CN105967020A - Guide wheel assembly capable of automatically adjusting intervals - Google Patents
Guide wheel assembly capable of automatically adjusting intervals Download PDFInfo
- Publication number
- CN105967020A CN105967020A CN201610547499.7A CN201610547499A CN105967020A CN 105967020 A CN105967020 A CN 105967020A CN 201610547499 A CN201610547499 A CN 201610547499A CN 105967020 A CN105967020 A CN 105967020A
- Authority
- CN
- China
- Prior art keywords
- guide
- directive wheel
- wheel assembly
- guide wheels
- guide wheel
- 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
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
Abstract
The invention relates to a guide wheel assembly capable of automatically adjusting intervals. The guide wheel assembly comprises a support, and horizontal face guide wheels used for being matched with upper and lower planes of a guide rail and vertical face guide wheels used for being matched with side faces of the guide rail are installed on the support. The guide wheel assembly is characterized in that the vertical face guide wheels are guide wheels adopting eccentric design. The guide wheel assembly is simple, compact and reasonable in structure; the vertical face guide wheels are designed to be the guide wheels adopting the eccentric design, and after a hoisting frame runs to the place with a small interval and the vertical face guide wheels are stressed, automatic eccentricity can be carried out to increase the distance, so that the guide wheels do not bear the huge extrusion action force any more, bearings are protected, and the service life is prolonged.
Description
Technical field
The present invention relates to a kind of guide wheel assemblies, a kind of guide wheel assemblies being automatically adjusted gap.
Background technology
Due to reasons such as manufacture, installations, the guide rail spacing of elevator has scale error, in the motor process that hoisting frame rises or falls, and the actually variable quantity of the gap between directive wheel and guide rail；If the gap between directive wheel and guide rail is non-adjustable, running to, at hoisting frame, the place that gap is little, directive wheel can be squeezed power, and long-time frequently stress can have a strong impact on the service life of directive wheel inner bearing.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art; a kind of guide wheel assemblies being automatically adjusted gap is provided, its simple in construction, compact, reasonable, can allow directive wheel run to gap little local time no longer by huge squeezing action power; protection bearing, extends the life-span.
The technical scheme provided according to the present invention: the guide wheel assemblies in gap can be automatically adjusted, including support, horizontal plane directive wheel for coordinating with guide rail lower planes is installed and for the vertical plane directive wheel with guide rail side-fit on described support, it is characterised in that: described vertical plane directive wheel is the directive wheel using bias design.
As a further improvement on the present invention, described vertical plane directive wheel includes camshaft and wheel body, described side face is provided with side installing rack, described camshaft is arranged on the installing rack of side and with nut check, it it is roller attachment portion in the middle part of described camshaft, the axial centre of the axial centre deviation camshaft of described roller attachment portion, described wheel body is arranged on roller attachment portion by bearings.
The present invention compared with prior art, has the advantage thatPresent configuration is simple, compact, reasonable; by vertical plane directive wheel is designed as using the directive wheel of eccentric design; the place that gap is little is run at hoisting frame; automatically bias distance can be tuned up after vertical plane directive wheel stress; thus allow directive wheel no longer by huge squeezing action power; protection bearing, extends the life-span.
Accompanying drawing explanation
Fig. 1 is the structural front view of the embodiment of the present invention.
Fig. 2 is the structural side view of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in the figure: the guide wheel assemblies in the be automatically adjusted gap in embodiment mainly includes support 1, being provided with the horizontal plane directive wheel 2 for coordinating with guide rail 8 lower planes on described support 1 and for the vertical plane directive wheel 3 with guide rail 8 side-fit, described vertical plane directive wheel 3 is the directive wheel using bias design.Horizontal plane directive wheel 2 in the present invention can use commercially available conventional directive wheel.
As shown in Figure 1 and Figure 2, in the present embodiment, described vertical plane directive wheel 3 is mainly made up of camshaft 4 and wheel body 5, described support 1 side is provided with side installing rack 1a, described camshaft 4 is arranged on the installing rack 1a of side and locks with nut 6, being roller attachment portion 4a in the middle part of described camshaft 4, the axial centre of the axial centre deviation camshaft 4 of described roller attachment portion 4a, described wheel body 5 is supported by bearing 7 and is arranged on roller attachment portion 4a.
When specifically applying, in the motor process that hoisting frame rises or falls, when hoisting frame run to gap little local time, automatically bias can tune up distance after vertical plane directive wheel 3 stress, thus allow directive wheel no longer by huge squeezing action power.
