CN209966794U

CN209966794U - Disaster first-aid transfer bed based on different road surface conditions and stairs

Info

Publication number: CN209966794U
Application number: CN201821662601.9U
Authority: CN
Inventors: 李儒冰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-12
Filing date: 2018-10-12
Publication date: 2020-01-21
Anticipated expiration: 2028-10-12

Abstract

The utility model discloses a bed is transported in calamity first aid based on different road surface situations and stair, including the upper portion bedstead, the bed chassis bottom is equipped with running gear, the upper portion bedstead is equipped with the titanium alloy bed board, the bed board includes bed board body and bed side board, bed side board arranges bed board body both sides in through hinge or collapsible or detachably of bolt, the bed board below is equipped with the battery, including a motor, an end cap, a controller, and a cover plate, the battery is connected with the motor, the motor is connected with the running gear transmission, the motor is connected with the controller, upper portion bedstead downside is equipped with scalable push rod, first part of upper portion bedstead is equipped with scalable folding connecting rod, the mesa is connected to scalable folding connecting rod, the below of upper portion bedstead is equipped with the oxygen barrel holder, the head of a bed department of. The first-aid transfer bed is used for transferring the first aid of the wounded in the disaster, the transfer speed is improved, the manpower is saved, the patient can be monitored and treated immediately in the rescue process, and the rescue effect is improved.

Description

Disaster first-aid transfer bed based on different road surface conditions and stairs

Technical Field

The utility model relates to a calamity first aid transport bed based on different road surface situations and stair.

Background

Disasters such as earthquake, fire and the like are fierce, the damage is serious, and the serious influence is caused on the life safety of human beings. When earthquake occurs, buildings collapse, roads are damaged, silt and the like are accumulated, and when fire occurs, the elevator is prohibited to escape, so that the road condition is worsened, and rescue personnel are not facilitated to rescue wounded persons. The operation of current rescue personnel carrying out rescue operation to the wounded is accomplished through the stretcher mostly, needs a large amount of manpowers to lift the stretcher this moment and accomplishes the transportation to the wounded, simultaneously, because stretcher equipment is simple and crude in the transportation, can't in time accurately monitor, the treatment to critical patient.

Some wounded can adopt the flatcar to transport at the operation in-process, but leads to the automobile body to jolt because the ground is uneven, makes the patient bitter, and some patients can not tolerate the big amplitude change of position in the transportation, arouses discomfort such as dizziness, nausea, vomiting, makes the patient's state of an illness worsen easily, influences the rescue effect, brings the pressure for life rescue.

In the rescue process, due to the bad ground condition, the rescue workers are difficult to keep the absolute stability of the body positions of the wounded, particularly the skull and the spine, and the skull and the spine are easy to be injured again or the disease condition is easy to worsen due to displacement.

In addition, when a wounded person is transported to a hospital and examined by CT, nuclear magnetic resonance, or the like, the wounded person needs to be transferred again (the examination bed is narrow, and the entry of magnetic substances is prohibited by nuclear magnetic resonance), which is likely to cause secondary injury.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bed is transported in calamity first aid based on different road surface situations and stair.

The utility model aims at solving the problem that the rescue operation of the wounded is carried by the stretcher and the flat car in the existing rescue process, the equipment is simple and crude, the change of the state of an illness of the patient is easily caused in the operation process, the rescue effect is influenced, and the pressure is brought to the life rescue.

The utility model provides a technical scheme that its technical problem adopted is: a disaster first-aid transfer bed based on different road conditions and stairs comprises a bed frame, wherein the bed frame comprises an upper bed frame and a bed bottom frame, a walking device is arranged at the bottom of the bed bottom frame, a bed board is arranged on the upper bed frame and comprises a bed board body and bed side plates arranged on the left side and the right side of the bed board body, the bed side plates are arranged on the two sides of the bed board body in a foldable or detachable mode through hinges or bolts, a storage battery and a motor are arranged below the bed board, the storage battery is connected with the motor and used for supplying power to the motor, the motor is in transmission connection with the walking device and used for controlling the starting and stopping movement of the walking device, the motor is also connected with a controller, the controller is used for controlling the starting and stopping of the motor, telescopic push rods are respectively arranged on the lower sides of the front half part and the rear half part, an oxygen cylinder is arranged on the oxygen cylinder frame, an oxygen pipe is connected to the oxygen cylinder, a round hole is formed in the bedside of the bed board body, the oxygen pipe penetrates out of the round hole, a height-adjustable infusion support is arranged on the bedside of the upper portion bed frame, a zipper type full-transparent infusion fixing protective sleeve is arranged outside the infusion support, and the infusion fixing protective sleeve and the infusion support cannot be separated.

Preferably, the walking device is a damping wheel combined structure or a crawler structure.

Preferably, the shock attenuation wheel integrated configuration includes 4 shock attenuation wheels, and 4 shock attenuation wheels are located respectively on four angles in bed chassis bottom, the shock attenuation wheel includes the triangle wheel frame, and the center evenly distributed along the triangle wheel frame is followed to the three bifurcation of triangle wheel frame, is equipped with a shock attenuation gyro wheel on the three bifurcation of triangle wheel frame respectively, the motor is connected with the triangle wheel frame center transmission of shock attenuation wheel.

Preferably, the crawler structure includes 2 rows of athey wheels and 2 tracks, and 2 rows of athey wheels are located the left and right sides of bed chassis bottom respectively, and 2 tracks wrap up respectively in 2 rows of athey wheels outsides, the motor is connected with the athey wheel transmission.

Preferably, the telescopic push rod is a hydraulic rod or an electric telescopic rod.

Preferably, the monitoring and first-aid instrument is arranged on the table board and comprises a portable monitor, a defibrillator, a sputum suction instrument and the like.

Preferably, the round hole arranged at the bed head of the bed plate body is a round hole with the diameter of 5 cm.

Preferably, be equipped with fixing device on the bed board body, fixing device is used for the head of fixed patient's head and cervical vertebra, cervical vertebra fixed band and locates the health fixed band that the bed board body middle part is used for fixed patient's health including the head of a bed department of locating the bed board body.

Preferably, left and right adjustable armrests are respectively arranged on the left and right sides of the bed board.

Preferably, the bed plate is made of a demagnetizing material, and the demagnetizing material is titanium alloy.

The utility model has the advantages that: 1. the first-aid transfer bed is provided with a damping wheel structure or a crawler belt structure with rough patterns for walking, can freely go upstairs and downstairs and rapidly and smoothly pass through various complex pavements, improves the first-aid transfer speed, and avoids discomfort or illness state change of patients caused by severe vibration of the bed body.

2. Scalable push rod of upper portion bedstead downside installation, there is an inclination in the bed body when going up the downhill path or stair, and scalable push rod can stretch out and draw back according to actual demand, adjusts upper portion bedstead inclination for the upper portion bedstead remains the level throughout in the transportation, thereby guarantees the stability of patient's position, makes it keep the horizontality, avoids making the patient uncomfortable or state of an illness change because slope by a wide margin. Meanwhile, the whole bed body can be lifted horizontally, so that the wounded person can be conveniently lifted and transported by the rescuers.

3. The opening and closing of the motor are controlled by the rescue worker through the controller, so that the walking device is controlled to start and stop, the moving operation of the operation bed can be completed by only 1 person, and the manpower is greatly saved.

4. The operation bed is used for installing an adjustable table top for placing monitoring and emergency treatment instruments; the arrangement of the oxygen cylinder frame and the oxygen cylinder on the bed head and the arrangement of the round hole of the oxygen tube ensure that the patient can be monitored and treated in the shortest time and simultaneously keep safe transportation.

5. The degaussing transfer bed board with adjustable width can be directly placed into CT and nuclear magnetic resonance examination instruments, and secondary damage of patients caused by secondary transfer of examination and the like is avoided. The bed plate is made of titanium alloy materials, has light weight, high strength, good shock resistance and corrosion resistance, never gets rusty, can be driven conveniently, improves the running speed of the bed body and better slows down the impact from the road surface.

6. The head and cervical vertebra fixing belts, the body fixing belt and the left and right handrails are arranged, so that the head, the spine and the like of a patient can be prevented from being injured again due to displacement in the transferring process, and the patient can be prevented from falling down from the bed.

7. The adjustable infusion support of head of a bed and the fixed protective sheath of the full transparent infusion of zip fastener formula can give the patient infusion rapidly, can fix infusion bottle, infusion bag, transfer line during the transportation, avoid pulling away or dropping in the transportation, can guarantee simultaneously that the rescuer observes the interior liquid of infusion bottle and adjusts the speed that the liquid instills at any time.

Drawings

Fig. 1 is a schematic view of the structure of a running bed when the walking device is a crawler structure.

Fig. 2 is a schematic view of the structure of the operation bed when the walking device is a shock-absorbing wheel combined structure.

Detailed Description

The invention will be further described with reference to the following figures and examples:

as shown in the figure, provide the utility model discloses disaster first aid transports bed's embodiment based on different road surface situations and stair, including the bedstead, the bedstead includes upper portion bedstead 1,

bedframe

2, 2 bottoms of bedframe are equipped with running gear, and running gear is shock attenuation wheel integrated configuration or track structure, is equipped with the bed board on the bedstead 1 of upper portion, and the bed board includes bed board body 3 and locates the bedside board 16 of the 3 left and right sides of bed board body, and bed board 3 both sides are arranged in to bedside board 16 through hinge 17 or collapsible or detachably of bolt. The storage battery 4 and the motor 20 are arranged on the lower side of the bed board, the storage battery 4 is connected with the motor 20 and used for supplying power to the motor, the motor 20 is in transmission connection with the walking device and used for controlling the walking device to start and stop movement, the motor 20 is also connected with the controller 5, and the controller 5 is used for controlling the motor to start and stop.

The shock attenuation wheel integrated configuration includes 4 shock attenuation wheels, and 4 shock attenuation wheels are located respectively on 2 bottom four angles of bed chassis, the shock attenuation wheel includes triangle wheel frame 21, and the center evenly distributed of triangle wheel frame is followed to the three bifurcation of triangle wheel frame 21, is equipped with a shock attenuation gyro wheel 22 on the three bifurcation of triangle wheel frame 21 respectively, motor 20 is connected with the triangle wheel frame 21 central transmission of shock attenuation wheel. When the road surface has a slope or stairs, the triangular wheel frame can be driven by the motor to rotate to achieve the effect of climbing stairs, when the road surface is flat, the operation bed needs to be manually pushed, the triangular wheel frame 21 is not moved at the moment, and the damping roller 22 moves to achieve the purpose of moving the operation bed.

The crawler structure comprises 2 rows of

crawler wheels

6 and 2 crawler belts 7, wherein the 2 rows of crawler wheels 6 are respectively arranged at the left side and the right side of the bottom of the bed underframe 2, the 2 crawler belts 7 are respectively wrapped at the outer sides of the 2 rows of crawler wheels 6, and the motor 20 is in transmission connection with the crawler wheels 6.

The damping idler wheels of the damping wheels and the surfaces of the tracks are provided with rough patterns, so that the transfer bed can rapidly and stably pass through various complex road surfaces and can freely go up and down on stairs. Because the damping roller of the damping wheel and the surface pattern of the track greatly increase the friction force, the bed can not slide even on wet and slippery ground such as ice, snow, rain and the like and an uphill operation bed. When the multifunctional electric motor bed is used, the opening and closing of the motor are controlled by rescuers through the controller, so that the walking device is controlled to start and stop, the moving operation of the operation bed can be completed by only 1 person, and the manpower is greatly saved.

The lower sides of the front half part and the rear half part of the upper bedstead 1 are respectively provided with a telescopic push rod 8, and the telescopic push rod 8 is a hydraulic rod or an electric telescopic rod. The bed body has an inclination when going up and down a slope or stair, and scalable push rod can stretch out and draw back according to actual demand, adjusts bed body inclination for the upper portion bed frame remains the level throughout in the transportation, thereby guarantees the stability of patient's position, makes it keep the horizontality, avoids making patient uncomfortable or state of an illness change because slope by a wide margin. Meanwhile, the whole bed body can be lifted horizontally, so that the wounded person can be conveniently lifted and transported by the rescuers.

The front half part of the upper bedstead 1 is provided with a telescopic folding connecting rod 9, the telescopic folding connecting rod 9 is connected with a table top 10, the table top 10 is provided with a monitoring and first-aid instrument, and the monitoring and first-aid instrument comprises a monitor, a defibrillator, a sputum suction instrument and the like. The table top is connected with the upper bedstead through a telescopic folding connecting rod, and the telescopic folding connecting rod can be contracted when the table top is not used at ordinary times, so that the table top is arranged below the upper bedstead; when the patient needs to be monitored and first aid, the table top can be quickly pulled out from the lower part of the upper bed frame for use. The telescopic folding connecting rods 9 can be arranged on one side of the upper bedstead 1, or the left side and the right side of the upper bedstead are provided with one telescopic folding connecting rod 9, and each telescopic folding connecting rod 9 is provided with one table top 10.

The below of upper portion bedstead 1 is equipped with oxygen barrel holder 11, is equipped with the oxygen cylinder on the oxygen barrel holder 11, connects the oxygen hose on the oxygen cylinder, is equipped with the diameter in the head of a bed department of bed board body 3 and is 5 centimetres of round hole 12, and the oxygen hose is worn out from round hole 12, and round hole 12 has played fixed spacing effect for the oxygen hose in other words to give patient's oxygen uptake rapidly and avoid taking place the condition that the oxygen hose drops because of dragging in the transportation. The oxygen cylinder frame 11 and the oxygen cylinder are longitudinally inclined, and the head side is slightly higher, so that the oxygen cylinder is stable and prevented from being extruded due to the lifting of the upper bedstead 1.

The upper bed frame 1 is provided with a transfusion frame 13 with adjustable height at the position of the bed head, and the outside of the transfusion frame 13 is provided with a zipper type fully transparent transfusion fixing protective sleeve 14. The zipper 15 of the transfusion fixing protective sleeve 14 is unzipped, so that transfusion devices such as a transfusion bottle, a transfusion bag, a transfusion tube and the like can be hung on the transfusion stand 13 with adjustable height for transfusion of a patient. The zipper of the infusion fixing protective sleeve is pulled up, the infusion fixing protective sleeve can play a role in fixing protection on an infusion bottle, an infusion bag and an infusion tube, the infusion fixing protective sleeve and the infusion frame can not be separated, pulling-off or dropping caused in the bed body transferring process is avoided, meanwhile, the infusion fixing protective sleeve is transparent, and the situation that a rescuer observes liquid in the infusion bottle at any time and adjusts the liquid dripping speed can be guaranteed.

The bed plate is made of demagnetizing materials, and the demagnetizing materials are titanium alloys. Bed side plates 16 are respectively arranged on the left side and the right side of the bed board body 3, and the bed side plates 16 can be arranged on the two sides of the bed board body 3 in a folding or detachable mode through hinges 17 or bolts. During the use, can adjust the bed board width according to inspection apparatus width: if the width of the bed board is insufficient, the bed side board 16 is pulled up to increase the width of the bed board; if the width of the bed board is too wide, the bed side board 16 is folded or detached, and the width of the bed board is reduced. Therefore, the bed board can be directly taken out from the upper bed frame 1 during examination, the width of the bed board is adjusted, and the bed board is directly placed into instruments such as CT and nuclear magnetic resonance examination, so that secondary damage of a patient caused by transferring again is avoided. The titanium alloy bed plate has light weight, high strength, good shock resistance, corrosion resistance and never rustiness, is beneficial to driving, improves the running speed of the bed body and better slows down the impact from the road surface.

The bed board body 3 is provided with a fixing device, and the fixing device comprises a head and a cervical vertebra fixing belt 17 which are arranged at the head of the bed board body 3 and used for fixing the head and the cervical vertebra of a patient and a body fixing belt 18 which is arranged in the middle of the bed board body 3 and used for fixing the body of the patient. Left and right adjustable handrails 19 are respectively arranged on the left side edge and the right side edge of the bed board, and the handrails 19 can be pulled up or put down. The head, cervical vertebra fixing belts and the body fixing belt can be used for fixing a patient when the operation bed is transferred, the head and the spine of the patient are prevented from being damaged again due to the displacement, and the left and right handrails on the two sides of the bed board can prevent the patient from falling down.

Claims

1. The utility model provides a calamity first aid transport bed based on different road surface conditions and stair, includes the bedstead, its characterized in that: the bedstead comprises an upper bedstead and a bed underframe, wherein a walking device is arranged at the bottom of the bed underframe, a bed board is arranged on the upper bedstead, the bed board comprises a bed board body and bed side boards arranged at the left side and the right side of the bed board body, the bed side boards are arranged at the two sides of the bed board body in a foldable or detachable manner through hinges or bolts, a storage battery and a motor are arranged below the bed board, the storage battery is connected with the motor and used for supplying power to the motor, the motor is in transmission connection with the walking device and used for controlling the starting and stopping movement of the walking device, the motor is also connected with a controller which is used for controlling the starting and stopping movement of the motor, the lower sides of the front half part and the rear half part of the upper bedstead are respectively provided with a telescopic push rod, the front half part of the upper bedstead is provided with a telescopic, the bed head of bed board body department is equipped with the round hole, and the oxygen hose is worn out from the round hole, upper portion bed frame is equipped with height-adjustable's infusion support in the bed head position, and the infusion support outside is equipped with the full transparent infusion of zip fastener formula and fixes the protective sheath, and infusion is fixed protective sheath and infusion support inseparable.

2. The disaster emergency transfer bed based on different road conditions and stairs of claim 1, wherein: the walking device is a damping wheel combined structure or a crawler structure.

3. The disaster emergency transfer bed based on different road conditions and stairs of claim 2, wherein: the damping wheel composite structure comprises 4 damping wheels, wherein the 4 damping wheels are respectively arranged at four corners of the bottom of the bed bottom frame, each damping wheel comprises a triangular wheel frame, three branches of the triangular wheel frame are uniformly distributed along the center of the triangular wheel frame, a damping roller is respectively arranged on the three branches of the triangular wheel frame, and the motor is in transmission connection with the center of the triangular wheel frame of each damping wheel.

4. The disaster emergency transfer bed based on different road conditions and stairs of claim 2, wherein: the crawler structure comprises 2 rows of crawler wheels and 2 crawler belts, the 2 rows of crawler wheels are respectively arranged on the left side and the right side of the bottom of the bed underframe, the 2 crawler belts are respectively wrapped on the outer sides of the 2 rows of crawler wheels, and the motor is in transmission connection with the crawler wheels.

5. The disaster emergency transfer bed based on different road conditions and stairs of claim 1, wherein: the telescopic push rod is a hydraulic rod or an electric telescopic rod.

6. The disaster emergency transfer bed based on different road conditions and stairs of claim 1, wherein: the monitoring and first-aid instrument is arranged on the table board and comprises a portable monitor, a defibrillator and a sputum suction instrument.

7. The disaster emergency transfer bed based on different road conditions and stairs of claim 1, wherein: the round hole arranged at the bed head of the bed plate body is a round hole with the diameter of 5 cm.

8. The disaster emergency transfer bed based on different road conditions and stairs of claim 1, wherein: the bed board body is provided with a fixing device, and the fixing device comprises a head and a cervical vertebra fixing belt which are arranged at the head of the bed board body and used for fixing the head and the cervical vertebra of a patient and a body fixing belt which is arranged in the middle of the bed board body and used for fixing the body of the patient.

9. The disaster emergency transfer bed based on different road conditions and stairs of claim 1, wherein: left and right adjustable handrails are respectively arranged on the left and right sides of the bed board.

10. The disaster emergency transfer bed based on different road conditions and stairs of claim 1, wherein: the bed plate is made of demagnetizing materials, and the demagnetizing materials are titanium alloys.