CN106370699A - Detection device for composite steel belt of elevator - Google Patents
Detection device for composite steel belt of elevator Download PDFInfo
- Publication number
- CN106370699A CN106370699A CN201610894028.3A CN201610894028A CN106370699A CN 106370699 A CN106370699 A CN 106370699A CN 201610894028 A CN201610894028 A CN 201610894028A CN 106370699 A CN106370699 A CN 106370699A
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- CN
- China
- Prior art keywords
- electric connector
- composite steel
- steel band
- current potential
- elevator
- 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
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 102
- 239000010959 steel Substances 0.000 title claims abstract description 102
- 239000002131 composite material Substances 0.000 title claims abstract description 51
- 238000001514 detection method Methods 0.000 title claims abstract description 42
- 230000005611 electricity Effects 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 206010065433 Ligament rupture Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The invention discloses a detection device for a composite steel belt of an elevator, comprising a first electric connector (2), a second electric connector (3) and electric signal analytical equipment (4), wherein the first electric connector (2) is electrically connected respectively with the head ends of steel cores (11) in the composite steel belt (1), the second electric connector (3) is electrically connected respectively with the tail ends of the steel cores (11), the electric signal analytical equipment (4) is connected with the second electric connector (3), all the steel cores (11) in the composite steel belt (1) are electrically connected with the first electric connector (2) and the second electric connector (3) to form a detection circuit, two ends of the detection circuit are respectively electrically connected with two connecting contacts arranged on the second electric connector (3), and at least a pair of detection contacts are arranged on the electric signal analytical equipment (4) and are to be electrically connected with the two connecting contacts of the second electric connector (3). The detection device for the composite steel belt of the elevator has simple results and convenient installation, can rapidly detect the composite steel belt of the elevator, and judges the degree of wear of the steel cores in the composite steel belt to remove failure risk in advance.
Description
Technical field
The present invention relates to elevator traction part, especially a kind of elevator composite steel band detection means.
Background technology
Modem elevator system all can be used composite steel band as drive disk assembly under many circumstances, and composite steel band mainly includes
Multiply steel core and be wrapped in nonmetallic integument outside steel core, composite steel band has that lightweight, radius bend is little, traction noise is little
The features such as, it does not need intermittent oiling.It is different from traditional traction steel-cable, the steel core at the center of composite steel band is wrapped with one
The nonmetallic integument of layer, in the run duration of elevator device, particularly in the case that each rotatable parts operate above, clad steel
Can first there is bending with internal steel core, be extended into linear state afterwards again, in macrocyclic run time, be difficult to pass through meat
The internal steel core of eye detection with the presence or absence of fracture of wire, stranded the problems such as.
Content of the invention
In view of this, it is an object of the invention to provide a kind of structure be simple and convenient to operate be easy to detect elevator clad steel
The detection means whether steel core in band ruptures.
For reaching above-mentioned purpose, the present invention employs the following technical solutions:
A kind of elevator composite steel band detection means it is characterised in that: include respectively with the head end of stock steel core each in composite steel band electricity
The first electric connector connecting, the second electric connector electrically connecting with the end of described each stock steel core respectively, with the described second electricity
The signal of telecommunication analytical equipment that adapter connects, all steel cores in described composite steel band and described first electric connector and described the
Form a testing circuit after two electric connectors electrical connections, the two ends of described testing circuit respectively be arranged on described end and be electrically connected
Connect two connecting terminal electrical connections on device, described signal of telecommunication analytical equipment is provided with least one pair of detection contact and supplies described end
Two connecting terminals of electric connector are electrically connected.
Wherein, described testing circuit is pure series circuit or the series and parallel circuit of pure parallel circuit or series connection adduction connection.
Preferably, described first electric connector offers multiple one-to-one corresponding for stock steel core each in described composite steel band to insert
The first jack entering, is designed with the first current potential junction point in each described first jack, and each described first jack is provided with
One locking member.
Further, described second electric connector offers and multiple correspond for each stock steel core in described composite steel band
Second jack of insertion, is designed with corresponding second current potential junction point in each described second jack, each described second jack
It is provided with the second locking member.
In one embodiment, on described first electric connector, all described whole isoelectric levels of the first current potential junction point connect
Connect.
On described second electric connector, all the second described current potential junction points are divided into two groups, the second electricity described in one of which
It is connected with the one of connecting terminal on described second electric connector, second described in another group after the junction point equipotential link of position
It is connected with another connecting terminal on described second electric connector after current potential junction point equipotential link.
Preferably, the described steel core quantity in described composite steel band is the even number more than 2, institute on described second electric connector
The second described current potential junction point is had to be divided into equal two groups of quantity.
In another embodiment, one group of isoelectric level connects described the first current potential junction point on described first electric connector two-by-two
Connect, one of on one of described second current potential junction point and described second electric connector on described second electric connector
Connecting terminal connection, the second current potential junction point described in other in which and another connecting terminal on described second electric connector
Connect, remaining described second current potential junction point, one group of equipotential link two-by-two, all described steel cores are respectively with all described the
Join end to end after one current potential junction point and all described second current potential junction point electrical connections the pure series circuit of composition.
Preferably, the printed circuit board (PCB) that described signal of telecommunication analytical equipment includes housing and is built in described housing, described
Detection contact is electrically connected with described printed circuit board (PCB).Printed circuit board (PCB) is provided with and sends the output module of the signal of telecommunication, receives telecommunications
Number receiver module and to receive the signal of telecommunication be analyzed and judge the judge module of the steel core degree of wear in composite steel band.
The signal of telecommunication of output can be single pulse signal or multiple pulse signal, or the continuous electric current exporting longer period of time
(permanent High level signal).
Connect the second electric connector for convenience, described housing is provided with and can arrange multiple described second electric connectors of placement
Step, described detection contact have multipair, multipair described detection contact arrangement on the side of described step.
It is only necessary to will be combined when being detected to elevator composite steel band using the elevator composite steel band detection means of the present invention
In steel band, the head and end of each stock steel core is connected with the first electric connector and the corresponding jack of the second adapter respectively, then by second
The detection contact portion of the connecting terminal of adapter and signal of telecommunication analytical equipment is so that it may the rapidly mill to steel core in composite steel band
Damage degree is analyzed, and judges steel core whether fracture of wire, stranded.Present configuration is simple, easy to operate, can find in time to be combined
Steel core fracture of wire, stranded phenomenon in steel band, with risk of fixing a breakdown in advance it is ensured that lift running safety.
Brief description
Fig. 1 is the top view of the compound traction steel band detection means of elevator of the present invention.
Fig. 2 is the axonometric chart of composite steel band.
Fig. 3 is the axonometric chart of the first electric connector.
Fig. 4 is the axonometric chart of the second electric connector.
Fig. 5 is the connection diagram of the testing circuit of embodiment one.
Fig. 6 is the connection diagram of the testing circuit of embodiment two.
Fig. 7 is the connection diagram of the testing circuit of embodiment three.
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described in detail.
Embodiment one
Refer to Fig. 1 to 4, a kind of elevator composite steel band detection means, including the first electric connector 2, the second electric connector 3 and electricity
Signal analysis equipment 4.Wherein, the first electric connector 2 and the second electric connector 3 have 4,1 the first electric connector 2 and 1
Second electric connector 3 can be used for connecting a composite steel band 1.Composite steel band 1 before detection, needs head and end is nonmetallic
Integument divests, and exposes head end and the end of multiply steel core 11.In composite steel band 1, the head end of each stock steel core 11 is electric with first respectively
Adapter 2 electrically connects, and end the second electric connector 3 respectively electrically connects.Each second electric connector 3 is provided with two connections and touches
Point 32, two connecting terminals 32 can corresponding with a pair of detection contact 421 in signal of telecommunication analytical equipment 4 connect.During detection, it is combined
Steel core 11 in steel band 1 forms a testing circuit, detection electricity with the first electric connector 2 and the second electric connector 3 after electrically connecting
The two ends on road are electrically connected with two connecting terminals 32 being arranged on the second electric connector 3 respectively, and signal of telecommunication analytical equipment 4 sets
At least one pair of detection contact 421 is had to be electrically connected for two connecting terminals 32 of the second electric connector 3.
