CN115977279A - A partition wall structure system and its construction method - Google Patents

Abstract

A partition wall structure system and its construction method, including a ceiling system and a partition wall system, the partition wall includes several types of vertical keels, thermal insulation rock wool layers, ground keels, skirting lines, sky keels, decorative panels and junction box, several The type vertical keel, the ground keel and the sky keel are all plugged and limited by an M-shaped limiting member. The ground keel includes the ground keel body and the ground keel base, the sky keel includes the sky keel body, and the decorative panel includes a core board and a metal plate. And hanging code, the junction bottom box includes a horizontal keel, a second wire slot, a second buckle cover, double-sided stickers, a bottom box body, a first connector and a second connector. Several types of keels of the present invention can clamp rock wool from the middle so that it is not easy to fall off. Several types of keel grooves can be threaded through pipelines without cutting rock wool for installation. M-type limit members are used in combination with bolt adjustment to adjust the distance of keels up and down. , one-step forming by steel plate bending, greatly reducing the weight of the keel, simple structure, easy to process.

Description

A partition wall structure system and its construction method

technical field

The invention belongs to the field of indoor assembled decorative walls, in particular to a partition wall retaining wall structure system and a construction method thereof.

Background technique

The interior decoration wall system is divided into partition wall and parapet wall. The partition wall is a tool used to divide the space inside the building and is not load-bearing. The non-fabricated type in the lightweight partition wall is troublesome to install and disassemble, and it needs to be knocked off when there is wet work. At present, the partition wall system commonly used in the decoration industry is the light steel keel partition wall system, which has the characteristics of light weight, high strength, good fire resistance, strong versatility and easy installation, and is loved by the majority of decoration companies. However, the light steel keel partition wall also has disadvantages. Because the light steel keel is generally in the shape of "匚", the structure is simple, and when the thermal insulation rock wool is inserted, only one end can be fixed, and the other end is not easy to fix. When the pipeline needs to be threaded, the pipeline and the bottom box can only be embedded inside the rock wool, and some rock wool needs to be cut out before installation. At this time, the insulation performance and sound insulation performance of the partition wall can be damaged, making the insulation and sound insulation of the partition wall The performance is reduced, and the pipe is passed from top to bottom, and the pipeline is too long and needs to be fixed. The light steel keel and the sky and earth keel are generally fixed by nailing, and it cannot be adjusted when the ground is uneven.

The parapet is to cover the exposed structural base and play a decorative role. Among them, the light frame partition wall is composed of two parts: the frame and the surface layer. The parapet system is also called a single wall system, which is installed directly on the wall of the building structure and consists of two parts: a skeleton or a support and a panel. Light steel keels are more suitable for partition wall systems, gypsum boards, cement boards, glass magnesium boards, etc., and pasted or painted finishes. If the light steel keel is used in the parapet system, additional components are needed to fix it, the stability is poor, and the problem of pipelines still exists.

A prefabricated light steel keel partition currently available on the market has a heavy weight and complex structure. The two vertical keels are adjusted by bolt connection, and the cost is relatively high. A 3-meter-high keel needs at least 2-3 More than one bolt, and limited by the structure of the keel cavity, the adjustment distance is limited. When installing partition walls of different thicknesses, bolts of different lengths need to be customized, and the adjustment is cumbersome; because there are bolts between the two keels, the seismic resistance of the partition wall The performance is weakened, knocking on one side of the wall, the vibration is transmitted through the bolts, and the other side will vibrate significantly.

Therefore, after summarizing, the existing light steel keel partition wall system and steel keel partition wall system have the following problems:

1. Filling insulation rock wool is not easy to fix;

2. When the pipeline needs to be threaded, the pipeline and the bottom box can only be embedded inside the rock wool, and it is necessary to cut out part of the rock wool before installing it;

3. The light steel keel partition wall system and the sky and earth keel are fixed by nailing, which cannot be adjusted when the ground is uneven;

4. The veneer layer is to cover the panel first and then paint and paste the veneer panel. The process is complicated and cumbersome, and the veneer panel cannot be directly installed; 5. The weight is heavy and the structure is complicated;

6. The two vertical keels are adjusted by bolt connection, which is costly, cumbersome to adjust, and poor seismic performance;

7. The existing light steel keel partition wall system and steel keel partition wall system are not suitable for the parapet system, and components need to be added when one side is fixed on the wall of the building structure.

Contents of the invention

The purpose of the present invention is to provide a partition wall structure system and its construction method, to solve the existing steel keel partition wall system is difficult to fix the stuffing insulation rock wool; when it is necessary to pass through the pipeline, the pipeline and the bottom box can only be embedded inside the rock wool , it is necessary to cut out part of the rock wool and then install it; the light steel keel partition wall system and the world keel are fixed by nailing, which cannot be adjusted when the ground is uneven; , the process is complex and cumbersome, and the decorative panels cannot be directly installed; the weight is heavy and the structure is complex; the two vertical keels are adjusted by bolt connection, which is costly, cumbersome to adjust, and has poor seismic performance; the existing light steel keel partition wall system and The steel keel partition wall system is not suitable for the retaining wall system, and the technical problem of adding components is required when one side is fixed on the wall of the building structure.

To achieve the above object, the present invention adopts the following technical solutions:

A partition wall structure system, including a ceiling system and a partition wall system arranged between the ceiling floor and the ground, the top surface of the partition wall system is connected to the bottom surface of the ceiling floor, and the bottom surface of the partition wall system is connected to the top surface of the ground. The partition wall system is composed of various partition walls, and adjacent partition walls are connected to form a partition wall space. The ceiling system is located inside the partition wall space. The ceiling system includes a suspension rod, a ceiling keel frame and a ceiling panel, and the top of the suspension rod is fixed Connected to the bottom of the ceiling floor, the bottom of the suspender is fixedly connected to the ceiling frame to suspend the ceiling frame, the ceiling panel is fixedly connected to the bottom surface of the ceiling frame, the ceiling frame and the ceiling panel are connected to the partition wall on the side through the closing assembly system lap,

The partition wall includes several types of vertical keels, thermal insulation rock wool layer, ground keel, skirting line, sky keel, decorative panel and junction box,

The thermal insulation rock wool layer is arranged along the width and height of the partition wall,

The several types of vertical keels are arranged in groups of two along the overall height of the thermal insulation rock wool layer, and the several types of vertical keels are arranged at intervals along the width direction of the thermal insulation rock wool layer in groups. The inner and outer sides of the thermal insulation rock wool layer,

The several types of vertical keels include a central convex groove part and two side plane connection parts. The central convex groove part is composed of a keel top plate and two keel side panels vertical to the keel top plate. The three plates are enclosed to form a vertical first The keel grooves of the trunking, the keel grooves of the outer vertical keels face outward, the keel grooves of the inner vertical keels face inward, and the keel top plates of the inner and outer vertical keels closely fit the insulation rock wool layer respectively. On the inner and outer surfaces, the plane connection part is formed by bending and extending the free end of the keel side panel vertically towards the left and right sides, including the connecting wing plate and the end bend of the wing plate, the connecting wing plate is parallel to the keel top plate, The free end of the connecting wing is bent towards the inner side at a right angle to form a wing end bend, and the connecting wing is spaced along the height direction with hanging holes for hanging decorative panels, and the two sides of the same vertical keel are connected to the left and right The corresponding hanging holes are arranged in pairs, the first wire slot is inserted into the keel groove, and a limiter slot is formed between the first wire slot and the keel top plate,

The outer surface of the bottom of each type of vertical keel is fixedly connected with kicking female parts, and the skirting lines are buckled and connected to each kicking female parts horizontally and sequentially.

The several types of vertical keels, the ground keels and the sky keels are all plugged and limited by an M-shaped limiting member.

The M-shaped limiting member includes a central horizontal keel buckle and vertical keel insertion limiting parts on both sides. The horizontal keel buckle is groove-shaped, and the width of the groove is the same as that of the corresponding ground keel or The width of the keel is adapted to the width of the trough. The outer width of the groove is adapted to the distance between the two keel top plates facing each other inside and outside the vertical keel of each group. The horizontal keel joint includes the bottom plate of the joint and the two sides The side plate of the side plate of the side plate of the side plate of the side plate of the vertical side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side plate of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side of the side. It is bent, including the bottom plate of the limiting part groove formed by horizontal and vertical bending, and the side plate of the limiting part groove which is continuously bent vertically and vertically. The end of the side plate of the limiting part is bent inward Fold to form a limiting piece, wherein the side plate of the fastening part, the bottom plate of the groove of the limiting part and the side plate of the limiting part also form a groove shape, which is opposite to the groove opening of the horizontal keel buckle part, and the limiting piece forms The inner and outer width dimensions of the plane projection are adapted to the inner and outer width dimensions of the limiter slot,

The ground keel includes a ground keel body and a ground keel base, and the ground keel base is set in one-to-one correspondence with several types of vertical keels along the width direction of the thermal insulation rock wool layer. The ground keel base is vertical to the thickness direction of the thermal insulation rock wool layer, and the ground keel The base includes a bottom supporting plate, and the inner and outer ends of the bottom supporting plate are respectively bolted to the ground through the ground keel expansion bolts. The center of the ground keel base is provided with a threaded adjustment center column, and the ground keel adjustment nut is sleeved on the threaded adjustment center column. The ground keel body is a groove-shaped strip with an opening downward. The corresponding ground keel base of the ground keel body has a long round hole for ground keel adjustment. The lower side of the ground keel body is buckled on the ground keel base. Pass through the long hole for adjusting the floor keel, and fasten the floor keel adjusting nut on the bottom of the floor keel body, with a gasket between them, where the opening of the groove formed by the horizontal keel buckle of the M-shaped limiting member is buckled downward. It is connected to the upper side of the ground keel body. There is a sound-proof and shock-absorbing gasket between the horizontal keel buckle and the ground keel body. The combination of nuts and washers is fastened on the bottom plate of the groove of the fastening part. The limit piece slot at the bottom of the several-type vertical keel is inserted upward by the limit piece of the M-type limit member there, and the bottom of the several-type vertical keel falls. Place it in the groove formed by the insertion limit part of the vertical keel,

The sky keel includes the sky keel body, and the sky keel body is provided with a sky keel adjustment oblong hole corresponding to several types of vertical keel positions. Here, the opening of the groove formed by the horizontal keel buckle of the M-type limiting member is buckled upward to the sky keel body. On the lower side of the keel expansion bolt, there are two sets of nut and washer combinations on the bottom thread of the keel expansion bolt. On the upper and lower sides of the upper and lower sides of the bottom trough, the top of the keel expansion bolt continues to pass through the keel adjustment oblong hole and anchors into the ceiling floor. The limit piece is inserted downwards and a vertical installation distance is reserved between the top of the vertical keel and the groove formed by the insertion of the vertical keel into the limit part.

The decorative panel includes a core board, a metal plate and a hanger. The width of the core board is equal to the distance between two adjacent several-type vertical joists. Each core board is correspondingly provided with two metal plates, and the metal plate is vertically Fixedly connected to the left and right ends of the inner side of the core board, the hanging code corresponds to the hanging hole position of the decorative panel, and is fixedly connected to the surface of the metal plate. The bottom of the decorative panel is placed on the skirting line, and the top of the decorative panel passes through the ceiling system. The limit of the closing component,

The junction bottom box includes a horizontal keel, a second wire slot, a second button cover, double-sided stickers, a bottom box body, a first connector and a second connector, and the second button cover is fastened to the second wire slot The opening side of the horizontal keel, the horizontal keel is set at the position of the second wire slot and fixed on the surface of the thermal insulation rock wool layer, the bottom box body is clamped on the horizontal keel through the bottom box clip, the back side of the second wire slot Adhesive on the surface of the transverse keel with double-sided stickers,

The vertical first wire slot is connected with the horizontal second wire slot, and the first communication hole is opened on several types of vertical keel where the first wire slot connects with the second wire slot, and the end position of the first communication hole and the second wire slot The first connector is installed, the second horizontal wire slot communicates with the bottom box body, and a second communication hole is opened on the side wall where the bottom box body communicates with the second wire slot, and the second communication hole is connected to the end of the second wire slot. The second connector is installed at the position, and the wires are routed through the first wire slot, the second wire slot and the bottom box body.

The closing assembly includes a ceiling side keel, and the ceiling side keel is horizontally arranged at a position where the ceiling keel is close to the partition wall system. The ceiling side keel is an angle steel opening facing the ceiling keel, and the ceiling side keel is fixedly connected to several types of vertical keels. The edge of the ceiling keel is placed on the edge keel of the ceiling.

The closing assembly also includes a top closing female part and a top closing strip, the top closing female part is located below the side keel of the ceiling, and is fixedly connected to several vertical keels, and the top of the decorative panel is tightly pressed against the top closing female part On the bottom surface of the top closing strip, the top closing strip is inserted into the top closing female part and limits the top outer side of the decorative panel.

A space for inserting the edge of the ceiling panel is reserved between the ceiling side keel and the top closing female piece.

The first trunking includes a trunking body, a fire-proof and sound-insulating pad and a first button cover. The trunking body is a U-shaped slot with an opening facing the outside, and the fire-proof and sound-insulating pad is also a U-shaped slot with an opening facing the outside. The fire-proof and sound-insulating pad It is arranged close to the inner wall of the trunking body, and the first buckle cover buckles the trunking body on the outside to close the trunking body.

The hook of the code-hanging hook is a vertical hook piece, the bending direction of the hook piece is downward, and the hanging hole is a funnel shape with a large upper part and a smaller lower part. The width of the hook sheet is suitable for the thickness of the hook sheet and the hook sheet is limited, and the bending position of the hook sheet is connected to the bottom of the lower vertical hole.

The decorative panel includes a flat panel located on the surface of the partition wall on the same side and a finished external corner panel located at the ends of two adjacent partition walls at right angles.

The first connector includes a first contact board, a first contact board plug, a second contact board, a first plug and a second plug of the second contact board,

The first plug and the second plug are located on the back side of the second contact plate, wherein the second plug is a physical plug, and the second plug is correspondingly inserted into the groove of the horizontal keel, and the first plug is a hollow plug with a through hole connected to the second plug. Two contact plates, the first plug is correspondingly inserted into the second wire groove, the back side of the second contact plate is close to the end face of the second wire groove,

The first contact plate plug is located on the back side of the first contact plate, the first contact plate plug is a hollow plug with a through hole, connected to the first contact plate, the back side of the first contact plate is close to the inner wall of the vertical keel Aligning with the first communication hole, the plug of the first contact board is correspondingly inserted into the first plug from the front side.

The second connector includes a third contact plate and a third contact plate plug, the third contact plate plug is located on the back side of the third contact plate, the third contact plate plug is a hollow plug with a through hole, connected to the third contact plate Three contact plates, the back side of the third contact plate is close to the inner wall of the bottom box body and aligned with the second communication hole, and the plug of the third contact plate is inserted into the second wire groove from the inside of the bottom box body.

A construction method of a partition wall structure system, the construction steps are as follows:

Step 1, construction partition wall system: find out the specific installation position of the partition wall by measuring and setting out the line, and make a cross mark;

Step 2: Lay shock-absorbing and sound-insulating pads on the ground first, and place the ground keel base at the cross mark position;

Step 3, erect the ground keel on the base of the ground keel, and adjust the oblong hole of the ground keel to adjust the error caused by the installation of the expansion bolt of the ground keel or the measurement of the setting-out;

Step 4, install the M-shaped limit member, the threaded adjustment center column passes through the ground keel to adjust the oblong hole and the M-shaped limit member, and do not lock it temporarily;

Step 5, install the sky keel corresponding to the ground keel, add shock-absorbing and sound-proof gaskets between the sky keel and the ceiling floor, and then install the M-shaped limit member, and lock and fasten it with the sky keel expansion bolt;

Step 6: Insert the trunking body and the fire-proof and sound-insulating pad into the groove of the keel, and insert the tops of several types of vertical keels into the M-shaped limiting member connected to the sky keel in an oblique manner. Because the structure of the M-shaped limiting member itself has In the free space, several types of vertical keels are lifted upwards, and then fall into the M-shaped limit member connected to the ground keel, and the threaded adjustment nut of the center column is screwed to realize the adjustment of the up and down positions of several types of vertical keels. After adjusting the position , lock the ground keel expansion bolts; insert the thermal insulation rock wool layer between the two vertical keels in groups, and complete the installation of the vertical keels and the thermal insulation rock wool layer;

Step 7: After installing several types of vertical keels, place the wires in the groove of the keel, and open the first communication hole at the side wall of several types of vertical keels where the junction box needs to be installed and is parallel to the junction box. The connector is plugged into the first communication hole, and the edge of the first communication hole is stuck in the groove of the first connector so that it will not fall off;

Buckle the horizontal keel into the second plug, attach the clip of the bottom box to the back of the bottom box body, buckle the clip of the bottom box on the installed horizontal keel; paste double-sided stickers on the horizontal keel, and insert the second slot into the first Plug, and stick to the double-sided sticker on the horizontal keel, insert the second connector into the second communication hole, and insert it into the second wire slot, so that the two ends of the wire slot can be supported stably, and several types of vertical keel grooves The wires inside pass through the first communication hole, then go out from the first plug through hole of the first connector, and directly connect to the bottom box body along the second wire slot, and buckle the first button cover and the second button cover, Complete the installation of the bottom box wiring;

Step 8: According to the size of the decorative panel and the positioning of the measuring line, mark the installation positions of the top closing female parts and kicking female parts on several types of vertical keels, and nail the top closing female parts and kicking female parts on several On the type vertical keel, or the base skirting piece is installed after hanging the decorative panel;

The metal plate of the decorative panel wraps the core board and composites it, and installs hanging codes on both sides of the composited board to form a decorative panel unit, or the hanging codes are directly installed on the back of the decorative panel without compounding with the metal plate, and the hanging codes are installed The decorative panels are inserted into the hanging holes of several types of keels, and hung on several types of vertical keels;

Then insert the top closing strip, buckle into the skirting line, and complete the installation of the decorative panel;

Step 9: Construct the ceiling system; fix the ceiling side keel on several types of vertical keels, install the ceiling system, fix the ceiling panel on the ceiling keel, and the ceiling keel leans against the ceiling side keel to complete the installation.

Compared with the prior art, the present invention has the following characteristics and beneficial effects:

The invention includes that the supporting feet are connected with the ground expansion bolts. After the horizontal keel is arranged, an M-shaped limiting member is added, and several types of keels are inserted into the M-shaped limiting member to complete the installation of the keel, and the supporting feet of the ground keel can be adjusted. Realize the adjustment of the upper and lower positions of several types of keels; holes are opened on the keel, and a hanging code is attached to the back of the panel, so that the panel can be directly hung on several types of keels. The pipeline passes through the keel cavity to play a fixed role, and no additional support is needed to fix the pipeline. The junction bottom box is isolated from the rock wool, and there is no need to cut the rock wool for reinstallation. The keel can also be used in the retaining wall system. It can be fixed to the wall of the building structure by bolting in the groove, without adding components, and it can be installed in the same way as the partition wall.

The invention aims at the problem that the filling and heat-insulating rock wool is not easy to fix in the existing light steel keel partition wall system. Several types of keels can clamp the rock wool from the middle to make it difficult to fall off.

The present invention aims at the existing light steel keel partition wall system. When the pipeline needs to be threaded, the pipeline and the bottom box can only be embedded inside the rock wool, and a part of the rock wool needs to be cut and removed before installation. Several types of keel grooves can be threaded through the pipeline. The keel separates the rock wool from the bottom box of the pipeline, and there is no need to cut the rock wool for installation. When the pipeline is too long, it does not need to be fixed separately. Several keel grooves are the best fixing method, and only need to be fixed horizontally.

The present invention aims at the existing light steel keel partition wall system, which is fixed with the heaven and earth keel by nailing, and cannot be adjusted when the ground is uneven. Several types of keel partition wall systems use M-type limiting components and bolt adjustment combinations Use, you can adjust the keel distance up and down.

The present invention aims at the disadvantages of the existing light steel keel partition wall system, which is mostly suitable for painting and pasting the decorative surface after the board is sealed. Several types of keels have holes on the two outer wings, and various decorative panels can be hung.

The invention aims at the disadvantages of heavy weight and complex structure of the existing steel keel partition wall system. Several types of keels are formed by bending steel plates in one step, which greatly reduces the weight of the keel, and has a simple structure and is easy to process.

The present invention aims at the problems of the existing steel keel partition wall system, where two vertical keels are adjusted by bolt connection, the cost is high, the adjustment is troublesome, and the seismic performance is not good. Replace the upper and lower two M-shaped limit members to control the thickness of the partition wall. It is not necessary to slowly loosen and tighten the adjusting bolts to control the thickness. Since there are only upper and lower fixed connections between the two keels, the upper and lower M-shaped limit members are connected to the bolts and the heaven and earth keel. The sound-insulating and shock-absorbing gaskets are used to isolate them, which improves the sound-insulating performance and anti-seismic performance of the partition wall.

The present invention aims at the existing light steel keel partition wall system and the steel keel partition wall system, which are not suitable for the parapet system, and need to add components to be fixed on the wall of the building structure. The bolts are fixed to the wall of the building structure without additional components. The parapet wall is the same as the partition wall. It can be installed by hanging through a vertical keel, which is simple and convenient.

Description of drawings

The present invention will be described in further detail below in conjunction with the accompanying drawings.

Fig. 1 is a schematic diagram of the overall structure of the partition wall structure system of the present invention.

Fig. 2 is a schematic diagram of the corner structure of the partition wall system.

Fig. 3 is a schematic diagram of the handover structure of the ceiling system and the partition wall system.

Fig. 4 is a partial joint diagram of the junction between the suspended ceiling and the partition wall at A in Fig. 3 .

Fig. 5 is a schematic diagram of the structure of the decorative panel.

Fig. 6 is a partial node diagram of the decorative panel at B in Fig. 5 .

Fig. 7 is a schematic diagram of the structure of the finished male gusset.

Fig. 8 is a plane sectional view of several type dragon vertical bones.

Fig. 9 is a dismantled exploded view of several types of vertical keels and the first trunking.

Fig. 10 is a schematic diagram of the connection structure between several types of vertical keels and ground keels at C in Fig. 1 .

Figure 11 is a disassembled exploded view of the connections in Figure 10.

Fig. 12 is a dismantled exploded view of several types of vertical keels connected with sky keels.

Fig. 13 is a plane sectional view of the installation place of the bottom box of the partition wall system.

Fig. 14 is a vertical sectional view of the installation place of the cross keel of the bottom box of the partition wall system at D in Fig. 13 .

Figure 15 is a schematic diagram of wiring at the groove of the partition wall system.

Fig. 16 is a schematic diagram of the installation front of the bottom box and the installation structure of the second connector.

Fig. 17 is a schematic diagram of the back structure of the bottom box installation.

Figure 18 is an exploded view of the installation and disassembly of the bottom box.

Fig. 19 is a schematic diagram of the installation structure of the second trunking, the transverse keel and the first connector.

Fig. 20 is a schematic structural diagram of the first connector.

Fig. 21 is a plane sectional view of several types of vertical keel retaining wall systems.

Reference signs: 1-ceiling floor, 2-ceiling system, 21-ceiling joist frame, 22-ceiling panel, 23-top closing strip, 24-ceiling side keel, 25-top closing parent piece, 26-suspension rod, 3 -Partition wall system, 31-Ten keel, 311-Ten keel body, 312-Ten keel adjustment oblong hole, 313-Tian keel expansion bolt, 32-Insulation rock wool layer, 33-Several type vertical keel, 33a-Keel top plate, 33b-keel side panel, 33c-connecting wing plate, 33d-wing plate end bend, 33e-limiting piece slot, 331-first line groove, 3301-keel groove, 3302-hanging hole, 332-fireproof and sound insulation Pad, 333-first buckle cover, 334-wire, 335-second slot, 3351-double-sided sticker, 3352-horizontal keel, 3353-first connector, 33531-first contact plate, 33532-first contact Board plug, 33533-second contact plate, 33534-first plug, 33535-first communication hole, 33536-second plug, 336-second buckle cover, 337-junction bottom box, 3371-second connector, 33711-third contact plate, 33712-third contact plate plug, 33713-second communication hole, 3372-bottom box clip, 3373-bottom box body, 338-retaining wall expansion bolt, 3381-retaining wall gasket, 34 - Decorative panel, 341 - Hanging code, 342 - Metal plate, 343 - Core board, 35 - Skirting line, 351 - Skirt female part, 36 - Ground keel, 361 - Nut washer combination, 362 - Ground keel adjustment oblong Hole, 363-sound-proof and shock-absorbing gasket, 364-adjusting nut, 365-thread adjusting center column, 366-ground keel body, 367-ground keel expansion bolt, 368-bottom bracket, 37-finished male corner plate, 4- Ground, 5-M-type limiting member, 51-bottom plate of the buckle part, 52-side plate of the buckle part, 53-connecting hole of the limit part, 54-bottom plate of the limit part, 55-side of the groove of the limit part Plate, 56-limit sheet.

Detailed ways

Embodiment 1 Referring to Figures 1-4, a partition wall structure system includes a ceiling system 2 and a partition wall system 3 arranged between the ceiling floor 1 and the ground 4, and the top surface of the partition wall system 3 is connected to the ceiling floor 1, the bottom surface of the partition wall system 3 is connected to the top surface of the ground 4, the partition wall system 3 is composed of various partition walls, and adjacent partition walls are connected to form a partition wall space, and the ceiling system 2 is located inside the partition wall space , the suspended ceiling system 2 includes a suspension rod 26, a ceiling dragon skeleton 21 and a ceiling panel 22, the top of the suspension rod 26 is fixedly connected to the bottom surface of the ceiling floor 1, and the bottom of the suspension rod 26 is fixedly connected to the ceiling dragon skeleton 21 to make the ceiling dragon The frame 21 is suspended, the ceiling panel 22 is fixedly connected to the bottom surface of the ceiling frame 21, and the ceiling frame 21 and the ceiling panel 22 overlap with the partition wall system 3 on the side through the closing assembly.

Referring to Figures 4-7, the decorative panel 34 includes a core plate 343, a metal plate 342 and a hanging bracket 341. The width of the core plate 343 is equal to the distance between two adjacent vertical keels 33, each The core plate 343 is correspondingly provided with two metal plates 342, and the metal plates 342 are vertically and fixedly connected to the left and right ends of the inner side of the core plate 343. The bottom of the decorative panel 34 is placed on the skirting line 35, and the top of the decorative panel 34 is limited by the closing assembly of the ceiling system.

The hook of the hanging code 341 is a vertical hook piece, and the bending direction of the hook piece is downward. The hanging hole 3302 is a funnel shape with a large upper part and a smaller lower part. The width of the vertical hole adapts to the thickness of the hook piece and limits the hook piece, and the bending position of the hook piece is hung on the bottom of the lower vertical hole. The decorative panel 34 includes a flat panel located on the same side of the partition wall and a finished male corner panel 4 located at the ends of two adjacent partition walls at right angles.

The closing assembly includes a ceiling side keel, and the ceiling side keel is horizontally arranged at the position where the ceiling keel 21 is close to the partition wall system 3. The ceiling side keel is an angle steel with an opening facing the ceiling keel 21, and the ceiling side keel is fixedly connected to several vertical On the keel 33, the edge of the ceiling keel frame 21 is placed on the ceiling edge keel.

The closing assembly also includes a top closing female part 25 and a top closing strip 23. The top closing female part 25 is located below the ceiling side keel 24 and is fixedly connected to several vertical keels 33. The top top of the decorative panel 34 Immediately on the bottom surface of the top closing female part 25 , the top closing strip 23 is inserted into the top closing female part 25 and limits the top outer side of the decorative panel 34 . A space for inserting the edge of the ceiling panel 22 is reserved between the ceiling side keel 24 and the top closing female piece 25 .

Referring to Figures 8-10, the partition wall includes several types of vertical keels 33, thermal insulation rock wool layer 32, ground keel 36, skirting line 35, sky keel 31, decorative panel 34 and junction box 337.

The thermal insulation rock wool layer 32 is arranged along the full width and full height of the partition wall.

The several types of vertical keels 33 are arranged in pairs along the height of the thermal insulation rock wool layer 32, and the several types of vertical keels 33 are arranged in groups along the width direction of the thermal insulation rock wool layer 32 at intervals. It is oppositely sandwiched between the inner and outer sides of the thermal insulation rock wool layer 32 .

The several types of vertical keels 33 include a central convex groove part and two side plane connection parts. The central convex groove part is composed of a keel top plate 33a and two keel side panels 33b of the vertical keel top plate 33a. The keel groove 3301 of the first line groove 331 is towards the keel groove 3301 of the outer vertical keel 33, the keel groove 3301 of the inner vertical keel 33 is facing inward, and the vertical keel 33 of the inner and outer sides The keel top plate 33a closely fits the inner and outer surfaces of the thermal insulation rock wool layer 32 respectively. The plane connection part is formed by bending and extending the free end of the keel side panel 33b vertically toward the left and right sides, including the connecting wing 33c and The wing plate end is bent 33d, the connecting wing plate 33c is parallel to the keel top plate 33a, the free end of the connecting wing plate 33c is bent towards the inside at a right angle to form the wing plate end bending 33d, and the connecting wing plate 33c is spaced apart along the height direction by The hanging holes 3302 of the decorative panel 34 are hung, and the hanging holes 3302 corresponding to the left and right connecting wing plates 33c on both sides of the same vertical keel 33 are set in pairs. The first wire groove 331 is inserted into the keel groove 3301, and the first A limiter slot 33e is formed between the line groove 331 and the keel top plate 33a.

Referring to Fig. 9, the first trunking 331 includes a trunking body, a fire-proof and sound-insulating pad 332 and a first buckle cover 333, the trunking body is a U-shaped slot with an opening facing the outside, and the fire-proof and sound-insulating pad 332 is also an opening Facing the outer U-shaped groove, the fire-proof and sound-insulating pad 332 is arranged close to the inner wall of the wire groove body, and the first buckle cover 333 buckles the wire groove body on the outside to close the wire groove body.

As shown in FIG. 10 , the outer surface of the bottom of each type of vertical keel 33 is fixedly connected with a skirting female piece 351 , and the skirting line 35 is fastened to each skirting female piece 351 horizontally and sequentially.

Referring to Figures 10-12, the several types of vertical keels 33, the ground keels 36 and the sky keels 31 are all inserted and limited by an M-shaped limiting member 5, and the width of the M-shaped limiting member 5 is the same as The left and right width dimensions of the limit piece slot 33e are compatible.

The M-shaped limiting member 5 includes a central horizontal keel fastening part and vertical keel insertion limiting parts on both sides. The horizontal keel fastening part is in the shape of a groove, and the width of the groove is the same as that of the corresponding ground keel. 36 or the width of the sky keel 31, the outer width of the trough is adapted to the distance between the two keel roofs facing the inside and outside of each group of several types of vertical keels 33, the horizontal keel fastening part includes the fastening part groove The bottom plate 51 and the fastening part groove side plates 52 of the vertical fastening part groove bottom plates 51 on both sides, the fastening part groove bottom plate 51 is centered with a limit member connecting hole 53, and the vertical keel insertion limit part is made of The two ends of the buckle groove side plate 52 are extended and bent, including the limit portion groove bottom plate 54 formed by horizontal and vertical bending, and the limit portion groove bottom plate 54 that is continuously bent vertically and vertically 55. The end of the side plate 55 of the limiting part is bent inward to form a limiting piece 56, wherein the side plate 52 of the fastening part, the bottom plate 54 of the groove of the limiting part and the side plate 55 of the limiting part also form a groove shape. The groove shape is opposite to the groove-shaped opening of the horizontal keel fastening part, and the inner and outer width dimensions of the plane projection formed by the limiting piece 56 are adapted to the inner and outer width dimensions of the limiting member slot 33e.

Referring to Figures 10-11, the ground keel 36 includes a ground keel body 366 and a ground keel base, and the ground keel base is set in one-to-one correspondence with the grouped vertical keels 33 along the width direction of the thermal insulation rock wool layer 32, and the ground keel The base is perpendicular to the thickness direction of the thermal insulation rock wool layer 32. The ground keel base includes a bottom supporting plate 368. The inner and outer ends of the bottom supporting plate 368 are respectively bolted to the ground 4 through the ground keel expansion bolts 367. The center of the ground keel base is provided with threaded Adjust the center column 365, the threaded adjustment center column 365 is covered with a ground keel adjustment nut 364, the ground keel body 366 is a groove-shaped bar with an opening downward, and the corresponding ground keel base position of the ground keel body 366 has a ground keel Adjust the oblong hole 362, the lower side of the ground keel body 366 is buckled on the ground keel base, the threaded adjustment center column 365 passes through the ground keel adjustment oblong hole 362, and the ground keel adjustment nut 364 is fastened on the bottom of the ground keel body 366. Gaskets are placed between them. Here, the slot opening formed by the horizontal keel buckle of the M-shaped limiting member 5 is buckled downward on the upper side of the ground keel body 366, and the gap between the horizontal keel buckle and the ground keel body 366 There is a sound-proof and shock-absorbing gasket 363 in the spacer, and the threaded adjustment center column 365 passes through the ground keel adjustment oblong hole 362 and the limiter connection hole 53 from bottom to top, and is fastened to the bottom plate 51 of the buckle groove by a nut washer combination 361 Above, the limit piece slot 33e at the bottom of the several-type vertical keel 33 is inserted upward by the limit piece 56 of the M-shaped limit member 5 and the bottom of the several-type vertical keel 33 is placed on the vertical keel insertion limit portion formed in the groove.

Referring to Fig. 12, the sky keel 31 includes a sky keel body, and the sky keel body 311 has a sky keel adjustment oblong hole 312 corresponding to several types of vertical keel 33 positions, where the horizontal keel fastening part of the M-shaped limiting member 5 The opening of the formed slot is buckled upwards to the lower side of the keel body, and the bottom thread of the keel expansion bolt 313 is covered with two sets of nut washer combinations 361, and the keel expansion bolt 313 passes through the connecting hole 53 of the limiter from bottom to top. And fastened on the upper and lower sides of the groove bottom plate 51 of the fastening part through two sets of nut washer combinations 361, the top of the keel expansion bolt 313 continues to pass through the keel adjustment oblong hole 312 and anchors into the ceiling floor 1. The spacer slot 33e at the top of the vertical keel 33 is inserted downward by the spacer piece 56 of the M-shaped spacer member 5, and the top of the vertical keel 33 and the vertical keel are inserted into the slot formed by the spacer. Reserve a vertical installation distance.

Referring to Figures 13-20, the junction bottom box 337 includes a horizontal keel 3352, a second wire slot 335, a second button cover 336, a double-sided sticker 3351, a bottom box body 3373, a first plug connector 3353 and a second plug connector. Connecting piece 3372, the second buckle cover 336 is buckled on the opening side of the second wire slot 335, the horizontal keel 3352 is arranged at the position of the second wire slot 335 and fixed on the surface of the thermal insulation rock wool layer 32, the bottom box The main body 3373 is clamped on the horizontal keel through the bottom box clip 3372 , and the back side of the second wire groove 335 is bonded to the surface of the horizontal keel 3352 through the double-sided sticker 3351 .

The vertical first wire slot 331 communicates with the horizontal second wire slot 335, and there are first communication holes on the vertical keel 33 where the first wire slot 331 communicates with the second wire slot 335, and the first communication hole is connected to the second wire slot. The end position of the slot 335 is equipped with a first connector 3353, the horizontal second wire slot 335 communicates with the bottom box body 3373, and a second communication hole is opened on the side wall where the bottom box body 3373 communicates with the second wire slot 335. A second plug connector 3371 is installed at the end of the second communication hole and the second wire slot, and the wires 334 are routed through the first wire slot 331 , the second wire slot 335 and the bottom box body 3373 .

The first plug connector 3353 includes a first contact board 33531 , a first contact board plug 33532 , a second contact board 33533 , a first plug 33534 and a second plug 33536 of the second contact board 33533 .

The first plug 33534 and the second plug 33536 are located on the back side of the second contact plate 33533, wherein the second plug 33536 is a physical plug, and the second plug 33536 is correspondingly inserted into the groove of the transverse keel 3352, and the first plug 33534 is a band pass The hollow plug in the hole communicates with the second contact plate 33533 , the first plug 33534 is correspondingly inserted into the second wire groove 335 , and the back side of the second contact plate 33533 is close to the end surface of the second wire groove 335 .

The first contact plate plug 33532 is located on the back side of the first contact plate 33531, the first contact plate plug 33532 is a hollow plug with a through hole, connected to the first contact plate 33531, the back side of the first contact plate 33531 is close to several The inner wall of the type vertical keel 33 is aligned with the first communication hole 33535, and the first contact plate plug 33532 is correspondingly inserted into the first plug 33534 from the front side.

The second socket 3371 includes a third contact plate 33711 and a third contact plate plug 33712, the third contact plate plug 33712 is located on the back side of the third contact plate 33711, and the third contact plate plug 33712 has a through hole The hollow plug communicates with the third contact plate 33711. The back side of the third contact plate 33711 is close to the inner wall of the bottom box body 3373 and aligned with the second communication hole 33713. The third contact plate plug 33712 is inserted from the inside of the bottom box body 3373 into the second communication hole. Inside the second wire slot 335.

The construction method of this partition wall structure system, the construction steps are as follows:

Step 1, construction partition wall system 3: find out the specific installation position of the partition wall by measuring and setting out the line, and make a cross mark;

Step 2: Lay shock-absorbing and sound-insulating pads on the ground first, and place the ground keel base at the cross mark position;

Step 3, erecting the ground keel on the base of the ground keel, adjusting the oblong hole 362 of the ground keel to adjust the error caused by the installation of the ground keel expansion bolt 367 or the measurement of setting out;

Step 4, install the M-shaped limiting member 5, the threaded adjustment center column 365 passes through the ground keel to adjust the oblong hole 362 and the M-shaped limiting member 5, and do not lock it temporarily;

Step 5, install the sky keel corresponding to the ground keel, add a shock-absorbing and sound-insulating gasket between the sky keel and the ceiling floor, and then install the M-shaped limit member 5, and lock and fasten it with the sky keel expansion bolt 313;

Step 6: Insert the trunking body and the fire-proof and sound-insulating pad 332 into the keel groove 3301, and insert the top of the vertical keel 33 into the M-shaped limiting member 5 connected to the keel in an oblique manner. The structure of the member 5 itself has a spare space, and the several-type vertical keel 33 is lifted upwards, and then falls on the M-shaped limit member 5 connected to the ground keel, and the screw thread adjusts the adjusting nut 364 of the center column 365 to realize the several-type vertical keel Adjust the upper and lower positions of 5. After adjusting the position, lock the ground keel expansion bolt 367; insert the thermal insulation rock wool layer 32 between the two vertical keels in groups, and complete the vertical keel 5 and the thermal insulation rock wool layer. 32 installation;

Step 7, after several types of vertical keels 5 are installed, place the electric wires 334 in the keel groove 3301, and open the first joint at the position of the side walls of the several types of vertical keels 33 that need to be installed with the junction bottom box 337 and are parallel to the junction bottom box 337. Connecting hole, plug the first connector 3353 into the first communicating hole, and the edge of the first communicating hole is stuck in the groove of the first connector 3353 so that it will not fall off;

Buckle the horizontal keel 3352 into the second plug 33536, attach the bottom box clip 3372 to the back of the bottom box body 3373, buckle the bottom box clip 3372 on the installed horizontal keel 3352; paste double-sided stickers on the horizontal keel 3352 3351, insert the first plug 33534 into the second trunking, and stick to the double-sided sticker on the horizontal keel 3352, insert the second connector 3371 into the second communication hole, and insert it into the second trunking, so that the two sides of the trunking The end support is stable, and the wires in the groove of the vertical keel 5 of several types pass through the first communication hole, then pass through the through hole of the first plug 33534 of the first connector, and directly connect to the bottom box body along the second wire groove , fasten the first button cover and the second button cover to complete the installation of the bottom box wiring;

Step 8, according to the size of the decorative panel 34 and the positioning of the measuring line, mark the installation positions of the top closing female part 25 and the skirting female part 351 on several types of vertical keels, and place the top closing female part 25 and the skirting female part 351 Fix it on several types of vertical keels by nailing, or install the skirting female part 351 after hanging the decorative panel 34;

The metal plate 342 of the decorative panel 34 wraps and composites the core plate 343, and installs hangers 341 on both sides of the composited plate to form a decorative panel unit, or the hanger 341 is directly installed on the back of the decorative panel without compounding with the metal plate 342. Insert the decorative panel 34 of the hanging code 341 into the hanging hole 3302 of several types of keels, and hang it on several types of vertical keels;

Then insert the top closing strip 23, buckle in the skirting line 35, and complete the installation of the decorative panel;

Step 9, construct the ceiling system 2; fix the ceiling side joist 24 on several types of vertical joists, install the ceiling system 2, fix the ceiling panel 22 on the ceiling joist frame 21, and the ceiling joist frame 21 leans on the ceiling side joist 24, complete Install.

Embodiment 2, different from Embodiment 1, when several types of vertical keels 33 are used for parapet walls: as shown in Figure 21, several types of vertical keels 33 are fixed on the building wall with parapet expansion bolts 338, and several types of vertical keels There is a retaining wall gasket 3381 between the keel 33 and the wall, and when the wall surface is uneven, the adjustment of the front and rear distances can be realized by increasing the number of gaskets. After the keel is fixed, install the first wire groove 331 and the fireproof and soundproof pad 332, pass the wire 34, and buckle the first buckle cover 333. The installation steps of the junction bottom box are the same as in the first embodiment. Decorate the panel 34, install the skirting, and complete the installation.

Claims (10)

1. A partition wall structure system, comprising a ceiling system (2) and a partition wall system (3) set between the ceiling floor (1) and the ground (4), the top surface of the partition wall system (3) is connected to the ceiling The bottom surface of the floor (1) and the bottom surface of the partition wall system (3) are connected to the top surface of the ground (4). The ceiling system (2) is located inside the partition wall space. The ceiling system (2) includes a suspension rod (26), a ceiling dragon frame (21) and a ceiling panel (22). The top of the suspension rod (26) is fixedly connected to the ceiling The bottom surface of the floor slab (1), the bottom of the suspension rod (26) is fixedly connected to the ceiling frame (21) to suspend the ceiling frame (21), and the ceiling panel (22) is fixedly connected to the bottom surface of the ceiling frame (21) , characterized in that: the ceiling dragon frame (21) and the ceiling panel (22) are overlapped with the partition wall system (3) on the side through the closing assembly, The partition wall includes several types of vertical keels (33), thermal insulation rock wool layer (32), ground keel (36), skirting line (35), sky keel (31), decorative panel (34) and junction box ( 337), The thermal insulation rock wool layer (32) is arranged along the width and height of the partition wall, The several types of vertical keels (33) are arranged in pairs along the overall height of the thermal insulation rock wool layer (32), and the several types of vertical keels (33) are arranged in groups at intervals along the width direction of the thermal insulation rock wool layer (32), Each group of several types of vertical keels (33) are sandwiched between the inside and outside of the thermal insulation rock wool layer (32). The several types of vertical keels (33) include a central convex groove part and two side plane connection parts, the central convex groove part is composed of a keel top plate (33a) and two keel side panels (33b) of the vertical keel top plate (33a), The three boards enclose the keel groove (3301) to accommodate the first vertical line groove (331). ) of the keel groove (3301) is facing inwardly, and the keel top plates (33a) of several types of vertical keels (33) on the inner and outer sides are respectively closely attached to the inner and outer sides of the thermal insulation rock wool layer (32), and the plane connection part is It is formed by bending and extending the free end of the keel side panel (33b) vertically toward the left and right sides, including the connecting flange (33c) and the flange end bend (33d), the connecting flange (33c) and the keel top plate ( 33a) parallel to each other, the free end of the connecting flap (33c) is bent towards the inside at a right angle to form a flap end bend (33d), and the connecting flap (33c) is spaced apart along the height direction to hang the decorative panel (34) Hanging holes (3302), the hanging holes (3302) corresponding to the left and right sides of the connecting wings (33c) on the same vertical keel (33) are set in pairs, and the first wire groove (331) is inserted into the keel groove ( 3301), a spacer slot (33e) is formed between the first trunking (331) and the keel top plate (33a), The outer surface of the bottom of each type of vertical keel (33) is fixedly connected with a skirting female piece (351), and the skirting line (35) is horizontally and sequentially buckled on each skirting female piece (351), The several types of vertical keels (33) and the ground keel (36) and the sky keel (31) are all inserted and limited by an M-shaped limiting member (5), and the member width of the M-shaped limiting member (5) The size is compatible with the left and right width dimensions of the stopper slot (33e), The M-shaped limiting member (5) includes a central horizontal keel fastening part and vertical keel insertion limiting parts on both sides. The horizontal keel fastening part is groove-shaped, and the width of the groove is the same as The width of the ground keel (36) or the sky keel (31) is suitable, and the outer width of the groove is adapted to the distance between the two keel top plates facing each group of vertical keels (33). The horizontal keel The fastening part includes the fastening part groove bottom plate (51) and the fastening part groove side plates (52) of the vertical fastening part groove bottom plates (51) on both sides. The fastening part groove bottom plate (51) is centered with a limited The connecting hole of the position piece (53), the vertical keel insertion limit part is formed by extending and bending the two ends of the side plate (52) of the fastening part, including the limit part groove bottom plate (54) formed by horizontal and vertical bending , also includes the limit part groove side plate (55) that continues to be bent vertically and vertically from the bottom plate of the limit part groove (54), and the end of the limit part groove side plate (55) is bent inward to form a limit piece (56) , wherein the groove side plate (52) of the fastening part, the bottom plate (54) of the limiting part and the side plate (55) of the limiting part also form a groove shape, which is opposite to the groove-shaped opening of the buckle part of the horizontal keel, The inside and outside width dimension of the plane projection formed by the limit piece (56) is adapted to the inside and outside width dimension of the limit piece slot (33e), The ground keel (36) includes a ground keel body (366) and a ground keel base, and the ground keel base is set in one-to-one correspondence with the grouped vertical keels (33) along the width direction of the thermal insulation rock wool layer (32), and the ground keel The base is perpendicular to the thickness direction of the thermal insulation rock wool layer (32). The ground keel base includes a bottom support plate (368). Then, the center of the ground keel base is provided with a threaded adjustment center column (365), and the threaded adjustment center column (365) is covered with a ground keel adjustment nut (364), and the ground keel body (366) is in the shape of a groove with an opening downward For strip parts, the ground keel body (366) has a ground keel adjustment oblong hole (362) at the corresponding ground keel base position, and the lower side of the ground keel body (366) is buckled on the ground keel base, and the threaded adjustment center column (365 ) through the ground keel adjustment oblong hole (362), the ground keel adjustment nut (364) is fastened to the bottom of the ground keel body (366), and a gasket is placed between the two, where the M-shaped limit member (5) The opening of the slot formed by the buckling part of the horizontal keel is buckled downwards on the upper side of the ground keel body (366), and a sound-proof and shock-absorbing gasket (363) is placed between the buckling part of the horizontal keel and the body of the ground keel (366). The threaded adjustment center column (365) passes through the ground keel adjustment oblong hole (362) and the limit piece connection hole (53) from bottom to top in sequence, and is fastened to the bottom plate of the buckle groove (51) by a nut washer combination (361) Above, the stopper slot (33e) at the bottom of the several-type vertical keel (33) is inserted upward by the stopper (56) of the M-shaped stop member (5) and the several-type vertical keel (33) The bottom is placed in the groove formed by the insertion of the vertical keel into the limit part, The sky keel (31) includes a sky keel body, and the sky keel body (311) has a sky keel adjustment oblong hole (312) corresponding to several types of vertical keels (33), where the level of the M-shaped limiting member (5) The slot opening formed by the keel fastening part is buckled up to the lower side of the sky keel body, and the bottom thread of the sky keel expansion bolt (313) is covered with two sets of nut and washer combinations (361), and the sky keel expansion bolt (313) is formed by Pass through the connection hole (53) of the limiter from bottom to top and clamp and fasten on the upper and lower sides of the bottom plate (51) of the buckle groove through two sets of nut and washer combinations (361), and the top of the sky keel expansion bolt (313) Continue to pass through the sky keel to adjust the oblong hole (312) and anchor it into the ceiling floor (1), and the limit piece slot (33e) on the top of the several-type vertical keel (33) is fixed by the M-shaped limit member (5) The limit piece (56) is inserted downward and there is a vertical installation distance reserved between the top of the vertical keel (33) and the groove formed by the vertical keel inserted into the limit part. The decorative panel (34) includes a core board (343), a metal plate (342) and a hanger (341), the width of the core board (343) is equal to the distance between two adjacent vertical keels (33) Each core plate (343) is correspondingly provided with two metal plates (342), and the metal plates (342) are vertically fixedly connected to the left and right ends of the inner side of the core plate (343), and the hanger (341) corresponds to the decoration The position of the hanging hole (3302) of the panel (34) is fixedly connected to the surface of the metal plate (342), the bottom of the decorative panel (34) is placed on the baseboard (35), and the top of the decorative panel (34) passes through the ceiling The limit of the closing component of the system, The junction bottom box (337) includes a horizontal keel (3352), a second wire slot (335), a second buckle cover (336), a double-sided sticker (3351), a bottom box body (3373), a first connector ( 3353) and the second connector (3372), the second buckle cover (336) is buckled on the opening side of the second wire slot (335), and the horizontal keel (3352) is set where the second wire slot (335) is position and fixed on the surface of the thermal insulation rock wool layer (32), the bottom box body (3373) is clamped on the horizontal keel through the bottom box clip (3372), and the back side of the second wire groove (335) is connected through double The surface sticker (3351) is glued on the surface of the transverse keel (3352), The vertical first trunking (331) communicates with the horizontal second trunking (335), and there are first Communication hole, the first connector (3353) is installed at the end position of the first communication hole and the second wire slot (335), the horizontal second wire slot (335) communicates with the bottom box body (3373), the bottom box body ( 3373) has a second communication hole on the side wall where it communicates with the second wire slot (335), and a second connector (3371) is installed at the end of the second communication hole and the second wire slot, and the wire (334) runs The wires pass through the first wire slot (331), the second wire slot (335) and the bottom box body (3373). 2. The partition wall structure system according to claim 1, characterized in that: the closure assembly includes a ceiling side keel, and the ceiling side keel is horizontally arranged where the ceiling keel frame (21) is close to the partition wall system (3), The suspended ceiling side keel is the angle steel that opening faces the suspended ceiling keel (21), and the suspended ceiling side keel is fixedly connected on several type vertical keels (33), and the edge of the suspended ceiling keel (21) is placed on the suspended ceiling side keel. 3. The partition wall structure system according to claim 2, characterized in that: the closure component also includes a top closure member (25) and a top closure strip (23), and the top closure member (25) is located on the suspended ceiling The bottom of the side keel (24) is fixedly connected to several types of vertical keels (33), the top of the decorative panel (34) is tightly pressed against the bottom surface of the top closing mother piece (25), and the top closing strip (23 ) into the top closing female piece (25) and limit the top outer side of the decorative panel (34). 4. The partition wall structure system according to claim 3, characterized in that: between the ceiling side keel (24) and the top closing mother piece (25), there is reserved for the edge of the ceiling panel (22) to be inserted. space. 5. The partition wall structure system according to claim 1, characterized in that: the first trunking (331) includes a trunking body, a fireproof and sound-insulating pad (332) and a first buckle cover (333), and the wire The slot body is a U-shaped slot with the opening facing the outside, and the fire-proof and sound-insulating pad (332) is also a U-shaped slot with the opening facing the outside. ) Buckle the trunking body and close the trunking body on the outside. 6. The partition wall structure system according to claim 1, characterized in that: the hook of the hanging code (341) is a vertical hook piece, the bending direction of the hook piece is downward, and the hanging hole (3302 ) is a funnel shape with a large top and a small bottom. The height of the upper wide hole is greater than the height of the hook piece. The width of the lower vertical hole is adapted to the thickness of the hook piece and limits the hook piece. The bending position of the hook piece is connected to the lower vertical hole. bottom of the hole. 7. The partition wall structure system according to claim 1, characterized in that: the decorative panel (34) includes a flat panel located on the surface of the partition wall on the same side and a finished positive panel at right angles to the ends of two adjacent partition walls. Gusset (4). 8. The partition wall structure system according to claim 1, characterized in that: the first connector (3353) includes a first contact plate (33531), a first contact plate plug (33532), a second contact plate (33533), the first plug (33534) and the second plug (33536) of the second contact plate (33533), The first plug (33534) and the second plug (33536) are located on the back side of the second contact plate (33533), wherein the second plug (33536) is a physical plug, and the second plug (33536) is correspondingly inserted into the horizontal keel (3352 ), the first plug (33534) is a hollow plug with a through hole, connected to the second contact plate (33533), the first plug (33534) is inserted into the second slot (335) correspondingly, and the second contact plate (33533 ) is close to the end face of the second trunking (335), The first contact plate plug (33532) is located on the back side of the first contact plate (33531). The first contact plate plug (33532) is a hollow plug with a through hole, which communicates with the first contact plate (33531). The back side of the plate (33531) is close to the inner wall of the vertical keel (33), aligned with the first communication hole (33535), and the first contact plate plug (33532) is inserted into the first plug (33534) from the front side. 9. The partition wall structure system according to claim 1 or 8, characterized in that: the second connector (3371) includes a third contact plate (33711) and a third contact plate plug (33712), the The third contact plate plug (33712) is located on the back side of the third contact plate (33711). 33711) is close to the inner wall of the bottom box body (3373), aligned with the second communication hole (33713), and the third contact plate plug (33712) is inserted into the second wire slot (335) from the inside of the bottom box body (3373) . 10. A construction method according to any one of claims 1-9, characterized in that the construction steps are as follows: Step 1, construction partition wall system (3): find out the specific installation position of the partition wall by measuring and setting out the line, and make a cross mark; Step 2: Lay shock-absorbing and sound-insulating pads on the ground first, and place the ground keel base at the cross mark position; Step 3, erect the ground keel on the base of the ground keel, adjust the oblong hole (362) of the ground keel to adjust the error caused by the installation of the ground keel expansion bolt (367) or the measurement of setting out; Step 4, install the M-type limit member (5), the threaded adjustment center column (365) passes through the ground keel adjustment oblong hole (362) and the M-type limit member (5), and do not lock it temporarily; Step 5, install the sky keel corresponding to the ground keel, add a shock-absorbing and sound-insulating gasket between the sky keel and the ceiling floor, and then install the M-shaped limit member (5), and lock and fasten it with the sky keel expansion bolt (313); Step 6, snap the trunking body and the fire-proof and sound-insulating pad (332) into the keel groove (3301), and insert the top of the vertical keel (33) into the M-shaped limit member connected to the sky keel in an oblique manner ( 5), because the M-shaped limiting member (5) has a free space in its own structure, several vertical keels (33) are lifted up, and then fall onto the M-shaped limiting member (5) connected to the ground keel, and the screw thread Adjust the adjusting nut (364) of the center column (365) to adjust the up and down position of the vertical keel (5). After adjusting the position, lock the expansion bolt (367) of the ground keel; The insulation rock wool layer (32) is inserted between the keels, and the installation of several types of vertical keels (5) and the insulation rock wool layer (32) is completed; Step 7. After installing several types of vertical keels (5), place the wires (334) in the keel groove (3301). A first communication hole is opened at the side wall of the vertical keel (33), insert the first connector (3353) into the first communication hole, and the side of the first communication hole is stuck in the groove of the first connector (3353) inside so that it will not fall off; Buckle the horizontal keel (3352) into the second plug (33536), attach the bottom box clip (3372) to the back of the bottom box body (3373), buckle the bottom box clip (3372) on the installed horizontal keel (3352 ); paste the double-sided sticker (3351) on the horizontal keel (3352), insert the first plug (33534) into the second slot, and stick to the double-sided sticker on the horizontal keel (3352), connect the second connector (3371) is inserted into the second communication hole and inserted into the second wire slot, so that both ends of the wire slot are supported stably, and the wires in the groove of the vertical keel (5) of several types pass through the first communication hole, and then from the first The first plug (33534) of the connector passes through the through hole, and is directly connected to the bottom box body along the second slot, and the first buckle cover and the second buckle cover are fastened to complete the installation of the bottom box wiring; Step 8, according to the size and measurement of the decorative panel (34), mark the installation positions of the top closing female part (25) and the skirting female part (351) on several types of vertical keels, and place the top closing female part ( 25) and the skirting female piece (351) are nailed and fixed on several types of vertical keels, or the skirting female piece (351) is installed after hanging the decorative panel (34); The metal plate (342) of the decorative panel (34) wraps the core plate (343) and composites it, and installs the hanger (341) on both sides of the laminated plate to form a decorative panel unit, or the hanger (341) is directly installed on the decorative panel No need to compound with the metal plate (342), insert the decorative panel (34) with the hanging code (341) into the hanging hole (3302) of several types of keels, and hang it on several types of vertical keels; Then insert the top closing strip (23), buckle into the skirting line (35), and complete the installation of the decorative panel; Step 9, construct the ceiling system (2); fix the ceiling side keel (24) on several types of vertical keels, install the ceiling system (2), fix the ceiling panel (22) on the ceiling keel frame (21), and the ceiling keel frame (21) Lean on the keel (24) at the side of the ceiling to complete the installation.

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