CN217472264U - Lifting type magnetic resonance transfer bed - Google Patents
Lifting type magnetic resonance transfer bed Download PDFInfo
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- CN217472264U CN217472264U CN202122612390.6U CN202122612390U CN217472264U CN 217472264 U CN217472264 U CN 217472264U CN 202122612390 U CN202122612390 U CN 202122612390U CN 217472264 U CN217472264 U CN 217472264U
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- push rod
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Abstract
The utility model discloses a lifting type magnetic resonance transfer bed, which relates to the technical field of magnetic resonance transfer beds and comprises a base, a lifting mechanism and a bed frame, wherein the lifting mechanism is arranged between the base and the bed frame and drives the bed frame to lift up and down, the base comprises a support formed by welding square pipes, the inner wall of the support is symmetrically provided with a first guide rail along the length direction, the support is horizontally provided with a cross beam along the width direction, the lifting mechanism comprises a first lifting frame and a second lifting frame which are arranged in a crossed way, the first lifting frame and the second lifting frame are connected in a rotating way, an electric push rod is adopted to drive the bed frame to lift up and down and adjust the position, the defects of time and labor waste in the manual lifting of the traditional transfer bed are solved, the electric push rod made of non-ferromagnetic materials can be suitable for the magnetic resonance environment, the adjustment precision is higher, the movement is more accurate and the use noise is smaller compared with the modes of foot hydraulic lifting and hand lifting, the service life is longer, and the stability is higher.
Description
Technical Field
The utility model relates to a magnetic resonance transports bed technical field, concretely relates to over-and-under type magnetic resonance transports bed.
Background
Magnetic resonance examination is one of the examination methods in imaging, and is currently used clinically. Magnetic resonance imaging is generally used for nuclear magnetic examinations in which images are formed by generating magnetic resonance signals. This examination did not have any damage to the human body nor radioactivity. When the magnetic resonance examination is carried out, a transfer bed is required to transfer the patient to a designated detection position.
But the current transport bed that is used for magnetic resonance to detect still has certain defect when using, and current transport bed is for adapting to the magnetic resonance environment, and the adjustment mode of adoption mainly divide into manual regulation and foot and step on hydraulic pressure and adjust, and manual regulation mode is wasted time and energy, and the foot is stepped on hydraulic pressure and is adjusted and have the problem that the regulation precision is little. Therefore, it is necessary to provide an elevating type magnetic resonance transport bed to overcome the shortcomings of the prior art.
Disclosure of Invention
In order to overcome the not enough among the prior art, the utility model provides a bed is transported in over-and-under type magnetic resonance, it can be applicable to the nuclear magnetic resonance environment, labour saving and time saving, convenient operation.
In order to achieve the above purpose, the lifting type magnetic resonance transfer bed of the utility model comprises a base, a lifting mechanism and a bed frame, wherein the lifting mechanism is arranged between the base and the bed frame and drives the bed frame to lift up and down;
the base comprises a support formed by welding square pipes, first guide rails are symmetrically arranged on the inner wall of the support along the length direction, and a cross beam is horizontally arranged on the support along the width direction;
the lifting mechanism comprises a first lifting frame and a second lifting frame which are arranged in a crossed manner, the first lifting frame and the second lifting frame are connected in a rotating manner, the top of the first lifting frame is hinged to the bottom of the bedstead, the bottom of the first lifting frame is connected with a first guide rail in a sliding manner through two first pulleys which are symmetrically arranged, the bottom of the first lifting frame is also hinged to an output shaft of an electric push rod through the middle of the mounting frame, the end part of the electric push rod is hinged to the middle of a cross beam, and the top of the second lifting frame is connected with a second guide rail and a bottom hinged support in a sliding manner through a second pulley;
the bedstead comprises a bed beam and a bed panel paved on the bed beam, the inner side of the bed beam is provided with a fixed frame, and the inner wall of the fixed frame is symmetrically provided with second guide rails along the length direction.
Preferably, the support is horizontally provided with a mounting plate, the mounting plate is provided with a power box, the bottom of the support is provided with a mounting beam along the length direction, the mounting beam is provided with a charging interface, the charging interface is electrically connected with the power box, the power box is electrically connected with the electric push rod, and the side wall of the bedstead is further provided with a control assembly for controlling the state of the electric push rod, and the control assembly is electrically connected with the electric push rod.
Preferably, the four corners of the bottom of the support are provided with rollers, one end of the support is provided with a brake frame, and the brake frame rotates to be connected with a brake assembly of the rollers.
Preferably, the electric push rod is arranged at a height of 10-20cm from the ground, and the electric push rod is made of a non-ferromagnetic material.
Preferably, the bedstead is the rectangle structure, and bedstead and base are parallel arrangement, and the inboard downwardly extending of bed beam sets up the mount, and the mount up end is the same with the bed beam height to a plurality of horizontal poles of horizontal connection on the mount, bolted connection bed board is passed through at the horizontal pole top.
Preferably, a space for pushing the transfer bed is reserved between the inner side of the bed beam and the two ends of the fixing frame respectively.
The utility model discloses following beneficial effect has:
the utility model provides a bed is transported in over-and-under type magnetic resonance, it adopts electric putter drive bedstead oscilaltion adjusting position, has solved the tradition and has transported the manual defect that wastes time and energy of going up and down of bed to the electric putter of non-ferromagnetic material can be applicable to the magnetic resonance environment, steps on hydraulic pressure lift and hand mode of lifting for the foot and has that the regulation precision is higher, remove more accurately, and the noise of use is littleer, the longer advantage of life, and stability is higher.
Drawings
The present invention will be further described and illustrated with reference to the accompanying drawings.
Fig. 1 is a schematic view of an overall structure of an elevating type magnetic resonance transfer bed according to a preferred embodiment of the present invention.
Fig. 2 is a schematic view of a base structure of the elevating type magnetic resonance transfer bed in fig. 1.
Fig. 3 is a schematic structural diagram of a lifting mechanism of the lifting type magnetic resonance transfer bed in fig. 1.
Fig. 4 is a schematic diagram of a bed frame structure of the elevating type magnetic resonance transfer bed in fig. 1.
Reference numerals: 1. a base; 11. a support; 12. a roller; 13. a brake frame; 14. mounting a plate; 15. a power supply box; 16. mounting a beam; 17. a first guide rail; 18. a cross beam; 2. a lifting mechanism; 21. a first lifting frame; 22. a second lifting frame; 23. a mounting frame; 24. an electric push rod; 25. a pulley; 26. a second pulley; 3. a bed frame; 31. a bed beam; 32. a bed panel; 33. a fixed mount; 34. a fixing plate; 35. a second guide rail.
Detailed Description
The technical solution of the present invention will be more clearly and completely explained by the description of the preferred embodiments of the present invention with reference to the accompanying drawings.
Examples
As shown in fig. 1, the lifting type magnetic resonance transfer bed of the present invention comprises a base 1, a lifting mechanism 2 and a bed frame 3, wherein the lifting mechanism 2 is disposed between the base 1 and the bed frame 3 and drives the bed frame 3 to move up and down.
In the embodiment, a patient lies on the bed frame 3, the transfer bed is pushed to enter the magnetic resonance equipment for examination, and the height of the bed frame 3 can be adjusted up and down through the lifting mechanism 2 in the examination process.
As shown in fig. 2 and 4, the base 1 includes a bracket 11 formed by welding square pipes, first guide rails 17 are symmetrically arranged on the inner wall of the bracket 11 along the length direction, a cross beam 18 is horizontally arranged on the bracket 11 along the width direction, the bed frame 3 includes a bed beam 31 and a bed panel 32 laid on the bed beam 31, an inner side fixing frame 33 of the bed beam 31, and second guide rails 35 are symmetrically arranged on the inner wall of the fixing frame 33 along the length direction.
In this embodiment, the support 11, the first guide rail 17, the second cross beam 18, the bed beam 31, the fixing frame 33, and the cross beam 18 are made of stainless steel materials, which can be adapted to a magnetic resonance environment, the first guide rail 17 and the cross beam 18 are mainly used for connecting the bottom of the lifting mechanism 2, meanwhile, the cross beam 18 can also improve the strength of the support 11, and the second guide rail 35 and the fixing plate 34 are mainly used for connecting the top of the lifting mechanism 2.
As shown in fig. 3, the lifting mechanism 2 comprises a first lifting frame 21 and a second lifting frame 22 which are arranged in a crossed manner, the first lifting frame 21 and the second lifting frame 22 are connected in a rotating manner, wherein the top of the first lifting frame 21 is hinged to the bottom of the bed frame 3, the bottom of the first lifting frame 21 is connected with the first guide rail 17 through two first pulleys 25 which are symmetrically arranged in a sliding manner, the bottom of the first lifting frame 21 is further connected with an output shaft of an electric push rod 24 through the middle of an installation frame 23, the end of the electric push rod 24 is hinged to the middle of a cross beam 18, the top of the second lifting frame 22 is connected with the second guide rail 35 through a second pulley 2625, and the bottom of the hinged support 11 is connected with the support.
In this embodiment, first crane 21 and second crane 22 are "X" shape structure setting, stability is higher, first crane 21 and second crane 22 all adopt the bracing piece welding of aluminum alloy material to form, when elevating system 2 adjusts from top to bottom, at first electric putter 24 promotes the mounting bracket 23 horizontal migration of first crane 21 bottom, mounting bracket 23 promotes the first pulley 25 of first crane 21 bottom along first guide rail 17 horizontal migration, because first crane 21 middle part articulates second crane 22, articulated bedstead 3 in top, so first crane 21 can promote bedstead 3 upwards or the lower adjusting position, second crane 22 top can be through second pulley 2625 and second guide rail 35 sliding connection simultaneously, guarantee bedstead 3 can keep the level.
As a technical optimization scheme of the utility model, as shown in fig. 4, support 11 is improved level and is set up mounting panel 14, installation power supply box 15 on the mounting panel 14, and support 11's bottom sets up installation roof beam 16 along length direction, sets up the interface that charges on the installation roof beam 16, and interface electric connection power supply box 15 charges, power supply box 15 electric connection electric putter 24 to still set up the control assembly that is used for controlling 24 states of electric putter, control assembly electric connection electric putter 24 on the lateral wall of bedstead 3.
Through adopting above-mentioned technical optimization scheme to can utilize the interface that charges to charge for the internal power supply of power supply box 15, control assembly includes control knob, scram switch and electric quantity display lamp in this embodiment, and control knob is used for controlling electric putter 24 and adjusts the height of bedstead 3, and the scram switch is used for stopping bedstead 3 lift under the emergency, and the electric quantity display lamp is used for showing power supply box 15 internal power electric quantity.
As a technical optimization scheme of the utility model, 11 bottom four corners positions of support set up gyro wheel 12, and the one end of support 11 sets up brake bracket 13, and brake bracket 13 rotates the brake subassembly of connecting gyro wheel 12.
Through adopting above-mentioned technical optimization scheme to can utilize brake frame 13 to brake gyro wheel 12, make the transport bed can keep fixed, brake assembly is including articulating the brake block on gyro wheel 12 shell in this embodiment, and brake frame 13 adopts coaxial setting with the brake block, and when stepping on brake frame 13, the brake block rotates with brake frame 13 together, and the brake block dies with gyro wheel 12 contact, utilizes frictional force to lock gyro wheel 12, prevents that gyro wheel 12 from rolling.
As a technical optimization scheme of the utility model, the electric push rod 24 is arranged at a height of 10-20cm from the ground, and the electric push rod 24 is made of non-ferromagnetic material.
Through adopting above-mentioned technical optimization scheme, electric putter 24 adopts non-ferromagnetic material can be applicable to the magnetic resonance environment, and electric putter 24 is closer to ground can reduce the influence to the magnetic resonance detection environment.
As a technical optimization scheme of the utility model, bedstead 3 is the rectangle structure, and bedstead 3 is parallel arrangement with base 1, and the inboard downwardly extending of bed beam 31 sets up mount 33, and mount 33 up end is the same with bed beam 31 height to a plurality of horizontal poles of horizontal connection are gone up to mount 33, and bolted connection bed panel 32 is passed through at the horizontal pole top.
Through adopting above-mentioned technical optimization scheme to guarantee whole bedstead 3 intensity, improve bedstead 3's stability.
As a technical optimization scheme of the utility model, the space for promoting the transfer bed is reserved between the inner side of the bed beam 31 and the two ends of the fixing frame 33 respectively.
By adopting the technical optimization scheme, a user can conveniently push the transfer bed to move by utilizing the space between the bed beam 31 and the fixed frame 33.
The above detailed description merely describes the preferred embodiments of the present invention and does not limit the scope of the present invention. Without departing from the design concept and spirit scope of the present invention, the ordinary skilled in the art should belong to the protection scope of the present invention according to the present invention the description and drawings provided by the present invention are right to the various modifications, replacements and improvements made by the technical solution of the present invention. The scope of protection of the present invention is determined by the claims.
Claims (6)
1. A lifting type magnetic resonance transfer bed is characterized by comprising a base, a lifting mechanism and a bed frame, wherein the lifting mechanism is arranged between the base and the bed frame and drives the bed frame to lift up and down;
the base comprises a support formed by welding square pipes, first guide rails are symmetrically arranged on the inner wall of the support along the length direction, and a cross beam is horizontally arranged on the support along the width direction;
the lifting mechanism comprises a first lifting frame and a second lifting frame which are arranged in a crossed manner, the first lifting frame and the second lifting frame are connected in a rotating manner, wherein the top of the first lifting frame is hinged to the bottom of the bedstead, the bottom of the first lifting frame is connected with a first guide rail in a sliding manner through two first pulleys which are symmetrically arranged, the bottom of the first lifting frame is also hinged to an output shaft of an electric push rod through the middle of the mounting frame, the end part of the electric push rod is hinged to the middle of a cross beam, and the top of the second lifting frame is connected with a second guide rail and a bottom hinged support in a sliding manner through a second pulley;
the bed frame comprises a bed beam and a bed panel paved on the bed beam, the inner side of the bed beam is provided with a fixed frame, and the inner wall of the fixed frame is symmetrically provided with second guide rails along the length direction.
2. The lifting type magnetic resonance transfer bed according to claim 1, wherein a mounting plate is horizontally arranged on the support, a power box is arranged on the mounting plate, a mounting beam is arranged at the bottom of the support along the length direction, a charging interface is arranged on the mounting beam and electrically connected with the power box, the power box is electrically connected with the electric push rod, and a control assembly for controlling the state of the electric push rod is further arranged on the side wall of the bed frame and electrically connected with the electric push rod.
3. The lifting type magnetic resonance transfer bed according to claim 1, wherein rollers are arranged at four corners of the bottom of the support, a brake frame is arranged at one end of the support, and the brake frame rotates a brake component connected with the rollers.
4. The elevating mr transport bed of claim 1, wherein the electric push rod is disposed at a height of 10-20cm from the ground, and the electric push rod is made of non-ferromagnetic material.
5. The elevating type magnetic resonance transfer bed of claim 1, wherein the bed frame is rectangular, the bed frame is parallel to the base, the inner side of the bed beam extends downwards to form a fixed frame, the upper end surface of the fixed frame is at the same height as the bed beam, and the fixed frame is horizontally connected with a plurality of cross bars, and the tops of the cross bars are connected with the bed panel through bolts.
6. The elevating type magnetic resonance transfer bed according to claim 4, wherein a space for pushing the transfer bed is reserved between the inner side of the bed beam and the two ends of the fixed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122612390.6U CN217472264U (en) | 2021-10-28 | 2021-10-28 | Lifting type magnetic resonance transfer bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122612390.6U CN217472264U (en) | 2021-10-28 | 2021-10-28 | Lifting type magnetic resonance transfer bed |
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| Publication Number | Publication Date |
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| CN217472264U true CN217472264U (en) | 2022-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122612390.6U Active CN217472264U (en) | 2021-10-28 | 2021-10-28 | Lifting type magnetic resonance transfer bed |
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| CN (1) | CN217472264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116531194A (en) * | 2023-04-21 | 2023-08-04 | 徐州市科健高新技术有限公司 | Nursing is with supplementary auxiliary device that stands up of medical treatment |
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2021
- 2021-10-28 CN CN202122612390.6U patent/CN217472264U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116531194A (en) * | 2023-04-21 | 2023-08-04 | 徐州市科健高新技术有限公司 | Nursing is with supplementary auxiliary device that stands up of medical treatment |
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