CN105413100A - Fitness equipment and pull rope device - Google Patents
Fitness equipment and pull rope device Download PDFInfo
- Publication number
- CN105413100A CN105413100A CN201410475317.0A CN201410475317A CN105413100A CN 105413100 A CN105413100 A CN 105413100A CN 201410475317 A CN201410475317 A CN 201410475317A CN 105413100 A CN105413100 A CN 105413100A
- Authority
- CN
- China
- Prior art keywords
- rope
- stay cord
- reel
- pull rope
- 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.)
- Granted
Links
Abstract
The invention provides a pull rope device. The pull rope device comprises a base, a handle, a pull rope, a rope shaft and a flywheel, wherein the base is provided with a first support, the rope shaft and the flywheel are coaxial and are fixedly connected and arranged on the first support through a central spindle, the rope shaft is provided with a rope groove, the width of the rope groove is matched with the diameter of the pull rope, one end of the pull rope is fixedly connected with the handle, and the other end of the pull rope is fixed to the rope shaft and tightly wound in the rope groove in a spirally stacking mode. When the handle is pulled, the pull rope is gradually pulled out of the rope groove of the rope shaft, the radius of the rope circle is gradually reduced in the process that the pull rope is pulled out, and resistance is gradually increased; when the pull rope returns, the radius of the pull rope circle is gradually increased, the resistance is reduced accordingly, and then a user can fully experience a true sense of exercise; the pull rope is not prone to bend in the pulling process and not prone to wear in the rotating process, and therefore the service life of the pull rope is prolonged.
Description
Technical field
The present invention relates to a kind of body-building apparatus and rope hauling device.
Background technology
The drawing body-building apparatus used in the market, as rowing machine, mainly through resistance, user's arm muscles is taken exercise, move by pulling the stay cord be wound on flywheel, traditional stay cord is wound on the reel for rope that is fixedly connected with flywheel side by side, as shown in Figure 5, reel for rope 10 is in oval cartridge type, each circle that stay cord 11 is wound on reel for rope 10 is arranged closely in cylinder type on the surface successively, one end of stay cord 11 is connected to handle 13 by regulating wheel 12, because the radius of each circle winding of stay cord 11 is equal, user is continuing to pull strength in the process of stay cord 11 also equal, namely the resistance of stay cord 11 is linearly constant, resistance cannot pull stay cord 11 along with user and increase, cannot the sense of reality brought of the real boating of accurate simulation, on the other hand, because regulating wheel width is less, must align with around the one end on reel for rope around the stay cord on regulating wheel, to rub with regulating wheel edge time most in rotating around the stay cord on regulating wheel, continuing to rotate easily to cause stay cord to be worn and torn, and the service life of stay cord is reduced.
Summary of the invention
The object of the invention is to the defect overcoming prior art, provide a kind of body-building apparatus and rope hauling device, its simple structure, long service life, stay cord resistance can linear change, makes user fully experience real kinesthesia.
The present invention is achieved in that a kind of rope hauling device, and it comprises:
Base, handle, stay cord, reel for rope and flywheel, described base is provided with the first support, described reel for rope and flywheel are coaxial and be fixedly connected with, described reel for rope and flywheel are arranged on the first support by an axle core, described reel for rope has grooving, described grooving width and described stay cord diameter match, and described stay cord one end is fixedly connected with handle, and the other end is fixed on also helically stacked on described reel for rope being tightly wound in described grooving.
Further, also comprise directive wheel and regulating wheel, described directive wheel is arranged at described first frame upper, described regulating wheel is movably set in described first support side, described directive wheel, regulating wheel align with the grooving of described reel for rope on perpendicular, described in the stay cord be wound on reel for rope be connected with handle with directive wheel by regulating wheel successively.
Further, described first support side is fixedly installed the second support, and described second support is connected with adjusting bracket, and described regulating wheel is arranged on described adjusting bracket.
Further, described stay cord is set to circle strip stay cord.
Further, the stay cord be wound on described on reel for rope is connected with described regulating wheel below reel for rope.
Present invention also offers a kind of body-building apparatus, comprise above-mentioned rope hauling device.
Implementing beneficial effect of the present invention is: during pull handle, stay cord is drawn out from the grooving of reel for rope gradually, and the radius of fake reduces gradually along with the pull-out of stay cord, resistance increases gradually, and during stay cord reply, stay cord circle radius increases gradually, and resistance reduces thereupon, makes user fully experience real kinesthesia; Stay cord not easily bends in drawing process, not easy to wear in rotation, extends the service life of stay cord.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention 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, accompanying drawing in the following describes is only some embodiments of the present invention, 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.
The stereogram that Fig. 1 provides for the embodiment of the present invention;
The side view that Fig. 2 provides for the embodiment of the present invention;
The stay cord inactive state schematic diagram that Fig. 3 provides for the embodiment of the present invention;
The stay cord driving status schematic diagram that Fig. 4 provides for the embodiment of the present invention;
Fig. 5 is the reel for rope structural perspective of traditional drawing body-building apparatus.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1 and Figure 2, the embodiment of the present invention provides a kind of rope hauling device, comprising:
Base 20, handle 30, stay cord 40, reel for rope 50 and flywheel 60, described base 20 is provided with the first support 201, described reel for rope 50 and flywheel 60 are coaxial and be fixedly connected with, described reel for rope 50 and flywheel 60 are arranged on the first support 201 by an axle core 502, wind spring is provided with in described reel for rope 50, reply for reel for rope 50 and restoring force is provided, described axle core 502 is provided with unilateral bearing in one end of flywheel 60, when stay cord 40 when pulled, reel for rope 50 and flywheel 60 synchronous axial system on the first support 201, when reel for rope 50 is replied under wind spring effect, flywheel 60 does not rotate due to unilateral bearing effect, described reel for rope 50 has grooving 501, described grooving 501 width and described stay cord 40 diameter match, described stay cord 40 one end is fixedly connected with handle 30, the other end to be fixed on described reel for rope 50 and to be helically stackedly tightly wound in described grooving 501, specifically, stay cord 40 adopts the material of toughness and good springiness to make, make the recovery capacity that stay cord 40 is good at the volley, round strip made by stay cord 40, its diameter can be set to 12mm-16mm, then grooving 501 width is set to and stay cord 40 equal diameters or the diameter slightly larger than stay cord 40, spacing by grooving 501, make stay cord 40 can neatly successively be wound on reel for rope 50, and the increase of the number of turns reeled along with stay cord 40, the radius of fake also increases thereupon.
Further, also comprise directive wheel 70 and regulating wheel 80, described directive wheel 70 is arranged at described first support 201 top, described first support 201 side is fixedly installed the second support 202, second support 202 is fixedly installed on base 20, described second support 202 is connected with adjusting bracket 203, described regulating wheel 80 is arranged on described adjusting bracket 203, specifically, adjusting bracket 203 is flexibly connected with the second support 202 by a rotating shaft 204, adjusting bracket 203 can rotate along rotating shaft about 204, when stay cord 50 is stressed tighten time, stay cord 50 acts on regulating wheel 80 and adjusting bracket 203 one end is moved upward, described directive wheel 70, regulating wheel 80 aligns with the grooving 501 of described reel for rope 50 on perpendicular, the described stay cord 40 be wound on reel for rope 50 is connected to regulating wheel 80 below reel for rope 50, and be connected with handle 30 through directive wheel 70, specifically, because the stay cord 40 on grooving 501 aligns with the stay cord 40 on regulating wheel 80, avoid the friction at stay cord 40 and regulating wheel 80 edge, significantly reduce the loss of stay cord 40, improve the service life of stay cord 40.
In embody rule, as shown in Figure 3, stay cord 40 and reel for rope 50 remain static, now stay cord 40 winding radius r1 is maximum, user's pull handle 30, stay cord 40 is stressed in original state is F1, along with user draws outer gradually for handle 30, stay cord 40 drives reel for rope 50 and flywheel 60 to rotate, the stay cord 40 be simultaneously wound on reel for rope 50 is drawn out gradually, the radius that stay cord 40 reels reduces thereupon, as shown in Figure 4, when the radius that stay cord 40 reels is reduced to r2, now stay cord 40 is stressed is F2, from equalising torque, r1F1=r2F2, and r1 is greater than r2, therefore F1 is less than F2, namely draw along with outside stay cord 40, stay cord 40 winding radius reduces, the resistance that user is subject to also increases thereupon, otherwise, when stay cord 40 is replied, stay cord 40 winding radius increases gradually, resistance reduces thereupon, user is made fully to experience real kinesthesia, it is worth mentioning that, the magnet band 601 of arc is equiped with outside flywheel 60, when stay cord 50 is pulled out certain distance by user, under stay cord 50 acts on, magnet band 601 will gradually near flywheel 60, and flywheel 60 is increasing by magnet band 601 magneticaction, flywheel 60 rotates and is subject to resistance increase, user is moved more fully, and when reel for rope 50 is replied, do not reply with reel for rope 50 due to flywheel 60 and rotate, then reel for rope 50 is now only replied under wind spring effect, be not subject to the resistance of magnet band 601, so just achieve resistance along with stay cord 40 pull length and increasing, and reel for rope 50 is when replying, resistance not by magnetic force can be replied rapidly, user is made fully to experience the happy of motion.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a rope hauling device, is characterized in that, comprising:
Base, handle, stay cord, reel for rope and flywheel, described base is provided with the first support, described reel for rope and flywheel are coaxial and be fixedly connected with, described reel for rope and flywheel are arranged on the first support by an axle core, described reel for rope has grooving, described grooving width and described stay cord diameter match, and described stay cord one end is fixedly connected with handle, and the other end is fixed on also helically stacked on described reel for rope being tightly wound in described grooving.
2. a kind of rope hauling device as claimed in claim 1, it is characterized in that: also comprise directive wheel and regulating wheel, described directive wheel is arranged at described first frame upper, described regulating wheel is movably set in described first support side, described directive wheel, regulating wheel align with the grooving of described reel for rope on perpendicular, described in the stay cord be wound on reel for rope be connected with handle with directive wheel by regulating wheel successively.
3. a kind of rope hauling device as claimed in claim 2, is characterized in that: described first support side is fixedly installed the second support, and described second support is connected with adjusting bracket, and described regulating wheel is arranged on described adjusting bracket.
4. a kind of rope hauling device as claimed in claim 1, is characterized in that: described stay cord is set to circle strip stay cord.
5. a kind of rope hauling device as claimed in claim 3, is characterized in that: described in the stay cord be wound on reel for rope be connected with described regulating wheel below reel for rope.
6. a body-building apparatus, is characterized in that: comprise rope hauling device according to any one of claim 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410475317.0A CN105413100B (en) | 2014-09-17 | 2014-09-17 | A kind of fitness equipment and rope hauling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410475317.0A CN105413100B (en) | 2014-09-17 | 2014-09-17 | A kind of fitness equipment and rope hauling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105413100A true CN105413100A (en) | 2016-03-23 |
| CN105413100B CN105413100B (en) | 2018-06-26 |
Family
ID=55491918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410475317.0A Active CN105413100B (en) | 2014-09-17 | 2014-09-17 | A kind of fitness equipment and rope hauling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105413100B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724958A (en) * | 2016-12-16 | 2017-05-31 | 上海市格致初级中学 | A kind of manual rice-washing machine |
| CN111686402A (en) * | 2019-03-14 | 2020-09-22 | 艾克斯培克迅有限责任公司 | Exercise method and apparatus |
| CN113226488A (en) * | 2018-10-26 | 2021-08-06 | 米卡顿工程有限公司 | Compact inertial muscle training device |
| TWI762386B (en) * | 2021-07-15 | 2022-04-21 | 林燕昭 | Reciprocating one-way braking electromagnetic resistance device |
| CN114904207A (en) * | 2021-02-10 | 2022-08-16 | 广州源动智慧体育科技有限公司 | Force training instrument control method and device and force training instrument |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2327621B (en) * | 1997-07-24 | 2001-08-08 | Greenmaster Ind Corp | Rowing exerciser with magnetic resistance |
| CN2598588Y (en) * | 2003-01-09 | 2004-01-14 | 翰威实业股份有限公司 | Body-building device with boating and car motion function |
| US20050009672A1 (en) * | 2003-07-11 | 2005-01-13 | Yong-Song Yeh | Magnetic tension control weight training machine |
| CN2705194Y (en) * | 2004-05-09 | 2005-06-22 | 廖赖淑琼 | Rowing boat body building device |
| CN201719760U (en) * | 2010-04-30 | 2011-01-26 | 曾俊明 | Swing arm multifunctional trainer |
| US20140243163A1 (en) * | 2013-02-26 | 2014-08-28 | Robert Edmondson | Gravity return rowing exercise device |
-
2014
- 2014-09-17 CN CN201410475317.0A patent/CN105413100B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2327621B (en) * | 1997-07-24 | 2001-08-08 | Greenmaster Ind Corp | Rowing exerciser with magnetic resistance |
| CN2598588Y (en) * | 2003-01-09 | 2004-01-14 | 翰威实业股份有限公司 | Body-building device with boating and car motion function |
| US20050009672A1 (en) * | 2003-07-11 | 2005-01-13 | Yong-Song Yeh | Magnetic tension control weight training machine |
| CN2705194Y (en) * | 2004-05-09 | 2005-06-22 | 廖赖淑琼 | Rowing boat body building device |
| CN201719760U (en) * | 2010-04-30 | 2011-01-26 | 曾俊明 | Swing arm multifunctional trainer |
| US20140243163A1 (en) * | 2013-02-26 | 2014-08-28 | Robert Edmondson | Gravity return rowing exercise device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724958A (en) * | 2016-12-16 | 2017-05-31 | 上海市格致初级中学 | A kind of manual rice-washing machine |
| CN113226488A (en) * | 2018-10-26 | 2021-08-06 | 米卡顿工程有限公司 | Compact inertial muscle training device |
| CN111686402A (en) * | 2019-03-14 | 2020-09-22 | 艾克斯培克迅有限责任公司 | Exercise method and apparatus |
| CN114904207A (en) * | 2021-02-10 | 2022-08-16 | 广州源动智慧体育科技有限公司 | Force training instrument control method and device and force training instrument |
| CN114904207B (en) * | 2021-02-10 | 2024-02-27 | 广州源动智慧体育科技有限公司 | Control method and device for strength training instrument and strength training instrument |
| TWI762386B (en) * | 2021-07-15 | 2022-04-21 | 林燕昭 | Reciprocating one-way braking electromagnetic resistance device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105413100B (en) | 2018-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105413100A (en) | Fitness equipment and pull rope device | |
| US10486016B2 (en) | Indoor rower | |
| CN205634439U (en) | Cell type cylindrical cam formula spooler | |
| CN205419274U (en) | Even winding stand winds | |
| CN204138027U (en) | A kind of cable winder | |
| CN104192603B (en) | A kind of active unwinding device of swaddle | |
| CN203865651U (en) | Press roller structure of winding machine | |
| CN208086946U (en) | A kind of electric wire bobbin winder device | |
| CN203903639U (en) | Enamelled wire take-up device | |
| CN202152237U (en) | Steel wire winding machine for composite pipe manufacturing device | |
| CN105314472A (en) | Take-up device for electric wire cable | |
| CN203269207U (en) | Winder | |
| CN205328302U (en) | It puts around package to roll up membrane | |
| CN215275587U (en) | Line structure is received to chest expander and uses its chest expander | |
| CN103101785A (en) | Elastic supporting winding machine | |
| CN207016211U (en) | For winding the device of ribbon | |
| CN207566585U (en) | A kind of covering machine of weaving | |
| CN207038345U (en) | Drawing for wire drawing machine takes guide wheel | |
| CN210418807U (en) | Winding drum device for hoisting equipment | |
| CN213935762U (en) | High-efficient cabling machine is used to cable | |
| CN204508442U (en) | A kind of empty around coiling machine | |
| CN202625485U (en) | Plastic pipe semi-automatic rolling machine | |
| CN204624832U (en) | A kind of wire coil is around gathering-device | |
| CN103588043A (en) | Aluminium armour tape winder and aluminium armour tape winding method | |
| CN210944295U (en) | Stage steel wire guiding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |