CN206172710U - Intelligent elevator with disconnected gang detection mechanism of wire rope - Google Patents
Intelligent elevator with disconnected gang detection mechanism of wire rope Download PDFInfo
- Publication number
- CN206172710U CN206172710U CN201621250882.8U CN201621250882U CN206172710U CN 206172710 U CN206172710 U CN 206172710U CN 201621250882 U CN201621250882 U CN 201621250882U CN 206172710 U CN206172710 U CN 206172710U
- Authority
- CN
- China
- Prior art keywords
- wire rope
- elevator
- frame
- steel cable
- steel wire
- 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
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Abstract
The utility model relates to an elevator safety technical field specifically is an intelligent elevator with disconnected gang detection mechanism of wire rope. An intelligent elevator with disconnected gang detection mechanism of wire rope, sets up driving sheave and leading wheel in the frame including setting up the frame at the well top, the driving sheave with be equipped with wire rope on the leading wheel, elevator car, other end connection elevator are connected to heavy to wire rope one end, the frame connection is equipped with the disconnected gang detection device of wire rope, the disconnected gang detection device of wire rope includes the fixing base of being connected with the frame, allows the annular detection lug that wire rope passed is used for the installation the annular detection lug and with fixing base fixed connection's connector sets up the connector is inside to be located the position proximity switch of annular detection lug side, and with position proximity switch electric connection's alarm device. The utility model discloses elevator rope's disconnected stock market -circumstance condition can be in time discover, the security performance of elevator is improved.
Description
Technical field
This utility model is related to elevator safety technical field, specially a kind of intelligence with broken strand of steel cable testing agency
Change elevator.
Background technology
As skyscraper is more and more, elevator has become skyscraper and public affairs as the means of transport of vertical direction
The common indispensable Architectural Equipment in place.Lift car is connected with counterweight by steel wire rope, and by traction machine steel wire rope is driven
Motion, realizes that lift car is moved in hoistway, and, used as main stress and force transmission member, its security performance is to electricity for steel wire rope
The safety that uses of ladder has a significant impact.
Elevator wire rope generally has steel wire strand process to form, and its safety problem is mainly stranded, if steel wire rope is in peace
There is torsion during dress, easily cause after longtime running it is stranded, in addition, if steel wire rope there are quality problems or Jing often overloads fortune
OK, abrasion is also resulted in stranded.Steel wire rope once occurs stranded, and its stranded quantity can increase rapidly, ultimately result in steel wire rope
Fracture or it is stranded stir into other steel wire ropes, cause serious elevator accident.Accordingly, it would be desirable to the timely stranded feelings to elevator wire rope
Condition is monitored, to change elevator wire rope according to the stranded situation of steel wire rope.The stranded side of elevator wire rope is detected at present
Method is mainly regular manual detection or x-ray detection detection.Macroscopic mode being adopted manual detection, time-consuming, and effect is poor more,
The steel wire rope of particularly long to hundreds of rice high rise elevator, only by perusal it is difficult to ensure that its accuracy.X-ray detection is examined
High cost, complex operation are surveyed, professional operator is needed, is not suitable for periodically frequently detecting.
Utility model content
A kind of problem that this utility model exists for prior art, it is proposed that intelligence with broken strand of steel cable testing agency
Elevator can be changed, the stranded situation of elevator wire rope can be in time found, the security performance of elevator is improved.
This utility model solves the technical scheme that its technical problem adopted：One kind has broken strand of steel cable testing agency
Intelligent elevator, including the frame for being arranged on well headroom, the traction sheave and directive wheel being arranged in frame, the traction sheave
Steel wire rope, steel wire rope one end connection lift car, other end connection Elevator weight sensor are provided with the directive wheel；The machine
Frame is connected with broken strand of steel cable detection means；The broken strand of steel cable detection means includes the fixed seat being connected with frame, permits
The annular detection lug of perhaps described steel wire penetrating, for the company for installing the annular detection lug and be fixedly connected with the fixed seat
Junctor, be arranged on the connector be internally located at the annular detection lug side be closely located to switch, and with the position
The alarm device that proximity switch is electrically connected with.
When there is stranded situation in steel wire rope, the stranded position of steel wire rope meeting and ring in the through hole through annular detection lug
Shape detection lug is contacted, and so as to trigger position proximity switch, and is started alarm device and is informed relevant staff to process steel in time
The stranded situation of cord, improves the security performance of elevator.
Preferably, the frame is provided with stranded position indicator positioned at the broken strand of steel cable detection means avris.
