CN201299026Y - Rolling machine for booth - Google Patents
Rolling machine for booth Download PDFInfo
- Publication number
- CN201299026Y CN201299026Y CNU2008202240103U CN200820224010U CN201299026Y CN 201299026 Y CN201299026 Y CN 201299026Y CN U2008202240103 U CNU2008202240103 U CN U2008202240103U CN 200820224010 U CN200820224010 U CN 200820224010U CN 201299026 Y CN201299026 Y CN 201299026Y
- Authority
- CN
- China
- Prior art keywords
- roller shutter
- rolling
- shaft
- booth
- feed screw
- 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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Classifications
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- 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
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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model relates to a rolling machine for booth, which comprises a supporting frame, wherein a motor and a speed reducer are arranged on the supporting frame, an output shaft of the speed reducer is a hollow shaft, a feed screw is arranged in the output shaft, the feed screw is provided with a nut which is fixedly connected with a shell of the speed reducer, the end portion of the feed screw is fixedly connected with a rolling shaft, since the feed screw is matched with the nut, when the feed screw is rotated, the feed screw is still moved on the axial direction with even speed, thereby driving the rolling shaft which is fixedly connected with the feed screw to rotate and move axially with even speed, which enables a stay cord to be coiled on the rolling shaft evenly along the axial direction of the rolling shaft, furthermore, since a supporting device comprises a guiding sleeve, thereby, the rolling shaft is more stable when in rotation and axial movements, a rolling curtain can be rolled and dropped stably and reliably, the supporting device and the supporting frame are fixedly connected on the rear wall of the booth, which enables the whole device to be fixed reliably, the device can be safer when the rolling curtain is rolled and dropped, the device realizes rolling-up and dropping of a rolling curtain through forward and backward rotation of the motor, time and labor are saved, and the curtain rolling efficiency is improved.
Description
Technical field
The utility model relates to a kind of mechanical device, specifically, relates to a kind of booth roller shutter machine.
Background technology
Existing green house all is stamped roller shutter for night insulation in the winter time on the plastic foil of booth, roll roller shutter daytime, to increase illumination, promotes the growth of crop, to evening roller shutter is put down, to keep the temperature in the booth.At present, the heat preservation greenhouse roller shutter normally utilizes manpower to pull roller shutter, need the people to arrive the booth top, spur sectional overhead rope one by one, roller shutter is rolled, this roller shutter mode is time-consuming, effort, and the people has certain danger when drawing roller shutter at the booth top, in order to improve the efficient of roller shutter, some automatic curtain devices have appearred, as the Jackstay type roller blind device, utilize the size of the open angle of strut, realize rolling and putting down of roller shutter, though this mode can improve roller shutter efficient,, because strut is than higher, when roller shutter is rolled and is put down, have very big danger, and steady inadequately when roller shutter rolled and put down.
The utility model content
Problem to be solved in the utility model is at above problem, provides that a kind of safety is good, time saving and energy saving, roller shutter booth roller shutter machine stably.
For achieving the above object, the technical scheme that the utility model adopted is: a kind of booth roller shutter machine, comprise support, described support is provided with motor and decelerator, described motor links to each other with input shaft of speed reducer, and the output shaft of described decelerator is a hollow shaft, is provided with leading screw in the described output shaft, described leading screw is provided with the nut of fixedlying connected with reducer shell, and described leading screw end is fixedly connected with curtain rolling shaft.
A kind of concrete prioritization scheme, described leading screw is provided with keyway.
A kind of concrete prioritization scheme, described keyway and leading screw are isometric.
A kind of concrete prioritization scheme, described keyway quantity is two.
A kind of concrete prioritization scheme is provided with key in the described keyway, and described key is fixedlyed connected with output shaft.
A kind of concrete prioritization scheme, described nut quantity is one, described nut is positioned at a side of decelerator.
A kind of concrete prioritization scheme, described curtain rolling shaft is provided with some stay cords.
As a kind of prioritization scheme, described curtain rolling shaft is provided with several bracing or strutting arrangements.
A kind of concrete prioritization scheme, described bracing or strutting arrangement comprises support bar, described support bar is provided with fairlead and guard ring.
A kind of concrete prioritization scheme is provided with shaft coupling between described motor and the decelerator.
The utility model is taked above technical scheme, have the following advantages: because leading screw cooperates with nut, when leading screw rotates, leading screw is also at axial uniform motion, the curtain rolling shaft of fixedlying connected with leading screw rotates and axial uniform motion thereby drive, make stay cord axially be wrapped on the curtain rolling shaft uniformly along curtain rolling shaft, again because bracing or strutting arrangement comprises fairlead, so, curtain rolling shaft is more steady when rotation and axially-movable, make roller shutter steadily reliable when rolling and put down, bracing or strutting arrangement and support are fixedly connected on the back wall of booth, make whole device fixing reliable, make this device safer when roller shutter is rolled and put down, this dress is realized rolling and putting down of roller shutter by the rotating of motor, and is time saving and energy saving, improved roller shutter efficient.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing 1 is the structural representation that a kind of booth is used the roller shutter machine in the utility model;
Accompanying drawing 2 is the structural representation of decelerator in the utility model;
Accompanying drawing 3 is the structural representation of bracing or strutting arrangement in the utility model.
Embodiment
As shown in Figure 1, a kind of booth roller shutter machine, comprise support 1, support 1 is provided with motor 2 and decelerator 4, motor 2 links to each other with the power shaft 14 of decelerator 4, and the output shaft 13 of decelerator 4 is a hollow shaft, is provided with leading screw 6 in the output shaft 13, leading screw 6 is provided with the nut 12 of fixedlying connected with decelerator 4 housings, and leading screw 6 two ends are fixedly connected with curtain rolling shaft 7 respectively.
Leading screw 6 and curtain rolling shaft 7 are bolted to connection, and also can be welding.
As shown in Figure 2, leading screw 6 is provided with keyway 61, and keyway 61 is isometric with leading screw 6, and keyway 61 quantity are two, and two keyways 61 are uniform on the circumferencial direction of leading screw 6.
Be provided with key 15 in the keyway 61, the quantity of key 15 is four, and output shaft 12 two ends are fixedly connected with two keys 15 respectively.
Curtain rolling shaft 7 is provided with some stay cords 8, and the quantity of stay cord is according to the number decision of roller shutter 10.
Curtain rolling shaft 7 is provided with several bracing or strutting arrangements 9, and the quantity of bracing or strutting arrangement 9 is according to the length of booth 11 and the length decision of roller shutter 10.
As shown in Figure 3, bracing or strutting arrangement 9 comprises support bar 91, and support bar 91 is provided with fairlead 92 and guard ring 93.
As shown in Figure 1, be provided with shaft coupling 3 between motor 2 and the decelerator 4.
Support 1 and support bar 91 are fixedly connected on the body of wall of booth 11 back.
Claims (10)
1, a kind of booth roller shutter machine, comprise support (1), described support (1) is provided with motor (2) and decelerator (4), described motor (2) links to each other with the power shaft (14) of decelerator (4), it is characterized in that: the output shaft (13) of described decelerator (4) is a hollow shaft, be provided with leading screw (6) in the described output shaft (13), described leading screw (6) is provided with the nut (12) of fixedlying connected with decelerator (4) housing, and described leading screw (6) end is fixedly connected with curtain rolling shaft (7).
2, a kind of booth roller shutter machine as claimed in claim 1, it is characterized in that: described leading screw (6) is provided with keyway (61).
3, a kind of booth roller shutter machine as claimed in claim 2 is characterized in that: described keyway (61) is isometric with leading screw (6).
4, a kind of booth roller shutter machine as claimed in claim 3 is characterized in that: described keyway (61) quantity is two.
5, as claim 2 or 3 or 4 described a kind of booth roller shutter machines, it is characterized in that: be provided with key (15) in the described keyway (61), described key (15) is fixedlyed connected with output shaft (12).
6, a kind of booth roller shutter machine as claimed in claim 1 is characterized in that: described nut (12) quantity is one, and described nut (12) is positioned at a side of decelerator (4).
7, a kind of booth roller shutter machine as claimed in claim 1, it is characterized in that: described curtain rolling shaft (7) is provided with some stay cords (8).
8, a kind of booth roller shutter machine as claimed in claim 1, it is characterized in that: described curtain rolling shaft (7) is provided with several bracing or strutting arrangements (9).
9, a kind of booth roller shutter machine as claimed in claim 8, it is characterized in that: described bracing or strutting arrangement (9) comprises support bar (91), described support bar (91) is provided with fairlead (92) and guard ring (93).
10, a kind of booth roller shutter machine as claimed in claim 1 is characterized in that: be provided with shaft coupling (3) between described motor (2) and the decelerator (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202240103U CN201299026Y (en) | 2008-11-24 | 2008-11-24 | Rolling machine for booth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202240103U CN201299026Y (en) | 2008-11-24 | 2008-11-24 | Rolling machine for booth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201299026Y true CN201299026Y (en) | 2009-09-02 |
Family
ID=41082637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202240103U Expired - Fee Related CN201299026Y (en) | 2008-11-24 | 2008-11-24 | Rolling machine for booth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201299026Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102037897A (en) * | 2010-10-12 | 2011-05-04 | 北京中博农畜牧科技有限公司 | Electric lifting rope type rolling shutter |
| CN104082157A (en) * | 2014-07-11 | 2014-10-08 | 江苏省农业科学院 | Installation method for animal house roller shutter window |
| CN104285729A (en) * | 2014-10-24 | 2015-01-21 | 常熟市辛庄镇杨园冬明大棚配件厂 | Simple curtain rolling device for greenhouse |
| CN105165269A (en) * | 2015-09-29 | 2015-12-23 | 中国农业大学 | Smashed straw quantitative ditch-buried and returning-to-field device |
| CN115669428A (en) * | 2022-10-12 | 2023-02-03 | 张永敬 | Fixing device for sunlight greenhouse heat preservation quilt and using method |
-
2008
- 2008-11-24 CN CNU2008202240103U patent/CN201299026Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102037897A (en) * | 2010-10-12 | 2011-05-04 | 北京中博农畜牧科技有限公司 | Electric lifting rope type rolling shutter |
| CN104082157A (en) * | 2014-07-11 | 2014-10-08 | 江苏省农业科学院 | Installation method for animal house roller shutter window |
| CN104082157B (en) * | 2014-07-11 | 2016-02-03 | 江苏省农业科学院 | The installation method of one breeding house roll-up window |
| CN104285729A (en) * | 2014-10-24 | 2015-01-21 | 常熟市辛庄镇杨园冬明大棚配件厂 | Simple curtain rolling device for greenhouse |
| CN105165269A (en) * | 2015-09-29 | 2015-12-23 | 中国农业大学 | Smashed straw quantitative ditch-buried and returning-to-field device |
| CN115669428A (en) * | 2022-10-12 | 2023-02-03 | 张永敬 | Fixing device for sunlight greenhouse heat preservation quilt and using method |
| CN115669428B (en) * | 2022-10-12 | 2024-04-26 | 张永敬 | Fixing device for sunlight greenhouse heat preservation quilt and use method |
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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: 20090902 Termination date: 20101124 |