CN210579791U

CN210579791U - Semi-settling fresh air base station

Info

Publication number: CN210579791U
Application number: CN201920857745.8U
Authority: CN
Inventors: 赵琰; 闫永涛; 赵万利; 王金虎
Original assignee: Zhongwei Branch Of China Railway Tower Co ltd
Current assignee: Zhongwei Branch Of China Railway Tower Co ltd
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2020-05-19
Anticipated expiration: 2029-06-04

Abstract

The utility model discloses a half subside new trend base station, including equipment room and body of tower, the body of tower is hollow shaft-like, the equipment room lower part is located the below ground, the ground between equipment room and the body of tower is buried and is had slow dirt room, the top of slow dirt room is equipped with external communicating air-supply line, the lower part of air-supply line stretches into slowly in the dirt room, slowly be equipped with first ventilation pipe between dirt room and the equipment room, first ventilation pipe includes entry end and exit end, the entry end of first ventilation pipe is located slowly the dirt indoor and the bottom that the level is higher than the air-supply line, be connected with the second ventilation pipe between the upper portion of equipment room and the body of tower. The utility model has the advantages that: utilize the underground soil to adjust the temperature in the basic station, cool down or keep warm to the basic station, each pipeline forms the chimney effect simultaneously, drives inside air and flows for the heat that gives off in the equipment room can be taken away out, the effectual temperature that reduces the equipment room, the normal operating of its inside electrical equipment of guarantee.

Description

Semi-settling fresh air base station

Technical Field

The utility model relates to a half new trend basic station that subsides.

Background

The existing base station is provided with an equipment room and a transmitting tower, a large amount of electrical equipment is placed in the equipment room, high temperature is easily generated, the damage rate of a battery in the station is increased, the service life of the battery is shortened, and the problem of maintenance indexes caused by power failure power generation in the later period is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a half new trend base station subsides, the temperature is too high and arouses the problem that the fault rate risees in the equipment room that can effectively solve current base station.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: half subside new trend base station, including equipment room and body of tower, the body of tower is hollow shaft-like, the equipment room lower part is located the below ground, the ground between equipment room and the body of tower is buried and is had slow dirt room, the top of slow dirt room is equipped with external communicating air-supply line, the lower part of air-supply line stretches into in the slow dirt room, it is equipped with first ventilation pipe to slow between dirt room and the equipment room, first ventilation pipe includes entry end and exit end, the entry end of first ventilation pipe is located and slows the bottom that dirt indoor and level height are higher than the air-supply line, be connected with the second ventilation pipe between the upper portion of equipment room and the body of tower.

Preferably, the level of the outlet end of the first draft tube is lower than the level of the inlet end. The air entering the dust buffering chamber is allowed to settle.

Preferably, the air-supply line longitudinal section is L shape, including horizontal segment and vertical section, the horizontal segment is located vertical end top, vertical section stretches out the room of delaying dirt, the horizontal segment is located outside the room of delaying dirt, be equipped with the protection network in the horizontal segment. The horizontal segment is located the top of vertical section, prevents that foreign matter or rainwater from directly entering into in the air-intake pipe, sets up the protection network moreover and prevents that the foreign matter from entering into in the air-intake pipe.

Preferably, a valve is arranged on the air inlet pipe. When the air temperature is low, the air inlet pipe can be controlled to be closed through the valve, and the proper temperature in the equipment room is ensured.

Preferably, a threshold is arranged between the devices, and the threshold is at least 20cm higher than the ground. A threshold is arranged to prevent rainwater from entering the equipment room.

Preferably, a ladder entering the bottom of the equipment room is arranged on the side wall of the equipment room. The equipment can be overhauled and maintained from the lower part to the bottom of the equipment room through the crawling ladder.

Preferably, a cable pipeline connected with the tower body is arranged between the equipment rooms, and a port of the cable pipeline, which is positioned between the equipment rooms, is in a bell mouth shape. The horn mouth-shaped cable pipeline is beneficial to leading the cable to pass through the tower body from the equipment room.

Preferably, the tower body is fixed on a tower foundation, the main body of the tower foundation is positioned below the ground, and the top of the tower foundation is at least 26cm higher than the ground. The tower footing can stabilize the major structure of tower body to the tower footing is higher than ground and prevents the corruption of ponding to the tower body.

Compared with the prior art, the utility model has the advantages that: through burying the inter-equipment portion in the underground, utilize the temperature in the underground soil regulation basic station, cool down or keep warm to the basic station, be connected by air-supply line, first expert minute pipe and second vent pipe simultaneously and delay dirt room, equipment room and body of the tower and form the chimney effect, drive inside air and flow for the heat that gives off in the equipment room can be taken away out, the effectual temperature that reduces the equipment room, the normal operating of its inside electrical equipment of guarantee. In addition, a dust buffering chamber is arranged to precipitate air coming from the outside, so that dust in the air can be naturally settled, and impurities entering the equipment room are reduced.

Drawings

Figure 1 is the utility model discloses half subsides new trend basic station's structural schematic.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Refer to fig. 1 for the embodiment of the utility model discloses half subside new trend base station, the arrow point is the air flow direction in the picture, half subsides new trend base station, including equipment room 1 and body of the tower 2, body of the tower 2 is hollow shaft-like, 1 lower part of equipment room is located ground 3 below, ground 3 between 1 of equipment room and the body of the tower 2 is buried and is had slow dirt room 4, the top of slow dirt room 4 is equipped with external communicating air-supply line 5, the lower part of air-supply line 5 stretches into in the slow dirt room 4, be equipped with first ventilation pipe 6 between slow dirt room 4 and the equipment room 1, first ventilation pipe 6 includes entry end and exit end, the entry end of first ventilation pipe 6 is located slow dirt room 4 and the bottom that the level is higher than air-supply line 5, be connected with second ventilation pipe 7 between the upper portion of equipment room 1 and the body of the tower 2.

Outside air enters the dust buffering chamber 4 from the inlet end of the air inlet pipe 5 to be precipitated, part of dust is precipitated in the dust buffering chamber 4 and then enters the equipment room 1 from the first ventilation pipe 6 to cool the electric elements in the equipment room 1, and hot air enters the tower body 2 from the second ventilation pipe 7 at the upper part of the equipment room 1 to be discharged.

Through burying 1 part of equipment room in the underground, utilize the temperature in the underground soil regulation basic station, lower the temperature or keep warm to the basic station, simultaneously by air-supply line 5, first expert divides pipe and second vent pipe 7 to connect and delays dirt room 4, equipment room 1 and body of the tower 2 formation chimney effect, it flows to drive inside air, make the heat that gives off in the equipment room 1 can be taken away out, the effectual temperature that reduces equipment room 1, guarantee its inside electrical equipment's normal operating. In addition, a dust buffering chamber 4 is arranged for settling air coming from the outside, so that dust in the air can be naturally settled, and impurities entering the equipment room 1 are reduced.

In order to make the air which is precipitated in the dust buffering chamber 4 and is as clean as possible enter the equipment room 1, and simultaneously make the cold air entering the equipment room 1 rise from the bottom as possible, the level of the outlet end of the first ventilation pipe 6 is lower than that of the inlet end.

The air inlet pipe 5 longitudinal section is L shape, including horizontal segment and vertical section, the horizontal segment is located vertical end top, vertical section stretches out slowly dirt room 4, the horizontal segment is located slowly outside dirt room 4, and the horizontal segment just is difficult to intake like this, also can avoid the entering of some dust and debris simultaneously, be equipped with the protection network 8 in the horizontal segment and further filter some impurity. And a valve 9 can be arranged on the air inlet pipe 5, when the temperature of the external air is too low, the air inlet pipe 5 is closed, the temperature in the equipment room 1 is kept, and a more proper temperature is created for the equipment.

In order to prevent accumulated water from entering the base station, a threshold is arranged on the equipment room 1, the threshold is at least 20cm higher than the ground 3, the tower body 2 is fixed on the tower foundation 12, the main body of the tower foundation 12 is located below the ground 3, and the top of the tower foundation 12 is at least 26cm higher than the ground 3.

For the equipment room 1, since a part of the equipment room is sunk underground, a ladder 10 needs to be arranged on the equipment room 1 so that a worker can conveniently enter the equipment room 1 for equipment maintenance, meanwhile, the equipment room 1 is provided with a cable pipeline 11 connected with the tower body 2, the port of the cable pipeline 11 positioned on the equipment room 1 is in a bell mouth shape, and the cable of the equipment room 1 can be conveniently penetrated into the tower body 2.

Adopt above-mentioned scheme's basic station, the new trend that utilizes external air enters into underground and delays dirt room 4 and input the equipment of 1 interior to equipment room in 1 with the air cooling back, 1 half of equipment room is located the underground simultaneously, also can play the effect of warm in winter and cool in summer, keep the constancy of temperature of 1 between equipment, and the hot-air that produces in 1 between equipment is then inputed the interior discharge of body of the tower 2 through second ventilation pipe 7, can effectually guarantee the constancy of temperature in 1 between equipment, the energy has also been practiced thrift greatly simultaneously, reduce the trouble because the temperature arouses.

The above description is only for the specific embodiment of the present invention, but the technical features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.

Claims

1. Half subsides new trend base station, including equipment room (1) and body of tower (2), body of tower (2) are hollow shaft-like, its characterized in that: equipment room (1) lower part is located below ground (3), ground (3) between equipment room (1) and body of the tower (2) are buried and are slowed down dirt room (4), the top of slowing dirt room (4) is equipped with external communicating air-supply line (5), the lower part of air-supply line (5) stretches into in slowing dirt room (4), it is equipped with first ventilation pipe (6) to slow between dirt room (4) and equipment room (1), first ventilation pipe (6) are including entry end and exit end, the entry end of first ventilation pipe (6) is located and slows down the bottom that dirt room (4) and level are higher than air-supply line (5), be connected with second ventilation pipe (7) between the upper portion of equipment room (1) and body of the tower (2).

2. The semi-settling fresh air base station as claimed in claim 1, wherein: the outlet end level of the first ventilation pipe (6) is lower than the inlet end level.

3. The semi-settling fresh air base station as claimed in claim 1, wherein: the air-supply line (5) longitudinal section is L shape, including horizontal segment and vertical section, the horizontal segment is located vertical end top, vertical section stretches out slowly dirt room (4), the horizontal segment is located slowly outside dirt room (4), be equipped with protection network (8) in the horizontal segment.

4. The semi-settling fresh air base station as claimed in claim 3, wherein: and a valve (9) is arranged on the air inlet pipe (5).

5. The semi-settling fresh air base station as claimed in claim 1, wherein: the equipment room (1) is provided with a doorsill, and the doorsill is at least 20cm higher than the ground (3).

6. The semi-settling fresh air base station as claimed in claim 1, wherein: the side wall of the equipment room (1) is provided with a ladder (10) entering the bottom of the equipment room (1).

7. The semi-settling fresh air base station as claimed in claim 1, wherein: the device room (1) is provided with a cable pipeline (11) connected with the tower body (2), and a port of the cable pipeline (11) located in the device room (1) is in a horn mouth shape.

8. The semi-settling fresh air base station as claimed in claim 1, wherein: the tower body (2) is fixed on a tower foundation (12), the main body of the tower foundation (12) is positioned below the ground (3), and the top of the tower foundation (12) is at least 26cm higher than the ground (3).