CN107126678A - One kind is based on hydraulicdriven finger training device - Google Patents
One kind is based on hydraulicdriven finger training device Download PDFInfo
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- CN107126678A CN107126678A CN201710469058.4A CN201710469058A CN107126678A CN 107126678 A CN107126678 A CN 107126678A CN 201710469058 A CN201710469058 A CN 201710469058A CN 107126678 A CN107126678 A CN 107126678A
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- hydraulic
- gear
- finger
- shell
- connecting rod
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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
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
- A63B23/16—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles for hands or fingers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0274—Stretching or bending or torsioning apparatus for exercising for the upper limbs
- A61H1/0285—Hand
- A61H1/0288—Fingers
-
- 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
- A63B21/008—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1253—Driving means driven by a human being, e.g. hand driven
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1253—Driving means driven by a human being, e.g. hand driven
- A61H2201/1261—Driving means driven by a human being, e.g. hand driven combined with active exercising of the patient
- A61H2201/1269—Passive exercise driven by movement of healthy limbs
- A61H2201/1276—Passive exercise driven by movement of healthy limbs by the other leg or arm
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/14—Special force transmission means, i.e. between the driving means and the interface with the user
- A61H2201/1409—Hydraulic or pneumatic means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/1635—Hand or arm, e.g. handle
- A61H2201/1638—Holding means therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/06—Arms
- A61H2205/065—Hands
- A61H2205/067—Fingers
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- Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Biophysics (AREA)
- Pain & Pain Management (AREA)
- Rehabilitation Therapy (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention belongs to finger training technical field, more particularly to it is a kind of based on hydraulicdriven finger training device, it includes the main swinging mechanism of left hand, right hand follower, mounting shell, transmission mechanism, mounting groove, gear hub, axis hole, supported hole, wherein the lower end of gear hub is arranged on the upper surface on the downside of mounting shell, and two mounting grooves are formed between mounting shell and gear hub；Transmission mechanism is arranged in gear hub；The main swinging mechanism of left hand and right hand follower are separately mounted in two mounting grooves；When people need training finger, it would be desirable to which the finger of training is stretched into right hand follower by swinging the square opening on shell in right hand follower；Carrying out manual control by the square through hole swung in right hand follower on shell causes the finger stretched into stretch into five in right hand follower finger-stalls；The finger of non-required training is stretched into five finger-stalls in the main swinging mechanism of left hand；Finger training device can be trained by the cooperation of two hands to the hand for needing to train.
Description
Art
Hydraulicdriven finger training device is based on the invention belongs to finger training technical field, more particularly to one kind.
Background technology
The finger training device used at present is often single finger training aids, and training aids needs to drive by mechanical external force；
In the case of no mechanical external force, training aids will lose its effect；And in the training process due to the limit of training aids function
Surely can not the multi-faceted training of opponent's fingering row；So design one kind can drive training aids to enter by people itself strength
Row training, and in the training process can the multi-faceted training of opponent's fingering row be necessary.
Present invention design is a kind of to solve as above problem based on hydraulicdriven finger training device.
The content of the invention
To solve drawbacks described above of the prior art, the present invention discloses one kind and is based on hydraulicdriven finger training device, it
Realized using following technical scheme.
One kind is based on hydraulicdriven finger training device, it is characterised in that：It includes the main swinging mechanism of left hand, right hand driven machine
The lower end of structure, mounting shell, transmission mechanism, mounting groove, gear hub, axis hole, supported hole, wherein gear hub is arranged on the downside of mounting shell
Upper surface on, between mounting shell and gear hub formed two mounting grooves；The both sides of one end of gear hub are symmetrically provided with two
The axis hole of insertion；Install for two and have a supported hole corresponding with corresponding axis hole in groove sidewall；Transmission mechanism is arranged on
In gear hub；The main swinging mechanism of left hand and right hand follower are separately mounted in two mounting grooves.
The above-mentioned main swinging mechanism of left hand includes support shaft, swings shell, square opening, square through hole, the 3rd connecting rod；4th connection
Bar, the 5th connecting rod, the 6th connecting rod, finger-stall, head rod, guide rail, the first hydraulic mechanism, guide pad, guide groove,
One fixed mechanism, the second fixed mechanism, second spring, circular port, support column, square groove, contiguous block, wherein swinging shell side
It is provided with end face with swinging the square opening communicated on the inside of shell；The side that square opening is provided with swing shell is provided with two symmetrical above and belowly
Square through hole；Swing in shell be provided with the lower surface of square through hole side on left and right directions two be parallel to each other lead
Rail；Guide groove is provided with the opposite side of two guide rails, and two guide grooves are symmetrical；The both sides pair of first fixed mechanism
Title is provided with two guide pads；Five the first fixed mechanisms matching somebody with somebody by two guide pads and guide groove mounted thereto respectively
Close uniform be arranged between two guide rails；A second spring is separately installed between five the first fixed mechanisms；Five first
Hydraulic mechanism is separately mounted on five the first fixed mechanisms；Swing on shell inside lower end face in the way of left-right and front-back is arranged
It is provided with five the second fixed mechanisms, five the second fixed mechanisms and is separately installed with five the first hydraulic mechanisms；Installed in
Five the first hydraulic mechanisms on one fixed mechanism pass sequentially through head rod, the 3rd connecting rod, the 4th connection from right to left
Bar, the 5th connecting rod, the 6th connecting rod are connected with the second fixed mechanism from five rear to preceding the first hydraulic mechanisms
Together；Head rod, the 3rd connecting rod, the 4th connecting rod, the 5th connecting rod, the 6th connecting rod and ten the first hydraulic presses
Structure is nested with distribution in a plane；Five finger-stalls pass through tightrope and five the first hydraulic mechanisms close to square opening respectively
One end is connected；The two ends for swinging shell are separately installed with a support shaft, swing shell and pass through two support shafts and axis hole, supported hole
Coordinate and be arranged in mounting groove, and one end of one of support shaft is located in gear hub.
Above-mentioned right hand follower is identical with the main swinging mechanism installation relation of left hand；Only it is to be replaced using the second connecting rod
Head rod；Second hydraulic mechanism replaces the first hydraulic mechanism.
It is identical that above-mentioned first fixed mechanism and the second fixed mechanism pacify structure, wherein the first fixed mechanism include it is solid
Determine shell, fixed plate, guide block, the first spring, the wherein upper end of fixed plate is annular shape, and the lower end of fixed plate is provided with guide block；Gu
Fixed board is arranged on set casing by the cooperation of guide block and set casing inwall, and the circular one end of fixed plate passes set casing position
On the outside of set casing；First spring is installed between guide block and set casing；One end of first spring is arranged on the lower end of guide block, separately
One end is arranged on set casing inside lower end face.
Above-mentioned first hydraulic mechanism is identical with the second hydraulic mechanism mounting structure, and for the first hydraulic mechanism, its
Including pull bar, the first hydraulic tube, the first push-and-pull disk, the second push-and-pull disk, dividing plate, wherein the centre position in the first hydraulic tube is installed
Have and the first push-and-pull disk and the second push-and-pull disk are installed on dividing plate, the periphery of pull bar, and the end face and drawing of first push-and-pull disk one end
The end face of bar one end；The one end for not installing the first push-and-pull disk on pull bar passes the first hydraulic tube on the outside of the first hydraulic tube
And pull bar passes through dividing plate；First push-and-pull disk and the second push-and-pull disk are located at the both sides of dividing plate respectively；Between second push-and-pull disk and dividing plate
Distance with the first push-and-pull disk and the inner face of first hydraulic tube one end apart from equal.
Above-mentioned transmission mechanism include fixing axle, fix bar, the second connecting rod, first gear, second gear, the 3rd gear,
4th gear, is located in the support shaft in gear hub wherein the 3rd gear is arranged in the main swinging mechanism of left hand；Two fix bar peaces
In gear hub on the side of the main swinging mechanism one end of left hand；Two second gears are separately mounted in two fix bars,
And two second gear intermeshings；Second gear close to the 3rd gear is intermeshed with the 3rd gear；The two ends of fixing axle
It is separately mounted to the both sides of gear hub；Two first gears are separately mounted in fixing axle, and wherein one in two first gears
Individual first gear is intermeshed with the second gear away from the 3rd gear；4th gear, which is arranged in right hand follower, is located at tooth
In support shaft in hub, and the 4th gear is engaged with another first gear.
The half of a diameter of second hydraulic tube inner headed face diameter of above-mentioned first hydraulic tube inner headed face.
The first hydraulic cavities in above-mentioned first hydraulic mechanism pass through hydraulic tube with the 4th hydraulic cavities in the second hydraulic mechanism
Connection；The second hydraulic cavities are connected with the 3rd hydraulic cavities in the second hydraulic mechanism by hydraulic tube in first hydraulic mechanism.
As the further improvement of this technology, above-mentioned second spring is extension spring；First spring is compression spring.
As the further improvement of this technology, above-mentioned two first gear is arranged in fixing axle by bearing.
It is used as the further improvement of this technology, the half of a diameter of 4th gear diameter of above-mentioned 3rd gear.
As the further improvement of this technology, plate is installed between installation shell side wall on the downside of the above-mentioned main swinging mechanism of left hand
Spring；Leaf spring is installed between installation shell side wall on the downside of right hand follower.
Relative to traditional finger training technology, finger training device of the invention can be by the cooperation of two hands to needing
The hand of training is trained.
The leaf spring being arranged in the present invention between mounting groove and the main swinging mechanism of left hand, mounting groove and right hand follower can
Support is played a part of to the main swinging mechanism of left hand and right hand follower；The 3rd gear is arranged on the main swinging mechanism of left hand in the present invention
In be located at gear hub in support shaft on, two first gears are separately mounted in fixing axle；Two second gears are arranged on two
In individual fix bar；4th gear, which is arranged in right hand follower, to be located in the support shaft in gear hub；Two second gear phases
Mutually engage, and one of second gear is engaged with the 3rd gear；In another second gear and two first gears wherein
One first gear engagement；Another first gear is engaged with the 4th gear；The main swinging mechanism of left hand swings meeting drive installation on a left side
Support shaft in the main swinging mechanism of hand is rotated；Support shaft in the main swinging mechanism of left hand, which is rotated, drives the 3rd pinion rotation；3rd gear
Rotate and drive two second gears to rotate successively；Second gear, which is rotated, drives the first gear engaged to rotate；So as to drive
First gear rotation is engaged with the 4th gear, and then drives the 4th pinion rotation；4th pinion rotation drive be arranged on the right hand from
Support shaft in motivation structure is rotated, and then drives right hand follower to rotate；Because the diameter of the 4th gear is that the 3rd gear is straight
Two times of footpath, so the rotating speed of the 4th gear is the half of the 3rd gear gear rotational speed；In rotation process, needed for the 3rd gear
Moment of torsion moment of torsion for needed for the 4th gear half；Its effect is, when people carry out finger training, in right hand follower
Finger is often to need the finger trained, due to its underaction, so the pressure to right hand follower, which is more than, is located at left hand master
Pressure of the finger to the main swinging mechanism of left hand in swinging mechanism；Pass through the cooperation of the 3rd gear and the 4th gear in the present invention so that
3rd gear and the 4th gear are in rotation process, the half of moment of torsion moment of torsion for needed for the 4th gear needed for the 3rd gear；From
And reached labour-saving effect；Simultaneously because the finger in right hand follower is because injury can not significantly be put
It is dynamic, so by the cooperation of the 3rd gear and the 4th gear right hand follower swing angle can be caused to be the main swinging mechanism of left hand
The half of the angle of swing；The finger in right hand follower is reduced to cause because swing angle is excessive in the training process
Secondary damage, furthermore such that left hand more can labour-saving driving right hand motion.
The effect for swinging the square opening opened on shell in the present invention in the main swinging mechanism of left hand and right hand follower is can be with
Allow people to stretch into hand by it to be trained in swing shell；The main swinging mechanism of left hand is opened with being swung in right hand follower on shell
The effect of square through hole be that people can pass through square through hole opponent's fingering row manual operation before training so that finger is more
Plus be easily hooked into finger-stall；The first spring between being arranged in the present invention on the inside of fixed plate and set casing can be to fixation
One upward elastic force of plate, the effect of support is served to fixed plate, while fixed plate matching somebody with somebody by guide block and set casing inwall
Conjunction can cause fixed plate to move up and down；And then drive fortune above and below connected first hydraulic tube and the second hydraulic tube
It is dynamic；The both sides of first fixed mechanism are separately installed with two guide pads, and first, which fixes machine, passes through institute on two guide pads and guide rail
The cooperation for the guide groove opened can be slided along two guide rails；Second spring between two neighboring first fixed mechanism
A restoring force can be provided during in extended state to the first fixed mechanism；The first liquid in the present invention in the first hydraulic mechanism
Pressure chamber is connected with the 4th hydraulic cavities in the second hydraulic mechanism by hydraulic tube；Second hydraulic cavities and second in first hydraulic mechanism
The 3rd hydraulic cavities are connected by hydraulic tube in hydraulic mechanism；Liquid in first hydraulic mechanism in the second hydraulic cavities is in the first hydraulic pressure
It can be flowed into mechanism under the impetus of the first push-and-pull disk by hydraulic tube in the second hydraulic mechanism in the 3rd hydraulic cavities；Second
Liquid in hydraulic mechanism in the 4th hydraulic cavities can pass through liquid in the second hydraulic mechanism under the impetus of the first push-and-pull disk
Pressure pipe is flowed into the first hydraulic mechanism in the first hydraulic cavities.In training, the finger in right hand follower is often to need training
Finger, due to its underaction, thus to right hand follower pressure be more than be located at the main swinging mechanism of left hand in finger give
The pressure of the main swinging mechanism of left hand；The a diameter of second hydraulic tube inner headed face diameter for the first hydraulic tube inner headed face that the present invention is designed
Half；When the liquid in the first hydraulic tube is flowed into the second hydraulic tube, because liquid overall volume is constant, so the second hydraulic pressure
The half for the distance that pull bar displacement in pipe moves for the pull bar in the first hydraulic tube；It is in training first that it, which is acted on,
Pull bar has reached labour-saving effect in moving process in pull bar and the second hydraulic tube in hydraulic tube；Simultaneously because positioned at the right side
Finger in hand follower passes through the first hydraulic tube and the second hydraulic tube because injury can not significantly be swung
Coordinating can cause finger swing angle in right hand follower to be the half of finger swing angle in the main swinging mechanism of left hand；Weaken
Finger in right hand follower is in the training process because swing angle is excessive and causes secondary damage.
The first hydraulic tube and dividing plate, the first push-and-pull disk and the second push-and-pull disk in the second hydraulic tube rise to pull bar in the present invention
The effect of support has been arrived, by dividing plate, the first push-and-pull disk and the second push-and-pull disk pull bar has more been stablized；It is arranged in the present invention
The effect of right hand follower and the guide rail in the main swinging mechanism of left hand is so that the first hydraulic mechanism and the second hydraulic mechanism more
It is stable.
When people need training finger, it would be desirable to which the finger of training is square on shell by being swung in right hand follower
Hole is stretched into right hand follower；Manual control is carried out by the square through hole swung in right hand follower on shell to stretch into
Finger stretch into five in right hand follower finger-stalls；Similarly, the finger of non-required training is stretched into the main pendulum machine of left hand
In five finger-stalls in structure；It is left by controlling when people need to carry out any one in five fingers bending training
Finger-stall in the main swinging mechanism of hand corresponding thereto is to lower swing；Now in the main swinging mechanism of left hand, corresponding finger-stall meeting
The pull bar in the first coupled hydraulic tube is driven to be moved to the side close to finger by tightrope；Pull bar movement can drive
Liquid in first hydraulic mechanism in the second hydraulic cavities is flowed into the second hydraulic mechanism in the 3rd hydraulic cavities by hydraulic tube, and is flowed
The the second push-and-pull disk and the first push-and-pull disk in the second hydraulic tube can be promoted by entering the liquid in the second hydraulic mechanism in the 3rd hydraulic cavities
Moved towards the direction of finger；Liquid in second hydraulic mechanism in the 4th hydraulic cavities the first push-and-pull disk in the second hydraulic mechanism
Impetus under can be flowed into by hydraulic tube in the first hydraulic mechanism in the first hydraulic cavities；Second push-and-pull in second hydraulic tube
Disk movement drives the pull bar movement in the second hydraulic tube；This pull bar drives finger-stall corresponding thereto to swing by tightrope, enters
And drive the finger being located in finger-stall to swing, similarly, after the completion of moving down, in the control main swinging mechanism of left hand corresponding thereto
The finger-stall answered is swung up, thus by the transmission of hydraulic pressure between the first hydraulic tube and the second hydraulic tube cause be located at the right hand from
Finger in motivation structure arrives original position again, and bending training is carried out by moving back and forth；Due to what is moved down in finger-stall
During can drive and be connected thereto the first hydraulic mechanism and move down, while can also drive be connected with this first hydraulic tube another
Individual first hydraulic tube is moved down；In this case can be by each relative in the first fixed mechanism and the second fixed mechanism
The fixed plate answered moves up and down to prevent the first hydraulic tube and the first fixed mechanism and the second fixed mechanism dry in set casing
Relate to；When people need the folding of opponent's fingering row to train, by controlling the finger in the main swinging mechanism of left hand corresponding thereto to pack into
Row opens swing；Now the finger-stall in the main swinging mechanism of left hand corresponding thereto can drive coupled by tightrope
Pull bar in one hydraulic tube is swung；Pull bar drives the first hydraulic mechanism to swing；First hydraulic mechanism drives coupled another
Pull bar movement in individual first hydraulic mechanism；The movement of this pull bar can drive the first push-and-pull disk and the second push-and-pull disk corresponding thereto
It is mobile；The movement of first push-and-pull disk can promote the liquid in the first hydraulic mechanism in the second hydraulic cavities to flow into the second liquid by hydraulic tube
In press mechanism in the 3rd hydraulic cavities, and the liquid flowed into the second hydraulic mechanism in the 3rd hydraulic cavities can be promoted in the second hydraulic tube
The second push-and-pull disk and the first push-and-pull disk towards finger direction move；Liquid in second hydraulic mechanism in the 4th hydraulic cavities exists
The first hydraulic pressure in the first hydraulic mechanism can be flowed into by hydraulic tube under the impetus of the first push-and-pull disk in second hydraulic mechanism
In the hydraulic tube of intracavitary second；The movement of second push-and-pull disk drives the pull bar movement in the second hydraulic tube；This pull bar drives coupled
The second hydraulic mechanism connect is swung；Second hydraulic mechanism, which is swung, drives its corresponding pull bar to swing；Pull bar is driven by tightrope
Finger-stall corresponding thereto is swung, and then drives the finger being located in finger-stall to swing, and then carries out folding training；Work as people
When needing to swing up and down to overall finger, the control main swinging mechanism of left hand is swung；The main swinging mechanism of left hand swings and can driven
Support shaft in the main swinging mechanism of left hand is rotated；Support shaft in the main swinging mechanism of left hand, which is rotated, drives the 3rd pinion rotation；
3rd pinion rotation drives two second gear rotations successively；Second gear, which is rotated, drives the first gear engaged to rotate；
First gear rotation is engaged with the 4th gear so as to drive, and then drives the 4th pinion rotation；4th pinion rotation, which drives, to be installed
Support shaft in right hand follower is rotated, so as to drive right hand follower to swing；And then drive positioned at right hand driven machine
Finger in structure swings up and down.
Brief description of the drawings
Fig. 1 is global facility schematic appearance.
Fig. 2 is mounting shell structural representation.
Fig. 3 is transmission mechanism scheme of installation.
Fig. 4 is leaf spring scheme of installation.
Fig. 5 is to swing shell structure schematic diagram.
Fig. 6 is finger-stall structural representation.
Fig. 7 is the main swinging mechanism structural representation of left hand.
Fig. 8 is right hand follower structural representation.
Fig. 9 is fixed mechanism structural representation.
Figure 10 is fixed mechanism scheme of installation.
Figure 11 is guide rail structure schematic diagram.
Figure 12 is guide pad scheme of installation.
Figure 13 is the first hydraulic mechanism structural representation.
Figure 14 is the first hydraulic pipe structure schematic diagram.
Figure 15 is drawbar structure diagram.
Figure 16 is transmission mechanism structural representation.
Figure 17 is liquid flowing principle schematic.
Figure 18 is finger-stall scheme of installation.
Label title in figure：1st, the main swinging mechanism of left hand；2nd, mounting shell；3rd, leaf spring；4th, mounting groove；5th, gear hub；6th, axis hole；
7th, supported hole；8th, support shaft；9th, fixing axle；10th, square opening；11st, fix bar；12nd, square through hole；13rd, shell is swung；14th, finger
Set；15th, head rod；16th, pull bar；17th, set casing；18th, the first hydraulic tube；19th, guide rail；20th, the second connecting rod；21st, even
Connect block；22nd, the second hydraulic tube；23rd, fixed plate；24th, guide block；25th, the first spring；26th, guide pad；27th, guide groove；28th, second
Spring；29th, circular port；30th, support column；31st, square groove；32nd, the first push-and-pull disk；33rd, the second push-and-pull disk；34th, dividing plate；35th,
One gear；36th, second gear；37th, the 3rd gear；38th, the 4th gear；39th, transmission mechanism；40th, right hand follower；41st,
One hydraulic mechanism；42nd, the second hydraulic mechanism；43rd, the 3rd connecting rod；44th, the 4th connecting rod；45th, the 5th connecting rod；46th, the 6th
Connecting rod；47th, the 7th connecting rod；48th, the 8th connecting rod；49th, the 9th connecting rod；50th, the tenth connecting rod；51st, first machine is fixed
Structure；52nd, the second fixed mechanism；53rd, the first hydraulic cavities；54th, the second hydraulic cavities；55th, the 3rd hydraulic cavities；56th, the 4th hydraulic cavities.
Embodiment
As shown in figure 1, it includes the main swinging mechanism 1 of left hand, right hand follower 40, mounting shell 2, transmission mechanism 39, installation
Groove 4, gear hub 5, axis hole 6, supported hole 7, wherein as shown in Fig. 2 the lower end of gear hub 5 is arranged on the upper end of the downside of mounting shell 2
On face, two mounting grooves 4 are formed between mounting shell 2 and gear hub 5；The both sides of one end of gear hub 5 are symmetrically provided with two and passed through
Logical axis hole 6；A supported hole 7 corresponding with corresponding axis hole 6 is had on two side walls of mounting groove 4；As shown in figure 3, passing
Motivation structure 39 is arranged in gear hub 5；As shown in figure 3, the main swinging mechanism 1 of left hand and right hand follower 40 are separately mounted to two
In mounting groove 4.
As shown in fig. 7, the above-mentioned main swinging mechanism 1 of left hand include support shaft 8, swing shell 13, square opening 10, square through hole 12,
3rd connecting rod 43；4th connecting rod 44, the 5th connecting rod 45, the 6th connecting rod 46, finger-stall 14, head rod 15, lead
Rail 19, the first hydraulic mechanism 41, guide pad 26, guide groove 27, the first fixed mechanism 51, the second fixed mechanism 52, second spring
28th, circular port 29, support column 30, square groove 31, contiguous block 21, wherein being provided with as shown in figure 5, swinging on the end face of the side of shell 13
With swinging the square opening 10 that the inner side of shell 13 is communicated；The side that square opening 10 is provided with swing shell 13 is provided with two sides symmetrical above and belowly
Shape through hole 12；As shown in Fig. 7,11, swing in shell 13 and be provided with left and right directions on the lower surface of the side of square through hole 12
Two guide rails 19 for being parallel to each other；Guide groove 27 is provided with the opposite side of two guide rails 19, and two guide grooves 27 are mutual
Symmetrically；The both sides of first fixed mechanism 51 are symmetrically installed with two guide pads 26；As shown in fig. 7, five the first fixed mechanisms 51
Uniformly it is arranged on respectively by the cooperation of two guide pads 26 and guide groove 27 mounted thereto between two guide rails 19；As schemed
Shown in 10, a second spring 28 is separately installed between five the first fixed mechanisms 51；Five the first hydraulic mechanisms 41 are distinguished
On five the first fixed mechanisms 51；As shown in fig. 7, swinging the side arranged on the inside lower end face of shell 13 according to left-right and front-back
Formula is provided with five the second fixed mechanisms 52, five the second fixed mechanisms 52 and is separately installed with five the first hydraulic mechanisms 41；
Five the first hydraulic mechanisms 41 on the first fixed mechanism 51 pass sequentially through head rod 15, the 3rd company from right to left
Extension bar 43, the 4th connecting rod 44, the 5th connecting rod 45, the 6th connecting rod 46 are with being arranged on the second fixed mechanism 52 from rear to preceding
Five the first hydraulic mechanisms 41 link together；Head rod 15, the 3rd connecting rod 43, the 4th connecting rod the 44, the 5th connect
Extension bar 45, the 6th connecting rod 46 and ten the first hydraulic mechanisms 41 are nested with distribution in a plane；As shown in Fig. 6,18, five
Finger-stall 14 is connected by tightrope with one end of five the first hydraulic mechanisms 41 close to square opening 10 respectively；As shown in figure 5, pendulum
The two ends of dynamic shell 13 are separately installed with a support shaft 8, swing shell 13 and are matched somebody with somebody by two support shafts 8 and axis hole 6, supported hole 7
Close and be arranged in mounting groove 4, and one end of one of support shaft 8 is located in gear hub 5.
As shown in figure 8, above-mentioned right hand follower 40 is identical with left hand 1 installation relation of main swinging mechanism；Only use
Second connecting rod 20 replaces head rod 15；Second hydraulic mechanism 42 replaces the first hydraulic mechanism 41.
As shown in Fig. 9,12, it is identical that above-mentioned first fixed mechanism 51 and the second fixed mechanism 52 pacify structure, wherein
First fixed mechanism 51 includes set casing 17, fixed plate 23, guide block 24, the first spring 25, and the wherein upper end of fixed plate 23 is circle
Ring-type, the lower end of fixed plate 23 is provided with guide block 24；Fixed plate 23 is arranged on by the cooperation of guide block 24 and the inwall of set casing 17
On set casing 17, and the circular one end of fixed plate 23 passes set casing 17 positioned at the outside of set casing 17；As shown in figure 9, guide block
First spring 25 is installed between 24 and set casing 17；One end of first spring 25 is arranged on the lower end of guide block 24, other end peace
On the inside lower end face of set casing 17.
Above-mentioned first hydraulic mechanism 41 is identical with the mounting structure of the second hydraulic mechanism 42, and for the first hydraulic mechanism
41, it includes pull bar 16, the first hydraulic tube 18, the first push-and-pull disk 32, the second push-and-pull disk 33, dividing plate 34, wherein as shown in figure 14,
Centre position in first hydraulic tube 18 is provided with dividing plate 34, as shown in figure 15, and first is provided with the periphery of pull bar 16 and is pushed away
The push-and-pull disk 33 of pulling plate 32 and second, and the end face and the end face of the one end of pull bar 16 of the one end of the first push-and-pull disk 32；On pull bar 16
The one end for not installing the first push-and-pull disk 32 passes the first hydraulic tube 18 positioned at the outside of the first hydraulic tube 18 and pull bar 16 passes through dividing plate
34；First push-and-pull disk 32 and the second push-and-pull disk 33 are located at the both sides of dividing plate 34 respectively；As shown in figure 13, the second push-and-pull disk 33 and every
The distance between plate 34 is with the first push-and-pull disk 32 and the inner face of the one end of the first hydraulic tube 18 apart from equal.
As shown in figure 16, above-mentioned transmission mechanism 39 includes fixing axle 9, fix bar 11, the second connecting rod 20, first gear
35th, second gear 36, the 3rd gear 37, the 4th gear 38, wherein the 3rd gear 37, which is arranged in the main swinging mechanism 1 of left hand, is located at tooth
In support shaft 8 in hub 5；Two fix bars 11 are arranged in gear hub 5 on the side of the main one end of swinging mechanism 1 of left hand；
Two second gears 36 are separately mounted in two fix bars 11, and two second gears 36 are intermeshed；Close to the 3rd gear
37 second gear 36 is intermeshed with the 3rd gear 37；The two ends of fixing axle 9 are separately mounted to the both sides of gear hub 5；Two
First gear 35 is separately mounted in fixing axle 9, and one of first gear 35 and the remote 3rd in two first gears 35
The second gear 36 of gear 37 is intermeshed；4th gear 38 is arranged on the branch being located in right hand follower 40 in gear hub 5
Support on axle 8, and the 4th gear 38 is engaged with another first gear 35.
The half of the inner headed face diameter of a diameter of second hydraulic tube 22 of the above-mentioned inner headed face of first hydraulic tube 18.
As shown in figure 17, the 4th in the first hydraulic cavities 53 and the second hydraulic mechanism 42 in above-mentioned first hydraulic mechanism 41
Hydraulic cavities 56 are connected by hydraulic tube；3rd hydraulic pressure in second hydraulic cavities 54 and the second hydraulic mechanism 42 in first hydraulic mechanism 41
Chamber 55 is connected by hydraulic tube.
Above-mentioned second spring 28 is extension spring；First spring 25 is compression spring.
Above-mentioned two first gear 35 is arranged in fixing axle 9 by bearing.
The half of a diameter of diameter of 4th gear 38 of above-mentioned 3rd gear 37.
As shown in figure 4, being provided with leaf spring 3 between the above-mentioned main downside of swinging mechanism 1 of left hand and the side wall of mounting shell 2；The right hand is driven
Leaf spring 3 is installed between the downside of mechanism 40 and the side wall of mounting shell 2.
In summary：
The finger training device of the present invention can be trained by the cooperation of two hands to the hand for needing to train.
The plate between mounting groove 4 and the main swinging mechanism 1 of left hand, mounting groove 4 and right hand follower 40 is arranged in the present invention
Spring 3 can play a part of support to the main swinging mechanism of left hand 1 and right hand follower 40；The 3rd gear 37 is arranged in the present invention
It is located in the main swinging mechanism 1 of left hand in the support shaft 8 in gear hub 5, two first gears 35 are separately mounted in fixing axle 9；Two
Individual second gear 36 is arranged in two fix bars 11；4th gear 38, which is arranged in right hand follower 40, is located at gear hub 5
In interior support shaft 8；Two second gears 36 are intermeshed, and one of second gear 36 is engaged with the 3rd gear 37；Separately
One second gear 36 is engaged with one of first gear 35 in two first gears 35；Another first gear 35 and
Four gears 38 are engaged；The main swinging mechanism 1 of left hand swings support shaft 8 of the meeting drive installation in the main swinging mechanism 1 of left hand and rotated；Left hand master
Support shaft 8 in swinging mechanism 1, which is rotated, drives the 3rd gear 37 to rotate；3rd gear 37 rotates two second gears 36 of drive successively
Rotate；Second gear 36, which is rotated, drives the first gear 35 engaged to rotate；So as to drive first is engaged with the 4th gear 38
Gear 35 is rotated, and then drives the 4th gear 38 to rotate；4th gear 38 is rotated to drive and is arranged in right hand follower 40
Support shaft 8 is rotated, and then drives right hand follower 40 to rotate；Because the diameter of the 4th gear 38 is the diameter of the 3rd gear 37
Two times, so the rotating speed of the 4th gear 38 is the half of the gear rotational speed of the 3rd gear 37；In rotation process, the institute of the 3rd gear 37
The half of the moment of torsion moment of torsion for needed for the 4th gear 38 needed；Its effect is, when people carry out finger training, right hand follower
Finger in 40 is often to need the finger trained, due to its underaction, so the pressure to right hand follower 40 is more than position
Pressure of the finger to the main swinging mechanism 1 of left hand in the main swinging mechanism 1 of left hand；Pass through the 3rd gear 37 and the 4th gear in the present invention
38 cooperation so that the 3rd gear 37 and the 4th gear 38 are in rotation process, and the moment of torsion needed for the 3rd gear 37 is the 4th tooth
The half of moment of torsion needed for wheel 38；So as to reach labour-saving effect；Simultaneously because finger in right hand follower 40 because
Can not significantly it be swung for injury, so the cooperation by the 3rd gear 37 and the 4th gear 38 can cause the right hand driven
The swing angle of mechanism 40 is the half for the angle that the main swinging mechanism 1 of left hand is swung；The finger reduced in right hand follower 40 exists
Because swing angle is excessive and causes secondary damage in training process.
Effect of the main swinging mechanism 1 of left hand with swinging the square opening 10 opened on shell 13 in right hand follower 40 in the present invention
It is that people can be allowed to stretch into hand by it to be trained in swing shell 13；In the main swinging mechanism 1 of left hand and right hand follower 40
The effect for swinging the square through hole 12 opened on shell 13 is that people can pass through the opponent fingering pedestrian of square through hole 12 before training
For operation so that finger is more easily inserted in finger-stall 14；Fixed plate 23 and the inner side of set casing 17 are arranged in the present invention
Between the first spring 25 can give 23 1 upward elastic force of fixed plate, the effect of support is served to fixed plate 23, simultaneously
Fixed plate 23 can cause fixed plate 23 to move up and down by the cooperation of guide block 24 and the inwall of set casing 17；And then drive with
Its first hydraulic tube 18 connected and the second hydraulic tube 22 move up and down；The both sides of first fixed mechanism 51 are separately installed with two
Guide pad 26, the first fixation machine can be along two by the cooperation for the guide groove 27 opened on two guide pads 26 and guide rail 19
Guide rail 19 is slided；Second spring 28 between two neighboring first fixed mechanism 51 can be to the when being in extended state
One fixed mechanism 51 provides a restoring force；The first hydraulic cavities 53 and the second hydraulic press in the present invention in the first hydraulic mechanism 41
The 4th hydraulic cavities 56 in structure 42 are connected by hydraulic tube；Second hydraulic cavities 54 and the second hydraulic mechanism in first hydraulic mechanism 41
The 3rd hydraulic cavities 55 are connected by hydraulic tube in 42；Liquid in first hydraulic mechanism 41 in second hydraulic cavities 54 is in the first hydraulic pressure
The 3rd hydraulic cavities in second hydraulic mechanism 42 can be flowed into by hydraulic tube under the impetus of first push-and-pull disk 32 in mechanism 41
In 55；The promotion of liquid first push-and-pull disk 32 in the second hydraulic mechanism 42 in second hydraulic mechanism 42 in the 4th hydraulic cavities 56
It can be flowed under effect by hydraulic tube in the first hydraulic mechanism 41 in first hydraulic cavities 53.In training, right hand follower
Finger in 40 is often to need the finger trained, due to its underaction, so the pressure to right hand follower 40 is more than position
Pressure of the finger to the main swinging mechanism 1 of left hand in the main swinging mechanism 1 of left hand；The inner headed face of the first hydraulic tube 18 that the present invention is designed
The half of a diameter of inner headed face diameter of second hydraulic tube 22；When the liquid in the first hydraulic tube 18 is flowed into the second hydraulic tube 22
When, because liquid overall volume is constant, so the displacement of pull bar 16 in the second hydraulic tube 22 is in the first hydraulic tube 18
The half for the distance that pull bar 16 is moved；It is the hydraulic tube 22 of pull bar 16 and second in the first hydraulic tube 18 in training that it, which is acted on,
Middle pull bar 16 is in moving process, and the moment of torsion in the second hydraulic tube 22 needed for pull bar 16 is the institute of pull bar 16 in the first hydraulic tube 18
The half of the moment of torsion needed；So as to reach labour-saving effect；Simultaneously because finger in right hand follower 40 because by
Wound can not significantly be swung, so the cooperation by the first hydraulic tube 18 and the second hydraulic tube 22 can cause the right hand driven
Finger swing angle is the half of finger swing angle in the main swinging mechanism 1 of left hand in mechanism 40；Reduce right hand follower 40
In finger in the training process because swing angle is excessive and causes secondary damage.
First hydraulic tube 18 and dividing plate 34, the first push-and-pull disk 32 and the second push-and-pull disk in the second hydraulic tube 22 in the present invention
33 pairs of pull bars 16 serve the effect of support, cause pull bar 16 more by dividing plate 34, the first push-and-pull disk 32 and the second push-and-pull disk 33
Plus stably；Effect in the present invention installed in right hand follower 40 and the guide rail in the main swinging mechanism 1 of left hand is so that the first liquid
The hydraulic mechanism 42 of press mechanism 41 and second is more stablized.
Embodiment：When people need training finger, it would be desirable to which the finger of training passes through right hand follower 40
The middle square opening 10 swung on shell 13 is stretched into right hand follower 40；By swinging the side on shell 13 in right hand follower 40
Shape through hole 12 carries out manual control and the finger stretched into is stretched into five in right hand follower 40 finger-stalls 14；Similarly,
The finger of non-required training is stretched into five finger-stalls 14 in the main swinging mechanism 1 of left hand；When people are needed in five fingers
Any one carry out bending training when, by controlling the finger-stall 14 in the main swinging mechanism 1 of left hand corresponding thereto to lower swing；
Now in the main swinging mechanism 1 of left hand, corresponding finger-stall 14 can drive the first coupled hydraulic tube 18 by tightrope
In pull bar 16 to close to finger a side move；The movement of pull bar 16 can be driven in the first hydraulic mechanism 41 in second hydraulic cavities 54
Liquid flowed into by hydraulic tube in the second hydraulic mechanism 42 in the 3rd hydraulic cavities 55, and flow into the 3rd in the second hydraulic mechanism 42
Liquid in hydraulic cavities 55 can promote the second push-and-pull disk 33 and the first push-and-pull disk 32 in the second hydraulic tube 22 towards the side of finger
To movement；Liquid in second hydraulic mechanism 42 in the 4th hydraulic cavities 56 first push-and-pull disk 32 in the second hydraulic mechanism 42 is pushed away
Action can be flowed into the first hydraulic mechanism 41 under by hydraulic tube in the first hydraulic cavities 53；Second pushes away in second hydraulic tube 22
The movement of pulling plate 33 drives the pull bar 16 in the second hydraulic tube 22 to move；This pull bar 16 drives finger corresponding thereto by tightrope
Set 14 is swung, and then drives the finger being located in finger-stall 14 to swing, similarly, after the completion of moving down, controls the main pendulum of left hand
Finger-stall 14 in mechanism 1 corresponding thereto is swung up, so as to pass through the first hydraulic tube 18 and the interstitial fluid of the second hydraulic tube 22
The transmission of pressure causes the finger in right hand follower 40 to arrive original position again, and bending instruction is carried out by moving back and forth
Practice；It can be driven during due to being moved down in finger-stall 14 and be connected thereto the first hydraulic mechanism 41 and move down, while
Another first hydraulic tube 18 being connected with this first hydraulic tube 18 can be driven to move down；Can be passed through in this case
Fixed plate 23 each corresponding moves up and down to prevent in set casing 17 in one fixed mechanism 51 and the second fixed mechanism 52
Only the first hydraulic tube 18 is interfered with the first fixed mechanism 51 and the second fixed mechanism 52；When people need the folding of opponent's fingering row to instruct
When practicing, by controlling the finger-stall 14 in the main swinging mechanism 1 of left hand corresponding thereto to carry out opening swing；Now in the main pendulum machine of left hand
Finger-stall 14 in structure 1 corresponding thereto can drive the pull bar 16 in the first coupled hydraulic tube 18 to put by tightrope
It is dynamic；Pull bar 16 drives the first hydraulic mechanism 41 to swing；First hydraulic mechanism 41 drives another coupled first hydraulic press
Pull bar 16 in structure 41 is moved；The movement of this pull bar 16 can drive the first push-and-pull disk 32 and the second push-and-pull disk 33 corresponding thereto to move
It is dynamic；The movement of first push-and-pull disk 32 can promote liquid in the first hydraulic mechanism 41 in second hydraulic cavities 54 to flow into the by hydraulic tube
In two hydraulic mechanisms 42 in the 3rd hydraulic cavities 55, and the liquid flowed into the second hydraulic mechanism 42 in the 3rd hydraulic cavities 55 can be promoted
The second push-and-pull disk 33 and the first push-and-pull disk 32 in second hydraulic tube 22 are moved towards the direction of finger；In second hydraulic mechanism 42
Liquid in 4th hydraulic cavities 56 can pass through hydraulic tube in the second hydraulic mechanism 42 under the impetus of first push-and-pull disk 32
Flow into the first hydraulic mechanism 41 in first hydraulic cavities 53 in second hydraulic tube 22；The movement of second push-and-pull disk 33 drives the second hydraulic pressure
Pull bar 16 in pipe 22 is moved；This pull bar 16 drives the second coupled hydraulic mechanism 42 to swing；Second hydraulic mechanism 42
Swing to drive and swung with it to corresponding pull bar 16；Pull bar 16 drives finger-stall 14 corresponding thereto to swing by tightrope, enters
And drive the finger being located in finger-stall 14 to swing, and then carry out folding training；When people are needed to above and below the progress of overall finger
During swing, the control main swinging mechanism 1 of left hand is swung；The main swinging mechanism 1 of left hand swings meeting drive installation in the main swinging mechanism 1 of left hand
Support shaft 8 rotate；Support shaft 8 in the main swinging mechanism 1 of left hand, which is rotated, drives the 3rd gear 37 to rotate；3rd gear 37 rotate according to
Two second gears 36 of secondary drive are rotated；Second gear 36, which is rotated, drives the first gear 35 engaged to rotate；So as to drive
First gear 35 is engaged with the 4th gear 38 to rotate, and then drives the 4th gear 38 to rotate；4th gear 38 is rotated to drive and installed
Support shaft 8 in right hand follower 40 is rotated, so as to drive right hand follower 40 to swing；And then drive be located at the right hand from
Finger in motivation structure 40 swings up and down.
Claims (5)
1. one kind is based on hydraulicdriven finger training device, it is characterised in that：It includes the main swinging mechanism of left hand, right hand driven machine
The lower end of structure, mounting shell, transmission mechanism, mounting groove, gear hub, axis hole, supported hole, wherein gear hub is arranged on the downside of mounting shell
Upper surface on, between mounting shell and gear hub formed two mounting grooves；The both sides of one end of gear hub are symmetrically provided with two
The axis hole of insertion；Install for two and have a supported hole corresponding with corresponding axis hole in groove sidewall；Transmission mechanism is arranged on
In gear hub；The main swinging mechanism of left hand and right hand follower are separately mounted in two mounting grooves；
The above-mentioned main swinging mechanism of left hand includes support shaft, swings shell, square opening, square through hole, the 3rd connecting rod；4th connecting rod,
5th connecting rod, the 6th connecting rod, finger-stall, head rod, guide rail, the first hydraulic mechanism, guide pad, guide groove, first
Fixed mechanism, the second fixed mechanism, second spring, circular port, support column, square groove, contiguous block, wherein swinging the end of shell side
It is provided with face with swinging the square opening communicated on the inside of shell；The side that square opening is provided with swing shell is provided with two sides symmetrical above and belowly
Shape through hole；Swing in shell and two guide rails being parallel to each other are installed on left and right directions on the lower surface of square through hole side；
Guide groove is provided with the opposite side of two guide rails, and two guide grooves are symmetrical；The both sides of first fixed mechanism are symmetrical
Two guide pads are installed；Five the first fixed mechanisms pass through the cooperation of two guide pads and guide groove mounted thereto respectively
It is uniform to be arranged between two guide rails；A second spring is separately installed between five the first fixed mechanisms；Five the first liquid
Press mechanism is separately mounted on five the first fixed mechanisms；Swing and pacify on shell inside lower end face in the way of left-right and front-back is arranged
Equipped with five the second fixed mechanisms, five the first hydraulic mechanisms are separately installed with five the second fixed mechanisms；Installed in first
Five the first hydraulic mechanisms on fixed mechanism pass sequentially through from right to left head rod, the 3rd connecting rod, the 4th connecting rod,
5th connecting rod, the 6th connecting rod from five rear to preceding the first hydraulic mechanisms on the second fixed mechanism with being connected to one
Rise；Head rod, the 3rd connecting rod, the 4th connecting rod, the 5th connecting rod, the 6th connecting rod exist with ten the first hydraulic mechanisms
One plane is nested with distribution；Five finger-stalls pass through one end of tightrope and five the first hydraulic mechanisms close to square opening respectively
Connection；The two ends for swinging shell are separately installed with a support shaft, swing shell and pass through two support shafts and axis hole, the cooperation of supported hole
In mounting groove, and one end of one of support shaft is located in gear hub；
Above-mentioned right hand follower is identical with the main swinging mechanism installation relation of left hand；Only it is to replace first using the second connecting rod
Connecting rod；Second hydraulic mechanism replaces the first hydraulic mechanism；
It is identical that above-mentioned first fixed mechanism and the second fixed mechanism pacify structure, wherein the first fixed mechanism includes fixing
Shell, fixed plate, guide block, the first spring, the wherein upper end of fixed plate are annular shape, and the lower end of fixed plate is provided with guide block；It is fixed
Plate is arranged on set casing by the cooperation of guide block and set casing inwall, and the circular one end of fixed plate passes set casing and is located at
On the outside of set casing；First spring is installed between guide block and set casing；One end of first spring is arranged on the lower end of guide block, another
End is arranged on set casing inside lower end face；
Above-mentioned first hydraulic mechanism is identical with the second hydraulic mechanism mounting structure, and for the first hydraulic mechanism, it includes
Pull bar, the first hydraulic tube, the first push-and-pull disk, the second push-and-pull disk, dividing plate, wherein the centre position in the first hydraulic tube be provided with every
First push-and-pull disk and the second push-and-pull disk, and the end face and pull bar one of first push-and-pull disk one end are installed on plate, the periphery of pull bar
The end face at end；The one end for not installing the first push-and-pull disk on pull bar passes the first hydraulic tube on the outside of the first hydraulic tube and drawn
Bar passes through dividing plate；First push-and-pull disk and the second push-and-pull disk are located at the both sides of dividing plate respectively；Between second push-and-pull disk and dividing plate away from
It is equal from with a distance from the first push-and-pull disk and the inner face of first hydraulic tube one end；
Above-mentioned transmission mechanism includes fixing axle, fix bar, the second connecting rod, first gear, second gear, the 3rd gear, the 4th
Gear, is located in the support shaft in gear hub wherein the 3rd gear is arranged in the main swinging mechanism of left hand；Two fix bars are arranged on
In gear hub on the side of the main swinging mechanism one end of left hand；Two second gears are separately mounted in two fix bars, and two
Individual second gear intermeshing；Second gear close to the 3rd gear is intermeshed with the 3rd gear；The two ends difference of fixing axle
Installed in the both sides of gear hub；Two first gears are separately mounted in fixing axle, and one of them in two first gears
One gear is intermeshed with the second gear away from the 3rd gear；4th gear, which is arranged in right hand follower, is located at gear hub
In interior support shaft, and the 4th gear is engaged with another first gear；
The half of a diameter of second hydraulic tube inner headed face diameter of above-mentioned first hydraulic tube inner headed face；
The first hydraulic cavities in above-mentioned first hydraulic mechanism are connected with the 4th hydraulic cavities in the second hydraulic mechanism by hydraulic tube；
The second hydraulic cavities are connected with the 3rd hydraulic cavities in the second hydraulic mechanism by hydraulic tube in first hydraulic mechanism.
2. it is according to claim 1 a kind of based on hydraulicdriven finger training device, it is characterised in that：Above-mentioned second spring
For extension spring；First spring is compression spring.
3. it is according to claim 1 a kind of based on hydraulicdriven finger training device, it is characterised in that：Above-mentioned two first
Gear is arranged in fixing axle by bearing.
4. it is according to claim 1 a kind of based on hydraulicdriven finger training device, it is characterised in that：Above-mentioned 3rd gear
A diameter of 4th gear diameter half.
5. it is according to claim 1 a kind of based on hydraulicdriven finger training device, it is characterised in that：The main pendulum of above-mentioned left hand
Leaf spring is installed between installation shell side wall on the downside of mechanism；Plate is installed between installation shell side wall on the downside of right hand follower
Spring.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810908639.8A CN109011412A (en) | 2017-06-20 | 2017-06-20 | One kind being based on hydraulicdriven finger training mechanism |
| CN201710469058.4A CN107126678B (en) | 2017-06-20 | 2017-06-20 | One kind being based on hydraulicdriven finger training device |
| CN201810908640.0A CN108938332A (en) | 2017-06-20 | 2017-06-20 | A kind of hydraulicdriven finger training device |
| CN201810908646.8A CN108969304A (en) | 2017-06-20 | 2017-06-20 | A kind of finger training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710469058.4A CN107126678B (en) | 2017-06-20 | 2017-06-20 | One kind being based on hydraulicdriven finger training device |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810908640.0A Division CN108938332A (en) | 2017-06-20 | 2017-06-20 | A kind of hydraulicdriven finger training device |
| CN201810908646.8A Division CN108969304A (en) | 2017-06-20 | 2017-06-20 | A kind of finger training device |
| CN201810908639.8A Division CN109011412A (en) | 2017-06-20 | 2017-06-20 | One kind being based on hydraulicdriven finger training mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107126678A true CN107126678A (en) | 2017-09-05 |
| CN107126678B CN107126678B (en) | 2018-12-07 |
Family
ID=59735402
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810908646.8A Withdrawn CN108969304A (en) | 2017-06-20 | 2017-06-20 | A kind of finger training device |
| CN201810908640.0A Withdrawn CN108938332A (en) | 2017-06-20 | 2017-06-20 | A kind of hydraulicdriven finger training device |
| CN201710469058.4A Active CN107126678B (en) | 2017-06-20 | 2017-06-20 | One kind being based on hydraulicdriven finger training device |
| CN201810908639.8A Withdrawn CN109011412A (en) | 2017-06-20 | 2017-06-20 | One kind being based on hydraulicdriven finger training mechanism |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810908646.8A Withdrawn CN108969304A (en) | 2017-06-20 | 2017-06-20 | A kind of finger training device |
| CN201810908640.0A Withdrawn CN108938332A (en) | 2017-06-20 | 2017-06-20 | A kind of hydraulicdriven finger training device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810908639.8A Withdrawn CN109011412A (en) | 2017-06-20 | 2017-06-20 | One kind being based on hydraulicdriven finger training mechanism |
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| Country | Link |
|---|---|
| CN (4) | CN108969304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646898A (en) * | 2018-12-14 | 2019-04-19 | 刘华溢 | A kind of spring-grip |
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2017
- 2017-06-20 CN CN201810908646.8A patent/CN108969304A/en not_active Withdrawn
- 2017-06-20 CN CN201810908640.0A patent/CN108938332A/en not_active Withdrawn
- 2017-06-20 CN CN201710469058.4A patent/CN107126678B/en active Active
- 2017-06-20 CN CN201810908639.8A patent/CN109011412A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201058099Y (en) * | 2007-07-16 | 2008-05-14 | 李新霞 | Forced healing device after finger tendon damnify operation |
| CN102811690A (en) * | 2010-03-23 | 2012-12-05 | 伊德洛有限公司 | A hand rehabilitation device |
| CN104383660A (en) * | 2014-11-13 | 2015-03-04 | 青岛厚科信息工程有限公司 | Novel finger rehabilitation device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109646898A (en) * | 2018-12-14 | 2019-04-19 | 刘华溢 | A kind of spring-grip |
| CN109646898B (en) * | 2018-12-14 | 2020-12-01 | 绍兴市柯桥区锦策智能科技有限公司 | Spring-grip dumb-bell |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109011412A (en) | 2018-12-18 |
| CN107126678B (en) | 2018-12-07 |
| CN108969304A (en) | 2018-12-11 |
| CN108938332A (en) | 2018-12-07 |
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