CN204860355U - Automatic ventilation unit of big -arch shelter - Google Patents
Automatic ventilation unit of big -arch shelter Download PDFInfo
- Publication number
- CN204860355U CN204860355U CN201520510637.5U CN201520510637U CN204860355U CN 204860355 U CN204860355 U CN 204860355U CN 201520510637 U CN201520510637 U CN 201520510637U CN 204860355 U CN204860355 U CN 204860355U
- Authority
- CN
- China
- Prior art keywords
- rolling
- dwang
- rope
- plastic film
- greenhouse
- 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
- Greenhouses (AREA)
Abstract
The utility model provides an automatic ventilation unit of big -arch shelter, including the fixed actuating mechanism who sets up and rolling and exhibition opening mechanism, the rolling includes dwang and rolling and expandes the action unit with exhibition opening mechanism, the rolling with expand the action unit with the dwang is connected, actuating mechanism's drive end with the dwang is connected, the rolling is connected with big -arch shelter plastic film with expansion action unit, actuating mechanism drive dwang forward rotates, and the unit is moved with the rolling of big -arch shelter plastic film with the expansion to the rolling, during the antiport, big -arch shelter plastic film expandes. Adopt the actuating mechanism motor to drive the rolling and move with exhibition opening mechanism, only need artifically to open or stop to accomplish automatically big -arch shelter plastic film's rolling and expansion, labour saving and time saving to the motor. Simple structure. The problem of current adoption manual type ventilate to the big -arch shelter, lead to the technique that wastes time and energy is solved.
Description
Technical field
The utility model relates to Polyhouse technology field, especially booth automatic ventilation equipment.
Background technology
Booth, as the product of modern agricultural development, is widely spread.The top of existing booth forms by covered rearing with plastic film, and sunlight to the sunshine of booth implants abundance, ensures the temperature needed for growth and the sunshine of plant through plastic film.Because plastic film is that sealing covers on the skeleton of booth, make booth inside stuffy, moisture is large, is also unfavorable for the growth of plant, therefore, needs timing plastic film rolling to be got up, ventilates to booth.
Be at present all manually drag rope to the booth measure taked of ventilating, plastic film pull-up ventilated, wastes time and energy.
Utility model content
The purpose of this utility model is to provide booth automatic ventilation equipment, solves existing employing manual type and ventilates to booth, cause the technical problem wasted time and energy.
In order to achieve the above object, the utility model provides following technical scheme:
Booth automatic ventilation equipment, comprises driving mechanism and rolling and development mechanism, and described rolling and development mechanism comprise dwang and rolling and expansion motor unit; The drive end of described driving mechanism is connected with described dwang, and described rolling is connected described dwang and plastic film of greenhouse with expansion motor unit; Driving mechanism drive dwang rotate forward, rolling with launch motor unit under the drive of dwang by plastic film of greenhouse rolling; When rotating backward, plastic film of greenhouse launches.
Further, the number of described rolling and development mechanism is multiple.Ensure that plastic film of greenhouse can simultaneously by rolling or expansion.
Further, described rolling and development mechanism comprise dwang, rolling rope, launch to restrict and launch directive wheel, and one end of described rolling rope is fixedly connected with described dwang, and the other end is connected with plastic film of greenhouse; Described one end of launching rope is wound around multi-turn with dwang and is fixedly connected with described dwang, and the other end is connected with plastic film of greenhouse through launching directive wheel.Described driving mechanism drives dwang to rotate forward, and described rolling rope is in rotational direction wound on described dwang and tightens up, and drives plastic film of greenhouse to pack up; Plastic film of greenhouse pulls described expansion to restrict to the motion of the rolling rope direction of motion simultaneously, and the expansion rope section be simultaneously wrapped on dwang launches, and completes the rolling of plastic film of greenhouse; Otherwise described driving mechanism drives dwang to rotate backward, launch rope and be wound on described dwang along rotating backward direction, pulled open by plastic film of greenhouse, the rolling rope section be wrapped on dwang launches, and plastic film of greenhouse launches.
Further, the end of the described rolling rope be connected with plastic film of greenhouse and the end of launching to restrict connect and obtain a tricing line, and connecting portion is fixedly connected with plastic film of greenhouse.
Further, described driving mechanism comprises motor and bearing, and described motor is connected with described dwang by bearing.
Further, described dwang adopts many, adopts universal bearing to be connected with universal joint between adjacent rotated bar, and every root dwang connects a set of rolling and development mechanism.For sweeping booth, when length direction is larger, ensures that the rotating shaft of dwang keeps level, realize the synchronous axial system of dwang.
Particularly, described bearing adopts universal bearing.
Further, also comprise counter, described counter is connected with described motor, for counting turn-taking of motor.
Further, also comprise travel switch, the output of described travel switch is connected with the control end of described motor, and the contact of described travel switch is fixedly connected on described rolling rope or launches on rope.
Further, one end be connected with described dwang of described rolling rope is wound around multi-turn with dwang and is fixedly connected with described dwang.Be fixedly connected with after the one end be connected with dwang by rolling rope is also wound around multi-turn, rolling rope has surplus in length again, ensures that rolling rope is not stretched by transition in rolling and expansion process, increases the service life.
Further, also comprise rolling directional wheel, described rolling directional wheel is fixed on the top at the connection rolling rope position of dwang, and described rolling rope is through described rolling directional wheel.Control the traffic direction of rolling rope, move in one direction when ensureing rolling plastic film of greenhouse.
Further, also comprise expansion directional wheel, described expansion directional wheel is fixed on the top at the connection expansion rope position of dwang, and described expansion rope is through described expansion directional wheel.Control the traffic direction launching rope, ensure to move in one direction when launching plastic film of greenhouse.
Further, described automatic ventilation equipment is fixed on the skeleton of booth inside.
Further, controller and mobile control terminal is also comprised; The input of described controller is connected with the output controlled in wireless of described mobile control terminal, and output is connected with the control end of described motor.Particularly, described mobile control terminal can be that mobile phone, PAD or remote controller etc. can portable mobile termianls.Facilitate Long-distance Control, according to weather condition, open at any time or close ventilation unit, controlling ventilation time better.
The utility model ventilates to booth for existing employing manual type, causes the technical problem wasted time and energy, and proposes a kind of automatic ventilation equipment.The utility model adopts driving mechanism driven by motor rolling and development mechanism to carry out action, only needs artificial rolling and the expansion of opening motor or stopping automatically completing plastic film of greenhouse, time saving and energy saving.Can set up controller and mobile control terminal further, realize Long-distance Control, control mode is simple.And the structure of ventilation unit is simple, cost is low.Particularly, adopt rolling rope and/or launch rope and be wound around with contrary canoe with the end that dwang connects; When driven by motor dwang rotates forward, during described rolling rope rope closing, the winding end launching rope is decontroled; When driven by motor dwang rotates backward, during described expansion rope rope closing, the winding end of rolling rope is decontroled; Both coordinate the rolling and the expansion that realize plastic film of greenhouse.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model booth automatic ventilation equipment structural representation; In figure, arrow is designated as forward direction;
Fig. 2 is the utility model booth automatic ventilation equipment structural representation; In figure, arrow is designated as reverse directions;
Fig. 3 is the partial enlargement structural representation of the utility model booth automatic ventilation equipment;
Fig. 4 is the utility model booth automatic ventilation equipment structural representation; In figure, arrow is designated as forward direction.
Embodiment
Below in conjunction with accompanying drawing of the present utility model, be clearly and completely described the technical solution of the utility model, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
According to Fig. 1 and Fig. 2, booth automatic ventilation equipment of the present utility model is described, comprises and be fixed on driving mechanism on the skeleton 10 of booth inside and rolling and development mechanism, described rolling and development mechanism comprise dwang and rolling and expansion motor unit; The drive end of described driving mechanism is connected with described dwang, and described rolling is connected described dwang and plastic film of greenhouse with expansion motor unit; Driving mechanism drive dwang rotate forward, rolling with launch motor unit under the drive of dwang by plastic film of greenhouse rolling; When rotating backward, plastic film of greenhouse launches.
Described driving mechanism comprises motor 1 and bearing 2, and described motor 1 is connected with described dwang 3 by bearing 2.Preferably, described bearing 2 adopts universal bearing.
Described rolling and development mechanism comprise dwang 3, rolling rope 4, launch rope 5 and launch directive wheel 6, and one end of described rolling rope 4 is fixedly connected with described dwang 3, and the other end is connected with plastic film of greenhouse 7; One end of described expansion rope 5 be wound around multi-turn with dwang 3 and be fixedly connected with described dwang (winding direction and dwang 3 to rotate forward direction consistent, when ensureing that dwang 3 rotates forward, the circle launching rope 5 is opened), the other end is connected with plastic film of greenhouse 7 through launching directive wheel 6; Described motor 1 drives dwang 3 to rotate forward, and described rolling rope 4 is in rotational direction wound on described dwang 3 and tightens up, and drives plastic film of greenhouse 7 to pack up; Plastic film of greenhouse 7 pull simultaneously described expansion rope 5 to rolling rope 4 direction of motion motion, the expansion be simultaneously wrapped on dwang 3 restrict 5 parts launch, complete the rolling of plastic film of greenhouse 7; Otherwise described motor 1 drives dwang 3 to rotate backward, launch rope 5 and be wound on described dwang 3 along rotating backward direction, pulled open by plastic film of greenhouse 7, rolling rope 4 part be wrapped on dwang 3 is launched, and plastic film of greenhouse 7 launches.
In the process of plastic film of greenhouse 7 rolling and expansion, rolling rope 4 is constantly tightened up and is unclamped, and therefore, rolling rope 4 must have certain surplus, ensures that rolling rope 4 rolling rope in rolling and expansion process is not stretched by transition, increases the service life.As shown in fig. 1, one end be connected with described dwang 3 of rolling rope 4 be wound around multi-turn with dwang 3 and be fixedly connected with described dwang 3.Its canoe be with dwang 3 to rotate backward direction consistent, when ensureing that dwang 3 rotates backward, the circle of rolling rope 4 is opened.
In order to control the traffic direction of rolling rope, move in one direction when ensureing rolling plastic film of greenhouse, set up rolling directional wheel 8, described rolling directional wheel 8 is fixed on the top at connection rolling rope 4 position of dwang 3, and described rolling rope 4 is through described rolling directional wheel 8.
In order to control the traffic direction launching rope, ensure to move in one direction when launching plastic film of greenhouse, set up expansion directional wheel 9, described expansion directional wheel 9 is fixed on the top at connection expansion rope 5 position of dwang 3, and described expansion rope 5 is through described expansion directional wheel 9.
In order to when controlling automatic ventilation equipment of the present utility model, operation is simpler, the technical scheme of further improvement is, set up travel switch (depending on not going out in figure), the output of described travel switch is connected with the control end of described motor, and the contact of described travel switch is fixedly connected on described rolling rope or launches on rope.Motor 1 drives dwang 3 to rotate forward, rolling rope 4 moves upward and is wrapped on dwang 3 and tightened up, plastic film of greenhouse rolling is opened, when the contact of the travel switch on rolling rope 4 touches the contact of travel switch, it is out of service that travel switch sends control signal control motor, and plastic film of greenhouse rolling is opened complete.Otherwise, in like manner.
The same, by the mode of setting up counter, motor can also be controlled, counter is connected with described motor, for counting turn-taking of motor, when rolling counters forward is to predetermined amount, control motor out of service, complete plastic film of greenhouse rolling and open or launch to cover.
For the booth that scale is larger, its length direction is long, the dwang needed is long, often length is inadequate to adopt one, and when adopting the situation of a dwang, under gravity, dwang can bend, disturbance can be produced, therefore, as shown in Figure 3 in rotation process, in booth automatic ventilation equipment of the present utility model, described dwang 3 adopts many, adopts universal bearing 2 to be connected with universal joint 21 between adjacent rotated bar 3, and the 3 a set of rolling of connection and development mechanisms on every root dwang.Ensure that the rotating shaft of dwang 3 keeps level, and then ensure normal rolling or the expansion of plastic film of greenhouse, do not offset.Described bearing 2 preferably adopts universal bearing.
