CN204691045U - Build card building block brick - Google Patents

Abstract

The utility model discloses a kind of block card building block brick; It is characterized in that: in the middle part of this building block brick, be provided with slotted eye and cylindrical grout hole, this building block there are upper latch notch, upper dogging shoulder, under have lower bayonet socket, lower dogging shoulder, building block end is provided with the semicircle cavernous structure for being in the milk, two building blocks to be connected by being in the milk in this grout hole by shape conglobate grout hole during two pieces of building blocks docking; In building block brick after improvement, upper dogging shoulder has for contributing to the demoulding behind circular arc outer.The utility model contributes to the anti-seismic performance strengthening body of wall, and after group block, 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; Contribute to the demoulding in preparation process simultaneously.

Description

Build card building block brick

Technical field

The utility model relates to building field, is specifically a kind of block card building block brick.

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 following defect of existing building block ubiquity is found: (1) anti seismic efficiency is not good, is affected by safety after building block building wall by research; (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 to overcome the deficiencies in the prior art, provides a kind of build card building block brick at this; Contribute 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; Construction is fast, the duration shortens, reduce labor intensity, and increases work efficiency; Contribute to the demoulding in preparation process simultaneously.

The utility model realizes like this, structure is a kind of builds card building block brick, it is characterized in that: in the middle part of this building block brick, be provided with slotted eye and cylindrical grout hole, this building block there are upper latch notch, upper dogging shoulder, under have lower bayonet socket, lower dogging shoulder, building block end is provided with the semicircle cavernous structure for being in the milk, shape conglobate grout hole during two pieces of building blocks docking, two building blocks to be connected by being in the milk in this grout hole.

According to block card building block brick described in the utility model, it is characterized in that: upper latch notch is circular arc outer; In building block brick after improvement, upper dogging shoulder has circular arc outer, and its benefit contributes to the demoulding.

The utility model has the advantage of: the utility model provides a kind of by improvement and builds card building block brick, 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; In building block brick after improvement, upper dogging shoulder has for contributing to the demoulding behind circular arc outer.

Accompanying drawing explanation

Fig. 1 is the enforcement structure chart that the utility model builds card building block brick

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

Fig. 3-5 is that three kinds of the utility model block card building block brick join brick schematic diagram

Fig. 6 is the side schematic view that the utility model builds card building block brick

Wherein: slotted eye 1, cylindrical grout hole 2, upper latch notch 3, upper dogging shoulder 4, lower bayonet socket 5, lower dogging shoulder 6, semicircle cavernous structure 7, circular arc outer 8.

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 block card building block brick by improving, as shown in Figure 1, can implement in the following manner; Slotted eye 1 and cylindrical grout hole 2 is provided with in the middle part of this building block brick; Meanwhile, this building block has upper latch notch 3, upper dogging shoulder 4, under have lower bayonet socket 5, lower dogging shoulder 6; Building block end is provided with the semicircle cavernous structure 7 for being in the milk, shape conglobate grout hole when making its two pieces of building blocks docking, two building blocks to be connected by being in the milk in this grout hole.For the problem that existing building block anti seismic efficiency is not good, after improving, in the middle part of building block, be provided with slotted eye and cylindrical grout hole, in the middle of grout hole, reinforcing bar or bamboo cane can be added, contribute to the anti-seismic performance strengthening body of wall like this; Bad control for existing blockwork planeness, construction is complicated, efficiency is low, and the problem that percolation-proof, contractive effect are bad; Improve in rear building block and have upper latch notch, upper dogging shoulder, lower bayonet socket, lower dogging shoulder, carry out group build between upper and lower building block by snap fit, after group block, metope is neatly smooth, and minimizing is whitewashed thickness, increased effective usable floor area, improves overall economic efficiency; More complicated for existing building block construction, the problem that between horizontal building block, connected mode is traditional; After improving, building block end is provided with semicircle cavernous structure for being in the milk, two pieces of horizontal conglobate grout holes of building block shape, two building blocks to be connected, also can ensure the switching performance between horizontal building block by being in the milk in this grout hole.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, upper latch notch 3 has for circular arc outer 8; Because if the edge of dogging shoulder is rectangular edge in building block, 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 upper dogging shoulder 4 has for contributing to the demoulding behind circular arc outer 8 in building block brick after improving.

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 (2)

1. build card building block brick for one kind, it is characterized in that: in the middle part of this building block brick, be provided with slotted eye (1) and cylindrical grout hole (2), this building block there are upper latch notch (3), upper dogging shoulder (4), under have lower bayonet socket (5), lower dogging shoulder (6), building block end is provided with the semicircle cavernous structure (7) for being in the milk, shape conglobate grout hole during two pieces of building block docking.

2. build card building block brick according to claim 1, it is characterized in that: upper latch notch (3) has circular arc outer (8).