CN109091325A - A kind of elevating mechanism of electric bed for medical purpose - Google Patents
A kind of elevating mechanism of electric bed for medical purpose Download PDFInfo
- Publication number
- CN109091325A CN109091325A CN201811077011.4A CN201811077011A CN109091325A CN 109091325 A CN109091325 A CN 109091325A CN 201811077011 A CN201811077011 A CN 201811077011A CN 109091325 A CN109091325 A CN 109091325A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- wall
- block
- pedestal
- medical
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/005—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame tiltable around transverse horizontal axis, e.g. for Trendelenburg position
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2210/00—Devices for specific treatment or diagnosis
- A61G2210/30—Devices for specific treatment or diagnosis for intensive care
Landscapes
- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention belongs to medical apparatus and instruments technical fields, specially a kind of elevating mechanism of electric bed for medical purpose, including pedestal, support plate and medical bed, the bottom of the pedestal is fixedly connected with multiple mobile mechanisms, the pedestal is equipped with installation cavity, the side outer wall of the pedestal is fixedly connected with connecting plate, driving motor is fixedly connected on the connecting plate, the output end of the driving motor is fixedly connected with bull stick, the bull stick runs through the outer wall of pedestal far from one end of driving motor and is rotatablely connected with the inner wall of installation cavity, fixing sleeve is connected to first gear on the side wall that the bull stick is located in installation cavity, the first gear is equipped with the second gear being meshed, fixing sleeve is connected to the first threaded rod in the second gear.The present invention can be adjusted the position of patient while daily nursing carries out lifting work to medical bed in, reduce nursing difficulty.
Description
Technical field
The invention belongs to medical apparatus and instruments technical field, specially a kind of elevating mechanism of electric bed for medical purpose.
Background technique
Electric bed for medical purpose treats mainly for hospital intensive care unit (ICU) and public ward patient, rescues, transporting,
Nursing is used.
And the elevating mechanism structure of existing electric bed for medical purpose is simple, it can not be to doctor when carrying out lifting work to medical bed
The adjusting that bed carries out inclination position is treated, increases nursing difficulty in daily care operation, there is certain defective.
Summary of the invention
The purpose of the present invention is to provide a kind of elevating mechanisms of electric bed for medical purpose, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of elevating mechanism of electric bed for medical purpose, including pedestal, support plate and medical bed, the bottom of the pedestal is fixed to be connected
Multiple mobile mechanisms are connected to, the pedestal is equipped with installation cavity, and the side outer wall of the pedestal is fixedly connected with connecting plate, described
Driving motor is fixedly connected on connecting plate, the output end of the driving motor is fixedly connected with bull stick, and the bull stick is far from drive
One end of dynamic motor is run through the outer wall of pedestal and is rotatablely connected with the inner wall of installation cavity, and the bull stick is located at the side wall in installation cavity
Upper fixing sleeve is connected to first gear, and the first gear is equipped with the second gear being meshed, fixing sleeve in the second gear
It is connected to the first threaded rod, one end bottom end of first threaded rod and the interior lower rotation of installation cavity connect, first screw thread
The top of bar is run through the inner wall of installation cavity and is upwardly extended, and the bottom of the support plate is fixedly connected with U-shaped board, the U-shaped board
Screw thread is socketed on the first threaded rod, and the both ends bottom of the support plate is fixedly connected to damping shock absorber, and the damping subtracts
Shake is fixedly connected at the top of device one end and pedestal far from support plate, is fixedly connected at the top of one end of the support plate and is symmetrically set
Two supporting blocks set, the medical bed are inserted with bearing bar close to the rotation of the side of supporting block, and the both ends of the bearing bar are equal
It is fixedly connected with two supporting blocks, the medical bed is equipped with groove far from a side bottom of supporting block, and the is equipped in the groove
Two threaded rods, one end of second threaded rod and the inner wall of groove are rotatablely connected, and the other end of second threaded rod runs through
The inner wall of groove is simultaneously fixedly connected with switch block, and screw thread is socketed with first movement on the side wall that second threaded rod is located in groove
Block, is connected with connecting rod on the first movement block, and it is mobile that the connecting rod far from one end of first movement block is connected with second
Block is fixedly connected at the top of second movable block and support plate.
Connect preferably, the connecting rod and first movement block and the second movable block junction are rotated by shaft
It connects.
Preferably, the medical bed is equipped with through-hole corresponding with bearing bar, the inner wall of the through-hole is fixedly connected
There is wear ring, the bearing bar passes through in wear ring.
Preferably, the switch block far from the second threaded rod side be equipped with kelly, the kelly close to switch block one
Side is fixedly connected with fixture block, and the switch block is equipped with multiple card slots corresponding with fixture block, and the side wall of the kelly and medical bed is logical
Telescopic rod is crossed to be fixedly connected.
Preferably, the two sides outer wall of the medical bed is fixedly connected to protection baffle.
Preferably, multiple mobile mechanisms are universal wheel.
Compared with prior art, the beneficial effects of the present invention are: first by the mobile mechanism of base bottom to device into
Row movement broadens the scope of work, and opening driving motor is powered on when being gone up and down, bull stick is driven to be rotated, bull stick drives
The first gear engagement second gear rotation being mounted on, the first threaded rod follows in U-shaped board under the action of engagement force turns
Dynamic to move up the medical bed being mounted on to be lifted support plate, the damping shock absorber between support plate and pedestal can be in lifting
Certain stable support function is provided, pulls kelly to make fixture block when needing to carry out position adjusting to the patient being located in medical bed
It is detached out of card slot on switch block, rotation switch block drives the second threaded rod to be rotated, and is mounted on the second threaded rod at this time
On first movement block it is mobile pull connecting rod to rotate on the second movable block, using the supporting role of connecting rod to medical treatment
Bed is adjusted, and recoils under the action of kelly after being adjusted to suitable position is in telescopic rod and realizes consolidating for switch block position in card slot
It is fixed.The present invention can adjust the position of patient while can carrying out lifting work to medical bed in daily nursing use
Section reduces nursing difficulty.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is structural schematic diagram at A in the present invention；
Side structure schematic view in the present invention of the position Fig. 3 at bearing bar；
In figure: 1- pedestal, 2- support plate, 3- medical bed, 4- mobile mechanism, 5- connecting plate, 6- driving motor, 7- bull stick,
8- first gear, 9- second gear, the first threaded rod of 10-, 11-U template, 12- damping shock absorber, 13- supporting block, 14- load-bearing
Bar, the second threaded rod of 15-, 16- switch block, 17- first movement block, 18- connecting rod, the second movable block of 19-, 20- kelly, 21- card
Block, 22- telescopic rod, 23- protect baffle.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of elevating mechanism of electric bed for medical purpose, including pedestal
1, support plate 2 and medical bed 3, the bottom of pedestal 1 are fixedly connected with multiple mobile mechanisms 4, are used for mobile device, set on pedestal 1
There is installation cavity, the side outer wall of pedestal is fixedly connected with connecting plate 5, driving motor 6 is fixedly connected on connecting plate 5, is used for band
Turn bar 7 rotates, and the output end of driving motor 6 is fixedly connected with bull stick 7, and for installing first gear 8, bull stick 7 is far from driving
One end of motor 6 is run through the outer wall of pedestal 1 and is rotatablely connected with the inner wall of installation cavity, and bull stick 7 is located on the side wall in installation cavity
Fixing sleeve is connected to first gear 8, rotates for engaging second gear 9, and first gear 8 is equipped with the second gear 9 being meshed, the
Fixing sleeve is connected to the first threaded rod 10 on two gears 9, for driving U-shaped board 11, one end bottom end of the first threaded rod 10 and installation
The interior lower rotation of chamber connects, and the top of the first threaded rod 10 is run through the inner wall of installation cavity and upwardly extended, the bottom of support plate 2
It is fixedly connected with U-shaped board 11, for connecting support plate 2,11 screw thread of U-shaped board is socketed on the first threaded rod 10, and the two of support plate 2
End bottom is fixedly connected to damping shock absorber 12, and for increasing stability when lifting, damping shock absorber 12 is far from support plate 2
One end be fixedly connected with the top of pedestal 1, be fixedly connected with symmetrically arranged two supporting blocks at the top of one end of support plate 2
13, it is used to support bearing bar 14, medical bed 3 is inserted with bearing bar 14 close to the rotation of the side of supporting block 13, for connecting medical treatment
Bed 3, the both ends of bearing bar 14 are fixedly connected with two supporting blocks 13, and medical bed 3 is equipped with far from a side bottom of supporting block 13
Groove is equipped with the second threaded rod 15 in groove, for installing first movement block 17, one end of the second threaded rod 15 and groove it is interior
Wall rotation connection, the inner wall of the other end through-going recess of the second threaded rod 15 are simultaneously fixedly connected with switch block 16, for rotating second
Threaded rod 15, screw thread is socketed with first movement block 17 on the side wall that the second threaded rod 15 is located in groove, on first movement block 17
It is connected with connecting rod 18, for connecting first movement block 17 and the second movable block 19, connecting rod 18 is far from first movement block 17
One end is connected with the second movable block 19, and the second movable block 19 is fixedly connected with the top of support plate 2；Further, connecting rod 18
It is rotatablely connected by shaft with first movement block 17 and 19 junction of the second movable block；Further, medical bed 3 be equipped with
The corresponding through-hole of bearing bar 14, the inner wall of through-hole are fixedly connected with wear ring, and bearing bar 14 passes through in wear ring, reduce rotation and hold
Frictional force when weight bar 14；Further, switch block 16 is equipped with kelly 20 far from the side of the second threaded rod, and kelly 20 is close to switch block
16 side is fixedly connected with fixture block 21, and switch block 16 is equipped with multiple card slots corresponding with fixture block 21, kelly 20 and medical bed 3
Side wall is fixedly connected by telescopic rod 22, for 16 turned position of switch block to be fixed；Further, the two sides of medical bed 3
Outer wall is fixedly connected to protection baffle 23, for preventing patient from falling；Further, multiple mobile mechanisms 4 are universal wheel,
It is moved easily.
Working principle: carrying out movement to device by the mobile mechanism 4 of 1 bottom of pedestal first and broaden the scope of work, into
Opening driving motor 6 is powered on when row lifting drives bull stick 7 to be rotated, and bull stick 7 drives the first gear 8 being mounted on to nibble
It closes second gear 9 to rotate, the first threaded rod 10 follows rotation to be lifted support plate in U-shaped board 11 under the action of engagement force
2 move up the medical bed being mounted on 3, and the damping shock absorber 12 between support plate 2 and pedestal 1 can provide certain in lifting
Stable support function, need to be located at medical bed 3 on patient carry out position adjusting when pull kelly 20 make fixture block 21 from turn
It is detached in card slot on block 16, rotation switch block 16 drives the second threaded rod 15 to be rotated, and is mounted on the second screw thread at this time
The mobile pulling connecting rod 18 of first movement block 17 19 rotation on the second movable block on bar 15, utilizes the support of connecting rod 18 to make
With to which medical bed 3 be adjusted, card slot is recoiled under the action of kelly 20 after being adjusted to suitable position is in telescopic rod 22
The interior fixation for realizing 16 position of switch block.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of elevating mechanism of electric bed for medical purpose, including pedestal (1), support plate (2) and medical bed (3), which is characterized in that institute
The bottom for stating pedestal (1) is fixedly connected with multiple mobile mechanisms (4), the pedestal (1) be equipped with installation cavity, the one of the pedestal
Side outer wall is fixedly connected with connecting plate (5), is fixedly connected with driving motor (6), the driving motor on the connecting plate (5)
(6) output end is fixedly connected with bull stick (7), and the one end of the bull stick (7) far from driving motor (6) is through the outer of pedestal (1)
Wall is simultaneously rotatablely connected with the inner wall of installation cavity, and fixing sleeve is connected to first gear on the side wall that the bull stick (7) is located in installation cavity
(8), the first gear (8) is equipped with the second gear (9) being meshed, and fixing sleeve is connected to first on the second gear (9)
Threaded rod (10), one end bottom end of first threaded rod (10) and the interior lower rotation of installation cavity connect, first screw thread
The top of bar (10) is run through the inner wall of installation cavity and is upwardly extended, and the bottom of the support plate (2) is fixedly connected with U-shaped board
(11), U-shaped board (11) screw thread is socketed on the first threaded rod (10), and the both ends bottom of the support plate (2) is fixed to be connected
It is connected to damping shock absorber (12), the top of the damping shock absorber (12) one end and pedestal (1) far from support plate (2) is fixed to be connected
It connects, is fixedly connected with symmetrically arranged two supporting blocks (13) at the top of one end of the support plate (2), the medical bed (3) is leaned on
The side rotation of nearly supporting block (13) is inserted with bearing bar (14), the both ends of the bearing bar (14) with two supporting blocks (13)
It is fixedly connected, the medical bed (3) is equipped with groove far from a side bottom of supporting block (13), is equipped with the second screw thread in the groove
The inner wall of bar (15), one end of second threaded rod (15) and groove is rotatablely connected, second threaded rod (15) it is another
It holds the inner wall of through-going recess and is fixedly connected with switch block (16), second threaded rod (15) is located at screw thread on the side wall in groove
It is socketed with first movement block (17), is connected with connecting rod (18) on the first movement block (17), the connecting rod (18) is separate
One end of first movement block (17) is connected with the second movable block (19), the top of second movable block (19) and support plate (2)
It is fixedly connected.
