Novel cable bridge

Abstract

The utility model discloses a novel cable bridge, which belongs to the technical field of cable bridges and comprises two side plates, a bottom plate is arranged between the two side plates, an accommodating cavity for placing a cable is formed between the bottom plate and the two side plates, a partition assembly is arranged in the accommodating cavity and comprises two partition plates, and the partition plates are arranged in the accommodating cavity. The two partition plates are arranged at the two ends of the bottom plate in the length direction in a sliding mode respectively, a cover plate is arranged above the containing cavity, a connecting plate is arranged on the outer side of the side plate, a second sliding groove is formed in the connecting plate, and a second sliding block matched with the second sliding groove is arranged on the bottom face of the cover plate. The containing cavity is formed between the two side plates and the bottom plate, the partition assembly is arranged in the containing cavity, cables are divided into different groups through the partition assembly, the cables of different devices are prevented from being mixed together, cable laying is simpler and more convenient, line connection is facilitated, and later maintenance is facilitated.

Description

Technical Field

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

[0002] At present, the use of cables is becoming more and more frequent. Cables need to be installed inside cable trays. Cable trays can be divided into trough-type, tray-type, ladder-type, grid-type and other structures. They are composed of brackets, supports and installation accessories. The cable trays in buildings can be erected independently or laid on various buildings and pipe gallery brackets. They should have the characteristics of simple structure, beautiful shape, flexible configuration and easy maintenance. All parts need to be galvanized and installed in the open-air cable trays outside the building.

[0003] At present, when installing cables inside cable trays, the cables are laid flat inside the cable trays. Since a large number of different cable harnesses are interspersed inside the cable trays, in order to facilitate the connection of the lines, the staff usually tie the cable harnesses on the same device together with binding tapes to facilitate subsequent maintenance. However, when inspecting and maintaining the cables, the staff needs to untie the binding tapes every time, and then re-tie them after the inspection is completed, which makes the operation process more troublesome. Utility Model Content

[0004] The utility model aims to provide a novel cable tray, which solves the problem of inconvenient maintenance when cables of different devices are grouped by binding belts and then placed in the cable tray.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The utility model discloses a new type of cable bridge, comprising two side panels, a bottom plate is arranged between the two side panels, a accommodating cavity for placing cables is formed between the bottom plate and the two side panels, a partition assembly for separating cables is arranged in the accommodating cavity, and the partition assembly comprises two partition panels, the two partition panels are slidably arranged at the two ends of the bottom plate in the length direction respectively, a cover plate is arranged above the accommodating cavity, a connecting plate is arranged on the outer side of the side panels, a second slide groove is opened on the connecting plate, and a second sliding block matching the second slide groove is arranged on the bottom surface of the cover plate; a fixing plate is arranged on the outer side of the side panels, the fixing plate is located below the connecting plate, a supporting rod is arranged on the top surface of the fixing plate, and mounting plates are arranged on the upper and lower ends of the supporting rod, and the mounting plate on the bottom surface of the supporting rod is detachably connected to the fixing plate by a bolt assembly.

[0007] Furthermore, card slots are provided on the opposite surfaces of the two side panels, and card blocks matching the card slots are provided on both the left and right sides of the bottom panel.

[0008] Furthermore, the cross section of the slot is set to be T-shaped, and the cross section of the block is set to be T-shaped.

[0009] Furthermore, at least one first sliding block is disposed on the bottom surface of the partition plate, and a first sliding groove for sliding the first sliding block is provided on the bottom plate, and the first sliding groove extends along the width direction of the bottom plate.

[0010] Furthermore, the number of the first sliding blocks is set to two, and the two first sliding blocks are symmetrically arranged.

[0011] Furthermore, a fixing component for fixing the partition plate is provided between the bottom plate and the partition plate.

[0012] Furthermore, the fixing assembly includes a fastening bolt, the bottom of the first slide groove is provided with a long hole for the fastening bolt to pass through, the long hole extends along the length direction of the first slide groove, and the bottom surface of the first sliding block is provided with a threaded hole for the fastening bolt to be screwed into.

[0013] Compared with the prior art, the beneficial technical effects of the utility model are:

[0014] The utility model forms an accommodating cavity for placing cables between the bottom plate and the two side plates, and a partition assembly for separating the cables is arranged in the accommodating cavity. The partition assembly includes two partition plates, and the partition plates can slide along the width direction of the bottom plate to facilitate adjustment of the positions of the partition plates. Meanwhile, the number of partition assemblies can be determined according to needs, and the utility model has a wide range of uses. The cables can be divided into different groups through the partition assembly to avoid mixing cables of different devices, making cable laying simpler and more convenient, and facilitating line connection and later maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 This is a schematic diagram of the overall structure of the new cable tray of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the new cable tray of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the partition plate and the bottom plate of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the partition plate of the utility model;

[0020] Figure 5 for Figure 1 Enlarged view of point A in the middle;

[0021] Figure 6 for Figure 1 Enlarged view of point B in the middle;

[0022] Explanation of the reference numerals: 1. Side panel; 101. Card slot; 2. Bottom panel; 201. Card block; 202. First slide slot; 203. Long hole; 3. Partition panel; 301. First slider; 302. Threaded hole; 4. Fastening bolt; 5. Cover panel; 501. Second slider; 6. Connecting panel; 601. Second slide slot; 7. Fixing panel; 8. Mounting panel; 9. Support rod. DETAILED DESCRIPTION

[0023] like Figure 1-6 As shown, a new type of cable tray comprises two side panels 1, a bottom plate 2 is clamped between the two side panels 1, a receiving chamber for placing cables is formed between the bottom plate 2 and the two side panels 1, a partition assembly for separating cables is arranged in the receiving chamber, the partition assembly comprises two partition plates 3, the two partition plates 3 are slidably arranged at the two ends of the length direction of the bottom plate 2 respectively, a cover plate 5 is arranged above the receiving chamber, a connecting plate 6 is connected to the outer side of the side panel 1, a second slide groove 601 is opened on the connecting plate 6, and a second slider 501 matching the second slide groove 601 is connected to the bottom surface of the cover plate 5; specifically, in this embodiment, the bottom plate 2 is clamped between the two side panels 1, a receiving chamber is formed between the bottom plate 2 and the two side panels 1, four groups of partition assemblies are arranged in the receiving chamber, which divide the receiving chamber into five parts, and the cable harnesses on different equipment can be separated to facilitate later maintenance.

[0024] like Figure 5 As shown, T-shaped slots 101 are provided on the opposite surfaces of the two side panels 1, and T-shaped blocks 201 matching the slots 101 are provided on the left and right sides of the bottom panel 2. The bottom panel 2 is connected to the side panels 1 by snapping, which is convenient for installation and disassembly. The bottom panel 2 and the two side panels 1 form a accommodating cavity for easy placement of cables.

[0025] like Figure 3 , 4 As shown, at least one first slider 301 is provided on the bottom surface of the partition plate 3, and a first slide groove 202 for the first slider 301 to slide is opened on the bottom plate 2, and the first slide groove 202 extends along the width direction of the bottom plate 2; in this embodiment, the number of the first sliders 301 is set to two, and the two first sliders 301 are symmetrically arranged.

[0026] A fixing assembly for fixing the partition plate 3 is provided between the bottom plate 2 and the partition plate 3. The fixing assembly includes a fastening bolt 4, a long hole 203 for the fastening bolt 4 to pass through is provided at the bottom of the first slide groove 202, the long hole 203 extends along the length direction of the first slide groove 202, and a threaded hole 302 for the fastening bolt 4 to be screwed into is provided on the bottom surface of the first slider 301; in this embodiment, the first slider 301 is configured as a dovetail block, and the first slide groove 202 is configured as a dovetail groove; when the partition plate 3 is adjusted to a desired position, the fastening bolt 4 can be passed through the long hole 203 and screwed into the threaded hole 302, so that the first slider 301 is pressed against the bottom of the first slide groove 202, thereby fixing the partition plate 3.

[0027] A fixing plate 7 is welded to the outer side of the side plate 1, and the fixing plate 7 is located below the connecting plate 6. A support rod 9 is provided on the top surface of the fixing plate 7, and mounting plates 8 are welded to the upper and lower ends of the support rod 9. The mounting plate 8 on the bottom surface of the support rod 9 is detachably connected to the fixing plate 7 by bolts and nuts, and the mounting plate 8 on the top surface of the support rod 9 is connected to the ceiling by bolts and nuts. The cable tray can be installed at a specified position through the cooperation between the support rod 9 and the mounting plate 8, and it is convenient to install and connect two cable trays.

[0028] The assembly process of the utility model is as follows:

[0029] First, determine the number of partitions 3 as needed, install the first slider 301 at the bottom of the partition 3 into the first slide groove 202, and use the fastening bolts 4 to fix the position of the partition 3, so that the partition 3 and the bottom plate 2 are installed together; then, install the bottom plate 2 between the two side plates 1 to form a accommodating cavity, and the accommodating cavity is divided into multiple accommodating grooves for placing cables; finally, weld the fixing plate 7 on the outer side of the side plate 1, and install the support rod 9 on the fixing plate 7 with bolts and nuts. The mounting plate 8 at the top of the support rod 9 is convenient for connection with the ceiling, so as to facilitate the installation and fixation of the cable tray. Weld the connecting plate 6 on the outer side of the side plate 1, place the cover plate 5 on the connecting plate 6, and the second slider 501 on the bottom surface of the cover plate 5 slides along the second slide groove 601. The cover plate 5 can prevent dust from entering the inside of the cable tray.

[0030] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A new type of cable tray, characterized by: The utility model comprises two side plates (1), a bottom plate (2) is arranged between the two side plates (1), a receiving cavity for placing cables is formed between the bottom plate (2) and the two side plates (1), a partition assembly for separating cables is arranged in the receiving cavity, the partition assembly comprises two partition plates (3), the two partition plates (3) are respectively slidably arranged at two ends of the bottom plate (2) in the length direction, a cover plate (5) is arranged above the receiving cavity, and a connecting plate (6) is arranged on the outer side of the side plate (1), and the connecting plate (6) is opened. A second slide groove (601) is provided, and a second sliding block (501) matching the second slide groove (601) is provided on the bottom surface of the cover plate (5); a fixing plate (7) is provided on the outer side of the side plate (1), and the fixing plate (7) is located below the connecting plate (6); a support rod (9) is provided on the top surface of the fixing plate (7), and mounting plates (8) are provided at both upper and lower ends of the support rod (9); the mounting plate (8) on the bottom surface of the support rod (9) is detachably connected to the fixing plate (7) by a bolt assembly.

2. The new cable tray according to claim 1 is characterized in that: A card slot (101) is provided on the opposite surfaces of the two side plates (1), and a card block (201) matching the card slot (101) is provided on both the left and right sides of the bottom plate (2).

3. The new cable tray according to claim 2 is characterized in that: The cross section of the clamping groove (101) is arranged in a T-shape, and the cross section of the clamping block (201) is arranged in a T-shape.

4. The new cable tray according to claim 1 is characterized in that: At least one first sliding block (301) is provided on the bottom surface of the partition plate (3), and a first sliding groove (202) for the first sliding block (301) to slide is provided on the bottom plate (2), and the first sliding groove (202) extends along the width direction of the bottom plate (2).

5. The new cable tray according to claim 4 is characterized in that: The number of the first sliding blocks (301) is set to two, and the two first sliding blocks (301) are symmetrically arranged.

6. The new cable tray according to claim 4 is characterized in that: A fixing component for fixing the partition plate (3) is provided between the bottom plate (2) and the partition plate (3).

7. The new cable tray according to claim 6 is characterized in that: The fixing assembly comprises a fastening bolt (4); the bottom of the first slide groove (202) is provided with an elongated hole (203) for the fastening bolt (4) to pass through; the elongated hole (203) extends along the length direction of the first slide groove (202); and the bottom surface of the first sliding block (301) is provided with a threaded hole (302) for the fastening bolt (4) to be screwed in.

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