CN2860063Y - Output axis of booth rolling screen machine and joint structure thereof connecting to rolling screen long axis - Google Patents
Output axis of booth rolling screen machine and joint structure thereof connecting to rolling screen long axis Download PDFInfo
- Publication number
- CN2860063Y CN2860063Y CNU2006200891115U CN200620089111U CN2860063Y CN 2860063 Y CN2860063 Y CN 2860063Y CN U2006200891115 U CNU2006200891115 U CN U2006200891115U CN 200620089111 U CN200620089111 U CN 200620089111U CN 2860063 Y CN2860063 Y CN 2860063Y
- Authority
- CN
- China
- Prior art keywords
- output shaft
- roller shutter
- major axis
- machine
- shaft
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
An output shaft of greenhouse roll-up machine and a connection structure which is connected with long shaft of roller blind pertain to the technique field of the auxiliary equipment of the greenhouse. The greenhouse roll-up machine includes a reducer, and transmission gears are equipped in reducer casing. The output shaft is shaft of hollow outer sleeve and installed in the centre of the transmission gear and the two ends of the output shaft are set in the external of the reducer casing. The connection way for the output shaft of the roll-up machine and the long shaft of the roller blind is outer sleeve shaft structure. The output shaft of the roll-up machine is provided with the long shaft of the roller blind and assemble space is left between them, and the two shafts are fixedly connected through the bolts. The advantages of the utility model are: simple and reasonable structure, simple and clear assembly processes, easy operation, strong overall structure, substantially reduced connecting components, labor-saving, material saving, low manufacturing cost, large transmission torque, high strength and excellent process performances.
Description
Technical field
The utility model belongs to green house auxiliary device technical field, particularly relate to a kind of greenhouse curtain rolling machine output shaft and with the syndeton of roller shutter major axis.
Background technology
Rural area green house industry was developed in recent years faster, single booth progressively increases growth, green house length increases, the roller shutter machine is more reasonable in the middle of the greenhouse rolling blind major axis, existing technology is that the output shaft with roller shutter machine decelerator two ends is connected with straw screen or mat roller shutter major axis respectively, and employing flange, modes such as splined shaft connect, because the torsional interaction the during work of roller shutter machine decelerator is on the roller shutter major axis that flange connecting is connected with flange, the bearing capacity of the flange of connecting portion is bigger, the time the be everlasting connecting portion of flange occur loosening, come off, bending, the phenomenon of fracture can not satisfy the requirement that the peasant produces.
The utility model content
In order to solve the problem of above-mentioned existence, overcome above-mentioned defective, the purpose of this utility model be to provide a kind of greenhouse curtain rolling machine output shaft and with the syndeton of roller shutter major axis.
Greenhouse curtain rolling machine includes decelerator in the utility model, be equipped with travelling gear in reduction case inside, at the travelling gear center output shaft is installed, its output shaft is the hollow outer sleeve axle, for strengthening connective stability, the output shaft two ends reach outside the reduction case, and the connected mode of roller shutter machine output shaft and roller shutter major axis is the quill structure.Its syndeton: be equipped with the roller shutter major axis in roller shutter machine output shaft inside, both the roller shutter major axis passed from the output shaft in the reduction case, the length of roller shutter machine output shaft is less than the length of roller shutter major axis, between diaxon, leave the fit-up gap, be the external diameter of the internal diameter of roller shutter machine output shaft greater than the roller shutter major axis, diaxon is bolted to connection, its bolt is one group of penetration connecting bolt, be installed in the inboard, two outer ends of output shaft, single roller shutter major axis is in the outside, both sides of output shaft, and roller shutter machine output shaft and roller shutter major axis all can be steel pipe.
During the work of the utility model roller shutter machine, the power of its electromotor inputs to decelerator, drives the roller shutter major axis through reducer output shaft, and volume is put straw screen or mat, and is simple to operate.
The utility model has the advantages that simple and reasonable for structure, assembly technology is simple and clear, easy operating, overall structure is strong, attaching parts significantly reduce, saving of labor, material-saving, cost are low, the demand that is fit to the peasant, the utility model compared with prior art, its reducer output shaft and straw screen or mat roller shutter major axis are applied in the greenhouse curtain rolling machine for the quill ways of connecting, and with the combining of reducer output shaft and straw screen or mat roller shutter major axis integral body, overall performance is good, and transfer of torque is big, the intensity height, excellent working performance.
Description of drawings
Fig. 1 is an assembly structure schematic diagram of the present utility model;
1 travelling gear among the figure, 2 decelerators, 3 reduction cases, 4 output shafts, 5 bolts, 6 roller shutter major axis.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further:
The utility model structure, as shown in Figure 1, the roller shutter machine includes decelerator 2, be equipped with travelling gear 1 in reduction case 3 inside, at travelling gear 1 center output shaft 4 is installed, output shaft 4 is a hollow overcoat tubular axis, and output shaft 4 reaches outside the reduction case 3, and roller shutter machine output shaft 4 is the quill structure with the connected mode of roller shutter major axis 6.Its syndeton is to be equipped with roller shutter major axis 6 in roller shutter machine output shaft 4 inside, the length of roller shutter machine output shaft 4 is less than the length of roller shutter major axis 6, between diaxon, leave the fit-up gap, be the external diameter of the internal diameter of roller shutter machine output shaft 4 greater than roller shutter major axis 6, diaxon is fixedly connected by one group of penetration bolt 5, bolt 5 is installed in the inboard, two outer ends of output shaft 4, makes the roller shutter machine place the centre position of roller shutter major axis 6, and promptly roller shutter major axis 6 is in the both sides of output shaft 4 protruded length equalization.
Claims (4)
1, a kind of output shaft of greenhouse curtain rolling machine and with the syndeton of roller shutter major axis, greenhouse curtain rolling machine includes decelerator, be equipped with travelling gear in reduction case inside, at the travelling gear center output shaft is installed, it is characterized in that output shaft is the hollow outer sleeve axle, its two ends place outside the reduction case, and the connected mode of roller shutter machine output shaft and roller shutter major axis is the quill structure.
2, the output shaft of a kind of greenhouse curtain rolling machine according to claim 1 and with the syndeton of roller shutter major axis, it is characterized in that being equipped with the roller shutter major axis in roller shutter machine output shaft inside, between diaxon, leave the fit-up gap, be the external diameter of the internal diameter of roller shutter machine output shaft greater than the roller shutter major axis, diaxon is bolted to connection.
3, the output shaft of a kind of greenhouse curtain rolling machine according to claim 1 and with the syndeton of roller shutter major axis, it is characterized in that described bolt is the penetration connecting bolt, be installed in the inboard, two outer ends of output shaft.
4, the output shaft of a kind of greenhouse curtain rolling machine according to claim 1 and with the syndeton of roller shutter major axis, it is characterized in that described roller shutter machine output shaft and roller shutter major axis are steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200891115U CN2860063Y (en) | 2006-01-24 | 2006-01-24 | Output axis of booth rolling screen machine and joint structure thereof connecting to rolling screen long axis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200891115U CN2860063Y (en) | 2006-01-24 | 2006-01-24 | Output axis of booth rolling screen machine and joint structure thereof connecting to rolling screen long axis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2860063Y true CN2860063Y (en) | 2007-01-24 |
Family
ID=37657692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200891115U Expired - Fee Related CN2860063Y (en) | 2006-01-24 | 2006-01-24 | Output axis of booth rolling screen machine and joint structure thereof connecting to rolling screen long axis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2860063Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104429723B (en) * | 2014-10-30 | 2017-02-15 | 青岛蓝天温室有限公司 | Winding device for sunshade net of glass greenhouse external wall |
-
2006
- 2006-01-24 CN CNU2006200891115U patent/CN2860063Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104429723B (en) * | 2014-10-30 | 2017-02-15 | 青岛蓝天温室有限公司 | Winding device for sunshade net of glass greenhouse external wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070124 |