CN115102064B - Marine integrated low-voltage shore power equipment based on industrial-grade electrical system - Google Patents
Marine integrated low-voltage shore power equipment based on industrial-grade electrical system Download PDFInfo
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- CN115102064B CN115102064B CN202210725789.1A CN202210725789A CN115102064B CN 115102064 B CN115102064 B CN 115102064B CN 202210725789 A CN202210725789 A CN 202210725789A CN 115102064 B CN115102064 B CN 115102064B
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- rod
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- 230000000087 stabilizing effect Effects 0.000 claims description 26
- 230000007246 mechanism Effects 0.000 claims description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 2
- 230000010354 integration Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 3
- 230000009471 action Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- -1 first clamping lever Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- 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
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/202—Cable lay-outs
-
- 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
-
- 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
- H02B1/48—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
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention relates to the technical field of charging piles and discloses a marine integrated low-voltage shore power device based on an industrial electric system, which solves the problems that the shore power pile is installed in the open air, so that the shore power pile is exposed to sunlight and rain, and meanwhile, the cable is broken under the condition of insolation and rain, so that the service life of the shore power pile is influenced; the lift of safety cover is realized to this design, makes things convenient for the safety cover to wrap up the box, and then avoids the device to receive the influence of sunshine and rainwater, realizes the protection to the device.
Description
Technical Field
The invention belongs to the technical field of charging piles, and particularly relates to marine integrated low-voltage shore power equipment based on an industrial electrical system.
Background
The shore electric pile is a charging device arranged on the shore, the device is operated in a self-service mode and used for providing shore electric service and management for the ship when the ship is on shore, a user can independently complete power supply, payment and other operations, and when the shore electric pile is used, the charging gun assembly is connected with the ship, and the shore electric pile body is controlled through the control assembly to charge the ship.
When the low-voltage shore electric pile is used, a user can pull the cable through the pulling charging gun, when the pulling force is large, the joint of the cable and the shore electric pile is broken or loosened, the failure rate of the shore electric pile is increased, meanwhile, the shore electric pile is installed in the open air, the shore electric pile can be subjected to sun-drying and rain-spraying, the breakage possibility of the cable can be increased under the conditions of insolation and rain-spraying, and the service life of the shore electric pile can be further influenced.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the integrated low-voltage shore power equipment for the ship based on the industrial electric system, which effectively solves the problems that the shore power pile is installed in the open air and can be subjected to sun and rain, and meanwhile, the cable can increase the fracture possibility under the conditions of exposure and rain, so that the service life of the shore power pile can be influenced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a marine integration low pressure shore power equipment based on industrial grade electrical system, the on-line screen storage device comprises a base, the top of base is equipped with the support column, the top of support column is equipped with the box, the top of box is equipped with the case lid, the internally mounted of box has the charger, both sides bottom of charger all is equipped with the cable receiver, the bottom symmetry of box is equipped with the mount pad, movable mounting has the movable seat on the cable receiver, the opening has been seted up on the movable seat, the inside of cable receiver is equipped with the cable that is connected with the charger electricity, the one end of cable runs through the opening and extends to the outside of cable receiver, and the one end of cable is equipped with the rifle that charges that installs on the mount pad, the inside of cable receiver is equipped with the fixture first that is connected with the cable, be equipped with the fixture second that is connected with the cable on the movable seat, the top symmetry of base is equipped with the bracing piece, the bracing piece is located the both sides of support column, connect through the backup pad between the top of two bracing pieces, the outside of support column is located the box, and the backup pad is located the below of box, the top of backup pad is equipped with the safety cover, connect through height adjustment mechanism between backup pad and the safety cover;
the height adjusting mechanism comprises two first internal thread grooves, two rotating shafts, two thread blocks, two first conical gears, two connecting seats and a driver, wherein the first internal thread grooves are symmetrically formed in the protective cover, the rotating shafts are inserted in the first internal thread grooves, the thread blocks in threaded connection with the inner walls of the first internal thread grooves are arranged at the top ends of the rotating shafts, the first conical gears are arranged at the bottom ends of the rotating shafts, the first conical gears are connected through the driver, and the connecting seats connected with the top ends of the supporting plates are sleeved on the two rotating shafts.
Preferably, the driver comprises a placing groove, a first double-shaft motor, a rotating shaft and a second bevel gear, the placing groove is formed in the top of the supporting column, the first double-shaft motor is installed in the placing groove, an output shaft of the first double-shaft motor is connected with the rotating shaft, the rotating shaft is rotationally connected with the connecting seat, and the second bevel gear meshed with the first bevel gear is arranged at one end of the rotating shaft.
Preferably, the rotating shaft and the rotating shaft are connected with the connecting seat through bearings, and the connecting seat is of an L-shaped structure.
Preferably, the top of backup pad is equipped with the plugboard, and the grafting groove of sleeve locating plugboard outside is seted up to the bottom of safety cover.
Preferably, the first fixture includes an internal thread section of thick bamboo, first clamping lever, stabilizer, belt pulley one and regulator, the top and the bottom of cable storage box all rotate and install an internal thread section of thick bamboo, the inside of an internal thread section of thick bamboo all alternates there is first clamping lever, first clamping lever and an internal thread section of thick bamboo threaded connection, and first clamping lever is the I-shaped structure, two internal thread section of thick bamboo keep away from one end mutually all to be equipped with the belt pulley one that is located cable storage box outside, connect through the regulator between two belt pulleys one, the inner wall of cable storage box is equipped with the stabilizer of being connected with first clamping lever.
Preferably, the stabilizing piece comprises a sliding opening and a sliding rod, the sliding opening is formed in the first clamping rod, one side of the cable storage box is provided with the sliding rod extending to the inside of the sliding opening, and the sliding rod is in sliding connection with the sliding opening.
Preferably, the regulator comprises a second double-shaft motor, a second belt pulley and a connecting belt, wherein the second double-shaft motor is arranged on one side of the cable storage box, the second double-shaft motor output shafts are respectively provided with the second belt pulley positioned on one side of the first belt pulley, and the first belt pulley and the second belt pulley which are close to each other are connected through the connecting belt.
Preferably, the top and the bottom of the movable seat are both provided with sliding plates, the sliding plates are slidably connected with the inner wall of the cable storage box, and one side of each sliding plate is provided with a first spring connected with the inner wall of the cable storage box.
Preferably, the second clamping mechanism comprises a first clamping group and a second clamping group, the first clamping group comprises a fixed cylinder, a rotating rod, a second clamping rod, a second internal thread groove, a stabilizing opening and a stabilizing block, the top end and the bottom end of the inner wall of the movable seat are respectively provided with the fixed cylinder, the rotating rod extending to the outside of the cable storage box is inserted into the fixed cylinder, the second clamping rod is inserted into the fixed cylinder, the second internal thread groove is formed in the second clamping rod, the bottom end of the rotating rod extends to the inside of the second internal thread groove, the rotating rod is in threaded connection with the second internal thread groove, the stabilizing block is symmetrically arranged at the top end of the outer wall of the second clamping rod, and the stabilizing opening in sliding connection with the stabilizing block is formed in the inner wall of the fixed cylinder.
Preferably, the clamping group II comprises a fixed ring, a mounting cylinder, a third clamping rod, a connecting rod, a push rod and a second spring, wherein the fixed ring is arranged on one side of the movable seat, a cable penetrates through the fixed ring, the mounting cylinder is symmetrically arranged on the inner wall of the fixed ring, the push rod inserted into the mounting cylinder is arranged on the fixed ring, the second spring positioned inside the mounting cylinder is sleeved on the push rod, the third clamping rod connected with the outer wall of the cable is arranged at the bottom end of the push rod, and the third clamping rod is connected with the second clamping rod through the connecting rod penetrating through the opening.
