CN212810875U

CN212810875U - Outdoor distribution box

Info

Publication number: CN212810875U
Application number: CN202021231449.6U
Authority: CN
Inventors: 李敏; 宋广辉
Original assignee: Jiangsu Fangyuan Electric Co ltd
Current assignee: Jiangsu Fangyuan Electric Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-26
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses an outdoor distribution box, including block terminal shell, first exhaust pipe, second exhaust pipe, drain pipe, control box and battery, be provided with the dampproof course shell in the block terminal shell, be fixed with the backup pad on the block terminal inner shell inner wall, first air-supply line runs through block terminal shell, drainage groove, dampproof course shell and block terminal inner shell and is linked together with the second air-supply line, the slide sliding connection at second air-supply line both ends has the dust screen, block terminal shell upside is fixed with driving motor and bracing piece, the driving motor output rotates and is connected with the pivot, the second exhaust pipe is provided with dust screen and dampproofing net. This outdoor distribution box is provided with drainage groove and dampproof course shell, and the drop of water that forms on the distribution box shell directly drops on the dampproof course shell, and the drop of water passes through the dampproof course shell and gathers at the inside bottom of drainage inslot at last, and the inside downside of drainage inslot sets up for the slope, and the drop of water passes through the drain pipe and discharges.

Description

Outdoor distribution box

Technical Field

The utility model relates to a block terminal technical field specifically is an outdoor block terminal.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch.

Current outdoor distribution box is when using, and is great because of inside and outside difference in temperature, forms the drop of water easily on the distribution box shell inner wall, and the drop of water drops on the inside components and parts for a long time, influences components and parts life to the distribution box is when outdoor use, because of being provided with rain-proof top cap, birds nest easily at distribution box shell upside, blocks up the scavenge hole easily, influences the normal work of distribution box.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor distribution box to solve the current outdoor distribution box that proposes in the above-mentioned background art when using, because of inside and outside difference in temperature is great, form the drop of water easily on the block terminal shell inner wall, the drop of water drops for a long time to inside components and parts on, influences components and parts life, and the block terminal is when outdoor use, because of being provided with rain-proof top cap, birds nest easily at block terminal shell upside, block up the problem of scavenge hole easily.

In order to achieve the above object, the utility model provides a following technical scheme: an outdoor distribution box comprises a distribution box outer shell, a first exhaust pipe, a second exhaust pipe, a drain pipe, a control box and a storage battery, wherein a moisture-proof layer outer shell is arranged in the distribution box outer shell, a drainage groove is formed between the moisture-proof layer outer shell and the distribution box outer shell, a distribution box inner shell is arranged in the moisture-proof layer outer shell, a support plate is fixed on the inner wall of the distribution box inner shell, a heat dissipation fan penetrates through the support plate, a first air inlet pipe is arranged on the upper side of the support plate, the first air inlet pipe penetrates through the distribution box outer shell, the drainage groove, the moisture-proof layer outer shell and the distribution box inner shell and is communicated with the second air inlet pipe, two slide ways are arranged on the left inner wall and the right inner wall of the second air inlet pipe, the slide ways at two ends of the second air inlet pipe are connected with a dust-proof net, and the bracing piece upside is fixed with the top cap, and the top cap upside is provided with the photovoltaic board simultaneously, the driving motor output rotates and is connected with the pivot, and pivot upside threaded connection has the connecting rod, and the connecting rod upside is provided with the reflector simultaneously, be provided with the exhaust fan in the first exhaust duct, the second exhaust duct is provided with dust screen and dampproofing net, and the dust screen below is provided with dampproofing net.

Preferably, the slide way and the dust screen form a sliding structure.

Preferably, the rotating shaft and the connecting rod form a dismounting and mounting structure.

Preferably, the drain pipe runs through the block terminal shell and is linked together with the drainage groove.

Preferably, the connecting rods are arranged in two numbers, and the two connecting rods are symmetrically arranged.

Preferably, the control box and the storage battery are both fixed on the upper side of the second air inlet pipe, and the control box is arranged on one side of the storage battery.

Compared with the prior art, the beneficial effects of the utility model are that: the outdoor distribution box is provided with a plurality of indoor distribution boxes,

(1) the drainage groove and the moisture-proof layer shell are arranged, the moisture-proof layer shell is obliquely arranged, water drops formed on the distribution box shell directly drop on the moisture-proof layer shell, the water drops are finally gathered at the bottom end in the drainage groove through the moisture-proof layer shell, the lower side in the drainage groove is obliquely arranged, and the water drops are discharged through the drain pipe, so that the water drops can be prevented from dropping on components, and the normal work of the components is ensured;

(2) the reflector is arranged, so that bird repelling can be realized, nesting of birds is prevented, air inlet of the air inlet is influenced, and finally the heat dissipation effect is influenced;

(3) the solar energy is converted into electric energy by the photovoltaic panel, the electric energy is stored in the storage battery, and the storage battery provides electric energy for the driving motor, the heat dissipation fan, the exhaust fan and the control box, so that an energy-saving effect can be achieved.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. distribution box shell, 2, drainage groove, 3, dampproof course shell, 4, distribution box inner shell, 5, first exhaust pipe, 6, second exhaust pipe, 7, the backup pad, 8, the heat dissipation fan, 9, first air-supply line, 10, the second air-supply line, 11, the slide, 12, the dust screen, 13, dampproofing net, 14, driving motor, 15, the pivot, 16, the connecting rod, 17, the reflector, 18, the bracing piece, 19, the top cap, 20, the photovoltaic board, 21, the drain pipe, 22, the exhaust fan, 23, the control box, 24, the battery.

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: an outdoor distribution box is disclosed, as shown in fig. 1, fig. 2 and fig. 3, a moisture-proof layer outer shell 3 is arranged in a distribution box outer shell 1, a drainage groove 2 is arranged between the moisture-proof layer outer shell 3 and the distribution box outer shell 1, a distribution box inner shell 4 is arranged in the moisture-proof layer outer shell 3, a drainage pipe 21 penetrates through the distribution box outer shell 1 and is communicated with the drainage groove 2, when water drops on the inner wall of the distribution box outer shell 1 drop downwards onto the moisture-proof layer outer shell 3, the moisture-proof layer outer shell 3 is arranged obliquely, the water drops are finally gathered at the lower side in the drainage groove 2, the lower side in the drainage groove 2 is arranged obliquely, so that the gathered water drops can be discharged out of the distribution box outer shell 1 through the drainage pipe 21, a filter screen is arranged in the drainage pipe 21, so that mosquitoes and small animals can, a heat dissipation fan 8 penetrates through the support plate 7, a first air inlet pipe 9 is arranged on the upper side of the support plate 7, the first air inlet pipe 9 penetrates through the distribution box outer shell 1, the drainage groove 2, the moisture-proof layer outer shell 3 and the distribution box inner shell 4 and is communicated with a second air inlet pipe 10, and two slideways 11 are respectively arranged on the left inner wall and the right inner wall of the second air inlet pipe 10, the slideways 11 and the dustproof net 12 form a sliding structure, the dustproof net 12 and the moisture-proof net 13 in the second air inlet pipe 10 are manually pulled, the dustproof net 12 and the moisture-proof net 13 are separated from the slideways 11, just so can change dust screen 12 and dampproofing net 13, easy operation, it is convenient, dust screen 12's setting can play dirt-proof effect, it is inside clean to reduce the later stage block terminal, dampproofing net 13's setting can carry out the moisture absorption to the inside air that gets into the block terminal, in a large amount of moisture that reduces in the air gets into block terminal inner shell 4, influences block terminal inner shell 4 interior electronic component's life.

As shown in fig. 1 and 3, a dust screen 12 is slidably connected to the slideways 11 at two ends of the second air inlet pipe 10, a moisture screen 13 is slidably connected to the slideways 11 in the second air inlet pipe 10 near the first air inlet pipe 9, a driving motor 14 and a support bar 18 are fixed to the upper side of the distribution box housing 1, a top cover 19 is fixed to the upper side of the support bar 18, a photovoltaic panel 20 is arranged on the upper side of the top cover 19, a rotating shaft 15 is rotatably connected to the output end of the driving motor 14, a connecting rod 16 is threadedly connected to the upper side of the rotating shaft 15, a reflective mirror 17 is arranged on the upper side of the connecting rod 16, the rotating shaft 15 and the connecting rod 16 form a disassembly and assembly structure, two connecting rods 16 are arranged, the two connecting rods 16 are symmetrically arranged, the two connecting rods 16 are manually rotated through the two rotating shafts 15 to be fixed, the driving motor 14 rotates, just so can adjust the slew velocity of upside reflector 17, be provided with exhaust fan 22 in the first exhaust pipe 5, second exhaust pipe 6 is provided with dust screen 12 and dampproofing net 13, and dust screen 12 downside is provided with dampproofing net 13, control box 23 and battery 24 are all fixed at second air-supply line 10 upside, and battery 24 one side is provided with control box 23, photovoltaic board 20 converts solar energy into the electric energy and stores inside battery 24, battery 24 is driving motor 14, heat dissipation fan 8 and exhaust fan 22 provide the electric energy, can play energy-conserving effect like this, increase the device's practicality.

The working principle is as follows: when the outdoor distribution box is used, an external power supply is switched on, the photovoltaic panel 20 converts solar energy into electric energy to be stored in the storage battery 24, the storage battery 24 provides electric energy for the driving motor 14, the heat dissipation fan 8, the exhaust fan 22 and the control box 23, the driving motor 14 is started under the action of the control box 23, the driving motor 14 rotates to drive the rotating shaft 15 to rotate, the rotating shaft 15 rotates to drive the connecting rod 16 to rotate, the connecting rod 16 rotates to drive the reflecting mirror 17 to rotate, so that the reflecting mirror 17 can play a role of repelling birds, when heat dissipation is needed to be conducted in the distribution box inner shell 4, the heat dissipation fan 8 and the exhaust fan 22 are started under the action of the control box 23, the heat dissipation fan 8 rotates, external air enters the second air inlet pipe 10 through air inlets at two ends of the second air inlet pipe 10, the dust prevention net 12 and the moisture prevention net 13 in the second air inlet pipe 10 are subjected to dust removal and dehumidification, and the treated air can conduct heat dissipation treatment, air after the heat dissipation is discharged through first exhaust pipe 5 and second exhaust pipe 6 under exhaust fan 22's effect, it is big because of daytime and the difference in temperature at night, form the drop of water on 1 inner wall of block terminal shell at night, drop to on dampproof course shell 3 after the drop of water gathering, the drop of water passes through dampproof course shell 3 and gathers at the inside downside of drainage groove 2 at last, drainage groove 2 sets up for the slope, last water passes through drain pipe 21 drainage groove 2, ensure inside dry, prolong inside electronic component life, the content of not making detailed description in this specification belongs to the prior art that the professional skilled person in the art is publicly known.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an outdoor distribution box, includes distribution box shell (1), first exhaust pipe (5), second exhaust pipe (6), drain pipe (21), control box (23) and battery (24), its characterized in that: be provided with dampproofing course shell (3) in block terminal shell (1), and be provided with between dampproofing course shell (3) and block terminal shell (1) drainage groove (2), be provided with block terminal inner shell (4) in dampproofing course shell (3) simultaneously, be fixed with backup pad (7) on block terminal inner shell (4) inner wall, and run through on backup pad (7) and have heat dissipation fan (8), backup pad (7) upside is provided with first air-supply line (9) simultaneously, first air-supply line (9) run through block terminal shell (1), drainage groove (2), dampproofing course shell (3) and block terminal inner shell (4) and second air-supply line (10) and are linked together, and all are provided with two slides (11) on the inner wall about second air-supply line (10), slide (11) sliding connection at second air-supply line (10) both ends has dust screen (12), and slide (11) sliding connection that is close to first air-supply line (9) in second air-supply line (10) has moisture screen (13) sliding ) The utility model discloses a power distribution box shell (1) upside is fixed with driving motor (14) and bracing piece (18), and bracing piece (18) upside is fixed with top cap (19), and top cap (19) upside is provided with photovoltaic board (20) simultaneously, driving motor (14) output rotates and is connected with pivot (15), and pivot (15) upside threaded connection has connecting rod (16), and connecting rod (16) upside is provided with reflector (17) simultaneously, be provided with exhaust fan (22) in first exhaust duct (5), second exhaust duct (6) are provided with dust screen (12) and dampproofing net (13), and dust screen (12) downside is provided with dampproofing net (13).

2. An outdoor distribution box according to claim 1, characterized in that: the slideway (11) and the dust screen (12) form a sliding structure.

3. An outdoor distribution box according to claim 1, characterized in that: the rotating shaft (15) and the connecting rod (16) form a dismounting and mounting structure.

4. An outdoor distribution box according to claim 1, characterized in that: the drain pipe (21) penetrates through the distribution box shell (1) and is communicated with the drainage groove (2).

5. An outdoor distribution box according to claim 1, characterized in that: the number of the connecting rods (16) is two, and the two connecting rods (16) are symmetrically arranged.

6. An outdoor distribution box according to claim 1, characterized in that: and the control box (23) and the storage battery (24) are both fixed on the upper side of the second air inlet pipe (10), and the control box (23) is arranged on one side of the storage battery (24).