CN211144321U

CN211144321U - A outer sunshade structure for green building

Info

Publication number: CN211144321U
Application number: CN201921697045.3U
Authority: CN
Inventors: 赵晓文
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-07-31
Anticipated expiration: 2029-10-11

Abstract

An external sunshade structure for green buildings relates to the technical field of green buildings; the bottom of the curtain box is provided with an opening, a rotating shaft is installed in the curtain box and is connected with the two ends of the curtain box through bearings, a curtain supporting shaft is fixedly sleeved outside the rotating shaft, the upper end of a curtain is fixedly connected with the curtain supporting shaft, the lower end of the curtain is fixedly connected with a lower fixing plate, the lower fixing plate is fixed with a swing arm, and one end of the swing arm is connected with a wall body mounting plate through a hinge; one end of the curtain box is fixedly provided with a power box body, a worm wheel and a worm which are meshed with each other are arranged in the power box body, the worm wheel is connected with one end of a rotating shaft in an installing mode, one end of the worm is connected with a transmission rod, one end of the transmission rod is connected with a first bevel gear in an installing mode, the first bevel gear is meshed with a second bevel gear, and a motor is connected with the second bevel gear in a driving mode. A outer sunshade structure for green building, can satisfy the sunshade and use, can the rolling again when not using, satisfy illumination needs, convenient operation.

Description

A outer sunshade structure for green building

Technical Field

The utility model relates to a green building technical field, concretely relates to an outer sunshade structure for green building.

Background

The indoor layout of the green building is very reasonable, the use of synthetic materials is reduced as much as possible, the sunlight is fully utilized, the energy is saved, and a feeling close to the nature is created for residents. The method aims at the coordinated development of people, buildings and natural environment, creates a good and healthy living environment by utilizing natural conditions and artificial means, controls and reduces the use and damage of the natural environment as much as possible, and fully reflects the balance between asking for and returning to the nature. With the continuous departure of the Chinese green building policy, the continuous perfection of the standard system, the continuous deepening of the implementation of the green building and the continuous increase of the financial support strength of the country to the green building, the Chinese green building can continuously keep the rapid development situation in the coming years.

External shading is the use of some physical means to block solar radiant heat and solar rays from entering the room through the building envelope. The external sunshade is one of the effective building energy-saving design methods for preventing solar radiation heat from entering the room and avoiding indoor heat loss in winter in hot-summer and cold-winter areas and hot-summer and warm-winter areas of China, and the external sunshade device can improve the thermal comfort and the light comfort of living at the same time. More than 50% of energy consumption of the building is energy consumption of the air conditioner, and half of the energy consumption of the air conditioner is energy consumption of doors and windows, so that the building door and window external sunshade has great research significance. Some of the existing building doors and windows still have no sunshade measures, do not meet the requirements of the current green buildings, and some sunshade structures are complex and inconvenient to operate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, reasonable in design, convenient to use's an outer sunshade structure for green building to prior art's defect and not enough.

In order to achieve the above object, the utility model adopts the following technical scheme: the curtain box comprises a curtain box, an opening, a rotating shaft, a curtain supporting shaft, a curtain, a lower fixing plate, a swing arm, a hinge, a wall mounting plate, a power box body, a worm gear, a worm, a transmission rod, a first bevel gear, a second bevel gear and a motor; the bottom of the curtain box is provided with an opening, a rotating shaft is installed in the curtain box and is connected with the two ends of the curtain box through bearings, a curtain supporting shaft is fixedly sleeved outside the rotating shaft, the upper end of the curtain is fixedly connected with the curtain supporting shaft, the lower end of the curtain is fixedly connected with a lower fixing plate, the lower fixing plate is fixed with a swing arm, and one end of the swing arm is connected with a wall body mounting plate through a hinge; one end of the curtain box is fixedly provided with a power box body, a worm wheel and a worm which are meshed with each other are arranged in the power box body, the worm wheel is connected with one end of a rotating shaft in an installing mode, one end of the worm is connected with a transmission rod, one end of the transmission rod is connected with a first bevel gear in an installing mode, the first bevel gear is meshed with a second bevel gear, and a motor is connected with the second bevel gear in a driving mode.

