One kind being used for elbow arm treatment draft gear
Technical field
It is specifically a kind of to be used for elbow arm treatment draft gear the present invention relates to a kind of fitness equipment.
Background technology
Patient needs to restore by physiotherapy mostly when by other site tissue damages such as four limbs or waist, is treating
It generally requires to use all kinds of recovery and healthy equipment in the process, the technicality equipment for being directed to the damage of all kinds of body parts at present is more few
See, common equipment is mostly universal exercise apparatus in the market, and does not have specific aim, in patient body rehabilitation process
In play the role of being not obvious, be unfavorable for patient's early recovery.
Existing elbow arm recovery equipment has a single function when in use at present, and restores function without leg, and cost is high
Expensive, therapeutic effect is not obvious, and patient still relies on drug therapy, larger to body side effect, and the body for being unfavorable for patient is strong
Health.
Invention content
The purpose of the present invention is to provide one kind being used for elbow arm treatment draft gear, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides the following technical solutions:
One kind being used for elbow arm treatment draft gear, including device body, bottom plate, bevel gear, lead screw, connecting rod, swing arm, clamping dress
It sets, bent axle and pedal plate, described device ontology left upper portion is fixedly connected with headrest, and device body lower end is fixedly connected with bottom plate, bottom plate
Right side lower end is fixedly connected with driving motor, and driving motor upper end is rotatablely connected driving shaft, and driving shaft distinguishes bearing and is rotatablely connected bottom
Plate and device body;The driving shaft top rolls on the right side of the first synchronous belt of connection, and connection shaft is rolled on the left of the first synchronous belt,
Shaft bearing rotary connecting device ontology lower surface, and shaft lower end is fixedly connected with semicircle bevel gear, semicircle bevel gear lower part is left
Right both sides are respectively equipped with bevel gear, and bevel gear is fixedly connected on the right side of lead screw;The wire rod thread connects lantern ring, the rotation of lantern ring upper end
Connect connecting rod lower end, small end is rotatablely connected wobble plate right end, and wobble plate left end is rotatablely connected sliding block, and sliding block is slidably connected cunning
Slot, sliding slot are set to device body both sides;The swing arm both sides are respectively fixedly connected with clamping device, and clamping device includes hydraulic cylinder
And holding ring, hydraulic cylinder upper end seal the piston rod that is slidably connected, piston rod upper end is rotatablely connected holding ring, and turns in the middle part of holding ring
Dynamic connection strut upper end, strut lower end is rotatablely connected hydraulic cylinder side wall;It is left that the driving shaft lower part rolls the second synchronous belt of connection
Side, the second synchronous belt right side roll connection bent axle lower part, and bent axle upper and lower side distinguishes bearing rotary connecting device ontology and bottom plate, and
Fitting push rod left end in the middle part of bent axle, the rotation connection of push rod right end pedal plate lower end, pedal plate sliding connecting device ontology.
As a further solution of the present invention:Described pedal is fixedly connected with loop bar in the middle part of plate, loop bar fitting grooving, grooving setting
In device body side wall, and resetting spring is fixedly connected in grooving.
As further scheme of the invention:The semicircle bevel gear half half with teeth is anodontia.
As further scheme of the invention:It is equipped with pin hole in the sliding slot, fitting axis pin on sliding block.
As further scheme of the invention:Lower end is respectively fixedly connected with the second supporting leg at left and right sides of described device ontology
And first leg.
As further scheme of the invention:The headrest is sponge material.
As further scheme of the invention:The driving motor wire connecting power and switch.
Compared with prior art, the beneficial effects of the invention are as follows:The device drives shaft and half-conical tooth by driving shaft
Wheel rotation and then driving bevel gear and the reciprocal positive and negative rotation of lead screw, lead screw drive the driving of swing arm reciprocally swinging to suffer from using lantern ring and connecting rod
Person's arm, which follows, swings the recovery exercise for carrying out elbow arm, and driving shaft passes through the second synchronous belt driving song while elbow arm is taken exercise
Shaft rotation is dynamic, and bent axle drive, which is pedaled plate and back and forth moved left and right, resumes training the leg of patient, reaches four limbs and synchronizes the effect taken exercise
Fruit is conducive to the early recovery of patient.
Description of the drawings
Fig. 1 is the structural schematic diagram for elbow arm treatment draft gear.
Fig. 2 is for the elbow arm treatment left view for pedaling plate in draft gear.
Fig. 3 is the enlarged drawing for clamping device in elbow arm treatment draft gear.
Fig. 4 is the side view for clamping device in elbow arm treatment draft gear.
In figure:1- device bodies;2- first legs;3- bottom plates;4- driving motors;5- driving shafts;The first synchronous belts of 6-;7-
Semicircle bevel gear;8- bevel gears;9- lead screws;10- lantern rings;11- connecting rods;12- swing arms;13- sliding blocks;14- clamping devices;15- heads
Pillow;The second supporting legs of 16-;The second synchronous belts of 17-;18- bent axles;19- push rods;20- pedals plate;21- loop bars;22- resetting springs;23-
Hydraulic cylinder;24- piston rods;25- holding rings;26- struts.
Specific implementation mode
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 describes, 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 referring to Fig.1~4, in the embodiment of the present invention, one kind is used for elbow arm treatment draft gear, including device body 1,
Bottom plate 3, bevel gear 8, lead screw 9, connecting rod 11, swing arm 12, clamping device 14, bent axle 18 and pedal plate 20;Described device ontology 1 or so
Both sides lower end is respectively fixedly connected with the second supporting leg 16 and first leg 2, and 1 left upper portion of device body is fixedly connected with headrest 15, head
Pillow 15 is sponge material, and 1 lower end of device body is fixedly connected with bottom plate 3, and 3 right side lower end of bottom plate is fixedly connected with driving motor 4, is driven
Dynamic 4 wire connecting power of motor and switch, 4 upper end of driving motor are rotatablely connected driving shaft 5, and driving shaft 5 is distinguished bearing rotation and connected
Bottom plate 3 and device body 1 are connect, turns on the switch so that driving motor 4 is powered on and driving shaft 5 is driven to rotate;On the driving shaft 5
Portion rolls 6 right side of the first synchronous belt of connection, and 6 left side of the first synchronous belt rolls connection shaft, shaft bearing rotary connecting device sheet
1 lower surface of body, and shaft lower end is fixedly connected with semicircle bevel gear 7,7 half of semicircle bevel gear half with teeth is anodontia, half-conical tooth
It takes turns 7 lower parts and is respectively arranged on the left side and the right side bevel gear 8, bevel gear 8 is fixedly connected with 9 right side of lead screw, and the driving shaft 5 of rotation passes through first
Synchronous belt 6 drives shaft and semicircle bevel gear 7 to rotate and then drives the 9 reciprocal positive and negative rotation of bevel gear 8 and lead screw of the left and right sides;Institute
It states lead screw 9 and is threadedly coupled lantern ring 10,10 upper end of lantern ring is rotatablely connected 11 lower end of connecting rod, and it is right that 11 upper end of connecting rod is rotatablely connected wobble plate 12
End, 12 left end of wobble plate are rotatablely connected sliding block 13, and sliding block 13 is slidably connected sliding slot, and sliding slot is set to 1 both sides of device body, sliding slot
Interior to be equipped with pin hole, fitting axis pin on sliding block 13 drives swing arm 12 to move left and right and adapts to the trouble of different heights by sliding slider 13
Person is fixed sliding block 13 by axis pin and pin hole, and the lead screw 9 of reciprocal positive and negative rotation drives lantern ring 10 to move left and right and then drives swing arm 12
Reciprocally swinging.
12 both sides of the swing arm are respectively fixedly connected with clamping device 14, and clamping device 14 includes hydraulic cylinder 23 and holding ring
25,13 upper end of hydraulic cylinder seals the piston rod 24 that is slidably connected, and 24 upper end of piston rod is rotatablely connected holding ring 25, and in holding ring 25
Portion is rotatablely connected 26 upper end of strut, and 26 lower end of strut is rotatablely connected 23 side wall of hydraulic cylinder, by controlling 23 inner fluid pressure of hydraulic cylinder
Strong to drive piston rod 24 flexible and then drive holding ring 25 that patient's arm is clamped, the swing arm 12 of swing drives clamping device 14 and suffers from
Elbow arm is tempered in person's arms swing.
5 lower part of the driving shaft rolls 17 left side of the second synchronous belt of connection, and 17 right side of the second synchronous belt rolls connection bent axle
18 lower parts, 18 upper and lower side of bent axle distinguishes bearing rotary connecting device ontology 1 and bottom plate 3, and 18 middle part fitting push rod of bent axle 19 is left
End, the rotation connection of 19 right end of push rod pedal 20 lower end of plate, pedal 20 sliding connecting device ontology 1 of plate, the driving shaft 5 of rotation passes through second
Synchronous belt 17 is rotated with dynamic crankshaft 18, and bent axle 18 is pedaled plate 20 and back and forth moved left and right using the drive of push rod 19, patients feet's fitting with
Plate 20 is pedaled, the plate 20 of pedaling back and forth moved left and right drives patients feet back and forth to move left and right and then tempers patient legs, reaches elbow
The effect of exercise synchronous with leg;20 middle part of plate of pedaling is fixedly connected with loop bar 21,21 fitting grooving of loop bar, and grooving is set to dress
1 side wall of ontology is set, and is fixedly connected with resetting spring 22 in grooving.
The present invention operation principle be:Turning on the switch so that driving motor 4 is powered on drives driving shaft 5 to rotate, rotation
Driving shaft 5 drive shaft and semicircle bevel gear 7 to rotate and then 8 He of bevel gear at left and right sides of driving by the first synchronous belt 6
9 reciprocal positive and negative rotation of lead screw moves left and right the patient for adapting to different heights by the drive swing arm 12 of sliding slider 13, by axis pin and pin
Sliding block 13 is fixed in hole, and the lead screw 9 of reciprocal positive and negative rotation drives lantern ring 10 to move left and right and then drives 12 reciprocally swinging of swing arm, passes through
23 inner fluid pressure of hydraulic cylinder is controlled to drive piston rod 24 flexible and then drive holding ring 25 that patient's arm, the swing arm of swing is clamped
12 drive clamping devices 14 and patient's arms swing to temper elbow arm, and the driving shaft 5 of rotation is by the second synchronous belt 17 with dynamic crankshaft
18 rotations, bent axle 18 are pedaled plate 20 using the drive of push rod 19 and are back and forth moved left and right, and patients feet is bonded and pedals plate 20, and reciprocal left and right is moved
Dynamic plate 20 of pedaling drives patients feet back and forth to move left and right and then tempers patient legs, reaches the work of elbow exercise synchronous with leg
With.
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 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, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements 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 embodiment being appreciated that.