CN113653208A - Wall heat insulation structure and construction method - Google Patents
Wall heat insulation structure and construction method Download PDFInfo
- Publication number
- CN113653208A CN113653208A CN202110716677.5A CN202110716677A CN113653208A CN 113653208 A CN113653208 A CN 113653208A CN 202110716677 A CN202110716677 A CN 202110716677A CN 113653208 A CN113653208 A CN 113653208A
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- locking
- board
- wall
- wallboard
- installation cavity
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- 238000009413 insulation Methods 0.000 title claims abstract description 44
- 238000010276 construction Methods 0.000 title claims description 13
- 238000009434 installation Methods 0.000 claims abstract description 67
- 239000004568 cement Substances 0.000 claims description 18
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 12
- 239000011468 face brick Substances 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000012459 cleaning agent Substances 0.000 claims description 4
- 239000000839 emulsion Substances 0.000 claims description 4
- 235000006408 oxalic acid Nutrition 0.000 claims description 4
- 230000007306 turnover Effects 0.000 claims description 3
- 230000001680 brushing effect Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 3
- 239000000920 calcium hydroxide Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
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- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000011534 incubation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 150000003839 salts Chemical class 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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- 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
-
- 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
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0885—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements specially adapted for being adhesively fixed to the wall; Fastening means therefor; Fixing by means of plastics materials hardening after application
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- 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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Abstract
The application relates to a wall body insulation structure relates to building technical field, including the wallboard, the installation cavity has been seted up to wallboard inside, and the installation cavity runs through the roof and the diapire of wallboard, wears to be equipped with the heated board in the installation cavity. This application is through seting up the installation cavity for the heated board inserts the installation intracavity and can all be located the wallboard, realizes the fixed of heated board and wallboard, reduces the step that the heated board was installed to the wallboard, thereby has the advantage of being convenient for mutually fix heated board and wall body.
Description
Technical Field
The application relates to the technical field of buildings, in particular to a wall heat-insulating structure and a construction method.
Background
At present, along with social development and improvement of living environment of people, implementation strength of energy conservation and emission reduction is gradually increased, wherein the building structure external wall heat insulation technology is continuously improved and developed and is widely popularized and applied.
Related art is like a compound incubation wall body fastening bolt and construction method thereof that publication number is CN101498148B discloses, including screw rod and sleeve pipe, the one end of screw rod is provided with the end cap, the other end is provided with the external screw thread, sleeve pipe and screw rod threaded connection, be connected with the nut on the sleeve pipe, sleeve pipe one end cavity just is equipped with interior screw, the sleeve pipe other end is conical external screw thread, the sleeve pipe tip forms the screw thread pointed end, open porosely on the sheathed tube conical external screw thread section, downthehole being equipped with the round pin that drives the sleeve pipe rotatory, when the installation, need fix heated board and for the fire prevention insulating layer screw rod on the reinforcing bar, through carrying out the preformed hole earlier at the wall body, the screw rod inserts in the preformed hole, rethread on the screw rod coupling nut and gasket are fixed.
In the above-described related art, the inventors consider that: when fixing the heated board on the wall body, need reserve the hole with the wall body, because the screw rod junction is more, insert the screw rod one by one and fix the heated board through nut and gasket in the preformed hole, it is comparatively troublesome.
Disclosure of Invention
In order to fix the heat-insulation board and the wall body, the application aims to provide a wall body heat-insulation structure and a construction method.
On the one hand, the application provides a wall body insulation construction adopts following technical scheme:
the utility model provides a wall body insulation construction, includes the wallboard, the inside installation cavity of having seted up of wallboard, the installation cavity runs through the roof and the diapire of wallboard, wear to be equipped with the heated board in the installation cavity.
Through adopting above-mentioned technical scheme, when installing the heated board into the wall internal, aim at the installation cavity in the wallboard with the heated board, insert the installation cavity along vertical direction with the heated board, until the heated board is whole to submerge the installation cavity, realize in the heated board installation income wallboard. Consequently through seting up the installation cavity for the heated board inserts the installation cavity and can all be located the wallboard, realizes the fixed of heated board and wallboard, reduces the step that the heated board was installed to the wallboard, thereby is convenient for fix heated board and wall body mutually.
Optionally, the wallboard includes the fixed board one of mutual joint and board two, the installation cavity is located in board one and board two, board one be close to board two one side be equipped with the fixed locking piece of board two joints, the locking piece receives the heated board penetrates and starts after the installation cavity.
Through adopting above-mentioned technical scheme, when assembling the wallboard, place board one and board two side by side to make the lateral wall butt of board one in board two, then insert the heated board in the installation cavity of board one and board two, make the locking piece start along with inserting of heated board, in order to fix the formation wallboard with board one and board two joint. When dismantling the wallboard, take out the heated board from the installation intracavity of board one and board two for the locking piece is fixed with the joint of board one and board two and is removed along with taking out of heated board, so that change the wallboard of damage, keep intact wallboard to continue to use. Consequently through setting up the locking piece, utilize the heated board to insert the installation cavity and start the locking piece and lock board one and board two, the locking of locking piece is relieved after the heated board extracts the installation cavity simultaneously, realizes dismantling of board one and board two and connects to be convenient for change the board one or board two that the damage was lost.
Optionally, the locking piece include a plurality of along vertical direction articulate in the board one is close to locking lever, the fixed connection of two one sides of board in the locking lever extends the locking piece of board one, the locking lever is kept away from the one end of locking piece and is extended to installation intracavity and heated board looks butt, the confession has been seted up on the board two towards the lateral wall of board one the spout that locking lever and locking piece slided in, the confession has been seted up on the roof of spout the locking piece locking groove that changes over to, the locking lever is used for receiving to drive the locking piece to change over to the locking groove after the heated board inserts the installation intracavity.
Through adopting above-mentioned technical scheme, when inserting the heated board into the installation intracavity of board one, board two, be close to board one and board two earlier for locking lever and locking piece are together slided into the spout in, until the lateral wall looks butt of board one and board two. After sliding the heated board into the installation cavity in the board one, the one end of locking piece is kept away from to the diapire butt locking lever of heated board for the locking lever rotates down, and then drives the locking piece and rotates up, changes over to the locking piece locking inslot into. Consequently through setting up locking lever and locking piece, utilize heated board butt locking lever to rotate for the locking lever that slides in the spout drives the locking piece and changes over to the locking inslot, in order to be fixed in the spout with the locking lever joint, thereby be convenient for fix board one and two joints of board.
Optionally, a hinge point of the locking rod and the first plate is arranged close to the locking block, and the locking block can drive the locking rod to rotate under the action of gravity.
Through adopting above-mentioned technical scheme, when extracting the heated board from a board installation cavity, the locking lever is close to the one end of installation intracavity and breaks away from the butt back of heated board, because the lock block is kept away from to the pin joint of locking lever for the lock block receives to drive the locking lever after the gravity and rotates downwards, and breaks away from the locking groove. And then make the locking lever keep away from the one end of locking piece and go up to the installation intracavity to make locking lever and locking piece reset, and with the fixed release of the joint of locking lever in the spout. Simultaneously through the pin joint near the locking piece setting, the length that the increase locking lever stretched into installation intracavity one end is convenient for and the heated board butt, and reduces the locking piece and changes over to the required pivoted angle of locking lever in the locking groove from the spout to be convenient for board one and two fixed resets of removing back locking lever and locking piece of joint.
Optionally, a rotating groove for rotating the locking rod is formed in the first plate, the rotating groove is communicated with the mounting cavity, an inclined surface is formed in the groove wall of the rotating groove below the locking rod, and the inclined surface is used for being abutted to the bottom wall of the rotated locking rod.
Through adopting above-mentioned technical scheme, when the heated board inserted the installation intracavity of board one, earlier in locking lever and locking piece slided into the spout, then along with the insertion of heated board, the diapire butt in the locking lever of heated board for the locking lever drives the locking piece and rotates up, and the diapire butt that is close to heated board one end until the locking lever is in the inclined plane, and the locking piece shifts over to locking inslot this moment. Therefore, through the inclined plane, the abutting area between the lower rotating back and the rotating groove of the locking rod is increased, and the damage to the locking rod on the wall of the rotating groove due to the fact that the locking rod is impacted after being abutted by the insulation board is reduced.
Optionally, a groove wall of the rotating groove below the locking rod is provided with a horizontal abutting surface adjacent to the inclined surface, and the abutting surface is used for abutting against the bottom wall of the horizontal locking rod.
Through adopting above-mentioned technical scheme, when the heated board was extracted from the installation intracavity of board one, the locking lever broke away from the butt back of heated board, and the locking piece receives the action of gravity to roll out the locking groove to drive the locking lever and rotate clockwise and go into the installation intracavity. The bottom wall of the locking rod abuts against the abutting surface, the locking rod is in a horizontal state at the moment, the locking rod and the locking block are restored to the horizontal state after the heat insulation board is taken out, so that the first plate and the second plate are separated from each other, and meanwhile, the first plate and the second plate are convenient to approach the rear locking rod and the locking block to slide into the sliding groove again.
Optionally, a plurality of abutting rods are arranged in the first plate in a sliding manner along the vertical direction, the abutting rods are arranged between two adjacent locking rods in a sliding manner, the upper ends of the abutting rods extend out of the inclined plane and abut against the bottom walls of the locking rods, and the lower ends of the abutting rods extend into the rotating groove and abut against the top walls of the locking rods.
Through adopting above-mentioned technical scheme, when inserting the heated board the installation intracavity, the heated board butt drives the locking lever of the top and rotates down behind the locking lever of the top for the locking lever butt of the top supports a plurality of locking lever synchronous rotations in the pole drive below, so that all locking lever hold-in range rotate the locking piece and go up, in order to change over to locking inslot in all locking pieces in step, realize that heated board one inserts the installation intracavity and can be fixed with two joints of board. Consequently, through setting up the pole that supports, utilize to support the pole butt in the diapire and the roof of adjacent locking lever for heated board butt is behind the top locking lever, drives all locking levers synchronous rotation through supporting the pole, and turn over all locking pieces in step to locking inslot, make the locking lever rotate in step from the installation cavity, thereby reduce the resistance that the heated board continues to insert the installation cavity and receive.
Optionally, a baffle plate located on two sides of the locking groove extends from one side, close to the first plate, of the insulation board in the second plate, and a slot for inserting the baffle plate is formed in the inner wall of the installation cavity of the second plate.
Through adopting above-mentioned technical scheme, when inserting the heated board in the installation cavity of board two, aim at the slot with the baffle on the board two and insert for after the heated board inserted the installation cavity, the baffle is located the both sides of spout and locking groove, in order to increase the area of heated board in the installation cavity, makes board one and board two junctions also have the heated board parcel, thereby improves the heat preservation effect of wallboard.
On the other hand, the application provides a wall construction method, and the following technical scheme is adopted.
A construction method of a wall body uses the wall body heat insulation structure, and comprises the following steps:
step S1: assembling and fixing the wall heat-insulating structure;
step S2: coating cement layers on two sides of the clamped and fixed wallboard;
step S3: after the cement layer on the outer side of the wallboard is completely dried, paving outer wall face bricks on the cement layer on the outer side of the wallboard;
step S4: and (3) coating an alkali-returning cleaning agent on the outer wall tile, then cleaning with diluted oxalic acid, and brushing transparent waterproof emulsion after cleaning.
Through adopting above-mentioned technical scheme, insert the heated board back in the wallboard for board one is fixed with two joints of board, then with the wallboard both sides coating cement layer after fixing, with the gap cover between board one and the board two and form whole wallboard. After the cement on the outer side of the wallboard is completely dried, paving outer wall face bricks on the cement on the outer side of the wallboard, then coating a soda-returning cleaning agent to remove alkaline substances permeated from the cement, and then cleaning the cement by using diluted oxalic acid for neutralization so as to reduce the crystallization of calcium hydroxide on joints and the face bricks after water in a cement layer is evaporated and the calcium hydroxide is gathered on the surface to form white salt-alkali crystals. And finally, coating the transparent waterproof emulsion to ensure that the surface of the face brick of the external wall forms a film to achieve the waterproof effect so as to reduce the water entering the face brick and then entering the wall board.
In summary, the present application includes at least one of the following beneficial technical effects:
the installation cavity is formed, so that the insulation board can be completely positioned in the wallboard after being inserted into the installation cavity, the insulation board and the wallboard are fixed, and the steps of installing the insulation board on the wallboard are reduced, so that the insulation board and the wall body are conveniently fixed;
by arranging the locking rod and the locking block, the insulation board is abutted against the locking rod to rotate, so that the locking rod sliding into the chute drives the locking block to rotate into the locking groove, the locking rod is clamped and fixed in the chute, and the first plate and the second plate are clamped and fixed conveniently;
by arranging the abutting surface, after the locking block is rotated away from the locking groove, the locking rod abuts against the abutting surface and then is in a horizontal state, so that the first plate and the second plate are separated from each other, and meanwhile, the first plate and the second plate are convenient to approach the locking rod and slide into the sliding groove again;
through setting up the pole that supports, utilize to support the pole butt in the diapire and the roof of adjacent locking lever for heated board butt is behind the top locking lever, drives all locking levers synchronous rotation through supporting the pole, changes over to all locking pieces in step and locks the inslot, makes the locking lever synchronous rotation leave the installation cavity, thereby reduces the heated board and continues to insert the resistance that receives in the installation cavity.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a schematic cross-sectional view of an embodiment of the present application for showing a locking element.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Description of reference numerals: 1. a wallboard; 11. a first plate; 111. a rotating groove; 112. a bevel; 113. an abutting surface; 114. a support rod; 12. a second plate; 121. a chute; 122. a locking groove; 123. a slot; 13. a mounting cavity; 14. a thermal insulation board; 141. a baffle plate; 2. a locking member; 21. a locking lever; 22. a locking block; 3. a cement layer; 4. an exterior wall tile.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses wall body insulation construction.
Referring to fig. 1, wall insulation construction includes wallboard 1, and wallboard 1 includes fixed board 11 of mutual joint and board two 12, has all seted up installation cavity 13 in board 11 and the board two 12, and installation cavity 13 runs through the roof and the diapire of board 11, board two 12, wears to be equipped with heated board 14 in the installation cavity 13, and in heated board 14 inserted installation cavity 13 along vertical direction, the roof of heated board 14 and diapire uniform plate 11, board two 12 flushed mutually.
Referring to fig. 2, a locking piece 2 which is fixedly clamped with the second plate 12 is installed on one side, close to the second plate 12, of the first plate 11, the locking piece 2 is locked by inserting the insulation board 14 into the installation cavity 13, and unlocked by sliding the insulation board 14 out of the installation cavity 13.
Referring to fig. 2, the locking device 2 includes a plurality of locking levers 21 on the first hinge plate 11, and a locking block 22 fixedly connected to one end of the locking levers 21, the locking levers 21 are located on the side wall of the first hinge plate 11 facing the second hinge plate 12, and the locking levers 21 are arranged side by side in a vertical direction at intervals.
Referring to fig. 2 and 3, the hinge axes of the locking rods 21 extend in the horizontal direction and are parallel to each other, one end of each locking rod 21 extends into the installation cavity 13 and abuts against the bottom wall of the insulation board 14, the other end of each locking rod 21 extends out of the first plate 11 and is connected with a locking block 22, and the locking block 22 is located on the upper surface of the locking rod 21.
Referring to fig. 2 and 3, the sliding groove 121 corresponding to the locking rod 21 and the locking block 22 is formed in the side wall of the second plate 12 facing the first plate 11, the sliding groove 121 supplies the locking rod 21 in the horizontal state to drive the locking block 22 to slide in together, and the top wall of the sliding groove 121 is provided with a locking groove 122 for the locking block 22 to rotate in, so that the heat insulation plate 14 is inserted into the installation cavity 13 to abut against the locking rod 21 to rotate and the locking block 22 to rotate in the locking groove 122 to form clamping, and the first plate 11 and the second plate 12 are clamped and fixed.
Referring to fig. 1 and 3, the baffle 141 located on the two sides of the sliding groove 121 is integrally formed on the side wall, close to the first plate 11, of the heat insulation plate 14 in the second plate 12, the slot 123 for the baffle 141 to insert along the vertical direction is formed in the inner wall of the second plate 12 installation cavity 13, the slot 123 is located on the two sides of the sliding groove 121 and the locking slot 122, the area of the heat insulation plate 14 in the installation cavity 13 is increased, and the heat insulation plate 14 is wrapped at the joint of the second plate 12 and the second plate 12.
Referring to fig. 2 and 3, the first plate 11 is opened towards the lateral wall of the second plate 12 to provide a rotating groove 111 for the locking rod 21 to rotate, the rotating groove 111 is communicated with the installation cavity 13, the locking rod 21 is hinged on the groove wall of the rotating groove 111, the hinge point of the locking rod 21 is close to the locking block 22, the gravity action of the locking block 22 enables the locking rod 21 to rotate downwards close to one end of the second plate 12, so that the length of the locking rod 21 extending into the installation cavity 13 is increased, and meanwhile, the required rotating angle of the locking rod 21 caused by the fact that the locking block 22 rotates into the locking groove 122 is reduced.
Referring to fig. 2 and 3, an inclined surface 112 close to the mounting cavity 13 is formed on a groove wall of the rotating groove 111 below the locking rod 21, and an upper end of the inclined surface 112 is inclined towards the direction of the second plate 12, so that after the insulation board 14 is inserted into the mounting cavity 13, a bottom wall of the insulation board 14 abuts against an end portion of the locking rod 21, the locking rod 21 drives the locking block 22 to rotate upwards, and until the bottom wall of the locking rod 21 abuts against the inclined surface 112, the locking block 22 rotates upwards to a maximum position along with the locking rod 21, so that one end of the locking rod 21, which is far away from the locking block 22, rotates downwards and then is supported.
Referring to fig. 2 and 3, the wall of the rotating groove 111 below the locking bar 21 is also provided with an abutting surface 113 connected with the inclined surface 112, the abutting surface 113 is located on one side of the inclined surface 112 close to the second board 12, the abutting surface 113 extends in the horizontal direction and abuts against the bottom wall of the locking bar 21, and after the insulation board 14 is pulled out of the installation cavity 13, the locking bar 21 is driven by gravity to rotate by the locking block 22 until the locking bar 21 abuts against the abutting surface 113, and at this time, the locking bar 21 is separated from the inclined surface 112 and is in a horizontal state, so that the second board 12 is conveniently moved towards the first board 11, and the locking bar 21 and the locking block 22 slide into the sliding groove 121.
Referring to fig. 2 and 3, a plurality of abutting rods 114 are slidably arranged on one side of the first plate 11 close to the second plate 12 along the vertical direction, the abutting rods 114 are slidably arranged between two adjacent locking rods 21, an inclined surface 112 extends out of the upper end of the abutting rod 114 and abuts against the bottom wall of the locking rod 21, the lower end of the abutting rod 114 extends to the rotating groove 111 and abuts against the top wall of the locking rod 21, and the force of the abutting rod 114 acting on the top wall of the locking rod 21 is equal to the gravity of one end of the hinge point of the locking rod 21 close to the locking block 22 and the locking block 22, so that the locking rod 21 is in a horizontal state through the balance of the locking block 22 and the abutting rod 114 in the state that the first plate 11 and the second plate 12 are not clamped. In the rotating process of the locking rods 21, both ends of the abutting rod 114 abut against two adjacent locking rods 21, so that one of the locking rods 21 rotates to drive all the locking rods 21 to rotate, and further drive all the locking blocks 22 to rotate.
The implementation principle of the wall heat-insulating structure in the embodiment of the application is as follows: when wall panel 1 is assembled, plates one 11 and two 12 are brought together so that locking bar 21 and locking block 22 slide horizontally into chute 121. Then with the heated board 14 corresponding board 11 and board two 12, insert heated board 14 in the installation cavity 13 for heated board 14 in the board 11 inserts the back butt and is located the locking lever 21 of the top in the board 11, makes the locking lever 21 of the top of the board 11 receive to drive locking block 22 after the butt of heated board 14 and upwards rotate. And then while the uppermost locking lever 21 rotates, all the locking levers 21 below are driven to rotate together through the abutting rod 114, that is, after the insulation board 14 is inserted into the installation cavity 13 and passes through the uppermost locking lever 21, all the locking levers 21 below are turned into the rotation groove 111, and the locking blocks 22 are turned into the locking grooves 122, so that the first plate 11 and the second plate 12 are quickly clamped and fixed. The steps of mounting the insulation board 14 to the wall panel 1 are reduced, thereby facilitating fixing the insulation board 14 and the wall body.
The embodiment of the application also discloses a construction method of the wall body.
Referring to fig. 1, after the insulation board 14 is inserted into the installation cavity 13 to clamp and fix the first board 11 and the second board 12, a layer of cement layer 3 is coated on two sides of the first board 11 and the second board 12 to form the wall board 1 by the first board 11 and the second board 12. And then fixing the wallboard 1 in a building until the cement layer 3 outside the wallboard 1 is dried, and then paving the next external wall face brick 4. Then, after the outer wall face brick 4 is laid on the cement layer 3 on the outer side of the wallboard 1, an alkali-returning cleaning agent is coated on the outer wall face brick 4, alkaline substances permeated from the cement are removed, then diluted oxalic acid is used for cleaning and neutralizing, and calcium hydroxide is prevented from crystallizing on the joint and the face brick after water in the cement layer 3 is evaporated and is gathered on the surface to form white salt alkali crystals. And finally, coating the transparent waterproof emulsion to ensure that a film is formed on the surface of the outer wall face brick 4 to achieve the water-proof effect so as to reduce water entering the face brick and then entering the wall board 1.
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. A wall insulation structure which is characterized in that: including wallboard (1), wallboard (1) inside has seted up installation cavity (13), installation cavity (13) run through the roof and the diapire of wallboard (1), wear to be equipped with heated board (14) in installation cavity (13).
2. A wall insulation structure as claimed in claim 1, wherein: wallboard (1) is including the fixed board of mutual joint (11) and board two (12), installation cavity (13) are located in board one (11) and board two (12), one side that board one (11) are close to board two (12) be equipped with the fixed locking piece of board two (12) joint (2), locking piece (2) receive heated board (14) penetrate the back and start in installation cavity (13).
3. A wall insulation structure as claimed in claim 2, wherein: locking piece (2) include a plurality of along vertical direction articulate in board (11) are close to locking lever (21), the fixed connection of board two (12) one side in locking lever (21) extend locking piece (22) of board (11), locking lever (21) are kept away from the one end of locking piece (22) and are extended to installation cavity (13) in and heated board (14) looks butt, offer the confession on the lateral wall of board two (12) orientation board (11) locking lever (21) and locking piece (22) spout (121) that slide in, offer the confession on the roof of spout (121) locking piece (22) turn over to locking groove (122), locking lever (21) are used for receiving heated board (14) to insert after in installation cavity (13) drive locking piece (22) to turn over to locking groove (122).
4. A wall insulation structure as claimed in claim 3, wherein: the hinge point of the locking rod (21) and the first plate (11) is close to the locking block (22), and the locking block (22) can drive the locking rod (21) to rotate under the drive of gravity.
5. A wall insulation structure as claimed in claim 3, wherein: a rotating groove (111) for rotating the locking rod (21) is formed in the first plate (11), the rotating groove (111) is communicated with the mounting cavity (13), an inclined surface (112) is formed in the groove wall, located below the locking rod (21), of the rotating groove (111), and the inclined surface (112) is used for being abutted to the bottom wall of the rotating locking rod (21).
6. The wall insulation structure of claim 5, wherein: the wall of the rotating groove (111) below the locking rod (21) is provided with a horizontal abutting surface (113) adjacent to the inclined surface (112), and the abutting surface (113) is used for abutting against the bottom wall of the horizontal locking rod (21).
7. The wall insulation structure of claim 5, wherein: a plurality of abutting rods (114) are arranged in the plate I (11) in a sliding mode in the vertical direction, the abutting rods (114) are arranged between two adjacent locking rods (21) in a sliding mode, an inclined surface (112) extends out of the upper end of each abutting rod (114) to abut against the bottom wall of each locking rod (21), and the lower end of each abutting rod (114) extends to the rotating groove (111) and abuts against the top wall of each locking rod (21).
8. A wall insulation structure as claimed in claim 2, wherein: one side of the heat insulation plate (14) in the second plate (12) close to the first plate (11) extends to form a baffle plate (141) positioned at two sides of the locking groove (122).
9. A construction method of a wall body is characterized in that: a wall insulation structure as claimed in any one of claims 1 to 8 is used, comprising the steps of:
step S1: assembling and fixing the wall heat-insulating structure;
step S2: coating cement layers (3) on two sides of the clamped and fixed wallboard (1);
step S3: after the cement layer (3) on the outer side of the wallboard (1) is completely dried, paving an outer wall face brick (4) on the cement layer (3) on the outer side of the wallboard (1);
step S4: and (3) coating an alkali-returning cleaning agent on the outer wall tile (4), then cleaning with diluted oxalic acid, and brushing transparent waterproof emulsion after cleaning.
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| CN113653208B (en) | 2022-08-19 |
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