CN104179050A - Flat wire rope core elevator belt - Google Patents
Flat wire rope core elevator belt Download PDFInfo
- Publication number
- CN104179050A CN104179050A CN201410409565.5A CN201410409565A CN104179050A CN 104179050 A CN104179050 A CN 104179050A CN 201410409565 A CN201410409565 A CN 201410409565A CN 104179050 A CN104179050 A CN 104179050A
- Authority
- CN
- China
- Prior art keywords
- groove
- wire rope
- steel wire
- joint
- elevator belt
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
- B66B7/062—Belts
Abstract
The invention relates to a flat wire rope core elevator belt. The flat wire rope core elevator belt comprises a first connector, a second connector, a wire rope, a wire rope fastener and a wrapping belt. One end of the first connector is provided with a first groove, one end of the second connector is provided with a second groove, and a plurality of pins are penetratingly arranged on two lengthwise side walls of each of the first groove and the second groove; the pins in the second groove are more than those in the first groove by one, the pins in the second groove are arrayed in two rows, and the number of the pins in a row close to the groove bottom is two; the wire rope sequentially alternately bypasses the pins in the first groove and the pins in the second groove along the width direction of the first connector, and the wire rope fastener used for connection of two ends of the wire rope is mounted between the two pins, close to the groove bottom, on the second connector. The flat wire rope core elevator belt has the advantages that due to high integration of the wire rope, the pins and the connectors, cost is reduced, and installation is facilitated.
Description
Technical field
The present invention relates to elevator belt technical field of structures, relate in particular to a kind of flat rope core elevator belt.
Background technology
At present, most of lifting means generally uses steel wire rope as promoting traction, need to often safeguard, serious wear, simultaneously according to national standard, the diameter of pulley being mated with wirerope diameter than needs >=40, certainly will select larger-diameter pulley, cost increases virtually.For this reason, lifting means use environmental protection, the Steel cord elevator belt that light, non-maintaining, the life-span is long, radius bend is little on market, are started to occur, the problems referred to above are solved, but also there is deficiency, Steel cord elevator belt joint design complexity and expense are high on the one hand, surface irregularity is unfavorable for the coiling operation of elevator belt, causes Steel cord elevator belt market acceptance not high, and the scope of application should not further expand.
Chinese invention patent (the patent No.: 200920119058.2, patent name: steel wire rope hoisting belt), Chinese invention patent (the patent No. 201110219606.0, patent name: hoisting rope for elevator and manufacture method thereof) and the Chinese invention patent (patent No.: 200810120635.X, patent name: traction belt for elevator and drive method) etc. all mentioned the many schemes that steel wire rope is coplanar that use in patent, although can process remote elevator belt, but there is the situation of every steel wire rope unbalance stress, cause elevator belt flatness not good, the phenomenons such as local perk, unbalance stress also affects the life-span of whole belt.Belt appearance is corrugated simultaneously, is unfavorable for that the coiling of elevator belt uses (there will be deviation phenomenon, lifting surface area reduces, the phenomenons such as crimp).
Summary of the invention
In order to solve above-mentioned technical problem, the object of this invention is to provide a kind of flat rope core elevator belt, this elevator belt is simple in structure, low cost of manufacture, and the steel wire rope of elevator belt is stressed evenly, and being more suitable for reeling uses.
In order to realize above-mentioned object, the present invention has adopted following technical scheme:
A kind of flat rope core elevator belt, comprise the first joint, the second joint, steel wire rope, steel wire rope clip and wrap, one end of described the first joint is provided with the first groove, one end of described the second joint is provided with the second groove, on the two side along its length of described the first groove and the second groove, all runs through and is provided with multiple bearing pins; Many one than the quantity of the bearing pin on the first groove of the quantity of the bearing pin on the second groove, and bearing pin on the second groove is arranged in two rows, is two near row's bearing pin of bottom land; Described steel wire rope is alternately walked around the bearing pin on bearing pin and the second groove on the first groove successively along the width of the first joint, and the described steel wire rope clip for connecting steel wire ropes two ends is arranged on the second joint near between two bearing pins of bottom land.
As preferred version: described steel wire rope has been built integument outward, and the lateral wall of described integument all flushes with the lateral wall of the first joint and the second joint, and integument adopts macromolecular material.Elevator belt surface is smooth shape, and on elevator belt width, two ends have increased lapping, and steel wire rope is wrapped, can be grease proofing, need not safeguard, and wrap can effectively be avoided crimp and sideslip.
As preferred version: the spacing between the multiple bearing pins on described the first groove equates, and on the first groove, the distance of the bottom land of multiple bearing pins distance the first groove equates.
The present invention adopts single wire rope to roll over around the flat elevator belt of the integral type forming by bearing pin, single wire rope two is fixed formation closed loop by clip and is positioned in joint, bearing pin is fixed on the joint of two terminations of elevator belt, the steel wire rope of closed loop is become one, be used for connecting other equipment, interface shape can design arbitrarily as required, is convenient to install.In the mill elevator belt is applied to certain pulling force, due to steel wire rope be single folding around forming, therefore on length direction from cross section, the steel wire rope of every section is stressed evenly, avoids the perk phenomenon that occurs that many steel wire rope unbalance stress cause.Simultaneously single wire rope manufacture and use procedure in can adjust voluntarily the stressed of every section of steel wire rope, guarantee stressed evenly, also improved service life.
Steel wire rope of the present invention, bearing pin, joint height are integrated, have lowered cost, are convenient to install.Simultaneously due to originally side by side many steel wire ropes need multireel steel wire rope, now as long as a volume steel wire rope has reduced steel wire rope manufacturing cost.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is Facad structure schematic diagram of the present invention.
Fig. 3 is side structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is made a detailed explanation.
A kind of flat rope core elevator belt as shown in Figure 1, comprise the first joint 1, the second joint 2, steel wire rope 3, steel wire rope clip 4 and wrap 5, one end of described the first joint 1 is provided with the first groove 11, one end of described the second joint 2 is provided with the second groove 21, on the two side along its length of described the first groove 1 and the second groove 2, all runs through and is provided with multiple bearing pins 6; Many one than the quantity of the bearing pin 6 on the first groove 1 of the quantity of the bearing pin 6 on the second groove 2, and bearing pin 6 on the second groove 2 is arranged in two rows, is two near row's bearing pin 6 of bottom land; Described steel wire rope 3 is alternately walked around the bearing pin 6 on bearing pin 6 and the second groove 21 on the first groove 11 successively along the width of the first joint 1, and the described steel wire rope clip 4 for connecting steel wire ropes 3 two ends is arranged on the second joint 2 near between two bearing pins 6 of bottom land.
Described steel wire rope 3 is outer has built integument 5, and the lateral wall of described integument 5 all flushes with the lateral wall of the first joint 1 and the second joint 2, and integument 5 adopts macromolecular material.Spacing between multiple bearing pins 6 on described the first groove 11 equates, and on the first groove 11, the distance of the bottom land of multiple bearing pin 6 distance the first grooves 11 equates.
The present invention is in the time making, elevator belt length as required, select the single wire rope of corresponding length, folding is on bearing pin, bearing pin is fixed on joint, becomes one and is fixed on process equipment, applies certain pulling force, make steel wire rope stretching, guarantee every section of stressed evenly rear steel wire rope that uses macromolecular material parcel elevator belt two adapter pieces of steel wire rope.
In the mill elevator belt is applied to certain pulling force, due to steel wire rope be single folding around forming, therefore on length direction from cross section, the steel wire rope of every section is stressed evenly, avoids the perk phenomenon that occurs that many steel wire rope unbalance stress cause.Simultaneously single wire rope manufacture and use procedure in can adjust voluntarily the stressed of every section of steel wire rope, guarantee stressed evenly, also improved service life.
Use that bearing capacity is strong in the middle of elevator belt two-end structure, the macromolecular material wrapped wire rope of shock resistance and damping, surfacing is smooth.In addition, because steel wire rope is that single folding is around forming, every section of steel wire rope forms a small angle with whole elevator belt on elevator belt length direction, in winding process, reduce the right and left crimp and the sideslip of lapping, the two edges of elevator belt suitably increase lapping simultaneously, also can solve sideslip and ensure enough lifting surface areas.
Claims (3)
1. a flat rope core elevator belt, it is characterized in that: comprise the first joint (1), the second joint (2), steel wire rope (3), steel wire rope clip (4) and wrap (5), one end of described the first joint (1) is provided with the first groove (11), one end of described the second joint (2) is provided with the second groove (21), on the two side along its length of described the first groove (1) and the second groove (2), all runs through and is provided with multiple bearing pins (6); The quantity of the bearing pin (6) on the second groove (2) is than many one of the quantity of the bearing pin (6) on the first groove (1), and bearing pin (6) on the second groove (2) is arranged in two rows, is two near row's bearing pin (6) of bottom land; Described steel wire rope (3) is alternately walked around the bearing pin (6) on bearing pin (6) and the second groove (21) on the first groove (11) successively along the width of the first joint (1), and it is upper near between two bearing pins (6) of bottom land that the described steel wire rope clip (4) for connecting steel wire ropes (3) two ends is arranged on the second joint (2).
2. a kind of flat rope core elevator belt according to claim 1, it is characterized in that: the outer integument (5) of having built of described steel wire rope (3), the lateral wall of described integument (5) all flushes with the lateral wall of the first joint (1) and the second joint (2), and integument (5) adopts macromolecular material.
3. a kind of flat rope core elevator belt according to claim 1, it is characterized in that: the spacing between the multiple bearing pins (6) on described the first groove (11) equates, and the distance of the bottom land of upper multiple bearing pins (6) distance the first grooves of the first groove (11) (11) equates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410409565.5A CN104179050B (en) | 2014-08-19 | 2014-08-19 | A kind of flat rope core elevator belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410409565.5A CN104179050B (en) | 2014-08-19 | 2014-08-19 | A kind of flat rope core elevator belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104179050A true CN104179050A (en) | 2014-12-03 |
| CN104179050B CN104179050B (en) | 2016-08-24 |
Family
ID=51960373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410409565.5A Active CN104179050B (en) | 2014-08-19 | 2014-08-19 | A kind of flat rope core elevator belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104179050B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL72749B1 (en) * | 1969-06-03 | 1974-08-30 | December 4Drotmuevek | |
| EP1555233A1 (en) * | 2002-10-25 | 2005-07-20 | Mitsubishi Denki Kabushiki Kaisha | Rope for elevator |
| CN101324033A (en) * | 2007-06-15 | 2008-12-17 | 上海三菱电梯有限公司 | Stretching assembly of elevator apparatus |
| CN102635005A (en) * | 2012-04-18 | 2012-08-15 | 施凤鸣 | Special flat dragging tape for plastic-wrapping carbon fiber elevator |
| CN202543706U (en) * | 2012-04-18 | 2012-11-21 | 施凤鸣 | Flat dragging belt special for plastic-coated carbon fiber elevator |
| CN203229821U (en) * | 2013-05-02 | 2013-10-09 | 谢娟 | Guide plate for nylon ropes |
| CN204000418U (en) * | 2014-08-19 | 2014-12-10 | 浙江西传电气科技有限公司 | A kind of flat rope core elevator belt |
-
2014
- 2014-08-19 CN CN201410409565.5A patent/CN104179050B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL72749B1 (en) * | 1969-06-03 | 1974-08-30 | December 4Drotmuevek | |
| EP1555233A1 (en) * | 2002-10-25 | 2005-07-20 | Mitsubishi Denki Kabushiki Kaisha | Rope for elevator |
| CN101324033A (en) * | 2007-06-15 | 2008-12-17 | 上海三菱电梯有限公司 | Stretching assembly of elevator apparatus |
| CN102635005A (en) * | 2012-04-18 | 2012-08-15 | 施凤鸣 | Special flat dragging tape for plastic-wrapping carbon fiber elevator |
| CN202543706U (en) * | 2012-04-18 | 2012-11-21 | 施凤鸣 | Flat dragging belt special for plastic-coated carbon fiber elevator |
| CN203229821U (en) * | 2013-05-02 | 2013-10-09 | 谢娟 | Guide plate for nylon ropes |
| CN204000418U (en) * | 2014-08-19 | 2014-12-10 | 浙江西传电气科技有限公司 | A kind of flat rope core elevator belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104179050B (en) | 2016-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9821355B2 (en) | Method of manufacturing rectangular tube having stepped portion | |
| EP3159296B1 (en) | Rope for elevator and manufacturing method therefor | |
| CN103835237B (en) | A kind of anti-skidding cable saddle structure of suspension bridge | |
| CN106057373A (en) | Cable stranding machine | |
| US20110253280A1 (en) | Steel cord for reinforcing rubber articles and pneumatic tire using the same | |
| WO2012016524A8 (en) | Steel wire rope with six-strand fiber filled core and process and special equipment for manufacturing same | |
| CN204000418U (en) | A kind of flat rope core elevator belt | |
| JP5228398B2 (en) | Composite cable | |
| CN101263322B (en) | Multiple ribbed pulley and system | |
| CN212798985U (en) | Automatic pay-off of high tension cable | |
| CN104179050A (en) | Flat wire rope core elevator belt | |
| US9109328B2 (en) | Steel cord comprising flat wires | |
| CN102280208A (en) | Multi-sided belt drawing device | |
| CH707004B1 (en) | Cable and an adapter for a splice of a wire rope. | |
| US9340396B2 (en) | Nested lift assemblies | |
| WO2015008996A1 (en) | Steel cord for tire reinforcement | |
| CN109761138B (en) | Wire rope intermediate fixer and using method thereof | |
| CN101540218A (en) | Low-profile cable | |
| CN204423950U (en) | The fire-retardant flat cable of reel stretching resistance | |
| RU2569450C2 (en) | Tire antiskid chain equipped with tightener side chains | |
| CN105015712A (en) | Thin Kenter shackle | |
| CN104466857A (en) | Pre-twisted type tension-resistant armor clamp for large span | |
| CN104652276B (en) | A kind of main rope of suspension bridge PPWS construction strand erection method in situ | |
| CN205715454U (en) | A kind of rope cramp | |
| CN210195277U (en) | Traction tool for steel strand |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 313200 No. 137 North Road, Fuxi street, Deqing County, Huzhou, Zhejiang. Patentee after: Zhejiang westward electric Limited by Share Ltd Address before: 313200 No. 137 North Ring Road, Wu Kang Town, Deqing County, Huzhou, Zhejiang. Patentee before: Zhejiang Xichuan Electrical Technology Co., Ltd. |