CN211535979U

CN211535979U - Annular infusion support device

Info

Publication number: CN211535979U
Application number: CN202020136991.7U
Authority: CN
Inventors: 陈利梅
Original assignee: Yongchuan Hospital of Chongqing Medical University
Current assignee: Yongchuan Hospital of Chongqing Medical University
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-09-22
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses an annular infusion support device, the on-line screen storage device comprises a fixed base, the unable adjustment base top is provided with the dead lever, the dead lever top outside is provided with solid fixed ring, gu the fixed ring bottom is provided with the couple, the inside rotation screw rod that is provided with of dead lever, the unable adjustment base top is provided with servo motor, the servo motor bottom is provided with rotating gear, rotating gear and rotation pass through drive chain swing joint between the screw rod, the inside of dead lever is provided with the sliding seat, sliding seat and solid fixed ring fixed connection. The utility model discloses a servo motor takes place to rotate, and then can drive the running gear and take place to rotate, and then drives and rotate the screw rod and take place to rotate, and then can drive the sliding seat and remove, and then can adjust solid fixed ring's height for medical personnel are more convenient adjusts infusion set, can make things convenient for medical personnel to carry out operations such as hanging the bottle, can bring conveniently for infusion work.

Description

Annular infusion support device

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to annular infusion support device.

Background

Infusion is also called as infusion or hanging water. The large-dose injection is infused into the body by intravenous drip, is usually packaged in a glass or plastic infusion bottle or bag, does not contain preservative or bacteriostatic agent, and is continuously and stably infused into the vein by adjusting the infusion speed through an infusion apparatus when in use so as to supplement body fluid, electrolyte or provide nutrient substances;

the prior art has the following defects: the height of the hanging device of the existing infusion support cannot be well adjusted, so that part of medical staff cannot hang infusion bottles on the infusion support well, troubles can be brought to infusion work, infusion backflow is easily caused, and the infusion effect is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an annular infusion support device, take place to rotate through servo motor, and then can drive the running gear and take place to rotate, transmission effect through drive chain, can drive the fixed gear and take place to rotate, and then can drive the rotation screw rod and take place to rotate, and then can drive the sliding seat and remove in the rotation screw rod outside, and then can adjust solid fixed ring's height, the dead lever can be injectd solid fixed ring's removal, can prevent solid fixed ring skew in the removal in-process from appearing, make medical personnel more convenient adjust infusion set, can make things convenient for medical personnel to hang operations such as bottle, can bring conveniently for infusion work, can accelerate the efficiency of infusion work, with the above-mentioned weak point in the solution technique.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an annular infusion support device, includes unable adjustment base, unable adjustment base's top is provided with the dead lever, the top outside of dead lever is provided with solid fixed ring, gu fixed ring's bottom is provided with the couple, unable adjustment base's bottom is provided with the movable wheel, the inside of dead lever is provided with rotates the screw rod, the bottom of rotating the screw rod is provided with the fixed gear, unable adjustment base's top is provided with servo motor, servo motor's bottom is provided with rotating gear, through drive chain swing joint between rotating gear and the fixed gear, the inside of dead lever is provided with the sliding seat, the sliding seat with rotate screw rod threaded connection, sliding seat and solid fixed ring fixed connection.

Preferably, the outer side of the movable seat is fixedly provided with a connecting rod, and the connecting rod is fixedly connected with the fixing ring.

Preferably, the outer wall of the fixed rod is provided with a sliding chute, and the sliding chute is movably connected with the connecting rod.

Preferably, the fixing ring is internally provided with a limiting hole, and the limiting hole is fixedly connected with the hook.

Preferably, the fixed base is fixedly connected with a fixed rod, and the fixed rod is movably connected with the movable seat.

Preferably, the fixed base is rotatably connected with the rotating screw rod through a bearing, and the rotating screw rod is fixedly connected with the fixed gear.

Preferably, the fixed base is fixedly connected with the servo motor, and the servo motor is fixedly connected with the rotating gear through an output shaft.

Preferably, the fixed base is rotatably connected with the movable wheels, and the number of the movable wheels is four.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the fixing device is characterized in that the fixing gear can be driven to rotate through the rotation of the servo motor, and the rotating gear can be driven to rotate through the transmission action of the transmission chain, so that the rotating screw can be driven to rotate, the movable seat can be driven to move outside the rotating screw, the height of the fixing ring can be adjusted, the fixing rod can limit the movement of the fixing ring, the fixing ring can be prevented from deviating in the moving process, so that medical personnel can adjust the infusion device more conveniently, the medical personnel can conveniently carry out operations such as bottle hanging and the like, convenience can be brought to infusion work, and the efficiency of the infusion work can be accelerated;

2. when the height adjustment of the fixing ring is carried out, the fixing ring is more convenient to change through the movable connection between the connecting rod and the sliding groove, so that the height adjustment work of the fixing ring is more convenient and fast, the hook can be fixed through the limiting hole, the infusion bottle can be hung through the hook, and the infusion work can be conveniently carried out.

Drawings

In order to more clearly illustrate the embodiments of the present application or the 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 these drawings.

Fig. 1 is a front vertical sectional view of the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 3 is an enlarged view of a portion B of fig. 1 according to the present invention.

Fig. 4 is a three-dimensional structure diagram of the fixing rod of the present invention.

Fig. 5 is a top view of the fixing ring of the present invention.

Description of reference numerals:

1. a fixed base; 2. fixing the rod; 3. a fixing ring; 4. hooking; 5. rotating the screw; 6. a servo motor; 7. a movable seat; 8. a movable wheel; 9. a rotating gear; 10. fixing a gear; 11. a drive chain; 12. a chute; 13. a connecting rod; 14. defining an aperture.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides an annular infusion support device as shown in figures 1-5, which comprises a fixed base 1, a fixed rod 2 is arranged at the top end of the fixed base 1, a fixed ring 3 is arranged at the outer side of the top end of the fixed rod 2, the bottom end of the fixed ring 3 is provided with a hook 4, the bottom end of the fixed base 1 is provided with a movable wheel 8, a rotating screw 5 is arranged inside the fixed rod 2, a fixed gear 10 is arranged at the bottom end of the rotating screw 5, the top end of the fixed base 1 is provided with a servo motor 6, the bottom end of the servo motor 6 is provided with a rotating gear 9, the rotating gear 9 is movably connected with the fixed gear 10 through a transmission chain 11, a movable seat 7 is arranged inside the fixed rod 2, the movable seat 7 is in threaded connection with the rotating screw 5, and the movable seat 7 is fixedly connected with the fixed ring 3;

further, in the above technical solution, the fixed base 1 is fixedly connected with the fixed rod 2, the fixed rod 2 is movably connected with the movable seat 7, and the movable seat 7 can move inside the fixed rod 2, so as to drive the fixed ring 3 to adjust the height;

further, in the above technical solution, the fixed base 1 is rotatably connected with the rotating screw 5 through a bearing, the rotating screw 5 is fixedly connected with the fixed gear 10, and the rotating of the fixed gear 10 can drive the rotating screw 5 to rotate, so as to drive the movable seat 7 to move;

further, in the above technical solution, the fixed base 1 is fixedly connected with the servo motor 6, the servo motor 6 is fixedly connected with the rotating gear 9 through an output shaft, and the rotation of the servo motor 6 can drive the rotating gear 9 to rotate, so as to provide power for the movement of the fixed ring 3;

further, in the technical scheme, the fixed base 1 is rotatably connected with the movable wheels 8, the number of the movable wheels 8 is four, and the infusion device can be moved through the movable wheels 8, so that the infusion device can be conveniently moved and transported;

the implementation mode is specifically as follows: the rotation takes place through servo motor 6, and then can drive running gear 9 and take place to rotate, transmission effect through drive chain 11, can drive fixed gear 10 and take place to rotate, and then can drive and rotate screw rod 5 and take place to rotate, and then can drive movable seat 7 and remove in rotating the screw rod 5 outside, and then can adjust solid fixed ring 3's height, dead lever 2 can prescribe a limit to solid fixed ring 3's removal, can prevent solid fixed ring 3 and remove the skew in-process of removing, make medical personnel more convenient adjust infusion set, can make things convenient for medical personnel to carry out operations such as hanging the bottle, can bring conveniently for infusion work, can accelerate infusion work's efficiency, this embodiment has specifically solved the unable height-adjusting's of infusion set problem among the prior art.

As shown in fig. 4-5, further, in the above technical solution, a connecting rod 13 is fixedly installed at the outer side of the movable base 7, the connecting rod 13 is fixedly connected with the fixing ring 3, the fixing ring 3 can be driven to move by the movement of the movable base 7, and the height of the fixing ring 3 can be adjusted;

further, in the above technical solution, the outer wall of the fixing rod 2 is provided with a chute 12, the chute 12 is movably connected with the connecting rod 13, and the chute 12 enables the fixing ring 3 to move more conveniently;

furthermore, in the above technical solution, a limiting hole 14 is provided inside the fixing ring 3, the limiting hole 14 is fixedly connected with the hook 4, the limiting hole 14 can fix the hook 4, and the dropping of the infusion bottle in the hanging process can be prevented;

the implementation mode is specifically as follows: when the height of the fixing ring 3 is adjusted, the fixing ring 3 is more convenient to move through the movable connection between the connecting rod 13 and the sliding groove 12, so that the height of the fixing ring 3 can be more conveniently adjusted, meanwhile, the hook 4 can be fixed through the limiting hole 14, the infusion bottle can be hung through the hook 4, convenience can be brought to infusion work, and the problem that the infusion bottle is inconvenient to hang in the prior art is specifically solved by the aid of the height adjusting method.

This practical theory of operation: servo motor 6 takes place to rotate, and then can drive running gear 9 and take place to rotate, transmission effect through drive chain 11, can drive fixed gear 10 and take place to rotate, and then can drive and rotate screw rod 5 and take place to rotate, and then can drive movable seat 7 and remove in the rotation screw rod 5 outside, and then can adjust solid fixed ring 3's height, when solid fixed ring 3's altitude mixture control carries out, gu fixed ring 3 becomes more convenient through the swing joint between connecting rod 13 and spout 12, make solid fixed ring 3's height regulation work more convenient, can fix couple 4 through injecing hole 14 simultaneously, can hang the infusion bottle through couple 4.

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 present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides an annular infusion support device, includes unable adjustment base (1), its characterized in that: a fixed rod (2) is arranged at the top end of the fixed base (1), a fixed ring (3) is arranged at the outer side of the top end of the fixed rod (2), the bottom end of the fixed ring (3) is provided with a hook (4), the bottom end of the fixed base (1) is provided with a movable wheel (8), a rotating screw rod (5) is arranged inside the fixed rod (2), a fixed gear (10) is arranged at the bottom end of the rotating screw rod (5), a servo motor (6) is arranged at the top end of the fixed base (1), a rotating gear (9) is arranged at the bottom end of the servo motor (6), the rotating gear (9) is movably connected with the fixed gear (10) through a transmission chain (11), the inside of dead lever (2) is provided with movable seat (7), movable seat (7) and rotation screw rod (5) threaded connection, movable seat (7) and solid fixed ring (3) fixed connection.

2. The annular infusion support device of claim 1, wherein: the outer side of the movable seat (7) is fixedly provided with a connecting rod (13), and the connecting rod (13) is fixedly connected with the fixing ring (3).

3. The annular infusion support device of claim 1, wherein: the outer wall of the fixed rod (2) is provided with a sliding groove (12), and the sliding groove (12) is movably connected with the connecting rod (13).

4. The annular infusion support device of claim 1, wherein: the interior of the fixing ring (3) is provided with a limiting hole (14), and the limiting hole (14) is fixedly connected with the hook (4).

5. The annular infusion support device of claim 1, wherein: the fixing base (1) is fixedly connected with the fixing rod (2), and the fixing rod (2) is movably connected with the movable seat (7).

6. The annular infusion support device of claim 1, wherein: the fixed base (1) is rotatably connected with the rotating screw rod (5) through a bearing, and the rotating screw rod (5) is fixedly connected with the fixed gear (10).

7. The annular infusion support device of claim 1, wherein: the fixing base (1) is fixedly connected with the servo motor (6), and the servo motor (6) is fixedly connected with the rotating gear (9) through an output shaft.

8. The annular infusion support device of claim 1, wherein: the fixed base (1) is rotatably connected with the movable wheels (8), and the number of the movable wheels (8) is four.