CN112586394A

CN112586394A - Double-deck ventilation heat preservation big-arch shelter of built-in heat preservation curtain

Info

Publication number: CN112586394A
Application number: CN202011547211.9A
Authority: CN
Inventors: 黎伟桥; 黎世德
Original assignee: Xinxing County Jinhe Weidao Agricultural Technology Co ltd
Current assignee: Xinxing County Jinhe Weidao Agricultural Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-04-02
Anticipated expiration: 2040-12-24
Also published as: CN112586394B

Abstract

The invention discloses a double-layer ventilation heat-preservation greenhouse with a built-in heat-preservation curtain, which comprises a greenhouse end panel, wherein one side of the greenhouse end panel is provided with an outer framework, two ends of the outer framework are provided with slide rails, the outer side of the outer framework is provided with a heat-preservation film I, the surface of the heat-preservation film I is provided with an adjusting mechanism on the slide rails, the bottom end of the adjusting mechanism is connected with the greenhouse end panel through a support frame, two sides of the bottom end of the outer side of the heat-preservation film I are respectively provided with a balancing weight, the inner side of the greenhouse end panel is provided with an inner framework, the surface of the inner framework is provided with a heat-preservation film II, the bottom end of one side. Has the advantages that: under the effect through adjustment mechanism, can let machinery replace the manpower to carry out work, can avoid the people to the harm that heat preservation membrane caused when the climbing simultaneously, the big-arch shelter can reach summer ventilation simultaneously, heat retaining effect in winter.

Description

Double-deck ventilation heat preservation big-arch shelter of built-in heat preservation curtain

Technical Field

The invention relates to the technical field of greenhouse, in particular to a double-layer ventilation heat-insulation greenhouse with a built-in heat-insulation curtain.

Background

The livestock and poultry are fed in the greenhouse in cold seasons, the solar energy can be fully utilized to form greenhouse effect and heat energy emitted by the livestock and poultry, the temperature and the humidity of the livestock house are manually controlled, the livestock and poultry are in a suitable environment in the cold seasons, the heat energy consumption is reduced, the feed conversion rate is improved, and the economic benefit is increased. The greenhouse for feeding livestock and poultry has the advantages of less investment, quick response and high benefit, and is a practical technology worth of vigorous popularization. In order to popularize the technology of raising livestock and poultry in greenhouses and promote the development of livestock husbandry in China, the greenhouses have the beneficial effects of reducing temperature, removing humidity, regulating and supplementing carbon dioxide, removing harmful gases and the like for the poultry, and the greenhouses are made of materials such as bamboo and wood rods, cement rods, light steel pipes or pipes and the like as frameworks, are made into upright posts, pull rods, arch rods and pressure rods, and are covered with plastic films to form the arched material shed.

Current big-arch shelter uses the individual layer structure, and thickness is higher, and it is not good to keep warm thermal-insulated effect, uses power device and water resource to cool down when dispelling the heat to the big-arch shelter, and power consumption is big, seriously wastes water resource, and the operation is comparatively complicated, the cost is increased, plastic film outside the big-arch shelter adopts the manpower to change usually simultaneously, not only gives other people self and increases huge amount of labour and still destroys plastic film easily simultaneously, cause certain economic loss, still can increase the potential safety hazard.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

Aiming at the problems in the related art, the invention provides a double-layer ventilation heat-preservation greenhouse with a built-in heat-preservation curtain, which aims to overcome the technical problems in the prior related art.

Therefore, the invention adopts the following specific technical scheme:

the utility model provides a double-deck ventilation heat preservation big-arch shelter of built-in heat preservation curtain, including big-arch shelter end panel, big-arch shelter end panel one side is provided with outer skeleton, outer skeleton both ends are provided with the slide rail, the outer skeleton outside is provided with heat preservation membrane one, heat preservation membrane one surface just is located and is provided with adjustment mechanism on the slide rail, the adjustment mechanism bottom is passed through the support frame and is connected with big-arch shelter end panel, heat preservation membrane one outside bottom both sides all are provided with the balancing weight, big-arch shelter end panel inboard is provided with the inner frame, the inner frame surface is provided with heat preservation membrane two, big-arch shelter end panel one side bottom is provided with the door plant, the door plant top.

Further, in order to make under temperature sensor's effect, can detect the temperature in the big-arch shelter to when the high temperature, pass to control panel through the sensor, thereby ventilate, the inboard middle part of inner frame is provided with temperature sensor, and inner frame outside bottom is provided with control panel, and temperature sensor is connected with control panel electricity.

Furthermore, in order to prevent the damp phenomenon caused by rainy weather, the poultry in the inner skeleton can be protected from growing better, and the damp-proof cotton quilt is arranged on the outer side of the heat-insulating film.

Further, in order to make adjustment mechanism can pass through movable pulley cooperation slide rail motion, thereby pass through connecting rod one, the motion between connecting rod two and the connecting rod three drives heat preservation membrane one and moves, thereby replaced the manpower to carry out the operation, work efficiency is improved, adjustment mechanism is including setting up the motor on the slide rail top, the output shaft both sides of motor are provided with connecting rod one, the one end that the motor was kept away from to connecting rod one is provided with connecting rod two, the one end that connecting rod one was kept away from to connecting rod two is provided with gear one, one side of gear one is provided with engaged with gear two, the one end that gear one was kept away from to gear two is provided with connecting rod three, connecting rod one, the outside of connecting rod two and connecting rod three all overlaps and is equipped with the axis of rotation.

Furthermore, in order to enable the connecting frame to have a certain limiting effect, the connecting frame is arranged between the sliding wheel and the rotating shaft, the outer side of the connecting frame is connected with the heat preservation film, and connecting shafts are arranged between the first connecting rod, the second connecting rod and the third connecting rod.

Furthermore, in order to prevent dust from entering the greenhouse, a dust cover is arranged on the outer side of the fan.

Further, in order to make the radiating effect of heating panel better, the fan bottom is provided with the heating panel, and the heating panel is honeycomb structure.

Further, in order to make under temperature sensor's effect, can detect the temperature in the big-arch shelter, thereby when the high temperature, pass control panel through the sensor, thereby control heat dissipation window is opened, thereby ventilate, when the temperature drops to and takes the certain degree, temperature sensor can pass control panel once more, thereby control heat dissipation window closes, thereby stop the ventilation, the exoskeleton is the same with the inner frame shape, the terminal surface of inner frame is provided with the heat dissipation window, and control panel is connected with the fan in proper order, temperature sensor and heat dissipation window electricity.

The invention has the beneficial effects that:

1. under the effect through adjustment mechanism, can let machinery replace the manpower to carry out work, can avoid the people to the harm that heat preservation membrane one caused when the climbing simultaneously, simultaneously under the effect of balancing weight, can make adjustment mechanism when placing the heat preservation membrane, can provide certain power, make it can be with a better fixing at the big-arch shelter both ends of heat preservation membrane.

2. Under the effect of fan, can regularly change the air in the big-arch shelter through control panel pair control, the fan can reach summer ventilation simultaneously, and the heat retaining effect in winter to improve the living environment of poultry, thereby help the growth of poultry.

3. Under control panel's control action, the temperature in the big-arch shelter can be monitored at any time to cooperation temperature sensor, when the internal high temperature in big-arch shelter, passes control panel through temperature sensor to control heat dissipation window opens, thereby carries out the ventilation in the big-arch shelter, when the temperature drops to and takes the certain degree, temperature sensor can pass control panel once more, thereby control heat dissipation window closes, thereby stops to ventilate, guarantees the best temperature that poultry survived in the messenger big-arch shelter.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a double-layer ventilating heat-insulating greenhouse with a built-in heat-insulating curtain according to an embodiment of the invention;

FIG. 2 is a side sectional view of a double-layer ventilating and insulating greenhouse with an internal insulating curtain according to an embodiment of the invention;

FIG. 3 is a schematic structural diagram of an adjusting mechanism in a double-layer ventilation and heat-preservation greenhouse with a built-in heat-preservation curtain according to an embodiment of the invention;

FIG. 4 is a schematic structural view of a second connecting rod and a third connecting rod in a double-layer ventilating heat-insulating greenhouse with a built-in heat-insulating curtain according to an embodiment of the invention;

fig. 5 is a schematic structural view of a fan in a double-layer ventilation heat-preservation greenhouse with a built-in heat-preservation curtain according to an embodiment of the invention.

In the figure:

1. greenhouse end panels; 2. an outer skeleton; 3. a slide rail; 4. a first heat-preservation film; 5. an adjustment mechanism; 501. a motor; 502. a first connecting rod; 503. a second connecting rod; 504. a first gear; 505. a second gear; 506. a third connecting rod; 507. a rotating shaft; 508. a sliding wheel; 509. a connecting frame; 510. a connecting shaft; 6. a support frame; 7. a balancing weight; 8. an inner skeleton; 9. a second heat-insulating film; 10. a door panel; 11. a fan; 12. an air outlet; 13. a moisture-proof quilt; 14. a dust cover; 15. a heat dissipation plate; 16. a heat dissipation window; 17. a temperature sensor; 18. a control panel.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to the embodiment of the invention, the double-layer ventilation heat-insulation greenhouse with the built-in heat-insulation curtain is provided.

The invention will now be further described with reference to the accompanying drawings and detailed description, as shown in figures 1-5, the double-layer ventilation heat-preservation greenhouse with the built-in heat-preservation curtain comprises a greenhouse end panel 1, wherein an outer framework 2 is arranged on one side of the greenhouse end panel 1, slide rails 3 are arranged at two ends of the outer framework 2, a heat-preservation film I4 is arranged on the outer side of the outer framework 2, an adjusting mechanism 5 is arranged on the surface of the heat-preservation film I4 and located on the slide rails 3, the bottom end of the adjusting mechanism 5 is connected with the greenhouse end panel 1 through a support frame 6, balancing weights 7 are arranged on two sides of the bottom end of the outer side of the heat-preservation film I4, an inner framework 8 is arranged on the inner side of the greenhouse end panel 1, a heat-preservation film II 9 is arranged on the surface of the inner framework 8, a door panel 10 is arranged at the bottom end of one side of the greenhouse end panel 1.

By means of the above-mentioned technical scheme, thereby make under adjustment mechanism 5's effect, thereby let machinery replace the manpower to carry out work, can be in order to avoid the people to the harm that heat preservation membrane one 4 caused when the climbing, simultaneously under the effect of balancing weight 7, can make adjustment mechanism when placing heat preservation membrane one 4, can provide certain power, make it can be with the better fixing at the big-arch shelter both ends of heat preservation membrane one 4, simultaneously under the effect of fan 11, can regularly change the air in the big-arch shelter, help the growth of poultry, simultaneously under the effect of air outlet 12, thereby make the growth of poultry in the big-arch shelter of better protection of ventilation effect (the balancing weight is when packing up to the highest point, must not be higher than the straight skeleton highest point of outer skeleton 2) in the big-arch shelter.

In one embodiment, for the above-mentioned inner frame 8, the middle part of the inner side of the inner frame 8 is provided with the temperature sensor 17, the bottom end of the outer side of the inner frame 8 is provided with the control panel 18 (the control panel 18 is internally provided with the PLC controller), the temperature sensor 17 is electrically connected with the control panel 18, so that under the action of the temperature sensor 17, the temperature in the greenhouse can be detected, so that when the temperature is too high, the temperature is transmitted to the control panel 18 through the sensor, so as to ventilate, when the temperature is reduced to a certain degree, the temperature sensor 17 can transmit to the control panel 18 again, so as to stop ventilation.

In one embodiment, for the second heat-insulating film 9, the moisture-proof quilt 13 is arranged outside the second heat-insulating film 9, so that the moisture-proof quilt 13 can prevent the moisture phenomenon caused by rainy weather, and can protect poultry in the inner skeleton 8 from growing better.

In one embodiment, for the above adjusting mechanism 5, the adjusting mechanism 5 includes a motor 501 disposed at the top end of the sliding rail 3, a first connecting rod 502 is disposed on two sides of an output shaft of the motor 501, a second connecting rod 503 is disposed on one end of the first connecting rod 502 away from the motor 501, a first gear 504 is disposed on one end of the second connecting rod 503 away from the first connecting rod 502, a second gear 505 engaged with one another is disposed on one side of the first gear 504, a third connecting rod 506 is disposed on one end of the second gear 505 away from the first gear 504, rotating shafts 507 are respectively sleeved on the outer sides of the first connecting rod 502, the second connecting rod 503 and the third connecting rod 506, sliding wheels 508 are disposed on two ends of the rotating shafts 507 and are matched with the sliding rail 3, so that the adjusting mechanism 5 can move by matching with the sliding rail 3 through the sliding wheels 508, thereby driving the first insulating film 4 to move by the movement, the working efficiency is improved.

In one embodiment, for the sliding wheel 508 and the rotating shaft 507, a connecting frame 509 is arranged between the sliding wheel 508 and the rotating shaft 507, the outer side of the connecting frame 509 is connected with the first heat-insulating film 4, and connecting shafts 510 are arranged between every two first connecting rods 502, every two second connecting rods 503 and every two third connecting rods 506, so that the connecting frame 509 can have a certain limiting effect.

In one embodiment, for the fan 11, a dust cover 14 is provided outside the fan 11 so that the dust cover can prevent dust from entering the greenhouse.

In one embodiment, for the above fan 11, the bottom end of the fan 11 is provided with the heat dissipation plate 15, and the heat dissipation plate 15 is of a honeycomb structure, so that the heat dissipation effect of the heat dissipation plate 15 is better.

In one embodiment, for the outer frame 2 and the inner frame 8, the outer frame 2 and the inner frame 8 have the same shape, the end face of the inner frame 8 is provided with the heat dissipation window 16, and the control panel 18 is electrically connected with the fan 11, the temperature sensor 17 and the heat dissipation window 16 in sequence, so that the temperature in the greenhouse can be detected under the action of the temperature sensor 17, and when the temperature is too high, the temperature is transmitted to the control panel 18 through the sensor, so that the heat dissipation window 16 is controlled to be opened, and ventilation is performed, and when the temperature is reduced to a certain degree, the temperature sensor 17 is transmitted to the control panel 18 again, so that the heat dissipation window 16 is controlled to be closed, and ventilation is stopped.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, when the greenhouse needs to be collected, an operator only needs to open the motor 501, drive the first connecting rod 502 to move under the action of the output shaft of the motor 501, and simultaneously drive the second connecting rod 503 to move, drive the first gear 504 to rotate in the movement process of the second connecting rod 503, so as to drive the second gear 505 which is meshed with the first gear to rotate, and simultaneously drive the sliding wheel 508 to move on the sliding rail 3 under the limiting action of the connecting frame 509, so as to collect the first heat-insulating film 4, on the contrary, under the action of the counterweight block 7, through the reverse rotation of the output shaft of the motor 501, the first heat-insulating film 4 can be reversed, so as to be fixed, and meanwhile, under the action of the control panel 18, the indoor temperature is conducted through the temperature sensor 17, so as to monitor whether the heat dissipation window 16 and the fan 11 are opened, the air in the greenhouse can be replaced at any time by the fan 11, the temperature sensor 17 can be used to monitor and control the excess hot air via the control panel 18, and the cooling window 16 is closed.

In summary, according to the above technical scheme of the present invention, the adjusting mechanism 5 can replace manpower to work, and can avoid damage to the first insulating film 4 caused by climbing, and the adjusting mechanism can provide a certain power to better fix the first insulating film 4 at two ends of the greenhouse when placing the first insulating film 4 under the action of the counterweight 7, and can periodically replace air in the greenhouse under the action of the fan 11 to facilitate growth of poultry, and at the same time, ensure that the temperature in the greenhouse is not too high under the action of the air outlet 12 to protect growth of poultry, and the temperature sensor 17 can monitor the temperature in the greenhouse under the action of the control panel 18, and when the temperature in the greenhouse is too high, the temperature is transmitted to the control panel 18 through the sensor to control the opening of the heat dissipation window 16, therefore, ventilation is carried out, when the temperature is reduced to a certain degree, the temperature sensor 17 can transmit the temperature to the control panel 18 again, so that the heat dissipation window 16 is controlled to be closed, ventilation is stopped, and the optimal temperature for the survival of the poultry in the greenhouse is ensured.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The double-layer ventilation heat-preservation greenhouse with the built-in heat-preservation curtain is characterized by comprising greenhouse end panels (1), wherein an outer framework (2) is arranged on one side of each greenhouse end panel (1), slide rails (3) are arranged at two ends of each outer framework (2), a heat-preservation film I (4) is arranged on the outer side of each outer framework (2), an adjusting mechanism (5) is arranged on the surface of each heat-preservation film I (4) and positioned on each slide rail (3), the bottom end of each adjusting mechanism (5) is connected with the corresponding greenhouse end panel (1) through a support frame (6), balancing weights (7) are arranged on two sides of the bottom end of the outer side of each heat-preservation film I (4), an inner framework (8) is arranged on the inner side of each greenhouse end panel (1), a heat-preservation film II (9) is arranged on the surface of each inner framework (8), a door panel (10) is arranged at the bottom of one side of each greenhouse end panel (1), a, an air outlet (12) is formed in one side, far away from the fan (11), of the greenhouse end panel (1).

2. The double-layer ventilating heat-insulating greenhouse with the built-in heat-insulating curtain as claimed in claim 1, wherein a temperature sensor (17) is arranged in the middle of the inner side of the inner framework (8), a control panel (18) is arranged at the bottom end of the outer side of the inner framework (8), and the temperature sensor (17) is electrically connected with the control panel (18).

3. The double-layer ventilating heat-insulating greenhouse with the built-in heat-insulating curtain as claimed in claim 1, wherein a moisture-proof cotton quilt (13) is arranged outside the second heat-insulating film (9).

4. The double-layer ventilating and heat-insulating greenhouse with the built-in heat-insulating curtain as claimed in claim 1, wherein the adjusting mechanism (5) comprises a motor (501) arranged at the top end of the sliding rail (3), a first connecting rod (502) is arranged on both sides of an output shaft of the motor (501), a second connecting rod (503) is arranged at one end of the first connecting rod (502), which is far away from the motor (501), a first gear (504) is arranged at one end of the second connecting rod (503), which is far away from the first connecting rod (502), a second gear (505) meshed with the first gear is arranged on one side of the first gear (504), a third connecting rod (506) is arranged at one end of the second gear (505), which is far away from the first gear (504), rotating shafts (507) are sleeved on the outer sides of the first connecting rod (502), the second connecting rod (503) and the third connecting rod (506), and sliding wheels (508), and the sliding wheel (508) is matched with the sliding rail (3).

5. The double-layer ventilating heat-insulating greenhouse with the built-in heat-insulating curtain as claimed in claim 4, wherein a connecting frame (509) is arranged between the sliding wheel (508) and the rotating shaft (507), the outer side of the connecting frame (509) is connected with the first heat-insulating film (4), and connecting shafts (510) are arranged between every two connecting rods I (502), every two connecting rods II (503) and every two connecting rods III (506).

6. The double-layer ventilating heat-insulating greenhouse with the built-in heat-insulating curtain as claimed in claim 1, wherein a dust cover (14) is arranged outside the fan (11).

7. The double-layer ventilating heat-insulating greenhouse with the built-in heat-insulating curtain as claimed in claim 6, wherein a heat-radiating plate (15) is arranged at the bottom end of the fan (11), and the heat-radiating plate (15) is of a honeycomb structure.

8. The double-layer ventilating and heat-insulating greenhouse with the built-in heat-insulating curtain as claimed in claim 1, wherein the outer framework (2) and the inner framework (8) are the same in shape, a heat dissipation window (16) is arranged on the end face of the inner framework (8), and the control panel (18) is electrically connected with the fan (11), the temperature sensor (17) and the heat dissipation window (16) in sequence.