CN109966119B - Traction support device for orthopedic nursing - Google Patents
Traction support device for orthopedic nursing Download PDFInfo
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- CN109966119B CN109966119B CN201910256690.XA CN201910256690A CN109966119B CN 109966119 B CN109966119 B CN 109966119B CN 201910256690 A CN201910256690 A CN 201910256690A CN 109966119 B CN109966119 B CN 109966119B
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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
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/02—Crutches
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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
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/02—Crutches
- A61H3/0244—Arrangements for storing or keeping upright when not in use
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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
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/02—Crutches
- A61H2003/0205—Crutches with no pivoting movement during use, e.g. tripods
-
- 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
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/02—Crutches
- A61H3/0244—Arrangements for storing or keeping upright when not in use
- A61H2003/025—Arrangements for storing or keeping upright when not in use with devices for securing a pair of crutches together
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a traction supporting device for orthopedic nursing, which comprises two movable supporting mechanisms which are symmetrically distributed, wherein two limiting protection mechanisms are symmetrically arranged between the two movable supporting mechanisms; the movable supporting mechanism comprises a bottom supporting mechanism and an arm supporting mechanism arranged at the top of the bottom supporting mechanism. According to the invention, a closed area is formed between the movable supporting mechanism and the limiting protection mechanism, so that a good protection effect can be formed on a patient, stable fixing and buffering support with the ground can be realized through the bottom supporting mechanism of the movable supporting mechanism, and through the adjustable structural design of the arm supporting mechanism, adaptive adjustment can be carried out according to the actual height and the arm length of the patient, so that the use requirement of the patient is met, the patient can be conveniently used for a long time, and the body recovery speed is improved; meanwhile, the disassembly of the limiting protection mechanism and the adjustment of the bottom supporting mechanism can be carried out according to the recovery degree of the patient, and the device has good practical and popularization values.
Description
Technical Field
The invention belongs to the field of orthopedic nursing, and particularly relates to a traction support device for orthopedic nursing.
Background
Orthopedic patient can restore healthy through taking exercise, orthopedic patient is when taking exercise at present, uses the walking stick to walk to take exercise usually, needs medical personnel to hold up patient and take exercise simultaneously, and medical personnel holds up patient for a long time and takes exercise, so can increase medical personnel's intensity of labour, and current walking stick is fixed knot structure usually, highly is difficult to adjust, can't unify the adaptation to the patient of different heights, patient is difficult to walk for a long time and takes exercise.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provide a traction support device for orthopedic nursing, which can be adaptively adjusted according to the body recovery condition and height difference of a patient and improve the body recovery speed of the patient.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
a traction supporting device for orthopedic nursing comprises two movable supporting mechanisms which are symmetrically distributed, wherein two limiting protection mechanisms are symmetrically arranged between the two movable supporting mechanisms;
the movable supporting mechanism comprises a bottom supporting mechanism and an arm supporting mechanism arranged at the top of the bottom supporting mechanism;
the bottom supporting mechanism comprises a limiting bottom plate and a limiting mounting seat mounted in the center of the limiting bottom plate, a supporting connecting piece is vertically mounted in the center of the limiting mounting seat, the top of the supporting connecting piece is vertically connected with a guiding connecting piece, a first buffering supporting spring is vertically mounted on the outer side of the guiding connecting piece, the top of the guiding connecting piece is horizontally connected with a limiting top plate, two adjusting mounting pieces are symmetrically mounted at two ends of the limiting top plate, a fixed connecting rod is horizontally mounted between the two adjusting mounting pieces, and two ends of the fixed connecting rod are connected with the adjusting mounting pieces; two first internal thread limiting rings are symmetrically installed at two ends of the top surface of the limiting top plate, and second internal thread limiting rings are symmetrically installed at two ends of the bottom surface of the limiting bottom plate; the bottom end of the adjusting installation part is provided with a rotary connecting part, the bottom of the supporting connecting part is connected with a supporting base, the top surface of the supporting base is provided with an anti-rotation limiting seat, and two horizontally distributed balance moving supports are symmetrically arranged at two ends of the supporting base;
the center of the limiting bottom plate is provided with a central limiting hole, and two first limiting through holes are symmetrically formed in two ends of the limiting bottom plate; the limiting mounting seat comprises a limiting mounting plate and a central limiting cylinder arranged in the center of the limiting mounting plate, and sliding limiting bulges are uniformly distributed on the inner side of the central limiting cylinder; the supporting connecting piece comprises a supporting connecting screw rod which is in sliding connection with the central limiting cylinder, sliding limiting grooves matched with the sliding limiting bulges are uniformly distributed on the periphery of the supporting connecting screw rod, a limiting top block is arranged at the top of the supporting connecting screw rod, and a guide connecting hole is vertically formed in the center of the limiting top block;
a central screw hole is formed in the center of the limiting top plate, and two second limiting through holes are symmetrically formed in two ends of the limiting top plate; the guide connecting piece comprises a guide limiting block and a guide connecting rod arranged at the bottom of the guide limiting block, a guide connecting stud matched with the central screw hole is arranged at the top of the guide limiting block, a first buffer supporting spring is installed on the outer side of the guide connecting rod, and the bottom end of the guide connecting rod is connected with the guide connecting hole in a sliding mode;
the adjusting installation part comprises an installation connection platform, a limiting installation rod matched with the second limiting through hole is vertically arranged at the bottom of the installation connection platform, a limiting installation stud matched with the first limiting through hole is arranged at the bottom of the limiting installation rod, the bottom end of the limiting installation stud passes through the first limiting through hole to be connected with the second internal thread limiting ring, a rotary installation screw hole is vertically arranged in the center of the limiting installation stud, and a fixed connection through hole is horizontally arranged in the middle of the installation connection platform; the two ends of the fixed connecting rod are symmetrically provided with fixed screws matched with the fixed connecting through holes, and the fixed screws penetrate through the fixed connecting through holes to be connected with the fixed nuts;
the supporting base comprises a bottom supporting table, an internal thread connecting cylinder matched with the supporting connecting screw rod is arranged at the top of the bottom supporting table, anti-rotation inserting holes are uniformly distributed in the top surface of the internal thread connecting cylinder, and two fixing inserting grooves are symmetrically formed in two sides of the bottom supporting table; the anti-rotation limiting seat comprises a limiting sleeve which is slidably arranged at the bottom end of the supporting and connecting screw rod, and anti-rotation inserting rods matched with the anti-rotation inserting holes are uniformly distributed on the bottom surface of the limiting sleeve; the rotary connecting piece comprises a rotary connecting screw matched with the rotary mounting screw hole, the bottom of the rotary connecting screw is provided with a rotary limiting block, and the bottom of the rotary limiting block is provided with a mounting connecting stud; the balance moving support comprises a moving beam and a moving ball arranged on the bottom surface of the moving beam, a fixed inserting block matched with the fixed inserting groove is arranged on the inner end surface of the moving beam, an installation connecting screw hole corresponding to the installation connecting stud is arranged on the outer end surface of the moving beam, and a limit connecting hole corresponding to the installation connecting stud is arranged on the top surface of the moving beam;
the arm supporting mechanism comprises two clamping supporting pieces which are symmetrically distributed, an armpit supporting seat is mounted at the top of each clamping supporting piece, a limiting cross rod is mounted at the bottom of each armpit supporting seat, a handrail is mounted between the two clamping supporting pieces, sliding clamping seats are symmetrically mounted at two ends of each handrail, and the sliding clamping seats are connected with the clamping supporting pieces through limiting bolts;
the clamping support piece comprises clamping upright columns which are vertically distributed, the bottoms of the clamping upright columns are bent inwards to form inclined supporting columns, and the bottoms of the inclined supporting columns are vertically provided with fixed connecting columns which are fixedly connected with the mounting and connecting table; a buffer mounting hole is vertically formed in the top end of the clamping upright column, a sliding clamping groove is horizontally arranged in the middle of the buffer mounting hole in a penetrating mode, a sliding connecting groove is vertically formed in the middle of the clamping upright column, and bolt through holes are uniformly distributed in the middle of the sliding connecting groove in the vertical direction;
the armpit supporting seat comprises an armpit supporting block, two ends of the bottom of the armpit supporting block are symmetrically provided with buffer connecting rods matched with the buffer mounting holes, the bottom ends of the buffer connecting rods are horizontally provided with limit mounting holes for mounting limit transverse rods, and the bottom surfaces of the buffer connecting rods are connected with second buffer supporting springs;
the two ends of the handrail are symmetrically provided with sliding connecting columns matched with the sliding connecting grooves, and the middle of each sliding connecting column is provided with a sliding connecting jack; the sliding clamping seat comprises a sliding clamping block and a first clamping block vertically arranged on the outer side surface of the sliding clamping block, a second clamping block is vertically arranged at the outer end of the first clamping block, a positioning pin hole is horizontally formed in the middle of the second clamping block, and the first clamping block and the second clamping block form a T-shaped clamping block together; a clamping groove matched with the clamping upright column is vertically arranged in the middle of the sliding clamping block, a clamping groove opening communicated with the clamping groove is arranged on the inner side face of the sliding clamping block, a sliding connection inserting column matched with the sliding connection inserting hole is horizontally arranged in the middle of the clamping groove, and bolt mounting holes for mounting limiting bolts are symmetrically arranged on the front side and the rear side of the sliding clamping block; the limiting bolt penetrates through the bolt mounting hole and is connected with the bolt through hole;
the limiting protection mechanism comprises a central connecting piece and protection connecting seats symmetrically arranged at two ends of the central connecting piece;
the protective connecting seat comprises a protective cross beam and a protective longitudinal beam which are vertically distributed, a fixed connecting clamping block is arranged at the tail end of the protective longitudinal beam, a T-shaped clamping groove matched with the T-shaped clamping block is vertically arranged in the middle of the fixed connecting clamping block, a positioning through hole corresponding to the positioning pin hole is horizontally arranged in the middle of the T-shaped clamping groove, a positioning pin is arranged in the positioning through hole, two guide connecting bulges are symmetrically arranged at the tail end of the protective cross beam, and a guide through hole is horizontally arranged in the middle of; the central connecting piece comprises a central connecting platform, two sliding connecting screw rods matched with the guide through holes are arranged on two sides of the central connecting platform, the sliding connecting screw rods penetrate through the guide through holes to be connected with the limiting nuts, and the clamping springs are arranged between the limiting nuts and the guide connecting bulges.
Furthermore, the sliding connection screw rod is in sliding fit with the guide through hole.
Furthermore, the sliding connection jack and the sliding connection inserting column are in interference fit.
Further, the installation connecting table is fixedly connected with the fixed connecting column through bolts.
Furthermore, the anti-rotation jack and the anti-rotation inserted rod are in transition fit.
Furthermore, the fixed slot is connected with the fixed insert block in a close contact manner.
The invention has the beneficial effects that:
according to the invention, a closed area is formed between the movable supporting mechanism and the limiting protection mechanism, so that a good protection effect can be formed on a patient, stable fixing and buffering support with the ground can be realized through the bottom supporting mechanism of the movable supporting mechanism, and through the adjustable structural design of the arm supporting mechanism, adaptive adjustment can be carried out according to the actual height and the arm length of the patient, so that the use requirement of the patient is met, the patient can be conveniently used for a long time, and the body recovery speed is improved; meanwhile, the disassembly of the limiting protection mechanism and the adjustment of the bottom supporting mechanism can be carried out according to the recovery degree of the patient, and the device has good practical and popularization values.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
FIG. 3 is a schematic view of a partial structure of the present invention;
FIG. 4 is an exploded view of a portion of the structure of the present invention;
FIG. 5 is an exploded view of a portion of the structure of the present invention;
FIG. 6 is an exploded view of a portion of the structure of the present invention;
FIG. 7 is an exploded view of a portion of the structure of the present invention;
FIG. 8 is a schematic view of a portion of the present invention;
FIG. 9 is a schematic view of a portion of the present invention;
FIG. 10 is an exploded view of a portion of the structure of the present invention;
FIG. 11 is a partial schematic view of the present invention;
FIG. 12 is an exploded view of a portion of the structure of the present invention;
FIG. 13 is a partial schematic structural view of the present invention;
FIG. 14 is an exploded view of a portion of the structure of the present invention;
fig. 15 is a schematic view of the effect of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
The traction supporting device for orthopedic nursing shown in fig. 1 comprises two movable supporting mechanisms 1 which are symmetrically distributed, and two limiting protection mechanisms 2 are symmetrically arranged between the two movable supporting mechanisms 1;
as shown in fig. 2, the moving support mechanism 1 includes a bottom support mechanism 3 and an arm support mechanism 4 mounted on top of the bottom support mechanism 3;
as shown in fig. 3, the bottom support mechanism 3 includes a limiting bottom plate 301 and a limiting mounting seat 302 installed at the center of the limiting bottom plate 301, a supporting connecting member 303 is vertically installed at the center of the limiting mounting seat 302, a guiding connecting member 304 is vertically connected to the top of the supporting connecting member 303, a first buffer supporting spring 305 is vertically installed at the outer side of the guiding connecting member 304, a limiting top plate 306 is horizontally connected to the top of the guiding connecting member 304, two adjusting mounting members 307 are symmetrically installed at two ends of the limiting top plate 306, a fixed connecting rod 308 is horizontally installed between the two adjusting mounting members 307, and two ends of the fixed connecting rod 308 are connected to the adjusting; two first internal thread limiting rings 310 are symmetrically installed at two ends of the top surface of the limiting top plate 306, and second internal thread limiting rings 311 are symmetrically installed at two ends of the bottom surface of the limiting bottom plate 301; the bottom end of the adjusting installation part 307 is provided with a rotary connecting part 312, the bottom of the supporting connecting part 303 is connected with a supporting base 313, the top surface of the supporting base 313 is provided with an anti-rotation limiting seat 315, and two horizontally distributed balance movable supports 314 are symmetrically arranged at two ends of the supporting base 313;
as shown in fig. 4, a central limiting hole 3011 is formed in the center of the limiting bottom plate 301, and two first limiting through holes 3012 are symmetrically formed at two ends of the limiting bottom plate 301; the limiting mounting base 302 comprises a limiting mounting plate 3021 and a central limiting cylinder 3022 arranged in the center of the limiting mounting plate 3021, and sliding limiting bulges 3023 are uniformly distributed on the inner side of the central limiting cylinder 3022; the support connecting piece 303 comprises a support connecting screw 3031 which is in sliding connection with the central limiting cylinder 3022, sliding limiting grooves 3032 which are matched with the sliding limiting bulges 3023 are uniformly distributed on the periphery of the support connecting screw 3031, a limiting top block 3033 is arranged at the top of the support connecting screw 3031, and a guide connecting hole 3034 is vertically arranged in the center of the limiting top block 3033;
as shown in fig. 5, a central screw hole 3061 is formed in the center of the top limiting plate 306, and two second limiting through holes 3062 are symmetrically formed in the two ends of the top limiting plate 306; the guide connecting piece 304 comprises a guide limiting block 3041 and a guide connecting rod 3043 arranged at the bottom of the guide limiting block 3041, the top of the guide limiting block 3041 is provided with a guide connecting stud 3042 matched with the central screw hole 3061, the outer side of the guide connecting rod 3043 is provided with a first buffer supporting spring 305, and the bottom end of the guide connecting rod 3043 is connected with a guide connecting hole 3034 in a sliding manner;
as shown in fig. 6, the adjusting installation part 307 includes an installation connection platform 3071, a limit installation rod 3072 matched with the second limit through hole 3062 is vertically arranged at the bottom of the installation connection platform 3071, a limit installation stud 3074 matched with the first limit through hole 3012 is arranged at the bottom of the limit installation rod 3072, the bottom end of the limit installation stud 3074 passes through the first limit through hole 3012 to be connected with the second internal thread limiting ring 311, a rotary installation screw hole 3075 is vertically arranged at the center of the limit installation stud 3074, and a fixed connection through hole 3073 is horizontally arranged in the middle of the installation connection platform 3071; two ends of the fixed connecting rod 308 are symmetrically provided with fixed screws 3081 matched with the fixed connecting through holes 3073, and the fixed screws 3081 penetrate through the fixed connecting through holes 3073 to be connected with the fixed nuts 309;
as shown in fig. 7, the supporting base 313 includes a bottom supporting bench 3131, an internal threaded connecting cylinder 3132 matched with the supporting connecting screw 3031 is disposed on the top of the bottom supporting bench 3131, anti-rotation insertion holes 3133 are uniformly distributed on the top surface of the internal threaded connecting cylinder 3132, and two fixing insertion slots 3134 are symmetrically disposed on two sides of the bottom supporting bench 3131; the anti-rotation limiting seat 315 comprises a limiting sleeve 3151 which is slidably mounted at the bottom end of the support connecting screw 3031, and anti-rotation inserting rods 3152 which are matched with the anti-rotation inserting holes 3133 are uniformly distributed on the bottom surface of the limiting sleeve 3151; the rotary connecting piece 312 comprises a rotary connecting screw 3121 matched with the rotary mounting screw hole 3075, the bottom of the rotary connecting screw 3121 is provided with a rotary limiting block 3122, and the bottom of the rotary limiting block 3122 is provided with a mounting connecting stud 3123; the balance moving support 314 comprises a moving beam 3141 and a moving ball 3143 arranged on the bottom surface of the moving beam 3141, the inner end surface of the moving beam 3141 is provided with a fixed plug 3142 matched with the fixed slot 3134, the outer end surface of the moving beam 3141 is provided with an installation connecting screw hole 3144 corresponding to the installation connecting stud 3123, and the top surface of the moving beam 3141 is provided with a limit connecting hole 3145 corresponding to the installation connecting stud 3123;
as shown in fig. 8, the arm supporting mechanism 4 includes two symmetrically distributed clamping supporting members 41, an armpit supporting seat 42 is installed at the top of each clamping supporting member 41, a limiting cross bar 46 is installed at the bottom of each armpit supporting seat 42, a handrail 43 is installed between the two clamping supporting members 41, sliding clamping seats 44 are symmetrically installed at two ends of each handrail 43, and the sliding clamping seats 44 are connected with the clamping supporting members 41 through limiting bolts 45;
as shown in fig. 9, the holding support 41 includes vertically distributed holding columns 411, the bottoms of the holding columns 411 are bent inward to form inclined struts 412, and the bottoms of the inclined struts 412 are vertically provided with fixed connection columns 413 fixedly connected with the mounting connection platform 3071; a buffer mounting hole 414 is vertically arranged at the top end of the clamping upright column 411, a sliding clamping groove 415 is horizontally arranged in the middle of the buffer mounting hole 414 in a penetrating manner, a sliding connecting groove 416 is vertically arranged in the middle of the clamping upright column 411, and bolt through holes 417 are uniformly distributed in the middle of the sliding connecting groove 416 in the vertical direction;
as shown in fig. 10, the armpit supporting base 42 includes an armpit supporting block 421, two ends of the bottom of the armpit supporting block 421 are symmetrically provided with buffer connecting rods 422 matched with the buffer mounting holes 414, the bottom ends of the buffer connecting rods 422 are horizontally provided with limit mounting holes 423 for mounting the limit cross bar 46, and the bottom surfaces of the buffer connecting rods 422 are connected with second buffer supporting springs 47;
as shown in fig. 11 and 12, the two ends of the handrail 43 are symmetrically provided with sliding connection posts 431 matched with the sliding connection slots 416, and the middle of the sliding connection posts 431 is provided with a sliding connection insertion hole 432; the sliding clamping seat 44 comprises a sliding clamping block 441 and a first clamping block 442 vertically arranged on the outer side surface of the sliding clamping block 441, a second clamping block 443 is vertically arranged at the outer end of the first clamping block 442, a positioning pin hole 444 is horizontally arranged in the middle of the second clamping block 443, and the first clamping block 442 and the second clamping block 443 form a T-shaped clamping block together; a clamping groove 445 matched with the clamping upright column 411 is vertically arranged in the middle of the sliding fixture block 441, a groove opening 446 communicated with the clamping groove 445 is arranged on the inner side surface of the sliding fixture block 441, a sliding connection inserting column 447 matched with the sliding connection inserting hole 432 is horizontally arranged in the middle of the clamping groove 445, and bolt mounting holes 448 for mounting the limiting bolts 45 are symmetrically arranged on the front side and the rear side of the sliding fixture block 441; the limit bolt 45 passes through the bolt mounting hole 448 to be connected with the bolt through hole 417;
as shown in fig. 13, the limiting protection mechanism 2 comprises a central connecting piece 21 and protection connecting seats 22 symmetrically installed at two ends of the central connecting piece 21;
as shown in fig. 14, the protective connecting seat 22 includes a protective cross beam 221 and a protective longitudinal beam 222 which are vertically distributed, a fixed connecting fixture block 225 is arranged at the end of the protective longitudinal beam 222, a T-shaped clamping groove 226 which is matched with the T-shaped fixture block is vertically arranged in the middle of the fixed connecting fixture block 225, a positioning through hole 227 corresponding to the positioning pin hole 444 is horizontally arranged in the middle of the T-shaped clamping groove 226, a positioning pin is installed in the positioning through hole 227, two guide connecting protrusions 223 are symmetrically arranged at the end of the protective cross beam 221, and a guide through hole 224 is horizontally arranged in the; the central connecting piece 21 comprises a central connecting platform 211, two sliding connecting screw rods 212 matched with the guide through holes 224 are arranged on two sides of the central connecting platform 211, the sliding connecting screw rods 212 penetrate through the guide through holes 224 to be connected with the limiting nuts 24, and the clamping springs 23 are arranged between the limiting nuts 24 and the guide connecting bulges 223.
The sliding connection screw 212 is in sliding fit with the guide through hole 224, the sliding connection jack 432 is in interference fit with the sliding connection jack 447, the installation connection platform 3071 is fixedly connected with the fixed connection column 413 through a bolt, the anti-rotation jack 3133 is in transition fit with the anti-rotation jack 3152, and the fixed slot 3134 is in close contact connection with the fixed insert 3142.
As shown in fig. 15, when the body of the patient gradually recovers, the limiting protection mechanism 2 can be detached first, then the rotating connection member 312 is rotated upward as required, the balance moving support 314 is pulled out, at this time, the mounting connection screw hole 3144 is rotatably matched with the mounting connection stud 3123, and at this time, the patient can freely select a single moving support mechanism 1 for use.
According to the invention, a closed area is formed between the movable supporting mechanism and the limiting protection mechanism, so that a good protection effect can be formed on a patient, stable fixing and buffering support with the ground can be realized through the bottom supporting mechanism of the movable supporting mechanism, and through the adjustable structural design of the arm supporting mechanism, adaptive adjustment can be carried out according to the actual height and the arm length of the patient, so that the use requirement of the patient is met, the patient can be conveniently used for a long time, and the body recovery speed is improved; meanwhile, the disassembly of the limiting protection mechanism and the adjustment of the bottom supporting mechanism can be carried out according to the recovery degree of the patient, and the device has good practical and popularization values.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (5)
1. The utility model provides an orthopedics nursing is with pulling strutting arrangement which characterized in that: the device comprises two movable supporting mechanisms (1) which are symmetrically distributed, wherein two limiting and protecting mechanisms (2) are symmetrically arranged between the two movable supporting mechanisms (1);
the movable supporting mechanism (1) comprises a bottom supporting mechanism (3) and an arm supporting mechanism (4) arranged at the top of the bottom supporting mechanism (3);
the bottom supporting mechanism (3) comprises a limiting bottom plate (301) and a limiting mounting seat (302) arranged in the center of the limiting bottom plate (301), a supporting connecting piece (303) is vertically arranged in the center of the limiting mounting seat (302), the top of the supporting connecting piece (303) is vertically connected with a guiding connecting piece (304), the top of the guiding connecting piece (304) is horizontally connected with a limiting top plate (306), two adjusting mounting pieces (307) are symmetrically arranged at two ends of the limiting top plate (306), a fixed connecting rod (308) is horizontally arranged between the two adjusting mounting pieces (307), and two ends of the fixed connecting rod (308) are connected with the adjusting mounting pieces (307) through fixing nuts (309); two first internal thread limiting rings (310) are symmetrically installed at two ends of the top surface of the limiting top plate (306), and second internal thread limiting rings (311) are symmetrically installed at two ends of the bottom surface of the limiting bottom plate (301); the bottom end of the adjusting installation piece (307) is provided with a rotary connecting piece (312), the bottom of the supporting connecting piece (303) is connected with a supporting base (313), the top surface of the supporting base (313) is provided with an anti-rotation limiting seat (315), and two horizontally distributed balance moving supports (314) are symmetrically arranged at two ends of the supporting base (313);
a central limiting hole (3011) is formed in the center of the limiting bottom plate (301), and two first limiting through holes (3012) are symmetrically formed in two ends of the limiting bottom plate (301); the limiting mounting seat (302) comprises a limiting mounting plate (3021) and a central limiting cylinder (3022) arranged in the center of the limiting mounting plate (3021), and sliding limiting bulges (3023) are uniformly distributed on the inner side of the central limiting cylinder (3022); the support connecting piece (303) comprises a support connecting screw rod (3031) which is in sliding connection with the central limiting cylinder (3022), sliding limiting grooves (3032) which are matched with the sliding limiting bulges (3023) are uniformly distributed on the periphery of the support connecting screw rod (3031), a limiting jacking block (3033) is arranged at the top of the support connecting screw rod (3031), and a guide connecting hole (3034) is vertically arranged in the center of the limiting jacking block (3033);
the center of the limit top plate (306) is provided with a central screw hole (3061), and two second limit through holes (3062) are symmetrically arranged at two ends of the limit top plate (306); the guide connecting piece (304) comprises a guide limiting block (3041) and a guide connecting rod (3043) arranged at the bottom of the guide limiting block (3041), the top of the guide limiting block (3041) is provided with a guide connecting stud (3042) matched with the central screw hole (3061), the outer side of the guide connecting rod (3043) is provided with a first buffer supporting spring (305), and the bottom end of the guide connecting rod (3043) is connected with the guide connecting hole (3034) in a sliding manner;
the adjusting installation part (307) comprises an installation connection platform (3071), a limiting installation rod (3072) matched with the second limiting through hole (3062) is vertically arranged at the bottom of the installation connection platform (3071), a limiting installation stud (3074) matched with the first limiting through hole (3012) is arranged at the bottom of the limiting installation rod (3072), the bottom end of the limiting installation stud (3074) penetrates through the first limiting through hole (3012) to be connected with the second internal thread limiting ring (311), a rotary installation screw hole (3075) is vertically arranged in the center of the limiting installation stud (3074), and a fixed connection through hole (3073) is horizontally arranged in the middle of the installation connection platform (3071); two ends of the fixed connecting rod (308) are symmetrically provided with fixed screw rods (3081) matched with the fixed connecting through holes (3073), and the fixed screw rods (3081) penetrate through the fixed connecting through holes (3073) to be connected with the fixed nuts (309);
the supporting base (313) comprises a bottom supporting table (3131), the top of the bottom supporting table (3131) is provided with an internal thread connecting cylinder (3132) matched with the supporting connecting screw rod (3031), the top surface of the internal thread connecting cylinder (3132) is uniformly provided with anti-rotation inserting holes (3133), and two sides of the bottom supporting table (3131) are symmetrically provided with two fixing inserting grooves (3134); the anti-rotation limiting seat (315) comprises a limiting sleeve (3151) which is slidably arranged at the bottom end of the support connecting screw rod (3031), and anti-rotation inserting rods (3152) matched with the anti-rotation inserting holes (3133) are uniformly distributed on the bottom surface of the limiting sleeve (3151); the rotary connecting piece (312) comprises a rotary connecting screw rod (3121) matched with the rotary mounting screw hole (3075), the bottom of the rotary connecting screw rod (3121) is provided with a rotary limiting block (3122), and the bottom of the rotary limiting block (3122) is provided with a mounting connecting stud (3123); the balance moving support (314) comprises a moving beam (3141) and a moving ball (3143) arranged on the bottom surface of the moving beam (3141), a fixed inserting block (3142) matched with the fixed inserting groove (3134) is arranged on the inner end surface of the moving beam (3141), an installation connecting screw hole (3144) corresponding to the installation connecting stud (3123) is arranged on the outer end surface of the moving beam (3141), and a limit connecting hole (3145) corresponding to the installation connecting stud (3123) is arranged on the top surface of the moving beam (3141);
the arm supporting mechanism (4) comprises two clamping supporting pieces (41) which are symmetrically distributed, an armpit supporting seat (42) is installed at the top of each clamping supporting piece (41), a limiting cross rod (46) is installed at the bottom of each armpit supporting seat (42), a handrail rod (43) is installed between the two clamping supporting pieces (41), sliding clamping seats (44) are symmetrically installed at two ends of each handrail rod (43), and the sliding clamping seats (44) are connected with the clamping supporting pieces (41) through limiting bolts (45);
the clamping support piece (41) comprises clamping upright columns (411) which are vertically distributed, the bottoms of the clamping upright columns (411) are bent inwards to form inclined supporting columns (412), and the bottoms of the inclined supporting columns (412) are vertically provided with fixed connecting columns (413) which are fixedly connected with the mounting connecting table (3071); a buffer mounting hole (414) is vertically formed in the top end of the clamping upright column (411), a sliding clamping groove (415) is horizontally arranged in the middle of the buffer mounting hole (414) in a penetrating mode, a sliding connecting groove (416) is vertically formed in the middle of the clamping upright column (411), and bolt through holes (417) are uniformly distributed in the middle of the sliding connecting groove (416) in the vertical direction;
the armpit supporting seat (42) comprises an armpit supporting block (421), two ends of the bottom of the armpit supporting block (421) are symmetrically provided with buffer connecting rods (422) matched with the buffer mounting holes (414), the bottom ends of the buffer connecting rods (422) are horizontally provided with limit mounting holes (423) used for mounting limit cross rods (46), and the bottom surfaces of the buffer connecting rods (422) are connected with second buffer supporting springs (47);
two ends of the handrail (43) are symmetrically provided with sliding connecting columns (431) matched with the sliding connecting grooves (416), and the middle of each sliding connecting column (431) is provided with a sliding connecting jack (432); the sliding clamping seat (44) comprises a sliding clamping block (441) and a first clamping block (442) vertically arranged on the outer side surface of the sliding clamping block (441), a second clamping block (443) is vertically arranged at the outer end of the first clamping block (442), a positioning pin hole (444) is horizontally arranged in the middle of the second clamping block (443), and the first clamping block (442) and the second clamping block (443) form a T-shaped clamping block together; a clamping groove (445) matched with the clamping upright post (411) is vertically arranged in the middle of the sliding clamping block (441), a groove opening (446) communicated with the clamping groove (445) is arranged on the inner side surface of the sliding clamping block (441), a sliding connection inserting post (447) matched with the sliding connection inserting hole (432) is horizontally arranged in the middle of the clamping groove (445), and bolt mounting holes (448) used for mounting limit bolts (45) are symmetrically arranged at the front side and the rear side of the sliding clamping block (441); the limiting bolt (45) penetrates through the bolt mounting hole (448) to be connected with the bolt through hole (417);
the limiting protection mechanism (2) comprises a central connecting piece (21) and protection connecting seats (22) symmetrically arranged at two ends of the central connecting piece (21);
the protective connecting seat (22) comprises a protective cross beam (221) and a protective longitudinal beam (222) which are vertically distributed, a fixed connecting clamping block (225) is arranged at the tail end of the protective longitudinal beam (222), a T-shaped clamping groove (226) matched with the T-shaped clamping block is vertically arranged in the middle of the fixed connecting clamping block (225), a positioning through hole (227) corresponding to the positioning pin hole (444) is horizontally arranged in the middle of the T-shaped clamping groove (226), a positioning pin is installed in the positioning through hole (227), two guide connecting bulges (223) are symmetrically arranged at the tail end of the protective cross beam (221), and a guide through hole (224) is horizontally arranged in the middle of each guide; center connecting piece (21) are including center connection platform (211), and center connection platform (211) both sides all are equipped with two and lead perforation (224) matched with sliding connection screw rod (212), and sliding connection screw rod (212) pass and lead perforation (224) and link to each other with stop nut (24), installs clamping spring (23) between stop nut (24) and direction connection arch (223).
2. The traction support device for orthopedic care according to claim 1, characterized in that: the sliding connection screw rod (212) is in sliding fit with the guide through hole (224).
3. The traction support device for orthopedic care according to claim 1, characterized in that: the sliding connection jack (432) and the sliding connection inserting column (447) are in interference fit.
4. The traction support device for orthopedic care according to claim 1, characterized in that: the installation connecting table (3071) is fixedly connected with the fixed connecting column (413) through bolts.
5. The traction support device for orthopedic care according to claim 1, characterized in that: the rotation-proof jack (3133) and the rotation-proof inserted rod (3152) are in transition fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910256690.XA CN109966119B (en) | 2019-04-01 | 2019-04-01 | Traction support device for orthopedic nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910256690.XA CN109966119B (en) | 2019-04-01 | 2019-04-01 | Traction support device for orthopedic nursing |
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| Publication Number | Publication Date |
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| CN109966119A CN109966119A (en) | 2019-07-05 |
| CN109966119B true CN109966119B (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910256690.XA Active CN109966119B (en) | 2019-04-01 | 2019-04-01 | Traction support device for orthopedic nursing |
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| US12102587B2 (en) * | 2021-07-27 | 2024-10-01 | Craig Battuello | Crutch |
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