Full-tenon-and-mortise bridge deck structure of bridge model

Abstract

The full-tenon-and-mortise bridge floor structure of the bridge model comprises a bridge floor body and sidewalk assemblies, the bridge floor body comprises a plurality of bridge floor components, butterfly mortises and pin holes are formed in the two ends of each bridge floor component, and the bridge floor components are spliced by inserting butterfly tenons and positioning pins into the butterfly mortises and the pin holes. Connecting holes are formed in the two sides of the bridge deck component, corresponding connecting holes are formed in the sidewalk assembly, the bridge deck component and the sidewalk assembly are connected by inserting connecting columns into the connecting holes, and the bridge deck component and the sidewalk assembly have the advantages of being high in pertinence, simple in structure and easy to operate.

Description

TECHNICAL FIELD

[0001] The utility model relates to bridge model manufacturing technical field, specifically a bridge model's full mortise and tenon bridge deck structure. BACKGROUND

[0002] Bridge model is the perfect combination of engineering technology and artistic design, it not only needs to accurately reproduce bridge structure, still needs to convey landscape aesthetic feeling and cultural connotation. This kind of model product plays an important role in landscape design, city planning and cultural display etc. In the production of modern bridge model, the application of full detachable mortise and tenon structure can show the perfect combination of traditional craft and modern engineering, it combines traditional wisdom and modern demand, it realizes the complete detachability of bridge model through the connecting mode of careful design to realize accurate structure reproduction and artistic expression.

[0003] Bridge deck of bridge model uses full detachable mortise and tenon structure and has been faced with a series of technical problems, such as structural strength, stability, assembly difficulty etc., not only need to satisfy the convenience of detachability, still need to put forward higher requirements to mortise and tenon cooperation design. SUMMARY

[0004] The utility model discloses a kind of full mortise and tenon bridge deck structures of bridge model, adopt full mortise and tenon structure to solve the problems of structural strength and stability of bridge deck, and easily assemble.

[0005] In order to achieve the above purpose, the utility model provides a kind of full mortise and tenon bridge deck structure of bridge model, including bridge deck main part and sidewalk component, the bridge deck main part includes multiple bridge deck components, the both ends of the bridge deck component have butterfly mortise eye and pin hole, the bridge deck component is spliced by inserting butterfly tenon and positioning pin in butterfly mortise eye and pin hole, the both sides of the bridge deck component are equipped with connecting hole, the sidewalk component is provided with corresponding connecting hole, the bridge deck component and sidewalk component are connected by inserting connecting column in connecting hole.

[0006] Further, the both ends of the sidewalk component are equipped with triangular tenon or triangular mortise groove, one side of the triangular tenon or triangular mortise groove is equipped with connectable bevel.

[0007] Further, the outer side of the sidewalk component is connected with cable-stayed cable fixed plate, the cable-stayed cable fixed plate is equipped with equidistant hole site, the hole site installs cable-stayed cable.

[0008] The utility model has the following beneficial effects and technical progress:

[0009] The utility model discloses a bridge model's full mortise and tenon bridge deck structure, including bridge deck main part and sidewalk group quality, bridge deck main part includes a plurality of bridge deck components, both ends of bridge deck component have butterfly mortise and pin hole, and bridge deck component is spliced through inserting butterfly tenon and positioning pin in butterfly mortise and pin hole, the both sides of bridge deck component are equipped with the connecting hole, the sidewalk component is provided with corresponding connecting hole, and bridge deck component and sidewalk component are connected through inserting connecting column in connecting hole, the utility model has the characteristics of strong pertinence, simple structure, easy operation. BRIEF DESCRIPTION OF DRAWINGS

[0010] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the drawing needed to use in the embodiment or prior art description make a brief introduction, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art comes, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings.

[0011] Figure 1 It is the schematic diagram of mortise and tenon structure splicing of bridge deck component of the utility model.

[0012] Figure 2 It is the schematic diagram of mortise and tenon structure splicing of bridge deck component of the utility model.

[0013] Figure 3 It is the schematic diagram of mortise and tenon structure splicing of bridge deck component of the utility model.

[0014] Figure 4 It is the schematic diagram of mortise and tenon structure splicing of bridge deck component of the utility model.

[0015] Figure 5 It is the schematic diagram of mortise and tenon structure splicing of bridge deck component of the utility model.

[0016] Reference Signs:

[0017] 1-bridge deck component 2-sidewalk component 3-cable fixed plate 4-butterfly mortise 5-pin hole

[0018] 6-butterfly tenon 7-positioning pin 8-connecting hole 9-connecting column 10-triangle tenon

[0019] 11-triangle mortise 12-inclined angle 13-hole site DETAILED DESCRIPTION

[0020] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0021] In the following description, the term "some embodiments" describes a subset of all possible embodiments, but it is understood that "some embodiments" can be the same subset or different subsets of all possible embodiments, and can be combined with each other without conflict.

[0022] If the application file contains similar descriptions of "first / second", the following description is added, in the following description, the term "first\second\third" is to distinguish similar objects, and does not represent a specific order of the object, and it is understood that "first\second\third" can be exchanged in a specific order or sequence as allowed, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terms used herein are only for the purpose of describing the embodiments of the present application, and are not intended to limit the present application.

[0024] Figure 1 The utility model discloses a bridge floor component mortise and tenon structure splicing schematic diagram. As shown in Figure 1 And Figure 5 The bridge floor component 1 comprises a plurality of bridge floor components 1, and the bridge floor main body is spliced by the plurality of bridge floor components 1.

[0025] In one specific embodiment, the two ends of the bridge floor component 1 are provided with a butterfly mortise 4 and a pin hole 5, the butterfly mortise 4 is used to insert a butterfly tenon 6, and the pin hole 5 is used to insert a positioning pin 7. The bridge floor component 1 is connected and fixed by the insertion of the butterfly tenon 6 and the positioning pin 7.

[0026] Figure 2 The utility model discloses a sidewalk assembly and bridge floor structure splicing schematic diagram. As shown in Figure 2 The side surface of the bridge floor component 1 is provided with a connecting hole 8, the connecting hole 8 is used to insert a connecting column 9, and the corresponding position of the sidewalk assembly 2 is also provided with a connecting hole. The bridge floor component 1 and the sidewalk assembly 2 are installed and fixed by the insertion of the connecting column 9 into the connecting hole 9.

[0027] Figure 3 The utility model discloses a sidewalk assembly splicing schematic diagram. As shown in Figure 3As shown, the two ends of the sidewalk assembly 2 are provided with a dovetail 10 or a dovetail groove 11. One side of the dovetail 10 or the dovetail groove 11 is provided with a spliced bevel 12. The installation connection of the sidewalk assembly 2 is completed through the insertion of the dovetail 10 or the dovetail groove 11 and the splicing of the bevel 12.

[0028] Figure 4 It is a schematic view of the sidewalk assembly and the cable fixed plate connection of the utility model. The outer side of the sidewalk assembly 2 is connected with the cable fixed plate 3, and the cable fixed plate 3 is provided with equidistant hole positions 13, and the cable 13 is installed in the hole positions.

[0029] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as the limitation of the utility model, and the ordinary skilled in the art can change, modify, replace and transform the above-mentioned embodiments within the scope of the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A mortise-and-tenon deck structure of a bridge model, characterized by, The bridge deck body comprises a plurality of bridge deck components, both ends of the bridge deck components are provided with butterfly mortises and pin holes, the bridge deck components are spliced by inserting butterfly tenons and positioning pins into the butterfly mortises and pin holes, both sides of the bridge deck components are provided with connecting holes, the sidewalk assembly is provided with corresponding connecting holes, and the bridge deck components and the sidewalk assembly are connected by inserting connecting columns into the connecting holes.

2. A mortise-and-tenon deck structure of a bridge model according to claim 1, wherein Both ends of the sidewalk assembly are provided with triangular tenons or triangular mortises, one side of the triangular tenons or triangular mortises is provided with an angle that can be spliced.

3. A mortise-and-tenon deck structure for a bridge model according to claim 2, wherein The outer side of the sidewalk assembly is connected with a cable-stayed cable fixing plate, the cable-stayed cable fixing plate is provided with equidistant hole positions, and the cable-stayed cable fixing plate is installed with cable-stayed cables.

Images