CN206103203U - Tractive formula rowing machine - Google Patents
Tractive formula rowing machine Download PDFInfo
- Publication number
- CN206103203U CN206103203U CN201621116115.8U CN201621116115U CN206103203U CN 206103203 U CN206103203 U CN 206103203U CN 201621116115 U CN201621116115 U CN 201621116115U CN 206103203 U CN206103203 U CN 206103203U
- Authority
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- China
- Prior art keywords
- wheel
- rowing machine
- machine according
- friction
- ribbon
- Prior art date
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- Expired - Fee Related
Links
- 238000009941 weaving Methods 0.000 claims description 32
- 230000008261 resistance mechanism Effects 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 238000013016 damping Methods 0.000 description 4
- 208000032369 Primary transmission Diseases 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 208000032370 Secondary transmission Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
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Abstract
The utility model discloses a tractive formula rowing machine, including body frame, friction pulley subassembly, meshbelt wheel, shaft, wheel cover, handle and tractive meshbelt, the shaft is fixed on the body frame, and the wheel cover is rotationally installed at the wheel epaxially, the friction pulley subassembly is fixed and is sheathe in at the wheel, the meshbelt wheel holds to install through one -way shaft to be sheathe in at the wheel to can rotate by one -way drive wheel cover, the one end of tractive meshbelt is connected with the handle, and the other end and the meshbelt wheel of tractive meshbelt cooperate. The utility model discloses an institutional advancement is the one -level transmission, has simple structure, characteristics that the cost of manufacture is low.
Description
Technical field
This utility model is related to a kind of body-building apparatus, and more particularly to a kind of drawing-type that can simulate boating is rowed the boat
Device.
Background technology
It is a kind of body-building apparatus of simulation boating that rowing machine is also rowing machine, to leg, waist, upper limb, chest, the back of the body
The muscle in portion strengthens preferably effect.The rowing machine of prior art is typically with handle connection ribbon, ribbon connection belt
Wheel, belt pulley pass through belt or chain-driving damping wheel again, are secondary transmission mode, and user is knitted by handle pulling ribbon
Band drive pulley rotation so that damping wheel is also rotated, damping wheel in turn to user pull handle when produce damping action,
User pull and return during and coordinate the slip of bottom seat, define and imitate the action rowed the boat；Prior art
This rowing machine due to adopting secondary transmission, cause complex structure, the drawbacks of cost of manufacture is high.
Utility model content
The purpose of this utility model is the deficiency for overcoming prior art, there is provided a kind of drawing-type rowing machine, by structure
Primary transmission is improved to, the characteristics of with simple structure, low manufacture cost.
This utility model solves the technical scheme adopted by its technical problem：A kind of drawing-type rowing machine, including body frame,
Friction wheel assembly, strap weaving wheel, wheel shaft, wheel case, handle and drawing ribbon, the wheel shaft are fixed on body frame, and wheel case is rotationally
On wheel shaft, the friction wheel assembly is fixed on wheel and puts, and the strap weaving wheel is put installed in wheel by unilateral bearing, with
Unidirectionally driven wheel set can rotate, one end of the drawing ribbon is connected with handle, pulls the other end and strap weaving wheel of ribbon
It is engaged.
The wheel case is installed in rotation on wheel shaft by bearing.
Described to take turns the step for being arranged with reducing, the friction wheel assembly is mutually fixed by interference mode with enlarged diameter section, institute
State the reduced diameter section that strap weaving wheel is arranged on wheel case by unilateral bearing.
At least one bearing is also equipped between the strap weaving wheel and the reduced diameter section of wheel case.
The strap weaving wheel is also connected with the wheel shaft by bearing.
The friction wheel assembly includes friction pulley and resistance mechanism, the resistance mechanism fit in week of friction pulley along or friction
The end surface side edge of wheel.
The described resistance mechanism be fit in friction pulley week edge ribbon rope, one end of the ribbon rope is fixed on body frame
On, the other end of ribbon rope is connected with bracing wire is adjusted by extension spring.
