Aluminum alloy bridge convenient to assemble

Abstract

The utility model discloses an aluminum alloy bridge convenient to assemble, which comprises a plurality of groups of aluminum alloy bridge bodies and clamping grooves, one end of each aluminum alloy bridge body is provided with three groups of clamping grooves at equal intervals, and the other end of each aluminum alloy bridge body is provided with three groups of clamping columns at equal intervals. The clamping columns are slidably connected with the clamping grooves, bearing seats and two sets of integrated sleeves are symmetrically installed on the side walls of the aluminum alloy bridge frame body correspondingly, three sets of T-shaped grooves are symmetrically formed in the inner wall of the aluminum alloy bridge frame body at equal intervals, and three sets of placing strips are arranged in the aluminum alloy bridge frame body at equal intervals; t-shaped blocks are mounted at the two ends of the placement strip correspondingly, and the T-shaped blocks are slidably connected with the T-shaped grooves. According to the utility model, the aluminum alloy bridge can be conveniently clamped and assembled, the aluminum alloy bridge can be conveniently and rapidly disassembled, and the assembling convenience is improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy cable tray technology, specifically to an aluminum alloy cable tray that is easy to assemble. Background Technology

[0002] Cable trays are supports used to support, protect, and manage cables and wires. They are typically made of metal, plastic, or other durable materials and are widely used in buildings, industrial facilities, and other locations to ensure the safety, aesthetics, and reliability of wiring. Cable trays are characterized by their simple structure, attractive appearance, flexible configuration, and convenient maintenance. All parts are galvanized to prevent corrosion and increase service life. Traditional cable tray installation methods often involve splicing two sets of trays together and fixing them with screws, which is cumbersome and time-consuming. To improve this situation, an aluminum alloy cable tray that is easy to assemble is proposed.

[0003] As disclosed in the authorization announcement number CN214674099U, an easy-to-assemble aluminum alloy cable tray includes a cable tray frame, a cable tray cover on the upper part of the cable tray frame, a central locking protrusion at the lower middle position of the cable tray cover, and limit protrusions fixed on the front positions of the two sides of the central locking protrusion. The upper part of the cable tray frame has an opening that cooperates with the central locking protrusion, and limit sliding grooves are provided on the two side walls of the opening. A return spring is installed inside the limit sliding groove.

[0004] Although it achieves the goal of allowing the cable tray cover to slide freely within the cable tray frame, thereby exposing the internal condition of the cable tray frame and facilitating regular inspection and maintenance of the cables inside the cable tray frame to ensure normal operation, the sliding of the cover can be done manually, making it easy to operate. At the same time, it can automatically reset and close with the cable tray frame to protect the cables.

[0005] However, this does not solve the problem that existing aluminum alloy cable trays are not easy to assemble and disassemble quickly, thus affecting the convenience of assembly. Utility Model Content

[0006] The purpose of this utility model is to provide an aluminum alloy cable tray that is easy to assemble, so as to solve the problems mentioned in the background art, which are that aluminum alloy cable trays are not easy to snap together and assemble, and are not conducive to quick disassembly of aluminum alloy cable trays, thus affecting the convenience of assembly.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an aluminum alloy cable tray that is easy to assemble, comprising an aluminum alloy cable tray body and locking grooves. The aluminum alloy cable tray body is composed of multiple sets. Each end of the aluminum alloy cable tray body is equipped with three sets of locking grooves at equal intervals. Each other end of the aluminum alloy cable tray body is equipped with three sets of locking posts at equal intervals, and the locking posts are slidably connected to the locking grooves. Each side wall of the aluminum alloy cable tray body is symmetrically equipped with a bearing seat and two sets of integrated sleeves. Each inner wall of the aluminum alloy cable tray body is symmetrically equipped with three sets of T-slots at equal intervals. Each interior of the aluminum alloy cable tray body is provided with three sets of placement strips at equal intervals. Each end of each placement strip is equipped with a T-shaped block, and the T-shaped block is slidably connected to the T-slot. Each top of each placement strip is equipped with multiple sets of grooves at equal intervals.

[0008] Preferably, two sets of snap-fit ​​posts are installed on the side wall of the bearing seat, and the snap-fit ​​posts are fixedly connected to the bearing seat.

[0009] Preferably, each of the integrated sleeves has a support column installed inside, and the support column is fixedly connected to the integrated sleeve.

[0010] Preferably, each of the integrated sleeves on one side of the bearing column is equipped with a movable shaft, and the movable shaft is fixedly connected to the integrated sleeve.

[0011] Preferably, each of the movable shafts has a locking block fitted on its surface, and the locking block is movably connected to the movable shaft.

[0012] Preferably, springs are installed on the side walls of the card blocks, and the springs are connected to the supporting columns.

[0013] Preferably, each of the snap-fit ​​posts has a snap-fit ​​groove installed on its side wall, and the snap-fit ​​block is slidably connected to the snap-fit ​​groove.

[0014] Preferably, each side wall of the integrated sleeve is provided with a pin, which penetrates into the interior of the integrated sleeve and is slidably connected to the locking post.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the aluminum alloy cable tray not only realizes convenient snap-fit ​​assembly of aluminum alloy cable trays and facilitates quick disassembly of aluminum alloy cable trays, but also improves the convenience of assembly.

[0016] Aligning the locking pins with the locking slots, move one set of aluminum alloy cable tray bodies. This set of aluminum alloy cable tray bodies drives the locking pins to insert into the locking slots, completing the assembly connection of the bottoms of the two sets of aluminum alloy cable tray bodies. Simultaneously, the moving aluminum alloy cable tray bodies drive the support seat to move, which in turn drives the locking pins to move and insert into the integrated sleeve. The locking pins drive the locking block to rotate around the movable shaft, while the locking block pulls the spring. When the locking slot moves the locking block to its position, the spring's elastic contraction causes the locking block to return to its original position, thus resetting the locking block. The clip is inserted into the slot, and then a pin is inserted to limit the clip and prevent it from loosening. This completes the assembly connection of the side walls of the two sets of aluminum alloy cable tray bodies. When disassembly is required, the pin is pulled out from inside the integrated sleeve, and the aluminum alloy cable tray body is pulled in the opposite direction. The aluminum alloy cable tray body will then drive the clip to disengage from inside the integrated sleeve, allowing for quick disassembly of the aluminum alloy cable tray body. This achieves convenient snap-fit ​​assembly of aluminum alloy cable trays, facilitates quick disassembly of aluminum alloy cable trays, and improves the convenience of assembly.

[0017] Align the T-block with the T-slot and move the placement strip to evenly install it into the interior of the aluminum alloy cable tray. Then, lay the cables one by one on the groove. The evenly distributed multiple sets of placement strips provide good support for the cables, preventing them from coming into contact with each other and causing high temperature fires, thereby improving the safety of cable use. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional perspective structural diagram of the aluminum alloy cable tray body of this utility model;

[0020] Figure 3 This is a side view of the aluminum alloy cable tray body of this utility model.

[0021] Figure 4 This is a three-dimensional perspective structural diagram of the integrated sleeve of this utility model;

[0022] Figure 5 This is a front view cross-sectional structural diagram of the integrated sleeve of this utility model.

[0023] In the diagram: 1. Aluminum alloy cable tray body; 2. Engaging groove; 3. Bearing seat; 4. Integrated sleeve; 5. Engaging post; 6. Placement strip; 7. Groove; 8. Locking block; 9. T-slot; 10. T-block; 11. Bearing post; 12. Spring; 13. Locking post; 14. Locking groove; 15. Pin; 16. Movable shaft. Detailed Implementation

[0024] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0025] Please see Figure 1-5 The present invention provides an embodiment of an aluminum alloy cable tray that is easy to assemble, comprising an aluminum alloy cable tray body 1 and a locking groove 2. The aluminum alloy cable tray body 1 is in multiple sets. One end of each aluminum alloy cable tray body 1 is equipped with three sets of locking grooves 2 at equal intervals. The other end of each aluminum alloy cable tray body 1 is equipped with three sets of locking posts 5 at equal intervals, and the locking posts 5 are slidably connected to the locking grooves 2. The side walls of each aluminum alloy cable tray body 1 are symmetrically equipped with bearing seats 3 and two sets of integrated sleeves 4. The inner walls of each aluminum alloy cable tray body 1 are symmetrically equipped with three sets of T-slots 9 at equal intervals. The interior of each aluminum alloy cable tray body 1 is provided with three sets of placement strips 6 at equal intervals. T-blocks 10 are installed at both ends of each placement strip 6, and the T-blocks 10 are slidably connected to the T-slots 9. The top of each placement strip 6 is equipped with multiple sets of grooves 7 at equal intervals.

[0026] First, align the locking pin 5 with the locking groove 2. Move one set of aluminum alloy cable tray bodies 1, which will cause the locking pin 5 to be inserted into the locking groove 2, thus completing the assembly connection of the bottoms of the two sets of aluminum alloy cable tray bodies 1. At the same time, the moving aluminum alloy cable tray bodies 1 will cause the bearing seat 3 to move, which in turn will cause the locking pin 13 to move and be inserted into the integrated sleeve 4. The locking pin 13 will cause the locking block 8 to rotate around the movable shaft 16. Simultaneously, the locking block 8 will pull the spring 12. When the locking groove 14 moves the locking block 8 to a new position, the spring 12 will elastically contract and cause the locking block 8 to return to its original position. The locking block 8 is locked inside the locking slot 14, and then the pin 15 is inserted to limit the locking block 8 and prevent it from loosening. This completes the assembly connection of the side walls of the two sets of aluminum alloy cable tray bodies 1. When disassembly is required, the pin 15 is pulled out from inside the integrated sleeve 4, and the aluminum alloy cable tray body 1 is pulled in the opposite direction. The aluminum alloy cable tray body 1 can then drive the locking post 13 to disengage from inside the integrated sleeve 4, thereby completing the quick disassembly of the aluminum alloy cable tray body 1. This realizes convenient locking and assembling of aluminum alloy cable trays, facilitates quick disassembly of aluminum alloy cable trays, and improves the convenience of assembly.

[0027] Two sets of snap-fit ​​posts 13 are installed on the side wall of the bearing seat 3, and the snap-fit ​​posts 13 are fixedly connected to the bearing seat 3.

[0028] Each integrated sleeve 4 has a support column 11 installed inside, and the support column 11 is fixedly connected to the integrated sleeve 4.

[0029] Each of the integrated sleeves 4 on one side of the support column 11 has a movable shaft 16 installed inside, and the movable shaft 16 is fixedly connected to the integrated sleeve 4. Each of the movable shafts 16 has a locking block 8 fitted on its surface, and the locking block 8 is movably connected to the movable shaft 16.

[0030] Springs 12 are installed on the side walls of the locking blocks 8, and the springs 12 are connected to the bearing columns 11. Slots 14 are installed on the side walls of the locking columns 13, and the locking blocks 8 are slidably connected to the slots 14.

[0031] Each side wall of the integrated sleeve 4 is provided with a pin 15, and the pin 15 penetrates into the interior of the integrated sleeve 4, and the pin 15 is slidably connected to the snap-fit ​​post 13.

[0032] After assembly, align the T-block 10 with the T-slot 9, move the placement strip 6 to evenly install the placement strip 6 into the interior of the aluminum alloy cable tray body 1, and then lay the cables in the groove 7 in sequence. The evenly distributed multiple sets of placement strips 6 provide good support for the cables, prevent the cables from coming into contact with each other and causing high temperature fire, thereby improving the safety of cable use.

[0033] Working principle: First, the engaging column 5 is aligned with the engaging groove 2. A set of aluminum alloy cable tray bodies 1 is moved, causing the engaging column 5 to insert into the engaging groove 2, thus assembling and connecting the bottoms of the two sets of aluminum alloy cable tray bodies 1. Simultaneously, the moving aluminum alloy cable tray bodies 1 move the bearing seat 3, which in turn moves the engaging column 13, inserting it into the integrated sleeve 4. The engaging column 13 then causes the locking block 8 to rotate around the movable shaft 16, while the locking block 8 pulls the spring 12. When the slot 14 moves the locking block 8, the spring 12 causes the locking block 8 to reset, locking it inside the slot 14. Then, the pin 15 is inserted to limit the locking block 8, preventing it from loosening. The two sets of aluminum alloy cable tray bodies 1 are assembled and connected to each other on the side walls. When disassembly is required, the pin 15 is pulled out from the integrated sleeve 4, and the aluminum alloy cable tray body 1 is pulled in the opposite direction. The aluminum alloy cable tray body 1 can then drive the snap-fit ​​post 13 to disengage from the integrated sleeve 4, allowing for quick disassembly of the aluminum alloy cable tray body 1. After assembly, the T-block 10 is aligned with the T-slot 9, and the placement strip 6 is moved to evenly install the placement strip 6 into the interior of the aluminum alloy cable tray body 1. Then, the cables are laid in sequence on the groove 7. The evenly distributed multiple sets of placement strips 6 provide good support for the cables, preventing them from coming into contact with each other and causing high temperature fires, thereby improving the safety of cable use. The above is the complete usage of the easy-to-assemble aluminum alloy cable tray.

[0034] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any indirect modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. An aluminum alloy bridge convenient to assemble, comprising an aluminum alloy bridge body (1) and a clamping groove (2), characterized in that: The aluminum alloy bridge body (1) is multiple groups, one end of the aluminum alloy bridge body (1) is installed with three groups of clamping grooves (2) at equal intervals, the other end of the aluminum alloy bridge body (1) is installed with three groups of clamping columns (5) at equal intervals, and the clamping column (5) and the clamping groove (2) are slidingly connected, the sidewall of the aluminum alloy bridge body (1) is symmetrically installed with a bearing seat (3) and two groups of integrated sleeves (4) respectively, the inner wall of the aluminum alloy bridge body (1) is symmetrically installed with three groups of T-shaped grooves (9) at equal intervals, the inside of the aluminum alloy bridge body (1) is provided with three groups of placing strips (6) at equal intervals, both ends of the placing strip (6) are installed with T-shaped blocks (10), and the T-shaped block (10) and the T-shaped groove (9) are slidingly connected, the top of the placing strip (6) is installed with multiple groups of grooves (7) at equal intervals.

2. The aluminum alloy bridge of claim 1, wherein: The side wall of the bearing seat (3) is installed with two groups of clamping columns (13), and the clamping column (13) and the bearing seat (3) are fixedly connected.

3. The aluminum alloy bridge of claim 1, wherein: The inside of the integrated sleeve (4) is installed with a bearing column (11), and the bearing column (11) and the integrated sleeve (4) are fixedly connected.

4. The aluminum alloy bridge of claim 3, wherein: The inside of the integrated sleeve (4) on one side of the bearing column (11) is installed with a movable shaft (16), and the movable shaft (16) and the integrated sleeve (4) are fixedly connected.

5. The aluminum alloy bridge of claim 4, wherein: The surface of the movable shaft (16) is sleeved with a clamping block (8), and the clamping block (8) and the movable shaft (16) are movably connected.

6. An aluminum alloy busway for ease of assembly as defined in claim 5, wherein: The side wall of the clamping block (8) is installed with a spring (12), and the spring (12) is connected with the bearing column (11).

7. The aluminum alloy bridge of claim 2, wherein: The side wall of the clamping column (13) is installed with a clamping groove (14), and the clamping block (8) and the clamping groove (14) are slidingly connected.

8. The aluminum alloy bridge of claim 1, wherein: The side wall of the integrated sleeve (4) is provided with a latch (15), the latch (15) penetrates into the inside of the integrated sleeve (4), and the latch (15) and the clamping column (13) are slidingly connected.

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