CN110092279A - A kind of handrail belt drive structure and the moving sidewalk comprising it - Google Patents
A kind of handrail belt drive structure and the moving sidewalk comprising it Download PDFInfo
- Publication number
- CN110092279A CN110092279A CN201910469948.4A CN201910469948A CN110092279A CN 110092279 A CN110092279 A CN 110092279A CN 201910469948 A CN201910469948 A CN 201910469948A CN 110092279 A CN110092279 A CN 110092279A
- Authority
- CN
- China
- Prior art keywords
- handrail
- driving
- belt drive
- driving wheel
- drive structure
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/02—Driving gear
- B66B23/04—Driving gear for handrails
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
The invention discloses a kind of handrail belt drive structure and include its moving sidewalk, handrail belt drive structure includes handrail component and the driving device for driving handrail component movement, one end of handrail component is provided with the driving wheel with its frictional fit, rack gear is coaxially disposed on driving wheel, gear ring is fixedly connected with driving wheel, transmission mechanism is provided between driving device and handrail component, transmission mechanism includes the driving shaft being connected with driving device and the driving gear that is set on driving shaft, is connected between driving gear and gear ring by idle pulley.Handrail belt drive structure of the invention and the moving sidewalk comprising it, are not only simple in structure, and occupied space is smaller, do not need to dig foundation pit on ground, construction is simple reduces production cost.
Description
Technical field
The present invention relates to moving sidewalk technical field more particularly to a kind of handrail belt drive structure and include the automatic of its
Pavement.
Background technique
Moving sidewalk handrails belt drive structure in the prior art, the driving wheel and driving mechanism of handrail are respectively provided with
In the lower section of handrail, needs to dig foundation pit on ground, driving wheel and driving mechanism are mounted in foundation pit, this causes from moving row
The long construction period in road, construction work amount are big and larger to place space requirement.Therefore, it is necessary to which it is empty to research and develop a kind of occupancy
Between it is smaller, do not need ground dig foundation pit handrail belt drive structure.
Summary of the invention
For overcome the deficiencies in the prior art, one of the objects of the present invention is to provide a kind of handrail belt drive structure,
It is not only simple in structure, and occupied space is smaller, does not need to dig foundation pit on ground, construction is simple reduces production cost.
The second object of the present invention is to provide a kind of moving sidewalk comprising above-mentioned handrail belt drive structure, no
Only structure is simple, and occupied space is smaller, does not need to dig foundation pit on ground, construction is simple reduces production cost.
An object of the present invention adopts the following technical scheme that realization:
A kind of handrail belt drive structure, including handrail component and for driving the driving of handrail component movement to fill
It sets, one end of handrail component is provided with the driving wheel with its frictional fit, and rack gear, gear ring and drive are coaxially disposed on driving wheel
Driving wheel is fixedly connected, and transmission mechanism is provided between driving device and handrail component, and transmission mechanism includes and driving device phase
The driving shaft of connection and the driving gear being set on driving shaft, are connected between driving gear and gear ring by idle pulley.
Further, the contact length of driving wheel and handrail component is more than or equal to the 1/2 of driving wheel perimeter.
Further, gear ring is fixedly connected with driving wheel by multiple bolts, and multiple bolts are uniformly set along the circumferential direction of gear ring
It sets.
Further, the outer diameter of gear ring is less than the outer diameter of driving wheel.
Further, the both ends of driving wheel are provided with bracket, and driving shaft is set on bracket, be additionally provided on bracket with
The drive shaft and the jackshaft matched with idle pulley that driving wheel matches.
Further, driving shaft, jackshaft, drive shaft are respectively positioned on the ring-shaped inner part of handrail component.
Further, the lower part of handrail component is provided with pedestal, and bracket is fixed on the base by vertical bar.
Further, the ring-shaped inner part of handrail component is provided with support plate, and pedestal is provided in the two sides of support plate
Fixed plate, vertical bar are fixedly connected with support plate, pedestal.
Further, the support wheel of the other end setting and its frictional fit of handrail component.
The second object of the present invention adopts the following technical scheme that realization:
A kind of moving sidewalk, including above-mentioned handrail belt drive structure.