Preferably, the stranded position indicator includes the shower nozzle towards the steel wire rope, the frame is arranged on
On paint liquid accommodating barrel, connect the paint liquid delivery pipe of the shower nozzle and the paint liquid accommodating barrel, installed in the paint liquid delivery pipe
On with it is described be closely located to switch be electrically connected with hydraulic pump, and be arranged on shower nozzle with paint liquid delivery pipe junction and with it is described
The valve that hydraulic pump is electrically connected with.
Preferably, the shower nozzle is the annular solid shower nozzle for allowing the steel wire penetrating, the annular solid shower nozzle towards
If the steel wire rope side is provided with Resina Toxicodendri liquid spout.
Preferably, the annular solid shower nozzle is provided with the movable type being electrically connected with the valve in the paint liquid nozzle
Seal closure.
Preferably, the broken strand of steel cable detection means is arranged on frame positioned at lift car top and/or sets
Put and be located above the Elevator weight sensor in the frame.
Preferably, the alarm device includes audible-visual annunciator.
Preferably, the alarm device includes the short message sender being electrically connected with staff's mobile phone.
The beneficial effects of the utility model are, 1, be capable of the stranded situation of automatic detection steel wire rope so that staff is timely
Repair or more change steel rope；2nd, the stranded position for being capable of labelling steel wire rope is easy to staff to be quickly found out stranded place, improves
Work efficiency.
Description of the drawings
Fig. 1 is the setting structure schematic diagram of this utility model Intelligent elevator；
Fig. 2 is the structural representation of broken strand of steel cable detection means in Fig. 1；
Wherein, 1, traction sheave, 2, directive wheel, 3, steel wire rope, 4, broken strand of steel cable detection means, 41, fixed seat, 42, ring
Shape detection lug, 43, connector, 44, be closely located to switch.
Specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by specific embodiment.
As shown in Figure 1 and Figure 2, a kind of Intelligent elevator with broken strand of steel cable testing agency, including being arranged on hoistway top
The frame in portion, the traction sheave 1 and directive wheel 2 being arranged in frame, the traction sheave 1 and the directive wheel 2 are provided with steel wire rope
3, the one end of the steel wire rope 3 connection lift car, other end connection Elevator weight sensor.The frame is connected with broken strand of steel cable inspection
Device 4 is surveyed, the broken strand of steel cable detection means 4 can be positioned only at frame positioned at lift car top or only arrange
It is located above the Elevator weight sensor in the frame, or position is all arranged at two.
The broken strand of steel cable detection means 4 includes the fixed seat 41 being connected with frame, it is allowed to what the steel wire rope 3 was passed through
Annular detection lug 42, for the connector 43 for installing the annular detection lug 42 and be fixedly connected with the fixed seat 41, is arranged
Switch 44 is closely located to what the connector 43 was internally located at the side of annular detection lug 42, and is closely located to described
The alarm device that switch 44 is electrically connected with.Alarm device can be audible-visual annunciator, or electrical with staff's mobile phone
The short message sender of connection.When knochenbruch situation occurs in steel wire rope 3, the stranded of steel wire rope 3 is in when annular detection lug 42
Can touch annular detection lug 42 and trigger near be closely located to switch 44, be closely located to switch 44 can to alarm device send report
Alert signal so that alarm device sends sound and light alarm, and the situation is informed into related personnel in the way of note, makes staff
Steel wire rope 3 is safeguarded in time, the security performance for making elevator is protected.
The frame is provided with stranded position indicator positioned at the avris of broken strand of steel cable detection means 4, to work
Personnel quickly find out the stranded position of steel wire rope 3.The stranded position indicator includes the spray towards the steel wire rope 3
Head, the paint liquid accommodating barrel being arranged in the frame connects the paint liquid delivery pipe of the shower nozzle and the paint liquid accommodating barrel, installs
It is described paint liquid delivery pipe on it is described be closely located to switch 44 be electrically connected with hydraulic pumps, and be arranged on shower nozzle with paint liquid it is defeated
The valve for sending pipe junction and being electrically connected with the hydraulic pump.The shower nozzle is the annular solid for allowing the steel wire rope 3 to pass through
Shower nozzle, if the annular solid shower nozzle is provided with Resina Toxicodendri liquid spout towards the side of the steel wire rope 3.The annular solid shower nozzle is in the paint liquid
Nozzle is provided with the portable seal closure being electrically connected with the valve.
When broken strand of steel cable detection means 4 detects steel wire rope stranded situation, it is closely located to switch 44 can immediately
The hydraulic pump of stranded position indicator is sent a signal to, hydraulic pressure pump startup is made, can sending signal while hydraulic pressure pump startup
To valve, open valve, valve can send a signal to portable seal closure while opening, opening portable seal closure will
Coloured paint night is sprayed near the stranded place of steel wire rope 3 or the stranded place of steel wire rope 3, is easy to staff to rapidly find out steel wire rope 3
Stranded position.
Embodiment described above is only that preferred implementation of the present utility model is described, not new to this practicality
The spirit and scope of type are defined.On the premise of without departing from this utility model design concept, this area ordinary person is to this
Various modifications and improvement that the technical scheme of utility model is made, all should drop into protection domain of the present utility model, this practicality
The new technology contents being claimed, have all recorded in detail in the claims.
Claims (8)
1. a kind of Intelligent elevator with broken strand of steel cable testing agency, including the frame for being arranged on well headroom, is arranged on
Traction sheave in frame（1）And directive wheel（2）, the traction sheave（1）With the directive wheel（2）It is provided with steel wire rope（3）, it is described
Steel wire rope（3）One end connection lift car, other end connection Elevator weight sensor；It is characterized in that：The frame is connected with steel wire
Stranded detection means（4）；The broken strand of steel cable detection means（4）Including the fixed seat being connected with frame（41）, it is allowed to institute
State steel wire rope（3）The annular detection lug for passing through（42）, for installing the annular detection lug（42）And with the fixed seat（41）
The connector being fixedly connected（43）, it is arranged on the connector（43）It is internally located at the annular detection lug（42）The position of side
Proximity switch（44）, and it is closely located to switch with described（44）The alarm device of electric connection.
2. a kind of Intelligent elevator with broken strand of steel cable testing agency according to claim 1, it is characterised in that：Institute
Frame is stated positioned at the broken strand of steel cable detection means（4）Avris is provided with stranded position indicator.
3. a kind of Intelligent elevator with broken strand of steel cable testing agency according to claim 2, it is characterised in that：Institute
Stating stranded position indicator is included towards the steel wire rope（3）Shower nozzle, the paint liquid accommodating barrel being arranged in the frame, even
The paint liquid delivery pipe of the shower nozzle and the paint liquid accommodating barrel is connect, is closely located to out with described in the paint liquid delivery pipe
Close（44）The hydraulic pump of electric connection, and be arranged on shower nozzle and paint liquid delivery pipe junction and be electrically connected with the hydraulic pump
Valve.
4. a kind of Intelligent elevator with broken strand of steel cable testing agency according to claim 3, it is characterised in that：Institute
Shower nozzle is stated to allow the steel wire rope（3）The annular solid shower nozzle for passing through, the annular solid shower nozzle is towards the steel wire rope（3）Side sets
If there is Resina Toxicodendri liquid spout.
5. a kind of Intelligent elevator with broken strand of steel cable testing agency according to claim 4, it is characterised in that：Institute
State annular solid shower nozzle and the portable seal closure being electrically connected with the valve is provided with the paint liquid nozzle.
6. a kind of Intelligent elevator with broken strand of steel cable testing agency according to claim 1, it is characterised in that：Institute
State broken strand of steel cable detection means（4）Frame is arranged on above the lift car and/or the frame is arranged on and is located at
The Elevator weight sensor top.
7. a kind of Intelligent elevator with broken strand of steel cable testing agency according to claim 1, it is characterised in that：Institute
Alarm device is stated including audible-visual annunciator.
8. a kind of Intelligent elevator with broken strand of steel cable testing agency according to claim 1, it is characterised in that：Institute
State the short message sender that alarm device includes being electrically connected with staff's mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621250882.8U CN206172710U (en) | 2016-11-22 | 2016-11-22 | Intelligent elevator with disconnected gang detection mechanism of wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621250882.8U CN206172710U (en) | 2016-11-22 | 2016-11-22 | Intelligent elevator with disconnected gang detection mechanism of wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206172710U true CN206172710U (en) | 2017-05-17 |
Family
ID=58686607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621250882.8U Expired - Fee Related CN206172710U (en) | 2016-11-22 | 2016-11-22 | Intelligent elevator with disconnected gang detection mechanism of wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206172710U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439141A (en) * | 2018-04-10 | 2018-08-24 | 北京中铁电梯工程有限公司 | Elevator rope detection device |
| CN113772512A (en) * | 2021-09-18 | 2021-12-10 | 浙江大学 | Detection apparatus for to broken strand problem of wire rope |
-
2016
- 2016-11-22 CN CN201621250882.8U patent/CN206172710U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439141A (en) * | 2018-04-10 | 2018-08-24 | 北京中铁电梯工程有限公司 | Elevator rope detection device |
| CN108439141B (en) * | 2018-04-10 | 2019-08-23 | 北京中铁电梯工程有限公司 | Elevator rope detection device |
| CN113772512A (en) * | 2021-09-18 | 2021-12-10 | 浙江大学 | Detection apparatus for to broken strand problem of wire rope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20191122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |