CN218275964U - Intelligent cable branch box - Google Patents

Abstract

The utility model discloses an intelligent cable branch box, which comprises a box body, wherein the box body comprises an inner wall and an outer wall, the inner wall and the outer wall are arranged at intervals to form a ventilation channel, an air suction pump is arranged in the box body, and the air suction pump is communicated with the ventilation channel; the outer wall is provided with a placing groove, the placing groove is fixedly connected with a drying device, and the drying device is communicated with the ventilation channel. The intelligent cable branch box provided by the utility model has the advantages that the air circulation in the box body is accelerated by arranging the air suction pump and the ventilation channel, on one hand, the intelligent cable branch box plays a good heat dissipation effect, and on the other hand, the intelligent cable branch box can also be subjected to dehumidification treatment through the drying device; simultaneously through independently installing drying device on the outer wall to the replacement is dismantled alone to it in the later stage of being convenient for, the long-term use of cable branch box of being convenient for.

Description

Intelligent cable branch box

Technical Field

The utility model relates to a cable branch case technical field, concretely relates to intelligent cable branch case.

Background

The cable branch box is only used as a cable branch, mainly has the main function of cable tapping or switching, mainly has the functions of cable tapping and cable switching, and is widely applied outdoors. In order to ensure long-term safe use of the cable branch box, the use environment of the cable branch box has requirements on humidity, the daily relative humidity average value is not more than 95%, and the monthly relative humidity average value is not more than 90%; once the humidity is too high, the working effect of the cable is adversely affected, so that the service life is shortened or the working failure is caused, and even potential safety hazards are caused.

Inside it is provided with drying plate or drier usually of current cable branch case and carries out drying process to its inside, nevertheless be difficult to the later stage after its drier caking and change, consequently, the utility model provides an intelligent cable branch case solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides an intelligent cable branch box to the not enough of prior art existence, concrete technical scheme as follows:

an intelligent cable branch box comprises a box body, wherein the box body comprises an inner wall and an outer wall, the inner wall and the outer wall are arranged at intervals to form a ventilation channel, an air suction pump is arranged in the box body, and the air suction pump is communicated with the ventilation channel; the outer wall is provided with a placing groove, the placing groove is fixedly connected with a drying device, and the drying device is communicated with the ventilation channel.

As an improvement of the technical scheme, the drying device comprises a drying box, the shape and the size of the drying box are matched with those of the placing groove, a drying cavity is arranged in the drying box, and a drying agent is placed in the drying cavity; first ventilation hole has all been seted up to the drying chamber both sides, the drying chamber is through first ventilation hole and ventilation channel intercommunication.

As an improvement of the above technical scheme, a second vent hole is formed in the bottom of the drying device, a through hole is formed in a position of the inner wall corresponding to the second vent hole, an air outlet of the air suction pump is communicated with the through hole, and the second vent hole is communicated with the drying cavity and the air suction pump.

As an improvement of the technical scheme, the second vent hole is formed in the center of the bottom of the drying device.

As an improvement of the technical scheme, the bottom of the drying cavity is V-shaped.

As an improvement of the technical scheme, the volume of the drying cavity is larger than that of the drying agent.

As an improvement of the technical scheme, filter screens are arranged on the surfaces of the first vent hole and the second vent hole.

As an improvement of the technical scheme, an air inlet calandria is fixedly connected to an air inlet of the air suction pump, and a plurality of air suction ports are uniformly formed in the air inlet calandria.

As an improvement of the above technical scheme, an air outlet exhaust pipe is arranged at an air outlet at the bottom of the ventilation channel, and the air outlet exhaust pipe is uniformly provided with a plurality of air supply outlets.

As an improvement of the technical scheme, a temperature and humidity sensor is arranged in the box body.

Compared with the prior art, the utility model, its technological effect as follows:

the intelligent cable branch box provided by the utility model has the advantages that the air circulation in the box body is accelerated by arranging the air suction pump and the ventilation channel, on one hand, the intelligent cable branch box plays a good heat dissipation effect, and on the other hand, the intelligent cable branch box can also be subjected to dehumidification treatment through the drying device; simultaneously through independently installing drying device on the outer wall to the replacement is dismantled alone to it in the later stage of being convenient for, the long-term use of cable branch box of being convenient for.

Drawings

Fig. 1 is a schematic structural view of an intelligent cable branch box according to the present invention;

FIG. 2 is a schematic structural view of the drying device of the present invention;

fig. 3 is a schematic view of the connection between the drying device and the air pump according to the present invention;

reference numerals: 10. a box body; 20. a ventilation channel; 30. an air suction pump; 40. a drying device; 11. an inner wall; 12. an outer wall; 111. a through hole; 121. a placement groove; 21. an air outlet calandria; 211. an air supply outlet; 31. an air inlet calandria; 311. an air suction opening; 41. drying the box; 411. a drying chamber; 412. a desiccant; 413. a first vent hole; 414. a filter screen; 415. and a second vent hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Example 1

As shown in fig. 1, the intelligent cable branch box of the present invention comprises a box body 10, the box body 10 comprises an inner wall 11 and an outer wall 12, the inner wall 11 and the outer wall 12 are arranged at intervals to form a ventilation channel 20, an air suction pump 30 is arranged inside the box body 10, and the air suction pump 30 is communicated with the ventilation channel 20; the outer wall 12 is provided with a placing groove 121, the drying device 40 is fixedly connected to the placing groove 121, and the drying device 40 is communicated with the ventilation channel 20. The air pump 30 is communicated with the inside of the box body 10 and the ventilation channel 20, so that the circulation of air flow in the box body 10 can be accelerated, the dehumidification treatment is performed on the internal air through the drying device 40, and the service environment of the cable branch box is ensured. And the utility model discloses a with drying device 40 independent mounting on outer wall 12 to the replacement is dismantled alone to it in the later stage of being convenient for, the long-term use of the cable branch case of being convenient for.

Example 2

As a further optimization and improvement, in the above embodiment 1, a drying device 40 is provided to dehumidify the air inside the box 10, so as to facilitate the later replacement and use, as shown in fig. 2 and fig. 3, the drying device 40 includes a drying box 41, the shape and size of the drying box 41 match with those of the placing groove 121, and a drying cavity 411 is provided inside the drying box 41, and a drying agent 412 is placed inside the drying cavity 411. In order to effectively utilize the drying agent 412, the drying chamber 411 is opened at both sides with first ventilation holes 413, and the drying chamber 411 is communicated with the ventilation channel 20 through the first ventilation holes 413.

Example 3

As a further optimization improvement, in the above embodiment 1, the drying device 40 is independently installed on the outer wall 12, so that the drying device can be conveniently and independently disassembled and replaced at a later stage. In order to better perform the dehumidification treatment on the air inside the box 10, as shown in fig. 3, the bottom of the drying device 40 is provided with a second vent 415, the inner wall 11 is provided with a through hole 111 at a position corresponding to the second vent 415, the air outlet of the air pump 30 is communicated with the through hole 111, and the second vent 415 is communicated with the drying cavity 411 and the air pump 30, so that when the air pump 30 performs air pumping, the ground air at the air outlet is firstly dried by the drying device 40 and then internally circulated.

As a further optimization and improvement, in order to better utilize the drying agent 412 inside the drying device 40 for drying treatment, the second vent hole 415 is opened at the center of the bottom of the drying device 40, and the air generated by the air suction pump 30 enters the inside of the drying chamber 411 from the center of the bottom of the drying device 40 and is blown into the ventilation channel 20 through the first vent holes 413 at both sides of the drying chamber 411.

As a further optimization and improvement, since the air generated by the air suction pump 30 enters the inside of the drying cavity 411 from the center of the bottom of the drying device 40, the drying agent 412 inside the drying cavity 411 is easy to gather at two sides of the drying cavity 411 and even condense in the long run, and in order to avoid this, the bottom of the drying cavity 411 is V-shaped, and when the air is not ventilated, the drying agent 412 gathers towards the second ventilation hole 415 under the influence of gravity.

As a further optimization and improvement, in order to make the drying and dehumidifying effect better, the volume of the drying chamber 411 is larger than that of the drying agent 412, and when ventilation is performed, the drying agent 412 can move inside the drying chamber 411, so that premature adhesion of the drying agent 412 when the drying agent does not completely absorb water is avoided.

As a further optimization and improvement, the surfaces of the first vent hole 413 and the second vent hole 415 are both provided with a filter screen 414, so that on one hand, the desiccant 412 can be prevented from leaking from the first vent hole 413 during ventilation through the filter screen 414, and on the other hand, the interior of the drying cavity 411 can also be prevented from being contaminated by dust.

Example 4

As a further improvement, in embodiment 1, the air circulation inside the box 10 is accelerated by providing the suction pump 30 and the ventilation channel 20, so that the drying device 40 can perform the dehumidification process while the heat dissipation effect is good. In order to better circulate the gas in each region inside the box 10, the air inlet of the air pump 30 is fixedly connected with an air inlet pipe 31, the air inlet pipe 31 is uniformly provided with a plurality of air suction openings 311, and the gas inside the box 10 can be uniformly sucked out through the air suction openings 311.

As a further optimization and improvement, in order to effectively utilize gravity to make the drying agent 412 continuously move to prevent the drying agent from being adhered, the drying device 40 is disposed at the top of the box 10, the air outlet pipe 21 is disposed at the air outlet at the bottom of the ventilation channel 20, and the air outlet pipe 21 is uniformly provided with a plurality of air outlets 211, so that air inside the box 10 enters the ventilation channel 20 from the air inlet pipe 31 through the air suction pump 30 and then is discharged from the air outlets 211, thereby accelerating the air circulation inside the box 10.

As a further optimization and improvement, in order to timely start the air pump 30 to dehumidify the inside of the box 10, a temperature and humidity sensor is arranged inside the box 10, the inside condition of the box 10 is monitored through the sensor, and then the air pump 30 is controlled to work through an external control device, which is the prior art and is not described herein again.

Intelligent cable branch box specifically adjusts principle as follows:

when the interior of the box 10 is dehumidified, the suction pump 30 is started, the air in the box 10 enters the ventilation channel 20 through the air inlet exhaust pipe 31 and is exhausted from the air supply port 211, and the dehumidification treatment is performed on the air through the drying device 40, so that the branch box is ensured to be safely used for a long time.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are 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. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims (6)

1. An intelligent cable branch box comprises a box body (10), wherein the box body (10) comprises an inner wall (11) and an outer wall (12), the inner wall (11) and the outer wall (12) are arranged at intervals to form a ventilation channel (20), an air suction pump (30) is arranged in the box body (10), and the air suction pump (30) is communicated with the ventilation channel (20); the method is characterized in that: the outer wall (12) is provided with a placing groove (121), the placing groove (121) is fixedly connected with a drying device (40), and the drying device (40) is communicated with the ventilation channel (20);

the drying device (40) comprises a drying box (41), the shape and the size of the drying box (41) are matched with those of the placing groove (121), a drying cavity (411) is arranged in the drying box (41), and a drying agent (412) is placed in the drying cavity (411); the two sides of the drying cavity (411) are respectively provided with a first ventilation hole (413), and the drying cavity (411) is communicated with the ventilation channel (20) through the first ventilation holes (413);

a second vent hole (415) is formed in the bottom of the drying device (40), a through hole (111) is formed in the position, corresponding to the second vent hole (415), of the inner wall (11), an air outlet of the air suction pump (30) is communicated with the through hole (111), and the second vent hole (415) is communicated with the drying cavity (411) and the air suction pump (30);

filter screens (414) are arranged on the surfaces of the first vent hole (413) and the second vent hole (415);

an air outlet pipe (21) is arranged at an air outlet at the bottom of the ventilation channel (20), and a plurality of air supply outlets (211) are uniformly arranged on the air outlet pipe (21).

2. An intelligent cable branch box according to claim 1, wherein: the second vent hole (415) is formed in the center of the bottom of the drying device (40).

3. An intelligent cable branch box according to claim 1, wherein: the bottom of the drying cavity (411) is V-shaped.

4. An intelligent cable breakout box according to claim 1, wherein: the volume of the drying chamber (411) is larger than that of the drying agent (412).

5. An intelligent cable breakout box according to claim 1, wherein: an air inlet of the air suction pump (30) is fixedly connected with an air inlet calandria (31), and the air inlet calandria (31) is uniformly provided with a plurality of air suction ports (311).

6. An intelligent cable breakout box according to claim 1, wherein: a temperature and humidity sensor is arranged in the box body (10).

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