CN204041103U - A kind of bellows positive pressure oxygen respirator that can complete inspection fast - Google Patents
A kind of bellows positive pressure oxygen respirator that can complete inspection fast Download PDFInfo
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- CN204041103U CN204041103U CN201420502394.6U CN201420502394U CN204041103U CN 204041103 U CN204041103 U CN 204041103U CN 201420502394 U CN201420502394 U CN 201420502394U CN 204041103 U CN204041103 U CN 204041103U
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- positive pressure
- reflector segment
- peace
- pressure oxygen
- fluorescing fractions
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Abstract
The utility model discloses a kind of Pneumatic positive pressure oxygen breathing apparatus that can improve checking efficiency and check on the quality, comprise housing, be provided with oxygen cylinder and peace and quiet tank in housing, peace and quiet tank is built with the chemical agent of absorbing carbon dioxide, and described peace and quiet tank shell and housing all adopt transparent material to make; Described oxygen cylinder bottle there are one deck reflector segment or fluorescing fractions.The utility model can shorten the review time widely, have identification function, and low cost of manufacture industrial applicibility is strong.
Description
Technical field
The utility model relates to a kind of mining lifesaving breathing equipment, particularly relates to a kind of Pneumatic positive pressure oxygen breathing apparatus.
Background technology
Lifeguard needs to open it, check that whether inner components is intact, whether closely pipeline connects, whether oxygen is sufficient fast before the back of the body wears Pneumatic positive pressure oxygen breathing apparatus lifesaving.Now in the art, Pneumatic positive pressure oxygen breathing apparatus is generally designed to the quadrangle box snapped together by two pieces of box bodys, there is the defect such as alignment difficulties, fastening time length in this mode in actual applications, particularly in case of emergency wastes valuable rescue time especially.And due to breather have periodic maintenance at ordinary times thus general inspection time mainly check oxygen whether in sufficient, peace and quiet tank whether effective or enough, each component of carbon-dioxide absorbent whether complete, so just directly can not check by uncap when box body is transparent, checking efficiency can be improved widely.
When just opening box body inspection at last, because peace and quiet tank adopts opaque material to make, therefore under the prerequisite not opening peace and quiet tank be cannot to check in peace and quiet tank medicine whether effectively, the need of replacing etc., this likely can ignore inspection medicine and cause, because medicine is not enough or inefficacy causes user's carbon dioxide poisoning, there is larger potential safety hazard when emergency relief.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide a kind of Pneumatic positive pressure oxygen breathing apparatus that can improve checking efficiency and check on the quality.
For achieving the above object, the utility model provides a kind of bellows positive pressure oxygen respirator that can complete inspection fast, comprise housing, oxygen cylinder and peace and quiet tank is provided with in housing, peace and quiet tank, built with the chemical agent of absorbing carbon dioxide, is characterized in that: described peace and quiet tank shell and housing all adopt transparent material to make; Described oxygen cylinder bottle there are one deck reflector segment or fluorescing fractions.
Further, described transparent material is the one in PMMA, PS, PC, transparent ABS.
Further, the last reflector segment another part that is divided into of described oxygen cylinder bottle is fluorescing fractions.
Further, the fluorescing fractions on described oxygen cylinder and reflector segment fractional fringes interval spraying, namely fluorescing fractions and reflector segment spaced apart.
Further, the fluorescing fractions on described oxygen cylinder is round reflector segment spraying one circle.
Further, described fluorescing fractions adopts fluorescent paint spraying, and described reflector segment adopts reflectorised paint spraying or pastes reflection plaster.
The beneficial effects of the utility model are: the utility model can shorten the review time widely, have identification function, and low cost of manufacture industrial applicibility is strong.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation that can complete the bellows positive pressure oxygen respirator detailed description of the invention of inspection fast of the utility model.
Fig. 2 be the utility model a kind of can complete the bellows positive pressure oxygen respirator detailed description of the invention of inspection fast oxygen cylinder fluorescing fractions and reflector segment spray schematic diagram.
Fig. 3 is that the another kind of fluorescent paint of a kind of oxygen cylinder that can complete the bellows positive pressure oxygen respirator detailed description of the invention of inspection fast of the utility model and reflectorised paint spray schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
See Fig. 1, a kind of bellows positive pressure oxygen respirator that can complete inspection fast, comprises housing 1, is provided with oxygen cylinder 3 and peace and quiet tank 2 in housing 1, and peace and quiet tank 2, built with the chemical agent of absorbing carbon dioxide, generally selects calcium hydroxide;
Described peace and quiet tank shell 4 and housing 1 all adopt transparent material to make, be preferably: the one in PMMA, PS, PC, transparent ABS, whether this mode can observe medicament in inner components and peace and quiet tank 2 very intuitively expired etc., can reach the effect checked fast;
Described oxygen cylinder bottle scribbles one deck reflector segment or fluorescing fractions, can a part be also fluorescing fractions for reflector segment another part, can make like this to position user fast in the environment of dark, play the effect of mark; Described fluorescing fractions can adopt fluorescent paint to spray, and described reflector segment can adopt reflectorised paint to spray;
See Fig. 2, the fluorescing fractions on oxygen cylinder and reflector segment can spray at fractional fringes interval, and namely fluorescing fractions 31 is spaced apart with reflector segment 32.The feature of fluorescing fractions and reflector segment can be played so better, namely can be identified by fluorescing fractions under no light condition, can be identified by reflector segment under having light-struck condition.
See Fig. 3, the fluorescing fractions 33 on oxygen cylinder can spray a circle round reflector segment 34, and described reflector segment 34 can adopt spraying reflectorised paint or directly paste the mode of reflection plaster.
Certainly can also coat other pattern on oxygen cylinder, make its marked effect more obvious.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technician in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (6)
1. one kind can complete the bellows positive pressure oxygen respirator of inspection fast, comprise housing, be provided with oxygen cylinder and peace and quiet tank in housing, peace and quiet tank, built with the chemical agent of absorbing carbon dioxide, is characterized in that: described peace and quiet tank shell and housing all adopt transparent material to make; Described oxygen cylinder bottle there are one deck reflector segment or fluorescing fractions.
2. a kind of bellows positive pressure oxygen respirator that can complete inspection fast as claimed in claim 1, is characterized in that: described transparent material is the one in PMMA, PS, PC, transparent ABS.
3. a kind of bellows positive pressure oxygen respirator that can complete inspection fast as claimed in claim 1, is characterized in that: the last reflector segment another part that is divided into of described oxygen cylinder bottle is fluorescing fractions.
4. a kind of bellows positive pressure oxygen respirator that can complete inspection fast as claimed in claim 3, is characterized in that: the fluorescing fractions on described oxygen cylinder and the spraying of reflector segment fractional fringes interval, namely fluorescing fractions and reflector segment spaced apart.
5. a kind of bellows positive pressure oxygen respirator that can complete inspection fast as claimed in claim 3, is characterized in that: the fluorescing fractions on described oxygen cylinder is round reflector segment spraying one circle.
6. as claim 1,3,4,5 arbitrary as described in a kind of bellows positive pressure oxygen respirator that can complete inspection fast, it is characterized in that: described fluorescing fractions adopts fluorescent paint spraying, described reflector segment adopts reflectorised paint spraying or pastes reflection plaster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502394.6U CN204041103U (en) | 2014-09-02 | 2014-09-02 | A kind of bellows positive pressure oxygen respirator that can complete inspection fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502394.6U CN204041103U (en) | 2014-09-02 | 2014-09-02 | A kind of bellows positive pressure oxygen respirator that can complete inspection fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204041103U true CN204041103U (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420502394.6U Active CN204041103U (en) | 2014-09-02 | 2014-09-02 | A kind of bellows positive pressure oxygen respirator that can complete inspection fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204041103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111388893A (en) * | 2020-03-24 | 2020-07-10 | 北京机械设备研究所 | Waist-carrying portable respirator |
-
2014
- 2014-09-02 CN CN201420502394.6U patent/CN204041103U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111388893A (en) * | 2020-03-24 | 2020-07-10 | 北京机械设备研究所 | Waist-carrying portable respirator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |