CN102072814B - Comprehensive test device for controllable brake carrier roller - Google Patents
Comprehensive test device for controllable brake carrier roller Download PDFInfo
- Publication number
- CN102072814B CN102072814B CN2010105334778A CN201010533477A CN102072814B CN 102072814 B CN102072814 B CN 102072814B CN 2010105334778 A CN2010105334778 A CN 2010105334778A CN 201010533477 A CN201010533477 A CN 201010533477A CN 102072814 B CN102072814 B CN 102072814B
- Authority
- CN
- China
- Prior art keywords
- carrier roller
- brake carrier
- controllable brake
- platform
- sliding platform
- 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.)
- Active
Links
Images
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a comprehensive test device for a controllable brake carrier roller. A test platform is provided with a power device and an actuating mechanism, wherein the power device comprises a friction drum and a main motor; the friction drum is connected with the main motor through a transmission device; the actuating mechanism comprises a sliding platform and a push oil cylinder; the upper surface of the test platform is provided with a guide rail; the sliding platform is arranged on the guide rail; the push oil cylinder is arranged between the test platform and the sliding platform; and the sliding platform is provided with a controllable brake carrier roller installation supporting seat. The sliding platform moves forward under the action of the push oil cylinder, and the controllable brake carrier roller on the platform is slowly jointed with the friction drum on the power device; and under the action of frictional force, the controllable brake carrier roller is driven to rotate by the friction drum, so that various technical performance indexes of the controllable brake carrier roller such as rotating speed, torque, temperature rise and the like are detected. Therefore, the detection accuracy and detection efficiency of the carrier roller are improved, and requirements on high efficiency and energy conservation can be met.
Description
Technical field
The present invention relates to a kind of controllable brake carrier roller comprehensive detection technology, be used to detect each item technical performance indexs such as rotating speed, moment of torsion, temperature rise of controllable brake carrier roller, relate in particular to a kind of controllable brake carrier roller combined test apparatus.
Background technology
Belt conveyor mainly is made up of carrying roller, support, conveying belt, drive unit etc., widespread use in industrial and agricultural production, and carrying roller is one of main composition part of belt conveyor, uses the most extensive.Wherein, controllable brake carrier roller can be realized the controllable brake along the line of belt conveyor, the security that has improved equipment.In order to improve the reliability of controllable brake carrier roller, need carry out comprehensive detection to controllable brake carrier roller.
Summary of the invention
The purpose of this invention is to provide a kind of efficient, energy-conservation, controllable brake carrier roller combined test apparatus that precision is high.
The objective of the invention is to realize through following technical scheme:
Controllable brake carrier roller combined test apparatus of the present invention; Comprise test platform, said test platform is provided with propulsion system and topworks, and said propulsion system comprise friction roll and main motor; Be connected through gearing between said friction roll and the main motor; Said topworks comprises sliding platform, passes oil cylinder, and the upper surface of said test platform is provided with guide rail, and said sliding platform is located on the said guide rail; Be provided with the passing oil cylinder between said test platform and the said sliding platform, said sliding platform is provided with the controllable brake carrier roller erection support.
Technical scheme by the invention described above provides can be found out, controllable brake carrier roller combined test apparatus of the present invention, and test platform is provided with propulsion system and topworks; Propulsion system comprise friction roll and main motor; Be connected through gearing between friction roll and the main motor, topworks comprises sliding platform, passes oil cylinder, and the upper surface of test platform is provided with guide rail; Sliding platform is located on the said guide rail; Be provided with the passing oil cylinder between test platform and the sliding platform, sliding platform is provided with the controllable brake carrier roller erection support, is used to install controllable brake carrier roller.Sliding platform advances under the effect of passing oil cylinder; Friction roll on the platform on controllable brake carrier roller and the propulsion system is slowly fitted; Because function of friction; Controllable brake carrier roller rotates under the drive of friction roll, detects each item technical performance indexs such as rotating speed, moment of torsion, temperature rise of controllable brake carrier roller through the PLC control device.Thereby improve the accuracy of detection and the detection efficiency of carrying roller, satisfy efficient, requirements of saving energy.
Description of drawings
Fig. 1 is the general structure synoptic diagram of controllable brake carrier roller combined test apparatus of the present invention;
Fig. 2 is the facade structures synoptic diagram of test platform assembly among the present invention;
Fig. 3 is the planar structure synoptic diagram of test platform assembly among the present invention.
Embodiment
Controllable brake carrier roller combined test apparatus of the present invention; The embodiment that it is preferable such as Fig. 1, Fig. 2, shown in Figure 3; Comprise test platform 4; Said test platform 4 is provided with propulsion system 2 and topworks 3, and said propulsion system 2 comprise friction roll 6 and main motor 5, is connected through gearing between said friction roll 6 and the main motor 5.
Said topworks 3 comprises sliding platform 13, passes oil cylinder 8; The upper surface of said test platform 4 is provided with guide rail 11; Said sliding platform 13 is located on the said guide rail 11; Be provided with between said test platform 4 and the said sliding platform 13 and pass oil cylinder 8, said sliding platform 13 is provided with controllable brake carrier roller erection support 12, is used to support underproof controllable brake carrier roller 10.
Be flexible connection between said controllable brake carrier roller erection support 12 and the said sliding platform 13, and be provided with pressure transducer 7 in the said controllable brake carrier roller erection support 12, be used to measure the pressure between controllable brake carrier roller 10 and the friction roll 6.
Said passing oil cylinder 8 is connected with Hydraulic Station 1, and the drive motor of the hydraulic pump of said Hydraulic Station 1 is a variable frequency drive motors.
Said gearing comprises belt wheel and V-belt.
The present invention is provided with the controllable brake carrier roller temperature measuring equipment, and said controllable brake carrier roller temperature measuring equipment is an infrared temperature measurement apparatus.
Controllable brake carrier roller combined test apparatus of the present invention is the test unit that carries out comprehensive test specially to each item performance index of controllable brake carrier roller, detects each item technical performance indexs such as rotating speed, moment of torsion, temperature rise of controllable brake carrier roller through combined test apparatus.Thereby improve the accuracy of detection and the detection efficiency of carrying roller, satisfy energy-efficient requirement.
Mechanical, electrical, liquid trinity mechanism design that the present invention adopts, equipment is advanced, dependable performance, has satisfied technical requirement.Equipment is pointed, can accurately detect each item technical performance index of brake carrier roller, has improved work efficiency greatly, satisfies efficiently requirement fast of production scene.
Below through specific embodiment and combine accompanying drawing that principle of work of the present invention is described further:
Set the frequency converter frequency of the drive motor of hydraulic pump, it is 30Hz that frequency is set.Drive main motor; Friction roll rotates with certain rotating speed under motor drives; Electrical control gear control Hydraulic Station makes the controllable brake carrier roller in the topworks slowly fit with the friction roll on the propulsion system, and owing to function of friction, controllable brake carrier roller rotates under the drive of friction roll.In controllable brake carrier roller, feed the oil pressure of pressure oil through control electromagnetic proportional valve control Hydraulic Station; Along with reducing of control oil pressure, the braking moment of brake carrier roller increases gradually, when oil pressure reaches 0Mpa; The inner sound friction disc of brake carrier roller fits tightly, and it is maximum that braking moment reaches.Measure the torque and the rotating speed of motor through torque gauge, adopt special infrared temperature measuring set, detect the temperature rise of brake carrier roller internal friction sheet, judge whether reach designing requirement.
The characteristics of the specific embodiment of the invention are:
Mechanical, electrical, liquid trinity structural design;
Adopt converter technique, make oil pressure realize the linear change of certain slope, thereby make the friction roll on actuating mechanism controls controllable brake carrier roller and the propulsion system realize slowly fitting and breaking away from fast through changing frequency;
Adopt special infrared temperature measuring set, monitor the temperature rise of carrying roller internal friction sheet constantly;
PLC supervisory system complete monitoring, process of the test is directly perceived, detects accurately.
The above; Be merely the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, any technician who is familiar with the present technique field is in the technical scope that the present invention discloses; The variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.
Claims (5)
1. a controllable brake carrier roller combined test apparatus comprises test platform, it is characterized in that; Said test platform is provided with propulsion system and topworks, and said propulsion system comprise friction roll and main motor, is connected through gearing between said friction roll and the main motor; Said topworks comprises sliding platform, passes oil cylinder; The upper surface of said test platform is provided with guide rail, and said sliding platform is located on the said guide rail, is provided with the passing oil cylinder between said test platform and the said sliding platform; Said sliding platform is provided with the controllable brake carrier roller erection support, is used to install controllable brake carrier roller;
Be flexible connection between said controllable brake carrier roller erection support and the said sliding platform, and be provided with pressure transducer in the said controllable brake carrier roller erection support.
2. controllable brake carrier roller combined test apparatus according to claim 1 is characterized in that, said passing oil cylinder is connected with Hydraulic Station, and the drive motor of the hydraulic pump of said Hydraulic Station is a variable frequency drive motors.
3. controllable brake carrier roller combined test apparatus according to claim 2 is characterized in that this device is provided with the controllable brake carrier roller temperature measuring equipment, and said controllable brake carrier roller temperature measuring equipment is an infrared temperature measurement apparatus.
4. controllable brake carrier roller combined test apparatus according to claim 3 is characterized in that said gearing comprises belt wheel and V-belt.
5. according to each described controllable brake carrier roller combined test apparatus of claim 1 to 4, it is characterized in that this device is provided with the PLC control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105334778A CN102072814B (en) | 2010-11-02 | 2010-11-02 | Comprehensive test device for controllable brake carrier roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105334778A CN102072814B (en) | 2010-11-02 | 2010-11-02 | Comprehensive test device for controllable brake carrier roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102072814A CN102072814A (en) | 2011-05-25 |
| CN102072814B true CN102072814B (en) | 2012-03-14 |
Family
ID=44031445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105334778A Active CN102072814B (en) | 2010-11-02 | 2010-11-02 | Comprehensive test device for controllable brake carrier roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102072814B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102539138B (en) * | 2012-02-01 | 2014-12-31 | 达尼特材料科技（芜湖）有限公司 | Test device for roller damping and method |
| CN103041992A (en) * | 2012-12-18 | 2013-04-17 | 深圳市神拓机电设备有限公司 | On-line detection device for carrier roller semifinished product |
| CN103940609A (en) * | 2014-05-07 | 2014-07-23 | 青岛双凌科技设备有限公司 | Dynamic durability strength tester for conveying belt joint |
| CN107806951A (en) * | 2017-11-28 | 2018-03-16 | 力博重工科技股份有限公司 | Adjustable load roller revolving resistance detection means |
| CN108761561A (en) * | 2018-08-08 | 2018-11-06 | 无锡大东机械制造有限公司 | Horizontal metal detection machine |
| CN115979616B (en) * | 2023-03-23 | 2023-05-23 | 唐山曹妃甸工业区长白机电设备检修有限公司 | Roller set detection device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090077462A (en) * | 2008-01-11 | 2009-07-15 | 평화산업주식회사 | Apparatus for testing a damper pulley |
| CN101556136A (en) * | 2008-04-11 | 2009-10-14 | 宝山钢铁股份有限公司 | Method for monitoring wearing capacity of shaft housing of submerged roller |
| CN201514317U (en) * | 2009-07-30 | 2010-06-23 | 上海振华轴承总厂 | Multifunctional idler detector |
-
2010
- 2010-11-02 CN CN2010105334778A patent/CN102072814B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090077462A (en) * | 2008-01-11 | 2009-07-15 | 평화산업주식회사 | Apparatus for testing a damper pulley |
| CN101556136A (en) * | 2008-04-11 | 2009-10-14 | 宝山钢铁股份有限公司 | Method for monitoring wearing capacity of shaft housing of submerged roller |
| CN201514317U (en) * | 2009-07-30 | 2010-06-23 | 上海振华轴承总厂 | Multifunctional idler detector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102072814A (en) | 2011-05-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102072814B (en) | Comprehensive test device for controllable brake carrier roller | |
| CN105823552A (en) | Intelligent detection robot car for architectural structure vibration | |
| CN103407920A (en) | Intelligent deep hole rope winch driven by variable frequency motor | |
| CN201405177Y (en) | Self-regulating welding roller frame | |
| CN203474150U (en) | Steel wire rope sliding monitoring device of friction elevator | |
| CN102788225A (en) | Jet-flow propelled pipeline robot | |
| CN203699191U (en) | Hydraulic tensioning winch for belt conveyer | |
| CN104677816A (en) | Impact friction test system for winding hoisting rope of kilometer deep shaft | |
| CN203643162U (en) | Test bench frame for hydrodynamic torque converter | |
| CN203700966U (en) | Building construction hoist | |
| CN102927225B (en) | Stepless speed changing mechanism and automobile | |
| CN102944411B (en) | Mine carrier roller dynamic property experiment table | |
| CN201144989Y (en) | High-efficiency brake based on magnetic fluid deformation technique | |
| CN204330513U (en) | A kind of friction pulley wear intensity monitoring system | |
| CN203794270U (en) | Winding roller jacking device used for thermoplastic plate materials | |
| CN203699265U (en) | Belt conveyor non-contact speed measurement device and system and belt conveyor control system | |
| CN109781367B (en) | Detection device with tightness adjusting function for guyed bridge | |
| CN202152440U (en) | Working platform extension mechanism for bridge inspection vehicle | |
| CN201778795U (en) | Shaftless roller and cable arrangement system | |
| WO2017107239A1 (en) | Adhesion test system and method | |
| CN101695972A (en) | Hydraulic damping supporting roller | |
| CN103935727B (en) | A kind of belt feeder device for monitoring speed | |
| CN201023208Y (en) | Drive device for double-face sanding machine contact roller | |
| CN202412856U (en) | Elevator mechanism of foam sheet forming equipment double track laminator | |
| CN2855994Y (en) | Speed variator of building hoister |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: LIBO HEAVY MACHINE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: TAI AN LIBO MECHANICAL TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 271000 Taishan youth Pioneer Park, Taishan street, Tai'an, Shandong Patentee after: Libo Heavy Machine Technology Co., Ltd. Address before: 271000 Taishan youth Pioneer Park, Taishan street, Tai'an, Shandong Patentee before: Tai'an Libo Mechanical Technology Co., Ltd. |