CN205569649U - Body -building power generation facility with adjustable pulling force - Google Patents
Body -building power generation facility with adjustable pulling force Download PDFInfo
- Publication number
- CN205569649U CN205569649U CN201620354515.6U CN201620354515U CN205569649U CN 205569649 U CN205569649 U CN 205569649U CN 201620354515 U CN201620354515 U CN 201620354515U CN 205569649 U CN205569649 U CN 205569649U
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- support
- pulling force
- fixed
- seat
- change speed
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Abstract
The utility model discloses a body -building power generation facility with adjustable pulling force, one side of support is equipped with the seat, the top of support is equipped with the fixed pulley, the middle part of support is equipped with two upright sliding bars that are parallel to each other, the pulling force arm is through setting up the slip -ring and upright sliding bar sliding fit on the pulling force arm, wherein pulling force arm one side of being equipped with the handle is located the top of seat, the top of pulling force arm is through twining the pull rope and wire winding cover fixed connection on the fixed pulley, the one end of this wire winding cover is fixed in the opposite side of support through the torsional spring, the other end of wire winding cover and the outer lane fixed connection of internal tooth single acting ratchet, the output shaft of internal tooth single acting ratchet and the input shaft fixed connection of gearbox. The utility model discloses simple structure, convenient to use does not need heavy counter weight device can realize tensile regulation, and the conversion of energy who consumes when tempering people effectively stores for the electric energy to be used for electronic equipment to charge or play the music.
Description
Technical field
This utility model belongs to the body-building apparatus technical field with generating function, is specifically related to a kind of pulling force adjustable body-building TRT.
Background technology
Along with development and the raising of people's living standard of economic society, people are more and more higher to the requirement of quality of life, and nationwide fitness programs obtain the attention of various circles of society the most day by day, and public body-building apparatus is the most thus seen everywhere.But, existing body-building apparatus the most all can only play single body-building function, the energy that people consume during body-building is typically all converted into the various mechanical energies of body-building apparatus, and this portion of energy can't be collected by existing most body-building apparatus well.It addition, the process using body-building apparatus to take exercises is the most dry as dust.
Disclose the patent of a kind of strength training instrument power generation device and Publication No. CN103161698A for CN102486166A patent disclosed in prior art number and disclose the system of a kind of arm-strength exercising device generating, it is all to utilize balancing weight to realize the purpose of body-building and the function of generating, device is the heaviest, the weight of balancing weight is the most all constant, it is impossible to enough the most arbitrarily regulate.It is contemplated that the strength that in the crowd taken exercise, each person taking exercise has is different, pulling tension requirements is the most each variant, for specific one arm force exercising body-building apparatus material, is not all suitable for for all of crowd.Additionally arm strength is taken exercise is an incremental process, and value of thrust can change just can play more preferable train on.The crowd that existing arm force exercising body-building apparatus material is suitable for is less, can not reach preferable body-building effect to a certain extent.
Summary of the invention
This utility model solve the technical problem that there is provided a kind of simple in construction, easy to use, pulling force can arbitrarily regulate and possess charging and the pulling force adjustable body-building TRT of music playback function according to personal considerations.
nullThis utility model adopts the following technical scheme that for solving above-mentioned technical problem，Pulling force adjustable body-building TRT，It is characterized in that: the side of support is provided with seat，The top of support is provided with fixed pulley，The middle part of support is provided with two upright sliding bars being parallel to each other，Tension arm is slidably matched with upright sliding bar by the slip ring being arranged on tension arm，Wherein tension arm is provided with the side of handle and is positioned at the top of seat，The top of tension arm is overlapped fixing connection with coiling by the pulling force rope being wound on fixed pulley，The opposite side of support is fixed in one end of this coiling set by torsion spring，The outer ring of the other end ratchet single-lift with internal tooth of coiling set is fixing to be connected，The output shaft of the single-lift ratchet of internal tooth is fixing with the power shaft of change speed gear box to be connected，The power shaft of this change speed gear box and the bearing hinge connection being fixed on support arm，Support arm is fixed on support，The output shaft of change speed gear box is fixing with the power shaft of electromotor to be connected，This change speed gear box is many gear gearboxes，Many gear gearboxes are connected with the draft regulator being arranged at seat side by connecting rod，Draft regulator is provided with tension adjustable pole and multiple gear groove，The outfan of electromotor is electrically connected with by the input of circuit with electric current conversion processing unit，The outfan of electric current conversion processing unit is electrically connected with the input of accumulator，The outfan of accumulator is electrically connected with the power end of music player，Accumulator is provided with charge switch、Music switch and charging USB interface，Music player is provided with expanding USB interface.
