CN203235166U - Handheld dry-ice fire extinguisher with low-temperature protective cover - Google Patents
Handheld dry-ice fire extinguisher with low-temperature protective cover Download PDFInfo
- Publication number
- CN203235166U CN203235166U CN 201320141755 CN201320141755U CN203235166U CN 203235166 U CN203235166 U CN 203235166U CN 201320141755 CN201320141755 CN 201320141755 CN 201320141755 U CN201320141755 U CN 201320141755U CN 203235166 U CN203235166 U CN 203235166U
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- fire extinguisher
- dry
- ice fire
- ice
- low
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Abstract
The utility model discloses a handheld dry-ice fire extinguisher with a low-temperature protective cover. The handheld dry-ice fire extinguisher comprises a fire extinguisher shell and a nozzle connected with the fire extinguisher shell through a nozzle pipe, wherein a circle of sponge is respectively wrapped on the outer walls of the fire extinguisher shell and the nozzle pipe. The handheld dry-ice fire extinguisher has the beneficial effects that in a using process of the dry-ice fire extinguisher, a user cannot feel uncomfortable due to the contact between skin and the low-temperature outer walls, and the using comfort and safety of the fire extinguisher are improved.
Description
Technical field:
The utility model relates to hand-held dry-ice fire extinguisher field, is specifically related to a kind of hand-held dry-ice fire extinguisher with the antifreezing protection cover.
Background technology
The hand-held dry-ice fire extinguisher is in use procedure, and outer wall and spout temperature are very low, and particularly in summer, this situation is more obvious.In the hand-held process, serious discomfort can be caused, gloves need to be worn.When emergency, have little time in the glove situation, use dry-ice fire extinguisher, operator's palm will be stood the low temperature of fire extinguisher body.The dry-ice fire extinguisher body does not have extra heat insulating protecting apparatus at present.
The utility model content
The purpose of this utility model is the peripheral heat-proof device that increases of dry-ice fire extinguisher, and making that the user of dry-ice fire extinguisher can be safer sprayed fire extinguisher, and a kind of hand-held dry-ice fire extinguisher with the antifreezing protection cover is provided.
The utility model is achieved through the following technical solutions:
A kind of hand-held dry-ice fire extinguisher with the antifreezing protection cover, the nozzle that includes shell and be connected with shell by jet pipe is characterized in that: be enclosed with respectively a circle sponge on the outer wall of described shell, jet pipe.
Described hand-held dry-ice fire extinguisher with the antifreezing protection cover, it is characterized in that: the sponge of wrapping up on the outer wall of described shell, jet pipe is all tightened by many bandages.
The outer wall of sponge dry-ice fire extinguisher is one circle around the city, makes sponge can be close to the fire extinguisher outer wall, fixes with binding strap respectively up and down, perhaps tightens with the rubber bar, and sponge is difficult for mobile or comes off in using the dry-ice fire extinguisher process like this.The jet pipe outer wall of dry-ice fire extinguisher also wraps with sponge, and fixes with binding strap or rubber bar.
The utility model has the advantages that:
The beneficial effects of the utility model are to use in the process of dry-ice fire extinguisher, can not cause discomfort because of the outer wall that skin is run into low temperature, increase comfortableness and security that fire extinguisher uses.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is the profile of hand-held dry-ice fire extinguisher nozzle.
The specific embodiment
As shown in Figure 1, 2, 3, a kind of hand-held dry-ice fire extinguisher with the antifreezing protection cover includes shell 4 and by the nozzle 3 that jet pipe 5 is connected with shell 4, is enclosed with respectively a circle sponge 2 on the outer wall of shell 4, jet pipe 5.
The sponge 2 of wrapping up on the outer wall of shell 4, jet pipe 5 is all tightened by many bandages 1.
Claims (2)
1. hand-held dry-ice fire extinguisher with antifreezing protection cover, the nozzle that includes shell and be connected with shell by jet pipe is characterized in that: be enclosed with respectively one on the outer wall of described shell, jet pipe and enclose sponge.
2. the hand-held dry-ice fire extinguisher with antifreezing protection cover according to claim 1, it is characterized in that: the sponge of wrapping up on the outer wall of described shell, jet pipe is all tightened by many bandages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320141755 CN203235166U (en) | 2013-03-26 | 2013-03-26 | Handheld dry-ice fire extinguisher with low-temperature protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320141755 CN203235166U (en) | 2013-03-26 | 2013-03-26 | Handheld dry-ice fire extinguisher with low-temperature protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203235166U true CN203235166U (en) | 2013-10-16 |
Family
ID=49312505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320141755 Expired - Fee Related CN203235166U (en) | 2013-03-26 | 2013-03-26 | Handheld dry-ice fire extinguisher with low-temperature protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203235166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107576450A (en) * | 2017-07-25 | 2018-01-12 | 国网天津市电力公司电力科学研究院 | A kind of indoor GIS equipment SF6The detection means and application method of gas leakage |
-
2013
- 2013-03-26 CN CN 201320141755 patent/CN203235166U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107576450A (en) * | 2017-07-25 | 2018-01-12 | 国网天津市电力公司电力科学研究院 | A kind of indoor GIS equipment SF6The detection means and application method of gas leakage |
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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: 20131016 Termination date: 20160326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |