A kind of sintering shale coal gangue perforated brick
Technical field
The utility model is related to structure material technical field, specially a kind of sintering shale coal gangue perforated brick.
Background technology
Some current documents and patent all report that the preparation of hollow brick is all made of river silt, industrial residue, slag, bastard coal
Stone, flyash, shale and clay etc. are raw material, and the inside mixes sawdust, paper scrap again, using extruder, adobe are formed, through sintering
Afterwards, micropore is formed in brick body, can mitigate the dead weight of hollow brick, and hollow brick has certain heat insulation effect;But it is manufactured
High hole rate is not very low yet for hollow brick intensity, and standard (hole ratio >=28% of load bearing hollow brick of country is not achieved;Intensity >=15
Megapascal).
The applicable works scope of sintered porous brick is load-bearing class brick mix structure, and the wall built by laying bricks or stones with it is without anticracking
Measure obtains the relatively broad use of builder.
Traditional porous brick is relatively thin currently on the market, and not only tension group power is low, compression strength is low, but also between brick and brick
Splicing is more inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of sintering shale coal gangue perforated brick, it is strong etc. to have intensity high security
The advantages of, solve that existing porous brick is relatively thin, tension dials the problem that power is low, compression strength is low.
To achieve the above object, the utility model provides the following technical solutions:A kind of sintering shale coal gangue perforated brick, packet
Brick body, fixed plate, grafting block, connected nail, hand grasping holes, through-hole, splicing protrusion and splicing groove are included, the utility model is by several pieces
Brick body is spliced successively, and the upper and lower edge of brick body is fixed plate, and the left-hand face of brick body equidistantly offers several
The right lateral surface of hand grasping holes, brick body opens up several through-holes, if the left side top setting dry splice protrusion of brick body, described
If the right side top of brick body opens up dry splice groove, the splicing protrusion is corresponding with splicing groove number and is in equidistant radial arrangement
Be distributed in the both sides of brick body, the shape size of the splicing protrusion be completely superposed with the shape size for splicing groove it is corresponding, it is described
Grafting block insertion brick body opens up in splicing groove, and the grafting block is fixedly connected with both sides fixed plate respectively by connected nail, institute
Brick body ecto-entad is stated to be made of brick body insulating layer, brick body supporting course and brick body enhancement layer successively.
Preferably, brick body insulating layer is reinforced by reinforcing rib with brick body supporting course and is connected.
Preferably, brick body supporting course has stiffener with brick body enhancement layer lateral connection part.
Preferably, the evenly distributed reinforcing flag in the two side portions interval of brick body supporting course.
Preferably, splicing line overlaps between the center line and brick body of the grafting block.
Preferably, the grafting block is wedge-shaped link block.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is by the evenly distributed reinforcing flag in the two side portions interval of brick body supporting course, making brick body load-bearing
The intensity of layer greatly improves, and increases the robustness of brick body supporting course, the utility model is enable to sustain the weight pressure of bigger
Power, perfect performance of the utility model in secure context.
2, the utility model in brick body supporting course and brick body enhancement layer lateral connection part by having stiffener, Ke Yijin
One step reinforces the intensity connected between brick body supporting course and brick body enhancement layer, plays better effect.
3, by selecting wedge shape, even block is used as the grafting block between two brick bodies to the utility model, increases bonding strength, makes
It connects more secured between brick body, greatly strengthens its security performance, reduce the possibility for splicing fracture between brick body.
4, the utility model between brick body both sides by being arranged mutually matched splicing protrusion and splicing groove, Ke Yiyou
The intensity that the increase of effect coordinates between each other plays the role of fixed and tenses, and increases the utility model in actual use
Construction quality is effectively ensured in integral strength.
5, the utility model enables user to have one when taking brick body by the way that hand grasping holes is arranged in brick body
A suitable crawl position, being not easy rubber sleeve keeps brick body impaired, has ensured integrality and value of the utility model before use.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is composed structure schematic diagram inside brick body.
In figure:1 brick body, 2 fixed plates, 3 grafting blocks, 4 connected nails, 5 hand grasping holes, 6 through-holes, 7 splicing protrusion, 8 splicing grooves,
9 reinforce flag, 10 brick body insulating layers, 11 brick body enhancement layers, 12 brick body supporting courses.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, a kind of sintering shale coal gangue perforated brick, including brick body 1, fixed plate 2, grafting block 3, connected nail
4, hand grasping holes 5, through-hole 6, splicing protrusion 7 and splicing groove 8, the utility model are spliced successively by several pieces of brick bodies 1, brick body
1 upper and lower edge is fixed plate 2, and the left-hand face of brick body 1 equidistantly offers several hand grasping holes 5, brick body 1
Right lateral surface open up several through-holes 6, if the left side top setting dry splice protrusion 7 of brick body 1, the right side of brick body 1
If top opens up dry splice groove 8, the splicing protrusion 7 is corresponding with splicing 8 number of groove and is distributed in equidistant radial arrangement
The shape size of the both sides of brick body 1, the splicing protrusion 7 is completely superposed corresponding, the grafting with the shape size of splicing groove 8
Block 3 is embedded in brick body 1 and opens up in splicing groove 8, and the grafting block 3 is fixedly connected with both sides fixed plate 2 respectively by connected nail 4,
1 ecto-entad of brick body is made of brick body insulating layer 10, brick body supporting course 12 and brick body enhancement layer 11 successively.
The utility model can be as wall, roofing or the floor of building, in use, brick body when work uses
Fixed plate 2 on 1 is directly chimeric with grafting block 3 respectively, avoids because upper bottom plate 2 is respectively between grafting block 3 with connection
Nail 4 is fixedly connected and the mounting hole of connected nail 4 is made to occur larger deformation in temperature change, and connected nail 4 will not be by
Shearing force deforms, and reduces the security risk that the utility model has for a long time, enhances the bonding strength between brick body 1, play
The effect of double shield, can quick despatch.
In summary:The sintering shale coal gangue perforated brick, it is uniform by the two side portions interval in brick body supporting course 12
Flag 9 is reinforced in arrangement, so that the intensity of brick body supporting course 12 is greatly improved, is increased the robustness of brick body supporting course 12, makes the reality
With the novel compression weight that can sustain bigger, perfect performance of the utility model in secure context, by brick body load-bearing
Layer 12 has stiffener with 11 lateral connection part of brick body enhancement layer, can further strengthen brick body supporting course 12 and reinforce with brick body
The intensity connected between layer 11, plays better effect, and by selecting wedge shape, even block is used as the grafting block 3 between two brick bodies, increases
Bonding strength is added, has made to connect between brick body 1 more secured, greatly strengthened its security performance, has reduced and splice between brick body 1
The possibility of fracture can be effective by the way that mutually matched splicing protrusion 7 and splicing groove 8 are arranged between brick, 1 both sides
Increase the intensity coordinated between each other, play the role of fixed and tense, increases the entirety of the utility model in actual use
Construction quality is effectively ensured in intensity, by the way that hand grasping holes 5 is arranged on brick, 1, user is enable to have when taking brick body 1
A suitable crawl position, being not easy rubber sleeve keeps brick body impaired, has ensured integrality and valence of the utility model before use
Value property.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.