This utility model compared with prior art has the advantages that
1, utilizing change speed gear box, improve generator speed, strengthen the generating efficiency of electromotor, the energy consumed when effectively people being taken exercise is converted into electrical power storage, and charges for electronic equipment or play music；
2, many gear gearboxes make the value of thrust of arm force exercising body-building apparatus material adjustable, are therefore applicable to wider array of crowd, and person taking exercise can also increase and decrease value of thrust according to the exercise process of oneself, to reach more preferable body-building effect；
3, the external music player of accumulator, person taking exercise can be made to enjoy music during body-building, be conducive to person taking exercise physically and mentally healthy, make train on more preferably, charging USB interface in accumulator can the entertainment electronics appliances charging such as with person taking exercise as mobile phone, solve people out of doors time the electric quantity for electronic equipment such as mobile phone is not enough and the problem that can not charge in time；
4, this utility model simple in construction, easy to use, it is not necessary to heavy counter weight device can realize the regulation of pulling force.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the partial enlarged drawing of running part in this utility model；
Fig. 3 is the structural representation of pulling force regulating box in this utility model.
In figure: 1, support, 2, seat, 3, handle, 4, tension arm, 5, slip ring, 6, fixed pulley, 7, pulling force rope, 8, torsion spring, 9, coiling set, 10, the single-lift ratchet of internal tooth, 11, support arm, 12, change speed gear box, 13, electromotor, 14, electric current conversion processing unit, 15, accumulator, 16, music player, 17, music player switch, 18, charge switch, 19, charging USB interface, 20, expanding USB interface, 21, draft regulator, 22, tension adjustable pole, 23, gear groove, 24, bearing.
Detailed description of the invention
Particular content of the present utility model is described in detail in conjunction with accompanying drawing.nullPulling force adjustable body-building TRT，The side of support 1 is provided with seat 2，The top of support 1 is provided with fixed pulley 6，The middle part of support 1 is provided with two upright sliding bars being parallel to each other，Tension arm 4 is slidably matched with upright sliding bar by the slip ring 5 being arranged on tension arm 4，Wherein tension arm 4 is provided with the side of handle 3 and is positioned at the top of seat 2，The top of tension arm 4 is connected by the pulling force rope 7 that is wound on fixed pulley 6 is fixing with coiling set 9，The opposite side of support 1 is fixed in one end of this coiling set 9 by torsion spring 8，The outer ring of the other end ratchet single-lift with internal tooth 10 of coiling set 9 is fixing to be connected，The output shaft of the single-lift ratchet of internal tooth 10 is fixing with the power shaft of change speed gear box 12 to be connected，The power shaft of this change speed gear box 12 is hinged with the bearing 24 being fixed on support arm 11，Support arm 11 is fixed on support 1，Change speed gear box 12 power shaft is played certain supporting role by this support arm 11，Ratchet 10 single-lift to internal tooth plays certain fixation simultaneously，Reduce its damage in the course of the work，Extend its service life，The output shaft of change speed gear box 12 is fixing with the power shaft of electromotor 13 to be connected，This change speed gear box 12 is many gear gearboxes，Many gear gearboxes are connected with the draft regulator 21 being arranged at seat 2 side by connecting rod，Draft regulator 21 is provided with tension adjustable pole 22 and multiple gear groove 23，The outfan of electromotor 13 is electrically connected with by the input of circuit with electric current conversion processing unit 14，The outfan of electric current conversion processing unit 14 is electrically connected with the input of accumulator 15，The outfan of accumulator 15 is electrically connected with the power end of music player 16，Accumulator 15 is provided with charge switch 18、Music switch 17 and charging usb 19，Music player 16 is provided with expanding USB interface 20.
Operation principle of the present utility model is: when person taking exercise pulls downward on tension arm, pulling force rope drives coiling set to rotate, so that torsion spring is turned round contracting and is produced the elastic potential energy of modest size, this elastic potential energy be enough to be drawn high by tension arm and then again put around coiling by pulling force rope make its device restore to the original state, therefore when tension arm is done work by person taking exercise the most still further below, torsion spring release elastic potential energy, drive ratchet backwards rotation, and then make pulling force rope drive tension arm to move upward so that it is return to initial position；Operation principle due to ratchet, when ratchet rotates forward, its output shaft and power shaft synchronous axial system, and ratchet is when backwards rotation, its output shaft does not rotates with its power shaft, this ensures that there the ratchet when person taking exercise pulls downward on tension arm to rotate forward, drive electromotor power shaft to rotate forward, it is achieved generating；When person taking exercise does not has an effect, the appropriate elastic potential energy that torsion spring produces makes its ratchet counter-rotating, does not drive its output revolving shaft to rotate together, and the elastic potential energy of its appropriateness stored thus can be made to be enough to make its device restore to the original state.Do when people takes exercise and move and so forth, both can reach train on, generator operation can be promoted again.
Pulling force Principles of Regulation: it is constant that engine input shaft rotates the power needed, the moment of torsion being equivalent to output shaft of gear-box is constant, because the preservation of energy through change speed gear box, so rotating speed is inversely proportional to moment of torsion, the rotating ratio of change speed gear box is the biggest, namely the speed of engine shaft is the biggest, and pulling force is accomplished by the biggest.The rotating ratio of change speed gear box is the least, and namely the speed of engine shaft is the least, and pulling force is accomplished by the least, thus have adjusted the size of value of thrust.Pulling force is the biggest, and generator speed is the fastest, and the power of generator operation is the highest, and the electricity obtained is the most, therefore can also preferably collection of energy be converted.If wanting to make pulling force be gradually increased, adjusting rod should be stirred and make its speed than becoming big, if it is desired to less value of thrust, only the rotating ratio of change speed gear box need to be diminished.
Of the present utility model ultimate principle has more than been shown and described; principal character and advantage; on the premise of without departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements both fall within claimed scope of the present utility model.
Claims (1)
- null1. pulling force adjustable body-building TRT，It is characterized in that: the side of support is provided with seat，The top of support is provided with fixed pulley，The middle part of support is provided with two upright sliding bars being parallel to each other，Tension arm is slidably matched with upright sliding bar by the slip ring being arranged on tension arm，Wherein tension arm is provided with the side of handle and is positioned at the top of seat，The top of tension arm is overlapped fixing connection with coiling by the pulling force rope being wound on fixed pulley，The opposite side of support is fixed in one end of this coiling set by torsion spring，The outer ring of the other end ratchet single-lift with internal tooth of coiling set is fixing to be connected，The output shaft of the single-lift ratchet of internal tooth is fixing with the power shaft of change speed gear box to be connected，The power shaft of this change speed gear box and the bearing hinge connection being fixed on support arm，Support arm is fixed on support，The output shaft of change speed gear box is fixing with the power shaft of electromotor to be connected，This change speed gear box is many gear gearboxes，Many gear gearboxes are connected with the draft regulator being arranged at seat side by connecting rod，Draft regulator is provided with tension adjustable pole and multiple gear groove，The outfan of electromotor is electrically connected with by the input of circuit with electric current conversion processing unit，The outfan of electric current conversion processing unit is electrically connected with the input of accumulator，The outfan of accumulator is electrically connected with the power end of music player，Accumulator is provided with charge switch、Music switch and charging USB interface，Music player is provided with expanding USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620354515.6U CN205569649U (en) | 2016-04-26 | 2016-04-26 | Body -building power generation facility with adjustable pulling force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620354515.6U CN205569649U (en) | 2016-04-26 | 2016-04-26 | Body -building power generation facility with adjustable pulling force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205569649U true CN205569649U (en) | 2016-09-14 |
Family
ID=56860018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620354515.6U Expired - Fee Related CN205569649U (en) | 2016-04-26 | 2016-04-26 | Body -building power generation facility with adjustable pulling force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205569649U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749496A (en) * | 2016-04-26 | 2016-07-13 | 河南师范大学 | Tension-adjustable body-building power generation device |
| CN107019875A (en) * | 2017-05-31 | 2017-08-08 | 中国石油大学(华东) | A kind of new strolling body building apptss generated electricity |
| CN107029391A (en) * | 2017-04-07 | 2017-08-11 | 陈允安 | Multifunctional body-building mobile platform |
| CN110547264A (en) * | 2019-10-11 | 2019-12-10 | 泉州台商投资区中栓机械技术有限公司 | Automatic fishing device |
-
2016
- 2016-04-26 CN CN201620354515.6U patent/CN205569649U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749496A (en) * | 2016-04-26 | 2016-07-13 | 河南师范大学 | Tension-adjustable body-building power generation device |
| CN105749496B (en) * | 2016-04-26 | 2018-03-23 | 河南师范大学 | Pulling force adjustable body-building TRT |
| CN107029391A (en) * | 2017-04-07 | 2017-08-11 | 陈允安 | Multifunctional body-building mobile platform |
| CN107019875A (en) * | 2017-05-31 | 2017-08-08 | 中国石油大学(华东) | A kind of new strolling body building apptss generated electricity |
| CN110547264A (en) * | 2019-10-11 | 2019-12-10 | 泉州台商投资区中栓机械技术有限公司 | Automatic fishing device |
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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: 20160914 Termination date: 20180426 |