Building and mounting integrated partition wall system

Abstract

The utility model provides a building and mounting integrated partition wall system. The building and mounting integrated partition wall system comprises a center plate, a keel frame and a veneer which are sequentially arranged in the thickness direction of the building and mounting integrated partition wall system. The keel frame comprises a top groove, a bottom groove, a plurality of longitudinal keels and at least one transverse keel connected with the longitudinal keels in a crossed mode. The top groove and the bottom groove are both fixedly installed on the keel frame side of the center plate, the cross section of the top groove and the cross section of the bottom groove are both U-shaped, and openings of the top groove and the bottom groove are opposite. The top groove, the transverse keel and the bottom groove are sequentially distributed in parallel at intervals in the longitudinal direction; the top of each longitudinal keel is inserted and limited in the top groove, and the bottom of each longitudinal keel is inserted and limited in the bottom groove; all cavities defined by the top groove, the bottom groove, the longitudinal keels and the transverse keels in the keel frame are filled with sound insulation cotton. The keel frame of the partition wall system is more convenient to disassemble and assemble; besides, the top groove and the bottom groove are filled with the sound insulation cotton, the filling range of the sound insulation cotton is larger, and the sound insulation effect is better.

Description

Technical Field

[0001] The utility model relates to auxiliary facilities for energy-saving transformation of buildings, in particular to a building-installation integrated partition wall system. Background Art

[0002] Partition walls are walls that separate the interior spaces of a building. The basic requirements for partition walls are that they should be small in weight to reduce the load on the floor and slab; thin in thickness to increase the usable area of ​​the building; and soundproof, water-resistant, fire-resistant, etc. according to specific environmental requirements. Considering that the division of rooms changes with the use requirements, partition walls should be as easy to disassemble and assemble as possible.

[0003] The existing sound insulation wall system (CN 114991346 A) includes a first panel, a first keel, a center panel, a second keel and a decorative panel arranged in sequence. The first keel and the second keel are composed of a rectangular frame and a number of cross bars and a number of longitudinal bars located in the inner area of ​​the rectangular frame and fixedly connected to the rectangular frame. The cross bars and longitudinal bars are cross-distributed in a cross shape. The gaps between the rectangular frame, the cross bars and the longitudinal bars of each keel are filled with sound insulation cotton. However, the existing keel structure needs to be fixed to the center panel after the rectangular frame, the cross bars and the longitudinal bars are assembled (at least after the rectangular frame is assembled). Due to the large size of the keel structure, it is inconvenient to disassemble and assemble it. Utility Model Content

[0004] The first object of the utility model is to provide a construction-installation integrated partition wall system, whose keel frame structure is more conducive to disassembly and installation.

[0005] A construction-installation integrated partition system comprises a central plate, a keel frame and a decorative panel which are sequentially arranged along the thickness direction; the keel frame comprises a top groove, a bottom groove, a plurality of longitudinal keels and at least one transverse keel which is cross-connected with the longitudinal keel; the top groove and the bottom groove are both fixedly mounted on the keel frame side of the central plate, the cross-sections of the top groove and the bottom groove are both U-shaped and the openings of the two are arranged opposite to each other; the top groove, the transverse keel and the bottom groove are sequentially parallel and spaced in the longitudinal direction; the top of each longitudinal keel is inserted into and confined in the top groove, and the bottom of the longitudinal keel is inserted into and confined in the bottom groove; all cavities enclosed by the top groove, the bottom groove, the longitudinal keel and the transverse keel in the keel frame are filled with sound insulation cotton.

[0006] The keel frame of the partition wall system of the present invention includes a top groove and a bottom groove fixedly installed on the keel frame side of the center plate, the cross-sections of the top groove and the bottom groove are both U-shaped and the openings of the two are arranged opposite to each other, and the longitudinal keel can be limited and fixed by the top groove and the bottom groove, so that the keel frame can be installed in steps. The top groove and the bottom groove can be fixed on the keel frame side of the center plate, and then the longitudinal keel is inserted into the top groove and the bottom groove and the transverse keel is fixed. One person can complete the disassembly and installation of the keel frame, and the disassembly and installation are more convenient; in addition, the grooves of the top groove and the bottom groove will also be filled with sound insulation cotton, which expands the filling range of the sound insulation cotton and improves the sound insulation effect.

[0007] Furthermore, a height-adjustable foot is provided below the bottom of each longitudinal keel. The longitudinal keel is a hollow steel pipe structure, and the foot is composed of a base, an adjusting screw vertically set at the center position above the base, and a clamp threadedly engaged with the adjusting screw. The clamp is composed of a clamp body, two first vertical plates and two second vertical plates respectively fixed on the top surface of the clamp body, and a threaded hole for the adjusting screw to be inserted and threadedly engaged with each other is provided at the center position of the clamp body, and the two first vertical plates are respectively provided on both sides of the threaded hole, and the two second vertical plates are respectively provided on both sides of the threaded hole. The first vertical plate and the second vertical plate on the same side of the threaded hole are staggered to form a keel fixing groove between the two, and the bottoms of the two opposite side walls of the longitudinal keel are respectively inserted into the two keel fixing grooves on both sides of the threaded hole, and the adjusting screw is located in the central cavity of the longitudinal keel. At the same time, an adjusting screw operation hole is also provided on the side wall of the longitudinal keel on either side of the adjusting screw. During operation, the longitudinal keel is first clamped and fixed above the clamping piece of the foot. Since the clamping piece is threadedly mounted on the adjusting screw, a wrench can be inserted into the central cavity of the longitudinal keel from the operating hole of the adjusting screw. The height position of the clamping piece on the adjusting screw can be adjusted by screwing the adjusting screw, thereby achieving the ability to adjust the height of the longitudinal keel as needed and ensuring the installation stability of the longitudinal keel.

[0008] Preferably, the transverse keel has a top support portion, a bottom support portion, and a longitudinal connection portion connected between the top support portion and the bottom support portion, the longitudinal connection portion is located on the center plate side of the top support portion and the bottom support portion, and the longitudinal connection portion is in close contact with the center plate and is locked and connected by a first screw. The utility model realizes a locking connection between the transverse keel and the center plate through the first screw, thereby enhancing the installation stability of the transverse keel. At the same time, the special structural design of the transverse keel makes it easier to disassemble and assemble the first screw. At this time, the groove enclosed by the top support portion, the bottom support portion, and the longitudinal connection portion of the transverse keel can also be filled with sound insulation cotton, further expanding the filling range of the sound insulation cotton and improving the sound insulation effect.

[0009] Preferably, the end arm of the top groove close to the center plate is longer than the end arm of the top groove away from the center plate, and the end arm of the top groove close to the center plate is in close contact with the center plate and is locked and connected by a second screw. The end arm of the top groove close to the center plate is longer than the end arm of the top groove away from the center plate, which facilitates the fixed connection between the top groove and the center plate.

[0010] Preferably, the end arm of the bottom groove near the center plate is longer than the end arm of the bottom groove far from the center plate, and the end arm of the bottom groove near the center plate is in close contact with the center plate and is locked and connected by a third screw. The end arm of the bottom groove near the center plate is longer than the end arm of the bottom groove far from the center plate, which facilitates the fixed connection between the bottom groove and the center plate.

[0011] Preferably, a top edge strip is fixedly provided on the side of the top groove away from the center plate; a bottom edge strip is fixedly provided on the side of the bottom groove away from the center plate; the top edge strip, the keel frame, and the bottom edge strip together enclose a panel fixing groove for fixing the decorative panel, the bottom surface of the top edge strip protrudes downward at a position away from the keel frame to form a panel top stopper, and the top surface of the bottom edge strip protrudes upward at a position away from the keel frame to form a panel bottom stopper. The utility model fixes the decorative panel in the panel fixing groove by fixing a top edge strip and a bottom edge strip on the sides of the top groove and the bottom groove away from the keel frame, respectively, and by limiting and fixing the decorative panel in the panel fixing groove by the panel top stopper on the top edge strip and the panel bottom stopper on the bottom edge strip. In the specific implementation process, the top edge strip can be locked and connected to the top groove by a fourth screw; the bottom edge strip is locked and connected to the bottom groove by a fifth screw. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the building-installation integrated partition wall system of the utility model;

[0013] Figure 2 It is a longitudinal cross-sectional structural schematic diagram of the building-installation integrated partition wall system of the utility model;

[0014] Figure 3 It is a schematic diagram of the connection structure between the top of the longitudinal keel and the top groove of the utility model;

[0015] Figure 4 It is a schematic diagram of the connection structure between the bottom of the longitudinal keel and the bottom groove of the utility model;

[0016] Figure 5 It is a schematic diagram of the side view structure of the decorative panel of the footrest of the utility model from a side perspective;

[0017] Figure 6 It is a schematic diagram of the top view of the footrest of the utility model. DETAILED DESCRIPTION

[0018] The specific implementation of the building-installation integrated partition wall system of the utility model is described in detail below with reference to the accompanying drawings:

[0019] Combination Figure 1 , Figure 2 As shown, an integrated partition wall system for construction and installation comprises a central plate 20, a keel frame 30 and a decorative panel 40 which are arranged closely in sequence along the thickness direction thereof; the keel frame 30 comprises a top groove 31, a bottom groove 32, a plurality of longitudinal keels 33 and at least one transverse keel 34 which is arranged cross-connected with the longitudinal keel 33; the top groove 31 and the bottom groove 32 are both fixedly mounted on the keel frame 30 side of the central plate 20, the cross sections of the top groove 31 and the bottom groove 32 are both U-shaped and the openings of the two are arranged oppositely; the top groove 31, the transverse keel 34 and the bottom groove 32 are arranged parallel and spaced in sequence in the longitudinal direction; the top of each longitudinal keel 33 is inserted into and limited in the top groove 31, and the bottom of the longitudinal keel 33 is inserted into and limited in the bottom groove 32; the top groove 31, the bottom groove 32, the longitudinal keel 33, the transverse keel 34 in the keel frame 30 All the cavities enclosed by each other are filled with sound insulation cotton 50.

[0020] The keel frame 30 of the partition wall system of the present invention includes a top groove 31 and a bottom groove 32 fixedly mounted on the keel frame 30 side of the center plate 20. The cross sections of the top groove 31 and the bottom groove 32 are both U-shaped and the openings of the two are arranged opposite to each other. The top groove 31 and the bottom groove 32 can limit and fix the longitudinal keel 33, so that the keel frame 30 can be installed in steps. The top groove 31 and the bottom groove 32 can be fixed on the keel frame 30 side of the center plate 20 first, and then the longitudinal keel 33 is inserted into the top groove 31 and the bottom groove 32 and the transverse keel 34 is fixed (the fixed connection between the transverse keel 34 and the longitudinal keel 33 can be performed before or after the longitudinal keel 33 is inserted into the top groove 31 and the bottom groove 32, and can be selected and adjusted according to actual conditions). One person can complete the disassembly and installation of the keel frame, and the disassembly and installation are more convenient. In addition, the top groove 31 and the bottom groove 32 The groove will also be filled with sound insulation cotton, which expands the filling range of the sound insulation cotton and improves the sound insulation effect.

[0021] Of course, the number of the transverse keels 34 of the partition wall system of the present invention is not limited to the specific number shown in the drawings, and can be increased or decreased as needed, but there must be at least one.

[0022] Preferably, Figure 2The transverse keel 34 has a top support portion 341, a bottom support portion 342, and a longitudinal connection portion 343 connected between the top support portion 341 and the bottom support portion 342. The longitudinal connection portion 343 is located on the center plate 20 side of the top support portion 341 and the bottom support portion 342. The longitudinal connection portion 343 is in close contact with the center plate 20 and is locked and connected by the first screw 60. The utility model realizes the locking connection between the transverse keel 34 and the center plate 20 through the first screw 60, which strengthens the installation stability of the transverse keel 34. At the same time, the special structural design of the transverse keel 34 makes it easier to disassemble and assemble the first screw 60. At this time, the groove enclosed by the top support portion 341, the bottom support portion 342 and the longitudinal connection portion 343 of the transverse keel 34 can also be filled with sound insulation cotton 50, further expanding the filling range of the sound insulation cotton 50 and improving the sound insulation effect. Of course, the cross-sectional shape of the transverse keel 34 is not limited to the specific shape shown in the drawings, and it can be a keel with any existing cross-sectional shape.

[0023] The transverse keel 34 and the longitudinal keel 33 of the present invention may be fixedly connected by welding, bonding, clamping, screw locking, etc.

[0024] Preferably, Figure 3 As shown, the end arm 311 of the top groove 31 close to the center plate 20 is longer than the end arm 312 of the top groove 31 away from the center plate 20, and the end arm 311 of the top groove 31 close to the center plate 20 is in close contact with the center plate 20 and is locked and connected by the second screw 70. The end arm 311 of the top groove 31 close to the center plate 20 is longer than the end arm 312 of the top groove 31 away from the center plate 20, which facilitates the fixed connection between the top groove 31 and the center plate 20. Of course, the two end walls (311, 312) of the top groove 31 of the utility model can also be of equal length. In this case, the installation requirements for the second screw 70 will be higher.

[0025] Preferably, Figure 4As shown, the end arm 321 of the bottom groove 32 close to the center plate 20 is longer than the end arm 322 of the bottom groove 32 away from the center plate 20, and the end arm 321 of the bottom groove 32 close to the center plate 20 is in close contact with the center plate 20 and is locked and connected by the third screw 80. The end arm 321 of the bottom groove 32 close to the center plate 20 is longer than the end arm 322 of the bottom groove 32 away from the center plate 20, which facilitates the fixed connection between the bottom groove 32 and the center plate 20. Of course, the two end walls (321, 322) of the bottom groove 32 of the utility model can also be of equal length. In this case, the installation requirements for the third screw 80 will be higher.

[0026] Preferably, Figure 2 to Figure 4 As shown, a top edge strip 90 is fixedly provided on the side of the top groove 31 away from the center plate 20; a bottom edge strip 100 is fixedly provided on the side of the bottom groove 32 away from the center plate 20; the top edge strip 90, the keel frame 30, and the bottom edge strip 100 together form a panel fixing groove for fixing the decorative panel 40, and the bottom surface of the top edge strip 90 protrudes downward at a position away from the keel frame 30 to form a panel top stop 91, and the top surface of the bottom edge strip 100 protrudes upward at a position away from the keel frame 30 to form a panel bottom stop 101. The utility model fixes the top edge strip 90 and the bottom edge strip 100 on the sides of the top groove 31 and the bottom groove 32 away from the keel frame 30, and fixes the decorative panel 40 in the panel fixing groove by the panel top stopper 91 on the top edge strip 90 and the panel bottom stopper 101 on the bottom edge strip 100. In the specific implementation process, Figure 2 to Figure 4 As shown, the top edge strip 90 can be locked and connected to the top groove 31 by a fourth screw 110 ; the bottom edge strip 100 can be locked and connected to the bottom groove 32 by a fifth screw 120 .

[0027] Further, such as Figure 2 , Figure 5 As shown, a height-adjustable foot 130 is provided at the bottom of each longitudinal keel 33. Figure 5 and Figure 6The longitudinal keel 33 is a hollow steel pipe structure. The pad foot 130 is composed of a base 131, an adjusting screw 132 vertically set at the center position above the base 131, and a clamp 133 threadedly engaged with the adjusting screw 132. The clamp 133 is composed of a clamp body 1331, two first vertical plates 1332 and two second vertical plates 1333 respectively fixed on the top surface of the clamp body 1331. A threaded hole for the adjusting screw 132 to be inserted and threadedly engaged with each other is opened at the center position of the clamp body 1331. The two first vertical plates 1332 are respectively arranged on both sides of the threaded hole, and the two second vertical plates 1333 are respectively arranged on both sides of the threaded hole. The first vertical plate 1332 and the second vertical plate 1333 located on the same side of the threaded hole are staggered so as to form a keel fixing groove 200 between the two. The longitudinal keel 33 The bottoms of the two opposite side walls (331, 332) are respectively inserted into the two keel fixing grooves 200 on both sides of the threaded hole, and the adjusting screw 132 is located in the central cavity of the longitudinal keel 33. At the same time, an adjusting screw operating hole 300 is also opened on the longitudinal keel side wall on either side of the adjusting screw 132. When working, the longitudinal keel 33 is first clamped and fixed above the clamp 133 of the foot 130. Since the clamp 133 is threadedly mounted on the adjusting screw 132, a wrench can be extended from the adjusting screw operating hole 300 into the central cavity of the longitudinal keel 33 to screw the adjusting screw 132, thereby adjusting the height position of the clamp 133 on the adjusting screw 132, so that the height of the longitudinal keel 33 can be adjusted as needed, and the installation stability of the longitudinal keel 33 is ensured.

[0028] like Figure 2 , Figure 3 As shown, the decorative panel 40 and the keel frame 30 can be bonded and fixed by an adhesive layer 400, or can be snap-fitted and fixed by a snap-fit ​​structure disclosed in CN 114991346 A.

[0029] The central panel 20 is a lightweight wall panel, for example, a composite panel of concrete and foam particles.

[0030] For ordinary technicians in the technical field to which the utility model belongs, the utility model can make several simple deductions or substitutions without departing from the concept of the utility model, which should be regarded as falling within the protection scope of the utility model.

Claims

1. A building-installation integrated partition system, comprising a center plate, a keel frame and a decorative plate arranged in sequence along the thickness direction thereof; characterized in that: The keel frame includes a top groove, a bottom groove, several longitudinal keels and at least one transverse keel cross-connected with the longitudinal keel; the top groove and the bottom groove are fixedly installed on the keel frame side of the center plate, the cross-sections of the top groove and the bottom groove are U-shaped and the openings of the two are arranged oppositely; the top groove, the transverse keel and the bottom groove are arranged in parallel and spaced in the longitudinal direction; the top of each longitudinal keel is inserted and limited in the top groove, and the bottom of the longitudinal keel is inserted and limited in the bottom groove; all cavities enclosed by the top groove, the bottom groove, the longitudinal keel and the transverse keel in the keel frame are filled with sound insulation cotton; The top groove and the bottom groove are also filled with sound insulation cotton; A top edge strip is fixedly provided on the side of the top groove away from the center plate; a bottom edge strip is fixedly provided on the side of the bottom groove away from the center plate; the top edge strip, the keel frame and the bottom edge strip together form a panel fixing groove for fixing the decorative panel, the bottom surface of the top edge strip protrudes downward away from the keel frame position to form a panel top stop portion, and the top surface of the bottom edge strip protrudes upward away from the keel frame position to form a panel bottom stop portion.

2. The construction-installation integrated partition wall system according to claim 1, characterized in that: A height-adjustable pad is correspondingly provided below the bottom of each longitudinal keel.

3. The construction-installation integrated partition wall system according to claim 2, characterized in that: The longitudinal keel is a hollow steel pipe structure, the foot consists of a base, an adjusting screw vertically set at the center position above the base, and a clamp threadedly engaged with the adjusting screw, the clamp consists of a clamp body, two first vertical plates and two second vertical plates respectively fixed on the top surface of the clamp body, a threaded hole for the adjusting screw to be inserted into and threadedly engaged with each other is opened at the center position of the clamp body, the two first vertical plates are respectively arranged on both sides of the threaded hole, the two second vertical plates are respectively arranged on both sides of the threaded hole, the first vertical plate and the second vertical plate located on the same side of the threaded hole are staggered to form a keel fixing groove therebetween, the bottoms of the two opposite side walls of the longitudinal keel are respectively inserted into the two keel fixing grooves on both sides of the threaded hole, and the adjusting screw is located in the central cavity of the longitudinal keel.

4. The construction-installation integrated partition wall system according to claim 3 is characterized in that: An adjusting screw operating hole is also provided on the longitudinal keel side wall on either side of the adjusting screw.

5. The construction-installation integrated partition wall system according to claim 1, characterized in that: The transverse keel has a top support portion, a bottom support portion and a longitudinal connection portion connected between the top support portion and the bottom support portion, wherein the longitudinal connection portion is located on the center plate side of the top support portion and the bottom support portion, and the longitudinal connection portion is in close contact with the center plate and is locked and connected by a first screw.

6. The construction-installation integrated partition wall system according to claim 5 is characterized in that: The groove formed by the top supporting part, the bottom supporting part and the longitudinal connecting part of the transverse keel is filled with sound insulation cotton.

7. The construction-installation integrated partition wall system according to claim 1, characterized in that: The end arm of the top groove close to the center plate is longer than the end arm of the top groove away from the center plate. The end arm of the top groove close to the center plate is in close contact with the center plate and is locked and connected by a second screw.

8. The construction-installation integrated partition wall system according to claim 1, characterized in that: The end arm of the bottom groove close to the center plate is longer than the end arm of the bottom groove away from the center plate. The end arm of the bottom groove close to the center plate is in close contact with the center plate and is locked and connected by a third screw.

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