CN111888141A

CN111888141A - Nurse station is with supplementary patient handling device

Info

Publication number: CN111888141A
Application number: CN202010734101.7A
Authority: CN
Inventors: 周策
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2020-11-06

Abstract

The invention belongs to the field of carrying mechanisms, and particularly relates to an auxiliary patient carrying device for a nurse station. This device can assemble into a bed form or wheelchair form as required fast, makes things convenient for different patient transport needs, and finishes the back at fixed plate and swing board adjustment, can fix through supplementary fixed establishment, realizes mechanical fastening, improves the security.

Description

Nurse station is with supplementary patient handling device

Technical Field

The invention relates to the technical field of carrying mechanisms, in particular to an auxiliary patient carrying device for a nurse station.

Background

Patient often need shift between ward and operating room, the dressing room, but because patient's action is inconvenient itself, consequently, often need shift patient between sick bed and shallow, operating bed and shallow, current supplementary patient shifts and mostly uses wheelchair or sick bed to transport, when transporting, it is inconvenient to carry, do not have a device that both can let patient sit upright and paralysis fall, and most bulky moreover, when not suitable for, occupy very big storage space, for this reason we propose a nurse station with supplementary patient handling device.

Disclosure of Invention

The invention provides an auxiliary patient carrying device for a nurse station, which solves the problems in the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme:

an auxiliary patient carrying device for a nurse station comprises a base and a fixing frame, universal wheels are mounted at four corners of the bottom of the base, the top end of the base is connected with a fixing frame with an L-shaped vertical section through a buffer mechanism, a through hole is formed in one side wall of the fixing frame, a mounting box with an opening at one end is slidably connected in the through hole, the top end and the bottom end of the vertical section of the fixing frame are hinged with a first telescopic rod, an output shaft of the first telescopic rod is hinged to the bottom end and the top end of one side wall of the mounting box, two vertically arranged guide columns are mounted at one end, close to the opening, of the mounting box, a movable plate is slidably connected on the guide columns, a driving motor is fixedly connected to one side of the top end of the mounting box, the output shaft of the driving motor is connected with a lead screw rotatably connected to the inside, the two ends of the fixed plate are hinged with swing plates, the two ends of one side wall of the fixed plate are hinged with a second telescopic rod, the output shaft of the second telescopic rod is hinged to the side wall of the swing plate, and an auxiliary fixing mechanism is connected between the other side wall of the fixed plate and the two swing plates.

Preferably, install battery and support frame on the diapire of mount, the top of support frame is rotated and is connected with the gyro wheel with fixed plate diapire sliding connection, and telescopic link one, telescopic link two and driving motor all are connected with the battery through the wire, install control switch on the wire.

Preferably, the buffer mechanism comprises a second movable cylinder with the bottom end connected to the base, a first movable cylinder with the top end fixedly connected to the bottom wall of the fixed frame is slidably sleeved outside the second movable cylinder, a second magnetic block fixed to the base is arranged inside the second movable cylinder, a first magnetic block fixed to the bottom end of the fixed frame is arranged inside the first movable cylinder, and magnetism of the first magnetic block and magnetism of the second magnetic block repel each other.

Preferably, the bottom of the first magnetic block is provided with two sliding grooves which are horizontally arranged, the two ends of each sliding groove are respectively connected with a sliding block in a sliding mode, the bottom ends of the sliding blocks are respectively hinged with a transmission rod, the bottom ends of the transmission rods are hinged to the two side walls of the movable barrel, and springs are respectively connected between the transmission rods and the second magnetic block.

Preferably, supplementary fixed establishment includes two arc connecting pieces, and two arc connecting pieces are installed respectively at a lateral wall both ends of fixed plate, and it has evenly distributed's tooth mouth to open on the segmental arc lateral wall of arc connecting piece, all open the fixed orifices on the lateral wall of swing board, it has the fixed pin to peg graft in the fixed orifices, and the fixed pin joint is in the tooth mouth.

Preferably, mounting grooves are formed in two side walls of the mounting box, and handles are mounted in the mounting grooves.

Preferably, the two side walls of the opening of the mounting box are provided with extending parts, and the extending parts are located on one side, away from the first telescopic rod, of the fixing frame.

Preferably, the fixed plate and the swinging plate are wrapped by silica gel layers, and sponge blocks are filled between the silica gel layers and the fixed plate or the swinging plate.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention provides an auxiliary patient carrying device for a nurse station, which can be quickly assembled into a bed shape or a wheelchair shape according to needs, is convenient for carrying different patients, and can be fixed through an auxiliary fixing mechanism after a fixing plate and a swinging plate are adjusted, so that mechanical fixing is realized, and the safety is improved.

2. The invention provides an auxiliary patient carrying device for a nurse station, which can directly stretch a fixed plate and a swinging plate onto a sickbed, is convenient for transferring patients onto the device, can adjust the heights of the fixed plate and the swinging plate, is convenient for transferring patients from bed bodies with different heights, and can play a role in buffering the transferred patients when encountering bumpy road surfaces during carrying through the arrangement of a buffering mechanism.

Drawings

FIG. 1 is a schematic diagram of an auxiliary patient handling device for a nursing station according to the present invention;

FIG. 2 is a schematic view showing the connection between the mounting box and the fixing plate of the auxiliary patient carrying device for the nursing station according to the present invention;

FIG. 3 is a schematic structural diagram of a fixed plate, a second telescopic rod and a swing plate of the auxiliary patient carrying device for the nurse station, which is provided by the invention;

FIG. 4 is a schematic view of a buffer mechanism of an auxiliary patient handling device for a nursing station according to the present invention;

fig. 5 is a schematic structural view of a fixing plate, a swing plate and an auxiliary fixing mechanism of the auxiliary patient transfer device for a nursing station according to the present invention.

In the figure: the device comprises a base 1, a buffer mechanism 2, a first movable cylinder 2-1, a transmission rod 2-2, a spring 2-3, a second movable cylinder 2-4, a sliding block 2-5, a first magnetic block 2-6, a second magnetic block 2-7, a universal wheel 3, a storage battery 4, a roller 5, a fixed plate 6, a mounting box 7, a handle 8, a first telescopic rod 9, a fixed frame 10, a movable plate 11, a lead screw 12, a driving motor 13, a guide column 14, a swinging plate 15, a fixed pin 16, an arc-shaped connecting piece 17-1, a tooth opening 17-1 and a second telescopic rod 18.

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.

Referring to fig. 1-5, an auxiliary patient carrying device for a nurse station comprises a base 1 and a fixing frame 10, universal wheels 3 are mounted at four corners of the bottom end of the base 1, the top end of the base 1 is connected with the fixing frame 10 with an L-shaped vertical section through a buffer mechanism 2, the fixing plate 10 is of a metal structure, a through hole is formed in one side wall of the fixing frame 10, a mounting box 7 with an opening at one end is connected in the through hole in a sliding mode, a first telescopic rod 9 is hinged to the top end and the bottom end of a vertical section of the fixing frame 10, an output shaft of the first telescopic rod 9 is hinged to the bottom end and the top end of one side wall of the mounting box 7, two vertically arranged guide posts 14 are mounted at one end, close to the opening, of the mounting box 7, a movable plate 11 is connected on the guide posts 14 in a sliding mode, a driving motor 13, lead screw 12 is connected with the other end screw drive of fly leaf 11, the one end rigid coupling of fly leaf 11 has the fixed plate 6 that is located the outside of mounting box 7, and fixed plate 6 and fly leaf 11 are preferably integral type metal construction, and connection stability is good, and intensity is high, and the both ends of fixed plate 6 all articulate there is swing board 15, and a lateral wall both ends of fixed plate 6 all articulate there is two 18 of telescopic link, and the output shaft of two 18 of telescopic link articulates on swing board 15's lateral wall, is connected with supplementary fixed establishment between another lateral wall of fixed plate 6 and two swing boards 15.

Install battery 4 and support frame on the diapire of mount 10, the top of support frame is rotated and is connected with gyro wheel 5 with 6 diapire sliding connection of fixed plate, and telescopic link 9, telescopic link two 18 and driving motor 13 all are connected with battery 4 through the wire, install control switch on the wire, and telescopic link 9, telescopic link two 18 adopt electric telescopic handle.

The buffer mechanism 2 comprises a second movable cylinder 2-4 of which the bottom end is connected with the base 1, a first movable cylinder 2-1 of which the top end is fixedly connected with the bottom wall of the fixed frame 10 is sleeved outside the second movable cylinder 2-4 in a sliding manner, a second magnetic block 2-7 fixed on the base 1 is arranged inside the second movable cylinder 2-4, a first magnetic block 2-6 fixed at the bottom end of the fixed frame 10 is arranged inside the first movable cylinder 2-1, and the first magnetic block 2-6 and the second magnetic block 2-7 are magnetically repelled;

the bottom end of the first magnetic block 2-6 is provided with two horizontally arranged sliding grooves, two ends inside the sliding grooves are respectively connected with a sliding block 2-5 in a sliding mode, the bottom end of each sliding block 2-5 is hinged with a transmission rod 2-2, the bottom end of each transmission rod is hinged to the side wall of the second movable cylinder 2-4, springs 2-3 are respectively connected between the transmission rods 2-2 and the second magnetic blocks 2-7, and through the arrangement of the buffer mechanism 2, the buffer mechanism can play a role in buffering transferred patients when the patients meet bumpy road surfaces during carrying.

The auxiliary fixing mechanism comprises two arc-shaped connecting pieces 17, the two arc-shaped connecting pieces 17 are respectively installed at two ends of one side wall of the fixing plate 6, tooth openings 17-1 which are evenly distributed are formed in the outer side wall of the arc-shaped section of each arc-shaped connecting piece 17, a fixing hole is formed in one side wall of each oscillating plate 15, a fixing pin 16 is inserted into the fixing hole, the fixing pins are connected into the tooth openings 17-1 in a clamped mode, mechanical fixing between the fixing plate 6 and the two oscillating plates 15 can be achieved through the arrangement of the auxiliary fixing mechanism, and safety is improved.

All open the mounting groove on the both sides wall of mounting box 7, all install handle 8 in the mounting groove, the staff passes through the setting of handrail 8, promotes this device and transports.

The two side walls of the opening of the mounting box 7 are respectively provided with an extending part, the extending parts are positioned on one side, away from the first telescopic rod 9, of the fixing frame 10, and one end of the mounting box 7 is prevented from being pulled out of the fixing frame 10 and limited.

The outside of fixed plate 6 and swing board 15 all wraps up there is the silica gel layer, and all fills between silica gel layer and fixed plate 6 or swing board 15 has the sponge piece, adopts the silica gel shell material, conveniently cleans the device, keeps the health clean, through the packing of sponge piece for patient is more comfortable when transporting.

The working principle is as follows: when the device is used, the universal wheel 3 at the bottom end of the device is pushed to rotate through the handle 8 during work and moves to the position near a patient bed to be transported, firstly, the output shaft of the second telescopic rod 18 acts to drive the swinging plate 15 to rotate around the fixed plate 6, so that the swinging plate 15 and the fixed plate 5 are positioned on the same plane, a worker controls the first telescopic rod 9 to act, the output shaft of the first telescopic rod 9 acts to drive the mounting box 7 to move to one side and drive the fixed plate 6 to slide on the idler wheel 5 to the patient bed, then, the patient moves to the fixed plate 6 and the swinging plate 15, the output shaft of the first telescopic rod 9 acts again to drive the mounting box 7 to move to one side and drive the fixed plate 6 to return to the original position, the patient is transferred to the device, and;

before the patient is transferred, after the angles of the fixed plate 6 and the swinging plate 15 are adjusted, one end of the fixing pin is clamped at the tooth opening 17-1 on the arc-shaped connecting piece 17 and is inserted into the fixing hole on the swinging plate 15, so that the swinging plate 15 and the fixed plate 6 are fixed, the fixed plate 6 and the two swinging plates 15 can be mechanically fixed, and the safety is improved;

when a patient is carried and the height of the fixed plate 6 needs to be adjusted, the output shaft of the driving motor 13 drives the screw rod 12 to rotate, the screw rod 12 is in spiral transmission connection with the movable plate 11, the movable plate 11 is driven to slide up and down in the mounting box 7 and slide up and down on the guide column 14, the fixed plate 6 is driven to move up and down, and the patient can be conveniently transferred from the bed bodies with different heights.

This device can assemble into a bed form or wheelchair form as required fast, makes things convenient for different patient transport needs, and finishes the back at fixed plate and swing board adjustment, can fix through supplementary fixed establishment, realizes mechanical fastening, improves the security.

And can directly stretch into fixed plate, swing board to the sick bed on, conveniently shift patient to the device on, and can adjust the height of fixed plate, swing board, be convenient for shift patient from the bed body of co-altitude not, and through buffer gear's setting, can meet when the transport when jolting the road surface, play the effect of buffering to the patient that shifts.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a nurse station is with supplementary patient handling device, includes base (1) and mount (10), its characterized in that, universal wheel (3) are all installed to the bottom four corners of base (1), and the top of base (1) is connected with mount (10) that vertical cross-section is L shape through buffer gear (2), and it has the through-hole to open on one side wall of mount (10), and sliding connection has one end open-ended mounting box (7) in the through-hole, and vertical section top and the bottom of mount (10) all articulate there is telescopic link (9), and the output shaft of telescopic link (9) articulates a lateral wall bottom and the top of mounting box (7), mounting box (7) are close to the one end of opening part and install two vertical setting guide posts (14), and sliding connection has fly leaf (11) on guide post (14), one side rigid coupling in top of mounting box (7) has driving motor (13), the output shaft of driving motor (13) is connected with and rotates lead screw (12) of connection in mounting box (7) inside, and lead screw (12) are connected with the other end screw drive of fly leaf (11), the one end rigid coupling of fly leaf (11) has fixed plate (6) that are located mounting box (7) outside, and the both ends of fixed plate (6) all articulate and have swing board (15), and a lateral wall both ends of fixed plate (6) all articulate and have two (18) of telescopic link, and the output shaft of two (18) of telescopic link articulates on the lateral wall of swing board (15), is connected with supplementary fixed establishment between another lateral wall of fixed plate (6) and two swing boards (15).

2. The auxiliary patient carrying device for the nurse station as claimed in claim 1, wherein the bottom wall of the fixing frame (10) is provided with a storage battery (4) and a supporting frame, the top end of the supporting frame is rotatably connected with a roller (5) which is slidably connected with the bottom wall of the fixing plate (6), the first telescopic rod (9), the second telescopic rod (18) and the driving motor (13) are connected with the storage battery (4) through wires, and the wires are provided with a control switch.

3. The auxiliary patient handling device for the nurse station as claimed in claim 1, wherein the buffer mechanism (2) comprises a second movable cylinder (2-4) having a bottom end connected to the base (1), a first movable cylinder (2-1) having a top end fixedly connected to the bottom wall of the fixed frame (10) is slidably sleeved on the outside of the second movable cylinder (2-4), a second magnetic block (2-7) fixed to the base (1) is disposed inside the second movable cylinder (2-4), a first magnetic block (2-6) fixed to the bottom end of the fixed frame (10) is disposed inside the first movable cylinder (2-1), and the first magnetic block (2-6) and the second magnetic block (2-7) are magnetically repelled.

4. The auxiliary patient conveying device for the nurse station as claimed in claim 3, wherein the bottom ends of the first magnetic blocks (2-6) are provided with two horizontally arranged sliding grooves, the two ends of the inner part of each sliding groove are connected with sliding blocks (2-5) in a sliding manner, the bottom ends of the sliding blocks (2-5) are hinged with transmission rods (2-2) with the bottom ends hinged on the side walls of the second movable cylinders (2-4), and springs (2-3) are connected between the transmission rods (2-2) and the second magnetic blocks (2-7).

5. The auxiliary patient conveying device for the nurse station as claimed in claim 1, wherein the auxiliary fixing mechanism comprises two arc-shaped connecting pieces (17), the two arc-shaped connecting pieces (17) are respectively installed at two ends of one side wall of the fixing plate (6), the outer side wall of the arc-shaped section of each arc-shaped connecting piece (17) is provided with evenly distributed tooth openings (17-1), one side wall of each swing plate (15) is provided with fixing holes, fixing pins (16) are inserted into the fixing holes, and the fixing pins are clamped in the tooth openings (17-1).

6. A nursing station auxiliary patient handling device as claimed in claim 1, wherein the mounting box (7) has mounting slots on both side walls, and handles (8) are mounted in the mounting slots.

7. A nursing station auxiliary patient handling device as claimed in claim 1, wherein extensions are provided on both side walls of the opening of the mounting box (7), and are located on the side of the fixing frame (10) away from the first telescopic rod (9).

8. The auxiliary patient carrying device for the nurse station as claimed in claim 1, wherein the fixing plate (6) and the swing plate (15) are wrapped with a silicone layer, and sponge blocks are filled between the silicone layer and the fixing plate (6) or the swing plate (15).