Variable-section molded reinforced cable bridge

Abstract

The utility model discloses a variable cross-section mould pressing reinforced cable bridge which comprises a mounting vertical plate, a track groove is formed in the left side face of the mounting vertical plate, a set of sliding blocks are connected to the inner wall of the track groove in a clamped mode, the left end of each sliding block is fixedly connected with a bridge support, the upper surface of each bridge support is fixedly connected with a wiring plate, and the wiring plate is fixedly connected with a cable. And a group of wiring grooves are formed in the upper surface of each wiring plate. Through the arrangement of the mounting vertical plate, the track groove, the sliding block, the bridge support, the mounting hole, the mounting bolt, the mounting screw hole, the sliding hole and the limiting sliding rod, the mounting bolt can be loosened to loosen and bind the sliding block, the sliding block can be moved to move up and down, then the longitudinal section of the bridge support is adjusted, laying of cables of different heights is facilitated, and the laying efficiency is improved. And through the arrangement of a wiring plate, a wiring groove, a protection pad and a wire blocking frame, the cables can be separated and distributed in order, the disordered phenomenon of the cables is avoided, and effective wiring of the cables is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of cable trays, in particular to a variable cross-section molded and strengthened cable tray. Background Art

[0002] As a common support and protection device for cable laying in the power supply system of electrical equipment, the cable tray plays a role in protecting the cables laid in the cable tray and guiding the wiring. Traditional cable trays are mainly divided into structures such as trough type, ladder type, tray type, and grid type, and are composed of brackets, cantilever arms, and installation accessories, etc.

[0003] Currently, when traditional cable trays are in use, there are various cables laid inside the cable tray, which are messy and disorderly, making it inconvenient to effectively route and lay the cables. Moreover, after being fixed, the cable tray cannot be adjusted in position, reducing the use effect of the cable tray. For this reason, we propose a variable cross-section molded and strengthened cable tray to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a variable cross-section molded and strengthened cable tray to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] The variable cross-section molded and strengthened cable tray includes a mounting vertical plate. A track groove is formed on the left side surface of the mounting vertical plate. A group of sliding blocks are clamped on the inner wall of the track groove. The left end of each sliding block is fixedly connected with a bridge bracket. The upper surface of each bridge bracket is fixedly connected with a wiring board. A group of wiring grooves are formed on the upper surface of each wiring board. A protective pad is fixedly connected to the inner wall of each wiring groove. The upper surface of each bridge bracket is fixedly connected with a wire blocking frame. U-shaped grooves are formed on the front and back surfaces of the mounting vertical plate. A group of mounting holes are formed on the inner wall of each U-shaped groove. Two groups of mounting bolts are sleeved inside the two groups of mounting holes. A mounting screw hole is formed inside each sliding block. The output end of each mounting bolt is threadedly connected with the inner wall of the mounting screw hole.

[0007] In a further embodiment, sealing covers are fixedly connected to the top end and the bottom end of the mounting vertical plate. A holding handle is fixedly connected to the side surface of each of the two sealing covers away from each other.

[0008] In a further embodiment, a sliding hole is formed on the upper surface of each sliding block. A limiting sliding rod is sleeved inside the inner walls of a group of sliding holes. The top end and the bottom end of the limiting sliding rod are fixedly connected to the side surfaces of the two sealing covers close to each other respectively.

[0009] In a further embodiment, two mounting plates are fixedly connected to both the front surface and the back surface of the mounting vertical plate, and fixing holes are formed in the left side surface of each mounting plate.

[0010] In a further embodiment, a support bracket is fixedly connected to the bottom surface of each cable tray bracket, and the right end of each support bracket is fixedly connected to the left side surface of the sliding block.

[0011] In a further embodiment, a model label is fixedly connected to the left end of each cable tray bracket, and the model label is located in the middle of the cable tray bracket.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] By providing the mounting vertical plate, the track groove, the sliding block, the cable tray bracket, the mounting hole, the mounting bolt, the mounting screw hole, the sliding hole and the limiting sliding rod, the mounting bolt can be loosened to release the sliding block, and the sliding block can be moved up and down, thereby realizing the adjustment of the longitudinal section of the cable tray bracket, facilitating the laying of cables with different heights. And by providing the wiring board, the wiring groove, the protective pad and the wire blocking frame, the cables can be separated and distributed in an orderly manner, avoiding the phenomenon of cable chaos and facilitating the effective wiring of the cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 FIG. is an overall three-dimensional structural schematic diagram of a variable cross-section molded and strengthened cable tray.

[0015] Figure 2 FIG. is an internal dissection structural schematic diagram of the mounting vertical plate in the variable cross-section molded and strengthened cable tray.

[0016] Figure 3 FIG. is a cross-sectional view of the top view of the mounting vertical plate in the variable cross-section molded and strengthened cable tray.

[0017] Figure 4 FIG. is a side view of the cable tray bracket in the variable cross-section molded and strengthened cable tray.

[0018] In the figure: 1, mounting vertical plate; 2, mounting plate; 3, mounting bolt; 4, mounting hole; 5, fixing hole; 6, U-shaped groove; 7, sealing cover plate; 8, holding handle; 9, track groove; 10, sliding block; 11, support bracket; 12, cable tray bracket; 13, model label; 14, wiring board; 15, wiring groove; 16, protective pad; 17, wire blocking frame; 18, sliding hole; 19, limiting sliding rod; 20, mounting screw hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise stated, the meaning of "a plurality" is two or more.

