CN209432305U - Anti-dry probe - Google Patents
Anti-dry probe Download PDFInfo
- Publication number
- CN209432305U CN209432305U CN201920029507.8U CN201920029507U CN209432305U CN 209432305 U CN209432305 U CN 209432305U CN 201920029507 U CN201920029507 U CN 201920029507U CN 209432305 U CN209432305 U CN 209432305U
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- China
- Prior art keywords
- heat
- conducting block
- temperature sensor
- dry
- probe
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Abstract
The utility model provides a kind of anti-dry probe, the anti-dry probe includes temperature sensor and heat-conducting block, the heat-conducting block is wrapped in the outside of the temperature sensor, wherein, the heat-conducting block extends along the length direction of the temperature sensor, and the side of the heat-conducting block has interior receipts curved surface, the interior diameter for receiving curved surface reduces to the middle part of the heat-conducting block respectively from the top and bottom of the heat-conducting block；The top of the temperature sensor is connect with call wire.It by the utilization of the utility model, is designed, can be directly put in from steam pipe in test by the shape that heat-conducting block longitudinally extends.Heat-conducting block can make temperature sensor keep horizontality in water simultaneously, be unlikely to temperature sensor and be permanently connected to the bottom of iron pan to lead to temperature sensor not and be the water temperature or damage surveyed.
Description
Technical field
The utility model relates to a kind of anti-dry probes.
Background technique
Currently, cooking stove product requires to test flue gas under high-power state.However, carrying out big function in Chinese dish cooking oven
Under rate state when smoke test, due to outer cover and inner cover is isostructural blocks, and can not see the inside of test pot.At this moment just have
The case where being likely to occur dry combustion method, and dry combustion method is not easy to find in time, will form certain danger.
Utility model content
When the technical problems to be solved in the utility model is to overcome prior art Chinese meal cooking stove to test, it can not see
The inside for testing pot, is easy to appear dry combustion method, generates dangerous defect, provides a kind of anti-dry probe.
The utility model is to solve above-mentioned technical problem by following technical proposals:
A kind of anti-dry probe, it is characterized in that, the anti-dry probe includes temperature sensor and heat-conducting block, described
Heat-conducting block is wrapped in the outside of the temperature sensor, wherein
The heat-conducting block extends along the length direction of the temperature sensor, and the side of the heat-conducting block has interior receipts
Curved surface, the interior diameter for receiving curved surface reduce to the middle part of the heat-conducting block respectively from the top and bottom of the heat-conducting block；
The top of the temperature sensor is connect with call wire.
In the present solution, carrying out temperature transmitting to temperature sensor by heat-conducting block, the concave shape of heat-conducting block is guaranteeing to lead
Under the premise of heat block size does not increase, contact area is increased, is conducive to more uniformly receive heat.
The shape design longitudinally extended through heat-conducting block as a result, can directly put in from steam pipe in test.Simultaneously
Heat-conducting block can make temperature sensor keep horizontality in water, be unlikely to temperature sensor and be permanently connected to the bottom of iron pan to cause
Temperature sensor is not the water temperature or damage surveyed.
Preferably, the temperature sensor includes pedestal and probe portion, the probe portion is along perpendicular to the pedestal
Direction extend.
Preferably, the probe portion is inserted into inside the heat-conducting block, and the probe portion is adjacent to the heat-conducting block.By
This, heat-conducting block can be transferred heat to more uniformly in probe portion.
Preferably, the pedestal is fixedly connected on the upper surface of the heat-conducting block.Thereby ensure that heat-conducting block and pedestal
Integrally connected.
Preferably, the pedestal is fixedly connected by screw with the upper surface of the heat-conducting block.It can be convenient by screw
The installation and removal of heat-conducting block.
Preferably, the material of the call wire is heat-resisting material.It, can by heat-resisting material since kettle temperature is higher
To guarantee that call wire is injury-free.
Preferably, the maximum gauge of the top and bottom of the heat-conducting block is steam pipe diameter -5mm.Since heat-conducting block is
The shape that upper and lower ends concave, therefore, the diameter of the top and bottom of heat-conducting block determine the entire outer diameter of anti-dry probe,
Thus in the case where steam pipe diameter -5mm size, can guarantee to enter out of steam pipe.
Preferably, the material of the heat-conducting block is aluminium or copper.Can be preferably thermally conductive using copper or aluminium, while providing foot
Enough gravity provides stability so that anti-dry probe is able to maintain balance.
Preferably, the bottom end of the heat-conducting block is additionally provided with conical head.Conical head can reduce anti-dry probe it is whole with
The contact in the bottom of a pan avoids being caused to receive excessively high temperature by the bottom of a pan high temperature.
Preferably, the range of the temperature sensor is 100 DEG C -200 DEG C.
The positive effect of the utility model is: by the utilization of the utility model, longitudinally being extended through heat-conducting block
Shape design, can directly put in from steam pipe in test.Heat-conducting block can be such that temperature sensor keeps in water simultaneously
Horizontality, is unlikely to temperature sensor and is permanently connected to the bottom of iron pan to lead to temperature sensor not and be the water temperature or damage surveyed
It is bad.
Detailed description of the invention
Fig. 1 is the anti-dry probe side structure schematic diagram of the utility model preferred embodiment.
Fig. 2 is the anti-dry probe top structure schematic diagram of the utility model preferred embodiment.
Fig. 3 is the structural schematic diagram of the testing appliance of the utility model preferred embodiment.
Specific embodiment
A preferred embodiment is named, and completely illustrates the utility model in conjunction with attached drawing to become apparent from.
As depicted in figs. 1 and 2, present embodiment discloses a kind of anti-dry probes, wherein the anti-dry of the present embodiment is popped one's head in
Including temperature sensor 1 and heat-conducting block 2, heat-conducting block 2 is wrapped in the outside of temperature sensor 1, wherein
Heat-conducting block 2 extends along the length direction of temperature sensor 1, and the side of heat-conducting block 2 has interior receipts curved surface 21, interior
The diameter for receiving curved surface 21 reduces to the middle part of heat-conducting block 2 respectively from the top and bottom of heat-conducting block 2；
As shown in Fig. 2, the top of temperature sensor 1 is connect with call wire 3, so that temperature signal be passed out.
In the present solution, carrying out temperature transmitting to temperature sensor 1 by heat-conducting block 2, the concave shape of heat-conducting block 2 is guaranteeing
Under the premise of 2 size of heat-conducting block does not increase, contact area is increased, is conducive to more uniformly receive heat.
The shape design longitudinally extended through heat-conducting block 2 as a result, can directly put in from steam pipe in test.Together
When heat-conducting block 2 temperature sensor 1 can be made to keep horizontality in water, be unlikely to the bottom that temperature sensor 1 is permanently connected to iron pan
It is the water temperature or damage surveyed that portion, which leads to temperature sensor 1 not,.
As shown in Fig. 2, temperature sensor 1 includes pedestal 11 and probe portion 12, probe portion 12 is along perpendicular to pedestal 11
Direction extend.
Wherein, probe portion 12 is inserted into inside heat-conducting block 2, and probe portion 12 is adjacent to heat-conducting block 2.2 energy of heat-conducting block as a result,
It is enough more uniformly to transfer heat in probe portion 12.
As depicted in figs. 1 and 2, pedestal 11 is fixedly connected on the upper surface of heat-conducting block 2.Thereby ensure that heat-conducting block 2 and bottom
The integrally connected of seat 11.
In the present embodiment, pedestal 11 is fixedly connected by screw 4 with the upper surface of heat-conducting block 2.It can be convenient by screw 4
The installation and removal of heat-conducting block 2.
The material of call wire 3 can use heat-resisting material.Since kettle temperature is higher, can be protected by heat-resisting material
It is injury-free to demonstrate,prove call wire.
As shown in Fig. 2, the maximum dimension D of the top and bottom of heat-conducting block 2 is 61 diameter -5mm of steam pipe.Due to thermally conductive
Block 2 is the shape that upper and lower ends concave, and therefore, the diameter of the top and bottom of heat-conducting block 2 determines the whole of anti-dry probe
External diameter can guarantee to enter out of steam pipe thus in the case where 61 diameter -5mm size of steam pipe.
The material of heat-conducting block 2 can further be aluminium or copper.Can be preferably thermally conductive using copper or aluminium, while providing foot
Enough gravity provides stability so that anti-dry probe is able to maintain balance.
Enter shown in Fig. 2, the bottom end of heat-conducting block 2 is additionally provided with conical head 22.It is whole that conical head 22 can reduce anti-dry probe
Contact of the body with the bottom of a pan avoids being caused to receive excessively high temperature by the bottom of a pan high temperature.
The range of temperature sensor 1 in the present embodiment is 100 DEG C -200 DEG C.
As shown in figure 3, including bowl 5, inner cover 6 and outer cover 7 in testing tool.Inner cover 6 is located on bowl 5.Outer cover 7
It is located at outside.Wherein, the steam pipe 61 of inner cover 6 is stuck in outer cover 7. and the anti-dry probe of the present embodiment is put into steaming as a result,
In steam pipe 61, and anti-dry probe is made to enter in bowl 5 measurement for carrying out temperature.
The positive effect of the utility model is: by the utilization of the utility model, prolonging by the way that heat-conducting block 2 is longitudinal
The shape design stretched can directly put in from steam pipe in test.Heat-conducting block 2 can make temperature sensor 1 in water simultaneously
Keep horizontality, be unlikely to temperature sensor 1 be permanently connected to iron pan bottom lead to temperature sensor 1 not and be the water temperature surveyed or
Person's damage.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
These are merely examples, and the protection scope of the utility model is defined by the appended claims.Those skilled in the art
Member can make numerous variations or be repaired to these embodiments under the premise of without departing substantially from the principles of the present invention and essence
Change, but these change and modification each fall within the protection scope of the utility model.
Claims (10)
1. a kind of anti-dry probe, which is characterized in that the anti-dry probe includes temperature sensor and heat-conducting block, described to lead
Heat block is wrapped in the outside of the temperature sensor, wherein
The heat-conducting block extends along the length direction of the temperature sensor, and the side of the heat-conducting block has interior receipts bent
Face, the interior diameter for receiving curved surface reduce to the middle part of the heat-conducting block respectively from the top and bottom of the heat-conducting block；
The top of the temperature sensor is connect with call wire.
2. anti-dry probe as described in claim 1, which is characterized in that the temperature sensor includes pedestal and probe
Portion, the probe portion is along the direction extension perpendicular to the pedestal.
3. anti-dry probe as claimed in claim 2, which is characterized in that the probe portion is inserted into inside the heat-conducting block,
And the probe portion is adjacent to the heat-conducting block.
4. anti-dry probe as claimed in claim 2, which is characterized in that the pedestal is fixedly connected on the upper of the heat-conducting block
End face.
5. anti-dry as claimed in claim 2 probe, which is characterized in that the pedestal is upper by screw and the heat-conducting block
End face is fixedly connected.
6. the anti-dry as described in claim 1-5 any one is popped one's head in, which is characterized in that the material of the call wire is resistance to height
Adiabator.
7. the anti-dry as described in claim 1-5 any one is popped one's head in, which is characterized in that the top and bottom of the heat-conducting block
Maximum gauge be steam pipe diameter -5mm.
8. the anti-dry as described in claim 1-5 any one is popped one's head in, which is characterized in that the material of the heat-conducting block be aluminium or
Copper.
9. the anti-dry as described in claim 1-5 any one is popped one's head in, which is characterized in that the bottom end of the heat-conducting block is also set up
There is conical head.
10. the anti-dry as described in claim 1-5 any one is popped one's head in, which is characterized in that the range of the temperature sensor
It is 100 DEG C -200 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920029507.8U CN209432305U (en) | 2019-01-08 | 2019-01-08 | Anti-dry probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920029507.8U CN209432305U (en) | 2019-01-08 | 2019-01-08 | Anti-dry probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209432305U true CN209432305U (en) | 2019-09-24 |
Family
ID=67975880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920029507.8U Active CN209432305U (en) | 2019-01-08 | 2019-01-08 | Anti-dry probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209432305U (en) |
-
2019
- 2019-01-08 CN CN201920029507.8U patent/CN209432305U/en active Active
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| GR01 | Patent grant |