CN206777860U - A kind of descending energy-saving slide mechanism of carbon-free trolley - Google Patents
A kind of descending energy-saving slide mechanism of carbon-free trolley Download PDFInfo
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- CN206777860U CN206777860U CN201720633012.7U CN201720633012U CN206777860U CN 206777860 U CN206777860 U CN 206777860U CN 201720633012 U CN201720633012 U CN 201720633012U CN 206777860 U CN206777860 U CN 206777860U
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- carbon
- transmission system
- free trolley
- gear
- speed probe
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Abstract
The utility model discloses a kind of descending energy-saving slide mechanism of carbon-free trolley, including frame, transmission system, trailing wheel train, one-way clutch, brake gear, grating speed probe and main control chip, transmission system is arranged in frame, one-way clutch, trailing wheel train, brake gear and grating speed probe are arranged in transmission system, and main control chip electrically connects with grating speed probe.The utility model is simple in construction, can be with effectively save gravitional force during descending in carbon-free trolley, and prevents carbon-free trolley from overturning.
Description
Technical field
It the utility model is related to carbon-free trolley field of energy-saving technology, and in particular to a kind of descending energy-saving slide of carbon-free trolley
Mechanism.
Background technology
Design and make the Machine Design match that carbon-free trolley has been increasingly becoming provincialism or even national level.As shown in figure 4,
Carbon-free trolley is the automatic carriage with direction controlling function driven with gravitional force；Dolly is tricycle structure, has and turns to
Controlling organization；Driving the energy of carriage walking can only be converted by given gravitional force, and unusable other energy come
Source.
Existing carbon-free trolley uses coiling and changes torque on tapered shaft or multi-diameter shaft to reach a small range mostly
Purpose, so as to realize the function of climb and fall speed change.This mode needs the position in the starting point of measure racing track and ramp in advance
Coiling is carried out again, it usually needs cumbersome experiment repeatedly；And the error of winding position is larger, easily there is dolly and start descending
When, winding position not yet changes, and dolly is just overrun situation about overturning；Weight is declining during whole descending simultaneously, increases
The unnecessary driving loss of energy is added.
Utility model content
The purpose of this utility model is to provide a kind of descending energy-saving slide mechanism of carbon-free trolley, existing carbon-free to solve
Dolly easily overturns during descending, in vain the problem of loss gravitional force.
For the above-mentioned purpose, technical scheme is used by the utility model：A kind of descending energy-conservation of carbon-free trolley is provided
Coasting mechanism, including frame, transmission system, one-way clutch, trailing wheel train, brake gear, grating speed probe and master control
Chip, transmission system are arranged in frame, and one-way clutch, trailing wheel train, brake gear and grating speed probe are arranged on
In transmission system, main control chip electrically connects with grating speed probe.
Further, transmission system includes driving shaft, driven shaft, driving gear and driven gear, and driving shaft and driven shaft are put down
Row is set, and both ends are rotatably mounted in frame by bearing, and driving gear is arranged on driving shaft, and the center is also
It is provided with the blind hole for fixing one-way clutch, one-way clutch is provided with inner ring and outer ring two parts, and driving gear can be with
With the outer ring common rotation of one-way clutch, driving gear can be fixed on driven gear on driven shaft and and driving tooth
Wheel engagement, grating speed probe are arranged on driven shaft, and for detecting the rotating speed of trailing wheel train, brake gear is arranged at actively
The side of axle；When grating speed probe detects that trailing wheel train rotating speed increases and when reaching first threshold, main control chip is just controlled
Brake gear processed is so that driving shaft rotation stop, the rotating speed of trailing wheel train are reduced to Second Threshold, because one-way clutch has outer ring
The characteristic faster than inner ring rotating speed, driving gear may proceed to rotate and drive driven gear to drive at trailing wheel train so that dolly
Speed drives stage held stationary in neutral；In the process, because driving shaft locking stalls, the weight of dolly stop declining from
And gravitional force is avoided to lose.
The beneficial effects of the utility model are：
1. the mechanism member of the utility model transmission mechanism is few, the energy loss in transmission process can be effectively reduced.
2. the utility model can carry out intelligent wheel speed detection, accurately change driving force, can have during descending
Effect avoids gravitional force from losing, with respect to the farther distance that can be advanced in general carbon-free trolley.
3. during the utility model descending, the first threshold of trailing wheel train rotating speed is more than Second Threshold, can make dolly under
During slope will not stall topple, ensure that the stability of carbon-free trolley.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model；
Fig. 2 is three-dimensional installation diagram of the present utility model；
Fig. 3 is top view of the present utility model；
Fig. 4 is the schematic diagram of carbon-free trolley.
Wherein, 1, frame；2nd, driving shaft；3rd, driven shaft；4th, driving gear；5th, driven gear；6th, one-way clutch；7th, after
Take turns train；8th, brake gear；9th, grating speed probe.
Embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
In one embodiment of the present utility model, as Figure 1-4, there is provided a kind of descending energy-saving slide of carbon-free trolley
Mechanism, including frame 1, transmission system, one-way clutch 6, trailing wheel train 7, brake gear 8, grating speed probe 9 and master control
Chip, transmission system are arranged in frame 1, and one-way clutch 6, trailing wheel train 7, brake gear 8 and grating speed probe 9 are set
Put in transmission system, main control chip electrically connects with grating speed probe 9.
In optimal enforcement example of the present utility model, transmission system includes driving shaft 2, driven shaft 3, driving gear 4 and driven
Gear 5, driving shaft 2 and driven shaft 3 are be arranged in parallel, and both ends are rotatably mounted in frame 1 by bearing, driving gear
4 are arranged on driving shaft 2, and the center is additionally provided with blind hole, and one-way clutch 6 is fixed in the blind hole of driving gear 4, driven
Gear 5 is fixed on driven shaft 3 and engaged with driving gear 4, and grating speed probe 9 is arranged on driven shaft 3, brake gear
8 are arranged at the side of driving shaft 2, when grating speed probe 9 detects that the rotating speed of trailing wheel train 7 increases and reaches first threshold
When, main control chip just controls brake gear 8 so that the rotation stop of driving shaft 2, the rotating speed of trailing wheel train 7 are reduced to Second Threshold, due to
One-way clutch 6 has the outer ring characteristic faster than inner ring rotating speed, and driving gear 4 may proceed to rotate and drive driven gear 5 to be driven
So that trailing wheel train 7 is rotated further so that dolly speed drives stage held stationary in neutral；In the process, due to actively
The locking of axle 2 stalls, and the weight in carbon-free trolley is no longer declined, and just serves the effect for saving gravitional force.
In optimal enforcement example of the present utility model, the Second Threshold of the rotating speed of trailing wheel train 7 is the carbon-free trolley by measure
The speed of service when being advanced on straight ground.
In optimal enforcement example of the present utility model, due in carriage descending and 2 rotation stop of driving shaft, dolly speed can to
First accelerate before up to level road, afterwards due to friction eceleration on level road, therefore the first threshold of the rotating speed of trailing wheel train 7 should height
In Second Threshold and dolly will not be caused to be toppled in the stall of descending stage
In optimal enforcement example of the present utility model, coasting mechanism employs unilateral bearing, can also use ratchet etc. single certainly
To rotation, the mechanism of reverse rotation stop.
Although being described in detail with reference to accompanying drawing to specific embodiment of the present utility model, should not be construed as pair
The restriction of the protection domain of this patent.In the scope described by claims, those skilled in the art are without creative labor
The dynamic various modification and variation that can be made still belong to the protection domain of this patent.
Claims (2)
1. the descending energy-saving slide mechanism of a kind of carbon-free trolley, it is characterised in that including frame（1）, transmission system, one-way clutch
Device（6）, trailing wheel train（7）, brake gear（8）, grating speed probe（9）And main control chip, the transmission system are arranged on
Frame（1）On, the one-way clutch（6）, trailing wheel train（7）, brake gear（8）With grating speed probe（9）It is arranged on
In transmission system, the main control chip and grating speed probe（9）Electrical connection.
2. the descending energy-saving slide mechanism of carbon-free trolley as claimed in claim 1, it is characterised in that the transmission system includes
Driving shaft（2）, driven shaft（3）, driving gear（4）And driven gear（5）, the driving shaft（2）And driven shaft（3）It is parallel to set
Put, and both ends are rotatably mounted to the frame by bearing（1）On, the driving gear（4）It is arranged on driving shaft（2）
On, the center is additionally provided with for fixing one-way clutch（6）Blind hole, the driven gear（5）It is fixed on driven shaft（3）
Upper and and driving gear（4）Engagement, the grating speed probe（9）It is arranged on driven shaft（3）On, the brake gear（8）
It is arranged at driving shaft（2）Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720633012.7U CN206777860U (en) | 2017-06-02 | 2017-06-02 | A kind of descending energy-saving slide mechanism of carbon-free trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720633012.7U CN206777860U (en) | 2017-06-02 | 2017-06-02 | A kind of descending energy-saving slide mechanism of carbon-free trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206777860U true CN206777860U (en) | 2017-12-22 |
Family
ID=60715120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720633012.7U Expired - Fee Related CN206777860U (en) | 2017-06-02 | 2017-06-02 | A kind of descending energy-saving slide mechanism of carbon-free trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206777860U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107890679A (en) * | 2017-11-01 | 2018-04-10 | 武汉商学院 | With neutral position sliding mechanism and can intelligent barrier avoiding carbon-free trolley |
| CN108325215A (en) * | 2018-01-18 | 2018-07-27 | 浙江理工大学 | A kind of coiling traveling method and reel being applicable in avoidance carbon-free trolley |
| CN109045722A (en) * | 2018-09-20 | 2018-12-21 | 安阳工学院 | A kind of carbon-free trolley of the intelligent avoidance based on ultrasonic listening |
| CN114849249A (en) * | 2022-04-14 | 2022-08-05 | 李城舜 | Toy clockwork spring vehicle |
-
2017
- 2017-06-02 CN CN201720633012.7U patent/CN206777860U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107890679A (en) * | 2017-11-01 | 2018-04-10 | 武汉商学院 | With neutral position sliding mechanism and can intelligent barrier avoiding carbon-free trolley |
| CN107890679B (en) * | 2017-11-01 | 2020-05-19 | 武汉商学院 | Carbon-free trolley with neutral gear sliding mechanism and capable of intelligently avoiding obstacles |
| CN108325215A (en) * | 2018-01-18 | 2018-07-27 | 浙江理工大学 | A kind of coiling traveling method and reel being applicable in avoidance carbon-free trolley |
| CN109045722A (en) * | 2018-09-20 | 2018-12-21 | 安阳工学院 | A kind of carbon-free trolley of the intelligent avoidance based on ultrasonic listening |
| CN114849249A (en) * | 2022-04-14 | 2022-08-05 | 李城舜 | Toy clockwork spring vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20190602 |