CN215771975U

CN215771975U - Intelligent low pressure pull-out type cubical switchboard based on ubiquitous electric power internet of things

Info

Publication number: CN215771975U
Application number: CN202122231923.6U
Authority: CN
Inventors: 刘旺
Original assignee: Jiangsu Xinfuda Electric Co ltd
Current assignee: Jiangsu Xinfuda Electric Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-02-08
Anticipated expiration: 2031-09-15

Abstract

The utility model relates to the technical field of switch cabinets, in particular to an intelligent low-voltage draw-out type switch cabinet based on ubiquitous power Internet of things technology, and solves the problems that ventilation holes are formed in two sides of the switch cabinet for heat dissipation when the switch cabinet is used in the prior art, the heat dissipation effect is limited, and long-term use of internal parts is not facilitated. The utility model provides an intelligent low pressure pull-out type cubical switchboard based on ubiquitous electric power internet of things, includes the cabinet body, pull cabinet, cabinet door and filter screen, the top of the cabinet body is provided with heat abstractor, heat abstractor includes the mount, the bottom and the cabinet body looks block of mount, the fixed surface of mount installs the motor. According to the utility model, the heat dissipation device is arranged, so that the inside of the cabinet body can be conveniently and efficiently dissipated, blown air can be filtered, the working environment in the cabinet body is kept relatively clean, the cabinet is convenient to mount and dismount during use, and the operation is simple.

Description

Intelligent low pressure pull-out type cubical switchboard based on ubiquitous electric power internet of things

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to an intelligent low-voltage draw-out type switch cabinet based on ubiquitous power Internet of things technology.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, the main function of the switch cabinet is to open, close, control and protect the electrical equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system, and the components in the switch cabinet mainly comprise a breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like.

Traditional cubical switchboard generally all sets up the ventilation hole in both sides and dispels the heat when using, but both sides to the ventilation hole of STREAMING can lead to outside dust directly to advance the cabinet body in, and only limited through setting up ventilation hole radiating effect moreover, be unfavorable for the long-term use of internals.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent low-voltage draw-out type switch cabinet based on ubiquitous power Internet of things technology, and solves the problems that ventilation holes are formed in two sides of the switch cabinet to dissipate heat when the switch cabinet is used in the prior art, but external dust can directly enter the cabinet body due to convection type ventilation holes in the two sides, the heat dissipation effect is limited only by the arrangement of the ventilation holes, and long-term use of internal parts is not facilitated.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an intelligent low pressure pull-out type cubical switchboard based on ubiquitous electric power internet of things, includes the cabinet body, pull cabinet, cabinet door and filter screen, filter screen fixed mounting is at the lateral wall of the cabinet body, the surface and the cabinet body of cabinet door rotate to be connected, the slip of surface of pull cabinet inserts the inside of establishing at the cabinet body, the top of the cabinet body is provided with heat abstractor, heat abstractor includes the mount, the bottom and the cabinet body looks block of mount, the fixed surface of mount has the motor, the output shaft port fixedly connected with flabellum of motor, the bottom fixed mounting of mount has the connecting cover, the diapire block of connecting cover has the filter plate, the inner wall fixed mounting of the cabinet body has the induced duct, the surface and the connecting cover of induced duct are linked together, the ventilation hole has evenly been seted up on the surface of induced duct.

Preferably, the side wall of the connecting cover is movably connected with a bolt, and the side wall of the filter plate is provided with a threaded hole matched with the bolt in size.

Preferably, the top of the cabinet body is provided with a groove, the fixing frame is clamped with the cabinet body through the groove, and the position of the top of the cabinet body relative to the groove is connected with the inserted rod in a sliding mode.

Preferably, the lateral wall fixedly connected with first compression spring of inserted bar, the one end and the cabinet body fixed connection of inserted bar are kept away from to first compression spring, the jack with inserted bar size looks adaptation is seted up on the surface that the mount is located the recess inside.

Preferably, through holes are evenly formed in one side, away from the cabinet door, of the cabinet body, an auxiliary device is arranged inside the through holes and comprises a connecting plate, the surface of the connecting plate is clamped with the through holes, round holes are evenly formed in the surface of the connecting plate, a sealing plate is arranged on the side wall of the connecting plate in a sliding insertion mode relative to the position of the round holes, an extension spring is fixedly connected to the surface of the sealing plate, one end, away from the sealing plate, of the extension spring is fixedly connected with the connecting plate, an insertion block is connected to the side wall of the cabinet body in a sliding mode relative to the position of the connecting plate, a second compression spring is fixedly connected to the side wall of the insertion block, and one end, away from the insertion block, of the second compression spring is fixedly connected with the cabinet body.

Preferably, the side wall of the connecting plate is provided with a slot, and the size of the slot is matched with that of the inserting block.

Preferably, the sealing plate is of an "L" shaped structure, and the port of the sealing plate is of an arc-shaped structure.

The utility model has at least the following beneficial effects:

install the mount at cabinet body top in the use, make the bottom and the induced duct of connecting cover communicate each other, then the starter motor, the motor drives the flabellum and rotates, the wind that comes out when the flabellum rotates advances the induced duct through the connecting cover, the through-hole has evenly been seted up to the position that the induced duct surface lies in the internal portion of cabinet, consequently, the wind that the flabellum blew out utilizes the ventilation hole to blow out and carries out the heat dissipation treatment to the part on the pull cabinet, the filter screen is installed to only one side of the cabinet body, can reduce the entering of dust, and conveniently increase circulation of air speed.

The utility model also has the following beneficial effects:

the parts in the cabinet body need to be connected with the outside through wires with different thicknesses, when thinner wires are inserted into the cabinet body through the cabinet body, insects can climb in holes of the wires to damage the internal parts, at the moment, the connecting plate is installed on the cabinet body, then the wires penetrate through round holes in the surface of the connecting plate, when the wires are thinner and the round holes are thicker, the sealing plate moves under the action of the extension spring, so that the wires are extruded by the sealing plate, the rest gaps of the round holes are reduced, the situation that the insects enter the cabinet body can be reduced, the connecting plate can be detached from the cabinet body, the wires can conveniently penetrate through the connecting plate to be connected with the internal parts, the connecting plate only needs to be clamped into the through holes in the cabinet body during installation, then the connecting plate can be fixed by inserting the inserting blocks into slots in the surface of the connecting plate, and the second compression spring enables the inserting blocks to be subjected to elasticity, thereby make the connecting plate can not drop from the through-hole easily, through setting up auxiliary device, conveniently restrict the clearance in the hole that the wire passed to can reduce the condition that the insect enters into the cabinet body, the connecting plate can be dismantled moreover, conveniently installs the operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

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

FIG. 2 is a side view of the present invention shown in FIG. 1;

FIG. 3 is a schematic view of a heat dissipation device according to the present invention;

FIG. 4 is a schematic view of a connection plate according to the present invention;

FIG. 5 is a schematic view of the auxiliary device of the present invention.

In the figure: 1. a cabinet body; 2. a pull cabinet; 3. a cabinet door; 4. filtering with a screen; 5. a heat sink; 51. a motor; 52. a fan blade; 53. a fixed mount; 54. a connecting cover; 55. a bolt; 56. filtering the plate; 57. an induced draft pipe; 58. inserting a rod; 59. a first compression spring; 6. an auxiliary device; 61. a second compression spring; 62. inserting a block; 63. a connecting plate; 64. a sealing plate; 65. a tension spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-5, an intelligent low-voltage draw-out type switch cabinet based on ubiquitous power internet of things technology comprises a cabinet body 1 and a draw-out cabinet 2, cabinet door 3 and filter screen 4, filter screen 4 fixed mounting is at the lateral wall of the cabinet body 1, the surface of cabinet door 3 rotates with the cabinet body 1 to be connected, the surperficial slip of pull cabinet 2 is inserted and is established the inside of the cabinet body 1, the top of the cabinet body 1 is provided with heat abstractor 5, heat abstractor 5 includes mount 53, the bottom of mount 53 and the block of cabinet body 1 looks, the fixed surface of mount 53 installs motor 51, motor 51's output shaft port fixedly connected with flabellum 52, the bottom fixed mounting of mount 53 has connecting cover 54, the diapire block of connecting cover 54 has the filter plate 56, the inner wall fixed mounting of the cabinet body 1 has induced duct 57, the surface and the connecting cover 54 of induced duct 57 are linked together, the ventilation hole has evenly been seted up on the surface of induced duct 57.

The scheme has the following working processes:

in the use, mount 53 installs at the cabinet body 1 top, make the bottom of connecting cover 54 and induced duct 57 communicate with each other, then starter motor 51, motor 51 drives flabellum 52 and rotates, the wind that comes out when flabellum 52 rotates advances induced duct 57 through connecting cover 54, the through-hole has evenly been seted up to the position that induced duct 57 surface is located cabinet body 1 inside, consequently, the wind that flabellum 52 blew out utilizes the ventilation hole to blow out and carries out the heat dissipation treatment to the part on the pull cabinet 2, filter screen 4 is installed to only one side of the cabinet body 1, can reduce the entering of dust, and conveniently increase circulation of air speed.

According to the working process, the following steps are known:

through setting up heat abstractor 5, conveniently carry out the high efficiency heat dissipation to the cabinet body 1 inside, can filter the wind of blowing in moreover, keep the inside operational environment of the cabinet body 1 relatively clean, also conveniently install and dismantle easy operation during the use.

Further, a bolt 55 is movably connected to a side wall of the connection cover 54, and a threaded hole matched with the bolt 55 in size is formed in the side wall of the filter plate 56.

Furthermore, a groove is formed in the top of the cabinet body 1, the fixing frame 53 is engaged with the cabinet body 1 by means of the groove, and the position of the top of the cabinet body 1 corresponding to the groove is connected with an inserting rod 58 in a sliding manner.

Further, a first compression spring 59 is fixedly connected to the side wall of the insertion rod 58, one end of the first compression spring 59, which is far away from the insertion rod 58, is fixedly connected with the cabinet body 1, and a jack matched with the size of the insertion rod 58 is formed in the surface, which is located inside the groove, of the fixing frame 53.

Further, the through-hole has evenly been seted up to one side that the cabinet body 1 kept away from cabinet door 3, the inside of through-hole is provided with auxiliary device 6, auxiliary device 6 includes connecting plate 63, the surface and the through-hole looks block of connecting plate 63, the round hole has evenly been seted up on the surface of connecting plate 63, the lateral wall of connecting plate 63 is equipped with closing plate 64 for the position sliding insertion of round hole, the fixed surface of closing plate 64 is connected with extension spring 65, the one end and the connecting plate 63 fixed connection of closing plate 64 are kept away from to extension spring 65, the lateral wall of the cabinet body 1 has inserted block 62 for the position sliding connection of connecting plate 63, the lateral wall fixedly connected with second compression spring 61 of inserted block 62, the one end and the cabinet body 1 fixed connection that inserted block 62 were kept away from to second compression spring 61.

Furthermore, the side wall of the connecting plate 63 is provided with a slot, and the size of the slot is matched with that of the inserting block 62.

Further, the sealing plate 64 has an "L" shape, and the end of the sealing plate 64 has an arc shape.

To sum up, in use, the fixing frame 53 is installed at the top of the cabinet body 1, so that the bottom end of the connecting cover 54 is communicated with the induced air pipe 57, then the motor 51 is started, the motor 51 drives the fan blades 52 to rotate, air coming out when the fan blades 52 rotate enters the induced air pipe 57 through the connecting cover 54, through holes are uniformly formed in the position, located inside the cabinet body 1, on the surface of the induced air pipe 57, so that the air blown out by the fan blades 52 is blown out by the ventilation holes to carry out heat dissipation treatment on parts on the pull-out cabinet 2, the filter screen 4 is installed on only one side of the cabinet body 1, so that the entering of dust can be reduced, the air circulation speed can be increased conveniently, after long-term use, more dust intercepted inside the connecting cover 54 by the filter plate 56 needs to be cleaned, at this time, the inserting rod 58 is firstly pulled to extrude the first compression spring 59, then the fixing frame 53 is taken out of the groove at the top of the cabinet body 1, then the bolt 55 is rotated to take out the bolt 55 from the side wall of the filter plate 56, so that the filter screen 4 can be taken out from the bottom of the connecting cover 54, the dust and impurities intercepted by the filter plate 56 can be conveniently cleaned, only the fixing frame 53 needs to be inserted into the groove during installation, then the insertion rod 58 is inserted into the insertion hole on the surface of the fixing frame 53, so that the fixing frame 53 can be fixed at the top of the cabinet body 1, the elastic force of the first compression spring 59 acts on the insertion rod 58, so that the fixing frame 53 cannot be easily loosened, the heat dissipation device 5 is arranged to conveniently dissipate heat in the cabinet body 1 with high efficiency, blown wind can be filtered, the working environment in the cabinet body 1 is kept relatively clean, the installation and the disassembly are convenient during use, the operation is simple, the parts in the cabinet body 1 need to be connected with the outside through wires, and the wires are different in thickness, when a thin wire is inserted into the cabinet body 1, insects may climb in from holes of the wire to damage internal parts, at this time, the connecting plate 63 is installed on the cabinet body 1, then the wire passes through round holes on the surface of the connecting plate 63, when the wire is thin and the round holes are thick, the sealing plate 64 moves under the action of the extension spring 65, so that the wire is extruded by the sealing plate 64, the gap left by the round holes is reduced, thereby reducing the situation that the insects enter the cabinet body 1, the connecting plate 63 can be detached from the cabinet body 1, thereby facilitating the connection of the wire with the internal parts by passing through the connecting plate 63, when in installation, the connecting plate 63 only needs to be clamped into the through holes of the cabinet body 1, then the inserting block 62 is inserted into the slot on the surface of the connecting plate 63 to fix the connecting plate 63, the second compression spring 61 enables the inserting block 62 to receive elasticity, thereby preventing the connecting plate 63 from falling from the through holes easily, through setting up auxiliary device 6, the convenient clearance in the hole that passes the wire limits to can reduce the condition that the insect enters into cabinet body 1, connecting plate 63 can dismantle moreover, conveniently installs the operation.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an intelligent low pressure pull-out type cubical switchboard based on ubiquitous electric power thing networking technology, includes the cabinet body (1), pull cabinet (2), cabinet door (3) and filter screen (4), filter screen (4) fixed mounting is at the lateral wall of the cabinet body (1), the surface and the cabinet body (1) of cabinet door (3) rotate to be connected, the surface slip of pull cabinet (2) is inserted and is established the inside of the cabinet body (1), its characterized in that, the top of the cabinet body (1) is provided with heat abstractor (5), heat abstractor (5) include mount (53), the bottom and the cabinet body (1) looks block of mount (53), the fixed surface of mount (53) installs motor (51), the output shaft port fixed connection of motor (51) has flabellum (52), the bottom fixed mounting of mount (53) has connecting cover (54), the bottom wall block of connecting cover (54) has filter plate (56), the inner wall fixed mounting of the cabinet body (1) has induced duct (57), the surface of induced duct (57) is linked together with connecting cover (54), the ventilation hole has evenly been seted up on the surface of induced duct (57).

2. The intelligent low-voltage draw-out type switch cabinet based on the ubiquitous power internet of things technology is characterized in that a bolt (55) is movably connected to the side wall of the connecting cover (54), and a threaded hole matched with the bolt (55) in size is formed in the side wall of the filter plate (56).

3. The intelligent low-voltage draw-out type switch cabinet based on the ubiquitous power internet of things technology is characterized in that a groove is formed in the top of the cabinet body (1), the fixing frame (53) is clamped with the cabinet body (1) through the groove, and an inserting rod (58) is connected to the position, relative to the groove, of the top of the cabinet body (1) in a sliding mode.

4. The intelligent low-voltage draw-out type switch cabinet based on the ubiquitous power internet of things technology is characterized in that a first compression spring (59) is fixedly connected to the side wall of the inserted bar (58), one end, far away from the inserted bar (58), of the first compression spring (59) is fixedly connected with the cabinet body (1), and a jack matched with the size of the inserted bar (58) is formed in the surface, located inside the groove, of the fixing frame (53).

5. The intelligent low-voltage draw-out type switch cabinet based on the ubiquitous power internet of things technology is characterized in that one side, away from a cabinet door (3), of the cabinet body (1) is uniformly provided with through holes, an auxiliary device (6) is arranged inside the through holes, the auxiliary device (6) comprises a connecting plate (63), the surface of the connecting plate (63) is clamped with the through holes, the surface of the connecting plate (63) is uniformly provided with round holes, a sealing plate (64) is slidably inserted into the position, relative to the round holes, of the side wall of the connecting plate (63), the surface of the sealing plate (64) is fixedly connected with a tension spring (65), one end, away from the sealing plate (64), of the tension spring (65) is fixedly connected with the connecting plate (63), and an insertion block (62) is slidably connected to the position, relative to the connecting plate (63), of the side wall of the cabinet body (1), the lateral wall fixedly connected with second compression spring (61) of inserted block (62), the one end and the cabinet body (1) fixed connection of inserted block (62) are kept away from in second compression spring (61).

6. The intelligent low-voltage draw-out type switch cabinet based on the ubiquitous power internet of things technology is characterized in that a slot is formed in the side wall of the connecting plate (63), and the size of the slot is matched with that of the inserting block (62).

7. The intelligent low-voltage draw-out type switch cabinet based on the ubiquitous power internet of things technology is characterized in that the sealing plate (64) is of an L-shaped structure, and the port of the sealing plate (64) is of an arc-shaped structure.