A cable tray for limiting cable positioning

Abstract

This utility model discloses a cable tray for limiting cable positioning, including a height adjustment component, a tray structure that can be detached and installed on the height adjustment component, and a limiting structure that can be detached and installed on the tray structure. The height adjustment component includes a support plate with a sliding groove and multiple sets of threaded holes. The tray structure includes a slider with a tray plate fixed on the slider. A first conductor assembly passes through the tray plate, and the first conductor assembly includes a conductor ring with a first ball bearing rotatably connected to the conductor ring. This cable tray for limiting cable positioning adjusts the position of the tray plate through the support plate, the sliding groove, and the slider. The multiple tray plates increase the number of cables that can be placed. The conductor ring and the first ball bearing on the tray plate assist in guiding and limiting small cables. The second arc plate and the second ball bearing guide the cables. The first limiting plate, the second limiting plate, and the first arc plate limit and fix the cables.

Description

Technical Field

[0001] This utility model relates to the field of cable tray technology, specifically a cable tray for limiting cable positioning. Background Technology

[0002] Cable trays are mainly used to support and protect cables, optimize space utilization, and improve the reliability and stability of electrical systems. One existing cable tray technology, such as the one published in CN205791325U, uses a non-planar support surface for the cable tray, providing ample space for cable installation. This allows for the use of this space even when additional cables are added later, avoiding modifications to the cable tray. However, some problems remain. For example, cables placed directly on the tray are easily moved due to external environmental factors, affecting their normal use. Furthermore, placing multiple cables close together can damage their surfaces, impacting their lifespan. Utility Model Content

[0003] The purpose of this utility model is to provide a cable tray for limiting cable positioning to solve the problems mentioned in the background art, such as the cable being placed directly on the tray, which makes the cable easily moved due to the influence of the external environment, affecting the normal use of the cable, and the cable surface being easily damaged when multiple sets of cables are placed close together, affecting the service life of the cable.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a cable bracket for limiting cable positioning, comprising a height adjustment assembly, a bracket structure to be detached and installed on the height adjustment assembly, and a limiting structure to be detached and installed on the bracket structure. The height adjustment assembly includes a support plate, a sliding groove is provided on the support plate, and multiple sets of threaded holes penetrate the support plate.

[0005] The bracket structure includes a slider, a bracket plate fixed on the slider, and a first wire assembly passing through the bracket plate;

[0006] The first lead assembly includes a lead ring on which a first ball bearing is rotatably connected.

[0007] Preferably, the limiting structure includes a limiting component, a base is fixed to the lower side of the limiting component, the limiting component is extended and retracted by a telescopic structure to adjust the auxiliary limiting component, and a second wire component is embedded in the limiting component.

[0008] Preferably, the limiting component includes a first limiting plate, a protrusion fixed on the left side of the first limiting plate, and a second limiting plate rotatably connected to the protrusion via a rotating shaft.

[0009] By adopting the above technical solution, the cable is assisted in being limited by setting a limit component.

[0010] Preferably, the auxiliary limiting component includes a first arc-shaped plate, on which an anti-slip pad is embedded.

[0011] By adopting the above technical solution, the top of the cable is limited by setting an auxiliary limiting component.

[0012] Preferably, the second conductor assembly includes an electric telescopic rod, a connecting plate is fixed to the telescopic end of the electric telescopic rod, a second arc-shaped plate is fixed to the connecting plate, and a second ball bearing is rotatably connected to the second arc-shaped plate.

[0013] By adopting the above technical solution, the cable is guided by setting a second conductor assembly.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the cable bracket for limiting cable positioning

[0015] (1) It is equipped with a height adjustment component and a bracket structure. The position of the bracket plate can be adjusted by the support plate, the slide and the slider. The setting of multiple bracket plates increases the number of cables that can be placed. The setting of the wire ring and the first ball on the bracket plate provides auxiliary material guidance and limit for small cables, increasing practicality.

[0016] (2) A limiting structure is set up. The cable is guided by the electric telescopic rod, connecting plate, second arc plate and second ball. The cable of different volume is limited and fixed by the first limiting plate, protrusion, rotating shaft, second limiting plate, first arc plate and anti-slip pad to prevent the cable from moving and affecting the normal use of the cable in the later stage. Attached Figure Description

[0017] Figure 1 This is a front view structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the bracket structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the limiting structure of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the second conductor assembly of this utility model.

[0021] In the diagram: 1. Height adjustment component; 11. Support plate; 12. Slide groove; 13. Threaded hole; 2. Bracket structure; 21. Slider; 22. Bracket plate; 23. First guide wire assembly; 231. Guide wire ring; 232. First ball bearing; 3. Limiting structure; 31. Limiting component; 311. First limiting plate; 312. Protrusion; 313. Rotating shaft; 314. Second limiting plate; 32. Base; 33. Auxiliary limiting component; 331. First arc plate; 332. Anti-slip pad; 34. Second guide wire assembly; 341. Electric telescopic rod; 342. Connecting plate; 343. Second arc plate; 344. Second ball bearing. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a technical solution: a cable tray for limiting cable positioning, such as... Figure 1 As shown, it includes a height adjustment component 1, which includes a support plate 11. The support plate 11 has a sliding groove 12 and multiple sets of threaded holes 13.

[0024] The support plate 11 has multiple sets of threaded holes 13, which are evenly distributed on the support plate 11.

[0025] In the above scheme, the slider 21 is inserted into the groove 12 on the support plate 11, and the bolt passes through the threaded hole 13 and the slider 21 to limit and fix the slider 21, thereby fixing the slider 21.

[0026] like Figure 2 and Figure 3 As shown, the bracket structure 2 is disassembled and installed on the height adjustment component 1. The bracket structure 2 includes a slider 21, a bracket plate 22 is fixed on the slider 21, and a first wire assembly 23 passes through the bracket plate 22. The first wire assembly 23 includes a wire ring 231, and a first ball bearing 232 is rotatably connected to the wire ring 231.

[0027] The bracket structure 2 has three sets, which are slidably connected to the support plate 11. The bracket plate 22 has four sets of guide rings 231, which are evenly distributed on the bracket plate 22.

[0028] Furthermore, multiple sets of first balls 232 are rotatably connected to the guide ring 231, and the multiple sets of first balls 232 are evenly distributed on the guide ring 231;

[0029] In the above scheme, a cable with a smaller diameter is passed through the conductor ring 231 on the bracket plate 22. With the assistance of the first ball bearing 232 on the conductor ring 231, the cable is protected when it is moved, so as to avoid damage to the cable surface and affect its service life.

[0030] like Figure 2 , Figure 3 and Figure 4 As shown, a limiting structure 3 is installed and removed from the bracket structure 2. The limiting structure 3 includes a limiting component 31, a base 32 is fixed to the lower side of the limiting component 31, and the limiting component 31 is telescopically adjusted to adjust the auxiliary limiting component 33. A second wire assembly 34 is embedded in the limiting component 31. The limiting component 31 includes a first limiting plate 311, a protrusion 312 is fixed to the left side of the first limiting plate 311, and the protrusion 312 is rotatably connected to the second limiting plate 314 through a rotating shaft 313. The auxiliary limiting component 33 includes a first arc plate 331, an anti-slip pad 332 is embedded on the first arc plate 331, and the second wire assembly 34 includes an electric telescopic rod 341, a connecting plate 342 is fixed to the telescopic end of the electric telescopic rod 341, a second arc plate 343 is fixed on the connecting plate 342, and a second ball bearing 344 is rotatably connected to the second arc plate 343.

[0031] Among them, the bracket plate 22 is provided with three sets of limiting structures 3, which are equally distributed on the bracket plate 22. The telescopic structure in this application is a hydraulic cylinder, which is the prior art.

[0032] Specifically, the first limiting plate 311 is arc-shaped, and three sets of second wire assemblies 34 are embedded in the first limiting plate 311. The three sets of second wire assemblies 34 are evenly distributed on the first limiting plate 311.

[0033] Furthermore, the electric telescopic rod 341 is a double-section telescopic rod, and multiple sets of second ball bearings 344 are rotatably connected on the second arc plate 343. The multiple sets of second ball bearings 344 are evenly distributed on the second arc plate 343.

[0034] In the above scheme, the connecting plate 342 is moved by the electric telescopic rod 341 inside the first limiting plate 311 on the base 32. The movement of the connecting plate 342 moves the second ball bearing 344 on the second arc plate 343 to the desired position. The cable is placed on the second ball bearing 344 on the second arc plate 343, and the cable is pulled and moved to adjust its position. After the cable moves to the desired position, the second ball bearing 344 on the second arc plate 343 moves back to its original position with the assistance of the electric telescopic rod 341. The second limiting plate 314 is rotated with the assistance of the rotating shaft 313 on the upper side of the protrusion 312 on the first limiting plate 311. The first limiting plate 311 and the second limiting plate 314 are fixed by bolts. The hydraulic cylinder on the second limiting plate 314 drives the anti-slip pad 332 on the first arc plate 331 to move downward through the hydraulic rod, thereby limiting and fixing the upper side of the cable and fixing the cable to prevent movement.

[0035] Working principle: When using this cable bracket with cable limit, connect the external power supply, adjust the position of the bracket structure 2 through the height adjustment component 1, and fix the cable through the upper limit structure 3 of the bracket structure 2.

[0036] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0037] 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 limiting cable movement, comprising a height adjustment assembly (1), a tray structure (2) detachably mounted on the height adjustment assembly (1), and a limiting structure (3) detachably mounted on the tray structure (2), characterized in that, The height adjustment component (1) includes a support plate (11), a sliding groove (12) is provided on the support plate (11), and multiple sets of threaded holes (13) pass through the support plate (11); The bracket structure (2) includes a slider (21), a bracket plate (22) is fixed on the slider (21), and a first wire assembly (23) passes through the bracket plate (22); The first lead assembly (23) includes a lead ring (231) on which a first ball bearing (232) is rotatably connected.

2. The cable tray for limiting cable positioning according to claim 1, characterized in that: The limiting structure (3) includes a limiting component (31), a base (32) is fixed on the lower side of the limiting component (31), the limiting component (31) extends and retracts to adjust the auxiliary limiting component (33) through the telescopic structure, and a second wire component (34) is embedded in the limiting component (31).

3. A cable tray for limiting cable positioning according to claim 2, characterized in that: The limiting component (31) includes a first limiting plate (311), a protrusion (312) is fixed on the left side of the first limiting plate (311), and the protrusion (312) is rotatably connected to a second limiting plate (314) through a rotating shaft (313).

4. A cable tray for limiting cable positioning according to claim 2, characterized in that: The auxiliary limiting component (33) includes a first arc-shaped plate (331) on which an anti-slip pad (332) is embedded.

5. A cable tray for limiting cable positioning according to claim 2, characterized in that: The second conductor assembly (34) includes an electric telescopic rod (341), a connecting plate (342) is fixed to the telescopic end of the electric telescopic rod (341), a second arc plate (343) is fixed on the connecting plate (342), and a second ball bearing (344) is rotatably connected to the second arc plate (343).

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