CN102249131A - Guide shoe for home elevator - Google Patents
Guide shoe for home elevator Download PDFInfo
- Publication number
- CN102249131A CN102249131A CN2011102418278A CN201110241827A CN102249131A CN 102249131 A CN102249131 A CN 102249131A CN 2011102418278 A CN2011102418278 A CN 2011102418278A CN 201110241827 A CN201110241827 A CN 201110241827A CN 102249131 A CN102249131 A CN 102249131A
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- China
- Prior art keywords
- guide shoe
- base plate
- roller guide
- sliding guide
- roller
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention relates to a guide shoe for a home elevator. The guide shoe comprises a fixing bottom plate, wherein the fixing bottom plate is connected with a roller guide shoe bottom plate and a sliding guide shoe bottom plate; the roller guide shoe bottom plate is connected with roller guide shoes and an eccentric sleeve regulating shaft; the sliding guide shoe bottom plate is provided with a protection block; the surface of the roller guide shoe bottom plate and the surface of the protection block, which is opposite to the surface of the roller guide shoe bottom plate, are taken as sliding shoe linings; the sliding shoe linings are opposite to the roller surfaces of the roller guide shoes; and the protection block is positioned between the roller guide shoes. The guide shoe for the home elevator has the advantages of simple structure, small vibration, low noise and high using safety, and is stably and reliably operated.
Description
Technical field
The present invention relates to the elevator technology field, particularly relate to a kind of lift car and lead the boots structure along the guide rail up-and-down movement.
Background technology
In conventional art, in the hoist trunk of elevator, be provided with the guide rail that extends at upper and lower, and on lift car, be connected with and lead boots, the boots of leading on the lift car engage with the guide rail of hoist trunk, and slip thereon, guide the lifting of lift car with this.
The boots of leading commonly used have two kinds in the home lift design, a kind of is nylon groove sliding guide shoe, it is mainly used on the elevator of low cruise, be used for delivering a spot of people's elevator as villa elevator etc., its advantage is to operate steadily, vibrate little, and shortcoming is that friction force is big, power consumption is big, noise is big, service life is short.Another kind is a roller guide shoe, generally be used for the high speed elevator of operation up and down, elevator as some business offices, its advantage be stressed evenly, noise is little, shortcoming is that roller surface is a nylon material, after the long-time stoppage in transit of elevator, roller surface nylon can be out of shape, and roller distortion back elevator moves once more the elevator jitter phenomenon can take place; In addition, roller guide shoe is easy to generate skew and swing in elevator high speed up-downgoing lifting process, and shaft strength is excessive, thereby damages easily.
Application number is the compound boots of leading that 200720034135.5 patent documentation discloses a kind of elevator, it comprises a baroque boots seat of leading, and leads the boots seat and connects the boots head, and its boots head comprises U-shaped shoe guide frame, a side is provided with roller guide shoe on this U-shaped shoe guide frame, and opposite side is the slip shoe guide.Though this design combines the advantage of roller guide shoe and sliding guide shoe, but its structure is very much complicated, roller guide shoe and slip shoe guide are in suspension status, and the roller guide shoe on the U-shaped shoe guide frame and the hypertelorism of slip shoe guide and lift car, also to carry out many places calibrations during installation, in the elevator real-world operation, can produce bigger vibrations and rock, operation is difficult to steadily, and there are certain problem in elevator reliability of operation and safety meeting.
Summary of the invention
The problems referred to above at prior art exists the invention provides a kind of home lift and lead boots.The present invention is also in conjunction with the advantage of sliding guide shoe and roller guide shoe, the existing relatively above-mentioned compound boots of leading, have simple in structure, operate steadily reliably, vibrate for a short time, noise is little, the advantage that safety in utilization is good.
Technical scheme of the present invention is as follows:
A kind of home lift is led boots; comprise fixed base plate; be connected with roller guide shoe base plate and sliding guide shoe base plate on the described fixed base plate; connect roller guide shoe and eccentric bushing adjusting shaft on the described roller guide shoe base plate; described sliding guide shoe base plate is provided with the protection piece; the surface of described sliding guide shoe base plate and the surface of described protection piece on the other side are as the slip shoe guide, and described slip shoe guide is relative with the idler wheel surface of described roller guide shoe, and described protection piece is between described roller guide shoe.
Described roller guide shoe is linked in sequence by mandrel, bearing, circlip, lining and nylon wheel successively from the inside to the outside and constitutes, described circlip block mandrel and with the bearing butt.
Described eccentric bushing adjusting shaft is made of bolt, eccentric bushing, packing ring and clamp nut from the inside to the outside successively in proper order.
Described sliding guide shoe base plate is L shaped, and described slip shoe guide is the upper surface of described L shaped sliding guide shoe base plate; The upper end of described L shaped sliding guide shoe base plate has identical thickness with the roller guide shoe base plate, and the rear of roller guide shoe is stretched in the upper end of L shaped sliding guide shoe base plate; Described protection piece is the projection that is positioned at L shaped sliding guide shoe base plate upper end, with the sliding guide shoe base plate be one.
Described sliding guide shoe base plate and protection piece are respectively nylon material.
Beneficial technical effects of the present invention is:
1, the present invention compares with documents (application number 200720034135.5), and is simple in structure.Roller guide shoe of the present invention and slip shoe guide are installed on the fixed base plate, and fixed base plate directly is connected with lift car, and roller guide shoe and sliding guide shoe are installed very firm, the elevator operation can not produce rocks, vibrate for a short time, noise is low, and elevator traveling comfort and safety greatly improve.The present invention only needs the distance of calibrating roller guide shoe and slip shoe guide by the eccentric bushing adjusting shaft, and it is easy to install.
2, among the present invention; the sliding shoe underboarding is provided with the protection piece in roller one side; shared the stressed of part roller guide shoe; make roller guide shoe stressed evenly, be not easy to produce skew and swing when elevator is moved up and down, vibrate little; noise is low; stationarity is good, and traveling comfort is good when taking, and makes obtain prolonging the service life of roller guide shoe simultaneously.
3, the present invention adopts roller guide shoe to combine with sliding guide shoe, can reduce the friction force with car guide rail, and noise is low, and energy consumption is little.
4, slip shoe guide and protection piece are respectively nylon material, and friction force is little, and is in light weight.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is the left view of the present invention in the A-A direction;
Fig. 3 is the left view of the present invention in the B-B direction;
Fig. 4 is the front view of sliding guide shoe base plate of the present invention;
Fig. 5 is the left view of sliding guide shoe base plate of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further specified.
As shown in Figure 1, fixed base plate 1 of the present invention is the Q235A steel plate, fixed base plate 1 tightens and is connected with parallel roller guide shoe base plate 5 and sliding guide shoe base plate 2, wherein roller guide shoe base plate 5 is welded to connect with fixed base plate 1, sliding guide shoe base plate 2 is a nylon material, is connected by screw 15 with fixed base plate 1.Be connected with two identical roller guide shoes 3 on the roller guide shoe base plate 5, and eccentric bushing adjusting shaft 4.
As shown in Figure 3, roller guide shoe 3 is linked in sequence by mandrel 8, circlip 12, bearing 9, lining 10 and nylon wheel 11 successively from the inside to the outside and constitutes, and wherein mandrel 8 is welded to connect with roller guide shoe base plate 5.As shown in Figure 2, eccentric bushing adjusting shaft 4 is made of bolt 7 and T shape eccentric bushing 6 and clamp nut 18 and packing ring 19 from the inside to the outside successively, and wherein bolt 7 is welded to connect with base plate 1.
Shown in Fig. 4,5, sliding guide shoe base plate 2 is made of slip shoe guide 14 and protection piece 13.Sliding guide shoe base plate 2 is L shaped, and slip shoe guide 14 is the upper surface of L shaped sliding guide shoe base plate 2, and slip shoe guide 14 is relative with the nylon wheel 11 of roller guide shoe 3.Shown in Fig. 4,5; the upper end of L shaped sliding guide shoe base plate 2 has identical thickness with roller guide shoe base plate 5; the rear of roller guide shoe 3 is stretched in the upper end of L shaped sliding guide shoe base plate 2; protection piece 13 is for being positioned at the projection of L shaped sliding guide shoe base plate 2 upper ends; with sliding guide shoe base plate 2 be one, in the same side of roller guide shoe 3 and between two roller guide shoes 3.Slip shoe guide 14 and protection piece 13 are nylon material.
When actual running condition, cage guide 16 1 side sliding surfaces are slip shoe guide 14, and the opposite side sliding surface is two roller guide shoes 3 and protection piece 13.
Installation step of the present invention is:
1, see Fig. 1, use bolt 15(M12) sliding guide shoe base plate 2 is connected on the fixed base plate 1;
2, see Fig. 3, two roller guide shoes 3 are passed through its axle 8 and roller guide shoe base plate 5 firm welding respectively;
3, see Fig. 2, bolt 7 is passed the excentric sleeve 6 that is arranged in 5 perforates of roller guide shoe base plate, bolt 7 adopts welding manner to be connected with fixed base plate 1;
4, see Fig. 1, Fig. 2, because bolt 7 is welded to connect with fixed base plate 1, eccentric bushing 6 and bolt 7 are by being threaded, by rotating eccentricity cover 6, make the outer peripheral face of roller guide shoe 3 corresponding parallel, and to make both standoff distances be the thickness of cage guide 16 with slip shoe guide 14, adjust finish after, clamp nut 18 and packing ring 19 are tightened, made roller guide shoe base plate 5 fixing;
5, see Fig. 1; after roller guide shoe 3 assembling finished; the bolt hole 17 that bolt is passed on 1 four jiaos of the fixed base plates firmly is connected with lift car, then the guide rail 16 of elevator lifting channel is inserted in the sliding tray that slip shoe guide 14 and two roller guide shoes 3, protection pieces 13 constitute.
See Fig. 1, when elevator moved up and down, the main stress point of the present invention was two roller guide shoes 3 and protection piece 13; because it is stressed that protection piece 13 has been shared part; reduced the stressed of roller guide shoe 3, the friction force between roller guide shoe 3 and the cage guide 16 is reduced, increase the service life of roller guide shoe 3.
Claims (5)
1. a home lift is led boots; comprise fixed base plate; it is characterized in that being connected with on the described fixed base plate roller guide shoe base plate and sliding guide shoe base plate; connect roller guide shoe and eccentric bushing adjusting shaft on the described roller guide shoe base plate; described sliding guide shoe base plate is provided with the protection piece; the surface of described sliding guide shoe base plate and the surface of described protection piece on the other side are as the slip shoe guide; described slip shoe guide is relative with the idler wheel surface of described roller guide shoe, and described protection piece is between described roller guide shoe.
2. home lift according to claim 1 is led boots, it is characterized in that described roller guide shoe is linked in sequence by mandrel, bearing, circlip, lining and nylon wheel from the inside to the outside successively to constitute, described circlip block mandrel and with the bearing butt.
3. home lift according to claim 1 is led boots, it is characterized in that described eccentric bushing adjusting shaft is made of bolt, eccentric bushing, packing ring and clamp nut from the inside to the outside successively in proper order.
4. home lift according to claim 1 is led boots, it is characterized in that: described sliding guide shoe base plate is L shaped, and described slip shoe guide is the upper surface of described L shaped sliding guide shoe base plate; The upper end of described L shaped sliding guide shoe base plate has identical thickness with the roller guide shoe base plate, and the rear of roller guide shoe is stretched in the upper end of L shaped sliding guide shoe base plate; Described protection piece is the projection that is positioned at L shaped sliding guide shoe base plate upper end, with the sliding guide shoe base plate be one.
5. lead boots according to claim 1 or 3 described home lifts, it is characterized in that described sliding guide shoe base plate and protection piece are respectively nylon material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102418278A CN102249131A (en) | 2011-08-23 | 2011-08-23 | Guide shoe for home elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102418278A CN102249131A (en) | 2011-08-23 | 2011-08-23 | Guide shoe for home elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102249131A true CN102249131A (en) | 2011-11-23 |
Family
ID=44976776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102418278A Pending CN102249131A (en) | 2011-08-23 | 2011-08-23 | Guide shoe for home elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102249131A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN103359585A (en) * | 2013-06-03 | 2013-10-23 | 苏州汉森电梯有限公司 | Roller guide shoe for villa lift |
| CN103894844A (en) * | 2012-12-26 | 2014-07-02 | 上海龙钰电梯配件有限公司 | Fixing tool for elevator safety tong guiding shoes |
| CN112225035A (en) * | 2020-10-15 | 2021-01-15 | 上海三菱电梯有限公司 | Roller guide shoe of backpack type elevator, installation and adjustment method of roller guide shoe and backpack type elevator with roller guide shoe |
| CN112374326A (en) * | 2020-11-09 | 2021-02-19 | 山东奔速电梯股份有限公司 | Guide shoe of home elevator |
| CN114314259A (en) * | 2021-12-24 | 2022-04-12 | 康力电梯股份有限公司 | Split type adjustable household roller guide shoe assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001158581A (en) * | 1999-12-02 | 2001-06-12 | Mitsubishi Electric Building Techno Service Co Ltd | Elevator |
| CN201002907Y (en) * | 2007-01-25 | 2008-01-09 | 康力集团有限公司 | Composite guide shoe for elevator |
| CN201068358Y (en) * | 2007-05-25 | 2008-06-04 | 苏州江南嘉捷电梯股份有限公司 | Elevator rolling wheel guiding boot |
| CN201201832Y (en) * | 2008-03-06 | 2009-03-04 | 康力电梯股份有限公司 | Rolling guide shoe for elevator |
| CN202220025U (en) * | 2011-08-23 | 2012-05-16 | 希姆斯电梯(中国)有限公司 | Guide shoe for home elevator |
-
2011
- 2011-08-23 CN CN2011102418278A patent/CN102249131A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001158581A (en) * | 1999-12-02 | 2001-06-12 | Mitsubishi Electric Building Techno Service Co Ltd | Elevator |
| CN201002907Y (en) * | 2007-01-25 | 2008-01-09 | 康力集团有限公司 | Composite guide shoe for elevator |
| CN201068358Y (en) * | 2007-05-25 | 2008-06-04 | 苏州江南嘉捷电梯股份有限公司 | Elevator rolling wheel guiding boot |
| CN201201832Y (en) * | 2008-03-06 | 2009-03-04 | 康力电梯股份有限公司 | Rolling guide shoe for elevator |
| CN202220025U (en) * | 2011-08-23 | 2012-05-16 | 希姆斯电梯(中国)有限公司 | Guide shoe for home elevator |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894844A (en) * | 2012-12-26 | 2014-07-02 | 上海龙钰电梯配件有限公司 | Fixing tool for elevator safety tong guiding shoes |
| CN103894844B (en) * | 2012-12-26 | 2018-04-24 | 上海龙钰电梯配件有限公司 | A kind of fixing tool for elevator safety gear 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 |
| CN103264944B (en) * | 2013-05-29 | 2015-04-08 | 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 |
| CN103359585A (en) * | 2013-06-03 | 2013-10-23 | 苏州汉森电梯有限公司 | Roller guide shoe for villa lift |
| CN112225035A (en) * | 2020-10-15 | 2021-01-15 | 上海三菱电梯有限公司 | Roller guide shoe of backpack type elevator, installation and adjustment method of roller guide shoe and backpack type elevator with roller guide shoe |
| CN112374326A (en) * | 2020-11-09 | 2021-02-19 | 山东奔速电梯股份有限公司 | Guide shoe of home elevator |
| CN114314259A (en) * | 2021-12-24 | 2022-04-12 | 康力电梯股份有限公司 | Split type adjustable household roller guide shoe assembly |
| CN114314259B (en) * | 2021-12-24 | 2024-05-07 | 康力电梯股份有限公司 | Split type adjustable domestic roller guide shoe assembly |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111123 |