CN203998891U - The medical bottle cap puller that hangs of a kind of electrodynamic type - Google Patents
The medical bottle cap puller that hangs of a kind of electrodynamic type Download PDFInfo
- Publication number
- CN203998891U CN203998891U CN201420392868.6U CN201420392868U CN203998891U CN 203998891 U CN203998891 U CN 203998891U CN 201420392868 U CN201420392868 U CN 201420392868U CN 203998891 U CN203998891 U CN 203998891U
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- CN
- China
- Prior art keywords
- housing
- rolling bearing
- bottle cap
- bearing units
- sleeve
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the medical bottle cap puller that hangs of a kind of electrodynamic type, comprise housing, dop cover, three movable jaws, driving disk, front rolling bearing units, rear rolling bearing units, rotating shaft, motor, coupler, motor cabinet, permanent seat, sleeve, electric pushrod and ear seat, described housing is cylindrical tube body structure, and enclosure interior offers through hole, housing front end is provided with groove, three movable jaws along the central axis of dop cover respectively symmetry to be arranged on dop cover inner, driving disk is fixed in front rolling bearing units, between rotating shaft one end and driving disk, by key, be connected, between its other end and electric machine main shaft, by coupler, be connected, motor is arranged on permanent seat by motor cabinet, sleeve is arranged on hull outside, electric pushrod top is connected with permanent seat, its bottom is arranged on sleeve by ear seat.The utility model can carry out stuck fixing to hanging bottle cap by movable jaw, has realized the function that choosing of facilitation hung bottle cap, and safety labor-saving.
Description
Technical field
the utility model relates to medical instruments field, relates in particular to the medical bottle cap puller that hangs of a kind of electrodynamic type.
Background technology
along with socioeconomic development, environmental pollution aspect is also more and more serious, thereby be also accompanied by the generation of various diseases, transfusion becomes the requisite link of disease treatment process, no matter serious disease or minor illness, transfusion all needs to carry out, and the water bottle that hangs that transfusion adopts is at present divided into glass bottle and plastic bottle, in recent years, plastic bottle is because the advantages such as its quality is light and be difficult for breaking are extensively used, but must use glass bottle for some special liquids, as everyone knows, no matter be plastic bottle or glass bottle, they are all the bottle caps that use rubber system, and when hanging water bottle recovery, all need its bottle cap to take off, carry out independent recycling, at present, get the mode of hanging bottle cap and be all manually with the processing of choosing of scissors or sharp shaped material, so not only efficiency is low, and the very large potential safety hazard of existence.Therefore, prior art can not meet people's needs, now in the urgent need to a kind of can choosing easily, hangs the device of bottle cap, i.e. the medical bottle cap puller that hangs of a kind of electrodynamic type.
Summary of the invention
in order to make up the deficiencies in the prior art, the utility model provides a kind of electrodynamic type the medical bottle cap puller that hangs.
the utility model solves the technical scheme that its technical matters adopts: the medical bottle cap puller that hangs of a kind of electrodynamic type, comprise housing, dop cover, three movable jaws, driving disk, front rolling bearing units, rear rolling bearing units, rotating shaft, motor, coupler, motor cabinet, permanent seat, sleeve, electric pushrod and ear seats, described housing is cylindrical tube body structure, and enclosure interior offers through hole, housing front end is provided with groove; Described dop cover is fixed on housing front end; Three described movable jaws along the central axis of dop cover respectively symmetry to be arranged on dop cover inner, driving disk is fixed in front rolling bearing units, and front rolling bearing units are arranged in the groove of housing front end by screw; Described rotating shaft is through rear rolling bearing units, between rotating shaft one end and driving disk, by key, is connected, and between its other end and electric machine main shaft, by coupler, is connected; Described motor is arranged on permanent seat by motor cabinet, and permanent seat is connected with housing rear end; Described sleeve is arranged on hull outside; Described electric pushrod top is connected with permanent seat, and its bottom is arranged on sleeve by ear seat.
further, the U-shaped structure of described permanent seat for standing upside down.
further, described sleeve middle part offers cavity, and the internal diameter of cavity is slightly larger than the external diameter of housing, and sleeve is for the housing motion that portion moves back and forth back and forth within it.
the beneficial effects of the utility model are: a kind of electrodynamic type is medical to be hung bottle cap puller and have the features such as compact conformation, easy to operate and cost of manufacture be low; It can carry out stuck fixing to hanging bottle cap by movable jaw, has realized the function that choosing of facilitation hung bottle cap, and safety labor-saving.
Accompanying drawing explanation
below in conjunction with drawings and Examples, the utility model is further illustrated.
fig. 1 is full sectional view of the present utility model;
fig. 2 is the cooperation front view of the utility model movable jaw and driving disk.
1. housings in figure, 2. dop cover, 3. movable jaw, 4. driving disk, 5. front rolling bearing units, 6. rear rolling bearing units, 7. turn
axle, 8. motor, 9. coupler, 10. motor cabinet, 11. permanent seats, 12. sleeves, 13. electric pushrods, 14. ear seats.
The specific embodiment
as depicted in figs. 1 and 2, the medical bottle cap puller that hangs of a kind of electrodynamic type described in the utility model, comprise housing 1, dop cover 2, three movable jaws 3, driving disk 4, front rolling bearing units 5, rear rolling bearing units 6, rotating shaft 7, motor 8, coupler 9, motor cabinet 10, permanent seat 11, sleeve 12, electric pushrod 13 and ear seats 14, described housing 1 is cylindrical tube body structure, and housing 1 inside offers through hole, housing 1 front end is provided with groove; Described dop cover 2 is fixed on housing 1 front end; Three described movable jaws 3 along the central axis of dop cover 2 respectively symmetry be arranged on dop cover 2 inside, driving disk 4 is fixed in front rolling bearing units 5, and front rolling bearing units 5 are arranged in the groove of housing 1 front end by screw; Described rotating shaft 7 is through rear rolling bearing units 6, between rotating shaft 7 one end and driving disk 4, by key, is connected, and between its other end and motor 8 main shafts, by coupler 9, is connected; Described motor 8 is arranged on permanent seat 11 by motor cabinet 10, and permanent seat 11 is connected with housing 1 rear end, the U-shaped structure of permanent seat 11 for standing upside down; Described sleeve 12 is arranged on housing 1 outside; Described electric pushrod 13 tops are connected with permanent seat 11, and its bottom is arranged on sleeve 12 by ear seat 14.
as shown in Figure 1, described sleeve 12 middle parts offer cavity, and the internal diameter of cavity is slightly larger than the external diameter of housing 1, and sleeve 12 is for housing 1 motion that portion moves back and forth back and forth within it.
during use, first dop cover 2 is passed to bottle cap and is inserted into and hang in water bottle; Then open motor 8, by rotatablely moving of motor 8, drive the rotation of rotating shaft 7, thereby drive the rotation of driving disk 4, due to the connection mode that adopts gear to coordinate between the horizontal teeth on movable jaw 3 and annular tooth on driving disk 4, movable jaw 3 outwards moves, and movable jaw 3, through the rectangle hole slot on dop cover 2, has been realized hanging the stuck fixing function of bottle cap; Open again electric pushrod 13, make electric pushrod 13 carry out contractile motion, thereby drive the straight-line motion of housing 1 in sleeve 12, and then realized and taken out the function of hanging bottle cap.
more than show and described groundwork of the present utility model, principal character and advantage.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; description in above-described embodiment and specification sheets principle of the present utility model is just described; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the medical bottle cap puller that hangs of electrodynamic type, comprise housing (1), dop cover (2), three movable jaws (3), driving disk (4), front rolling bearing units (5), rear rolling bearing units (6), rotating shaft (7), motor (8), coupler (9), motor cabinet (10), permanent seat (11), sleeve (12), electric pushrod (13) and ear seat (14), described housing (1) is cylindrical tube body structure, and housing (1) inside offers through hole, housing (1) front end is provided with groove; Described dop cover (2) is fixed on housing (1) front end; Described three movable jaws (3) along the central axis of dop cover (2) respectively symmetry be arranged on dop cover (2) inside, driving disk (4) is fixed in front rolling bearing units (5), and front rolling bearing units (5) are arranged in the groove of housing (1) front end by screw; It is characterized in that: described rotating shaft (7) is through rear rolling bearing units (6), rotating shaft (is connected by key between (7) one end and driving disk (4), between its other end and motor (8) main shaft, by coupler (9), is connected; It is upper that described motor (8) is arranged on permanent seat (11) by motor cabinet (10), and permanent seat (11) is connected with housing (1) rear end; Described sleeve (12) is arranged on housing (1) outside; Described electric pushrod (13) top is connected with permanent seat (11), and its bottom is arranged on sleeve (12) by ear seat (14).
2. the medical bottle cap puller that hangs of a kind of electrodynamic type according to claim 1, is characterized in that: the U-shaped structure of described permanent seat (11) for standing upside down.
3. the medical bottle cap puller that hangs of a kind of electrodynamic type according to claim 1, is characterized in that: described sleeve (12) middle part offers cavity, and the internal diameter of cavity is slightly larger than the external diameter of housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420392868.6U CN203998891U (en) | 2014-07-16 | 2014-07-16 | The medical bottle cap puller that hangs of a kind of electrodynamic type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420392868.6U CN203998891U (en) | 2014-07-16 | 2014-07-16 | The medical bottle cap puller that hangs of a kind of electrodynamic type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203998891U true CN203998891U (en) | 2014-12-10 |
Family
ID=52038922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420392868.6U Expired - Fee Related CN203998891U (en) | 2014-07-16 | 2014-07-16 | The medical bottle cap puller that hangs of a kind of electrodynamic type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203998891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862156A (en) * | 2018-05-10 | 2018-11-23 | 张汀仁 | Medical instrument is used in a kind of processing of medical saline bottle |
-
2014
- 2014-07-16 CN CN201420392868.6U patent/CN203998891U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862156A (en) * | 2018-05-10 | 2018-11-23 | 张汀仁 | Medical instrument is used in a kind of processing of medical saline bottle |
| CN108862156B (en) * | 2018-05-10 | 2020-07-10 | 孟宪凤 | Medical apparatus and instrument for medical normal saline bottle treatment |
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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: 20141210 Termination date: 20150716 |
|
| EXPY | Termination of patent right or utility model |