Reinforced bridge

Abstract

The utility model provides a reinforced bridge. The reinforced bridge comprises a bottom plate; the left side plate is connected with one side of the bottom plate; the right side plate is connected with the side, away from the left side plate, of the bottom plate, and the left side plate, the right side plate and the bottom plate jointly define a wiring groove for containing cables; the left side plate comprises a first left side plate and a second left side plate which are attached to each other, the first left side plate is connected with the bottom plate, and the second left side plate and the first left side plate are integrally formed; the right side plate comprises a first right side plate and a second right side plate which are attached to each other, the first right side plate is connected with the bottom plate, and the second right side plate and the first right side plate are integrally formed. According to the reinforced bridge, the technical problem of high manufacturing cost of the reinforced bridge in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable bridges, in particular to a reinforced bridge. Background Art

[0002] Molded bridges generally improve the strength of the base plate by setting reinforcing ribs on the base plate, but this can only solve the problem of strengthening the base plate. When the bridge length is ≥6 meters, if there is no hanger support in the middle of the bridge, the bridge will still bend and deform.

[0003] Therefore, in order to solve the above problems, the existing technology increases the strength of the bridge frame side panels by increasing the thickness of the original bridge frame plate, or laying reinforced side panels or other reinforcing structures on the side panels. However, the manufacturing process of this bridge frame has high manufacturing cost, low processing efficiency, and is not beautiful enough.

[0004] Therefore, the prior art needs to be further developed. Utility Model Content

[0005] The purpose of the present invention is to overcome the above technical deficiencies and provide a reinforced bridge frame to solve the technical problem of high manufacturing cost of the reinforced bridge frame in the related art.

[0006] In order to achieve the above-mentioned technical objectives, the utility model adopts the following technical solutions: a reinforced bridge frame is provided, including: a bottom plate; a left side plate, the left side plate is connected to one side of the bottom plate; a right side plate, the right side plate is connected to the side of the bottom plate away from the left side plate, and the left side plate, the right side plate and the bottom plate together form a wiring trough for accommodating cables; the left side plate includes a first left side plate and a second left side plate that are bonded to each other, the first left side plate is connected to the bottom plate, and the second left side plate is integrally formed with the first left side plate; the right side plate includes a first right side plate and a second right side plate that are bonded to each other, the first right side plate is connected to the bottom plate, and the second right side plate is integrally formed with the first right side plate.

[0007] Furthermore, side panel reinforcement ribs are provided on both the left and right panels. The side panel reinforcement ribs protrude toward the direction close to the wiring groove, and the extending direction of the side panel reinforcement ribs is the same as the extending direction of the bottom panel.

[0008] Furthermore, both the left side plate and the right side plate include a hook located at the entrance of the wiring groove, and the hook extends toward a direction close to the wiring groove.

[0009] Furthermore, welding points are provided on the side of the left and right plates away from the hooks, and the first left plate and the second left plate are fixedly connected via the welding points, and the first right plate and the second right plate are fixedly connected via the welding points.

[0010] Furthermore, there are a plurality of welding points, which are arranged at intervals along the extension direction of the bottom plate.

[0011] Furthermore, the left side panel, the right side panel and the bottom panel are integrally formed and connected.

[0012] Furthermore, the left side plate and the right side plate are welded to the bottom plate respectively.

[0013] Furthermore, the bottom plate includes bottom plate reinforcing ribs, which protrude toward a direction close to the wiring groove. The bottom plate includes a plurality of reinforcing ribs, and the plurality of bottom plate reinforcing ribs are spaced apart on the bottom plate along an extension direction of the bottom plate.

[0014] Furthermore, the bottom plate includes a plurality of mounting holes, and the plurality of mounting holes and the plurality of bottom plate reinforcing ribs are arranged on the bottom plate at intervals.

[0015] Beneficial effects:

[0016] 1. Through the above arrangement, the left and right side panels of the bridge are formed into double-layer side panels by stamping, which increases the structural strength of the side panels while reducing the thickness of the original material and the manufacturing cost of the bridge, simplifies the bridge manufacturing process, and improves the processing efficiency of the bridge. The left and right side panels are formed into one piece by roller pressing, and the roller pressing and online welding requirements are completed. The finished product does not need to be reinforced for the second time, which reduces the connection points or welding points between the side panels and the bottom plate, improves the aesthetics of the finished bridge product, and solves the technical problem of high manufacturing cost of strengthening the bridge in related technologies.

[0017] 2. The entire bridge is formed in one piece from a single sheet through a stamping process, which simplifies the bridge's manufacturing process and reduces manufacturing costs.

[0018] 3. Weld the free end of the second left plate away from the hook to the first left plate, and weld the free end of the second right plate away from the hook to the first right plate. The welding point faces the bottom of the bridge and is not easy to be observed, thereby improving the aesthetics of the bridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a side view of the reinforced bridge frame used in the embodiment of the present utility model;

[0020] Figure 2 This is a partial expanded view of the reinforced bridge frame used in the embodiment of the present utility model;

[0021] Figure 3 It is a schematic diagram of the expanded structure of the reinforced bridge frame used in the embodiment of the utility model.

[0022] The above drawings include the following reference numerals:

[0023] 1. Bottom plate; 11. Bottom plate reinforcement rib; 12. Mounting hole; 2. Left side plate; 21. First left side plate; 22. Second left side plate; 3. Right side plate; 31. First right side plate; 32. Second right side plate; 4. Wiring trough; 5. Side plate reinforcement rib; 6. Hook; 7. Welding point. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0025] According to the embodiment of the present invention, a reinforced bridge is provided. Figures 1 to 3 , including: a bottom plate 1; a left side plate 2, the left side plate 2 is connected to one side of the bottom plate 1; a right side plate 3, the right side plate 3 is connected to the side of the bottom plate 1 away from the left side plate 2, the left side plate 2, the right side plate 3 and the bottom plate 1 together enclose a wiring groove 4 for accommodating cables; the left side plate 2 includes a first left side plate 21 and a second left side plate 22 that are bonded to each other, the first left side plate 21 is connected to the bottom plate 1, and the second left side plate 22 is integrally formed with the first left side plate 21; the right side plate 3 includes a first right side plate 31 and a second right side plate 32 that are bonded to each other, the first right side plate 31 is connected to the bottom plate 1, and the second right side plate 32 is integrally formed with the first right side plate 31.

[0026] Through the above-mentioned setting, the left and right side panels of the bridge frame are formed into double-layer side panels by stamping, which increases the structural strength of the side panels while reducing the thickness of the raw materials and manufacturing costs of the bridge frame, simplifies the bridge frame manufacturing process, and improves the processing efficiency of the bridge frame. The left and right side panels are formed into one piece by roller pressing, and the roller pressing and online welding requirements are completed. The finished product does not need to be reinforced for the second time, which reduces the connection points or welding points between the side panels and the bottom plate 1, improves the aesthetics of the finished bridge frame, and solves the technical problem of high manufacturing cost of strengthening the bridge frame in related technologies.

[0027] In the prior art, the thickness of the side panels is increased by increasing the thickness of the original panels to increase the strength of the side panels. The reinforced bridge in this embodiment is formed into a double-layer side panel by stamping. The original panels are selected to be single-thickness panels, which can achieve the reinforcement effect achieved by double-thickness panels in the prior art, reduce the thickness of the original panels and manufacturing costs, and achieve energy-saving manufacturing.

[0028] In the reinforced bridge frame of this embodiment, see Figure 1Therefore, side panel reinforcement ribs 5 are provided on both the left side panel 2 and the right side panel 3. The side panel reinforcement ribs 5 protrude toward the direction close to the wiring groove 4, and the extending direction of the side panel reinforcement ribs 5 is the same as the extending direction of the bottom panel 1. By providing the side panel reinforcement ribs 5, the structural strength of the side panel is increased.

[0029] In the reinforced bridge frame of this embodiment, see Figure 1 The left side plate 2 and the right side plate 3 both include a hook 6 at the entrance of the wiring trough 4, and the hook 6 extends toward the direction close to the wiring trough 4. By providing the hook 6, it can be used to clamp the cover plate of the bridge.

[0030] Specifically, the left side panel 2 is bent at the corresponding hook 6 to form a first left side panel 21 and a second left side panel 22 , and the right side panel 3 is bent at the corresponding hook 6 to form a first right side panel 31 and a second right side panel 32 .

[0031] In the reinforced bridge frame of this embodiment, see Figure 1 A welding point 7 is provided on the side of the left side panel 2 and the right side panel 3 away from the hook 6. The first left side panel 21 and the second left side panel 22 are fixedly connected by the welding point 7, and the first right side panel 31 and the second right side panel 32 are fixedly connected by the welding point 7. Through the above arrangement, the free end of the second left side panel 22 away from the hook 6 is welded to the first left side panel 21, and the free end of the second right side panel 32 away from the hook 6 is welded to the first right side panel 31. The welding points are facing the bottom of the bridge and are not easily observed, thereby improving the aesthetics of the bridge.

[0032] In the reinforced bridge frame of this embodiment, see Figure 1 The welding points 7 include several welding points 7, which are arranged at intervals along the extension direction of the base plate.

[0033] In the reinforced bridge frame of this embodiment, see Figure 1 The left side plate 2 and the right side plate 3 are integrally connected with the bottom plate 1. Specifically, the entire bridge is integrally formed from a single plate through a stamping process, which simplifies the process of the bridge and reduces manufacturing costs.

[0034] In the reinforced bridge frame of this embodiment, see Figure 1 The left side plate 2 and the right side plate 3 are respectively welded to the bottom plate 1. In some embodiments, when the bottom plate 1 has different material requirements or process requirements, the left and right side plates can be integrally formed into double-layer side plates by stamping, and then the double-layer side plates are welded to the bottom plate 1.

[0035] In the reinforced bridge frame of this embodiment, see Figure 2The bottom plate 1 includes a bottom plate reinforcing rib 11, which protrudes toward the direction close to the wiring groove 4. The bottom plate reinforcing rib 11 includes a plurality of bottom plate reinforcing ribs 11, which are spaced apart along the extension direction of the bottom plate 1. Through the above arrangement, the structural strength of the bottom plate 1 is increased.

[0036] In the reinforced bridge frame of this embodiment, see Figure 2 The bottom plate 1 includes a mounting hole 12, and the mounting hole 12 includes a plurality of mounting holes 12 and a plurality of bottom plate reinforcement ribs 11. The above arrangement facilitates the installation and fixing of the bridge.

[0037] Specifically, a mounting hole for connecting to other bridges is provided on the side plate at the starting end of the bridge.

[0038] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0039] Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments, and this embodiment will not be described in detail here.

[0040] The serial numbers of the above embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0041] In the above embodiments of the present application, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments.

[0042] The above is only a preferred embodiment of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A reinforced bridge frame, characterized in that: include: Bottom plate (1); A left side plate (2), the left side plate (2) being connected to one side of the bottom plate (1); a right side plate (3), the right side plate (3) being connected to a side of the bottom plate (1) away from the left side plate (2), the left side plate (2), the right side plate (3) and the bottom plate (1) together enclosing a wiring trough (4) for accommodating cables; The left side plate (2) comprises a first left side plate (21) and a second left side plate (22) which are attached to each other, the first left side plate (21) is connected to the bottom plate (1), and the second left side plate (22) is integrally formed with the first left side plate (21); The right side plate (3) comprises a first right side plate (31) and a second right side plate (32) which are fitted together, the first right side plate (31) being connected to the bottom plate (1), and the second right side plate (32) being integrally formed with the first right side plate (31).

2. The reinforced bridge frame according to claim 1, characterized in that: Therefore, the left side plate (2) and the right side plate (3) are both provided with side plate reinforcing ribs (5), the side plate reinforcing ribs (5) protrude in a direction close to the wiring groove (4), and the extension direction of the side plate reinforcing ribs (5) is the same as the extension direction of the bottom plate (1).

3. The reinforced bridge frame according to claim 1, characterized in that: The left side plate (2) and the right side plate (3) both comprise a hook (6) located at the entrance of the wiring groove (4), and the hook (6) extends in a direction close to the wiring groove (4).

4. The reinforced bridge frame according to claim 3, characterized in that: A welding point (7) is provided on the side of the left side plate (2) and the right side plate (3) away from the hook (6); the first left side plate (21) and the second left side plate (22) are fixedly connected via the welding point (7); and the first right side plate (31) and the second right side plate (32) are fixedly connected via the welding point (7).

5. The reinforced bridge frame according to claim 4, characterized in that: The welding points (7) include a plurality of welding points (7), which are arranged at intervals along the extension direction of the bottom plate.

6. The reinforced bridge frame according to claim 1, characterized in that: The left side plate (2), the right side plate (3) and the bottom plate (1) are integrally formed and connected.

7. The reinforced bridge frame according to claim 1, characterized in that: The left side plate (2) and the right side plate (3) are respectively welded to the bottom plate (1).

8. The reinforced bridge frame according to claim 1, characterized in that: The bottom plate (1) comprises bottom plate reinforcing ribs (11), the bottom plate reinforcing ribs (11) protrude in a direction close to the wiring groove (4), the bottom plate reinforcing ribs (11) comprise a plurality of bottom plate reinforcing ribs (11), and the plurality of bottom plate reinforcing ribs (11) are arranged on the bottom plate (1) at intervals along the extension direction of the bottom plate (1).

9. The reinforced bridge frame according to claim 8, characterized in that: The base plate (1) comprises a mounting hole (12), wherein the mounting holes (12) comprise a plurality of mounting holes, and the plurality of mounting holes (12) and the plurality of base plate reinforcing ribs (11) are arranged on the base plate (1) at intervals.

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