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CN-224228036-U - Assembled building outer wall

CN224228036UCN 224228036 UCN224228036 UCN 224228036UCN-224228036-U

Abstract

The utility model discloses an assembled building outer wall which comprises an installation framework, an insulation board, a connecting block and a connecting assembly, wherein a fixing lug is fixedly arranged on the outer side of the front end of the installation framework, reinforcing blocks are fixedly arranged on the outer side of the connecting part of the installation framework and the fixing lug at equal intervals, a locating rod positioned outside the fixing lug is fixedly arranged on the side of the front end of the installation framework, a first fixing bolt penetrates through the inner side of the outer side of the installation framework, the insulation board is arranged at the inner side of the fixing lug, an outer wall board also positioned outside the fixing lug is arranged on the front side of the insulation board, the connecting block is arranged on the outer side of the right end of the outer wall board, second fixing bolts are arranged in the inner parts of the upper end and the lower end of the connecting block, the connecting assembly is arranged on the outer side of the left end of the outer wall board, and a locating hole is formed in the inner end of the side of the outer wall board. This assembled building outer wall is convenient for carry out comparatively convenient concatenation installation, is convenient for improve the effect of whole assembly installation, is convenient for dismantle joint piece and link simultaneously.

Inventors

  • CHEN ZHIQIANG
  • ZHANG XIU

Assignees

  • 上海易央建筑工程有限公司

Dates

Publication Date
20260512
Application Date
20250429

Claims (7)

  1. 1. A fabricated building exterior wall, comprising: the fixing device comprises an installation framework (1), wherein a fixing lug (2) is fixedly arranged on the outer side of the front end of the installation framework, reinforcing blocks (3) are fixedly arranged on the outer side of the joint of the installation framework (1) and the fixing lug (2) at equal intervals, a positioning rod (4) positioned outside the fixing lug (2) is fixedly arranged on the side of the front end of the installation framework (1), and a first fixing bolt (5) penetrates through the inner side of the outer side of the installation framework (1); The heat insulation plate (7) is arranged at the inner side end of the fixed lug (2), and an external wall plate (8) which is also positioned at the outer side of the fixed lug (2) is arranged at the front side of the heat insulation plate (7); The connecting block (9) is arranged outside the right end of the external wall plate (8), and second fixing bolts (10) are arranged inside the upper end and the lower end of the connecting block (9); the connecting assembly (11) is arranged on the outer side of the left end of the outer wall plate (8), the connecting assembly (11) is composed of a connecting frame (1101) and a third fixing bolt (1102), and a positioning hole (12) is formed in the inner end of the side of the outer wall plate (8).
  2. 2. The assembled building outer wall according to claim 1, wherein threaded holes (6) matched with the first fixing bolts (5) are formed in the installation framework (1) and the outer wall plates (8), and the outer wall plates (8) and the installation framework (1) form a detachable structure through the threaded holes (6).
  3. 3. The assembled building outer wall according to claim 1, wherein the cross section of the fixing lug (2) is of an L-shaped structure, and the fixing lug (2) is arranged in bilateral symmetry with respect to the vertical central axis of the installation framework (1).
  4. 4. The assembled building outer wall according to claim 1, wherein the length of the installation framework (1) is equal to that of the outer wall plate (8), the cross section of the outer wall plate (8) is of a U-shaped structure, and the positioning rod (4) is connected with the outer wall plate (8) in an inserting mode through the positioning hole (12).
  5. 5. The assembled building outer wall according to claim 1, wherein the connecting block (9) and the outer wall plate (8) form a detachable structure through a second fixing bolt (10), and the rear end of the connecting block (9) is positioned outside the right end of the installation framework (1).
  6. 6. The assembled building outer wall according to claim 1, wherein a third fixing bolt (1102) is arranged inside the front end of the connecting frame (1101) in a penetrating manner, and a thread groove structure matched with the third fixing bolt (1102) is arranged inside the left end of the outer wall plate (8).
  7. 7. The assembled building outer wall according to claim 6, wherein the connecting frame (1101) is connected with the connecting block (9) in a plugging manner, the cross section of the connecting frame (1101) is of an L-shaped structure, and the connecting frame (1101) and the outer wall plate (8) form a detachable structure through a third fixing bolt (1102).

Description

Assembled building outer wall Technical Field The utility model relates to the technical field of building outer walls, in particular to an assembled building outer wall. Background The building outer wall is a wall body which is arranged along the periphery of the building and is in direct contact with outdoor air, plays roles in maintaining, sound insulation, heat preservation, bearing and the like on a main structure of the building, is in a prefabricated structure at present, and is transported to a building site for assembly installation. The Chinese patent grant bulletin number is CN216689891U, an assembled building outer wall structure relates to the technical field of building outer walls, improves the assembly component structure of most building outer walls among the prior art, consumes time and labor in the assembly process, reduces the problem of efficiency of construction, including the fixing base of burying in the ground, the fixing base is including burying the board, and the top of burying the board is provided with buries the track, buries the orbital top and has seted up the slot, has pegged graft multiunit outer wall body in the slot. The assembly components are arranged between the outer wall bodies, the outer wall bodies are spliced through the assembly components, the assembly convenience of the outer wall bodies is improved, and after the assembly is completed, the gaps between the outer wall bodies are filled with sealing layers, so that sealing and reinforcing are carried out. The structure is simple and compact, and the convenience of the assembly of the building outer wall can be effectively improved. Most of the prior art schemes have the defects that the whole assembly type effect is poor, meanwhile, the connecting part is of a fixed protruding structure, the disassembly work is inconvenient, and the subsequent installation is easy to influence, so the utility model provides an assembly type building outer wall to solve the problems. Disclosure of utility model The utility model aims to provide an assembled building outer wall, which solves the problems that the whole assembly effect is poor, the joint is in a fixed convex structure, the disassembly work is inconvenient, and the follow-up installation is easy to influence in the prior art. In order to achieve the purpose, the utility model provides the following technical scheme that the assembled building outer wall comprises: The fixing device comprises a mounting framework, wherein a fixing lug is fixedly arranged on the outer side of the front end of the mounting framework, reinforcing blocks are fixedly arranged on the outer side of the joint of the mounting framework and the fixing lug at equal intervals, a positioning rod positioned outside the fixing lug is fixedly arranged on the side of the front end of the mounting framework, and a first fixing bolt penetrates through the inner part of the outer side of the mounting framework; the heat insulation plate is arranged at the inner side end of the fixed lug, and an external wall plate which is also positioned at the outer side of the fixed lug is arranged at the front side of the heat insulation plate; The connecting block is arranged at the outer side of the right end of the external wall plate, and second fixing bolts are arranged in the upper end and the lower end of the connecting block; The connecting assembly is arranged on the outer side of the left end of the external wall plate and consists of a connecting frame and a third fixing bolt, and a positioning hole is formed in the inner end of the side of the external wall plate. Preferably, the screw holes matched with the first fixing bolts are formed in the installation framework and the external wall plate, and the external wall plate and the installation framework form a detachable structure through the screw holes. Preferably, the cross section of the fixed lug is of an L-shaped structure, and the fixed lug is arranged in bilateral symmetry relative to the vertical central axis of the installation framework. Preferably, the length dimension of the installation framework is equal to that of the external wall panel, the cross section of the external wall panel is of a U-shaped structure, and the positioning rod is connected with the external wall panel in an inserting mode through the positioning hole. Preferably, the connecting block and the external wall plate form a detachable structure through a second fixing bolt, and the rear end of the connecting block is positioned at the outer side of the right end of the installation framework. Preferably, the front end of the connecting frame is internally provided with a third fixing bolt in a penetrating manner, and the left end of the external wall board is internally provided with a thread groove structure matched with the third fixing bolt. Preferably, the connecting frame is connected with the connecting block in an inserting mode, the cross section of the connect