8, the first step chains guider 9 and the second step chains guider 10, step chain tension device 8 are installed on the first guide rail 5
The transition position extended from horizontal direction to vertical direction in installation step chains 4 is set, and the setting of the first step chains guider 9 exists
The transition position that installation step chains 4 extend from tool pedestal 1 to the first guide rail 5, the setting of the second step chains guider 10 are being pacified
The transition position that dress step chains 4 extend from the first guide rail 5 to the second guide rail 6.
Referring to Fig. 4, step chain tension device 8 include be arranged in parallel and be fixed on the first fixed plate 8-1 on tooling base 1,
Second fixed plate 8-2, the third fixed plate 8-3 for connecting the first fixed plate 8-1 and second one end fixed plate 8-2, it is fixed on third
Connecting plate 8-4 on the fixed plate 8-3 and arcuation tensioned portion 8-5 for being fixed on connecting plate 8-4 length directions both ends, installation ladder
Grade chain 4 is resisted against the arcuation protrusion of tensioned portion 8-5, distinguishes along its length on the first fixed plate 8-1 and the second fixed plate 8-2
Equipped with locating slot 8-7, the first fixed plate 8-1 and the second fixed plate 8-2 are fixed on by tool pedestal by the located slot 8-7 of bolt
On 1, in order to improve the stability of tensioned portion 8-5, reinforcing plate 8-6 is equipped between connecting plate 8-4 and tensioned portion 8-5.In this example,
First fixed plate 8-1, the second fixed plate 8-2 and third fixed plate 8-3 use angle steel, are fixed in the first fixed plate 8-1 and third
The junction of the junction of plate 8-3, the second fixed plate 8-2 and third fixed plate 8-3 is respectively equipped with reinforcing rib 8-8.
First step chains guider 9, the second step chains guider 10 including mounting bracket 9-1 and are fixed on mounting bracket
Arcuation guide part 9-2 on 9-1, installation step chains 4 are resisted against the circular arc protrusion of guide part 9-2, and mounting bracket 9-1 is fixed on
On one guide rail 5.
For the ease of Mobile tool pedestal 1, brake idler wheel 13 is equipped in the bottom of tool pedestal 1.
A kind of escalator step installation method, includes the following steps：
(1) step mounting device is aligned with escalator lower end entrance, by guide pad 17 make installation guide rail and
16 transition of escalator slide rail connects, and adjusts the length of locating part 7 and is fixed on moving staircase girders 14；
(2) installation is connect with step chains 4 with 11 one end of escalator step chain, starts the operation of 3 low speed of driving motor, so
It assists guiding escalator step chain 11 to run through the entire guide track system of escalator with manpower afterwards, step chains 4 is used until installing
The other end and 11 end on of escalator step chain, by installation 4 other end of step chains and certainly after the stopping operation of driving motor 3
The 11 end connection of dynamic stair step chain keeps entire step chains annular in shape, can also be using traditional lifting mode will be certainly in the prior art
Dynamic stair step chain 11 is arranged on the escalator, i.e., escalator step chain 11 is suspended in escalator by hoist
Top is manually assisted the arrangement of escalator step chain 11 on the escalator, then by escalator step chain 11 and peace
Dress step chains 4 are connected with each other annularly；
(3) it uses step chain tension device 8 to be tensioned step chains, the first step chains guider 9, the second step chains is used in combination to be oriented to
Device 10 is oriented to step chains；
(4) start driving motor 3 to run, until the operation of escalator step chain 11 is to being easily installed the at drive sprocket 2
Stop when one step 12；
(5) first step 12 is locked on escalator step chain 11；
(6) driving motor 3 is opened, is stopped after one step 12 of each run, all steps 12 are installed in repetition, finally stay 2-
3 steps 12 are not installed, and in order to connect the both ends of escalator step chain 11 after the installation dismounting of step chains 4, are not installed
2-3 step can be directly installed on escalator step chain 11 after the both ends of escalator step chain 11 connect, or existing
It is installed when the debugging of field；
(7) after the step 12 installed with mounting device installs, start the operation of 3 low speed of driving motor until the ladder installed
Grade enters escalator slide rail 16, and escalator step chain 11 is fixed with rope；
(8) installation step chains 4 and escalator step chain 11 are disconnected, removing locating part 7 keeps mounting device retrogressing separate
Escalator, then being end-to-end escalator step chain 11；
(9) installation escalator lower end deflecting plate, installs.
The foregoing examples are merely illustrative of the technical concept and features of the invention, its object is to allow one skilled in the art
It cans understand the content of the present invention and implement it accordingly, it is not intended to limit the scope of the present invention.It is all smart according to the present invention
The equivalent transformation or modification that refreshing essence is done, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of escalator step mounting device, it is characterised in that：Including tool pedestal, in the tool pedestal
Driving motor and drive sprocket, the installation guide rail in the tool pedestal, arranged with guide rail along the installation and by
The installation step chains of the drive sprocket driving, the drive sprocket are sequentially connected with the driving motor by transmission chain,
The installation step chains match with escalator step chain and are in part cyclic, and the escalator step chain can be with institute
The both ends connection for stating installation step chains is annular in shape, and the installation is with connecting finite place piece between guide rail and moving staircase girders；
The installation guide rail includes the first guide rail extended obliquely by the tool pedestal and oblique downward by first guide rail
The second guide rail stretched, second guide rail extend to the escalator slide rail, and step chains are equipped in the tool pedestal
Tight device is equipped with the first step chains guider and the second step chains guider, the step chains on first guide rail
Tensioning apparatus is arranged facilitates the transition position extended to vertical direction, first step chains in the installation step chains from level
Guider is arranged the transition position extended from the tool pedestal to first guide rail in the installation step chains, and described
The transition extended from first guide rail to second guide rail in the installation step chains is arranged in two step chains guiders
Place.
2. escalator step mounting device according to claim 1, it is characterised in that：The step chain tension device packet
It includes and is arranged in parallel and is fixed on the first fixed plate in the tool pedestal, the second fixed plate, connection described first, second are fixed
The third fixed plate of plate one end, the connecting plate being fixed in the third fixed plate and it is fixed on the connecting plate length direction
The arcuation tensioned portion at both ends, the installation are resisted against the circular arc protrusion of the tensioned portion, first fixed plate, with step chains
It is respectively equipped with locating slot along its length in two fixed plates, by bolt through the locating slot by first fixed plate, second
Fixed plate is fixed in the tool pedestal, and reinforcing plate is equipped between the connecting plate and the tensioned portion.
3. escalator step mounting device according to claim 1, it is characterised in that：First, second step chains
For guider including mounting bracket and the arcuation guide part being fixed on the mounting bracket, the installation is resisted against institute with step chains
The circular arc protrusion of guide part is stated, the mounting bracket is fixed on first guide rail.
4. escalator step mounting device according to claim 1, it is characterised in that：Under the escalator slide rail
End is equipped with the guide pad for overlapping the installation guide rail.
5. escalator step mounting device according to claim 1, it is characterised in that：The locating part is that one end is removable
Unload be fixed on the installation on guide rail and the other end is detachably secured to the telescopic rod on the moving staircase girders, the limit
Position part includes the first rod piece and the second rod piece for being threaded through in first rod piece, on the second rod piece outer wall along its length
Equipped with several location holes, on first rod piece outer wall be equipped with the matched limit hole of the location hole, with bolt through institute
State limit hole, first rod piece and the second rod piece are fixed to each other by location hole.
6. escalator step mounting device according to claim 1, it is characterised in that：The bottom of the tool pedestal is set
There is brake idler wheel.
7. a kind of escalator step installation method using the step mounting device described in claim 1 to 6 any one,
It is characterized in that including the following steps：
(1) step mounting device is aligned with escalator lower end entrance, installation guide rail is made by guide pad and helped automatically
Terraced guide rail transition connection, adjusts the length of locating part and is fixed on moving staircase girders；
(2) installation step chains are connect with escalator step chain one end, starts the operation of driving motor low speed, then uses manpower
Auxiliary guides escalator step chain through the entire guide track system of escalator, up to the installation step chains other end and automatically
Stair step chain end docks, and stops installation the step chains other end and escalator step chain end after driving motor is run
Connection keeps entire step chains annular in shape；
(3) step chains are tensioned with step chain tension device, the first step chains guider, the second step chains guider pair is used in combination
Step chains are oriented to；
(4) start driving motor operation, until escalator step chain is run to being easily installed first step at drive sprocket
When stop；
(5) first step is locked on escalator step chain；
(6) driving motor is opened, is stopped after one step of each run, all steps are installed in repetition, finally stay 2-3 step not
Installation, in order to the both ends connection of escalator step chain after dismantling installation with step chains；
(7) after the step installed with mounting device installs, start the operation of driving motor low speed until the step of installation enters
Escalator slide rail fixes escalator step chain with rope；
(8) installation step chains and escalator step chain are disconnected, removing locating part makes mounting device retreat far from escalator,
Then being end-to-end escalator step chain；
(9) installation escalator lower end deflecting plate, installs.
8. escalator step installation method according to claim 7, it is characterised in that：It can be in the step (2)
Escalator step chain is arranged on the escalator, then by escalator step chain and installation step using lifting mode
Chain interconnection keeps entire step chains annular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710407300.5A CN107055300B (en) | 2017-06-05 | 2017-06-05 | A kind of escalator step mounting device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710407300.5A CN107055300B (en) | 2017-06-05 | 2017-06-05 | A kind of escalator step mounting device and method |
Publications (2)
| Publication Number | Publication Date |
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| CN107055300A CN107055300A (en) | 2017-08-18 |
| CN107055300B true CN107055300B (en) | 2018-08-17 |
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| CN201710407300.5A Active CN107055300B (en) | 2017-06-05 | 2017-06-05 | A kind of escalator step mounting device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702446A (en) * | 2019-01-16 | 2019-05-03 | 广东鸿联科技有限公司 | Step assembling device and assembling method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100841B (en) * | 2017-12-15 | 2019-04-19 | 杭州西奥电梯有限公司 | A kind of step rail assembly technology of public transport ladder |
| CN108033342B (en) * | 2017-12-15 | 2019-03-29 | 杭州西奥电梯有限公司 | A kind of step rail assembly method of public transport ladder |
| CN110064903B (en) * | 2018-01-23 | 2022-03-01 | 蒂森克虏伯电梯股份公司 | Mounting method and positioning tool for escalator guide rail system |
| CN108526845B (en) * | 2018-06-15 | 2024-04-23 | 中山市鸿勋机械有限公司 | Efficient and convenient escalator step traction assembly production line |
| CN108655695B (en) * | 2018-07-27 | 2023-05-02 | 杭州西奥电梯有限公司 | Assembly fixture and assembly method for middle guide rail of public transportation type escalator |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4313692B2 (en) * | 2004-02-06 | 2009-08-12 | 三菱電機ビルテクノサービス株式会社 | Passenger conveyor installation method |
| JP2007153619A (en) * | 2005-12-07 | 2007-06-21 | Inventio Ag | At-factory pre-assembly method of transportation system and assembly plant for producing transportation system |
| CN101759086B (en) * | 2008-12-25 | 2012-02-15 | 上海三菱电梯有限公司 | Equipment and method for overall installation of escalator step |
| CN201390584Y (en) * | 2009-03-25 | 2010-01-27 | 西子奥的斯电梯有限公司 | Step chain mounting device |
| CN204156442U (en) * | 2014-09-18 | 2015-02-11 | 向荣集团有限公司 | A kind of ladder-type bridge frame vertical shaft installation component |
| JP6566820B2 (en) * | 2015-09-30 | 2019-08-28 | 三菱電機株式会社 | Escalator step chain, escalator and escalator step chain assembly method |
| CN106672776A (en) * | 2017-03-10 | 2017-05-17 | 江南嘉捷电梯股份有限公司 | Stair chain rolling type tensioning device |
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- 2017-06-05 CN CN201710407300.5A patent/CN107055300B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702446A (en) * | 2019-01-16 | 2019-05-03 | 广东鸿联科技有限公司 | Step assembling device and assembling method thereof |
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