CN203419657U - Novel guiding shoe for elevator door - Google Patents
Novel guiding shoe for elevator door Download PDFInfo
- Publication number
- CN203419657U CN203419657U CN201320531002.4U CN201320531002U CN203419657U CN 203419657 U CN203419657 U CN 203419657U CN 201320531002 U CN201320531002 U CN 201320531002U CN 203419657 U CN203419657 U CN 203419657U
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- CN
- China
- Prior art keywords
- rubber layer
- elevator door
- ironware
- iron piece
- guiding shoe
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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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Abstract
The utility model discloses a novel guiding shoe for an elevator door. The novel guiding shoe comprises an iron piece, a rubber layer and a polychlorostyrene vinyl fluoride slab band layer, the iron piece is a z-shaped stamped part, assembling holes are formed in the plate face of the iron piece, splicing holes are formed in one end of the iron piece, one end, where the splicing holes are formed, of the iron piece is wrapped by the rubber layer, the rubber layer is wrapped by the polychlorostyrene vinyl fluoride slab band layer, and the polychlorostyrene vinyl fluoride slab band layer and the rubber layer are vulcanized to be integrally formed. The novel guiding shoe for the elevator door has the advantages of being stable, capable of insulating sounds and absorbing shocks, resistant to abrasions, excellent in fatigue resistance and capable of meeting requirements of long-term running of opening and closing of the elevator door.
Description
Technical field
The utility model relates to elevator field, relates in particular to elevator door with spacing and gliding member field.
Background technology
Elevator is the office of current China, commercial affairs, the indispensable traffic transmission system of house contour level building construction.In order to alleviate elevator door and elevator rail rocking when starting, improve the effect of damping and sound insulation, common employing is led boots and is carried out spacing and slide.
Elevator door is arranged on mud sill and elevator rail joining place on various elevator doors with leading boots, be the key elastic element of lateral transport and sound insulation damping in various elevator rails on high-rise, the elevator door in tradition is with leading the problem that boots in use exist three aspects.The one, use material single, stability is poor; The 2nd, a little less than bumper and absorbing shock performance; The 3rd, slide wear-resisting poor effect, the aging ability of resistance to dynamic fatigue, has affected the normal effect of runing of elevator.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of Novel elevator door with leading boots, have stable, sound insulation, damping, wear-resisting feature, and product fatigue performance is excellent, can meet the needs that elevator door is run long-term operation jointly.
The technical scheme in the invention for solving the technical problem is: Novel elevator door of the present utility model, with leading boots, comprises ironware, rubber layer, polychlorostyrene fluoride flat belt; Described ironware is
type blanked part, is provided with assembly opening on the plate face of described ironware, and one end of described ironware is provided with bonding hole; Described rubber layer is rolled in the one end that is provided with bonding hole on ironware; Described polychlorostyrene fluoride flat belt is rolled in outward above rubber layer, is sulfidization molding integrated with rubber layer.
The obtained technique effect of the utility model technical solution problem is: the one, and Novel elevator door is formed by ironware, rubber layer and the bonding sulfuration of chlorine fluoride flat layer with leading boots, there is obvious non-linear rigidity, bumper and absorbing shock sound insulation value is good, can guarantee the safety of the normal operation of elevator.The 2nd, rubber layer is wrapped up in after polychlorostyrene fluoride flat band level and smooth, firm, wear-resisting outward, and anti-fatigue performance is excellent.The 3rd, rubber layer is wrapped up in the bonding sulfidization molding in one end that polychlorostyrene fluoride flat band and ironware are provided with bonding hole outward, and bonding hole is rubber layer inwall fixedly, there will not be and comes off and peeling, long product lifecycle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
Fig. 2 is lateral plan of the present utility model
Fig. 3 is elevation drawing of the present utility model
Wherein, 1-ironware, 2-rubber layer, 3-polychlorostyrene fluoride flat belt, 4-assembly opening, the bonding hole of 5-.
The specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, Novel elevator door of the present utility model, with leading boots, comprises ironware, rubber layer, polychlorostyrene fluoride flat belt; Described ironware is
type blanked part, is provided with assembly opening on the plate face of described ironware, and one end of described ironware is provided with bonding hole; Described rubber layer is rolled in the one end that is provided with bonding hole on ironware; Described polychlorostyrene fluoride flat belt is rolled in outward above rubber layer, is sulfidization molding integrated with rubber layer.
