CN217091338U

CN217091338U - Vertical walking aid

Info

Publication number: CN217091338U
Application number: CN202121844693.4U
Authority: CN
Inventors: 贺晓莉
Original assignee: Zhejiang University ZJU
Current assignee: Zhejiang University ZJU
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-08-02
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a walking helps capable ware upright, including support frame and installation mechanism, installation mechanism sets up in the top of support frame, and installation mechanism includes two sleeves and supporting mechanism, and telescopic bottom is connected with the last fixed surface of support frame, and supporting mechanism includes the arc support, and two bracing pieces of the lower fixed surface of arc support are connected with, and the last fixed surface of arc support is connected with two handles, and the lower fixed surface of support frame installs a plurality of universal wheels. The utility model discloses a handle is held to both hands, and the forearm is put on arc support, and arc support's inboard is arranged in to the health, depends on the health on arc support, supports user's health, recycles the roll of support frame lower surface mounting's universal wheel for the support frame drives arc support and removes, and then drives the user and remove along with arc support, the patient's of being convenient for upright walking.

Description

Vertical walking aid

Technical Field

The utility model relates to a walking helps capable ware field, in particular to walking helps capable ware upright.

Background

The problem that the wounded, the disabled or the old is usually inconvenient to move is usually existed, and the rehabilitation assisting tool such as a walking aid can assist the user to walk, so that the user can take care of himself in recovery treatment or movement, and convenience is brought to the life of the user and family.

The common walking aid has various forms, including a vertical walking aid, a portable walking aid and the like, and can not bend down when patients walk after thoracolumbar surgery, the clinical common walking aid can not support the vertical walking of the waist and the back, and the physical condition can not adapt to the portable walking aid for a long time for weak patients.

Disclosure of Invention

An object of the utility model is to provide a walking helps capable ware upright to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an upright walking aid comprises a support frame and an installation mechanism, wherein the installation mechanism is arranged above the support frame;

the mounting mechanism comprises two sleeves and a supporting mechanism, the bottom ends of the sleeves are fixedly connected with the upper surface of the supporting frame, and the supporting mechanism is arranged above the sleeves;

the supporting mechanism comprises an arc-shaped support, the lower surface of the arc-shaped support is fixedly connected with two supporting rods, the upper surface of the arc-shaped support is fixedly connected with two handles, and the lower surface of the supporting frame is fixedly provided with a plurality of universal wheels.

Preferably, one side of the upper surface of the support frame is fixedly connected with a fixing block, and the upper surface of the fixing block is fixedly connected with a hydraulic cylinder.

Preferably, the hydraulic cylinder is in transmission connection with a piston rod, and the top end of the piston rod is fixedly connected with a connecting rod.

Preferably, the middle part of arc support lower surface is fixedly connected with connecting block, one side of connecting block lower surface and the top fixed connection of connecting rod.

Preferably, one of them fixedly connected with mount pad on the telescopic outer wall, it has the axis of rotation to rotate the interlude on the mount pad, the fixed interlude is connected with the cushion in the axis of rotation.

Preferably, a nut is inserted and connected to one end of the rotating shaft in a threaded manner, and a supporting block is fixedly connected to the bottom of the front face of the mounting seat.

The utility model discloses a technological effect and advantage:

(1) the utility model discloses utilize support frame, arc-shaped support frame and universal wheel matched with mode of setting, when chest lumbar vertebrae postoperative or weak patient walk, hold the handle through both hands, the forearm is put on arc-shaped support, the health is arranged in the inboard of arc-shaped support, depend on arc-shaped support with the health, support user's health, recycle the roll of the universal wheel of surface mounting under the support frame, make the support frame drive arc-shaped support and move, and then drive user and move together with arc-shaped support, the upright walking of patient of being convenient for;

(2) the utility model discloses utilize cushion, axis of rotation and supporting shoe matched with to set up the mode, through rotating the cushion downwards round the axle center of axis of rotation, when the cushion rotated the upper surface laminating of lower surface and supporting shoe mutually for the cushion is the horizontality setting, supplies the user to have a rest to take, the use and the accomodating of the cushion of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the side structure of the support frame of the present invention.

Fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a support frame; 2. an installation mechanism; 21. a sleeve; 22. a support mechanism; 221. an arc-shaped bracket; 222. a support bar; 223. a grip; 224. a universal wheel; 3. a fixed block; 4. a hydraulic cylinder; 5. a piston rod; 6. a connecting rod; 7. connecting blocks; 8. a mounting seat; 9. a rotating shaft; 10. a cushion; 11. a nut; 12. and (7) a supporting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a vertical walking aid as shown in figures 1-3, which comprises a support frame 1 and an installation mechanism 2, wherein the support frame 1 is U-shaped, plays the role of supporting and installing and is used for installing an arc-shaped support 221 and a hydraulic cylinder 4, the installation mechanism 2 is arranged above the support frame 1, the installation mechanism 2 is used for installing the arc-shaped support 221, and the support frame 1 is connected with the arc-shaped support 221, so that the arc-shaped support 221 moves along with the support frame 1;

the mounting mechanism 2 comprises two sleeves 21 and a supporting mechanism 22, the bottom end of each sleeve 21 is fixedly connected with the upper surface of the support frame 1, the two sleeves 21 are symmetrically arranged, the tops of the sleeves 21 are hollow and used for mounting the supporting rods 222, so that the supporting rods 222 move in the inner cavities of the sleeves 21, the supporting mechanism 22 is arranged above the sleeves 21, and the supporting mechanism 22 is used for supporting the body of a user and facilitating movement;

the supporting mechanism 22 comprises an arc-shaped support 221, the arc-shaped support 221 is arc-shaped, a sponge cushion is fixed on the upper surface, a rubber cushion is fixed on the inner wall and used for supporting the upper body and the arm of a user, two supporting rods 222 are fixedly connected to the lower surface of the arc-shaped support 221, the bottoms of the supporting rods 222 are slidably inserted into the inner cavity of the sleeve 21 and used for connecting the support frame 1 with the arc-shaped support 221 and ensuring the stability of the arc-shaped support 221, two handles 223 are fixedly connected to the upper surface of the arc-shaped support 221 and symmetrically arranged, the handles 223 are tightly held by the palm of the user, an adjusting button is arranged on one handle 223, a plurality of universal wheels 224 are fixedly arranged on the lower surface of the support frame 1, the support frame 1 drives the arc-shaped support 221 to move together by rolling of the universal wheels 224, the user can move conveniently, wheel brakes are arranged on the universal wheels 224 and used for fixing the universal wheels 224, the support frame cannot roll, when a thoracolumbar surgery or a weak patient walks, the handle 223 is held by two hands, the forearms are placed on the arc-shaped support 221, the body is placed on the inner side of the arc-shaped support 221, the body is attached to the arc-shaped support 221 to support the body of the user, and the support frame 1 drives the arc-shaped support 221 to move by utilizing the rolling of the universal wheel 224 arranged on the lower surface of the support frame 1, so that the user is driven to move along with the arc-shaped support 221;

one side of the upper surface of the support frame 1 is fixedly connected with a fixed block 3, the fixed block 3 is fixed at the middle position of the support frame 1 and is used for installing a hydraulic cylinder 4, the upper surface of the fixed block 3 is fixedly connected with the hydraulic cylinder 4, one side of the upper surface of the support frame 1 is fixed with a storage battery which can be connected with an external power supply for charging, the hydraulic cylinder 4 is electrically connected with the storage battery through an external adjusting button, the hydraulic cylinder 4 is in transmission connection with a piston rod 5, the piston rod 5 is used for driving a connecting rod 6 and an arc support 221 to move in the vertical direction, the top end of the piston rod 5 is fixedly connected with the connecting rod 6, the connecting rod 6 is used for connecting the piston rod 5 with a connecting block 7 and supporting the arc support 221, the stability of the arc support 221 is ensured, the middle part of the lower surface of the arc support 221 is fixedly connected with the connecting block 7, one side of the lower surface of the connecting block 7 is fixedly connected with the top end of the connecting rod 6, through the operation of the hydraulic cylinder 4, the piston rod 5 moves vertically, so that the connecting rod 6 and the arc-shaped support 221 are driven to move together, and the height of the arc-shaped support 221 is adjusted;

the outer wall of one of the sleeves 21 is fixedly connected with an installation base 8, the installation base 8 is C-shaped and used for installing a cushion 10, the installation base 8 is rotatably and alternately connected with a rotating shaft 9, the rotating shaft 9 is arranged in the inner cavity of the installation base 8 and used for connecting the cushion 10, the rotating shaft 9 is fixedly and alternately connected with the cushion 10, when the cushion 10 is located at a horizontal position, a user can take a rest, the bottom of the cushion 10 is convex and arranged in the inner cavity of the installation base 8 and rotates around the axis of the rotating shaft 9, and the use and the storage of the cushion 10 are facilitated;

one end screw thread interlude of axis of rotation 9 is connected with nut 11, the external screw thread has been seted up to the one end of axis of rotation 9, the one end of nut 11 is laminated mutually with the lateral wall of mount pad 8, through screwing up nut 11, extrude the lateral wall of mount pad 8, fix axis of rotation 9 on mount pad 8, make it unable rotation, the positive bottom fixedly connected with supporting shoe 12 of mount pad 8, supporting shoe 12 is used for prescribing a limit to the rotation of cushion 10, and support cushion 10, guarantee the stability of cushion 10.

The utility model discloses the theory of operation: when chest lumbar vertebrae postoperative or weak patient walk, hold handle 223 through both hands, the forearm is put on arc support 221, arc support 221's inboard is arranged in to the health, depend on the health on arc support 221, support user's health, recycle support frame 1 under surface mounting's universal wheel 224's roll, make support frame 1 drive arc support 221 and remove, and then drive the user and remove along with arc support 221 together, simultaneously through the axle center downwardly rotating cushion 10 round axis of rotation 9, when cushion 10 rotates the upper surface of lower surface and supporting shoe 12 and pastes mutually, make cushion 10 be the horizontality setting, supply the user to have a rest to take, be convenient for cushion 10's use and accomodate.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An upright walking aid comprises a support frame (1) and an installation mechanism (2), and is characterized in that the installation mechanism (2) is arranged above the support frame (1);

the mounting mechanism (2) comprises two sleeves (21) and a supporting mechanism (22), the bottom ends of the sleeves (21) are fixedly connected with the upper surface of the support frame (1), and the supporting mechanism (22) is arranged above the sleeves (21);

the supporting mechanism (22) comprises an arc-shaped support (221), two supporting rods (222) are fixedly connected to the lower surface of the arc-shaped support (221), two handles (223) are fixedly connected to the upper surface of the arc-shaped support (221), and a plurality of universal wheels (224) are fixedly mounted on the lower surface of the supporting frame (1).

2. An upright walking aid according to claim 1, wherein a fixed block (3) is fixedly connected to one side of the upper surface of the supporting frame (1), and a hydraulic cylinder (4) is fixedly connected to the upper surface of the fixed block (3).

3. An upright walking aid according to claim 2 wherein the hydraulic cylinder (4) is in transmission connection with a piston rod (5), the top end of the piston rod (5) being fixedly connected with a connecting rod (6).

4. An upright walking aid according to claim 1 wherein the middle of the lower surface of the arc-shaped bracket (221) is fixedly connected with a connecting block (7), and one side of the lower surface of the connecting block (7) is fixedly connected with the top end of the connecting rod (6).

5. An upright walking aid according to claim 1, wherein a mounting seat (8) is fixedly connected to the outer wall of one of said sleeves (21), a rotating shaft (9) is rotatably inserted and connected to said mounting seat (8), and a seat cushion (10) is fixedly inserted and connected to said rotating shaft (9).

6. An upright walking aid according to claim 5, wherein a nut (11) is threaded and inserted into one end of the rotating shaft (9), and a support block (12) is fixedly connected to the bottom of the front surface of the mounting seat (8).