A wall structure

Abstract

The utility model relates to the technical field of detached walls, and discloses a detached wall structure, including a main body and a fixing mechanism, wherein the fixing mechanism is located at the front end of the main body. During the construction of the detached wall structure, a fiber reinforced cement pressure plate is fixed to a keel frame by screws to form the detached wall body. The fiber reinforced cement pressure plate is provided to improve the heat insulation and sound insulation performance of the detached wall, and is not easy to burn, which can prevent fire. The waterproof coil and waterproof coating can effectively prevent liquid from penetrating into the wall and causing the plate to be corroded. The glue bonding layer is provided to facilitate users to fix decorative plates or wallpapers on the fiber reinforced cement pressure plate according to personal design, thereby completing the construction of the detached wall and improving the use effect. The maintenance component is provided to facilitate the staff to open the maintenance door to perform maintenance on the detached wall, thereby improving the practicality of the detached wall structure.

Description

Technical Field

[0001] The utility model relates to the technical field of separated wall, in particular to a separated wall structure. Background Art

[0002] Domestic rail transit construction is in the ascendant with strong momentum. In rail transit decoration design, off-wall walls are one of the more important elements. Decorations are carried out on the inner walls of subway stations and tunnels. Most of these decorations adopt off-wall structural wall structures. The existing off-wall structural walls are composed of decorative surface walls fixed by keels on the outer walls of the underground structures of subway stations.

[0003] The existing CN220014300U patent document proposes a public area free-standing structural wall, including multiple decorative wall panels, each of which is spliced ​​and connected; the decorative wall panels are arranged on the outer side of the underground structure outer wall, the lowest decorative wall panel is in contact with the ground, and a fixed bracket is installed on the side of the underground structure outer wall close to the decorative wall panel, the position of the fixed bracket corresponds to the decorative wall panel one by one, and the fixed bracket and the decorative wall panel are connected and fixed by a quick disassembly structure; wherein the quick disassembly structure comprises: a mounting seat, the mounting seat is fixed to the end of the fixed bracket close to the decorative wall panel. The free-standing structural wall of the utility model solves the problem that the disassembly operation of ordinary free-standing walls in the prior art is troublesome and time-consuming during replacement and maintenance, and the stability is poor when multiple free-standing walls are used in combination; the disassembly and replacement operation of the decorative wall panels of the utility model is more convenient and fast, and it is flexible to use.

[0004] However, the prior art patent technology with publication number CN220014300U has a poor waterproof effect when in use, and is easily penetrated by water, causing the decorative panels to be corroded. In addition, the decorative panels are directly fixed on the fixed bracket, and have poor heat insulation and sound insulation performance, and poor fire prevention effect. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide a wall structure separated from the wall to solve the problems proposed in the above-mentioned background technology that the waterproof effect is poor during use, the decorative panels are easily penetrated by water and corroded, and the decorative panels are directly fixed on the fixed brackets, the heat insulation and sound insulation performance are poor, and the fire prevention effect is not good.

[0007] (II) Technical solution

[0008] To achieve the above object, the utility model provides the following technical solutions: a wall structure, comprising a main body and a fixing mechanism, wherein the fixing mechanism is located at the front end of the main body, the main body comprises a foundation ground, a foundation wall and a keel frame, wherein the foundation wall is fixedly installed at the upper end of the foundation ground, and the keel frame is fixedly installed in front of the foundation wall;

[0009] Preferably, the main structure also includes an inspection component, a fiber reinforced cement pressure plate, a waterproof membrane, a waterproof coating, a glue bonding layer and a decorative plate. The inspection component is fixedly installed at the front end of the keel frame, the fiber reinforced cement pressure plate is fixedly installed at the outer end of the keel frame, the waterproof membrane is fixedly installed at the rear end of the fiber reinforced cement pressure plate, the waterproof coating is fixedly arranged at the front end of the fiber reinforced cement pressure plate, the glue bonding layer is fixedly arranged at the front end of the waterproof coating, and the decorative plate is fixedly installed at the front end of the glue bonding layer. During construction, the fiber reinforced cement pressure plate is fixed to the keel frame by screws to form the main body of the off-wall wall. The fiber reinforced cement pressure plate is provided to improve the thermal insulation and sound insulation performance of the off-wall wall, and it is not easy to burn, which can prevent fire. The waterproof membrane and the waterproof coating can effectively prevent liquid from penetrating into the wall and causing the plate to be corroded. The glue bonding layer is provided to facilitate users to fix decorative plates or wallpapers on the fiber reinforced cement pressure plate according to personal design, thereby improving the use effect. The inspection component is provided to facilitate staff to open the inspection door to inspect the off-wall wall.

[0010] Preferably, the inspection assembly includes a door frame, an inspection door and a door handle. The door frame is fixedly mounted on the front end of the keel frame, and the inspection door can be easily installed through the door frame.

[0011] Preferably, the inspection door is movably mounted inside the door frame, and the door handle is fixedly mounted on the front end of the inspection door. The staff can open the inspection door through the door handle to facilitate inspection of the inside of the wall.

[0012] Preferably, the fixing mechanism includes embedded bolts, fixing angle codes, screw holes, bolt washers, nuts and fastening bolts. The embedded bolts are fixedly installed inside the foundation wall. When it is safe, the embedded bolts are first fixed inside the foundation wall.

[0013] Preferably, the fixed angle code is movably installed on the outer end of the embedded bolt, the screw hole is fixedly arranged at the front end of the fixed angle code, and the bolt washer is movably installed on the outer end of the embedded bolt. The fixed angle code is put on the embedded bolt through the screw hole, and the bolt washer is put on the embedded bolt and the nut is tightened, so as to fix the fixed angle code.

[0014] Preferably, the nut is movably mounted on the front end of the bolt washer, and the fastening bolt is movably mounted on the right end of the fixed angle code. The fastening bolt penetrates the fixed angle code and the keel frame and is tightened to fix the keel frame.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The off-wall structure, through the installation of the main structure, realizes that during construction, the fiber reinforced cement pressure plate is fixed to the keel frame by screws to form the off-wall main body. The fiber reinforced cement pressure plate is set to improve the heat insulation and sound insulation performance of the off-wall wall, and it is not easy to burn, which can prevent fire. The waterproof roll material and waterproof coating can effectively prevent liquid from penetrating into the wall and causing the plate to be corroded. The glue bonding layer is set to facilitate users to fix decorative plates or wallpapers on the fiber reinforced cement pressure plate according to personal design, thereby completing the construction and improving the use effect. The maintenance component is set to facilitate the staff to open the maintenance door to perform maintenance on the off-wall wall, thereby improving the practicality of the off-wall structure;

[0017] 2. The off-wall wall structure achieves safety by installing a fixing mechanism. First, the embedded bolts are fixed in the foundation wall. Then, the fixed angle codes are put on the embedded bolts through the screw holes. The bolt washers are put on the embedded bolts and the nuts are tightened to fix the fixed angle codes. Then, the fastening bolts are passed through the fixed angle codes and the keel frame and tightened to fix the keel frame, thereby improving the fixing effect of the off-wall wall structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the main mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the keel structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the main mechanism of the utility model;

[0022] Figure 5 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0023] Figure 6 It is a schematic diagram of the explosion structure of the fixing mechanism of the utility model.

[0024] In the figure: 1. Main body; 101. Foundation ground; 102. Foundation wall; 103. Keel frame; 104. Maintenance assembly; 1041. Door frame; 1042. Maintenance door; 1043. Door handle; 105. Fiber reinforced cement pressure plate; 106. Waterproof membrane; 107. Waterproof coating; 108. Glue bonding layer; 109. Decorative board; 2. Fixing mechanism; 201. Embedded bolt; 202. Fixing angle code; 203. Screw hole; 204. Bolt washer; 205. Nut; 206. Fastening bolt. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 6 The utility model provides a technical solution: a wall structure separated from the wall, including a main body mechanism 1 and a fixing mechanism 2, the fixing mechanism 2 is located at the front end of the main body mechanism 1, the main body mechanism 1 includes a foundation ground 101, a foundation wall 102 and a keel frame 103, the foundation wall 102 is fixedly installed on the upper end of the foundation ground 101, and the keel frame 103 is fixedly installed in front of the foundation wall 102.

[0027] The main structure 1 also includes an inspection component 104, a fiber reinforced cement pressure plate 105, a waterproof membrane 106, a waterproof coating 107, a glue bonding layer 108 and a decorative plate 109. The inspection component 104 is fixedly installed at the front end of the keel frame 103, the fiber reinforced cement pressure plate 105 is fixedly installed at the outer end of the keel frame 103, the waterproof membrane 106 is fixedly installed at the rear end of the fiber reinforced cement pressure plate 105, the waterproof coating 107 is fixedly installed at the front end of the fiber reinforced cement pressure plate 105, the glue bonding layer 108 is fixedly installed at the front end of the waterproof coating 107, and the decorative plate 109 is fixedly installed at the front end of the glue bonding layer 108. The inspection component 104 includes a door frame 1041, an inspection door 1042 and a door handle 1043. The door frame 1041 is fixedly installed at the front end of the keel frame 103. The inspection door 1042 is movably installed inside the door frame 1041, and the door handle 1043 is fixedly installed at the front end of the inspection door 1042. The fiber reinforced cement pressure plate 105 is fixed to the keel frame 103 by screws to form the main body of the wall. The fiber reinforced cement pressure plate 105 is provided to improve the thermal insulation and sound insulation performance of the wall, and it is not easy to burn, which can prevent fire. The waterproof membrane 106 and the waterproof coating 107 can effectively prevent liquid from penetrating into the wall and causing corrosion of the plate. The glue bonding layer 108 is provided to facilitate users to fix decorative plates 109 or wallpapers on the fiber reinforced cement pressure plate 105 according to personal design, thereby completing the construction. The provision of the inspection component 104 makes it convenient for staff to open the inspection door 1042 to inspect the inside of the wall.

[0028] The fixing mechanism 2 includes an embedded bolt 201, a fixed angle code 202, a screw hole 203, a bolt washer 204, a nut 205 and a fastening bolt 206. The embedded bolt 201 is fixedly installed inside the foundation wall 102, the fixed angle code 202 is movably installed at the outer end of the embedded bolt 201, the screw hole 203 is fixedly set at the front end of the fixed angle code 202, the bolt washer 204 is movably installed at the outer end of the embedded bolt 201, and the nut 205 is movably installed at the front end of the bolt washer 204. The fastening bolt 206 is movably installed at the right end of the fixed angle code 202. When it is safe, first fix the embedded bolt 201 in the foundation wall 102, then put the fixed angle code 202 on the embedded bolt 201 through the screw hole 203, and put the bolt washer 204 on the embedded bolt 201 and tighten the nut 205 to fix the fixed angle code 202, and then pass the fastening bolt 206 through the fixed angle code 202 and the keel frame 103 and tighten it to fix the keel frame 103.

[0029] Working principle: When it is safe, first fix the embedded bolt 201 in the foundation wall 102, then put the fixed angle code 202 on the embedded bolt 201 through the screw hole 203, and put the bolt washer 204 on the embedded bolt 201 and tighten the nut 205 to fix the fixed angle code 202, then pass the fastening bolt 206 through the fixed angle code 202 and the keel frame 103 and tighten it to fix the keel frame 103, fix the fiber reinforced cement pressure plate 105 on the keel frame 103 with screws to form the main body of the wall, and The provision of the fiber reinforced cement pressure plate 105 improves the thermal insulation and sound insulation performance of the free-standing wall, and is not easy to burn, so fire can be prevented; the provision of the waterproof membrane 106 and the waterproof coating 107 can effectively prevent liquid from penetrating into the wall and causing corrosion of the plate; the provision of the glue bonding layer 108 allows users to fix the decorative plate 109 or wallpaper on the fiber reinforced cement pressure plate 105 according to personal design, thereby completing the construction; the provision of the maintenance component 104 allows the staff to open the maintenance door 1042 to perform maintenance on the free-standing wall.

[0030] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A wall structure comprising a main body (1) and a fixing mechanism (2), characterized in that: The fixing mechanism (2) is located at the front end of the main mechanism (1); the main mechanism (1) comprises a foundation ground (101), a foundation wall (102) and a keel frame (103); the foundation wall (102) is fixedly mounted on the upper end of the foundation ground (101); and the keel frame (103) is fixedly mounted in front of the foundation wall (102); The main body structure (1) further comprises an inspection component (104), a fiber reinforced cement pressure plate (105), a waterproof coiled material (106), a waterproof coating (107), a glue bonding layer (108) and a decorative plate (109); the inspection component (104) is fixedly mounted on the front end of the keel frame (103); the fiber reinforced cement pressure plate (105) is fixedly mounted on the outer end of the keel frame (103); the waterproof coiled material (106) is fixedly mounted on the rear end of the fiber reinforced cement pressure plate (105); the waterproof coating (107) is fixedly mounted on the front end of the fiber reinforced cement pressure plate (105); the glue bonding layer (108) is fixedly mounted on the front end of the waterproof coating (107); and the decorative plate (109) is fixedly mounted on the front end of the glue bonding layer (108).

2. The wall structure according to claim 1, characterized in that: The inspection assembly (104) comprises a door frame (1041), an inspection door (1042) and a door handle (1043); the door frame (1041) is fixedly mounted on the front end of the keel frame (103).

3. The wall structure according to claim 2, characterized in that: The inspection door (1042) is movably mounted inside the door frame (1041), and the door handle (1043) is fixedly mounted on the front end of the inspection door (1042).

4. The wall structure according to claim 3, characterized in that: The fixing mechanism (2) comprises a pre-embedded bolt (201), a fixing angle bracket (202), a screw hole (203), a bolt washer (204), a nut (205) and a tightening bolt (206); the pre-embedded bolt (201) is fixedly installed inside the foundation wall (102).

5. The wall structure according to claim 4, characterized in that: The fixing angle bracket (202) is movably mounted on the outer end of the embedded bolt (201), the screw hole (203) is fixedly arranged at the front end of the fixing angle bracket (202), and the bolt washer (204) is movably mounted on the outer end of the embedded bolt (201).

6. The wall structure according to claim 5, characterized in that: The nut (205) is movably mounted on the front end of the bolt washer (204), and the fastening bolt (206) is movably mounted on the right end of the fixed angle bracket (202).

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