CN204352417U - A kind of fire extinguisher with support column - Google Patents
A kind of fire extinguisher with support column Download PDFInfo
- Publication number
- CN204352417U CN204352417U CN201420870003.6U CN201420870003U CN204352417U CN 204352417 U CN204352417 U CN 204352417U CN 201420870003 U CN201420870003 U CN 201420870003U CN 204352417 U CN204352417 U CN 204352417U
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- CN
- China
- Prior art keywords
- support column
- bottle
- fire extinguisher
- protective sleeve
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of fire extinguisher with support column, comprise bottle (1), described bottle (1) bottom outer surface is provided with at least three support columns (2), described support column (2) and bottle (1) threaded engagement, described each support column (2) is equipped with protective sleeve (3), it is characterized in that: described support column (2) is 110 ° ~ 170 ° with the angle a of bottle (1) base plane, the part that described support column (2) is positioned at outside is coated on protective sleeve (3) completely, described protective sleeve (3) is conical structure away from the end, one end of bottle (1), the excircle of the nearly bottle of base plane (1) of described bottle (1) is arc surface transition, described support column (2) is positioned on arc surface and circumference is uniform, the utility model provides a kind of placement be steadily not easy down and be not easy the fire extinguisher of the band support column be corroded.
Description
Technical field
The utility model relates to technical field of fire safety, is specifically related to a kind of fire extinguisher with support column.
Background technology
Fire extinguisher is a kind of portable Fire extinguisher, the bottle body bottom of fire extinguisher is all provided with semicircular projection, for playing a supportive role, semi-cylindrical hill and fire extinguisher bottle are integrated, such semi-cylindrical hill is easy to wearing and tearing, non-dismountable, non-exchange, just cannot reuse after wearing and tearing, semi-cylindrical hill is placed not steady simultaneously, easily fall, according to prior art, State Intellectual Property Office website discloses a kind of fire extinguisher, multiple tup is provided with bottom fire extinguisher, tup is connected with fire extinguisher bottom thread, removable and replaceable, tup is provided with protective sleeve, protective sleeve and tup all with fire extinguisher plane perpendicular, fire extinguisher is placed easily not steady, protective sleeve just entangles the tip portion of tup simultaneously, other parts of tup are easily corroded, tup concentrates in the middle part of bottom surface easily topples over.
Utility model content
Technical problem to be solved in the utility model is: the defect overcoming above prior art, provides a kind of placement be steadily not easy down and be not easy the fire extinguisher of the band support column be corroded.
Technical solution adopted in the utility model is: a kind of fire extinguisher with support column; comprise bottle; described bottle body bottom outer surface is provided with at least three support columns; described support column and bottle threaded engagement; described each support column is equipped with protective sleeve; the angle a of described support column and bottle body bottom plane is 110 ° ~ 170 °, and the part that described support column is positioned at outside is coated on protective sleeve completely, and described protective sleeve is conical structure away from the end, one end of bottle.
After adopting above structure; the utility model compared with prior art has the following advantages: the angle of support column and bottle body bottom plane is 110 ° ~ 170 °; place steadily; be equipped with protective sleeve simultaneously; protective sleeve covers on the support columns completely; wear-resisting being not easy is corroded, and protective sleeve is that taper shape guarantees that fire extinguisher is steady away from one end of bottle.
As preferably, described protective sleeve is threaded with support column, replaceable, easy to use.
As preferably, described protective sleeve is rubber sleeve, corrosion-resistant, not easy to wear.
As preferably, the quantity of described support column is five, and fire extinguisher is the most steady, substantially can not fall.
As preferably, described angle a is 120 ° ~ 160 °, and support effect is good.
As preferably, described angle a is 135 °, and support effect is good, can support the bottle of fire extinguisher to greatest extent.
As preferably, the excircle of the nearly bottle of base plane of described bottle is arc surface transition, and described support column is positioned on arc surface and circumference is uniform, and such protective sleeve can be fitted in a bottle basal surface completely, and support column is not easily corroded.
Accompanying drawing explanation
Fig. 1 is that the utility model is a kind of with the front view bottom the fire extinguisher of support column.
Fig. 2 is a kind of front view with removing protective sleeve bottom the fire extinguisher of support column of the utility model.
Fig. 3 is the sectional view in Figure 1A direction
Wherein, 1, bottle, 2, support column, 3, protective sleeve, a, angle.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in the figure, the utility model provides a kind of fire extinguisher of support column, comprise bottle 1, described bottle 1 bottom outer surface is provided with at least three support columns 2, described support column 2 and bottle 1 threaded engagement, described each support column 2 is equipped with protective sleeve 3, described support column 2 is 110 ° ~ 170 ° with the angle a of bottle 1 base plane, the part that described support column 2 is positioned at outside is coated on protective sleeve 3 completely, described protective sleeve 3 is conical structure away from the end, one end of bottle 1, the utility model has the advantages that support column 2 is 110 ° ~ 170 ° with the angle a of bottle 1 base plane, place steadily, be equipped with protective sleeve 3 simultaneously, protective sleeve 3 covers on support column 2 completely, wear-resisting being not easy is corroded, protective sleeve 3 is that taper shape guarantees that fire extinguisher is steady away from one end of bottle 1.
As preferably, described protective sleeve 3 is threaded with support column 2, replaceable, easy to use.
As preferably, described protective sleeve 3 is rubber sleeve, corrosion-resistant, not easy to wear.
As preferably, the quantity of described support column 2 is five, and fire extinguisher is the most steady, substantially can not fall.
As preferably, described angle a is 120 ° ~ 160 °, and support effect is good.
As preferably, described angle a is 135 °, and support effect is good, can support the bottle of fire extinguisher to greatest extent.
As preferably, the excircle of the nearly bottle 1 of base plane of described bottle 1 is arc surface transition, and described support column 2 is positioned on arc surface and circumference is uniform, and such protective sleeve 3 can be fitted in a bottle basal surface completely, and support column 2 is not easily corroded.
Specifically; principle of the present utility model is support column 2 is 110 ° ~ 170 ° with the angle a of bottle 1 base plane; place steadily; be equipped with protective sleeve 3, protective sleeve 3 covers on support column 2 completely, and wear-resisting being not easy is corroded simultaneously; protective sleeve 3 is away from bottle; one end of 1 is that taper shape guarantees that fire extinguisher is steady, utilizes and supports whole fire extinguisher with angled support column 2 at the bottom of bottle, steadily reliably.
Be described with regard to the utility model preferred embodiment above, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change, and all various changes done in the protection domain of the utility model demand for independence are all in protection domain of the present utility model.
Claims (7)
1. the fire extinguisher with support column, comprise bottle (1), described bottle (1) bottom outer surface is provided with at least three support columns (2), described support column (2) and bottle (1) threaded engagement, described each support column (2) is equipped with protective sleeve (3), it is characterized in that: described support column (2) is 110 ° ~ 170 ° with the angle a of bottle (1) base plane, the part that described support column (2) is positioned at outside is coated on protective sleeve (3) completely, described protective sleeve (3) is conical structure away from the end, one end of bottle (1).
2. a kind of fire extinguisher with support column according to claim 1, is characterized in that: described protective sleeve (3) is threaded with support column (2).
3. a kind of fire extinguisher with support column according to claim 1, is characterized in that: described protective sleeve (3) is rubber sleeve.
4. a kind of fire extinguisher with support column according to claim 1, is characterized in that: the quantity of described support column (2) is five.
5. a kind of fire extinguisher with support column according to claim 1, is characterized in that: described angle a is 120 ° ~ 160 °.
6. a kind of fire extinguisher with support column according to claim 5, is characterized in that: described angle a is 135 °.
7. a kind of fire extinguisher with support column according to claim 1, is characterized in that: the excircle of the nearly bottle of base plane (1) of described bottle (1) is arc surface transition, and described support column (2) is positioned on arc surface and circumference is uniform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420870003.6U CN204352417U (en) | 2014-12-31 | 2014-12-31 | A kind of fire extinguisher with support column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420870003.6U CN204352417U (en) | 2014-12-31 | 2014-12-31 | A kind of fire extinguisher with support column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204352417U true CN204352417U (en) | 2015-05-27 |
Family
ID=53253915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420870003.6U Active CN204352417U (en) | 2014-12-31 | 2014-12-31 | A kind of fire extinguisher with support column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204352417U (en) |
-
2014
- 2014-12-31 CN CN201420870003.6U patent/CN204352417U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |