CN204601614U - Carbon-free trolley - Google Patents
Carbon-free trolley Download PDFInfo
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- 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
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- plexiglass
- plexiglass plate
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- push rod
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- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims abstract description 44
- 229920005372 Plexiglas® Polymers 0.000 claims abstract description 44
- 239000000203 mixture Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 239000011521 glass Substances 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
无碳小车。本实用新型涉及一种无碳小车。所述的底盘（1）的后端通过螺栓连接一对后轮支撑有机玻璃板（2），所述的后轮支撑有机玻璃板（2）穿过后轴（3），所述的后轴（3）连接一对所述的后轮（4），所述的后轮支撑有机玻璃板（2）的前端连接一对支撑二号有机玻璃板（5），所述的支撑二号有机玻璃板（5）通过螺栓连接所述的底盘（1），所述的支撑二号有机玻璃板（5）连接中轴（6），所述的中轴（6）连接一对带轮二号（7），所述的支撑二号有机玻璃板（5）的前端连接一对支撑一号有机玻璃板（8），所述的支撑一号有机玻璃板（8）连接前轴（9），所述的前轴（9）上连接凸轮（10），所述的前轴（9）上还连接带轮一号（11）。本实用新型用于无碳小车。
Carbon free car. The utility model relates to a carbon-free trolley. The rear end of the chassis (1) is bolted to a pair of rear wheel support plexiglass plates (2), and the rear wheel support plexiglass plate (2) passes through the rear axle (3), and the rear axle ( 3) Connect a pair of rear wheels (4), and the front end of the rear wheels supporting the plexiglass plate (2) is connected to a pair of supporting No. 2 plexiglass plates (5), and the supporting No. 2 plexiglass plate (5) The chassis (1) is connected by bolts, the support No. 2 plexiglass plate (5) is connected to the central shaft (6), and the central shaft (6) is connected to a pair of pulley No. 2 (7 ), the front end of the supporting No. 2 plexiglass plate (5) is connected to a pair of supporting No. 1 plexiglass plates (8), and the supporting No. 1 plexiglass plate (8) is connected to the front axle (9), and the Cam (10) is connected on the front axle (9), and belt wheel No. 1 (11) is also connected on the described front axle (9). The utility model is used for a carbon-free trolley.
Description
技术领域 technical field
本实用新型涉及一种无碳小车。 The utility model relates to a carbon-free trolley.
背景技术 Background technique
在越来越注意环保的今天，怎样能减少车对于空气中的碳排放量成为很多人的课题。 Today, as people pay more and more attention to environmental protection, how to reduce the carbon emissions of cars in the air has become a topic for many people.
发明内容 Contents of the invention
本实用新型的目的是提供一种将重物的重力势能转化为小车的驱动动能的、机构简单，效率高，便于加工制作的、驱动力适中，不至于小车拐弯时速度过大倾翻，或重物晃动厉害影响行走的无碳小车。 The purpose of the utility model is to provide a device that converts the gravitational potential energy of the heavy object into the driving kinetic energy of the trolley, has a simple mechanism, high efficiency, is easy to process and manufacture, and has a moderate driving force, so that the trolley will not overturn when the speed is too high when turning, or A carbon-free trolley that is severely shaken by heavy objects that affects walking.
上述的目的通过以下的技术方案实现： Above-mentioned purpose realizes by following technical scheme :
一种无碳小车，其组成包括：推杆、带轮、后轮、滑轮、前轮、螺栓、底盘1，所述的底盘1的后端通过螺栓连接一对后轮支撑有机玻璃板2，所述的后轮支撑有机玻璃板2穿过后轴3，所述的后轴3连接一对所述的后轮4，所述的后轮支撑有机玻璃板2的前端连接一对支撑二号有机玻璃板5，所述的支撑二号有机玻璃板5通过螺栓连接所述的底盘1，所述的支撑二号有机玻璃板5连接中轴6，所述的中轴6连接一对带轮二号7，所述的支撑二号有机玻璃板5的前端连接一对支撑一号有机玻璃板8，所述的支撑一号有机玻璃板8连接前轴9，所述的前轴9上连接凸轮10，所述的前轴9上还连接带轮一号11，所述的凸轮10转动连接所述的推杆一号12，所述的推杆一号12穿过推杆支撑有机玻璃板13，所述的推杆支撑有机玻璃板13通过螺栓连接所述的底盘1，所述的推杆一号12通过螺栓与螺母连接推杆二号14，所述的推杆二号14连接前轮柱15，所述的前轮柱15通过前轮螺栓16连接所述的前轮17；所述的底盘1还通过螺栓连接三脚架柱18的底端，所述的三脚架柱18的顶端连接三脚架19，所述的三脚架19的一边连接所述的滑轮20。 A kind of carbon-free trolley, its composition comprises: push rod, pulley, rear wheel, pulley, front wheel, bolt, chassis 1, the rear end of described chassis 1 is connected with a pair of rear wheels by bolts to support organic glass plate 2, The rear wheel supporting plexiglass plate 2 passes through the rear axle 3, the rear axle 3 is connected to a pair of the rear wheels 4, and the front end of the rear wheel supporting plexiglass plate 2 is connected to a pair of supporting No. 2 organic Glass plate 5, the support No. 2 plexiglass plate 5 is connected to the chassis 1 by bolts, the support No. 2 plexiglass plate 5 is connected to the central shaft 6, and the described central shaft 6 is connected to a pair of pulleys 2 No. 7, the front end of the supporting No. 2 plexiglass plate 5 is connected to a pair of supporting No. 1 plexiglass plate 8, and the described supporting No. 1 plexiglass plate 8 is connected to the front shaft 9, and the front shaft 9 is connected to the cam 10. The front shaft 9 is also connected with the pulley No. 1 11, the cam 10 is rotatably connected with the push rod No. 1 12, and the push rod No. 1 12 passes through the push rod to support the plexiglass plate 13 , the push rod support plexiglass plate 13 is connected to the chassis 1 by bolts, the push rod No. 1 12 is connected to the push rod No. 2 14 by bolts and nuts, and the push rod No. 14 is connected to the front wheel Column 15, the front wheel column 15 is connected to the front wheel 17 by the front wheel bolt 16; the chassis 1 is also connected to the bottom end of the tripod column 18 by bolts, and the top of the tripod column 18 is connected to the tripod 19 , one side of the tripod 19 is connected to the pulley 20 .
所述的无碳小车，所述的凸轮10为一个，所述的带轮一号11为一个，所述的凸轮10与所述的带轮一号11分别连接在所述的前轴9的两端，所述的凸轮10与所述的带轮一号11均连接在所述的支撑一号有机玻璃板8的内侧。 For the carbonless trolley, there is one cam 10 and one pulley No. 11. The cam 10 and the pulley No. 11 are respectively connected to the front axle 9. Both ends, the cam 10 and the pulley No. 1 11 are all connected to the inner side of the support No. 1 plexiglass plate 8 .
所述的无碳小车，所述的三脚架柱18连接在所述的前轴9与所述的中轴6之间，所述的三脚架柱18为三根。 For the carbon-free trolley, the tripod posts 18 are connected between the front axle 9 and the central axle 6, and there are three tripod posts 18.
有益效果：Beneficial effect:
1.本实用新型的支撑二号有机玻璃板、后轮支撑有机玻璃板与支撑一号有机玻璃板分别连接中轴、后轴与前轴，保证各个轮的正常运转。 1. The No. 2 supporting plexiglass plate of the utility model, the rear wheel supporting plexiglass plate and the No. 1 supporting plexiglass plate are respectively connected to the central shaft, the rear axle and the front axle to ensure the normal operation of each wheel.
2.本实用新型的带轮具有结构简单、传动平稳、价格低廉、缓冲吸震的优点。 2. The pulley of the utility model has the advantages of simple structure, stable transmission, low price, and shock absorption.
3.本实用新型的前轮配合推杆一号与推杆二号使用，能减少摩擦耗能，结构简单，实用性高。 3. The front wheel of the utility model is used with the No. 1 push rod and the No. 2 push rod, which can reduce friction and energy consumption, and has a simple structure and high practicability.
4.本实用新型的后轮直径大，所以受到的阻力小，因此能走的更远。 4. The diameter of the rear wheel of the utility model is large, so the resistance received is small, so it can walk farther.
5.本实用新型的后轴配合后轮使用，可以避免双轮同步驱动出现的问题。 5. The rear axle of the utility model is used in conjunction with the rear wheels, which can avoid the problem of synchronous driving of the two wheels.
6.本实用新型的凸轮可使从动件得到任意的预期运动，而且结构简单、紧凑、设计方便。 6. The cam of the utility model can make the follower move in any desired direction, and has a simple, compact structure and convenient design.
附图说明：Description of drawings:
附图1是本实用新型的结构示意图。 Accompanying drawing 1 is the structural representation of the utility model.
附图2是附图1的俯视图。 Accompanying drawing 2 is the plan view of accompanying drawing 1.
具体实施方式：Detailed ways:
实施例1Example 1
一种无碳小车，其组成包括：推杆、带轮、后轮、滑轮、前轮、螺栓、底盘1，所述的底盘1的后端通过螺栓连接一对后轮支撑有机玻璃板2，所述的后轮支撑有机玻璃板2穿过后轴3，所述的后轴3连接一对所述的后轮4，所述的后轮支撑有机玻璃板2的前端连接一对支撑二号有机玻璃板5，所述的支撑二号有机玻璃板5通过螺栓连接所述的底盘1，所述的支撑二号有机玻璃板5连接中轴6，所述的中轴6连接一对带轮二号7，所述的支撑二号有机玻璃板5的前端连接一对支撑一号有机玻璃板8，所述的支撑一号有机玻璃板8连接前轴9，所述的前轴9上连接凸轮10，所述的前轴9上还连接带轮一号11，所述的凸轮10转动连接所述的推杆一号12，所述的推杆一号12穿过推杆支撑有机玻璃板13，所述的推杆支撑有机玻璃板13通过螺栓连接所述的底盘1，所述的推杆一号12通过螺栓与螺母连接推杆二号14，所述的推杆二号14连接前轮柱15，所述的前轮柱15通过前轮螺栓16连接所述的前轮17；所述的底盘1还通过螺栓连接三脚架柱18的底端，所述的三脚架柱18的顶端连接三脚架19，所述的三脚架19的一边连接所述的滑轮20。 A kind of carbon-free trolley, its composition comprises: push rod, pulley, rear wheel, pulley, front wheel, bolt, chassis 1, the rear end of described chassis 1 is connected with a pair of rear wheels by bolts to support organic glass plate 2, The rear wheel supporting plexiglass plate 2 passes through the rear axle 3, the rear axle 3 is connected to a pair of the rear wheels 4, and the front end of the rear wheel supporting plexiglass plate 2 is connected to a pair of supporting No. 2 organic Glass plate 5, the support No. 2 plexiglass plate 5 is connected to the chassis 1 by bolts, the support No. 2 plexiglass plate 5 is connected to the central shaft 6, and the described central shaft 6 is connected to a pair of pulleys 2 No. 7, the front end of the supporting No. 2 plexiglass plate 5 is connected to a pair of supporting No. 1 plexiglass plate 8, and the described supporting No. 1 plexiglass plate 8 is connected to the front shaft 9, and the front shaft 9 is connected to the cam 10. The front shaft 9 is also connected with the pulley No. 1 11, and the cam 10 is rotatably connected with the push rod No. 1 12, and the push rod No. 1 12 passes through the push rod to support the plexiglass plate 13 , the push rod support plexiglass plate 13 is connected to the chassis 1 by bolts, the push rod No. 1 12 is connected to the push rod No. 2 14 by bolts and nuts, and the push rod No. 14 is connected to the front wheel Column 15, the front wheel column 15 is connected to the front wheel 17 by the front wheel bolt 16; the chassis 1 is also connected to the bottom end of the tripod column 18 by bolts, and the top of the tripod column 18 is connected to the tripod 19 , one side of the tripod 19 is connected to the pulley 20 .
实施例2Example 2
实施例1所述的无碳小车，所述的凸轮10为一个，所述的带轮一号11为一个，所述的凸轮10与所述的带轮一号11分别连接在所述的前轴9的两端，所述的凸轮10与所述的带轮一号11均连接在所述的支撑一号有机玻璃板8的内侧。 In the carbonless trolley described in Embodiment 1, there is one cam 10 and one pulley number 11, and the cam 10 and the pulley number one 11 are respectively connected to the front Both ends of the shaft 9, the cam 10 and the pulley No. 1 11 are all connected to the inner side of the No. 1 plexiglass plate 8 of the support.
实施例3Example 3
实施例1所述的无碳小车，所述的三脚架柱18连接在所述的前轴9与所述的中轴6之间，所述的三脚架柱18为三根。 In the carbon-free trolley described in Embodiment 1, the tripod posts 18 are connected between the front axle 9 and the central axle 6, and there are three tripod posts 18.
经测算： Calculated:
前轮轴与后轮轴间距x=200mm The distance between the front axle and the rear axle x=200mm
推杆二号长x=30mm Push rod No.2 length x=30mm
凸轮基圆半径R=10mm Cam base circle radius R=10mm
前轴与前轮轴水平间距x=80mm The horizontal distance between the front axle and the front wheel axle x=80mm
前轴与中轴间距x=72mm Distance between front axle and center axle x=72mm
中轴与后轴间距x=48mm Center axis and rear axle distance x=48mm
原动机构的作用是将重物的重力势能转化为小车的驱动动能。能实现这一功能的方案有多种，就效率和简洁性来看绳轮最优。小车对原动机构还有其它的具体要求。 The function of the prime mover is to convert the gravitational potential energy of the heavy object into the driving kinetic energy of the trolley. There are many schemes that can realize this function, and the rope wheel is the best in terms of efficiency and simplicity. The trolley has other specific requirements on the prime mover.
1.驱动力适中，不至于小车拐弯时速度过大倾翻，或重物晃动厉害影响行走。 1. The driving force is moderate, so that the trolley will not overturn when the speed is too high when turning, or the heavy shaking will affect the walking.
2.到达终点前重物竖直方向的速度要尽可能小，避免对小车过大的冲击。同时使重物的势能尽可能的转化到驱动小车前进的动能，如果重物竖直方向的速度较大，重物本身还有较多势能未释放，能量利用率不高。 2. Before reaching the end point, the vertical speed of the heavy object should be as small as possible to avoid excessive impact on the trolley. At the same time, the potential energy of the heavy object is transformed into the kinetic energy driving the trolley as much as possible. If the vertical speed of the heavy object is relatively high, the heavy object itself still has a lot of potential energy that has not been released, and the energy utilization rate is not high.
3.机构简单，效率高，便于加工制作。 3. The mechanism is simple, the efficiency is high, and the processing is convenient.
当然，上述说明并非是对本实用新型的限制，本实用新型也并不仅限于上述举例，本技术领域的技术人员在本实用新型的实质范围内所做出的变化、改型、添加或替换，也应属于本实用新型的保护范围。 Of course, the above description is not a limitation of the present utility model, and the present utility model is not limited to the above-mentioned examples, and changes, modifications, additions or replacements made by those skilled in the art within the essential scope of the present utility model are also acceptable. Should belong to the protection scope of the present utility model.
Claims (3)
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 |
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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 |
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| Country | Link |
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| 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 |
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| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160516 |