CN113081509A - Psychiatric patient conveying stretcher and using method thereof - Google Patents
Psychiatric patient conveying stretcher and using method thereof Download PDFInfo
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- CN113081509A CN113081509A CN202110377585.9A CN202110377585A CN113081509A CN 113081509 A CN113081509 A CN 113081509A CN 202110377585 A CN202110377585 A CN 202110377585A CN 113081509 A CN113081509 A CN 113081509A
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- 238000000034 method Methods 0.000 title abstract description 18
- 230000000630 rising effect Effects 0.000 claims abstract description 7
- 230000000452 restraining effect Effects 0.000 claims description 16
- 230000009471 action Effects 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 230000032258 transport Effects 0.000 abstract description 11
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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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
- A61G1/00—Stretchers
- A61G1/02—Stretchers with wheels
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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
- A61G1/00—Stretchers
- A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
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Abstract
The invention discloses a stretcher for transporting psychiatric patients and a using method thereof, relating to the technical field of stretcher equipment. This psychiatric department patient transports stretcher and application method thereof, through the motor that just reverses, the threaded rod, the thread piece, connecting rod one, the fixed block, the dead lever, the purpose that the movable block and restriction pole set up and can make the device reach the lift, can be convenient carry the patient to the device through reducing the device and transport, medical personnel's the amount of labour has been reduced, promote the device that can be convenient under the effect of the removal wheel that sets up through rising the device and remove, thereby realize transporting to the patient, the effectual practicality that has increased the device.
Description
Technical Field
The invention relates to the technical field of stretcher equipment, in particular to a stretcher for transporting a psychiatric patient and a using method thereof.
Background
When carrying out mental disease patient first aid externally, need tie up the mental patient that the mood is excited, avoid the patient to move in disorder in the transportation, also avoid the patient to cause the personal injury to medical personnel simultaneously, current tying up the method, tie up the patient on the stretcher, tie up through the constraint area, tie up the in-process and need the cooperation of a plurality of medical personnel, it is comparatively troublesome to operate, it is also comparatively troublesome to dismantle simultaneously, and when carrying the patient that the weight is heavier, patient's weight adds stretcher self weight, it is comparatively labourious when making medical personnel carry, consequently, it transports stretcher and application method to propose a psychiatric department patient and solve above-mentioned problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a stretcher for transporting psychiatric patients and a using method thereof, which solve the problems that a plurality of medical workers are required to be matched in the bundling process of the psychiatric patients, the operation is troublesome, the disassembly is troublesome, and when a patient with heavy weight is transported, the weight of the patient is added with the weight of the stretcher, so that the medical workers are hard to transport.
(II) technical scheme
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a stretcher for transporting psychiatric patients comprises a fixed base, wherein a forward and reverse rotating motor is fixedly connected to the upper surface of the fixed base, the output shaft of the forward and reverse rotating motor is fixedly connected with a polished rod part at the right end of a threaded rod, the threaded rod is in threaded connection with a threaded block, fixed rods are fixedly connected to the front side surface and the rear side surface of the threaded block, the opposite far ends of the two fixed rods are respectively and fixedly connected to the opposite near surfaces of two moving blocks, the two moving blocks are respectively and movably connected with two limiting rods through limiting grooves formed in the moving blocks, the upper surfaces of the two moving blocks are respectively and movably connected with a first connecting rod, the upper ends of the first connecting rod are respectively and movably connected with two fixed blocks, the two fixed blocks are respectively and fixedly connected to the right side of the lower surface of a stretcher plate, four the supporting plates are two by two, the sliding grooves are formed in the relatively close faces of the two groups of supporting plates, the sliding blocks are all movably connected inside the sliding grooves, the two groups of sliding blocks are fixedly connected to the left end and the right end of each of the two upper tooth blocks respectively, the upper surfaces of the two upper tooth blocks are movably connected with two connecting rods, the upper ends of the two connecting rods are movably connected to the front side face and the rear side face of each connecting block respectively, the connecting blocks are fixedly connected to the upper side of the push rod, the lower ends of the push rod are fixedly connected with arc-shaped clamping blocks, the arc-shaped clamping blocks are movably connected with two circular limiting columns respectively through circular grooves formed in the front end and the rear end of each arc-shaped clamping block, the two circular limiting columns are.
Preferably, the front side and the rear side of the right end of the upper surface of the fixed base are fixedly connected with another fixed block, the upper surfaces of the two other fixed blocks are movably connected with another connecting rod I, the upper ends of the two other connecting rod I are respectively movably connected with the two other moving blocks, and the two other moving blocks are respectively movably connected with the two other limiting rods through limiting grooves formed in the two other moving blocks.
Preferably, the left end and the right end of each of the four limiting rods are fixedly connected with a first supporting seat, the eight supporting seats are divided into two groups, the two groups of supporting seats are fixedly connected to the upper surface of the fixed base and the lower surface of the stretcher plate respectively, the light rod parts on the left side and the right side of the threaded rod are movably connected with second supporting seats, and the two second supporting seats are fixedly connected to the upper surface of the fixed base.
Preferably, the unable adjustment base has T type pole, two through-hole swing joint that both ends all seted up about it the lower extreme of T shape pole is fixed connection both ends about the locating plate upper surface respectively, two all cup jointed spring one, two on the T shape pole the upper end of spring one is fixed connection respectively at the upside of two T type poles, two the equal fixed connection of lower extreme of spring one is at the upper surface of unable adjustment base, two the top of T type pole all is provided with the depression bar, two the upper end of depression bar is fixed connection both ends about the stretcher plate lower surface respectively.
Preferably, the two stretcher bars are movably connected with four sleeving blocks, the bolts of which are arranged inside the sleeving blocks are arranged in the four sleeving blocks respectively, the four bolts are sleeved with two springs, the two groups of the four springs are fixedly connected with one sides, far away from the stretcher plates, of the four bolts respectively, and the two groups of the four springs are fixedly connected with the close ends of the two groups of the four springs respectively.
Preferably, four cup joint two liang a set of respectively with two side link front and back both ends fixed connection, two the equal fixedly connected with handle in upper end of side link, and all cup jointed the rubber antiskid cover on two handles, unable adjustment base lower surface four corners department all is provided with removes the wheel, two all cup jointed spring three, two on the circular restriction post the equal fixed connection in upper end of spring three is at the lower surface of arc clamp splice, two the equal fixed connection in upper surface of stretcher board of lower extreme of spring three.
Preferably, the two upper tooth blocks are respectively in meshing transmission with the two lower tooth blocks, the tooth directions of the corresponding upper tooth blocks and the tooth directions of the corresponding lower tooth blocks are opposite, the left side surface and the right side surface of each lower tooth block are respectively and fixedly connected with lower pressing blocks, the four lower pressing blocks respectively penetrate through moving grooves formed in the four supporting plates and are arranged outside the four supporting plates, the lower ends of the lower tooth blocks are respectively and fixedly connected with a spring IV, and the lower ends of the spring IV are respectively and fixedly connected to the upper surface of the stretcher plate.
Preferably, the rear side of the upper surface of the stretcher plate is fixedly connected with three binding blocks, the three binding blocks are respectively movably connected with the rear ends of the three binding belts, the front ends of the three binding belts are respectively movably connected with three clamping blocks provided with wing nuts, the three clamping blocks are all fixedly connected with the front side of the upper surface of the stretcher plate, the upper surface of the fixing base is provided with a storage battery, the front end of the fixing base is fixedly connected with a controller on the front side surface of the stretcher rod, the output end of the controller is electrically connected with the input end of a forward and reverse rotating motor, and the input end of the controller is electrically connected with the output end of the storage battery.
A method of using a psychiatric patient transport stretcher comprising the steps of:
a1, when a patient needs to be lifted onto the stretcher plate, a forward and reverse motor is started through an arranged controller, the forward and reverse motor can drive a threaded rod to rotate through the rotation of an output shaft of the forward and reverse motor, a threaded block can be driven to move leftwards along the threaded rod through the rotation of the threaded rod, then the stretcher plate is driven to move downwards under the action of a first four connecting rods, meanwhile, two pressure rods can be driven to move downwards through the downward movement of the stretcher plate, the two pressure rods respectively press two T-shaped rods to move downwards, then the positioning plate is driven to move downwards until the positioning plate is contacted with the ground, then the forward and reverse motor is turned off, the device is fixed, and at the moment, the patient can be conveniently lifted onto the stretcher plate;
a2, after a patient is lifted on the stretcher plate, the two feet of the patient are placed below the arc-shaped clamping block, the arc-shaped clamping block can be driven to move downwards by pressing the arranged push rod downwards, the arc-shaped clamping block can be prevented from rising under the mutual matching among the arranged spring IV, the connecting rod II, the upper tooth block and the lower tooth block, the purpose of limiting the two feet of the patient is further achieved, then the front ends of the three restraining belts respectively penetrate through the three clamping blocks, the distances between the three restraining belts and the body of the patient are adjusted, the three restraining belts are fixed by rotating the three wing-shaped nuts after the adjustment is completed, and the patient can be fixed on the stretcher plate at the moment;
a3, after the patient is fixed on the stretcher board, make positive and negative motor antiport through the controller that sets up, positive and negative motor can drive the threaded rod antiport through the rotation of its output shaft, the rotation through the threaded rod can drive the threaded block and move right along the threaded rod, and then drive stretcher board rebound under the effect of four connecting rods one that set up, drive two T type poles rebound under the effect of spring one that sets up this moment, and then drive the locating plate rebound until breaking away from ground, then close positive and negative motor, promote the device and remove through holding the handle, can realize the transportation to the patient.
(III) advantageous effects
The invention has the beneficial effects that:
1. this psychiatric department patient transports stretcher and application method thereof, through the motor that just reverses, the threaded rod, the thread piece, connecting rod one, the fixed block, the dead lever, the purpose that the movable block and restriction pole set up and can make the device reach the lift, can be convenient carry the patient to the device through reducing the device and transport, medical personnel's the amount of labour has been reduced, promote the device that can be convenient under the effect of the removal wheel that sets up through rising the device and remove, thereby realize transporting to the patient, the effectual practicality that has increased the device.
2. This psychiatric department patient transports stretcher and application method, through the push rod, the connecting block, the arc clamp splice, the slider, the spout, go up the tooth piece, lower tooth piece, circular restriction post, spring three, the setting of spring four and backup pad can be convenient and quick ties fixedly to patient's foot, avoid patient's the transportation in disorder, also avoid the patient to cause bodily injury to medical personnel simultaneously, simultaneously through the joint piece, the effect of restriction can be played to patient's whole body to the setting of constraint piece constraint area and wingnut, avoid patient to appear in disorder shaking on the stretcher, thereby influence medical personnel work efficiency's the condition, further the practicality that has increased the device.
3. This psychiatric department patient transports stretcher and application method, through the depression bar, T type pole, the setting of spring one and locating plate can be when the device descends, contact through locating plate and ground, and then reach the effect of fixing the device, thereby can increase the stability of the in-process the device of lifting the patient onto the device, through the bolt, spring two, the position of connecting rod on the device can be changed to the mutually supporting between cup jointing piece and the limiting hole, thereby reach the effect that changes the position that the handle locates on the device, adapt to the psychiatric department patient of different weights through the position of adjusting the handle, medical personnel's physical power has been saved, conveniently transport psychiatric department patient, the effectual practicality that has increased the device.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic left-side sectional view of the present invention;
FIG. 4 is a schematic top view of the present invention;
FIG. 5 is an enlarged schematic view of the structure at A of the present invention;
FIG. 6 is an enlarged view of the structure of the present invention at B.
In the figure: 1 positioning plate, 2 moving wheels, 3T-shaped rods, 4 fixed bases, 5 springs, 6 supporting seats, 7 supporting seats, two 8 limiting rods, 9 threaded rods, 10 threaded blocks, 11 moving blocks, 12 connecting rods, 13 forward and reverse rotating motors, 14 storage batteries, 15 sleeving blocks, 16 connecting rods, 17 limiting holes, 18 handles, 19 binding blocks, 20 binding belts, 21 stretcher rods, 22 circular limiting columns, 23 springs, 24 springs, 25 lower pressing blocks, 26 supporting plates, 27 sliding grooves, 28 sliding blocks, 29 push rods, 30 connecting blocks, 31 arc-shaped clamping blocks, 32 upper tooth blocks, 33 fixing blocks, 34 controllers, 35 bolts, 36 springs, 37 connecting rods, 38 fixing rods, 39 pressing rods, 40 stretcher plates, 41 lower tooth blocks, 42 clamping blocks and 43 wing-shaped nuts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
As shown in fig. 1 to 6, the present invention provides a technical solution: a stretcher for transporting psychiatric patients and a using method thereof, comprising a fixed base 4, wherein a positive and negative rotation motor 13 is fixedly connected with the upper surface of the fixed base 4, the output shaft of the positive and negative rotation motor 13 is fixedly connected with the right end polished rod part of a threaded rod 9, the threaded rod 9 is in threaded connection with a threaded block 10, fixed rods 38 are fixedly connected on the front and back side surfaces of the threaded block 10, the opposite far ends of the two fixed rods 38 are respectively and fixedly connected on the opposite near surfaces of two moving blocks 11, the two moving blocks 11 are respectively and movably connected with two limiting rods 8 through limiting grooves formed in the two moving blocks 11, the upper surfaces of the two moving blocks 11 are respectively and movably connected with a connecting rod I12, the upper ends of the two connecting rod I12 are respectively and movably connected with two fixed blocks 33, the two fixed blocks 33 are respectively and fixedly connected on the right side of the lower, the rotation of the threaded block 10 can be limited under the action of the two moving blocks 11 and the two fixing rods 38, the threaded block 10 can be driven to move along the threaded rod 9 in the horizontal direction through the rotation of the threaded rod 9, and the purpose of lifting the stretcher plate 40 is achieved under the action of the four connecting rods one 12, so that a patient can be conveniently lifted to the stretcher and rotated to the patient, two supporting plates 26 are fixedly connected to the front side and the rear side of the left end of the upper surface of the stretcher plate 40, sliding grooves 27 are respectively formed in the relatively close surfaces of the four supporting plates 26 in a group in pairs, sliding blocks 28 are movably connected inside the four sliding grooves 27, the four sliding blocks 28 are respectively fixedly connected to the left end and the right end of the two upper tooth blocks 32 in a group in pairs, connecting rods two 37 are movably connected to the upper surfaces of the two upper tooth blocks 32, the upper ends of the two, the connecting block 30 is fixedly connected on the upper side of the push rod 29, the lower end of the push rod 29 is fixedly connected with an arc-shaped clamping block 31, the arc-shaped clamping block 31 is respectively movably connected with two circular limiting columns 22 through circular grooves which are respectively arranged in the front end and the rear end of the arc-shaped clamping block 31, the two circular limiting columns 22 are respectively fixedly connected on the upper surface of the stretcher plate 40, the arc-shaped clamping block 31 can be driven to move downwards by pressing the arranged push rod 29 downwards, the arc-shaped clamping block 31 can be prevented from rising under the mutual cooperation between the arranged upper tooth block 32 and the lower tooth block 41, the purpose of limiting the two feet of a patient is further achieved, the condition that the working efficiency of medical staff is influenced by the disorder of the patient on the stretcher is avoided, the moving direction of the arc-shaped clamping block 31 can be limited through the arranged circular limiting columns 22, stretcher plates 40 are respectively and fixedly connected with stretcher rods 21 on the front side and the, the upper surfaces of the two other fixed blocks 33 are movably connected with another connecting rod I12, the upper ends of the two other connecting rod I12 are movably connected with two other moving blocks 11 respectively, the two other moving blocks 11 are movably connected with two other limiting rods 8 respectively through limiting grooves formed in the two other moving blocks 11, the left end and the right end of each limiting rod 8 are fixedly connected with a supporting seat I6, the eight supporting seats I6 and the eight supporting seats I6 are divided into two groups which are fixedly connected to the upper surface of the fixed base 4 and the lower surface of the stretcher plate 40 respectively, the left side light rod part and the right side light rod part of the threaded rod 9 are movably connected with supporting seats II 7, the two supporting seats II 7 are fixedly connected to the upper surface of the fixed base 4 respectively, the limiting rods 8 can be supported through the supporting seats I6, the threaded rod 9 can be supported through the supporting seats II 7, the fixed base 4 is movably connected with T-shaped rods 3, the lower ends of two T-shaped rods 3 are respectively fixedly connected with the left end and the right end of the upper surface of the positioning plate 1, springs 5 are sleeved on the two T-shaped rods 3, the upper ends of the two springs 5 are respectively fixedly connected with the upper sides of the two T-shaped rods 3, the lower ends of the two springs 5 are respectively fixedly connected with the upper surface of the fixed base 4, pressure rods 39 are respectively arranged above the two T-shaped rods 3, the upper ends of the two pressure rods 39 are respectively fixedly connected with the left end and the right end of the lower surface of a stretcher plate 40, the two pressure rods 39 can be driven to move downwards by the downward movement of the stretcher plate 40, the two pressure rods 39 respectively press the two T-shaped rods 3 to move downwards, the effect of driving the positioning plate 1 to move downwards is further achieved until the positioning plate 1 is contacted with the ground, the device is fixed, so that a patient can be conveniently lifted onto the stretcher plate 40, when the stretcher plate 40 moves upwards, the two T-shaped rods 3 can be respectively, at the moment, the positioning plate 1 is separated from the ground, the device can move, thereby facilitating the transfer of patients, two stretcher bars 21 are respectively movably connected with four sleeve connecting blocks 15 with bolts 35 arranged inside through a plurality of limiting holes 17 arranged at the left end and the right end, two springs 36 are respectively sleeved on the four bolts 35, the opposite far ends of the four springs 36 in a group of two pairs are respectively fixedly connected with one side of the four bolts 35 far away from the stretcher plate 40, the opposite near ends of the four springs 36 in a group of two pairs are respectively fixedly connected with the four sleeve connecting blocks 15, the four sleeve connecting blocks 15 in a group of two pairs are respectively fixedly connected with the front end and the rear end of the two side link 16, the upper ends of the two side link 16 are respectively fixedly connected with a handle 18, rubber anti-skid sleeves are respectively sleeved on the two handles 18, the position of the connecting rod 16 on the device can be changed through the mutual matching among the arranged bolts 35, the springs 36, the, thereby achieving the effect of changing the position of the handle 18 on the device, adapting psychiatric patients with different weights by adjusting the position of the handle 18, saving the physical strength of medical staff, facilitating the transportation of psychiatric patients, effectively increasing the practicability of the device, the four corners of the lower surface of the fixed base 4 are all provided with the moving wheels 2, the two round limiting columns 22 are all sleeved with the springs three 23, the upper ends of the two springs three 23 are all fixedly connected with the lower surface of the arc-shaped clamping block 31, the lower ends of the two springs three 31 are all fixedly connected with the upper surface of the stretcher plate 40, the two upper tooth blocks 32 are respectively meshed with the two lower tooth blocks 41 for transmission, the tooth directions of the corresponding upper tooth blocks 32 and the lower tooth blocks 41 are opposite, the left side surface and the right side surface of the two lower tooth blocks 41 are all fixedly connected with the lower pressing blocks 25, the four lower pressing blocks 25 are respectively arranged outside the four supporting plates 26 by passing through the moving grooves arranged on the four supporting plates, the lower ends of the two lower tooth blocks 41 are fixedly connected with the spring four 24, the lower ends of the two spring four 24 are fixedly connected with the upper surface of the stretcher plate 40, the four lower pressing blocks 25 are pressed downwards to drive the two lower tooth blocks 41 to move downwards, at the moment, the two lower tooth blocks 41 are respectively separated from the two upper tooth blocks 32, the arc-shaped clamping blocks 32 can be driven to move upwards under the action of the arranged spring three 23, so that the feet of a patient can be taken out from the lower parts of the arc-shaped clamping blocks 32, the rear side of the upper surface of the stretcher plate 40 is fixedly connected with three binding blocks 19, the binding blocks 19 are respectively movably connected with the rear ends of the three restraining belts 20, the front ends of the three restraining belts 20 are respectively movably connected with three clamping blocks 42 provided with wing-shaped nuts 43, the three clamping blocks 42 are respectively and fixedly connected with the front side of the upper surface of the stretcher plate 40, and the body of the patient lying on the stretcher plate 40 can be limited by the mutual matching among the arranged restraining blocks 19, the restraining belts 20, the clamping blocks, prevent that the patient from appearing in disorder shaking on the device and leading to the inconvenient condition of medical personnel's transportation, unable adjustment base 4 upper surface is provided with battery 14, fixedly connected with controller 34 on the front side of front end stretcher pole 21, the output of controller 34 is connected with the input electricity of just reversing motor 13, the input of controller 34 is connected with battery 14's output electricity, the start-up of the just reversing motor 13 of control that can be convenient through the controller 34 that sets up, and then make the device reach the effect of going up and down, thereby convenient transportation to the patient, the effectual practicality that has increased the device.
A method of using a psychiatric patient transport stretcher comprising the steps of:
a1, when a patient needs to be lifted onto the stretcher plate 40, the forward and reverse motor 13 is started through the arranged controller 34, the forward and reverse motor 13 can drive the threaded rod 9 to rotate through the rotation of the output shaft of the forward and reverse motor, the threaded block 10 can be driven to move leftwards along the threaded rod 9 through the rotation of the threaded rod 9, the stretcher plate 40 is driven to move downwards under the action of the four arranged connecting rods I12, meanwhile, the two pressure rods 39 can be driven to move downwards through the downward movement of the stretcher plate 40, the two pressure rods 39 respectively press the two T-shaped rods 3 to move downwards, and then the positioning plate 1 is driven to move downwards until the positioning plate 1 is contacted with the ground, then the forward and reverse motor 13 is closed, the device is fixed, and at the moment, the patient can be conveniently lifted onto the stretcher plate 40;
2, after a patient is lifted onto the stretcher plate 40, the feet of the patient are placed below the arc-shaped clamping block 31, the arc-shaped clamping block 31 can be driven to move downwards by pressing the arranged push rod 29 downwards, the arc-shaped clamping block 31 can be prevented from rising under the mutual matching among the arranged spring IV 24, the connecting rod II 37, the upper tooth block 32 and the lower tooth block 41, the purpose of limiting the feet of the patient is further achieved, then the front ends of the three restraining belts 20 respectively penetrate through the three clamping blocks 42, the distance between the three restraining belts 20 and the body of the patient is adjusted, the three restraining belts 20 are fixed by rotating the three wing nuts 43 after the adjustment is completed, and the patient can be fixed on the stretcher plate 40 at the moment;
a3, after the patient is fixed on the stretcher plate 40, the forward and reverse rotation motor 13 is reversely rotated by the arranged controller 34, the forward and reverse rotation motor 13 can drive the threaded rod 9 to reversely rotate by the rotation of the output shaft of the forward and reverse rotation motor, the threaded block 10 can be driven to move rightwards along the threaded rod 9 by the rotation of the threaded rod 9, the stretcher plate 40 is driven to move upwards under the action of the four arranged connecting rods one 12, at the moment, the two T-shaped rods 3 are driven to move upwards under the action of the arranged spring one 5, the positioning plate 1 is driven to move upwards until the positioning plate is separated from the ground, then the forward and reverse rotation motor 13 is closed, and the handle 18 is held to push the device to move, so that the patient can be transported.
The method comprises the following operation steps:
s1, firstly, when a patient needs to be lifted onto the stretcher plate 40, the forward and reverse motor 13 is started through the arranged controller 34, the forward and reverse motor 13 can drive the threaded rod 9 to rotate through the rotation of the output shaft of the forward and reverse motor, the threaded block 10 can be driven to move leftwards along the threaded rod 9 through the rotation of the threaded rod 9, the stretcher plate 40 is driven to move downwards under the action of the four arranged connecting rods I12, meanwhile, the two pressure rods 39 can be driven to move downwards through the downward movement of the stretcher plate 40, the two pressure rods 39 respectively press the two T-shaped rods 3 to move downwards, and then the positioning plate 1 is driven to move downwards until the positioning plate 1 is contacted with the ground, then the forward and reverse motor 13 is closed, the device is fixed, and at the moment, the patient can be conveniently lifted onto the stretcher plate 40;
s2, after a patient is lifted onto the stretcher plate 40, the two feet of the patient are placed below the arc-shaped clamping block 31, the arc-shaped clamping block 31 can be driven to move downwards by pressing the arranged push rod 29 downwards, the arc-shaped clamping block 31 can be prevented from rising under the mutual matching among the arranged spring IV 24, the connecting rod II 37, the upper tooth block 32 and the lower tooth block 41, the purpose of limiting the two feet of the patient is further achieved, then the front ends of the three restraining belts 20 respectively penetrate through the three clamping blocks 42, the distance between the three restraining belts 20 and the body of the patient is adjusted, the three restraining belts 20 are fixed by rotating the three wing nuts 43 after the adjustment is completed, and the patient can be fixed on the stretcher plate 40 at the moment;
s3, after the patient is fixed on the stretcher plate 40, the forward and reverse rotation motor 13 is reversely rotated through the arranged controller 34, the forward and reverse rotation motor 13 can drive the threaded rod 9 to reversely rotate through the rotation of the output shaft of the forward and reverse rotation motor, the threaded block 10 can be driven to move rightwards along the threaded rod 9 through the rotation of the threaded rod 9, the stretcher plate 40 is driven to move upwards under the action of the four arranged connecting rods I12, at the moment, the two T-shaped rods 3 are driven to move upwards under the action of the arranged springs I5, the positioning plate 1 is driven to move upwards until the positioning plate is separated from the ground, then the forward and reverse rotation motor 13 is closed, and the handle 18 is held to push the device to move, so that the patient can be conveyed.
The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A psychiatric patient carries stretcher, includes unable adjustment base (4), its characterized in that: a forward and reverse rotating motor (13) is fixedly connected to the upper surface of the fixed base (4), an output shaft of the forward and reverse rotating motor (13) is fixedly connected with a polished rod part at the right end of a threaded rod (9), the threaded rod (9) is in threaded connection with a threaded block (10), fixing rods (38) are fixedly connected to the front side surface and the rear side surface of the threaded block (10), the relatively far ends of the two fixing rods (38) are respectively fixedly connected to the relatively close surfaces of the two moving blocks (11), the two moving blocks (11) are respectively and movably connected with two limiting rods (8) through limiting grooves formed in the two moving blocks, the upper surfaces of the two moving blocks (11) are respectively and movably connected with a first connecting rod (12), the upper ends of the two first connecting rods (12) are respectively and movably connected with the two fixed blocks (33), and the two fixed blocks (33) are respectively and fixedly connected, the front side and the rear side of the left end of the upper surface of the stretcher plate (40) are fixedly connected with two supporting plates (26), every two supporting plates (26) are respectively provided with a sliding groove (27) on a group of every two supporting plates, the inner parts of the four sliding grooves (27) are respectively and movably connected with a sliding block (28), every two sliding blocks (28) are respectively and fixedly connected with the left end and the right end of two upper tooth blocks (32), the upper surfaces of the two upper tooth blocks (32) are respectively and movably connected with a connecting rod II (37), the upper ends of the two connecting rod II (37) are respectively and movably connected with the front side surface and the rear side surface of a connecting block (30), the connecting block (30) is fixedly connected with the upper side of a push rod (29), the lower end of the push rod (29) is fixedly connected with an arc-shaped clamping block (31), and the arc-shaped clamping block (31) is, the two circular limiting columns (22) are fixedly connected to the upper surface of the stretcher plate (40), and stretcher rods (21) are fixedly connected to the front side surface and the rear side surface of the stretcher plate (40).
2. The psychiatric patient transport stretcher according to claim 1, wherein: the front side and the rear side of the right end of the upper surface of the fixed base (4) are fixedly connected with another fixed block (33), the upper surfaces of the two other fixed blocks (33) are movably connected with another connecting rod I (12), the upper ends of the two other connecting rod I (12) are movably connected with two other moving blocks (11), and the two other moving blocks (11) are movably connected with two other limiting rods (8) through limiting grooves formed in the two other moving blocks.
3. The psychiatric patient transport stretcher according to claim 2, wherein: four equal fixedly connected with supporting seat (6) in both ends about restriction pole (8), eight four one set of two sets of difference fixed connection of supporting seat (6) are at the upper surface of unable adjustment base (4) and the lower surface of stretcher board (40), threaded rod (9) are controlled two sides light pole portion and are all swing joint have supporting seat two (7), two the equal fixed connection of supporting seat two (7) is at the upper surface of unable adjustment base (4).
4. The psychiatric patient transport stretcher according to claim 1, wherein: through-hole swing joint that unable adjustment base (4) all seted up through its left and right sides both ends has T type pole (3), two both ends about locating plate (1) upper surface, two are fixed connection respectively to the lower extreme of T shape pole (3) all cup jointed spring (5), two on T shape pole (3) the upper end of spring (5) is fixed connection respectively at the upside of two T type poles (3), two the equal fixed connection of lower extreme of spring (5) is at the upper surface of unable adjustment base (4), two the top of T type pole (3) all is provided with depression bar (39), two the upper end difference fixed connection of depression bar (39) is both ends about frame plate (40) lower surface.
5. The psychiatric patient transport stretcher according to claim 1, wherein: the stretcher is characterized in that the two stretcher bars (21) are movably connected with four sleeving blocks (15) which are internally provided with bolts (35) through a plurality of limiting holes (17) formed in the left end and the right end respectively, two springs (36) are sleeved on the four bolts (35), the opposite far ends of the two springs (36) in a group are fixedly connected to one side, away from the stretcher plate (40), of the four bolts (35) respectively, and the opposite near ends of the two springs (36) in a group are fixedly connected with the four sleeving blocks (15) respectively.
6. The psychiatric patient transport stretcher according to claim 5, wherein: four two liang a set of piece of cup jointing (15) respectively with two side link pole (16) around both ends fixed connection, two the equal fixedly connected with handle (18) in upper end of side link pole (16), and all cup jointed the rubber antiskid cover on two handle (18), unable adjustment base (4) lower surface four corners department all is provided with removes wheel (2), two all cup jointed three (23) of spring, two on circular restriction post (22) the equal fixed connection in the lower surface of arc clamp splice (31) in upper end of three (23) of spring, two the equal fixed connection in the upper surface of stretcher board (40) of lower extreme of three (31) of spring.
7. The psychiatric patient transport stretcher according to claim 1, wherein: two go up tooth piece (32) and two tooth piece (41) meshing transmission down respectively, and correspond tooth opposite direction of going up tooth piece (32) and tooth piece (41) down, two equal fixedly connected with briquetting (25) down on the tooth piece (41) left and right sides face down, four briquetting (25) down pass the shifting chute setting of seting up on four backup pads (26) respectively and set up in the outside of four backup pads (26), two equal fixedly connected with spring four (24) of tooth piece (41) lower extreme down, two the equal fixed connection of the lower extreme of spring four (24) is at the upper surface of stretcher board (40).
8. The psychiatric patient transport stretcher according to claim 1, wherein: the utility model discloses a stretcher is characterized in that the rear side of the upper surface of stretcher board (40) is fixedly connected with three binding blocks (19), three binding blocks (19) are respectively with the rear end swing joint of three binding bands (20), the front end of three binding bands (20) is respectively with three joint blocks (42) swing joint that are provided with wing nut (43), three joint blocks (42) all are fixedly connected in the front side of the upper surface of stretcher board (40), unable adjustment base (4) upper surface is provided with battery (14), the front end fixedly connected with controller (34) on stretcher pole (21) leading flank, the output of controller (34) is connected with the input electricity of just reversing motor (13), the input of controller (34) is connected with the output electricity of battery (14).
9. Use of a psychiatric patient transport stretcher according to claim 1, comprising the steps of:
a1, when a patient needs to be lifted onto the stretcher plate (40), the forward and reverse motor (13) is started through the arranged controller (34), the forward and reverse motor (13) can drive the threaded rod (9) to rotate through the rotation of the output shaft of the forward and reverse motor, the rotation of the threaded rod (9) can drive the threaded block (10) to move leftwards along the threaded rod (9), further drives the stretcher board (40) to move downwards under the action of the four connecting rods I (12), meanwhile, the two pressure levers (39) can be driven to move downwards by the downward movement of the stretcher plate (40), the two pressure levers (39) respectively press the two T-shaped rods (3) to move downwards, further driving the positioning plate (1) to move downwards until the positioning plate (1) is contacted with the ground, then closing the positive and negative rotation motor (13), the device is fixed, and at the moment, a patient can be conveniently lifted onto the stretcher plate (40);
a2, after a patient is lifted onto a stretcher plate (40), the two feet of the patient are placed below an arc-shaped clamping block (31), the arc-shaped clamping block (31) can be driven to move downwards by pressing a set push rod (29) downwards, the arc-shaped clamping block (31) can be prevented from rising under the mutual matching among a set spring four (24), a connecting rod two (37), an upper tooth block (32) and a lower tooth block (41), the purpose of limiting the two feet of the patient is further achieved, then the front ends of three restraining belts (20) respectively penetrate through three clamping blocks (42), the distances between the three restraining belts (20) and the body of the patient are adjusted, the three restraining belts (20) are fixed by rotating three wing nuts (43) after the adjustment is completed, and the patient can be fixed on the stretcher plate (40);
a3, after a patient is fixed on the stretcher plate (40), the forward and reverse rotation motor (13) is reversely rotated through the arranged controller (34), the forward and reverse rotation motor (13) can drive the threaded rod (9) to reversely rotate through the rotation of the output shaft of the forward and reverse rotation motor, the threaded rod (9) can be driven to rotate to drive the threaded block (10) to move rightwards along the threaded rod (9), the stretcher plate (40) is driven to move upwards under the action of the four arranged first connecting rods (12), at the moment, the two T-shaped rods (3) are driven to move upwards under the action of the arranged first spring (5), the positioning plate (1) is driven to move upwards until the positioning plate is separated from the ground, then the forward and reverse rotation motor (13) is closed, and the handle (18) is held to push the device to move, so that the patient can be conveyed.
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| CN202110377585.9A CN113081509B (en) | 2021-04-08 | 2021-04-08 | Psychiatric patient conveying stretcher and using method thereof |
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| CN202110377585.9A CN113081509B (en) | 2021-04-08 | 2021-04-08 | Psychiatric patient conveying stretcher and using method thereof |
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|---|---|
| CN113081509B (en) | 2022-08-09 |
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