Steel hot-dip galvanizing bridge

Abstract

The utility model discloses a steel hot-dip galvanizing bridge, and relates to the related technical field of cable laying. The supporting frame comprises two side panels, reinforcing plates, supporting assemblies and supporting panels, the reinforcing plates which are distributed at equal intervals are fixed between the two side panels, the supporting assemblies which are distributed on the upper layer and the lower layer in a high-low mode are further fixed between the two side panels, and the supporting assemblies on the two layers are both located above the reinforcing plates; each supporting assembly comprises a plurality of reinforcing frames, the two opposite side edges of each reinforcing frame are fixedly connected with the two side panels respectively, and the upper end cover of each reinforcing frame is provided with a supporting panel. According to the utility model, through arranging the supporting assembly, the supporting panel, the side panels, the reinforcing plates and the wire fixing clamps, the problems that only one layer of cables can be laid in the bridge and the space utilization rate is not high are solved; the problems that a large number of cables are laid in the bridge and are stacked mutually, stress cannot be shared, corresponding cable fixing structures are lacked when the cables are laid in the bridge, and the cables are disordered are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to cable laying, and particularly relates to a steel hot-dip galvanized bridge. Background Art

[0002] A bridge is a structural support system installed inside or outside a building to carry, protect and manage power cables, communication equipment, pipelines and other lines. The bridge can be hung on the wall or on the roof, so that cables and pipelines can be suspended from the ground or other places without affecting people's passage or occupying the ground. Most bridges are steel structures. Many bridges are usually hot-dip galvanized to meet the requirements of corrosion and moisture resistance. However, conventional hot-dip galvanized bridges still have the following disadvantages in actual use:

[0003] Conventional hot-dip galvanized bridges can usually only lay one layer of cables and cannot lay more cables. A large amount of space in the bridge cannot be effectively utilized, which is insufficient in practicality and low in utilization rate.

[0004] Secondly, whether it is a conventional cable tray or a ladder-type cable tray, the cables of the hot-dip galvanized cable tray are laid at the inner bottom of the tray. If a large number of cables pass through, the force cannot be shared. The center of the whole is downward, and the conventional cable tray is directly installed through components such as brackets. The whole tray lacks a more stable auxiliary installation structure.

[0005] Usually, the cables in the bridge are laid directly. The cables are messy and lack the corresponding fixed cable structure. It is impossible to ensure that the cables are arranged neatly, which is inconvenient for later maintenance. Utility Model Content

[0006] The utility model aims to provide a steel hot-dip galvanized bridge frame, which solves the problem that only one layer of cables can be laid in the bridge frame and the space utilization rate is low by arranging support components, support panels, side panels, reinforcement plates and wire clamps; and the problem that a large number of cables are laid in the bridge frame and piled up on each other and cannot share the force; and the problem that there is a lack of corresponding wire fixing structure when laying cables in the bridge frame and the cables are in disarray.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model is a steel hot-dip galvanized bridge frame, comprising two side panels, a reinforcement plate, a support assembly and a support panel, wherein the reinforcement plates are fixed between the two side panels and are distributed at equal intervals, and the upper and lower layers of support assemblies are fixed between the two side panels and are distributed at different heights, and both layers of support assemblies are located above the reinforcement plates;

[0009] Each of the support components includes a plurality of reinforcement frames, and the two opposite sides of each reinforcement frame are fixedly connected to the two side panels respectively, and the upper end cover of each reinforcement frame is provided with a support panel;

[0010] The support panel is provided with symmetrically distributed card slots, and a plurality of I-shaped sliding blocks are slidably carded in the card slots, and a wire clamp is fixed on the upper end of each of the I-shaped sliding blocks.

[0011] Furthermore, an upper strip is fixed to the upper end of each side panel, a lower strip is fixed to the bottom end of each side panel, and more than half of the upper strip and the lower strip on the side panel extend toward the supporting assembly.

[0012] Furthermore, a groove is provided at the center of the upper and lower surfaces of the reinforcing plate, and mounting holes are vertically penetrated through the groove and are evenly distributed.

[0013] Furthermore, several of the reinforcement frames are in contact with each other, limiting columns are fixed at the four corners of the upper end of the reinforcement frame, limiting holes are provided at the four corners of the support panel, and the support panel is sleeved on the limiting columns through the limiting holes and covered on the reinforcement frame.

[0014] Furthermore, one end of the card slot passes through a side edge of the supporting panel, and an opening of the card slot on the supporting panel faces the side panel.

[0015] Furthermore, the bottom end of the reinforcing plate is flush with the bottom end of the side panel, and a reinforcing frame is arranged above every three reinforcing plates.

[0016] The utility model has the following beneficial effects:

[0017] The utility model solves the problem that only one layer of cables can be laid in the bridge and the space utilization rate is low by arranging support components, support panels and side panels; a plurality of reinforcing plates are fixed between two side panels to form the main structure of the bridge, and two layers of support components are installed between the two side panels, and support panels are arranged on each layer of support components for placing cables, thereby dividing the internal space of the bridge into two layers, so that more cables can be laid and the space in the bridge can be better and more effectively utilized.

[0018] The utility model solves the problem that a large number of cables are laid in the bridge, piled up on each other and unable to share the force by arranging support components, reinforcement plates and support panels. Two layers of support components are used to respectively install support panels to place cables, thereby dividing a large number of cables into two upper and lower layers. The force on the entire bridge is more uniform, and the center is no longer too low, so the force is shared and the installation force is more balanced.

[0019] The utility model solves the problem of lack of corresponding wire fixing structure and disorderly cables when laying cables in a bridge frame by arranging a supporting panel and a wire fixing clamp; a plurality of I-shaped sliders are slidably engaged through a card slot on the supporting panel, and a wire fixing clamp is fixed on each I-shaped slider. The corresponding cables are placed on the supporting panel and the corresponding wire fixing clamp is used to engage the cables, and the number of wire fixing clamps can be appropriately increased or decreased according to the laying conditions of the cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0021] Figure 1 It is a three-dimensional diagram of a steel hot-dip galvanized bridge;

[0022] Figure 2 This is the structural diagram after the support panel is removed;

[0023] Figure 3 This is the connection diagram of the side panel and the reinforcement plate;

[0024] Figure 4 Connection diagram for supporting panels and reinforcing frames;

[0025] Figure 5 A structural diagram for the support panel;

[0026] Figure 6 To strengthen the structural diagram of the frame;

[0027] Figure 7 It is the structural diagram of the wire clamp and the I-shaped slider;

[0028] Figure 8 This is the structural diagram of the reinforcement plate.

[0029] Reference numerals:

[0030] 1. Side panel; 101. Upper strip; 102. Lower strip; 2. Reinforcement plate; 201. Mounting hole; 3. Support assembly; 301. Reinforcement frame; 302. Limiting column; 4. Support panel; 401. Limiting hole; 402. Slot; 403. I-shaped slider; 404. Wire clamp. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0032] See also Figure 1-8As shown, the utility model is a steel hot-dip galvanized bridge frame, comprising two side panels 1, a reinforcing plate 2, a support assembly 3 and a support panel 4, wherein the reinforcing plates 2 are fixed between the two side panels 1 and are distributed at equal intervals, and the two layers of support assemblies 3 are also fixed between the two side panels 1 and are distributed at different heights, and both layers of support assemblies 3 are located above the reinforcing plates 2;

[0033] Several reinforcing plates 2 are fixed between the two side panels 1 to form an integrated structure, which constitutes the main structure of the bridge frame. Two layers of supporting components 3 are then arranged between the two side panels 1 to support the installation of the supporting panels 4. Finally, the cables can be placed on the supporting panels 4.

[0034] Each support assembly 3 includes a plurality of reinforcement frames 301, and the two opposite sides of each reinforcement frame 301 are fixedly connected to the two side panels 1 respectively, and the upper end cover of each reinforcement frame 301 is provided with a support panel 4;

[0035] The support assembly 3 is connected in pairs through a plurality of reinforcement frames 301, and the reinforcement frames 301 are fixedly welded to the side wall of the side panel 1, and each reinforcement frame 301 supports a support panel 4 for laying cables;

[0036] The support panel 4 is provided with symmetrically distributed card slots 402, and a number of I-shaped sliders 403 are slidably engaged in the card slots 402, and a wire clamp 404 is fixed on the upper end of each I-shaped slider 403; before installing the support panel 4, according to the number of cables to be laid, a corresponding number of I-shaped sliders 403 are inserted into the card slots 402, so that there are a sufficient number of wire clamps 404 to clamp the laid cables, so as to ensure that the cables are neatly arranged and facilitate subsequent maintenance.

[0037] An upper strip 101 is fixed to the upper end of each side panel 1, and a lower strip 102 is fixed to the bottom end of each side panel 1, and more than half of the upper strip 101 and the lower strip 102 on the side panel 1 extend toward the support assembly 3;

[0038] The design of the upper strip 101 and the lower strip 102 can effectively increase the structural strength of the side panel 1. The upper strip 101 can also assist in installing the cover structure of the bridge frame, and the lower strip 102 cooperates with the reinforcing plate 2 to assist in installing the support arm, thereby increasing the load-bearing surface at the bottom of the side panel 1 and making it more stable.

[0039] A groove is provided at the center of the upper and lower surfaces of the reinforcing plate 2, and mounting holes 201 are vertically penetrated and evenly distributed in the groove; the mounting holes 201 are designed to be connected to an external support arm structure, and bolts and other fasteners can be installed in the mounting holes 201 to connect to the support arm.

[0040] A plurality of reinforcing frames 301 are in contact with each other, and the four corners of the upper end of the reinforcing frames 301 are all fixed with limiting posts 302, and the four corners of the supporting panel 4 are all provided with limiting holes 401. The supporting panel 4 is sleeved on the limiting posts 302 through the limiting holes 401 and covered on the reinforcing frames 301;

[0041] When installing the support panel 4, the limiting hole 401 on the support panel 4 is sleeved outside the limiting column 302, and then placed on the reinforcement frame 301, supported by the reinforcement frame 301 and limited by the limiting column 302 to ensure the stability of the position of the support panel 4.

[0042] One end of the slot 402 passes through a side edge of the support panel 4 , and the opening of the slot 402 on the support panel 4 faces the side panel 1 .

[0043] The bottom end of the reinforcing plate 2 is flush with the bottom end of the side panel 1 , and a reinforcing frame 301 is arranged above every three reinforcing plates 2 .

[0044] The specific working principle of the utility model is as follows: first, a plurality of reinforcing plates 2 are fixed between the two side panels 1 to form an integrated structure, which constitutes the main structure of the bridge frame; a two-layer support assembly 3 is between the two side panels 1, and is used to install and support the support panel 4; a plurality of reinforcing frames 301 included in the support assembly 3 are connected in pairs, and the reinforcing frames 301 are fixedly welded to the side walls of the side panels 1; before installing the support panel 4, according to the number of cables to be laid, a corresponding number of I-shaped sliders 403 are inserted into the card slots 402, so that there are a sufficient number of wire clamps 404 to support the support panel 4; The laid cables are clamped, and then the limiting holes 401 on the support panel 4 are sleeved on the outside of the limiting columns 302, and then placed on the reinforcement frame 301, supported by the reinforcement frame 301 and limited by the limiting columns 302, to complete the installation of the support panel 4, and then the cables are laid on the support panel 4, and the cables are clamped by the wire clamps 404 to make them neatly distributed. After the laying is completed, the cover plate of the bridge is covered, and when installing the bridge, the installation holes 201 on the reinforcement plate 2 are used to connect bolts and other fasteners and install them with external support arms and other components to achieve the installation and use of the bridge.

[0045] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A steel hot-dip galvanized bridge frame, comprising two side panels (1), a reinforcing plate (2), a support assembly (3) and a support panel (4), characterized in that: A reinforcing plate (2) distributed at equal intervals is fixed between the two side panels (1), and two layers of supporting components (3) distributed at different heights are also fixed between the two side panels (1), and both layers of supporting components (3) are located above the reinforcing plate (2); Each of the support components (3) comprises a plurality of reinforcement frames (301), and two opposite sides of each reinforcement frame (301) are respectively fixedly connected to two side panels (1), and the upper end cover of each reinforcement frame (301) is provided with a support panel (4); The support panel (4) is provided with symmetrically distributed slots (402), and a plurality of I-shaped sliders (403) are slidably engaged in the slots (402), and a wire clamp (404) is fixed to the upper end of each I-shaped slider (403).

2. A steel hot-dip galvanized bridge according to claim 1, characterized in that: An upper strip (101) is fixed to the upper end of each side panel (1), a lower strip (102) is fixed to the lower end of each side panel (1), and more than half of the upper strip (101) and the lower strip (102) on the side panel (1) extend toward the supporting assembly (3).

3. A steel hot-dip galvanized bridge according to claim 1, characterized in that: A groove is provided at the centre of the upper and lower surfaces of the reinforcing plate (2), and mounting holes (201) are vertically penetrated in the groove and are evenly spaced.

4. The steel hot-dip galvanized bridge according to claim 1, characterized in that: A plurality of the reinforcement frames (301) are in contact with each other in pairs, and limiting columns (302) are fixed at the four corners of the upper ends of the reinforcement frames (301). Limiting holes (401) are provided at the four corners of the support panel (4), and the support panel (4) is sleeved outside the limiting columns (302) through the limiting holes (401) and covered on the reinforcement frames (301).

5. The steel hot-dip galvanized bridge according to claim 1, characterized in that: One end of the card slot (402) passes through a side edge of the support panel (4), and the opening of the card slot (402) on the support panel (4) faces towards the side panel (1).

6. The steel hot-dip galvanized bridge according to claim 1, characterized in that: The bottom end of the reinforcing plate (2) is flush with the bottom end of the side panel (1), and a reinforcing frame (301) is provided above every three reinforcing plates (2).

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