Suspended ceiling transfer layer structure in aisle connected with ALC wall body and construction method of suspended ceiling transfer layer structure

Abstract

The invention provides a suspended ceiling transfer layer structure in a walkway connected with an ALC wall and a construction method of the suspended ceiling transfer layer structure. The transfer floor structure includes: a support beam; wherein the supporting cross beam is arranged between the ALC wall body and the other supporting wall body, one end of the supporting cross beam is connected with the ALC wall body through a first connecting piece, and the other end of the supporting cross beam is connected with the other supporting wall body through a second connecting piece; and the other supporting wall body is an ALC wall body or a concrete wall body. The supporting cross beam arranged between the ALC wall body and the supporting wall body serves as a conversion layer, the suspended ceiling structure on the lower side can be supported, and the supporting cross beam can effectively serve as a suspended ceiling stress structure to provide a good tension system under the conditions that the aisle space is high and upper pipelines and pipe healds are dense and complex; the problem that construction of a conventional net rack transfer layer structure cannot be carried out due to the fact that an existing area transfer layer vertical angle steel cannot be connected with a top plate and has no good stress point is solved.

Description

Technical Field

[0001] The invention relates to the technical field of building decoration, and in particular to a ceiling transfer layer structure connected to an ALC wall corridor and a construction method thereof. Background Art

[0002] The application of aluminum plate ceilings in modern construction projects has become more and more widespread. However, for some factory-type monomers, the construction period is tight, and the mechanical and electrical and decoration projects are cross-constructed, it is inevitable that factors that affect each other will appear. If the walls on both sides are not concrete walls and the construction of mechanical and electrical ducts and other pipes is bound to have many impacts on the construction of the transition layer of the decoration project ceiling.

[0003] At present, the commonly used transfer layer is a concrete structure, and it is widely used in the transfer layer area of ​​large spaces and curved spaces. However, it is not stable enough to connect the ALC wall structure. At the same time, the vertical angle steel of the transfer layer in this area cannot be connected to the top plate, and there is no good stress point, which makes it impossible to construct a conventional grid transfer layer structure. Summary of the invention

[0004] In view of this, the present invention proposes a transition layer structure connected to the ceiling in the ALC wall walkway and a construction method thereof, aiming to solve the problem that the vertical angle steel of the existing regional transition layer cannot be connected to the top plate and has no good stress point, resulting in the inability to construct a conventional grid transition layer structure.

[0005] On the one hand, the present invention proposes a transition layer structure for a suspended ceiling in a corridor connected to an ALC wall, the transition layer structure comprising: a supporting beam; wherein the supporting beam is arranged between the ALC wall and another supporting wall, and wherein one end of the supporting beam is connected to the ALC wall via a first connecting piece, and the other end is connected to the other supporting wall via a second connecting piece; wherein the other supporting wall is an ALC wall or a concrete wall.

[0006] Furthermore, in the above-mentioned ceiling transfer layer structure connected to the ALC wall in the corridor, when the spacing between the ALC wall and the other supporting wall is greater than the first preset spacing and less than or equal to the second preset spacing, a first oblique beam is also provided on the supporting beam, and the first oblique beam is obliquely arranged above the supporting beam, and one end of the first oblique beam is connected to the supporting beam, and the other end is connected to the connecting wall; wherein the connecting wall is the stronger wall between the ALC wall and the other supporting wall.

[0007] Furthermore, in the above-mentioned ceiling transition layer structure connected to the ALC wall corridor, one end of the first inclined beam is connected to the connection of the supporting beam close to one-third of the connecting wall through a connecting bolt, and the other end is connected to the ALC wall and the other supporting wall whichever is stronger through a third connecting piece.

[0008] Furthermore, in the above-mentioned ceiling transition layer structure connected to the ALC wall in the corridor, the third connecting member is an angle steel structure, which is arranged on one side of the connecting wall along the arrangement direction of the connecting wall, one side of the third connecting member is pressed against the connecting wall and is connected to the connecting wall through an expansion tube or an expansion bolt, and the other side is connected to the other end of the first inclined beam through a connecting bolt; when the supporting wall is a concrete wall, the connecting wall is a concrete wall, and one side of the third connecting member is connected to the concrete wall through an expansion bolt; when the supporting wall is an ALC wall, the connecting wall is an ALC wall, and one side of the third connecting member is connected to the ALC wall through an expansion tube.

[0009] Furthermore, in the above-mentioned ceiling transfer layer structure connected to the ALC wall in the corridor, when the spacing between the ALC wall and the supporting wall is greater than the second preset spacing and less than or equal to the third preset spacing, a second oblique beam and a third oblique beam are further provided on the supporting beam, and the second oblique beam and the third oblique beam are obliquely arranged above the supporting beam in opposite directions, and two ends of the second oblique beam are respectively connected to the supporting beam and the ALC wall, and two ends of the third oblique beam are respectively connected to the supporting beam and the supporting wall.

[0010] Furthermore, in the above-mentioned ceiling transition layer structure connected to the ALC wall corridor, one end of the second oblique beam is connected to the connection of the supporting beam near the one-third of the ALC wall through a connecting bolt, and the other end is connected to the ALC wall through a fourth connecting piece; one end of the third oblique beam is connected to the connection of the supporting beam near the one-third of the supporting wall through a connecting bolt, and the other end is connected to the supporting wall through a fifth connecting piece.

[0011] Furthermore, in the above-mentioned structure of the ceiling transition layer in the corridor connected to the ALC wall, the fourth connecting member is an angle steel structure, which is arranged on one side of the ALC wall along the arrangement direction of the ALC wall, one side of the fourth connecting member is pressed against the ALC wall and connected to the ALC wall through an expansion tube, and the other side is connected to the other end of the second oblique beam through a connecting bolt; the fifth connecting member is an angle steel structure, which is arranged on one side of the supporting wall along the arrangement direction of the supporting wall, one side of the fifth connecting member is pressed against the supporting wall and connected to the supporting wall through an expansion tube or an expansion bolt, and the other side is connected to the other end of the third oblique beam through a connecting bolt.

[0012] Furthermore, in the above-mentioned structure of the ceiling transition layer in the corridor connected to the ALC wall, the first connecting member is an angle steel structure, which is arranged on one side of the ALC wall in a direction perpendicular to the ALC wall, one side of the first connecting member is pressed against the ALC wall and connected to the ALC wall through an expansion tube, and the other side is supported on the lower side of the supporting beam and connected to the supporting beam through connecting bolts; the second connecting member is an angle steel structure, which is arranged on one side of the concrete wall in a direction perpendicular to the concrete wall, one side of the second connecting member is pressed against the concrete wall and connected to the concrete wall through an expansion bolt or an expansion tube, and the other side is supported on the lower side of the supporting beam and connected to the supporting beam through connecting bolts.

[0013] On the other hand, the present invention also proposes a construction method for connecting a ceiling transfer layer structure in an ALC wall corridor, the construction method comprising the following steps: obtaining the distance between the ALC wall and the supporting wall; based on the distance between the ALC wall and the supporting wall, cutting the supporting beam to obtain a supporting beam with an adapted length; when the distance between the ALC wall and the supporting wall is less than or equal to a first preset distance, installing the supporting beam between the ALC wall and the concrete wall, and installing one end of the supporting beam on the ALC wall through a first connecting piece, and installing the other end on the other supporting wall through a second connecting piece; wherein the other supporting wall is an ALC wall or a concrete wall.

[0014] Furthermore, in the construction method of the above-mentioned connecting ALC wall corridor internal ceiling transfer layer structure, when the spacing between the ALC wall and the other supporting wall is greater than the first preset spacing and less than or equal to the second preset spacing, a first oblique beam is installed at one-third of the supporting crossbeam, one end of the first crossbeam is installed on the supporting crossbeam, and one end of the supporting crossbeam away from the first crossbeam is installed on the ALC wall through a first connecting piece, and the other end is installed on the other supporting wall through a second connecting piece, and the other end of the first oblique beam is installed on the supporting wall; or, when the ALC wall and the other supporting wall are connected, the first oblique beam is installed at one-third of the supporting crossbeam. When the spacing between the walls is greater than the second preset spacing and less than or equal to the third preset spacing, the second oblique beam and the third oblique beam are respectively installed at the two thirds of the supporting beam, so that one end of the second beam is installed at one third of the supporting beam, and one end of the third beam is installed at the other third of the supporting beam, and one end of the supporting beam close to the second beam is installed on the ALC wall through the first connecting piece, and the other end is installed on the other supporting wall through the second connecting piece, and the other end of the second oblique beam is installed on the ALC wall, and the other end of the third oblique beam is installed on the supporting wall.

[0015] The present invention provides a ceiling transition layer structure connected to an ALC wall walkway and a construction method thereof. By arranging a supporting crossbeam between the ALC wall and the supporting wall as a transition layer, the ceiling structure on the lower side can be supported. In the case of a high walkway space and dense and complex upper pipelines and pipe systems, it can effectively serve as a ceiling force-bearing structure to provide a better tension system, solving the problem that the vertical angle steel of the transition layer in the existing area cannot be connected to the top plate and there is no good force point, making it impossible to carry out the construction of a conventional grid transition layer structure; at the same time, according to the requirements of the specification, the corresponding bolts are used to connect with the walls on both sides to get rid of the construction difficulties of the traditional transition layer and the structural top plate, and the transition layer structure provides inclined beams to provide more force foundations, greatly reducing the deflection deformation problem of the supporting crossbeams. In addition, the transition layer structure is easy to operate, easy to install, and low in cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings: Figure 1 A schematic diagram of a structure of a ceiling transfer layer structure connected to an ALC wall corridor when the distance between the ALC wall and the concrete wall is less than 2.4 meters provided by an embodiment of the present invention; Figure 2 for Figure 1 A partial enlarged view of the middle A; Figure 3 for Figure 1 A partial enlarged view of point B in the middle; Figure 4 A schematic diagram of a structure of a ceiling transfer layer structure connected to an ALC wall corridor when the distance between the ALC wall and the concrete wall is greater than 2.4 meters and less than or equal to 3 meters provided by an embodiment of the present invention; Figure 5 A schematic diagram of a structure of a ceiling transfer layer structure connected to an ALC wall corridor when the distance between the ALC wall and the concrete wall is greater than 3 meters and less than or equal to 5 meters provided by an embodiment of the present invention; Figure 6 for Figure 5 A partial enlarged view of point C in the middle; Figure 7 for Figure 5 A partial enlarged view of point D in the middle; Figure 8 A flowchart of a construction method for connecting a ceiling transfer layer structure in an ALC wall corridor provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0017] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to be able to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the absence of conflict, the embodiments of the present invention and the features described in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0018] Structural embodiment: See also Figures 1 to 7 , which is a preferred structure for connecting the ceiling transfer layer structure in the ALC wall corridor provided by the embodiment of the present invention. As shown in the figure, the transfer layer structure includes: a supporting beam 1; wherein the supporting beam 1 is arranged between the ALC wall 2 and another supporting wall 3, and one end of the supporting beam 1 (such as Figure 1 The left end shown in FIG. 1 is connected to the ALC wall 1 through a first connecting member 4, and the other end (as shown in FIG. Figure 1 The right end as shown in the figure) is connected to the other supporting wall 3 through a second connecting member 5; wherein the other supporting wall 3 is an ALC wall or a concrete wall.

[0019] Specifically, the support beam 1 can be an angle steel structure, and its length is adapted to the spacing between the ALC wall 1 and the other support wall 3. The support beam 1 is arranged between the ALC wall 2 and the other support wall 3, and the left end of the support beam 1 is connected to the ALC wall 1 through a first connecting member 4, and the right end is connected to the other support wall 3 through a second connecting member 5, so that the support beam 1 is used as a transfer layer structure to support the lower ceiling structure 6. In this embodiment, the other support wall 3 is a concrete wall, and of course, it can also be an ALC wall, which is not limited in this embodiment.

[0020] In this embodiment, the first connecting member 4 is an angle steel structure, which is arranged on one side of the ALC wall 2 in a direction perpendicular to the ALC wall 2 (eg Figure 2 As shown on the right side), one side of the first connecting member 4 (as shown Figure 2 The vertical side shown in FIG. 1 is pressed against the ALC wall 2 and connected to the ALC wall 2 through the expansion tube 20, and the other side (as shown in FIG. Figure 2 The horizontal side shown in the figure is supported on the lower side of the supporting beam 1 and is connected to the supporting beam 1 by connecting bolts 10.

[0021] In this embodiment, the other supporting wall 3 may be an ALC wall 2, or may be Figure 1In one embodiment, when the supporting wall is an ALC wall, the structure of the second connecting member 5 and the connection structure with the right ALC wall can refer to the structure of the first connecting member 4 and the connection structure between the first connecting member 3 and the left ALC wall 2. That is, the second connecting member 5 is an angle steel structure, which is arranged on one side of the ALC wall 2 in a direction perpendicular to the ALC wall 2 (such as Figure 3 As shown on the right side), one side of the second connecting member 5 (as shown Figure 3 The vertical side shown in FIG. 1 is pressed against the ALC wall and connected to the ALC wall through the expansion tube 20, and the other side (as shown in FIG. Figure 3 The horizontal side shown in the figure is supported on the lower side of the support beam 1 and connected to the support beam 1 through a connecting bolt 10. The expansion tube 20 can be an M8 nylon expansion tube, and the connecting bolt 10 can be an M10 bolt.

[0022] In another embodiment, if Figure 3 As shown, the supporting wall is a concrete wall, and the second connecting member 5 is an angle steel structure, which is arranged on one side of the concrete wall in a direction perpendicular to the concrete wall. One side of the second connecting member 5 is pressed against the concrete wall and connected to the concrete wall through an expansion bolt 30, and the other side is supported on the lower side of the supporting beam 1 and connected to the supporting beam 1 through a connecting bolt 10.

[0023] In this embodiment, if Figure 1 As shown, when the distance between the ALC wall 2 and the other supporting wall 3 is less than or equal to the first preset distance, a supporting beam 1 is arranged between the ALC wall 2 and the other supporting wall 3, and the supporting beam 1 is connected to the ALC wall 2 and the other supporting wall 3 as a transition layer to support the ceiling structure 6.

[0024] In this embodiment, if Figure 4 As shown, when the distance between the ALC wall 2 and the other supporting wall 3 is greater than the first preset distance and less than or equal to the second preset distance, a supporting beam 1 is arranged between the ALC wall 2 and the other supporting wall 3, and a first inclined beam 7 is further arranged on the supporting beam 1, and the first inclined beam 7 is obliquely arranged above the supporting beam 1, and one end of the first inclined beam 7 (as shown in FIG. Figure 4 The lower left end shown in FIG. 1 is connected to the support beam 1, and the other end (as shown in FIG. Figure 4The third connecting member is connected to the connecting wall by an expansion tube. The first preset spacing may be 2.4m, and the second preset spacing may be 3m. Of course, they may be determined as other values ​​according to actual conditions, and are not limited in this embodiment.

[0025] Specifically, one end of the first oblique beam 7 (such as Figure 4 The lower left end as shown in the figure is connected to the support beam 1 at a connection point close to the one-third of the connecting wall through a connecting bolt 10, and the other end is connected to the ALC wall 2 and the stronger wall among the other supporting walls through a third connecting member 11. Figure 4 As shown, in this embodiment, taking the supporting wall 3 as a concrete wall as an example, the left end of the first oblique beam 7 is installed at the connection of the supporting cross beam 1 close to the one-third of the right concrete wall, that is, the one-third of the right side of the supporting cross beam 1, through the connecting bolt 10, and the right end of the first cross beam 7 is connected to the right concrete wall, and the connection point is placed on the upper side of the first cross beam 7. Among them, the right end of the first cross beam 7 is connected to the right concrete wall through the third connecting member 11.

[0026] In this embodiment, the third connecting member 11 may be an angle steel structure, which is perpendicular to the right concrete wall (eg Figure 4 The vertical direction shown) is arranged on one side of the right concrete wall (such as Figure 4 As shown in the left side), one side of the third connecting member 11 (such as Figure 4 The right side shown in the figure) is pressed against the right concrete wall and connected to the right concrete wall by expansion bolts 30, and the other side (as shown in the figure) is pressed against the right concrete wall and connected to the right concrete wall by expansion bolts 30. Figure 4 The left side shown in the figure is connected to the upper right end of the first crossbeam 7 by a connecting bolt 10.

[0027] In this embodiment, if Figure 5 As shown, when the distance between the ALC wall 2 and the supporting wall 3 is greater than the second preset distance and less than or equal to the third preset distance, the supporting beam 1 is further provided with a second oblique beam 8 and a third oblique beam 9, and the second oblique beam 8 and the third oblique beam 9 are inclined in opposite directions above the supporting beam 1, and the two ends of the second oblique beam 8 are respectively connected to the supporting beam 1 and the ALC wall 2, and the two ends of the third oblique beam 9 are respectively connected to the supporting beam 1 and the supporting wall 9.

[0028] Specifically, one end of the second oblique beam 8 (such as Figure 5 The lower right end shown in FIG. 1 is connected to the support beam 1 at a connection point close to the ALC wall 2 at one third of the distance through the connecting bolt 10, that is, one end of the second inclined beam 8 (as shown in FIG. Figure 5 The fourth connecting member 12 may be an angle steel structure, which is arranged along the direction of the ALC wall 2 (as shown in FIG. Figure 6 The vertical direction shown in FIG. 1 is arranged on one side of the ALC wall 1 (such as Figure 6 As shown on the right side), one side of the fourth connecting member 12 (as shown Figure 6 The left side as shown in the figure) is pressed against the ALC wall 2 and connected to the ALC wall 2 through the expansion tube 20, and the other side is connected to the other end of the second inclined beam 2 (as shown in the figure Figure 5 The upper left end shown in the figure is connected by a connecting bolt 10.

[0029] In this embodiment, one end of the third inclined beam 9 (such as Figure 5 The lower left end shown in FIG. 1 is connected to the support beam 1 at a connection point close to the support wall 3 at one third of the support beam 1 by a connecting bolt 10, that is, one end of the third inclined beam 9 (as shown in FIG. Figure 5 The lower left end of the support beam 1 is connected to the right third of the support beam 1 through a connecting bolt 10, and the other end is connected to the support wall 3 through a fifth connecting member 13. The fifth connecting member 12 can be an angle steel structure, which is arranged along the direction of the support wall 3 (such as Figure 5 The vertical direction shown in FIG. 1 is arranged on one side of the supporting wall 3 (such as Figure 5 As shown in the left side), one side of the fifth connecting member 12 (as shown in the left side) Figure 5 The right side shown in the figure) is pressed against the supporting wall 3 and connected to the supporting wall 3 through an expansion pipe or an expansion bolt, and the other side (as shown in the figure) is pressed against the supporting wall 3 and connected to the supporting wall 3 through an expansion pipe or an expansion bolt. Figure 5 The left side shown in FIG. 1 ) and the other end of the third inclined beam 9 (as shown in FIG. Figure 5 The fifth connecting member 12 is connected to the supporting wall 3 by an expansion tube when the supporting wall 3 is an ALC wall. When the supporting wall 3 is a concrete wall, as shown in FIG. Figure 7 As shown, the fifth connecting member 12 is connected to the supporting wall 3 via expansion bolts.

[0030] In this embodiment, the third preset distance may be 5 m, and of course may be other values, which are not limited in this embodiment.

[0031] In this embodiment, each angle steel structure may be an angle steel structure with a side width of 50 mm and a side thickness of 4 mm, or may be other sizes, which are not limited in this embodiment.

[0032] In summary, the ceiling transition layer structure connected to the ALC wall walkway provided in this embodiment can support the lower ceiling structure as a transition layer by arranging the supporting beams between the ALC wall and the supporting wall. It can effectively serve as a ceiling force-bearing structure to provide a better tension system in the case of a higher walkway space and dense and complex upper pipelines and pipe systems, solving the problem that the vertical angle steel of the transition layer in the existing area cannot be connected to the top plate and there is no good force point, making it impossible to carry out the construction of the conventional grid transition layer structure; at the same time, according to the requirements of the specifications, the corresponding bolts are used to connect with the walls on both sides to get rid of the construction difficulties of the traditional transition layer and the structural top plate, and the transition layer structure provides inclined beams to provide more force foundations, greatly reducing the deflection deformation problem of the supporting beams. In addition, the transition layer structure is easy to operate, easy to install, and low in cost.

[0033] Method Example: See also Figure 8 , which is a flowchart of a construction method for connecting a ceiling transfer layer structure in an ALC wall corridor provided by an embodiment of the present invention. As shown in the figure, the construction method includes the following steps: Step S1, obtaining the distance between the ALC wall and the supporting wall. Specifically, measuring the distance between the ALC wall 2 and the supporting wall 3 at the construction site to obtain the distance between the ALC wall 2 and the supporting wall 3.

[0034] Step S2: based on the distance between the ALC wall and the supporting wall, cutting the supporting beam to obtain a supporting beam with a suitable length.

[0035] Specifically, based on the distance between the ALC wall 2 and the supporting wall 3 , an angle steel structure with a side length of 50 mm and a thickness of 5 mm is cut, and the angle steel structure with an appropriate cutting length is used as the supporting beam 1 .

[0036] Step S3, when the distance between the ALC wall and the supporting wall is less than or equal to the first preset distance, the supporting beam is installed between the ALC wall and the concrete wall, and one end of the supporting beam is installed on the ALC wall through a first connecting piece, and the other end is installed on the other supporting wall through a second connecting piece; wherein the other supporting wall is an ALC wall or a concrete wall.

[0037] Specifically, Figure 1 As shown, when the distance between the ALC wall and the supporting wall is less than or equal to the first preset distance, the supporting beam 1 is installed between the ALC wall 2 and the concrete wall 3, and one end of the supporting beam 1 (such as Figure 1 The left end as shown in the figure is installed on the ALC wall 2 through a first connecting member 4, and the other end is installed on the other supporting wall 3 through a second connecting member 5; wherein the other supporting wall 3 is an ALC wall or a concrete wall.

[0038] In this embodiment, the first connecting member 4 is an angle steel structure, which is arranged on one side of the ALC wall 2 in a direction perpendicular to the ALC wall 2 (eg Figure 2 As shown on the right side), one side of the first connecting member 4 (as shown Figure 2 The vertical side shown in FIG. 1 is pressed against the ALC wall 2 and connected to the ALC wall 2 through the expansion tube 20, and the other side (as shown in FIG. Figure 2 The horizontal side shown in the figure) is supported on the lower side of the supporting beam 1 and is connected to the supporting beam 1 by connecting bolts 10. In one embodiment, when the supporting wall is an ALC wall, the structure of the second connecting member 5 and the connection structure with the right ALC wall can refer to the structure of the first connecting member 4 and the connection structure between the first connecting member 3 and the left ALC wall 2. That is, the second connecting member 5 is an angle steel structure, which is arranged on one side of the ALC wall 2 in a direction perpendicular to the ALC wall 2 (such as Figure 3 As shown on the right side), one side of the second connecting member 5 (as shown Figure 3 The vertical side shown in FIG. 1 is pressed against the ALC wall and connected to the ALC wall through the expansion tube 20, and the other side (as shown in FIG. Figure 3 The horizontal side shown in the figure is supported on the lower side of the support beam 1 and connected to the support beam 1 through a connecting bolt 10. The expansion tube 20 can be an M8 nylon expansion tube, and the connecting bolt 10 can be an M10 bolt.

[0039] In another embodiment, if Figure 3 As shown, the supporting wall is a concrete wall, and the second connecting member 5 is an angle steel structure, which is arranged on one side of the concrete wall in a direction perpendicular to the concrete wall. One side of the second connecting member 5 is pressed against the concrete wall and connected to the concrete wall through an expansion bolt 30, and the other side is supported on the lower side of the supporting beam 1 and connected to the supporting beam 1 through a connecting bolt 10.

[0040] like Figure 4As shown, when the distance between the ALC wall and the other supporting wall is greater than the first preset distance and less than or equal to the second preset distance, a first inclined beam is installed at one-third of the supporting beam, so that one end of the first beam is installed on the supporting beam, and the end of the supporting beam away from the first beam is installed on the ALC wall through a first connecting member, and the other end is installed on the other supporting wall through a second connecting member, and the other end of the first inclined beam is installed on the supporting wall.

[0041] Specifically, before the support beam 1 is installed in place, the first oblique beam 7 is first installed on the support beam 1, and the lower left end of the first oblique beam 7 can be installed on the right third of the support beam 1 through the connecting bolt 10, and then the whole is installed on the ALC wall 2 and the support wall 3. Specifically, the left end of the support beam 1 can be installed on the ALC wall 2 through the first connecting member 4, and the right end can be installed on the support wall 3 through the second connecting member 5. The specific installation method can refer to the installation method in which the distance between the ALC wall and the support wall is less than or equal to the first preset distance. The upper right end of the first beam 7 is installed on the support wall through the third connecting member 11. The specific installation method can refer to the connection method between the support beam 1 and the right support wall 3.

[0042] like Figure 5 As shown, when the distance between the ALC wall and the other supporting wall is greater than the second preset distance and less than or equal to the third preset distance, the second oblique beam and the third oblique beam are respectively installed at the two thirds of the supporting beam, so that one end of the second beam is installed at one third of the supporting beam, and one end of the third beam is installed at the other third of the supporting beam, and one end of the supporting beam close to the second beam is installed on the ALC wall through the first connecting piece, and the other end is installed on the other supporting wall through the second connecting piece, and the other end of the second oblique beam is installed on the ALC wall, and the other end of the third oblique beam is installed on the supporting wall.

[0043] Specifically, before the support beam 1 is installed in place, the second oblique beam 8 and the third oblique beam 9 are first installed on the support beam 1. The lower right end of the second oblique beam 8 can be installed on the left third of the support beam 1 through the connecting bolt 10, and the lower left end of the third oblique beam 9 can be installed on the right third of the support beam 1 through the connecting bolt 10, and then the whole is installed on the ALC wall 2 and the support wall 3. Specifically, the left end of the support beam 1 can be installed on the ALC wall 2 through the first connecting member 4, and the right end can be installed on the support wall 3 through the second connecting member 5. The specific installation method can refer to the installation method in which the spacing between the ALC wall and the support wall is less than or equal to the first preset spacing. The upper left end of the second oblique beam 8 is installed on the ALC wall 2 through the fourth connecting member 12. The specific installation method can refer to the connection method of the support beam 1 and the ALC wall 2, and the upper right end of the third oblique beam 9 is installed on the support wall 3 through the fifth connecting member 13. The specific installation method can refer to the connection method of the support beam 1 and the right support wall 3.

[0044] In summary, the construction method of the ceiling transition layer structure connected to the ALC wall walkway provided in this embodiment can support the lower ceiling structure by arranging the supporting beams between the ALC wall and the supporting wall as a transition layer. It can effectively serve as a ceiling force-bearing structure to provide a better tension system in the case of a higher walkway space and dense and complex upper pipelines and pipe systems, solving the problem that the vertical angle steel of the transition layer in the existing area cannot be connected to the top plate and there is no good force point, making it impossible to carry out the construction of a conventional grid transition layer structure; at the same time, according to the requirements of the specifications, the corresponding bolts are used to connect with the walls on both sides to get rid of the construction difficulties of the traditional transition layer and the structural top plate, and the transition layer structure provides inclined beams to provide more force foundations, greatly reducing the deflection deformation problem of the supporting beams. In addition, the transition layer structure is easy to operate, easy to install, and low in cost.

[0045] It should be noted that, in the description of the present invention, terms such as "up", "down", "left", "right", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is merely for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0046] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0047] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A ceiling transfer layer structure connected to an ALC wall corridor, characterized in that: include: Support beams; wherein The supporting beam is arranged between the ALC wall and another supporting wall, and one end of the supporting beam is connected to the ALC wall through a first connecting piece, and the other end is connected to the other supporting wall through a second connecting piece; wherein the other supporting wall is an ALC wall or a concrete wall.

2. The ceiling transfer layer structure connected to the ALC wall corridor according to claim 1 is characterized in that: When the distance between the ALC wall and the other supporting wall is greater than the first preset distance and less than or equal to the second preset distance, a first inclined beam is further provided on the supporting beam, and the first inclined beam is obliquely arranged above the supporting beam, and one end of the first inclined beam is connected to the supporting beam, and the other end is connected to the connecting wall; wherein the connecting wall is the stronger wall between the ALC wall and the other supporting wall.

3. The ceiling transfer layer structure connected to the ALC wall corridor according to claim 2 is characterized in that: One end of the first oblique beam is connected to the connection point of the supporting cross beam close to the one-third of the connecting wall through a connecting bolt, and the other end is connected to the ALC wall and the stronger wall of the other supporting wall through a third connecting piece.

4. The ceiling transfer layer structure connected to the ALC wall corridor according to claim 3 is characterized in that: The third connecting member is an angle steel structure, which is arranged on one side of the connecting wall along the arrangement direction of the connecting wall, one side of the third connecting member is pressed against the connecting wall and connected to the connecting wall through an expansion tube or an expansion bolt, and the other side is connected to the other end of the first oblique beam through a connecting bolt; When the supporting wall is a concrete wall, the connecting wall is a concrete wall, and one side of the third connecting member is connected to the concrete wall via an expansion bolt; When the supporting wall is an ALC wall, the connecting wall is an ALC wall, and one side of the third connecting member is connected to the ALC wall via an expansion tube.

5. The ceiling transfer layer structure connected to the ALC wall corridor according to any one of claims 1 to 4, characterized in that: When the distance between the ALC wall and the supporting wall is greater than the second preset distance and less than or equal to the third preset distance, a second oblique beam and a third oblique beam are further provided on the supporting beam, and the second oblique beam and the third oblique beam are inclined in opposite directions above the supporting beam, and two ends of the second oblique beam are respectively connected to the supporting beam and the ALC wall, and two ends of the third oblique beam are respectively connected to the supporting beam and the supporting wall.

6. The ceiling transfer layer structure connected to the ALC wall corridor according to claim 5 is characterized in that: One end of the second oblique beam is connected to the connection of the supporting cross beam near the one-third position of the ALC wall through a connecting bolt, and the other end is connected to the ALC wall through a fourth connecting member; One end of the third oblique beam is connected to the connection point of the supporting cross beam close to the one-third of the supporting wall through a connecting bolt, and the other end is connected to the supporting wall through a fifth connecting member.

7. The ceiling transfer layer structure connected to the ALC wall corridor according to claim 6 is characterized in that: The fourth connecting member is an angle steel structure, which is arranged on one side of the ALC wall along the arrangement direction of the ALC wall. One side of the fourth connecting member is pressed against the ALC wall and connected to the ALC wall through an expansion tube, and the other side is connected to the other end of the second oblique beam through a connecting bolt. The fifth connecting member is an angle steel structure, which is arranged on one side of the supporting wall along the arrangement direction of the supporting wall. One side edge of the fifth connecting member is pressed against the supporting wall and is connected to the supporting wall through an expansion tube or expansion bolts, and the other side edge is connected to the other end of the third inclined beam through a connecting bolt.

8. The ceiling transfer layer structure connected to the ALC wall corridor according to any one of claims 1 to 4, characterized in that: The first connecting member is an angle steel structure, which is arranged on one side of the ALC wall in a direction perpendicular to the ALC wall, one side of the first connecting member is pressed against the ALC wall and connected to the ALC wall through an expansion tube, and the other side is supported on the lower side of the supporting beam and connected to the supporting beam through a connecting bolt; The second connecting member is an angle steel structure, which is arranged on one side of the concrete wall in a direction perpendicular to the concrete wall. One side of the second connecting member is pressed against the concrete wall and is connected to the concrete wall through an expansion bolt or an expansion tube, and the other side is supported on the lower side of the supporting beam and is connected to the supporting beam through connecting bolts.

9. A construction method for connecting the ceiling transfer layer structure in the ALC wall corridor, characterized in that: The steps include: Get the distance between the ALC wall and the supporting wall; Based on the distance between the ALC wall and the supporting wall, the supporting beam is cut to obtain a supporting beam of suitable length; When the distance between the ALC wall and the supporting wall is less than or equal to a first preset distance, the supporting beam is installed between the ALC wall and the concrete wall, and one end of the supporting beam is installed on the ALC wall through a first connecting piece, and the other end is installed on the other supporting wall through a second connecting piece; wherein the other supporting wall is an ALC wall or a concrete wall.

10. The construction method of connecting the ceiling transfer layer structure in the ALC wall corridor according to claim 9 is characterized in that: When the distance between the ALC wall and the other supporting wall is greater than the first preset distance and less than or equal to the second preset distance, a first inclined beam is installed at one-third of the supporting beam, one end of the first beam is installed on the supporting beam, and one end of the supporting beam away from the first beam is installed on the ALC wall through a first connecting member, and the other end is installed on the other supporting wall through a second connecting member, and the other end of the first inclined beam is installed on the supporting wall; or, When the distance between the ALC wall and the other supporting wall is greater than the second preset distance and less than or equal to the third preset distance, the second oblique beam and the third oblique beam are respectively installed at the two thirds of the supporting beam, so that one end of the second beam is installed at one third of the supporting beam, and one end of the third beam is installed at the other third of the supporting beam, and one end of the supporting beam close to the second beam is installed on the ALC wall through the first connecting piece, and the other end is installed on the other supporting wall through the second connecting piece, and the other end of the second oblique beam is installed on the ALC wall, and the other end of the third oblique beam is installed on the supporting wall.

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