CN220967643U

CN220967643U - Heart rehabilitation walking aid

Info

Publication number: CN220967643U
Application number: CN202322663895.4U
Authority: CN
Inventors: 孙晓静
Original assignee: Beijing Rehabilitation Hospital Of Capital Medical University Beijing Workers Sanatorium
Current assignee: Beijing Rehabilitation Hospital Of Capital Medical University Beijing Workers Sanatorium
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-05-17
Anticipated expiration: 2033-09-28

Abstract

The utility model provides a heart rehabilitation walking aid device, and belongs to the technical field of heart rehabilitation walking aids. This kind of recovered device of helping a journey of heart, which comprises a main body, the main part includes a pair of bottom plate, first stand and second stand are all installed at a pair of bottom plate top, be equipped with a plurality of shrink mechanisms between a pair of first stand, one of them shrink mechanism is including accomodating pole and telescopic link, accomodate the inside both sides of pole and all install a pair of draw runner, accomodate the inside top of pole and top and all inlay and be equipped with the spacing groove, a pair of spout has all been seted up to the outside both sides of telescopic link, a pair of spout respectively with a pair of draw runner mutually match and sliding connection, stopper is all installed at telescopic link one end top and bottom, stopper and spacing groove mutually match and sliding connection, a pair of inside elevating system that all is equipped with of first stand, elevating system all includes pivot and lead screw, can effectually accomodate and highly regulated to helping a journey device, higher practical value has.

Description

Heart rehabilitation walking aid

Technical Field

The utility model relates to the technical field of heart rehabilitation aid, in particular to a heart rehabilitation aid device.

Background

Cardiac rehabilitation refers to the integration of a number of synergistic, purposeful interventions such as: including rehabilitation assessment, exercise training, diet and behavior, compliance with medical compliance, and the like; improving the functions and the structure of heart disease patients, optimizing physical strength and spirit, and improving social participation degree. And preventing the occurrence of cardiovascular events. The device for assisting the human body to support the body weight, maintain balance and walk is called a walker.

Based on the above, the present inventors found that the following problems exist: the existing heart rehabilitation walking aid device is large in overall specification, the walking aid device is inconvenient to store, and meanwhile, the whole length of the walking aid device is fixed in height due to inconsistent arm lengths and heights of different users, so that the walking aid device is inconvenient to use.

Accordingly, in view of the above, research and improvement are made on the existing structure and the existing defects, and a heart rehabilitation walker is provided so as to achieve the purpose of having more practical value.

Disclosure of utility model

In order to solve the technical problems, the embodiment of the utility model provides a heart rehabilitation walking aid device, which is realized by the following technical scheme:

The utility model provides a recovered device of helping a walking of heart, includes the main part, the main part includes a pair of bottom plate, a pair of first stand and second stand are all installed at the bottom plate top, and a pair of universal wheel is all installed to the bottom plate bottom, a pair of be equipped with a plurality of shrink mechanisms between the first stand, one of them shrink mechanism is including accomodating pole and telescopic link, accomodate the inside sliding chamber of having seted up of pole, just accomodate the inside both sides of pole and all install a pair of draw runner, just accomodate top and top in the pole and all inlay and be equipped with the spacing groove, a pair of spout has all been seted up to the outside both sides of telescopic link, a pair of spout respectively with a pair of draw runner mutually match and sliding connection, the stopper is all installed to stopper top and bottom, stopper and spacing groove mutually match and sliding connection, just stopper one side is all laminated mutually with accomodate pole inner wall one side, a pair of first stand is inside to be seted up the installation chamber, and a pair of inside elevating system that all is equipped with of first stand, elevating system all includes and pivot.

Further, the mounting holes are formed in two sides of the outer portion of the storage rod and the two sides of the outer portion of the telescopic rod, the inserting rod is inserted between the mounting holes, and two ends of the inserting rod extend to the outer portion of the mounting holes and are connected with the locking ring in a threaded mode.

The telescopic rod has the beneficial effects that through the mounting holes, when the telescopic rod extends out of the storage rod, the mounting holes of the telescopic rod which extend are aligned with one mounting hole of the storage rod, and then the inserting rod is inserted into the mounting holes and locked at two ends through the locking ring.

Further, telescopic columns are arranged outside the screw rods, fixed blocks are arranged at the tops of the telescopic columns, and pushing handles are arranged at the tops of the fixed blocks.

Further, the bearing is all installed to lead screw one end, just lead screw one end all fixed cover is equipped with driven bevel gear, the bearing is all fixed to be set up in inside the first stand.

The telescopic column can extend out from the first upright column through the screw rod when the screw rod rotates, and the heights of the pair of fixed blocks are adjusted, so that the height adjustment of the contraction mechanism between the pair of fixed blocks is realized, the front sides of users with different heights are protected, and the heights of the pair of pushing handles are adjusted.

Further, the two ends of the rotating shaft are respectively connected with the inner walls of the two sides of the first upright post in a rotating way, driving bevel gears are fixedly sleeved on the rotating shaft, and the driving bevel gears and driven bevel gears are meshed with each other.

The driving bevel gear on the rotating shaft can rotate simultaneously through the rotating shaft, and the driven bevel gear is meshed with the driving bevel gear, so that the driven bevel gear rotates to rotate the screw rod in the first upright post.

Further, one end of the rotating shaft penetrates through one side of the first upright post to extend to the outside, and a knob is arranged on the rotating shaft.

The rotary shaft has the beneficial effects that the rotary shaft provides a power source for the rotation of the rotary shaft through the knob.

Further, a plurality of mounting rods are arranged between the first upright post and the second upright post at equal intervals, one of the mounting rods is fixedly sleeved with a limiting sleeve, and one side of the limiting sleeve is provided with a seat plate.

The beneficial effect of adopting above-mentioned further scheme is, through the seat, the convenience of customers sits on the seat and simply has a rest when tired in the rehabilitation process of walking.

Furthermore, one of them the installation pole middle part interlude is equipped with the dwang, the dwang both ends respectively with rotate between first stand and the second stand and be connected, just dwang one end all runs through second stand one side and extends to inside and fixed cover is equipped with the worm wheel.

The beneficial effect of adopting above-mentioned further scheme is, through the dwang, when the dwang rotated, makes the installation pole on the dwang rotate to make the perpendicular seat of placing on the installation pole originally be the level and place under the effect of rotation, simultaneously through the auto-lock of worm gear, guarantee the stability of seat.

Further, a pair of worms are rotatably connected between the inner walls of the two sides of the second upright post, and the worm pairs are respectively meshed with the worm gears.

Further, a pair of motors are arranged on one side outside the second upright post, and the output ends of the motors penetrate through one side of the second upright post and are in transmission connection with one end of the worm.

The adoption of the further scheme has the beneficial effects that the worm can rotate through the motor, the worm wheel rotates due to the meshing of the worm and the worm wheel, and meanwhile, the worm wheel is sleeved at one end of the rotating rod, so that the rotating rod rotates.

The beneficial effects of the utility model are as follows: according to the heart rehabilitation walking aid device, the universal wheels are conveniently installed through the bottom plate, a user can push the main body to achieve the purpose of rehabilitation walking through the universal wheels, when the walking aid device stored and placed in the storage is needed to be used, the telescopic rods are pulled out of the sliding cavities in the storage rods, sliding grooves on two sides of the telescopic rods move on sliding strips on two sides of the sliding cavities, meanwhile, when limiting blocks of the telescopic rods are attached to one end of the storage rods in the sliding process, the telescopic rods are pulled to the maximum limit, meanwhile, due to the fact that the arm lengths of different users are inconsistent, the installation holes of the telescopic rods are aligned with the installation holes of the storage rods after the telescopic rods are pulled to the optimal positions according to the arm lengths of the users, then the inserting rods are inserted into the installation holes, locking is achieved through the locking rings, the stored walking aid device is opened, the lengths of the walking aid device are adjusted according to the arm lengths of the users, the rotating shafts and driving bevel teeth are enabled to rotate, and the driven bevel teeth and the driving bevel teeth are enabled to rotate, one pair of driving bevel gears are enabled to drive one pair of telescopic rods to move upwards, and one push plate is enabled to move upwards according to the height of a fixed push plate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a heart rehabilitation walker device according to the present utility model;

fig. 2 is a schematic diagram of a three-dimensional structure of a heart rehabilitation walker device according to the present utility model;

FIG. 3 is a schematic perspective view showing a contraction mechanism of a heart rehabilitation walker device according to the present utility model;

FIG. 4 is a schematic top view of a portion of the interior of a second column of a heart rehabilitation walker device according to the present utility model;

Fig. 5 is a schematic side sectional view of a first upright of a heart rehabilitation walker device according to the present utility model.

In the figure: 100. a main body; 1001. a bottom plate; 1002. a universal wheel; 1003. a first upright; 1004. a second upright; 1005. a mounting rod; 1006. a limit sleeve; 1007. a seat plate; 1008. a motor; 1009. a worm; 1010. a rotating lever; 1011. a worm wheel; 200. a lifting mechanism; 2001. a rotating shaft; 2002. active bevel teeth; 2003. a bearing; 2004. a screw rod; 2005. driven bevel teeth; 2006. a telescopic column; 2007. a fixed block; 2008. a knob; 300. a retraction mechanism; 3001. a storage rod; 3002. a telescopic rod; 3003. a chute; 3004. a limiting block; 3005. a mounting hole; 3006. a rod; 3007. a locking ring.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

The embodiment I of the heart rehabilitation walking aid device

The utility model provides the following technical scheme: as shown in fig. 1-5, a heart rehabilitation aid device comprises a main body 100, the main body 100 comprises a pair of bottom plates 1001, first stand 1003 and second stand 1004 are all installed at a pair of bottom plates 1001 tops, a pair of universal wheels 1002 are all installed at a pair of bottom plates 1001 bottoms, a plurality of shrinkage mechanisms 300 are arranged between a pair of first stand 1003, one shrinkage mechanism 300 comprises a storage rod 3001 and a telescopic rod 3002, sliding cavities are formed in the storage rod 3001, a pair of sliding strips are all installed on two sides in the storage rod 3001, limiting grooves are all embedded in the top and the top in the storage rod 3001, a pair of sliding grooves 3003 are all formed in two sides outside the telescopic rod 3002, the pair of sliding grooves 3003 are respectively matched with the pair of sliding strips and are in sliding connection, a limiting block 3004 is all installed at the top and the bottom of one end of the telescopic rod 3002, the limiting block 3004 is matched with the limiting grooves and in sliding connection, one side of the limiting block 3004 is attached to one side of the inner wall of the storage rod 3001, a pair of first stand 1003 is internally provided with a mounting cavity, lifting mechanisms 200 are all arranged in the storage rod 3001, the lifting mechanisms 200 are respectively arranged in the pair of the first stand 1003, the lifting mechanisms are respectively comprise lifting mechanisms 200, the lifting mechanisms and the lifting mechanisms are respectively arranged on the inner side of the telescopic rod 3001 and the telescopic rod is conveniently moved out of the telescopic rod 3002 through the sliding rod 3002.

The utility model relates to a second embodiment of a heart rehabilitation walking aid device

Referring to fig. 1-5, mounting holes 3005 are formed on two external sides of a storage rod 3001 and a telescopic rod 3002, a plunger 3006 is inserted between a pair of mounting holes 3005, two ends of the plunger 3006 extend to the outside of the mounting holes 3005 and are in threaded connection with a locking ring 3007, a telescopic rod 2006 is mounted on the outside of a screw rod 2004, a fixed block 2007 is mounted on the top of the telescopic rod 2006, a pushing handle is mounted on the top of the fixed block 2007, a bearing 2003 is mounted on one end of the screw rod 2004, driven bevel gears 2005 are fixedly sleeved on one end of the screw rod 2004, the bearings 2003 are fixedly arranged in the first upright 1003, two ends of a rotating shaft 2001 are respectively connected with inner walls of two sides of the first upright 1003 in a rotating manner, driving bevel gears 2002 and the driven bevel gears 2005 are meshed with each other, one end of the rotating shaft 2001 extends to the outside through one side of the first upright 1003 and is provided with a knob 2008, the plunger 3006 is mounted through the mounting of the plunger 3006, two ends of the plunger 2006 can be locked through the locking ring 3007 after the plunger 3006 is inserted into the mounting holes 3005, the telescopic rod 3002 is limited, the screw rod 2006 is pushed up by the bearing 2006, the bearing 2004 is pushed up by the bearing 2004, and the inner side of the screw rod 2004 is pushed up by the user when the first upright 2004 is pushed up by the bearing 2004.

The utility model relates to an embodiment III of a heart rehabilitation walking aid device

Referring to fig. 1-5, a plurality of mounting rods 1005 are installed between a first upright 1003 and a second upright 1004 at equal distance, a limiting sleeve 1006 is fixedly sleeved on one mounting rod 1005, a seat plate 1007 is installed on one side of the limiting sleeve 1006, a rotating rod 1010 is inserted in the middle of one mounting rod 1005, two ends of the rotating rod 1010 are respectively connected with the first upright 1003 and the second upright 1004 in a rotating mode, one end of the rotating rod 1010 extends to the inside through one side of the second upright 1004 and is fixedly sleeved with a worm wheel 1011, a worm 1009 is respectively connected between inner walls of two sides of the pair of second upright 1004 in a rotating mode, the worm 1009 is meshed with the worm wheel 1011, a motor 1008 is installed on one side of the outer side of the pair of second upright 1004, the output end of the motor 1008 penetrates through one side of the second upright 1004 and is in transmission connection with one end of the worm 1009, by installing the seat plate 1007, a user can conveniently sit on the seat plate 1007 to rest simply during tired running rehabilitation, and the vertical seat plate 1007 is enabled to be horizontal under the rotating action and to keep stable under the self-locking action of the worm wheel 1009.

Specifically, the working principle of the heart rehabilitation walking aid device is as follows: in use, firstly, with the help of nurses or accompanying family members, the locking ring 3007 and the inserting rod 3006 are removed, the telescopic rod 3002 is pulled out of the sliding cavity in the accommodating rod 3001, meanwhile, the telescopic rod 3002 is pulled to the optimal position according to the arm length of a user, the mounting hole 3005 of the telescopic rod 3002 is aligned with the mounting hole 3005 of the accommodating rod 3001, then the inserting rod 3006 is inserted into the mounting hole 3005, the two ends of the inserting rod 3006 are locked through the pair of locking rings 3007, the folding and placing walking aid is opened, the length of the walking aid is adjusted according to the arm length of the user, meanwhile, the plurality of contraction mechanisms 300 on the front side of the walking aid can form simple front side protection, when the front side protection mechanism formed by the plurality of contraction mechanisms 300 is too low, through accompanying family members manual rotation knob 2008, make pivot 2001 and initiative awl tooth 2002 rotate, thereby make driven awl tooth 2005 and lead screw 2004 rotate, make a pair of telescopic column 2006 drive a pair of fixed block 2007, push away on the fixed block 2007 handle and a pair of fixed block 2007 between the shrink mechanism 300 upwards move, and then when the convenience is protected to user's front side, the convenience is different users of heights promote the walking aid, after the regulation is accomplished, the user promotes the walking aid, when the recovered walking reaches the tired time of user, make worm 1009 rotate and drive worm wheel 1011 rotate through motor 1008, thereby make dwang 1010 rotate and drive installation pole 1005 rotate, make decurrent vertically seat 1007 rotate to horizontal position, the convenience is used simply to rest.

It should be noted that, a specific model specification of the motor 1008 of the heart rehabilitation aid device needs to be determined by selecting a model according to an actual specification of the device, etc., and a specific model selection calculation method adopts the prior art in the art, so detailed description is omitted.

The power supply of the heart rehabilitation aid motor 1008 and its principles will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a heart rehabilitation helps capable device, its characterized in that, includes main part (100), main part (100) include a pair of bottom plate (1001), a pair of first stand (1003) and second stand (1004) are all installed at bottom plate (1001) top, and a pair of universal wheel (1002) are all installed to bottom plate (1001) bottom, a pair of be equipped with a plurality of shrink mechanism (300) between first stand (1003), one of them shrink mechanism (300) are including accomodating pole (3001) and telescopic link (3002), accomodating pole (3001) inside has seted up the sliding chamber, just accomodating pole (3001) inside both sides all install a pair of draw runner, just accomodating pole (3001) inside top and top all inlay and have been equipped with the spacing groove, a pair of spout (3003) are all seted up to outside both sides of telescopic link (3002), a pair of spout (3003) respectively with a pair of draw runner mutual matching and sliding connection, stopper (3004) are all installed to bottom one end of telescopic link (3002) top and bottom, stopper (3004) and a pair of internal wall (3004) are all equipped with one side and are all connected with one side (3001) and are all equipped with a pair of internal wall (200) and are all mutually matched with each other, the lifting mechanisms (200) comprise rotating shafts (2001) and screw rods (2004).

2. The heart rehabilitation walker device according to claim 1, wherein the receiving rod (3001) and the telescopic rod (3002) are provided with mounting holes (3005) on both sides of the outside, a pair of inserting rods (3006) are inserted between the mounting holes (3005), and both ends of each inserting rod (3006) extend to the outside of the mounting hole (3005) and are connected with locking rings (3007) in a threaded manner.

3. The heart rehabilitation walker device according to claim 1, wherein telescopic columns (2006) are arranged outside the screw rods (2004), fixed blocks (2007) are arranged at the tops of the telescopic columns (2006), and pushing handles are arranged at the tops of the fixed blocks (2007).

4. A heart rehabilitation aid according to claim 3, wherein bearings (2003) are mounted at one end of the screw rods (2004), driven bevel gears (2005) are fixedly sleeved at one end of the screw rods (2004), and the bearings (2003) are fixedly arranged in the first upright (1003).

5. The heart rehabilitation walker device according to claim 1, wherein the driving bevel gear (2002) is fixedly sleeved on the rotating shaft (2001), the driving bevel gear (2002) and the driven bevel gear (2005) are meshed with each other, and one end of the rotating shaft (2001) extends to the outside through one side of the first upright post (1003) and is provided with a knob (2008).

6. The heart rehabilitation aid device according to claim 1, wherein a plurality of mounting rods (1005) are arranged between the first upright (1003) and the second upright (1004) at equal intervals, a limiting sleeve (1006) is fixedly sleeved on one mounting rod (1005), and a seat plate (1007) is arranged on one side of the limiting sleeve (1006).

7. The heart rehabilitation walker device according to claim 6, wherein a rotating rod (1010) is inserted in the middle of one of the mounting rods (1005), two ends of the rotating rod (1010) are respectively connected with the first upright (1003) and the second upright (1004) in a rotating manner, and one end of the rotating rod (1010) extends to the inside through one side of the second upright (1004) and is fixedly sleeved with a worm wheel (1011).

8. A heart rehabilitation aid according to claim 1, wherein a worm (1009) is rotatably connected between the inner walls of the two sides of the pair of second upright posts (1004), and the pair of worm (1009) are respectively meshed with the pair of worm wheels (1011).

9. The heart rehabilitation aid device according to claim 8, wherein motors (1008) are arranged on one outer side of the pair of second upright posts (1004), and output ends of the motors (1008) penetrate through one side of the second upright posts (1004) and are in transmission connection with one end of a worm (1009).