CN205407486U - Energy -conserving cam of electromagnetism - Google Patents
Energy -conserving cam of electromagnetism Download PDFInfo
- Publication number
- CN205407486U CN205407486U CN201620167680.0U CN201620167680U CN205407486U CN 205407486 U CN205407486 U CN 205407486U CN 201620167680 U CN201620167680 U CN 201620167680U CN 205407486 U CN205407486 U CN 205407486U
- Authority
- CN
- China
- Prior art keywords
- cam
- shell
- pouring weight
- cam shell
- guide rod
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
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- Adornments (AREA)
Abstract
The utility model relates to a mechanical motion technical field, concretely relates to cam. Energy -conserving cam of electromagnetism, including the motor, the cover is equipped with the cam shell in the pivot of motor, is equipped with the metal pouring weight in the cam shell. Be equipped with the electro -magnet on the top inner wall of cam shell, the electro -magnet is located metal pouring weight top, and the electro -magnet passes through the wire and connects the electrode. Due to the adoption of the technical scheme, the utility model discloses an electricity strength magnets metal pouring weight, the energy of reduction start -ups needs that can be great to reduce the consumption of energy, reach energy -conserving purpose.
Description
Technical field
This utility model relates to mechanical movement technical field, is specifically related to a kind of cam.
Background technology
The Combined energy saving camshaft that nineteen ninety-five Inner Mongol ancients Yang Zhenhe designs and invents, it it is a fixing even axle sleeve on camshaft, fuel cam axle is inserted in axle sleeve, axle sleeve upper and lower Ge Kai mono-skewed slot, axle sleeve is connected with fuel cam axle pin, spring is had inside axle sleeve, fuel flow proportioner is had on the other end top of fuel cam axle, it is made up of interior fixed sleeves and adjusting rod, regulating actuator can make fuel cam axle move axially, its pin, along skewed slot sliding, makes the relative axle sleeve of fuel cam axle have rotated given angle, so that electromotor is adjusted with duty.
The cam of the electronic direct rotation that cam in the market is most or traditional.This cam wastes too many energy to start it when starting.
Utility model content
The purpose of this utility model is in that, it is provided that a kind of electromagnetic energy-saving cam, solves above technical problem.
This utility model is solved the technical problem that to realize by the following technical solutions:
Electromagnetic energy-saving cam, including motor, the rotating shaft of described motor is arranged with cam shell, is provided with balancing weight in described cam shell, and described balancing weight adopts metal metal pouring weight；
The top inner wall of the described cam shell being positioned at described roller end place is provided with electric magnet, and described electric magnet is positioned at above described metal pouring weight, and described electric magnet connects electrode by wire, and described electrode is arranged on outside described cam shell.
For the very big energy wasted when reducing startup, this utility model, when cam starts, makes electric magnet charged by connection electrode and produces magnetic force, the absorption of metal pouring weight come up, whole for cam center of gravity is transferred to the position near by rotating shaft, thus power output when reducing startup.After cam runs well, disconnecting electrode, by the effect of inertia force, metal pouring weight is thrown to cam limit, thus reaching the due gravity eccentricity of cam, cam carries out normal operation.This utility model is by setting up electric magnet, it is possible to greatly reducing and starts the energy needed, thus reducing the consumption of energy, reaching energy-conservation purpose.
Vertically being provided with a guide rod in described cam shell, one end of described guide rod is connected through described metal pouring weight and described electric magnet are fixing, and described metal pouring weight is slide up and down connection on described guide rod；
The bottom interior wall of the other end of described guide rod and described cam shell is fixed.When disconnecting electrode, when metal pouring weight is thrown to cam limit, metal pouring weight can arrive due position along the guiding of guide rod.
The axial line of described guide rod overlaps with the long axis of described cam shell.
Described electrode preferably employs conductive copper, and described conductive copper is fixed in described rotating shaft, along with the rotation of described rotating shaft, drives described conductive copper to rotate together.
Also including a bracing frame, described motor is arranged on support frame as described above, and the rotating shaft of described motor stretches out in a rear flank of support frame as described above, the described cam shell of fixing connection, the unsettled side at support frame as described above of described cam shell.
Beneficial effect: owing to adopting technique scheme, this utility model passes through electric magnet adsorbing metal pouring weight, it is possible to greatly reducing and start the energy needed, thus reducing the consumption of energy, reaching energy-conservation purpose.
Accompanying drawing explanation
Fig. 1 is a kind of monnolithic case schematic diagram of the present utility model；
Fig. 2 is the internal structure schematic diagram of Fig. 1；
Fig. 3 is the side view of Fig. 1；
Fig. 4 is the partial schematic diagram of Fig. 1.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, this utility model is expanded on further below in conjunction with being specifically illustrating.
Referring to figs. 1 through Fig. 4, electromagnetic energy-saving cam, including bracing frame 8, motor 9 is arranged on bracing frame 8, and the rotating shaft 7 of motor 9 stretches out in a rear flank of bracing frame 8, and the fixing cam shell 2 that connects, cam shell 2 is in vacant state.Being provided with balancing weight in cam shell 2, balancing weight adopts metal metal pouring weight 3.The end of rotating shaft 7 is provided with electric magnet 1, electric magnet 1 is arranged in cam shell 2 top inner wall, and it is positioned at above metal pouring weight 3, electric magnet 1 connects electrode 6 by wire 5, electrode 6 preferably employs conductive copper, conductive copper is fixed in the rotating shaft 7 outside cam shell 2, along with the rotation of rotating shaft 7, drives conductive copper to rotate together.Vertically being provided with guide rod 4 in cam shell 2, one end of guide rod 4 is connected through metal pouring weight 3 is fixing with electric magnet 1, and metal pouring weight 3 is slide up and down connection on guide rod 4.The bottom interior wall of the other end of guide rod 4 and cam shell 2 is fixed.When disconnecting electrode, when metal pouring weight is thrown to cam limit, metal pouring weight can arrive due position along the guiding of guide rod.The axial line of guide rod 4 overlaps with the long axis of cam shell 2.
For the very big energy wasted when reducing startup, this utility model, when cam starts, makes electric magnet 1 charged by connection electrode 6 and produces magnetic force, metal pouring weight 3 absorption come up, whole for cam center of gravity is transferred to the position near by rotating shaft 7, thus power output when reducing startup.Then actuating motor 9 drives cam rotation, after cam runs well, disconnects electrode 6, metal pouring weight 3 moves on the downside of cam because of the effect by gravity and inertia force along guide rod 5, the decentralization of cam, thus providing enough weight, cam carries out normal operation.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (5)
1. electromagnetic energy-saving cam, including motor, the rotating shaft of described motor is arranged with cam shell, is provided with balancing weight in described cam shell, it is characterised in that described balancing weight adopts metal metal pouring weight；The top inner wall of the described cam shell being positioned at described roller end place is provided with electric magnet, and described electric magnet is positioned at above described metal pouring weight, and described electric magnet connects electrode by wire, and described electrode is arranged on outside described cam shell.
2. electromagnetic energy-saving cam according to claim 1, it is characterized in that, vertically being provided with a guide rod in described cam shell, one end of described guide rod is connected through described metal pouring weight and described electric magnet are fixing, and described metal pouring weight is slide up and down connection on described guide rod；Fix bottom the other end of described guide rod and the inwall of described cam shell.
3. electromagnetic energy-saving cam according to claim 2, it is characterised in that the axial line of described guide rod overlaps with the long axis of described cam shell.
4. electromagnetic energy-saving cam according to claim 1, it is characterised in that described electrode adopts conductive copper, and described conductive copper is fixed in described rotating shaft, along with the rotation of described rotating shaft, drives described conductive copper to rotate together.
5. electromagnetic energy-saving cam as claimed in any of claims 1 to 4, it is characterized in that, also include a bracing frame, described motor is arranged on support frame as described above, the rotating shaft of described motor stretches out in a rear flank of support frame as described above, the described cam shell of fixing connection, the unsettled side at support frame as described above of described cam shell.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520610291 | 2015-08-14 | ||
| CN2015206102916 | 2015-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205407486U true CN205407486U (en) | 2016-07-27 |
Family
ID=56444029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620167680.0U Expired - Fee Related CN205407486U (en) | 2015-08-14 | 2016-03-07 | Energy -conserving cam of electromagnetism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205407486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780166A (en) * | 2019-02-28 | 2019-05-21 | 武汉大学 | A kind of vertical disc cam of built-in small cam |
-
2016
- 2016-03-07 CN CN201620167680.0U patent/CN205407486U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780166A (en) * | 2019-02-28 | 2019-05-21 | 武汉大学 | A kind of vertical disc cam of built-in small cam |
| CN109780166B (en) * | 2019-02-28 | 2020-07-10 | 武汉大学 | Vertical disc cam with built-in small cam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |