High-strength aluminum profile cabling rack

Abstract

The utility model relates to the technical field of cabling racks, in particular to a high-strength aluminum profile cabling rack which comprises two frames, and a mounting plate is clamped between the two frames. The mounting mechanism capable of quickly laying and mounting a cable is arranged at the top end of the mounting plate; by arranging the mounting mechanism, when a cable is laid and mounted, the cable is placed on a mounting plate, two limiting plates quickly lay and limit the cable, the use effect of the device is improved, a worm is rotated to drive a lead screw at one end of a worm gear to be matched with one limiting plate, so that the worm gear moves towards one side to mount the cable, and the mounting efficiency is improved. The worm gear and the worm are matched to achieve certain self-locking performance, the device is not prone to loosening when used, the top plate can limit and fix the cable through matching of the sliding plate and the compression spring, the limiting effect of the device can be improved through the limiting groove, the cable can be quickly laid and installed, and the installation effect of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable trays, and particularly relates to a high-strength aluminum profile cable tray. Background Art

[0002] A cable tray, also known as a cable bridge, is divided into structures such as trough type, tray type, ladder type, and grid type, and is composed of brackets, cantilever arms, and installation accessories, etc. The cable tray in a building can be erected independently or laid on various building (structure) buildings and pipe gallery brackets. It has the characteristics of simple structure, beautiful shape, flexible configuration, and convenient maintenance. Among them, the aluminum profile cable tray has the advantages of being light, durable, and easy to install and maintain.

[0003] After searching the Chinese patent "A High-Strength Aluminum Profile Cable Tray", the publication number is "CN220273224U". This patent effectively facilitates the user to limit and adjust the cable according to the installation requirements of the cable by setting an L-shaped bracket, and the L-shaped bracket is movably connected to the transverse aluminum profile through a connecting bolt and a second connecting block, so that the L-shaped bracket can be adjusted on the transverse aluminum profile. Moreover, through the combined installation of the transverse aluminum profile and the longitudinal aluminum profile, and the combined installation of several ceiling rods, the support strength of the cable tray is effectively guaranteed, effectively improving the use effect of the aluminum profile cable tray and facilitating the user to use. However, the installation of the cable by this device is rather troublesome, inconvenient for rapid laying and installation of the cable, and reduces the use effect of the device.

[0004] Therefore, a high-strength aluminum profile cable tray is proposed to solve the above problems. Summary of the Invention

[0005] The purpose of the utility model is to provide a high-strength aluminum profile cable tray to solve the above problems, and improve the problem of inconvenient rapid laying and installation of cables.

[0006] The utility model realizes the above purpose through the following technical solutions. A high-strength aluminum profile cable tray includes two frames, and a mounting plate is clamped between the two frames; a mounting mechanism for rapidly laying and installing cables is arranged at the top of the mounting plate; wherein, the mounting mechanism includes several uniformly distributed chutes opened on the outer wall of the frame, both sides of the mounting plate are fixedly connected with sliders matching the chutes, an array of limiting plates is arranged at the top of the mounting plate, the number of a group of limiting plates is two, and a support component is arranged on one side of the frame.

[0007] Preferably, the installation mechanism further includes a sliding block fixedly connected to the bottom end of one of the limiting plates. A plurality of uniformly distributed sliding grooves are formed at the top end of the installation plate and are matched with the sliding block. The top end of the limiting plate is slidably connected to a top plate, and the other limiting plate is fixedly connected to the installation plate, which can quickly lay and install the cable and improve the use effect of the device.

[0008] Preferably, a lead screw is rotatably connected to the inner wall of the sliding groove. The lead screw is threadedly connected to the sliding block. One end of the lead screw is fixedly connected to a worm gear, and a worm is meshed with the bottom end of the worm gear, which can drive the limiting plate to clamp and limit the cable.

[0009] Preferably, a sliding plate is slidably connected to the inner wall of the limiting plate. Two compression springs are arranged between the sliding plate and the limiting plate. One end of the sliding plate penetrates through the limiting plate and is fixedly connected to the top plate, which can limit the height of the cable.

[0010] Preferably, a limiting groove is formed at the bottom end of the top plate to improve the limiting effect of the top plate.

[0011] Preferably, the support assembly includes two support plates slidably connected to the inner wall of the frame. One side of the support plate is fixedly connected to a moving block, and the moving block is slidably connected to the sliding groove. One end of one of the support plates is clamped to the inner wall of the other support plate, which can limit and fix the installation plate and improve the bearing capacity of the device.

[0012] Preferably, two fixing nuts are slidably connected to the top end of the frame. One end of the fixing nut is threadedly connected to the moving block, and a gasket is sleeved on one end of the fixing nut, which can fix the support plate.

[0013] Preferably, a limiting bolt is threadedly connected to one side of the other support plate. One end of the limiting bolt penetrates through the other support plate and is threadedly connected to one of the support plates, which can connect and fix the two support plates.

[0014] The beneficial effects of the present utility model are as follows:

[0015] By setting the installation mechanism, when installing the cable, the cable is placed on the installation plate, and the two limiting plates quickly lay and limit the cable, improving the use effect of the device. Rotating the worm drives the lead screw at one end of the worm gear to cooperate with one of the limiting plates to move to one side to install the cable. The cooperation of the worm and the worm gear has a certain self-locking property and will not loosen easily. The top plate cooperates with the sliding plate and the compression spring to limit and fix the cable, and the limiting groove can improve the limiting effect of the device, which can quickly lay and install the cable and improve the installation effect of the device.

[0016] By setting up the support component, when laying the cable, the mounting plate is installed between the two frames through the cooperation of the slider and the chute, the support plate is installed on the frame through the moving block, and the two support plates cooperate to support the mounting plate, improving the stability and bearing capacity of the cable tray. Rotating the limit bolt can install the two support plates, and rotating the fixing nut in cooperation with the gasket can limit and fix the support plate, which can reinforce and support the cable tray, improve the bearing capacity of the cable tray, and better install the electrical connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the external structure of the present utility model;

[0018] Figure 2 is a schematic diagram of the installation mechanism structure of the present utility model;

[0019] Figure 3 is a schematic diagram of the support component structure of the present utility model;

[0020] Figure 4 is Figure 3 an enlarged view of A in

[0021] In the figure: 1, frame; 2, mounting plate; 3, installation mechanism; 301, chute; 302, slider; 303, limit plate; 304, sliding block; 305, sliding groove; 306, top plate; 307, lead screw; 308, worm gear; 309, worm; 310, slide plate; 311, compression spring; 312, limit groove; 313, support component; 3131, support plate; 3132, moving block; 3133, fixing nut; 3134, gasket; 3135, limit bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] During specific implementation: As Figures 1-4As shown in the figure, there is a high-strength aluminum profile cable tray with two frames 1, and a mounting plate 2 is clamped between the two frames 1; an installation mechanism 3 for quickly laying and installing cables is arranged at the top of the mounting plate 2; among them, the installation mechanism 3 includes several uniformly distributed chutes 301 opened on the outer wall of the frame 1, and both sides of the mounting plate 2 are fixedly connected with sliders 302 matching the chutes 301. The top of the mounting plate 2 is provided with several groups of limit plates 303. The number of a group of limit plates 303 is two, and a support assembly 313 is arranged on one side of the frame 1.

[0024] As Figure 2 shown, the installation mechanism 3 further includes a sliding block 304 fixedly connected to the bottom end of one of the limit plates 303. Several uniformly distributed sliding grooves 305 matching the sliding block 304 are opened at the top of the mounting plate 2. The top end of the limit plate 303 is slidably connected with a top plate 306. The other limit plate 303 is fixedly connected to the mounting plate 2. A lead screw 307 is rotatably connected to the inner wall of the sliding groove 305. The lead screw 307 is threadedly connected to the sliding block 304. One end of the lead screw 307 is fixedly connected with a worm gear 308. A worm 309 is meshed and connected to the bottom end of the worm gear 308. A sliding plate 310 is slidably connected to the inner wall of the limit plate 303. Two compression springs 311 are arranged between the sliding plate 310 and the limit plate 303. One end of the sliding plate 310 penetrates through the limit plate 303 and is fixedly connected to the top plate 306. A limit groove 312 is opened at the bottom end of the top plate 306. When laying the cable between the two limit plates 303, rotating the worm 309 to be meshed and connected with the worm gear 308 drives the lead screw 307 to rotate. The lead screw 307 is threadedly connected to the sliding block 304 to drive one of the limit plates 303 to move to one side to limit the cable. The top plate 306 cooperates with the sliding plate 310 and the compression springs 311 to limit the cable, which can quickly lay and install the cable and improve the installation effect of the device.

[0025] As Figure 3 and Figure 4As shown in the figure, the support component 313 includes two support plates 3131 which are slidably connected to the inner wall of the frame 1. One side of the support plate 3131 is fixedly connected with a moving block 3132. The moving block 3132 is slidably connected with the chute 301. One end of one of the support plates 3131 is clamped to the inner wall of the other support plate 3131. Two fixing nuts 3133 are slidably connected to the top end of the frame 1. One end of the fixing nut 3133 is threadedly connected with the moving block 3132. One end of the fixing nut 3133 is sleeved with a gasket 3134. One side of the other support plate 3131 is threadedly connected with a limit bolt 3135. One end of the limit bolt 3135 passes through the other support plate 3131 and is threadedly connected with one of the support plates 3131. The support plate 3131 is installed on the frame 1 through the moving block 3132. By rotating the limit bolt 3135 and threadedly connecting it with one of the support plates 3131, the two support plates 3131 are fixed. By rotating the fixing nut 3133 and threadedly connecting it with the moving block 3132, the gasket 3134 is driven to move downward to fix it, improving the bearing capacity of the cable tray and enabling better installation of the electrical connection.

[0026] When the utility model is in use, the mounting plate 2 is installed between the two frames 1 through the cooperation of the slider 302 and the chute 301. The support plate 3131 is installed on the frame 1 through the moving block 3132. The two support plates 3131 are clamped to each other to support the mounting plate 2. Manually rotate the limit bolt 3135 and threadedly connect it with one of the support plates 3131 to fix the two support plates 3131. Rotate the fixing nut 3133 and threadedly connect it with the moving block 3132 to drive the gasket 3134 to move downward to fix it. Lay the cable between the two limit plates 303. Manually rotate the worm 309 which is meshed with the worm gear 308 to drive the lead screw 307 and threadedly connect it with the sliding block 304 to drive one of the limit plates 303 to move to one side and cooperate with the other limit plate 303 to limit the cable. The top plate 306 limits the cable through the cooperation of the slide plate 310 and the compression spring 311.

[0027] In addition, it should be understood that although this specification is described according to the embodiments, not each 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. 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. A high-strength aluminum profile wiring rack, characterized in that: include: Two frames (1), with a mounting plate (2) clamped between the two frames (1); An installation mechanism (3) capable of quickly laying and installing cables, the installation mechanism (3) being arranged on the top of the installation plate (2); The mounting mechanism (3) comprises a plurality of evenly distributed slide grooves (301) formed on the outer wall of the frame (1); sliders (302) matching the slide grooves (301) are fixedly connected to both sides of the mounting plate (2); a plurality of limit plates (303) are arranged at the top of the mounting plate (2); and a plurality of limit plates (303) are arranged in a group. A support assembly (313) is arranged on one side of the frame (1).

2. The high-strength aluminum profile wiring rack according to claim 1, characterized in that: The mounting mechanism (3) further comprises a sliding block (304) fixedly connected to the bottom end of one of the limiting plates (303); the top end of the mounting plate (2) is provided with a plurality of sliding grooves (305) evenly distributed and cooperating with the sliding block (304); the top end of the limiting plate (303) is slidably connected to a top plate (306); and the other limiting plate (303) is fixedly connected to the mounting plate (2).

3. The high-strength aluminum profile wiring rack according to claim 2, characterized in that: The inner wall of the sliding groove (305) is rotatably connected to a screw rod (307), the screw rod (307) is threadedly connected to the sliding block (304), one end of the screw rod (307) is fixedly connected to a worm wheel (308), and the bottom end of the worm wheel (308) is meshingly connected to a worm (309).

4. The high-strength aluminum profile wiring rack according to claim 2, characterized in that: The inner wall of the limiting plate (303) is slidably connected to a slide plate (310), two compression springs (311) are arranged between the slide plate (310) and the limiting plate (303), and one end of the slide plate (310) passes through the limiting plate (303) and is fixedly connected to the top plate (306).

5. The high-strength aluminum profile wiring rack according to claim 2, characterized in that: A limiting groove (312) is provided at the bottom end of the top plate (306).

6. The high-strength aluminum profile cable tray according to claim 1, characterized in that: The support assembly (313) comprises two support plates (3131) slidably connected to the inner wall of the frame (1), a moving block (3132) being fixedly connected to one side of the support plate (3131), the moving block (3132) being slidably connected to the slide groove (301), and one end of one of the support plates (3131) being snap-fitted to the inner wall of the other support plate (3131).

7. The high-strength aluminum profile wiring rack according to claim 6, characterized in that: The top end of the frame (1) is slidably connected to two fixing nuts (3133), one end of the fixing nut (3133) is threadedly connected to the moving block (3132), and one end of the fixing nut (3133) is sleeved with a gasket (3134).

8. The high-strength aluminum profile wiring rack according to claim 6, characterized in that: One side of the other support plate (3131) is threadedly connected to a limiting bolt (3135), and one end of the limiting bolt (3135) passes through the other support plate (3131) and is threadedly connected to one of the support plates (3131).

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