Described Novel elevator door is with leading boots, and rubber layer can be natural rubber, and hardness is 50 ° ± 5 °; Polychlorostyrene fluoride flat band (3) thickness can be not less than 0.3mm.
During concrete enforcement, ironware can be cut into 60 * 55mm with Q235 sheet material, and the plank that thickness is 2.3 ± 0.1mm, is washed into
type, then exists
one end of type breaks into equidistant 3 bonding holes so that rubber layer is bonding does not come off, and at the other end, is 2 assembly openings that plate face breaks into pitch-row 30 ± 0.2, φ 5mm, for leading boots, installs and fixes with threshold, then polishes, zinc-plated.Ironware is wrapped up in rubber layer outsourcing polychlorostyrene again PVF outside 3 one end, hole, wraps up in into the rectangular bulk of 16 ± 0.1 * 12 ± 0.2mm, long 65mm.Rubber layer can be 2.5mm containing the polychlorostyrene fluoride flat band both sides ironware of going out, bonding with ironware one end after, press 4-R angle 6 * 1.5mm through sulfidization molding, then form final products after arrangement.
Above-mentioned is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction.Therefore, do not departing under the prerequisite of the utility model structural principle, some distortion and the improvement made, all should be considered as belonging to protection domain of the present utility model.
Claims (3)
1. Novel elevator door, with leading boots, is characterized in that, comprises ironware (1), rubber layer (2), polychlorostyrene fluoride flat belt (3); Described ironware (1) is
type blanked part, is provided with assembly opening (4) on the plate face of described ironware (1), one end of described ironware (1) is provided with bonding hole (5); Described rubber layer (2) is rolled in the one end that is provided with bonding hole (5) on ironware (1); Described polychlorostyrene fluoride flat belt (3) is outer is rolled in rubber layer (2) above, is sulfidization molding integrated with rubber layer (2).
2. Novel elevator door as claimed in claim 1, with leading boots, is characterized in that, described rubber layer (2) is natural rubber, and hardness is 50 ° ± 5 °.
3. Novel elevator door as claimed in claim 1, with leading boots, is characterized in that, described polychlorostyrene fluoride flat belt (3) thickness is not less than 0.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531002.4U CN203419657U (en) | 2013-08-29 | 2013-08-29 | Novel guiding shoe for elevator door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531002.4U CN203419657U (en) | 2013-08-29 | 2013-08-29 | Novel guiding shoe for elevator door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203419657U true CN203419657U (en) | 2014-02-05 |
Family
ID=50018757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320531002.4U Expired - Fee Related CN203419657U (en) | 2013-08-29 | 2013-08-29 | Novel guiding shoe for elevator door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203419657U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973477A (en) * | 2015-07-10 | 2015-10-14 | 申龙电梯股份有限公司 | Derailment preventing device for lift door |
| CN107378477A (en) * | 2017-07-26 | 2017-11-24 | 广州瑞松智能科技股份有限公司 | A kind of elevator floor door plate assembly method |
| CN109179149A (en) * | 2018-11-09 | 2019-01-11 | 湖州市特种设备检测研究院 | A kind of elevator rail reducing noise |
| CN114787070A (en) * | 2019-12-10 | 2022-07-22 | 三菱电机大楼技术服务株式会社 | Door shoe of elevator |
-
2013
- 2013-08-29 CN CN201320531002.4U patent/CN203419657U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973477A (en) * | 2015-07-10 | 2015-10-14 | 申龙电梯股份有限公司 | Derailment preventing device for lift door |
| CN107378477A (en) * | 2017-07-26 | 2017-11-24 | 广州瑞松智能科技股份有限公司 | A kind of elevator floor door plate assembly method |
| CN109179149A (en) * | 2018-11-09 | 2019-01-11 | 湖州市特种设备检测研究院 | A kind of elevator rail reducing noise |
| CN109179149B (en) * | 2018-11-09 | 2020-05-19 | 湖州市特种设备检测研究院 | Elevator track capable of reducing noise |
| CN114787070A (en) * | 2019-12-10 | 2022-07-22 | 三菱电机大楼技术服务株式会社 | Door shoe of elevator |
| CN114787070B (en) * | 2019-12-10 | 2023-01-10 | 三菱电机楼宇解决方案株式会社 | Door shoe of elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20200829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |