CN210813079U

CN210813079U - Infusion support with adjustable height

Info

Publication number: CN210813079U
Application number: CN201921369808.1U
Authority: CN
Inventors: 黄珊珊; 秦亚静; 蒋小玲
Original assignee: Guangdong Lingnan Institute of Technology
Current assignee: Guangdong Lingnan Institute of Technology
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-06-23
Anticipated expiration: 2029-08-22

Abstract

The utility model relates to the technical field of medical instruments, and discloses a height-adjustable infusion support, which solves the problem that the infusion support is difficult to adjust in height in the using process, often needs medical care personnel to assist in adjustment, and cannot be operated in time if a patient feels uncomfortable and needs to adjust, and comprises a base, a vertical fixed supporting tube at the upper end of the base, a rotating shaft is rotatably arranged on the outer wall of one side of the supporting tube, the rotating shaft penetrates through the outer wall of one side of the supporting tube, a first gear is fixed at one end of the rotating shaft positioned in the supporting tube, a rotating button is fixed at the other end of the rotating shaft, a threaded rod is arranged in the supporting tube, the bottom end of the threaded rod is rotatably arranged on the base, a second gear is fixed at the top end of the threaded rod, a supporting block is connected with, therefore, the user can adjust the medical equipment by himself without the assistance of medical staff, and the practicability is greatly improved.

Description

Infusion support with adjustable height

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a but height-adjusting's infusion support.

Background

The infusion support is used for hanging a liquid medicine bottle or a bag matching article, is necessary equipment for medical care, mainly comprises a folding telescopic type, a top rail type, a vertical type and the like, has respective advantages and disadvantages in various forms, and generally has the problem that the height of the infusion support is difficult to adjust in the using process, medical care personnel are often needed to assist in adjustment, and the infusion support cannot be operated in time if a patient feels uncomfortable and needs to adjust.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the difficulty that the infusion support that exists among the prior art has the height to be difficult to adjust in the use, often needs medical personnel to assist the adjustment, if the patient feels uncomfortable when needing the adjustment, can not in time carry out the shortcoming of operation, but the adjustable height's of proposing infusion support.

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

a height-adjustable infusion support comprises a base, a supporting tube is vertically fixed at the upper end of the base, a rotating shaft is rotatably mounted on the outer wall of one side of the supporting tube, the rotating shaft penetrates through the outer wall of one side of the supporting tube, a first gear is fixed at one end of the rotating shaft positioned in the supporting tube, a rotating button is fixed at the other end of the rotating shaft, a threaded rod is arranged in the supporting tube, the bottom end of the threaded rod is rotatably mounted on the base, a second gear is fixed at the top end of the threaded rod, a supporting block is connected to the threaded rod in a threaded manner, a supporting rod is fixed at the upper end of the supporting block, a mounting block is fixed at the top end of the supporting rod and is slidably mounted in the supporting tube, a mounting rod is fixed at the upper end of the mounting block, the upper end of the mounting rod extends to, and a hook is arranged on the bottom surface of the other end of the transverse plate.

Preferably, the first gear and the second gear are both helical gears, and the first gear is meshed with the second gear.

Preferably, the supporting block is hexagonal, is matched with the inner wall of the supporting tube, and is in sliding connection with the inner wall of the supporting tube.

Preferably, the number of the supporting rods is two, and the two supporting rods are respectively positioned at two sides of the second gear.

Preferably, the mounting rod is inserted into the support tube, and the mounting rod is slidably connected with the inner wall of the support tube.

Preferably, the bottom end of the threaded rod is rotatably mounted on the base through a bearing.

The utility model has the advantages that:

1. the threaded rod is driven to rotate by rotating the rotating button, the supporting block is enabled to move upwards in the supporting tube, the supporting block drives the mounting rod to move upwards, and therefore the height of the infusion bag on the hook can be adjusted.

2. The utility model discloses only need the one hand to rotate the height of knob with regard to adjustable infusion support, consequently the person of can using oneself adjusts, need not medical personnel and assists on one side, has improved the practicality greatly.

Drawings

Fig. 1 is a schematic structural view of an infusion support with adjustable height according to the present invention;

fig. 2 is a schematic structural view of a side view of a part of the height-adjustable infusion support provided by the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

fig. 4 is a schematic structural diagram of a supporting block in the infusion support with adjustable height according to the present invention.

In the figure: the device comprises a base 1, a support tube 2, a rotating shaft 3, a first gear 4, a rotating button 5, a threaded rod 6, a supporting block 7, a second gear 8, a supporting rod 9, a mounting block 10, a mounting rod 11, a transverse plate 12 and a hook 13.

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 "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, a height-adjustable infusion support comprises a base 1, a support tube 2 is vertically welded and fixed at the upper end of the base 1, a rotating shaft 3 is rotatably installed on the outer wall of one side of the support tube 2 through a bearing, the rotating shaft 3 penetrates through the outer wall of one side of the support tube 2, a first gear 4 is connected with one end key of the rotating shaft 3 positioned in the support tube 2, a rotating button 5 is fixed at the other end of the rotating shaft 3 through a screw, a threaded rod 6 is arranged in the support tube 2, the bottom end of the threaded rod 6 is rotatably installed on the base 1 through a bearing, a second gear 8 is connected and fixed at the top end key of the threaded rod 6, the first gear 4 and the second gear 8 are both helical gears, the first gear 4 is meshed with the second gear 8, a support block 7 is connected with the threaded rod 6 through a thread, a threaded, the top welded fastening of bracing piece 9 has installation piece 10, and installation piece 10 slidable mounting is in the inside of stay tube 2, and the upper end fix with screw of installation piece 10 has installation pole 11, and the upper end of installation pole 11 extends to the outside of stay tube 2, and the top of installation pole 11 is fixed with welding diaphragm 12, and diaphragm 12 other end bottom surface screw mounting has couple 13.

Further, the supporting block 7 is hexagonal, and the supporting block 7 is adapted to the inner wall of the supporting tube 2, and the supporting block 7 is slidably connected with the inner wall of the supporting tube 2, so that the supporting block 7 can be moved conveniently.

Furthermore, the number of the support rods 9 is two, and the two support rods 9 are respectively located at two sides of the second gear 8.

Further, the mounting rod 11 is inserted into the support tube 2, and the mounting rod 11 is slidably connected to the inner wall of the support tube 2.

In this embodiment, make rotation axis 3 rotate on stay tube 2 through rotating knob 5, make first gear 4 rotatory simultaneously, first gear 4 drives second gear 8 rotatory, make threaded rod 6 rotatory on base 1 simultaneously, threaded rod 6 drives supporting shoe 7 rebound on threaded rod 6, drive installation piece 10 rebound by supporting shoe 7 through bracing piece 9, make installation pole 11 to the removal simultaneously, thereby make the couple 13 rebound of fixing on installation pole 11, the height of infusion bag on the adjustable couple 12, rotate the height of knob 5 with regard to adjustable infusion support through user's one hand, need not medical personnel and assist on one side, the practicality has been improved greatly.

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. A height-adjustable infusion support comprises a base (1) and is characterized in that a supporting tube (2) is vertically fixed at the upper end of the base (1), a rotating shaft (3) is rotatably installed on the outer wall of one side of the supporting tube (2), the rotating shaft (3) penetrates through the outer wall of one side of the supporting tube (2), a first gear (4) is fixed at one end, located inside the supporting tube (2), of the rotating shaft (3), a rotating button (5) is fixed at the other end of the rotating shaft (3), a threaded rod (6) is arranged inside the supporting tube (2), the bottom end of the threaded rod (6) is rotatably installed on the base (1), a second gear (8) is fixed at the top end of the threaded rod (6), a supporting block (7) is connected to the threaded rod (6) in a threaded manner, a supporting rod (9) is fixed at the upper, the top of bracing piece (9) is fixed with installation piece (10), installation piece (10) slidable mounting be in the inside of stay tube (2), and the upper end of installation piece (10) is fixed with installation pole (11), the upper end of installation pole (11) extends to the outside of stay tube (2), and the top of installation pole (11) is fixed with diaphragm (12), diaphragm (12) other end bottom surface is provided with couple (13).

2. The infusion support with adjustable height according to claim 1, wherein the first gear (4) and the second gear (8) are both helical gears, and the first gear (4) is meshed with the second gear (8).

3. The infusion support with adjustable height according to claim 1, wherein the supporting block (7) is hexagonal, the supporting block (7) is matched with the inner wall of the supporting pipe (2), and the supporting block (7) is connected with the inner wall of the supporting pipe (2) in a sliding way.

4. The infusion support with adjustable height according to claim 1, wherein the number of the support rods (9) is two, and the two support rods (9) are respectively arranged at two sides of the second gear (8).

5. The adjustable height infusion support according to claim 1, wherein the mounting rod (11) is inserted into the support tube (2), and the mounting rod (11) is slidably connected with the inner wall of the support tube (2).

6. The infusion support with adjustable height according to claim 1, wherein the bottom end of the threaded rod (6) is rotatably mounted on the base (1) through a bearing.