CN205785589U - A kind of concrete heating temperature change experiment temperature measuring equipment - Google Patents
A kind of concrete heating temperature change experiment temperature measuring equipment Download PDFInfo
- Publication number
- CN205785589U CN205785589U CN201620641509.9U CN201620641509U CN205785589U CN 205785589 U CN205785589 U CN 205785589U CN 201620641509 U CN201620641509 U CN 201620641509U CN 205785589 U CN205785589 U CN 205785589U
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- CN
- China
- Prior art keywords
- plate body
- concrete
- support rod
- test specimen
- constantan
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Abstract
This utility model relates to a kind of concrete heating temperature change experiment temperature measuring equipment, including concrete plate body test specimen, some groups of constantan line components, temperature inspection instrument, described constantan line component includes a support rod, two constantan lines, upper and lower two fixing points it are provided with on described support rod, one end of two constantan lines is connected respectively in two fixing points, the other end is all connected to temperature inspection instrument, described support rod vertically inserts in concrete plate body test specimen and top fixing point and concrete plate body test specimen end face spacing, bottom fixing point and concrete plate body test specimen basal spacing are the 1/3 of concrete plate body height of specimen.The temperature measuring equipment that this utility model provides, its simple in construction, easy to operate, practical, observe the Changing Pattern of concrete internal temperature in microwave heating process easily and intuitively, important function is served for research further and change microwave ice removing technology.
Description
Technical field
This utility model relates to concrete measuring temperature Instrument technology field, is specifically related to a kind of concrete heating temperature change
Experiment temperature measuring equipment.
Background technology
At present, countries in the world road deicing snow common method has chemical method, heating power method and Mechanical Method 3 kinds.Chemical method deicing
Snow is by dispensing a certain amount of anti-freeze chemical material to road surface, such as salt (NaCl, CaCl2) or other New Kind of Solvent of Snow-melted, removing
Ice agent etc. reduce ice and snow melting point, go deicing；Method is quick, simple, but concrete road surface can be caused seriously to degrade, ftracture and take off
Skin, damages road, and under welding, and low temperature, deicing effect is undesirable.Heating power method deicing makes road surface by heating
Ice dissolution reaches the method for deicing；It is effective that heating power method removes road thin ice, removes road thickness ice effect undesirable, and
And energy resource consumption is serious.Mechanical Method is to be acted on, the direct of ice and snow such as shovel snow sweeper, roller brush type snow breaker by machinery
With large-scale deicing equipment such as rotary snow spreaders；Although there being higher efficiency of cleaning snow, but deicing poor effect, due to Bing Yu road
Face is tightly combined, and mechanical work can not make ice sheet efficiently separate with road surface, and mechanical work is difficult to control well machinery
Crushing force, easily damage roadmarking even road surface.
For the deficiency of above-mentioned deicing mode, abroad propose the method utilizing microwave to carry out deicing: ice sheet does not absorbs
Microwave, when road surface is by microwave irradiation, microwave just can pass ice sheet, and the electromagnetic energy making microwave is heating road surface material
The heat energy of material, the ice sheet pressing close to road surface will melt, and reaches the effect of deicing.But for inside concrete in microwave heating process
What kind of the Changing Pattern of temperature is actually, the most not yet has special experimental apparatus the most intuitively to reflect, this
Sample is unfavorable for studying further and improves microwave ice removing method.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of concrete heating temperature change experiment thermometric and fills
Put, it is possible to observe the Changing Pattern of concrete internal temperature in microwave heating process intuitively.
For solving above-mentioned technical problem, this utility model provides techniques below scheme: a kind of concrete heating temperature changes
Experiment temperature measuring equipment, including concrete plate body test specimen, some groups of constantan line components, temperature inspection instruments, described constantan line component
Including a support rod, two constantan lines, described support rod being provided with upper and lower two fixing points, one end of two constantan lines is divided
Be not correspondingly connected to two fixing points, the other end is all connected to temperature inspection instrument, and described support rod vertically inserts concrete plate body
In test specimen and top fixing point and concrete plate body test specimen end face spacing, bottom fixing point and concrete plate body test specimen basal spacing
It is the 1/3 of concrete plate body height of specimen.
On the basis of such scheme, also include one for immobilization carrier rod fixation kit, described fixation kit includes
Fixed plate, being placed in fixed plate both sides and with externally threaded column, described fixed plate bottom surface offers and each support rod top phase
Corresponding spacing blind hole, described fixed plate both sides can be enclosed within column respectively up or down, and threaded on described column have
Two abutment sleeves, described fixed plate correspondence is placed between two abutment sleeves.
On the basis of such scheme, described fixing point is the fixing groove being opened on support rod.
This utility model compared with prior art has the beneficial effect that the temperature measuring equipment that this utility model provides, its
Simple in construction, easy to operate, practical, observe the change rule of concrete internal temperature in microwave heating process easily and intuitively
Rule, serves important function for research further and change microwave ice removing technology.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model support rod structural representation.
Figure is numbered: 1-concrete plate body test specimen, 2-temperature inspection instrument, 3-support rod, 31-fixing point, 4-constantan line,
5-column, 6-fixed plate, the spacing blind hole of 61-, 7-abutment sleeve.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Seeing figures.1.and.2 and understand, a kind of concrete heating temperature change experiment temperature measuring equipment, including concrete plate body
Test specimen 1, some groups of constantan line components, temperature inspection instruments 2, described constantan line component includes 3, two constantan lines 4 of a support rod,
Being provided with upper and lower two fixing points 31 on described support rod 3, this fixing point 31 is the fixing groove being opened on support rod 3.Two
One end of constantan line 4 is connected respectively and is all connected to temperature inspection instrument 2, i.e. one constantan in two fixing points 31, the other end
Line one end is connected to top fixing point, the other end is connected to temperature inspection instrument, and another root constantan line one end is connected to bottom and fixes
Point, the other end are connected to temperature inspection instrument；Described support rod 3 vertically insert in concrete plate body test specimen 1 and top fixing point with
Concrete plate body test specimen 1 end face spacing, bottom fixing point and concrete plate body test specimen basal spacing are concrete plate body test specimen 1
The 1/3 of height.
Make some groups of constantan line components, before concrete plate body specimen molding, support rod is passed through in constantan line 4 one end
3 insert in concrete plate body test specimen 1, and the constantan line one end making bottom fixing point corresponding is positioned at concrete plate body test specimen from bottom to top
At 1/3 height and position, the constantan line one end making top fixing point corresponding is positioned at concrete plate body test specimen 2/3 height position from bottom to top
Putting place, the other end of constantan line 4 is all connected to temperature inspection instrument 2, is conveniently being removed by microwave heating by concrete plate body test specimen 1
During ice, the internal variations in temperature occurred is presented on temperature inspection instrument 2 intuitively, convenient research.
At concrete plate body in forming process of vibrating, for preventing the fixed position of constantan line component from changing, ad hoc
Being equipped with the fixation kit for immobilization carrier rod 3, described fixation kit includes fixed plate 6, is placed in fixed plate 6 both sides and with outward
The column 5 of screw thread, described fixed plate 6 both sides can be enclosed within column 5 respectively up or down, and threaded on described column 5 have
Two abutment sleeves 7, described fixed plate 6 correspondence is placed between two abutment sleeves 7, utilizes the rotation of two abutment sleeves 7 to realize
The fixing of fixed plate 6 or adjustment fixing plate 6 are used height；Fixed plate 6 is positioned at above support rod 3, and fixed plate 6 bottom surface offers
The spacing blind hole 61 corresponding with each support rod 3 top, lowers fixed plate 6, makes the top of each support rod 3 insert corresponding spacing
After in blind hole 61, then rotate that abutment sleeve 7 realizes fixed plate 6 fixing.
Claims (3)
1. concrete heating temperature change experiment temperature measuring equipment, it is characterised in that: include concrete plate body test specimen, some
Group constantan line component, temperature inspection instrument, described constantan line component includes a support rod, two constantan lines, on described support rod
Being provided with upper and lower two fixing points, one end of two constantan lines is connected respectively and is all connected in two fixing points, the other ends
Temperature inspection instrument, described support rod vertically inserts in concrete plate body test specimen and top fixing point and concrete plate body test specimen end face
Spacing, bottom fixing point and concrete plate body test specimen basal spacing are the 1/3 of concrete plate body height of specimen.
Concrete heating temperature the most according to claim 1 change experiment temperature measuring equipment, it is characterised in that: also include
One fixation kit being used for immobilization carrier rod, described fixation kit includes fixed plate, is placed in fixed plate both sides and with external screw thread
Column, described fixed plate bottom surface offers the spacing blind hole corresponding with each support rod top, and described fixed plate both sides are respectively
Can be enclosed within up or down on column, threaded on described column have two abutment sleeves, and described fixed plate correspondence is placed in two
Between abutment sleeve.
Concrete heating temperature the most according to claim 1 change experiment temperature measuring equipment, it is characterised in that: described fixing
Point is the fixing groove being opened on support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620641509.9U CN205785589U (en) | 2016-06-27 | 2016-06-27 | A kind of concrete heating temperature change experiment temperature measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620641509.9U CN205785589U (en) | 2016-06-27 | 2016-06-27 | A kind of concrete heating temperature change experiment temperature measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205785589U true CN205785589U (en) | 2016-12-07 |
Family
ID=58129920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620641509.9U Expired - Fee Related CN205785589U (en) | 2016-06-27 | 2016-06-27 | A kind of concrete heating temperature change experiment temperature measuring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205785589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716955A (en) * | 2018-04-09 | 2018-10-30 | 佛山市川东磁电股份有限公司 | A kind of gas-cooker temperature measuring equipment |
-
2016
- 2016-06-27 CN CN201620641509.9U patent/CN205785589U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716955A (en) * | 2018-04-09 | 2018-10-30 | 佛山市川东磁电股份有限公司 | A kind of gas-cooker temperature measuring equipment |
| CN108716955B (en) * | 2018-04-09 | 2020-01-21 | 佛山市川东磁电股份有限公司 | Gas stove temperature measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |