CN219835627U - Scanning bed with telescopic outer cover structure - Google Patents
Scanning bed with telescopic outer cover structure Download PDFInfo
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- CN219835627U CN219835627U CN202320902887.8U CN202320902887U CN219835627U CN 219835627 U CN219835627 U CN 219835627U CN 202320902887 U CN202320902887 U CN 202320902887U CN 219835627 U CN219835627 U CN 219835627U
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- 230000008569 process Effects 0.000 description 7
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001595 contractor effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
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- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The scanning bed with the telescopic outer cover structure comprises a bed plate and a bed body for supporting the bed plate, wherein the bed body comprises a telescopic outer cover mechanism and a sliding rail mechanism which extend forwards and backwards, and the sliding rail mechanism is arranged in the telescopic outer cover mechanism; the telescopic outer cover mechanism comprises a plurality of sections of outer covers staggered step by step in the inner and outer directions, a plurality of sliding blocks staggered step by step in the inner and outer directions are arranged on the sliding rail mechanism, the sliding blocks are in one-to-one correspondence with the outer covers, and each sliding block is fixedly connected with the corresponding outer cover; and a section of sliding rail extending forwards and backwards is arranged between each two adjacent sliding blocks, and the sliding blocks are combined on the sliding rails in a sliding manner to form the forward and backward movement of each sliding block along the sliding rail. The scanning bed can realize the function that the outer cover stretches out and draws back along with the bed body, and has good stability.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to a scanning bed with a telescopic housing structure.
Background
In the medical image detection process, the scanning bed is a tool for carrying a detected person when the scanning task is completed and is used for being matched with CT equipment; when a patient performs scanning inspection, the patient needs to push the bed body of the scanning bed to drive the bed board supported on the bed body to move towards the scanning hole direction of the CT equipment, so that the patient is driven to pass through the scanning hole, the shell part of the bed body has the change in length in the process, and in order to play the roles of dust prevention and protection of internal parts, the shell needs to be stretched along with the bed body when the bed body stretches back and forth.
In order to solve the above problems, it is necessary to provide a scanning bed with a telescopic cover structure, so as to realize the function that the cover stretches along with the bed body.
Disclosure of Invention
The utility model aims to provide a scanning bed with a telescopic outer cover structure.
The technical scheme adopted by the utility model is as follows: the scanning bed with the telescopic outer cover structure comprises a bed plate and a bed body for supporting the bed plate, wherein the bed body comprises a telescopic outer cover mechanism and a sliding rail mechanism which extend forwards and backwards, and the sliding rail mechanism is arranged in the telescopic outer cover mechanism;
the telescopic outer cover mechanism comprises a plurality of sections of outer covers staggered step by step in the inner and outer directions, a plurality of sliding blocks staggered step by step in the inner and outer directions are arranged on the sliding rail mechanism, the sliding blocks are in one-to-one correspondence with the outer covers, and each sliding block is fixedly connected with the corresponding outer cover;
and a section of sliding rail extending forwards and backwards is arranged between each two adjacent sliding blocks, and the sliding blocks are combined on the sliding rails in a sliding manner to form the forward and backward movement of each sliding block along the sliding rail.
According to a further technical scheme, the telescopic outer cover mechanism is divided into four sections, and comprises a first section of outer cover, a second section of outer cover, a third section of outer cover and a fourth section of outer cover; the sliding rail mechanism is provided with a first-stage sliding block, a second-stage sliding block, a third-stage sliding block and a fourth-stage sliding block which are in one-to-one correspondence with the outer cover and are fixedly connected with each other; the first-stage sliding block and the second-stage sliding block are provided with a first-stage sliding rail therebetween and are respectively and slidably combined with the left side and the right side of the first-stage sliding rail, the second-stage sliding block and the third-stage sliding block are respectively and slidably combined with the left side and the right side of the second-stage sliding rail, and the third-stage sliding block and the fourth-stage sliding block are respectively and slidably combined with the left side and the right side of the third-stage sliding rail.
