CN105202998A - Heat insulation thickness detection tool - Google Patents
Heat insulation thickness detection tool Download PDFInfo
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- CN105202998A CN105202998A CN201510682178.3A CN201510682178A CN105202998A CN 105202998 A CN105202998 A CN 105202998A CN 201510682178 A CN201510682178 A CN 201510682178A CN 105202998 A CN105202998 A CN 105202998A
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- dip stick
- scale
- testing tool
- holder
- insulation thickness
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Abstract
The invention provides a heat insulation thickness detection tool which comprises a measuring ruler and a measuring ruler fixing seat, wherein the measuring ruler is connected to the measuring ruler fixing seat through a clamping groove; the measuring ruler can move left and right in the clamping groove of the measuring ruler fixing seat; a measuring head is arranged at the front end of the measuring ruler; a measuring ruler scale area is arranged at the back of the measuring head; a threaded hole is formed in one side of the upper surface of the measuring ruler fixing seat; a scale baseline is arranged at the back of the threaded hole. According to the heat insulation thickness detection tool, the program is simple, the measurement preparation period is short, the operation is easy, the carrying is convenient, the thickness of a heat insulation layer can be accurately measured without disassembling the heat insulation layer, plenty of manpower is saved, the measurement result accuracy is high, the thickness of the heat insulation layer of various devices and pipelines can be conveniently measured, and the application prospect is wide.
Description
Technical field
The present invention relates to the Thickness sensitivity technical field in the installation of skid-mounted device pipeline and apparatus body insulating process, be specifically related to a kind of insulation thickness testing tool.
Background technology
Install at existing skid-mounted device pipeline and in apparatus body insulating process, all need the actual (real) thickness detecting insulation material after work progress and completion, make it to meet specification and designing requirement.Do not have the insulation thickness testing tool of specialty, all insulation of equipment layer thicknesses can only be measured in operation process, be incubateds rear formation concealed work, and detection difficulty greatly, cannot measure due to reasons such as spaces by portions etc.
Common detection is that to use common draw point vertically to insert insulation material inner until penetrate heat-insulation layer, and now the submerge part of insulation material of draw point has a length, records the position of now draw point and heat-insulation layer contact position.Then go out the distance of draw point summit to measuring point with ruler measurement, this distance is the thickness of heat-insulation layer, and size that is last and code requirement compares.The method is loaded down with trivial details, and has double measurement, and error is large.
Chinese Patent Application No. is: ZL201320425061.3 patent document discloses the device that a kind of management detects insulation material thickness, comprise handle and draw point, handle is wooden cylindrical handle, draw point is installed vertically on handle rounded bottom surface center, and draw point is marked with the graduated scale of 100mm.Chinese Patent Application No. is: ZL201420387811.7 patent document discloses a kind of management insulation material thickness detection apparatus, comprises draw point, bakelite crank, protective jacket and flexible cord; Wherein draw point is installed vertically on bakelite crank curved surface one middle side part, and bakelite crank has lanyard hole, protective jacket has lanyard hole, and protective jacket lanyard hole is connected with steel bakelite crank lanyard hole by flexible cord; Draw point has scale area, zone of transition and threaded area from tip end successively to circular conical surface end, draw point is marked with the graduated scale of 120mm, two parts screw thread is contained in draw point threaded area, wherein mates with bakelite crank internal thread close to end-face helical, and another part screw thread and protective jacket internal thread match.These two kinds of pick-up units have sharp-pointed draw point to expose, not portable, easily hurt sb.'s feelings when carrying and use, safe not.
Summary of the invention
The object of the invention is to overcome existing skid-mounted device pipeline install and in apparatus body insulating process, the technical matters of insulation layer thickness cannot be measured quickly.
For this reason, technical scheme of the present invention there is provided a kind of insulation thickness testing tool, comprise dip stick, dip stick holder, described dip stick is connected to dip stick holder by draw-in groove, and dip stick moves left and right on the draw-in groove of dip stick holder, described dip stick front end is provided with measuring head, is provided with a dip stick scale area after measuring head, above described dip stick holder, there is a threaded hole side, is provided with a scale baseline after threaded hole.
Preferably, above-mentioned threaded hole is provided with knurly screw that can be manually fastening.
Preferably, the shape of the measuring head of above-mentioned dip stick is needle-like, and diameter≤0.3 ㎝ of measuring head.
Preferably, above-mentioned dip stick scale area scope is 0 ~ 8 ㎝, and be accurate to 0.1 ㎝, and scale is tested oneself, the measuring head of gage rearwardly increases progressively successively.
Preferably, the shape of above-mentioned dip stick fixed seating in dip stick both sides is symmetrical, is " L-type ", and the shape of dip stick holder front end is arc.
Preferably, the scale baseline on above-mentioned dip stick holder is 0 ~ 1 ㎝, ten scales, and ten scale marks on scale baseline can align with ten scale marks of 0 ~ 1 ㎝ on dip stick scale area.
Further, above-mentioned dip stick and dip stick holder all adopt 304 stainless steel materials.
Beneficial effect of the present invention:
(1) this insulation thickness testing tool program provided by the invention is simple, the measurement preparatory period is short, easy to operate, fixation measuring chi is got final product by manual knurly screw of tightening, ensure that the accuracy of measurement data, and this testing tool is easy to carry, heat-insulation layer need not be dismantled and namely can accurately measure insulation layer thickness, save a large amount of manpowers.
(2) this insulation thickness testing tool provided by the invention adopts the measuring head of needle-like, and measuring head diameter is less, usable range is wider, the insulation layer thickness of various kinds of equipment and pipeline can be measured easily, and dip stick is provided with scale, direct reading, convenient and swift, have broad application prospects.
(3) knurly screw that this insulation thickness testing tool provided by the invention can be manually fastening by installation on threaded hole 3, ensure that the accuracy of measuring basis when detecting value.
(4) the dip stick holder front end of this insulation thickness testing tool provided by the invention adopts arc, dip stick holder 2 is made to contact tightr with tested pipeline and equipment, and adopt " L-type " dip stick holder, conveniently hold testing tool, effectively decrease measuring error.
(5) this insulation thickness testing tool provided by the invention by arranging ten scale baselines of 0 ~ 1 ㎝ on dip stick holder, 0 scale on scale baseline is worn and torn, other scale marks can be selected to calibrate with the scale on corresponding dip stick scale area, avoid measuring error, ensure the accuracy measured further.
(6) this insulation thickness testing tool provided by the invention adopts 304 stainless steel materials, and cheaper starting materials is easy to get, and cost is low, and stainless steel material is durable, is not easily corroded and causes the scale on dip stick to use up impact measurement.
Below with reference to accompanying drawing, the present invention is described in further details.
Accompanying drawing explanation
Fig. 1 is the structural diagrams of insulation thickness testing tool of the present invention.
Description of reference numerals: 1, dip stick; 2, dip stick holder; 3, threaded hole; 4, measuring head; 5, dip stick scale area; 6, scale baseline.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further details.
Embodiment 1:
In order to overcome in the installation of existing skid-mounted device pipeline and apparatus body insulating process, the technical matters of insulation layer thickness cannot be measured quickly, present embodiments provide a kind of insulation thickness testing tool as shown in Figure 1, comprise dip stick 1, dip stick holder 2, described dip stick 1 is connected to dip stick holder 2 by draw-in groove, and dip stick 1 moves left and right on the draw-in groove of dip stick holder 2, described dip stick 1 front end is provided with measuring head 4, measuring head 4 is provided with a dip stick scale area 5 below, described dip stick holder 2 has a threaded hole 3 in side above, threaded hole 3 is provided with a scale baseline 6 below.
The principle of work of this insulation thickness testing tool of the present invention is as follows:
When measuring, first determine to need to detect position, the self-tapping screw screwdriver at this position is unloaded, then the dip stick holder 2 of this testing tool is placed on the position needing to detect, the position of adjustment dip stick 1, 0 scale mark of dip stick scale area 5 is alignd with 0 scale mark of the scale baseline 6 on dip stick holder 2, then dip stick 1 is put in from self-tapping screw hole, until measuring head 4 pushes up equipment barrel, finally the knurly screw on threaded hole 3 is tightened, dip stick 1 is fixed on dip stick holder 2, take off testing tool, the numerical value that the scale mark of the dip stick that 0 scale mark of scale baseline 6 faces toward is read is measured data.After measurement terminates, self-tapping screw reinstall put, namely Thickness sensitivity completes.
This insulation thickness testing tool program of the present invention is simple, and the measurement preparatory period is short, easy to operate, and this testing tool is easy to carry, need not dismantle heat-insulation layer and namely can accurately measure insulation layer thickness, save a large amount of manpowers.
Embodiment 2:
In order to avoid the error in testing process, present embodiments provide a kind of insulation thickness testing tool as shown in Figure 1, comprise dip stick 1, dip stick holder 2, described dip stick 1 is connected to dip stick holder 2 by draw-in groove, and dip stick 1 moves left and right on the draw-in groove of dip stick holder 2, described dip stick 1 front end is provided with measuring head 4, measuring head 4 is provided with a dip stick scale area 5 below, described dip stick holder 2 has a threaded hole 3 in side above, threaded hole 3 is provided with a scale baseline 6 below, preferably, described threaded hole 3 is provided with knurly screw that can be manually fastening.
Threaded hole 3 is provided with can be manually fastening knurly screw, knurly screw is used for dip stick 1 and dip stick holder 2 to fix, in the process of testing, when measuring head 4 pushes up equipment barrel, knurly screw on threaded hole 3 being tightened, making dip stick 1 be fixed on dip stick holder 2, when taking off testing tool, dip stick 1 can not move left and right on dip stick holder 2, ensure that the accuracy detecting data.
Embodiment 3:
Present embodiments provide a kind of insulation thickness testing tool as shown in Figure 1, comprise dip stick 1, dip stick holder 2, described dip stick 1 is connected to dip stick holder 2 by draw-in groove, and dip stick 1 moves left and right on the draw-in groove of dip stick holder 2, described dip stick 1 front end is provided with measuring head 4, measuring head 4 is provided with a dip stick scale area 5 below, described dip stick holder 2 has a threaded hole 3 in side above, threaded hole 3 is provided with a scale baseline 6 below, preferably, the shape of the measuring head 4 of described dip stick 1 is needle-like, and diameter≤0.3 ㎝ of measuring head 4, described dip stick scale area 5 scope is 0 ~ 8 ㎝, be accurate to 0.1 ㎝, and scale is tested oneself, the measuring head of gage 1 rearwardly increases progressively successively.
The shape of the measuring head 4 of this insulation thickness testing tool dip stick 1 of the present invention is needle-like, diameter is less, usable range is wider, dip stick 1 is arranged dip stick scale area 5, direct reading, conveniently can measure the insulation layer thickness of various kinds of equipment and pipeline, have broad application prospects.
Embodiment 4:
Present embodiments provide a kind of insulation thickness testing tool as shown in Figure 1, comprise dip stick 1, dip stick holder 2, described dip stick 1 is connected to dip stick holder 2 by draw-in groove, and dip stick 1 moves left and right on the draw-in groove of dip stick holder 2, described dip stick 1 front end is provided with measuring head 4, measuring head 4 is provided with a dip stick scale area 5 below, described dip stick holder 2 has a threaded hole 3 in side above, threaded hole 3 is provided with a scale baseline 6 below, preferably, the shape that described dip stick holder 2 is positioned at the both sides of dip stick 1 is symmetrical, for " L-type ", and the shape of dip stick holder 2 front end is arc.
Because pipeline is all cylindrical, be arc by designing the shape of dip stick holder 2 front end, it is tightr that such dip stick holder 2 and pipeline paste, and reduces measuring error, make testing result more accurate.When measuring, conveniently hold testing tool, the shape that dip stick holder 2 is positioned at dip stick 1 both sides is symmetrical, is " L-type ", and convenient detection, reduces error.
Further, the scale baseline 6 on described dip stick holder 2 is 0 ~ 1 ㎝, ten scales, and ten scale marks on scale baseline 6 align with ten scale marks of 0 ~ 1 ㎝ on dip stick scale area 5.
Scale baseline 6 on dip stick holder 2, the calibration of 0 scale mark during for measuring, the first step of testing is exactly Calibration Base Line, general, select 0 scale mark on scale baseline 6 and calibrate with 0 scale mark on dip stick scale area 5, when these two 0 scale mark alignment can start to measure, baseline calibration ensure that the accuracy of measurement result, in addition scale baseline 6 there are 0 ~ 1 ㎝, ten scales, this adds increased the quantity of lubber-line, when 0 scale of dip stick holder is worn and torn, other scale marks on scale baseline 6 can be selected to calibrate with the scale on corresponding dip stick scale area 5, avoid measuring error, the further accuracy having ensured measurement.
Embodiment 5:
Present embodiments provide a kind of insulation thickness testing tool as shown in Figure 1, comprise dip stick 1, dip stick holder 2, described dip stick 1 is connected to dip stick holder 2 by draw-in groove, and dip stick 1 moves left and right on the draw-in groove of dip stick holder 2, described dip stick 1 front end is provided with measuring head 4, measuring head 4 is provided with a dip stick scale area 5 below, described dip stick holder 2 has a threaded hole 3 in side above, threaded hole 3 is provided with a scale baseline 6 below, preferably, described dip stick 1 and dip stick holder 2 all adopt 304 stainless steel materials.Cheaper starting materials is easy to get, and cost is low, and stainless steel material is durable, is not easily corroded and causes the scale on dip stick to use up impact measurement.
More than exemplifying is only illustrate of the present invention, does not form the restriction to protection scope of the present invention, everyly all belongs within protection scope of the present invention with the same or analogous design of the present invention.
Claims (7)
1. an insulation thickness testing tool, it is characterized in that: comprise dip stick (1), dip stick holder (2), described dip stick (1) is connected to dip stick holder (2) by draw-in groove, and dip stick (1) moves left and right on the draw-in groove of dip stick holder (2), described dip stick (1) front end is provided with measuring head (4), measuring head (4) is provided with a dip stick scale area (5) below, described dip stick holder (2) has a threaded hole (3) in side above, and threaded hole (3) is provided with a scale baseline (6) below.
2. insulation thickness testing tool as claimed in claim 1, is characterized in that: described threaded hole (3) is provided with knurly screw that can be manually fastening.
3. insulation thickness testing tool as claimed in claim 1, is characterized in that: the shape of the measuring head (4) of described dip stick (1) is needle-like, and diameter≤0.3 ㎝ of measuring head (4).
4. insulation thickness testing tool as claimed in claim 1, is characterized in that: described dip stick scale area (5) scope is 0 ~ 8 ㎝, and be accurate to 0.1 ㎝, and scale is tested oneself, the measuring head of gage (1) rearwardly increases progressively successively.
5. insulation thickness testing tool as claimed in claim 1, is characterized in that: the shape that described dip stick holder (2) is positioned at dip stick (1) both sides is symmetrical, is " L-type ", and the shape of dip stick holder (2) front end is arc.
6. insulation thickness testing tool as claimed in claim 1, it is characterized in that: the scale baseline (6) on described dip stick holder (2) is 0 ~ 1 ㎝, ten scales, and ten scale marks on scale baseline (6) align with ten scale marks of dip stick scale area (5) upper 0 ~ 1 ㎝.
7. insulation thickness testing tool as claimed in claim 1, is characterized in that: described dip stick (1) and dip stick holder (2) all adopt 304 stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510682178.3A CN105202998A (en) | 2015-10-21 | 2015-10-21 | Heat insulation thickness detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510682178.3A CN105202998A (en) | 2015-10-21 | 2015-10-21 | Heat insulation thickness detection tool |
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| CN105202998A true CN105202998A (en) | 2015-12-30 |
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| CN201510682178.3A Pending CN105202998A (en) | 2015-10-21 | 2015-10-21 | Heat insulation thickness detection tool |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107014276A (en) * | 2017-05-31 | 2017-08-04 | 北京城建六建设集团有限公司 | Depth of plastering measurement apparatus |
| CN107289845A (en) * | 2016-03-31 | 2017-10-24 | 中国二十冶集团有限公司 | Heat-insulation layer thickness measuring chi and its application method |
| CN107543473A (en) * | 2017-07-10 | 2018-01-05 | 中国十七冶集团有限公司 | A kind of device and method for measuring insulation layer thickness |
| CN108007315A (en) * | 2018-01-04 | 2018-05-08 | 陈雪美 | A kind of accurate measurement floor thickness of slab stores measuring appliance |
| CN109443187A (en) * | 2018-11-16 | 2019-03-08 | 中核工程咨询有限公司 | A kind of heat-insulating material thickness check tool |
| CN112781468A (en) * | 2021-03-10 | 2021-05-11 | 三一重能股份有限公司 | Fan blade fiber cloth layer thickness measuring instrument and thickness measuring method |
| CN113686223A (en) * | 2020-05-19 | 2021-11-23 | 中冶宝钢技术服务有限公司 | Method for measuring integral casting thickness of permanent layer of steel ladle wall |
| CN114018128A (en) * | 2021-11-03 | 2022-02-08 | 内蒙古第一机械集团股份有限公司 | Measuring tool and measuring method for measuring thickness of sound insulation layer |
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| CN104195929A (en) * | 2014-07-29 | 2014-12-10 | 沈阳市政集团有限公司 | Bituminous concrete loose-spreading thickness measurer |
| CN205090908U (en) * | 2015-10-21 | 2016-03-16 | 西安长庆科技工程有限责任公司 | Heat preservation thickness check instrument |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289845A (en) * | 2016-03-31 | 2017-10-24 | 中国二十冶集团有限公司 | Heat-insulation layer thickness measuring chi and its application method |
| CN107014276A (en) * | 2017-05-31 | 2017-08-04 | 北京城建六建设集团有限公司 | Depth of plastering measurement apparatus |
| CN107014276B (en) * | 2017-05-31 | 2023-07-14 | 北京城建六建设集团有限公司 | Plastering thickness measuring device |
| CN107543473A (en) * | 2017-07-10 | 2018-01-05 | 中国十七冶集团有限公司 | A kind of device and method for measuring insulation layer thickness |
| CN108007315A (en) * | 2018-01-04 | 2018-05-08 | 陈雪美 | A kind of accurate measurement floor thickness of slab stores measuring appliance |
| CN109443187A (en) * | 2018-11-16 | 2019-03-08 | 中核工程咨询有限公司 | A kind of heat-insulating material thickness check tool |
| CN113686223A (en) * | 2020-05-19 | 2021-11-23 | 中冶宝钢技术服务有限公司 | Method for measuring integral casting thickness of permanent layer of steel ladle wall |
| CN112781468A (en) * | 2021-03-10 | 2021-05-11 | 三一重能股份有限公司 | Fan blade fiber cloth layer thickness measuring instrument and thickness measuring method |
| CN114018128A (en) * | 2021-11-03 | 2022-02-08 | 内蒙古第一机械集团股份有限公司 | Measuring tool and measuring method for measuring thickness of sound insulation layer |
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