CN112903143A - Device for measuring temperature inside and outside engine pipeline - Google Patents
Device for measuring temperature inside and outside engine pipeline Download PDFInfo
- Publication number
- CN112903143A CN112903143A CN202110137037.9A CN202110137037A CN112903143A CN 112903143 A CN112903143 A CN 112903143A CN 202110137037 A CN202110137037 A CN 202110137037A CN 112903143 A CN112903143 A CN 112903143A
- Authority
- CN
- China
- Prior art keywords
- rod
- groove
- moving
- fixedly installed
- wall
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 22
- 238000001125 extrusion Methods 0.000 claims description 10
- 238000009529 body temperature measurement Methods 0.000 abstract description 14
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 206010053615 Thermal burn Diseases 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000011435 rock Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
- G01K1/143—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations for measuring surface temperatures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention discloses an engine pipeline internal and external temperature measuring device which comprises a pipe body and an installation plate, wherein two support rods are fixedly installed on the installation plate, fixed rods are installed on the two support rods, arc-shaped plates are fixedly installed at the lower ends of the two fixed rods, clamping mechanisms are installed between the two support rods and the two fixed rods, a lead screw is rotatably connected onto the installation plate, a sliding sleeve is connected onto the lead screw in a threaded mode, two limiting mechanisms matched with the sliding sleeve are installed on the installation plate, and an adjusting knob is fixedly installed at the upper end of the lead screw. Has the advantages that: the invention can simultaneously carry out temperature measurement operation on the inner wall and the outer wall of the pipe body with different sizes, has wider application range, can improve the accuracy of the temperature measurement result to a certain extent, does not need a manual handheld device in the detection process, can reduce the labor intensity of workers, and can simultaneously avoid the problems of poor detection effect or hand scald caused by hand shaking when the temperature measurement is carried out on the pipe body.
Description
Technical Field
The invention relates to the technical field of temperature measurement of engine pipelines, in particular to a device for measuring the temperature inside and outside an engine pipeline.
Background
The engine is a machine that can turn into mechanical energy other forms, in order to guarantee the safe in utilization and the life of engine, the pipeline of engine all can choose high temperature resistant material for use and carry out high temperature resistant processing, but the engine during operation for a long time, pipeline temperature can be in high temperature state or even overload operation on it, need carry out the temperature measurement to the engine pipeline this moment, in order to obtain the temperature information of engine pipeline, but current temperature measuring device only can carry out temperature measurement to inner wall or one of them of outer wall of pipeline usually, can't go on simultaneously, the measurement result easily appears the deviation, and current temperature measuring device needs artifical handheld, can't fix on the engine pipeline, lead to measuring operation working strength great, and there is the possibility that the staff takes place the scald.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a device for measuring the temperature inside and outside an engine pipeline.
In order to achieve the purpose, the invention adopts the following technical scheme:
the device for measuring the internal and external temperatures of the engine pipeline comprises a pipe body and an installation plate, wherein two support rods are fixedly installed on the installation plate, and fixed rods are installed on the two support rods;
the lower ends of the two fixing rods are fixedly provided with arc-shaped plates, and clamping mechanisms are arranged between the two supporting rods and the two fixing rods;
the mounting plate is rotatably connected with a screw rod, the screw rod is in threaded connection with a sliding sleeve, the mounting plate is provided with two limiting mechanisms matched with the sliding sleeve, and the upper end of the screw rod is fixedly provided with an adjusting knob;
the left side of the sliding sleeve is provided with a second mounting block through a telescopic mechanism, and the right side of the sliding sleeve is also provided with a first mounting block through a telescopic mechanism;
the lower end of the mounting block is provided with a first moving rod through an extrusion mechanism, and the lower end of the mounting block is also provided with a second moving rod through the extrusion mechanism;
an outer wall temperature measuring instrument is fixedly installed at one lower end of the moving rod, an inner wall temperature measuring instrument is fixedly installed at the lower end of the moving rod II, and pulling blocks are fixedly installed on the first installation block and the second installation block.
In the above-mentioned inside and outside temperature measuring device of engine pipeline, fixture comprises spout and extension spring, the spout is seted up on the dead lever, branch sliding connection is on the spout, the extension spring is installed between branch and spout.
