CN201495008U - Positioning structure for mounting rundle of escalator - Google Patents
Positioning structure for mounting rundle of escalator Download PDFInfo
- Publication number
- CN201495008U CN201495008U CN2009200758396U CN200920075839U CN201495008U CN 201495008 U CN201495008 U CN 201495008U CN 2009200758396 U CN2009200758396 U CN 2009200758396U CN 200920075839 U CN200920075839 U CN 200920075839U CN 201495008 U CN201495008 U CN 201495008U
- Authority
- CN
- China
- Prior art keywords
- rundle
- nylon
- escalator
- location
- shaft
- 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.)
- Expired - Lifetime
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model discloses a positioning structure for mounting a rundle of an escalator, which comprises a positioning metal clamp 3, a nylon rundle shaft sleeve 2, a rundle shaft 4 and the rundle 5, wherein a positioning metal clamp 1 is added and clung to one edge of a claw of the rundle 5 on the left side, the positioning metal clamps 1 and 3 and the nylon rundle shaft sleeve 2 are all sleeved on the rundle shaft 4, the positioning metal clamp is fixed on the rundle shaft and remains motionless, and the claw of the rundle 5 is fixed on the rundle shaft 4 via the nylon rundle shaft sleeve 2. The structure is used for the rundle shaft of the escalator, so that when the rundle is removed for maintenance of the staircase, the transverse distance of the rundle can be positioned without drawings, and the rundle can be installed and removed directly, conveniently and rapidly by virtue of the positioning structure. The structure has great advantages especially in the case of a large amount of rundles.
Description
Technical field
The utility model belongs to the escalator field, is specifically related to the location structure that a kind of escalator step is installed.
Background technology
The step of escalator need be reinstalled up after dismounting.The axial location of step this moment on step axle need be reorientated, and concerning the axial location of step, the most important gap of step and apron plate that will keep exactly meets GB, and the teeth groove of step and upper and lower part broach have suitable gap respectively, do not produce interference.Escalator has all carried out strict conscientious debugging to each step in these areas when dispatching from the factory, guarantee that each step all meets described requirement.And each step axial location all variant.When reinstalling after step is removed, the stair step mounting structure with regard to using does not at present relocate structure again, all needs careful going to adjust three above gaps of described step.When this takes a lot of work concerning on-the-spot repair and maintenance personnel very much,, thereby cause the situation of damaging step to take place simultaneously because personnel's professional ability can cause the gap to exceed standard unavoidably after the adjustment.Therefore, urgent need will be developed a kind of ladder and give the registration device of installing.
Summary of the invention:
At the deficiency that prior art exists, the location structure that provides a kind of escalator step easy to use, that save the artificial time to install is provided the purpose of this utility model.
Goal of the invention of the present utility model is achieved by the following technical solution.
The location structure that a kind of escalator step is installed, comprise location metal clip 3, nylon step axle sleeve 2, step axle 4, step 5, increase location metal clip 1, location metal clip 1 is close to one side of left side step 5 pawls, described location metal clip 1,3, nylon step axle sleeve 2 all are set on the step axle 4, location metal clip 1 is fixed on the step axle motionless as end, and the pawl of described step 5 is fixed on the step axle 4 by nylon step axle sleeve 2.
Described nylon step axle sleeve 2 has two, and location metal clip 3 has two.
After adopting step installation and positioning structure of the present utility model, the adjustment step can be installed easily, reach state when dispatching from the factory, reduce the artificial time.
Description of drawings
Fig. 1 is the structural representation of the location structure of the utility model escalator step installation.
The number in the figure explanation
Metal clip 2-nylon step axle sleeve 3-location, 1-location metal clip 4-step axle 5-step
The specific embodiment
How further specify the utility model below in conjunction with accompanying drawing 1 realizes.
Embodiment
Described step location structure as shown in Figure 1, location metal clip 1, nylon step axle sleeve 2, location metal clip 3 all are set on the step axle 4.The pawl of step 5 is fixed on the step axle 4 by nylon step axle sleeve 2, re-use location metal clip 3 and be close to the inboard of nylon step axle sleeve 2, thereby reach the axial displacement on step axle 4 of fixing step 5, this part-structure is generally using in the stair step fixed sturcture at present.On this basis, increase location metal clip 1, position as shown in Figure 1.Location metal clip 1 is fixed after adjust fully the step position, and it is close to the left side of left side step 5 pawls, Zero clearance.When removing step, only the lock bolt of two location metal clips 3 of loosening inboard takes out nylon step axle sleeve 2 more respectively.And location metal clip 1 must not have any becoming flexible in all unloading process, lock onto on the step axle, position and state when keeping location metal clip 1 to dispatch from the factory.When returning the dress step, make the left side of left side step 5 pawls be close to location metal clip 1, knock in two nylon step axle sleeves 2 then respectively, fixing at last two inboard location metal clips 3.Like this step before dismounting and the relative position after the dismounting keep extraordinary conformability, save repeatedly the loaded down with trivial details work of adjusting.When dismantling step quantity more for a long time, save the artificial time greatly.
Claims (2)
1. the location structure installed of an escalator step, comprise location metal clip (3), nylon step axle sleeve (2), step axle (4), step (5), it is characterized in that, increase location metal clip (1), location metal clip (1) is close to one side of left side step (5) pawl, described location metal clip (1,3), nylon step axle sleeve (2) all are set on the step axle (4), location metal clip (1) is fixed on the step axle motionless as end, and the pawl of described step (5) is fixed on the step axle (4) by nylon step axle sleeve (2).
2. the location structure that escalator step according to claim 1 is installed, it is characterized in that: described nylon step axle sleeve (2) has two, and location metal clip (3) has two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200758396U CN201495008U (en) | 2009-08-04 | 2009-08-04 | Positioning structure for mounting rundle of escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200758396U CN201495008U (en) | 2009-08-04 | 2009-08-04 | Positioning structure for mounting rundle of escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201495008U true CN201495008U (en) | 2010-06-02 |
Family
ID=42438216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200758396U Expired - Lifetime CN201495008U (en) | 2009-08-04 | 2009-08-04 | Positioning structure for mounting rundle of escalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201495008U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477444A (en) * | 2015-08-24 | 2017-03-08 | 鑫诺电梯有限公司 | A kind of stair step installation locator |
| CN108975143A (en) * | 2018-08-16 | 2018-12-11 | 永大电梯设备（中国）有限公司 | A kind of escalator step collapses and axle sleeve slip protection device |
| CN110054071A (en) * | 2019-05-20 | 2019-07-26 | 南通昌荣机电有限公司 | A kind of steel modeling combined type step for escalator |
-
2009
- 2009-08-04 CN CN2009200758396U patent/CN201495008U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477444A (en) * | 2015-08-24 | 2017-03-08 | 鑫诺电梯有限公司 | A kind of stair step installation locator |
| CN108975143A (en) * | 2018-08-16 | 2018-12-11 | 永大电梯设备（中国）有限公司 | A kind of escalator step collapses and axle sleeve slip protection device |
| CN110054071A (en) * | 2019-05-20 | 2019-07-26 | 南通昌荣机电有限公司 | A kind of steel modeling combined type step for escalator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100602 |
|
| CX01 | Expiry of patent term |