CN117335195A - Safety socket box based on ship - Google Patents
Safety socket box based on ship Download PDFInfo
- Publication number
- CN117335195A CN117335195A CN202311347943.7A CN202311347943A CN117335195A CN 117335195 A CN117335195 A CN 117335195A CN 202311347943 A CN202311347943 A CN 202311347943A CN 117335195 A CN117335195 A CN 117335195A
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- China
- Prior art keywords
- marine
- socket box
- main body
- plate
- face
- Prior art date
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- Granted
Links
- 230000000670 limiting effect Effects 0.000 claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000001035 drying Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 28
- 239000002274 desiccant Substances 0.000 claims description 19
- 230000000149 penetrating effect Effects 0.000 claims description 12
- 230000000007 visual effect Effects 0.000 claims description 10
- 230000002146 bilateral effect Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/5025—Bases; Cases composed of different pieces one or more pieces being of resilient material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/533—Bases, cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention provides a marine safety socket box, which relates to the field of marine socket boxes and comprises the following components: a mounting base plate; the upper end face of the mounting bottom plate is provided with a marine socket box main body, and the top of the marine socket box main body is rotationally connected with a -shaped limiting plate; two pressing mechanisms are symmetrically arranged on the -shaped limiting plate in a left-right mode; according to the invention, through the arrangement of the drying mechanism, dangerous situations such as electric leakage, short circuit and the like caused by the safe socket box in a wet environment on a ship are greatly reduced, and the damage to electrical equipment inserted into the socket is avoided, so that the safety of the marine socket box in use is improved; the problem of current marine socket case when using on the ship, moist air enters into marine socket case inside easily, not only probably causes dangerous situations such as electric leakage, short circuit, still can constitute harm to the electrical equipment of inserting the socket to the security when marine socket case uses has been reduced.
Description
Technical Field
The invention relates to the technical field of marine socket boxes, in particular to a marine safety socket box.
Background
With the continuous and deep development of the technology of ships, the electrical equipment and the daily increase of the ships are increased, and most of the electrical equipment on the ships are required to be connected to the marine socket boxes through power line plugs during operation.
When the existing marine socket box is used, because the air on the ship is very humid, the humid air easily enters the interior of the marine socket box when the marine socket box is used on the ship, and therefore, dangerous conditions such as electric leakage and short circuit are possibly caused, and damage is also caused to electrical equipment inserted into a socket, so that the safety of the marine socket box in use is reduced, and when the existing marine socket box is maintained, the sealing top plate of the marine socket box is usually fixed through bolts, and the bolts are easy to rust in the humid environment on the ship, so that the phenomenon of sliding wires is caused, and the sealing top plate is difficult to maintain and disassemble.
Disclosure of Invention
In view of the above, the invention provides a marine safety type socket box, which solves the problems that when the existing marine socket box is used, because the air on a ship is very humid, the humid air easily enters the interior of the marine socket box when the marine socket box is used on the ship, and not only can dangerous situations such as electric leakage and short circuit be possibly caused, but also the electrical equipment inserted into a socket can be endangered, so that the safety problem when the marine socket box is used is reduced.
The invention provides a marine-based safe socket box, which specifically comprises: a mounting base plate; the upper end face of the mounting bottom plate is provided with a marine socket box main body, and the top of the marine socket box main body is rotationally connected with a -shaped limiting plate; two pressing mechanisms are symmetrically arranged on the -shaped limiting plate, the upper part of the right end face of the socket box main body is fixedly connected with a supporting block, and two plug-in type limiting parts are symmetrically arranged on the upper end face of the supporting block in a front-back mode; the front end face of the marine socket box main body is provided with a circular through hole, the front side face of the interior of the marine socket box main body is positioned outside the circular through hole and fixedly connected with a guide sliding cylinder, and the interior of the guide sliding cylinder is connected with a drying mechanism in a sliding manner; the lower part of the right end face of the -shaped limiting plate is fixedly connected with two plugboards in a front-back symmetrical mode.
Furthermore, four T-shaped sliding strips are uniformly arranged on the upper end surface of the mounting bottom plate, and the front side of the mounting bottom plate is fixedly connected with a limit baffle; the front end surface of the limit baffle is provided with two rectangular bayonets in a bilateral symmetry mode.
Furthermore, four sliding rails are uniformly and fixedly arranged at the bottom end surface of the marine socket box main body, and are respectively and slidably connected with the four T-shaped sliding strips; the front side of the bottom end of the marine socket box main body is in bilateral symmetry shape and is fixedly connected with two supporting box bodies, the middle side of the inside of each supporting box body is provided with a rectangular baffle, and the left end face and the right end face of the rectangular baffle are fixedly connected with a guide rod; every support the inside left and right sides of box body all has an elasticity buckle through guide bar sliding connection, and the outside first spring of having all cup jointed of every guide bar.
Furthermore, the upper end surface of the marine socket box main body is fixedly connected with four limiting inserting columns, and a sealing rubber ring is arranged on the outer side of the limiting inserting columns on the upper end surface of the marine socket box main body; a sealing top plate is arranged on the upper end face of the sealing rubber ring and is spliced with the four limiting inserting columns; the left side surface inside the marine socket box main body is fixedly connected with a humidity sensor and a controller.
Further, the compressing mechanism comprises a lifting plate, a compressing screw, a round compressing block and an auxiliary rotating rod, the middle part of the upper end surface of the lifting plate is rotationally connected with the compressing screw penetrating through the top of the -shaped limiting plate, and the upper end surface of the lifting plate is in front-back symmetry shape and is fixedly connected with a vertical guide rod penetrating through the top of the -shaped limiting plate; the outside of the compression screw is connected with a nut fixed on the top end surface of the -shaped limiting plate through threads; an auxiliary rotating rod is connected to the upper end of the compression screw; the front side and the rear side of the bottom end of the lifting plate are respectively provided with a round compacting block.
Further, the plug-in type limiting part comprises a shell, a rectangular sliding block, a plug-in rod, a pull rod, a rubber sleeve, an annular plate and a second spring, wherein the shell is fixedly arranged on the upper end surface of the supporting block, and the rectangular sliding block is connected inside the shell in a sliding manner; the head end of the rectangular sliding block is provided with an inserting rod penetrating through the head of the shell, and the tail end of the rectangular sliding block is provided with a pulling rod penetrating through the tail of the shell; the tail end of the pulling rod is fixedly connected with a T-shaped pulling plate, and the other side surface of the T-shaped pulling plate is provided with a handle; the outside of the pulling rod is positioned inside the shell, a rubber sleeve is sleeved inside the pulling rod, two annular plates are arranged inside the rubber sleeve, and a second spring is connected between the two annular plates; the second spring and the first spring are stainless steel springs.
Further, the drying mechanism comprises a placing cylinder, round fixing blocks, driving screws, pistons, gaps, partition plates, drying agents, audible and visual alarms, motors and driving nuts, wherein the round fixing blocks are fixedly connected to the front end and the rear end of each placing cylinder, the driving screws are fixedly connected to the rear end face of each round fixing block on the rear side, and penetrate through the rear side wall of the marine socket box main body; the driving screw is externally connected with a driving nut through threads, the driving nut is rotationally connected to the rear end face of the marine socket box main body, a worm wheel is fixedly arranged outside the driving nut, the motor is fixedly arranged on the rear end face of the marine socket box main body, a worm is fixedly arranged at the upper end of a rotating shaft of the motor, and the worm is meshed with the worm wheel; a piston is sleeved outside each circular fixing block; the periphery of the placing cylinder is provided with air holes, the upper part of the placing cylinder is provided with a notch, the inside of the placing cylinder is provided with a baffle plate, and the inside of the placing cylinder is provided with a drying agent; the front end face of the round fixing block is fixedly provided with an audible and visual alarm, and the audible and visual alarm, the motor and the humidity sensor are all electrically connected with the controller.
Further, when the marine socket box main body and the mounting bottom plate are in a mounting state, the elastic buckle is clamped with the rectangular bayonet.
Further, when the -shaped limiting plate is in a limiting state on the upper portion of the marine socket box main body, the inserting rod is inserted into the inserting plate.
Further, the device also comprises a synchronizing assembly, wherein the synchronizing assembly is arranged at the bottom of the supporting block and comprises two racks, guide sliding blocks and synchronizing gears, the outer part of each rack is slidably connected with one guide sliding block, and the guide sliding blocks are fixedly connected to the bottom end surface of the supporting block; the synchronous gear is rotationally connected to the bottom end surface of the supporting block and meshed with the two racks; the two racks are respectively and fixedly connected to the bottoms of the two T-shaped pulling plates.
The beneficial effects are that:
1. according to the invention, through the arrangement of the drying mechanism, in the use process of the ship, even if the air on the ship is very humid, the humid air can keep the dryness of the interior of the marine socket box body under the drying effect of the drying agent even if the humid air enters the interior of the marine socket box body, when the humidity of the interior of the marine socket box body is too high, the humidity sensor transmits a signal of the too high humidity to the controller, then the controller starts the acousto-optic warning device and the motor, and brings effective warning effect to people through the acousto-optic warning device, and the motor, the worm wheel, the driving nut and the driving screw move forwards with the circular fixing block, the placement barrel and the drying agent, at the moment, the placement barrel is positioned outside the front side of the marine socket box body, so that the drying agent in the placement barrel is more convenient and more timely to observe whether the drying agent in the placement barrel is invalid or not, and the drying agent in the placement barrel can be timely replaced, so that dangerous situations such as to cause electric leakage, short circuit and the like under the humid environment of the ship are greatly reduced, and the safety type of the safety socket box is prevented from constituting the danger to the inserted electrical equipment when the marine socket box is used.
2. According to the invention, through the cooperation of the -shaped limiting plate and the plug-in type limiting part, when the marine socket box needs to be maintained, the two T-shaped pull plates are manually pulled in opposite directions, so that the two plug-in rods are pulled out of the two plug-in plates respectively, the -shaped limiting plate loses the limiting effect, then the -shaped limiting plate is opened, the sealing top plate loses the compacting effect, and then the sealing top plate is taken down upwards.
3. According to the invention, through the arrangement of the synchronous assembly, when the front T-shaped pulling plate is pulled forwards, the front T-shaped pulling plate moves forwards with the front pulling rod, the front rectangular sliding block and the front inserting rod, and at the moment, the front rack moves backwards with the rear rack under the action of the synchronous gear, so that the rear pulling rod, the rear rectangular sliding block and the rear inserting rod move backwards, and the two inserting rods are more convenient and faster to pull out from the inserting plate.
4. According to the invention, through the arrangement of the rubber sleeve, the annular plate, the second spring and the first spring, as the second spring and the first spring are both stainless steel springs, the stainless steel springs can maintain good characteristics in a wet environment, the service lives of the second spring and the first spring are prolonged, the phenomenon that the second spring is contacted with wet air is avoided through the arrangement of the rubber sleeve outside the second spring, the rust-proof effect of the second spring is further improved, the same rubber sleeve can be arranged outside the first spring, the service lives of the first spring and the second spring are further improved, and the reliability of the elastic structure in use is ensured.
5. According to the invention, through the cooperation of the elastic buckles and the rectangular bayonets, when the marine socket box main body is used in a moving way, the elastic buckles can be separated from the rectangular bayonets only by pinching the two adjacent elastic buckles in opposite directions, and then the marine socket box main body is detached in a sliding way, so that the convenience of the marine socket box main body in the detaching process from the mounting bottom plate is greatly improved.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
In the drawings:
fig. 1 is a schematic view of a first view structure according to an embodiment of the present invention.
Fig. 2 is a schematic view of a second view structure according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of the structure of an embodiment of the present invention in a disassembled state.
Fig. 4 is a schematic view of a mounting base plate structure of an embodiment of the present invention.
Fig. 5 is a schematic view of a marine jackbox body and skid rails according to an embodiment of the present invention.
Fig. 6 is a partially enlarged structural schematic illustration at a in fig. 5 according to an embodiment of the present invention.
Fig. 7 is a schematic view of a main body structure of a marine jackbox according to an embodiment of the present invention.
Fig. 8 is a schematic diagram of a split structure of a plug-in type limiting portion and a synchronization assembly according to an embodiment of the present invention.
Fig. 9 is a schematic view of a partially cut-away structure of a rubber boot of an embodiment of the present invention.
Fig. 10 is a schematic structural view of a drying mechanism according to an embodiment of the present invention.
List of reference numerals
1. A mounting base plate; 101. a limit baffle; 102. rectangular bayonet; 2. a marine socket box body; 201. an elastic buckle; 202. sealing the top plate; 203. a support block; 204. a circular through hole; 205. a guide slide cylinder; 206. a humidity sensor; 207. a controller; 208. a slide rail; 209. supporting the box body; 2011. limiting plug posts; 2012. sealing rubber rings; 2013. a guide rod; 2014. a first spring; 3. -shaped limiting plate; 301. a plug board; 4. a compressing mechanism; 401. a lifting plate; 402. a compression screw; 403. a round compaction block; 404. an auxiliary rotating rod; 5. a plug-in type limiting part; 501. a housing; 502. a rectangular sliding block; 503. inserting a connecting rod; 504. pulling the rod; 505. a rubber sleeve; 506. an annular plate member; 507. a second spring; 6. a synchronization component; 601. a rack; 602. a guide slide block; 603. a synchronizing gear; 7. a drying mechanism; 701. placing a cylinder; 702. a circular fixing block; 703. driving a screw; 704. a piston; 705. a notch; 706. a partition plate; 707. a drying agent; 708. an audible and visual alarm; 709. a motor; 7010. and driving the nut.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention.
Example 1: as shown in fig. 1 to 10:
the invention provides a marine-based safe socket box, which comprises a mounting bottom plate 1; the upper end face of the mounting bottom plate 1 is provided with a marine socket box main body 2, and the top of the marine socket box main body 2 is rotationally connected with a -shaped limiting plate 3; the -shaped limiting plate 3 is provided with two pressing mechanisms 4 in a bilateral symmetry manner, the upper part of the right end face of the socket box main body 2 is fixedly connected with a supporting block 203, and the upper end face of the supporting block 203 is provided with two plug-in type limiting parts 5 in a front-back symmetry manner; the front end surface of the marine socket box main body 2 is provided with a circular through hole 204, the front side surface of the interior of the marine socket box main body 2 is positioned outside the circular through hole 204 and fixedly connected with a guide sliding cylinder 205, and the interior of the guide sliding cylinder 205 is slidably connected with a drying mechanism 7; the lower part of the right end surface of the -shaped limiting plate 3 is fixedly connected with two plug boards 301 in a front-back symmetrical mode and used for being plugged with a plug rod 503.
Four T-shaped sliding strips are uniformly arranged on the upper end surface of the mounting bottom plate 1, and a limit baffle 101 is fixedly connected to the front side of the mounting bottom plate 1; the front end surface of the limit baffle 101 is provided with two rectangular bayonets 102 in a bilateral symmetry shape and used for being clamped with the elastic buckle 201.
Four sliding rails 208 are fixedly arranged on the bottom end surface of the marine socket box main body 2 in a uniform manner, and the four sliding rails 208 are respectively connected with four T-shaped sliding strips in a sliding manner; the front side of the bottom end of the marine socket box main body 2 is in bilateral symmetry shape and is fixedly connected with two supporting box bodies 209, the middle side of the inside of each supporting box body 209 is provided with a rectangular baffle, and the left end face and the right end face of the rectangular baffle are fixedly connected with a guide rod 2013; the left side and the right side of the inside of each supporting box 209 are slidably connected with an elastic buckle 201 through guide rods 2013, and the outside of each guide rod 2013 is sleeved with a first spring 2014; four limit inserting columns 2011 are fixedly connected to the upper end face of the marine socket box main body 2, sealing rubber rings 2012 are arranged on the outer sides of the limit inserting columns 2011 on the upper end face of the marine socket box main body 2, and the sealing top plate 202 has a good sealing effect after being closed through the arrangement of the sealing rubber rings 2012;
a sealing top plate 202 is arranged on the upper end surface of the sealing rubber ring 2012, and the sealing top plate 202 is spliced with four limiting inserting posts 2011; the left side surface inside the marine socket box main body 2 is fixedly connected with a humidity sensor 206 and a controller 207.
The pressing mechanism 4 comprises a lifting plate 401, a pressing screw 402, a round pressing block 403 and an auxiliary rotating rod 404, the middle part of the upper end surface of the lifting plate 401 is rotationally connected with the pressing screw 402 penetrating through the top of the -shaped limiting plate 3, and the upper end surface of the lifting plate 401 is in a front-back symmetrical shape and is fixedly connected with a vertical guide rod penetrating through the top of the -shaped limiting plate 3; the outside of the compression screw 402 is connected with a nut fixed on the top end surface of the -shaped limiting plate 3 through threads; an auxiliary rotating rod 404 is fixedly connected to the upper end of the compression screw 402; a round pressing block 403 is arranged on the front side and the rear side of the bottom end of the lifting plate 401; by the arrangement of the pressing mechanism 4, the pressing mechanism is used for pressing the sealing top plate 202, so that the sealing top plate 202 is ensured to have better tightness.
The plug-in type limiting part 5 comprises a shell 501, a rectangular sliding block 502, a plug-in rod 503, a pull rod 504, a rubber sleeve 505, an annular plate 506 and a second spring 507, wherein the shell 501 is fixedly arranged on the upper end surface of the supporting block 203, and the rectangular sliding block 502 is connected inside the shell 501 in a sliding manner; the head end of the rectangular sliding block 502 is provided with an inserting rod 503 penetrating through the head of the shell 501, and the tail end of the rectangular sliding block 502 is provided with a pulling rod 504 penetrating through the tail of the shell 501; the tail end of the pulling rod 504 is fixedly connected with a T-shaped pulling plate, and the other side surface of the T-shaped pulling plate is provided with a handle; the outside of the pulling rod 504 is positioned in the shell 501, a rubber sleeve 505 is sleeved in the pulling rod, two annular plates 506 are arranged in the rubber sleeve 505, and a second spring 507 is connected between the two annular plates 506; the second spring 507 and the first spring 2014 are stainless steel springs; the plug-in type limiting part 5 is used for limiting the plug-in plate 301;
through the arrangement of the rubber sleeve 505, the annular plate 506, the second spring 507 and the first spring 2014, as the second spring 507 and the first spring 2014 are both stainless steel springs, the stainless steel springs can keep good characteristics in a wet environment, the service lives of the second spring 507 and the first spring 2014 are prolonged, and the rubber sleeve 505 is arranged outside the second spring 507, so that the phenomenon that the second spring 507 is contacted with humid air is avoided, the rust-proof effect of the second spring 507 is further improved, the same rubber sleeve 505 can be arranged outside the first spring 2014, the service lives of the second spring 507 and the first spring 2014 are further improved, and the reliability of the elastic structure in use is ensured.
The drying mechanism 7 comprises a placing cylinder 701, a round fixing block 702, a driving screw 703, a piston 704, a notch 705, a partition plate 706, a drying agent 707, an audible and visual alarm 708, a motor 709 and a driving nut 7010, wherein the round fixing block 702 is fixedly connected to the front end and the rear end of the placing cylinder 701, the driving screw 703 is fixedly connected to the rear end surface of the round fixing block 702 at the rear side, and the driving screw 703 penetrates through the rear side wall of the marine socket box main body 2; the outside of the driving screw 703 is connected with a driving nut 7010 through threads, the driving nut 7010 is rotationally connected to the rear end face of the marine socket box main body 2, a worm wheel is fixedly arranged outside the driving nut 7010, a motor 709 is fixedly arranged on the rear end face of the marine socket box main body 2, a worm is fixedly arranged at the upper end of a rotating shaft of the motor 709, and the worm is meshed with the worm wheel; a piston 704 is sleeved outside each circular fixed block 702; the periphery of the placing cylinder 701 is provided with air holes, the upper part of the placing cylinder 701 is provided with a notch 705, a partition plate 706 is arranged in the placing cylinder 701, and a drying agent 707 is placed in the placing cylinder 701, and the width of the drying agent 707 is smaller than the width of the notch 705, so that the drying agent 707 is more convenient to take and place; an audible and visual alarm 708 is fixedly arranged on the front end face of the front circular fixing block 702, and the audible and visual alarm 708, the motor 709 and the humidity sensor 206 are electrically connected with the controller 207.
When the marine socket box main body 2 and the mounting bottom plate 1 are in a mounting state, the elastic buckles 201 are clamped with the rectangular bayonets 102, and the marine socket box main body 2 can be used in a moving mode by matching the elastic buckles 201 with the rectangular bayonets 102, and the elastic buckles 201 and the rectangular bayonets 102 can be separated only by pinching two adjacent elastic buckles 201 in opposite directions, and then the marine socket box main body 2 can be detached for use in a sliding mode.
When the -shaped limiting plate 3 is in a limiting state on the upper portion of the marine socket box main body 2, the inserting rod 503 is inserted into the inserting plate 301, so that the inserting plate 301 is effectively limited.
Example 2: on the basis of example 1, as shown in fig. 1 and 8: the device further comprises a synchronizing assembly 6, wherein the synchronizing assembly 6 is arranged at the bottom of the supporting block 203, the synchronizing assembly 6 comprises two racks 601, guide slide blocks 602 and synchronizing gears 603, one guide slide block 602 is slidably connected to the outside of each rack 601, and the guide slide blocks 602 are fixedly connected to the bottom end face of the supporting block 203; the synchronous gear 603 is rotatably connected to the bottom end surface of the supporting block 203, and the synchronous gear 603 is meshed with the two racks 601; two racks 601 are respectively and fixedly connected to the bottoms of the two T-shaped pulling plates;
through the setting of the synchronization assembly 6, when two plug-in rods 503 are pulled out from the plug-in boards 301, only one T-shaped pulling plate at the front side is required to be pulled forward, or one T-shaped pulling plate at the rear side is required to be pulled backward, and the two plug-in rods can be pulled out from the plug-in holes formed in the two plug-in boards 301 respectively, so that convenience of the two plug-in rods 503 in pulling out from the plug-in boards 301 is improved.
Specific use and action of the embodiment: in the invention, when the marine safety type socket box is used on a ship, the installation bottom plate 1 is fixed on the ship through the fixing piece, and then the power line plug of the electrical equipment on the ship is plugged into the interface position on the marine socket box when the marine safety type socket box is used, so that the electrical equipment on the ship is electrified.
In the use process of the safe type socket box on a ship, even if the air on the ship is very humid, the humid air can keep the dryness of the interior of the marine socket box main body 2 under the drying effect of a drying agent 707 even if entering the interior of the marine socket box main body 2, the humidity condition of the interior of the marine socket box main body 2 is monitored in real time through a humidity sensor 206, when the humidity of the interior of the marine socket box main body 2 is too high, the humidity sensor 206 transmits a signal of the too high humidity to a controller 207, then the controller 207 starts an acousto-optic warning device 708 and a motor 709, and controls the rotating shaft of the motor 709 to rotate positively, an effective warning effect is brought to people through the acousto-optic warning device 708, and when the rotating shaft of the motor 709 rotates positively, a worm wheel and a driving nut 7010 are carried, then a driving screw 703 moves forward under the screw effect through a round fixing block 702, a placing cylinder 701 and the drying agent 707, after the placing cylinder 701 moves forward to the limit position, the outer peripheral surface of the piston 704 at the rear side is in close contact with the front side of the inner peripheral surface of the guide sliding cylinder 205, so that the marine socket box main body 2 can still obtain a good sealing effect, the placing cylinder 701 can move forward quickly to the limit position, so that a large amount of moisture is prevented from entering the interior of the marine socket box main body 2, and the placing cylinder 701 is positioned outside the front side of the marine socket box main body 2, so that the drying agent 707 in the placing cylinder 701 is replaced more conveniently, people can observe whether the drying agent 707 in the placing cylinder 701 is invalid or not more timely, and the drying agent 707 can be replaced timely, so that dangerous situations such as electric leakage and short circuit caused by the safe socket box under a wet environment on a ship are greatly reduced.
When the marine socket box needs to be maintained, the two T-shaped pulling plates are manually pulled in opposite directions, so that the two pulling rods 504 respectively pull the two rectangular sliding blocks 502 and the two inserting rods 503 to move in opposite directions, the two inserting rods 503 are respectively pulled out of the two inserting plates 301, the -shaped limiting plate 3 loses the limiting effect, the -shaped limiting plate 3 is opened, the sealing top plate 202 can lose the compacting effect, and then the sealing top plate 202 is upwards taken down, so that the marine socket box is very convenient to maintain and disassemble the sealing top plate 202;
in addition, under the compressing action of the compressing mechanism 4, a larger friction force is caused between the inserting rod 503 and the inserting hole on the inserting plate 301, in order to more easily pull out the two inserting rods 503 from the two inserting plates 301 respectively, the two compressing screws 402 can be rotated anticlockwise before the T-shaped pulling plate is pulled, so that the two compressing screws 402 can move upwards by a small distance (a small distance of five millimeters to eight millimeters) with the two lifting plates 401, the friction force between the inserting rod 503 and the inserting hole on the inserting plate 301 can be greatly reduced, so that the two inserting rods 503 at this time are easier to pull out from the two inserting plates 301, and compared with a traditional bolt fastening structure, the compressing screws 402 do not need to be rotated for a plurality of circles (the traditional bolt fastening piece needs to be rotated for a plurality of circles and the bolts need to be unscrewed to be taken down), and the dismounting efficiency of the sealing top plate 202 on the marine inserting box is far higher than that of the sealing top plate on the traditional marine inserting box.
Claims (8)
1. Based on marine safe type socket case, its characterized in that includes: a mounting base plate (1); the marine socket box comprises a mounting bottom plate (1), wherein a marine socket box main body (2) is mounted on the upper end surface of the mounting bottom plate (1), and a -shaped limiting plate (3) is rotatably connected to the top of the marine socket box main body (2); two pressing mechanisms (4) are symmetrically arranged on the -shaped limiting plate (3) in a left-right direction, a supporting block (203) is fixedly connected to the upper part of the right end face of the socket box main body (2), and two plug-in type limiting parts (5) are symmetrically arranged on the upper end face of the supporting block (203) in a front-back direction; the front end face of the marine socket box main body (2) is provided with a circular through hole (204), the front side face of the interior of the marine socket box main body (2) is positioned outside the circular through hole (204) and fixedly connected with a guide sliding cylinder (205), and the interior of the guide sliding cylinder (205) is slidably connected with a drying mechanism (7); the lower part of the right end surface of the -shaped limiting plate (3) is symmetrically and fixedly connected with two plugboards (301);
the compressing mechanism (4) comprises a lifting plate (401), a compressing screw (402), a round compressing block (403) and an auxiliary rotating rod (404), wherein the compressing screw (402) penetrating through the top of the -shaped limiting plate (3) is rotationally connected to the middle of the upper end face of the lifting plate (401), and the vertical guide rod penetrating through the top of the -shaped limiting plate (3) is fixedly connected to the upper end face of the lifting plate (401) in a front-back symmetrical mode; the outside of the compression screw (402) is connected with a nut fixed on the top end surface of the -shaped limiting plate (3) through threads; an auxiliary rotating rod (404) is fixedly connected to the upper end of the compression screw (402); a round pressing block (403) is arranged on the front side and the rear side of the bottom end of the lifting plate (401);
the plug-in type limiting part (5) comprises a shell (501), a rectangular sliding block (502), a plug-in rod (503), a pulling rod (504), a rubber sleeve (505), an annular plate (506) and a second spring (507), wherein the shell (501) is fixedly arranged on the upper end face of the supporting block (203), and the rectangular sliding block (502) is connected inside the shell (501) in a sliding manner; the head end of the rectangular sliding block (502) is provided with a plug-in rod (503) penetrating through the head of the shell (501), and the tail end of the rectangular sliding block (502) is provided with a pull rod (504) penetrating through the tail of the shell (501); the tail end of the pulling rod (504) is fixedly connected with a T-shaped pulling plate, and the other side surface of the T-shaped pulling plate is provided with a handle; the pulling rod (504) is arranged outside the shell (501) and sleeved with a rubber sleeve (505), two annular plates (506) are arranged inside the rubber sleeve (505), and a second spring (507) is connected between the two annular plates (506).
2. The marine-based safety type jackbox of claim 1, wherein: four T-shaped sliding strips are uniformly arranged on the upper end face of the mounting bottom plate (1), and a limit baffle (101) is fixedly connected to the front side of the mounting bottom plate (1); the front end surface of the limit baffle (101) is provided with two rectangular bayonets (102) in a bilateral symmetry mode.
3. The marine-based safety type jackbox of claim 2, wherein: four sliding rails (208) are uniformly and fixedly arranged at the bottom end surface of the marine socket box main body (2), and the four sliding rails (208) are respectively connected with four T-shaped sliding strips in a sliding manner; the front side of the bottom end of the marine socket box main body (2) is in bilateral symmetry shape and is fixedly connected with two supporting box bodies (209), the middle side of the inside of each supporting box body (209) is provided with a rectangular baffle, and the left end face and the right end face of the rectangular baffle are fixedly connected with a guide rod (2013) inside; the left side and the right side of the inside of each supporting box body (209) are slidably connected with an elastic buckle (201) through guide rods (2013), and the outside of each guide rod (2013) is sleeved with a first spring (2014); the second spring (507) and the first spring (2014) are stainless steel springs.
4. The marine-based safety type jackbox of claim 1, wherein: four limit inserting columns (2011) are fixedly connected to the upper end face of the marine socket box main body (2), and a sealing rubber ring (2012) is arranged on the outer side of the limit inserting columns (2011) on the upper end face of the marine socket box main body (2); a sealing top plate (202) is arranged on the upper end face of the sealing rubber ring (2012), and the sealing top plate (202) is spliced with four limiting inserting columns (2011); the left side surface inside the marine socket box main body (2) is fixedly connected with a humidity sensor (206) and a controller (207).
5. The marine-based safe socket box as claimed in claim 4, wherein: the drying mechanism (7) comprises a placing cylinder (701), round fixing blocks (702), driving screws (703), pistons (704), notches (705), a partition plate (706), drying agents (707), an audible and visual alarm (708), a motor (709) and driving nuts (7010), wherein the round fixing blocks (702) are fixedly connected to the front end and the rear end of the placing cylinder (701), the driving screws (703) are fixedly connected to the rear end face of one round fixing block (702) at the rear side, and the driving screws (703) penetrate through the rear side wall of the marine socket box main body (2); the driving screw (703) is externally connected with a driving nut (7010) through threads, the driving nut (7010) is rotationally connected to the rear end face of the marine socket box main body (2), a worm wheel is fixedly arranged outside the driving nut (7010), the motor (709) is fixedly arranged on the rear end face of the marine socket box main body (2), a worm is fixedly arranged at the upper end of a rotating shaft of the motor (709), and the worm is meshed with the worm wheel; a piston (704) is sleeved outside each circular fixed block (702); the outer peripheral surface of the placement cylinder (701) is provided with ventilation holes, the upper part of the placement cylinder (701) is provided with a notch (705), the inside of the placement cylinder (701) is provided with a baffle plate (706), and the inside of the placement cylinder (701) is provided with a drying agent (707); the front end face of the round fixing block (702) at the front side is fixedly provided with an audible and visual alarm (708), and the audible and visual alarm (708), the motor (709) and the humidity sensor (206) are electrically connected with the controller (207).
6. A marine-based safety jackbox as claimed in claim 3, wherein: when the marine socket box main body (2) and the mounting bottom plate (1) are in a mounting state, the elastic buckle (201) is clamped with the rectangular bayonet (102).
7. The marine-based safety type jackbox of claim 1, wherein: when the -shaped limiting plate (3) is in a limiting state on the upper portion of the marine socket box main body (2), the inserting rod (503) is inserted into the inserting plate (301).
8. The marine-based safety type jackbox of claim 1, wherein: the device comprises a supporting block (203), and is characterized by further comprising a synchronizing assembly (6), wherein the synchronizing assembly (6) is arranged at the bottom of the supporting block (203), the synchronizing assembly (6) comprises two racks (601), two guide sliding blocks (602) and a synchronizing gear (603), the outer part of each rack (601) is slidably connected with one guide sliding block (602), and the guide sliding blocks (602) are fixedly connected to the bottom end face of the supporting block (203); the synchronous gear (603) is rotationally connected to the bottom end surface of the supporting block (203), and the synchronous gear (603) is meshed with the two racks (601); the two racks (601) are respectively and fixedly connected to the bottoms of the two T-shaped pulling plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311347943.7A CN117335195B (en) | 2023-10-18 | 2023-10-18 | Safety socket box based on ship |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311347943.7A CN117335195B (en) | 2023-10-18 | 2023-10-18 | Safety socket box based on ship |
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| CN117335195B CN117335195B (en) | 2024-06-11 |
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