CN206803897U - A kind of aciculiform calibrator - Google Patents
A kind of aciculiform calibrator Download PDFInfo
- Publication number
- CN206803897U CN206803897U CN201720364893.7U CN201720364893U CN206803897U CN 206803897 U CN206803897 U CN 206803897U CN 201720364893 U CN201720364893 U CN 201720364893U CN 206803897 U CN206803897 U CN 206803897U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- bottom plate
- aciculiform
- pin
- measurement
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of aciculiform calibrator, its drip irrigation device support, the chi body being vertically arranged on support, slide the reading block being connected on chi body and the measurement pin being fixed on reading block, the frame bottom is provided with the measured hole passed for measurement pin, also include pressing plate and bottom plate, the pressing plate is horizontally placed on the bottom of support, the floor level is arranged at the downside of pressing plate, and it is provided with slipping mechanism on the side outer of the bottom plate and pressing plate, pass through slipping mechanism, the pressing plate connects with floor sliding, the utility model, which has, enables measurement pin to keep more vertical with measurement object, and measurement pin is after measurement object is passed, it is not likely to produce hurtful effect.
Description
Technical field
A kind of measurement apparatus is the utility model is related to, more specifically it is related to a kind of aciculiform calibrator.
Background technology
At present, notification number is that CN2816745 Chinese patent discloses a kind of pitch-road-face loosepaving thickness measuring instrument, including one
Base, graduated scale is fixed on the base, the detection pin that can slide up and down is installed among described base, it is fixed on the detection pin
Pointer.
Above-mentioned calibrator is similar in the prior art, and it is by the way that detection pin is inserted in testee, by detecting pin
Insertion depth, come calculate measurement object thickness；This calibrator can be also commonly used in the factory to mineral wool and its product
Measure；And detection pin and measurement object out of plumb often occur when measuring, and pin is detected after object, detect pin
Contradicted with plane where object being measured, be likely to result in infringement.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of aciculiform calibrator, it is to make
Pin, which must be measured, to keep more vertical with measurement object, and measure pin after measurement object is passed, and be not likely to produce and caused damage.
To achieve the above object, the utility model provides following technical scheme：A kind of aciculiform calibrator, including support,
Chi body, the sliding reading block being connected on chi body and the measurement pin being fixed on reading block being vertically arranged on support, it is described
Frame bottom is provided with the measured hole passed for measurement pin, in addition to pressing plate and bottom plate, the pressing plate are horizontally placed on support
Bottom, the floor level is arranged at the downside of pressing plate, and is provided with slipping mechanism on the side outer of the bottom plate and pressing plate,
By slipping mechanism, the pressing plate connects with floor sliding.
By using above-mentioned technical proposal, by setting pressing plate in the downside of base, when aciculiform calibrator is to measuring object
When measuring, pressing plate can be pressed on object so that pressing plate and object being measured keeping parallelism, and due to measurement pin and pressure
Plate is vertical, so that the state that measurement pin can be more vertical with object being measured holding in measurement is surveyed so as to improve
The degree of accuracy of amount；And the lower side slip in pressing plate sets bottom plate so that measurement pin is inconsistent with bottom plate after testee is pierced through,
Bottom plate is protected to measurement pin, reduces the damage of measurement pin.
The utility model is further arranged to：Support column is provided with the corner of the lower end of the bottom plate.
By using above-mentioned technical proposal, bottom plate is contradicted by support column and ground, reduced between support column and ground
Conflict area, therefore in ground more out-of-flatness, can more convenient bottom plate be adjusted so that bottom plate keeps water
It is flat.
The utility model is further arranged to：Some through holes are uniformly placed with the pressing plate and bottom plate.
By using above-mentioned technical proposal, through hole is uniformly placed with bottom plate and pressing plate, bottom plate is reduced and pressing plate exists
When measuring object thickness, the contact area with measuring object is also more convenient to adjust pressing plate and bottom plate when object is compared with out-of-flatness
To smooth state.
The utility model is further arranged to：Hand-tighten bolts for fixation measuring pin are installed on the support.
By using above-mentioned technical proposal, when without using measurement pin, by the way that hand-tighten bolts are tightened, measurement pin is allowed to be in
In base, the abrasion of chaining pin when not measured to reduce.
The utility model is further arranged to：The reading block and the measurement pin bolt connection.
, can be conveniently to reading by by reading block and measurement pin bolt connection by using above-mentioned technical proposal
Several piece or measurement pin are changed.
The utility model is further arranged to：The slipping mechanism includes some first connecting rods and second connecting rod, and described
One end of one connecting rod is hinged with pressing plate, and one end and the bottom plate of the second connecting rod are hinged, the first connecting rod away from pressing plate one
End is hinged with the one end of second connecting rod away from bottom plate.
By using above-mentioned technical proposal, be hinged fixation that pressing plate and bottom plate pass through first connecting rod and second connecting rod；So that
Pressing plate can only carry out sliding up and down relative to bottom plate, convenient to place measurement object to control the spacing between pressing plate and bottom plate.
The utility model is further arranged to：The slipping mechanism include set bottom plate towards pressing plate side sliding bar and
It is arranged on pressing plate and supports block is installed on the upside of bar for the slide opening of sliding bar sliding, described slide.
By using above-mentioned technical proposal, pressing plate and bottom plate pass through the conflict between sliding the slide opening of bar so that pressing plate is only
It can carry out sliding up and down relative to bottom plate, it is convenient to place measurement object to control the spacing between pressing plate and bottom plate；And supports block energy
It is enough spacing to pressing plate progress, prevent pressing plate from being skidded off from sliding bar.
The utility model is further arranged to：The snap fit for being provided with and being connected in pressing plate is hinged on the bottom plate.
By using above-mentioned technical proposal, when not measuring object thickness, by the way that snap fit is connected on pressing plate, bottom plate is solid
It is scheduled on pressing plate, so as to the convenient carrying to calibrator.
In summary, the utility model has advantages below：
1st, pressing plate is provided with, in measurement, pressing plate is close to the upside of measurement object, so that measurement pin can be with survey
The state that object keeps more vertical is measured, improves the accuracy of measurement；
2nd, bottom plate is arranged with pressing plate, after measurement pin penetrates object, measurement pin contradicts with bottom plate, and bottom plate is to measuring pin
Protected；Improve the life-span of measurement pin；
3rd, through hole is provided with pressing plate and bottom plate, reduces bottom plate and pressing plate when measuring object thickness, with measuring thing
The contact area of body, it is also more convenient to adjust pressing plate and bottom plate to smooth state when object is compared with out-of-flatness.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment one；
Fig. 2 is the schematic cross-sectional view of embodiment one；
Fig. 3 is the structural representation of embodiment two.
Description of reference numerals：1st, support；2nd, chi body；3rd, pin is measured；4th, reading block；5th, measured hole；6th, pressing plate；7th, bottom plate；
8th, support column；9th, through hole；10th, hand-tighten bolts；11st, bar is slid；12nd, slide opening；13rd, supports block；14th, snap fit；15th, first connecting rod；16、
Second connecting rod.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one, a kind of aciculiform calibrator, as shown in figure 1, including support 1, chi body 2, measurement pin 3, reading block 4, pressure
Plate 6 and bottom plate 7；Support 1 is the cylinder with otch, and chi body 2 is fixed on the side that support 1 carries otch vertically；Reading block 4
Side be socketed on chi body 2, with chi body 2 slide connect；Reading block 4 is plugged with measurement pin 3 on the side away from chi body 2, survey
Metering pin 3 is fixed with the bolt of reading block 4, and the position that measure pin 3 can be adjusted by unscrewing bolt.
As shown in Figure 1, 2, the circle centre position of support 1 is axially disposed measured hole 5, measures the downside of pin 3 from measured hole 5
Pass, and side of the support 1 away from chi body 2 is provided with hand-tighten bolts 10, after hand-tighten bolts 10 are tightened, hand the turn of the screw can compress
On measurement pin 3, so as to which measurement pin 3 be fixed.
As shown in Figure 1, 2, pressing plate 6 is horizontally placed on the bottom of support 1, is to be fixedly connected with support 1；Bottom plate 7 is arranged at branch
Through hole 9 is all evenly arranged with the downside of frame 1, pressing plate 6 and bottom plate 7, and bottom plate 7 is plane in the downside of measurement pin 3；Bottom plate 7
Two sliding bars 11 are fixedly installed on towards the outer of the side of chi body 2, the upper end of sliding bar 11 is fixed with diameter and is more than sliding
The supports block 13 of bar 11, supports block 13, to be detachably connected, can be clamping with sliding bar 11, or threaded connection；And pressing plate 6
In being provided with slide opening 12 on the side where sliding bar 11, sliding bar 11 is passed from slide opening 12 so that pressing plate 6 and bottom plate 7 are slided
Move connection；Bottom plate 7 is hinged with snap fit 14, the energy of snap fit 14 in the sliding side of bar 11 and away from the middle part for sliding the side of bar 11
Enough it is connected to by rotation on pressing plate 6 so that pressing plate 6 connects and fixes with bottom plate 7；It is fixed with four corners of the downside of bottom plate 7
Support column 8.
The measurement process of aciculiform calibrator, as shown in Figure 1, 2, first pressing plate 6 is slid upwards so that pressing plate 6 and bottom plate 7 it
Between separate a segment distance, then measurement object is put between pressing plate 6 and bottom plate 7 so that measurement object is fixed on pressing plate 6 and bottom plate
Between 7；Unscrew hand-tighten bolts 10 afterwards, will measurement pin 3 penetrate measurement object in, when measurement pin 3 from measurement object in pass with
When bottom plate 7 contradicts, measurement is finished, and the measured value on the corresponding chi body 2 of reading block 4 is read out, that is, obtains measuring object
Thickness；And because pressing plate 6 is pressed on measurement object during measurement, enable to measure pin 3 with measuring object holding more
Vertical state, so as to improve the accuracy of measurement.
Embodiment two, as shown in figure 3, being to be provided with first connecting rod between pressing plate 6 with the difference of embodiment one
15 and second connecting rod 16 instead of sliding bar 11 and slide opening 12；Wherein the quantity of first connecting rod 15 and second connecting rod 16 is two
It is individual.Outer end of the one end of two first connecting rods 15 respectively with pressing plate 6 is hinged, one end of two second connecting rods 16 respectively with bottom plate 7
Outer end be hinged, and two one end of first connecting rod 15 away from pressing plate 6 respectively with two one end of second connecting rod 16 away from bottom plate 7
It is be hinged.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, it is all in this practicality
Within new design concept, any modification, equivalent substitution and improvements made etc., protection of the present utility model should be included in
Within the scope of.
Claims (8)
1. a kind of aciculiform calibrator, including support (1), the chi body (2) being vertically arranged on support (1), sliding are connected to chi body
(2) reading block (4) on and the measurement pin (3) being fixed on reading block (4), support (1) bottom are provided with for measurement pin
(3) measured hole (5) passed, it is characterised in that：Also include pressing plate (6) and bottom plate (7), the pressing plate (6) is horizontally placed on branch
The bottom of frame (1), the bottom plate (7) are horizontally placed on the downside of pressing plate (6), and outside the side of the bottom plate (7) and pressing plate (6)
Slipping mechanism is provided with edge, by slipping mechanism, the pressing plate (6) and bottom plate (7) sliding connection.
2. aciculiform calibrator according to claim 1, it is characterised in that：Set on the corner of the lower end of the bottom plate (7)
There is support column (8).
3. aciculiform calibrator according to claim 2, it is characterised in that：Uniformly arranged on the pressing plate (6) and bottom plate (7)
It is furnished with some through holes (9).
4. aciculiform calibrator according to claim 1, it is characterised in that：It is provided with the support (1) and is surveyed for fixed
The hand-tighten bolts (10) of metering pin (3).
5. aciculiform calibrator according to claim 1, it is characterised in that：The reading block (4) and described measurement pin (3) spiral shell
Tether and connect.
6. aciculiform calibrator according to claim 1, it is characterised in that：The slipping mechanism includes some first connecting rods
(15) it is hinged with second connecting rod (16), one end and the pressing plate (6) of the first connecting rod (15), one end of the second connecting rod (16)
It is be hinged with bottom plate (7), the one end of the first connecting rod (15) away from pressing plate (6) and one of second connecting rod (16) away from bottom plate (7)
End is be hinged.
7. aciculiform calibrator according to claim 1, it is characterised in that：The slipping mechanism includes setting bottom plate (7) face
Sliding bar (11) to pressing plate (6) side and it is arranged on pressing plate (6) for the slide opening (12) of sliding bar (11) sliding, the sliding
Supports block (13) is installed on the upside of bar (11).
8. aciculiform calibrator according to claim 1, it is characterised in that：It is hinged to be provided with the bottom plate (7) and is connected in
The snap fit (14) of pressing plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720364893.7U CN206803897U (en) | 2017-04-07 | 2017-04-07 | A kind of aciculiform calibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720364893.7U CN206803897U (en) | 2017-04-07 | 2017-04-07 | A kind of aciculiform calibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206803897U true CN206803897U (en) | 2017-12-26 |
Family
ID=60732547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720364893.7U Expired - Fee Related CN206803897U (en) | 2017-04-07 | 2017-04-07 | A kind of aciculiform calibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206803897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145990A (en) * | 2019-06-03 | 2019-08-20 | 张雅涵 | A kind of free-falling formula aciculiform calibrator for building |
-
2017
- 2017-04-07 CN CN201720364893.7U patent/CN206803897U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145990A (en) * | 2019-06-03 | 2019-08-20 | 张雅涵 | A kind of free-falling formula aciculiform calibrator for building |
| CN110145990B (en) * | 2019-06-03 | 2021-09-24 | 佛山顺德薪溢测绘有限公司 | Free-falling needle-shaped thickness gauge for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20200407 |