Cable bridge for industrial factory building

Abstract

The cable bridge for the industrial factory building comprises a bridge bottom plate, a bridge left side plate and a bridge right side plate are hinged to the bridge bottom plate, a first extending part is arranged on the left side of the bridge bottom plate, and a second extending part is arranged on the right side of the bridge bottom plate; a first bearing part is arranged at the bottom of the bridge left side plate, and when the bridge left side plate is perpendicular to the bridge bottom plate, the bottom of the first bearing part is supported at the top of the first extending part; a second bearing part is arranged at the bottom of the bridge right side plate, and when the bridge right side plate and the bridge bottom plate are perpendicular to each other, the bottom of the second bearing part is supported at the top of the second extending part; a cover plate is further included, a first inner clamping plate close to the left side and a second inner clamping plate close to the right side are arranged at the bottom of the cover plate, the first inner clamping plate is tightly attached to the inner side face of the bridge left side plate, and the second inner clamping plate is tightly attached to the inner side face of the bridge right side plate. The cable bridge has the advantages of being deformable, easy to load and transport, complete in overall function and high in practicability.

Description

Technical Field

[0001] The utility model relates to a bridge structure, more specifically, it relates to a cable bridge used in industrial plants. Background Art

[0002] Industrial plants need to arrange a large number of cables, so the corresponding cable trays are also used and consumed. Traditional cable trays cannot be folded or deformed, occupy a large space during the shipping process, have high transportation costs, and have poor overall effects. Based on this, the utility model proposes a cable tray for industrial plants. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies in the prior art and to provide a cable tray for industrial plants, which has the characteristics of being deformable and easy to transport.

[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows: the utility model involves a cable tray for industrial plants, comprising a tray bottom plate, a tray left plate and a tray right plate are hingedly connected to the tray bottom plate, a first extension portion is provided on the left side of the tray bottom plate, and a second extension portion is provided on the right side;

[0005] A first supporting portion is provided at the bottom of the left side plate of the bridge frame. When the left side plate of the bridge frame and the bottom plate of the bridge frame are perpendicular to each other, the bottom of the first supporting portion is supported on the top of the first extension portion.

[0006] A second supporting portion is provided at the bottom of the right side plate of the bridge frame. When the right side plate of the bridge frame and the bottom plate of the bridge frame are perpendicular to each other, the bottom of the second supporting portion is supported on the top of the second extension portion.

[0007] It also includes a cover plate, the bottom of which is provided with a first inner clamping plate close to the left side and a second inner clamping plate close to the right side, the first inner clamping plate is tightly attached to the inner side surface of the left side plate of the bridge frame, the second inner clamping plate is tightly attached to the inner side surface of the right side plate of the bridge frame, and the cover plate is pressed on the top of the left side plate and the right side plate of the bridge frame.

[0008] The utility model is further configured as follows: the inner side surfaces of the left side plate and the right side plate of the bridge frame are provided with positioning grooves close to the top, and the outer side surfaces of the first inner clamping plate and the second inner clamping plate are provided with positioning protrusions matching the positioning grooves, and the positioning protrusions are embedded in the positioning grooves.

[0009] The utility model is further configured as follows: an end of the first inner clamping plate that is not connected to the cover plate has a first inner flange.

[0010] The utility model is further configured as follows: the end of the second inner clamping plate not connected to the cover plate has a second inner flange.

[0011] The utility model is further configured as follows: the first inner card plate, the second inner card plate and the cover plate are integrated; the first inner flange is integrated with the first inner card plate; the second inner flange is integrated with the second inner card plate.

[0012] In summary, the utility model has the following beneficial effects: when the cover plate on the cable tray used in industrial plants is not installed, the left side plate and the right side plate of the tray can be folded inward to be close to the bottom plate of the tray, thereby greatly reducing the volume of the cable tray when deformed, making it convenient to ship and reducing shipping costs. The overall function is complete and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a partial structural schematic diagram of the utility model;

[0015] Figure 3 It is a partial structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0016] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, rather than limiting the patent requirements of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0017] The utility model is further described below in conjunction with the accompanying drawings and preferred embodiments.

[0018] Example 1

[0019] See also Figures 1 to 3 As shown, a cable tray for industrial plants involved in this embodiment includes a tray bottom plate 1, a tray left plate 2 and a tray right plate 3 are hingedly connected to the tray bottom plate 1, and a first extension portion 4 is provided on the left side of the tray bottom plate 1 and a second extension portion 5 is provided on the right side;

[0020] A first supporting portion 6 is provided at the bottom of the bridge frame left side plate 2. When the bridge frame left side plate 2 and the bridge frame bottom plate 1 are perpendicular to each other, the bottom of the first supporting portion 6 is supported on the top of the first extension portion 4.

[0021] A second supporting portion 7 is provided at the bottom of the right side plate 3 of the bridge frame. When the right side plate 3 of the bridge frame and the bottom plate 1 of the bridge frame are perpendicular to each other, the bottom of the second supporting portion 7 is supported on the top of the second extension portion 5.

[0022] It also includes a cover plate 8, the bottom of which is provided with a first inner card plate 9 close to the left side and a second inner card plate 10 close to the right side. The first inner card plate 9 is tightly attached to the inner side surface of the left side plate 2 of the bridge frame, and the second inner card plate 10 is tightly attached to the inner side surface of the right side plate 3 of the bridge frame. The cover plate 8 is pressed on the top of the left side plate 2 and the right side plate 3 of the bridge frame.

[0023] Furthermore, the first inner card plate 9 and the second inner card plate 10 are integrated with the cover plate 8 ; the first inner flange 13 is integrated with the first inner card plate 9 ; and the second inner flange 14 is integrated with the second inner card plate 10 .

[0024] In this embodiment, first, the cable tray is used when laying cables. Figure 1 The cable tray is in the state shown. When it is necessary to store it for shipment, the cable tray can be deformed. The deformation method is as follows: remove the cover plate 8, so that the first inner card plate 9 no longer blocks the left side plate 2 of the cable tray from rotating to the right, and the second inner card plate 10 no longer blocks the right side plate 3 of the cable tray from rotating to the left, so that the left side plate 2 and the right side plate 3 of the cable tray can be rotated to a position close to the bottom plate 1 of the cable tray, reducing the volume.

[0025] Example 2

[0026] See also Figures 1 to 3 As shown, the present embodiment involves a cable tray for industrial plants, which is further configured on the basis of Embodiment 1, wherein the inner side surfaces of the left side plate 2 and the right side plate 3 of the cable tray are provided with positioning grooves 11 close to the top, and the outer side surfaces of the first inner card plate 9 and the second inner card plate 10 are provided with positioning protrusions 12 matching the positioning grooves, and the positioning protrusions 12 are embedded in the positioning grooves 11.

[0027] In this embodiment, the positioning groove 11 cooperates with the positioning protrusion 12 to achieve the positioning function of the cover plate 8 when the cover is installed.

[0028] Example 3

[0029] See also Figures 1 to 3 As shown, the present embodiment involves a cable tray for industrial plants, which is further configured on the basis of Embodiments 1 and 2, wherein the end of the first inner card plate 9 that is not connected to the cover plate 8 has a first inner flange 13.

[0030] Furthermore, the end of the second inner clamping plate 10 that is not connected to the cover plate 8 has a second inner flange 14 .

[0031] In this embodiment, by setting a first inner flange 13 at the end of the first inner card plate 9 that is not connected to the cover plate 8 and setting a second inner flange 14 at the end of the second inner card plate 10 that is not connected to the cover plate 8, the ends of the first inner card plate 9 and the second inner card plate 10 are formed with a retracted structure, which facilitates the installation of the cover plate 8.

[0032] The utility model relates to a cable bridge for industrial plants. When the cover plate on the cable bridge is not installed, the left side plate and the right side plate of the bridge can be folded inwards to be close to the bottom plate of the bridge, thereby greatly reducing the volume of the cable bridge when it is deformed, making it convenient to ship and reducing the shipping cost. The overall function is complete and the practicability is strong.

[0033] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationship are based on the orientation or positional relationship actually shown, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in combination with the embodiments and according to specific circumstances.

[0034] Unless otherwise clearly specified and limited, in the present invention, the terms "disposed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A cable tray for industrial plants, characterized in that: It comprises a bridge frame bottom plate, on which a bridge frame left side plate and a bridge frame right side plate are hingedly connected, and a first extension portion is provided on the left side of the bridge frame bottom plate and a second extension portion is provided on the right side; A first supporting portion is provided at the bottom of the left side plate of the bridge frame. When the left side plate of the bridge frame and the bottom plate of the bridge frame are perpendicular to each other, the bottom of the first supporting portion is supported on the top of the first extension portion. A second supporting portion is provided at the bottom of the right side plate of the bridge frame. When the right side plate of the bridge frame and the bottom plate of the bridge frame are perpendicular to each other, the bottom of the second supporting portion is supported on the top of the second extension portion. It also includes a cover plate, the bottom of which is provided with a first inner clamping plate close to the left side and a second inner clamping plate close to the right side, the first inner clamping plate is tightly attached to the inner side surface of the left side plate of the bridge frame, the second inner clamping plate is tightly attached to the inner side surface of the right side plate of the bridge frame, and the cover plate is pressed on the top of the left side plate and the right side plate of the bridge frame.

2. The cable tray for industrial plants according to claim 1, characterized in that: The inner side surfaces of the left side plate and the right side plate of the bridge frame are both provided with positioning grooves close to the top, and the outer side surfaces of the first inner clamping plate and the second inner clamping plate are both provided with positioning protrusions matching the positioning grooves, and the positioning protrusions are embedded in the positioning grooves.

3. The cable tray for industrial plants according to claim 1 or 2, characterized in that: The end of the first inner clamping plate not connected to the cover plate has a first inner flange.

4. The cable tray for industrial plants according to claim 3, characterized in that: The end of the second inner clamping plate not connected to the cover plate has a second inner flange.

5. The cable tray for industrial plants according to claim 4, characterized in that: The first inner card plate and the second inner card plate are integrated with the cover plate; the first inner flange is integrated with the first inner card plate; and the second inner flange is integrated with the second inner card plate.

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