Signal machine cabinet with bunching function

Abstract

The utility model discloses a signal machine cabinet with a bunching function, which comprises a cabinet body, the cabinet body is arranged on external equipment, a wire clamping mechanism is arranged on the cabinet body, the wire clamping mechanism comprises a wire clamping pipe, a bearing mechanism, a flexible strip, a clamping mechanism, an extension plate, a rotating sleeve, an elastic strip, a telescopic pipe, a bolt and a nut, the wire clamping pipe is arranged on the cabinet body, and the bearing mechanism is arranged on the wire clamping pipe. The bearing mechanism is connected to the wire clamping pipe and the flexible strip in a matched mode, the cable is attached to the interior of the flexible strip, the clamping mechanism is connected to the flexible strip and the rotating sleeve in a matched mode, the multiple elastic strips are arranged, the cable is rapidly fixed and bound, and the stretching plate and the top sleeve are arranged, so that manual operation and application of rotating force are facilitated; and the plurality of wire clamping mechanisms are installed on the lower end surface of the cabinet body at equal intervals, so that cables at different positions and with different numbers can be fixed, and the applicability and the flexibility of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of a signal machine cabinet with a wire bundling function, and more specifically, to a signal machine cabinet with a wire bundling function. Background Art

[0002] Traffic lights are an indispensable and important equipment in modern traffic management systems. They command and control the passage of vehicles and pedestrians on the road by displaying red, yellow, green and other colored signal lights, thereby ensuring the orderliness and safety of traffic order. The working principle of the traffic light seems simple, but in fact it involves multiple complex subsystems, such as power supply system, control system, communication system, detection system, etc. These subsystems need to be connected and signaled through a large number of wires and cables to ensure the normal operation of the traffic light. In order to protect these cables from the influence of the external environment, such as rain, dust, animal bites, etc., and to facilitate the centralized management and maintenance of cables, traffic lights are usually equipped with special cabinets to accommodate and fix various cables and electronic components. The cabinet can not only provide a safe, dry and tidy environment for the cables, but also make the installation, connection, maintenance and other operations of the cables more convenient and quick through reasonable wiring and arrangement. A well-designed signal cabinet should have sufficient capacity and reasonable partitions to meet the storage needs of different types and quantities of cables, and should be equipped with necessary fixing and supporting structures to avoid cables from getting entangled, crossed, or sagging inside the cabinet, ensuring that the cables are neat and orderly to facilitate subsequent maintenance and upgrades.

[0003] However, the signal cabinets currently on the market still have some shortcomings in terms of cable fixing. Many cabinets use traditional fixing methods, such as using cable ties, tapes, screws, etc. to fix the cables to the board walls or brackets inside the cabinet. Although this fixing method is simple and easy, it has many disadvantages. First, most of these fixing parts are disposable, and installation and removal are troublesome, requiring the use of tools such as scissors and screwdrivers, which wastes time and manpower. Secondly, the strength and reliability of these fixing parts are limited, and they are prone to aging or falling off after long-term use, causing the cables to loosen or fall off, affecting the normal operation of the signal machine. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the problems existing in the prior art, the utility model provides a signal machine cabinet with a wire bundling function to solve the technical problems mentioned in the background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a signal machine cabinet with a wire bundling function, comprising a cabinet body, which is installed on external equipment, and a wire clamping mechanism is arranged on the cabinet body, and the wire clamping mechanism comprises a wire clamping tube, a receiving mechanism, a flexible strip, a clamping mechanism, an extension plate, a rotating sleeve, an elastic strip, a telescopic tube, a bolt and a nut, the wire clamping tube is installed on the cabinet body, the receiving mechanism is cooperatively connected to the wire clamping tube and the flexible strip, the inside of the flexible strip fits the cable, the clamping mechanism is cooperatively connected to the flexible strip and the rotating sleeve, a plurality of elastic strips are arranged, and the two ends of the plurality of elastic strips are respectively connected to the telescopic tubes, and the two telescopic tubes are respectively slidably connected to the rotating sleeve, the bolt passes through the two telescopic tubes and is threadedly connected to the nut, and the bolt and the nut respectively abut against the telescopic tube.

[0008] The utility model is further configured that the clamping mechanism comprises a clamping block and a limiting block, the clamping block is mounted on the rotating sleeve, the clamping block abuts against the limiting block, and the design of the clamping mechanism ensures the continuity of the clamping line.

[0009] The utility model is further configured that a plurality of limit blocks are provided, and a rotating disk is provided on the plurality of limit blocks, an intermediate tube is provided on the rotating disk, and the intermediate tube is rotatably connected to the wire clamping tube. The design of the plurality of limit blocks ensures the fixation of multiple positions.

[0010] The utility model is further configured that a top sleeve is rotatably provided on the intermediate tube, a protruding plate is installed on the top sleeve, the top sleeve and the wire clamping tube are coaxially arranged, and the design of the protruding plate ensures the continuity of the clamping connection.

[0011] The utility model is further configured such that a plurality of the wire clamping mechanisms are provided, and the plurality of wire clamping mechanisms are respectively and equidistantly installed on the lower end surface of the cabinet, and the design of the plurality of wire clamping mechanisms ensures the fixation of a plurality of cables.

[0012] The utility model is further configured such that the receiving mechanism includes an inner ring, two inner rings are provided, and the two inner rings are respectively rotatably connected in the wire clamping tube, and the two ends of the plurality of flexible strips are respectively connected to the two inner rings. The design of the receiving mechanism ensures the continuity of the receiving.

[0013] The utility model is further configured that a positioning sleeve and a bottom sleeve are respectively provided on the two inner rings, the positioning sleeve and the bottom sleeve are coaxially arranged, and the design of the positioning sleeve and the bottom sleeve ensures the rotation of the flexible strip.

[0014] The utility model is further configured such that a bottom groove is provided at the lower end of the wire clamping tube, the bottom sleeve is clamped in the bottom groove, a positioning hole is provided in the middle tube, the positioning sleeve is clamped in the positioning hole, and the design of the bottom groove and the positioning hole ensures the fixation of the positioning sleeve and the bottom sleeve.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a signal machine cabinet with a wire bundling function, which has the following beneficial effects:

[0017] 1. The wire clamping mechanism realizes the rapid fixation and binding of cables through the cooperation of wire clamping tube, receiving mechanism, flexible strip, clamping mechanism, extension plate, rotating sleeve, elastic strip, telescopic tube, bolts and nuts. The setting of extension plate and top sleeve facilitates manual operation and application of rotational force. Multiple wire clamping mechanisms are equidistantly installed on the lower end surface of the cabinet, which can fix cables in different positions and quantities, improving the applicability and flexibility of the device.

[0018] 2. The clamping mechanism includes a clamping block, a limit block, a rotating disk, an intermediate tube and a top sleeve. Through their cooperation, the flexible strip and the rotating sleeve are reliably positioned. By tightening the bolts and nuts, the two telescopic tubes can be brought closer to each other, so that multiple elastic strips are stretched open, and the elastic strips are against the inner wall of the rotating sleeve, thereby preventing the rotating sleeve from rotating and ensuring the reliable positioning of the clamping block. This design utilizes the cooperation between the clamping block and the limit block, as well as the braking effect of the elastic strip on the rotating sleeve, to achieve precise control and reliable maintenance of the position of the flexible strip.

[0019] 3. The receiving mechanism includes an inner ring, a positioning sleeve and a bottom sleeve. Through their cooperation, the coaxial rotation and positioning of the flexible strip and the wire clamping tube are realized. This design utilizes the rotation cooperation between the inner ring and the wire clamping tube, as well as the positioning function of the positioning sleeve and the bottom sleeve, to ensure the synchronous rotation and stable support of the flexible strip, and improve the reliability and durability of the cable binding. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a signal machine cabinet with a wire bundling function in the utility model;

[0021] Figure 2 This is a structural schematic diagram of the wire clamping mechanism in the utility model;

[0022] Figure 3 It is a schematic diagram of the explosion structure of the elastic strip and the card block in the utility model;

[0023] Figure 4 It is a schematic diagram of the exploded cross-section structure of the clamping mechanism in the utility model;

[0024] Figure 5 It is a structural schematic diagram of the flexible strip in the utility model.

