CN2419189Y - Floor indicator for elevator - Google Patents
Floor indicator for elevator Download PDFInfo
- Publication number
- CN2419189Y CN2419189Y CN 00217449 CN00217449U CN2419189Y CN 2419189 Y CN2419189 Y CN 2419189Y CN 00217449 CN00217449 CN 00217449 CN 00217449 U CN00217449 U CN 00217449U CN 2419189 Y CN2419189 Y CN 2419189Y
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- CN
- China
- Prior art keywords
- elevator
- read out
- out instrument
- elevator floor
- floor
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- Expired - Fee Related
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- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model relates to a floor display device for an elevator. The utility model comprises a plurality of inductive materials which are arranged on wheels of an elevator hoister and are used for detecting, an induction detecting pulse signal receiver and an elevator floor display, wherein, the induction detecting pulse signal receiver comprises at least three detecting elements which are arranged in a box body as a directional distance, and a horizontal distance is formed between the three detecting elements and each inductive material in a relative time; a signal input terminal of the elevator floor display is connected with the induction detecting pulse signal receiver by a shielding wire, a video input terminal of the elevator floor display is connected with a monitoring sensor of an elevator car by a video wire, and a video output terminal of the elevator floor display is connected with a monitor by the video wire. The utility model has the advantages that the practical function is realized, the simple and easy installation is realized, the situation in the elevator car can be monitored effectively, and the floor of the elevator can be ascertained effectively.
Description
The utility model relates to the TV monitor system that is used for safety precaution, relates to a kind of elevator floor read out instrument specifically.
At present to the existing various means of the safety control of elevator operation, as described in Chinese patent No. 91105011.6, No. 952244004 and No. 96231743.8 patent.In No. 91105011.6 patent, disclosed a kind of elevator control gear, included control device, to the control device and the demonstration means of elevator door, so that easy to operate and safe and reliable Maintenance and Repair to be provided to winch; In No. 95224400.4 patent, disclose and a kind of tractive force and the displacement of vertical hoisting equipment in the load lift process by winch traction carried out continuous detecting mechanism, so that correct run signal to be provided; And No. 96231743.8 patent relates to a kind of displacement pickup that detects the normal and unusual service condition of elevator.The all unresolved demonstration problem of elevator being moved each floor situation of prior art.At present, elevator cage is in the process of moving up and down, can't understand personnel in the elevator cage according to the supervision image in the elevator cage at all and arrive which floor of building, thereby bring very big inconvenience for the building operating personal, also time and the space that can take advantage of be arranged to lawless person's crime.Therefore TV monitor system need be effectively applied to demonstration and monitoring to the elevator floor situation.
For this reason, the purpose of this utility model provides a kind of device that can carry out detection of dynamic to the elevator floor situation.
For achieving the above object, the utility model provides a kind of elevator floor read out instrument that combines with TV monitor system and use, and it comprises: a plurality of inductive materials that are used to detect that are spaced apart and arranged on the elevator hoist wheel; One induction detects the pulsed signal device, and it comprises: a universal mounting bracket; One is arranged on box body on the universal mounting bracket and at least three is arranged on detection piece in the described box body with a determining deviation, and each detection piece and described each inductive material relative time are every a horizontal throw; One elevator floor telltale, its signal input part detect the pulsed signal device by shielding wire and induction and are connected, and its video inputs is connected with the monitoring sensor of elevator cage by video line, and its video output terminals is connected with monitoring device by video line.
The advantage of elevator floor read out instrument of the present utility model is: since not with any communications codes generation of elevator annexation, can save and coordinate the link that the elevator merchant provides the elevator sign indicating number; The memory data storage is not rung by film, can supply long-term use after the one-time programming storage, and can show range of floors be from underground nine layers to 99 layers (can enlarge number of floor levels) on the ground according to the storage chip capacity, show 80 layers of character up and floor can be set; Image, character stack show stable, can accurately show and stop floor data and elevator uplink and downlink running state; Therefore function practicality, simple installation, can guarantee effective supervision to the floor situation.
