CN210957467U

CN210957467U - Concealed distribution box

Info

Publication number: CN210957467U
Application number: CN201921700951.4U
Authority: CN
Inventors: 张淑清; 张文
Original assignee: Harbin Xingfa Electric Complete Equipment Co ltd
Current assignee: Harbin Xingfa Electric Complete Equipment Co ltd
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-07-07
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses a formula block terminal of secretly adorning, including the rectangular plate, the door plant is installed to the front side of rectangular plate, the vent has all been seted up to the front end left and right sides of rectangular plate, the tripe is installed to the inboard of vent, the drain has been seted up to the bottom of vent, the rectangle case is installed to the rear side of rectangular plate, the top left and right sides of baffle is connected with the cylinder through the bearing along upper and lower direction, cylindrical outer wall is provided with heat radiation structure. This concealed type block terminal, clockwise rotation through the motor, clockwise rotation is followed to the circle axle, first gear clockwise rotation can drive second gear anticlockwise rotation simultaneously, make the blade rotate and cool down the inner chamber of rectangle case, the brush can clear up a filter screen simultaneously, prevent that long-time use from appearing blocking phenomenon, device heat dissipation air permeability is better, can cool down the incasement temperature, avoid high temperature to cause the damage to the equipment of incasement, guarantee equipment's normal use, and reduce cost of maintenance.

Description

Concealed distribution box

Technical Field

The utility model relates to a power equipment technical field specifically is a formula of secretly adorning block terminal.

Background

The distribution box is a mass parameter on data, generally constitutes a low-voltage forest according to electrical wiring, requires to assemble switch equipment, a measuring instrument, a protective electrical appliance and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, can be switched on or switched off by a manual or automatic switch in normal operation, is divided into an open installation mode and a concealed installation mode according to different installation modes, wherein the open installation mode of the distribution box is that the distribution box is installed on a wall body through screws, the concealed installation mode of the distribution box is that a reserved hole is reserved on the wall body in construction, the distribution box is installed in the reserved hole in a later stage, and the existing concealed distribution box is installed in the wall, so that the heat dissipation and ventilation performance is poor, the temperature in the box is high, the damage to the equipment in the box is easy to cause, the normal use of the equipment is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a formula block terminal of secretly adorning to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a concealed distribution box comprises a rectangular plate, wherein a door plate is installed on the front side of the rectangular plate, ventilation openings are formed in the left side and the right side of the front end of the rectangular plate, shutters are installed on the inner side of the ventilation openings, a sewage discharge outlet is formed in the bottom end of the ventilation openings, a rectangular box is installed on the rear side of the rectangular plate, a partition plate is installed at the bottom end of an inner cavity of the rectangular box, a motor is installed at the bottom end of the right side of the rectangular box, the left output end of the motor is connected with a round shaft through a coupler, the left side of the round shaft extends to the inner cavity of the rectangular box and is connected with the inner wall of the rectangular box, first gears are in interference fit with the left side and the right side of the outer wall of the round shaft, filter screens are installed on the left side and the right side of the top end of the partition plate, the outer loop of bearing and the top of baffle and the inner chamber top fixed connection of rectangle case, the cylindrical bottom extends to the bottom of baffle, the cylindrical outer wall is provided with heat radiation structure, temperature sensor is installed on the inner chamber top right side of rectangle case.

Preferably, the heat dissipation structure comprises a connecting rod, a brush, a second gear and blades;

the connecting rod is installed to cylindrical outer wall left side clearance, the brush is installed in the left side of connecting rod, cylindrical outer wall bottom interference fit has the second gear with first gear engaged with, cylindrical outer wall is from last to having the blade down clearance mounting.

Preferably, the cylinder is located at the center of the inner side of the filter screen.

Preferably, the shape of filter screen is the arc, and the length of connecting rod is the same with the inboard radius of filter screen.

Preferably, the top end of the clapboard is provided with a groove corresponding to the sewage draining exit.

Preferably, a rectangular box is installed at the outer side of the motor.

Preferably, the length of the vent is the same as the length of the filter screen.

Compared with the prior art, the beneficial effects of the utility model are that: this concealed type block terminal, clockwise rotation through the motor, clockwise rotation is followed to the circle axle, first gear clockwise rotation can drive second gear anticlockwise rotation simultaneously, anticlockwise rotation is followed to the cylinder, make the blade rotation cool down the inner chamber of rectangle case, the brush can clear up a filter screen simultaneously, prevent to use for a long time and appear blocking phenomenon, device heat dissipation air permeability is better, can cool down the incasement temperature, avoid the high temperature to cause the damage to the equipment of incasement, guarantee the normal use of equipment, and reduce cost of maintenance.

Drawings

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

FIG. 2 is a schematic view of the assembly of the present invention;

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

fig. 4 is a schematic structural view of the cylindrical body of the present invention.

In the figure: 1. rectangular plate, 2, door plant, 3, vent, 4, tripe, 5, drain, 6, rectangle case, 7, baffle, 8, motor, 9, circle axle, 10, first gear, 11, filter screen, 12, cylinder, 13, connecting rod, 14, brush, 15, second gear, 16, blade, 17, recess, 18, temperature sensor, 19, rectangle box.

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. 1-4, the present invention provides a technical solution: a concealed distribution box comprises a rectangular plate 1, a door plate 2 is installed on the front side of the rectangular plate 1, ventilation openings 3 are formed in the left side and the right side of the front end of the rectangular plate 1, heat in an inner cavity of a rectangular box 6 can be dissipated through the ventilation openings 3, louvers 4 are installed on the inner side of the ventilation openings 3, large sundries can be prevented from entering the inner cavity of the rectangular box 6 through the louvers 4, a sewage discharge outlet 5 is formed in the bottom end of the ventilation openings 3, swept dust can be discharged out of the inner cavity of the rectangular box 6 through the sewage discharge outlet 5, the rectangular box 6 is installed on the rear side of the rectangular plate 1, a partition plate 7 is installed at the bottom end of the inner cavity of the rectangular box 6, a motor 8 is installed at the bottom end of the right side of the rectangular box 6, a round shaft 9 is connected to the output end of the left side of the motor 8 through a coupler, the left side of the round shaft 9 extends to the inner cavity, filter screen 11 is all installed to the top left and right sides of baffle 7, can prevent through filter screen 11 that the dust from getting into the inner chamber of rectangle case 6, the top left and right sides of baffle 7 is connected with cylinder 12 through the bearing along upper and lower direction, both ends interference fit about the inner ring of bearing and cylinder 12's the outer wall, the outer ring of bearing and the top of baffle 7 and the inner chamber top fixed connection of rectangle case 6, cylinder 12's bottom extends to baffle 7's bottom, cylinder 12's outer wall is provided with heat radiation structure, can dispel the heat fast to rectangle case 6 inner chamber through heat radiation structure, temperature sensor 18 is installed on the inner chamber top right side of rectangle case 6, can carry out real-time detection to the temperature of rectangle case 6 inner chamber through temperature sensor 18.

Preferably, the heat dissipation structure further comprises a connecting rod 13, a brush 14, a second gear 15 and a blade 16;

connecting rod 13 is installed to the outer wall left side clearance of cylinder 12, brush 14 is installed in the left side of connecting rod 13, can clear up filter screen 11 through brush 14, the outer wall bottom interference fit of cylinder 12 has second gear 15 with first gear 10 engaged with, first gear 10 clockwise turning can drive 15 anticlockwise rotations of second gear, the outer wall of cylinder 12 is from last to having blade 16 to clearance mounting down, the speed that 6 inner chamber air of rectangle case flows can be accelerated in the rotation of blade 16, can improve the radiating effect.

Preferably, the cylinder 12 is located at the center of the inner side of the filter screen 11 to ensure that the brush 14 can clean the filter screen 11.

Preferably, the filter screen 11 is arc-shaped, and the length of the connecting rod 13 is the same as the radius of the inner side of the filter screen 11, so that the brush 14 can be attached to the filter screen 11 during rotation, and the brush 14 can clean the filter screen 11.

Preferably, the top end of the partition board 7 is provided with a groove 17 corresponding to the sewage draining port 5, so that dust in the inner cavity of the groove 17 can be drained out of the device through the sewage draining port 5.

Preferably, a rectangular box 19 is further installed on the outer side of the motor 8, and the motor 8 can be protected by the rectangular box 19.

Preferably, the length of the ventilation opening 3 is the same as that of the filter screen 11, so that the hot air can flow to the outside of the rectangular box 6 through the ventilation opening 3.

The following electric devices have the following types and functions:

a motor 8: the servo motor with the model number of MR-J2S-10A is controlled by an external operating system and can drive the circular shaft 9 to rotate clockwise.

Temperature sensor 18: the model is RS-WS-N01-2, is controlled by an external operating system, and can detect the temperature of the inner cavity of the rectangular box 6.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the device is used, the rectangular box 6 is fixed in the inner cavity of the wall preformed groove, an external power supply of the motor 8 and the temperature sensor 18 is connected, the power supply is started to work, when the temperature of the inner cavity of the rectangular box 6 is higher, the temperature sensor 18 can detect the temperature and send the washing to the motor 8, so that the motor 8 starts to work, the motor 8 rotates clockwise to drive the circular shaft 9, meanwhile, the first gear 10 rotates clockwise to drive the second gear 15 to rotate anticlockwise, the cylinder 12 rotates anticlockwise to rotate the blades 16 to drive air to flow rapidly, the air flows to the outer side of the rectangular box 6 through the vent 3, the inner cavity of the rectangular box 6 is cooled, meanwhile, the connecting rod 13 can rotate along with the cylinder 12, the brush 14 cleans the filter screen 11, the filter screen 11 is prevented from being blocked due to long-time use, the heat dissipation effect is reduced, and the swept dust can fall into the inner cavity of the groove 17, and follow the air and pass through drain 5 and remove to the inner chamber of rectangle case 6, the device can carry out rapid cooling according to the temperature of 6 inner chambers of rectangle case automatically and handle, avoids the high temperature to influence the equipment normal use of 6 inner chambers of rectangle case, and can clear up filter screen 11 automatically, reduces artifical clearance number of times, and labour saving and time saving is favorable to the popularization and the use of device.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" or "coupling" or "snap" or "set" or "mount" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concealed type distribution box, includes rectangular plate (1), its characterized in that: the door plate (2) is installed on the front side of the rectangular plate (1), the ventilation openings (3) are formed in the left side and the right side of the front end of the rectangular plate (1), the shutters (4) are installed on the inner side of the ventilation openings (3), the drain outlet (5) is formed in the bottom end of the ventilation openings (3), the rectangular box (6) is installed on the rear side of the rectangular plate (1), the partition plate (7) is installed at the bottom end of the inner cavity of the rectangular box (6), the motor (8) is installed at the bottom end of the right side of the rectangular box (6), the left output end of the motor (8) is connected with the round shaft (9) through a coupling, the left side of the round shaft (9) extends to the inner cavity of the rectangular box (6) and is connected with the inner wall of the rectangular box (6), the left side and the right side of the outer wall of the round shaft (9) are in interference fit with the, the top left and right sides of baffle (7) is connected with cylinder (12) through the bearing along upper and lower direction, both ends interference fit about the inner ring of bearing and the outer wall of cylinder (12), the outer loop of bearing and the top of baffle (7) and the inner chamber top fixed connection of rectangle case (6), the bottom of cylinder (12) extends to the bottom of baffle (7), the outer wall of cylinder (12) is provided with heat radiation structure, temperature sensor (18) are installed on the inner chamber top right side of rectangle case (6).

2. A concealed electrical distribution box according to claim 1, wherein: the heat dissipation structure comprises a connecting rod (13), a brush (14), a second gear (15) and blades (16);

connecting rod (13) are installed to the outer wall left side clearance of cylinder (12), brush (14) are installed in the left side of connecting rod (13), the outer wall bottom interference fit of cylinder (12) has second gear (15) with first gear (10) engaged with, the outer wall of cylinder (12) is from last to installing blade (16) to the clearance down.

3. A concealed electrical distribution box according to claim 1, wherein: the cylinder (12) is positioned at the center of the inner side of the filter screen (11).

4. A concealed electrical distribution box according to claim 1 and wherein: the shape of filter screen (11) is the arc, and the length of connecting rod (13) is the same with the radius of filter screen (11) inboard.

5. A concealed electrical distribution box according to claim 1, wherein: the top end of the clapboard (7) is provided with a groove (17) corresponding to the sewage draining exit (5).

6. A concealed electrical distribution box according to claim 1, wherein: and a rectangular box (19) is installed on the outer side of the motor (8).

7. A concealed electrical distribution box according to claim 1, wherein: the length of the ventilation opening (3) is the same as that of the filter screen (11).