CN109552977B - Handrail belt installation device and escalator or moving walk with same - Google Patents
Handrail belt installation device and escalator or moving walk with same Download PDFInfo
- Publication number
- CN109552977B CN109552977B CN201910047970.XA CN201910047970A CN109552977B CN 109552977 B CN109552977 B CN 109552977B CN 201910047970 A CN201910047970 A CN 201910047970A CN 109552977 B CN109552977 B CN 109552977B
- Authority
- CN
- China
- Prior art keywords
- handrail
- frame body
- pin shaft
- handrail belt
- sleeved
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 title claims abstract description 24
- 238000012423 maintenance Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/22—Balustrades
- B66B23/24—Handrails
-
- 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
- B66B31/02—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning for handrails
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
The invention discloses a handrail belt installation device which comprises an installation frame sleeved on the outer side of a handrail bracket, wherein guide wheels and pinch rollers are arranged on the installation frame; the guide wheel is abutted against the lower end of the handrail support, the pressing wheel is positioned above the handrail support, and the axis of the guide wheel and the axis of the pressing wheel are not positioned on the same vertical plane; the mounting device further comprises a pry bar which is movably connected to the mounting frame. The handrail belt mounting device and the escalator with the handrail belt mounting device can be used for rapidly dismounting the handrail belt on the handrail support, so that the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of handrail installation of an escalator or a moving walk, in particular to a handrail installation device and an escalator with the handrail installation device.
Background
In order to provide a passenger with a pallet during riding, both sides of an escalator or a travelator are usually provided with a handrail of rubber material, which is run in synchronization with the escalator steps.
In the maintenance process, maintenance personnel often need to detach the handrail belt and clean the handrail support, and even change the handrail belt when the handrail belt is worn for a certain time in a certain period of use, so that the handrail belt of the escalator and the moving walk often needs to be detached; at present, the hand strap is usually pried up by a screwdriver during installation, and then is pressed down by hands, so that the hand strap is clamped into the hand strap bracket.
Because the handrail belt is very long, and the maintenance personnel can only clamp the handrail belt with the length of about 100mm into the handrail bracket at a time, the handrail belt installation of an escalator or a moving walk can be completed after repeating the procedures for a plurality of times; therefore, the installation efficiency of the handrail belt of one escalator or moving walk is lower, and the handrail belt is pressed into the handrail support by the hand of an operator, so that the operator is easy to fatigue, and particularly the lifting height is higher or more obvious when a plurality of handrail belts are replaced once.
Disclosure of Invention
The invention aims to provide the handrail belt installation device which can greatly reduce the labor intensity of maintenance personnel when the handrail belt is assembled and disassembled and effectively solve the problems existing in the prior art.
In order to achieve the above object, the technical scheme of the present invention is as follows:
a handrail belt mounting device, comprising: the mounting frame is sleeved on the outer side of the armrest support, and is provided with a guide wheel and a pinch roller; the guide wheel is abutted against the lower end of the handrail support, the pressing wheel is positioned above the handrail support, and the axis of the guide wheel and the axis of the pressing wheel are not positioned on the same vertical plane; the mounting device further comprises a pry bar which is movably connected to the mounting frame; when the handrail is installed, the guide wheel is used for guiding the installation frame to move along the length direction of the handrail, the prying bar moves along with the installation frame and prys the handrail gradually, and the pinch roller is used for pressing the pried handrail into the handrail support.
As a specific embodiment, the mounting frame comprises a left frame body and a right frame body; the left frame body and the right frame body are sequentially connected with a first pin shaft and a second pin shaft from top to bottom, a third pin shaft is arranged at the lower end of the left frame body, and a fourth pin shaft is arranged at the lower end of the right frame body.
The first pin shaft is provided with a handle rod, the pinch roller is sleeved on the second pin shaft, and the third pin shaft and the fourth pin shaft are respectively sleeved with a guide wheel.
Further, two third pin shafts and two fourth pin shafts are respectively arranged at the lower ends of the left frame body and the right frame body, and the second pin shaft is positioned between the two third pin shafts or the fourth pin shaft.
Further, guide blocks are further arranged on the third pin shaft and the fourth pin shaft, and the guide blocks are propped against the baseboard below the handrail support.
As a specific embodiment, the left frame body or the right frame body is provided with a limit groove, and the pry bar is sleeved in the limit groove.
As a specific embodiment, one end of the pry bar is provided with a hook, and the hook is matched with the handrail belt; the other end of the pry bar is provided with an anti-slip handle.
Another object of the present invention is to provide an escalator or moving walk that can quickly disassemble and assemble the handrail belt on the handrail support; the escalator comprises a handrail assembly, wherein the handrail assembly is connected with the handrail belt installation device.
Compared with the prior art, the invention has the following technical effects:
according to the handrail belt installation device, the guide wheels and the pinch rollers are arranged on the installation frame sleeved on the outer side of the handrail support, and the installation frame is movably connected with the pry bar; when the handrail belt is installed, the handrail belt with one end clamped on the handrail support is pried off through the pry bar, so that the mounting frame is pushed forwards along the length direction of the handrail belt, and the mounting frame is guided to move through the guide wheel propped against the lower part of the handrail support; the prying bar continuously prys the handrail along with the forward process of the mounting frame, and the pinch roller following the prying bar presses a certain section of handrail pried by the prying bar into the handrail support. Thus, the operator only needs to push the installation device to walk along the handrail support for one circle to complete the installation of the handrail belt.
For a better understanding and implementation, the present invention is described in detail below with reference to the drawings.
Drawings
Fig. 1 is a schematic structural view of the handrail belt mounting device of the present invention;
fig. 2 is a schematic front view of the handrail installation device of the present invention for installing a handrail on an escalator or a moving walk;
fig. 3 is a schematic side view of the handrail installation device of the present invention for installing a handrail on an escalator or a moving walk;
fig. 4 is an enlarged view at a in fig. 3.
Detailed Description
Referring to fig. 1 and 2, an apparatus 200 for installing a handrail belt includes a mounting frame 210 sleeved on the outer side of a handrail frame 110, and a guiding wheel 220 and a pressing wheel 230 are disposed on the mounting frame.
As shown in fig. 1, the mounting rack 210 includes a left rack body 211 and a right rack body 212; a first pin shaft 213 and a second pin shaft 214 are sequentially connected between the left frame body 211 and the right frame body 212 from top to bottom, a third pin shaft 215 is arranged at the lower end of the left frame body 211, and a fourth pin shaft 216 is arranged at the lower end of the right frame body 212.
Specifically, a handle rod 240 is disposed on the first pin 213, the pinch roller 230 is sleeved on the second pin 214, and the third pin 215 and the fourth pin 216 are respectively sleeved with a guide wheel 220.
As shown in fig. 2, the guide wheel 220 abuts against the lower end of the handrail support 110, the pinch roller 230 is located above the handrail support 110, and as shown in fig. 3, the axis of the guide wheel 220 is not located on the same vertical plane as the axis of the pinch roller 230.
Preferably, as shown in fig. 3, the lower ends of the left frame 211 and the right frame 212 are respectively provided with two third pins 215 and two fourth pins 216, and the second pin 214 is located between the two third pins 215 or the two fourth pins 216.
According to the embodiment, the two guide wheels are arranged, the connecting line between the two guide wheels and the pressing wheel forms a triangle, and then the mounting frame moves along the length direction of the handrail, the guide wheels and the pressing wheel play a role in clamping the handrail and the handrail support, so that the movement of the mounting frame is stable.
Preferably, as shown in fig. 2, guide blocks 250 are further disposed on the third pin shaft 215 and the fourth pin shaft 216, and the guide blocks 250 abut against the baseboard 120 below the handrail support frame 110.
The mounting device further comprises a pry bar 260, and the pry bar 260 is movably connected to the mounting frame 210.
