CN205333042U - Cylinder body inside diameter measurement device that has height dimensions - Google Patents
Cylinder body inside diameter measurement device that has height dimensions Download PDFInfo
- Publication number
- CN205333042U CN205333042U CN201620078618.4U CN201620078618U CN205333042U CN 205333042 U CN205333042 U CN 205333042U CN 201620078618 U CN201620078618 U CN 201620078618U CN 205333042 U CN205333042 U CN 205333042U
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- CN
- China
- Prior art keywords
- worm
- cylinder body
- locating cover
- diameter measurement
- guide bar
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- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a cylinder jacket detects the frock field, especially relates to a cylinder jacket inside diameter measurement device. A cylinder body inside diameter measurement device that has height dimensions, moves the sensor including location lid, guide bar, uide bushing, driving motor, horizontal accuracy of measurement and vertical bit, and the guide bar vertical fixation is covered in the location, and the uide bushing suit is on the guide bar, and uide bushing and guide bar cooperate to constitute and remove pair, and driving motor, horizontal accuracy of measurement and vertical bit move sensor fixed mounting on the uide bushing, following the axial on the guide bar and being provided with one row of worm -gear toothing, driving motor's output shaft cooperatees through worm and worm -gear toothing and becomes worm gear mechanism. The utility model discloses interiorly establish the wear curve that motor drive level and the measurement of vertical sounding ware synchronous motion obtained the cylinder body inner wall, the accuracy has quantifyd cylinder body wearing and tearing position and wearing and tearing volume at work, extension cylinder jacket working life, and pertinence design cylinder body wearing layer reduces the dead weight of cylinder body, lifting means's performance.
Description
Technical field
This utility model relates to cylinder jacket detection frock field, particularly relates to a kind of inner diameter of cylinder sleeve measurement apparatus。
Background technology
In the process that cylinder runs, cylinder jacket is easy to abrasion, in order to determine that wear extent needs to use certain survey tool to determine by measuring inner diameter of cylinder sleeve；Existing survey tool is measure the internal diameter of random areas all directions in cylinder jacket to average and obtain wear extent, this metering system can not reflect in cylinder jacket uneven wear situation everywhere, therefore can only take greatest wear value when designing wearing layer and the wearing layer of uniform thickness is set, thus can increase equipment self-weight, reduce equipment performance。
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of cylinder diameter measurement apparatus having height dimension, set motor in this device and coordinated the wear curve driving horizontal and vertical detector synchronizing moving measurement to obtain inboard wall of cylinder block by worm-and-wheel gear, accurate quantification cylinder body abration position at work and wear extent, thus can design the wearing layer of cylinder body targetedly to reduce the deadweight of cylinder body, extend cylinder jacket working life, the performance of lifting means。
This utility model is achieved in that a kind of cylinder diameter measurement apparatus having height dimension, including locating cover, guide post, fairlead, drive motor, horizontal survey probe and vertical displacement sensor, described guide post is vertically fixed on locating cover, described fairlead is set with on the guide bar, fairlead matches with guide post composition moving sets, and described drive motor, horizontal survey probe and vertical displacement sensor are fixedly mounted on fairlead；Axially disposed on described guide post have row's worm-gear toothing, and the output shaft of described drive motor is matched by worm and wheel tooth becomes worm-and-wheel gear。
Described locating cover is strip locating cover, and the two ends of locating cover are provided with permanent magnet。
Described locating cover is additionally provided with suspension ring installing hole。
The end face of described locating cover is additionally provided with protractor。
This utility model has in the cylinder diameter measurement apparatus of height dimension to set motor to be coordinated the wear curve driving horizontal and vertical detector synchronizing moving measurement to obtain inboard wall of cylinder block by worm-and-wheel gear, accurate quantification cylinder body abration position at work and wear extent, thus can design the wearing layer of cylinder body targetedly to reduce the deadweight of cylinder body, extend cylinder jacket working life, the performance of lifting means。
Accompanying drawing explanation
Fig. 1 is the structure schematic front view of the cylinder diameter measurement apparatus having height dimension；
Fig. 2 is the elevational schematic view of locating cover in this utility model。
In figure: 1 locating cover, 2 guide posts, 3 fairleads, 4 drive motors, 5 horizontal survey probes, 6 vertical displacement sensors, 7 worm-gear toothings, 8 worm screws, 9 permanent magnets, 10 suspension ring installing holes, 11 protractors, 12 cylinder jacket, 13 nuts, 14 spring washers, 15 plain washers, 16 connecting shaft sets, 17 batteries。
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is expanded on further。Should be understood that these embodiments are merely to illustrate this utility model rather than limit scope of the present utility model。In addition, it is to be understood that after having read the content of this utility model statement, this utility model can be made various changes or modifications by those skilled in the art, and these equivalent form of values fall within the application appended claims limited range equally。
Embodiment 1
As shown in Figure 1, 2, a kind of cylinder diameter measurement apparatus having height dimension, including locating cover 1, guide post 2, fairlead 3, drive motor 4, horizontal survey probe 5 and vertical displacement sensor 6, described drive motor 4 is furnished with battery 17, described guide post 2 is vertically fixed on locating cover 1, described fairlead 3 is sleeved on guide post 2, and fairlead 3 matches with guide post 2 composition moving sets, and described drive motor 4, horizontal survey probe 5 and vertical displacement sensor 6 are fixedly mounted on fairlead 3；Axially disposed on described guide post 2 have row's worm-gear toothing 7, and the output shaft of described drive motor 4 is matched with worm-gear toothing 7 become worm-and-wheel gear by worm screw 8, overlaps 16 by connecting shaft and be connected transmission between output shaft with worm screw 8；When assembling, described locating cover 1 offering through hole, guide post 2 is fixedly connected on locating cover 1 by nut 13, spring washer 14 and plain washer 15 after through hole；
In order to deadweight can be reduced while ensureing location, it is simple to being seated, described locating cover 1 is strip locating cover, and the two ends of locating cover 1 are provided with permanent magnet 9, is positioned such that the weight of lid own is only small, utilize the absorption affinity absorption location of permanent magnet 9。
Put in place for the ease of this measurement apparatus being installed when measuring large-scale cylinder jacket, described locating cover 1 is additionally provided with suspension ring installing hole 10。
It addition, in the present embodiment, in order to determine the relative position of a plurality of sidewall, the end face of described locating cover 1 is additionally provided with protractor 11。
Operationally, after locating cover 1 is had good positioning on cylinder jacket 12 end face, by the mode operation of Remote, fairlead 3 is driven to rise overally near the position of locating cover 1 by drive motor 4, make the inwall top of horizontal survey probe 5 sensing cylinder jacket 12, the cylinder liner internal wall of this position operationally has certain interval with locating surface, thus without wearing and tearing, horizontal survey probe 5 and vertical displacement sensor 6 is returned to zero herein；And then startup drive motor 4 drives fairlead 3 entire lowering, in decline process, horizontal survey probe 5 and vertical displacement sensor 6 reading simultaneously is until measuring probe 5 points to the inwall bottom of cylinder jacket 12, a wear curve is obtained by the reading of horizontal survey probe 5 and vertical displacement sensor 6, this wear curve can be utilized corresponding wearing layer thickness distribution is designed when designing cylinder jacket, so while extending cylinder jacket 12 working life, the overall weight of cylinder jacket can be reduced again, improve equipment performance。
Claims (4)
1. the cylinder diameter measurement apparatus having height dimension, it is characterized in that: include locating cover (1), guide post (2), fairlead (3), drive motor (4), horizontal survey probe (5) and vertical displacement sensor (6), described guide post (2) is vertically fixed on locating cover (1), described fairlead (3) is sleeved on guide post (2), fairlead (3) matches with guide post (2) composition moving sets, described drive motor (4), horizontal survey probe (5) and vertical displacement sensor (6) are fixedly mounted on fairlead (3)；Described guide post (2) is above axially disposed row's worm-gear toothing (7), and the output shaft of described drive motor (4) is matched with worm-gear toothing (7) by worm screw (8) becomes worm-and-wheel gear。
2. there is the cylinder diameter measurement apparatus of height dimension as claimed in claim 1, it is characterized in that: described locating cover (1) is strip locating cover, and the two ends of locating cover (1) are provided with permanent magnet (9)。
3. there is the cylinder diameter measurement apparatus of height dimension as claimed in claim 1, it is characterized in that: described locating cover (1) is additionally provided with suspension ring installing hole (10)。
4. there is the cylinder diameter measurement apparatus of height dimension as claimed in claim 1, it is characterized in that: the end face of described locating cover (1) is additionally provided with protractor (11)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078618.4U CN205333042U (en) | 2016-01-27 | 2016-01-27 | Cylinder body inside diameter measurement device that has height dimensions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078618.4U CN205333042U (en) | 2016-01-27 | 2016-01-27 | Cylinder body inside diameter measurement device that has height dimensions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205333042U true CN205333042U (en) | 2016-06-22 |
Family
ID=56318794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620078618.4U Expired - Fee Related CN205333042U (en) | 2016-01-27 | 2016-01-27 | Cylinder body inside diameter measurement device that has height dimensions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205333042U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044841A (en) * | 2017-04-26 | 2017-08-15 | 中原内配集团股份有限公司 | Cylinder cover inner hole diameter measuring device and cylinder cover inner hole system for detecting diameter |
| CN108692666A (en) * | 2018-03-28 | 2018-10-23 | 郑州郑大智能科技股份有限公司 | A kind of inner diameter of cylinder sleeve detection device |
| CN113124809A (en) * | 2021-03-31 | 2021-07-16 | 大连海事大学 | Automatic measuring device for cylinder diameter of power device |
-
2016
- 2016-01-27 CN CN201620078618.4U patent/CN205333042U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044841A (en) * | 2017-04-26 | 2017-08-15 | 中原内配集团股份有限公司 | Cylinder cover inner hole diameter measuring device and cylinder cover inner hole system for detecting diameter |
| CN108692666A (en) * | 2018-03-28 | 2018-10-23 | 郑州郑大智能科技股份有限公司 | A kind of inner diameter of cylinder sleeve detection device |
| CN108692666B (en) * | 2018-03-28 | 2020-04-10 | 郑州郑大智能科技股份有限公司 | Cylinder jacket internal diameter detection device |
| CN113124809A (en) * | 2021-03-31 | 2021-07-16 | 大连海事大学 | Automatic measuring device for cylinder diameter of power device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20170127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |