CN205216006U - Dust -protection type fire extinguisher sleeve - Google Patents
Dust -protection type fire extinguisher sleeve Download PDFInfo
- Publication number
- CN205216006U CN205216006U CN201520851723.2U CN201520851723U CN205216006U CN 205216006 U CN205216006 U CN 205216006U CN 201520851723 U CN201520851723 U CN 201520851723U CN 205216006 U CN205216006 U CN 205216006U
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- China
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- fire extinguisher
- sleeve body
- sleeve
- dust
- protection type
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a fire extinguisher technical field, the in particular to dust -protection type fire extinguisher sleeve body, including the sleeve body, the sleeve body is the cylindrical structure of tip open -ended, and the sleeve body sets up the lower terminal surface at the fire extinguisher, and the bottom of sleeve body is provided with recess, sleeve body and fire extinguisher interference fit, sleeve body bottom is provided with the gyro wheel, and the gyro wheel is partial to chamfer one side, and the gyro wheel is through can folding axle and this body coupling of sleeve, and the up end of sleeve body is provided with the upper cover, and the upper cover middle part is provided with the hole that is used for the fire extinguisher to pass through, overlaps around the hole to be equipped with the seal cover. The utility model discloses set up the upper cover on the sleeve, avoid in dust gets into the sleeve, guarantee clean in the sleeve.
Description
Technical field
The utility model relates to fire extinguisher technical field, particularly dust-protection type fire extinguisher sleeve.
Background technology
Fire extinguisher, also known as fire extinguisher, is a kind of portable Fire extinguisher, the built-in chemical substance of fire extinguisher, alert in order to rescue fire extinguishing.Fire extinguisher is one of common fireproofing installation, leaves the place that fire alarm maybe may occur in public place in, because its simplicity of design can be taken, common people also can make for putting out the little fire just occurred.The built-in composition of different types of fire extinguisher is different, is aim at different fire alarms and establish, must be noted that in order to avoid produce minus effect and cause danger during use.
The kind of fire extinguisher is a lot, can be divided into: portable and cart type by its move mode; Can be divided into by driving the power resources of extinguishing chemical: gas storage vial-type, pressure storage type, chemical equation; Then can be divided into again by filled extinguishing chemical: foam, dry powder, alkyl halide, carbon dioxide, clear water etc.In the process used, can the drop handle on portable cylindrical shell top, hurry to the scene of a fire rapidly.At this moment should must not note and fire extinguisher is too tilted, more horizontally can not take or put upside down, in order to avoid two kinds of medicaments mix and spray in advance.When distance about 10 meters, ignition point, cylindrical shell can be reversed, one hand-tight holds drop handle, another hand steered live the foundation ring of cylindrical shell, jet is aimed at comburant.When putting out a fire to save life and property combustible liquid fire, as in the burning of trickling shape, then by injection near and far for foam, foam is made to cover on burning liquid level completely; As in container combustion, should, by the inwall of foam directive container, foam be trickled along inwall, progressively cover the liquid level that catches fire.
But now common fire extinguisher is heavier, be not easy mobile, the student less for strength or women use inconvenience.For this reason, now installed a sleeve body additional to fire extinguisher in the art, arrange the roller that can fold bottom sleeve body, at ordinary times in order to the stable of fire extinguisher is put, roller folds up, during use, wheel roll is forwarded to bottom surface, can shove along.But the structure of this sleeve is cylindrical, and does not have upper cover, easily has dust to fall into sleeve, people are needed often to go to sweep.
Utility model content
The purpose of this utility model is to provide dust-protection type fire extinguisher sleeve, carries out dust-proof to sleeve itself, thus avoids the phenomenon of often sweeping.
The utility model provides a kind of base case: dust-protection type fire extinguisher sleeve body, comprise sleeve body, sleeve body is open-ended cylindrical structural, and sleeve body is arranged on the lower surface of fire extinguisher, the bottom of sleeve body is provided with groove, sleeve body and fire extinguisher interference fit; Be provided with roller bottom sleeve body, and roller is partial to chamfering side, roller is connected with sleeve body by the axle that can fold, and the upper surface of sleeve body is provided with upper cover, is provided with the hole passed through for fire extinguisher, is arranged with sealing shroud around hole in the middle part of upper cover.
Operation principle and beneficial effect are: first by the limit of fire extinguisher along groove, be slowly pushed in groove, make the inner surface interference fit of surface bottom fire extinguisher and groove.Not spraying fire extinguisher at ordinary times, in order to ensure that the stable of fire extinguisher is put, roller can be folded up; When needs carrying with when making to spray fire extinguisher, roller can be turned to bottom surface, namely can shove along.Meanwhile, in sleeve body, fall into dust, be not easy to cleaning, in the upper surface of sleeve body, upper cover is set, fire extinguisher puts into sleeve by the hole of upper cover, and the sealing shroud around its mesopore can make the contact gapless of fire extinguisher and upper cover, thus avoids entering of dust.
The utility model, by arranging groove, can make sleeve body and fire extinguisher interference fit, ensures that fire extinguisher there will not be the phenomenon of rocking.Meanwhile, for the ease of pulling fire extinguisher, roller being set, child or women can be made to promote.Owing to being uncovered above general sleeve, easily have dust to enter, and the volume of sleeve own is smaller, is not easy to sweep, and in order to reuse, can arrange upper cover by end face thereon, isolation dust and sleeve., place for the ease of fire extinguisher meanwhile, can on upper cover providing holes, and the surrounding in hole arranges sealing shroud, can effectively stop dust to enter in sleeve.
Further prioritization scheme one for base case: be provided with the dust cover for fire extinguisher above sleeve body, the upper surface of dust cover and sleeve body removably connects.Because sleeve body is just protected the bottom of fire extinguisher, be convenient to it and move, and fire extinguisher body does not have dust-proof structure, for this reason, dust cover can be set on sleeve body, ensure the clean of fire extinguisher.Meanwhile, in order to be taken out by fire extinguisher, can dust cover be set and sleeve body removably connects.
Further prioritization scheme two for base case or prioritization scheme one: sleeve body is that stainless steel material is made.Because fire extinguisher is only when breaking out of fire, just can uses, and all can be placed on corner at ordinary times.And general indoor period is heavier, in order to prevent sleeve body from getting rusty, can arrange sleeve body is that stainless steel material is made.
Further prioritization scheme three for base case: be provided with elastic layer in groove.Due to interference fit between groove and fire extinguisher, such groove can produce wearing and tearing to the bottom of fire extinguisher, for this reason, arranges elastic layer therein, can protect bottom fire extinguisher.
Further prioritization scheme four for base case or prioritization scheme three: the shape of groove is inverted trapezoidal.In order to make fire extinguisher and groove interference fit, then will arrange expanding structure, and will ensure when breaking out of fire, fire extinguisher is easily extracted, the shape for this reason arranging groove is inverted trapezoidal.
Further prioritization scheme five for base case: be provided with fixture block above roller.In pushing course, arrive destination, fire extinguisher stop motion be made, need to increase power of enforcement, for this reason, on roller, be provided with fixture block.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
Mark in above-mentioned figure is: sleeve body 1, upper cover 2, hole 3, sealing shroud 4, dust cover 5, groove 6, elastic layer 7, roller 8, fixture block 9.
