CN208085428U - Electromagnetic type separable device - Google Patents

Electromagnetic type separable device Download PDF

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Publication number
CN208085428U
CN208085428U CN201820026307.2U CN201820026307U CN208085428U CN 208085428 U CN208085428 U CN 208085428U CN 201820026307 U CN201820026307 U CN 201820026307U CN 208085428 U CN208085428 U CN 208085428U
Authority
CN
China
Prior art keywords
plug
socket
electromagnet
spring
utility
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820026307.2U
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Chinese (zh)
Inventor
张松
李小光
张杜江
牛培行
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing University of Aeronautics and Astronautics
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Nanjing University of Aeronautics and Astronautics
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing University of Aeronautics and Astronautics filed Critical Nanjing University of Aeronautics and Astronautics
Priority to CN201820026307.2U priority Critical patent/CN208085428U/en
Application granted granted Critical
Publication of CN208085428U publication Critical patent/CN208085428U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of electromagnetic type separable device, including is provided with the plug and socket of mounting hole, and electromagnet is respectively fixed on the plug and socket, and two electromagnet contact surface magnetic poles are opposite.Electromagnet on the plug and socket is respectively connected with battery, is wherein connected with current inverters between any one electromagnet and battery, and additional electromagnetic repulsion force can be provided when taking off using current inverters.It is provided with spring among plug, the groove being used cooperatively with spring is provided on socket, spring provides pre-pressing force as damping device.The utility model can be applied to the fields such as hovercar, air-ground amphibious unmanned plane, rotorcycle, pass through special electromagnetic separation, land mobile devices and flight instruments are detached, make new traffic tool under two kinds of use states, payload can be improved, reduce energy loss, it is cost-effective.

Description

Electromagnetic type separable device
Technical field
The utility model is related to aviation flight field of power machinery, specifically a kind of electromagnetic type separable device.
Background technology
Currently, to have developed a variety of hovercars, air-ground amphibious unmanned plane, rotorcycle etc. a variety of new for many companies both at home and abroad The type vehicles can carry out land traveling and airflight function, and that improves people goes out line efficiency.Novel land and air double-used traffic Tool is one of the hot fields of new era research, and application prospect is very extensive.New traffic tool land when driving, flight Device becomes load, reduces payload, meanwhile, the loss of energy can be increased.And when flight in the air, land mobile devices Become to load, can also reduce payload, reduce the duration performance of new traffic tool, the cost of new traffic tool is caused to become It is high.
A solution is to detach the land mobile devices and flight instruments of new traffic tool, is made novel The vehicles lose land mobile devices under state of flight, improve payload, reduce energy loss, cost-effective.Tradition Be mechanically decoupled apparatus structure complexity, and be not easily accomplished fast quick-detach.
Utility model content
The utility model in order to solve problems in the prior art, provides a kind of electromagnetic type separable device, can apply Land is travelled and is filled by special electromagnetic separation in fields such as hovercar, air-ground amphibious unmanned plane, rotorcycles It sets and is detached with flight instruments, make new traffic tool under two kinds of use states, payload can be improved, reduce energy Loss, it is cost-effective.
The utility model includes the plug and socket for being provided with mounting hole, and electromagnetism is respectively fixed on the plug and socket Iron, two electromagnet contact surface magnetic poles are opposite.
It is further improved, the electromagnet on the plug and socket is respectively connected with battery, wherein any one electromagnet It is connected with current inverters between battery, additional electromagnetic repulsion force can be provided when taking off using current inverters.
It is further improved, spring is provided among the plug, the groove being used cooperatively with spring, bullet are provided on socket Spring provides pre-pressing force as damping device.
For the sake of security, it using safety bolt as spare gripping mechanism, is equipped with across plug between plug and socket With the safety bolt of socket.
The utility model advantageous effect is:
1. pair land mobile devices and flight instruments detach, make new traffic tool under a certain use state, Self structure weight can be mitigated, increase payload.
2. the electromagnetic type separable device is simple in structure, securely and reliably, it is easy to accomplish quick disassembling function.
3. the electromagnetic type separable device is reversed using the reversed magnetic force of electric current, additional electromagnetic repulsion force can be provided and helped It takes off, reduces the power termination of engine when taking off.
4. the electromagnetic type separable device is versatile, can also be applied to heavy duty crane, land sky combined transportation etc. its His field.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model front view.
Fig. 3 is that the utility model applies the schematic diagram in flight instruments.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
The utility model structure is as depicted in figs. 1 and 2, including is provided with the plug 1 and socket 4 of mounting hole, the plug 1 With electromagnet 3 is respectively fixed on socket 4, two 3 contact surface magnetic poles of electromagnet are opposite.
It is further improved, the electromagnet 3 on the plug 1 and socket 4 is respectively connected with battery 2, wherein any one electricity Current inverters 7 are connected between magnet 3 and battery 2, additional electromagnetism can be provided when taking off using current inverters 7 denounces Power.
Be further improved, be provided with spring 6 among the plug 1, be provided on socket 4 and be used cooperatively with spring 6 Groove, spring provide pre-pressing force as damping device.
For the sake of security, it using safety bolt as spare gripping mechanism, is equipped with across slotting between plug 1 and socket 4 First 1 and socket 4 safety bolt 5.
The utility model applies the schematic diagram in flight instruments as shown in figure 3, a kind of air-ground amphibious vehicles, are omitted Cockpit and power plant only retain dominant structural moieties, and land traveling is partly and the script of flight instruments is using mechanical Connection, assembly and disassembly are extremely not easy.Separator according to the utility model as land traveling part and flight instruments, both It can realize the function of quick separating.Four electromagnetic type separable devices, plug are needed to be mounted on flight instruments bottom, floor installation On land mobile devices top.When separation, need to extract safety bolt, then starting current phase inverter so that plug and pedestal Between generate repulsive force, assisting in flying device and land mobile devices are detached.After having executed task, it can reinstall. The electromagnetic type separable device is reusable.
It is similar to be applied to the fields such as air-ground amphibious unmanned plane, rotorcycle, and can be used separately other Weight light-duty machinery.
There are many utility model concrete application approach, and the above is only the preferred embodiment of the utility model, should It points out, for those skilled in the art, without departing from the principle of this utility model, can also make Go out several improvement, these improvement also should be regarded as the scope of protection of the utility model.

Claims (4)

1. a kind of electromagnetic type separable device, including it is provided with the plug of mounting hole(1)And socket(4), it is characterised in that:Described Plug(1)And socket(4)On be respectively fixed with electromagnet(3), two electromagnet(3)Contact surface magnetic pole is opposite.
2. electromagnetic type separable device according to claim 1, it is characterised in that:The plug(1)And socket(4)On Electromagnet(3)It is respectively connected with battery(2), wherein any one electromagnet(3)And battery(2)Between be connected with current inverters (7).
3. electromagnetic type separable device according to claim 1, it is characterised in that:The plug(1)Centre is provided with Spring(6), socket(4)On be provided with and spring(6)The groove being used cooperatively.
4. electromagnetic type separable device according to claim 1, it is characterised in that:The plug(1)And socket(4)It Between be equipped with across plug(1)And socket(4)Safety bolt(5).
CN201820026307.2U 2018-01-08 2018-01-08 Electromagnetic type separable device Expired - Fee Related CN208085428U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820026307.2U CN208085428U (en) 2018-01-08 2018-01-08 Electromagnetic type separable device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820026307.2U CN208085428U (en) 2018-01-08 2018-01-08 Electromagnetic type separable device

Publications (1)

Publication Number Publication Date
CN208085428U true CN208085428U (en) 2018-11-13

Family

ID=64065571

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820026307.2U Expired - Fee Related CN208085428U (en) 2018-01-08 2018-01-08 Electromagnetic type separable device

Country Status (1)

Country Link
CN (1) CN208085428U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108045186A (en) * 2018-01-08 2018-05-18 南京航空航天大学 Electromagnetic type separable device
CN110861454A (en) * 2019-11-29 2020-03-06 吉林大学 Reconfigurable air-submersible amphibious robot
CN111158290A (en) * 2019-12-31 2020-05-15 埃游科技(深圳)有限公司 Multi-modal control method and device for unmanned equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108045186A (en) * 2018-01-08 2018-05-18 南京航空航天大学 Electromagnetic type separable device
CN110861454A (en) * 2019-11-29 2020-03-06 吉林大学 Reconfigurable air-submersible amphibious robot
CN111158290A (en) * 2019-12-31 2020-05-15 埃游科技(深圳)有限公司 Multi-modal control method and device for unmanned equipment

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181113