CN214461448U - Novel composite wall of sunlight greenhouse - Google Patents

Abstract

The utility model discloses a novel composite wall body of sunlight greenhouse, constitute by wall body and ground two parts on the ground, wherein, the ground part is by the ground basic unit, first brick basic unit, second brick basic unit and third brick basic unit are laid in proper order and are formed, the wall body is by first reinforced concrete girt on the ground, cement mark brick main wall body, second reinforced concrete girt and polystyrene foam board are constituteed, cement mark brick main wall body adopts the crisscross building of hollow, thereby increase heat accumulation and heat release area in the wall body, create the advantage for greenhouse night heat preservation, polystyrene foam board covers outside the wall body, reduce thermal dissipation and release at night, first reinforced concrete girt and second reinforced concrete girt are pour upper portion and the lower part at cement mark brick main wall body respectively, play the function of firm whole wall body of support and greenhouse skeleton. The structural wall can improve the land utilization rate, can realize the planting of the greenhouse vegetables which like the temperature in winter without heating by an external source, and has better heat storage and heat preservation performance.

Description

Novel composite wall of sunlight greenhouse

Technical Field

The utility model relates to a sunlight greenhouse builds technical field, and more specifically the utility model relates to a novel composite wall in sunlight greenhouse that says so relates to.

Background

The traditional solar greenhouse with the rear earth wall has been developed for years in China, the width of the earth wall is generally 6-8m, and the solar greenhouse with the rear earth wall has the advantages of low construction cost, good heat insulation effect and the like. However, the land occupation is large, the soil utilization rate is low and the ornamental effect is poor. Is not in accordance with the trend of saving and utilizing land resources and developing efficiently in modern agriculture.

Then, the sunlight greenhouse which combines the brick wall with the width of 370mm and the polystyrene foam board as the wall begins to be popularized and applied. The floor area of the wall body is reduced, and the land utilization rate is obviously improved. And the greenhouse wall is simpler and more beautiful. However, the heat storage and insulation performance of the greenhouse is limited, and particularly, solanaceous vegetables planted in winter still need to be heated by external sources to meet the requirement of the most suitable temperature. The temperature is generally raised by an external source by about 2 ℃, thereby additionally increasing certain production cost.

Based on the circumstances, how to provide a novel wall body, can improve land utilization, can realize again that solar greenhouse likes warm class vegetable planting and need not the external source and heat up winter, self has better heat accumulation thermal insulation performance, has become the technical problem that technical staff in the field need solve urgently.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving the above-mentioned problem among the prior art to a certain extent.

Therefore, the utility model provides a novel composite wall body of a sunlight greenhouse, which comprises an overground wall body and a foundation, wherein the foundation sequentially comprises a ground base layer, a first brick base layer, a second brick base layer and a third brick base layer from bottom to top; the ground wall body sequentially comprises a first reinforced concrete ring beam, a cement standard brick main wall body and a second reinforced concrete ring beam from bottom to top; the cement standard brick main wall body is formed by alternately building cement standard bricks with the length of 240mm and the width of 120mm according to the long sides and the short sides in a layering mode to form a peripheral solid wall body and an internal spacing layer.

The utility model provides a pair of novel composite wall of sunlight greenhouse has following advantage:

the land occupation is small, and the land utilization rate is high. The thickness of the standard brick wall body is only 500mm, and the standard brick wall body has no obvious change compared with a 370mm wall body in the related technology. Compared with a thick soil wall, the area is obviously reduced.

② the heat storage and preservation effect is good. Through test comparison, under the same low temperature condition in winter in the north Hebei Baoding area, the indoor temperature is stably improved by about 2 ℃ compared with the brick wall with the thickness of 370 mm.

And the investment cost is kept unchanged. Keeping with the total investment cost of the 370mm wall in the related art.

Furthermore, a polystyrene foam plastic plate with the thickness of 120mm is arranged on the periphery of the novel composite wall body of the sunlight greenhouse.

Furthermore, the width of the solid wall body is 120mm, and the width of the spacing layer is 260 mm.

Furthermore, the height of the main wall body of the cement standard brick is 2600mm, and the heights of the first reinforced concrete ring beam and the second reinforced concrete ring beam are 200 mm.

Further, first brick basic unit, second brick basic unit and third brick basic unit are built by cement standard brick, wherein, first brick basic unit is wide 750mm, high 120mm, second brick basic unit is wide 620mm, high 120mm, third brick basic unit is wide 500mm, high 270 mm.

Furthermore, the ground base layer is formed by paving a pseudo-ginseng gray soil cushion layer, and is 950mm wide and 200mm high.

The utility model discloses wall body among the technical scheme adopts following mode to realize:

firstly, according to the positioning of the greenhouse, a foundation bottom groove with certain width and depth is dug. And then, a pseudo-ginseng grey soil cushion layer is used for bottoming, and a novel foundation part compounded out of the wall body is built in a manner of building by matching with an upper cement standard brick, so that the foundation part is used as a stable foundation of the wall body. Other space parts in the groove are tamped by using plain soil, so that the influence on the wall structure caused by water seepage is prevented.

The ground wall body is innovatively built by adopting the cement standard bricks with low cost and renewable resources so as to improve the heat storage and insulation performance of the wall body. Particularly, the width of the standard brick wall body is 500mm, and compared with an earth wall greenhouse, the occupied area is obviously reduced, and the internal structure is simple and attractive.

The building adopts a layered vertical and horizontal alternating mode. Wherein, the first layer adopts 240mm long edge standard brick to build correspondingly, and the second layer adopts 120mm short edge standard brick to build correspondingly to this extends from beginning to end. Thereby creating the brick structure of 260mm wide cavity of interlayer, providing two kinds of media of brick wall and air for the illumination in daytime to the heat storage of back wall, effectively increased heat storage area and heat accumulation. Meanwhile, the heat is released by the wall body of the greenhouse at night to increase the heat source, so that the better heat insulation performance is achieved compared with a 370mm brick wall greenhouse.

The polystyrene foam plastic board with the thickness of 120mm is adopted as the heat-insulating covering material on the periphery of the wall body, so that the heat exchange capacity between the wall body and the external cold air is effectively reduced, and favorable conditions are created for efficiently utilizing the heat source in the wall body.

And reinforced concrete ring beams with the thickness of 200mm are poured on the upper part and the lower part of the main wall body of the cement standard brick in the ground wall body. The structure has the main function of stabilizing the wall body, and the ring beam on the ground part can be directly poured with embedded parts to connect the steel reinforcement framework, so that the structure is convenient to install and stabilizes the framework.

Although the structural width of the 500mm wall cement standard brick is increased compared with that of a 370mm wall, the heat insulation performance is enhanced, the using amount of the standard brick is basically the same as that of the standard brick, and the investment cost is not increased additionally.

The utility model discloses technical scheme's whole technological effect: simple structure, the building mode is novel, can improve land utilization, can realize again that solar greenhouse likes warm class vegetable planting in winter need not the external source and heats, and self has better heat accumulation insulation performance.

Drawings

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

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

fig. 3 is a schematic structural view of a main wall body of a cement standard brick in the first embodiment of the present invention;

fig. 4 is a schematic structural diagram of a second embodiment of the present invention.

The concrete reinforced concrete building block comprises 11-a second reinforced concrete ring beam, 12-a cement standard brick main wall body, 13-a first reinforced concrete ring beam, 14-a polystyrene foam plastic plate, 21-a ground base layer, 22-a first brick base layer, 23-a second brick base layer, 24-a third brick base layer, 100-an isolation layer and G-the ground.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example one

Referring to fig. 1 to fig. 3, a first embodiment of the present invention provides the following implementation:

a novel composite wall body of a sunlight greenhouse comprises an above-ground wall body and a foundation, wherein the foundation sequentially comprises a ground base layer 21, a first brick base layer 22, a second brick base layer 23 and a third brick base layer 24 from bottom to top; the ground wall body sequentially comprises a first reinforced concrete ring beam 13, a cement standard brick main wall body 12 and a second reinforced concrete ring beam 11 from bottom to top; the cement standard brick main wall body 12 is built by cement standard bricks with the length of 240mm and the width of 120mm alternately in a layering mode according to long sides and short sides to form a peripheral solid wall body and an internal spacing layer 100; the width of the solid wall body is 120mm, and the width of the spacing layer 100 is 260 mm; the height of the cement standard brick main wall body 12 is 2600mm, and the heights of the first reinforced concrete ring beam 13 and the second reinforced concrete ring beam 11 are 200 mm; first brick basic unit 22, second brick basic unit 23 and third brick basic unit 24 are formed by the building of cement mark brick, wherein, first brick basic unit 22 is wide 750mm, high 120mm, and second brick basic unit 23 is wide 620mm, high 120mm, and third brick basic unit 24 is wide 500mm, high 270 mm.

Firstly, building a foundation part, firstly digging a soil groove with the width of 950mm and the depth of 710mm, and paving a pseudo-ginseng gray soil cushion layer with the thickness of 200mm as a foundation layer 21; then, standard brick solid walls with the width of 750mm and the height of 120mm are sequentially paved from bottom to top to serve as a first brick base layer 22, standard brick solid walls with the width of 620mm and the height of 120mm serve as a second brick base layer 23, and standard brick solid walls with the width of 500mm and the height of 270mm serve as a third brick base layer 24, so that building of the underground part is completed. And filling plain soil in the residual part in the groove and tamping.

The overall height of the overground wall body is 3000mm, and the overground wall body respectively comprises a first reinforced concrete ring beam 13 with the height of 200mm, a cement standard brick main wall body 12 with the height of 2600mm and a second reinforced concrete ring beam 11 with the height of 200mm from bottom to top. The width of the main body of the overground wall body is 500mm, specifically, the wall building method of the 500mm cement standard brick hollow composite wall body is that the upper layer and the lower layer of the 240mm long side and the 120mm short side are alternatively built, so that two 120mm wall bodies outside the wall body and a middle 260mm interlayer hollow wall body are created, and the contact area of heat storage in daytime and heat release at night of the cement standard brick is increased. When the cement standard bricks store heat in the daytime, heat is also stored for the air in the wall, and a heat source is added for the requirement of raising the temperature in the greenhouse at night.

Example two

Referring to fig. 4, a second embodiment of the present invention provides the following implementation manners:

a novel composite wall body of a sunlight greenhouse comprises an above-ground wall body and a foundation, wherein the foundation sequentially comprises a ground base layer 21, a first brick base layer 22, a second brick base layer 23 and a third brick base layer 24 from bottom to top; the ground wall body sequentially comprises a first reinforced concrete ring beam 13, a cement standard brick main wall body 12 and a second reinforced concrete ring beam 11 from bottom to top; the main wall body 12 of the cement standard brick is built by the cement standard brick with the length of 240mm and the width of 120mm according to the long edge and the short edge in a layered and alternate way to form a peripheral solid wall body and an internal spacing layer 100, and a polystyrene foam plastic plate 14 with the thickness of 120mm is arranged on the periphery of the novel composite wall body of the sunlight greenhouse; the width of the solid wall body is 120mm, and the width of the spacing layer 100 is 260 mm; the height of the cement standard brick main wall body 12 is 2600mm, and the heights of the first reinforced concrete ring beam 13 and the second reinforced concrete ring beam 11 are 200 mm; first brick basic unit 22, second brick basic unit 23 and third brick basic unit 24 are formed by the building of cement mark brick, wherein, first brick basic unit 22 is wide 750mm, high 120mm, and second brick basic unit 23 is wide 620mm, high 120mm, and third brick basic unit 24 is wide 500mm, high 270 mm.

The structure and construction mode of the embodiment are basically the same as those of the first embodiment, except that the width of the overground wall body is 620mm, and the overground wall body comprises 500mm of a cement standard brick hollow wall body and 120mm of a polystyrene foam plastic plate. The periphery of the wall body is completely made of a heat-insulating covering material of polystyrene foam plastic plates with the thickness of 120mm, so that the heat exchange capacity between the wall body and the outside cold air is effectively reduced, and favorable conditions are created for efficiently utilizing heat sources in the wall body.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (6)

1. A novel composite wall body of a sunlight greenhouse comprises an above-ground wall body and a foundation, and is characterized in that the foundation sequentially comprises a ground base layer (21), a first brick base layer (22), a second brick base layer (23) and a third brick base layer (24) from bottom to top; the ground wall body sequentially comprises a first reinforced concrete ring beam (13), a cement standard brick main wall body (12) and a second reinforced concrete ring beam (11) from bottom to top; the cement standard brick main wall body (12) is formed by alternately building cement standard bricks with the length of 240mm and the width of 120mm according to the long sides and the short sides in a layering mode to form a peripheral solid wall body and an internal spacing layer (100).

2. The novel composite wall body of the sunlight greenhouse as claimed in claim 1, wherein the periphery of the novel composite wall body of the sunlight greenhouse is provided with a polystyrene foam plastic plate (14) with the thickness of 120 mm.

3. The novel composite wall body of the sunlight greenhouse as claimed in claim 1 or 2, wherein the width of the solid wall body is 120mm, and the width of the spacing layer (100) is 260 mm.

4. The novel composite wall body of the sunlight greenhouse as claimed in claim 3, wherein the height of the main wall body (12) of the cement standard brick is 2600mm, and the height of the first reinforced concrete girt beam (13) and the second reinforced concrete girt beam (11) is 200 mm.

5. The novel composite wall body of the sunlight greenhouse of claim 3, wherein the first brick base layer (22), the second brick base layer (23) and the third brick base layer (24) are all formed by building cement standard bricks, wherein the first brick base layer (22) is 750mm wide and 120mm high, the second brick base layer (23) is 620mm wide and 120mm high, and the third brick base layer (24) is 500mm wide and 270mm high.

6. The novel composite wall body of the sunlight greenhouse as claimed in claim 3, wherein the ground base layer (21) is laid by a pseudo-ginseng gray soil cushion layer, and is 950mm wide and 200mm high.

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