Further preferred technical scheme is, as shown in Figure 4, the end of the described rolling rope 4 is connected with plastic film of greenhouse 7 connects with the end of launching rope 5 and obtains a tricing line 11, and connecting portion is fixedly connected with plastic film of greenhouse 7.Adopt a tricing line 11 to make automatic ventilation equipment structure of the present utility model more simple, install more convenient.
In actual production, when plastic film of greenhouse rolling is ventilated, people can not time be engraved near booth and carry out activity, suddenly changing in the face of weather condition, when needing plastic film of greenhouse to launch to cover, people are often caught unprepared, bring the loss of crop in booth, therefore, in order to solve the problems of the technologies described above, the utility model preferred booth automatic ventilation equipment has also set up controller and mobile control terminal; The input of described controller is connected with the output controlled in wireless of described mobile control terminal, and output is connected with the control end of described motor.Mobile control terminal sends wireless control signal to controller, and the control end of motor receives this wireless control signal, realizes opening or closing of motor, realizes Long-distance Control motor.Particularly, described mobile control terminal can be that mobile phone, PAD or remote controller etc. can portable mobile termianls, utilizes and adopts mobile phone A PP remote control switch.Facilitate Long-distance Control, according to weather condition, open at any time or close ventilation unit, controlling ventilation time better.
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with the protection domain of claim.
Claims (10)
1. booth automatic ventilation equipment, is characterized in that: comprise the driving mechanism and rolling and development mechanism that are fixedly installed, and described rolling and development mechanism comprise dwang and rolling and expansion motor unit; The drive end of described driving mechanism is connected with described dwang, and described rolling is connected described dwang and plastic film of greenhouse with expansion motor unit; Driving mechanism drive dwang rotate forward, rolling with launch motor unit under the drive of dwang by plastic film of greenhouse rolling; When rotating backward, plastic film of greenhouse launches.
2. booth automatic ventilation equipment according to claim 1, it is characterized in that: described rolling and development mechanism comprise dwang, rolling rope, launch to restrict and launch directive wheel, one end of described rolling rope is fixedly connected with described dwang, and the other end is connected with plastic film of greenhouse; Described one end of launching rope is wound around multi-turn with dwang and is fixedly connected with described dwang, and the other end is connected with plastic film of greenhouse through launching directive wheel.
3. booth automatic ventilation equipment according to claim 2, is characterized in that: also comprise rolling directional wheel, and described rolling directional wheel is fixed on the top at the connection rolling rope position of dwang, and described rolling rope is through described rolling directional wheel.
4. booth automatic ventilation equipment according to claim 2, is characterized in that: also comprise expansion directional wheel, and described expansion directional wheel is fixed on the top at the connection expansion rope position of dwang, and described expansion rope is through described expansion directional wheel.
5. booth automatic ventilation equipment according to any one of claim 1 to 4, it is characterized in that: described driving mechanism comprises motor and bearing, described motor is connected with described dwang by bearing.
6. booth automatic ventilation equipment according to claim 5, it is characterized in that: also comprise travel switch, the output of described travel switch is connected with the control end of described motor, and the contact of described travel switch is fixedly connected on described rolling rope or launches on rope.
7. booth automatic ventilation equipment according to claim 5, is characterized in that: also comprise counter, and described counter is connected with described motor, for counting turn-taking of motor.
8. booth automatic ventilation equipment according to any one of claim 1 to 4, is characterized in that: described dwang adopts many, adopts universal bearing to be connected with universal joint between adjacent rotated bar, and every root dwang connects a set of rolling and development mechanism.
9. booth automatic ventilation equipment according to any one of claim 1 to 4, is characterized in that: one end be connected with described dwang of described rolling rope is wound around multi-turn with dwang and is fixedly connected with described dwang; The end of the described rolling rope be connected with plastic film of greenhouse and the end of launching to restrict connect and obtain a tricing line, and connecting portion is fixedly connected with plastic film of greenhouse.
10. booth automatic ventilation equipment according to claim 5, is characterized in that: also comprise controller and mobile control terminal; The input of described controller is connected with the output controlled in wireless of described mobile control terminal, and output is connected with the control end of described motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520510637.5U CN204860355U (en) | 2015-07-15 | 2015-07-15 | Automatic ventilation unit of big -arch shelter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520510637.5U CN204860355U (en) | 2015-07-15 | 2015-07-15 | Automatic ventilation unit of big -arch shelter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204860355U true CN204860355U (en) | 2015-12-16 |
Family
ID=54804783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520510637.5U Expired - Fee Related CN204860355U (en) | 2015-07-15 | 2015-07-15 | Automatic ventilation unit of big -arch shelter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204860355U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107593186A (en) * | 2017-11-07 | 2018-01-19 | 黄平县阿仙萝综合开发有限公司 | A kind of shrinkage type greenhouse |
| CN109076831A (en) * | 2018-08-10 | 2018-12-25 | 江西锦囊商旅信息有限公司 | A kind of multifunctional agriculture greenhouse with rainwater-collecting |
| CN112449946A (en) * | 2020-12-16 | 2021-03-09 | 辽宁半亩田生态农业有限公司 | Seedling-raising cold shed |
-
2015
- 2015-07-15 CN CN201520510637.5U patent/CN204860355U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107593186A (en) * | 2017-11-07 | 2018-01-19 | 黄平县阿仙萝综合开发有限公司 | A kind of shrinkage type greenhouse |
| CN109076831A (en) * | 2018-08-10 | 2018-12-25 | 江西锦囊商旅信息有限公司 | A kind of multifunctional agriculture greenhouse with rainwater-collecting |
| CN109076831B (en) * | 2018-08-10 | 2020-08-07 | 江西锦囊商旅信息有限公司 | Multi-functional green house with rainwater is collected |
| CN112449946A (en) * | 2020-12-16 | 2021-03-09 | 辽宁半亩田生态农业有限公司 | Seedling-raising cold shed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204860355U (en) | Automatic ventilation unit of big -arch shelter | |
| CN202755791U (en) | Rainy day automatic window closing device | |
| CN105165482A (en) | Facility greenhouse high-efficiency automatic ventilating window system based on Internet of Things | |
| CN204925728U (en) | Automatic window system of ventilating of high -efficient perception flat -open of facility big -arch shelter | |
| CN203630586U (en) | Agricultural greenhouse control system | |
| CN109184441A (en) | A kind of intelligent window | |
| CN105941011B (en) | Big-arch shelter with air outlet | |
| CN202799776U (en) | Greenhouse | |
| CN203628925U (en) | Ventilation system | |
| CN206808246U (en) | A kind of scissor-type sunlight ceiling ventilation unit | |
| CN103563689A (en) | Application method of roller shutter equipment for greenhouse | |
| CN203838497U (en) | Plastic greenhouse film winding and unwinding automatic control device | |
| CN204742038U (en) | Big -arch shelter full -automatic control by temperature change leaking informaton machine | |
| CN212184417U (en) | Intelligent sun shading opening and closing system applied to agricultural greenhouse | |
| CN211721398U (en) | Curtain-rolling type rainproof greenhouse for raising sheep | |
| CN204217576U (en) | A kind of retractable apparatus of agricultural booth insulation film | |
| CN208763468U (en) | A kind of swimming pool convering system with guide roller | |
| CN209676965U (en) | Screen for hothouse safety caging device | |
| CN209845901U (en) | Natural water replenishing device for newly-planted trees in city | |
| CN103688866A (en) | Slidable cowhouse roof truss | |
| CN105230398A (en) | Two-shaft driven facility greenhouse efficient automatic ventilating window system | |
| CN204002246U (en) | Pouity dwelling place vent window blast regulation system | |
| CN204941145U (en) | The window of automatic closedown | |
| CN203226090U (en) | Automatic ventilating device for vent of greenhouse | |
| CN211315276U (en) | Warmhouse booth is with intelligent remote control water valve |
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: 20151216 Termination date: 20190715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |