CN203960900U - A kind of Novel retaining wall building block - Google Patents
A kind of Novel retaining wall building block Download PDFInfo
- Publication number
- CN203960900U CN203960900U CN201420378296.6U CN201420378296U CN203960900U CN 203960900 U CN203960900 U CN 203960900U CN 201420378296 U CN201420378296 U CN 201420378296U CN 203960900 U CN203960900 U CN 203960900U
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- rectangle
- retaining wall
- building block
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Abstract
A kind of Novel retaining wall building block, comprise block body, this block body is a rectangle cement matrix, it is characterized in that, in described block body upper surface and a side lower sidewall, have stepped ramp type projection and a rectangle projection of two stage structures, and be respectively arranged with a step groove consistent with step projection cube structure and a rectangular recess consistent with rectangle projection cube structure at its soffit with the relative opposite side sidewall of sidewall with rectangle projection is set; In addition, in this block body, from rectangle projection top, the bottom to rectangular recess is provided with an oblique annular tongue, on the cell wall of this oblique annular tongue, from forming outside to inside one deck foam glass layer, in foam glass layer, form the foamed fibre concrete column of a foam cement moulding simultaneously.The utility model technique is simple, easy to process, easy construction, and construction intensity is high, and effectively anticorrosive compressive shock resistance.
Description
Technical field
The utility model relates to the technical field of constructional materials, is specially a kind of Novel retaining wall building block with better mechanical performance that can be used for retaining wall.
Background technology
At present, along with people's living standard improve constantly and resource day by day deficient, country has progressively forbidden the use of clay fragment of brick from city to rural area.In increasing building operations, use building block and replace traditional clay fragment of brick, building block refers to the artificial bulk that materials such as utilizing concrete, industrial waste (slag, flyash etc.) is made.As a rule, this building block is preforming material, and its appearance and size is larger than brick, and compared to traditional brick body, building block possesses more outstanding mechanical performance, can be competent at many special building occasions.
Building block of the prior art is divided into solid block and building-block, and solid block intensity is high, be easy to construction, but bearing cost is high and weight is larger, has all brought larger inconvenience to transportation, preservation, work progress; Though and the weight of building-block is light, but because surface area is less, should not stick stickyly, thereby very easily landing, affects the firmness of building.Also there are for these reasons some manufacturers with perforate building block or in building-block, fill filler and make up above-mentioned technical problem, obtain the block structure that some possess property (as insulation, heat insulation, sound insulation) performance simultaneously, but the common function singleness of these building blocks, the scope of using has certain limitation, and existing to what use in the work progress of retaining wall, be all universal building-block, and on the market also for to have special block structure for DESIGN OF RETAINING WALLS.
Utility model content
The technical problem that the utility model solves is to provide a kind of Novel retaining wall building block, to solve the shortcoming in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
A kind of Novel retaining wall building block, comprise block body, this block body is a rectangle cement matrix, in its upper surface and a side lower sidewall, have stepped ramp type projection and a rectangle projection of two stage structures, and be respectively arranged with a step groove consistent with step projection cube structure and a rectangular recess consistent with rectangle projection cube structure at its soffit with the relative opposite side sidewall of sidewall with rectangle projection is set; In addition, in this block body, from rectangle projection top, the bottom to rectangular recess is provided with an oblique annular tongue, on the cell wall of this oblique annular tongue, from forming outside to inside one deck foam glass layer, in foam glass layer, form the foamed fibre concrete column of a foam cement moulding simultaneously.
In the utility model, in described foamed fibre concrete column, fiberfill fibers adopts corrosion-resistant, weatherability preferably alumina silicate fibre or basalt fibre.
In the utility model, on the upper and lower surface of described block body, be also embedded with respectively the foam cement piece of an independent moulding, so that block body reduces its inner deformation under varying environment.
In the utility model, the hoisting depth of two stage structures of described stepped ramp type projection is consistent, and the height of whole stepped ramp type projection is 1/3 of block body height.
In the utility model, the height of the projection of described rectangle projection is 1/6 of block body width.
Beneficial effect: the utility model is lightweight, intensity is high, can dock and upper and lower mode of taking dress is installed by initial and end, mounting means is simple, installation strength is high simultaneously, after installation, the foam glass layer that it is inner and foamed fibre concrete column head and the tail in material dock and undulate is arranged, can effectively improve the strength of wall body of retaining wall, reduce inner deformation, prevent body of wall generation cracking phenomena, its density of material is low, coefficient of thermal conductivity is high, acid-alkali-corrosive-resisting simultaneously, can effectively improve the weatherability of body of wall.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model preferred embodiment.
Wherein: 1, rectangle projection; 2, stepped ramp type projection; 3, foam cement piece; 4, block body; 5, foam glass layer; 6, rectangular recess; 7, step groove; 8, foamed fibre concrete column.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Preferred embodiment referring to a kind of Novel retaining wall building block of Fig. 1, in the present embodiment, block body 4 is a rectangular block architecture, its top is provided with a stepped ramp type projection 2, and being provided with a step groove 7 mating with stepped ramp type projection 2 at its bottom same position, the height of stepped ramp type projection 2 is 1/3 of block body 4 height; In the bottom, left side of block body 4, be provided with a rectangle projection 1, and be provided with a rectangular recess 6 matching with rectangle projection 1 in the right upper portion of block body 4, the height of the projection of its rectangle projection 1 is 1/6 of block body 4 width, in addition, in block body 4, from rectangle projection 1 top, the bottom to rectangular recess 6 is provided with an oblique annular tongue, the cell wall inner side of this oblique annular tongue forms one deck foam glass layer 5, and in foam glass layer 5, is filled with a foamed fibre concrete column 8.
In the present embodiment, block body 4 can be carried out initial and end docking by rectangle projection 1 and rectangular recess 6, and by stepped ramp type projection 2 and step groove 7, carry out the upper and lower dress of taking and install, after installation, its inner foam glass layer 5 and foamed fibre concrete column 8 head and the tail in material dock and undulate is arranged, and are filled with basalt fibre in foamed fibre concrete column 8 simultaneously, can effectively improve the strength of wall body of retaining wall, reduce inner deformation, prevent body of wall generation cracking phenomena.
In the present embodiment, on the upper and lower surface of block body 4, be also embedded with respectively the foam cement piece 3 of an independent moulding, so that block body 4 reduces its inner deformation under varying environment.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and manual, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a Novel retaining wall building block, comprise block body, this block body is a rectangle cement matrix, it is characterized in that, in described block body upper surface and a side lower sidewall, have stepped ramp type projection and a rectangle projection of two stage structures, and be respectively arranged with a step groove consistent with step projection cube structure and a rectangular recess consistent with rectangle projection cube structure at its soffit with the relative opposite side sidewall of sidewall with rectangle projection is set; In addition, in this block body, from rectangle projection top, the bottom to rectangular recess is provided with an oblique annular tongue, on the cell wall of this oblique annular tongue, from forming outside to inside one deck foam glass layer, in foam glass layer, form the foamed fibre concrete column of a foam cement moulding simultaneously.
2. a kind of Novel retaining wall building block according to claim 1, is characterized in that, in described foamed fibre concrete column, is filled with alumina silicate fibre or basalt fibre.
3. a kind of Novel retaining wall building block according to claim 1, is characterized in that, is embedded with respectively the foam cement piece of an independent moulding on the upper and lower surface of described block body.
4. a kind of Novel retaining wall building block according to claim 1, is characterized in that, the height of described stepped ramp type projection is 1/3 of block body height.
5. a kind of Novel retaining wall building block according to claim 1, is characterized in that, the height of the projection of described rectangle projection is 1/6 of block body width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420378296.6U CN203960900U (en) | 2014-07-10 | 2014-07-10 | A kind of Novel retaining wall building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420378296.6U CN203960900U (en) | 2014-07-10 | 2014-07-10 | A kind of Novel retaining wall building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203960900U true CN203960900U (en) | 2014-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420378296.6U Expired - Fee Related CN203960900U (en) | 2014-07-10 | 2014-07-10 | A kind of Novel retaining wall building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203960900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652473A (en) * | 2015-01-12 | 2015-05-27 | 哈尔滨工业大学深圳研究生院 | Debris flow protective wall made of foam glass and building method thereof |
-
2014
- 2014-07-10 CN CN201420378296.6U patent/CN203960900U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652473A (en) * | 2015-01-12 | 2015-05-27 | 哈尔滨工业大学深圳研究生院 | Debris flow protective wall made of foam glass and building method thereof |
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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: 20141126 Termination date: 20150710 |
|
| EXPY | Termination of patent right or utility model |