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CN-224213126-U - Reinforcing and fixing structure for large UHPC panel

CN224213126UCN 224213126 UCN224213126 UCN 224213126UCN-224213126-U

Abstract

The utility model discloses a reinforcing and fixing structure of a large UHPC panel, wherein a back-payment keel frame is fixed on the back side of the large UHPC panel and consists of a plurality of keels which are arranged transversely and longitudinally, a plurality of positioning hanging codes are arranged on the back-payment keel frame, each positioning hanging code comprises a positioning plate fixed on the back-payment keel frame, a clamping plate which is arranged vertically to the positioning plate is arranged on the positioning plate, a positioning block is arranged at the front end of the clamping plate, a bracket is welded on the positioning keel frame arranged on a wall body, an anti-slip code is fixed on the bracket, a clamping groove for the clamping plate to vertically clamp in is formed in the anti-slip code, and the positioning block is fixed with the anti-slip code through a retaining bolt.

Inventors

  • CAO JINJIE
  • WU KE
  • CHEN GUIHUA
  • WANG YIPING
  • CHEN ZEZHEN

Assignees

  • 深圳市汇诚幕墙科技有限公司

Dates

Publication Date
20260508
Application Date
20250515

Claims (8)

  1. 1. The reinforcing and fixing structure of the large UHPC panel is characterized in that a back-support keel (2) is fixed on the back side of the large UHPC panel (1), and the back-support keel (2) is composed of a plurality of keels (3) which are arranged transversely and longitudinally; The back-attached keel frame (2) is provided with a plurality of positioning hanging codes (4), each positioning hanging code comprises a positioning plate (5) fixed on the back-attached keel frame (2), each positioning plate (5) is provided with a clamping plate (6) which is perpendicular to the corresponding positioning plate (5), and the front end of each clamping plate (6) is provided with a positioning block (11); the locating keel frame (7) arranged on the wall body is welded with a bracket (8), an anti-slip code (9) is fixed on the bracket (8), a clamping groove (10) for the clamping plate (6) to vertically clamp in is formed in the anti-slip code (9), and the locating block (11) is fixed with the anti-slip code (9) through a retaining bolt (13).
  2. 2. The reinforcing and fixing structure of the large UHPC panel according to claim 1, wherein a reinforcing plate (15) is arranged between the clamping plate (6) and the positioning plate (5), and the positioning plate (5) is welded with the back keel frame (2).
  3. 3. A large UHPC panel reinforcing and fixing structure according to claim 1, characterized in that the bracket (8) is an L-shaped angle iron and the bracket (8) is provided with a support plate (16).
  4. 4. A large UHPC panel reinforcing and fixing structure according to claim 1, characterized in that the anti-slip code (9) is bolted to the bracket (8).
  5. 5. A large UHPC panel reinforcing and fixing structure according to claim 1, characterized in that the anti-slip code (9) comprises a bottom plate (17), one side of the bottom plate (17) is provided with a side plate (18) vertically upwards, and the clamping groove (10) is arranged on the side plate (18).
  6. 6. A large UHPC panel reinforcing fixture according to claim 1, characterized in that the length of the large UHPC panel (1) is more than 4600mm and less than 5200mm.
  7. 7. The large UHPC panel reinforcing and fixing structure according to claim 1, wherein the side of the keel (3) is welded with positioning angle steel (14), and the positioning angle steel (14) is fixed on the back side of the large UHPC panel (1) through a back bolt.
  8. 8. A large UHPC panel reinforcing and fixing structure according to claim 1, characterized in that the side of the positioning block (11) is provided with an auxiliary retention block (12), the auxiliary retention block (12) being fixed to the bracket (8) by means of screws.

Description

Reinforcing and fixing structure for large UHPC panel Technical Field The utility model relates to the technical field of building, in particular to a reinforcing and fixing structure of a large UHPC panel. Background Ultra-high performance concrete (Ultra-High Performance Concrete, UHPC, hereinafter referred to as UHPC) has the advantages of high elastic modulus, high tensile strength, good shrinkage creep characteristic, good durability and the like, can reduce the structural size and the dead weight of the structure, can be designed to be thinner (such as 10-30 mm) due to the high compactness of the UHPC, has excellent impermeability, freeze thawing resistance and corrosion resistance, can be prefabricated or cast in situ, can form textures on the surface of the board through a die, meets decorative requirements, and is commonly used for building curtain walls. The existing UHPC panel can realize limited large plate size, and has the defects that the maximum size of the panel is fixed due to the strength of the material of the panel, the small plate size cannot reach the effect of building elevation, and the flatness of the small plate is difficult to control due to too many and complicated installation. Disclosure of utility model In order to solve the defects in the prior art, the utility model provides a reinforcing and fixing structure of a large UHPC panel. In order to solve the technical problems, the utility model provides the following technical scheme: the utility model relates to a reinforcing and fixing structure of a large UHPC panel, wherein a back-support keel frame is fixed on the back side of the large UHPC panel and consists of a plurality of keels which are arranged transversely and longitudinally; The back-to-back dragon skeleton is provided with a plurality of positioning hanging codes, wherein each positioning hanging code comprises a positioning plate fixed on the back-to-back dragon skeleton, the positioning plate is provided with a clamping plate which is perpendicular to the positioning plate, and the front end of the clamping plate is provided with a positioning block; The locating keel frame arranged on the wall body is welded with a bracket, an anti-slip code is fixed on the bracket, a clamping groove for vertically clamping the clamping plate is arranged on the anti-slip code, and the locating block is fixed with the anti-slip code through a locating bolt. As a preferable technical scheme of the utility model, a reinforcing plate is arranged between the clamping plate and the positioning plate, and the positioning plate is welded with the back keel frame. As a preferable technical scheme of the utility model, the bracket is L-shaped angle steel, and the bracket is provided with a supporting plate. As a preferred embodiment of the present utility model, the anti-slip code is fixed to the bracket by a bolt. As a preferable technical scheme of the utility model, the anti-skid code comprises a bottom plate, wherein one side of the bottom plate is provided with a side plate which is vertically upwards, and the clamping groove is arranged on the side plate. As a preferred technical solution of the present utility model, the length of the large-sized UHPC panel is greater than 4600mm and less than 5200mm. As a preferable technical scheme of the utility model, the side of the keel is welded with positioning angle steel, and the positioning angle steel is fixed on the back side of the large-size UHPC panel through a back bolt. As a preferable technical scheme of the utility model, an auxiliary retention block is arranged on the side of the positioning block, and the auxiliary retention block is fixed with the bracket through a screw. The beneficial effects of the utility model are as follows: The reinforcing and fixing structure for the large UHPC panel is characterized in that a back-payment keel frame is fixed on the back side of the large UHPC panel, the back-payment keel frame is used for serving as a reinforcing rib of the large UHPC panel, so that the reinforcing effect is achieved, the large UHPC panel is integrally high in strength, the back-payment keel frame is clamped with the positioning keel frame mounted on a wall body through the positioning hanging code and the anti-skid code on the bracket, mounting and dismounting are convenient, the clamping plate on the positioning hanging code is clamped into the clamping groove on the anti-skid code during mounting, the primary positioning effect is achieved, front-back offset during mounting is avoided, and accordingly butt joint between the large UHPC panels can be accurately achieved. Drawings The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings: FIG. 1 is a schematic structural view