Splicing structure of high-strength building wallboard

Abstract

The utility model relates to the technical field of splicing structures of building wallboards, in particular to a splicing structure of a high-strength building wallboard, which comprises a bottom cross beam, a central compression-resistant cushion block is fixedly mounted at the central position of the bottom cross beam, and a bottom splicing assembly groove is arranged between the central compression-resistant cushion block and the inner wall of the bottom cross beam. Bottom H-shaped steel is inserted and matched in the bottom inserting and assembling groove and fixedly installed on the bottom cross beam, top H-shaped steel is arranged above the bottom H-shaped steel, a left side edge H-shaped steel and a right side edge H-shaped steel are arranged between the bottom H-shaped steel and the top H-shaped steel, and fixing sleeves are installed at the bottom ends of the side edge H-shaped steel; the bottom H-shaped steel is sleeved with the fixing sleeve, the fixing sleeve is fixedly connected with the bottom H-shaped steel through a plurality of fastening bolts, a U-shaped supporting frame is fixedly installed at the top end of the side edge H-shaped steel, and the top H-shaped steel is clamped on the U-shaped supporting frame and fixedly connected with the U-shaped supporting frame. The device is convenient to assemble and operate, firm and stable in structure and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of building wall panel splicing structures, in particular to a splicing structure of high-strength building wall panels. Background Art

[0002] With the rapid development of the construction industry and technological advancement, the requirements for building materials are increasing. Especially in high-rise buildings, large-span structures and complex environments, traditional building materials and splicing methods can no longer meet the modern building's requirements for strength, durability, construction efficiency and environmental performance. As a new type of building material, high-strength building wall panels have gradually become the focus of attention in the construction field due to their excellent performance and broad application prospects.

[0003] High-strength building wall panels, such as UHPC (ultra-high performance concrete) panels, are a new type of wall panels made of high-strength materials. This type of wall panel has the advantages of high strength, high durability, weather resistance and environmental protection. It can withstand large loads and impact forces, effectively extending the service life of the building. At the same time, its smooth surface and uniform color can enhance the aesthetics of the building and reduce maintenance costs.

[0004] When splicing high-strength building wall panels, a corresponding splicing structure is usually used. There are many types of splicing structures on the market, and most of them are in the form of steel plates. During the specific installation process, two adjacent building wall panels are generally fixed directly using fastening bolts. However, when fastening bolts are directly inserted through the building wall panels for fixing, corresponding holes are left in the building wall panels. The presence of these holes affects the structural stability of the building wall panels, also affects the appearance, and brings inconvenience to the user. In view of this, we propose a splicing structure for high-strength building wall panels. Utility Model Content

[0005] The purpose of the present invention is to provide a high-strength building wall panel splicing structure to solve the defects mentioned in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A splicing structure of high-strength building wall panels, including a bottom cross beam, a central pressure-resistant pad arranged along the length direction of the bottom cross beam is fixedly installed at the center position of the bottom cross beam, a bottom plug-in assembly groove is provided between the central pressure-resistant pad and the inner wall of the bottom cross beam, a bottom H-shaped steel is plugged into the bottom plug-in assembly groove, the bottom H-shaped steel is fixedly installed on the bottom cross beam, a top H-shaped steel is provided above the bottom H-shaped steel, two mutually symmetrical side H-shaped steels are provided between the bottom H-shaped steel and the top H-shaped steel, the bottom ends of the side H-shaped steels are fixedly installed with fixing sleeves, the fixing sleeves are sleeved on the bottom H-shaped steel and fixedly connected to the bottom H-shaped steel by multiple fastening bolts, the top ends of the side H-shaped steels are fixedly installed with U-shaped support frames, the top H-shaped steel is clamped on the U-shaped support frame and fixedly connected to the U-shaped support frames.

[0008] Preferably, the bottom H-shaped steel and the bottom crossbeam are fixedly connected by a plurality of fastening bolts, and the size of the bottom H-shaped steel is adapted to the size of the bottom plug-in assembly groove.

[0009] Preferably, the width of the U-shaped support frame is equal to the thickness of the plate body in the middle portion of the side H-shaped steel, and the size of the top H-shaped steel is adapted to the size of the U-shaped support frame.

[0010] Preferably, a plurality of fixed bottom plates arranged linearly and equidistantly are fixedly mounted on both the front and rear side surfaces of the bottom cross beam, and the fixed bottom plates are fixedly mounted on an external base.

[0011] Preferably, an inclined anti-compression plate is fixedly installed between the fixed bottom plate and the side plate body of the bottom cross beam, and the inclined anti-compression plate is arranged to be inclined upward at 45° to 60°.

[0012] Preferably, a central plug-in protrusion is fixedly mounted on the top wall of the fixing sleeve, and the central plug-in protrusion is plug-fitted with the bottom H-shaped steel.

[0013] Preferably, a clamping gap is provided between the central plug-in protrusion and the left and right inner walls of the fixing sleeve, and the side plates of the bottom H-shaped steel are located in the clamping gap and are plugged into and fitted with the clamping gap.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The present invention realizes stable supporting operation by setting the bottom crossbeam. In addition, the bottom H-shaped steel, top H-shaped steel and side H-shaped steel are set to realize the limiting and fixing operation on the four sides of the building wall panel, and the other side of the top H-shaped steel and the side H-shaped steel can continue to be assembled with other building wall panels normally, without the need to punch holes in the building wall panels, which is convenient to use and achieves the effect of firm and stable structure and easy installation.

[0016] 2. The utility model inserts the central plug-in protrusion into the bottom H-shaped steel for further support operation. In addition, the U-shaped support frame supports and fixes the top H-shaped steel, which helps to ensure that the overall structure is more solid and stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 It is a partial structural diagram of the utility model;

[0021] Figure 5 This is a cross-sectional view of the fixing sleeve and the central plug-in protrusion of the utility model;

[0022] The meaning of each number in the figure is:

[0023] 1. Bottom crossbeam; 10. Center pressure pad; 11. Bottom plug-in assembly slot; 12. Fixed bottom plate; 121. Inclined pressure plate;

[0024] 2. Bottom H-shaped steel;

[0025] 3. Top H-shaped steel;

[0026] 4. Side H-shaped steel; 40. Fixing sleeve; 41. Center plug-in protrusion; 42. Snap-in gap; 43. U-shaped support frame. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-Figure 5 The utility model provides a technical solution: a splicing structure of high-strength building wall panels, including a bottom crossbeam 1, a central pressure-resistant pad 10 arranged along the length direction of the bottom crossbeam 1 is fixedly installed at the center position of the bottom crossbeam 1, and the bottom crossbeam 1 and the central pressure-resistant pad 10 are an integrally formed structure, ensuring that the overall structure is more solid and stable;

[0029] Specifically, a bottom plug-in assembly groove 11 is provided between the central compression pad 10 and the inner wall of the bottom crossbeam 1. The bottom H-shaped steel 2 is plugged into the bottom plug-in assembly groove 11. The bottom H-shaped steel 2 is fixedly mounted on the bottom crossbeam 1. The bottom H-shaped steel 2 and the bottom crossbeam 1 are fixedly connected by a plurality of fastening bolts. The size of the bottom H-shaped steel 2 is adapted to the size of the bottom plug-in assembly groove 11, which is used for stable assembly operation and convenient use.

[0030] Specifically, a top H-shaped steel 3 is arranged above the bottom H-shaped steel 2, and two symmetrical side H-shaped steels 4 are arranged between the bottom H-shaped steel 2 and the top H-shaped steel 3. A fixing sleeve 40 is fixedly installed on the bottom end of the side H-shaped steel 4, and the fixing sleeve 40 is sleeved on the bottom H-shaped steel 2 and fixedly connected to the bottom H-shaped steel 2 by multiple fastening bolts. A U-shaped support frame 43 is fixedly installed on the top of the side H-shaped steel 4, and the top H-shaped steel 3 is clamped on the U-shaped support frame 43 and fixedly connected to the U-shaped support frame 43, so as to facilitate the fixed installation operation.

[0031] In this embodiment, the width of the U-shaped support frame 43 is equal to the thickness of the middle part of the plate of the side H-shaped steel 4, and the size of the top H-shaped steel 3 is adapted to the size of the U-shaped support frame 43, so that the U-shaped support frame 43 will not block the normal insertion and assembly operation of the high-strength building wall panel.

[0032] Specifically, a plurality of fixed base plates 12 arranged linearly and equidistantly are fixedly installed on the front and rear side surfaces of the bottom beam 1. The fixed base plates 12 are fixedly installed on an external base, which is convenient for fixing the fixed base plates 12 to achieve the effect of fixing the bottom beam 1; an inclined pressure-resistant plate 121 is fixedly installed between the fixed base plate 12 and the side plate body of the bottom beam 1. The inclined pressure-resistant plate 121 is set to be inclined upward at 45° to 60°, which plays the effect of providing pressure-resistant support between the fixed base plate 12 and the bottom beam 1.

[0033] Furthermore, a central plug-in protrusion 41 is fixedly mounted on the top wall of the fixing sleeve 40 , and the central plug-in protrusion 41 is plugged into and fitted with the bottom H-shaped steel 2 , making the fixing sleeve 40 more stable when mounted on the bottom H-shaped steel 2 .

[0034] In addition, a clamping gap 42 is provided between the central plug-in protrusion 41 and the inner walls on the left and right sides of the fixing sleeve 40. The side plate body of the bottom H-shaped steel 2 is located in the clamping gap 42 and is plugged into the clamping gap 42, so that the fixing sleeve 40 can be normally and stably mounted on the bottom H-shaped steel 2 for assembly operation.

[0035] When the splicing structure of the high-strength building wall panel of the present invention is in use, the fixed base plate 12 is first fixedly installed on the external concrete base with fastening bolts, then the bottom H-shaped steel 2 is inserted into the bottom plug-in assembly groove 11, and the bottom H-shaped steel 2 is fixedly installed on the bottom crossbeam 1 with fastening bolts, then the fixing sleeve 40 is sleeved on the bottom H-shaped steel 2, ensuring that the center plug-in protrusion 41 is inserted into the bottom H-shaped steel 2, and at the same time ensuring that the side plate body of the bottom H-shaped steel 2 is clamped into the clamping gap 42, and then the fixing sleeve 40 is fixedly installed on the bottom H-shaped steel 2 with fastening bolts, then the building wall panel is inserted into the plate body of the left and right side H-shaped steels 4, finally, the top H-shaped steel 3 is clamped on the U-shaped support frame 43 and fixed between the U-shaped support frame 43 with fastening bolts to complete the assembly operation.

[0036] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A splicing structure of high-strength building wall panels, characterized by: The invention comprises a bottom crossbeam (1), wherein a central anti-compression pad (10) is fixedly installed at the center position of the bottom crossbeam (1) and is arranged along the length direction of the bottom crossbeam (1), a bottom plug-in assembly groove (11) is arranged between the central anti-compression pad (10) and the inner wall of the bottom crossbeam (1), a bottom H-shaped steel (2) is plugged into the bottom plug-in assembly groove (11), the bottom H-shaped steel (2) is fixedly installed on the bottom crossbeam (1), a top H-shaped steel (3) is arranged above the bottom H-shaped steel (2), and the bottom H Two symmetrical side H-shaped steels (4) are arranged between the steel (2) and the top H-shaped steel (3). A fixing sleeve (40) is fixedly installed at the bottom end of the side H-shaped steel (4). The fixing sleeve (40) is sleeved on the bottom H-shaped steel (2) and is fixedly connected to the bottom H-shaped steel (2) through a plurality of fastening bolts. A U-shaped support frame (43) is fixedly installed at the top end of the side H-shaped steel (4). The top H-shaped steel (3) is clamped on the U-shaped support frame (43) and is fixedly connected to the U-shaped support frame (43).

2. The splicing structure of high-strength building wall panels according to claim 1, characterized in that: The bottom H-shaped steel (2) and the bottom crossbeam (1) are fixedly connected via a plurality of fastening bolts, and the size of the bottom H-shaped steel (2) is compatible with the size of the bottom plug-in assembly groove (11).

3. The splicing structure of high-strength building wall panels according to claim 1, characterized in that: The width of the U-shaped support frame (43) is equal to the thickness of the middle plate of the side H-shaped steel (4), and the size of the top H-shaped steel (3) is compatible with the size of the U-shaped support frame (43).

4. The splicing structure of high-strength building wall panels according to claim 1, characterized in that: A plurality of fixed bottom plates (12) arranged linearly and equidistantly are fixedly mounted on both the front and rear side surfaces of the bottom crossbeam (1), and the fixed bottom plates (12) are fixedly mounted on an external base.

5. The splicing structure of high-strength building wall panels according to claim 4, characterized in that: An inclined anti-pressure plate (121) is fixedly installed between the fixed bottom plate (12) and the side plate body of the bottom cross beam (1), and the inclined anti-pressure plate (121) is arranged to be inclined upward at 45° to 60°.

6. The splicing structure of high-strength building wall panels according to claim 1, characterized in that: A central plug-in protrusion (41) is fixedly mounted on the top wall of the fixing sleeve (40), and the central plug-in protrusion (41) is plug-fitted to the bottom H-shaped steel (2).

7. The splicing structure of high-strength building wall panels according to claim 6, characterized in that: A clamping gap (42) is provided between the central plug-in protrusion (41) and the inner walls on the left and right sides of the fixing sleeve (40), and the side plate of the bottom H-shaped steel (2) is located in the clamping gap (42) and is plugged into and fitted with the clamping gap (42).

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