CN112086873A - Electric power cabinet of ship motor propulsion system - Google Patents
Electric power cabinet of ship motor propulsion system Download PDFInfo
- Publication number
- CN112086873A CN112086873A CN202010985522.7A CN202010985522A CN112086873A CN 112086873 A CN112086873 A CN 112086873A CN 202010985522 A CN202010985522 A CN 202010985522A CN 112086873 A CN112086873 A CN 112086873A
- Authority
- CN
- China
- Prior art keywords
- electric power
- base
- cabinet
- mounting plate
- power cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/52—Mobile units, e.g. for work sites
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses an electric power cabinet of a ship motor propulsion system, which belongs to the field of ship electric power cabinets and comprises an electric power cabinet and a base, wherein a mounting groove is formed in the center of the top of the base, the electric power cabinet is mounted in the mounting groove, four sides of the bottom of the base are respectively provided with a fixing plate, a damping device is arranged in the base and comprises a mounting plate, a buffer box, a supporting seat, a spring and a connecting rod, the buffer box and the mounting plate form a primary damping device, and the supporting seat, the spring and the connecting rod form a secondary damping device.
Description
Technical Field
The invention relates to the field of ship electric power cabinets, in particular to an electric power cabinet of a ship motor propulsion system.
Background
At present, an electric power cabinet is a common electric power infrastructure, a large number of electric power components are installed in the electric power cabinet, and with the rapid development of electric power technology, cabinets such as outdoor power transformation boxes and electric power cabinets for satisfying the installation of various electric appliance elements are also developed sufficiently, but after the installation of the electric power cabinet, regular or irregular maintenance and inspection are required to be performed, so that accidents caused by aging or short circuit of the electric appliance elements in the electric power cabinet are prevented, and the loss of public property is reduced.
Most electric power cabinet is welding formula structure now, simple structure, and inside is airtight, and the radiating effect is not obvious, and the shock attenuation effect is poor, runs into under emergency such as earthquake, and the inside equipment of electric power cabinet can't normal use, has seriously influenced the steady operation of electric power cabinet, causes huge economic loss.
Therefore, it is desirable to provide an electric cabinet for a marine motor propulsion system, which is aimed at solving the above problems.
Disclosure of Invention
In view of the defects in the prior art, an embodiment of the present invention provides an electric power cabinet for a ship motor propulsion system, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a marine engine propulsion system's electric power cabinet, includes base, electric power cabinet, mounting panel, baffle-box, connecting rod, fixed block, slide bar, spring two and movable block, base top center is equipped with the mounting groove, and the bottom of electric power cabinet is installed in the mounting groove, the size and the electric power cabinet looks adaptation of mounting groove, be equipped with damping device in the electric power cabinet, damping device includes mounting panel, baffle-box, connecting rod, slide bar, spring two and movable block, the baffle-box sets up in base inner wall both sides, is equipped with the mounting panel in the middle of the baffle-box, the bottom of base is provided with the fixed block, all is connected through the slide bar between the both sides of fixed block and the base inner wall, be equipped with spring two on the slide bar, the one end of spring two.
As a further scheme of the invention, a cabinet door is arranged on one side of the electric power cabinet, the cabinet door is mounted on the electric power cabinet through a hinge, and a handle is arranged on the cabinet door, so that the cabinet door can be opened and closed conveniently.
As a further scheme of the invention, pulleys are arranged at two ends of the mounting plate, and the two pulleys are mounted on the mounting plate through rollers.
As a further scheme of the invention, two fixed rods are fixedly mounted on the inner side wall of the buffer box, an opening is formed in the buffer box, a movable block is mounted at the opening, two concave holes are formed in one side of the movable block, the size of each concave hole is matched with that of each fixed rod, a first spring is mounted on each fixed rod, an inclined plane is formed in the other side of each movable block, the pulley is in contact with the inclined plane, when the mounting plate moves downwards, the movable block moves towards the buffer box, and the fixed rods and the first springs are matched with each other to play a buffering role.
As a further scheme of the invention, both sides of the bottom of the mounting plate are provided with fixed seats, the connecting rod is connected with the mounting plate through the fixed seats, the fixed block is fixedly arranged at the center of the bottom in the base, and the fixed block supports the mounting plate when the mounting plate descends to the lowest point.
As a further scheme of the invention, the connecting rod is connected with the mounting plate through the fixed seat, one end of the sliding rod is fixedly connected with the inner wall of the base, the other end of the sliding rod is fixedly connected with the side face of the fixed block, and the connecting rod is rotatably connected with the fixed seat and the moving block.
As a further scheme of the invention, the bottom of the periphery of the base is provided with fixing plates, each fixing plate is fixedly connected with the base, each fixing plate is provided with a screw hole, and the base is conveniently fixed by arranging the screw holes.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
according to the invention, the mounting plate and the buffer box are matched with each other to form the primary damping device, and the connecting rod, the sliding rod, the spring II and the moving block are matched with each other to form the secondary damping device, so that the vibration generated during the operation of the electric power cabinet can be effectively reduced, and the safety of the electric power cabinet is greatly enhanced.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a buffer block in the embodiment of the invention.
Fig. 3 is a schematic front view of the embodiment of the invention.
Reference numerals: the device comprises a base 1, a power cabinet 2, a cabinet door 3, a fixed plate 4, a mounting groove 5, a mounting plate 6, a rolling shaft 7, a pulley 8, a buffer box 9, a fixed rod 10, a spring I11, a movable block 12, a concave hole 13, a fixed seat 14, a connecting rod 15, a fixed block 16, a sliding rod 17, a spring II 18 and a movable block 19.
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 invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "middle", "one side", "top", "two ends", etc., indicate orientations or positional relationships based on those shown 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, and thus, should not be construed as limiting the present invention.
In addition, it should be noted that unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a removable connection, and an integral connection; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be used for communicating the inside of two elements or interacting relation of two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention may be understood by those skilled in the art according to specific situations.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Example 1
Referring to fig. 1 to 3, an electric power cabinet of a ship motor propulsion system includes a base 1, an electric power cabinet 2, a mounting groove 5, a mounting plate 6, a buffer box 9, a connecting rod 15, a fixed block 16, a slide bar 17, a second spring 18 and a moving block 19.
The damping device comprises a base 1, a damping device and a base, wherein the top center of the base 1 is provided with a mounting groove 5, the bottom of an electric power cabinet 2 is arranged in the mounting groove 5, the size of the mounting groove 5 is matched with that of the electric power cabinet 2, the electric power cabinet 2 is internally provided with the damping device, the damping device comprises a mounting plate 6, a buffer box 9, a connecting rod 15, a sliding rod 17, a second spring 18 and a moving block 19, the buffer box 9 is arranged on two sides of the inner wall of the base 1, the mounting plate 6 is arranged in the middle of the buffer box 9, the mounting plate 6 and the buffer box 9 are matched with each other to form a primary damping device, the bottom of the base 1 is provided with a fixed block 16, two sides of the fixed block 16 are connected with the inner wall of the base 1 through the sliding rod 17, the second spring 18 is arranged on the sliding rod 17, one end of the second spring 18, the vibration generated by the power cabinet 2 during operation can be effectively reduced.
One side of electric power cabinet 2 is equipped with cabinet door 3, and cabinet door 3 passes through the hinge mount on electric power cabinet 2 to be equipped with the handle on the cabinet door 3, make things convenient for the switch of cabinet door 3.
Pulleys 8 are arranged at two ends of the mounting plate 6, and the two pulleys 8 are mounted on the mounting plate 6 through rolling shafts 7; fixed mounting has two dead levers 10 on the 9 inside walls of baffle-box, is equipped with the opening in the baffle-box 9, and movable block 12 is installed to the opening part, one side of movable block 12 is equipped with two shrinkage pools 13, shrinkage pool 13's size and dead lever 10's big or small looks adaptation, install spring 11 on the dead lever 10, the opposite side of movable block 12 is equipped with the inclined plane, pulley 8 contacts with the inclined plane, and when mounting panel 6 downstream, movable block 12 removes in to baffle-box 9, and dead lever 10 and spring 11 mutually support and play the cushioning effect.
The bottom both sides of mounting panel 6 all are equipped with fixing base 14, and connecting rod 15 is connected with mounting panel 6 through fixing base 14, fixed block 16 fixed mounting is in base 1 bottom center, the one end and the base 1 inner wall fixed connection of slide bar 17, the other end and fixed block 16 side fixed connection, connecting rod 15 and fixing base 14 and movable block 19 are all connected rotatably.
Example 2
Referring to fig. 1 to 3, an electric power cabinet of a ship motor propulsion system includes a base 1, an electric power cabinet 2, a cabinet door 3, a fixing plate 4, a mounting groove 5, a mounting plate 6, a buffer box 9, a connecting rod 15, a fixing block 16, a sliding rod 17, a second spring 18, and a moving block 19.
The base 1 all is equipped with fixed plate 4 bottom all around, every be fixed connection between fixed plate 4 and the base 1, every all be equipped with the screw on the fixed plate 4, through setting up the screw, make things convenient for base 1's fixing.
The rest of the structure of this example is the same as example 1.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. An electric power cabinet of a ship motor propulsion system comprises a base (1), an electric power cabinet (2), a mounting plate (6), a buffer box (9), a connecting rod (15), a fixed block (16), a sliding rod (17), a second spring (18) and a moving block (19), and is characterized in that the center of the top of the base (1) is provided with a mounting groove (5), the bottom of the electric power cabinet (2) is mounted in the mounting groove (5), the size of the mounting groove (5) is matched with that of the electric power cabinet (2), a damping device is arranged in the electric power cabinet (2), the damping device comprises the mounting plate (6), the buffer box (9), the connecting rod (15), the sliding rod (17), the second spring (18) and the moving block (19), the buffer box (9) is arranged on two sides of the inner wall of the base (1), the mounting plate (6) is arranged in the middle of the buffer box (9), the fixed block, the two sides of the fixed block (16) are connected with the inner wall of the base (1) through a sliding rod (17), a second spring (18) is arranged on the sliding rod (17), a moving block (19) is arranged at one end of the second spring (18), and the moving block (19) is connected with the bottom of the mounting plate (6) through a connecting rod (15).
2. An electric cabinet of a ship motor propulsion system according to claim 1, characterized in that a cabinet door (3) is provided at one side of the electric cabinet (2), the cabinet door (3) is mounted on the electric cabinet (2) by a hinge, and a handle is provided on the cabinet door (3).
3. An electric cabinet of a ship motor propulsion system according to claim 1, characterized in that pulleys (8) are provided at both ends of the mounting plate (6), and two of the pulleys (8) are mounted on the mounting plate (6) by rollers (7).
4. The electric cabinet of a ship motor propulsion system according to claim 3, characterized in that two fixed rods (10) are fixedly installed on the inner side wall of the buffer box (9), an opening is formed in the buffer box (9), a movable block (12) is installed at the opening, two concave holes (13) are formed in one side of the movable block (12), the size of each concave hole (13) is matched with the size of each fixed rod (10), a first spring (11) is installed on each fixed rod (10), an inclined plane is formed in the other side of each movable block (12), and the pulley (8) is in contact with the inclined plane.
5. The electric cabinet of a ship motor propulsion system according to claim 3, characterized in that the two sides of the bottom of the mounting plate (6) are provided with fixing seats (14), and the fixing block (16) is fixedly arranged at the bottom center in the base (1).
6. The electric cabinet of a ship motor propulsion system according to claim 5, characterized in that the connecting rod (15) is connected with the mounting plate (6) through a fixed seat (14), one end of the sliding rod (17) is fixedly connected with the inner wall of the base (1), the other end is fixedly connected with the side of the fixed block (16), and the connecting rod (15) is rotatably connected with the fixed seat (14) and the moving block (19).
7. The electric cabinet of a ship motor propulsion system according to claim 1, characterized in that the base (1) is provided with fixing plates (4) at the bottom of the periphery thereof, each fixing plate (4) is fixedly connected with the base (1), and each fixing plate (4) is provided with screw holes through which screw holes are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010985522.7A CN112086873A (en) | 2020-09-18 | 2020-09-18 | Electric power cabinet of ship motor propulsion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010985522.7A CN112086873A (en) | 2020-09-18 | 2020-09-18 | Electric power cabinet of ship motor propulsion system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112086873A true CN112086873A (en) | 2020-12-15 |
Family
ID=73737746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010985522.7A Withdrawn CN112086873A (en) | 2020-09-18 | 2020-09-18 | Electric power cabinet of ship motor propulsion system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112086873A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114071924A (en) * | 2021-11-22 | 2022-02-18 | 广东海洋大学 | Waterproof and easy-to-overhaul ship electrical control box |
-
2020
- 2020-09-18 CN CN202010985522.7A patent/CN112086873A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114071924A (en) * | 2021-11-22 | 2022-02-18 | 广东海洋大学 | Waterproof and easy-to-overhaul ship electrical control box |
| CN114071924B (en) * | 2021-11-22 | 2023-09-22 | 广东海洋大学 | Waterproof and convenient-to-overhaul control box for ship electricity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201215 |