CN107874956B

CN107874956B - Paediatrics nursing is with cold-proof dual-purpose equipment of cooling

Info

Publication number: CN107874956B
Application number: CN201710949980.3A
Authority: CN
Inventors: 石磊; 徐建涛; 张帝; 徐自强
Original assignee: Qingdao Women and Childrens Hospital
Current assignee: Qingdao Women and Childrens Hospital
Priority date: 2017-10-13
Filing date: 2017-10-13
Publication date: 2020-03-24
Anticipated expiration: 2037-10-13
Also published as: CN107874956A

Abstract

The invention discloses a warm-keeping and cooling dual-purpose device for pediatric nursing, which comprises a supporting mechanism, a ventilation chamber, an outer frame mechanism and a main control box, wherein the supporting mechanism is arranged at the bottom of the ventilation chamber, the main control box is arranged between the supporting mechanism and the ventilation chamber, the outer frame mechanism is arranged at the top of the ventilation chamber, the outer frame mechanism comprises a middle support frame, outer layer glass, inner layer glass and a pull plate, a hollow layer is arranged in the ventilation chamber, a cold air blower is arranged in the hollow layer, cold and heat source exchange pipes are arranged in the cold air blower, and the main control box comprises a processor module, a network connection module, a function key module, a sensor module, a display module and a motor driving module.

Description

Paediatrics nursing is with cold-proof dual-purpose equipment of cooling

Technical Field

The invention relates to the technical field of pediatric nursing, in particular to a dual-purpose device for keeping warm and cooling for pediatric nursing.

Background

As is known, the existing heat preservation and cooling facilities for pediatrics place infants into a box body for real-time monitoring and detection, so that an initial good growing environment is provided for the infants, the physical functions of the premature infants cannot be completely contacted with the outside, particularly, respiratory tracts are easy to infect, the heat preservation box is safest, the heat preservation box has the function of providing the children with a constant temperature, so that the children can ensure normal body temperature, some children cannot ensure the body temperature, and the premature infants or the children with insufficient weight are provided, temperature reduction treatment is needed in a hotter environment while the temperature is ensured, the body temperature balance of the infants is ensured, bacteria and the environment of a hospital are also complicated, the health of the newborn is ensured in order to avoid external infection, and a sterile environment is needed for cultivation for a period of time first, when the size of the diaper is slightly larger, the diaper can move in the air, and some newborns cannot adjust the body temperature because nerve centers of the newborns are not completely developed, so the newborns need to be placed in the diaper for observation, and meanwhile, the newborns can frequently excrete, the diaper needs to be changed frequently, and the diaper needs to be disinfected additionally to avoid the entry of external bacteria;

application No. 201420556862.8, patent name: neonate incubator, the technical solution that this patent adopted: including box and removal base, characterized by is equipped with the insulation can at the box upside, the insulation can both sides are equipped with the open-out operation door, the open-out operation door links together through connecting pivot and insulation can, the open-out operation door periphery is equipped with the sealing rubber cover, the open-out operation door outside is equipped with opens the handle, it is equipped with the safety lock to open handle one side, the insulation can upside is equipped with the sliding type sliding door, the sliding type sliding door both sides link together through fixed slide and insulation can, the overall structure that this patent passes through the insulation can too solidifies, it is practical and inconvenient, and there is not effective mode on the measure of reminding and reporting to the police, can only be simple reach heat retaining effect.

The problem that the heat preservation heat sink of current paediatrics nursing usefulness exists: the existing heat preservation and cooling box has an over-solidified mounting structure, two forms are mostly adopted, one is an incomplete closed type, the other is a full-open mountable type, in the incomplete closed type heat preservation box, air exchange is carried out through a fixed air hole, air exchange is carried out inside the incomplete closed type heat preservation box in a forced convection mode, and therefore the air environment of an internal space is dry; adopt full open mountable insulation can, mounting structure is comparatively complicated when using, needs medical personnel's attention constantly, keeps warm and cools down and also can only realize through medical personnel to medical personnel's pressure has been increased.

Disclosure of Invention

In order to overcome the defects of the prior technical scheme, the invention provides a dual-purpose device for keeping warm and cooling for pediatric nursing, which is characterized in that intelligent networked image detection monitoring and sensor detection data analysis control are carried out, a glass plate and a drawing plate of an outer frame mechanism are in different opening and closing forms, the glass plate moves along an oblique frame and the drawing plate moves up and down in a hollow layer, different forms of changes of the sealing and opening and closing properties of the inner part of the outer frame mechanism are realized, the circulating air is quickly heated and cooled in the inner part of a ventilation chamber, the structural design is rationalized, and warm-keeping and cooling environments with different physiques of infants can be provided.

The technical scheme adopted by the invention for solving the technical problems is as follows: a warm-keeping and cooling dual-purpose device for pediatric nursing comprises a supporting mechanism, a ventilation chamber, an outer frame mechanism and a main control box, wherein the outer frame mechanism is installed at the top of the ventilation chamber and comprises a middle support frame, outer glass, inner glass and a drawing plate, the middle support frame is fixedly installed in the middle of the left side and the right side of the upper surface of the ventilation chamber, a column beam rod is fixedly installed between the tops of the middle support frames, a lamp heating plate is arranged at the bottom of the column beam rod, a displacement groove is formed in the surface of the middle support frame, inclined frames are symmetrically installed at the tops of the middle support frame, the inclined frames are fixedly connected with side support frames, the side support frames are fixedly installed at four corners of the top surface of the ventilation chamber, a driving wheel is arranged inside the joint of the side support frame and the ventilation chamber, driven wheel sets are meshed with driven wheel sets through gears, a disconnecting mechanism is arranged at the joint of the side support frame and the inclined frame, and the disconnecting mechanism is connected with a driving wheel through a transmission rod;

the outer layer glass and the inner layer glass are fixedly arranged at the left side and the right side of the top of the scavenging chamber and are fixedly connected with the middle support frame, the surface of the outer layer glass is symmetrically provided with an opening and closing door by taking the middle support frame as a central line, the surface of the inner layer glass and the opening and closing door are provided with inner through windows at opposite positions, an interlayer is arranged between the outer layer glass and the inner layer glass, a drawing plate is arranged at the top of the interlayer, the middle of the drawing plate is fixedly provided with an adjusting button which passes through the displacement groove, the surface of the drawing plate is provided with an embedded window by taking the middle support frame as a symmetrical shaft, the left side and the right side of the drawing plate are provided with connecting wheels, the connecting wheel is engaged on the driven wheel set, a glass plate is embedded between the inclined frames at the two sides of the column beam work rod, the middle parts of the two sides of the glass plate are provided with racks which are meshed with the driving wheel, and the two side edges of the bottom of the glass plate are provided with sub-connecting pieces;

the inside hollow layer that is provided with of room of taking a breath, be provided with the air cooler in the hollow layer, the cold and hot source exchange pipe has been arranged to air cooler inside, the air cooler both sides are provided with and separate the chamber board, be provided with the fan in the middle of separating the chamber board, it is provided with the filter to separate between chamber board top lateral wall and the room inner wall of taking a breath.

As a preferable technical solution of the present invention, the supporting mechanism includes a bottom plate, brake wheels are disposed at four corners of the bottom plate, pneumatic driving devices are disposed at four corners of the upper surface of the bottom plate, the pneumatic driving devices are connected to telescopic rods, tops of the telescopic rods are connected to the bottom of the air-exchanging chamber, a main control box is disposed in the middle of the lower surface of the air-exchanging chamber, air-permeable meshes are embedded in the outer surfaces of two sides of the air-exchanging chamber, and the air-permeable meshes are communicated with the hollow layer.

As a preferable technical scheme, an inner plate is arranged at the bottom in the outer frame mechanism, two ends of the inner plate are erected at the top of the cavity separating plate, the inner plate is connected with a lathe bed through a rail supporting frame, and an arc-shaped plate surface is arranged at the top of the lathe bed.

As a preferable technical scheme, the bottom of the outer ring of the column beam rod is provided with a chute, the column beam rod is internally provided with a rubber core rod, the glass plate is just embedded into the chute, and the contact surface of the glass plate and the rubber core rod is provided with a concave pad.

As a preferable technical scheme of the invention, a side glass plate is arranged between left and right brackets of the outer frame mechanism in front view, the bottom of the side glass plate is arranged at the bottom of the outer frame mechanism through a hinge shaft, an opening and closing door is also arranged on the side glass plate, and the inner transparent window and the opening and closing door are in the same shape.

As a preferred technical scheme of the present invention, the disconnecting mechanism includes a female connecting member, a switching groove is formed in a side edge of the female connecting member, a plug pin is arranged at a top of the female connecting member, the switching groove and the plug pin are matched, the female connecting member is connected with a micro motor through a rotating shaft, the micro motor is connected with a two-wheel rotating shaft through meshing of gears, a driving wheel is meshed at the other end of the two-wheel rotating shaft, and the micro motor is installed inside a joint of the side support frame and the inclined frame.

As a preferable technical scheme of the invention, the adjusting button comprises a button cap and a threaded rod, the threaded rod is connected with a nut piece through a screw, the nut piece is fixedly arranged on the drawing plate, and rubber gaskets are sleeved at the bottom of the button cap and the top of the nut piece.

As a preferred technical scheme of the invention, the main control box comprises a processor module, a network connection module, a function key module, a sensor module, a display module and a motor driving module.

As a preferable technical scheme, the network connection module comprises a camera which is arranged at the bottom of the middle of the column beam rod, the sensor module comprises a pulse sensor and temperature sensors, and the temperature sensors are arranged at four corners of the top of the lathe bed.

As a preferable technical scheme of the invention, the pulse sensor consists of a pair of infrared transmitting tubes and receiving tubes, the transmitting tubes are required to be sleeved on the fingers of the baby, and the receiving tubes are arranged on the column beam rods.

Compared with the prior art, the invention has the beneficial effects that:

(1) structurally, according to the invention, through different opening and closing forms of the glass plate and the drawing plate of the outer frame mechanism, the glass plate moves along the oblique frame and the drawing plate moves up and down in the hollow layer, different form changes of the inside of the outer frame mechanism in sealing and opening and closing performances are realized, and the inside of the ventilation chamber realizes rapid heating and cooling of circulating air, so that rapid refrigeration and heating of the air inside the outer frame mechanism are realized, dynamic heat preservation and cooling are realized by matching the opening and closing states of the glass plate and the drawing plate, a healthier growing environment for infants is provided, and the rocking structure is more beneficial to sleep of infants while the arc-shaped bed body avoids the infants from moving disorderly.

(2) In function, intelligent networking image detection monitoring and sensor detection data analysis control, rationalize structural design, the suitability is stronger, supporting mechanism realizes the overall structure's of insulation can lift, and the usable space of rationalization is provided, the accuse of taking a breath room goes on with the air in the insulation can, and form the air flow of convection current form in the insulation can, the air of having avoided too dry, deformable box device makes the insulation can have open natural environment cooling control temperature and semi-enclosed heat preservation accuse temperature, thereby effectually carry out temperature regulation, and cooperate comprehensive intelligent monitoring system, guarantee the inside visual monitoring of insulation can, the trouble of artifical comprehensive nurse has been saved.

Drawings

FIG. 1 is a schematic overall side view of the present invention;

FIG. 2 is a schematic perspective view of an outer frame mechanism according to the present invention;

FIG. 3 is a schematic side sectional view of the outer frame mechanism of the present invention;

FIG. 4 is a schematic view of the lathe bed structure of the invention;

FIG. 5 is a schematic cross-sectional view of a spar of the present invention;

FIG. 6 is a schematic view of a connection structure of the dual wheel transmission shaft of the present invention;

FIG. 7 is a schematic structural view of a decoupling mechanism of the present invention;

FIG. 8 is a schematic view of an adjusting knob according to the present invention;

FIG. 9 is a block diagram of the system architecture of the present invention;

FIG. 10 is a temperature measurement circuit diagram of the present invention;

FIG. 11 is a circuit diagram of pulse measurement according to the present invention.