The regulation bracing wire is also associated with vernier knob.
The described resistance mechanism is the Die Sha mechanisms on the end surface side edge for fitting in friction pulley.
The wheel shaft is additionally provided with varying diameter portion, and the strap weaving wheel is provided with cavity of the correspondence at the varying diameter portion position of wheel shaft, institute
State.
Compared with prior art, the beneficial effects of the utility model are：
As a result of wheel shaft is fixed on body frame, wheel case is installed in rotation on wheel shaft the present invention, friction pulley group
Part is fixed on wheel and puts, and strap weaving wheel is put installed in wheel by unilateral bearing, unidirectionally driven wheel set rotating, pulls ribbon
One end be connected with handle, the other end of traction belt is engaged with strap weaving wheel.The structure is by friction wheel assembly and strap weaving wheel
It is arranged on wheel shaft by wheel case together, only primary transmission, the characteristics of with simple structure, low manufacture cost.
This utility model is described in further detail below in conjunction with drawings and Examples；But one kind of the present utility model is led
Pull-type rowing machine is not limited to embodiment.
Description of the drawings
Fig. 1 is one D structure schematic diagram of the present utility model of embodiment；
Fig. 2 is the D structure schematic diagram of one this utility model of embodiment (rotating a direction)；
Fig. 3 is one D structure decomposing schematic representation of the present utility model of embodiment；
Fig. 4 is one local structure schematic diagram of the present utility model of embodiment；
Fig. 5 is the schematic diagram that the friction wheel assembly of the present utility model of embodiment one, strap weaving wheel, wheel shaft and wheel case are engaged；
Fig. 6 is the schematic diagram of the friction wheel assembly of the present utility model of embodiment one, strap weaving wheel, wheel shaft and wheel case；
Fig. 7 is the schematic diagram that the friction wheel assembly of the present utility model of embodiment two, strap weaving wheel, wheel shaft and wheel case are engaged；
Fig. 8 is the schematic diagram of the friction wheel assembly of the present utility model of embodiment two, strap weaving wheel, wheel shaft and wheel case.
Specific embodiment
Embodiment
Referring to shown in Fig. 1 to Fig. 6, a kind of drawing-type rowing machine of the present utility model, including body frame 1, friction wheel assembly 2,
Strap weaving wheel 3, wheel shaft 4, wheel case 5, handle 6 and drawing ribbon 7, the wheel shaft 4 are fixed on body frame 1, and wheel case 5 is rotatably mounted
On the wheel shaft 4, the friction wheel assembly 2 is fixed in wheel case 5, and the strap weaving wheel 3 is arranged on wheel case 5 by unilateral bearing 81
On, unidirectionally driven wheel set 5 rotating, one end of the drawing ribbon 7 is connected with handle 6, pulls the other end of ribbon 7
It is engaged with strap weaving wheel 3.
The drawing-type rowing machine also includes the parts such as medicated cushion 91, front bottom pipe 11, rear bottom pipe 12, left and right pedal 92, in body frame 1
Also there is slide rail 13, medicated cushion 91 is slidably fitted on slide rail 13, before front bottom pipe 11 and rear bottom pipe 12 are separately mounted to body frame 1
Afterwards, left and right pedal 92 is arranged on body frame 1 and is in corresponding matching with medicated cushion 91.
In the present embodiment, wheel case 5 is installed in rotation on wheel shaft 4 by bearing 82.
In the present embodiment, wheel case 5 is provided with the step 51 of reducing, and the friction wheel assembly 2 passes through interference with enlarged diameter section 52
Mode is mutually fixed, and the strap weaving wheel 3 is arranged on the reduced diameter section 53 of wheel case 5 by unilateral bearing 81.
In the present embodiment, two bearings 83 between the reduced diameter section 53 of strap weaving wheel 3 and wheel case, are also equipped with.
In the present embodiment, strap weaving wheel 3 is also connected with the wheel shaft 4 by bearing 84.
Friction wheel assembly 2 includes friction pulley 21 and resistance mechanism, the resistance mechanism fit in week of friction pulley along or friction
The end surface side edge of wheel.
In the present embodiment, the resistance mechanism be fit in friction pulley 21 week edge ribbon rope 22, the ribbon rope 22
One end is fixed on body frame 1, and the other end of ribbon rope 22 is connected with bracing wire 24 is adjusted by extension spring 23.
In the present embodiment, adjust bracing wire 24 and be also associated with vernier knob 25.
In the present embodiment, wheel shaft 4 is additionally provided with the varying diameter portion 41 of diameter increase, and the strap weaving wheel 3 is provided with correspondence in wheel shaft
Cavity 31 at varying diameter portion position, is also equipped with scroll spring 32 between the cavity 31 and varying diameter portion 41 of the strap weaving wheel.
A kind of drawing-type rowing machine of the present utility model, employs and wheel shaft 4 is fixed on body frame 1, and wheel case 5 is rotationally
Install on the wheel shaft 4, friction wheel assembly 2 is fixed in wheel case 5, strap weaving wheel 3 is arranged in wheel case 5 by unilateral bearing 81, with
Unidirectionally driven wheel set 5 can rotate, the one end for pulling ribbon 7 is connected with handle 6, the other end and 3 phase of strap weaving wheel of traction belt 7
Coordinate.The structure is to install on the wheel shaft 4 friction wheel assembly 2 and strap weaving wheel 3 together by wheel case 5, only primary transmission, tool
The characteristics of having simple structure, low manufacture cost.
Embodiment
Referring to shown in Fig. 7 to Fig. 8, a kind of drawing-type rowing machine of the present utility model is existed with the difference of embodiment one
In, resistance mechanism be not using fit in friction pulley week edge ribbon rope, but using fitting in the end surface side of friction pulley 21
The Die Sha mechanisms 26 on edge.
Above-mentioned simply preferred embodiment of the present utility model, not makees any pro forma restriction to this utility model.Though
So this utility model is disclosed above with preferred embodiment, but is not limited to this utility model.It is any to be familiar with this area
Technical staff, in the case of without departing from technical solutions of the utility model scope, all using the technology contents of the disclosure above
Technical solutions of the utility model are made with many possible variations and modification, or is revised as equivalents Equivalent embodiments.Therefore,
Every content without departing from technical solutions of the utility model, according to this utility model technical spirit to made for any of the above embodiments
What simple modification, equivalent variations and modification, all should fall in the range of technical solutions of the utility model protection.
Claims (10)
1. a kind of drawing-type rowing machine, it is characterised in that：Including body frame, friction wheel assembly, strap weaving wheel, wheel shaft, wheel case, handle and
Drawing ribbon, the wheel shaft are fixed on body frame, and wheel case is installed in rotation on wheel shaft, and the friction wheel assembly is fixed on wheel
Put, the strap weaving wheel is put installed in wheel by unilateral bearing, unidirectionally driven wheel set rotating, the drawing ribbon
One end is connected with handle, and the other end for pulling ribbon is engaged with strap weaving wheel.
2. drawing-type rowing machine according to claim 1, it is characterised in that：The wheel case is rotatably mounted by bearing
On wheel shaft.
3. drawing-type rowing machine according to claim 2, it is characterised in that：The wheel is arranged with the step of reducing, described
Friction wheel assembly is mutually fixed by interference mode with enlarged diameter section, and the strap weaving wheel is arranged on the little straight of wheel case by unilateral bearing
Footpath section.
4. drawing-type rowing machine according to claim 3, it is characterised in that：The reduced diameter section of the strap weaving wheel and wheel case it
Between be also equipped with least one bearing.
5. drawing-type rowing machine according to claim 4, it is characterised in that：The strap weaving wheel also passes through bearing and the wheel
Axle is connected.
6. drawing-type rowing machine according to claim 1, it is characterised in that：The friction wheel assembly includes friction pulley and resistance
Force mechanisms, the resistance mechanism fit in week of friction pulley along or friction pulley end surface side edge.
7. drawing-type rowing machine according to claim 6, it is characterised in that：The described resistance mechanism is to fit in friction pulley
Week edge ribbon rope, one end of the ribbon rope is fixed on body frame, the other end of ribbon rope by extension spring with adjust bracing wire
It is connected.
8. drawing-type rowing machine according to claim 7, it is characterised in that：The regulation bracing wire is also associated with fine setting rotation
Button.
9. drawing-type rowing machine according to claim 6, it is characterised in that：The described resistance mechanism is to fit in friction pulley
End surface side edge Die Sha mechanisms.
10. drawing-type rowing machine according to claim 1, it is characterised in that：The wheel shaft is additionally provided with varying diameter portion, described to knit
Belt wheel is provided with cavity of the correspondence at the varying diameter portion position of wheel shaft, is also equipped with scrollwork between the cavity and varying diameter portion of the strap weaving wheel
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621116115.8U CN206103203U (en) | 2016-10-12 | 2016-10-12 | Tractive formula rowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621116115.8U CN206103203U (en) | 2016-10-12 | 2016-10-12 | Tractive formula rowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206103203U true CN206103203U (en) | 2017-04-19 |
Family
ID=58528664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621116115.8U Expired - Fee Related CN206103203U (en) | 2016-10-12 | 2016-10-12 | Tractive formula rowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206103203U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031058A (en) * | 2017-12-16 | 2018-05-15 | 苏州胤宗智能科技有限公司 | A kind of body-building recreation rowing machine |
| CN108939406A (en) * | 2018-06-29 | 2018-12-07 | 鲁文清 | A kind of seated row exercising apparatus |
| WO2020119033A1 (en) * | 2018-12-11 | 2020-06-18 | 浙江领跑健康科技有限公司 | Double-oar rowing machine |
| WO2021196885A1 (en) * | 2020-04-03 | 2021-10-07 | 王秋林 | Scroll rotation reset mechanism and rowing machine |
| CN113952678A (en) * | 2021-12-06 | 2022-01-21 | 倪宏杰 | Multi-functional comfortable spinning |
-
2016
- 2016-10-12 CN CN201621116115.8U patent/CN206103203U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031058A (en) * | 2017-12-16 | 2018-05-15 | 苏州胤宗智能科技有限公司 | A kind of body-building recreation rowing machine |
| CN108939406A (en) * | 2018-06-29 | 2018-12-07 | 鲁文清 | A kind of seated row exercising apparatus |
| WO2020119033A1 (en) * | 2018-12-11 | 2020-06-18 | 浙江领跑健康科技有限公司 | Double-oar rowing machine |
| WO2021196885A1 (en) * | 2020-04-03 | 2021-10-07 | 王秋林 | Scroll rotation reset mechanism and rowing machine |
| US11957947B2 (en) | 2020-04-03 | 2024-04-16 | Qiulin WANG | Volute rotary resetting mechanism and rowing machine |
| CN113952678A (en) * | 2021-12-06 | 2022-01-21 | 倪宏杰 | Multi-functional comfortable spinning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171030 Address after: The South Gate of the A section of Longyan City Road 364300 Pingchuan Pingchuan Zhen Fujian province Wuping County No. 2 Co-patentee after: Lin Yuanzeng Patentee after: Rao Jinzhong Address before: 361000 Fujian, Xiamen torch hi tech Zone, Xiangan Industrial Zone, Xiangan West Road, No. 8001 Patentee before: XIAMEN AOLRO TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180426 Address after: 510000 room 702, Cha Jiao Road, Liwan District, Guangzhou, Guangdong, 702 Patentee after: Shu Zhouwen Address before: 364300 No. 2, A District, Pingnan Road, Pingchuan Road, Pingchuan Town, Longyan, Fujian Co-patentee before: Lin Yuanzeng Patentee before: Rao Jinzhong |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |