CN114732627B - Multifunctional surgical nursing frame convenient to use - Google Patents
Multifunctional surgical nursing frame convenient to use Download PDFInfo
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- CN114732627B CN114732627B CN202210353709.4A CN202210353709A CN114732627B CN 114732627 B CN114732627 B CN 114732627B CN 202210353709 A CN202210353709 A CN 202210353709A CN 114732627 B CN114732627 B CN 114732627B
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000011084 recovery Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000017531 blood circulation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 125000003003 spiro group Chemical group 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
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
- A61G7/0755—Rests specially adapted therefor for the limbs for the legs or feet
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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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)
- Nursing (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention relates to the technical field of medical equipment, in particular to a multifunctional surgical nursing frame convenient to use, which aims at the problem of single function of a shell nursing frame in the prior art. The invention can facilitate the rehabilitation training of the patient to the injured leg, thereby reducing the workload of medical staff or family members, and simultaneously facilitating the patient to make a training action suitable for the patient according to the condition of the patient, thereby being beneficial to better recovery.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a multifunctional surgical nursing frame convenient to use.
Background
When a fracture occurs in a leg of a patient, treatment is required according to specific circumstances. To assist in its recovery, care is often taken to the care-giver during the course of treatment. The nursing frame is used for hanging the injured legs of the patient, so that the phenomenon that the blood circulation is not smooth due to the fact that the legs of the patient are pressed is avoided, and recovery of the patient is affected. However, the nursing frame in the prior art is too single in function and can only play a role in lifting the legs of a patient, but in the process of recovering a patient, the patient needs to be sometimes understood from top to bottom to perform rehabilitation training, but the nursing frame in the prior art cannot meet the requirement, and special medical staff is needed, so that the multifunctional surgical nursing frame convenient to use is provided.
Disclosure of Invention
The invention provides a multifunctional surgical nursing frame convenient to use, which solves the problem of single function of a shell nursing frame in the prior art.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a multi-functional surgical nursing frame convenient to use, includes the fixed column, installs at the support column at fixed column top, installs the adjusting gear at support column top and installs the roof on adjusting gear one side outer wall, locking mechanical system is installed to the bottom of fixed column, the movable plate that can follow roof length direction and remove is installed to the roof bottom, and the mounting panel that can follow movable plate length direction and remove is installed to the movable plate bottom, and the suspender is installed to the mounting panel bottom surface, install on the outer wall of support column and be used for driving adjusting gear pivoted actuating mechanism, roof bottom surface installation link gear in order to be used for driving the movable plate to keeping away from one side removal of adjusting gear when roof upwards rotates, the drive movable plate is to being close to one side removal of adjusting gear when roof downwardly turned.
Preferably, the driving mechanism comprises a fixed plate fixed on the outer wall of the supporting column, a first electric telescopic rod fixed at the top of the fixed plate, a lifting plate fixed at the top of the extension end of the first electric telescopic rod and an adjusting rack vertically fixed at the top of the lifting plate and meshed with the adjusting gear.
Preferably, the mounting groove and the spread groove that set up along its length have been seted up to the roof bottom surface, and the spread groove is located one side that the mounting groove is close to adjusting gear, installs the screw thread post that sets up along its length in the mounting groove, the movable plate spiro union is outside the screw thread post, and the one end of screw thread post extends to the spread groove and is fixed with connection bevel gear, and link gear includes the slip joint at the link rack in the spread groove, articulates connecting rod and the transmission shaft of installing in the spread groove on the one end that the mounting groove was kept away from to the link rack, and the other end of connecting rod is articulated with the outer wall of support column, and the transmission shaft is located the link rack top, and the transmission shaft outside cup joints the link gear with the link rack meshing and with the linkage bevel gear of connection bevel gear meshing.
Preferably, the long limit in both sides of spread groove has all been seted up along its length direction's first spout that sets up, and the both sides outer wall of linkage rack all is fixed with first slider, and the one end of two first sliders extends respectively to two first spouts in, and with first spout slip joint.
Preferably, the movable plate bottom surface has seted up the movable groove along its length direction, installs the mounting panel that can follow its length direction and remove in the movable groove, the suspender is installed in the mounting panel bottom surface, and the second spout has all been seted up along its length direction to the both sides long limit of movable groove, all is fixed with the second slider on the both sides outer wall of mounting panel, and the one end of two second sliders extends respectively to in two second spouts to with the second spout slip joint.
Preferably, the locking mechanism comprises a fixed frame fixed at the bottom of the fixed column and a locking bolt screwed on the top surface of the fixed frame, the fixed frame is a rectangular frame with one side provided with an opening, an adjusting plate is fixed at the top of the locking bolt, the bottom of the locking bolt extends into the fixed frame and is rotationally connected with a pressing plate, a limiting block is fixed at one side of the pressing plate, a vertically arranged limiting groove is formed in the inner wall of one side of the fixed frame, which is opposite to the opening, and one end of the limiting block extends into the limiting groove and is in sliding connection with the limiting groove.
Preferably, the fixed disk is fixed on the top of the fixed column, the support column is rotationally connected to the top of the fixed disk, the steering mechanism is arranged on the support column for driving the support column to rotate, and the reset assembly is arranged on the fixed disk for driving the support column to return.
Preferably, the steering mechanism comprises a second electric telescopic rod and a second connecting plate which are arranged on the bottom surface of the fixed plate, a first connecting plate fixed at the bottom of the second electric telescopic rod, a fixed rack fixed on the bottom surface of the lifting plate and a driven bevel gear sleeved outside the supporting column, wherein a first rotating shaft is rotationally connected on the first connecting plate, one end of the first rotating shaft is fixed with a driving bevel gear matched with the driven bevel gear, the other end of the first rotating shaft is fixed with a transmission gear, a second rotating shaft is rotationally connected on the second connecting plate of the first rotating shaft, one end of the second rotating shaft is fixed with a driven gear matched with the transmission gear, and the other end of the second rotating shaft is fixed with a driving gear meshed with the fixed rack.
Preferably, the reset component comprises a positioning column fixed at the bottom of the first connecting plate, a fixed ring sleeved outside the supporting column, a reset ring fixed on the bottom surface of the fixed ring through a fixed block, and a positioning sleeve movably sleeved outside the reset ring, wherein the top surface of the fixed disk is provided with a positioning hole, a through hole for the positioning column to pass through is formed in the fixed ring, the positioning column passes through the through hole and is inserted in the positioning hole, the positioning sleeve is fixed on the top surface of the fixed disk, a reset spring is sleeved outside the reset ring, and the reset spring is positioned between the positioning sleeve and the fixed block.
The invention has the beneficial effects that:
1. through the cooperation between roof, support column, fixed column, actuating mechanism, link gear, screw thread post and the movable plate, can drive the roof and use adjusting gear to rotate as the center, can drive the movable plate simultaneously and remove to one side of keeping away from adjusting gear when roof upwards rotates, drive the movable plate and remove to one side that is close to adjusting gear when roof pivoted downwards to guarantee that patient's shank is taken when carrying out rehabilitation training on the suspender, can keep moving in vertical direction, and can not take place the skew in the horizontal direction, and then make patient's shank can not receive to pull.
2. Through the cooperation between steering mechanism and the actuating mechanism, can also control the swing patient in the time of lifting up and down patient's shank to more real simulation manual work carries out the action of rehabilitation training to patient's shank, helps the faster rehabilitation of patient.
The invention has reasonable structure and simple operation, and can facilitate the patient to perform rehabilitation training on the injured leg, thereby reducing the workload of medical staff or family members, and simultaneously facilitating the patient to perform training actions suitable for the patient according to the condition of the patient, thereby being beneficial to better recovery.
Drawings
Fig. 1 is a front cross-sectional view of the present invention.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is a left side view of the connecting slot of fig. 1.
Fig. 4 is an enlarged view at B in fig. 1.
Fig. 5 is a schematic structural view of the linkage mechanism in fig. 1.
Fig. 6 is a top view of the holding pan and reset assembly of fig. 5.
