Highway long-distance intelligent power supply system host

Abstract

The utility model relates to the technical field of electric power equipment accessories, in particular to a highway long-distance intelligent power supply system host which comprises a processing host, an outer distribution box is arranged outside the processing host, an inclined pipe is fixedly installed on a plate body on one side of the outer distribution box, and a ventilation ring is fixedly installed on the inner wall of the inclined pipe. A threading hole is formed in the center of the ventilation ring, a plurality of exhaust holes are formed in the ventilation ring, a power line is arranged in the inclined pipe, a ventilation heat dissipation pipe is fixedly installed on a plate body on one side of the outer distribution box, a fan is fixedly installed on the inner wall of the ventilation heat dissipation pipe, and a supporting ring is arranged at the end of the ventilation heat dissipation pipe. A filter screen is arranged at the center of the supporting ring, a plurality of heat dissipation holes are formed in a plate body on one side of the processing host, a power module is fixedly installed on the top face of the processing host, and a control module and a communication module are fixedly installed in the processing host. The high-voltage switch cabinet has a good heat dissipation effect and is beneficial to normal operation and use of equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of power equipment accessories, and in particular to a host computer of a highway long-distance intelligent power supply system. Background Art

[0002] With the rapid development of intelligent transportation systems, the demand for long-distance power supply for highways is growing. When carrying out long-distance power supply for highways, in order to facilitate power distribution, save manpower and facilitate background control and operation, corresponding smart power supply systems are usually installed on distribution boxes. Such smart power supply systems generally complete control and power distribution operations through control hosts. There are many types of smart power supply system hosts on the market, and most of them are generally installed in distribution boxes and used in conjunction with distribution boxes.

[0003] Since the host of the smart power supply system is installed in a distribution box, which is generally directly exposed to the outside, the common distribution box lacks a good heat dissipation mechanism, which is not conducive to timely heat dissipation of the power supply system host. Poor heat dissipation will affect the stability of the operation of the electronic devices inside the power supply system host, causing inconvenience to the user. In view of this, we propose a host of a highway long-distance smart power supply system. Utility Model Content

[0004] The purpose of the utility model is to provide a highway long-distance intelligent power supply system host to solve the defects mentioned in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A host of a highway long-distance intelligent power supply system includes a processing host, an external distribution box is arranged on the outside of the processing host, an inclined tube is fixedly installed on one side plate of the external distribution box, a ventilation ring is fixedly installed on the inner wall of the inclined tube, a threading hole is arranged at the center of the ventilation ring, a plurality of exhaust holes connected to the outside are arranged on the ventilation ring, a power cord is arranged in the inclined tube, and the power cord passes through the threading hole, a ventilation and heat dissipation pipe is fixedly installed on one side plate of the external distribution box, a fan is fixedly installed on the inner wall of the ventilation and heat dissipation pipe, a support ring is arranged at the end of the ventilation and heat dissipation pipe, a filter is arranged at the center of the support ring, and a plurality of heat dissipation holes connected to the outside are arranged on one side plate of the processing host.

[0007] Preferably, the inclined pipe and the ventilation and heat dissipation pipe are both arranged to be inclined downward at 45° to 60°, and the ventilation and heat dissipation pipe is located near the bottom of the external distribution box to facilitate the operation of blowing air and dissipating heat from bottom to top.

[0008] Preferably, a box cover is fixedly mounted on the front side of the processing host by a plurality of fastening screws, a power module is fixedly mounted on the top surface of the processing host, and a control module and a communication module are fixedly mounted inside the processing host.

[0009] Preferably, a plurality of fixing ears for fixing operations are fixedly mounted on the box body of the external distribution box, and the fixing ears are used for bolt insertion and fixing.

[0010] Preferably, a lightning rod is fixedly mounted on the top plate of the external distribution box, and the lightning rod is used for lightning protection operation.

[0011] Preferably, a fixing ring is fixedly installed at the end of the ventilation and heat dissipation pipe, and the support ring is fixedly installed on the bottom surface of the fixing ring by a plurality of fastening bolts, so as to facilitate the fixing and installation operation of the support ring.

[0012] Preferably, an inspection door is hinged on the front side of the external distribution box, and the inspection door is used for maintenance operations after being opened.

[0013] Preferably, a handle is fixedly mounted on the inspection door, and the handle is used for holding operation.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model provides a processing host and an external distribution box, and utilizes the external distribution box to protect the processing host inside, thereby completing the anti-collision protection operation. In addition, through the provided inclined pipes, ventilation and heat dissipation pipes and fans, the fans can be used to achieve heat dissipation operations, and the wind blown from bottom to top can be discharged outwardly from the exhaust hole to complete the heat dissipation operation and achieve better heat dissipation effects.

[0016] 2. The utility model has inclined pipes and ventilation and heat dissipation pipes that are arranged in a downwardly inclined shape, which can prevent rainwater. In addition, the wire threading holes and power cords are arranged to facilitate wiring and cable connection operations, which is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a cross-sectional view of the processing host of the utility model;

[0019] Figure 3 It is a cross-sectional view of the inclined tube and the ventilation ring of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the ventilation ring of the utility model;

[0021] Figure 5 This is a system module block diagram of the utility model.

[0022] The meaning of each number in the figure is:

[0023] 1. Processing host; 10. Box cover; 11. Power module; 12. Control module; 13. Communication module; 14. Heat dissipation holes;

[0024] 2. External distribution box; 20. Fixing ear; 21. Lightning rod; 22. Inclined pipe; 23. Ventilation ring; 231. Threading hole; 232. Exhaust hole; 24. Power cord; 25. Ventilation and heat dissipation pipe; 251. Fixing ring; 26. Fan; 27. Support ring; 271. Filter; 28. Inspection door; 281. Handle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 5 The utility model provides a technical solution: a host of a highway long-distance intelligent power supply system, including a processing host 1, an external distribution box 2 is arranged outside the processing host 1, an inclined tube 22 is fixedly installed on one side plate of the external distribution box 2, a ventilation ring 23 is fixedly installed on the inner wall of the inclined tube 22, a threading hole 231 is arranged at the center of the ventilation ring 23, a plurality of exhaust holes 232 connected to the outside are arranged on the ventilation ring 23, a power line 24 is arranged in the inclined tube 22, the power line 24 passes through the threading hole 231, a ventilation and heat dissipation pipe 25 is fixedly installed on one side plate of the external distribution box 2, a fan 26 is fixedly installed on the inner wall of the ventilation and heat dissipation pipe 25, so as to facilitate the operation of the fan 26 to realize the heat dissipation operation;

[0027] Specifically, a support ring 27 is provided at the end of the ventilation and heat dissipation pipe 25, a filter net 271 is provided at the center position of the support ring 27, and a plurality of heat dissipation holes 14 connected to the outside are provided on a side plate of the processing host 1, so as to facilitate the use of the filter net 271 to filter the air and reduce the entry of dust.

[0028] In this embodiment, the inclined pipe 22 and the ventilation and heat dissipation pipe 25 are both set to be inclined downward at 45° to 60°, which can prevent rainwater from entering; the ventilation and heat dissipation pipe 25 is located near the bottom of the external distribution box 2, which is convenient for blowing air and dissipating heat from bottom to top.

[0029] Specifically, a plurality of fixing ears 20 for fixing operations are fixedly mounted on the box body of the external distribution box 2, and the fixing ears 20 are used for bolt insertion and fixing.

[0030] Furthermore, a lightning rod 21 is fixedly mounted on the top plate of the external distribution box 2, and the lightning rod 21 is used for lightning protection operation.

[0031] In addition, a fixing ring 251 is fixedly installed at the end of the ventilation and heat dissipation pipe 25, and the support ring 27 is fixedly installed on the bottom surface of the fixing ring 251 by multiple fastening bolts, which is convenient for loading and unloading operations of the support ring 27. After disassembly, it is convenient to clean the filter 271.

[0032] It is worth noting that an inspection door 28 is hinged on the front side of the external distribution box 2, and the inspection door 28 is used for inspection operations after being opened; a handle 281 is fixedly installed on the inspection door 28, and the handle 281 is used for holding operations.

[0033] It is worth noting that a box cover 10 is fixedly installed on the front side of the processing host 1 by a plurality of fastening screws, a power module 11 is fixedly installed on the top surface of the processing host 1, and a control module 12 and a communication module 13 are fixedly installed inside the processing host 1. The power module 11 is responsible for converting AC power into DC power to provide stable power supply for the system, and the control module 12 is responsible for monitoring and controlling the operating status of the entire power supply system; the communication module 13 is used to realize data transmission between the host and external devices; the power cord 24 is used to transmit electrical energy; specifically, the power module 11 can adopt a high-efficiency rectifier and a voltage stabilizer to achieve efficient and stable DC power supply, the control module 12 can adopt a microprocessor and related circuits to monitor the working status and voltage and current values ​​of the power module in real time, and send data to external devices through the communication module 13, the communication module 13 adopts a wireless communication module to realize wireless data transmission with external devices, and the power cord 24 adopts a high-temperature resistant, wear-resistant, and corrosion-resistant wire to ensure the stability and reliability of long-distance transmission;

[0034] Finally, it should be noted that the power module 11, control module 12, communication module 13, power cord 24 and other components involved in the utility model are all universal standard parts or components known to technical personnel in this field, and their structures and principles are all known to technical personnel in this field through technical manuals or through conventional experimental methods. In the idle space of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and adapted controllers and power supplies, are connected through wires. The specific connection means should refer to the working principle of the utility model. The electrical connection between each electrical component is completed in a sequential working order, and the detailed connection means are all well-known technologies in the field.

[0035] When the host of the highway long-distance intelligent power supply system of the utility model is in use, the power cord 24 is passed from the outside of the inclined tube 22 through the threading hole 231 to the external distribution box 2 for wiring operation, and then the fan 26 is connected to the external power supply and made to work. The fan 26 works to blow out wind, and after the wind enters the external distribution box 2, the heat in the external distribution box 2 is discharged from the exhaust hole 232 from bottom to top, completing the heat dissipation operation, which is convenient for use.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A highway long-distance intelligent power supply system host, comprising a processing host (1), characterized in that: An external distribution box (2) is arranged outside the processing host (1), an inclined tube (22) is fixedly mounted on a side plate of the external distribution box (2), a ventilation ring (23) is fixedly mounted on the inner wall of the inclined tube (22), a threading hole (231) is arranged at the center of the ventilation ring (23), a plurality of exhaust holes (232) connected to the outside are arranged on the ventilation ring (23), a power line (24) is arranged inside the inclined tube (22), and the power line (24) is fixedly mounted on the inner wall of the inclined tube (22), a threading hole (231) is arranged at the center of the ventilation ring (23), a plurality of exhaust holes (232) connected to the outside are arranged on the ventilation ring (23), and a power line (24) is arranged inside the inclined tube (22). (24) passes through the threading hole (231), a ventilation and heat dissipation pipe (25) is fixedly installed on a side plate of the external distribution box (2), a fan (26) is fixedly installed on the inner wall of the ventilation and heat dissipation pipe (25), a support ring (27) is provided at the end of the ventilation and heat dissipation pipe (25), and a filter (271) is provided at the center of the support ring (27), and a plurality of heat dissipation holes (14) connected to the outside are provided on a side plate of the processing host (1).

2. The host of the highway long-distance intelligent power supply system according to claim 1 is characterized in that: The inclined pipe (22) and the ventilation and heat dissipation pipe (25) are both arranged to be inclined downward by 45° to 60°, and the ventilation and heat dissipation pipe (25) is located near the bottom of the external distribution box (2).

3. The host of the highway long-distance intelligent power supply system according to claim 1 is characterized in that: A box cover (10) is fixedly mounted on the front side of the processing host (1) by means of a plurality of fastening screws, a power module (11) is fixedly mounted on the top surface of the processing host (1), and a control module (12) and a communication module (13) are fixedly mounted inside the processing host (1).

4. The host of the highway long-distance intelligent power supply system according to claim 1 is characterized in that: A plurality of fixing ears (20) for fixing operations are fixedly mounted on the box body of the external distribution box (2), and the fixing ears (20) are used for bolt insertion and fixing.

5. The host of the highway long-distance intelligent power supply system according to claim 1 is characterized in that: A lightning rod (21) is fixedly mounted on the top plate of the external distribution box (2), and the lightning rod (21) is used for lightning protection operation.

6. The highway long-distance intelligent power supply system host according to claim 1 is characterized by: A fixing ring (251) is fixedly mounted on the end of the ventilation and heat dissipation pipe (25), and the support ring (27) is fixedly mounted on the bottom surface of the fixing ring (251) by means of a plurality of fastening bolts.

7. The host of the highway long-distance intelligent power supply system according to claim 1 is characterized in that: An inspection door (28) is hingedly connected to the front side of the external distribution box (2), and the inspection door (28) is used for inspection operations after being opened.

8. The host of the highway long-distance intelligent power supply system according to claim 7 is characterized in that: A handle (281) is fixedly mounted on the inspection door (28), and the handle (281) is used for holding operation.

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