CN112554375A - External wall insulation system combining external wall insulation building blocks and finished product insulation boards - Google Patents
External wall insulation system combining external wall insulation building blocks and finished product insulation boards Download PDFInfo
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- CN112554375A CN112554375A CN202011445374.6A CN202011445374A CN112554375A CN 112554375 A CN112554375 A CN 112554375A CN 202011445374 A CN202011445374 A CN 202011445374A CN 112554375 A CN112554375 A CN 112554375A
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- 238000009413 insulation Methods 0.000 title claims abstract description 117
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000012774 insulation material Substances 0.000 claims abstract description 9
- 239000003292 glue Substances 0.000 claims abstract description 7
- 239000010410 layer Substances 0.000 claims description 49
- 239000003063 flame retardant Substances 0.000 claims description 31
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 15
- 239000011247 coating layer Substances 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000003973 paint Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 7
- 229920000297 Rayon Polymers 0.000 abstract description 5
- 230000007774 longterm Effects 0.000 abstract description 5
- 239000004566 building material Substances 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 239000012790 adhesive layer Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 229920000715 Mucilage Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/70—Drying or keeping dry, e.g. by air vents
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention relates to the technical field of building materials, in particular to an external wall heat insulation system combining an external wall heat insulation building block and a finished product heat insulation board, which comprises a building block body, a heat insulation board body, a placing groove and a heat insulation material body, wherein the heat insulation material body is arranged inside the placing groove, a water passing groove is formed in the left side of the top of the building block body, and the bottom of the water passing groove extends to the surface of the bottom of the building block body; the rainwater-proof heat-insulation board disclosed by the invention can be used for discharging rainwater absorbed by the building blocks, preventing the wall body from being soaked by rainwater, fixing the building blocks and the heat-insulation board mutually and preventing the heat-insulation board from falling off, so that the problems that the existing building blocks are poor in waterproofness, rainwater which is splashed on the outer wall surface is easily absorbed by the building blocks and cannot be discharged in time, the wall body is soaked by rainwater, meanwhile, the heat-insulation board and the building blocks are mutually fixed by viscose glue, and the heat-insulation board is easy to fall off and has potential safety hazards in the long-term use process are solved.
Description
Technical Field
The invention relates to the technical field of building materials, in particular to an external wall insulation system combining external wall insulation building blocks and finished product insulation boards.
Background
In order to strengthen the heat insulation performance of a house and be beneficial to energy saving, an outer heat insulation layer is often required to be additionally arranged on the outer wall of some buildings, in order to enable the heat insulation layer to have enough thickness, the simplest and most convenient method is to use some prefabricated building blocks to build a heat insulation outer wall, meanwhile, in order to improve the heat insulation effect of the buildings, the outer side through groove of the heat insulation outer wall is provided with a heat insulation board, and the heat insulation effect of the heat insulation wall surface is improved through an outer wall heat insulation system formed by combining the heat insulation building blocks and the heat insulation board.
However, some current building blocks waterproof nature is not good enough, beat the rainwater on the outer wall easily by the building block absorption, can not in time discharge it again, cause the wall body to receive the rainwater and soak, mostly through viscose reciprocal anchorage between heated board and the building block simultaneously, in long-term use, the heated board drops easily, there is the potential safety hazard, we propose one kind for this reason and can discharge the rainwater that the building block absorbs, avoid the wall body to receive the rainwater and soak, can be with building block and heated board reciprocal anchorage simultaneously, the outer wall insulation system who avoids the heated board to drop solves this problem.
Disclosure of Invention
The invention aims to provide an external wall insulation system combining external wall insulation blocks and finished product insulation boards, which can discharge rainwater absorbed by the blocks, prevent a wall body from being soaked by rainwater, simultaneously fix the blocks and the insulation boards mutually and prevent the insulation boards from falling off, and solves the problems that some existing blocks are poor in waterproofness, rainwater which is beaten on an external wall surface is easily absorbed by the blocks, the wall body is soaked by rainwater, meanwhile, the insulation boards and the blocks are mostly fixed mutually through viscose glue, and the blocks are easy to fall off in the long-term use process, and potential safety hazards exist.
