CN113911011A - Multifunctional health patrol service vehicle - Google Patents
Multifunctional health patrol service vehicle Download PDFInfo
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- CN113911011A CN113911011A CN202111302216.XA CN202111302216A CN113911011A CN 113911011 A CN113911011 A CN 113911011A CN 202111302216 A CN202111302216 A CN 202111302216A CN 113911011 A CN113911011 A CN 113911011A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
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- 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
- A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
- A61G3/001—Vehicles provided with medical equipment to perform operations or examinations
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- 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
- A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
- A61G3/008—Ventilation, sterilisation or air conditioning aspects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/0071—Electrically conditioning the air, e.g. by ionizing
- B60H3/0078—Electrically conditioning the air, e.g. by ionizing comprising electric purifying means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
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- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Transportation (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to a multifunctional health patrol service vehicle, which belongs to the technical field of special vehicles and comprises a chassis vehicle capable of moving autonomously, wherein a medical room and an isolation room are arranged in the chassis vehicle body, an air outlet is formed in the side wall of the isolation room, and an air conditioner communicated with the isolation room is arranged at the outer end of the chassis vehicle; set up a plurality of medical equipment in the medical treatment room, and: the charging and inverting integrated machine comprises an alternating current input quick connector, a double-power-supply changeover switch, a charging and inverting integrated machine, a storage battery pack, a DC/DC power supply module, a direct current power supply output interface, a PLC (programmable logic controller) and a liquid crystal display screen; a medical seat and an air purifier are arranged in the isolation room; a chassis generator is also arranged in the chassis vehicle. The invention can sterilize the interior of the vehicle, has high power supply reliability and can be more suitable for complicated and changeable medical environments.
Description
Technical Field
The invention relates to a multifunctional health patrol service vehicle, and belongs to the technical field of special vehicles.
Background
The health inspection vehicle is also called physical examination vehicle or mobile medical vehicle, and is a special vehicle specially designed for meeting the projects of routine physical examination, treatment, emergency medical rescue and the like. With the increasing concern of the national health and the increasing demand of physical examination, people in remote rural or mountain village areas need to go to town hospitals with physical examination equipment far away from the address for physical examination, so that not only a great deal of time and money are spent, but also registration and queuing are needed, and the difficulty in medical treatment is increased. Therefore, in recent years, health patrol vehicles are increasingly applied to the physical examination industry, and medical institutions such as town hospitals and health centers go deep into remote areas through the health patrol vehicles to provide physical examination services for villagers.
The existing health patrol vehicle mainly comprises a cargo-carrying chassis vehicle and vehicle-mounted medical equipment, medical examination equipment such as a DR machine, an electrocardiograph, ultrasonic examination, a height and weight scale and the like are placed in the vehicle, and normal health examination, occupational disease examination and the like can be completed. However, the existing health patrol vehicle has certain limitations and cannot be used under certain specific conditions, for example, under the background of a novel coronavirus epidemic situation, the existing health patrol vehicle cannot continue to perform a physical examination task because the existing health patrol vehicle does not have an isolation sterilization device; meanwhile, the power supply system in the existing physical examination vehicle is simple, the direct current source adopts a direct power supply mode of a chassis battery, the battery power consumption is possibly exhausted, so that the medical equipment stops working, even the chassis vehicle cannot be started, and the like, so that the improvement is urgently needed.
The integrated comprehensive physical examination vehicle disclosed in the Chinese utility model patent with the publication number of CN204701513U comprises a carriage, a physical examination area, a cab, a front vehicle door, a rear vehicle door and a vehicle-mounted air conditioning sterilization system; a sterile storage cabinet is arranged at the front door of the vehicle; the left side of the front door of the vehicle is a registration room; a biochemical examination room is arranged opposite to the registration room, and a passage is arranged between the registration room and the biochemical examination room; the left side of the biochemical examination room is a urine sample collection room; a conveyer belt which is arranged between the rear end part of the urine sample collection chamber and the biochemical examination chamber and is used for conveying urine samples; the left side of the urine sample collection chamber is provided with an X-ray examination chamber, and an X-ray examination device and an X-ray examination bed are arranged in the X-ray examination chamber; the left end of the X-ray examination room is an X-ray examination operation room, a B-ultrasonic examination room and an electrocardiogram examination room are arranged on the opposite side of the outlet of a lead plate protective door of the X-ray examination room, and a gynecological examination room is arranged on the left side of the rear door.
The above reference example does not consider the problem of power supply of the whole vehicle, is easily limited when physical examination or other medical examination is performed in a remote area, and has poor environmental adaptability, so that improvement is urgently needed.
Disclosure of Invention
In order to overcome the defects that the existing health inspection vehicle is lack of an isolation sterilization device, low in working reliability and the like, the multifunctional health inspection service vehicle is designed, can sterilize the interior of the vehicle, is high in power supply reliability, and can be more suitable for complex and variable medical environments.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multifunctional health patrol service vehicle comprises a chassis vehicle capable of moving autonomously, wherein a medical room and an isolation room are arranged in the chassis vehicle body, an air outlet is formed in the side wall of the isolation room, and an air conditioner communicated with the isolation room is arranged at the outer end of the chassis vehicle; set up a plurality of medical equipment in the medical treatment room, and: AC input quick connector: the external commercial power is used for supplying power to the medical equipment in the chassis vehicle; a dual power supply change-over switch: the AC input quick connector is electrically connected with the AC input quick connector and is used for switching an input power supply and cutting off or conducting input electric energy; charging and inverting integrated machine: the double-power-supply changeover switch is electrically connected and used for receiving and outputting electric energy; a storage battery pack: the charging and inverting integrated machine is electrically connected with the charging and inverting integrated machine and used for supplying power to medical equipment in the chassis vehicle; DC/DC power module: the charging and inverting integrated machine is electrically connected with the charging and inverting integrated machine and used for receiving and outputting electric energy; a direct-current power supply output interface: the DC/DC power supply module is electrically connected with the chassis and is used for supplying power to medical equipment in the chassis; a PLC program controller: the charging inversion all-in-one machine is electrically connected with the charging inversion all-in-one machine and is used for generating a control signal; a liquid crystal display screen: the PLC is electrically connected and is used for sending control instructions to the PLC; be provided with medical seat in the isolation ward to and: an air purifier: the air purifier is electrically connected with the PLC and is used for receiving a control command of the PLC to sterilize and disinfect the air in the isolation room and feeding back the air purification condition to the PLC; still be provided with in the chassis car: a chassis generator: the charging and inverting integrated machine is electrically connected with the charging and inverting integrated machine and used for supplying power to medical equipment in the chassis vehicle; the chassis vehicle is externally connected with commercial power through the alternating current input quick connector or a chassis generator is used for inputting electric energy to the charging and inverting integrated machine through the dual-power-supply changeover switch, and the electric energy is supplied to medical equipment in the chassis vehicle through the charging and inverting integrated machine, the DC/DC power supply module and the direct current power supply output interface; when no external commercial power exists or the chassis generator fails, the electric energy of the storage battery pack is inverted into an alternating current power supply through the charging and inverting integrated machine, and then the alternating current power supply continues to supply power to medical equipment in the vehicle after passing through the DC/DC power supply module, the direct current power supply output interface and the direct current power supply output interface.
Further, the medical treatment room is also provided with: AC output quick connector: and the charging and inverting integrated machine is electrically connected with the charging and inverting integrated machine and is used for supplying power to a load outside the chassis vehicle.
Furthermore, the alternating current input quick connector is electrically connected with a main input end of the dual-power transfer switch, and the chassis generator is electrically connected with a standby input end of the dual-power transfer switch.
Further, the medical equipment comprises a B-ultrasonic machine, a centrifugal machine, a urine analyzer, an electrocardiograph and an electronic sphygmomanometer.
Furthermore, the medical treatment room is arranged on one side close to the head of the chassis truck, and the isolation room is arranged on one side close to the tail of the chassis truck.
Further, the air conditioner is electrically connected with the PLC.
