Adjusting type cabling rack for communication engineering
By introducing trapezoidal plates, sliders and threaded rod structures into the trace frame, the problem that the existing trace frame cannot be adjusted is solved, and flexible support plate spacing and height adjustment is achieved, which improves the convenience of use.
Patent Information
- Application Number
- CN202422033238.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-08-21
AI Technical Summary
The existing communication engineering wiring rack has a simple structure and cannot be adjusted, resulting in inconvenience in use.
An adjustable track frame including a support plate, a trapezoidal plate, a slider, a threaded rod and a nut is designed. Through the combination of the slider and a threaded rod, the spacing and height of the support plate are adjusted.
It realizes flexible adjustment of the wiring rack, improves the convenience of use, and meets different installation height requirements.
Smart Images
Figure CN223124513U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable trays, in particular to an adjustable cable tray for communication engineering. Background Technique
[0002] The cable trays for communication engineering are indispensable auxiliary equipment in modern communication machine rooms. They are mainly used to support the weight of cables, provide cable routing, and provide top fixing points for equipment. At the same time, they also play a role in beautifying the machine room. The design and manufacture of cable trays consider various factors to ensure their functionality and practicality. The cable trays for communication engineering are not only the infrastructure in communication machine rooms, but also involve key equipment such as fiber optic distribution frames and main distribution frames, jointly constituting an important part of modern communication networks, ensuring the stable operation and efficient management of communication networks. At present, the structure of the cable trays for communication engineering is relatively simple and the cable trays cannot be adjusted, resulting in inconvenient use. Therefore, an adjustable cable tray for communication engineering is proposed. Content of the Utility Model
[0003] The purpose of the utility model is to provide an adjustable cable tray for communication engineering to solve the problem that the current cable trays for communication engineering have a relatively simple structure and cannot be adjusted, resulting in inconvenient use as mentioned in the above background technique.
[0004] To achieve the above purpose, the utility model provides the following technical solution: an adjustable cable tray for communication engineering, including two support plates. On one side inside each of the two support plates, two trapezoidal plates are fixedly arranged. Inside each of the two support plates, two sliders are slidably arranged. On the top of each of the two sliders, a first fixing bolt is arranged and the first fixing bolt penetrates through the support plate. On one side of each of the two sliders, a cross plate is fixedly arranged. Between every two cross plates, a first threaded rod is arranged. At both outer ends of the first threaded rod, first pressing plates are sleeved. At both outer ends of the first threaded rod, first nuts are threadedly connected. Outside the two support plates, a connecting plate is arranged. On the outside of the connecting plate, two second fixing bolts are arranged and the second fixing bolts penetrate through the support plate. On one side of the connecting plate, a connecting structure is arranged.
[0005] Preferably, the connecting structure includes two baffle plates. The two baffle plates are fixedly installed on one side of the connecting plate. On one side of each of the two baffle plates, a limiting block is fixedly arranged. On one side of the connecting plate, a second threaded rod is fixedly arranged. On one side of the connecting plate, a sliding plate is arranged and the sliding plate is located between the two baffle plates. The second threaded rod penetrates through the sliding plate. On the top of the sliding plate, a fixing plate is fixedly arranged. A second pressing plate is sleeved on the outer side of the second threaded rod. A second nut is threadedly connected to the outer side of the second threaded rod.
[0006] Preferably, a trapezoidal chute is formed on one side of the slider, and the size of the trapezoidal plate is adapted to the size of the trapezoidal chute.
[0007] Preferably, a first chute is formed inside the cross plate, and the first threaded rod penetrates through the first chute.
[0008] Preferably, second chutes are formed on both sides of the sliding plate, and the limiting blocks are located inside the second chutes.
[0009] Preferably, a limiting through groove is formed on one side of the sliding plate, and the second threaded rod penetrates through the limiting through groove.
[0010] Compared with the prior art, the utility model adopts the above technical solutions and has the following technical effects:
[0011] In the utility model, by arranging a trapezoidal plate, a slider, a first fixing bolt, a cross plate and a first threaded rod, during use, the slider is slidably installed inside the support plate through the trapezoidal plate, the distance between two support plates is adjusted by sliding the cross plate, after the adjustment is completed, the first nut is rotated to fasten it, which is convenient for adjustment. After the adjustment is completed, according to the installation height, the position of the support plate is adjusted. After the adjustment is completed, the second nut is rotated so that the second nut presses the second pressing plate to fix the support plate, which is convenient for adjusting the height. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.
[0013] Figure 1 It is a schematic diagram of the test structure of the utility model;
[0014] Figure 2 It is a schematic diagram of the connection structure between the cross plate and the first threaded rod of the utility model;
[0015] Figure 3 It is a schematic diagram of the connection structure of the utility model.
[0016] Explanation of reference numerals: 1, support plate; 2, trapezoidal plate; 3, slider; 4, first fixing bolt; 5, cross plate; 6, first threaded rod; 7, first pressing plate; 8, first nut; 9, connecting plate; 10, second fixing bolt; 11, baffle; 12, limiting block; 13, second threaded rod; 14, sliding plate; 15, fixing plate; 16, second pressing plate; 17, second nut. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0018] It should be noted that the structures, ratios, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those who are familiar with this technology to understand and read, and are not used to limit the limiting conditions that can be implemented in this application. Therefore, they do not have technical essential meanings. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects that this application can produce and the purposes that can be achieved, should still fall within the scope that the technical content disclosed in this application can cover.
[0019] Embodiment
[0020] In the prior art, the structure of the cable tray for communication engineering is relatively simple, and the cable tray cannot be adjusted, resulting in inconvenient use.
[0021] Please refer to Figures 1-3 , the present utility model provides a technical solution: an adjustable cable tray for communication engineering, including two support plates 1. On one side inside each of the two support plates 1, two trapezoidal plates 2 are fixedly arranged. Two sliders 3 are slidably arranged inside each of the two support plates 1. At the top of each of the two sliders 3, a first fixing bolt 4 is arranged and the first fixing bolt 4 penetrates through the support plate 1. On one side of each of the two sliders 3, a cross plate 5 is fixedly arranged. Between every two cross plates 5, a first threaded rod 6 is arranged. At both outer ends of the first threaded rod 6, first pressing plates 7 are sleeved. At both outer ends of the first threaded rod 6, first nuts 8 are threadedly connected. A connecting plate 9 is arranged outside the two support plates 1. On the outside of the connecting plate 9, two second fixing bolts 10 are arranged and the second fixing bolts 10 penetrate through the support plate 1. A connecting structure is arranged on one side of the connecting plate 9. During use, the slider 3 is slidably installed inside the trapezoidal plate 2, and then it is fixed by the first fixing bolt 4. Then the first threaded rod 6 penetrates through the two cross plates 5, and the distance between the two support plates 1 is adjusted by sliding the cross plate 5. After the adjustment is completed, the first nut 8 is rotated to tighten it, which is convenient for adjustment.
[0022] The connecting structure includes two baffle plates 11 which are fixedly installed on one side of the connecting plate 9. One side of each of the two baffle plates 11 is fixedly provided with a limiting block 12. One side of the connecting plate 9 is fixedly provided with a second threaded rod 13. A sliding plate 14 is arranged on one side of the connecting plate 9 and the sliding plate 14 is located between the two baffle plates 11. The second threaded rod 13 penetrates through the sliding plate 14. A fixing plate 15 is fixedly provided at the top of the sliding plate 14. A second pressing plate 16 is sleeved on the outer side of the second threaded rod 13. A second nut 17 is threadedly connected to the outer side of the second threaded rod 13. After the adjustment is completed, the connecting plate 9 is installed on the outer side of the support plate 1 through the second fixing bolt 10. The sliding plate 14 is slidably installed on one side of the connecting plate 9 through the baffle plate 11 and the limiting block 12. According to the installation height, the position of the support plate 1 is adjusted. After the adjustment is completed, the second nut 17 is rotated, so that the second nut 17 squeezes the second pressing plate 16 to fix the support plate 1, thus facilitating the adjustment of the height.
[0023] A trapezoidal chute is formed on one side of the slider 3. The size of the trapezoidal plate 2 is adapted to the size of the trapezoidal chute. The slider 3 is slidably installed inside the support plate 1 through the trapezoidal plate 2.
[0024] A first chute is formed inside the cross plate 5. The first threaded rod 6 penetrates through the first chute. The distance between the two support plates 1 is adjusted by sliding the cross plate 5.
[0025] Second chutes are formed on both sides of the sliding plate 14. The limiting blocks 12 are located inside the second chutes. The sliding plate 14 is slidably installed on one side of the connecting plate 9 through the limiting blocks 12.
[0026] A limiting through groove is formed on one side of the sliding plate 14. The second threaded rod 13 penetrates through the limiting through groove.
[0027] Regarding the working principle or structural principle, during use, the slider 3 is slidably installed inside the support plate 1 through the trapezoidal plate 2 and then fixed by the first fixing bolt 4. The cross plates 5 on one side of the two sliders 3 at the same level will be attached together. Then the first threaded rod 6 penetrates through the two cross plates 5. The distance between the two support plates 1 is adjusted by sliding the cross plate 5. After the adjustment is completed, the first nut 8 is rotated. The first nut 8 will squeeze the cross plate 5 through the first pressing plate 7, thereby fastening it, which is convenient for adjustment. After the adjustment is completed, the connecting plate 9 is installed on the outer side of the support plate 1 through the second fixing bolt 10. The sliding plate 14 is slidably installed on one side of the connecting plate 9 through the baffle plate 11 and the limiting block 12. Moreover, the second threaded rod 13 on one side of the connecting plate 9 will penetrate through the sliding plate 14. According to the installation height, the position of the support plate 1 is adjusted. After the adjustment is completed, the second nut 17 is rotated, so that the second nut 17 squeezes the second pressing plate 16 to fix the support plate 1, thus facilitating the adjustment of the height.
[0028] Those skilled in the art can understand that the features recited in the various embodiments and / or claims of the present utility model can be combined or / and combined in various ways, even if such combinations or combinations are not explicitly recited in the present utility model. In particular, without departing from the spirit and teachings of the present utility model, the features recited in the various embodiments and / or claims of the present utility model can be combined and / and combined in various ways. All such combinations and / and combinations fall within the scope of the present utility model.
Claims
1. An adjustable cable tray for communication engineering, comprising two support plates (1), characterized in that: On one side inside each of the two support plates (1), two trapezoidal plates (2) are fixedly arranged. Two sliders (3) are slidably arranged inside each of the two support plates (1). On the top of each of the two sliders (3), a first fixing bolt (4) is provided and the first fixing bolt (4) penetrates through the support plate (1). On one side of each of the two sliders (3), a cross plate (5) is fixedly arranged. A first threaded rod (6) is arranged between every two cross plates (5). At both outer ends of the first threaded rod (6), first pressing plates (7) are sleeved. At both outer ends of the first threaded rod (6), first nuts (8) are threadedly connected. A connecting plate (9) is arranged outside the two support plates (1). On the outside of the connecting plate (9), two second fixing bolts (10) are provided and the second fixing bolts (10) penetrate through the support plate (1). A connecting structure is arranged on one side of the connecting plate (9).
2. The adjustable cable tray for communication engineering according to claim 1, wherein: The connecting structure includes two baffles (11). The two baffles (11) are fixedly installed on one side of the connecting plate (9). On one side of each of the two baffles (11), a limiting block (12) is fixedly arranged. A second threaded rod (13) is fixedly arranged on one side of the connecting plate (9). A sliding plate (14) is arranged on one side of the connecting plate (9) and the sliding plate (14) is located between the two baffles (11). The second threaded rod (13) penetrates through the sliding plate (14). On the top of the sliding plate (14), a fixing plate (15) is fixedly arranged. A second pressing plate (16) is sleeved on the outside of the second threaded rod (13). A second nut (17) is threadedly connected on the outside of the second threaded rod (13).
3. The adjustable cable tray for communication engineering according to claim 1, characterized in that: On one side of the slider (3), a trapezoidal sliding groove is formed. The size of the trapezoidal plate (2) is adapted to the size of the trapezoidal sliding groove.
4. The adjustable cable tray for communication engineering according to claim 1, characterized in that: A first sliding groove is formed inside the cross plate (5). The first threaded rod (6) penetrates through the first sliding groove.
5. The adjustable cable tray for communication engineering according to claim 2, characterized in that: On both sides of the sliding plate (14), second sliding grooves are formed. The limiting block (12) is located inside the second sliding grooves.
6. The adjustable cable tray for communication engineering according to claim 2, characterized in that: On one side of the sliding plate (14), a limiting through groove is formed. The second threaded rod (13) penetrates through the limiting through groove.