Distributed road traffic signal controller wiring device
By introducing cable management and clamping mechanisms into the distributed road traffic signal control machine cabling device for cable classification and bundling, and utilizing heat dissipation components to dissipate heat, the problems of messy cable management and heat dissipation are solved, thereby improving the stability and maintenance efficiency of the system.
Patent Information
- Application Number
- CN202520379773.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-06
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-06
AI Technical Summary
In traditional distributed road traffic signal control wiring devices, cable management is messy and disorganized, making it difficult to quickly identify and maintain cables. Furthermore, heat dissipation issues severely affect the performance and lifespan of electronic components.
Cables are sorted and bundled using cable management and clamping mechanisms, and heat dissipation components are used to dissipate heat in a timely manner, ensuring orderly cable management and stable operation of the device.
It enables the orderly classification and rapid location of cables, reduces troubleshooting time, ensures the stability and reliability of the traffic signal system, and prevents signal anomalies caused by high temperatures.
Smart Images
Figure CN223957788U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to road traffic signal control technical field, especially relate to a kind of distributed road traffic signal control machine wiring device. BACKGROUND
[0002] In the field of road traffic signal control, with the acceleration of urbanization, the road traffic flow continues to grow, and the distributed road traffic signal control machine plays an increasingly key role in ensuring the orderly operation of traffic. As an important component of the signal control machine, the performance of the wiring device directly affects the stability, reliability and maintenance efficiency of the entire system,
[0003] In the traditional distributed road traffic signal control machine wiring device, there are many problems in cable management. A large number of cables of different functions and specifications are intertwined, and there is a lack of effective cable management and bundling measures. This not only leads to disorganized wiring, making installation and maintenance work extremely difficult, but also makes it difficult for workers to quickly and accurately identify specific cables in a complex wiring environment, increasing the time cost of troubleshooting and repair.
[0004] At the same time, the heat dissipation problem is also a big challenge faced by the existing wiring device. During the operation of the distributed road traffic signal control machine, the internal electronic components will continuously generate heat. If the wiring device does not have a reasonable heat dissipation mechanism, the heat will accumulate inside the box, causing the temperature to rise. High temperature will have a negative impact on the performance of electronic components, reducing their service life, and may even cause failure, making the traffic signal control machine unable to work normally,
[0005] Therefore, a distributed road traffic signal control machine wiring device is needed. UTILITY MODEL CONTENTS
[0006] The main purpose of the utility model is to provide a distributed road traffic signal control machine wiring device, which can effectively solve the problems raised in the background art.
[0007] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:
[0008] A distributed road traffic signal control machine wiring device, comprising a control cabinet, the lower end of the control cabinet is fixedly connected with a heat dissipation assembly, the upper part of the rear wall of the inner cavity of the control cabinet is fixedly connected with a controller, the middle part of the inner cavity of the control cabinet is fixedly connected with a cable management mechanism, the lower side of the middle part of the inner cavity of the control cabinet is fixedly connected with a clamping mechanism, the front end of the control cabinet is rotatably connected with a door, and the left upper part and the right upper part of the outer surface of the control cabinet are both provided with heat dissipation holes.
[0009] Preferably, the cable management mechanism includes two fixed plates, which are respectively fixedly connected to the middle of the left wall and the middle of the right wall of the control cabinet cavity. Several sliding grooves are provided between the opposite surfaces of the two fixed plates. A support plate is slidably connected between the opposite surfaces of the sliding groove on the left and the sliding groove on the right. Several through holes are provided on the rear part of the outer surface of the support plate. Several storage slots are provided at intervals on the front part of the upper end of the support plate. Several limiting components are fixedly connected at intervals on the front part of the upper end of the fixed plate.
[0010] Preferably, several of the limiting components are located on the upper part of the storage slot on the same side.
[0011] Preferably, the limiting component includes a C-shaped block, which is fixedly connected to the front upper part of the support plate. An L-shaped block is rotatably connected to the rear left end of the horizontal part of the C-shaped block. A concave shell is fixedly connected to the front left end of the horizontal part of the C-shaped block. An identification plate is fixedly connected to the middle front end of the horizontal part of the L-shaped block. A locking block is fixedly connected to the right end of the horizontal part of the L-shaped block.
[0012] Preferably, the clamping mechanism includes a support block and a support column. The support block is fixedly connected to the lower side of the middle part of the control cabinet cavity, and the support column is fixedly connected to the lower side of the middle part of the control cabinet cavity. A plurality of guide wheels are fixedly connected to the outer surface of the support column in a rectangular distribution. A plurality of grooves are spaced apart inside the support block. Spring pieces are fixedly connected to the right and left walls of the inner cavities of the grooves. An arc-shaped clamping block is fixedly connected between the opposite surfaces of two spring pieces on the same side.
[0013] Preferably, the support column is located at the lower part of the support block, and a plurality of placement grooves are distributed at intervals on the front end of the outer surface of the support block.
[0014] Preferably, the heat dissipation assembly includes a support box, which is fixedly connected to the lower end of the control cabinet. Fans are fixedly connected to the upper left and right sides of the support box, and dustproof plates are slidably connected to the left and right ends of the support box.
[0015] Compared with the prior art, the present invention has the following beneficial effects:
[0016] 1. During use, the cable management and clamping mechanisms of this utility model can bundle and separate cables, which can classify cables of different functions and specifications in an orderly manner, avoiding cable tangling. When installing new equipment or maintaining existing wiring, staff can quickly locate the required cables according to the bundled groups, thereby greatly reducing the search time.
[0017] 2, the utility model discloses in the use process, through the heat dissipation mechanism that sets up can timely dissipate the heat that the device runs, prevents electronic component because high temperature performance decline, ensures that traffic signal instruction is accurately sent, maintains the stable operation of traffic signal system, reduces the traffic confusion that signal anomaly triggers. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is whole structure schematic diagram of the utility model;
[0019] Figure 2 It is wire arrangement mechanism section structure schematic diagram of the utility model;
[0020] Figure 3 It is the utility model's Figure 2 It is the utility model's
[0021] Figure 4 It is the utility model's
[0022] Figure 5 It is the utility model's
[0023] Figure 6 It is another view schematic diagram of the utility model's whole structure.
[0024] In the drawing: 1, control cabinet;2, heat dissipation hole;3, heat dissipation assembly;31, support box;32, fan;33, dustproof board;4, controller;5, wire arrangement mechanism;51, fixed plate;52, sliding slot;53, support plate;54, through -hole one;55, limit component;551, C block;552, L block;553, concave shell;554, clamping block;555, signboard;56, storage groove;6, clamping mechanism;61, support block;62, support column;63, wire wheel;64, recess;65, elastic sheet;66, arc clamping block;7, door. DETAILED DESCRIPTION
[0025] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.
[0026] Embodiment one, such as Figure 1 And Figure 6As shown, a kind of distributed road traffic signal controller wiring device, including control cabinet 1, the lower end of the control cabinet 1 is fixedly connected with heat dissipation component 3, the upper portion of the rear wall in the cavity of control cabinet 1 is fixedly connected with controller 4, the middle part of the cavity of control cabinet 1 is fixedly connected with line arrangement mechanism 5, the lower side of the middle part of the cavity of control cabinet 1 is fixedly connected with clamping mechanism 6, the front end of control cabinet 1 is rotatably connected with door 7, the upper portion of the left end and the upper portion of the right end of the outer surface of control cabinet 1 are both provided with heat dissipation hole 2.
[0027] In the implementation process of the present scheme, first, the entire device is distributed and installed in a suitable position, then the required connecting cable is connected with the controller 4, then after the cable connection is completed, the cable is classified and placed in the line arrangement mechanism 5 according to the function type of the cable by the operator, and the line arrangement mechanism 5 can classify and store different types of cables, so as to prevent the cable from being tangled and knotted, and after the cable is preliminarily arranged by the line arrangement mechanism 5, the cable is pressed in the clamping mechanism 6 according to the different positions of the cable, and the cable is clamped and limited by the internal structure of the clamping mechanism 6, so as to firmly clamp the cable together and realize the orderly arrangement of the cable, prevent the cable from moving and scattering randomly, and then some heat will be generated during the operation of the controller 4, when the heat in the control cabinet 1 reaches the preset value, the internal structure of the heat dissipation component 3 is started to accelerate the air circulation in the box, and the hot air is discharged outside the box, so as to achieve the purpose of heat dissipation.
[0028] In order to achieve the purpose of classifying and limiting different cables, reference is made to Figure 2 and Figure 3 In the present scheme, the line arrangement mechanism 5 includes two fixed plates 51, the two fixed plates 51 are fixedly connected to the middle part of the left wall and the middle part of the right wall in the cavity of control cabinet 1, a plurality of sliding grooves 52 are formed between the opposite faces of the two fixed plates 51, a support plate 53 is slidably connected between the opposite faces of the inner cavities of the left sliding groove 52 and the right sliding groove 52, a plurality of through holes 54 are formed in the rear part of the outer surface of the support plate 53, a plurality of storage grooves 56 are formed in the front part of the upper end of the support plate 53 at intervals, and a plurality of limiting components 55 are fixedly connected to the front part of the upper end of the fixed plate 51 at intervals.
[0029] Further, the plurality of limiting components 55 are located on the upper part of the same side storage groove 56.
[0030] Among the above, according to the type of cable, the number will be slidingly installed in the appropriate support plate 53 sliding groove 52 inner cavity height, and then open the structure inside the limiting component 55, through different types of cable will be placed in the storage groove 56 inner cavity, and then through the cable management mechanism 5 on the cable limiting, so as to achieve the purpose of the cable preliminary classification limiting, and then through the setting of the support plate 53, the lower part of the heat dissipation assembly 3 can make the air volume pass through the hole one 54 upward to the controller 4 blowing heat dissipation while the control cabinet 1 inner cavity.
[0031] Further, the limiting component 55 includes a C-shaped block 551, the C-shaped block 551 is fixedly connected to the upper end of the support plate 53, the left end of the horizontal part of the C-shaped block 551 is rotatably connected with an L-shaped block 552, the left end of the front side of the horizontal part of the C-shaped block 551 is fixedly connected with a concave shell 553, the front end of the horizontal part of the L-shaped block 552 is fixedly connected with a signboard 555, and the right end of the horizontal part of the L-shaped block 552 is fixedly connected with a clamping block 554.
[0032] Among the above, by pressing the clamping block 554, the clamping block 554 is deformed into a box shape, then rotating the L-shaped block 552 to drive the clamping block 554 away from the inner cavity of the concave shell 553, then placing the cable inside the storage groove 56 from the opening of the C-shaped block 551 and the L-shaped block 552, then turning the L-shaped block 552 back to the original position, and the clamping block 554 is clamped in the inner cavity of the concave shell 553, so as to achieve the purpose of limiting the cable.
[0033] Specifically, in order to achieve the purpose of clamping and fixing the cable classified preliminarily, referring to Figure 4 In the scheme, the clamping mechanism 6 includes a support block 61 and a support column 62, the support block 61 is fixedly connected to the lower side of the inner cavity of the control cabinet 1, the support column 62 is fixedly connected to the lower side of the inner cavity of the control cabinet 1, the outer surface of the support column 62 is fixedly connected with a plurality of wire wheels 63 distributed in a rectangular shape, a plurality of recesses 64 are arranged in the support block 61, a plurality of elastic sheets 65 are fixedly connected to the right and left walls of the inner cavity of the recess 64, and an arc-shaped clamping block 66 is fixedly connected between the opposite surfaces of the two elastic sheets 65 on the same side.
[0034] Further, the support column 62 is located below the support block 61, and a plurality of placement grooves are arranged in the front end of the outer surface of the support block 61.
[0035] In the above, the classified cable is pressed in the placement groove opened in the front end of the supporting block 61, the cable is slid into the placement groove in the rear side through the arc-shaped clamping block 66, then the two arc-shaped clamping blocks 66 are pushed to be close to each other through the spring sheet 65, the two arc-shaped clamping blocks 66 clamp and fix the cable, so that the cable is clamped firmly, then the cable is wound around the surface of the wire wheel 63 from the lower side and connected with the control unit on the lower side, the cable is orderly arranged, and the cable is prevented from moving and scattering randomly.
[0036] Specifically, in order to achieve the purpose of heat dissipation of the control cabinet 1, with reference to Figure 5 In the scheme, the heat dissipation assembly 3 comprises a supporting box 31, the supporting box 31 is fixedly connected to the lower end of the control cabinet 1, the left side and the right side of the upper part of the supporting box 31 are fixedly connected with a fan 32, and the left end and the right end of the supporting box 31 are slidably connected with a dustproof plate 33.
[0037] In the above, the fan 32 is started to generate suction, then the dustproof plate 33 is arranged to effectively filter the dust on the surface of the dustproof plate 33 in the process of inhaling the external air, and then the fan 32 sends the external cold air into the control cabinet 1 to dissipate heat.
[0038] It should be particularly pointed out that the specific installation mode, circuit connection mode and control method of the fan 32 used in the utility model are all conventional designs, and the utility model will not be described in detail.
[0039] The basic principles and main features of the utility model and the advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.
Claims
1. A distributed road traffic signal controller wiring device comprising a control cabinet (1), characterized in that: The lower end of the control cabinet (1) is fixedly connected with a heat dissipation assembly (3), the upper part of the rear wall in the inner cavity of the control cabinet (1) is fixedly connected with a controller (4), the middle part of the inner cavity of the control cabinet (1) is fixedly connected with a wire arrangement mechanism (5), the lower side of the middle part of the inner cavity of the control cabinet (1) is fixedly connected with a clamping mechanism (6), and the front end of the control cabinet (1) is rotatably connected with a door (7).
2. A wiring device for a distributed road traffic signal controller according to claim 1, wherein: The wire arrangement mechanism (5) comprises two fixed plates (51), the middle part of the left wall and the middle part of the right wall in the inner cavity of the control cabinet (1) are fixedly connected with the two fixed plates (51) respectively, a plurality of sliding grooves (52) are formed between the opposite surfaces of the two fixed plates (51), a support plate (53) is slidably connected between the opposite surfaces of the inner cavities of the sliding grooves (52) on the left side and the sliding grooves (52) on the right side, a plurality of through holes (54) are formed in the rear part of the outer surface of the support plate (53), a plurality of storage grooves (56) are formed in the front part of the upper end of the support plate (53) at intervals, and a plurality of limiting assemblies (55) are fixedly connected to the front part of the upper end of the fixed plate (51) at intervals.
3. A wiring device for a distributed road traffic signal controller according to claim 2, wherein: The limiting assemblies (55) are located on the upper part of the storage groove (56) on the same side.
4. A wiring device for a distributed road traffic signal controller according to claim 2, wherein: The limiting assembly (55) comprises a C-shaped block (551), the C-shaped block (551) is fixedly connected to the front part of the upper end of the support plate (53), an L-shaped block (552) is rotatably connected to the left end of the rear side of the horizontal part of the C-shaped block (551), a concave shell (553) is fixedly connected to the left end of the front side of the horizontal part of the C-shaped block (551), an identification board (555) is fixedly connected to the middle part of the front end of the horizontal part of the L-shaped block (552), and a clamping block (554) is fixedly connected to the right end of the horizontal part of the L-shaped block (552).
5. A wiring device for a distributed road traffic signal controller according to claim 1, wherein: The clamping mechanism (6) comprises a support block (61) and a support column (62), the support block (61) is fixedly connected to the lower middle part of the inner cavity of the control cabinet (1), the support column (62) is fixedly connected to the lower middle part of the inner cavity of the control cabinet (1), a plurality of wire wheels (63) are fixedly connected to the outer surface of the support column (62) in a rectangular distribution, a plurality of recesses (64) are formed in the support block (61) at intervals, a plurality of elastic sheets (65) are fixedly connected to the right wall and the left wall in the inner cavity of the recess (64), and an arc-shaped clamping block (66) is fixedly connected between the opposite surfaces of the two elastic sheets (65) on the same side.
6. A distributed road traffic signal controller wiring device according to claim 5, wherein: The support column (62) is located below the support block (61), and a plurality of placing grooves are formed in the front end of the outer surface of the support block (61) at intervals.
7. A wiring device for a distributed road traffic signal controller according to claim 1, wherein: The heat dissipation assembly (3) comprises a support box (31), the support box (31) is fixedly connected to the lower end of the control cabinet (1), the left side and the right side of the upper part of the support box (31) are fixedly connected with a fan (32), and the left end and the right end of the support box (31) are slidably connected with a dustproof plate (33).