CN211750088U - Auxiliary table for cardiology department operation - Google Patents

Abstract

The utility model discloses a intracardiac branch of academic or vocational study operation auxiliary table, the movable device is equipped with on the lower terminal surface of stage body, be equipped with a plurality of cavitys in the stage body, it is a plurality of the cavity all is equipped with first recess on being close to one side inner wall of movable device, sliding connection has the slider in the first recess, the one end fixedly connected with tray of first recess is kept away from to the slider, be equipped with the backup pad through the telescoping device on the up end of stage body, the backup pad is kept away from and is equipped with the second recess on one side wall of stage body, the second recess matches the setting with the slider. The utility model discloses can the height-adjusting in order to adapt to different operation demands, can be very convenient collect and place, can also classify fixing device to multiple tray, made things convenient for user's use, still protected the safety of instrument and medicine on tray and the tray.

Description

Auxiliary table for cardiology department operation

Technical Field

The utility model relates to a workstation makes technical field, especially relates to a intracardiac branch of academic or vocational study operation auxiliary table.

Background

During the cardiac surgery, the operator needs to use a large number of tools and related medicines during the surgery, and in order to make the operator conveniently take the articles for use, an auxiliary table is used for placing the articles.

The existing auxiliary table is a cart with a tray, the cart is simple in structure and large in size, the cart cannot adapt to the use height requirements of different operating personnel, the large size is not favorable for storage and placement after operation, the tray containing tools and medicines is directly placed on the cart, the cart is not stable enough, accidents are easily caused, the carrying area of the cart is limited, and different enough trays cannot be placed for use.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the size of the existing auxiliary table can not be adjusted, the existing auxiliary table can not be adapted to the use requirements of different operating personnel, the large size is not favorable for storage and placement after operation, the trays are not fixed, accidents are easy to happen, the bearing area of the cart is limited, and different enough trays can not be placed for use.

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

the utility model provides a supplementary platform of intracardiac branch of academic or vocational study operation, includes the stage body, be equipped with the mobile device on the lower terminal surface of stage body, be equipped with a plurality of cavitys in the stage body, it is a plurality of all be equipped with first recess on the cavity is close to one side inner wall of mobile device, sliding connection has the slider in the first recess, the one end fixedly connected with tray of first recess is kept away from to the slider, be equipped with the backup pad through the telescoping device on the up end of stage body, the backup pad is kept away from and is equipped with the second recess on one side wall of stage body, the second recess is the matching setting with.

Preferably, the moving device comprises two wheel covers which are rotatably connected to the table body and symmetrically arranged, wheel shafts are fixedly connected to the two wheel covers, and wheels are rotatably connected to the wheel shafts.

Preferably, the telescopic device comprises a thread groove and a sliding groove which are arranged on the table body, the sliding groove and the thread groove are symmetrically arranged, a sliding rod is connected in the sliding groove in a sliding manner, one end of the sliding rod, which is far away from the sliding groove, is fixedly connected to a supporting plate, a threaded rod is connected in the thread groove in a threaded manner, one end of the threaded rod, which is far away from the thread groove, is rotatably connected to the supporting plate through a bearing, a gear cavity is arranged at one end, which is close to the bearing, of the supporting plate, a gear shaft is fixedly connected to one end of the threaded rod, which is far away from the thread groove, one end of the gear shaft, which is far away from the threaded rod, penetrates through the bearing and the supporting plate in sequence and then is inserted into the gear cavity, and is fixedly connected with a, the first bevel gear and the second bevel gear are meshed with each other.

Preferably, the first groove and the second groove are arranged in a T shape with the same size, and the sliding block are arranged in a matched mode according to the shape and the size of the first groove and the second groove.

Preferably, the side wall of the wheel far away from the wheel axle is provided with an elastic pad.

Preferably, handles are fixedly connected to four mutually symmetrical outer side walls of the tray.

The utility model has the advantages that: 1. the motor is started, the threaded rod is driven to rotate and slide in the threaded groove 11 by means of conduction of the first helical gear, the second helical gear and the gear shaft, then the supporting plate is pushed, the distance between the supporting plate and the table body is adjusted to a proper position to adapt to different operation requirements, after an operation is finished, the supporting plate is close to the table body, the size of the device is reduced, and the device is convenient to store and place.

2. With the help of the cooperation between slider and first recess and the second recess, fix the tray in stage body and backup pad, make the tray can not take place to slide easily, guaranteed the safety of medicine and instrument on tray and the tray, and the setting of a plurality of cavitys for a plurality of trays can be placed in classification to the device, have made things convenient for operating personnel's use.

Drawings

FIG. 1 is a front sectional view of an auxiliary table for cardiology department surgery according to the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1.

In the figure: 1 table body, 2 cavities, 3 first grooves, 4 sliders, 5 trays, 6 supporting plates, 7 second grooves, 8 wheel covers, 9 wheel shafts, 10 wheels, 11 threaded grooves, 12 sliding grooves, 13 sliding rods, 14 threaded rods, 15 bearings, 16 gear cavities, 17 gear shafts, 18 first bevel gears, 19 motors and 20 second bevel gears.

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, an auxiliary table for cardiology department surgery comprises a table body 1, wherein a moving device is arranged on the lower end face of the table body 1, and the moving device is arranged to enable a user to conveniently push the auxiliary table to a proper position for use, so that the work of the user is greatly facilitated;

the inner walls of one sides of the cavities 2 close to the moving device are respectively provided with a first groove 3, the first grooves 3 are internally and slidably connected with a sliding block 4, one end of the sliding block 4 far away from the first groove 3 is fixedly connected with a tray 5, four mutually symmetrical outer side walls of the tray 5 are respectively and fixedly connected with a handle, the arrangement of the handle is convenient for a user to control the tray 5, the upper end surface of the table body 1 is provided with a supporting plate 6 through a telescopic device, the telescopic device comprises a thread groove 11 and a sliding groove 12 which are arranged on the table body 1, the sliding groove 12 and the thread groove 11 are symmetrically arranged, the sliding rod 13 is slidably connected in the sliding groove 12, one end of the sliding rod 13 far away from the sliding groove 12 is fixedly connected on the supporting plate 6, the sliding groove 12 and the sliding rod 13 are matched to ensure that the supporting plate 6 can only move up and down, rotation and movement in other directions can not, the threaded connection enables the threaded rod 14 to move relative to the threaded groove 11 while rotating, one end of the threaded rod 14, far away from the threaded groove 11, is rotatably connected to the support plate 6 through the bearing 15, the bearing 15 is arranged to enable the threaded rod 14 not to interfere with the rotation of the threaded rod 14 by the support plate 6 while pushing the support plate 6, one end of the support plate 6, close to the bearing 15, is provided with a gear cavity 16, one end of the threaded rod 14, far away from the threaded groove 11, is fixedly connected with a gear shaft 17, one end of the gear shaft 17, far away from the threaded rod 14, penetrates through the bearing 15 and the support plate 6 successively and, a first bevel gear 18 is fixedly connected, a motor 19 is arranged on one side wall of the supporting plate 6 close to the gear cavity 16, an output rod of the motor 19 penetrates through the supporting plate 6 and then is inserted into the gear cavity 16, the second bevel gear 20 is fixedly connected, and the first bevel gear 18 and the second bevel gear 20 are meshed with each other;

the motor 19 works to drive the second bevel gear 20, because the first bevel gear 18 is meshed with the second bevel gear 20, the first bevel gear 18 is driven, because two ends of the gear shaft 17 are fixedly connected to the threaded rod 14 and the first bevel gear 18 respectively, when the first bevel gear 18 rotates, the threaded rod 14 is driven to rotate by the gear shaft 17, in this way, the motor 19 can control the threaded rod 14 to rotate, then the threaded rod 14 moves, and the support plate 6 is pushed to a proper position to complete height adjustment, so that the device can be suitable for different operation height requirements, can be conveniently stored and placed, a second groove 7 is arranged on one side wall of the support plate 6 away from the table body 1, the second groove 7 is matched with the sliding block 4, the first groove 3 and the second groove 7 are both in T-shaped arrangement with the same size, and the sliding block 4 is matched with the shape and size of the two, the T type sets up and makes slider 4's slip more stable, can not appear breaking away from the condition easily, and slider 4 sets up with first recess 3 and the joint of second recess 7 still for tray 5 can be fixed on the auxiliary table, can not take place to slide easily, has guaranteed the safety of instrument and medicine in tray 5 and the tray 5 then.

In the utility model, when the user uses the device, firstly, the medicine and the tool are placed in different trays 5 in a classified way, then the sliding block 4 is aligned with the first groove 3 or the second groove 7, then different trays 5 are placed in a classified way on the supporting plate 6 or in the cavity 2, a plurality of sliding blocks 4 are respectively clamped in the first groove 3 and the second groove, thus the classified placing and fixing of the trays 5 are completed, not only the taking of the user is convenient, but also the safety of the tool and the medicine on the tray 5 and the tray 5 is ensured, then the auxiliary table is pushed to the designated position, the motor 19 is started, the output end of the motor 19 drives the second bevel gear 20 to rotate, then the first bevel gear 18, the gear shaft 17 and the threaded rod 14 are driven to rotate, the threaded rod 14 moves while rotating in the threaded groove 11, then the supporting plate 6 is pushed to the proper position, thus different operation requirements can be met through adjustment, after operation, the tray 5 is taken away, the motor 19 works to drive the supporting plate 6 to be close to the table body 1, so that the whole device is small in size, and the storage and placement of the device are facilitated.

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 (6)

1. The utility model provides a supplementary platform of intracardiac branch of academic or vocational study operation, includes stage body (1), its characterized in that, be equipped with the mobile device on the lower terminal surface of stage body (1), be equipped with a plurality of cavitys (2) in stage body (1), it is a plurality of all be equipped with first recess (3) on cavity (2) the one side inner wall that is close to the mobile device, sliding connection has slider (4) in first recess (3), the one end fixedly connected with tray (5) of first recess (3) are kept away from in slider (4), be equipped with backup pad (6) through the telescoping device on the up end of stage body (1), be equipped with second recess (7) on a lateral wall of stage body (1) is kept away from in backup pad (6), second recess (7) are the matching setting with slider (4).

2. The auxiliary table for the cardiology department surgery according to claim 1, wherein the moving device comprises two wheel covers (8) rotatably connected to the table body (1) and symmetrically arranged, a wheel shaft (9) is fixedly connected to each of the two wheel covers (8), and a wheel (10) is rotatably connected to the wheel shaft (9).

3. The auxiliary table for the cardiology department surgery according to claim 1, wherein the telescopic device comprises a thread groove (11) and a sliding groove (12) which are arranged on the table body (1), the sliding groove (12) and the thread groove (11) are symmetrically arranged, a sliding rod (13) is slidably connected in the sliding groove (12), one end of the sliding rod (13) far away from the sliding groove (12) is fixedly connected to the support plate (6), a threaded rod (14) is connected to the thread groove (11) in the thread groove (11), one end of the threaded rod (14) far away from the thread groove (11) is rotatably connected to the support plate (6) through a bearing (15), a gear cavity (16) is arranged at one end of the support plate (6) close to the bearing (15), one end of the threaded rod (14) far away from the thread groove (11) is fixedly connected to the gear shaft (17), and one end of the gear shaft (17) far away from the threaded rod (14) sequentially penetrates through the bearing (15) and the support plate Insert in gear chamber (16) to first helical gear of fixedly connected with (18), be equipped with motor (19) on a lateral wall that backup pad (6) are close to gear chamber (16), the output pole of motor (19) runs through in backup pad (6) back insert gear chamber (16), and fixedly connected with second helical gear (20), be intermeshing setting between first helical gear (18) and second helical gear (20).

4. An auxiliary table for cardiology department operations according to claim 1, wherein the first groove (3) and the second groove (7) are both in a T-shape configuration with the same size, and the slider (4) is in a matching configuration with the shape and size of the two.

5. A cardiology surgery assistance station according to claim 2, wherein the wheels (10) are provided with resilient pads on their side walls remote from the axle (9).

6. A cardiology surgery assisting table according to claim 1, wherein the tray (5) has handles fixedly attached to four mutually symmetrical outer side walls.

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