CN108743073A - A kind of obstetrics' Prepartal women wheelchair - Google Patents
A kind of obstetrics' Prepartal women wheelchair Download PDFInfo
- Publication number
- CN108743073A CN108743073A CN201810429236.5A CN201810429236A CN108743073A CN 108743073 A CN108743073 A CN 108743073A CN 201810429236 A CN201810429236 A CN 201810429236A CN 108743073 A CN108743073 A CN 108743073A
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- Prior art keywords
- compression cylinder
- rack
- supporting leg
- guide
- gear
- Prior art date
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Links
- 230000006835 compression Effects 0.000 claims abstract description 79
- 238000007906 compression Methods 0.000 claims abstract description 79
- 238000013016 damping Methods 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
- 229910000906 Bronze Inorganic materials 0.000 claims description 28
- 239000010974 bronze Substances 0.000 claims description 28
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 28
- 244000309464 bull Species 0.000 claims description 26
- 238000003756 stirring Methods 0.000 claims description 21
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims 1
- 239000007921 spray Substances 0.000 description 13
- 238000004140 cleaning Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 208000036818 High risk pregnancy Diseases 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000035606 childbirth Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001752 female genitalia Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/003—Wheelchairs attached to a cycle steerable by an attendant
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1081—Parts, details or accessories with shock absorbers or other suspension arrangements between frame and seat
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/10—Type of patient
- A61G2200/12—Women
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
- A61G2203/72—General characteristics of devices with special adaptations, e.g. for safety or comfort for collision prevention
- A61G2203/723—Impact absorbing means, e.g. bumpers or airbags
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nursing (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The present invention relates to a kind of wheelchair more particularly to a kind of obstetrics' Prepartal women wheelchairs.Technical problem is：There is provided it is a kind of there is prompting function, and people is reminded to have a pregnant woman, and people can specially allow open circuit, and the obstetrics' Prepartal women wheelchair being moved easily.Technical solution is as follows：A kind of obstetrics' Prepartal women wheelchair includes seat board, backup plate, handle, supporting leg, transverse slat, the first wheel, Second wheel, pedal, connecting rod, compression cylinder, piston, motion bar, air inlet pipe, first check valve etc.；Seat board top left side is equipped with backup plate, and backup plate left side top is equipped with handle, and wire guide is provided on the right side of handle, and seat board bottom left and right sides symmetrical expression is equipped with supporting leg.The present invention can be reminded people to allow open circuit, and pregnant woman is made preferably to move by sound prompting device, and by damping device, it can make that pregnant woman is more comfortable to be sitting on wheelchair, having reached has prompting function, and people is reminded to have a pregnant woman, and people can specially allow open circuit, and the effect being moved easily.
Description
Technical field
The present invention relates to a kind of wheelchair more particularly to a kind of obstetrics' Prepartal women wheelchairs.
Background technology
Gynemetrics is one of big main subject of clinical medicine four, the main cause of disease for studying disease of female genital organs, pathology,
The prevention and diagnosis and treatment of diagnosis and prevention, gestation, the physiology of childbirth and pathological change, high risk pregnancy and difficult labour, interior point of female reproduction
It secretes, family planning and health care of women etc..
Pregnant woman waits for long in bed, can all want to go out to stroll, and is typically all to be sitting on wheelchair, then push by others,
And when pushing the place more than pregnant woman to people by wheelchair, it has not been convenient to which mobile, people do not know the woman that is pregnant followed by without special yet
Door allows open circuit, therefore that there is an urgent need for research and development is a kind of with prompting function, and people is reminded to have a pregnant woman, and people can specially allow open circuit, and
The obstetrics' Prepartal women wheelchair being moved easily.
Invention content
When pushing the place more than pregnant woman to people by wheelchair to overcome, it has not been convenient to which mobile, people also do not know the woman that is pregnant
Followed by, without specially allow open circuit the shortcomings that, technical problem is：There is provided one kind having prompting function, and people is reminded to be pregnant
Woman, and people can specially allow open circuit, and the obstetrics' Prepartal women wheelchair being moved easily.
Technical solution is as follows：A kind of obstetrics' Prepartal women wheelchair includes seat board, backup plate, handle, supporting leg, transverse slat,
One wheel, pedal, connecting rod, compression cylinder, piston, motion bar, air inlet pipe, the first check valve, escape pipe, hose, erects at Second wheel
Bar, gear, connecting rod, nozzle, sliding rail, sliding block, the first rack, pulley, bracing wire, draw ring, guide sleeve, slide bar and the first spring, seat
Plate top left side is equipped with backup plate, and backup plate left side top is equipped with handle, wire guide, seat board bottom or so are provided on the right side of handle
Bilateral type is equipped with supporting leg, and left side supporting leg bottom end is equipped with the first wheel, and right side supporting leg bottom end is equipped with Second wheel,
Left side supporting leg left side top is equipped with pulley, and right side supporting leg right side lower part is equipped with pedal, left and right sides supporting leg medial surface
Between transverse slat is installed, transverse slat bottom left is equipped with compression cylinder, and piston is equipped in compression cylinder, and piston is slided with compression cylinder matches
It closes, motion bar is installed in the middle part of piston left side, motion bar left end is located at through compression cylinder left side central portion outside compression cylinder, motion bar
Left end rotary type is equipped with connecting rod, and connecting rod left end rotary type is connect with the first wheel leading flank eccentric position, and compression cylinder is right
Side lower part is connected with air inlet pipe, is connected in air inlet pipe and compression cylinder, and compression cylinder right upper portion is connected with escape pipe, escape pipe and pressure
It is designed with the first check valve in connection in contracting cylinder, escape pipe and air inlet pipe, escape pipe tail end is connected with hose, hose and escape pipe
Interior connection, seat board bottom right are equipped with montant, and montant bottom end rotary type is equipped with gear, connection is equipped on the right side of gear
Bar, connecting rod right end are equipped with nozzle, and nozzle is connect with hose, are connected in nozzle and hose, right side supporting leg left side upper water
Safety is equipped with sliding rail, and sliding rail is equipped with the sliding block coordinated with it, and sliding block is slidably matched with sliding rail, and slider bottom is equipped with the first tooth
Item, the first rack are located above gear, and the first rack and pinion engagement, the first rack left end is equipped with slide bar, and slide bar left end connects
It is connected to bracing wire, bracing wire tail end bypasses pulley, is then passed through wire guide and is equipped with draw ring, sliding rail bottom left is equipped with guide sleeve, slide bar
In guide sleeve, the first spring is connected between guide sleeve right side and the first rack left end, the first spring pocket is on slide bar.
Further include having sound alarm set in one of the embodiments, sound prompting device includes the first guide rod, cunning
Set, strut, the second rack, tup, riser and bronze gong, right side supporting leg left side top are equipped with the first guide rod, on the first guide rod
Equipped with two sliding sleeves coordinated with it, sliding sleeve is slidably matched with the first guide rod, and sliding sleeve top center is equipped with strut, the left and right sides
Second rack is installed, the second rack is located at below gear, the engagement of the second rack and pinion, and the second rack is left between strut top
End is equipped with tup, and the first guide rod top left side is equipped with riser, and riser right side is equipped with bronze gong, and bronze gong is located at a tup left side
Side.
Further include having damping device in one of the embodiments, damping device includes movable plate, cushion, the second bullet
Spring and the second guide rod, seat board top center are provided with mounting groove, and movable plate is equipped in mounting groove, and movable plate is matched with sliding in mounting groove
It closes, it is evenly spaced between bottom in movable plate bottom and mounting groove to be connected with second spring, cushion is installed at the top of movable plate,
Seat board bottom left and right sides symmetrical expression is provided with guide hole, and the second guide rod, left side the second guide rod top and movable plate are equipped in guide hole
Bottom left connects, and right side the second guide rod top is connect with movable plate bottom right.
Further include having water tank, outlet pipe, valve and the second check valve, transverse slat top left side in one of the embodiments,
Water tank is installed, water tank lower right side is connected with outlet pipe, is connected in outlet pipe and water tank, and outlet pipe is equipped with valve, water outlet
Pipe tail end is connect with compression cylinder right side central, is connected in outlet pipe and compression cylinder, the second check valve is additionally provided on outlet pipe.
Further include having motor, bull stick and stirring rod in one of the embodiments, the installation of tank top left pivot movement formula
There is a bull stick, evenly spaced on bull stick to be equipped with stirring rod, stirring rod is located in water tank, and water tank is outer, and top left side is vertically-mounted has
Motor, motor are located above bull stick, and the output shaft of motor is connect by shaft coupling with bull stick top.
Pregnant woman is sitting on seat board first, and leans against on backup plate, and operating personnel can hold handle and pass through the first wheel and
Two wheels push present apparatus movement, and are moved with pregnant woman, and the rotation of the first wheel drives motion bar to move left and right by connecting rod, living
Lever moves left and right band piston and moves left and right, and when piston is moved to the left, air is pumped into compression cylinder by piston by air inlet pipe
It is interior, and as the piston moves to the right, for piston by the air push-in escape pipe in compression cylinder, the air in escape pipe is discharged into hose
It is interior, and the air in hose is sprayed by nozzle, operating personnel can pull draw ring to move up and down, and draw ring is up and down through drawing
Tape moving slide-bar moves left and right, and slide bar, which moves left and right, drives the first rack to move left and right, and the first rack moves left and right band moving gear
Positive and negative alternate rotates, and the rotation of gear positive and negative alternate drives connecting rod to swing up and down, and connecting rod, which is swung up and down, drives the bottom on nozzle
Dynamic, nozzle, which is swung up and down, sprays air, and air sprays to front and blows on people's leg in front, and people will allow open circuit for pregnant woman
It is mobile.When the present apparatus is stopped, the first wheel stops operating, and then air stops spraying, and operating personnel can stop drag drawing
Ring.
Because further including having sound alarm set, sound prompting device includes the first guide rod, sliding sleeve, strut, the second tooth
Item, tup, riser and bronze gong, right side supporting leg left side top are equipped with the first guide rod, and the first guide rod is equipped with to be coordinated with it
Two sliding sleeves, sliding sleeve are slidably matched with the first guide rod, and sliding sleeve top center is equipped with strut, and the left and right sides is pacified between strut top
Equipped with the second rack, the second rack is located at below gear, and the second rack and pinion engagement, the second rack left end is equipped with tup,
First guide rod top left side is equipped with riser, and riser right side is equipped with bronze gong, and bronze gong is located on the left of tup, when operating personnel draw
When dynamic draw ring, gear positive and negative alternate rotates while the second rack being driven to move left and right, and the second rack, which moves left and right, drives tup left
It moving right, tup is moved left and right to be contacted with bronze gong, and then tup beats bronze gong, and the people in front hear that sound will turn one's head,
And know that pregnant woman will pass through, it will give way.When operating personnel stop drag draw ring, gear stops positive and negative alternate rotation, in turn
Bronze gong is beaten in tup stopping.In this way, prompting effect can be made more preferable.
Because further including having damping device, damping device includes movable plate, cushion, second spring and the second guide rod, seat
Plate top center is provided with mounting groove, and movable plate is equipped in mounting groove, is slidably matched in movable plate and mounting groove, movable plate bottom and
It is evenly spaced between bottom in mounting groove to be connected with second spring, cushion, seat board bottom or so two are installed at the top of movable plate
Side symmetrical expression is provided with guide hole, is equipped with the second guide rod in guide hole, left side the second guide rod top is connect with movable plate bottom left, right
Side the second guide rod top is connect with movable plate bottom right, and pregnant woman is sitting on cushion first, and then when operating personnel push this dress
When setting drive pregnant woman's movement, because of the effect of second spring, movable plate can carry out damping to pregnant woman, and it is more comfortable so that pregnant woman is sitting in.
In this way, more comfortable even if pregnant woman can be made to be seated if being moved on rough road surface.
Because further including thering is water tank, outlet pipe, valve and the second check valve, transverse slat top left side to be equipped with water tank, water tank
Lower right side is connected with outlet pipe, is connected in outlet pipe and water tank, and outlet pipe is equipped with valve, and outlet pipe tail end is right with compression cylinder
Middle side part connects, and is connected in outlet pipe and compression cylinder, the second check valve is additionally provided on outlet pipe, personnel is operated first and pours into water
In water tank, and when pushing pregnant woman's movement, you can open valve, and then when piston is moved to the left, piston will by outlet pipe
Water in water tank is pumped into compression cylinder, and as the piston moves to the right, the water in compression cylinder is pushed into outlet pipe by piston, in turn
It is sprayed by nozzle, water sprays to front people, and people is reminded to give way.When stopping the promotion to pregnant woman, you can close
Valve.In this way, prompting is better, simultaneously, moreover it is possible to which water spray to be on the ground rinsed ground.
Because further including having motor, bull stick and stirring rod, tank top left pivot movement formula is equipped with bull stick, on bull stick
Even interval is equipped with stirring rod, and stirring rod is located in water tank, and the outer top left side of water tank is vertically-mounted motor, and motor, which is located at, to be turned
Above bar, the output shaft of motor is connect by shaft coupling with bull stick top, when needing to clean ground, you can will clean
Liquid pours into water tank, restarts motor, and motor rotation drives bar rotation, bar rotation that stirring rod rotation, stirring rod is driven to turn
It is dynamic that cleaning solution is stirred.After the completion of cleaning solution stirring, you can close motor.In this way, the using effect of cleaning solution can be made
More preferably.
The present invention can remind people to allow open circuit by sound prompting device, and pregnant woman is made preferably to move, and pass through damping
Device can make pregnant woman is more comfortable to be sitting on wheelchair, and having reached has prompting function, and people is reminded to have a pregnant woman, and people's meeting
It is special to allow open circuit, and the effect being moved easily.
Description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is the enlarged schematic partial view of the present invention.
Fig. 3 is second of main structure diagram of the present invention.
Fig. 4 is the third main structure diagram of the present invention.
Fig. 5 is the 4th kind of main structure diagram of the present invention.
Reference sign：1：Seat board, 2：Backup plate, 3：Handle, 4：Supporting leg, 5：Transverse slat, 6：First wheel, 7：Second wheel
Son, 8：Pedal, 9：Connecting rod, 10：Compression cylinder, 11：Piston, 12：Motion bar, 13：Air inlet pipe, 14：First check valve, 15：Outlet
Pipe, 16：Hose, 17：Montant, 18：Gear, 19：Connecting rod, 20：Nozzle, 21：Sliding rail, 22：Sliding block, 23：First rack, 24：
Pulley, 25：Bracing wire, 26：Wire guide, 27：Draw ring, 28：Guide sleeve, 29：Slide bar, 30：First spring, 31：Sound prompting device,
311：First guide rod, 312：Sliding sleeve, 313：Strut, 314：Second rack, 315：Tup, 316：Riser, 317：Bronze gong, 32：Subtract
Shake device, 321：Mounting groove, 322：Movable plate, 323：Cushion, 324：Second spring, 325：Guide hole, 326：Second guide rod, 33：
Water tank, 34：Outlet pipe, 35：Valve, 36：Second check valve, 37：Motor, 38：Bull stick, 39：Stirring rod.
Specific implementation mode
Specific introduce is made to the present invention below in conjunction with the drawings and specific embodiments.
Embodiment 1
A kind of obstetrics' Prepartal women wheelchair includes as shown in Figs. 1-5 seat board 1, backup plate 2, handle 3, supporting leg 4, transverse slat 5,
One wheel 6, Second wheel 7, pedal 8, connecting rod 9, compression cylinder 10, piston 11, motion bar 12, air inlet pipe 13, the first check valve 14,
Escape pipe 15, hose 16, montant 17, gear 18, connecting rod 19, nozzle 20, sliding rail 21, sliding block 22, the first rack 23, pulley
24, bracing wire 25, draw ring 27, guide sleeve 28, slide bar 29 and the first spring 30,1 top left side of seat board are equipped with backup plate 2,2 left side of backup plate
Face top is equipped with handle 3, and 3 right side of handle is provided with wire guide 26, and 1 bottom of seat board left and right sides symmetrical expression is equipped with supporting leg 4,
Supporting leg 4 bottom end in left side is equipped with the first wheel 6, and supporting leg 4 bottom end in right side is equipped with Second wheel 7,4 left side top of left side supporting leg
Pulley 24 is installed, supporting leg 4 right side lower part in right side is equipped with pedal 8, transverse slat is equipped between 4 medial surface of left and right sides supporting leg
5,5 bottom left of transverse slat is equipped with compression cylinder 10, and piston 11 is equipped in compression cylinder 10, and piston 11 is slidably matched with compression cylinder 10,
Motion bar 12 is installed in the middle part of 11 left side of piston, 12 left end of motion bar is located at compression cylinder 10 through 10 left side central portion of compression cylinder
Outside, 12 left end rotary type of motion bar is equipped with connecting rod 9,9 left end rotary type of connecting rod with 6 leading flank eccentric position of the first wheel
Connection, 10 lower right side of compression cylinder are connected with air inlet pipe 13, are connected in air inlet pipe 13 and compression cylinder 10,10 right upper portion of compression cylinder
It is connected with escape pipe 15, is connected in escape pipe 15 and compression cylinder 10, the first check valve is designed in escape pipe 15 and air inlet pipe 13
14,15 tail end of escape pipe is connected with hose 16, is connected in hose 16 and escape pipe 15, and 1 bottom right of seat board is equipped with montant 17,
17 bottom end rotary type of montant is equipped with gear 18, and 18 right side of gear is equipped with connecting rod 19, and 19 right end of connecting rod is equipped with spray
First 20, nozzle 20 is connect with hose 16, is connected in nozzle 20 and hose 16, supporting leg 4 left side upper level in right side is equipped with cunning
Rail 21, sliding rail 21 are equipped with the sliding block 22 coordinated with it, and sliding block 22 is slidably matched with sliding rail 21, and 22 bottom of sliding block is equipped with first
Rack 23, the first rack 23 are located at 18 top of gear, and the first rack 23 is engaged with gear 18, and 23 left end of the first rack is equipped with cunning
Bar 29,29 left end of slide bar are connected with bracing wire 25, and 25 tail end of bracing wire bypasses pulley 24, is then passed through wire guide 26 and is equipped with draw ring 27,
21 bottom left of sliding rail is equipped with guide sleeve 28, and slide bar 29 is located in guide sleeve 28,28 right side of guide sleeve and 23 left end of the first rack it
Between be connected with the first spring 30, the first spring 30 is sleeved on slide bar 29.
Embodiment 2
A kind of obstetrics' Prepartal women wheelchair includes as shown in Figs. 1-5 seat board 1, backup plate 2, handle 3, supporting leg 4, transverse slat 5,
One wheel 6, Second wheel 7, pedal 8, connecting rod 9, compression cylinder 10, piston 11, motion bar 12, air inlet pipe 13, the first check valve 14,
Escape pipe 15, hose 16, montant 17, gear 18, connecting rod 19, nozzle 20, sliding rail 21, sliding block 22, the first rack 23, pulley
24, bracing wire 25, draw ring 27, guide sleeve 28, slide bar 29 and the first spring 30,1 top left side of seat board are equipped with backup plate 2,2 left side of backup plate
Face top is equipped with handle 3, and 3 right side of handle is provided with wire guide 26, and 1 bottom of seat board left and right sides symmetrical expression is equipped with supporting leg 4,
Supporting leg 4 bottom end in left side is equipped with the first wheel 6, and supporting leg 4 bottom end in right side is equipped with Second wheel 7,4 left side top of left side supporting leg
Pulley 24 is installed, supporting leg 4 right side lower part in right side is equipped with pedal 8, transverse slat is equipped between 4 medial surface of left and right sides supporting leg
5,5 bottom left of transverse slat is equipped with compression cylinder 10, and piston 11 is equipped in compression cylinder 10, and piston 11 is slidably matched with compression cylinder 10,
Motion bar 12 is installed in the middle part of 11 left side of piston, 12 left end of motion bar is located at compression cylinder 10 through 10 left side central portion of compression cylinder
Outside, 12 left end rotary type of motion bar is equipped with connecting rod 9,9 left end rotary type of connecting rod with 6 leading flank eccentric position of the first wheel
Connection, 10 lower right side of compression cylinder are connected with air inlet pipe 13, are connected in air inlet pipe 13 and compression cylinder 10,10 right upper portion of compression cylinder
It is connected with escape pipe 15, is connected in escape pipe 15 and compression cylinder 10, the first check valve is designed in escape pipe 15 and air inlet pipe 13
14,15 tail end of escape pipe is connected with hose 16, is connected in hose 16 and escape pipe 15, and 1 bottom right of seat board is equipped with montant 17,
17 bottom end rotary type of montant is equipped with gear 18, and 18 right side of gear is equipped with connecting rod 19, and 19 right end of connecting rod is equipped with spray
First 20, nozzle 20 is connect with hose 16, is connected in nozzle 20 and hose 16, supporting leg 4 left side upper level in right side is equipped with cunning
Rail 21, sliding rail 21 are equipped with the sliding block 22 coordinated with it, and sliding block 22 is slidably matched with sliding rail 21, and 22 bottom of sliding block is equipped with first
Rack 23, the first rack 23 are located at 18 top of gear, and the first rack 23 is engaged with gear 18, and 23 left end of the first rack is equipped with cunning
Bar 29,29 left end of slide bar are connected with bracing wire 25, and 25 tail end of bracing wire bypasses pulley 24, is then passed through wire guide 26 and is equipped with draw ring 27,
21 bottom left of sliding rail is equipped with guide sleeve 28, and slide bar 29 is located in guide sleeve 28,28 right side of guide sleeve and 23 left end of the first rack it
Between be connected with the first spring 30, the first spring 30 is sleeved on slide bar 29.
Further include having sound alarm set 31, sound prompting device 31 includes the first guide rod 311, sliding sleeve 312, strut
313, the second rack 314, tup 315, riser 316 and bronze gong 317,4 left side top of right side supporting leg are equipped with the first guide rod
311, the first guide rod 311 is equipped with two sliding sleeves 312 coordinated with it, and sliding sleeve 312 is slidably matched with the first guide rod 311, sliding sleeve
312 top centers are equipped with strut 313, and the second rack 314, the second rack 314 are equipped between 313 top of left and right sides strut
Positioned at 18 lower section of gear, the second rack 314 is engaged with gear 18, and 314 left end of the second rack is equipped with tup 315, the first guide rod
311 top left sides are equipped with riser 316, and 316 right side of riser is equipped with bronze gong 317, and bronze gong 317 is located at 315 left side of tup.
Embodiment 3
A kind of obstetrics' Prepartal women wheelchair includes as shown in Figs. 1-5 seat board 1, backup plate 2, handle 3, supporting leg 4, transverse slat 5,
One wheel 6, Second wheel 7, pedal 8, connecting rod 9, compression cylinder 10, piston 11, motion bar 12, air inlet pipe 13, the first check valve 14,
Escape pipe 15, hose 16, montant 17, gear 18, connecting rod 19, nozzle 20, sliding rail 21, sliding block 22, the first rack 23, pulley
24, bracing wire 25, draw ring 27, guide sleeve 28, slide bar 29 and the first spring 30,1 top left side of seat board are equipped with backup plate 2,2 left side of backup plate
Face top is equipped with handle 3, and 3 right side of handle is provided with wire guide 26, and 1 bottom of seat board left and right sides symmetrical expression is equipped with supporting leg 4,
Supporting leg 4 bottom end in left side is equipped with the first wheel 6, and supporting leg 4 bottom end in right side is equipped with Second wheel 7,4 left side top of left side supporting leg
Pulley 24 is installed, supporting leg 4 right side lower part in right side is equipped with pedal 8, transverse slat is equipped between 4 medial surface of left and right sides supporting leg
5,5 bottom left of transverse slat is equipped with compression cylinder 10, and piston 11 is equipped in compression cylinder 10, and piston 11 is slidably matched with compression cylinder 10,
Motion bar 12 is installed in the middle part of 11 left side of piston, 12 left end of motion bar is located at compression cylinder 10 through 10 left side central portion of compression cylinder
Outside, 12 left end rotary type of motion bar is equipped with connecting rod 9,9 left end rotary type of connecting rod with 6 leading flank eccentric position of the first wheel
Connection, 10 lower right side of compression cylinder are connected with air inlet pipe 13, are connected in air inlet pipe 13 and compression cylinder 10,10 right upper portion of compression cylinder
It is connected with escape pipe 15, is connected in escape pipe 15 and compression cylinder 10, the first check valve is designed in escape pipe 15 and air inlet pipe 13
14,15 tail end of escape pipe is connected with hose 16, is connected in hose 16 and escape pipe 15, and 1 bottom right of seat board is equipped with montant 17,
17 bottom end rotary type of montant is equipped with gear 18, and 18 right side of gear is equipped with connecting rod 19, and 19 right end of connecting rod is equipped with spray
First 20, nozzle 20 is connect with hose 16, is connected in nozzle 20 and hose 16, supporting leg 4 left side upper level in right side is equipped with cunning
Rail 21, sliding rail 21 are equipped with the sliding block 22 coordinated with it, and sliding block 22 is slidably matched with sliding rail 21, and 22 bottom of sliding block is equipped with first
Rack 23, the first rack 23 are located at 18 top of gear, and the first rack 23 is engaged with gear 18, and 23 left end of the first rack is equipped with cunning
Bar 29,29 left end of slide bar are connected with bracing wire 25, and 25 tail end of bracing wire bypasses pulley 24, is then passed through wire guide 26 and is equipped with draw ring 27,
21 bottom left of sliding rail is equipped with guide sleeve 28, and slide bar 29 is located in guide sleeve 28,28 right side of guide sleeve and 23 left end of the first rack it
Between be connected with the first spring 30, the first spring 30 is sleeved on slide bar 29.
Further include having sound alarm set 31, sound prompting device 31 includes the first guide rod 311, sliding sleeve 312, strut
313, the second rack 314, tup 315, riser 316 and bronze gong 317,4 left side top of right side supporting leg are equipped with the first guide rod
311, the first guide rod 311 is equipped with two sliding sleeves 312 coordinated with it, and sliding sleeve 312 is slidably matched with the first guide rod 311, sliding sleeve
312 top centers are equipped with strut 313, and the second rack 314, the second rack 314 are equipped between 313 top of left and right sides strut
Positioned at 18 lower section of gear, the second rack 314 is engaged with gear 18, and 314 left end of the second rack is equipped with tup 315, the first guide rod
311 top left sides are equipped with riser 316, and 316 right side of riser is equipped with bronze gong 317, and bronze gong 317 is located at 315 left side of tup.
Further include having damping device 32, damping device 32 includes movable plate 322, cushion 323, second spring 324 and
Two guide rods 326,1 top center of seat board are provided with mounting groove 321, and movable plate 322, movable plate 322 and installation are equipped in mounting groove 321
It is slidably matched in slot 321, it is evenly spaced between bottom in 322 bottom of movable plate and mounting groove 321 to be connected with second spring
324, the top of movable plate 322 is equipped with cushion 323, symmetrical at left and right sides of 1 bottom of seat board to be provided with guide hole 325, in guide hole 325
Equipped with the second guide rod 326,326 top of the second guide rod of left side is connect with 322 bottom left of movable plate, and the second guide rod of right side 326 pushes up
End is connect with 322 bottom right of movable plate.
Embodiment 4
A kind of obstetrics' Prepartal women wheelchair includes as shown in Figs. 1-5 seat board 1, backup plate 2, handle 3, supporting leg 4, transverse slat 5,
One wheel 6, Second wheel 7, pedal 8, connecting rod 9, compression cylinder 10, piston 11, motion bar 12, air inlet pipe 13, the first check valve 14,
Escape pipe 15, hose 16, montant 17, gear 18, connecting rod 19, nozzle 20, sliding rail 21, sliding block 22, the first rack 23, pulley
24, bracing wire 25, draw ring 27, guide sleeve 28, slide bar 29 and the first spring 30,1 top left side of seat board are equipped with backup plate 2,2 left side of backup plate
Face top is equipped with handle 3, and 3 right side of handle is provided with wire guide 26, and 1 bottom of seat board left and right sides symmetrical expression is equipped with supporting leg 4,
Supporting leg 4 bottom end in left side is equipped with the first wheel 6, and supporting leg 4 bottom end in right side is equipped with Second wheel 7,4 left side top of left side supporting leg
Pulley 24 is installed, supporting leg 4 right side lower part in right side is equipped with pedal 8, transverse slat is equipped between 4 medial surface of left and right sides supporting leg
5,5 bottom left of transverse slat is equipped with compression cylinder 10, and piston 11 is equipped in compression cylinder 10, and piston 11 is slidably matched with compression cylinder 10,
Motion bar 12 is installed in the middle part of 11 left side of piston, 12 left end of motion bar is located at compression cylinder 10 through 10 left side central portion of compression cylinder
Outside, 12 left end rotary type of motion bar is equipped with connecting rod 9,9 left end rotary type of connecting rod with 6 leading flank eccentric position of the first wheel
Connection, 10 lower right side of compression cylinder are connected with air inlet pipe 13, are connected in air inlet pipe 13 and compression cylinder 10,10 right upper portion of compression cylinder
It is connected with escape pipe 15, is connected in escape pipe 15 and compression cylinder 10, the first check valve is designed in escape pipe 15 and air inlet pipe 13
14,15 tail end of escape pipe is connected with hose 16, is connected in hose 16 and escape pipe 15, and 1 bottom right of seat board is equipped with montant 17,
17 bottom end rotary type of montant is equipped with gear 18, and 18 right side of gear is equipped with connecting rod 19, and 19 right end of connecting rod is equipped with spray
First 20, nozzle 20 is connect with hose 16, is connected in nozzle 20 and hose 16, supporting leg 4 left side upper level in right side is equipped with cunning
Rail 21, sliding rail 21 are equipped with the sliding block 22 coordinated with it, and sliding block 22 is slidably matched with sliding rail 21, and 22 bottom of sliding block is equipped with first
Rack 23, the first rack 23 are located at 18 top of gear, and the first rack 23 is engaged with gear 18, and 23 left end of the first rack is equipped with cunning
Bar 29,29 left end of slide bar are connected with bracing wire 25, and 25 tail end of bracing wire bypasses pulley 24, is then passed through wire guide 26 and is equipped with draw ring 27,
21 bottom left of sliding rail is equipped with guide sleeve 28, and slide bar 29 is located in guide sleeve 28,28 right side of guide sleeve and 23 left end of the first rack it
Between be connected with the first spring 30, the first spring 30 is sleeved on slide bar 29.
Further include having sound alarm set 31, sound prompting device 31 includes the first guide rod 311, sliding sleeve 312, strut
313, the second rack 314, tup 315, riser 316 and bronze gong 317,4 left side top of right side supporting leg are equipped with the first guide rod
311, the first guide rod 311 is equipped with two sliding sleeves 312 coordinated with it, and sliding sleeve 312 is slidably matched with the first guide rod 311, sliding sleeve
312 top centers are equipped with strut 313, and the second rack 314, the second rack 314 are equipped between 313 top of left and right sides strut
Positioned at 18 lower section of gear, the second rack 314 is engaged with gear 18, and 314 left end of the second rack is equipped with tup 315, the first guide rod
311 top left sides are equipped with riser 316, and 316 right side of riser is equipped with bronze gong 317, and bronze gong 317 is located at 315 left side of tup.
Further include having damping device 32, damping device 32 includes movable plate 322, cushion 323, second spring 324 and
Two guide rods 326,1 top center of seat board are provided with mounting groove 321, and movable plate 322, movable plate 322 and installation are equipped in mounting groove 321
It is slidably matched in slot 321, it is evenly spaced between bottom in 322 bottom of movable plate and mounting groove 321 to be connected with second spring
324, the top of movable plate 322 is equipped with cushion 323, symmetrical at left and right sides of 1 bottom of seat board to be provided with guide hole 325, in guide hole 325
Equipped with the second guide rod 326,326 top of the second guide rod of left side is connect with 322 bottom left of movable plate, and the second guide rod of right side 326 pushes up
End is connect with 322 bottom right of movable plate.
Further include having water tank 33, outlet pipe 34, valve 35 and the second check valve 36,5 top left side of transverse slat that water tank is installed
33,33 lower right side of water tank is connected with outlet pipe 34, is connected in outlet pipe 34 and water tank 33, and outlet pipe 34 is equipped with valve 35,
34 tail end of outlet pipe is connect with 10 right side central of compression cylinder, is connected in outlet pipe 34 and compression cylinder 10, is additionally provided on outlet pipe 34
Second check valve 36.
Further include having motor 37, bull stick 38 and stirring rod 39,33 top left side rotary type of water tank is equipped with bull stick 38, turns
Evenly spaced on bar 38 to be equipped with stirring rod 39, stirring rod 39 is located in water tank 33, and 33 outer top left side of water tank is vertically-mounted
There are motor 37, motor 37 to be located at 38 top of bull stick, the output shaft of motor 37 is connect by shaft coupling with 38 top of bull stick.
Pregnant woman is sitting on seat board 1 first, and leans against on backup plate 2, and operating personnel can hold handle 3 and pass through the first wheel 6
Present apparatus movement is pushed with Second wheel 7, and is moved with pregnant woman, and the rotation of the first wheel 6 drives motion bar 12 left by connecting rod 9
It moves right, motion bar 12 moves left and right band piston 11 and moves left and right, and when piston 11 is moved to the left, piston 11 passes through air inlet pipe
13 are pumped into air in compression cylinder 10, and when piston 11 moves right, the air in compression cylinder 10 is pushed into outlet by piston 11
In pipe 15, the air in escape pipe 15 is discharged into hose 16, and the air in hose 16 is sprayed by nozzle 20, and operating personnel are
Draw ring 27 can be pulled to move up and down, draw ring 27 is moved left and right up and down through bracing wire 25 with moving slide-bar 29, and slide bar 29 or so moves
Dynamic that the first rack 23 is driven to move left and right, the first rack 23 moves left and right band 18 positive and negative alternate of moving gear and rotates, and gear 18 is positive and negative
Alternate rotation drives connecting rod 19 to swing up and down, and connecting rod 19, which is swung up and down, drives nozzle 20 to swing up and down, the bottom on nozzle 20
It is dynamic to spray air, and air sprays to front and blows on people's leg in front, and people will allow open circuit to be moved for pregnant woman.Work as the present apparatus
When stopping, the first wheel 6 stops operating, and then air stops spraying, and operating personnel can stop drag draw ring 27.
Because further including having sound alarm set 31, sound prompting device 31 includes the first guide rod 311, sliding sleeve 312, branch
Bar 313, the second rack 314, tup 315, riser 316 and bronze gong 317,4 left side top of right side supporting leg are equipped with the first guide rod
311, the first guide rod 311 is equipped with two sliding sleeves 312 coordinated with it, and sliding sleeve 312 is slidably matched with the first guide rod 311, sliding sleeve
312 top centers are equipped with strut 313, and the second rack 314, the second rack 314 are equipped between 313 top of left and right sides strut
Positioned at 18 lower section of gear, the second rack 314 is engaged with gear 18, and 314 left end of the second rack is equipped with tup 315, the first guide rod
311 top left sides are equipped with riser 316, and 316 right side of riser is equipped with bronze gong 317, and bronze gong 317 is located at 315 left side of tup, when
When operating personnel pull draw ring 27,18 positive and negative alternate of gear rotates while the second rack 314 being driven to move left and right, the second rack
314 move left and right tup 315 are driven to move left and right, and tup 315 is moved left and right to be contacted with bronze gong 317, and then tup 315 is by bronze gong
317 beat, and the people in front hear that sound will turn one's head, and know that pregnant woman will pass through, and will give way.When operating personnel stop drawing
When dynamic draw ring 27, gear 18 stops positive and negative alternate rotation, and then bronze gong 317 is beaten in the stopping of tup 315.In this way, prompting can be made
Effect is more preferable.
Because further including having damping device 32, damping device 32 includes movable plate 322, cushion 323, second spring 324
With the second guide rod 326,1 top center of seat board is provided with mounting groove 321, is equipped with movable plate 322 in mounting groove 321, movable plate 322 with
It is slidably matched in mounting groove 321, it is evenly spaced between bottom in 322 bottom of movable plate and mounting groove 321 to be connected with the second bullet
Spring 324,322 top of movable plate are equipped with cushion 323, and 1 bottom of seat board left and right sides symmetrical expression is provided with guide hole 325, guide hole 325
It is inside equipped with the second guide rod 326,326 top of the second guide rod of left side is connect with 322 bottom left of movable plate, the second guide rod of right side 326
Top is connect with 322 bottom right of movable plate, and pregnant woman is sitting on cushion 323 first, and then when operating personnel push present apparatus band
When dynamic pregnant woman's movement, because of the effect of second spring 324, movable plate 322 can carry out damping to pregnant woman, and it is more easypro so that pregnant woman is sitting in
Clothes.In this way, more comfortable even if pregnant woman can be made to be seated if being moved on rough road surface.
Because further including thering is water tank 33, outlet pipe 34, valve 35 and the second check valve 36,5 top left side of transverse slat to be equipped with
Water tank 33,33 lower right side of water tank are connected with outlet pipe 34, are connected in outlet pipe 34 and water tank 33, outlet pipe 34 is equipped with valve
35,34 tail end of outlet pipe is connect with 10 right side central of compression cylinder, is connected in outlet pipe 34 and compression cylinder 10, is also set on outlet pipe 34
There is the second check valve 36, is operated first personnel and pours into water in water tank 33, and when pushing pregnant woman's movement, you can open valve
35, and then when piston 11 is moved to the left, the water in water tank 33 is pumped into compression cylinder 10 by piston 11 by outlet pipe 34, and is worked as
When piston 11 moves right, the water in compression cylinder 10 is pushed into outlet pipe 34 by piston 11, and then is sprayed by nozzle 20, water spray
Go out to spray to front people, and people is reminded to give way.When stopping the promotion to pregnant woman, you can close valve 35.In this way, reminding effect
Fruit more preferably, simultaneously, moreover it is possible to by water spray ground is rinsed on the ground.
Because further including having motor 37, bull stick 38 and stirring rod 39,33 top left side rotary type of water tank is equipped with bull stick
38, evenly spaced on bull stick 38 to be equipped with stirring rod 39, stirring rod 39 is located in water tank 33, and 33 outer top left side of water tank is vertical
Motor 37 is installed, motor 37 is located at 38 top of bull stick, and the output shaft of motor 37 is connect by shaft coupling with 38 top of bull stick, when
When needing to clean ground, you can pour into water tank 33 cleaning solution, restart motor 37, the rotation of motor 37 drives bull stick
38 rotations, the rotation of bull stick 38 drive stirring rod 39 to rotate, and the rotation of stirring rod 39 is stirred cleaning solution.When cleaning solution has stirred
Cheng Hou, you can close motor 37.In this way, the using effect of cleaning solution can be made more preferable.
It is aobvious for those skilled in the art by the disclosure although the present invention is described in detail with reference to above example
And be clear to, and in the case where not departing from the principle of the present invention and scope that the claim limits, it can be right
The present invention makes a variety of changes or changes.Therefore, the detailed description of the embodiment of the present disclosure is only used for explaining, rather than for limiting
The present invention, but it is defined by the subject-matter of the claims the range of protection.
Claims (5)
1. a kind of obstetrics' Prepartal women wheelchair, which is characterized in that include seat board（1）, backup plate（2）, handle（3）, supporting leg
（4）, transverse slat（5）, the first wheel（6）, Second wheel（7）, pedal（8）, connecting rod（9）, compression cylinder（10）, piston（11）, activity
Bar（12）, air inlet pipe（13）, the first check valve（14）, escape pipe（15）, hose（16）, montant（17）, gear（18）, connecting rod
（19）, nozzle（20）, sliding rail（21）, sliding block（22）, the first rack（23）, pulley（24）, bracing wire（25）, draw ring（27）, guide sleeve
（28）, slide bar（29）With the first spring（30）, seat board（1）Top left side is equipped with backup plate（2）, backup plate（2）Pacify on left side top
Equipped with handle（3）, handle（3）Right side is provided with wire guide（26）, seat board（1）Symmetrical expression is equipped with supporting leg at left and right sides of bottom
（4）, left side supporting leg（4）Bottom end is equipped with the first wheel（6）, right side supporting leg（4）Bottom end is equipped with Second wheel（7）, left side branch
Leg（4）Left side top is equipped with pulley（24）, right side supporting leg（4）Right side lower part is equipped with pedal（8）, left and right sides supporting leg
（4）Transverse slat is installed between medial surface（5）, transverse slat（5）Bottom left is equipped with compression cylinder（10）, compression cylinder（10）Interior be equipped with is lived
Plug（11）, piston（11）With compression cylinder（10）It is slidably matched, piston（11）Motion bar is installed in the middle part of left side（12）, motion bar
（12）Left end runs through compression cylinder（10）Left side central portion is located at compression cylinder（10）Outside, motion bar（12）The company of being equipped with of left end rotary type
Bar（9）, connecting rod（9）Left end rotary type with the first wheel（6）Leading flank eccentric position connects, compression cylinder（10）Lower right side connects
It is connected to air inlet pipe（13）, air inlet pipe（13）With compression cylinder（10）Interior connection, compression cylinder（10）Right upper portion is connected with escape pipe
（15）, escape pipe（15）With compression cylinder（10）Interior connection, escape pipe（15）With air inlet pipe（13）On be designed with the first check valve
（14）, escape pipe（15）Tail end is connected with hose（16）, hose（16）With escape pipe（15）Interior connection, seat board（1）Bottom right
Montant is installed（17）, montant（17）Bottom end rotary type is equipped with gear（18）, gear（18）Right side is equipped with connecting rod
（19）, connecting rod（19）Right end is equipped with nozzle（20）, nozzle（20）With hose（16）Connection, nozzle（20）With hose（16）It is interior
Connection, right side supporting leg（4）Left side upper level is equipped with sliding rail（21）, sliding rail（21）It is equipped with the sliding block coordinated with it
（22）, sliding block（22）With sliding rail（21）It is slidably matched, sliding block（22）Bottom is equipped with the first rack（23）, the first rack（23）Position
In gear（18）Top, the first rack（23）With gear（18）Engagement, the first rack（23）Left end is equipped with slide bar（29）, slide bar
（29）Left end is connected with bracing wire（25）, bracing wire（25）Tail end bypasses pulley（24）, it is then passed through wire guide（26）Draw ring is installed
（27）, sliding rail（21）Bottom left is equipped with guide sleeve（28）, slide bar（29）Positioned at guide sleeve（28）It is interior, guide sleeve（28）Right side and the
One rack（23）The first spring is connected between left end（30）, the first spring（30）It is sleeved on slide bar（29）On.
2. a kind of obstetrics' Prepartal women wheelchair according to claim 1, which is characterized in that further include having sound prompting dress
It sets（31）, sound prompting device（31）It include the first guide rod（311）, sliding sleeve（312）, strut（313）, the second rack（314）,
Tup（315）, riser（316）And bronze gong（317）, right side supporting leg（4）Left side top is equipped with the first guide rod（311）, first
Guide rod（311）It is equipped with two sliding sleeves coordinated with it（312）, sliding sleeve（312）With the first guide rod（311）It is slidably matched, sliding sleeve
（312）Top center is equipped with strut（313）, left and right sides strut（313）Second rack is installed between top（314）, the
Two racks（314）Positioned at gear（18）Lower section, the second rack（314）With gear（18）Engagement, the second rack（314）Left end is installed
There is tup（315）, the first guide rod（311）Top left side is equipped with riser（316）, riser（316）Right side is equipped with bronze gong
（317）, bronze gong（317）Positioned at tup（315）Left side.
3. a kind of obstetrics' Prepartal women wheelchair according to claim 2, which is characterized in that further include having damping device
（32）, damping device（32）It include movable plate（322）, cushion（323）, second spring（324）With the second guide rod（326）, seat
Plate（1）Top center is provided with mounting groove（321）, mounting groove（321）It is interior to be equipped with movable plate（322）, movable plate（322）With mounting groove
（321）Inside it is slidably matched, movable plate（322）Bottom and mounting groove（321）It is evenly spaced between interior bottom to be connected with the second bullet
Spring（324）, movable plate（322）Top is equipped with cushion（323）, seat board（1）Symmetrical expression is provided with guide hole at left and right sides of bottom
（325）, guide hole（325）Inside it is equipped with the second guide rod（326）, the second guide rod of left side（326）Top and movable plate（322）Bottom left
Connection, the second guide rod of right side（326）Top and movable plate（322）Bottom right connects.
4. a kind of obstetrics' Prepartal women wheelchair according to claim 3, which is characterized in that further include having water tank（33）,
Outlet pipe（34）, valve（35）With the second check valve（36）, transverse slat（5）Top left side is equipped with water tank（33）, water tank（33）It is right
Side lower part is connected with outlet pipe（34）, outlet pipe（34）With water tank（33）Interior connection, outlet pipe（34）It is equipped with valve（35）, go out
Water pipe（34）Tail end and compression cylinder（10）Right side central connects, outlet pipe（34）With compression cylinder（10）Interior connection, outlet pipe（34）
On be additionally provided with the second check valve（36）.
5. a kind of obstetrics' Prepartal women wheelchair according to claim 4, which is characterized in that further include having motor（37）,
Bull stick（38）And stirring rod（39）, water tank（33）Top left side rotary type is equipped with bull stick（38）, bull stick（38）Between going up uniformly
Every stirring rod is installed（39）, stirring rod（39）Positioned at water tank（33）It is interior, water tank（33）Outer top left side is vertically-mounted electricity
Machine（37）, motor（37）Positioned at bull stick（38）Top, motor（37）Output shaft pass through shaft coupling and bull stick（38）Top connects.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810429236.5A CN108743073B (en) | 2018-05-08 | 2018-05-08 | A kind of obstetrics' Prepartal women wheelchair |
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| CN201810429236.5A CN108743073B (en) | 2018-05-08 | 2018-05-08 | A kind of obstetrics' Prepartal women wheelchair |
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| CN108743073A true CN108743073A (en) | 2018-11-06 |
| CN108743073B CN108743073B (en) | 2019-11-26 |
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| CN201810429236.5A Expired - Fee Related CN108743073B (en) | 2018-05-08 | 2018-05-08 | A kind of obstetrics' Prepartal women wheelchair |
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| CN110025434A (en) * | 2019-05-13 | 2019-07-19 | 昆明医科大学第一附属医院 | It is a kind of to alleviate the nursing wheelchair jolted |
| CN111543823A (en) * | 2020-05-12 | 2020-08-18 | 肖来 | Baby walker with speed reduction function |
| CN112716731A (en) * | 2020-12-25 | 2021-04-30 | 青岛大学附属医院 | Auxiliary supporting device based on throat and head and neck surgical operation |
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|---|---|
| CN108743073B (en) | 2019-11-26 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Xiu Inventor after: Xu Xiwei Inventor before: Xu Xiwei |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191029 Address after: 272000 No.79, Guhuai Road, Shizhong District, Jining City, Shandong Province (prenatal diagnosis department, Affiliated Hospital of Jining Medical College) Applicant after: Zhang Xiu Address before: The 156 floor No. 341000 Jiangxi province Zhanggong District of Ganzhou City, the Hakka Avenue 4 floor room S14 Applicant before: Ganzhou research and Design Institute of Machinery Co., Ltd. billion research |
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