CN204447225U - Low noise is ridden platform - Google Patents
Low noise is ridden platform Download PDFInfo
- Publication number
- CN204447225U CN204447225U CN201520136126.1U CN201520136126U CN204447225U CN 204447225 U CN204447225 U CN 204447225U CN 201520136126 U CN201520136126 U CN 201520136126U CN 204447225 U CN204447225 U CN 204447225U
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- China
- Prior art keywords
- assembly
- platform
- low noise
- cylinder axle
- right step
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- Expired - Fee Related
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Abstract
The utility model provides a kind of low noise to ride platform, and it comprises: step assembly, feet assembly, drum assembly; Step assembly comprises: left step and right step, left step and the opposing parallel setting of right step; Feet assembly is arranged at below left step and right step respectively, and support left step and right step, feet assembly comprises: front support pin, intermediate supports pin and rear support pin; Drum assembly is installed between left step and right step, and carry out pivotally connected with left step and right step, drum assembly comprises: front roll, intermediate calender rolls and back roll, any one in front roll, intermediate calender rolls and back roll comprises: cylinder axle and cast iron drum sleeve, cast iron drum sleeve is set on an axle, cylinder axle is solid cylinder axle, is provided with sliding bearing between cylinder axle and cast iron drum sleeve.Low noise of the present utility model is ridden platform noise low, good stability when using, and avoids bicyclist and to have a rest to other people while riding in indoor and work impacts.
Description
Technical field
The utility model relates to one and to ride platform, and especially a kind of being applicable to be ridden platform at the low noise of indoor use.
Background technology
Bicycle is a kind of walking-replacing tool, is also the instrument that cyclist and knights take exercises.Fan as cycling can move on mountain region, highway and sports ground, but these motions will be subject to impact and the restriction of place, season, weather.So in order to compensate for the deficiency of the impact by place, season, weather, cycling person can select to move on cycling platform.Especially, when the open air in northern ice and snow severe winter is not suitable with by bike, like fan by bike also can utilize and ride platform in indoor by bike.To ride that platform can be put on balcony, can carry out by bike in office, and do not rained, the impact of weather of blowing, as usual realize hope by bike, so ride platform deeply by the liking of fan of bicycle.
Particularly, existing platform of riding comprises the structures such as step, cylinder and feet.During use, be positioned over by bicycle and ride on the cylinder of platform, then bicyclist's left threading is in left step, steps up bicycle and rides.Its motion mode, with usually identical by bike on highway, can be ridden at the scope of the resistance certainly internal speed-changing of platform of riding equally, also can larry.
But existingly ride platform in use, due to the interaction between cycle wheel and cylinder, the platform that causes riding sends larger noise and vibration, has had a strong impact on other people rest and life.
Therefore, for solving the problem, be necessary to propose further solution.
Utility model content
The purpose of this utility model is to provide a kind of low noise to ride platform, to overcome the deficiencies in the prior art.
For achieving the above object, the utility model provides a kind of low noise to ride platform, and it comprises: step assembly, feet assembly, drum assembly;
Described step assembly comprises: left step and right step, described left step and the opposing parallel setting of right step;
Described feet assembly is arranged at below described left step and right step respectively, supports described left step and right step, and described feet assembly comprises: front support pin, intermediate supports pin and rear support pin;
Described drum assembly is installed between described left step and right step, and carry out pivotally connected with described left step and right step, described drum assembly comprises: front roll, intermediate calender rolls and back roll, any one in described front roll, intermediate calender rolls and back roll comprises: cylinder axle and cast iron drum sleeve, described cast iron drum sleeve is set on described cylinder axle, described cylinder axle is solid cylinder axle, is provided with sliding bearing between described cylinder axle and cast iron drum sleeve.
Ride as low noise of the present utility model the improvement of platform, the material of described left step and right step is channel-section steel.
Ride as low noise of the present utility model the improvement of platform, the material of described solid cylinder axle is steel.
Ride as low noise of the present utility model the improvement of platform, the material of described sliding bearing is brass.
Ride as low noise of the present utility model the improvement of platform, the two ends of described cylinder axle are also provided with fastening screw nut.
Ride as low noise of the present utility model the improvement of platform, described front roll and intermediate calender rolls are in transmission connection by conveyer belt.
Compared with prior art, the beneficial effects of the utility model are: low noise of the present utility model is ridden platform noise low, good stability when using, and avoid bicyclist and to have a rest to other people while riding in indoor and work impacts.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is that low noise of the present utility model is ridden the front view of a detailed description of the invention of platform;
Fig. 2 is the top view of platform of riding in Fig. 1;
Fig. 3 is the section enlarged diagram in A-A direction in Fig. 2.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Change as Figure 1-3 and amendment.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.
As shown in Figure 1, 2, low noise of the present utility model platform 100 of riding comprises: step assembly, feet assembly, drum assembly.Wherein, feet assembly is positioned at the below of described step assembly, supports described step assembly, and described drum assembly and described step assembly carry out pivotally connected.
Particularly, described step assembly comprises: left step 11 and right step 12, described left step 11 and the opposing parallel setting of right step 12.The material of described left step 11 and right step 12 is channel-section steel, the stability of platform thus increase low noise is ridden.
Described feet assembly is used for being formed step assembly supporting, and to make to keep certain distance between drum assembly and ground, is convenient to the rotation of drum assembly.Particularly, described feet assembly is arranged at below described left step 11 and right step 12 respectively, and support described left step 11 and right step 12, described feet assembly comprises: front support pin 21, intermediate supports pin 22 and rear support pin 23.
Described drum assembly is installed between described left step 11 and right step 12, and carries out pivotally connected with described left step 11 and right step 12.Described drum assembly comprises: front roll 31, intermediate calender rolls 32 and back roll 33.Wherein, intermediate calender rolls 32 is arranged near described back roll 33.Thus intermediate calender rolls 32 and back roll 33 are jointly formed the trailing wheel of bicycle and support, and can relatively rotate.The front-wheel of front roll 31 pairs of bicycles supports, and can relatively rotate.In addition, described front roll 31 is in transmission connection by conveyer belt 40 with intermediate calender rolls 32, to ensure the synchronism that drum assembly rotates.
As shown in Figure 3, further, any one in described front roll 31, intermediate calender rolls 32 and back roll 33 comprises: cylinder axle 301 and cast iron drum sleeve 302, and described cast iron drum sleeve 302 is set on described cylinder axle 301.Wherein, described cylinder axle 301 is solid cylinder axle, and its two ends are also provided with fastening screw nut 50.Preferably, the material of described solid cylinder axle 301 is steel.So, the intensity of cylinder 301 can be increased, to improve the stability of platform of riding of the present utility model.
In addition, cast iron drum sleeve 302 is gray cast iron pipe, thus the vibration produced when the graphite Absorbable rod in gray cast iron pipe is ridden, is conducive to reducing noise.Further, sliding bearing 303 is provided with between described cylinder axle 301 and cast iron drum sleeve 302.Preferably, the material of described sliding bearing 303 is brass.
To sum up, low noise of the present utility model is ridden platform noise low, good stability when using, and avoids bicyclist and to have a rest to other people while riding in indoor and work impacts.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (6)
1. low noise is ridden a platform, it is characterized in that, described low noise platform of riding comprises: step assembly, feet assembly, drum assembly;
Described step assembly comprises: left step and right step, described left step and the opposing parallel setting of right step;
Described feet assembly is arranged at below described left step and right step respectively, supports described left step and right step, and described feet assembly comprises: front support pin, intermediate supports pin and rear support pin;
Described drum assembly is installed between described left step and right step, and carry out pivotally connected with described left step and right step, described drum assembly comprises: front roll, intermediate calender rolls and back roll, any one in described front roll, intermediate calender rolls and back roll comprises: cylinder axle and cast iron drum sleeve, described cast iron drum sleeve is set on described cylinder axle, described cylinder axle is solid cylinder axle, is provided with sliding bearing between described cylinder axle and cast iron drum sleeve.
2. low noise according to claim 1 is ridden platform, and it is characterized in that, the material of described left step and right step is channel-section steel.
3. low noise according to claim 1 is ridden platform, and it is characterized in that, the material of described solid cylinder axle is steel.
4. low noise according to claim 1 is ridden platform, and it is characterized in that, the material of described sliding bearing is brass.
5. low noise according to claim 1 is ridden platform, and it is characterized in that, the two ends of described cylinder axle are also provided with fastening screw nut.
6. low noise according to claim 1 is ridden platform, and it is characterized in that, described front roll and intermediate calender rolls are in transmission connection by conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520136126.1U CN204447225U (en) | 2015-03-10 | 2015-03-10 | Low noise is ridden platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520136126.1U CN204447225U (en) | 2015-03-10 | 2015-03-10 | Low noise is ridden platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204447225U true CN204447225U (en) | 2015-07-08 |
Family
ID=53654176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520136126.1U Expired - Fee Related CN204447225U (en) | 2015-03-10 | 2015-03-10 | Low noise is ridden platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204447225U (en) |
-
2015
- 2015-03-10 CN CN201520136126.1U patent/CN204447225U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160310 |