CN202255730U - Steel wire rope tension detection apparatus - Google Patents
Steel wire rope tension detection apparatus Download PDFInfo
- Publication number
- CN202255730U CN202255730U CN2011203635323U CN201120363532U CN202255730U CN 202255730 U CN202255730 U CN 202255730U CN 2011203635323 U CN2011203635323 U CN 2011203635323U CN 201120363532 U CN201120363532 U CN 201120363532U CN 202255730 U CN202255730 U CN 202255730U
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- wire rope
- steel wire
- end assembly
- rope
- value
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to the technical field of elevator, in particular to a steel wire rope tension detection apparatus, comprising a rope end assembly and a rope end plate, wherein the rope end assembly is arranged on the rope end plate; and a pressure sensor and a display used for displaying a tension value, wherein the pressure sensor is arranged between the rope end assembly and the rope end plate, and the pressure sensor is electrically connected with the display. The pressure sensor detects the tension value of each steel wire rope and transmits the value to an elevator control mainboard, the elevator control mainboard performs operation on the value, the display is used for displaying the operation result, and the tension value and the deviation value of the steel wire rope can be monitored in real time, thereby greatly reducing potential safety hazard in the process of operation.
Description
Technical field:
The utility model relates to the elevator technology field, relates in particular to a kind of steel wire rope tension detection device.
Background technology:
Elevator be a kind of be the vertical conveyor of power with the motor, case shape gondola is housed, be used for tier building and take advantage of people or carrying goods.Elevator is as the transport facility of vertical direction, become important Architectural Equipment in skyscraper and public place and indispensable.The development of Along with computer technology, automatic technology and Power Electronic Technique, modem elevator have become typical electromechanical integrated product.Raising along with whole national economy strength; The people's personal consumption level rises appreciably; The real estate developer releases medium-to-high grade little high level and high-rise residential building one after another energetically, has driven increasing rapidly of residential lift, becomes the main growth point in whole elevator market.
Existing elevator; Often have many wire rope to suspend operation jointly in midair, tension value deviation between each bar wire rope requires in the certain limit value, but along with the increase of elevator number of run; The tension value of each bar wire rope begins to occur deviation; When deviation is big, the situation of disconnected strand of steel rope fault appears easily, have a strong impact on the security of operation of elevator.At present, also do not have good way to detect and the tension value and the deviate situation of monitoring steel wire rope, make to have certain potential safety hazard in the running process of elevator.
The utility model content:
The purpose of the utility model is to the deficiency of prior art a kind of steel wire rope tension detection device to be provided, and the tension value of monitoring steel wire rope and deviate situation reduce the potential safety hazard in the running process of elevator greatly in real time.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of steel wire rope tension detection device; It comprises fag end assembly and rope hitch plate; The fag end assembly is arranged on the said rope hitch plate; It also comprises pressure transducer and the display that is used to show tension value, and said pressure transducer is arranged between said fag end assembly and the rope hitch plate, and said pressure transducer is electrically connected said display.
Said fag end assembly comprises spring and rubber, and spring is arranged on the rubber, and rubber is arranged on the said rope hitch plate.
Said fag end assembly also comprises base plate, and said rubber is fixedly installed in said base plate, and said pressure transducer is arranged between said base plate and the rope hitch plate.
This steel wire rope tension detection device also comprises warning lamp and caution hummer.
The utility model beneficial effect is:
The described a kind of steel wire rope tension detection device of the utility model; It comprises fag end assembly and rope hitch plate; The fag end assembly is arranged on the said rope hitch plate; It also comprises pressure transducer and the display that is used to show tension value, and said pressure transducer is arranged between said fag end assembly and the rope hitch plate, and said pressure transducer is electrically connected said display.Pressure transducer detects and is sent to the elevator control main board with the tension value of each wire rope; The elevator control main board is carried out computing to this value; And show through display, the tension value of monitoring steel wire rope and deviate situation reduce the potential safety hazard in the running process of elevator greatly in real time.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Embodiment:
Below in conjunction with accompanying drawing the utility model is further described:
As shown in Figure 1, the described a kind of steel wire rope tension detection device of the utility model, its structure does; It comprises fag end assembly 1 and rope hitch plate 2; Fag end assembly 1 is arranged on the said rope hitch plate 2, and it also comprises pressure transducer 13 and the display that is used to show tension value, and said pressure transducer 13 is arranged between said fag end assembly 1 and the rope hitch plate 2; Said pressure transducer 13 is electrically connected said display; Wherein, represent that when display shows green font the wire rope state is normal, when display exhibit red font, represent that steel wire rope tension exceeds standard.As preferred embodiment; Said fag end assembly 1 comprises spring 10 and rubber 11, and spring 10 is arranged on the rubber 11, and rubber 11 is arranged on the said rope hitch plate 2; Further; Said fag end assembly 1 also comprises base plate 12, and said rubber 11 is fixedly installed in said base plate 12, and said pressure transducer 13 is arranged between said base plate 12 and the rope hitch plate 2.This fag end assembly 1 is simple in structure, can be well fixing wire rope.
As preferred embodiment; Described this steel wire rope tension detection device of the utility model also comprises warning lamp and caution hummer; When display exhibit red literal, alarm lamp lights or warns hummer and sounds, and reminds the repair and maintenance personnel to carry out the very first time and carries out elevator maintenance.
The described a kind of steel wire rope tension detection device of the utility model; Its course of work is in the running process of elevator, to be positioned over the pressure transducer 13 of 1 bottom between the fag end; Detect the tension condition of every wire rope respectively; Detected each steel wire rope tension value is sent to the elevator control main board, and the elevator control main board is carried out computing to this value, and shows through the tension value of display with every wire rope.When wherein the tension value of one or more wire rope exceeded the value range of setting, display showed that with red font warning lamp and the work of caution hummer are convenient to the repair and maintenance personnel and are in time understood the wire rope that tension force exceeds standard, and in time carry out the adjustment of its tension force simultaneously.For preventing when tension force surpasses the maximal value that is provided with, can coherent signal to be passed to control main board, make elevator stop ladder because of the disconnected stock market-circumstance condition of the stressed steel rope fault that causes of wall scroll wire rope.So, the tension value of monitoring steel wire rope and deviate situation reduce the potential safety hazard in the running process of elevator greatly in real time.
The above only is the preferred embodiments of the utility model, so all equivalences of doing according to the described structure of the utility model patent claim, characteristic and principle change or modify, includes in the utility model patent claim.
Claims (4)
1. steel wire rope tension detection device; It comprises fag end assembly (1) and rope hitch plate (2); Fag end assembly (1) is arranged on the said rope hitch plate (2); It is characterized in that: it also comprises pressure transducer (13) and is used to show the display of tension value, and said pressure transducer (13) is arranged between said fag end assembly (1) and the rope hitch plate (2), and said pressure transducer (13) is electrically connected said display.
2. a kind of steel wire rope tension detection device according to claim 1 is characterized in that: said fag end assembly (1) comprises spring (10) and rubber (11), and spring (10) is arranged on the rubber (11), and rubber (11) is arranged on the said rope hitch plate (2).
3. a kind of steel wire rope tension detection device according to claim 2; It is characterized in that: said fag end assembly (1) also comprises base plate (12); Said rubber (11) is fixedly installed in said base plate (12), and said pressure transducer (13) is arranged between said base plate (12) and the rope hitch plate (2).
4. according to each described a kind of steel wire rope tension detection device of claim 1 to 3, it is characterized in that: this steel wire rope tension detection device also comprises warning lamp and caution hummer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203635323U CN202255730U (en) | 2011-09-23 | 2011-09-23 | Steel wire rope tension detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203635323U CN202255730U (en) | 2011-09-23 | 2011-09-23 | Steel wire rope tension detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202255730U true CN202255730U (en) | 2012-05-30 |
Family
ID=46116955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203635323U Expired - Fee Related CN202255730U (en) | 2011-09-23 | 2011-09-23 | Steel wire rope tension detection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202255730U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269764A (en) * | 2017-07-31 | 2017-10-20 | 广西路桥工程集团有限公司 | A kind of guy rope connecting device |
| CN110482364A (en) * | 2019-08-29 | 2019-11-22 | 快意电梯股份有限公司 | Rope end is tensioned testing agency and safety protection apparatus for elevator |
-
2011
- 2011-09-23 CN CN2011203635323U patent/CN202255730U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269764A (en) * | 2017-07-31 | 2017-10-20 | 广西路桥工程集团有限公司 | A kind of guy rope connecting device |
| CN110482364A (en) * | 2019-08-29 | 2019-11-22 | 快意电梯股份有限公司 | Rope end is tensioned testing agency and safety protection apparatus for elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: IFE ELEVATORS CO., LTD. Free format text: FORMER NAME: IFE ELEVATOR CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Xie hang Qingxi Town 523000 Guangdong city of Dongguan Province Jinlong Industrial Zone Patentee after: IFE Elevators Co., Ltd. Address before: Xie hang Qingxi Town 523000 Guangdong city of Dongguan Province Jinlong Industrial Zone Fiat Elevator Co. Ltd. Patentee before: IFE Elevator Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20180923 |