CN106763488A - A kind of lift car traction composite band - Google Patents
A kind of lift car traction composite band Download PDFInfo
- Publication number
- CN106763488A CN106763488A CN201710150661.6A CN201710150661A CN106763488A CN 106763488 A CN106763488 A CN 106763488A CN 201710150661 A CN201710150661 A CN 201710150661A CN 106763488 A CN106763488 A CN 106763488A
- Authority
- CN
- China
- Prior art keywords
- composite band
- steel core
- lift car
- traction
- composite layer
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G1/00—Driving-belts
- F16G1/28—Driving-belts with a contact surface of special shape, e.g. toothed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
Abstract
This application provides a kind of lift car traction composite band, at least it is made up of two groups of compound tape cells, the compound tape cell includes steel core, composite layer, and the composite layer coats the steel core, and the composite layer at least one side is provided with convex portion.Beneficial effect：The composite layer that surface is set, using wear-resisting organic soft material, improves the wear-resistant abrasive resistance of product, so as to increased the service life of product；The frequency of maintenance is decreased in addition；Thicker steel wire rope need not be used, the weight of product is alleviated, weight saving facilitates installation；Production manufactures material-saving, reduces processing cost.
Description
Technical field
The present invention relates to elevator technology field, and in particular to a kind of lift car traction composite band.
Background technology
The traction of lift car uses steel wire rope, is had the following disadvantages using rope traction elevator car：Steel wire rope and
Traction sheave produces hard contact, accelerates the abrasion of steel wire rope, increased the frequency of maintenance, shortens the life-span of steel wire rope.Steel wire
Restrict to reach the high-tensile steel wires of certain diameter, in order to ensure the intensity of steel wire rope, it is necessary to assure the diameter dimension of steel wire rope will
Ask, increased the weight of rope body, inconvenience is installed and also increased acquisition cost to a certain extent.
The patent of invention of Application No. 2013205920010 provides a kind of novel high-strength composite steel band, this traction
After composite band is using a period of time, composite layer abrasion causes steel core to expose to the open air, potential safety hazard increase.Do not solve fundamentally
Certainly above-mentioned technical problem.
The content of the invention
The present invention overcomes the shortcomings of that background technology provides a kind of lift car traction composite band, goal of the invention：Improve
The wear-resistant abrasive resistance of product；Increased the service life of product；Reduce the frequency of maintenance；The weight of product is alleviated,
Facilitate installation；Reduce processing cost.
The invention provides following technical proposals：A kind of lift car traction composite band, it is characterised in that at least by two
The compound tape cell composition of group, the compound tape cell includes steel core 1, composite layer 2, and the composite layer coats the steel
Core 1, at least one side of the composite layer 2 is provided with convex portion 3.
Described every group compound tape cell includes steel core 1 described in a group.
Or described every group compound tape cell includes steel core 1 described in two groups.
Or described every group compound tape cell includes steel core 1 described in three groups.
Or the relative two sides of the composite layer 2 is provided with convex portion 3.
Or compound tape cell includes steel core 1 described in four groups described in every group.
Or the traction composite band is made up of the compound tape cell of 4 to 16 groups.Most preferably described traction composite band is by six groups
Compound tape cell composition.
The other steel core is made up of 60~90 steel wires.Most preferably described steel core is made up of 75 steel wires.
Beneficial effects of the present invention：Now using the technology of compound tape cell, steel core is placed in compound tape cell, composite band list
The composite layer of unit is provided with convex portion, and convex portion plays two kinds, one be the drive phase with elevator traction machine to engaging, two are
Play a part of to protect steel core, increase the service life of traction composite band.
The composite layer 2 that surface is set, using wear-resisting organic soft material, improves the wear-resistant wear-resisting energy of product
Power, so as to increased the service life of product；The frequency of maintenance is decreased in addition；Thicker steel wire rope need not be used, is subtracted
The light weight of product, weight saving facilitates installation；Production manufactures material-saving, reduces processing cost.
Brief description of the drawings
Fig. 1 is the structural representation of this lift car traction composite band.
Fig. 2 is that described every group compound tape cell includes the structural representation of steel core 1 described in a group.
Fig. 3 is that described every group compound tape cell includes the structural representation of steel core 1 described in two groups.
Fig. 4 is that described every group compound tape cell includes the structural representation of steel core 1 described in three groups.
Fig. 5 is the structural representation that the relative two sides of the composite layer 2 is provided with convex portion 3.
Fig. 6 is that described every group compound tape cell includes the structural representation of steel core 1 described in four groups.
Specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described with specific embodiment.
In Fig. 1~6：Steel core 1, composite layer 2, convex portion 3.
A kind of lift car traction composite band, is at least made up of two groups of compound tape cells, and the compound tape cell includes
Steel core 1, composite layer 2, the composite layer coat the steel core 1, and at least one side of the composite layer 2 is provided with convex
Portion 3.The technical problem of solution：After traction composite band is using a period of time, composite layer abrasion causes steel core to expose to the open air, safety
Hidden danger increases, and traction composite band is scrapped, and now using the technology of compound tape cell, steel core is placed in compound tape cell, composite band list
The composite layer of unit is provided with convex portion, and convex portion plays two kinds, one be the drive phase with elevator traction machine to engaging, two are
Play a part of to protect steel core, increase the service life of traction composite band.
Described every group compound tape cell includes steel core 1 described in a group.It is easy to process.Or described every group compound tape cell bag
Include steel core 1 described in two groups.Increase the tensile property of traction composite band, processing is facilitated in addition.Or described every group compound tape cell
Including steel core 1 described in three groups.
The relative two sides of composite layer 2 is provided with convex portion 3 as described in Figure 5.Steel core 1 is more difficult exposed, is a kind of
Preferably technical scheme.Or compound tape cell includes steel core 1 described in four groups described in every group.The traction composite band is by four to ten
Six groups of compound tape cell compositions.The traction composite band constitutes balance material-saving by six groups of compound tape cells and intensity effect is optimal.
The steel core is made up of 60~90 steel wires.It is the optimal material-saving that meets intensity requirement when the steel core constitutes this by 75 steel wires
Scheme.
Claims (10)
1. a kind of lift car traction composite band, it is characterised in that be at least made up of two groups of compound tape cells, the composite band
Unit includes steel core（1）, composite layer（2）, the composite layer cladding steel core（1）, the composite layer（2）
At least one side is provided with convex portion（3）.
2. lift car according to claim 1 traction composite band, it is characterised in that described every group compound tape cell bag
Include steel core described in a group（1）.
3. lift car according to claim 1 traction composite band, it is characterised in that described every group compound tape cell bag
Include steel core described in two groups（1）.
4. lift car according to claim 1 traction composite band, it is characterised in that described every group compound tape cell bag
Include steel core described in three groups（1）.
5. lift car according to claim 1 traction composite band, it is characterised in that the composite layer（2）Phase
To two sides be provided with convex portion（3）.
6. lift car according to claim 5 traction composite band, it is characterised in that tape cell bag is combined described in every group
Include steel core described in four groups（1）.
7. lift car according to claim 1 traction composite band, it is characterised in that the traction composite band by 4 to
16 groups of compound tape cell compositions.
8. lift car according to claim 7 traction composite band, it is characterised in that the traction composite band is by six groups
Compound tape cell composition.
9. lift car according to claim 1 traction composite band, it is characterised in that the steel core is by 60~90 steel
Silk composition.
10. lift car according to claim 1 traction composite band, it is characterised in that the steel core is by 75 steel wires
Composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710150661.6A CN106763488A (en) | 2017-03-14 | 2017-03-14 | A kind of lift car traction composite band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710150661.6A CN106763488A (en) | 2017-03-14 | 2017-03-14 | A kind of lift car traction composite band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106763488A true CN106763488A (en) | 2017-05-31 |
Family
ID=58962654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710150661.6A Pending CN106763488A (en) | 2017-03-14 | 2017-03-14 | A kind of lift car traction composite band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106763488A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10716912B2 (en) | 2015-03-31 | 2020-07-21 | Fisher & Paykel Healthcare Limited | User interface and system for supplying gases to an airway |
| US11324908B2 (en) | 2016-08-11 | 2022-05-10 | Fisher & Paykel Healthcare Limited | Collapsible conduit, patient interface and headgear connector |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201678338U (en) * | 2010-04-16 | 2010-12-22 | 房雪松 | Special steel belt for elevator |
| CN201825620U (en) * | 2010-04-20 | 2011-05-11 | 上海长顺电梯电缆有限公司 | Steel strip for elevator traction |
| CN204000410U (en) * | 2014-07-24 | 2014-12-10 | 郭永平 | Elevator flat flat pattern steel strip |
| CN104616763A (en) * | 2015-02-26 | 2015-05-13 | 吕虎松 | Composite belt cable with steel wire rope framework and with lifting and drawing function |
| CN204455686U (en) * | 2015-01-22 | 2015-07-08 | 日立电梯（成都）有限公司 | A kind of novel elevator traction steel band |
| CN206592477U (en) * | 2017-03-14 | 2017-10-27 | 南通赛必特机电科技有限公司 | A kind of lift car traction composite band |
-
2017
- 2017-03-14 CN CN201710150661.6A patent/CN106763488A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201678338U (en) * | 2010-04-16 | 2010-12-22 | 房雪松 | Special steel belt for elevator |
| CN201825620U (en) * | 2010-04-20 | 2011-05-11 | 上海长顺电梯电缆有限公司 | Steel strip for elevator traction |
| CN204000410U (en) * | 2014-07-24 | 2014-12-10 | 郭永平 | Elevator flat flat pattern steel strip |
| CN204455686U (en) * | 2015-01-22 | 2015-07-08 | 日立电梯（成都）有限公司 | A kind of novel elevator traction steel band |
| CN104616763A (en) * | 2015-02-26 | 2015-05-13 | 吕虎松 | Composite belt cable with steel wire rope framework and with lifting and drawing function |
| CN206592477U (en) * | 2017-03-14 | 2017-10-27 | 南通赛必特机电科技有限公司 | A kind of lift car traction composite band |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10716912B2 (en) | 2015-03-31 | 2020-07-21 | Fisher & Paykel Healthcare Limited | User interface and system for supplying gases to an airway |
| US11904097B2 (en) | 2015-03-31 | 2024-02-20 | Fisher & Paykel Healthcare Limited | User interface and system for supplying gases to an airway |
| US11324908B2 (en) | 2016-08-11 | 2022-05-10 | Fisher & Paykel Healthcare Limited | Collapsible conduit, patient interface and headgear connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
|
| WD01 | Invention patent application deemed withdrawn after publication |