Simple-to-install and flame-retardant cable separator plate

Abstract

The utility model discloses a simple installation and flame retardation cable separator plate, which comprises a U-shaped frame, the upper side of the U-shaped frame is provided with an extrusion fixing assembly, the extrusion fixing assembly comprises a cover plate, the lower surfaces of the two sides of the cover plate are fixedly provided with trapezoidal strips, and the middle part of the inner wall of the cover plate is rotatably connected with a threaded column. The outer surface of the upper end of the threaded column is fixedly provided with an inner hexagonal thread, the outer surface of the lower side of the threaded column is in threaded connection with an extrusion plate, and the inner walls of the two sides of the extrusion plate are slidably provided with sliding rods. The threaded columns rotate to drive the extrusion plates to slide downwards on the outer walls of the sliding rods, so that the extrusion plates are located between the cables, by means of the structure, heat transfer between the cables is reduced, the flammable phenomenon is reduced, and therefore the safety of the cable partition plate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable partitions. More specifically, the utility model relates to a cable partition that is easy to install and flame-retardant. Background Art

[0002] With the continuous development of the power system and the acceleration of the intelligentization process, the application of cables is becoming more and more extensive. Cables play a crucial role in power transmission and signal control. However, with the increase in the number of cables and the diversification of usage scenarios, the safety management and protection of cables have become an important issue. Among many cable safety protection measures, the application of cable partitions is of great significance. The existing cable separation methods usually weld partitions in the cable tray to achieve the separation of cables. Although this method improves the safety of cables to a certain extent, since most of these partitions are made of metal and have strong thermal conductivity, there is also a large amount of heat transfer between cables, which may cause flammable phenomena between cables, thus greatly reducing the safety of cable partitions. To solve the deficiencies of the existing technology, we propose a cable partition that is easy to install and flame-retardant. Summary of the Utility Model

[0003] To overcome the above-mentioned defects of the existing technology, the utility model provides a cable partition that is easy to install and flame-retardant to solve the problem that flammable phenomena may occur between cables, thus greatly reducing the safety of cable partitions.

[0004] To solve the above technical problems, the utility model provides the following technical solution: A cable partition that is easy to install and flame-retardant, including a U-shaped frame, an extrusion fixing component is arranged on the upper side of the U-shaped frame, and a cable fixing component is arranged inside the U-shaped frame;

[0005] The extrusion fixing component includes a cover plate, trapezoidal strips are fixedly installed on the lower surfaces of both sides of the cover plate, a threaded column is rotatably connected to the middle of the inner wall of the cover plate, an internal hexagonal thread is fixedly installed on the upper outer surface of the threaded column, an extrusion plate is threadedly connected to the lower outer surface of the threaded column, and sliding rods are slidably installed on the inner walls of both sides of the extrusion plate.

[0006] Among them, the cover plate slides on the upper outer surface of the U-shaped frame, the trapezoidal strips are slidably installed on the upper inner wall of the U-shaped frame, and the sliding rods are fixedly installed on the lower outer surface of the cover plate.

[0007] Among them, the cable fixing assembly includes an L-shaped mounting plate. On one outer surface of the L-shaped mounting plate, a triangular plate is fixedly installed. On one outer surface of the L-shaped mounting plate, a hollow column is fixedly installed. A connecting column is slidably installed on the inner cavity surface of the hollow column. One end outer surface of the connecting column is fixedly installed with a spring. The other end outer surface of the connecting column is fixedly installed with a baffle. The L-shaped mounting plate is slidably installed in the middle of the inner wall of the U-shaped frame. One outer surface of the triangular plate is attached to one outer surface of the pressing plate. One end outer surface of the spring is fixedly installed on the inner cavity end surface of the hollow column. The lower surface of the baffle slides on the inner upper surface of the U-shaped frame.

[0008] Among them, the sliding rod and the threaded column are on the same horizontal line. The maximum moving distance of the pressing plate is equal to half of the vertical length of the triangular plate.

[0009] Among them, the surfaces of the pressing plate, the baffle and the triangular plate are all provided with flame retardant materials. An installation groove is opened on the lower side of the U-shaped frame. The baffle slides on the surface of the installation groove.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] In the present utility model, through the provided extrusion fixing assembly including a cover plate, the cover plate is slidably installed on the upper outer surface of the U-shaped frame through a trapezoidal strip. Then, an inner hexagonal screw is rotated to drive the threaded column to rotate. The rotation of the threaded column drives the pressing plate to slide downward on the outer wall of the sliding rod, so that the pressing plate is located between the cable wires. With the above structure, by rotating the threaded column, the pressing plate with a flame retardant material on its surface is driven to be between the cable wires, greatly reducing the heat transfer between the cable wires and reducing the occurrence of flammable phenomena, thereby improving the safety of the cable partition.

[0012] In the present utility model, through the provided cable fixing assembly including an L-shaped mounting plate, two L-shaped mounting plates are symmetrically placed in the installation groove of the U-shaped frame, so that the two triangular plates are arranged oppositely. When the pressing plate moves downward, it presses the two triangular plates on both sides to drive the two L-shaped mounting plates to slide in opposite directions on the outer wall of the installation groove, thereby driving the baffle to press and fit on the outer surface of the cable. At the same time, the connecting column slides on the inner wall of the hollow column, and at this time the spring is compressed. With the above structure, by the downward movement of the pressing plate, the two baffles are driven to fit on the outer surface of the cable wire, which not only facilitates the fixing of cable wires with different diameters and the installation of the L-shaped mounting plate, but also reduces the wear of the cable wire, thereby further improving the flame retardancy of the cable partition and the service life of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is the overall structural schematic diagram of the present utility model;

[0014] Figure 2 is the structural schematic diagram of the extrusion fixing assembly of the present utility model;

[0015] Figure 3 Structural schematic diagram of the cable fixing assembly of the present utility model;

[0016] Figure 4 Internal structural schematic diagram of the hollow column of the present utility model.

[0017] [Reference numerals]

[0018] 1. U-shaped frame; 2. Extrusion fixing assembly; 3. Cable fixing assembly; 21. Cover plate; 22. Trapezoidal strip; 23. Threaded column; 24. Hexagon socket thread; 25. Extrusion plate; 26. Slide bar; 31. L-shaped mounting plate; 32. Triangular plate; 33. Hollow column; 34. Connecting column; 35. Spring; 36. Baffle. Detailed implementation manners

[0019] To make the technical problems, technical solutions and advantages to be solved by the present utility model clearer, the following will be described in detail with reference to the accompanying drawings and specific embodiments.

[0020] As shown in the attached Figure 1 to the attached Figure 4 An embodiment of the present utility model provides a cable partition board that is easy to install and flame-retardant, including a U-shaped frame 1. An extrusion fixing assembly 2 is arranged on the upper side of the U-shaped frame 1, and a cable fixing assembly 3 is arranged on the inner side of the U-shaped frame 1;

[0021] The extrusion fixing assembly 2 includes a cover plate 21. Trapezoidal strips 22 are fixedly installed on the lower surfaces of both sides of the cover plate 21. A threaded column 23 is rotatably connected to the middle of the inner wall of the cover plate 21. A hexagon socket thread 24 is fixedly installed on the outer surface of the upper end of the threaded column 23. An extrusion plate 25 is threadedly connected to the outer surface of the lower side of the threaded column 23. Slide bars 26 are slidably installed on the inner walls of both sides of the extrusion plate 25.

[0022] Among them, the cover plate 21 slides on the outer surface of the upper side of the U-shaped frame 1, the trapezoidal strips 22 are slidably installed on the inner wall of the upper side of the U-shaped frame 1, and the slide bars 26 are fixedly installed on the outer surface of the lower side of the cover plate 21;

[0023] By sliding the cover plate 21 on the outer surface of the upper side of the U-shaped frame 1 through the trapezoidal strips 22, then rotating the hexagon socket thread 24 to drive the threaded column 23 to rotate, and the threaded column 23 rotates to drive the extrusion plate 25 to slide downward on the outer wall of the slide bar 26, so that the extrusion plate 25 is located between the cable lines, reducing the heat transfer between the cable lines and reducing the occurrence of flammable phenomena.

[0024] Among them, the cable fixing component 3 includes an L-shaped mounting plate 31. On one outer surface of the L-shaped mounting plate 31, a triangular plate 32 is fixedly installed. On one outer surface of the L-shaped mounting plate 31, a hollow column 33 is fixedly installed. A connecting column 34 is slidably installed on the inner cavity surface of the hollow column 33. One end outer surface of the connecting column 34 is fixedly installed with a spring 35. The other end outer surface of the connecting column 34 is fixedly installed with a baffle 36. The L-shaped mounting plate 31 is slidably installed in the middle of the inner wall of the U-shaped frame 1. One outer surface of the triangular plate 32 is attached to one outer surface of the extrusion plate 25. One end outer surface of the spring 35 is fixedly installed on the inner cavity end surface of the hollow column 33. The lower surface of the baffle 36 slides on the inner upper surface of the U-shaped frame 1;

[0025] By symmetrically placing two L-shaped mounting plates 31 in the installation slots of the U-shaped frame 1, the two triangular plates 32 are arranged oppositely. When the extrusion plate 25 moves downward, it squeezes the two triangular plates 32 on both sides, driving the two L-shaped mounting plates 31 to slide in opposite directions on the outer wall of the installation slot, thereby driving the baffle 36 to squeeze and fit on the outer surface of the cable. At the same time, the connecting column 34 slides on the inner wall of the hollow column 33. At this time, the spring 35 is compressed, which facilitates the fixation of cables with different diameters and the installation of the L-shaped mounting plate 31. At the same time, the wear of the cable is reduced, thereby further improving the flame retardancy of the cable partition and the service life of the cable.

[0026] Among them, the slide bar 26 and the threaded column 23 are on the same horizontal line. The maximum moving distance of the extrusion plate 25 is equal to half of the vertical length of the triangular plate 32.

[0027] Among them, the surfaces of the extrusion plate 25, the baffle 36 and the triangular plate 32 are all provided with flame retardant materials. An installation slot is opened on the lower side of the U-shaped frame 1. The baffle 36 slides on the surface of the installation slot.

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

[0029] First, place two L-shaped mounting plates 31 symmetrically in the mounting grooves of the U-shaped frame 1, such that the two triangular plates 32 are arranged oppositely. Then, the cover plate 21 is slidably mounted on the outer surface of the upper side of the U-shaped frame 1 through the trapezoidal strips 22. Next, place the cable on the outer surface of the inner upper side of the U-shaped frame 1 on one side of the baffle 36. At this time, rotate the hexagon socket screw 24 to drive the threaded column 23 to rotate. The rotation of the threaded column 23 drives the pressing plate 25 to slide downward on the outer wall of the slide bar 26. When the pressing plate 25 moves downward, it presses the two triangular plates 32 on both sides, driving the two L-shaped mounting plates 31 to slide in opposite directions on the outer wall of the mounting groove, thereby driving the baffle 36 to press and fit on the outer surface of the cable. At the same time, the connecting column 34 slides inside the hollow column 33. At this time, the spring 35 is compressed, which not only reduces the heat transfer between the cables, reduces the occurrence of flammable phenomena, thereby improving the safety of the cable partition, but also facilitates the fixing of cables with different diameters and the installation of the L-shaped mounting plates 31, reduces the wear of the cables, and improves the service life of the cables.

[0030] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "mounting", "connecting", and "coupling" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, or the communication inside two components, and can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0031] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0032] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A cable partition board that is simply installed and flame-retardant, including a U-shaped frame (1), characterized in that, An extrusion fixing component (2) is arranged on the upper side of the U-shaped frame (1), and a cable fixing component (3) is arranged on the inner side of the U-shaped frame (1); The extrusion fixing component (2) includes a cover plate (21). Trapezoidal strips (22) are fixedly installed on the lower surfaces of both sides of the cover plate (21). A threaded column (23) is rotatably connected to the middle of the inner wall of the cover plate (21). An internal hexagonal thread (24) is fixedly installed on the outer surface of the upper end of the threaded column (23). An extrusion plate (25) is threadedly connected to the outer surface of the lower side of the threaded column (23). Slide bars (26) are slidably installed on the inner walls of both sides of the extrusion plate (25).

2. The cable partition board that is simply installed and flame retardant according to claim 1, wherein, The cover plate (21) slides on the outer surface of the upper side of the U-shaped frame (1), the trapezoidal strips (22) are slidably installed on the inner wall of the upper side of the U-shaped frame (1), and the slide bars (26) are fixedly installed on the outer surface of the lower side of the cover plate (21).

3. The cable partition board that is simply installed and flame-retardant according to claim 1, wherein, The cable fixing component (3) includes an L-shaped mounting plate (31). A triangular plate (32) is fixedly installed on one outer surface of the L-shaped mounting plate (31). A hollow column (33) is fixedly installed on one outer surface of the L-shaped mounting plate (31). A connecting column (34) is slidably installed on the inner cavity surface of the hollow column (33). A spring (35) is fixedly installed on the outer surface of one end of the connecting column (34). A baffle (36) is fixedly installed on the outer surface of the other end of the connecting column (34). The L-shaped mounting plate (31) is slidably installed in the middle of the inner wall of the U-shaped frame (1). One outer surface of the triangular plate (32) is attached to one outer surface of the extrusion plate (25). One outer surface of the spring (35) is fixedly installed on the inner cavity end surface of one end of the hollow column (33). The lower surface of the baffle (36) slides on the inner upper surface of the U-shaped frame (1).

4. The cable partition board that is simply installed and flame-retardant according to claim 1, wherein, The slide bars (26) and the threaded column (23) are on the same horizontal line, and the maximum moving distance of the extrusion plate (25) is equal to half of the vertical length of the triangular plate (32).

5. The cable partition board that is simply installed and flame-retardant according to claim 1, wherein Flame-retardant materials are provided on the surfaces of the extrusion plate (25), the baffle (36) and the triangular plate (32). An installation groove is formed on the lower side of the U-shaped frame (1), and the baffle (36) slides on the surface of the installation groove.

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