CN215732874U

CN215732874U - Switch cabinet suitable for interconnection of 5G + intelligent power system

Info

Publication number: CN215732874U
Application number: CN202122302062.6U
Authority: CN
Inventors: 杜玉园; 杜玉乐; 王爽; 王洋; 赵允芳; 丛俊; 王彬; 王治才
Original assignee: Liaoning Yide Industrial Group Co ltd
Current assignee: Liaoning Yide Industrial Group Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-02-01
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a switch cabinet suitable for interconnection of a 5G + intelligent power system, which comprises a cabinet body and a cabinet door, wherein a partition plate is fixed on the inner wall of the cabinet body, air holes are formed in the partition plate, and the partition plate divides the inner cavity of the cabinet body into a dust removal chamber, a handcart chamber, a cable chamber, a bus chamber, a breaker chamber, a relay instrument chamber and a heat dissipation chamber; the dust removal chamber is positioned at the bottom of the cabinet body, the heat dissipation chamber is positioned at the top of the cabinet body, the cable chamber is horizontally arranged corresponding to the handcart chamber, the bus chamber is horizontally arranged corresponding to the breaker chamber, the cable chamber and the bus chamber are both positioned between the dust removal chamber and the heat dissipation chamber, the bus chamber is positioned above the cable chamber, and the relay instrument chamber is positioned in the breaker chamber; a dust removal mechanism is arranged in the dust removal chamber, and a cooling fan is arranged in the cooling chamber. The utility model adopts the partition board to separate the inner space of the switch cabinet, so that the switch cabinet has reasonable internal structure and good safety, and is convenient for installing electrical elements in the cabinet body; and the inside ventilation of cubical switchboard can not be influenced to the baffle moreover, guarantees the inside radiating effect of cubical switchboard.

Description

Switch cabinet suitable for interconnection of 5G + intelligent power system

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a switch cabinet suitable for interconnection of a 5G + intelligent power system.

Background

Along with the requirement of national construction intellectualization on power interconnection and strong power grid, a large amount of power transmission and distribution equipment which is green, energy-saving, environment-friendly, modularized and miniaturized intellectualization is used, at present, high-voltage switch equipment produced in China almost has no performance of intelligent power distribution and utilization equipment which realizes intelligent power grid wide-area protection by project product ultra-high-speed communication technology, and needs a large amount of import, but the imported switch cabinet has the defect of higher cost. In addition, the whole space of the existing switch equipment is not reasonably divided, the internal structure layout is unreasonable, the operation and control are complex and the like, so that the potential hazards are brought to the safe operation of the equipment, and the heat dissipation effect of the separated switch cabinet is poor after the separation plates are separated between the equipment, so that the service life is greatly shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a switch cabinet suitable for interconnection of a 5G + intelligent power system, so as to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following scheme: the utility model provides a switch cabinet suitable for interconnection of a 5G + intelligent power system, which comprises a cabinet body and a cabinet door hinged on the cabinet body, wherein a partition plate is fixedly arranged on the inner wall of the cabinet body, an air hole is formed in the partition plate, and the partition plate divides the inner cavity of the cabinet body into a dust removal chamber, a handcart chamber, a cable chamber, a bus chamber, a circuit breaker chamber, a relay instrument chamber and a heat dissipation chamber; the dust removal chamber is positioned at the bottom of the cabinet body, the heat dissipation chamber is positioned at the top of the cabinet body, the cable chamber is horizontally arranged corresponding to the handcart chamber, the bus chamber is horizontally arranged corresponding to the circuit breaker chamber, the cable chamber and the bus chamber are positioned between the dust removal chamber and the heat dissipation chamber, the bus chamber is positioned above the cable chamber, and the relay instrument chamber is positioned in the circuit breaker chamber; the dust removal mechanism is installed in the dust removal chamber, and the cooling fan is installed in the cooling chamber.

Preferably, the filter screen is all installed to cabinet body top and bottom, two the filter screen respectively with the clean room the heat dissipation room corresponds the setting, the cabinet door is located two between the filter screen.

Preferably, the dust removal mechanism comprises a motor fixed on the inner wall of the cabinet body, a worm is fixedly connected to an output shaft of the motor, a rotating shaft is rotatably connected to the middle part of the dust removal chamber, a worm wheel is fixedly sleeved on the rotating shaft, and the worm wheel is meshed with the worm; the top of the rotating shaft is fixedly connected with a scraper, a dust removal net is arranged on the partition plate at the top of the dust removal chamber, and the scraper is in contact fit with the dust removal net; the worm wheel bilateral symmetry is provided with the bull stick, the bull stick with worm parallel arrangement, the bull stick both ends all with cabinet body inner wall rotates to be connected, two install a plurality of cleaning part between the bull stick, the motor with cleaning part transmission fit.

Preferably, the cleaning part comprises driving rollers fixedly sleeved on the rotating rods, a driving belt is sleeved between the driving rollers correspondingly arranged on the two rotating rods, a plurality of cleaning brushes are fixedly connected to the driving belt, the cleaning brushes are arranged in parallel with the rotating rods, the distance between every two adjacent cleaning brushes is the same, and the cleaning brushes are in contact fit with the bottom of the dust chamber; two ends of the worm are fixedly sleeved with driving wheels, two ends of any rotating rod are fixedly sleeved with driven wheels, and the driving wheels and the driven wheels are in transmission fit through chains; and a dust outlet is formed in the bottom of the dust removing chamber and corresponds to the transmission belt.

Preferably, the cabinet door comprises an upper cabinet door and a lower cabinet door, the upper cabinet door corresponds to the bus chamber, the lower cabinet door corresponds to the cable chamber, and handles are mounted on the upper cabinet door and the lower cabinet door.

Preferably, the partition board is a breathable steel wire mesh board.

Preferably, the four corners of the bottom of the cabinet body are fixedly connected with supporting pads, and the supporting pads are engineering plastic pads.

Preferably, the upper cabinet door is provided with an observation window.

The utility model discloses the following technical effects: according to the switch cabinet suitable for interconnection of the 5G + intelligent power system, the partition plates are adopted to reasonably distinguish the internal space of the switch cabinet, so that the internal structure of the switch cabinet is reasonably arranged, electrical components are conveniently mounted in the cabinet body, and the safety is good; the partition plate does not influence the ventilation in the switch cabinet, so that the heat dissipation effect in the switch cabinet is ensured; moreover, through the arrangement of the dust removal mechanism, the dust in the air can be prevented from influencing the electric appliance elements inside the switch cabinet, the service life is prolonged, and the dust can be prevented from influencing the ventilation inside the switch cabinet.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

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

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

FIG. 3 is a schematic structural view of a dust removing mechanism;

the electric vehicle cleaning cabinet comprises a cabinet body-1, a partition plate-2, a dust removing chamber-3, a handcart chamber-4, a cable chamber-5, a bus chamber-6, a breaker chamber-7, a relay instrument chamber-8, a heat dissipation chamber-9, a heat dissipation fan-10, a filter screen-11, a motor-12, a worm-13, a rotating shaft-14, a worm gear-15, a scraper-16, a dust removing net-17, a rotating rod-18, a transmission roller-19, a transmission belt-20, a cleaning brush-21, a transmission wheel-22, a driven wheel-23, a dust outlet-24, an upper cabinet door-25, a lower cabinet door-26, a handle-27, a supporting pad-28 and an observation window-29.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

The utility model provides a switch cabinet suitable for interconnection of a 5G + intelligent power system, which comprises a cabinet body 1 and a cabinet door hinged on the cabinet body 1, wherein a partition plate 2 is fixedly arranged on the inner wall of the cabinet body 1, the partition plate 2 is a breathable steel wire mesh plate, and the partition plate 2 divides the inner cavity of the cabinet body 1 into a dust removal chamber 3, a handcart chamber 4, a cable chamber 5, a bus chamber 6, a breaker chamber 7, a relay instrument chamber 8 and a heat dissipation chamber 9; the dust removal chamber 3 is positioned at the bottom of the cabinet body 1, the heat dissipation chamber 9 is positioned at the top of the cabinet body 1, the cable chamber 5 is horizontally arranged corresponding to the handcart chamber 4, the bus chamber 6 is horizontally arranged corresponding to the breaker chamber 7, the cable chamber 5 and the bus chamber 6 are both positioned between the dust removal chamber 3 and the heat dissipation chamber 9, the bus chamber 6 is positioned above the cable chamber 5, and the relay instrument chamber 8 is positioned in the breaker chamber 7; a dust removing mechanism is arranged in the dust removing chamber 3, and a heat radiating fan 10 is arranged in the heat radiating chamber 9.

Further, for avoiding winged insects, sundries and the like to enter the cabinet body 1, filter screens 11 are installed at the top and the bottom of the cabinet body 1, the two filter screens 11 correspond to the dust removal chamber 3 and the heat dissipation chamber 9 respectively, and the cabinet door is located between the two filter screens 11.

Furthermore, in order to effectively intercept and clean dust carried in air entering the cabinet body 1, the dust removal mechanism comprises a motor 12 fixed on the inner wall of the cabinet body 1, a worm 13 is fixedly connected to an output shaft of the motor 12, a rotating shaft 14 is rotatably connected to the middle part of the dust removal chamber 3, a worm wheel 15 is fixedly sleeved on the rotating shaft 14, and the worm wheel 15 is meshed with the worm 13; the top of the rotating shaft 14 is fixedly connected with a scraper 16, a dust removing net 17 is arranged on the partition plate 2 at the top of the dust removing chamber 3, and the scraper 16 is in contact fit with the dust removing net 17; the worm wheel 15 both sides symmetry is provided with bull stick 18, and bull stick 18 and worm 13 parallel arrangement, and bull stick 18 both ends all rotate with cabinet body 1 inner wall and are connected, install a plurality of cleaning part between two bull sticks 18, motor 12 and cleaning part transmission fit.

Furthermore, in order to conveniently discharge the cleaned dust out of the cabinet body 1, the cleaning part comprises driving rollers 19 fixedly sleeved on the rotating rods 18, a driving belt 20 is sleeved between the driving rollers 19 correspondingly arranged on the two rotating rods 18, a plurality of cleaning brushes 21 are fixedly connected to the driving belt 20, the cleaning brushes 21 are arranged in parallel with the rotating rods 18, the distance between every two adjacent cleaning brushes 21 is the same, and the cleaning brushes 21 are in contact fit with the bottom of the dust removing chamber 3; both ends of the worm 13 are fixedly sleeved with driving wheels 22, both ends of any rotating rod 18 are fixedly sleeved with driven wheels 23, and the driving wheels 22 are in transmission fit with the driven wheels 23 through chains; the bottom of the dust chamber 3 is provided with a dust outlet 24, and the dust outlet 24 is arranged corresponding to the transmission belt 20.

Further, for the convenience maintains the inspection to the internal electrical components of cabinet 1, the cabinet door includes cabinet door 25 and lower cabinet door 26, goes up cabinet door 25 and bus-bar room 6 and corresponds the setting, and lower cabinet door 26 corresponds the setting with cable chamber 5, all installs handle 27 on going up cabinet door 25 and the lower cabinet door 26, has seted up observation window 29 on going up cabinet door 25.

Further, four corners of the bottom of the cabinet body 1 are fixedly connected with supporting pads 28, and the supporting pads 28 are engineering plastic pads.

When the switch cabinet suitable for interconnection of a 5G + intelligent power system is used, firstly, a door lock is installed between a cabinet body 1 and a cabinet door, so that the safety performance of equipment in the switch cabinet is fully guaranteed, the interior of the cabinet body 1 is divided into a plurality of chambers through partition plates 2, the interior of the cabinet body 1 is reasonably distributed in structure, electrical components are conveniently installed in the cabinet body 1, the divided bus chamber 6 and the divided cable chamber 5 are used for fixing circuits, the safety is good, the heat dissipation fan 10 in the heat dissipation chamber 9 operates, air enters the filter screen 11 corresponding to the dust removal chamber 3 and is removed through the dust removal screen 17, and then the air enters the filter screen 11 corresponding to the heat dissipation chamber 9 through each chamber and is finally removed through the filter screen 11 corresponding to the heat dissipation chamber 9, so that the heat dissipation effect is achieved. In order to prevent the dust removing net 17 from being blocked and further influence the heat dissipation effect inside the cabinet body 1, the dust removing mechanism is required to be regularly used for removing dust from the dust removing chamber 3. When dust is removed, the motor 12 is started, the motor 12 is utilized to drive the worm 13 to rotate, the worm 13 drives the worm wheel 15 to rotate, the worm wheel 15 is further utilized to drive the rotating shaft 14 and the scraper 16 on the rotating shaft 14 to rotate, and then the scraper 16 is utilized to clean dust accumulated on the dust removal net 17, so that the dust removal net 17 is guaranteed to be smooth. When the motor 12 drives the worm 13 to rotate, the driving wheel 22 on the worm 13 can also rotate along with the worm 13, the driving wheel 22 drives the driven wheel 23 to rotate through a chain, and then drives the rotating rod 18 and the driving roller 19 on the rotating rod 18 to rotate, and then drives the driving belt 20, the dust which falls into a cleaning range and is cleaned on the dust removing net 17 is cleaned by the driving belt 20 and the cleaning brush 21 on the driving belt 20, the dust is discharged to the outside of the cabinet body 1 through the dust outlet 24, in order to avoid the sundries such as flying insects entering the cabinet body 1 through the dust outlet 24, a filter screen is also installed at the dust outlet 24.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.

Claims

1. The switch cabinet suitable for interconnection of a 5G + intelligent power system is characterized by comprising a cabinet body (1) and a cabinet door hinged to the cabinet body (1), wherein a partition plate (2) is fixedly mounted on the inner wall of the cabinet body (1), air holes are formed in the partition plate (2), and the inner cavity of the cabinet body (1) is divided into a dust removal chamber (3), a handcart chamber (4), a cable chamber (5), a bus chamber (6), a breaker chamber (7), a relay instrument chamber (8) and a heat dissipation chamber (9) by the partition plate (2); the dust removal chamber (3) is located at the bottom of the cabinet body (1), the heat dissipation chamber (9) is located at the top of the cabinet body (1), the cable chamber (5) and the handcart chamber (4) are horizontally arranged correspondingly, the bus chamber (6) and the circuit breaker chamber (7) are horizontally arranged correspondingly, the cable chamber (5) and the bus chamber (6) are both located between the dust removal chamber (3) and the heat dissipation chamber (9), the bus chamber (6) is located above the cable chamber (5), and the relay instrument chamber (8) is located in the circuit breaker chamber (7); install dust removal mechanism in clean room (3), install radiator fan (10) in heat dissipation chamber (9).

2. The switch cabinet applicable to interconnection of 5G + intelligent power systems according to claim 1, wherein filter screens (11) are installed at the top and the bottom of the cabinet body (1), the two filter screens (11) are respectively arranged corresponding to the dust removal chamber (3) and the heat dissipation chamber (9), and the cabinet door is located between the two filter screens (11).

3. The switch cabinet suitable for interconnection of 5G + intelligent power systems according to claim 1, wherein the dust removing mechanism comprises a motor (12) fixed on the inner wall of the cabinet body (1), a worm (13) is fixedly connected to an output shaft of the motor (12), a rotating shaft (14) is rotatably connected to the middle of the dust removing chamber (3), a worm wheel (15) is fixedly sleeved on the rotating shaft (14), and the worm wheel (15) is meshed with the worm (13); a scraper (16) is fixedly connected to the top of the rotating shaft (14), a dust removal net (17) is installed on the partition plate (2) at the top of the dust removal chamber (3), and the scraper (16) is in contact fit with the dust removal net (17); worm wheel (15) bilateral symmetry is provided with bull stick (18), bull stick (18) with worm (13) parallel arrangement, bull stick (18) both ends all with the cabinet body (1) inner wall rotates to be connected, two install a plurality of cleaning part between bull stick (18), motor (12) with cleaning part transmission fit.

4. The switch cabinet suitable for interconnection of 5G + intelligent power systems according to claim 3, wherein the cleaning part comprises a driving roller (19) fixedly sleeved on the rotating rod (18), a driving belt (20) is sleeved between the driving rollers (19) correspondingly arranged on the two rotating rods (18), a plurality of cleaning brushes (21) are fixedly connected to the driving belt (20), the cleaning brushes (21) are arranged in parallel with the rotating rods (18), the distance between every two adjacent cleaning brushes (21) is the same, and the cleaning brushes (21) are in contact fit with the bottom of the dust chamber (3); both ends of the worm (13) are fixedly sleeved with driving wheels (22), both ends of any rotating rod (18) are fixedly sleeved with driven wheels (23), and the driving wheels (22) are in transmission fit with the driven wheels (23) through chains; dust outlet (24) have been seted up to clean room (3) bottom, dust outlet (24) with drive belt (20) correspond the setting.

5. The switch cabinet suitable for interconnection of 5G + intelligent power systems according to claim 1, wherein the cabinet doors comprise an upper cabinet door (25) and a lower cabinet door (26), the upper cabinet door (25) is arranged corresponding to the bus bar chamber (6), the lower cabinet door (26) is arranged corresponding to the cable chamber (5), and handles (27) are mounted on the upper cabinet door (25) and the lower cabinet door (26).

6. The switchgear suitable for interconnection of 5G + intelligent power systems according to claim 1, wherein the partition board (2) is a breathable steel wire mesh board.

7. The switch cabinet suitable for interconnection of 5G + intelligent power systems according to claim 1, wherein four corners of the bottom of the cabinet body (1) are fixedly connected with supporting pads (28), and the supporting pads (28) are engineering plastic pads.

8. The switch cabinet suitable for interconnection of 5G + intelligent power systems according to claim 5, wherein the upper cabinet door (25) is provided with an observation window (29).