CN104370173A - Elevator operation and control system - Google Patents
Elevator operation and control system Download PDFInfo
- Publication number
- CN104370173A CN104370173A CN201410621658.4A CN201410621658A CN104370173A CN 104370173 A CN104370173 A CN 104370173A CN 201410621658 A CN201410621658 A CN 201410621658A CN 104370173 A CN104370173 A CN 104370173A
- Authority
- CN
- China
- Prior art keywords
- car
- elevator
- control system
- towing machine
- voltage transmission
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Elevator Control (AREA)
Abstract
The invention discloses an elevator operation and control system. The elevator operation and control system comprises an elevator cage, guide rails, a steel wire rope, a counter weight, a tractor, a control cabinet and elevator landing calling boxes arranged on all floors. High-voltage transmission lines facilitating current collection of a pantograph are arranged in the guide rails. The elevator landing calling boxes on all the floors are connected with the high-voltage transmission lines in the guide rails, and the high-voltage transmission lines supply power to the elevator landing calling boxes on all the floors. The elevator cage is provided with a pantograph device which gets power from the high-voltage transmission lines so as to supply the power to a power part in the elevator cage. The control cabinet is arranged on the elevator cage. The elevator cage and the control cabinet transmit signals through an electric wire. The control cabinet and the elevator landing calling boxes conduct transmit signals through power line carriers PLC. By the adoption of the elevator operation and control system, the mode that power supply to the elevator cage and control over signal transmission in the elevator cage are conducted through original traveling cables is replaced; since the traveling cables are omitted, a balance compensation chain is also omitted.
Description
Technical field
The present invention relates to elevators field, relate in particular to a kind of running and control system of elevator.
Background technology
Elevator is the fixed type lifting equipment of serving regulation floor.It has a car, operates in the vertical or leaning angle of at least two row and is less than between the rigid guideway of 15 °.Car size and version are convenient to passenger and are come in and gone out or handling goods.
Traditional elevator major part adopts traction-type, feature is applied range, technology maturation, towing machine are positioned over building top or bottom, realize moving up and down of car by haulage cable, control thanks to also can be positioned over the fixed position such as machine room or hoistway.
Traditional traction elevator chief component is as follows: car, guide rail, steel rope, counterweight, trailing cable, towing machine, traction sheave, control housing, hoistway switching cable etc., every floor is provided with landing call box, landing call box is connected by cable with between control housing, be connected by trailing cable between control housing with car, by this trailing cable car powered and control the Signal transmissions of cab interior, trailing cable plays the effect of transferring electric power and signal, owing to there is trailing cable, need to set up balanced compensated chain to ensure that elevator lifting is steady.
In addition, the towing machine of traditional elevator and control housing are arranged on the fixing position such as machine room, guide rail or pit, need to take certain space, and maintenance is inconvenient.
Summary of the invention
For the problems referred to above, the invention provides a kind of running and control system of elevator, when to be powered to car by trailing cable to solve in prior art and control the Signal transmissions of cab interior, need to set up balanced compensated chain to ensure elevator lifting pulsation-free problem.
To achieve these goals, technical scheme of the present invention is as follows:
The running of elevator and control system, comprise car, guide rail, steel rope, counterweight, towing machine, control housing, be arranged on the landing call box of every floor, steel wire penetrating towing machine connects car and counterweight respectively, the friction force between steel rope and towing machine is relied on to drive car to be elevated, it is characterized in that, the high voltage transmission line being convenient to get stream for pantograph is laid with in described guide rail, the landing call box of every floor is all connected with the high voltage transmission line in described guide rail and is powered by it, described car is provided with and obtains electric energy so that the pantograph device of powering to the partial power in car from high voltage transmission line,
Described control housing is arranged on car, with car up-and-down movement; Transmitted by signal on electrical wire between car and control housing, transmitted by PLC power carrier signal between described control housing and landing call box.
In a preferred embodiment of the invention, described control housing is arranged on the top of the car.
In a preferred embodiment of the invention, described control housing is arranged in car.
In a preferred embodiment of the invention, described towing machine is arranged on car lower end, and set up roller in the both sides, lower end of car, steel rope one end is fixed, and the other end is successively through roller, towing machine, roller, fixed pulley and to reconnecting.
In a preferred embodiment of the invention, described towing machine is arranged on the top of the car, and steel rope one end is fixed, and the other end is successively through towing machine, fixed pulley and to reconnecting.
In a preferred embodiment of the invention, wired connection is passed through between the partial power in described pantograph device and car.
The present invention adopts and be laid with high voltage transmission line in guide rail, car arranges pantograph device, car obtains electric energy by pantograph device from high voltage transmission line, control housing is arranged on car simultaneously, by technical solution that PLC power carrier signal is transmitted between control housing and landing call box, replace original in the Signal transmissions of trailing cable to car electricity supply and control cab interior, owing to eliminating trailing cable, balanced compensated chain also eliminates.
Towing machine and control housing are positioned on car by the present invention, move up and down with car, so neither need machine room, save space, and can be overhauled cab interior and towing machine, control housing by car again, maintenance is convenient.
The detailed description and obtaining that feature of the present invention can consult the graphic and following better embodiment of this case is well understood to.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, setting forth the present invention further below in conjunction with specific embodiment.
See Fig. 1, a kind of running of elevator and control system, comprise car 100, guide rail 110, steel rope 210, counterweight 300, towing machine 200, control housing 400, be arranged on the landing call box 500 of every floor, steel rope 210 connects car 100 and counterweight 300 respectively through towing machine 200, relies on the friction force between steel rope 210 and towing machine 200 to drive car 100 to be elevated.These are all existing structure, are not described in detail in this.
The high voltage transmission line being convenient to get stream for pantograph is laid with in guide rail 110, the landing call box 500 of every floor is all connected with the high voltage transmission line in guide rail and is powered by it, car 100 is provided with and obtains electric energy so that the pantograph device 600 of powering to the partial power in car from high voltage transmission line.Wired connection is passed through between partial power in pantograph device 600 and car.
Control housing is arranged on car, with car up-and-down movement; In the present embodiment, control housing 400 is arranged on the inside (can certainly be arranged on other positions of car) of car 100, transmitted by signal on electrical wire between car 100 and control housing 400, transmitted by PLC power carrier signal between control housing 400 and landing call box 500.
In addition, towing machine and car are fixedly installed, with car up-and-down movement.In the present embodiment, towing machine 200 is arranged on car lower end, and set up roller 120 in the both sides, lower end of car, steel rope one end is fixed, and the other end is connected with counterweight 300 through roller 120, towing machine 200, roller 120, fixed pulley 700 successively.Or towing machine is arranged on the top of the car, and steel rope one end is fixed, the other end is successively through towing machine, fixed pulley and to reconnecting.
The top of car 100 is provided with access hole 130.
The present invention adopts and be laid with high voltage transmission line in guide rail, car arranges pantograph device, car obtains electric energy by pantograph device from high voltage transmission line, control housing is arranged on car simultaneously, by technical solution that PLC power carrier signal is transmitted between control housing and landing call box, replace original in the Signal transmissions of trailing cable to car electricity supply and control cab interior, owing to eliminating trailing cable, balanced compensated chain also eliminates.
Towing machine and control housing are positioned on car by the present invention, move up and down with car, so neither need machine room, save space, and can be overhauled cab interior and towing machine, control housing by car again, maintenance is convenient.
More than show and describe groundwork of the present invention, principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; the just principle of the present invention described in above-described embodiment and specification sheets; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in claimed scope of the present invention.The protection domain of application claims is defined by appending claims and equivalent thereof.
Claims (6)
1. the running of elevator and control system, comprise car, guide rail, steel rope, counterweight, towing machine, control housing, be arranged on the landing call box of every floor, steel wire penetrating towing machine connects car and counterweight respectively, the friction force between steel rope and towing machine is relied on to drive car to be elevated, it is characterized in that, the high voltage transmission line being convenient to get stream for pantograph is laid with in described guide rail, the landing call box of every floor is all connected with the high voltage transmission line in described guide rail and is powered by it, described car is provided with and obtains electric energy so that the pantograph device of powering to the partial power in car from high voltage transmission line,
Described control housing is arranged on car, with car up-and-down movement; Transmitted by signal on electrical wire between car and control housing, transmitted by PLC power carrier signal between described control housing and landing call box.
2. the running of elevator according to claim 1 and control system, is characterized in that, described control housing is arranged on the top of the car.
3. the running of elevator according to claim 1 and control system, it is characterized in that, described control housing is arranged in car.
4. the running of elevator according to claim 1 and control system, it is characterized in that, described towing machine is arranged on car lower end, sets up roller in the both sides, lower end of car, steel rope one end is fixed, and the other end is successively through roller, towing machine, roller, fixed pulley and to reconnecting.
5. the running of elevator according to claim 1 and control system, is characterized in that, described towing machine is arranged on the top of the car, and steel rope one end is fixed, and the other end is successively through towing machine, fixed pulley and to reconnecting.
6. the running of elevator according to claim 1 and control system, is characterized in that, passes through wired connection between the partial power in described pantograph device and car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410621658.4A CN104370173A (en) | 2014-11-07 | 2014-11-07 | Elevator operation and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410621658.4A CN104370173A (en) | 2014-11-07 | 2014-11-07 | Elevator operation and control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104370173A true CN104370173A (en) | 2015-02-25 |
Family
ID=52549426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410621658.4A Pending CN104370173A (en) | 2014-11-07 | 2014-11-07 | Elevator operation and control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104370173A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109179106A (en) * | 2018-11-01 | 2019-01-11 | 浙江华夏电梯有限公司 | A kind of control cabinet for Shuangzi carriage |
| US11299370B2 (en) | 2018-06-29 | 2022-04-12 | Otis Elevator Company | Data transmission via elevator system tension member |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0952668A (en) * | 1995-08-18 | 1997-02-25 | Hitachi Ltd | Feeder system for linear motor elevator |
| JP2001002346A (en) * | 1999-06-22 | 2001-01-09 | Hitachi Ltd | Rope type elevator and rope type elevator system |
| US20020112924A1 (en) * | 2001-02-21 | 2002-08-22 | Hitachi Ltd. | Elevator |
| CN1787956A (en) * | 2003-06-10 | 2006-06-14 | 奥蒂斯电梯公司 | Inductively coupled power, useful for wireless elevator hall fixtures |
| WO2007032280A1 (en) * | 2005-09-13 | 2007-03-22 | Toshiba Elevator Kabushiki Kaisha | Contactless power supply device for elevator |
| CN101362569A (en) * | 2007-08-10 | 2009-02-11 | 东芝电梯株式会社 | Elevator system |
| CN204223999U (en) * | 2014-11-07 | 2015-03-25 | 江苏安赫电力科技有限公司 | The running of elevator and control system |
-
2014
- 2014-11-07 CN CN201410621658.4A patent/CN104370173A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0952668A (en) * | 1995-08-18 | 1997-02-25 | Hitachi Ltd | Feeder system for linear motor elevator |
| JP2001002346A (en) * | 1999-06-22 | 2001-01-09 | Hitachi Ltd | Rope type elevator and rope type elevator system |
| US20020112924A1 (en) * | 2001-02-21 | 2002-08-22 | Hitachi Ltd. | Elevator |
| CN1787956A (en) * | 2003-06-10 | 2006-06-14 | 奥蒂斯电梯公司 | Inductively coupled power, useful for wireless elevator hall fixtures |
| WO2007032280A1 (en) * | 2005-09-13 | 2007-03-22 | Toshiba Elevator Kabushiki Kaisha | Contactless power supply device for elevator |
| CN101362569A (en) * | 2007-08-10 | 2009-02-11 | 东芝电梯株式会社 | Elevator system |
| CN204223999U (en) * | 2014-11-07 | 2015-03-25 | 江苏安赫电力科技有限公司 | The running of elevator and control system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11299370B2 (en) | 2018-06-29 | 2022-04-12 | Otis Elevator Company | Data transmission via elevator system tension member |
| CN109179106A (en) * | 2018-11-01 | 2019-01-11 | 浙江华夏电梯有限公司 | A kind of control cabinet for Shuangzi carriage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11591188B2 (en) | Elevator system roping arrangement | |
| RU2013137659A (en) | SYSTEM WITH MULTIPLE CABINS IN THE LIFT MINE | |
| PL2114810T3 (en) | Drive for a elevator car that can be serviced from said elevator car | |
| WO2015013684A3 (en) | Elevators and counterweights moving independently in hoistway | |
| JP5909564B2 (en) | Installing the battery in the elevator hoistway | |
| KR101373876B1 (en) | Elevator car power-supply device | |
| US10875743B2 (en) | Rope-climbing self propelled elevator system | |
| US20190002241A1 (en) | Elevator car power supply system | |
| CN204265195U (en) | A kind of device increasing elevator traction power | |
| CN204223999U (en) | The running of elevator and control system | |
| WO2012072858A8 (en) | Elevator | |
| CN103787175A (en) | One-to-one-ripe-winding-ratio machine-room-less elevator device | |
| CN104370173A (en) | Elevator operation and control system | |
| CN104477732A (en) | Elevator compensation system | |
| CN104843557A (en) | Elevator main suspension line shake preventing apparatus | |
| CN103264946A (en) | Elevator without counterweight device | |
| CN201990354U (en) | Room-free elevator with back-mounted traction machine and back-mounted counterweight system | |
| CN103264937A (en) | Double-shaft elevator system and control method | |
| JP2018043833A (en) | Non-contact power supply system for elevator | |
| CN207551644U (en) | Passenger lift elevator tractive driving structure | |
| CN205132825U (en) | Panorama bbservation elevator | |
| CN204938668U (en) | Tractor stand | |
| CN204689291U (en) | A kind of elevator front end state acquisition device | |
| CN203187268U (en) | Non-counterweight-type elevator | |
| CN205114781U (en) | To heavy rear -mounted inorganic tenant ladder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 212133 Jiangsu Province Rui Zhenjiang District Road No. 36 Applicant after: JIANGSU AIMHIGH ELECTRIC POWER TECHNOLOGY CO., LTD. Address before: 212133 Zhenjiang province Jiangsu city Zhenjiang District Mizue Road No. 36 Applicant before: JIANGSU ANHE ELECTRIC CO., LTD. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: JIANGSU AIMHIGH ELECTRICAL POWER TECHNOLOGY CO., LTD. TO: JIANGSU AIMHIGH POWER TECHNOLOGY CO., LTD. |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150225 |