CN108283790B - A kind of body-building leg strength exercise device - Google Patents
A kind of body-building leg strength exercise device Download PDFInfo
- Publication number
- CN108283790B CN108283790B CN201810121884.4A CN201810121884A CN108283790B CN 108283790 B CN108283790 B CN 108283790B CN 201810121884 A CN201810121884 A CN 201810121884A CN 108283790 B CN108283790 B CN 108283790B
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- China
- Prior art keywords
- wheel
- slide bar
- rotary shaft
- sliding sleeve
- fixed plate
- Prior art date
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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
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
- A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/16—Cam means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The present invention relates to a kind of exercise device more particularly to a kind of body-building leg strength exercise devices.The body-building leg strength exercise device that the technical problem to be solved in the present invention is to provide one kind can efficiently use the motion profile of exercising apparatus, realizes good human-computer interaction, improves person taking exercise's exercise interest.The present invention provides such a body-building leg strength exercise devices, include supporting leg etc.；The top of left and right side leg is equipped with mounting plate, is equipped with exercise mechanism at the top of mounting plate, and the left side at the top of mounting plate is equipped with fixed plate, and fixed plate installed in front has cutting mechanism, and the position on the upper side of the middle part on front side of fixed plate is equipped with guide pad.The present invention passes through the mutual cooperation of exercise mechanism and cutting mechanism, the leg of person taking exercise is set to realize exercise effect, the cucumber for being placed on guide pad and directive wheel can be cut simultaneously, the optimization for utilizing transport mechanism and clamp system simultaneously has achieved the effect that the motion profile of exercising apparatus can be efficiently used, has realized good human-computer interaction.
Description
Technical field
The present invention relates to a kind of exercise device more particularly to a kind of body-building leg strength exercise devices.
Background technique
Physical fitness, it is prominent to pay close attention to the development of student's physical growth and physical efficiency development, concern by main means of physical exercise
Pass through the selection and study to fitness project and sports events, the hobby and movement speciality of training student physical fitness, acquisition section
The method for learning body-building, forms civilized and healthy life style, has the adaptability for adhering to physical fitness in different environments.Have
Oxygen fitness equipment, strength fitness equipment, free weight equipment are most common to have treadmill, elliptical machine, Spinning, abdomen-building machine
Etc..
Health and fitness facilities are constantly to do certain rule movement in use, which is moved effective utilize can
The using effect of interest and product that people take exercise is improved, existing exercise device use scope is single, exercise routine interacts
Property it is poor, therefore need to research and develop a kind of motion profile that can efficiently use exercising apparatus, realize good human-computer interaction, raising
The body-building leg strength exercise device of person taking exercise's exercise interest.
Summary of the invention
(1) technical problems to be solved
Existing exercise device use scope is single, the interactive poor disadvantage of exercise routine in order to overcome by the present invention, this
Technical problems to be solved by the inivention be to provide a kind of motion profile that can efficiently use exercising apparatus, realize it is good it is man-machine mutually
Body-building leg strength exercise device that is dynamic, improving person taking exercise's exercise interest.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides such a body-building leg strength exercise devices, include branch
Leg, mounting plate, exercise mechanism, fixed plate, cutting mechanism, guide pad, directive wheel, bench and backboard, the top of left and right side leg
Portion is equipped with mounting plate, is equipped with exercise mechanism at the top of mounting plate, and the left side at the top of mounting plate is equipped with fixed plate, peace on front side of fixed plate
Equipped with cutting mechanism, the middle part position on the upper side on front side of fixed plate is equipped with guide pad, the right side of the middle part position on the upper side on front side of fixed plate
Side is equipped with directive wheel, and the right side of fixed plate is equipped with bench, and the right side at the top of mounting plate is equipped with backboard.
Preferably, exercise mechanism include the first sprocket wheel, connecting rod, pedal, the first rotary shaft, the second sprocket wheel, chain and
The right side of weighting distribution wheel, mounting plate is equipped with the first sprocket wheel, and the front and back eccentricity position of the first sprocket wheel is equipped with connecting rod, connecting rod
The other end is hingedly connected with pedal, and the middle part of mounting plate is equipped with the first rotary shaft, and the first rotary shaft is equipped with the second sprocket wheel, and first
Chain is wound between sprocket wheel and the second sprocket wheel, the first rotary shaft is equipped with weighting distribution wheel, and weighting distribution wheel is located at the rear side of the second sprocket wheel.
Preferably, cutting mechanism includes the second rotary shaft, the first belt pulley, the second belt pulley, flat rubber belting, cam, first
Sliding sleeve, the first slide bar, the first spring base, first back-moving spring, the first contact wheel and cutter, the left side of mounting plate are equipped with the second rotation
Shaft, the second rotary shaft are equipped with the first belt pulley, and the first rotary shaft is equipped with the second belt pulley, and the second belt pulley is located at second
Between sprocket wheel and weighting distribution wheel, flat rubber belting is wound between the second belt pulley and the first belt pulley, the second rotary shaft is equipped with cam, convex
Wheel is located at the rear side of the first belt pulley, and position to the left is equipped with the first sliding sleeve in the middle part of the front side of fixed plate, and the is equipped in the first sliding sleeve
The bottom of one slide bar, the first slide bar is equipped with the first spring base, and the first reset bullet is connected between the first spring base and the first sliding sleeve
Spring, the first slide bar pass through first back-moving spring, and the bottom of the first slide bar is equipped with the first contact wheel with cam engagement, the first slide bar
Top be equipped with cutter.
Preferably, further include having transport mechanism, transport mechanism include the second sliding sleeve, the second slide bar, contact bar, pawl,
Second spring seat, second back-moving spring, third rotary shaft, ratchet and the second contact wheel, the front side middle part position to the right of fixed plate
Equipped with the second sliding sleeve, it is equipped with the second slide bar in the second sliding sleeve, the middle part on front side of fixed plate is hingedly connected with and the second slide bar and the
The contact bar that one contact wheel matches, the top of the second slide bar are equipped with pawl, and the right of pawl bottom is equipped with second spring seat, the
Two spring bases are connected in fixed plate, and second back-moving spring is connected on second spring seat, and the other end of second back-moving spring connects
It connecing on the right side of the second slide bar, the front side of fixed plate is equipped with third rotary shaft, and third rotary shaft is located at the surface of the second sliding sleeve,
Third rotary shaft is equipped with the second contact wheel and the ratchet with click-fit, and ratchet is located at the front side of the second contact wheel.
It preferably, further include having clamp system, clamp system includes third sliding sleeve, third slide bar, third spring base,
Three reset springs and third contact wheel, the middle position on front side of fixed plate are equipped with third sliding sleeve, and it is sliding to be equipped with third in third sliding sleeve
The bottom of bar, third slide bar is equipped with third spring base, and third reset spring is connected between third spring base and third sliding sleeve, the
Three slide bars pass through third reset spring, and the top of third slide bar is equipped with third contact wheel.
It preferably, further include having the 4th contact wheel and wedge block, the bottom of the second slide bar is equipped with the 4th contact wheel, contacts bar
The right side at top is equipped with the wedge block cooperated with the 4th contact wheel.
Working principle: person taking exercise is sitting on bench, leans against backboard, by cucumber to be cut be placed on guide pad with
Between directive wheel, operator controls exercise mechanism work, and exercise mechanism drives cutting mechanism work, and person taking exercise pushes cucumber person to cut
The operating position of cutting mill structure, cutting mechanism can cut cucumber, while be realized by exercise mechanism to person taking exercise leg
Exercise, after exercise, person taking exercise gets off from bench.
Because exercise mechanism includes the first sprocket wheel, connecting rod, pedal, the first rotary shaft, the second sprocket wheel, chain and counterweight
Wheel, the right side of mounting plate are equipped with the first sprocket wheel, and the front and back eccentricity position of the first sprocket wheel is equipped with connecting rod, connecting rod it is another
End is hingedly connected with pedal, and the middle part of mounting plate is equipped with the first rotary shaft, and the first rotary shaft is equipped with the second sprocket wheel, the first sprocket wheel
Chain is wound between the second sprocket wheel, the first rotary shaft is equipped with weighting distribution wheel, and weighting distribution wheel is located at the rear side of the second sprocket wheel.Person taking exercise
Foot steps down on pedal, and foot steps on pedal up and down and drives the rotation of the first sprocket wheel, and the rotation of the first sprocket wheel passes through the second sprocket wheel of chain-driving
Rotation, the rotation of the second sprocket wheel drive weighting distribution wheel rotation by the first rotary shaft, and weighting distribution wheel rotation can carry out person taking exercise leg
It takes exercise, when not needing to take exercise, pedal is stepped in stopping.
Because cutting mechanism includes the second rotary shaft, the first belt pulley, the second belt pulley, flat rubber belting, cam, the first cunning
Set, the first slide bar, the first spring base, first back-moving spring, the first contact wheel and cutter, the left side of mounting plate are equipped with the second rotation
Axis, the second rotary shaft are equipped with the first belt pulley, and the first rotary shaft is equipped with the second belt pulley, and the second belt pulley is located at the second chain
Between wheel and weighting distribution wheel, flat rubber belting is wound between the second belt pulley and the first belt pulley, the second rotary shaft is equipped with cam, cam position
It is equipped with the first sliding sleeve in the front side middle part position to the left of the rear side of the first belt pulley, fixed plate, it is sliding to be equipped with first in the first sliding sleeve
The bottom of bar, the first slide bar is equipped with the first spring base, and first back-moving spring is connected between the first spring base and the first sliding sleeve, the
One slide bar passes through first back-moving spring, and the bottom of the first slide bar is equipped with the first contact wheel with cam engagement, the top of the first slide bar
Portion is equipped with cutter.Exercise mechanism drives the first rotary shaft to rotate when working, the rotation of the first rotary shaft drives the second pulley rotation,
Second pulley rotation drives the first pulley rotation by flat rubber belting, and the first pulley rotation passes through the second rotary shaft band moving cam
Rotation, when the distalmost end of cam, which is turned to, to be contacted with the first contact wheel, the first contact wheel by the first slide bar drive cutter to
Upper movement, first back-moving spring is compressed at this time, multiple first when the distalmost end of cam, which is turned to, not to be contacted with the first contact wheel
Cutter is driven to move down under the action of the spring of position, such cutter, which moves up and down, to pass through guide pad and directive wheel to person taking exercise
The cucumber of push is cut.
Because further including having transport mechanism, transport mechanism includes the second sliding sleeve, the second slide bar, contact bar, pawl, second
The front side middle part position to the right of spring base, second back-moving spring, third rotary shaft, ratchet and the second contact wheel, fixed plate is equipped with
Second sliding sleeve, the second sliding sleeve is interior to be equipped with the second slide bar, and the middle part on front side of fixed plate is hingedly connected with to be connect with the second slide bar and first
The contact bar that wheel trolley matches, the top of the second slide bar are equipped with pawl, and the right of pawl bottom is equipped with second spring seat, the second bullet
Spring abutment is connected in fixed plate, and second back-moving spring is connected on second spring seat, and the other end of second back-moving spring is connected to
The front side on the right side of the second slide bar, fixed plate is equipped with third rotary shaft, and third rotary shaft is located at the surface of the second sliding sleeve, third
Rotary shaft is equipped with the second contact wheel and the ratchet with click-fit, and ratchet is located at the front side of the second contact wheel.Cucumber is placed
Between the second contact wheel and directive wheel, cutting mechanism drives the first contact wheel and the first spring base to move up and down when working, when
When first spring base moves down, the second slide bar is driven to move up by contact bar, the second slide bar moves up band pawl
It is inserted into ratchet, ratchet, which rotates counterclockwise, to drive cucumber to be moved to the left, and second back-moving spring is compressed at this time, connect when first
When wheel trolley moves up, the second slide bar is driven to move down under the action of second back-moving spring, the second slide bar moves down i.e.
It can be streaked with pawl from the back of tooth of ratchet, repeatedly, cucumber automatic moving can be driven to cutting by the second contact wheel
The operating position of mechanism, release manually control it, improve using effect of the invention.
Because further including having clamp system, clamp system includes third sliding sleeve, third slide bar, third spring base, third
Reset spring and third contact wheel, the middle position on front side of fixed plate are equipped with third sliding sleeve, are equipped with third slide bar in third sliding sleeve,
The bottom of third slide bar is equipped with third spring base, and third reset spring, third are connected between third spring base and third sliding sleeve
Slide bar passes through third reset spring, and the top of third slide bar is equipped with third contact wheel.Person taking exercise pulls third slide bar to move down,
Make it that third contact wheel be driven to move down, cucumber can be so placed on to the gap between third contact wheel and directive wheel
In, third reset spring compresses at this time, unclamps third slide bar, and the contact of third contact wheel is driven under the action of third reset spring
To the side wall of cucumber, certain fixation can be so carried out to cucumber, it is made preferably to enter the operating position of cutting mechanism,
Improve using effect of the invention.
Because further including having the 4th contact wheel and wedge block, the bottom of the second slide bar is equipped with the 4th contact wheel, contacts bar top
The right side in portion is equipped with the wedge block cooperated with the 4th contact wheel.4th contact wheel and wedge block can preferably make to contact bar and the
The contact of two slide bars, improves the using effect of transport mechanism.
(3) beneficial effect
The present invention passes through the mutual cooperation of exercise mechanism and cutting mechanism, so that the leg of person taking exercise is realized exercise effect, together
When the cucumber for being placed on guide pad and directive wheel can be cut, while using transport mechanism and clamp system optimization,
The motion profile of exercising apparatus can be efficiently used, realize good human-computer interaction, improve person taking exercise's exercise interest by having reached
Effect.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is second of schematic view of the front view of the invention.
The label in accompanying drawing is: 1- supporting leg, 2- mounting plate, 3- exercise mechanism, the first sprocket wheel of 31-, 32- connecting rod, 33- are stepped on
Plate, the first rotary shaft of 34-, the second sprocket wheel of 35-, 36- chain, 37- weighting distribution wheel, 4- fixed plate, 5- cutting mechanism, 501- second revolve
Shaft, the first belt pulley of 502-, the second belt pulley of 503-, 504- flat rubber belting, 505- cam, the first sliding sleeve of 506-, 507- first are sliding
Bar, the first spring base of 508-, 509- first back-moving spring, the first contact wheel of 510-, 511- cutter, 6- guide pad, 7- directive wheel,
8- cucumber, 9- bench, 10- backboard, 11- transport mechanism, the second sliding sleeve of 111-, the second slide bar of 112-, 113- contact bar, 114-
Pawl, 115- second spring seat, 116- second back-moving spring, 117- third rotary shaft, 118- ratchet, the second contact wheel of 119-,
12- clamp system, 121- third sliding sleeve, 122- third slide bar, 123- third spring base, 124- third reset spring, 125-
Three contact wheels, the 4th contact wheel of 13-, 14- wedge block.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of body-building leg strength exercise device includes supporting leg 1, mounting plate 2, exercise mechanism 3, fixes as shown in Figs. 1-2
Plate 4, cutting mechanism 5, guide pad 6, directive wheel 7, bench 9 and backboard 10, the top of left and right side leg 1 are equipped with mounting plate 2, peace
Exercise mechanism 3 is installed, the left side at 2 top of mounting plate is equipped with fixed plate 4, and 4 installed in front of fixed plate has cutting machine at the top of loading board 2
Structure 5, the middle part position on the upper side of 4 front side of fixed plate are equipped with guide pad 6, and the right side of the middle part position on the upper side of 4 front side of fixed plate is equipped with
Directive wheel 7, the right side of fixed plate 4 are equipped with bench 9, and the right side at 2 top of mounting plate is equipped with backboard 10.
Embodiment 2
A kind of body-building leg strength exercise device includes supporting leg 1, mounting plate 2, exercise mechanism 3, fixes as shown in Figs. 1-2
Plate 4, cutting mechanism 5, guide pad 6, directive wheel 7, bench 9 and backboard 10, the top of left and right side leg 1 are equipped with mounting plate 2, peace
Exercise mechanism 3 is installed, the left side at 2 top of mounting plate is equipped with fixed plate 4, and 4 installed in front of fixed plate has cutting machine at the top of loading board 2
Structure 5, the middle part position on the upper side of 4 front side of fixed plate are equipped with guide pad 6, and the right side of the middle part position on the upper side of 4 front side of fixed plate is equipped with
Directive wheel 7, the right side of fixed plate 4 are equipped with bench 9, and the right side at 2 top of mounting plate is equipped with backboard 10.
Exercise mechanism 3 includes the first sprocket wheel 31, connecting rod 32, pedal 33, the first rotary shaft 34, the second sprocket wheel 35, chain
The right side of item 36 and weighting distribution wheel 37, mounting plate 2 is equipped with the first sprocket wheel 31, and the front and back eccentricity position of the first sprocket wheel 31 is equipped with company
Extension bar 32, the other end of connecting rod 32 are hingedly connected with pedal 33, and the middle part of mounting plate 2 is equipped with the first rotary shaft 34, the first rotation
Shaft 34 is equipped with the second sprocket wheel 35, and chain 36 is wound between the first sprocket wheel 31 and the second sprocket wheel 35, is set in the first rotary shaft 34
There is weighting distribution wheel 37, weighting distribution wheel 37 is located at the rear side of the second sprocket wheel 35.
Embodiment 3
A kind of body-building leg strength exercise device includes supporting leg 1, mounting plate 2, exercise mechanism 3, fixes as shown in Figs. 1-2
Plate 4, cutting mechanism 5, guide pad 6, directive wheel 7, bench 9 and backboard 10, the top of left and right side leg 1 are equipped with mounting plate 2, peace
Exercise mechanism 3 is installed, the left side at 2 top of mounting plate is equipped with fixed plate 4, and 4 installed in front of fixed plate has cutting machine at the top of loading board 2
Structure 5, the middle part position on the upper side of 4 front side of fixed plate are equipped with guide pad 6, and the right side of the middle part position on the upper side of 4 front side of fixed plate is equipped with
Directive wheel 7, the right side of fixed plate 4 are equipped with bench 9, and the right side at 2 top of mounting plate is equipped with backboard 10.
Exercise mechanism 3 includes the first sprocket wheel 31, connecting rod 32, pedal 33, the first rotary shaft 34, the second sprocket wheel 35, chain
The right side of item 36 and weighting distribution wheel 37, mounting plate 2 is equipped with the first sprocket wheel 31, and the front and back eccentricity position of the first sprocket wheel 31 is equipped with company
Extension bar 32, the other end of connecting rod 32 are hingedly connected with pedal 33, and the middle part of mounting plate 2 is equipped with the first rotary shaft 34, the first rotation
Shaft 34 is equipped with the second sprocket wheel 35, and chain 36 is wound between the first sprocket wheel 31 and the second sprocket wheel 35, is set in the first rotary shaft 34
There is weighting distribution wheel 37, weighting distribution wheel 37 is located at the rear side of the second sprocket wheel 35.
Cutting mechanism 5 includes the second rotary shaft 501, the first belt pulley 502, the second belt pulley 503, flat rubber belting 504, cam
505, the first sliding sleeve 506, the first slide bar 507, the first spring base 508, first back-moving spring 509, the first contact wheel 510 and cutter
511, the left side of mounting plate 2 is equipped with the second rotary shaft 501, and the second rotary shaft 501 is equipped with the first belt pulley 502, the first rotation
Axis 34 is equipped with the second belt pulley 503, and the second belt pulley 503 is between the second sprocket wheel 35 and weighting distribution wheel 37, the second belt pulley
503 and first are wound with flat rubber belting 504 between belt pulley 502, and the second rotary shaft 501 is equipped with cam 505, and cam 505 is located at first
The rear side of belt pulley 502, position to the left is equipped with the first sliding sleeve 506 in the middle part of the front side of fixed plate 4, and the is equipped in the first sliding sleeve 506
The bottom of one slide bar 507, the first slide bar 507 is equipped with the first spring base 508, connects between the first spring base 508 and the first sliding sleeve 506
Be connected to first back-moving spring 509, the first slide bar 507 passes through first back-moving spring 509, the bottom of the first slide bar 507 be equipped with it is convex
First contact wheel 510 of 505 cooperation of wheel, the top of the first slide bar 507 are equipped with cutter 511.