One preferred embodiment is specifically described to the utility model below with reference to accompanying drawings, so that more clearly understand the purpose of this utility model, characteristics and advantage.
Fig. 1 is the layout scheme drawing of the elevator floor read out instrument of the utility model one embodiment;
Fig. 2 is the scheme drawing of another kind of arrangement form of the elevator floor read out instrument of Fig. 1 embodiment;
Fig. 3 is that the inductive material and the induction of the elevator floor read out instrument of Fig. 1 embodiment detects the front view that pulsed signal device assembly layout is illustrated;
Fig. 4 is the left view of Fig. 3.
As shown in the figure, a kind of elevator floor read out instrument that combines with TV monitor system and use of the present utility model, it comprises: a plurality of inductive materials that are used to detect 2 that are spaced apart and arranged on the elevator hoist wheel 1, being with 120 ° of three magnet steel 2 that are arranged on the winch 1 one end face circumferential edges in interval in this example, can also be reflector or other forms of inductive material; One induction detects pulsed signal device 3, and it comprises: a universal mounting bracket 4; One with described support bonded assembly box body 6; Be arranged to circular arc with a determining deviation and be arranged in the detection piece more than three 5 in the box body 6, be provided with three in this example, these detection pieces 5 and described each inductive material are in and have a horizontal interval (HI) apart from a S and a plane offset distance H when relative; One elevator floor telltale 11, its signal input part detects pulsed signal device 3 by First Five-Year Plan core shielding wire 10 and induction and is connected, its video inputs is connected with the monitoring sensor 18 of elevator cage 15 by video line 13, and its video output terminals is connected with monitoring device 16 by video line 14.Fig. 1 illustrates a kind of layout of elevator floor read out instrument of the present utility model, is about to induction detection pulsed signal device 3 and elevator floor telltale 11 and is arranged in the elevator(lift) machine room 12; And Fig. 2 illustrates its another kind of arrangement, is about to induction detection pulsed signal device 3 and is arranged in elevator(lift) machine room 12 and the Master Control Center 17 with elevator floor telltale 11.The described inductive material that is used to detect can be installed in steel wire guide wheel, winch driving wheel or the elevator brake wheel 1 of elevator hoist, can differentiate the state that elevator is upstream or downstream when above-mentioned elevator hoist wheel 1 detects by cw or 2 pairs of inductions of each inductive material of anticlockwise direction rotation drive when pulsed signal device 3 carries out cw or anticlockwise direction incision.
As mentioned above, elevator floor read out instrument of the present utility model is actually the symbol and the numeral of an elevator operation of stack on the supervision image of elevator cage, it carries out random variation according to the floor and the state of elevator operation, and the monitor staff can clearly understand the activity of personnel in the elevator cage and elevator about which layer thereby reach.Bring great convenience can for like this security personnel and the operating personal in building.
The use principle of this elevator floor read out instrument is: when initial setting up, detection numerical value for gained between layer and the layer stores, every layer of resulting numerical value is stored in the data bank, and the direction of definite elevator cage upstream or downstream, get final product normal operation after all setting is finished.The operation scheme of elevator floor read out instrument is when normal operation: if when elevator cage is up, when elevator cage in when operation, storage data in the count value that obtains and the data bank is constantly compared, as the floor data of the storage in: the count value that relatively obtains and the data bank when identical, system's demonstration can add one deck automatically, and count again, when the count value that relatively obtains again is identical with the floor data of storage in the data bank, identical demonstration meeting adds one deck automatically again, and count again again, and the like finish the state in elevator when operation and show, identical when running state shows up arrow is shown simultaneously, when system discovery operation counting stopped for 2 seconds, the system validation elevator was in halted state, with the arrow display suppression.When elevator cage was descending, the detection mode of system was the same, but the one layer system demonstration of every mistake can subtract one deck, and down arrow is shown simultaneously; When elevator cage arrival was provided with initial layers, system can automatically reset once, eliminated accumulated error.
Claims (8)
1. an elevator floor read out instrument is characterized in that it comprises: a plurality of inductive materials that are used to detect that are spaced apart and arranged on the elevator hoist wheel; One induction detects the pulsed signal device, and it comprises; One universal mounting bracket; One is arranged on box body on the universal mounting bracket and at least three is arranged on detection piece in the described box body with a determining deviation, and each detection piece and described each impulse deviser relative time are every a horizontal throw; One elevator floor telltale, its signal input part is connected with the pulsed signal device by shielding wire, and its video inputs is connected with the monitoring sensor of elevator cage by video line, and its video output terminals is connected with monitoring device by video line.
2. elevator floor read out instrument as claimed in claim 1 is characterized in that, described elevator hoist wheel is the steel wire guide wheel of elevator hoist.
3. elevator floor read out instrument as claimed in claim 1 is characterized in that, described elevator hoist wheel is the elevator hoist driving wheel.
4. elevator floor read out instrument as claimed in claim 1 is characterized in that, described elevator hoist wheel is the elevator brake wheel.
5. as each described elevator floor read out instrument of claim 1 to 4, it is characterized in that described inductive material is to be disposed on elevator hoist by three with 120 ° to take turns magnet steel on the end face periphery.
6. as each described elevator floor read out instrument of claim 1 to 4, it is characterized in that described inductive material is to be disposed on elevator hoist by three with 120 ° to take turns reflector on the end face periphery.
7. as each described elevator floor read out instrument of claim 1 to 4, it is characterized in that described impulse deviser and elevator floor telltale all are arranged in the elevator(lift) machine room.
8. as each described elevator floor read out instrument of claim 1 to 4, it is characterized in that described impulse deviser and elevator floor telltale are separately positioned in elevator(lift) machine room and the Master Control Center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00217449 CN2419189Y (en) | 2000-04-27 | 2000-04-27 | Floor indicator for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00217449 CN2419189Y (en) | 2000-04-27 | 2000-04-27 | Floor indicator for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2419189Y true CN2419189Y (en) | 2001-02-14 |
Family
ID=33582993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00217449 Expired - Fee Related CN2419189Y (en) | 2000-04-27 | 2000-04-27 | Floor indicator for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2419189Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101066731B (en) * | 2006-04-24 | 2010-12-22 | 因温特奥股份公司 | Monitoring device and method for monitoring a lift system |
| CN102897638A (en) * | 2012-10-22 | 2013-01-30 | 苏州奔一机电有限公司 | Lift car door operation control system |
-
2000
- 2000-04-27 CN CN 00217449 patent/CN2419189Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101066731B (en) * | 2006-04-24 | 2010-12-22 | 因温特奥股份公司 | Monitoring device and method for monitoring a lift system |
| CN102897638A (en) * | 2012-10-22 | 2013-01-30 | 苏州奔一机电有限公司 | Lift car door operation control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: GUANJI ELECTROMECHANICAL CO., LTD., SHANGHAI CITY TO: SHANGHAI GUANZHILIN ELECTRICAL SECURITY SYSTEMS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 201103 No. 631, Hechuan Road, Hongqiao Town, Minhang District, Shanghai Patentee after: Shanghai guanzhilin electrical security systems Ltd. Address before: 200233, No. 485 Guiping Road, Shanghai, 18 buildings, five stories West Patentee before: Guanji Electromechanical Co., Ltd., Shanghai City |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI SONGGUAN ELECTRONIC SCIENCE CO., LTD. Free format text: FORMER OWNER: SHANGHAI GUANZHILIN ELECTRICAL SECURITY SYSTEMS CO., LTD. Effective date: 20040604 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20040604 Address after: 201103, room 63, Lane 460, Lane 601, Rainbow Road, Shanghai Patentee after: Shanghai pine crown Electronic Technology Co., Ltd. Address before: 201103 No. 631, Hechuan Road, Hongqiao Town, Shanghai, Minhang District Patentee before: Shanghai guanzhilin electrical security systems Ltd. |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |