CN205262350U - Super -huge turntable bearing wearing and tearing volume detection device - Google Patents
Super -huge turntable bearing wearing and tearing volume detection device Download PDFInfo
- Publication number
- CN205262350U CN205262350U CN201520917896.XU CN201520917896U CN205262350U CN 205262350 U CN205262350 U CN 205262350U CN 201520917896 U CN201520917896 U CN 201520917896U CN 205262350 U CN205262350 U CN 205262350U
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- pointer
- scale
- base
- turntable bearing
- super
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- 238000001514 detection method Methods 0.000 title abstract description 5
- 238000009827 uniform distribution Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of the antifriction bearing volume of measurationing of wearing and tearing, a super -huge turntable bearing wearing and tearing volume detection device is proposed. The super -huge turntable bearing wearing and tearing volume detection device who provides is including pointer subassembly and scale subassembly, the pointer subassembly is including pointer (3) and pointer base (2), install on the outer diametral plane of blowout patche (1) pointer base (2), the outside in pointer base (2) is installed in pointer (3), the scale subassembly is along four sets of circumference equipartition on for present circle (7) the outer diametral plane of installation, and including scale (4) and scale base (5), on scale base (5) installation was present and is enclosed the outer diametral plane of (7), the outside in scale base (5) was installed in scale (4) to cooperate with pointer (3). The utility model discloses a wearing and tearing volume that the high change volume of assembly obtained the turntable bearing use is measured with the cooperation of scale to the pointer, has solved the technological problem that current super -huge turntable bearing wearing and tearing volume detected.
Description
Technical field
The utility model belongs to rolling bearing abrasion amount measuring technical field, is specifically related to a kind of super-huge turntable bearing millDamage amount detecting device.
Technical background
Turntable bearing is that a kind of larger axial load, radial load and tilting moment etc. of can simultaneously bearing are comprehensively carriedLotus, integrates the large size bearing of the special construction of supporting, rotation, transmission, the several functions such as fixing, can meet various differencesThe different demands of all kinds of main frames of working under working condition, are widely used in handling machinery, digger, architectural engineering machineOn the huge revolving devices such as tool, harbour machinery, wind-power electricity generation, Medical Devices, radar and missile launcher.
In the course of the work, the impacts such as heavy duty, impurity enter owing to being subject to, lack of lubrication, can produce certain turntable bearingWearing and tearing; Wearing and tearing can affect the service life of bearing on the one hand, can produce bad to the operation of whole plant equipment on the other handShadow; The impact that wearing and tearing are used bearing is mainly the impact of the running accuracies such as play, and then affects main frame behavior in service.
Because turntable bearing is limited in installation site and the use occasion of main frame, inconvenient often dismounting is to bearing wear feelingsCondition checks, also wearing and tearing have certain randomness, and chronic, therefore, be necessary to design and a kind ofly facilitate, accuratelyMeasurement mechanism, can carry out quantitatively detecting in real time to turntable bearing wear extent.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model proposes a kind of super-huge turntable bearing wearing and tearing amount detection devicePut.
The utility model adopts following technical scheme for completing above-mentioned purpose;
A kind of super-huge turntable bearing wear extent checkout gear, described checkout gear includes indicating hand component and scale groupPart; Described indicating hand component is a set of, is arranged on the outer diametric plane of blowout patche; At the bottom of described indicating hand component includes pointer and pointerSeat; Described pointer floor installation is on the outer diametric plane of described blowout patche; Described pointer is arranged on the outside of described pointer base;Described scale assembly is the quadruplet being arranged on the outer diametric plane of seat ring, and quadruplet diametric plane circumference uniform distribution outside seat ring; Described markChi assembly includes scale and scale base, described scale floor installation on the outer diametric plane of described seat ring, described scaleBe arranged on the outside of described scale base, and coordinate with described pointer for the wear extent of super-huge turntable bearing is examinedSurvey.
The super-huge turntable bearing wear extent of the one checkout gear the utility model proposes, adopts technique scheme, logicalThe variable quantity of crossing the conjunction measuring assembling height of pointer and scale obtains the wear extent of turntable bearing use procedure, has solved existingThe technical barrier that super-huge turntable bearing wear extent detects, and the utlity model has simple in structure, result is accurate, easy to operateFeature.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the A of Fig. 1 is to view.
In figure: 1, blowout patche, 2, pointer base, 3, pointer, 4, scale, 5, scale base, 6, soket head cap screw, 7, seat ring.
Detailed description of the invention
In conjunction with specific embodiments the utility model is illustrated:
As shown in Figure 1 and Figure 2, a kind of super-huge turntable bearing wear extent checkout gear, described checkout gear includes fingerNeedle assemblies and scale assembly; Described indicating hand component is a set of, is arranged on the outer diametric plane of blowout patche 1; Described indicating hand component bagPointer 3 and pointer base 2 are drawn together; Described pointer base 2 is fixedly mounted on the external diameter of described blowout patche 1 by soket head cap screw 6On face; Described pointer 3 is arranged on the outside of described pointer base 2; Described scale assembly is for being arranged on the outer diametric plane of seat ring 7Quadruplet, and quadruplet is along the outer diametric plane circumference uniform distribution of seat ring 7; Described scale assembly includes scale 4 and scale base 5, described inScale base 5 be arranged on the outer diametric plane of described seat ring 7, described scale 4 is arranged on the outside of described scale base 5, andCoordinate with described pointer 3 for the wear extent of super-huge turntable bearing is detected.
When the utility model comes into operation, four scales are carried out to label: No. 1, No. 2, No. 3, No. 4; Then carry out firstMeasure, and a reference value using measured value as later duplicate measurements; When measurement, slewing, makes 2 and No. 1 scale pair of pointerTogether, the numerical value S1 that record pointer needle point is corresponding, slewing, to next scale, repeats above measuring process, and record is correspondingNumerical value S2, S3, S4, calculate initial value S0:
S0=（S1+S2+S3+S4）/4
Use working condition according to bearing, after the certain hour of interval, re-start detection by above-mentioned measuring process, and recordDetect numerical value、、、, calculate measured value：
Turntable bearing wear extent △ S is:
。
Claims (1)
1. a super-huge turntable bearing wear extent checkout gear, is characterized in that: described checkout gear includes pointer setPart and scale assembly; Described indicating hand component is a set of, is arranged on the outer diametric plane of blowout patche (1); Described indicating hand component comprisesThere are pointer (3) and pointer base (2); Described pointer base (2) is arranged on the outer diametric plane of described blowout patche (1); Described fingerPin (3) is arranged on the outside of described pointer base (2); Described scale assembly is the quadruplet being arranged on the outer diametric plane of seat ring (7),And quadruplet is diametric plane circumference uniform distribution outside seat ring (7); Described scale assembly includes scale (4) and scale base (5), describedScale base (5) is arranged on the outer diametric plane of described seat ring (7), described scale (4) be arranged on described scale base (5) outsideSide, and coordinate with described pointer (3) for the wear extent of super-huge turntable bearing is detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520917896.XU CN205262350U (en) | 2015-11-18 | 2015-11-18 | Super -huge turntable bearing wearing and tearing volume detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520917896.XU CN205262350U (en) | 2015-11-18 | 2015-11-18 | Super -huge turntable bearing wearing and tearing volume detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205262350U true CN205262350U (en) | 2016-05-25 |
Family
ID=56003873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520917896.XU Active CN205262350U (en) | 2015-11-18 | 2015-11-18 | Super -huge turntable bearing wearing and tearing volume detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205262350U (en) |
-
2015
- 2015-11-18 CN CN201520917896.XU patent/CN205262350U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 471039 No. 96, Jianxi, Luoyang District, Henan, Jianshe Road Patentee after: Luoyang Bearing Group Co.,Ltd. Country or region after: China Address before: 471039 No. 96, Jianxi, Luoyang District, Henan, Jianshe Road Patentee before: LUOYANG LYC BEARING Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |