CN208849432U - Anti-condensation cable branch box - Google Patents

Anti-condensation cable branch box Download PDF

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Publication number
CN208849432U
CN208849432U CN201821909305.4U CN201821909305U CN208849432U CN 208849432 U CN208849432 U CN 208849432U CN 201821909305 U CN201821909305 U CN 201821909305U CN 208849432 U CN208849432 U CN 208849432U
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CN
China
Prior art keywords
cable
pedestal
heat dissipation
feeder pillar
condensation
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Active
Application number
CN201821909305.4U
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Chinese (zh)
Inventor
黄日
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Deqing Xintai Electric Power Equipment Co Ltd
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Deqing Xintai Electric Power Equipment Co Ltd
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Priority to CN201821909305.4U priority Critical patent/CN208849432U/en
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Abstract

The utility model relates to a kind of anti-condensation cable branch box, including feeder pillar ontology, feeder pillar ontology two sides are equipped with the cover frame of rotation connection, cover frame is connected and fixed by telescopic supporting rod and feeder pillar ontology, feeder pillar body interior is equipped with busbar cable architecture, busbar cable architecture is connect with each branch cable connecting line mechanism respectively, the feeder pillar body lower part is connected with heat dissipation tank, heat dissipation tank is equipped with heat release hole on wherein one opposite two sides, the heat dissipation lower box part is equipped with pedestal, the pedestal surrounding is provided with blinds pane, bottom sealing plate is equipped between the heat dissipation tank and pedestal.The utility model to change cabinet inner air and outer air flow circuit, while can also prevent toy from entering the sealing space of cable branch box from underground, further decrease security risk by improving to cabinet base.

Description

Anti-condensation cable branch box
Technical field
The utility model relates to cable laying apparatus field, especially anti-condensation cable branch box.
Background technique
Cable distribution box is a kind of equipment for implementing tap, branch, connecting and conversion circuit to cable run, most For open air.
Cable distribution box is divided into two major classes by its electrical composition: one kind is free from any switchgear, only has in cabinet The attachment for being handled cable socket and being connected, relatively simple for structure, small volume, function is more single, can be described as commonly dividing Connect case;Another kind of is the attachment for not only having common distribution box in case, also contains one or more switchgear, and structure is more multiple Miscellaneous, volume is larger, and interface unit is more, and manufacturing technology difficulty is big, and cost is high, can be described as advanced distribution box.
Cable distribution box is typically mounted at open air, condensation is easily generated when encountering wet weather, this aspect is to cable point It connects case itself to damage, shortens service life, on the other hand also cable distribution box inner cable is had an impact, have and electricity occurs A possibility that shortness of breath road etc..
The mode that cable distribution box removes condensation on the market now, which mainly has, increases by two kinds of moulds of ventilation fan and temperature and humidity controller Formula, exhaust fan are connect with temperature sensor and humidity sensor;Exhaust fan can increase the water evaporation in cable distribution box, effectively anti- Only catchment dew condensation phenomenon, effectively prevent in cable distribution box moist;Exhaust fan is controlled by temperature sensor and humidity sensor, when When temperature or humidity reach setting value, exhaust fan starts automatically, is vented outward, to reduce temperature or humidity, when temperature is wet After degree is reduced to setting value, exhaust fan automatically powers off stopping.But it is this except condensation device can not fundamentally inhibit condensation It generates, and needs extra consumption resource during removing condensation, it is not environmentally friendly enough, and most of scene does not have power supply, cable Distribution box is inconvenient to install except condensation device.
Utility model content
Purpose of the utility model is to overcome the deficiencies of the above prior art and provide a kind of anti-condensation cable branch Case.The utility model to change cabinet inner air and outer air flow circuit, while can also be prevented by improving to cabinet base Toy enters the sealing space of cable branch box from underground, further decreases security risk.
The technical solution of the utility model is as follows: a kind of anti-condensation cable branch box, including feeder pillar ontology, feeder pillar Ontology two sides are equipped with the cover frame of rotation connection, and cover frame is connected and fixed by telescopic supporting rod and feeder pillar ontology, feeder pillar Body interior is equipped with busbar cable architecture, and busbar cable architecture is connect with each branch cable connecting line mechanism respectively, the feeder pillar sheet Body lower part is connected with heat dissipation tank, and heat dissipation tank is equipped with heat release hole on wherein one opposite two sides, and the heat dissipation lower box part is equipped with bottom Seat, the pedestal surrounding are provided with blinds pane, and bottom sealing plate is equipped between the heat dissipation tank and pedestal.
As one of improvement project, the bottom sealing plate is equipped with cable passing hole.
As one of improvement project, the substructure height is not less than 200mm.
As one of improvement project, the bottom sealing plate upper surface has to be formed by environment-protective sealing agent progress integral sealing Sealant.
As one of improvement project, the surrounding and cable passing hole surrounding of the bottom sealing plate and base contacts have by Environment-protective sealing agent is sealed the sealant to be formed.
As one of improvement project, the heat dissipation tank and pedestal are detachable connection.
Compared with prior art, the utility model has the following beneficial effects: surrounding is provided with the pedestal of blinds pane, height is extremely Less it is 200mm high, so strengthens cross-ventilation inside pedestal;Bottom sealing plate is set between heat dissipation tank and pedestal, and cable passes through Cable passing hole outflow on bottom sealing plate, separates to form space independent between such heat dissipation tank and pedestal, the bottom of at The upper surface of sealing plate integrally increases and increases sealant on sealant or gap between bottom sealing plate and bottom plate, such cable point Branch case outdoors in use, pedestal and ground face contact, because equipment internal-external temperature difference greatly chassis interior generate condensation be just blocked It can not be ascended into heat dissipation tank in pedestal, while sealing space, enter enclosure space from underground prevented also from toy, from And reduce security risk.
Detailed description of the invention:
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the positive structure schematic of the utility model cable branch box;
Fig. 2 is the overall structure diagram of the utility model cable branch box;
Fig. 3 is bottom sealing plate structural schematic diagram on the utility model pedestal;
Fig. 4 is the structural schematic diagram of 1 pedestal upper bed-plate sealing plate of the utility model embodiment and sealant;
Fig. 5 is the structural schematic diagram of 2 pedestal upper bed-plate sealing plate of the utility model embodiment and sealant;
Wherein, 1, feeder pillar ontology;2, cover frame;3, telescopic supporting rod;4, busbar cable architecture;5, heat dissipation tank;6, it radiates Hole;7, pedestal;8, blinds pane;9, bottom sealing plate;10, cable passing hole;11, sealant.
Specific embodiment
Illustrate the embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this theory Content disclosed by bright book understands other advantages and effect of the utility model easily.
Embodiment 1
As Figure 1-Figure 4, a kind of anti-condensation cable branch box, including feeder pillar ontology 1,1 two sides of feeder pillar ontology Cover frame 2 equipped with rotation connection, cover frame 2 are connected and fixed by telescopic supporting rod 3 with feeder pillar ontology 1, feeder pillar ontology 1 Inside is equipped with busbar cable architecture 4, and busbar cable architecture 4 is connect with each branch cable connecting line mechanism respectively, the feeder pillar ontology 1 Lower part is connected with heat dissipation tank 5, and heat dissipation tank 5 is equipped with heat release hole 6 on wherein one opposite two sides, and 5 lower part of heat dissipation tank is equipped with Pedestal 7,7 surrounding of pedestal are provided with blinds pane 8, and bottom sealing plate 9 is equipped between the heat dissipation tank 5 and pedestal 7;On bottom sealing plate 9 Equipped with cable passing hole 10.7 height of pedestal is not less than 200mm, and 9 upper surface of bottom sealing plate has whole close by environment-protective sealing agent progress The sealant 11 formed is sealed, heat dissipation tank 5 and pedestal 7 are detachable connection.
Embodiment 2
As shown in Fig. 1-Fig. 3 and Fig. 5, a kind of anti-condensation cable branch box, including feeder pillar ontology 1, feeder pillar ontology 1 Two sides are equipped with the cover frame 2 of rotation connection, and cover frame 2 is connected and fixed by telescopic supporting rod 3 with feeder pillar ontology 1, feeder pillar Busbar cable architecture 4 is equipped with inside ontology 1, busbar cable architecture 4 is connect with each branch cable connecting line mechanism respectively, the feeder pillar 1 lower part of ontology is connected with heat dissipation tank 5, and heat dissipation tank 5 is equipped with heat release hole 6,5 lower part of heat dissipation tank on wherein one opposite two sides Equipped with pedestal 7,7 surrounding of pedestal is provided with blinds pane 8, and bottom sealing plate 9 is equipped between the heat dissipation tank 5 and pedestal 7;Bottom sealing plate 9 are equipped with cable passing hole 10.7 height of pedestal is not less than 200mm, the surrounding and cable passing hole that bottom sealing plate 9 is contacted with pedestal 7 10 surroundings, which have, is sealed the sealant 11 formed by environment-protective sealing agent, and heat dissipation tank 5 and pedestal 7 are detachable connection.
The principles of the present invention are:
Cable distribution box is typically mounted at open air, and under feeder pillar operating status, the temperature of branch's box house is increased, outside Portion's temperature is low, and the pressure of box house is small, and the cold air outside cabinet will enter the bottom of box by heat release hole, then from case It is come out at the top of body, will so form condensation in cabinet, this aspect damages cable distribution box itself, shortens and uses On the other hand the time limit also has an impact cable distribution box inner cable, have a possibility that electric short circuit etc. occurs, cable distribution Case is radiated using double-layer ventilation, and two layers of sealing separates, and lower layer height is not less than 200mm, and surrounding increases blinds pane, increases water Gas enters the cross-ventilation before cable distribution box, to reduce the aqueous vapor into cable distribution box, improves outdoor cable distribution box Condensation problem, effect is obvious in practice, reduce because condensation cause failure, lower layer on the one hand prevent condensation from entering To upper layer, while bottom sealing plate separates, and forms sealant sealing structure using environment-protective sealing agent, by the surrounding and electricity of bottom sealing plate Cable cable-through hole carries out closure sealing, is isolated entirely from the pedestal of heat dissipation tank and lower part, reaches anti-condensation requirement while also can The toys of lower layer are prevented to climb up in cable distribution box confined space along cable, to reduce security risk.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (6)

1. a kind of anti-condensation cable branch box, including feeder pillar ontology, feeder pillar ontology two sides are equipped with the cover board of rotation connection Frame, cover frame are connected and fixed by telescopic supporting rod and feeder pillar ontology, and feeder pillar body interior is equipped with busbar cable architecture, busbar Cable architecture is connect with each branch cable connecting line mechanism respectively, it is characterised in that: the feeder pillar body lower part is connected with heat dissipation Case, heat dissipation tank are equipped with heat release hole on wherein one opposite two sides, and the heat dissipation lower box part is equipped with pedestal, and the pedestal surrounding is opened There is blinds pane, bottom sealing plate is equipped between the heat dissipation tank and pedestal.
2. the anti-condensation cable branch box of one kind according to claim 1, it is characterised in that: the bottom sealing plate is equipped with electricity Cable cable-through hole.
3. the anti-condensation cable branch box of one kind according to claim 1, it is characterised in that: the substructure height is not less than 200mm。
4. the anti-condensation cable branch box of one kind according to claim 2, it is characterised in that: the bottom sealing plate upper surface tool There is the sealant that integral sealing formation is carried out by environment-protective sealing agent.
5. the anti-condensation cable branch box of one kind according to claim 2, it is characterised in that: the bottom sealing plate connects with pedestal The surrounding and cable passing hole surrounding of touching, which have, is sealed the sealant formed by environment-protective sealing agent.
6. the anti-condensation cable branch box of one kind according to claim 1-5, it is characterised in that: the heat dissipation tank And pedestal is detachable connection.
CN201821909305.4U 2018-11-20 2018-11-20 Anti-condensation cable branch box Active CN208849432U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821909305.4U CN208849432U (en) 2018-11-20 2018-11-20 Anti-condensation cable branch box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821909305.4U CN208849432U (en) 2018-11-20 2018-11-20 Anti-condensation cable branch box

Publications (1)

Publication Number Publication Date
CN208849432U true CN208849432U (en) 2019-05-10

Family

ID=66376038

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821909305.4U Active CN208849432U (en) 2018-11-20 2018-11-20 Anti-condensation cable branch box

Country Status (1)

Country Link
CN (1) CN208849432U (en)

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