CN221118759U - Sunshade string-opening net rack made of flexible film material - Google Patents
Sunshade string-opening net rack made of flexible film material Download PDFInfo
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- CN221118759U CN221118759U CN202322350690.0U CN202322350690U CN221118759U CN 221118759 U CN221118759 U CN 221118759U CN 202322350690 U CN202322350690 U CN 202322350690U CN 221118759 U CN221118759 U CN 221118759U
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- sunshade
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- 239000000463 material Substances 0.000 title claims abstract description 33
- 239000012528 membrane Substances 0.000 claims abstract description 37
- 238000009423 ventilation Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
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- Tents Or Canopies (AREA)
- Building Awnings And Sunshades (AREA)
Abstract
The utility model provides a flexible membrane sunshade string-stretching net rack, which relates to the field of sunshade structures and comprises a membrane main body and a unidirectional or multidirectional copied tensioning string-stretching two-bar structure unit, wherein the tensioning string-stretching two-bar structure unit comprises an upper chord member and a lower chord member, a connecting rod with adjustable length is connected between the upper chord member and the lower chord member, and the membrane main body is attached to the tensioning string-stretching two-bar structure unit; the tensioning two-rod structure unit is configured to be adjusted to different forms along with the change of the length of the connecting rod, so that the film material main body is adjusted to various sunshade forms. The integral structure of the utility model not only can realize sunshade, but also can be adjusted into various sunshade forms under the condition of not adding materials, and solves the problems that the existing sunshade structure generally adopts trusses and rigid frames as supporting frames, the integral structure of the sunshade is single in appearance, the requirements of customers cannot be met, the sunshade structure is transformed into various forms, and the consumption of materials is increased.
Description
Technical Field
The utility model relates to the technical field of sunshade structures, in particular to a flexible membrane sunshade string-stretching net frame.
Background
In recent years, with the dramatic development of the economy in China and the continuous improvement of the living standard of people, the demands of people on mental life are also continuously improved, so that a large number of cultural and tourist buildings such as exhibition halls, greenhouse gardens and the like are built in each provincial. Roof sunshade is an important building structure component in space structure facilities such as large public building exhibition halls, greenhouses, rainsheds and the like. However, the existing sunshade structure generally adopts a truss and a rigid frame as supporting frames, and the truss and the rigid frame are used as supporting frames, so that the sunshade structure is single in overall performance, can not meet the requirements of customers, is transformed into various forms, and increases the material consumption.
Disclosure of utility model
The utility model discloses a flexible membrane sunshade string-stretching net rack, which aims to solve the technical problems.
The utility model adopts the following scheme:
A flexible membrane sunshade string net rack comprises a membrane main body and a stretching two-pole structure unit which is copied in one or more directions, wherein the stretching two-pole structure unit is a flexible substrate; the tensioning two-pole structure unit comprises an upper chord member assembly and a lower chord member assembly, a connecting rod with adjustable length is connected between the upper chord member assembly and the lower chord member assembly, and the membrane material main body is attached to the tensioning two-pole structure unit; the tensioning two-rod structure unit is configured to be adjusted to different forms along with the change of the length of the connecting rod, so that the film material main body is adjusted to various sunshade forms.
As a further improvement, the upper chord member assembly and the lower chord member assembly each comprise three supporting rods, one ends of the three supporting rods are in contact to form an intersection point, and the connecting rod is connected between the two intersection points.
As a further improvement, the three struts of the upper chord member assembly and the three struts of the lower chord member assembly form six sides of a parallelepiped, and the connecting rod is one diagonal of the parallelepiped.
As a further improvement, a steel cord is also included, said steel cord constituting the other six sides of said parallelepiped.
As a further improvement, the connecting rods in the plurality of parallelepipeds are parallel.
As a further improvement, each two adjacent sides of the parallelepiped are attached with a triangular membrane main body; two triangular film bodies are provided on each face of the parallelepiped.
As a further improvement, a ventilation gap is arranged between two triangular film material main bodies on the same surface of the parallelepiped.
As a further improvement, the ventilation slit size is adjustable.
As a further improvement, the film material main body is a flexible solar photovoltaic film material or is combined with a flexible sunshade film material.
By adopting the technical scheme, the utility model can obtain the following technical effects:
The flexible membrane sunshade string net rack can be adjusted into various sunshade forms through the connecting rods with adjustable lengths. The method comprises the following steps: the tensioning two-rod structural unit can be adjusted to different forms along with the change of the length of the connecting rod, and finally the film material main body is adjusted to various sunshade forms. The structure of the application not only can realize sunshade, but also can be adjusted into various sunshade forms without adding materials, and solves the problems that the existing sunshade structure generally adopts trusses and rigid frames as supporting frames, the whole sunshade structure is single in appearance and can not meet the requirements of customers, the forms are transformed, and the consumable amount is increased.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a structure of the flexible membrane sunshade string net frame after the length of a connecting rod is adjusted;
FIG. 2 is a schematic structural view of the integral frame of the sunshade string net rack made of the flexible membrane material;
Fig. 3 is a schematic structural view of the whole assembly and gaps of the sunshade string net frame made of the flexible film material.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Examples
The first embodiment of the utility model provides a flexible membrane sunshade string net frame, which comprises a membrane main body 8 and a stretching and changing two-rod structure unit which is copied in one or more directions, wherein the stretching and changing two-rod structure unit is a flexible substrate, so that the flexible membrane sunshade string net frame has good flexibility and ductility. The tensioning two-pole structure unit comprises an upper chord member assembly 1 and a lower chord member assembly 2, and a connecting rod 3 with adjustable length is connected between the upper chord member assembly 1 and the lower chord member assembly 2. It can be seen from fig. 1 that the upper chord member assembly 1 corresponds to the inside of the sunshade chord net frame when the length of the connecting rod 3 is adjusted, and the lower chord member assembly 2 corresponds to the outside of the sunshade chord net frame when the length of the connecting rod 3 is adjusted.
Further, the membrane material main body 8 is attached to the tension-change two-bar structure unit, and changes along with the change of the form of the tension-change two-bar structure unit. The method comprises the following steps: the tensioning two-rod structural unit can be adjusted to different forms along with the change of the length of the connecting rod 3, and finally the film material main body 8 can be adjusted to various sunshade forms. The utility model uses the whole stretching two-pole structure units to be arranged in a unidirectional or multidirectional copying way, innovatively combines a novel string-stretching grid hybrid roof truss structure with rich structural expressive force, not only can realize sunshade, but also can be adjusted into various sunshade forms without adding materials, and solves the problems that the existing sunshade structure generally adopts trusses and rigid frames as supporting frames, and the trusses and rigid frames are used as the supporting frames, so that the whole sunshade structure is single in appearance, can not meet the requirements of customers, can not be converted into various forms, and the consumable amount is increased.
With reference to fig. 2, the upper chord member assembly 1 and the lower chord member assembly 2 each include three struts, one ends of which are in contact to form an intersection 9, and the connecting rod 3 is connected between the two intersection 9. And three struts of the upper chord member assembly 1 and three struts of the lower chord member assembly 2 form six sides of a parallelepiped, and the connecting rod 3 is one diagonal line of the parallelepiped, so that the structure is simple and the construction and the installation are convenient when the length of the connecting rod 3 is convenient to adjust.
Further, a steel cord 4 is included, the steel cord 4 constituting the other six sides of said parallelepiped. The connecting rods 3 in the parallelepipeds are parallel, and the parallel arrangement of the connecting rods 3 is convenient for uniformly adjusting the forms of the plurality of tensioning change two-rod structural units.
With reference to fig. 3, each adjacent two sides of the parallelepiped are attached with a triangular membrane body 8; two triangular membrane bodies 8 are provided on each face of the parallelepiped. A ventilation gap 7 is arranged between two triangular membrane material main bodies 8 on the same surface of the parallelepiped, the size of the ventilation gap 7 is adjustable along with the form adjustment of the tensioning change two-rod structural unit, and the adaptability is strong, so that the whole respiratory ventilation epidermis is presented. Meanwhile, the film material main body 8 can also be in other shapes and can be cut into various flower shapes according to requirements.
Further, the film material main body 8 is a flexible solar photovoltaic film material or is combined with a flexible sunshade film material, and various film material combination forms are formed to comprehensively apply color and functions. The flexible solar photovoltaic membrane material is adopted to integrate the sunshade, photovoltaic energy storage and structure, and the sunshade net rack is low-carbon, green and energy-saving. When the connecting rod 3 is sunshade after length adjustment (combining figure 1), the membrane material main body 8 positioned in the sunshade string net rack is an upper membrane material 5 (combining figure 3), the membrane material main body 8 positioned outside the sunshade string net rack is a lower membrane material 6, and an inner layer and an outer layer (upper layer and lower layer) of membrane materials achieve indoor space maintenance and form a better sunshade effect.
The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model.
Claims (9)
1. The flexible membrane sunshade string net rack is characterized by comprising a membrane main body and a stretching two-pole structure unit which is copied in one or more directions, wherein the stretching two-pole structure unit is a flexible substrate; the tensioning two-pole structure unit comprises an upper chord member assembly and a lower chord member assembly, a connecting rod with adjustable length is connected between the upper chord member assembly and the lower chord member assembly, and the membrane material main body is attached to the tensioning two-pole structure unit; the tensioning two-rod structure unit is configured to be adjusted to different forms along with the change of the length of the connecting rod, so that the film material main body is adjusted to be in a sunshade form.
2. The flexible membrane sunshade chord mesh frame according to claim 1, wherein the upper chord member and the lower chord member each comprise three struts, one ends of the three struts are in contact to form an intersection point, and the connecting rod is connected between the two intersection points.
3. The flexible film sunshade chord mesh frame according to claim 2, wherein the three struts of the upper chord member and the three struts of the lower chord member form six sides of a parallelepiped, and the connecting rod is one diagonal of the parallelepiped.
4. A flexible film sunshade chord mesh according to claim 3, further comprising steel cords, said steel cords constituting the other six sides of said parallelepiped.
5. The flexible film sunshade chord mesh of claim 4, wherein the tie bars in the plurality of parallelepipeds are parallel.
6. The flexible film sunshade chord mesh according to claim 4, wherein each adjacent two sides of the parallelepiped are attached with a triangular film body; two triangular film bodies are provided on each face of the parallelepiped.
7. The flexible membrane sunshade chord mesh according to claim 6, wherein a ventilation gap is provided between two triangular membrane bodies on the same side of the parallelepiped.
8. The flexible membrane sunshade chord mesh according to claim 7, wherein the ventilation slit is adjustable in size.
9. The flexible membrane sunshade chord net frame according to claim 1, wherein the membrane main body is a flexible solar photovoltaic membrane or is a combination of a flexible solar photovoltaic membrane and a flexible sunshade membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322350690.0U CN221118759U (en) | 2023-08-31 | 2023-08-31 | Sunshade string-opening net rack made of flexible film material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322350690.0U CN221118759U (en) | 2023-08-31 | 2023-08-31 | Sunshade string-opening net rack made of flexible film material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221118759U true CN221118759U (en) | 2024-06-11 |
Family
ID=91336055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322350690.0U Active CN221118759U (en) | 2023-08-31 | 2023-08-31 | Sunshade string-opening net rack made of flexible film material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221118759U (en) |
-
2023
- 2023-08-31 CN CN202322350690.0U patent/CN221118759U/en active Active
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