Embodiment 4
A kind of body-building leg strength exercise device includes supporting leg 1, mounting plate 2, exercise mechanism 3, fixes as shown in Figs. 1-2
Plate 4, cutting mechanism 5, guide pad 6, directive wheel 7, bench 9 and backboard 10, the top of left and right side leg 1 are equipped with mounting plate 2, peace
Exercise mechanism 3 is installed, the left side at 2 top of mounting plate is equipped with fixed plate 4, and 4 installed in front of fixed plate has cutting machine at the top of loading board 2
Structure 5, the middle part position on the upper side of 4 front side of fixed plate are equipped with guide pad 6, and the right side of the middle part position on the upper side of 4 front side of fixed plate is equipped with
Directive wheel 7, the right side of fixed plate 4 are equipped with bench 9, and the right side at 2 top of mounting plate is equipped with backboard 10.
Exercise mechanism 3 includes the first sprocket wheel 31, connecting rod 32, pedal 33, the first rotary shaft 34, the second sprocket wheel 35, chain
The right side of item 36 and weighting distribution wheel 37, mounting plate 2 is equipped with the first sprocket wheel 31, and the front and back eccentricity position of the first sprocket wheel 31 is equipped with company
Extension bar 32, the other end of connecting rod 32 are hingedly connected with pedal 33, and the middle part of mounting plate 2 is equipped with the first rotary shaft 34, the first rotation
Shaft 34 is equipped with the second sprocket wheel 35, and chain 36 is wound between the first sprocket wheel 31 and the second sprocket wheel 35, is set in the first rotary shaft 34
There is weighting distribution wheel 37, weighting distribution wheel 37 is located at the rear side of the second sprocket wheel 35.
Cutting mechanism 5 includes the second rotary shaft 501, the first belt pulley 502, the second belt pulley 503, flat rubber belting 504, cam
505, the first sliding sleeve 506, the first slide bar 507, the first spring base 508, first back-moving spring 509, the first contact wheel 510 and cutter
511, the left side of mounting plate 2 is equipped with the second rotary shaft 501, and the second rotary shaft 501 is equipped with the first belt pulley 502, the first rotation
Axis 34 is equipped with the second belt pulley 503, and the second belt pulley 503 is between the second sprocket wheel 35 and weighting distribution wheel 37, the second belt pulley
503 and first are wound with flat rubber belting 504 between belt pulley 502, and the second rotary shaft 501 is equipped with cam 505, and cam 505 is located at first
The rear side of belt pulley 502, position to the left is equipped with the first sliding sleeve 506 in the middle part of the front side of fixed plate 4, and the is equipped in the first sliding sleeve 506
The bottom of one slide bar 507, the first slide bar 507 is equipped with the first spring base 508, connects between the first spring base 508 and the first sliding sleeve 506
Be connected to first back-moving spring 509, the first slide bar 507 passes through first back-moving spring 509, the bottom of the first slide bar 507 be equipped with it is convex
First contact wheel 510 of 505 cooperation of wheel, the top of the first slide bar 507 are equipped with cutter 511.
Further include having transport mechanism 11, transport mechanism 11 include the second sliding sleeve 111, the second slide bar 112, contact bar 113,
Pawl 114, second spring seat 115, second back-moving spring 116, third rotary shaft 117, ratchet 118 and the second contact wheel 119, Gu
Position to the right is equipped with the second sliding sleeve 111 in the middle part of the front side of fixed board 4, is equipped with the second slide bar 112 in the second sliding sleeve 111, before fixed plate 4
The contact bar 113 matched with the second slide bar 112 and the first contact wheel 510 is hingedly connected in the middle part of side, the second slide bar 112
Top is equipped with pawl 114, and the right of 114 bottom of pawl is equipped with second spring seat 115, and second spring seat 115 is connected to fixed plate 4
On, second back-moving spring 116 is connected on second spring seat 115, the other end of second back-moving spring 116 is connected to the second slide bar
112 right side, the front side of fixed plate 4 are equipped with third rotary shaft 117, third rotary shaft 117 be located at the second sliding sleeve 111 just on
Side, the ratchet 118 that third rotary shaft 117 is equipped with the second contact wheel 119 and cooperates with pawl 114, ratchet 118 are located at second and connect
The front side of wheel trolley 119.
It further include having clamp system 12, clamp system 12 includes third sliding sleeve 121, third slide bar 122, third spring base
123, the middle position of third reset spring 124 and third contact wheel 125,4 front side of fixed plate is equipped with third sliding sleeve 121, third
It is equipped with third slide bar 122 in sliding sleeve 121, the bottom of third slide bar 122 is equipped with third spring base 123, third spring base 123 and the
Third reset spring 124 is connected between three sliding sleeves 121, third slide bar 122 passes through third reset spring 124, third slide bar 122
Top be equipped with third contact wheel 125.
It further include having the 4th contact wheel 13 and wedge block 14, the bottom of the second slide bar 112 is equipped with the 4th contact wheel 13, contact
The right side at 113 top of bar is equipped with the wedge block 14 cooperated with the 4th contact wheel 13.
Working principle: person taking exercise is sitting on bench 9, leans against backboard 10, and cucumber 8 to be cut is placed on guiding
Between block 6 and directive wheel 7, operator controls exercise mechanism 3 and works, and exercise mechanism 3 drives cutting mechanism 5 to work, and person taking exercise pushes away
The operating position of dynamic cucumber cutting mechanism 5, cutting mechanism 5 can cut cucumber 8, while real by exercise mechanism 3
Now to the exercise of person taking exercise leg, after exercise, person taking exercise gets off from bench 9.
Because exercise mechanism 3 includes the first sprocket wheel 31, connecting rod 32, pedal 33, the first rotary shaft 34, the second sprocket wheel
35, the right side of chain 36 and weighting distribution wheel 37, mounting plate 2 is equipped with the first sprocket wheel 31, and the front and back eccentricity position of the first sprocket wheel 31 is equal
Equipped with connecting rod 32, the other end of connecting rod 32 is hingedly connected with pedal 33, and the middle part of mounting plate 2 is equipped with the first rotary shaft 34,
First rotary shaft 34 is equipped with the second sprocket wheel 35, and chain 36, the first rotary shaft are wound between the first sprocket wheel 31 and the second sprocket wheel 35
34 are equipped with weighting distribution wheel 37, and weighting distribution wheel 37 is located at the rear side of the second sprocket wheel 35.Person taking exercise's foot steps down on pedal 33, and foot is stepped on up and down
Pedal 33 drives the rotation of the first sprocket wheel 31, and the rotation of the first sprocket wheel 31 drives the rotation of the second sprocket wheel 35, the second sprocket wheel by chain 36
35 rotations drive weighting distribution wheel 37 to rotate by the first rotary shaft 34, and the rotation of weighting distribution wheel 37 can perform physical exercise to person taking exercise leg,
When not needing to take exercise, pedal 33 is stepped in stopping.
Because cutting mechanism 5 include the second rotary shaft 501, the first belt pulley 502, the second belt pulley 503, flat rubber belting 504,
Cam 505, the first sliding sleeve 506, the first slide bar 507, the first spring base 508, first back-moving spring 509,510 and of the first contact wheel
Cutter 511, the left side of mounting plate 2 are equipped with the second rotary shaft 501, and the second rotary shaft 501 is equipped with the first belt pulley 502, and first
Rotary shaft 34 is equipped with the second belt pulley 503, and the second belt pulley 503 is between the second sprocket wheel 35 and weighting distribution wheel 37, the second skin
Flat rubber belting 504 is wound between belt wheel 503 and the first belt pulley 502, the second rotary shaft 501 is equipped with cam 505, and cam 505 is located at
The front side middle part position to the left of the rear side of first belt pulley 502, fixed plate 4 is equipped with the first sliding sleeve 506, sets in the first sliding sleeve 506
Have the first slide bar 507, the bottom of the first slide bar 507 is equipped with the first spring base 508, the first spring base 508 and the first sliding sleeve 506 it
Between be connected with first back-moving spring 509, the first slide bar 507 passes through first back-moving spring 509, and the bottom of the first slide bar 507 is equipped with
The top of the first contact wheel 510 cooperated with cam 505, the first slide bar 507 is equipped with cutter 511.Exercise mechanism 3 drives when working
The rotation of first rotary shaft 34, the rotation of the first rotary shaft 34 drive the rotation of the second belt pulley 503, and the rotation of the second belt pulley 503 passes through
Flat rubber belting 504 drives the rotation of the first belt pulley 502, and the rotation of the first belt pulley 502 is by the second rotary shaft 501 with 505 turns of moving cam
Dynamic, when the distalmost end of cam 505, which is turned to, to be contacted with the first contact wheel 510, the first contact wheel 510 passes through the first slide bar 507
Cutter 511 is driven to move up, first back-moving spring 509 is compressed at this time, is not connect with first when the distalmost end of cam 505 turns to
When wheel trolley 510 contacts, drives cutter 511 to move down under the action of first back-moving spring 509, moved down on such cutter 511
It is dynamic person taking exercise to be cut by the cucumber 8 that guide pad 6 and directive wheel 7 push.
Because further including having transport mechanism 11, transport mechanism 11 includes the second sliding sleeve 111, the second slide bar 112, contact bar
113, pawl 114, second spring seat 115, second back-moving spring 116, third rotary shaft 117, ratchet 118 and the second contact wheel
119, the front side middle part position to the right of fixed plate 4 is equipped with the second sliding sleeve 111, is equipped with the second slide bar 112 in the second sliding sleeve 111, Gu
The middle part of 4 front side of fixed board is hingedly connected with the contact bar 113 matched with the second slide bar 112 and the first contact wheel 510, and second is sliding
The top of bar 112 is equipped with pawl 114, and the right of 114 bottom of pawl is equipped with second spring seat 115, and second spring seat 115 is connected to
In fixed plate 4, second back-moving spring 116 is connected on second spring seat 115, the other end of second back-moving spring 116 is connected to
The front side on the right side of the second slide bar 112, fixed plate 4 is equipped with third rotary shaft 117, and third rotary shaft 117 is located at the second sliding sleeve 111
Surface, the ratchet 118 that third rotary shaft 117 is equipped with the second contact wheel 119 and cooperates with pawl 114, ratchet 118 is located at
The front side of second contact wheel 119.Cucumber 8 is placed between the second contact wheel 119 and directive wheel 7, band when cutting mechanism 5 works
Dynamic first contact wheel 510 and the first spring base 508 move up and down, when the first spring base 508 moves down, by contacting bar
113 the second slide bars 112 of drive move up, and the second slide bar 112 moves up band pawl 114 and is inserted into ratchet 118, ratchet
118 rotate counterclockwise cucumber 8 can be driven to be moved to the left, and second back-moving spring 116 is compressed at this time, when the first contact wheel 510 to
When upper mobile, the second slide bar 112 is driven to move down under the action of second back-moving spring 116, the second slide bar 112 moves down
It can be streaked with pawl 114 from the back of tooth of ratchet 118, repeatedly, cucumber 8 can be driven by the second contact wheel 119 certainly
Row is moved to the operating position of cutting mechanism 5, and release manually controls it, improves using effect of the invention.
Because further including having clamp system 12, clamp system 12 includes third sliding sleeve 121, third slide bar 122, third bullet
The middle position of spring abutment 123, third reset spring 124 and third contact wheel 125,4 front side of fixed plate is equipped with third sliding sleeve 121,
Third slide bar 122 is equipped in third sliding sleeve 121, the bottom of third slide bar 122 is equipped with third spring base 123, third spring base 123
Third reset spring 124 is connected between third sliding sleeve 121, third slide bar 122 passes through third reset spring 124, and third is sliding
The top of bar 122 is equipped with third contact wheel 125.Person taking exercise pulls third slide bar 122 to move down, it is made to drive third contact wheel
125 move down, and so cucumber 8 can be placed in the gap between third contact wheel 125 and directive wheel 7, at this time third
Reset spring 124 compresses, and unclamps third slide bar 122, drives third contact wheel 125 to connect under the action of third reset spring 124
It contacts the side wall of cucumber 8, certain fixation can be so carried out to cucumber 8, it is made preferably to enter the work of cutting mechanism 5
Using effect of the invention is improved in position.
Because further including having the 4th contact wheel 13 and wedge block 14, the bottom of the second slide bar 112 is equipped with the 4th contact wheel 13,
The right side at 113 top of contact bar is equipped with the wedge block 14 cooperated with the 4th contact wheel 13.14 energy of 4th contact wheel 13 and wedge block
It is enough to contact contact bar 113 with the second slide bar 112, improve the using effect of transport mechanism 11.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (4)
1. a kind of body-building leg strength exercise device, which is characterized in that include supporting leg (1), mounting plate (2), exercise mechanism (3),
Fixed plate (4), cutting mechanism (5), guide pad (6), directive wheel (7), bench (9) and backboard (10), left and right side leg (1)
Top is equipped with mounting plate (2), is equipped with exercise mechanism (3) at the top of mounting plate (2), and the left side at the top of mounting plate (2), which is equipped with, to be fixed
Plate (4), fixed plate (4) installed in front have cutting mechanism (5), and the middle part position on the upper side on front side of fixed plate (4) is equipped with guide pad
(6), the right side of the middle part position on the upper side on front side of fixed plate (4) is equipped with directive wheel (7), and the right side of fixed plate (4) is equipped with bench
(9), the right side at the top of mounting plate (2) is equipped with backboard (10)；
Exercise mechanism (3) includes the first sprocket wheel (31), connecting rod (32), pedal (33), the first rotary shaft (34), the second sprocket wheel
(35), the right side of chain (36) and weighting distribution wheel (37), mounting plate (2) is equipped with the first sprocket wheel (31), the front and back of the first sprocket wheel (31)
Eccentricity position is equipped with connecting rod (32), and the other end of connecting rod (32) is hingedly connected with pedal (33), in mounting plate (2)
Portion is equipped with the first rotary shaft (34), and the first rotary shaft (34) is equipped with the second sprocket wheel (35), the first sprocket wheel (31) and the second sprocket wheel
(35) it is wound between chain (36), the first rotary shaft (34) is equipped with weighting distribution wheel (37), and weighting distribution wheel (37) is located at the second sprocket wheel
(35) rear side；
Cutting mechanism (5) includes the second rotary shaft (501), the first belt pulley (502), the second belt pulley (503), flat rubber belting
(504), cam (505), the first sliding sleeve (506), the first slide bar (507), the first spring base (508), first back-moving spring
(509), the left side of the first contact wheel (510) and cutter (511), mounting plate (2) is equipped with the second rotary shaft (501), the second rotation
Axis (501) is equipped with the first belt pulley (502), and the first rotary shaft (34) is equipped with the second belt pulley (503), the second belt pulley
(503) between the second sprocket wheel (35) and weighting distribution wheel (37), the spaced winding of the second belt pulley (503) and the first belt pulley (502)
Have flat rubber belting (504), the second rotary shaft (501) is equipped with cam (505), after cam (505) is located at the first belt pulley (502)
The front side middle part position to the left of side, fixed plate (4) is equipped with the first sliding sleeve (506), and the first slide bar is equipped in the first sliding sleeve (506)
(507), the bottom of the first slide bar (507) is equipped with the first spring base (508), the first spring base (508) and the first sliding sleeve (506) it
Between be connected with first back-moving spring (509), the first slide bar (507) pass through first back-moving spring (509), the first slide bar (507)
Bottom is equipped with the first contact wheel (510) cooperated with cam (505), and the top of the first slide bar (507) is equipped with cutter (511).
2. a kind of body-building leg strength exercise device according to claim 1, which is characterized in that further include having transport mechanism
(11), transport mechanism (11) includes the second sliding sleeve (111), the second slide bar (112), contact bar (113), pawl (114), second
Spring base (115), second back-moving spring (116), third rotary shaft (117), ratchet (118) and the second contact wheel (119), it is fixed
The front side middle part position to the right of plate (4) is equipped with the second sliding sleeve (111), is equipped with the second slide bar (112) in the second sliding sleeve (111), Gu
Middle part on front side of fixed board (4) is hingedly connected with the contact bar matched with the second slide bar (112) and the first contact wheel (510)
(113), the top of the second slide bar (112) is equipped with pawl (114), and the right of pawl (114) bottom is equipped with second spring seat
(115), second spring seat (115) is connected on fixed plate (4), and second spring seat is connected with second back-moving spring on (115)
(116), the other end of second back-moving spring (116) is connected to the right side of the second slide bar (112), and the front side of fixed plate (4) is equipped with
Third rotary shaft (117), third rotary shaft (117) are located at the surface of the second sliding sleeve (111), and third rotary shaft is set on (117)
There are the second contact wheel (119) and the ratchet (118) with pawl (114) cooperation, ratchet (118) is located at the second contact wheel (119)
Front side.
3. a kind of body-building leg strength exercise device according to claim 2, which is characterized in that further include having clamp system
(12), clamp system (12) includes third sliding sleeve (121), third slide bar (122), third spring base (123), third reset bullet
Spring (124) and third contact wheel (125), the middle position on front side of fixed plate (4) are equipped with third sliding sleeve (121), third sliding sleeve
(121) third slide bar (122) are equipped in, the bottom of third slide bar (122) is equipped with third spring base (123), third spring base
(123) it is connected between third sliding sleeve (121) third reset spring (124), third slide bar (122) passes through third reset spring
(124), the top of third slide bar (122) is equipped with third contact wheel (125).
4. a kind of body-building leg strength exercise device according to claim 2, which is characterized in that further include having the 4th contact wheel
(13) and wedge block (14), the bottom of the second slide bar (112) are equipped with the 4th contact wheel (13), the right side at the top of contact bar (113)
Equipped with the wedge block (14) cooperated with the 4th contact wheel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810121884.4A CN108283790B (en) | 2018-02-07 | 2018-02-07 | A kind of body-building leg strength exercise device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810121884.4A CN108283790B (en) | 2018-02-07 | 2018-02-07 | A kind of body-building leg strength exercise device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108283790A CN108283790A (en) | 2018-07-17 |
| CN108283790B true CN108283790B (en) | 2019-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810121884.4A Expired - Fee Related CN108283790B (en) | 2018-02-07 | 2018-02-07 | A kind of body-building leg strength exercise device |
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| CN (1) | CN108283790B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110974611A (en) * | 2019-12-09 | 2020-04-10 | 张奇 | Rehabilitation equipment helpful for quick postoperative recovery of neurosurgery |
| CN111729254B (en) * | 2020-06-11 | 2021-08-06 | 李子轩 | Vertical position resistance stretching hip training device |
| CN113134213B (en) * | 2021-05-07 | 2022-07-26 | 云和县赤旺玩具有限公司 | Interesting bicycle for children |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20060009330A1 (en) * | 2004-07-08 | 2006-01-12 | Chiu-Hsiang Lo | Mold changeable elliptical exercisers |
| CN206170364U (en) * | 2016-10-18 | 2017-05-17 | 武汉东湖学院 | High environment -friendly denitration catalyst cutting machine of low energy consumption |
| CN106363818A (en) * | 2016-10-18 | 2017-02-01 | 安陆鲸鱼嘴电子科技有限公司 | Low-energy-consumption high-environment-protection type denitration catalyst cutter |
| CN206587326U (en) * | 2017-02-26 | 2017-10-27 | 通化师范学院 | A kind of interest type physical fitness device |
| CN206855546U (en) * | 2017-05-19 | 2018-01-09 | 福建农林大学 | A kind of foot-operated vegetables and fruits plane bar machine |
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| CN108283790A (en) | 2018-07-17 |
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Effective date of registration: 20190726 Address after: 225803 Caodian Industrial Park, Baoying County, Yangzhou City, Jiangsu Province Applicant after: Jiangsu Baole Industry Co.,Ltd. Address before: 230002 No. 193 Tunxi Road, Baohe District, Hefei City, Anhui Province Applicant before: Peng Binming |
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Granted publication date: 20190816 |