CN2260371Y - Energy-saving electromagnet - Google Patents
Energy-saving electromagnet Download PDFInfo
- Publication number
- CN2260371Y CN2260371Y CN 96227796 CN96227796U CN2260371Y CN 2260371 Y CN2260371 Y CN 2260371Y CN 96227796 CN96227796 CN 96227796 CN 96227796 U CN96227796 U CN 96227796U CN 2260371 Y CN2260371 Y CN 2260371Y
- Authority
- CN
- China
- Prior art keywords
- iron core
- energy
- armature
- electromagnet
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000000853 adhesive Substances 0.000 claims description 18
- 230000001070 adhesive effect Effects 0.000 claims description 18
- 230000003068 static effect Effects 0.000 claims description 12
- 230000003245 working effect Effects 0.000 abstract 1
- 235000008429 bread Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Images
Landscapes
- Electromagnets (AREA)
Abstract
The utility model relates to an energy-saving electromagnet, it is equipped with quiet iron core, coil, armature, is equipped with the protruding edge of magnetic conduction with the periphery of armature actuation face on the quiet iron core. The utility model has the advantages of simple and reasonable structure, the working property is superior, can practice thrift the electric energy by a wide margin, is applicable to various mechanical device's the break-make of pulling, braking and control pipeline valve door.
Description
The utility model relates to a kind of basic electrical component, specifically a kind of energy-saving electromagnet.
We know that electromagnet is to utilize the iron-core coil of energising to attract armature or keep certain machine components, workpiece in a kind of electrical equipment of fixed position, can be widely used in various brakes, in electromagnetically operated valve and various electromagnetic relay and the contactor.In general, electromagnet is made up of coil, iron core and armature three parts.With regard to core configuration, at present, mainly contain two kinds of solenoid electromagnet and coiled electrical magnets, solenoid electromagnet produces attraction with the end face of iron core column in the coil, and coiled electrical magnet can produce attraction by the whole iron core face that comprises iron core cylinder and outside ring surface, like this when identical current excitation, air gap was less when solenoid electromagnet started adhesive, the suction-combining force is bigger, and after the adhesive, it is less to keep the suction-combining force; Air gap was bigger when coiled electrical magnet started adhesive, and the suction-combining force is less, and after the adhesive, its adhesive area is big, and it is bigger to keep the suction-combining force, and from energy-conservation angle, the two respectively has superiority, but all undesirable.At present, energy-saving electromagnet is arranged also, as patent 92216400.2, it is improved from coil and control circuit, reaching purpose of energy saving, and its complex structure, replacement is convenient inadequately.
The purpose of this utility model in order to overcome above-mentioned existing various electromagnetism iron deficioncies, provides a kind of simple and reasonable exactly, and control mode is consistent with traditional electromagnet, and it is easy to use to replace, and service behaviour is superior, and the energy-saving electromagnet that can cut down the consumption of energy significantly.
For achieving the above object, a kind of energy-saving electromagnet, it is provided with static iron core, coil, armature, it is characterized in that on the static iron core being provided with the magnetic conduction convex edge with the periphery of armature adhesive face.
The utility model is owing to be provided with the magnetic conduction convex edge on the static iron core, armature is included in the static iron core, when starting adhesive, because air gap is less, it is less to produce the needed starting current of enough the suction-combining forces, and after the adhesive, the adhesive area of static iron core and armature is bigger again, and keeping the required electric current of keeping of adhesive can be lower, thereby can reduce power consumption, reach purpose of energy saving, and other parts such as coil can be the same with traditional electromagnet, it is easy to use to replace.
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is the utility model structural representation.
As can be seen from Figure 1, a kind of energy-saving electromagnet, it is made up of static iron core 1, coil 2, armature 3, coil 2 is on the iron core column 4 of static iron core 1, can connect relevant control circuit, be used to the starting current that provides suitable and keep electric current, the setting of coil, the structure of control circuit, effect belong to prior art, and this does not describe in detail.On the utility model static iron core, the periphery of the adhesive face of itself and armature is provided with magnetic conduction convex edge 5, magnetic conduction convex edge and iron core integrative-structure, its whole armature adhesive bread with which, like this, when starting adhesive, can reduce the air gap of static iron core and armature, reduce and start exciting current, after the adhesive, because the adhesive area of static iron core and armature is big, being used to keep attract current also can be less.That is to say that the utility model all can have bigger gravitation under identical magnetomotive force when adhesive and after the adhesive, start gravitation or keep gravitation so can produce with less exciting current as the case may be.Thereby can reach purpose of energy saving.Push rod or pull bar and back-moving spring can be connected with on the utility model armature, brake, electromagnetically operated valve etc. can be made.
The utility model is simple and reasonable for structure, and service behaviour is superior, and saves energy significantly is applicable to the break-make of traction, braking and the control pipeline valve of various mechanical devices.
Claims (1)
1, a kind of energy-saving electromagnet, it is provided with static iron core, coil, armature, it is characterized in that on the static iron core being provided with the magnetic conduction convex edge with the periphery of armature adhesive face.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 96227796 CN2260371Y (en) | 1996-04-25 | 1996-04-25 | Energy-saving electromagnet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 96227796 CN2260371Y (en) | 1996-04-25 | 1996-04-25 | Energy-saving electromagnet |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2260371Y true CN2260371Y (en) | 1997-08-20 |
Family
ID=33905822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 96227796 Expired - Fee Related CN2260371Y (en) | 1996-04-25 | 1996-04-25 | Energy-saving electromagnet |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2260371Y (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105864487A (en) * | 2015-12-15 | 2016-08-17 | 长春航空液压控制有限公司 | Disc type electromagnetic attraction structure |
CN106734345A (en) * | 2016-12-14 | 2017-05-31 | 佛山蓝途科技有限公司 | A kind of automated cleaning hold-down gear of silver alloy band |
CN106734350A (en) * | 2016-12-14 | 2017-05-31 | 佛山蓝途科技有限公司 | A kind of strip surface automatic cleaning apparatus of silver-plated alloy strip edge cutting equipment |
CN110216644A (en) * | 2019-07-15 | 2019-09-10 | 电子科技大学 | A kind of cushion of auxiliary assembly maintenance work |
CN113162359A (en) * | 2021-04-01 | 2021-07-23 | 杨铭轲 | Linear motor and electric bed |
-
1996
- 1996-04-25 CN CN 96227796 patent/CN2260371Y/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105864487A (en) * | 2015-12-15 | 2016-08-17 | 长春航空液压控制有限公司 | Disc type electromagnetic attraction structure |
CN106734345A (en) * | 2016-12-14 | 2017-05-31 | 佛山蓝途科技有限公司 | A kind of automated cleaning hold-down gear of silver alloy band |
CN106734350A (en) * | 2016-12-14 | 2017-05-31 | 佛山蓝途科技有限公司 | A kind of strip surface automatic cleaning apparatus of silver-plated alloy strip edge cutting equipment |
CN110216644A (en) * | 2019-07-15 | 2019-09-10 | 电子科技大学 | A kind of cushion of auxiliary assembly maintenance work |
CN113162359A (en) * | 2021-04-01 | 2021-07-23 | 杨铭轲 | Linear motor and electric bed |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN2260371Y (en) | Energy-saving electromagnet | |
CN102758951A (en) | Dual-power electromagnetic head | |
JP3634758B2 (en) | Electromagnet unit and solenoid valve using the electromagnet unit | |
CN1043698C (en) | Magnetically held-on electromagnet | |
CN201071972Y (en) | Energy-saving electromagnet | |
CN2141490Y (en) | Electric pulse triggering electromagnetic valve | |
CN2196818Y (en) | Electromagnetic contactor | |
CN213092958U (en) | Energy-saving self-holding position electromagnet | |
CN2293110Y (en) | Instantaneous power-on turn-on/off self-holding electromagnet | |
CN2368153Y (en) | Self-holding energy-saving type ac. contactor | |
CN2300980Y (en) | Energy-saving electromagnet | |
CN2223284Y (en) | Braking device for improved braker of crane | |
CN221407183U (en) | Movable contact structure of direct current contactor | |
CN2143818Y (en) | Magnetic synchronous conversion electromagnetic device | |
CN201048111Y (en) | DC micro-power consumption relay of power-off memory state | |
CN210925899U (en) | Energy-saving contactor | |
CN201126794Y (en) | Mechanism for operating permanent magnetism contactor | |
CN1026638C (en) | Magnetic-synchro conversion electricity-economizing coil | |
CN2476874Y (en) | Electromagnet contactor | |
CN2064099U (en) | Permanent-magnet energy-saving contactor | |
CN2074052U (en) | Permanent magnet type contactor | |
CN2265591Y (en) | Energy-saving relay | |
CN2132282Y (en) | Magnetic repulsion time-delay changeover silencing electricity-saving coil | |
JPS5814699Y2 (en) | Reciprocating drive device | |
CN2604771Y (en) | Energy-saving noiseless relay |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |