CN207054238U - A kind of warmhouse booth - Google Patents
A kind of warmhouse booth Download PDFInfo
- Publication number
- CN207054238U CN207054238U CN201720881033.0U CN201720881033U CN207054238U CN 207054238 U CN207054238 U CN 207054238U CN 201720881033 U CN201720881033 U CN 201720881033U CN 207054238 U CN207054238 U CN 207054238U
- Authority
- CN
- China
- Prior art keywords
- volume
- motor
- limit switch
- static line
- warmhouse booth
- 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.)
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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
Abstract
The utility model discloses a kind of warmhouse booth, more particularly to a kind of greenhouse, fixed support frame is supported including insulated wall, daylighting plastic foil and by daylighting plastic foil, covered with the volume quilt for insulation above the daylighting plastic foil, in addition to it is easy to administrative staff to wind or spread out the automatic paving winding apparatus for rolling up quilt；The automatic paving winding apparatus includes volume includes spacing rocking arm by motor, control volume by the limit switch and static line of motor power on/off, limit switch, and spacing one end is fixed with static line, and the other end is mutually fixed with volume；The volume is mutually fixed by motor output end with rolling up by one end；Also include being used to protect limit switch not draw bad protection device by the inertia pulling force rolled up when being powered off by motor.The advantages of the utility model is facilitated with volume and limit switch is hardly damaged.
Description
Technical field
A kind of greenhouse is the utility model is related to, specially a kind of warmhouse booth.
Background technology
In recent years, warmhouse booth industry in China's is developed rapidly, and the plant culture facility based on vegetables, flower nursery is complete
State various regions are in full flourish；Especially northern, 1 year arable season is especially of short duration, can not meet resident's daily life completely
Demand；And different types of vegetables grow required condition requirement to temperature and humidity etc. and are not quite similar, and one is provided for them
The good growing environment of the closing of individual suitable growth, so as to realize ahead of time or postpone the florescence, finally us are given to provide
Edible industrial crops can be produced, bring huge economic benefit.Greenhouse, which is one, can change plant growth environment, to make
Optimum condition, the place for avoiding extraneous Four seasons change and harsh weather elements from influenceing it, with daylighting plus insulation are created in thing growth
Material, can in the winter time or other season cultivated plants for being not suitable for plant growth as agent structure.
In northern China, winter is cold and very long, therefore warmhouse booth is widelyd popularize, and one in greenhouse gardening is most
The factor of influence power is exactly temperature.Existing warmhouse booth, in order to which night is warming in the winter time, there is guarantor on the plastic foil of greenhouse
Warm quilt, daytime are rolled insulation, to increase illumination daylighting, lift temperature, promote plant growth, night puts down quilt
Come, to keep the temperature in greenhouse；Greenhouse volume is by mostly using motor and limit switch by the way of at present, by motor rotation with
The cooperation of limit switch, realizes rolling and putting down for volume quilt, and this mode is opened spacing because volume is directly hit limit switch
The installation site and angle requirement of pass are higher, and motor has inertia, can often withstand limit switch；Due to directly contact control
System, so damage ratio is very high, stopping means is very unreliable；When limit switch occurs abnormal, do not roll up by motor just not
Meeting automatic power on-off, can cause exception, cause danger；Serious volume directly can be dropped at the top of the greenhouse following, and damage is whole
Greenhouse insulation system.
Utility model content
The utility model provides a kind of warmhouse booth, and there is the warmhouse booth volume to be facilitated and limit switch not rapid wear
Bad the advantages of.
To achieve the above object, the utility model provides following technical scheme：
A kind of warmhouse booth, including insulated wall, daylighting plastic foil and the support frame that daylighting plastic foil is supported to fixation, institute
State above daylighting plastic foil covered with the volume quilt for insulation, in addition to be easy to administrative staff to wind or spread out the automatic paving for rolling up quilt
Winding apparatus；The automatic paving winding apparatus includes volume by motor, control volume by the limit switch and static line of motor power on/off, limit
Bit switch includes spacing rocking arm, and spacing one end is fixed with static line, and the other end is mutually fixed with volume；The volume is defeated by motor
Go out end mutually to be fixed by one end with rolling up；Also include bad for protecting limit switch not drawn by the inertia pulling force rolled up when being powered off by motor
Protection device.
Wherein, when needing volume being rolled-up daytime, roll up and be rolled-up volume by motor, roll up by during rolling, draw
Dynamic static line, so that the angle for the spacing rocking arm being connected with static line changes, disconnect or connect its internal setting
Contact, so as to reach control volume by the power on/off of motor；
By motor when power is off, due to effect of inertia, its output end still can drive the volume segment distance of passive movement one to volume, therefore
The setting of protection device can effectively protect volume not damaged by motor, so as to substantially prolongs the use longevity of automatic paving winding apparatus
Life.
Preferably, protection device includes being used for the elastic component for buffering inertia pulling force, described elastic component one end and static line
Mutually fixed, the other end is mutually fixed with spacing rocking arm.When volume is rotated further by motor power-off due to inertia, elastic component can play
The effect of buffering, damaged with avoiding limit switch from excessively being pullled.
Preferably, protection device includes being used for the elastic component for buffering inertia pulling force, described elastic component one end is consolidated with volume
Fixed, the other end is mutually fixed with static line.
Preferably, the elastic component is spring.Spring is cheap and service life is grown.
Preferably, static line is steel wire rope.
Preferably, static line is spring.
Preferably, limit switch is horizontally disposed with.Limit switch may be selected to be vertically arranged or be horizontally disposed with, the utility model
Preferably horizontally disposed, when being horizontally disposed with, limit switch is easier for installation.
The beneficial effects of the utility model are：
Wherein, when needing volume being rolled-up daytime, roll up and be rolled-up volume by motor, roll up by during rolling, draw
Dynamic static line, so that the angle for the spacing rocking arm being connected with static line changes, disconnect or connect its internal setting
Electric shock, so as to reach control volume by the power on/off of motor；
By motor when power is off, due to effect of inertia, its output end still can drive volume passive movement one end distance to volume, therefore
The setting of protection device can effectively protect volume not damaged by motor, so as to substantially prolongs the use longevity of automatic paving winding apparatus
Life.
Brief description of the drawings
Fig. 1 is a kind of structural representation of warmhouse booth in the present embodiment；
Fig. 2 is a kind of structure structure chart (part) of warmhouse booth in the present embodiment.
In figure：1st, roll up quilt, 2, limit switch, 3, static line, 31, elastic component, 4, volume by motor, 7, daylighting plastic foil, 9,
Insulated wall.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As depicted in figs. 1 and 2, a kind of warmhouse booth, including insulated wall 9, daylighting plastic foil 7 and by daylighting plastic foil 7
Fixed support frame is supported, the top of daylighting plastic foil 7 is covered with the volume for insulation by 1, it is characterised in that also includes just
In administrative staff volume is wound or spread out by 1 automatic paving winding apparatus；The automatic paving winding apparatus includes volume by motor, control volume quilt
The limit switch 2 and static line 3 of the power on/off of motor 4, limit switch 2 include spacing rocking arm, spacing one end and static line 3
Fixed, the other end is fixed with rolling up by 1 phase；The volume is mutually fixed by the output end of motor 4 with rolling up by 1 one end；Also include being used to protect
Limit switch 2 does not draw bad protection device by the inertia pulling force rolled up when being powered off by motor 4.Wherein, need to roll up by volume 1 when daytime
When rising, roll up to be rolled up by motor 4 and rolled by 1, roll up by 1 during rolling, pull static line 3 so that with the phase of static line 3
The angle of spacing rocking arm even changes, and disconnects or connects its internal contact set, so as to reach control volume by motor 4
Power on/off；By motor 4 when power is off, due to effect of inertia, its output end still can drive volume to move a segment distance by 1 to volume,
Therefore the setting of protection device can effectively protect volume not damaged by motor 4, so as to substantially prolongs automatic paving winding apparatus
Service life.
In the present embodiment, protection device includes being used for the elastic component 31 for buffering inertia pulling force, described one end of elastic component 31
Fixed with the phase of static line 3, the other end is mutually fixed with spacing rocking arm.When volume is powered off due to inertia and be rotated further by motor 4, bullet
Property part 31 can play a part of buffering, be damaged with avoiding limit switch 2 from excessively being pullled.
In the present embodiment, the elastic component 31 is spring.
In the present embodiment, static line 3 is steel wire rope.
In the present embodiment, limit switch 2 is horizontally disposed.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (7)
1. a kind of warmhouse booth, including insulated wall (9), daylighting plastic foil (7) and the branch that daylighting plastic foil (7) is supported to fixation
Support, daylighting plastic foil (7) top is covered with the volume for insulation by (1), it is characterised in that also includes being easy to custodian
Member's winding spreads out volume by the automatic paving winding apparatus of (1)；
The automatic paving winding apparatus includes volume by motor, control volume by the limit switch (2) and static line of motor (4) power on/off
(3), limit switch (2) includes spacing rocking arm, and spacing one end is fixed with static line (3), and the other end is mutually solid by (1) with volume
It is fixed；
The volume is mutually fixed by motor (4) output end with volume by (1) one end；
Also include being used to protect limit switch (2) not draw bad protection device by the inertia pulling force rolled up when being powered off by motor (4).
2. a kind of warmhouse booth according to claim 1, it is characterised in that protection device includes being used to buffer inertia pulling force
Elastic component (31), described elastic component (31) one end mutually fixed with static line (3), and the other end is mutually fixed with spacing rocking arm.
3. a kind of warmhouse booth according to claim 1, it is characterised in that protection device includes being used to buffer inertia pulling force
Elastic component (31), described elastic component (31) one end is fixed by (1) with volume, and the other end is mutually fixed with static line (3).
4. a kind of warmhouse booth according to Claims 2 or 3, it is characterised in that the elastic component (31) is spring.
5. a kind of warmhouse booth according to claim 1, it is characterised in that static line (3) is steel wire rope.
6. a kind of warmhouse booth according to claim 1, it is characterised in that static line (3) is spring.
7. a kind of warmhouse booth according to claim 1, it is characterised in that limit switch (2) is horizontally disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720881033.0U CN207054238U (en) | 2017-07-19 | 2017-07-19 | A kind of warmhouse booth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720881033.0U CN207054238U (en) | 2017-07-19 | 2017-07-19 | A kind of warmhouse booth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207054238U true CN207054238U (en) | 2018-03-02 |
Family
ID=61511994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720881033.0U Active CN207054238U (en) | 2017-07-19 | 2017-07-19 | A kind of warmhouse booth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207054238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109937765A (en) * | 2019-04-25 | 2019-06-28 | 宁夏农林科学院 | A kind of greenhouse roller shutter limit reeling-up reeling-out device |
-
2017
- 2017-07-19 CN CN201720881033.0U patent/CN207054238U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109937765A (en) * | 2019-04-25 | 2019-06-28 | 宁夏农林科学院 | A kind of greenhouse roller shutter limit reeling-up reeling-out device |
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