CN111917026A - Intelligent protection device for distribution box of ship and control system thereof - Google Patents
Intelligent protection device for distribution box of ship and control system thereof Download PDFInfo
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- CN111917026A CN111917026A CN202010832052.0A CN202010832052A CN111917026A CN 111917026 A CN111917026 A CN 111917026A CN 202010832052 A CN202010832052 A CN 202010832052A CN 111917026 A CN111917026 A CN 111917026A
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- rod
- fixedly connected
- distribution box
- electrically connected
- module
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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
- H02B1/46—Boxes; 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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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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
- H02B1/52—Mobile units, e.g. for work sites
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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
- H02B1/54—Anti-seismic devices or installations
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
- H02J13/0004—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers involved in a protection system
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses an intelligent protection device for a distribution box of a ship, which relates to the related technical field of distribution boxes of ships and comprises a distribution box, wherein four corners of the back surface of the distribution box are fixedly connected with connecting columns, one end of each connecting column is provided with a buffer device, the periphery of the back surface of the box door is provided with a sealing ring groove, a rubber sealing ring is fixedly connected in each sealing ring groove, and one end of the middle part of the back surface of the box door is fixedly connected with a fixing device. The distribution box can be monitored, alarmed and acted.
Description
Technical Field
The invention relates to the related technical field of ship distribution boxes, in particular to an intelligent protection device for a ship distribution box and a control system thereof.
Background
The distribution box is a low-voltage distribution box formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. The circuit can be switched on or off by a manual or automatic switch in normal operation, and can be switched off by a protective appliance in fault or abnormal operation.
Whether the ship distribution box can normally operate relates to the operation and navigation safety of the whole circuit system, the existing ship distribution box cannot monitor and alarm the parameters in the distribution box, and the abnormality cannot be timely found and processed, so that the operation of the whole system is influenced.
Therefore, it is necessary to provide an intelligent protection device for a distribution box of a ship and a control system thereof to solve the above problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an intelligent protection device for a ship distribution box and a control system thereof, and solves the problem that the existing ship distribution box cannot monitor and alarm the parameters in the distribution box.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
the intelligent protection device for the distribution box of the ship comprises the distribution box, wherein a box door is arranged on the front side of the distribution box, one side of the box door is hinged with the distribution box through a hinge, and one end of the middle part of the box door is provided with a button;
connecting columns are fixedly connected to four corners of the back of the distribution box, and a buffer device is arranged at one end of each connecting column;
one end of the connecting column penetrates into the buffer device, elastic rubber pads are arranged in the middle of the upper surface and the middle of the lower surface of the connecting column, the elastic rubber pads are fixedly connected with the buffer device, and a plurality of elastic steel sheets are arranged at one end of the upper surface of the connecting column;
one end of the connecting column is movably connected with one end of a telescopic rod through a pin shaft, the other end of the telescopic rod is movably connected with the inner side wall of the buffer device through a pin shaft, and the telescopic rod is sleeved with a buffer spring;
the damping device comprises a damping device, a connecting column, a connecting pin, a sliding rod, a baffle plate and a damping spring, wherein two roller grooves are formed in the inner bottom wall of the damping device, two connecting rods are symmetrically arranged at one end of the lower surface of the connecting column, the connecting column is movably connected with the top ends of the connecting rods through a pin shaft, the bottom ends of the connecting rods are movably connected with the sliding rod through a pin shaft, one side of the sliding rod is fixedly connected with the baffle plate;
the connecting column is characterized in that arc-shaped buffer sheets are arranged on two sides of the connecting column, two ends of each arc-shaped buffer sheet are in fit connection with the inner side wall of the buffer device, the middle part of one side of each arc-shaped buffer sheet is in fit connection with the connecting column, the middle part of the other side of each arc-shaped buffer sheet is fixedly connected with one end of a telescopic rod, and the other end of each telescopic rod is fixedly connected with the inner side wall of the buffer device;
sealing ring grooves are formed in the periphery of the back of the box door, rubber sealing rings are fixedly connected in the sealing ring grooves, and a fixing device is fixedly connected to one end of the middle of the back of the box door;
a button groove is formed in the position, close to the button, of the box door, a pressing rod is fixedly connected to the middle of the upper surface of the button, one end of the pressing rod penetrates into the fixing device, and the top ends of the two sides of the pressing rod are fixedly connected with stop blocks;
the top end of the pressing rod is provided with an L-shaped rod, one end of the upper surface of the L-shaped rod is provided with a torsion spring, one end of the L-shaped rod is movably connected with one end of a connecting rod through a pin shaft, and the other end of the connecting rod is movably connected with a clamping strip through a pin shaft;
the middle part of the upper surface of the clamping strip is fixedly connected with a limiting block, the middle part of the limiting block is provided with a limiting rod, the limiting rod penetrates through the limiting block, the limiting block is connected with the limiting rod in a sliding manner, and two ends of the limiting rod are fixedly connected with the inner wall of the fixing device;
a clamping groove is formed in the inner wall of the distribution box at a position close to the clamping strip, and the clamping strip is clamped with the clamping groove;
the utility model discloses a power distribution box, including block terminal, upper surface middle part fixedly connected with alarm of block terminal, the interior roof one end of block terminal is provided with the sensor, the interior roof middle part fixedly connected with LED lamp of block terminal, the interior roof other end of block terminal is provided with the controller, air switch is connected to the inside wall middle part fixed connection of block terminal.
Optionally, it is a plurality of the top of elastic steel sheet all with buffer's interior roof fixed connection, it is a plurality of the bottom of elastic steel sheet all is connected with the spliced pole laminating.
Optionally, a plurality of telescopic rods are arranged;
the telescopic rods are distributed in a rectangular array.
Optionally, both ends of the lower surface of the sliding rod are movably connected with rollers through connecting pieces;
the roller is connected with the roller groove in a sliding mode.
Optionally, the button is adapted to the button groove, and the button is slidably connected to the button groove.
Optionally, the L-shaped rod is attached to the pressing rod;
the corners of the L-shaped rods are movably connected with the inner wall of the fixing device through fixing shafts.
Optionally, one end of the torsion spring is attached to the L-shaped rod, and the other end of the torsion spring is fixedly connected to the inner wall of the fixing device.
A control system of an intelligent protection device of a distribution box of a ship comprises an alarm, a sensor, an LED lamp, a controller and an air switch, wherein a data collection module, a processor, a data comparison module, a data sending module, an air switch control module, an LED lamp control module and an alarm control module are arranged inside the controller;
the output end of the sensor is electrically connected with the input end of the data collection module, the output end of the data collection module is electrically connected with the input end of the processor, the connecting end of the processor is bidirectionally electrically connected with the connecting end of the data comparison module, the output end of the processor is respectively and electrically connected with the data sending module, the air switch control module, the LED lamp control module and the alarm control module, the output end of the air switch control module is electrically connected with the input end of the air switch, the output end of the LED lamp control module is electrically connected with the input end of the LED lamp, and the output end of the alarm control module is electrically connected with the input end of the alarm;
the controller electricity is connected with the monitor room, the monitor room is provided with data receiving module, server and display screen, the output of data sending module is connected with data receiving module's input electricity, data receiving module's output is connected with the input electricity of server, the output of server is connected with the input electricity of display screen.
Optionally, the sensor includes a voltage sensor, a current sensor, a temperature sensor, and a distance sensor.
Optionally, the model of the voltage sensor is JLT1U, the model of the current sensor is BA05-AI, the model of the temperature sensor is WRM-101, and the model of the distance sensor is ZLDS/N-100.
(III) advantageous effects
The invention provides an intelligent protection device for a distribution box of a ship and a control system thereof, and the intelligent protection device has the following beneficial effects:
(1) the impact force to the distribution box when the ship shakes left and right can be relieved by arranging the telescopic rod and the buffer spring; through the matched use of the elastic steel sheet, the connecting rod, the sliding rod and the damping spring, the vibration of the distribution box in the vertical direction can be relieved; the arc-shaped buffer sheet is arranged, so that the effect of buffering the front and back directions of the distribution box can be achieved, the damage of the ship to the distribution box is relieved, and the service life of the distribution box is prolonged; through the cooperation use of button, press lever, L type pole, torsion spring, connecting rod, card strip, stopper and gag lever post, make things convenient for opening fast and closing of chamber door, the staff's of being convenient for inspection and maintenance improve work efficiency, structural design is reasonable, easy operation, and it is convenient to use.
(2) The alarm is arranged, so that the fault can be timely alarmed, and the loss is reduced; the sensor is arranged, so that the working condition of the distribution box can be conveniently monitored; by arranging the air switch, a circuit can be cut off in time when the distribution box breaks down, so that further loss expansion is avoided; through being provided with the LED lamp, when maintaining the block terminal, be convenient for throw light on.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a side view of the structure of the present invention.
FIG. 3 is a cross-sectional view of a structure of a buffering device according to the present invention.
FIG. 4 is a schematic side sectional view of a structure of a buffering device according to the present invention.
Fig. 5 is a rear view of the door structure of the present invention.
FIG. 6 is a schematic top sectional view of a fixing device structure according to the present invention.
Fig. 7 is an opening schematic view of the door structure of the present invention.
Fig. 8 is a schematic diagram of module connection according to the present invention.
Fig. 9 is a schematic diagram of the sensor structure of the present invention.
In the figure: 1-distribution box, 2-box door, 3-button, 4-connecting column, 5-buffer device, 6-elastic rubber pad, 7-elastic steel sheet, 8-telescopic rod, 9-buffer spring, 10-roller groove, 11-connecting rod, 12-sliding rod, 13-baffle, 14-damping spring, 15-arc buffer sheet, 16-seal ring groove, 17-rubber seal ring, 18-fixing device, 19-button groove, 20-pressing rod, 21-baffle, 22-L-shaped rod, 23-torsion spring, 24-connecting rod, 25-clamping strip, 26-limiting block, 27-limiting rod, 28-clamping groove, 29-alarm, 30-sensor, 31-LED lamp, 32-controller, 33-an air switch, 34-a data collection module, 35-a processor, 36-a data comparison module, 37-a data sending module, 38-an air switch control module, 39-an LED lamp control module, 40-an alarm control module, 41-a data receiving module, 42-a server, 43-a display screen, 44-a voltage sensor, 45-a current sensor, 46-a temperature sensor and 47-a distance sensor.
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 the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The invention provides an intelligent protection device for a distribution box of a ship, which comprises a distribution box 1, wherein the front surface of the distribution box 1 is provided with a box door 2, one side of the box door 2 is hinged with the distribution box 1 through a hinge, and one end of the middle part of the box door 2 is provided with a button 3;
four corners of the back of the distribution box 1 are fixedly connected with connecting columns 4, and one end of each connecting column 4 is provided with a buffer device 5;
one end of the connecting column 4 penetrates into the buffer device 5, elastic rubber pads 6 are arranged in the middle of the upper surface and the middle of the lower surface of the connecting column 4, the elastic rubber pads 6 are fixedly connected with the buffer device 5, and a plurality of elastic steel sheets 7 are arranged at one end of the upper surface of the connecting column 4;
one end of the connecting column 4 is movably connected with one end of a telescopic rod 8 through a pin shaft, the other end of the telescopic rod 8 is movably connected with the inner side wall of the buffer device 5 through a pin shaft, and the telescopic rod 8 is sleeved with a buffer spring 9;
two roller grooves 10 are formed in the inner bottom wall of the buffer device 5, two connecting rods 11 are symmetrically arranged at one end of the lower surface of the connecting column 4, the connecting column 4 is movably connected with the top ends of the connecting rods 11 through a pin shaft, the bottom end of the connecting rod 11 is movably connected with a sliding rod 12 through a pin shaft, one side of the sliding rod 12 is fixedly connected with a baffle 13, and one side of the baffle 13 is fixedly connected with a damping spring 14;
arc-shaped buffer sheets 15 are arranged on two sides of the connecting column 4, two ends of each arc-shaped buffer sheet 15 are connected with the inner side wall of the buffer device 5 in a fitting manner, the middle part of one side of each arc-shaped buffer sheet 15 is connected with the connecting column 4 in a fitting manner, the middle part of the other side of each arc-shaped buffer sheet 15 is fixedly connected with one end of the telescopic rod 8, and the other end of each telescopic rod 8 is fixedly connected with the inner side wall of the buffer device;
sealing ring grooves 16 are formed in the periphery of the back of the box door 2, rubber sealing rings 17 are fixedly connected in the sealing ring grooves 16, the sealing performance of the distribution box 1 is enhanced, and a fixing device 18 is fixedly connected to one end of the middle of the back of the box door 2;
a button groove 19 is formed in the position, close to the button 3, of the box door 2, a pressing rod 20 is fixedly connected to the middle of the upper surface of the button 3, one end of the pressing rod 20 penetrates into the fixing device 18, and the top ends of the two sides of the pressing rod 20 are fixedly connected with stop blocks 21 to prevent the pressing rod 20 from being separated from the box door 2;
the top end of the pressing rod 20 is provided with an L-shaped rod 22, one end of the upper surface of the L-shaped rod 22 is provided with a torsion spring 23, one end of the L-shaped rod 22 is movably connected with one end of a connecting rod 24 through a pin shaft, and the other end of the connecting rod 24 is movably connected with a clamping strip 25 through a pin shaft, so that the door 2 can be conveniently and rapidly opened and closed;
a limiting block 26 is fixedly connected to the middle of the upper surface of the clamping strip 25, a limiting rod 27 is arranged in the middle of the limiting block 26, the limiting rod 27 penetrates through the limiting block 26, the limiting block 26 is connected with the limiting rod 27 in a sliding mode, and two ends of the limiting rod 27 are fixedly connected with the inner wall of the fixing device 18, so that the stability of the clamping strip 25 during movement is enhanced;
a clamping groove 28 is formed in the inner wall of the distribution box 1 at a position close to the clamping strip 25, and the clamping strip 25 is clamped with the clamping groove 28;
the upper surface middle part fixedly connected with alarm 29 of block terminal 1, the interior roof one end of block terminal 1 is provided with sensor 30, the interior roof middle part fixedly connected with LED lamp 31 of block terminal 1, the interior roof other end of block terminal 1 is provided with controller 32, and block terminal 1's inside wall middle part fixedly connected with has air switch 33.
As an optional technical scheme of the invention:
the top of a plurality of elastic steel sheets 7 all with buffer 5's interior roof fixed connection, the bottom of a plurality of elastic steel sheets 7 all is connected with the 4 laminating of spliced pole, simple structure is practical.
As an optional technical scheme of the invention:
a plurality of telescopic rods 8 are arranged;
a plurality of telescopic links 8 are rectangular array and distribute, reasonable in design, convenient to use.
As an optional technical scheme of the invention:
both ends of the lower surface of the sliding rod 12 are movably connected with rollers through connecting pieces;
the roller is connected with the roller groove 10 in a sliding way, and the structure is reasonable.
As an optional technical scheme of the invention:
the button 3 is matched with the button groove 19, and the button 3 is connected with the button groove 19 in a sliding mode.
As an optional technical scheme of the invention:
the L-shaped rod 22 is jointed and connected with the pressing rod 20;
the corners of the L-shaped rods 22 are movably connected with the inner wall of the fixing device 18 through fixing shafts, so that the design is reasonable, and the transmission is convenient.
As an optional technical scheme of the invention:
one end of the torsion spring 23 is attached to the L-shaped rod 22, and the other end of the torsion spring 23 is fixedly connected with the inner wall of the fixing device 18, so that the structure is simple and practical.
The working principle is as follows: the buffer device 5 is fixed on the ship body through screws, when the ship shakes left and right, under the action of the telescopic rod 8 and the buffer spring 9, the impact force on the distribution box 1 can be reduced, when the ship shakes up and down, the connecting column 4 extrudes the elastic steel sheet 7 and the connecting rod 11, the connecting rod 11 drives the baffle 13 to extrude the shock absorption spring 14 through the sliding rod 12, the damage of electrical components inside the distribution box 1 due to violent vibration is avoided, the arc-shaped buffer sheet 15 can play a role in buffering the front and back directions of the distribution box 1, the service life of the distribution box 1 is prolonged, when the distribution box 1 needs maintenance due to failure, the button 3 is pressed, the button 3 drives the L-shaped rod 22 to rotate through the pressing rod 20, the L-shaped rod 22 drives the clamping strip 25 to move away from the clamping groove 28 through the connecting rod 24, meanwhile, the L-shaped rod 22 extrudes the torsion spring 23, the limiting, when card strip 25 and draw-in groove 28 contactless, alright open chamber door 2, maintain block terminal 1, structural design is reasonable, easy operation, it is convenient to use.
The invention provides a control system of an intelligent protection device of a distribution box of a ship, which comprises an alarm 29, a sensor 30, an LED lamp 31, a controller 32 and an air switch 33, wherein the controller 32 is internally provided with a data collection module 34, a processor 35, a data comparison module 36, a data sending module 37, an air switch control module 38, an LED lamp control module 39 and an alarm control module 40, and the model of the controller 32 is FX1N-10 MR;
the output end of the sensor 30 is electrically connected with the input end of the data collection module 34, so that the working condition of the distribution box 1 is conveniently monitored, the output end of the data collection module 34 is electrically connected with the input end of the processor 35, the connecting end of the processor 35 is electrically connected with the connecting end of the data comparison module 36 in a bidirectional mode, the output end of the processor 35 is respectively and electrically connected with the data sending module 37, the air switch control module 38, the LED lamp control module 39 and the alarm control module 40, the output end of the air switch control module 38 is electrically connected with the input end of the air switch 33, so that the circuit can be timely isolated when the distribution box 1 breaks down, further expansion loss is avoided, the output end of the LED lamp control module 39 is electrically connected with the input end of the LED lamp 31, when the distribution box 1 is maintained, illumination is convenient, and the output end, the fault can be alarmed in time, and the loss is reduced;
the controller 32 is electrically connected to a monitoring room, the monitoring room is provided with a data receiving module 41, a server 42 and a display screen 43, an output end of the data sending module 37 is electrically connected to an input end of the data receiving module 41, an output end of the data receiving module 41 is electrically connected to an input end of the server 42, and an output end of the server 42 is electrically connected to an input end of the display screen 43.
As an optional technical scheme of the invention:
the sensors 30, including the voltage sensor 44, the current sensor 45, the temperature sensor 46 and the distance sensor 47, are able to monitor the operation of the electric distribution box 1.
As an optional technical scheme of the invention:
the model of the voltage sensor 44 is JLT1U, the model of the current sensor 45 is BA05-AI, the model of the temperature sensor 46 is WRM-101, and the model of the distance sensor 47 is ZLDS/N-100.
The working principle is as follows: the sensor 30 can detect the running condition of the distribution box 1, when the voltage, the current or the temperature is abnormal, the voltage sensor 44, the current sensor 45 or the temperature sensor 46 transmits abnormal information to the controller 32, the controller 32 transmits control information to the alarm 29 and the air switch 33, so that the alarm and the circuit breaking action are performed, meanwhile, the controller 32 transmits the abnormal information to the monitoring room, and the monitoring room performs corresponding processing according to the abnormal information; when maintaining block terminal 1, when opening chamber door 2, distance sensor 47 transmits information to controller 32, and controller 32 control LED lamp 31 opens to make things convenient for the staff to maintain.
It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacted with the first and second features, or indirectly contacted with the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a ship block terminal intelligence protection device, includes block terminal (1), its characterized in that: a box door (2) is arranged on the front side of the distribution box (1), one side of the box door (2) is hinged with the distribution box (1) through a hinge, and a button (3) is arranged at one end of the middle part of the box door (2);
connecting columns (4) are fixedly connected to four corners of the back of the distribution box (1), and one end of each connecting column (4) is provided with a buffer device (5);
one end of the connecting column (4) penetrates into the buffer device (5), elastic rubber pads (6) are arranged in the middle of the upper surface and the middle of the lower surface of the connecting column (4), the elastic rubber pads (6) are fixedly connected with the buffer device (5), and a plurality of elastic steel sheets (7) are arranged at one end of the upper surface of the connecting column (4);
one end of the connecting column (4) is movably connected with one end of a telescopic rod (8) through a pin shaft, the other end of the telescopic rod (8) is movably connected with the inner side wall of the buffer device (5) through a pin shaft, and the telescopic rod (8) is sleeved with a buffer spring (9);
two roller grooves (10) are formed in the inner bottom wall of the buffer device (5), two connecting rods (11) are symmetrically arranged at one end of the lower surface of the connecting column (4), the connecting column (4) is movably connected with the top ends of the connecting rods (11) through a pin shaft, the bottom end of each connecting rod (11) is movably connected with a sliding rod (12) through a pin shaft, a baffle (13) is fixedly connected to one side of each sliding rod (12), and a damping spring (14) is fixedly connected to one side of each baffle (13);
arc-shaped buffer sheets (15) are arranged on two sides of the connecting column (4), two ends of each arc-shaped buffer sheet (15) are connected with the inner side wall of the buffer device (5) in a fit manner, the middle part of one side of each arc-shaped buffer sheet (15) is connected with the connecting column (4) in a fit manner, the middle part of the other side of each arc-shaped buffer sheet (15) is fixedly connected with one end of the telescopic rod (8), and the other end of each telescopic rod (8) is fixedly connected with the inner side wall of the buffer device (5);
sealing ring grooves (16) are formed in the periphery of the back of the box door (2), rubber sealing rings (17) are fixedly connected into the sealing ring grooves (16), and a fixing device (18) is fixedly connected to one end of the middle of the back of the box door (2);
a button groove (19) is formed in the position, close to the button (3), of the box door (2), a pressing rod (20) is fixedly connected to the middle of the upper surface of the button (3), one end of the pressing rod (20) penetrates into the fixing device (18), and the top ends of the two sides of the pressing rod (20) are fixedly connected with a stop block (21);
an L-shaped rod (22) is arranged at the top end of the pressing rod (20), a torsion spring (23) is arranged at one end of the upper surface of the L-shaped rod (22), one end of the L-shaped rod (22) is movably connected with one end of a connecting rod (24) through a pin shaft, and the other end of the connecting rod (24) is movably connected with a clamping strip (25) through a pin shaft;
the middle part of the upper surface of the clamping strip (25) is fixedly connected with a limiting block (26), the middle part of the limiting block (26) is provided with a limiting rod (27), the limiting rod (27) penetrates through the limiting block (26), the limiting block (26) is in sliding connection with the limiting rod (27), and two ends of the limiting rod (27) are fixedly connected with the inner wall of the fixing device (18);
a clamping groove (28) is formed in the inner wall of the distribution box (1) at a position close to the clamping strip (25), and the clamping strip (25) is clamped with the clamping groove (28);
the utility model discloses a power distribution box, including block terminal (1), upper surface middle part fixedly connected with alarm (29), the interior roof one end of block terminal (1) is provided with sensor (30), the interior roof middle part fixedly connected with LED lamp (31) of block terminal (1), the interior roof other end of block terminal (1) is provided with controller (32), inside wall middle part fixed connection of block terminal (1) has air switch (33).
2. The intelligent protection device of a ship distribution box of claim 1, wherein:
a plurality of the top end of the elastic steel sheet (7) is fixedly connected with the inner top wall of the buffer device (5), and a plurality of the bottom ends of the elastic steel sheets (7) are attached to the connecting columns (4).
3. The intelligent protection device of a ship distribution box of claim 1, wherein:
a plurality of telescopic rods (8) are arranged;
the telescopic rods (8) are distributed in a rectangular array.
4. The intelligent protection device of a ship distribution box of claim 1, wherein:
both ends of the lower surface of the sliding rod (12) are movably connected with idler wheels through connecting pieces;
the roller is connected with the roller groove (10) in a sliding way.
5. The intelligent protection device of a ship distribution box of claim 1, wherein:
the button (3) is matched with the button groove (15), and the button (3) is connected with the button groove (15) in a sliding mode.
6. The intelligent protection device of a ship distribution box of claim 1, wherein:
the L-shaped rod (22) is attached to and connected with the pressing rod (20);
the corners of the L-shaped rods (22) are movably connected with the inner wall of the fixing device (18) through fixing shafts.
7. The intelligent protection device of a ship distribution box of claim 1, wherein:
one end of the torsion spring (23) is attached to the L-shaped rod (22), and the other end of the torsion spring (23) is fixedly connected with the inner wall of the fixing device (18).
8. The utility model provides a control system of intelligent protection device of ship block terminal, includes alarm (29), sensor (30), LED lamp (31), controller (32) and air switch (33), its characterized in that: a data collection module (34), a processor (35), a data comparison module (36), a data sending module (37), an air switch control module (38), an LED lamp control module (39) and an alarm control module (40) are arranged in the controller (32);
the output end of the sensor (30) is electrically connected with the input end of a data collection module (34), the output end of the data collection module (34) is electrically connected with the input end of a processor (35), the connecting end of the processor (35) is electrically connected with the connecting end of a data comparison module (36) in a bidirectional mode, the output end of the processor (35) is electrically connected with a data sending module (37), an air switch control module (38), an LED lamp control module (39) and an alarm control module (40) respectively, the output end of the air switch control module (38) is electrically connected with the input end of an air switch (33), the output end of the LED lamp control module (39) is electrically connected with the input end of an LED lamp (31), and the output end of the alarm control module (40) is electrically connected with the input end of an alarm (29);
the controller (32) is electrically connected with a monitoring room, the monitoring room is provided with a data receiving module (41), a server (42) and a display screen (43), the output end of the data sending module (37) is electrically connected with the input end of the data receiving module (41), the output end of the data receiving module (41) is electrically connected with the input end of the server (42), and the output end of the server (42) is electrically connected with the input end of the display screen (43).
9. The control system of claim 8, wherein the control system comprises:
the sensors (30) include a voltage sensor (44), a current sensor (45), a temperature sensor (46), and a distance sensor (47).
10. The control system of claim 9, wherein the control system comprises:
the model of voltage sensor (44) is JLT1U, the model of current sensor (45) is BA05-AI, the model of temperature sensor (46) is WRM-101, the model of distance sensor (47) is ZLDS/N-100.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010832052.0A CN111917026A (en) | 2020-08-18 | 2020-08-18 | Intelligent protection device for distribution box of ship and control system thereof |
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| CN202010832052.0A CN111917026A (en) | 2020-08-18 | 2020-08-18 | Intelligent protection device for distribution box of ship and control system thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112674732A (en) * | 2020-12-17 | 2021-04-20 | 张腾 | Multifunctional pulse detector and old people nursing system |
| CN115459104A (en) * | 2022-08-25 | 2022-12-09 | 吉安市正和电力发展有限公司 | Low-voltage switch cabinet with protection function |
| CN116222505A (en) * | 2023-03-22 | 2023-06-06 | 杭州塔桅检测技术有限公司 | Digital display levelness detector with alarm function and use method thereof |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207398675U (en) * | 2017-11-08 | 2018-05-22 | 杨飞飞 | A kind of electric power cabinet with damping and high-efficient radiating function |
| CN108173139A (en) * | 2018-01-19 | 2018-06-15 | 储昭汉 | A kind of safe multifunction power cabinet |
| CN208489558U (en) * | 2018-04-16 | 2019-02-12 | 广州南洋电控设备厂有限公司 | A kind of tamper-proof distribution box |
| CN208567937U (en) * | 2018-08-29 | 2019-03-01 | 张志新 | A kind of Thermal Meter element protection |
| CN109616913A (en) * | 2019-01-02 | 2019-04-12 | 国网河南省电力公司濮阳供电公司 | A kind of multi-functional electric energy measuring tank |
| CN109755869A (en) * | 2018-12-19 | 2019-05-14 | 宁德师范学院 | A kind of remote controlled intelligent electric control cabinet and its control system |
| CN109823558A (en) * | 2018-12-29 | 2019-05-31 | 罗海洋 | A kind of Intelligent stop machine platform based on unmanned plane express system |
| CN209547287U (en) * | 2018-10-26 | 2019-10-29 | 赵付伟 | A kind of portable Project Supervision sampler |
| CN209896533U (en) * | 2019-06-27 | 2020-01-03 | 福建弘力电气有限公司 | Damping base of prefabricated substation |
| CN110880707A (en) * | 2020-01-06 | 2020-03-13 | 义乌市婉聚电子有限公司 | Outdoor distribution box protection device |
| CN210779662U (en) * | 2019-10-23 | 2020-06-16 | 东莞市基业机电有限公司 | Shock attenuation electric cabinet |
| CN211088862U (en) * | 2019-12-30 | 2020-07-24 | 大连升旭船舶电器有限公司 | Marine block terminal fixed protection device |
-
2020
- 2020-08-18 CN CN202010832052.0A patent/CN111917026A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207398675U (en) * | 2017-11-08 | 2018-05-22 | 杨飞飞 | A kind of electric power cabinet with damping and high-efficient radiating function |
| CN108173139A (en) * | 2018-01-19 | 2018-06-15 | 储昭汉 | A kind of safe multifunction power cabinet |
| CN208489558U (en) * | 2018-04-16 | 2019-02-12 | 广州南洋电控设备厂有限公司 | A kind of tamper-proof distribution box |
| CN208567937U (en) * | 2018-08-29 | 2019-03-01 | 张志新 | A kind of Thermal Meter element protection |
| CN209547287U (en) * | 2018-10-26 | 2019-10-29 | 赵付伟 | A kind of portable Project Supervision sampler |
| CN109755869A (en) * | 2018-12-19 | 2019-05-14 | 宁德师范学院 | A kind of remote controlled intelligent electric control cabinet and its control system |
| CN109823558A (en) * | 2018-12-29 | 2019-05-31 | 罗海洋 | A kind of Intelligent stop machine platform based on unmanned plane express system |
| CN109616913A (en) * | 2019-01-02 | 2019-04-12 | 国网河南省电力公司濮阳供电公司 | A kind of multi-functional electric energy measuring tank |
| CN209896533U (en) * | 2019-06-27 | 2020-01-03 | 福建弘力电气有限公司 | Damping base of prefabricated substation |
| CN210779662U (en) * | 2019-10-23 | 2020-06-16 | 东莞市基业机电有限公司 | Shock attenuation electric cabinet |
| CN211088862U (en) * | 2019-12-30 | 2020-07-24 | 大连升旭船舶电器有限公司 | Marine block terminal fixed protection device |
| CN110880707A (en) * | 2020-01-06 | 2020-03-13 | 义乌市婉聚电子有限公司 | Outdoor distribution box protection device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112674732A (en) * | 2020-12-17 | 2021-04-20 | 张腾 | Multifunctional pulse detector and old people nursing system |
| CN115459104A (en) * | 2022-08-25 | 2022-12-09 | 吉安市正和电力发展有限公司 | Low-voltage switch cabinet with protection function |
| CN115459104B (en) * | 2022-08-25 | 2024-10-29 | 吉安市正和电力发展有限公司 | Low-voltage switch cabinet with protection function |
| CN116222505A (en) * | 2023-03-22 | 2023-06-06 | 杭州塔桅检测技术有限公司 | Digital display levelness detector with alarm function and use method thereof |
| CN116222505B (en) * | 2023-03-22 | 2024-03-19 | 杭州塔桅检测技术有限公司 | Digital display levelness detector with alarm function and use method thereof |
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Application publication date: 20201110 |