Claims (2)
1. can be automatically adjusted the guide wheel assemblies in gap, including support (1), horizontal plane directive wheel (2) for coordinating with guide rail (8) lower planes is installed and for the vertical plane directive wheel (3) with guide rail (8) side-fit on described support (1), it is characterised in that: described vertical plane directive wheel (3) is the directive wheel using bias design.
The guide wheel assemblies in gap can be automatically adjusted the most as claimed in claim 1, it is characterized in that: described vertical plane directive wheel (3) includes camshaft (4) and wheel body (5), described support (1) side is provided with side installing rack (1a), described camshaft (4) is arranged on side installing rack (1a) and above and locks with nut (6), described camshaft (4) middle part is roller attachment portion (4a), the axial centre of axial centre deviation camshaft (4) of described roller attachment portion (4a), described wheel body (5) is supported by bearing (7) and is arranged on roller attachment portion (4a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610547499.7A CN105967020A (en) | 2016-07-12 | 2016-07-12 | Guide wheel assembly capable of automatically adjusting intervals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610547499.7A CN105967020A (en) | 2016-07-12 | 2016-07-12 | Guide wheel assembly capable of automatically adjusting intervals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105967020A true CN105967020A (en) | 2016-09-28 |
Family
ID=56952687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610547499.7A Pending CN105967020A (en) | 2016-07-12 | 2016-07-12 | Guide wheel assembly capable of automatically adjusting intervals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105967020A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796199A (en) * | 2018-07-31 | 2018-11-13 | 江苏亚太轻合金科技股份有限公司 | A kind of tubular object extruding scratching device |
| CN109812498A (en) * | 2019-01-24 | 2019-05-28 | 哈尔滨工业大学 | A kind of adaptive heavy-duty linear guild-rail pair in large erection mechanism gap |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101181971A (en) * | 2007-11-30 | 2008-05-21 | 陈百合 | Eccentric adjusting type rolling cage shoe |
| CN201520577U (en) * | 2009-09-22 | 2010-07-07 | 中山逸东电梯部件有限公司 | Elevator guide boot |
| CN103264944A (en) * | 2013-05-29 | 2013-08-28 | 江南嘉捷电梯股份有限公司 | Setup structure applicable to idler wheel guide shoe of eccentric load lift car |
| CN203612775U (en) * | 2013-09-27 | 2014-05-28 | 山东明威起重设备有限公司 | Elevator guide wheel |
| CN204251139U (en) * | 2014-11-20 | 2015-04-08 | 湖北电梯厂 | mine elevator roller guide shoe |
| US20150291392A1 (en) * | 2012-07-12 | 2015-10-15 | Inventio Ag | Adjustable roller-guide shoe |
| CN205873584U (en) * | 2016-07-12 | 2017-01-11 | 无锡顺达智能自动化工程股份有限公司 | But leading wheel subassembly in automatically regulated clearance |
-
2016
- 2016-07-12 CN CN201610547499.7A patent/CN105967020A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101181971A (en) * | 2007-11-30 | 2008-05-21 | 陈百合 | Eccentric adjusting type rolling cage shoe |
| CN201520577U (en) * | 2009-09-22 | 2010-07-07 | 中山逸东电梯部件有限公司 | Elevator guide boot |
| US20150291392A1 (en) * | 2012-07-12 | 2015-10-15 | Inventio Ag | Adjustable roller-guide shoe |
| CN103264944A (en) * | 2013-05-29 | 2013-08-28 | 江南嘉捷电梯股份有限公司 | Setup structure applicable to idler wheel guide shoe of eccentric load lift car |
| CN203612775U (en) * | 2013-09-27 | 2014-05-28 | 山东明威起重设备有限公司 | Elevator guide wheel |
| CN204251139U (en) * | 2014-11-20 | 2015-04-08 | 湖北电梯厂 | mine elevator roller guide shoe |
| CN205873584U (en) * | 2016-07-12 | 2017-01-11 | 无锡顺达智能自动化工程股份有限公司 | But leading wheel subassembly in automatically regulated clearance |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108796199A (en) * | 2018-07-31 | 2018-11-13 | 江苏亚太轻合金科技股份有限公司 | A kind of tubular object extruding scratching device |
| CN109812498A (en) * | 2019-01-24 | 2019-05-28 | 哈尔滨工业大学 | A kind of adaptive heavy-duty linear guild-rail pair in large erection mechanism gap |
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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: 20160928 |
|
| WD01 | Invention patent application deemed withdrawn after publication |