CN201149153Y - Elevating mechanism for machine outer cover - Google Patents
Elevating mechanism for machine outer cover Download PDFInfo
- Publication number
- CN201149153Y CN201149153Y CNU2007201952657U CN200720195265U CN201149153Y CN 201149153 Y CN201149153 Y CN 201149153Y CN U2007201952657 U CNU2007201952657 U CN U2007201952657U CN 200720195265 U CN200720195265 U CN 200720195265U CN 201149153 Y CN201149153 Y CN 201149153Y
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- China
- Prior art keywords
- outer cover
- hollow shaft
- shaft parts
- machine
- elevator mechanism
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- 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.)
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Abstract
The utility model provides a lifting mechanism for a machine outer cover, particularly a lifting mechanism for the outer cover of a bottle washer for improving the outer cover lifting function of the machine, reducing the labor intensity of the disassembly of the outer cover of the bottle washer and also improving the safety performance of the machine. The lifting mechanism comprises a hollow shaft assembly inserted into and fixed on a machine worktable plate and at least one notch; a rack disposed in the inner hole of the hollow shaft assembly, moving up and down along with the rotation of a gear and having the upper end for fixedly installing the machine outer cover; and the gear penetrating through the notch is engaged with the rack.
Description
Technical field
The utility model relates to a kind of elevator mechanism that is used for the machine outer cover, relates in particular to a kind of elevator mechanism that can be used for the outer cover of pharmaceutical machine and food packing machine.
Background technique
Existing vertical bottle washing machine does not have the outer cover elevator mechanism, and outer cover all is formed the circular arc flap of trisection, when needs are adjusted equipment or are cleaned, by manually outer cover one lobe one lobe ground being unloaded one by one, when adjusting or after cleaning finishes, manually it being resetted again, because the weight of bottle washing machine outer cover itself is big, labor intensity of operating staff is big during dismounting bottle washing machine outer cover, and also has owing to outer cover falls the possibility that is damaged, and makes operator's safety be difficult to guarantee.
The model utility content
The utility model is head it off and designs, its purpose is to provide a kind of not only simple in structure but also reliable and practical elevator mechanism that is used for the machine outer cover, especially a kind of gear-driven bottle washing machine outer cover elevator mechanism, its structure can strengthen the outer cover lifting function of machine, alleviate the labor intensity of operator when dismantling the bottle washing machine outer cover, improve the Safety performance of machine self.
The utility model is to provide a kind of elevator mechanism that is used for the machine outer cover, it is characterized in that, described elevator mechanism comprises: the hollow shaft parts, and insert and be fixedly mounted on the machine works platen, described hollow shaft parts have at least one breach; Tooth bar is arranged in the endoporus of described hollow shaft parts, and the rotation by described gear moves up and down, and the upper end of described tooth bar is used for fixing the install machinery outer cover; Guide element is fixedly mounted on described hollow shaft upper parts of components; And gear, pass the described breach on the described hollow shaft parts, be meshing with each other with described tooth bar.
According to elevator mechanism described in the utility model, it is characterized in that described hollow shaft parts are fixed on the described machine works platen by joint.
According to elevator mechanism described in the utility model, it is characterized in that described joint is a flange disk.
According to elevator mechanism described in the utility model, it is characterized in that the described breach on the described hollow shaft parts is arranged at described hollow shaft parts on the part below the described machine works platen, described gear is arranged on described machine works platen below.
According to elevator mechanism described in the utility model, it is characterized in that, also comprise guide element, be fixedly mounted on the described hollow shaft parts; Also be provided with the longitudinally guiding groove that matches with described guide element on the described tooth bar.
According to elevator mechanism described in the utility model, it is characterized in that described guide element is a feather key, be fixedly mounted on described hollow shaft upper parts of components.
According to elevator mechanism described in the utility model, it is characterized in that described guide element is connected in the top of described hollow shaft parts by screw-thread fit.
According to elevator mechanism described in the utility model, it is characterized in that the lateral cross section of described tooth bar is circular, square or wedge shape.
By the elevator mechanism that is used for the machine outer cover of the present utility model, can make the operator in adjustment equipment or when cleaning, need not manually move the machine outer cover, can control the machine outer cover by simple lifting, thereby reach save time, laborsaving, purpose of safety.
Description of drawings
Fig. 1 is the sectional view that is used for an embodiment of machine outer cover elevator mechanism of the present utility model.
Fig. 2 is the local amplification view along the intercepting of the A-A line among Fig. 1.
Embodiment
It should be understood by those skilled in the art that following embodiment only is to make those skilled in the art more to be expressly understood the utility model, it is not used for limiting protection domain of the present utility model.
In an embodiment, a kind of elevator mechanism that is used for the machine outer cover is provided, it is characterized in that described elevator mechanism comprises: the hollow shaft parts, insert and be fixedly mounted on the machine works platen, described hollow shaft parts have at least one breach; Tooth bar is arranged in the endoporus of described hollow shaft parts, and the rotation by described gear moves up and down, and the upper end of described tooth bar is used for fixing the install machinery outer cover; Guide element is fixedly mounted on described hollow shaft upper parts of components; And gear, pass the described breach on the described hollow shaft parts, be meshing with each other with described tooth bar.
In a preferred embodiment, described hollow shaft parts are fixed on the described machine works platen by joint.
In a preferred embodiment, described joint is a flange disk.
In a preferred embodiment, the described breach on the described hollow shaft parts is arranged at described hollow shaft parts on the part below the described machine works platen, and described gear is arranged on described machine works platen below.
In a preferred embodiment, also comprise guide element, be fixedly mounted on the described hollow shaft parts; Also be provided with the longitudinally guiding groove that matches with described guide element on the described tooth bar.
In a preferred embodiment, described guide element is a feather key, is fixedly mounted on described hollow shaft upper parts of components.
In a preferred embodiment, described guide element is connected in the top of described hollow shaft parts by screw-thread fit.
In a preferred embodiment, the lateral cross section of described tooth bar is circular, square or wedge shape.
As shown in Figure 1, hollow shaft 3 is fixedly mounted on the machine works platen 6 by joint 7 (it is a flange disk), cylindrical rack 4 is placed in the endoporus of hollow shaft 3, the top of hollow shaft 3 is installed with feather key 5, guarantee that cylindrical rack 4 Shi Buhui that moves up and down rotates in a circumferential direction in hollow shaft 3, the bottom of hollow shaft 3 is provided with breach, be convenient in the endoporus that gear 2 can stretch into hollow shaft 3 and cylindrical rack 4 engagements, bottle washing machine outer cover 1 is installed on the cylindrical rack 4, when transmitting gear 2, cylindrical rack 4 will move up and down, and rises or descends thereby drive bottle washing machine outer cover 1, gear 2 can rotate by manpower, also can drive by power mechanism.
Fig. 2 is the local amplification view along the intercepting of the A-A line among Fig. 1.State when it shows in the endoporus that gear 2 stretches into hollow shaft 3 with cylindrical rack 4 engagements.
Those skilled in the art should understand, make on not deviating from principle of the present utility model basis and can anyly improve, change and be equal in the scope that replacement all should be included in the utility model appending claims.
Claims (8)
1. an elevator mechanism that is used for the machine outer cover is characterized in that, described elevator mechanism comprises:
Hollow shaft parts (3) insert and are fixedly mounted on the machine works platen (6), have at least one breach on the described hollow shaft parts (3);
Tooth bar (4) is arranged in the endoporus of described hollow shaft parts (3), and the rotation by described gear (2) moves up and down, and the upper end of described tooth bar (4) is used for fixing install machinery outer cover (1); And
Gear (2) passes the described breach on the described hollow shaft parts (3), is meshing with each other with described tooth bar (4).
2. the elevator mechanism that is used for the machine outer cover according to claim 1 is characterized in that,
Described hollow shaft parts (3) are fixed on the described machine works platen (6) by joint (7).
3. the elevator mechanism that is used for the machine outer cover according to claim 2 is characterized in that,
Described joint (7) is a flange disk.
4. the elevator mechanism that is used for the machine outer cover according to claim 1 is characterized in that,
Described breach on the described hollow shaft parts (3) is arranged at described hollow shaft parts (3) on the part below the described machine works platen (6), and described gear is arranged on described machine works platen (6) below.
5. the elevator mechanism that is used for the machine outer cover according to claim 1 is characterized in that,
Also comprise guide element (5), be fixedly mounted on the described hollow shaft parts (3); Also be provided with the longitudinally guiding groove that matches with described guide element (5) on the described tooth bar (4).
6. the elevator mechanism that is used for the machine outer cover according to claim 5 is characterized in that,
Described guide element (5) is a feather key, is fixedly mounted on the top of described hollow shaft parts (3).
7. the elevator mechanism that is used for the machine outer cover according to claim 5 is characterized in that,
Described guide element (5) is connected in the top of described hollow shaft parts (3) by screw-thread fit.
8. elevator mechanism according to claim 1 is characterized in that,
The lateral cross section of described tooth bar (2) is circular, square or wedge shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201952657U CN201149153Y (en) | 2007-11-09 | 2007-11-09 | Elevating mechanism for machine outer cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201952657U CN201149153Y (en) | 2007-11-09 | 2007-11-09 | Elevating mechanism for machine outer cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201149153Y true CN201149153Y (en) | 2008-11-12 |
Family
ID=40116922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201952657U Expired - Lifetime CN201149153Y (en) | 2007-11-09 | 2007-11-09 | Elevating mechanism for machine outer cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201149153Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000686A (en) * | 2010-07-30 | 2011-04-06 | 楚天科技股份有限公司 | Protective device for cleaning machine |
| CN102009052A (en) * | 2010-06-28 | 2011-04-13 | 楚天科技股份有限公司 | Protective device for cleaning machine |
| CN102078874A (en) * | 2010-09-27 | 2011-06-01 | 楚天科技股份有限公司 | Protective device for cleaning machine |
-
2007
- 2007-11-09 CN CNU2007201952657U patent/CN201149153Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009052A (en) * | 2010-06-28 | 2011-04-13 | 楚天科技股份有限公司 | Protective device for cleaning machine |
| CN102009052B (en) * | 2010-06-28 | 2012-07-04 | 楚天科技股份有限公司 | Protective device for cleaning machine |
| CN102000686A (en) * | 2010-07-30 | 2011-04-06 | 楚天科技股份有限公司 | Protective device for cleaning machine |
| CN102000686B (en) * | 2010-07-30 | 2012-09-05 | 楚天科技股份有限公司 | Protective device for cleaning machine |
| CN102078874A (en) * | 2010-09-27 | 2011-06-01 | 楚天科技股份有限公司 | Protective device for cleaning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081112 |