CN211750318U

CN211750318U - Supporting device for leg nursing

Info

Publication number: CN211750318U
Application number: CN202020259331.8U
Authority: CN
Inventors: 朱平
Original assignee: Shandong Xiehe University
Current assignee: Shandong Xiehe University
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-10-27
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses a strutting arrangement is used in shank nursing, comprising a base plate, top surface one side of bottom plate is fixed with the box, the outer wall that the box closes on bottom plate central plane has seted up the bar slide opening, the top surface of box is fixed with first layer board, the tip of first layer board next-door neighbour bar slide opening is connected with the second layer board through hinge rotation, the bottom surface middle part of second layer board is fixed with first rotation seat, the lateral wall welding of box has the support knee, the end fixing who supports the knee has the controller, the inside lithium cell that is fixed with of box, the interior roof of box is fixed with driving motor. The utility model discloses in, through setting up simple structure, can directly place in the below of seat, patient's shank directly overlap joint drives screw nut through the lead screw rod transmission and reciprocates on the second layer board for the second layer board lifts patient's shank, whole simple structure, and manufacturing cost is low, the large tracts of land of being convenient for is promoted.

Description

Supporting device for leg nursing

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to strutting arrangement is used in shank nursing.

Background

Patient's shank is injured the back, need to bind fixedly its shank, and the shank of being convenient for is recovered, but long-term constraint influences shank blood vessel circulation, can not go to the ground for a long time, causes the shank easily and can not freely flexible activity, and it will lead to shank muscle atrophy not walk for a long time, influences walking after the influence, influences the constraint area that the patient changed the new simultaneously, therefore needs strutting arrangement.

The existing supporting device for leg nursing is complex in structure and is usually matched with a special seat, so that the production and manufacturing cost of the supporting device for leg nursing is higher, and the supporting device is not easy to popularize in a large area.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, the utility model aims to provide a supporting device for nursing legs, which can be directly placed below a seat by arranging a simple structure, the legs of a patient are directly lapped on a second supporting plate, and a screw nut is driven to move up and down by the transmission of a screw rod, so that the second supporting plate lifts the legs of the patient; sliding bracket has been cup jointed through the outer end slip at the second layer board, two slide bars and second layer board sliding connection with sliding bracket, then be fixed with at the outer end of two slide bars and support the backup plate, and close the outer wall of one of them slide bar soon and be connected with the fastening screw that leans on with the second layer board extrusion, the user is at the in-process that uses like this, can adjust the relative distance of sliding bracket and second layer board according to patient's height, thereby improve the fastness that strutting arrangement supported the shank.

The purpose of the utility model can be realized by the following technical scheme:

a supporting device for nursing legs comprises a bottom plate, a box body is fixed on one side of the top surface of the bottom plate, the outer wall of the box body close to the central surface of the bottom plate is provided with a strip-shaped sliding hole, the top surface of the box body is fixed with a first supporting plate, the end part of the first supporting plate close to the strip-shaped sliding hole is rotationally connected with a second supporting plate through a hinge, the middle part of the bottom surface of the second supporting plate is fixed with a first rotating seat, a supporting bent rod is welded on the side wall of the box body, a controller is fixed at the end part of the supporting bent rod, a lithium battery is fixed in the box body, a driving motor is fixed on the inner top wall of the box body, the driving motor is connected with a screw lever movably connected with the inner bottom of the box body through a coupling in a transmission way, the outer wall of the screw rod is connected with a screw nut in a screwing way, the outer wall of the screw nut is fixed with a second rotating seat, and a support rod penetrating through the strip-shaped sliding hole is movably connected between the first rotating seat and the second rotating seat.

Further, the method comprises the following steps: the support bent rod is an L-shaped round pipe, wherein the end part of the support bent rod is 10-15cm higher than the top surface of the first supporting plate, so that a controller connected with the end part of the support bent rod is convenient for a user to operate.

Further, the method comprises the following steps: the top surface of first layer board and second layer board is the arcwall face, through setting first layer board and second layer board to the arcwall face, is convenient for paste with patient's shank and leans on, improves the travelling comfort that hinders the leg and place.

Further, the method comprises the following steps: two corners of one side of the bottom surface of the bottom plate are respectively fixed with a directional wheel, two corners of the other side of the bottom surface of the bottom plate are respectively fixed with a universal self-locking wheel, and the lower part of the bottom plate is provided with the universal self-locking wheel and the directional wheels so as to be convenient for moving the whole supporting device.

Further, the method comprises the following steps: the outer end of second layer board slides and has cup jointed sliding bracket, sliding bracket includes two slide bars with second layer board sliding connection, two the outer end of slide bar is fixed with the backup plate, and wherein, the outer wall that the backup plate was kept away from to a slide bar closes soon to be connected with and extrudees the fastening screw who pastes with the second layer board and lean on, cup joints sliding bracket through sliding in the outer end of second layer board, can adjust according to patient's height to further improve the fastness that strutting arrangement supported the shank.

Further, the method comprises the following steps: the movable angle of the second supporting plate is 0-90 degrees, and the movable angle is beneficial to the leg of the patient to move.

The utility model has the advantages that:

1. the box body is fixed on one side of the top surface of the bottom plate, the first supporting plate is fixed on the top surface of the box body, then the end part of the first supporting plate, which is close to the strip-shaped sliding hole, is rotatably connected with the second supporting plate through a hinge, the middle part of the bottom surface of the second supporting plate is fixed with the first rotating seat, the side wall of the box body is welded with the supporting bent rod of which the end part is connected with the controller, the inner top wall of the box body is fixed with the driving motor and is in transmission connection with the screw rod through the driving motor, the outer wall of the screw rod is in screwed connection with the screw nut, the outer wall of the screw nut is fixed with the second rotating seat, the supporting rod is movably connected between the first rotating seat and the second rotating seat, the whole structure is simple, the whole structure can be directly placed below the seat, the legs of a patient are directly lapped on the second supporting plate, the screw nut is driven, the production and manufacturing cost is low, and the large-area popularization is convenient;

2. sliding bracket has been cup jointed through the outer end slip at the second layer board, two slide bars and second layer board sliding connection with sliding bracket, then be fixed with at the outer end of two slide bars and support the backup plate, and close the outer wall of one of them slide bar soon and be connected with the fastening screw that leans on with the second layer board extrusion, the user is at the in-process that uses like this, can adjust the relative distance of sliding bracket and second layer board according to patient's height, thereby improve the fastness that strutting arrangement supported the shank.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of a leg nursing support device of the present invention;

FIG. 2 is a schematic view of another perspective structure of the supporting device for nursing leg of the present invention;

FIG. 3 is a front view of the supporting device for nursing leg of the present invention;

fig. 4 is a schematic structural view of the sliding bracket of the present invention.

In the figure: 1. a directional wheel; 2. a universal self-locking wheel; 3. a box body; 31. a strip-shaped slide hole; 4. a first pallet; 5. a controller; 6. supporting the bent rod; 7. a second pallet; 71. a first rotating base; 8. a sliding bracket; 81. fastening screws; 82. a slide bar; 83. a backup plate; 9. a stay bar; 10. a base plate; 11. a lithium battery; 12. a lead screw nut; 121. a second rotating base; 13. a wire lever; 14. the motor is driven.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a supporting device for nursing legs comprises a bottom plate 10, a box body 3 is fixed on one side of the top surface of the bottom plate 10, a strip-shaped sliding hole 31 is formed on the outer wall of the box body 3 close to the central surface of the bottom plate 10, a first supporting plate 4 is fixed on the top surface of the box body 3, the end part of the first supporting plate 4 close to the strip-shaped sliding hole 31 is rotatably connected with a second supporting plate 7 through a hinge, a first rotating seat 71 is fixed on the middle part of the bottom surface of the second supporting plate 7, a supporting bent rod 6 is welded on the side wall of the box body 3, a controller 5 is fixed on the end part of the supporting bent rod 6, a lithium battery 11 is fixed inside the box body 3, a driving motor 14 is fixed on the inner top wall of the box body 3, the driving motor 14 is connected with a screw rod 13 movably connected with the inner bottom of the box body 3 through a coupling transmission, a support rod 9 penetrating through the strip-shaped sliding hole 31 is movably connected between the first rotating seat 71 and the second rotating seat 121.

Support curved bar 6 and be L type pipe, wherein the tip that supports curved bar 6 exceeds first layer board 4 top surface 10-15cm, makes the controller 5 that supports curved bar 6 end connection like this and is convenient for the user to operate, and the top surface of first layer board 4 and second layer board 7 is the arcwall face, and through setting first layer board 4 and second layer board 7 to the arcwall face, be convenient for paste with patient's shank and lean on, improve the travelling comfort that the leg was placed of hindering.

Two corners of one side of the bottom surface of the bottom plate 10 are both fixed with directional wheels 1, two corners of the other side of the bottom surface of the bottom plate 10 are both fixed with universal auto-lock wheels 2, and the lower part of the bottom plate 10 is provided with the universal auto-lock wheels 2 and the directional wheels 1, so that the whole supporting device can be moved conveniently.

Sliding bracket 8 has been cup jointed in the outer end slip of second layer board 7, sliding bracket 8 includes two slide bars 82 with second layer board 7 sliding connection, the outer end of two slide bars 82 is fixed with and supports to lean on board 83, wherein, the outer wall that supports to lean on board 83 is kept away from to slide bar 82 closes soon to be connected with and extrudees the fastening screw 81 that leans on with second layer board 7, sliding bracket 8 is cup jointed through sliding in the outer end of second layer board 7, can adjust according to patient's height, thereby further improve the fastness that strutting arrangement supported the shank, the movable angle of second layer board 7 is 0-90, this movable angle is favorable to the patient to carry out the shank and moves about.

The working principle is as follows: during the use, place strutting arrangement in the front side of seat, adjust the relative distance between sliding bracket 8 and the second layer board 7 and fix according to patient's height, then the patient sits and stands on the seat, the thigh that will hinder the leg that needs nursing leans on with first layer board 4, the shank that will hinder the leg leans on with second layer board 7, the patient carries out corresponding positive and negative rotation through controlling controller 5 and controlling the inside driving motor 14 of box 3, thereby it is rotatory to drive wire lever 13, wire lever 13 can with lead screw nut 12 swing joint at rotatory in-process, thereby drive vaulting pole 9 lifts second layer board 7, the patient of being convenient for like this hinders the leg activity and changes binding device.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The supporting device for leg nursing is characterized by comprising a bottom plate (10), a box body (3) is fixed on one side of the top surface of the bottom plate (10), a strip-shaped sliding hole (31) is formed in the outer wall, close to the central face of the bottom plate (10), of the box body (3), a first supporting plate (4) is fixed on the top surface of the box body (3), the end portion, close to the strip-shaped sliding hole (31), of the first supporting plate (4) is rotatably connected with a second supporting plate (7) through a hinge, a first rotating seat (71) is fixed in the middle of the bottom surface of the second supporting plate (7), a supporting bent rod (6) is welded on the side wall of the box body (3), a controller (5) is fixed on the end portion of the supporting bent rod (6), a lithium battery (11) is fixed inside the box body (3), a driving motor (14) is fixed on the inner top wall of the box body (3), and the driving motor (14) is connected with a screw rod (13), the outer wall of the screw rod (13) is connected with a screw nut (12) in a screwing mode, a second rotating seat (121) is fixed on the outer wall of the screw nut (12), and a support rod (9) penetrating through the strip-shaped sliding hole (31) is movably connected between the first rotating seat (71) and the second rotating seat (121).

2. The leg nursing supporting device according to claim 1, wherein the supporting bent rod (6) is an L-shaped round tube, and the end of the supporting bent rod (6) is 10-15cm higher than the top surface of the first supporting plate (4).

3. A leg-care supporting device according to claim 1, characterized in that the top surfaces of the first supporting plate (4) and the second supporting plate (7) are both arc-shaped surfaces.

4. The leg-care supporting device as claimed in claim 1, wherein the bottom plate (10) has a directional wheel (1) fixed to both corners of one side of the bottom surface thereof, and a universal self-locking wheel (2) fixed to both corners of the other side of the bottom surface thereof.

5. The supporting device for nursing legs as claimed in claim 1, wherein the outer end of the second supporting plate (7) is slidably sleeved with a sliding bracket (8), the sliding bracket (8) comprises two sliding rods (82) slidably connected with the second supporting plate (7), the outer ends of the two sliding rods (82) are fixed with a leaning plate (83), wherein a fastening screw (81) which is extruded and leaned against the second supporting plate (7) is rotatably connected to the outer wall of one sliding rod (82) far away from the leaning plate (83).

6. A leg-care supporting device according to claim 1, characterized in that the angle of movement of the second blade (7) is 0-90 °.