CN210246040U

CN210246040U - Anti-static distribution box for power communication

Info

Publication number: CN210246040U
Application number: CN201921134038.2U
Authority: CN
Inventors: Jianchun Yao; 姚建春
Original assignee: Zhejiang Xiongying Communication Electric Equipment Co Ltd
Current assignee: Zhejiang Xiongying Communication Electric Equipment Co Ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-04-03
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses an electric power communication is with preventing static block terminal, the power distribution box comprises a box body and a base, the bottom of box is connected with the top of base, the outside of box is provided with first shell, the inside of first shell is provided with electrically conductive net, and the louvre has been seted up to the side of first shell, the inboard fixedly connected with mounting panel of louvre, it opens and close the leaf to rotate to be connected with through the pivot on the mounting panel, the through-hole has been seted up to the right-hand member of opening and close the leaf, the through-hole internalization is pegged graft there is the lifter, the bottom of lifter is connected with the riser, the upper end fixed mounting of first shell has radiator fan, be provided with the ground connection circuit in the second shell, the lower extreme fixedly connected with conductive copper foil of ground connection. This power communication is with preventing static block terminal can control the inside and outside air current condition of block terminal, improves inside dry environment, reduces static and produces to inside and ground connection reduce the static volume.

Description

Anti-static distribution box for power communication

Technical Field

The utility model relates to a block terminal technical field specifically is a power communication is with preventing static block terminal.

Background

Along with science and technology level's improvement, in order to improve comprehensive properties, the block terminal producer has all set up corresponding heat radiation structure and protective structure with the block terminal, but still has following problem in the block terminal structure among the prior art: because the shell of block terminal is made of metal material, and inside is loaded with many circuit, because electromagnetic induction's existence, can produce static at the surface of these circuit switching-on back of these circuit, the staff if careless will be by these static electricity arrival to arouse the accident. In addition, static electricity can also affect the normal use and useful life of internal electrical components.

Accordingly, an anti-static distribution box for power communication is needed to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power communication is with preventing static block terminal has reached the effect of preventing static.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric power communication is with preventing static block terminal, includes box and base, the bottom of box is connected with the top of base.

The box comprises first shell, electrically conductive net, louvre, riser, the leaf of opening and close, heat exchanger, radiator fan, canopy and lifter, the outside of box is provided with first shell, the inside of first shell is provided with electrically conductive net, just the louvre has been seted up to the side of first shell, the inboard fixedly connected with mounting panel of louvre, rotate through the pivot on the mounting panel and be connected with the leaf of opening and close, the through-hole has been seted up to the right-hand member of opening and close the leaf, the through-hole internalization is pegged graft and is had the lifter, the bottom of lifter is connected with the riser, the upper end fixed mounting of first shell has radiator fan, radiator fan's upper end is provided with the heat exchanger, there is the canopy on the top of first shell through bolted connection.

The base comprises second shell, ground connection, conductive copper foil and antistatic rubber ground mat, the outside of base is provided with the second shell, be provided with ground connection in the second shell, ground connection's the electrically conductive copper foil of lower extreme fixedly connected with, the bottom and the ground contact of electrically conductive copper foil, the bottom surface fixedly connected with antistatic rubber ground mat of second shell.

Preferably, the through hole is oval.

Preferably, the upper side and the lower side of the lifting rod at the through hole are fixedly connected with limit plates.

Preferably, the heat dissipation cover is connected with the top of the first shell through a bolt, and the dust screen is arranged outside the heat dissipation cover.

Preferably, the outer surfaces of the first housing and the second housing are both electrostatically sprayed.

Preferably, the conductive copper foil passes through the anti-static rubber floor mat and contacts the ground.

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

(1) this power communication is with preventing static block terminal has set up louvre and radiator fan and has reached the production that reduces static through the inside dry environment that changes the block terminal. One of the reasons that the block terminal produced static is that internal environment and external environment isolated relatively, and inside electrical components generate heat, lead to inside moisture evaporation, and very dry, dry environment produces static easily. And this block terminal has set up the louvre and has made the inside and outside circulation of air of block terminal, makes inside air no longer dry, reduces static and produces the probability. And this louvre is equipped with and opens and close the leaf for adjust the ventilation condition of louvre, reduce louvre area in moist season, avoid inside moist.

(2) This power communication is with preventing static block terminal can avoid inside static to exist for a long time with the inside static direction ground of block terminal through setting up ground connection circuit, conductive copper foil and preventing static rubber ground mat, prevents that the staff from being arrived by these static electricity to arouse the accident, also avoided static to influence the normal use and the life of inside electrical components.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a schematic view of the opening and closing structure of the present invention.

In the figure: the anti-static rubber floor mat comprises a box body 1, a first shell 101, a conductive net 102, heat dissipation holes 103, a lifter 104, a 105 opening and closing blade, a 106 heat dissipation cover, a 107 heat dissipation fan, a 108 canopy, a 109 lifting rod, a 1091 limiting plate, a base 2, a second shell 201, a grounding circuit 202, a 203 conductive copper foil and a 204 anti-static rubber floor mat.

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. 1-3, the present invention provides a technical solution: the utility model provides a power communication is with preventing static block terminal, includes box 1 and base 2, and the bottom of box 1 is connected with the top of base 2.

The box body 1 comprises a first shell 101, a conductive net 102, a heat dissipation hole 103, a lifter 104, an opening and closing blade 105, a heat dissipation cover 106, a heat dissipation fan 107, a rain shed 108 and a lifting rod 109, wherein the first shell 101 is arranged outside the box body 1, the conductive net 102 is arranged inside the first shell 101, the heat dissipation hole 103 is arranged on the side surface of the first shell 101, a mounting plate is fixedly connected to the inner side of the heat dissipation hole 103, the opening and closing blade 105 is rotatably connected to the mounting plate through a rotating shaft, a through hole is arranged at the right end of the opening and closing blade 105, the through hole is oval, the lifting rod 109 is movably inserted in the through hole, a limiting plate 1091 is fixedly connected to the upper side and the lower side of the lifting rod 109 at the through hole, the lifter 104 is connected to the bottom end of the lifting rod 109, a humidity sensor is arranged inside the first shell 101 and is electrically connected with the lifter 104 and the heat dissipation fan, the upper end of the first casing 101 is fixedly provided with a heat radiation fan 107, the upper end of the heat radiation fan 107 is provided with a heat radiation cover 106, the heat radiation cover 106 is connected with the top of the first casing 101 through bolts, the outside of the heat radiation cover 106 is a dustproof net, and the top end of the first casing 101 is connected with a canopy 108 through bolts. One of the reasons that the block terminal produced static is that internal environment and external environment isolated relatively, and inside electrical components generate heat, lead to inside moisture evaporation, and very dry, dry environment produces static easily. And this block terminal has set up louvre 103 and has made the inside and outside air circulation of block terminal, makes inside air no longer dry, reduces static and produces the probability. And this louvre 103 is equipped with and opens and close leaf 105 for adjust louvre 103's ventilation condition, reduce louvre area in moist season, avoid inside moist.

The base 2 is composed of a second shell 201, a grounding circuit 202, a conductive copper foil 203 and an anti-static rubber ground mat 204, the second shell 201 is arranged outside the base 2, the outer surfaces of the first shell 101 and the second shell 201 are both subjected to electrostatic spraying, the grounding circuit 202 is arranged in the second shell 201, the conductive copper foil 203 is fixedly connected to the lower end of the grounding circuit 202, the bottom end of the conductive copper foil 203 is in contact with the ground, the anti-static rubber ground mat 204 is fixedly connected to the bottom surface of the second shell 201, and the conductive copper foil 203 penetrates through the anti-static rubber ground mat 204 and is in contact with the ground. Through setting up ground connection circuit 202, conductive copper foil 203 and antistatic rubber ground mat 204 can avoid inside static to exist for a long time with the inside static direction ground of block terminal, prevent that the staff from being arrived by these static electricity to arouse the accident, also avoided static to influence the normal use and the life of inside electrical components.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the use, when needs heat dissipation or improvement internal environment, carry out the circulation of air through louvre 103, radiator fan 107 strengthens the circulation of air, and louvre 103 accessible is opened and close leaf 105 and is adjusted the size of louvre 103, when needing the draught area of increase louvre 103, riser 104 will be opened and close leaf 105 and adjust horizontal position, when the weather is comparatively moist, riser 104 makes lifter 109 descend, it is in the tilt state to open and close leaf 105, the inclination is big more, draught area is little more. Further, when static electricity is generated inside the distribution box, the conductive mesh 102 conducts the static current to the ground through the ground line 202 and the conductive copper foil 203 in this order.

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 an electric power communication is with preventing static block terminal, includes box (1) and base (2), its characterized in that: the bottom of the box body (1) is connected with the top end of the base (2);

the box body (1) consists of a first shell (101), a conductive net (102), radiating holes (103), a lifter (104), opening and closing blades (105), a radiating cover (106), a radiating fan (107), a canopy (108) and a lifting rod (109), wherein the first shell (101) is arranged outside the box body (1), the conductive net (102) is arranged inside the first shell (101), the radiating holes (103) are formed in the side surface of the first shell (101), a mounting plate is fixedly connected to the inner side of each radiating hole (103), the opening and closing blades (105) are rotatably connected to the mounting plate through a rotating shaft, a through hole is formed in the right end of each opening and closing blade (105), the lifting rod (109) is movably inserted into the through hole, the lifter (104) is connected to the bottom end of the lifting rod (109), and the radiating fan (107) is fixedly mounted at the upper end of the first shell (101), a heat dissipation cover (106) is arranged at the upper end of the heat dissipation fan (107), and the top end of the first shell (101) is connected with a rain shed (108) through bolts;

the base (2) comprises second shell (201), ground connection (202), conductive copper foil (203) and antistatic rubber ground mat (204), the outside of base (2) is provided with second shell (201), be provided with ground connection (202) in second shell (201), the lower extreme fixedly connected with conductive copper foil (203) of ground connection (202), the bottom and the ground contact of conductive copper foil (203), the bottom surface fixedly connected with antistatic rubber ground mat (204) of second shell (201).

2. The antistatic distribution box for power communication according to claim 1, wherein: the through hole is oval.

3. The antistatic distribution box for power communication according to claim 1, wherein: limiting plates (1091) are fixedly connected to the upper side and the lower side of the lifting rod (109) at the through hole.

4. The antistatic distribution box for power communication according to claim 1, wherein: the heat dissipation cover (106) is connected with the top of the first shell (101) through bolts, and the outer portion of the heat dissipation cover (106) is provided with a dust screen.

5. The antistatic distribution box for power communication according to claim 1, wherein: the outer surfaces of the first shell (101) and the second shell (201) are both subjected to electrostatic spraying.

6. The antistatic distribution box for power communication according to claim 1, wherein: the conductive copper foil (203) penetrates through the anti-static rubber ground mat (204) and is in contact with the ground.