CN222752364U - An infusion stand convenient for adjustment - Google Patents

Abstract

The utility model discloses an infusion support convenient to adjust, which relates to the technical field of infusion supports and comprises an external thread pipe and a movable rod, wherein a base is fixedly arranged at the bottom of the external thread pipe, the movable rod is movably arranged inside the external thread pipe in a penetrating mode, the upper end of the movable rod is fixedly connected with a U-shaped plate, a rotating rod is arranged inside the U-shaped plate, the rod wall of the rotating rod is fixedly sleeved with an annular plate, the side wall of the annular plate is fixedly connected with a connecting rod, the other end of the connecting rod is fixedly connected with a first circular ring, the inside of the first circular ring is sleeved with a second circular ring, and the side wall of the second circular ring is fixedly connected with a hanging assembly. According to the utility model, through the first adjusting mechanism and the second adjusting mechanism, the height of the hanging assembly can be adjusted in two ways, so that the requirement that the height of the hanging assembly can be adjusted from above and close to a patient when the base is far away from the patient is met, and the transfusion experience of the patient is effectively improved.

Description

Infusion support convenient to adjust

Technical Field

The utility model relates to the technical field of infusion support, in particular to an infusion support convenient to adjust.

Background

Infusion refers to large doses of injectate infused into the body by intravenous drip, typically packaged in glass or plastic infusion bottles or bags, and when used in hospitals or sanitary facilities, infusion is typically performed by lifting the liquid using an infusion support so as to continuously and stably infuse the drug into the patient.

Through retrieval, the infusion support with the publication number of CN 219090561U relates to the technical field of medical care instruments, and aims to solve the problems that in the prior art, the infusion support is poor in stability, easy to topple and difficult to move, and comprises a sleeve, a vertical rod, a sliding rod and a liquid hanging seat, wherein the sleeve is transparent up and down, the bottom of the sleeve is provided with a supporting leg of a circumferential array, the vertical rod is connected in the sleeve in a sliding manner, and a sucker is arranged at the bottom of the vertical rod.

Aiming at the technical scheme, the following defects exist:

The technical scheme can only adjust the height of the infusion support in the vertical direction, so that the problem caused by the adjustment is that the placement position of the infusion support is far away from a patient when the number of people needing infusion in a hospital or a clinic is large, and the infusion experience of the patient is affected.

Disclosure of utility model

The present utility model has been made in view of the above-mentioned problems with the conventional infusion support.

Therefore, the utility model aims to provide the infusion support convenient to adjust, and solves the problem that the infusion experience of a patient is affected because the placement position of the infusion support is far away from the patient when the number of people needing infusion in a hospital or a clinic is large.

In order to achieve the above object, the present utility model provides the following technical solutions:

The utility model provides an infusion support convenient to adjust, includes external screw thread pipe and movable rod, the fixed base that is provided with in bottom of external screw thread pipe, the inside and upper end fixedly connected with U shaped plate of external screw thread pipe are worn to locate to the movable rod activity, the inside rotation that is provided with of U shaped plate is provided with the bull stick, the fixed annular plate that has cup jointed of pole wall of bull stick, the lateral wall fixedly connected with connecting rod of annular plate, the first ring of the other end fixedly connected with of connecting rod, the inside cup joint of first ring is provided with the second ring, the lateral wall fixedly connected with of second ring articulates the subassembly, the pipe wall screw thread of external screw thread pipe has cup jointed the internal screw thread pipe, the pipe wall rotation of internal screw thread pipe has cup jointed hollow block, the inside of hollow block is provided with first adjustment mechanism, first adjustment mechanism is connected with the internal screw thread pipe transmission, the inside of U shaped plate is provided with second adjustment mechanism, second adjustment mechanism is connected with bull stick and hollow block transmission.

Through adopting above-mentioned technical scheme, utilize first adjustment mechanism and the second adjustment mechanism that sets up, can adjust the height of hanging the subassembly through the two modes, satisfied the base and can follow the top when far away from the patient and adjust the height of hanging the subassembly and be close to patient's requirement, effectively improved patient's infusion experience.

Preferably, the first adjusting mechanism comprises a first worm wheel and a first worm, the first worm wheel is fixedly sleeved on the wall of the internal thread pipe, the first worm is meshed with the first worm wheel, and the two end rod walls are both connected with the inner wall of the hollow block in a rotating manner.

Through adopting above-mentioned technical scheme, utilize the meshing connection between the first worm that sets up and the first worm wheel, can drive first worm wheel rotation at first worm pivoted in-process to can drive sleeve pipe rotation, and then can adjust sheathed tube height.

Preferably, the second adjusting mechanism comprises a second worm wheel and a second worm, the second worm wheel is fixedly sleeved on the rod wall of the rotating rod, and the second worm is rotatably arranged in the U-shaped plate and is meshed with the second worm wheel.

Through adopting above-mentioned technical scheme, utilize the meshing connection between second worm and the second worm wheel that sets up, can drive the second worm wheel rotation at second worm pivoted in-process to can drive the bull stick and rotate, and then can realize the altitude mixture control to the hitching component under the high prerequisite of not adjusting the U-shaped board.

Preferably, the inner wall symmetry of external screw thread pipe has seted up two spacing grooves, the pole wall symmetry of movable rod is fixed and is provided with two spacing, two spacing slides respectively and sets up in the inside of corresponding spacing groove.

Through adopting above-mentioned technical scheme, utilize the sliding connection between two spacing and the corresponding spacing groove that set up, can realize the spacing to movable rod and U shaped plate, avoid hanging the subassembly and appear pivoted condition.

Preferably, one end of the first worm penetrates through the outer portion of the hollow block and is fixedly connected with a knob.

Through adopting above-mentioned technical scheme, utilize the knob that sets up, can be convenient for at the outside drive first worm rotation of hollow piece to can realize the drive to first adjustment mechanism.

Preferably, one end of the second worm penetrates through the outer portion of the U-shaped plate and is rotationally connected with the surface of the hollow block, and the rod wall of the second worm is fixedly sleeved with an anti-slip rubber sleeve.

Through adopting above-mentioned technical scheme, utilize the rotation between second worm and the hollow piece to be connected, can be at the in-process drive U shaped board that the hollow piece removed removes to can realize the altitude mixture control to the articulated subassembly, utilize the sealed gum cover that sets up, can increase the frictional force on the surface of second worm, thereby can be convenient for drive second worm rotate.

In the technical scheme, the utility model has the technical effects and advantages that:

According to the utility model, through the first adjusting mechanism and the second adjusting mechanism, the height of the hanging assembly can be adjusted in two ways, so that the requirement that the height of the hanging assembly can be adjusted from above and close to a patient when the base is far away from the patient is met, and the transfusion experience of the patient is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is an enlarged schematic view of the portion a of fig. 2 according to the present utility model.

Reference numerals illustrate:

1. The anti-skid rubber sleeve comprises an external threaded pipe, 2, a movable rod, 3, a base, 4, a U-shaped plate, 5, a rotating rod, 6, an annular plate, 7, a connecting rod, 8, a first annular ring, 9, a second annular ring, 10, a hanging component, 11, an internal threaded pipe, 12, a hollow block, 13, a first worm wheel, 14, a first worm, 15, a second worm wheel, 16, a second worm, 17, a limit bar, 18, a knob, 19 and an anti-skid rubber sleeve.

Detailed Description

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

The embodiment of the utility model discloses an infusion support convenient to adjust.

The utility model provides an infusion support convenient to adjust as shown in figures 1-3, which comprises an external thread tube 1 and a movable rod 2, wherein a base 3 is fixedly arranged at the bottom of the external thread tube 1, the movable rod 2 movably penetrates through the interior of the external thread tube 1, the upper end of the movable rod is fixedly connected with a U-shaped plate 4,U, a rotating rod 5 is arranged in the interior of the U-shaped plate 4,U, the rod wall of the rotating rod 5 is fixedly sleeved with an annular plate 6, the side wall of the annular plate 6 is fixedly connected with a connecting rod 7, the other end of the connecting rod 7 is fixedly connected with a first circular ring 8, the interior of the first circular ring 8 is sleeved with a second circular ring 9, the side wall of the second circular ring 9 is fixedly connected with a hanging component 10, the wall of the external thread tube 1 is sleeved with an internal thread tube 11, the wall of the internal thread tube 11 is rotatably sleeved with a hollow block 12, a first adjusting mechanism is arranged in the interior of the hollow block 12 and is in transmission connection with the internal thread tube 11, a second adjusting mechanism is arranged in the interior of the U-shaped plate 4, the second adjusting mechanism is in transmission connection with the rotating rod 5 and the hollow block 12, the first adjusting mechanism and the second adjusting mechanism is in transmission connection with the hollow block 12, and the second adjusting mechanism is capable of being used, when the first adjusting mechanism and the second adjusting mechanism is in the hanging component is capable of being hung on the patient and the patient is far from the base and the patient, and the patient can have high patient and can experience the patient can be adjusted by the patient and near the patient and the patient.

In order to drive the internal thread pipe 11 to rotate and realize the height adjustment to the hollow block 12, as shown in fig. 1-2, the first adjusting mechanism comprises a first worm wheel 13 and a first worm 14, the first worm wheel 13 is fixedly sleeved on the pipe wall of the internal thread pipe 11, the first worm 14 is meshed on one side of the first worm wheel 13, the two end rod walls are both in rotational connection with the inner wall of the hollow block 12, the first worm wheel 13 can be driven to rotate in the rotational process of the first worm wheel 14 by utilizing the meshed connection between the first worm wheel 14 and the first worm wheel 13, so that the sleeve can be driven to rotate, and the height of the sleeve can be adjusted.

In order to realize the height adjustment to the hitching assembly 10 under the fixed prerequisite of the height of U-shaped board 4, as shown in fig. 3, second adjustment mechanism includes second worm wheel 15 and second worm 16, the fixed cover of second worm wheel 15 locates the wall of bull stick 5, second worm 16 rotates the inside that sets up in U-shaped board 4 and is connected with the meshing of second worm wheel 15, utilize the meshing of setting between second worm 16 and the second worm wheel 15 to be connected, can drive the rotation of second worm wheel 15 at second worm 16 pivoted in-process, thereby can drive bull stick 5 rotation, and then can realize the height adjustment to the hitching assembly 10 under the high prerequisite of not adjusting U-shaped board 4.

In order to avoid the rotation of the U-shaped block, as shown in fig. 1-2, two limit grooves are symmetrically formed in the inner wall of the externally threaded pipe 1, two limit bars 17 are symmetrically and fixedly arranged on the rod wall of the movable rod 2, the two limit bars 17 are respectively and slidably arranged in the corresponding limit grooves, the limit of the movable rod 2 and the U-shaped plate 4 can be realized by using the sliding connection between the two limit bars 17 and the corresponding limit grooves, and the rotation of the hooking component 10 is avoided.

In order to facilitate driving of the first adjusting mechanism, as shown in fig. 1-2, one end of the first worm 14 penetrates to the outside of the hollow block 12 and is fixedly connected with a knob 18, and by using the knob 18, the first worm 14 can be conveniently driven to rotate outside the hollow block 12, so that driving of the first adjusting mechanism can be realized.

In order to drive the U-shaped plate 4 to move and drive the second worm 16 to rotate conveniently in the moving process of the hollow block 12, as shown in fig. 1-2, one end of the second worm 16 penetrates through the outer portion of the U-shaped plate 4 and is connected with the surface of the hollow block 12 in a rotating mode, an anti-slip rubber sleeve 19 is fixedly sleeved on the rod wall of the second worm 16, the U-shaped plate 4 can be driven to move in the moving process of the hollow block 12 by utilizing the rotating connection between the second worm 16 and the hollow block 12, therefore, the height of the hanging assembly 10 can be adjusted, and the friction force on the surface of the second worm 16 can be increased by utilizing the arranged sealing rubber sleeve, so that the second worm 16 can be driven to rotate conveniently.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (6)

1. An infusion stand that is easy to adjust, comprising an externally threaded tube (1) and a movable rod (2), characterized in that a base (3) is fixedly arranged at the bottom of the externally threaded tube (1), the movable rod (2) is movably arranged inside the externally threaded tube (1) and a U-shaped plate (4) is fixedly connected to the upper end, a rotating rod (5) is rotatably arranged inside the U-shaped plate (4), a rod wall of the rotating rod (5) is fixedly sleeved with an annular plate (6), a side wall of the annular plate (6) is fixedly connected with a connecting rod (7), the other end of the connecting rod (7) is fixedly connected with a first ring (8), and the A second circular ring (9) is sleeved inside the first circular ring (8); a hanging assembly (10) is fixedly connected to the side wall of the second circular ring (9); an internally threaded tube (11) is threadedly sleeved on the tube wall of the externally threaded tube (1); a hollow block (12) is rotatably sleeved on the tube wall of the internally threaded tube (11); a first adjusting mechanism is arranged inside the hollow block (12); the first adjusting mechanism is in transmission connection with the internally threaded tube (11); a second adjusting mechanism is arranged inside the U-shaped plate (4); the second adjusting mechanism is in transmission connection with the rotating rod (5) and the hollow block (12). 2. An easily adjustable infusion stand according to claim 1, characterized in that the first adjustment mechanism includes a first worm gear (13) and a first worm (14), the first worm gear (13) is fixedly sleeved on the tube wall of the internal threaded tube (11), and the first worm (14) is meshedly arranged on one side of the first worm gear (13) and the rod walls at both ends are rotatably connected to the inner wall of the hollow block (12). 3. An easily adjustable infusion stand according to claim 1, characterized in that the second adjustment mechanism comprises a second worm gear (15) and a second worm screw (16), the second worm gear (15) is fixedly sleeved on the rod wall of the rotating rod (5), and the second worm screw (16) is rotatably arranged inside the U-shaped plate (4) and meshingly connected with the second worm gear (15). 4. An infusion stand that is easy to adjust according to claim 1 is characterized in that the inner wall of the externally threaded tube (1) is symmetrically provided with two limit grooves, and the rod wall of the movable rod (2) is symmetrically fixed with two limit strips (17), and the two limit strips (17) are respectively slidably provided inside the corresponding limit grooves. 5. An easily adjustable infusion stand according to claim 2, characterized in that one end of the first worm (14) passes through the outside of the hollow block (12) and is fixedly connected to a knob (18). 6. An easily adjustable infusion stand according to claim 3, characterized in that one end of the second worm (16) passes through the outside of the U-shaped plate (4) and is rotatably connected to the surface of the hollow block (12), and the rod wall of the second worm (16) is fixedly sleeved with an anti-slip rubber sleeve (19).