CN218572484U - Lifting structure of operating bed - Google Patents
Lifting structure of operating bed Download PDFInfo
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- CN218572484U CN218572484U CN202222674842.8U CN202222674842U CN218572484U CN 218572484 U CN218572484 U CN 218572484U CN 202222674842 U CN202222674842 U CN 202222674842U CN 218572484 U CN218572484 U CN 218572484U
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Abstract
The application relates to an operation table technical field especially relates to an operation table elevation structure: the lifting device comprises a fixed vertical plate, a sliding block and a lifting vertical plate, wherein the sliding block is arranged between the fixed vertical plate and the lifting vertical plate, and a pair of V-shaped grooves are formed in two opposite surfaces, far away from the fixed vertical plate, of the sliding block; the first V-shaped fixing column is fixedly connected with the fixed vertical plate, and the V-shaped vertical surface of the first V-shaped fixing column is matched with one V-shaped groove in the pair of V-shaped grooves in a sliding mode; the second V-shaped fixing column is fixedly connected with the lifting vertical plate, and the V-shaped vertical surface of the second V-shaped fixing column is matched with the other V-shaped groove in the pair of V-shaped grooves in a sliding manner; through the cooperation of first V type fixed column and second V type fixed column, with the sliding block between fixed riser and lift riser, the laminating degree of face-to-face is higher, has increased area of contact, and the structure is comparatively stable, enables the whole steady lift of operation table, reduces noise in use, satisfies the needs of the quiet environment of operating room.
Description
The technical field is as follows:
the application relates to the technical field of operating tables, in particular to an operating table lifting structure.
Background art:
the operation table is also called as an operation table, can support a patient in the operation process, can adjust the body position according to the operation requirement, provides a convenient operation environment for a doctor, belongs to basic equipment of an operation room, and is an important structural component with the basic function of lifting for the operation table.
The invention discloses a national invention patent application with application number 202111016527.X, namely a lifting upright post of an operating table and the operating table, wherein the lifting upright post of the operating table comprises: a first upright post; the second upright post is sleeved on the first upright post in a liftable manner, and a first spacing space and a second spacing space which are oppositely arranged are formed between the second upright post and the first upright post; a friction assembly including a first friction member disposed on the first upright and a second friction member disposed on the second upright, the first friction member being located in the first spaced space and in contact with the second upright, the second friction member being located in the second spaced space and in contact with the first upright; when the second upright post ascends or descends relative to the first upright post, the distance between the second friction piece and the first friction piece in the ascending and descending direction of the second upright post is gradually increased.
This scheme cup joints first stand and second stand, and the stand adopts rectangular frame structure, and is yielding, causes to go up and down not smoothly, and produces great decibel noise, can not satisfy the operating room to the needs of quiet environment.
The utility model has the following contents:
in order to solve the technical problem, the utility model provides an operating table elevation structure, the technical problem of solution is: the existing lifting structure is easy to deform, the lifting is not smooth, noise with larger decibel is generated, and the requirement of an operating room on a quiet environment cannot be met. In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
an operating table elevation structure comprising:
fixed riser, sliding block and lift riser, the sliding block sets up between fixed riser and lift riser, the sliding block keeps away from the double-phase opposite face of fixed riser and has all seted up a pair of V type groove;
the first V-shaped fixing column is fixedly connected with the fixed vertical plate, and a V-shaped vertical surface of the first V-shaped fixing column is matched with one V-shaped groove in the pair of V-shaped grooves in a sliding mode;
and the V-shaped vertical surface of the second V-shaped fixing column is matched with the other V-shaped groove in the pair of V-shaped grooves in a sliding manner.
Furthermore, the vertical surface of the V-shaped groove is in clearance fit with the vertical surface of the V-shaped fixing column;
the vertical surface of the V-shaped groove is in clearance fit with the vertical surface of the V-shaped groove of the second V-shaped fixing column.
Furthermore, the first V-shaped fixing column is connected with the fixed vertical plate through an inner hexagonal socket head cap screw.
Furthermore, the second V-shaped fixing column is connected with the lifting vertical plate through an inner hexagonal socket head cap screw.
Furthermore, a connecting seat is fixedly arranged at the bottom of the fixed vertical plate, and a reinforcing rib plate is arranged between the connecting seat and the fixed vertical plate.
The utility model has the advantages that: through first V type fixed column and the cooperation of second V type fixed column, with the sliding block between fixed riser and lift riser, the laminating degree of face and face is higher, has increased area of contact, and the structure is comparatively stable, enables the whole steady lift of operation table, reduces the noise in use, satisfies the needs of the quiet environment of operating room.
Description of the drawings:
fig. 1 is a schematic perspective view of the present invention.
In the figure:
1. fixed riser, 2, sliding block, 3, lift riser, 4, V type groove, 5, first V type fixed column, 6, second V type fixed column, 7, connecting seat, 8, deep floor.
The specific implementation mode is as follows:
for the purpose, technical solution and advantages of the present invention to be more clear, it is now clear to refer to the attached drawings and the following examples to describe the present invention in further detail, so that the public can better master the method of implementing the present invention, the specific embodiments of the present invention are:
the utility model provides an operation table elevation structure which characterized in that includes: the vertical lifting device comprises a fixed vertical plate 1, a sliding block 2 and a lifting vertical plate 3, wherein the sliding block 2 is arranged between the fixed vertical plate 1 and the lifting vertical plate 3, and a pair of V-shaped grooves 4 are formed in two opposite surfaces, far away from the fixed vertical plate 1, of the sliding block 2; the first V-shaped fixing column 5 is fixedly connected with the fixed vertical plate 1, and specifically, the first V-shaped fixing column 5 is connected with the fixed vertical plate 1 through an inner hexagonal socket head cap screw; the V-shaped vertical surface of the first V-shaped fixing column 5 is matched with one V-shaped groove 4 of the pair of V-shaped grooves 4 in a sliding mode; the second V-shaped fixing column 6 is fixedly connected with the lifting vertical plate 3, and specifically, the second V-shaped fixing column 6 is connected with the lifting vertical plate 3 through an inner hexagonal socket head cap screw; and the V-shaped vertical surface of the second V-shaped fixing column 6 is matched with the other V-shaped groove 4 in the pair of V-shaped grooves 4 in a sliding mode. Through the cooperation of first V type fixed column and second V type fixed column, with the sliding block between fixed riser and lift riser, the laminating degree of face-to-face is higher, has increased area of contact, and the structure is comparatively stable, enables the whole steady lift of operation table, reduces noise in use, satisfies the needs of the quiet environment of operating room.
The vertical surface of the V-shaped groove 4 is in clearance fit with the V-shaped vertical surface of the first V-shaped fixing column 5, and the vertical surface of the V-shaped groove 4 is in clearance fit with the V-shaped vertical surface of the second V-shaped fixing column 6. Lubricating grease can be coated in the gaps, so that the friction force is reduced, the noise is further reduced, and the service life is prolonged;
it should be noted that a connecting seat 7 is fixedly arranged at the bottom of the fixed vertical plate 1, and a reinforcing rib plate 8 is arranged between the connecting seat 7 and the fixed vertical plate 1, so that the tension on one side of the fixed vertical plate 1 is enhanced, and the deformation of one side under stress is reduced.
On the basis of above embodiment, also can go up and down riser 3 mirror image its right side structure to the left side for lift riser 3 is in the intermediate position, and this kind of design can guarantee that lift riser 3 both sides atress is even, avoids using it to take place the slope for a long time.
The utility model discloses a theory of operation and working process as follows: the hydraulic oil cylinder on one side of the lifting vertical plate 3 drives the lifting vertical plate to ascend or descend, and then the lifting vertical plate 3 drives the second V-shaped fixing column 6 to slide along the sliding block 2, so that the operating table is lifted.
In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "left", "right", "front", "back", "left lower", "right upper", "outer", "clockwise", "counterclockwise", etc. 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, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. While the invention has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this description, will appreciate that other embodiments can be devised which do not depart from the scope of the invention as described herein.
Claims (5)
1. The utility model provides an operation table elevation structure which characterized in that includes:
the lifting device comprises a fixed vertical plate (1), a sliding block (2) and a lifting vertical plate (3), wherein the sliding block (2) is arranged between the fixed vertical plate (1) and the lifting vertical plate (3), and a pair of V-shaped grooves (4) are formed in two opposite faces, far away from the fixed vertical plate (1), of the sliding block (2);
the first V-shaped fixing column (5) is fixedly connected with the fixed vertical plate (1), and the V-shaped vertical surface of the first V-shaped fixing column (5) is matched with one V-shaped groove (4) in the pair of V-shaped grooves (4) in a sliding mode;
the second V-shaped fixing column (6) is fixedly connected with the lifting vertical plate (3), and the V-shaped vertical surface of the second V-shaped fixing column (6) is matched with the other V-shaped groove (4) in the pair of V-shaped grooves (4) in a sliding mode.
2. An operating table lifting structure according to claim 1, characterized in that: the vertical surface of the V-shaped groove (4) is in clearance fit with the vertical surface of the V-shaped fixing column (5);
the vertical surface of the V-shaped groove (4) is in clearance fit with the vertical surface of the V-shaped fixing column (6).
3. An operating table lifting structure according to claim 1, characterized in that: the first V-shaped fixing column (5) is connected with the fixed vertical plate (1) through an inner hexagonal socket head cap screw.
4. The operating table lifting structure according to claim 1, characterized in that: the second V-shaped fixing column (6) is connected with the lifting vertical plate (3) through an inner hexagonal socket head cap screw.
5. An operating table lifting structure according to claim 1, characterized in that: the bottom of the fixed vertical plate (1) is fixedly provided with a connecting seat (7), and a reinforcing rib plate (8) is arranged between the connecting seat (7) and the fixed vertical plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222674842.8U CN218572484U (en) | 2022-10-11 | 2022-10-11 | Lifting structure of operating bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222674842.8U CN218572484U (en) | 2022-10-11 | 2022-10-11 | Lifting structure of operating bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218572484U true CN218572484U (en) | 2023-03-07 |
Family
ID=85366507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222674842.8U Active CN218572484U (en) | 2022-10-11 | 2022-10-11 | Lifting structure of operating bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218572484U (en) |
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2022
- 2022-10-11 CN CN202222674842.8U patent/CN218572484U/en active Active
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