CN205329955U - Assembled cellular concrete material dormer structure - Google Patents

Abstract

The prefabricated honeycomb concrete dormer structure consists of a pair of side wall modules arranged in parallel and a pair of gable modules arranged in parallel on the side wall modules; the lower part of the side wall modules is a The hypotenuse is supported by two adjacent purlins on the sloping roof and is located between the two purlins; the gable module is vertically erected at both ends of the top edge of the side wall module; two top plates are covered on the gable On the two hypotenuses of the module, together with the two gable modules, a mountain-shaped space is formed; the roof also has a hypotenuse to connect with the sloping roof; only two shapes of honeycomb concrete material modules that can be embedded with each other are used for assembly. It can be completed, whether it is cast on site or prefabricated, it simplifies the difficulty of production and construction technology to the greatest extent, and has the advantages of low cost, light weight, energy saving, and improved seismic performance.

Description

Prefabricated honeycomb concrete material tiger window structure

technical field

The utility model relates to a building structure, in particular to an assembled dormer window structure made of honeycomb concrete.

Background technique

The name of dormer window comes from Shanghai’s name for the roof windows protruding from the sloping roof of the Western-style building structure. The dormer window usually has a vertical window similar to the wall window, and has vertical side walls on both sides of the window. A roof slab that has a shape similar to the ridge of a pitched roof. The dormer window is essential for the utilization of the architectural space generated by the sloping roof. In addition to being used for lighting and ventilation of the roof space generated by the sloping roof, it can also make the shape of the rigid roof undulating and lively, increasing the appearance of the entire building. The whole thing has a strong effect of finishing touch.

The on-site construction process of traditional dormer windows is relatively complicated, which brings about an increase in construction costs and makes it difficult for ordinary residential buildings to be set up at will.

For example, Chinese patent publication CN103967120A has just described the construction technology that the prefabricated roof window and the sloping roof are bonded by connecting materials. Obviously, it can only be specially customized according to the slope roof structure, and cannot be applied randomly according to different slopes, and increases the transportation cost.

Therefore, the current technology is still unable to achieve the perfect coordination of beautiful structure, simple process and cost reduction.

In recent years, with the emergence of new cellular concrete materials with low cost, light weight, energy saving, and outstanding seismic performance, it has brought great convenience and unlimited structural design space to the dormer window construction.

Utility model content

The purpose of the utility model is to provide a dormer window structure of assembled honeycomb concrete material, so as to simplify the construction process, reduce the pressure of construction cost, and better coordinate the relationship between the beautiful structure, construction process and construction cost.

According to the utility model, the assembled honeycomb concrete material tiger window structure is composed of a pair of side wall modules arranged in parallel and a pair of gable modules arranged in parallel on the side wall module; the lower part of the side wall module is connected with the slope The hypotenuse with the same roof inclination angle is supported by two adjacent purlins on the sloping roof and located between the two purlins; the gable module is vertically erected at both ends of the top edge of the side wall module; the two roof modules Covering the two hypotenuses of the gable module, together with the two gable modules, a gable space is formed; the roof module also has a hypotenuse that can be connected with the inclination angle of the sloping roof.

According to the above, the two ends of the gable module have overhanging platforms.

According to the above, there is more than one structural tie between two parallel side wall modules and between two parallel gable modules.

According to the above, the hypotenuse of the side wall module has an upper groove and a lower groove fitted with two adjacent purlins of the sloping roof.

According to the above, the bottom edge of the gable module has a fitting groove that can fit with the top edge of the side wall module.

According to the above, one or all of the side wall modules, gable modules, and roof modules also have structural steel mesh bars inside the modules.

Beneficial effects of the utility model: the assembled honeycomb concrete material dormer window structure of the utility model only adopts two specific shapes of honeycomb concrete material modules that can be embedded with each other, and can be assembled with a general-purpose roof module. Whether it is pouring or prefabrication, the production difficulty and construction process are simplified to the greatest extent, and the construction cost is less than one-third of that of traditional wooden, steel or reinforced concrete dormer windows, which has outstanding practical significance for the selection of ordinary residential buildings; at the same time, The advantages of honeycomb concrete materials in low cost, light weight, energy saving and anti-seismic performance are unmatched by traditional technology.

Description of drawings

Figure 1 is a schematic diagram of the structure and fitting relationship of the side wall module and the gable module;

Figure 2 is a schematic diagram of the forming process of the prefabricated honeycomb concrete dormer structure.

Explanation of reference signs: side wall module 1, upper groove 11, lower groove 12, structural reinforcement 13, gable module 2, eaves protruding platform 21, fitting groove 22, structural reinforcement 23, roof module 3, 4 purlins, 5 sloping roofs.

detailed description

Referring to Figs. 1 and 2, the dormer window structure of the assembled honeycomb concrete material of the utility model is composed of a pair of side wall modules 1 arranged in parallel and a pair of gable modules 2 arranged in parallel on the side wall module 1; The lower part of the side wall module 1 is a hypotenuse matching the inclination angle of the sloping roof 5. The hypotenuse has an upper groove 11 and a lower groove 12 that can be fitted with the 5 purlins 4 of the sloping roof, and can be respectively fitted on the sloping roof 5 Two adjacent upper and lower purlins 4; the two gable modules 2 are vertically fitted on the two ends of the top edge of the two side wall modules 1; The eaves of the supporting roof module; the gable module 2 and the side wall module 1 are fitted through the fitting groove 22 provided on the lower edge of the gable module 2; between two parallel side wall modules 1 There is more than one structural tie bar 13, and there is more than one structural tie bar 23 between two parallel gable modules 2; the two roof modules 3 are covered on the two hypotenuses of the gable module 2, and the two gable modules The modules 2 together form a mountain-shaped space; the roof module 3 also has a hypotenuse to match and connect with the slope of the sloping roof 5 .

According to strength requirements, structural steel mesh bars (not shown) may also be provided inside the module materials of the side wall module 1 , the gable module 2 and the roof module 3 .

Claims (6)

1. an assembled honeycomb concrete material dormer window structure, it is characterised in that be made up of the side wall module (1) of pair of parallel setting and the gable module (2) of pair of parallel setting being seated on this side wall module (1)；Described side wall module (1) bottom is the hypotenuse matched with pitched roof (5) inclination angle, and is located between this two purlin (4) by two adjacent purlins (4) supports of pitched roof (5)；Described gable module (2) is then vertically erected at the top margin two ends of described side wall module (1)；Two ceiling module (3) are put up on two hypotenuses of described gable module (2), collectively form a chevron space with described two gable modules (2)；Described ceiling module (3) and have one can be in mating connection with pitched roof (5) inclination angle hypotenuse。

2. assembled honeycomb concrete material dormer window structure according to claim 1, it is characterised in that described gable module (2) two ends have eaves cantilever platform (21)。

3. assembled honeycomb concrete material dormer window structure according to claim 1, it is characterized in that, between two parallel described side wall modules (1), and between two parallel described gable modules (2), it is respectively provided with the structure lacing wire (13,23) of one or more。

4. assembled honeycomb concrete material dormer window structure according to claim 1, it is characterized in that, the described hypotenuse of described side wall module (1) has the chimeric upper groove (11) of the described purlin (4) adjacent with described pitched roof (5) two and low groove (12)。

5. assembled honeycomb concrete material dormer window structure according to claim 1, it is characterised in that described gable module (2) base has gomphosis groove (22) that can be chimeric with described side wall module (1) top margin。

6. assembled honeycomb concrete material dormer window structure according to claim 1, it is characterized in that, one of described side wall module (1), gable module (2), ceiling module (3) or whole inside modules also have structure steel mesh muscle。