In the above-mentioned inside and outside temperature measuring device of engine pipeline, fixed mounting has two locating pieces on the lateral wall that mounting panel was kept away from to branch, be equipped with two constant head tanks on the lateral wall of spout, and two constant head tanks cooperate with two locating pieces respectively.
In the above-mentioned inside and outside temperature measuring device of engine pipeline, stop gear comprises curb plate, spacing lug and spacing recess, curb plate fixed mounting is on the mounting panel, spacing lug fixed mounting is on the lateral wall of sliding sleeve, spacing recess is seted up on the lateral wall of curb plate, spacing lug sliding connection is on spacing recess.
In the above-mentioned inside and outside temperature measuring device of engine pipeline, telescopic machanism comprises connecting rod, telescopic link and two spread grooves, connecting rod fixed mounting is on the lateral wall of sliding sleeve, two the spread groove is seted up respectively on the lateral wall of connecting rod and installation piece one, telescopic link sliding connection is between two spread grooves.
In the above-mentioned inside and outside temperature measuring device of engine pipeline, the equal fixed mounting in both ends has the nose bar around the upper and lower of telescopic link, the lateral wall all is equipped with the recess around the spread groove, and two recesses cooperate with two nose bars respectively, two the equal fixed mounting of upper and lower lateral wall of recess has the rubber strip, and the equal less than or equal to width of nose bar of interval of the corresponding rubber strip in per two upper and lower positions.
In the device for measuring the temperature inside and outside the engine pipeline, the extrusion mechanism consists of a moving groove and a pressure spring, the moving groove is formed in the side wall of the lower end of the first mounting block, the first moving rod is connected to the moving groove in a sliding mode, and the pressure spring is mounted between the first moving rod and the moving groove.
In the device for measuring the temperature inside and outside the engine pipeline, the moving groove is fixedly provided with the round rod, and the first moving rod is provided with a through hole matched with the round rod.
Compared with the prior art, the invention has the advantages that:
1: through the cooperation of two arcs and two fixture, can fix the device on unidimensional body, consequently when carrying out temperature measurement to the body, need not artifical hand device, can reduce staff's intensity of labour, can avoid it when carrying out temperature measurement to the body simultaneously, rock the problem that leads to the detection effect not good or the hand scald because of the hand.
2: through the cooperation of the inner wall temperature measuring instrument and the outer wall temperature measuring instrument, the temperature measuring operation can be simultaneously carried out on the inner wall and the outer wall of the pipe body, so that the accuracy of a temperature measuring result can be improved to a certain extent.
3: through the cooperation of lead screw and sliding sleeve, can adjust the relative body's of inner wall thermoscope and outer wall thermoscope degree of depth, and then can carry out the temperature measurement operation to the different degree of depth of body, can further improve the degree of accuracy of temperature measurement result.
4: through the cooperation of telescopic machanism and extrusion mechanism, can adjust the interval of the relative mounting panel of inner wall thermoscope and outer wall thermoscope as required to be convenient for carry out the temperature measurement operation simultaneously to the body inner wall of equidimension not and outer wall, can improve the device's application scope to a certain extent.
In conclusion, the temperature measuring device can be used for simultaneously measuring the temperature of the inner wall and the outer wall of the pipe body with different sizes, is wide in application range, can improve the accuracy of the temperature measuring result to a certain extent, does not need a manual handheld device in the detection process, can reduce the labor intensity of workers, and can avoid the problems of poor detection effect or hand scald caused by hand shaking when the temperature of the pipe body is measured.
Drawings
FIG. 1 is a schematic structural diagram of an internal and external temperature measuring device for an engine pipeline according to the present invention;
FIG. 2 is a bottom view of FIG. 1;
FIG. 3 is an enlarged view of the structure of portion A in FIG. 1;
FIG. 4 is an enlarged view of the structure of part B in FIG. 1;
fig. 5 is an enlarged view of the structure of the portion C in fig. 2.
In the figure: the device comprises a pipe body 1, a mounting plate 2, a supporting rod 3, a fixing rod 4, an arc-shaped plate 5, a sliding groove 6, a tension spring 7, a positioning block 8, a positioning groove 9, a screw rod 10, a sliding sleeve 11, a side plate 12, a limiting bump 13, a connecting rod 14, a connecting groove 15, a telescopic rod 16, a mounting block I17, an outer wall thermometer 18, an inner wall thermometer 19, a convex rod 20, a groove 21, a rubber strip 22, a mounting block II 23, an adjusting knob 24, a moving groove 25, a moving rod I26, a pressure spring 27, a round rod 28 and a moving rod II 29.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, an internal and external temperature measuring device for an engine pipeline comprises a pipe body 1 and an installation plate 2, wherein two supporting rods 3 are fixedly installed on the installation plate 2, and fixed rods 4 are installed on the two supporting rods 3;
the above is noteworthy:
1. the lower ends of the two fixing rods 4 are fixedly provided with an arc-shaped plate 5, clamping mechanisms are arranged between the two supporting rods 3 and the two fixing rods 4, and each clamping mechanism is composed of a sliding groove 6 and a tension spring 7.
2. Spout 6 is seted up on dead lever 4, 3 sliding connection of branch is on spout 6, extension spring 7 is installed between branch 3 and spout 6, elasticity through extension spring 7, can apply the power that is close to mounting panel 2 to dead lever 4, thereby can make arc 5 paste with 1 lateral wall of body, cooperation through two arc 5, can accomplish the fixed of mounting panel 2 on body 1, need not artifical handheld, can reduce staff's intensity of labour, avoid it when carrying out temperature measurement to body 1, rock the problem that leads to the not good or the hand scald of detection effect because of the hand.
3. Fixed mounting has two locating pieces 8 on the lateral wall that mounting panel 2 was kept away from to branch 3, is equipped with two constant head tanks 9 on the lateral wall of spout 6, and just two constant head tanks 9 cooperate with two locating pieces 8 respectively, through the cooperation of locating piece 8 with constant head tank 9, can ensure that the moving direction of the relative branch 3 of dead lever 4 is inconvenient, ensures the contact effect of arc 5 and body 1 on it, and can avoid dead lever 4 to break away from on branch 3.
A screw rod 10 is rotatably connected to the mounting plate 2, a sliding sleeve 11 is in threaded connection with the screw rod 10, two limiting mechanisms matched with the sliding sleeve 11 are mounted on the mounting plate 2, and an adjusting knob 24 is fixedly mounted at the upper end of the screw rod 10;
the above is noteworthy:
1. the limiting mechanism is composed of a side plate 12, a limiting lug 13 and a limiting groove, the side plate 12 is fixedly installed on the installation plate 2, the limiting lug 13 is fixedly installed on the side wall of the sliding sleeve 11, the limiting groove is formed in the side wall of the side plate 12, the limiting lug 13 is connected to the limiting groove in a sliding mode, the limiting lug 13 is matched with the limiting groove, the moving direction of the sliding sleeve 11 relative to the installation plate 2 can be limited, therefore, when the adjusting knob 24 is rotated, the sliding sleeve 11 can stably move up and down on the screw rod 10, temperature measurement can be carried out on different depths of the pipe body 1 through the inner wall thermometer 19 and the outer wall thermometer 18, data comparison is convenient to carry out, and the accuracy of temperature measurement results is further improved.
2. The left side of the sliding sleeve 11 is provided with a second mounting block 23 through a telescopic mechanism, the right side of the sliding sleeve 11 is also provided with a first mounting block 17 through a telescopic mechanism, and the telescopic mechanism consists of a connecting rod 14, a telescopic rod 16 and two connecting grooves 15.
3. Connecting rod 14 fixed mounting is on the lateral wall of sliding sleeve 11, and two connecting grooves 15 are seted up respectively on the lateral wall of connecting rod 14 and installation piece one 17, and telescopic link 16 sliding connection is between two connecting grooves 15, and telescopic link 16 can slide between two connecting grooves 15 to can control the interval of connecting rod 14 relative installation piece one 17 or connecting rod 14 relative installation piece two 23 as required.
4. The first mounting block 17 and the second mounting block 23 are fixedly provided with pull blocks, and the distance between the connecting rod 14 and the first mounting block 17 or the distance between the connecting rod 14 and the second mounting block 23 can be controlled better through the design of the pull blocks.
5. Equal fixed mounting in both ends has nose bar 20 about the last of telescopic link 16, the lateral wall all is equipped with recess 21 around the spread groove 15, and two recesses 21 cooperate with two nose bars 20 respectively, the equal fixed mounting in upper and lower lateral wall of two recesses 21 has rubber strip 22, and the equal less than or equal to width of nose bar 20 of the interval of every two corresponding rubber strips 22 in upper and lower position, the benefit of size design here lies in, can ensure that nose bar 20 and two rubber strips 22 closely paste mutually, thereby can improve the frictional force between telescopic link 16 and two spread grooves 15, and then can keep the interval after connecting rod 14 is adjusted relative installation piece one 17 or connecting rod 14 relative installation piece two 23 to remain stable.
6. The lower end of the first mounting block 17 is provided with a first moving rod 26 through an extrusion mechanism, the lower end of the second mounting block 23 is also provided with a second moving rod 29 through an extrusion mechanism, the extrusion mechanism comprises a moving groove 25 and a pressure spring 27, the moving groove 25 is formed in the side wall of the lower end of the first mounting block 17, the first moving rod 26 is connected to the moving groove 25 in a sliding mode, the pressure spring 27 is installed between the first moving rod 26 and the moving groove 25, and through the design of the pressure spring 27, the first moving rod 26 and the second moving rod 29 can be respectively applied with a force which is close to the outer wall of the pipe body 1 and the inner wall of.
7. The round rod 28 is fixedly installed on the moving groove 25, the through hole matched with the round rod 28 is formed in the moving rod I26, and the moving direction of the moving rod I26 in the moving groove 25 can be limited through the matching of the round rod 28 and the through hole, so that the problem that the moving rod I26 rotates relative to the moving groove 25 is solved.
8. The outer wall temperature measuring instrument 18 is fixedly installed at the lower end of the first moving rod 26, the inner wall temperature measuring instrument 19 is fixedly installed at the lower end of the second moving rod 29, the outer wall temperature measuring instrument 18 and the inner wall temperature measuring instrument 19 can simultaneously carry out temperature measuring operation on the outer wall and the inner wall of the pipe body 1, and the accuracy of a temperature measuring result can be ensured to a certain extent.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
In the invention, the mounting plate 2 is placed at the center of the tube body 1, then the mounting block I17 is pulled outwards to enable the moving rod I26 on the mounting block I to be positioned outside the tube body 1, then the mounting block II 23 is pushed outwards and inwards to enable the moving rod II 29 on the mounting block II to be positioned inside the tube body 1, then the two arc-shaped plates 5 are pulled outwards to enable the distance between the two arc-shaped plates to be larger than the outer diameter of the tube body 1, then the mounting plate 2 is moved downwards, then the two arc-shaped plates 5 are slowly sent out to enable the two arc-shaped plates to be automatically attached to two side walls of the tube body 1 under the design of the two clamping mechanisms, and the clamping and;
after the device is fixed on the pipe body 1, the outer wall temperature measuring instrument 18 is close to the outer wall of the pipe body 1 and the inner wall temperature measuring instrument 19 is close to the inner wall of the pipe body 1 respectively by adjusting the two telescopic mechanisms, and then under the operation of the two extrusion mechanisms, the outer wall temperature measuring instrument 18 can be automatically attached to the outer wall of the pipe body 1, so that the inner wall temperature measuring instrument 19 and the inner wall of the pipe body 1 can be attached to each other, the temperature measuring operation can be simultaneously carried out on the inner wall and the outer wall of the pipe body 1, and the accuracy of a temperature measuring result can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The device for measuring the internal and external temperatures of the engine pipeline comprises a pipe body (1) and a mounting plate (2), and is characterized in that two supporting rods (3) are fixedly mounted on the mounting plate (2), and fixing rods (4) are mounted on the two supporting rods (3);
the lower ends of the two fixing rods (4) are fixedly provided with arc-shaped plates (5), and clamping mechanisms are arranged between the two supporting rods (3) and the two fixing rods (4);
the mounting plate (2) is rotatably connected with a screw rod (10), the screw rod (10) is in threaded connection with a sliding sleeve (11), two limiting mechanisms matched with the sliding sleeve (11) are mounted on the mounting plate (2), and an adjusting knob (24) is fixedly mounted at the upper end of the screw rod (10);
a second mounting block (23) is mounted on the left side of the sliding sleeve (11) through a telescopic mechanism, and a first mounting block (17) is mounted on the right side of the sliding sleeve (11) through a telescopic mechanism;
the lower end of the first mounting block (17) is provided with a first moving rod (26) through an extrusion mechanism, and the lower end of the second mounting block (23) is also provided with a second moving rod (29) through the extrusion mechanism;
an outer wall temperature measuring instrument (18) is fixedly installed at the lower end of the first moving rod (26), an inner wall temperature measuring instrument (19) is fixedly installed at the lower end of the second moving rod (29), and pulling blocks are fixedly installed on the first installation block (17) and the second installation block (23).
2. The device for measuring the temperature inside and outside the engine pipeline according to claim 1, wherein the clamping mechanism is composed of a sliding groove (6) and a tension spring (7), the sliding groove (6) is arranged on the fixing rod (4), the supporting rod (3) is connected to the sliding groove (6) in a sliding mode, and the tension spring (7) is arranged between the supporting rod (3) and the sliding groove (6).
3. The device for measuring the temperature inside and outside the engine pipeline according to claim 2, wherein two positioning blocks (8) are fixedly mounted on the side wall of the supporting rod (3) far away from the mounting plate (2), two positioning grooves (9) are formed in the side wall of the sliding groove (6), and the two positioning grooves (9) are respectively matched with the two positioning blocks (8).
4. The device for measuring the temperature inside and outside the engine pipeline according to claim 1, wherein the limiting mechanism is composed of a side plate (12), a limiting lug (13) and a limiting groove, the side plate (12) is fixedly installed on the installation plate (2), the limiting lug (13) is fixedly installed on the side wall of the sliding sleeve (11), the limiting groove is formed in the side wall of the side plate (12), and the limiting lug (13) is slidably connected to the limiting groove.
5. The device for measuring the temperature inside and outside the engine pipeline according to claim 1, wherein the telescopic mechanism is composed of a connecting rod (14), a telescopic rod (16) and two connecting grooves (15), the connecting rod (14) is fixedly installed on the side wall of the sliding sleeve (11), the two connecting grooves (15) are respectively formed in the connecting rod (14) and the side wall of the first installation block (17), and the telescopic rod (16) is slidably connected between the two connecting grooves (15).
6. The device for measuring the temperature inside and outside the engine pipeline according to claim 5, wherein protruding rods (20) are fixedly mounted at the upper, lower, front and rear ends of the telescopic rod (16), grooves (21) are formed in the front and rear side walls of the connecting groove (15), the two grooves (21) are respectively matched with the two protruding rods (20), rubber strips (22) are fixedly mounted on the upper and lower side walls of the two grooves (21), and the distance between every two rubber strips (22) corresponding to the upper and lower positions is smaller than or equal to the width of the protruding rods (20).
7. The device for measuring the temperature inside and outside the engine pipeline according to claim 1, wherein the extruding mechanism consists of a moving groove (25) and a pressure spring (27), the moving groove (25) is formed in the side wall of the lower end of the first mounting block (17), the first moving rod (26) is slidably connected to the moving groove (25), and the pressure spring (27) is installed between the first moving rod (26) and the moving groove (25).
8. The device for measuring the temperature inside and outside the engine pipeline according to claim 7, wherein a round rod (28) is fixedly installed on the moving groove (25), and a through hole matched with the round rod (28) is formed in the first moving rod (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110137037.9A CN112903143B (en) | 2021-02-01 | 2021-02-01 | Device for measuring temperature inside and outside engine pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110137037.9A CN112903143B (en) | 2021-02-01 | 2021-02-01 | Device for measuring temperature inside and outside engine pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112903143A true CN112903143A (en) | 2021-06-04 |
| CN112903143B CN112903143B (en) | 2022-10-11 |
Family
ID=76120924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110137037.9A Expired - Fee Related CN112903143B (en) | 2021-02-01 | 2021-02-01 | Device for measuring temperature inside and outside engine pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112903143B (en) |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150110154A1 (en) * | 2013-10-22 | 2015-04-23 | Rosemount Aerospace Inc. | Temperature sensors |
| CN107643131A (en) * | 2017-09-01 | 2018-01-30 | 东南大学 | A kind of heat pipe-type temperature measuring apparatus and method |
| CN108225598A (en) * | 2018-03-12 | 2018-06-29 | 山东亚特尔集团股份有限公司 | U-shaped underground pipe energy converter backfilling material temperature survey stent |
| CN108332874A (en) * | 2017-01-20 | 2018-07-27 | 广东美的生活电器制造有限公司 | Temperature sensor assembly and cooking machine |
| CN207881858U (en) * | 2018-03-12 | 2018-09-18 | 山东亚特尔集团股份有限公司 | U-shaped underground pipe energy converter backfilling material temperature measures holder |
| CN208334952U (en) * | 2018-04-27 | 2019-01-04 | 青海民族大学 | A kind of multifunctional vehicle mounted detection warning device |
| CN208420211U (en) * | 2018-05-09 | 2019-01-22 | 青岛友邦保温有限公司 | A kind of blowing temperature measurement device of insulating tube production |
| US20190293241A1 (en) * | 2018-03-23 | 2019-09-26 | Rosemount Inc. | Non-intrusive pipe wall diagnostics |
| KR102038232B1 (en) * | 2018-10-24 | 2019-10-29 | (주)에스티아이 | Apparatus for Measuring Temperature of Substrate and the method thereof |
| CN210322076U (en) * | 2019-03-15 | 2020-04-14 | 深圳市天海检测技术有限公司 | Detection apparatus convenient for multi-angle detection for temperature test |
| CN210625874U (en) * | 2019-09-30 | 2020-05-26 | 北京中科腾越科技发展有限公司 | Temperature acquisition equipment |
| CN211121647U (en) * | 2019-10-30 | 2020-07-28 | 曹仲宇 | Temperature detection device capable of simultaneously measuring multiple points |
| CN211504454U (en) * | 2019-12-16 | 2020-09-15 | 广东精正检测有限公司 | Temperature measuring probe of multi-path temperature tester for baby products |
| CN211652756U (en) * | 2019-12-02 | 2020-10-09 | 程贞 | Detection device for carbon dioxide content change of environment treatment air |
| CN211904433U (en) * | 2020-05-19 | 2020-11-10 | 安智捷(天津)科技有限公司 | Anti-falling and anti-falling industrial thermometer |
| CN111982319A (en) * | 2020-07-13 | 2020-11-24 | 大同新成新材料股份有限公司 | Semiconductor graphite crucible temperature measuring equipment and temperature measuring method thereof |
| CN212082662U (en) * | 2020-06-03 | 2020-12-04 | 广州市倍尔康医疗器械有限公司 | Temperature measuring device for meteorological environment monitoring |
| CN112212999A (en) * | 2020-09-25 | 2021-01-12 | 国网山东省电力公司桓台县供电公司 | Optical fiber temperature sensor packaging structure |
-
2021
- 2021-02-01 CN CN202110137037.9A patent/CN112903143B/en not_active Expired - Fee Related
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150110154A1 (en) * | 2013-10-22 | 2015-04-23 | Rosemount Aerospace Inc. | Temperature sensors |
| CN108332874A (en) * | 2017-01-20 | 2018-07-27 | 广东美的生活电器制造有限公司 | Temperature sensor assembly and cooking machine |
| CN107643131A (en) * | 2017-09-01 | 2018-01-30 | 东南大学 | A kind of heat pipe-type temperature measuring apparatus and method |
| CN108225598A (en) * | 2018-03-12 | 2018-06-29 | 山东亚特尔集团股份有限公司 | U-shaped underground pipe energy converter backfilling material temperature survey stent |
| CN207881858U (en) * | 2018-03-12 | 2018-09-18 | 山东亚特尔集团股份有限公司 | U-shaped underground pipe energy converter backfilling material temperature measures holder |
| US20190293241A1 (en) * | 2018-03-23 | 2019-09-26 | Rosemount Inc. | Non-intrusive pipe wall diagnostics |
| CN208334952U (en) * | 2018-04-27 | 2019-01-04 | 青海民族大学 | A kind of multifunctional vehicle mounted detection warning device |
| CN208420211U (en) * | 2018-05-09 | 2019-01-22 | 青岛友邦保温有限公司 | A kind of blowing temperature measurement device of insulating tube production |
| KR102038232B1 (en) * | 2018-10-24 | 2019-10-29 | (주)에스티아이 | Apparatus for Measuring Temperature of Substrate and the method thereof |
| CN210322076U (en) * | 2019-03-15 | 2020-04-14 | 深圳市天海检测技术有限公司 | Detection apparatus convenient for multi-angle detection for temperature test |
| CN210625874U (en) * | 2019-09-30 | 2020-05-26 | 北京中科腾越科技发展有限公司 | Temperature acquisition equipment |
| CN211121647U (en) * | 2019-10-30 | 2020-07-28 | 曹仲宇 | Temperature detection device capable of simultaneously measuring multiple points |
| CN211652756U (en) * | 2019-12-02 | 2020-10-09 | 程贞 | Detection device for carbon dioxide content change of environment treatment air |
| CN211504454U (en) * | 2019-12-16 | 2020-09-15 | 广东精正检测有限公司 | Temperature measuring probe of multi-path temperature tester for baby products |
| CN211904433U (en) * | 2020-05-19 | 2020-11-10 | 安智捷(天津)科技有限公司 | Anti-falling and anti-falling industrial thermometer |
| CN212082662U (en) * | 2020-06-03 | 2020-12-04 | 广州市倍尔康医疗器械有限公司 | Temperature measuring device for meteorological environment monitoring |
| CN111982319A (en) * | 2020-07-13 | 2020-11-24 | 大同新成新材料股份有限公司 | Semiconductor graphite crucible temperature measuring equipment and temperature measuring method thereof |
| CN112212999A (en) * | 2020-09-25 | 2021-01-12 | 国网山东省电力公司桓台县供电公司 | Optical fiber temperature sensor packaging structure |
Non-Patent Citations (2)
| Title |
|---|
| KOZO OSAMURA: ""Internal Strain and Mechanical Properties at Low Temperatures of Surround Cu Stabilized YBCO Coated Conductor"", 《IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY》 * |
| 樊丁: ""基于LabVIEW的高频焊管红外测温系统设计"", 《兰州理工大学学报》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112903143B (en) | 2022-10-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112903143B (en) | Device for measuring temperature inside and outside engine pipeline | |
| CN111964556B (en) | Measuring tool for horizontal metal tank and using method | |
| CN208416478U (en) | A kind of drilling tool external application cutting tool | |
| CN213301780U (en) | Heat tracing sampling tube convenient for temperature control | |
| CN210616503U (en) | Marking tool for inner wall of cylindrical container | |
| CN203928933U (en) | Novel spiral mircrometer gauge | |
| CN204757915U (en) | A inside diameter measurement device for smooth inner wall tubular product | |
| CN210835239U (en) | Pipe ranging device | |
| CN211134010U (en) | Improve and press from both sides burette rack fixation clamp of getting precision | |
| CN208195295U (en) | A kind of electrical spool bending system | |
| CN220792519U (en) | Gas telemetering imaging early warning device convenient to remove | |
| CN217512772U (en) | Electric wire processing device | |
| CN217845002U (en) | High-temperature slab thickness gauge | |
| CN220920699U (en) | Metal cutting fixing device of pipe bending machine | |
| CN220226886U (en) | Adjusting device for building shield segment joint | |
| CN220251206U (en) | Passive wireless temperature measuring device | |
| CN220772368U (en) | Thermocouple temperature measurement auxiliary stabilizing device | |
| CN219811414U (en) | Insulating control lever for power supply and distribution maintenance | |
| CN205021087U (en) | Welding is with pressing from both sides tight fixing device | |
| CN216524423U (en) | Molten steel temperature thermocouple convenient to use | |
| CN219347600U (en) | Measuring device for PVC pipe | |
| CN209405737U (en) | It is a kind of for fixing the size adjusting bracket of chromatographic column | |
| CN211651748U (en) | Liquid level measuring device for dry contact travel | |
| CN213778853U (en) | Device for rapidly detecting earthwork excavation and backfilling slope gradient | |
| CN214720996U (en) | Cutting positioning device for metal cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20221011 |