In the figure: 1-a support mechanism; 2-a ventilation chamber; 3-an outer frame mechanism; 101-a brake wheel; 102-a backplane; 103-a master control box; 104-pneumatic drive means; 105-a telescopic rod; 201-hollow layer; 202-a cold air blower; 203-a heat exchange tube; 204-a filter; 205-a fan; 206-a cavity-separating plate;

301-middle support frame; 302-a slanted frame; 303-a glass plate; 304-a lamp-warm seat; 305-a displacement groove; 306-an adjustment knob; 3061-nut member; 3062-rubber gaskets; 3063-threaded rod; 3064-button cap; 307-rack; 308-a driving wheel; 309-disconnecting mechanism; 310-a drawing plate; 311-embedded window; 312-a fifth wheel; 313-a driven wheel set; 314-a drive wheel; 315-side bracket; 316-opening and closing the door; 317-outer layer glass; 318-column beam; 319-inner glass; 320-a lathe bed; 321-connecting rail support frame; 322-interlayer; 323-inner plate; 324-inner transparent window; 325-arc plate surface; 326-concave pad; 327-rubber core bar; 328-chute; 3091-sub-connector; 3092-female connector; 3093-a transfer groove; 3094-a latch; 329-double-wheel transmission shaft; 330-side glass plate;

4-a processor module; 5-a network connection module; 6-function key module; 7-a sensor module; 8-a display module; 9-a motor driving module; 10-a camera; 71-a pulse sensor; 72-temperature sensor.

Detailed Description

As shown in fig. 1, 2, 6 and 7, the invention provides a dual-purpose device for keeping warm and cooling for pediatric nursing, which comprises a supporting mechanism 1, a ventilation chamber 2, an outer frame mechanism 3 and a main control box 103, wherein the outer frame mechanism 3 is installed at the top of the ventilation chamber 2, the outer frame mechanism 3 comprises a middle support frame 301, an outer glass 317, an inner glass 319 and a pull plate 310, the middle support frame 301 is fixedly installed at the middle of the left side and the right side of the upper surface of the ventilation chamber 2, a pillar beam 318 is fixedly installed between the tops of the two middle support frames 301, a lamp heating plate 304 is arranged at the bottom of the pillar beam 318, a displacement slot 305 is arranged on the surface of the middle support frame 301, inclined frames 302 are symmetrically installed at the top of the middle support frame 301, the inclined frames 302 are fixedly connected with side support frames 315, the side support frames 315 are fixedly installed at four corners of the top surface of the ventilation chamber 2, a driving wheel 314 is arranged, the driving wheel 314 is engaged with a driven wheel set 313 through a gear, the driven wheel set 313 is longitudinally installed inside a side support frame 315, a disconnecting mechanism 309 is arranged at the joint of the side support frame 315 and the inclined frame 302, and the disconnecting mechanism 309 is connected with a driving wheel 308 through a driving rod.

The outer layer glass 317 and the inner layer glass 319 are fixedly arranged on the left side and the right side of the top of the scavenging chamber 2, the outer layer glass 317 and the middle support frame 301 are fixedly connected together, the surface of the outer layer glass 317 is symmetrically provided with an opening and closing door 316 by taking the middle support frame 301 as a central line, the surface of the inner layer glass 319 and the opening and closing door 316 are provided with an inner through window 324 in opposite positions, an interlayer 322 is arranged between the outer layer glass 317 and the inner layer glass 319, the top of the interlayer 322 is provided with a pull plate 310, the middle of the pull plate 310 is fixedly provided with an adjusting button 306 penetrating through a displacement slot 305, the surface of the pull plate 310 is provided with an embedded window 311 by taking the middle support frame 301 as a symmetric axis, the left side and the right side of the pull plate 310 are provided with connecting wheels 312, the connecting wheels 312 are engaged on driven wheel sets 313, glass plates 303 are embedded between inclined frames 302 on the two, the rack 307 is engaged with the driving wheel 308, and sub-connectors 3091 are installed on two sides of the bottom of the glass plate 303.

The inside of the ventilation chamber 2 is provided with a hollow layer 201, the inside of the hollow layer 201 is provided with a cold air device 202, the inside of the cold air device 202 is arranged with a cold and heat source exchange tube 203, two sides of the cold air device 202 are provided with cavity separating plates 206, the middle of the cavity separating plates 206 is provided with a fan 205, a filter 204 is arranged between the outer side wall of the top of the cavity separating plates 206 and the inner wall of the ventilation chamber 2, the cold and heat source exchange tube 203 can change the refrigeration and heating states inside the ventilation chamber 2 by connecting with a hospital air conditioning system, so that the whole structure weight is reduced, the cost of a heating and refrigerating device built in the device is reduced, the top of the cold air device 202 provides a larger air contact surface, and the air temperature inside the ventilation chamber 2 can be changed according.

The supporting mechanism 1 comprises a bottom plate 102, brake wheels 101 are arranged at four corners of the bottom plate 102, pneumatic driving devices 104 are arranged at four corners of the upper surface of the bottom plate 102, telescopic rods 105 are connected to the pneumatic driving devices 104, the tops of the telescopic rods 105 are connected to the bottom of the air exchange chamber 2, a main control box 103 is arranged in the middle of the lower surface of the air exchange chamber 2, ventilating mesh holes 207 are embedded in the outer surfaces of two sides of the air exchange chamber 2, and the ventilating mesh holes 207 are communicated with a hollow layer 201.

A side glass plate 330 is arranged between two side brackets 315 of the outer frame mechanism 3, the bottom of the side glass plate 330 is mounted at the bottom of the outer frame mechanism 3 through a hinge shaft, an opening and closing door 316 is also arranged on the side glass plate 330, and the shape of the inner through window 324 is the same as that of the opening and closing door 316, when normal heat preservation is needed, a warm light on the light warm seat 304 is turned on, the air cooler 202 stops working, the fan 205 pumps the outside environment air communicated with the ventilation mesh 207 into the hollow layer 201, the air is filtered by the filter 204 and then sent into the interlayer 322, and then enters the inner part of the outer frame mechanism 3 through the inner through window 324, the air flowing in the inner through windows 324 at the left and right sides of the outer frame mechanism 3 forms convection and is discharged through the embedding window 311, thereby preventing the circulating air from directly contacting the surface of the infant to cause the dryness of the skin of the infant, and keeping the temperature inside dynamically constant through the, dynamic heat preservation is realized, when the air temperature exceeds a set value, the air cooler 202 works, the lamp heater on the lamp heater base 304 is turned off, and slow temperature reduction is realized.

When needing quick cooling, the rotation of motor drive double round transmission shaft 329, make female connecting piece 3092 and drive wheel 308 rotate, drive wheel 308 makes glass plate 303 move along the direction of inclined frame 302 through meshing rack 307, female connecting piece 3092 forces sub-connecting piece 3091 to rotate simultaneously, thereby make the position upset of bolt 3094 and adapting groove 3093, bolt 3094 breaks away from adapting groove 3093, make glass plate 303 leave initial fixed state, the top of frame mechanism 3 is opened, make the inside quick and outside air contact of frame mechanism 3, thereby realize quick cooling.

When the temperature is reduced by using the air convection, the adjusting button 306 is rotated to make the drawing plate 310 in a state of being separated from the fixed state, the motor drives the driving wheel 314 to rotate to drive the driven wheel set 313 to rotate, the gear is engaged with the connecting wheel 312 to make the drawing plate 310 descend, and the adjusting button 306 moves downwards in the displacement groove 305 to make the drawing plate 310 completely enter the interlayer 322, so that the opening and closing door 316 and the inner transparent window 324 are in a closed state, the deformation state of the outer frame mechanism 3 is realized by the drawing plate 310 and the glass plate 303, the side surface of the outer frame mechanism 3 is opened and the work of the ventilation chamber 2 is matched to make the air inside form circulation on both sides of the outer frame device, the slow temperature reduction of the air convection is realized, the rotation of the driving wheel can be driven by the stepping motor to adjust the position of the drawing plate 310, the air flowing speed is adjusted, the environment inside the outer frame, make the better adaptation temperature's of baby change, through the different modes of opening and shutting of glass board 303 and pull board 310, realize the cooling of different degrees, the multiunit mode that closes, more is applicable to the baby's of different constitutions nursing.

As shown in fig. 3 and 4, the inner bottom of the outer frame mechanism 3 is provided with an inner plate 323, two ends of the inner plate 323 are mounted on the top of the cavity separating plate 206, the inner plate 323 is connected with the bed body 320 through a rail connecting support 321, the top of the bed body 320 is provided with an arc-shaped plate 325, the rail connecting support 321 enables the bed body 320 to be in a suspended state, which is more beneficial to the flow of air, and simultaneously avoids direct contact with the inner plate 323, avoids direct contact with the ventilation chamber 2, and enables the bed body 320 to be in a single-point support state by separating the connecting supports on two sides of the rail connecting support 321 from the bed body, and slight shaking of the bed body 320 is more.

As shown in fig. 5, a chute 328 is provided at the bottom of the outer ring of the pillar beam bar 318, a rubber core bar 327 is provided inside the pillar beam bar 318, the glass plate 303 is just embedded into the chute 328, a concave pad 326 is provided at the contact surface between the glass plate 303 and the rubber core bar 327, when the motor drives the two-wheel transmission shaft 329 to rotate in the opposite direction, the driving wheel 308 drives the rack 307 to move, the pin 3094 enters the adapting groove 3093 and continues to rotate, so as to fix the glass plate 303, and simultaneously, the glass plates 303 at both sides of the pillar beam bar 318 are embedded into the chute 328, and the top sealing state is realized through the contact between the concave pad 326 and the rubber core bar 327.

As shown in fig. 8, the adjusting button 306 comprises a button cap 3064 and a threaded rod 3063, the threaded rod 3063 is connected with a nut 3061 through a screw, the nut 3061 is fixedly installed on the drawing plate 310, rubber washers 3062 are respectively sleeved at the bottom of the button cap 3064 and the top of the nut 3061, the button cap 3064 is manually rotated, so that the rubber washers 3062 on the threaded rod 3063 and the rubber washers 3062 on the nut 3061 squeeze the two sides of the displacement slot 305, the purpose of fixing the drawing plate 310 is achieved, and the rubber washers 3062 prevent the support rod 301 from being damaged due to excessive squeezing.

As shown in fig. 9, 10 and 11, the master control box 103 includes a processor module 4, a network connection module 5, a function key module 6, a sensor module 7, a display module 8 and a motor drive module 9, so as to realize intelligent control of the dual-purpose device, and after the processor module 4 sends signals of the sensor module 7 and the function key module 6, the motor drive module 9 is controlled by instructions to drive a stepping motor to rotate, so as to open and close the drawing plate 310 and the glass plate 303, and realize automatic detection, control, warm keeping and cooling.

The processor module 4 adopts EP1C3T1448C8 as a main control chip, meanwhile, a monitoring system of the main control box 103 adopts a monitoring system of FPGA field programmable gate array, EP1C3T144C8 adopts a full-layer copper-based static random processing memory process, and supports multiple I/O standards, 2910 logic units, 1 internal phase-locked loop, 13M 4KRAM modules, 59904 RAM bits, 104 available I/O, a temperature sensor of the application sensor module detects the temperature in the box and the skin temperature of a baby, corresponding signals are filtered, amplified and sampled, then sent to the FPGA for processing, and the temperature is displayed on the display module in real time, and when the deviation of the detected temperature and a corresponding preset value exceeds a set range, the heating device is started or stopped to realize temperature control.

The network connection module 5 adopts an isa bus, which is a simple asynchronous bus which can be easily connected with other synchronous and asynchronous buses, and has independent address, data and control buses for reading and writing, control signal lines such as/SBHE,/IOW,/IOR and the like realize the control of the working mode of the Ethernet controller and the reading and writing operation, and a bidirectional data line is used for transmitting data between the Ethernet controller and the FPGA; the address bus is used for analyzing and accessing an I/O (input/output) and a memory space of the Ethernet controller, the FPGA accesses an internal register through a control signal in cooperation with the address bus and a data bus, the address bus is only written, and the data bus is readable and writable, at the moment, the adoption of the inout form in QUARTUS is tedious and easy to make mistakes, and how to correctly process the data bus without generating read-write conflicts.

Network connection module 5 includes camera 10, just bottom in the middle of camera 10 installs at post beam pole 318, sensor module 7 includes pulse sensor 71 and temperature sensor 72, just temperature sensor 72 installs four edges and corners at lathe bed 320 top, pulse sensor 71 comprises a pair of infrared transmitting tube and receiver tube, just the transmitting tube need overlap on baby's finger, and the receiver tube is installed on post beam pole 318, and motor drive module 9, through the signal input of function key module 6 to signal processing through processor module 4, the module operation of control motor drive module 9.

In summary, the main features of the present invention are: the invention realizes different forms of changes of the sealing and opening and closing performance of the outer frame mechanism through different opening and closing forms of the glass plate and the pull plate of the outer frame mechanism, adopts multi-form heat preservation, temperature control and temperature reduction measures, more intelligent detection, monitoring and control, is suitable for different paediatrics nursing requirements, has reasonable structural design and stronger applicability, and the supporting mechanism realizes the lifting of the integral structure of the heat preservation box, and provides reasonable available space, the ventilation and temperature control chamber carries out the air in the heat preservation tank and forms convection type air flow in the heat preservation tank, thereby avoiding over-drying of the air, the deformable box body device enables the heat preservation box to have open natural environment temperature reduction and control and semi-closed heat preservation and temperature control, thereby effectual temperature regulation carries out to the cooperation has comprehensive intelligent monitoring system, guarantees the inside visual monitoring of insulation can, has saved the trouble of artifical comprehensive nurse.

Claims

1. A warm-keeping and cooling dual-purpose device for pediatric nursing comprises a supporting mechanism (1), a ventilation chamber (2), an outer frame mechanism (3) and a main control box (103), wherein the outer frame mechanism (3) is installed at the top of the ventilation chamber (2), the outer frame mechanism (3) comprises a middle support frame (301), outer glass (317), inner glass (319) and a drawing plate (310), the middle support frame (301) is fixedly installed in the middle of the left side and the right side of the upper surface of the ventilation chamber (2), a beam column rod (318) is fixedly installed between the tops of the two middle support frames (301), a lamp heating plate (304) is arranged at the bottom of the beam column rod (318), a displacement groove (305) is formed in the surface of the middle support frame (301), inclined frames (302) are symmetrically installed at the top of the middle support frame (301), side support frames (315) are fixedly connected to the inclined frames (302), and the side support frames (315) are fixedly installed at four corners of the top surface, a driving wheel (314) is arranged in the connecting part of the side support frame (315) and the ventilation chamber (2), the driving wheel (314) is meshed with a driven wheel set (313) through a gear, the driven wheel set (313) is longitudinally arranged in the side support frame (315), a disconnecting mechanism (309) is arranged at the connecting part of the side support frame (315) and the inclined frame (302), and the disconnecting mechanism (309) is connected with a driving wheel (308) through a driving rod;

