CN111437130A

CN111437130A - Hydraulic lifting transfer machine for slide-in type cushion

Info

Publication number: CN111437130A
Application number: CN202010358882.4A
Authority: CN
Inventors: 叶耀斌; 罗天奎; 崔龙日; 奚亚男
Original assignee: Guangzhou Yuxin Sensing Technology Co ltd
Current assignee: Guangzhou Yuxin Sensing Technology Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-07-24

Abstract

The invention relates to the technical field of medical instruments, is suitable for the fields of medical care and the like, and particularly relates to a hydraulic lifting transfer machine for a slide-in type cushion. The method mainly comprises the following steps: the bottom support assembly is arranged at the bottom of the transfer machine body; the fixed part of the lifting component is arranged on the bottom supporting component, and the moving part of the lifting component is connected with the bearing component through a connecting piece; the bearing assembly comprises a seat frame, armrests, seat guide rails, a slide-in seat and a backrest. The backrest and the bearing component are installed and fixed together through the connecting rod. The invention provides a non-suspended type shifting device, which adjusts the height of a seat frame through a lifting assembly; the movement is realized through the caster; carrying a patient by a slide-in seat; the use process is convenient and flexible, the occupied space is small, the height is low, and the safe, quick and comfortable transfer of the paralyzed patients with leg and foot injuries among beds, wheelchairs, toilet bowls and automobiles is realized.

Description

Hydraulic lifting transfer machine for slide-in type cushion

Technical Field

The invention is suitable for the technical field of medical instruments, and particularly relates to a hydraulic lifting transfer machine for a slide-in type cushion.

Background

The patient with paralysis and leg and foot injuries or the old people are very inconvenient to move, particularly the patient moves in a wheelchair, a sickbed and a bathroom, and the position of the patient or the old people needs to be changed greatly by the traditional manual lifting and placing of the patient or the old people, so that the body of the patient or the old people can be injured.

At present, various shifting devices are arranged at home and abroad, and the safe transfer of paralyzed patients or old people with injured legs and feet among beds, wheelchairs, seats and water closets is realized through the shifting and transferring devices, so that the working strength of nursing personnel is greatly reduced, the nursing efficiency is improved, and the nursing risk is reduced.

At present, a hanging type shifting machine is mostly applied in the market, when the patient shifting machine is used, the patient is moved into a hammock, then a hydraulic cylinder is controlled to enable one hanging end of a hanging arm to move upwards, the patient is hung up, and the whole shifting machine can be pushed to move; the patient is moved out of the hammock after arriving at the destination, and the use mode is not only troublesome in movement, high in danger and long in displacement operation time; meanwhile, in the using process, the patient is wrapped by the cushion of the hammock and then suspended, so that discomfort in use is easily caused for the patient who is not comfortable; in addition, the suspension structure is generally large in size, high in overall height, high in space requirement and not applicable to narrow and short scenes.

Therefore, a novel structure design of the transfer machine is needed, so that the user experience is improved, and the nursing difficulty is reduced.

Disclosure of Invention

The invention aims to provide a non-suspended transfer device which is convenient and flexible to use, small in occupied space and low in height, and can safely, quickly and comfortably transfer paralyzed patients with leg and foot injuries among beds, wheelchairs, toilet bowls and automobiles.

The technical scheme adopted by the invention is as follows: a hydraulic lifting transfer machine of a slide-in cushion mainly comprises:

a support assembly comprising a chassis;

the bearing assembly is used for bearing a user;

the lifting assembly comprises a main lifting rod, an auxiliary lifting rod and a connecting piece; the lifting assembly is arranged on the chassis;

and one end of the connecting piece is connected with the lifting component, and the other end of the connecting piece is connected with the bearing component, so that the lifting component drives the bearing component to ascend or descend.

Furthermore, the main lifting rod comprises a moving part and a fixing part, the fixing part is arranged on the chassis, and the moving part makes ascending or descending motion relative to the fixing part; one end of the connecting piece is connected with the moving part.

Furthermore, the bearing assembly comprises a seat frame and a bearing assembly, wherein the seat frame consists of two horizontal cross rods; comprises a handrail consisting of two horizontal cross bars; comprises a seat plate mounting pipe, one end of which is connected with the seat frame; comprises a seat board guide rail which is arranged on a seat frame; and the bearing assembly consisting of the seat frame and the armrest frame is connected with the other end of the connecting piece.

Further, the bearing component further comprises a slide-in seat plate, and specifically comprises a seat plate, a backrest, a cross rod and a connecting column.

Furthermore, the seat plate is composed of one or more plates, the connection between the plates can be realized through hinges, and the folding between the plates can be realized.

Furthermore, the seat board is connected with the backrest through the cross rod, the connecting column is arranged in the middle of the backrest, the seat board is connected with the cross rod into a whole, the cross rod is a movable mechanism, and the backrest is connected with the seat board in a rotatable and arbitrary angle manner; the backrest is characterized in that connecting rods are arranged on two sides of the backrest, and the connecting rods are inserted into the seat plate mounting pipes, so that the backrest and the bearing component are mounted and fixed together.

Furthermore, casters are arranged below the chassis.

Further, the use method of the transfer machine comprises the following steps: the seat plate is outwards pulled out of the seat frame, the height of the main lifting rod is adjusted, a user enters the space in the middle of the seat frame from the rear, a nursing staff slides the seat plate into the seat frame and horizontally extends on the seat plate guide rail, the seat plate connecting column is inserted into the seat plate mounting tube on the seat frame, the backrest and the bearing component are mounted and fixed together, and then the user is helped to sit on the seat plate.

The handrail, the seat frame and the lifting rod are symmetrically arranged.

The caster wheels, the lifting rods and the like belong to the prior art (comprising standard parts) and can be purchased in China.

The chassis, the handrails, the seat plate, the connecting rods, the trundles, the lifting rods and other corresponding devices are all connected mechanically.

The invention provides a non-suspended type shifting device, which adjusts the height of a seat frame through a lifting component; the movement is realized through the caster; carrying a patient by a slide-in seat; the use process is convenient and flexible, the occupied space is small, the height is low, and the safe, quick and comfortable transfer of the paralyzed patients with leg and foot injuries among beds, wheelchairs, toilet bowls and automobiles is realized.

The invention has the following beneficial effects:

1. the transfer machine adopts a hard cushion, is not suspended, and has no discomfort for patients in the using process, thereby greatly improving the safety;

2. the transfer machine has small overall occupied space and low height, and is convenient to fold, unfold and transfer;

3. the transfer machine adopts a slide-in seat design, is convenient and flexible, is convenient to operate and can be quickly moved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a transporter device provided by the present invention;

FIG. 2 is a schematic structural view of a slide-in seat of the transfer machine provided by the present invention;

FIG. 3 illustrates a connection between a slide-in seat and a main body of an elevating and displacing machine according to an embodiment of the present invention;

fig. 4 is a perspective view of a transporter device provided by the present invention.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the accompanying drawings, but the invention can be embodied in many different forms, which are defined and covered by the following description.

As shown in fig. 1, the main machine of the hydraulic lifting transfer machine for slide-in type seat cushion designed by the present invention specifically comprises:

the bottom supporting assembly is arranged at the lower part of the lifting shifter and comprises a chassis with a U-shaped structure;

the four trundles are respectively arranged at four ends of the chassis; the caster wheel is a universal caster wheel, and the structure of the caster wheel allows 360-degree rotation;

at least one foot brake component, corresponding to the position of truckle set up in on the chassis, under the parking state.

The lifting rod comprises a moving part and a fixing part, the fixing part is arranged on the chassis, and the moving part moves up or down relative to the fixing part; one end of the connecting piece is connected with the lifting rod moving part;

the lifting rod can be a hydraulic lifting rod, the hydraulic lifting rod comprises a lifting rocker and a pressure release valve, the lifting remote control is performed through shaking, the moving part rises relative to the fixing part, the pressure release valve is opened, and the moving part falls relative to the fixing part.

One end of the connecting piece is connected and fixed with the lifting rod moving part, and the other end of the connecting piece is connected with the bearing component.

The bearing component comprises a seat frame, a slide-in seat plate, armrests and seat plate guide rails, wherein the seat frame is positioned at the lower part of the bearing component and consists of two horizontal cross rods, and one end of the seat frame is connected with the connecting piece; the other end is connected with a seat plate installation pipe.

The seat plate guide rail is arranged below the seat frame; the handrail is positioned at the upper part of the bearing component and consists of two horizontal cross rods; one end of the connecting piece is connected with the connecting piece; the other end is connected with the seat plate mounting pipe; the seat board mounting pipe is two vertical rods, connects the seat frame and the handrail, protrudes out of the seat frame and is used for mounting the seat board.

As shown in fig. 2, the slide-in seat plate of the hydraulic lift transfer machine for slide-in seats designed by the present invention specifically comprises:

seat board, back, horizontal pole, connecting rod. The seat plate is composed of one or more plates, the connection among the plates can be realized through hinges, and the folding among the plates can be realized; the middle of the seat plate is provided with a U-shaped toilet seat; the seat board is connected with the backrest through a cross bar, the middle of the backrest is provided with a connecting column, and the seat board are connected into a whole through the cross bar; the cross bar is a movable mechanism, and the backrest is connected with the seat plate in a rotatable way at any angle; the connecting rods are arranged on two sides of the backrest and are inserted into the seat plate mounting pipes of the bearing component, so that the backrest and the bearing component are mounted and fixed together.

Example 1

The transporter device of the embodiment is set to be in an initial state, and the specific use steps are as follows:

1. sliding the seat plate out of the seat frame;

2. the height of the hydraulic lifting rod is adjusted to ensure that the whole seat frame is slightly higher than the sickbed of a user;

3. the device is moved, and the seat frame is stretched into the sickbed;

4. a nursing staff slides the seat plate into the seat frame and horizontally extends on the guide rail, and the seat plate connecting rod is inserted into the seat plate mounting plate on the seat frame, so that the backrest and the bearing component are mounted and fixed together;

5. the nursing staff helps the user to sit on the seat board;

6. the caregiver moves the device to a destination facility, such as a car seat;

7. adjusting the height of the hydraulic lifting rod to be slightly higher than that of destination facilities such as automobile seats;

9. the nursing staff slides out of the seat plate from the seat frame to help the user sit on a destination facility, such as a car seat;

10. the nursing staff positions the user at the destination facility;

11. the device is moved away from the destination facility, such as a car seat, and the seat plate is slid into the seat frame, and the displacement process is completed.

Example 2

As shown in fig. 3 and 4, on the basis of the embodiment 1, the chest support assembly is installed on the device, arranged above the bearing assembly and connected with the connecting piece. The transporter device of the embodiment is set to be in an initial state, and the specific use steps are as follows:

1. sliding the seat plate out of the seat frame;

3. the device is moved, and the seat frame is stretched into the sickbed;

4. the nursing staff helps the user to sit up, the chest is supported on the chest support, and the hip of the user leaves the sickbed a little;

5. a nursing staff slides the seat plate into the seat frame and horizontally extends on the guide rail, and the seat plate connecting rod is inserted into the seat plate mounting plate on the seat frame, so that the backrest and the bearing component are mounted and fixed together;

6. the nursing staff helps the user to leave the chest support and sit on the seat board;

7. the caregiver moves the device to a destination facility, such as a car seat;

8. adjusting the height of the hydraulic lifting rod to be slightly higher than that of destination facilities such as automobile seats;

9. the nursing staff helps the user to sit up, the chest is supported on the chest support, and the hip of the user leaves the sitting plate a little;

10. sliding the seat plate out of the seat frame;

11. the caregiver helps the user leave the chest support and sit on a destination facility, such as a car seat;

12. the nursing staff positions the user at the destination facility;

13. the device is moved away from the destination facility, such as a car seat, and the seat plate is slid into the seat frame, and the displacement process is completed.

Those skilled in the art will appreciate that the figures are merely schematic representations of one preferred implementation scenario and that the blocks or flow diagrams in the figures are not necessarily required to practice the present invention.

Those skilled in the art will appreciate that the modules in the device in the implementation scenario may be distributed in the device in the implementation scenario according to the description of the implementation scenario, or may be distributed in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.

The above-mentioned invention numbers are merely for description and do not represent the merits of the implementation scenarios.

The disclosure above is only a few specific implementation scenarios of the present invention, but the present invention is not limited thereto, and any person skilled in the art can make several deductions and substitutions without departing from the spirit of the present invention.

Claims

1. A hydraulic lift transfer machine of slide-in cushion characterized by comprising:

a support assembly comprising a chassis;

the bearing assembly is used for bearing a user;

2. The hydraulic lifting transfer machine of claim 1, wherein the main lifting rod comprises a moving part and a fixed part, the fixed part is mounted on the chassis, and the moving part moves up or down relative to the fixed part; one end of the connecting piece is connected with the moving part.

3. The hydraulic lifting transfer machine of the slide-in type cushion according to claim 1, wherein the bearing assembly comprises a seat frame, and the seat frame consists of two horizontal cross rods; comprises a handrail consisting of two horizontal cross bars; comprises a seat plate mounting pipe, one end of which is connected with the seat frame; comprises a seat board guide rail which is arranged on a seat frame; the bearing component consisting of the seat frame and the armrest frame is connected with the other end of the connecting piece.

4. The hydraulic lifting transfer machine of slide-in seat cushion according to claim 1, wherein the bearing assembly further comprises a slide-in seat, specifically comprising a seat, a backrest, a cross bar and a connecting column.

5. A hydraulic lift and fall transporter for slide-in cushions according to claim 4, wherein said seat consists of one or more plates, which are hinged and foldable.

6. The hydraulic lifting transfer machine of the slide-in type cushion according to claim 4, wherein the seat plate is connected with the backrest through the cross rod, the connecting column is arranged in the middle of the backrest, and the seat plate is connected with the connecting column through the cross rod into a whole; the cross bar is a movable mechanism, and the backrest is connected with the seat plate in a rotatable manner at any angle; the backrest is characterized in that connecting rods are arranged on two sides of the backrest, and the connecting rods are inserted into the seat plate mounting pipes, so that the backrest and the bearing component are mounted and fixed together.

7. The hydraulic lift transport machine of claim 1 wherein casters are provided under the chassis.

8. The hydraulic lifting transfer machine of the slide-in cushion according to claim 1, characterized in that the use method of the transfer machine is as follows: the seat plate is outwards pulled out of the seat frame, the height of the main lifting rod is adjusted, a user enters the space in the middle of the seat frame from the rear, a nursing staff slides the seat plate into the seat frame and horizontally extends on the seat plate guide rail, the seat plate connecting column is inserted into the seat plate mounting tube on the seat frame, the backrest and the bearing component are mounted and fixed together, and then the user is helped to sit on the seat plate.