CN216215169U

CN216215169U - High-efficient heat dissipation type explosion-proof lighting distribution box based on thing networking

Info

Publication number: CN216215169U
Application number: CN202122555816.9U
Authority: CN
Inventors: 陈龙; 陈晨; 陈可馨
Original assignee: Foshan Hengda Electric Technology Co ltd
Current assignee: Foshan Hengda Electric Technology Co ltd
Priority date: 2021-10-23
Filing date: 2021-10-23
Publication date: 2022-04-05
Anticipated expiration: 2031-10-23

Abstract

The utility model discloses a high-efficiency heat-dissipation type explosion-proof lighting distribution box based on the Internet of things, which comprises a supporting plate and a box body arranged above the supporting plate, wherein a cavity is formed in the supporting plate, an adjusting shaft is rotatably connected in the cavity of the supporting plate through a bearing, two groups of thread grooves with opposite directions are formed in the outer wall of the adjusting shaft, moving blocks are respectively and externally in threaded connection with the two groups of thread grooves in the outer wall of the adjusting shaft, the surface of each moving block is rotatably connected with a supporting rod through a rotating shaft, one end, far away from the supporting plate, of each supporting rod is rotatably connected with a connecting seat through a rotating shaft, the surface of each connecting seat is provided with the box body, a supporting mechanism is arranged in each box body, and an adjusting mechanism is arranged above each supporting mechanism. This explosion-proof lighting distribution box of high-efficient heat dissipation type based on thing networking not only can adjust the radiating efficiency according to the heat dissipation demand, and the convenience is installed not unidimensional electrical equipment moreover, and it is more convenient to use.

Description

High-efficient heat dissipation type explosion-proof lighting distribution box based on thing networking

Technical Field

The utility model belongs to the technical field of distribution boxes, and particularly relates to a high-efficiency heat-dissipation type explosion-proof lighting distribution box based on the Internet of things.

Background

The lighting distribution box is a box body which is internally provided with a circuit element, a controller, a protector and connecting wires and is responsible for finishing electric energy control at the tail end of a low-voltage power supply system, and the circuit element and various electric appliance switch wires which can be used in different environments can be protected and stored through the lighting distribution box.

Present explosion-proof lighting distribution box is used for internal circuit component and control switch's setting in the use, make lighting distribution box need the most comprehensive protection in the use, this just makes lighting distribution box need purpose-made fastness and durability in the selection material and manufacturing, but inside circuit component leads to the production of high temperature high fever through the output of heavy current, this just makes the inside heat dissipation of block terminal can't obtain abundant guarantee when external ambient temperature is higher, the heat energy of inside production can not in time be in time shed and can lead to the inside short circuit of box, and make the front end electrical apparatus outage, increase maintainer's work load, reduce the safety in utilization performance of block terminal.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an efficient heat-dissipation type explosion-proof lighting distribution box based on the Internet of things, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an explosion-proof lighting distribution box of high-efficient heat dissipation type based on thing networking, includes the backup pad and sets up in the box of backup pad top, the cavity has been seted up in the backup pad, rotate through the bearing in the cavity of backup pad and be connected with the regulating spindle, two sets of opposite thread grooves of trend are seted up to the outer wall of regulating spindle, and the equal threaded connection of two sets of thread grooves of regulating spindle outer wall has the movable block, the surface of movable block is rotated through the pivot and is connected with the bracing piece, the one end that the backup pad was kept away from to the bracing piece is rotated through the pivot and is connected with the connecting seat, the surface mounting of connecting seat has the box, install supporting mechanism in the box, supporting mechanism's top is equipped with adjustment mechanism.

In a further embodiment, the supporting mechanism includes two locating levers that the symmetry set up and sets up the mounting panel between two locating levers, two outside gliding limit slide at the locating lever are installed to the both sides outer wall symmetry of mounting panel, set up the cavity in the mounting panel, sliding connection has two connecting rods in the cavity of mounting panel, the shifting chute that is used for two connecting rods to remove is offered to the front side outer wall of mounting panel, two fixedly connected with supporting spring between the connecting rod, one side fixedly connected with fixed column that supporting spring was kept away from to the connecting rod.

In a further embodiment, the adjusting mechanism comprises a driving motor and a sealing plate, an output shaft of the driving motor is fixedly connected with a guide shaft through a coupler, two sets of thread grooves with opposite trends are formed in the outer wall of the guide shaft, the two sets of thread grooves in the outer wall of the guide shaft are connected with a connecting block in a threaded mode, and the sealing plate is fixedly connected to the top of the connecting block.

In a further embodiment, two mounting frames are symmetrically mounted on the surface of the bottom plate of the box body, a heat dissipation fan is mounted in each mounting frame, two air inlet grooves corresponding to the positions of the heat dissipation fans are symmetrically formed in the bottom plate of the box body, and a moisture absorption plate and a filter plate are respectively mounted in each air inlet groove from bottom to top.

In a further embodiment, a plurality of air vents are all seted up to the surface and the bottom of mounting panel, two a plurality ofly seted up with fixed column assorted fixed orifices on the opposite face of locating lever.

In a further embodiment, a limiting column used for limiting the position of the connecting block is fixedly connected in the box body, and a heat dissipation groove is formed in the top of the box body.

In a further embodiment, four supporting sleeves are symmetrically arranged on the surface of the supporting plate, supporting columns are connected in the supporting sleeves in a sliding mode, a protective door is arranged on the box body, and a guide plate is arranged at the top of the box body.

The utility model has the technical effects and advantages that: according to the efficient heat dissipation type explosion-proof lighting distribution box based on the Internet of things, the guide shaft is driven to rotate through the driving motor, so that the opening and closing size between the two sealing plates can be adjusted, and the heat dissipation speed of the box body can be adjusted according to the temperature in the box body by matching with the heat dissipation fan; the support rod can be driven to move by rotating the adjusting shaft, so that the distance between the support plate and the box body can be adjusted, the air inlet speed in the box body is increased, and the heat dissipation effect of the box body is improved; through the setting of adjustable mounting panel, can adjust the mounting panel position according to electrical equipment's height, increase the suitability of device, this explosion-proof lighting distribution box of high-efficient heat dissipation type based on thing networking not only can adjust the radiating efficiency according to the heat dissipation demand, conveniently installs not unidimensional electrical equipment moreover, and it is more convenient to use.

Drawings

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

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of a mounting plate of the present invention;

fig. 4 is a cross-sectional view of the mounting plate of the present invention.

In the figure: the device comprises a supporting plate 1, an adjusting shaft 11, a moving block 12, a supporting rod 13, a supporting sleeve 14, a supporting column 15, a protective door 16, a guide plate 17, a box body 2, a mounting rack 21, a heat radiation fan 22, a positioning rod 3, a mounting plate 31, a connecting rod 32, a supporting spring 33, a fixed column 34, a limiting slide block 35, a driving motor 4, a guide shaft 41, a connecting block 42, a sealing plate 43 and a limiting column 44.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.

In order to adjust the heat dissipation efficiency according to the heat dissipation requirement, as shown in fig. 1 and fig. 2, a cavity is formed in a supporting plate 1, an adjusting shaft 11 is rotatably connected in the cavity of the supporting plate 1 through a welded bearing, the left half part of the adjusting shaft 11 extends out of the supporting plate 1, a rotary table is fixedly welded on the left end surface of the adjusting shaft 11, two sets of thread grooves with opposite directions are formed in the outer wall of the adjusting shaft 11, moving blocks 12 are respectively and threadedly connected outside the two sets of thread grooves in the outer wall of the adjusting shaft 11, a moving groove for moving the moving blocks 12 is formed in the surface of the supporting plate 1, a supporting rod 13 is rotatably connected on the surface of the moving blocks 12 through a rotating shaft, one end of the supporting rod 13, which is far away from the supporting plate 1, is rotatably connected with a connecting seat through the rotating shaft, a box body 2 is fixedly arranged on the surface of the connecting seat through bolts, and two mounting frames 21 are symmetrically arranged on the surface of a bottom plate of the box body 2 through bolts, a heat radiation fan 22 is installed in the installation frame 21, two air inlet grooves corresponding to the positions of the heat radiation fan 22 are symmetrically formed in a bottom plate of the box body 2, a moisture absorption plate and a filter plate are respectively installed in the air inlet grooves from bottom to top, four supporting sleeves 14 are symmetrically installed on the surface of the supporting plate 1 through bolts, supporting columns 15 are connected in the supporting sleeves 14 in a sliding mode, the supporting columns 15 are fixedly connected with the box body 2 and can support the box body 2, the stability of the box body 2 is guaranteed, a protective door 16 is installed on the box body 2, and a guide plate 17 is installed at the top of the box body 2;

the upper half part in the box body 2 is provided with an adjusting mechanism, the adjusting mechanism comprises a driving motor 4 and a sealing plate 43, the driving motor 4 is fixedly connected with the left inner wall of the box body 2 through a bolt, the output shaft of the driving motor 4 is fixedly connected with a guide shaft 41 through a coupler, the right end face of the guide shaft 41 is rotatably connected with the right inner wall of the box body 2 through a welded bearing, the outer wall of the guide shaft 41 is provided with two groups of thread grooves with opposite directions, and equal threaded connection has connecting block 42 outside two sets of thread grooves of guiding axle 41 outer wall, and the bolt fastening has a closing plate 43 at the top of connecting block 42, and the radiating groove has been seted up at the top of box 2, and the radiating groove is corresponding with the position of closing plate 43, and fixedly connected with is used for carrying out the spacing post 44 that restricts to connecting block 42 position in box 2, can guarantee connecting block 42 horizontal migration in box 2 when guiding axle 41 rotates.

In order to facilitate the installation of electrical equipment with different sizes, as shown in fig. 2, 3 and 4, a supporting mechanism is installed in the box body 2, the supporting mechanism includes two symmetrically arranged positioning rods 3 and a mounting plate 31 arranged between the two positioning rods 3, the positioning rods 3 are fixedly connected with the inner wall of the box body 2 through bolts, two limiting sliders 35 sliding outside the positioning rods 3 are symmetrically installed on the outer walls of the two sides of the mounting plate 31, a cavity is formed in the mounting plate 31, two connecting rods 32 are slidably connected in the cavity of the mounting plate 31, a moving groove for moving the two connecting rods 32 is formed in the outer wall of the front side of the mounting plate 31, a supporting spring 33 is fixedly welded between the two connecting rods 32, a fixed column 34 is fixedly welded on one side of the connecting rod 32 far away from the supporting spring 33, the fixed column 34 extends out of the mounting plate 31, a plurality of fixing holes matched with the fixed column 34 are formed in the opposite surfaces of the two positioning rods 3, fixed column 34 is pegged graft in the through-hole of locating lever 3, can fix the position of mounting panel 31, and a plurality of air vents have all been seted up to the surface of mounting panel 31 and bottom, the air flow in the box 2 of being convenient for.

The working principle of the high-efficiency heat dissipation type explosion-proof lighting distribution box based on the Internet of things is that when the high-efficiency heat dissipation type explosion-proof lighting distribution box based on the Internet of things is used, the adjusting shaft 11 is rotated through the rotary disc, the adjusting shaft 11 drives the supporting rod 13 to move through the moving block 12, the supporting rod 13 jacks the box body 2 to a proper height, the two connecting rods 32 are inwards kneaded, the supporting springs 33 are compressed, the two fixing columns 34 move oppositely, the fixing columns 34 are separated from fixing holes in the positioning rod 3, the position of the mounting plate 31 in the box body 2 is adjusted according to the height of electrical equipment, after the position of the mounting plate 31 is adjusted, the connecting rods 32 are loosened, the supporting springs 33 reset, the connecting rods 32 are supported, the fixing columns 34 are inserted in the fixing holes in the positioning rod 3, the position of the mounting plate 31 is fixed, when the electrical equipment in the box body 2 works, the heat dissipation fan 22 and the driving motor 4 are started, and the heat dissipation fan 22 blows air into the box body 2, the driving motor 4 drives the guide shaft 41 to rotate, the guide shaft 41 drives the sealing plates 43 to move through the connecting block 42, so that the two sealing plates 43 are separated, and the opening and closing sizes of the two sealing plates 43 are adjusted according to the temperature in the box body 2, so that the heat dissipation speed of the box body 2 is adjusted.

Finally, it should be noted that: the foregoing is merely a preferred embodiment of the present invention and is not intended to limit the present invention.

Claims

1. The utility model provides an explosion-proof lighting distribution box of high-efficient heat dissipation type based on thing networking, includes backup pad (1) and sets up in box (2) of backup pad (1) top, its characterized in that: the utility model discloses a supporting structure, including backup pad (1), be connected with regulating spindle (11) through the bearing rotation in backup pad (1)'s the cavity, two sets of opposite thread grooves of trend are seted up to the outer wall of regulating spindle (11), and equal threaded connection has movable block (12) outside two sets of thread grooves of regulating spindle (11) outer wall, the surface of movable block (12) is rotated through the pivot and is connected with bracing piece (13), the one end that backup pad (1) was kept away from in bracing piece (13) is rotated through the pivot and is connected with the connecting seat, and the surface mounting of connecting seat has box (2), install supporting mechanism in box (2), supporting mechanism's top is equipped with adjustment mechanism.

2. The high-efficiency heat-dissipation type explosion-proof lighting distribution box based on the Internet of things according to claim 1, characterized in that: the supporting mechanism comprises two symmetrical positioning rods (3) and a mounting plate (31) arranged between the two positioning rods (3), two limiting sliding blocks (35) sliding outside the positioning rods (3) are symmetrically mounted on the outer walls of the two sides of the mounting plate (31), a cavity is formed in the mounting plate (31), two connecting rods (32) are slidably connected into the cavity of the mounting plate (31), a moving groove used for the two connecting rods (32) to move is formed in the outer wall of the front side of the mounting plate (31), two supporting springs (33) are fixedly connected between the connecting rods (32), and one side fixedly connected with fixing columns (34) of the supporting springs (33) are far away from the connecting rods (32).

3. The high-efficiency heat-dissipation type explosion-proof lighting distribution box based on the Internet of things according to claim 1, characterized in that: the adjusting mechanism comprises a driving motor (4) and a sealing plate (43), an output shaft of the driving motor (4) is connected with a guide shaft (41) through a shaft coupler fixedly, two sets of thread grooves with opposite trends are formed in the outer wall of the guide shaft (41), a connecting block (42) is connected to two sets of thread grooves in the outer wall of the guide shaft (41) in a threaded mode, and the sealing plate (43) is fixedly connected to the top of the connecting block (42).

4. The high-efficiency heat-dissipation type explosion-proof lighting distribution box based on the Internet of things according to claim 1, characterized in that: two mounting brackets (21) are symmetrically mounted on the surface of the bottom plate of the box body (2), the heat dissipation fan (22) is mounted in the mounting brackets (21), two air inlet grooves corresponding to the positions of the heat dissipation fan (22) are symmetrically formed in the bottom plate of the box body (2), and the moisture absorption plate and the filter plate are mounted in the air inlet grooves from bottom to top respectively.

5. The high-efficiency heat-dissipation type explosion-proof lighting distribution box based on the Internet of things according to claim 2, characterized in that: a plurality of air vents are formed in the surface and the bottom of the mounting plate (31), and a plurality of fixing holes matched with the fixing columns (34) are formed in the opposite surfaces of the positioning rods (3).

6. The high-efficiency heat-dissipation type explosion-proof lighting distribution box based on the Internet of things according to claim 3, characterized in that: the internal fixed connection of the box body (2) is provided with a limiting column (44) used for limiting the position of the connecting block (42), and the top of the box body (2) is provided with a heat dissipation groove.

7. The high-efficiency heat-dissipation type explosion-proof lighting distribution box based on the Internet of things according to claim 6, characterized in that: four support sleeves (14) are installed to the surface symmetry of backup pad (1), sliding connection has support column (15) in support sleeve (14), install guard gate (16) on box (2), and guide plate (17) are installed at the top of box (2).