CN109029275A - A kind of insulating tube coating thickness measuring device - Google Patents
A kind of insulating tube coating thickness measuring device Download PDFInfo
- Publication number
- CN109029275A CN109029275A CN201811162524.5A CN201811162524A CN109029275A CN 109029275 A CN109029275 A CN 109029275A CN 201811162524 A CN201811162524 A CN 201811162524A CN 109029275 A CN109029275 A CN 109029275A
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- CN
- China
- Prior art keywords
- bottom plate
- insulating tube
- connecting rod
- coating thickness
- thickness measuring
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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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0616—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
The present invention provides a kind of insulating tube coating thickness measuring devices, including the braced frame right above steel pipe is arranged in, bottom plate is equipped in the middle part of braced frame, bottom plate is equipped with the grating scale being vertically arranged, the vernier block of grating scale is fixedly connected with the top of connecting rod, the bottom end of connecting rod is equipped with multi-directional ball, and bottom plate is equipped with linear bearing, and connecting rod is slided on linear bearing.A kind of insulating tube coating thickness measuring device of the present invention, is used cooperatively bottom plate, grating scale, connecting rod and multi-directional ball；The automatic continuous detection to insulating tube spray layer thickness may be implemented, have the characteristics that high degree of automation, precision are good and detection efficiency effectively improves.
Description
Technical field
The invention belongs to insulating tube fields, more particularly, to a kind of insulating tube coating thickness measuring device.
Background technique
Under prior art conditions, polyurethane thermal pipe production needs to carry out the spray of polyurethane insulation coating in the outer wall of steel pipe
It applies, the thickness and uniformity coefficient of polyurethane insulation coating spraying, is directly related to whether insulating tube quality reaches technique requirement, it is existing
Polyurethane insulation coating coating thickness quality control, usually manually detected, it is big that there is detection errors, not the company of can be carried out
The continuous problem detected and detection efficiency is slow.
Summary of the invention
In view of this, the present invention is directed to propose a kind of insulating tube coating thickness measuring device, is used cooperatively bottom plate, grating
Ruler, connecting rod and multi-directional ball；The automatic continuous detection to insulating tube spray layer thickness may be implemented, have high degree of automation,
The characteristics of precision is good and detection efficiency effectively improves.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of insulating tube coating thickness measuring device, including being arranged in the braced frame right above steel pipe, in braced frame
Portion is equipped with bottom plate, and bottom plate is equipped with the grating scale being vertically arranged, and the vernier block of grating scale is fixedly connected with the top of connecting rod, connects
The bottom end of bar is equipped with multi-directional ball, and bottom plate is equipped with linear bearing, and connecting rod is slided on linear bearing.
In practical application of the invention, insulating tube moves axially below braced frame first, and multi-directional ball first connects
The outer surface of the steel pipe of insulating tube is touched, and then drives vernier block that numerical value is moved and recorded on grating scale by connecting rod, into one
Step multi-directional ball starts to contact the spray coating after pipe coating, and multi-directional ball drives vernier block to move up in grating scale by connecting rod at this time
Numerical value is moved and records, the difference of two numerical value of front and back is the thickness of spray coating, it is possible thereby to realize the continuous survey to spray layer thickness
Amount.
Further, bottom plate is equipped with tension spring, and the lower section of vernier block is arranged in tension spring, and tension spring connect and pulls with vernier block
Vernier block moves downward.
Tension spring can apply downward power to vernier block, and then keep contact of the multi-directional ball with insulating tube, and it is quasi- to improve detection
Exactness.
Further, the bottom end of tension spring is fixed by bolt and bottom plate.
Further, the top of tension spring is fixedly connected by bolt with vernier block.
Further, grating scale is arranged on the middle line of bottom plate.
Further, the lower part of bottom plate is arranged in linear bearing.
Compared with the existing technology, a kind of insulating tube coating thickness measuring device of the present invention, has the advantage that
A kind of insulating tube coating thickness measuring device of the present invention, uses bottom plate, grating scale, connecting rod and multi-directional ball；It can be with
Realize the automatic continuous detection to insulating tube spray layer thickness, with high degree of automation, precision is good and detection efficiency is effective
The characteristics of raising.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.
In the accompanying drawings:
Fig. 1 is a kind of insulating tube coating thickness measuring device first structure diagram of the embodiment of the present invention；
Fig. 2 is a kind of the second structural schematic diagram of insulating tube coating thickness measuring device of the embodiment of the present invention.
Description of symbols:
1- braced frame；2- steel pipe；21- spray coating；3- bottom plate；4- grating scale；5- vernier block；6- connecting rod；7- straight line
Bearing；8- multi-directional ball；9- bolt；10- tension spring.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figs. 1-2, a kind of insulating tube coating thickness measuring device, including the support frame right above steel pipe 2 is arranged in
Frame 1 is equipped with bottom plate 3 in the middle part of braced frame 1, and bottom plate 3 is equipped with the grating scale 4 being vertically arranged, and the vernier block 5 of grating scale 4 is fixed
The top of connecting rod 6 is connected, the bottom end of connecting rod 6 is equipped with multi-directional ball 8, and bottom plate 3 is equipped with linear bearing 7, and connecting rod 6 is in straight line
It is slided on bearing 7.
In practical application of the invention, insulating tube moves axially below braced frame 1 first, and multi-directional ball 8 is first
The outer surface of the steel pipe 2 of insulating tube is contacted, and then drives vernier block 5 to move on grating scale 4 and record number by connecting rod 6
Value, further multi-directional ball 8 start to contact the spray coating 21 after steel pipe 2 sprays, and multi-directional ball 8 drives vernier by connecting rod 6 at this time
Block 5 moves on grating scale 4 and records numerical value, and the difference of two numerical value of front and back is the thickness of spray coating 21, it is possible thereby to realize pair
The continuous measurement of 21 thickness of spray coating.
As shown in Figs. 1-2, bottom plate 3 is equipped with tension spring 10, and the lower section of vernier block 5, tension spring 10 and vernier is arranged in tension spring 10
Block 5 connects and vernier block 5 is pulled to move downward.
Tension spring 10 can apply downward power to vernier block 5, and then keep contact of the multi-directional ball 8 with insulating tube, improve inspection
Survey accuracy.
As shown in Figs. 1-2, the bottom end of tension spring 10 is fixed by bolt 9 and bottom plate 3.
As shown in Figs. 1-2, the top of tension spring 10 is fixedly connected by bolt 9 with vernier block 5.
As shown in Figs. 1-2, grating scale 4 is arranged on the middle line of bottom plate 3.
As shown in Figs. 1-2, the lower part of bottom plate 3 is arranged in linear bearing 7.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of insulating tube coating thickness measuring device, it is characterised in that: including the support being arranged right above the steel pipe (2)
Frame (1), braced frame (1) middle part are equipped with bottom plate (3), and the bottom plate (3) is equipped with the grating scale (4) being vertically arranged,
The vernier block (5) of the grating scale (4) is fixedly connected with the top of connecting rod (6), and the bottom end of the connecting rod (6) is equipped with multi-directional ball
(8), the bottom plate (3) is equipped with linear bearing (7), and the connecting rod (6) is slided on the linear bearing (7)；The bottom
Plate (3) is equipped with tension spring (10), the tension spring (10) setting in the lower section of the vernier block (5), the tension spring (10) with it is described
Vernier block (5) connects and the vernier block (5) is pulled to move downward.
2. a kind of insulating tube coating thickness measuring device according to claim 1, it is characterised in that: the tension spring (10)
Bottom end is fixed by bolt (9) and the bottom plate (3).
3. a kind of insulating tube coating thickness measuring device according to claim 2, it is characterised in that: the tension spring (10)
Top is fixedly connected by bolt (9) with the vernier block (5).
4. a kind of insulating tube coating thickness measuring device according to claim 1, it is characterised in that: the grating scale (4)
It is arranged on the middle line of the bottom plate (3).
