CN207132868U - A kind of novel stainless steel tubing measurement apparatus - Google Patents
A kind of novel stainless steel tubing measurement apparatus Download PDFInfo
- Publication number
- CN207132868U CN207132868U CN201720130110.9U CN201720130110U CN207132868U CN 207132868 U CN207132868 U CN 207132868U CN 201720130110 U CN201720130110 U CN 201720130110U CN 207132868 U CN207132868 U CN 207132868U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- measurement apparatus
- steel pipe
- correction stick
- fixed plate
- 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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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Abstract
The utility model discloses a kind of novel stainless steel tubing measurement apparatus,Belong to stainless steel field of measuring technique,Including sonic generator,Transaudient through hole,Infrared sensor,Pressure sensor,Upper correction stick,Lower correction stick,Fixed plate and acoustic receiver,The both ends of the stainless steel pipe measurement apparatus are installed with sonic generator and acoustic receiver,The stainless steel pipe both ends are fixedly installed fixed plate,Fixation offers transaudient through hole in the fixed plate,Fixed placement has infrared sensor inside the stainless steel pipe,The upper end of the stainless steel pipe is fixedly installed correction stick and lower correction stick,Pressure sensor is installed with inside the upper correction stick and lower correction stick,The sonic generator that this stainless steel pipe measurement apparatus is provided with,Acoustic receiver,Infrared sensor and pressure sensor,The internal diameter and thickness of tubing are effectively measured and corrected using sound,Measurement apparatus is enabled to be measured on three dimensions to tubing.
Description
Technical field
The utility model belongs to stainless steel field of measuring technique, and in particular to a kind of novel stainless steel tubing measurement apparatus.
Background technology
Cold rolling mill cross shearing unit is due to steel plate or stainless steel tube that the finished product of production is in the range of 500mm to 1168mm
Material, the internal diameter and thickness of length and width or stainless steel pipe to steel plate have specification requirement, but in detection model length and width
When spending size, usually model is lain on inspection desk and measured by graduated scale, but this testing result easily occurs
Error, it is impossible to which accurate measurement, longer in the time for reading size, efficiency is not high.
Utility model content
The purpose of this utility model is to provide a kind of novel stainless steel tubing measurement apparatus, to solve above-mentioned background technology
The problem of middle proposition.
To realize the utility model purpose, the technical scheme of use is：A kind of novel stainless steel tubing measurement apparatus, belongs to
Stainless steel field of measuring technique, including sonic generator, transaudient through hole, infrared sensor, pressure sensor, upper correction stick, under
Correction stick, fixed plate and acoustic receiver, the both ends of the stainless steel pipe measurement apparatus be installed with sonic generator and
Acoustic receiver, the stainless steel pipe both ends are fixedly installed fixed plate, are fixed in the fixed plate and offer transaudient through hole,
Fixed placement has infrared sensor inside the stainless steel pipe, and the upper end of the stainless steel pipe is fixedly installed correction stick
With lower correction stick, pressure sensor is installed with inside the upper correction stick and lower correction stick.
Preferably, the sonic generator is specially a kind of infrasonic wave generator, and sound wave harmfulness is low.
Preferably, the transaudient through hole is arranged to a kind of sound wave interference preventer with through hole, and sound wave is focused.
Preferably, the infrared sensor is specially a kind of angle recognition sensor, the rotation of initiative recognition stainless steel pipe
Tarnsition velocity.
Preferably, the effective diameter of the upper correction stick is more than the effective diameter of lower correction stick.
Preferably, the fixed plate is provided with 2 pieces.
Compared with prior art, the beneficial effects of the utility model are：The letter of this novel stainless steel tubing measurement apparatus structure
It is single, it is novel in design, it is easy to use, sonic generator and acoustic receiver are fixedly installed at stainless steel pipe both ends, utilizes sound
Sound is effectively measured the internal diameter and thickness of stainless steel pipe, and incorrect wall thickness signal is sent to correction by infrared sensor
Rod, correction stick are corrected in the presence of pressure sensor to incorrect wall thickness, embody superiority significantly, can meet to use
The requirement at family.
Brief description of the drawings
Fig. 1 is the utility model stainless steel pipe measurement apparatus forward sight structural representation.
Fig. 2 is the utility model stainless steel pipe measurement apparatus working state structure schematic diagram.
In figure：1. on the transaudient pressure sensor 5. of 3. infrared sensor of through hole 4. of sonic generator 2. under correction stick 6.
The acoustic receiver of 7. fixed plate of correction stick 8.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to shown in Fig. 1-2, the utility model provides a kind of technical scheme：A kind of novel stainless steel tubing measurement dress
Put, belong to stainless steel field of measuring technique, including sonic generator 1, transaudient through hole 2, infrared sensor 3, pressure sensor 4,
Upper correction stick 5, lower correction stick 6, fixed plate 7 and acoustic receiver 8, the both ends of the stainless steel pipe measurement apparatus are fixedly mounted
There are a sonic generator 1 and acoustic receiver 8, the stainless steel pipe both ends are fixedly installed fixed plate 7, in the fixed plate 7
Fixed to offer transaudient through hole 2, the tubing inside fixed placement that is no more than has infrared sensor 3, the stainless steel pipe
Upper end is fixedly installed correction stick 5 and lower correction stick 6, and pressure is installed with inside the upper correction stick 5 and lower correction stick 6
Sensor 4.
Operation principle：In use, opening the power switch of measurement apparatus, stainless steel pipe is imported into measurement apparatus, and
Stainless steel pipe is rotated, and sonic generator 1 sends infrasound, and infrasound passes through the transaudient through hole being arranged in fixed plate 7
2, infrasound is passed on the outer wall no more than tubing, infrasound passes stainless steel pipe, and infrasound is connect by acoustic receiver 8
Receive, in 360 ° of rotary courses of stainless steel pipe, acoustic receiver 8 receives each effective diameter and contrasted, and there will be difference
Diameter signal be sent to infrared sensor 3, infrared sensor 3 records the relative angle of differentiated diameter, by angle signal
Apparatus for correcting is sent to, to there is difference diameter to correct, pressure sensor 4 controls correction stick for upper correction stick 5 and lower correction stick 6
Between pressure.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of novel stainless steel tubing measurement apparatus, including sonic generator (1), transaudient through hole (2), infrared sensor (3),
Pressure sensor (4), upper correction stick (5), lower correction stick (6), fixed plate (7) and acoustic receiver (8), it is characterised in that：Institute
The both ends for stating stainless steel pipe measurement apparatus are installed with sonic generator (1) and acoustic receiver (8), the stainless steel tube
Material both ends are fixedly installed fixed plate (7), are fixed on the fixed plate (7) and offer transaudient through hole (2), the stainless steel pipe
Internal fixed placement has infrared sensor (3), and the upper end of the stainless steel pipe is fixedly installed correction stick (5) and lower correction
Pressure sensor (4) is installed with inside rod (6), the upper correction stick (5) and lower correction stick (6).
A kind of 2. novel stainless steel tubing measurement apparatus according to claim 1, it is characterised in that：The sonic generator
(1) it is specially a kind of infrasonic wave generator, and sound wave harmfulness is low.
A kind of 3. novel stainless steel tubing measurement apparatus according to claim 1, it is characterised in that：The transaudient through hole
(2) a kind of sound wave interference preventer with through hole is arranged to, sound wave is focused.
A kind of 4. novel stainless steel tubing measurement apparatus according to claim 1, it is characterised in that：The infrared sensor
(3) it is specially a kind of angle recognition sensor, the angular velocity of rotation of initiative recognition stainless steel pipe.
A kind of 5. novel stainless steel tubing measurement apparatus according to claim 1, it is characterised in that：The upper correction stick
(5) effective diameter is more than the effective diameter of lower correction stick (6).
A kind of 6. novel stainless steel tubing measurement apparatus according to claim 1, it is characterised in that：The fixed plate (7)
It is provided with 2 pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720130110.9U CN207132868U (en) | 2017-02-14 | 2017-02-14 | A kind of novel stainless steel tubing measurement apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720130110.9U CN207132868U (en) | 2017-02-14 | 2017-02-14 | A kind of novel stainless steel tubing measurement apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207132868U true CN207132868U (en) | 2018-03-23 |
Family
ID=61630180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720130110.9U Expired - Fee Related CN207132868U (en) | 2017-02-14 | 2017-02-14 | A kind of novel stainless steel tubing measurement apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207132868U (en) |
-
2017
- 2017-02-14 CN CN201720130110.9U patent/CN207132868U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180323 Termination date: 20200214 |