CN114848309A - Medical transport bed that emergency department expandes fast with guardrail - Google Patents
Medical transport bed that emergency department expandes fast with guardrail Download PDFInfo
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- CN114848309A CN114848309A CN202210496249.0A CN202210496249A CN114848309A CN 114848309 A CN114848309 A CN 114848309A CN 202210496249 A CN202210496249 A CN 202210496249A CN 114848309 A CN114848309 A CN 114848309A
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- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction 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
- A61G1/013—Stretchers foldable or collapsible
-
- 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
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention relates to a medical transport bed with a guardrail for emergency department capable of being rapidly unfolded, which comprises a bed plate, wherein one side of the top of the bed plate is connected with a backup plate, and one side of the bed plate is provided with an opening; the middle of the bed plate is rotatably connected with a rotating rod, and two torsion springs are connected between the rotating rod and the bed plate; the rotating plate is connected with the rotating rod and can support a patient, and the rotating plate is matched with the opening; the bottom of the bed board is provided with a moving component; the protective component is arranged on the bed board and can protect the patient. The protection assembly can be lifted, so that a patient can be conveniently carried to the bed board, and the protection assembly can protect the patient and prevent the patient from falling.
Description
Technical Field
The invention relates to a medical transport bed, in particular to a medical transport bed with a guardrail rapidly unfolded for an emergency department.
Background
In order to be convenient and fast to carry the patient who needs the first aid, the secondary injury appears after reducing the patient and be injured, need use the medical transport bed to transport the patient of first aid.
Through search, the patent publication numbers are: CN 212879847U's patent, a be convenient for patient shifts and shockproof medical transportation bed, including diaphragm and mounting panel, the bottom of diaphragm is fixed with the sleeve pipe, and is connected with the stand below the sheathed tube to the outside of stand is provided with first spring, the bottom of stand is fixed with the fixed plate, and the below of fixed plate installs the universal wheel, the mounting panel sets up in the top of diaphragm, and the last fixed surface of mounting panel has the protection pad to the end department of mounting panel is provided with the handle, the push pedal is installed to the intermediate position of diaphragm, and the outside of push pedal is connected with the movable rod to the intermediate position nestification of movable rod has the lagging, the outside of movable rod is connected with the second spring, and the end department of movable rod is connected with the installation piece. This be convenient for patient shifts and shockproof medical transportation bed has reduced the degree of difficulty that the disease carried and shifted to the device has the shock attenuation effect, has reduced the use degree of difficulty of device. Although this patent has the shock attenuation effect, but the railing that protects the patient on this patent diaphragm can not go up and down to it is comparatively inconvenient when carrying the patient to the mounting panel on, and this patent is not provided with the layer board that can place first aid article, thereby is not convenient for take first aid article and carry out the first aid to the patient.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a medical transport bed which can be used for conveniently carrying a patient to a bed board, placing emergency articles and conveniently taking the emergency articles to carry out emergency treatment on the patient.
The invention is realized by the following steps: a medical transport bed with a guardrail rapidly unfolded for emergency department comprises a bed plate, wherein one side of the top of the bed plate is connected with a backup plate, and one side of the bed plate is provided with an opening; the middle of the bed plate is rotatably connected with a rotating rod, and two torsion springs are connected between the rotating rod and the bed plate; the rotating plate is connected with the rotating rod and can support a patient, and the rotating plate is matched with the opening; the bottom of the bed board is provided with a moving component; the protective component is arranged on the bed board and can protect the patient.
In a preferred embodiment of the invention, the moving assembly comprises side plates, and the two sides of the bottom of the bed plate are connected with the side plates; the two sides of the bottom of the side plate are connected with the fixing blocks; the movable wheel is rotatably connected to the fixed block.
In a preferred embodiment of the invention, the protection assembly comprises guide rods, wherein the guide rods are connected to two sides of the side plate; the protective frame capable of protecting a patient is connected between the two corresponding guide rods in a sliding manner, the protective frame is connected with the bed board in a sliding manner, one side of the upper part of the protective frame is provided with a groove, and the groove is matched with the rotating rod; the second spring is connected between the protective frame and the side plate; the two sides of the bed board are connected with the supporting rods; the support rod is connected with a first wedge rod in a sliding manner, and the first wedge rod is in sliding fit with the bed board; the first spring is connected between the first wedge-shaped rod and the supporting rod; the first wedge block is connected to the first wedge rod.
In a preferred embodiment of the invention, the device further comprises a driving assembly, wherein the driving assembly comprises a first connecting plate, and the first connecting plate is connected between the inner side surfaces of the protection frames; the inner side surfaces of the side plates are connected with a second connecting plate; the motor is mounted at the top of the second connecting plate; the motor is connected with the gear lack; the rotating shaft is rotatably connected to one side, close to the motor, of the top of the second connecting plate; the two sides of the rotating shaft are connected with the reels; the pull wire is wound on the winding wheel and connected with the first connecting plate; the middle part of the rotating shaft is connected with a full gear which is meshed with the gear lacking.
In a preferred embodiment of the invention, the device further comprises a transmission assembly, wherein the transmission assembly comprises a connecting rod, and the two sides of the rotating rod are both connected with the connecting rod; the connecting rod is connected with a second wedge rod in a sliding mode, and the second wedge rod is in contact fit with the first wedge block; and a third spring is connected between the second wedge-shaped rod and the connecting rod.
In a preferred embodiment of the invention, the device further comprises a bearing assembly, wherein the bearing assembly comprises a sliding frame, and the sliding frame is connected in one side plate in a sliding manner; the top of the sliding frame is rotatably connected with a supporting plate capable of placing first-aid articles; the torsional spring is connected between the supporting plate and the sliding frame; the upper part in the sliding frame is connected with a sliding rod in a sliding way, and the sliding rod is in contact fit with the supporting plate; and a fourth spring is connected between the sliding rod and the sliding frame.
In a preferred embodiment of the invention, the device further comprises a limiting assembly, wherein the limiting assembly comprises guide plates, one side of one side plate is connected with the guide plate, the guide plate is connected with a second wedge-shaped block in a sliding manner, the second wedge-shaped block is connected with the sliding frame in a sliding manner, and a return spring is connected between the sliding frame and one side plate; a fifth spring is connected between the second wedge-shaped block and the guide plate; the second wedge block is connected with a third wedge block; the bottom of the first connecting plate is connected with an action rod, and the action rod is matched with the third wedge block.
In a preferred embodiment of the invention, the other side of the upper part of the protective frame is provided with a through hole, and the through hole is matched with the first wedge-shaped rod.
Compared with the prior art, the invention has the following advantages:
1. the protection assembly can be lifted, so that a patient can be conveniently carried to the bed board, the protection assembly can protect the patient and prevent the patient from falling down, and the protection assembly can be conveniently moved by the moving assembly, so that the patient can be conveniently conveyed;
2. the driving assembly can drive the protection assembly to move downwards, so that a patient can be more conveniently carried to the bed plate, and time and labor can be saved;
3. the transmission assembly can trigger the protection assembly to move upwards to protect the patient, so that medical personnel do not need to manually trigger the protection assembly to move upwards to protect the patient, and time and labor can be saved;
4. the carrying assembly can be used for placing emergency articles, so that the emergency articles can be conveniently taken to carry out emergency treatment on a patient;
5. can carry on spacingly to carrier assembly through spacing subassembly to can prevent that carrier assembly from removing by oneself and influencing medical personnel's work.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the moving assembly of the present invention.
Fig. 3 is a schematic perspective view of the protection assembly of the present invention.
Fig. 4 is a schematic perspective view of the driving assembly of the present invention.
Fig. 5 is a schematic perspective view of the transmission assembly of the present invention.
Fig. 6 is a schematic perspective view of the load bearing assembly of the present invention.
Fig. 7 is a schematic view of a first partial perspective structure of the spacing assembly of the present invention.
Fig. 8 is a schematic view of a second partial perspective structure of the spacing assembly of the present invention.
Wherein: 1-bed plate, 2-backup plate, 3-rotating rod, 4-rotating plate, 5-moving component, 51-side plate, 52-fixed block, 53-moving wheel, 6-protecting component, 61-guide rod, 62-protecting frame, 63-supporting rod, 64-first wedge rod, 65-first wedge block, 66-first spring, 67-second spring, 7-driving component, 71-first connecting plate, 72-second connecting plate, 73-motor, 74-missing gear, 75-rotating shaft, 76-reel, 77-pull wire, 78-full gear, 8-transmission component, 81-connecting rod, 82-second wedge rod, 83-third spring, 9-bearing component, 91-carriage, 92-supporting plate, 93-torsion spring, 94-sliding rod, 95-fourth spring, 10-limiting component, 101-guide plate, 102-second wedge block, 103-third wedge block, 104-fifth spring and 105-action rod.
Detailed Description
According to the figures 1-3, the invention comprises a bed plate 1, a backup plate 2, a rotating rod 3, a rotating plate 4, a moving component 5 and a protection component 6, wherein the backup plate 2 is connected to the left side of the top of the bed plate 1, an opening is formed in the left side of the bed plate 1, the rotating rod 3 is rotatably connected to the middle of the bed plate 1, two torsion springs are symmetrically connected between the rotating rod 3 and the bed plate 1 in a front-back mode, the rotating plate 4 is connected to the rotating rod 3, the rotating plate 4 is matched with the opening, the moving component 5 is arranged at the bottom of the bed plate 1, and the protection component 6 is arranged on the bed plate 1.
The moving assembly 5 comprises a side plate 51, a fixed block 52 and a moving wheel 53, the side plate 51 is connected to the front side and the rear side of the bottom of the bed plate 1, the fixed block 52 is connected to the left side and the right side of the bottom of the side plate 51, and the moving wheel 53 is connected to the fixed block 52 in a rotating mode.
The protection component 6 comprises a guide rod 61, a protection frame 62, a support rod 63, a first wedge-shaped rod 64, a first wedge-shaped block 65, a first spring 66 and a second spring 67, the guide rod 61 is connected with the left side and the right side of a side plate 51, the protection frame 62 is connected between the guide rods 61 on the left side and the right side in a sliding manner, the protection frame 62 is connected with the bed plate 1 in a sliding manner, a groove is formed in the left side of the upper portion of the protection frame 62 and matched with a rotating rod 3, two second springs 67 are connected between the protection frame 62 and the side plate 51, the two second springs 67 are symmetrical in the left and right direction, the support rod 63 is connected with the right side of the front side and the rear side of the bed plate 1, the support rod 63 is connected with the first wedge-shaped rod 64 in a sliding manner, the first wedge-shaped rod 64 is matched with the bed plate 1, a through hole is formed in the right side of the upper portion of the protection frame 62 and matched with the first wedge-shaped rod 64, the first spring 66 is connected between the first wedge-shaped rod 64 and the support rod 63, a first wedge block 65 is connected to the bottom of the first wedge rod 64.
Initially, the protection frame 62 is located at a higher position, when a patient needs to be carried to the bed board 1, the protection frame 62 can be pressed downwards, the second spring 67 is compressed therewith, the first wedge-shaped rod 64 can move outwards under the extrusion action of the protection frame 62, the first spring 66 is compressed therewith, and when the through hole in the protection frame 62 is aligned with the first wedge-shaped rod 64, the first wedge-shaped rod 64 can move inwards under the action of the first spring 66 to reset and be inserted into the through hole, so that the protection frame 62 can be fixed, and the protection frame 62 is prevented from moving upwards by itself; can carry the patient to the bed board 1 afterwards to make the back of the patient lie on changeing board 4, under the action of gravity, changeing board 4 and rotate downwards thereupon, commentaries on classics pole 3 rotates thereupon, and torque spring compresses thereupon, after the patient lies, and the first wedge pole 64 of outside pulling loosens protection frame 62, under the effect of second spring 67, can make protection frame 62 rebound reset, can protect the patient through protection frame 62, prevents that the patient from falling. Promote this device, remove wheel 53 and rotate thereupon, this device removes thereupon, thereby can be convenient for transport the patient, when will carrying the patient from bed board 1, repeated above-mentioned operation, after the patient does not contact with commentaries on classics board 4, under torque spring's effect, can make 3 antiport of bull stick reset, commentaries on classics board 4 upwards rotates thereupon and resets, protection component 6 of this device so can go up and down, thereby can be convenient for carry the patient to bed board 1 on, and protection component 6 can protect the patient, prevent that the patient from falling, can be convenient for make this device remove through removing component 5, thereby can be convenient for transport the patient.
According to fig. 1 and 4, the present invention further comprises a driving assembly 7, wherein the driving assembly 7 comprises a first connecting plate 71, a second connecting plate 72, a motor 73 and a gear-lacking wheel 74, pivot 75, reel 76, act as go-between 77 and full gear 78, be connected with first connecting plate 71 between the medial surface right side of two protection framves 62, be connected with second connecting plate 72 between the medial surface right side of two curb plates 51, motor 73 is installed to second connecting plate 72 top front side, the output shaft of motor 73 has scarce gear 74 through the coupling joint, second connecting plate 72 top rotary type is connected with pivot 75, pivot 75 is located the right side of motor 73, both sides all are connected with reel 76 around pivot 75, around acting as go-between 77 on the reel 76, the top and the first connecting plate 71 bottom of acting as go-between 77 are connected, pivot 75 mid-portion is connected with full gear 78, full gear 78 and scarce gear 74 meshing.
When the protection frame 62 is to be moved downwards, the motor 73 can be started to enable the gear-lacking gear 74 to rotate, the gear-lacking gear 74 rotates to enable the rotating shaft 75 to rotate through the full gear 78, the rotating shaft 75 rotates to drive the winding reel 76 to rotate, the winding reel 76 rotates to retract the pull wire 77, the first connecting plate 71 can be moved downwards through the pull wire 77, the first connecting plate 71 moves downwards to drive the protection frame 62 to move downwards, the second spring 67 is compressed along with the first connecting plate, after the first wedge-shaped rod 64 moves inwards to be reset and inserted into the through hole, the gear-lacking gear 74 rotates along with the first connecting plate to be separated from the full gear 78, at the moment, the motor 73 can be closed, the protection frame 62 does not need to be pressed downwards manually by medical staff, and time and labor can be saved. When the protection frame 62 moves upwards and returns, the pull wire 77 can be pulled out, and the reel 76 rotates reversely; so can drive protection component 6 and move down through drive assembly 7 to can be convenient for more carry the patient to bed board 1 on, can labour saving and time saving.
According to the figures 1 and 5, the invention further comprises a transmission assembly 8, the transmission assembly 8 comprises a connecting rod 81, a second wedge-shaped rod 82 and a third spring 83, the connecting rod 81 is connected to the front side and the rear side of the rotating rod 3, the second wedge-shaped rod 82 is connected to the right side of the connecting rod 81 in a sliding mode, the second wedge-shaped rod 82 is in contact fit with the first wedge-shaped block 65, and the third spring 83 is connected between the second wedge-shaped rod 82 and the connecting rod 81.
When the rotating rod 3 rotates, the connecting rod 81 can rotate upwards, the connecting rod 81 rotates upwards to drive the second wedge-shaped rod 82 to rotate upwards, the second wedge-shaped rod 82 rotates upwards to push the first wedge-shaped block 65 to move outwards, the first wedge-shaped block 65 moves outwards to drive the first wedge-shaped rod 64 to move outwards, and the first spring 66 is compressed along with the first wedge-shaped block, so that medical personnel do not need to manually pull the first wedge-shaped rod 64 outwards; when the first wedge-shaped rod 64 moves outwards to the limit, the first wedge-shaped rod 64 and the first wedge-shaped block 65 stop moving outwards therewith, so that when the second wedge-shaped rod 82 continues to rotate upwards, the second wedge-shaped rod 82 can move leftwards under the squeezing action of the first wedge-shaped rod 64 and the first wedge-shaped block 65, the third spring 83 is compressed therewith, when the second wedge-shaped rod 82 is separated from the first wedge-shaped rod 64, the second wedge-shaped rod 82 can move rightwards to reset under the action of the third spring 83, and similarly, when the rotating rod 3 rotates reversely to reset, the connecting rod 81 and the second wedge-shaped rod 82 can rotate downwards to reset. So can trigger 6 rebound of protection component through transmission assembly 8 and protect the patient to need not medical personnel and manually trigger 6 rebound of protection component and protect the patient, and then can labour saving and time saving more.
As shown in fig. 1 and 6, the present invention further includes a bearing assembly 9, the bearing assembly 9 includes a carriage 91, a supporting plate 92, a torsion spring 93, a sliding rod 94 and a fourth spring 95, the carriage 91 is slidably connected in the front side plate 51, the supporting plate 92 is rotatably connected to the top of the carriage 91, two torsion springs 93 are symmetrically connected between the supporting plate 92 and the carriage 91, the sliding rod 94 is slidably connected to the upper portion of the carriage 91, the sliding rod 94 is in contact fit with the supporting plate 92, and two fourth springs 95 are symmetrically connected between the sliding rod 94 and the carriage 91.
Initially, the sliding frame 91 is located on the right side, the sliding rod 94 limits the supporting plate 92, the supporting plate 92 is in a vertical state, the torsion spring 93 is in a compressed state, the sliding frame 91 can move leftwards to a proper position, then the sliding rod 94 moves downwards to loosen the supporting plate 92, the fourth spring 95 stretches accordingly, the supporting plate 92 can rotate upwards to be in a horizontal state under the action of the torsion spring 93, then the sliding rod 94 is loosened, then emergency articles can be placed upwards on the supporting plate 92, and therefore the emergency articles can be conveniently taken out to carry out emergency treatment on a patient; after the first aid is finished, the first-aid articles are taken off from the supporting plate 92, then the sliding rod 94 is pulled downwards again, the fourth spring 95 is stretched accordingly, then the supporting plate 92 can be rotated downwards to be in a vertical state, the torsion spring 93 is compressed accordingly, then the sliding rod 94 is loosened, under the action of the fourth spring 95, the sliding rod 94 can be moved upwards to reset to limit the supporting plate 92 again, and finally the sliding frame 91 is moved rightwards to reset; so can place first aid article through carrier assembly 9 to can be convenient for take first aid article and carry out the first aid to the patient.
According to the figures 1, 7 and 8, the invention further comprises a limiting assembly 10, the limiting assembly 10 comprises a guide plate 101, a second wedge-shaped block 102, a third wedge-shaped block 103, a fifth spring 104 and an action rod 105, the guide plate 101 is connected to the right rear side of the front side plate 51, the second wedge-shaped block 102 is connected to the guide plate 101 in a sliding manner, the second wedge-shaped block 102 is connected to the carriage 91 in a sliding manner, a return spring is connected between the carriage 91 and the front side plate 51, the fifth spring 104 is connected between the second wedge-shaped block 102 and the guide plate 101, the third wedge-shaped block 103 is connected to the rear side of the top of the second wedge-shaped block 102, the action rod 105 is connected to the front side of the bottom of the first connecting plate 71, and the action rod 105 is matched with the third wedge-shaped block 103.
Initially, the second wedge-shaped block 102 is inserted into the carriage 91, so that the carriage 91 is fixed, the return spring is in a stretching state, when the first connecting plate 71 moves downwards, the action rod 105 moves downwards along with the first wedge-shaped block, the action rod 105 can move downwards to enable the third wedge-shaped block 103 to move backwards, the third wedge-shaped block 103 moves backwards to drive the second wedge-shaped block 102 to move backwards to release the carriage 91, the fifth spring 104 stretches along with the second wedge-shaped block, and under the action of the return spring, the carriage 91 can move leftwards, so that a medical worker does not need to move the carriage 91 leftwards, and time and labor can be saved; when the first connecting plate 71 carries the action rod 105 to move upwards for resetting, the second wedge-shaped block 102 can move forwards for resetting under the action of the fifth spring 104; after the emergency treatment is completed, the carriage 91 can be pushed to move rightwards, the return spring is stretched accordingly, the second wedge block 102 can be moved backwards under the extrusion action of the carriage 91, the fifth spring 104 is stretched accordingly, and after the carriage 91 moves rightwards to a proper position, the second wedge block 102 can be moved forwards to be reset and inserted into the carriage 91 again under the action of the fifth spring 104, so that the carriage 91 is fixed. Therefore, the bearing assembly 9 can be limited through the limiting assembly 10, so that the bearing assembly 9 can be prevented from moving by itself to influence the work of medical staff.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. The utility model provides a medical transport bed that emergency department used guardrail to expand fast which characterized in that includes:
one side of the top of the bed board (1) is connected with a backup plate (2), and one side of the bed board (1) is provided with an opening;
the middle of the bed plate (1) is rotatably connected with a rotating rod (3), and two torsion springs are connected between the rotating rod (3) and the bed plate (1);
the rotating rod (3) is connected with a rotating plate (4) capable of supporting a patient, and the rotating plate (4) is matched with the opening;
the bottom of the bed board (1) is provided with a moving component (5);
the protective component (6) is arranged on the bed board (1) and can protect the patient.
2. The hospital transport bed for the rapid deployment of guardrails for emergency department according to claim 1, characterized in that the moving assembly (5) comprises:
the two sides of the bottom of the bed plate (1) are connected with side plates (51);
the two sides of the bottom of the side plate (51) are connected with the fixing blocks (52);
the moving wheel (53) is rotationally connected with the fixed block (52).
3. The hospital transport bed for the rapid deployment of guardrails for emergency department according to claim 2, characterized in that the guard assembly (6) comprises:
the guide rods (61) are connected to the two sides of the side plate (51);
the protective frame (62) capable of protecting a patient is connected between the two corresponding guide rods (61) in a sliding manner, the protective frame (62) is connected with the bed plate (1) in a sliding manner, one side of the upper part of the protective frame (62) is provided with a groove, and the groove is matched with the rotating rod (3);
the second spring (67) is connected between the protective frame (62) and the side plate (51);
the support rods (63) are connected with both sides of the bed plate (1);
the support rod (63) is connected with a first wedge-shaped rod (64) in a sliding manner, and the first wedge-shaped rod (64) is in sliding fit with the bed plate (1);
the first spring (66) is connected between the first wedge-shaped rod (64) and the support rod (63);
the first wedge block (65) is connected to the first wedge rod (64).
4. The emergency department guardrail quick-deployment medical transport bed of claim 3, further comprising a drive assembly (7), the drive assembly (7) comprising:
the first connecting plate (71) is connected between the inner side surfaces of the protection frames (62);
a second connecting plate (72) is connected between the inner side surfaces of the side plates (51);
the motor (73) is installed at the top of the second connecting plate (72);
the motor (73) is connected with the gear lack (74);
the rotating shaft (75) is rotatably connected to one side, close to the motor (73), of the top of the second connecting plate (72);
the two sides of the rotating shaft (75) are connected with the reels (76);
a pull wire (77), wherein the pull wire (77) is wound on the reel (76), and the pull wire (77) is connected with the first connecting plate (71);
the middle part of the rotating shaft (75) is connected with a full gear (78), and the full gear (78) is meshed with the gear lacking (74).
5. The emergency department guardrail quick-deployment medical transport bed of claim 4, further comprising a transmission assembly (8), the transmission assembly (8) comprising:
the two sides of the rotating rod (3) are both connected with the connecting rod (81);
the connecting rod (81) is connected with a second wedge-shaped rod (82) in a sliding mode, and the second wedge-shaped rod (82) is in contact fit with the first wedge-shaped block (65);
and a third spring (83), wherein the third spring (83) is connected between the second wedge rod (82) and the connecting rod (81).
6. The emergency department guardrail quick-deployment medical transport bed of claim 5, further comprising a carrier assembly (9), the carrier assembly (9) comprising:
a carriage (91), wherein the carriage (91) is connected with one side plate (51) in a sliding way;
the top of the sliding frame (91) is rotatably connected with a supporting plate (92) capable of placing first-aid articles;
a torsion spring (93), wherein the torsion spring (93) is connected between the supporting plate (92) and the sliding frame (91);
a sliding rod (94), the upper part in the sliding frame (91) is connected with the sliding rod (94) in a sliding way, and the sliding rod (94) is in contact fit with the supporting plate (92);
and a fourth spring (95), wherein the fourth spring (95) is connected between the sliding rod (94) and the sliding frame (91).
7. The emergency department guardrail quick-deployment medical transport bed of claim 6, further comprising a limiting assembly (10), the limiting assembly (10) comprising:
the guide plate (101) is connected to one side of one side plate (51);
the guide plate (101) is connected with the second wedge block (102) in a sliding mode, the second wedge block (102) is connected with the sliding frame (91) in a sliding mode, and a return spring is connected between the sliding frame (91) and one side plate (51);
a fifth spring (104), wherein the fifth spring (104) is connected between the second wedge-shaped block (102) and the guide plate (101);
the second wedge block (102) is connected with a third wedge block (103);
the bottom of the first connecting plate (71) is connected with an action rod (105), and the action rod (105) is matched with the third wedge block (103).
8. The medical transport bed with the guardrail rapidly unfolded for the emergency department as claimed in claim 7, wherein the other side of the upper part of the protection frame (62) is provided with a through hole, and the through hole is matched with the first wedge-shaped rod (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210496249.0A CN114848309B (en) | 2022-05-09 | 2022-05-09 | Medical transport bed with guardrail for emergency department capable of being unfolded rapidly |
Applications Claiming Priority (1)
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| CN114848309B (en) | 2023-12-12 |
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