CN213883769U - Supporting disc for ophthalmologic operation - Google Patents

Abstract

The utility model discloses a supporting disk for ophthalmic surgery, the camera includes a supporting plate, the bottom face of backup pad is provided with adjustment mechanism, be provided with actuating mechanism on the lateral wall of backup pad, symmetry fixed mounting has two loading boards, two on the lateral wall of backup pad the up end of loading board is provided with the supporting disk body jointly, the lower terminal surface symmetry fixed mounting of supporting disk body has two mounting panels, two draw-in grooves have been seted up respectively on the relative one side of mounting panel the lower extreme of loading board all sets up fixed establishment, every fixed establishment all includes the connecting plate. The utility model discloses, when needs are changed the supporting disk body and are washd, start the biax motor, the output that the biax motor passes through both ends drives the driving gear and rotates, and then drives driven gear and rotate, and driven gear drives the central pole and rotates for the screw thread piece drives the kelly and leaves the draw-in groove, is convenient for wash the change to the inner wall of supporting disk body.

Description

Supporting disc for ophthalmologic operation

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a supporting disk for ophthalmic surgery.

Background

The supporting disc for ophthalmic surgery is usually used for placing surgical tools, so that the surgery of doctors can be performed smoothly. Because eyes can be washed uninterruptedly during the ophthalmic surgery, the washed waste liquid easily influences the experience of the surgery if a recovery device is not used, and the existing supporting plate does not have the function of the waste liquid of a mobile phone.

In order to solve the problems, patent number CN207101420U discloses a supporting disk for ophthalmologic operation, which comprises a base and a tray, wherein a lifting device is arranged between the base and the tray, a sleeve is arranged at the bottom of the right side of the tray, a supporting tube is arranged in the sleeve, a liquid collecting bag is connected to the bottom end of the supporting tube, an opening a is arranged at the upper end of the supporting tube, a fan is arranged at the opening a, an opening b is arranged at the lower end of the supporting tube, and the opening b is connected with a liquid collecting device. The utility model discloses a fan can produce the negative pressure in operation, and continuous negative pressure can make the continuous ophthalmic flush fluid of absorption of album liquid device, and the flush fluid receives in the action of gravity decline entering album liquid bag when reaching the stay tube, and the less negative pressure that the fan produced has just realized the continuous work of album liquid device.

However, after the conventional supporting disk for ophthalmic surgery is used for a long time, a lot of waste liquid precipitates and stains are adhered to the inner wall of the tray, but the tray is fixed on the lifting device, so that the tray is difficult to detach and clean, and much inconvenience is caused for the replacement and cleaning of the tray in the later period.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that in the prior art, after the long-time use of the supporting disk for the existing ophthalmic surgery, a lot of waste liquid deposits and stains can adhere to the inner wall of the tray, but the tray is fixed on the lifting device, and the difficulty of cleaning is dismantled, so that the replacement in the later stage of the tray is cleaned to cause a lot of inconvenience, thereby providing the supporting disk for the ophthalmic surgery.

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

a supporting disk for ophthalmologic operation comprises a supporting plate, wherein an adjusting mechanism is arranged on the bottom end face of the supporting plate, a driving mechanism is arranged on the side wall of the supporting plate, two bearing plates are symmetrically and fixedly arranged on the side wall of the supporting plate, a supporting disk body is jointly arranged on the upper end faces of the two bearing plates, two mounting plates are symmetrically and fixedly arranged on the lower end face of the supporting disk body, two clamping grooves are respectively arranged on one opposite sides of the two mounting plates, a fixing mechanism is arranged at the lower end of each bearing plate, each fixing mechanism comprises a connecting plate, a central rod is transversely inserted in each connecting plate and is rotatably connected in the connecting plate, one end of the central rod is rotatably connected on the side wall of the supporting plate, a limiting plate is fixedly arranged at the other end of the central rod, and a threaded block is in threaded connection with the central rod, the surface of well core rod is provided with one section and screw thread piece assorted screw thread, the up end fixed mounting of screw thread piece has the kelly, kelly one end runs through the lateral wall and the fixedly connected with stopper of connecting plate, the other end of kelly supports in the draw-in groove.

Preferably, actuating mechanism includes the double-shaft motor, double-shaft motor fixed mounting is in the backup pad, two output difference fixedly connected with driving gears of backup pad double-shaft motor, every all the meshing is connected with driven gear on the driving gear, driven gear is fixed to be cup jointed on well core rod.

Preferably, adjustment mechanism includes base and telescopic cylinder, base fixed mounting is at telescopic cylinder's bottom face, telescopic cylinder's upper end is through expansion end fixed mounting at the bottom face of backup pad.

Preferably, a handle is fixedly mounted on the side wall of the supporting plate body.

Preferably, the lower end face of the base is provided with anti-skid lines.

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

when the supporting disk body needs to be replaced and cleaned, the double-shaft motor is started, the double-shaft motor drives the driving gear to rotate through the output ends at the two ends, the driven gear is driven to rotate, the driven gear drives the central rod to rotate, the thread block drives the clamping rod to leave the clamping groove, the cleaning and the replacement of the inner wall of the supporting disk body are convenient, the clean supporting disk body is placed on the two bearing plates, then the double-shaft motor is started, the double-shaft motor drives the driving gear to reversely rotate through the output end, the driving gear drives the driven gear to reversely rotate, the driven gear drives the central rod to rotate, the central rod enables the clamping rod on the thread block to be clamped into the clamping groove, the mounting plate is fixed, and the supporting disk body is prevented from shaking.

Drawings

Fig. 1 is a front view of a supporting plate for ophthalmic surgery according to the present invention;

fig. 2 is an enlarged schematic view of a point a in fig. 1.

In the figure: the device comprises a base 1, a movable end 2, a supporting disk body 3, a supporting plate 4, a telescopic cylinder 5, a thread block 6, a limiting plate 7, a clamping groove 8, a mounting plate 9, a clamping rod 10, a limiting block 11, a bearing plate 12, a connecting plate 13, a driven gear 14, a double-shaft motor 15, a driving gear 16 and a center rod 17.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a supporting plate for ophthalmologic operation, comprising a supporting plate 4, an adjusting mechanism is provided at the bottom end face of the supporting plate 4, the adjusting mechanism comprises a base 1 and a telescopic cylinder 5, the base 1 is fixedly installed at the bottom end face of the telescopic cylinder 5, the upper end of the telescopic cylinder 5 is fixedly installed at the bottom end face of the supporting plate 4 through a movable end 2, a driving mechanism is provided at the side wall of the supporting plate 4, the driving mechanism comprises a double-shaft motor 15, the double-shaft motor 15 is fixedly installed in the supporting plate 4, two output ends of the double-shaft motor 15 of the supporting plate 4 are respectively and fixedly connected with a driving gear 16, each driving gear 16 is engaged and connected with a driven gear 14, the driven gear 14 is fixedly sleeved on a central rod 17, two bearing plates 12 are symmetrically and fixedly installed at the side wall of the supporting plate 4, the upper end faces of the two bearing plates 12 are provided with a supporting plate body 3, two mounting panels 9 of lower terminal surface symmetry fixed mounting of supporting disk body 3, two draw-in grooves 8 have been seted up respectively on the relative one side of two mounting panels 9, the lower extreme of every loading board 12 all sets up fixed establishment, every fixed establishment all includes connecting plate 13, all transversely alternate in every connecting plate 13 has well core rod 17, well core rod 17 rotates to be connected in connecting plate 13, well core rod 17's one end is rotated and is connected on the lateral wall of backup pad 4, well core rod 17's other end fixed mounting has limiting plate 7, threaded connection has thread block 6 on well core rod 17, well core rod 17's surface is provided with one section and 6 assorted screws of thread block, the up end fixed mounting of thread block 6 has kelly 10, kelly 10 one end runs through connecting plate 13's lateral wall and fixedly connected with stopper 11, the other end of kelly 10 supports in draw-in groove 8.

The utility model discloses in, when needs change the washing to supporting disk body 3, start double-shaft motor 15, double-shaft motor 15 drives driving gear 16 through the output at both ends and rotates, and then drive driven gear 14 and rotate, driven gear 14 drives well core rod 17 and rotates, make the screw block 6 drive kelly 10 leave draw-in groove 8, be convenient for wash the change to the inner wall of supporting disk body 3, place clean supporting disk body 3 on two loading boards 12, then start double-shaft motor 15, double-shaft motor 15 drives driving gear 16 antiport through the output, driving gear 16 drives driven gear 14 antiport, driven gear 14 drives well core rod 17 and rotates, well core rod 17 makes kelly 10 card on the screw block 6 go into in draw-in groove 8, fix mounting panel 9, it appears rocking to have avoided supporting disk body 3.

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 (5)

1. The supporting disk for the ophthalmologic operation comprises a supporting plate (4) and is characterized in that an adjusting mechanism is arranged on the bottom end face of the supporting plate (4), a driving mechanism is arranged on the side wall of the supporting plate (4), two bearing plates (12) are symmetrically and fixedly arranged on the side wall of the supporting plate (4), a supporting disk body (3) is jointly arranged on the upper end faces of the two bearing plates (12), two mounting plates (9) are symmetrically and fixedly arranged on the lower end face of the supporting disk body (3), two clamping grooves (8) are respectively formed in one sides, opposite to the two mounting plates (9), a fixing mechanism is arranged at the lower end of each bearing plate (12), each fixing mechanism comprises a connecting plate (13), a central rod (17) is transversely inserted into each connecting plate (13), and the central rod (17) is rotatably connected into the connecting plates (13), the one end of well core rod (17) is rotated and is connected on the lateral wall of backup pad (4), the other end fixed mounting of well core rod (17) has limiting plate (7), threaded connection has screw thread piece (6) on well core rod (17), the surface of well core rod (17) is provided with one section and screw thread piece (6) assorted screw thread, the up end fixed mounting of screw thread piece (6) has kelly (10), kelly (10) one end runs through lateral wall and fixedly connected with stopper (11) of connecting plate (13), the other end of kelly (10) supports in draw-in groove (8).

2. Supporting plate for ophthalmologic operations according to claim 1, wherein said driving mechanism comprises a dual-shaft motor (15), said dual-shaft motor (15) is fixedly mounted in the supporting plate (4), two output ends of the dual-shaft motor (15) of the supporting plate (4) are respectively and fixedly connected with a driving gear (16), each driving gear (16) is engaged with a driven gear (14), and said driven gear (14) is fixedly sleeved on the central rod (17).

3. A supporting plate for ophthalmologic operations according to claim 1, wherein said adjusting mechanism comprises a base (1) and a telescopic cylinder (5), said base (1) is fixedly mounted on the bottom end surface of the telescopic cylinder (5), and the upper end of the telescopic cylinder (5) is fixedly mounted on the bottom end surface of the supporting plate (4) through the movable end (2).

4. A supporting plate for ophthalmologic operation according to claim 1, characterized in that a handle is fixedly mounted on the side wall of the supporting plate body (3).

5. Supporting plate for ophthalmic surgery according to claim 3, characterized in that the lower end face of the base (1) is provided with anti-slip threads.

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