CN105883546B - A kind of high-precision elevator roller guide shoe convenient for adjusting - Google Patents
A kind of high-precision elevator roller guide shoe convenient for adjusting Download PDFInfo
- Publication number
- CN105883546B CN105883546B CN201610462431.9A CN201610462431A CN105883546B CN 105883546 B CN105883546 B CN 105883546B CN 201610462431 A CN201610462431 A CN 201610462431A CN 105883546 B CN105883546 B CN 105883546B
- Authority
- CN
- China
- Prior art keywords
- adjusting
- wheel shaft
- roller wheel
- adjusting rod
- guide shoe
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/04—Riding means, e.g. Shoes, Rollers, between car and guiding means, e.g. rails, ropes
- B66B7/047—Shoes, sliders
Abstract
The invention discloses a kind of high-precision elevator roller guide shoes convenient for adjusting, it includes mounting base (1), mounting bracket (2) is provided in mounting base (1), the side of mounting bracket (2) is connected with adjusting rod (3)；One end of adjusting rod (3) is connected with turntable (4), the both ends of adjusting rod (3) are respectively arranged with right-handed thread (5) and left hand thread (6), and roller wheel shaft (7) is respectively connected in right-handed thread (5) and left hand thread (6)；One end of roller wheel shaft (7) is provided with threaded hole (8), and the other end of roller wheel shaft (7) is connected with idler wheel (9).The present invention makes adjusting rod rotate by rotating turntable, then by the threaded hole on right-handed thread, left hand thread and roller wheel shaft, makes two roller wheel shafts that idler wheels be driven to be moved toward one another simultaneously with identical speed or back movement.The present invention can not only facilitate installation and adjusting, also have the advantages that installation accuracy is high.
Description
Technical field
The present invention relates to a kind of high-precision elevator roller guide shoe, especially a kind of high-precision Elevator roller convenient for adjusting is led
Boots.
Background technology
In existing elevator, in order to reduce the frictional force between guide shoe and guide rail, roller guide shoe is generally used.Roller guide shoe
Installation when, it usually needs complete matching on the cage guide of different size in the position by adjusting two idler wheels in guide shoe
Close installation；But existing roller guide shoe carries out position adjusting generally by respective regulating device on two idler wheels,
When coordinating installation, the position for adjusting two idler wheels respectively is needed, not only installation and adjusting exist inconvenient, but also are difficult to ensure and lead
Rail is located at guide shoe center, and installation accuracy is relatively low.Therefore, there is install, adjust more difficult and installation for existing roller guide shoe
The relatively low problem of precision.
Invention content
The object of the present invention is to provide a kind of high-precision elevator roller guide shoes convenient for adjusting.The present invention can not only
Facilitate installation and adjusting, also has the advantages that installation accuracy is high.
Technical scheme of the present invention：A kind of high-precision elevator roller guide shoe convenient for adjusting, including mounting base, in mounting base
It is provided with mounting bracket, the side of mounting bracket is connected with adjusting rod；One end of adjusting rod is connected with turntable, the both ends part of adjusting rod
Not She You right-handed thread and left hand thread, be respectively connected with roller wheel shaft in right-handed thread and left hand thread；One end of roller wheel shaft
It is provided with threaded hole, the other end of roller wheel shaft is connected with idler wheel.
In a kind of high-precision elevator roller guide shoe convenient for adjusting above-mentioned, the roller wheel shaft passes through threaded hole and dextrorotation
Screw thread or left hand thread connection.
In a kind of high-precision elevator roller guide shoe convenient for adjusting above-mentioned, the both ends of the adjusting rod are also connected with limited
Position nut, stop nut are located at the both sides of mounting bracket.
In a kind of high-precision elevator roller guide shoe convenient for adjusting above-mentioned, it is connected between the mounting bracket and mounting base
Reinforcing rib is additionally provided with mounting hole in mounting base.
In a kind of high-precision elevator roller guide shoe convenient for adjusting above-mentioned, the mounting hole is located at two neighboring reinforcing rib
Between.
Compared with prior art, present invention improves over elevator roller guide shoe structures, by the way that adjusting rod and its both ends are arranged
Right-handed thread and left hand thread connect roller wheel shaft；When installation and adjusting, rotation turntable makes adjusting rod rotate, and then passes through
Threaded hole on right-handed thread, left hand thread and roller wheel shaft makes two roller wheel shafts that idler wheel be driven to be done simultaneously with identical speed
It moves toward one another or back movement, can ensure that guide rail is located in the present invention when not only facilitating adjusting and installation, but also installing
Heart position, improves installation accuracy.Therefore, installation and adjusting can not only be facilitated, also have the advantages that installation accuracy is high.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Label in attached drawing be：1- mounting bases, 2- mounting brackets, 3- adjusting rods, 4- turntables, 5- right-handed threads, the left-handed spiral shells of 6-
Line, 7- roller wheel shafts, 8- threaded holes, 9- idler wheels, 10- stop nuts, 11- reinforcing ribs, 12- mounting holes.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to
According to.
Embodiment.A kind of high-precision elevator roller guide shoe convenient for adjusting is constituted as shown in Figure 1, including mounting base 1, peace
It is provided with mounting bracket 2 on dress seat 1, the side of mounting bracket 2 is connected with adjusting rod 3；One end of adjusting rod 3 is connected with turntable 4, adjusts
The both ends of bar 3 are respectively equipped with right-handed thread 5 and left hand thread 6, and idler wheel is respectively connected on right-handed thread 5 and left hand thread 6 and is turned
Axis 7；One end of roller wheel shaft 7 is provided with threaded hole 8, and the other end of roller wheel shaft 7 is connected with idler wheel 9.
The roller wheel shaft 7 is connect by threaded hole 8 with right-handed thread 5 or left hand thread 6.The both ends of the adjusting rod 3
Portion is also associated with stop nut 10, and stop nut 10 is located at the both sides of mounting bracket 2.It is connected between the mounting bracket 2 and mounting base 1
There is reinforcing rib 11, mounting hole 12 is additionally provided in mounting base 1.The mounting hole 12 is between two neighboring reinforcing rib 11.
When installation or adjusting, rotation turntable 4 makes adjusting rod 3 rotate, and then passes through right-handed thread 5, left hand thread 6 and idler wheel
Threaded hole 8 in shaft 7 makes two roller wheel shafts 7 that two idler wheels 9 be driven to be moved toward one another simultaneously with identical speed or mutually unlucky
It is dynamic, to complete to install or adjust.When rotation adjusting lever 3, adjusting rod 3 is rotated by unthreaded hole or bearing on mounting bracket 2, rotation
When, 10 side of stop nut is limited close to mounting bracket 2, is prevented adjusting rod 3 from moving left and right when rotated, is further ensured
Installation accuracy.
Claims (3)
1. a kind of high-precision elevator roller guide shoe convenient for adjusting, it is characterised in that：Including mounting base (1), mounting base is set on (1)
It is equipped with mounting bracket (2), the side of mounting bracket (2) is connected with adjusting rod (3)；One end of adjusting rod (3) is connected with turntable (4), adjusts
The both ends of pole (3) are respectively equipped with right-handed thread (5) and left hand thread (6), on right-handed thread (5) and left hand thread (6)
It is connected with roller wheel shaft (7)；One end of roller wheel shaft (7) is provided with threaded hole (8), and the other end of roller wheel shaft (7) is connected with
Idler wheel (9)；The roller wheel shaft (7) is connect by threaded hole (8) with right-handed thread (5) or left hand thread (6)；The adjusting rod
(3) both ends are also associated with stop nut (10), and stop nut (10) is located at the both sides of mounting bracket (2).
2. a kind of high-precision elevator roller guide shoe convenient for adjusting according to claim 1, it is characterised in that：The installation
It is connected with reinforcing rib (11) between frame (2) and mounting base (1), mounting hole (12) is additionally provided in mounting base (1).
3. a kind of high-precision elevator roller guide shoe convenient for adjusting according to claim 2, it is characterised in that：The installation
Hole (12) is between two neighboring reinforcing rib (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610462431.9A CN105883546B (en) | 2016-06-21 | 2016-06-21 | A kind of high-precision elevator roller guide shoe convenient for adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610462431.9A CN105883546B (en) | 2016-06-21 | 2016-06-21 | A kind of high-precision elevator roller guide shoe convenient for adjusting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105883546A CN105883546A (en) | 2016-08-24 |
| CN105883546B true CN105883546B (en) | 2018-07-27 |
Family
ID=56718834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610462431.9A Active CN105883546B (en) | 2016-06-21 | 2016-06-21 | A kind of high-precision elevator roller guide shoe convenient for adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105883546B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672745A (en) * | 2016-12-30 | 2017-05-17 | 苏州沃诺斯精密机械有限公司 | Elevator roller guide shoe |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200355399Y1 (en) * | 2004-04-17 | 2004-07-06 | (주) 한양테크 | Side Roller Stand for Pipe Making Machine |
| CN201424326Y (en) * | 2009-01-23 | 2010-03-17 | 通力股份公司 | Adjustable slide guide shoe being easy to dismount |
| CN203109837U (en) * | 2013-02-18 | 2013-08-07 | 杭州宁普精密机械有限公司 | Threaded connection adjusting assembly |
| CN203184854U (en) * | 2013-03-27 | 2013-09-11 | 扬州市杨永焊管设备厂 | Vertical roll sliding block adjusting device |
| CN203641420U (en) * | 2013-11-19 | 2014-06-11 | 厦门大学 | Micro-adjustment mechanism |
| CN204053275U (en) * | 2014-08-04 | 2014-12-31 | 浙江经宇科技发展有限公司 | A kind of high frequency aluminium welded pipe product line standing roller frame device |
| CN205675946U (en) * | 2016-06-21 | 2016-11-09 | 浙江屹立电梯有限公司 | It is easy to the high accuracy elevator roller guide shoe of regulation |
-
2016
- 2016-06-21 CN CN201610462431.9A patent/CN105883546B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200355399Y1 (en) * | 2004-04-17 | 2004-07-06 | (주) 한양테크 | Side Roller Stand for Pipe Making Machine |
| CN201424326Y (en) * | 2009-01-23 | 2010-03-17 | 通力股份公司 | Adjustable slide guide shoe being easy to dismount |
| CN203109837U (en) * | 2013-02-18 | 2013-08-07 | 杭州宁普精密机械有限公司 | Threaded connection adjusting assembly |
| CN203184854U (en) * | 2013-03-27 | 2013-09-11 | 扬州市杨永焊管设备厂 | Vertical roll sliding block adjusting device |
| CN203641420U (en) * | 2013-11-19 | 2014-06-11 | 厦门大学 | Micro-adjustment mechanism |
| CN204053275U (en) * | 2014-08-04 | 2014-12-31 | 浙江经宇科技发展有限公司 | A kind of high frequency aluminium welded pipe product line standing roller frame device |
| CN205675946U (en) * | 2016-06-21 | 2016-11-09 | 浙江屹立电梯有限公司 | It is easy to the high accuracy elevator roller guide shoe of regulation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105883546A (en) | 2016-08-24 |
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