CN201953911U - Rope end combination device - Google Patents

Rope end combination device Download PDF

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Publication number
CN201953911U
CN201953911U CN2010206111791U CN201020611179U CN201953911U CN 201953911 U CN201953911 U CN 201953911U CN 2010206111791 U CN2010206111791 U CN 2010206111791U CN 201020611179 U CN201020611179 U CN 201020611179U CN 201953911 U CN201953911 U CN 201953911U
Authority
CN
China
Prior art keywords
wedge
cover
rope
pull bar
voussoir
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.)
Expired - Fee Related
Application number
CN2010206111791U
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Chinese (zh)
Inventor
江涛
Original Assignee
江涛
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 江涛 filed Critical 江涛
Priority to CN2010206111791U priority Critical patent/CN201953911U/en
Application granted granted Critical
Publication of CN201953911U publication Critical patent/CN201953911U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a rope end combination device with features of more balanced stress, not-easy shake and higher safety, comprising a wedge sleeve, a wedge block in the wedge sleeve, a tie rod hinged with one end of the wedge sleeve, wherein the cross section of the wedge sleeve is symmetrical and the edge of the wedge sleeve is provided with a strengthening ring. The wedge sleeve is designed into symmetrical shape, so as to ensure the balanced stress of the rope end combination device when drawing the elevator, not easily shake, eliminate the hidden trouble of loosing, thus the safety is higher and the rope end combination device is suitable for popularization and utilization.

Description

Rope socketing device
Technical field
The utility model relates to a kind of rope socketing device, particularly relates to a kind of elevator that is used for and wears the rope socketing device that promotes cable.
Background technique
In recent years, the comfort level of elevator, speed, safety installations and various mechanical property all constantly promote, and that the quickening of elevator hoist lifting speed makes the passenger feel to take elevator is more comfortable, but the Safety performance to elevator requires higher simultaneously, the shortcoming that the lifting cable fixed cover that the requirement of elevator accessory also can higher existing elevator be used exists is that inconvenience is installed, there is the hidden danger that gets loose, is difficult to satisfy the security requirement of elevator.
Chinese patent notification number CN2474808Y, a kind of wedge block type wire rope terminating set is disclosed, it comprises main rope, fag end tapered sleeve, is stuck in the hitch rod that the voussoir in the fag end links to each other with the fag end tapered sleeve, fag end tapered sleeve cross section is at right angles trapezoidal, and the one section fag end that leans against on the tapered sleeve vertical side is coaxial with hitch rod.So be subjected to force unbalance when the pulling elevator, there is the hidden danger that gets loose because it is not a symmetrical structure in this wedge block type wire rope terminating set.
Summary of the invention
It is a kind of stressed balanced more that the purpose of this utility model is to provide, and the rope socketing device that difficult generation is rocked, Security is higher is subjected to force unbalance, the problem that gets loose easily to solve in the background technique.
To achieve these goals, the technical solution of the utility model is: a kind of rope socketing device, comprise the little cover of wedge of the big end opening of an end opening, and in described cover of wedge, be provided with voussoir, the end that the opening of described cover of wedge is big is hinged with pull bar, and the cross section of described cover of wedge is symmetric shape.Cover of wedge is designed to symmetric shape, can guarantees cover of wedge stress equalization when the pulling elevator, difficult generation is rocked, and has eliminated the hidden danger that gets loose.
As preferably, the edge of described cover of wedge has stiffening ring.The edge of cover of wedge has the intensity that stiffening ring can increase cover of wedge, makes it be difficult for being damaged.
As preferably, the sidewall of described voussoir is provided with and wears the groove that hawser is used.Being provided with groove is can be positioned at fast and accurately on the sidewall of voussoir for hawser.
As preferably, be with spring and deck on the described pull bar, described deck is positioned at the both sides of spring.Being provided with spring is in order to play the effect of buffering, the stability that elevator is in operation, the comfort level of raising elevator passenger.
As preferably, described spring is provided with the vibration damping packing element near a side of cover of wedge, and this vibration damping packing element is enclosed within on the pull bar by glue tube base.Be provided with the vibration damping packing element and can eliminate the collision sound of spring and other metalworks, also can increase stability simultaneously, improve the comfort level of elevator passenger.
As preferably, the free end of described pull bar is a threaded stem, is furnished with nut on it, has the through hole that is used to install cotter pin in the end of pull bar.Bolt and nut of clip all is in order to stop that deck skids off pull bar.
The advantage of the utility model rope socketing device is: cover of wedge is designed to symmetric shape, can guarantees rope socketing device stress equalization when the pulling elevator, difficult generation is rocked, and eliminated the hidden danger that gets loose, thereby Security is higher.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model rope socketing device;
Fig. 2 is a kind of structural representation of cover of wedge;
Fig. 3 is the plan view of voussoir;
Fig. 4 is the side view of Fig. 3;
Fig. 5 is a kind of structural representation of glue tube base;
Fig. 6 is a scheme of installation.
Number in the figure is respectively: 1. voussoir 2. covers of wedge 3. pull bars 4. springs 5. decks 6. vibration damping packing elements 7. glue tube bases 8. nuts 9. hawsers.
Embodiment
Also in conjunction with the accompanying drawings the technical solution of the utility model is further described specifically below by embodiment.
Embodiment:
As shown in Figure 1, a kind of rope socketing device, comprise cover of wedge 2, the structure of cover of wedge 2 as shown in Figure 2, its profile is similar to a bipod power plug, it has is two sheet pin, the outer rim of pin has stiffening ring, the hollow sleeve that has the little two ends UNICOM of the big end of an end at the same side of two pin, less end outer rim at body also has stiffening ring, a bigger end and two pin of body connect as one, in described cover of wedge 2, voussoir 1 is housed, the structure of voussoir 1 is shown in Fig. 3 and 4, the similar chock of its profile, on the sidewall of voussoir 1, have and wear the groove that hawser is used, make things convenient for hawser to locate and improved the stability of hawser, on the top end surface of voussoir 1, have through hole, can in through hole, install cotter pin in order to fixing voussoir 1, be hinged with pull bar 3 on the pin of described cover of wedge 2, the free end of pull bar 3 is a threaded stem, are furnished with two nuts 8 on it, position, top at pull bar 3 has through hole, through hole is interior in order to the installing cotter pin, be with spring 4 on the pull bar 3, the deck 5 of ring-type is equipped with at the two ends of spring 4 respectively, near a side of covers of wedge 2 vibration damping packing element 6 is housed at spring 4, this vibration damping packing element 6 is enclosed within on the pull bar 3 by glue tube base 7, and the structure of glue tube base 7 as shown in Figure 5.
During use, as shown in Figure 6, on the groove of hawser 9 on voussoir 1 sidewall, then the big end opening of voussoir 1 from cover of wedge 2 slipped into until hawser 9 card jails, can use, install simple and convenient.
Above-mentioned described specific embodiment only is that the preferable examples explanation is done in design of the present utility model.All any modifications of being made within spirit of the present utility model and principle or replenish or be equal to alternatively all should be included within the protection domain of the utility model claim.

Claims (6)

1. rope socketing device, it is characterized in that: comprise the cover of wedge (2) that the big end opening of an end opening is little, be provided with voussoir (1) in described cover of wedge (2), the end that the opening of described cover of wedge (2) is big is hinged with pull bar (3), and the cross section of described cover of wedge (2) is symmetric shape.
2. rope socketing device according to claim 1 is characterized in that: the edge of described cover of wedge (2) has stiffening ring.
3. rope socketing device according to claim 1 is characterized in that: the sidewall of described voussoir (1) is provided with and wears the groove that hawser is used.
4. according to claim 1 or 2 or 3 described rope socketing devices, it is characterized in that: be with spring (4) and deck (5) on the described pull bar (3), described deck (5) is positioned at the both sides of spring (4).
5. rope socketing device according to claim 4 is characterized in that: described spring (4) is provided with vibration damping packing element (6) near a side of cover of wedge (2), and this vibration damping packing element (6) is enclosed within on the pull bar by glue tube base (7).
6. rope socketing device according to claim 5 is characterized in that: the free end of described pull bar (3) is a threaded stem, is furnished with nut (8) on it, has the through hole that is used to install cotter pin in the end of pull bar (3).
CN2010206111791U 2010-11-18 2010-11-18 Rope end combination device Expired - Fee Related CN201953911U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206111791U CN201953911U (en) 2010-11-18 2010-11-18 Rope end combination device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206111791U CN201953911U (en) 2010-11-18 2010-11-18 Rope end combination device

Publications (1)

Publication Number Publication Date
CN201953911U true CN201953911U (en) 2011-08-31

Family

ID=44498021

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206111791U Expired - Fee Related CN201953911U (en) 2010-11-18 2010-11-18 Rope end combination device

Country Status (1)

Country Link
CN (1) CN201953911U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102674111A (en) * 2012-06-04 2012-09-19 日立电梯(中国)有限公司 Winding structure for elevator steel wire rope
CN103010901A (en) * 2012-12-21 2013-04-03 东莞市天楠光电科技有限公司 Rope limiting structure of elevator
CN103671714A (en) * 2013-12-18 2014-03-26 无锡市新华起重工具有限公司 Fastening type wedge-shaped connector
CN111517202A (en) * 2020-05-06 2020-08-11 奥帝亚电梯有限公司 Novel adjustable construction elevator
WO2021035863A1 (en) * 2019-08-28 2021-03-04 歌拉瑞电梯股份有限公司 Rope end connecting member, hoisting structure and traction-type building construction elevator
WO2021042431A1 (en) * 2019-09-05 2021-03-11 歌拉瑞电梯股份有限公司 Rewinding shaft elevator having overhead traction system for building construction

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102674111A (en) * 2012-06-04 2012-09-19 日立电梯(中国)有限公司 Winding structure for elevator steel wire rope
CN103010901A (en) * 2012-12-21 2013-04-03 东莞市天楠光电科技有限公司 Rope limiting structure of elevator
CN103671714A (en) * 2013-12-18 2014-03-26 无锡市新华起重工具有限公司 Fastening type wedge-shaped connector
WO2021035863A1 (en) * 2019-08-28 2021-03-04 歌拉瑞电梯股份有限公司 Rope end connecting member, hoisting structure and traction-type building construction elevator
WO2021042431A1 (en) * 2019-09-05 2021-03-11 歌拉瑞电梯股份有限公司 Rewinding shaft elevator having overhead traction system for building construction
CN111517202A (en) * 2020-05-06 2020-08-11 奥帝亚电梯有限公司 Novel adjustable construction elevator

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110831

Termination date: 20131118

C17 Cessation of patent right