5. a kind of insulating tube coating thickness measuring device according to claim 1, it is characterised in that: the linear bearing
(7) it is arranged in the lower part of the bottom plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811162524.5A CN109029275A (en) | 2018-09-30 | 2018-09-30 | A kind of insulating tube coating thickness measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811162524.5A CN109029275A (en) | 2018-09-30 | 2018-09-30 | A kind of insulating tube coating thickness measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109029275A true CN109029275A (en) | 2018-12-18 |
Family
ID=64615670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811162524.5A Pending CN109029275A (en) | 2018-09-30 | 2018-09-30 | A kind of insulating tube coating thickness measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109029275A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420773A (en) * | 2019-04-29 | 2019-11-08 | 中冶天工集团天津有限公司 | A kind of stove pipeline spray coating radius control device and construction method |
| CN114877783A (en) * | 2022-05-26 | 2022-08-09 | 三杰节能新材料股份有限公司 | Thickness measuring device of prefabricated direct-burried insulating tube polyurethane |
| CN116077803A (en) * | 2022-12-16 | 2023-05-09 | 上海百心安生物技术股份有限公司 | Device and method for synchronously spraying and detecting medicine saccule |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110138920A1 (en) * | 2009-12-04 | 2011-06-16 | Sms Meer Gmbh | Contact-free pipe wall thickness measurement device and pipe wall thickness measurement |
| CN206740080U (en) * | 2017-01-10 | 2017-12-12 | 山西省工业设备安装集团有限公司 | A kind of pipe insulation layer thickness measuring instrument |
| CN206756062U (en) * | 2017-05-23 | 2017-12-15 | 四川汇聚源纺织有限公司 | A kind of efficient textile cloth finished product thickness detection means |
| CN207147370U (en) * | 2017-07-21 | 2018-03-27 | 中建八局第一建设有限公司 | A kind of insulation layer thickness detection means |
| CN207741670U (en) * | 2017-12-15 | 2018-08-17 | 天津市京建建筑防水工程有限公司 | A kind of acrylate waterproof paint thickness detection apparatus |
| CN209027468U (en) * | 2018-09-30 | 2019-06-25 | 天津天地龙管业股份有限公司 | A kind of insulating tube coating thickness measuring device |
-
2018
- 2018-09-30 CN CN201811162524.5A patent/CN109029275A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110138920A1 (en) * | 2009-12-04 | 2011-06-16 | Sms Meer Gmbh | Contact-free pipe wall thickness measurement device and pipe wall thickness measurement |
| CN206740080U (en) * | 2017-01-10 | 2017-12-12 | 山西省工业设备安装集团有限公司 | A kind of pipe insulation layer thickness measuring instrument |
| CN206756062U (en) * | 2017-05-23 | 2017-12-15 | 四川汇聚源纺织有限公司 | A kind of efficient textile cloth finished product thickness detection means |
| CN207147370U (en) * | 2017-07-21 | 2018-03-27 | 中建八局第一建设有限公司 | A kind of insulation layer thickness detection means |
| CN207741670U (en) * | 2017-12-15 | 2018-08-17 | 天津市京建建筑防水工程有限公司 | A kind of acrylate waterproof paint thickness detection apparatus |
| CN209027468U (en) * | 2018-09-30 | 2019-06-25 | 天津天地龙管业股份有限公司 | A kind of insulating tube coating thickness measuring device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420773A (en) * | 2019-04-29 | 2019-11-08 | 中冶天工集团天津有限公司 | A kind of stove pipeline spray coating radius control device and construction method |
| CN114877783A (en) * | 2022-05-26 | 2022-08-09 | 三杰节能新材料股份有限公司 | Thickness measuring device of prefabricated direct-burried insulating tube polyurethane |
| CN114877783B (en) * | 2022-05-26 | 2023-10-27 | 三杰节能新材料股份有限公司 | Thickness measuring device of prefabricated directly buried insulating pipe polyurethane |
| CN116077803A (en) * | 2022-12-16 | 2023-05-09 | 上海百心安生物技术股份有限公司 | Device and method for synchronously spraying and detecting medicine saccule |
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