CN106081841A - A kind of staircase main frame installing and adjusting mechanism - Google Patents
A kind of staircase main frame installing and adjusting mechanism Download PDFInfo
- Publication number
- CN106081841A CN106081841A CN201610635224.9A CN201610635224A CN106081841A CN 106081841 A CN106081841 A CN 106081841A CN 201610635224 A CN201610635224 A CN 201610635224A CN 106081841 A CN106081841 A CN 106081841A
- Authority
- CN
- China
- Prior art keywords
- main frame
- frame plate
- hole
- staircase
- frame
- 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
Links
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
Landscapes
- Steps, Ramps, And Handrails (AREA)
Abstract
The present invention relates to a kind of staircase main frame installing and adjusting mechanism, belong to staircase technical field.A kind of staircase main frame installing and adjusting mechanism, including staircase main frame, the frame plate of fixed stair main frame and the crossbeam of fixed frame plate, the fixed block with through hole it is fixedly installed on described crossbeam, described fixed block is positioned at the left side of frame plate, described through hole is corresponding with the connecting hole in frame plate left end dogleg section, and fixed block is connected with frame plate by long regulation bolt by described connecting hole with through hole.Can be finely adjusted main frame left and right distance, more easily calibration main frame minor sprocket and the flatness of main driving duplex chain wheel, make main drive chain preferably engage, reduce main drive chain and main frame sprocket wheel and the abrasion of duplex chain wheel, thus improve service life.
Description
Technical field:
The present invention relates to a kind of staircase main frame installing and adjusting mechanism, belong to staircase technical field.
Background technology:
The main frame of escalator is normally close to about 0.5 ton, for the main frame of public transport type close to about 1 ton.Under regular situation, main
The tensioner driving chain is realized by regulation bolt.But left and right adjusting is entered in main frame hanging staircase with driving a vehicle the most when mounted
Row somewhat pretension, adjusts the flatness between main frame minor sprocket and the big sprocket wheel of main driving with longer crowbar the most again.Which
Adjust the most coarse also easily main frame or frame surface generations to damage, make parts get rusty situation.
Summary of the invention:
The technical problem to be solved is, on the basis of reservation staircase main frame adjusts function backward, newly-increased left and right adjusts
Function.
In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions: a kind of staircase main frame is installed
Guiding mechanism, including staircase main frame, the frame plate of fixed stair main frame and the crossbeam of fixed frame plate, it is characterised in that: described
Being fixedly installed the fixed block with through hole on crossbeam, described fixed block is positioned at the left side of frame plate, described through hole and frame plate
Connecting hole in left end dogleg section is corresponding, and described connecting hole is with through hole by long regulation bolt by fixed block with frame plate even
Connect.
Further, the both sides described long regulation bolt being positioned at fixed block are both provided with regulating what frame plate moved left and right
Nut.
Further, described nut is Anti-slip nut, it is ensured that frame plate can consolidate after adjusting.
Compared with prior art, usefulness of the present invention is: can be finely adjusted main frame left and right distance, more easily
Calibration main frame minor sprocket and the flatness of main driving duplex chain wheel, make main drive chain preferably engage, reduce main drive chain and master
Chain wheel and the abrasion of duplex chain wheel, thus improve service life.
Accompanying drawing illustrates:
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is one staircase main frame installing and adjusting mechanism schematic diagram of the present invention；
Fig. 2 is the magnified partial view in Fig. 1.
In figure: 1, staircase main frame；2, frame plate；21, connecting hole；3, crossbeam；4, fixed block；41, through hole；5, long regulation spiral shell
Bolt；51, nut.
Detailed description of the invention:
Below in conjunction with the accompanying drawings and detailed description of the invention describes the present invention:
A kind of staircase main frame installing and adjusting mechanism as shown in Figure 1, including staircase main frame 1, the frame plate 2 of fixed stair main frame 1
With the crossbeam 3 of fixed frame plate 2, described crossbeam 3 being fixedly installed the fixed block 4 with through hole 41, described fixed block 4 is positioned at
The left side of frame plate 2, described through hole 41 is corresponding with the connecting hole 21 in frame plate 2 left end dogleg section, described connecting hole 21
Fixed block 4 is connected with frame plate 2 by long regulation bolt 5 with through hole 41.
The both sides being positioned at fixed block 4 on the most described long regulation bolt 5 are both provided with regulating frame plate about 2 shifting
Dynamic nut 51, turns nut 51, in that context it may be convenient to be finely adjusted staircase main frame about 1 distance as required.Nut 51 is
Anti-slip nut, it is ensured that frame plate 2 can consolidate after adjusting, it is to avoid long regulation bolt 5 loosens.
It is emphasized that: be the most only presently preferred embodiments of the present invention, not the present invention is made any in form
Restriction, any simple modification, equivalent variations and the modification that above example is made by every technical spirit according to the present invention,
All still fall within the range of technical solution of the present invention.
Claims (3)
1. a staircase main frame installing and adjusting mechanism, including staircase main frame (1), the frame plate (2) of fixed stair main frame (1) and solid
Determine the crossbeam (3) of frame plate (2), it is characterised in that: described crossbeam is fixedly installed the fixed block with through hole (41) on (3)
(4), described fixed block (4) is positioned in the left side of frame plate (2), described through hole (41) and frame plate (2) left end dogleg section
Connecting hole (21) is corresponding, and described connecting hole (21) regulates bolt (5) by fixed block (4) and frame plate with through hole (41) by length
(2) connect.
Staircase main frame installing and adjusting mechanism the most according to claim 1, it is characterised in that: on described long regulation bolt (5)
The both sides being positioned at fixed block (4) are both provided with regulating the nut (51) that frame plate (2) moves left and right.
Staircase main frame installing and adjusting mechanism the most according to claim 2, it is characterised in that: described nut (51) is anti-skidding spiral shell
Female.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610635224.9A CN106081841A (en) | 2016-08-05 | 2016-08-05 | A kind of staircase main frame installing and adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610635224.9A CN106081841A (en) | 2016-08-05 | 2016-08-05 | A kind of staircase main frame installing and adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106081841A true CN106081841A (en) | 2016-11-09 |
Family
ID=57453870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610635224.9A Pending CN106081841A (en) | 2016-08-05 | 2016-08-05 | A kind of staircase main frame installing and adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106081841A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08259161A (en) * | 1995-03-22 | 1996-10-08 | Toshiba Elevator Technos Kk | Machine room for escalator |
| CN102092623A (en) * | 2009-12-15 | 2011-06-15 | 东芝电梯株式会社 | Driving device of passenger conveyer |
| CN203728382U (en) * | 2014-01-16 | 2014-07-23 | 上海爱登堡电梯江苏有限公司 | Fixing device for drive main engine of escalator |
| CN204643521U (en) * | 2015-02-12 | 2015-09-16 | 江南嘉捷电梯股份有限公司 | Driving fixed support structure on a kind of escalator or moving sidewalk |
| CN205838289U (en) * | 2016-08-05 | 2016-12-28 | 康力电梯股份有限公司 | Staircase main frame installing and adjusting mechanism |
-
2016
- 2016-08-05 CN CN201610635224.9A patent/CN106081841A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08259161A (en) * | 1995-03-22 | 1996-10-08 | Toshiba Elevator Technos Kk | Machine room for escalator |
| CN102092623A (en) * | 2009-12-15 | 2011-06-15 | 东芝电梯株式会社 | Driving device of passenger conveyer |
| CN203728382U (en) * | 2014-01-16 | 2014-07-23 | 上海爱登堡电梯江苏有限公司 | Fixing device for drive main engine of escalator |
| CN204643521U (en) * | 2015-02-12 | 2015-09-16 | 江南嘉捷电梯股份有限公司 | Driving fixed support structure on a kind of escalator or moving sidewalk |
| CN205838289U (en) * | 2016-08-05 | 2016-12-28 | 康力电梯股份有限公司 | Staircase main frame installing and adjusting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161109 |
|
| WD01 | Invention patent application deemed withdrawn after publication |