CN204188321U - A kind of elevator and subway shield door enabling force test device - Google Patents
A kind of elevator and subway shield door enabling force test device Download PDFInfo
- Publication number
- CN204188321U CN204188321U CN201420588220.6U CN201420588220U CN204188321U CN 204188321 U CN204188321 U CN 204188321U CN 201420588220 U CN201420588220 U CN 201420588220U CN 204188321 U CN204188321 U CN 204188321U
- Authority
- CN
- China
- Prior art keywords
- enabling
- door
- power transmission
- opening mechanism
- torque sensor
- 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
Links
Abstract
A kind of elevator and subway shield door enabling force test device, it relates to electrical category checkout equipment technical field, and door-opening mechanism is connected with enabling power transmission one, enabling power transmission two, and power switching device one is connected with door-opening mechanism; Torque sensor is connected with power switching device two; Force snesor exports and to show and data handling system, enabling motor are connected with torque sensor with sampling; Enabling motor is connected with enabling controller; Which increase security, easy and simple to handle, easy to use, can increase work efficiency, structure is simple.
Description
Technical field:
The utility model relates to electrical category checkout equipment technical field, is specifically related to a kind of elevator and subway shield door enabling force test device.
Background technology:
Elevator horizontally sliding door enabling power is defined as in 8.7.2.1.1 and is less than or equal to 150N in GB7588.The enabling power of elevator cage door in onlocking zone is required between 50-300N.Enabling power is too little, and operating elevator door may be caused to be opened by mistake, and the serious consequence such as cause casualties, and the enabling senior general Li Tai personnel that cause are knocked harm.
But current elevator door test adopts spring tension meter due to corresponding checkout equipment, not only cannot obtain stable data in the whole service process of door, and dangerous, and the door band of the easy passive movement of tester falls.On-the-spot test method and apparatus is backward causes this project to be in the state of lapsing at present.
Utility model content:
The purpose of this utility model is to provide a kind of elevator and subway shield door enabling force test device, which increases security, and easy and simple to handle, easy to use, can increase work efficiency, structure is simple.
In order to solve the problem existing for background technology, the utility model adopts following technical scheme: it comprises enabling power transmission one, enabling power transmission two, door-opening mechanism, power switching device one, power switching device two, torque sensor, force snesor exports and sampling shows and data handling system, enabling electric machine controller, enabling motor; Door-opening mechanism is connected with enabling power transmission one, enabling power transmission two, and power switching device one is connected with door-opening mechanism; Torque sensor is connected with power switching device two; Force snesor exports and to show and data handling system, enabling motor are connected with torque sensor with sampling; Enabling motor is connected with enabling controller.
Described enabling power transmission one, enabling power transmission two adopt the structure of feed screw nut, by the power passed over by motor, pass to nut by leading screw, and nut driving lever are finally as power output part.
Described enabling motor is servomotor, and the large I of driving force adjusts easily according to the test force size of test gate.
The utility model test starts, enabling motor is driven by enabling controller, by torque sensor and enabling power transmission one, enabling power transmission two, enabling power is passed to door-opening mechanism, after being subject to enabling resistance, this resistance passes torque sensor back by transmission mechanism, then output to sampled-data system, carry out data processing, preserve display.
The connected mode of test macro of the present utility model, drive motor-torsion sensor-guilde screw, is namely delivered to final door-opening mechanism driving lever by drive motor by power, the power of driving lever be passed back can be shown by torque sensor test again; It has employed high-precision servomotor as drive motor, substitutes people as enabling power, ensure that the data stability of test process, make test data more accurate; By the rotation function of electric rotating machine, by screw-nut structure, be converted to the straight line kinetic energy required for enabling.As long as adjustment motor torque, with regard to the size of adjustable enabling power.Make device structure more compact, and gear train adopts silk cylinder nut, make precision higher, error is less.
The power that motor applies and the sizableness of required power of opening the door, have employed torque sensor and high-speed, high precision sampled operational system simultaneously, the size of enabling moment collected, achieve the automatic record of instrument; Data handling system has the compensation adjustment to test coefficient friction resistance.
The utility model according to standard-required, can test the enabling power of whole process of opening the door; The test value of any point in whole test process can be obtained as required.
The utility model has following beneficial effect: improve security, easy and simple to handle, easy to use, and can increase work efficiency, structure is simple.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of door-opening mechanism in the utility model.
Embodiment:
Referring to Fig. 1-Fig. 2, this embodiment adopts following technical scheme: it comprises enabling power transmission 1, enabling power transmission 22, door-opening mechanism 3, power switching device 1, power switching device 25, torque sensor 6, force snesor exports and sampling shows and data handling system 7, enabling electric machine controller 8, enabling motor 9; Door-opening mechanism 3 is connected with enabling power transmission 1, enabling power transmission 22, and power switching device 1 is connected with door-opening mechanism 3; Torque sensor 6 is connected with power switching device 25; Force snesor exports and to show and data handling system 7, enabling motor 9 are connected with torque sensor 6 with sampling; Enabling motor 9 is connected with enabling controller 8.
Described enabling power transmission 1, enabling power transmission 22 adopt the structure of feed screw nut, by the power passed over by motor, pass to nut by leading screw, and nut driving lever are finally as power output part.
Described door-opening mechanism 3 have employed two panels thin plate, is directly inserted between horizontally sliding door, as the actuator of door opening action.
Described enabling motor 9 is servomotor, and the large I of driving force adjusts easily according to the test force size of test gate.
The test of this embodiment starts, enabling motor 9 is driven by enabling controller 8, by torque sensor 6 and enabling power transmission 1, enabling power transmission 22, enabling power is passed to door-opening mechanism 3, after being subject to enabling resistance, this resistance passes torque sensor 6 back by transmission mechanism, then output to sampled-data system, carry out data processing, preserve display.
The connected mode of the test macro of this embodiment, drive motor-torsion sensor-guilde screw, namely by drive motor, power is delivered to final door-opening mechanism driving lever, the power of driving lever be passed back can be shown by torque sensor test again; It has employed high-precision servomotor as drive motor, substitutes people as enabling power, ensure that the data stability of test process, make test data more accurate; By the rotation function of electric rotating machine, by screw-nut structure, be converted to the straight line kinetic energy required for enabling.As long as adjustment motor torque, with regard to the size of adjustable enabling power.Make device structure more compact, and gear train adopts silk cylinder nut, make precision higher, error is less.
The power that motor applies and the sizableness of required power of opening the door, have employed torque sensor and high-speed, high precision sampled operational system simultaneously, the size of enabling moment collected, achieve the automatic record of instrument; Data handling system has the compensation adjustment to test coefficient friction resistance.
This embodiment according to standard-required, can test the enabling power of whole process of opening the door; The test value of any point in whole test process can be obtained as required.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. elevator and a subway shield door enabling force test device, is characterized in that it comprises enabling power transmission one (1), enabling power transmission two (2), door-opening mechanism (3), power switching device one (4), power switching device two (5), torque sensor (6), force snesor exports and sampling shows and data handling system (7), enabling electric machine controller (8), enabling motor (9); Door-opening mechanism (3) is connected with enabling power transmission one (1), enabling power transmission two (2), and power switching device one (4) is connected with door-opening mechanism (3); Torque sensor (6) is connected with power switching device two (5); Force snesor exports and to show and data handling system (7), enabling motor (9) are connected with torque sensor (6) with sampling; Enabling motor (9) is connected with enabling controller (8).
2. a kind of elevator according to claim 1 and subway shield door enabling force test device, is characterized in that described enabling power transmission one (1), enabling power transmission two (2) adopt the structure of feed screw nut.
3. a kind of elevator according to claim 1 and subway shield door enabling force test device, is characterized in that described door-opening mechanism (3) have employed two panels thin plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420588220.6U CN204188321U (en) | 2014-10-13 | 2014-10-13 | A kind of elevator and subway shield door enabling force test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420588220.6U CN204188321U (en) | 2014-10-13 | 2014-10-13 | A kind of elevator and subway shield door enabling force test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204188321U true CN204188321U (en) | 2015-03-04 |
Family
ID=52620305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420588220.6U Expired - Fee Related CN204188321U (en) | 2014-10-13 | 2014-10-13 | A kind of elevator and subway shield door enabling force test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204188321U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105487522A (en) * | 2015-11-24 | 2016-04-13 | 昆山凯捷特电子研发科技有限公司 | Test system and method of gate control system |
| CN107167326A (en) * | 2017-05-27 | 2017-09-15 | 南京康尼机电股份有限公司 | A kind of detection means for subway shield door running adaptation |
| CN107271160A (en) * | 2017-06-02 | 2017-10-20 | 中国商用飞机有限责任公司 | A kind of test method for verifying aircraft door durability switching function |
| CN107271161A (en) * | 2017-06-02 | 2017-10-20 | 中国商用飞机有限责任公司 | A kind of aircraft door durability test device |
| CN112697199A (en) * | 2020-12-11 | 2021-04-23 | 安徽中科智能高技术有限责任公司 | Subway shielding door dynamic performance comprehensive detector and detection method |
-
2014
- 2014-10-13 CN CN201420588220.6U patent/CN204188321U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105487522A (en) * | 2015-11-24 | 2016-04-13 | 昆山凯捷特电子研发科技有限公司 | Test system and method of gate control system |
| CN107167326A (en) * | 2017-05-27 | 2017-09-15 | 南京康尼机电股份有限公司 | A kind of detection means for subway shield door running adaptation |
| CN107167326B (en) * | 2017-05-27 | 2023-12-26 | 南京康尼机电股份有限公司 | Detection device for subway shielding door running-in test |
| CN107271160A (en) * | 2017-06-02 | 2017-10-20 | 中国商用飞机有限责任公司 | A kind of test method for verifying aircraft door durability switching function |
| CN107271161A (en) * | 2017-06-02 | 2017-10-20 | 中国商用飞机有限责任公司 | A kind of aircraft door durability test device |
| CN112697199A (en) * | 2020-12-11 | 2021-04-23 | 安徽中科智能高技术有限责任公司 | Subway shielding door dynamic performance comprehensive detector and detection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204188321U (en) | A kind of elevator and subway shield door enabling force test device | |
| CN204594606U (en) | A kind of door closing force and kinetic energy proving installation of closing the door | |
| CN203632103U (en) | Hot-line work mechanical arm for high-voltage power transmission line | |
| CN203083880U (en) | Manual/automatic integrated electric tension testing device | |
| CN104134952A (en) | Insulated overhead wire stripper for insulating rod | |
| CN204301904U (en) | Angle regulating device for seat of vehicle reverberation matrix method testing arrangement | |
| CN203444085U (en) | Motor parameter testing device | |
| CN202649589U (en) | Microscope elevating mechanism | |
| CN203931249U (en) | The device of a kind of analog insulation substring windage yaw | |
| CN208297240U (en) | Compression testing machine | |
| CN203779012U (en) | Semi-automatic underbeam welding tool jig | |
| CN103383303B (en) | For the multipurpose test system of handle, single-point locking device or driving lock | |
| CN205092198U (en) | Moulded case circuit breaker automatic opening/closing switching mechanism | |
| CN213069153U (en) | Load box for error checking of voltage transformer | |
| CN203323998U (en) | Multifunctional testing apparatus for handle, single-point locking device or transmission locking device | |
| CN102778351B (en) | Pull testing device | |
| CN202547835U (en) | Pure torque reference device | |
| CN203857915U (en) | Motor worm gear and worm backlash measuring device | |
| CN203337302U (en) | Torque force-measured wrench | |
| CN204719124U (en) | A kind of device of accurate measurement contactor coil adhesive release voltage | |
| CN206788330U (en) | A kind of medical equipment direct current generator is around set detecting device | |
| CN104614561B (en) | Full tooth drive formula high-altitude wiring test device | |
| CN203657945U (en) | Novel car door closure experimental apparatus | |
| CN210100160U (en) | Cutter position adjusting equipment | |
| CN204485397U (en) | A kind of central transmission concentrator transmission device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150304 Termination date: 20171013 |