CN213347188U

CN213347188U - Infusion stand capable of freely moving

Info

Publication number: CN213347188U
Application number: CN202021640234.XU
Authority: CN
Inventors: 郭红艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-08
Filing date: 2020-08-08
Publication date: 2021-06-04
Anticipated expiration: 2030-08-08

Abstract

The utility model belongs to the technical field of the infusion support, especially, relate to a but freely movable infusion uses shelf, remove inconvenient and the unsuitable problem of peg height to current infusion support, the following scheme has been proposed to present, and it includes the support column, the top of support column is seted up flutedly, and has placed the telescopic link in the recess for nimble adjustment height, seted up the knob hole on the telescopic link, there is the knob in the knob hole, and one side of knob is connected with first gear, and first gear engagement has the second gear, second gear fixedly connected with rotary rod, and the rotary rod rotates and install in the telescopic link, and the bottom of rotary rod is connected with first bevel gear, and first bevel gear meshing has second bevel gear, the utility model discloses possess and remove convenient and can adjust the peg height in a flexible way, convenient characteristics of accomodating simultaneously.

Description

Infusion stand capable of freely moving

Technical Field

The utility model relates to a infusion support technical field especially relates to a but free movable's shelf for infusion.

Background

The infusion support is widely applied to clinical treatment, the liquid level of liquid medicine and the heart level of a patient are kept at a certain height, the conditions are different because the heights of adults and children are too different, and particularly, if the adults and children cannot be well coordinated during toilet, injury can be caused.

Most of existing infusion supports do not have the problem that the height of a hanging rod cannot be adjusted, and the infusion supports cannot be moved conveniently, so that troubles are brought to nurses and patients, and therefore the infusion supports capable of moving freely are provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of inconvenient movement and improper height of the hanging rod in the prior art and providing a freely movable transfusion stand.

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

a transfusion stand capable of moving freely comprises a supporting column, wherein the top of the supporting column is provided with a groove, and a telescopic rod is arranged in the groove for flexibly adjusting the height, a knob hole is arranged on the telescopic rod, a knob is arranged in the knob hole, and one side of the knob is connected with a first gear which is engaged with a second gear, the second gear is fixedly connected with a rotating rod, the rotating rod is rotatably arranged in the telescopic rod, the bottom of the rotating rod is connected with a first bevel gear which is engaged with a second bevel gear, the second bevel gear is fixedly connected with a rotating rod, an expansion wheel is sleeved on the rotating rod in a sliding way, the expansion wheel is in threaded connection with a fixing nut, the fixing nut is fixedly arranged on the expansion rod and is used for fixing the stability of the expansion rod and the support frame, one side of the telescopic wheel is connected with a support frame, and a fixing groove matched with the support frame is formed in the inner wall of the groove and used for keeping stability; the bottom of the telescopic rod is welded with a connecting rod, one side of the connecting rod is provided with a spring, the spring is connected with a sliding block, the sliding block is connected with a steel ball for matching, the inner wall of the groove is provided with a vertical groove, the connecting rod is slidably arranged in the vertical groove, the inner wall of the vertical groove is provided with a steel ball groove matched with the steel ball, and the steel ball groove corresponds to the supporting frame and the fixed groove one by one; the bottom of the supporting frame is welded with a base, the bottom of the base is connected with moving wheels, and the moving wheels are provided with fixed wheels; the top welding of telescopic link has the peg, and is connected with the couple convenient to use on the peg.

Preferably, the knob outside the telescopic rod is connected with the knob rod, the other side of the knob rod is connected with the first gear, and when the knob rotates, the first gear and the second gear can be driven to rotate.

Preferably, the sliding sleeve is equipped with the telescopic pulley on the dwang, has seted up the flex hole on the telescopic pulley, and dwang slidable mounting is in the flex hole, thereby fixes the device owing to receive the thrust support frame of telescopic pulley to pass from fixation nut.

Preferably, the spring is all installed to the bottom both sides of connecting rod to spring and sliding block are all placed in the standing groove, and the spring gives the certain elasticity of sliding block for the upper and lower sliding fit of sliding block and steel ball.

Preferably, the sliding block is internally connected with a steel ball, the steel ball slides in the steel ball groove to provide a certain supporting force, and the steel ball groove and the fixing groove are in one-to-one correspondence, so that the manual twisting is reduced.

In the utility model, a transfusion frame capable of moving freely

Owing to set up telescopic link, knob, first gear, second gear, rotary rod, dwang, expansion pulley, support frame, when the knob is rotatory, driving first gear and second gear and rotating to drive the expansion pulley through the dwang and rotate the shrink, thereby reach the effect of adjustment telescopic link height through shrink support frame.

Owing to set up recess, telescopic link, knob, telescopic wheel, sliding block, steel ball groove, spring, support frame, rotary rod, drive the rotary rod when rotating the knob and rotate and make the telescopic wheel carry out reverse activity and let the support frame withdraw, because there is the mutually supporting of sliding block and spring for the steel ball slides in erecting the inslot, makes the telescopic link slide to the recess simultaneously, thereby reaches the purpose of accomodating.

The utility model discloses possess and remove the convenience and can adjust the peg height in a flexible way, convenient to store's characteristics simultaneously, convenient to use.

Drawings

Fig. 1 is a schematic structural view of a freely movable infusion stand according to the present invention;

fig. 2 is an enlarged schematic structural view of a part a in fig. 1 of a transfusion stand capable of moving freely according to the present invention;

fig. 3 is an enlarged schematic structural view of a part B in fig. 1 of a transfusion stand capable of moving freely according to the present invention.

In the figure: the device comprises a support column 1, a groove 2, a telescopic rod 3, a knob 4, a knob hole 5, a first gear 6, a second gear 7, a rotary rod 8, a first bevel gear 9, a rotary rod 10, a telescopic wheel 11, a fixing nut 12, a support frame 13, a fixing groove 14, a connecting rod 15, a spring 16, a sliding block 17, a steel ball 18, a vertical groove 19, a steel ball groove 20, a base 21, a moving wheel 22, a fixed wheel 23, a hanging rod 24 and a hook 25.

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.

Examples

Referring to fig. 1-3, a freely movable infusion stand comprises a support column 1, a groove 2 is formed at the top of the support column 1, a telescopic rod 3 is placed in the groove 2 for flexibly adjusting the height, a knob hole 5 is formed on the telescopic rod 3, a knob 4 is arranged in the knob hole 5, one side of the knob 4 is connected with a first gear 6, the first gear 6 is meshed with a second gear 7, the second gear 7 is fixedly connected with a rotary rod 8, the bottom of the rotary rod 8 is rotatably installed in the telescopic rod 3, the bottom of the rotary rod 8 is connected with a first bevel gear 9, the first bevel gear 9 is meshed with a second bevel gear and a third bevel gear, the second bevel gear is fixedly connected with a rotary rod 10, a telescopic wheel 11 is slidably sleeved on the rotary rod 10, the telescopic wheel 11 is in threaded connection with a fixing nut 12, the fixing nut 12 is fixedly installed on the telescopic rod 3 for fixing the stability of the telescopic rod 3 and a support frame 13, one side of the telescopic wheel 11 is connected with a support frame 13, a fixing groove 14 matched with the support frame 13 is formed in the inner wall of the groove 2 and used for keeping stable and fixing, a connecting rod 15 is welded at the bottom of the telescopic rod 3, a spring 16 is installed on one side of the connecting rod 15, the spring 16 is connected with a sliding block 17, the sliding block 17 is connected with a steel ball 18, the sliding block 17 is connected with the steel ball 18 and used for sliding fit, a vertical groove 19 is formed in the inner wall of the groove 2, the connecting rod 15 is slidably installed in the vertical groove 19, a steel ball groove 20 matched with the steel ball 18 is formed in the inner wall of the vertical groove 19, and the steel ball grooves 20 correspond to; the bottom of the supporting column 1 is welded with a base 21, the bottom of the base 21 is connected with moving wheels 22, and the moving wheels 22 are provided with fixed wheels 23; the top welding of telescopic link 3 has peg 24, and is connected with couple 25 on the peg 24 and is convenient for effectual adjustment height.

The utility model discloses in, knob hole 5 has been seted up on telescopic link 3, and the outside of knob hole 5 has

knob

4, and 4 internal connection knob poles of knob to first gear 6 is being rotated in the knob pole connection, just can drive the rotation of first gear 6 and second gear 7 when knob 4 rotates.

The utility model discloses in, sliding sleeve is equipped with telescopic pulley 11 on dwang 10, and telescopic hole has been seted up to telescopic pulley 11, and dwang 10 slidable mounting is in telescopic hole.

The utility model discloses in, spring 16 is all installed to the bottom both sides of connecting rod 15 to spring 16 and sliding block 17 are all placed in the standing groove, and spring 16 gives the certain elasticity of sliding block 17 for sliding

block

17 and 18 upper and lower sliding fit of steel ball.

The utility model discloses in, sliding block 17 in-connection has steel ball 18, and steel ball 18 slides and can provide certain holding power in steel ball groove 20, and steel ball groove 20 and fixed slot 14 also are the one-to-one to reduce the wrench movement of manpower.

The utility model discloses in, at the in-process that uses the infusion support, if meet the condition that needs adjustment peg 24 height, at this moment, upwards rotate knob 4 and make knob 4 drive the knob pole and act on the rotation of first gear 6 and second gear 7, and rotary rod 8 rotates the rotation that can drive first bevel gear 9, second bevel gear and third bevel gear respectively. Because three bevel gear's rotation also can drive dwang 10 rotatory, the rotatory power of dwang 10 makes its slip shrink on acting on the expansion pulley 11, the expansion pulley 11 slides the shrink and becomes and can make support frame 13 also follow shrink, can adjust telescopic link 3 to suitable height this time, rotatory knob 4 once more when confirming high, make the expansion pulley 11 slide and open, expansion pulley 11 slides and opens and can make support frame 13 also follow open, place on fixed slot 14 when support frame 13, because there is fixation nut 12 welding on telescopic link 3, thereby support frame 13 passes from fixation nut 12 and makes the device stable. When the infusion support needs to be moved, the infusion support can be flexibly moved only by opening the fixed wheel 23 and rotating the moving wheel 22, and when the infusion support is not needed, the fixed wheel 23 can be fixed again to be stable.

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. The utility model provides a but freely movable's shelf for infusion, includes support column (1), its characterized in that, recess (2) are seted up at the top of support column (1), and have placed telescopic link (3) in recess (2), knob hole (5) have been seted up on telescopic link (3), have knob (4) in knob hole (5), and one side of knob (4) is connected with first gear (6), and first gear (6) meshing has second gear (7), second gear (7) fixedly connected with rotary rod (8), and rotary rod (8) rotate and install in telescopic link (3), and the bottom of rotary rod (8) is connected with first bevel gear (9), and first bevel gear (9) meshing has second bevel gear, and second bevel gear fixed connection dwang (10), sliding sleeve is equipped with telescopic pulley (11) on dwang (10), and telescopic pulley (11) threaded connection has fixation nut (12), a fixed nut (12) is fixedly arranged on the telescopic rod (3), one side of the telescopic wheel (11) is connected with a support frame (13), and a fixed groove (14) matched with the support frame (13) is formed in the inner wall of the groove (2); the bottom of the telescopic rod (3) is welded with a connecting rod (15), one side of the connecting rod (15) is provided with a spring (16), the spring (16) is connected with a sliding block (17), the sliding block (17) is connected with a steel ball (18), the inner wall of the groove (2) is provided with a vertical groove (19), the connecting rod (15) is slidably arranged in the vertical groove (19), and the inner wall of the vertical groove (19) is provided with a steel ball groove (20) matched with the steel ball (18); a base (21) is welded at the bottom of the supporting column (1), the bottom of the base (21) is connected with moving wheels (22), and the moving wheels (22) are provided with fixed wheels (23); the top welding of telescopic link (3) has peg (24), and is connected with couple (25) on peg (24).

2. The freely movable infusion stand according to claim 1, wherein the knob (4) is connected to a knob stem and the knob stem is connected to the first gear (6).

3. The stand for transfusion as claimed in claim 1, wherein the retractable wheel (11) has a retractable hole, and the rotation rod (10) is slidably mounted in the retractable hole.

4. The stand for transfusion as claimed in claim 1, wherein the connecting rod (15) is provided with a placement groove, and the spring (16) and the sliding block (17) are placed in the placement groove.

5. The stand for transfusion that can freely move according to claim 1, characterized in that the steel bead grooves (20) and the fixing grooves (14) correspond one to one.