CN103064014A - Elevator door interlock switch intelligent tester and test method thereof - Google Patents
Elevator door interlock switch intelligent tester and test method thereof Download PDFInfo
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- CN103064014A CN103064014A CN2012105147906A CN201210514790A CN103064014A CN 103064014 A CN103064014 A CN 103064014A CN 2012105147906 A CN2012105147906 A CN 2012105147906A CN 201210514790 A CN201210514790 A CN 201210514790A CN 103064014 A CN103064014 A CN 103064014A
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Abstract
Provided is an elevator door interlock switch intelligent tester and a test method thereof. A lock box of the elevator door interlock switch is fixed on a fixed loading plate. Two contact sheets and an elevator door interlock lower hook are arranged in the lock box, wherein the lower hook is arranged under the contact sheets. The contact sheets are connected with an electrical control part. A load system and a variable pressure system of the electrical control part provide the two contact sheets with stable voltage output. When the two contact sheets are connected, a current circuit is formed. An upper hook of the elevator door interlock is fixed on a movable loading platform. The movable loading platform is connected with an operating platform in a sliding mode through cooperation of a guide rod and a sliding sleeve. A lifting mechanism and a swing mechanism are arranged below the operating platform. According to the elevator door interlock switch intelligent tester and the test method thereof, the upper hook and the lower hook of the elevator door interlock can automatically and repeatedly simulate the actual working environment of the elevator door interlock switch through the lifting mechanism and the swing mechanism, the automation degree is high, and reliability of parameters tested out are high and the parameters are significant to give a reference for production quality.
Description
Technical field
The present invention relates to switch testing, especially a kind of opening or closing of elevator door lock intelligent tester and method of testing.
Background technology
Opening or closing of elevator door lock is installed in the layer door system of elevator, and elevator door is had locking effect; Simultaneously by the door lock of elevator in the door-opened elevator rise to the bait with door lock of elevator under hook cooperate realize the unlatching of layer door or close, be a kind of important elevator safety parts.Opening or closing of elevator door lock is the movable part of commonly using for elevator device, opening or closing of elevator door lock rise to the bait and each closure of lower hook all can produce collision, contact meeting current flowing in the lock box, these all can have influence on the life-span of opening or closing of elevator door lock mechanical part or electric component.For security consideration, opening or closing of elevator door lock needs to carry out dependence test before dispatching from the factory, and for example the contact in the lock box is in the test by contact conducting number of times under the current conditions, and door lock is risen to the bait with the test of lower hook fatigue strength etc.The dependence test equipment of opening or closing of elevator door lock and method are almost blank at present, perhaps there is some static test equipment, but these static test equipment fully can not simulant elevator door lock actual motion environment and the number of times of test limited, so there is larger error in its data that test out.
Summary of the invention
One of technical matters to be solved by this invention provides a kind of opening or closing of elevator door lock intelligent tester, can be automatically simulant elevator door interlock switch actual motion environment repeatedly, make its test result truer.
Two of technical matters to be solved by this invention provides a kind of opening or closing of elevator door lock intelligent test method, can be automatically simulant elevator door interlock switch actual motion environment repeatedly, make its test result truer.
For one of solving the problems of the technologies described above, technical scheme of the present invention is: a kind of opening or closing of elevator door lock intelligent tester comprises electric control system and mechanical control section; Described mechanical control section comprises frame, it is workbench on the frame, described workbench is provided with fixedly carrying platform, described fixedly carrying platform is provided with the lock box of opening or closing of elevator door lock, be provided with two contacts in the described lock box and be located at hook under the door lock of elevator of contact below, described contact is connected with described electric control system; Described workbench is provided with trestle table, described trestle table is provided with guide pole, cover has sliding sleeve on the described guide pole, described sliding sleeve is connected with movable carrying platform, described movable carrying platform is provided with hook assembly on the door lock of elevator, hook assembly comprises the contact block that the installing plate that is fixedly connected with movable carrying platform, the door lock of elevator that cooperates with hook under the door lock of elevator are risen to the bait and two contacts in the lock box are connected on the described door lock of elevator, and described door lock of elevator is risen to the bait hinged with installing plate; Described workbench below drives the reciprocating wabbler mechanism of lifting body and the driving activity carrying platform left and right sides that door lock of elevator is risen to the bait and moved up and down, described lifting body comprises servomotor, the up and down cam that is connected with the servomotor output shaft, jacking assembly and lifting pin, described up and down cam moves up and down by the described lifting pin of described jacking Component driver, and described lifting pin is positioned at hook below under the described door lock of elevator; Described wabbler mechanism comprises described servomotor, the left and right sides cam and the rocking bar that are connected with the servomotor output shaft, described rocking bar one end and described movable carrying platform are hinged, the other end and frame are hinged, described rocking bar is provided with protuberance, described left and right sides cam drives described rocking bar by protuberance, and described left and right sides cam is by the side-to-side movement of rocking bar driving activity carrying platform; Described electrical control division is arranged with transformation system, load system and control system, and described control system flows through the size of current of two contacts in the described lock box by transformation system and load system control.When the simulant elevator door interlock switch cuts out test, wabbler mechanism driving activity carrying platform is risen to the bait with door lock of elevator and is moved to the lock box direction, door lock of elevator rise to the bait can with lock box in door lock of elevator under hook collision, then door lock of elevator is risen to the bait and can be closed with fastener under the door lock of elevator, fully simulant elevator door interlock switch mechanical movement environment; After door lock of elevator was risen to the bait and closed with lower fastener, the contact block on door lock of elevator is risen to the bait can contact with two contacts in the lock box, and two contacts are electrically conducted; Because electric control system exists transformation system and load system, the loop that two contacts are formed has electric current to be flow through, fully the actual electricity consumption running environment of simulant elevator door lock.When the simulant elevator door interlock switch is opened test, wabbler mechanism driving activity carrying platform is risen to the bait with door lock of elevator and is deviated from the motion of lock box direction, before the wabbler mechanism motion, lifting body is risen to the bait door lock of elevator and is up held up, and makes under the door lock of elevator hook rise to the bait mutually to break away from door lock of elevator and retrains; Door lock of elevator is risen to the bait and is resetted by wabbler mechanism; After this wabbler mechanism and lifting body acting in conjunction is at the rise to the bait environment of the simulant elevator door interlock switch actual motion that can repeat of door lock of elevator.
As improvement, described workbench is provided with linear bearing, and described fixedly carrying platform bottom is provided with linear axis, and described linear axis cooperates with described linear bearing, and fixedly be provided with spring between carrying platform and the workbench, described spring housing is on linear bearing and linear axis; Be provided with adjusting screw(rod) between described fixedly carrying platform and the workbench, described adjusting screw(rod) one end is fixedly connected with fixing carrying platform, and the other end is threaded with workbench.
As improvement, described lock box and fixedly be provided with front-rear adjusting device between the carrying platform is used for adjusting the distance between the hook assembly on lock box and the door lock of elevator, guarantees under the interior door lock of elevator of lock box that hook and door lock of elevator are risen to the bait can cooperate.
As improvement, described installing plate by height adjuster be fixed on the described movable carrying platform.Height adjuster be used for to be adjusted the height that door lock of elevator is risen to the bait, and guarantees under the door lock of elevator in the lock box that hook and door lock of elevator are risen to the bait can cooperate.
As improvement, described jacking assembly comprises the downslide wheel seat, is located at described downslide wheel seat bottom middle lower sheave, top sheave seat and is located at the middle top sheave in described top sheave seat bottom; Described lower sheave contacts with described up and down cam, and described top sheave contacts with downslide wheel seat top, and described lifting pin is fixed on described top sheave seat top; Described top sheave seat comprises linear axis, and described upper linear axis cooperates with upper linear bearing on being fixed on worktable; Described downslide wheel seat comprises lower linear axis, and described lower linear axis cooperates with lower linear bearing.
As improvement, described top sheave seat top is threaded with adjusting screw(rod), and described lifting pin is connected with described adjusting screw(rod).Adjust the height of lifting pin by adjusting screw(rod), lifting pin jack-up is allowed to rise to the bait jack-up and break away from hook under the door lock of elevator of door lock of elevator.
