CN108607202A - A kind of municipal works park children's sit-ups equipment - Google Patents
A kind of municipal works park children's sit-ups equipment Download PDFInfo
- Publication number
- CN108607202A CN108607202A CN201810447801.0A CN201810447801A CN108607202A CN 108607202 A CN108607202 A CN 108607202A CN 201810447801 A CN201810447801 A CN 201810447801A CN 108607202 A CN108607202 A CN 108607202A
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- China
- Prior art keywords
- fixed pulley
- spring
- shell
- connecting rod
- fixture block
- 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.)
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Links
- 241000270722 Crocodylidae Species 0.000 claims abstract description 60
- LNNWVNGFPYWNQE-GMIGKAJZSA-N desomorphine Chemical compound C1C2=CC=C(O)C3=C2[C@]24CCN(C)[C@H]1[C@@H]2CCC[C@@H]4O3 LNNWVNGFPYWNQE-GMIGKAJZSA-N 0.000 claims abstract description 60
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 26
- 235000011475 lollipops Nutrition 0.000 claims abstract description 21
- 210000002050 maxilla Anatomy 0.000 claims description 22
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 11
- 238000010586 diagram Methods 0.000 description 5
- 241000251468 Actinopterygii Species 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
- A63B23/1209—Involving a bending of elbow and shoulder joints simultaneously
- A63B23/1218—Chinning, pull-up, i.e. concentric movement
-
- 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)
- A63B23/0205—Abdomen
- A63B23/0211—Abdomen moving torso with immobilized lower limbs
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/17—Counting, e.g. counting periodical movements, revolutions or cycles, or including further data processing to determine distances or speed
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/80—Special sensors, transducers or devices therefor
- A63B2220/83—Special sensors, transducers or devices therefor characterised by the position of the sensor
- A63B2220/833—Sensors arranged on the exercise apparatus or sports implement
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Pulmonology (AREA)
- Toys (AREA)
Abstract
The present invention relates to a kind of children's sit-ups equipment more particularly to a kind of municipal works park children's sit-ups equipment.Technical problems to be solved：There is provided it is a kind of can attract child take exercise, the park children's sit-ups equipment of the municipal works with tally function.Technical solution is：A kind of municipal works park children's sit-ups equipment includes pedestal, shell, head rod, the second connecting rod, the first sliding rail, the first sliding block, third connecting rod, the first spring, the first fixed pulley, rubber crocodile head etc.；The top left side of pedestal is equipped with shell, and the left side of shell is provided tiltedly with head rod, and the upper end of head rod is equipped with the second connecting rod.The present invention attracts child to do sit-ups by lollipop, it is also counted by counter, to achieve the effect that attract child to take exercise, with tally function, simultaneously, children can be allowed to feel happy when completing target by reminding and congratulating device so that children can more fall in love with movement.
Description
Technical field
The present invention relates to a kind of children's sit-ups equipment more particularly to a kind of municipal works park children's sit-ups
Equipment.
Background technology
Municipal works refer to urban operating mechanism construction project.In China, urban operating mechanism refers to being built in metropolitan district, town (township) planning
If being arranged in range, based on government responsibility and the voluntary various buildings for providing paid or free public product and service for resident
Object, structures, equipment etc..The mating various public infrastructure developments of urban life belong to municipal works scope, than as usual
The urban road seen, bridge, subway, for example, with the various pipelines that are closely related of life：Rainwater, sewage, upper water, middle water, electric power,
Telecommunications, heating power, combustion gas etc., also square, the construction in gardens etc. belong to municipal works scope.Municipal works research and teaching
Content includes engineering fluid mechanics, discharge water theory, technology and facility, municipal wastewater processing and reuse, sludge resource technology
Etc..
There are sit-up exercise equipment, daily early morning all there can be many adults to go to take exercises in park, but this
A little equipment cause child seldom to performing physical exercise in sit-ups equipment, and these sit-ups because unattractive
Equipment does not have tally function, needs artificially to count, is so easy for forgetting done how many.
Therefore there is an urgent need for research and develop a kind of to attract that child takes exercise, the municipal works with tally function are lain on the back with park children
It rises and sits equipment.
Invention content
In order to overcome cannot attract in the prior art child take exercise, do not have tally function the shortcomings that, the technology to be solved
Problem：There is provided it is a kind of can attract child take exercise, the park children's sit-ups equipment of the municipal works with tally function.
Technical solution is：A kind of municipal works park children's sit-ups equipment includes pedestal, shell, the first company
Extension bar, the second connecting rod, the first sliding rail, the first sliding block, third connecting rod, the first spring, the first fixed pulley, rubber crocodile head,
Second spring, the second fixed pulley, button, the 4th connecting rod, counter, third fixed pulley, guide sleeve, pull rod and the first bracing wire, bottom
The top left side of seat is equipped with shell, and the left side of shell is provided tiltedly with head rod, and the upper end of head rod is equipped with second
The top left side of connecting rod, shell is provided with first through hole, and the first sliding rail is equipped between the left side inside of shell, is slided on the first sliding rail
Dynamic formula is equipped with the first sliding block, and the left end of the first sliding block is equipped with third connecting rod, and the top of third connecting rod is provided with slot, in slot
It is inserted with lollipop, the bottom end of third connecting rod is connected with the first spring vertically, and the bottom end of the first spring and the interior bottom of shell are left
Side connects, and the interior bottom left of shell is equipped with the first fixed pulley, and the first fixed pulley is located at the right side of the first sliding rail, the right side of shell
Face is connected with rubber crocodile head, and second spring is connected between the upper jaw and the lower jaw of rubber crocodile head, and the right side of pedestal is equipped with second and determines
Pulley, the second fixed pulley are located at the lower right side of rubber crocodile head, and right part is equipped with button, rubber crocodile in the lower jaw of rubber crocodile head
Right part is equipped with the 4th connecting rod in the maxilla of head, and the 4th connecting rod is located at right over button, and the right side of pedestal is equipped with counter, meter
Number device is located at below rubber crocodile head lower jaw, and the maxilla top right side of rubber crocodile head is equipped with third fixed pulley, rubber crocodile head
Maxilla top right side be equipped with guide sleeve, guide sleeve is located at the left side of third fixed pulley, and the bottom right of the first sliding block is connected with first
Bracing wire, the first bracing wire bypass the first fixed pulley, the second fixed pulley and third fixed pulley, and first, which is drawstring through guide sleeve, is connected with drawing
Bar, pull rod are contacted with guide sleeve.
Further, further including having prompting and congratulating device, it is equipped on the right side of the second fixed pulley and reminds and congratulate device, carried
It includes connecting plate, installing frame, the second sliding rail, the second sliding block, lifter plate, third spring, bearing block, first to wake up and congratulate device
Shaft, doll, cover board, the 4th spring, L-shaped bar, motor, the second shaft, gear and the first fixture block, the right side of the second fixed pulley
Top is equipped with connecting plate, and the right side of connecting plate is connected with installing frame, and the inner left wall of installing frame is equipped with the second sliding rail, the second sliding rail
Upper slidingtype is equipped with the second sliding block, and the right side of the second sliding block is connected with lifter plate, the bottom of lifter plate and the interior bottom of installing frame
Two third springs are connected between portion, third spring is in compressive state, bearing block, bearing block are equipped at the top of lifter plate
Interior interference is connected with first rotating shaft, and the top of first rotating shaft is equipped with doll, and the top rotary type of installing frame is connected with cover board, cover board
Bottom right and the inner right wall top of installing frame between be connected with the 4th spring, the 4th spring is in compressive state, cover board
Bottom right is connected with L-shaped bar, and L-shaped bar is located at the left side of the 4th spring, and the top right side of lifter plate is equipped with motor, motor it is defeated
Shaft is connected with the second shaft by shaft coupling, and the lower part of first rotating shaft and the second shaft is equipped with gear, the engagement of two gears, the
The right upper portion of two shafts is equipped with the first fixture block, the first fixture block and L-shaped bar lower contacts.
Further, further including having the second fixture block and third fixture block, the gear in the second shaft is equipped with the second fixture block,
Third fixture block is equipped in the middle part of the inner right wall of installing frame, third fixture block is contacted with the second fixture block, and third fixture block is located at the second fixture block
Top.
Further, further including having the 4th fixed pulley, strut, cylinder body, piston, the 5th spring, the second bracing wire, outlet
The interior upper wall left side of pipe, fixing sleeve and balloon, shell is equipped with the 4th fixed pulley, and the 4th fixed pulley is located at the right side of the first sliding rail,
The interior bottom right of shell is equipped with strut, and the top of strut is equipped with cylinder body, is equipped with piston in cylinder body, piston on the left inside wall of cylinder body
It is connected with the 5th spring between lower, is provided with the second through-hole in the middle part of the left wall of cylinder body, the bottom right of the first sliding block is connected with second
Bracing wire, the second bracing wire bypass the 4th fixed pulley, and second is drawstring through the second through-hole connect with piston, and the right wall of cylinder body is equipped with outlet
Pipe, escape pipe pass through the right wall of cylinder body, the right end of escape pipe to be connected with balloon by fixing sleeve.
Further, further including having bolt, the upper right of third connecting rod is provided with threaded hole, and spiral shell is rotary in threaded hole
Bolt, threaded hole are connected to slot.
When child does sit-ups on the device, adult is first inserted into a lollipop, when initial, child in slot
The second connecting rod is caught on foot, is then lain on the device, and grasp pull rod.Child starts to do sit-ups, works as child
Way up rise when, body to the left, hold pull rod and be moved to the left therewith by hand, and pull rod keeps the first sliding block downward by the first bracing wire
Sliding, the first sliding block slide downward third connecting rod moves down therewith, and the first spring compresses therewith, and third connecting rod is to moving down
Dynamic that lollipop is driven to move down, then child can take a lick of lollipop, make child is more dynamic to do sit-ups.Work as child
Body downwards crouch when, the first bracing wire is loosened, third connecting rod the first spring elastic force effect under move up reset.Work as child
When the head of son encounters the maxilla of rubber crocodile head, the maxilla of rubber crocodile head is pressed downward button by the 4th connecting rod, makes counting
Device counts.It after child finishes sit-ups, stands up, so the present invention not only attracts child to lie on the back by lollipop
It rises and sits, but also counted by counter, can attract the left sit-ups of child and with the mesh counted at any time to reach
's.
Because further including having prompting and congratulating device, it is equipped on the right side of the second fixed pulley and reminds and congratulate device, reminded and respectful
Happiness device include connecting plate, installing frame, the second sliding rail, the second sliding block, lifter plate, third spring, bearing block, first rotating shaft,
Doll, cover board, the 4th spring, L-shaped bar, motor, the second shaft, gear and the first fixture block, the right side top of the second fixed pulley
Equipped with connecting plate, the right side of connecting plate is connected with installing frame, and the inner left wall of installing frame is equipped with the second sliding rail, is slided on the second sliding rail
Dynamic formula is equipped with the second sliding block, and the right side of the second sliding block is connected with lifter plate, the bottom of lifter plate and the interior bottom of installing frame it
Between be connected with two third springs, third spring is in compressive state, is equipped with bearing block at the top of lifter plate, mistake in bearing block
It is full of and is connected with first rotating shaft, the top of first rotating shaft is equipped with doll, and the top rotary type of installing frame is connected with cover board, the bottom of cover board
It is connected with the 4th spring between the inner right wall top of installing frame on the right side of portion, the 4th spring is in compressive state, the bottom of cover board
Right side is connected with L-shaped bar, and L-shaped bar is located at the left side of the 4th spring, and the top right side of lifter plate is equipped with motor, the output shaft of motor
It is connected with the second shaft by shaft coupling, the lower part of first rotating shaft and the second shaft is equipped with gear, the engagement of two gears, second turn
The right upper portion of axis is equipped with the first fixture block, the first fixture block and L-shaped bar lower contacts.4th spring and third spring are located when initial
In compressive state, after child finishes, adult starts motor rotation, and motor rotation is driven by the second shaft in the second shaft
Gear rotates, and the gear rotation in the second shaft makes the gear in first rotating shaft rotate, and the gear rotation in first rotating shaft drives
First rotating shaft rotates, and first rotating shaft rotation drives doll rotation.At the same time, motor rotation drives the first card by the second shaft
Block rotates, and to make the first fixture block not contacted with L-shaped bar, due to being in compressive state when the 4th spring is initial, the first fixture block does not have
After blocking L-shaped bar, cover board opens upwards under the elastic force effect of the 4th spring, and lifter plate is made in the elastic force of third spring at this time
It is moved up under, to make doll move up, such doll can remind child's sit-ups task while rotation
It has been completed that, also congratulate child and done so much sit-ups.When child adult will leave, adult closes motor.
Because further including having the second fixture block and third fixture block, the gear in the second shaft is equipped with the second fixture block, installing frame
Inner right wall in the middle part of be equipped with third fixture block, third fixture block contacts with the second fixture block, and third fixture block is located at the second fixture block top.When
When motor is not actuated, third fixture block blocks the second fixture block, and the head of doll is made also third spring to be made to be in without heading on cover board
Compressive state.When the motor is energized, the gear rotation in the second shaft drives the rotation of the second fixture block, the rotation of the second fixture block to make third
Fixture block is not contacted with the second fixture block, so as to make lifter plate be moved up under the elastic force effect of third spring, in this way, doll
Head would not always be pressed against by cover board, preferably protect doll.
Because further including having the 4th fixed pulley, strut, cylinder body, piston, the 5th spring, the second bracing wire, escape pipe, fixing sleeve
And balloon, the interior upper wall left side of shell are equipped with the 4th fixed pulley, the 4th fixed pulley is located at the right side of the first sliding rail, the interior bottom of shell
Strut is equipped on the right side of portion, the top of strut is equipped with cylinder body, is equipped with piston in cylinder body, piston is connect in-between with the left inside wall of cylinder body
There is the 5th spring, the second through-hole is provided in the middle part of the left wall of cylinder body, the bottom right of the first sliding block is connected with the second bracing wire, and second draws
Line bypasses the 4th fixed pulley, and second is drawstring through the second through-hole connect with piston, and the right wall of cylinder body is equipped with escape pipe, and escape pipe is worn
The right wall of cylinder body is crossed, the right end of escape pipe is connected with balloon by fixing sleeve.5th spring is in compressive state when initial, when the
When one sliding block moves down, piston moves right under the elastic force effect of the 5th spring, to be forced air by escape pipe
In balloon, balloon is made to become larger, when the first sliding block moves up, the first sliding block is moved to the left by the second bracing wire band piston,
Piston is moved to the left the 5th spring of compression, while the air for also pinching balloon is extracted out, and balloon is made to become smaller.In this way, being faced upward in child
Crouched seat while, balloon constantly becomes larger and becomes smaller, to enhance the interest of the equipment.
Because further including having bolt, the upper right of third connecting rod is provided with threaded hole, and bolt, screw thread are rotary in threaded hole
Hole is connected to slot.After lollipop is inserted into slot, adult tightens bolt, prevents lollipop from falling when moving.
The present invention attracts child to do sit-ups by lollipop, is also counted by counter, can to reach
Child is attracted to take exercise, have the effect of tally function, meanwhile, children can be allowed when completing target by reminding and congratulating device
Feel happy so that children can more fall in love with movement.
Description of the drawings
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is that the present invention reminds and congratulate the main structure diagram of device.
Fig. 3 is that the present invention reminds and congratulate the enlarged structure schematic diagram of device.
Fig. 4 is the first part main structure diagram of the present invention.
Fig. 5 is second of part main structure diagram of the present invention.
In reference numeral：1, pedestal, 2, shell, 3, head rod, the 4, second connecting rod, 5, first through hole, 6, first
Sliding rail, the 7, first sliding block, 8, third connecting rod, 9, slot, 10, lollipop, the 11, first spring, the 12, first fixed pulley, 13, rubber
Glue crocodile head, 14, second spring, the 15, second fixed pulley, 16, button, the 17, the 4th connecting rod, 18, counter, 19, third it is fixed
Pulley, 20, guide sleeve, 21, pull rod, the 22, first bracing wire, 23, remind and congratulate device, 231, connecting plate, 232, installing frame, 233,
Second sliding rail, the 234, second sliding block, 235, lifter plate, 236, third spring, 237, bearing block, 238, first rotating shaft, 239, play
It is even, 2310, cover board, the 2311, the 4th spring, 2312, L-shaped bar, 2313, motor, the 2314, second shaft, 2315, gear, 2316,
First fixture block, the 24, second fixture block, 25, third fixture block, the 26, the 4th fixed pulley, 27, strut, 28, cylinder body, 29, piston, 30,
Five springs, the 31, second through-hole, the 32, second bracing wire, 33, escape pipe, 34, fixing sleeve, 35, balloon, 36, threaded hole, 37, bolt.
Specific implementation mode
The present invention is further described with reference to the accompanying drawings and detailed description.
Embodiment 1
A kind of municipal works park children's sit-ups equipment includes as shown in Figs. 1-5 pedestal 1, the connection of shell 2, first
Bar 3, the second connecting rod 4, the first sliding rail 6, the first sliding block 7, third connecting rod 8, the first spring 11, the first fixed pulley 12, rubber
Crocodile head 13, the second fixed pulley 15, button 16, the 4th connecting rod 17, counter 18, third fixed pulley 19, is led second spring 14
The top left side of set 20, pull rod 21 and the first bracing wire 22, pedestal 1 is equipped with shell 2, and the left side of shell 2 is provided tiltedly with the first company
The upper end of extension bar 3, head rod 3 is equipped with the second connecting rod 4, and the top left side of shell 2 is provided with first through hole 5, a left side for shell 2
The first sliding rail 6 is equipped between the inside of side, slidingtype is equipped with the first sliding block 7 on the first sliding rail 6, and the left end of the first sliding block 7 is equipped with the
The top of three connecting rods 8, third connecting rod 8 is provided with slot 9, and lollipop 10 is inserted in slot 9, and the bottom end of third connecting rod 8 is perpendicular
Direct-connected to be connected to the first spring 11, the bottom end of the first spring 11 is connect with the interior bottom left of shell 2, the interior bottom left of shell 2
Equipped with the first fixed pulley 12, the first fixed pulley 12 is located at the right side of the first sliding rail 6, and the right side of shell 2 is connected with rubber crocodile
First 13, second spring 14 is connected between the upper jaw and the lower jaw of rubber crocodile head 13, the right side of pedestal 1 is equipped with the second fixed pulley 15, the
Two fixed pulleys 15 are located at the lower right side of rubber crocodile head 13, and right part is equipped with button 16, rubber crocodile in the lower jaw of rubber crocodile head 13
Right part is equipped with the 4th connecting rod 17 in the maxilla of fish head 13, and the 4th connecting rod 17 is located at right over button 16, and the right side of pedestal 1 is set
There is a counter 18, counter 18 is located at below rubber crocodile 13 lower jaw of head, and the maxilla top right side of rubber crocodile head 13 is equipped with the
The maxilla top right side of three fixed pulleys 19, rubber crocodile head 13 is equipped with guide sleeve 20, and guide sleeve 20 is located at the left side of third fixed pulley 19,
The bottom right of first sliding block 7 is connected with the first bracing wire 22, and the first bracing wire 22 is around the first fixed pulley 12,15 and of the second fixed pulley
Third fixed pulley 19, the first bracing wire 22 are connected with pull rod 21 across guide sleeve 20, and pull rod 21 is contacted with guide sleeve 20.
Embodiment 2
A kind of municipal works park children's sit-ups equipment includes as shown in Figs. 1-5 pedestal 1, the connection of shell 2, first
Bar 3, the second connecting rod 4, the first sliding rail 6, the first sliding block 7, third connecting rod 8, the first spring 11, the first fixed pulley 12, rubber
Crocodile head 13, the second fixed pulley 15, button 16, the 4th connecting rod 17, counter 18, third fixed pulley 19, is led second spring 14
The top left side of set 20, pull rod 21 and the first bracing wire 22, pedestal 1 is equipped with shell 2, and the left side of shell 2 is provided tiltedly with the first company
The upper end of extension bar 3, head rod 3 is equipped with the second connecting rod 4, and the top left side of shell 2 is provided with first through hole 5, a left side for shell 2
The first sliding rail 6 is equipped between the inside of side, slidingtype is equipped with the first sliding block 7 on the first sliding rail 6, and the left end of the first sliding block 7 is equipped with the
The top of three connecting rods 8, third connecting rod 8 is provided with slot 9, and lollipop 10 is inserted in slot 9, and the bottom end of third connecting rod 8 is perpendicular
Direct-connected to be connected to the first spring 11, the bottom end of the first spring 11 is connect with the interior bottom left of shell 2, the interior bottom left of shell 2
Equipped with the first fixed pulley 12, the first fixed pulley 12 is located at the right side of the first sliding rail 6, and the right side of shell 2 is connected with rubber crocodile
First 13, second spring 14 is connected between the upper jaw and the lower jaw of rubber crocodile head 13, the right side of pedestal 1 is equipped with the second fixed pulley 15, the
Two fixed pulleys 15 are located at the lower right side of rubber crocodile head 13, and right part is equipped with button 16, rubber crocodile in the lower jaw of rubber crocodile head 13
Right part is equipped with the 4th connecting rod 17 in the maxilla of fish head 13, and the 4th connecting rod 17 is located at right over button 16, and the right side of pedestal 1 is set
There is a counter 18, counter 18 is located at below rubber crocodile 13 lower jaw of head, and the maxilla top right side of rubber crocodile head 13 is equipped with the
The maxilla top right side of three fixed pulleys 19, rubber crocodile head 13 is equipped with guide sleeve 20, and guide sleeve 20 is located at the left side of third fixed pulley 19,
The bottom right of first sliding block 7 is connected with the first bracing wire 22, and the first bracing wire 22 is around the first fixed pulley 12,15 and of the second fixed pulley
Third fixed pulley 19, the first bracing wire 22 are connected with pull rod 21 across guide sleeve 20, and pull rod 21 is contacted with guide sleeve 20.
Further include having prompting and congratulating device 23, the right side of the second fixed pulley 15, which is equipped with, reminds and congratulates device 23, remind and
It includes connecting plate 231, installing frame 232, the second sliding rail 233, the second sliding block 234, lifter plate 235, third bullet to congratulate device 23
Spring 236, bearing block 237, first rotating shaft 238, doll 239, cover board 2310, the 4th spring 2311, L-shaped bar 2312, motor 2313,
The right side top of second shaft 2314, gear 2315 and the first fixture block 2316, the second fixed pulley 15 is equipped with connecting plate 231, even
The right side of fishplate bar 231 is connected with installing frame 232, and the inner left wall of installing frame 232 is equipped with the second sliding rail 233, on the second sliding rail 233
Slidingtype is equipped with the second sliding block 234, and the right side of the second sliding block 234 is connected with lifter plate 235, the bottom of lifter plate 235 and peace
Frame up 232 interior bottom between be connected with two third springs 236, third spring 236 is in compressive state, lifter plate 235
Top is equipped with bearing block 237, in bearing block 237 interference be connected with first rotating shaft 238, the top of first rotating shaft 238, which is equipped with, plays
Even 239, the top rotary type of installing frame 232 is connected with cover board 2310, the bottom right of cover board 2310 and the interior right side of installing frame 232
The 4th spring 2311 is connected between wall top, the 4th spring 2311 is in compressive state, the bottom right connection of cover board 2310
There are L-shaped bar 2312, L-shaped bar 2312 to be located at the left side of the 4th spring 2311, the top right side of lifter plate 235 is equipped with motor 2313,
The output shaft of motor 2313 is connected with the second shaft 2314, the lower part of first rotating shaft 238 and the second shaft 2314 by shaft coupling
It is equipped with gear 2315, the right upper portion of the engagement of two gears 2315, the second shaft 2314 is equipped with the first fixture block 2316, the first fixture block
2316 with 2312 lower contacts of L-shaped bar.
Embodiment 3
A kind of municipal works park children's sit-ups equipment includes as shown in Figs. 1-5 pedestal 1, the connection of shell 2, first
Bar 3, the second connecting rod 4, the first sliding rail 6, the first sliding block 7, third connecting rod 8, the first spring 11, the first fixed pulley 12, rubber
Crocodile head 13, the second fixed pulley 15, button 16, the 4th connecting rod 17, counter 18, third fixed pulley 19, is led second spring 14
The top left side of set 20, pull rod 21 and the first bracing wire 22, pedestal 1 is equipped with shell 2, and the left side of shell 2 is provided tiltedly with the first company
The upper end of extension bar 3, head rod 3 is equipped with the second connecting rod 4, and the top left side of shell 2 is provided with first through hole 5, a left side for shell 2
The first sliding rail 6 is equipped between the inside of side, slidingtype is equipped with the first sliding block 7 on the first sliding rail 6, and the left end of the first sliding block 7 is equipped with the
The top of three connecting rods 8, third connecting rod 8 is provided with slot 9, and lollipop 10 is inserted in slot 9, and the bottom end of third connecting rod 8 is perpendicular
Direct-connected to be connected to the first spring 11, the bottom end of the first spring 11 is connect with the interior bottom left of shell 2, the interior bottom left of shell 2
Equipped with the first fixed pulley 12, the first fixed pulley 12 is located at the right side of the first sliding rail 6, and the right side of shell 2 is connected with rubber crocodile
First 13, second spring 14 is connected between the upper jaw and the lower jaw of rubber crocodile head 13, the right side of pedestal 1 is equipped with the second fixed pulley 15, the
Two fixed pulleys 15 are located at the lower right side of rubber crocodile head 13, and right part is equipped with button 16, rubber crocodile in the lower jaw of rubber crocodile head 13
Right part is equipped with the 4th connecting rod 17 in the maxilla of fish head 13, and the 4th connecting rod 17 is located at right over button 16, and the right side of pedestal 1 is set
There is a counter 18, counter 18 is located at below rubber crocodile 13 lower jaw of head, and the maxilla top right side of rubber crocodile head 13 is equipped with the
The maxilla top right side of three fixed pulleys 19, rubber crocodile head 13 is equipped with guide sleeve 20, and guide sleeve 20 is located at the left side of third fixed pulley 19,
The bottom right of first sliding block 7 is connected with the first bracing wire 22, and the first bracing wire 22 is around the first fixed pulley 12,15 and of the second fixed pulley
Third fixed pulley 19, the first bracing wire 22 are connected with pull rod 21 across guide sleeve 20, and pull rod 21 is contacted with guide sleeve 20.
Further include having prompting and congratulating device 23, the right side of the second fixed pulley 15, which is equipped with, reminds and congratulates device 23, remind and
It includes connecting plate 231, installing frame 232, the second sliding rail 233, the second sliding block 234, lifter plate 235, third bullet to congratulate device 23
Spring 236, bearing block 237, first rotating shaft 238, doll 239, cover board 2310, the 4th spring 2311, L-shaped bar 2312, motor 2313,
The right side top of second shaft 2314, gear 2315 and the first fixture block 2316, the second fixed pulley 15 is equipped with connecting plate 231, even
The right side of fishplate bar 231 is connected with installing frame 232, and the inner left wall of installing frame 232 is equipped with the second sliding rail 233, on the second sliding rail 233
Slidingtype is equipped with the second sliding block 234, and the right side of the second sliding block 234 is connected with lifter plate 235, the bottom of lifter plate 235 and peace
Frame up 232 interior bottom between be connected with two third springs 236, third spring 236 is in compressive state, lifter plate 235
Top is equipped with bearing block 237, in bearing block 237 interference be connected with first rotating shaft 238, the top of first rotating shaft 238, which is equipped with, plays
Even 239, the top rotary type of installing frame 232 is connected with cover board 2310, the bottom right of cover board 2310 and the interior right side of installing frame 232
The 4th spring 2311 is connected between wall top, the 4th spring 2311 is in compressive state, the bottom right connection of cover board 2310
There are L-shaped bar 2312, L-shaped bar 2312 to be located at the left side of the 4th spring 2311, the top right side of lifter plate 235 is equipped with motor 2313,
The output shaft of motor 2313 is connected with the second shaft 2314, the lower part of first rotating shaft 238 and the second shaft 2314 by shaft coupling
It is equipped with gear 2315, the right upper portion of the engagement of two gears 2315, the second shaft 2314 is equipped with the first fixture block 2316, the first fixture block
2316 with 2312 lower contacts of L-shaped bar.
Further include having the second fixture block 24 and third fixture block 25, the gear 2315 in the second shaft 2314 is equipped with the second fixture block
24, the inner right wall middle part of installing frame 232 is equipped with third fixture block 25, and third fixture block 25 is contacted with the second fixture block 24, and third fixture block
25 are located at 24 top of the second fixture block.
Embodiment 4
A kind of municipal works park children's sit-ups equipment includes as shown in Figs. 1-5 pedestal 1, the connection of shell 2, first
Bar 3, the second connecting rod 4, the first sliding rail 6, the first sliding block 7, third connecting rod 8, the first spring 11, the first fixed pulley 12, rubber
Crocodile head 13, the second fixed pulley 15, button 16, the 4th connecting rod 17, counter 18, third fixed pulley 19, is led second spring 14
The top left side of set 20, pull rod 21 and the first bracing wire 22, pedestal 1 is equipped with shell 2, and the left side of shell 2 is provided tiltedly with the first company
The upper end of extension bar 3, head rod 3 is equipped with the second connecting rod 4, and the top left side of shell 2 is provided with first through hole 5, a left side for shell 2
The first sliding rail 6 is equipped between the inside of side, slidingtype is equipped with the first sliding block 7 on the first sliding rail 6, and the left end of the first sliding block 7 is equipped with the
The top of three connecting rods 8, third connecting rod 8 is provided with slot 9, and lollipop 10 is inserted in slot 9, and the bottom end of third connecting rod 8 is perpendicular
Direct-connected to be connected to the first spring 11, the bottom end of the first spring 11 is connect with the interior bottom left of shell 2, the interior bottom left of shell 2
Equipped with the first fixed pulley 12, the first fixed pulley 12 is located at the right side of the first sliding rail 6, and the right side of shell 2 is connected with rubber crocodile
First 13, second spring 14 is connected between the upper jaw and the lower jaw of rubber crocodile head 13, the right side of pedestal 1 is equipped with the second fixed pulley 15, the
Two fixed pulleys 15 are located at the lower right side of rubber crocodile head 13, and right part is equipped with button 16, rubber crocodile in the lower jaw of rubber crocodile head 13
Right part is equipped with the 4th connecting rod 17 in the maxilla of fish head 13, and the 4th connecting rod 17 is located at right over button 16, and the right side of pedestal 1 is set
There is a counter 18, counter 18 is located at below rubber crocodile 13 lower jaw of head, and the maxilla top right side of rubber crocodile head 13 is equipped with the
The maxilla top right side of three fixed pulleys 19, rubber crocodile head 13 is equipped with guide sleeve 20, and guide sleeve 20 is located at the left side of third fixed pulley 19,
The bottom right of first sliding block 7 is connected with the first bracing wire 22, and the first bracing wire 22 is around the first fixed pulley 12,15 and of the second fixed pulley
Third fixed pulley 19, the first bracing wire 22 are connected with pull rod 21 across guide sleeve 20, and pull rod 21 is contacted with guide sleeve 20.
Further include having prompting and congratulating device 23, the right side of the second fixed pulley 15, which is equipped with, reminds and congratulates device 23, remind and
It includes connecting plate 231, installing frame 232, the second sliding rail 233, the second sliding block 234, lifter plate 235, third bullet to congratulate device 23
Spring 236, bearing block 237, first rotating shaft 238, doll 239, cover board 2310, the 4th spring 2311, L-shaped bar 2312, motor 2313,
The right side top of second shaft 2314, gear 2315 and the first fixture block 2316, the second fixed pulley 15 is equipped with connecting plate 231, even
The right side of fishplate bar 231 is connected with installing frame 232, and the inner left wall of installing frame 232 is equipped with the second sliding rail 233, on the second sliding rail 233
Slidingtype is equipped with the second sliding block 234, and the right side of the second sliding block 234 is connected with lifter plate 235, the bottom of lifter plate 235 and peace
Frame up 232 interior bottom between be connected with two third springs 236, third spring 236 is in compressive state, lifter plate 235
Top is equipped with bearing block 237, in bearing block 237 interference be connected with first rotating shaft 238, the top of first rotating shaft 238, which is equipped with, plays
Even 239, the top rotary type of installing frame 232 is connected with cover board 2310, the bottom right of cover board 2310 and the interior right side of installing frame 232
The 4th spring 2311 is connected between wall top, the 4th spring 2311 is in compressive state, the bottom right connection of cover board 2310
There are L-shaped bar 2312, L-shaped bar 2312 to be located at the left side of the 4th spring 2311, the top right side of lifter plate 235 is equipped with motor 2313,
The output shaft of motor 2313 is connected with the second shaft 2314, the lower part of first rotating shaft 238 and the second shaft 2314 by shaft coupling
It is equipped with gear 2315, the right upper portion of the engagement of two gears 2315, the second shaft 2314 is equipped with the first fixture block 2316, the first fixture block
2316 with 2312 lower contacts of L-shaped bar.
Further include having the second fixture block 24 and third fixture block 25, the gear 2315 in the second shaft 2314 is equipped with the second fixture block
24, the inner right wall middle part of installing frame 232 is equipped with third fixture block 25, and third fixture block 25 is contacted with the second fixture block 24, and third fixture block
25 are located at 24 top of the second fixture block.
Further include having the 4th fixed pulley 26, strut 27, cylinder body 28, piston 29, the 5th spring 30, the second bracing wire 32, outlet
The interior upper wall left side of pipe 33, fixing sleeve 34 and balloon 35, shell 2 is equipped with the 4th fixed pulley 26, and the 4th fixed pulley 26 is located at first
The interior bottom right on the right side of sliding rail 6, shell 2 is equipped with strut 27, and the top of strut 27 is equipped with cylinder body 28, is equipped with and lives in cylinder body 28
Plug 29, piston 29 are connected with the 5th spring 30 with 28 left inside wall of cylinder body, it is logical that second are provided in the middle part of the left wall of cylinder body 28 in-between
The bottom right in hole 31, the first sliding block 7 is connected with the second bracing wire 32, and the second bracing wire 32 bypasses the 4th fixed pulley 26, the second bracing wire
32 connect across the second through-hole 31 with piston 29, and the right wall of cylinder body 28 is equipped with escape pipe 33, and escape pipe 33 passes through the right side of cylinder body 28
The right end of wall, escape pipe 33 is connected with balloon 35 by fixing sleeve 34.
Further include having bolt 37, the upper right of third connecting rod 8 is provided with threaded hole 36, and bolt is rotary in threaded hole 36
37, threaded hole 36 is connected to slot 9.
When child does sit-ups on the device, adult is first inserted into a lollipop 10 in slot 9, when initial,
Child catches on the second connecting rod 4 with foot, then lies on the device, and grasps pull rod 21.Child starts to do sit-ups,
When the way up of child rises, body to the left, hold pull rod 21 and be moved to the left therewith by hand, and pull rod 21 is made by the first bracing wire 22
First sliding block, 7 slide downward, 7 slide downward third connecting rod 8 of the first sliding block move down therewith, and the first spring 11 is pressed therewith
Contracting, third connecting rod 8, which moves down, drives lollipop 10 to move down, and then child can take a lick of lollipop 10, make child
It is more dynamic to do sit-ups.When the body of child crouches downwards, the first bracing wire 22 is loosened, and third connecting rod 8 is in the first spring
Reset is moved up under 11 elastic force effect.When the head of child encounters the maxilla of rubber crocodile head 13, rubber crocodile head 13
Maxilla is pressed downward button 16 by the 4th connecting rod 17, and counter 18 is made to count.After child finishes sit-ups, stand up i.e.
Can, so the present invention is not only by lollipop 10 to attract child to do sit-ups, but also is counted by counter 18, to
Achieve the purpose that attract the left sit-ups of child and have to count at any time.
Because further including having prompting and congratulating device 23,15 right side of the second fixed pulley, which is equipped with, reminds and congratulates device 23, carries
It includes connecting plate 231, installing frame 232, the second sliding rail 233, the second sliding block 234, lifter plate 235, the to wake up and congratulate device 23
Three springs 236, bearing block 237, first rotating shaft 238, doll 239, cover board 2310, the 4th spring 2311, L-shaped bar 2312, motor
2313, the right side top of the second shaft 2314, gear 2315 and the first fixture block 2316, the second fixed pulley 15 is equipped with connecting plate
231, the right side of connecting plate 231 is connected with installing frame 232, and the inner left wall of installing frame 232 is equipped with the second sliding rail 233, and second slides
Slidingtype is equipped with the second sliding block 234 on rail 233, and the right side of the second sliding block 234 is connected with lifter plate 235, the bottom of lifter plate 235
Two third springs 236 are connected between portion and the interior bottom of installing frame 232, third spring 236 is in compressive state, lifter plate
235 top is equipped with bearing block 237, in bearing block 237 interference be connected with first rotating shaft 238, the top of first rotating shaft 238 is set
There are doll 239, the top rotary type of installing frame 232 to be connected with cover board 2310, bottom right and the installing frame 232 of cover board 2310
The 4th spring 2311 is connected between inner right wall top, the 4th spring 2311 is in compressive state, the bottom right of cover board 2310
It is connected with L-shaped bar 2312, L-shaped bar 2312 is located at the left side of the 4th spring 2311, and the top right side of lifter plate 235 is equipped with motor
2313, the output shaft of motor 2313 is connected with the second shaft 2314 by shaft coupling, first rotating shaft 238 and the second shaft 2314
Lower part is equipped with gear 2315, the engagement of two gears 2315, and the right upper portion of the second shaft 2314 is equipped with the first fixture block 2316, and first
Fixture block 2316 and 2312 lower contacts of L-shaped bar.4th spring 2311 and third spring 236 are in compressive state when initial, when
After child finishes, adult starts motor 2313 and rotates, and the rotation of motor 2313 drives the second shaft 2314 by the second shaft 2314
On gear 2315 rotate, the rotation of gear 2315 in the second shaft 2314 makes the gear 2315 in first rotating shaft 238 rotate, the
The rotation of gear 2315 in one shaft 238 drives first rotating shaft 238 to rotate, and the rotation of first rotating shaft 238 drives doll 239 to rotate.
At the same time, the rotation of motor 2313 drives the rotation of the first fixture block 2316 by the second shaft 2314, to make the first fixture block 2316
It is not contacted with L-shaped bar 2312, due to being in compressive state when the 4th spring 2311 is initial, the first fixture block 2316 does not block L-shaped
After bar 2312, cover board 2310 opens upwards under the elastic force effect of the 4th spring 2311, and lifter plate 235 is in third spring at this time
It is moved up under 236 elastic force effect, to make doll 239 move up, such doll 239 can be reminded while rotation
Child's sit-ups task has been completed, and is also congratulated child and has been done so much sit-ups.When child adult will leave, great Ren Guan
Close motor 2313.
Because further including having the second fixture block 24 and third fixture block 25, the gear 2315 in the second shaft 2314 is equipped with second
The inner right wall middle part of fixture block 24, installing frame 232 is equipped with third fixture block 25, and third fixture block 25 is contacted with the second fixture block 24, and third
Fixture block 25 is located at 24 top of the second fixture block.When motor 2313 is not actuated, third fixture block 25 blocks the second fixture block 24, makes doll
239 head can make third spring 236 be in compressive state without heading on cover board 2310 also.When motor 2313 starts, second
The rotation of gear 2315 in shaft 2314 drives the rotation of the second fixture block 24, the rotation of the second fixture block 24 that third fixture block 25 and second is made to block
Block 24 does not contact, so as to make lifter plate 235 be moved up under the elastic force effect of third spring 236, in this way, doll 239
Head would not always be pressed against by cover board 2310, preferably protect doll 239.
Because further include have the 4th fixed pulley 26, strut 27, cylinder body 28, piston 29, the 5th spring 30, the second bracing wire 32,
The interior upper wall left side of escape pipe 33, fixing sleeve 34 and balloon 35, shell 2 is equipped with the 4th fixed pulley 26, and the 4th fixed pulley 26 is located at
The interior bottom right on the right side of the first sliding rail 6, shell 2 is equipped with strut 27, and the top of strut 27 is equipped with cylinder body 28, is set in cylinder body 28
There is a piston 29, piston 29 is connected with the 5th spring 30 in-between with 28 left inside wall of cylinder body, and the is provided in the middle part of the left wall of cylinder body 28
Two through-holes 31, the bottom right of the first sliding block 7 are connected with the second bracing wire 32, and the second bracing wire 32 bypasses the 4th fixed pulley 26, and second
Bracing wire 32 is connect across the second through-hole 31 with piston 29, and the right wall of cylinder body 28 is equipped with escape pipe 33, and escape pipe 33 passes through cylinder body 28
Right wall, the right end of escape pipe 33 is connected with balloon 35 by fixing sleeve 34.5th spring 30 is in compressive state when initial, when
When first sliding block 7 moves down, piston 29 moves right under the elastic force effect of the 5th spring 30, thus will by escape pipe 33
Air is pushed into balloon 35, so that balloon 35 is become larger, when the first sliding block 7 moves up, the first sliding block 7 passes through 32 band of the second bracing wire
Piston 29 is moved to the left, and piston 29 is moved to the left the 5th spring 30 of compression, while the air for also pinching balloon 35 is extracted out, and gas is made
Ball 35 becomes smaller.In this way, while child does sit-ups, balloon 35 constantly becomes larger and becomes smaller, to enhance the interest of the equipment.
Because further including having bolt 37, the upper right of third connecting rod 8 is provided with threaded hole 36, and spiral shell is rotary in threaded hole 36
Bolt 37, threaded hole 36 are connected to slot 9.After lollipop 10 is inserted into slot 9, adult tightens bolt 37, prevents lollipop 10 from moving
It is fallen when dynamic.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention rather than is protected to the present invention
The limitation of range is protected, although being explained in detail to the present invention with reference to preferred embodiment, those skilled in the art should
Understand, technical scheme of the present invention can be modified or replaced equivalently, without departing from the essence of technical solution of the present invention
And range.
Claims (5)
1. a kind of municipal works park children's sit-ups equipment, which is characterized in that include pedestal, shell, the first connection
Bar, the second connecting rod, the first sliding rail, the first sliding block, third connecting rod, the first spring, the first fixed pulley, rubber crocodile head, the
Two springs, the second fixed pulley, button, the 4th connecting rod, counter, third fixed pulley, guide sleeve, pull rod and the first bracing wire, pedestal
Top left side be equipped with shell, the left side of shell is provided tiltedly with head rod, and the upper end of head rod is equipped with second and connects
The top left side of extension bar, shell is provided with first through hole, and the first sliding rail is equipped between the left side inside of shell, is slided on the first sliding rail
Formula is equipped with the first sliding block, and the left end of the first sliding block is equipped with third connecting rod, and the top of third connecting rod is provided with slot, slot interpolation
There are lollipop, the bottom end of third connecting rod to be connected with the first spring, the bottom end of the first spring and the interior bottom left of shell vertically
The interior bottom left of connection, shell is equipped with the first fixed pulley, and the first fixed pulley is located at the right side of the first sliding rail, the right side of shell
It is connected with rubber crocodile head, second spring is connected between the upper jaw and the lower jaw of rubber crocodile head, the right side of pedestal is equipped with second and slides calmly
Wheel, the second fixed pulley are located at the lower right side of rubber crocodile head, and right part is equipped with button, rubber crocodile head in the lower jaw of rubber crocodile head
Maxilla in right part be equipped with the 4th connecting rod, the 4th connecting rod is located at right over button, and the right side of pedestal is equipped with counter, counting
Device is located at below rubber crocodile head lower jaw, and the maxilla top right side of rubber crocodile head is equipped with third fixed pulley, rubber crocodile head
Maxilla top right side is equipped with guide sleeve, and guide sleeve is located at the left side of third fixed pulley, and the bottom right of the first sliding block is connected with the first drawing
Line, the first bracing wire bypass the first fixed pulley, the second fixed pulley and third fixed pulley, and first, which is drawstring through guide sleeve, is connected with pull rod,
Pull rod is contacted with guide sleeve.
2. a kind of municipal works according to claim 1 park children's sit-ups equipment, which is characterized in that further include
Have prompting and congratulate device, be equipped on the right side of the second fixed pulley and remind and congratulate device, remind and congratulate device include connecting plate,
Installing frame, the second sliding rail, the second sliding block, lifter plate, third spring, bearing block, first rotating shaft, doll, cover board, the 4th spring, L
The right side top of shape bar, motor, the second shaft, gear and the first fixture block, the second fixed pulley is equipped with connecting plate, the right side of connecting plate
Side is connected with installing frame, and the inner left wall of installing frame is equipped with the second sliding rail, and slidingtype is equipped with the second sliding block on the second sliding rail, and second
The right side of sliding block is connected with lifter plate, and two third springs are connected between the bottom of lifter plate and the interior bottom of installing frame,
Third spring is in compressive state, is equipped with bearing block at the top of lifter plate, in bearing block interference be connected with first rotating shaft, first
The top of shaft is equipped with doll, and the top rotary type of installing frame is connected with cover board, the bottom right of cover board and the interior right side of installing frame
The 4th spring is connected between wall top, the 4th spring is in compressive state, and the bottom right of cover board is connected with L-shaped bar, L-shaped bar
Positioned at the left side of the 4th spring, the top right side of lifter plate is equipped with motor, and the output shaft of motor is connected with second by shaft coupling
The lower part of shaft, first rotating shaft and the second shaft is equipped with gear, and the right upper portion of the engagement of two gears, the second shaft is equipped with first
Fixture block, the first fixture block and L-shaped bar lower contacts.
3. a kind of municipal works according to claim 2 park children's sit-ups equipment, which is characterized in that further include
There are the second fixture block and third fixture block, the gear in the second shaft is equipped with the second fixture block, and the is equipped in the middle part of the inner right wall of installing frame
Three fixture blocks, third fixture block are contacted with the second fixture block, and third fixture block is located above the second fixture block.
4. a kind of municipal works according to claim 3 park children's sit-ups equipment, which is characterized in that further include
Have the 4th fixed pulley, strut, cylinder body, piston, the 5th spring, the second bracing wire, escape pipe, fixing sleeve and a balloon, shell it is interior on
The 4th fixed pulley is equipped on the left of wall, the 4th fixed pulley is located at the right side of the first sliding rail, and the interior bottom right of shell is equipped with strut, branch
The top of bar is equipped with cylinder body, and piston is equipped in cylinder body, and piston is connected with the 5th spring in-between with the left inside wall of cylinder body, cylinder body
The second through-hole is provided in the middle part of left wall, the bottom right of the first sliding block is connected with the second bracing wire, and the second bracing wire bypasses the 4th fixed pulley,
Second is drawstring through the second through-hole connect with piston, and the right wall of cylinder body is equipped with escape pipe, and escape pipe passes through the right wall of cylinder body, outlet
The right end of pipe is connected with balloon by fixing sleeve.
5. a kind of municipal works according to claim 4 park children's sit-ups equipment, which is characterized in that further include
There are bolt, the upper right of third connecting rod to be provided with threaded hole, bolt is rotary in threaded hole, threaded hole is connected to slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810447801.0A CN108607202B (en) | 2018-05-11 | 2018-05-11 | Park children sit up equipment for municipal works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810447801.0A CN108607202B (en) | 2018-05-11 | 2018-05-11 | Park children sit up equipment for municipal works |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108607202A true CN108607202A (en) | 2018-10-02 |
| CN108607202B CN108607202B (en) | 2020-08-25 |
Family
ID=63662909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810447801.0A Active CN108607202B (en) | 2018-05-11 | 2018-05-11 | Park children sit up equipment for municipal works |
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| Country | Link |
|---|---|
| CN (1) | CN108607202B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021102966A1 (en) * | 2019-11-27 | 2021-06-03 | 垒途智能教科技术研究院江苏有限公司 | Adolescent sports device and automatic counting method thereof |
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| SU627832A1 (en) * | 1976-11-18 | 1978-10-15 | Grinenko Ivan V | Toy |
| CN205412161U (en) * | 2016-03-16 | 2016-08-03 | 河北工程技术高等专科学校 | Sit up detection device of school |
| CN205850114U (en) * | 2016-08-10 | 2017-01-04 | 宜春学院 | A kind of multifunctional efficient Stomach building device |
| CN206417383U (en) * | 2017-01-23 | 2017-08-18 | 陈鹏 | A kind of built-in present box of the bouncer clamshell with coded lock |
| CN206584546U (en) * | 2017-02-15 | 2017-10-24 | 胡丹曦 | A kind of childhood teaching plate |
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2018
- 2018-05-11 CN CN201810447801.0A patent/CN108607202B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU627832A1 (en) * | 1976-11-18 | 1978-10-15 | Grinenko Ivan V | Toy |
| CN205412161U (en) * | 2016-03-16 | 2016-08-03 | 河北工程技术高等专科学校 | Sit up detection device of school |
| CN205850114U (en) * | 2016-08-10 | 2017-01-04 | 宜春学院 | A kind of multifunctional efficient Stomach building device |
| CN206417383U (en) * | 2017-01-23 | 2017-08-18 | 陈鹏 | A kind of built-in present box of the bouncer clamshell with coded lock |
| CN206584546U (en) * | 2017-02-15 | 2017-10-24 | 胡丹曦 | A kind of childhood teaching plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021102966A1 (en) * | 2019-11-27 | 2021-06-03 | 垒途智能教科技术研究院江苏有限公司 | Adolescent sports device and automatic counting method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108607202B (en) | 2020-08-25 |
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