CN209280338U - Pressure cooker testing machine - Google Patents
Pressure cooker testing machine Download PDFInfo
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- CN209280338U CN209280338U CN201822036072.8U CN201822036072U CN209280338U CN 209280338 U CN209280338 U CN 209280338U CN 201822036072 U CN201822036072 U CN 201822036072U CN 209280338 U CN209280338 U CN 209280338U
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- Prior art keywords
- pressure cooker
- testing machine
- pressure
- top plate
- bottom plate
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Abstract
The utility model discloses a kind of pressure cooker testing machine, and the pressure cooker testing machine includes: testing stand, is equipped with experimental cabin；Test stand, it is arranged in the experimental cabin, the test stand includes the bottom plate and top plate being oppositely arranged, and there are load spaces between the bottom plate and the top plate, the load space is used for placement force pot, and the top plate is equipped with flexible guard towards the face of the bottom plate；And pressurizing device, it is connected to the experimental cabin, the pressurizing device is used for the pressure cooker internal pressurization.The pressure cooker testing machine of technical solutions of the utility model has the advantages that security performance is high.
Description
Technical field
The utility model relates to testing equipment field, in particular to a kind of pressure cooker testing machine.
Background technique
Kitchen utensils of the pressure cooker as daily use, are related to huge numbers of families, and pressure cooker has been brought greatly
Convenience, but its existing hidden danger of quality can also bring the safety belt of lives and properties to threaten, and hold gate of the quality monitoring, for
The detection of pressure cooker is extremely important.To the operating pressure of pressure cooker, safe pressure, resistance to hot pressing, vent pressure, resistance in national standard
The test items index such as internal pressure, breakdown pressure is pressure cooker essential items for inspection.Pressure cooker pop when detecting or to pressure cooker into
Row destructive testing is easy injury machine and staff.
Utility model content
The main purpose of the utility model is to propose a kind of pressure cooker testing machine, it is intended to the safety of adherence pressure pot testing machine
Performance.
To achieve the above object, the utility model proposes pressure cooker testing machine, comprising:
Testing stand is equipped with experimental cabin；
Test stand is arranged in the experimental cabin, and the test stand includes the bottom plate and top plate being oppositely arranged, the bottom plate
There are load space between the top plate, the load space is used for placement force pot, and the top plate is towards the bottom plate
Face is equipped with flexible guard；And
Pressurizing device, is connected to the experimental cabin, and the pressurizing device is used for the pressure cooker internal pressurization.
Optionally, the flexible guard is the flexible projection to the bottom plate projection.
Optionally, the top plate is equipped with multiple flexible projections, and multiple flexible projection interval is arranged.
Optionally, the test stand further include:
Mounting plate, the mounting plate are located at side of the top plate far from the bottom plate, and the mounting plate is equipped with through-hole, institute
Through-hole aperture is stated towards the bottom plate；
Strut, one end connects the bottom plate, the other end connects the mounting plate；And
Slide bar, sliding wears the through-hole, and one end close to the bottom plate of the slide bar is connect with the top plate.
Optionally, the test stand further include:
Actuator, the actuator is arranged in the mounting plate, and the actuator is connect with the top plate, to drive
State roof movement.
Optionally, the pressurizing device includes heating device and Pneumatic compression device, and the heating device is for heating institute
Pressure cooker is stated, the Pneumatic compression device is used for the pressure cooker internal pressurization.
Optionally, the pressure cooker testing part further includes control system, and the experimental cabin is equipped with hatch door, and the hatch door is equipped with
Sensor, to incude the folding condition of the hatch door, the control system is connect with the sensor, the pressurizing device, institute
The information that hatch door of the control system to test according to the sensor is opened or be closed is stated, the pressurization dress is accordingly controlled
It sets and cannot or be able to carry out pressurization.
Optionally, explosion-proof illuminating lamp is equipped in the experimental cabin.
Optionally, it is welding pipeline that the pressurizing device, which is connected to the pipeline of the experimental cabin,.
Optionally, the pressure cooker testing machine further include:
Pressure detector, the pressure detector is to detect the pressure cooker internal pressure；And
Warning device, the pressure detector are electrically connected with the warning device, and the warning device is to according to
Whether the rate of pressure change or pressure value of pressure detector detection are greater than critical value starting alarm.
For technical solutions of the utility model by using test stand is arranged inside experimental cabin, the test stand is to be measured for placing
The pressure cooker of examination, the top plate of the test stand is equipped with flexible guard, when the pressure cooker of test pops, the pot cover of pressure cooker or
Person's fragment is easy to hit top plate, and the flexible guard on the top plate is contacted with pot cover or fragment and absorbed by deformation and rushed
It hits, impact and damage that pressure cooker pops to experimental cabin can be effectively reduced, improve the security performance of pressure cooker testing machine.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the utility model pressure cooker testing machine；
Fig. 2 is the structural schematic diagram of pressure cooker testing machine in Fig. 1；
Fig. 3 is the front view of pressure cooker testing machine in Fig. 1.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Testing stand | 110 | Experimental cabin |
| 111 | Hatch door | 200 | Test stand |
| 210 | Bottom plate | 220 | Top plate |
| 221 | Flexible guard | 230 | Mounting plate |
| 240 | Strut | 250 | Slide bar |
| 260 | Actuator | 300 | Pressurizing device |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.In addition, the meaning of the "and/or" occurred in full text is, including three technical solutions, and by taking " A and/or B " as an example, packet
The scheme for including A scheme or B scheme or A and B while meeting.In addition, the technical solution between each embodiment can be tied mutually
Close, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occur it is conflicting
Or will be understood that the combination of this technical solution is not present when cannot achieve, also not the protection scope of the requires of the utility model it
It is interior.
The utility model proposes a kind of pressure cooker testing machines.
In the utility model embodiment, as shown in Figure 1 to Figure 3, the pressure cooker testing machine, comprising: testing stand 100, if
There is experimental cabin 110；Test stand 200 is arranged in the experimental cabin 110, and the test stand 200 includes the bottom plate being oppositely arranged
210 and top plate 220, there are load spaces between the bottom plate 210 and the top plate 220, and the load space is for placing pressure
Power pot, the top plate 220 are equipped with flexible guard 221 towards the face of the bottom plate 210；And pressurizing device 300, it is connected to institute
Experimental cabin 110 is stated, the pressurizing device 300 is used for the pressure cooker internal pressurization.Pressure cooker pressure testing described in the present embodiment
Pressure cooker is placed on the bottom plate 210 of the test stand 200 by machine when testing pressure cooker performance, then the pressurizing device 300
It pressurizes to pressure cooker, to test the performance of the pressure cooker.
Technical solutions of the utility model carry pressure cooker to be tested by using test stand 200, and the pressure cooker is described
In test stand 200, the pressurizing device 300 is to the pressure cooker internal pressurization, when pressure cooker pops, the pot cover of pressure cooker or
Fragment rushes at top plate 220, hits the flexible guard 221 of the top plate 220, and the flexible guard 221 avoids pot cover or broken
Piece is directly collided with top plate 220, and the impact of pot cover or fragment is absorbed by deformation, reduces its momentum, to reduce pot
Lid or fragment from the top plate 220 flick after secondary destructiveness；Therefore, flexible guard 221 can reduce force pressure pot
The destructiveness to pressure cooker testing machine when popping in testing, the security performance of adherence pressure pot testing machine.
Further, in the present embodiment, as shown in figure 3, the flexible guard 221 is to 210 projection of bottom plate
Flexible projection.The flexible guard 221 is set as flexible projection, have many advantages, such as consumptive material is few, facilitate production and it is light-weight.
Flexible guard 221 described in the present embodiment is not limited only to above-mentioned technical proposal, in other embodiments, is also possible to described soft
Property Non-slip material be flexible protective pad, have the advantages that pretective acreage is big.
Further, in the present embodiment, as shown in figure 3, the top plate 220 is equipped with multiple flexible projections, and it is multiple
The setting of flexible projection interval.Multiple flexible projections are distributed on the top plate 220, can effectively enhance the anti-of the top plate 220
Protective function.
Further, in the present embodiment, as shown in Figure 2 and Figure 3, the test stand 200 further include: mounting plate 230, institute
It states mounting plate 230 and is located at side of the top plate 220 far from the bottom plate 210, the mounting plate 230 is equipped with through-hole, described logical
Hole aperture is towards the bottom plate 210；Strut 240, one end connects the bottom plate 210, the other end connects the mounting plate 230；With
And slide bar 250, sliding wear the through-hole, and one end of the close bottom plate 210 of the slide bar 250 and the top plate 220
Connection.The top plate 220 can be slided with the slide bar 250, to adjust between the top plate 220 and the bottom plate 210
Distance, when needing for pressure cooker to be tested to be put into test stand 200, first by top plate 220 to the side far from the bottom plate 210
To movement, to expand the load space, facilitates and pressure cooker to be tested is put into the test stand 200, then in Jiang Ding
Plate 220 is mobile to the direction close to the bottom plate 210, thus reduce the top plate 220 and pressure cooker to be tested pot cover it
Between distance, pot cover or fragment are intercepted by the top plate 220 after which is popped, thus adherence pressure pot test
The safety of machine.Test stand 200 described in the present embodiment is not limited only to above-mentioned technical proposal, in other embodiments, is also possible to
The test stand further include: mounting plate, the mounting plate are located at side of the top plate far from the bottom plate, the mounting plate with
The inner sidewall of the experimental cabin connects, and the bottom plate is connect with the inside bottom wall of the experimental cabin, and the mounting plate is equipped with through-hole,
The through-hole aperture is towards the bottom plate；And slide bar, sliding wear the through-hole, and the close bottom plate of the slide bar
One end connect with the top plate.
Further, in the present embodiment, as shown in Figure 2 and Figure 3, the test stand 200 further include: actuator 260, institute
It states actuator 260 to be arranged in the mounting plate 230, and the actuator 260 is connect with the top plate 220, to drive the top
220 activity of plate.Pressure cooker testing machine described in the present embodiment is not necessarily to staff's hand at 200 220 position of top plate of debugging test frame
It is dynamic to adjust, have the advantages that operational safety is high.Specifically, the actuator 260 is driving cylinder in the present embodiment, but not
It is only limitted to the technical solution, in other embodiments, being also possible to the actuator is drive motor.
Further, in the present embodiment, the pressurizing device 300 includes heating device and Pneumatic compression device 300, institute
It states heating device and is used for for heating the pressure cooker, the Pneumatic compression device 300 to the pressure cooker internal pressurization.It is described
When heating device heats the pressure cooker, the pressure inside pressure cooker can be improved, to realize to the pressure cooker
It pressurizes.There are many pressuring methods for pressure cooker testing equipment described in the present embodiment, so that test is more comprehensive.The present embodiment
The pressurizing device 300 is not limited only to above-mentioned technical proposal, and in other embodiments, being also possible to the pressurizing device includes
Hydraulic pulldown；Either, the pressurizing device includes hydraulic pulldown, Pneumatic compression device and heating device.
Further, in the present embodiment, the experimental cabin 110 is stainless steel experimental cabin, and experimental cabin 110 is carrying out pressure
Inner wall is often contacted with vapor when pot test, and stainless steel experimental cabin can prevent from getting rusty, and is had the advantages that convenient for cleaning.
Further, in the present embodiment, as shown in Figure 1, the pressure cooker testing part further includes control system, the examination
Hatch checking 110 is equipped with hatch door 111, and the hatch door 111 is equipped with sensor, to incude the folding condition of the hatch door 111, the control
System is connect with the sensor, the pressurizing device 300, and the control system is to the hatch door tested according to the sensor
111 information for opening perhaps closure accordingly control the pressurizing device 300 and cannot or be able to carry out pressurization.When the cabin
When door 111 is in an open state, the control system does not allow the pressurizing device 300 to pressure to be tested in experimental cabin 110
Pot pressurize, tested in the state of avoiding hatch door 111 from being not turned off, with high security the advantages of.In the present embodiment,
The sensor is door status sensor, and the hatch door 111 is equipped with entrance guard device, and the door status sensor setting is filled in the gate inhibition
In setting.Sensor described in the present embodiment is not limited only to above-mentioned technical proposal, in other embodiments, is also possible to the biography
Sensor is position sensor.
Further, in the present embodiment, the pressure cooker testing machine further includes liquid crystal touch screen, the liquid crystal touch screen
It being connect with control system, the liquid crystal touch screen is PLC control system for operating the control system, the control system,
Have the advantages that high degree of automation, completion test can be automatically controlled.
Further, in the present embodiment, explosion-proof illuminating lamp is equipped in the experimental cabin 110.The explosion-proof illuminating lamp is used
Optical fiber is provided inside for experimental cabin 110, convenient for the situation inside testing crew observation experimental cabin 110, the explosion-proof lamp has
The high advantage of security performance.
Further, in the present embodiment, it is welding that the pressurizing device 300, which is connected to the pipeline of the experimental cabin 110,
Pipeline.The welding pipeline has the advantages that good seal performance, can reduce pipe leakage and pressure release due to pipe leakage
Probability is conducive to the security performance of adherence pressure pot testing machine.
Further, in the present embodiment, the pressure cooker testing machine further include: pressure detector, the pressure detecting
Device is to detect the pressure cooker internal pressure；And warning device, the pressure detector are electrically connected with the warning device
It connects, whether the warning device is greater than critical value to the rate of pressure change or pressure value detected according to the pressure detector
Starting alarm.The warning device is equipped with the first preset value, when the speed that pressure value reduces is greater than or equal to the first preset value,
The alarm activation alarm；The warning device is equipped with the second preset value, when the speed that pressure value increases is greater than or equal to
When the second preset value, the alarm activation alarm；The warning device is equipped with third preset value, when pressure value is greater than or waits
When third preset value, the alarm activation alarm.The critical value includes first preset value, and described second is default
Value and the third preset value.After alarm activation alarm, the control system control pressurizing device 300 is promptly let out
Pressure carries out safe shutdown.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of pressure cooker testing machine characterized by comprising
Testing stand is equipped with experimental cabin；
Test stand is arranged in the experimental cabin, and the test stand includes the bottom plate and top plate being oppositely arranged, the bottom plate and institute
It states there are load space between top plate, the load space is used for placement force pot, and the top plate is set towards the face of the bottom plate
Flexible protector；And
Pressurizing device, is connected to the experimental cabin, and the pressurizing device is used for the pressure cooker internal pressurization.
2. pressure cooker testing machine as described in claim 1, which is characterized in that the flexible guard is to the bottom plate projection
Flexible projection.
3. pressure cooker testing machine as claimed in claim 2, which is characterized in that the top plate is equipped with multiple flexible projections, and should
Multiple flexible projection interval settings.
4. pressure cooker testing machine as described in claim 1, which is characterized in that the test stand further include:
Mounting plate, the mounting plate are located at side of the top plate far from the bottom plate, and the mounting plate is equipped with through-hole, described logical
Hole aperture is towards the bottom plate；
Strut, one end connects the bottom plate, the other end connects the mounting plate；And
Slide bar, sliding wears the through-hole, and one end close to the bottom plate of the slide bar is connect with the top plate.
5. pressure cooker testing machine as claimed in claim 4, which is characterized in that the test stand further include:
Actuator, the actuator is arranged in the mounting plate, and the actuator is connect with the top plate, to drive the top
Plate activity.
6. pressure cooker testing machine as described in claim 1, which is characterized in that the pressurizing device includes heating device and inflation
Pressurizing device, the heating device are used for for heating the pressure cooker, the Pneumatic compression device to the inside of the pressure cooker
Pressurization.
7. pressure cooker testing machine as described in claim 1, which is characterized in that the pressure cooker testing part further includes control system
System, the experimental cabin are equipped with hatch door, and the hatch door is equipped with sensor, to incude the folding condition of the hatch door, the control system
System is connect with the sensor, the pressurizing device, and the control system is opened to the hatch door tested according to the sensor
Perhaps the information being closed accordingly controls the pressurizing device and cannot or be able to carry out pressurization.
8. pressure cooker testing machine as described in claim 1, which is characterized in that be equipped with explosion-proof illuminating lamp in the experimental cabin.
9. pressure cooker testing machine as described in claim 1, which is characterized in that the pressurizing device is connected to the pipe of the experimental cabin
Road is welding pipeline.
10. pressure cooker testing machine as described in any one of claim 1 to 9, which is characterized in that the pressure cooker testing machine also wraps
It includes:
Pressure detector, the pressure detector is to detect the pressure cooker internal pressure；And
Warning device, the pressure detector are electrically connected with the warning device, and the warning device is to according to the pressure
Whether the rate of pressure change or pressure value of detector detection are greater than critical value starting alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822036072.8U CN209280338U (en) | 2018-12-05 | 2018-12-05 | Pressure cooker testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822036072.8U CN209280338U (en) | 2018-12-05 | 2018-12-05 | Pressure cooker testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209280338U true CN209280338U (en) | 2019-08-20 |
Family
ID=67610068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822036072.8U Expired - Fee Related CN209280338U (en) | 2018-12-05 | 2018-12-05 | Pressure cooker testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209280338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114236292A (en) * | 2021-12-21 | 2022-03-25 | 中国标准化研究院 | Energy efficiency testing equipment for electric pressure cooker |
| CN114608747A (en) * | 2022-05-11 | 2022-06-10 | 滨州市检验检测中心(滨州市纺织纤维检验所、滨州市厨具产品质量检验中心) | Stainless steel kitchen equipment horizontal test equipment |
-
2018
- 2018-12-05 CN CN201822036072.8U patent/CN209280338U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114236292A (en) * | 2021-12-21 | 2022-03-25 | 中国标准化研究院 | Energy efficiency testing equipment for electric pressure cooker |
| CN114608747A (en) * | 2022-05-11 | 2022-06-10 | 滨州市检验检测中心(滨州市纺织纤维检验所、滨州市厨具产品质量检验中心) | Stainless steel kitchen equipment horizontal test equipment |
| CN114608747B (en) * | 2022-05-11 | 2022-07-22 | 滨州市检验检测中心(滨州市纺织纤维检验所、滨州市厨具产品质量检验中心) | Stainless steel kitchen equipment horizontal test equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20190820 Termination date: 20191205 |