CN203958511U - Wheel magnetic floats shock absorption device - Google Patents
Wheel magnetic floats shock absorption device Download PDFInfo
- Publication number
- CN203958511U CN203958511U CN201420430508.0U CN201420430508U CN203958511U CN 203958511 U CN203958511 U CN 203958511U CN 201420430508 U CN201420430508 U CN 201420430508U CN 203958511 U CN203958511 U CN 203958511U
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- CN
- China
- Prior art keywords
- drive link
- wheel
- bevel gear
- magnetic substance
- transmission mechanism
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- 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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Abstract
The utility model discloses the floating shock absorption device of a kind of wheel magnetic, comprise wheel erecting frame, wheel, power take-off shaft and rotation shaft of wheel, drive link assembly, and the first reversing transmission mechanism and the second reversing transmission mechanism; Drive link assembly comprises holder housing, the first drive link, the second drive link, and magnetic the first magnetic substance and the second magnetic substance that repel each other; The first drive link top is connected with power take-off shaft by the first reversing transmission mechanism; The bottom of the second drive link is connected with rotation shaft of wheel by the second reversing transmission mechanism; Between the top of the bottom of the first drive link and the second drive link, be mutually socketed and pass through splined; The first magnetic substance is set on the second drive link and is fixed in magnetic substance mounting groove, and the second magnetic substance is arranged in magnetic substance guide groove and is socketed on the second drive link.The utility model can play good cushioning effect, the vibration, impact and the noise that while effectively reducing running, produce; Also there is good, the anti abrasive advantage of transmission stability simultaneously.
Description
Technical field
The utility model relates to technical field of bicycles, is specifically related to the floating shock absorption device of a kind of wheel magnetic.
Background technology
Bicycle, claims again bicycle or bicycle, normally the two small-sized land-going machines of taking turns.People rides after car, take foot pedal as power, is the vehicle of environmental protection.Bicycle of the prior art mostly comprises guidance system, drive system, brake system, and wherein, drive system is mainly comprised of parts such as pedal, axis, chain wheel, crank, chain, flywheel, rear axle, trailing wheels.People's pedal power is to pass through crank by pedal, the parts transmissions such as sprocket wheel, chain, flywheel, rear axle, thereby bicycle is constantly advanced.There is transmission stability shortcoming poor, easy to wear in this chain drive, simultaneously because chain gear is not suitable for increasing shock mitigation system, and the vibration, impact and the noise that in the time of cannot effectively reducing running, produce.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is that it can play good cushioning effect in order to provide a kind of wheel magnetic to float shock absorption device, thus the vibration, impact and the noise that while effectively reducing running, produce.
For achieving the above object, the utility model adopts following technical scheme:
Wheel magnetic floats shock absorption device, it is characterized in that: comprise wheel erecting frame, be installed on the wheel on wheel erecting frame, the power take-off shaft being arranged in parallel and rotation shaft of wheel, the drive link assembly vertical with rotation shaft of wheel with power take-off shaft, and the first reversing transmission mechanism respectively and the second reversing transmission mechanism;
1) described drive link assembly comprises holder housing, the first drive link, the second drive link, and magnetic the first magnetic substance and the second magnetic substance that repel each other; In the inside of described holder housing, be provided with successively the first guide groove, magnetic substance mounting groove, magnetic substance guide groove and second guide groove of mutual perforation from top to bottom;
2) the first drive link is rotatably installed in the first guide groove, and its top is connected with described power take-off shaft by described the first reversing transmission mechanism; The bottom of described the second drive link is protruding and be connected with described rotation shaft of wheel by described the second reversing transmission mechanism through the second guide groove;
3) between the top of the bottom of described the first drive link and described the second drive link, be mutually socketed, make the second drive link to move up and down by relative the first drive link, between the top of the bottom of described the first drive link and described the second drive link also by splined, make the first drive link can drive the second drive link to synchronize to rotate;
4) described the first magnetic substance is set on the second drive link and is fixed in magnetic substance mounting groove, and described the second magnetic substance is arranged in magnetic substance guide groove and is socketed on regularly on the second drive link.
Realizing the purpose of this utility model can also be by taking following technical scheme to reach:
Realizing a kind of embodiment of the present utility model is: described the first reversing transmission mechanism comprises the bevel gear set being consisted of by dynamic bevel gear first of the first drive bevel gear and perpendicular setting, described the first drive bevel gear and power take-off shaft are in transmission connection, and described first is in transmission connection by dynamic bevel gear and the first drive link.
Realizing a kind of embodiment of the present utility model is: described the first reversing transmission mechanism also comprises that one for holding the gearhousing of described bevel gear set; Described gearhousing is installed on the top of holder housing.
Realizing a kind of embodiment of the present utility model is: described the second reversing transmission mechanism comprises the bevel gear set being consisted of by dynamic bevel gear second of the second drive bevel gear and perpendicular setting, described the second drive bevel gear and the second drive link are in transmission connection, and described second is in transmission connection by dynamic bevel gear and rotation shaft of wheel.
Realizing a kind of embodiment of the present utility model is: the bottom of described the first drive link is provided with the first axial sleeve joint hole, and the top of described the second drive link is plugged in the described first axial sleeve joint hole; In the axial sleeve joint hole of described the first drive link, be provided with female splines, the top excircle of described the second drive link is provided with the male splines coordinating with female splines.
Realizing a kind of embodiment of the present utility model is: the top of described the second drive link is provided with the second axial sleeve joint hole, and the bottom of described the first drive link is plugged in the described second axial sleeve joint hole; In the second axial sleeve joint hole of described the second drive link, be provided with female splines, the bottom excircle of described the first drive link is provided with the male splines coordinating with female splines.
The beneficial effects of the utility model are:
The utility model drives the first drive link of drive link assembly to rotate by power take-off shaft by the first reversing transmission mechanism, and the first drive link drives the second drive link synchronously to rotate, and then the second drive link drives rotation shaft of wheel to rotate by the second reversing transmission mechanism.When cyclery sails to bumpy sections, the external force that rotation shaft of wheel is subject to making progress promotes relative the first drive link of the second drive link and moves up, making to be fixed on the second magnetic substance on the second drive link also moves up, and the second magnetic substance can be subject to the downward repulsive force from the first magnetic substance in moving process, cancel out each other with the external force making progress, can play good cushioning effect, thus the vibration, impact and the noise that while effectively reducing running, produce; Also there is good, the anti abrasive advantage of transmission stability simultaneously.
Accompanying drawing explanation
Fig. 1 is the block diagram of the utility model embodiment 1.
Fig. 2 is the integral structure schematic diagram of the utility model embodiment 1.
Fig. 3 is the partial cutaway diagram of the first reversing transmission mechanism part of the utility model embodiment 1.
Fig. 4 is the partial cutaway diagram of the second reversing transmission mechanism part of the utility model embodiment 1.
Wherein, 1, power take-off shaft; 2, rotation shaft of wheel; 3, drive link assembly; 31, holder housing; 31-1, the first guide groove; 31-2, magnetic substance mounting groove; 31-3, magnetic substance guide groove; 31-4, the second guide groove; 32, the first drive link; 32-1, the first axial sleeve joint hole; 33, the second drive link; 34, the first magnetic substance; 35, the second magnetic substance; 4, the first reversing transmission mechanism; 41, the first drive bevel gear; 42, first by dynamic bevel gear; 43, gearhousing; 5, the second reversing transmission mechanism; 51, the second drive bevel gear; 52, second by dynamic bevel gear.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, the utility model is described further:
Embodiment 1:
With reference to Fig. 1-4, the floating shock absorption device of wheel magnetic described in the present embodiment, comprise wheel erecting frame, be installed on the wheel on wheel erecting frame, the power take-off shaft 1 being arranged in parallel and rotation shaft of wheel 2, the drive link assembly 3 vertical with rotation shaft of wheel 2 with power take-off shaft 1, and the first reversing transmission mechanism 4 respectively and the second reversing transmission mechanism 5;
1) described drive link assembly 3 comprises holder housing 31, the first drive link 32, the second drive links 33, and magnetic the first magnetic substance 34 and the second magnetic substance 35 that repel each other; In the inside of described holder housing 31, be provided with successively the first guide groove 31-1, magnetic substance mounting groove 31-2, magnetic substance guide groove 31-3 and the second guide groove 31-4 of mutual perforation from top to bottom;
2) the first drive link 32 is rotatably installed in the first guide groove 31-1, and its top is connected with described power take-off shaft 1 by described the first reversing transmission mechanism 4; The bottom of described the second drive link 33 is protruding and be connected with described rotation shaft of wheel 2 by described the second reversing transmission mechanism 5 through the second guide groove 31-4;
3) between the top of the bottom of described the first drive link 32 and described the second drive link 33, be mutually socketed, make the second drive link 33 to move up and down by relative the first drive link 32, between the top of the bottom of described the first drive link 32 and described the second drive link 33 also by splined, make the first drive link 32 can drive the second drive link 33 to synchronize rotation; Wherein, the bottom of described the first drive link 32 is provided with the first axial sleeve joint hole 32-1, and the top of described the second drive link 33 is plugged in the described first axial sleeve joint hole 32-1; In the axial sleeve joint hole 32-1 of described the first drive link 32, be provided with female splines, the top excircle of described the second drive link 33 is provided with the male splines coordinating with female splines.
4) described the first magnetic substance 34 is set on the second drive link 33 and is fixed in magnetic substance mounting groove 31-2, and described the second magnetic substance 35 is arranged in magnetic substance guide groove 31-3 and is socketed on regularly on the second drive link 33.
Described the first reversing transmission mechanism 4 comprises the first bevel gear set being formed by dynamic bevel gear 42 by the first drive bevel gear 41 and perpendicular setting, described the first drive bevel gear 41 is in transmission connection with power take-off shaft 1, and described first is in transmission connection by dynamic bevel gear 42 and the first drive link 32.Described the first reversing transmission mechanism also comprises that one for holding the gearhousing 43 of described bevel gear set; Described gearhousing 43 is installed on the top of holder housing 31.
Described the second reversing transmission mechanism 5 comprises the second bevel gear set being formed by dynamic bevel gear 52 by the second drive bevel gear 51 and perpendicular setting, described the second drive bevel gear 51 and the second drive link 33 are in transmission connection, and described second is in transmission connection by dynamic bevel gear 52 and rotation shaft of wheel 2.
The utility model principle of work:
Bicycle in the process of moving, by power take-off shaft, by the first reversing transmission mechanism, drive the first drive link of drive link assembly to rotate, the first drive link drives the second drive link synchronously to rotate, and then the second drive link drives rotation shaft of wheel to rotate by the second reversing transmission mechanism.When cyclery sails to bumpy sections, the external force that rotation shaft of wheel is subject to making progress promotes relative the first drive link of the second drive link and moves up, making to be fixed on the second magnetic substance on the second drive link also moves up, and the second magnetic substance can be subject to the downward repulsive force from the first magnetic substance in moving process, cancel out each other with the external force making progress, can play good cushioning effect, thus the vibration, impact and the noise that while effectively reducing running, produce.
Embodiment 2:
Compare with embodiment 1, the difference of the present embodiment is: described the first drive link is different with splined mode from the socket mode between the second drive link.Specific as follows: the top of described the second drive link is provided with the second axial sleeve joint hole, the bottom of described the first drive link is plugged in the described second axial sleeve joint hole; In the second axial sleeve joint hole of described the second drive link, be provided with female splines, the bottom excircle of described the first drive link is provided with the male splines coordinating with female splines.Other is identical with embodiment 1.
For a person skilled in the art, can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and distortion all should belong to the protection domain of the utility model claim within.
Claims (6)
1. wheel magnetic floats shock absorption device, it is characterized in that: comprise wheel erecting frame, be installed on the wheel on wheel erecting frame, the power take-off shaft being arranged in parallel and rotation shaft of wheel, the drive link assembly vertical with rotation shaft of wheel with power take-off shaft, and the first reversing transmission mechanism respectively and the second reversing transmission mechanism;
1) described drive link assembly comprises holder housing, the first drive link, the second drive link, and magnetic the first magnetic substance and the second magnetic substance that repel each other; In the inside of described holder housing, be provided with successively the first guide groove, magnetic substance mounting groove, magnetic substance guide groove and second guide groove of mutual perforation from top to bottom;
2) the first drive link is rotatably installed in the first guide groove, and its top is connected with described power take-off shaft by described the first reversing transmission mechanism; The bottom of described the second drive link is protruding and be connected with described rotation shaft of wheel by described the second reversing transmission mechanism through the second guide groove;
3) between the top of the bottom of described the first drive link and described the second drive link, be mutually socketed, make the second drive link to move up and down by relative the first drive link, between the top of the bottom of described the first drive link and described the second drive link also by splined, make the first drive link can drive the second drive link to synchronize to rotate;
4) described the first magnetic substance is set on the second drive link and is fixed in magnetic substance mounting groove, and described the second magnetic substance is arranged in magnetic substance guide groove and is socketed on regularly on the second drive link.
2. wheel magnetic according to claim 1 floats shock absorption device, it is characterized in that: described the first reversing transmission mechanism comprises the bevel gear set being consisted of by dynamic bevel gear first of the first drive bevel gear and perpendicular setting, described the first drive bevel gear and power take-off shaft are in transmission connection, and described first is in transmission connection by dynamic bevel gear and the first drive link.
3. the floating shock absorption device of wheel magnetic according to claim 2, is characterized in that: described the first reversing transmission mechanism also comprises that one for holding the gearhousing of described bevel gear set; Described gearhousing is installed on the top of holder housing.
4. wheel magnetic according to claim 1 floats shock absorption device, it is characterized in that: described the second reversing transmission mechanism comprises the bevel gear set being consisted of by dynamic bevel gear second of the second drive bevel gear and perpendicular setting, described the second drive bevel gear and the second drive link are in transmission connection, and described second is in transmission connection by dynamic bevel gear and rotation shaft of wheel.
5. the floating shock absorption device of wheel magnetic according to claim 1, is characterized in that: the bottom of described the first drive link is provided with the first axial sleeve joint hole, and the top of described the second drive link is plugged in the described first axial sleeve joint hole; In the axial sleeve joint hole of described the first drive link, be provided with female splines, the top excircle of described the second drive link is provided with the male splines coordinating with female splines.
6. the floating shock absorption device of wheel magnetic according to claim 1, is characterized in that: the top of described the second drive link is provided with the second axial sleeve joint hole, and the bottom of described the first drive link is plugged in the described second axial sleeve joint hole; In the second axial sleeve joint hole of described the second drive link, be provided with female splines, the bottom excircle of described the first drive link is provided with the male splines coordinating with female splines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420430508.0U CN203958511U (en) | 2014-07-31 | 2014-07-31 | Wheel magnetic floats shock absorption device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420430508.0U CN203958511U (en) | 2014-07-31 | 2014-07-31 | Wheel magnetic floats shock absorption device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203958511U true CN203958511U (en) | 2014-11-26 |
Family
ID=51919132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420430508.0U Expired - Fee Related CN203958511U (en) | 2014-07-31 | 2014-07-31 | Wheel magnetic floats shock absorption device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203958511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104992701A (en) * | 2015-07-08 | 2015-10-21 | 中国船舶重工集团公司第七一九研究所 | Active-passive hybrid vibration isolator resistant to lateral impact |
-
2014
- 2014-07-31 CN CN201420430508.0U patent/CN203958511U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104992701A (en) * | 2015-07-08 | 2015-10-21 | 中国船舶重工集团公司第七一九研究所 | Active-passive hybrid vibration isolator resistant to lateral impact |
| CN104992701B (en) * | 2015-07-08 | 2018-06-19 | 中国船舶重工集团公司第七一九研究所 | A kind of master passive hybrid isolator of anti-side knock |
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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: 20141126 Termination date: 20160731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |