阅读说明：本技术 一种安装太阳能集热板凸窗部位保温防水做法节点构造 (Heat-preservation waterproof method node structure for installing convex window part of solar heat collection plate ) 是由 亓玉凯 李振国 王中宝 于 2021-09-07 设计创作，主要内容包括：本发明涉及建筑保温防水技术领域,具体地说,涉及一种安装太阳能集热板凸窗部位保温防水做法节点构造。包括基层墙体,基层墙体包括内侧垂直墙面、凸窗底板和凸窗顶板,凸窗顶板处设有JS防水层,基层墙体的中间处设有模塑聚苯板保温系统保温层,凸窗底板和凸窗顶板的外端处均设有微珠保温系统保温层,两组微珠保温系统保温层之间安装有太阳能集热器。本发明设计结构简单、设计合理、施工简便,可保证外墙的保温防水性能,改善居民生活环境,还能有效延长外墙保温系统的使用寿命,保证了保温的连续性及安全性,还为太阳能集热器的安装预留了足够的空间；其施工方法可以减少雨水存积,同时合理的施工工序,可以避免后期破坏,降低渗漏的隐患。(The invention relates to the technical field of building heat preservation and water prevention, in particular to a heat preservation and water prevention method node structure for installing a convex window part of a solar heat collection plate. Including the basic unit's wall body, the basic unit's wall body includes inboard perpendicular wall, bay window bottom plate and bay window roof, and bay window roof department is equipped with the JS waterproof layer, and the centre department of basic unit's wall body is equipped with moulding polyphenyl board heat preservation of heat preservation system, and the outer end department of bay window bottom plate and bay window roof all is equipped with microballon heat preservation of heat preservation system, installs solar collector between two sets of microballon heat preservation of heat preservation system. The invention has simple design structure, reasonable design and simple and convenient construction, can ensure the heat-insulating and waterproof performance of the outer wall, improve the living environment of residents, effectively prolong the service life of an outer wall heat-insulating system, ensure the continuity and the safety of heat insulation and reserve enough space for the installation of a solar heat collector; the construction method can reduce rainwater accumulation, and meanwhile, the reasonable construction process can avoid later-stage damage and reduce the hidden danger of leakage.)

1. The utility model provides an installation solar panel bay window position waterproof way node construction that keeps warm which characterized in that: comprises a base wall body (1), wherein the base wall body (1) comprises an inner vertical wall surface (11), a bay window bottom plate (12) is built on the outer side of the top end of the inner vertical wall surface (11), a bay window top plate (13) is built on the outer side of the bottom end of the inner vertical wall surface (11), window frames (2) are arranged on the top surface of the bay window bottom plate (12) and the bottom surface of the bay window top plate (13), a JS waterproof layer (3) is arranged on the top surface of the bay window top plate (13), a molded polystyrene board heat insulation system heat preservation layer (4) is arranged in the middle of the outer side wall of the base wall body (1), a bonding mortar (41), a molded polystyrene board (42), a first plastering mortar (46) and a first composite alkali-resistant glass fiber web (47) are sequentially arranged on the molding polystyrene board heat preservation layer (4), and microbead heat preservation layers (5) are arranged on the outer ends of the bay window bottom plate (12) and the bay window top plate (13), the heat-insulating layer (5) of the micro-bead heat-insulating system is sequentially provided with vitrified micro-beads (51), second plastering mortar (52) and a second composite alkali-resistant glass fiber net (53) from inside to outside, and a solar heat collector (6) is arranged between the bay window bottom plate (12) and the bay window top plate (13).

2. The joint structure for installing the heat-insulating waterproof method for the position of the convex window of the solar heat-collecting plate according to claim 1 is characterized in that: a floor partition plate (14) is built in the middle of the inner side vertical wall surface (11), and olecranon lines (15) are arranged at the lower edges of the outer ends of the bay window bottom plate (12) and the bay window top plate (13).

3. The joint structure for installing the heat-insulating waterproof method for the position of the convex window of the solar heat-collecting plate according to claim 2 is characterized in that: the JS waterproof layer (3) covers the outer side wall and the top surface of the bay window top plate (13) and the inner side vertical wall surface (11) is upturned for 150 mm.

4. The joint structure for installing the heat-insulating waterproof method for the position of the convex window of the solar heat-collecting plate according to claim 3, characterized in that: the molded polystyrene board heat insulation system heat insulation layer (4) is in an inverted concave shape, the outer side of the lower end of the molded polystyrene board heat insulation system heat insulation layer (4) is arranged to be 250mm away from the outer end of the convex window bottom plate (12), and the outer side of the upper end of the molded polystyrene board heat insulation system heat insulation layer (4) is arranged to be 200mm away from the outer end of the convex window top plate (13).

5. The joint structure for installing the heat-insulating waterproof method for the position of the convex window of the solar heat-collecting plate according to claim 4, characterized in that: the molded polystyrene board (42) is fixed on the bonding mortar (41) through an anchor bolt (43), and the outer end external corners of the molded polystyrene board (42) are covered with a turning net (44).

6. The joint structure for installing the heat-insulating waterproof method for the position of the convex window of the solar heat-collecting plate according to claim 5, wherein the joint structure comprises: the middle of the molding polystyrene board (42) is provided with a high rock wool isolation strip (45), the high rock wool isolation strip (45) is fixed on the bonding mortar (41) through an anchor bolt (43), the high rock wool isolation strip (45) is perpendicular to the floor partition board (14), and the width of the high rock wool isolation strip (45) is 300 mm.

7. The joint structure for installing the heat-insulating waterproof method for the position of the convex window of the solar heat-collecting plate according to claim 6, characterized in that: the eagle beak lines (15) are covered by the microbead heat-insulating system heat-insulating layer (5), one end of the microbead heat-insulating system heat-insulating layer (5) is abutted to the window frame (2), the other end of the microbead heat-insulating system heat-insulating layer (5) is abutted to the molded polystyrene board heat-insulating system heat-insulating layer (4), the second plastering mortar (52) is adhered to and flushed with the first plastering mortar (46), and the second composite alkali-resistant glass fiber net (53) is abutted to the first composite alkali-resistant glass fiber net (47).

8. The joint structure for installing the heat-insulating waterproof method for the position of the convex window of the solar heat-collecting plate according to claim 7 is characterized in that: the top surface of the lower end of the molded polystyrene board heat insulation system heat insulation layer (4) and the top surface of the microbead heat insulation system heat insulation layer (5) are both provided with not less than 5% of drainage slopes.

9. The joint structure for installing the heat-insulating waterproof method for the position of the convex window of the solar heat-collecting plate according to claim 8, wherein the joint structure comprises: an anchoring piece (61) is fixed on the back surface of the solar heat collector (6) through a bolt, and the anchoring piece (61) is fixed on the heat-insulating layer (5) of the microbead heat-insulating system through a bolt.

10. The joint structure for installing the heat-insulating waterproof method for the position of the convex window of the solar heat-collecting plate according to claim 9, characterized in that: the construction method of the node structure comprises the following steps:

s1, pre-installing an anchoring piece (61) of the solar heat collector (6) between the base layer wall bodies (1) between the bay windows of the two-storey buildings at the top surface of the bay window top plate (13) close to the outer end, and uniformly coating the JS waterproof layer (3) from the outer side of the bay window top plate (13) to the position where the inner side vertical wall surface (11) turns upwards by 150 mm;

s2, uniformly coating the bonding mortar (41) to a position which is 200mm away from the outer end of the bay window top plate (13) of the bay window at the lower layer from a position which is 250mm away from the outer end of the bay window bottom plate (12) of the bay window at the upper layer, wherein the bonding mortar (41) covers part of the JS waterproof layer (3);

s3, fixing the high rock wool isolation strip (45) with the width of 300mm at a position vertical to the floor partition plate (14) through the anchor bolts (43), and fixing a plurality of molded polystyrene boards (42) at the upper side and the lower side of the high rock wool isolation strip (45) through the anchor bolts (43) until the bonding mortar (41) is completely covered, wherein the inner ends of the anchor bolts (43) extend into the base layer wall body (1);

s4, covering the outer end external corner of the molded polystyrene board (42) with the turning net (44);

s5, mounting the olecranon line (15) of a PVC finished product at the lower edge of the outer ends of the bay window bottom plate (12) of the bay window at the upper bay window and the bay window top plate (13) of the bay window at the lower bay window;

s6, uniformly smearing the thermal mortar of the vitrified micro bubbles (51) between the turning net (44) and the window frame (2), and ensuring that the olecranon lines (15) are covered;

s7, starting from the window frame (2) of the upper bay window, uniformly coating a plastering mortar along the upper vitrified micro bubbles (51), the upper molded polystyrene board (42), the high rock wool isolation zone (45), the lower molded polystyrene board (42) and the lower vitrified micro bubbles (51) until the outer side surface of the window frame (2) of the lower bay window is coated with the plastering mortar;

s8, uniformly covering a composite alkali-resistant glass fiber net along the outer side surface of the plastering mortar, wherein when the plastering mortar is coated and the composite alkali-resistant glass fiber net is covered, a drainage slope not less than 5% needs to be arranged on the top surface of the lower end of the heat-insulating layer (4) of the molded polystyrene board heat-insulating system and the top surface of the heat-insulating layer (5) of the microbead heat-insulating system;

and S9, fixedly mounting the solar heat collector (6) on the anchor (61) in a slightly inclined mode.

Technical Field

The invention relates to the technical field of building heat preservation and water prevention, in particular to a heat preservation and water prevention method node structure for installing a convex window part of a solar heat collection plate.

Background

In recent years, more and more buildings can be chosen the position outward between the bay window and set up solar panel, because there are many defects and not enough in wall body heat preservation and the design of solar panel and the construction between the building bay window, and here installation space is little, is difficult to arrange the installation of arranging of waterproof insulation structure and solar panel rationally to cause the destruction of heat preservation and waterproof layer easily, lead to the poor condition that appears the rainwater seepage even of heat preservation effect, seriously influence resident's life. Upgrade optimization for this node is imperative. However, there is no structure and construction method for the joint to effectively insulate heat and waterproof.

Disclosure of Invention

The invention aims to provide a node structure for mounting a heat-preservation waterproof method at a convex window part of a solar heat-collecting plate, so as to solve the problems in the background technology.

In order to solve the technical problems, one of the objects of the present invention is to provide a heat-insulating waterproof node structure for installing a bay window of a solar heat collecting panel, which comprises a base wall body, wherein the base wall body comprises an inner vertical wall surface, a bay window bottom plate is built on the outer side of the top end of the inner vertical wall surface, a bay window top plate is built on the outer side of the bottom end of the inner vertical wall surface, window frames are arranged on the top surface of the bay window bottom plate and the bottom surface of the bay window top plate, a JS waterproof layer is arranged on the top surface of the bay window top plate, a molded polystyrene board heat-insulating system heat-insulating layer is arranged in the middle of the outer side wall of the base wall body, the molded polystyrene board heat-insulating system heat-insulating layer is sequentially provided with bonding mortar, a molded polystyrene board, first plastering mortar and a first composite glass alkali-resistant fiber web from inside to outside, and the outer ends of the bay window bottom plate and the bay window top plate are provided with a microbead heat-insulating system heat-insulating layer, the heat-insulating layer of the micro-bead heat-insulating system is sequentially provided with vitrified micro-beads, second plastering mortar and a second composite alkali-resistant glass fiber net from inside to outside, and a solar heat collector is arranged between the bottom plate of the bay window and the top plate of the bay window.

As a further improvement of the technical scheme, a floor partition plate is built in the middle of the inner side vertical wall surface, and olecranon lines are arranged at the lower edges of the outer ends of the bottom plate of the bay window and the top plate of the bay window.

As a further improvement of the technical scheme, the JS waterproof layer covers the outer side wall and the top surface of the bay window top plate and the inner side vertical wall surface upturns 150 mm.

As a further improvement of the technical scheme, the molded polystyrene board heat insulation system is in an inverted concave shape, the outer side of the lower end of the molded polystyrene board heat insulation system is made to be 250mm away from the outer end of the convex window bottom plate, and the outer side of the upper end of the molded polystyrene board heat insulation system is made to be 200mm away from the outer end of the convex window top plate.

As a further improvement of the technical scheme, the molded polystyrene board is fixed on the bonding mortar through an anchor, and the outer end external corners of the molded polystyrene board are covered with a turning net.

As a further improvement of the technical scheme, a high rock wool isolation belt is arranged in the middle of the molded polystyrene board and fixed on the bonding mortar through an anchor, the high rock wool isolation belt is perpendicular to the floor partition board, and the width of the high rock wool isolation belt is 300 mm.

As a further improvement of the technical scheme, the olecranon line is covered by the heat preservation layer of the bead heat preservation system, one end of the heat preservation layer of the bead heat preservation system is abutted to the window frame, the other end of the heat preservation layer of the bead heat preservation system is abutted to the heat preservation layer of the molded polystyrene board heat preservation system, the second plastering mortar is bonded and flushed with the first plastering mortar, and the second composite alkali-resistant glass fiber net is bonded with the first composite alkali-resistant glass fiber net.

As a further improvement of the technical scheme, the top surface of the lower end of the heat-insulating layer of the molding polystyrene board heat-insulating system and the top surface of the heat-insulating layer of the microbead heat-insulating system are both provided with not less than 5% of drainage slopes.

As a further improvement of the technical scheme, an anchoring part is fixed on the back surface of the solar heat collector through a bolt, and the anchoring part is fixed on the heat-insulating layer of the microbead heat-insulating system through the bolt.

The invention also aims to provide a construction method of the heat-preservation and waterproof method node structure for installing the convex window part of the solar heat collection plate, which comprises the following steps:

s1, pre-installing anchoring pieces of the solar thermal collector between the base layer walls between the bay windows of the two-storey buildings at the positions, close to the outer ends, of the top surfaces of the bay window top plates, and uniformly coating the JS waterproof layers from the outer sides of the bay window top plates to the positions, 150mm upwards turned over on the inner side vertical wall surfaces;

s2, uniformly coating the bonding mortar to a position which is 200mm away from the outer end of the top plate of the bay window of the lower bay window from a position which is 250mm away from the outer end of the bottom plate of the bay window of the upper bay window, wherein the bonding mortar covers part of the JS waterproof layer;

s3, fixing the high rock wool isolation strip with the width of 300mm at a position vertical to the floor clapboard through the anchor bolts, fixing a plurality of molding polystyrene boards at the upper side and the lower side of the high rock wool isolation strip through the anchor bolts until the bonding mortar is completely covered, and extending the inner ends of the anchor bolts into the base layer wall body;

s4, covering the turning net at the external corner of the external end of the molded polystyrene board;

s5, mounting the olecranon lines of PVC finished products at the lower edges of the outer ends of the bay window bottom plate of the bay window at the upper bay window and the bay window top plate of the bay window at the lower bay window;

s6, uniformly smearing the heat-preservation mortar of the vitrified micro bubbles between the turning net and the window frame, and ensuring that the olecranon lines are covered;

s7, starting from the window frame of the upper layer bay window, uniformly coating plastering mortar along the upper vitrified small balls, the upper molded polystyrene board, the high rock wool isolation belt, the lower molded polystyrene board and the lower vitrified small balls until the outer side surface of the window frame of the lower layer bay window;

s8, uniformly covering a composite alkali-resistant glass fiber net along the outer side surface of the plastering mortar, wherein when the plastering mortar is coated and the composite alkali-resistant glass fiber net is covered, the top surface of the lower end of the heat insulation layer of the molding polystyrene board heat insulation system and the top surface of the heat insulation layer of the microbead heat insulation system are required to be provided with a drainage gradient not less than 5%;

and S9, fixedly mounting the solar heat collector on the anchor slightly obliquely.

Compared with the prior art, the invention has the beneficial effects that:

1. the node structure for installing the heat-insulating and waterproof method for the convex window part of the solar heat-collecting plate has the advantages of simple structure, reasonable design and simple and convenient construction, can ensure the heat-insulating property and the waterproof property of the outer wall, improve the energy utilization rate, improve the living environment of residents, effectively prolong the service life of an outer wall heat-insulating system, ensure the continuity and the safety of heat insulation and reserve enough space for the installation of a solar heat collector due to the comprehensive design;

2. in the construction method for installing the heat-preservation and waterproof method node structure at the convex window part of the solar heat-collection plate, the construction process of strictly controlling waterproof drainage can reduce the condition of leakage caused by rainwater accumulation, and meanwhile, by reasonably arranging construction procedures, later-stage damage caused in the construction and installation process can be avoided, and the hidden danger of leakage is reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the invention at A of FIG. 1;

FIG. 3 is a schematic block diagram of the mounting structure of the present invention;

FIG. 4 is a flow chart of the construction method of the present invention.

In the figure:

1. a base layer wall body; 11. the inner side is vertical to the wall surface; 12. a bay window floor; 13. a bay window top plate; 14. a floor partition plate; 15. olecranon lines;

2. a window frame;

3. JS waterproof layer;

4. molding a heat insulation layer of a polystyrene board heat insulation system; 41. bonding mortar; 42. molding a polystyrene board; 43. anchoring the bolts; 44. turning over a packet network; 45. high rockwool median; 46. first plastering mortar; 47. a first composite alkali resistant glass fiber web;

5. a heat-insulating layer of the microbead heat-insulating system; 51. vitrification of the micro-beads; 52. second plastering mortar; 53. a second composite alkali-resistant glass fiber web;

6. a solar heat collector; 61. and (4) an anchoring piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "intermediate," "width," "upper," "lower," "back," "vertical," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

Example 1

As shown in fig. 1-3, the present embodiment provides a node structure for installing a solar heat collection panel bay window, which comprises a base wall 1, wherein the base wall 1 comprises an inner vertical wall 11, a bay window bottom plate 12 is built on the outer side of the top end of the inner vertical wall 11, a bay window top plate 13 is built on the outer side of the bottom end of the inner vertical wall 11, window frames 2 are respectively arranged on the top surface of the bay window bottom plate 12 and the bottom surface of the bay window top plate 13, a JS waterproof layer 3 is arranged on the top surface of the bay window top plate 13, a molded polystyrene board heat insulation system heat preservation layer 4 is arranged in the middle of the outer side wall of the base wall 1, the molded polystyrene board heat preservation system heat preservation layer 4 is sequentially provided with a bonding mortar 41, a molded polystyrene board 42, a first plastering mortar 46 and a first alkali-resistant composite glass fiber web 47, heat preservation systems 5 are respectively arranged at the outer ends of the bay window bottom plate 12 and the bay window top plate 13, the heat-insulating layer 5 of the micro-bead heat-insulating system is sequentially provided with vitrified micro-beads 51, second plastering mortar 52 and a second composite alkali-resistant glass fiber net 53 from inside to outside, and a solar heat collector 6 is arranged between the bottom plate 12 of the bay window and the top plate 13 of the bay window.

In this embodiment, a floor partition 14 is built in the middle of the inner side of the inner vertical wall surface 11, that is, the position for installing the solar heat collecting plate is the position between the convex windows of two storied buildings, so that the space can be fully utilized.

Furthermore, olecranon lines 15 are arranged at the lower edges of the outer ends of the bay window bottom plate 12 and the bay window top plate 13, the olecranon lines 15 are integrally formed by PVC materials, the installation is convenient, the wear resistance is high, the olecranon lines 15 can prevent the hanging flow, and the accumulated water is quickly dripped and drained in rainy and snowy weather.

In this embodiment, JS waterproof layer 3 covers lateral wall, top surface and the inboard perpendicular wall 11 upturning 150mm of bay window roof 13, can effectively avoid ponding to be detained for a long time in the inboard of mounted position ponding seepage to indoor condition probably appears.

In this embodiment, the molded polystyrene board insulation system layer 4 is in an inverted concave shape, so that the molded polystyrene board insulation system layer 4 is adapted to the shape of the installation position.

Furthermore, the outer side of the lower end of the heat-insulating layer 4 of the molded polystyrene board heat-insulating system is made to be 250mm away from the outer end of the bottom plate 12 of the bay window, and the outer side of the upper end of the heat-insulating layer 4 of the molded polystyrene board heat-insulating system is made to be 200mm away from the outer end of the top plate 13 of the bay window.

Wherein, because the aging resistance of the molding polyphenyl plate material is not excellent enough, if exposed to the outside for a long time and exposed to the sun or wind, blow and rain, the molding polyphenyl plate is easy to age and damage, so the molding polyphenyl plate heat insulation system heat insulation layer 4 is only arranged at the inner part of the installation part, and the service life of the molding polyphenyl plate heat insulation system heat insulation layer 4 is prolonged.

In this embodiment, the molded polystyrene board 42 is fixed on the adhesive mortar 41 by the anchor 43, and the inner end of the anchor 43 extends into the substrate wall 1, so that the molded polystyrene board 42 is strong and stable.

Furthermore, the outer corners of the molded polystyrene board 42 are covered with the wrapping nets 44, and the wrapping nets 44 are preferably supported by glass fiber mesh cloth, so that the strength of the end parts of the molded polystyrene board 42 is enhanced to avoid local falling off, and the node pulling and cracking prevention effects at the positions can be enhanced.

In this embodiment, the middle of the molded polystyrene board 42 is provided with a high rock wool isolation strip 45, the high rock wool isolation strip 45 is fixed on the adhesive mortar 41 through an anchor 43, and the inner end of the anchor 43 needs to extend into the substrate wall 1.

Specifically, high rock wool median 45 and 14 mutually perpendicular of floor baffle, high rock wool median 45's width is 300mm, can provide good fire behavior under the prerequisite of guaranteeing thermal insulation performance through high rock wool median 45, guarantees the inside security in installation position.

In addition, the bonding mortar 41 is filled between the molded polystyrene board 42 and the high rock wool isolation zone 45 and the base layer wall 1, so that the insulating layer 4 of the molded polystyrene board insulating system can be more compact and stable.

In this embodiment, the insulation layer 5 of the microbead insulation system covers the olecranon lines 15, so that the olecranon lines 15 are solid and stable, and are not easy to fall off and age.

Furthermore, one end of a heat preservation layer 5 of the micro-bead heat preservation system is abutted to the window frame 2, the other end of the heat preservation layer 5 of the micro-bead heat preservation system is abutted to a heat preservation layer 4 of the molded polystyrene board heat preservation system, so that the heat preservation layer 5 of the micro-bead heat preservation system is tightly connected with the heat preservation layer 4 of the molded polystyrene board heat preservation system, and the heat preservation layer 5 of the micro-bead heat preservation system and the heat preservation layer 4 of the molded polystyrene board heat preservation system jointly form an outer heat preservation layer of an installation position, so that the exposed wall body of the convex window is completely wrapped, and a comprehensive and good heat preservation effect is provided.

Further, a second plastering mortar 52 is bonded and flush with the first plastering mortar 46, and a second composite alkali-resistant glass fiber net 53 is connected with the first composite alkali-resistant glass fiber net 47.

Specifically, the second plastering mortar 52 and the first plastering mortar 46 are constructed and coated simultaneously, and the second composite alkali-resistant glass fiber net 53 and the first composite alkali-resistant glass fiber net 47 are constructed simultaneously, so that the exterior of the whole outer heat-insulating layer is more complete and firmer, and the shape and the size of the whole outer heat-insulating layer are matched with those of the base layer wall 1.

In addition, the top surface of the lower end of the heat-insulating layer 4 of the molded polystyrene board heat-insulating system and the top surface of the heat-insulating layer 5 of the microbead heat-insulating system are both provided with a drainage gradient of not less than 5 percent, and the design is used for promoting drainage and reducing the water accumulation condition inside the installation part.

In this embodiment, the anchoring member 61 is fixed to the back surface of the solar thermal collector 6 by bolts, and the anchoring member 61 is fixed to the thermal insulation layer 5 of the microbead thermal insulation system by bolts.

Further, the solar collector 6 needs to be installed slightly obliquely to better receive more light.

Specifically, anchor assembly 61 needs to be installed in advance between the construction waterproof layer, treats other heat preservation construction and finishes the back, installs solar collector 6 on anchor assembly 61 again, and this construction process can guarantee anchor assembly 61's steadiness, and the method of avoiding the after-installation probably destroys the heat preservation waterproof layer and causes the seepage condition, alleviates the trouble of later maintenance.

As shown in fig. 4, the embodiment further provides a construction method of a node structure of a heat preservation and waterproof method for installing a convex window part of a solar heat collection panel, which includes the following steps:

s1, between the base layer walls 1 between the bay windows of two storied buildings, the anchoring piece 61 of the solar heat collector 6 is pre-installed on the top surface of the bay window top plate 13 close to the outer end, and then JS waterproof layers 3 are evenly coated between the outer side of the bay window top plate 13 and the position where the inner side vertical wall 11 turns upwards by 150 mm;

s2, uniformly coating bonding mortar 41 to a position which is 200mm away from the outer end of the bay window top plate 13 of the bay window of the lower bay window from a position which is 250mm away from the outer end of the bay window bottom plate 12 of the bay window of the upper bay window, wherein the bonding mortar 41 covers part of the JS waterproof layer 3;

s3, fixing high rock wool isolation strips 45 with the width of 300mm at positions vertical to the floor partition plates 14 through anchor bolts 43, fixing a plurality of molded polystyrene boards 42 at the upper side and the lower side of the high rock wool isolation strips 45 through the anchor bolts 43 until the bonding mortar 41 is completely covered, and extending the inner ends of the anchor bolts 43 into the base layer wall body 1;

s4, covering the outer end external corner of the molded polystyrene board 42 with an upper turning net 44;

s5, mounting a PVC (polyvinyl chloride) finished olecranon line 15 at the lower edge of the outer ends of the bay window bottom plate 12 of the bay window at the upper bay window and the bay window top plate 13 of the bay window at the lower bay window;

s6, uniformly coating the heat-preservation mortar of the vitrified micro bubbles 51 between the turning net 44 and the window frame 2, and ensuring that the olecranon lines 15 are covered;

s7, uniformly coating surface mortar on the outer side surface of the window frame 2 of the lower bay window along the upper vitrified small balls 51, the upper molded polystyrene board 42, the high rock wool isolation zone 45, the lower molded polystyrene board 42 and the lower vitrified small balls 51 from the window frame 2 of the upper bay window to the outer side surface of the window frame 2 of the lower bay window;

s8, uniformly covering the composite alkali-resistant glass fiber net along the outer side surface of the plastering mortar, and when the plastering mortar is coated and the composite alkali-resistant glass fiber net is covered, setting a drainage slope not less than 5% on the top surface of the lower end of the heat-insulating layer 4 of the molded polystyrene board heat-insulating system and the top surface of the heat-insulating layer 5 of the microbead heat-insulating system;

s9, fixedly mounting the solar collector 6 on the anchor 61 with a slight inclination.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.