CN213911750U

CN213911750U - Nursing branch of academic or vocational study is with scalability and portable's infusion support

Info

Publication number: CN213911750U
Application number: CN202022655775.6U
Authority: CN
Inventors: 曹迎春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-08-10
Anticipated expiration: 2030-11-17

Abstract

The utility model belongs to the technical field of the infusion support, specifically disclose a nursing branch of academic or vocational study is with scalability and portable's infusion support, including the carriage release lever, the top swing joint of carriage release lever has the medicine pole of hanging. This a transfusion support of scalability and portable for nursing branch of academic or vocational study, compare with current transfusion support, through adjustment mechanism, make the regulating plate move down and drive the inserted bar and peg graft in the inside of slot, two pin removal mutually in the back of the body and with the pinhole that corresponds relieve the joint this moment, then the pulling carriage release lever can carry out length control, avoid using threaded connection, lead to exposing for a long time and use the problem that the friction produced the corrosion in the external world, promote the life of transfusion support, through stop gear, the pulling pull rod, make the pull rod drive the diaphragm and shift up in the inside of spout, make the inside of gyro wheel receipts spout of diaphragm bottom, and carry out spacingly with the stopper top of pull rod overlap joint on upper portion, contact with ground through the supporting shoe bottom, make the transfusion support better at infusion in-process stability.

Description

Nursing branch of academic or vocational study is with scalability and portable's infusion support

Technical Field

The utility model relates to an infusion support technical field specifically is a nursing branch of academic or vocational study is with scalability and portable's infusion support.

Background

As an auxiliary tool for medical nursing and transfusion, the transfusion frame is indispensable in medical work, at present, the existing transfusion frame has various styles, and the common transfusion frame comprises a transfusion rod, a transfusion hook, a base and the like.

The prior patent (public number: CN 210992204U) discloses an infusion support comprising a support mechanism, which is arranged in a telescopic structure; the supporting mechanism comprises a first supporting rod, a second supporting rod and an adjusting unit. The following problems in the prior art are found in the process of realizing the scheme, and the problems are not well solved: 1. the infusion support is adjusted by arranging the threads on the supporting rod, and the infusion support is easy to clamp and adjust after long-term use due to the fact that the thread adjusting structure is easy to corrode after being exposed in the air for a long time, and the rust at the thread position can pollute the surrounding environment; 2. the bottom idler wheel of the infusion support can not be retracted and extended in the using process, so that the infusion support is easy to displace in the infusion process, and the infusion effect is influenced.

Disclosure of Invention

An object of the utility model is to provide a clinical care is with scalability and portable's infusion support to propose following not enough in solving above-mentioned background: 1. the existing part of the infusion support is adjusted by arranging threads on the supporting rod, and the infusion support is easy to be locked and inconvenient to adjust after long-term use due to the fact that the thread adjusting structure is easy to corrode after being exposed in the air for a long time; 2. the bottom idler wheel of the existing part of the infusion support cannot be retracted and placed in the using process, so that the infusion support is easy to displace in the infusion process, and the infusion effect is influenced.

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

a telescopic and portable infusion support for nursing departments comprises a moving rod, wherein the top of the moving rod is movably connected with a medicine hanging rod, the lower part of the moving rod is movably connected with a support sleeve, an adjusting mechanism is movably connected between the moving rod and the support sleeve, the bottom of the support sleeve is fixedly connected with a bottom plate, and the bottom of the bottom plate is movably connected with a limiting mechanism;

the adjusting mechanism comprises two movable grooves, the two movable grooves are symmetrically formed in the upper portion of the supporting sleeve, a pin rod is movably connected inside each movable groove, pin holes matched with the pin rods are symmetrically formed in the side wall of the moving rod, an inserting groove is formed in the middle of each pin rod, an adjusting plate is movably connected to the top of the supporting sleeve, inserting rods matched with the inserting grooves are symmetrically and fixedly connected to the bottom of each adjusting plate, and a compression spring is movably connected between one side of each adjusting plate, which is opposite to the supporting sleeve;

the limiting mechanism comprises two supporting blocks, the two supporting blocks are symmetrically and fixedly connected to the bottom of the bottom plate, the two supporting blocks are provided with sliding grooves on the opposite sides, the two sliding grooves are connected with a transverse plate in a sliding mode, the left side and the right side of the bottom of the transverse plate are symmetrically and movably connected with idler wheels, a pull rod is fixedly connected to the middle position of the top of the transverse plate, the lower portion of the supporting sleeve is provided with a pull groove matched with the pull rod, and the surface of the supporting sleeve is movably connected with a limiting block matched with the pull rod.

Furthermore, the upper portion of the supporting sleeve is vertically provided with a vertical groove matched with the inserting groove, the lower portion of the inserting rod is inserted into the vertical groove, a reset spring is fixedly connected between the pin rod and the inner wall of the movable groove, and one side, opposite to the pin rod, of the two pin rods is respectively provided with an arc surface.

Furthermore, the bottom of the inserted bar is provided with an inclined plane, and the slot is provided with a chute matched with the pin bar.

Further, the adjusting plate is movably sleeved on the surface of the moving rod, guide strips are symmetrically and fixedly connected to the front side and the rear side of the moving rod, and guide grooves matched with the guide strips are formed in the inner wall of the supporting sleeve.

Furthermore, the number of the limiting blocks is two, two moving grooves are formed in the surface of the lower portion of the support sleeve, and the two limiting blocks are movably connected to the insides of the two moving grooves respectively;

and pushing springs are fixedly connected between the two sides of the top of the transverse plate and the inner wall of the sliding groove.

Further, the pull rod is set to be L-shaped, one end of the pull rod is overlapped on the surface corresponding to the limiting block, and a short spring is fixedly connected between the limiting block and the inner wall of the moving groove.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses an adjustment mechanism presses the regulating plate, makes the regulating plate move down and drives the inserted bar to peg graft in the inside of slot, and two pin levers back to back move this moment and relieve the joint with corresponding pinhole, then stimulate the carriage release lever and can carry out length control, avoid using threaded connection, lead to exposing for a long time in the problem that the external friction produced the corrosion of use, promote the life of infusion support;

(2) the utility model discloses a stop gear, the pulling pull rod makes the pull rod drive the diaphragm and shifts up in the inside of spout, makes the inside of spout is taken in to the gyro wheel of diaphragm bottom to carry out the stopper top on upper portion spacing with the pull rod overlap joint, through supporting shoe bottom and ground contact, make the infusion frame better at infusion in-process stability.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is an enlarged view of the position A of FIG. 1 according to the present invention;

fig. 3 is an enlarged view of the position B in fig. 1 according to the present invention.

The list of components represented by the various reference numbers in the figures is as follows: 1-moving the rod; 2-hanging a medicine rod; 3-supporting the sleeve; 4-an adjustment mechanism; 401 an active slot; 402 a pin rod; 403 pin holes; 404 a slot; 405 adjusting the plate; 406 inserting a rod; 407 a compression spring; 5-a bottom plate; 6-a limiting mechanism; 601 a supporting block; 602 a chute; 603 a transverse plate; 604 a roller; 605 a pull rod; 606, drawing a groove; 607 a stop block.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Example 1:

referring to fig. 1-3, a telescopic and portable infusion support for nursing departments comprises a moving rod 1, wherein the top of the moving rod 1 is movably connected with a medicine hanging rod 2, the lower part of the moving rod 1 is movably connected with a supporting sleeve 3, an adjusting mechanism 4 is movably connected between the moving rod 1 and the supporting sleeve 3, the bottom of the supporting sleeve 3 is fixedly connected with a bottom plate 5, and the bottom of the bottom plate 5 is movably connected with a limiting mechanism 6.

Adjustment mechanism 4 is including activity groove 401, activity groove 401 is established to two, two the upper portion at support cover 3 is seted up to activity groove 401 symmetry, the inside swing joint in activity groove 401 has pin 402, the lateral wall symmetry of carriage release lever 1 seted up with pin 402 matched with pinhole 403, slot 404 has been seted up at the middle part of pin 402, the top swing joint who supports cover 3 has regulating plate 405, the bottom symmetry fixedly connected with and slot 404 matched with inserted bar 406 of regulating plate 405, swing joint has compression spring 407 between regulating plate 405 and the relative one side of support cover 3. A return spring is fixedly connected between the pin rods 402 and the inner wall of the movable groove 401, one opposite sides of the two pin rods 402 are both designed to be arc surfaces, the upper part of the support sleeve 3 is vertically provided with a vertical groove matched with the slot 404, the lower part of the inserted rod 406 is inserted in the vertical groove, the bottom of the inserted rod 406 is designed to be an inclined surface, the slot 404 is designed to be a chute matched with the pin rods 402, the adjusting plate 405 is movably sleeved on the surface of the moving rod 1, the front side and the rear side of the moving rod 1 are symmetrically and fixedly connected with guide bars, the inner wall of the support sleeve 3 is provided with guide grooves matched with the guide bars, the two limit blocks 607 are arranged, the surface of the lower part of the support sleeve 3 is provided with two moving grooves, the two limit blocks 607 are respectively and movably connected in the two moving grooves, and a push spring is fixedly connected between the two sides of the top of the transverse plate 603 and the inner wall of the chute 602, the pull rod 605 is L-shaped, one end of the pull rod 605 is lapped on the surface corresponding to the limiting block 607, and a short spring is fixedly connected between the limiting block 607 and the inner wall of the moving groove.

The utility model discloses a use as follows: pressing the adjusting plate 405, enabling the adjusting plate 405 to move downwards to drive the inserting rods 406 to be inserted into the slots 404, enabling the inserting rods 406 to slide along the inclined surfaces of the slots 404 to drive the pin rods 402 to move horizontally, enabling the two pin rods 402 to move back to back and release clamping with the corresponding pin holes 403 at the moment, then pulling the moving rod 1 to adjust the length, loosening the adjusting plate 405 when the length is adjusted, enabling the compression spring 407 to drive the inserting rods 406 to ascend to release insertion with the slots 404, enabling the reset spring to drive the pin rods 402 to move and insert into the corresponding pin holes 403 to fix and limit, avoiding using threaded connection, causing the problem of corrosion due to friction when exposed outside for a long time, and prolonging the service life of the infusion support.

Example 2:

The limiting mechanism 6 comprises two supporting blocks 601, the two supporting blocks 601 are symmetrically and fixedly connected to the bottom of the bottom plate 5, two sliding grooves 602 are formed in one opposite side of each supporting block 601, a transverse plate 603 is slidably connected between the two sliding grooves 602, rollers 604 are symmetrically and movably connected to the left side and the right side of the bottom of the transverse plate 603, a pull rod 605 is fixedly connected to the middle of the top of the transverse plate 603, a pull groove 606 matched with the pull rod 605 is formed in the lower portion of the supporting sleeve 3, and a limiting block 607 matched with the pull rod 605 is movably connected to the surface of the supporting sleeve 3. A return spring is fixedly connected between the pin rods 402 and the inner wall of the movable groove 401, one opposite sides of the two pin rods 402 are both designed to be arc surfaces, the upper part of the support sleeve 3 is vertically provided with a vertical groove matched with the slot 404, the lower part of the inserted rod 406 is inserted in the vertical groove, the bottom of the inserted rod 406 is designed to be an inclined surface, the slot 404 is designed to be a chute matched with the pin rods 402, the adjusting plate 405 is movably sleeved on the surface of the moving rod 1, the front side and the rear side of the moving rod 1 are symmetrically and fixedly connected with guide bars, the inner wall of the support sleeve 3 is provided with guide grooves matched with the guide bars, the two limit blocks 607 are arranged, the surface of the lower part of the support sleeve 3 is provided with two moving grooves, the two limit blocks 607 are respectively and movably connected in the two moving grooves, and a push spring is fixedly connected between the two sides of the top of the transverse plate 603 and the inner wall of the chute 602, the pull rod 605 is L-shaped, one end of the pull rod 605 is lapped on the surface corresponding to the limiting block 607, and a short spring is fixedly connected between the limiting block 607 and the inner wall of the moving groove.

The utility model discloses a use as follows: the pull rod 605 is pulled, the pull rod 605 drives the transverse plate 603 to move upwards in the sliding groove 602, the roller 604 at the bottom of the transverse plate 603 is retracted into the sliding groove 602, the pull rod 605 is lapped on the top of the limiting block 607 at the upper part for limiting, and the bottom of the supporting block 601 is contacted with the ground, so that the infusion frame has better stability in the infusion process.

