CN108808975A - Lever electricity generation device - Google Patents
Lever electricity generation device Download PDFInfo
- Publication number
- CN108808975A CN108808975A CN201810925189.3A CN201810925189A CN108808975A CN 108808975 A CN108808975 A CN 108808975A CN 201810925189 A CN201810925189 A CN 201810925189A CN 108808975 A CN108808975 A CN 108808975A
- Authority
- CN
- China
- Prior art keywords
- lever
- transmission
- generation device
- electricity generation
- tail end
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Include rack, motor, driving mechanism and generator the invention discloses lever electricity generation device, driving mechanism includes being sequentially connected the four-bar linkage formed by power rail, connecting rod, lever, transmission arm, motor connects four-bar linkage by the first transmission mechanism, the head end of power rail is connected to rack, lever is connected to rack and forms fulcrum, and the tail end of transmission arm connects generator by the second transmission mechanism.The configuration of the present invention is simple, the Energy Efficiency Ratio that mechanical energy is converted into electric energy are high.
Description
Technical field
It is the invention belongs to power generator field, more particularly to a kind of to obtain larger electric power output using the input of small electric power
Power generator.
Background technology
Common power generator is typically to pass to generator using mechanical energy, then be converted to electric energy by generator, still
Mechanical energy is switched to the inefficient of electric energy by existing power generator by generator, for example Diesel Driven generator will be mechanical
It can be converted into the inefficient of electric energy, and the diesel engine consumption energy is larger, then need a kind of higher power generation dress of Energy Efficiency Ratio
It sets, more mechanical energy can be generated again while saving the energy, and these mechanical energy can be converted into more electric energy.
Invention content
The invention aims to provide a kind of lever electricity generation device, the efficiency that mechanical energy is converted into electric energy is improved.
According to an aspect of the invention, there is provided lever electricity generation device includes rack, motor, driving mechanism and power generation
Machine, driving mechanism include being sequentially connected the four-bar linkage formed by power rail, connecting rod, lever, transmission arm, and motor is logical
The first transmission mechanism connection four-bar linkage is crossed, the head end of power rail is connected to rack, and lever is connected to rack and forms branch
The tail end of point, transmission arm connects generator by the second transmission mechanism.
Motor drives four-bar linkage to swing by the first transmission mechanism, and transmission arm drives the second transmission mechanism to drive
Generator is converted into electric energy to realize mechanical energy, and the wherein lever of four-bar linkage drives transmission arm fortune by fulcrum
Dynamic, the power-saving function of lever makes driving mechanism input smaller power and transmission arm can be driven to move, and improves mechanical energy and turns
Turn to the efficiency of electric energy.
Further, the first transmission mechanism includes the first transmission belt and first pulley, and power rail is equipped with sliding slot, and motor is logical
The first transmission band connection first pulley is crossed, first pulley is installed on by sliding block in sliding slot.Motor drives the first transmission as a result,
Band, first pulley rotation, the sliding block of first pulley are slided along sliding slot to drive power rail to swing.
Second transmission mechanism includes driving wheel, wheel shaft, the second belt wheel and the second transmission belt, the tail end connection transmission of transmission arm
Wheel, driving wheel pass through the second transmission band connection generator by taking turns the second belt wheel of axis connection, the second belt wheel.Transmission arm pushes away as a result,
Dynamic driving wheel rotation, driving wheel drive the second belt wheel to rotate by wheel shaft, to which the second belt wheel drives the second transmission belt driving hair
Electric power generation.
The tail end of lever is connected with extension arm, and the head end of extension arm is connected to rack, and the tail end of extension arm is connected to transmission
The head end of arm.The setting of extension arm increases the arm of force of lever as a result, plays the role of further labour-saving.
The length ratio of the head end of lever to the length of fulcrum, the length of the tail end of fulcrum to lever, extension arm is 40:3:
3.Hereby it is achieved that best labor-saving effect.
The tail end of lever is set to the midpoint of extension arm.Hereby it is achieved that best labor-saving effect.
The tail end of extension arm is with fulcrum on same vertical line.Hereby it is achieved that best labor-saving effect.
The configuration of the present invention is simple, the Energy Efficiency Ratio that mechanical energy is converted into electric energy are high.
Description of the drawings
Fig. 1 is the structural schematic diagram of lever electricity generation device of the present invention.
Specific implementation mode
The invention will now be described in further detail with reference to the accompanying drawings.
As shown in Figure 1, the lever electricity generation device includes rack 1, motor 2, driving mechanism, the second transmission mechanism and power generation
Machine 3.
Driving mechanism include the first transmission mechanism and four-bar linkage, four-bar linkage by power rail 4, connecting rod 5,
Lever 6, transmission arm 7 are connected in sequence, and the head end of power rail 4 is articulated with rack 1, and lever 6 is articulated with rack 1 and forms fulcrum
8, the tail end of lever 6 is connected with extension arm 9, and the head end of extension arm 9 is articulated with rack 1, and the tail end of extension arm 9 is articulated with transmission arm
7 head end, the setting of extension arm 9 increase the arm of force of lever 6, reach further labor-saving effect, the head end of lever 6 to fulcrum 8
Length, the length of fulcrum 8 to the tail end of lever 6, extension arm 9 length ratio be 40:3:3, and the tail end of lever 6 is set to
The length ratio relationship of the midpoint of extension arm 9, the lever 6 and extension arm ensure that the best laborsaving of lever drives extension arm movement
Effect.The tail end of extension arm 9 on same vertical line 18, further realizes best labor-saving effect with fulcrum 8.
First transmission mechanism includes the first transmission belt 10 and first pulley 11, and power rail 4 is equipped with sliding slot 12, and motor 2 is logical
The first transmission belt 10 connection first pulley 11 is crossed, first pulley 11 is installed on by sliding block 13 in sliding slot 12.
Second transmission mechanism includes driving wheel 14, wheel shaft 15, the second belt wheel 16 and the second transmission belt 17, the tail of transmission arm 7
End is articulated with driving wheel 14, and driving wheel 14 connects the second belt wheel 16 by wheel shaft 15, and the second belt wheel 16 passes through the second transmission belt 17
Connect generator 3.
The operation principle of above-mentioned lever electricity generation device is：Motor 2 drives the transmission of the first transmission belt 10, the first transmission belt 10
Drive first pulley 11 rotate, first pulley 11 by sliding block 13 slide along sliding slot 12 drive power rail 4 head end relatively machine
Frame 1 is swung, and the tail end of power rail 4 pushes connecting rod 5 and lever 6 is driven to be swung with respect to fulcrum 8, and lever 6 pulls extension arm 9, adds
Long-armed 9 head end is swung with respect to rack 1, and the tail end of extension arm 9 pulls transmission arm 7, transmission arm 7 that driving wheel 14 is pulled to rotate, and passes
Driving wheel 14 drives the rotation of the second belt wheel 16 by wheel shaft 15, to which the second belt wheel 16 drives the second transmission belt 17 to drive generator 3
Power generation, with the reciprocating motion of power rail 4, realizes the electricity for converting the mechanical energy that four-bar linkage generates in generator
Energy.Due to the length ratio relationship of lever 6, the setting of fulcrum 8 and extension arm 7 and lever 6 and extension arm 7, reach plane four
The best labor-saving effect of linkage, inputting less electric energy to realizing motor 2 can make generator 3 export larger electricity
Energy.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to the protection model of the present invention
It encloses.
Claims (7)
1. lever electricity generation device, which is characterized in that described including rack (1), motor (2), driving mechanism and generator (3)
Driving mechanism includes that the four bar machine of plane formed is sequentially connected by power rail (4), connecting rod (5), lever (6), transmission arm (7)
Structure, the motor (2) connect four-bar linkage by the first transmission mechanism, and the head end of the power rail (4) is connected to machine
Frame (1), the lever (6) are connected to rack (1) and form fulcrum (8), and the tail end of the transmission arm (7) passes through the second driver
Structure connects generator (3).
2. lever electricity generation device according to claim 1, which is characterized in that first transmission mechanism includes the first transmission
Band (10) and first pulley (11), the power rail (4) are equipped with sliding slot (12), and the motor (2) passes through the first transmission belt
(10) connection first pulley (11), the first pulley (11) are installed on by sliding block (13) in sliding slot (12).
3. lever electricity generation device according to claim 1, which is characterized in that second transmission mechanism includes driving wheel
(14), wheel shaft (15), the second belt wheel (16) and the second transmission belt (17), the tail end connection driving wheel (14) of the transmission arm (7),
The driving wheel (14) connects the second belt wheel (16) by wheel shaft (15), and second belt wheel (16) passes through the second transmission belt (17)
Connect generator (3).
4. lever electricity generation device according to claim 1 or 2, which is characterized in that the tail end of the lever (6), which is connected with, to be added
The head end of long-armed (9), the extension arm (9) is connected to rack (1), and the tail end of the extension arm (9) is connected to transmission arm (7)
Head end.
5. lever electricity generation device according to claim 4, which is characterized in that the head end of the lever (6) to fulcrum (8)
Length, the length of the fulcrum (8) to the tail end of lever (6), the extension arm (9) length ratio be 40:3:3.
6. lever electricity generation device according to claim 5, which is characterized in that the tail end of the lever (6) is set to extension arm
(9) midpoint.
7. lever electricity generation device according to claim 4, which is characterized in that the tail end of the extension arm (9) and the branch
Point (8) is on same vertical line (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810925189.3A CN108808975A (en) | 2018-08-14 | 2018-08-14 | Lever electricity generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810925189.3A CN108808975A (en) | 2018-08-14 | 2018-08-14 | Lever electricity generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108808975A true CN108808975A (en) | 2018-11-13 |
Family
ID=64080091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810925189.3A Pending CN108808975A (en) | 2018-08-14 | 2018-08-14 | Lever electricity generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108808975A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111654157A (en) * | 2020-05-20 | 2020-09-11 | 麦巨和 | Power generation device |
-
2018
- 2018-08-14 CN CN201810925189.3A patent/CN108808975A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111654157A (en) * | 2020-05-20 | 2020-09-11 | 麦巨和 | Power generation device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181113 |