CN205459178U - Novel experiment of animal blast injury device - Google Patents
Novel experiment of animal blast injury device Download PDFInfo
- Publication number
- CN205459178U CN205459178U CN201620222422.8U CN201620222422U CN205459178U CN 205459178 U CN205459178 U CN 205459178U CN 201620222422 U CN201620222422 U CN 201620222422U CN 205459178 U CN205459178 U CN 205459178U
- Authority
- CN
- China
- Prior art keywords
- fixing device
- pressurized cylinder
- aluminum plate
- aluminium sheet
- pressure
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Abstract
The utility model discloses a novel experiment of animal blast injury device, including pressurization jar, storage battery and force pump, the bottom of pressurization jar is passed through the air duct and is connected with the force pump, the force pump passes through the wire to be connected with the storage battery, and there is an aluminum plate fixing device at the top of pressurization jar through bolted connection, is provided with aluminum plate between aluminum plate fixing device and the pressurization jar, and aluminum plate fixing device's side is provided with pressure sensor just pressure sensor passes through storage battery power supply, and the side of pressurization jar is provided with the manometer, and the bottom of manometer is provided with pressure adjustment assembly, the utility model discloses the gas tightness is good, can improve the experiment tolerable error rate, the inside pressure of survey pressurization jar that the manometer of pressurization on the jar can be promptly and accurately, the inhomogeneous experimental data that results in of aluminum plate is inaccurate in the middle of preventing, the pressure sensor on upper portion and hour recording aluminum plate break through temporal pressure, for the experiment provides accurate data, improved the accuracy and the stability of experiment.
Description
Technical field
This utility model relates to preclinical medicine blast injury technical field, is specifically related to a kind of novel animal blast injury
Experimental provision.
Background technology
A kind of novel toy percussion mechanism mainly carries out instrument prepared by blast injury damage model to toy
Device, tradition mainly carries out animal model making by means such as gunpowder in testing blast injury, mainly have with
Lower restriction: 1, the model of blast injury is difficult to repeat, 2, the source of focus cannot be obtained in blast injury modelling
?；3, this experiment belong to military medicine category implement relatively difficult.Just create experiment when modelling
The factor such as restriction, make experiment to complete.
Utility model content
(1) to solve the technical problem that
In order to overcome prior art not enough, it is proposed that a kind of novel animal blast injury experimental provision, it operates letter
Single, experimental data is accurate, and stable experiment is high.
(2) technical scheme
This utility model is achieved through the following technical solutions: the utility model proposes the impact of a kind of novel animal
Hinder experimental provision, including pressurized cylinder, storage battery and compression pump, the bottom of described pressurized cylinder by airway with
Compression pump connects, and described compression pump is connected with storage battery by wire, and the top of pressurized cylinder has been bolted
One aluminium sheet fixing device, is provided with aluminium sheet, the side of aluminium sheet fixing device between aluminium sheet fixing device and pressurized cylinder
Face is provided with pressure transducer and described pressure transducer is powered by storage battery, and the side of pressurized cylinder is provided with pressure
Power table, manometric bottom is provided with pressure-regulating device.
Improve as one, described aluminium sheet fixing device and pressurized cylinder junction encapsulation process.
As improving further, described compression pump is provided with air pump switch and fixed handle.
As improving further, the top of described aluminium sheet is additionally provided with anti-falling screen, and described anti-falling screen passes through
Upright post rod is connected fixing with pressurized cylinder.
(3) beneficial effect
This utility model, relative to prior art, has the advantages that
The one novel animal blast injury experimental provision that this utility model is mentioned, it can by aluminium sheet fixing device
To be well connected with pressurized cylinder by aluminium sheet, it is ensured that air-tightness, experiment serious forgiveness can be improved, in pressurized cylinder
Pressure gauge can the pressure within mensuration pressurized cylinder promptly and accurately, prevent that middle aluminium sheet is uneven causes reality
Testing data inaccurate, the pressure transducer on top have recorded aluminium sheet in time and breaks through the pressure of moment, carries for experiment
Supply data accurately, improve the Stability and veracity of experiment.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
1-pressurized cylinder；2-storage battery；3-compression pump；4-airway；5-bolt；6-aluminium sheet fixing device；7-
Aluminium sheet；8-Pressure gauge；9-pressure-regulating device；10-pressure transducer；11-anti-falling screen；12-upright post rod；
31-air pump switch；32-fixed handle.
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 embodiment, this utility model is further elaborated.Should be appreciated that described herein specifically
Embodiment, only in order to explain this utility model, is not used to limit this utility model.
One novel animal blast injury experimental provision as shown in Figure 1, including pressurized cylinder 1, storage battery 2 and pressure
Power pump 3, the bottom of described pressurized cylinder 1 is connected with compression pump 3 by airway 4, and described compression pump 3 passes through
Wire is connected with storage battery 2, and the top of pressurized cylinder 1 is connected by bolt 5 an aluminium sheet fixing device 6, aluminium sheet
Being provided with aluminium sheet 7 between fixing device 6 and pressurized cylinder 1, the side of aluminium sheet fixing device 6 is provided with pressure and passes
Sensor 10 and described pressure transducer 10 are powered by storage battery 2, and the side of pressurized cylinder 1 is provided with Pressure gauge 8,
The bottom of Pressure gauge 8 is provided with pressure-regulating device 9.
Wherein, described aluminium sheet fixing device 6 and pressurized cylinder 1 junction encapsulation process；On described compression pump 3
It is provided with air pump switch 31 and fixed handle 32；The top of described aluminium sheet 7 is additionally provided with anti-falling screen 11,
Described anti-falling screen 11 is connected fixing by upright post rod 12 with pressurized cylinder 1.
The one novel animal blast injury experimental provision that this utility model is mentioned, it is when specifically used, will be real
Testing animal to be positioned over above aluminium sheet 7, open the air pump switch 31 on compression pump 3, compression pump 3 passes through inducing QI
Pipe 4 pressurizes to pressurized cylinder 1, and Pressure gauge 8 can record the air pressure in pressurized cylinder 1 in good time, and can lead to
Excess pressure adjusting means 9 is adjusted controlling, and when pressure reaches 7 holding capacity of aluminium sheet, aluminium flake crushes,
Producing temporary impact ripple and act on animal, pressure transducer 10 can record instantaneous pressure, anti-falling screen 11
It is possible to prevent animal to fall to ground and produces the damage that serious traumatic injury is unnecessary with other positions, it is ensured that be real
The accuracy tested, this utility model simple in construction is convenient, and safety is high, and animal model is reproducible, and
Convenient in carrying, it is not necessary to external power source, can be carried out at any time at field.
Embodiment described above is only to be described preferred implementation of the present utility model, the most right
Spirit and scope of the present utility model are defined.On the premise of without departing from this utility model design concept,
Various modification that the technical solution of the utility model is made by this area ordinary person and improvement, all should drop into
Protection domain of the present utility model, the technology contents that this utility model is claimed, the most all it is documented in power
In profit claim.
Claims (4)
1. a novel animal blast injury experimental provision, including pressurized cylinder (1), storage battery (2) and compression pump (3), it is characterized in that: the bottom of described pressurized cylinder (1) is connected with compression pump (3) by airway (4), described compression pump (3) is connected with storage battery (2) by wire, the top of pressurized cylinder (1) is connected by bolt (5) an aluminium sheet fixing device (6), aluminium sheet (7) it is provided with between aluminium sheet fixing device (6) and pressurized cylinder (1), the side of aluminium sheet fixing device (6) is provided with pressure transducer (10) and described pressure transducer (10) and is powered by storage battery (2), the side of pressurized cylinder (1) is provided with Pressure gauge (8), the bottom of Pressure gauge (8) is provided with pressure-regulating device (9).
One the most according to claim 1 novel animal blast injury experimental provision, it is characterised in that: described aluminium sheet fixing device (6) and pressurized cylinder (1) junction encapsulation process.
One the most according to claim 1 novel animal blast injury experimental provision, it is characterised in that: it is provided with air pump switch (31) and fixed handle (32) on described compression pump (3).
One the most according to claim 1 novel animal blast injury experimental provision, it is characterized in that: the top of described aluminium sheet (7) is additionally provided with anti-falling screen (11), described anti-falling screen (11) is connected fixing by upright post rod (12) with pressurized cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222422.8U CN205459178U (en) | 2016-03-20 | 2016-03-20 | Novel experiment of animal blast injury device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222422.8U CN205459178U (en) | 2016-03-20 | 2016-03-20 | Novel experiment of animal blast injury device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205459178U true CN205459178U (en) | 2016-08-17 |
Family
ID=56651346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620222422.8U Expired - Fee Related CN205459178U (en) | 2016-03-20 | 2016-03-20 | Novel experiment of animal blast injury device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205459178U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108739634A (en) * | 2018-05-02 | 2018-11-06 | 皖南医学院 | Device for testing animal to gas tolerance |
| CN113116586A (en) * | 2019-12-30 | 2021-07-16 | 温州医科大学 | Quantitative damage device for optic nerve tube |
-
2016
- 2016-03-20 CN CN201620222422.8U patent/CN205459178U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108739634A (en) * | 2018-05-02 | 2018-11-06 | 皖南医学院 | Device for testing animal to gas tolerance |
| CN113116586A (en) * | 2019-12-30 | 2021-07-16 | 温州医科大学 | Quantitative damage device for optic nerve tube |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170320 |