2. a kind of elevating mechanism of electric bed for medical purpose according to claim 1, it is characterised in that: the connecting rod (18) with
First movement block (17) and the second movable block (19) junction are rotatablely connected by shaft.
3. a kind of elevating mechanism of electric bed for medical purpose according to claim 1, it is characterised in that: on the medical bed (3)
Equipped with through-hole corresponding with bearing bar (14), the inner wall of the through-hole is fixedly connected with wear ring, and the bearing bar (14) passes through
In wear ring.
4. a kind of elevating mechanism of electric bed for medical purpose according to claim 1, it is characterised in that: the switch block (16) is separate
The side of second threaded rod is equipped with kelly (20), and the kelly (20) is fixedly connected with fixture block close to the side of switch block (16)
(21), the switch block (16) is equipped with multiple card slots corresponding with fixture block (21), the side wall of the kelly (20) and medical bed (3)
It is fixedly connected by telescopic rod (22).
5. a kind of elevating mechanism of electric bed for medical purpose according to claim 1, it is characterised in that: the medical bed (3)
Two sides outer wall is fixedly connected to protection baffle (23).
6. a kind of elevating mechanism of electric bed for medical purpose according to claim 1, it is characterised in that: multiple mobile mechanisms
It (4) is universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811077011.4A CN109091325A (en) | 2018-09-14 | 2018-09-14 | A kind of elevating mechanism of electric bed for medical purpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811077011.4A CN109091325A (en) | 2018-09-14 | 2018-09-14 | A kind of elevating mechanism of electric bed for medical purpose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109091325A true CN109091325A (en) | 2018-12-28 |
Family
ID=64866500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811077011.4A Withdrawn CN109091325A (en) | 2018-09-14 | 2018-09-14 | A kind of elevating mechanism of electric bed for medical purpose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109091325A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245126A (en) * | 2020-10-28 | 2021-01-22 | 桃源县中医医院 | Multi-functional transport bed that traditional chinese medicine institute used |
| CN112451249A (en) * | 2020-11-24 | 2021-03-09 | 刘素杰 | Medical bed with auxiliary rehabilitation device |
| CN113898825A (en) * | 2021-11-01 | 2022-01-07 | 三联泵业股份有限公司 | Lifting type submersible pump |
| CN114668597A (en) * | 2022-03-29 | 2022-06-28 | 郑州大学 | Treatment bed for giving up drinking |
-
2018
- 2018-09-14 CN CN201811077011.4A patent/CN109091325A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245126A (en) * | 2020-10-28 | 2021-01-22 | 桃源县中医医院 | Multi-functional transport bed that traditional chinese medicine institute used |
| CN112451249A (en) * | 2020-11-24 | 2021-03-09 | 刘素杰 | Medical bed with auxiliary rehabilitation device |
| CN112451249B (en) * | 2020-11-24 | 2021-11-05 | 榆林市第一医院 | Medical bed with auxiliary rehabilitation device |
| CN113898825A (en) * | 2021-11-01 | 2022-01-07 | 三联泵业股份有限公司 | Lifting type submersible pump |
| CN114668597A (en) * | 2022-03-29 | 2022-06-28 | 郑州大学 | Treatment bed for giving up drinking |
| CN114668597B (en) * | 2022-03-29 | 2023-11-03 | 郑州大学 | Treatment bed for abstinence of alcohol |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181228 |