Cable bridge convenient to combine

Abstract

The utility model relates to the technical field of cable bridges, and discloses a cable bridge convenient to combine, which comprises a bridge body, the front end of the bridge body is fixedly connected with a plurality of connecting seats, the tail end of the bridge body is fixedly connected with a plurality of fixing seats matched with the connecting seats, and the connecting seats are detachably connected with the fixing seats. A fixing mechanism is clamped on the connecting seat and the fixing seat, a plurality of inserting rods are fixedly connected to the bridge body, and separating assemblies are detachably connected to the inserting rods. According to the utility model, a plurality of bridge bodies can be quickly combined and installed, and are fixed in a clamping manner without using bolts and nuts, so that the installation speed of workers can be accelerated, the workload of the workers can be reduced, cables in the bridge bodies can be separated, the disorder of the cables can be avoided, and the work efficiency of the workers can be improved. And meanwhile, the dustproof effect on the interior of the bridge frame body can also be achieved.

Description

Technical Field

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

[0002] Cable trays, also known as cable supports or cable trays, are supports used in wiring systems to support, protect, and manage cables and wires. Cable trays are divided into trough type, tray type, ladder type, and mesh type structures, and are composed of supports, brackets, and installation accessories. Cable trays in buildings can be installed independently or attached to various buildings and pipe rack supports. They should be characterized by simple structure, beautiful appearance, flexible configuration, and convenient maintenance.

[0003] Patent CN214798649U discloses a cable tray that is easy to assemble, including a cable tray and a cover plate. The cover plate is installed on top of the cable tray, and a through groove is formed on the upper surface of the cover plate. A fixing rod is fixedly connected to the inner wall of the through groove. A curved rod is movably sleeved on the surface of the fixing rod and is slidably connected inside the through groove. Fixing strips are fixedly connected to both sides of the inner wall of the cable tray, and slots are formed on the sides of the fixing strips. In the above-mentioned easy-to-assemble cable tray, after the cable is laid, the positioning hole on the cover plate is aligned with the positioning post, and the cover plate is installed on the cable tray. Then, the pull ring is pulled upward, causing the movable rod to disengage from the second groove. At this time, the first spring returns and extends, causing the curved rod to move to the left and insert into the inside of the slot. At the same time, the movable rod is locked into the first groove, fixing the cover plate and the cable tray and preventing the cover plate from slipping off.

[0004] However, the above technology still has the following problems:

[0005] When connecting and installing multiple cable trays, a large number of bolts and nuts are required to fix each part. The installation operation is complicated and cumbersome, which increases the workload of the staff. In addition, the bolts and nuts may loosen during use. Utility Model Content

[0006] In view of the shortcomings of the existing technology, this utility model provides a cable tray that is easy to assemble. Multiple cable tray bodies can be quickly assembled and installed, and can also separate multiple cables and prevent dust.

[0007] This utility model provides the following technical solution: a cable tray that is easy to assemble, including a cable tray body, a plurality of connecting seats fixedly connected to the front end of the cable tray body, a plurality of fixed seats adapted to the connecting seats fixedly connected to the end of the cable tray body, and the connecting seats and fixed seats are detachably connected, a fixing mechanism is snapped onto the connecting seats and fixed seats, a plurality of insert rods are fixedly connected to the cable tray body, and a separator component is detachably connected to the insert rods.

[0008] Furthermore, the cable tray body is hinged with an upward-reversing cover plate.

[0009] Furthermore, the connecting seat includes a plug plate fixedly connected to the front end of the cable tray body, and the plug plate has a groove.

[0010] Furthermore, the fixing seat includes a U-shaped plate fixedly connected to the end of the cable tray body. A second groove is provided on the U-shaped plate. The length of the U-shaped plate is the same as the distance from the front end of the insert plate to the front end of the cable tray body. The distance between the second groove and the front surface of the U-shaped plate is the same as the distance between the first groove and the front surface of the insert plate. The depth of the second groove is longer than the depth of the first groove, and the width of the second groove is the same as that of the first groove.

[0011] Furthermore, the fixing mechanism includes a support plate, the width of which is the same as the width of the second groove, and two clamping plates are fixedly connected to the lower surface of the support plate, the distance between the two clamping plates being the same as the width of the insert plate.

[0012] Furthermore, the partition assembly includes two connecting rods that are slidably connected to the insertion rod, and the two connecting rods are jointly fixedly connected to a partition.

[0013] Furthermore, the partition can be a hollow structural plate or a metal grid.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] This type of easily assembled cable tray allows for the quick assembly of multiple tray bodies, which are fixed using a snap-fit ​​method without the need for bolts and nuts. This speeds up the installation process, reduces the workload for workers, and also separates the cables within the tray body, preventing cable tangling and facilitating subsequent inspection and maintenance. Additionally, it provides dust protection for the interior of the tray body. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the entire utility model;

[0017] Figure 2 This is a partial three-dimensional structural diagram of the present utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the fixing mechanism of this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the separator component of this utility model;

[0020] Figure 5 Figure 2 Enlarged view of point A above;

[0021] Figure 6 Figure 2 Enlarged view of point B above.

[0022] In the diagram: 1. Cable tray body; 2. Insert rod; 3. Cover plate; 4. Insert plate; 5. Groove 1; 6. U-shaped plate; 7. Groove 2; 8. Support plate; 9. Clamping plate; 10. Connecting rod; 11. Partition plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Please see Figures 1 to 6 A cable tray for easy assembly includes a tray body 1. A plurality of connecting seats are fixedly connected to the front end of the tray body 1, and a plurality of fixed seats adapted to the connecting seats are fixedly connected to the end of the tray body 1. The connecting seats and the fixed seats are detachably connected. A fixing mechanism is snapped onto the connecting seats and the fixed seats. A plurality of insert rods 2 are fixedly connected to the tray body 1, and a separator component is detachably connected to the insert rods 2.

[0025] The easily assembled cable tray in this utility model is similar in structure to existing easily assembled cable trays, such as the one disclosed in patent CN214798649U. The main improvement of this utility model is that it uses a snap-fit ​​method for fixing, eliminating the need for bolts and nuts, thereby speeding up installation and reducing the workload for workers. Figures 1 to 6As shown, the easily assembled cable tray of this utility model, in use, inserts the plug plate 4 fixedly connected to the front end of the second cable tray body 1 into the U-shaped plate 6 at the rear end of the first cable tray body 1. When the front end of the second cable tray body 1 abuts against the end of the first cable tray body 1, the first groove 5 on the plug plate 4 is located in the second groove 7 on the U-shaped plate 6. At this time, the support plate 8 is placed into the second groove 7 and slid downwards until the support plate 8 also slides into the first groove 5. At this time, the two retaining plates 9 are also located inside the second groove 7 and are located on both sides of the plug plate 4 respectively. Because the plug plate 4 is located inside the U-shaped plate 6, the plug plate 4 cannot move upwards. Under the action of the support plate 8 and the clamping plate 9, the insertion plate 4 cannot move in the horizontal direction, thereby connecting and fixing the connecting seat and the fixing seat, and thus connecting and fixing the two cable tray bodies 1. The support plate 8 and the clamping plate 9 can be removed by reversing the operation, thereby canceling the fixing effect on the connecting seat and the fixing seat. After the multiple cable tray bodies 1 are installed, the two connecting rods 10 on the partition component can be placed on the insertion rod 2, thereby using the partition 11 to divide the interior of the cable tray body 1 into multiple areas, so as to separate multiple cables and avoid the multiple cables from intertwining and tangling, thus facilitating subsequent inspection work.

[0026] It should be noted that the front end of the first cable tray body 1 does not have a connector.

[0027] like Figure 1 As shown, the cable tray body 1 is hinged with an upwardly rotating cover plate 3.

[0028] Specifically, the cover plate 3 can prevent dust and other contaminants from entering the interior of the cable tray body 1. By opening the cover plate 3 upwards, the cables inside the cable tray body 1 can be laid or inspected.

[0029] like Figure 5 As shown, the connecting seat includes a plate 4 fixedly connected to the front end of the cable tray body 1, and the plate 4 has a groove 5.

[0030] Specifically, the insert plate 4, which is fixedly connected to the front end of the second cable tray body 1, is inserted into the U-shaped plate 6 at the rear end of the first cable tray body 1. When the front end of the second cable tray body 1 abuts against the end of the first cable tray body 1, the groove 5 on the insert plate 4 is located in the groove 7 on the U-shaped plate 6. Under the restriction of the U-shaped plate 6, the insert plate 4 cannot move upward, and the second cable tray body 1 and the first cable tray body 1 are also on the first plane.

[0031] like Figure 6As shown, the fixing seat includes a U-shaped plate 6 fixedly connected to the end of the cable tray body 1. The U-shaped plate 6 has a second groove 7. The length of the U-shaped plate 6 is the same as the distance from the front end of the insert plate 4 to the front end of the cable tray body 1. The distance between the second groove 7 and the front surface of the U-shaped plate 6 is the same as the distance between the first groove 5 and the front surface of the insert plate 4. The depth of the second groove 7 is longer than the depth of the first groove 5. The width of the second groove 7 is the same as that of the first groove 5.

[0032] Specifically, the U-shaped plate 6 is used to restrict the insertion plate 4 from moving vertically and only horizontally, while the second groove 7 is for installing the fixing mechanism. Thus, when the fixing mechanism is located in both the second groove 7 and the first groove 5, the insertion plate 4 cannot move horizontally.

[0033] like Figure 3 As shown, the fixing mechanism includes a support plate 8, the width of which is the same as the width of the groove 7, and two clamping plates 9 are fixedly connected to the lower surface of the support plate 8. The distance between the two clamping plates 9 is the same as the width of the insert plate 4.

[0034] Specifically, after the connecting seat and the fixed seat overlap, the support plate 8 is placed into the second groove 7 and slid downwards until the support plate 8 also slides into the first groove 5. At this time, the two clamping plates 9 are also located inside the second groove 7 and are located on both sides of the insert plate 4. Since the insert plate 4 is located inside the U-shaped plate 6, the insert plate 4 cannot move upwards. Under the action of the support plate 8 and the clamping plates 9, the insert plate 4 cannot move horizontally either, thereby connecting and fixing the connecting seat and the fixed seat, and thus connecting and fixing the two cable tray bodies 1.

[0035] like Figure 4 As shown, the partition assembly includes two connecting rods 10 that are slidably connected to the insert rod 2, and the two connecting rods 10 are fixedly connected to the partition plate 11.

[0036] Specifically, the two connecting rods 10 on the separator are placed on the insert rod 2, thereby using the partition 11 to divide the interior of the cable tray body 1 into multiple areas, so as to separate various cables and avoid the cables from intertwining and tangling, thus facilitating subsequent inspection work.

[0037] like Figure 4 As shown, the partition 11 can be a hollow structural plate or a metal grid.

[0038] Specifically, without compromising strength, hollow structural panels or metal grids are lighter in weight, making them easier to transport and install.

[0039] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A cable tray for easy assembly, comprising a tray body (1), characterized in that: The front end of the cable tray body (1) is fixedly connected to several connecting seats, and the end of the cable tray body (1) is fixedly connected to several fixed seats that are adapted to the connecting seats. The connecting seats and the fixed seats are detachably connected. The connecting seats and the fixed seats are snapped together with a fixing mechanism. The cable tray body (1) is fixedly connected to several insert rods (2), and the insert rods (2) are detachably connected to a separating component.

2. The cable tray for easy assembly according to claim 1, characterized in that: The cable tray body (1) is hinged with an upward-reversing cover plate (3).

3. A cable tray for easy assembly according to claim 1, characterized in that: The connecting seat includes a plug plate (4) fixedly connected to the front end of the cable tray body (1), and a groove (5) is provided on the plug plate (4).

4. A cable tray for easy assembly according to claim 1, characterized in that: The fixing seat includes a U-shaped plate (6) fixedly connected to the end of the cable tray body (1). The U-shaped plate (6) has a second groove (7). The length of the U-shaped plate (6) is the same as the distance from the front end of the insert plate (4) to the front end of the cable tray body (1). The distance between the second groove (7) and the front surface of the U-shaped plate (6) is the same as the distance from the first groove (5) to the front surface of the insert plate (4). The depth of the second groove (7) is longer than the depth of the first groove (5). The width of the second groove (7) is the same as that of the first groove (5).

5. A cable tray for easy assembly according to claim 1, characterized in that: The fixing mechanism includes a support plate (8), the width of which is the same as the width of the groove (7), and two clamping plates (9) are fixedly connected to the lower surface of the support plate (8), the distance between the two clamping plates (9) is the same as the width of the insert plate (4).

6. A cable tray for easy assembly according to claim 1, characterized in that: The partition assembly includes two connecting rods (10) that are slidably connected to the insert rod (2), and the two connecting rods (10) are fixedly connected to a partition plate (11).

7. A cable tray for easy assembly according to claim 6, characterized in that: The partition (11) can be a hollow structural plate or a metal grid.

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