A cable tray structure for security monitoring

Abstract

This application relates to a cable tray structure for security monitoring, belonging to the technical field of security monitoring equipment. It includes a cable tray body, with a transverse docking box and a transverse docking plate fixedly connected to the bottom surface of the cable tray body. This application, through the cooperation of the transverse docking box and the transverse docking plate, and utilizing the function of a limiting component, enables the rapid splicing of multiple cable tray bodies. This allows for adjustment of the splicing length of multiple cable tray bodies according to the actual conditions of the construction site. Then, through the cooperation of a fixed shaft, a first cable placement seat, and a cable clamping component, a rotating seat can drive the cable clamping component to rotate as a whole, thereby opening up space for easy cable placement. Afterwards, reverse rotation drives a second spring-driven cable clamping seat to automatically clamp the cable. The overall operation is simple and convenient, requiring no additional cable fasteners and improving cable laying efficiency.

Description

Technical Field

[0001] This application relates to the field of security monitoring equipment technology, and in particular to a cable tray structure for security monitoring. Background Technology

[0002] In the construction of security monitoring systems, cable trays, as the core component that carries and protects monitoring cables, directly affect the wiring neatness and operational stability of the entire monitoring system through their installation quality and efficiency. Existing cable trays are mostly integrated, long-section structures, fixed to walls, ceilings, or steel structures via brackets. They provide enclosed or semi-enclosed laying channels for monitoring cables, preventing them from being corroded by external dust and moisture, as well as physical damage, while also facilitating later maintenance and repair.

[0003] However, existing cable tray structures used for security monitoring have certain limitations in practical use. Firstly, the overall structure of the cable tray is long and has fixed dimensions, making it impossible to adapt to the actual space dimensions at the construction site. This necessitates on-site cutting of the cable tray by construction workers, which not only easily leads to dimensional deviations but may also cause burrs to scratch the cable sheath. Secondly, the cable fasteners used to secure cables in existing cable tray structures are mostly independent accessories, separate from the cable tray body. During construction, it is necessary to first locate and drill holes inside or on the surface of the cable tray to complete the individual installation of the cable fasteners before laying and securing the cables. This process is cumbersome, with poor workflow coordination, significantly extending the construction period and seriously affecting overall installation efficiency. Utility Model Content

[0004] The purpose of this application is to provide a cable tray structure for security monitoring. By setting up a horizontal docking box and a horizontal docking plate, and utilizing the function of a limiting component, multiple cable tray bodies can be quickly spliced ​​together. Thus, the splicing length of multiple cable tray bodies can be adjusted according to the actual conditions of the construction site. At the same time, by utilizing the cooperation of a fixed shaft, a first cable laying seat, and a cable clamping component, it is convenient to lay cables quickly without the need for additional cable fasteners, thereby improving cable laying efficiency and solving the problems mentioned in the background art.

[0005] This application provides a cable tray structure for security monitoring, employing the following technical solution: A cable tray structure for security monitoring includes a main body, a transverse docking box fixedly connected to the bottom surface of the main body, a transverse docking plate fixedly connected to the bottom surface of the main body, two symmetrical slots formed on the outer side of the transverse docking plate, and two sets of symmetrical limiting components provided on the outer side of the transverse docking box. Each limiting component includes two first springs, with a movable plate fixedly connected to the ends of the two first springs. A limiting plug is fixedly connected to the outer side of the movable plate, and the limiting... The outer side of the insertion block is inserted into the inner side of the slot. The inner side of the cable tray body is fixedly connected to four rectangular array of fixed shafts. The outer side of each of the four fixed shafts is provided with a first wire feeding seat, and the bottom surface of the first wire feeding seat is fixedly connected to the outer surface of the cable tray body. The outer side of each fixed shaft is provided with multiple equidistantly arranged wire clamping assemblies. The wire clamping assembly includes multiple rotating seats rotatably connected to the outer side of the fixed shaft. The outer side of the rotating seat is fixedly connected to a second wire feeding seat. The bottom surface of the second wire feeding seat is fixedly connected to two second springs, and the ends of the two second springs are fixedly connected to wire pressing seats.

[0006] By adopting the above technical solution, the horizontal docking box and horizontal docking plate can be used to quickly splice multiple cable tray bodies. Then, by utilizing the cooperation of the first spring, the moving plate and the limiting block in the limiting component, the splicing length of multiple cable tray bodies can be adjusted according to the actual situation of the construction site. At the same time, by utilizing the fixed shaft, the first cable laying seat and the cable clamping component, and by utilizing the rotating seat, the second cable laying seat, the second spring and the cable pressing seat, the cable can be automatically fixed after it is placed, without the need to install a separate cable fixing device, simplifying the cable laying process and improving the convenience of installation.

[0007] Preferably, the position of the transverse docking box is adapted to the position of the transverse docking plate, the outer side of the transverse docking plate is inclined, and one side of the limiting block is inclined.

[0008] By adopting the above technical solution, the positions of the horizontal docking box and the horizontal docking plate are matched. With the inclined structure of the horizontal docking plate and the inclined setting of the limiting plug, when multiple cable tray bodies are spliced, the horizontal docking plate can be smoothly inserted into the horizontal docking box, and the inclined guiding limiting plug automatically retracts and then automatically inserts into the slot, which further improves the convenience of operation and reduces the difficulty of splicing operation.

[0009] Preferably, the limiting assembly further includes two fixed guide rods fixedly connected to the outside of the transverse docking box, the inner side of the movable plate is slidably connected to the outer side of the fixed guide rods, the two first springs are respectively sleeved on the outer side of the two fixed guide rods, the ends of the two fixed guide rods are fixedly connected to a connecting plate, and the other end of the first spring is fixedly connected to the outer side of the connecting plate.

[0010] By adopting the above technical solution, the fixed guide rod can provide stable guidance for the first spring and the moving plate, avoid the first spring from shifting during extension and retraction, make the insertion of the limit block stable, and ensure that the main body of the cable tray is firmly connected after splicing.

[0011] Preferably, the outer sides of the second wire feeding seat and the wire pressing seat are each fixedly connected with a plurality of second wire dividing blocks arranged at equal intervals, and the outer side of the first wire feeding seat is fixedly connected with a plurality of first wire dividing blocks arranged at equal intervals, and the first wire dividing blocks and the second wire dividing blocks are adapted to each other.

[0012] By adopting the above technical solution, the first and second branching blocks are compatible with each other, which can classify and organize the cables to avoid tangling and confusion. At the same time, with the cable clamping component, the cable laying and classification and fixing are completed simultaneously, further simplifying the operation process.

[0013] Preferably, a second collar is fixedly connected to the outer side of both the second wire feeding seat and the wire pressing seat, and a pin is inserted into the inner side of the lower second collar. A first collar is fixedly connected to the outer side of the first wire feeding seat.

[0014] By adopting the above technical solution, and utilizing the cooperation between the second ring, the pin, and the first ring, after the cable is placed, the pin at the bottom is inserted into the first and second rings to ensure that the bottom cable clamping assembly is fixed. Then, the pin in the upper cable clamping assembly is inserted into the lower second ring and passes through the upper second ring in the bottom cable clamping assembly, thereby fixing all the upper cable clamping assemblies and ensuring that the cable is not easy to loosen after it is fixed.

[0015] Preferably, a guide groove is provided on the outer side of the rotating seat, and the outer side of the pressure seat is slidably connected to the inner wall of the guide groove.

[0016] By adopting the above technical solution, the guide groove can limit the sliding of the wire clamp, preventing the wire clamp from shifting when it moves under the drive of the second spring, thus improving the stability of cable fixing.

[0017] Preferably, two longitudinal docking boxes are fixedly connected to both sides of the cable tray body, and two longitudinal docking plates are fixedly connected to both sides of the cable tray body, with the positions of the longitudinal docking boxes and the longitudinal docking plates being adapted to each other.

[0018] By adopting the above technical solution and utilizing the compatibility of the longitudinal docking box and the longitudinal docking plate, adjacent cable tray bodies can be quickly connected during splicing. At the same time, the longitudinal docking box and the longitudinal docking plate, as well as the transverse docking box and the transverse docking plate, can improve the connection strength of adjacent cable tray bodies, ensuring that the cable tray body spliced ​​subsequently has high support performance.

[0019] Preferably, the outer side of the cable tray body is provided with two sets of symmetrical heat dissipation grooves.

[0020] By adopting the above technical solution and utilizing the heat dissipation grooves, air circulation can be accelerated, thereby dissipating the heat generated during cable operation, preventing cable damage due to overheating, and ensuring the stable operation of the security monitoring system.

[0021] In summary, this application includes at least one of the following beneficial technical effects: This cable tray structure for security monitoring, through the cooperation of horizontal docking boxes and horizontal docking plates, and the use of limiting components, enables the rapid splicing of multiple cable tray bodies. The splicing length of multiple cable tray bodies can be adjusted according to the actual conditions of the construction site. Simultaneously, the longitudinal docking boxes and longitudinal docking plates improve the support performance after splicing, ensuring that the cables will not break when placed on the spliced ​​cable tray bodies. Then, through the cooperation of a fixed shaft, a first cable placement seat, and a cable clamping assembly, the rotating seat drives the entire cable clamping assembly to rotate, thereby opening up space for easy cable placement. Afterwards, reverse rotation drives a second spring-driven pressure seat to automatically clamp the cable. The overall operation is simple and convenient, requiring no additional cable fasteners and improving cable laying efficiency. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the entire application; Figure 2 This is a cross-sectional structural diagram of the entire application; Figure 3 This is a three-dimensional structural diagram of the transverse docking plate and the limiting component of this application; Figure 4 This is a three-dimensional structural diagram of the fixed shaft, the wire clamping assembly, and the wire clamping assembly of this application; Figure 5 This is a three-dimensional structural diagram of the card wire assembly of this application.

[0023] In the picture: 1. Cable tray body; 2. Transverse docking box; 3. Transverse docking plate; 301. Slot; 4. Limiting assembly; 401. First spring; 402. Moving plate; 403. Limiting block; 404. Fixed guide rod; 405. Connecting plate; 5. Fixed shaft; 6. First cable feeding seat; 601. First cable splitting block; 602. First collar; 7. Cable clamping assembly; 701. Rotating seat; 702. Second cable feeding seat; 703. Second spring; 704. Cable pressing seat; 705. Second cable splitting block; 706. Second collar; 707. Pin; 708. Guide groove; 8. Longitudinal docking box; 9. Longitudinal docking plate; 10. Heat dissipation groove. Detailed Implementation

[0024] The following is in conjunction with the appendix Figure 1 -Appendix Figure 5 This application will be described in further detail below.

[0025] Example 1: A cable tray structure for security monitoring, please refer to... Figure 1 , Figure 2 and Figure 4 The system includes a cable tray body 1, with a horizontal docking box 2 and a horizontal docking plate 3 fixedly connected to the bottom surface of the cable tray body 1. The horizontal docking boxes 2 and 3 enable rapid splicing of multiple cable tray bodies 1. Two longitudinal docking boxes 8 and two longitudinal docking plates 9 are fixedly connected to both sides of the cable tray body 1. The positions of the longitudinal docking boxes 8 and 9 are matched, allowing for rapid connection when splicing adjacent cable tray bodies 1. Simultaneously, the longitudinal docking boxes 8 and 9, as well as the horizontal docking boxes 2 and 3, enhance the connection strength of adjacent cable tray bodies 1, ensuring high support performance for the subsequently spliced ​​cable tray body 1. Two sets of symmetrical heat dissipation slots 10 are provided on the outer side of the cable tray body 1. These slots accelerate air circulation, dissipating heat generated during cable operation and preventing cable damage due to overheating, thus ensuring the stable operation of the security monitoring system.

[0026] Please refer to Figure 2 and Figure 3Two symmetrical slots 301 are provided on the outer side of the transverse docking plate 3. Two sets of symmetrical limiting components 4 are provided on the outer side of the transverse docking box 2. The limiting components 4 include two first springs 401. The ends of the two first springs 401 are fixedly connected to a moving plate 402. A limiting block 403 is fixedly connected to the outer side of the moving plate 402, and the outer side of the limiting block 403 is inserted into the inner side of the slot 301. Four rectangular array of fixed shafts 5 are fixedly connected to the inner side of the cable tray body 1. A first wire feeding seat 6 is provided on the outer side of each of the four fixed shafts 5, and the bottom surface of the first wire feeding seat 6 is fixedly connected to the outer surface of the cable tray body 1. By utilizing the cooperative action of the first springs 401, the moving plate 402 and the limiting block 403 in the limiting components 4, the wire feeding can be adjusted according to the construction situation. The splicing length of multiple cable tray bodies 1 is adjusted according to the actual situation of the site. The limiting component 4 also includes two fixed guide rods 404 fixedly connected to the outside of the transverse docking box 2. The inner side of the moving plate 402 is slidably connected to the outside of the fixed guide rods 404. Two first springs 401 are respectively sleeved on the outside of the two fixed guide rods 404. The ends of the two fixed guide rods 404 are fixedly connected to the connecting plate 405, and the other end of the first spring 401 is fixedly connected to the outside of the connecting plate 405. By utilizing the function of the fixed guide rods 404, a stable guide can be provided for the first spring 401 and the moving plate 402, avoiding the first spring 401 from shifting when it extends and retracts, so that the insertion of the limiting plug 403 is stable, and the spliced ​​cable tray body 1 is firmly connected.

[0027] Please refer to Figure 1 , Figure 4 and Figure 5Each fixed shaft 5 has multiple equally spaced cable clamping assemblies 7 on its outer side. Each cable clamping assembly 7 includes multiple rotating seats 701 rotatably connected to the outer side of the fixed shaft 5. A second cable feeding seat 702 is fixedly connected to the outer side of the rotating seat 701. Two second springs 703 are fixedly connected to the bottom surface of the second cable feeding seat 702, and cable pressing seats 704 are fixedly connected to the ends of the two second springs 703. Utilizing the combined action of the rotating seat 701, the second cable feeding seat 702, the second springs 703, and the cable pressing seat 704, the cable can be automatically fixed after placement, eliminating the need for a separate cable fastener, simplifying the cable laying process, and improving installation convenience. Multiple equally spaced second cable divider blocks 705 are fixedly connected to the outer side of both the second cable feeding seat 702 and the cable pressing seat 704. Multiple equally spaced first cable divider blocks 601 are fixedly connected to the outer side of the first cable feeding seat 6. The first cable divider blocks 601 and the second cable divider blocks 705 are compatible. The cable tray 01 is compatible with the second cable distribution block 705, which can classify and organize the cables to avoid tangling and confusion. At the same time, it works with the cable clamping component 7 to make cable laying and classification and fixing complete simultaneously, further simplifying the operation process. The outer sides of the second cable laying base 702 and the cable clamping base 704 are fixedly connected with the second collar 706. The inner side of the lower second collar 706 is inserted with the pin 707. The outer side of the first cable laying base 6 is fixedly connected with the first collar 602. By utilizing the cooperation of the second collar 706, the pin 707 and the first collar 602, after the cable is placed, the pin 707 at the bottom is inserted into the first collar 602 and the second collar 706 to ensure that the bottom cable clamping component 7 is fixed. Then, the pin 707 in the upper cable clamping component 7 is inserted into the lower second collar 706 and passes through the upper second collar 706 in the bottom cable clamping component 7, thereby fixing all the upper cable clamping components 7 and ensuring that the cable is not easy to loosen after fixing.

[0028] Example 2: A cable tray structure for security monitoring, please refer to... Figure 3 and Figure 5 The positions of the transverse docking box 2 and the transverse docking plate 3 are adapted to each other. The outer side of the transverse docking plate 3 is set with an incline, and one side of the limiting plug 403 is set with an incline. The positions of the transverse docking box 2 and the transverse docking plate 3 are adapted to each other. With the incline structure of the transverse docking plate 3 and the incline setting of the limiting plug 403, when multiple cable tray bodies 1 are spliced, the transverse docking plate 3 can be smoothly inserted into the transverse docking box 2. The incline guides the limiting plug 403 to automatically retract and then automatically insert into the slot 301, which further improves the convenience of operation and reduces the difficulty of splicing operation. The outer side of the rotating seat 701 is provided with a guide groove 708. The outer side of the pressure seat 704 is slidably connected to the inner wall of the guide groove 708. The guide groove 708 can limit the sliding of the pressure seat 704, preventing the pressure seat 704 from deviating when it moves under the drive of the second spring 703, thus improving the stability of cable fixing.

[0029] The implementation principle of this application embodiment is as follows: In use, multiple cable tray bodies 1 are first spliced ​​according to the space requirements of the construction site. Then, the transverse connecting box 2 of one cable tray body 1 is spliced ​​with another transverse connecting plate 3, thereby achieving the splicing of multiple cable tray bodies 1. Simultaneously, the longitudinal connecting box 8 and the longitudinal connecting plate 9 are inserted synchronously, thereby improving the stability of the spliced ​​multiple cable tray bodies 1. At this time, the inclined surface of the transverse connecting plate 3 can push the limiting insert 403 out of the transverse connecting box 2 during insertion, while simultaneously compressing the first spring 401. After the transverse connecting plate 3 is inserted to the bottom, the slot 301 aligns with the limiting insert 403. At this time, the return elasticity of the first spring 401 drives the limiting insert 403 into the slot 301, completing the transverse fixation. Then, when it is necessary to lay the cable, first place the cable between the first branch block 601 of the first cable laying seat 6, then rotate the bottom first set of cable clamping components 7 so that its clamping seat 704 is aligned with the first cable laying seat 6. Then, under the push of the second spring 703, the clamping seat 704 can be driven to clamp and fix the cable. Then, the pin 707 passes through the second collar 706 and the first collar 602, thereby fixing the first set of cable clamping components 7 and preventing the cable from loosening. Then, when continuing to lay the cable, place the cable in the second branch block 705 of the second cable laying seat 702 in the first set of cable clamping components 7. Then, after the upper second set of cable clamping components 7 is rotated and aligned, the cable can be fixed. The overall operation is simple and convenient, and no additional cable fastener is required, which can improve the efficiency of cable laying.

Claims

1. A cable tray structure for security surveillance, comprising a tray body (1), characterized in that: A transverse docking box (2) is fixedly connected to the bottom surface of the cable tray body (1), and a transverse docking plate (3) is fixedly connected to the bottom surface of the cable tray body (1). Two symmetrical slots (301) are opened on the outer side of the transverse docking plate (3). Two sets of symmetrical limiting components (4) are provided on the outer side of the transverse docking box (2). The limiting components (4) include two first springs (401). A moving plate (402) is fixedly connected to the end of the two first springs (401). A limiting plug (403) is fixedly connected to the outer side of the moving plate (402), and the outer side of the limiting plug (403) is inserted into the inner side of the slot (301). The inner side of the cable tray body (1) A fixed shaft (5) with a rectangular array is fixedly connected. A first wire feeding seat (6) is provided on the outer side of each of the four fixed shafts (5). The bottom surface of the first wire feeding seat (6) is fixedly connected to the outer surface of the cable tray body (1). A plurality of wire clamping assemblies (7) are arranged at equal intervals on the outer side of each fixed shaft (5). The wire clamping assembly (7) includes a plurality of rotating seats (701) rotatably connected to the outer side of the fixed shaft (5). A second wire feeding seat (702) is fixedly connected to the outer side of the rotating seat (701). Two second springs (703) are fixedly connected to the bottom surface of the second wire feeding seat (702). A wire pressing seat (704) is fixedly connected to the ends of the two second springs (703).

2. A cable tray structure for security surveillance as claimed in claim 1, wherein: The position of the transverse docking box (2) is adapted to the position of the transverse docking plate (3). The outer side of the transverse docking plate (3) is set with an incline, and one side of the limiting plug (403) is set with an incline.

3. A cable tray structure for security surveillance as claimed in claim 1 wherein: The limiting component (4) also includes two fixed guide rods (404) fixedly connected to the outside of the transverse docking box (2). The inner side of the moving plate (402) is slidably connected to the outside of the fixed guide rods (404). The two first springs (401) are respectively sleeved on the outside of the two fixed guide rods (404). The ends of the two fixed guide rods (404) are fixedly connected to the connecting plate (405), and the other end of the first spring (401) is fixedly connected to the outside of the connecting plate (405).

4. The cable tray structure for security monitoring according to claim 1, characterized in that: The outer sides of the second wire feeding seat (702) and the wire pressing seat (704) are fixedly connected with a plurality of second wire dividing blocks (705) arranged at equal intervals. The outer side of the first wire feeding seat (6) is fixedly connected with a plurality of first wire dividing blocks (601) arranged at equal intervals. The first wire dividing blocks (601) and the second wire dividing blocks (705) are compatible.

5. A cable tray structure for security monitoring according to claim 4, characterized in that: The second wire feeding seat (702) and the wire pressing seat (704) are both fixedly connected to a second collar (706), and a pin (707) is inserted into the inner side of the lower second collar (706). The first wire feeding seat (6) is fixedly connected to a first collar (602).

6. A cable tray structure for security monitoring according to claim 1, characterized in that: The outer side of the rotating seat (701) is provided with a guide groove (708), and the outer side of the pressure seat (704) is slidably connected to the inner wall of the guide groove (708).

7. A cable tray structure for security monitoring according to claim 1, characterized in that: Two longitudinal docking boxes (8) are fixedly connected to both sides of the main body (1) of the cable tray, and two longitudinal docking plates (9) are fixedly connected to both sides of the main body (1) of the cable tray, with the positions of the longitudinal docking boxes (8) and the longitudinal docking plates (9) matching each other.

8. A cable tray structure for security monitoring according to claim 1, characterized in that: Two sets of symmetrical heat dissipation slots (10) are provided on the outer side of the main body of the cable tray (1).

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