CN115492260A - Building external wall insulation board mounting structure - Google Patents
Building external wall insulation board mounting structure Download PDFInfo
- Publication number
- CN115492260A CN115492260A CN202211172341.8A CN202211172341A CN115492260A CN 115492260 A CN115492260 A CN 115492260A CN 202211172341 A CN202211172341 A CN 202211172341A CN 115492260 A CN115492260 A CN 115492260A
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- Prior art keywords
- insulation board
- vacuum cavity
- air
- mounting structure
- board body
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- 238000009413 insulation Methods 0.000 title claims abstract description 74
- 238000009434 installation Methods 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 26
- 239000010959 steel Substances 0.000 claims description 26
- 238000004321 preservation Methods 0.000 claims description 25
- 239000002253 acid Substances 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 abstract description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 26
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 21
- 239000001569 carbon dioxide Substances 0.000 description 13
- 229910002092 carbon dioxide Inorganic materials 0.000 description 13
- 230000000694 effects Effects 0.000 description 6
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
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
- 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
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7629—Details of the mechanical connection of the insulation to the wall
-
- 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
-
- 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
- E04B1/74—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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/242—Slab shaped vacuum insulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/10—Insulation, e.g. vacuum or aerogel insulation
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a building external wall insulation board mounting structure, which relates to the technical field of insulation board mounting and comprises a mounting frame and an insulation board body, wherein a mounting groove and a vacuum cavity are respectively formed in the front end and the rear end of the inside of the mounting frame, the insulation board body is embedded in the mounting groove, slide holes are formed in the left side and the right side of the rear surface of the inside of the mounting groove, a piston is connected to the inside of each slide hole in a sliding mode, a connecting rod is welded to the front end face of the piston, the front end of the connecting rod penetrates through the insulation board body and is connected with a limiting disc through threads, air bags are embedded in the peripheral surface of the inside of the mounting groove, and strip-shaped grooves corresponding to the air bags are formed in the peripheral surface of the insulation board body. Through the cooperation setting of installing frame and insulation board body, the installing frame can be anchored on the wall body in advance, later with insulation board body embedding installing groove in, and when needing to change insulation board body, only need with the heated board from the installing frame take off can, and need not to dismantle the installation component, make insulation board body's change more convenient like this.
Description
Technical Field
The invention relates to the technical field of insulation board installation, in particular to an installation structure of an insulation board of an outer wall of a building.
Background
The popular and easy to understand of the heat insulation plate is the plate for heat insulation of the building. The heat-insulating board is a hard foamed plastic board made up by using polystyrene resin as raw material, adding other raw auxiliary materials and polymer, heating and mixing them, at the same time injecting catalyst, then extruding and forming.
The mounting means of present heated board is mainly for gluing the mode that the anchor combines, also bonds composite insulation board on the wall body earlier, then adopts fixed subassembly to anchor composite insulation board to the wall body on. And adopt this kind of mode to install the back, it is very troublesome if the heated board takes place to damage and need change to after the heated board installation, the rainwater permeates between heated board and the wall body easily from the clearance, and the rainwater is long-term long-pending the back of falling at the heated board like this, can slowly cause corruption and damage to the heated board, thereby makes the heated board lose the heat preservation effect, and this we have proposed a building external wall heated board mounting structure, in order to solve the above-mentioned technical problem who proposes.
Disclosure of Invention
The invention provides a mounting structure of a building external wall insulation board, which aims to solve the problems that the insulation board is not easy to replace and rainwater easily flows into the back of the insulation board from a gap in the conventional insulation board mounting mode provided by the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme:
a building external wall insulation board mounting structure comprises a mounting frame and an insulation board body;
mounting groove and vacuum cavity have been seted up respectively at both ends around the inside mounting frame, the insulation board body inlays in the mounting groove, the slide opening has all been seted up to the left and right sides of the inside rear surface of mounting groove, the inside sliding connection of slide opening has the piston, the preceding end-face welding of piston has the connecting rod, the front end of connecting rod runs through the insulation board body and has spacing dish through threaded connection, the inside surface all rabbet all around of mounting groove has the gasbag, the surface all around of insulation board body all sets up the bar groove that corresponds the setting with the gasbag.
Furthermore, a sealing plate is embedded in the front surface of the vacuum cavity, an exhaust pipe communicated with the vacuum cavity is inserted in the sealing plate, and the front end of the exhaust pipe penetrates through the heat preservation plate body.
Furthermore, push rods are welded on the rear end faces of the two pistons, return springs are sleeved outside the two push rods, and the rear ends of the two push rods penetrate through the vacuum cavity and are welded with the pressing plates.
Furthermore, acid liquid bags are bonded on the left side and the right side of the rear surface in the vacuum cavity, and the two acid liquid bags are respectively positioned on the front rear sides of the two pressing plates.
Furthermore, the lower extreme of the inside rear surface of vacuum cavity has the steel bottle through the screw installation, two the bottom of sour liquid bag all pegs graft and has the connecting pipe, two the bottom of connecting pipe all pegs graft with the top of steel bottle, and two all install the overflow valve on the connecting pipe.
Furthermore, cylinders are welded on the left side and the right side of the front surface in the vacuum cavity, and the two cylinders are respectively located under the two sliding holes.
Furthermore, a piston rod is connected to the inside of the cylinder in a sliding manner, and the rear part of the piston rod penetrates through the cylinder and is in contact with the front surface of the pressing plate on the same side.
Furthermore, the upper end of the steel cylinder is spliced with four air bags and two air pipes communicated with the air cylinder, the upper end of the steel cylinder is spliced with a pressure relief pipe, and the front end of the pressure relief pipe sequentially penetrates through the vacuum cavity and the heat preservation cup body.
Compared with the prior art, the invention has the following beneficial effects:
through the matching arrangement of the mounting frame and the heat preservation plate body, the mounting frame can be anchored on the wall body in advance, and then the heat preservation plate body is embedded into the mounting groove of the mounting frame, so that the heat preservation plate body can be mounted on the wall body;
the vacuum cavity is arranged in the mounting frame, the vacuum cavity can be pumped into a vacuum state, the vacuum has a good heat insulation effect, so that the heat insulation capacity of the heat insulation plate on a building can be improved, when the vacuum cavity is pumped into vacuum, the piston can be pushed to slide towards the rear end of the sliding hole, the piston sliding backwards synchronously drives the connecting rod to slide backwards, and then the limiting disc can be pressed on the front surface of the heat insulation plate body by the connecting rod sliding backwards, so that the heat insulation plate body can be limited, the heat insulation plate body is thoroughly fixed in the mounting groove, and the heat insulation plate body can be conveniently and quickly fixed by the mode;
through the cooperation at acidizing fluid bag and steel bottle, when the piston is smooth backward, the piston can extrude the acidizing fluid bag through push rod and clamp plate, the citric acid of its inside can be discharged into the steel bottle by the extruded acidizing fluid bag afterwards, then citric acid can violently react with carbonate in the steel bottle and produce a large amount of carbon dioxide, then carbon dioxide can let in all gasbags and make the gasbag expand, the gasbag after the inflation imbeds the bar inslot of insulation board body again, the gasbag after the inflation can be sealed between insulation board body and the mounting groove like this, thereby prevent that outside rainwater from flowing into the back of insulation board body, avoid the rainwater from causing the corrosion to insulation board body from the back;
and through set up the cylinder in the vacuum cavity, when producing carbon dioxide in the steel bottle, carbon dioxide also can be discharged into the cylinder, the cylinder internal gas pressure risees afterwards and promotes the piston rod and slide backward, so backward gliding piston rod can withstand the front end of clamp plate, make the clamp plate unable slide forward, thereby also make piston, connecting rod and spacing dish unable move forward, even if like this when the real cavity takes place to leak gas, spacing dish and connecting rod also can not take place to become flexible, thereby improve the stability of insulation board body installation, play the effect of insurance.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the right side of the whole body of the present invention.
FIG. 3 is an enlarged view of a portion of FIG. 2 according to the present invention.
Fig. 4 is a partially enlarged view of the position B in fig. 2 according to the present invention.
FIG. 5 is an enlarged view of a portion of FIG. 2 at C according to the present invention.
Fig. 6 is a schematic top view of the present invention.
Fig. 7 is a schematic perspective view of the mounting frame of the present invention.
Fig. 8 is a schematic perspective view of the thermal insulation board of the present invention.
In FIGS. 1-8: 1-mounting frame, 101-mounting groove, 102-vacuum chamber, 103-sliding hole, 2-insulation plate body, 201-strip groove, 3-piston, 4-connecting rod, 5-limiting disc, 6-push rod, 7-pressing plate, 8-reset spring, 9-sealing plate, 10-acid liquid bag, 11-connecting pipe, 12-overflow valve, 13-steel cylinder, 14-gas pipe, 15-air cylinder, 16-piston rod, 17-air bag, 18-air exhaust pipe and 19-pressure exhaust pipe.
Detailed Description
Please refer to fig. 1 to 8:
the invention provides a mounting structure of a building external wall insulation board, which comprises a mounting frame 1 and an insulation board body 2, wherein the front end and the rear end inside the mounting frame 1 are respectively provided with a mounting groove 101 and a vacuum cavity 102, the insulation board body 2 is embedded in the mounting groove 101, the left side and the right side of the rear surface inside the mounting groove 101 are respectively provided with a sliding hole 103, the inside of the sliding hole 103 is connected with a piston 3 in a sliding manner, the front end surface of the piston 3 is welded with a connecting rod 4, the front end of the connecting rod 4 penetrates through the insulation board body 2 and is connected with a limiting disc 5 through threads, the peripheral surface inside the mounting groove 101 is respectively embedded with an air bag 17, and the peripheral surface of the insulation board body 2 is respectively provided with a strip-shaped groove 201 corresponding to the air bag 17;
according to the above, the sealing plate 9 is embedded on the front surface of the vacuum cavity 102, the exhaust tube 18 communicated with the vacuum cavity 102 is inserted on the sealing plate 9, the front end of the exhaust tube 18 penetrates through the heat preservation plate body 2, the push rods 6 are welded on the rear end surfaces of the two pistons 3, the reset springs 8 are sleeved outside the two push rods 6, and the rear ends of the two push rods 6 penetrate through the vacuum cavity 102 and are welded with the pressing plate 7;
through holes are formed in the left side and the right side of the rear end of the mounting frame 1, so that bolts can be inserted into the through holes and the mounting frame 1 is anchored on a wall, and then foaming agents or mortar and the like can be filled into a gap between the mounting frame 1 and the wall for sealing;
a gap is reserved between the connecting rod 4 and the heat insulation plate body 2, and the exhaust pipe 18 can be connected with a vacuum pump, so that after the heat insulation plate body 2 is embedded in the installation groove 101, the limiting disc 5 is screwed into the front end of the connecting rod 4, and then the vacuum cavity 102 can be evacuated into a vacuum state through the vacuum pump, and the vacuum has a good heat insulation effect, so that the heat insulation capacity of a building can be improved;
in the process of vacuumizing the vacuum cavity 102, the air pressure at the front end of the piston 3 is greater than that at the rear end of the piston 3, so that the air pressure can push the piston 3 to slide backwards, the piston 3 sliding backwards synchronously drives the connecting rod 4 and the push rod 6 to slide backwards, then the connecting rod 4 sliding backwards drives the limiting disc 5 to move backwards, and presses the limiting disc 5 on the front surface of the heat preservation plate body 2, so that the limiting disc 5 can limit the heat preservation plate body 2, the heat preservation plate body 2 is completely fixed in the installation groove 101, and the reset spring 8 is compressed and generates elasticity when the piston 3 slides backwards;
according to the above, the left side and the right side of the rear surface inside the vacuum cavity 102 are respectively bonded with the acid liquid bags 10, the two acid liquid bags 10 are respectively located at the front rear sides of the two pressing plates 7, the lower end of the rear surface inside the vacuum cavity 102 is provided with the steel cylinder 13 through a screw, the bottoms of the two acid liquid bags 10 are respectively connected with the connecting pipes 11 in an inserting manner, the bottoms of the two connecting pipes 11 are respectively connected with the top of the steel cylinder 13 in an inserting manner, the two connecting pipes 11 are respectively provided with the overflow valve 12, the left side and the right side of the front surface inside the vacuum cavity 102 are respectively welded with the air cylinders 15, the two air cylinders 15 are respectively located right below the two sliding holes 103, the inside of each air cylinder 15 is connected with the piston rod 16 in a sliding manner, the rear part of the piston rod 16 penetrates through the air cylinder 15 and is contacted with the front surface of the pressing plate 7 on the same side, the upper end of the steel cylinder 13 is connected with the air pipes 14 communicated with the four air bags 17 and the two air cylinders 15 in an inserting manner, the upper end of the steel cylinder 13 is connected with the pressure relief pipe 19 in an inserting manner, and the front end of the pressure relief pipe 19 sequentially penetrates through the vacuum cavity 102 and the heat insulation plate body 2;
the acid liquid bag 10 is a plastic bag and is internally provided with citric acid, the steel cylinder 13 is internally provided with carbonate, when the push rod 6 slides backwards along with the piston 3, the push rod 6 can extrude the acid liquid bag 10 by using the pressing plate 7, the hydraulic pressure in the acid liquid bag 10 is increased along with the extrusion of the acid liquid bag 10, when the hydraulic pressure reaches the trigger value of the overflow valve 12, the overflow valve 12 is opened, then the citric acid in the two acid liquid bags 10 is discharged into the steel cylinder 13 through the connecting pipe 11, and then the citric acid reacts violently with the carbonate in the steel cylinder 13 and generates a large amount of carbon dioxide;
the air delivery pipe 14 is of a multi-head structure, so that the air delivery pipe 14 can be connected with all the air bags 17 and the air cylinder 15 at the same time, when the air delivery pipe 14 is connected with the air cylinder 15, the air delivery pipe 14 is positioned at the front end of the piston rod 16, when a large amount of carbon dioxide is generated in the steel cylinder 13, the carbon dioxide can be introduced into all the air bags 17 through the air delivery pipe 14, then the air bags 17 are inflated and expanded, the expanded air bags 17 can be embedded into the corresponding strip-shaped grooves 201, so that the expanded air bags 17 can seal the space between the heat preservation plate body 2 and the installation groove 101, and external rainwater is prevented from permeating into the back of the heat preservation plate body 2 from a gap to corrode the heat preservation plate body 2;
when carbon dioxide is discharged into the air cylinder 15, the air pressure in the air cylinder 15 gradually rises, the rising air pressure pushes the piston rod 16 to slide backwards, the piston rod 16 after sliding backwards can be abutted against the front surface of the pressing plate 7, so that the piston rod 16 can limit the pressing plate 7, the pressing plate 7 cannot move forwards, the piston 3, the connecting rod 4 and the limiting disc 5 cannot move forwards, and even if the vacuum cavity 102 leaks air, the limiting disc 5 and the connecting rod 4 cannot loosen, so that the installation stability of the heat preservation plate body 2 is improved, and a safety function is achieved;
holes for the connecting rod 4, the air pipe 14 and the pressure relief pipe 19 to enter and exit are formed in the heat insulation plate body 2 in advance, valves are arranged on the air pipe 14 and the pressure relief pipe 19, and therefore when the heat insulation plate body 2 needs to be detached from the mounting frame 1, only the valve on the air exhaust pipe 18 needs to be opened firstly, external air enters the vacuum cavity 102, air pressure is balanced, then the valve on the pressure relief pipe 19 is opened, carbon dioxide in the steel cylinder 13, the air bag 17 and the air cylinder 15 is discharged, the air bag 17 contracts and resets, the piston rod 16 loses thrust on the pressing plate 7, then the reset spring 8 pushes the piston 3 to move forwards by utilizing elasticity, the connecting rod 4 and the push rod 6 move forwards synchronously, then the limiting disc 5 screwed on the connecting rod 4 is taken down, the heat insulation plate body 2 can be taken out of the mounting groove 101 and replaced, the sealing plate 9 is detached, and acid liquor bags 10 and acid liquor bags 13 in the vacuum cavity 102 can be replaced.
In summary, the following steps:
through the matching arrangement of the mounting frame 1 and the heat preservation plate body 2, the mounting frame 1 can be anchored on a wall body in advance, and then the heat preservation plate body 2 is embedded into the mounting groove 101 of the mounting frame 1, so that the heat preservation plate body 2 can be mounted on the wall body, and when the heat preservation plate body 2 needs to be replaced, the heat preservation plate can be taken down from the mounting frame 1 without disassembling a mounting assembly, so that the heat preservation plate body 2 is more convenient to replace;
by arranging the vacuum cavity 102 in the mounting frame 1, the vacuum cavity 102 can be pumped into a vacuum state, and the vacuum has a good heat insulation effect, so that the heat insulation capacity of the heat insulation plate on a building can be improved, when the vacuum cavity 102 is pumped into the vacuum state, the piston 3 can be pushed to slide towards the rear end of the sliding hole 103, the piston 3 sliding backwards synchronously drives the connecting rod 4 to slide backwards, and then the connecting rod 4 sliding backwards can press the limiting disc 5 on the front surface of the heat insulation plate body 2, so that the heat insulation plate body 2 can be limited, and the heat insulation plate body 2 is thoroughly fixed in the mounting groove 101, so that the heat insulation plate body 2 can be conveniently and quickly fixed in the manner;
through the cooperation between the acid liquor bag 10 and the steel cylinder 13, when the piston 3 slides backwards, the piston 3 can extrude the acid liquor bag 10 through the push rod 6 and the pressing plate 7, then the extruded acid liquor bag 10 can discharge citric acid in the acid liquor bag into the steel cylinder 13, then the citric acid can react violently with carbonate in the steel cylinder 13 and generate a large amount of carbon dioxide, then the carbon dioxide can be introduced into all the air bags 17 and expand the air bags 17, the expanded air bags 17 are embedded into the strip-shaped grooves 201 of the heat preservation plate body 2, and thus the expanded air bags 17 can seal the space between the heat preservation plate body 2 and the installation groove 101, so that external rainwater is prevented from flowing into the back of the heat preservation plate body 2, and the rainwater is prevented from corroding the heat preservation plate body 2 from the back;
and through setting up cylinder 15 in vacuum cavity 102, when producing carbon dioxide in the steel bottle 13, carbon dioxide also can be discharged into cylinder 15, the air pressure risees and promotes piston rod 16 and slide backward in cylinder 15 afterwards, so backward gliding piston rod 16 can withstand the front end of clamp plate 7, make clamp plate 7 can't slide forward, thereby also make piston 3, connecting rod 4 and spacing dish 5 can't move forward, even if when the real cavity 102 takes place to leak gas, spacing dish 5 and connecting rod 4 can not take place not become flexible yet, thereby improve the stability of insulating plate body 2 installation, play the effect of insurance.
Claims (8)
1. The utility model provides a building external wall insulation board mounting structure, includes installing frame (1) and insulation board body (2), its characterized in that:
mounting groove (101) and vacuum cavity (102) have been seted up respectively at both ends around mounting frame (1) is inside, insulation board body (2) inlays in mounting groove (101), sliding hole (103) have all been seted up to the left and right sides of the inside rear surface of mounting groove (101), the inside sliding connection of sliding hole (103) has piston (3), the preceding end-face welding of piston (3) has connecting rod (4), the front end of connecting rod (4) runs through insulation board body (2) and has spacing dish (5) through threaded connection, the inside surface all around of mounting groove (101) has all been rabbeted gasbag (17), strip shape groove (201) that correspond the setting with gasbag (17) are all seted up to the surface all around of insulation board body (2).
2. The mounting structure of the external wall insulation board of the building according to claim 1, characterized in that: the front surface of the vacuum cavity (102) is embedded with a sealing plate (9), an air exhaust pipe (18) communicated with the vacuum cavity (102) is inserted into the sealing plate (9), and the front end of the air exhaust pipe (18) penetrates through the heat insulation plate body (2).
3. The mounting structure of the external wall insulation board of the building according to claim 1, characterized in that: push rods (6) are welded on the rear end faces of the two pistons (3), return springs (8) are sleeved on the outer portions of the two push rods (6), and the rear ends of the two push rods (6) penetrate through the vacuum cavity (102) and are welded with the pressing plates (7).
4. The mounting structure of the insulation board for the exterior wall of the building according to claim 3, wherein: acid liquid bags (10) are bonded to the left side and the right side of the inner rear surface of the vacuum cavity (102), and the two acid liquid bags (10) are respectively located on the front rear sides of the two pressing plates (7).
5. The mounting structure of the external wall insulation board of the building according to claim 4, characterized in that: the lower extreme of the inside rear surface of vacuum cavity (102) has steel bottle (13) through the screw installation, two the bottom of sour liquid bag (10) all pegs graft and has connecting pipe (11), two the bottom of connecting pipe (11) all pegs graft with the top of steel bottle (13), and two all install overflow valve (12) on connecting pipe (11).
6. The mounting structure of the external wall insulation board of the building according to claim 5, characterized in that: air cylinders (15) are welded on the left side and the right side of the front surface inside the vacuum cavity (102), and the two air cylinders (15) are respectively located under the two sliding holes (103).
7. The mounting structure of the insulation board for the exterior wall of the building according to claim 6, wherein: the inner part of the air cylinder (15) is connected with a piston rod (16) in a sliding mode, and the rear part of the piston rod (16) penetrates through the air cylinder (15) and is in contact with the front surface of the pressing plate (7) on the same side.
8. The mounting structure of the insulation board for the exterior wall of the building according to claim 7, wherein: the air bag type air cylinder is characterized in that the upper end of the steel cylinder (13) is connected with air conveying pipes (14) communicated with the four air bags (17) and the two air cylinders (15) in an inserted mode, the upper end of the steel cylinder (13) is connected with a pressure relief pipe (19) in an inserted mode, and the front end of the pressure relief pipe (19) penetrates through the vacuum cavity (102) and the heat preservation cup body in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211172341.8A CN115492260A (en) | 2022-09-26 | 2022-09-26 | Building external wall insulation board mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211172341.8A CN115492260A (en) | 2022-09-26 | 2022-09-26 | Building external wall insulation board mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115492260A true CN115492260A (en) | 2022-12-20 |
Family
ID=84470211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211172341.8A Withdrawn CN115492260A (en) | 2022-09-26 | 2022-09-26 | Building external wall insulation board mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115492260A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116591323A (en) * | 2023-05-29 | 2023-08-15 | 浙江竹鼎建设有限公司 | Energy-saving green building wall insulation structure |
-
2022
- 2022-09-26 CN CN202211172341.8A patent/CN115492260A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116591323A (en) * | 2023-05-29 | 2023-08-15 | 浙江竹鼎建设有限公司 | Energy-saving green building wall insulation structure |
| CN116591323B (en) * | 2023-05-29 | 2023-11-24 | 浙江竹鼎建设有限公司 | Energy-saving green building wall insulation structure |
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Application publication date: 20221220 |
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