the inside hollow layer (201) that is provided with of scavenge room (2), be provided with air cooler (202) in hollow layer (201), cold and heat source exchange pipe (203) are arranged to air cooler (202) inside, air cooler (202) both sides are provided with separates chamber board (206), be provided with fan (205) in the middle of separating chamber board (206), be provided with filter (204), its characterized in that between separating chamber board (206) top lateral wall and scavenge room (2) inner wall: an interlayer (322) is arranged between the outer layer glass (317) and the inner layer glass (319), a drawing plate (310) is arranged at the top of the interlayer (322), an adjusting button (306) penetrating through a displacement groove (305) is installed in the middle of the drawing plate (310), an embedded window (311) is arranged on the drawing plate (310) by taking the middle support frame (301) as a symmetry axis, connecting wheels (312) are installed on the left side and the right side of the drawing plate (310), the connecting wheels (312) are meshed on a driven wheel set (313), a glass plate (303) is embedded between inclined frames (302) on two sides of a pillar beam rod (318), racks (307) are arranged in the middle of two sides of the glass plate (303), the racks (307) are meshed on the driving wheel (308), and sub-connectors (3091) are installed on two sides of the bottom of; the bottom of the outer ring of the column beam rod (318) is provided with a chute (328), a rubber core rod (327) is arranged in the column beam rod (318), the glass plate (303) is just embedded into the chute (328), and a concave pad (326) is arranged on the contact surface of the glass plate (303) and the rubber core rod (327); the disconnecting mechanism (309) comprises a female connecting piece (3092), the side edge of the female connecting piece (3092) is provided with a switching groove (3093), the top of the sub-connecting piece (3091) is provided with a bolt (3094), the switching groove (3093) is matched with the bolt (3094), the female connecting piece (3092) is connected with a micro motor through a rotating shaft, the micro motor is connected with a double-wheel rotating shaft (329) through meshing of gears, and the other end of the double-wheel rotating shaft (329) is meshed with a driving wheel (308); the adjusting button (306) comprises a button cap (3064) and a threaded rod (3063), the threaded rod (3063) is connected with a nut piece (3061) through a screw, the nut piece (3061) is installed on the drawing plate (310), and rubber gaskets (3062) are sleeved on the bottom of the button cap (3064) and the top of the nut piece (3061).

2. The dual-purpose equipment of claim 1, which is used for keeping warm and cooling for pediatric nursing, and is characterized in that: the outer layer glass (317) and the inner layer glass (319) are fixedly installed on the left side and the right side of the top of the scavenging chamber (2), the outer layer glass (317) and the middle support frame (301) are fixedly connected together, the opening and closing door (316) is symmetrically installed on the surface of the outer layer glass (317) by taking the middle support frame (301) as a center line, and the inner transparent window (324) is arranged on the surface of the inner layer glass (319) and the opening and closing door (316) in a relative position.

3. The dual-purpose equipment of claim 1, which is used for keeping warm and cooling for pediatric nursing, and is characterized in that: the supporting mechanism (1) comprises a bottom plate (102), brake wheels (101) are arranged at four corners of the bottom plate (102), pneumatic driving devices (104) are arranged at four corners of the upper surface of the bottom plate (102), the pneumatic driving devices (104) are connected with telescopic rods (105), the tops of the telescopic rods (105) are connected to the bottom of the air exchange chamber (2), a main control box (103) is arranged in the middle of the lower surface of the air exchange chamber (2), ventilating meshes (207) are embedded in the outer surfaces of two sides of the air exchange chamber (2), and the ventilating meshes (207) are communicated with a hollow layer (201).

4. The dual-purpose equipment of claim 1, which is used for keeping warm and cooling for pediatric nursing, and is characterized in that: the inner bottom of the outer frame mechanism (3) is provided with an inner plate (323), two ends of the inner plate (323) are arranged at the top of the cavity separating plate (206), the inner plate (323) is connected with a machine body (320) through a rail connecting support frame (321), and the top of the machine body (320) is provided with an arc-shaped plate surface (325).

5. The dual-purpose equipment for keeping warm and cooling for pediatric nursing according to claim 2, which is characterized in that: side glass plates (330) are arranged between left and right side brackets (315) of the outer frame mechanism (3) in a front view mode, the bottoms of the side glass plates (330) are mounted at the bottom of the outer frame mechanism (3) through hinge shafts, opening and closing doors (316) are also arranged on the side glass plates (330), and the inner transparent windows (324) and the opening and closing doors (316) are identical in shape.

6. The dual-purpose equipment of claim 1, which is used for keeping warm and cooling for pediatric nursing, and is characterized in that: the main control box (103) comprises a processor module (4), a network connection module (5), a function key module (6), a sensor module (7), a display module (8) and a motor driving module (9).

7. The dual-purpose equipment of claim 6, which is used for keeping warm and cooling for pediatric nursing, and is characterized in that: the network connection module (5) comprises a camera (10), the camera (10) is installed at the bottom of the middle of a column beam rod (318), the sensor module (7) comprises a pulse sensor (71) and a temperature sensor (72), and the temperature sensor (72) is installed at four corners of the top of the lathe bed (320).