Cable adjustable layered securement assembly

Abstract

The utility model relates to cable fixing technical field, concretely is layered fixed assembly of cable adjustable, including support mechanism, a plurality of fixed agencies are installed to support mechanism front end, the support mechanism includes support block and is welded to a plurality of fixed blocks of support block left and right side surface upper and lower two ends, the left and right side surface front end of support block all is provided with the sliding slot. The utility model is provided with a plurality of different height adjusting holes on the support mechanism, and the fixed agency can select the adjusting hole of different height according to the actual use demand, is more free and convenient to use, needs to adjust the height, first, two rotating plates are put flat, then the moving plate is pulled outwards, until the limiting rod is separated from the adjusting hole, at this moment, the height of the limiting mechanism can be adjusted at will, the moving plate is loosened after adjusting to the appropriate position, and the spring pulls back the moving plate and inserts the limiting rod into the new adjusting hole.

Description

Technical Field

[0001] This utility model relates to the field of cable fixing technology, specifically to an adjustable layered cable fixing component. Background Technology

[0002] Railway construction, especially the construction of railway electrical systems (communication, signaling, power, and traction substation), requires the laying of a large number of cables to ensure the safe operation of trains. However, due to limitations such as construction costs and current railway industry standards, the width of cable trenches in railway sections is usually 200-300mm and the depth is usually 300mm. After deducting the space occupied by railway line equipment and cable joints in the cable trench, the space left in the cable trench for cable laying and mutual isolation between cables is very limited. Therefore, for the convenience of construction and to control construction costs, in actual construction, construction units usually place cables of various specifications directly in the cable trench. Not only are there no obvious signs on the cables, but the cables are also placed in a messy manner. In order to ensure the normal operation of the railway, the line maintenance unit can only use the time to avoid train traffic or the short maintenance time in the early morning to inspect the cables. The above-mentioned cable laying method greatly reduces the efficiency of cable maintenance and inspection.

[0003] Utility model patent CN223039522U discloses a cable layer fixing device. This utility model includes a fixing plate and at least one cable hook detachably connected to the fixing plate. The fixing plate includes a first connecting part and a fixing part. The first connecting part is integrally stamped with at least two first hook parts and at least two second hook parts arranged on both sides along its width direction. The ends of the first hook parts and the ends of the second hook parts are located inside the edge of the connecting part. The cable hook includes a second connecting part and a cable receiving part. The second connecting part has a first engaging groove for engaging the first hook parts and a second engaging groove for engaging the second hook parts. The second connecting part has a first sliding notch for guiding the first hook parts into the first engaging groove and a second sliding notch for guiding the second hook parts into the second engaging groove. After changing the mating structure, less material is wasted during the stamping of the fixing plate, and the width of the cable hook is also shortened, thus reducing material waste simultaneously.

[0004] While the aforementioned utility models can fix cables in layers, the height of the fixed cables is fixed, making it difficult to adjust their height, and the available heights are limited, making them inconvenient to use. Therefore, we propose an adjustable layered cable fixing component. Utility Model Content

[0005] This utility model provides an adjustable layered cable fixing assembly to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: An adjustable layered cable fixing assembly includes a support mechanism. Several fixing mechanisms are installed at the front end of the support mechanism. The support mechanism includes a support block and several fixing blocks welded to the upper and lower ends of the left and right side surfaces of the support block. Slide grooves are opened at the front ends of the left and right side surfaces of the support block. A stop block is welded to the bottom end of each slide groove. Several adjustment holes are opened on the front surface of the support block. The fixing mechanism includes a sliding mechanism and a limiting mechanism welded to the rear ends of the left and right side surfaces of the sliding mechanism.

[0007] As a preferred technical solution, each of the fixing blocks has a through hole at the middle position of its front surface, and an expansion bolt for fixing the fixing block is inserted into the through hole.

[0008] This feature ensures the high strength of the expansion bolt connection, guaranteeing a stable installation of the support mechanism and preventing the risk of cables falling off due to loose components after they have been secured.

[0009] As a preferred technical solution, the sliding mechanism includes a sliding block, a sliding groove formed on the rear surface of the sliding block, and a connecting block welded to the upper end of the front surface of the sliding block. Sliding rods are welded to both the left and right surfaces of the sliding groove. A fixing hook is fixedly installed on the front surface of the connecting block, and a fixing hole is formed at the lower end of the front surface of the sliding block.

[0010] This design, where the sliding rod engages with the groove of the support mechanism, allows the fixing mechanism to slide smoothly along the support block, providing a mechanical basis for position adjustment.

[0011] As a preferred technical solution, the fixing hole and the adjusting hole have the same size and corresponding position, and the sliding rod is slidably connected inside the sliding groove.

[0012] This setting ensures that the fixing hole and the adjustment hole are the same size and in the same position, so that the limit rod can be accurately inserted to achieve fixation and avoid loosening or displacement after adjustment.

[0013] As a preferred technical solution, the limiting mechanism includes connecting plates welded to the rear ends of the left and right sides of the sliding block, springs welded to the lower ends of the front surfaces of each connecting plate, and a moving plate welded to the front end of the spring. Auxiliary rods are welded to both ends of the rear surface of the moving plate, rotating plates are rotatably connected to both the left and right sides inside the moving plate, and a limiting rod is welded to the middle position of the rear surface of the moving plate.

[0014] In this design, the elasticity of the spring provides a restoring force for the moving plate. When it is necessary to adjust the position of the fixing mechanism, the moving plate can be pulled by external force to disengage the limit rod from the adjustment hole. After being released, it will automatically reset and fix itself, making the operation convenient.

[0015] As a preferred technical solution, the size of the limiting rod is the same as the size of the fixing hole, and the limiting rod is slidably connected inside the fixing hole.

[0016] This feature, with its sliding connection design, allows the limit rod to be smoothly inserted into or removed from the fixing hole and adjustment hole, balancing stability and ease of adjustment.

[0017] As a preferred technical solution, the auxiliary rod is located inside the spring, and cavities are provided on both the left and right surfaces of the movable plate for the rotating plate to rotate and connect.

[0018] This feature, with the auxiliary rod placed inside the spring, further restricts the spring's deformation direction, preventing damage due to uneven force and extending its service life.

[0019] As a preferred technical solution, when no external force is applied, the rotating plate will not rotate relative to the moving plate, and the side surface of the moving plate is provided with anti-slip texture.

[0020] This feature, with its anti-slip texture, increases the friction between the moving plate and your hand, making it easier to adjust the position of the moving plate and improving ease of use.

[0021] Compared with the prior art, the beneficial effects of this utility model are: 1. The support mechanism is equipped with multiple adjustment holes of different heights. The fixing mechanism can select different adjustment holes according to actual usage needs, making it more flexible and convenient to use.

[0022] 2. When the height needs to be adjusted, first lay the two rotating plates flat, then pull the moving plate outward until the limit rod is disengaged from the adjustment hole. At this time, the height of the limit mechanism can be adjusted at will. After adjusting to the appropriate position, release the moving plate and let the spring pull the moving plate back to insert the limit rod back into the new adjustment hole. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the support mechanism in this utility model; Figure 3 This is a schematic diagram of the fixing mechanism in this utility model; Figure 4 This is a schematic diagram of the sliding mechanism in this utility model; Figure 5 This is a schematic diagram of the limiting mechanism in this utility model; The meanings of the labels in the diagram are as follows: 100. Support mechanism; 110. Support block; 120. Fixing block; 130. Slide groove; 140. Stop block; 150. Adjustment hole; 200. Fixing mechanism; 210. Sliding mechanism; 211. Sliding block; 212. Sliding groove; 213. Sliding rod; 214. Connecting block; 215. Fixing hole; 216. Fixing hook; 220. Limiting mechanism; 221. Moving plate; 222. Rotating plate; 223. Auxiliary rod; 224. Spring; 225. Connecting plate; 226. Limiting rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0025] Please see Figures 1-5 This embodiment provides a technical solution: The adjustable layered cable fixing assembly includes a support mechanism 100. Several fixing mechanisms 200 are installed at the front end of the support mechanism 100. The support mechanism 100 includes a support block 110 and several fixing blocks 120 welded to the upper and lower ends of the left and right side surfaces of the support block 110. Slide grooves 130 are opened at the front end of the left and right side surfaces of the support block 110. A stop block 140 is welded to the bottom end of each slide groove 130. Several adjustment holes 150 are opened on the front surface of the support block 110. The fixing mechanism 200 includes a sliding mechanism 210 and a limiting mechanism 220 welded to the rear end of the left and right side surfaces of the sliding mechanism 210. Through the above mechanisms, the position of the fixing mechanism 200 on the support mechanism 100 can be easily adjusted according to actual usage needs.

[0026] Furthermore, such as Figure 2 As shown, each fixing block 120 has a through hole in the middle of its front surface. An expansion bolt for fixing the fixing block 120 is inserted into the through hole, and the expansion bolt fixes the fixing block 120 to the wall more firmly.

[0027] Furthermore, such as Figure 4 As shown, the sliding mechanism 210 includes a sliding block 211, a sliding groove 212 formed on the rear surface of the sliding block 211, and a connecting block 214 welded to the upper part of the front surface of the sliding block 211. Sliding rods 213 are welded to both the left and right sides of the sliding groove 212. A fixing hook 216 is fixedly installed on the front surface of the connecting block 214. A fixing hole 215 is formed at the lower end of the front surface of the sliding block 211. The fixing hook 216 is used to hang and fix cables.

[0028] In this embodiment, as Figure 1As shown, the fixed hole 215 and the adjusting hole 150 have the same size and are in the same position. The sliding rod 213 is slidably connected inside the slide groove 130. The limiting rod 226 has the same size as the fixed hole 215. The limiting rod 226 is slidably connected inside the fixed hole 215. The limiting rod 226 passes through the slide groove 130 and is inserted into the adjusting hole 150.

[0029] In this embodiment, as Figure 5 As shown, the limiting mechanism 220 includes connecting plates 225 welded to the rear ends of the left and right sides of the sliding block 211, springs 224 welded to the lower end of the front side of each connecting plate 225, and moving plates 221 welded to the front end of the springs 224. Auxiliary rods 223 are welded to both ends of the rear side of the moving plate 221. Rotating plates 222 are rotatably connected to both sides inside the moving plate 221. A limiting rod 226 is welded to the middle position of the rear side of the moving plate 221. The moving plate 221 is located below the fixed hook 216.

[0030] In this embodiment, as Figure 5 As shown, the auxiliary rod 223 is located inside the spring 224. The left and right surfaces of the movable plate 221 are provided with cavities for the rotating plate 222 to rotate and connect. The auxiliary rod 223 prevents the spring 224 from being damaged due to excessive deformation.

[0031] In this embodiment, as Figure 5 As shown, when no external force is applied, the rotating plate 222 will not rotate relative to the moving plate 221. The side surface of the moving plate 221 is provided with anti-slip texture to increase the friction generated when the user pushes the moving plate 221.

[0032] In the specific use of the adjustable layered cable fixing assembly of this embodiment, firstly, according to the installation requirements, select a suitable position on the support mechanism 100 for the fixing mechanism 200. Then, first, align the sliding rod 213 with the slide groove 130 and place it. Then, rotate the rotating plate 222 to a horizontal state. Then, by pulling the rotating plate 222 outward, the moving plate 221 is driven outward until the end of the limiting rod 226 is in the fixing hole 215. Then, control the sliding block 211 to slide down along the slide groove 130. After sliding to a suitable position, release the rotating plate 222. The spring 224 pulls the moving plate 221 inward until the limiting rod 226 passes through the fixing hole 215 and is inserted into the adjustment hole 150 to complete the height adjustment. Then, put the cable into the fixing hook 216.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable layered cable fixing assembly, including a support mechanism (100), characterized in that: The front end of the support mechanism (100) is equipped with several fixing mechanisms (200). The support mechanism (100) includes a support block (110) and several fixing blocks (120) welded to the upper and lower ends of the left and right sides of the support block (110). The front ends of the left and right sides of the support block (110) are provided with sliding grooves (130). The bottom end of each sliding groove (130) is welded with a stop block (140). The front side surface of the support block (110) is provided with several adjusting holes (150). The fixing mechanism (200) includes a sliding mechanism (210) and a limiting mechanism (220) welded to the rear ends of the left and right sides of the sliding mechanism (210).

2. The adjustable layered cable fixing assembly as described in claim 1, characterized in that: Each of the fixing blocks (120) has a through hole at the middle of its front surface, and an expansion bolt for fixing the fixing block (120) is inserted into the through hole.

3. The adjustable layered cable fixing assembly as described in claim 2, characterized in that: The sliding mechanism (210) includes a sliding block (211), a sliding groove (212) opened on the rear surface of the sliding block (211), and a connecting block (214) welded to the upper end of the front surface of the sliding block (211). Sliding rods (213) are welded to both the left and right sides of the sliding groove (212). A fixing hook (216) is fixedly installed on the front surface of the connecting block (214). A fixing hole (215) is opened at the lower end of the front surface of the sliding block (211).

4. The adjustable layered cable fixing assembly as described in claim 3, characterized in that: The fixing hole (215) and the adjusting hole (150) are the same size and corresponding in position, and the sliding rod (213) is slidably connected inside the sliding groove (130).

5. The adjustable layered cable fixing assembly as described in claim 4, characterized in that: The limiting mechanism (220) includes connecting plates (225) welded to the rear ends of the left and right sides of the sliding block (211), springs (224) welded to the lower end of the front side of each connecting plate (225), and moving plates (221) welded to the front end of the springs (224). Auxiliary rods (223) are welded to both ends of the rear side of the moving plate (221). Rotating plates (222) are rotatably connected to both the left and right sides inside the moving plate (221). A limiting rod (226) is welded to the middle position of the rear side of the moving plate (221).

6. The adjustable layered cable fixing assembly as described in claim 5, characterized in that: The limiting rod (226) has the same size as the fixing hole (215), and the limiting rod (226) is slidably connected inside the fixing hole (215).

7. The adjustable layered cable fixing assembly as described in claim 6, characterized in that: The auxiliary rod (223) is located inside the spring (224), and the left and right surfaces of the movable plate (221) are provided with cavities for the rotating plate (222) to rotate and connect.

8. The adjustable layered cable fixing assembly as described in claim 7, characterized in that: When no external force is applied, the rotating plate (222) will not rotate relative to the moving plate (221), and the side surface of the moving plate (221) is provided with anti-slip texture.

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