Detailed description of the invention
As shown in Figure 1, dust-protection type fire extinguisher sleeve, comprises sleeve body 1, and sleeve body 1 is cylindrical structural, and it is upwards open-ended.The upper surface of sleeve body 1 is provided with upper cover 2, is provided with the hole 3 passed through for fire extinguisher in the middle part of upper cover 2, and the diameter in hole 3 and the equal diameters of fire extinguisher 2, be arranged with sealing shroud 4 around hole 3, is convenient to carry out dust-proof to sleeve body 1, and facilitates fire extinguisher to put into.Sleeve body 1 is provided with the dust cover 5 for fire extinguisher above, and dust cover 5 removably connects with the upper surface of sleeve body 1, is convenient to carry out dust-proof to fire extinguisher.Sleeve body 1 is made for stainless steel material.Sleeve body 1 is arranged on the lower surface of fire extinguisher.The bottom of sleeve body 1 is provided with groove 6, and the shape of groove 6 is inverted trapezoidal, is convenient to make fire extinguisher and groove 6 interference fit, and is convenient to extract.Be provided with elastic layer 7 in groove 6, sleeve body 1 and fire extinguisher interference fit, elastic layer 7 is made for elastomeric material, makes fire extinguisher and groove 6 Elastic Contact, avoids wearing and tearing to the generation of fire extinguisher surface.Be provided with roller 8 bottom sleeve body 1, and roller 8 is partial to side, roller 8 is connected with sleeve body 1 by the axle that can fold, and wherein wheel rolls 8 is two, is provided with fixture block 9 above roller 8, is convenient to child or women promotes fire extinguisher, ensures its stationarity simultaneously.
First by the limit of fire extinguisher along groove 6, be slowly pushed in groove 6, make the inner surface interference fit of surface bottom fire extinguisher and groove 6.Not spraying fire extinguisher at ordinary times, in order to ensure that the stable of fire extinguisher is put, roller 8 can be folded up; When needs carrying with when making to spray fire extinguisher, roller 8 can be turned to bottom surface, namely can shove along.Simultaneously, dust is fallen in sleeve body 1, be not easy to cleaning, in the upper surface of sleeve body 1, upper cover 2 is set, fire extinguisher puts into sleeve body by the hole 3 of upper cover 2, sealing shroud 4 around its mesopore 3 can make the contact gapless of fire extinguisher and upper cover 2, thus avoids entering of dust.
Above-described is only preferred embodiment of the present utility model, should be understood that for a person skilled in the art, under the prerequisite not departing from the utility model structure, can also make some distortion and improvement, these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (6)
1. dust-protection type fire extinguisher sleeve, comprises sleeve body, and described sleeve body is open-ended cylindrical structural, and sleeve body is arranged on the lower surface of fire extinguisher, and the bottom of sleeve body is provided with groove, sleeve body and fire extinguisher interference fit; Roller is provided with bottom described sleeve body, and roller is partial to chamfering side, described roller is connected with sleeve body by the axle that can fold, it is characterized in that, the upper surface of sleeve body is provided with upper cover, be provided with the hole passed through for fire extinguisher in the middle part of upper cover, around described hole, be arranged with sealing shroud.
2. dust-protection type fire extinguisher sleeve according to claim 1, is characterized in that: be provided with the dust cover for fire extinguisher above described sleeve body, the upper surface of described dust cover and sleeve body removably connects.
3. dust-protection type fire extinguisher sleeve according to claim 1 and 2, is characterized in that: described sleeve body is that stainless steel material is made.
4. dust-protection type fire extinguisher sleeve according to claim 1, is characterized in that: be provided with elastic layer in described groove.
5. the dust-protection type fire extinguisher sleeve according to claim 1 or 4, is characterized in that: the shape of described groove is inverted trapezoidal.
6. dust-protection type fire extinguisher sleeve according to claim 1, is characterized in that: be provided with fixture block above described roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520851723.2U CN205216006U (en) | 2015-10-30 | 2015-10-30 | Dust -protection type fire extinguisher sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520851723.2U CN205216006U (en) | 2015-10-30 | 2015-10-30 | Dust -protection type fire extinguisher sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205216006U true CN205216006U (en) | 2016-05-11 |
Family
ID=55891104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520851723.2U Expired - Fee Related CN205216006U (en) | 2015-10-30 | 2015-10-30 | Dust -protection type fire extinguisher sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205216006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108785917A (en) * | 2018-07-16 | 2018-11-13 | 李忠 | A kind of public place sprays fire extinguisher storing unit |
-
2015
- 2015-10-30 CN CN201520851723.2U patent/CN205216006U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108785917A (en) * | 2018-07-16 | 2018-11-13 | 李忠 | A kind of public place sprays fire extinguisher storing unit |
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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 |
Granted publication date: 20160511 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |