CN213190652U

CN213190652U - Anti-falling wheelchair

Info

Publication number: CN213190652U
Application number: CN202022061674.6U
Authority: CN
Inventors: 曾淑华; 黄凤球; 马强; 黄慧英; 黄月理
Original assignee: Mashan People's Hospital
Current assignee: Mashan People's Hospital
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2021-05-14
Anticipated expiration: 2030-09-19

Abstract

The utility model discloses a prevent wheelchair of tumbleing relates to wheelchair technical field. The utility model discloses a first dead lever, first gyro wheel is all installed at first dead lever both ends, and one side of first gyro wheel is provided with the second gyro wheel, and the week side normal running fit of first dead lever has first connecting plate, and the equal normal running fit in both ends of first dead lever has first fixed plate, installs the second fixed plate between two first fixed plates. The utility model discloses a first gyro wheel, the third gyro wheel that set up, both cooperate mutually, when the patient is transported to needs, because some patients need keep flat, can trun into the flat car to use to the wheelchair because of the third gyro wheel can contact to, can salvage their life fast, and the channel, the solid fixed cylinder that set up, the connecting band has made things convenient for the patient to need the oxygen uptake, if the state of an illness changes to going out patient in the inspection process, conveniently salvages on the wheelchair.

Description

Anti-falling wheelchair

Technical Field

The utility model belongs to the technical field of the wheelchair, especially relate to a prevent wheelchair of tumbleing.

Background

The wheelchair is an important rehabilitation tool, is not only a walking tool for physically disabled people and people with mobility disabilities, but also is more important for the people to do physical exercises and participate in social activities by means of the wheelchair, and generally consists of a wheelchair frame, wheels, a brake device and a seat rest. The hand-operated wheelchair is added with a hand-operated device on the basis of a common wheelchair. The electric wheelchair is additionally provided with an electronic power assisting system on the basis of a common wheelchair, so that the physical consumption of a user is reduced. On the basis of an electric wheelchair, the intelligent wheelchair is additionally provided with positioning movement, standing movement, remote control movement and related Internet + assisted life, is unique to the wheelchair, and has the diameter generally 5cm smaller than that of a large rim. When hemiplegia is driven by a single hand, the patient with smaller diameter is added for selection. The hand wheel rim is generally directly pushed by a patient, and if the hand wheel rim has poor functions, the hand wheel rim is easy to drive. And a pushing handle (knob) is additionally arranged around the hand rim. The push handle comprises a horizontal push handle. Used for C5 spinal injury. At this time, the biceps brachii muscle is healthy, and the hand is put on the pushing handle, and the cart can be pushed forward by bending elbow. If the horizontal pushing handle is not available, pushing cannot be performed.

The patient-sending out for examination is a daily work project of nurses in clinical departments, and the transportation mode which can be selected according to the patient condition is 1, and the patient is transported in a whole bed unit; 2. flat car transfer; 3. wheelchair transportation and the like. Wherein, the wheelchair mode of transportation is the most convenient, and used manpower is the least, but to the patient that needs the oxygen uptake, current wheelchair has following shortcoming: there is not the place to place oxygen bag or oxygen cylinder, and the patient will often embrace an oxygen cylinder, and inconvenient and the danger of having oxygen cylinder to drop, to old patient, the wheelchair is transported not well fixed patient, has the patient to go out to examine the risk that leads to tumbleing in-process. If the patient has changed illness state during the outgoing examination, the patient is inconvenient to rescue on the wheelchair.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent wheelchair of tumbleing, through the first gyro wheel that sets up, the third gyro wheel, both cooperate, when the patient is transported to needs, because some patients need keep flat, because of the third gyro wheel can contact to ground, can trun into the wheelchair to the flatcar and use, thereby can salvage their life fast, and the channel that sets up, the solid fixed cylinder, the connecting band, made things convenient for the patient to need the oxygen uptake, if the state of an illness changes to patient in the inspection process of going out, conveniently salvage on the wheelchair, the problem that exists among the above-mentioned prior art has been solved.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

a wheel chair capable of preventing falling down comprises a first fixing rod, wherein first idler wheels are mounted at two ends of the first fixing rod, a second idler wheel is arranged on one side of each first idler wheel, a first connecting plate is rotatably matched on the peripheral side of each first fixing rod, first fixing plates are rotatably matched at two ends of each first fixing rod, a second fixing plate is mounted between the two first fixing plates, and second fixing rods are rotatably matched at two corners of one side of each second fixing plate; a third fixing rod is arranged on one side of the first fixing plate, fixing blocks are arranged on the periphery of the third fixing rod, two connecting belts are arranged on two sides of one fixing block, the third fixing rod is connected with the second fixing rod, a rotating plate is rotatably matched on one side of the first fixing plate, and two third rollers are arranged on one side of the rotating plate; a fixed cylinder is installed on one side of the first connecting plate, a second connecting plate is rotationally matched with the periphery of one of the third fixing rods, and a channel is formed in one of the first fixing plates.

Optionally, a plurality of connecting rods are uniformly arranged on one side of the first roller wheel and connected with the second roller wheel.

Optionally, a fourth roller is installed on the lower side of the second fixing rod, and two baffles are installed on the upper side of the second fixing plate.

Optionally, two handrails and two fourth fixing rods are installed on one side of the rotating plate, and the two fourth fixing rods are respectively connected with the two third rollers.

Optionally, a connecting column is installed on one side of the first fixing plate, and the connecting column is in running fit with the second fixing rod.

Optionally, the baffle is located between the first fixing bar and the second fixing bar.

Optionally, the circumferential side of the second fixing rod is rotatably matched with a first limiting plate, the second limiting plate is installed at one end of the first limiting plate, the third limiting plate is installed at one side of the first limiting plate, the fixed columns are installed at the circumferential sides of the two fixing rods, the telescopic rod is installed at one side of each fixed column, and one end of the telescopic rod is connected with the first limiting plate.

Optionally, fourth limiting plates are installed on two sides of the second fixing plate, a rotating column is installed between the two fourth limiting plates, and the rotating column is connected with one end of the rotating plate.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment is through first gyro wheel, the third gyro wheel that sets up, both cooperate mutually, when the patient is transported to needs, because some patients need keep flat, can touch into the flatcar to use because of the third gyro wheel to the wheelchair to can salvage their life fast, and the channel, the solid fixed cylinder that set up, the connecting band has made things convenient for the patient to need the oxygen uptake, if the state of an illness changes to going out in the inspection process patient, conveniently salvage on the wheelchair.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic diagram of a second connecting plate structure according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a second fixing rod according to an embodiment of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 2;

fig. 5 is a schematic structural diagram at B in fig. 2.

Wherein the figures include the following reference numerals:

the fixing device comprises a first roller 1, a first fixing rod 2, a first fixing plate 3, a connecting column 4, a second fixing rod 5, a second fixing plate 6, a second roller 7, a third fixing rod 8, a second connecting plate 9, a fixing block 10, a connecting belt 11, a rotating plate 12, a connecting rod 13, a baffle 14, a channel 15, a fourth roller 16, a fourth fixing rod 17, a third roller 18, a first connecting plate 19, a fixing barrel 20, a handrail 21, a first limiting plate 22, a second limiting plate 23, a third limiting plate 24, a fixing column 25, a telescopic rod 26 and a fourth limiting plate 27.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1 to 5, in the present embodiment, there is provided a fall prevention wheelchair, including: the fixing device comprises a first fixing rod 2, wherein first idler wheels 1 are respectively arranged at two ends of the first fixing rod 2, a second idler wheel 7 is arranged at one side of each first idler wheel 1, a first connecting plate 19 is rotatably matched at the peripheral side of each first fixing rod 2, first fixing plates 3 are rotatably matched at two ends of each first fixing rod 2, a second fixing plate 6 is arranged between the two first fixing plates 3, and second fixing rods 5 are rotatably matched at two corners of one side of each second fixing plate 6; a third fixing rod 8 is arranged on one side of the first fixing plate 3, fixing blocks 10 are arranged on the periphery of the third fixing rod 8, two connecting belts 11 are arranged on two sides of one fixing block 10, the third fixing rod 8 is connected with the second fixing rod 5, a rotating plate 12 is rotatably matched on one side of the first fixing plate 3, and two third rollers 18 are arranged on one side of the rotating plate 12; a fixed cylinder 20 is installed on one side of the first connecting plate 19, a second connecting plate 9 is rotatably matched on the peripheral side of one of the third fixing rods 8, and a channel 15 is formed in one of the first fixing plates 3.

The application of one aspect of the embodiment is as follows: the upside of second connecting plate 9 is provided with the monitor, the inside of fixed cylinder 20 is provided with the oxygen cylinder, the inside of channel 15 is provided with the transfusion rod, one side of rotor plate 12 is provided with the safety belt, when the patient is transported to needs, at first rotor plate 12 rotate to with 6 levels of second fixed plate, then place the oxygen cylinder in fixed cylinder 20, the transfusion rod is placed in channel 15, the monitor is placed on second connecting plate 9, then place the upside of second fixed plate 6 to the patient, it is fixed to pass through connecting band 11 to the right hand of patient, then promote the wheelchair, the wheelchair passes through third gyro wheel 18, patient is transported to first gyro wheel 1, thereby accomplish the transportation to the patient.

Through the first gyro wheel 1, the third gyro wheel 18 that set up, both cooperate mutually, when the patient is transported to needs, because some patients need keep flat, can touch to ground because of third gyro wheel 18, can trun into the wheelchair to the flatcar and use to can salvage their life fast, and channel 15, the solid fixed cylinder 20 that set up, connecting band 11, made things convenient for the patient to need the oxygen uptake, if the state of an illness changes to going out in the inspection process patient, conveniently salvage on the wheelchair.

A plurality of connecting rods 13 are installed to one side equipartition of the first gyro wheel 1 of this embodiment, and connecting rod 13 is connected with second gyro wheel 7.

The fourth roller 16 is installed on the lower side of the second fixing rod 5, and the two baffles 14 are installed on the upper side of the second fixing rod 6.

Two handrails 21 and two fourth fixing rods 17 are installed on one side of the rotating plate 12 of this embodiment, and the two fourth fixing rods 17 are respectively connected with the two third rollers 18.

A connecting column 4 is installed at one side of the first fixing plate 3 of this embodiment, and the connecting column 4 is rotatably matched with the second fixing rod 5.

The baffle plate 14 of the present embodiment is positioned between the first fixing bar 3 and the second fixing bar 5.

The week side normal running fit of the second dead lever 5 of this embodiment has first limiting plate 22, and second limiting plate 23 is installed to the one end of first limiting plate 22, and third limiting plate 24 is installed to one side of first limiting plate 22, and fixed column 25 is installed to week side of two dead levers 5, and telescopic link 26 is installed to one side of fixed column 25, and the one end of telescopic link 26 is connected with first limiting plate 22.

The fourth limiting plate 27 is all installed to the both sides of the second fixed plate 6 of this embodiment, installs the rotation post between two fourth limiting plates 27, and rotates the post and is connected with the one end of rotor plate 12.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. A fall prevention wheelchair comprising: the fixing device comprises a first fixing rod (2), wherein first idler wheels (1) are mounted at two ends of the first fixing rod (2), a second idler wheel (7) is arranged on one side of each first idler wheel (1), a first connecting plate (19) is rotatably matched on the peripheral side of each first fixing rod (2), first fixing plates (3) are rotatably matched at two ends of each first fixing rod (2), a second fixing plate (6) is mounted between every two first fixing plates (3), and second fixing rods (5) are rotatably matched at two corners of one side of each second fixing plate (6);

a third fixing rod (8) is installed on one side of the first fixing plate (3), fixing blocks (10) are installed on the peripheral side of the third fixing rod (8), two connecting belts (11) are installed on two sides of one fixing block (10), the third fixing rod (8) is connected with the second fixing rod (5), a rotating plate (12) is rotatably matched on one side of the first fixing plate (3), and two third idler wheels (18) are installed on one side of the rotating plate (12);

one side of the first connecting plate (19) is provided with a fixed cylinder (20), the peripheral side of one third fixing rod (8) is rotatably matched with a second connecting plate (9), and a channel (15) is formed in one first fixing plate (3).

2. The anti-fall wheelchair as claimed in claim 1, wherein a plurality of connecting rods (13) are uniformly mounted on one side of the first roller (1), and the connecting rods (13) are connected with the second roller (7).

3. An anti-fall wheelchair according to claim 1, characterized in that the lower side of the second fixed bar (5) is provided with a fourth roller (16) and the upper side of the second fixed bar (6) is provided with two baffles (14).

4. The wheelchair as claimed in claim 1, wherein the rotating plate (12) is provided at one side thereof with two armrests (21) and four fixing bars (17), and the four fixing bars (17) are respectively connected with the three rollers (18).

5. The fall-prevention wheelchair as claimed in claim 1, wherein a connecting column (4) is mounted on one side of the first fixing plate (3), and the connecting column (4) is rotatably fitted with the second fixing rod (5).

6. A fall-prevention wheelchair in accordance with claim 1, characterised in that the baffle (14) is located between the first fixed bar (3) and the second fixed bar (5).

7. The anti-falling wheelchair as claimed in claim 1, wherein a first limiting plate (22) is rotatably fitted around the second fixing rod (5), a second limiting plate (23) is installed at one end of the first limiting plate (22), a third limiting plate (24) is installed at one side of the first limiting plate (22), a fixing column (25) is installed around the second fixing rod (5), a telescopic rod (26) is installed at one side of the fixing column (25), and one end of the telescopic rod (26) is connected with the first limiting plate (22).

8. The anti-falling wheelchair as claimed in claim 1, wherein the second fixed plate (6) is provided with fourth limiting plates (27) at both sides, a rotating column is arranged between the fourth limiting plates (27), and the rotating column is connected with one end of the rotating plate (12).