Safety operation device for communication base station

Abstract

The utility model provides a safe operation device for a communication base station, which relates to the technical field of communication base stations and comprises a fresh air host, the fresh air host is provided with a fresh air port, and the fresh air port is connected with a turbulent flow mechanism. The turbulent flow mechanism comprises a connecting sleeve, a turbulent flow ring and a plurality of turbulent flow rods, the connecting sleeve is fixedly connected to the fresh air opening, the turbulent flow ring is connected to the connecting sleeve, the multiple turbulent flow rods are circumferentially distributed and hinged to the turbulent flow ring, a spiral flow guide plate is wound around the front ends of the turbulent flow rods, the turbulent flow rods are obliquely distributed outwards, and the spiral flow guide plate is hinged to the turbulent flow ring. And the turbulent flow rod forwards extends out of the front end of the connecting sleeve. The flow direction of part of fresh air can be changed through the spiral flow guide plate, turbulent flow is formed in the communication base station, dynamic balance of the fresh air in the communication base station is damaged, fresh air short circuit is avoided, fresh air dead angle dust accumulation is avoided, and safe operation of the communication base station is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of communication base stations, in particular to a communication base station safety operation device. Background Art

[0002] The equipment in the computer room of a communication base station is a high-precision device that has very high requirements for the surrounding environment, such as temperature and humidity. However, people often ignore the damage that dust can cause to the equipment in the computer room. If there are too many impurities in the air in the computer room, dust will easily accumulate on the equipment in the computer room, resulting in poor heat dissipation and causing the temperature of the equipment to rise, affecting work, and may also cause electrostatic discharge problems, which may damage components. In order to ensure the cleanliness of the air in the computer room, a fresh air system is usually set up in the computer room to ensure timely air circulation in the computer room.

[0003] In the fresh air system of the computer room, air inlets and return air outlets are usually set up. During the long-term operation of the fresh air system, due to the relatively stable environment, the fresh air flow of the fresh air system will form a dynamic equilibrium state, and a stable fresh air passage will be formed between the air inlet and the return air outlet. Many fresh air dead corners will be formed in the computer room, and dust will still accumulate in the dead corners of the computer room equipment. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a communication base station safe operation device, which solves the problems raised in the above background technology.

[0006] (II) Technical solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A communication base station safety operation device comprises a fresh air main unit, one end of which is provided with an air inlet and an air outlet, the other end of which is connected with a fresh air duct and a return air duct, the end of which is provided with a fresh air outlet, and the fresh air outlet is connected with a spoiler mechanism;

[0009] The spoiler mechanism includes a connecting sleeve, a spoiler ring and several spoiler rods, the connecting sleeve is fixedly connected to the fresh air outlet, the spoiler ring is connected to the connecting sleeve, a plurality of spoiler rods are circumferentially hinged on the spoiler ring, a spiral guide plate is arranged around the front end of the spoiler rod, the spoiler rod is inclined outward, and the spoiler rod extends forward from the front end of the connecting sleeve.

[0010] Preferably, a positioning slot is provided on the outer side of the spoiler ring, a positioning rod is extended inwardly from the connecting sleeve, a positioning block is provided on the end of the positioning rod, the positioning block is engaged in the positioning slot with a concave-convex fit, and a positioning bolt is connected between the positioning slot and the positioning buckle.

[0011] Preferably, an adjustment mechanism is provided on the inner wall of the connecting sleeve, and the adjustment mechanism includes a sliding outer ring, an adjusting inner ring, a sliding rod and a linkage sliding rod. The sliding outer ring is slidably connected to the inner wall of the connecting sleeve, the adjusting inner ring is concentrically arranged inside the sliding outer ring, the sliding rod is connected between the sliding outer ring and the adjusting inner ring, the linkage sliding rod is slidably connected to the sliding rod, and the front end of the linkage sliding rod is hinged on the spoiler rod.

[0012] Preferably, the adjustment mechanism also includes a driving motor, an adjusting screw and an adjusting nut, the driving motor is fixed on the inner wall of the connecting sleeve, the adjusting screw is connected to the output end of the driving motor, the adjusting nut cooperates with the adjusting screw thread, and the adjusting nut is fixed on the sliding outer ring.

[0013] Preferably, a guide slide rod is further provided on the inner wall of the connecting sleeve, and the sliding outer ring is slidably connected to the guide slide rod.

[0014] Preferably, a support spring is sleeved on the sliding rod, and two ends of the support spring respectively abut against the inner wall of the sliding outer ring and the upper side of the linkage sliding rod.

[0015] Preferably, the connecting sleeve includes a connecting pipe and a spoiler sleeve which are rotatably connected to each other, the connecting pipe is fixed at the lower end of the new air outlet, the spoiler mechanism is installed in the spoiler sleeve, a positioning plate is provided at the lower end of the connecting pipe, a plurality of air holes are provided on the positioning plate, an air adjusting plate is fixed at the top of the spoiler sleeve, a plurality of air adjusting holes are provided on the air adjusting plate, the positioning plate and the air adjusting plate are attached to each other and rotatably connected, an air adjusting motor is provided on the outer wall of the connecting pipe, an air adjusting roller is connected to the output end of the air adjusting motor, and the side wall of the air adjusting roller abuts against the outer wall of the air adjusting plate.

[0016] (III) Beneficial effects

[0017] The utility model provides a communication base station safe operation device. It has the following beneficial effects:

[0018] 1. In the utility model, the driving motor can drive the adjusting mechanism to move on the inner wall of the spoiler sleeve through the screw nut mechanism, so as to pull the spoiler rod hinged on the spoiler ring to rotate. By adjusting the inclination angle of the spoiler rod on the spoiler ring, the spiral guide plate on the spoiler ring can be made to present different angles, and the fresh air is blown out vertically from the connecting sleeve. When part of the fresh air passes through the spiral guide plate on the spoiler rod, the flow direction is changed under the action of the spiral guide plate, and the fresh air is blown out along the extension direction of the spoiler rod, forming a turbulent flow in the machine room, destroying the dynamic equilibrium state of the fresh air flow in the machine room, increasing the disorder of the fresh air, allowing the fresh air to blow through every corner of the machine room, avoiding the opportunity caused by the formation of fresh air dead corners, and ensuring the safe operation of the equipment in the machine room. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of a communication base station safety operation device of the utility model;

[0020] Figure 2 The structure diagram of the spoiler mechanism in the utility model is shown in FIG. Figure 1 ;

[0021] Figure 3 The structure diagram of the spoiler mechanism in the utility model is shown in FIG. Figure 2 ;

[0022] Figure 4 It is a structural schematic diagram of the spoiler rod in the utility model;

[0023] Figure 5 It is a structural schematic diagram of the connecting pipe in the utility model.

[0024] In the figure: 1. fresh air main unit; 2. air inlet; 3. air outlet; 4. fresh air duct; 5. return air duct; 6. connecting sleeve; 61. connecting pipe; 62. spoiler sleeve; 7. spoiler ring; 8. spoiler rod; 9. positioning plate; 10. air adjustment plate; 11. air adjustment motor; 12. air adjustment roller; 13. positioning rod; 14. spiral guide plate; 15. sliding outer ring; 16. adjusting inner ring; 17. sliding rod; 18. linkage sliding rod; 19. driving motor; 20. adjusting screw; 21. guide sliding rod. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0026] The present invention provides a communication base station safety operation device.

[0027] like Figure 1-5 As shown, it includes a fresh air host 1, one end of which is provided with an air inlet 2 and an air outlet 3, the other end of which is connected to a fresh air duct 4 and a return air duct 5, the end of which is provided with a fresh air outlet, and the fresh air outlet is connected to a spoiler mechanism;

[0028] The spoiler mechanism includes a connecting sleeve 6, a spoiler ring 7 and some spoiler rods 8. The connecting sleeve 6 includes a connecting pipe 61 and a spoiler sleeve 62 that are rotatably connected to each other. The connecting pipe 61 is fixed at the lower end of the new air outlet. The spoiler mechanism is installed in the spoiler sleeve 62. A positioning plate 9 is provided at the lower end of the connecting pipe 61. A plurality of air holes are provided on the positioning plate 9. An air regulating plate 10 is fixed on the top of the spoiler sleeve 62. A plurality of air regulating holes are provided on the air regulating plate 10. The positioning plate 9 and the air regulating plate 10 are attached to each other and rotatably connected. The outer wall of the connecting pipe 61 is provided with a A wind regulating motor 11 is arranged, and an wind regulating roller 12 is connected to the output end of the wind regulating motor 11, and the side wall of the wind regulating roller 12 abuts against the outer wall of the wind regulating plate 10. A positioning slot is arranged on the outer side of the spoiler ring 7, and a positioning rod 13 is extended inwardly from the connecting sleeve 6, and a positioning block is arranged on the end of the positioning rod 13, and the positioning block is engaged in the positioning slot with a concave-convex fit, and a positioning bolt is connected between the positioning slot and the positioning buckle, and a plurality of the spoiler rods 8 are circumferentially distributed and hinged on the spoiler ring 7, and a spiral guide plate 14 is wound around the front end of the spoiler rod 8. The spoiler rod 8 is tilted outward, and the spoiler rod 8 extends forward from the front end of the spoiler sleeve 62. The inner wall of the connecting sleeve 6 is provided with an adjustment mechanism, and the adjustment mechanism includes a sliding outer ring 15, an adjusting inner ring 16, a sliding rod 17, a linkage sliding rod 18, a driving motor 19, an adjusting screw 20 and an adjusting nut. The sliding outer ring 15 is slidingly connected to the inner wall of the connecting sleeve 6, and the adjusting inner ring 16 is concentrically arranged inside the sliding outer ring 15. The sliding rod 17 is connected between the sliding outer ring 15 and the adjusting inner ring 16, and the linkage sliding rod 18 is slidingly connected to the sliding rod 17. The front end of the linkage slide rod 18 is hinged on the spoiler rod 8, the drive motor 19 is fixed on the inner wall of the connecting sleeve 6, the adjusting screw 20 is connected to the output end of the drive motor 19, the adjusting nut is threadedly matched with the adjusting screw, and the adjusting nut is fixed on the sliding outer ring 15. Three guide slide rods 21 are also provided on the inner wall of the connecting sleeve 6. The sliding outer ring 15 is slidingly connected to the guide slide rod 21, and a support spring is sleeved on the sliding rod 17. The two ends of the support spring respectively abut against the inner wall of the sliding outer ring 15 and the upper side of the linkage slide rod 18.

[0029] Working principle:

[0030] In the utility model, the fresh air host 1 sucks in external air from the air inlet 2, and enters the base station room through the fresh air duct 4 and the spoiler mechanism. The fresh air flows vertically from the spoiler sleeve 62, and a part of the fresh air flows through the tilted spoiler rod 8. Under the action of the spiral guide plate 14, the fresh air passing through the spoiler rod 8 will change its flow direction from vertical flow to oblique blowing along the extension direction of the spiral guide plate 14, which will form fresh air airflows in different directions in the base station room. The spoilers formed in the base station room will destroy the dynamic equilibrium state of the fresh air flow and avoid the formation of fresh air short circuit. The fresh air airflows in different directions will blow through every corner of the base station room to avoid dust accumulation on the equipment, ensure the normal heat dissipation of the equipment in the room, and ensure the safe operation of the communication base station room.

[0031] In addition, the motor 19 can be driven to rotate and the adjustment mechanism can be driven to slide left and right on the guide slide rod 21 through the screw 20 nut mechanism. The linkage slide rod 18 will pull the spoiler rod 8 to rotate inward and outward on the spoiler ring 7, so that the spoiler plate maintains different extension angles of the spoiler rod 8, thereby changing the flow direction of the fresh air flow. The most suitable spoiler angle can be adjusted to ensure the optimal fresh air flow range in the machine room.

[0032] The air regulating motor 11 can also rotate the air regulating plate 10 relative to the positioning plate 9, and change the flow speed of the fresh air by changing the overall connection area through the connection misalignment between the air holes and the air regulating holes, and can also interfere with the steady-state flow of the fresh air.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A communication base station safety operation device, comprising a fresh air main unit, one end of which is provided with an air inlet and an air outlet, and the other end of which is connected with a fresh air duct and a return air duct, characterized in that: A fresh air outlet is provided at the end of the fresh air duct, and the fresh air outlet is connected to a spoiler mechanism; The spoiler mechanism includes a connecting sleeve, a spoiler ring and several spoiler rods, the connecting sleeve is fixedly connected to the fresh air outlet, the spoiler ring is connected to the connecting sleeve, a plurality of spoiler rods are circumferentially hinged on the spoiler ring, a spiral guide plate is arranged around the front end of the spoiler rod, the spoiler rod is inclined outward, and the spoiler rod extends forward from the front end of the connecting sleeve.

2. A communication base station safe operation device according to claim 1, characterized in that: A positioning slot is provided on the outer side of the spoiler ring, a positioning rod is extended inwardly from the connecting sleeve, a positioning block is provided on the end of the positioning rod, the positioning block is engaged in the positioning slot with a concave-convex fit, and a positioning bolt is connected between the positioning slot and the positioning buckle.

3. A communication base station safe operation device according to claim 2, characterized in that: The inner wall of the connecting sleeve is provided with an adjustment mechanism, which includes a sliding outer ring, an adjusting inner ring, a sliding rod and a linkage sliding rod. The sliding outer ring is slidably connected to the inner wall of the connecting sleeve, the adjusting inner ring is concentrically arranged inside the sliding outer ring, the sliding rod is connected between the sliding outer ring and the adjusting inner ring, the linkage sliding rod is slidably connected to the sliding rod, and the front end of the linkage sliding rod is hinged to the spoiler rod.

4. A communication base station safe operation device according to claim 3, characterized in that: The adjustment mechanism also includes a driving motor, an adjusting screw and an adjusting nut. The driving motor is fixed on the inner wall of the connecting sleeve, the adjusting screw is connected to the output end of the driving motor, the adjusting nut is threadedly matched with the adjusting screw, and the adjusting nut is fixed on the sliding outer ring.

5. A communication base station safe operation device according to claim 4, characterized in that: A guide slide rod is also arranged on the inner wall of the connecting sleeve, and the sliding outer ring is slidably connected to the guide slide rod.

6. A communication base station safe operation device according to claim 5, characterized in that: A support spring is sleeved on the sliding rod, and two ends of the support spring respectively abut against the inner wall of the sliding outer ring and the upper side of the linkage sliding rod.

7. A communication base station safe operation device according to claim 6, characterized in that: The connecting sleeve includes a connecting pipe and a spoiler sleeve which are rotatably connected to each other, the connecting pipe is fixed at the lower end of the new air outlet, the spoiler mechanism is installed in the spoiler sleeve, a positioning plate is provided at the lower end of the connecting pipe, a plurality of air holes are provided on the positioning plate, an air regulating plate is fixed at the top of the spoiler sleeve, a plurality of air regulating holes are provided on the air regulating plate, the positioning plate and the air regulating plate are attached to each other and rotatably connected, an air regulating motor is provided on the outer wall of the connecting pipe, an air regulating roller is connected to the output end of the air regulating motor, and the side wall of the air regulating roller abuts against the outer wall of the air regulating plate.

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