Waterproof and rust-proof assembly for end part of steel structural component

Abstract

The utility model discloses a steel structure component end portion waterproof rust-proof assembly which comprises a square steel rust-proof lining, the square steel rust-proof lining is designed to be of a square structure, a waterproof fixing base is fixedly installed on the outer wall of one end of the square steel rust-proof lining, and the square steel rust-proof lining and the waterproof fixing base are designed to be of an integrated structure. The interiors of the square steel rust-proof bushing and the waterproof fixing seat are designed to be of square hollow structures, the hollow structures form an inner square groove, a waterproof sealing ring adheres to the outer wall of the end, away from the square steel rust-proof bushing, of the waterproof fixing seat through glue, and the square size of the waterproof sealing ring is larger than the inner size of the inner square groove. According to the T-shaped steel structure end sealing protection device, sealing protection work on the T-shaped steel structure end connecting positions is completed, the end connecting positions of the steel structures are in a waterproof protection state, and therefore the connecting positions can be effectively prevented from being rusted, the using effect is effectively improved, the connecting stability between the steel structures is improved, and rusting breakage is prevented.

Description

Technical Field

[0001] The utility model relates to a waterproof and rust-proof component, in particular to a waterproof and rust-proof component for the end of a steel structure component, belonging to the technical field of steel structures. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues, super high-rise buildings, bridges and other fields. Steel structures are prone to rust. Generally, steel structures need to be rust-proofed, galvanized or painted, and they need regular maintenance;

[0003] When existing steel structure components are being erected, most of the structures are connected by welding or bolting, and most of the steel structure components are directly exposed to the external environment. During long-term use, they are easily eroded by external rainwater, so they will rust. Over a long period of time, the rusted end connections will seriously affect the connection stability between the steel structures, and they are prone to rust and fracture, affecting safety in use. Utility Model Content

[0004] The utility model provides a waterproof and rust-proof component for the end of a steel structure component, which is used to solve the problems raised in the background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model discloses a waterproof and rust-proof component for the end of a steel structure component, comprising a square steel rust-proof bushing, the square steel rust-proof bushing adopts a square structure design, a waterproof fixing seat is fixedly installed on the outer wall of one end of the square steel rust-proof bushing, the square steel rust-proof bushing and the waterproof fixing seat are designed as an integrally formed structure, the interiors of the square steel rust-proof bushing and the waterproof fixing seat are both square hollow structure designs, the hollow structure forms an inner square groove, a waterproof sealing ring is adhered to the outer wall of one end of the waterproof fixing seat away from the square steel rust-proof bushing by glue, and the square size of the waterproof sealing ring is larger than the inner size of the inner square groove.

[0007] Furthermore, in order to facilitate the overall sleeve fixation of the waterproof and rust-proof component, seat fixing holes are opened at the four corners of the outer surface of the waterproof fixing seat, and the outside of the seat fixing hole is provided with a fixing screw matching the hole diameter.

[0008] Furthermore, in order to improve the waterproof sealing performance of the waterproof sealing ring, the waterproof sealing ring is made of rubber material.

[0009] Furthermore, in order to improve the structural connection strength between the square steel anti-rust bushing and the side of the waterproof fixing seat, a number of equally spaced and linearly distributed side triangular blocks are fixedly installed between the two sides of the square steel anti-rust bushing and the waterproof fixing seat by welding, and the number of the side triangular blocks on each side is not less than four.

[0010] Furthermore, in order to improve the structural strength between the square steel anti-rust bushing and the end of the waterproof fixing seat, a number of equally spaced and linearly distributed triangular reinforcement ribs are fixedly installed between the upper and lower ends of the square steel anti-rust bushing and the waterproof fixing seat by welding, and the number of the triangular reinforcement ribs at each end is not less than three.

[0011] Compared with the prior art, the utility model provides the following beneficial effects:

[0012] The utility model is provided with a seat body fixing hole on the waterproof fixing seat, and the utility model can be tightly fixed and installed at the connection of the T-shaped steel through bolts through the provided seat body fixing hole, so that the sealing protection work of the end connection of the T-shaped steel structure can be completed through the utility model, so that the end connection of the steel structure is in a waterproof protection state, thereby effectively avoiding rust at the connection, effectively improving the use effect, improving the stability of the connection between the steel structures, and preventing rust and fracture;

[0013] And the waterproof sealing ring that is set can be in close contact with the T-steel after installation, so that the waterproof sealing ring can be used to perform waterproof sealing work at the connection, which has a good rubber sealing waterproof effect, avoids rainwater penetration and erosion, and improves the stability. At the same time, side triangular blocks and triangular reinforcement ribs are respectively provided on the square steel anti-rust bushing, and the side triangular blocks and triangular reinforcement ribs can effectively improve the overall structural strength of the waterproof and anti-rust assembly of the utility model, which has a certain anti-deformation effect, high structural strength and good performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 This is a schematic diagram of the front three-dimensional structure of the waterproof and rust-proof component of the utility model;

[0016] Figure 2 This is a bottom structural schematic diagram of the waterproof and rust-proof component of the utility model when viewed from above;

[0017] Figure 3It is a schematic diagram of the three-dimensional structure of the back side of the waterproof and rust-proof component of the utility model.

[0018] In the figure: 1. Square steel anti-rust bushing; 2. Inner square groove; 3. Waterproof fixing seat; 4. Seat fixing hole; 5. Waterproof sealing ring; 6. Side triangular block; 7. Triangular reinforcement rib. DETAILED DESCRIPTION

[0019] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0020] According to an embodiment of the utility model, a waterproof and rust-proof assembly for the end of a steel structure component is provided.

[0021] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-3 As shown, the waterproof and rust-proof component for the end of a steel structure component according to an embodiment of the utility model includes a square steel rust-proof bushing 1. The square steel rust-proof bushing 1 adopts a square structure design. A waterproof fixing seat 3 is fixedly installed on the outer wall of one end of the square steel rust-proof bushing 1. The square steel rust-proof bushing 1 and the waterproof fixing seat 3 are designed as an integrally formed structure. The interior of the square steel rust-proof bushing 1 and the waterproof fixing seat 3 are both square hollow structures. The hollow structure forms an inner square groove 2. A waterproof sealing ring 5 is adhered to the outer wall of one end of the waterproof fixing seat 3 away from the square steel rust-proof bushing 1 by glue, and the square size of the waterproof sealing ring 5 is larger than the inner size of the inner square groove 2.

[0022] In one embodiment, the four corners of the outer surface of the waterproof fixing seat 3 are all provided with seat body fixing holes 4, and the outside of the seat body fixing hole 4 is provided with a fixing screw pin that matches the hole diameter thereof.

[0023] In one embodiment, the waterproof sealing ring 5 is made of rubber material.

[0024] In one embodiment, a number of evenly spaced linearly distributed side triangular blocks 6 are fixedly installed between the square steel anti-rust bushing 1 and the two sides of the waterproof fixing seat 3 by welding, and the number of the side triangular blocks 6 on each side is not less than four.

[0025] In one embodiment, a number of equally spaced linearly distributed triangular reinforcing ribs 7 are fixedly installed between the upper and lower ends of the square steel anti-rust bushing 1 and the waterproof fixing seat 3 by welding, and the number of triangular reinforcing ribs 7 at each end is not less than three.

[0026] Working principle: The utility model is provided with a square steel anti-rust bushing 1. In actual use, the square steel anti-rust bushing 1 can be movably inserted from one end of the T-shaped steel structure, so that it can be sleeved on the steel structure, and the utility model can be slid to the vertical and horizontal structural connection of the T-shaped steel;

[0027] At this time, the waterproof fixing seat 3 of the square steel anti-rust bushing 1 is in contact with the transverse steel beam of the T-shaped steel. By providing a seat body fixing hole 4 on the waterproof fixing seat 3, the utility model can be tightly fixed and installed at the connection of the T-shaped steel through the provided seat body fixing hole 4, so that the sealing protection work of the end connection of the T-shaped steel structure can be completed by the utility model, so that the end connection of the steel structure is in a waterproof protection state, thereby effectively avoiding rust at the connection, effectively improving the use effect, improving the connection stability between steel structures, and preventing rust and fracture;

[0028] And the waterproof sealing ring 5 that is set can be in close contact with the T-steel after installation, so that the waterproof sealing ring 5 can be used to perform waterproof sealing work at the connection, which has a good rubber sealing waterproof effect, avoids rainwater penetration and erosion, and improves the stability. At the same time, side triangular blocks 6 and triangular reinforcement ribs 7 are respectively provided on the square steel anti-rust bushing 1, and the side triangular blocks 6 and triangular reinforcement ribs 7 can effectively improve the overall structural strength of the waterproof and anti-rust assembly of the utility model, which has a certain anti-deformation effect, high structural strength and good performance.

[0029] To sum up, with the help of the above-mentioned technical solution of the utility model, the technical problem in the background technology that "most steel structure components are directly exposed to the external environment and are easily eroded by external rainwater during long-term use, so rust will occur. Over a long period of time, the rusted end connections will seriously affect the connection stability between the steel structures, and are prone to rust and fracture, affecting the safety of use" is solved.

[0030] In the present utility model, unless otherwise clearly specified and limited, the terms "installation", "setting", "connection", "fixation", "screwing" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly limited, ordinary technicians in this field can understand the specific meanings of the above terms in the present utility model according to the specific circumstances. The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Waterproof and rust-proof assembly for the end of steel structure parts, characterized in that: The invention comprises a square steel antirust bushing (1), wherein the square steel antirust bushing (1) adopts a square structure design, a waterproof fixing seat (3) is fixedly installed on the outer wall of one end of the square steel antirust bushing (1), the square steel antirust bushing (1) and the waterproof fixing seat (3) are designed as an integrally formed structure, the interior of the square steel antirust bushing (1) and the waterproof fixing seat (3) are both square hollow structures, the hollow structure forms an inner square groove (2), a waterproof sealing ring (5) is adhered to the outer wall of one end of the waterproof fixing seat (3) away from the square steel antirust bushing (1) by glue, and the square size of the waterproof sealing ring (5) is larger than the inner size of the inner square groove (2).

2. The waterproof and rust-proof assembly for the end of a steel structure component according to claim 1, characterized in that: The waterproof fixing seat (3) is provided with seat body fixing holes (4) at four corners of the outer surface, and the seat body fixing holes (4) are provided with fixing screw pins matching the hole diameters thereof outside.

3. The waterproof and rust-proof assembly for the end of a steel structure component according to claim 1, characterized in that: The waterproof sealing ring (5) is made of rubber material.

4. The waterproof and rust-proof assembly for the end of a steel structure component according to claim 1, characterized in that: A plurality of side triangular blocks (6) with equal spacing and linear distribution are fixedly installed between the two sides of the square steel anti-rust bushing (1) and the waterproof fixing seat (3) by welding, and the number of the side triangular blocks (6) on each side is not less than four.

5. The waterproof and rust-proof assembly for the end of a steel structure component according to claim 1, characterized in that: A plurality of equally spaced linearly distributed triangular reinforcing ribs (7) are fixedly installed between the upper and lower ends of the square steel anti-rust bushing (1) and the waterproof fixing seat (3) by welding, and the number of the triangular reinforcing ribs (7) at each end is not less than three.

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