CN204751786U - Elevator car leads boots - Google Patents
Elevator car leads boots Download PDFInfo
- Publication number
- CN204751786U CN204751786U CN201520434466.2U CN201520434466U CN204751786U CN 204751786 U CN204751786 U CN 204751786U CN 201520434466 U CN201520434466 U CN 201520434466U CN 204751786 U CN204751786 U CN 204751786U
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- China
- Prior art keywords
- ball
- lead
- guide rail
- described ball
- boots
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to an elevator technical field especially relates to an elevator car leads boots. Include with car fixed connection lead shoe base, the fixed setting is in oil pocket, the setting led on the shoe base are in lead that shoe base goes up and guide rail sliding connection lead the shoe guide. It is in including difference parallel arrangement to lead the shoe guide the lead -in of guide rail both sides, the lead -in set up the ball with guide rail sliding connection. Through the ball with guide rail sliding contact has combined sliding guide shoe to lead the advantage of boots with rolling. Reduce the elevator operation in -process lead boots with frictional force between the guide rail, the setting is in the guide rail both sides it still is two whole to lead the shoe guide, elastomeric element is guaranteeing lead the shoe guide with the fine buffering of vibrations that can produce the elevator operation in -process in the time of the good contact of guide rail for the elevator has better security and travelling comfort.
Description
Technical field
The utility model relates to a kind of elevator technology field, particularly relates to a kind of lift car and leads boots.
Background technology
Current elevator guide shoe is divided into sliding type to lead boots and roller leads boots, and sliding type is led boots and adopted guide shoe bush to clamp guide rail and guide rail forms sliding block joint, and friction force and the noise of leading boots are all larger; Roller is led boots and is adopted and lead boots roller and guide rail Structure deformation, and it is little that friction force leads boots than sliding type, but, complex structure high to requirement on machining accuracy, and the vibrations in use procedure are larger.
Utility model content
Technical purpose of the present utility model is to provide a kind of lift car to lead boots structure, solves noise reduction problem of the prior art.
The technical solution of the utility model is as follows: a kind of lift car leads boots, it is characterized in that: comprise be fixedly connected with car lead boots seat, be fixedly installed on described in lead oil pocket on boots seat, be arranged on described in lead the guide shoe bush that boots seat is connected with slide.Described guide shoe bush comprises the lead-in being set in parallel in described guide rail both sides respectively, and described lead-in arranges ball and is connected with described slide.Described oil pocket is equipped with lubricating oil, and arranging drainage tube between described oil pocket and described lead-in is described ball lubrication.By ball contact between described guide shoe bush and described guide rail, reduce area of contact between described guide shoe bush and described guide rail thus friction force greatly reduce; Simultaneously ball is arranged in described guide shoe bush to form an entirety and described guide rail contact with described guide shoe bush, therefore structure relatively stable, shake little.Lubricating oil in described oil pocket guides to ball place lubrication by drainage tube, reduces the friction force of leading boots further.
As preferably, described lead-in sets gradually ball panel and ball supporting plate from the inside to the outside.Described ball panel and described ball supporting plate and described guide rail parallel.Described ball panel arranges the ball chamber holding described ball.Described ball chamber is respectively arranged with at the both ends vertical with described guide rail restrains mouth and described ball can not be deviate from from described ball chamber and a part for described ball is exposed at outside described ball chamber.The position of the corresponding described ball of described ball supporting plate arranges ball groove.The shape of described ball groove and described ball are exposed at shape outside described ball chamber and coincide and make described ball supporting plate can promote described ball to compress described guide rail.Described ball supporting plate promote to be embedded in outside described ball panel described ball near and clamp described guide rail, in car movement process, ensure the steady of car.
As preferably, described ball supporting plate arranged outside baffle plate, described baffle plate is fixedly connected with described boots seat of leading, and is fixedly connected with between described baffle plate with described ball supporting plate by elastomeric element.Described elastomeric element promotes described ball supporting plate and compresses described guide rail.
