CN201190068Y - Roller guiding shoe for high speed elevator - Google Patents

Roller guiding shoe for high speed elevator Download PDF

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Publication number
CN201190068Y
CN201190068Y CNU2008200742270U CN200820074227U CN201190068Y CN 201190068 Y CN201190068 Y CN 201190068Y CN U2008200742270 U CNU2008200742270 U CN U2008200742270U CN 200820074227 U CN200820074227 U CN 200820074227U CN 201190068 Y CN201190068 Y CN 201190068Y
Authority
CN
China
Prior art keywords
roller
pedestal
elevator
guide shoe
mounting rod
Prior art date
Application number
CNU2008200742270U
Other languages
Chinese (zh)
Inventor
王荃
Original Assignee
天津市奥达精密机械制造有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 天津市奥达精密机械制造有限公司 filed Critical 天津市奥达精密机械制造有限公司
Priority to CNU2008200742270U priority Critical patent/CN201190068Y/en
Application granted granted Critical
Publication of CN201190068Y publication Critical patent/CN201190068Y/en

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Abstract

The utility model belongs to a novel high-speed elevator roller wheel guide shoe which comprises a base and a roller wheel set arranged on the base, wherein, the roller wheel set is composed of two front roller wheels propping against two sidewalls of a guide rail and a rear roller wheel propping against the end surface of the guide rail, all the three roller wheels are respectively composed of a wheel hub and a wearing layer arranged on the circumference of the wheel hub, and the three roller wheels are arranged on the base through a positioning and adjusting mechanism which can adjust the position of the roller wheel. The utility model has the advantages that the design is reasonable, the structure is compact, the service life is long, the position adjustment of the roller wheel is convenient and fast, the elevator roller wheel guide shoe can ensure the operation of the elevator to be secure, smooth and noiseless, thus the vibration feeling is greatly reduced when the elevator is in the running state, the comfort degree to riders is improved, and the production cost of the enterprise is greatly reduced.

Description

Novel high speed elevator roller guide shoe
Technical field
The utility model belongs to elevator with leading the boots field, particularly a kind of novel high speed elevator roller guide shoe.
Background technology
At present, four guide rails perpendicular to the ground setting are installed all in the hoist trunk of elevator, four jiaos of lift car and clump weight are separately installed with the boots of leading that match with guide rail, lead boots and can slide along guide rail, move up and down thereby drive lift car.Leading boots is divided into sliding guide shoe and rolling usually and leads boots two big series: the one, and sliding guide shoe is mainly used on the slower elevators; The 2nd, roll and lead boots, be mainly used in the elevator of high-speed cruising, elevator speed is greater than 2.5m/s.Because running velocity is very fast, elevator is easy to generate skew and swing in lifting process, therefore just need by lead closely cooperating between boots roller and the guide rail guarantee the elevator strictness along track steadily, safely, noiseless operation.At present because guide rail specification difference,, just need manufacture and lead boots accordingly, so increase the productive costs of enterprise according to the guide rail specification in order to guarantee to lead the compactness that cooperates between boots roller and the guide rail.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of reasonable in design, operate steadily and the express elevator guide rail of roller position-adjustable,
The utility model solves its technical matters and is achieved through the following technical solutions:
A kind of novel high speed elevator roller guide shoe, comprise pedestal and the roller set that is installed on the pedestal, this roller set is made up of in the rear roller of guide rail end surface at front wheel and a roof pressure of guide rail two side two difference roof pressures, these three rollers constitute by the wearing layer of being installed on wheel hub and the excircle thereof, and it is characterized in that: three rollers all are installed on the pedestal by the location adjusting device of a scalable roller position.
And described location adjusting device comprises a mounting rod, and the lower end of this mounting rod is installed on the pedestal, and roller is installed in the upper end of this mounting rod, installs screw rod on this mounting rod, and an end of this screw rod is packed on the pedestal, and the other end is equipped with setscrew nut.
And, be coated with the screw rod of two upper and lower settings on the described mounting rod, be set with compression spring on one of them screw rod, this compression spring is on the screw rod between setscrew nut and the mounting rod.
And the wearing layer of being installed on the described wheel hub excircle is rubber wear-resisting layer or compound polyurethane material wearing layer.
And described pedestal upper end is equipped with a dustproof baffle plate.
Advantage of the present utility model and beneficial effect are:
1. three rollers are installed on the pedestal of this elevator guide shoe, these three rollers comprise and are in conplane two front wheels and the rear roller perpendicular to two front wheel circle center line connecting mid points, these three rollers can clamp guide rail, play good positioning action, guarantee the smooth running of elevator.
2. three rollers in this elevator guide shoe all are installed on the pedestal by the location adjusting device of a scalable roller position, adjust this location adjusting device and can reach the purpose of adjusting relative position between the roller, thereby hold out against guide rail, vibration sense when reducing elevator motion improves occupant's comfort level.
The adjusting of this elevator guide shoe roller position simple and convenient, fast save trouble, adjusts the roller relative position according to the difference of guide rail specification and get final product, so the utility model suits to use on the guide rail of all size, can greatly reduce the productive costs of enterprise thus.
4. the wheel hub in the utility model adopts the smart casting of premium-quality aluminum alloy to form, and reaches expendable weight, improves the effect of performance.
5. the wearing layer of being installed on the wheel hub excircle adopts compound polyurethane material to make, and can greatly improve resistance to abrasion, prolongs the service life of roller guide shoe, has reduced the number of times and the cost of later stage repair and replacement.
6. the utility model is reasonable in design, compact conformation, long service life, the roller position adjustments is convenient and swift, use this elevator guide shoe can guarantee the safe in operation of elevator, steady, noiselessness, vibration sense when greatly having reduced elevator motion improves occupant's comfort level, greatly reduces the productive costs of enterprise.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
Fig. 4 is the schematic perspective view of Fig. 1;
Fig. 5 is another schematic perspective view of Fig. 1.
The specific embodiment
The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of novel high speed elevator roller guide shoe comprises pedestal 4 and the roller set that is installed on the pedestal.This pedestal can adopt the steel plate welding to form, and also can adopt hot plate and section bar to be welded, and in the present embodiment, pedestal adopts hot plate and section bar to be welded.Roller set is made up of in the rear roller 11 of guide rail end surface at front wheel and a roof pressure of guide rail two side two difference roof pressures.Two front wheels in this roller set are in the same plane, and rear roller is arranged on the position perpendicular to the circle center line connecting mid point of two front wheels.These three rollers constitute by the wearing layer of being installed on wheel hub 3 and the excircle thereof 2.
Innovative point of the present utility model is: three rollers all are installed on the pedestal by the location adjusting device of a scalable roller position.Location adjusting device comprises a mounting rod 5, and the lower end of this mounting rod is installed on the pedestal by bolt, and roller is installed in the upper end of this mounting rod.Install screw rod on this mounting rod, an end of this screw rod is packed on the pedestal, and the other end is equipped with setscrew nut.
As shown in Figure 4, the screw rod that installs on the mounting rod is the screw rod 9 and the screw rod 10 of upper and lower settings, and an end of these two screw rods is packed on the pedestal, and the other end is installing and locating nut 8 and setscrew nut 6 respectively.Be set with compression spring 7 on one of them screw rod, this compression spring is on the screw rod between setscrew nut and the mounting rod.
The wearing layer of being installed on the wheel hub excircle is rubber wear-resisting layer or compound polyurethane material wearing layer.Wearing layer in the present embodiment adopts compound polyurethane material to make, and can greatly improve resistance to abrasion, prolongs the service life of roller guide shoe,
The pedestal upper end is equipped with a dustproof baffle plate 1 by bolt.Should can play the covering roller set by dustproof baffle plate, prevent that dust from falling the effect on the roller.

Claims (5)

1. novel high speed elevator roller guide shoe, comprise pedestal and the roller set that is installed on the pedestal, this roller set is made up of in the rear roller of guide rail end surface at front wheel and a roof pressure of guide rail two side two difference roof pressures, these three rollers constitute by the wearing layer of being installed on wheel hub and the excircle thereof, and it is characterized in that: three rollers all are installed on the pedestal by the location adjusting device of a scalable roller position.
2. novel high speed elevator roller guide shoe according to claim 1, it is characterized in that: described location adjusting device comprises a mounting rod, the lower end of this mounting rod is installed on the pedestal, roller is installed in the upper end of this mounting rod, install screw rod on this mounting rod, one end of this screw rod is packed on the pedestal, and the other end is equipped with setscrew nut.
3. novel high speed elevator roller guide shoe according to claim 2, it is characterized in that: the screw rod that is coated with two upper and lower settings on the described mounting rod, be set with compression spring on one of them screw rod, this compression spring is on the screw rod between setscrew nut and the mounting rod.
4. novel high speed elevator roller guide shoe according to claim 1 is characterized in that: the wearing layer of being installed on the described wheel hub excircle is rubber wear-resisting layer or compound polyurethane material wearing layer.
5. novel high speed elevator roller guide shoe according to claim 1 is characterized in that: described pedestal upper end is equipped with a dustproof baffle plate.
CNU2008200742270U 2008-03-28 2008-03-28 Roller guiding shoe for high speed elevator CN201190068Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200742270U CN201190068Y (en) 2008-03-28 2008-03-28 Roller guiding shoe for high speed elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200742270U CN201190068Y (en) 2008-03-28 2008-03-28 Roller guiding shoe for high speed elevator

Publications (1)

Publication Number Publication Date
CN201190068Y true CN201190068Y (en) 2009-02-04

Family

ID=40334226

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200742270U CN201190068Y (en) 2008-03-28 2008-03-28 Roller guiding shoe for high speed elevator

Country Status (1)

Country Link
CN (1) CN201190068Y (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102390775A (en) * 2011-07-15 2012-03-28 北京升华电梯集团有限公司 Inflatable guide shoe
CN102530681A (en) * 2012-02-24 2012-07-04 苏州海仑士科技有限公司 Adjustable three-roller guide shoe device
CN102718107A (en) * 2012-05-14 2012-10-10 杭州沪宁电梯配件有限公司 Elastic roller guide shoe
CN102756963A (en) * 2012-05-14 2012-10-31 杭州沪宁电梯配件有限公司 Fixed roller guide shoe
CN102923548A (en) * 2012-11-05 2013-02-13 兰州阳光快速电梯科技有限公司 Adjustable elevator compound guide shoe and installation method thereof
CN103010900A (en) * 2012-12-19 2013-04-03 北京升华电梯有限公司 Direct-movement elevator wheel-type guide shoe
CN103112769A (en) * 2013-03-09 2013-05-22 韦浩 Combined type rolling guide shoe
WO2013170532A1 (en) * 2012-05-14 2013-11-21 杭州沪宁电梯配件有限公司 Roller guide shoe
CN103601058A (en) * 2013-11-25 2014-02-26 江苏飞耐科技有限公司 Rolling guide shoe of high-speed elevator
WO2016187944A1 (en) * 2015-05-22 2016-12-01 韦浩 Elevator rolling guide shoe
CN108147257A (en) * 2017-12-26 2018-06-12 杭州西奥电梯有限公司 A kind of attitude control system of lift car
CN108382954A (en) * 2018-01-16 2018-08-10 日立电梯(上海)有限公司 Rolling guide shoe with active damping function
CN110386527A (en) * 2018-04-23 2019-10-29 奥的斯电梯公司 The prediction fault detection of Elevator roller guide wheel

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102390775A (en) * 2011-07-15 2012-03-28 北京升华电梯集团有限公司 Inflatable guide shoe
CN102530681A (en) * 2012-02-24 2012-07-04 苏州海仑士科技有限公司 Adjustable three-roller guide shoe device
CN102718107A (en) * 2012-05-14 2012-10-10 杭州沪宁电梯配件有限公司 Elastic roller guide shoe
CN102756963A (en) * 2012-05-14 2012-10-31 杭州沪宁电梯配件有限公司 Fixed roller guide shoe
CN102718107B (en) * 2012-05-14 2015-04-15 杭州沪宁电梯配件有限公司 Elastic roller guide shoe
WO2013170532A1 (en) * 2012-05-14 2013-11-21 杭州沪宁电梯配件有限公司 Roller guide shoe
CN102923548A (en) * 2012-11-05 2013-02-13 兰州阳光快速电梯科技有限公司 Adjustable elevator compound guide shoe and installation method thereof
CN103010900A (en) * 2012-12-19 2013-04-03 北京升华电梯有限公司 Direct-movement elevator wheel-type guide shoe
CN103112769A (en) * 2013-03-09 2013-05-22 韦浩 Combined type rolling guide shoe
CN103601058A (en) * 2013-11-25 2014-02-26 江苏飞耐科技有限公司 Rolling guide shoe of high-speed elevator
WO2016187944A1 (en) * 2015-05-22 2016-12-01 韦浩 Elevator rolling guide shoe
CN108147257A (en) * 2017-12-26 2018-06-12 杭州西奥电梯有限公司 A kind of attitude control system of lift car
CN108382954A (en) * 2018-01-16 2018-08-10 日立电梯(上海)有限公司 Rolling guide shoe with active damping function
CN110386527A (en) * 2018-04-23 2019-10-29 奥的斯电梯公司 The prediction fault detection of Elevator roller guide wheel

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090204

Termination date: 20140328