CN210932333U - Multifunctional sickbed easy to transport - Google Patents

Abstract

The utility model relates to an easily transship multifunctional hospital bed, including bed board and footpost, wherein the bed board includes fixed bed board and slide bed board, slide bed board's bottom both sides are equipped with the pulley, fixed bed board upper portion both sides are equipped with the spout with the corresponding position of pulley, the pulley setting can control the removal in the spout, the footpost sets up the four corners department at fixed bed board, be equipped with ball and rotating electrical machines in the footpost, the vertical setting of ball in the footpost and with set up the screw nut cooperation on fixed bed board, ball's lower extreme and rotating electrical machines's output shaft, be equipped with the bounding wall between four footpost, the height of bounding wall is not less than the thickness of bed board. The utility model discloses can be convenient carry out patient's transportation or carry out the change of articles such as sheet and quilt cover, be applicable to the patient of various different weights, and easy operation, labour saving and time saving, the security is good, can not cause the secondary injury to patient.

Description

Multifunctional sickbed easy to transport

The technical field is as follows:

the utility model relates to a medical care equipment technical field, concretely relates to easily transport multi-functional sick bed.

Background art:

in clinical practice, articles such as a bed sheet, a quilt cover and the like are frequently required to be replaced for bedridden patients, the patients sometimes need to be transported, the patients can be moved among various departments for examination and treatment, particularly for some critical patients, the patients are generally in a coma and calm state, the articles such as the bed sheet, the quilt cover and the like of a sickbed cannot be replaced by matching with medical personnel, sometimes when the patients need to be transported or the sickbeds need to be cleaned, the patients need to be transported to other sickbeds from the sickbeds by combining the forces of multiple medical personnel, time and labor are wasted, and once the operation is improper, secondary injury can be caused to some special patients such as patients with fractures.

The patent name: an ICU sickbed transfer system (patent application No. CN201520338798.0) based on the magnetic suspension principle is characterized in that an electromagnet, an air spring and a pulley are arranged at the bottom of a sliding mattress, when a patient needs to be transferred, the electromagnet is electrified, the sliding mattress is jacked up under the combined action of the homopolar repulsion force of magnetic poles and the elastic force of the air spring, the sliding friction force is changed into rolling friction force, and then the transfer of the patient is realized under the action of external force. Because every patient's weight difference is very big, to the patient that the weight is lighter, need not transport easily, slip mattress will be by air spring jack-up when the electro-magnet is not circular telegram, cause the mattress unstable, to the patient that the weight is heavier, the power that the electro-magnet circular telegram back magnetic pole homopolar repulsion if not enough then can't jack-up, cause the unable removal of slip mattress, the electro-magnet setting is under the slip mattress moreover, and is nearer from patient's health, and the improper easy electric leakage that produces of protection has the potential safety hazard.

The utility model has the following contents:

technical problem to be solved

The utility model aims at providing an easy multi-functional sick bed of transporting, can be convenient carry out patient's transportation or carry out the change of articles such as sheet and quilt cover, be applicable to the patient of various different weights, and easy operation, labour saving and time saving, the security is good, can not cause the secondary injury to patient, solves current transportation mode and wastes time and energy, and application scope is limited and there is the problem of potential safety hazard.

The technical scheme is as follows:

in order to solve the technical problem, the utility model adopts the following technical scheme: an easy-to-transport multifunctional sickbed comprises a bed board and bed legs, wherein the bed board comprises a fixed bed board and a sliding bed board, the sliding bed board is arranged above the fixed bed board, pulleys are arranged on two sides of the bottom of the sliding bed board, sliding grooves are arranged on two sides of the upper portion of the fixed bed board and correspond to the pulleys, the pulleys are arranged in the sliding grooves and can move along the sliding grooves, the bed legs are arranged at four corners of the fixed bed board, ball screws and rotating motors are arranged in the bed legs, the ball screws are vertically arranged in the bed legs and are matched with screw nuts arranged on the fixed bed board, the lower ends of the ball screws are connected with output shafts of the rotating motors, two coamings are arranged on the bed legs, the coamings are symmetrically arranged on two sides of the fixed bed board and are opposite to two ends of the sliding grooves, an operating button and a power supply are arranged on the bed legs, the operation button and the power supply are electrically connected with the rotating motor, and the operation button comprises a forward rotation button and a reverse rotation button.

Furthermore, the height of bounding wall is not less than fixed bed board with the thickness sum of sliding bed board guarantees when not needing to transport sliding bed board by the bounding wall is blocked and can not the roll-off outside the fixed bed board.

Further, still be equipped with the helping hand board on the slide bed board, the helping hand board pass through the hinge with the slide bed board is connected, helping hand board thickness with the slide bed board is the same, the side of helping hand board is equipped with the handle, the helping hand board is used for when transporting the patient, and medical personnel can pass through the handle promotes the helping hand board to promote patient's removal, reduce medical personnel's the work burden that lifts up patient, use manpower sparingly.

Further, the output shaft of the rotating motor is supported by thrust bearings arranged in the bed legs, and the thrust bearings can normally rotate while ensuring that the output shaft supports the gravity on the bed plate.

Further, ball's stroke is greater than the height of bounding wall, when the patient is transported to needs, ball is in rotating electrical machines drives down to rotate will screw nut jack-up, screw nut drives the bed board shifts up, will slide bed board lifts up and surpasss the height of bounding wall, slide bed board can the roll-off outside the fixed bed board, be convenient for shift to other patient beds with patient.

Furthermore, universal wheels are arranged at the bottoms of the bed legs, so that the sickbed can be moved conveniently.

Further, still be equipped with on the slide bed board and lift the board, lift the board with the slide bed board passes through hinged joint, it is equipped with the bracing piece to lift the board below, the bracing piece also with it passes through hinged joint to lift the board, it is equipped with the dog to lift the board, the dog is fixed the outside of bracing piece, still be equipped with the standing groove in the board of lifting, standing groove length is greater than the length of bracing piece. The lifting plate is used for jacking the supporting rod to support the lifting plate by pulling the lifting plate when a patient needs to sit up, the supporting rod is limited by the stop block, so that the patient can lean on the lifting plate conveniently, the supporting rod can be folded and put down when the patient does not need to sit up, and the supporting rod can be retracted into the placing groove.

Further, be equipped with a plurality of draw-in groove on the bracing piece, be equipped with on the slide bed board with the fixture block that the draw-in groove corresponds, through adjusting the draw-in groove with the cooperation position of fixture block can change the height of raising the board conveniently adjusts patient's dependence posture, improves the comfort level.

When not needing to remove the patient, patient lies in on the sliding bed board, through adjusting the draw-in groove with the cooperation position of fixture block can change the height of raising the board conveniently adjusts patient's dependence posture, improves the comfort level, the bounding wall will sliding bed board blocks, avoids sliding bed board removes, prevents that patient from falling off the bed. When a patient needs to be transported to another sickbed or articles such as bed sheets, quilt covers and the like need to be cleaned and replaced, the forward rotation button on the operation button is pressed, the rotation of the rotating motor drives the ball screw to rotate through the output shaft, the rotation of the ball screw drives the screw nut to move upwards, the fixed bed board and the sliding bed board are lifted, when the height of the fixed bed board exceeds the height of the coaming, the sliding bed board can be pushed to slide out of the fixed bed board along the sliding groove through the pulley until the fixed bed board is above other sickbeds, and medical staff can transfer patients, the assistant board is pushed up by the handle to push the patient to move, so that the labor is saved, the sliding bed board can be pushed back after the transfer is finished, and the reverse button is pressed to enable the rotating motor to reversely rotate, so that the fixed bed board and the sliding bed board are restored to the original positions.

(III) the beneficial effects are as follows:

compared with the prior art, the utility model discloses the beneficial effect who produces is:

(1) the rotary motor drives the ball screw to rotate and jack the screw nut to lift the bed plate, so that the bed plate is suitable for patients with different weights, and can be controlled by pressing the operating button, the use is simple and convenient, the risk of secondary injury is avoided, and the safety is high;

(2) can promote patient's transfer position through the helping hand board, use manpower sparingly, effectively alleviate medical personnel work burden.

(3) When a patient needs to sit up, the waist of the patient can be supported by the lifting plate and the supporting rods, the posture of the patient can be changed conveniently, and the applicability is good.

Description of the drawings:

in order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below.

Fig. 1 is a schematic view of the overall structure of an easy-to-transport multifunctional hospital bed according to an embodiment of the present invention;

fig. 2 is a schematic structural section view of an easy-to-transport multifunctional hospital bed according to an embodiment of the present invention;

fig. 3 is a sectional view of the structure of the leg of the easy-to-transport multifunctional hospital bed according to the embodiment of the present invention;

fig. 4 is a structural cross-sectional view of the easy-to-transport multifunctional hospital bed when the lifting plate is lifted;

fig. 5 is a structural sectional view of the easy-to-transport multifunctional sickbed according to the embodiment of the present invention when the lifting plate is retracted;

in the figure: 1. a bed board; 11. fixing the bed plate; 12. sliding the bed plate; 2. bed legs; 21. a rotating electric machine; 22. a ball screw; 23. a lead screw nut; 24. a thrust bearing; 25. an output shaft; 3. a pulley; 4. a chute; 5. enclosing plates; 6. an operation button; 61. a forward rotation button; 62. a reverse button; 7. a power source; 8. a booster plate; 9. a hinge; 10. a handle; 13. a universal wheel; 14. lifting the plate; 15. a support bar; 16. a stopper; 17. a card slot; 18. a clamping block; 19. placing groove

The specific implementation mode is as follows:

the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 5, an easy-to-transport multifunctional hospital bed comprises a bed board 1 and bed legs 2, the bed board 1 comprises a fixed bed board 11 and a sliding bed board 12, the sliding bed board 12 is disposed above the fixed bed board 11, pulleys 3 are disposed on two sides of the bottom of the sliding bed board 12, sliding grooves 4 are disposed on two sides of the upper portion of the fixed bed board 11 corresponding to the pulleys 3, the pulleys 3 are disposed in the sliding grooves 4 and can move along the sliding grooves 4, the bed legs 2 are disposed at four corners of the fixed bed board 11, ball screws 22 and rotating motors 21 are disposed in the bed legs 2, the ball screws 22 are vertically disposed in the bed legs 2 and are matched with screw nuts 23 disposed on the fixed bed board 11, the lower ends of the ball screws 22 are connected with output shafts 25 of the rotating motors 21, two surrounding boards 5 are disposed on the bed legs 2, the surrounding boards 5 are symmetrically disposed on two sides of the fixed bed board 11 opposite to two ends of the sliding grooves 4, the operation button 6 and the power source 7 are electrically connected to the rotary electric machine 21, and the operation button 6 includes a forward rotation button 61 and a reverse rotation button 62.

Preferably, the height of the enclosing plate 5 is not less than the sum of the thicknesses of the fixed bed board 11 and the sliding bed board 12, so that the sliding bed board 12 is prevented from sliding out of the fixed bed board 11 by the enclosing plate 5 when the transportation is not needed.

Preferably, still be equipped with helping hand board 8 on the slide bed board 12, helping hand board 8 passes through hinge 9 and is connected with slide bed board 12, and helping hand board 8 thickness is the same with slide bed board 12, and the side of helping hand board 8 is equipped with handle 10, and helping hand board 8 is used for when transporting the patient, and medical personnel can push up helping hand board 8 through handle 10 to promote patient's removal, reduce medical personnel's the work burden that lifts patient, use manpower sparingly.

Preferably, the output shaft 25 of the rotating motor 21 is supported by a thrust bearing 24 disposed in the bed leg 2, and the thrust bearing 24 can rotate normally while ensuring the gravity of the output shaft 25 on the bed board 1.

Preferably, the stroke of ball 22 is greater than the height of bounding wall 5, and when needing to transport the patient, ball 22 rotates under the rotating electrical machines 21 drives and jacks up screw nut 23, and screw nut 23 drives bed board 1 and moves up, lifts up slide bed board 12 and surpasss the height of bounding wall 5, and slide bed board 12 can slide out fixed bed board 11 outside, is convenient for shift the patient to other patient beds.

Preferably, universal wheels 13 are arranged at the bottom of the bed legs 2, so that the sickbed can be moved conveniently.

Preferably, a lifting plate 14 is further arranged on the sliding bed plate 12, the lifting plate 14 is connected with the sliding bed plate 12 through a hinge 9, a support rod 15 is arranged below the lifting plate 14, the support rod 15 is also connected with the lifting plate 14 through the hinge 9, a stop block 16 is arranged on the lifting plate 14, the stop block 16 is fixed on the outer side of the support rod 15, a placement groove 19 is further arranged in the lifting plate 14, and the length of the placement groove 19 is greater than that of the support rod 15. The lifting plate 16 is used for lifting the lifting plate 14 by pulling up the lifting plate 14 when a patient needs to sit up, the supporting rod 15 is jacked up to support the lifting plate 14, the supporting rod 15 is limited by the stop block 16, the patient can conveniently lean on the lifting plate 14, the supporting rod 15 can be retracted to put down the lifting plate 14 when the patient does not need to sit up, and the supporting rod 15 is retracted into the placing groove 19.

Preferably, the support rod 15 is provided with a plurality of clamping grooves 17, the sliding bed board 12 is provided with clamping blocks 18 corresponding to the clamping grooves 17, the height of the lifting board 14 can be changed by adjusting the matching positions of the clamping grooves 17 and the clamping blocks 18, the relying posture of a patient can be conveniently adjusted, and the comfort level is improved.

The embodiment of the utility model provides an easy multi-functional sick bed of transporting use method as follows:

when a patient does not need to be moved, the patient lies on the sliding bed board 12, the height of the lifting board 14 can be changed by adjusting the matching position of the clamping groove 17 and the clamping block 18, the relying posture of the patient can be conveniently adjusted, the comfort level is improved, the enclosing board 5 blocks the sliding bed board 12, the sliding bed board 12 is prevented from moving, and the patient is prevented from falling off the bed. When a patient needs to be transported to another hospital bed or a bed sheet, quilt cover and other articles need to be cleaned and replaced, the forward rotation button 61 on the operation button 6 is pressed, the rotating motor 21 rotates to drive the ball screw 22 to rotate through the output shaft 25, the ball screw 22 rotates to drive the screw nut 23 to move upwards, the fixed bed board 11 and the sliding bed board 12 are lifted up, after the height of the fixed bed board 11 exceeds the height of the coaming 5, the sliding bed board 12 can be pushed to slide out of the fixed bed board 11 along the sliding groove 4 through the pulley 3 until the upper side of other hospital beds, the medical staff can transfer the patient, the power assisting board 8 is pushed up through the handle 10 to push the patient to move, manpower is saved, the sliding bed board 12 can be pushed back after the transfer is finished, the reverse rotation button 62 is pressed to enable the rotating motor 21 to rotate reversely, and the fixed bed board 11 and the.

To sum up, the utility model provides an easy multi-functional sick bed of transporting, the transportation that carries on patient that can be convenient perhaps carries on the change of articles such as sheet and quilt cover, is applicable to the patient of various different weights, and easy operation, labour saving and time saving, the security is good, can not cause the secondary injury to patient, solves current transportation mode and wastes time and energy, and application scope is limited and has the problem of potential safety hazard.

The present invention has been described above by way of example, but the present invention is not limited to the above-mentioned embodiments, and any modification or variation based on the present invention is within the scope of the present invention.

Claims (8)

1. The utility model provides an easy multi-functional sick bed of transshipment, includes bed board and footpost, its characterized in that: the bed board comprises a fixed bed board and a sliding bed board, the sliding bed board is arranged above the fixed bed board, pulleys are arranged on two sides of the bottom of the sliding bed board, sliding grooves are arranged on two sides of the upper portion of the fixed bed board and correspond to the pulleys, the pulleys are arranged in the sliding grooves and can move along the sliding grooves, the bed legs are arranged at four corners of the fixed bed board, ball screws and rotating motors are arranged in the bed legs, the ball screws are vertically arranged in the bed legs and are matched with screw nuts arranged on the fixed bed board, the lower ends of the ball screws are connected with output shafts of the rotating motors, two enclosing plates are arranged on the bed legs, the enclosing plates are symmetrically arranged on two sides of the fixed bed board and are opposite to two ends of the sliding grooves, operating buttons and power supplies are arranged on the bed legs, and the operating buttons and the power supplies are electrically connected with the rotating motors, the operation buttons comprise a forward rotation button and a reverse rotation button.

2. The easy-to-transport multifunctional hospital bed according to claim 1, characterized in that: the height of the coaming is not less than the sum of the thicknesses of the fixed bed board and the sliding bed board.

3. The easy-to-transport multifunctional hospital bed according to claim 2, characterized in that: the sliding bed plate is further provided with a power assisting plate, the power assisting plate is connected with the sliding bed plate through a hinge, the thickness of the power assisting plate is the same as that of the sliding bed plate, and a handle is arranged on the side face of the power assisting plate.

4. The easy-to-transport multifunctional hospital bed according to any of claims 1 to 3, characterized in that: the output shaft of the rotating motor is supported by thrust bearings provided in the bed legs.

5. The easy-to-transport multifunctional hospital bed according to claim 1, characterized in that: the stroke of the ball screw is larger than the height of the coaming.

6. The easy-to-transport multifunctional hospital bed according to claim 1, characterized in that: the bottom of the bed leg is provided with universal wheels.

7. The easy-to-transport multifunctional hospital bed according to claim 1, characterized in that: the novel lifting plate is characterized in that a lifting plate is further arranged on the sliding bed plate and connected with the sliding bed plate through a hinge, a supporting rod is arranged below the lifting plate and also connected with the lifting plate through a hinge, a stop block is arranged on the lifting plate and fixed on the outer side of the supporting rod, a placing groove is further formed in the lifting plate, and the length of the placing groove is larger than that of the supporting rod.

8. The easy-to-transport multifunctional hospital bed according to claim 7, wherein: the support rod is provided with a plurality of clamping grooves, and the sliding bed board is provided with clamping blocks corresponding to the clamping grooves.

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