CN203821688U - Building block with openings at two ends - Google Patents
Building block with openings at two ends Download PDFInfo
- Publication number
- CN203821688U CN203821688U CN201420207132.7U CN201420207132U CN203821688U CN 203821688 U CN203821688 U CN 203821688U CN 201420207132 U CN201420207132 U CN 201420207132U CN 203821688 U CN203821688 U CN 203821688U
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- building block
- wall
- ends open
- rib
- block according
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Abstract
The utility model discloses a building block with openings at two ends and belongs to the field of building materials. The building block comprises a bearing part and a heat-insulation part. The building block is characterized in that the bearing part of the building block is composed of an outer wall, a middle wall and a connection rib so that a middle hole and two symmetric opening edge holes are formed; the connection rib is vertically provided with a trapezoid bulge and a U-shaped groove for clamping the building block up and down; the U-shaped groove is beneficial for pavement of steel bars and pipelines and transverse flowing of grout concrete; the heat-insulation part of the building block is composed of an outer wall, a middle wall and an edge rib so as to form a strip-shaped hole; the inner wall of the hole is provided with a small vertical rib for fixing a heat-insulation material in the hole; the edge rib is laterally provided with an arc-shaped bulge and an arc-shaped groove which are used for clamping the building block left and right; inclined edges for coating mortar are arranged at upper and lower, and left and right sides of the outer wall; the grout steel bar concrete and the clamping effect guarantee that a masonry structure has good integrality and waterproof and impermeable performances.
Description
Technical field
The utility model relates to a kind of constructional materials, is specially a kind of both ends open building block.
Background technology
Hollow building-block for construction has been brought into play important effect in body of wall field, but conventional concrete small size hollow building block often exists from great, construction inconvenience, the poor shortcoming of overall performance at present, while building by laying bricks or stones, level, vertical mortar joint mortar are smeared work consuming consuming time, affect speed of application, and in the time there is cracking in mortar place, body of wall forms penetrating passage, and extraneous rainwater easily infiltrates from crack, has had a strong impact on the waterproof, seepage control performance of body of wall.
A kind of both ends open building block of the present utility model makes to connect between building block reliable by rational structural configuration and technical scheme, accelerated speed of application, improves the waterproof, seepage control performance of body of wall.
Summary of the invention
It is a kind of from heavy and light, the easily demoulding, convenient construction, the good concrete small size hollow building block of mechanical characteristic that the purpose of this utility model is to provide.
The purpose of this utility model is achieved by the following technical solution:
A kind of both ends open building block, formed by supporting part and insulating sections, it is characterized in that described building block supporting part is by outer wall 1, mesospore 9 and connection rib 2 form, form mesopore 6 and two symmetrical openings lateral opening 5, connection rib 2 upper and lowers are respectively equipped with the trapezoidal projection 3 and the U-shaped groove 4 that engage up and down for building block, block insulation part is by outer wall 1, mesospore 9 and limit rib 8 form, be formed for thus the bar hole 12 of fill insulant material, hole inwall is provided with the little perpendicular rib 13 for fixing heat insulating material, rib 8 side direction in limit are provided with arc bump 10 and the arc groove 11 for the engaging of building block left and right, the length of trapezoidal projection 3 is less than the degree of depth of U-shaped groove 4, the length of arc bump 10 is less than or equal to the degree of depth of arc groove 11, mesopore 6 and opening lateral opening 5 is square or circular, the length of mesopore 6 is twices of the length of opening lateral opening 5, outer wall 1 upper and lower, the each hypotenuse 7 for applying mortar 14 together that arranges in left and right, the outer wall inner side at lateral opening 5 places of opening has certain gradient, the heat insulating material being filled with in bar hole 12 is foam concrete 15, little perpendicular rib 13 is arc or square, remove a side outer wall 1 and limit rib 8 and obtain the building block without insulating sections.Adopt the mode of fissure of displacement overlap joint to build by laying bricks or stones, adjacent block is by trapezoidal projection and the closely engaging up and down of U-shaped groove, by arc bump and the closely engaging of arc groove left and right, thereby intercept the penetrating passage of body of wall, waterproof, seepage control is functional, U-shaped depth of groove is greater than the length of trapezoidal projection, thereby the spatial interpolation being easy to above trapezoidal projection enters transverse reinforcement, and leave passage to the lateral flow of core grouted concrete, heat insulating material in little perpendicular rib energy fixing hole in bar hole, heat insulating material is closely filled in bar hole, outer wall inner side, the lateral opening place of opening has certain gradient, when being completed, building block is easy to the demoulding, applying mortar on outer wall hypotenuse, build by laying bricks or stones quick and convenient.
Brief description of the drawings
Fig. 1 is both ends open building block axonometric drawing;
Fig. 2 is without insulating sections both ends open building block axonometric drawing;
Fig. 3 is that building block group is built axonometric drawing.
Description of reference numerals is as follows:
The little perpendicular rib 14-mortar 15-foam concrete 16-reinforcing bar of the trapezoidal projection 4-U of 1-outer wall 2-connection rib 3-connected in star 5-opening lateral opening 6-mesopore 7-hypotenuse 8-limit rib 9-mesospore 10-arc bump 11-arc groove 12-bar hole 13-.
Detailed description of the invention
Below with reference to accompanying drawing, the utility model is elaborated:
Embodiment 1:
A kind of both ends open building block, as shown in Figure 1, filled and process concrete in the bar hole of insulating sections, adopt the mode of fissure of displacement overlap joint to build by laying bricks or stones, neighbouring building block engages mutually by trapezoidal projection and U-shaped groove, and the adjacent building block in left and right engages mutually by the arc bump on the rib of limit and arc groove, and limit is placed building block limit and arranged reinforcing bar, then concreting, then on building block hypotenuse applying mortar.
Embodiment 2:
A kind of without the building block of insulating sections both ends open, as shown in Figure 2, building block outer wall is connected by connection rib, connection rib upper and lower is respectively equipped with trapezoidal projection and U-shaped groove, and neighbouring building block engages mutually by trapezoidal projection and U-shaped groove, and the space of U-shaped groove remainder is for laying and the concrete lateral flow of grout of reinforcing bar, pipeline, adopt the mode of fissure of displacement overlap joint to build by laying bricks or stones, limit place building block limit arrange reinforcing bar, then concreting, then on building block hypotenuse applying mortar.
Above-mentioned drawings and Examples are only more preferably a kind of for the utility model is described; protection domain of the present utility model is not constituted any limitation, those skilled in the art within the scope of the utility model scheme, carry out common variation and replace all should be included in protection domain of the present utility model within.
Claims (10)
1. a both ends open building block, formed by supporting part and insulating sections, it is characterized in that described building block supporting part is by outer wall (1), mesospore (9) and connection rib (2) composition, form mesopore (6) and two symmetrical openings lateral opening (5), connection rib (2) upper and lower is respectively equipped with the trapezoidal projection (3) and the U-shaped groove (4) that engage up and down for building block, block insulation part is by outer wall (1), mesospore (9) and limit rib (8) composition, be formed for thus the bar hole (12) of fill insulant material, hole inwall is provided with the little perpendicular rib (13) for fixing heat insulating material, limit rib (8) side direction is provided with arc bump (10) and the arc groove (11) for the engaging of building block left and right.
2. a kind of both ends open building block according to claim 1, is characterized in that: the length of trapezoidal projection (3) is less than the degree of depth of U-shaped groove (4).
3. a kind of both ends open building block according to claim 1, is characterized in that: the length of arc bump (10) is less than or equal to the degree of depth of arc groove (11).
4. a kind of both ends open building block according to claim 1, is characterized in that: mesopore (6) and opening lateral opening (5) are for square or circular.
5. a kind of both ends open building block according to claim 1, is characterized in that: the length of mesopore (6) is the twice of the length of opening lateral opening (5).
6. a kind of both ends open building block according to claim 1, is characterized in that: upper and lower, the each hypotenuse (7) for applying mortar (14) together that arranges in left and right of outer wall (1).
7. a kind of both ends open building block according to claim 1, is characterized in that: the outer wall inner side that opening lateral opening (5) is located has certain gradient.
8. a kind of both ends open building block according to claim 1, is characterized in that: the heat insulating material being filled with in bar hole (12) is foam concrete (15).
9. a kind of both ends open building block according to claim 1, is characterized in that: little perpendicular rib (13) is arc or square.
10. a kind of both ends open building block according to claim 1, is characterized in that: remove a side outer wall (1) and limit rib (8) and obtain the building block without insulating sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420207132.7U CN203821688U (en) | 2014-04-27 | 2014-04-27 | Building block with openings at two ends |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420207132.7U CN203821688U (en) | 2014-04-27 | 2014-04-27 | Building block with openings at two ends |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203821688U true CN203821688U (en) | 2014-09-10 |
Family
ID=51477201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420207132.7U Expired - Fee Related CN203821688U (en) | 2014-04-27 | 2014-04-27 | Building block with openings at two ends |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203821688U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256915A (en) * | 2015-09-21 | 2016-01-20 | 施美琴 | Novel heat-insulation mortar wall |
| CN105756262A (en) * | 2016-02-17 | 2016-07-13 | 深圳市新天能科技开发有限公司 | Environment-friendly architectural structure kit |
| CN106703278A (en) * | 2015-11-18 | 2017-05-24 | 长沙理工大学 | Combined hollow block brickwork wall body and construction method thereof |
| CN109610719A (en) * | 2018-12-15 | 2019-04-12 | 江苏华淼电子科技有限公司 | A kind of construction modular tile and its construction method |
| CN112177233A (en) * | 2020-09-29 | 2021-01-05 | 东南大学 | Tenon-and-mortise hollow building block and building method thereof |
| CN112878574A (en) * | 2021-03-12 | 2021-06-01 | 刘传伟 | Multi-storey building joint bar bearing heat preservation building block wall body system structure |
-
2014
- 2014-04-27 CN CN201420207132.7U patent/CN203821688U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256915A (en) * | 2015-09-21 | 2016-01-20 | 施美琴 | Novel heat-insulation mortar wall |
| CN106703278A (en) * | 2015-11-18 | 2017-05-24 | 长沙理工大学 | Combined hollow block brickwork wall body and construction method thereof |
| CN105756262A (en) * | 2016-02-17 | 2016-07-13 | 深圳市新天能科技开发有限公司 | Environment-friendly architectural structure kit |
| CN109610719A (en) * | 2018-12-15 | 2019-04-12 | 江苏华淼电子科技有限公司 | A kind of construction modular tile and its construction method |
| CN112177233A (en) * | 2020-09-29 | 2021-01-05 | 东南大学 | Tenon-and-mortise hollow building block and building method thereof |
| CN112878574A (en) * | 2021-03-12 | 2021-06-01 | 刘传伟 | Multi-storey building joint bar bearing heat preservation building block wall body system structure |
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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: 20140910 Termination date: 20180427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |