CN210669148U

CN210669148U - Dampproofing block terminal is used to basic station

Info

Publication number: CN210669148U
Application number: CN201921561036.1U
Authority: CN
Inventors: 丰政
Original assignee: Tongshan Hengfeng Machinery Co ltd
Current assignee: Tongshan Hengfeng Machinery Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-06-02
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a dampproofing block terminal for base station, including distribution box, underground water storage tank and supporting leg, there is the suction fan through bolt fixed mounting in the square hole that the slope of distribution box one side top was seted up, the louvre has evenly been seted up to distribution box opposite side bottom, the distribution box inboard bonds there is the insulation board, there are humidity transducer and singlechip on one side of the insulation board through bolt fixed mounting; the utility model discloses a humidity transducer detects the internal humidity of block terminal after too high, can transmit humidity information for the singlechip, suction fan and electrical heating rod are opened to the singlechip, the moisture in the suction fan can be taken out the block terminal, the electrical heating rod can heat up the block terminal air, reduce the moisture in the air, the louvre is convenient for get rid of the internal moisture of block terminal to the circulation of the internal air of block terminal, wholly adopt suction fan and electrical heating rod to come, the practicality of dampproofing block terminal has been improved.

Description

Dampproofing block terminal is used to basic station

Technical Field

The utility model relates to a technical field of block terminal specifically is a dampproofing block terminal is used to basic station.

Background

A base station, i.e. a public mobile communication base station, is an interface device for a mobile device to access the internet, and is a form of a radio station, which is a radio transceiver station for information transmission with a mobile phone terminal through a mobile communication switching center in a certain radio coverage area. When the base station is used, a distribution box is needed to be used for carrying out power, the distribution box is a mass parameter on data, generally, a low-voltage forest is formed, and a switching device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen according to the requirements to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. However, the existing distribution box for the base station has some defects in the using process.

Present block terminal heat-sinking capability for base station is relatively poor with the effect, if the unable spontaneous combustion of heat in the block terminal in the summer day that is inflammatory, probably can make electronic parts take place the spontaneous combustion in the block terminal, cause certain potential safety hazard, and present block terminal for base station use after long-time the easy moisture that gathers, moisture and condensation become the water droplet after, probably cause the short circuit of electronic parts in the block terminal, so can't satisfy prior art needs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dampproofing block terminal is used to basic station to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a damp-proof distribution box for a base station comprises a distribution box body, an underground water storage tank and supporting legs, wherein a suction fan is fixedly arranged in a square hole obliquely formed in the top of one side of the distribution box body through bolts, radiating holes are uniformly formed in the bottom of the other side of the distribution box body, an insulating plate is bonded on the inner side of the distribution box body, a humidity sensor and a single chip microcomputer are fixedly arranged on one side of the insulating plate through bolts, an electric heating rod is fixedly arranged on one side of the inner wall of the distribution box body through bolts, the supporting legs are welded at four corners of the bottom of the distribution box body, the bottoms of the four supporting legs are all embedded at the bottom of the inner wall of the underground water storage tank, the underground water storage tank is sleeved outside the distribution box body, a filter screen is movably covered at, an electromagnetic valve is fixedly installed in the drainage hole through a bolt, and a liquid level sensor is fixedly installed at the bottom of the inner wall of the underground water storage tank through a bolt.

Preferably, the signal output ends of the humidity sensor and the liquid level sensor are electrically connected with the signal input end of the single chip microcomputer.

Preferably, the suction fan, the electric heating rod and the electromagnetic valve are electrically connected with the single chip microcomputer.

Preferably, the single chip microcomputer is electrically connected with an external power supply.

Preferably, one side of the distribution box body is rotatably connected with a box door through a hinge.

Preferably, the filter screen is isosceles trapezoid.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a humidity transducer detects the internal humidity of block terminal after too high, can transmit humidity information for the singlechip, suction fan and electrical heating rod are opened to the singlechip, the moisture in the suction fan can be taken out the block terminal, the electrical heating rod can heat up the block terminal air, reduce the moisture in the air, the louvre is convenient for get rid of the internal moisture of block terminal to the circulation of the internal air of block terminal, wholly adopt suction fan and electrical heating rod to come, the practicality of dampproofing block terminal has been improved.

2. The utility model discloses a rainwater that drips outside the block terminal body can flow into underground storage water tank for storage after the preliminary filtration of filter screen, because underground storage water tank is buried underground long, make the rainwater that preserves in its inside not receive the influence of factors such as sun exposure and be in lower temperature, thereby the rainwater is conducted the heat dissipation to the distribution box body through the supporting leg, reduce the temperature of accessory box body, the suction fan cooperates the louvre and can circulate the internal air of block terminal, reach the effect of heat dissipation to the accessory box body, rainwater in the underground storage water tank can also take out and irrigate the farmland or wash the base station part, after the water yield is more in the underground storage water tank, level sensor can transmit water pressure liquid level information to the singlechip, the singlechip opens the solenoid valve, carry out the drainage through the drainage hole in the underground storage water tank, prevent water overflow into the distribution box body after the water yield is too much, the applicability of the distribution box is improved.

Drawings

FIG. 1 is a front sectional view of the overall structure of the present invention;

FIG. 2 is a front view of the overall structure of the present invention;

FIG. 3 is a top sectional view of the power distribution box of the present invention;

fig. 4 is a circuit diagram of the whole structure of the present invention.

In the figure: 101-a distribution box; 102-a suction fan; 103-heat dissipation holes; 104-an electrical heating rod; 105-an insulating plate; 106-a humidity sensor; 107-a single chip microcomputer; 108-a box door; 201-underground water storage tank; 202-support legs; 203-a filter screen; 204-a drain hole; 205-solenoid valve; 206-liquid level sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a damp-proof distribution box for a base station comprises a distribution box body 101, an underground water storage tank 201 and supporting legs 202, wherein a suction fan 102 is fixedly installed in a square hole formed in the top of one side of the distribution box body 101 in an inclined mode through bolts, moisture in the distribution box body 101 can be pumped out through the suction fan 102, heat dissipation holes 103 are evenly formed in the bottom of the other side of the distribution box body 101, the heat dissipation holes 103 facilitate circulation of air in the distribution box body 101, an insulation plate 105 is bonded to the inner side of the distribution box body 101, electronic components can be installed on the insulation plate 105, a humidity sensor 106 and a single chip microcomputer 107 are fixedly installed on one side of the insulation plate 105 through bolts, an electric heating rod 104 is fixedly installed on one side of the inner wall of the distribution box body 101 through bolts, the four corners of the bottom of the distribution box body 101 are welded with the supporting legs 202, the, the underground water storage tank 201 is sleeved outside the power distribution tank body 101, as shown in fig. 1, a filter screen 203 is movably covered at a gap formed between the top of the underground water storage tank 201 and the bottom of the power distribution tank body 101, the filter screen 203 can filter sundries such as leaves, a through drain hole 204 is formed in the bottom of the center of the underground water storage tank 201, rainwater in the underground water storage tank 201 can be discharged through the drain hole 204, an electromagnetic valve 205 is fixedly installed in the drain hole 204 through bolts, the electromagnetic valve 205 can control the smoothness and the closing of the drain hole 204, a liquid level sensor 206 is fixedly installed at the bottom of the inner wall of the underground water storage tank 201 through bolts, the liquid level sensor 206 is a static pressure type liquid level sensor, the power.

Humidity transducer 106 and level sensor 206 signal output part all with singlechip 107 signal input part electric connection, singlechip 107's model is wild fire and inherits fire STM32 development board, suction fan 102, electrical heating rod 104 and solenoid valve 205 all with singlechip 107 electric connection, and singlechip 107 can control suction fan 102, electrical heating rod 104 and solenoid valve 205, singlechip 107 and external power source electric connection, distribution box 101 one side is connected with chamber door 108 through hinge rotation, filter screen 203 is isosceles trapezoid, prevents debris such as leaf from plugging up filter screen 203 top completely.

The working principle is as follows: the utility model discloses a dampproofing block terminal is used to base station, humidity transducer 106 detects the interior humidity of distribution box 101 too high after, can transmit humidity information for singlechip 107, singlechip 107 opens suction fan 102 and electrical heating rod 104, suction fan 102 can take out the moisture in distribution box 101, electrical heating rod 104 can heat up distribution box 101 air, reduce the moisture in the air, louvre 103 is convenient for the circulation of the interior air of distribution box 101, wholly adopt suction fan 102 and electrical heating rod 104 to get rid of the moisture in distribution box 101, the rainwater that drips outside distribution box 101 can be through the preliminary filtration of filter screen 203 after, flow into underground storage water tank 201 and store, because underground storage water tank 201 is long buried underground, make the rainwater of preserving in its inside can not receive the influence of factors such as sun irradiation and be in lower temperature, thereby be convenient for the rainwater to carry out conduction heat dissipation to distribution box 101 through supporting leg 202, reduce accessory box 101's temperature, suction fan 102 cooperation louvre 103 can circulate distribution box 101 internal air, reach the inside radiating effect of accessory box 101, rainwater in the underground storage water tank 201 still can take out and carry out the field irrigation or to the washing of base station part, the more back of water yield in the underground storage water tank 201, level sensor 206 can give singlechip 107 with water pressure liquid level information transfer, solenoid valve 205 is opened to singlechip 107, discharge water in to underground storage water tank 201 through wash port 204, prevent that the excessive back water of water yield from overflowing in distribution box 101, debris such as leaf can be filtered to filter screen 203, the practicality of dampproofing block terminal has been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dampproofing block terminal is used to basic station, includes distribution box body (101), underground storage water tank (201) and supporting leg (202), its characterized in that: the utility model discloses a solar water heater, including distribution box (101), insulating board (105), humidity sensor (106) and singlechip (107), louvre (103) have evenly been seted up to distribution box (101) opposite side bottom in the square hole that slope was seted up at distribution box (101) one side top, insulation board (105) inboard bonding has, there are humidity transducer (106) and singlechip (107) insulating board (105) one side through bolt fixed mounting, there are electric heating rod (104) distribution box (101) inner wall one side through bolt fixed mounting, four corners of distribution box (101) bottom all weld supporting leg (202), four all inlay in underground storage water tank (201) inner wall bottom between supporting leg (202) bottom, underground storage water tank (201) cover is outside distribution box (101), clearance department movable cover that forms between underground storage water tank (201) top and distribution box (101) bottom has filter screen (203), the underground water storage tank is characterized in that a through drain hole (204) is formed in the bottom of the center of the underground water storage tank (201), an electromagnetic valve (205) is fixedly installed in the drain hole (204) through a bolt, and a liquid level sensor (206) is fixedly installed at the bottom of the inner wall of the underground water storage tank (201) through a bolt.

2. The moisture-proof distribution box for the base station as claimed in claim 1, wherein: and the signal output ends of the humidity sensor (106) and the liquid level sensor (206) are electrically connected with the signal input end of the singlechip (107).

3. The moisture-proof distribution box for the base station as claimed in claim 2, wherein: the suction fan (102), the electric heating rod (104) and the electromagnetic valve (205) are electrically connected with the single chip microcomputer (107).

4. The moisture-proof distribution box for the base station as claimed in claim 3, wherein: the single chip microcomputer (107) is electrically connected with an external power supply.

5. The moisture-proof distribution box for the base station as claimed in claim 1, wherein: and one side of the distribution box body (101) is rotatably connected with a box door (108) through a hinge.

6. The moisture-proof distribution box for the base station as claimed in claim 1, wherein: the filter screen (203) is in an isosceles trapezoid shape.