As improvement, described electric control system comprises the counting metering system, and described counting metering system comprises sensor for countering and count display, shows by count display after the number of turns that described sensor for countering collection eccentric wheel rotates.
As improvement, described electric control system also comprises reometer, voltage table, timer and some shift knobs; Described reometer is used for the size of current that monitoring stream is crossed described contact, and described voltage table is used for the voltage swing of monitoring load system, and described timer is used for the working time of calculating machine control section.
As improvement, described load system changes the size of its output resistance by handwheel, the different operating environment of simulant elevator door interlock switch.
For solve the problems of the technologies described above two, technical scheme of the present invention is: a kind of opening or closing of elevator door lock intelligent test method may further comprise the steps:
(1) lock box of opening or closing of elevator door lock is fixed on fixedly on the loading plate, described fixedly loading plate is fixed on the worktable of frame, be provided with two contacts in the described lock box and be located at hook under the door lock of elevator of contact below, described contact is connected with described electric control system, the load system of electric control system and transformation system provide stable Voltage-output for two contacts, can form current return after two contacts are connected;
(2) rising to the bait of door lock of elevator is fixed on the movable carrying platform, described movable carrying platform was slidingly connected by guide pole and cooperating with worktable of sliding sleeve; Described worktable below is provided with lifting body and wabbler mechanism;
When (3) the simulant elevator door interlock switch cuts out test, wabbler mechanism driving activity carrying platform is risen to the bait with door lock of elevator and is moved to the lock box direction, door lock of elevator rise to the bait can with lock box in door lock of elevator under hook collision, then door lock of elevator is risen to the bait and can be closed with fastener under the door lock of elevator, fully simulant elevator door interlock switch mechanical movement environment; After door lock of elevator was risen to the bait and closed with lower fastener, the contact block on door lock of elevator is risen to the bait can contact with two contacts in the lock box, and two contacts are electrically conducted; Because electric control system exists transformation system and load system, the loop that two contacts are formed has electric current to be flow through, fully the actual electricity consumption running environment of simulant elevator door lock;
When (4) the simulant elevator door interlock switch is opened test, wabbler mechanism driving activity carrying platform is risen to the bait with door lock of elevator and is deviated from the motion of lock box direction, before the wabbler mechanism motion, lifting body is risen to the bait door lock of elevator and is up held up, and makes under the door lock of elevator hook rise to the bait mutually to break away from door lock of elevator and retrains; Door lock of elevator is risen to the bait and is resetted by wabbler mechanism; After this wabbler mechanism and lifting body acting in conjunction is at the rise to the bait environment of the simulant elevator door interlock switch actual motion that can repeat of door lock of elevator;
(5) the counting metering system of electric control system shows by the number of times of sensor for countering real time record opening or closing of elevator door lock test and by count display;
(6) can control the electric current that flows through contact, the different operating environment of simulant elevator door interlock switch by the output size that changes load system.
The beneficial effect that the present invention compared with prior art brings is:
The present invention makes the actual working environment of the simulant elevator door interlock switch that rising to the bait of door lock of elevator can repeat automatically with lower hook by lifting body and wabbler mechanism, its automaticity is high, and the parameter reliability that tests out is high, and the quality of product is had good reference significance; Electric control system can change the power utilization environment of opening or closing of elevator door lock in addition, but the different operating environment of simulant elevator door interlock switch.
Description of drawings
Fig. 1 is tester front view of the present invention.
Fig. 2 is tester three-dimensional structure schematic diagram of the present invention.
Fig. 3 is fixing carrying platform cut-open view.
Fig. 4 is the lifting body structural representation.
Fig. 5 is slide mechanism three-dimensional structure schematic diagram.
Fig. 6 is the servomotor structural representation.
Fig. 7 is the endplay device structural representation.
Fig. 8 is the electric control system structural representation.
Fig. 9 is the electric control system structured flowchart.
Embodiment
The invention will be further described below in conjunction with Figure of description.
As shown in Figure 1, 2, a kind of opening or closing of elevator door lock intelligent tester comprises electric control system 2 and mechanical control section 1.Described mechanical control section 1 comprises frame 20, is workbench 3 on the frame 20, and described workbench 3 is provided with fixedly carrying platform 4.Described fixedly carrying platform 4 is provided with the lock box 5 of tested opening or closing of elevator door lock, described lock box 5 and fixedly be provided with front-rear adjusting device between the carrying platform 4, front-rear adjusting device mainly is arranged on the through hole of several on the hook under the door lock of elevator, thereby bolt reaches the position of adjusting lock box 5 by fixing at different through holes.As shown in Figure 3, described workbench 3 is provided with four linear bearings 24, described fixedly carrying platform 4 bottoms are provided with four linear axis 23, described linear axis 23 cooperates with described linear bearing 24, fixedly carrying platform 4 can move up and down by linear axis 23 and cooperating of linear bearing 24, be provided with spring 22 between described fixedly carrying platform 4 and the workbench 3, described spring housing 22 is on linear bearing 24 and linear axis 23, be provided with adjusting screw(rod) 25 between described fixedly carrying platform 4 and the workbench 3, described adjusting screw(rod) 25 1 ends are fixedly connected with fixing carrying platform 4, the other end is threaded with workbench 3, and fixedly carrying platform 4 can carry out by adjusting screw(rod) 25 adjusting of height.Be provided with two contacts 6 in the described lock box 5 and be located at hook 7 under the door lock of elevator of contact 6 belows, the anterior and bottom of lock box 5 is opening, and hook 7 directly is fixed on fixedly on the carrying platform 4 under the door lock of elevator.As shown in Figure 5, described workbench 3 is provided with movable carrying platform 11, movable carrying platform 11 is slidingly connected by slide mechanism and worktable, described slide mechanism specifically comprises two pack support platforms 10, every pack support platform 10 is provided with guide pole 17, cover has sliding sleeve 12 on the described guide pole 17, and described sliding sleeve 12 is fixedly connected with movable carrying platform 11, and movable carrying platform 11 can be horizontally slipped along guide pole 17.Described movable carrying platform 11 is provided with hook assembly 14 on the tested door lock of elevator, and hook assembly 14 comprises that height adjuster 15, installing plate 13, the door lock of elevator that cooperates with hook 7 under the door lock of elevator rise to the bait 9 and make the contact block 8 that two contacts 6 are connected in the lock box 5 on the described door lock of elevator; Described installing plate 13 is fixing with movable carrying platform 11 by described height adjuster 15, and height adjuster 15 is used for adjusting rise to the bait 9 height of door lock of elevator, guarantees under the door lock of elevator in the lock box 5 that hook 7 and door lock of elevator are risen to the bait 9 can cooperate; Described door lock of elevator rise to the bait 9 with installing plate 13 hinged.Described workbench 3 belows drive the door lock of elevator reciprocating wabbler mechanism of 9 lifting bodies that move up and down and driving activity carrying platform 11 left and right sides of rising to the bait.Shown in Fig. 4,6, described lifting body comprises servomotor 35, the up and down cam 18, jacking assembly and the lifting pin 21 that are connected with servomotor 35 output shafts; Described jacking assembly comprises downslide wheel seat 28, is located at described downslide wheel seat 28 bottoms middle lower sheave 26, top sheave seat 29 and is located at the middle top sheave 33 in described top sheave seat 29 bottoms; Described lower sheave 26 contacts with described up and down cam 18, and described top sheave 33 contacts with downslide wheel seat 28 tops, and described lifting pin 21 is fixed on described top sheave seat 29 tops; Described top sheave seat 29 comprises linear axis 32, and described upper linear axis 32 cooperates with upper linear bearing 31 on being fixed on workbench 4; Described downslide wheel seat 28 comprises lower linear axis 34, and described lower linear axis 34 cooperates with lower linear bearing 27; Described up and down cam 18 moves up and down by the described lifting pin 2121 of described jacking Component driver; 29 ones on described top sheave seat top is threaded with adjusting screw(rod) 30, described lifting pin 21 is connected with described adjusting screw(rod) 30, adjust the height of lifting pins 21 by adjusting screw(rod) 30, lifting pin 21 jack-up are allowed to rise to the bait 9 jack-up and break away from hook 7 under the door lock of elevator of door lock of elevator.Shown in figure, 6,7, described wabbler mechanism comprises described servomotor 35, the left and right sides cam 36, protuberance and the rocking bar 19 that are connected with servomotor 35 output shafts; Described rocking bar 19 1 ends and described movable carrying platform 11 are hinged, and the other end and frame 20 are hinged; Described protuberance is mainly a pulley 37, described pulley 37 is fixed on the described rocking bar 19 by web member 38, left and right sides cam 36 contacts with pulley 37, do the reciprocating swing motion by the eccentric structure drive rocker 19 of left and right sides cam 36, thereby make left and right sides cam 36 can pass through 11 side-to-side movements of rocking bar 19 driving activity carrying platforms.
Shown in Fig. 8,9, described electric control system 2 is provided with control box, is provided with counting metering system, transformation system, load system, control system, voltage table, reometer, timer, relay etc. in the described control box; The control panel 39 of described control box has relevant shift knob, for example counter SW button, time relay shift knob, load start button, timer switch button, motor stop button, electric motor starting button, load transfer shift knob; The control box control panel is provided with relevant relay indicating light, closes pilot lamp etc. such as load open pilot lamp, load; The display screen of described voltage table 41, reometer 40 and timer 42 is located on the control panel.Described counting metering system comprises sensor for countering and count display, shows by count display after the number of turns that described sensor for countering collection eccentric wheel rotates.Contact 6 in the described lock box 5 is connected with electric control system 2, and described control system flows through the size of current of two contacts 6 in the described lock box 5 by transformation system and load system control.
Test philosophy of the present invention:
When the simulant elevator door interlock switch cuts out test, wabbler mechanism driving activity carrying platform 11 is risen to the bait with door lock of elevator and 9 is moved to lock box 5 directions, door lock of elevator rise to the bait 9 can with lock box 5 in door lock of elevator under hook 7 collision, then door lock of elevator is risen to the bait and 9 can be fastened with hook 7 under the door lock of elevator, fully simulant elevator door interlock switch mechanical movement environment; Door lock of elevator rises to the bait 9 with after lower fastener closes, and the contact block 8 that door lock of elevator is risen to the bait on 9 can contact with two contacts 6 in the lock box 5, and two contacts 6 are electrically conducted; Because electric control system 2 exists transformation system and load system, the loop that two contacts 6 are formed has electric current to be flow through, fully the actual electricity consumption running environment of simulant elevator door lock;
When the simulant elevator door interlock switch is opened test, wabbler mechanism driving activity carrying platform 11 is risen to the bait with door lock of elevator and 9 is deviated from lock box 5 directions motions, before the wabbler mechanism motion, lifting body is risen to the bait door lock of elevator and 9 is up held up, and hook 7 and door lock of elevator is risen to the bait 9 mutually break away from constraint; Door lock of elevator is risen to the bait and 9 is resetted by wabbler mechanism; After this wabbler mechanism and lifting body acting in conjunction is at the rise to the bait environment of the 9 simulant elevator door interlock switch actual motions that can repeat of door lock of elevator.After tested, tester of the present invention can be to tested opening or closing of elevator door lock follow-on test 3,500,000 times.
Left and right sides cam whenever circles, by 11 left and right sides to-and-fro movements of rocking bar 19 driving activity carrying platforms once; Cam whenever circles and moves up and down once by jacking Component driver lifting pin 21 up and down.The counting metering system of electric control system 2 shows by the number of times of sensor for countering real time record opening or closing of elevator door lock test and by count display;
The output size that can change by the handwheel on the control panel load system is controlled the electric current that flows through contact 6, the different operating environment of simulant elevator door interlock switch.
Claims (10)
1. an opening or closing of elevator door lock intelligent tester is characterized in that: comprise electric control system and mechanical control section; Described mechanical control section comprises frame, it is workbench on the frame, described workbench is provided with fixedly carrying platform, described fixedly carrying platform is provided with the lock box of opening or closing of elevator door lock, be provided with two contacts in the described lock box and be located at hook under the door lock of elevator of contact below, described contact is connected with described electric control system; Described workbench is provided with trestle table, described trestle table is provided with guide pole, cover has sliding sleeve on the described guide pole, described sliding sleeve is connected with movable carrying platform, described movable carrying platform is provided with hook assembly on the door lock of elevator, hook assembly comprises the contact block that the installing plate that is fixedly connected with movable carrying platform, the door lock of elevator that cooperates with hook under the door lock of elevator are risen to the bait and two contacts in the lock box are connected on the described door lock of elevator, and described door lock of elevator is risen to the bait hinged with installing plate; Described workbench below drives the reciprocating wabbler mechanism of lifting body and the driving activity carrying platform left and right sides that door lock of elevator is risen to the bait and moved up and down, described lifting body comprises servomotor, the up and down cam that is connected with the servomotor output shaft, jacking assembly and lifting pin, described up and down cam moves up and down by the described lifting pin of described jacking Component driver, and described lifting pin is positioned at hook below under the described door lock of elevator; Described wabbler mechanism comprises described servomotor, the left and right sides cam and the rocking bar that are connected with the servomotor output shaft, described rocking bar one end and described movable carrying platform are hinged, the other end and frame are hinged, described rocking bar is provided with protuberance, described left and right sides cam drives described rocking bar by protuberance, and described left and right sides cam is by the side-to-side movement of rocking bar driving activity carrying platform; Described electrical control division is arranged with transformation system, load system and control system, and described control system flows through the size of current of two contacts in the described lock box by transformation system and load system control.
2. a kind of opening or closing of elevator door lock intelligent tester according to claim 1, it is characterized in that: described workbench is provided with linear bearing, described fixedly carrying platform bottom is provided with linear axis, described linear axis cooperates with described linear bearing, and fixedly be provided with spring between carrying platform and the workbench, described spring housing is on linear bearing and linear axis; Be provided with adjusting screw(rod) between described fixedly carrying platform and the workbench, described adjusting screw(rod) one end is fixedly connected with fixing carrying platform, and the other end is threaded with workbench.
3. a kind of opening or closing of elevator door lock intelligent tester according to claim 1 is characterized in that: described lock box and fixedly be provided with front-rear adjusting device between the carrying platform.
4. a kind of opening or closing of elevator door lock intelligent tester according to claim 1 is characterized in that: described installing plate by height adjuster be fixed on the described movable carrying platform.
5. a kind of opening or closing of elevator door lock intelligent tester according to claim 1 is characterized in that: described jacking assembly comprises the downslide wheel seat, be located at lower sheave, the top sheave seat in the middle of the described downslide wheel seat bottom and be located at top sheave in the middle of the described top sheave seat bottom; Described lower sheave contacts with described up and down cam, and described top sheave contacts with downslide wheel seat top, and described lifting pin is fixed on described top sheave seat top; Described top sheave seat comprises linear axis, and described upper linear axis cooperates with upper linear bearing on being fixed on worktable; Described downslide wheel seat comprises lower linear axis, and described lower linear axis cooperates with lower linear bearing.
6. a kind of opening or closing of elevator door lock intelligent tester according to claim 5, it is characterized in that: described top sheave seat top is threaded with adjusting screw(rod), and described lifting pin is connected with described adjusting screw(rod).
7. a kind of opening or closing of elevator door lock intelligent tester according to claim 1, it is characterized in that: described electric control system comprises the counting metering system, described counting metering system comprises sensor for countering and count display, shows by count display after the number of turns that described sensor for countering collection eccentric wheel rotates.
8. a kind of opening or closing of elevator door lock intelligent tester according to claim 1, it is characterized in that: described electric control system also comprises reometer, voltage table, timer and some shift knobs; Described reometer is used for the size of current that monitoring stream is crossed described contact, and described voltage table is used for the voltage swing of monitoring load system, and described timer is used for the working time of calculating machine control section.
9. a kind of opening or closing of elevator door lock intelligent tester according to claim 8, it is characterized in that: described load system changes the size of its output resistance by handwheel.
10. an opening or closing of elevator door lock intelligent test method is characterized in that, may further comprise the steps:
(1) lock box of opening or closing of elevator door lock is fixed on fixedly on the loading plate, described fixedly loading plate is fixed on the worktable of frame, be provided with two contacts in the described lock box and be located at hook under the door lock of elevator of contact below, described contact is connected with described electric control system, the load system of electric control system and transformation system provide stable Voltage-output for two contacts, can form current return after two contacts are connected;
(2) rising to the bait of door lock of elevator is fixed on the movable carrying platform, described movable carrying platform was slidingly connected by guide pole and cooperating with worktable of sliding sleeve; Described worktable below is provided with lifting body and wabbler mechanism;
When (3) the simulant elevator door interlock switch cuts out test, wabbler mechanism driving activity carrying platform is risen to the bait with door lock of elevator and is moved to the lock box direction, door lock of elevator rise to the bait can with lock box in door lock of elevator under hook collision, then door lock of elevator is risen to the bait and can be closed with fastener under the door lock of elevator, fully simulant elevator door interlock switch mechanical movement environment; After door lock of elevator was risen to the bait and closed with lower fastener, the contact block on door lock of elevator is risen to the bait can contact with two contacts in the lock box, and two contacts are electrically conducted; Because electric control system exists transformation system and load system, the loop that two contacts are formed has electric current to be flow through, fully the actual electricity consumption running environment of simulant elevator door lock;
When (4) the simulant elevator door interlock switch is opened test, wabbler mechanism driving activity carrying platform is risen to the bait with door lock of elevator and is deviated from the motion of lock box direction, before the wabbler mechanism motion, lifting body is risen to the bait door lock of elevator and is up held up, and makes under the door lock of elevator hook rise to the bait mutually to break away from door lock of elevator and retrains; Door lock of elevator is risen to the bait and is resetted by wabbler mechanism; After this wabbler mechanism and lifting body acting in conjunction is at the rise to the bait environment of the simulant elevator door interlock switch actual motion that can repeat of door lock of elevator;
(5) the counting metering system of electric control system shows by the number of times of sensor for countering real time record opening or closing of elevator door lock test and by count display;
(6) can control the electric current that flows through contact, the different operating environment of simulant elevator door interlock switch by the output size that changes load system.
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| CN201210514790.6A CN103064014B (en) | 2012-12-05 | 2012-12-05 | Elevator door interlock switch intelligent tester and test method thereof |
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| CN201210514790.6A CN103064014B (en) | 2012-12-05 | 2012-12-05 | Elevator door interlock switch intelligent tester and test method thereof |
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| CN103344421A (en) * | 2013-06-24 | 2013-10-09 | 浙江虎霸建设机械有限公司 | Construction lifter door lock durability testing device |
| CN104215446A (en) * | 2014-09-02 | 2014-12-17 | 申龙电梯股份有限公司 | Elevator landing door lock detector |
| CN104535866A (en) * | 2014-12-31 | 2015-04-22 | 广州新科佳都科技有限公司 | Testing device for electronic locks of platform screen doors |
| CN108844728A (en) * | 2018-06-15 | 2018-11-20 | 深圳市创顶峰科技有限公司 | A kind of instruction input mechanism for testing for smart lock test equipment |
| CN114271518A (en) * | 2021-12-27 | 2022-04-05 | 江苏丰尚智能科技有限公司 | Compression roller ring mold gap self-adaptive adjusting device and control method |
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| CN103344421A (en) * | 2013-06-24 | 2013-10-09 | 浙江虎霸建设机械有限公司 | Construction lifter door lock durability testing device |
| CN103344421B (en) * | 2013-06-24 | 2016-01-20 | 浙江虎霸建设机械有限公司 | Construction lifter door lock durability test device |
| CN104215446A (en) * | 2014-09-02 | 2014-12-17 | 申龙电梯股份有限公司 | Elevator landing door lock detector |
| CN104535866A (en) * | 2014-12-31 | 2015-04-22 | 广州新科佳都科技有限公司 | Testing device for electronic locks of platform screen doors |
| CN104535866B (en) * | 2014-12-31 | 2017-11-17 | 广州新科佳都科技有限公司 | The test device of shield door electronic lock |
| CN108844728A (en) * | 2018-06-15 | 2018-11-20 | 深圳市创顶峰科技有限公司 | A kind of instruction input mechanism for testing for smart lock test equipment |
| CN114271518A (en) * | 2021-12-27 | 2022-04-05 | 江苏丰尚智能科技有限公司 | Compression roller ring mold gap self-adaptive adjusting device and control method |
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