CN207079795U - A kind of hollow fragment of brick - Google Patents
A kind of hollow fragment of brick Download PDFInfo
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- CN207079795U CN207079795U CN201720630014.0U CN201720630014U CN207079795U CN 207079795 U CN207079795 U CN 207079795U CN 201720630014 U CN201720630014 U CN 201720630014U CN 207079795 U CN207079795 U CN 207079795U
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- brick
- convex portion
- brick body
- vestibule
- narrow
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Abstract
A kind of hollow fragment of brick, including brick body (1), the vestibule (11) that material and can mitigates weight can be saved by being distributed in brick body (1), it is characterised in that：The two sides of brick body (1) are provided with convex portion (12) with being respectively separated, the convex portion (12) for top is wide and root is narrow, up-narrow and down-wide cavity (13) is formed between adjacent projection.Compared with prior art, the advantage is that：The utility model is provided with convex portion with being respectively separated using the two sides of brick body, the convex portion for top is wide and root is narrow, up-narrow and down-wide cavity is formed between adjacent projection.The advantages of this structure, is：Convex portion for top is wide and root is narrow, when convex portion and another hollow fragment of brick it is stacked when, middle mortar forms the connecting portion of two tapers, so that upper and lower two pieces of hollow brick relays are stronger bigger, because tapering can not pick out from the tapered portion between two pieces of bricks, the connection fastness between neighbouring brick is greatly increased, the situation that ground prevents wall to divide occurs.
Description
Technical field
Technical field of buildings is the utility model is related to, especially a kind of hollow fragment of brick for construction material.
Background technology
A kind of existing Patent No. CN201110204211.3 is entitled《Decorative heat-preservation soundproof brick integrated with exterior wall》In
State's patent of invention discloses a kind of decorative heat-preservation soundproof brick integrated with exterior wall, including cold pressing flyash brick body, it is characterised in that：
It is cold-pressed in the one side of flyash brick body and offers several deep gouges, heat insulating block is embedded with deep gouge.It is characterized in that：Deep gouge has three
Individual, two deep gouges are in the same plane, and another deep gouge is located in another plane, and its projection along plane is in two deep gouges
Between gap on.It is characterized in that：Indent is offered in two flank side surfaces cold pressing flyash brick body and that deep gouge plane is vertical
Groove, inner groovy are embedded with heat insulating block.It is characterized in that：Heat insulating block is pearlite insulation block, it is characterised in that：It is cold-pressed flyash brick
Several circular counter bores or blind round hole are offered on body.The advantages of invention is that heat-insulation layer is located inside exterior wall tile, heat-insulation layer
Sound construction, and the efficiency that scene is laid bricks improves.However, structural bond is firm not enough when the acoustic brick mutually splices, hold
Easily it is mutually disengaged, the exterior wall being piled into is not sufficiently stable, therefore the structure of the device also needs further to improve.
The content of the invention
Technical problem to be solved in the utility model is to provide one kind for above-mentioned state of the art and build a wall phase
Mutually bonding is firm, the hollow fragment of brick for being used to build being not readily separated.
Technical scheme is used by the utility model solves above-mentioned technical problem：This hollow fragment of brick, including brick body, in institute
The vestibule that material and can mitigates weight can be saved by stating distribution in brick body, it is characterised in that：Between the two sides difference of brick body
Ground is provided with convex portion, the convex portion for top is wide and root is narrow, up-narrow and down-wide cavity is formed between adjacent projection.
As an improvement, the downward projection of the convex portion is in isosceles trapezoid, the cavity is in dovetail shaped.
Further improve, the upper bottom length of the isosceles trapezoid is preferably 2~6mm, and the bottom length of the isosceles trapezoid can
Select as 6~12mm, the height of the isosceles trapezoid can be 3~10mm.
As an improvement, the respective cavities on the cavity and another side that are distributed on brick body one side are staggered.
As an improvement, the quantity of the convex portion is preferably 7.
Further improve, the distance between described convex portion top is preferably 5~10mm.
As an improvement, the overall structure formed is preferably integrally suppressed in brick body and convex portion for flyash.
As an improvement, the vestibule is preferably 11.
Further improve, the vestibule is preferably blind hole, and the bottom surface of the vestibule is 6 with the distance in another outside of brick body
~12mm.
Further improve, the shape of vestibule is rounded in the downward projection of brick body, and is distributed in brick body and overlooks throwing
Vestibule on shadow face for Heterogeneous Permutation together.
Compared with prior art, the utility model is provided with convex portion with being respectively separated using the two sides of brick body, described convex
Portion for top is wide and root is narrow, up-narrow and down-wide cavity is formed between adjacent projection.The advantages of this structure, is：Convex portion is top
Portion is wide and root is narrow, when convex portion and another hollow fragment of brick it is stacked when, middle mortar forms the connecting portion of two tapers, from
And make two pieces of hollow brick relays up and down stronger bigger, because tapering can not pick out from the tapered portion between two pieces of bricks, i.e., greatly
Increase the connection fastness between neighbouring brick, the situation that ground prevents wall to divide occurs；Further, the vestibule in hollow fragment of brick is
Blind hole, such brick body both reach the purpose for mitigating weight, at the same and can further strengthen brick body as integrally-built resistance to compression and
The intensity of tension；This brick body and convex portion are that flyash integrally suppresses the overall structure formed, flyash not only wide material sources, price
It is cheap, moreover, a kind of still regrown material turned waste into wealth, had both played the environmental-protection function of twice laid, while and can solves mesh
The building material that preceding demand expands day by day；Utilized it should further be appreciated that the raw material of this brick body is repeatable, in production and application not
The situation of waste of materials occurs.So the utility model is a kind of very useful and environmentally friendly fragment of brick, it is worthy of popularization.
Brief description of the drawings
Fig. 1 is the stereogram of the utility model embodiment；
Fig. 2 is Fig. 1 top view；
Fig. 3 is along the profile of line A-A in Fig. 2；
Fig. 4 is along the profile of line B-B in Fig. 2.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figures 1 to 4, the hollow fragment of brick of the present embodiment, including brick body 1, being distributed in brick body 1 to save
Material and can mitigates the vestibule 11 of weight, it is characterised in that：The two sides of brick body 1 are provided with convex portion 12 with being respectively separated,
The convex portion 12 for top is wide and root is narrow, up-narrow and down-wide cavity 13 is formed between adjacent projection.The vertical view of the convex portion 12
Projection is in isosceles trapezoid, and the cavity 13 is in dovetail shaped.The long L in upper bottom of the isosceles trapezoid is 2~6mm, the isosceles trapezoid
The long S in bottom be 6~12mm.The height H of the isosceles trapezoid is 3~10mm.The quantity of the convex portion 12 is 7.It is described convex
The distance between the top of portion 12 M is 5~10mm.Brick body 1 and convex portion 12 are that flyash integrally suppresses the overall structure formed.
The vestibule 11 is 11.The vestibule 11 is blind hole, the bottom surface of the vestibule 11 and the distance N in 1 another outside of brick body be 6~
12mm.The shape of vestibule 11 is rounded in the downward projection of brick body 1, and the hole being distributed on the downward projection face of brick body 1
Chamber 11 be Heterogeneous Permutation together.
Claims (10)
1. a kind of hollow fragment of brick, including brick body (1), material and can be saved by, which being distributed in brick body (1), mitigates weight
Vestibule (11), it is characterised in that：The two sides of brick body (1) are provided with convex portion (12), the convex portion (12) with being respectively separated
For top is wide and root is narrow, up-narrow and down-wide cavity (13) is formed between adjacent projection.
2. hollow fragment of brick according to claim 1, it is characterised in that：The downward projection of the convex portion (12) is in isosceles ladder
Shape, the cavity (13) are in dovetail shaped.
3. hollow fragment of brick according to claim 2, it is characterised in that：The upper bottom length (L) of the isosceles trapezoid is 2~6mm,
The bottom length (S) of the isosceles trapezoid is 6~12mm, and the height (H) of the isosceles trapezoid is 3~10mm.
4. hollow fragment of brick according to claim 3, it is characterised in that：The cavity (13) being distributed on brick body (1) one side
It is staggered with the respective cavities on another side.
5. hollow fragment of brick according to any one of claims 1 to 4, it is characterised in that：The quantity of the convex portion (12) is 7.
6. hollow fragment of brick according to claim 5, it is characterised in that：The distance between convex portion (12) top (M) is 5
~10mm.
7. hollow fragment of brick according to any one of claims 1 to 4, it is characterised in that：Brick body (1) and convex portion (12) are powder
Coal ash integrally suppresses the overall structure formed.
8. hollow fragment of brick according to any one of claims 1 to 4, it is characterised in that：The vestibule (11) is 11.
9. hollow fragment of brick according to claim 8, it is characterised in that：The vestibule (11) is blind hole, the vestibule (11)
The distance (N) in bottom surface and brick body (1) another outside be 6~12mm.
10. hollow fragment of brick according to claim 9, it is characterised in that：The vestibule in the downward projection of brick body (1)
(11) shape is rounded, and the vestibule (11) being distributed on brick body (1) downward projection face be Heterogeneous Permutation together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720630014.0U CN207079795U (en) | 2017-05-26 | 2017-05-26 | A kind of hollow fragment of brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720630014.0U CN207079795U (en) | 2017-05-26 | 2017-05-26 | A kind of hollow fragment of brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207079795U true CN207079795U (en) | 2018-03-09 |
Family
ID=61436780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720630014.0U Active CN207079795U (en) | 2017-05-26 | 2017-05-26 | A kind of hollow fragment of brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207079795U (en) |
-
2017
- 2017-05-26 CN CN201720630014.0U patent/CN207079795U/en active Active
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| GR01 | Patent grant |