CN210111434U

CN210111434U - Novel marine dampproofing low-voltage switchgear

Info

Publication number: CN210111434U
Application number: CN201921141869.2U
Authority: CN
Inventors: 李剑; 李科伟; 党万鹏; 朱黎明
Original assignee: Shengli Oilfield Offshore Electric Co Ltd
Current assignee: Shengli Oilfield Offshore Electric Co Ltd
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-02-21
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses a novel marine dampproofing low-voltage switchgear, including storing cabinet shell, base and cabinet door, store the inside center of cabinet shell and install the baffle, the hot plate is installed to the bottom of standing groove, the up end one side fixed mounting who stores the cabinet shell has the alarm lamp, the inside of blast pipe is provided with the pivot, the one end of pivot runs through the bottom of blast pipe and the output shaft of motor, the pivot is close to the one end lateral wall of bearing and installs the flabellum, the lateral wall fixed mounting of bearing has quantity to be three dead lever, the other end of dead lever and the inside wall fixed connection of blast pipe, the preceding terminal surface top fixed mounting of cabinet door has humidity transducer. The utility model provides a current low-voltage switchgear is not designing dampproof device, influences the low-voltage switchgear and uses, and current low-voltage switchgear overall structure is complicated, the problem of inconvenient storage.

Description

Novel marine dampproofing low-voltage switchgear

Technical Field

The utility model relates to a marine low-voltage switchgear technical field specifically is a novel marine dampproofing low-voltage switchgear.

Background

The low-voltage switch cabinet is mainly used for playing the functions of on-off, control or protection and the like in power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system, but the existing low-voltage switch cabinet has the following problems: the first is that the existing low-voltage switch cabinet is not provided with a damp-proof device, which affects the use of the low-voltage switch cabinet; secondly, the overall structure of the existing low-voltage switch cabinet is complex and inconvenient to store.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel marine dampproofing low-voltage switchgear to solve the current low-voltage switchgear that proposes in the above-mentioned background art and not designing dampproofing device, influence the low-voltage switchgear and use, and current low-voltage switchgear overall structure is complicated, the problem of inconvenient storage.

In order to solve the technical problem, the utility model provides a following technical scheme: a novel marine dampproof low-voltage switch cabinet comprises a storage cabinet shell, a base and cabinet doors, wherein the storage cabinet shell is fixedly arranged on the upper end face of the base, the cabinet doors are symmetrically arranged on the front end face of the storage cabinet shell through hinges, a partition plate is arranged in the center of the interior of the storage cabinet shell, standing grooves are symmetrically formed in the upper end face of the base, heating plates are arranged at the bottoms of the standing grooves, an alarm lamp is fixedly arranged on one side of the upper end face of the storage cabinet shell, a motor is fixedly connected to the upper end face of the storage cabinet shell through a supporting seat, the other side of the upper end face of the storage cabinet shell is communicated with a main pipeline, the upper end face of the main pipeline is communicated with an exhaust pipe, a rotating shaft is arranged in the exhaust pipe, one end of the rotating shaft penetrates through the bottom of the exhaust pipe and is connected with, the utility model discloses a cabinet door, including cabinet door, bearing, pivot, lateral wall fixed mounting of bearing, the pivot is close to the one end lateral wall of bearing and installs the flabellum, the lateral wall fixed mounting of bearing has quantity to be three dead lever, the other end of dead lever and the inside wall fixed connection of blast pipe, the preceding terminal surface top fixed mounting of cabinet door has humidity transducer.

Preferably, the through hole has been seted up to the lateral wall of baffle, fixed mounting has the cardboard between the inside wall of baffle and storage cabinet shell.

Preferably, the hinge plates are symmetrically installed on the upper end face of the base, the two hinge plates are rotatably connected with a protection plate through a connecting shaft, and the upper end face of the protection plate is provided with heat dissipation holes.

Preferably, the preceding terminal surface of storing the cabinet shell installs control switch through vertical board, the preceding terminal surface central point of cabinet door puts and installs transparent toughened glass, and installs the handle on one side of the preceding terminal surface of cabinet door, the inside wall fixed mounting of trunk line has the fungi-proofing net.

Preferably, the humidity sensor is connected with the alarm lamp through a wire.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can constantly monitor the air humidity inside the storage cabinet by fixedly installing the humidity sensor on the front end surface of the cabinet door, when the humidity of the air in the cabinet is lower than the preset humidity of the ROM preset module, the control module transmits information to the alarm lamp through the lead, the alarm lamp flickers to remind a worker, the worker opens the heating plate through the control switch at the moment, the heating plate heats the air in the storage cabinet, meanwhile, the motor is started through the control switch, the output shaft of the motor drives the rotating shaft to rotate, the rotating shaft drives the fan blades to move, the moist air in the storage cabinet can be continuously discharged to the outside through the exhaust pipe by the rotation of the fan blades, set up the through-hole at the lateral wall of baffle, can guarantee to store the circulation of the inside air of cabinet, solved current low-voltage switchgear and not designing dampproof device, influenced the problem that low-voltage switchgear used.

2. Through the up end symmetry installation flap at the base, at the inside wall fixed mounting connecting axle of two flaps, rotate the other end of connecting axle and the lateral wall of guard plate and be connected, through the angle of adjusting the guard plate, can conveniently put into the standing groove with the hot plate, set up the louvre at the up end of guard plate, can be timely send into the heat and store the cabinet inside, the fungi-proofing net of inside wall fixed mounting at the trunk line, can prevent that outside bacterium from passing through the trunk line entering and storing inside the cabinet, through setting up flap and guard plate, it is complicated to have solved current low-voltage switchgear overall structure, the problem of inconvenient storage.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the enclosure of the storage cabinet of the present invention;

FIG. 3 is a schematic view of the internal structure of the exhaust pipe of the present invention;

fig. 4 is an enlarged schematic view of the structure at a position of the present invention.

In the figure: 1. a storage cabinet housing; 2. a cabinet door; 3. an alarm lamp; 4. a control switch; 5. a handle; 6. a base; 7. a placement groove; 8. heating plates; 9. a protection plate; 10. a partition plate; 11. transparent toughened glass; 12. a humidity sensor; 13. an exhaust pipe; 14. a main pipeline; 15. a motor; 16. a rotating shaft; 17. a bearing; 18. an anti-bacterial net; 19. fixing the rod; 20. a fan blade.

Detailed Description

In order to solve current low-voltage switchgear and not designing dampproofing device, influence the low-voltage switchgear and use, and current low-voltage switchgear overall structure is complicated, the problem of inconvenient storage, the embodiment of the utility model provides a novel marine dampproofing low-voltage switchgear. 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.

Example 1

Referring to fig. 1-4, the embodiment provides a novel marine dampproof low-voltage switch cabinet, which comprises a storage cabinet shell 1, a base 6 and a cabinet door 2, wherein the storage cabinet shell 1 is fixedly installed on the upper end surface of the base 6, the cabinet door 2 is symmetrically installed on the front end surface of the storage cabinet shell 1 through hinges, a partition plate 10 is installed in the center inside the storage cabinet shell 1, a through hole is formed in the side wall of the partition plate 10, a clamping plate is fixedly installed between the partition plate 10 and the inner side wall of the storage cabinet shell 1, a placing groove 7 is symmetrically formed in the upper end surface of the base 6, a heating plate 8 is installed at the bottom of the placing groove 7, hinge plates are symmetrically installed on the upper end surface of the base 6, a protection plate 9 is rotatably connected between the two hinge plates through a connecting shaft, heat dissipation holes are formed in the upper end surface of the protection plate 9, an alarm lamp 3 is fixedly installed on, store up the up end opposite side intercommunication of cabinet shell 1 and have trunk line 14, trunk line 14's inside wall fixed mounting has fungi-proofing net 18, trunk line 14's up end intercommunication has blast pipe 13, blast pipe 13's inside is provided with pivot 16, the one end of pivot 16 runs through blast pipe 13's bottom and motor 15's output shaft, and pivot 16's other end lateral wall has cup jointed bearing 17, pivot 16 is close to bearing 17's one end lateral wall and installs flabellum 20, bearing 17's lateral wall fixed mounting has quantity to be three dead lever 19, the other end of dead lever 19 and blast pipe 13's inside wall fixed connection, cabinet door 2's preceding terminal surface top fixed mounting has humidity transducer 12, be connected through the wire between humidity transducer 12 and the alarm lamp 3, store the preceding terminal surface of cabinet shell 1 and install control switch 4 through vertical.

In this embodiment, the unused soft lens is placed on the clamping plate between the partition plate 10 and the storage cabinet housing 1, then the cabinet door 2 is closed, due to the low moisture-proof measure of some ship hulls, when plum rainy season occurs, the interior of the storage cabinet is easy to generate a moisture phenomenon, the air humidity inside the storage cabinet can be constantly monitored by fixedly installing the humidity sensor 12 on the front end surface of the cabinet door 2, the model of the selected humidity sensor 12 is RS-WS-TR, wherein the interior of the humidity sensor 12 is provided with a control module, a data comparison module and a ROM preset module, pins on the upper end surface of the humidity sensor 12 are in contact with air, the air humidity is constantly monitored, the monitored air humidity data is constantly monitored, the information is transmitted to the data comparison module through the analysis and the processing of the control module, and the data comparison module compares the data with the data preset by the ROM preset module, when the humidity of the air in the cabinet is lower than the preset humidity of the ROM preset module, the control module transmits information to the alarm lamp 3 through a wire, the alarm lamp 3 flickers to remind a worker, at the moment, the worker opens the heating plate 8 through the control switch 4, the heating plate 8 heats the air in the storage cabinet, meanwhile, through the control switch 4, the motor 15 is started, the output shaft of the motor 15 drives the rotating shaft 16 to rotate, the rotating shaft 16 drives the fan blades 20 to move, through the rotation of the fan blades 20, the moist air in the storage cabinet can be continuously discharged to the outside through the exhaust pipe 13, through holes are formed in the side wall of the partition plate 10, the circulation of the air in the storage cabinet can be ensured, the problem that the use of the low-voltage switch cabinet is influenced when no moisture-proof device is designed in the existing low-voltage switch cabinet is solved, and through the hinge, inside wall fixed mounting connecting axle at two hinges, rotate the other end of connecting axle and the lateral wall of guard plate 9 and be connected, through the angle of adjusting guard plate 9, can conveniently put into standing groove 7 with hot plate 8, set up the louvre at the up end of guard plate 9, can be timely send into the heat and store the cabinet inside, prevent bacterial net 18 in the inside wall fixed mounting of trunk line 14, can prevent that outside bacterium from passing through trunk line 14 and getting into to store the cabinet inside, through setting up hinge plate and guard plate 9, it is complicated to have solved current low-voltage switchgear overall structure, the problem of inconvenient storage.

Example 2

Referring to fig. 1-4, transparent tempered glass 11 is installed at the center of the front end face of the cabinet door 2, and a handle 5 is installed on one side of the front end face of the cabinet door 2, so that the cabinet door 2 can be conveniently opened by arranging the handle 5, and the inside of the storage cabinet can be observed under the action of the transparent tempered glass 11.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

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 novel marine dampproofing low-voltage switchgear, includes storage cabinet shell (1), base (6) and cabinet door (2), storage cabinet shell (1) fixed mounting is at the up end of base (6), preceding terminal surface at storage cabinet shell (1), its characterized in that are installed through the hinge symmetry in cabinet door (2): a partition plate (10) is installed at the center of the interior of the storage cabinet shell (1), a placing groove (7) is symmetrically formed in the upper end face of the base (6), a heating plate (8) is installed at the bottom of the placing groove (7), an alarm lamp (3) is fixedly installed on one side of the upper end face of the storage cabinet shell (1), a motor (15) is fixedly connected to the upper end face of the storage cabinet shell (1) through a supporting seat, a main pipeline (14) is communicated with the other side of the upper end face of the storage cabinet shell (1), an exhaust pipe (13) is communicated with the upper end face of the main pipeline (14), a rotating shaft (16) is arranged inside the exhaust pipe (13), one end of the rotating shaft (16) penetrates through the bottom of the exhaust pipe (13) and is connected with an output shaft of the motor (15), a bearing (17) is sleeved on the other end side wall of the rotating shaft (16), and fan blades (20), the outer side wall of bearing (17) fixed mounting have quantity be three dead lever (19), the other end of dead lever (19) and the inside wall fixed connection of blast pipe (13), the preceding terminal surface top fixed mounting of cabinet door (2) has humidity transducer (12).

2. The novel marine dampproof low-voltage switchgear cabinet according to claim 1, characterized in that: the side wall of baffle (10) has seted up the through-hole, fixed mounting has the cardboard between the inside wall of baffle (10) and storage cabinet shell (1).

3. The novel marine dampproof low-voltage switchgear cabinet according to claim 1, characterized in that: the hinge plates are symmetrically installed on the upper end face of the base (6), the two hinge plates are rotatably connected with a protection plate (9) through a connecting shaft, and heat dissipation holes are formed in the upper end face of the protection plate (9).

4. The novel marine dampproof low-voltage switchgear cabinet according to claim 1, characterized in that: store the preceding terminal surface of cabinet shell (1) and install control switch (4) through vertical board, the preceding terminal surface central point of cabinet door (2) puts and installs transparent toughened glass (11), and installs handle (5) on one side of the preceding terminal surface of cabinet door (2), the inside wall fixed mounting of trunk line (14) has fungi-proofing net (18).

5. The novel marine dampproof low-voltage switchgear cabinet according to claim 1, characterized in that: the humidity sensor (12) is connected with the alarm lamp (3) through a lead.