CN205426130U - High security roughness measurement appearance - Google Patents
High security roughness measurement appearance Download PDFInfo
- Publication number
- CN205426130U CN205426130U CN201620154364.XU CN201620154364U CN205426130U CN 205426130 U CN205426130 U CN 205426130U CN 201620154364 U CN201620154364 U CN 201620154364U CN 205426130 U CN205426130 U CN 205426130U
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- CN
- China
- Prior art keywords
- annular coil
- measurement
- sleeve pipe
- accuracy
- high security
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- 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.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a high security roughness measurement appearance, which comprises a body, one side of body is equipped with accuracy of measurement, accuracy of measurement is last to have cup jointed annular coil, sheathed tube bottom fixed connection body, annular supporting shoe is connected through first slider and the cooperation of first slide in the bottom of annular coil, this high security roughness measurement appearance, through annular coil and fine protect accuracy of measurement of sheathed tube cooperation, through the location slider respectively with the cooperation work of erecting slide and cross slide, make the staff at the in -process that uses this measuring apparatu, can adjust accuracy of measurement's exposed length, fine protection security in the accuracy of measurement use, revolve annular coil to the top after simultaneously, protecting measuring appearance accuracy of measurement's when not using that can be fine security, can not produce accuracy of measurement because the error is removed and damage, to a great extent has improved the safety in utilization and the life of measuring apparatu.
Description
Technical field
This utility model relates to roughness concentration technical field, is specially a kind of high security roughness measuring instrument.
Background technology
nullMetal works needs it is carried out various inspection after machining，Wherein in order to detect the surface roughness of metal works，We need special roughness measuring instrument，Measuring instrument under prior art is all by exposed for the measuring probe outside at measuring instrument，The measuring instrument that so makes can because put improper or take improper，Increase the unnecessary abrasion of measuring probe，The measurement accuracy causing measuring instrument reduces，And reduce the service life of measuring instrument，Measuring probe is not protected by the measuring instrument under prior art，Staff is easy to produce measuring probe damage during traverse measurement instrument，And the length of measuring probe is fixed，Staff is when measuring the roughness of the roughness of the shallower groove inner wall of workpiece or surface of the work，The length of probe can not change，Error in operation engineering can be easy to produce measuring probe damage，For this，It is proposed that a kind of high security roughness measuring instrument.
Utility model content
The purpose of this utility model is to provide a kind of high security roughness measuring instrument, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: a kind of high security roughness measuring instrument，Including body，The side of described body is provided with measuring probe，Annular coil it is socketed with on described measuring probe，And the periphery of annular coil is socketed with sleeve pipe，The bottom of described sleeve pipe is fixing connects body，And annular coil top run through sleeve pipe，The bottom of described annular coil is connected annular support block by the first slide block and the first slideway，The bottom of described annular support block connects body by back-moving spring，The intracavity sidewall of described sleeve pipe is vertically provided with perpendicular slideway，And perpendicular slideway connects and has sideslip road，The outer wall bottom of described annular coil is provided with positioning sliding block，And annular coil by positioning sliding block respectively with perpendicular slideway and the sleeve pipe that is connected in sideslip road，The outside of described annular support block is provided with guide runner，The intracavity sidewall correspondence guide runner of described sleeve pipe is provided with guide slide，And annular support block is connected sleeve pipe by guide runner and guide slide.
Preferably, described perpendicular slideway is no less than one, and in being placed equidistant between described perpendicular slideway, and the sideslip road that single perpendicular slideway connects is no less than one, is set in parallel between described sideslip road.
Preferably, the outer wall upper end of described annular coil is provided with anti-slip veins.
Preferably, described guide runner is no less than one, and is isodistantly spaced setting between guide runner.
Compared with prior art, the beneficial effects of the utility model are: this high security roughness measuring instrument, well measuring probe is protected by the cooperation of annular coil and sleeve pipe, by positioning sliding block respectively with perpendicular slideway and the cooperating in sideslip road, make staff during using this measuring instrument, the exposed length of measuring probe can be regulated, well protect safety during measuring probe uses, after annular coil being threaded to top simultaneously, can well the safety of protection instrument measuring probe when not in use, because error is mobile, measuring probe will not be produced and damage, greatly enhance safety in utilization and the service life of measuring instrument.
Accompanying drawing explanation
Fig. 1 is this utility model top view；
Fig. 2 is sleeve pipe of the present utility model and annular coil sectional view；
Fig. 3 is that this utility model erects slideway and sideslip road structural representation；
Fig. 4 is this utility model A district profile；
Fig. 5 is this utility model B district profile；
Fig. 6 is this utility model annular support block and telescopic joint schematic diagram.
In figure: 1 body, 11 sleeve pipes, 12 measuring probes, 2 annular coils, 21 positioning sliding blocks, 3 annular support block, 31 guide runners, 32 guide slides, 4 back-moving springs, 5 erect slideway, 51 sideslip roads.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-6，A kind of technical scheme of this utility model offer: a kind of high security roughness measuring instrument，Including body 1，The side of described body 1 is provided with measuring probe 12，Annular coil 2 it is socketed with on described measuring probe 12，And the periphery of annular coil 2 is socketed with sleeve pipe 11，The outer wall upper end of described annular coil 2 is provided with anti-slip veins，By the setting of anti-slip veins，Facilitate the turn of annular coil 2，The bottom of described sleeve pipe 11 is fixing connects body 1，And annular coil 2 top run through sleeve pipe 11，The bottom of described annular coil 2 is connected annular support block 3 by the first slide block and the first slideway，The bottom of described annular support block 3 connects body 1 by back-moving spring，The intracavity sidewall of described sleeve pipe 11 is vertically provided with perpendicular slideway 5，And perpendicular slideway 5 connects and has sideslip road 51，Described perpendicular slideway 5 is no less than one，In being placed equidistant between described perpendicular slideway 5，And single perpendicular slideway 5 connects the sideslip road 51 having no less than one，It is set in parallel between described sideslip road 51，The outer wall bottom of described annular coil 2 is provided with positioning sliding block 21，And annular coil 2 by positioning sliding block 21 respectively with perpendicular slideway 5 and the sleeve pipe 11 that is connected in sideslip road 51，By adjusting the position of positioning sliding block 21，Thus change the upper-lower position of annular coil 2，Greatly enhance the safety of its measuring probe 12 when roughness measuring instrument uses or do not uses，Improve the service life of measuring instrument，The outside of described annular support block 3 is provided with guide runner 31，Described guide runner 31 is no less than one，And it is isodistantly spaced setting between guide runner 31，The intracavity sidewall correspondence guide runner 31 of described sleeve pipe 11 is provided with guide slide 32，And annular support block 3 is connected sleeve pipe 11 by guide runner 31 and guide slide 32.
Operation principle: during the work of this high security roughness measuring instrument, according to the upper-lower position measuring position adjustment annular coil 2 measuring workpiece, make the exposed moderate length of measuring probe 12, well protect measuring probe 12 safety in use, annular coil 2 is made to have preferable toughness all the time by the mating reaction of back-moving spring 4 and annular support block 3, after this measuring instrument has used, annular coil 2 is adjusted to the position, the top of sleeve pipe 11, measuring probe 12 is protected, it is supplied to the safety when not in use of this measuring instrument, avoid improper abrasion when putting or slip up mobile to measuring probe 12, greatly enhance the service life of roughness measuring instrument.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
- null1. a high security roughness measuring instrument，Including body (1)，The side of described body (1) is provided with measuring probe (12)，It is characterized in that: on described measuring probe (12), be socketed with annular coil (2)，And the periphery of annular coil (2) is socketed with sleeve pipe (11)，The bottom of described sleeve pipe (11) is fixing connects body (1)，And annular coil (2) top run through sleeve pipe (11)，The bottom of described annular coil (2) is connected annular support block (3) by the first slide block and the first slideway，The bottom of described annular support block (3) connects body (1) by back-moving spring，The intracavity sidewall of described sleeve pipe (11) is vertically provided with perpendicular slideway (5)，And perpendicular slideway (5) connects and has sideslip road (51)，The outer wall bottom of described annular coil (2) is provided with positioning sliding block (21)，And annular coil (2) by positioning sliding block (21) respectively with the sleeve pipe that is connected (11) of perpendicular slideway (5) and sideslip road (51)，The outside of described annular support block (3) is provided with guide runner (31)，Intracavity sidewall correspondence guide runner (31) of described sleeve pipe (11) is provided with guide slide (32)，And annular support block (3) is connected sleeve pipe (11) by guide runner (31) and guide slide (32).
- A kind of high security roughness measuring instrument the most according to claim 1, it is characterized in that: described perpendicular slideway (5) is no less than one, in being placed equidistant between described perpendicular slideway (5), and the sideslip road (51) that single perpendicular slideway (5) connects is no less than one, is set in parallel between described sideslip road (51).
- A kind of high security roughness measuring instrument the most according to claim 1, it is characterised in that: the outer wall upper end of described annular coil (2) is provided with anti-slip veins.
- A kind of high security roughness measuring instrument the most according to claim 1, it is characterised in that: described guide runner (31) is no less than being isodistantly spaced setting between one, and guide runner (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620154364.XU CN205426130U (en) | 2016-03-01 | 2016-03-01 | High security roughness measurement appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620154364.XU CN205426130U (en) | 2016-03-01 | 2016-03-01 | High security roughness measurement appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205426130U true CN205426130U (en) | 2016-08-03 |
Family
ID=56544547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620154364.XU Expired - Fee Related CN205426130U (en) | 2016-03-01 | 2016-03-01 | High security roughness measurement appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205426130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112413352A (en) * | 2020-10-23 | 2021-02-26 | 光华临港工程应用技术研发(上海)有限公司 | Vibration detector capable of adjusting length of detecting head |
-
2016
- 2016-03-01 CN CN201620154364.XU patent/CN205426130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112413352A (en) * | 2020-10-23 | 2021-02-26 | 光华临港工程应用技术研发(上海)有限公司 | Vibration detector capable of adjusting length of detecting head |
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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: 20160803 Termination date: 20170301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |