Fabricated bridge design platform

Abstract

The utility model discloses an assembly type bridge design platform which comprises a plurality of supporting frames, a plurality of supporting rods and a plurality of cross beams. The connecting rods are arranged between the supporting frames and connected with the supporting frames through connecting structures, and then installation of the platform is formed. And the panel is placed on the platform through the guide strips, so that the assembly of the bridge is formed. The bridge is simple in structure, and through combination of the supporting frames, the connecting rods and the face plates, the bridge is simple in structure and convenient to build and disassemble.

Description

Technical Field

[0001] The utility model relates to a design platform, in particular to an assembled bridge design platform. Background Art

[0002] Prefabricated bridge platform is a method of bridge construction; it modularizes and processes the bridge components in the factory, then transports these components to the construction site, hoists them and assembles them as a whole.

[0003] Traditional bridge design platforms usually have complex design and construction processes, requiring a lot of manpower and material investment. In addition, traditional bridge structures are often heavy, difficult to quickly build and dismantle, and not convenient for transportation and storage. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a prefabricated bridge design platform to solve the problems existing in the background technology.

[0005] The utility model of prefabricated bridge design platform is realized by the following technical solutions, including:

[0006] A support frame, wherein a plurality of support frames are provided, and the support frames are formed by splicing support rods and cross beams through a plug-in structure;

[0007] A connecting rod, which is disposed between the supporting frames and connected by a connecting structure to form a platform installation;

[0008] Panels are placed on the platform via guide strips to form an assembly of the bridge.

[0009] As a preferred technical solution, a support seat is provided at the bottom of the support rod, and the support rod is supported and set on the ground by the support seat; the crossbeam is provided at the top of the support rod and connected to the support rod through a plug-in structure.

[0010] As a preferred technical solution, the plug-in structure includes a plug-in block arranged at the top of the support rod and a plug-in slot arranged at the bottom of the beam;

[0011] The support rod is connected to the plug-in groove at the bottom of the crossbeam through the plug-in block, thereby realizing the connection between the support rod and the crossbeam.

[0012] As a preferred technical solution, the connection structure includes a connection block and a connection groove;

[0013] The connecting block of the connecting rod is inserted into the connecting groove, and the connecting block is connected to the connecting groove by a squeezing locking mechanism;

[0014] The connecting block is arranged at one end of the connecting rod and one side of the cross beam; the connecting groove is arranged at the other end of the connecting rod and the other side of the cross beam.

[0015] As a preferred technical solution, the extrusion locking mechanism includes a locking screw arranged above the connecting groove and a movable hole arranged on the connecting block;

[0016] A nut is movably arranged in the movable hole, a spring groove is arranged above the nut, a spring is arranged in the spring groove, and the lower end surface of the spring contacts the nut; the locking end of the locking screw is placed in the movable hole and is threadedly connected with the nut.

[0017] As a preferred technical solution, the connecting groove of the crossbeam is communicated with the plug-in groove, and avoidance grooves are provided on the connecting block of the connecting rod and the plug-in block of the supporting rod.

[0018] The beneficial effects of the utility model are:

[0019] 1. The utility model has a simple structure. The combination of the support frame, the connecting rod and the panel makes the bridge structure simple and easy to build and disassemble.

[0020] 2. The utility model adopts a plug-in structure and a connection structure, so that the connection between the support rod and the crossbeam and the connection between the support frames are fast and stable.

[0021] 3. The utility model has reliable locking, and the extrusion locking mechanism makes the connection between the connecting block and the connecting groove firm, thus ensuring the overall stability of the bridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] 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 or the description of the prior art 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.

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 This is a schematic diagram of the panel-removing structure of the utility model;

[0025] Figure 3 and Figure 4 Figure 1 of the utility model;

[0026] Figure 5 This is a schematic diagram of the locking structure of the utility model;

[0027] Description of reference numerals:

[0028] 1. Support frame; 2. Connecting rod; 3. Panel; 4. Support rod; 5. Crossbeam; 6. Guide bar; 7. Support seat; 8. Plug-in block; 9. Plug-in slot; 10. Connecting block; 11. Connecting slot; 12. Locking screw; 13. Movable hole; 14. Nut; 15. Spring. DETAILED DESCRIPTION

[0029] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0030] like Figure 1-Figure 4 As shown, the utility model is an assembled bridge design platform, comprising:

[0031] A support frame 1, wherein a plurality of support frames 1 are provided, and the support frame 1 is formed by splicing support rods 4 and cross beams 5 through a plug-in structure;

[0032] A connecting rod 2, which is disposed between the supporting frames 1 and connected by a connecting structure to form a platform installation; so that the connecting rod 2 can stably connect the supporting frames;

[0033] The panel 3 is placed on the platform through the guide strip 6 to form the assembly of the bridge; thereby ensuring the overall flatness and stability of the bridge.

[0034] Among them, a support seat 7 is arranged at the bottom of the support rod 4, and the support rod 4 is supported and set on the ground by the support seat 7; the crossbeam 5 is arranged at the top of the support rod 4 and is connected to the support rod 4 through a plug-in structure; and the connection with the support rod 4 through the plug-in structure further enhances the stability of the entire support frame.

[0035] The plug-in structure includes a plug-in block 8 disposed on the top of the support rod 4 and a plug-in slot 9 disposed on the bottom of the crossbeam 5;

[0036] The support rod 4 is connected to the insertion groove 9 at the bottom of the cross beam 5 through the insertion block 8, thereby realizing the connection between the support rod 4 and the cross beam 5.

[0037] like Figure 5 As shown, the connection structure includes a connection block 10 and a connection groove 11;

[0038] The connecting block 10 of the connecting rod 2 is inserted into the connecting groove 11, and the connecting block 10 is connected to the connecting groove 11 by a squeeze locking mechanism;

[0039] The connecting block 10 is disposed at one end of the connecting rod 2 and one side of the cross beam 5 ; the connecting groove 11 is disposed at the other end of the connecting rod 2 and the other side of the cross beam 5 .

[0040] The extrusion locking mechanism includes a locking screw 12 disposed above the connection groove 11 and a movable hole 13 disposed on the connection block 10;

[0041] A nut 14 is movably arranged in the movable hole 13, a spring 15 groove is arranged above the nut 14, a spring 15 is arranged in the spring 15 groove, and the lower end surface of the spring 15 contacts the nut 14; the locking end of the locking screw 12 is placed in the movable hole 13 and is threadedly connected with the nut 14.

[0042] In addition, the connection groove 11 of the cross beam 5 is connected to the plug-in groove 9, and the connection block 10 of the connecting rod 2 and the plug-in block 8 of the support rod 4 are provided with avoidance grooves, which can avoid interference during the assembly process and improve the assembly efficiency.

[0043] The utility model not only reduces the difficulty of bridge construction and improves construction efficiency, but also greatly reduces the maintenance cost of the bridge, and has good practical value.

[0044] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A prefabricated bridge design platform, characterized in that: include: A support frame (1), wherein a plurality of support frames (1) are provided, and the support frame (1) is formed by splicing support rods (4) and cross beams (5) through a plug-in structure; A connecting rod (2), wherein the connecting rod (2) is arranged between the supporting frames (1) and connected with the supporting frames (1) via a connecting structure, thereby forming an installation of the platform; The panel (3) is placed on the platform through the guide strip (6) to form the assembly of the bridge.

2. The prefabricated bridge design platform according to claim 1, characterized in that: A support seat (7) is provided at the bottom of the support rod (4), and the support rod (4) is supported and set on the ground through the support seat (7); the crossbeam (5) is provided at the top of the support rod (4) and is connected to the support rod (4) through a plug-in structure.

3. The prefabricated bridge design platform according to claim 1, characterized in that: The plug-in structure comprises a plug-in block (8) arranged at the top of the support rod (4) and a plug-in slot (9) arranged at the bottom of the crossbeam (5); The support rod (4) is connected to the insertion groove (9) at the bottom of the cross beam (5) via the insertion block (8), thereby realizing the connection between the support rod (4) and the cross beam (5).

4. The prefabricated bridge design platform according to claim 1, characterized in that: The connection structure comprises a connection block (10) and a connection groove (11); The connecting block (10) of the connecting rod (2) is inserted into the connecting groove (11), and the connecting block (10) is connected to the connecting groove (11) by a squeezing locking mechanism; The connecting block (10) is arranged at one end of the connecting rod (2) and one side of the crossbeam (5); and the connecting groove (11) is arranged at the other end of the connecting rod (2) and the other side of the crossbeam (5).

5. The prefabricated bridge design platform according to claim 4, characterized in that: The extrusion locking mechanism comprises a locking screw (12) arranged above the connection groove (11) and a movable hole (13) arranged on the connection block (10); A nut (14) is movably arranged in the movable hole (13), a spring (15) groove is arranged above the nut (14), a spring (15) is arranged in the spring (15) groove, and the lower end surface of the spring (15) is in contact with the nut (14); the locking end of the locking screw (12) is placed in the movable hole (13) and is threadedly connected to the nut (14).

6. The prefabricated bridge design platform according to claim 1, characterized in that: The connection groove (11) of the crossbeam (5) is connected to the plug-in groove (9), and avoidance grooves are provided on the connection block (10) of the connecting rod (2) and the plug-in block (8) of the support rod (4).

Images