An assembled pipeline prefabricated background wall module and its installation method

Abstract

The present invention discloses a prefabricated pipeline precast background wall module and an installation method thereof, which includes a keel structure built by a top keel, a bottom keel, vertical keels, and horizontal keels, as well as support members. Among multiple parallel vertical keels, a pair of adjacent vertical keels are arranged oppositely, so that both ends of the support member can be fixedly connected to the top plates of two adjacent vertical keels respectively. Multiple support members are arranged between two adjacent vertical keels, and at least one support member is arranged close to the top keel so that the butt joint of the wire passing box on it can be located in the suspended ceiling layer, and at least one support member is located below the suspended ceiling layer so that the switch box on it can be exposed. The present invention uses a light steel keel framework partition wall as the basic wall, and uses L-shaped fasteners at the joints with the ground, ceiling, and side. The whole set of processes is constructed in a completely dry method; a junction box is added at the top position of the background wall module to connect the indoor pipelines with the background wall module, so as to meet the power consumption needs of the pipelines in the background wall module.

Description

Technical Field

[0001] The present invention relates to the technical field of floor heating substrate installation, and particularly to a prefabricated pipeline prefabricated background wall module and an installation method thereof. Background Art

[0002] A background wall is a decorative wall widely used in indoor spaces, and is not only applicable to home decoration such as the TV background wall, sofa background wall, entrance, and bedroom wall in the living room, but also can be applied to the decoration of entertainment places such as hotels, karaoke bars, and nightclubs.

[0003] Traditional background walls adopt the wall-building process. During construction, PVC pipes need to be buried secretly, sockets need to be reserved on the wall surface, wet operations are required, the on-site construction period is long, the operation process is complex and not environmentally friendly.

[0004] Traditional circuit grooving methods: 1. Before grooving the wall body, use an ink cartridge to snap lines for positioning. Leave about 15 mm of plaster layer between the pipe surface and the wall surface to prevent the wall from cracking. The traditional indoor background wall preparation process adopts the wiring method of on-site grooving, which causes great pollution to the on-site construction environment, and the traditional wet operation has a long maintenance period; 2. Although the existing prefabricated partition wall modules in the market adopt the dry construction method, the simple partition wall module is only applicable to the partition function of indoor spaces and cannot meet the pipeline power consumption requirements. The later laying of pipelines increases the construction time and construction difficulty, which does not conform to the concept of prefabricated decoration to save working hours and protect the environment. Summary of the Invention

[0005] In order to solve the problems existing in the prior art, the present invention provides a prefabricated pipeline prefabricated background wall module and an installation method thereof. The light steel keel framework partition wall is used as the basic wall body, and L-shaped fasteners are used at the joints with the ground, ceiling, and sides. The whole process is a full dry construction; an additional junction box is installed at the top position of the background wall module to connect the indoor pipelines with the background wall module, so as to realize the power consumption needs of the background wall module pipelines.

[0006] The technical solution for the present invention to solve the problem is to provide a prefabricated pipeline prefabricated background wall module, including a keel structure and a support member built by a top keel, a bottom keel, vertical keels, and horizontal keels. Among the multiple parallel vertical keels, a pair of adjacent vertical keels are arranged oppositely, so that both ends of the support member can be fixedly connected to the top plates of the two adjacent vertical keels respectively. A plurality of the support members are arranged between the two adjacent vertical keels, and at least one of the support members is arranged close to the top keel so that the docking port of the wire passing box on it can be located in the suspended ceiling layer, and at least one of the support members is located below the suspended ceiling layer so that the switch box on it can be exposed.

[0007] Furthermore, the front end face of the wire passing box on the support member is flush with the front face of the keel structure; a docking port is provided in the ceiling layer for the wire passing box, and a distribution box is provided in the ceiling layer. The outlet of the distribution box is docked and communicated with the docking port through a hose. The support member is arranged at the tops of two adjacent vertical keels.

[0008] Furthermore, the front end face of the switch box is flush with the front face of the keel structure; a conduit is erected between the switch box and the wire passing box for docking and communication. The support member is arranged inside two adjacent vertical keels and below the ceiling layer, so that the switch box installed on the support member can be exposed.

[0009] Furthermore, the two adjacent vertical keels abutted by the two ends of the support member are respectively a first abutting keel and a second abutting keel. The first abutting keel and the second abutting keel are arranged oppositely, and their respective top plates are opposite faces; bending structures are arranged downward at the two ends of the support member, so that the two ends of the support member can abut against the top plates of the vertical keels.

[0010] Furthermore, the distance between the first abutting keel and the second abutting keel is smaller than the distance between other vertical keels; the other vertical keels are equally spaced, and the distance between the other vertical keels adjacent to the first abutting keel and the second abutting keel and the first abutting keel and the second abutting keel is smaller than the distance between other vertical keels.

[0011] Furthermore, through holes are equally spaced and opened on the vertical keels, so that a horizontal keel can be serially inserted into multiple parallel vertical keels along the through holes at the same height.

[0012] Furthermore, the vertical keel further includes a left keel and a right keel. The grooves of the left keel and the right keel are opposite, and the left keel and the right keel are respectively arranged on the left and right sides of the keel structure.

[0013] Furthermore, the top keel is inverted to form a top groove, and the upper ends of the vertical keels are all clamped into the top groove; the bottom keel is placed upright to form a bottom groove, and the lower ends of the vertical keels are all clamped into the bottom groove; the top keel and the bottom keel are arranged in alignment.

[0014] Furthermore, the top keel includes a group of L-shaped upper clamps, the upper clamps include upper inner clamps and upper outer clamps, the upper inner clamps and the upper outer clamps are fixed to the top layer in parallel with each other, so that a groove can be formed between the upper inner clamps and the upper outer clamps; the bottom keel includes a group of L-shaped lower clamps, the lower clamps include lower inner clamps and lower outer clamps, the lower inner clamps and the lower outer clamps are fixed to the bottom layer in parallel with each other, so that a groove can be formed between the lower inner clamps and the lower outer clamps; the width of the groove is not less than the width of the vertical keel.

[0015] Furthermore, the transverse keel is provided with a corresponding through hole or notch for inserting the wire tube.

[0016] Furthermore, a base plate is provided on the front of the keel structure, and the base plate is used to hoist heavy objects. The base plate is fixed to a plurality of vertical keels and at least one horizontal keel.

[0017] Furthermore, the keel structure is filled with glass wool.

[0018] The present invention also proposes an installation method of an assembled pipeline prefabricated background wall module, which is applicable to the above-mentioned assembled pipeline prefabricated background wall module and includes the following steps:

[0019] S1: Laying out wires, installing and fixing the upper inner clamps and the lower inner clamps;

[0020] S2: Arrange the vertical keels in parallel, flip the posture of the vertical keels in the corresponding area so that they are opposite to the top plate of another vertical keel; insert the transverse keels along the through holes on the vertical keels in sequence, and fix the transverse keels and the vertical keels in sequence to form a load-bearing skeleton of the partition wall;

[0021] S3: dock the load-bearing frame to the upper inner clamp and the lower inner clamp, install and fix the upper outer clamp and the lower outer clamp to form the keel structure of the partition wall;

[0022] S4: Install the support, wire box, switch box and wire tube between the opposite sets of vertical keels, and connect the wire box with the junction box in the ceiling with a hose;

[0023] S5: Open a reserved hole on the base plate to align with the switch box, fill the gap in the keel structure, and lay the base plate on the front of the keel structure.

[0024] The beneficial effects of the present invention are:

[0025] The present invention is an assembled pipeline prefabricated background wall module and its installation method, with a light steel keel frame partition wall as the base wall, and L-shaped clamps are used at the connection with the ground and ceiling, and the whole process is fully dry-constructed. The pipeline is preset based on the keel structure of the partition wall module, and is directly connected to the line in the ceiling layer, without the need to groove the wall, which is convenient and quick.

[0026] Among them, the connection method between the background wall module and the external wiring is that a junction box is added at the top position of the background wall module, and the indoor pipelines are connected through the junction box, so as to realize the power consumption needs of the pipelines of the background wall module. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present invention and, together with the description, are used to explain the principles of the present invention. In these drawings, like reference numerals are used to represent like elements. The drawings in the following description are some embodiments of the present invention, not all embodiments. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0028] Figure 1 It is the front view of a prefabricated pipeline background wall module according to an embodiment of the present invention;

[0029] Figure 2 It is the structural diagram of a prefabricated pipeline background wall module according to an embodiment of the present invention;

[0030] Figure 3 It is the side view of a prefabricated pipeline background wall module according to an embodiment of the present invention

[0031] Figure 4 It is for an embodiment of the present invention Figure 3 The enlarged structural view of part A in

[0032] Figure 5 It is for an embodiment of the present invention Figure 3 The enlarged structural view of part B in

[0033] In the figure: 1, top keel; 2, bottom keel; 3, vertical keel; 4, horizontal keel; 5, support; 7, base plate; 8, top layer; 9, bottom layer; 31, left keel; 32, right keel; 33, first abutting keel; 34, second abutting keel; 35, reinforcing keel; 11, upper clip; 21, lower clip; 51, wire passing box; 52, switch box; 53, wire pipe; 54, hose; 55, distribution box; 56, plugging cover; 81, suspended ceiling layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0034] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, 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. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0035] To solve the above problems, the present invention proposes a prefabricated pipeline prefabricated background wall module. Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , which includes a keel structure formed by a top keel 1, a bottom keel 2, vertical keels 3, and horizontal keels 4, and a support member 5. Among the multiple parallel vertical keels 3, a pair of adjacent vertical keels 3 are arranged oppositely, so that both ends of the support member 5 can be fixedly connected to the top plates of two adjacent vertical keels 3 respectively. A plurality of support members 5 are arranged between two adjacent vertical keels 3, and at least one support member 5 is arranged close to the top keel 1 so that the docking port of the wire passing box 51 on it can be located in the suspended ceiling layer 81, and at least one support member 5 is located below the suspended ceiling layer 81 so that the switch box 52 on it can be exposed.

[0036] The background wall module of the present invention is mainly composed of a basic skeleton, a filler, and a decorative panel. Among them, the basic skeleton includes a keel structure and a support member 5. The filler is filled in the keel structure. The filler can be glass wool. The decorative panel is arranged on the front of the keel structure to cover / shield the filler so that it does not fall off.

[0037] In the embodiment of the present invention, the keel structure is mainly formed by a top keel 1, a bottom keel 2, vertical keels 3, and horizontal keels 4, and the support member 5 is installed between a group of relatively arranged vertical keels 3 in the keel structure.

[0038] The top keel 1 is fixedly connected to the top layer 8, and the bottom keel 2 is fixedly connected to the bottom layer 9. The top keel 1 and the bottom keel 2 are arranged oppositely. The top layer 8 can be the original floor slab, and the bottom layer 9 can be the original floor. A plurality of parallel vertical keels 3 stand between the top keel 1 and the bottom keel 2. One of the multiple vertical keels 3 is arranged reversely, so that both ends of the support member 5 can be fixedly connected to the top plates of two adjacent vertical keels 3 respectively.

[0039] Specifically, the two adjacent vertical keels 3 that the two ends of the support member 5 abut against are the first abutting keel 33 and the second abutting keel 34 respectively. The first abutting keel 33 and the second abutting keel 34 are arranged oppositely and take their respective top plates as the opposite faces. The two ends of the support member 5 are provided with bending structures downward, so that both ends of the support member 5 can abut against the top plates of the vertical keels 3.

[0040] In the embodiment of the present invention, the distance between the first abutting keel 33 and the second abutting keel 34 is smaller than the distance between other vertical keels 3. Preferably, other vertical keels 3 can be equally spaced, and the distance between the other vertical keels 3 adjacent to the first abutting keel 33 and the second abutting keel 34 and the first abutting keel 33 and the second abutting keel 34 is smaller than the distance between other vertical keels 3.

[0041] In an embodiment of the present invention, a plurality of support members 5 are arranged between the first abutting keel 33 and the second abutting keel 34. Based on the actual distribution requirements of the support members 5, at least one support member 5 is arranged close to the top keel 1, so that the wire passing box 51 on the support member 5 at this place is located in the suspended ceiling layer 81 and can be butt-connected and communicated with the distribution box 55 in the suspended ceiling layer 81; at least one support member 5 is also located below the suspended ceiling layer 81, so that the switch box 52 on the support member 5 at this place can be exposed for direct use.

[0042] As a feasible embodiment, the support member 5 is arranged on the tops of the first abutting keel 33 and the second abutting keel 34, and a wire passing box 51 is arranged on the support member 5. The front end face of the wire passing box 51 is flush with the front face of the keel structure; the wire passing box 51 is provided with a docking port in the suspended ceiling layer 81. The docking port is horizontally arranged, and a distribution box 55 is arranged in the suspended ceiling layer 81. The outlet of the distribution box 55 and the docking port are butt-connected and communicated through a hose 54.

[0043] As another feasible embodiment, the support member 5 is arranged inside the first abutting keel 33 and the second abutting keel 34 and is located below the suspended ceiling layer 81. The front end face of the switch box 52 is flush with the front face of the keel structure, so that the switch box 52 installed on the support member 5 can be exposed.

[0044] It can be understood that a wire pipe 53 is erected between the wire passing box 51 and the switch box 52; it is only necessary to correspondingly provide a perforation or notch on the horizontal keel 4 for inserting the wire pipe 53. A control switch, a network interface, a socket, etc. can be installed in the switch box 52. The docking port of the wire passing box 51 can be composed of a horizontally arranged wire pipe 53, and it is only necessary to butt-connect and communicate the wire pipe 53 erected at the lower end of the wire passing box 51. A sealing cover 56 can be arranged between the horizontally arranged docking port and the wire passing box 51 to stabilize the structural stability of the docking port and close the front port of the wire passing box 51.

[0045] In an embodiment of the present invention, through holes are opened at equal heights on the vertical keel 3, so that a horizontal keel 4 can be serially inserted through the through holes at the equal height positions to connect multiple parallel vertical keels 3 in series, thereby building the load-bearing skeleton of the partition wall; then the load-bearing skeleton is correspondingly installed with the top keel 1 and the bottom keel 2 to form the keel structure of the partition wall.

[0046] The two sides of the keel structure are finished by the vertical keel 3. Specifically, the vertical keel 3 further includes a left keel 31 and a right keel 32 for finishing the edge. The grooves of the left keel 31 and the right keel 32 face each other, and the left keel 31 and the right keel 32 are respectively arranged on the left and right sides of the keel structure. The two ends of the horizontal keel 4 are respectively placed inside the left keel 31 and the right keel 32.

[0047] The top of the keel structure forms a top groove by inverting the top keel 1, and the upper ends of the vertical keels 3 are all clamped into the top groove; the bottom forms a bottom groove by placing the bottom keel 2 upright, and the lower ends of the vertical keels 3 are all clamped into the bottom groove.

[0048] In a feasible embodiment, the top keel 1 can be a group of L-shaped upper fasteners 11. The upper fasteners 11 include an upper inner fastener and an upper outer fastener. The upper inner fastener and the upper outer fastener are fixedly arranged in parallel at intervals on the top layer 8, as Figure 4 shown, so that a groove, namely the top groove, can be formed between the upper inner fastener and the upper outer fastener. The width of the groove only needs to match the thickness of the partition wall; the bottom keel 2 includes a group of L-shaped lower fasteners 21. The lower fasteners 21 include a lower inner fastener and a lower outer fastener. The lower inner fastener and the lower outer fastener are fixedly arranged in parallel at intervals on the bottom layer 9, as Figure 5 shown, so that a groove, namely the bottom groove, can be formed between the lower inner fastener and the lower outer fastener. The width of the groove only needs to match the thickness of the partition wall. Necessarily, the width of the groove should not be less than the width of the vertical keel 3, so that both ends of the vertical keel 3 can be inserted into the top keel 1 and the bottom keel 2.

[0049] It can be understood that the upper inner fastener and the lower inner fastener are of a through-length structure to facilitate the stable docking of the partition wall modules; the upper outer fastener and the lower outer fastener can be of a dot-like structure to facilitate installation; that is, one through-length upper inner fastener corresponds to multiple dot-like upper outer fasteners, and one through-length lower inner fastener corresponds to multiple dot-like lower outer fasteners.

[0050] A base plate 7 is laid on the front surface of the keel structure. The base plate 7 is used for hoisting heavy objects. The base plate 7 is fixed corresponding to multiple vertical keels 3 and at least one horizontal keel 4 to enhance the bearing capacity of the base plate 7.

[0051] In the embodiment of the present invention, an installation method for an assembled pipeline prefabricated background wall module is also proposed, which specifically includes the following steps:

[0052] S1: Laying out lines and installing and fixing the upper inner fastener and the lower inner fastener;

[0053] S2: Arranging the vertical keels in parallel, flipping the postures of the vertical keels in the corresponding area so that the top plates of the vertical keels are opposite to those of another vertical keel; inserting the horizontal keels sequentially into the through-holes on the vertical keels, and fixing the horizontal keels and the vertical keels sequentially to form the bearing skeleton of the partition wall;

[0054] S3: Docking the bearing skeleton into the upper inner fastener and the lower inner fastener, and installing and fixing the upper outer fastener and the lower outer fastener to form the keel structure of the partition wall;

[0055] S4: Installing support members, wire passing boxes, switch boxes, and wire pipes between a pair of opposite vertical keels, and docking the wire passing box and the distribution box in the ceiling layer with a flexible hose;

[0056] S5: Filling the gaps in the keel structure and laying a base plate on the front surface of the keel structure.

[0057] It is understandable that the filler can be glass wool, and a base plate, a decorative panel, etc. can be laid on the outer side of the filler to fill the interior and outer surface of the keel structure. During laying, only reserve a hoisting space corresponding to the base plate 7.

[0058] The content described above can be implemented alone or in various combinations, and these variant ways are all within the protection scope of the present invention.

[0059] It should be noted that in this text, relative terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0060] The above content is a further detailed description of the present invention in combination with specific preferred embodiments, and it cannot be determined that the specific embodiments of the present invention are only limited to these descriptions. For those of ordinary skill in the technical field to which the present invention pertains, without departing from the concept of the present invention, several simple deductions or substitutions can still be made, and all should be regarded as belonging to the protection scope of the present invention.

Claims

1. An assembled pipeline prefabricated background wall module, characterized in that It includes a keel structure built by a top keel (1), a bottom keel (2), vertical keels (3), and horizontal keels (4), as well as a support member (5). Among multiple parallel vertical keels (3), a pair of adjacent vertical keels (3) are arranged oppositely, so that both ends of the support member (5) can be fixedly connected to the top plates of two adjacent vertical keels (3). A plurality of the support members (5) are arranged between two adjacent vertical keels (3), and at least one support member (5) is arranged close to the top keel (1) so that the docking port of the wire passing box (51) thereon can be located within the ceiling layer (81), and at least one support member (5) is located below the ceiling layer (81) so that the switch box (52) thereon can be exposed; The two adjacent vertical keels (3) that the two ends of the support member (5) abut against are respectively a first abutting keel (33) and a second abutting keel (34). The first abutting keel (33) and the second abutting keel (34) are arranged oppositely, and their top plates are opposite surfaces; both ends of the support member (5) are provided with downward bending structures so that both ends of the support member (5) can abut against the top plates of the vertical keels (3).

2. The prefabricated pipeline precast background wall module according to claim 1, characterized in that The front end face of the wire passing box (51) on the support member (5) is flush with the front face of the keel structure; the wire passing box (51) is provided with a docking port within the ceiling layer (81), and a distribution box (55) is arranged within the ceiling layer (81). The outlet of the distribution box (55) and the docking port are connected and communicated through a hose (54).

3. The prefabricated pipeline precast background wall module according to claim 1, characterized in that, The front end face of the switch box (52) is flush with the front face of the keel structure; a wire pipe (53) is erected between the switch box (52) and the wire passing box (51) for connection and communication.

4. The prefabricated pipeline precast background wall module according to claim 1, characterized in that, The distance between the first abutting keel (33) and the second abutting keel (34) is smaller than the distance between other vertical keels (3); the other vertical keels (3) are equally spaced, and the distance between the other vertical keels (3) adjacent to the first abutting keel (33) and the second abutting keel (34) and the first abutting keel (33) and the second abutting keel (34) is smaller than the distance between other vertical keels (3).

5. The prefabricated pipeline precast background wall module according to claim 1, characterized in that Through holes are equally spaced on the vertical keels (3), so that one horizontal keel (4) can be serially inserted into multiple parallel vertical keels (3) along the through holes at the same height.

6. The prefabricated pipeline precast background wall module according to claim 5, characterized in that, The vertical keel (3) further includes a left keel (31) and a right keel (32). The grooves of the left keel (31) and the right keel (32) are opposite, and the left keel (31) and the right keel (32) are respectively arranged on the left and right sides of the keel structure.

7. A prefabricated pipeline precast background wall module according to claim 1, characterized in that The top keel (1) is inverted to form a top groove, and the upper ends of the vertical keels (3) are all clamped into the top groove; the bottom keel (2) is placed upright to form a bottom groove, and the lower ends of the vertical keels (3) are all clamped into the bottom groove; the top keel (1) and the bottom keel (2) are arranged in alignment.

8. The prefabricated pipeline precast background wall module according to claim 7, characterized in that, The top keel (1) includes a group of L-shaped upper clamping members (11), and the upper clamping members (11) include an upper inner clamping member and an upper outer clamping member. The upper inner clamping member and the upper outer clamping member are fixedly arranged in parallel at intervals on the top layer (8), so that a groove can be formed between the upper inner clamping member and the upper outer clamping member; the bottom keel (2) includes a group of L-shaped lower clamping members (21), and the lower clamping members (21) include a lower inner clamping member and a lower outer clamping member. The lower inner clamping member and the lower outer clamping member are fixedly arranged in parallel at intervals on the bottom layer (9), so that a groove can be formed between the lower inner clamping member and the lower outer clamping member; the width of the groove is not less than the width of the vertical keel (3).

9. The installation method of an assembled pipeline prefabricated background wall module according to any one of claims 1-8, characterized in that It includes the following steps: S1: Laying out lines and installing and fixing the upper inner clamping member and the lower inner clamping member; S2: Arranging the vertical keels in parallel, turning the postures of the vertical keels in the corresponding area so that the top plates of the vertical keels face each other; inserting the horizontal keels sequentially along the through holes on the vertical keels, and sequentially fixing the horizontal keels and the vertical keels to form a load-bearing framework of the partition wall; S3: Connecting the load-bearing framework to the upper inner clamping member and the lower inner clamping member, and installing and fixing the upper outer clamping member and the lower outer clamping member to form a keel structure of the partition wall; S4: Installing support members, wire passing boxes, switch boxes and wire pipes between a group of opposite vertical keels, and connecting the wire passing box and the distribution box in the suspended ceiling layer with a flexible pipe; S5: Filling the gaps of the keel structure and laying a base board on the front surface of the keel structure.

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