CN113539721B - Magnetic quick boarding equipment - Google Patents
Magnetic quick boarding equipment Download PDFInfo
- Publication number
- CN113539721B CN113539721B CN202110705250.5A CN202110705250A CN113539721B CN 113539721 B CN113539721 B CN 113539721B CN 202110705250 A CN202110705250 A CN 202110705250A CN 113539721 B CN113539721 B CN 113539721B
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- magnetic
- magnetic core
- power supply
- conducting strip
- conductive
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/52—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state immediately upon removal of operating force, e.g. bell-push switch
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/28—Power arrangements internal to the switch for operating the driving mechanism using electromagnet
Abstract
The invention relates to magnetic force rapid boarding equipment which comprises a magnetic attraction type handheld device and a underfoot device which are matched with each other; the handheld device comprises a magnetic conduction shell, a handle, a magnetic core and a power supply, wherein the magnetic core and the power supply are both arranged in the magnetic conduction shell, the magnetic core is an electromagnet, and the power supply supplies power to the electromagnet; the magnetic core is close to one side of the magnetic conduction shell, and the handle is movably arranged outside the other side of the magnetic conduction shell; the underfoot device comprises a magnetic conduction shell, a magnetic core, a power supply and a gravity switch, wherein the magnetic conduction shell comprises a magnetic absorption part and a supporting part, the magnetic absorption part is vertically arranged at one end of the supporting part, the magnetic core is arranged in the magnetic absorption part, the power supply is arranged in the magnetic conduction shell, and the gravity switch is arranged at the other end of the supporting part; the magnetic core is an electromagnet, the power supply supplies power to the magnetic core, and the gravity switch controls the on-off of a circuit between the power supply and the magnetic core. The boarding equipment disclosed by the invention realizes rapid boarding through the matching of the handheld device and the underfoot device, is convenient to carry and has higher concealment.
Description
Technical Field
The invention relates to the field of climbing equipment, in particular to magnetic quick boarding equipment.
Background
When the ship sails on the sea, once the ship is hijacked by pirates, rescue workers can hardly and covertly climb to the ship to rescue, and once the ship passes through a speedboat or approaches the ship to be rescued, the rescue workers are easy to find, so that the difficulty is increased for rescue tasks; if the rescue personnel are close to the ship in a diving mode, the rope ladder or the boarding ladder needs to be used for climbing from the side of the ship, certain time is needed for installing the rope ladder or the boarding ladder, the action speed is slow, difficulty can be increased for rescue, and the safety of the rescue personnel is threatened.
Disclosure of Invention
In order to solve the technical problems, the invention provides magnetic quick boarding equipment, rescue workers can climb on a hijacked ship from all directions of the ship on the premise of concealment through the magnetic quick boarding equipment, the possibility of rescue is improved, and the threat to the life safety of the rescue workers is reduced, wherein the technical purpose of the invention is realized through the following technical scheme:
the utility model provides a quick deck boarding equipment of magnetic force, this equipment include hand-held device and sufficient device down, hand-held device and sufficient device cooperation use down, hand-held device and sufficient device down are magnetism and inhale the formula structure.
Furthermore, the handheld device comprises a magnetic conduction shell, a handle, a magnetic core and a power supply, wherein the magnetic core and the power supply are both arranged in the magnetic conduction shell, the magnetic core is an electromagnet, and the power supply supplies power to the electromagnet; the magnetic core is close to one side of the magnetic conduction shell, and the handle is movably arranged outside the other side of the magnetic conduction shell.
Further, the handle comprises a holding part and a connecting part, the connecting part is fixedly connected with the outside of the magnetic conduction shell, and the holding part is hinged with the connecting part.
Furthermore, two conductive columns are arranged in the connecting part, an elastic conductive sheet is also arranged between the two conductive columns, the elastic conductive sheet is movably arranged between the two conductive columns, the elastic conductive sheet can rotate relative to the conductive columns, and the length of the elastic conductive sheet is greater than the distance between the two conductive columns; the conductive columns are electrically connected with the power supply and the magnetic core.
Furthermore, an insulating terminal is arranged at the hinged position of the holding part and the connecting part, the holding part and the connecting part are hinged through the insulating terminal, the middle part of the elastic conducting sheet is fixed on the insulating terminal, and the insulating terminal is positioned in the middle parts of the two elastic conducting columns.
Furthermore, the underfoot device comprises a magnetic conduction shell, a magnetic core, a power supply and a gravity switch, wherein the magnetic conduction shell comprises a magnetic absorption part and a supporting part, the magnetic absorption part is vertically arranged at one end of the supporting part, the magnetic core is arranged in the magnetic absorption part, the power supply is arranged in the magnetic conduction shell, and the gravity switch is arranged at the other end of the supporting part; the magnetic core is an electromagnet, the power supply supplies power to the magnetic core, and the gravity switch controls the on-off of a circuit between the power supply and the magnetic core.
Furtherly, gravity switch includes shift knob, conducting strip A, conducting strip B, elastic component, and conducting strip A installs at the shift knob lower extreme, and the elastic component is installed at conducting strip A lower extreme, and conducting strip B installs in conducting strip A's below, pushes down shift knob compression elastic component and makes conducting strip A and conducting strip B contact, and circuit switch-on between conducting strip A and the conducting strip B contact power and the magnetic core.
Furthermore, the gravity switch also comprises a guide rod and a guide post, the switch button is installed and fixed at the upper end of the guide rod, and the conducting strip A is installed on the guide rod at the position below the switch button; the lower end of the guide rod is movably inserted into the guide post, and the guide rod can move up and down relative to the guide post.
Furthermore, the supporting part is also provided with a binding hole.
Compared with the prior art, the boarding equipment has the advantages that rapid boarding can be realized through the matched use of the handheld device and the underfoot device, the boarding equipment is convenient to carry and has high concealment; in addition, the control method is simple, and the problem that equipment cannot be used due to the surrounding environment at sea is solved by adopting mechanical control.
Drawings
Fig. 1 is a schematic view of the structure of the hand apparatus in the present invention.
Fig. 2 is a sectional view of the hand apparatus according to the present invention.
Fig. 3 is a partial schematic view of the handle structure of the present invention.
Fig. 4 is a partial internal schematic view of the handle structure of the present invention.
Fig. 5 is a schematic view of the underfoot device structure of the present invention.
Fig. 6 is a cross-sectional view of the underfoot device structure of the present invention.
Fig. 7 is a schematic structural diagram of the gravity switch of the present invention.
Fig. 8 is a using state diagram of the magnetic quick boarding device of the invention.
In the figure, 1, a magnetic conductive shell; 2. a magnetic core; 3. a power source; 4. a grip portion; 5. a connecting portion; 6. an insulated terminal; 7. a conductive post; 8. an elastic conductive sheet; 9. a magnetic suction part; 10. a support portion; 11. binding holes; 12. a gravity switch; 13. a switch button; 14. conducting plate A; 15. a conductive sheet B; 16. a spring; 17. a guide bar; 18. and a guide post.
Detailed Description
The technical scheme of the invention is further described by combining the specific embodiments as follows:
the magnetic rapid vessel-climbing equipment comprises a handheld device and a foot-down device, wherein the handheld device is used for being held by hands, the foot-down device is worn on feet, the handheld device and the foot-down device are both of magnetic structures, and the handheld device and the foot-down device are matched with each other to realize vessel climbing.
Specifically, the handheld device comprises a magnetic conductive shell 1, a handle, a magnetic core 2 and a power supply 3, wherein the magnetic conductive shell 1 is made of a low-carbon steel shell and is in a round cake shape; the magnetic core 2 is an electromagnet and is powered by a power supply 3 arranged in the magnetic conductive shell 1; the magnetic core 2 is arranged inside one side close to the magnetic conduction shell 1, and the handle is arranged outside the other side of the magnetic conduction shell 1.
The handle comprises a holding part 4, a connecting part 5, a conductive column 7, an elastic conductive sheet 8 and an insulating terminal 6, wherein the connecting part 5 is fixedly connected with the magnetic conduction shell 1, a cavity is arranged in the connecting part 5, the two conductive columns 7 which are arranged in parallel are arranged in the cavity, and the conductive columns 7 are copper columns for example; the insulated terminal 6 is fixedly connected with one end of the holding part 4, the insulated terminal 6 is hinged with the connecting part 5, the holding part 4 can rotate relative to the connecting part 5, the insulated terminal 6 is cylindrical, one end of the insulated terminal 6 is inserted into the cavity of the connecting part 5, the elastic conducting sheet 8 is fixedly installed at one end of the insulated terminal 6, which is positioned in the cavity of the connecting part, the insulated terminal 6 is fixedly connected with the middle part of the elastic conducting sheet 8, the holding part 4 rotates relative to the connecting part 5 to drive the elastic conducting sheet 8 to rotate relative to the two conducting posts 7, the length of the elastic conducting sheet 8 is greater than the distance between the two conducting posts 7, when the holding part 4 is rotated, the elastic conducting sheet 8 rotates relative to the conducting posts 7, when only one end of the elastic conducting sheet 8 touches one of the conducting posts, the circuit is disconnected, when two ends of the elastic conducting sheet 8 respectively touch the conducting posts 7 on two sides, the circuit is connected, the power supply 3 supplies power for the magnetic core 2, the power supply 3 selects a lithium ion polymer battery, and the power supply used by the underfoot device is also a lithium ion polymer battery.
The device includes the magnetic conduction casing under sufficient, magnetic core 2, power 3, gravity switch 12, the low carbon steel casing is chooseed for use to the magnetic conduction casing, the magnetic conduction casing includes magnetism portion 9 of inhaling, supporting part 10, magnetism portion 9 is installed perpendicularly in the one end of supporting part 10 of inhaling, magnetic core 2 is installed inside magnetism portion 9, power 3 can install and inhale inside magnetism portion 9 and also can install inside supporting part 10, gravity switch 12 installs the other one end at supporting part 10, power 3 is the power supply of magnetic core 2, gravity switch 12 controls the break-make of the circuit of power 3 for the power supply of magnetic core 2.
Specifically, the gravity switch 12 includes a switch button 13, a conductive sheet a14, a conductive sheet B15, and an elastic member, the gravity switch 12 is installed inside the support 10, and only the upper end surface of the switch button 13 is exposed out of the upper end surface of the support 10; the conducting plate A14 is arranged at the lower end of the switch button 13, the elastic piece is arranged at the lower end of the conducting plate A14, the elastic piece is a spring 16, the conducting plate B15 is arranged below the conducting plate A14, when the switch button 13 is pressed down after being subjected to gravity, the spring 16 is compressed, the conducting plate A14 is driven to move downwards until the conducting plate A14 is contacted with the conducting plate B15 below the conducting plate A, and the circuit connection of the power supply 3 for supplying power to the magnetic core 2 is realized; when the gravity above the switch button 13 disappears, the conducting strip A14 moves upwards under the action of the elastic piece, the conducting strip A14 is separated from the conducting strip B15, and the circuit for supplying power to the magnetic core 2 by the power supply 3 is disconnected.
In order to ensure that the switch button 13 can be pressed to move up and down linearly, a guide rod 17 is arranged at the lower end of the switch button 13 and is vertical to the switch button 13, a conducting strip A14 is fixed on the guide rod 17, a guide post 18 is arranged in the supporting part 10, a guide cavity is arranged in the guide post 18, the lower end of the guide rod 17 is inserted into the guide cavity, a spring 16 is sleeved outside the guide post 18, and the spring 16 is supported between the supporting part 10 and the conducting strip A14; when the switch button 13 is pressed, the guide rod 17 moves downwards along the guide cavity, and the conducting strip A14 is contacted with the conducting strip B15 to realize circuit connection; when the switch button 13 is not pressed any more, the guide rod 17 moves up along the guide cavity, the conductive sheet a14 is separated from the conductive sheet B15, and the circuit is broken.
The supporting portion 10 is further provided with a binding hole 11, a foot steps on the supporting portion 10, the magnetic suction portion 9 is located at the position of a tiptoe, the gravity switch 12 is located at the position of a heel, and the underfoot device is fixed to the foot through the binding belt penetrating through the binding hole 11. When in use, as shown in fig. 8, two hands respectively hold a handheld device, each foot is respectively provided with a foot-down device, and when the heel is completely stepped on the gravity switch 12, the magnetic part of the foot-down device generates magnetic force and can be absorbed on the hull structure; the handle of the handheld device rotates to enable the handheld device to generate magnetic force to be adsorbed on the ship body; when the movable boat needs to move, the heels are lifted, the heels press the gravity switch 12 to disappear, the magnetic force of the underfoot device disappears, the boat body is held by two hands through the handheld device, the heels fall on the gravity switch after the feet are lifted, the gravity switch is pressed to enable the conducting strip A14 to be in contact with the conducting strip B15, and the underfoot device is adsorbed on the boat body again; the handle is rotated upwards to disconnect the elastic conducting strip 8 and the two conducting posts 7, the handle can be rotated downwards after the handheld device can be moved to a high position, and the handheld device is adsorbed on the ship body again; and the ship can climb along the outer part of the ship body through repeated operation, and finally the ship climbing is finished. In the whole boarding process, the magnetic attraction is realized completely by a mechanical mode without other control modes, the use under severe marine environment is adaptable, and the stability is high.
The present embodiment is only for further explanation and not for limitation of the present invention, and persons skilled in the art can make non-inventive modifications to the present embodiment as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.
Claims (5)
1. The magnetic quick boarding equipment is characterized by comprising a handheld device and a foot-down device, wherein the handheld device and the foot-down device are matched for use, and the handheld device and the foot-down device are both magnetic structures; the handheld device comprises a magnetic conductive shell, a handle, a magnetic core and a power supply, wherein the magnetic core and the power supply are both arranged in the magnetic conductive shell, the magnetic core is an electromagnet, and the power supply supplies power to the electromagnet; the magnetic core is close to one side of the magnetic conduction shell, and the handle is movably arranged outside the other side of the magnetic conduction shell; the handle comprises a holding part and a connecting part, the connecting part is fixedly connected with the outside of the magnetic conduction shell, and the holding part is hinged with the connecting part; two conductive columns are arranged in the connecting part, an elastic conductive sheet is also arranged between the two conductive columns, the elastic conductive sheet is movably arranged between the two conductive columns and can rotate relative to the two conductive columns, and the length of the elastic conductive sheet is greater than the distance between the two conductive columns; the conductive column is electrically connected with the power supply and the magnetic core; an insulated terminal is arranged at the hinged position of the holding part and the connecting part, and the insulated terminal is fixedly connected with one end of the holding part; the holding part and the connecting part are hinged through an insulating terminal, the middle part of the elastic conducting sheet is fixed on the insulating terminal, and the insulating terminal is positioned in the middle parts of the two elastic conducting columns.
2. The magnetic force rapid boarding device according to claim 1, characterized in that the underfoot device comprises a magnetically conductive shell, a magnetic core, a power supply and a gravity switch, the magnetically conductive shell comprises a magnetic suction part and a supporting part, the magnetic suction part is vertically arranged at one end of the supporting part, the magnetic core is arranged in the magnetic suction part, the power supply is arranged in the magnetically conductive shell, and the gravity switch is arranged at the other end of the supporting part; the magnetic core is an electromagnet, the power supply supplies power to the magnetic core, and the gravity switch controls the on-off of a circuit between the power supply and the magnetic core.
3. The magnetic quick boarding device according to claim 2, wherein the gravity switch comprises a switch button, a conducting strip A, a conducting strip B and an elastic piece, the conducting strip A is installed at the lower end of the switch button, the elastic piece is installed at the lower end of the conducting strip A, the conducting strip B is installed below the conducting strip A, the switch button is pressed down to compress the elastic piece, so that the conducting strip A is contacted with the conducting strip B, and a circuit is connected between a power supply and the magnetic core.
4. The magnetic quick boarding device according to claim 3, characterized in that the gravity switch further comprises a guide rod and a guide post, the switch button is fixedly mounted at the upper end of the guide rod, and the conducting strip A is mounted on the guide rod at a position below the switch button; the lower end of the guide rod is movably inserted into the guide post, and the guide rod can move up and down relative to the guide post.
5. The magnetic force rapid boarding device according to claim 2, characterized in that a ligature hole is further arranged on the supporting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110705250.5A CN113539721B (en) | 2021-06-24 | 2021-06-24 | Magnetic quick boarding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110705250.5A CN113539721B (en) | 2021-06-24 | 2021-06-24 | Magnetic quick boarding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113539721A CN113539721A (en) | 2021-10-22 |
| CN113539721B true CN113539721B (en) | 2023-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110705250.5A Active CN113539721B (en) | 2021-06-24 | 2021-06-24 | Magnetic quick boarding equipment |
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| Country | Link |
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| CN (1) | CN113539721B (en) |
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| CN209421043U (en) * | 2018-12-06 | 2019-09-24 | 无锡瑞风船用推进器有限公司 | A kind of electromagnetic shoe peculiar to vessel |
| CN210149446U (en) * | 2019-02-01 | 2020-03-17 | 徐鹏 | Wearable electromagnetism climbing equipment |
| CN111048366A (en) * | 2020-01-02 | 2020-04-21 | 北京机械设备研究所 | High-locking-reliability action switch and power-on and power-off method thereof |
| CN111284581A (en) * | 2020-04-15 | 2020-06-16 | 深圳市星环磁控技术有限公司 | Wall climbing device |
| CN212637726U (en) * | 2020-04-15 | 2021-03-02 | 深圳市星环磁控技术有限公司 | Wall climbing device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2017176784A (en) * | 2016-03-31 | 2017-10-05 | 株式会社三洋物産 | Game machine |
| US10732766B2 (en) * | 2016-08-25 | 2020-08-04 | Samsung Display Co., Ltd. | System and method for a transceiver system for touch detection |
| CN207116342U (en) * | 2017-07-22 | 2018-03-16 | 吉林省中电数通智慧城市安防科技有限公司 | A kind of arc-fault circuit interrupter |
| CN109527670B (en) * | 2018-01-01 | 2020-08-28 | 国网山东省电力公司潍坊供电公司 | Safe climbing assistor for power tower pole |
| CN210249705U (en) * | 2019-03-15 | 2020-04-07 | 南京沿途汽车用品有限公司 | Magnetic attraction structure with separable handle and main body of dust collector |
| CN212257239U (en) * | 2020-06-17 | 2020-12-29 | 邵华 | Electrical control switch device |
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2021
- 2021-06-24 CN CN202110705250.5A patent/CN113539721B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209421043U (en) * | 2018-12-06 | 2019-09-24 | 无锡瑞风船用推进器有限公司 | A kind of electromagnetic shoe peculiar to vessel |
| CN210149446U (en) * | 2019-02-01 | 2020-03-17 | 徐鹏 | Wearable electromagnetism climbing equipment |
| CN111048366A (en) * | 2020-01-02 | 2020-04-21 | 北京机械设备研究所 | High-locking-reliability action switch and power-on and power-off method thereof |
| CN111284581A (en) * | 2020-04-15 | 2020-06-16 | 深圳市星环磁控技术有限公司 | Wall climbing device |
| CN212637726U (en) * | 2020-04-15 | 2021-03-02 | 深圳市星环磁控技术有限公司 | Wall climbing device |
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| Publication number | Publication date |
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| CN113539721A (en) | 2021-10-22 |
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