According to a further technical scheme, the sliding rail mechanism comprises a left sliding block and a right sliding block, wherein the left sliding block and the right sliding block are called as a left sliding block and a right sliding block, each left sliding block is fixedly connected to the left side of each outer cover, and each right sliding block is fixedly connected to the right side of each outer cover.
According to a further technical scheme, the sliding blocks are distributed from outside to inside gradually according to the position sequence from back to front; the sliding blocks corresponding to the forefront end are provided with front brackets which are fixedly connected with the left sliding block and the right sliding block at the forefront end at the same time; the slider corresponding to the rearmost end is provided with a first rear support, a second rear support and a third rear support, wherein the first rear support is arranged on the left side of the left slider at the rearmost end and fixedly connected with the left slider, the second rear support is arranged on the right side of the right slider at the rearmost end and fixedly connected with the right slider, and the third rear support is simultaneously and fixedly connected with the first rear support and the second rear support.
According to a further technical scheme, a bed board connecting piece fixedly connected with the front support is arranged above the front support, and the bed board connecting piece is fixedly connected with the bed board to form the front ends of the telescopic outer cover mechanism and the sliding rail mechanism to be fixedly connected with the front end of the bed board.
According to a further technical scheme, a rear supporting component is arranged at the rear side of the bed body, the bed body and the rear supporting component are fixedly connected through a connecting frame, an accommodating space is arranged between the bed body and the rear supporting component, and the accommodating space is used for accommodating scanning equipment; the back end of the bed body is a fixed end, and the front end is a movable end.
The utility model has the beneficial effects that: the scanning bed is provided with the multi-stage outer covers, and the multi-stage outer covers are guided through the multi-stage sliding rails, so that the whole outer covers can stretch and retract along the sliding rail direction, and the outer covers at all stages can synchronously stretch and retract along with the bed body in the stretching process of the scanning bed; meanwhile, as the outer covers of all levels move under the guidance of the slide rail, the movement precision and the stability are high, and the situation that the surfaces are scratched due to friction between the outer covers of all levels in the telescoping process can be avoided; in addition, the multistage slide blocks are fixedly connected with the outer covers of each stage, so that deformation of the outer covers can be restrained, and the deformed outer covers can be corrected, so that movement interference among the outer covers of each stage is further prevented.
Drawings
FIG. 1 is a schematic diagram of one embodiment of the present utility model;
FIG. 2 is a schematic illustration of an embodiment of the present utility model in an extended state;
FIG. 3 is a schematic illustration of an embodiment of the present utility model in a contracted state;
FIG. 4 is an exploded view of a telescoping housing mechanism and a slide rail mechanism in one embodiment of the utility model;
FIG. 5 is a cross-sectional view of the telescoping housing mechanism and slide rail mechanism in a top view in accordance with one embodiment of the present utility model;
fig. 6 is a cross-sectional view of the telescoping housing mechanism and slide rail mechanism in a side view of one embodiment of the present utility model.
In the above figures: 1. a bed board; 2. a bed body; 31. a first section of housing; 32. a second section of outer cover; 33. a third section of outer cover; 34. a fourth section of outer cover; 41. a first stage slider; 42. a second stage slider; 43. a third stage slider; 44. a fourth stage slider; 51. a first stage of slide rail; 52. a second stage slide rail; 53. a third stage of sliding rail; 61. a front bracket; 62. a bed board connecting piece; 63. a first rear bracket; 64. a second rear bracket; 65. a third rear bracket; 7. a rear support assembly; 8. a connecting frame; 9. a scanning device.
Description of the embodiments
The utility model is further described below with reference to the accompanying drawings and examples:
the present utility model will be described in detail with reference to the drawings, wherein modifications and variations are possible in light of the teachings of the present utility model, without departing from the spirit and scope of the present utility model, as will be apparent to those of skill in the art upon understanding the embodiments of the present utility model.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the present disclosure. Singular forms such as "a," "an," "the," and "the" are intended to include the plural forms as well, as used herein.
The terms "first," "second," and the like, as used herein, do not denote a particular order or sequence, nor are they intended to be limiting, but rather are merely used to distinguish one element or operation from another in the same technical term.
As used herein, "connected" or "positioned" may refer to two or more components or devices in physical contact with each other, or indirectly, or in operation or action with each other.
As used herein, the terms "comprising," "including," "having," and the like are intended to be open-ended terms, meaning including, but not limited to.
The term (terms) as used herein generally has the ordinary meaning of each term as used in this field, in this disclosure, and in the special context, unless otherwise noted. Certain terms used to describe the disclosure are discussed below, or elsewhere in this specification, to provide additional guidance to those skilled in the art in light of the description of the disclosure.
The terms "front", "rear", "upper", "lower", "left", "right" and the like used herein are directional terms, and are merely used to describe positional relationships among the structures in the present application, and are not intended to limit the scope of the present application and the specific direction in actual implementation.
As shown in the embodiment of fig. 1 to 6, a scanning bed with a telescopic cover structure is provided, which comprises a bed board 1 and a bed body 2 for supporting the bed board 1, wherein the bed body 2 comprises a telescopic cover mechanism and a sliding rail mechanism which extend back and forth, and the sliding rail mechanism is arranged inside the telescopic cover mechanism.
The telescopic outer cover mechanism comprises a plurality of sections of outer covers which are staggered step by step in the inner and outer directions, so that each section of outer cover can be stacked together in a contracted state, and each section of outer cover extends along the front and rear directions; the sliding rail mechanism is provided with a plurality of sliding blocks which are staggered step by step in the inner-outer direction, so that the sliding blocks can be stacked together in a contracted state; the sliding blocks are in one-to-one correspondence with the outer covers, and each sliding block is fixedly connected with the corresponding outer cover.
The sliding block is fixedly connected with the outer cover through bolts, and in actual implementation, other fixed connection modes such as welding, buckling and the like can be adopted.
And a section of sliding rail extending back and forth is arranged between each two adjacent sliding blocks, the sliding blocks are combined on the sliding rail in a sliding way to form each sliding block to move back and forth along the sliding rail, so that each sliding block drives each section of outer cover to realize shrinkage or expansion, namely, when each sliding block is far away from each other, the bed body 2 comprises a telescopic outer cover mechanism and the sliding rail mechanism which are in an expansion extension state, and when the sliding blocks are close to each other so as to be stacked together in the inner and outer directions, the bed body 2 comprises the telescopic outer cover mechanism and the sliding rail mechanism which are in a shrinkage state.
In this embodiment, the telescopic housing mechanism is divided into four sections, including a first section of housing 31, a second section of housing 32, a third section of housing 33 and a fourth section of housing 34; the sliding rail mechanism is provided with a first-stage sliding block 41, a second-stage sliding block 42, a third-stage sliding block 43 and a fourth-stage sliding block 44 which are in one-to-one correspondence with the outer cover and are fixedly connected with each other; a first stage sliding rail 51 is arranged between the first stage sliding block 41 and the second stage sliding block 42 and is respectively and slidably combined with the left side and the right side of the first stage sliding rail 51, a second stage sliding rail 52 is arranged between the second stage sliding block 42 and the third stage sliding block 43 and is respectively and slidably combined with the left side and the right side of the second stage sliding rail 52, a third stage sliding rail 53 is arranged between the third stage sliding block 43 and the fourth stage sliding block 44 and is respectively and slidably combined with the left side and the right side of the third stage sliding rail 53; in practical implementation, the number of the sections of the telescopic housing mechanism can also be changed according to practical needs, and when the number of the sections is larger, the telescopic proportion is higher.
In this embodiment, the sliding rail mechanism includes two groups of left and right sliding blocks, which are called a left sliding block and a right sliding block, that is, each stage of sliding block is provided with two left and right sliding blocks, and the sliding rail arranged between each stage of adjacent sliding blocks is also provided with two left and right groups; the left sliding blocks are fixedly connected to the left sides of the outer covers, the right sliding blocks are fixedly connected to the right sides of the outer covers, and therefore the combination firmness of the sliding rail mechanism and the telescopic outer cover mechanism can be improved through double fixing of the left side and the right side, and the running stability of equipment is guaranteed.
Wherein, each sliding block is gradually distributed from outside to inside according to the position sequence from back to front, namely the sliding block at the front is positioned at the inner side compared with the sliding block at the rear, so that the sliding rail mechanism is A-shaped in the unfolding state.
A front bracket 61 is arranged corresponding to the foremost slide block, and the front bracket 61 is fixedly connected with the foremost left slide block and the foremost right slide block at the same time; the front bracket 61 is provided with a bed board connecting piece 62 fixedly connected with the front bracket 61, the bed board connecting piece 62 is fixedly connected with the bed board 1, the front ends of the telescopic cover mechanism and the slide rail mechanism are fixedly connected with the front end of the bed board 1, and the rear end of the bed board 1 is not fixed with the rear ends of the telescopic cover mechanism and the slide rail mechanism, so that in the shrinkage process of the scanning bed, the front end of the bed board 1 is fixed at the front end of the scanning bed, the rear end of the bed board 1 gradually moves backwards and relatively beyond the rear end of the scanning bed so as to pass through the scanning equipment 9 positioned at the rear.
The sliding block corresponding to the rearmost end is provided with a first rear bracket 63, a second rear bracket 64 and a third rear bracket 65, the first rear bracket 63 is arranged on the left side of the left sliding block at the rearmost end and is fixedly connected with the left sliding block, the second rear bracket 64 is arranged on the right side of the right sliding block at the rearmost end and is fixedly connected with the right sliding block, and the third rear bracket 65 is simultaneously and fixedly connected with the first rear bracket 63 and the second rear bracket 64; the left and right sliding blocks at the rearmost end are far away from each other, so that the structural stability can be improved by fixing the sliding blocks in the mode.
In this embodiment, a rear supporting component 7 is disposed at the rear side of the bed body 2, the bed body 2 and the rear supporting component 7 are fixedly connected through a connecting frame 8, an accommodating space is disposed between the bed body 2 and the rear supporting component 7, and the accommodating space is used for accommodating a scanning device 9; the rear end of the bed body 2 is a fixed end, the front end is a movable end, and in the scanning process, the front end of the bed body 2 is pushed backwards to achieve the contraction effect of the bed body 2, so that the rear end of the bed board 1 passes through the scanning equipment 9 backwards, a patient can scan, the rear end of the bed board 1 is positioned on the rear supporting component 7 in the state, and the bed board 1 is supported through the front end and the rear end.
To sum up, this scanning bed has set up multistage dustcoat to guide the dustcoat at every stage through multistage slide rail, thereby realize the whole flexible function along the slide rail direction of dustcoat, thereby in the flexible in-process of scanning bed, make the dustcoat at every stage can be along with the synchronous flexible of bed body 2.
Meanwhile, as the outer covers of all levels move under the guidance of the slide rail, the movement precision and the stability are high, and the situation that the surfaces are scratched due to friction between the outer covers of all levels in the telescoping process can be avoided; in addition, through the fixed connection of multistage slider to the dustcoat at every stage, can play the effect of location to the dustcoat, can restrain the deformation of dustcoat to correct the dustcoat of deformation, thereby further prevent producing the motion interference between the dustcoat at every stage.
The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.
Claims (6)
1. A scanning bed with a telescopic housing structure, characterized in that;
the bed comprises a bed board and a bed body for supporting the bed board, wherein the bed body comprises a telescopic outer cover mechanism and a sliding rail mechanism which extend forwards and backwards, and the sliding rail mechanism is arranged in the telescopic outer cover mechanism;
the telescopic outer cover mechanism comprises a plurality of sections of outer covers staggered step by step in the inner and outer directions, a plurality of sliding blocks staggered step by step in the inner and outer directions are arranged on the sliding rail mechanism, the sliding blocks are in one-to-one correspondence with the outer covers, and each sliding block is fixedly connected with the corresponding outer cover;
and a section of sliding rail extending forwards and backwards is arranged between each two adjacent sliding blocks, and the sliding blocks are combined on the sliding rails in a sliding manner to form the forward and backward movement of each sliding block along the sliding rail.
2. A scanning bed with telescoping housing structure as in claim 1, wherein: the telescopic outer cover mechanism is divided into four sections, and comprises a first section of outer cover, a second section of outer cover, a third section of outer cover and a fourth section of outer cover; the sliding rail mechanism is provided with a first-stage sliding block, a second-stage sliding block, a third-stage sliding block and a fourth-stage sliding block which are in one-to-one correspondence with the outer cover and are fixedly connected with each other; the first-stage sliding block and the second-stage sliding block are provided with a first-stage sliding rail therebetween and are respectively and slidably combined with the left side and the right side of the first-stage sliding rail, the second-stage sliding block and the third-stage sliding block are respectively and slidably combined with the left side and the right side of the second-stage sliding rail, and the third-stage sliding block and the fourth-stage sliding block are respectively and slidably combined with the left side and the right side of the third-stage sliding rail.
3. A scanning bed with telescoping housing structure as in claim 1, wherein: the sliding rail mechanism comprises a left sliding block and a right sliding block, wherein the left sliding block and the right sliding block are called as a left sliding block and a right sliding block, the left sliding blocks are fixedly connected to the left side of each outer cover, and the right sliding blocks are fixedly connected to the right side of each outer cover.
4. A scanning bed with telescoping housing structure as claimed in claim 3, wherein: each sliding block is gradually distributed from outside to inside according to the position sequence from back to front; the sliding blocks corresponding to the forefront end are provided with front brackets which are fixedly connected with the left sliding block and the right sliding block at the forefront end at the same time; the slider corresponding to the rearmost end is provided with a first rear support, a second rear support and a third rear support, wherein the first rear support is arranged on the left side of the left slider at the rearmost end and fixedly connected with the left slider, the second rear support is arranged on the right side of the right slider at the rearmost end and fixedly connected with the right slider, and the third rear support is simultaneously and fixedly connected with the first rear support and the second rear support.
5. A scanning bed with telescoping housing structure as in claim 4, wherein: the front support is characterized in that a bed board connecting piece fixedly connected with the front support is arranged above the front support, and the bed board connecting piece is fixedly connected with the bed board to form the front ends of the telescopic outer cover mechanism and the sliding rail mechanism to be fixedly connected with the front end of the bed board.
6. A scanning bed with telescoping housing structure as in claim 1, wherein: the back side of the bed body is provided with a back supporting component, the bed body is fixedly connected with the back supporting component through a connecting frame, an accommodating space is arranged between the bed body and the back supporting component, and the accommodating space is used for accommodating scanning equipment; the back end of the bed body is a fixed end, and the front end is a movable end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320902887.8U CN219835627U (en) | 2023-04-20 | 2023-04-20 | Scanning bed with telescopic outer cover structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320902887.8U CN219835627U (en) | 2023-04-20 | 2023-04-20 | Scanning bed with telescopic outer cover structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219835627U true CN219835627U (en) | 2023-10-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320902887.8U Active CN219835627U (en) | 2023-04-20 | 2023-04-20 | Scanning bed with telescopic outer cover structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219835627U (en) |
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2023
- 2023-04-20 CN CN202320902887.8U patent/CN219835627U/en active Active
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