Greenhouse "Nurse smart girl" is the most popular option greenhouse facilities factory production with a sliding system. Each farmer can be convinced of the advantages of this mechanism by installing the “Nurse” on his own plot. Characteristics of the greenhouse, the choice of place for installation, detailed assembly instructions, operating rules - all this you will find in this review.
Description and equipment
Description. The greenhouse "Nurse mother clever" is a multifunctional construction of a polymeric material with an opening top. This is a convenient and practical mechanism. The construction makes it possible to carry out effective care for cultivated plants. 
The product with a sliding top simplifies the method of organizing a comfortable environment inside the greenhouse. Sliding top helps to ensure the best condition of the soil in winter, as well as easy and natural ventilation during the active growth of crops.
Ordinary greenhouses with opening vents and doors create unfavorable drafts.
The product has a semicircular upper part made of several components, thanks to which the roof leans back completely and guarantees access of fresh air inside the greenhouse.
Learn how to make greenhouses: from the arcs with a covering material, "Snowdrop", "Breadbox", "Butterfly".All seams and connecting parts are characterized by durability and reliability. The construction is made of steel pipes and polymer components. Lack of load on the structure helps to avoid breakdowns and bending of frame parts.
Equipment. Greenhouse with a sliding roof by different manufacturers is offered in several sizes, for example:
- width - 2 m, height - 2 m 10 cm, length - 4 m;
- width - 2 m, height - 2 m 10 cm, length - 6 m.
The most optimal version is a height of 2 m and a width of 10 m.In such a greenhouse, it is possible to cultivate saplings of trees and low-growing shrubs, as well as cucumbers and other vegetables.
The frame is made of high-quality corrugated (20 by 20 mm) with a factory coating of polycarbonate. The arches are located at a distance of 1 m from each other, which helps the structure to carry strong wind and snow loads.
The lining of the product is also presented in two versions of a high-quality polymer material, 1.2 and 1.4 mm thick.
The greenhouse also includes:
- 2 vents;
- 2 doors;
- Roof tilting mechanism (winch, rollers and other elements).
Choosing a place for a greenhouse
Before proceeding with the installation of a greenhouse, it is necessary to determine the optimal location for its location. Choosing a place for the "Nurse", take note of a few simple recommendations:
- do not place the greenhouse close to trees and any buildings;
- the building should not fall shadow;
- set the greenhouse at a distance of 5 m to the building and 3 m to the tree.
Installation and installation
Build a greenhouse "Nurse clever" does not require you to special skills. Independently complete the construction of factory production is quite simple. 
Site preparation
It is important to properly prepare the site for the future greenhouse. First of all, you have to decide whether you place the greenhouse on the foundation or on a rectangular cross tie. Decide in advance what function the greenhouse will perform: it will be a stationary or portable structure.
For stationary type, you must first prepare the foundation. In warm climatic zones, such a structure can serve its owners all year round.
As a support, you can use everything that you find in the household - for example, a bar fixed with corners and screws. Or use bricks laid on the border of the greenhouse. 
The surface of the selected location should be smoothed, without sharp slopes. For the smooth opening and closing of the roof, a convenient approach to the greenhouse should be provided.
Now you can start collecting "Nurse".
Familiarize yourself with the manufacturing process of the greenhouse: with the roof opening, Signor Tomato, wooden, according to Mitlayder.
The ends
Build a greenhouse start from the ends. The components of the ends are the door modules, as well as the upper, right and left arcs. Connect the ends together with 2 end crossbeams. Fasten arcs and crossbeams with M6 bolts.
Did you know? The first in the history of greenhouses appeared in ancient Romans. However, their appearance was significantly different from the modern. Seeing the ancient greenhouse, you would decide that this is an ordinary house. Roman gardeners began work with planting crops in wheeled carts. In the afternoon, the carts were transferred to the sun, and at night they were hidden in warm rooms.
Roof frame
After assembling the ends, proceed to the installation of the roof. Components of the roof are end and intermediate arcs, as well as intermediate cross members. All parts must be bonded according to the drawing shown in the photo or in the manual from the manufacturer. 
At installation it is desirable to use bolts of the T-shaped and X-shaped boss.
Important! Since the lower part will be installed on the foundation or the sleeper, put the bolts from the bottom of the metal.
Greenhouse frame
To build the frame "Nurse" use metal pipes of square section. Fix the segments with screw or welding. If you plan to periodically disassemble the structure, it is better to use universal fasteners (for example, spiders or crab systems).
To prevent the roof from sliding down, install clamps on the sides of the greenhouse.
Next, proceed to the assembly of the greenhouse itself. Install crossing struts on the ends of the structure. After assembly, secure the frame to the foundation. 
Install trellis along the base beams under the roof (they play the role of reinforcing details and serve as supports for tall plants).
Sheathing
The procedures for covering the "nurse" polymer material proceed only when the outside air temperature reaches 10 ° C. Polycarbonate at this temperature is quite plastic, it does not crack and does not expand. Install polycarbonate on the greenhouse itself on both sides.
When installing polyarylate sheets on the frame, make sure that the protective film is located on the outside of the structure.
Important! After finishing the assembly, be sure to remove the film, otherwise under the influence of sunlight it may behave completely unpredictable.
Next, proceed to the installation of polymer material on the end parts: first attach the polycarbonate to the frame parts and only then cut the looking edges. The border of the sheets connect a special docking profile. 
If you leave a greenhouse in winter on the site, its arches must be supported by beams 40 to 40. In addition, make sure that snow does not accumulate on the roof. Under the influence of low temperatures and heavy snow loads, polycarbonate can crack.
Winch mount
The mechanism for adjusting the greenhouse is a hand winch. Thanks to the built-in winch, the top of the greenhouse is easily reclined by hand, just scroll the handle in the desired direction. The handle is mounted on one side of the greenhouse.
So, from the inside of the structure, fasten the cable from the winch to the lower part of the central arc of the roof. Next, pull the cable from the winch up. 
Roof installation
Lay polycarbonate on the finished base of the roof with a solid sheet. Make sure the sheet is set flat. Fix coating preferably roofing screws. Then fix 8 roller wheels on the roof.
The set of "Nurse" has stops, trim and clips to ensure reliable opening and closing of the roof. They must be installed on specific areas for this.
Important! The middle tube should be fixed exactly in the center between the edges. Even a slight discrepancy can cause a malfunction of the mechanism.
Features of operation
A number of features of the Greenhouse "Clever Girl" make this mechanism practical, durable and reliable. Due to the newest high-quality translucent plastic, as well as high-quality materials for the frame, the operation of the structure is maximally simplified. 
An indispensable condition for the proper use of the "Warden" is the need to fully open the roof for the winter. In the winter season, an open top helps create a layer of snow on the ground. With the arrival of the warm season, the snow melts on the ground in a natural way.
By circulating through the open top, clean air provides a greenhouse with a favorable environment for planting. In the summer, the open roof helps to provide cultures with natural pollination and beneficial sun rays.
Did you know? In the XIII century, greenhouses, resembling modern specimens, were already produced in Germany. In Cologne, a winter garden with a flower conservatory was organized for the visit of the Dutch king William. Its creator is Albert Magnus. Subsequently, the Catholic Church called Magnus "sorcerer", the reason indicated the violation of the natural change of seasons. And the construction of the greenhouse itself was then prohibited by the Inquisition.Do not forget to monitor the cleanliness of the building. Use only approved by the manufacturer for care.
Advantages and disadvantages
Summing up, we will consider the main advantages that greenhouses with a sliding roof have, in particular the “Nurse smart girl”:
- Reliable and strong frame, significantly prolonging the life of the product.
- Efficiency. The peculiarity of the "Nurse" mechanism can significantly reduce the cost of additional reinforcement of the frame. Protect grown crops from overheating. The sliding top easily replaces the ventilation system. In addition, the ventilation of a greenhouse with the use of such a system provides a guarantee of complete protection against drafts.
- Normalization of the microclimatic atmosphere inside the greenhouse. The convertible top of the structure helps to regulate the temperature condition qualitatively.
- Preservation of "live" greenhouse soil. Your greenhouse ridges will not be deprived of useful snow cover in winter.
- High light levels. Sliding top, presented in the "Wife," helps the sun's rays as efficiently as possible to penetrate into the greenhouse.
Negative reviews about this greenhouse product are absent. The only trouble you may encounter is snow clusters that can crush the closed top of the greenhouse. In this case, the manufacturer promises to completely replace the roof.
With the help of a simple set of installation and assembly works, the Greenhouse "Clever Mother" greenhouse with a retractable roof will give you a rich and saturated crop of crops.
