Protective outdoor distribution box

Abstract

The utility model discloses a protection type outdoor distribution box, and relates to the distribution box technology field, the protection type outdoor distribution box comprises a box body, the middle parts of two sides of the box body are fixedly provided with fixed frames, the fixed frames are arranged to be [-shaped structures, two ends of the fixed frames are provided with through grooves in a penetrating manner, and the through grooves are internally provided with movable blocks. The box body is arranged, the fixing frames are arranged on the two sides of the box body, the through grooves for air circulation are formed in the two ends of each fixing frame, the movable blocks are arranged in the through grooves, and the through grooves can be blocked by moving the movable blocks up and down, the movable plates are arranged on one sides of the movable blocks, and the movable plates are connected with the movable discs through the movable arms. The movable disc can be driven by a transmission shaft and a steering engine, and in rainy and snowy days, the steering engine can drive the movable disc to rotate, so that the movable block is controlled to move up and down, the through groove is blocked, and rainwater can be prevented from entering the box body to affect equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to distribution box technical field, in particular to a protective outdoor distribution box. BACKGROUND

[0002] The distribution box is assembled in the closed or semi-closed metal cabinet or the screen panel according to the electrical wiring requirements, and the switch device, the measuring instrument, the protection appliance and the auxiliary equipment are assembled, and the low-voltage distribution box is formed.

[0003] Such as the publication number for CN208508300U a protective distribution box, the distribution box includes box and door body, the box and door body are rotated installation through hinged structure, its characterized in being that the door body is equipped with a plurality of first installation column on the side towards the box interior, the first installation column is fixedly installed with the protective plate parallel to the door body, the box bottom surface inside is equipped with a plurality of second installation column, the second installation column is fixedly installed with the installation plate parallel to the box inside surface. The protective distribution box simple structure in the utility model can effectively protect the distribution box through the design of protective plate, the protective plate can be installed on the door body through simple structure, without setting up corresponding installation structure on the box to install the protective plate, greatly reduces the production cost.

[0004] The traditional distribution box has some problems in actual application, in order to cooperate with the heat dissipation of the equipment in the distribution box, the traditional distribution box will open the heat dissipation hole on the outside of the box, and the opening of the heat dissipation hole will affect the sealing effect of the distribution box, and the equipment is damaged due to the penetration of rainwater in the rainy and snowy weather.

[0005] Therefore, it is necessary to invent a protective outdoor distribution box to solve the above problems. SUMMARY

[0006] The utility model discloses a protective outdoor distribution box to solve the problems in the background art.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a protective outdoor distribution box, including the box, the both sides middle part of box are all fixedly provided with fixed frame, and the fixed frame is set to be " " shape structure, the both ends of fixed frame all are opened in the through groove, the inside of through groove is provided with movable block, and the movable block is set to be boss shape structure, the outside wall top of movable block is opened in a plurality of air guide grooves, and the air guide groove is set to be strip structure, the side of two movable blocks close to each other is all fixedly provided with movable plate, one end of movable plate is movably provided with the swing arm through the pin shaft, one end of swing arm is movably provided with the swing disc through the pin shaft, the middle part of swing disc is fixedly provided with transmission shaft, the transmission shaft between two is provided with rudder machine, and the output shaft of rudder machine and transmission shaft are provided with bevel gear set.

[0008] Preferably, the outer side of the fixed frame is provided with a mounting cover through bolt fixing, the steering engine is fixedly arranged in the mounting cover, and the transmission shaft is movably arranged in the mounting cover through a bearing.

[0009] Preferably, the inner side wall of the mounting cover is fixedly provided with a sliding sleeve at both ends, and the movable plate is inserted into the sliding sleeve.

[0010] Preferably, the inner side wall of the mounting cover is fixedly provided with a sliding sleeve at both ends, and the movable plate is inserted into the sliding sleeve.

[0011] Preferably, the inner side wall of the mounting cover is fixedly provided with a sliding sleeve at both ends, and the movable plate is inserted into the sliding sleeve.

[0012] Preferably, the outer side of the mounting cover is provided with a dust screen, and the outer side of the box body is movably provided with a box door through a pin shaft.

[0013] The technical effects and advantages of the present application are as follows:

[0014] 1. The box body is provided with a fixed frame on both sides, a through groove for air circulation is formed at both ends of the fixed frame, a movable block is arranged in the through groove, the movable block can move up and down to block the through groove, an activity plate is arranged on one side of the movable block, the activity plate is connected with the movable disc through an activity arm, the movable disc can be driven through the transmission shaft and the steering engine, in rainy and snowy weather, the steering engine can drive the movable disc to rotate, thereby controlling the movable block to move up and down, so as to block the through groove, thereby avoiding the rainwater from entering the box body and affecting the equipment.

[0015] 2. The mounting cover is arranged on the outer side of the fixed frame, the mounting cover is provided with an extension cover at both ends, and the extension cover is provided with an air fan in the middle, the air fan can drive the air flow, so as to realize the circulation of air in and out of the box body, thereby ensuring the heat dissipation effect of the equipment in the box body. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the present application.

[0017] Figure 2 It is a whole structure sectional view schematic view of the present application.

[0018] Figure 3 It is an internal schematic view of the mounting cover structure of the present application.

[0019] Figure 4 It is a side schematic view of the mounting cover structure of the present application.

[0020] As shown in the figure: 1, box; 2, fixed frame; 3, through slot; 4, movable block; 5, air guide groove; 6, movable plate; 7, movable arm; 8, movable disc; 9, transmission shaft; 10, steering gear; 11, bevel gear set; 12, mounting cover; 13, sliding sleeve; 14, extension cover; 15, ventilation fan; 16, dust screen; 17, box door. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] The utility model provides a kind of outdoor distribution box of protection type as shown in Figures 1-4 The utility model discloses a kind of outdoor distribution box of protection type, including box 1, fixed frame 2 is fixedly arranged in the middle of both sides of box 1, and fixed frame 2 is set as " " shape structure, the both ends of fixed frame 2 are all through slot 3, the inside of through slot 3 is provided with movable block 4, and movable block 4 is set as boss shape structure, the outside wall top end of movable block 4 is provided with multiple air guide grooves 5, and air guide groove 5 is set as strip structure, the setting of air guide groove 5 makes that movable block 4 is separated from through slot 3, greater gap is generated between movable block 4 and through slot 3, to facilitate the circulation of air;

[0023] Specifically, one end of movable plate 6 is movably provided with movable arm 7 through a pin shaft, one end of movable arm 7 is movably provided with movable disc 8 through a pin shaft, the middle of movable disc 8 is fixedly provided with transmission shaft 9, steering gear 10 is arranged between the two transmission shafts 9, and bevel gear set 11 is arranged between the output shaft of steering gear 10 and transmission shaft 9, and steering gear 10 can be controlled by PLC controller and humidity sensor, to realize the automatic control of steering gear 10 in rainy and snowy weather;

[0024] More specifically, the outside of fixed frame 2 is fixedly provided with mounting cover 12 by bolt, steering gear 10 is fixedly arranged in the inside of mounting cover 12, transmission shaft 9 is movably arranged in the inside of mounting cover 12 through bearing, the both ends of the inner side wall of mounting cover 12 are fixedly provided with sliding sleeve 13, movable plate 6 is insertedly arranged in the inside of sliding sleeve 13, and sliding sleeve 13 can limit the movement of movable plate 6;

[0025] And, the inside both ends of the mounting cover 12 are fixedly provided with extension covers 14, the inner side of the extension cover 14 is provided as an inclined structure, a plurality of air exchange fans 15 are provided through the middle part of the extension cover 14, the rotating directions of the air exchange fans 15 inside the two mounting covers 12 are opposite, and the two groups of air exchange fans 15 cooperate, so that the air inside and outside the box body 1 can be circulated and exchanged.

[0026] Moreover, the outer side of the extension cover 14 is provided with a dust screen 16, the dust screen 16 can avoid the dust outside entering the inside of the box body 1, and the outer side of the box body 1 is movably provided with a box door 17 through a pin shaft.

[0027] The utility model discloses working principle:

[0028] When the device is used, the power distribution equipment can be installed in the box body 1, when the power distribution equipment works and generates heat, the air exchange fan 15 drives the air flow, so that the air enters the mounting cover 12 through the extension cover 14, and then the air enters the box body 1 through the gap between the movable block 4 and the through slot 3, simultaneously, the air is discharged through the other group of extension cover 14 and mounting cover 12, so as to realize the circulation of the air inside and outside the box body 1, and the heat inside the box body 1 can be taken out in the circulation process, so as to realize the heat dissipation and cooling of the equipment.

[0029] When the equipment encounters rainy and snowy weather, the steering wheel 10 can drive the transmission shaft 9 to rotate through the bevel gear set 11, the transmission shaft 9 drives the movable disc 8 to rotate, the movable disc 8 drives the movable arm 7 to drive the movable plate 6 to move, the movable plate 6 moves up and down in the inside of the sliding sleeve 13, the movable plate 6 drives the movable block 4 to move, so that the movable block 4 is inserted into the through slot 3 and seals the through slot 3, at this moment, the sealing of the box body 1 can be realized, so as to avoid the water vapor produced in the rainy and snowy weather from entering the inside of the box body 1.

[0030] The box body 1 is only sealed in the rainy and snowy weather, and under the rainy and snowy weather, the rain and snow can be directly heat-exchanged with the box body 1, so as to realize the cooling of the inside of the box body 1, so that the sealing protection of the box body 1 is realized while not affecting the heat dissipation of the equipment.

[0031] Finally, it should be pointed out that: the above-mentioned only for preferred embodiments of the utility model and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A protected outdoor distribution box comprising a box (1), characterized in that: The both middle parts of the box (1) are fixedly provided with fixed frames (2), and the fixed frame (2) is provided as a " " structure, both ends of the fixed frame (2) are provided with through grooves (3), the inside of the through groove (3) is provided with movable blocks (4), and the movable block (4) is provided as a boss structure, a plurality of air guide grooves (5) are arranged at the top end of the outer side wall of the movable block (4), and the air guide groove (5) is provided as a strip structure, the side of the two movable blocks (4) close to each other is fixedly provided with movable plates (6), one end of the movable plate (6) is movably provided with a movable arm (7) through a pin shaft, one end of the movable arm (7) is movably provided with a movable disc (8) through a pin shaft, the middle part of the movable disc (8) is fixedly provided with a transmission shaft (9), a rudder (10) is arranged between the two transmission shafts (9), and a bevel gear set (11) is arranged between the output shaft of the rudder (10) and the transmission shaft (9).

2. The lockable weatherproof outdoor electrical enclosure of claim 1, wherein: The outer side of the fixed frame (2) is fixedly provided with a mounting cover (12) through a bolt, the rudder (10) is fixedly arranged in the inside of the mounting cover (12), and the transmission shaft (9) is movably arranged in the inside of the mounting cover (12) through a bearing.

3. The lockable weatherproof outdoor electrical enclosure of claim 2, wherein: The both ends of the inner side wall of the mounting cover (12) are fixedly provided with sliding sleeves (13), and the movable plate (6) is insertedly arranged in the inside of the sliding sleeve (13).

4. The lockable weatherproof outdoor electrical enclosure of claim 3, wherein: Both ends of the inside of the mounting cover (12) are fixedly provided with extension covers (14), and the inside of the extension cover (14) is provided as an inclined structure.

5. The lockable weatherproof outdoor electrical enclosure of claim 4, wherein: A plurality of air exchangers (15) are arranged in the middle part of the extension cover (14), and the rotating directions of the air exchangers (15) in the inside of the two mounting covers (12) are opposite.

6. The lockable weatherproof outdoor electrical enclosure of claim 5, wherein: The outside of the extension cover (14) is provided with a dustproof net (16), and the outside of the box (1) is movably provided with a box door (17) through a pin shaft.

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