CN107349568A - A kind of pressing-leg device for improving leg pressing frequency - Google Patents
A kind of pressing-leg device for improving leg pressing frequency Download PDFInfo
- Publication number
- CN107349568A CN107349568A CN201710654483.0A CN201710654483A CN107349568A CN 107349568 A CN107349568 A CN 107349568A CN 201710654483 A CN201710654483 A CN 201710654483A CN 107349568 A CN107349568 A CN 107349568A
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- China
- Prior art keywords
- leg
- leg pressing
- pressing rod
- pressing
- lifting box
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Finger-Pressure Massage (AREA)
Abstract
The invention discloses a kind of pressing-leg device for improving leg pressing frequency, including bottom plate and two columns, two column opposite faces are provided with vertical chute, leg pressing rod and supporting plate are provided between two columns, the supporting plate bottom is connected by liquid leg pressing rod with the hydraulic cylinder being arranged on bottom plate, lifting box is provided with supporting plate upper surface, housing is provided with the lifting box, the top of housing is fixedly connected with support bar, the supporting bar top is fixedly connected through lifting box top with leg pressing rod, rack is provided with two madial walls of the housing, rotary shaft is provided between two racks, one end of the rotary shaft is connected with the lifting motor being arranged on lifting box lateral wall, half knukle-gear being meshed with rack is additionally provided with rotary shaft, leg guard is additionally provided with the leg pressing rod.The present invention is simple in construction, and leg pressing training effect is good, and leg pressing training effectiveness is high, and security is higher, and practicality is stronger.
Description
Technical field
The present invention relates to a kind of sports apparatus, specifically a kind of pressing-leg device for improving leg pressing frequency.
Background technology
Before and after carrying out athletic training again, some motions that are warm-up or loosening often are done, wherein, leg pressing is essential
Project.Leg pressing has advantages below primarily to stretching ligament：1. pliability exercise can promote health and the bodily form complete
It is beautiful.When various strength training subjects are combined, such as project, the pliability such as run, ride a bicycle, swim and row the boat exist
/ 3rd necessary helps can be at least provided in complete fitness training system.2. pliability training can reduce the danger of injury
Property.It is all exterior injury to be injured caused by most daily damage and motion, or joint sprain, the mistake of muscle and linked groups
Pulled caused by degree stretching.Adhere to that the wushu athlete of the pliability training of scientific law can than lacking people's injury of flexible exercise
Energy property wants small by 50%.3. when when other kinds of training is combined, pliability exercise is exactly a kind of warm-up well or loosened
Motion.The benefit talked more than removing, flexible exercise can also improve the harmony of nervous system and musculature.If finish certain
Pliability training is immediately begun to after item motion, body tired out can be made to be restored as early as possible.4. pliability exercise can improve motion
The competitiveness of member.And existing pressing-leg device, aid in carrying out by horizontal bar, but because the height of horizontal bar is fixed, can not adjust,
The requirement of different students can not be met, while leg pressing rod can not move, it is necessary to human body oneself presses leg, so as to leg pressing efficiency compared with
It is low, it can not effectively reach the effect of leg pressing, and security is relatively low.
The content of the invention
It is an object of the invention to provide a kind of pressing-leg device for improving leg pressing frequency, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical scheme：
A kind of pressing-leg device for improving leg pressing frequency, including bottom plate and two columns, two columns are symmetricly set on bottom
Plate upper surface both sides, two column opposite faces are provided with vertical chute, leg pressing rod and support are provided between two columns
Plate, the both ends of the leg pressing rod are connected by the first sliding block with chute, and the supporting plate both ends pass through the second sliding block and chute
It is connected, the supporting plate bottom is connected by liquid leg pressing rod with the hydraulic cylinder being arranged on bottom plate, on supporting plate upper surface
Lifting box is provided with, housing is provided with the lifting box, both sides and the lifting box inwall of housing are slidably connected, the top of housing
Be fixedly connected with support bar, the supporting bar top through being fixedly connected with leg pressing rod at the top of lifting box, the housing two in
Rack is provided with side wall, rotary shaft is provided between two racks, one end of the rotary shaft is with being arranged on the outside of lifting box
Lifting motor on wall is connected, and half knukle-gear being meshed with rack is additionally provided with rotary shaft, is gone back on the leg pressing rod
It is provided with leg guard.
As the further scheme of the present invention：Second sliding block and the first sliding block are connected with slide.
As further scheme of the invention：The both ends of the rotary shaft are rotatablely connected with lifting box side wall by bearing
As further scheme of the invention：The leg guard includes legging roller, cotton sheath and two bandages.The shield
Leg roller is rotatablely connected with leg pressing rod, and cotton sheath is arranged on legging roller, and two bandage one end are respectively with being arranged on legging roller two
The fixed plate of side is connected, and VELCRO is provided with two bandages.
Compared with prior art, the beneficial effects of the invention are as follows：Hydraulic cylinder and hydraulic stem can make change leg pressing rod and branch
The height of fagging, so as to adapt to people's leg pressing campaign of different heights, by leg guard it is possible to prevente effectively from leg injury, simultaneously
Leg can be avoided to be come off from leg pressing rod, by the setting of half knukle-gear and rack can leg pressing rod it is continuous on move down
Dynamic, so as to carry out leg pressing effect to leg, leg pressing frequency can be improved by changing the frequency of lifting motor, so as to improve leg pressing training
Efficiency.The present invention is simple in construction, and leg pressing training effect is good, and leg pressing training effectiveness is high, and security is higher, and practicality is stronger.
Brief description of the drawings
Fig. 1 is the structural representation for the pressing-leg device that can improve leg pressing frequency.
Fig. 2 is the structural representation of leg guard in the pressing-leg device for can improve leg pressing frequency.
Fig. 3 is the structural representation that box is lifted in the pressing-leg device for can improve leg pressing frequency.
Wherein：Bottom plate 1, column 2, chute 3, the first sliding block 4, leg pressing rod 5, support bar 6, leg guard 7, lifting box 8, the
Two sliding blocks 9, lifting motor 10, housing 11, rack 12, rotary shaft 13, half knukle-gear 14, supporting plate 15, liquid leg pressing rod 16, liquid
Cylinder pressure 17, cotton sheath 18, legging roller 19, fixed plate 20, bandage 21, VELCRO 22.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1~3, in the embodiment of the present invention, a kind of pressing-leg device for improving leg pressing frequency, including the He of bottom plate 1
Two columns 2, two columns 2 are symmetricly set on the upper surface both sides of bottom plate 1, and two opposite faces of column 2 are provided with vertically
Chute 3, be provided with leg pressing rod 5 and supporting plate 15 between two columns 2, the both ends of the leg pressing rod 5 by the first sliding block 4 with
Chute 3 is connected, and the both ends of supporting plate 15 are connected by the second sliding block 9 with chute 3, and the second sliding block 9 and the first sliding block 4 are equal
It is slidably connected with chute 3, the bottom of supporting plate 15 is connected by liquid leg pressing rod 16 with the hydraulic cylinder 17 being arranged on bottom plate 1
Connect, lifting box 8 is provided with the upper surface of supporting plate 15, housing 11, the both sides of housing 11 and lifting are provided with the lifting box 8
The inwall of box 8 is slidably connected, and the top of housing 11 is fixedly connected with support bar 6, and the top of support bar 6 passes through the top of lifting box 8
It is fixedly connected with leg pressing rod 5, rack 12 is provided with two madial walls of the housing 11, rotation is provided between two racks 12
Axle 13, both ends and the lifting side wall of box 8 of the rotary shaft 13 are rotatablely connected by bearing, one end of the rotary shaft 13 and setting
Lifting motor 10 on the lifting lateral wall of box 8 is connected, and half knuckle-tooth being meshed with rack 12 is additionally provided with rotary shaft 13
Gear 14, leg guard 7 is additionally provided with the leg pressing rod 5, and the leg guard 7 includes legging roller 19, the and of cotton sheath 18
Two bandages 21, the legging roller 19 are rotatablely connected with leg pressing rod 5, and cotton sheath 18 is arranged on legging roller 19, two bandages
21 one end are connected with being arranged on the fixed plate 20 of the both sides of legging roller 19 respectively, and VELCRO 22 is provided with two bandages 21.
The present invention operation principle be：Hydraulic cylinder 17 and hydraulic stem 16 can make change leg pressing rod 5 and the height of supporting plate 15
Degree, so as to adapt to people's leg pressing campaign of different heights, first by the way that leg is bundled on legging roller 19 by bandage 7, cotton
Sheath 18 can play protection leg, drive rotary shaft 12 to rotate by lifting motor 10, half knukle-gear in rotary shaft 12
14 toothed portions are engaged with one of rack 12 so that housing 11 rises, so as to by the leg pressing rod 5 of support bar 6
Move, and the toothed portion of half knukle-gear 14 is engaged with another rack 12 so that housing 11 moves down, so as to drive leg pressing rod 5 to move down,
So can back and forth it be moved up and down by the rotation leg pressing rod 5 of lifting motor 10, so as to press players
Leg is trained, and changes the frequency that leg pressing rod 5 back and forth moves up and down by changing the frequency of lifting motor 10, so as to improve leg pressing instruction
Experienced efficiency.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of 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, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
1. a kind of pressing-leg device for improving leg pressing frequency, including bottom plate（1）With two columns（2）, two columns（2）It is right
Title is arranged on bottom plate（1）Upper surface both sides, it is characterised in that two columns（2）Opposite face is provided with vertical chute（3）,
Two columns（2）Between be provided with leg pressing rod（5）And supporting plate（15）, the leg pressing rod（5）Both ends pass through the first sliding block（4）
With chute（3）It is connected, the supporting plate（15）Both ends pass through the second sliding block（9）With chute（3）It is connected, the supporting plate
（15）Bottom passes through liquid leg pressing rod（16）With being arranged on bottom plate（1）On hydraulic cylinder（17）It is connected, supporting plate（15）Upper surface
On be provided with lifting box（8）, the lifting box（8）Inside it is provided with housing（11）, housing（11）Both sides with lifting box（8）Inwall
It is slidably connected, housing（11）Top be fixedly connected with support bar（6）, the support bar（6）Top passes through lifting box（8）Top
With leg pressing rod（5）It is fixedly connected, the housing（11）Two madial walls on be provided with rack（12）, two racks（12）Between set
It is equipped with rotary shaft（13）, the rotary shaft（13）One end and be arranged on lifting box（8）Lifting motor on lateral wall（10）Phase
Connection, rotary shaft（13）On be additionally provided with and rack（12）Half knukle-gear being meshed（14）, the leg pressing rod（5）On also set
It is equipped with leg guard（7）.
2. the pressing-leg device according to claim 1 for improving leg pressing frequency, it is characterised in that second sliding block（9）
With the first sliding block（4）And chute（3）It is slidably connected.
3. the pressing-leg device according to claim 1 for improving leg pressing frequency, it is characterised in that the rotary shaft（13）'s
Both ends and lifting box（8）Side wall is rotatablely connected by bearing.
4. the pressing-leg device according to claim 1 for improving leg pressing frequency, it is characterised in that the leg guard（7）
Including legging roller（19）, cotton sheath（18）With two bandages（21）, the legging roller（19）With leg pressing rod（5）Rotation connection,
Cotton sheath（18）It is arranged on legging roller（19）On, two bandages（21）One end is respectively with being arranged on legging roller（19）Both sides are consolidated
Fixed board（20）It is connected, two bandages（21）On be provided with VELCRO（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710654483.0A CN107349568A (en) | 2017-08-03 | 2017-08-03 | A kind of pressing-leg device for improving leg pressing frequency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710654483.0A CN107349568A (en) | 2017-08-03 | 2017-08-03 | A kind of pressing-leg device for improving leg pressing frequency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107349568A true CN107349568A (en) | 2017-11-17 |
Family
ID=60287353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710654483.0A Withdrawn CN107349568A (en) | 2017-08-03 | 2017-08-03 | A kind of pressing-leg device for improving leg pressing frequency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107349568A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108325153A (en) * | 2018-01-17 | 2018-07-27 | 常州信息职业技术学院 | Treadmill |
| CN109718058A (en) * | 2019-03-02 | 2019-05-07 | 哈尔滨理工大学 | A kind of more training mode Mammary cancer device for healing and training and application method |
| CN110201350A (en) * | 2019-06-25 | 2019-09-06 | 衢州学院 | A kind of track and field pre-games warm-up device |
| CN110327594A (en) * | 2019-08-09 | 2019-10-15 | 盐城中威机械有限公司 | A kind of higher pressing-leg device of safety |
| CN110917562A (en) * | 2019-12-17 | 2020-03-27 | 潍坊科技学院 | Auxiliary device for teenager strength training |
| CN111001130A (en) * | 2019-11-25 | 2020-04-14 | 张好华 | Neurosurgery postoperative limbs are strong equipment again |
| CN112494883A (en) * | 2020-11-23 | 2021-03-16 | 肖庆华 | Pedal type exercise device special for patients with hand-foot joints |
| CN113262436A (en) * | 2021-05-26 | 2021-08-17 | 浙江科技学院 | Special auxiliary training device for body building exercises |
| CN113521660A (en) * | 2021-06-23 | 2021-10-22 | 郑州大学体育学院 | Taekwondo takes exercise and uses leg pressing device with shank fixing device |
| CN113616987A (en) * | 2021-06-30 | 2021-11-09 | 南京体育学院 | Back leg pressing training device |
-
2017
- 2017-08-03 CN CN201710654483.0A patent/CN107349568A/en not_active Withdrawn
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108325153A (en) * | 2018-01-17 | 2018-07-27 | 常州信息职业技术学院 | Treadmill |
| CN109718058A (en) * | 2019-03-02 | 2019-05-07 | 哈尔滨理工大学 | A kind of more training mode Mammary cancer device for healing and training and application method |
| CN110201350A (en) * | 2019-06-25 | 2019-09-06 | 衢州学院 | A kind of track and field pre-games warm-up device |
| CN110327594A (en) * | 2019-08-09 | 2019-10-15 | 盐城中威机械有限公司 | A kind of higher pressing-leg device of safety |
| CN111001130A (en) * | 2019-11-25 | 2020-04-14 | 张好华 | Neurosurgery postoperative limbs are strong equipment again |
| CN110917562A (en) * | 2019-12-17 | 2020-03-27 | 潍坊科技学院 | Auxiliary device for teenager strength training |
| CN110917562B (en) * | 2019-12-17 | 2021-03-23 | 潍坊科技学院 | Auxiliary device for teenager strength training |
| CN112494883A (en) * | 2020-11-23 | 2021-03-16 | 肖庆华 | Pedal type exercise device special for patients with hand-foot joints |
| CN112494883B (en) * | 2020-11-23 | 2022-03-15 | 吴玲 | Pedal type exercise device special for patients with hand-foot joints |
| CN113262436A (en) * | 2021-05-26 | 2021-08-17 | 浙江科技学院 | Special auxiliary training device for body building exercises |
| CN113521660A (en) * | 2021-06-23 | 2021-10-22 | 郑州大学体育学院 | Taekwondo takes exercise and uses leg pressing device with shank fixing device |
| CN113616987A (en) * | 2021-06-30 | 2021-11-09 | 南京体育学院 | Back leg pressing training device |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171117 |
|
| WW01 | Invention patent application withdrawn after publication |