In order to achieve the purpose, the invention provides the following technical scheme: an external wall insulation system combining an external wall insulation building block and a finished product insulation board comprises a building block body, an insulation board body, a placing groove and an insulation material body, wherein the insulation material body is arranged inside the placing groove, a water passing groove is formed in the left side of the top of the building block body, the bottom of the water passing groove extends to the surface of the bottom of the building block body, a through hole is formed below the left side of the inner cavity of the placing groove and is communicated with the water passing groove, a fixed block is arranged on the front side of the building block body, a sliding sleeve is connected to the surface of the fixed block in a sliding mode, a round hole is formed in the surface of the left side of the sliding sleeve in a penetrating mode, an inner groove is formed in the surface of the left side of the fixed block, a compression spring is arranged on the inner wall of the inner groove, a, the mounting groove has been seted up at the back of heated board body, the fixed slot that uses with the fixed column cooperation is seted up in the left side of mounting groove inner chamber, the front of heated board body is provided with the fire-retardant layer of preventing fires.
Preferably, positioning mechanism includes fixing bolt, screw hole and thread groove, the screw hole runs through and sets up in the front of sliding sleeve, the thread groove is set up in the front of fixed block, and fixing bolt's surface respectively with the inner wall threaded connection of thread groove and screw hole.
Preferably, the inner diameters of the threaded hole and the threaded groove are the same, and the threaded hole and the threaded groove are both located on the same axis.
Preferably, the fireproof flame-retardant layer comprises a fireproof coating layer, a flame-retardant material layer and a heat insulation layer, the heat insulation layer is bonded with the surface of the insulation board body, and the fireproof coating layer is sprayed on one side, away from the heat insulation layer, of the flame-retardant material layer.
Preferably, the fireproof coating layer is made of facing fireproof coating, and the thickness of the fireproof coating layer is 5-10 microns.
Preferably, the flame retardant material layer is made of a polyethylene flame retardant, the heat insulation layer is made of polyurethane foam plastics, and the thickness of the flame retardant material layer is larger than that of the fireproof coating layer.
Preferably, the support columns are installed on the front face of the building block body and located on two sides of the fixing block, circular grooves are formed in the back face of the insulation board body and located on two sides of the placing grooves, and the support columns are connected with the inner walls of the circular grooves in a sliding mode.
Preferably, the four corners at the top of the building block body are provided with guide grooves, the four corners at the bottom of the building block body are provided with guide columns, and the guide grooves are matched with the guide columns for use.
Preferably, a waterproof adhesive layer is arranged in front of the building block body and is located between the insulation board bodies on the two sides.
Preferably, the upper side and the lower side of the sliding sleeve are both bolted with sliding blocks, the upper side and the lower side of the inner cavity of the placing groove are both provided with sliding grooves, and the sliding blocks are in sliding connection with the inner walls of the sliding grooves.
Compared with the prior art, the invention has the following beneficial effects:
the rainwater-proof heat-insulation board disclosed by the invention can be used for discharging rainwater absorbed by the building blocks, preventing the wall body from being soaked by rainwater, fixing the building blocks and the heat-insulation board mutually and preventing the heat-insulation board from falling off, so that the problems that the existing building blocks are poor in waterproofness, rainwater which is splashed on the outer wall surface is easily absorbed by the building blocks and cannot be discharged in time, the wall body is soaked by rainwater, meanwhile, the heat-insulation board and the building blocks are mutually fixed by viscose glue, and the heat-insulation board is easy to fall off and has potential safety hazards in the long-term use process are solved.
Drawings
FIG. 1 is a top cross-sectional view of the structure of the present invention;
FIG. 2 is an enlarged view of a portion of the structure of FIG. 1;
FIG. 3 is a perspective view of a portion of the present invention;
FIG. 4 is a schematic perspective view of a partial structure of the insulation board body according to the present invention;
FIG. 5 is an elevational sectional view of the body of the block of the present invention;
FIG. 6 is a structural laminate of the fire retardant layer of the present invention.
In the figure: 1. a block body; 2. a heat insulation board body; 3. a placement groove; 4. a thermal insulation material body; 5. a water trough; 6. a through hole; 7. a fixed block; 8. a sliding sleeve; 9. a circular hole; 10. an inner tank; 11. a compression spring; 12. fixing a column; 13. a positioning mechanism; 131. fixing the bolt; 132. a threaded hole; 133. a thread groove; 14. a placing groove; 15. fixing grooves; 16. a slider; 17. a chute; 18. a fire resistant and flame retardant layer; 181. a fire retardant coating layer; 182. a layer of flame retardant material; 183. a thermal insulation layer; 19. a support pillar; 20. a circular groove; 21. a guide post; 22. a guide groove; 23. a waterproof glue layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an exterior wall insulation system combining exterior wall insulation blocks and finished insulation boards comprises a block body 1, an insulation board body 2, a placing groove 3 and an insulation material body 4, wherein the insulation material body 4 is arranged inside the placing groove 3, a water trough 5 is arranged on the left side of the top of the block body 1, the bottom of the water trough 5 extends to the surface of the bottom of the block body 1, a through hole 6 is arranged below the left side of the inner cavity of the placing groove 3, the through hole 6 is communicated with the water trough 5, a fixed block 7 is arranged on the front surface of the block body 1, a sliding sleeve 8 is slidably connected to the surface of the fixed block 7, a round hole 9 is arranged on the left side surface of the sliding sleeve 8, an inner groove 10 is arranged on the left side surface of the fixed block 7, a compression spring 11 is arranged on the inner wall of the inner groove 10, a, sliding sleeve 8's front and inside are provided with the positioning mechanism 13 that mutually supports and use, mounting groove 14 has been seted up at the back of heated board body 2, fixed slot 15 that uses with fixed column 12 cooperation is seted up in the left side of mounting groove 14 inner chamber, heated board body 2's front is provided with fire prevention fire-retardant layer 18, this system can be discharged the absorptive rainwater of building block, avoid the wall body to receive the rainwater and soak, simultaneously can be with building block and heated board reciprocal anchorage, and avoid the heated board to drop, it is not good enough to have solved current some building block waterproof nature, the rainwater of beating on the outer wall is easily absorbed by the building block, can not in time discharge it again, cause the wall body to receive the rainwater and soak, simultaneously, heated board and building block between all through the viscose reciprocal anchorage mostly, in long-term use, the heated board drops.
Referring to fig. 1 and 2, the positioning mechanism 13 includes a fixing bolt 131, a threaded hole 132 and a threaded groove 133, the threaded hole 132 penetrates through the front surface of the sliding sleeve 8, the threaded groove 133 is disposed on the front surface of the fixing block 7, and the surface of the fixing bolt 131 is respectively in threaded connection with the threaded groove 133 and the inner wall of the threaded hole 132, and through the arrangement of the fixing bolt 131, the threaded hole 132 and the threaded groove 133, the fixing bolt 131 is rotated to penetrate through the threaded hole 132 and enter the threaded groove 133, so that the sliding sleeve 8 and the fixing block 7 can be fixed to each other, and the sliding sleeve 8 is prevented from falling off from the surface of the fixing block 7.
Referring to fig. 1 and 2, the inner diameters of the threaded hole 132 and the threaded groove 133 are the same, and the threaded hole 132 and the threaded groove 133 are both located on the same axis, so that the inner diameters of the threaded hole 132 and the threaded groove 133 are designed to be the same, so that the fixing bolt 131 cannot fix the sliding sleeve 8 and the fixing block 7 to each other due to the difference between the inner diameters of the threaded hole 132 and the threaded groove 133.
Referring to fig. 6, the fireproof and flame-retardant layer 18 includes a fireproof paint layer 181, a flame-retardant material layer 182 and a heat insulation layer 183, the heat insulation layer 183 is adhered to the surface of the insulation board body 2, the fireproof paint layer 181 is sprayed on the side of the flame-retardant material layer 182 away from the heat insulation layer 183, and by the arrangement of the fireproof paint layer 181, the flame-retardant material layer 182 and the heat insulation layer 183, the fireproof paint layer 181, the flame-retardant material layer 182 and the heat insulation layer 183 are used in cooperation to provide fireproof and flame-retardant.
Referring to fig. 6, the fireproof coating layer 181 is made of a facing fireproof coating, the thickness of the fireproof coating layer 181 is 5-10 μm, and the facing fireproof coating is a novel coating variety integrating decoration and fireproof functions, so that the fireproof performance and the decoration performance of the insulation board body 2 are effectively improved.
Referring to fig. 6, the flame retardant material layer 182 is made of a polyethylene flame retardant, the heat insulation layer 183 is made of polyurethane foam, the thickness of the flame retardant material layer 182 is greater than that of the fireproof coating layer 181, the polyethylene flame retardant is non-toxic and has a good flame retardant effect, and the flame retardant effect of the insulation board body 2 is effectively improved.
Please refer to fig. 1, 3 and 4, support columns 19 are all installed on the front of the insulation board body 1 and on the two sides of the fixing block 7, circular grooves 20 have been all opened on the back of the insulation board body 2 and on the two sides of the placing grooves 14, and the inner walls of the support columns 19 and the circular grooves 20 are slidably connected, through the arrangement of the support columns 19 and the circular grooves 20, when the support columns 19 enter the inside of the circular grooves 20, the support columns 19 can be used in cooperation to provide additional support points for the insulation board body 2, and the firmness between the insulation board body 2 and the building block is increased, so that the insulation board body 2 is not easy to fall off.
Referring to fig. 3 and 5, guide grooves 22 are formed at four corners of the top of the block body 1, guide posts 21 are arranged at four corners of the bottom of the block body 1, and the guide grooves 22 and the guide posts 21 are used in cooperation, so that a worker aligns the blocks at the upper side and the lower side when stacking the building blocks.
Referring to fig. 1 and 4, a waterproof adhesive layer 23 is disposed in front of the block body 1, and the waterproof adhesive layer 23 is disposed between the insulation board bodies 2 on both sides, so that the insulation boards are waterproof and water is not easy to permeate into the inside of the system due to the arrangement of the waterproof adhesive layer 23.
Referring to fig. 3 and 4, the upper and lower sides of the sliding sleeve 8 are bolted with the sliding blocks 16, the upper and lower sides of the inner cavity of the placing groove 14 are both provided with the sliding grooves 17, and the sliding blocks 16 are slidably connected with the inner walls of the sliding grooves 17, through the arrangement of the sliding blocks 16 and the sliding grooves 17, when the sliding sleeve 8 enters the inside of the placing groove 14, the sliding blocks 16 can enter the inside of the sliding grooves 17, which can increase the contact area between the sliding sleeve 8 and the placing groove 14, and improve the fixing effect between the heat-insulating board and the building block.
The working principle is as follows: in the process of installing the insulation board, firstly, the front face of the building block is coated with mucilage glue, then, the fixing bolt 131 is rotated to enable the front face to be separated from the insides of the thread groove 133 and the thread hole 132 respectively, meanwhile, the insulation board body 2 is taken up and the placing groove 14 is aligned with the sliding sleeve 8, the insulation board body 2 is moved to enable the sliding sleeve 8 to enter the inside of the placing groove 14, then, the sliding sleeve 8 collides with the inner wall of the placing groove 14, the round hole 9 is aligned with the fixing groove 15, then, the insulation board body 2 and the sliding sleeve 8 continue to move backwards, the round hole 9 moves backwards and is aligned with the inner groove 10, as the compression spring 11 is in a compression state before, at the moment, the fixing column 12 penetrates through the round hole 9 under the reaction force of the compression spring 11 to enter the inside of the fixing groove 15, the sliding sleeve 8, the fixing block 7, the insulation board can not fall off; simultaneously in the use, the limbers 5 of upper and lower both sides building block communicate each other to let in ground, the absorbing rainwater of building block can get into the inside of standing groove 3, and these rainwater discharge to the outside of building block through-hole 6 and limbers 5 afterwards, and this system of this in-process can be discharged the absorbing rainwater of building block, avoids the wall body to suffer soaking of rainwater.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an outer wall insulation system of outer wall insulation block and finished product heated board combination, includes building block body (1), heated board body (2), standing groove (3) and insulation material body (4), its characterized in that: the heat insulation material body (4) is arranged inside the placing groove (3), a water passing groove (5) is formed in the left side of the top of the building block body (1), the bottom of the water passing groove (5) extends to the surface of the bottom of the building block body (1), a through hole (6) is formed in the lower portion of the left side of the inner cavity of the placing groove (3), the through hole (6) is communicated with the water passing groove (5), a fixing block (7) is installed on the front side of the building block body (1), a sliding sleeve (8) is connected to the surface of the fixing block (7) in a sliding mode, a round hole (9) is formed in the surface of the left side of the sliding sleeve (8) in a penetrating mode, an inner groove (10) is formed in the surface of the left side of the fixing block (7), a compression spring (11) is installed on the inner wall of the inner groove (10), a fixing column, the front and the inside of sliding sleeve (8) are provided with positioning mechanism (13) that mutually support and use, mounting groove (14) have been seted up at the back of heated board body (2), fixed slot (15) that use with fixed column (12) cooperation have been seted up in the left side of mounting groove (14) inner chamber, the front of heated board body (2) is provided with fire prevention fire-retardant layer (18).
2. An exterior wall insulation system combining exterior wall insulation blocks and finished insulation boards according to claim 1, characterized in that: positioning mechanism (13) are including fixing bolt (131), screw hole (132) and thread groove (133), screw hole (132) run through and set up in the front of sliding sleeve (8), the front at fixed block (7) is set up in thread groove (133), and the surface of fixing bolt (131) respectively with the inner wall threaded connection of thread groove (133) and screw hole (132).
3. An exterior wall insulation system combining exterior wall insulation blocks and finished insulation boards according to claim 2, characterized in that: the inner diameters of the threaded hole (132) and the threaded groove (133) are the same, and the threaded hole (132) and the threaded groove (133) are located on the same axis.
4. An exterior wall insulation system combining exterior wall insulation blocks and finished insulation boards according to claim 1, characterized in that: the fireproof and flame-retardant layer (18) comprises a fireproof paint layer (181), a flame-retardant material layer (182) and a heat insulation layer (183), the heat insulation layer (183) is mutually bonded with the surface of the insulation board body (2), and the fireproof paint layer (181) is sprayed on one side, away from the heat insulation layer (183), of the flame-retardant material layer (182).
5. An exterior wall insulation system combining exterior wall insulation blocks and finished insulation boards according to claim 4, characterized in that: the fireproof coating layer (181) is made of facing fireproof coating, and the thickness of the fireproof coating layer (181) is 5-10 microns.
6. An exterior wall insulation system combining exterior wall insulation blocks and finished insulation boards according to claim 4, characterized in that: the flame-retardant material layer (182) is made of a polyethylene flame retardant, the heat insulation layer (183) is made of polyurethane foam, and the thickness of the flame-retardant material layer (182) is larger than that of the fireproof coating layer (181).
7. An exterior wall insulation system combining exterior wall insulation blocks and finished insulation boards according to claim 1, characterized in that: support columns (19) are installed on the front face of the building block body (1) and on the two sides of the fixing block (7), circular grooves (20) are formed in the back face of the heat insulation board body (2) and on the two sides of the placing grooves (14), and the support columns (19) are connected with the inner walls of the circular grooves (20) in a sliding mode.
8. An exterior wall insulation system combining exterior wall insulation blocks and finished insulation boards according to claim 1, characterized in that: guide grooves (22) are formed in four corners of the top of the building block body (1), guide columns (21) are arranged in four corners of the bottom of the building block body (1), and the guide grooves (22) are matched with the guide columns (21) for use.
9. An exterior wall insulation system combining exterior wall insulation blocks and finished insulation boards according to claim 1, characterized in that: the building block is characterized in that a waterproof glue layer (23) is arranged in front of the building block body (1), and the waterproof glue layer (23) is located between the insulation board bodies (2) on the two sides.
10. An exterior wall insulation system combining exterior wall insulation blocks and finished insulation boards according to claim 1, characterized in that: the upper side and the lower side of the sliding sleeve (8) are both bolted with sliding blocks (16), the upper side and the lower side of the inner cavity of the placing groove (14) are both provided with sliding grooves (17), and the sliding blocks (16) are in sliding connection with the inner walls of the sliding grooves (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011445374.6A CN112554375B (en) | 2020-12-08 | 2020-12-08 | External wall insulation system combining external wall insulation building blocks and finished product insulation boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011445374.6A CN112554375B (en) | 2020-12-08 | 2020-12-08 | External wall insulation system combining external wall insulation building blocks and finished product insulation boards |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112554375A true CN112554375A (en) | 2021-03-26 |
| CN112554375B CN112554375B (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011445374.6A Active CN112554375B (en) | 2020-12-08 | 2020-12-08 | External wall insulation system combining external wall insulation building blocks and finished product insulation boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112554375B (en) |
Cited By (2)
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| CN112554375B (en) | 2021-11-23 |
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