Novel structure connecting assembly
By designing a novel structural connection component, the prefabricated components are fixed using a snap-fit and sliding groove structure, which solves the problem of prefabricated components falling off during connection and ensures the stability and strength of the connection.
Patent Information
- Application Number
- CN202423271119.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-12-30
AI Technical Summary
In existing building construction, prefabricated components are prone to detachment during connection, affecting connection strength and stability.
A new type of structural connection component is adopted, including components such as the main body, base, central column, connecting plate, extension plate and through-reinforcement pipe. The components are fixed together by snap-fit and sliding groove structure, and pre-fixed before pouring concrete to ensure connection strength.
It effectively reduces the possibility of component detachment, improves the fixing effect of precast components before concrete pouring, and does not affect the connection strength after pouring.
Smart Images
Figure CN223824457U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of building structural components, and in particular relates to a novel structural connection component. Background Technology
[0002] Most building construction currently uses precast components. Connectors are needed to connect and fix adjacent precast components to integrate them before concrete pouring, thus preventing them from falling off. Summary of the Invention
[0003] The purpose of this invention is to provide a novel structural connection component to reduce the possibility of two components falling off the connecting member.
[0004] The technical solution adopted by this utility model is as follows: a novel structural connection component, comprising a component body, a base, a central column, and an extension plate. The component body is a hollow frustum-shaped structure with a circular base at its bottom. The base is perpendicular to the central axis of the component body. The central column is positioned on the central axis of the component body and is connected to the component body via a connecting piece. The connecting piece is connected to the base. A blind hole is formed at the bottom of the central column. A reinforcing pipe is provided below the base, and the reinforcing pipe is on the same central axis as the component body. A through hole in the reinforcing pipe passes through the base. A buckle is provided at the bottom of the reinforcing pipe. An extension plate is provided above the component body, and the extension plate is positioned opposite to each other on both sides of the edge of the component body. A sliding groove is formed between the extension plate and the component body, and a locking groove is provided at the end of the sliding groove. Grouting holes are formed on the component body.
[0005] Furthermore, four connecting pieces are provided, and adjacent connecting pieces are perpendicular to each other.
[0006] Furthermore, reinforcing ribs are provided between the extension plate, the main body of the component, and the base.
[0007] Furthermore, the width of the grouting hole does not exceed the width between the two extension plates.
[0008] Furthermore, the groove is positioned at a height higher than the top surface of the central column and the connecting plate.
[0009] Furthermore, the slot is located above the end of the slide groove; the slot is semi-circular.
[0010] The beneficial effects of this utility model are as follows: This utility model can be easily installed on the reinforcing bars to connect two adjacent components for integrated fixation, and can fix the components before pouring concrete, reducing the possibility of components falling off; after pouring concrete, it does not affect the connection strength between the components. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;
[0012] Figure 2 This is a side view of the present invention.
[0013] Figure 3 This is a front structural diagram of the present invention;
[0014] Figure 4 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ;
[0015] In the diagram: 1-Main component, 2-Base, 3-Central column, 4-Connecting piece, 5-Extension plate, 6-Sliding groove, 7-Card slot, 8-Grouting hole, 9-Reinforcing pipe, 10-Reinforcing bar, 11-Snap fastener. Detailed Implementation
[0016] The present invention will be further described below with reference to the accompanying drawings.
[0017] like Figures 1 to 4 As shown, this utility model is a novel structural connection component, including a main body 1, a base 2, a central column 3, and an extension plate 5. The main body 1 is a hollow frustum-shaped structure with a uniform wall thickness throughout. A circular base 2 is located at the bottom of the main body 1, perpendicular to its central axis. The central column 3 is positioned on the central axis of the main body 1 and is connected to the main body 1 via connecting pieces 4, and also connected to the base 2. In this utility model, four connecting pieces 4 are provided, with adjacent connecting pieces 4 perpendicular to each other, forming a cross shape when viewed from above.
[0018] A blind hole is provided at the bottom of the central column 3, and the reinforcing bar tube 9 is located below the base 2 and on the same central axis as the main body 1. The through hole in the reinforcing bar tube 9 passes through the base 2, allowing the reinforcing bar to be inserted from the bottom of the reinforcing bar tube 9 and into the central column 3. The bottom of the reinforcing bar tube 9 is provided with a buckle 11 for connecting with other matching connecting components.
[0019] An extension plate 5 is provided above the main body 1, and the extension plate 5 is positioned on both sides of the edge of the main body 1. A sliding groove 6 is formed between the extension plate 5 and the main body 1. The sliding groove 6 is located above the central column 3 and the connecting piece 4, that is, the height of the sliding groove 6 is higher than the top of the central column 3 and the connecting piece 4, so that the same reinforcing bar can slide within the two sliding grooves 6. A semi-circular locking groove 7 is provided at the end of the sliding groove 6. The locking groove 7 is located above the end of the sliding groove 6 and is used to fix the reinforcing bar that has slid to the end of the sliding groove 6.
[0020] The main body 1 of the component has grouting holes 8. These grouting holes 8 are designed to allow concrete to fill the interior of the component during concrete pouring, ensuring contact with the relatively large inner surface of the component and the reinforcing bars between the upper central column 3a and the lower central column 3b. This strengthens the connections between the component and the reinforcing bars, between the component and the concrete, and between the reinforcing bars and the concrete. To ensure the overall strength of the component, the width of the grouting holes 8 does not exceed the width between the two extension plates 5 to prevent deformation of the component. Simultaneously, reinforcing ribs 10 are provided between the extension plates 5, the main body 1, and the base 2 to ensure that the extension plates 5 do not deform relative to the main body 1.
[0021] The above description is a further detailed explanation of the present utility model in conjunction with specific preferred embodiments. It should not be considered that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the protection scope of the present utility model.
Claims
1. A novel structural connection component, characterized in that: The component includes a main body, a base, a central column, and an extension plate. The main body is a hollow frustum-shaped structure with a circular base at its bottom. The base is perpendicular to the central axis of the main body. The central column is positioned on the central axis of the main body and connected to it via a connecting piece. The connecting piece is connected to the base. A blind hole is formed at the bottom of the central column. A reinforcing pipe is positioned below the base, and it is aligned with the main body on the same central axis. A through hole in the reinforcing pipe passes through the base. A buckle is provided at the bottom of the reinforcing pipe. An extension plate is positioned above the main body, with the extension plate positioned opposite each other on both sides of the main body's edge. A groove is formed between the extension plate and the main body, and a locking groove is provided at the end of the groove. Grouting holes are formed on the main body.
2. The novel structural connection component according to claim 1, characterized in that: Four connecting pieces are provided, and adjacent connecting pieces are perpendicular to each other.
3. The novel structural connection component according to claim 1, characterized in that: Reinforcing ribs are provided between the extension plate, the main body of the component, and the base.
4. The novel structural connection component according to claim 1, characterized in that: The width of the grouting hole does not exceed the width between the two extension plates.
5. A novel structural connection component according to claim 1, characterized in that: The chute is positioned at a height higher than the top surface of the central column and the connecting plate.
6. The novel structural connection component according to claim 1, characterized in that: The slot is located above the end of the slide; the slot is semi-circular.