CN202131759U

CN202131759U - Prefabricated brick for floor heat ground

Info

Publication number: CN202131759U
Application number: CN201120226843U
Authority: CN
Inventors: 于德庆; 孙玉华
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-30
Filing date: 2011-06-30
Publication date: 2012-02-01
Anticipated expiration: 2021-06-30

Abstract

The utility model relates to a prefabricated brick for floor heat ground, which comprises a rectangular brick body and is characterized in that the brick body comprises heat storage materials and concrete and is integrally formed by compression. Clamping structures matched with each other are arranged on two opposite sides of the brick body. The prefabricated brick for floor heat ground has the advantages of being capable of solving the difficult problems of construction risks, use risks in later stages and maintenance in the prior art while obtaining the same heating effect.

Description

Underground heat ground preformed bricks

Technical field

The utility model relates to a kind of underground heat ground preformed bricks, is mainly used in the underground heat ground of mat formation building and one-storey house.

Background technology

In the cold place of weather; Warming is the problem that people generally are concerned about; The cities and towns of northern China most of areas and rural area all adopt now a kind of hot water piping coiling is embedded in indoor underground; Through thermal cycle that heat is indoor via the ground importing, this kind heating form is called underground heat, and heating effect is very good.The shortcoming of its existence is: the method that in the laying construction process, adopts cement or concrete disposably and permanently to bury underground; Because hot water piping is in off working state in the work progress; Some accident potential, like seepage, break, situation such as obstruction, be difficult to come to light; Above-mentioned accident occurs in case come into operation or in the use, maintenance will be very a difficulty and the work of wasting.

Summary of the invention

The utility model aims to provide a kind of underground heat ground preformed bricks; Be used to change the construction pattern that the ground hot pipeline is disposably and permanently buried underground; Adopt non-solid-state sandstone to bury hot water piping underground; The underground heat preformed bricks of on the bed course that sandstone form, mating formation and having clamping mechanism when obtaining identical heating effect, can also solve construction risk and the application risk in later stage and the maintenance difficult problem of prior art.The technical scheme of the utility model is: a kind of underground heat ground preformed bricks; Comprise the rectangular tiles body; It is characterized in that: described brick body comprises heat-storing material and concrete, and one-body molded through extruding, and the both sides that this brick body is relative are provided with the interface arrangment that coincide each other.

Described clamping mechanism is to be located at wherein arc-shaped convex and its relative edge's on a limit circular groove of brick body.

Described circular arc is semicircle.

One side of described rectangular tiles body is provided with surperficial body.

The utility model has the advantages that: adopt disposable prefabricated completion monolithic brick body in heat-storing material and the concrete mold; Splicing is mated formation simple and easy to doly at the scene, has not only avoided the construction risk and the application risk of original technology, has also shortened construction period simultaneously and has improved site operation efficient; Inserted tongue-and-groove structure splicing effect is stable; On the non-solid-state sandstone bed course of burying hot water piping underground, mating formation also to keep smooth and stable, adopts the non-bonding combination of jointing material admittedly forever between the brick body of monolithic, and the non-bonding form of jointing material of consolidating forever has elastically-deformable characteristic between natural gap that during mating formation, produces and fragment of brick; Can effectively absorb the variation that the cold and hot temperature difference is brought; Can avoid whole ground generation of cracks and distortion, non-solid forever bonding also be dismounting and repeated use when keeping in repair for ease, heat-storing material takes from discarded brick and tile and other has the obsolete material of accumulation of heat potential quality; Not only prolong the warming time, also met the basic concept of the environmental protection and saving low-carbon (LC) that country advocates.

Description of drawings

Fig. 1 is the structural representation of first kind of embodiment of the utility model;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the structural representation of second kind of embodiment of the utility model;

Fig. 4 is the vertical view of Fig. 3.

The specific embodiment

Referring to Fig. 1 to Fig. 2,, comprise rectangular tiles body 1 for first kind of embodiment of the utility model; Described brick body 1 comprises heat-storing material and concrete, and one-body molded through extruding, and these brick body 1 relative both sides are provided with the interface arrangment that coincide each other; Described clamping mechanism is to be located at brick the body wherein semi-cylindrical hill 2 on a limit and its relative edge's semi-circular recesses 3; Described heat-storing material adopt existing or discarded any solid heat storage material all can, through machine the solid heat storage material fragmentation is machined to applicable graininess, mix use with cement concrete; Through extruding, process the preformed bricks body.

Referring to Fig. 3 and Fig. 4, for second kind of embodiment of the utility model, be with the different of first kind of embodiment, be provided with surperficial body 4 in a side of brick body 1, the completion of in same mould, producing once of this surface body 4 and brick body 1.

The utility model in use; Utilize semicircular splicing tongue and groove between the every brick body; Be specially semicircular protruding 2 and with its semi-circular recesses that coincide 3 mutual interlocks splicings, be provided with the adjusting play between the tongue and groove of interlock, adopt at splicing tongue and groove place that non-to consolidate jointing material forever bonding; Described non-forever admittedly jointing material be prior art, like composition mixtures such as sand, lime and cement.The non-bonding form of jointing material of consolidating forever has elastically-deformable characteristic between natural gap that required ground produces in mating formation and fragment of brick, can effectively absorb the variation that the cold and hot temperature difference is brought, and can avoid whole ground generation of cracks and distortion; Non-ly bonding no damaged dismounting is become a reality admittedly forever; Be repeatedly used, significantly reduced maintenance and use cost, its heat-storing material major part is taken from discarded brick and tile; Help environmental protection and saving, meet the low-carbon (LC) theory that country advocates.

Claims

1. a underground heat ground preformed bricks comprises the rectangular tiles body, it is characterized in that: described brick body comprises heat-storing material and concrete, and one-body molded through extruding, and the both sides that this brick body is relative are provided with the interface arrangment that coincide each other.

2. underground heat according to claim 1 ground preformed bricks is characterized in that: described clamping mechanism is to be located at wherein arc-shaped convex and its relative edge's on a limit circular groove of brick body.

3. underground heat according to claim 2 ground preformed bricks is characterized in that: described circular arc is for semicircle.

4. underground heat according to claim 1 ground preformed bricks is characterized in that: a side of described rectangular tiles body is provided with surperficial body.