CN209296479U - A kind of improved safety set explosion instrument - Google Patents
A kind of improved safety set explosion instrument Download PDFInfo
- Publication number
- CN209296479U CN209296479U CN201821899824.7U CN201821899824U CN209296479U CN 209296479 U CN209296479 U CN 209296479U CN 201821899824 U CN201821899824 U CN 201821899824U CN 209296479 U CN209296479 U CN 209296479U
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- mold
- retainer plate
- air inlet
- improved safety
- explosion instrument
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Abstract
The utility model discloses a kind of improved safeties to cover explosion instrument, including sound insulation cabinet, clamping device and air charging system, the clamping device is arranged in sound insulation cabinet, clamping device includes mold, the shape of mold corresponds to the shape setting of condom, the mold is hollow structure, the bottom of the mold is provided with air inlet, the body portion of the mold is equipped at least one venthole, the air charging system includes inflator pump and air inlet pipe, the inlet end of the air inlet pipe is connected to the gas outlet of inflator pump, and the outlet side of the air inlet pipe passes through air inlet and is arranged in mold；Air filtration pressure maintaining valve, pressure reset valve and digital display flow sensor are disposed in the air inlet pipe along airintake direction.This kind of explosion instrument supplies end pipe design fixation pressure value range, and the flow value of instrument regulation output end is finely tuned by two-stage precision pressure stabilizing, and using computer and the dual display of flow of digit display sensor, improves detection accuracy.
Description
Technical field
The utility model relates to a kind of sheath detection devices, and in particular to a kind of improved safety set explosion instrument.
Background technique
Condom is transformed into contraception and prevents the double effects of spread of sexually transmitted diseases from being mainly used for contraception in the past, its quality is straight
The normal work and life for influencing people are connect, even relates to personal safety, whether up to standard the quality of sheath is most important, does not conform to
The sheath of lattice or cracky will cause very big harm, and sheath completes semi-finished product processing, pack and add silicone oil it
Before, the detection of Yao Jinhang multiple programs can also sample after detecting one by one and carry out explosion detection, detect the half of sheath at
Whether product reach defined pressure value and explosive index, are the key detections to the quality and performance of sheath.In testing,
The precision of sheath explosion instrument plays the role of the accuracy of test result highly important, and the air supply system of explosion instrument
The detection accuracy of pressure fluctuations product, therefore, develop a kind of high-precision condom explosion instrument very it is necessary to.
Utility model content
Against the above deficiency, the utility model provides a kind of improved safety set explosion instrument, this kind of explosion instrument supplies end
Pipe design fixation pressure value range finely tunes the flow value of instrument regulation output end by two-stage precision pressure stabilizing, and using calculating
Machine and the dual display of flow of digit display sensor, improve detection accuracy.
The utility model adopts the following technical solution:
A kind of improved safety set explosion instrument, including sound insulation cabinet, clamping device and air charging system, the clamping device setting
In sound insulation cabinet, clamping device includes mold, and the shape of mold corresponds to the shape setting of condom, and the mold is hollow knot
Structure, the bottom of the mold are provided with air inlet, and the body portion of the mold is equipped at least one venthole, the air charging system packet
Inflator pump and air inlet pipe are included, the inlet end of the air inlet pipe is connected to the gas outlet of inflator pump, and the outlet side of the air inlet pipe is worn
Air inlet is crossed to be arranged in mold；It is micro- that air filtration pressure maintaining valve, pressure are disposed in the air inlet pipe along airintake direction
Adjust valve and digital display flow sensor.
Further, the improved safety set explosion instrument further includes connecting tube, and one end of the connecting tube passes through air inlet
Hole is arranged in mold, and the other end is connect with digital-display differential-pressure transmitter.
Further, the improved safety set explosion instrument further includes intelligent control component, the intelligent control component packet
Computer and PLC programming controller are included, the PLC programming controller includes A/D conversion module, the flow of digit display sensor,
Digital-display differential-pressure transmitter is electrically connected with A/D conversion module respectively, and the computer and PLC programming controller are electrically connected.
Further, the clamping device further includes rubber sleave and retainer plate, and the rubber sleave is set in mold
On outer wall, the mold is vertically arranged in sound insulation cabinet by retainer plate.
Further, the retainer plate includes the first retainer plate and the second retainer plate, and first retainer plate and second are consolidated
Fixed circle is an integral molding structure, and the first retainer plate is located at the top of the second retainer plate, and it is solid that the lower end of the mold is plugged on first
Surely the inner ring enclosed, the inner ring size of the first retainer plate and the size of mold lower end match.
Further, the central axis of the mold, rubber sleave and retainer plate is on same straight line.
Further, the inside and outside wall of first retainer plate and the second retainer plate is cylindrical structure.
Further, sound insulation bottom of cabinet portion offers circular hole, and the retainer plate is fastened in circular hole vertically, the circular hole
The outer dia of diameter and the second retainer plate match.
Further, the outlet side of the air inlet pipe and the outlet side of connecting tube be each passed through the second retainer plate inner ring and
It is set in mold after the inner ring of first retainer plate.
Further, transparent window is provided on the sound insulation cabinet.
Compared with prior art, the utility model has the following beneficial effects:
(1) inlet end of air inlet pipe of the improved safety set explosion instrument of the utility model and the gas outlet of inflator pump connect
Logical, the outlet side of air inlet pipe passes through air inlet and is arranged in mold, is disposed with air mistake in air inlet pipe along airintake direction
Pressure maintaining valve, pressure reset valve and digital display flow sensor are filtered, fixation pressure value range is provided to air inlet pipe inlet end, passes through two-stage
After accurate pressure stabilizing fine tuning instrument (air filtration pressure maintaining valve and pressure reset valve) is adjusted, pressure value is fixed on one specifically accurately
Numerically, it can exclude to influence testing result bring due to air pressure fluctuation in original instrument in this way, improve detection essence
Degree.
(2) the improved safety set explosion instrument of the utility model further includes connecting tube, and one end of connecting tube passes through air inlet
Be arranged in mold, the other end is connect with digital-display differential-pressure transmitter, flow of digit display sensor, digital-display differential-pressure transmitter respectively with A/
D conversion module is electrically connected, and computer and PLC programming controller are electrically connected.Flow of digit display sensor, digital-display differential-pressure transmitter
The information of acquisition is respectively sent to the A/D conversion module of PLC programming controller, the configuration software real-time display pressure on computer
And flow, and data are stored.Since not only collection site information passes for digital display electronic flowmeter and digital display pressure sensor
It is defeated to real-time display on computer, and on flow of digit display sensor sum number significant difference pressure transmitter carry display component can show
Display data, field data can be compared with the data shown on computer, can be with if two groups of data are not identical
It is corrected in configuration software, so that the explosion instrument is more accurate.
Detailed description of the invention
Fig. 1 be the utility model proposes improved safety cover explosion instrument overall schematic；
Fig. 2 is the structural schematic diagram of clamping device.
Specific embodiment
The present invention will be further described for embodiment with reference to the accompanying drawing.
A kind of improved safety covers explosion instrument, such explosion instrument be on the basis of ZBC-III type 5 explosion instrument of condom into
Row is improved and is fabricated, and is not known in the embodiment and is emphasized that place is identical as 5 explosion instrument of ZBC-III type condom.
Referring to attached drawing 1 and attached drawing 2, this kind of improved safety covers explosion instrument, including sound insulation cabinet 1, clamping device and inflation dress
It sets.Wherein,
Sound insulation cabinet 1 is fixedly installed in the horizontal plane, and 1 bottom of sound insulation cabinet offers circular hole, and circular hole is used for fixed clamping device,
Transparent window is additionally provided on sound insulation cabinet 1, it is preferable that transparent window is provided with the upper front of sound insulation cabinet 1, sees convenient for user
Examine the situation in sound insulation cabinet 1.
Clamping device is arranged in sound insulation cabinet 1, and clamping device includes mold 2, rubber sleave 3 and retainer plate 4, mold 2
Shape corresponds to the shape setting of condom 5, and condom 5 can be set on mold 2, and mold 2 is stainless steel material, outer surface light
Sliding, mold 2 is an integral molding structure, and mold 2 is vertically arranged, and 2 upper end of mold is spherical shape, and the middle part and lower end of mold 2 are
Cylindrical structure, mold 2 are hollow structure, and the bottom of mold 2 is provided with air inlet, and the body portion of mold 2 is logical equipped at least one
Stomata 201；Rubber sleave 3 is set on the outer wall in cylindrical body portion of mold 2, and rubber sleave 3 has certain elasticity；Mold
After 2 are arranged rubber sleave 3, it is vertically arranged in sound insulation cabinet 1 by retainer plate 4；Retainer plate 4 includes 401 He of the first retainer plate
The inside and outside wall of second retainer plate 402, the first retainer plate 401 and the second retainer plate 402 is cylindrical structure, the first retainer plate 401
It is an integral molding structure with the second retainer plate 402, the first retainer plate 401 is located at the top of the second retainer plate 402, under mold 2
End is plugged on the inner ring of the first retainer plate 401, and the inner ring size of the first retainer plate 401 and the size of 2 lower end of mold match,
When 5 unaerated of condom, since 5 thickness of condom is small, there is certain interval that can hold between rubber sleave 3 and the first retainer plate 401
The thickness of lower condom 5；Retainer plate 4 is fastened in circular hole vertically, the outer dia phase of the diameter of circular hole and the second retainer plate 402
Matching, the second retainer plate 402 are fixed on the bottom of sound insulation cabinet 1 by bolt part, the first retainer plate 401 be fully inserted into upper housing it
Interior, the central axis of mold 2, rubber sleave 3 and retainer plate 4 is on same straight line.Mold 2, rubber sleave 3 and retainer plate 4
Specific setting details and application method be referred to patent CN205898573U.
Air charging system includes inflator pump and air inlet pipe 6, and the inlet end of air inlet pipe 6 is connected to the gas outlet of inflator pump, inflation
Solenoid valve is provided on pump, solenoid valve can control the unlatching and stopping of inflator pump.The outlet side of air inlet pipe 6 passes through the second retainer plate
402 inner ring, the first retainer plate 401 inner ring and air inlet after be arranged in mold 2；In air inlet pipe 6 along airintake direction according to
It is secondary to be provided with air filtration pressure maintaining valve 7, pressure reset valve 8 and digital display flow sensor 9.6 air inlet of air inlet pipe that inflator pump provides
The pipeline pressure at end is greater than 0.2Mpa, first passes around air filtration pressure maintaining valve 7 and stablizes pressure to 0.2Mpa, micro- using pressure
Valve 8 is adjusted, and stable air flow adjusted according to product testing range of flow makes output end flow reach stable item
Part.
This kind of improved safety set explosion instrument further includes connecting tube 10, and one end of connecting tube 10 passes through the second retainer plate 402
Inner ring, the first retainer plate 401 inner ring and air inlet after be arranged in mold 2, the other end and digital-display differential-pressure transmitter 11 connect
It connects.
This kind of improved safety set explosion instrument further includes intelligent control component, and intelligent control component includes 12 He of computer
PLC programming controller 13, PLC programming controller 13 include A/D conversion module 1301 and operation control system 1302, flow of digit display
Sensor 9, digital-display differential-pressure transmitter 11, solenoid valve are electrically connected with A/D conversion module 1301 respectively, and computer 12 and PLC are compiled
Range controller 13 is electrically connected.Configuration software is installed on computer 12, this kind of configuration software has calculating, real-time display, school
Just, the functions such as statistical information and output report, the configuration software are realized using the prior art；Flow of digit display sensor 9, number
The information that significant difference pressure transmitter 11 acquires is respectively sent to the A/D conversion module 1301 of PLC programming controller 13, on computer 12
Configuration software real-time display pressure and the data such as flow, and data are calculated, are stored data, it may be necessary to
It exports in the form of statements；Since not only collection site information is transferred to calculating for digital display electronic flowmeter and digital display pressure sensor
Real-time display on machine 12, and the display component carried on 9 sum number significant difference pressure transmitter 11 of flow of digit display sensor can scene
Show data, field data can be compared with the data shown on computer 12, can be with if two groups of data are not identical
It is corrected in configuration software, so that the explosion instrument is more accurate.
The foregoing is merely the better embodiment of the utility model, the utility model is not limited to above-mentioned embodiment party
Formula, there may be the structural modifications that part is small in implementation process, if various changes or modifications to the utility model are not
The spirit and scope of the utility model are detached from, and are belonged within the scope of the claims and equivalents of the utility model, then originally
Utility model is also intended to encompass these modification and variations.
Claims (10)
1. a kind of improved safety covers explosion instrument, including sound insulation cabinet, clamping device and air charging system, the clamping device setting exists
In sound insulation cabinet, clamping device includes mold, and the shape of mold corresponds to the shape setting of condom, and the mold is hollow structure,
The bottom of the mold is provided with air inlet, and the body portion of the mold is equipped at least one venthole, which is characterized in that described to fill
Device of air includes inflator pump and air inlet pipe, and the inlet end of the air inlet pipe is connected to the gas outlet of inflator pump, the air inlet pipe
Outlet side passes through air inlet and is arranged in mold；Air filtration pressure stabilizing is disposed in the air inlet pipe along airintake direction
Valve, pressure reset valve and digital display flow sensor.
2. improved safety according to claim 1 covers explosion instrument, which is characterized in that the improved safety covers explosion instrument
It further include connecting tube, one end of the connecting tube passes through air inlet and is arranged in mold, and the other end and digital-display differential-pressure transmitter connect
It connects.
3. improved safety according to claim 2 covers explosion instrument, which is characterized in that the improved safety covers explosion instrument
It further include intelligent control component, the intelligent control component includes computer and PLC programming controller, the PLC programming Control
Device includes A/D conversion module, and the flow of digit display sensor, digital-display differential-pressure transmitter are electrically connected with A/D conversion module respectively,
The computer and PLC programming controller are electrically connected.
4. improved safety described in any one of claim 1 to 3 covers explosion instrument, which is characterized in that the clamping dress
Setting further includes rubber sleave and retainer plate, and the rubber sleave is set on the outer wall of mold, and the mold is perpendicular by retainer plate
It is straight to be arranged in sound insulation cabinet.
5. improved safety according to claim 4 covers explosion instrument, which is characterized in that the retainer plate includes first fixed
Circle and the second retainer plate, first retainer plate are an integral molding structure with the second retainer plate, and it is solid that the first retainer plate is located at second
Surely the top enclosed, the lower end of the mold are plugged on the inner ring of the first retainer plate, under the inner ring size and mold of the first retainer plate
The size at end matches.
6. improved safety according to claim 5 covers explosion instrument, which is characterized in that the mold, rubber sleave and solid
Surely the central axis enclosed is on same straight line.
7. improved safety according to claim 6 covers explosion instrument, which is characterized in that first retainer plate and second is consolidated
Surely the inside and outside wall enclosed is cylindrical structure.
8. improved safety according to claim 7 covers explosion instrument, which is characterized in that sound insulation bottom of cabinet portion offers circle
Hole, the retainer plate are fastened in circular hole vertically, and the diameter of the circular hole and the outer dia of the second retainer plate match.
9. improved safety according to claim 8 covers explosion instrument, which is characterized in that the outlet side of the air inlet pipe and company
The outlet side of adapter tube is set in mold after being each passed through the inner ring of the second retainer plate and the inner ring of the first retainer plate.
10. improved safety according to claim 1 covers explosion instrument, which is characterized in that be provided on the sound insulation cabinet
Photopic vision window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899824.7U CN209296479U (en) | 2018-11-16 | 2018-11-16 | A kind of improved safety set explosion instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899824.7U CN209296479U (en) | 2018-11-16 | 2018-11-16 | A kind of improved safety set explosion instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209296479U true CN209296479U (en) | 2019-08-23 |
Family
ID=67644675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821899824.7U Active CN209296479U (en) | 2018-11-16 | 2018-11-16 | A kind of improved safety set explosion instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209296479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229727A (en) * | 2020-11-11 | 2021-01-15 | 中国化工株洲橡胶研究设计院有限公司 | Automatic locking system for blasting of air bag product and method thereof |
-
2018
- 2018-11-16 CN CN201821899824.7U patent/CN209296479U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229727A (en) * | 2020-11-11 | 2021-01-15 | 中国化工株洲橡胶研究设计院有限公司 | Automatic locking system for blasting of air bag product and method thereof |
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