CN214852282U

CN214852282U - Rainproof and dustproof type outdoor communication cabinet shell

Info

Publication number: CN214852282U
Application number: CN202121496300.5U
Authority: CN
Inventors: 朱晓捷
Original assignee: Zhejiang Qianfan Network Communication Co ltd
Current assignee: Zhejiang Qianfan Network Communication Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2021-11-23
Anticipated expiration: 2031-07-02

Abstract

The utility model relates to a rain-proof dust-protection type outdoor communication cabinet shell, wherein, including the shell body, the shell body front end is rotated and is equipped with the cabinet door, both ends all are equipped with first ventilation hole about the shell body, every first ventilation hole inboard all can be dismantled and is equipped with the dust screen, every first ventilation hole outside upper end all is equipped with the pivot, every pivot all can be rotated and is equipped with the weather shield, every pivot all is connected with the motor, the shell body is equipped with the rainwater inductor outward, be equipped with control module and battery in the shell body, rainwater inductor, motor, and battery all are connected with the control module electricity; when the rain does not fall, the rain baffle is obliquely arranged downwards; when raining, the rain shield blocks the first ventilation hole to solve the technical problem that the normal operation of devices in the cabinet is influenced by the entering of rainwater and dust easily caused by the heat dissipation mode of the communication cabinet in the prior art.

Description

Rainproof and dustproof type outdoor communication cabinet shell

Technical Field

The utility model relates to a communication cabinet technical field specifically says and indicates a rain-proof dust-protection type outdoor communication cabinet shell.

Background

The outdoor communication cabinet is a communication cabinet which is suitable for being installed in outdoor environments such as roadside, parks, roofs, mountainous areas and flat ground, base station equipment, power supply equipment, storage batteries, temperature control equipment, transmission equipment and other matched equipment can be installed in the cabinet, or installation space and heat exchange capacity are reserved for the equipment, and the outdoor communication cabinet is a cabinet which can provide reliable mechanical and environmental protection for normal operation of internal equipment. Along with the increase of mobile users and the improvement of communication quality, the load of a communication server is also larger and larger, at present, the problem of overhigh temperature generally exists in a communication cabinet, and the reliability of the operation of electronic components in the cabinet is easily influenced by overhigh temperature. In the prior art, the problem of heat dissipation is often solved by arranging the vent holes on the cabinet body, but the method is easy to cause dust and rainwater to enter, and the normal operation of devices in the cabinet can be influenced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims to provide a rain-proof dust-protection type outdoor communication cabinet shell to the radiating mode who solves communication cabinet among the prior art makes rainwater and dust get into easily and influences the technical problem of device normal operating in the rack.

For solving the technical problem, the utility model provides a rain-proof dust-protection type outdoor communication cabinet shell, wherein, including housing body, housing body front end rotates and is equipped with the cabinet door, both ends all are equipped with first ventilation hole about housing body, every first ventilation hole inboard all can be dismantled and be equipped with the dust screen, every first ventilation hole outside upper end all is equipped with the pivot, all can rotate in every pivot and be equipped with the weather shield, all be connected with the motor in every pivot, housing body is equipped with the rainwater inductor outward, this internal control module and battery of being equipped with of housing, the rainwater inductor, including a motor, an end cap, a controller, and a cover plate, and the battery all is connected with the control module electricity.

After the structure is adopted, the utility model relates to a rain-proof dust-protection type outdoor communication cabinet shell has following advantage: the first ventilation hole has a certain adjusting effect on the temperature in the cabinet, so that the normal operation of components is prevented from being influenced by overhigh temperature in the cabinet; the dustproof net can prevent external dust from entering; when the rain does not fall, the rain baffle is obliquely arranged downwards; when raining, the rain sensor provides a signal of raining, the control module controls the storage battery to supply power to the motor, and the motor rotates to drive the rain baffle to rotate so as to close the first ventilation hole, and the rain-proof effect is achieved.

As an improvement, a first variable frequency fan is arranged at each first ventilation hole, a temperature sensor is arranged in the shell body, the first variable frequency fan and the temperature sensor are electrically connected with the control module, and the wind direction of each first variable frequency fan is in the same horizontal direction; by adopting the structure, the first variable frequency fan can play a further role in heat dissipation, the rotating frequency can be changed according to the temperature detected by the temperature sensor, and when the temperature in the cabinet is higher, the first variable frequency fan has high rotating speed and good heat dissipation effect; when the temperature in the cabinet is lower, the first variable frequency fan has a slow rotating speed, and the energy-saving advantage is achieved.

As an improvement, a second vent hole is formed in the lower end of the shell body, supporting legs are arranged on the outer side of the lower end of the shell body, a second variable frequency fan is arranged at the second vent hole, the wind direction of the second variable frequency fan is vertical downward, and the second variable frequency fan and the temperature sensor are both electrically connected with the control module; by adopting the structure, the supporting legs enable the bottom end of the shell body to flow out of the heat dissipation space, so that the second variable frequency fan can take heat out of the cabinet, and a better heat dissipation effect is achieved.

As an improvement, the inner side of the second vent hole is detachably provided with a dust screen; by adopting the structure, a better dustproof effect is achieved.

As an improvement, the front end of the shell body is provided with a long through hole for inserting the dust screen, the dust screen comprises a dust screen body and a straight handle, the dust screen body is inserted into the long through hole, the straight handle is arranged on the outer side of the shell body, the shell body is provided with a buckle for fixing the straight handle, and the buckle is arranged on two sides of each long through hole; by adopting the structure, the dust screen can be conveniently and periodically detached for cleaning, and the device has the advantages of simple structure and convenience in operation.

As an improvement, a rubber layer is arranged on one surface of the straight handle facing the dust screen body; by adopting the structure, the rubber layer is arranged, so that the connection between the straight handle and the shell body is tighter, and dust and rainwater are prevented from entering.

As an improvement, the upper end of the shell body is provided with a solar photovoltaic panel for supplying power to the storage battery; by adopting the structure, the solar photovoltaic panel supplies power to the storage battery, so that the energy conservation and environmental protection are realized, and the step of charging the storage battery is omitted.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a perspective view of the overall structure of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic structural view of the dust screen of the present invention.

Reference numerals: 1. a housing body; 2. a first vent hole; 3. a dust screen; 301. a dust screen body; 302. a straight shank; 303. a rubber layer; 4. a rotating shaft; 5. a rain shield; 6. a motor; 7. a rain sensor; 8. a control module; 9. a storage battery; 10. a first variable frequency fan; 11. a temperature sensor; 12. a second vent hole; 13. a second variable frequency fan; 14. supporting legs; 15. a solar photovoltaic panel; 16. a long through hole; 17. buckling; 18. a cabinet door.

Detailed Description

The following description will be made in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, a rainproof and dustproof outdoor communication cabinet shell comprises a shell body 1, wherein a cabinet door 18 is rotatably arranged at the front end of the shell body 1, first ventilation holes 2 are respectively arranged at the left end and the right end of the shell body 1, an upper first ventilation hole 2 and a lower first ventilation hole 2 are respectively arranged at each end, and a rotating shaft 4 is respectively arranged at the upper end of the outer side of each first ventilation hole 2; each rotating shaft 4 can be rotatably provided with a rain baffle 5, the rotating shaft 4 is connected with a motor 6, the outer side of the upper end of the shell body 1 is provided with a rainwater sensor 7, a control module 8 and a storage battery 9 are arranged in the shell body 1, and the rainwater sensor 7, the motor 6 and the storage battery 9 are all electrically connected with the control module 8; when the rain does not fall, the rain baffle 5 is obliquely arranged downwards; in case of rain, the rain shield 5 blocks the first ventilation hole 2.

The lower end of the shell body 1 is provided with two second vent holes 12, the outer side of the lower end of the shell body 1 is provided with four supporting legs 14, a temperature sensor 11 is arranged in the shell body 1, each first vent hole 2 is provided with a first variable frequency fan 10, and each second vent hole 12 is provided with a second variable frequency fan 13; the wind direction of each first variable frequency fan 10 is horizontal and same, and the wind direction of each second variable frequency fan 13 is vertical and downward; each first variable-frequency fan 10, each second variable-frequency fan 13 and the temperature sensor 11 are electrically connected with the control module 8; the upper end of the shell body 1 is provided with a solar photovoltaic panel 15 for supplying power to the storage battery 9.

The inner sides of each first vent hole 2 and each second vent hole 12 can be detachably provided with a dust screen 3, the front end of the shell body 1 is provided with long through holes 16 for inserting the dust screens 3, and the number of the long through holes 16 is the same as that of the dust screens 3; the long through holes 16 at the left end and the right end are arranged along the vertical direction of the shell body 1, and the long through holes 16 at the lower end are arranged along the horizontal direction of the shell body 1; the dust screen 3 comprises a dust screen body 301 and straight handles 302, the dust screen body 301 is inserted into the long through holes 16, the straight handles 302 are arranged on the outer side of the shell body 1, the shell body 1 is provided with buckles 17 for fixing the straight handles 302, and the buckles 17 are arranged on two sides of each long through hole 16; a rubber layer 303 is further arranged on one surface of the straight handle 302 facing the dust screen body 301.

When the rain does not fall, the rain baffle 5 is obliquely arranged downwards; when raining, the rain sensor 7 provides a signal of raining, the control module 8 controls the rain sensor, the storage battery 9 supplies power to the motor 6, and the motor 6 rotates to drive the rain baffle 5 to rotate so as to shield the first vent hole 2, so that a rainproof effect is achieved; the first variable frequency fan 10 at one side enters air and sends hot air in the cabinet out from the first variable frequency fan 10 and the second variable frequency fan 13 at the other side, so that the effect of cooling is achieved; when the dust screen 301 is detached, the buckles 17 are shifted to the two sides to deform the buckles 17, and after the dust screen 301 is taken out, the buckles 17 recover the shape.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned one, and all other embodiments obtained by those skilled in the art without any inventive work belong to the protection scope of the present invention.

Claims

1. The utility model provides a rain-proof dust-protection type outdoor communication cabinet shell, a serial communication port, including shell body (1), both ends all are equipped with first ventilation hole (2), every about shell body (1) first ventilation hole (2) inboard all can be dismantled and be equipped with dust screen (3), every first ventilation hole (2) outside upper end all is equipped with pivot (4), every all can rotate in pivot (4) and be equipped with weather shield (5), every all be connected with motor (6) in pivot (4), shell body (1) is equipped with rainwater inductor (7) outward, be equipped with control module (8) and battery (9) in shell body (1), rainwater inductor (7) motor (6) with battery (9) all with control module (8) electricity is connected.

2. The outdoor communication cabinet shell of claim 1, wherein each of the first ventilation holes (2) is provided with a first variable frequency fan (10), a temperature sensor (11) is arranged in the shell body (1), the first variable frequency fan (10) and the temperature sensor (11) are electrically connected with the control module (8), and the wind direction of each of the first variable frequency fans (10) is horizontal and in the same direction.

3. The outdoor communication cabinet shell with the characteristics of rain protection and dust protection as claimed in claim 2, wherein the lower end of the shell body (1) is provided with a second ventilation hole (12), the outer side of the lower end of the shell body (1) is provided with a supporting leg (14), a second variable frequency fan (13) is arranged at the second ventilation hole (12), the wind direction of the second variable frequency fan (13) is vertical and downward, and the second variable frequency fan (13) and the temperature sensor (11) are both electrically connected with the control module (8).

4. A rainproof and dustproof type outdoor communication cabinet shell according to claim 3, wherein the dustproof net (3) is detachably arranged inside the second ventilation hole (12).

5. The outdoor communication cabinet shell with the rainproof and dustproof functions as claimed in claim 4, wherein the front end of the shell body (1) is provided with an elongated through hole (16) for inserting the dustproof net (3), the dustproof net (3) comprises a dustproof net body (301) and a straight handle (302), the dustproof net body (301) is inserted into the elongated through hole (16), the straight handle (302) is arranged on the outer side of the shell body (1), the shell body (1) is provided with a buckle (17) for fixing the straight handle (302), and the buckle (17) is arranged on two sides of each elongated through hole (16).

6. A rainproof and dustproof type outdoor communication cabinet shell according to claim 5, wherein a rubber layer (303) is arranged on one surface of the straight handle (302) facing the dustproof net body (301).

7. The outdoor communication cabinet casing of claim 1, wherein the casing body (1) is provided with a solar photovoltaic panel (15) at the upper end for supplying power to the storage battery (9).