CN215307767U

CN215307767U - Convenient range upon range of formula nursing tray of adjusting

Info

Publication number: CN215307767U
Application number: CN202121115916.3U
Authority: CN
Inventors: 孟美珠; 刘聪; 张倩男
Original assignee: Liaoning Cancer Hospital and Institute
Current assignee: Liaoning Cancer Hospital and Institute
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-12-28
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a conveniently-adjusted stacked nursing tray which comprises a lower tray, wherein a plurality of movable trays are arranged at the top of the lower tray, four corners of the top of the lower tray are respectively provided with a fixed column, the fixed columns are fixedly connected with the lower tray, the fixed columns sequentially penetrate through the movable trays, the fixed columns are slidably connected with the movable trays, two sides inside the movable trays are respectively provided with an adjusting mechanism, each adjusting mechanism comprises a fixed sleeve, the fixed sleeves are sleeved inside the movable trays, the fixed sleeves are fixedly connected with the movable trays, the front side and the rear side of the fixed sleeves are respectively provided with movable rods, the two movable rods respectively penetrate through the front side and the rear side of the fixed sleeves, and the movable rods are slidably connected with the fixed sleeves. The height of the movable tray can be adjusted according to the height of the stored medical supplies, so that the medical supplies with different specifications can be placed in the movable tray, and the application range of the nursing tray is effectively widened.

Description

Convenient range upon range of formula nursing tray of adjusting

Technical Field

The utility model relates to the field of nursing trays, in particular to a conveniently-adjusted stacked nursing tray.

Background

The nursing tray is mainly used for placing medical supplies, is convenient for nurses to take the medical supplies, and has an important function in daily nursing of hospitals.

At present, the existing stacked tray is generally formed by stacking a plurality of trays, which can greatly increase the capacity of the tray, however, the plurality of trays are stacked, and the medical supplies placed inside the trays are generally limited by the height of a single tray, so that the application range of the tray is limited.

Therefore, it is necessary to provide a stack-type nursing tray which is easy to adjust to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a conveniently-adjusted laminated nursing tray, which can store medical supplies of various specifications by adjusting the height of a movable tray according to the height of the stored medical supplies so as to overcome the defects in the technology.

In order to achieve the above purpose, the utility model provides the following technical scheme: a laminated nursing tray convenient to adjust comprises a lower tray, wherein a plurality of movable trays are arranged at the top of the lower tray, four corners of the top of the lower tray are provided with fixing columns, the fixing columns are fixedly connected with the lower tray, the fixing columns sequentially penetrate through the plurality of movable trays, the fixing columns are connected with the movable trays in a sliding manner, and adjusting mechanisms are arranged on two sides inside the movable trays;

the adjusting mechanism comprises a fixed sleeve which is sleeved inside the movable tray, the fixed sleeve is fixedly connected with the movable tray, the inner part of the fixed sleeve is provided with movable rods at the front side and the rear side, the two movable rods respectively penetrate through the front side and the rear side of the fixed sleeve, the movable rods are connected with the fixed sleeve in a sliding way, a rotating rod is arranged between the two movable rods, two ends of the rotating rod respectively extend into the two movable rods, two ends of the rotating rod are respectively in threaded connection with the two movable rods, a first bevel gear is sleeved outside the rotating rod, the first bevel gear is fixedly connected with the rotating rod, one side of the rotating rod is provided with a rotating shaft, the rotating shaft penetrates through the movable tray and is rotatably connected with the movable tray, and one end of the rotating shaft, which is close to the rotating rod, is provided with a second bevel gear, the second bevel gear is fixedly connected with the rotating shaft, and the second bevel gear is in transmission connection with the first bevel gear.

Preferably, one side of the movable rod, which is far away from the rotating rod, extends to one side of the fixed column, one side of the movable rod, which is close to the fixed column, is provided with an anti-slip pad, the anti-slip pad is fixedly connected with the movable rod, and the anti-slip pad is matched with the fixed column.

Preferably, one side of the movable rod, which is far away from the non-slip mat, is provided with a fixed block, the fixed block is fixedly connected with the fixed sleeve, and the rotating rod penetrates through the fixed block and is rotatably connected with the fixed block.

Preferably, both ends of the rotating rod are provided with threads, and the rotating directions of the threads at both ends of the rotating rod are opposite.

Preferably, the outside cover of movable rod is equipped with the stop collar, stop collar and movable rod sliding connection, the stop collar is established at fixed cover inside, stop collar and fixed cover fixed connection.

Preferably, one end of the rotating shaft, which is far away from the second bevel gear, is provided with a rotating handle, the rotating handle is fixedly connected with the rotating shaft, and the rotating handle is arranged on one side of the movable tray.

Preferably, the top ends of the plurality of fixed columns are provided with chamfers.

In the technical scheme, the utility model provides the following technical effects and advantages:

through the height of adjusting movable tray, then through rotating the handle, make the first bevel gear of second bevel gear transmission of pivot one end to make the bull stick transmission movable rod, make the slipmat of movable rod one end support in the fixed column outside, thereby fix the movable tray, can be according to the medical supplies height of depositing, highly adjust movable tray, make its application range wider.

Drawings

For a clearer explanation of the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

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

FIG. 2 is a schematic view of the overall structure of the adjustable movable tray of the present invention;

fig. 3 is a schematic view of the internal structure of the pouch of the present invention;

fig. 4 is a schematic view of the overall structure of the rotating rod of the present invention.

Description of reference numerals:

1 lower tray, 2 movable trays, 3 fixed columns, 4 fixed sleeves, 5 movable rods, 6 rotating rods, 7 first bevel gears, 8 rotating shafts, 9 second bevel gears, 10 non-slip pads, 11 fixed blocks, 12 limiting sleeves and 13 rotating handles.

Detailed Description

In order to make the technical solutions of the present invention better understood, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a conveniently-adjusted stacked nursing tray as shown in figures 1-4, which comprises a lower tray 1, wherein a plurality of movable trays 2 are arranged at the top of the lower tray 1, four corners of the top of the lower tray 1 are respectively provided with a fixed column 3, the fixed columns 3 are fixedly connected with the lower tray 1, the fixed columns 3 sequentially penetrate through the movable trays 2, the fixed columns 3 are slidably connected with the movable trays 2, and two sides inside the movable trays 2 are respectively provided with an adjusting mechanism;

the adjusting mechanism comprises a fixed sleeve 4, the fixed sleeve 4 is arranged inside the movable tray 2, the fixed sleeve 4 is fixedly connected with the movable tray 2, the front side and the rear side of the fixed sleeve 4 are respectively provided with a movable rod 5, the two movable rods 5 respectively penetrate through the front side and the rear side of the fixed sleeve 4, the movable rods 5 are slidably connected with the fixed sleeve 4, a rotating rod 6 is arranged between the two movable rods 5, two ends of the rotating rod 6 respectively extend into the two movable rods 5, two ends of the rotating rod 6 are respectively in threaded connection with the two movable rods 5, a first bevel gear 7 is sleeved outside the rotating rod 6, the first bevel gear 7 is fixedly connected with the rotating rod 6, one side of the rotating rod 6 is provided with a rotating shaft 8, the rotating shaft 8 penetrates through the movable tray 2 and is rotatably connected with the movable tray 2, one end of the rotating shaft 8 close to the rotating rod 6 is provided with a second bevel gear 9, and the second bevel gear 9 is fixedly connected with the rotating shaft 8, the second bevel gear 9 is in transmission connection with the first bevel gear 7.

Further, in the above technical scheme, one side of the movable rod 5, which is far away from the rotating rod 6, extends to one side of the fixed column 3, one side of the movable rod 5, which is close to the fixed column 3, is provided with the non-slip mat 10, the non-slip mat 10 is fixedly connected with the movable rod 5, the non-slip mat 10 is matched with the fixed column 3, and the movable rod 5 is fixed with the fixed column 3 through the matching of the protective mat 10 and the fixed column 3.

Further, in the above technical scheme, one side that slipmat 10 was kept away from to movable rod 5 is equipped with fixed block 11, fixed block 11 and fixed cover 4 fixed connection, bull stick 6 runs through fixed block 11 and rotates with fixed block 11 to be connected, and through setting up fixed block 11, the convenience is spacing to bull stick 6.

Further, in the above technical solution, both ends of the rotating rod 6 are provided with threads, the thread directions at both ends of the rotating rod 6 are opposite, and the rotating rod 6 rotates to drive the two movable rods 5 to move to the front side and the rear side.

Further, in the above technical scheme, the outside cover of movable rod 5 is equipped with stop collar 12, stop collar 12 and movable rod 5 sliding connection, stop collar 12 is established inside fixed cover 4, stop collar 12 and fixed cover 4 fixed connection conveniently carry out spacing to movable rod 5.

Furthermore, in the above technical solution, a rotating handle 13 is arranged at one end of the rotating shaft 8 far away from the second bevel gear 9, the rotating handle 13 is fixedly connected with the rotating shaft 8, the rotating handle 13 is arranged at one side of the movable tray 2, and the rotating shaft 8 is convenient for a user to rotate by arranging the rotating handle 13.

Further, in above-mentioned technical scheme, a plurality of fixed column 3 tops all are provided with the chamfer, movable tray 2 easy to assemble.

The implementation mode is specifically as follows: when the utility model is used, the storage capacity of the trays can be greatly improved by arranging the lower tray 1 and the plurality of movable trays 2, when the utility model is used, the movable trays 2 can be fixed through the fixed column 3 by adjusting the height of the movable trays 2, and then the height of the movable trays 2 can be adjusted according to the height of the stored medical supplies, so that the application range of the utility model is wider, after the movable trays 2 are moved, the rotating handle 13 is rotated to drive the rotating shaft 8 to rotate, so that the rotating shaft 8 drives the second bevel gear 9 at one end of the rotating shaft to rotate, and further the first bevel gear 7 outside the rotating rod 6 is driven to drive the rotating rod 6 to rotate, and the two movable rods 5 are driven to move in the direction far away from the rotating rod 6 by arranging the threads with opposite rotating directions at the two ends of the rotating rod 6, and further the anti-skid pads 10 at one end of the movable rods 5 are abutted against the outer sides of the fixed column 3, so as to fix the movable trays 2, the movable tray 2 can be adjusted according to the height of the stored articles, and the embodiment specifically solves the problem that the medical articles placed in the stacked tray in the prior art are generally limited by the height of a single tray, so that the application range of the tray is limited.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a convenient range upon range of formula nursing tray of adjusting, includes tray (1) down, its characterized in that: the movable tray is characterized in that a plurality of movable trays (2) are arranged at the top of the lower tray (1), four corners of the top of the lower tray (1) are respectively provided with a fixed column (3), the fixed columns (3) are fixedly connected with the lower tray (1), the fixed columns (3) sequentially penetrate through the movable trays (2), the fixed columns (3) are connected with the movable trays (2) in a sliding mode, and two sides of the interior of each movable tray (2) are respectively provided with an adjusting mechanism;

the adjusting mechanism comprises a fixing sleeve (4), the fixing sleeve (4) is arranged inside the movable tray (2), the fixing sleeve (4) is fixedly connected with the movable tray (2), the front side and the rear side of the fixing sleeve (4) are respectively provided with a movable rod (5), the two movable rods (5) respectively penetrate through the front side and the rear side of the fixing sleeve (4), the movable rods (5) are slidably connected with the fixing sleeve (4), a rotating rod (6) is arranged between the two movable rods (5), the two ends of the rotating rod (6) respectively extend into the two movable rods (5), the two ends of the rotating rod (6) are respectively in threaded connection with the two movable rods (5), a first bevel gear (7) is sleeved outside the rotating rod (6), the first bevel gear (7) is fixedly connected with the rotating rod (6), a rotating shaft (8) is arranged on one side of the rotating rod (6), the rotating shaft (8) penetrates through the movable tray (2) and is rotatably connected with the movable tray (2), one end of the rotating shaft (8) close to the rotating rod (6) is provided with a second bevel gear (9), the second bevel gear (9) is fixedly connected with the rotating shaft (8), and the second bevel gear (9) is in transmission connection with the first bevel gear (7).

2. The adjustable stacked nursing tray of claim 1, wherein: one side of the movable rod (5) far away from the rotating rod (6) extends to one side of the fixed column (3), one side of the movable rod (5) close to the fixed column (3) is provided with an anti-slip pad (10), the anti-slip pad (10) is fixedly connected with the movable rod (5), and the anti-slip pad (10) is matched with the fixed column (3).

3. The adjustable stacked nursing tray of claim 2, wherein: one side that slipmat (10) were kept away from in movable rod (5) is equipped with fixed block (11), fixed block (11) and fixed cover (4) fixed connection, bull stick (6) run through fixed block (11) and rotate with fixed block (11) and be connected.

4. The adjustable stacked nursing tray of claim 1, wherein: both ends of the rotating rod (6) are provided with threads, and the rotating directions of the threads at both ends of the rotating rod (6) are opposite.

5. The adjustable stacked nursing tray of claim 1, wherein: the utility model discloses a stopper, including movable rod (5), stop collar (12) and movable rod (5) sliding connection, inside fixed cover (4) was established in stop collar (12), stop collar (12) and fixed cover (4) fixed connection.

6. The adjustable stacked nursing tray of claim 1, wherein: one end of the rotating shaft (8), which is far away from the second bevel gear (9), is provided with a rotating handle (13), the rotating handle (13) is fixedly connected with the rotating shaft (8), and the rotating handle (13) is arranged on one side of the movable tray (2).

7. The adjustable stacked nursing tray of claim 1, wherein: the top ends of the fixing columns (3) are provided with chamfers.