In the present embodiment, signal of telecommunication analytical equipment 4 is provided with 4 to detection contact 421, can detect 4 clad steels simultaneously
Band 1.Signal of telecommunication analytical equipment 4 includes housing 41 with the printed circuit board (PCB) 42,4 being built in housing 41 to 421 points of contact of detection
Do not electrically connect on a printed circuit.Printed circuit board (PCB) is provided with the output module sending the signal of telecommunication, the reception receiving the signal of telecommunication
Module and to receive the signal of telecommunication be analyzed and judge the judge module of the steel core degree of wear in composite steel band.The electricity of output
Signal can be single pulse signal or multiple pulse signal, or the electric current of continuous output longer period of time (continues height
Level signal).
Connect the second electric connector 3 for convenience, housing 41 is provided with and can arrange multiple described second electric connectors 3 of placement
Step 411,4 to detection contact 421 be arranged on the side of step 411.
Offer each stock steel core 11 one-to-one corresponding insertion in multiple confession composite steel bands 1 on first electric connector 2 first inserts
Hole, is designed with the first current potential junction point in each first jack, each first jack is provided with the first locking member 21.
Steel core 11 quantity in composite steel band 1 is the even number more than 2, and in the present embodiment, the quantity of steel core 11 is 10 strands, the
The first current potential junction point on one electric connector 2 also has 10, is a, b, c, d, e, f, g, h, i, j respectively, as shown in Figure 3.
Correspondingly, the second electric connector 3 offering 10 supplies each stock steel core 11 in composite steel band 1 to correspond insertion
Second jack, is designed with corresponding second current potential junction point in each second jack, each described second jack is provided with second
Locking member 31.10 the second current potential junction points on second electric connector 3 are k, l, m, n, o, p, q, r, s, t respectively, as Fig. 4 institute
Show.
After the head end of per share steel core 11 is connected with the first current potential junction point in corresponding first jack, lock by first
Part 21 is fixing, after end is connected with the second current potential junction point in corresponding second jack, fixing by the second locking member 31.This
In embodiment, the first locking member 21 and the second locking member 31 are all lock screws.
By being attached to the first current potential junction point and the second current potential junction point, multiply steel in composite steel band 1 can be made
The testing circuit that core 11 forms after connecting is pure series circuit or the series and parallel circuit of pure parallel circuit or series connection adduction connection.
As shown in Fig. 3,4 and 5, in the present embodiment, all of first current potential junction point a, b, c on the first electric connector 2,
The whole equipotential link of d, e, f, g, h, i, j.All of second current potential junction point k, l, m, n, o, p, q on second electric connector 3,
R, s, t are divided into equal two groups of quantity.One of which the second current potential junction point k, is electrically connected with second after l, m, n, o equipotential link
The one of connecting terminal 32 connecing on device 3 connects, another group of the second current potential junction point p, with after q, r, s, t equipotential link
Another connecting terminal 32 on two electric connectors 3 connects.This connected mode, just makes the multiply steel on same composite steel band 1
Core 11 constitutes series and parallel circuit.Then two connecting terminals 32 are connected with the 1 couple detection contact 421 in signal of telecommunication analytical equipment 4
Connect so that it may be detected.
Embodiment two
As shown in Fig. 3,4 and 6, the structure of the present embodiment is essentially identical with embodiment one, and difference is: the first electricity in the present embodiment
First current potential junction point, one group of connection two-by-two on adapter 2, one of them second current potential junction point and the on the second electric connector 3
One of connecting terminal 32 on two electric connectors 3 connects, other in which the second current potential junction point and the second electric connector 3
On another connecting terminal 32 connect, the one group of connection two-by-two of remaining second current potential junction point, same composite steel band 1 all
Steel core 11 forms pure series connection with joining end to end after all first current potential junction points and all second current potential junction point electrical connections respectively
Circuit.Specifically, in the present embodiment, on the first electric connector 2, a and b connects, c and d connects, e and f connects, g and h is even
Connect；On the second electric connector 3, l and m connects, n and o connects, p and q connects, r and s connects；K and one of connecting terminal
32 connections, t is connected with another connecting terminal 32, and all steel cores 11 of same steel band 1 join end to end and form pure series circuit.