[0020] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", "coupled" 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 mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4, in the present utility model, a variable cross-section molded and strengthened cable tray includes a mounting vertical plate 1. A track groove 9 is formed on the left side surface of the mounting vertical plate 1. A set of sliding blocks 10 are clamped on the inner wall of the track groove 9. The left end of each sliding block 10 is fixedly connected to a bridge support 12. The upper surface of each bridge support 12 is fixedly connected to a wiring board 14. A set of wiring grooves 15 are formed on the upper surface of each wiring board 14. A protective pad 16 is fixedly connected to the inner wall of each wiring groove 15. A wire blocking frame 17 is fixedly connected to the upper surface of each bridge support 12. U-shaped grooves 6 are formed on the front surface and the back surface of the mounting vertical plate 1. A set of mounting holes 4 are formed on the inner wall of each U-shaped groove 6. Two sets of mounting bolts 3 are sleeved inside the two sets of mounting holes 4. The output end of each mounting bolt 3 is threadedly connected to the inner wall of the mounting screw hole 20 formed inside each sliding block 10.

[0023] Sealing cover plates 7 are fixedly connected to the top end and the bottom end of the mounting vertical plate 1. A holding handle 8 is fixedly connected to the side surface of each of the two sealing cover plates 7 away from each other, which enables power personnel to conveniently pick up the mounting vertical plate 1 and facilitates the installation work of the mounting vertical plate 1. A sliding hole 18 is formed on the upper surface of each sliding block 10. A limiting sliding rod 19 is sleeved inside the inner walls of the set of sliding holes 18. The top end and the bottom end of the limiting sliding rod 19 are respectively fixedly connected to the side surface of the two sealing cover plates 7 close to each other, which can limit the up and down sliding of the sliding block 10 and facilitate the stable up and down adjustment of the bridge support 12.

[0024] Two mounting plates 2 are fixedly connected to the front surface and the back surface of the mounting vertical plate 1. A fixing hole 5 is formed on the left side surface of each mounting plate 2, which can mount and fix the mounting vertical plate 1 and facilitate the stable use of this cable tray. A supporting block 11 is fixedly connected to the bottom surface of each bridge support 12. The right end of each supporting block 11 is fixedly connected to the left side surface of the sliding block 10, which can support and fix the bridge support 12 and facilitate the stable use of the bridge support 12. A model label 13 is fixedly connected to the left end of each bridge support 12. The model label 13 is located in the middle of the bridge support 12, which can elaborate on the model of this cable tray and facilitate the use by power personnel.

[0025] The working principle of the present utility model is:

[0026] In use, first move the holding handle 8 to pick up the mounting vertical plate 1, and install the mounting vertical plate 1 on the wall through the mounting plate 2 and the fixing holes 5. Then, according to the wiring height requirement of the cable, loosen the mounting bolt 3 to release the slider 10, and then move the slider 10 and the cable tray support 12 up and down. After adjusting to the appropriate height, tighten the mounting bolt 3 to tightly fix and position the slider 10 through the threaded connection with the mounting screw hole 20, realizing the adjustment of the longitudinal section of the cable tray support 12. Then, place the wiring cables in sequence into the wiring groove 15, and use the protective pad 16 to protect the outside of the cables. At the same time, use the cable blocking frame 17 to block and limit the cables, realizing the effective and orderly wiring use of this cable tray for the cables.

[0027] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0028] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. Variable cross-section molded and strengthened cable tray, characterized in that: It includes an installation vertical plate (1). A track groove (9) is formed on the left side surface of the installation vertical plate (1). A group of sliding blocks (10) are clamped on the inner wall of the track groove (9). The left end of each sliding block (10) is fixedly connected to a bridge support (12). The upper surface of each bridge support (12) is fixedly connected to a wiring board (14). A group of wiring grooves (15) are formed on the upper surface of each wiring board (14). A protective pad (16) is fixedly connected to the inner wall of each wiring groove (15). A wire blocking frame (17) is fixedly connected to the upper surface of each bridge support (12). U-shaped grooves (6) are formed on the front surface and the back surface of the installation vertical plate (1). A group of installation holes (4) are formed on the inner wall of each U-shaped groove (6). Two groups of installation bolts (3) are sleeved inside the two groups of installation holes (4). An installation screw hole (20) is formed inside each sliding block (10). The output end of each installation bolt (3) is threadedly connected to the inner wall of the installation screw hole (20).

2. The variable cross-section molded and reinforced cable tray according to claim 1, wherein: Sealing cover plates (7) are fixedly connected to the top end and the bottom end of the installation vertical plate (1). A holding handle (8) is fixedly connected to the side surface of each of the two sealing cover plates (7) away from each other.

3. The variable cross-section molded and reinforced cable tray according to claim 2, wherein: A sliding hole (18) is formed on the upper surface of each sliding block (10). A limiting sliding rod (19) is sleeved together inside the inner walls of the group of sliding holes (18). The top end and the bottom end of the limiting sliding rod (19) are fixedly connected to the side surfaces of the two sealing cover plates (7) close to each other respectively.

4. The variable cross-section molded and reinforced cable tray according to claim 1, wherein: Two installation plates (2) are fixedly connected to the front surface and the back surface of the installation vertical plate (1). A fixing hole (5) is formed on the left side surface of each installation plate (2).

5. The variable cross-section molded and reinforced cable tray according to claim 1, characterized in that: A support block (11) is fixedly connected to the bottom surface of each bridge support (12). The right end of each support block (11) is fixedly connected to the left side surface of the sliding block (10).

6. The variable cross-section molded and strengthened cable tray according to claim 1, wherein: A model label (13) is fixedly connected to the left end of each bridge support (12). The model label (13) is located in the middle of the bridge support (12).

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