CN217175214U - A kind of movable thermal insulation board for building energy saving - Google Patents

Abstract

The utility model relates to a building energy saving field especially relates to a building energy conservation is with activity heated board, including the window frame, the glass exterior window is installed to the outside one side of window frame, and inside one side of window frame is provided with the movable frame, and a plurality of activity heated board is installed to the movable frame internal rotation, and the outside iron of activity heated board is equipped with the anti-radiation aluminium membrane, and the middle part of activity heated board is provided with the aerogel heat preservation, and when each activity heated board rotates to vertical time, the activity heated board shields the movable frame, the utility model provides a can be better play energy-conserving heat retaining efficiency, at the usable passive form solar energy principle in winter, play energy saving and emission reduction effect. Meanwhile, the requirement of people for good visual field of the large external window is not hindered, and different requirements of people for different time and different climates of lighting and visual field are met by two forms of horizontal placement and vertical placement.

Description

A kind of movable thermal insulation board for building energy saving

technical field

The utility model relates to the technical field of building energy saving, in particular to a movable thermal insulation board for building energy saving.

Background technique

At present, the country has higher requirements for building energy conservation, and the thermal conductivity of the building envelope is higher. Now people's actual demand for large external windows is getting higher and higher. Large external windows have good lighting and good vision, but large glass It is difficult to guarantee the thermal insulation and thermal insulation performance of windows.

Utility model content

The purpose of the utility model is to propose a movable thermal insulation board for building energy-saving in order to solve the shortcomings in the prior art.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A movable thermal insulation board for building energy saving, comprising a window frame, a glass outer window is installed on the outer side of the window frame, a movable frame is arranged on the inner side of the window frame, and a plurality of movable thermal insulation boards are rotatably installed in the movable frame, The outer iron of the insulation board is provided with anti-radiation aluminum film, the middle of the movable insulation board is provided with an aerogel insulation layer, and when each movable insulation board is rotated to the vertical, the movable insulation board covers the movable frame.

Preferably, several rotating shafts are installed horizontally from top to bottom in the movable frame, and a driven bevel gear is installed on one end of the rotating shafts that passes through the movable frame and enters the connecting frame.

Preferably, the driven bevel gear meshes with the driving bevel gear, and each driving bevel gear is vertically evenly distributed, and a rotating rod is inserted and installed in the middle of each driving bevel gear.

Preferably, the bottom end of the rotating rod protrudes from the connecting frame, and the bottom end of the rotating rod is installed and fixed with an adjusting rotary block.

Preferably, an installation hole is opened in the middle of the movable heat preservation board, and a rotating shaft is inserted and fixed in the installation hole.

Preferably, when each of the movable insulation boards is rotated to be vertical through the rotating shaft, the movable insulation boards are spliced together.

The beneficial effects of the present utility model are:

The movable thermal insulation board in the utility model can better play the effect of energy saving and thermal insulation, and in winter, the principle of passive solar energy can be used to play the effect of energy saving and emission reduction. At the same time, it does not hinder people's demand for a good view of the large external window. By laying flat and erecting two forms, it can meet people's different needs for lighting and vision at different times and different climates.

Description of drawings

Fig. 1 is the structural schematic diagram of the movable insulation board during the daytime reflection and heat insulation in summer;

Fig. 2 is the structural schematic diagram of the movable thermal insulation board during anti-radiation heat dissipation at night in summer;

Fig. 3 is the structural schematic diagram of the movable thermal insulation board when it absorbs heat and stores energy during the daytime in winter;

Figure 4 is a schematic structural diagram of the movable thermal insulation board during anti-radiation heat insulation at night in winter;

Figure 5 is a schematic structural diagram of a movable thermal insulation board;

FIG. 6 is a schematic diagram of the rotational connection structure of the rotating shaft.

In the picture: 1 window frame, 2 glass outer window, 3 movable frame, 4 movable insulation board, 41 anti-radiation aluminum film, 42 aerogel insulation layer, 5 rotating shaft, 6 rotating rod, 7 adjusting block, 8 driven cone Gears, 9 drive bevel gears.

Detailed ways

The technical solutions in 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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

1-6, a movable thermal insulation board for building energy saving includes a window frame 1, a glass outer window 2 is installed on the outer side of the window frame 1, and a movable frame 3 is arranged on the inner side of the window frame 1, and the inner side of the movable frame 3 is provided. A number of movable insulation boards 4 are rotated and installed, the outer iron of the movable insulation board 4 is provided with an anti-radiation aluminum film, and the middle of the movable insulation board 4 is provided with an aerogel insulation layer 42, and when each movable insulation board 4 is rotated to a vertical position. At the time, the movable insulation boards 4 are spliced together, and the movable insulation boards 4 cover the movable frame 3 .

Among them, a number of rotating shafts 5 are installed horizontally in the movable frame 3 from top to bottom, and a mounting hole is opened in the middle of the movable thermal insulation board 4, and a rotating shaft 5 is inserted and fixed in the installation hole, and the rotating shaft 5 passes through the movable frame 3 and enters the connecting frame. A driven bevel gear 8 is installed on one end of the inner side, the driven bevel gear 8 meshes with the driving bevel gear 9, and each driving bevel gear 9 is vertically evenly distributed, and a rotating rod 9 is inserted and installed in the middle of each driving bevel gear 9, The bottom end of the rotating rod 9 protrudes from the connecting frame, and the bottom end of the rotating rod 9 is fixed with an adjusting rotary block 7 , so that the rotation of the rotating shaft 5 and the movable heat preservation board 4 can be controlled by rotating the adjusting rotary block 7 .

In this embodiment, the adjusting rotary block 7 can be rotated. The adjusting rotary block 7 drives the driving bevel gear 9 to rotate through the rotating rod 6, and the driving bevel gear 9 drives the driven bevel gear 8, so that the rotating shaft 5 and the movable heat preservation board 4 are rotated. .

As shown in Figure 1, in the hot day with sunlight in summer, the outer window needs to be insulated to prevent direct sunlight and the conduction of outdoor high temperature to the room. The anti-radiation aluminum mold 41 can reflect sunlight, and the aerogel insulation layer 42 filled in the middle can reduce the inward conduction of external heat, so as to achieve light reflection and heat insulation during the daytime in summer.

As shown in Figure 2, when the outdoor temperature is lower than indoors at night in summer, the glass outer window 2 is opened, and the movable insulation board 4 is rotated to lay flat to assist the indoor heat to radiate and diffuse to the outdoor, so as to realize anti-radiation heat dissipation at night in summer.

As shown in FIG. 3 , in the daytime when there is sunshine in winter, the movable insulation board 4 is rotated to lay flat, and the aerogel insulation layer 42 and the outer window glass 2 together form the function of a passive solar collector, collecting sunlight energy to heat the inner side of the movable insulation board 4 The aerogel insulation layer 42 is formed, and the aerogel insulation layer 42 heats up to increase the indoor temperature, achieves natural carbon reduction and energy saving, and realizes heat absorption and energy storage during the daytime in winter.

As shown in Figure 4, when heat preservation is required at night in winter, the movable heat preservation board 4 is erected, and the outer glass window 2 is sealed. The anti-radiation aluminum mold 41 on the outer side can reflect the outdoor cold radiation, and the aerogel insulation layer filled in the middle can reduce the internal The heat is dissipated to the outside, and the anti-radiation heat insulation is realized at night in winter.

The movable heat preservation board 4 in the utility model can better achieve the effect of energy saving and heat preservation, and in winter, the principle of passive solar energy can be used to achieve the effect of energy saving and emission reduction. At the same time, it does not hinder people's demand for a good view of the large external window. By laying flat and erecting two forms, it can meet people's different needs for lighting and vision at different times and different climates.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. The utility model provides a building energy conservation is with activity heated board, includes window frame (1), its characterized in that, glass exterior window (2) are installed to window frame (1) outside one side, and inside one side of window frame (1) is provided with movable frame (3), and a plurality of activity heated board (4) are installed to movable frame (3) internal rotation, and the outside iron of activity heated board (4) is equipped with the anti-radiation aluminium membrane, and the middle part of activity heated board (4) is provided with aerogel heat preservation (42), and when each activity heated board (4) rotate to vertical, activity heated board (4) shield activity frame (3).

2. The movable heat insulation plate for building energy conservation according to claim 1, wherein a plurality of rotating shafts (5) are horizontally and rotatably arranged in the movable frame (3) from top to bottom, and a driven bevel gear (8) is arranged at one end of each rotating shaft (5) which penetrates through the movable frame (3) and enters the connecting frame.

3. The movable heat-insulation board for building energy conservation as claimed in claim 2, wherein the driven bevel gears (8) are meshed with the driving bevel gears (9), the driving bevel gears (9) are vertically and uniformly distributed, and the middle parts of the driving bevel gears (9) are inserted with the rotating rods (6).

4. The movable heat-insulation board for building energy conservation as claimed in claim 3, wherein the bottom end of the rotating rod (6) extends out of the connecting frame, and the bottom end of the rotating rod (6) is fixedly provided with the adjusting rotary block (7).

5. The movable heat insulation plate for building energy conservation as claimed in claim 2, wherein a mounting hole is formed in the middle of the movable heat insulation plate (4), and a rotating shaft (5) is inserted and fixed in the mounting hole.

6. The movable heat insulation plate for building energy conservation according to claim 2, characterized in that when each movable heat insulation plate (4) is rotated to be vertical through the rotating shaft (5), the movable heat insulation plates (4) are spliced with each other.

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