The working principle is as follows: by pressing the adjusting plate 405, the adjusting plate 405 moves downwards to drive the inserting rod 406 to be inserted into the slot 404, the inserting rod 406 is matched with the inclined surface of the slot 404 to slide to drive the pin rods 402 to move horizontally, at the moment, the two pin rods 402 move back to back and are released from clamping with the corresponding pin holes 403, then the moving rod 1 is pulled to adjust the length, when the length is adjusted, the adjusting plate 405 is loosened, the compression spring 407 drives the inserting rod 406 to ascend, the reset spring drives the pin rods 402 to move and be inserted into the corresponding pin holes 403 to fix and limit, threaded connection is avoided, the problem that corrosion is generated due to friction when the pin rods are exposed outside for a long time is caused, and the service life of the infusion support is prolonged.

By pulling the pull rod 605, the pull rod 605 drives the transverse plate 603 to move upwards in the sliding groove 602, the roller 604 at the bottom of the transverse plate 603 is retracted into the sliding groove 602, the pull rod 605 is lapped on the top of the limiting block 607 at the upper part for limiting, and the bottom of the supporting block 601 is contacted with the ground, so that the infusion frame has better stability in the infusion process.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A telescopic and portable infusion support for nursing departments comprises a moving rod (1), and is characterized in that the top of the moving rod (1) is movably connected with a medicine hanging rod (2), the lower part of the moving rod (1) is movably connected with a support sleeve (3), an adjusting mechanism (4) is movably connected between the moving rod (1) and the support sleeve (3), the bottom of the support sleeve (3) is fixedly connected with a bottom plate (5), and the bottom of the bottom plate (5) is movably connected with a limiting mechanism (6);

the adjusting mechanism (4) comprises two movable grooves (401), the two movable grooves (401) are symmetrically arranged on the upper portion of the supporting sleeve (3), pin rods (402) are movably connected inside the movable grooves (401), pin holes (403) matched with the pin rods (402) are symmetrically formed in the side wall of the moving rod (1), slots (404) are formed in the middle of the pin rods (402), an adjusting plate (405) is movably connected to the top of the supporting sleeve (3), inserting rods (406) matched with the slots (404) are symmetrically and fixedly connected to the bottom of the adjusting plate (405), and compression springs (407) are movably connected between the adjusting plate (405) and one side opposite to the supporting sleeve (3);

stop gear (6) are including supporting shoe (601), supporting shoe (601) are established to two, two supporting shoe (601) symmetry fixed connection is in the bottom of bottom plate (5), two spout (602) have all been seted up to supporting shoe (601) relative one side, two sliding connection has diaphragm (603) between spout (602), the left and right sides symmetry swing joint of diaphragm (603) bottom has gyro wheel (604), intermediate position fixedly connected with pull rod (605) at diaphragm (603) top, support the lower part of cover (3) and seted up pull groove (606) with pull rod (605) matched with, the surperficial swing joint of support cover (3) has stopper (607) with pull rod (605) matched with.

2. The telescopic and portable infusion support for the nursing department according to claim 1, wherein a return spring is fixedly connected between the pin rod (402) and the inner wall of the movable groove (401), and one side of each of the two pin rods (402) opposite to each other is provided with a circular arc surface.

3. The telescopic and portable infusion support for the nursing department according to claim 1, wherein a vertical groove matched with the insertion groove (404) is vertically formed in the upper portion of the support sleeve (3), the lower portion of the insertion rod (406) is inserted into the vertical groove, the bottom of the insertion rod (406) is provided with an inclined surface, and the insertion groove (404) is provided with a chute matched with the pin rod (402).

4. The telescopic and portable infusion support for the nursing department according to claim 1, wherein the adjusting plate (405) is movably sleeved on the surface of the moving rod (1), guide bars are symmetrically and fixedly connected to the front side and the rear side of the moving rod (1), and guide grooves matched with the guide bars are formed in the inner wall of the support sleeve (3).

5. The telescopic and portable infusion support for the nursing department according to claim 1, wherein the number of the limiting blocks (607) is two, two moving grooves are formed on the surface of the lower part of the support sleeve (3), and the two limiting blocks (607) are movably connected inside the two moving grooves respectively;

and pushing springs are fixedly connected between the two sides of the top of the transverse plate (603) and the inner wall of the sliding groove (602).

6. The telescopic and portable infusion support for the nursing department according to any one of claims 1 or 5, wherein the pull rod (605) is L-shaped, one end of the pull rod (605) is lapped on the surface corresponding to the limit block (607), and a short spring is fixedly connected between the limit block (607) and the inner wall of the moving groove.