CN214798228U

CN214798228U - Block terminal with intelligence dehumidification function

Info

Publication number: CN214798228U
Application number: CN202120498491.2U
Authority: CN
Inventors: 陈杰
Original assignee: Hefei Deyuan Intelligent Technology Co ltd
Current assignee: Hefei Deyuan Intelligent Technology Co ltd
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-11-19
Anticipated expiration: 2031-03-09

Abstract

The utility model relates to a block terminal technical field, concretely relates to block terminal with intelligence dehumidification function, including box, annular chi rail and sealed shell, the inner chamber of box is provided with the hollow tube that can follow vertical direction reciprocating motion, the air can be let in to the inner chamber of hollow tube, the open end of sealed shell has linked firmly the fan, be provided with the electric heat piece that is used for heating the natural wind in the sealed shell, the fan cup joints to be fixed the lateral wall of box. The utility model discloses in, through the natural wind after using reciprocating motion's hollow tube toward mounting panel blowout heating, avoid the mounting panel condensation dew under humid environment to make the box keep dry, the spout terminal surface of spray tube sets up 45 to one side, thereby guarantees that each department on the mounting panel can all be covered by hot-blast, no dead angle dehumidification, whole dehumidification structure passes through humidity transducer control, energy saving and emission reduction, resource-wasting.

Description

Block terminal with intelligence dehumidification function

Technical Field

The utility model relates to a block terminal technical field, concretely relates to block terminal with intelligence dehumidification function.

Background

The distribution box is a low-voltage distribution box formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement; the circuit can be switched on or switched off by means of a manual or automatic switch during normal operation, and the circuit can be switched off or alarmed by means of a protective appliance during fault or abnormal operation, so that the distribution box can reasonably distribute electric energy, the circuit can be conveniently switched on and off, the safety protection level is high, and the conduction state of the circuit can be visually displayed.

In some mountain areas moist areas, moist air circumstance leads to easily that electronic component on the mounting panel in the block terminal causes trouble scheduling problem to wet, like component corrosion such as relay, the equipment maintenance degree of difficulty is high, has among the prior art to come the adsorbed water vapour to dehumidify for the block terminal through the drier, and adopts this mode consumption drier dosage big, needs the periodic replacement drier, and use cost is high and dehumidification effect is limited.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, an object of the utility model is to provide a block terminal with intelligent dehumidification function.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a block terminal with intelligence dehumidification function, includes box, annular chi rail and closed shell, the inner chamber of box is provided with the hollow tube that can follow vertical direction reciprocating motion, the inner chamber of hollow tube can let in the air, the open end of closed shell has linked firmly the fan, be provided with the electric heat piece that is used for heating natural wind in the closed shell, the fan cup joints and fixes the lateral wall of box, the inner chamber of box still is provided with humidity transducer.

Further, one side of the box body is connected with the box door in a rotating mode, a supporting plate is fixedly connected to the outer side wall of the box body, a servo motor is fixedly connected to the top face of the supporting plate, the output end of the servo motor is connected with the gear in a rotating mode, and the mounting plate is fixedly connected to the inner cavity wall of the box body.

Further, the outside of gear is provided with flexible annular chi rail, annular chi rail with gear intermeshing, the two is the cooperation component, the position that a lateral wall of annular chi rail corresponds the spout has linked firmly the slider, the slider with the spout is sliding connection, the both ends of annular chi rail all close soon and are connected with the one end of hollow tube, the rampart equidistance of hollow tube has linked firmly a plurality of spray tubes, the other end of hollow tube is connected with the sealed shell through the air duct.

Further, two inclined planes which are in mirror symmetry are arranged at the end part of the spray pipe, and a plurality of nozzles are arranged on the inclined planes.

The utility model has the advantages that:

1. through the natural wind after using reciprocating motion's hollow tube to the mounting panel blowout heating, avoid the mounting panel condensation dewdrop under humid environment to make the box keep dry, the spout terminal surface of spray tube sets up 45 to one side, thereby guarantees that every department on the mounting panel can all be covered by hot-blast, and no dead angle dehumidification, whole dehumidification structure passes through humidity transducer control, energy saving and emission reduction, resource-wasting.

Drawings

The present invention will be further described with reference to the accompanying drawings.

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

fig. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic structural view of the middle chute of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a schematic structural diagram of a servo motor according to the present invention;

FIG. 6 is a schematic structural view of a middle gear of the present invention;

FIG. 7 is a schematic structural view of the middle ring-shaped ruler rail of the present invention;

FIG. 8 is a schematic view of the hollow tube of the present invention;

fig. 9 is a partial enlarged view at B in fig. 8;

fig. 10 is a schematic structural diagram of a fan according to the present invention;

fig. 11 is a schematic structural view of the middle electric heating block of the present invention.

In the figure: 1. a box body; 11. a box door; 12. a support plate; 13. a servo motor; 14. a gear; 15. a chute; 16. mounting a plate; 2. an annular ruler rail; 21. a slider; 22. a hollow tube; 23. a nozzle; 24. an air duct; 3. a closed shell; 31. an electric heating block; 32. a fan; 4. a humidity sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-4, a distribution box with intelligent dehumidification function comprises a box body 1, an annular ruler rail 2 and a closed shell 3, wherein a hollow tube 22 capable of reciprocating along the vertical direction is arranged in an inner cavity of the box body 1, air can be introduced into the inner cavity of the hollow tube 22, as shown in fig. 10-11, a fan 32 is fixedly connected to the open end of the closed shell 3, an electric heating block 31 for heating natural air is arranged in the closed shell 3, the fan 32 is fixedly connected to the side wall of the box body 1 in a sleeved mode, and a humidity sensor 4 is further arranged in the inner cavity of the box body 1.

When the humidity sensor 4 detects that the humidity in the box body 1 exceeds the standard, the fan 32 is started, the fan 32 sucks natural wind outside the box body 1 into the sealed shell 3, the natural wind entering the sealed shell 3 is heated by the electric heating block 31 and then is input into the hollow tube 22 through the air guide tube 24, the servo motor 13 is started at the moment, the gear 14 rotates, the annular ruler rail 2 meshed with the gear 14 does up-and-down reciprocating motion under the limiting effect of the sliding block 21, so that the two hollow tubes 22 are driven to move up and down in the box body 1, in the process, hot wind in the hollow tube 22 is blown to the surface of the mounting plate 16 through the spray tube 23, the inner cavity of the whole box body 1 is filled with the hot wind, and the humidity in the box body 1 is guaranteed to reach the standard.

When the humidity sensor 4 detects that the humidity in the inner cavity of the box body 1 reaches the standard, the fan 32 and the servo motor 13 are closed, and energy conservation and emission reduction are achieved.

One side of box 1 rotates and is connected with chamber door 11, and a lateral wall of box 1 has linked firmly backup pad 12, and the top surface of backup pad 12 has linked firmly servo motor 13, and servo motor 13's output rotates and has cup jointed gear 14, and an inner chamber wall of box 1 has still linked firmly mounting panel 16.

As shown in fig. 5-7, the outside of gear 14 is provided with flexible annular chi rail 2, annular chi rail 2 and gear 14 intermeshing, the two is the cooperation component, the position that a lateral wall of annular chi rail 2 corresponds spout 15 has linked firmly slider 21, slider 21 and spout 15 are sliding connection, as shown in fig. 8-9, the both ends of annular chi rail 2 all close soon and are connected with the one end of hollow tube 22, the rampart equidistance of hollow tube 22 has linked firmly a plurality of spray tubes 23, the other end of hollow tube 22 is connected with sealed shell 3 through air duct 24, two inclined planes of mirror symmetry are seted up to the tip of spray tube 23, a plurality of spouts have been seted up on the inclined plane.

When the box door 11 is opened and the instruments in the box body 1 need to be maintained or checked, the hollow pipe 22 can be detached from the annular ruler rail 2, and the maintenance operation of workers is not influenced.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The utility model provides a block terminal with intelligence dehumidification function, includes box (1), annular chi rail (2) and closed shell (3), its characterized in that, the inner chamber of box (1) is provided with hollow tube (22) that can follow vertical direction reciprocating motion, the air can let in to the inner chamber of hollow tube (22), the open end of closed shell (3) has linked firmly fan (32), be provided with electric heat piece (31) that are used for heating the natural wind in closed shell (3), fan (32) cup joint and fix the lateral wall of box (1), the inner chamber of box (1) still is provided with humidity transducer (4).

2. The distribution box with the intelligent dehumidification function according to claim 1, wherein one side of the box body (1) is rotatably connected with a box door (11), an outer side wall of the box body (1) is fixedly connected with a support plate (12), a top surface of the support plate (12) is fixedly connected with a servo motor (13), an output end of the servo motor (13) is rotatably sleeved with a gear (14), and an inner cavity wall of the box body (1) is further fixedly connected with a mounting plate (16).

3. The distribution box with the intelligent dehumidification function according to claim 2, wherein a telescopic annular ruler rail (2) is arranged outside the gear (14), the annular ruler rail (2) is meshed with the gear (14) and is a matched component, a sliding block (21) is fixedly connected to a position, corresponding to the sliding groove (15), of one side wall of the annular ruler rail (2), the sliding block (21) is in sliding connection with the sliding groove (15), two ends of the annular ruler rail (2) are connected with one end of the hollow pipe (22) in a screwing mode, a plurality of spraying pipes (23) are fixedly connected to the annular wall of the hollow pipe (22) in an equal distance mode, and the other end of the hollow pipe (22) is connected with the sealed shell (3) through the air duct (24).

4. The distribution box with the intelligent dehumidification function according to claim 3, wherein two mirror-symmetrical inclined planes are formed at the end of the spray pipe (23), and the inclined planes are provided with a plurality of nozzles.