CN214048874U

CN214048874U - Universal floating bed

Info

Publication number: CN214048874U
Application number: CN202022639488.6U
Authority: CN
Inventors: 王瑞东
Original assignee: Hebei Dongzhu Technology Co ltd
Current assignee: Hebei Dongzhu Technology Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-08-27
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses an universal floating bed, which relates to the technical field of medical equipment and comprises a bed body, a bed board arranged on the bed body, a stand column fixedly connected with the bed body, and a bulb generator and a display arranged on the stand column, and is characterized in that a floating mechanism is arranged between the bed board and the bed body, the floating mechanism comprises at least two floating devices, and each floating device comprises a rotating base, a rotating bearing, an eccentric rotating shaft and a tapered roller bearing; the rotating base is fixedly arranged on the bed body; the eccentric rotating shaft is arranged in the rotating base and is fixedly connected with a rotating bearing above the eccentric rotating shaft, and the rotating bearing is in contact with the bed plate; the tapered roller bearing is arranged between the eccentric rotating shaft and the rotating base; the rotary bearing and the eccentric rotating shaft are respectively connected with the first motor and the second motor. Through the design, the bed board can move freely in the horizontal direction, and a doctor can obtain an optimal shooting position by controlling the floating device to obtain the most accurate X-ray image.

Description

Universal floating bed

Technical Field

The utility model relates to the technical field of medical equipment, specifically to an universal floating bed.

Background

X-ray, also known as roentgen ray, is a ray invisible to the naked eye but can cause some compounds to fluoresce or to sensitize photographic negatives; it does not deflect in the electric field or magnetic field and can generate reflection, refraction, interference, diffraction and the like; it has the ability to penetrate substances, but it has different penetrating abilities for different substances. Thus, X-rays can image the human body on a screen or film based on differences in density and thickness of human tissue. In the prior art, an image of the inside of a human body is obtained by an X-ray imaging technique.

Nowadays, the perfect combination of digital technology and X-ray photography technology realizes the wide application of digital X-ray photography. When X-ray photography is carried out, accurate X-ray images cannot be obtained, the position of a human body is very important for the position of an X-ray generating device, however, some severe patients or unconscious patients are very inconvenient when the position of the patients is adjusted, and even the patients are repeatedly photographed due to the fact that the patients cannot stand after the patients are placed in the position, so that the patients are injured by X-rays for many times.

However, most of the existing floating beds can only move forward and backward or leftward and rightward, and the body position cannot be adjusted more accurately, so that the function of automatically adjusting the position of the X-ray photographing device needs to be studied more deeply.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an universal floating bed has solved the not enough problem of position precision adjustment of current floating bed when X line photograph.

In order to achieve the above object, the utility model provides a following technical scheme: a universal floating bed comprises a bed body, a bed board arranged on the bed body, an upright post fixedly connected with the bed body, a bulb generator and a display arranged on the upright post, and is characterized in that a floating mechanism is arranged between the bed board and the bed body, the floating mechanism comprises at least two floating devices, and each floating device comprises a rotating base, a rotating bearing, an eccentric rotating shaft and a tapered roller bearing; the rotating base is fixedly arranged on the bed body; the eccentric rotating shaft is arranged in the rotating base and is fixedly connected with a rotating bearing above the eccentric rotating shaft, and the rotating bearing is in contact with the bed plate; the tapered roller bearing is arranged between the eccentric rotating shaft and the rotating base; the rotary bearing and the eccentric rotating shaft are respectively connected with the first motor and the second motor.

Preferably, a rotary matching panel is further arranged below the bed plate and is in contact with the rotary bearing.

Preferably, the rotary bearing is a rotary nylon bearing.

Preferably, the floating devices are four in particular.

Preferably, universal wheels are further mounted below the bed body.

Compared with the prior art, the beneficial effects are as follows:

the utility model discloses an universal floating bed, through at bed board below installation floating installation, the bed board can remove wantonly in the aspect of the level, and doctor's accessible control floating installation obtains getting the good position of making a video recording, obtains the most accurate X image. Therefore, the patient only needs to be kept lying down when performing X-ray photography.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the floating device of the present invention.

In the figure: the device comprises a bed body 1, a bed plate 2, a rotary matching panel 21, a column 3, a bulb tube generator 4, a display 5, a floating mechanism 6, a floating device 60, a rotary base 61, a rotary bearing 62, an eccentric rotating shaft 63, a tapered roller bearing 64 and a universal wheel 7.

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.

Referring to fig. 1-2, a universal floating bed comprises a bed body 1, a bed plate 2 mounted on the bed body 1, a column 3 fixedly connected with the bed body 1, and a bulb generator 4 and a display 5 mounted on the column 3, and is characterized in that a floating mechanism 6 is mounted between the bed plate 2 and the bed body 1, the floating mechanism 6 comprises at least two floating devices 60, and each floating device 60 comprises a rotating base 61, a rotating bearing 62, an eccentric rotating shaft 63 and a tapered roller bearing 64; the rotating base 61 is fixedly arranged on the bed body 1; the eccentric rotating shaft 63 is installed in the rotating base 61 and is fixedly connected with a rotating bearing 62 above, and the rotating bearing 62 is in contact with the bed plate 2; the tapered roller bearing 64 is installed between the eccentric rotating shaft 63 and the rotating base 61; the rotary bearing 62 and the eccentric rotary shaft 63 are connected to a first motor and a second motor, respectively.

Preferably, a rotation matching panel 21 is further disposed below the bed plate 2, and is in contact with the rotation bearing 62.

Preferably, the rotational bearing 62 is embodied as a rotational nylon bearing.

The utility model discloses in, rotatory cooperation panel 21 is installed to 2 belows on the bed board, and the preferred rotatory nylon bearing that is of swivel bearing 62 can guarantee that the bed that floats is using noiselessness and increasing coefficient of friction and wearability.

Preferably, the floating devices 60 are four in number.

Preferably, universal wheels 7 are further mounted below the bed body 1.

The use principle is as follows: when the universal floating bed provided by the utility model is used for shooting, the patient is kept lying on the bed board 2. The first motor and the second motor are controlled to rotate by an external controller; the first motor drives the rotating bearing 62 to rotate, so that the bed plate 2 can move; the second motor drives the eccentric rotating shaft 63 to rotate, the moving direction of the bed plate 2 can be controlled, and the bed plate 2 can be rapidly moved to a position which any doctor wants to adjust through the matching use of the eccentric rotating shaft and the bed plate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A universal floating bed comprises a bed body (1), a bed plate (2) arranged on the bed body (1), a stand column (3) fixedly connected with the bed body (1), and a bulb tube generator (4) and a display (5) arranged on the stand column (3), and is characterized in that a floating mechanism (6) is arranged between the bed plate (2) and the bed body (1), the floating mechanism (6) comprises at least two floating devices (60), and each floating device (60) comprises a rotating base (61), a rotating bearing (62), an eccentric rotating shaft (63) and a tapered roller bearing (64); the rotating base (61) is fixedly arranged on the bed body (1); the eccentric rotating shaft (63) is installed in the rotating base (61) and is fixedly connected with a rotating bearing (62) above the eccentric rotating shaft, and the rotating bearing (62) is in contact with the bed plate (2); the tapered roller bearing (64) is arranged between the eccentric rotating shaft (63) and the rotating base (61); the rotary bearing (62) and the eccentric rotating shaft (63) are respectively connected with the first motor and the second motor.

2. The gimbaled floating bed according to claim 1, wherein: and a rotary matching panel (21) is further arranged below the bed plate (2) and is in contact with the rotary bearing (62).

3. The gimbaled floating bed according to claim 2, wherein: the rotary bearing (62) is specifically a rotary nylon bearing.

4. The gimbaled floating bed according to claim 3, wherein: the floating devices (60) are four in number.

5. The gimbaled floating bed according to claim 4, wherein: universal wheels (7) are further mounted below the bed body (1).