CN204269359U - A kind of carrying roller is test bed for serviceable life - Google Patents
A kind of carrying roller is test bed for serviceable life Download PDFInfo
- Publication number
- CN204269359U CN204269359U CN201420822128.1U CN201420822128U CN204269359U CN 204269359 U CN204269359 U CN 204269359U CN 201420822128 U CN201420822128 U CN 201420822128U CN 204269359 U CN204269359 U CN 204269359U
- Authority
- CN
- China
- Prior art keywords
- drive shaft
- carrying roller
- gear
- serviceable life
- belt
- 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
Abstract
The utility model discloses a kind of carrying roller test bed for serviceable life, belong to rotary machine technical field of measurement and test.Described testing table comprises frequency control motor, V-shape belt, final drive shaft, secondary drive shaft and flat belt; The output shaft of frequency control motor is connected with final drive shaft by V-shape belt; Final drive shaft is provided with the first gear, one end of secondary drive shaft is provided with the second gear, and final drive shaft is connected with secondary drive shaft with the second gear by the first gear; The other end of secondary drive shaft is provided with flat-belt pulley, and flat-belt pulley is connected with carrying roller to be measured by flat belt.The carrying roller that the utility model provides is test bed for serviceable life, is applicable to the carrying roller of whole normal diameter, can shorten carrying roller test period in serviceable life; By increasing test bed size, can realize testing multiple carrying roller simultaneously, improve testing efficiency.
Description
Technical field
The utility model relates to rotary machine technical field of measurement and test, and particularly a kind of carrying roller is test bed for serviceable life.
Background technology
Existing carrying roller testing table in serviceable life drives transmission shaft by a common AC motor, tested carrying roller is rotated again by flat belt, testing table cabinets cavity is of a size of 500 × 500mm, limits the size of tested carrying roller, so can only test a carrying roller at every turn; And the invariablenes turning speed of common AC motor, in order to ensure the test speed of carrying roller, the carrying roller of different-diameter needs the testing table using corresponding diameter power wheel, under normal circumstances, this just needs at least 8 testing tables, just can complete the test in the carrying roller serviceable life to various diameter, so not only can increase the occupancy in space, and testing cost can be made to increase.
Utility model content
In order to solve the problem of existing carrying roller test bed testing in serviceable life quantity and size simplification, it is test bed for serviceable life that the utility model provides a kind of carrying roller, comprises frequency control motor, V-shape belt, final drive shaft, secondary drive shaft and flat belt; The output shaft of described frequency control motor is connected with described final drive shaft by described V-shape belt; Described final drive shaft is provided with the first gear, one end of described secondary drive shaft is provided with the second gear, and described final drive shaft is connected with described secondary drive shaft with the second gear by described first gear; The other end of described secondary drive shaft is provided with flat-belt pulley, and described flat-belt pulley is connected with carrying roller to be measured by described flat belt.
Described testing table also comprises travelling dolly, and described travelling dolly is provided with bracing or strutting arrangement, and carrying roller to be measured is arranged on described bracing or strutting arrangement; Described bracing or strutting arrangement can slide in the chute bottom described travelling dolly; Described bracing or strutting arrangement inside is provided with inserted block, and the back side of described travelling dolly is provided with pulley blocks.
The carrying roller that the utility model provides is test bed for serviceable life, is applicable to the carrying roller of whole normal diameter, can shorten carrying roller test period in serviceable life; By increasing test bed size, can realize testing multiple carrying roller simultaneously, improve testing efficiency.
Accompanying drawing explanation
Fig. 1 is test bed structural representation in the utility model embodiment carrying roller serviceable life.
Embodiment
Below in conjunction with drawings and Examples, technical solutions of the utility model are further described.
See Fig. 1, it is test bed for serviceable life that the utility model embodiment provides a kind of carrying roller, comprises frequency control motor 1, V-shape belt 2, final drive shaft 3, secondary drive shaft 4 and flat belt 5; The output shaft of frequency control motor 1 is connected with final drive shaft 3 by V-shape belt 2; Final drive shaft 3 is provided with gear 6, one end of secondary drive shaft 4 is provided with gear 7, and final drive shaft 3 is connected with secondary drive shaft 4 with gear 7 by gear 6; The other end of secondary drive shaft 4 is provided with flat-belt pulley 8, and flat-belt pulley 8 is connected with carrying roller 10 to be measured by flat belt 5.
In order to meet the test to different length and different-diameter carrying roller serviceable life, the test bed of the utility model embodiment also comprises travelling dolly 11, travelling dolly 11 is provided with bracing or strutting arrangement 12, carrying roller 10 to be measured is arranged on bracing or strutting arrangement 12, bracing or strutting arrangement 12 can slide in the chute bottom travelling dolly, bracing or strutting arrangement 12 inside is provided with inserted block, and the back side of travelling dolly 11 is provided with pulley blocks.
In actual use, by frequency control motor, the rotating speed required by the test of whole normal diameter carrying roller can be set; By sliding support, adjust its position in chute, to be suitable for the requirement of different length carrying roller; By bracing or strutting arrangement inside, dissimilar inserted block is installed, is suitable for the carrying roller of different-diameter size; By the pulley blocks at the travelling dolly back side, the mode of available loading counterweight, realizes the requirement of carrying roller to be measured to various criterion load; Be not communicated with between final drive shaft with secondary drive shaft, can change easily after flat belt wearing and tearing like this.