It further, further include pedal assembly, pedal assembly is connected by transport mechanism with driving device, pedal assembly
The direction of motion it is identical as the direction of motion of handrail component.
Compared with prior art, the beneficial effects of the present invention are:
By the technological means in one end of handrail component setting and the driving wheel of its frictional fit, so that driving wheel is set
It is placed in one end of handrail component, rather than the lower section of handrail component, it does not need to dig foundation pit on ground, occupy little space, and
Structure is simple, easy for construction, reduces production cost；By the coaxial arrangement gear ring in driving wheel, gear ring is fixed with driving wheel
Connection, is provided with transmission mechanism, transmission mechanism includes the master being connected with driving device between driving device and handrail component
Moving axis and the driving gear being set on driving shaft, the technological means being connected between driving gear and gear ring by idle pulley,
So that the steering of driving wheel and gear ring is identical as the steering of driving device；When handrail component is applied to moving sidewalk, drive
Dynamic device drives handrail component and pedal assembly to move simultaneously, ensure that the synchronism of handrail component and pedal assembly.
Detailed description of the invention
Fig. 1 is the perspective view of the handrail belt drive structure of the embodiment of the present invention；
Fig. 2 is the stereogram exploded view of the handrail belt drive structure of the embodiment of the present invention；
Fig. 3 is that the schematic internal view of the handrail belt drive structure of the embodiment of the present invention (hides first shell and second shell
Body)；
Fig. 4 is the stereogram exploded view of the handrail belt drive structure in Fig. 3；
Fig. 5 is the main view of the handrail belt drive structure of the embodiment of the present invention；
Fig. 6 is the partial enlarged view in Fig. 5 at A.
In figure: 10, handrail component；20, transmission mechanism；21, driving wheel；22, drive shaft；23, gear ring；24, driving shaft；
25, driving gear；26, idle pulley；27, jackshaft；30, bracket；40, pedestal；50, vertical bar；60, support plate；70, fixed plate；80,
First shell；90, second shell.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
Handrail belt drive structure as shown in figures 1 to 6, including handrail component 10 and for driving handrail component 10
The driving device (not shown) of movement, one end of handrail component 10 are provided with the driving wheel 21 with its frictional fit, driving wheel
Rack gear 23 is coaxially disposed on 21, gear ring 23 is fixedly connected with driving wheel 21, is arranged between driving device and handrail component 10
There is transmission mechanism 20, transmission mechanism 20 includes the driving shaft 24 being connected with driving device and the master being set on driving shaft 24
Moving gear 25 is connected between driving gear 25 and gear ring 23 by idle pulley 26.
By the technological means in one end of handrail component 10 setting and the driving wheel 21 of its frictional fit, so that driving
One end that wheel 21 is set to handrail component 10, rather than the lower section of handrail component 10 do not need to dig foundation pit on ground, occupy
Space is small, and structure is simple, easy for construction, reduces production cost；Pass through the coaxial arrangement gear ring 23 in driving wheel 21, gear ring
23 are fixedly connected with driving wheel 21, and transmission mechanism 20 is provided between driving device and handrail component 10, and transmission mechanism 20 wraps
Include the driving shaft 24 being connected with driving device and the driving gear being set on driving shaft 24 25, driving gear 25 and gear ring
The technological means being connected between 23 by idle pulley 26, so that the steering phase of the steering of driving wheel 21 and gear ring 23 and driving device
Together；When handrail component 10 is applied to moving sidewalk, driving device drives handrail component 10 and pedal assembly to transport simultaneously
It is dynamic, it ensure that the synchronism of handrail component 10 Yu pedal assembly.
As preferred embodiment, the contact length of driving wheel 21 and handrail component 10 is more than or equal to driving wheel 21 weeks
Long 1/2.The contact length of driving wheel 21 in the prior art and handrail component 10 is less than the 1/2 of 21 perimeter of driving wheel, phase
Than increasing in the prior art, the driving wheel 21 of the embodiment of the present invention and the contact area of handrail component 10, driving wheel is improved
Drive efficiency between 21 and handrail component 10, while preventing handrail component 10 from deviating from from driving wheel 21, raising finishes
The reliability of structure.
As preferred embodiment, gear ring 23 is fixedly connected with driving wheel 21 by multiple bolts (not shown), multiple
Bolt is uniformly arranged along the circumferential direction of gear ring 23, so that the fixation of gear ring 23 and driving wheel 21 is relatively reliable.Preferably, gear ring 23
Outer diameter is less than the outer diameter of driving wheel 21, prevents gear ring 23 from contacting with handrail component 10, influences the rotation of gear ring 23, raising finishes
The reliability of structure.
As preferred embodiment, the both ends of driving wheel 21 are provided with bracket 30, and driving shaft 24 is set to bracket 30
On, it is additionally provided with the drive shaft 22 matched with driving wheel 21 and the jackshaft matched with idle pulley 26 27 on bracket 30, props up
Frame 30 plays a supporting role to driving wheel 21.Preferably, driving shaft 24, jackshaft 27, drive shaft 22 are respectively positioned on handrail component
10 ring-shaped inner part reduces the occupancy in space, so that structure is more compact.
As preferred embodiment, the lower part of handrail component 10 is provided with pedestal 40, and bracket 30 is solid by vertical bar 50
Determine on the base 40 it, the ring-shaped inner part of handrail component 10 is provided with support plate 60, and pedestal 40 is all provided in the two sides of support plate 60
It is equipped with fixed plate 70, vertical bar 50 is fixedly connected with support plate 60, pedestal 40.Pedestal 40, support plate 60, vertical bar 50 are to handrail
Component 10 is played a supporting role, and fixed plate 70 is fixed on the base 40 it by support plate 60, so that structure is more firm.In other realities
Apply in example, the other end of handrail component 10 may also set up with the support wheel of its frictional fit (not shown), further increase biography
Efficiency of movement.
As preferred embodiment, handrail component 10 is provided with first shell 80 in the two sides of transmission mechanism 20,
The two sides of the bottom of handrail component 10 are provided with second shell 90.The setting of first shell 80 and second shell 90, to transmission
Mechanism 20 and pedestal 40 play a protective role, while making the appearance of handrail belt drive structure cleaner and tidier.
The embodiment of the present invention also provides a kind of moving sidewalk (not shown), including above-mentioned handrail belt drive structure.From
Moving trade further includes pedal assembly (not shown), and pedal assembly is connected by transport mechanism (not shown) with driving device,
The direction of motion of pedal assembly is identical as the direction of motion of handrail component 10.The quantity of handrail belt drive structure be two groups, two
Group handrail belt drive structure is symmetrically disposed on the two sides of pedal assembly.Driving device drives handrail component 10 and pedal group simultaneously
Part movement, ensure that the synchronism of handrail component 10 Yu pedal assembly.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (10)
1. a kind of handrail belt drive structure, including handrail component and for driving the driving of the handrail component movement to fill
It sets, it is characterised in that: one end of the handrail component is provided with the driving wheel with its frictional fit, coaxial on the driving wheel
Rack gear is set, and the gear ring is fixedly connected with the driving wheel, is arranged between the driving device and the handrail component
There is transmission mechanism, the transmission mechanism includes the driving shaft being connected with the driving device and is set on the driving shaft
Driving gear, be connected between the driving gear and the gear ring by idle pulley.
2. handrail belt drive structure as described in claim 1, it is characterised in that: the driving wheel and the handrail component
Contact length is more than or equal to the 1/2 of the driving wheel perimeter.
3. handrail belt drive structure as described in claim 1, it is characterised in that: the gear ring and the driving wheel pass through multiple
Bolt is fixedly connected, and multiple bolts are uniformly arranged along the circumferential direction of the gear ring.
4. handrail belt drive structure as described in claim 1, it is characterised in that: the outer diameter of the gear ring is less than the driving wheel
Outer diameter.
5. handrail belt drive structure as described in claim 1, it is characterised in that: the both ends of the driving wheel are provided with branch
Frame, the driving shaft are arranged on the bracket, be additionally provided on the bracket drive shaft matched with the driving wheel with
And the jackshaft matched with the idle pulley.
6. handrail belt drive structure as claimed in claim 5, it is characterised in that: the driving shaft, the jackshaft, the drive
Moving axis is respectively positioned on the ring-shaped inner part of the handrail component.
7. handrail belt drive structure as claimed in claim 5, it is characterised in that: the lower part of the handrail component is provided with bottom
Seat, the bracket are fixed on the base by vertical bar.
8. handrail belt drive structure as claimed in claim 7, it is characterised in that: the ring-shaped inner part of the handrail component is arranged
There is support plate, the pedestal is provided with fixed plate, the vertical bar and the support plate, the bottom in the two sides of the support plate
Seat is fixedly connected with.
9. handrail belt drive structure as described in claim 1, it is characterised in that: the setting of the other end of the handrail component with
The support wheel of its frictional fit.
10. a kind of moving sidewalk, it is characterised in that: including handrail V belt translation knot as described in any one of claim 1 to 9
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910469948.4A CN110092279A (en) | 2019-05-31 | 2019-05-31 | A kind of handrail belt drive structure and the moving sidewalk comprising it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910469948.4A CN110092279A (en) | 2019-05-31 | 2019-05-31 | A kind of handrail belt drive structure and the moving sidewalk comprising it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110092279A true CN110092279A (en) | 2019-08-06 |
Family
ID=67449901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910469948.4A Pending CN110092279A (en) | 2019-05-31 | 2019-05-31 | A kind of handrail belt drive structure and the moving sidewalk comprising it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110092279A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040206603A1 (en) * | 2003-04-17 | 2004-10-21 | Gerhard Lunardi | Handrail-drive for escalator or moving walk |
| CN201276198Y (en) * | 2008-10-08 | 2009-07-22 | 文建忠 | Speed-raising driving device for electric vehicle |
| CN101495397A (en) * | 2006-05-30 | 2009-07-29 | 通力股份公司 | Planar antenna assembly with impedance matching and reduced user interaction, for a RF communication equipment |
| CN102060229A (en) * | 2009-11-18 | 2011-05-18 | 上海三菱电梯有限公司 | Handrail driving device for escalator or moving sidewalk |
| JP2011190067A (en) * | 2010-03-16 | 2011-09-29 | Mitsubishi Electric Building Techno Service Co Ltd | Step for preventing fall caused by fixing failure |
| CN203112317U (en) * | 2011-12-27 | 2013-08-07 | 东芝电梯株式会社 | Driving device for passenger conveyor |
| CN106006336A (en) * | 2016-08-05 | 2016-10-12 | 森赫电梯股份有限公司 | Hand strap device of escalator |
| CN210012470U (en) * | 2019-05-31 | 2020-02-04 | 深圳盛世电梯有限公司 | Handrail belt transmission structure and moving sidewalk comprising same |
-
2019
- 2019-05-31 CN CN201910469948.4A patent/CN110092279A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040206603A1 (en) * | 2003-04-17 | 2004-10-21 | Gerhard Lunardi | Handrail-drive for escalator or moving walk |
| CN101495397A (en) * | 2006-05-30 | 2009-07-29 | 通力股份公司 | Planar antenna assembly with impedance matching and reduced user interaction, for a RF communication equipment |
| CN201276198Y (en) * | 2008-10-08 | 2009-07-22 | 文建忠 | Speed-raising driving device for electric vehicle |
| CN102060229A (en) * | 2009-11-18 | 2011-05-18 | 上海三菱电梯有限公司 | Handrail driving device for escalator or moving sidewalk |
| JP2011190067A (en) * | 2010-03-16 | 2011-09-29 | Mitsubishi Electric Building Techno Service Co Ltd | Step for preventing fall caused by fixing failure |
| CN203112317U (en) * | 2011-12-27 | 2013-08-07 | 东芝电梯株式会社 | Driving device for passenger conveyor |
| CN106006336A (en) * | 2016-08-05 | 2016-10-12 | 森赫电梯股份有限公司 | Hand strap device of escalator |
| CN210012470U (en) * | 2019-05-31 | 2020-02-04 | 深圳盛世电梯有限公司 | Handrail belt transmission structure and moving sidewalk comprising same |
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