Cable tray for digital factory

Abstract

The utility model discloses a kind of cable bridge for digital chemical plant, it is related to cable bridge technical field.L-shaped groove box is provided with bending protection assembly in L-shaped groove box inside bending portion, L-shaped groove box top is provided with cover body assembly, bending protection assembly includes multiple side U-shaped plates equidistantly arranged in L-shaped groove box inside, rotating end plate is fixed in side U-shaped plate top surface and bottom surface, shaft is rotatably inserted between the end portion of adjacent two rotating end plates, shaft is vertically arranged, multiple side U-shaped plates are rotated with the shaft of corresponding end portion position as shaft as a whole.The utility model is provided with bending protection assembly, and multiple side U-shaped plates are bent at multiple angles as a whole, which plays a certain contact protection role on cable with protective rolling roller and installed U arc strip, and is not easy to damage cable, suitable for a variety of bending types of cable bridge, while facilitating installation and disassembly, ensuring the usability of the cable bridge.

Description

Technical Field

[0001] This utility model relates to the field of cable tray technology, specifically a cable tray for digital factories. Background Technology

[0002] Cable trays are structural facilities used to support, protect, and route cables. They are widely used in industrial fields, especially in digital factories. Existing cable trays are typically made of steel, aluminum, or other metal materials and have a certain load-bearing capacity and corrosion resistance, ensuring the safe operation of cables in factory environments.

[0003] There is an existing accessible cable tray for digital factory roofs (authorization announcement number: CN216252055U) that achieves the purpose of facilitating passage and bearing pressure. However, in the use of existing bent cable trays, the cable body is usually placed directly inside the trough, which is prone to friction with the bend, causing damage to the cable. Therefore, this utility model is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a cable tray for digital factories to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cable tray for a digital factory, comprising an L-shaped trough, a bending protection component provided at the bend inside the L-shaped trough, a cover assembly provided on the top of the L-shaped trough, the bending protection component comprising multiple side U-shaped plates equidistantly arranged inside the L-shaped trough, a rotating end plate fixed on the top and bottom surfaces of the side U-shaped plates, a shaft inserted rotatably between the ends of two adjacent rotating end plates, the shaft being vertically arranged, the multiple side U-shaped plates rotating as a whole around the shaft at the corresponding end position, an extension protrusion plate symmetrically fixed at the top and bottom of the side U-shaped plates, a protective rolling roller provided between the extension protrusion plates, a shaft rod fixedly inserted into the central shaft of the protective rolling roller, the shaft rod being rotatably inserted into the extension protrusion plate at the corresponding position.

[0006] Preferably, each of the rotating end plates is fixed with an opening baffle, the opening baffles on the same side of the U-shaped plate are symmetrical, and U-shaped strips are provided between the opening baffles.

[0007] Preferably, an installation tube is horizontally fixed on the opposite surface of the opening baffle, and the end of the U-shaped strip is inserted into the installation tube.

[0008] Preferably, each of the mounting tubes is screwed with a locking bolt, and a U-shaped positioning plate is fixed to the back of the vertical plate of the side U-shaped plate located on one side.

[0009] Preferably, the U-shaped positioning plate is in contact with the inner wall of the L-shaped slot box, and an L-shaped locking plate is fixed to the outer end of the U-shaped positioning plate. A bolt is screwed between the L-shaped locking plate and the inner wall of the L-shaped slot box.

[0010] Preferably, the cover assembly includes a first sliding cover and a second sliding cover that are slidably inserted into an L-shaped slot box. The first sliding cover and the second sliding cover form an L-shape. The upper part of the outer wall of the L-shaped slot box is fixed with a matching limiting slide strip. A U-shaped support frame is adapted to be installed on the bottom surface of the L-shaped slot box. Multiple bolts are screwed between the first sliding cover and the second sliding cover and the L-shaped slot box.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This cable tray for digital factories features a bend protection component, allowing for easy multi-angle bending of multiple side U-shaped plates. Its protective rollers and U-shaped mounting strips provide contact protection for the cables, preventing damage. It is suitable for various bending types of cable trays and is easy to install and disassemble, ensuring its usability. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a top view of the present invention with the first and second sliding covers removed; Figure 3 This is a three-dimensional structural diagram of the present invention with the first and second sliding covers removed; Figure 4 This is a three-dimensional disassembled structural diagram of the bending protection component of this utility model.

[0013] In the diagram: 1. L-shaped slot box; 101. First sliding cover; 102. Second sliding cover; 103. Limiting slide bar; 104. U-shaped support frame; 2. Rotating end plate; 201. Shaft; 202. U-shaped positioning plate; 203. L-shaped locking plate; 204. Side U-shaped plate; 205. Extending convex plate; 206. Shaft bar; 207. Protective rolling roller; 3. Opening baffle; 301. Mounting tube; 302. Mounting U-shaped arc bar; 303. Locking bolt. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] In the operation of a digital factory, cable trays are required. The cable tray provided by this utility model is specifically designed for external protection of cables along bent routes to prevent cable damage. Before using this cable tray, preparatory work such as installation is required to ensure its normal use.

[0016] like Figures 1-4 As shown, this utility model provides a technical solution: a cable tray for a digital factory, including an L-shaped trough 1, a bending protection component is provided at the bend inside the L-shaped trough 1, and a cover assembly is provided on the top of the L-shaped trough 1. The bending protection component includes multiple side U-shaped plates 204 equidistantly arranged inside the L-shaped trough 1. Rotating end plates 2 are fixed on the top and bottom surfaces of the side U-shaped plates 204. A shaft 201 is rotatably inserted between the ends of two adjacent rotating end plates 2. The shaft 201 is vertically arranged. The multiple side U-shaped plates 204 rotate as a whole around the shaft 201 at the corresponding end position. Extending protrusions 205 are symmetrically fixed at the top and bottom ends of the side U-shaped plates 204. A protective rolling roller 207 is provided between the extending protrusions 205. A shaft rod 206 is fixedly inserted into the central shaft of the protective rolling roller 207. The shaft rod 206 is rotatably inserted into the extending protrusion 205 at the corresponding position.

[0017] In this embodiment, an opening baffle 3 is fixed on one side of the rotating end plate 2. The opening baffles 3 on the same side of the U-shaped plate 204 are symmetrical vertically, and a U-shaped arc strip 302 is installed between the opening baffles 3. An installation tube 301 is horizontally fixed on the opposite surface of the opening baffles 3. The end of the installation U-shaped arc strip 302 is inserted into the installation tube 301. The protective rolling roller 207 is easy to roll, and the outer arc surface provides elastic contact protection for the cable.

[0018] In this embodiment, locking bolts 303 are screwed and locked onto the mounting pipe 301. A U-shaped positioning plate 202 is fixed to the back of the vertical plate of the side U-shaped plate 204 located on one side. The U-shaped positioning plate 202 is positioned in contact with the inner wall of the L-shaped slot box 1. An L-shaped locking plate 203 is fixed to the outer end of the U-shaped positioning plate 202. A bolt is screwed between the L-shaped locking plate 203 and the inner wall of the L-shaped slot box 1. It should be noted that the outer arc surface of the U-shaped arc strip 302 is elastically in contact with the cable for protection.

[0019] In this embodiment, the cover assembly includes a first sliding cover 101 and a second sliding cover 102 slidably inserted into an L-shaped slot box 1. The first sliding cover 101 and the second sliding cover 102 form an L-shape. The upper part of the outer wall of the L-shaped slot box 1 is fixed with a matching limiting slide strip 103. A U-shaped support frame 104 is fitted on the bottom surface of the L-shaped slot box 1. Multiple bolts are screwed between the first sliding cover 101 and the second sliding cover 102 and the L-shaped slot box 1. Through the setting of the bending protection component, the multiple side U-shaped plates 204 can be bent at multiple angles as a whole. The protective rolling roller 207 and the U-shaped arc strip 302 provide a certain contact protection for the cable, making it less likely to damage the cable. It is suitable for cable trays with various bending types, and is easy to install and disassemble, ensuring the usability of the cable tray.

[0020] Working principle: When operating this cable tray, first install the bending protection component, ensuring that the U-shaped arc strip 302 is locked on the mounting pipe 301. Bend at the appropriate angle according to the bending requirements, and lock it with the L-shaped locking plate 203 to ensure the cable passes through the L-shaped trough 1 with protection. Finally, install the U-shaped support frame 104, the first sliding cover 101, and the second sliding cover 102 in sequence.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended embodiments and their equivalents.

Claims

1. A cable tray for a digital factory, comprising an L-shaped trough (1), characterized in that: The L-shaped slot box (1) is equipped with a bending protection component at the internal bend. The L-shaped slot box (1) is equipped with a cover component at the top. The bending protection component includes multiple side U-shaped plates (204) arranged equidistantly inside the L-shaped slot box (1). Rotating end plates (2) are fixed on the top and bottom surfaces of the side U-shaped plates (204). A shaft (201) is inserted between the ends of two adjacent rotating end plates (2). The shaft (201) is arranged vertically. The multiple side U-shaped plates (204) rotate as a whole around the shaft (201) at the corresponding end position. Extending protrusions (205) are symmetrically fixed at the top and bottom of the side U-shaped plates (204). A protective rolling roller (207) is arranged between the extended protrusions (205). A shaft rod (206) is fixedly inserted in the central shaft of the protective rolling roller (207). The shaft rod (206) is rotatably inserted on the extended protrusion (205) at the corresponding position.

2. A cable tray for a digital factory according to claim 1, characterized in that: Each side of the rotating end plate (2) is fixed with an opening baffle (3). The opening baffles (3) on the same side of the U-shaped plate (204) are symmetrical, and U-arc strips (302) are installed between the opening baffles (3).

3. A cable tray for a digital factory according to claim 2, characterized in that: The opening baffle (3) is horizontally fixed with an installation tube (301) on the opposite surface, and the end of the installation U-arc strip (302) is inserted into the installation tube (301).

4. A cable tray for a digital factory according to claim 3, characterized in that: Each of the mounting tubes (301) is screwed with a locking bolt (303), and a U-shaped positioning plate (202) is fixed on the back of the vertical plate of the side U-shaped plate (204) located on one side.

5. A cable tray for a digital factory according to claim 4, characterized in that: The U-shaped positioning plate (202) is positioned in contact with the inner wall of the L-shaped slot box (1). An L-shaped locking plate (203) is fixed at the outer end of the U-shaped positioning plate (202). A bolt is screwed between the L-shaped locking plate (203) and the inner wall of the L-shaped slot box (1).

6. A cable tray for a digital factory according to claim 1, characterized in that: The cover assembly includes a first sliding cover (101) and a second sliding cover (102) that are slidably inserted into an L-shaped slot box (1). The first sliding cover (101) and the second sliding cover (102) form an L-shape. The upper part of the outer wall of the L-shaped slot box (1) is fixed with a matching limiting slide strip (103). A U-shaped support frame (104) is fitted on the bottom surface of the L-shaped slot box (1). Multiple bolts are screwed between the first sliding cover (101) and the second sliding cover (102) and the L-shaped slot box (1).

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