CN112933520A - Waist twisting device with armrest lifting function and protection function - Google Patents
Waist twisting device with armrest lifting function and protection function Download PDFInfo
- Publication number
- CN112933520A CN112933520A CN202110098434.XA CN202110098434A CN112933520A CN 112933520 A CN112933520 A CN 112933520A CN 202110098434 A CN202110098434 A CN 202110098434A CN 112933520 A CN112933520 A CN 112933520A
- Authority
- CN
- China
- Prior art keywords
- waist
- block
- fixed connection
- gear
- centre gripping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000002146 bilateral effect Effects 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 241001589086 Bellapiscis medius Species 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 210000001624 hip Anatomy 0.000 description 103
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 206010024453 Ligament sprain Diseases 0.000 description 1
- 208000010040 Sprains and Strains Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 210000004394 hip joint Anatomy 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/14—Platforms for reciprocating rotating motion about a vertical axis, e.g. axis through the middle of the platform
-
- 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
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Pulmonology (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a waist twisting device with a handrail lifting function and protection function, which comprises a ground, wherein a locking mechanism is arranged in the ground, the locking mechanism comprises lifting chutes with upward openings, the lifting chutes are symmetrically arranged on the left and right sides of the ground, and hydraulic machines which are fixedly connected are arranged in the ground.
Description
Technical Field
The invention relates to the field of fitness equipment, in particular to a waist twisting device with a handrail lifting function and protection function.
Background
The waist twisting device is also called as an outdoor waist twisting device, is one of outdoor fitness equipment, is an outdoor waist twisting device, is commonly used by two persons and three persons, is commonly seen in a community fitness square, a sports square and various outdoor sports fitness places, enhances the waist, improves the muscle strength of the abdomen, improves the flexibility of the lumbar vertebra and the hip joint, is flexible, is beneficial to body building, but most of the existing waist twisting devices rotate by three hundred and sixty degrees, can cause waist sprain if people use the waist twisting device, but can cause great injury to human bodies, and the handrail of the waist twisting device can not be adjusted under most conditions and can not adapt to people with different heights.
Disclosure of Invention
The invention aims to provide a waist twisting device with armrest lifting function and protection, and overcomes the problems that the waist is twisted when the waist twisting device is not rotated, the armrest cannot be lifted and adjusted and the like.
The invention is realized by the following technical scheme.
The invention relates to a waist twisting device with armrest lifting function and protection, which comprises a ground, wherein a locking mechanism is arranged in the ground, the locking mechanism comprises a lifting chute with an upward opening, the lifting chute is provided with two bilaterally symmetrical lifting chutes relative to the ground, a fixedly connected hydraulic machine is arranged in the ground, a lifting placement block is arranged on the inner wall of the lower side of the lifting chute and is in sliding connection, a lifting placement cavity is arranged in the lifting placement block, a fixedly connected locking rack is arranged on the lifting placement block, a rotatably connected waist twisting rotating shaft is arranged on the inner wall of the lower side of the lifting placement cavity, a fixedly connected second meshing gear is arranged on the waist twisting rotating shaft, a fixedly connected first meshing gear is arranged on the waist twisting rotating shaft, a fixedly connected waist twisting rotating block is arranged on the waist twisting rotating shaft, and a foot supporting chute with an upward opening is arranged in the waist twisting rotating block, the inner wall of the lower side of the foot supporting chute is provided with fixedly connected foot supporting springs, the foot supporting springs are provided with two bilaterally symmetrical parts in the foot supporting chute, the foot supporting chutes are internally provided with foot supporting blocks in sliding connection, the foot supporting blocks are fixedly connected with the foot supporting springs, the ground is provided with fixedly connected waist twisting device supporting rods, the waist twisting device supporting rods are provided with third meshing gears in rotating connection, the third meshing gears are provided with fixedly connected torsional springs, the torsional springs are simultaneously and fixedly connected with the ground, and the waist twisting device supporting rods are provided with fixedly connected top connecting plates;
the waist twisting device is characterized in that a protection mechanism is arranged on the waist twisting device supporting rod, the protection mechanism comprises a height adjusting sliding groove with an outward opening, the height adjusting sliding groove is provided with four front and back bilateral symmetry on the waist twisting device supporting rod, a height sensor fixedly connected is arranged in the height adjusting sliding groove, a height adjusting block in sliding connection is arranged on the waist twisting device supporting rod, the height adjusting block is provided with two bilateral symmetry about the waist twisting device supporting rod, a height adjusting cavity with an inward opening is arranged in the height adjusting block, a starting motor fixedly connected is arranged on the height adjusting cavity, a first driving shaft in rotating connection is arranged on the starting motor, a first driving wheel in fixed connection is arranged on the first driving shaft, a second belt in rotating connection in friction is arranged on the first driving wheel, and a first belt in rotating connection in friction is arranged on the first driving wheel, the inner wall of the rear side of the height adjusting cavity is provided with a second driven wheel which is connected in a rotating manner, the second driven wheel is provided with a fixedly connected driven wheel, the second driven wheel is simultaneously provided with a fixedly connected starting gear, the driven wheel is connected with the second belt in a friction rotating manner, the inner wall of the rear side of the height adjusting cavity is provided with a rotatably connected starting gear shaft, the starting gear shaft is provided with a fixedly connected starting meshing gear, the starting meshing gear is meshed with the starting gear, the starting gear shaft is provided with a fixedly connected starting bevel gear, the inner wall of the lower side of the height adjusting cavity is provided with a waist clamping rotating shaft which is connected in a rotating manner, the waist clamping rotating shaft is provided with two symmetrical front and back parts on the inner wall of the lower side of the height adjusting cavity, the waist clamping rotating shaft is provided with a fixedly connected clamping bevel gear, be equipped with fixed connection's centre gripping meshing gear in the waist centre gripping pivot, intermeshing between the centre gripping meshing gear, be equipped with fixed connection's waist grip block in the waist centre gripping pivot, be equipped with fixed connection's height shielding plate on the altitude mixture control piece, be equipped with fixed connection's height caliber on the height shielding plate, turn round and be equipped with fixed connection's lift meshing rack on the waist ware bracing piece, the lift meshing rack about it is equipped with two of bilateral symmetry to turn round the waist ware bracing piece, altitude mixture control chamber upside inner wall is equipped with fixed connection's elevator motor, be equipped with the elevator motor shaft of rotation connection on the elevator motor shaft, be equipped with fixed connection's lift meshing gear on the elevator motor shaft, lift meshing gear with lift meshing rack intermeshing.
Preferably, locking mechanism still include with the cavity downside inner wall sliding me neighbor's locking motor is settled in the lift, be equipped with the locking motor shaft of rotating the connection on the locking motor, be equipped with fixed connection's locking on the locking motor shaft and remove the gear, the locking remove the gear with locking rack intermeshing, be equipped with fixed connection's start-up inductor on the locking motor, be equipped with fixed connection's locking gear shaft on the locking motor, be equipped with fixed connection's locking gear on the locking gear shaft, the locking gear can with second meshing gear intermeshing.
Preferably, protection machanism still include with highly regulated chamber left and right sides inner wall fixed connection's centre gripping fixed block, be equipped with fixed connection's centre gripping motor in the centre gripping fixed block, be equipped with the centre gripping spool of rotating the connection on the centre gripping motor, be equipped with fixed connection's centre gripping reel on the centre gripping spool, be equipped with opening centre gripping spout outwards on the centre gripping fixed block, the centre gripping spout is in two of symmetry around being equipped with on the centre gripping fixed block, be equipped with fixed connection's centre gripping spring in the centre gripping spout, be equipped with sliding connection's grip block in the centre gripping spout, the grip block with centre gripping spring fixed connection, the grip block is in sliding connection in the highly regulated spout, the centre gripping reel with the grip block passes through winding line fixed connection.
Preferably, be equipped with the first driven shaft that rotates the connection on hand, be equipped with fixed connection's first from the driving wheel on the first driven shaft, first from the driving wheel with first belt friction rotates the connection, first from the handle that is equipped with fixed connection on the driving wheel, be equipped with the handle chamber on hand, be equipped with fixed connection's waist grip block in the waist centre gripping pivot, be equipped with fixed connection's centre gripping connecting block on the waist grip block, be equipped with the inside commentaries on classics piece spout of opening in the centre gripping connecting block, be equipped with sliding connection's waist centre gripping commentaries on classics piece in the commentaries on classics piece spout, be equipped with the handle spout that the opening is decurrent on hand, be equipped with sliding connection's.
The invention has the beneficial effects that: the invention provides a liftable foot support, wherein the feet are provided with buckles, the feet can be clamped on equipment, the handles of the waist twisting devices are lifted according to the heights of different people, the angle which is most suitable for the people is adjusted, the whole equipment cannot be started if children with the heights which are not suitable for use appear, when the children use the waist support, the clamping equipment is arranged on the waist of the user, the waist can be clamped, the danger of falling when the user uses the waist support is prevented, and the waist is protected.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the embodiment of the present invention at A in FIG. 1;
FIG. 3 is a schematic view of the directions of B-B in FIG. 1;
FIG. 4 is a schematic view of the C-C orientation of FIG. 2 according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of the direction of D-D in FIG. 3 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Combine 1-5 said turning round waist ware with handrail raising and lowering functions and protection that combines of attached drawing, including ground 10, be equipped with locking mechanism 80 in the ground 10, locking mechanism 80 includes be equipped with ascending lift spout 12 of opening on the ground 10, lift spout 12 is equipped with bilateral symmetry about ground 10 two, be equipped with fixed connection's hydraulic press 11 in the ground 10, lift spout 12 downside inner wall is equipped with sliding connection's lift arrangement piece 13, be equipped with lift arrangement chamber 14 in the lift arrangement piece 13, be equipped with fixed connection's locking rack 15 on the lift arrangement piece 13, the lift arrangement chamber 14 downside inner wall is equipped with the waist of turning round pivot 16 of rotation connection, be equipped with fixed connection's second meshing gear 18 on the waist of turning round pivot 16, be equipped with fixed connection's first meshing gear 17 on the waist of turning round pivot 16, the waist twisting rotating shaft 16 is provided with a fixedly connected waist twisting rotating block 24, the waist twisting rotating block 24 is internally provided with a foot supporting chute 25 with an upward opening, the lower inner wall of the foot supporting chute 25 is provided with a fixedly connected foot supporting spring 26, the foot supporting spring 26 is internally provided with two bilateral symmetry in the foot supporting chute 25, the foot supporting chute 25 is internally provided with a foot supporting block 27 in sliding connection, the foot supporting block 27 is fixedly connected with the foot supporting spring 26, the ground 10 is provided with a fixedly connected waist twisting device supporting rod 29, the waist twisting device supporting rod 29 is provided with a third meshing gear 28 in rotating connection, the third meshing gear 28 is provided with a fixedly connected torsion spring 30, the torsion spring 30 is simultaneously and fixedly connected with the ground 10, the waist twisting device supporting rod 29 is provided with a fixedly connected top connecting plate 36, (ii) a
It is equipped with protection machanism 81 on ware bracing piece 29 to turn round waist, protection machanism 81 includes be equipped with the outwards altitude mixture control spout 32 of opening on ware bracing piece 29 to turn round waist, altitude mixture control spout 32 is in turn round waist ware bracing piece 29 and be equipped with four of bilateral symmetry all around, be equipped with fixed connection's altitude sensor 31 in the altitude mixture control spout 32, turn round and be equipped with sliding connection's altitude mixture control piece 33 on ware bracing piece 29, altitude mixture control piece 33 is about turn round waist ware bracing piece 29 and be equipped with two of bilateral symmetry, be equipped with the inside altitude mixture control chamber 38 of opening in the altitude mixture control piece 33, be equipped with fixed connection's starter motor 57 on the altitude mixture control chamber 38, be equipped with the first driving shaft 55 of rotation connection on the starter motor 57, be equipped with fixed connection's first driving shaft 56 on the first driving shaft 55, be equipped with the second belt 50 of friction rotation connection on the, the first driving wheel 56 is simultaneously provided with a first belt 52 in friction rotation connection, the inner wall of the rear side of the height adjusting cavity 38 is provided with a second driven wheel 49 in rotation connection, the second driven wheel 49 is provided with a fixedly connected driven wheel 48, the second driven wheel 49 is simultaneously provided with a fixedly connected starting gear 47, the driven wheel 48 is in friction rotation connection with the second belt 50, the inner wall of the rear side of the height adjusting cavity 38 is provided with a rotatably connected starting gear shaft 43, the starting gear shaft 43 is provided with a fixedly connected starting meshing gear 66, the starting meshing gear 66 is meshed with the starting gear 47, the starting gear shaft 43 is provided with a fixedly connected starting bevel gear 42, the inner wall of the lower side of the height adjusting cavity 38 is provided with a rotatably connected waist clamping rotating shaft 39, and the waist clamping rotating shaft 39 is provided with two symmetrical front and back parts on the inner wall of the lower side of the height adjusting cavity 38, the waist clamping rotating shaft 39 is provided with a fixedly connected clamping bevel gear 41, the clamping bevel gear 41 is meshed with the starting bevel gear 42, the waist clamping rotating shaft 39 is provided with a fixedly connected clamping meshing gear 40, the clamping meshing gears 40 are meshed with each other, the waist clamping rotating shaft 39 is provided with a fixedly connected waist clamping block 37, the height adjusting block 33 is provided with a fixedly connected height baffle plate 35, the height baffle plate 35 is provided with a fixedly connected height measurer 34, the waist twister supporting rod 29 is provided with a fixedly connected lifting meshing rack 74, the lifting meshing rack 74 is provided with two bilaterally symmetrical parts relative to the waist twister supporting rod 29, the upper inner wall of the height adjusting cavity 38 is provided with a fixedly connected lifting motor 63, the lifting motor 63 is provided with a lifting motor shaft 64 which is rotatably connected, the lifting motor shaft 64 is provided with a lifting meshing gear 65 which is fixedly connected, and the lifting meshing gear 65 is meshed with the lifting meshing rack 74.
Beneficially, the locking mechanism 80 further comprises a locking motor 20 slidably disposed adjacent to the inner wall of the lower side of the lifting installation cavity 14, the locking motor 20 is provided with a locking motor shaft 22 rotatably connected thereto, the locking motor shaft 22 is provided with a fixedly connected locking moving gear 21, the locking moving gear 21 is engaged with the locking rack 15, the locking motor 20 is provided with a fixedly connected starting inductor 23, the locking motor 20 is provided with a fixedly connected locking gear shaft 75, the locking gear shaft 75 is provided with a fixedly connected locking gear 19, and the locking gear 19 can be engaged with the second engaging gear 18.
Advantageously, the protection mechanism 81 further comprises a clamping fixing block 58 fixedly connected with the inner walls of the left and right sides of the height adjusting cavity 38, a clamping motor 59 fixedly connected is arranged in the clamping fixed block 58, a clamping winding shaft 61 rotatably connected is arranged on the clamping motor 59, the clamping reel 62 is fixedly connected with the clamping winding shaft 61, the clamping fixing block 58 is provided with a clamping sliding chute 70 with an outward opening, the clamping sliding groove 70 is provided with two symmetrical clamping fixing blocks 58 in front and back, a clamping spring 71 is fixedly connected in the clamping sliding groove 70, a clamping block 69 which is connected in a sliding way is arranged in the clamping sliding groove 70, the clamping block 69 is fixedly connected with the clamping spring 71, the clamping block 69 is slidably connected in the height adjusting sliding groove 32, and the clamping reel 62 is fixedly connected with the clamping block 69 through a winding wire.
Beneficially, a first driven shaft 53 connected in a rotating manner is arranged on the handle 46, a first driven wheel 54 fixedly connected is arranged on the first driven shaft 53, the first driven wheel 54 is connected with the first belt 52 in a friction rotating manner, the handle 46 fixedly connected is arranged on the first driven wheel 54, a handle cavity 51 is arranged on the handle 46, a waist clamping block 37 fixedly connected is arranged on the waist clamping rotating shaft 39, a clamping connecting block 68 fixedly connected is arranged on the waist clamping block 37, a rotating block sliding groove 73 with an inward opening is arranged in the clamping connecting block 68, a waist clamping rotating block 72 connected in a sliding manner is arranged in the rotating block sliding groove 73, a handle sliding groove 45 with a downward opening is arranged on the handle 46, and a handle sliding block 44 connected in a sliding manner is arranged in the handle sliding groove 45.
At the time of initial state, foot supporting shoe 27 with ground 10 is in same horizontal position, foot supporting spring 26 is in normal state, locking gear 19 with second meshing gear 18 intermeshing, torsional spring 30 is in normal state, grip block 69 drives protection mechanism 81 is in turn round the topmost of waist ware bracing piece 29, waist grip block 37 is in the state of opening, handle 46 is in vertical state, grip block 69 is in step up the state of turning round waist ware bracing piece 29, grip block 69 drives protection mechanism 81 is in turn round the topmost of waist ware bracing piece 29, grip spring 71 is in compression state.
Application method
When the foot-supporting spring 26 is pressed by feet on the foot-supporting block 27, the foot-supporting spring 27 moves downwards due to the pressure received by the foot-supporting block 27, the foot-supporting spring 26 is compressed, and the feet can be clamped into the foot-supporting sliding grooves 25, at the moment, the height measurer 34 is started, the height measurer 34 measures the height of a person, when the height of the person does not meet the use requirement, the age of the person is very small, at the moment, the machine cannot be started, and at the moment, the locking gear 19 is continuously meshed with the second meshing gear 18, so that the second meshing gear 18 is clamped. So that the waist-twisting rotating block 24 cannot rotate, if the height of a person meets the requirement, at this time, the start sensor 23 senses that the locking motor 20 is started, the locking motor 20 drives the locking motor shaft 22 to rotate, the locking motor shaft 22 drives the locking moving gear 21 to rotate, because the locking moving gear 21 is meshed with the locking rack 15, the locking moving gear 21 moves towards the middle along the locking rack 15 while rotating, the locking moving gear 21 drives the locking motor 20 to move towards the middle, the locking motor 20 drives the locking gear shaft 75 to move towards the middle, the locking gear shaft 75 drives the locking gear 19 to move towards the middle, the locking gear 19 is disengaged from the second engaging gear 18, and the locking gear 19 does not block the waist-twisting rotating shaft 16 any more, twist waist pivot 16 and can rotate, at this moment, hydraulic press 11 starts, to pour into hydraulic oil into in the lift spout 12, the piece 13 is settled in the lift is promoted, upward movement, the piece 13 drives is settled in the lift the second meshing gear 18 upwards removes, second meshing gear 18 drives twist waist pivot 16 upwards removes, twist waist pivot 16 drives first meshing gear 17 upwards removes, first meshing gear 17 drives twist waist turning block 24, upward movement, it drives to twist waist turning block 24 foot's supporting shoe 27 upward movement, until first meshing gear 17 with third meshing gear 28 intermeshing. Meanwhile, the lifting motor 63 is started, the lifting motor 63 drives the lifting motor shaft 64 to rotate, the lifting motor shaft 64 drives the lifting meshing gear 65 to rotate, meanwhile, the winding wire on the clamping reel 62 is loosened, the clamping block 69 moves towards both sides from the middle, the clamping block 69 no longer clamps the waist twisting device supporting rod 29 and can slide downwards along the waist twisting device supporting rod 29, the locking motor 20 and the lifting meshing gear 65 move downwards while rotating, the height adjusting block 33 moves downwards integrally, when the waist clamping block 37 moves downwards to a required position, the lifting motor 63 stops working, at the moment, the clamping groove 60 moves reversely, the clamping reel 62 rotates reversely, the winding wire on the clamping reel 62 is loosened, and due to the tower inside action of the clamping spring 71, the grip block 69 moves to both sides, the grip block 69 is no longer clamped on the waist twisting device support rod 29, at the moment, the starting motor 57 is started, the starting motor 57 drives the first driving shaft 55 to rotate, the first driving shaft 55 drives the first driving wheel 56 to rotate, the first driving wheel 56 drives the first belt 52 to rotate in a friction manner, the first belt 52 drives the first driven shaft 53 to rotate in a friction manner, the first driven shaft 53 drives the handle 46 to rotate to ninety degrees, namely, the height required by a person is high, the handle 46 can be held by two hands, the first driving wheel 56 is simultaneously connected with the second belt 50 in a friction manner, the first driving wheel 56 drives the second belt 50 to rotate in a friction manner, the second belt 50 drives the second driven wheel 49 to rotate in a friction manner, the second driven wheel 49 drives the driven wheel 48 to rotate, the driven wheel 48 drives the starting gear 47 to rotate, the starting gear 47 is meshed with the starting meshed gear 66, the starting gear 47 drives the starting meshed gear 66 to rotate, the starting meshed gear 66 drives the starting gear shaft 43 to rotate, the starting gear shaft 43 drives the starting bevel gear 42 to rotate, the starting bevel gear 42 is meshed with the clamping bevel gear 41, the starting bevel gear 42 drives the clamping bevel gear 41 to rotate, the clamping bevel gear 41 drives the waist clamping rotating shaft 39 to rotate, the waist clamping rotating shaft 39 drives the clamping meshed gear 40 to rotate, the clamping meshed gears 40 are mutually rotated, the waist clamping rotating shaft 39 rotates, the waist clamping rotating shaft 39 drives the waist clamping block 37 to rotate, and the waist clamping block 37 drives the clamping connecting block 68 to rotate, the waist can be cliied to the centre gripping connecting block 68, plays the effect of safety protection, simultaneously, when the waist rotated, drives waist centre gripping commentaries on classics piece 72 along commentaries on classics piece spout 73 slides, when the foot rotated, drives foot supporting shoe 27 rotates, foot supporting shoe 27 drives waist turning block 24 rotates of turning round, waist turning block 24 drives waist pivot 16 rotates of turning round, waist pivot 16 drives first meshing gear 17 rotates, at this moment, first meshing gear 17 with third meshing gear 28 intermeshing, first meshing gear 17 drives third meshing gear 28 rotates, owing to the effect of torsional spring 30 makes third meshing gear 28 turned angle can not be too big, makes first meshing gear 17 turned angle less, first meshing gear 17 drives waist pivot 16 turned angle is less, the waist twisting rotating shaft 16 drives the waist twisting rotating block 24 to rotate at a smaller angle, the waist twisting rotating block 24 drives the foot supporting block 27 to rotate at a smaller angle, the waist protecting function is achieved, and the movement process of the whole equipment is finished
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a turn round waist ware with handrail raising and lowering functions and protection, includes ground, its characterized in that: the ground is internally provided with a locking mechanism, the locking mechanism comprises a lifting chute with an upward opening, the lifting chute is provided with two bilateral symmetry about the ground, the ground is internally provided with a fixed connection hydraulic press, the lower inner wall of the lifting chute is provided with a sliding connection lifting placement block, a lifting placement cavity is arranged in the lifting placement block, the lifting placement block is provided with a fixed connection locking rack, the lower inner wall of the lifting placement cavity is provided with a waist twisting rotating shaft which is rotatably connected, the waist twisting rotating shaft is provided with a fixed connection second meshing gear, the waist twisting rotating shaft is provided with a fixed connection first meshing gear, the waist twisting rotating shaft is provided with a fixed connection waist twisting rotating block, the waist twisting rotating block is internally provided with a foot supporting chute with an upward opening, the lower inner wall of the foot supporting chute is provided with a fixed connection foot supporting spring, the waist twister comprises a foot supporting chute, a foot supporting spring, a waist twister supporting rod, a third meshing gear, a torsion spring, a top connecting plate and a connecting plate, wherein the foot supporting spring is arranged in the foot supporting chute in a bilateral symmetry manner, the foot supporting chute is internally provided with a foot supporting block in a sliding connection manner, the foot supporting block is fixedly connected with the foot supporting spring, the ground is provided with the fixedly connected waist twister supporting rod, the waist twister supporting rod is provided with the rotatably connected third meshing gear, the third meshing gear is provided with the fixedly connected torsion spring, the torsion spring is simultaneously and fixedly connected with the ground, and the waist;
the waist twisting device is characterized in that a protection mechanism is arranged on the waist twisting device supporting rod, the protection mechanism comprises a height adjusting sliding groove with an outward opening, the height adjusting sliding groove is provided with four front and back bilateral symmetry on the waist twisting device supporting rod, a height sensor fixedly connected is arranged in the height adjusting sliding groove, a height adjusting block in sliding connection is arranged on the waist twisting device supporting rod, the height adjusting block is provided with two bilateral symmetry about the waist twisting device supporting rod, a height adjusting cavity with an inward opening is arranged in the height adjusting block, a starting motor fixedly connected is arranged on the height adjusting cavity, a first driving shaft in rotating connection is arranged on the starting motor, a first driving wheel in fixed connection is arranged on the first driving shaft, a second belt in rotating connection in friction is arranged on the first driving wheel, and a first belt in rotating connection in friction is arranged on the first driving wheel, the inner wall of the rear side of the height adjusting cavity is provided with a second driven wheel which is connected in a rotating manner, the second driven wheel is provided with a fixedly connected driven wheel, the second driven wheel is simultaneously provided with a fixedly connected starting gear, the driven wheel is connected with the second belt in a friction rotating manner, the inner wall of the rear side of the height adjusting cavity is provided with a rotatably connected starting gear shaft, the starting gear shaft is provided with a fixedly connected starting meshing gear, the starting meshing gear is meshed with the starting gear, the starting gear shaft is provided with a fixedly connected starting bevel gear, the inner wall of the lower side of the height adjusting cavity is provided with a waist clamping rotating shaft which is connected in a rotating manner, the waist clamping rotating shaft is provided with two symmetrical front and back parts on the inner wall of the lower side of the height adjusting cavity, the waist clamping rotating shaft is provided with a fixedly connected clamping bevel gear, be equipped with fixed connection's centre gripping meshing gear in the waist centre gripping pivot, intermeshing between the centre gripping meshing gear, be equipped with fixed connection's waist grip block in the waist centre gripping pivot, be equipped with fixed connection's height shielding plate on the altitude mixture control piece, be equipped with fixed connection's height caliber on the height shielding plate, turn round and be equipped with fixed connection's lift meshing rack on the waist ware bracing piece, the lift meshing rack about it is equipped with two of bilateral symmetry to turn round the waist ware bracing piece, altitude mixture control chamber upside inner wall is equipped with fixed connection's elevator motor, be equipped with the elevator motor shaft of rotation connection on the elevator motor shaft, be equipped with fixed connection's lift meshing gear on the elevator motor shaft, lift meshing gear with lift meshing rack intermeshing.
2. The waist twister with armrest lifting function and protection of claim 1, wherein: locking mechanism still include with go up and down to settle chamber downside inner wall sliding me's locking motor of neighbor, be equipped with the locking motor shaft that rotates the connection on the locking motor, be equipped with fixed connection's locking on the locking motor shaft and remove the gear, the locking remove the gear with locking rack intermeshing, be equipped with fixed connection's start-up inductor on the locking motor, be equipped with fixed connection's locking gear shaft on the locking motor, be equipped with fixed connection's locking gear on the locking gear shaft, the locking gear can with second meshing gear intermeshing.
3. The waist twister with armrest lifting function and protection of claim 1, wherein: protection mechanism still include with highly regulated chamber left and right sides inner wall fixed connection's centre gripping fixed block, be equipped with fixed connection's centre gripping motor in the centre gripping fixed block, be equipped with the centre gripping spool of rotating the connection on the centre gripping motor, be equipped with fixed connection's centre gripping reel on the centre gripping spool, be equipped with the outside centre gripping spout of opening on the centre gripping fixed block, the centre gripping spout is in two of symmetry around being equipped with on the centre gripping fixed block, be equipped with fixed connection's centre gripping spring in the centre gripping spout, be equipped with sliding connection's grip block in the centre gripping spout, the grip block with centre gripping spring fixed connection, the grip block is in sliding connection in the highly regulated spout, the centre gripping reel with the grip block passes through winding line fixed connection.
4. The waist twister with armrest lifting function and protection of claim 1, wherein: the improved waist clamping device is characterized in that a first driven shaft connected in a rotating mode is arranged on the handle, a first driven wheel fixedly connected is arranged on the first driven shaft, the first driven wheel is connected with the first belt in a rotating mode through friction, a handle fixedly connected is arranged on the first driven wheel, a handle cavity is arranged on the handle, a waist clamping block fixedly connected is arranged on the waist clamping rotating shaft, a clamping connecting block fixedly connected is arranged on the waist clamping block, a rotating block sliding groove with an inward opening is formed in the clamping connecting block, a waist clamping rotating block connected in a sliding mode is arranged in the rotating block sliding groove, a handle sliding groove with a downward opening is formed in the handle, and a handle sliding block connected in a sliding mode is arranged in the handle sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110098434.XA CN112933520A (en) | 2021-01-25 | 2021-01-25 | Waist twisting device with armrest lifting function and protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110098434.XA CN112933520A (en) | 2021-01-25 | 2021-01-25 | Waist twisting device with armrest lifting function and protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112933520A true CN112933520A (en) | 2021-06-11 |
Family
ID=76236538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110098434.XA Withdrawn CN112933520A (en) | 2021-01-25 | 2021-01-25 | Waist twisting device with armrest lifting function and protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112933520A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117298518A (en) * | 2023-10-25 | 2023-12-29 | 安徽工程大学 | Adjustable body-building waist twisting equipment |
-
2021
- 2021-01-25 CN CN202110098434.XA patent/CN112933520A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117298518A (en) * | 2023-10-25 | 2023-12-29 | 安徽工程大学 | Adjustable body-building waist twisting equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3830486B2 (en) | Exercise aid | |
| CN112023346B (en) | A rehabilitation exercise device for elderly nursing in traditional Chinese medicine | |
| US20160263461A1 (en) | Portable, extensible, exercise weight support device with safety features | |
| US20190105527A1 (en) | Multi-functional exercise device | |
| EP0607192A1 (en) | Training apparatus | |
| CN208785671U (en) | A kind of fitness equipment with auxiliary power function | |
| CN212466981U (en) | Gymnastics ligament trainer | |
| CN111729259A (en) | Multifunctional rehabilitation training device for neurology department | |
| CN114100075A (en) | Elderly people use exercise equipment for arm muscle exercise | |
| CN112843600B (en) | Based on thing networking is with supplementary body-building equipment | |
| CN218165873U (en) | Bench press frame with auto-lock protection function that kick-backs | |
| US7628736B2 (en) | Muscle exercise device | |
| CN218075487U (en) | Manual shifting machine | |
| CN212440071U (en) | Physical training device for physical education teachers | |
| CN213157469U (en) | Gynaecology and obstetrics is close indoor crotch exercise equipment before basin | |
| CN212631612U (en) | A stretcher for physical fitness | |
| CN111616539A (en) | Weight-losing working chair with punishment effect | |
| CN112827140B (en) | Park balance roller with emergency braking and protection | |
| CN213159352U (en) | Mechanical lifting and moving device | |
| CN114425137A (en) | Recovered exercise equipment of upper limbs | |
| CN221130861U (en) | Lying pushing device with protection function | |
| US20170028289A1 (en) | Collapsible housing for swimming pool | |
| CN214209323U (en) | Prenatal exercise device for pregnant women in obstetrics | |
| CN113117287A (en) | Cardiovascular patient rehabilitation training device | |
| CN211132886U (en) | Arm muscle is taken exercise and is used sports apparatus |
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: 20210611 |
|
| WW01 | Invention patent application withdrawn after publication |