Embodiment three
As shown in Fig. 3,4 and 7, the structure of the present embodiment is essentially identical with embodiment one, and difference is: second electricity of the present embodiment
All the second of adapter 3 are electrically connected contact k, with one of connecting terminal 32 after l, m, n, o, p, q, r, s, t equipotential link
Connect, all first point of junction point a of the first electric connector 2, after b, c, d, e, f, g, h, i, j equipotential link with another even
Contact point 32 is connected by electrical connector 5, all steel cores 11 of same composite steel band 1 respectively with all first current potential junction points and
Pure parallel circuit is constituted after all second current potential junction point electrical connections.
Above-described embodiment only technology design to illustrate the invention and feature, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implements according to this, can not be limited the scope of the invention with this, all according to the present invention
Equivalence changes or modification that spirit is made, all should be included within the scope of the present invention.
Claims (10)
1. a kind of elevator composite steel band detection means it is characterised in that: include respectively with stock steel core (11) each in composite steel band (1)
Head end electrical connection the first electric connector (2), electrically connect with the end of described each stock steel core (11) respectively second electrically connect
Device (3), the signal of telecommunication analytical equipment (4) being connected with described second electric connector (3), all steel in described composite steel band (1)
Core (11) forms a testing circuit after electrically connecting with described first electric connector (2) and described second electric connector (3), described
The two ends of testing circuit are electrically connected with two connecting terminals being arranged on described second electric connector (3) respectively, described telecommunications
Number analytical equipment (4) is provided with least one pair of detection contact and supplies two connecting terminals of described second electric connector (3) to carry out electricity
Connect.
2. a kind of elevator composite steel band detection means according to claim 1 it is characterised in that: described testing circuit be pure
Series circuit or the series and parallel circuit of pure parallel circuit or series connection adduction connection.
3. a kind of elevator composite steel band detection means according to claim 1 it is characterised in that: described first electric connector
(2) offer the first jack that each stock steel core (11) in multiple (1) for described composite steel band corresponds insertion on, described in each
It is designed with the first current potential junction point, each described first jack is provided with the first locking member (21) in first jack.
4. a kind of elevator composite steel band detection means according to claim 3 it is characterised in that: described second electric connector
(3) offer the second jack that each stock steel core (11) in multiple (1) for described composite steel band corresponds insertion on, described in each
It is designed with corresponding second current potential junction point, each described second jack is provided with the second locking member (31) in second jack.
5. a kind of elevator composite steel band detection means according to claim 4 it is characterised in that: described first electric connector
(2) upper all described whole equipotential link of the first current potential junction point.
6. a kind of elevator composite steel band detection means according to claim 5 it is characterised in that: described second electric connector
(3) upper all the second described current potential junction points are divided into two groups, after the second current potential junction point equipotential link described in one of which
It is connected with the one of connecting terminal on described second electric connector (3), the second current potential junction point isoelectric level described in another group
It is connected with another connecting terminal on described second electric connector (3) after connection.
7. a kind of elevator composite steel band detection means according to claim 6 it is characterised in that: described composite steel band (1)
In described steel core (11) quantity be even number more than 2, upper all the second described current potentials of described second electric connector (3) connect
Point is divided into equal two groups of quantity.
8. a kind of elevator composite steel band detection means according to claim 4 it is characterised in that: described first electric connector
(2) upper described the first current potential junction point one group of equipotential link two-by-two, described second electric connector (3) is upper one of described
Second current potential junction point is connected with the one of connecting terminal on described second electric connector (3), described in other in which
Two current potential junction points are connected with another connecting terminal on described second electric connector (3), and remaining described second current potential is even
Contact one group of equipotential link two-by-two, all described steel cores (11) respectively with all described first current potential junction points and all described
Join end to end after second current potential junction point electrical connection the pure series circuit of composition.
9. a kind of elevator composite steel band detection means according to claim 1 it is characterised in that: the analysis of the described signal of telecommunication sets
Standby (4) include housing (41) and the printed circuit board (PCB) (42) being built in described housing (41), described detection contact and described print
Printed circuit board (42) electrically connects.
10. a kind of elevator composite steel band detection means according to claim 1 or 9 it is characterised in that: described housing (41)
It is provided with and can arrange the step (411) placing multiple described second electric connectors (3), there is multipair, multipair institute described detection contact
State detection contact arrangement on the side of described step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610894028.3A CN106370699A (en) | 2016-10-14 | 2016-10-14 | Detection device for composite steel belt of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610894028.3A CN106370699A (en) | 2016-10-14 | 2016-10-14 | Detection device for composite steel belt of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106370699A true CN106370699A (en) | 2017-02-01 |
Family
ID=57895652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610894028.3A Pending CN106370699A (en) | 2016-10-14 | 2016-10-14 | Detection device for composite steel belt of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106370699A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3934654A1 (en) * | 1989-10-14 | 1991-05-23 | Sondermaschinenbau Peter Suhli | Break testing of continuous carrier belt - using carrier strands in non-conducting strap interconnected to form continuous conducting body |
| CN1397797A (en) * | 2001-07-12 | 2003-02-19 | 因温特奥股份公司 | Detector for detecting wear of bearing rope |
| US20120232827A1 (en) * | 2011-03-11 | 2012-09-13 | Hmd Biomedical Inc. | Electric connector and test device using the same |
| CN102770364A (en) * | 2010-02-10 | 2012-11-07 | 奥的斯电梯公司 | Elevator system belt having connecting devices attached thereto |
| CN204038800U (en) * | 2014-08-11 | 2014-12-24 | 广州广日电梯工业有限公司 | Elevator traction steel band rope break detection device |
| CN105181763A (en) * | 2014-06-17 | 2015-12-23 | 通力股份公司 | Method And An Arrangement In Condition Monitoring Of An Elevator Rope |
| CN105836576A (en) * | 2015-02-03 | 2016-08-10 | 通力股份公司 | Rope terminal arrangement, arrangement for condition monitoring of an elevator rope and elevator |
| CN206208817U (en) * | 2016-10-14 | 2017-05-31 | 江南嘉捷电梯股份有限公司 | Elevator composite steel band detection means |
-
2016
- 2016-10-14 CN CN201610894028.3A patent/CN106370699A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3934654A1 (en) * | 1989-10-14 | 1991-05-23 | Sondermaschinenbau Peter Suhli | Break testing of continuous carrier belt - using carrier strands in non-conducting strap interconnected to form continuous conducting body |
| CN1397797A (en) * | 2001-07-12 | 2003-02-19 | 因温特奥股份公司 | Detector for detecting wear of bearing rope |
| CN102770364A (en) * | 2010-02-10 | 2012-11-07 | 奥的斯电梯公司 | Elevator system belt having connecting devices attached thereto |
| US20120232827A1 (en) * | 2011-03-11 | 2012-09-13 | Hmd Biomedical Inc. | Electric connector and test device using the same |
| CN105181763A (en) * | 2014-06-17 | 2015-12-23 | 通力股份公司 | Method And An Arrangement In Condition Monitoring Of An Elevator Rope |
| CN204038800U (en) * | 2014-08-11 | 2014-12-24 | 广州广日电梯工业有限公司 | Elevator traction steel band rope break detection device |
| CN105836576A (en) * | 2015-02-03 | 2016-08-10 | 通力股份公司 | Rope terminal arrangement, arrangement for condition monitoring of an elevator rope and elevator |
| CN206208817U (en) * | 2016-10-14 | 2017-05-31 | 江南嘉捷电梯股份有限公司 | Elevator composite steel band detection means |
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Effective date of registration: 20180420 Address after: 215122 Suzhou Industrial Park, Jiangsu, the only new road, No. 28 Applicant after: SJEC Corp. Address before: 215122 Suzhou Industrial Park, Jiangsu, the only new road, No. 28 Applicant before: SJEC Corp. |
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Application publication date: 20170201 |
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