CN202416677U - Self-heat-insulated wall block - Google Patents
Self-heat-insulated wall block Download PDFInfo
- Publication number
- CN202416677U CN202416677U CN2012200130425U CN201220013042U CN202416677U CN 202416677 U CN202416677 U CN 202416677U CN 2012200130425 U CN2012200130425 U CN 2012200130425U CN 201220013042 U CN201220013042 U CN 201220013042U CN 202416677 U CN202416677 U CN 202416677U
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- building block
- block body
- heat
- self
- hole
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Abstract
The utility model discloses a self-heat-insulated wall block and belongs to the technical field of self-heat-insulated building structures. The self-heat-insulated wall block comprises a cuboid-shaped block body (1). The self-heat-insulated wall block is characterized in that the block body (1) is internally provided with two rows of through holes penetrating through the upper and lower surfaces of the block body in the width direction, each row of through holes comprises two rectangular through holes (5) arranged along the length direction of the block body (1), and the rows of rectangular through holes (5) are arranged in a staggered way and are internally filled with heat insulating materials; and corresponding to the two rows of through holes, two heat-resistant holes (4) penetrating through the height direction of the block body (1) are respectively arranged in the two end surfaces (in the length direction) of the block body (1). The self-heat-insulated wall block provided by the utility model has a simple structure, good heat preservation and heat insulation effects.
Description
Technical field
The utility model relates to a kind of self-thermal insulation wall building block, belongs to self-heat conserving building structure technology field.
Background technology
Under the big force urges of national energy-saving and emission-reduction policy, the energy saving building of China has obtained fast development.Along with deepening continuously of walling innovation and building energy conservation work, design standard for energy efficiency of buildings requires also to improve thereupon, and building energy conservation and wall thermal insulation technology have obtained fast development, and wall self-insulation engineering application quantity rises thereupon.Usually adopt frame construction, frame shear wall structure at present in the new building, the peripheral protective filled wall occupies suitable proportion in engineering.According to the requirement of national energy-saving design in construction, the present body of wall energy-saving heat preserving of China generally adopts small-sized hollow building block, light aggregate concrete building block, steam pressurized concrete block etc. to do the mode of external wall outer insulation again.Wall body structure and wall thermal insulating step-by-step construction have increased working procedure, complex process.And present walling unit exists the vertical puzzle joint of heat insulating effect body of wall poor, that build by laying bricks or stones place to exist heat bridge to cause defectives such as body of wall serious heat loss mostly.
The utility model content
To the above-mentioned defective that exists in the prior art, the utility model provides a kind of self-thermal insulation wall building block of simple in structure, good effect of heat insulation.
The utility model is realized through following technical scheme: a kind of self-thermal insulation wall building block; Comprise the cuboid building block body; Its special character is, inherent its width of said building block body is provided with the through hole that two rows connect its upper and lower surfaces, and every exhausting hole comprises two rectangular through-hole of arranging along the building block body length direction; Two row's rectangular through-hole dislocation are arranged, and are filled with heat insulating material in the said rectangular through-hole; Be respectively equipped with two thermal resistance holes that connect the building block body short transverse corresponding to described two exhausting holes in two end faces of said building block body length direction.
The utility model is through being provided with the rectangular through-hole that two misarrangement positions are arranged in building block body, and in rectangular through-hole fill insulant material, make building block have good thermal and insulating performance.And the thermal resistance hole that is arranged on the building block body end forms cavity in the vertical puzzle joint of masonry panel, can the heat bridge that vertical puzzle joint forms effectively be intercepted, and reduces vertical puzzle joint heat transfer loss.
Be arranged in the utility model the building block body end the thermal resistance hole its can adopt the form of thickness of the lateral wall of the building block body end that connects the place; Also can adopt the form of thickness of the lateral wall of the building block body end that does not connect the place; In order further to intercept heat bridge, the said thermal resistance of the utility model hole connects the thickness of the lateral wall of the building block body end that belongs to.
In order to improve the thermal and insulating performance of building block, be in the height of the height of the vertical rib in formed inside between two rectangular through-hole of same row in the utility model less than the lateral wall of building block body.
Further scheme is, the height of the vertical rib in described inside be building block body lateral wall height 1/2.
The beneficial effect of the utility model is: the utility model is simple in structure, and its rectangular through-hole of arranging through dislocation makes and helps improving the heat insulating effect of building block by the heat-transfer path lengthening; The heat insulating material of filling in the rectangular through-hole has further improved the heat insulating effect of building block; Through two thermal resistance holes are set in the building block body end, the heat bridge that can the vertical puzzle joint of masonry panel be formed effectively intercepts, and reduces vertical puzzle joint heat transfer loss, improves the thermal and insulating performance of masonry panel.
Description of drawings
Fig. 1 is the schematic top plan view of the utility model embodiment 1;
Fig. 2 is the structural representation of the building block body among Fig. 1;
Fig. 3 is the perspective view of the self-thermal insulation wall building block of embodiment 1;
Fig. 4 is the sketch map of masonry panel among the embodiment 1;
Fig. 5 is the structural representation of the utility model embodiment 2;
Fig. 6 is the structural representation (not being with heat insulating material) of the utility model embodiment 3;
Fig. 7 is the structural representation (having heat insulating material) of the utility model embodiment 3;
Fig. 8 is the A-A sectional view of Fig. 6;
Among the figure, the 1st, building block body, the 2nd, inner vertical rib, the 3rd, heat insulating material, the 4th, thermal resistance hole, the 5th, rectangular through-hole, the 6th, inner cross rib, the 7th, lateral wall.
The specific embodiment
Below in conjunction with accompanying drawing and non-limiting embodiment the utility model is further described:
Shown in accompanying drawing 1-3; A kind of self-thermal insulation wall building block comprises cuboid building block body 1, and building block body 1 inherent its width is provided with the through hole that two rows connect its upper and lower surface; Every exhausting hole comprises two rectangular through-hole 5, two row's rectangular through-hole 5 dislocation arrangements of arranging along building block body 1 length direction.Wherein 5 of two rectangular through-hole of each row that exists together have formed in building block body 1 between vertical rib 2, the two row's rectangular through-hole in an inside and have formed an inner cross rib 6.In said rectangular through-hole 5, be filled with heat insulating material 3.Be respectively equipped with the thermal resistance holes 4 of two perforation building block body 1 short transverses in two end faces of building block body 1 length direction, corresponding to two exhausting holes in the building block body 1.The cross section in this thermal resistance hole 4 is a trapezoid groove structure.Certainly, thermal resistance hole 4 also can be rectangular channel structure or semi-circular groove structure or other groove structure.The heat insulating material 3 of filling in the rectangular through-hole 5 can adopt any heat insulating material of prior art, like polystyrene foam plastics or polyurathamc or foam concrete or rock wool etc.
Utilize wall body structure that the utility model builds by laying bricks or stones shown in accompanying drawing 4.
Because two row's rectangular through-hole dislocation in the building block body 1 are arranged, i.e. two vertical rib 2 dislocation in inside are arranged, thereby the heat-transfer path of building block lengthening, help reducing the heat transfer loss.Heat insulating material 3 can effectively improve the thermal and insulating performance of building block.The thermal resistance hole 4 that is arranged on building block body 1 end can form two vertical cavitys in the same vertical puzzle joint of masonry panel, can the heat bridge that vertical puzzle joint forms effectively be intercepted, and has reduced vertical puzzle joint heat transfer loss.
Other parts of present embodiment adopt prior art, repeat no more at this.
Shown in accompanying drawing 5, present embodiment and embodiment 1 are basic identical, and difference is: the thickness of the lateral wall 7 of building block body 1 end at 4 its places of perforation, thermal resistance hole in the present embodiment.Thermal resistance hole 4 connects the thickness of the lateral wall 7 of building block body 1 end, can cut off the heat bridge that the building block end exists, and more helps reducing the heat transfer loss of the vertical puzzle joint of masonry panel.
Other parts of present embodiment are identical with embodiment 1, repeat no more at this.
Shown in accompanying drawing 6-8, present embodiment and embodiment 1 are basic identical, and difference is: the height of the vertical rib 2 in the inside in the present embodiment is less than the height of the lateral wall 7 of building block body 1.The height of inner vertical rib 2 preferably the lateral wall 7 of building block body 1 height 1/2.In the present embodiment, heat insulating material covers the recessed position of inner vertical rib 2, and is as shown in Figure 7.
Certainly the form of structure of the vertical rib 2 in the inside described in the present embodiment can be used in the building block described in the embodiment 2 too.The form of structure in the thermal resistance hole 4 described in the embodiment 2 is too applicable in the present embodiment.
Other parts of present embodiment are identical with embodiment 1, repeat no more at this.
Claims (4)
1. self-thermal insulation wall building block; Comprise cuboid building block body (1); It is characterized in that: inherent its width of said building block body (1) is provided with the through hole that two rows connect its upper and lower surface; Every exhausting hole comprises two rectangular through-hole (5) of arranging along building block body (1) length direction, and two row's rectangular through-hole (5) dislocation are arranged, and said rectangular through-hole is filled with heat insulating material in (5); Be respectively equipped with two thermal resistance holes (4) that connect building block body (1) short transverse corresponding to described two exhausting holes in two end faces of said building block body (1) length direction.
2. self-thermal insulation wall building block according to claim 1 is characterized in that: said thermal resistance hole (4) connects the thickness of the lateral wall (7) of building block body (1) end that belongs to.
3. self-thermal insulation wall building block according to claim 1 and 2 is characterized in that: be in the height of the height of the vertical rib (2) in formed inside between two rectangular through-hole (5) of same row less than the lateral wall (7) of building block body (1).
4. self-thermal insulation wall building block according to claim 3 is characterized in that: the height that rib (2) is indulged in described inside be building block body (1) lateral wall (7) height 1/2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200130425U CN202416677U (en) | 2012-01-12 | 2012-01-12 | Self-heat-insulated wall block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200130425U CN202416677U (en) | 2012-01-12 | 2012-01-12 | Self-heat-insulated wall block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202416677U true CN202416677U (en) | 2012-09-05 |
Family
ID=46741456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200130425U Expired - Fee Related CN202416677U (en) | 2012-01-12 | 2012-01-12 | Self-heat-insulated wall block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202416677U (en) |
-
2012
- 2012-01-12 CN CN2012200130425U patent/CN202416677U/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: 20120905 Termination date: 20160112 |