CN110098075A - A kind of kinetic energy device current limliting, restraint safety pole - Google Patents
A kind of kinetic energy device current limliting, restraint safety pole Download PDFInfo
- Publication number
- CN110098075A CN110098075A CN201910358753.2A CN201910358753A CN110098075A CN 110098075 A CN110098075 A CN 110098075A CN 201910358753 A CN201910358753 A CN 201910358753A CN 110098075 A CN110098075 A CN 110098075A
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- China
- Prior art keywords
- clutch
- coil
- limiting tube
- electric current
- current limiting
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/54—Mechanisms for coupling or uncoupling operating parts, driving mechanisms, or contacts
- H01H3/56—Mechanisms for coupling or uncoupling operating parts, driving mechanisms, or contacts using electromagnetic clutch
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Emergency Protection Circuit Devices (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention belongs to kinetic energy device relevant device technical fields, disclose a kind of kinetic energy device current limliting, restraint safety pole, it pulls and pushes and connect on the left of the right side of motion bar and current limiting tube, the left end of motion bar is fixedly connected by bearing bracket stand with motor board, and the right end of current limiting tube is fixedly connected by bearing bracket stand with electric storage means casing inner wall；Wound around coil on current limiting tube, the upper part of the left end connection electric current clutch of coil, the right end of coil is wrapped in the lower part of electric current clutch, extend connection clutch contact after the left end connection electric current clutch of coil, clutch contact is arranged in the front side that coil connects electric current clutch, and the position of two clutch contacts is corresponding；Connector is also connected on the coil right end, connector connects the two poles of the earth of dynamic battery plate power supply；Magnet is set in current limiting tube, and magnet is fixedly connected on the right end of motion bar；When the electric current of dynamic battery plate reaches critical value, which simultaneously shrinks dynamic battery plate and ensure that safe distance between dynamic battery plate and circle magnetic the present apparatus.
Description
Technical field
The present invention relates to kinetic energy device relevant device technical field, specially a kind of kinetic energy device current limliting, restraint safety pole.
Background technique
In accumulator field, with the development for carving new science and technology new process, the charge capacity of electric storage means is also increasing step by step, still
It is this also gradually to lose increase-volume using chemical energy as the electric storage means of way of energy storage as the depth of various New Technologies is excavated
Space, people are difficult to promote the capacitance of electric storage means significantly, thus design using kinetic energy as the new of way of energy storage
Route.
In the initial powering phase of kinetic energy device, rotor circle magnetic high-speed rotation moves battery plate if dynamic battery plate and circle magnetic distance are slightly close
The induced current of excess load will be generated, this just easily generates damage to conducting wire, and according to this situation, a kind of kinetic energy device limit is arranged
Stream, restraint safety pole.
Summary of the invention
The purpose of the present invention is to provide a kind of kinetic energy device current limlitings, restraint safety pole, reach in the electric current of dynamic battery plate and face
When dividing value, which simultaneously shrinks dynamic battery plate and ensure that safe distance between dynamic battery plate and circle magnetic, solves existing
There is the problems in technology.
To achieve the above object, the invention provides the following technical scheme: a kind of kinetic energy device current limliting, restraint safety pole, packet
Include bearing bracket stand, motion bar, current limiting tube, coil, electric current clutch, clutch contact, connector, magnet, the right side of the motion bar with
Connection is pulled and pushed on the left of current limiting tube, the left end of the motion bar is fixedly connected by bearing bracket stand with motor board, the right side of the current limiting tube
End is fixedly connected by bearing bracket stand with electric storage means casing inner wall；The left end of wound around coil on the current limiting tube, coil connects electric current
The upper part of clutch, the right end of coil are wrapped in the lower part of electric current clutch, and the left end of the coil connects electric current clutch
Extend connection clutch contact after device, the front side of coil connection electric current clutch is arranged clutch contact, two clutch contacts
Position is corresponding；Connector is also connected on the coil right end, the connector connects the two poles of the earth of dynamic battery plate power supply；It is set in the current limiting tube
Magnet is set, the magnet is fixedly connected on the right end of motion bar.
Compared with prior art, beneficial effects of the present invention are as follows: this kinetic energy device current limliting, restraint safety pole pass through work
Lever, current limiting tube, coil, electric current clutch, clutch contact, connector, magnet is used cooperatively, good limit value motor board with
Circle the distance between magnetic, avoids that electric current is excessive, ensure that the normal work of accumulator, and structure is simple, easy to operate, at low cost
It is honest and clean.
Detailed description of the invention
Fig. 1 is a kind of kinetic energy device current limliting of the present invention, the overall structure diagram of restraint safety pole；
Fig. 2 is a kind of kinetic energy device current limliting of the present invention, the current limiting tube cross-sectional view of restraint safety pole.
It marks explanation in figure: 1 being bearing bracket stand, 2 is motion bar, 3 is current limiting tube, 4 is coil, 5 is electric current clutch, 6 is
Clutch contact, 7 be connector, 8 be magnet.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
A kind of kinetic energy device current limliting, restraint safety pole referring to FIG. 1-2, including bearing bracket stand 1, motion bar 2, current limiting tube 3,
Coil 4, electric current clutch 5, clutch contact 6, connector 7, magnet 8, right side and the company of pulling and pushing on the left of current limiting tube 3 of the motion bar 2
It connects, the left end of the motion bar 2 is fixedly connected by bearing bracket stand 1 with motor board, and the right end of the current limiting tube 3 passes through bearing bracket stand 1
It is fixedly connected with electric storage means casing inner wall；Wound around coil 4 on the current limiting tube 3, the left end connection electric current clutch 5 of coil 4
Upper part, the right end of coil 4 is wrapped in the lower part of electric current clutch 5, after the left end of the coil 4 connects electric current clutch 6
Extend connection clutch contact 6, the front side that the coil 4 connects electric current clutch 6 is arranged clutch contact 6, two clutch contacts 6
Position is corresponding；Connector 7 is also connected on 4 right end of coil, the connector 7 connects the two poles of the earth of dynamic battery plate power supply；The current limiting tube 3
Interior setting magnet 8, the magnet 8 is fixedly connected on the right end of motion bar 2.
This kinetic energy device current limliting, restraint safety pole pass through motion bar 2, current limiting tube 3, coil 4, electric current clutch 5, clutch
Contact 6, connector 7, magnet 8 are used cooperatively, and good limit value the distance between motor board and circle magnetic avoid electric current mistake
Greatly, ensure that the normal work of accumulator, structure is simple, and it is easy to operate, it is low in cost.
Working principle: this kinetic energy device current limliting, restraint safety pole, increasingly with the distance between motor board and circle magnetic
Closely, the electric current generated on motor board is increasing, and when electric current reaches critical value, electric current clutch 5 is closed, so that two
Clutch contact 6 contacts, and coil 4 is formed into a loop at this time, magnetic field is generated in current limiting tube 3, when magnetic field is sufficiently large, magnet 8 is in current limliting
It is immovable to the limit value telescopic movable of motion bar 2 in pipe 3, so that the distance between motor board and circle magnetic cannot be into
One step reduces.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms；Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
Interior, any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (1)
1. a kind of kinetic energy device current limliting, restraint safety pole, it is characterised in that: including bearing bracket stand, motion bar, current limiting tube, coil, electricity
It wanders about as a refugee clutch, clutch contact, connector, magnet, pulls and pushes and connect on the left of the right side of the motion bar and current limiting tube, the motion bar
Left end is fixedly connected by bearing bracket stand with motor board, and the right end of the current limiting tube is fixed by bearing bracket stand and electric storage means casing inner wall
Connection；Wound around coil on the current limiting tube, the upper part of the left end connection electric current clutch of coil, the right end of coil are wrapped in electricity
The lower part for clutch of wandering about as a refugee, the left end of the coil extend connection clutch contact, the coil connection after connecting electric current clutch
Clutch contact is arranged in the front side of electric current clutch, and the position of two clutch contacts is corresponding；It is also connected with connector on the coil right end,
The connector connects the two poles of the earth of dynamic battery plate power supply；Magnet is set in the current limiting tube, and the magnet is fixedly connected on motion bar
Right end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910358753.2A CN110098075B (en) | 2019-04-30 | 2019-04-30 | Current-limiting and motion-limiting safety rod for kinetic energy device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910358753.2A CN110098075B (en) | 2019-04-30 | 2019-04-30 | Current-limiting and motion-limiting safety rod for kinetic energy device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110098075A true CN110098075A (en) | 2019-08-06 |
| CN110098075B CN110098075B (en) | 2021-03-12 |
Family
ID=67446422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910358753.2A Active CN110098075B (en) | 2019-04-30 | 2019-04-30 | Current-limiting and motion-limiting safety rod for kinetic energy device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110098075B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030209400A1 (en) * | 2002-05-09 | 2003-11-13 | Eaton Corporation | Ball ramp clutch with indexing plates |
| CN1767116A (en) * | 2004-10-30 | 2006-05-03 | 周济 | Electric switch operation control mode and operation control structure |
| CN101119058A (en) * | 2007-09-18 | 2008-02-06 | 徐中槐 | Modified type eddy current clutch |
| CN105620398A (en) * | 2015-12-22 | 2016-06-01 | 无锡工艺职业技术学院 | Power storage system of automotive battery jar |
| CN106625226A (en) * | 2015-11-03 | 2017-05-10 | 芜湖银海机械制造有限公司 | Segmented adsorption type workbench of grinding machine |
-
2019
- 2019-04-30 CN CN201910358753.2A patent/CN110098075B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030209400A1 (en) * | 2002-05-09 | 2003-11-13 | Eaton Corporation | Ball ramp clutch with indexing plates |
| CN1767116A (en) * | 2004-10-30 | 2006-05-03 | 周济 | Electric switch operation control mode and operation control structure |
| CN101119058A (en) * | 2007-09-18 | 2008-02-06 | 徐中槐 | Modified type eddy current clutch |
| CN106625226A (en) * | 2015-11-03 | 2017-05-10 | 芜湖银海机械制造有限公司 | Segmented adsorption type workbench of grinding machine |
| CN105620398A (en) * | 2015-12-22 | 2016-06-01 | 无锡工艺职业技术学院 | Power storage system of automotive battery jar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110098075B (en) | 2021-03-12 |
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