CN104925618A - Elevator guide shoe and elevator - Google Patents
Elevator guide shoe and elevator Download PDFInfo
- Publication number
- CN104925618A CN104925618A CN201510209828.2A CN201510209828A CN104925618A CN 104925618 A CN104925618 A CN 104925618A CN 201510209828 A CN201510209828 A CN 201510209828A CN 104925618 A CN104925618 A CN 104925618A
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- CN
- China
- Prior art keywords
- guide shoe
- elevator
- elevator guide
- side wall
- sidewall
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- 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
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- 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
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses an elevator guide shoe, and further provides an elevator adopting the elevator guide shoe. The elevator guide shoe comprises a guide shoe seat, wherein the guide shoe seat comprises a guide shoe bottom plate, a first side wall and a second side wall; the first side wall and the second side wall are oppositely fixed at the guide shoe bottom plate at an interval, and are matched with the guide shoe bottom plate to define a U-shaped sliding groove with an opening; the elevator guide shoe further comprises a side rolling wheel; and the side rolling wheel is fixed at the second side wall and contained in the sliding groove. The elevator guide shoe has long service life, reduces vibration and noises of the elevator adopting the elevator guide shoe during operation, and improves a comfortable feeling, the stability and the safety of the elevator.
Description
Technical field
The invention belongs to elevator design technical field, relate to a kind of elevator guide shoe particularly and adopt the elevator of described elevator guide shoe.
Background technology
At present along with skyscraper gets more and more, also increase gradually the demand of express elevator, most of cage lifter mostly is guide tracked cage lifter.Described guide tracked cage lifter needs fixedly to lead boots on described car, and leads boots described in passing through along the guide rail operation be fixedly installed.
What current elevator industry was used lead boots is mainly sliding guide shoe and rolling guide shoe, and in use all there are the following problems:
One, in sliding guide shoe operational process, friction coefficient is comparatively large, and it is lower and need often to safeguard to lead the boots life-span, and later maintenance cost is higher;
Two, cause occurring that noise and vibration etc. affects the phenomenon of elevator running performance due to stressed relatively concentrating in rolling guide shoe operational process, particularly when high-speed cruising, elevator Noise and vibration is more obvious.
Summary of the invention
In order to solve the problems of the technologies described above, the embodiment of the present invention discloses a kind of elevator guide shoe.Described elevator guide shoe comprises leads boots seat, described boots seat of leading comprises and leads boots base plate, the first side wall and the second sidewall, boots base plate is led described in described the first side wall and described second sidewall relative spacing are fixed on, and coordinate surround ostiolate " Qian " shape chute with described boots base plate of leading, described elevator guide shoe also comprises side wheel, described side wheel is fixed on described second sidewall, and is contained in described chute.
In a preferred embodiment of the present invention, the bottom of described second sidewall be fixed on described in lead one end of boots base plate, the kink that the top of described second sidewall is provided with, described kink surrounds " Qian " shape receiving space of tool opening towards described the first side wall.
In a preferred embodiment of the present invention, described side wheel is accommodated and is fixed on described kink.
In a preferred embodiment of the present invention, described in lead boots base plate and described second sidewall is structure as a whole.
In a preferred embodiment of the present invention, described elevator guide shoe also comprises side slide and top sliding block, the surface of described the first side wall towards described second sidewall be close to by described side slide, described top sliding block is located between described the first side wall and described second sidewall, and described in being close to, lead the setting of boots base plate, described side slide and described top sliding block are contained in described chute.
In a preferred embodiment of the present invention, described top sliding block is and described side slide is carbon fibre materials.
In a preferred embodiment of the present invention, described side wheel is carbon fibre materials.
In a preferred embodiment of the present invention, described in lead boots base plate and comprise fixed via and along the bending edge that extends away from described second sidewall, described fixed via is located between described bending edge and described the first side wall.
In a preferred embodiment of the present invention, described the first side wall is " L " shape structure, it comprises fixed part and the extension perpendicular to described fixed part, described fixed part and described extension are structure as a whole, described fixed part leads boots base plate described in being fixed on away from described second sidewall weld, the top of described extension is provided with positive stop end, and it is mobile along described the first side wall surface that described positive stop end limits described side slide, and described fixed via runs through the fixed part of described the first side wall.
The present invention also provides a kind of elevator, described elevator comprises car, elevator guide shoe and guide rail, described elevator guide shoe is fixed on described car, and described car is back and forth run along described guide rail by described elevator guide shoe, and described elevator guide shoe is above-mentioned arbitrary described elevator guide shoe.
At elevator guide shoe provided by the invention and adopt in the elevator of described elevator guide shoe, described elevator guide shoe arranges the structure with side wheel, side slide and top sliding block, described elevator guide shoe and described guide rail are cooperatively interacted realize the operation scheme of not only rolling but also sliding, thus the frictional loss reduced between the two, improve stress contact between the two, and then extend the service life of described elevator guide shoe, reduce the operating vibration of described elevator and noise, improve the comfort of described elevator, stability and safety.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the schematic diagram of elevator one provided by the invention preferred embodiment;
Fig. 2 is the generalized section of elevator guide shoe in elevator shown in Fig. 1;
Fig. 3 is the schematic perspective view of elevator guide shoe shown in Fig. 2.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, Fig. 1 is the schematic diagram of elevator one provided by the invention preferred embodiment.Described elevator 100 comprises car 1, elevator guide shoe 2 and guide rail 3.Described car 1 is described elevator 100 in order to the box-shaped space of carrying and transport personnel and goods and materials, comprises the safety gear block (not shown) bottom the upper beam 11 at described car 1 top and described car 1.Described elevator guide shoe 2 is located between described car 1 and described guide rail 3, and is fixed on described car 1 by bolt of rear end plate 4, and cooperatively interacts with described guide rail 3 and described car 1 is moved in circles along described guide rail 3 run.Normally, described guide rail 3 can be fixed on the hoistway inwall (not shown) of described elevator 100, and described car 1 can install the described elevator guide shoe 2 of four covers, and is installed on described upper beam 11 both sides and described safety gear block both sides respectively.
Again please refer to Fig. 2 and Fig. 3, described elevator guide shoe 2 comprises leads boots seat 21, side wheel 23, side slide 25 and top sliding block 27.Lead boots seat 21 described in described side wheel 23 is fixed on, described side slide 25 and described top sliding block 27 be close to described in lead boots seat 21 surface arrange.
Described boots seat 21 of leading comprises and leads boots base plate 211, the first side wall 213 and the second sidewall 215, leads boots base plate 211 described in described the first side wall 213 and described second sidewall 215 are fixed on, and coordinates surround ostiolate " Qian " shape chute 29 with described boots base plate 211 of leading.In the present embodiment, described the first side wall 213 is " L " shape structure, and it comprises fixed part 2131 and the extension 2133 perpendicular to described fixed part 2131, and described fixed part 2131 is structure as a whole with described extension 2133.Described fixed part 2131 leads boots base plate 211 described in being fixedly welded on away from described second sidewall 215 direction, and the top of described extension 2133 is provided with positive stop end 2135.Alternately, in order to improve described the first side wall 213 and described Joint strenght of leading between boots base plate, described the first side wall 213 can also be integrated stamp structure with described boots base plate 211 of leading.
Boots base plate 211 is led described in being fixed in one end of described second sidewall 215, and the other end is provided with kink 2151.Described kink 2151 surrounds " Qian " shape receiving space of opening towards described the first side wall 213, and described side wheel 23 is contained in described receiving space.Preferably, lead boots base plate 211 described in be structure as a whole with described second sidewall 215.
Described boots base plate 211 of leading extends bending edge 2111 along away from described second sidewall 215 direction, described bending edge 2111 can facilitate described elevator guide shoe 2 automatically to locate when mounted, reduce the installation difficulty of described elevator guide shoe 2, and then improve its setting accuracy.Further, described in lead boots base plate 211 and also comprise fixed via 2113, described fixed via 2113 is located between described bending edge 2111 and described the first side wall 213, for described elevator guide shoe 2 is fixed on described car 1.Preferably, described fixed via 2113 runs through the fixed part 2131 of described the first side wall 213.Described bolt of rear end plate 4 runs through described fixed via 2113 and described elevator guide shoe 2 is fixed on described car 1.
Described side wheel 23 is contained in described chute 29, and is fixed on described kink 2151 by roller shaft 24.Described kink 2151 is fixed at the two ends of described roller shaft 24, thus makes described side wheel 23 be fixed on described second sidewall 215.In the present embodiment, described roller shaft 24 is bolt of rear end plate.Substitute in enforcement at other, described roller shaft 24 can also be other suitable fasteners.Preferably, described side wheel 23 is carbon fibre materials.
Described side slide 25 is contained in described chute 29, and it is close to the surface of described the first side wall 213 towards described side wheel 23, and is limited it by described position limiting structure 2135 and move on the surface of described the first side wall 213.Preferably, described side slide 25 is carbon fibre materials.
Described top sliding block 27 is carbon fibre materials, and it is located between described the first side wall 213 and described second sidewall 215, and leads boots base plate 211 described in being close to and arrange.Described top sliding block 7 is contained in described chute 9.
When elevator 100 provided by the invention runs, described guide rail 3 is embedded at described chute 29.Described side wheel 23 can in a rolling manner along the apparent motion of described guide rail 3, and described side slide 25 and described top sliding block 27 can move in a sliding manner in the surface of described guide rail 3, said elevator guide shoe 2 and described guide rail 3 cooperatively interact the operation scheme that can realize not only rolling but also sliding.The described operation scheme of not only having rolled but also having slided instead of port ons friction with part friction of rolling on the one hand, decreases described elevator guide shoe 2 and the frictional loss of described guide rail 3, improves the service life of described elevator 100; The existence of port ons friction can increase the area of contact between described elevator guide shoe 2 and described guide rail 3 on the other hand, improve stress contact between the two, improve stability and the safety of described elevator 100, and reduce the operating vibration of described elevator 100 and noise simultaneously, improve the comfort that it is taken.
In addition, half of described elevator guide shoe 2 half structure of sliding of rolling can also reduce the volume of described elevator guide shoe 2, reduces the installing space needed for it and prepares the consumption of material, described elevator guide shoe 2 is more convenient for Assembly &Disassembly, also has lower manufacturing cost.
Further, described side wheel 23, side slide 25 and top sliding block 27 are carbon fibre materials.Because described carbon fiber not only has self-lubricating function, and there is high temperature resistant, the effect such as corrosion prevention and rub resistance, therefore, the application of described carbon fiber in described side wheel 23, side slide 25 and top sliding block 27 can reduce the consumption of lubricating oil of described elevator guide shoe 2, strengthen the Combination property of described elevator guide shoe 2, and then improve the service life of described elevator guide shoe 2.
Be not limited to the present embodiment, in other alternate embodiments, described second sidewall can also for having the rolling wheel support of roller installation structure.Particularly, described rolling wheel support comprises the first rolling wheel support and the second rolling wheel support, and described first support and described second support relative spacing are arranged, and the two one end be fixed on described in lead boots base plate 211, the other end is provided with roller installation structure.Described roller installation structure supports and fixes described side wheel 23.Described rolling wheel support can lead that boots base plate 211 can be welded and fixed, bolt is fixed or one-body molded with described, can also be other suitable fixed forms.
Compared to prior art, in elevator 100 provided by the invention, adopt the elevator guide shoe 2 with side wheel 23, side slide 25 and top sliding block 27 structure, described elevator guide shoe 2 and described guide rail 3 are cooperatively interacted realize the operation scheme of not only rolling but also sliding, thus the frictional loss reduced between the two, improve stress contact between the two, and then reduce the operating vibration of described elevator 100 and noise, improve the comfort of described elevator 100, stability and safety.
In addition, the application of carbon fibre material in described elevator guide shoe 2 with rub resistance, high temperature resistant, withstanding corrosion and self-lubricating function can reduce the consumption of lubricating oil of described elevator guide shoe 2, improve the service life of described elevator guide shoe 2 further, thus improve the service life of described elevator 100.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. an elevator guide shoe, it comprises leads boots seat, described boots seat of leading comprises and leads boots base plate, the first side wall and the second sidewall, boots base plate is led described in described the first side wall and described second sidewall relative spacing are fixed on, and coordinate surround ostiolate " ㄩ " shape chute with described boots base plate of leading, it is characterized in that, described elevator guide shoe also comprises side wheel, described side wheel is fixed on described second sidewall, and is contained in described chute.
2. elevator guide shoe according to claim 1, it is characterized in that, one end of boots base plate is led described in being fixed in the bottom of described second sidewall, the kink that the top of described second sidewall is provided with, and described kink surrounds " ㄩ " shape receiving space of tool opening towards described the first side wall.
3. elevator guide shoe according to claim 2, is characterized in that, described side wheel is accommodated and is fixed on described kink.
4. the elevator guide shoe according to Claims 2 or 3, is characterized in that, described in lead boots base plate and described second sidewall is structure as a whole.
5. elevator guide shoe according to claim 1, it is characterized in that, described elevator guide shoe also comprises side slide and top sliding block, the surface of described the first side wall towards described second sidewall be close to by described side slide, described top sliding block is located between described the first side wall and described second sidewall, and described in being close to, lead the setting of boots base plate, described side slide and described top sliding block are contained in described chute.
6. elevator guide shoe according to claim 5, is characterized in that, described top sliding block is and described side slide is carbon fibre materials.
7. elevator guide shoe according to claim 1, is characterized in that, described side wheel is carbon fibre materials.
8. elevator guide shoe according to claim 1, is characterized in that, described in lead boots base plate and comprise fixed via and along the bending edge that extends away from described second sidewall, described fixed via is located between described bending edge and described the first side wall.
9. elevator guide shoe according to claim 8, it is characterized in that, described the first side wall is " L " shape structure, it comprises fixed part and the extension perpendicular to described fixed part, described fixed part and described extension are structure as a whole, described fixed part leads boots base plate described in being fixed on away from described second sidewall weld, the top of described extension is provided with positive stop end, it is mobile along described the first side wall surface that described positive stop end limits described side slide, and described fixed via runs through the fixed part of described the first side wall.
10. an elevator, described elevator comprises car, elevator guide shoe and guide rail, and described elevator guide shoe is fixed on described car, and described car is back and forth run along described guide rail by described elevator guide shoe, it is characterized in that, described elevator guide shoe is the arbitrary described elevator guide shoes of the claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510209828.2A CN104925618A (en) | 2015-04-27 | 2015-04-27 | Elevator guide shoe and elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510209828.2A CN104925618A (en) | 2015-04-27 | 2015-04-27 | Elevator guide shoe and elevator |
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| Publication Number | Publication Date |
|---|---|
| CN104925618A true CN104925618A (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510209828.2A Pending CN104925618A (en) | 2015-04-27 | 2015-04-27 | Elevator guide shoe and elevator |
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| Country | Link |
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| CN (1) | CN104925618A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197726A (en) * | 2015-10-19 | 2015-12-30 | 海宁虎霸重工有限公司 | Adjustable cage construction hoist without cab |
| CN110526076A (en) * | 2019-09-26 | 2019-12-03 | 西继迅达（许昌）电梯有限公司 | A kind of compound building elevator guide shoe |
| CN112357721A (en) * | 2020-11-09 | 2021-02-12 | 山东奔速电梯股份有限公司 | Household elevator without pit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6345698B1 (en) * | 2000-02-22 | 2002-02-12 | Otis Elevator Company | Simplified roller guide |
| CN201002907Y (en) * | 2007-01-25 | 2008-01-09 | 康力集团有限公司 | Composite guide shoe for elevator |
| CN201201832Y (en) * | 2008-03-06 | 2009-03-04 | 康力电梯股份有限公司 | Rolling guide shoe for elevator |
| CN204778170U (en) * | 2015-04-27 | 2015-11-18 | 胡国良 | Boots and elevator are led to elevator |
-
2015
- 2015-04-27 CN CN201510209828.2A patent/CN104925618A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6345698B1 (en) * | 2000-02-22 | 2002-02-12 | Otis Elevator Company | Simplified roller guide |
| CN201002907Y (en) * | 2007-01-25 | 2008-01-09 | 康力集团有限公司 | Composite guide shoe for elevator |
| CN201201832Y (en) * | 2008-03-06 | 2009-03-04 | 康力电梯股份有限公司 | Rolling guide shoe for elevator |
| CN204778170U (en) * | 2015-04-27 | 2015-11-18 | 胡国良 | Boots and elevator are led to elevator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197726A (en) * | 2015-10-19 | 2015-12-30 | 海宁虎霸重工有限公司 | Adjustable cage construction hoist without cab |
| CN110526076A (en) * | 2019-09-26 | 2019-12-03 | 西继迅达（许昌）电梯有限公司 | A kind of compound building elevator guide shoe |
| CN112357721A (en) * | 2020-11-09 | 2021-02-12 | 山东奔速电梯股份有限公司 | Household elevator without pit |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170208 Address after: 315040 room 233-3, building, No. 66, academician Road, high tech Zone, Zhejiang, Ningbo, China Applicant after: Ningbo ever Elevator Technology Development Co., Ltd. Address before: 528401 Guangdong city of Zhongshan province Xiyuan Fuhua Road Plaza and pavilion 18 buildings D Applicant before: Hu Guoliang |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150923 |