CN215459471U - Electric rotary nursing bed - Google Patents
Electric rotary nursing bed Download PDFInfo
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- CN215459471U CN215459471U CN202120800800.7U CN202120800800U CN215459471U CN 215459471 U CN215459471 U CN 215459471U CN 202120800800 U CN202120800800 U CN 202120800800U CN 215459471 U CN215459471 U CN 215459471U
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Abstract
The utility model belongs to the field of nursing beds, in particular to an electric rotating nursing bed, which aims at solving the problems that the existing nursing bed is inconvenient to move, cannot automatically rotate and cannot meet the existing requirements and cause great inconvenience to doctors and patients, and the electric rotating nursing bed comprises a nursing bed main body and a power box, wherein four corners of the bottom of the nursing bed main body are fixedly connected with supporting legs, the power box is positioned below the bottom of the nursing bed main body, a power assembly is arranged in the power box, a rotating shaft is connected to the power assembly in a transmission manner, the top end of the rotating shaft extends to the upper part of the top of the power box and is fixedly connected with the bottom of the nursing bed main body, the electric rotating nursing bed has reasonable structure and convenient operation, a brake wheel can be in contact with the ground through an electric telescopic rod, the nursing bed main body is convenient to move, and the rotating shaft can drive the nursing bed main body to rotate through the work of an electric push rod, is convenient to use.
Description
Technical Field
The utility model relates to the technical field of nursing beds, in particular to an electric rotary nursing bed.
Background
The nursing bed is a sickbed used by a patient who is inconvenient to move when the patient is in hospital, the burden of nursing staff and family members is greatly reduced, the life quality of the patient can be improved, the mood is improved, and the rehabilitation of the patient is facilitated.
The existing nursing bed is inconvenient to move, cannot rotate automatically, cannot meet the existing requirements, and causes great inconvenience to doctors and patients, so that an electric rotating nursing bed is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the existing nursing bed in the prior art is inconvenient to move, cannot automatically rotate, cannot meet the existing requirements and causes great inconvenience to doctors and patients.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an electric rotary nursing bed comprises a nursing bed main body and a power box, wherein supporting legs are fixedly connected to four corners of the bottom of the nursing bed main body, the power box is positioned below the bottom of the nursing bed main body, a power assembly is arranged in the power box, a rotating shaft is connected to the power assembly in a transmission manner, the top end of the rotating shaft extends to the upper portion of the top of the power box and is fixedly connected with the bottom of the nursing bed main body, a fixed block is fixedly connected to one side of the nursing bed main body, a lifting seat is fixedly connected to the top of the fixed block, a lifting assembly is arranged on the lifting seat, a transfusion support is fixedly connected to the lifting assembly, a connecting seat is fixedly connected to the top end of the transfusion support, hooks are fixedly connected to two sides of the connecting seat, a moving assembly is arranged on the power box, the nursing bed main body can be conveniently moved by the moving assembly, and the rotating shaft can drive the nursing bed main body to rotate by the power assembly, and the height of the infusion support can be adjusted, so that the infusion support is convenient to use.
Preferably, the power assembly comprises a support plate fixedly connected to the inner wall of one side of the power box, an electric push rod is fixedly connected to the bottom of the support plate, a sliding plate is fixedly connected to the output end of the electric push rod, one side of the sliding plate is slidably connected to the inner wall of one side of the power box, a connecting rod is rotatably connected to the other side of the sliding plate, a moving block and a moving plate are slidably connected to the inner wall of the bottom of the power box respectively, one end of the connecting rod is slidably connected to the top of the moving block, a connecting post is fixedly connected to one side of the moving block, one end of the connecting post is fixedly connected to one side of the moving plate, a rotating rod is rotatably connected to the top of the moving plate, a pin shaft is arranged in the power box, penetrates through the rotating rod and is rotatably connected to the rotating rod, a rectangular plate is slidably connected to the power box, and a rectangular column is fixedly connected to one side of the rectangular plate, one end of the rectangular column is rotatably connected with the top end of the rotating rod, one side of the rectangular plate is fixedly connected with a ball screw, the inner wall of one side of the power box is rotatably connected with a connecting roller, one side of the connecting roller is provided with a fixed groove, one end of the ball screw extends into the fixed groove and is in threaded connection with a screw nut, the top and the bottom of the screw nut are respectively and fixedly connected with the inner wall of the top and the inner wall of the bottom of the fixed groove, the bottom end of the rotating shaft extends into the power box, the connecting roller and the bottom end of the rotating shaft are both fixedly sleeved with bevel gears, the two bevel gears are meshed, the sliding plate can move downwards through an electric push rod, the moving block can further move leftwards through a connecting rod, the moving block can move through the connecting column, the rotating rod can rotate by taking a pin shaft as a circle center, and the rectangular plate can be driven to move rightwards by the rectangular column, the rectangular plate can make ball move, because ball and screw nut are threaded connection, and the two transmission has reversibility, and then when ball removed, can make screw nut drive the connection roller and rotate, and the connection roller can make the axis of rotation rotate through two bevel gears, and the axis of rotation can make the nursing bed main part rotate convenient and fast.
Preferably, the movable assembly comprises electric telescopic rods fixedly connected to four corners of the bottom of the power box, the bottom ends of the four electric telescopic rods are respectively provided with a brake wheel, the four electric telescopic rods extend to enable the brake wheels to be in contact with the ground, and the four support legs are separated from the ground, so that the movable assembly can be moved through the four brake wheels.
Preferably, lifting unit is including seting up the lift groove at lift seat top, it is connected with the drive shaft to rotate on one side inner wall in lift groove, the one end of drive shaft extends to the outside and the fixedly connected with handle of lift seat, the fixed cover of symmetry is equipped with two gears in the drive shaft, sliding connection has the lifter plate in the lift groove, two racks of the bottom symmetry fixedly connected with of lifter plate, two racks mesh with two gears respectively, the bottom of infusion support extend to in the lift groove and with the top fixed connection of lifter plate.
Preferably, sliding connection has the limiting plate on the top inner wall of headstock, the bottom of limiting plate and the top fixed connection of rectangular plate, the limiting plate can support the rectangular plate, and can make the rectangular plate can stabilize the removal.
Preferably, the spout has all been seted up to the both sides in lift groove, the both sides of lifter plate respectively with one side inner wall sliding connection of two spouts, the spout can make the lifter plate remove more smoothly.
Has the advantages that: because the electric telescopic rods are arranged, the four electric telescopic rods are extended, the brake wheels are contacted with the ground, and the four supporting legs are separated from the ground, so the four brake wheels can move, the sliding plate can move downwards through the electric push rod, and the moving block can move leftwards through the connecting rod, the moving block can move the moving plate through the connecting column, so the rotating rod can rotate by taking the pin shaft as the center of a circle, and further the rectangular column can drive the rectangular plate to move rightwards, the rectangular plate can drive the ball screw to move, because the ball screw is in threaded connection with the screw nut, and the transmission of the ball screw and the screw nut has reversibility, when the ball screw moves, the screw nut can drive the connecting roller to rotate, the connecting roller can drive the rotating shaft to rotate through the two bevel gears, and the rotating shaft can rotate the nursing bed main body, is convenient and quick.
Owing to set up the drive shaft, forward or the antiport drive shaft, the drive shaft can make two gears corotation or reversal to can make two racks drive the lifter plate and make progress or move down, alright like this with highly adjusting the infusion support, the medical personnel of the different heights of being convenient for are for the patient to drip, facilitate the use.
The nursing bed is reasonable in structure and convenient to operate, the brake wheel can be in contact with the ground through the electric telescopic rod, the nursing bed main body is convenient to move, and meanwhile, the rotating shaft can drive the nursing bed main body to rotate through the operation of the electric push rod, so that the nursing bed is convenient to use.
Drawings
FIG. 1 is a schematic three-dimensional structure of an electric rotating nursing bed according to the present invention;
FIG. 2 is a schematic front view of an electric rotating nursing bed according to the present invention;
FIG. 3 is a schematic sectional view of the power box of the electric rotating nursing bed according to the present invention;
fig. 4 is a schematic sectional structural view of the lifting seat of the electric rotary nursing bed of the present invention.
In the figure: the nursing bed comprises a nursing bed main body 1, a power box 2, a rotating shaft 3, a lifting groove 4, a lifting seat 5, a transfusion stand 6, a sliding groove 7, an electric push rod 8, a sliding plate 9, a connecting rod 10, a moving block 11, a connecting column 12, a moving plate 13, a rotating rod 14, a rectangular plate 15, a rectangular column 16, a ball screw 17, a connecting roller 18, a screw nut 19, a limiting plate 20, a lifting plate 21, a driving shaft 22, a gear 23, a rack 24 and an electric telescopic rod 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an electric rotary nursing bed comprises a nursing bed main body 1 and a power box 2, wherein four corners of the bottom of the nursing bed main body 1 are fixedly connected with supporting legs, the power box 2 is positioned below the bottom of the nursing bed main body 1, a power assembly is arranged in the power box 2, the power assembly is in transmission connection with a rotating shaft 3, the top end of the rotating shaft 3 extends to the upper part of the top of the power box 2 and is fixedly connected with the bottom of the nursing bed main body 1, one side of the nursing bed main body 1 is fixedly connected with a fixed block, the top of the fixed block is fixedly connected with a lifting seat 5, the lifting seat 5 is provided with a lifting assembly, the lifting assembly is fixedly connected with a transfusion support 6, the top end of the transfusion support 6 is fixedly connected with a connecting seat, two sides of the connecting seat are both fixedly connected with hooks, the power box 2 is provided with a movable assembly, the power assembly comprises a supporting plate fixedly connected on the inner wall of one side of the power box 2, the bottom of the supporting plate is fixedly connected with an electric push rod 8, the output end of the electric push rod 8 is fixedly connected with a sliding plate 9, one side of the sliding plate 9 is connected with the inner wall of one side of the power box 2 in a sliding way, the other side of the sliding plate 9 is connected with a connecting rod 10 in a rotating way, the inner wall of the bottom of the power box 2 is respectively connected with a moving block 11 and a moving plate 13 in a sliding way, one end of the connecting rod 10 is connected with the top of the moving block 11 in a sliding way, one side of the moving block 11 is fixedly connected with a connecting post 12, one end of the connecting post 12 is fixedly connected with one side of the moving plate 13, the top of the moving plate 13 is connected with a rotating rod 14 in a rotating way, a pin shaft is arranged in the power box 2, the pin shaft penetrates through the rotating rod 14 and is connected with the rotating rod 14 in a rotating way, a rectangular plate 15 is connected in the power box 2 in a sliding way, one side of the rectangular column 16 is fixedly connected with the top end of the rotating rod 14, one side of the rectangular plate 15 is fixedly connected with a ball screw 17, one side of the power box 2 is rotatably connected with a connecting roller 18, one side of the connecting roller 18 is provided with a fixed groove, one end of the ball screw 17 extends into the fixed groove and is in threaded connection with a screw nut 19, the top and the bottom of the screw nut 19 are respectively fixedly connected with the top inner wall and the bottom inner wall of the fixed groove, the bottom end of the rotating shaft 3 extends into the power box 2, the bottom ends of the connecting roller 18 and the rotating shaft 3 are fixedly sleeved with bevel gears, the two bevel gears are meshed with each other, the moving assembly comprises electric telescopic rods 25 fixedly connected to the four corners at the bottom of the power box 2, the bottom ends of the four electric telescopic rods 25 are respectively provided with brake wheels, as the electric telescopic rods 25 are arranged, the four electric telescopic rods 25 extend, the brake wheels are in contact with the ground, and meanwhile, the four support legs are separated from the ground, so that the four brake wheels can move, meanwhile, the sliding plate 9 can move downwards through the electric push rod 8, and then the moving block 11 can move leftwards through the connecting rod 10, the moving block 11 can move the moving plate 13 through the connecting column 12, so that the rotating rod 14 can rotate around a pin shaft, and then the rectangular column 16 can drive the rectangular plate 15 to move rightwards, the rectangular plate 15 can drive the ball screw 17 to move, as the ball screw 17 is in threaded connection with the screw nut 19 and the transmission of the ball screw 17 and the screw nut has reversibility, and further when the ball screw 17 moves, the screw nut 19 can drive the connecting roller 18 to rotate, the connecting roller 18 can drive the rotating shaft 3 to rotate through two bevel gears, the rotating shaft 3 can rotate the nursing bed main body 1, the nursing bed is convenient and rapid, the nursing bed has reasonable structure and convenient operation, the brake wheel can be in contact with the ground through the electric telescopic rod 25, and the nursing bed main body 1 can move conveniently, meanwhile, the rotating shaft 3 can drive the nursing bed main body 1 to rotate through the work of the electric push rod 8, and the nursing bed is convenient to use.
According to the utility model, the lifting assembly comprises a lifting groove 4 arranged at the top of a lifting seat 5, a driving shaft 22 is rotatably connected on the inner wall of one side of the lifting groove 4, one end of the driving shaft 22 extends to the outer side of the lifting seat 5 and is fixedly connected with a handle, two gears 23 are symmetrically and fixedly sleeved on the driving shaft 22, a lifting plate 21 is slidably connected in the lifting groove 4, two racks 24 are symmetrically and fixedly connected to the bottom of the lifting plate 21, the two racks 24 are respectively meshed with the two gears 23, and the bottom end of the infusion support 6 extends into the lifting groove 4 and is fixedly connected with the top of the lifting plate 21.
According to the utility model, the inner wall of the top of the power box 2 is connected with the limiting plate 20 in a sliding manner, the bottom of the limiting plate 20 is fixedly connected with the top of the rectangular plate 15, and the limiting plate 20 can support the rectangular plate 15 and can enable the rectangular plate 15 to stably move.
In the utility model, the sliding grooves 7 are formed in both sides of the lifting groove 4, both sides of the lifting plate 21 are respectively connected with the inner wall of one side of the two sliding grooves 7 in a sliding manner, and the sliding grooves 7 can enable the lifting plate 21 to move more smoothly.
The working principle is as follows: when the nursing bed main body 1 needs to be moved, firstly, the four electric telescopic rods 25 are extended, the brake wheels are in contact with the ground, and meanwhile, the four support legs are separated from the ground, so that the nursing bed main body 1 can be moved through the four brake wheels, when the nursing bed main body 1 needs to be rotated, the electric push rod 8 is started, the electric push rod 8 can enable the sliding plate 9 to move downwards, further enable the moving block 11 to move leftwards through the connecting rod 10, enable the moving block 11 to move the moving plate 13 through the connecting column 12, enable the rotating rod 14 to rotate by taking the pin shaft as the center, further enable the rectangular column 16 to drive the rectangular plate 15 to move rightwards, enable the rectangular plate 15 to enable the ball screw 17 to move, and as the ball screw 17 is in threaded connection with the screw nut 19 and the transmission of the two is provided, further, when the ball screw 17 moves, the screw nut 19 can drive the connecting roller 18 to rotate, connecting roller 18 can make axis of rotation 3 rotate through two bevel gears, axis of rotation 3 can make nursing bed main part 1 rotate, and is convenient and fast, when the height of infusion support 6 is adjusted to needs, can forward or reverse rotation drive shaft 22, drive shaft 22 can make two gears 23 corotation or reversal, thereby can make two racks 24 drive lifter plate 21 upwards or move down, alright so with adjust the height of infusion support 6, the medical personnel of different heights of being convenient for drip for the patient, and convenient to use.
The above description is only for the preferred embodiment 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 technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. Electric rotary nursing bed, which comprises a nursing bed main body (1) and a power box (2), and is characterized in that supporting legs are fixedly connected to the four corners of the bottom of the nursing bed main body (1), the power box (2) is positioned below the bottom of the nursing bed main body (1), a power assembly is arranged in the power box (2), a rotating shaft (3) is connected to the power assembly in a transmission manner, the top end of the rotating shaft (3) extends to the upper part of the top of the power box (2) and is fixedly connected with the bottom of the nursing bed main body (1), a fixing block is fixedly connected to one side of the nursing bed main body (1), a lifting seat (5) is fixedly connected to the top of the fixing block, a lifting assembly is arranged on the lifting seat (5), a lifting assembly is fixedly connected to the lifting assembly, a transfusion support (6) is fixedly connected to the top end of the transfusion support (6), and hooks are fixedly connected to the two sides of the connecting seat, and a moving assembly is arranged on the power box (2).
2. The electric rotary nursing bed according to claim 1, wherein the power assembly comprises a support plate fixedly connected to one side of the inner wall of the power box (2), the bottom of the support plate is fixedly connected with an electric push rod (8), the output end of the electric push rod (8) is fixedly connected with a sliding plate (9), one side of the sliding plate (9) is slidably connected with one side of the inner wall of the power box (2), the other side of the sliding plate (9) is rotatably connected with a connecting rod (10), the bottom inner wall of the power box (2) is respectively slidably connected with a moving block (11) and a moving plate (13), one end of the connecting rod (10) is slidably connected with the top of the moving block (11), one side of the moving block (11) is fixedly connected with a connecting column (12), and one end of the connecting column (12) is fixedly connected with one side of the moving plate (13), the top of movable plate (13) is rotated and is connected with dwang (14), be equipped with the round pin axle in headstock (2), the round pin axle runs through dwang (14) and rotates with dwang (14) and is connected, sliding connection has rectangular plate (15) in headstock (2), one side fixedly connected with rectangle post (16) of rectangular plate (15), the one end of rectangle post (16) is rotated with the top of dwang (14) and is connected, one side fixedly connected with ball (17) of rectangular plate (15), it is connected with connecting roller (18) to rotate on one side inner wall of headstock (2), the fixed slot has been seted up to one side of connecting roller (18), the one end of ball (17) extends to in the fixed slot and threaded connection has screw nut (19), the top and the bottom of screw nut (19) respectively with the top inner wall and the bottom inner wall fixed connection of fixed slot, the bottom end of the rotating shaft (3) extends into the power box (2), bevel gears are fixedly sleeved at the bottom ends of the connecting roller (18) and the rotating shaft (3), and the two bevel gears are meshed with each other.
3. The electric rotary nursing bed according to claim 1, wherein the moving assembly comprises electric telescopic rods (25) fixedly connected to four corners of the bottom of the power box (2), and the bottom ends of the four electric telescopic rods (25) are provided with brake wheels.
4. The electric rotary nursing bed according to claim 1, wherein the lifting assembly comprises a lifting groove (4) formed at the top of the lifting seat (5), a driving shaft (22) is rotatably connected to one inner wall of the lifting groove (4), one end of the driving shaft (22) extends to the outer side of the lifting seat (5) and is fixedly connected with a handle, two gears (23) are symmetrically and fixedly sleeved on the driving shaft (22), a lifting plate (21) is slidably connected in the lifting groove (4), two racks (24) are symmetrically and fixedly connected to the bottom of the lifting plate (21), the two racks (24) are respectively meshed with the two gears (23), and the bottom end of the infusion support (6) extends into the lifting groove (4) and is fixedly connected with the top of the lifting plate (21).
5. The electric rotary nursing bed according to claim 2, wherein a limiting plate (20) is slidably connected to the inner wall of the top of the power box (2), and the bottom of the limiting plate (20) is fixedly connected to the top of the rectangular plate (15).
6. The electric rotary nursing bed according to claim 4, wherein the two sides of the lifting slot (4) are both opened with sliding slots (7), and the two sides of the lifting plate (21) are respectively connected with the inner wall of one side of the two sliding slots (7) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120800800.7U CN215459471U (en) | 2021-04-19 | 2021-04-19 | Electric rotary nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120800800.7U CN215459471U (en) | 2021-04-19 | 2021-04-19 | Electric rotary nursing bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215459471U true CN215459471U (en) | 2022-01-11 |
Family
ID=79775088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120800800.7U Active CN215459471U (en) | 2021-04-19 | 2021-04-19 | Electric rotary nursing bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215459471U (en) |
-
2021
- 2021-04-19 CN CN202120800800.7U patent/CN215459471U/en active Active
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