CN202969690U - Hollow brick - Google Patents
Hollow brick Download PDFInfo
- Publication number
- CN202969690U CN202969690U CN 201220634368 CN201220634368U CN202969690U CN 202969690 U CN202969690 U CN 202969690U CN 201220634368 CN201220634368 CN 201220634368 CN 201220634368 U CN201220634368 U CN 201220634368U CN 202969690 U CN202969690 U CN 202969690U
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- brick body
- brick
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Abstract
The utility model discloses a hollow brick which comprises a brick body. The brick body is characterized in that a cavity is arranged in the brick body, an insulating layer is bonded to the inner wall of the brick body, and at least one reinforcing rib is vertically embedded into the cavity. According to the hollow brick provided by the utility model, the cavity is arranged in the brick body and the reinforcing rib is vertically embedded into the cavity, so that the integral structural strength of the brick body is greatly improved.
Description
Technical field
The utility model relates to building field, relates in particular to a kind of lightweight and well-set hollow brick.
Background technology
Be used for the brick of building, mainly be divided into by weight solid brick and hollow brick.The solid brick structural strength is higher, but it is more to expend raw material, has greatly increased cost of production.Therefore, a large amount of universal use of solid brick is restricted.Compare, hollow brick is lighter because of its quality, and cost of production is lower, and usage comparison is not extensive on some do not need than the building of big load-carrying.
Hollow brick can be divided into sintered hollow block, structural clay tile and oscillation according to the difference of type.Wherein, sintered hollow block refers to shale again referred to as porous brick, and gangue or flyash are primary raw material, has a vertical hole through what roasting formed, and hole ratio is not less than 25%, and the size in hole is little and brick that quantity is many.Form the right angle hexahedron by end face facing each other, large face and bar face, offer at least two evenly distributed cylindrical voids at the middle part, be separated by by rib between cylindrical void, cylindrical void and large face, bar face are parallel, be outer wall therebetween, two openings of cylindrical void lay respectively on two end faces, offer respectively the less side row hole in some apertures between described cylindrical void and bar face, are rib between the side row hole that side row hole is adjacent or adjacent cylindrical void.
Structural clay tile, be provided with a strip through hole that runs through whole brick body thickness between the upper and lower end face of its described straight brick body, described strip through hole arranges along described straight brick body length direction, and be positioned at the centre of described straight brick body width, be respectively arranged with one group of oblique through hole between four jiaos of described strip through hole both ends and described straight brick bodies, described oblique through hole runs through whole brick body thickness.The edge of four end faces in described straight brick body front, rear, left and right is provided with draw-in groove and glazed colour layer.
And oscillation is take shale as main body, then adds gangue, and take cement as sticking and material, machinery adds the empty body heat-preserving building square material that is pressed into.The hollow brick of prior art, mostly quality is lighter, is easy to transportation, and still, its structural strength is lower, and impact is normally used.
Publication number is CN 2835400, the Chinese patent literature that open day is on November 08th, 2006 discloses a kind of concrete hollow brick wall, be made of concrete hollow block, it is characterized in that: the hollow axle of concrete hollow block is parallel to the ground, is plane contact between the brick body.This patent documentation structure design is unreasonable, and structural strength is lower, is unfavorable for long-term use.
The utility model content
The utility model is intended to provide a kind of structural strength high hollow brick for the lower defective of above-mentioned prior art structural strength.The utility model has cavity in the brick body, vertically be embedded with ribs in cavity, has greatly improved the overall construction intensity of brick body.
In order to realize the foregoing invention purpose, the technical solution adopted in the utility model is:
A kind of hollow brick comprises the brick body, it is characterized in that: have cavity in described brick body, described brick body inwall is bonded with insulation layer, vertically is embedded with at least one ribs in described cavity.
The described cavity shape that is rectangle.
The thickness of described insulation layer is 5-9 centimetre.
Described ribs is two, is arranged in parallel in cavity.
During use, owing to having cavity in the brick body, saved brick body raw material, the brick body weight is alleviated.By bonding and thermal insulation layer on the brick body inwall after having cavity, in the situation that assurance brick physique ground is lighter, improved the heat insulation effect of brick body, vertically be embedded with at least one ribs in cavity, greatly improved the overall construction intensity of brick body.
The beneficial effects of the utility model are mainly manifested in the following aspects:
One, the utility model, with publication number be CN 2835400, open day be that the Chinese patent literature on November 08th, 2006 is compared, have cavity in the brick body, saved brick body raw material, the brick body weight is alleviated; By bonding and thermal insulation layer on the brick body inwall after having cavity, in the situation that assurance brick physique ground is lighter, improved the heat insulation effect of brick body; Vertically be embedded with at least one ribs in cavity, greatly improved the overall construction intensity of brick body.
Two, the utility model, with publication number be CN 2835400, open day be that the Chinese patent literature on November 08th, 2006 is compared, the thickness of insulation layer is 5-9 centimetre, has improved the heat insulation effect of brick body on the basis of controlling cost.
Three, the utility model, with publication number be CN 2835400, open day be that the Chinese patent literature on November 08th, 2006 is compared, ribs is two, is arranged in parallel in cavity, has further improved brick laying structure intensity.
Therefore, no matter the utility model and this Chinese patent literature are from technical scheme, or all there is obviously difference on the technique effect that reaches.
Description of drawings
Below in conjunction with specification drawings and specific embodiments, the utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model
Fig. 2 is the structural representation of the utility model embodiment
Mark in figure: 1, brick body, 2, cavity, 3, insulation layer, 4, ribs.
The specific embodiment
A kind of hollow brick comprises brick body 1, has cavity 2 in described brick body 1, and described brick body 1 inwall is bonded with insulation layer 3, and described cavity 2 is interior vertically is embedded with a ribs 4.Described cavity 2 shape that is rectangle.
A kind of hollow brick comprises brick body 1, has cavity 2 in described brick body 1, and described brick body 1 inwall is bonded with insulation layer 3, and described cavity 2 is interior vertically is embedded with a ribs 4.Described cavity 2 shape that is rectangle.The thickness of described insulation layer 3 is 5 centimetres.
A kind of hollow brick comprises brick body 1, has cavity 2 in described brick body 1, and described brick body 1 inwall is bonded with insulation layer 3, and described cavity 2 is interior vertically is embedded with a ribs 4.Described cavity 2 shape that is rectangle.The thickness of described insulation layer 3 is 6 centimetres.
A kind of hollow brick comprises brick body 1, has cavity 2 in described brick body 1, and described brick body 1 inwall is bonded with insulation layer 3, and described cavity 2 is interior vertically is embedded with two ribs 4, and ribs 4 is arranged in parallel in cavity 2.Described cavity 2 shape that is rectangle.The thickness of described insulation layer 3 is 9 centimetres.
The utility model is not limited to above-described embodiment, and according to the description of above-described embodiment, those of ordinary skill in the art also can make some apparent changes to the utility model, but within these changes all should fall into the protection domain of the utility model claim.
Claims (4)
1. a hollow brick, comprise brick body (1), it is characterized in that: have cavity (2) in described brick body (1), described brick body (1) inwall is bonded with insulation layer (3), vertically is embedded with at least one ribs (4) in described cavity (2).
2. a kind of hollow brick according to claim 1 is characterized in that: described cavity (2) shape that is rectangle.
3. a kind of hollow brick according to claim 1, it is characterized in that: the thickness of described insulation layer (3) is 5-9 centimetre.
4. a kind of hollow brick according to claim 1, it is characterized in that: described ribs (4) is two, is arranged in parallel in cavity (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220634368 CN202969690U (en) | 2012-11-27 | 2012-11-27 | Hollow brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220634368 CN202969690U (en) | 2012-11-27 | 2012-11-27 | Hollow brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202969690U true CN202969690U (en) | 2013-06-05 |
Family
ID=48510784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220634368 Expired - Fee Related CN202969690U (en) | 2012-11-27 | 2012-11-27 | Hollow brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202969690U (en) |
-
2012
- 2012-11-27 CN CN 201220634368 patent/CN202969690U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131127 |