CN110115821A - A kind of strength type equipment automatically selects the device of weight piece - Google Patents
A kind of strength type equipment automatically selects the device of weight piece Download PDFInfo
- Publication number
- CN110115821A CN110115821A CN201810153463.XA CN201810153463A CN110115821A CN 110115821 A CN110115821 A CN 110115821A CN 201810153463 A CN201810153463 A CN 201810153463A CN 110115821 A CN110115821 A CN 110115821A
- Authority
- CN
- China
- Prior art keywords
- weight
- piece
- motor
- weight piece
- threaded hole
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/06—User-manipulated weights
- A63B21/062—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces
- A63B21/0626—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means
- A63B21/0628—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means for vertical array of weights
- A63B21/063—Weight selecting means
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses the devices that a kind of strength type equipment automatically selects weight piece, including motor, weight piece and main frame；The main frame is equipped with symmetrical guide rod, multilayer weight piece is arranged on guide rod, abutting above weight piece has weight head piece；The weight piece and weight head on piece are equipped with the symmetrical pilot hole cooperated with guide rod, and the center between pilot hole is equipped with threaded hole；The threaded hole of the weight head piece is embedded to be cased with adjusting nut, screw rod is arranged in adjusting nut, screw rod upper end is connected with motor.Weight piece of the present invention by being equipped with motor-driven screw rod and adjusting nut and equipped with threaded hole, it is rotated by motor drives screw mandrel, and then the height for adjusting adjusting nut screws the threaded hole of itself and the weight piece of different height, and then the quantity of convenient and strength-saving selection weight piece, convenience and high-efficiency；The configuration of the present invention is simple, practical, easy to process, assembling.
Description
Technical field
The present invention relates to field of exercise, specifically a kind of strength type equipment automatically selects the device of weight piece.
Background technique
As the improvement of people's living standards, people increasingly pay attention to the situation of health, and in gymnasium, strength building
Equipment is relatively conventional, according to the training stage, can freely select trained weight, the device of traditional bolt selection weight piece
Adjusting strength size is that must bend over or stand up to adjust, inconvenient to use.
Summary of the invention
The purpose of the present invention is to provide the devices that a kind of strength type equipment automatically selects weight piece, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of strength type equipment automatically selects the device of weight piece, including motor, weight piece and main frame；The main frame
Equipped with symmetrical guide rod, multilayer weight piece is arranged on guide rod, abutting above weight piece has weight head piece；The weight piece is equipped with
With the symmetrical pilot hole of guide rod cooperation, the center between pilot hole is equipped with threaded hole；The weight head on piece be equipped with
The symmetrical pilot hole of guide rod cooperation, the center between pilot hole are equipped with threaded hole；In the threaded hole of the weight head piece
It is nested with adjusting nut, adjusting nut is threadedly coupled with the threaded hole of weight head piece；Screw rod, silk are arranged in the adjusting nut
Bar upper end is connected with motor；The screw rod is located at motor lower position and is arranged with thrust ball bearing, is arranged on the outside of thrust ball bearing
There is cushion block, cushion block is fixedly connected with the mode that weight head piece is bolted；The motor is fixedly connected with cushion block, and cushion block is logical
It crosses the fixed mode of bolt and is fixedly connected with steel wire rack, steel wire rack is connect with fixation with steel wire, and steel wire passes through fixed pulley and external force
The connection of measuring device tool.
As a further solution of the present invention: the motor is clockwise and anticlockwise motor.
As a further solution of the present invention: the screw rod is threadedly coupled with adjusting nut.
Compared with prior art, the beneficial effects of the present invention are: the present invention is by being equipped with motor-driven screw rod and adjusting
Nut and weight piece equipped with threaded hole, are rotated by motor drives screw mandrel, so the height for adjusting adjusting nut make its with
The threaded hole of the weight piece of different height screws, and then the quantity of convenient and strength-saving selection weight piece, convenience and high-efficiency；Knot of the present invention
Structure is simple, practical, easy to process, assembling.
Detailed description of the invention
Fig. 1 is the device perspective view that strength type equipment automatically selects weight piece；
Fig. 2 is the front view for the device that strength type equipment automatically selects weight piece；
Fig. 3 is that strength type equipment automatically selects component diagram in the device of weight piece.
In figure: 1- motor；2- adjusting nut；3- weight piece；4- main frame；5- weight head piece；6- cushion block；7- thrust ball axis
It holds；8- screw rod；9- guide rod.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of strength type equipment automatically selects the device of weight piece, including electricity
Machine 1, weight piece 3 and main frame 4；The main frame 4 is equipped with symmetrical guide rod 9, is arranged with multilayer weight piece 3, weight on guide rod 9
Abutting above piece 3 has weight head piece 5；The weight piece 3 is equipped with the symmetrical pilot hole that cooperates with guide rod 9, between pilot hole
Center is equipped with threaded hole；The weight head piece 5 is equipped with the symmetrical pilot hole that cooperates with guide rod 9, between pilot hole
Center is equipped with threaded hole；The threaded hole of the weight head piece 5 is embedded to be cased with adjusting nut 2, adjusting nut 2 and weight head piece
5 threaded hole is threadedly coupled；Screw rod 8 is arranged in the adjusting nut 2, screw rod 8 is threadedly coupled with adjusting nut 2；The silk
8 upper end of bar is connected with motor 1, and motor 1 is clockwise and anticlockwise motor, and motor 1 and external power supply are electrically connected, and motor 1 drives 8 turns of screw rod
It is dynamic, and then adjusting nut 2 is driven to move up and down, so that adjusting nut 2 and the threaded hole of the weight piece 3 of different height screw, into
And the quantity of weight piece 3 is selected；The screw rod 8 is located at 1 lower position of motor and is arranged with thrust ball bearing 7, thrust ball
7 outer sheath of bearing is equipped with cushion block 6, and cushion block 6 is fixedly connected with the mode that weight head piece 5 is bolted；The motor 1 and pad
Block 6 is fixedly connected, and the mode that cushion block 6 is bolted is fixedly connected with steel wire rack, and steel wire rack is connect with fixation with steel wire, steel wire
It is connect across fixed pulley with external strength instrument.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. a kind of strength type equipment automatically selects the device of weight piece, including motor (1), weight piece (3) and main frame (4)；Its
It is characterized in that, the main frame (4) is equipped with symmetrical guide rod (9), is arranged with multilayer weight piece (3), weight piece on guide rod (9)
(3) top, which abuts, weight head piece (5)；The weight piece (3) is equipped with the symmetrical pilot hole cooperated with guide rod (9), pilot hole
Between center be equipped with threaded hole；The weight head piece (5) is equipped with the symmetrical pilot hole cooperated with guide rod (9), leads
Threaded hole is equipped with to the center between hole；The threaded hole of the weight head piece (5) is embedded to be cased with adjusting nut (2), is adjusted
Nut (2) is threadedly coupled with the threaded hole of weight head piece (5)；It is arranged with screw rod (8) in the adjusting nut (2), on screw rod (8)
End is connected with motor (1)；The screw rod (8) is located at motor (1) lower position and is arranged with thrust ball bearing (7), thrust ball bearing
(7) outer sheath is equipped with cushion block (6), and cushion block (6) is fixedly connected with the mode that weight head piece (5) is bolted；The motor
(1) it is fixedly connected with cushion block (6), the mode that cushion block (6) is bolted is fixedly connected with steel wire rack, and steel wire rack and steel wire are solid
Fixed connection, steel wire pass through fixed pulley and connect with external strength instrument.
2. the device that a kind of strength type equipment according to claim 1 automatically selects weight piece, which is characterized in that the electricity
Machine (1) is clockwise and anticlockwise motor.
3. the device that a kind of strength type equipment according to claim 1 automatically selects weight piece, which is characterized in that the silk
Bar (8) is threadedly coupled with adjusting nut (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810153463.XA CN110115821A (en) | 2018-02-06 | 2018-02-06 | A kind of strength type equipment automatically selects the device of weight piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810153463.XA CN110115821A (en) | 2018-02-06 | 2018-02-06 | A kind of strength type equipment automatically selects the device of weight piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110115821A true CN110115821A (en) | 2019-08-13 |
Family
ID=67519696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810153463.XA Pending CN110115821A (en) | 2018-02-06 | 2018-02-06 | A kind of strength type equipment automatically selects the device of weight piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110115821A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6117049A (en) * | 1999-10-13 | 2000-09-12 | Lowe; John C. | Exercise equipment weight selector |
| CN201643528U (en) * | 2010-02-08 | 2010-11-24 | 山东汇康运动器材有限公司 | Automatic counter weight mechanism of power type fitness equipment |
| KR101224547B1 (en) * | 2012-07-25 | 2013-01-22 | (주)개선스포츠 | Weight machine |
| CN106823299A (en) * | 2017-03-10 | 2017-06-13 | 青岛鹰派克智能健身科技有限公司 | A kind of strength type training airplane counterweight intelligent selection device |
| CN206434769U (en) * | 2016-12-16 | 2017-08-25 | 武汉百利恒运动用品有限公司 | A kind of health and fitness facilities counter-balanced carriage |
| CN206613110U (en) * | 2017-03-10 | 2017-11-07 | 青岛鹰派克智能健身科技有限公司 | A kind of strength type training airplane counterweight intelligent selection device |
| CN206867613U (en) * | 2017-05-08 | 2018-01-12 | 山东中大智慧健康科技服务管理有限公司 | A kind of gymnasium force exercise equipment control system |
| CN207856173U (en) * | 2018-02-06 | 2018-09-14 | 山东布莱特威健身器材有限公司 | A kind of strength type equipment automatically selects the device of weight piece |
-
2018
- 2018-02-06 CN CN201810153463.XA patent/CN110115821A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6117049A (en) * | 1999-10-13 | 2000-09-12 | Lowe; John C. | Exercise equipment weight selector |
| CN201643528U (en) * | 2010-02-08 | 2010-11-24 | 山东汇康运动器材有限公司 | Automatic counter weight mechanism of power type fitness equipment |
| KR101224547B1 (en) * | 2012-07-25 | 2013-01-22 | (주)개선스포츠 | Weight machine |
| CN206434769U (en) * | 2016-12-16 | 2017-08-25 | 武汉百利恒运动用品有限公司 | A kind of health and fitness facilities counter-balanced carriage |
| CN106823299A (en) * | 2017-03-10 | 2017-06-13 | 青岛鹰派克智能健身科技有限公司 | A kind of strength type training airplane counterweight intelligent selection device |
| CN206613110U (en) * | 2017-03-10 | 2017-11-07 | 青岛鹰派克智能健身科技有限公司 | A kind of strength type training airplane counterweight intelligent selection device |
| CN206867613U (en) * | 2017-05-08 | 2018-01-12 | 山东中大智慧健康科技服务管理有限公司 | A kind of gymnasium force exercise equipment control system |
| CN207856173U (en) * | 2018-02-06 | 2018-09-14 | 山东布莱特威健身器材有限公司 | A kind of strength type equipment automatically selects the device of weight piece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207856173U (en) | A kind of strength type equipment automatically selects the device of weight piece | |
| CN205127268U (en) | Novel physical training instrument | |
| CN219734749U (en) | Multi-degree-of-freedom-adjustable computer display bracket | |
| CN209451226U (en) | A kind of basketball upper body strength training device | |
| CN206006417U (en) | Gas spring lifting mechanism | |
| CN110115821A (en) | A kind of strength type equipment automatically selects the device of weight piece | |
| CN110279987A (en) | A kind of electromagnetic force weight bearing chest expanding back stretching machine | |
| CN109011339A (en) | A kind of multi-faceted supplemental training health and fitness facilities | |
| CN111068257B (en) | Upper limb rehabilitation training device | |
| CN203483812U (en) | Golf swing action exercise instrument | |
| CN205867440U (en) | Outdoor multifunctional fitness equipment | |
| CN202876190U (en) | Length-adjustable fitness flying ring | |
| CN214860962U (en) | Body-building equipment for recovering patient after fracture | |
| CN110665184B (en) | Leg support frame for push-up training | |
| CN107456720A (en) | A kind of multigym | |
| CN208176821U (en) | A kind of height adjustment mechanism and the treadmill with the height adjustment mechanism | |
| CN203850962U (en) | Electric cylinder and leg rehabilitation training bed | |
| CN215841422U (en) | Household multifunctional treadmill | |
| CN209714153U (en) | A kind of flat support fitness equipment | |
| CN209612094U (en) | In conjunction with the treadmill body scanning system of 3D camera | |
| CN215375560U (en) | Sampling oscilloscope with noise reduction function | |
| CN206214662U (en) | A kind of lying on the back for abdominal muscle of training carries knee device | |
| CN111001128A (en) | Chain wheel type leg training device for physical exercise | |
| CN204684540U (en) | A kind of Multifunctional sports comprehensive training device | |
| CN109173188A (en) | A kind of strong abdomen device convenient for adjusting activity point of view |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190813 |