CN213758225U - Magnetic resonance examination bed leveling device - Google Patents
Magnetic resonance examination bed leveling device Download PDFInfo
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- CN213758225U CN213758225U CN202021919381.0U CN202021919381U CN213758225U CN 213758225 U CN213758225 U CN 213758225U CN 202021919381 U CN202021919381 U CN 202021919381U CN 213758225 U CN213758225 U CN 213758225U
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Abstract
The utility model relates to a magnetic resonance inspection technical field specifically discloses a magnetic resonance inspection bed levelling device, including the bed body, bed body top symmetry demountable installation has two guide rails with the size, and bed body top symmetry demountable installation has two bubble spirit levels with the model, and bed body bottom left side fixed mounting has first articulated barrel, and the support frame is installed in the articulated support frame of installing of first articulated barrel, and bed body bottom right side fixed mounting has the articulated barrel of second, and the articulated support column of installing two with the size in the articulated barrel bottom of second. The utility model discloses a support frame and two sets of fixed lower margin and ground fixed connection take every group screw thread handle out from the tooth's socket, through the angle of lifting on hydraulic cylinder control bed body right side, judge the levelness of the bed body by the bubble spirit level, inlay the installation with every group screw thread handle and tooth's socket after the leveling, can carry on the support column spacing, support bed body right side by the support column, can keep the levelness of the bed body for a long time.
Description
Technical Field
The utility model relates to a magnetic resonance inspection technical field specifically is a magnetic resonance examination bed levelling device.
Background
Magnetic resonance is a physical process that magnetic moment of atomic nucleus is not zero, Zeeman splitting occurs at spinning energy level under the action of external magnetic field, and resonance absorbs radio frequency radiation of a certain frequency.
In the prior art (No. CN211094109U), a magnetic resonance examination bed leveling device includes a bracket and a leveling detection mechanism disposed on the bracket and above the magnetic resonance examination bed, wherein the magnetic resonance examination bed includes a bed platform, a bed frame for supporting the bed platform, and a plurality of adjustable casters disposed at the bottom of the bed frame for adjusting the bed platform; the leveling detection mechanism comprises a suspension mechanism arranged on the bracket and a distance measurement sensing device arranged on the suspension mechanism; the suspension mechanism comprises a hanging rope and a line weight, wherein the top of the hanging rope is connected with the support through a rotating shaft; the distance measuring sensing device comprises a distance measuring unit mechanism which is arranged on the line weight and keeps horizontal balance, each distance measuring unit comprises a horizontal rod fixed with the line weight and a distance measuring sensor which is arranged on the horizontal rod and points to the bed platform, and at least three distance measuring sensors are distributed in a triangular mode in the horizontal plane. The utility model discloses simple structure, the simple operation, it is efficient, and low in manufacturing cost.
In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved; after the device is adjusted to be flat, the bed body after leveling can be pressed into an uneven state again due to the reason of the weight of a patient lying on the bed because of no stable supporting framework. This application is through support frame and two sets of fixed lower margin and ground fixed connection, takes every group screw thread handle out from the tooth's socket, through the angle of lifting on hydraulic cylinder control bed body right side, judges the levelness of the bed body by the bubble spirit level, inlays the installation with every group screw thread handle and tooth's socket after the leveling, can carry on spacingly with the support column, supports bed body right side by the support column, can keep the levelness of the bed body for a long time, has solved above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a magnetic resonance examination bed levelling device has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a magnetic resonance examination bed levelling device, a bed body, bed body top symmetry demountable installation has two guide rails with the size, bed body top symmetry demountable installation has two bubble spirit levels with the model, bed body bottom left side fixed mounting has first articulated barrel, the articulated support frame of installing of first articulated barrel, bed body bottom right side fixed mounting has the articulated barrel of second, the articulated support column of installing of second articulated barrel bottom has two support columns with the size, the equal vertical tooth's socket of having seted up in every support column both sides, every support column all inlays the installation with the installation barrel, every group installation barrel outer wall has the screw thread handle about vertical central line symmetry screw thread, the equal demountable installation in every screw thread handle outside has the carousel, the equal fixed mounting in every group installation barrel bottom has fixed lower margin, every group fixed lower margin left side all with mounting bracket demountable installation, mounting bracket top demountable installation has hydraulic cylinder.
As a preferred embodiment of the utility model, the threaded handle is embedded with the tooth socket.
As a preferred embodiment of the utility model, the installation position of the bubble level meter is located at the center of the length of the bed body.
As an optimized implementation mode of the utility model, the top of the hydraulic oil cylinder is installed in contact with the right side of the bottom of the bed body.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a support frame and two sets of fixed lower margin and ground fixed connection take every group screw thread handle out from the tooth's socket, through the angle of lifting on hydraulic cylinder control bed body right side, judge the levelness of the bed body by the bubble spirit level, inlay the installation with every group screw thread handle and tooth's socket after the leveling, can carry on the support column spacing, support bed body right side by the support column, can keep the levelness of the bed body for a long time.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a front view of a leveling device of a magnetic resonance examination bed of the present invention;
fig. 2 is a schematic structural diagram of a mounting cylinder of a leveling device of a magnetic resonance examination bed of the present invention;
fig. 3 is a top view of the leveling device of the magnetic resonance examination bed of the present invention.
