CN202313377U - Scissor fork type lifting mechanism of X-ray machine lifting bed - Google Patents
Scissor fork type lifting mechanism of X-ray machine lifting bed Download PDFInfo
- Publication number
- CN202313377U CN202313377U CN2011204091887U CN201120409188U CN202313377U CN 202313377 U CN202313377 U CN 202313377U CN 2011204091887 U CN2011204091887 U CN 2011204091887U CN 201120409188 U CN201120409188 U CN 201120409188U CN 202313377 U CN202313377 U CN 202313377U
- Authority
- CN
- China
- Prior art keywords
- scissor fork
- base
- fork
- scissor
- lifting mechanism
- 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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Abstract
The utility model relates to a scissor fork type lifting mechanism of an X-ray machine lifting bed. The scissor fork type lifting mechanism comprises an upper platform, a base and two sets of electrical push rods, wherein the upper platform is connected with two sides of the base through an outer scissor fork and an inner scissor fork which are crossed; the lower end of the inner scissor fork is fixed on the base through a shaft sleeve and a fixed shaft; the upper end of the inner scissor fork is movably arranged in an upper sliding groove at one side of the upper platform through an upper sliding shaft and an idler wheel; the upper end of the outer scissor fork is fixed on the platform through the shaft sleeve and the fixed shaft; the lower end of the outer scissor fork is movably arranged in a lower sliding groove at one side of the base through a lower sliding shaft and the idler wheel; intersections of the two sets of outer scissor fork and inner scissor fork are connected through a scissor shaft; and the two sets of electrical push rods are movably connected between the scissor shaft and the lower sliding shaft. The scissor fork type lifting mechanism disclosed by the utility model has the benefits that: the integrated electrical push rods are used as a lifting power source, so that the stroke of the power source is effectively shortened; and the scissor fork type lifting mechanism disclosed by the utility model has the advantages of being short in stroke of the push rod, simple in structure and low in manufacture cost within the same lifting stroke.
Description
Technical field
This utility model relates to an a kind of X-ray machine up-down bed scissor-type lifting mechanism.
Background technology
In the present medical machinery, the X-ray machine of a use up-down bed scissor-type lifting mechanism adopts electronic split push rod, is fixed on the base; Level promotes the movable axis motion, such complex structure, and manufacturing cost is high; Maintenance difficult, particularly the push rod stroke is big, and stroke is restricted.
The utility model content
The purpose of this utility model provides an a kind of X-ray machine up-down bed scissor-type lifting mechanism, to overcome the above-mentioned deficiency that prior art exists.
The purpose of this utility model is to realize through following technical scheme:
An a kind of X-ray machine up-down bed scissor-type lifting mechanism; Comprise upper mounting plate, base and two groups of electric pushrods; Between the both sides of said upper mounting plate and base through intersect outer cut fork with in cut to pitch and be connected; In cut fork the lower end be fixed on the base through axle sleeve and fixed axis, in cut fork the upper end be movably housed in the last sliding tray of upper mounting plate one side through last sliding axle and roller; Cut outward and stick end and be fixed on the platform through axle sleeve and fixed axis, the lower end of cutting fork outward is movably housed in the lower slider groove of base one side through downslide moving axis and roller; Two groups cut outward fork with in cut fork infall be connected through cutting axle, said two groups of electric pushrods be movably connected in cuts spool and the downslide moving axis between.
The beneficial effect of this utility model is: adopts electronic one push rod as the up-down power source, effectively shortened the stroke of power source, and in identical lifting travel, little, simple in structure, the low cost of manufacture of the push rod stroke of this utility model, easy to maintenance.
Description of drawings
According to accompanying drawing this utility model is done further explain below.
Fig. 1 is the overall structure sketch map of the described X-ray machine up-down of this utility model embodiment bed scissor-type lifting mechanism;
Fig. 2 is the front view of the described X-ray machine up-down of this utility model embodiment bed scissor-type lifting mechanism;
Fig. 3 is the A-A cutaway view of the described X-ray machine up-down of this utility model embodiment bed scissor-type lifting mechanism;
Side view when Fig. 4 is the rising of the described X-ray machine up-down of this utility model embodiment bed scissor-type lifting mechanism:
Fig. 5 is the side view of the described X-ray machine of this utility model embodiment when going up and down the reduction of bed scissor-type lifting mechanism.
Among the figure:
1, upper mounting plate; 2, cut fork outward; 3, cut fork in; 4, base; 5, electric pushrod; 6, cut axle; 7, fixed axis; 8, lower slider groove; 9, downslide moving axis; 10, go up sliding axle; 11, go up sliding tray.
The specific embodiment
Shown in Fig. 1-5; The described a kind of X-ray machine up-down bed scissor-type lifting mechanism of this utility model embodiment; Comprise upper mounting plate 1, base 4 and two groups of electric pushrods 5; Between the both sides of said upper mounting plate 1 and base 4 through intersect outer cut fork 2 with in cut fork 3 and be connected, in cut fork 3 the lower end be fixed on the base 4 through axle sleeve and fixed axis 7, in cut and pitch 3 upper end and be movably housed in the last sliding tray 11 of upper mounting plate 1 one sides through last sliding axle 10 and roller; Cut fork 2 upper ends outward and be fixed on the platform 1 through axle sleeve and fixed axis 7, the lower end of cutting fork 2 outward is movably housed in the lower slider groove 8 of base 4 one sides through downslide moving axis 9 and roller; Two groups cut outward fork 2 with in cut fork 3 infall and be connected through cutting axle 6, said two groups of electric pushrods 5 be movably connected in cuts spools 6 and downslide moving axis 9 between.
Said fixing outer cut fork 2 with in cut fork 3 fixed axis 7 be arranged on the same side.
During concrete the use, when electric pushrod 5 elongations, drive and cut that the A place rotates counterclockwise on the axle 6, drive the B place simultaneously and clockwise rotate, downslide moving axis 9 moves to base 4 ends along lower slider groove 8 thereupon, so just makes elevating mechanism be in the rising state; Otherwise when electric pushrod 5 shortened, elevating mechanism was in the reduction state.This cover elevating mechanism be installed in X-ray machine fluoroscopic table the below, realize the elevating function of fluoroscopic table, convenient severely injured patient's bunk bed.
This utility model is not limited to above-mentioned preferred forms; Anyone can draw other various forms of products under the enlightenment of this utility model; No matter but on its shape or structure, do any variation; Every have identical with a application or akin technical scheme, all drops within the protection domain of this utility model.
Claims (1)
1. the X-ray machine bed scissor-type lifting mechanism that goes up and down; Comprise upper mounting plate (1), base (4) and two groups of electric pushrods (5); It is characterized in that: between the both sides of said upper mounting plate (1) and base (4) through intersect outer cut fork (2) with in cut fork (3) and be connected; In cut fork (3) the lower end be fixed on the base (4) through axle sleeve and fixed axis (7), in cut fork (3) the upper end be movably housed in the last sliding tray (11) of upper mounting plate (1) one side through last sliding axle (10) and roller; Cut fork (2) upper end outward and be fixed on the platform (1) through axle sleeve and fixed axis (7), the lower end of cutting fork (2) outward is movably housed in the lower slider groove (8) of base (4) one sides through downslide moving axis (9) and roller; Two groups cut outward fork (2) with in cut fork (3) infall is connected through cutting axle (6), said two groups of electric pushrods (5) are movably connected in to be cut between spool (6) and the downslide moving axis (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204091887U CN202313377U (en) | 2011-10-25 | 2011-10-25 | Scissor fork type lifting mechanism of X-ray machine lifting bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204091887U CN202313377U (en) | 2011-10-25 | 2011-10-25 | Scissor fork type lifting mechanism of X-ray machine lifting bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202313377U true CN202313377U (en) | 2012-07-11 |
Family
ID=46425387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204091887U Expired - Fee Related CN202313377U (en) | 2011-10-25 | 2011-10-25 | Scissor fork type lifting mechanism of X-ray machine lifting bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202313377U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105473073A (en) * | 2013-08-30 | 2016-04-06 | 通用电气公司 | Table driving system for patient table |
| CN113466432A (en) * | 2021-06-30 | 2021-10-01 | 南京环测科技有限公司 | Mountain horizontal aperture soil monitoring and mountain percolating water collection system |
-
2011
- 2011-10-25 CN CN2011204091887U patent/CN202313377U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105473073A (en) * | 2013-08-30 | 2016-04-06 | 通用电气公司 | Table driving system for patient table |
| CN113466432A (en) * | 2021-06-30 | 2021-10-01 | 南京环测科技有限公司 | Mountain horizontal aperture soil monitoring and mountain percolating water collection system |
| CN113466432B (en) * | 2021-06-30 | 2024-03-29 | 南京环测科技有限公司 | Mountain horizontal aperture soil monitoring and mountain leakage water collecting system |
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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: 20120711 Termination date: 20171025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |