CN213822920U - Infusion support for nursing - Google Patents
Infusion support for nursing Download PDFInfo
- Publication number
- CN213822920U CN213822920U CN202022312615.1U CN202022312615U CN213822920U CN 213822920 U CN213822920 U CN 213822920U CN 202022312615 U CN202022312615 U CN 202022312615U CN 213822920 U CN213822920 U CN 213822920U
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- CN
- China
- Prior art keywords
- rod
- rectangular
- groove
- outer side
- worm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000474 nursing effect Effects 0.000 title claims abstract description 17
- 238000001802 infusion Methods 0.000 title claims description 19
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 9
- 230000007547 defect Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to the technical field of medical equipment, in particular to a transfusion stand for nursing, aiming at the problems that most of the prior transfusion stands are fixed in structure, large in volume and not beneficial to transportation or storage, the following proposal is proposed, which comprises a lifting rod and a rectangular rod, wherein the bottom of the lifting rod is provided with a rectangular groove, four sides of the rectangular rod are in sliding connection with four walls of the rectangular groove, one side of the lifting rod is provided with a groove, a rotating shaft is arranged in the groove in a rotating way, one end of the rotating shaft is fixedly provided with a cross rod, a plurality of hooks are arranged outside the cross rod, a supporting plate is fixedly arranged at the bottom of the rectangular rod, a worm wheel is fixedly sleeved outside the rotating shaft, a worm is meshed on the worm wheel, a second bevel gear is fixedly arranged at the bottom end of the worm, a first bevel gear is meshed on the second bevel gear, the utility model is convenient to fold and shrink, and reduces the occupied space, is convenient for transportation or storage, simple in structure and convenient in use.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a infusion support is used in nursing.
Background
The infusion support is a medical device, is mainly used for hanging infusion bottles and can be seen in hospitals frequently.
Most of existing infusion supports are fixed in structure and large in size, and transportation or storage is not facilitated, so that an infusion support for nursing is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects that the infusion support is fixed in a large structure, large in size and not beneficial to transportation or storage, and providing the infusion support for nursing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a nursing infusion support, includes lifter and rectangular rod, the rectangular channel has been seted up to the bottom of lifter, four sides of rectangular rod and the four-wall sliding connection of rectangular channel, one side of lifter is seted up flutedly, and the axis of rotation is installed to the recess internal rotation, and the one end fixed mounting of axis of rotation has the horizontal pole, and a plurality of couples are installed in the outside of horizontal pole, the bottom fixed mounting of rectangular rod has the backup pad, the fixed cover in the outside of axis of rotation is equipped with the worm wheel, and the meshing has the worm on the worm wheel, and the bottom fixed mounting of worm has second conical gear, and the meshing has first conical gear on the second conical gear, the inboard fixed mounting of first conical gear has the screw rod, and threaded mounting has the fixture block on the screw rod, and the draw-in groove has been seted up to one side of rectangular rod, and the fixture block clamps with the draw-in groove mutually.
Preferably, the outer side of the lifting rod is provided with a rectangular hole communicated with the rectangular groove, and four sides of the clamping block are in sliding connection with four walls of the rectangular hole.
Preferably, the side wall of the rectangular groove is provided with a limiting groove, a limiting block is slidably mounted in the limiting groove, and one side of the limiting block is fixedly connected with one side of the rectangular rod.
Preferably, a first bearing is fixedly installed in the groove, an inner ring of the first bearing is fixedly connected with the outer side of the rotating shaft, a sleeve is fixedly installed on the outer side of the lifting rod, a second bearing is fixedly installed in the sleeve, the outer side of the screw rod is fixedly connected with an inner ring of the second bearing, and a knob is fixedly installed at one end of the screw rod.
Preferably, a vertical hole is formed in the outer side of the sleeve, the bottom end of the worm penetrates through the vertical hole, a third bearing is fixedly mounted on the outer side of the sleeve, and the outer side of the worm is fixedly connected with an inner ring of the third bearing.
Compared with the prior art, the utility model has the advantages of:
(1) when the lifting rod is used, the screw rod is rotated through the knob, the clamping block in threaded connection with the screw rod moves rightwards, the clamping block is separated from the clamping groove, the fixing of the lifting rod is released, meanwhile, the screw rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the rotating shaft to rotate, the rotating shaft drives the transverse rod to rotate, the transverse rod is rotated to be folded, then the lifting rod is pressed downwards, the lifting rod moves downwards, the occupied space is reduced, and the lifting rod is convenient to transport or store;
(2) the utility model discloses be convenient for fold and shrink, reduce occupation space, be convenient for transport or deposit, simple structure, convenient to use.
Drawings
Fig. 1 is a schematic structural view of a nursing infusion support provided by the present invention;
FIG. 2 is a schematic structural view of part A of a nursing infusion support of the present invention;
fig. 3 is a schematic structural view of a portion B of a nursing infusion support provided by the present invention.
In the figure: the device comprises a support plate 1, a rectangular rod 2, a lifting rod 3, a cross rod 4, a rotating shaft 5, a worm wheel 6, a worm 7, a second bevel gear 8, a first bevel gear 9, a screw rod 10, a clamping block 11, a clamping groove 12, a sleeve 13 and a knob 14.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, an infusion support for nursing comprises a lifting rod 3 and a rectangular rod 2, a rectangular groove is formed in the bottom of the lifting rod 3, four sides of the rectangular rod 2 are slidably connected with four walls of the rectangular groove, a groove is formed in one side of the lifting rod 3, a rotating shaft 5 is installed in the groove in a rotating mode, a cross rod 4 is fixedly installed at one end of the rotating shaft 5, a plurality of hooks are installed on the outer side of the cross rod 4, a supporting plate 1 is fixedly installed at the bottom of the rectangular rod 2, a worm wheel 6 is fixedly sleeved on the outer side of the rotating shaft 5, a worm 7 is meshed on the worm wheel 6, a second bevel gear 8 is fixedly installed at the bottom end of the worm 7, a first bevel gear 9 is meshed on the second bevel gear 8, a screw rod 10 is fixedly installed on the inner side of the first bevel gear 9, a clamping block 11 is installed on the screw rod 10 in a threaded mode, a clamping groove 12 is formed in one side of the rectangular rod 2, and the clamping block 11 is clamped with the clamping groove 12.
In this embodiment, the outer side of the lifting rod 3 is provided with a rectangular hole communicated with the rectangular groove, and four sides of the fixture block 11 are slidably connected with four walls of the rectangular hole.
In this embodiment, the spacing groove has been seted up to the lateral wall of rectangular channel, and slidable mounting has the stopper in the spacing groove, one side of stopper and one side fixed connection of rectangular rod 2.
In this embodiment, a first bearing is fixedly installed in the groove, an inner ring of the first bearing is fixedly connected with the outer side of the rotating shaft 5, a sleeve 13 is fixedly installed on the outer side of the lifting rod 3, a second bearing is fixedly installed in the sleeve 13, the outer side of the screw rod 10 is fixedly connected with the inner ring of the second bearing, and a knob 14 is fixedly installed at one end of the screw rod 10.
In this embodiment, a vertical hole is formed in the outer side of the sleeve 13, the bottom end of the worm 7 penetrates through the vertical hole, a third bearing is fixedly mounted on the outer side of the sleeve 13, and the outer side of the worm 7 is fixedly connected with an inner ring of the third bearing.
Example two
Referring to fig. 1-3, an infusion support for nursing comprises a lifting rod 3 and a rectangular rod 2, wherein a rectangular groove is formed in the bottom of the lifting rod 3, four sides of the rectangular rod 2 are slidably connected with four walls of the rectangular groove, a groove is formed in one side of the lifting rod 3, a rotating shaft 5 is rotatably installed in the groove, a cross rod 4 is fixedly installed at one end of the rotating shaft 5 through welding, a plurality of hooks are installed on the outer side of the cross rod 4, a supporting plate 1 is fixedly installed at the bottom of the rectangular rod 2 through welding, a worm wheel 6 is fixedly sleeved on the outer side of the rotating shaft 5, a worm 7 is meshed on the worm wheel 6, a second conical gear 8 is fixedly installed at the bottom end of the worm 7 through welding, a first conical gear 9 is meshed on the second conical gear 8, a screw rod 10 is fixedly installed on the inner side of the first conical gear 9 through welding, a clamping block 11 is installed on the screw rod 10 through threads, a clamping groove 12 is formed in one side of the rectangular rod 2, the clamping block 11 is clamped with the clamping groove 12.
In this embodiment, the outer side of the lifting rod 3 is provided with a rectangular hole communicated with the rectangular groove, four sides of the fixture block 11 are slidably connected with four walls of the rectangular hole, and the fixture block 11 can only slide in the rectangular hole.
In this embodiment, the spacing groove has been seted up to the lateral wall of rectangular channel, and slidable mounting has the stopper in the spacing groove, one side of stopper and one side fixed connection of rectangular rod 2, stopper and spacing groove messenger rectangular rod 2 can not separate with the rectangular channel.
In this embodiment, a first bearing is fixedly installed in the groove by welding, an inner ring of the first bearing is fixedly connected with the outer side of the rotating shaft 5, a sleeve 13 is fixedly installed on the outer side of the lifting rod 3 by welding, a second bearing is fixedly installed in the sleeve 13 by welding, the outer side of the screw rod 10 is fixedly connected with the inner ring of the second bearing, a knob 14 is installed at one end of the screw rod 10 by welding, and the second bearing enables the screw rod 10 to stably rotate.
In this embodiment, a vertical hole is formed in the outer side of the sleeve 13, the bottom end of the worm 7 penetrates through the vertical hole, a third bearing is fixedly mounted on the outer side of the sleeve 13 by welding, and the outer side of the worm 7 is fixedly connected with an inner ring of the third bearing.
In this embodiment, during the use, rotate screw rod 10 through knob 14, make the fixture block 11 with screw rod 10 threaded connection move right, fixture block 11 breaks away from draw-in groove 12, remove the fixed to lifter 3, meanwhile, screw rod 10 drives first conical gear 9 and rotates, first conical gear 9 drives second conical gear 8 and rotates, second conical gear 8 drives worm 7 and rotates, worm 7 drives worm wheel 6 and rotates, worm wheel 6 drives axis of rotation 5 and rotates, axis of rotation 5 drives horizontal pole 4 and rotates, make horizontal pole 4 rotate 90, fold horizontal pole 4, then press down lifter 3, make lifter 3 move down, reduce occupation space, be convenient for transport or deposit.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. A transfusion support for nursing comprises a lifting rod (3) and a rectangular rod (2), and is characterized in that a rectangular groove is formed in the bottom of the lifting rod (3), four sides of the rectangular rod (2) are connected with four walls of the rectangular groove in a sliding mode, a groove is formed in one side of the lifting rod (3), a rotating shaft (5) is installed in the groove in a rotating mode, a cross rod (4) is fixedly installed at one end of the rotating shaft (5), a plurality of hooks are installed on the outer side of the cross rod (4), a supporting plate (1) is fixedly installed at the bottom of the rectangular rod (2), a worm wheel (6) is fixedly sleeved on the outer side of the rotating shaft (5), a worm (7) is meshed on the worm wheel (6), a second bevel gear (8) is fixedly installed at the bottom end of the worm (7), a first bevel gear (9) is meshed on the second bevel gear (8), and a screw rod (10) is fixedly installed on the inner side of the first bevel gear (9), a clamping block (11) is installed on the screw rod (10) in a threaded mode, a clamping groove (12) is formed in one side of the rectangular rod (2), and the clamping block (11) is clamped with the clamping groove (12).
2. The infusion support for nursing according to claim 1, wherein the outer side of the lifting rod (3) is provided with a rectangular hole communicated with the rectangular groove, and four sides of the clamping block (11) are slidably connected with four walls of the rectangular hole.
3. The infusion support for nursing according to claim 1, wherein the side wall of the rectangular groove is provided with a limiting groove, a limiting block is slidably mounted in the limiting groove, and one side of the limiting block is fixedly connected with one side of the rectangular rod (2).
4. The infusion support for nursing according to claim 1, wherein a first bearing is fixedly installed in the groove, an inner ring of the first bearing is fixedly connected with the outer side of the rotating shaft (5), a sleeve (13) is fixedly installed on the outer side of the lifting rod (3), a second bearing is fixedly installed in the sleeve (13), the outer side of the screw rod (10) is fixedly connected with an inner ring of the second bearing, and a knob (14) is fixedly installed at one end of the screw rod (10).
5. The infusion support for nursing according to claim 4, wherein a vertical hole is formed in the outer side of the sleeve (13), the bottom end of the worm (7) penetrates through the vertical hole, a third bearing is fixedly mounted on the outer side of the sleeve (13), and the outer side of the worm (7) is fixedly connected with the inner ring of the third bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022312615.1U CN213822920U (en) | 2020-10-16 | 2020-10-16 | Infusion support for nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022312615.1U CN213822920U (en) | 2020-10-16 | 2020-10-16 | Infusion support for nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213822920U true CN213822920U (en) | 2021-07-30 |
Family
ID=77009513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022312615.1U Expired - Fee Related CN213822920U (en) | 2020-10-16 | 2020-10-16 | Infusion support for nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213822920U (en) |
-
2020
- 2020-10-16 CN CN202022312615.1U patent/CN213822920U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 |