CN101955101A - Lift traction machine testing device - Google Patents
Lift traction machine testing device Download PDFInfo
- Publication number
- CN101955101A CN101955101A CN 201010284412 CN201010284412A CN101955101A CN 101955101 A CN101955101 A CN 101955101A CN 201010284412 CN201010284412 CN 201010284412 CN 201010284412 A CN201010284412 A CN 201010284412A CN 101955101 A CN101955101 A CN 101955101A
- Authority
- CN
- China
- Prior art keywords
- support
- simulation
- counterweight
- test device
- traction apparatus
- 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
Images
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention relates to a lift traction machine testing device which comprises a bracket, wherein a traction machine is arranged on the bracket, and a traction wheel of the traction machine is hung with a steel rope. The lift traction machine testing device is characterized in that the bracket is also provided with a weight balance channel, through which a simulation balance weight passes, and a lift car channel, through which a simulation lift car passes, a plurality of guide wheels are arranged on the bracket, one end of a steel wire is sequentially connected with the guide wheels and the simulation balance weight and then fixed on the bracket, and the other end of the steel rope is sequentially connected with the guide wheels and the simulation lift car and then fixed on the bracket. The invention provides a lift traction machine testing device capable of simulating the real working condition of the traction machine and has the advantages of simple structure, lower manufacture and operation cost as well as wide applicable range of the traction machine.
Description
Technical field
The present invention relates to a kind of dragger testing device, particularly relate to a kind of elevator traction apparatus test device.
Background technology
Development along with modern city, building constantly increases, drive system-the towing machine of the elevator that building is installed, more and more high requirement has been proposed, towing machine plays control action to starting acceleration, stable speed operation, the braking deceleration of elevator, directly affects the safety of elevator and the comfort of taking.In order to guarantee in use safe and reliable of towing machine product, it is carried out performance parameter test before dispatching from the factory be an important link.Want output torque load and will bear radial weight during towing machine work, the practical operation situation complexity, therefore traditional towing machine product test is towing machine to be measured to be installed on the elevator of real-world operation test, this process that causes installing, testing and dismantle all wastes time and energy, the cost height can't satisfy the requirement of batch testing.
Summary of the invention
Purpose of the present invention promptly provides a kind of elevator traction apparatus test device of simulating the practical working situation of towing machine, and is simple in structure, and manufacturing and operating cost are lower, and the towing machine wide ranges that is suitable for.
For solving the problems of the technologies described above, the present invention takes following technical scheme: a kind of elevator traction apparatus test device, comprise support, support is provided with towing machine, the traction sheave hanging steel rope of towing machine, it is characterized in that, described support also is provided with the counterweight passage of current simulation counterweight and the car passage of current simulation car, on described support, be provided with several guide wheels, described steel rope one end is fixed on the support after connecting several guide wheels and simulation counterweight successively, and the described steel rope other end also is fixed on the support after connecting several guide wheels and simulation car successively.
Preferably, described simulation counterweight includes several by track adjusting wheels of U type screw group bonded assembly pulley base, the setting of described pulley base middle part, several hangers and the counterweight that links to each other with described hanger that described pulley base bottom is provided with described simulation car.
Preferably, the support below the described simulation counterweight is provided with several energy dispersers.
Preferably, the support below the described simulation car is provided with several energy dispersers.
Preferably, the supporting part of described support for being welded by channel-section steel, H shaped steel, angle steel.
Preferably, described elevator traction apparatus test device adopts PLC to control.
Elevator traction apparatus test device of the present invention, number by regulating guide wheel and the position is set regulates the traction cornerite between traction sheave and the steel rope when, simulate the weight relationships of car and counterweight by the quantity that changes the counterweight of simulating car and simulation counterweight respectively, the operational factors such as PLC control system may command running velocity, number of times and off time that adopt, but whether the running condition of integrated test towing machine under different simulated conditions meets design requirement, the towing machine wide ranges that is suitable for, and simple in structure, manufacturing and operating cost are lower.
Description of drawings
Fig. 1 is the structural representation of elevator traction apparatus test device of the present invention preferred embodiment.
1-support among the figure, the 2-towing machine, the 3-steel rope, 4-simulates counterweight, and 5-simulates car, 6-counterweight passage, 7-car passage, 8-guide wheel, 9-U type screw, 10-pulley base, 11-track adjusting wheel, 12-hanger, 13-counterweight, 14-energy disperser.
The specific embodiment
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1, a kind of preferred embodiment of elevator traction apparatus test device, comprise support 1, support 1 is provided with towing machine 2, the traction sheave hanging steel rope 3 of towing machine 2, support 1 also are provided with the counterweight passage 6 of current simulation counterweight 4 and the car passage 7 of current simulation car 5, are provided with four guide wheels 8 on support 1, steel rope 3 one ends are fixed on the support 1 after connecting two guide wheels 8 and simulation counterweight 4 successively, and steel rope 3 other ends also are fixed on the support 1 after connecting two guide wheels 8 and simulation car 5 successively.
During test, simulation car 5 and simulation counterweight 4 are hung the both sides at the traction sheave of elevator traction machine 2, its rotor inertia acts on the traction sheave of elevator traction machine 2, become the load rotating inertia of elevator traction machine 2, simulation car 5 and simulation counterweight 4 are done vertical up and down movement in car passage 7 He in the counterweight passage 6, actual operating mode is simulated.
Cornerite in the present embodiment between traction sheave and the steel rope 3 is 180 °, and traction ratio is 2: 1.Simulation counterweight 4 and simulation car 5 include by on two U type screw 9 bonded assemblys, in, following three pulley bases 10, the track adjusting wheel 11 that pulley base 10 middle parts are provided with, 18 hangers 12 that pulley base 10 bottoms are provided with and 18 counterweights 13 that link to each other with 18 hangers 12, counterweight 13 can be from hanger 12 dismountings, simulate the weight relationships of car and counterweight by the quantity that changes the counterweight 13 of hanging on simulation car 5 and the simulation counterweight 4 respectively, whether the running condition of integrated test towing machine 2 under different simulated conditions meets design requirement, for example the pulling ability of towing machine and reliability etc.The operational factors such as PLC control system may command running velocity, number of times and off time that adopt.Because the dismounting of counterweight 13 is very convenient, the therefore towing machine wide ranges that is suitable for, operating cost is low, this dragger testing device simple in structure, so manufacturing cost is also lower.
The supporting part of support 1 for being welded by channel-section steel, H shaped steel, angle steel plays support, carrying effect to each parts.
The support 1 of simulation counterweight 4 belows is provided with two energy dispersers 14, also is provided with two energy dispersers 14 on the support 1 of simulation car 5 belows, and energy disperser is a recoil spring, can prevent that counterweight from hoarding land, and shields.
Claims (6)
1. elevator traction apparatus test device, comprise support, support is provided with towing machine, the traction sheave hanging steel rope of towing machine, it is characterized in that described support also is provided with the counterweight passage of current simulation counterweight and the car passage of current simulation car, is provided with several guide wheels on described support, described steel rope one end is fixed on the support after connecting several guide wheels and simulation counterweight successively, and the described steel rope other end also is fixed on the support after connecting several guide wheels and simulation car successively.
2. elevator traction apparatus test device according to claim 1, it is characterized in that described simulation counterweight includes several by track adjusting wheels of U type screw group bonded assembly pulley base, the setting of described pulley base middle part, several hangers and the counterweight that links to each other with described hanger that described pulley base bottom is provided with described simulation car.
3. elevator traction apparatus test device according to claim 1 is characterized in that, the support of described simulation counterweight below is provided with several energy dispersers.
4. elevator traction apparatus test device according to claim 1 is characterized in that, the support of described simulation car below is provided with several energy dispersers.
5. elevator traction apparatus test device according to claim 1 is characterized in that, the supporting part of described support for being welded by channel-section steel, H shaped steel, angle steel.
6. elevator traction apparatus test device according to claim 1 is characterized in that, described elevator traction apparatus test device adopts PLC to control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010284412 CN101955101A (en) | 2010-09-17 | 2010-09-17 | Lift traction machine testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010284412 CN101955101A (en) | 2010-09-17 | 2010-09-17 | Lift traction machine testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101955101A true CN101955101A (en) | 2011-01-26 |
Family
ID=43482741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010284412 Pending CN101955101A (en) | 2010-09-17 | 2010-09-17 | Lift traction machine testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101955101A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514992A (en) * | 2011-12-22 | 2012-06-27 | 广州市特种机电设备检测研究院 | Testing experimental device for traction machines |
| CN102745564A (en) * | 2012-06-27 | 2012-10-24 | 日立电梯（中国）有限公司 | Lift strength tester |
| CN102874664A (en) * | 2011-07-14 | 2013-01-16 | 东芝电梯株式会社 | Traction capacity test device |
| CN102951520A (en) * | 2012-12-05 | 2013-03-06 | 陈继文 | Lift simulation tester |
| CN102976185A (en) * | 2012-12-05 | 2013-03-20 | 王传慧 | Elevator simulation test device |
| CN103010902A (en) * | 2012-12-05 | 2013-04-03 | 陈继文 | Simulation testing device for elevator |
| CN106053114A (en) * | 2016-06-30 | 2016-10-26 | 天津市特种设备监督检验技术研究院 | Simulation testing platform for traction force and braking force of elevator traction machine |
| KR102005732B1 (en) * | 2019-04-10 | 2019-07-31 | 이민호 | Test apparatus of elevator |
| CN110595757A (en) * | 2019-10-18 | 2019-12-20 | 苏州润吉驱动技术有限公司 | Simulation test device for measuring reliability of traction machine brake |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2106935U (en) * | 1990-03-17 | 1992-06-10 | 贾国华 | Self-locking wire-pulling clamp |
| CN2477596Y (en) * | 2001-05-29 | 2002-02-20 | 柳仁喜 | Self-balancing elevator having two compartments |
| CN1514798A (en) * | 2002-03-29 | 2004-07-21 | 东芝电梯株式会社 | Elevator shock absorber |
| CN201793291U (en) * | 2010-09-17 | 2011-04-13 | 昆山京都电梯有限公司 | Test device of elevator tractor |
-
2010
- 2010-09-17 CN CN 201010284412 patent/CN101955101A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2106935U (en) * | 1990-03-17 | 1992-06-10 | 贾国华 | Self-locking wire-pulling clamp |
| CN2477596Y (en) * | 2001-05-29 | 2002-02-20 | 柳仁喜 | Self-balancing elevator having two compartments |
| CN1514798A (en) * | 2002-03-29 | 2004-07-21 | 东芝电梯株式会社 | Elevator shock absorber |
| CN201793291U (en) * | 2010-09-17 | 2011-04-13 | 昆山京都电梯有限公司 | Test device of elevator tractor |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874664A (en) * | 2011-07-14 | 2013-01-16 | 东芝电梯株式会社 | Traction capacity test device |
| CN102514992A (en) * | 2011-12-22 | 2012-06-27 | 广州市特种机电设备检测研究院 | Testing experimental device for traction machines |
| CN102514992B (en) * | 2011-12-22 | 2013-12-18 | 广州市特种机电设备检测研究院 | Testing experimental device for traction machines |
| CN102745564A (en) * | 2012-06-27 | 2012-10-24 | 日立电梯（中国）有限公司 | Lift strength tester |
| CN102745564B (en) * | 2012-06-27 | 2015-06-17 | 日立电梯（中国）有限公司 | Lift strength tester |
| CN102951520A (en) * | 2012-12-05 | 2013-03-06 | 陈继文 | Lift simulation tester |
| CN102976185A (en) * | 2012-12-05 | 2013-03-20 | 王传慧 | Elevator simulation test device |
| CN103010902A (en) * | 2012-12-05 | 2013-04-03 | 陈继文 | Simulation testing device for elevator |
| CN106053114A (en) * | 2016-06-30 | 2016-10-26 | 天津市特种设备监督检验技术研究院 | Simulation testing platform for traction force and braking force of elevator traction machine |
| KR102005732B1 (en) * | 2019-04-10 | 2019-07-31 | 이민호 | Test apparatus of elevator |
| CN110595757A (en) * | 2019-10-18 | 2019-12-20 | 苏州润吉驱动技术有限公司 | Simulation test device for measuring reliability of traction machine brake |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101955101A (en) | Lift traction machine testing device | |
| CN102229395B (en) | Multi-functional simulation experiment system for mining elevator | |
| CN103954553B (en) | Test device and method for monitoring dynamic micro-friction state of steel wire rope-friction liner | |
| CN103189294B (en) | Elevator device | |
| US20100154527A1 (en) | Elevator Brake Condition Testing | |
| CN107727521B (en) | Fatigue test method and device for catenary hanger | |
| CN201458461U (en) | Lift for wind tower | |
| CN102818735A (en) | Miniature steel wire rope fatigue testing machine | |
| CN109374325B (en) | Pulley blocks formula vertical shaft hoisting joint debugging test device and method | |
| JP2012246116A (en) | Elevator device, and emergency stop test method thereof | |
| CN113184648A (en) | Method for detecting braking force and traction force of elevator | |
| CN103175708B (en) | Elevator descending testing system | |
| CN201793291U (en) | Test device of elevator tractor | |
| CN101468768B (en) | Traction type elevator towline life tester | |
| CN104390800B (en) | Elevator governor endurance testing device and its method of testing | |
| CN103264946A (en) | Elevator without counterweight device | |
| CN103644084B (en) | Phased-lifting method | |
| CN103197651B (en) | A kind of triplex redundance redundant computation machine observe and control system of elevator test | |
| CN202148109U (en) | Multifunctional simulation test system for mining elevators | |
| CN110470500A (en) | A kind of mine hoist safety braking performance is test bed | |
| CN202757850U (en) | Miniature steel wire rope fatigue testing machine | |
| CN212514068U (en) | Elevator well baffle impact test frame | |
| CN201473146U (en) | Trackless elevator | |
| CN203187268U (en) | Non-counterweight-type elevator | |
| CN204310635U (en) | A kind of emergency staircase |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110126 |