CN204601614U - Carbon-free trolley - Google Patents
Carbon-free trolley Download PDFInfo
- Publication number
- CN204601614U CN204601614U CN201520314622.1U CN201520314622U CN204601614U CN 204601614 U CN204601614 U CN 204601614U CN 201520314622 U CN201520314622 U CN 201520314622U CN 204601614 U CN204601614 U CN 204601614U
- Authority
- CN
- China
- Prior art keywords
- methyl methacrylate
- poly
- connects
- wheel
- support
- 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
Abstract
Carbon-free trolley.The utility model relates to a kind of carbon-free trolley.The rear end on described chassis (1) is bolted pair of rear wheels and supports poly (methyl methacrylate) plate (2), described Rear wheel support poly (methyl methacrylate) plate (2) is through rear axle (3), described rear axle (3) connects the trailing wheel (4) described in a pair, the front end of described Rear wheel support poly (methyl methacrylate) plate (2) connects a pair support No. two poly (methyl methacrylate) plates (5), described support No. two poly (methyl methacrylate) plates (5) are bolted described chassis (1), described support No. two poly (methyl methacrylate) plates (5) connect axis (6), described axis (6) connects a pair No. two, belt wheel (7), the front end of described support No. two poly (methyl methacrylate) plates (5) connects a pair support poly (methyl methacrylate) plate (8), described support poly (methyl methacrylate) plate (8) connects front axle (9), described front axle (9) connects cam (10), described front axle (9) also connects No. one, belt wheel (11).The utility model is used for carbon-free trolley.
Description
Technical field
The utility model relates to a kind of carbon-free trolley.
Background technology
More and more note today of environmental protection, how can reduce a lot of people of problem car becomes to(for) the carbon emission amount in air.
Summary of the invention
The purpose of this utility model be to provide a kind of by the transform gravitational energy of weight be the driving kinetic energy of dolly, mechanism is simple, efficiency is high, be convenient to processing and fabricating, driving force is moderate, is unlikely to dolly and turns round that hourly velocity is excessive tumbles, or weight rocks the carbon-free trolley of severe impact walking.
above-mentioned object is by following technical schemerealize
:
A kind of carbon-free trolley, its composition comprises: push rod, belt wheel, trailing wheel, pulley, front-wheel, bolt, chassis 1, the rear end on described chassis 1 is bolted pair of rear wheels and supports poly (methyl methacrylate) plate 2, described Rear wheel support poly (methyl methacrylate) plate 2 is through rear axle 3, described rear axle 3 connects the trailing wheel 4 described in a pair, the front end of described Rear wheel support poly (methyl methacrylate) plate 2 connects a pair support No. two poly (methyl methacrylate) plates 5, described support No. two poly (methyl methacrylate) plates 5 are bolted described chassis 1, described support No. two poly (methyl methacrylate) plates 5 connect axis 6, described axis 6 connects a pair belt wheel No. two 7, the front end of described support No. two poly (methyl methacrylate) plates 5 connects a pair support poly (methyl methacrylate) plate 8, described support poly (methyl methacrylate) plate 8 connects front axle 9, described front axle 9 connects cam 10, described front axle 9 also connects belt wheel No. one 11, described cam 10 is rotationally connected described push rod No. one 12, described push rod No. one 12 supports poly (methyl methacrylate) plate 13 through push rod, described push rod supports poly (methyl methacrylate) plate 13 and is bolted described chassis 1, described push rod No. one 12 connects push rod No. two 14 by bolts and nuts, described push rod No. two 14 connects front-wheel post 15, described front-wheel post 15 connects described front-wheel 17 by front-wheel bolt 16, described chassis 1 is also bolted the bottom of tripod trestle 18, and the top of described tripod trestle 18 connects tripod 19, the pulley 20 described in connection of described tripod 19.
Described carbon-free trolley, described cam 10 is one, described belt wheel No. one 11 is one, described cam 10 and described belt wheel No. one 11 are connected to the two ends of described front axle 9, and described cam 10 and described belt wheel No. one 11 are all connected to the inner side of a described support poly (methyl methacrylate) plate 8.
Described carbon-free trolley, described tripod trestle 18 is connected between described front axle 9 and described axis 6, and described tripod trestle 18 is three.
beneficial effect:
1. support of the present utility model No. two poly (methyl methacrylate) plates, a Rear wheel support poly (methyl methacrylate) plate and support poly (methyl methacrylate) plate are connected axis, rear axle and front axle respectively, ensure each normal operation taken turns.
2. belt wheel of the present utility model have that structure is simple, stable drive, cheap, buffering shock-absorbing advantage.
3. front-wheel of the present utility model coordinates No. one, push rod and No. two, push rod to use, and can reduce friction energy-dissipating, and structure is simple, and practicality is high.
4. rear wheel diameter of the present utility model is large, so the resistance be subject to is little, that therefore can walk is farther.
5. rear axle of the present utility model coordinates trailing wheel to use, and two-wheel can be avoided synchronously to drive produced problem.
6. cam of the present utility model can make driven member obtain arbitrary desired movement, and structure is simple, compact, design convenient.
accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is top views of accompanying drawing 1.
detailed description of the invention:
embodiment 1
A kind of carbon-free trolley, its composition comprises: push rod, belt wheel, trailing wheel, pulley, front-wheel, bolt, chassis 1, the rear end on described chassis 1 is bolted pair of rear wheels and supports poly (methyl methacrylate) plate 2, described Rear wheel support poly (methyl methacrylate) plate 2 is through rear axle 3, described rear axle 3 connects the trailing wheel 4 described in a pair, the front end of described Rear wheel support poly (methyl methacrylate) plate 2 connects a pair support No. two poly (methyl methacrylate) plates 5, described support No. two poly (methyl methacrylate) plates 5 are bolted described chassis 1, described support No. two poly (methyl methacrylate) plates 5 connect axis 6, described axis 6 connects a pair belt wheel No. two 7, the front end of described support No. two poly (methyl methacrylate) plates 5 connects a pair support poly (methyl methacrylate) plate 8, described support poly (methyl methacrylate) plate 8 connects front axle 9, described front axle 9 connects cam 10, described front axle 9 also connects belt wheel No. one 11, described cam 10 is rotationally connected described push rod No. one 12, described push rod No. one 12 supports poly (methyl methacrylate) plate 13 through push rod, described push rod supports poly (methyl methacrylate) plate 13 and is bolted described chassis 1, described push rod No. one 12 connects push rod No. two 14 by bolts and nuts, described push rod No. two 14 connects front-wheel post 15, described front-wheel post 15 connects described front-wheel 17 by front-wheel bolt 16, described chassis 1 is also bolted the bottom of tripod trestle 18, and the top of described tripod trestle 18 connects tripod 19, the pulley 20 described in connection of described tripod 19.
embodiment 2
Carbon-free trolley described in embodiment 1, described cam 10 is one, described belt wheel No. one 11 is one, described cam 10 and described belt wheel No. one 11 are connected to the two ends of described front axle 9, and described cam 10 and described belt wheel No. one 11 are all connected to the inner side of a described support poly (methyl methacrylate) plate 8.
embodiment 3
Carbon-free trolley described in embodiment 1, described tripod trestle 18 is connected between described front axle 9 and described axis 6, and described tripod trestle 18 is three.
Through measuring and calculating:
Front axle and hind axle spacing x=200mm
Push rod No. two long x=30mm
Radius of cam base-circle R=10mm
Front axle and front axle level interval x=80mm
Front axle and middle distance between axles x=72mm
Axis and rear distance between axles x=48mm
The effect of driving mechanism is the driving kinetic energy of dolly by the transform gravitational energy of weight.The scheme that can realize this function has multiple, with regard to efficiency and terseness rope sheave optimum.Dolly also has other specific requirement to driving mechanism.
1. driving force is moderate, is unlikely to dolly and turns round that hourly velocity is excessive tumbles, or weight rocks severe impact walking.
2. before reaching home, the speed of weight vertical direction is little as far as possible, avoids the impact excessive to dolly.Make the potential energy of weight be transformed into the kinetic energy driving dolly to advance as much as possible, if the speed of weight vertical direction is comparatively large, weight itself also has more potential energy not discharge, and capacity usage ratio is not high simultaneously.
3. mechanism is simple, and efficiency is high, is convenient to processing and fabricating.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (3)
1. a carbon-free trolley, its composition comprises: push rod, belt wheel, trailing wheel (4), pulley (20), front-wheel (17), bolt, chassis (1), it is characterized in that: the rear end on described chassis (1) is bolted pair of rear wheels and supports poly (methyl methacrylate) plate (2), described Rear wheel support poly (methyl methacrylate) plate (2) is through rear axle (3), described rear axle (3) connects the trailing wheel (4) described in a pair, the front end of described Rear wheel support poly (methyl methacrylate) plate (2) connects a pair support No. two poly (methyl methacrylate) plates (5), described support No. two poly (methyl methacrylate) plates (5) are bolted described chassis (1), described support No. two poly (methyl methacrylate) plates (5) connect axis (6), described axis (6) connects a pair No. two, belt wheel (7), the front end of described support No. two poly (methyl methacrylate) plates (5) connects a pair support poly (methyl methacrylate) plate (8), described support poly (methyl methacrylate) plate (8) connects front axle (9), described front axle (9) connects cam (10), described front axle (9) also connects No. one, belt wheel (11), described cam (10) is rotationally connected No. one, described push rod (12), No. one, described push rod (12) supports poly (methyl methacrylate) plate (13) through push rod, described push rod supports poly (methyl methacrylate) plate (13) and is bolted described chassis (1), No. one, described push rod (12) connects No. two, push rod (14) by bolts and nuts, No. two, described push rod (14) connects front-wheel post (15), front-wheel (17) described in described front-wheel post (15) is connected by front-wheel bolt (16), described chassis (1) is also bolted the bottom of tripod trestle (18), and the top of described tripod trestle (18) connects tripod (19), the pulley (20) described in connection of described tripod (19).
2. carbon-free trolley according to claim 1, it is characterized in that: described cam (10) is one, No. one, described belt wheel (11) is one, described cam (10) and described No. one, belt wheel (11) are connected to the two ends of described front axle (9), and described cam (10) and described No. one, belt wheel (11) are all connected to the inner side of a described support poly (methyl methacrylate) plate (8).
3. carbon-free trolley according to claim 1, is characterized in that: described tripod trestle (18) is connected between described front axle (9) and described axis (6), and described tripod trestle (18) is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520314622.1U CN204601614U (en) | 2015-05-16 | 2015-05-16 | Carbon-free trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520314622.1U CN204601614U (en) | 2015-05-16 | 2015-05-16 | Carbon-free trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204601614U true CN204601614U (en) | 2015-09-02 |
Family
ID=53954206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520314622.1U Expired - Fee Related CN204601614U (en) | 2015-05-16 | 2015-05-16 | Carbon-free trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204601614U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362413A (en) * | 2016-10-27 | 2017-02-01 | 重庆科技学院 | Carbon-free automatic obstacle-crossing cart |
| CN106989149A (en) * | 2017-04-27 | 2017-07-28 | 广东工业大学 | A kind of carbon-free trolley rack-and-pinion shift speed change mechanism |
-
2015
- 2015-05-16 CN CN201520314622.1U patent/CN204601614U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362413A (en) * | 2016-10-27 | 2017-02-01 | 重庆科技学院 | Carbon-free automatic obstacle-crossing cart |
| CN106989149A (en) * | 2017-04-27 | 2017-07-28 | 广东工业大学 | A kind of carbon-free trolley rack-and-pinion shift speed change mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202429230U (en) | Spring transport vehicle | |
| CN204601614U (en) | Carbon-free trolley | |
| CN205010387U (en) | Electrodynamic balance swing car | |
| CN204871277U (en) | Four -footed robot | |
| CN204775385U (en) | Shock attenuation handcart | |
| CN203920846U (en) | The horizontal transport trolley of a kind of stair | |
| CN204250116U (en) | A kind of can the hand barrow of throwing over barrier | |
| CN204727464U (en) | A kind of monkey vehicle frame | |
| CN204737637U (en) | Hoist anti -swing puts trolley frame | |
| CN203126998U (en) | Wheelbase-adjustable pastoral management machine | |
| CN203511710U (en) | Carrying and transporting trolley used in fields | |
| CN204567727U (en) | A kind of Folding trolley | |
| CN201009913Y (en) | Handbarrow capable of overstepping obstructor | |
| CN105564522B (en) | Segmental appendage type electromagnetism exploring robot | |
| CN203998721U (en) | The cocked trailer of Mini-tower hoist tool | |
| CN203698413U (en) | Patrol electromobile frame | |
| CN212313587U (en) | Novel handcart | |
| CN203752788U (en) | Paddy field transport wheel | |
| CN203780718U (en) | Tricycle frame | |
| CN202639790U (en) | Guide wheel support assembly device | |
| CN203920872U (en) | A kind of engineering truck | |
| CN203110816U (en) | Universal wheel stand buffering device | |
| CN203359791U (en) | Equalizing beam structure of crane | |
| CN203228806U (en) | Maintenance cart capable of braking | |
| CN206466052U (en) | A kind of robot chassis structure |
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: 20150902 Termination date: 20160516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |