CN211597178U - External wall insulation attaches wall post - Google Patents
External wall insulation attaches wall post Download PDFInfo
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- CN211597178U CN211597178U CN201922050106.3U CN201922050106U CN211597178U CN 211597178 U CN211597178 U CN 211597178U CN 201922050106 U CN201922050106 U CN 201922050106U CN 211597178 U CN211597178 U CN 211597178U
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Abstract
The utility model belongs to the technical field of the building heat preservation technique and specifically relates to an external wall insulation attaches walling post is related to. The base wall comprises a base wall body and floor slabs arranged at the top and the bottom of the base wall body, and is positioned between the floor slabs, wherein the surface of the base wall body is sequentially covered with a leveling layer, a bonding mortar layer, a turning-over gridding cloth, a heat-insulating plate, an anti-cracking mortar layer, a plastering mortar layer and a coating finish coat; the floor is provided with an insulation board mounting groove, and the end part of the insulation board is mounted in the insulation board mounting groove; the surface of the heat-insulation board is provided with an anchoring piece mounting groove, anchoring pieces are arranged in the anchoring piece mounting groove, and the anchoring pieces penetrate through the heat-insulation board, the bonding mortar layer and the leveling layer to enter the base layer wall; and a backfill heat insulation plate is adhered in the anchoring piece mounting groove. The utility model provides a pair of external wall insulation attaches pilaster has improved the installation intensity that keeps warm and attaches the pilaster.
Description
Technical Field
The utility model belongs to the technical field of the building heat preservation technique and specifically relates to an external wall insulation attaches walling post is related to.
Background
With the rapid development of the building industry, the innovative application of the building heat-insulating material is very wide. The building heat-insulating material not only needs to meet the heat-insulating performance requirement in an external heat-insulating system of an external wall, but also has the fire-retardant rating meeting the national standard. At present, in the outer heat preservation work progress of outer wall, need form outer wall insulation and attach the pilaster to the outer installation insulation construction of local basic unit's wall body, but because the heated board is installed outside the basic unit's wall body and the protrusion, it is great to receive external factor to influence, needs to guarantee that it has great installation strength.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an external wall insulation attaches stud has improved the installation intensity that keeps warm and attaches stud.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
an external wall heat-insulation wall-attached column comprises a base wall body and floor slabs arranged at the top and the bottom of the base wall body, wherein a leveling layer, a bonding mortar layer, a turning-over grid cloth, a heat-insulation plate, an anti-cracking mortar layer, a plastering mortar layer and a coating finish coat are sequentially covered on the surface of the base wall body;
the floor is provided with an insulation board mounting groove, and the end part of the insulation board is mounted in the insulation board mounting groove;
an anchoring piece mounting groove is formed in the surface of the heat-insulation plate, anchoring pieces are arranged in the anchoring piece mounting groove, and the anchoring pieces penetrate through the heat-insulation plate, the bonding mortar layer and the leveling layer and enter the base layer wall; and a backfill heat insulation plate is adhered in the anchoring piece mounting groove.
By adopting the technical scheme, the leveling layer fills up the uneven parts on the surface of the base wall body to prepare for the installation of the insulation board; pre-sticking a turned-over gridding cloth on the surface of the leveling layer by using a bonding mortar layer, sticking the heat-insulating plate and reinforcing by using an anchoring part, coating an anti-crack mortar layer on the outer side of the heat-insulating plate, pressing a turned-over part into the anti-crack mortar layer, avoiding the exposure of a net after construction, and improving the connection strength of the heat-insulating plate and a base wall; coating a surface mortar layer on the surface of the anti-crack mortar layer, and coating an external decorative surface layer for external decoration; the top and the bottom an organic whole in the basic unit wall body outside are provided with the floor, have seted up the heated board mounting groove on the floor, install the tip of heated board in the heated board mounting groove, set up anchor assembly mounting groove and installation anchor assembly on the heated board surface, guarantee that anchor assembly passes heated board, bonding mortar layer, in the screed-coat gets into the basic unit wall body, guarantee the installation intensity of heated board.
The utility model discloses further set up to: the ladle-turning mesh cloth comprises a pre-pasting part and a ladle-turning part, wherein the pre-pasting part is pasted on the bonding mortar layer, and the pasting width of the pre-pasting part is more than or equal to 80 mm;
the ladle turning part is pressed into the anti-crack mortar layer; an alkali-resistant glass fiber mesh cloth is pressed into the anti-crack mortar layer.
By adopting the technical scheme, the sticking width of the pre-sticking part is ensured to be more than or equal to 80mm, and the sticking strength of the turned-over gridding cloth is further ensured; the ladle turning part is pressed into the anti-crack mortar, so that the connection strength of the ladle turning part and the insulation board is ensured; the alkali-resistant glass fiber mesh cloth can improve the anti-cracking capability of the anti-cracking mortar.
The utility model discloses further set up to: and a heat insulation lath is filled between the heat insulation plate and the floor slab.
Through adopting above-mentioned technical scheme, the tip of heated board is installed in the heated board mounting groove on the floor, fills up the gap of junction with the heat preservation lath, guarantees its joint strength and leakproofness.
The utility model discloses further set up to: and the heat insulation laths are filled between the adjacent heat insulation plates.
Through adopting above-mentioned technical scheme, guarantee the wholeness of heated board, prevent that the gap of junction from influencing the joint strength and the life of heated board.
The utility model discloses further set up to: the anchoring piece mounting grooves are distributed on the heat insulation plate in a rectangular array.
Through adopting above-mentioned technical scheme, guarantee the anchor strength of heated board, and all increase with the increase of wall body height anchor member set up quantity and density.
The utility model discloses further set up to: and an interface agent layer is coated on the surface of the heat-insulation plate.
Through adopting above-mentioned technical scheme, make level the surface of heated board.
The utility model discloses further set up to: the turning-over gridding cloth is alkali-resistant glass fiber gridding cloth.
By adopting the technical scheme, the alkali-resistant glass fiber mesh fabric has the advantages of stable structure, high strength, good alkali resistance, corrosion resistance, crack resistance, high strength and simple manufacturing and construction processes.
The utility model discloses further set up to: the anchoring piece comprises an anchor rod and an anchor cover arranged at one end of the anchor rod, and threads are arranged at one end, far away from the anchor cover, of the anchor rod.
Through adopting above-mentioned technical scheme, the one end that the anchor lid was kept away from to the stock is provided with the screw thread for the self tapping of stock is twisted anchoring part spiral-in so that consolidate the heated board.
To sum up, the utility model discloses a beneficial technological effect does:
1. the leveling layer fills up the uneven parts on the surface of the base layer wall body, and preparation is made for installation of the heat insulation board; pre-sticking a turned-over gridding cloth on the surface of the leveling layer by using a bonding mortar layer, sticking the heat-insulating plate and reinforcing by using an anchoring part, coating an anti-crack mortar layer on the outer side of the heat-insulating plate, pressing a turned-over part into the anti-crack mortar layer, avoiding the exposure of a net after construction, and improving the connection strength of the heat-insulating plate and a base wall; coating a surface mortar layer on the surface of the anti-crack mortar layer, and coating an external decorative surface layer for external decoration; the top and the bottom an organic whole in the basic unit wall body outside are provided with the floor, have seted up the heated board mounting groove on the floor, install the tip of heated board in the heated board mounting groove, set up anchor assembly mounting groove and installation anchor assembly on the heated board surface, guarantee that anchor assembly passes heated board, bonding mortar layer, in the screed-coat gets into the basic unit wall body, guarantee the installation intensity of heated board.
2. The ladle-turning mesh cloth comprises a pre-pasting part and a ladle-turning part, wherein the pre-pasting part is pasted on the bonding mortar layer, the pasting width of the pre-pasting part is more than or equal to 80mm, and the pasting strength of the ladle-turning mesh cloth is ensured; the ladle turning part is pressed into the anti-crack mortar, so that the connection strength of the ladle turning part and the insulation board is ensured; the alkali-resistant glass fiber mesh cloth can improve the anti-cracking capability of the anti-cracking mortar.
3. The heat-insulating plate strip is filled between the heat-insulating plate and the floor slab, the end part of the heat-insulating plate is arranged in the heat-insulating plate mounting groove on the floor slab, and the gap of the joint is filled with the heat-insulating plate strip, so that the connection strength and the sealing performance of the joint are ensured.
Drawings
FIG. 1 is a schematic structural view of an external wall insulation stud provided by the present invention;
fig. 2 is a partially enlarged view of a portion a in fig. 1.
In the figure, 101, a base layer wall; 102. leveling layer; 103. bonding a mortar layer; 104. a thermal insulation board; 105. an anti-crack mortar layer; 106. alkali-resistant glass fiber mesh cloth; 107. plastering a mortar layer; 108. a paint finish layer; 109. a floor slab; 110. a heat insulation plate mounting groove; 111. a heat-insulating panel; 201. a pre-pasting part; 202. a bag turning part; 301. an anchor mounting groove; 302. backfilling the heat-insulation plate; 401. an anchor cover; 402. an anchor rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model aims at providing an external wall insulation attaches stud has improved the installation intensity that keeps warm and attaches stud.
Referring to fig. 1 and 2, for the utility model discloses an external wall insulation attaches wall post, including the floor 109 of basic unit's wall body 101 and basic unit's wall body 101 top and bottom, the shaping is pour as an organic whole to floor 109 and basic unit's wall body 101. The surface of the base layer wall body 101 is sequentially paved with a leveling layer 102, a bonding mortar layer 103, a turning-over gridding cloth, a heat insulation board 104, an anti-cracking mortar layer 105, a plastering mortar layer 107 and a coating finish coat 108, wherein the leveling layer 102 is sprayed on the surface of the base layer wall body 101 by adopting concrete mortar, and the unevenness of the surface of the base layer wall body 101 is filled and leveled to prepare for the installation of the heat insulation board 104; and removing foreign matters with the thickness of more than or equal to 10mm on the base layer wall body 101 before spraying. After leveling, pre-pasting a turned-over gridding cloth on the surface of the leveling layer 102 by using the bonding mortar layer 103, wherein the turned-over gridding cloth comprises a pre-pasting part 201 and a turned-over part 202, the pre-pasting part 201 is pasted on the bonding mortar layer 103, the pasting width of the pre-pasting part 201 is more than or equal to 80mm, and then the pasting strength of the turned-over gridding cloth is ensured. After the pre-pasting part 201 is pasted, the insulation board 104 is pasted on the base layer wall 101 through the adhesive mortar layer 103, the surface of the insulation board 104 is coated with the interface agent layer in advance, and the surface of the insulation board 104 is leveled; the insulation board mounting groove 110 is formed in the corresponding position of the floor slab 109, the end portion of the insulation board 104 is mounted in the insulation board mounting groove 110, the anchoring piece mounting groove 301 is formed in the surface of the insulation board 104, the anchoring piece is mounted, the anchoring piece is guaranteed to penetrate through the insulation board 104, the bonding mortar layer 103 and the leveling layer 102 to enter the base layer wall body 101, and then the mounting strength of the insulation board 104 is guaranteed. After the insulation board 104 is installed, the anchor mounting groove 301 is filled and leveled up by adopting the backfill insulation board 302, the anti-crack mortar layer 105 is coated on the outer side of the insulation board 104, the turning and wrapping part 202 is pressed into the anti-crack mortar layer 105, and then the alkali-resistant fiberglass mesh cloth 106 is pressed in, so that the strength of the anti-crack mortar layer 105 is improved, the exposure of the mesh after construction is avoided, the connection strength of the turning and wrapping part 202 and the insulation board 104 is ensured, and the connection strength of the insulation board 104 and the base layer wall 101 is further improved. And coating a surface mortar layer 107 on the surface of the anti-crack mortar layer 105, and coating an external decorative layer for external decoration. The turning-over gridding cloth also adopts the alkali-resistant glass fiber gridding cloth 106, and the alkali-resistant glass fiber gridding cloth 106 has the advantages of stable structure, high strength, good alkali resistance, corrosion resistance, crack resistance, high strength and simple manufacturing and construction process, and is favorable for improving the connection strength between the heat-insulating board 104 and the base layer wall 101; the insulation board 104 is made of B1 grade polystyrene boards, and each layer of polystyrene board wall attaching column is divided into an upper layer and a lower layer, each height is 1300mm, because the height net size of each layer is 2600 mm.
Referring to fig. 1 and 2, a gap exists between the end of the insulation board 104 and the floor 109, and the insulation board strips 111 are used to fill the gap, so that the installation strength and the sealing performance of the insulation board 104 are ensured. There is also the gap between two adjacent heated boards 104, adopts heat preservation lath 111 to fill it up, guarantees heated board 104's wholeness, prevents that the gap of junction from influencing heated board 104's joint strength and life.
Referring to fig. 1 and 2, the anchor includes an anchor rod 402 and an anchor cover 401 integrally provided at one end of the anchor rod 402, and one end of the anchor rod 402 remote from the anchor cover 401 is provided with a thread for self-tapping of the anchor rod 402, and the anchor is screwed in to reinforce the insulation board 104. The anchor rods 402 sequentially penetrate through the heat insulation board 104, the bonding mortar layer 103 and the leveling layer 102, so that the length of the anchor rods 402 entering the base layer wall 101 meets the requirement; the anchor cover 401 is attached to the bottom surface of the anchor mounting groove 301, and presses the heat insulation board 104 to be anchored on the base wall 101. Here, the anchor mounting grooves 301 are distributed in a rectangular array on the thermal insulation board 104, that is, the anchors are uniformly and reasonably distributed, the anchoring strength of the thermal insulation board 104 is ensured, and the number and density of the anchors are increased along with the increase of the height of the wall. The anchoring part can also adopt phi 10 anchor bolts which are anchored into the wall for 50mm, 4 anchor bolts are arranged on each polystyrene board, the distance between the anchor bolts is 300mm, the distance between the anchor bolts and each board edge is 200mm, and the diameter of a diffusion disc of the anchor bolts is 200 mm.
The utility model provides an external wall insulation attaches pilaster, its construction process flow is:
base layer processing → measuring line laying and hanging datum line → pasting heat insulation board → correcting internal and external corners → installing anchor bolt → laying turned-over gridding cloth, smearing bottom layer anti-crack mortar → laying alkali-resistant gridding cloth → smearing surface layer anti-crack mortar → coating veneer.
The implementation principle of the embodiment is as follows: the leveling layer 102 fills and levels the unevenness of the surface of the base layer wall body 101, and preparation is made for installation of the heat insulation board 104; pre-sticking a turned-over gridding cloth on the surface of the leveling layer 102 by using a bonding mortar layer 103, sticking a heat-insulating plate 104 and reinforcing by using an anchoring part, coating an anti-cracking mortar layer 105 on the outer side of the heat-insulating plate 104, pressing a turned-over part 202 into the anti-cracking mortar layer 105, avoiding net exposure after construction, and improving the connection strength of the heat-insulating plate 104 and the base layer wall 101; coating a surface mortar layer 107 on the surface of the anti-crack mortar layer 105, and coating an external decorative layer for external decoration; the top and the bottom of the outer side of the base layer wall body 101 are integrally provided with a floor slab 109, the floor slab 109 is provided with an insulation board mounting groove 110, the end part of the insulation board 104 is mounted in the insulation board mounting groove 110, the surface of the insulation board 104 is provided with an anchoring piece mounting groove 301 and an anchoring piece is mounted, the anchoring piece is ensured to penetrate through the insulation board 104, the bonding mortar layer 103 and the leveling layer 102 and enter the base layer wall body 101, and the mounting strength of the insulation board 104 is ensured; the ladle-turning mesh cloth comprises a pre-sticking part 201 and a ladle-turning part 202, wherein the pre-sticking part 201 is stuck on the bonding mortar layer 103, the sticking width of the pre-sticking part 201 is more than or equal to 80mm, and the sticking strength of the ladle-turning mesh cloth is ensured; the ladle turning part 202 is pressed into the anti-crack mortar, so that the connection strength of the ladle turning part 202 and the heat insulation board 104 is ensured; the alkali-resistant glass fiber mesh cloth 106 can improve the crack resistance of the crack-resistant mortar; the heat insulation board strips 111 are filled between the heat insulation board 104 and the floor slab 109, the end parts of the heat insulation board 104 are installed in the heat insulation board installation grooves 110 on the floor slab 109, and the gaps at the joints are filled with the heat insulation board strips 111, so that the connection strength and the sealing performance of the heat insulation board are guaranteed.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an external wall heat preservation attaches wall post, includes basic unit's wall body (101) and sets up floor (109) at basic unit's wall body (101) top and bottom, its characterized in that: the surface of the base layer wall body (101) is sequentially covered with a leveling layer (102), a bonding mortar layer (103), a turning-over gridding cloth, a heat insulation plate (104), an anti-cracking mortar layer (105), a plastering mortar layer (107) and a paint finishing layer (108);
an insulation board mounting groove (110) is formed in the floor slab (109), and the end part of the insulation board (104) is mounted in the insulation board mounting groove (110);
an anchoring piece mounting groove (301) is formed in the surface of the heat insulation board (104), anchoring pieces are arranged in the anchoring piece mounting groove (301), and the anchoring pieces penetrate through the heat insulation board (104), the bonding mortar layer (103) and the leveling layer (102) and enter the base layer wall body (101); and a backfill heat insulation plate (302) is adhered in the anchoring piece installation groove (301).
2. The exterior wall insulation stud according to claim 1, characterized in that: the ladle-turning mesh cloth comprises a pre-sticking part (201) and a ladle-turning part (202), wherein the pre-sticking part (201) is stuck on the bonding mortar layer (103), and the sticking width of the pre-sticking part (201) is more than or equal to 80 mm;
the ladle turning part (202) is pressed into the anti-crack mortar layer (105); an alkali-resistant glass fiber mesh cloth (106) is pressed into the anti-cracking mortar layer (105).
3. The exterior wall insulation stud according to claim 1, characterized in that: and a heat insulation lath (111) is filled between the heat insulation plate (104) and the floor slab (109).
4. The exterior wall insulation stud according to claim 2, characterized in that: and heat insulation battens (111) are filled between the adjacent heat insulation plates (104).
5. The exterior wall insulation stud according to claim 1, characterized in that: the anchoring piece mounting grooves (301) are distributed on the heat insulation plate (104) in a rectangular array.
6. The exterior wall insulation stud according to claim 1, characterized in that: the surface of the heat insulation board (104) is coated with an interface agent layer.
7. The exterior wall insulation stud according to claim 1, characterized in that: the turning-over gridding cloth is alkali-resistant glass fiber gridding cloth (106).
8. The exterior wall insulation stud according to claim 1, characterized in that: the anchor comprises an anchor rod (402) and an anchor cover (401) arranged at one end of the anchor rod (402), wherein threads are arranged at one end, far away from the anchor cover (401), of the anchor rod (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922050106.3U CN211597178U (en) | 2019-11-22 | 2019-11-22 | External wall insulation attaches wall post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922050106.3U CN211597178U (en) | 2019-11-22 | 2019-11-22 | External wall insulation attaches wall post |
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| Publication Number | Publication Date |
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| CN211597178U true CN211597178U (en) | 2020-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922050106.3U Active CN211597178U (en) | 2019-11-22 | 2019-11-22 | External wall insulation attaches wall post |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266085A (en) * | 2021-04-16 | 2021-08-17 | 中国建筑第二工程局有限公司 | Heat-insulation external wall structure and construction method thereof |
-
2019
- 2019-11-22 CN CN201922050106.3U patent/CN211597178U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266085A (en) * | 2021-04-16 | 2021-08-17 | 中国建筑第二工程局有限公司 | Heat-insulation external wall structure and construction method thereof |
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