CN202401654U - Self-heat-insulating wall building block - Google Patents
Self-heat-insulating wall building block Download PDFInfo
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- CN202401654U CN202401654U CN2011205696957U CN201120569695U CN202401654U CN 202401654 U CN202401654 U CN 202401654U CN 2011205696957 U CN2011205696957 U CN 2011205696957U CN 201120569695 U CN201120569695 U CN 201120569695U CN 202401654 U CN202401654 U CN 202401654U
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Abstract
The utility model discloses a self-heat-insulating wall building block, which belongs to the technical field of self-heat-insulating building structures. The self-heat-insulating wall building block comprises a hollow cuboid-shaped building block body (1) and is characterized in that an S-shaped partition rib (2) is arranged in a cavity of the building block body (1); the cavity of the building block body (1) is partitioned into two cavities by the partition rib (2) in the length direction; heat insulating materials are respectively filled in the two cavities; and heat resistance holes (4) are respectively formed in two end surfaces of a width direction of the building block body (1) in the height direction of the building block body (1). The self-heat-insulating wall building block disclosed by the utility model has the advantages of simple structure and good heat insulating effect.
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 pressurization 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 hollow cuboid building block body; Its special character is; Be provided with the separated rib of S shape in the cavity of said building block body, said separated rib is divided into two with the cavity of building block body along its length direction, is filled with heat insulating material respectively in described two cavitys; Be respectively equipped with the thermal resistance hole along the building block body short transverse in two end faces of the width of said building block body.
The utility model is divided into two through S shape is set at a distance from rib in the cavity of building block body with described cavity, and in two cavitys fill insulant material, make building block have good thermal and insulating performance.S shape has not only been improved the intensity of building block at a distance from the setting of rib, and makes heat conducting path lengthening, helps reducing the heat transfer loss, improves the heat insulating effect of building block.And the thermal resistance hole that is arranged on the building block body end can form 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.
Any structure form can be adopted in its cross section, thermal resistance hole that is arranged on the building block body end in the utility model, like circular arc, trapezoidal etc., considers the simple and reliability of structure design, and the cross section in the thermal resistance hole in the utility model is a circular arc.
In order to improve the intensity of building block, part corresponding with the thermal resistance hole on the sidewall of the building block body end at place, thermal resistance hole is outstanding in the cavity of building block body.This structure design can guarantee the intensity of the end sidewalls of building block.
For making things convenient for processing and manufacturing, the end of the sidewall link of separated rib and building block body is one section straight section.
In order to improve the thermal and insulating performance of building block, the height of said separated rib is less than the height of the lateral wall of building block body.
The beneficial effect of the utility model is: the utility model is simple in structure, its through in the cavity of building block body, be provided with S shape at a distance from rib and in cavity fill insulant material, effectively improved the heat insulating effect of building block; Through in the building block body end thermal resistance hole being set, the heat bridge that can the vertical puzzle joint of masonry panel be formed effectively intercepts, and reduces vertical puzzle joint heat transfer loss, has improved the thermal and insulating performance of masonry panel.
Description of drawings
Fig. 1 is the vertical view among the utility model embodiment 1;
Fig. 2 is the left view among the utility model embodiment 1;
Fig. 3 is the A-A sectional view among Fig. 1;
Fig. 4 is at a distance from the vertical view (not having heat insulating material) of the height of the rib building block during less than building block body sidewall height among the embodiment 1;
Fig. 5 is the sketch map of Fig. 4 when having heat insulating material;
Fig. 6 is the B-B sectional view among Fig. 4;
Fig. 7 is the schematic top plan view of the building block among the embodiment 2;
Among the figure, the 1st, building block body, the 2nd, at a distance from rib, the 3rd, heat insulating material, the 4th, thermal resistance hole, the 5th, straight section.
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 has the perforation cavity.Be provided with the separated rib 2 of S shape in the cavity of building block body 1, said separated rib 2 is divided into two with the cavity of building block body 1 along its length direction, is filled with heat insulating material 3 respectively in described two cavitys.Be respectively equipped with thermal resistance hole 4 along building block body 1 short transverse in two end faces of the width of building block body 1.The cross section in this thermal resistance hole 4 can be arc-shaped slot structure or trapezoid groove structure or rectangular channel structure or other groove structure, and shown in the present embodiment is the arc-shaped slot structure.Give prominence in the cavity of building block body 1 with thermal resistance hole 4 corresponding parts on the sidewall of building block body 1 end at 4 places, thermal resistance hole in the present embodiment.Certainly, above-mentioned and thermal resistance hole 4 corresponding parts also can be outstanding in the cavity of building block body.The heat insulating material 3 of filling in the cavity of building block body 1 can adopt any heat insulating material of prior art, like polystyrene foam plastics or polyurathamc or foam concrete or rock wool etc.
In the utility model; The height that can be less than or equal to the lateral wall of building block body 1 at a distance from the height of rib 2; In order to improve the thermal and insulating performance of building block, said height at a distance from rib 2 can be less than the height of the lateral wall of building block body 1, at this moment; Heat insulating material should cover at a distance from the recessed position of rib 2, shown in accompanying drawing 4-6.
Owing to S shape is set at a distance from rib 2 in building block body 1, heat helps reducing the heat transfer loss along the path lengthening that transmits at a distance from rib 2; The heat insulating material 3 of filling in the cavity can effectively improve the thermal and insulating performance of building block; Two thermal resistance holes 4 that are arranged on building block body 1 end can form two vertical cavitys in the vertical puzzle joint of masonry panel, can the heat bridge that vertical puzzle joint forms effectively be intercepted, and reduce vertical puzzle joint heat transfer loss.
Other parts of present embodiment adopt prior art, repeat no more at this.
Present embodiment and embodiment 1 are basic identical, and difference is: the separated rib 2 in the present embodiment is one section straight section 5 with the end of the sidewall link of building block body 1, shown in accompanying drawing 7.This kind structure design is convenient to the processing and manufacturing of building block, for example is convenient to the demoulding etc.
Other parts and the embodiment 1 of present embodiment are basic identical, repeat no more at this.
Claims (5)
1. self-thermal insulation wall building block; Comprise hollow cuboid building block body (1); It is characterized in that: the separated rib (2) that is provided with S shape in the cavity of said building block body (1); Said separated rib (2) is divided into two with the cavity of building block body (1) along its length direction, is filled with heat insulating material respectively in described two cavitys; Be respectively equipped with thermal resistance hole (4) along building block body (1) short transverse in two end faces of the width of said building block body (1).
2. self-thermal insulation wall building block according to claim 1 is characterized in that: the cross section in said thermal resistance hole (4) is a circular arc.
3. self-thermal insulation wall building block according to claim 1 and 2 is characterized in that: part corresponding with thermal resistance hole (4) on the sidewall of building block body (1) end at thermal resistance hole (4) place is outstanding in the cavity of building block body (1).
4. self-thermal insulation wall building block according to claim 1 and 2 is characterized in that: separated rib (2) is one section straight section (5) with the end of the sidewall link of building block body (1).
5. self-thermal insulation wall building block according to claim 1 and 2 is characterized in that: the height of said separated rib (2) is less than the height of the lateral wall of building block body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205696957U CN202401654U (en) | 2011-12-31 | 2011-12-31 | Self-heat-insulating wall building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205696957U CN202401654U (en) | 2011-12-31 | 2011-12-31 | Self-heat-insulating wall building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401654U true CN202401654U (en) | 2012-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205696957U Expired - Fee Related CN202401654U (en) | 2011-12-31 | 2011-12-31 | Self-heat-insulating wall building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202401654U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019594A (en) * | 2015-07-24 | 2015-11-04 | 泉州理工职业学院 | Combined type novel warm-keeping heat-insulating brick |
| CN107098720A (en) * | 2017-05-02 | 2017-08-29 | 泰安鲁珠保温建材有限公司 | A kind of zigzag lightweight concrete heat insulating composite building block, formula and preparation method thereof |
-
2011
- 2011-12-31 CN CN2011205696957U patent/CN202401654U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019594A (en) * | 2015-07-24 | 2015-11-04 | 泉州理工职业学院 | Combined type novel warm-keeping heat-insulating brick |
| CN107098720A (en) * | 2017-05-02 | 2017-08-29 | 泰安鲁珠保温建材有限公司 | A kind of zigzag lightweight concrete heat insulating composite building block, formula and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHANDONG WANDA HEAVY INDUSTRY CO., LTD. Assignor: Su Zunpeng|Wang Yuejin Contract record no.: 2014370000100 Denomination of utility model: Complex self-thermal insulation wall building block Granted publication date: 20120829 License type: Common License Record date: 20140530 Assignee: Dongying Franshion New Building Materials Co., Ltd. Assignor: Su Zunpeng|Wang Yuejin Contract record no.: 2014370000101 Denomination of utility model: Complex self-thermal insulation wall building block Granted publication date: 20120829 License type: Common License Record date: 20140530 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20151231 |
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| EXPY | Termination of patent right or utility model |