CN204691049U

CN204691049U - Be convenient to the self-heat preservation outer wall building block be in the milk

Info

Publication number: CN204691049U
Application number: CN201520382975.5U
Authority: CN
Inventors: 周广新
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-06-05
Filing date: 2015-06-05
Publication date: 2015-10-07
Anticipated expiration: 2025-06-05

Abstract

The purpose of this utility model is the problem for the bad grouting of existing exterior wall building block, provides a kind of self-heat preservation outer wall building block being convenient to be in the milk at this; The middle part of this exterior wall building block forms strip grout hole, and the both sides of strip grout hole and upper and lower side form soak zones; The both sides of this exterior wall building block form bayonet socket and dogging shoulder.Bayonet socket is circular arc outer; In building block brick after improvement, bayonet socket has for contributing to the demoulding behind circular arc outer.The unreasonable problem of bad grouting in work progress that causes in, its position little for existing exterior wall building block grout hole is improved, and forms strip grout hole in the middle part of the self-heat preservation outer wall building block after improvement, good grouting, good fluidity; This structure just contributes to constructor and is in the milk inward in the process of building a wall, and has saved mortar consumption, solves the problem of the hot and cold bridge of building simultaneously, can according to actual conditions fill insulant material; Meanwhile, this exterior wall building block is built into rear hole and possesses sound insulation, insulation effect.

Description

Be convenient to the self-heat preservation outer wall building block be in the milk

Technical field

The utility model relates to building field, is specifically a kind of self-heat preservation outer wall building block being convenient to be in the milk.

Background technology

Building block is the artificial bulk of building by laying bricks or stones, and be a kind of novel wall material, profile mostly is right angle hexahedron, also has various shaped body building block.Building block is the man-made structures's bulk utilizing concrete, industrial waste (slag, flyash etc.) or other constructional materialss to make, and appearance and size is larger than brick, has and builds fireballing advantage by laying bricks or stones, has met the requirement of wall reform in industrialization of construction industry development.Building block is divided into one hand tile, medium-sized building block and block brick by size and varying in size of quality; In the majority with middle-size and small-size building block in using.Building block can be divided into solid block and building-block by face shaping.Hollow rate be less than 25% or imperforate building block be solid block; The building block that hollow rate is more than or equal to 25% is building-block.Building-block has single square hole, single circular hole and many row three kinds, flat holes form, and wherein the flat hole of many rows is more favourable to insulation.Main building block and various auxiliary block of concrete can be divided into effect by the position of building block in group is built.Different according to material, conventional building block has ordinary concrete and ornamental concrete small-sized hollow building block, Lightweight aggregate concrete small hollow block, FAS, Autoclaved aerated concrete blocks, steaming-free air-adding concrete block (also known as environment friendly lightweight concrete building block).The building block that water absorption rate is larger can not be used for long-term immersion, often by the construction site of alternation of wetting and drying or Frozen-thawed cycled.Build fireballing advantage by laying bricks or stones because building block has, building block is also being updated along with in use procedure.

The utility model of patent No. CN201120336261.2 discloses a kind of concrete self-insulation mould clamped building block, comprise a solid element, two the first heat-insulation and heat-preservation grooves are arranged with in parallel in solid element, first heat-insulation and heat-preservation groove vertically runs through solid element, a second heat-insulation and heat-preservation groove is provided with separately in two end faces of solid element, second heat-insulation and heat-preservation slot is between two the first heat-insulation and heat-preservation grooves, solid element end face, bottom surface, in left side and right side, bayonet socket step is set respectively, end face is that negative and positive coordinate with the bayonet socket step shape of bottom surface, the bayonet socket step shape of left side and right side is that negative and positive coordinate.The utility model of patent No. CN201320064737.0 discloses a kind of wall body construction, it is the building block of a kind of outer wall self heat-preserving mould card, overall rectangular, it comprises the body be above parallel to each other, body and first builds bar below, also comprise connect described first build bar and above body or below body second block bar, described body above and be symmetrically arranged with between body below five with described above body and below body parallel and the first heat preservation tank of through described mould card building block, one of them first heat preservation tank is positioned at the centre of other four the first heat preservation tanks, the building block of described mould card also comprise adjacent with each first heat preservation tank and with described body above and body is perpendicular below fill orifice, described second builds and bar is provided with and described body above or the boss that connects of body below, described external end is below provided with the boss for clamping.The analysis found that, these heat-insulating building block for outer walls can realize self-heat conserving, but the size of its grout hole and position are very unreasonable; Be not easy to grouting.

The existing building block especially following defect of exterior wall building block ubiquity is found: (1) is in building block building exterior wall process by research; Grouting is one very important program, and the exterior wall building block of existing structure can realize self-heat conserving but the unreasonable design that have ignored grout hole of structure design; (2) planeness of the back-wall of building body is bad control, makes its construction complexity, efficiency low; And percolation-proof, contractive effect are all bad; (3) construct in architectural process more complicated, between horizontal building block brick connected mode tradition; Be unfavorable for the connection between building block; (4) building block usually adopts mould compressing in preparation process, and the demoulding easily causes the damage of building block corner instantaneously.

Utility model content

The purpose of this utility model is the problem for the bad grouting of existing exterior wall building block, provides a kind of self-heat preservation outer wall building block being convenient to be in the milk at this; The unreasonable problem of bad grouting in work progress that causes in, its position little for existing exterior wall building block grout hole is improved, and forms strip grout hole in the middle part of the self-heat preservation outer wall building block after improvement, good grouting, good fluidity; This structure just contributes to constructor and is in the milk inward in the process of building a wall, and has saved mortar consumption, solves the problem of the hot and cold bridge of building simultaneously, can according to actual conditions fill insulant material; Meanwhile, this exterior wall building block is built into rear hole and possesses sound insulation, insulation effect.

The utility model is achieved in that a kind of self-heat preservation outer wall building block being convenient to be in the milk of structure, it is characterized in that: the middle part of this exterior wall building block forms strip grout hole, and the both sides of strip grout hole and upper and lower side form soak zones; The both sides of this exterior wall building block form bayonet socket and dogging shoulder.

According to self-heat preservation outer wall building block described in the utility model, it is characterized in that: bayonet socket is circular arc outer; In building block brick after improvement, bayonet socket has circular arc outer, and its benefit contributes to the demoulding.

According to the self-heat preservation outer wall building block being convenient to be in the milk described in the utility model, it is characterized in that: described exterior wall building block long 400 mm, the wherein long 100mm of strip grout hole.

The utility model has the advantage of: the utility model provides a kind of self-heat preservation outer wall building block being convenient to be in the milk by improving, appearance and size is unique, structure is novel, reasonable stress; After tested and cases of engineering, every Physical and mechanical properties index is excellent, is better than other materials for walls similar; Metope is neatly smooth, and minimizing is whitewashed thickness, increased effective usable floor area, improves overall economic efficiency; Construction is fast, the duration shortens, reduce labor intensity, and increases work efficiency; Utilizing industrial waste, economize the land resource, is the desirable substitute products of traditional brick; Little for existing exterior wall building block grout hole, its position is unreasonable, and the problem of bad grouting in work progress forms strip grout hole in the middle part of the self-heat preservation outer wall building block after improvement, good grouting, good fluidity; This design just contributes to constructor and is in the milk inward in the process of building a wall; Save mortar consumption simultaneously, solve the problem of hot and cold bridge simultaneously, can according to actual conditions fill insulant material; Meanwhile, this exterior wall building block is built into rear hole and possesses sound insulation, insulation effect; Building block bayonet socket after improvement has for contributing to the demoulding behind circular arc outer.

Accompanying drawing explanation

Fig. 1 is the enforcement structure chart of the utility model exterior wall building block

Fig. 2 is the utility model building block and the combination schematic diagram of joining brick

Fig. 3-4 is that two kinds of the utility model building block join brick schematic diagram

Fig. 5-6 is side schematic views of two kinds of enforcement structures of the utility model building block

Wherein: strip grout hole 1, soak zones 2, bayonet socket 3, dogging shoulder 4, circular arc outer 5.

Detailed description of the invention

Be described in detail to the utility model below in conjunction with accompanying drawing 1-6, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

The utility model, in conjunction with actual conditions, providing a kind of self-heat preservation outer wall building block being convenient to be in the milk by improving, as shown in Figure 1, can implement in the following manner; The middle part of this exterior wall building block forms strip grout hole 1, and the both sides of strip grout hole 1 and upper and lower side form soak zones 2; The both sides of this exterior wall building block form bayonet socket 3 and dogging shoulder 4.

Little for existing exterior wall building block grout hole, its position is unreasonable, and the problem of bad grouting in work progress forms strip grout hole in the middle part of the self-heat preservation outer wall building block after improvement, good grouting, good fluidity; This design just contributes to constructor and is in the milk inward in the process of building a wall; Save mortar consumption simultaneously, solve the problem of hot and cold bridge simultaneously, can according to actual conditions fill insulant material; Meanwhile, this exterior wall building block is built into rear hole and possesses sound insulation, insulation effect.

This exterior wall building block also contributes to the anti-seismic performance strengthening body of wall; After group block, metope is neatly smooth, and minimizing is whitewashed thickness, increased effective usable floor area, improves overall economic efficiency.

The problem of the damage of building block corner is easily caused for existing building block demoulding moment in preparation process; In building block brick after improvement, bayonet socket has for circular arc outer 5; Because if the edge of building block bayonet socket is rectangular edge, owing to preparing the viscosity of the constructional materials self of building block, the damage of building block corner can be caused instantaneously in the demoulding; Therefore improve after building block brick in bayonet socket have for contributing to the demoulding behind circular arc outer.

The described self-heat preservation outer wall building block being convenient to be in the milk, described exterior wall building block long 400 mm, the wherein long 100mm of strip grout hole.

To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims

1. be convenient to the self-heat preservation outer wall building block be in the milk, it is characterized in that: the middle part of this exterior wall building block forms strip grout hole (1), the both sides of strip grout hole (1) and upper and lower side form soak zones (2); The both sides of this exterior wall building block form bayonet socket (3) and dogging shoulder (4).

2. be convenient to the self-heat preservation outer wall building block be in the milk according to claim 1, it is characterized in that: bayonet socket (3) has circular arc outer (5).

3. be convenient to the self-heat preservation outer wall building block be in the milk according to claim 1, it is characterized in that: described exterior wall building block long 400 mm, wherein strip grout hole (1) long 100mm.