Compared with the prior art, the invention has the beneficial effects that:
(1) In operation, the charger is wrapped by the base, the support column, the box body, the box cover and the charger, so that convenience is brought to replacement and maintenance of the charger; through bracing piece, backup pad, safety cover and high adjustment mechanism, be convenient for realize the lift of safety cover, make things convenient for the safety cover to the box parcel, and then avoid the device to receive the influence of sunshine and rainwater, realize the protection to the device, this design realizes the shielding to the cable simultaneously, and then the effectual life who prolongs the device; through the design of the first clamping mechanism and the second clamping mechanism, the clamping of cables with different sizes is realized, the cables are convenient to fix the length of the cable outside the movable seat, the protection of the cables is realized, and meanwhile, the situation that the connection part of the cable and the charger is broken or loosened due to the fact that the cable is dragged by external force is avoided, so that the service life of the device is prolonged;
(2) The cable is fixedly installed on the movable seat through the design of the fixed cylinder, the rotating rod, the second clamping rod, the second internal thread groove, the stabilizing opening, the stabilizing block, the fixed ring, the installation cylinder, the third clamping rod, the connecting rod, the push rod and the second spring, the length of the cable exposed outside the movable seat is fixed, the cable is protected, the movable seat can slide synchronously inside the cable storage box when the charging gun drives the cable to move, the cable can extend inside the cable storage box conveniently, and the cable is stably connected with the charger;
(3) Through the design of internal thread section of thick bamboo, first clamping lever, stabilizer, belt pulley one and regulator, realize the centre gripping to the cable, avoid the cable to drag down and cause the junction fracture or the loosening of cable and charger, and then improved the connection stability of cable and charger.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the expanded structure of the present invention;
FIG. 3 is a schematic view of the height adjustment mechanism of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 5 is a schematic diagram of a two-side view structure of the clamping mechanism of the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5B according to the present invention;
In the figure: 1. a base; 2. a support column; 3. a case; 4. a case cover; 5. a charger; 6. a placement groove; 7. a support rod; 8. a support plate; 9. a protective cover; 10. a plug board; 11. a plug-in groove; 12. a mounting base; 13. a charging gun; 14. a cable housing; 15. a cable; 16. a first internal thread groove; 17. a rotation shaft; 18. a screw block; 19. a first conical gear; 20. a first biaxial motor; 21. a rotating shaft; 22. a second bevel gear; 23. a connecting seat; 24. an internal thread cylinder; 25. a first clamping lever; 26. a sliding port; 27. a slide bar; 28. a first belt pulley; 29. a second double-shaft motor; 30. a belt pulley II; 31. connecting a belt; 32. a first spring; 33. a fixing ring; 34. a slide plate; 35. a fixed cylinder; 36. a rotating lever; 37. a second clamping rod; 38. a second internal thread groove; 39. a stabilizing port; 40. a stabilizing block; 41. a mounting cylinder; 42. a third clamping lever; 43. a connecting rod; 44. a push rod; 45. a second spring; 46. a movable seat; 47. an opening.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The first embodiment is shown in fig. 1 to 6, the invention comprises a base 1, the top end of the base 1 is provided with a support column 2, the top end of the support column 2 is provided with a box body 3, the top end of the box body 3 is provided with a box cover 4, a charger 5 is installed in the box body 3, the bottom ends of two sides of the charger 5 are respectively provided with a cable storage box 14, the bottom end of the box body 3 is symmetrically provided with a mounting seat 12, the cable storage box 14 is movably provided with a movable seat 46, an opening 47 is formed in the movable seat 46, the inside of the cable storage box 14 is provided with a cable 15 electrically connected with the charger 5, one end of the cable 15 penetrates through the opening 47 and extends to the outside of the cable storage box 14, one end of the cable 15 is provided with a charging gun 13 installed on the mounting seat 12, the inside of the cable storage box 14 is provided with a clamping mechanism I connected with the cable 15, the movable seat 46 is provided with a clamping mechanism II connected with the cable 15, the top end of the base 1 is symmetrically provided with support rods 7, the support rods 7 are positioned at two sides of the support column 2, the top ends of the two support rods 7 are connected through a support rod 8, the support rods 8 are sleeved outside the support rods 2, the support rods 8 are positioned below the protective cover 3, one end of the support rods 8 is provided with a protective cover 8, and the height of the support rods 8 are connected with a height adjusting mechanism 9 through the support rod 9;
The height adjusting mechanism comprises two first internal thread grooves 16, two rotating shafts 17, two thread blocks 18, two first conical gears 19, two connecting seats 23 and a driver, wherein the first internal thread grooves 16 are symmetrically formed in the protective cover 9, the rotating shafts 17 are inserted into the first internal thread grooves 16, the top ends of the rotating shafts 17 are respectively provided with the thread blocks 18 which are in threaded connection with the inner walls of the first internal thread grooves 16, the bottom ends of the rotating shafts 17 are respectively provided with the first conical gears 19, the two first conical gears 19 are connected through the driver, and the connecting seats 23 connected with the top ends of the supporting plates 8 are respectively sleeved on the two rotating shafts 17;
Through the effect of driver, can make the first 19 rotation of conical gear, the first 19 rotation of conical gear can drive rotation axis 17, rotation axis 17 drives screw thread piece 18 and rotates, through screw thread piece 18 and the screw thread connection relation of first internal thread groove 16, can make safety cover 9 remove in the outside of box 3, and then be convenient for realize the lift of safety cover 9, when need not use rifle 13 that charges, then place rifle 13 that charges on mount pad 12, make safety cover 9 move down simultaneously, and make the bottom of safety cover 9 be located the top of backup pad 8, realize backup pad 8 to the support of safety cover 9, and then realize the protection of safety cover 9 to box 3, the double protection of safety cover 9 and box 3 to charger 5 is realized simultaneously, this design avoids charger 5 to expose, and then avoid charger 5 to receive the influence of sunshine and rainwater, and then can prolong the life of device.
In the second embodiment, based on the first embodiment, as shown in fig. 1 to 3, the driver includes a placement groove 6, a first biaxial motor 20, a rotation shaft 21 and a second conical gear 22, the top of the support column 2 is provided with the placement groove 6, the first biaxial motor 20 is installed in the placement groove 6, an output shaft of the first biaxial motor 20 is connected with the rotation shaft 21, the rotation shaft 21 is rotationally connected with a connecting seat 23, one end of the rotation shaft 21 is provided with the second conical gear 22 which is in meshed connection with the first conical gear 19, the rotation shaft 21 and the rotation shaft 17 are connected with the connecting seat 23 through bearings, the connecting seat 23 is in an L-shaped structure, the top end of the support plate 8 is provided with a plugboard 10, and the bottom end of the protective cover 9 is provided with a plugboard 11 sleeved outside the plugboard 10;
Through starting first biax motor 20, first biax motor 20 drives axis of rotation 21 and rotates, and axis of rotation 21 drives bevel gear two 22 and rotates, through the meshing relation of bevel gear two 22 and first 19 of bevel gear, can make first 19 of bevel gear rotate, and then for the lift of safety cover 9 provides probably, conveniently takes rifle 13 that charges and carries out the work that charges, realizes the protection of safety cover 9 to case lid 4 simultaneously.
In the third embodiment, as shown in fig. 2, fig. 4 and fig. 5, based on the first embodiment, the first clamping mechanism comprises an internal thread cylinder 24, a first clamping rod 25, a stabilizing piece, a first belt pulley 28 and a regulator, the internal thread cylinder 24 is rotatably installed at the top end and the bottom end of the cable storage box 14, the first clamping rod 25 is inserted into the internal thread cylinder 24, the first clamping rod 25 is in threaded connection with the internal thread cylinder 24, the first clamping rod 25 is in an i-shaped structure, the belt pulley 28 positioned at the outer part of the cable storage box 14 is arranged at the far end of the two internal thread cylinders 24, the two belt pulleys 28 are connected through the regulator, the stabilizing piece comprises a sliding opening 26 and a sliding rod 27, the sliding rod 27 is arranged on the first clamping rod 25 and is slidably connected with the sliding opening 26, the regulator comprises a second dual-shaft motor 29, a second belt pulley 30 and a connecting belt 31, the second dual-shaft motor output shaft 29 is installed at one side of the cable storage box 14 and is provided with the second belt pulley 30 and is connected with the belt pulley 28 at one side of the second belt pulley 30 which is close to the first belt pulley 28;
According to the size of the cable 15, the second double-shaft motor 29 is started, the second double-shaft motor 29 drives the two belt pulleys II 30 to rotate, the belt pulley II 28 can be driven to rotate through the action of the connecting belt 31, the belt pulley II 28 can drive the internal thread cylinder 24 to rotate, and the two first clamping rods 25 are mutually close to each other through the threaded connection relation between the internal thread cylinder 24 and the first clamping rods 25 and the sliding connection relation between the matched sliding rod 27 and the sliding port 26, so that the two first clamping rods 25 can clamp the cable 15 conveniently, the fixation of the cable 15 is realized, the dragging of the cable 15 during charging is reduced, the breakage of the joint between the cable 15 and the charger 5 is avoided, and the connection stability of the cable 15 and the charger 5 is further improved.
In the fourth embodiment, based on the first embodiment, as shown in fig. 1, fig. 2, fig. 5 and fig. 6, the top end and the bottom end of the moving seat 46 are both provided with the sliding plate 34, the sliding plate 34 is slidably connected with the inner wall of the cable storage box 14, one side of the sliding plate 34 is provided with the first spring 32 connected with the inner wall of the cable storage box 14, the clamping mechanism II comprises a clamping group I and a clamping group II, the clamping group I comprises a fixed cylinder 35, a rotating rod 36, a second clamping rod 37, a second internal thread groove 38, a stabilizing opening 39 and a stabilizing block 40, both the top end and the bottom end of the inner wall of the moving seat 46 are provided with the fixed cylinder 35, the rotating rod 36 extending to the outside of the cable storage box 14 is inserted inside of the fixed cylinder 35, the second clamping rod 37 is provided inside of the second internal thread groove 38, the bottom end of the rotating rod 36 extends to the inside of the second internal thread groove 38, the rotating rod 36 is in threaded connection with the second internal thread groove 38, the top end of the outer wall of the second clamping rod 37 is symmetrically provided with a stabilizing block 40, the inner wall of the fixed cylinder 35 is provided with a stabilizing opening 39 which is in sliding connection with the stabilizing block 40, the clamping group II comprises a fixed ring 33, a mounting cylinder 41, a third clamping rod 42, a connecting rod 43, a push rod 44 and a second spring 45, one side of the movable seat 46 is provided with the fixed ring 33, the cable 15 penetrates through the fixed ring 33, the inner wall of the fixed ring 33 is symmetrically provided with the mounting cylinder 41, the fixed ring 33 is provided with the push rod 44 which penetrates through the mounting cylinder 41, the push rod 44 is sleeved with the second spring 45 which is positioned in the mounting cylinder 41, the bottom end of the push rod 44 is provided with a third clamping rod 42 which is connected with the outer wall of the cable 15, and the third clamping rod 42 is connected with the second clamping rod 37 through the connecting rod 43 which penetrates through the opening 47;
The worker passes one end of the cable 15 through the cable storage box 14 and extends to the inside of the movable seat 46, then rotates the rotating rod 36 forward, causes the second clamping rods 37 to slide inside the fixed cylinder 35 by the threaded connection relation between the rotating rod 36 and the second internal thread groove 38 and the sliding connection relation between the matched stabilizing block 40 and the stabilizing opening 39, further causes the two second clamping rods 37 to move away from each other, causes the connecting rod 43 to slide inside the opening 47, causes the connecting rod 43 to slide inside the mounting cylinder 41, causes the third clamping rod 42 to slide inside the mounting cylinder 41, causes one end of the third clamping rod 42 to cause the push rod 44 to slide on the fixed ring 33, causes the second spring 45 to compress and generate reverse elastic force, causes one end of the cable 15 to pass through the opening 47 on the movable seat 46, and rotates the rotating rod 36 reversely, further causes the two second clamping rods 37 to clamp the cable 15, meanwhile, the connecting rod 43 drives the third clamping rod 42 to slide in the mounting cylinder 41, so that the third clamping rod 42 clamps the cable 15, so as to clamp the cable 15 at multiple positions, so as to improve the fixation of the cable 15, so as to fix the cable 15 and the movable seat 46, when the cable 15 is pulled by external force, the cable 15 drives the movable seat 46 to slide in the cable storage box 14, the cable storage box 14 drives the sliding plate 34 to slide in the inner wall of the cable storage box 14, the first spring 32 is compressed, so that the movable seat 46 and the cable 15 can be synchronously moved by the plugboard 10, the cable 15 is effectively protected by the cable storage box 14, the cable 15 in the cable storage box 14 is in a loose state and is not in a straight state, so that the movable seat 46 can drive the cable 15 to move, protection of the cable 15 is achieved.
Working principle: when the dual-axis electric power charging device works, the second dual-axis motor 29 is started according to the size of the cable 15, the second dual-axis motor 29 drives the two belt pulleys II 30 to rotate, the belt pulley II 28 can rotate under the action of the connecting belt 31, the belt pulley II 28 can drive the internal thread cylinder 24 to rotate, and the two first clamping rods 25 are mutually close to each other through the threaded connection relation between the internal thread cylinder 24 and the first clamping rods 25 and the sliding connection relation between the matching sliding rod 27 and the sliding port 26, so that the two first clamping rods 25 can clamp the cable 15 conveniently, the cable 15 is fixed, the cable 15 is prevented from being dragged when the cable 15 is charged, the joint of the cable 15 and the charger 5 is prevented from being broken, and the connection stability of the cable 15 and the charger 5 is further improved;
One end of the cable 15 penetrates through the cable storage box 14 and extends to the inside of the movable seat 46, then the rotating rod 36 is rotated forwards, the second clamping rod 37 slides in the fixed cylinder 35 through the threaded connection relation between the rotating rod 36 and the second internal thread groove 38 and the sliding connection relation between the matched stabilizing block 40 and the stabilizing opening 39, the two second clamping rods 37 are further far away from each other, the second clamping rod 37 drives the connecting rod 43 to slide in the opening 47, the connecting rod 43 drives the third clamping rod 42 to slide in the mounting cylinder 41, one end of the third clamping rod 42 drives the push rod 44 to slide on the fixed ring 33, the second spring 45 is compressed and generates reverse elastic force, one end of the cable 15 penetrates through the opening 47 on the movable seat 46, and the rotating rod 36 is rotated backwards, so that the two second clamping rods 37 clamp the cable 15, the connecting rod 43 drives the third clamping rod 42 to slide in the mounting cylinder 41, the cable 15 is further clamped, the cable 15 is designed to slide in the multiple positions of the cable 15, the cable 15 is further clamped by the connecting rod 43, the cable 15 is prevented from being broken, and the cable 15 is further fixed by the cable storage box 15 and the cable storage box is prevented from being connected with the fixed by the cable storage box 15, and the cable storage box is further prevented from being broken by the cable storage box 5;
Through starting first biax motor 20, first biax motor 20 drives axis of rotation 21 and rotates, axis of rotation 21 drives bevel gear two 22 and rotates, can make bevel gear one 19 rotate through the meshing relation of bevel gear two 22 and bevel gear one 19, bevel gear one 19 can drive rotation axis 17 and rotate, rotation axis 17 drives screw thread piece 18 and rotate, through screw thread piece 18 and the threaded connection relation of first internal thread groove 16, can make safety cover 9 remove in the outside of box 3, and then be convenient for realize safety cover 9's lift, when need not use charging gun 13, then place charging gun 13 on mount pad 12, make safety cover 9 move down simultaneously, and make the bottom of safety cover 9 lie in the top of backup pad 8, make backup pad 8 support safety cover 9, and realize the protection of safety cover 9 to box 3, simultaneously safety cover 9 and box 3 realize the double protection to charger 5, this design avoids charger 5 to expose, and then avoid charger 5 to receive the influence of sunshine and rainwater, and then can prolong the life of device.
And then for the lift of safety cover 9 provides probably, conveniently take rifle 13 that charges and carry out the work that charges, realize the protection of safety cover 9 to case lid 4 simultaneously.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a marine integration low pressure shore power equipment based on industrial grade electrical system, includes base (1), its characterized in that: the top of base (1) is equipped with support column (2), the top of support column (2) is equipped with box (3), the top of box (3) is equipped with case lid (4), the internally mounted of box (3) has charger (5), both sides bottom of charger (5) all is equipped with cable receiver (14), the bottom symmetry of box (3) is equipped with mount pad (12), movable mounting has on cable receiver (14) and removes seat (46), opening (47) have been seted up on remove seat (46), the inside of cable receiver (14) is equipped with cable (15) with charger (5) electricity connection, the one end of cable (15) runs through opening (47) and extends to the outside of cable receiver (14), and the one end of cable (15) is equipped with charging gun (13) of installing on mount pad (12), the inside of cable receiver (14) is equipped with the fixture first that is connected with cable (15), be equipped with the fixture second that is connected with cable (15) on removing seat (46), the top symmetry of base (1) is equipped with bracing piece (7), bracing piece (7) are located the outside of two support columns (8) of support column (2) between the support column (8) of support column (7) through locating outside cover (8), the supporting plate (8) is positioned below the box body (3), the top end of the supporting plate (8) is provided with the protective cover (9), and the supporting plate (8) is connected with the protective cover (9) through the height adjusting mechanism;
The height adjusting mechanism comprises two first internal thread grooves (16), two rotating shafts (17), two thread blocks (18), two first conical gears (19), two connecting seats (23) and a driver, wherein the first internal thread grooves (16) are symmetrically formed in the protective cover (9), the rotating shafts (17) are inserted into the first internal thread grooves (16), the thread blocks (18) in threaded connection with the inner walls of the first internal thread grooves (16) are arranged at the top ends of the rotating shafts (17), first conical gears (19) are arranged at the bottom ends of the rotating shafts (17), the two first conical gears (19) are connected through the driver, and the connecting seats (23) connected with the top ends of the supporting plates (8) are sleeved on the two rotating shafts (17);
The driver comprises a placing groove (6), a first double-shaft motor (20), a rotating shaft (21) and a second bevel gear (22), the placing groove (6) is formed in the top of the supporting column (2), the first double-shaft motor (20) is installed in the placing groove (6), the rotating shaft (21) is connected with an output shaft of the first double-shaft motor (20), the rotating shaft (21) is rotationally connected with the connecting seat (23), and the second bevel gear (22) meshed with the first bevel gear (19) is arranged at one end of the rotating shaft (21);
The clamping mechanism I comprises an internal thread cylinder (24), a first clamping rod (25), a stabilizing piece, a first belt pulley (28) and a regulator, wherein the internal thread cylinder (24) is rotatably installed at the top end and the bottom end of the cable storage box (14), the first clamping rod (25) is inserted into the internal thread cylinder (24), the first clamping rod (25) is in threaded connection with the internal thread cylinder (24), the first clamping rod (25) is of an I-shaped structure, the first belt pulley (28) located outside the cable storage box (14) is arranged at the end, away from the two internal thread cylinders (24), of the two belt pulleys (28), the two belt pulleys (28) are connected through the regulator, and the stabilizing piece connected with the first clamping rod (25) is arranged on the inner wall of the cable storage box (14).
2. The integrated low-voltage shore power installation for ships based on industrial-scale electrical systems according to claim 1, characterized in that: the rotating shaft (21) and the rotating shaft (17) are connected with the connecting seat (23) through bearings, and the connecting seat (23) is of an L-shaped structure.
3. The integrated low-voltage shore power installation for ships based on industrial-scale electrical systems according to claim 1, characterized in that: the top of backup pad (8) is equipped with plugboard (10), and plugboard (10) outside grafting groove (11) are located to the cover in the bottom of safety cover (9).
4. The integrated low-voltage shore power installation for ships based on industrial-scale electrical systems according to claim 1, characterized in that: the stabilizing piece comprises a sliding opening (26) and a sliding rod (27), the sliding opening (26) is formed in the first clamping rod (25), the sliding rod (27) extending to the inside of the sliding opening (26) is arranged on one side of the cable storage box (14), and the sliding rod (27) is in sliding connection with the sliding opening (26).
5. The integrated low-voltage shore power installation for ships based on industrial-scale electrical systems according to claim 1, characterized in that: the adjuster comprises a second double-shaft motor (29), a belt pulley II (30) and a connecting belt (31), wherein the second double-shaft motor (29) is installed on one side of the cable storage box (14), the output shafts of the second double-shaft motor (29) are respectively provided with a belt pulley II (30) positioned on one side of the belt pulley I (28), and the belt pulleys I (28) and II (30) which are close to each other are connected through the connecting belt (31).
6. The integrated low-voltage shore power installation for ships based on industrial-scale electrical systems according to claim 1, characterized in that: the top and the bottom of remove seat (46) all are equipped with slide (34), and the inner wall sliding connection of slide (34) and cable receiver (14), one side of slide (34) are equipped with first spring (32) that are connected with cable receiver (14) inner wall.
7. The integrated low-voltage shore power installation for ships based on industrial-scale electrical systems according to claim 1, characterized in that: clamping mechanism II includes clamping group I and clamping group II, clamping group I includes fixed section of thick bamboo (35), dwang (36), second clamping lever (37), second internal thread groove (38), stabilizing mouth (39) and steady piece (40), the inner wall top and the bottom of movable seat (46) all are equipped with fixed section of thick bamboo (35), the inside of fixed section of thick bamboo (35) is interluded has dwang (36) that extend to cable receiver (14) outside, the inside of fixed section of thick bamboo (35) is interluded has second clamping lever (37), second internal thread groove (38) have been seted up to the inside of second clamping lever (37), the inside of second internal thread groove (38) is extended to the bottom of dwang (36), the outer wall top symmetry of second clamping lever (37) is equipped with steady piece (40), stabilizing mouth (39) with steady piece (40) sliding connection have been seted up to the inner wall of fixed section of thick bamboo (35).
8. The integrated low-voltage shore power facility for ships based on industrial-scale electrical systems according to claim 7, wherein: clamping set two includes solid fixed ring (33), mounting cylinder (41), third clamping lever (42), link up lever (43), push rod (44) and second spring (45), one side of remove seat (46) is equipped with solid fixed ring (33), cable (15) run through in the inside of solid fixed ring (33), gu fixed ring (33) inner wall symmetry is equipped with mounting cylinder (41), gu be equipped with on fixed ring (33) and alternate in inside push rod (44) of mounting cylinder (41), the cover is equipped with second spring (45) that are located inside mounting cylinder (41) on push rod (44), the bottom of push rod (44) is equipped with third clamping lever (42) with cable (15) outer wall connection, be connected through link up lever (43) in opening (47) inside between third clamping lever (42) and second clamping lever (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210725789.1A CN115102064B (en) | 2022-06-24 | 2022-06-24 | Marine integrated low-voltage shore power equipment based on industrial-grade electrical system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210725789.1A CN115102064B (en) | 2022-06-24 | 2022-06-24 | Marine integrated low-voltage shore power equipment based on industrial-grade electrical system |
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| Publication Number | Publication Date |
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| CN115102064A CN115102064A (en) | 2022-09-23 |
| CN115102064B true CN115102064B (en) | 2024-05-17 |
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| CN202210725789.1A Active CN115102064B (en) | 2022-06-24 | 2022-06-24 | Marine integrated low-voltage shore power equipment based on industrial-grade electrical system |
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| JP2007209125A (en) * | 2006-02-02 | 2007-08-16 | Terasaki Electric Co Ltd | Shore power receiving system |
| CN212073737U (en) * | 2020-05-09 | 2020-12-04 | 北京昊瑞昌科技有限公司 | Alternating current shore power pile |
| WO2021056176A1 (en) * | 2019-09-24 | 2021-04-01 | 赣州西维尔金属材料科技有限公司 | Payoff apparatus for metal cable production |
| CN212861143U (en) * | 2020-08-31 | 2021-04-02 | 河北誉唐电力科技有限责任公司 | Low-voltage integrated shore power pile |
| CN113540875A (en) * | 2021-07-22 | 2021-10-22 | 招商局金陵鼎衡船舶(扬州)有限公司 | Cabin penetrating device of high-voltage shore power plug |
| CN215183368U (en) * | 2021-06-11 | 2021-12-14 | 淮安市热电集团有限公司 | Durable transformer |
| CN114498380A (en) * | 2021-12-15 | 2022-05-13 | 国网南通综合能源服务有限公司 | Power box electrical system for wharf shore power pile |
-
2022
- 2022-06-24 CN CN202210725789.1A patent/CN115102064B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007209125A (en) * | 2006-02-02 | 2007-08-16 | Terasaki Electric Co Ltd | Shore power receiving system |
| WO2021056176A1 (en) * | 2019-09-24 | 2021-04-01 | 赣州西维尔金属材料科技有限公司 | Payoff apparatus for metal cable production |
| CN212073737U (en) * | 2020-05-09 | 2020-12-04 | 北京昊瑞昌科技有限公司 | Alternating current shore power pile |
| CN212861143U (en) * | 2020-08-31 | 2021-04-02 | 河北誉唐电力科技有限责任公司 | Low-voltage integrated shore power pile |
| CN215183368U (en) * | 2021-06-11 | 2021-12-14 | 淮安市热电集团有限公司 | Durable transformer |
| CN113540875A (en) * | 2021-07-22 | 2021-10-22 | 招商局金陵鼎衡船舶(扬州)有限公司 | Cabin penetrating device of high-voltage shore power plug |
| CN114498380A (en) * | 2021-12-15 | 2022-05-13 | 国网南通综合能源服务有限公司 | Power box electrical system for wharf shore power pile |
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| Publication number | Publication date |
|---|---|
| CN115102064A (en) | 2022-09-23 |
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