CN108523537B - Cradle type baby sickbed for obstetrics and gynecology department - Google Patents

Cradle type baby sickbed for obstetrics and gynecology department Download PDF

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Publication number
CN108523537B
CN108523537B CN201810298288.3A CN201810298288A CN108523537B CN 108523537 B CN108523537 B CN 108523537B CN 201810298288 A CN201810298288 A CN 201810298288A CN 108523537 B CN108523537 B CN 108523537B
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CN
China
Prior art keywords
rod
rotating shaft
fixedly connected
sickbed
cylinder body
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CN201810298288.3A
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CN108523537A (en
Inventor
李岩
初怡静
邢宝相
郑务南
丁雪
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Affiliated Hospital of University of Qingdao
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Affiliated Hospital of University of Qingdao
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Publication of CN108523537A publication Critical patent/CN108523537A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47DFURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D9/00Cradles ; Bassinets
    • A47D9/02Cradles ; Bassinets with rocking mechanisms
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47DFURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D13/00Other nursery furniture
    • A47D13/04Apparatus for helping babies to walk; Baby walkers or strollers
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47DFURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D15/00Accessories for children's furniture, e.g. safety belts or baby-bottle holders

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pediatric Medicine (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

The invention relates to a baby sickbed, in particular to a cradle type baby sickbed for obstetrics and gynecology department. The invention aims to solve the technical problem of providing a cradle type infant sickbed for obstetrics and gynecology department, which does not need manual shaking of the sickbed, saves time and labor and has uniform shaking force of the sickbed. In order to solve the technical problems, the invention provides a cradle type infant sickbed for obstetrics and gynecology department, which comprises a bracket, a connecting plate, a first bearing seat, a first rotating shaft, a second bearing seat, a second rotating shaft, a frame body, a screw rod, a movable plate, a rotating rod, a guide rod, a first gear and the like; the lower parts of the inner sides of the left and right brackets are connected with a connecting plate, and the upper part of the right side of the left bracket is provided with a first bearing seat. The invention achieves the effects of saving time and labor and ensuring the uniform shaking force of the sickbed without manually shaking the sickbed, can attract the attention of the baby by arranging the windmill, ensures that the baby does not cry and scream, and can better move by arranging the wheels.

Description

Cradle type baby sickbed for obstetrics and gynecology department
Technical Field
The invention relates to a baby sickbed, in particular to a cradle type baby sickbed for obstetrics and gynecology department.
Background
The obstetrics and gynecology department is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, the physiological and pathological changes of pregnancy and childbirth, the prevention and diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like. The advanced research of the medical basic theories of modern molecular biology, oncology, genetics, reproductive endocrinology, immunology and the like and the progress of the clinical medical diagnosis and treatment detection technology widen and deepen the development of the gynecologic and obstetric science, and play an important role in ensuring the health and reproductive health of women and preventing and treating various gynecological diseases.
Because the existing cradle type infant sickbed needs to manually shake the sickbed through manpower, more strength can be consumed, and the strength for manually shaking the sickbed is not uniform.
Therefore, there is a need to develop a cradle-type infant bed for obstetrics and gynecology department, which does not need to manually shake the bed, saves time and labor, and has uniform shaking force, so as to overcome the disadvantages of time and labor waste and non-uniform shaking force of the bed caused by manually shaking the bed in the prior art.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that the hospital bed is required to be manually shaken by manpower, time and labor are wasted, and the shaking force of the hospital bed is not uniform in the prior art, and the technical problem to be solved by the invention is to provide the cradle type infant hospital bed for the obstetrics and gynecology department, which is time-saving and labor-saving and has uniform shaking force of the hospital bed without manually shaking the hospital bed by manpower.
(2) Technical scheme
In order to solve the technical problems, the invention provides a cradle type infant sickbed for obstetrics and gynecology department, which comprises a bracket, a connecting plate, a first bearing seat, a first rotating shaft, a second bearing seat, a second rotating shaft, a frame body, a screw rod, a movable plate, a rotating rod, a guide rod, a first gear, a motor, a third rotating shaft and a sector gear, wherein the connecting plate is connected between the lower parts of the inner sides of the left and right brackets, the first bearing seat is installed on the upper part of the right side of the left bracket, the first rotating shaft is connected in the first bearing seat in an interference manner, the second bearing seat is installed on the upper part of the left side of the right bracket, the second rotating shaft passes through the upper part of the right bracket, the frame body is fixedly connected between the right side of the first rotating shaft and the left side of the second rotating shaft, a threaded hole, screw rod downside fixedly connected with bull stick, the guide hole has all been opened in two portions about the framework lower wall, the equal fixedly connected with guide arm in two portions about the fly leaf downside, left guide hole is passed to left guide arm, the guide hole on right side is passed to the guide arm on right side, the first gear of second pivot right side fixedly connected with, the motor is installed on support right side upper portion on right side, the motor is in second pivot below, be connected with the third pivot on the output shaft of motor, the fixedly connected with sector gear in third pivot right part, sector gear meshes with first gear mutually.
Preferably, the device also comprises a mounting rod, a cylinder body, a piston, a push rod and a swing rod, the intake pipe, the outlet duct, the check valve, branch, L type pole and windmill, support right side middle part fixedly connected with installation pole on right side, the cylinder body is installed on installation pole right side, be connected with the piston in the cylinder body, the piston cooperatees with the cylinder body, piston upside middle part is articulated to be connected with the push rod, the right-hand member of third pivot is connected with the pendulum rod, the push rod top is connected with the terminal articulated of pendulum rod, cylinder body left wall sub-unit connection has the intake pipe, intake pipe and cylinder body left wall lower part intercommunication, cylinder body right wall sub-unit connection has the outlet duct, outlet duct and cylinder body right wall lower part intercommunication, all be equipped with the check valve in intake pipe and the outlet duct, the support upside fixedly connected with branch on right side.
Preferably, the vehicle wheel further comprises a slide rail, a slide block, a transverse plate, a cylinder, wheels and first slide bars, wherein the slide rail is symmetrically arranged on the lower portion of the inner side of the left side and the right side of the support, the slide rail is connected with the slide block in a sliding mode, the transverse plate is fixedly connected between the inner sides of the slide block on the left side and the right side, the cylinder is arranged in the middle of the lower side of the connecting plate, the lower side of the cylinder is connected with the middle portion of the upper side of the transverse plate, the wheels are symmetrically arranged on the left side and the right side of the bottom of the transverse plate in a front-back mode, through holes are formed in the left side and the right side of.
Preferably, still including sleeve, second slide bar, place board and spring, the portion all is equipped with the sleeve about the fly leaf upside, all is connected with the second slide bar in the sleeve slidingtype, the board is placed to the second slide bar upside fixedly connected with of the left and right sides, places the board downside about two and the second slide bar upside of the left and right sides all be connected with the spring, left second slide bar passes left spring, the second slide bar on right side passes the spring on right side.
Preferably, the cylinder body further comprises a vent pipe and a valve, the middle part of the lower wall of the cylinder body is connected with the vent pipe, and the valve is arranged at the lower part of the vent pipe.
The working principle is as follows: when the device is needed to be used, a medical worker firstly holds the rotating rod to rotate clockwise or anticlockwise to drive the screw rod to rotate clockwise or anticlockwise in the threaded hole, under the action of the guide rod, the screw rod drives the movable plate to move horizontally upwards or downwards to further adjust the height of the movable plate in the frame body, after the height of the movable plate is adjusted, the medical worker places a bedding on the movable plate and places a baby on the bedding, then the motor is controlled to rotate clockwise, the motor drives the third rotating shaft to rotate clockwise through the output shaft, the third rotating shaft drives the sector gear to rotate clockwise, the sector gear drives the first gear to rotate anticlockwise, so that the second rotating shaft drives the frame body to swing anticlockwise backwards, the medical worker controls the motor to rotate anticlockwise again, the motor drives the third rotating shaft to rotate anticlockwise through the output shaft, and the third rotating shaft drives the sector gear to rotate anticlockwise, sector gear drives first gear clockwise turning, and then makes the second pivot drive the framework and swing forward clockwise, through constantly controlling motor positive and negative motion, and then makes the framework constantly drive the baby and sway around for the baby can be more comfortable, thereby reduces to cry, closes the motor when not using this equipment.
Because still including the installation pole, the cylinder body, the piston, the push rod, the pendulum rod, the intake pipe, the outlet duct, the check valve, branch, L type pole and windmill, support right side middle part fixedly connected with installation pole on right side, the cylinder body is installed on installation pole right side, be connected with the piston in the cylinder body, the piston cooperatees with the cylinder body, piston upside middle part articulates and is connected with the push rod, the right-hand member of third pivot is connected with the pendulum rod, the push rod top is connected with pendulum rod end hinged, cylinder body left wall sub-unit connection has the intake pipe, intake pipe and cylinder body left wall lower part intercommunication, cylinder body right wall sub-unit connection has the outlet duct, outlet duct and cylinder body right wall lower part intercommunication, all be equipped with the check valve in intake pipe and the outlet duct, the support upside fixedly connected with branch. So the third pivot is clockwise or anticlockwise rotated, can drive pendulum rod clockwise or anticlockwise rotation, and when the pendulum rod anticlockwise rotated, the pendulum rod passed through the push rod and driven the piston upward movement to drive the air and pass through intake pipe and check valve and inhale in the cylinder body, when the pendulum rod clockwise rotated, the pendulum rod passed through the push rod and drives the piston downward movement, thereby drive the air in the cylinder body and blow out from the end of outlet duct, the air that blows out can drive the windmill and rotate, and then attracts the baby, lets the baby not cry and scream.
Because still including the slide rail, the slider, the diaphragm, the cylinder, wheel and first slide bar, the slide rail is all installed to the symmetry around the inboard lower part of the support of the left and right sides, sliding type connection has the slider on the slide rail, fixedly connected with diaphragm between the slider inboard of the left and right sides, connecting plate downside mid-mounting has the cylinder, the cylinder downside is connected with diaphragm upside middle part, the wheel is installed to the symmetry around the equal both sides in diaphragm bottom left and right sides, the through-hole has all been opened in both sides about the diaphragm, the through-hole of the left and right sides is between the wheel of the left and right sides, the equal first slide bar of fixedly connected with in both sides about the connecting plate downside. So when needs promote this equipment, medical personnel control cylinder extension, and then promote the diaphragm through the slider downstream on the slide rail of the left and right sides of left and right sides, the diaphragm drives the wheel downstream of the left and right sides, when wheel and ground contact and support and ground separation, medical personnel close the cylinder, and promote this equipment, when need not promote this equipment, medical personnel control cylinder shortens, and then drive the diaphragm through the slider upward movement on the slide rail of the left and right sides of left and right sides, the diaphragm drives the wheel upward movement of the left and right sides, make support bottom and ground contact, after the wheel resumes the normal position, medical personnel close the cylinder, under the effect of the first slide bar of the left and right sides, the diaphragm can be more firm horizontal up-and-down motion.
Because still including the sleeve, the second slide bar, place board and spring, both sides all are equipped with the sleeve about the fly leaf upside, equal slidingtype connection has the second slide bar in the sleeve, the board is placed to the second slide bar upside fixedly connected with of the left and right sides, the second slide bar upside of placing board downside left and right sides all is connected with the spring, left second slide bar passes left spring, the second slide bar on right side passes the spring on right side, so medical personnel can place the bed clothes on placing the board earlier, place the baby in the bed clothes afterwards, under the spring action of the left and right sides, the baby can be more steady when the framework rocks, avoid rolling in the framework.
Because the windmill also comprises the vent pipe and the valve, the middle part of the lower wall of the cylinder body is connected with the vent pipe, and the valve is arranged at the lower part of the vent pipe, when the windmill does not need to be rotated, the medical staff opens the valve, when the piston moves upwards, the air outside the cylinder body can be driven to enter the cylinder body from the vent pipe, and when the piston moves downwards, the air in the cylinder body can be driven to flow out from the vent pipe, so that the windmill does not rotate any more.
(3) Advantageous effects
The invention achieves the effects of saving time and labor and ensuring the uniform shaking force of the sickbed without manually shaking the sickbed, can attract the attention of the baby by arranging the windmill, ensures that the baby does not cry and scream, and can better move by arranging the wheels.
Drawings
Fig. 1 is a schematic cross-sectional view of a first front view of the present invention.
Fig. 2 is a right side view of the first gear and sector gear of the present invention.
Fig. 3 is a cross-sectional schematic view of a second front view of the present invention.
FIG. 4 is a right view structural diagram of the swing link of the present invention.
Fig. 5 is a schematic cross-sectional view of a third front view of the present invention.
Fig. 6 is a cross-sectional schematic view of a fourth front view of the present invention.
The labels in the figures are: 1-bracket, 2-connecting plate, 3-first bearing seat, 4-first rotating shaft, 5-second bearing seat, 6-second rotating shaft, 7-frame body, 8-threaded hole, 9-screw rod, 10-movable plate, 11-rotating rod, 12-guide hole, 13-guide rod, 14-first gear, 15-motor, 151-third rotating shaft, 152-sector gear, 16-mounting rod, 17-cylinder body, 18-piston, 19-push rod, 20-oscillating rod, 21-air inlet pipe, 22-air outlet pipe, 23-one-way valve, 24-support rod, 25-L-shaped rod, 26-windmill, 27-slide rail, 28-slide block, 29-transverse plate, 30-cylinder, 31-wheel and 32-through hole, 33-a first slide bar, 34-a sleeve, 35-a second slide bar, 36-a placing plate, 37-a spring, 38-a vent pipe, 39-a valve.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
A cradle type baby sickbed for obstetrics and gynecology department is disclosed, as shown in figures 1-6, and comprises a bracket 1, a connecting plate 2, a first bearing seat 3, a first rotating shaft 4, a second bearing seat 5, a second rotating shaft 6, a frame body 7, a screw rod 9, a movable plate 10, a rotating rod 11, a guide rod 13, a first gear 14, a motor 15, a third rotating shaft 151 and a sector gear 152, wherein the connecting plate 2 is connected between the lower parts of the inner sides of the brackets 1 at the left and right sides, the first bearing seat 3 is installed at the upper part of the right side of the bracket 1 at the left side, the first rotating shaft 4 is connected in the first bearing seat 3 in an interference manner, the second bearing seat 5 is installed at the upper part of the left side of the bracket 1 at the right side, the second rotating shaft 6 is connected in an interference manner with the second rotating shaft 6, the second rotating shaft 6 passes, threaded hole 8 is internally provided with screw rod 9, screw rod 9 and threaded hole 8 cooperation, screw rod 9 upside fixedly connected with fly leaf 10, screw rod 9 downside fixedly connected with bull stick 11, guide hole 12 has all been opened to two portions about framework 7 lower wall, the equal fixedly connected with guide arm 13 of two portions about fly leaf 10 downside, left guide arm 13 passes left guide hole 12, guide arm 13 on right side passes guide hole 12 on right side, 6 right side fixedly connected with first gears 14 of second pivot, motor 15 is installed on 1 right side upper portion of support on right side, motor 15 is in 6 below of second pivot, be connected with third pivot 151 on the output shaft of motor 15, third pivot 151 right part fixedly connected with sector gear 152, sector gear 152 meshes with first gears 14 mutually.
Example 2
A cradle type baby sickbed for obstetrics and gynecology department is disclosed, as shown in figures 1-6, and comprises a bracket 1, a connecting plate 2, a first bearing seat 3, a first rotating shaft 4, a second bearing seat 5, a second rotating shaft 6, a frame body 7, a screw rod 9, a movable plate 10, a rotating rod 11, a guide rod 13, a first gear 14, a motor 15, a third rotating shaft 151 and a sector gear 152, wherein the connecting plate 2 is connected between the lower parts of the inner sides of the brackets 1 at the left and right sides, the first bearing seat 3 is installed at the upper part of the right side of the bracket 1 at the left side, the first rotating shaft 4 is connected in the first bearing seat 3 in an interference manner, the second bearing seat 5 is installed at the upper part of the left side of the bracket 1 at the right side, the second rotating shaft 6 is connected in an interference manner with the second rotating shaft 6, the second rotating shaft 6 passes, threaded hole 8 is internally provided with screw rod 9, screw rod 9 and threaded hole 8 cooperation, screw rod 9 upside fixedly connected with fly leaf 10, screw rod 9 downside fixedly connected with bull stick 11, guide hole 12 has all been opened to two portions about framework 7 lower wall, the equal fixedly connected with guide arm 13 of two portions about fly leaf 10 downside, left guide arm 13 passes left guide hole 12, guide arm 13 on right side passes guide hole 12 on right side, 6 right side fixedly connected with first gears 14 of second pivot, motor 15 is installed on 1 right side upper portion of support on right side, motor 15 is in 6 below of second pivot, be connected with third pivot 151 on the output shaft of motor 15, third pivot 151 right part fixedly connected with sector gear 152, sector gear 152 meshes with first gears 14 mutually.
The device also comprises an installation rod 16, a cylinder body 17, a piston 18, a push rod 19, a swing rod 20, an air inlet pipe 21, an air outlet pipe 22, a one-way valve 23, a support rod 24, an L-shaped rod 25 and a windmill 26, wherein the middle part of the right side of a bracket 1 on the right side is fixedly connected with the installation rod 16, the cylinder body 17 is installed on the right side of the installation rod 16, the piston 18 is connected in the cylinder body 17, the piston 18 is matched with the cylinder body 17, the push rod 19 is hinged and connected to the middle part of the upper side of the piston 18, the swing rod 20 is connected to the right end of a third rotating shaft 151, the top of the push rod 19 is hinged and connected to the tail end of the swing rod 20, the air inlet pipe 21 is connected to the lower part of the left wall of the cylinder body 17, the air outlet pipe 22 is connected to the lower part of the right wall of, an L-shaped rod 25 is fixedly connected to the upper side of the left bracket 1, and a windmill 26 is installed on the right side of the L-shaped rod 25.
Example 3
A cradle type baby sickbed for obstetrics and gynecology department is disclosed, as shown in figures 1-6, and comprises a bracket 1, a connecting plate 2, a first bearing seat 3, a first rotating shaft 4, a second bearing seat 5, a second rotating shaft 6, a frame body 7, a screw rod 9, a movable plate 10, a rotating rod 11, a guide rod 13, a first gear 14, a motor 15, a third rotating shaft 151 and a sector gear 152, wherein the connecting plate 2 is connected between the lower parts of the inner sides of the brackets 1 at the left and right sides, the first bearing seat 3 is installed at the upper part of the right side of the bracket 1 at the left side, the first rotating shaft 4 is connected in the first bearing seat 3 in an interference manner, the second bearing seat 5 is installed at the upper part of the left side of the bracket 1 at the right side, the second rotating shaft 6 is connected in an interference manner with the second rotating shaft 6, the second rotating shaft 6 passes, threaded hole 8 is internally provided with screw rod 9, screw rod 9 and threaded hole 8 cooperation, screw rod 9 upside fixedly connected with fly leaf 10, screw rod 9 downside fixedly connected with bull stick 11, guide hole 12 has all been opened to two portions about framework 7 lower wall, the equal fixedly connected with guide arm 13 of two portions about fly leaf 10 downside, left guide arm 13 passes left guide hole 12, guide arm 13 on right side passes guide hole 12 on right side, 6 right side fixedly connected with first gears 14 of second pivot, motor 15 is installed on 1 right side upper portion of support on right side, motor 15 is in 6 below of second pivot, be connected with third pivot 151 on the output shaft of motor 15, third pivot 151 right part fixedly connected with sector gear 152, sector gear 152 meshes with first gears 14 mutually.
The device also comprises an installation rod 16, a cylinder body 17, a piston 18, a push rod 19, a swing rod 20, an air inlet pipe 21, an air outlet pipe 22, a one-way valve 23, a support rod 24, an L-shaped rod 25 and a windmill 26, wherein the middle part of the right side of a bracket 1 on the right side is fixedly connected with the installation rod 16, the cylinder body 17 is installed on the right side of the installation rod 16, the piston 18 is connected in the cylinder body 17, the piston 18 is matched with the cylinder body 17, the push rod 19 is hinged and connected to the middle part of the upper side of the piston 18, the swing rod 20 is connected to the right end of a third rotating shaft 151, the top of the push rod 19 is hinged and connected to the tail end of the swing rod 20, the air inlet pipe 21 is connected to the lower part of the left wall of the cylinder body 17, the air outlet pipe 22 is connected to the lower part of the right wall of, an L-shaped rod 25 is fixedly connected to the upper side of the left bracket 1, and a windmill 26 is installed on the right side of the L-shaped rod 25.
The wheel connecting device is characterized by further comprising slide rails 27, slide blocks 28, transverse plates 29, air cylinders 30, wheels 31 and first slide bars 33, the slide rails 27 are symmetrically arranged on the lower portions of the inner sides of the left and right supports 1 front and back, the slide blocks 28 are connected to the slide rails 27 in a sliding mode, the transverse plates 29 are fixedly connected between the inner sides of the left and right slide blocks 28, the air cylinders 30 are mounted in the middle of the lower sides of the connecting plates 2, the lower sides of the air cylinders 30 are connected with the middle of the upper sides of the transverse plates 29, the wheels 31 are symmetrically arranged on the left and right sides of the bottom of the transverse plates 29 front and back, through holes 32 are formed in the left and right sides of the transverse plates 29, the through holes 32 in the left and right sides are between the wheels 31.
Example 4
A cradle type baby sickbed for obstetrics and gynecology department is disclosed, as shown in figures 1-6, and comprises a bracket 1, a connecting plate 2, a first bearing seat 3, a first rotating shaft 4, a second bearing seat 5, a second rotating shaft 6, a frame body 7, a screw rod 9, a movable plate 10, a rotating rod 11, a guide rod 13, a first gear 14, a motor 15, a third rotating shaft 151 and a sector gear 152, wherein the connecting plate 2 is connected between the lower parts of the inner sides of the brackets 1 at the left and right sides, the first bearing seat 3 is installed at the upper part of the right side of the bracket 1 at the left side, the first rotating shaft 4 is connected in the first bearing seat 3 in an interference manner, the second bearing seat 5 is installed at the upper part of the left side of the bracket 1 at the right side, the second rotating shaft 6 is connected in an interference manner with the second rotating shaft 6, the second rotating shaft 6 passes, threaded hole 8 is internally provided with screw rod 9, screw rod 9 and threaded hole 8 cooperation, screw rod 9 upside fixedly connected with fly leaf 10, screw rod 9 downside fixedly connected with bull stick 11, guide hole 12 has all been opened to two portions about framework 7 lower wall, the equal fixedly connected with guide arm 13 of two portions about fly leaf 10 downside, left guide arm 13 passes left guide hole 12, guide arm 13 on right side passes guide hole 12 on right side, 6 right side fixedly connected with first gears 14 of second pivot, motor 15 is installed on 1 right side upper portion of support on right side, motor 15 is in 6 below of second pivot, be connected with third pivot 151 on the output shaft of motor 15, third pivot 151 right part fixedly connected with sector gear 152, sector gear 152 meshes with first gears 14 mutually.
The device also comprises an installation rod 16, a cylinder body 17, a piston 18, a push rod 19, a swing rod 20, an air inlet pipe 21, an air outlet pipe 22, a one-way valve 23, a support rod 24, an L-shaped rod 25 and a windmill 26, wherein the middle part of the right side of a bracket 1 on the right side is fixedly connected with the installation rod 16, the cylinder body 17 is installed on the right side of the installation rod 16, the piston 18 is connected in the cylinder body 17, the piston 18 is matched with the cylinder body 17, the push rod 19 is hinged and connected to the middle part of the upper side of the piston 18, the swing rod 20 is connected to the right end of a third rotating shaft 151, the top of the push rod 19 is hinged and connected to the tail end of the swing rod 20, the air inlet pipe 21 is connected to the lower part of the left wall of the cylinder body 17, the air outlet pipe 22 is connected to the lower part of the right wall of, an L-shaped rod 25 is fixedly connected to the upper side of the left bracket 1, and a windmill 26 is installed on the right side of the L-shaped rod 25.
The wheel connecting device is characterized by further comprising slide rails 27, slide blocks 28, transverse plates 29, air cylinders 30, wheels 31 and first slide bars 33, the slide rails 27 are symmetrically arranged on the lower portions of the inner sides of the left and right supports 1 front and back, the slide blocks 28 are connected to the slide rails 27 in a sliding mode, the transverse plates 29 are fixedly connected between the inner sides of the left and right slide blocks 28, the air cylinders 30 are mounted in the middle of the lower sides of the connecting plates 2, the lower sides of the air cylinders 30 are connected with the middle of the upper sides of the transverse plates 29, the wheels 31 are symmetrically arranged on the left and right sides of the bottom of the transverse plates 29 front and back, through holes 32 are formed in the left and right sides of the transverse plates 29, the through holes 32 in the left and right sides are between the wheels 31.
The movable plate 10 is provided with a sleeve 34, a second sliding rod 35, a placing plate 36 and a spring 37, the sleeve 34 is arranged on the left side and the right side of the upper side of the movable plate 10, the second sliding rod 35 is connected in the sleeve 34 in a sliding mode, the placing plate 36 is fixedly connected to the upper sides of the second sliding rods 35 on the left side and the right side, the spring 37 is connected to the left side and the right side of the lower side of the placing plate 36 and the upper sides of the second sliding rods 35 on the left side and the right side, the left second sliding rod 35 penetrates through the left spring 37, and.
The air cylinder further comprises an air pipe 38 and a valve 39, the air pipe 38 is connected to the middle part of the lower wall of the cylinder body 17, and the valve 39 is arranged at the lower part of the air pipe 38.
The working principle is as follows: when the device needs to be used, a medical worker firstly holds the rotating rod 11 to rotate clockwise or anticlockwise, and then drives the screw rod 9 to rotate clockwise or anticlockwise in the threaded hole 8, under the action of the guide rod 13, the screw rod 9 drives the movable plate 10 to move horizontally upwards or downwards, and further adjusts the height of the movable plate 10 in the frame body 7, after the height of the movable plate 10 is adjusted, the medical worker places a bedding on the movable plate 10 and places a baby on the bedding, then controls the motor 15 to rotate clockwise, the motor 15 drives the third rotating shaft 151 to rotate clockwise through the output shaft, the third rotating shaft 151 drives the sector gear 152 to rotate clockwise, the sector gear 152 drives the first gear 14 to rotate anticlockwise, further the second rotating shaft 6 drives the frame body 7 to swing anticlockwise backwards, the medical worker controls the motor 15 to rotate anticlockwise, and the motor 15 drives the third rotating shaft 151 to rotate anticlockwise through the output shaft, third pivot 151 drives sector gear 152 anticlockwise rotation, and sector gear 152 drives first gear 14 clockwise rotation, and then makes second pivot 6 drive framework 7 and swing forward clockwise, through continuously controlling motor 15 positive and negative motion, and then makes framework 7 continuously drive the baby and sway around, makes the baby can be more comfortable, thereby reduces crying and screaming, closes motor 15 when not using this equipment.
