CN213217623U

CN213217623U - Medical otolaryngology branch of academic or vocational study apparatus support bracket

Info

Publication number: CN213217623U
Application number: CN202022032912.0U
Authority: CN
Inventors: 申恬; 李林珂
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-05-18
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a medical otolaryngological instrument supporting bracket, which comprises a containing box, wherein a first motor is arranged inside the containing box, a first gear is arranged on an output shaft of the first motor, a rotating shaft is rotatably penetrated through the top of the containing box, a second gear is sleeved on the rotating shaft, a second motor is arranged on the side edge of the rotating shaft, a third gear is arranged on an output shaft of the second motor, a slide rail with a C-shaped section is fixed on the side edge of the rotating shaft, a sliding groove is arranged inside the slide rail, a slide block is arranged in the slide groove in a sliding way, a lifting rod is fixed on the side edge of the slide block, a rack is fixed on the side edge of the lifting rod, a first object placing disc is fixed at the top end of the lifting rod, a sliding hole and a mounting hole are arranged on the side edge of the first object placing disc, and a third motor is arranged in the mounting hole, and an output shaft of the third motor is connected with a sleeve. The utility model discloses convenient to use has improved the convenience of treatment.

Description

Medical otolaryngology branch of academic or vocational study apparatus support bracket

Technical Field

The utility model relates to a bracket technical field especially relates to a medical otolaryngology branch of academic or vocational study apparatus support bracket.

Background

The support bracket is used for bearing articles to facilitate better operation of a user, some instruments are required to be used for treatment activities in the otolaryngological department, the current instruments are mainly directly placed on a workbench, and the instruments are taken and taken every time, so that the operation is very inconvenient, and the treatment process is also influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a medical otolaryngological instrument supporting bracket.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a medical otolaryngological department apparatus supporting bracket comprises a containing box, wherein a first motor is installed inside the containing box, a first gear is installed on an output shaft of the first motor, a rotating shaft penetrates through the top of the containing box in a rotating mode, a second gear is sleeved on the rotating shaft, a second motor is installed on the side edge of the rotating shaft, a third gear is installed on an output shaft of the second motor, a sliding rail with a C-shaped cross section is fixed on the side edge of the rotating shaft, a sliding groove is formed in the sliding rail, a sliding block is installed in the sliding groove in a sliding mode, a lifting rod is fixed on the side edge of the sliding block, a rack is fixed on the side edge of the lifting rod, a first object placing disc is fixed on the top end of the lifting rod, a sliding hole and a mounting hole are formed in the side edge of the first object placing disc, a third motor is installed in the mounting hole, and an output shaft of the third, the screw rod is sleeved inside the sleeve through threads, a second object placing disc is fixed at one end of the screw rod, a sliding rod is fixed on the side edge of the second object placing disc, and the sliding rod is sleeved in the sliding hole in a sliding mode.

Preferably, a bottom plate is fixed at the bottom of the storage box, and rollers are mounted at the bottom of the bottom plate.

Preferably, the first gear is in meshing transmission with the second gear, and the third gear is in meshing transmission with the rack.

Preferably, the rotating shaft is fixedly sleeved with two limiting rings, and the two limiting rings are respectively positioned inside and outside the containing box.

Preferably, the screw rod is parallel to the slide rod, the rack is perpendicular to the screw rod, and the rack is parallel to the rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

in the utility model, the containing box is used for storing medicines and common medical articles, which is convenient for quick taking; the whole body can be conveniently moved to a designated position through the roller, instruments and medicines which are frequently used are placed in the second storage plate, or standby instruments and medicines which are low in use frequency are placed in the first storage plate, the first motor drives the first gear to rotate, the first gear can drive the rotating shaft to rotate through meshing transmission between the first gear and the second gear, the rotating shaft can drive the second storage plate to rotate around the central line of the rotating shaft, so that the horizontal position of the second storage plate can be conveniently adjusted, the taking and the use are convenient, the second motor drives the third gear to rotate, the third gear can drive the lifting rod to lift through meshing transmission between the third gear and the rack, at the moment, the sliding block slides in the sliding groove, the lifting rod can drive the first storage plate and the second storage plate to lift, so that the height can be conveniently adjusted, the taking and the use are convenient, the third motor drives the sleeve to rotate, the sleeve can drive the second storage plate to translate through threaded transmission between the sleeve and the screw rod, the device realizes the shrinkage and feeding and is convenient to take and use.

Drawings

Fig. 1 is a schematic structural view of a medical otolaryngological instrument support bracket according to the present invention;

fig. 2 is a schematic cross-sectional view of a slide rail of the medical otolaryngological instrument support bracket according to the present invention.

In the figure: the device comprises a storage box 1, a bottom plate 2, rollers 3, a second gear 4, a limiting ring 5, a sliding chute 6, a sliding rail 7, a rack 8, a third gear 9, a lifting rod 10, a third motor 11, a mounting hole 12, a sliding hole 13, a first storage disc 14, a sliding rod 15, a second storage disc 16, a screw rod 17, a sleeve 18, a second motor 19, a rotating shaft 20, a first motor 21, a first gear 22 and a sliding block 23.

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.

Referring to fig. 1-2, a medical otorhinolaryngological instrument supporting bracket comprises a storage box 1, a first motor 21 is installed inside the storage box 1, a first gear 22 is installed on an output shaft of the first motor 21, a rotating shaft 20 penetrates through the top of the storage box 1 in a rotating manner, a second gear 4 is sleeved on the rotating shaft 20, a second motor 19 is installed on the side edge of the rotating shaft 20, a third gear 9 is installed on an output shaft of the second motor 19, a sliding rail 7 with a C-shaped cross section is fixed on the side edge of the rotating shaft 20, a sliding groove 6 is formed inside the sliding rail 7, a sliding block 23 is installed in the sliding groove 6 in a sliding manner, a lifting rod 10 is fixed on the side edge of the sliding block 23, a rack 8 is fixed on the side edge of the lifting rod 10, a first object placing plate 14 is fixed on the top end of the lifting rod 10, a sliding hole 13 and a mounting hole 12 are formed on the side edge of the first object placing plate 14, a third motor 11 is, the inside of the sleeve 18 is sleeved with a screw rod 17 through threads, one end of the screw rod 17 is fixed with a second object placing disc 16, the side edge of the second object placing disc 16 is fixed with a sliding rod 15, and the sliding rod 15 is sleeved in the sliding hole 13 in a sliding mode.

The bottom of containing box 1 is fixed with bottom plate 2, and gyro wheel 3 is installed to the bottom of bottom plate 2, and first gear 22 and the transmission of second gear 4 meshing, third gear 9 and the transmission of rack 8 meshing, and fixed two spacing rings 5 that have cup jointed on the pivot 20, two spacing rings 5 are located containing box 1's inside and outside respectively, and lead screw 17 is parallel with slide bar 15, and rack 8 is perpendicular with lead screw 17, and rack 8 is parallel with pivot 20.

The working principle is as follows: in the utility model, the containing box 1 is used for storing medicines and common medical articles, which is convenient for quick taking; the whole body can be conveniently moved to a designated position through the roller 3, instruments and medicines which are frequently used are placed in the second storage tray 16, or standby instruments and medicines which are low in use frequency are placed in the first storage tray 14, the first motor 21 drives the first gear 22 to rotate, the first gear 22 can drive the rotating shaft 20 to rotate through meshing transmission with the second gear 4, the rotating shaft 20 can drive the second storage tray 16 to rotate about the central line of the rotating shaft 20, so that the horizontal position of the second storage tray 16 is conveniently adjusted, the second motor 19 drives the third gear 9 to rotate, the third gear 9 can drive the lifting rod 10 to lift through meshing transmission with the rack 8, the sliding block 23 slides in the sliding groove 6 at the moment, the lifting rod 10 can drive the first storage tray 14 and the second storage tray 16 to lift, so that the height is conveniently adjusted, and the taking is convenient, the third motor 11 drives the sleeve 18 to rotate, and the sleeve 18 can drive the second storage disc 16 to translate through the thread transmission with the screw rod 17, so that the second storage disc is contracted and fed, and the second storage disc is convenient to take.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a medical otolaryngology branch of academic or vocational study apparatus support bracket, includes containing box (1), its characterized in that, the internally mounted of containing box (1) has first motor (21), install first gear (22) on the output shaft of first motor (21), the top of containing box (1) is rotated and is run through pivot (20), second gear (4) have been cup jointed on pivot (20), second motor (19) are installed to the side of pivot (20), install third gear (9) on the output shaft of second motor (19), the side of pivot (20) is fixed with slide rail (7) that the cross-section is C shape, spout (6) have been seted up to the inside of slide rail (7), slidable mounting has slider (23) in spout (6), the side of slider (23) is fixed with lifter (10), the side of lifter (10) is fixed with rack (8), the top of lifter (10) is fixed with first thing dish (14) of putting, sliding hole (13) and mounting hole (12) have been seted up to the first side of putting thing dish (14), install third motor (11) in mounting hole (12), the output shaft of third motor (11) has sleeve (18), lead screw (17) have been cup jointed through the screw in the inside of sleeve (18), the one end of lead screw (17) is fixed with the second and puts thing dish (16), the side of second thing dish (16) of putting is fixed with slide bar (15), slide bar (15) slip cup joint in sliding hole (13).

2. The medical otorhinolaryngological instrument support bracket of claim 1, characterized in that a bottom plate (2) is fixed to the bottom of the containing box (1), and rollers (3) are mounted on the bottom of the bottom plate (2).

3. The medical otorhinolaryngological instrument support bracket of claim 1 wherein the first gear (22) is in meshing transmission with the second gear (4) and the third gear (9) is in meshing transmission with the rack (8).

4. The medical otorhinolaryngological instrument support bracket of claim 1, wherein two limit rings (5) are fixedly sleeved on the rotating shaft (20), and the two limit rings (5) are respectively positioned inside and outside the containing box (1).

5. The medical otorhinolaryngological instrument support bracket of claim 1 wherein the lead screw (17) is parallel to the slide bar (15), the rack (8) is perpendicular to the lead screw (17), and the rack (8) is parallel to the rotation axis (20).