Specifically, as shown in fig. 4, the left frame 211 or the right frame 212 is provided with a limit slot 217, and the pry bar 260 is sleeved in the limit slot 217.
Specifically, as shown in fig. 1, one end of the pry bar 260 is provided with a hook 261, and the hook 261 is matched with the handrail belt; the other end of the pry bar 260 is provided with an anti-slip handle 262.
As shown in fig. 2, when the handrail is installed, the guide wheel 220 is used for guiding the mounting frame 210 to move along the length direction of the handrail 130, the prying bar 260 moves along with the mounting frame 210 and prys the handrail 130 gradually, and the pressing wheel 230 is used for pressing the pried handrail 130 into the handrail support 110.
The present invention is not limited to the above-described embodiments, but, if various modifications or variations of the present invention are not departing from the spirit and scope of the present invention, the present invention is intended to include such modifications and variations as fall within the scope of the claims and the equivalents thereof.
Claims (3)
1. A handrail belt mounting device, comprising:
the mounting frame is sleeved on the outer side of the armrest support, and is provided with a guide wheel and a pinch roller;
the guide wheel is abutted against the lower end of the handrail support, the pressing wheel is positioned above the handrail support, and the axis of the guide wheel and the axis of the pressing wheel are not positioned on the same vertical plane;
the mounting device further comprises a pry bar which is movably connected to the mounting frame;
when the handrail belt is installed, the guide wheels are used for guiding the installation frame to move along the length direction of the handrail belt, the prying bar moves along with the installation frame and prys the handrail belt gradually, and the pinch rollers are used for pressing the pried handrail belt into the handrail support;
the mounting frame comprises a left frame body and a right frame body, a limit groove is formed in the left frame body or the right frame body, the pry bar is sleeved in the limit groove, one end of the pry bar is provided with a hook, and the hook is matched with the handrail belt; the other end of the pry bar is provided with an anti-slip handle;
a first pin shaft and a second pin shaft are sequentially connected between the left frame body and the right frame body from top to bottom, a third pin shaft is arranged at the lower end of the left frame body, and a fourth pin shaft is arranged at the lower end of the right frame body;
the clamping device comprises a left frame body and a right frame body, wherein a handle rod is arranged on the first pin shaft, the clamping roller is sleeved on the second pin shaft, one guide wheel is sleeved on the third pin shaft and one guide wheel is sleeved on the fourth pin shaft, two third pin shafts and two fourth pin shafts are arranged at the lower ends of the left frame body and the right frame body respectively, and the second pin shaft is positioned between the two third pin shafts or the four pin shafts.
2. The handrail belt mounting apparatus of claim 1, wherein:
and guide blocks are further arranged on the third pin shaft and the fourth pin shaft and are propped against the baseboard below the handrail support.
3. An escalator or moving walk comprising a handrail assembly, comprising:
the handrail assembly has the handrail belt mounting device of claim 1 or 2 attached thereto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910047970.XA CN109552977B (en) | 2019-01-18 | 2019-01-18 | Handrail belt installation device and escalator or moving walk with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910047970.XA CN109552977B (en) | 2019-01-18 | 2019-01-18 | Handrail belt installation device and escalator or moving walk with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109552977A CN109552977A (en) | 2019-04-02 |
| CN109552977B true CN109552977B (en) | 2024-02-09 |
Family
ID=65873185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910047970.XA Active CN109552977B (en) | 2019-01-18 | 2019-01-18 | Handrail belt installation device and escalator or moving walk with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109552977B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4836353A (en) * | 1987-09-18 | 1989-06-06 | Otis Elevator Company | Guide for moving handrail |
| US5030028A (en) * | 1990-09-14 | 1991-07-09 | Otis Elevator Company | Handrail drive wheel mount assembly |
| JPH1045372A (en) * | 1996-08-06 | 1998-02-17 | Hitachi Building Syst Co Ltd | Passenger conveyor handrail attachment / detachment device |
| JPH10182058A (en) * | 1996-11-01 | 1998-07-07 | Hitachi Building Syst Co Ltd | Passenger conveyor handrail removal tool |
| JP2001139271A (en) * | 1999-11-09 | 2001-05-22 | Toshiba Elevator Products Kk | Handrail belt driving device for man conveyor |
| JP2002145571A (en) * | 2000-11-09 | 2002-05-22 | Mitsubishi Electric Building Techno Service Co Ltd | Moving handrail fitting tool for passenger conveyor |
| JP2006131342A (en) * | 2004-11-05 | 2006-05-25 | Toshiba Elevator Co Ltd | Passenger conveyor handrail mechanism |
| CN101048335A (en) * | 2004-09-16 | 2007-10-03 | 森佩利特控股股份公司 | Hand rail and guide rail for a passenger conveyance system |
| CN201495010U (en) * | 2009-08-04 | 2010-06-02 | 上海华升富士达扶梯有限公司 | Automatic hand strap stretching device |
| CN101962151A (en) * | 2010-08-31 | 2011-02-02 | 吴江市康龙橡塑制品有限公司 | Manufacturing method of high-toughness hand straps |
| CN203497908U (en) * | 2013-09-24 | 2014-03-26 | 广州广日电梯工业有限公司 | Handrail belt tensioning apparatus and handrail system applying same |
| CN107934730A (en) * | 2017-12-19 | 2018-04-20 | 杜俊钰 | Escalator or moving sidewalk handrails protective device |
| CN209740476U (en) * | 2019-01-18 | 2019-12-06 | 广州广日电梯工业有限公司 | Handrail area installation device and have device's automatic escalator or moving walk |
-
2019
- 2019-01-18 CN CN201910047970.XA patent/CN109552977B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4836353A (en) * | 1987-09-18 | 1989-06-06 | Otis Elevator Company | Guide for moving handrail |
| US5030028A (en) * | 1990-09-14 | 1991-07-09 | Otis Elevator Company | Handrail drive wheel mount assembly |
| JPH1045372A (en) * | 1996-08-06 | 1998-02-17 | Hitachi Building Syst Co Ltd | Passenger conveyor handrail attachment / detachment device |
| JPH10182058A (en) * | 1996-11-01 | 1998-07-07 | Hitachi Building Syst Co Ltd | Passenger conveyor handrail removal tool |
| JP2001139271A (en) * | 1999-11-09 | 2001-05-22 | Toshiba Elevator Products Kk | Handrail belt driving device for man conveyor |
| JP2002145571A (en) * | 2000-11-09 | 2002-05-22 | Mitsubishi Electric Building Techno Service Co Ltd | Moving handrail fitting tool for passenger conveyor |
| CN101048335A (en) * | 2004-09-16 | 2007-10-03 | 森佩利特控股股份公司 | Hand rail and guide rail for a passenger conveyance system |
| JP2006131342A (en) * | 2004-11-05 | 2006-05-25 | Toshiba Elevator Co Ltd | Passenger conveyor handrail mechanism |
| CN201495010U (en) * | 2009-08-04 | 2010-06-02 | 上海华升富士达扶梯有限公司 | Automatic hand strap stretching device |
| CN101962151A (en) * | 2010-08-31 | 2011-02-02 | 吴江市康龙橡塑制品有限公司 | Manufacturing method of high-toughness hand straps |
| CN203497908U (en) * | 2013-09-24 | 2014-03-26 | 广州广日电梯工业有限公司 | Handrail belt tensioning apparatus and handrail system applying same |
| CN107934730A (en) * | 2017-12-19 | 2018-04-20 | 杜俊钰 | Escalator or moving sidewalk handrails protective device |
| CN209740476U (en) * | 2019-01-18 | 2019-12-06 | 广州广日电梯工业有限公司 | Handrail area installation device and have device's automatic escalator or moving walk |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109552977A (en) | 2019-04-02 |
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