Further, the air purifier comprises a casing and a control module arranged inside the casing; the side surface of the shell is provided with an air inlet, the top end of the shell is provided with an air outlet, and the air inlet and the air outlet are communicated through an air exhaust channel arranged in the shell; the high-density air inlet filter screen used for filtering large-volume impurities, the high-voltage frequency conversion composite electric field generating device used for generating a high-voltage composite electric field and the fan used for pumping air are sequentially arranged in the air exhaust channel from the air inlet to the air outlet, and the high-voltage frequency conversion composite electric field generating device and the fan are electrically connected with the control module.
Further, the air purifier also comprises an anion generator for generating negative oxygen ions, the anion generator is arranged in the exhaust channel and close to the air outlet, and the anion generator is electrically connected with the control module.
Furthermore, a control button which is electrically connected with the control module and used for switching on or switching off the power supply of the control module, a working state indicator lamp for displaying whether the high-voltage variable-frequency composite electric field generating device works normally, a cleaning signal lamp for prompting a worker to clean the high-density air inlet filter screen and an electric connection port which is electrically connected with the vehicle-mounted power supply are also arranged on the side surface of the shell; an air speed sensor used for detecting the air speed at the air inlet is further arranged between the high-voltage variable-frequency composite electric field generating device and the high-density air inlet filter screen, the air speed sensor is electrically connected with the control module, and if the air speed measured by the air speed sensor is lower than a set threshold value, a control signal is sent to the control module, so that the control module controls the cleaning signal lamp to emit light.
Furthermore, each side surface of the bottom end of the machine shell is provided with a plurality of heat dissipation holes.
Compared with the prior art, the invention has the following characteristics and beneficial effects:
1. according to the invention, the chassis vehicle is internally provided with the isolation chamber and the air purifier, and the air in the isolation chamber is purified through the air inlet and exhaust system of the vehicle-mounted air conditioner, so that the chassis vehicle has an isolation and sterilization function, and can continue to execute a physical examination task under the condition of epidemic situation; air cleaner passes through high-voltage frequency conversion composite electric field generating device's setting, kills the virus through high-voltage composite electric field, carries out irreversible destruction to the RNA or the DNA fragment of virus to make the thorough inactivation of virus, not only reached the purpose of high-efficient purification, effectual moreover, and through anion generator's setting, can release certain negative oxygen ion at air-purifying in-process, improve the air quality in the car, the personnel's in the maintenance car is healthy.
2. The chassis vehicle is internally provided with a dual power supply switching system consisting of a chassis generator and an external commercial power, supplies power to medical equipment in the vehicle after passing through the charging inversion all-in-one machine and the DC/DC power supply module, and simultaneously uses the storage battery as a standby power supply.
Drawings
FIG. 1 is a front view of the chassis truck of the present invention;
FIG. 2 is a top plan view of the chassis truck of the present invention;
FIG. 3 is a side view of the chassis truck of the present invention;
FIG. 4 is a connection block diagram of the present invention;
fig. 5 is a schematic structural view of an air cleaner of the present invention.
Fig. 6 is a schematic view of the structure inside the cabinet of the present invention.
Wherein the reference numerals are: 1. a chassis truck; 11. a medical room; 111. a dual power transfer switch; 112. a liquid crystal display screen; 113. a PLC program controller; 114. a charging inversion integrated machine; 115. an AC input quick connector; 116. a battery pack; 117. an AC output quick connector; 118. a DC/DC power supply module; 119. a DC power supply output interface; 12. an isolation chamber; 121. an air outlet; 122. an air cleaner; 123. a medical chair; 13. b ultrasonic machine; 14. a centrifuge; 15. a urine analyzer; 16. an electrocardiograph; 17. an electronic sphygmomanometer; 2. a chassis generator; 3. an air conditioner; 31. an air inlet; 4. a housing; 41. an air outlet; 42. an electric connection port; 43. a working state indicator light; 44. cleaning a signal lamp; 45. a control button; 46. an air inlet; 47. heat dissipation holes; 48. an air exhaust channel; 481. a wind speed sensor; 5. a high density air intake screen; 6. a high-voltage variable-frequency composite electric field generating device; 7. a fan; 8. a control module; 9. and a negative ion generator.
Detailed Description
The present invention will be described in more detail with reference to examples.
As shown in fig. 1 to 6, the multifunctional health patrol service vehicle of the present embodiment includes a chassis vehicle 1 capable of moving autonomously, a medical room 11 and an isolation room 12 are disposed in a vehicle body of the chassis vehicle 1, an air outlet 121 is disposed on a side wall of the isolation room 12, and an air conditioner 3 communicated with the isolation room 12 is disposed at a top end of the chassis vehicle 1; several medical devices are arranged in the medical room 11, and:
ac input quick connector 115: the system is externally connected with a mains supply, and the mains supply is used for connecting the chassis vehicle 1 with the mains supply and supplying power to medical equipment in the chassis vehicle 1;
dual power supply changeover switch 111: is electrically connected with the AC input quick connector 115, is used for switching an input power supply and plays a role of a switch, and is used for cutting off or conducting input electric energy;
charging and inverting integrated machine 114: the dual power supply changeover switch 111 is electrically connected and used for receiving and outputting electric energy;
battery pack 116: the charging and inverting integrated machine 114 is electrically connected and used for supplying power to medical equipment in the chassis vehicle 1;
ac output quick connector 117: the charging and inverting integrated machine 114 is electrically connected and used for supplying power to a load outside the chassis vehicle 1;
DC/DC power module 118: the charging and inverting integrated machine 114 is electrically connected and used for receiving and outputting electric energy;
dc power supply output interface 119: is electrically connected with the DC/DC power module 118 and is used for supplying power to the medical equipment in the chassis 1;
the PLC program controller 113: is electrically connected with the charging inversion all-in-one machine 114 and is used for generating a control signal;
the liquid crystal display panel 112: is electrically connected with the PLC 113 and is used for sending control instructions to the PLC 113;
a medical seat 123 is provided in the isolation room 12, and:
air cleaner 122: electrically connected with the PLC 113, receiving the control instruction of the PLC 113, sterilizing the air in the isolation room 12, and feeding back the air purification condition to the PLC 113;
still be provided with in chassis car 1:
the chassis generator 2: the charging and inverting integrated machine 114 is electrically connected with the medical equipment in the chassis vehicle 1;
the chassis vehicle 1 is externally connected with mains supply input electric energy or chassis generator 2 power generation input electric energy through the alternating current input quick connector 115, and the input electric energy is supplied to medical equipment in the chassis vehicle 1 after sequentially passing through the charging and inverting integrated machine 114, the DC/DC power supply module 118 and the direct current power supply output interface 119; when no external commercial power is available or the chassis generator 2 fails, the electric energy of the storage battery pack 116 is inverted into a pure alternating current power supply through the charging and inverting integrated machine 114, and then the pure alternating current power supply continues to supply power to medical equipment in the chassis vehicle 1 after passing through the DC/DC power supply module 118 and the direct current power supply output interface 119, so that three paths of power supplies in the chassis vehicle 1 are guaranteed.
Further, the ac input quick connector 115 is electrically connected with the main input end of the dual power supply changeover switch 111, the chassis generator 2 is electrically connected with the standby input end of the dual power supply changeover switch 111, when the chassis vehicle 1 runs to a designated work place, such as a large community, a factory and the like, since long-time work is required, the working time of the chassis vehicle 1 can be ensured by taking the mains supply as a main input power supply, the smooth proceeding of physical examination work is ensured, the chassis generator 2 and the storage battery pack 116 serve as a standby power supply, electric energy is provided when the mains supply cannot be externally connected, three-way power supply guarantee is realized, the power supply is more reliable, and the applicability is stronger.
Further, the medical equipment includes a B-ultrasonic machine 13, a centrifuge 14, a urine analyzer 15, an electrocardiograph 16, and an electronic sphygmomanometer 17.
Further, the medical treatment room 11 is disposed on the side close to the head of the chassis 1, and the isolation room 12 is disposed on the side close to the tail of the chassis 1.
Further, the air conditioner 3 is electrically connected to the PLC program controller 113.
Further, the air cleaner 122 includes a cabinet 4, and a control module 8 and an anion generator 9 both disposed inside the cabinet 4; an air inlet 46 is arranged on the side surface of the machine shell 4, an air outlet 41 is arranged at the top end of the machine shell 4, and the air inlet 46 and the air outlet 41 are communicated through an air exhaust channel 48 arranged in the machine shell 4; the high-density air inlet filter screen 5, the high-voltage variable-frequency composite electric field generating device 6 and the fan 7 are sequentially arranged in the air exhaust channel 48 from the air inlet 46 to the air outlet 41, the high-density air inlet filter screen 5 can filter large-particle dust and other large-volume impurities in air entering from the air inlet 46, the large-particle dust and the large-particle impurities are prevented from entering a composite electric field generated by the high-voltage variable-frequency composite electric field generating device 6 to influence the virus killing effect, the high-voltage variable-frequency composite electric field generating device 6 can generate a high-voltage variable-frequency composite electric field, the outer membrane of a virus strain is punctured through high voltage electricity, the internal structure of the virus strain is damaged, the activity of the virus strain is lost, the virus killing effect is achieved, and the fan 7 is used for sucking air into the air exhaust channel 48 to improve the air purification efficiency; the negative ion generator 9 is arranged in the exhaust channel 48 and close to the air outlet 41, and the negative ion generator 9 can release certain negative oxygen ions in the exhaust process, so that the quality of air in the vehicle can be improved, and the health of maintenance personnel can be ensured; the high-voltage frequency conversion composite electric field generating device 6, the fan 7 and the anion generator 9 are all electrically connected with the control module 8, and the control module 8 controls the start and stop of the high-voltage frequency conversion composite electric field generating device 6, the fan 7 and the anion generator 9.
Furthermore, the side surface of the machine shell 4 is also provided with a control button 45, a working state indicator lamp 43, a cleaning signal lamp 44 and an electric connection port 42 which are all electrically connected with the control module 8, an air speed sensor 481 is also arranged between the high-voltage variable-frequency composite electric field generating device 6 and the high-density air inlet filter screen 5, and the air speed sensor 481 is also electrically connected with the control module 8; the control button 45 is used for switching on or switching off power supply of the control module 8, the working state indicator lamp 43 is used for displaying whether the high-voltage variable-frequency composite electric field generating device 6 works normally, the power connection port 42 is used for being electrically connected with a vehicle-mounted power supply to supply power, the wind speed sensor 481 is used for detecting wind speed at the air inlet 46, if the wind speed is lower than a set threshold value, a control signal is sent to the control module 8, and the control module 8 controls the cleaning signal lamp 44 to emit light to prompt a worker to clean the high-density air inlet filter screen 5.
Particularly, tests show that the air purifier 122 has the killing rate of more than or equal to 99.7 percent on respiratory viruses such as new coronavirus HlN1, influenza A, influenza B and the like, has the sterilization rate of more than or equal to 99.9 percent on natural bacteria in the air, and does not generate harmful gas and substances.
Further, each side of the bottom end of the casing 4 is provided with a plurality of heat dissipation holes 47, so that the purifying effect is prevented from being influenced by overhigh internal temperature.
In particular, the power port 42 is a three-wire receptacle with a safety ground.
The working principle of the invention is as follows: when the epidemic situation still needs to execute a physical examination task, the medical staff drives the multifunctional health inspection service vehicle to arrive at a physical examination site, and after the examined staff enters the isolation room 12, the medical chair 123 waits for the sterilization and disinfection of the air purifier 122; a PLC program controller 113 and a liquid crystal display screen 112 are arranged in the medical treatment room 11, medical staff sends control signals to the PLC program controller 113 by operating the liquid crystal display screen 112, the PLC program controller 113 receives the control signals to generate control instructions to be sent to an air purifier 122 and an air conditioner 3 to control the air purifier 122 and the air conditioner 3 to be started, air outside the chassis 1 enters the isolation room 12 through an air inlet 31 on the air conditioner 3, after the air in the isolation room 12 is purified by the air purifier 122, the air is discharged from the air outlet 121, the air purification completion status is fed back to the PLC program controller 113 by the air purifier 122, and is displayed by the liquid crystal display screen 112, when the air purification index is reached, the medical staff closes the air purifier 122 and the air conditioner 3 through the liquid crystal display screen 112, so that the sterilization and disinfection work in the isolation room 12 is completed, and the checked staff can enter the medical room 11 for corresponding medical treatment or physical examination;
the equipment power supply system of the multifunctional health patrol service vehicle consists of a chassis generator 2, an external commercial power, a storage battery pack 116, a charging inversion integrated machine 114, a DC/DC power supply module 118, a double-power-supply change-over switch 111 and a DC power supply output interface 119, wherein the external commercial power is connected to the main input end of the double-power-supply change-over switch 111 through an AC input quick connector 115, the chassis generator 2 is connected to the standby input end of the double-power-supply change-over switch 111 to form the double-power-supply change-over system, and then the charging inversion integrated machine 114, the DC/DC power supply module 118 and the DC power supply output interface 119 supply power for medical equipment in the vehicle; when no external commercial power exists or the chassis generator 2 fails, the electric energy of the storage battery pack 116 is inverted into a pure alternating-current power supply through the charging and inverting integrated machine 114, and then is continuously supplied to the medical equipment in the chassis vehicle 1 through the DC/DC power supply module 118, the direct-current power supply output interface 119 and the direct-current power supply output interface 119, so that the whole vehicle has three power supply guarantees, and the reliability of a power supply system is greatly enhanced;
the air purifier 122 sucks air into the air exhaust channel 48 through the fan 7, the air passes through the high-density air inlet filter screen 5 and the high-voltage variable-frequency composite electric field generating device 6 in sequence, large-particle dust or other large-volume impurities in the air are filtered through the high-density air inlet filter screen 5, the high-voltage variable-frequency composite electric field generating device 6 generates a high-voltage composite electric field to kill viruses in the air, the viruses are exhausted through the air outlet 41 to finish the air purification effect, a worker is reminded to clean the high-density air inlet filter screen 5 through the air speed sensor 481 and the cleaning signal lamp 44, and the working state indicator lamp 43 is used for displaying whether the high-voltage variable-frequency composite electric field generating device 6 works normally or not, so that accidents are prevented and are convenient to process in time; the negative ion generator 9 releases negative oxygen ions in the purification process, so that the quality of air in the vehicle is improved, and the health of personnel is maintained.
In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, e.g. as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a multi-functional health inspection service cart which characterized in that: the medical treatment system comprises a chassis (1) capable of moving automatically, wherein a medical room (11) and an isolation room (12) are arranged in a chassis (1) body, an air outlet (121) is formed in the side wall of the isolation room (12), and an air conditioner (3) communicated with the isolation room (12) is arranged at the outer end of the chassis (1); a number of medical devices are arranged in a medical room (11), and:
AC input quick connector (115): the external mains supply is used for supplying power to medical equipment in the chassis vehicle (1);
dual power supply switch (111): the quick connector (115) is electrically connected with the alternating current input and is used for switching input power supply and cutting off or conducting input electric energy;
charging and inverting integrated machine (114): the power supply switching device is electrically connected with the dual power supply switching switch (111) and is used for receiving and outputting electric energy;
battery pack (116): the charging and inverting integrated machine (114) is electrically connected and used for supplying power to medical equipment in the chassis vehicle (1);
DC/DC power module (118): the charging and inverting integrated machine (114) is electrically connected and used for receiving and outputting electric energy;
dc power supply output interface (119): is electrically connected with the DC/DC power supply module (118) and is used for supplying power to the medical equipment in the chassis (1);
PLC program controller (113): the charging and inverting integrated machine (114) is electrically connected and is used for generating a control signal;
liquid crystal display (112): is electrically connected with the PLC (113) and is used for sending control instructions to the PLC (113);
a medical seat (123) is provided within the isolation chamber (12), and:
air cleaner (122): the air purifier is electrically connected with the PLC (113) and is used for receiving a control command of the PLC (113) to sterilize and disinfect the air in the isolation room (12) and feeding back the air purification condition to the PLC (113);
still be provided with in chassis car (1):
chassis generator (2): the charging and inverting integrated machine (114) is electrically connected and used for supplying power to medical equipment in the chassis vehicle (1);
the chassis vehicle (1) is externally connected with a mains supply or a chassis generator (2) through an alternating current input quick connector (115) and inputs electric energy to the charging inversion all-in-one machine (114) through a dual-power-supply switch (111), and the electric energy is supplied to medical equipment in the chassis vehicle (1) through the charging inversion all-in-one machine (114), a DC/DC power supply module (118) and a direct current power supply output interface (119); when no external commercial power exists or the chassis generator (2) fails, the electric energy of the storage battery pack (116) is inverted into an alternating current power supply through the charging and inverting integrated machine (114), and then continues to supply power to medical equipment in the vehicle after passing through the DC/DC power supply module (118), the direct current power supply output interface (119) and the direct current power supply output interface (119).
2. The multifunctional health patrol service vehicle according to claim 1, wherein: the medical treatment room (11) is also provided with:
AC output quick connector (117): and the charging and inverting integrated machine (114) is electrically connected and is used for supplying power to a load outside the chassis vehicle (1).
3. The multifunctional health patrol service vehicle according to claim 1, wherein: the AC input quick connector (115) is electrically connected with the main input end of the dual-power supply switch (111), and the chassis generator (2) is electrically connected with the standby input end of the dual-power supply switch (111).
4. The multifunctional health patrol service vehicle according to claim 1, wherein: the medical equipment comprises a B ultrasonic machine (13), a centrifuge (14), a urine analyzer (15), an electrocardiograph (16) and an electronic sphygmomanometer (17).
5. The multifunctional health patrol service vehicle according to claim 1, wherein: the medical treatment room (11) is arranged at one side close to the head of the chassis (1), and the isolation room (12) is arranged at one side close to the tail of the chassis (1).
6. The multifunctional health patrol service vehicle according to claim 1, wherein: the air conditioner (3) is electrically connected with the PLC program controller (113).
7. The multifunctional health patrol service vehicle according to claim 1, wherein: the air purifier (122) comprises a machine shell (4) and a control module (8) arranged inside the machine shell (4); an air inlet (46) is formed in the side face of the machine shell (4), an air outlet (41) is formed in the top end of the machine shell (4), and the air inlet (46) and the air outlet (41) are communicated through an air exhaust channel (48) arranged in the machine shell (4); the high-density air inlet filter screen (5) used for filtering large-volume impurities, the high-voltage frequency conversion composite electric field generating device (6) used for generating a high-voltage composite electric field and the fan (7) used for pumping air are sequentially arranged in the air exhaust channel (48) from the air inlet (46) to the air outlet (41), and the high-voltage frequency conversion composite electric field generating device (6) and the fan (7) are both electrically connected with the control module (8).
8. The multifunctional health patrol service vehicle according to claim 7, wherein: the air purifier (122) further comprises an anion generator (9) used for generating negative oxygen ions, the anion generator (9) is arranged in the exhaust channel (48) and close to the air outlet (41), and the anion generator (9) is electrically connected with the control module (8).
9. The multifunctional health patrol service vehicle according to claim 7, wherein: a control button (45) which is electrically connected with the control module (8) and is used for switching on or off the power supply of the control module (8), a working state indicator lamp (43) which is used for displaying whether the high-voltage variable-frequency composite electric field generating device (6) works normally, a cleaning signal lamp (44) which is used for prompting a worker to clean the high-density air inlet filter screen (5) and an electric interface (42) which is electrically connected with a vehicle-mounted power supply are also arranged on the side surface of the machine shell (4); an air speed sensor (481) used for detecting the air speed at the air inlet (46) is further arranged between the high-voltage variable-frequency composite electric field generating device (6) and the high-density air inlet filter screen (5), the air speed sensor (481) is electrically connected with the control module (8), and if the air speed measured by the air speed sensor (481) is lower than a set threshold value, a control signal is sent to the control module (8), so that the control module (8) controls the cleaning signal lamp (44) to emit light.
10. The multifunctional health patrol service vehicle according to claim 7, wherein: each side surface of the bottom end of the machine shell (4) is provided with a plurality of heat dissipation holes (47).
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| CN202111302216.XA CN113911011A (en) | 2021-11-04 | 2021-11-04 | Multifunctional health patrol service vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115395629A (en) * | 2022-10-27 | 2022-11-25 | 北京国安广传网络科技有限公司 | Power supply system of medical vehicle |
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