CN113332063B - Automatic bed sheet collecting and paving device for medical treatment and collecting and paving method thereof - Google Patents

Automatic bed sheet collecting and paving device for medical treatment and collecting and paving method thereof Download PDF

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Publication number
CN113332063B
CN113332063B CN202110740135.1A CN202110740135A CN113332063B CN 113332063 B CN113332063 B CN 113332063B CN 202110740135 A CN202110740135 A CN 202110740135A CN 113332063 B CN113332063 B CN 113332063B
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China
Prior art keywords
wall
bed sheet
plate
fixed
bed
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CN202110740135.1A
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CN113332063A (en
Inventor
朱志琳
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Tongji Medical College of Huazhong University of Science and Technology
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Tongji Medical College of Huazhong University of Science and Technology
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Publication of CN113332063A publication Critical patent/CN113332063A/en
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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
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • 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
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • A61G7/0502—Dispensers of disposable sheets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04—Cleaning by suction, with or without auxiliary action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/26—Textiles, e.g. towels, beds, cloths

Abstract

The invention provides a medical automatic folding and spreading bed sheet device which comprises a vertical plate, wherein a strip-shaped groove is formed in the outer wall of one side of the vertical plate, a bed sheet clamping component is arranged on one side of the vertical plate, a bed sheet is fixed at the top end of a supporting leg, a mattress is placed at the top of the bed sheet, supports are fixed on the outer edges of two sides of the bed sheet, clamping mechanisms are arranged on the inner walls of the supports, abutting components are arranged on the inner walls of flip covers, a winding mechanism is arranged on the outer wall of a winding box, a port is formed in one end of the winding box, and a box cover is fixed on the outer wall of the port through threads. The medical automatic collecting and paving bed sheet device provided by the invention can loosen hair, scraps and the like on the bed sheet, is convenient for a dust collection mechanism to effectively collect the scraps, and further keeps the sanitation of a medical environment.

Description

Automatic bed sheet collecting and paving device for medical treatment and collecting and paving method thereof
Technical Field
The invention relates to the technical field of auxiliary nursing devices, in particular to an automatic medical bed sheet collecting and paving device and a collecting and paving method thereof.
Background
A plurality of departments are generally arranged in a hospital, each department is responsible for one kind of things, so that the whole hospital can operate orderly, the logistics department is indispensable in the plurality of departments, the logistics department is mainly responsible for cleaning and cleaning works, the work that the bed sheet of a patient needs to be cleaned every day and then is laid again is included, at present, the bed sheet laying of a sickbed is mainly realized by throwing away the bed sheet from the upper part of the sickbed by workers and then arranging each corner a little by a little, so that the whole bed sheet is laid on the sickbed in order, the completely manual laying consumes time and physical strength of personnel, and the laying efficiency is not high.
Chinese utility model patent CN201721540787.6 discloses a hospital logistics is with convenient neat bed device, can solve above-mentioned problem. However, the above patents have the following disadvantages: the skin and the hair of the patient in the hospital infectious department or the dermatology department are more fallen off, a large amount of bacteria and viruses exist in the skin and the hair, the skin fragments can be adhered to the bed sheet due to continuous creeping of the skin of the person on the bed sheet, impurities adhered to the bed sheet cannot be timely and effectively cleaned in the process of manually recycling the bed sheet, the process of recycling the bed sheet can be continued for a long time, the bed sheet can be stacked for a long time, bacteria can be continuously propagated in the process of collecting the bed sheet one by one in a ward, peculiar smell can be scattered, and the health of logistics workers and the sanitation of medical environment are not facilitated.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an automatic medical bed sheet collecting and paving device and a collecting and paving method thereof.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a medical automatic bed sheet collecting and paving device and a collecting and paving method thereof are disclosed: comprises the following steps of;
the bed sheet clamping device comprises a vertical plate, a clamping device and a clamping device, wherein a strip-shaped groove is formed in the outer wall of one side of the vertical plate, a pull hole is formed in the outer wall of the vertical plate, and a bed sheet clamping component is arranged on the outer wall of one side of the vertical plate;
the top end of each supporting leg is fixedly provided with a bed plate through a bolt, a mattress is placed on the outer wall of the top of the bed plate, supports are fixed on the outer edges of two sides of the bed plate, the inner wall of each support is provided with a clamping mechanism, the outer wall of the top of each support is connected with a base plate through a hinge, arc springs are fixed on the outer wall of one side of each base plate and the outer wall of the top of each support through screws, the outer wall of one side of each base plate is connected with a short shaft through a bearing, the outer wall of each short shaft is fixedly provided with a sliding block through a screw, and the short shafts are inserted into the inner walls of the strip-shaped grooves through the sliding blocks;
the top outer wall of the bottom plate is fixed with a support column through a bolt, the top end of the support column is fixed with a support plate through a bolt, the top outer wall of the support plate is fixed with a controller through a bolt, the top outer wall of the support plate is fixed with a folding rod through a bolt, the top end of the folding rod is fixed with a rolling box through a bolt, one side outer wall of the rolling box is provided with a rectangular hole, the outer wall of the rolling box penetrating through the rectangular hole is fixed with a fixed box through a bolt, one side outer wall of the fixed box is provided with a dust suction mechanism, the top outer wall of the fixed box is connected with a turnover cover through a hinge, the inner wall of the turnover cover and the inner wall of the rolling box are flexibly connected with a hairbrush through a fixed spring, the top inner wall of the rolling box is fixed with a sterilizing lamp through a bolt, the inner wall of the turnover cover is provided with a butting component, the outer wall of the rolling box is provided with a rolling mechanism, and one end of the rolling box is provided with a port, the outer wall of the port is fixed with a box cover through threads.
Preferably: the clamping mechanism comprises a sliding rod, a sliding hole is formed in the outer wall of the bottom of the support, the sliding rod is inserted into the inner wall of the sliding hole, a pulling plate is fixed to the bottom end of the sliding rod through a screw, a clamping plate is fixed to the top end of the sliding rod through a screw, a tension spring is fixed to the outer wall of the bottom of the clamping plate through a screw, and the bottom end of the tension spring is fixedly connected with the outer wall of one side of the support through a screw.
Preferably: sheet centre gripping subassembly includes the electro-magnet and corresponds the iron plate, pulling force response groove has been seted up to one side outer wall of riser, and the top in pulling force response groove bonds there is the pulling force inductor, and the bottom of pulling force inductor and the bottom inner wall in pulling force response groove bond there is induction spring, and induction spring's one end passes through adhesive connection in the electro-magnet, the spout has been seted up to one side outer wall of riser, peg graft in the inner wall of spout corresponding the iron plate, and the outer wall that corresponds the iron plate bonds and has the pull ring.
Preferably: the dust collection mechanism comprises a collecting pipe and a collecting box, one end of the collecting pipe is fixedly connected with the fixed box through a screw, the collecting pipe is fixed on the outer wall of the top of the collecting box through a screw, the collecting box is fixed on the outer wall of the top of the supporting plate through a screw, a dust box is arranged on the inner wall of the collecting box, an air pump is arranged on the outer wall of one side of the collecting box, and the air pump is fixed on the outer wall of the top of the supporting plate through a screw.
Preferably: the brush is two kinds of sizes that differ in size, the brush is crisscross to be fixed in flip's inner wall and the inner wall of rolling case.
Preferably: the abutting component comprises an arc-shaped plate, a thin spring is bonded on the inner wall of the arc surface of the arc-shaped plate, and one end of the thin spring is connected with the inner wall of the flip cover in a bonding mode.
Preferably: the winding mechanism comprises a rotating shaft, the rotating shaft is connected to the inner wall of the winding box through a bearing, and a rubber bump is bonded to the outer wall of the rotating shaft.
Preferably: one end of the rotating shaft is fixed with a second flywheel through a screw, the outer wall of one side of the folding rod is fixed with a motor through a screw, the top end of an output shaft of the motor is fixed with a first flywheel through a screw, and the outer walls of the first flywheel and the second flywheel are sleeved with a belt.
Preferably: the outer wall of one side of the vertical plate close to one side of the collecting pipe is connected with a clamping roller through a bearing, and the outer wall of the clamping roller is made of rubber.
The invention also discloses a collecting and paving method of the medical automatic collecting and paving bed sheet device, which comprises the following steps:
s1: the pulling plate is pulled downwards, the clamping plate is driven to slide downwards through the sliding rod, then the bracket is aligned to the edge of the bed plate, at the moment, the pulling plate is released, the bed plate is tightly propped under the action of the elastic force of the tension spring, and the bracket is fixed;
s2: when the bed sheet is laid, the four corners of the bed sheet are clamped through the electromagnets and the corresponding iron blocks respectively, the vertical plates can be turned over through the short shafts when the four corners of the bed sheet are clamped, then the short shafts slide on the inner walls of the strip-shaped grooves, the distance between the electromagnets arranged on the vertical plates at the two ends of the bed sheet and the corresponding iron blocks is minimized, when the bed sheet is inserted into the bottom of the bed sheet, the electromagnets are pulled upwards, at the moment, the tension sensor detects the force exceeding a set threshold value, and the duration time exceeds two seconds, the electromagnets are automatically disconnected, so that the bed sheet is loosened through the electromagnets and the corresponding iron blocks, and the phenomenon that the bed sheet is deformed due to the fact that the bed sheet is torn is generated on the bed sheet is avoided;
s3: after the bed sheet is paved, the pull plate is pulled downwards to drive the clamp plate to slide downwards, clamping of the bed plate is removed, when the bed sheet needs to be replaced, the support is fixed at the edge position of the bed plate again, then the vertical plate is inserted into the bottom of the bed plate, insertion buckles for fixing the bed sheet are removed, then the corners of the bed sheet are clamped in the inner walls of the electromagnet and the corresponding iron block, the vertical plate is pulled back through the pull hole, the vertical plate is turned to the horizontal position again, clamping of the electromagnet and the corresponding iron block on the bed sheet is removed, one end edge of the bed sheet penetrates through the clamping roller, the winding mechanism is pushed to the tail position of the bed plate through the bottom plate and a universal wheel arranged at the bottom of the winding mechanism, and at the moment, the narrow edge of the bed sheet is wound into the rotating shaft through the handle turning cover;
s4: the height of the clamping roller can be adjusted through the vertical plate, the dust collection mechanism and the motor are started at the moment, the flywheel II and the rotating shaft are driven to rotate through a series of transmission, the bed sheet is wound, the started disinfection lamp carries out physical disinfection on the bed sheet, the hair brushes which are arranged in a staggered mode can effectively peel off hair, skin fragments and the like adhered to the outer wall of the bed sheet, and the air pump collects sundries in the dust box in a suction mode.
The invention has the following beneficial effects:
1. through the arranged clamping rollers, the vertical plate, the base plate and the arc-shaped spring, the base plate can vibrate, so that hair, scraps and the like on the bed sheet can be loosened, part of scraps are shaken off and collected on the central position of the bed sheet, and the scraps can be conveniently and effectively collected by a dust collection mechanism;
2. the narrow edge of the bed sheet is rolled into the rotating shaft through the handle overturning and overturning cover through the arranged handle, the cover overturning cover, and the outer wall of the rotating shaft is provided with the uniformly distributed rubber bumps, so that the bed sheet can be reliably attached to the outer wall of the rotating shaft, and the bed sheet is prevented from falling off;
3. the nursing beds with different bed edge thicknesses can be used fixedly through the pull plate, the slide rod, the clamping plate, the tension spring and the bracket, and the universality is good;
4. through the setting of pulling force inductor and electro-magnet, automatic disconnection electro-magnet when the pulling force is too big for the electro-magnet with correspond the iron plate and loosen the sheet, avoid producing excessively tearing to the sheet and lead to its damage.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a perspective view of a pallet portion of the present invention.
Fig. 3 is a perspective view of an arcuate spring portion of the present invention.
Fig. 4 is a perspective view of a nip roller portion in the present invention.
Fig. 5 is a perspective view of the splint portion of the present invention.
Fig. 6 is a schematic sectional view of the flip portion in the present invention.
Description of the reference numerals
1. A base plate; 2. a pillar; 3. a support plate; 4. supporting legs; 5. a bed board; 6. a mattress; 7. a support; 8. an arc spring; 9. a substrate; 10. a minor axis; 11. a vertical plate; 12. a strip-shaped groove; 13. hole drawing; 14. a tension spring; 15. a splint; 16. a slide bar; 17. pulling a plate; 18. an electromagnet; 19. corresponding to the iron blocks; 20. a pull ring; 21. a nip roll; 22. a collection box; 23. a controller; 24. folding the rod; 25. a motor; 26. an air pump; 27. a first flywheel; 28. a belt; 29. a second flywheel; 30. a fixed box; 31. a rolling box; 32. a handle; 33. a box cover; 34. a collection pipe; 35. a sterilizing lamp; 36. an arc-shaped plate; 37. a brush; 38. a dust box; 39. a cover is turned; 40. a rotating shaft.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
This invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather as being provided for the purpose of illustration and description. In the drawings, the size and relative sizes of structures and regions may be exaggerated for clarity.
As shown in fig. 1-6, the invention provides a medical automatic bed sheet collecting and paving device and a collecting and paving method thereof, comprising a vertical plate 11, wherein the outer wall of one side of the vertical plate 11 is provided with a strip-shaped groove 12, the outer wall of the vertical plate 11 is provided with a pull hole 13, and the outer wall of one side of the vertical plate 11 is provided with a bed sheet clamping component; a bed plate 5 is fixed at the top end of the supporting leg 4 through a bolt, a mattress 6 is placed on the outer wall of the top of the bed plate 5, supports 7 are fixed on the outer edges of two sides of the bed plate 5, a clamping mechanism is arranged on the inner wall of each support 7, the outer wall of the top of each support 7 is connected with a base plate 9 through a hinge, an arc-shaped spring 8 is fixed on the outer wall of one side of each base plate 9 and the outer wall of the top of each support 7 through a screw, a short shaft 10 is connected to the outer wall of one side of each base plate 9 through a bearing, a sliding block is fixed on the outer wall of each short shaft 10 through a screw, and the short shaft 10 is inserted into the inner wall of the strip-shaped groove 12 through the sliding block; the top outer wall of the bottom plate 1 is fixed with a support column 2 through a bolt, the top end of the support column 2 is fixed with a support plate 3 through a bolt, the top outer wall of the support plate 3 is fixed with a controller 23 through a bolt, the top outer wall of the support plate 3 is fixed with a folding rod 24 through a bolt, the top end of the folding rod 24 is fixed with a rolling box 31 through a bolt, one side outer wall of the rolling box 31 is provided with a rectangular hole, the outer wall of the rolling box 31 is fixed with a fixed box 30 through a bolt penetrating through the rectangular hole, one side outer wall of the fixed box 30 is provided with a dust absorption mechanism, the top outer wall of the fixed box 30 is connected with a turnover cover 39 through a hinge, the inner wall of the turnover cover 39 and the inner wall of the rolling box 31 are flexibly connected with a brush 37 through a fixed spring, the top inner wall of the rolling box 31 is fixed with a disinfection lamp 35 through a bolt, the inner wall of the turnover cover 39 is provided with a resisting component, the outer wall of the rolling box 31 is provided with a rolling mechanism, and one end of the rolling box 31 is provided with a port, the outer wall of the port is fixed with a box cover 33 through screw threads.
Specifically, the clamping mechanism comprises a sliding rod 16, a sliding hole is formed in the outer wall of the bottom of the support 7, the sliding rod 16 is inserted into the inner wall of the sliding hole, a pulling plate 17 is fixed to the bottom end of the sliding rod 16 through a screw, a clamping plate 15 is fixed to the top end of the sliding rod 16 through a screw, a tension spring 14 is fixed to the outer wall of the bottom of the clamping plate 15 through a screw, and the bottom end of the tension spring 14 is fixedly connected with the outer wall of one side of the support 7 through a screw.
Specifically, sheet centre gripping subassembly includes the electro-magnet and corresponds the iron plate, and pulling force response groove has been seted up to one side outer wall of riser 11, and the top in pulling force response groove bonds there is the pulling force inductor, and the bottom of pulling force inductor and the bottom inner wall in pulling force response groove bond there is induction spring, and induction spring's one end passes through adhesive connection in electro-magnet 18, and the spout has been seted up to one side outer wall of riser 11, and it pegs graft in the inner wall of spout to correspond iron plate 19, and the outer wall that corresponds iron plate 19 bonds and has the pull ring.
Specifically, the dust collection mechanism comprises a collecting pipe 34 and a collecting box 22, one end of the collecting pipe 34 is fixedly connected with a fixed box 30 through screws, the collecting pipe 34 is fixed on the outer wall of the top of the collecting box 22 through screws, the collecting box 22 is fixed on the outer wall of the top of the supporting plate 3 through screws, a dust box 38 is arranged on the inner wall of the collecting box 22, an air pump 26 is arranged on the outer wall of one side of the collecting box 22, and the air pump 26 is fixed on the outer wall of the top of the supporting plate 3 through screws.
Specifically, the brushes 37 have two sizes with different lengths, and the brushes 37 are fixed on the inner wall of the flip cover 39 and the inner wall of the rolling box 31 in a staggered manner.
Specifically, the abutting component comprises an arc plate 36, a thin spring is bonded on the inner wall of the arc surface of the arc plate 36, and one end of the thin spring is connected with the inner wall of the flip cover 39 in a bonding mode.
Specifically, the winding mechanism includes a rotating shaft 40, the rotating shaft 40 is connected to the inner wall of the winding box 31 through a bearing, and a rubber bump is bonded to the outer wall of the rotating shaft 40.
Specifically, one end of the rotating shaft 40 is fixed with a second flywheel 29 through a screw, the outer wall of one side of the folding rod 24 is fixed with a motor 25 through a screw, the top end of the output shaft of the motor 25 is fixed with a first flywheel 27 through a screw, and the outer walls of the first flywheel 27 and the second flywheel 29 are sleeved with a belt 28.
Specifically, the outer wall of the side close to the vertical plate 11 on the side of the collecting pipe 34 is connected with a clamping roller 21 through a bearing, and the outer wall of the clamping roller 21 is made of rubber.
A method for collecting and paving a medical automatic bed sheet collecting device comprises the following specific steps:
s1: the pull plate 17 is pulled downwards, the slide rod 16 drives the clamping plate 15 to slide downwards, then the bracket 7 is aligned to the edge of the bed plate 5, at the moment, the pull plate 17 is released, the bed plate 5 is tightly propped under the action of the elastic force of the tension spring 14, the bracket 7 is effectively fixed, meanwhile, the arrangement can meet the requirement of fixing nursing beds with different bed edge thicknesses, and the universality is good;
s2: when the bedsheet is laid, the four corners of the bedsheet are clamped through the electromagnets 18 and the corresponding iron blocks 19 respectively, when the four corners of the bedsheet are clamped, the vertical plates 11 can be turned over through the short shafts 10, so that the bedsheet is firstly turned to be in a horizontal posture, then the short shafts 10 slide on the inner walls of the strip-shaped grooves 12, the distance between the electromagnets 18 arranged on the vertical plates 11 at the two ends of the bedsheet 5 and the corresponding iron blocks 19 is minimized, the bedsheet can be kept in a loose state when being clamped on the bedsheet, the operation of medical workers is facilitated, the clamping efficiency of the bedsheet is improved, the specific operation is that the pull ring 20 is pulled outwards by hands and then released again, the effective clamping of the bedsheet is realized under the action of attraction force of the opposite magnets, then the vertical plates 11 are turned over and returned to be in a vertical state, the vertical plates 11 downwards slide along the strip-shaped grooves 12 through the short shafts 10, so that the corners of the bedsheet are penetrated to the bottom of the bedsheet 5 along the gap between the mattress 6 and the bedsheet 5, the threshold value of the tension sensor is set in advance, when a bed sheet is inserted into the bottom of the bed plate 5, medical staff continuously apply pressure downwards, when the electromagnet 18 is pulled upwards, the tension sensor detects that the force exceeding the set threshold value is detected, and the duration time exceeds two seconds, the electromagnet 18 is automatically disconnected, so that the electromagnet 18 and the corresponding iron block 19 loosen the bed sheet, the bed sheet is prevented from being torn to cause deformation, the operation steps of removing the bed sheet are saved, the bed sheet laying efficiency of the bed sheet is improved, the bed sheet after being laid is fixed through the buckles which are arranged at the four corners of the bed sheet and are similar to bra shapes, the fixed bed sheet is more reliable and convenient through the mode, the trouble of manually tucking the bed sheet in the process is thoroughly solved, and the time of the medical staff is saved;
s3: after the bed sheet is paved, the pull-down plate 17 drives the splint 15 to slide downwards, so that the clamping of the bed board 5 is released, when the bed sheet needs to be replaced after being used for a period of time, the bracket 7 is fixed at the edge position of the bed board 5 again, then the vertical plate 11 is inserted into the bottom of the bed board 5, the insertion buckle for fixing the bed sheet is released, then the corners of the bed sheet are clamped in the inner walls of the electromagnet 18 and the corresponding iron block 19, the vertical plate 11 is pulled back through the pull hole 13, the vertical plate 11 is turned to the horizontal position again, the clamping of the bed sheet by the electromagnet 18 and the corresponding iron block 19 is released, one end edge of the bed sheet passes through the clamping roller 21, the winding mechanism is pushed to the tail position of the bed board 5 through the bottom plate 1 and the universal wheel arranged at the bottom of the winding mechanism, at the moment, the turning cover 39 is turned over by the handle 32 to wind the narrow edge of the bed sheet into the rotating shaft 40, and the outer wall of the rotating shaft 40 is provided with uniformly distributed rubber, the bed sheet can be reliably attached to the outer wall of the bed sheet, at the moment, the arc-shaped plate 36 is tightly propped against the rotating shaft 40 by closing the flip cover 39 under the action of the thin spring, and the bed sheet is prevented from falling off;
s4: the height of the clamping roller 21 can be adjusted up and down freely through the vertical plate 11, at the moment, the dust absorption mechanism and the motor 25 are started, the motor 25 drives the flywheel I27 to rotate and the flywheel II 29 and the rotating shaft 40 to rotate through the transmission of the belt 28, the bed sheet is rolled up, the disinfection lamp 35 started in the rolling process physically disinfects the bed sheet to prevent the breeding of bacteria and viruses, the hairbrushes 37 are arranged to be staggered into two different lengths, the hairbrushes 37 with different lengths are staggered to effectively strip off hair, skin scraps and the like adhered to the outer wall of the bed sheet, at the moment, the sundries are pumped into the dust box 38 to be collected under the action of the air pump 26, the bed sheet is pulled into a concave shape due to the guiding effect of the clamping roller 21 and the distance between the clamping rollers 21 to be smaller than the width of the bed sheet in the process of rolling the bed sheet, and the base plate 9 is vibrated through the arranged arc-shaped spring 8, and then the hair, the scraps and the like on the bed sheet can be effectively shaken off at the central position of the bed sheet, the dust collection mechanism can be convenient to effectively collect the sundries at the moment, the box cover 33 is screwed off after the bed sheet is rolled, and the rolled bed sheet is taken out.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms mounted, connected and the like are to be interpreted broadly, e.g., as being fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims (7)

1. The utility model provides a medical treatment is with automatic receipts bed list device which characterized in that: the method comprises the following steps:
the bed sheet clamping device comprises a vertical plate, a clamping device and a clamping device, wherein a strip-shaped groove is formed in the outer wall of one side of the vertical plate, a pull hole is formed in the outer wall of the vertical plate, and a bed sheet clamping component is arranged on the outer wall of one side of the vertical plate;
the top end of each supporting leg is fixedly provided with a bed plate through a bolt, a mattress is placed on the outer wall of the top of the bed plate, supports are fixed on the outer edges of two sides of the bed plate, the inner wall of each support is provided with a clamping mechanism, the outer wall of the top of each support is connected with a base plate through a hinge, arc springs are fixed on the outer wall of one side of each base plate and the outer wall of the top of each support through screws, the outer wall of one side of each base plate is connected with a short shaft through a bearing, the outer wall of each short shaft is fixedly provided with a sliding block through a screw, and the short shafts are inserted into the inner walls of the strip-shaped grooves through the sliding blocks;
the top outer wall of the bottom plate is fixed with a support column through a bolt, the top end of the support column is fixed with a support plate through a bolt, the top outer wall of the support plate is fixed with a controller through a bolt, the top outer wall of the support plate is fixed with a folding rod through a bolt, the top end of the folding rod is fixed with a rolling box through a bolt, one side outer wall of the rolling box is provided with a rectangular hole, the outer wall of the rolling box penetrating through the rectangular hole is fixed with a fixed box through a bolt, one side outer wall of the fixed box is provided with a dust suction mechanism, the top outer wall of the fixed box is connected with a turnover cover through a hinge, the inner wall of the turnover cover and the inner wall of the rolling box are flexibly connected with a hairbrush through a fixed spring, the top inner wall of the rolling box is fixed with a sterilizing lamp through a bolt, the inner wall of the turnover cover is provided with a butting component, the outer wall of the rolling box is provided with a rolling mechanism, and one end of the rolling box is provided with a port, the outer wall of the port is fixedly provided with a box cover through threads;
the bed sheet clamping assembly comprises an electromagnet and a corresponding iron block, a tension sensing groove is formed in the outer wall of one side of the vertical plate, a tension sensor is bonded to the top of the tension sensing groove, a sensing spring is bonded to the bottom of the tension sensor and the inner wall of the bottom of the tension sensing groove, one end of the sensing spring is connected with the electromagnet through bonding, a sliding groove is formed in the outer wall of one side of the vertical plate, the corresponding iron block is inserted into the inner wall of the sliding groove, and a pull ring is bonded to the outer wall of the corresponding iron block;
the dust collection mechanism comprises a collection pipe and a collection box, one end of the collection pipe is fixedly connected with a fixed box through a screw, the collection pipe is fixed on the outer wall of the top of the collection box through a screw, the collection box is fixed on the outer wall of the top of the supporting plate through a screw, a dust box is arranged on the inner wall of the collection box, an air pump is arranged on the outer wall of one side of the collection box, and the air pump is fixed on the outer wall of the top of the supporting plate through a screw;
the outer wall of one side of the vertical plate close to one side of the collecting pipe is connected with a clamping roller through a bearing, and the outer wall of the clamping roller is made of rubber.
2. The automatic medical bed sheet collecting and laying device according to claim 1, wherein: the clamping mechanism comprises a sliding rod, a sliding hole is formed in the outer wall of the bottom of the support, the sliding rod is inserted into the inner wall of the sliding hole, a pulling plate is fixed to the bottom end of the sliding rod through a screw, a clamping plate is fixed to the top end of the sliding rod through a screw, a tension spring is fixed to the outer wall of the bottom of the clamping plate through a screw, and the bottom end of the tension spring is fixedly connected with the outer wall of one side of the support through a screw.
3. The automatic medical bed sheet collecting and laying device according to claim 1, wherein: the brush is two kinds of sizes that differ in size, the brush is crisscross to be fixed in flip's inner wall and the inner wall of rolling case.
4. The automatic medical bed sheet collecting and laying device according to claim 1, wherein: the abutting component comprises an arc-shaped plate, a thin spring is bonded on the inner wall of the arc surface of the arc-shaped plate, and one end of the thin spring is connected with the inner wall of the flip cover in a bonding mode.
5. The automatic medical bed sheet collecting and laying device according to claim 1, wherein: the winding mechanism comprises a rotating shaft, the rotating shaft is connected to the inner wall of the winding box through a bearing, and a rubber bump is bonded to the outer wall of the rotating shaft.
6. The automatic medical bed sheet collecting and laying device according to claim 5, wherein: one end of the rotating shaft is fixed with a second flywheel through a screw, the outer wall of one side of the folding rod is fixed with a motor through a screw, the top end of an output shaft of the motor is fixed with a first flywheel through a screw, and the outer walls of the first flywheel and the second flywheel are sleeved with a belt.
7. The method for collecting and paving the medical automatic collecting and paving bed sheet device according to any one of claims 1 to 6, which is characterized by comprising the following specific steps:
s1: the pulling plate is pulled downwards, the clamping plate is driven to slide downwards through the sliding rod, then the bracket is aligned to the edge of the bed plate, at the moment, the pulling plate is released, the bed plate is tightly propped under the action of the elastic force of the tension spring, and the bracket is fixed;
s2: when the bed sheet is laid, the four corners of the bed sheet are clamped through the electromagnets and the corresponding iron blocks respectively, the vertical plates can be turned over through the short shafts when the four corners of the bed sheet are clamped, then the short shafts slide on the inner walls of the strip-shaped grooves, the distance between the electromagnets arranged on the vertical plates at the two ends of the bed sheet and the corresponding iron blocks is minimized, when the bed sheet is inserted into the bottom of the bed sheet, the electromagnets are pulled upwards, at the moment, the tension sensor detects the force exceeding a set threshold value, and the duration time exceeds two seconds, the electromagnets are automatically disconnected, so that the bed sheet is loosened through the electromagnets and the corresponding iron blocks, and the phenomenon that the bed sheet is deformed due to excessive tearing of the bed sheet is avoided;
s3: after the bed sheet is paved, the pull plate is pulled downwards to drive the clamp plate to slide downwards, clamping of the bed plate is removed, when the bed sheet needs to be replaced, the support is fixed at the edge position of the bed plate again, then the vertical plate is inserted into the bottom of the bed plate, insertion buckles for fixing the bed sheet are removed, then the corners of the bed sheet are clamped in the inner walls of the electromagnet and the corresponding iron block, the vertical plate is pulled back through the pull hole, the vertical plate is turned to the horizontal position again, clamping of the electromagnet and the corresponding iron block on the bed sheet is removed, one end edge of the bed sheet penetrates through the clamping roller, the winding mechanism is pushed to the tail position of the bed plate through the bottom plate and a universal wheel arranged at the bottom of the winding mechanism, and at the moment, the narrow edge of the bed sheet is wound into the rotating shaft through the handle turning cover;
s4: the height of the clamping roller can be adjusted through the vertical plate, the dust collection mechanism and the motor are started at the moment, the flywheel II and the rotating shaft are driven to rotate through a series of transmission, the bed sheet is wound, the started disinfection lamp carries out physical disinfection on the bed sheet, hair and skin fragments adhered to the outer wall of the bed sheet can be effectively peeled off through the brushes arranged in a staggered mode, and the air pump collects sundries in the dust box in a suction mode.
CN202110740135.1A 2021-06-30 2021-06-30 Automatic bed sheet collecting and paving device for medical treatment and collecting and paving method thereof Active CN113332063B (en)

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