CN204571072U - The fire-retardant composite heat insulation block of outer block type - Google Patents
The fire-retardant composite heat insulation block of outer block type Download PDFInfo
- Publication number
- CN204571072U CN204571072U CN201520191400.5U CN201520191400U CN204571072U CN 204571072 U CN204571072 U CN 204571072U CN 201520191400 U CN201520191400 U CN 201520191400U CN 204571072 U CN204571072 U CN 204571072U
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- block
- concrete block
- retardant
- flame
- thermal insulation
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Abstract
The utility model discloses the fire-retardant composite heat insulation block of a kind of outer block type, concrete block A, concrete block B structure are identical, are respectively equipped with round tube hole in its both sides, are equipped with band hypotenuse rounded grooves in the middle.Concrete block A, concrete block B accord with respectively by band hypotenuse rounded grooves and two side planes and periphery the flame-retardant thermal insulation material block that shape is connected with gauze wire cloth and connect as one.Flame-retardant thermal insulation material block in the middle outside is arranged with band hypotenuse fillet plush copper, is provided with rectangular through hole therebetween, is the wide through hole of band hypotenuse fillet in the middle part of rectangular through hole.The thickness of flame-retardant thermal insulation material block is slightly thicker than concrete block A and concrete block B, and the length of flame-retardant thermal insulation material block is slightly longer than concrete block A and concrete block B.After building wall, heat insulating material block can be linked together, and in heat insulating material block periphery, symbol shape is connected with gauze wire cloth, makes this building block bulk strength and good heat insulating, has the multi-efficiency of high-strength light, fire retardant energy-saving, is applicable to various difference building needs.
Description
Technical field
The utility model relates to a kind of building block, particularly relates to the fire-retardant composite heat insulation block of a kind of outer block type, belongs to architecture engineering material industry technology field.
Background technology
The northern area of China temperature is low, winter time is long, needs to widely popularize application heat-preserving wall building, although apply the fire-retardant composite heat insulation block of multiple outer block type after deliberation, but still can not meet various building needs, fire-retardant heat insulation performance also has very large room for promotion.
Summary of the invention
In order to solve the problem, the purpose of this utility model is to provide a kind of outer block type fire-retardant composite heat insulation block, air layer and flame-retardant thermal insulation material layer is adopted jointly to strengthen heat insulation effect, particularly after building wall, flame-retardant thermal insulation material block can be linked togather up and down, fire-retardant heat insulation performance is very good, is applicable to various difference building needs.
The technical scheme in the invention for solving the technical problem is: the fire-retardant composite heat insulation block of outer block type, it is made up of concrete block A, concrete block B, flame-retardant thermal insulation material block, gauze wire cloth.Concrete block A, concrete block B structure are identical, are respectively equipped with round tube hole in its both sides, are equipped with band hypotenuse rounded grooves in the middle.Concrete block A, concrete block B accord with respectively by band hypotenuse rounded grooves and two side planes and periphery the flame-retardant thermal insulation material block that shape is connected with gauze wire cloth and connect as one.Described flame-retardant thermal insulation material block in the middle outside is arranged with band hypotenuse fillet plush copper, is provided with rectangular through hole therebetween, is the wide through hole of band hypotenuse fillet in the middle part of rectangular through hole.The thickness of described flame-retardant thermal insulation material block is slightly thicker than concrete block A and concrete block B, and the length of flame-retardant thermal insulation material block is slightly longer than concrete block A and concrete block B.
The beneficial effects of the utility model are: owing to adopting compound one deck flame-retardant thermal insulation material block in the middle of two-layer concrete block, after building wall, flame-retardant thermal insulation material block can be linked together, in flame-retardant thermal insulation material block periphery, symbol shape is connected with gauze wire cloth, also air layer is provided with in flame-retardant thermal insulation material block, make this building block bulk strength and heat-insulating property very good, there is the multi-efficiency of high-strength light, fire retardant energy-saving, be applicable to various difference building needs.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Fig. 1 is the structural representation of the fire-retardant composite heat insulation block of the utility model outer block type.
Fig. 2 is the side-looking structural representation of Fig. 1.
Fig. 3 is the A-A sectional structure schematic diagram of Fig. 1.
Reference numeral
1, concrete block A 2, concrete block B 3, flame-retardant thermal insulation material block
4, gauze wire cloth 5, manhole 6, band hypotenuse rounded grooves 7, band hypotenuse fillet plush copper
8, rectangular through hole 9, the wide through hole of band hypotenuse fillet.
Detailed description of the invention
Refer to Fig. 1 to Fig. 3, the fire-retardant composite heat insulation block of outer block type, it is made up of concrete block A, concrete block B, flame-retardant thermal insulation material block, gauze wire cloth.Concrete block A 1, concrete block B 2 structure are identical, are respectively equipped with round tube hole 5 in its both sides, are equipped with band hypotenuse rounded grooves 6 in the middle.Concrete block A 1, concrete block B 2 accord with respectively by band hypotenuse rounded grooves 6 and two side planes and periphery the flame-retardant thermal insulation material block 3 that shape is connected with gauze wire cloth 4 and connect as one.Described flame-retardant thermal insulation material block 3 in the middle outside is arranged with band hypotenuse fillet plush copper 7, is provided with rectangular through hole 8 therebetween, is the wide through hole 9 of band hypotenuse fillet in the middle part of rectangular through hole 8.The thickness of described flame-retardant thermal insulation material block 3 is slightly thicker than concrete block A 1 and concrete block B 2, and the length of flame-retardant thermal insulation material block 3 is slightly longer than concrete block A 1 and concrete block B 2.
Claims (3)
1. the fire-retardant composite heat insulation block of outer block type, it is made up of concrete block A, concrete block B, flame-retardant thermal insulation material block, gauze wire cloth, it is characterized in that: concrete block A (1), concrete block B (2) structure are identical, be respectively equipped with round tube hole (5) in its both sides, be equipped with band hypotenuse rounded grooves (6) in the middle; Concrete block A (1), concrete block B (2) accord with respectively by band hypotenuse rounded grooves (6) and two side planes and periphery the flame-retardant thermal insulation material block (3) that shape is connected with gauze wire cloth (4) and connect as one.
2. the fire-retardant composite heat insulation block of outer block type according to claim 1, it is characterized in that: described flame-retardant thermal insulation material block (3) in the middle outside is arranged with band hypotenuse fillet plush copper (7), being provided with rectangular through hole (8) therebetween, is the band wide through hole of hypotenuse fillet (9) at rectangular through hole (8) middle part.
3. the fire-retardant composite heat insulation block of outer block type according to claim 1, it is characterized in that: the thickness of described flame-retardant thermal insulation material block (3) is slightly thicker than concrete block A (1) and concrete block B (2), the length of flame-retardant thermal insulation material block (3) is slightly longer than concrete block A (1) and concrete block B (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191400.5U CN204571072U (en) | 2015-04-02 | 2015-04-02 | The fire-retardant composite heat insulation block of outer block type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191400.5U CN204571072U (en) | 2015-04-02 | 2015-04-02 | The fire-retardant composite heat insulation block of outer block type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204571072U true CN204571072U (en) | 2015-08-19 |
Family
ID=53863733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520191400.5U Expired - Fee Related CN204571072U (en) | 2015-04-02 | 2015-04-02 | The fire-retardant composite heat insulation block of outer block type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204571072U (en) |
-
2015
- 2015-04-02 CN CN201520191400.5U patent/CN204571072U/en not_active Expired - Fee Related
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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: 20150819 Termination date: 20160402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |