CN112359990A - External thermal insulation system of thermosetting fireproof thermal insulation board external wall and construction process thereof - Google Patents
External thermal insulation system of thermosetting fireproof thermal insulation board external wall and construction process thereof Download PDFInfo
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- CN112359990A CN112359990A CN202011286549.3A CN202011286549A CN112359990A CN 112359990 A CN112359990 A CN 112359990A CN 202011286549 A CN202011286549 A CN 202011286549A CN 112359990 A CN112359990 A CN 112359990A
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- 238000009413 insulation Methods 0.000 title claims abstract description 68
- 229920001187 thermosetting polymer Polymers 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 238000004321 preservation Methods 0.000 claims abstract description 112
- 239000000835 fiber Substances 0.000 claims abstract description 27
- 230000002265 prevention Effects 0.000 claims abstract description 5
- 239000000853 adhesive Substances 0.000 claims description 18
- 230000001070 adhesive effect Effects 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 9
- 238000009422 external insulation Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000004873 anchoring Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 17
- 239000010410 layer Substances 0.000 description 44
- 238000009434 installation Methods 0.000 description 7
- 206010000060 Abdominal distension Diseases 0.000 description 6
- 208000024330 bloating Diseases 0.000 description 6
- 239000004568 cement Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
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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
- 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
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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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
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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
- 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
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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
- 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
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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
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- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
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- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
The utility model relates to a thermosetting fire prevention heated board outer wall external thermal insulation system and construction process thereof, it includes the wall body, the tie coat, the heat preservation, fibre web layer and finish coat, the heat preservation is located the wall body outside, through tie coat and wall body fixed connection, the fibre web layer be located the heat preservation outside and with heat preservation fixed connection, the finish coat be located the fibre web layer outside and with fibre web layer fixed connection, the cavity has been seted up to wall body inside, be provided with the insulating tube in the cavity, the insulating tube can be dismantled with the wall body and be connected. This application has improved the heat preservation effect.
Description
Technical Field
The application relates to the field of wall heat preservation, in particular to an external thermal insulation system of a thermosetting fireproof thermal insulation board and a construction process thereof.
Background
Along with the development of the country and the continuous improvement of the domestic economic level, the demand of people for comfortable life is higher and higher, and the living comfort of people becomes the key point of the main consideration in the building construction process of the current.
The existing Chinese patent with the reference publication number of CN104727461B discloses an assembly type building external wall heat insulation system and a construction method thereof, and belongs to the field of building external wall heat insulation. The system comprises an assembled wallboard, a bonding mortar layer, a fixing piece, a heat insulation layer, a lock catch fastening piece, a plastering layer and a decorative surface layer from inside to outside in sequence; mounting one end and the self-tapping screw cap head welding of fixed assembly wall cement fibre panel, the heat preservation is passed to one end in addition, and the mounting outside adopts hasp fastener and mounting chucking, fixes the heat preservation on the wallboard, and mounting length and heated board thickness match, and the mounting afterbody adopts argon arc welding with the self-tapping screw. The method comprises the steps of checking and accepting the assembled building wall face → the elastic control line → the welding and fixing piece → the insulation board is glued and pasted → the fixing and buckling fastening piece → the batch plastering adhesive cement → the grid cloth is laid → the batch plastering adhesive cement → the construction facing mortar or paint. The system can be completely coated on the outer side of the whole building, thereby avoiding heat loss of beam columns and floor slab parts and avoiding cold and hot bridges at joints of the assembled modules.
In view of the above related technologies, the inventor thinks that the heat preservation effect of the assembled wallboard is not good enough in the actual use process of the system, which affects the heat preservation effect.
Disclosure of Invention
In order to improve the heat preservation effect, the application provides a thermosetting fireproof heat preservation plate outer wall external heat preservation system and a construction process thereof.
In a first aspect, the application provides a thermosetting fireproof heat-insulation board external wall external heat-insulation system which adopts the following technical scheme:
the utility model provides a thermosetting fire prevention heated board outer wall heat preservation system, includes the wall body, tie coat, heat preservation, fibre stratum reticulare and finish coat, and the heat preservation is located the wall body outside, through tie coat and wall body fixed connection, the fibre stratum reticulare be located the heat preservation outside and with heat preservation fixed connection, the finish coat be located the fibre stratum reticulare outside and with fibre stratum reticulare fixed connection, the inside cavity of having seted up of wall body, be provided with the insulating tube in the cavity, the insulating tube can be dismantled with the wall body and be connected.
Through adopting above-mentioned technical scheme, the tie coat is connected heat preservation and wall body surface, has improved the joint strength between heat preservation and the wall body to the stability of heat preservation system has been improved. The finish coat is located the heat preservation outside for promote the aesthetic property of heat preservation system itself. The fiber net layer reduces the abrasion of the finish coat to the heat preservation layer, reduces the probability that the heat preservation layer is abraded to reduce the self heat preservation effect, and improves the heat preservation effect of the heat preservation system. The cavity is formed in the wall, the heat preservation pipe is arranged in the cavity, when the outside air temperature is low, the heat preservation performance of the heat preservation system can be further improved through the heat preservation pipe, when the outside air temperature is high, the heat preservation pipe can be opened, heat preservation is conducted on the indoor temperature, and the heat preservation effect of the heat preservation system is improved.
Optionally, the insulating tube is provided with coupling assembling with wall connection position department, and coupling assembling includes buried sleeve and adapter sleeve, buried sleeve is pre-buried inside the wall body and with wall body fixed connection, adapter sleeve be located insulating tube tip and with the insulating tube rotation be connected, adapter sleeve and buried sleeve inner wall threaded connection in advance.
Through adopting above-mentioned technical scheme, when needs are installed the insulating tube, place adapter sleeve in buried sleeve position department, rotate adapter sleeve, make adapter sleeve and buried sleeve threaded connection in advance, accomplish the installation to the insulating tube. When the heat preservation pipe does not need to be used for preserving heat indoors, the heat preservation pipe is detached from the wall body, the heat preservation pipe is convenient to maintain or replace, and the use convenience of the heat preservation pipe is improved.
Optionally, the inner side of the wall body is provided with a protection plate, and the protection plate is connected with the wall body in a sliding manner.
Through adopting above-mentioned technical scheme, the guard plate is located indoorly, slides with the wall body and is connected. When the insulating tube needs to be disassembled or assembled, the protective plate is opened, the insulating tube is disassembled or assembled, the heat insulation effect of the wall body is improved, and the use convenience of assembling or disassembling the insulating tube is improved.
Optionally, the insulating tube pipe shaft is wavy, and the insulating tube both ends are connected through coupling assembling with the wall body.
Through adopting above-mentioned technical scheme, through setting up the insulating tube pipe shaft into the wave form, promoted the actual length at the inside insulating tube of cavity to and the area of contact of insulating tube and the inside air of cavity, thereby promoted the heat preservation effect of insulating tube to the inside temperature of cavity.
Optionally, the end of the heat preservation pipe is provided with a rotating groove rotatably connected with the connecting sleeve.
Through adopting above-mentioned technical scheme, rotate the groove and form the joint to the adapter sleeve, reduce the probability that adapter sleeve drops from the insulating tube, rotate the groove and make adapter sleeve can rotate with the insulating tube and be connected, improved the convenience in use.
Optionally, the connecting assembly further comprises a first bevel gear and a second bevel gear, the first bevel gear is rotatably connected with the protection plate, and the axis direction of the first bevel gear is perpendicular to the axis direction of the end of the insulation pipe; the second bevel gear is sleeved on the connecting sleeve and fixedly connected with the connecting sleeve, and the first bevel gear is meshed with the second bevel gear.
By adopting the technical scheme, when the heat-insulating pipe needs to be installed, the first bevel gear is firstly rotated, the first bevel gear drives the second bevel gear to rotate, and the second bevel gear drives the connecting sleeve to rotate, so that the connecting sleeve enters the embedded sleeve or falls off from the embedded sleeve.
Optionally, the heat preservation includes the heated board, and the heated board is provided with the polylith, and the joint setting between the polylith heated board, the fixed joint piece that is provided with in heated board both sides, the joint groove that sets up with joint piece joint is seted up to the other both sides of heated board.
Through adopting above-mentioned technical scheme, the heated board is provided with the polylith, and the border position department of every heated board all is provided with joint piece and joint groove, during the installation heated board, carry out the joint with the joint piece and the joint groove of heated board, the joint groove forms the joint to the joint piece for can mutual support and atress between the heated board, can be held up by rather than adjacent heated board when being connected between a heated board and the tie coat is firm inadequately, improved the stability of connection between heated board and the tie coat.
Optionally, an anchor bolt is arranged between the heat insulation layer and the facing layer, the anchor bolt includes an expansion plug and a plug body, the expansion plug is embedded in the heat insulation layer, and expansion grains are fixedly arranged on the circumferential surface of the plug body.
By adopting the technical scheme, after the heat-insulating layer and the bonding layer are installed, the expansion plug is buried into the heat-insulating layer, and the end part of the expansion plug penetrates through the heat-insulating layer and the bonding layer to be connected with the wall body; then bury the cock body to the bloated stopper in, the bloated line of cock body circumferential surface forms the extrusion to the bloated stopper, extrudees bloated stopper circumferential surface to the uplift, has increased the area of contact between bloated stopper and the wall body, has improved connection stability.
On the other hand, the construction process of the thermosetting fireproof heat-insulation plate external wall external heat-insulation system provided by the application adopts the following technical scheme:
s1, moving the heat preservation pipe into the cavity, sliding the protection plate to enable the first bevel gear to be meshed with the second bevel gear, rotating the first bevel gear, enabling the first bevel gear to drive the second bevel gear and the connecting sleeve to rotate, enabling the connecting sleeve to be in threaded connection with the embedded sleeve, and fixing the heat preservation pipe and the wall;
s2, uniformly smearing the adhesive on the back of the heat-insulating plate, and uniformly separating the adhesive on the back of the heat-insulating plate through a tooth gap trowel;
s3, quickly pasting the heat-insulation boards coated with the adhesive to the surface of the wall, and clamping the clamping blocks of the adjacent heat-insulation boards with the clamping grooves when the heat-insulation boards are installed;
s4, pressing the heat-insulating plates through the guiding rule, and filling gaps between the adjacent heat-insulating plates with a binder;
s5, punching a hole in the heat preservation plate and installing an expansion plug;
s6, mounting the bolt body into the expansion plug until the top of the bolt body is flush with the end of the expansion plug;
s7, coating a binder on the surface of the heat preservation plate, laying the fiber mesh layer on the surface of the heat preservation plate and pressing;
and S8, coating the adhesive on the back of the facing layer, and pressing the facing layer on the surface of the fiber web layer.
Through adopting above-mentioned technical scheme, the tie coat is connected heat preservation and wall body surface, has improved the joint strength between heat preservation and the wall body to the stability of heat preservation system has been improved. The finish coat is located the heat preservation outside for promote the aesthetic property of heat preservation system itself. The fiber net layer reduces the abrasion of the finish coat to the heat preservation layer, reduces the probability that the heat preservation layer is abraded to reduce the self heat preservation effect, and improves the heat preservation effect of the heat preservation system. The cavity is formed in the wall, the heat preservation pipe is arranged in the cavity, when the outside air temperature is low, the heat preservation performance of the heat preservation system can be further improved through the heat preservation pipe, when the outside air temperature is high, the heat preservation pipe can be opened, heat preservation is conducted on the indoor temperature, and the heat preservation effect of the heat preservation system is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the heat insulation pipe is arranged in the wall body, so that the heat insulation effect is improved;
2. the connecting component is arranged at the end part of the heat insulation pipe, so that the connecting stability between the heat insulation pipe and the wall body is improved;
3. through set up joint piece and joint groove on the heated board, improved the connection stability of heated board.
Drawings
FIG. 1 is a schematic overall structure of the present application;
FIG. 2 is a front view of the present application;
FIG. 3 is a schematic cross-sectional view taken along the direction A in FIG. 2;
FIG. 4 is a side view of the present application;
FIG. 5 is a schematic cross-sectional view taken along the direction B in FIG. 4;
FIG. 6 is an enlarged partial schematic view of portion A of FIG. 5;
FIG. 7 is a schematic illustration of the present application with the facing layer and the web layer hidden;
FIG. 8 is a schematic view of the construction of an anchor bolt intended to be highlighted by the present application;
fig. 9 is an overall flowchart of the construction process of the present application.
Description of reference numerals: 1. a wall body; 11. a cavity; 2. a bonding layer; 3. a heat-insulating layer; 31. a thermal insulation board; 311. a clamping block; 312. a clamping groove; 4. a web layer; 5. a finishing layer; 6. a heat preservation pipe; 61. a rotating groove; 7. a connecting assembly; 71. pre-burying a sleeve; 72. connecting a sleeve; 73. a first bevel gear; 74. a second bevel gear; 8. a protection plate; 81. a handle; 9. an anchor bolt; 91. expanding and plugging; 911. a support plate; 92. a plug body; 921. and (5) expanding veins.
Detailed Description
The present application is described in further detail below with reference to figures 1-9.
The embodiment of the application discloses outer insulation system of thermosetting fireproof insulation board outer wall.
Referring to fig. 1, a thermosetting fire prevention heated board outer wall heat preservation system includes wall body 1, refers to fig. 2 and fig. 3, has seted up cavity 11 in the wall body 1, is provided with insulating tube 6 in the cavity 11, and insulating tube 6 can dismantle with wall body 1 and be connected, and insulating tube 6 regulates and control indoor temperature, has promoted heat preservation system's heat preservation effect.
Referring to fig. 3, a thermosetting fire prevention heated board 31 outer wall external thermal insulation system still includes tie coat 2, heat preservation 3, fibre web layer 4 and finish coat 5, and tie coat 2 and 1 outer fixed surface of wall body are connected, and heated board 31 passes through tie coat 2 and 1 fixed connection of wall body, and tie coat 2 has promoted the stability of being connected between heat preservation 3 and the wall body 1. The fiber net layer 4 is positioned on the outer side of the heat preservation layer 3 and is fixedly connected with the heat preservation layer 3, and the finishing coat 5 is positioned on the outer side of the fiber net layer 4 and is fixedly connected with the fiber net layer 4.
Referring to fig. 4 and 5, the heat preservation pipe 6 is arranged in a wave shape, and the heat preservation pipe 6 arranged in the wave shape increases the contact area between the heat preservation pipe 6 and the air in the cavity 11, so that the heat preservation effect of the heat preservation pipe 6 is improved. 6 one end of insulating tube is connected with 1 inner wall of wall body can dismantle, and wall body 1 and 6 hookup location departments of insulating tube are provided with coupling assembling 7, refer to fig. 6, and coupling assembling 7 includes embedded sleeve 71 and adapter sleeve 72, and embedded sleeve 71 is fixed to be set up inside wall body 1, and adapter sleeve 72 rotates with 6 tip of insulating tube to be connected, and adapter sleeve 72 and embedded sleeve 71 inner wall threaded connection. The end of the heat preservation pipe 6 is provided with a rotating groove 61, the connecting sleeve 72 is clamped with the rotating groove 61, and the connecting sleeve 72 is rotatably connected with the rotating groove 61. When the heat preservation pipe 6 needs to be connected, the connecting sleeve 72 is inserted into the embedded sleeve 71, and then the connecting sleeve 72 is rotated, and the connecting sleeve 72 is in threaded connection with the embedded sleeve 71. In the rotating process of the connecting sleeve 72, the rotating groove 61 and the connecting sleeve 72 are clamped with each other, and the connecting sleeve 72 drives the end part of the heat-insulating pipe 6 to move to the inside of the embedded sleeve 71, so that the installation work of the heat-insulating pipe 6 is completed.
Referring back to fig. 1, wall body 1 is provided with guard plate 8, and guard plate 8 slides with wall body 1 and is connected, and wall body 1 and 8 contact position departments of guard plate offer the spout with 8 joint adaptations of guard plate. The fixed handle 81 that is provided with in guard plate 8 one side can pull handle 81 and remove guard plate 8 when needs remove guard plate 8, has improved the convenience in use. When the insulating tube 6 needs to be installed or disassembled, the protection plate 8 is moved along the extending direction of the sliding groove, so that the insulating tube 6 is convenient to operate. When the heat preservation pipe 6 does not need to be operated, the protection plate 8 and the cavity 11 are covered, the external temperature is reduced to permeate into the room, the loss of indoor heat is reduced, and the use convenience and the heat preservation effect of a heat preservation system are improved.
Referring to fig. 6, the connecting assembly 7 further includes a first bevel gear 73 and a second bevel gear 74. The first bevel gear 73 is positioned on the circumferential surface of the end part of the heat preservation pipe 6, the first bevel gear 73 is rotationally connected with the heat preservation pipe 6, and the linear extending direction of the axle center of the first bevel gear 73 is vertical to the extending direction of the axis of the end part of the heat preservation pipe 6. The second bevel gear 74 is sleeved on the circumferential surface of the insulating pipe 6, the second bevel gear 74 is fixedly connected with one end of the connecting sleeve 72 far away from the embedded sleeve 71, and the first bevel gear 73 is meshed with the second bevel gear 74. When the heat preservation pipe 6 needs to be installed or disassembled, the first bevel gear 73 is rotated, the first bevel gear 73 is forced to rotate, the edge position of the first bevel gear 73 drives the second bevel gear 74 to rotate, and the second bevel gear 74 drives the connecting sleeve 72 to rotate. Then the connecting sleeve 72 rotates along with the connecting sleeve to be in threaded connection with the embedded sleeve 71, the rotating groove 61 is used for clamping the connecting sleeve 72, and therefore the whole insulating pipe 6 is driven to move towards the direction close to the embedded sleeve 71, and the insulating pipe 6 is installed. The first bevel gear 73 and the second bevel gear 74 are mutually matched, and the installation of the insulating pipe 6 can be completed by rotating the first bevel gear 73 from the outside, so that the installation steps are reduced, and the working efficiency is improved.
Referring to fig. 7, the heat insulation layer 3 includes the heat insulation board 31, the heat insulation board 31 is provided with a plurality of blocks, the edge position of each heat insulation board 31 has a clamping block 311 and a clamping groove 312, and the clamping groove 312 is in clamping fit with the clamping block 311. The joint piece 311 is trapezoidal setting, and when polylith heated board 31 installed, joint piece 311 was inserted and is located joint groove 312 inside and form the joint with joint groove 312, reduces heated board 31 and takes place the probability that drops from the plane. When taking place not hard up between heated board 31 and tie coat 2, joint groove 312 mutually supports with joint piece 311, carries out the application of force to adjacent heated board 31, and adjacent heated board 31 forms the lift to this heated board 31 that will drop, has improved the stability of being connected between heated board 31 and the tie coat 2, has improved the holistic stability of insulation system.
Referring to fig. 8, each insulation board 31 central point department all is provided with anchor bolt 9, and anchor bolt 9 includes bloated stopper 91 and bolt 92, and bloated stopper 91 is pre-buried inside heat preservation 3, and bloated stopper 91 tip passes heat preservation 3 and wall body 1 fixed connection. The circumferential surface of the bolt body 92 is fixedly provided with an expansion line 921. The fixed layer 911 that is provided with in the end that the bloating stopper 91 exposes in the fibre web layer 4, layer 911 and heated board 31 looks butt, the key 92 insert locate bloating stopper 91 inside and with bloating stopper 91 threaded connection, bloating line 921 forms the extrusion to bloating stopper 91, has increased the area of contact between bloating stopper 91 and the heat preservation 3 to the stability of being connected between anchor bolt 9 and the heat preservation 3 has been improved. The anchoring bolts 9 improve the connection stability between the heat-insulating layer 3 and the wall body 1, so that the connection stability and the use stability of the heat-insulating system are improved.
The implementation principle of the external thermal insulation system of the thermosetting fireproof thermal insulation board outer wall in the embodiment of the application is as follows: when the heat preservation system needs to be installed, the handle 81 is pulled at first, the handle 81 drives the protection plate 8 to move in the sliding groove, the heat preservation pipe 6 is placed at the designated position, and the connecting sleeve 72 is rotated to enable the connecting sleeve 72 to be in threaded connection with the embedded sleeve 71. And then pulling the handle 81 to cover the protection plate 8, meshing the first bevel gear 73 with the second bevel gear 74, rotating the first bevel gear 73, driving the second bevel gear 74 to rotate by the first bevel gear 73, driving the connecting sleeve 72 to rotate by the second bevel gear 74 and screwing the connecting sleeve 72 with the embedded sleeve 71 to complete the installation of the heat preservation pipe 6. Later install heated board 31 through tie coat 2, place heated board 31 on tie coat 2 to with joint piece 311 joint inside joint groove 312, bury bloated stopper 91 inside heated board 31 after that, insert the key 92 to bloated stopper 91 in, bloated line 921 enlarges bloated stopper 91's volume, has improved bloated stopper 91 and heated board 31 and wall body 1's area of contact, thereby has promoted heated board 31 and wall body 1's joint strength. And then laying and fixing a fiber mesh layer 4 and a finishing layer 5 to finish the installation of the heat insulation system.
The embodiment of the application also discloses a construction process of the external thermal insulation system of the thermosetting fireproof thermal insulation board. Referring to fig. 9, a construction process of an exterior wall external insulation system of a thermosetting fireproof insulation board includes:
s1, moving the heat preservation pipe 6 into the cavity 11, sliding the protection plate 8, enabling the first bevel gear 73 to be meshed with the second bevel gear 74, rotating the first bevel gear 73, enabling the first bevel gear 73 to drive the second bevel gear 74 and the connecting sleeve 72 to rotate, enabling the connecting sleeve 72 to be in threaded connection with the embedded sleeve 71, and fixing the heat preservation pipe 6 and the wall 1;
s2, uniformly smearing the adhesive on the back of the heat-insulating plate 31, and uniformly separating the adhesive on the back of the heat-insulating plate 31 through a tooth-shaped trowel;
s3, quickly adhering the heat-insulation plates 31 coated with the adhesive to the surface of the wall 1, and clamping the clamping blocks 311 of the adjacent heat-insulation plates 31 with the clamping grooves 312 when a plurality of heat-insulation plates 31 are installed;
s4, pressing the heat-insulation plates 31 through the guiding rule, and filling gaps between the adjacent heat-insulation plates 31 with adhesives;
s5, punching a hole in the heat preservation plate 31 and installing an expansion plug 91;
s6, mounting the bolt body 92 into the expansion plug 91 until the top of the bolt body 92 is flush with the end of the expansion plug 91;
s7, coating an adhesive on the surface of the heat insulation plate 31, and laying and pressing the fiber mesh layer 4 on the surface of the heat insulation plate 31;
and S8, coating the adhesive on the back of the finishing layer 5, and pressing the finishing layer 5 on the surface of the fiber net layer 4.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an outer insulation system of thermosetting fire prevention heated board outer wall which characterized in that: including wall body (1), tie coat (2), heat preservation (3), fibre web layer (4) and finish coat (5), heat preservation (3) are located wall body (1) outside, through tie coat (2) and wall body (1) fixed connection, fibre web layer (4) are located heat preservation (3) outside and with heat preservation (3) fixed connection, finish coat (5) are located fibre web layer (4) outside and with fibre web layer (4) fixed connection, cavity (11) have been seted up to wall body (1) inside, be provided with in cavity (11) heat preservation pipe (6), heat preservation pipe (6) can be dismantled with wall body (1) and be connected.
2. The exterior wall external insulation system of the thermosetting fireproof insulation board according to claim 1, characterized in that: insulating tube (6) and wall body (1) hookup location department is provided with coupling assembling (7), and coupling assembling (7) include buried sleeve (71) and adapter sleeve (72), buried sleeve (71) are pre-buried in wall body (1) inside and with wall body (1) fixed connection, adapter sleeve (72) are located insulating tube (6) tip and rotate with insulating tube (6) and are connected, adapter sleeve (72) and buried sleeve (71) inner wall threaded connection.
3. The exterior wall external insulation system of the thermosetting fireproof insulation board according to claim 2, characterized in that: the protective plate (8) is arranged on the inner side of the wall body (1), and the protective plate (8) is connected with the wall body (1) in a sliding mode.
4. The exterior wall external insulation system of the thermosetting fireproof insulation board according to claim 2, characterized in that: the pipe body of the heat preservation pipe (6) is arranged in a wavy manner, and the two ends of the heat preservation pipe (6) are connected with the wall body (1) through the connecting component (7).
5. The exterior wall external insulation system of the thermosetting fireproof insulation board according to claim 2, characterized in that: the end part of the heat preservation pipe (6) is provided with a rotating groove (61) which is rotationally connected with the connecting sleeve (72).
6. The exterior wall external insulation system of the thermosetting fireproof insulation board according to claim 3, characterized in that: the connecting assembly (7) further comprises a first bevel gear (73) and a second bevel gear (74), the first bevel gear (73) is rotatably connected with the protection plate (8), and the axis direction of the first bevel gear (73) is perpendicular to the axis direction of the end part of the heat preservation pipe (6); the second bevel gear (74) is sleeved on the connecting sleeve (72) and fixedly connected with the connecting sleeve (72), and the first bevel gear (73) is meshed with the second bevel gear (74).
7. The exterior wall external insulation system of the thermosetting fireproof insulation board according to claim 1, characterized in that: heat preservation (3) are provided with the polylith including heated board (31), and the joint sets up between polylith heated board (31), and heated board (31) both sides are fixed and are provided with joint piece (311), and joint groove (312) that set up with joint piece (311) joint are seted up to the other both sides of heated board (31).
8. The exterior wall external insulation system of the thermosetting fireproof insulation board according to claim 1, characterized in that: an anchoring bolt (9) is arranged between the heat-insulating layer (3) and the decorative layer (5), the anchoring bolt (9) comprises an expanding plug (91) and a plug body (92), the expanding plug (91) is embedded in the heat-insulating layer (3), and expanding grains (921) are fixedly arranged on the circumferential surface of the plug body (92).
9. The exterior wall external thermal insulation construction process for the thermosetting fireproof thermal insulation board according to claim 1, which is characterized in that: the process comprises the following steps:
s1, moving the heat preservation pipe (6) into the cavity (11), sliding the protection plate (8), enabling the first bevel gear (73) to be meshed with the second bevel gear (74), rotating the first bevel gear (73), enabling the first bevel gear (73) to drive the second bevel gear (74) and the connecting sleeve (72) to rotate, enabling the connecting sleeve (72) to be in threaded connection with the embedded sleeve (71), and fixing the heat preservation pipe (6) and the wall body (1);
s2, uniformly smearing the adhesive on the back of the heat insulation plate (31), and uniformly separating the adhesive on the back of the heat insulation plate (31) through a tooth gap trowel;
s3, quickly pasting the heat-insulation plates (31) coated with the adhesive to the surface of the wall body (1), and clamping the clamping blocks (311) of the adjacent heat-insulation plates (31) with the clamping grooves (312) when the heat-insulation plates (31) are installed;
s4, pressing the heat insulation plates (31) through the guiding rule, and filling gaps between the adjacent heat insulation plates (31) with adhesives;
s5, punching a hole in the heat preservation plate (31) and installing an expansion plug (91);
s6, mounting the bolt body (92) into the expansion plug (91) until the top of the bolt body (92) is flush with the end of the expansion plug (91);
s7, coating an adhesive on the surface of the heat insulation plate (31), laying the fiber mesh layer (4) on the surface of the heat insulation plate (31) and pressing;
s8, coating the adhesive on the back of the finishing layer (5), and pressing the finishing layer (5) on the surface of the fiber net layer (4).
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| CN202011286549.3A CN112359990A (en) | 2020-11-17 | 2020-11-17 | External thermal insulation system of thermosetting fireproof thermal insulation board external wall and construction process thereof |
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| CN202011286549.3A CN112359990A (en) | 2020-11-17 | 2020-11-17 | External thermal insulation system of thermosetting fireproof thermal insulation board external wall and construction process thereof |
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| CN116180918A (en) * | 2023-01-03 | 2023-05-30 | 上海谦澍节能科技有限公司 | Thermal insulation type heat preservation board |
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