CN221154934U - Infusion support - Google Patents

Abstract

The utility model relates to the technical field of medical instruments and discloses an infusion support, which comprises a mounting plate, wherein first grooves are formed in the mounting plate at equal intervals along a ring shape, second grooves communicated with the first grooves are formed in the mounting plate at equal intervals, a cylinder is installed in the first grooves, hooks are fixedly connected to the outer side of the cylinder, sockets are formed in two ends of the cylinder, cavities are formed in the mounting plate at equal intervals, and an adjusting rod is movably connected to the inside of each cavity. According to the utility model, the adjusting rod is driven to rotate by screwing the screwing cap, so that the pull ropes at two ends can be wound and pulled, the push plate is pulled to drive the inserted link to slide along the inside of the through hole and separate from the inside of the insertion hole, the spring is compressed in the process to enable the inserted link to have elasticity, then the cylinder can be taken out from the inside of the first groove, finally the hook is detached from the mounting plate, and the deformed and damaged hook can be conveniently and independently replaced, so that the use cost of the infusion support is reduced.

Description

Infusion support

Technical Field

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

Background

At present, most hospital patients need to be treated by transfusion, the transfusion frame can suspend a transfusion bottle or a transfusion bag when the patients need to be transfused, the workload of medical staff can be effectively lightened, the transfusion frame is mainly fixed on a support frame in a welding mode, although the transfusion frame is firm in use, the weight of the transfusion bottle can cause the deformation and damage of the transfusion bottle after the transfusion frame is used for a long time, and the transfusion frame and the support frame are fixedly connected, so that the transfusion frame cannot be independently replaced, the whole transfusion frame is required to be replaced, and the use cost is increased.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides the infusion support which has the advantage of convenient replacement.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an infusion support, includes the mounting disc, first recess has been seted up along annular equidistance on the mounting disc, the second recess that is linked together with first recess has been seted up to the equidistance on the mounting disc, the internally mounted of first recess has the cylinder, the outside fixedly connected with couple of cylinder, the socket has all been seted up at the both ends of cylinder, the cavity has been seted up to the equidistance on the mounting disc, the inside swing joint of cavity has the regulation pole, movable mouth has been seted up on the mounting disc, the through-hole that is linked together with first recess has been seted up to the inside of movable mouth, the inside fixedly connected with spring of movable mouth, fixedly mounted has the push pedal on the spring, fixedly connected with inserted bar in the push pedal, fixedly connected with and regulation pole fixed connection's stay cord.

As a preferable technical scheme of the utility model, the bottom of the mounting plate is fixedly connected with an upper supporting rod, the outer part of the upper supporting rod is sleeved with a lower supporting rod in a sliding manner, the outer part of the upper end of the lower supporting rod is movably connected with an adjusting sleeve, and the bottom of the lower supporting rod is fixedly provided with a base.

As a preferable technical scheme of the utility model, the mounting plate is provided with a channel communicated with the movable opening and the inside of the cavity, and the stay cord is positioned in the channel.

As a preferable technical scheme of the utility model, the push plate slides along the inside of the movable port, and the inserted link slides along the inside of the through port.

As a preferable technical scheme of the utility model, the top of the adjusting rod is fixedly provided with a screwing cap.

As a preferable technical scheme of the utility model, threads are engraved on the joint of the outer surface of the upper supporting rod and the adjusting sleeve, limit strips are respectively arranged on two sides of the upper supporting rod, and limit channels sliding along the inside of the limit strips are fixedly arranged on the inner wall of the upper end of the adjusting sleeve.

As a preferable technical scheme of the utility model, the socket, the inserted link and the through hole all adopt quadrilateral structures.

Compared with the prior art, the utility model has the following beneficial effects:

According to the utility model, the adjusting rod is driven to rotate by screwing the screwing cap, so that the pull ropes at two ends are wound and pulled, the push plate is pulled to drive the inserted link to slide along the inside of the through hole and separate from the inside of the insertion hole, the spring is compressed in the process to enable the inserted link to have elasticity, then the cylinder can be taken out from the inside of the first groove, finally, the hook is detached from the mounting plate, and the deformed and damaged hook is conveniently and independently replaced, so that the use cost of the infusion support is reduced;

According to the utility model, the screw-driven adjusting sleeve rotates, and the upper supporting rod can slide along the inner part of the lower supporting rod to carry out lifting adjustment due to the existence of the screw thread and the limit fit of the limit channel and the limit strip, so that the height of the whole infusion support can be adjusted, and the infusion support is convenient to use in different situations.

Drawings

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

FIG. 2 is a schematic view of the structure of the connection between the hanger and the mounting plate of the present utility model;

FIG. 3 is a schematic cross-sectional view of a mounting plate according to the present utility model;

FIG. 4 is a schematic view showing a sectional structure of an installation position of an adjusting lever according to the present utility model;

FIG. 5 is a schematic view of a cross-sectional structure of a joint between an adjusting sleeve and an upper strut of the present utility model;

fig. 6 is an enlarged schematic view of fig. 5 a in accordance with the present utility model.

In the figure: 1. a base; 2. a lower support rod; 3. an adjusting sleeve; 301. a limit bar; 4. an upper support rod; 401. limiting the channel; 5. a mounting plate; 6. an adjusting rod; 601. twisting the cap; 7. a first groove; 8. a second groove; 9. a hook; 10. a cylinder; 11. a socket; 12. a cavity; 13. a movable opening; 14. a spring; 15. a push plate; 16. a rod; 17. a pull rope; 18. and (5) a through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 6, the utility model provides an infusion support, which comprises a mounting plate 5, wherein a first groove 7 is formed in the mounting plate 5 along the annular shape at equal intervals, a second groove 8 communicated with the first groove 7 is formed in the mounting plate 5 at equal intervals, a cylinder 10 is installed in the first groove 7, a hook 9 is fixedly connected to the outer side of the cylinder 10, sockets 11 are formed at two ends of the cylinder 10, a cavity 12 is formed in the mounting plate 5 at equal intervals, an adjusting rod 6 is movably connected to the inside of the cavity 12, a movable opening 13 is formed in the mounting plate 5, a through opening 18 communicated with the first groove 7 is formed in the movable opening 13, a spring 14 is fixedly connected to the inside of the movable opening 13, a push plate 15 is fixedly installed on the spring 14, a plug rod 16 is fixedly connected to the push plate 15, and a pull rope 17 fixedly connected with the adjusting rod 6 is fixedly connected to the push plate 15; through twisting adjusting lever 6 rotation, then can twine the stay 17 at pulling both ends to pulling push pedal 15 drives inserted bar 16 and slides along inside the through-hole 18 and break away from the inside of jack 11, can compressing spring 14 makes it have elasticity in-process, then alright take out cylinder 10 from inside the first recess 7, finally pull down couple 9 from mounting disc 5, conveniently change the couple of deformation damage alone, thereby reduce the use cost of infusion support.

The bottom of the mounting plate 5 is fixedly connected with an upper support rod 4, the outer part of the upper support rod 4 is sleeved with a lower support rod 2 in a sliding manner, the outer part of the upper end of the lower support rod 2 is movably connected with an adjusting sleeve 3, and the bottom of the lower support rod 2 is fixedly provided with a base 1;

Through twisting the rotation of adjusting sleeve 3, can make the upper strut 4 slide and go up and down to adjust along the inside slip of lower strut 2, the height of adjustable whole infusion support, the convenience is used under different occasions.

Wherein, the mounting plate 5 is provided with a channel communicated with the movable opening 13 and the inside of the cavity 12, and the stay 17 is positioned in the channel;

the stay cord 17 can be connected with the adjusting rod 6 and the push plate 15 through the channel, when the adjusting rod 6 is rotated to wind the stay cord 17, the push plate 15 can be pulled to move through the stay cord 17, and adjustment is convenient.

Wherein the push plate 15 slides along the inside of the movable port 13, and the insert rod 16 slides along the inside of the through port 18;

Through the push plate 15 sliding along the inside of the movable port 13, the inserted link 16 can be driven to slide along the inside of the through port 18, and the force exerted on the spring 14 by the movable inserted link 16 can be ensured to be more balanced, so that the adjustment is convenient.

Wherein, the top of the adjusting rod 6 is fixedly provided with a screwing cap 601;

The adjusting rod 6 can be easily screwed to rotate by screwing the cap 601, so that the adjusting rod is convenient to adjust and use when the hook 9 is replaced.

Wherein, the joint of the outer surface of the upper supporting rod 4 and the adjusting sleeve 3 is carved with threads, both sides of the upper supporting rod 4 are respectively provided with a limit strip 301, and the inner wall of the upper end of the adjusting sleeve 3 is fixedly provided with a limit channel 401 sliding along the inside of the limit strip 301;

Through twisting the rotation of the adjusting sleeve 3, the upper supporting rod 4 can slide along the inner part of the lower supporting rod 2 to carry out lifting adjustment due to the existence of threads and the limit fit of the limit channel 401 and the limit strip 301, so that the use height of the infusion support is adjusted.

Wherein, the socket 11, the inserted link 16 and the through hole 18 all adopt quadrilateral structures;

Through socket 11, inserted bar 16 and opening 18 all adopt quadrilateral structure, can play spacing effect, be difficult for taking place the rotation condition when guaranteeing cylinder 10 to install in first recess 7 inside to ensure the stability of couple 9 when using.

The working principle and the using flow of the utility model are as follows:

The adjusting rod 6 is driven to rotate by screwing the screwing cap 601, the pull ropes 17 at two ends are wound and pulled, so that the push plate 15 is pulled to drive the inserted rod 16 to slide along the inside of the through hole 18 and separate from the inside of the socket 11, and the spring 14 is compressed in the process to enable the inserted rod to have elasticity;

Then the cylinder 10 can be taken out from the first groove 7, and finally the hook 9 is detached from the mounting plate 5, so that the deformed and damaged hook can be replaced independently;

the cylinder 10 on the new hook 9 is installed in the first groove 7, the socket 11 corresponds to the through hole 18, the spring 14 with elasticity is utilized to push the push plate 15, so that the inserting rod 16 is inserted into the socket 11, the cylinder 10 can be firmly fixed in the first groove 7, and the installation work of the hook 9 is realized;

When the height is required to be adjusted, the adjusting sleeve 3 can be screwed to rotate, and the upper support rod 4 can slide along the inside of the lower support rod 2 to carry out lifting adjustment due to the existence of threads and the limit fit of the limit channel 401 and the limit strip 301, so that the height of the whole infusion support can be adjusted.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Infusion support, including mounting disc (5), its characterized in that: first recess (7) have been seted up along annular equidistance on mounting disc (5), second recess (8) that are linked together with first recess (7) have been seted up to the equidistance on mounting disc (5), the internally mounted of first recess (7) has cylinder (10), the outside fixedly connected with couple (9) of cylinder (10), socket (11) have all been seted up at the both ends of cylinder (10), cavity (12) have been seted up to the equidistance on mounting disc (5), the inside swing joint of cavity (12) has regulation pole (6), movable mouth (13) have been seted up on mounting disc (5), through-hole (18) that are linked together with first recess (7) have been seted up to the inside of movable mouth (13), fixedly connected with spring (14) of inside of movable mouth (13), fixedly connected with push pedal (15) on spring (14), fixedly connected with inserted bar (16) on push pedal (15), fixedly connected with stay cord (17) with regulation pole (6) are fixed connection.

2. An infusion support according to claim 1, wherein: the bottom fixedly connected with of mounting disc (5) goes up branch (4), the outside slip of going up branch (4) has cup jointed down branch (2), the outside swing joint of lower branch (2) upper end has adjusting sleeve (3), the bottom fixed mounting of lower branch (2) has base (1).

3. An infusion support according to claim 1, wherein: the installation plate (5) is provided with a channel communicated with the movable opening (13) and the inside of the cavity (12), and the pull rope (17) is positioned in the channel.

4. An infusion support according to claim 1, wherein: the push plate (15) slides along the inside of the movable port (13), and the inserted rod (16) slides along the inside of the through port (18).

5. An infusion support according to claim 1, wherein: the top of the adjusting rod (6) is fixedly provided with a screwing cap (601).

6. An infusion support according to claim 2, wherein: the outer surface of last branch (4) all is carved with the screw thread with the junction of adjusting collar (3), spacing (301) have all been seted up to the both sides of going up branch (4), fixed mounting has along inside gliding spacing (401) of spacing (301) on the inner wall of adjusting collar (3) upper end.

7. An infusion support according to claim 1, wherein: the socket (11), the inserting rod (16) and the through hole (18) are all in quadrilateral structures.