[0025] In the figure: 1. cabinet; 2. wire clamping tube; 3. flexible strip; 4. extension plate; 5. rotating sleeve; 6. elastic strip; 7. telescopic tube; 8. bolt; 9. nut; 10. clamping block; 11. limit block; 12. rotating disk; 13. middle tube; 14. top sleeve; 15. inner ring; 16. positioning sleeve; 17. bottom sleeve; 18. bottom groove; 19. positioning hole. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] See also Figure 1-5 A signal machine cabinet with a wire bundling function comprises a cabinet body 1, which is mounted on external equipment. A wire clamping mechanism is arranged on the cabinet body 1, and the wire clamping mechanism comprises a wire clamping tube 2, a receiving mechanism, a flexible strip 3, a clamping mechanism, an extension plate 4, a rotating sleeve 5, an elastic strip 6, a telescopic tube 7, a bolt 8 and a nut 9. The wire clamping tube 2 is mounted on the cabinet body 1, and the receiving mechanism is cooperatively connected to the wire clamping tube 2 and the flexible strip 3. The inside of the flexible strip 3 fits the cable, and the clamping mechanism is cooperatively connected to the flexible strip 3 and the rotating sleeve 5. A plurality of elastic strips 6 are arranged, and the two ends of the plurality of elastic strips 6 are respectively connected to the telescopic tube 7, and the two telescopic tubes 7 are respectively slidably connected to the rotating sleeve 5, and the bolt 8 is passed through The two telescopic tubes 7 are threadedly connected to the nuts 9, and the bolts 8 and the nuts 9 respectively abut on the telescopic tubes 7. The clamping mechanism includes a clamping block 10 and a limit block 11. The clamping block 10 is installed on the rotating sleeve 5. The clamping block 10 abuts on the limit block 11. There are multiple limit blocks 11, and a rotating disk 12 is provided on the multiple limit blocks 11. The rotating disk 12 is provided with an intermediate tube 13. The intermediate tube 13 is rotatably connected to the wire clamping tube 2. A top sleeve 14 is rotatably provided on the intermediate tube 13. The top sleeve 14 is installed with a protruding plate 4. The top sleeve 14 and the wire clamping tube 2 are coaxially arranged. There are multiple wire clamping mechanisms, and the multiple wire clamping mechanisms are equidistantly installed on the lower end surface of the cabinet 1.

[0030] In this embodiment, when the cable needs to be fixed, the rotation of the rotating disk 12 can drive the rotation of multiple flexible strips 3, so that the cables can be clamped in the multiple flexible strips 3, thereby ensuring the fixation of the cables. When the cable bundle needs to be fixed, the clamping block 10 is clamped on the corresponding limit block 11 to ensure the fixation of the flexible strip 3. Since the rotating sleeve 5 on the clamping block 10 will rotate, the rotating sleeve 5 needs to be fixed. By tightening the bolts 8 and the nuts 9, the two telescopic tubes 7 can be brought close to each other, and then the multiple elastic strips 6 can be stretched open, and then the elastic strips 6 are against the inner wall of the rotating sleeve 5, thereby ensuring the fixation of the clamping block 10.

[0031] See also Figures 3 to 5 As an implementation method of a signal cabinet with a wire bundling function for a receiving mechanism: the receiving mechanism includes an internal ring 15, two internal rings 15 are provided, and the two internal rings 15 are respectively rotatably connected in the wire holding tube 2, and the two ends of multiple flexible strips 3 are respectively connected to the two internal rings 15, and the two internal rings 15 are respectively provided with a positioning sleeve 16 and a bottom sleeve 17, and the positioning sleeve 16 and the bottom sleeve 17 are coaxially arranged. A bottom groove 18 is opened at the lower end of the wire holding tube 2, and the bottom sleeve 17 is clamped in the bottom groove 18. A positioning hole 19 is opened in the middle tube 13, and the positioning sleeve 16 is clamped in the positioning hole 19.

[0032] More specifically, when the rotating disk 12 is driven to rotate, since the positioning sleeve 16 is stuck in the positioning hole 19, it will drive the rotation of the inner ring 15, and the bottom sleeve 17 is stuck in the bottom groove 18, so the inner ring 15 at the lower end will be positioned, and then the multiple flexible strips 3 will be driven to rotate. Since the cables are installed between the multiple flexible strips 3, the cables can be fixed, thereby ensuring the continuity of the cable bundle.

[0033] In summary, when the overall device is in use or running: when the cable needs to be fixed, the rotation of the rotating disk 12 can drive the rotation of multiple flexible strips 3, so that the cable can be clamped in the multiple flexible strips 3, thereby ensuring the fixation of the cable; when the cable bundle needs to be fixed, the clamping block 10 is clamped on the corresponding limit block 11 to ensure the fixation of the flexible strip 3; since the rotating sleeve 5 on the clamping block 10 will rotate, the rotating sleeve 5 needs to be fixed; by tightening the bolts 8 and the nuts 9, the two telescopic tubes 7 can be brought close to each other, and then the multiple elastic strips 6 can be stretched open, and then the elastic strips 6 are against the inner wall of the rotating sleeve 5, thereby ensuring the fixation of the clamping block 10.

[0034] When the rotating disk 12 is driven to rotate, since the positioning sleeve 16 is stuck in the positioning hole 19, it will drive the rotation of the inner ring 15, and the bottom sleeve 17 is stuck in the bottom groove 18, so the inner ring 15 at the lower end will be positioned, and then the multiple flexible strips 3 will be driven to rotate. Since the cables are installed between the multiple flexible strips 3, the cables can be fixed, thereby ensuring the continuity of the cable bundle.

[0035] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A signal machine cabinet with a wire bundling function, comprising a cabinet body (1), the cabinet body (1) being installed on an external device, Its characteristics are: The cabinet (1) is provided with a wire clamping mechanism, which comprises a wire clamping tube (2), a receiving mechanism, a flexible strip (3), a clamping mechanism, a protruding plate (4), a rotating sleeve (5), an elastic strip (6), a telescopic tube (7), a bolt (8) and a nut (9). The wire clamping tube (2) is installed on the cabinet (1). The receiving mechanism is cooperatively connected to the wire clamping tube (2) and the flexible strip (3). The inside of the flexible strip (3) fits the cable. The clamping mechanism is cooperatively connected to the flexible strip (3) and the rotating sleeve (5). A plurality of elastic strips (6) are provided, and the two ends of the plurality of elastic strips (6) are respectively connected to the telescopic tube (7). The two telescopic tubes (7) are respectively slidably connected to the rotating sleeve (5). The bolt (8) passes through the two telescopic tubes (7) and is threadedly connected to the nut (9). The bolt (8) and the nut (9) respectively contact the telescopic tube (7).

2. A signal cabinet with a wiring harness function according to claim 1, Its characteristics are: The clamping mechanism comprises a clamping block (10) and a limiting block (11); the clamping block (10) is mounted on the rotating sleeve (5), and the clamping block (10) abuts against the limiting block (11).

3. A signal cabinet with a wiring harness function according to claim 2, Its characteristics are: A plurality of the limit blocks (11) are provided, and a rotating disk (12) is provided on each of the limit blocks (11). An intermediate tube (13) is provided on the rotating disk (12), and the intermediate tube (13) is rotatably connected to the wire clamping tube (2).

4. A signal cabinet with a wiring harness function according to claim 3, Its characteristics are: A top sleeve (14) is rotatably provided on the intermediate tube (13), a protruding plate (4) is installed on the top sleeve (14), and the top sleeve (14) and the wire clamping tube (2) are coaxially arranged.

5. A signal cabinet with a wiring harness function according to claim 4, Its characteristics are: A plurality of the wire-holding mechanisms are provided, and the plurality of wire-holding mechanisms are respectively installed at equal distances on the lower end surface of the cabinet (1).

6. A signal cabinet with a wiring harness function according to claim 1, Its characteristics are: The receiving mechanism comprises an inner ring (15), two inner rings (15) are provided, and the two inner rings (15) are respectively rotatably connected in the wire clamping tube (2), and the two ends of the plurality of flexible strips (3) are respectively connected to the two inner rings (15).

7. A signal cabinet with a wiring harness function according to claim 6, Its characteristics are: A positioning sleeve (16) and a bottom sleeve (17) are respectively provided on the two inner rings (15), and the positioning sleeve (16) and the bottom sleeve (17) are coaxially arranged.

8. A signal cabinet with a wiring harness function according to claim 7, Its characteristics are: The lower end of the wire clamping tube (2) is provided with a bottom groove (18), the bottom sleeve (17) is clamped in the bottom groove (18), a positioning hole (19) is provided in the middle tube (13), and the positioning sleeve (16) is clamped in the positioning hole (19).

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