CN205448866U - Take external micrometer of support - Google Patents
Take external micrometer of support Download PDFInfo
- Publication number
- CN205448866U CN205448866U CN201620223601.3U CN201620223601U CN205448866U CN 205448866 U CN205448866 U CN 205448866U CN 201620223601 U CN201620223601 U CN 201620223601U CN 205448866 U CN205448866 U CN 205448866U
- Authority
- CN
- China
- Prior art keywords
- micrometer
- support
- frame
- outside micrometer
- bracket studs
- 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.)
- Expired - Fee Related
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a take external micrometer of support, including external micrometer and support, external micrometer includes micrometer frame, and the support includes a plurality of support double -screw bolt and iron sheet bases of taking the scale, micrometer frame is last to be equipped with a plurality of steel pipes, has the samely with support spiral shell column diameter on the steel pipe and take the screwed hole, the iron sheet base is fixed in the bottom that corresponds the support double -screw bolt, support double -screw bolt and the steel pipe thread connection who corresponds for support external micrometer in the measuring position. The utility model discloses can make the operator advance micrometer frame with the support rotation when using the micrometer on in the threaded round hole, micrometer frame's height is adjusted through the scale on runing rest and the support. After surveying work, can make things convenient for the micrometer to place iron sheet and the rotatory dismantlement of support. Like this can be so that when carrying out the external micrometer calibration, the operator can accomplish alone, can not need hold up the calibration gauge rod to calibrate the operation to avoided operator's hand to tremble the phenomenon to being forbidden that leads to.
Description
[technical field]
This utility model belongs to survey tool technical field, particularly to a kind of outside micrometer.
[background technology]
Outside micrometer is made up of chi frame, micrometer head, locking device etc., is the length measuring instrument more accurate than slide gauge.When using outside micrometer to measure length, slowly turning knob is needed to make micrometer head near determinand, now need hand steered a gage button one end, another hands completes rotary work, make gage button be directed at determinand center, when outside micrometer is bigger, need two people's cooperations just can complete alignment function, the most not only make measuring speed reduce, and be easily caused measurement error.
[utility model content]
The purpose of this utility model is to provide the outside micrometer of a kind of belt supporting frame, solves problems of the prior art.
To achieve these goals, this utility model adopts the following technical scheme that
The outside micrometer of a kind of belt supporting frame, including outside micrometer and support, outside micrometer includes chi frame, and support includes some bracket studs with a scale and iron plate base；Chi frame is provided with some steel pipes, and steel pipe has identical with bracket studs diameter and screwed hole；Iron plate base is fixed on the bottom of corresponding bracket studs；Bracket studs connects with corresponding steel tube screw thread, for outside micrometer is supported on measurement position.
Further, chi frame is provided with three bracket studs；Three bracket studs are isosceles triangle arrangement.
Further, a length of 10cm of bracket studs, from bottom, to 8.5cm, indicate scale, the bottom of bracket studs utilizes the iron plate base that a diameter of 3cm that is screwed, thickness are 1cm.
Further, outside micrometer also includes lock nut, gauge rod, locking device and the micrometer head being arranged on chi frame.
Further, when measuring workpiece, iron plate base supports on the table, and outside micrometer is measuring position by the support of some bracket studs is unsettled.
Relative to prior art, this utility model has the advantages that this utility model simple in construction, easy for installation, operator can be made to be rotated by round iron plate using micrometer when be fixed on stud support, then support is rotated on drilling depth frame in threaded circular hole, by the height of the scale adjustable ruler frame on runing rest and support.After measuring end-of-job, iron plate and support can be rotated dismounting, facilitate micrometer to place.So so that when carrying out outside micrometer calibration, one people of operator can complete, it may be unnecessary to holds up calibration gauge rod to carry out calibration operation, and avoids the phenomenon of the misalignment that operator's hand shaking causes.Micrometer of the present utility model, compared with existing outside micrometer, can improve measuring speed, reduces measurement error.
[accompanying drawing explanation]
Fig. 1 is this utility model overall structure schematic diagram；
Fig. 2 is the side view of micrometer and holder part；
In figure, label represents: 1 lock nut, 2 gauge rods, 3 check and correction posts, 4 locking devices, 5 micrometer heads, 6 bracket studs, 7 chi framves, 8 iron plate bases, 9 steel pipes；
With detailed description of the invention, this utility model is described in detail below in conjunction with the accompanying drawings.
