CN115075488A - Old nursing walking training prevents structure of tumbleing - Google Patents
Old nursing walking training prevents structure of tumbleing Download PDFInfo
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- CN115075488A CN115075488A CN202210796578.7A CN202210796578A CN115075488A CN 115075488 A CN115075488 A CN 115075488A CN 202210796578 A CN202210796578 A CN 202210796578A CN 115075488 A CN115075488 A CN 115075488A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
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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
- A61H3/04—Wheeled walking aids for patients or disabled persons
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/18—Balustrades; Handrails
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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Abstract
The invention discloses a falling-preventing structure for walking training of old people nursing, which comprises a stair, wherein handrails supported by walking training of patients are arranged on the stair, when a shifting frame rotates, a corresponding non-slip mat on one side is enabled to rotate synchronously, so that the first anti-slip mat and the second anti-slip mat contact with the handrail, and the whole anti-falling structure is locked, the phenomenon that the displacement frame is continuously displaced through the guide wheel is effectively avoided, so that the falling-down situation of a user is effectively positioned when the user uses the device, thereby avoiding the phenomenon that the operation is inconvenient when the user goes up and down stairs and is easy to accidentally fall down, and when the feet skid or are not stepped on, the hands and the handles of the old patient may loosen under the inertia, thereby causing serious consequences, and when the handle is pulled forcefully, the hand fracture phenomenon caused by unstable gravity center can be caused, thus effectively ensuring the safety of the user when the user carries out rehabilitation training of going upstairs and downstairs.
Description
Technical Field
The invention relates to the technical field of walking auxiliary instruments for nursing old people, in particular to a falling-preventing structure for walking training of nursing old people.
Background
In China, about forty million old people over 65 years old fall accidentally, and the fall can occur at any age, but the old people are more common, and women are obviously higher than men because the old women have less activity, poor muscle, impaired balance, impaired cognitive ability and other factors more serious than the old men. The serious consequences of psychological trauma, fracture, soft tissue injury and the like can be caused by falling, the mental and physical health of the old is influenced, the burden of families and society is increased, and long-time rehabilitation training is needed after accidental falling operation.
When carrying out rehabilitation training, then need nursing staff or disease family members to accompany to avoid the phenomenon that the disease secondary fell down when training, the mode of stick can be adopted in current rehabilitation training, adopts the two point type walking: firstly, walking sticks and affected feet are used for strengthening feet; when going upstairs: firstly, the feet are healthy, then the walking stick is used, and then the feet are suffered from diseases; when going downstairs: walking stick, affected foot and healthy foot; but also can adopt the mode of a rehabilitation training walking aid and the mode of firstly taking the walking aid and then moving the person to carry out rehabilitation training.
Current CN106377400B has disclosed a rehabilitation training car, and this rehabilitation training car is including the frame that walking wheel, handrail and a plurality of riser and horizontal pole constitute, and the frame is the U-shaped body, and the handrail has been welded to the top outside symmetry of frame, and the walking wheel, its characterized in that are equipped with to the bottom of frame: the upper part of the frame is movably provided with a protective frame through a vertical pipe and a return spring, the two sides of the rear end of the frame below the protective frame are provided with anti-falling chairs through cross rods, and the anti-falling chairs are fixedly connected with the protective frame through connecting rods.
The conventional CN111809809B has disclosed a stair climbing aid device based on a handrail, which includes a horizontally disposed pull rod, a downward bayonet is disposed below one end of the pull rod (orientation description is performed based on the use state of the device as a reference), the width direction of the bayonet is consistent with the length direction of the pull rod, and the bayonet can be inserted into the handrail of the stair in a forward and backward sliding manner; its characterized in that still is provided with the initiative and supports tight mechanism, the initiative is supported tight mechanism and is included the active joint head of telescopically installing in a flexible inslot of bayonet socket right flank, still including being located a button of pull rod front side surface direction, it can drive the initiative joint head and outwards stretch out to press down the button, this auxiliary device can guarantee to give the certain helping hand of patient when going upstairs or downstairs rehabilitation training, but the old man patient skids or steps on when empty under the foot, the old man patient is under inertia, probably the pine takes off between hand and the handle, thereby cause serious consequence, and when pulling the handle hard, probably the unstable phenomenon that leads to the hand fracture of focus. Therefore, the anti-falling structure for the walking training of the aged nursing is provided.
Disclosure of Invention
The invention aims to provide a falling-preventing structure for walking training of aged people, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a structure of tumbleing is prevented in nursing for old age walking training, includes stair, install the handrail that patient's walking training was supported on the stair, the outside of handrail is provided with the subassembly of supporting to patient's waist, be provided with the direction subassembly to supporting the directional aversion of subassembly on the handrail.
Preferably, the direction subassembly includes that the vertical cross-section of installation is for falling concave type aversion frame on the handrail, the guide pulley is all installed to the both sides of aversion frame, the guide rail with guide pulley matched with has all been seted up to the both sides of handrail, it has two symmetrical slipmat one to bond on the interior roof of aversion frame, the cavity has been seted up in the aversion frame, the cavity internal rotation is connected with the dwang, the outside fixed mounting of dwang has the mounting bracket, the bottom of mounting bracket bonds and has slipmat two, it has the square groove of slipmat two looks cooperations to set up on the aversion frame, the outside fixed mounting of dwang has two equidimension fixed covers, all install two symmetrical movable dog on the fixed cover, the outside of movable dog all is provided with the fixed dog of installing on the built on stilts intracavity wall.
Preferably, the butt joint pole is connected in the dwang, threaded connection has first bolt between butt joint pole and the dwang, be provided with the folding coupling assembling of placing of support subassembly between butt joint pole and the support subassembly.
Preferably, coupling assembling includes the spacing of connecting at the butt joint pole other end, it is connected with the bracing piece to rotate on the spacing, the other end fixed mounting of bracing piece has the fixing base, be connected with the locating component who rotates the maintenance to the bracing piece between spacing and the bracing piece.
Preferably, the positioning assembly comprises hollow rods arranged on two sides of the supporting rod, and clamping blocks are connected in the hollow rods in a sliding mode.
Preferably, an inner cavity matched with the clamping block is formed in the hollow rod, the pressing block is installed at the top end of the clamping block, a through groove matched with the pressing block is formed in the hollow rod, the through groove is communicated with the inner cavity, and a second spring is connected between the clamping block and the corresponding inner cavity.
Preferably, the supporting assembly comprises fixed columns installed on two sides of the fixed seat, side plates are connected to the opposite ends of the fixed columns, fixed baffles are installed on the outer sides of the side plates, and movable baffles are rotatably connected to the outer sides of the fixed baffles.
Preferably, all install the coiler on the curb plate, all be connected with the safety belt on the coiler, the eye-splice is all installed to the head end of safety belt, last equal fixedly connected with of adjustable fender and eye-splice matched with picture peg.
Preferably, the movable baffle plate is fixedly provided with an L-shaped rod, the L-shaped rod is spirally connected with a second bolt, and the fixed baffle plate is provided with a thread groove matched with the second bolt.
Preferably, the side blocks are installed on two sides of the fixing seat, the side blocks are connected with bolts, through holes matched with the bolts are formed in the side blocks, jacks matched with the bolts are formed in the fixing columns, and springs I are connected between the bolts and the side blocks.
Compared with the prior art, the invention has the beneficial effects that:
1. in the invention, when a user starts walking training upstairs and downstairs, the right hand can be placed at the handrail, then the user can strengthen feet and then get the feet to move, when the user moves, the fixed baffle and the movable baffle are simultaneously driven to synchronously shift, when the patient accidentally steps on empty or slips, the user leans backwards or forwards, the body is suddenly inclined, so that the fixed baffle and the movable baffle bound with the body of the user synchronously rotate, the rotating rod synchronously rotates with the position of the shifting frame, when the shifting frame rotates, the non-slip mat on one corresponding side synchronously rotates, so that the non-slip mat one and the non-slip mat two are contacted with the handrail, the whole anti-falling structure is locked, the phenomenon that the shifting frame continuously shifts through the guide wheel is effectively avoided, and the situation that the user falls down when in use is effectively positioned, therefore, the phenomenon that the old patient is easy to accidentally fall down due to inconvenient operation during stair climbing training and the phenomenon that the old patient is easy to loosen due to the fact that the old patient slips or steps on the foot under the inertia is avoided, serious consequences are caused, the phenomenon that the hand is fractured due to unstable gravity center when the handle is pulled forcefully is avoided, and the safety of the user during stair climbing rehabilitation training is effectively guaranteed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial left side view of the structure of FIG. 1 in accordance with the present invention;
FIG. 3 is a partial bottom view of the structure of FIG. 2;
FIG. 4 is a top view partially in section of FIG. 2 in accordance with the present invention;
FIG. 5 is a schematic view of the present invention showing the unfolded part of the rotating shaft of FIG. 4;
FIG. 6 is a schematic view of a portion of the support assembly of FIG. 4 in accordance with the present invention;
FIG. 7 is a schematic view of a portion of the fixed baffle and the movable baffle of FIG. 6 according to the present invention;
FIG. 8 is a schematic view of a portion of the fixed stop and the movable stop of FIG. 6 in a folded state in accordance with the present invention;
FIG. 9 is a schematic view of a connecting portion between the limiting frame and the supporting rod of FIG. 5 according to the present invention;
fig. 10 is a schematic structural diagram of a second part of the embodiment of the invention.
In the figure: 1-stairs; 2-a handrail; 3-a guiding component; 31-a displacement frame; 32-a guide wheel; 33-antiskid pad one; 34-rotating rods; 35-a mounting frame; 36-antiskid pad II; 37-a fixation sleeve; 38-a movable stop; 39-fixed stop; 310-docking lever; 311-a first bolt; 4-a connecting assembly; 41-a limiting frame; 42-a support bar; 43-a fixed seat; 5-a support assembly; 51-fixed columns; 52-side plate; 53-fixed baffles; 54-a flapper; 55-a retractor; 56-safety belt; 57-inserting and buckling; 58-plug board; 59-L shaped rods; 510-a second bolt; 511-lateral mass; 512-a bolt; 513-spring one; 6-a positioning assembly; 61-hollow rod; 62-a fixture block; 63-pressing block; 64-spring two.
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.
Referring to fig. 1-9, the present invention provides a technical solution:
example 1:
a falling-prevention structure for walking training of old people nursing comprises a stair 1, wherein a handrail 2 for supporting walking training of a patient is installed on the stair 1, a supporting component 5 for supporting the waist of the patient is arranged on the outer side of the handrail 2, a guide component 3 for directionally shifting the supporting component 5 is arranged on the handrail 2, before a user walks up and down the stair 1, one group of a fixed baffle plate 53 and a movable baffle plate 54 in the falling-prevention structure can be rotated to be horizontal to the stair 1, then a second bolt 510 is unscrewed, the fixed baffle plate 53 is separated from the movable baffle plate 54, so that the movable baffle plate 54 can be rotated by the user, when the movable baffle plate is rotated to be attached to the abdomen, an inserting buckle 57 on the other group can be slowly pulled along the back, so that a safety belt 56 can be effectively extended through a retractor 55, then the inserting buckle 57 is inserted into an inserting plate 58 for clamping, thus, the fixed baffle plate 53, the movable baffle plate 54 and the safety belt 56 support and position the waist of the user, when the user starts walking training upstairs and downstairs, the right hand can be placed at the handrail 2, then the feet are healthy first, the affected feet move later, when the user moves, the fixed baffle plate 53 and the movable baffle plate 54 are driven to synchronously shift, when the patient accidentally steps on or slips, the user leans backwards or forwards, the body is suddenly inclined, the fixed baffle plate 53 and the movable baffle plate 54 bound with the body synchronously rotate, the rotating rod 34 synchronously rotates, the rotating rod and the shifting frame 31 synchronously rotate, when the shifting frame 31 rotates, the corresponding non-slip mat one 33 synchronously rotates, the non-slip mat one 33 and the non-slip mat two 36 are contacted with the handrail 2, and the whole anti-falling structure is locked, the phenomenon that the displacement frame 31 continues to displace through the guide wheel 32 is effectively avoided, the situation that a user falls down when the user uses the device is effectively positioned, the situation that the user is inconvenient to operate when going upstairs and downstairs 1 training in the past is avoided, the phenomenon that the user falls down accidentally is easy to happen, the old patient slips or steps on the foot under the inertia, the old patient possibly loosens between the hand and the handle under the inertia, serious consequences are caused, the phenomenon that the hand is fractured due to unstable gravity is possible when the user pulls the handle hard, and the safety of the user when going upstairs and downstairs 1 rehabilitation training is effectively guaranteed.
The guide assembly 3 comprises a shifting frame 31 with an inverted concave vertical section, which is arranged on the handrail 2, guide wheels 32 are arranged on both sides of the shifting frame 31, guide rails matched with the guide wheels 32 are arranged on both sides of the handrail 2, two symmetrical first anti-slip pads 33 are bonded on the inner top wall of the shifting frame 31, a cavity is formed in the shifting frame 31, a rotating rod 34 is rotationally connected in the cavity, an installation frame 35 is fixedly arranged on the outer side of the rotating rod 34, a second anti-slip pad 36 is bonded at the bottom end of the installation frame 35, a square groove matched with the second anti-slip pad 36 is formed in the shifting frame 31, two fixing sleeves 37 with the same size are fixedly arranged on the outer side of the rotating rod 34, two symmetrical movable stoppers 38 are arranged on the fixing sleeves 37, fixed stoppers 39 arranged on the inner wall of the cavity of the shifting frame 31 are arranged on the outer side of the movable stoppers 38, wherein the guide assembly 35 and the second anti-slip pads 36 are passed through, when the user uses the falling prevention structure, the fixed baffle plate 53 and the movable baffle plate 54 slightly change along with the displacement of the human body, so that the rotating rod 34 drives the second anti-skid pad 36 to slightly rotate, the second anti-skid pad 36 is in small-range contact with the handrail 2, the displacement frame 31 is relatively hard to move, the phenomenon that the user falls down due to too high moving speed when using the falling prevention structure is effectively and preliminarily avoided, when the user falls down, the rotating rod 34 is further driven to rotate, the fixed sleeve 37 drives the movable stop block 38 to rotate, when the user moves to a certain position, the movable stop block 38 is attached to the fixed stop block 39, the synchronous displacement of the displacement frame 31 and the second anti-skid pad 36 is realized, the displacement clamping of the displacement frame 31 is realized, and the user who leans forward or leans backward can effectively position the displacement frame, thereby avoiding the falling of the user during the rehabilitation training.
Connect in the dwang 34 and connect and to connect pole 310, have first bolt 311 to screw connection between pole 310 and the dwang 34, be provided with between pole 310 and the subassembly 5 of holding and support the folding coupling assembling 4 of placing of subassembly 5, wherein through first bolt 311, make like this and to carry out quick dismantlement effectively between pole 310 and the dwang 34 to make things convenient for the later stage to change the spare part in this structure and maintain.
The connecting assembly 4 comprises a limiting frame 41 connected to the other end of the butt joint rod 310, a supporting rod 42 is connected to the limiting frame 41 in a rotating mode, a fixing seat 43 is fixedly mounted at the other end of the supporting rod 42, a positioning assembly 6 for fixing the supporting rod 42 in a rotating mode is connected between the limiting frame 41 and the supporting rod 42, an arc-shaped groove is formed in the limiting frame 41, the supporting rod 42 can be effectively positioned and moved when rotating, and therefore the phenomenon that the supporting rod 42 is deviated in rotating mode is avoided.
The positioning assembly 6 comprises hollow rods 61 installed on two sides of the supporting rod 42, clamping blocks 62 are connected in the hollow rods 61 in a sliding mode, the clamping blocks 62 are arranged, clamping grooves matched with the clamping blocks 62 are formed in the limiting frame 41, the supporting rod 42 is enabled to rotate a certain position and then is effectively positioned through the clamping blocks 62, and therefore the phenomenon that the supporting rod 42 deviates after rotating is avoided.
The hollow rod 61 is internally provided with inner cavities matched with the clamping blocks 62, the top ends of the clamping blocks 62 are respectively provided with a pressing block 63, the hollow rod 61 is provided with through grooves matched with the pressing blocks 63, the through grooves are communicated with the inner cavities, the clamping blocks 62 are respectively connected with the corresponding inner cavities by two springs 64, after training is finished, the fixed baffle 53 and the movable baffle 54 can be rotated and reset, then the two pressing blocks 63 in the positioning assembly 6 are oppositely extruded, so that the two clamping blocks 62 are separated, a user can rotate the supporting rod 42, the folding placement of the fixed baffle 53 and the movable baffle 54 is realized, the occupied area is effectively reduced, the phenomenon that other people normally use the stair 1 when the fixed baffle 53 and the movable baffle 54 in the falling structure are placed is effectively prevented, wherein the upper half parts of the clamping blocks 62 are designed in an arc shape, so when the clamping blocks 62 move to the clamping grooves of the limiting frame 41, can shift through two 64 of cambered surface compression spring, after the removal finishes, then can reset through two 64 of springs and spacing 41 quick block, make fixed stop 53, adjustable stop 54 position fix a position effectively like this to avoid fixed stop 53, adjustable stop 54 to remove downwards under the influence of gravity, thereby stability when having guaranteed the device and using.
The supporting assembly 5 comprises fixing columns 51 installed on two sides of the fixing base 43, one end, opposite to each other, of each fixing column 51 is connected with a side plate 52, the outer side of each side plate 52 is provided with a fixing baffle plate 53, the outer side of each fixing baffle plate 53 is rotatably connected with a movable baffle plate 54, the fixing baffle plates 53 and the movable baffle plates 54 are arc-shaped surfaces, so that a human body can be fitted, the steel plates are adopted inside, the protecting sleeves are adopted outside, scratch when a user operates is avoided, and stability during supporting can be guaranteed.
All install coiler 55 on the curb plate 52, all be connected with safety belt 56 on coiler 55, eye-splice 57 is all installed to safety belt 56's head end, and equal fixedly connected with and eye-splice 57 matched with picture peg 58 on adjustable fender 54 wherein through coiler 55, make like this that the user is when falling down, coiler 55 carries out urgent locking to safety belt 56 to avoid safety belt 56 to continue the extension and lead to the phenomenon that the user falls down.
All fixedly mounted have L type pole 59 on the adjustable fender 54, all screwed connection has second bolt 510 on the L type pole 59, all seted up on the fixed stop 53 with second bolt 510 matched with thread groove, wherein through second bolt 510, make the adjustable fender 54 rotate the back like this, can be effectively with fixed stop 53 between the location to make adjustable fender 54 fold the location effectively.
Example 2:
as shown in fig. 10, in the second embodiment, other structures are not changed, the invention provides another structural form of the anti-falling structure for the walking training of the geriatric nursing, when the user goes up and down the stairs 1 with the center of gravity close to the front, the other group of the fixed baffle 53 and the movable baffle 54 can be rotated by 90 degrees, and then the group of the fixed baffle 53 and the movable baffle 54 is reset, so that the front chest of the user with the back center of gravity is effectively supported by the fixed baffle 53 and the movable baffle 54, the supporting force is increased, and the phenomenon that the user has the unstable center of gravity and falls down is effectively avoided. In the second embodiment, in order to make the supporting force of the fall prevention structure for the walking training of the elderly care greater, the fixed baffle 53 and the movable baffle 54 can be adjusted forward or backward according to the center of gravity of the user, so that the safety performance of the user is better when the user uses the walking training device.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a structure of tumbleing is prevented in nursing for old age walking training, includes stair (1), install handrail (2) that patient's walking training was supported on stair (1), its characterized in that: the outer side of the handrail (2) is provided with a supporting component (5) for supporting the waist of a patient, and the handrail (2) is provided with a guide component (3) for directionally displacing the supporting component (5).
2. The fall prevention structure for nursing walking training of the aged as claimed in claim 1, wherein: the guide assembly (3) comprises a shifting frame (31) with an inverted concave vertical section installed on the handrail (2), guide wheels (32) are installed on two sides of the shifting frame (31), guide rails matched with the guide wheels (32) are arranged on two sides of the handrail (2), two symmetrical non-slip mats I (33) are bonded on the inner top wall of the shifting frame (31), a cavity is formed in the shifting frame (31), a rotating rod (34) is rotationally connected in the cavity, an installation frame (35) is fixedly installed on the outer side of the rotating rod (34), a non-slip mat II (36) is bonded at the bottom end of the installation frame (35), a square groove matched with the non-slip mat II (36) is formed in the shifting frame (31), two fixing sleeves (37) with the same size are fixedly installed on the outer side of the rotating rod (34), and two symmetrical movable stop blocks (38) are installed on the fixing sleeves (37), and fixed stoppers (39) arranged on the inner wall of the cavity of the displacement frame (31) are arranged on the outer sides of the movable stoppers (38).
3. The fall prevention structure for nursing walking training of the aged as claimed in claim 2, wherein: the butt joint pole (310) is connected in the dwang (34), threaded connection has first bolt (311) between butt joint pole (310) and dwang (34), be provided with between butt joint pole (310) and the subassembly of holding (5) and fold coupling assembling (4) of placing holding subassembly (5).
4. The fall prevention structure for nursing walking training of the aged as set forth in claim 3, wherein: coupling assembling (4) include spacing (41) of connecting at butt joint pole (310) other end, it is connected with bracing piece (42) to rotate on spacing (41), the other end fixed mounting of bracing piece (42) has fixing base (43), be connected with between spacing (41) and bracing piece (42) and rotate locating component (6) of maintenance to bracing piece (42).
5. The anti-falling structure for nursing walking training of old people according to claim 4, wherein: the positioning assembly (6) comprises hollow rods (61) arranged on two sides of the supporting rod (42), and clamping blocks (62) are connected into the hollow rods (61) in a sliding mode.
6. The anti-falling structure for nursing walking training of old people according to claim 5, wherein: the hollow rod (61) is internally provided with inner cavities matched with the clamping blocks (62), the top ends of the clamping blocks (62) are respectively provided with a pressing block (63), the hollow rod (61) is provided with through grooves matched with the pressing blocks (63), the through grooves are communicated with the inner cavities, and the clamping blocks (62) are connected with the corresponding inner cavities through springs II (64).
7. The anti-falling structure for nursing walking training of old people according to claim 1, wherein: the supporting assembly (5) comprises fixing columns (51) installed on two sides of a fixing seat (43), side plates (52) are connected to the opposite ends of the fixing columns (51), fixed baffles (53) are installed on the outer sides of the side plates (52), and movable baffles (54) are rotatably connected to the outer sides of the fixed baffles (53).
8. The fall prevention structure for nursing walking training of the aged as set forth in claim 7, wherein: all install coiler (55) on curb plate (52), all be connected with safety belt (56) on coiler (55), eye-splice (57) are all installed to the head end of safety belt (56), equal fixedly connected with and eye-splice (57) matched with picture peg (58) on adjustable fender (54).
9. The fall prevention structure for nursing walking training of the aged as set forth in claim 7, wherein: the movable baffle plate (54) is fixedly provided with an L-shaped rod (59), the L-shaped rod (59) is spirally connected with a second bolt (510), and the fixed baffle plate (53) is provided with a thread groove matched with the second bolt (510).
10. The anti-falling structure for nursing walking training of old people according to claim 4, wherein: side piece (511) are all installed to the both sides of fixing base (43), all be connected with bolt (512) on side piece (511), all set up on side piece (511) with bolt (512) matched with through-hole, all set up on fixed column (51) with bolt (512) matched with jack, be connected with spring one (513) between bolt (512) and side piece (511).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| US5167297A (en) * | 1991-05-10 | 1992-12-01 | Charles Stevenson | Stairway safety rail and belt attachment |
| JP3885141B1 (en) * | 2005-08-17 | 2007-02-21 | 治郎 奥野 | Stair walking assistance device |
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| CN115075488B (en) | 2023-10-31 |
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