Further, the lower fixing plate is matched with the opening in shape.

Furthermore, wall fixing plates are respectively fixed on the back surfaces of the curtain box and the power box body.

Furthermore, two ends of the rolling curtain support shaft are fixed with rolling curtain baffles.

Furthermore, a motor rain baffle is fixed on the power box body.

Furthermore, the wall mounting plate and the wall fixing plate are respectively provided with a mounting hole.

The utility model discloses a theory of operation does: when the sun-shading device is used for shading sun, a motor is started, a first bevel gear is driven to rotate through a second bevel gear to perform primary speed reduction, the first bevel gear drives a worm to rotate through a transmission rod, the worm drives a worm gear to rotate to perform secondary speed reduction, a rotating shaft is driven to rotate through the worm gear, a roller shutter on a roller shutter supporting shaft performs unwinding action due to the gravity of a lower fixing plate, and when the roller shutter is unwound, the lower fixing plate and a swinging arm rotate downwards around a hinge; when need not the sunshade, motor reverse rotation unreels the principle unanimously with the aforesaid, drives the pivot through the worm wheel and carries out the rolling action, and simultaneously, roll up the curtain and drive bottom plate and swing arm and upwards rotate around the hinge, and final bottom plate is closed with the opening, will roll up the curtain and accomodate completely in the curtain box, can prolong the life of rolling up the curtain.

After the structure is adopted, the utility model discloses the beneficial effect who produces does: a outer sunshade structure for green building, can satisfy the sunshade and use, can the rolling again when not using, satisfy illumination needs, convenient operation, the utility model has the advantages of simple structure, set up reasonable, the cost of manufacture low.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a side view of FIG. 1;

FIG. 3 is an enlarged structural view of the power housing of FIG. 2;

fig. 4 is a side view of fig. 3.

Description of reference numerals:

the curtain box 1, the opening 2, the rotating shaft 3, the rolling curtain supporting shaft 4, the rolling curtain 5, the lower fixing plate 6, the swing arm 7, the hinge 8, the wall mounting plate 9, the power box body 10, the worm wheel 11, the worm 12, the transmission rod 13, the first bevel gear 14, the second bevel gear 15, the motor 16, the wall fixing plate 17, the rolling curtain baffle 18, the motor rain baffle 19 and the mounting hole 20.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed 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 some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Referring to fig. 1 to 4, the following technical solutions are adopted in the present embodiment: the curtain box comprises a curtain box 1, an opening 2, a rotating shaft 3, a curtain supporting shaft 4, a curtain 5, a lower fixing plate 6, a swing arm 7, a hinge 8, a wall mounting plate 9, a power box body 10, a worm wheel 11, a worm 12, a transmission rod 13, a first bevel gear 14, a second bevel gear 15 and a motor 16; the bottom of the curtain box 1 is provided with an opening 2, a rotating shaft 3 is installed in the curtain box 1, the rotating shaft 3 is connected with two ends of the curtain box 1 through bearings, a rolling curtain supporting shaft 4 is fixedly sleeved outside the rotating shaft 3, the upper end of a rolling curtain 5 is fixedly connected with the rolling curtain supporting shaft 4, the lower end of the rolling curtain is fixedly connected with a lower fixing plate 6, the lower fixing plate 6 is fixed with a swing arm 7, and one end of the swing arm 7 is connected with a wall body mounting plate 9 through a hinge 8; a power box body 10 is fixed at one end of the curtain box 1, a worm wheel 11 and a worm 12 which are meshed with each other are installed in the power box body 10, the worm wheel 11 is installed and connected with one end of a rotating shaft 3, one end of the worm 12 is connected with a transmission rod 13, one end of the transmission rod 13 is installed and connected with a first bevel gear 14, the first bevel gear 14 is meshed with a second bevel gear 15, a motor 16 is connected with the second bevel gear 15 in a driving way, when the sun shading is used, the motor 16 is started, the first bevel gear 14 is driven to rotate through the second bevel gear 15 to carry out first-stage speed reduction, the first bevel gear 14 drives the worm 12 to rotate through the transmission rod 13, the worm 12 drives the worm wheel 11 to rotate to carry out second-stage speed reduction, the rotating shaft 3 is driven to rotate through the worm wheel 11, the roller blind 5 on the roller blind supporting shaft 4, the roller shutter 5 is made of transparent waterproof fabric.

Lower fixed plate 6 and opening 2's shape fit, when need not the sunshade, 16 counter rotations of motor, it is unanimous with above-mentioned unreel the principle, drive pivot 3 through worm wheel 11 and carry out the rolling action, simultaneously, roll up curtain 5 and drive lower fixed plate 6 and swing arm 7 and upwards rotate around hinge 8, final lower fixed plate 6 is closed with opening 2, will roll up curtain 5 and accomodate in curtain box 1 completely, can prolong the life of rolling up the curtain.

The back of the curtain box 1 and the back of the power box body 10 are respectively fixed with a wall fixing plate 17, and the wall mounting plate 9 and the wall fixing plate 17 are respectively provided with a mounting hole 20 for being fixedly mounted with a wall surface.

The two ends of the roller shutter supporting shaft 4 are fixed with roller shutter baffles 18, so that the roller shutter can be orderly rolled.

The motor rain baffle 19 is fixed on the power box body 10, so that the waterproof grade of the motor is reduced, and the cost is reduced.

After adopting above-mentioned structure, this embodiment produces beneficial effect does: this embodiment an outer sunshade structure for green building, can satisfy the sunshade and use, can roll up again when not using, satisfy the illumination needs, convenient operation, this embodiment has simple structure, sets up rationally, cost of manufacture low grade advantage.

The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an outer sunshade structure for green building which characterized in that: the curtain box comprises a curtain box, an opening, a rotating shaft, a curtain supporting shaft, a curtain, a lower fixing plate, a swing arm, a hinge, a wall mounting plate, a power box body, a worm gear, a worm, a transmission rod, a first bevel gear, a second bevel gear and a motor; the bottom of the curtain box is provided with an opening, a rotating shaft is installed in the curtain box and is connected with the two ends of the curtain box through bearings, a curtain supporting shaft is fixedly sleeved outside the rotating shaft, the upper end of the curtain is fixedly connected with the curtain supporting shaft, the lower end of the curtain is fixedly connected with a lower fixing plate, the lower fixing plate is fixed with a swing arm, and one end of the swing arm is connected with a wall body mounting plate through a hinge; one end of the curtain box is fixedly provided with a power box body, a worm wheel and a worm which are meshed with each other are arranged in the power box body, the worm wheel is connected with one end of a rotating shaft in an installing mode, one end of the worm is connected with a transmission rod, one end of the transmission rod is connected with a first bevel gear in an installing mode, the first bevel gear is meshed with a second bevel gear, and a motor is connected with the second bevel gear in a driving mode.

2. An external sunshade structure for green buildings according to claim 1, wherein: the lower fixing plate is matched with the opening in shape.

3. An external sunshade structure for green buildings according to claim 1, wherein: and wall fixing plates are respectively fixed on the back surfaces of the curtain box and the power box body.

4. An external sunshade structure for green buildings according to claim 1, wherein: and two ends of the rolling curtain supporting shaft are fixedly provided with rolling curtain baffles.

5. An external sunshade structure for green buildings according to claim 1, wherein: and a motor rain baffle is fixed on the power box body.

6. An external sunshade structure for green buildings according to claim 1, wherein: and the wall mounting plate and the wall fixing plate are respectively provided with a mounting hole.