Reference numerals in the drawings: 1. fixing the column; 2. a support column; 3. a top plate; 4. a fixed frame; 5. a fixed plate; 6. a fixing ring; 7. a driven bevel gear; 8. a mounting groove; 9. a first electric telescopic rod; 10. a threaded column; 11. a moving plate; 12. a connecting groove; 13. a connecting rod; 14. an adjusting gear; 15. adjusting the rack; 16. a second electric telescopic rod; 17. a lifting plate; 18. a fixed rack; 19. a fixing plate; 20. a first connection plate; 21. a second connecting plate; 22. a first rotating shaft; 23. positioning columns; 24. a reset ring; 25. a pressing plate; 26. an adjusting plate; 27. a limiting block; 28. a limit groove; 29. a locking bolt; 30. a hanging belt; 31. a linkage rack; 32. a linkage gear; 33. a linkage bevel gear; 34. a first chute; 35. connecting a bevel gear; 36. a first slider; 37. a second slider; 38. a second chute; 39. a mounting plate; 40. a driven gear; 41. a drive gear; 42. a transmission gear; 43. a drive bevel gear; 44. a positioning sleeve; 45. and positioning holes.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 6, a multifunctional surgical nursing frame convenient to use comprises a fixed column 1, a support column 2 installed at the top of the fixed column 1, an adjusting gear 14 installed at the top of the support column 2 and a top plate 3 installed on the outer wall of one side of the adjusting gear 14, wherein a locking mechanism is installed at the bottom of the fixed column 1 and comprises a fixed frame 4 fixed at the bottom of the fixed column 1 and a locking bolt 29 screwed on the top surface of the fixed frame 4, the fixed frame 4 is a rectangular frame with an opening at one side, an adjusting disk 26 is fixed at the top of the locking bolt 29, the bottom of the locking bolt 29 extends into the fixed frame 4 and is rotationally connected with a pressing plate 25, a limiting block 27 is fixed at one side of the pressing plate 25, a limiting groove 28 which is vertically arranged is formed in the inner wall of one side of the fixed frame 4 facing the opening, one end of the limiting block 27 extends into the limiting groove 28 and is in sliding connection with the limiting groove 28, and the setting of the fixed frame 4 is used for fixing the whole device on a bed edge, and then the pressing plate 25 on the top of the bed edge is used for avoiding looseness of the fixed frame;
the bottom surface of the top plate 3 is provided with a moving plate 11 which can move along the length direction of the top plate 3, the bottom of the moving plate 11 is provided with a mounting plate 39 which can move along the length direction of the moving plate 11, the bottom surface of the mounting plate 39 is provided with a hanging strip 30, the moving direction of the mounting plate 39 is vertical to the moving direction of the moving plate 11, so that a certain left-right swinging space can be provided when the legs of a patient are put on the hanging strip 30, the use is more flexible, the outer wall of the support column 2 is provided with a driving mechanism for driving the adjusting gear 14 to rotate, the driving mechanism comprises a fixed plate 19 fixed on the outer wall of the support column 2, a first electric telescopic rod 9 fixed on the top of the fixed plate 19, a lifting plate 17 fixed on the top of the extending end of the first electric telescopic rod 9 and an adjusting rack 15 vertically fixed on the top of the lifting plate 17 and meshed with the adjusting gear 14, when the first electric telescopic rod 9 extends, the top plate 3 rotates downwards, and when the first electric telescopic rod 9 contracts, the top plate 3 rotates upwards, so that the hanging strip 30 is driven to lift vertically;
the bottom surface of the top plate 3 is provided with a linkage mechanism for driving the movable plate 11 to move to one side far away from the adjusting gear 14 when the top plate 3 rotates upwards, the movable plate 11 is driven to move to one side close to the adjusting gear 14 when the top plate 3 rotates downwards, the bottom surface of the top plate 3 is provided with a mounting groove 8 and a connecting groove 12 which are arranged along the length of the mounting groove 8 and are positioned at one side close to the adjusting gear 14, the mounting groove 8 is internally provided with a threaded column 10 which is arranged along the length of the mounting groove 8, the movable plate 11 is in threaded connection with the outside of the threaded column 10, one end of the threaded column 10 extends into the connecting groove 12 and is fixedly provided with a connecting bevel gear 35, the linkage mechanism comprises a linkage rack 31 which is in sliding connection with the connecting groove 12, a connecting rod 13 hinged to one end of the linkage rack 31 far away from the mounting groove 8 and a transmission shaft which is arranged in the connecting groove 12, and the other end of the connecting rod 13 is hinged with the outer wall of the supporting column 2, the transmission shaft is positioned at the top of the linkage rack 31, the linkage gear 32 meshed with the linkage rack 31 and the linkage bevel gear 33 meshed with the connection bevel gear 35 are sleeved outside the transmission shaft, the linkage rack 31 is pulled to move to the side close to the adjusting gear 14 under the limit of the connecting rod 13 while the top plate 3 rotates upwards, the linkage gear 32 is driven to rotate forwards, the linkage bevel gear 33 rotates synchronously, the linkage bevel gear 33 drives the connection bevel gear 35 to rotate, the threaded column 10 rotates forwards, the moving plate 11 is driven to move to the side close to the adjusting gear 14, otherwise, the first electric telescopic rod 9 stretches and drives the top plate 3 to rotate downwards, the moving plate 11 moves to the side far from the adjusting gear 14, so that the hanging strip 30 is ensured to be always kept on a vertical straight line in the up-down moving process, the leg of the patient is prevented from being pulled;
the long sides of the two sides of the connecting groove 12 are provided with first sliding grooves 34 arranged along the length direction, the outer walls of the two sides of the linkage rack 31 are respectively fixed with first sliding blocks 36, one ends of the two first sliding blocks 36 respectively extend into the two first sliding grooves 34 and are in sliding connection with the first sliding grooves 34, the bottom surface of the moving plate 11 is provided with a moving groove along the length direction, the moving groove is internally provided with a mounting plate 39 capable of moving along the length direction, the hanging strip 30 is arranged on the bottom surface of the mounting plate 39, the long sides of the two sides of the moving groove are respectively provided with a second sliding groove 38 along the length direction, the outer walls of the two sides of the mounting plate 39 are respectively fixed with second sliding blocks 37, one ends of the two second sliding blocks 37 respectively extend into the two second sliding grooves 38 and are in sliding connection with the second sliding grooves 38, the first sliding grooves 34 and the first sliding blocks 36 are arranged so that the linkage rack 31 can move along the length direction of the connecting groove 12 and cannot fall out of the connecting groove 12, and the same, the arrangement of the second sliding grooves 38 and the second sliding blocks 37 also ensure that the mounting plate 39 slides in the moving groove and cannot fall out of the moving groove smoothly;
the fixed disk 5 is fixed on the top of the fixed column 1, the support column 2 is rotationally connected to the top of the fixed disk 5, the steering mechanism is installed on the support column 2 and used for driving the support column 2 to rotate, the reset component is installed on the fixed disk 5 and used for driving the support column 2 to return, the steering mechanism comprises a second electric telescopic rod 16 and a second connecting plate 21 which are installed on the bottom surface of the fixed plate 19, a first connecting plate 20 fixed at the bottom of the second electric telescopic rod 16, a fixed rack 18 fixed on the bottom surface of the lifting plate 17 and a driven bevel gear 7 sleeved outside the support column 2, a first rotating shaft 22 is rotationally connected to the first connecting plate 20, one end of the first rotating shaft 22 is fixedly provided with a driving bevel gear 43 matched with the driven bevel gear 7, the other end of the first rotating shaft 22 is fixedly provided with a transmission gear 42, one end of the second rotating shaft is fixedly provided with a driven gear 40 matched with the transmission gear 42, the other end of the second rotating shaft is fixedly provided with a driving gear 41 meshed with the fixed rack 18, when the transmission gear 42 is meshed with the driven gear 40, the driving bevel gear 43 is also meshed with the driven bevel gear 7, the driven bevel gear 23 is positioned to be meshed with the positioning rack 45, and then the driven bevel gear 45 is rotationally driven by the outer side of the fixed rack 2, and then the driven bevel gear is rotationally driven gear 41 is driven to rotate at the same time, and finally, and the driven bevel gear 41 is driven to rotate and can rotate under the positioning rack 45 and then to rotate under the external gear 9;
the reset assembly comprises a positioning column 23 fixed at the bottom of the first connecting plate 20, a fixed ring 6 sleeved outside the supporting column 2, a reset ring 24 fixed on the bottom surface of the fixed ring 6 through a fixed block, and a positioning sleeve 44 movably sleeved outside the reset ring 24, wherein a positioning hole 45 is formed in the top surface of the fixed disk 5, a through hole through which the positioning column 23 passes is formed in the fixed ring 6, the positioning column 23 penetrates through the through hole and is inserted into the positioning hole 45, the positioning sleeve 44 is fixed on the top surface of the fixed disk 5, a reset spring is sleeved outside the reset ring 24 and is positioned between the positioning sleeve 44 and the fixed block, one end of the reset spring is fixedly connected with the fixed block, the other end of the reset spring is fixedly connected with the positioning sleeve 44, after the reset spring is compressed, the reset spring can drive the fixed ring 6 to rotate back after losing external force, and when the reset spring recovers to be long, the positioning column 23 is just aligned with the positioning hole 45.
Working principle: during use, the fixed frame 4 is clamped on the bed edge, then the locking bolt 29 is screwed down, the pressing plate 25 is tightly pressed on the top of the bed edge, the whole device is installed on the bed edge, then the injured leg of a patient is lapped on the hanging strip 30, when the patient needs rehabilitation training, the first electric telescopic rod 9 is started to shrink, the top plate 3 can be driven to rotate upwards, the linkage rack 31 is pulled to move towards one side close to the adjusting gear 14 while the top plate 3 rotates upwards under the limit of the connecting rod 13, the linkage gear 32 is driven to rotate forwards, the linkage bevel gear 33 is further enabled to rotate synchronously, the linkage bevel gear 33 is further enabled to drive the threaded column 10 to rotate forwards, the moving plate 11 is driven to move towards one side close to the adjusting gear 14, otherwise, the first electric telescopic rod 9 is extended, the top plate 3 is driven to rotate downwards, the moving plate 11 is enabled to move towards one side far away from the adjusting gear 14, the hanging strip 30 is enabled to be kept on a vertical straight line all the time in the process of moving up and down, the leg of the patient is prevented from being pulled, when the leg needs to rotate upwards, the second electric telescopic rod 16 is enabled to be pulled to move upwards, the driven bevel gear 43 is enabled to rotate downwards, the driven bevel gear 45 is enabled to rotate downwards, the driven to rotate simultaneously, the driven bevel gear 45 is enabled to rotate upwards, the driven bevel gear 40 is meshed with the driven to rotate 2, and finally, the driven bevel gear 45 is meshed with the driven to rotate 2, and finally, the driven bevel gear 45 rotates, and the driven 4 rotates, and the driven gear 4 rotates, and the driving gear 4 rotates to rotate 4 rotates and rotates downwards, and rotates 4, and rotates 4. The reset spring is compressed from time to time, when the transmission gear 42 is out of contact with the driven gear 40, and the positioning column 23 is not inserted into the positioning hole 45, the reset spring can drive the fixing ring 6 to rotate after being compressed, so that the support column 2 is reset, and the positioning column 23 can be inserted into the positioning hole 45.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a multifunctional surgical nursing frame convenient to use, includes fixed column (1), installs support column (2) at fixed column (1) top, installs adjusting gear (14) at support column (2) top and installs roof (3) on adjusting gear (14) one side outer wall, a serial communication port, locking mechanical system is installed to the bottom of fixed column (1), movable board (11) that can follow roof (3) length direction and remove are installed to roof (3) bottom surface, mounting panel (39) that can follow movable board (11) length direction are installed to movable board (11) bottom surface, and suspender (30) are installed to mounting panel (39) bottom surface, install on the outer wall of support column (2) and be used for driving adjusting gear (14) pivoted actuating mechanism, actuating mechanism is including fixed board (19) fixed on support column (2) outer wall, fixed first electric telescopic handle (9) at fixed board (19) top, lifter plate (17) and the perpendicular fixed at lifter plate (17) top of the extension end top of first electric telescopic handle (9) and with adjusting gear (15) meshing;
the bottom surface of the top plate (3) is provided with a linkage mechanism for driving the movable plate (11) to move to one side far away from the adjusting gear (14) when the top plate (3) rotates upwards, the movable plate (11) is driven to move to one side close to the adjusting gear (14) when the top plate (3) rotates downwards, the bottom surface of the top plate (3) is provided with a mounting groove (8) and a connecting groove (12) which are arranged along the length of the mounting groove (8) and are positioned at one side close to the adjusting gear (14), the mounting groove (8) is internally provided with a threaded column (10) which is arranged along the length of the mounting groove, one end of the threaded column (10) extends into the connecting groove (12) and is fixedly provided with a connecting bevel gear (35), the linkage mechanism comprises a linkage rack (31) which is connected in the connecting groove (12) in a sliding way, a connecting rod (13) which is hinged to one end of the rack (31) far away from the mounting groove (8) and a transmission shaft which is arranged in the connecting groove (12), the other end of the connecting rod (13) is positioned at the top of the transmission shaft (2), and the outside of the transmission shaft is sleeved with a linkage gear (32) meshed with the linkage rack (31) and a linkage bevel gear (33) meshed with the connecting bevel gear (35).
2. The multifunctional surgical nursing frame convenient to use according to claim 1, wherein the two long sides of the connecting groove (12) are provided with first sliding grooves (34) arranged along the length direction of the connecting groove, the outer walls of the two sides of the linkage rack (31) are respectively fixed with first sliding blocks (36), and one ends of the two first sliding blocks (36) respectively extend into the two first sliding grooves (34) and are in sliding connection with the first sliding grooves (34).
3. The multifunctional surgical nursing frame convenient to use according to claim 1, characterized in that a moving groove is formed in the bottom surface of the moving plate (11) along the length direction of the moving plate, a mounting plate (39) capable of moving along the length direction of the moving plate is arranged in the moving groove, the hanging strip (30) is arranged on the bottom surface of the mounting plate (39), second sliding grooves (38) are formed in the long sides of the moving groove along the length direction of the moving groove, second sliding blocks (37) are fixed on the outer walls of the two sides of the mounting plate (39), and one ends of the two second sliding blocks (37) extend into the two second sliding grooves (38) respectively and are in sliding connection with the second sliding grooves (38).
4. The multifunctional surgical nursing frame convenient to use according to claim 1, characterized in that the locking mechanism comprises a fixed frame (4) fixed at the bottom of the fixed column (1) and a locking bolt (29) screwed on the top surface of the fixed frame (4), the fixed frame (4) is a rectangular frame with one side provided with an opening, an adjusting disc (26) is fixed at the top of the locking bolt (29), the bottom of the locking bolt (29) extends into the fixed frame (4) and is rotationally connected with a pressing plate (25), a limiting block (27) is fixed at one side of the pressing plate (25), a limiting groove (28) which is vertically arranged is formed in the inner wall of one side of the fixed frame (4) opposite to the opening, and one end of the limiting block (27) extends into the limiting groove (28) and is in sliding connection with the limiting groove (28).
5. The multifunctional surgical nursing frame convenient to use according to claim 1, wherein a fixed disc (5) is fixed at the top of the fixed column (1), the support column (2) is rotatably connected to the top of the fixed disc (5), a steering mechanism is mounted on the support column (2) for driving the support column (2) to rotate, and a reset assembly is mounted on the fixed disc (5) for driving the support column (2) to be aligned.
6. The multifunctional surgical nursing frame convenient to use according to claim 5, wherein the steering mechanism comprises a second electric telescopic rod (16) and a second connecting plate (21) which are arranged on the bottom surface of the fixed plate (19), a first connecting plate (20) fixed on the bottom of the second electric telescopic rod (16), a fixed rack (18) fixed on the bottom surface of the lifting plate (17) and a driven bevel gear (7) sleeved outside the support column (2), a first rotating shaft (22) is rotatably connected on the first connecting plate (20), a driving bevel gear (43) matched with the driven bevel gear (7) is fixed at one end of the first rotating shaft (22), a transmission gear (42) is fixed at the other end of the first rotating shaft (22), a driven gear (40) matched with the transmission gear (42) is rotatably connected on the second connecting plate (21) of the first rotating shaft, and a driving gear (41) meshed with the fixed rack (18) is fixed at the other end of the second rotating shaft.
7. The multifunctional surgical nursing frame convenient to use according to claim 6, wherein the reset assembly comprises a positioning column (23) fixed at the bottom of the first connecting plate (20), a fixing ring (6) sleeved outside the supporting column (2), a reset ring (24) fixed on the bottom surface of the fixing ring (6) through a fixing block and a positioning sleeve (44) movably sleeved outside the reset ring (24), a positioning hole (45) is formed in the top surface of the fixing plate (5), a through hole for the passage of the positioning column (23) is formed in the fixing ring (6), the positioning column (23) penetrates through the through hole and is inserted into the positioning hole (45), the positioning sleeve (44) is fixed on the top surface of the fixing plate (5), a reset spring is sleeved outside the reset ring (24), and the reset spring is located between the positioning sleeve (44) and the fixing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210353709.4A CN114732627B (en) | 2022-04-06 | 2022-04-06 | Multifunctional surgical nursing frame convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210353709.4A CN114732627B (en) | 2022-04-06 | 2022-04-06 | Multifunctional surgical nursing frame convenient to use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114732627A CN114732627A (en) | 2022-07-12 |
| CN114732627B true CN114732627B (en) | 2023-07-14 |
Family
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