CN109813460A - A kind of telescopic thermo parameters method measuring device - Google Patents
A kind of telescopic thermo parameters method measuring device Download PDFInfo
- Publication number
- CN109813460A CN109813460A CN201711174951.0A CN201711174951A CN109813460A CN 109813460 A CN109813460 A CN 109813460A CN 201711174951 A CN201711174951 A CN 201711174951A CN 109813460 A CN109813460 A CN 109813460A
- Authority
- CN
- China
- Prior art keywords
- measuring device
- pipeline
- telescopic
- measurement arm
- parameters method
- 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.)
- Pending
Links
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention discloses a kind of telescopic thermo parameters method measuring devices, belong to environmental control system test field.Measuring device of the present invention is arranged on pipeline, for measuring the thermo parameters method of pipeline, it includes the metal base (1) being fixed on the pipeline, scalable measurement arm (2), sensor line card (4) and temperature sensor (5), wherein, scalable measurement arm (2) includes the first part being fixed on metal base (1), and the second part that can be stretched along first part's axis in the first part, the temperature sensor (5) is arranged on the second part, the measuring device can measure the temperature of the poor position of accessibility, it can be suitable for different calibers, by adjusting the position of rocker arm end sensor, the temperature of different location around pipeline is measured simultaneously, to realize the purpose for quick and precisely measuring pipeline temperature field.
Description
Technical field
The invention belongs to environmental control systems to test field, and in particular to a kind of telescopic thermo parameters method measuring device.
Background technique
Pipeline is the important component for conveying gas, and pipeline heat insulating layer and gas leakage are in need of consideration in circuit design
Critical issue.The important indicator of heat insulation layer heat insulation capacity is measured when the measurement of line temperature field distribution, and judges pipeline leakage
And determine the important means of leak position.Current measuring device, the position poor to some accessibilities are unable to measure, can not
The temperature of multiple positions around pipeline is quickly measured simultaneously.
Summary of the invention
The present invention provides a kind of new multi-purpose line temperature field distribution measurement devices that can be suitable for different tube diameters.
It can overcome the drawbacks of existing apparatus, adjust the position of temperature sensor, measure the temperature of the poor position of accessibility, simultaneously
The temperature of multiple positions is measured, fast and accurately measures pipeline temperature field to realize.
The telescopic thermo parameters method measuring device of the present invention, including the metal base, scalable being fixed on the pipeline
Measure arm, sensor line card and temperature sensor, wherein the scalable measurement arm includes the be fixed on metal base
A part, and the second part that can be stretched along first part's axis in the first part, the temperature sensor are set
Set on the second part, and the cable of the temperature sensor be limited in by the sensor line card be adjacent to it is described scalable
It measures on arm.
Preferably, the first part of the scalable measurement arm is casing, the second part of the scalable measurement arm
It is arranged in described sleeve pipe, and can slides axially along described sleeve pipe.
Preferably, described sleeve pipe is closed cavity, and the gas of controlled variable is filled in the cavity, passes through air pressure
The second part is controlled along the stroke of the first part.
Preferably, the first part of the scalable measurement arm has a track, and the second of the scalable measurement arm
Part is arranged in the gliding in tracks.
Preferably, the sensor line card is provided with multiple, is evenly arranged in the first part of the scalable measurement arm.
It preferably, further include fixed cable tie, for metal base to be fixed on pipeline.
Preferably, the scalable measurement arm has multiple, is evenly arranged on the metal base.
The invention has the advantages that 1, different calibers can be suitable for；2, the temperature of the poor position of accessibility can be measured
Degree；3, the temperature of multiple positions can be measured simultaneously.
Detailed description of the invention
Fig. 1 is the structural schematic diagram according to a preferred embodiment of the telescopic thermo parameters method measuring device of the present invention.
Fig. 2 is the test chart of embodiment illustrated in fig. 1 of the present invention.
Wherein, 1 is metal base, and 2 be scalable measurement arm, and 3 be fixed cable tie, and 4 be sensor line card, and 5 pass for temperature
Sensor.
Specific embodiment
To keep the purposes, technical schemes and advantages of the invention implemented clearer, below in conjunction in the embodiment of the present invention
Attached drawing, technical solution in the embodiment of the present invention is further described in more detail.In the accompanying drawings, identical from beginning to end or class
As label indicate same or similar element or element with the same or similar functions.Described embodiment is the present invention
A part of the embodiment, instead of all the embodiments.The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to use
It is of the invention in explaining, and be not considered as limiting the invention.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.Under
Face is described in detail the embodiment of the present invention in conjunction with attached drawing.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as protecting the present invention
The limitation of range.
The invention proposes a kind of telescopic thermo parameters method measuring devices, by metal base 1, scalable measurement arm 2, consolidate
Determine band 3, sensor line card 4, temperature sensor 5 to form.Referring to Figure 1 and Figure 2, the measuring device is solid by band and pipeline
It is fixed.The measuring device is characterized in, can measure the temperature of the poor position of accessibility, can be suitable for different calibers, and
The position of rocker arm end sensor can be adjusted according to the scale on telescopic rod, while measure the temperature of different location around pipeline,
To realize the purpose for quick and precisely measuring pipeline temperature field.
Specifically, the telescopic thermo parameters method measuring device of the present invention, is arranged on pipeline, for measuring the temperature of pipeline
Field distribution, the scalable measurement arm 2 includes the first part being fixed on metal base 1, and in the first part
The second part that can be stretched along first part's axis, the temperature sensor 5 is arranged on the second part, and the temperature
The cable of degree sensor 5 is limited in by the sensor line card 4 to be adjacent on the scalable measurement arm.
It is understood that the structure for constituting scalable measurement arm 2 may is that first of the scalable measurement arm 2
It is divided into casing, the second part of the scalable measurement arm 2 is arranged in described sleeve pipe, and can be axially sliding along described sleeve pipe
It is dynamic.In the embodiment, except second part is manually controlled relative to the flexible of first part, Mechanical course, example can also be passed through
Such as, described sleeve pipe is arranged to closed cavity, and is filled with the gas of controlled variable in the cavity, by described in pressure control
Stroke of the second part along the first part.
The structure for constituting scalable measurement arm 2 may also is that the first part of the scalable measurement arm 2 has track
, the second part of the scalable measurement arm 2 is arranged in the gliding in tracks.
Referring to Figure 1 and Figure 2, the sensor line card 4 can be set multiple, be evenly arranged on the scalable measurement arm 2
In first part, for constraining sensor lead.
Measuring device of the present invention further includes fixed cable tie 3, for metal base 1 to be fixed on pipeline, with reference to Fig. 2, Gu
Determine band and be traditionally arranged to be two, is arranged along pipeline axis direction.
It is understood that be while measuring the temperature of different location around pipeline, the scalable measurement arm 2 preferably has
Have multiple, is evenly arranged on the metal base 1.
Finally it is noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations.To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, those skilled in the art should understand that: it is still
It is possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced
It changes；And these are modified or replaceed, the essence for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution
Mind and range.
Claims (7)
1. a kind of telescopic thermo parameters method measuring device is arranged on pipeline, special for measuring the thermo parameters method of pipeline
Sign is, including metal base (1), scalable measurement arm (2), sensor line card (4) and the temperature being fixed on the pipeline
It spends sensor (5), wherein scalable measurement arm (2) includes the first part being fixed on metal base (1), Yi Ji
The second part that can be stretched along first part's axis in the first part, the temperature sensor (5) setting is described the
On two parts, and the cable of the temperature sensor (5) is limited in by the sensor line card (4) and is adjacent to the scalable measurement
On arm.
2. telescopic thermo parameters method measuring device as described in claim 1, which is characterized in that the scalable measurement arm
(2) first part is casing, and the second part of scalable measurement arm (2) is arranged in described sleeve pipe, and can be along institute
Casing is stated to slide axially.
3. telescopic thermo parameters method measuring device as claimed in claim 2, which is characterized in that described sleeve pipe is confined air
Chamber, and filled with the gas of controlled variable in the cavity, by second part described in pressure control along the first part
Stroke.
4. telescopic thermo parameters method measuring device as described in claim 1, which is characterized in that the scalable measurement arm
(2) first part has track, and the second part of scalable measurement arm (2) is arranged in the track sliding
It is dynamic.
5. telescopic thermo parameters method measuring device as described in claim 1, which is characterized in that the sensor line card (4)
Be provided with it is multiple, be evenly arranged on it is described it is scalable measurement arm (2) first part on.
6. telescopic thermo parameters method measuring device as described in claim 1, which is characterized in that it further include fixed cable tie (3),
For metal base (1) to be fixed on pipeline.
7. telescopic thermo parameters method measuring device as described in claim 1, which is characterized in that the scalable measurement arm
(2) have it is multiple, be evenly arranged on the metal base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711174951.0A CN109813460A (en) | 2017-11-22 | 2017-11-22 | A kind of telescopic thermo parameters method measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711174951.0A CN109813460A (en) | 2017-11-22 | 2017-11-22 | A kind of telescopic thermo parameters method measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109813460A true CN109813460A (en) | 2019-05-28 |
Family
ID=66599819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711174951.0A Pending CN109813460A (en) | 2017-11-22 | 2017-11-22 | A kind of telescopic thermo parameters method measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109813460A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116557381A (en) * | 2023-05-12 | 2023-08-08 | 安徽派博肯机电科技有限公司 | Fault detection device based on hydraulic system |
-
2017
- 2017-11-22 CN CN201711174951.0A patent/CN109813460A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116557381A (en) * | 2023-05-12 | 2023-08-08 | 安徽派博肯机电科技有限公司 | Fault detection device based on hydraulic system |
| CN116557381B (en) * | 2023-05-12 | 2023-10-27 | 安徽派博肯机电科技有限公司 | Fault detection device based on hydraulic system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101900588A (en) | The flow sensing equipment that comprises tapered flow channel | |
| CN103359298A (en) | Infrared heating cage heat flow density calibrating device | |
| CN207423408U (en) | A kind of telescopic thermo parameters method measuring device | |
| CN103464233B (en) | A kind of Portable thermostatic bath | |
| CN109813460A (en) | A kind of telescopic thermo parameters method measuring device | |
| US8690421B2 (en) | Apparatus and a method for measuring the body core temperature for elevated ambient temperatures | |
| US20180078875A1 (en) | Method and an apparatus for controlling fluid flowing through a chromatographic system | |
| Grinias et al. | Observation of enhanced heat dissipation in columns packed with superficially porous particles | |
| CN104165566A (en) | Detection apparatus of diameter and roundness of circular conical surface and detection method thereof | |
| CN205037855U (en) | Barrel edges and corners measuring device | |
| CN209356082U (en) | A kind of durable type High Accuracy Thermocouple Temperature | |
| CN103759626A (en) | Tool for detecting pipeline inner wall straightness | |
| CN207703247U (en) | Subway tunnel equipment gauge detecting device | |
| CN203642972U (en) | Gas flow meter | |
| CN207528820U (en) | A kind of metallic resistance rate test device of controllable lift temperature | |
| CN208419859U (en) | A kind of sensor fastening device for tubular Hydropower Unit narrow space | |
| CN106017531A (en) | Fixation apparatus of multiple sensors | |
| CN205879211U (en) | A guide device for motion sensor | |
| RU157153U1 (en) | SWIVEL PROBE FOR MEASURING TEMPERATURE AND SPEED FIELDS | |
| CN104006724B (en) | One sticks up sheet pipe sinuousness inspection measurement fixture | |
| TWI499882B (en) | The flow control device and method for controlling the flow | |
| CN109839541A (en) | For measuring the measuring device of thermosensitive resistance type detector time constant characteristic | |
| CN205280162U (en) | Gas flow detection device | |
| CN205619979U (en) | Partial -voltage type gas flow measuring device | |
| CN109540457A (en) | Pipeline Flow Field Distribution measuring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190528 |
|
| WD01 | Invention patent application deemed withdrawn after publication |