Supporting and hanging frame for multi-layer cable

Abstract

The utility model discloses a support hanger for a multilayer cable, which comprises a support plate, a lifting device and a fixing device, and is characterized in that the lifting device comprises a lifting assembly, and the lifting assembly is arranged on the support plate; the fixing device comprises two mounting plates, two sliding assemblies and two fixing assemblies, the two mounting plates are arranged on one side of the supporting plate, and one ends of the two mounting plates are connected with the lifting assembly; the two sliding assemblies are respectively arranged on the mounting plate; the two fixing assemblies are slidably arranged on the two sliding assemblies respectively. Therefore, the lifting device is arranged, so that the distance between every two layers of cable racks can be flexibly adjusted, the installation requirements of cables of different specifications and numbers are met, and it is ensured that the cables are arranged in order. In addition, the fixing devices and the sliding devices are arranged between every two layers of cable racks, the cables can be effectively fixed, the positions of the fixing devices can be conveniently moved through the sliding devices, and therefore the fixing requirements of the cables with different lengths are met.

Description

Technical Field

[0001] The utility model relates to the technical field of cable supports and hangers, in particular to a support and hanger for multi-layer cables. Background Art

[0002] Existing multi-layer cable supports and hangers have many limitations in design. First, most supports and hangers do not have the function of adjusting the spacing between multiple layers, which brings great inconvenience in practical applications. Since the specifications and quantity of cables may vary according to project requirements, fixed spacing often cannot meet diverse installation requirements, which may lead to uneven cable arrangement and even affect the heat dissipation and maintenance of cables.

[0003] Secondly, there are also problems with the design of the cable racks on each support. Most traditional cable racks use hooks or slots to hang cables on them. Although this simple hanging method is easy to install, it cannot effectively fix the cables. In actual operation, the cables may become loose due to factors such as vibration and temperature changes, which not only affects the stability and safety of the cables, but may also pose a potential threat to the normal operation of the entire power system. Utility Model Content

[0004] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0005] To this end, the purpose of the utility model is to propose a multi-layer cable support and hanger, which is provided with a lifting device so that the spacing of each layer of cable racks can be flexibly adjusted to meet the installation requirements of cables of different specifications and quantities, and ensure that the cables are arranged neatly and orderly. A fixing device and a sliding device are also provided between each layer of cable racks to effectively fix the cables. Through the sliding device, the position of each fixing device can be conveniently moved to meet the fixing requirements of cables of different lengths.

[0006] In order to achieve the above-mentioned purpose, the utility model proposes a support and hanger bracket for multi-layer cables, including a support plate, a lifting device and a fixing device, wherein the lifting device includes a lifting assembly, wherein the lifting assembly is arranged on the support plate; the fixing device includes two mounting plates, two sliding assemblies and two groups of fixing assemblies, wherein the two mounting plates are respectively arranged on one side of the support plate, and one end of the two mounting plates is respectively connected to the lifting assembly; the two sliding assemblies are respectively arranged on the mounting plates; and the two groups of fixing assemblies are respectively slidably arranged on the two sliding assemblies.

[0007] The utility model provides a multi-layer cable support and hanger, which is provided with a lifting device, so that the spacing between each layer of cable racks can be flexibly adjusted to meet the installation requirements of cables of different specifications and quantities, and ensure that the cables are arranged neatly and orderly. A fixing device and a sliding device are also provided between each layer of cable racks, which can effectively fix the cables. Through the sliding device, the position of each fixing device can be conveniently moved to meet the fixing requirements of cables of different lengths.

[0008] In addition, the multi-layer cable support and hanger proposed in the application may also have the following additional technical features:

[0009] Specifically, the lifting assembly includes a first drive motor, a first threaded rod and two first sliders, wherein the first drive motor is arranged on the support plate; the first threaded rod is rotatably arranged on the support plate, and one end of the first threaded rod passes through the support plate and is connected to the output shaft of the first drive motor; the two first sliders are slidably arranged on the first threaded rod, and the two first sliders are threadedly connected to the first threaded rod, and the two first sliders are respectively connected to one end of the two mounting plates.

[0010] Specifically, the two sliding assemblies each include a slide rail, two bearing seats, a second drive motor, a second threaded rod and two second sliders, wherein the slide rails are respectively arranged on the two mounting plates; the two bearing seats are respectively arranged at the two ends of the top of the two mounting plates; the second drive motor is respectively arranged on one side of the two mounting plates; the second threaded rod is respectively rotatably arranged between the two bearing seats, and one end of the second threaded rod passes through the two bearing seats, and one of the bearing seats is connected to the output shaft of the second drive motor; the two second sliders are respectively slidably arranged on the slide rails, and the two second sliders are respectively threadedly connected to the second threaded rod.

[0011] Specifically, the two groups of fixing assemblies each include two fixing mechanisms, wherein each fixing mechanism includes a lower base plate, an upper pressure plate, a first fixing bolt, an arc plate, two second fixing bolts and two limit rods, wherein the lower base plate is respectively connected to the two second sliding blocks; the upper pressure plate is respectively arranged above the lower base plate; the two second fixing bolts are respectively threadedly connected to the two ends of the upper pressure plate, and the two second fixing bolts are connected to the lower base plate; the first fixing bolt is respectively threadedly connected to the upper pressure plate; the arc plates are respectively arranged inside the upper pressure plate, and one end of the arc plate is connected to the first fixing bolt.

[0012] Specifically, the two limiting rods are slidably disposed on the upper pressing plate, and the two limiting rods are connected to one end of the arc plate, respectively.

[0013] Specifically, a rubber pad is arranged on the inner wall of the arc-shaped plate.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0016] Figure 1 A three-dimensional diagram of a support and hanger for multi-layer cables according to an embodiment of the utility model;

[0017] Figure 2 A three-dimensional diagram of a support and hanger for multi-layer cables according to an embodiment of the utility model;

[0018] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part A in FIG.

[0019] As shown in the figure: 1. support plate; 2. lifting device; 3. fixing device; 21. lifting assembly; 31. mounting plate; 32. sliding assembly; 33. fixing assembly; 211. first drive motor; 212. first threaded rod; 213. first slider; 321. slide rail; 322. bearing seat; 323. second drive motor; 324. second threaded rod; 325. second slider; 34. fixing mechanism; 341. lower base plate; 342. upper pressure plate; 343. first fixing bolt; 344. arc plate; 345. second fixing bolt; 346. limit rod. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations on the present invention. On the contrary, the embodiments of the present invention include all changes, modifications, and equivalents that fall within the spirit and connotation of the appended claims.

[0021] A support and hanger for multi-layer cables according to an embodiment of the utility model will be described below in conjunction with the accompanying drawings.

[0022] like Figure 1-Figure 3As shown, a support and hanger for a multi-layer cable according to an embodiment of the utility model comprises a support plate 1, a lifting device 2 and a fixing device 3, wherein the lifting device 2 comprises a lifting component 21, wherein the lifting component 21 is arranged on the support plate 1, and the fixing device 3 comprises two mounting plates 31, two sliding components 32 and two groups of fixing components 33, wherein the two mounting plates 31 are respectively arranged on one side of the support plate 1, and one end of the two mounting plates 31 is respectively connected to the lifting component 21, the two sliding components 32 are respectively arranged on the mounting plates 31, and the two groups of fixing components 33 are respectively slidably arranged on the two sliding components 32.

[0023] It can be understood that the up and down lifting position adjustment of the two fixing devices 3 can be achieved through the lifting component 21, the distance between each fixing component 33 can be adjusted through the two sliding components 32, and the cable can be stably fixed through the two groups of fixing components 33.

[0024] Specifically, when it is necessary to install cables, the cables are first placed in two groups of fixing components 33 respectively to fix the cables. The positions between each fixing component 33 can be adjusted through two sliding components 32 to meet the fixing requirements of cables of different lengths. Then, the lifting component 21 is used to adjust the up and down positions of the two fixing devices 3, so that the spacing between each layer of cable racks can be flexibly adjusted to meet the installation requirements of cables of different specifications and quantities, ensuring that the cables are arranged neatly and orderly.

[0025] In one embodiment of the present invention, Figure 1 As shown, the lifting assembly 21 includes a first driving motor 211, a first threaded rod 212 and two first sliders 213, wherein the first driving motor 211 is arranged on the support plate 1, the first threaded rod 212 is rotatably arranged on the support plate 1, and one end of the first threaded rod 212 passes through the support plate 1 and is connected to the output shaft of the first driving motor 211, the two first sliders 213 are slidably arranged on the first threaded rod 212, and the two first sliders 213 are threadedly connected to the first threaded rod 212, and the two first sliders 213 are respectively connected to one end of the two mounting plates 31.

[0026] It can be understood that the first threaded rod 212 is rotated by the first driving motor 211, and the two first sliders 213 are driven to slide up and down on the first threaded rod 212, and the two mounting plates 31 are driven to slide up and down synchronously, thereby realizing the lifting function of the fixing device 3.

[0027] It should be noted that the threads at both ends of the first threaded rod 212 described in this embodiment are arranged oppositely, and the two first sliders 213 are respectively connected to the threads at both ends, so when the first threaded rod 212 rotates, the two first sliders 213 move in different directions.

[0028] In one embodiment of the present invention, Figure 2 As shown, the two sliding assemblies 32 each include a slide rail 321, two bearing seats 322, a second drive motor 323, a second threaded rod 324 and two second sliders 325, wherein the slide rails 321 are respectively arranged on the two mounting plates 31, the two bearing seats 322 are respectively arranged at the two ends of the top of the two mounting plates 31, the second drive motors 323 are respectively arranged on one side of the two mounting plates 31, the second threaded rod 324 is respectively rotatably arranged between the two bearing seats 322, and one end of the second threaded rod 324 passes through the two bearing seats 322, one of which is connected to the output shaft of the second drive motor 323, and the two second sliders 325 are respectively slidably arranged on the slide rail 321, and the two second sliders 325 are respectively threadedly connected to the second threaded rod 324.

[0029] It can be understood that the second driving motor 323 rotates to drive the second threaded rod 324 to rotate, and at the same time the two second sliders 325 slide left and right on the second threaded rod 324, and at the same time drive the two fixing components 33 to adjust their positions.

[0030] It should be noted that the threads at both ends of the second threaded rod 324 described in this embodiment are also arranged oppositely, and the two second sliding blocks 325 are respectively connected to the threads at both ends.

[0031] In one embodiment of the present invention, Figure 3 As shown, the two groups of fixing assemblies 33 each include two fixing mechanisms 34, wherein each fixing mechanism includes a lower base plate 341, an upper pressure plate 342, a first fixing bolt 343, an arc plate 344, two second fixing bolts 345 and two limiting rods 346, wherein the lower base plate 341 is respectively connected to the two second sliders 325, the upper pressure plate 342 is respectively arranged above the lower base plate 341, the two second fixing bolts 345 are respectively threadedly connected to the two ends of the upper pressure plate 342, and the two second fixing bolts 345 are connected to the lower base plate 341, the first fixing bolt 343 is respectively threadedly connected to the upper pressure plate 342, the arc plates 344 are respectively arranged inside the upper pressure plate 342, and one end of the arc plate 344 is connected to the first fixing bolt 343, the two limiting rods 346 are respectively slidably arranged on the upper pressure plate 342, and the two limiting rods 346 are respectively connected to one end of the arc plate 344, and a rubber pad is arranged on the inner wall of the arc plate 344.

[0032] Among them, it can be understood that the cable is placed on the lower base plate 341, and the upper pressure plate 342 and the lower base plate 341 are fitted together by rotating the two second fixing bolts 345, and at the same time, the arc plate 344 is driven to move downward and fit with the cable by rotating the first fixing bolt 343, so as to achieve stable fixation of the cable. At the same time, the two limit rods 346 can ensure that the position of the arc plate 344 will not be offset during the descent process, and the rubber pad in the arc plate 344 can protect the cable.

[0033] In summary, a multi-layer cable support and hanger in the embodiment of the utility model is provided with a lifting device, so that the spacing between each layer of cable racks can be flexibly adjusted to meet the installation requirements of cables of different specifications and quantities, and ensure that the cables are arranged neatly and orderly. A fixing device and a sliding device are also provided between each layer of cable racks, which can effectively fix the cables. Through the sliding device, the position of each fixing device can be conveniently moved to meet the fixing requirements of cables of different lengths.

[0034] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0035] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0036] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A multi-layer cable support and hanger, characterized in that: It comprises a support plate (1), a lifting device (2) and a fixing device (3), wherein: The lifting device (2) comprises a lifting assembly (21), wherein: The lifting assembly (21) is arranged on the supporting plate (1); The fixing device (3) comprises two mounting plates (31), two sliding components (32) and two sets of fixing components (33), wherein: The two mounting plates (31) are respectively arranged on one side of the support plate (1), and one end of the two mounting plates (31) is respectively connected to the lifting assembly (21); The two sliding components (32) are respectively arranged on the mounting plate (31); The two groups of fixing components (33) are respectively slidably arranged on the two sliding components (32).

2. A multi-layer cable support and hanger according to claim 1, characterized in that: The lifting assembly (21) comprises a first driving motor (211), a first threaded rod (212) and two first sliding blocks (213), wherein: The first driving motor (211) is arranged on the supporting plate (1); The first threaded rod (212) is rotatably arranged on the support plate (1), and one end of the first threaded rod (212) passes through the support plate (1) and is connected to the output shaft of the first drive motor (211); The two first sliding blocks (213) are slidably arranged on the first threaded rod (212), and the two first sliding blocks (213) are threadedly connected to the first threaded rod (212), and the two first sliding blocks (213) are respectively connected to one end of the two mounting plates (31).

3. A multi-layer cable support and hanger according to claim 1, characterized in that: The two sliding assemblies (32) each comprise a slide rail (321), two bearing seats (322), a second drive motor (323), a second threaded rod (324) and two second slide blocks (325), wherein: The slide rails (321) are respectively arranged on the two mounting plates (31); The two bearing seats (322) are respectively arranged at two ends of the top of the two mounting plates (31); The second driving motor (323) is respectively arranged on one side of the two mounting plates (31); The second threaded rod (324) is rotatably disposed between the two bearing seats (322), and one end of the second threaded rod (324) passes through the two bearing seats (322), and one of the bearing seats is connected to the output shaft of the second drive motor (323); The two second sliding blocks (325) are respectively slidably arranged on the slide rail (321), and the two second sliding blocks (325) are respectively threadedly connected to the second threaded rod (324).

4. A multi-layer cable support and hanger according to claim 3, characterized in that: The two sets of fixing components (33) each include two fixing mechanisms (34), wherein: Each fixing mechanism comprises a lower base plate (341), an upper pressing plate (342), a first fixing bolt (343), an arc-shaped plate (344), two second fixing bolts (345) and two limiting rods (346), wherein: The lower base plate (341) is respectively connected to the two second sliding blocks (325); The upper pressing plates (342) are respectively arranged above the lower bottom plates (341); The two second fixing bolts (345) are respectively threadedly connected to the two ends of the upper pressing plate (342), and the two second fixing bolts (345) are connected to the lower base plate (341); The first fixing bolts (343) are respectively threadedly connected to the upper pressing plate (342); The arc-shaped plates (344) are respectively arranged inside the upper pressing plates (342), and one end of the arc-shaped plates (344) is connected to the first fixing bolt (343).

5. A multi-layer cable support and hanger according to claim 4, characterized in that: The two limiting rods (346) are respectively slidably arranged on the upper pressing plate (342), and the two limiting rods (346) are respectively connected to one end of the arc plate (344).

6. A multi-layer cable support and hanger according to claim 4, characterized in that: A rubber pad is provided on the inner wall of the arc-shaped plate (344).

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