CN203693761U - Adjustable operation lifting pedal trolley - Google Patents
Adjustable operation lifting pedal trolley Download PDFInfo
- Publication number
- CN203693761U CN203693761U CN201420036887.5U CN201420036887U CN203693761U CN 203693761 U CN203693761 U CN 203693761U CN 201420036887 U CN201420036887 U CN 201420036887U CN 203693761 U CN203693761 U CN 203693761U
- Authority
- CN
- China
- Prior art keywords
- cylinder barrel
- level cylinder
- level
- base
- operation lifting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses an adjustable operation lifting pedal trolley which comprises a table board and a base. A hydraulic cylinder is arranged between the base and the table board, and the hydraulic cylinder comprises a first-level cylinder barrel, a second-level cylinder barrel and a third-level cylinder barrel. Limit steps are arranged on inner hole walls on the top of the first-level cylinder barrel and the top of the second-level cylinder barrel. Limit shaft shoulders are arranged on the outer wall of the bottom of the second-level cylinder barrel and the outer wall of the bottom of the third-level cylinder barrel. The first-level cylinder barrel is fixedly connected with the base. The third-level cylinder barrel is fixedly connected with the bottom of the table board. An upper liquid cavity and a lower liquid cavity of the first-level cylinder barrel are connected with an oil supply device through external pipelines, and control valves are connected to the external pipelines. A hydraulic cylinder lifting device is arranged between the base and the table board of the operation lifting pedal trolley, in use, the height of the table board can be adjusted at will within the prescribed limit according to specific operations and the heights of doctors, requirements of different operations can be met, convenience is brought to the operations, and fatigue of the doctors is reduced.
Description
Technical field
This utility model relates to medical device technical field, relates in particular to the adjustable operation lifting cycle that a kind of operating room is used.
Background technology
For adapting to the needs of various different operations, also, for adapting to the needs of the different heights of every operative doctor, often needing increases certain height to operative doctor, and some hospitals have adopted staged pedal for this reason.Staged pedal is generally two-layer, adds upper ground surface itself, and doctor's working depth can be adjusted to three kinds of level altitudes.What also have some hospitals' employings is monolayer pedal, and doctor's working depth just can only be adjusted into two kinds of level altitudes like this, can not arbitrarily regulate its height according to doctor's needs.Pedal structure finite layer, level altitude is unreasonable, uses inconvenience, is difficult to adapt to the doctor of different heights, can not meet the needs of different operations, has brought inconvenience to a certain extent to operation, has increased doctor's feeling of fatigue.
Utility model content
The purpose of this utility model is to provide a kind of rational in infrastructure, easy to use, adjustable operation bicycle that can arbitrarily regulate as required height, there is to overcome the pedal of prior art the doctor that altitude mixture control is limited, be difficult to adapt to different heights, can not meet the defect of different operation needs.
For achieving the above object, this utility model has adopted following technical scheme:
A kind of adjustable operation lifting cycle, comprises table top and base, and described base is arranged with wheel, between described base and table top, is provided with hydraulic cylinder, described hydraulic cylinder, comprise first order cylinder barrel, in first order cylinder barrel, be installed with second level cylinder barrel, in the cylinder barrel of the second level, be installed with third level cylinder barrel, the top inner hole wall of described first order cylinder barrel and the top inner hole wall of second level cylinder barrel are provided with limited step, the bottom outer wall of described second level cylinder barrel and the bottom outer wall of third level cylinder barrel are provided with the spacing shaft shoulder matching with limited step, on described limited step, be provided with female cone confined planes, the described spacing shaft shoulder is provided with limited of corresponding outer cone, described first order cylinder barrel is fixedly connected with base, described third level cylinder barrel is fixedly connected with the bottom of table top, the sap cavity up and down of first order cylinder barrel is connected with fueller by exterior tubing, Access Control valve in described exterior tubing.
As the improvement to technique scheme, on described by-pass valve control, foot switch is installed.
As the improvement to technique scheme, described base is tower structure.
Compared with prior art, the beneficial effects of the utility model are: operation lifting cycle of the present utility model is provided with hydraulic cylinder lifting device between base and table top, in use, can in prescribed limit, adjust arbitrarily according to concrete operation and doctor's height table surface height, can meet the needs of different operations, bring convenience to operation, reduced doctor's feeling of fatigue.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Wherein, 1-base; 2-table top; 3-hydraulic cylinder; 4-first order cylinder barrel; 5-second level cylinder barrel; 6-third level cylinder barrel; 7-limited step; 8-spacing the shaft shoulder; 9-wheel; 10-fueller; 11-by-pass valve control.
The specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is only this utility model part embodiment, rather than whole embodiment.Based on the embodiment in this utility model; those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite; any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Embodiment mono-
As shown in Figure 1, adjustable operation lifting cycle of the present utility model, comprises table top 2 and base 1, and described base 1 is arranged with wheel 9, between described base 1 and table top 2, is provided with hydraulic cylinder 3; Described hydraulic cylinder 3, comprise first order cylinder barrel 4, in first order cylinder barrel 4, be installed with second level cylinder barrel 5, in second level cylinder barrel 5, be installed with third level cylinder barrel 6, the top inner hole wall of described first order cylinder barrel 4 and the top inner hole wall of second level cylinder barrel 5 are provided with limited step 7, the bottom outer wall of described second level cylinder barrel 5 and the bottom outer wall of third level cylinder barrel 6 are provided with the spacing shaft shoulder 8 matching with limited step 7, on described limited step 7, be provided with female cone confined planes, the described spacing shaft shoulder 8 is provided with limited of corresponding outer cone; Described first order cylinder barrel 4 is fixedly connected with base 1, and described third level cylinder barrel 6 is fixedly connected with the bottom of table top 2; The sap cavity up and down of first order cylinder barrel 4 is connected with fueller 10 by exterior tubing, Access Control valve 11 in described exterior tubing.
On described by-pass valve control 11, foot switch is installed.
Described base 1 is tower structure.
Claims (3)
1. an adjustable operation lifting cycle, comprises table top and base, it is characterized in that: described base is arranged with wheel, between described base and table top, is provided with hydraulic cylinder, described hydraulic cylinder, comprise first order cylinder barrel, in first order cylinder barrel, be installed with second level cylinder barrel, in the cylinder barrel of the second level, be installed with third level cylinder barrel, the top inner hole wall of described first order cylinder barrel and the top inner hole wall of second level cylinder barrel are provided with limited step, the bottom outer wall of described second level cylinder barrel and the bottom outer wall of third level cylinder barrel are provided with the spacing shaft shoulder matching with limited step, on described limited step, be provided with female cone confined planes, the described spacing shaft shoulder is provided with limited of corresponding outer cone, described first order cylinder barrel is fixedly connected with base, described third level cylinder barrel is fixedly connected with the bottom of table top, the sap cavity up and down of first order cylinder barrel is connected with fueller by exterior tubing, Access Control valve in described exterior tubing.
2. adjustable operation lifting cycle according to claim 1, is characterized in that: on described by-pass valve control, foot switch is installed.
3. adjustable operation lifting cycle according to claim 1 and 2, is characterized in that: described base is tower structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420036887.5U CN203693761U (en) | 2014-01-21 | 2014-01-21 | Adjustable operation lifting pedal trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420036887.5U CN203693761U (en) | 2014-01-21 | 2014-01-21 | Adjustable operation lifting pedal trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203693761U true CN203693761U (en) | 2014-07-09 |
Family
ID=51044276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420036887.5U Expired - Fee Related CN203693761U (en) | 2014-01-21 | 2014-01-21 | Adjustable operation lifting pedal trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203693761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111358581A (en) * | 2020-03-31 | 2020-07-03 | 中国人民解放军陆军军医大学第一附属医院 | Adjustable lifting pedal |
-
2014
- 2014-01-21 CN CN201420036887.5U patent/CN203693761U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111358581A (en) * | 2020-03-31 | 2020-07-03 | 中国人民解放军陆军军医大学第一附属医院 | Adjustable lifting pedal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20150121 |
|
| EXPY | Termination of patent right or utility model |