In the figure: 1. a bed body; 2. a first hinge cylinder; 3. a support frame; 4. a guide rail; 5. a bubble level; 6. a second hinged cylinder; 7. a support pillar; 8. a tooth socket; 9. a turntable; 10. a threaded shank; 11. installing a cylinder body; 12. fixing the ground feet; 13. a hydraulic cylinder; 14. and (7) mounting frames.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, the utility model provides a technical solution: a leveling device of a magnetic resonance examination bed comprises a bed body 1, two guide rails 4 with the same size are symmetrically and detachably mounted on the top of the bed body 1, two bubble levels 5 with the same type are symmetrically and detachably mounted on the top of the bed body 1, a first hinged cylinder 2 is fixedly mounted on the left side of the bottom of the bed body 1, a support frame 3 is hinged to the first hinged cylinder 2, a second hinged cylinder 6 is fixedly mounted on the right side of the bottom of the bed body 1, two support columns 7 with the same size are hinged to the bottom of the second hinged cylinder 6, tooth grooves 8 are vertically formed in two sides of each support column 7, each support column 7 is embedded and mounted with an installation cylinder 11, thread handles 10 are symmetrically and threadedly mounted on the outer wall of each installation cylinder 11 about a vertical central line, a rotary table 9 is detachably mounted on the outer side of each thread handle 10, fixed ground feet 12 are fixedly mounted on the bottom of each installation cylinder 11, and the left side of each fixed ground foot 12 is detachably mounted with an installation frame 14, the top of the mounting frame 14 is detachably provided with a hydraulic oil cylinder 13.
In this embodiment, as shown in fig. 1 and 2, each group of screw thread handles 10 is drawn out from the tooth space 8 by fixedly connecting the support frame 3 and the two groups of fixed feet 12 to the ground, the lifting angle of the right side of the bed body 1 is controlled by the hydraulic cylinder 3, the levelness of the bed body 1 is judged by the bubble level meter 5, each group of screw thread handles 10 is embedded and installed with the tooth space 8 after leveling, the support column 7 can be limited, the right side of the bed body 1 is supported by the support column 7, and the levelness of the bed body 1 can be maintained for a long time.
Wherein, the threaded shank 10 is embedded with the tooth socket 8.
Wherein, the installation position of the bubble level meter 5 is positioned at the central position of the length of the bed body 1.
Wherein, the top of the hydraulic oil cylinder 13 is installed in contact with the right side of the bottom of the bed body 1.
The working principle is as follows: when a magnetic resonance examination bed levelling device uses, through support frame 3 and two sets of fixed lower margin 12 and ground fixed connection, take out every group screw thread handle 10 from tooth's socket 8, through the angle of lifting up on hydraulic cylinder 3 control bed body 1 right side, judge the levelness of the bed body 1 by bubble spirit level 5, rotatory every group carousel 9 after the leveling, inlay installation with every group screw thread handle 10 and tooth's socket 8, can carry out spacing with support column 7, support bed body 1 right side by support column 7, can keep the levelness of the bed body 1 for a long time.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a magnetic resonance examination bed levelling device, includes bed body (1), its characterized in that: the top of the bed body (1) is symmetrically and detachably provided with two guide rails (4) with the same size, the top of the bed body (1) is symmetrically and detachably provided with two bubble level meters (5) with the same type, the left side of the bottom of the bed body (1) is fixedly provided with a first hinged barrel (2), the first hinged barrel (2) is hinged with a support frame (3), the right side of the bottom of the bed body (1) is fixedly provided with a second hinged barrel (6), the bottom of the second hinged barrel (6) is hinged with two support columns (7) with the same size, both sides of each support column (7) are vertically provided with tooth grooves (8), each support column (7) is embedded and installed with an installation barrel (11), the outer wall of each installation barrel (11) is provided with a thread handle (10) in terms of symmetrical threads of a vertical central line, and the outer side of each thread handle (10) is detachably provided with a turntable (9), every group equal fixed mounting in installation barrel (11) bottom has fixed lower margin (12), every group fixed lower margin (12) left side all with mounting bracket (14) demountable installation, mounting bracket (14) top demountable installation has hydraulic cylinder (13).
2. A magnetic resonance examination bed leveling device according to claim 1, characterized in that: the threaded handle (10) and the tooth groove (8) are embedded and installed.
3. A magnetic resonance examination bed leveling device according to claim 1, characterized in that: the mounting position of the bubble level meter (5) is positioned at the central position of the length of the bed body (1).
4. A magnetic resonance examination bed leveling device according to claim 1, characterized in that: the top of the hydraulic oil cylinder (13) is installed in contact with the right side of the bottom of the bed body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021919381.0U CN213758225U (en) | 2020-09-06 | 2020-09-06 | Magnetic resonance examination bed leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021919381.0U CN213758225U (en) | 2020-09-06 | 2020-09-06 | Magnetic resonance examination bed leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213758225U true CN213758225U (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021919381.0U Active CN213758225U (en) | 2020-09-06 | 2020-09-06 | Magnetic resonance examination bed leveling device |
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| CN (1) | CN213758225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114847884A (en) * | 2022-05-10 | 2022-08-05 | 苏州大学附属儿童医院 | A appurtenance for children scoliosis screening |
-
2020
- 2020-09-06 CN CN202021919381.0U patent/CN213758225U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114847884A (en) * | 2022-05-10 | 2022-08-05 | 苏州大学附属儿童医院 | A appurtenance for children scoliosis screening |
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