As preferably, described drainage tube comprises drainage fiber and is set in the protective tube outside described drainage fiber.The two ends of described drainage fiber are exposed to outside described protective tube and make one end of described drainage fiber be immersed in the lubricating oil in described oil pocket, the other end of described drainage fiber and described ball moving contact.Described drainage fiber absorbs the lubricating oil in described oil pocket and guides ball to lubricate ball, and described protecting sleeve protects described drainage fiber to make described drainage fiber to be damaged because of the various vibrations in elevator motion process or be shifted and can prevent leaking of lubricating oil.
As preferably, described elastomeric element is spring.
As preferably, described ball supporting plate arranges drainage channel, and described drainage channel runs through described ball supporting plate to described ball bottom portion of groove; One end of described drainage tube is described ball lubrication through described drainage channel.Described drainage channel fixes described drainage tube, prevents described drainage tube from producing in elevator motion process and rocks and affect lubricant effect.
A kind of lift car disclosed in the utility model is led boots and is had following beneficial effect: the utility model is contacted with described slide by described ball, combines the advantage of sliding guide shoe and rolling guide shoe.Reducing the friction force of leading between boots and described guide rail in running process of elevator; The described guide shoe bush being arranged on described guide rail both sides is still two entirety, described elastomeric element while the good contact ensureing described guide shoe bush and described guide rail can to running process of elevator in the vibrations that produce well cushion, make elevator have better safety and traveling comfort.
Accompanying drawing explanation
Fig. 1 is the cutaway view that a kind of lift car leads boots.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.As shown in Figure 1, a kind of lift car leads boots, comprise be fixedly connected with car lead boots seat 1, be fixedly installed on the oil pocket 2 of leading on boots seat, be arranged on the guide shoe bush of leading with guide rail 4 sliding block joint on boots seat 1.
Guide shoe bush comprises the lead-in 31 being set in parallel in guide rail 4 both sides respectively, and lead-in 31 arranges ball 32 and guide rail 1 sliding block joint.Lead-in 31 sets gradually ball panel 311 and ball supporting plate 312 from the inside to the outside.Ball panel 311 is parallel with guide rail 4 with ball supporting plate 312; Ball panel 311 arranges and holds the ball chamber 3111 of ball, and ball chamber 3111 is respectively arranged with at the both ends vertical with guide rail 4 restrains mouth 31111 and ball 32 can not be deviate from from ball chamber 3111 and a part for ball 32 is exposed at outside ball chamber 3111.The position of the corresponding ball 32 of ball supporting plate 312 arranges ball groove 3121, and the shape of ball groove 3121 and ball 32 are exposed at shape outside ball chamber 3111 and coincide and make ball supporting plate 312 can promote ball 32 to compress guide rail 4.Ball supporting plate 312 arranged outside baffle plate 11, baffle plate 11 with lead boots seat 1 and be fixedly connected with, be fixedly connected with by spring 12 between baffle plate 11 with ball supporting plate 312.Ball supporting plate 312 arranges drainage channel 3122, and drainage channel 3122 runs through bottom ball supporting plate 312 to ball groove 3121.
Oil pocket 2 is equipped with lubricating oil, arranges drainage tube 21 and lubricate for ball 32 between oil pocket 2 and lead-in 31.
The protective tube 212 that drainage tube 21 comprises drainage fiber 211 and is set in outside drainage fiber 211; The two ends of drainage fiber 211 are exposed in the lubricating oil outside protective tube 212, one end of drainage fiber 211 being immersed in oil pocket 2, and the other end of drainage fiber 211 passes drainage channel 3122 and ball 32 moving contact, for ball 32 lubricates.
Although describe embodiment of the present utility model by reference to the accompanying drawings, those of ordinary skill in the art can make various distortion or amendment within the scope of the appended claims.
Claims (6)
1. lift car leads boots, it is characterized in that: comprise be fixedly connected with car lead boots seat (1), be fixedly installed on described in lead oil pocket (2) on boots seat, be arranged on described in lead the guide shoe bush of upper and guide rail (4) sliding block joint of boots seat (1);
Described guide shoe bush comprises the lead-in (31) being set in parallel in described guide rail (4) both sides respectively, and described lead-in (31) arranges ball (32) and described guide rail (1) sliding block joint;
Described oil pocket (2) is equipped with lubricating oil, arranges drainage tube (21) for described ball (32) lubrication between described oil pocket (2) and described lead-in (31).
2. a kind of lift car according to claim 1 leads boots, it is characterized in that: described lead-in (31) sets gradually ball panel (311) and ball supporting plate (312) from the inside to the outside;
Described ball panel (311) is parallel with described guide rail (4) with described ball supporting plate (312); Described ball panel (311) arranges the ball chamber (3111) holding described ball, and described ball chamber (3111) is respectively arranged with at the both ends vertical with described guide rail (4) restrains mouth (31111) and described ball (32) can not be deviate from from described ball chamber (3111) and a part for described ball (32) is exposed at described ball chamber (3111) outward;
The position of the corresponding described ball (32) of described ball supporting plate (312) arranges ball groove (3121), and the shape of described ball groove (3121) and described ball (32) are exposed at described ball chamber (3111) shape outward and coincide and make described ball supporting plate (312) can promote described ball (32) to compress described guide rail (4).
3. a kind of lift car according to claim 2 leads boots, it is characterized in that: described ball supporting plate (312) arranged outside baffle plate (11), described baffle plate (11) is fixedly connected with described boots seat (1) of leading, and is fixedly connected with between described baffle plate (11) with described ball supporting plate (312) by elastomeric element (12).
4. a kind of lift car according to claim 1 leads boots, it is characterized in that: described drainage tube (21) comprises drainage fiber (211) and is set in described drainage fiber (211) protective tube outward (212); The two ends of described drainage fiber (211) are exposed to outside described protective tube (212) and make one end of described drainage fiber (211) be immersed in the lubricating oil in described oil pocket (2), the other end of described drainage fiber (211) and described ball (32) moving contact.
5. a kind of lift car according to claim 3 leads boots, it is characterized in that: described elastomeric element (12) is spring.
6. a kind of lift car according to claim 2 leads boots, it is characterized in that: described ball supporting plate (312) arranges drainage channel (3122), described drainage channel (3122) runs through described ball supporting plate (312) to described ball groove (3121) bottom; One end of described drainage tube (21) is described ball (32) lubrication through described drainage channel (3122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520434466.2U CN204751786U (en) | 2015-06-24 | 2015-06-24 | Elevator car leads boots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520434466.2U CN204751786U (en) | 2015-06-24 | 2015-06-24 | Elevator car leads boots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204751786U true CN204751786U (en) | 2015-11-11 |
Family
ID=54466515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520434466.2U Active CN204751786U (en) | 2015-06-24 | 2015-06-24 | Elevator car leads boots |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204751786U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147253A (en) * | 2017-12-25 | 2018-06-12 | 波士顿电梯（湖州）有限公司 | A kind of damping elevator guide shoe of low friction roller |
| CN111646340A (en) * | 2020-06-12 | 2020-09-11 | 迅达（中国）电梯有限公司 | Elevator guiding device |
-
2015
- 2015-06-24 CN CN201520434466.2U patent/CN204751786U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147253A (en) * | 2017-12-25 | 2018-06-12 | 波士顿电梯（湖州）有限公司 | A kind of damping elevator guide shoe of low friction roller |
| CN108147253B (en) * | 2017-12-25 | 2019-09-24 | 波士顿电梯（湖州）有限公司 | A kind of damping elevator guide shoe of low friction roller |
| CN111646340A (en) * | 2020-06-12 | 2020-09-11 | 迅达（中国）电梯有限公司 | Elevator guiding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160913 Address after: 313000 Zhejiang Province, Huzhou city Nanxun District Nanxun science and Technology Industrial Park Xitailu No. 8 Patentee after: Waxman elevator (China) Co., Ltd. Address before: 313000 Zhejiang express Elevator Co., Ltd., Nanxun Town, Nanxun District, Zhejiang, Huzhou Patentee before: Zhejiang fast Elevator Co., Ltd |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313000 Zhejiang Province, Huzhou city Nanxun District Nanxun science and Technology Industrial Park Xitailu No. 8 Patentee after: Walkers Schindler Elevator Co.,Ltd. Address before: 313000 Zhejiang Province, Huzhou city Nanxun District Nanxun science and Technology Industrial Park Xitailu No. 8 Patentee before: VOLKSLIFT ELEVATOR (CHINA) Co.,Ltd. |