The testing table of the present embodiment is used to carry out the process of carrying roller test in serviceable life as follows: the inserted block corresponding with carrying roller specification to be measured to be put into the bracing or strutting arrangement on travelling dolly; Flat belt is suspended on carrying roller to be measured, and promotes the travelling dolly on slide rail, make its position near carrying roller to be measured (when idler diameter is different, the position respective change of travelling dolly); The same group bracing or strutting arrangement that slides in chute adjusts its spacing, carrying roller to be measured is put into bracing or strutting arrangement (when carrying roller length is different, with group bracing or strutting arrangement spacing respective change); The counterweight of corresponding weight is added by pulley blocks; Open frequency control motor, drive final drive shaft to rotate, thus driven gear, secondary drive shaft and carrying roller to be measured rotate, realize carrying roller test in serviceable life.
The carrying roller that the utility model embodiment provides is test bed for serviceable life, is applicable to the carrying roller of whole normal diameter, can shorten carrying roller test period in serviceable life; By increasing test bed size, can realize testing multiple carrying roller simultaneously, improve testing efficiency.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. a carrying roller is test bed for serviceable life, it is characterized in that, comprises frequency control motor, V-shape belt, final drive shaft, secondary drive shaft and flat belt; The output shaft of described frequency control motor is connected with described final drive shaft by described V-shape belt; Described final drive shaft is provided with the first gear, one end of described secondary drive shaft is provided with the second gear, and described final drive shaft is connected with described secondary drive shaft with the second gear by described first gear; The other end of described secondary drive shaft is provided with flat-belt pulley, and described flat-belt pulley is connected with carrying roller to be measured by described flat belt.
2. carrying roller as claimed in claim 1 is test bed for serviceable life, and it is characterized in that, described testing table also comprises travelling dolly, and described travelling dolly is provided with bracing or strutting arrangement, and carrying roller to be measured is arranged on described bracing or strutting arrangement; Described bracing or strutting arrangement can slide in the chute bottom described travelling dolly; Described bracing or strutting arrangement inside is provided with inserted block, and the back side of described travelling dolly is provided with pulley blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420822128.1U CN204269359U (en) | 2014-12-22 | 2014-12-22 | A kind of carrying roller is test bed for serviceable life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420822128.1U CN204269359U (en) | 2014-12-22 | 2014-12-22 | A kind of carrying roller is test bed for serviceable life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204269359U true CN204269359U (en) | 2015-04-15 |
Family
ID=52804220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420822128.1U Active CN204269359U (en) | 2014-12-22 | 2014-12-22 | A kind of carrying roller is test bed for serviceable life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204269359U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323629A (en) * | 2016-09-27 | 2017-01-11 | 索特传动设备有限公司 | Mixing station speed reducer loading test bed |
| CN114577423A (en) * | 2022-02-25 | 2022-06-03 | 苏州东菱振动试验仪器有限公司 | High-speed dragging device applied to motor vibration test |
-
2014
- 2014-12-22 CN CN201420822128.1U patent/CN204269359U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323629A (en) * | 2016-09-27 | 2017-01-11 | 索特传动设备有限公司 | Mixing station speed reducer loading test bed |
| CN114577423A (en) * | 2022-02-25 | 2022-06-03 | 苏州东菱振动试验仪器有限公司 | High-speed dragging device applied to motor vibration test |
| CN114577423B (en) * | 2022-02-25 | 2023-10-03 | 苏州东菱振动试验仪器有限公司 | High-speed dragging device applied to motor vibration test |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204277666U (en) | A kind of sander for hydraulic prop for mine inboard wall of cylinder block of polishing | |
| CN204269359U (en) | A kind of carrying roller is test bed for serviceable life | |
| CN204363552U (en) | A kind of drawing exhibiting device | |
| CN207330001U (en) | A kind of power equipment maintaining cable reel installation | |
| CN203758427U (en) | Screw thread rapid detection device | |
| CN203376452U (en) | Motor maintenance quality test device | |
| CN102853048B (en) | A kind of drive unit for chain joint assembly line | |
| CN204341956U (en) | Infant industry rotatable platform | |
| CN203753972U (en) | Batch-off device for unqualified products on glass production line | |
| CN202828786U (en) | Automatic conveying track | |
| CN204297835U (en) | A kind of high-power high voltage variable-frequency power sources cable drum rack | |
| CN203402626U (en) | Yarn cluster conveyer belt | |
| CN203516620U (en) | Transmission device used in drilling machine | |
| RU2009145082A (en) | TOOTH-RACK DRIVE SYSTEM FOR MULTIPLE GUIDING SUPPORTS | |
| CN205021571U (en) | Portable assembly line locker | |
| CN204556290U (en) | A kind of automatic sampling device | |
| CN102807129A (en) | Wire swinging device on Dumet wire wire-coiling machine | |
| CN203903345U (en) | Intelligent conveyor line | |
| CN205820216U (en) | A kind of powder feeding device | |
| CN205600474U (en) | Burr -removing device | |
| CN203926702U (en) | A kind of code base speed reducer | |
| CN204056961U (en) | A kind of telescopic conveyer | |
| CN203411702U (en) | Opening adjustable leon-selvedge mechanism for jacquard | |
| CN203006400U (en) | Conveying belt cleaning device | |
| CN204101391U (en) | A kind of fatigue tester for elevator compensation chain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100007 Lama Temple street, Dongcheng District, Dongcheng District, Beijing Patentee after: BEIJING MATERIALS HANDLING RESEARCH INSTITUTE Co.,Ltd. Address before: 100007 Lama Temple street, Dongcheng District, Dongcheng District, Beijing Patentee before: Beijing Materials Handling Research Institute |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230828 Address after: 100007 No. 52, Lama Temple Avenue, Beijing, Dongcheng District Patentee after: Beijing Kezhengping Engineering Technology Testing Research Institute Co.,Ltd. Address before: 100007 No. 52, Lama Temple Avenue, Beijing, Dongcheng District Patentee before: BEIJING MATERIALS HANDLING RESEARCH INSTITUTE Co.,Ltd. |