CN107612207B - Combined ship-shaped motor with lifting function - Google Patents
Combined ship-shaped motor with lifting function Download PDFInfo
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- CN107612207B CN107612207B CN201711041306.1A CN201711041306A CN107612207B CN 107612207 B CN107612207 B CN 107612207B CN 201711041306 A CN201711041306 A CN 201711041306A CN 107612207 B CN107612207 B CN 107612207B
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- iron plate
- pull rod
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Abstract
The invention discloses a combined ship-shaped motor with a lifting function, which comprises a long iron plate, a ship-shaped motor, a head support block, a leg support block, a fixed block, a short pull rod, a long pull rod and pull rod slide blocks, wherein the pull rod slide blocks are fixed at two ends of the ship-shaped motor, the ship-shaped motor is erected at the middle position of the long iron plate, the head support block and the leg support block are respectively installed at two ends of the ship-shaped motor on the long iron plate, one ends, close to the ship-shaped motor, of the head support block and the leg support block are respectively hinged on the long iron plate, the other end of the head support block is erected on the long iron plate, the other end of the leg support block is also erected on the long iron plate, the short pull rod and the long pull rod are respectively connected onto the two pull rod slide blocks at two ends of the ship-shaped motor, the other end of the short pull rod is connected with the head support block, and the other end of the long pull rod is connected with the leg support block. The device has the characteristics of simple and reasonable structure, low cost, long service life, convenience and rapidness in assembly and disassembly, simplicity and convenience in fault detection and maintenance and good use effect.
Description
Technical Field
The invention relates to a ship-shaped motor, in particular to a combined ship-shaped motor with a lifting function.
Background
The traditional medical lifting bed adopts manual lifting, the lifting mode is time-consuming and labor-consuming, the lifting height is limited, and the lifting rocking handle is easy to damage. Therefore, the existing medical lifting bed basically adopts automatic lifting, the existing automatic lifting device arranged on the lifting bed comprises an independent transmission operation system and a ship-shaped motor, the transmission operation system is independently arranged and fixed on a lifting plate of the lifting bed, then the ship-shaped motor matched with the transmission operation system is assembled according to the arranged transmission operation system, and finally the ship-shaped motor is connected with the transmission operation system. Although the lifting device can well play a role in lifting, and the lifting is easy and quick, the lifting device has four defects: firstly, the assembly and disassembly are complicated, the maintenance is troublesome, and the defects of high labor intensity, high operation difficulty and low assembly and disassembly efficiency exist; secondly, in the installation process, because the transmission operation system and the ship-shaped motor need to be installed independently, and the medical lifting bed generally requires a lifting bed head and a lifting bed tail, two transmission operation systems and two motors need to be installed, the cost is high, and the size error is easy to generate in the installation process, so that the torque can be generated when the motors drive the transmission operation systems, and the service life is greatly reduced; thirdly, because the transmission operating system and the ship-shaped motor are separately and independently installed, when a fault occurs, the transmission operating system and the ship-shaped motor need to be completely detached and then independently subjected to fault detection and repair, so that the labor amount of fault detection of workers is greatly increased, the efficiency of fault detection is greatly reduced, and the service life of the transmission operating system is greatly shortened due to frequent assembly and disassembly because the transmission operating system is fixed on a lifting plate; fourthly, the structural design of the transmission operation system fixed on the lifting plate at present is unreasonable, the supporting surface and the supporting force are improper during lifting, and the defects of poor balance and short service life exist.
Disclosure of Invention
Aiming at the problems, the invention aims to provide the combined ship-shaped motor with the lifting function, which has the advantages of simple and reasonable structure, low cost, long service life, convenient and quick assembly and disassembly, simple and convenient fault detection and maintenance and good use effect, not only greatly reduces the labor intensity of workers, improves the efficiency of assembly, disassembly, detection and maintenance, but also effectively ensures the installation quality.
In order to achieve the purpose, the invention adopts the following technical scheme: the combined ship-shaped motor with the lifting function comprises a long iron plate, a ship-shaped motor, a head supporting block, leg supporting blocks, a fixed block, a short pull rod, a long pull rod and a pull rod slider, wherein strip-shaped positioning grooves are longitudinally formed in the bottom of the ship-shaped motor, motor cores are fixed on two opposite side surfaces of the ship-shaped motor respectively, the two motor cores are arranged in a staggered mode, pull rod sliders are fixed at two ends of the ship-shaped motor respectively, the ship-shaped motor is erected at the middle position of the long iron plate through the strip-shaped positioning grooves, two ends of the ship-shaped motor are fixed on the long iron plate, the head supporting block and the leg supporting block are arranged at two ends of the ship-shaped motor respectively, one end, close to the ship-shaped motor, of the head supporting block and one end, close to the ship-shaped motor, of the leg supporting block are hinged to the long iron plate, the other end of the head supporting block is erected on the long iron plate, a rotating shaft is arranged at the other end of the long iron plate, two ends of the rotating shaft are provided with a pulley, the other end of the leg supporting block is also erected on the long iron plate, the rotating shaft and the two ends of the long pull rod sliders are connected with the long pull rod, the short pull rod and the two ends of the long pull rod sliders are connected with the long pull rod sliders.
Preferably, the support rod is a circular tube, and the vertical distances from the two ends of the support rod to the long iron plate are equal.
Preferably, two supporting blocks are symmetrically arranged between the two motor cores on the two opposite side surfaces of the ship-shaped motor.
The invention has the following effective results: the invention has simple and reasonable structure and low cost, the ship-shaped motor, the head supporting block and the leg supporting block are all arranged on one long iron plate, and the unique design is carried out on the structures of the ship-shaped motor, the head supporting block and the leg supporting block, so that the ship-shaped motor, the head supporting block and the leg supporting block can be directly connected with two pull rod slide blocks arranged at two ends of the ship-shaped motor through a short connecting rod and a long connecting rod, and the ship-shaped motor provided with two motor cores is used for respectively controlling the lifting of the head supporting block and the leg supporting block, thereby effectively ensuring that no torque can be generated in the lifting process, having good use effect and greatly prolonging the service life. When the lifting bed is installed, the lifting bed is only required to be directly placed below a bed plate of the lifting bed, the fixing blocks on the two ends of the long iron plate are respectively fixed at the two ends of the bed plate of the lifting bed, and the two supporting blocks on the ship-shaped motor are also fixed on the bed plate of the lifting bed, at the moment, the head supporting block is supported below the head lifting plate of the lifting bed, and the leg supporting blocks are supported below the tail lifting plate of the lifting bed; when fault detection or maintenance and disassembly are required, the whole fault detection and maintenance device is only required to be disassembled for integral fault detection and maintenance; therefore, the operation is simple and convenient, the labor intensity of workers is greatly reduced, the assembly, disassembly, detection and maintenance efficiency is improved, the components do not need to be assembled and disassembled frequently, and the service life is greatly prolonged. Moreover, the structure of the head supporting block and the leg supporting block is designed, and a rotating shaft, a pulley and a supporting rod are additionally arranged, so that on one hand, supporting points are increased, the supporting area and the supporting force are increased, the balance during lifting is greatly improved, on the other hand, the friction between the head supporting block and the leg supporting block and the lifting plate is reduced in the lifting process, and the service life is further prolonged.
In conclusion, the invention has the characteristics of simple and reasonable structure, low cost, long service life, convenient and quick assembly and disassembly, simple and convenient fault detection and maintenance and good use effect, not only greatly reduces the labor intensity of workers, improves the efficiency of assembly, disassembly, detection and maintenance, but also effectively ensures the installation quality.
Drawings
Fig. 1 is a schematic structural view of the present invention.
In the figure: 1-long iron plate, 2-ship type motor, 3-head supporting block, 4-leg supporting block, 5-fixed block, 6-short pull rod, 7-long pull rod, 8-pull rod sliding block, 9-strip-shaped positioning groove, 10-motor core, 11-rotating shaft, 12-pulley, 13-supporting rod and 14-supporting block.
Detailed Description
In order to make the technical solutions of the present invention better understood, 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.
As shown in figure 1, the invention discloses a combined ship-shaped motor with a lifting function, which comprises a long iron plate, a ship-shaped motor, a head support block, a leg support block, a fixed block, a short pull rod, a long pull rod and a pull rod slide block, wherein the bottom of the ship-shaped motor is longitudinally provided with a strip-shaped positioning groove, two opposite side surfaces of the ship-shaped motor are respectively fixed with a motor core, the two motor cores are arranged in a staggered way, two ends of the ship-shaped motor are respectively fixed with a pull rod slide block, the ship-shaped motor is erected on the middle position of the long iron plate through the strip-shaped positioning groove, two ends of the ship-shaped motor are respectively fixed on the long iron plate, two ends of the ship-shaped motor on the long iron plate are respectively provided with the head support block and the leg support block, one ends of the head support block and the leg support block, which are close to the ship-shaped motor, are both hinged on the long iron plate, the other end of the head supporting block is erected on the long iron plate, a rotating shaft is arranged at the end of the head supporting block, pulleys are arranged at two ends of the rotating shaft, the other end of the leg supporting block is also erected on the long iron plate, a supporting rod is arranged at the end of the leg supporting block, the rotating shaft and the supporting rod are perpendicular to the long iron plate, a short pull rod and a long pull rod are connected to two pull rod sliding blocks at two ends of the ship-shaped motor respectively, the other end of the short pull rod is connected with the head supporting block, the other end of the long pull rod is connected with the leg supporting block, a fixing block is fixed at two ends of the long iron plate, the supporting rod is a circular tube, the perpendicular distance from two ends of the supporting rod to the long iron plate is equal, and two supporting blocks are symmetrically arranged between two motor cores on two opposite side faces of the ship-shaped motor.
The invention has simple and reasonable structure and low cost, the ship-shaped motor, the head supporting block and the leg supporting block are all arranged on one long iron plate, and the unique design is carried out on the structures of the ship-shaped motor, the head supporting block and the leg supporting block, so that the ship-shaped motor, the head supporting block and the leg supporting block can be directly connected with two pull rod slide blocks arranged at two ends of the ship-shaped motor through a short connecting rod and a long connecting rod, and the ship-shaped motor provided with two motor cores is used for respectively controlling the lifting of the head supporting block and the leg supporting block, thereby effectively ensuring that no torque can be generated in the lifting process, having good use effect and greatly prolonging the service life. When the lifting bed is installed, the lifting bed is only required to be directly placed below a bed plate of the lifting bed, the fixed blocks at the two ends of the long iron plate are respectively fixed at the two ends of the bed plate of the lifting bed, and the two supporting blocks on the ship-shaped motor are also fixed on the bed plate of the lifting bed, at the moment, the head supporting block is supported below the head lifting plate of the lifting bed, and the leg supporting block is supported below the tail lifting plate of the lifting bed; when fault detection or maintenance and disassembly are required, the whole fault detection and maintenance device is only required to be disassembled for integral fault detection and maintenance; therefore, the operation is simple and convenient, the labor intensity of workers is greatly reduced, the assembly, disassembly, detection and maintenance efficiency is improved, the components do not need to be assembled and disassembled frequently, and the service life is greatly prolonged. Moreover, the structure of the head supporting block and the leg supporting block is designed, and a rotating shaft, a pulley and a supporting rod are additionally arranged, so that on one hand, supporting points are increased, the supporting area and the supporting force are increased, the balance during lifting is greatly improved, on the other hand, the friction between the head supporting block and the leg supporting block and the lifting plate is reduced in the lifting process, and the service life is further prolonged.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (1)
1. The utility model provides a combination formula ship type motor with raising and lowering functions which characterized in that: including long iron plate (1), ship type motor (2), head supporting shoe (3), shank supporting shoe (4), fixed block (5), short pull rod (6), long pull rod (7) and pull rod slider (8), ship type motor (2) bottom is along vertically being equipped with rectangular shape positioning groove (9), all be fixed with a motor core (10) on the relative both sides face of ship type motor (2), two motor core (10) dislocation arrangement, ship type motor (2) both ends still all are fixed with a pull rod slider (8), ship type motor (2) erect on the intermediate position of long iron plate (1) through rectangular shape positioning groove (9), just ship type motor (2) both ends are all fixed on long iron plate (1), lie in on long iron plate (1) the both ends of ship type motor (2) are installed head supporting shoe (3) and shank supporting shoe (4) respectively, head supporting shoe (3) and shank supporting shoe (4) are close to on shank supporting shoe (4) the one end of ship type motor (2) all articulates on long iron plate (1), long iron plate (3) both ends are all install head supporting shoe (11) and shank supporting shoe (11) and the other end of this iron plate (11) is also erected on long iron plate (11), and this long iron plate (11) is equipped with a rotation axis (11) and the other end (11) is erected on the support block (11) A support rod (13) is arranged at the end, the rotating shaft (11) and the support rod (13) are perpendicular to the long iron plate (1), two pull rod slide blocks (8) at two ends of the ship-shaped motor (2) are respectively connected with a short pull rod (6) and a long pull rod (7), the other end of the short pull rod (6) is connected with the head support block (3), the other end of the long pull rod (7) is connected with the leg support block (4), and a fixed block (5) is fixed at both ends of the long iron plate (1);
the support rod (13) is a round tube, and the vertical distances from the two ends of the support rod (13) to the long iron plate (1) are equal;
two supporting blocks (14) are symmetrically arranged between the two motor cores (10) on two opposite side surfaces of the ship-shaped motor (2).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711041306.1A CN107612207B (en) | 2017-10-20 | 2017-10-20 | Combined ship-shaped motor with lifting function |
| TW107105097A TWI679973B (en) | 2017-10-20 | 2018-02-13 | Combined motor with lifting function |
| TW107202191U TWM562676U (en) | 2017-10-20 | 2018-02-13 | Combined ship type motor with lifting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711041306.1A CN107612207B (en) | 2017-10-20 | 2017-10-20 | Combined ship-shaped motor with lifting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107612207A CN107612207A (en) | 2018-01-19 |
| CN107612207B true CN107612207B (en) | 2022-11-18 |
Family
ID=61084777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711041306.1A Active CN107612207B (en) | 2017-10-20 | 2017-10-20 | Combined ship-shaped motor with lifting function |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107612207B (en) |
| TW (2) | TWI679973B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107612207B (en) * | 2017-10-20 | 2022-11-18 | 绍兴古洛奇寝具股份有限公司 | Combined ship-shaped motor with lifting function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0655629U (en) * | 1992-12-08 | 1994-08-02 | 永豊 洪 | Electric remote control bed |
| CN204995693U (en) * | 2015-07-31 | 2016-01-27 | 重庆顺美吉医疗器械有限公司 | Single motor goes up and down to nurse bed |
| CN205696789U (en) * | 2016-04-16 | 2016-11-23 | 杜海云 | Double free sub-control adjustable type electric bed |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2803332Y (en) * | 2005-05-12 | 2006-08-09 | 张志刚 | Bed driver |
| CN107612207B (en) * | 2017-10-20 | 2022-11-18 | 绍兴古洛奇寝具股份有限公司 | Combined ship-shaped motor with lifting function |
-
2017
- 2017-10-20 CN CN201711041306.1A patent/CN107612207B/en active Active
-
2018
- 2018-02-13 TW TW107105097A patent/TWI679973B/en active
- 2018-02-13 TW TW107202191U patent/TWM562676U/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0655629U (en) * | 1992-12-08 | 1994-08-02 | 永豊 洪 | Electric remote control bed |
| CN204995693U (en) * | 2015-07-31 | 2016-01-27 | 重庆顺美吉医疗器械有限公司 | Single motor goes up and down to nurse bed |
| CN205696789U (en) * | 2016-04-16 | 2016-11-23 | 杜海云 | Double free sub-control adjustable type electric bed |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM562676U (en) | 2018-07-01 |
| TW201916868A (en) | 2019-05-01 |
| TWI679973B (en) | 2019-12-21 |
| CN107612207A (en) | 2018-01-19 |
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