Bridge embedded part structure

Abstract

The utility model provides a bridge frame embedded part structure, and relates to the technical field of constructional engineering. The bridge embedded part structure comprises a box body, the box body comprises a plurality of panels which are sequentially connected end to end, so that a channel penetrating through the two ends of the box body is formed in the box body, and the box body is used for being embedded in a preset position; the upper edges and the lower edges of the two opposite panels are respectively provided with connecting pieces, one end of each connecting piece is fixed on the corresponding panel, and the other end of each connecting piece extends out of the corresponding panel and is used for connecting a bridge; the bridge frame embedded part structure provided by the utility model is embedded once along with main body construction, the specification of the embedded part is consistent with the size specification of the bridge frame, and foldable connecting pieces are additionally arranged on two sides of the box body, so that the installation and construction efficiency of the bridge frame is improved in the later period. Line pipe arrangement is optimized, factory-like one-time machining is achieved, line pipe lock catches of different specifications and sizes are reserved on the embedded part box body, reliable connection of line pipes and the box body is facilitated, and then construction efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a bridge embedded part structure. Background Art

[0002] The traditional construction process of pre-buried bridge frames mainly uses templates and square timber to make a wooden box that is one size larger than the bridge frame, and pre-buries it once during the concrete pouring process of the structural plate. In the later decoration and renovation stage, the wooden box needs to be removed first, then the bridge frame is installed, and finally the hanging hole is sealed. However, this process is relatively cumbersome to construct, and the quality of the finished hanging holes is difficult to control. There are quality problems such as loose sealing, and the process is cumbersome and needs to be constructed in sections multiple times, which invisibly reduces construction efficiency and prolongs the construction period. Utility Model Content

[0003] The purpose of the present invention is to provide a bridge embedded part structure in order to solve the above problems in the prior art.

[0004] In order to achieve the above purpose, the technical solution adopted by the present utility model is as follows:

[0005] The utility model provides a bridge frame embedded part structure, including a box body, the box body includes a plurality of panels connected end to end in sequence, so that a channel running through both ends is formed inside the box body, and the box body is used to be embedded in a predetermined position; the upper edges and lower edges of the two opposite panels are respectively provided with connecting parts, one end of the connecting part is fixed on the panel, and the other end extends out of the panel for connecting to the bridge frame; a plurality of wire tubes are connected to the panel on at least one side, and the wire tubes are connected to the panel arrangement.

[0006] Optionally, a fixing plate is respectively provided on the lower edges of the two opposite panels, the fixing plate is perpendicular to the corresponding panel and extends outward, and the fixing plate is used to fix the box body at the predetermined position.

[0007] Optionally, the connecting member includes a connecting piece connected to the hinge, the first page of the hinge is connected to the panel, and the second page of the hinge is connected to the connecting piece so that the connecting piece can rotate relative to the panel, and the connecting piece is used to be fixed to the bridge frame.

[0008] Optionally, the hinge is arranged on the inner side of the panel, and the rotation axis of the hinge is arranged lower than the edge of the panel.

[0009] Optionally, a first welding layer is provided between the panel and the first page, and a second welding layer is provided between the second page and the connecting sheet.

[0010] Optionally, a plurality of connection holes are provided on the connection sheet, so that the fixing member passes through the connection holes to connect to the bridge.

[0011] Optionally, a wire conduit lock buckle is provided on the panel, and the wire conduit is detachably fixed to the panel via the wire conduit lock buckle.

[0012] Optionally, the panel is a steel plate.

[0013] Optionally, the surface of the bridge embedded part structure is provided with an anti-rust layer.

[0014] The beneficial effects of the present invention include: the present invention provides a bridge embedded part structure, including a box body, the box body includes a plurality of panels connected end to end in sequence, so that a channel running through both ends is formed inside the box body, and the box body is used to be embedded in a predetermined position; the upper edges and lower edges of the two opposite panels are respectively provided with connectors, one end of the connector is fixed on the panel, and the other end extends out of the panel for connecting the bridge; a plurality of wire pipes are connected to the panel on at least one side, and the wire pipes are connected to the panel settings. The bridge embedded part structure provided by the present invention is embedded once during the main body construction, and the embedded part specifications are consistent with the bridge size specifications. Foldable connectors are added to both sides of the box body, which improves the efficiency of bridge installation construction in the later stage, optimizes the arrangement of wire pipes, and realizes factory-based one-time processing. Wire pipe lock buckles of different specifications and sizes are reserved on the embedded part box body to facilitate the reliable connection of the wire pipes and the box body, thereby improving construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is one of the structural schematic diagrams of a bridge embedded part structure provided in an embodiment of the present application;

[0017] Figure 2 The second structural diagram of a bridge embedded part structure provided in an embodiment of the present application;

[0018] Figure 3 The third structural diagram of a bridge embedded part structure provided in an embodiment of the present application;

[0019] Figure 4 This is the fourth structural schematic diagram of a bridge frame embedded part structure provided in an embodiment of the present application.

[0020] Icons: 10, box body; 11, panel; 12, first wire tube lock; 13, second wire tube lock; 14, fixing plate; 141, fixing hole; 20, hinge; 21, connecting piece; 211, connecting hole. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application for protection, but merely represents the selected embodiments of the present application. It should be noted that, in the absence of conflict, the various features in the embodiments of the present application can be combined with each other, and the combined embodiments are still within the scope of protection of the present application.

[0022] The traditional construction process of pre-embedded bridge frames mainly uses templates and square timber to make a wooden box that is one size larger than the bridge frame, and pre-embeds it once during the concrete pouring process of the structural plate. In the later decoration and renovation stage, the wooden box needs to be removed first, then the bridge frame is installed, and finally the hanging hole is sealed. However, this process is relatively cumbersome to construct, and the quality of the finished hanging holes is difficult to control. There are quality problems such as loose sealing, and the process is cumbersome and needs to be constructed in sections multiple times, which invisibly reduces construction efficiency and prolongs construction period. To solve the above problems, the embodiment of the present application proposes a pre-embedded bridge frame structure, which is installed with the main body and is completed in one go, thereby minimizing the construction period and reducing construction costs.

[0023] like Figure 1 As shown, an embodiment of the present application provides a bridge embedded part structure, including a box body 10, the box body 10 includes a plurality of panels 11 connected end to end in sequence to form a passage running through both ends of the box body 10, and the box body 10 is used to be embedded in a predetermined position; the upper edges and lower edges of the two opposite panels 11 are respectively provided with connecting parts, one end of the connecting part is fixed on the panel 11, and the other end extends out of the panel 11 for connecting to the bridge; a plurality of wire pipes are connected to the panel 11 on at least one side, and the wire pipes are connected to the panel 11.

[0024] The embodiment of the present application manufactures embedded parts with the same size as the bridge frame, and additional connecting parts are provided on both sides of the embedded parts. The bridge frame and the embedded parts are seamlessly connected through the connecting parts, without the need for secondary hanging holes and filling with sludge. The wire pipe is connected to the box body, achieving the best effect in one go and avoiding secondary opening of the box body 10.

[0025] Specifically, such as Figure 3 As shown, the lower edges of the two opposite panels 11 are respectively provided with fixing plates 14, which are perpendicular to the corresponding panels 11 and extend outward. The fixing plates 14 are used to fix the box body 10 in a predetermined position. The fixing plates 14 are provided with fixing holes 141, which are bolt holes for facilitating the fixing of the fixing plates 14.

[0026] Specifically, the connecting member includes a connecting piece 21 connected to the hinge 20, the first page of the hinge 20 is connected to the panel 11, and the second page of the hinge 20 is connected to the connecting piece 21 so that the connecting piece 21 can rotate relative to the panel 11. The connecting piece 21 is used to be fixed to the bridge frame.

[0027] Furthermore, the hinge 20 is arranged on the inner side of the panel 11 , and the rotation axis of the hinge 20 is arranged lower than the edge of the panel 11 .

[0028] Furthermore, a first welding layer is provided between the panel 11 and the first page, and a second welding layer is provided between the second page and the connecting piece 21 .

[0029] Further, if Figure 2 As shown, a plurality of connection holes 211 are provided on the connection plate 21 so that the fixing parts can pass through the connection holes 211 to connect to the bridge frame. The connection holes 211 are bolt holes for facilitating the fixing of the connection plate 21 and the bridge frame.

[0030] Specifically, such as Figure 4 As shown, Figure 4 This is a schematic diagram of the structure of another panel 11 according to an embodiment of the present application. Panel 11 is provided with a wire conduit lock buckle, through which the wire conduit is detachably fixed to panel 11. This embodiment of the present application includes first and second wire conduit lock buckles 12 and 13 of different specifications to connect different first and second wire conduits.

[0031] Specifically, the panel 11 is a steel plate.

[0032] Specifically, the surface of the bridge embedded part structure is provided with an anti-rust layer.

[0033] The installation process of the bridge embedded parts structure in the embodiment of the present application is as follows: 1. Selection of embedded parts materials: Use high-strength galvanized steel plates, and cut them in the factory according to the drawing dimensions. After the embedded parts are processed in the factory, check whether the embedded parts are firm and reliable, and whether the dimensions meet the requirements; 2. Bridge connector reservation method: Use BIM modeling to compare and analyze the connection methods in the early stage, determine the connection method and position dimensions, and export CAD drawings for later factory processing. Before factory processing, the specifications and dimensions of the connectors must be clarified; 3. Embedded parts fixing method: Use M3.5 galvanized self-tapping screws It is fixedly connected to the formwork and firmly installed. It is not easy to shift during the concrete pouring process. It is marked according to the dimensions on the drawing, and is laid out and accurately positioned on site for fixed installation. 4. Wire pipe lock connection method: According to the dimensions on the drawing, the arrangement sequence of the wire pipes is optimized, and the arrangement is reasonable and the positioning is accurate. The wire pipe locks are processed in the factory, and the box 10 is firmly connected to the wire pipe. 5. Overall installation of embedded parts: During on-site installation, the elevation and control line measurements must be carried out. After the embedded parts are installed, the installation dimensions and firmness must be checked to ensure accurate installation. During the pouring process, special attention must be paid to the protection and displacement of the finished embedded parts.

[0034] In the embodiment of the present application, 2mm galvanized steel plate is used as the manufacturing material of the bridge embedded parts structure, 50x100mm hinges 20 are used to weld the connecting pieces 21, and a plurality of wire pipe locks of different sizes are added to the box body 10. According to the size of the drawing, the arrangement order of the wire pipes is optimized, and the wire pipe locks are processed in the factory to ensure that the box body 10 is firmly connected to the wire pipes, the welding is firm, and the anti-rust treatment is done; the connectors have reserved holes for bolt fixing, and the foldable connectors are flexible to open and are designed and processed in the factory according to the size of the bridge; after processing, the embedded parts are checked for size and tightness of the joints; during on-site installation, the elevation and control line measurements must be done; the fixed embedded parts can be used under construction processes such as aluminum molds and wooden molds. The embodiment of the present application provides a bridge embedded parts structure with centralized factory processing and lower construction costs, which specifically solves the traditional construction process of sealing the lifting holes after the bridge is installed, achieving a process without lifting holes, simplifying the process flow, and achieving the best effect in one go.

[0035] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A bridge embedded part structure, characterized in that: The box (10) comprises a plurality of panels (11) connected end to end in sequence, so that a passage penetrating both ends of the box (10) is formed inside the box (10), and the box (10) is used to be pre-buried in a predetermined position; The upper edges and lower edges of the two opposite panels (11) are respectively provided with connecting pieces, one end of the connecting piece is fixed on the panel (11), and the other end extends out of the panel (11) for connecting the bridge frame; A plurality of wire tubes are connected to the panel (11) on at least one side, and the wire tubes are arranged in communication with the panel (11).

2. The bridge embedded part structure according to claim 1, characterized in that: The lower edges of the two opposite panels (11) are respectively provided with fixing plates (14), the fixing plates (14) being perpendicular to the corresponding panels (11) and extending outwards, and the fixing plates (14) being used to fix the box body (10) at the predetermined position.

3. The bridge embedded part structure according to claim 1, characterized in that: The connecting member comprises a connecting piece (21) connected to a hinge (20), a first leaf of the hinge (20) being connected to the panel (11), and a second leaf of the hinge (20) being connected to the connecting piece (21), so that the connecting piece (21) can rotate relative to the panel (11), and the connecting piece (21) is used to be fixed to the bridge.

4. The bridge embedded part structure according to claim 3, characterized in that: The hinge (20) is arranged on the inner side of the panel (11), and the rotation axis of the hinge (20) is arranged lower than the edge of the panel (11).

5. The bridge embedded part structure according to claim 3, characterized in that: A first welding layer is provided between the panel (11) and the first page, and a second welding layer is provided between the second page and the connecting piece (21).

6. The bridge embedded part structure according to claim 3, characterized in that: The connecting piece (21) is provided with a plurality of connecting holes (211), so that the fixing piece passes through the connecting holes (211) to connect to the bridge.

7. The bridge embedded part structure according to claim 1, characterized in that: The panel (11) is provided with a wire tube lock buckle, and the wire tube is detachably fixed to the panel (11) via the wire tube lock buckle.

8. The bridge embedded part structure according to claim 1, characterized in that: The panel (11) is a steel plate.

9. The bridge embedded part structure according to claim 1, characterized in that: The surface of the bridge embedded part structure is provided with an anti-rust layer.

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