Because the device also comprises an installation rod 16, a cylinder body 17, a piston 18, a push rod 19, a swing rod 20, an air inlet pipe 21, an air outlet pipe 22, a one-way valve 23, a support rod 24, an L-shaped rod 25 and a windmill 26, the middle part of the right side of a bracket 1 on the right side is fixedly connected with the installation rod 16, the cylinder body 17 is installed on the right side of the installation rod 16, the piston 18 is connected in the cylinder body 17, the piston 18 is matched with the cylinder body 17, the push rod 19 is hinged and connected with the middle part of the upper side of the piston 18, the swing rod 20 is connected with the right end of a third rotating shaft 151, the top of the push rod 19 is hinged and connected with the tail end of the swing rod 20, the air inlet pipe 21 is connected with the lower part of the left wall of the cylinder body 17, the air outlet pipe 22 is connected with the lower part of the right wall of the, an L-shaped rod 25 is fixedly connected to the upper side of the left bracket 1, and a windmill 26 is installed on the right side of the L-shaped rod 25. Therefore, the third rotating shaft 151 rotates clockwise or counterclockwise to drive the swing rod 20 to rotate clockwise or counterclockwise, when the swing rod 20 rotates counterclockwise, the swing rod 20 drives the piston 18 to move upward through the push rod 19, so as to drive air to be sucked into the cylinder 17 through the air inlet pipe 21 and the one-way valve 23, and when the swing rod 20 rotates clockwise, the swing rod 20 drives the piston 18 to move downward through the push rod 19, so as to drive air in the cylinder 17 to be blown out from the tail end of the air outlet pipe 22, and the blown air can drive the windmill 26 to rotate, so as to attract the baby to avoid crying and screaming of the baby.
Because still including slide rail 27, slider 28, diaphragm 29, cylinder 30, wheel 31 and first slide bar 33, slide rail 27 is all installed to the inboard lower part of the support 1 of left and right sides around symmetry, slide rail 27 is the sliding connection have slider 28, fixedly connected with diaphragm 29 between the slider 28 inboard of left and right sides, connecting plate 2 downside mid-mounting has cylinder 30, cylinder 30 downside is connected with diaphragm 29 upside mid-mounting, wheel 31 is all installed to the front and back symmetry around both sides of diaphragm 29 bottom, diaphragm 29 left and right sides all opens through-hole 32, the through-hole 32 of left and right sides is between the wheel 31 of left and right sides, the first slide bar 33 of connecting plate 2 downside left and right sides all fixedly connected with first slide bar 33, the first slide bar 33 of left and right sides passes the through-hole 32 of left and right. Therefore, when the device needs to be pushed, the medical staff controls the cylinder 30 to extend, and further pushes the transverse plate 29 to move downwards on the slide rails 27 on the left and right sides through the slide blocks 28 on the left and right sides, the transverse plate 29 drives the wheels 31 on the left and right sides to move downwards, when the wheels 31 are in contact with the ground and the support 1 is separated from the ground, the medical staff closes the cylinder 30 and pushes the device, when the device does not need to be pushed, the medical staff controls the cylinder 30 to shorten, and further drives the transverse plate 29 to move upwards on the slide rails 27 on the left and right sides through the slide blocks 28 on the left and right sides, the transverse plate 29 drives the wheels 31 on the left and right sides to move upwards, so that the bottom of the support 1 is in contact with the ground, after the wheels 31 are restored to the original position, the medical staff closes the cylinder 30, and the transverse.
Because still including sleeve 34, the second slide bar 35, place board 36 and spring 37, the both sides all are equipped with sleeve 34 about the upside of fly leaf 10, all sliding connection has second slide bar 35 in the sleeve 34, the board 36 is placed to the second slide bar 35 upside fixedly connected with of the left and right sides, the board 36 downside both sides and the second slide bar 35 upside of the left and right sides all are connected with spring 37, left second slide bar 35 passes left spring 37, the second slide bar 35 on right side passes right spring 37, so medical personnel can place the bed clothes on placing board 36 earlier, place the baby in the bed clothes afterwards, under the spring 37 effect of the left and right sides, the baby can be more steady when framework 7 rocks, avoid rolling in framework 7.
Because the air pipe 38 and the valve 39 are also included, the air pipe 38 is connected to the middle part of the lower wall of the cylinder 17, and the valve 39 is arranged at the lower part of the air pipe 38, when the windmill 26 does not need to be rotated, the medical staff opens the valve 39, when the piston 18 moves upwards, the air outside the cylinder 17 can be driven to enter the cylinder 17 from the air pipe 38, and when the piston 18 moves downwards, the air inside the cylinder 17 can be driven to flow out from the air pipe 38, so that the windmill 26 can not rotate any more.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (1)

1. A cradle type infant sickbed for obstetrics and gynecology department is characterized by comprising a support (1), a connecting plate (2), a first bearing seat (3), a first rotating shaft (4), a second bearing seat (5), a second rotating shaft (6), a frame body (7), a screw (9), a movable plate (10), a rotating rod (11), a guide rod (13), a first gear (14), a motor (15), a third rotating shaft (151) and a sector gear (152), wherein the connecting plate (2) is connected between the lower parts of the inner sides of the support (1) at the left side and the right side, the first bearing seat (3) is installed at the upper part of the right side of the support (1) at the left side, the first bearing seat (3) is internally connected with the first rotating shaft (4) in an interference manner, the second bearing seat (5) is installed at the upper part of the left side of the support (1) at the right side, the second rotating shaft (, a frame body (7) is fixedly connected between the right side of the first rotating shaft (4) and the left side of the second rotating shaft (6), a threaded hole (8) is formed in the middle of the lower wall of the frame body (7), a screw rod (9) is arranged in the threaded hole (8), the screw rod (9) is matched with the threaded hole (8), a movable plate (10) is fixedly connected to the upper side of the screw rod (9), a rotating rod (11) is fixedly connected to the lower side of the screw rod (9), guide holes (12) are formed in the left and right parts of the lower wall of the frame body (7), guide rods (13) are fixedly connected to the left and right parts of the lower side of the movable plate (10), the guide rod (13) on the left side penetrates through the guide hole (12) on the right side, a first gear (14) is fixedly connected to the right side of the second rotating shaft (6), a motor (, a third rotating shaft (151) is connected to an output shaft of the motor (15), a sector gear (152) is fixedly connected to the right part of the third rotating shaft (151), and the sector gear (152) is meshed with the first gear (14); the device is characterized by further comprising an installation rod (16), a cylinder body (17), a piston (18), a push rod (19), a swing rod (20), an air inlet pipe (21), an air outlet pipe (22), a one-way valve (23), a support rod (24), an L-shaped rod (25) and a windmill (26), wherein the middle part of the right side of the support (1) on the right side is fixedly connected with the installation rod (16), the cylinder body (17) is installed on the right side of the installation rod (16), the piston (18) is connected in the cylinder body (17), the piston (18) is matched with the cylinder body (17), the middle part of the upper side of the piston (18) is hinged with the push rod (19), the right end of a third rotating shaft (151) is connected with the swing rod (20), the top of the push rod (19) is hinged with the tail end of the swing rod (20), the lower part of the left wall of the, the air outlet pipe (22) is communicated with the lower part of the right wall of the cylinder body (17), the air inlet pipe (21) and the air outlet pipe (22) are both internally provided with one-way valves (23), the upper side of the bracket (1) on the right side is fixedly connected with a support rod (24), the upper end of the support rod (24) is connected with the upper part of the air outlet pipe (22), the upper side of the bracket (1) on the left side is fixedly connected with an L-shaped rod (25), and the right side of the L-shaped rod; also comprises a slide rail (27), a slide block (28) and a transverse plate (29), the wheel suspension device comprises an air cylinder (30), wheels (31) and first slide bars (33), wherein slide rails (27) are symmetrically arranged at the front and back of the lower part of the inner side of a support (1) at the left side and the right side, slide blocks (28) are connected on the slide rails (27) in a sliding manner, transverse plates (29) are fixedly connected between the inner sides of the slide blocks (28) at the left side and the right side, the air cylinder (30) is arranged at the middle part of the lower side of a connecting plate (2), the lower side of the air cylinder (30) is connected with the middle part of the upper side of the transverse plate (29), the wheels (31) are symmetrically arranged at the front and back of the left side and the right side of the bottom of the transverse plate (29), through holes (32) are formed in the left side and the right side of the transverse plate (29), the first slide bars (33) at the left; the movable plate is characterized by further comprising sleeves (34), second sliding rods (35), a placing plate (36) and springs (37), wherein the sleeves (34) are arranged on the left side and the right side of the upper side of the movable plate (10), the second sliding rods (35) are connected in the sleeves (34) in a sliding mode, the placing plate (36) is fixedly connected to the upper sides of the second sliding rods (35) on the left side and the right side, the springs (37) are connected to the left side and the right side of the lower side of the placing plate (36) and the upper sides of the second sliding rods (35) on the left side and the right side, the second sliding rod (35) on the left side penetrates through the spring (37); the cylinder body is characterized by further comprising a vent pipe (38) and a valve (39), the middle of the lower wall of the cylinder body (17) is connected with the vent pipe (38), and the valve (39) is arranged on the lower portion of the vent pipe (38).
CN201810298288.3A 2018-03-30 2018-03-30 Cradle type baby sickbed for obstetrics and gynecology department Expired - Fee Related CN108523537B (en)

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