[detailed description of the invention]
Refer to shown in Fig. 1 to Fig. 2, the outside micrometer of a kind of belt supporting frame of this utility model, including outside micrometer and support, outside micrometer includes lock nut 1, gauge rod 2, check and correction post 3, locking device 4, micrometer head 5 and chi frame 7, and support includes bracket studs 6 with a scale and iron plate base 8；Steel pipe 9 is positioned on chi frame 7, steel pipe 9 has identical with bracket studs 6 diameter and screwed hole, it is possible to make bracket studs 6 be rotating the height of adjustable ruler frame 7 in hole.Three bracket studs 6 are distributed in isosceles triangle on chi frame 7；The a length of 10cm of bracket studs 6, to 8.5cm, scale is indicated from bottom, the bottom of bracket studs 6 utilizes the iron plate base 8 that screw thread fixes a diameter of 3cm respectively, thickness is 1cm, the depth of thread of iron plate base 8 is 0.5cm, the diameter of thread is identical with bracket studs 6 diameter, utilizes this iron plate base 8 to make more firm being supported on by micrometer on the ground of support.
Work process of the present utility model:
When support does not uses, bracket studs 6 is taken apart with iron plate base 8 and is deposited, and can save parking space；When needing to use outside micrometer to measure piece lengths, bracket studs 6 is rotating and is fixed on iron plate base 8, then bracket studs 6 is rotating on the steel pipe 9 being fixed on chi frame 7, the height making outside micrometer is the most roughly the same with the measurement of test specimen point, when the height finding outside micrometer is improper, swinging mounting stud 6 makes outside micrometer transfer up and down one by one, until it is identical highly just to measure point with test specimen, can carry out follow-up measuring process.
Claims (5)
1. the outside micrometer of a belt supporting frame, it is characterised in that include outside micrometer and support, outside micrometer includes chi frame (7), and support includes some bracket studs (6) with a scale and iron plate base (8)；Chi frame (7) is provided with some steel pipes (9), and steel pipe (9) has identical with bracket studs (6) diameter and screwed hole；Iron plate base (8) is fixed on the bottom of corresponding bracket studs (6)；Bracket studs (6) is threaded with corresponding steel pipe (9), for outside micrometer is supported on measurement position.
The outside micrometer of a kind of belt supporting frame the most according to claim 1, it is characterised in that be provided with three bracket studs (6) on chi frame (7)；Three bracket studs (6) are arranged in isosceles triangle.
The outside micrometer of a kind of belt supporting frame the most according to claim 1, it is characterized in that, the a length of 10cm of bracket studs (6), indicating scale to 8.5cm from bottom, the bottom of bracket studs (6) utilizes the iron plate base (8) that a diameter of 3cm that is screwed, thickness are 1cm.
The outside micrometer of a kind of belt supporting frame the most according to claim 1, it is characterized in that, outside micrometer also includes lock nut (1), gauge rod (2), locking device (4) and the micrometer head (5) being arranged on chi frame (7).
The outside micrometer of a kind of belt supporting frame the most according to claim 1, it is characterised in that when measuring workpiece, iron plate base (8) supports on the table, and outside micrometer is measuring position by the support of some bracket studs (6) is unsettled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620223601.3U CN205448866U (en) | 2016-03-22 | 2016-03-22 | Take external micrometer of support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620223601.3U CN205448866U (en) | 2016-03-22 | 2016-03-22 | Take external micrometer of support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205448866U true CN205448866U (en) | 2016-08-10 |
Family
ID=56574596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620223601.3U Expired - Fee Related CN205448866U (en) | 2016-03-22 | 2016-03-22 | Take external micrometer of support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205448866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370070A (en) * | 2016-08-15 | 2017-02-01 | 中国工程物理研究院化工材料研究所 | External diameter gauge correcting and positioning measurement structure |
-
2016
- 2016-03-22 CN CN201620223601.3U patent/CN205448866U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370070A (en) * | 2016-08-15 | 2017-02-01 | 中国工程物理研究院化工材料研究所 | External diameter gauge correcting and positioning measurement structure |
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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: 20160810 Termination date: 20170322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |