CN204252369U - Plug-in Self-heat-insulation composite building block - Google Patents
Plug-in Self-heat-insulation composite building block Download PDFInfo
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- CN204252369U CN204252369U CN201420712699.XU CN201420712699U CN204252369U CN 204252369 U CN204252369 U CN 204252369U CN 201420712699 U CN201420712699 U CN 201420712699U CN 204252369 U CN204252369 U CN 204252369U
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- building block
- block body
- clamping joint
- heat
- buckling groove
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Abstract
The utility model discloses a kind of plug-in Self-heat-insulation composite building block, comprising: the I building block body be oppositely arranged and II building block body, between I building block body and II building block body, be provided with insulation layer; The medial surface of I building block body is provided with the snap-arms extended to II building block body, and the end of snap-arms is provided with clamping joint, and wherein clamping joint, snap-arms and I building block body adopt material of the same race integrally formed; The medial surface of II building block body is provided with buckling groove, and clamping joint snaps in buckling groove, and leaves the gap for accommodating insulation layer between clamping joint and buckling groove.The plug-in Self-heat-insulation composite building block of this structure, whole insulation layer forms continuous print entirety and is not blocked, and I building block body and I I building block body insulation layer intercept completely, have effectively completely cut off heat trnasfer, high insulating effect; Clamping joint, snap-arms and I building block body adopt material of the same race integrally formed, and overall mechanical coupling strength is high, and the life-span is long, and security performance is high.
Description
Technical field
The utility model relates to building material technical field, specifically, relates to a kind of plug-in Self-heat-insulation composite building block.
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, and size is usually large than brick, and speed of building by laying bricks or stones during building operations body of wall is fast, meets the requirement of wall reform in industrialization of construction industry development.Along with country is to the requirement of construction wall heat preservation energy-saving, market there is the multiple Self-heat-insulation composite building block integrating insulation and safeguard.
Fig. 2 shows a kind of Self-heat-insulation composite building block of prior art one, this composite block comprises the main body building block 21 with hollow-core construction of concrete for making, insulation layer 22 is filled with in the hollow-core construction of main body building block 21, the composite block Problems existing of this structure is: the hollow-core construction of main body building block 21 is connected by multiple crossover 211 and separates, main body building block 21 due to concrete material is good conductors of heat, multiple crossover 211 forms the transmission channels of heat, therefore, even if be filled with insulation layer in hollow-core construction, also heat trnasfer can be there is along crossover (in figure direction shown in arrow) between main body building block 21 inner and outer, therefore, insulation layer 22 only extends propagation path, effectively can not block heat trnasfer, the heat insulation effect of this composite block is poor.
Fig. 3 shows a kind of Self-heat-insulation composite building block of prior art two, this composite block comprises the first building block 31 and the second building block 34 of concrete for making, connected by reinforcement bar 32 between first building block 31 and the second building block 34, or be connected by with the joint pin of the first building block 31 and the second building block 34 material of the same race, insulation layer 33 is cast with between the first building block 31 and the second building block 34, the composite block Problems existing of this structure is: because reinforcement bar 32 or joint pin are all the good conductors of heat, first building block 31, reinforcement bar 32 (or joint pin) and the second building block 34 form the transmission channels of heat, therefore, even if be cast with insulation layer 33 between the first building block 31 and the second building block 34, also heat trnasfer (as shown by arrows in FIG.) can be there is along reinforcement bar 32 (or joint pin) between first building block 31 and the second building block 34, insulation layer 33 effectively can not block heat trnasfer, the heat insulation effect of this composite block is also poor.
Fig. 4 shows the Self-heat-insulation composite building block of a kind of structure of prior art three, this composite block comprises the first building block 41 and the second building block 44 of concrete for making, the medial surface of the first building block 41 and the second building block 44 is respectively equipped with draw-in groove, plastic fastening 42 is provided with in draw-in groove, between the first building block 41, second building block 44 and plastic fastening 42, be cast with insulation layer 43, plastic fastening 42 plays the effect the first building block 41, second building block 44 and insulation layer 43 being connected as one to prevent the first building block 41 to be separated with the second building block 44.The composite block heat insulation effect of this structure is substantially no problem, but, along with the prolongation of time, plastic fastening 42 is aging gradually, mechanical strength reduces, and the life-span is shorter, can not match application life with building, there is the risk come off in the building block being in wall outer side, there is great potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of plug-in Self-heat-insulation composite building block, and this plug-in Self-heat-insulation composite building block effectively can block heat trnasfer, high insulating effect, and security performance is high, long service life.
For solving the problems of the technologies described above, the technical solution of the utility model is: plug-in Self-heat-insulation composite building block, comprising: the I building block body be oppositely arranged and II building block body, is provided with insulation layer between described I building block body and described II building block body; The medial surface of described I building block body is provided with the snap-arms extended to described II building block body, and the end of described snap-arms is provided with clamping joint, and described clamping joint, described snap-arms and described I building block body adopt material of the same race integrally formed; The medial surface of described II building block body is provided with buckling groove, and described clamping joint snaps in described buckling groove, and leaves the gap for accommodating described insulation layer between described clamping joint and described buckling groove.
As preferably, the width of rebate a2 of described buckling groove is less than or equal to the head width a1 of described clamping joint.
As preferably, the thickness b1 of described I building block body is less than or equal to the thickness b2 of described II building block body.
As preferably, the cross sectional shape of described clamping joint is swallow-tail form, rectangle, ellipse, circle, trapezoidal or trapezoidal in conjunction with swallow-tail form; The cross sectional shape of described buckling groove and the cross sectional shape of described clamping joint suitable.
As preferably, the junction of the junction of described clamping joint and described snap-arms and described snap-arms and described I building block body medial surface is all provided with knuckle.
As preferably, the angle place round-corner transition of described buckling groove.
As preferably, described insulation layer is filled in described I building block body and described II building block body and between described buckling groove and described clamping joint.
Owing to have employed technique scheme, plug-in Self-heat-insulation composite building block of the present utility model comprises: the I building block body be oppositely arranged and II building block body, be provided with insulation layer between I building block body and II building block body; The medial surface of I building block body is provided with the snap-arms extended to II building block body, and the end of snap-arms is provided with clamping joint, and wherein clamping joint, snap-arms and I building block body adopt material of the same race integrally formed; The medial surface of II building block body is provided with buckling groove, and clamping joint snaps in buckling groove, and leaves the gap for accommodating insulation layer between clamping joint and buckling groove.The plug-in Self-heat-insulation composite building block of this structure, owing to being equipped with insulation layer in the gap between clamping joint and buckling groove, it is overall that whole insulation layer between I building block body and II building block body forms continuous print, insulation layer is not blocked, I building block body and II building block body insulation layer intercept completely, thus effectively completely cut off heat trnasfer, high insulating effect; Because clamping joint, snap-arms and I building block body adopt material of the same race integrally formed, thus overall mechanical coupling strength is high, and the life-span is long, there is not plastic fastening and to arrive because of aging the risk that building block comes off, greatly improve security performance.
Accompanying drawing explanation
Fig. 1-1 is the structural representation front view of the utility model embodiment one;
Fig. 1-2 is that schematic diagram is looked on the right side of Fig. 1-1;
Fig. 1-3 is schematic top plan view of Fig. 1-1;
Fig. 1-4 is perspective view of the utility model embodiment one;
Fig. 1-5a is the plan structure schematic diagram of the utility model embodiment two;
Fig. 1-5b is the first schematic diagram of optimizing structure of the utility model embodiment two;
Fig. 1-5c is that the second of the utility model embodiment two is optimized structure schematic diagram;
Fig. 1-6a is the plan structure schematic diagram of the utility model embodiment three;
Fig. 1-6b is that the one of the utility model embodiment three is optimized structure schematic diagram;
Fig. 1-7a is the plan structure schematic diagram of the utility model embodiment four;
Fig. 1-7b is the first schematic diagram of optimizing structure of the utility model embodiment four;
Fig. 1-7c is that the second of the utility model embodiment four is optimized structure schematic diagram;
Fig. 1-7d is the third schematic diagram of optimizing structure of the utility model embodiment four;
Fig. 2 is the Self-heat-insulation composite building block structural representation of prior art one;
Fig. 3 is the Self-heat-insulation composite building block structural representation of prior art two;
Fig. 4 is the Self-heat-insulation composite building block structural representation of prior art three;
In figure: 1-I building block body; 11-snap-arms; 12-clamping joint; 2-insulation layer; 3-II building block body;
The building block of 21-main body; 211-crossover; 22-insulation layer; 31-first building block; 32-reinforcement bar; 33-insulation layer; 34-second building block; 41-first building block; 42-plastic fastening; 43-insulation layer; 44-second building block.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with accompanying drawing, multiple embodiment of the present utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Plug-in Self-heat-insulation composite building block of the present utility model, comprising: the I building block body be oppositely arranged and II building block body, is provided with insulation layer between I building block body and II building block body; The medial surface of I building block body is provided with the snap-arms extended to II building block body, and the end of snap-arms is provided with clamping joint, and wherein, clamping joint, snap-arms and I building block body adopt material of the same race integrally formed; The medial surface of II building block body is provided with buckling groove, and clamping joint snaps in buckling groove, and leaves the gap for accommodating insulation layer between clamping joint and buckling groove.
Embodiment one
Shown in as common in Fig. 1-1, Fig. 1-2, Fig. 1-3 and Fig. 1-4, the plug-in Self-heat-insulation composite building block of embodiment one, comprising: the I building block body 1 be oppositely arranged and II building block body 3, the I building block body 1 and II building block body 3 are made up of concrete casting; Insulation layer 2 is provided with between I building block body 1 and II building block body 3; The medial surface of I building block body 1 is provided with the snap-arms 11 extended to II building block body 3, and be provided with clamping joint 12 in the end of snap-arms 11, wherein, during making, clamping joint 12, snap-arms 11 and I building block body 1 adopt material of the same race integrally formed; The medial surface of II building block body 3 is provided with buckling groove, and clamping joint 12 snaps in buckling groove, and leaves the gap for accommodating insulation layer 2 between clamping joint 12 and buckling groove.Because clamping joint 12, snap-arms 11 and I building block body 1 adopt material of the same race integrally formed, thus overall mechanical coupling strength is high, and the life-span is long, there is not plastic fastening and to arrive because of aging the risk that building block comes off, greatly improve security performance.
As Figure 1-3, wherein, the width of rebate a2 of the buckling groove of II building block body 3 medial surface is less than or equal to the head width a1 of clamping joint 12; Can prevent clamping joint 12 from deviating from from buckling groove, improve the reliability of clamping.
As Figure 1-3, wherein, the thickness b1 of I building block body 1 is less than or equal to the thickness b2 of II building block body 3.During building operations, II building block body 3, as load-bearing block, is positioned at body of wall inboard; I building block body 1, as protection plate, is positioned at wall outer side.
As shown in Fig. 1-3 and Fig. 1-4, the cross sectional shape of the clamping joint 12 of embodiment one is swallow-tail form, the cross sectional shape of buckling groove and the cross sectional shape of clamping joint 12 suitable, also in swallow-tail form.
As shown in Fig. 1-3 and Fig. 1-4, the swallow-tail form clamping joint 12 of embodiment one is all provided with knuckle with the junction of snap-arms 11 and the junction of snap-arms 11 and I building block body 1 medial surface.The setting of knuckle, the stress that can reduce junction is concentrated, and improves overall mechanical strength.
As shown in Fig. 1-3 and Fig. 1-4, on II building block body 3, the angle place of swallow-tail form buckling groove passes through round-corner transition.When making II building block body 3, be convenient to the core rod corresponding to swallow-tail form buckling groove place to take out.
Wherein, insulation layer 2 is polystyrene or polyurethane material, usually adopts molding or casting mode to be filled between I building block body 1 and II building block body 3 and in the gap of buckling groove and clamping joint 12.Whole insulation layer 2 forms continuous print entirety, and insulation layer 2 is not blocked, and I building block body 1 and II building block body 3 insulation layer 2 intercept completely, thus have effectively completely cut off heat trnasfer, high insulating effect.
Embodiment two
As shown in Fig. 1-5a, it is the plan structure schematic diagram of the utility model embodiment two.Embodiment two is substantially identical with embodiment one, and difference is: the cross sectional shape of the clamping joint 12 in embodiment two is rectangular, and correspondingly, on II building block body 3, the cross sectional shape of buckling groove is also rectangular; Clamping joint 12 and the junction of snap-arms 11 are that right angle is connected.
As shown in Fig. 1-5b, it is the first schematic diagram of optimizing structure of embodiment two.Structure shown in structure shown in Fig. 1-5b with Fig. 1-5a is substantially identical, and improvements are: clamping joint 12 adopts knuckle with the right angle joint of snap-arms 11, and the stress that can reduce junction is concentrated, and improves junction mechanical strength.
As shown in Fig. 1-5c, the second for embodiment two is optimized structure schematic diagram.Structure shown in structure shown in Fig. 1-5c with Fig. 1-5b is substantially identical, and improvements are: the angle place round-corner transition of rectangular card access slot on II building block body 3.When making II building block body 3, be convenient to the core rod corresponding to rectangular card access slot place to take out.
Embodiment three
Fig. 1-6a is the plan structure schematic diagram of the utility model embodiment three.Embodiment three is substantially identical with embodiment one, and difference is: the cross sectional shape ovalize of the clamping joint 12 in embodiment three, correspondingly, and the cross sectional shape of buckling groove also ovalize on II building block body 3.
Fig. 1-6b is that the one of the utility model embodiment three is optimized structure schematic diagram.Structure shown in structure shown in Fig. 1-6b with Fig. 1-6a is substantially identical, and difference is: the cross sectional shape ovalize of clamping joint 12, and on II building block body 3, the cross sectional shape of buckling groove is designed to rectangle, the angle place round-corner transition of rectangle.
As the approximate construction of elliptical shape, in embodiment three, the cross sectional shape of clamping joint 12 also can be designed to circle, and correspondingly, on II building block body 3, the cross sectional shape of buckling groove is also designed to circle.At this no longer detailed icon.
Embodiment four
Fig. 1-7a is the plan structure schematic diagram of the utility model embodiment four.Embodiment four is substantially identical with embodiment one, and difference is: the cross sectional shape of the clamping joint 12 in embodiment four is trapezoidal, and on II building block body 3, the cross sectional shape of buckling groove is designed to rectangle, the angle place round-corner transition of rectangle.
Fig. 1-7b is the first schematic diagram of optimizing structure of the utility model embodiment four.Structure shown in structure shown in Fig. 1-7b with Fig. 1-7a is substantially identical, and improvements are: cross section is trapezoidal clamping joint 12, at the trapezoidal angle place round-corner transition of going to the bottom.
Fig. 1-7c is that the second of the utility model embodiment four is optimized structure schematic diagram.Structure shown in structure shown in Fig. 1-7c with Fig. 1-7b is substantially identical, and difference is: on II building block body 3, the cross sectional shape of buckling groove is designed to ellipse.
Fig. 1-7d is the third schematic diagram of optimizing structure of the utility model embodiment four.Structure shown in structure shown in Fig. 1-7d with Fig. 1-7a is substantially identical, and difference is: the cross sectional shape of clamping joint 12 is the trapezoidal shape in conjunction with swallow-tail form; On II building block body 3, the cross sectional shape of buckling groove is designed to the shape of rectangle in conjunction with swallow-tail form.
Below several cross sectional shapes realizing clamping joint that I building block body is connected with the clamping of II building block body and buckling groove are only listed; to be connected with the clamping of II building block body and this technical conceive of gap leaving accommodating insulation layer between clamping joint and buckling groove based on being realized I building block body by clamping joint and buckling groove; those skilled in the art can also design clamping joint and the buckling groove of other cross sectional shapes some on this basis, and these all fall in protection domain of the present utility model.
In sum, plug-in Self-heat-insulation composite building block of the present utility model, owing to being equipped with insulation layer in the gap between clamping joint and buckling groove, it is overall that whole insulation layer between I building block body and II building block body forms continuous print, insulation layer is not blocked, I building block body and II building block body insulation layer intercept completely, thus have effectively completely cut off heat trnasfer, high insulating effect; Because clamping joint, snap-arms and I building block body adopt material of the same race integrally formed, thus overall mechanical coupling strength is high, and the life-span is long, and security performance is high.
Claims (7)
1. plug-in Self-heat-insulation composite building block, comprising: the I building block body be oppositely arranged and II building block body, is provided with insulation layer between described I building block body and described II building block body; It is characterized in that, the medial surface of described I building block body is provided with the snap-arms extended to described II building block body, and the end of described snap-arms is provided with clamping joint, and described clamping joint, described snap-arms and described I building block body adopt material of the same race integrally formed; The medial surface of described II building block body is provided with buckling groove, and described clamping joint snaps in described buckling groove, and leaves the gap for accommodating described insulation layer between described clamping joint and described buckling groove.
2. plug-in Self-heat-insulation composite building block as claimed in claim 1, it is characterized in that, the width of rebate a2 of described buckling groove is less than or equal to the head width a1 of described clamping joint.
3. plug-in Self-heat-insulation composite building block as claimed in claim 1, it is characterized in that, the thickness b1 of described I building block body is less than or equal to the thickness b2 of described II building block body.
4. the plug-in Self-heat-insulation composite building block as described in any one of claim 1,2 or 3, is characterized in that, the cross sectional shape of described clamping joint is swallow-tail form, rectangle, ellipse, circle, trapezoidal or trapezoidal in conjunction with swallow-tail form; The cross sectional shape of described buckling groove and the cross sectional shape of described clamping joint suitable.
5. plug-in Self-heat-insulation composite building block as claimed in claim 1, it is characterized in that, the junction of the junction of described clamping joint and described snap-arms and described snap-arms and described I building block body medial surface is all provided with knuckle.
6. plug-in Self-heat-insulation composite building block as claimed in claim 1, is characterized in that, the angle place round-corner transition of described buckling groove.
7. plug-in Self-heat-insulation composite building block as claimed in claim 1, is characterized in that, described insulation layer is filled in described I building block body and described II building block body and between described buckling groove and described clamping joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712699.XU CN204252369U (en) | 2014-11-24 | 2014-11-24 | Plug-in Self-heat-insulation composite building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712699.XU CN204252369U (en) | 2014-11-24 | 2014-11-24 | Plug-in Self-heat-insulation composite building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204252369U true CN204252369U (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420712699.XU Active CN204252369U (en) | 2014-11-24 | 2014-11-24 | Plug-in Self-heat-insulation composite building block |
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| CN (1) | CN204252369U (en) |
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- 2014-11-24 CN CN201420712699.XU patent/CN204252369U/en active Active
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 262400 Changle County, Shandong Province, Fang Shan Road, No. 1601, No. Patentee after: Shandong state energy saving Polytron Technologies Inc Address before: 262400 Shandong Province Economic Development Zone Weifang city Changle County Chang Road and North Street intersection 300 meters west of science and technology Patentee before: Shandong Bafuli Chemical Building Materials Co., Ltd. |
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| CP03 | Change of name, title or address |