CN214302447U

CN214302447U - Green energy-saving building curtain wall

Info

Publication number: CN214302447U
Application number: CN202120134809.9U
Authority: CN
Inventors: 高琼旻; 刘瑞丽; 荆璐; 曹阳; 刘建; 丁梦娇; 杨腾; 袁晓芳
Original assignee: Henan University of Technology
Current assignee: Henan University of Technology
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-09-28
Anticipated expiration: 2031-01-19

Abstract

The utility model relates to a green energy-saving building curtain wall, which effectively solves the problems that the prior glass curtain wall has a single structure and poor functionality and inconvenient use; the technical scheme comprises the following steps: can open and then realize the air convection with the movable frame that building wall body corresponds when indoor needs ventilation, realize the effect of ventilation, taking a breath, moreover, can realize clearing up, cleaning the glass that exposes in the outside through setting up a plurality of brushes on the movable frame when opening the movable frame, and then realize can clear up the effect with the corresponding glass of building wall body window at any time, guaranteed glass's transmittance, luminance to make indoor daylighting not influenced.

Description

Green energy-saving building curtain wall

Technical Field

The utility model belongs to the technical field of energy-conserving building, concretely relates to green energy-conserving building curtain.

Background

The curtain wall is composed of a structural frame and an embedded plate, and is a building enclosure structure which does not bear the load and the action of a main structure, the building curtain wall refers to an outer wall enclosure which is not bearing the weight of a building, and generally consists of a panel (glass, a metal plate, a stone plate, a ceramic plate and the like) and a rear supporting structure (an aluminum beam column, a steel structure, a glass rib and the like);

because the advantages of the glass curtain wall are obvious (the visual effect of light, thinness and transparency is created, and a certain heat preservation and heat insulation effect can be generated by arranging the glass curtain wall), more and more glass curtain walls are widely used, but along with the large-area use of the glass curtain wall, the glass also needs to be cleaned regularly (because the glass curtain wall is exposed outside for a long time, a layer of dust or mud stain is attached to the surface of the glass), if the glass curtain wall is not cleaned in time, the advantages of the glass curtain wall are weakened, even the sunlight cannot penetrate through the glass to shine into the room (the lighting in the room is influenced), and meanwhile, the attractiveness of the whole building is reduced;

moreover, most of the existing glass curtain walls cannot be opened, and when ventilation is needed indoors, the glass curtain walls arranged on the periphery of the building cavity cannot be opened, so that the indoor ventilation effect is poor;

in view of the above, we provide a green energy-saving building curtain wall.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defect of prior art, the utility model provides an energy-conserving curtain of green building, can open and then realize the air convection with the movable frame that building wall body corresponds when indoor needs ventilation, realize ventilation, the effect of taking a breath, moreover, can realize clearing up the glass that exposes in the outside through setting up a plurality of brushes on the movable frame when opening the movable frame, clean, and then the realization can carry out the effect of clearing up to the glass corresponding with building wall window at any time, glass's transmittance has been ensured, luminance, thereby make indoor daylighting not influenced.

The utility model provides a green energy-conserving building curtain, includes the curtain wall frame, its characterized in that, vertical interval rotates on the curtain wall frame and installs the movable frame and be located the curtain wall shelf between the two adjacent movable frames and install fixed frame, install glass on movable frame, the fixed frame, fixed mounting has first gear and the first gear engagement that sets up with the axle center with the movable frame rotation position to have the second gear on rotation installation and the movable frame with the movable frame on the curtain wall frame, the second gear has sliding mounting to bear on the movable frame through the transmission drive and rotates on bearing the frame and bear and install a plurality of brush framves, bear and rotate on the frame and install drive shaft and keep away from the inherent removal gear of movable plate pot head, it has the rack of installing on the movable frame to remove gear engagement, the drive shaft is through wiping a plurality of brush framves of drive and rotate.

Preferably, the transmission device comprises a first bevel gear which is arranged on the movable frame and coaxially rotates with the second gear, the first bevel gear is meshed with a second bevel gear which is rotatably arranged on the movable frame, the second bevel gear is coaxially rotatably provided with a driving lead screw, and the driving lead screw is in threaded fit with the bearing frame.

Preferably, the wiping driving device comprises a third bevel gear sleeved and fixed on the driving shaft, the third bevel gear is meshed with a fourth bevel gear rotatably mounted on the transverse plate, the fourth bevel gear coaxially rotates with one of the brush holders, and the plurality of brush holders are sleeved with fixed chain wheels and are matched with chains together.

Preferably, the movable frame is kept away from brush yoke one side slidable mounting and is equipped with a plurality of locating holes on moving frame and the movable frame diapire at an equidistance interval, move frame bottom and have locating spring to be connected with it vertical slidable mounting's locating piece and deviate from brush yoke one side body coupling and stir the bracelet.

The beneficial effects of the technical scheme are as follows:

(1) when ventilation is needed indoors, the movable frame corresponding to the building wall can be opened, so that air convection is realized, and ventilation and air exchange effects are realized;

(2) in this scheme, we are provided with double glazing in the movable frame and can carry out position control near the removal frame of building wall one side to realize adjusting the effect of the distance between two glasses, when needs have more sunshine, heat illumination to enter indoorly, we reduce the distance between two glasses, when needs to indoor heat preservation, thermal-insulated, distance between two glasses of our corresponding increase, make this glass curtain wall carry out corresponding adjustment according to indoor demand, and then increased its practicality.

Drawings

FIG. 1 is a schematic view of the installation relationship between the curtain wall frame and the building wall body;

FIG. 2 is a schematic view of the installation relationship between the movable frame and the curtain wall frame;

FIG. 3 is a schematic view of the movable frame of the present invention when opened;

FIG. 4 is a schematic view of the first gear and the second gear of the present invention;

FIG. 5 is a schematic view of the matching relationship between the moving gear and the rack of the present invention;

FIG. 6 is a schematic view showing the relationship between the brush holder and the horizontal plate;

FIG. 7 is a schematic view showing the connection relationship between a plurality of sprockets and chains;

FIG. 8 is a schematic view of the present invention when the movable frame is separated from the movable frame;

FIG. 9 is a schematic view showing the fitting relationship between the positioning block and the positioning hole of the present invention;

fig. 10 is a schematic view of the connection relationship between the positioning block and the positioning spring of the present invention.

Detailed Description

The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of the embodiments with reference to the accompanying drawings in which reference is made to the accompanying drawings 1 to 10, and the structural matters in the embodiments are described below.

Embodiment 1, this embodiment provides a green energy-saving building curtain wall, as shown in fig. 1, including a curtain wall frame 1, and we fixedly mount the curtain wall frame 1 on the outer side wall of a building cavity and set a glass 4 curtain wall at a certain distance from a building wall 28, and is characterized in that, as shown in fig. 2, we rotatably mount a movable frame 2 on the curtain wall frame 1 at a vertical interval (the installation of the movable frame 2 depends on the setting of a window on the building wall 28, we correspond the mounting position of the movable frame 2 to the window on the building wall 28, and we can open the movable frame 2 when ventilation and air exchange are needed indoors) and mount a fixed frame 3 on the curtain wall frame 1 between two adjacent movable frames 2 (i.e. the fixed frame 3 is set at a position on the building wall 28 where the window is not opened, because there is no window, there is no need to open the glass 4 for indoor ventilation, Ventilation), the movable frame 2 and the fixed frame 3 are provided with glass 4, sunlight can pass through the glass 4 and penetrate through a window to irradiate indoors in daytime, so that the indoor lighting intensity is improved, the indoor is more open and bright, when ventilation and ventilation are not needed indoors, the movable frame 2 is in a closed state (a lock catch matched with the movable frame 2 is arranged on the curtain wall frame 1, the movable frame 2 can be positioned, specific buckle setting can be correspondingly set by technicians in the field according to the prior art, and the lock catch is not an improvement point of the scheme, so that excessive description is not needed here), when ventilation and ventilation are needed indoors, the movable frame 2 is opened (a handle 25 is arranged at the bottom of one side, facing the building wall 28, of the movable frame 2, the indoor personnel can realize the effect of opening the movable frame 2 by pulling the handle 25 through a window, as shown in fig. 3);

referring to fig. 4, a first gear 5 coaxial with a rotating shaft of a movable frame 2 is fixedly installed on a curtain wall frame 1, a second gear 6 meshed with the first gear 5 is rotatably installed on the movable frame 2, when a user opens the movable frame 2 through a handle 25, the second gear 6 rotatably installed on the movable frame 2 is synchronously driven to rotate under the action of the first gear 5 along with the rotation of the movable frame 2, a transmission device arranged on the movable frame 2 is synchronously driven along with the rotation of the second gear 6, a bearing frame 7 slidably installed on the movable frame 2 is driven to move along the movable frame 2 through the transmission device, referring to fig. 6, a plurality of brush frames 8 are installed on the bearing frame 7, brushes 10 (the brushes 10 abut against the surface of glass 4) are arranged on the brush frames 8, a driving shaft 12 is rotatably installed on the bearing frame 7, and one end of the driving shaft 12 far away from the bearing frame 7 is sleeved with inherent movement The gear 9, the moving gear 9 engages with the rack 11 installed on one side of the movable frame 2 far from the bearing frame 7, as shown in fig. 5, when the bearing frame 7 moves along the movable frame 2, the moving gear 9 and the rack 11 which are matched with each other synchronously drive the driving shaft 12 to rotate, and then the driving shaft 12 drives the plurality of brush holders 8 to rotate through the wiping driving device connected with the driving shaft 12, and the brushes 10 arranged on the brush holders 8 are driven to clean and wipe the outer layer of the glass 4 along with the rotation of the brush holders 8, so that the dust and mud attached to the outer layer of the glass 4 are removed, the glass 4 is always kept in a clean state, and the indoor lighting and the attractiveness of the glass 4 curtain wall are not affected;

it is to be noted here that: when the movable frame 2 is initially closed, the bearing frame 7 is located close to the rotating shaft of the movable frame 2, as shown in fig. 3, when the movable frame 2 is set to be opened to the maximum angle (we are provided with a limiting device for limiting the movable frame on the curtain wall frame 1, and when the movable frame 2 is opened to the maximum angle, the effect of limiting the movable frame can be achieved, and a specific limiting device is arranged, and a person skilled in the art can perform corresponding setting according to the prior art, and is not an improvement point of the scheme, so that excessive description is not provided herein), the bearing frame 7 can be driven to move from the position located at the position shown in fig. 3 to the bottom of the movable frame 2 just through the first gear 5, the second gear 6 and the transmission device which are matched with each other, so that the effect of cleaning and wiping the whole glass 4 is achieved, and when an indoor person closes the movable frame 2, the first gear 5, the second gear 5, the transmission device which are matched with each other, Second gear 6 and transmission can will bear frame 7 and remove to initial position department once more (accomplish and reset), when installing glass 4 on movable frame 2 and need the clearance, indoor personnel only need reciprocate to open, close movable frame 2 and can realize the effect with glass 4 clearance, easy operation, convenience and practicality are stronger, can extensively use widely.

Embodiment 2, on the basis of embodiment 1, referring to fig. 5, the transmission device includes a first bevel gear 13 disposed on the movable frame 2 and coaxially rotating with the second gear 6, the first bevel gear 13 is engaged with a second bevel gear 14 rotatably mounted on the movable frame 2, the second bevel gear 14 is coaxially rotatably mounted with a driving lead screw 15, the driving lead screw 15 is threadedly mounted on the carrier 7, referring to fig. 4, in a process of opening the movable frame 2 by an indoor person, the first bevel gear 13 is driven to rotate by the second gear 6, the second bevel gear 14 is driven by the first bevel gear 13, and an effect of driving the driving lead screw 15 to rotate is achieved, and an effect of synchronously driving the carrier 7 to move along the movable frame 2 is achieved along with rotation of the driving lead screw 15.

Embodiment 3, on the basis of embodiment 2, referring to fig. 5, we fixedly mount a horizontal plate 27 extending along the direction of the driving shaft 12 on the bearing frame 7 and rotatably mount a plurality of brush holders 8 on the lower end surface of the horizontal plate 27 (as shown in fig. 6), the wiping driving device comprises a third bevel gear 16 sleeved on the driving shaft 12 and the third bevel gear 16 is engaged with a fourth bevel gear 17 rotatably mounted on the horizontal plate 27, referring to fig. 6, we coaxially rotate the fourth bevel gear 17 and one of the brush holders 8, and a plurality of fixed chain wheels 18 sleeved on the plurality of brush holders 8 and a plurality of chain wheels 18 are cooperatively matched with a chain 19, when the driving screw 15 drives the bearing frame 7 to move along the movable frame 2, the effect of synchronously driving the driving shaft 12 to rotate is realized through the matched movable gear 9 and rack 11, and the driving screw 12 rotates along with the driving shaft 12 through the third bevel gear 16, The fourth bevel gear 17 drives one of the brush holders 8 to rotate, and the plurality of brush holders 8 are connected through the chain wheel 18 and the chain 19 which are matched with each other, so that when one of the brush holders 8 rotates, the other plurality of brush holders 8 are driven to synchronously rotate through the chain wheel 18 and the chain 19 which are matched with each other, and the surface of the glass 4 is cleaned;

referring to fig. 2 and 6, arc-shaped shielding plates 26 are fixedly mounted on two sides of the movable frame 2 to shield corresponding part structures such as the rack 11, the movable gear 9 and the bearing frame 7, so that the influence of the arrangement of the parts on the overall attractiveness of the glass 4 curtain wall is reduced to the maximum extent, and the arc-shaped shielding plates 26 can be arranged according to actual conditions, so that the effect of improving the attractiveness of the glass 4 curtain wall can be achieved.

Embodiment 4, based on embodiment 1, referring to fig. 8, we have a movable frame 20 slidably mounted on one side of the movable frame 2 close to the building wall 28 and we have glass 4 mounted in the movable frame 20, referring to the drawing, we have a plurality of positioning holes 21 equidistantly spaced on the bottom wall of the movable frame 2 and have a positioning block 23 vertically slidably mounted at the bottom of the movable frame 20, a positioning spring 22 is connected between the positioning block 23 and the movable frame 20 (as shown in fig. 10), the movable frame 20 is arranged so that the position of the glass 4 curtain wall corresponding to the window on the building wall 28 is set to be a double-layer glass 4 structure, the double-layer glass 4 can achieve better sound insulation and heat insulation effects (we can also have two layers of glass 4 mounted on the fixed frame 3 corresponding to the position of the building wall 28 where the window is not arranged to produce better sound insulation effect), the heat insulation is achieved by adjusting the distance between the two layers of glass 4, the quantity of outdoor heat entering the room can be changed (under the condition that the material of the glass 4 and the structure of the sealed cavity are the same, the larger the gas spacing layer is, the larger the thermal resistance is, and vice versa, the smaller the gas spacing layer is, the smaller the thermal resistance is), the dissipation of the indoor temperature and the entering of the external temperature are basically carried out through the positions of the windows arranged on the building wall 28 (the sealing effect of the windows is poor or the phenomena of air leakage, ventilation and the like exist);

when the temperature is high in summer, in order to avoid outdoor heat from entering a room, the distance between the two glass plates 4 can be adjusted to be large and maximum (at the moment, air in a cavity between the two glass plates 4 basically does not flow, so that convection can be considered to be avoided, and heat cannot be considered to be conducted because the air is a poor heat conductor, so that the heat cannot be easily transferred from one glass plate 4 to the other glass plate 4 between the two glass plates 4), so that the external heat can be well prevented from entering the room, the room is kept in a cooler state all the time, and meanwhile, electric energy is saved (due to the arrangement of the two glass plates 4, the external heat can be well prevented from entering the room, and further, an indoor air conditioner does not need to work all the time);

when the temperature is lower in winter, the distance between the two glasses 4 can be adjusted to be minimum (at the moment, the thermal resistance is minimum) in the daytime, so that the outside sunlight radiation can be transmitted to the indoor as much as possible, and a certain contribution is made to the compensation of the indoor temperature (in winter, under the condition that no heating is arranged in the indoor, the indoor is basically in a cool-shade state and is lower than the outdoor temperature), when the outside temperature is reduced at night, the indoor temperature is higher than the outdoor temperature, in order to avoid the indoor heat from being dissipated to the outside, the distance between the two glasses 4 is adjusted to be maximum, namely, the gas spacing layer is maximum, the gas spacing layer between the two glasses 4 is also maximum at the moment, and the indoor heat can be better prevented from being transmitted and dissipated to the outdoor;

as to how to adjust the distance between two glasses 4, referring to fig. 10, when the moving frame 20 is in a positioned state, the positioning block 23 vertically slidably mounted at the bottom of the moving frame 20 is inserted into one of the positioning holes 21 disposed on the bottom wall of the moving frame 2 under the action of the positioning spring 22, when we need to adjust the distance between two glasses 4, we move the waving bracelet upward and then withdraw the positioning block 23 from the corresponding positioning hole 21 (at this time, the positioning spring 22 is in a compressed state), so that when the positioning block 23 is completely withdrawn from the positioning hole 21, we can pull the moving frame 20 through the waving bracelet to adjust the distance between two glasses 4, we can set a plurality of positioning holes 21 on the bottom wall of the moving frame 2 according to actual needs, when we pull the moving frame 20 to a proper position, that is, the positioning block 23 is in a corresponding state with the corresponding positioning hole 21, at this moment, the positioning block 23 is downwards inserted into the positioning hole 21 under the action of the positioning spring 22, the positioning of the movable frame 20 is realized again, the whole process is simple and convenient to operate in relation to the adjustment of the movable frame 20, so that indoor personnel correspondingly change the distance between the two glasses 4 according to actual conditions, and the applicability of the glass 4 mold cavity is greatly improved.

When ventilation is needed indoors, the movable frame 2 corresponding to the building wall 28 can be opened to achieve air convection, so that ventilation and air exchange effects are achieved, and when the movable frame 2 is opened, the glass 4 exposed outside can be cleaned and wiped through the plurality of brushes 10 arranged on the movable frame 2, so that the effect of cleaning the glass 4 corresponding to the building wall 28 window at any time is achieved, the transmittance and the brightness of the glass 4 are ensured, and indoor lighting is not affected;

in this scheme, we are provided with double glazing 4 in the movable frame 2 and can carry out position control near the removal frame 20 of building wall 28 one side, thereby realize adjusting the effect of the distance between two glass 4, when needs have more sunshine, heat shines when advancing indoor, we reduce the distance between two glass 4, keep warm, when thermal-insulated when needs are to indoor, distance between two glass 4 of our corresponding increase, make this glass 4 curtain carry out corresponding adjustment according to indoor demand, and then increased its practicality.

The above description is only for the purpose of illustration, and it should be understood that the present invention is not limited to the above embodiments, and various modifications conforming to the spirit of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a green energy-conserving building curtain, includes curtain wall frame (1), its characterized in that, vertical interval rotates on curtain wall frame (1) and installs movable frame (2) and is located and installs fixed frame (3) on curtain wall frame (1) between two adjacent movable frame (2), install glass (4) on movable frame (2), the fixed frame (3), fixed mounting has first gear (5) and first gear (5) meshing that set up with the axle center with movable frame (2) rotation position on curtain wall frame (1) has second gear (6) of rotation installation on movable frame (2), second gear (6) have bearing frame (7) and bearing frame (7) of slidable mounting on movable frame (2) through the transmission device drive and rotate and install a plurality of brush frame (8) on, bearing frame (7) are rotated and are installed drive shaft (12) and are kept away from the inherent removal gear (9) of movable plate end cover, the movable gear (9) is meshed with a rack (11) arranged on the movable frame (2), and the driving shaft (12) drives the brush holders (8) to rotate through the wiping driving device.

2. The green energy-saving building curtain wall as claimed in claim 1, wherein the transmission device comprises a first bevel gear (13) which is arranged on the movable frame (2) and coaxially rotates with the second gear (6), the first bevel gear (13) is engaged with a second bevel gear (14) which is rotatably mounted on the movable frame (2), the second bevel gear (14) is coaxially rotatably mounted with a driving lead screw (15), and the driving lead screw (15) is in threaded fit with the bearing frame (7).

3. The green energy-saving building curtain wall as claimed in claim 2, wherein a transverse plate (27) is fixed on the bearing frame (7), the wiping driving device comprises a third bevel gear (16) sleeved on the driving shaft (12), the third bevel gear (16) is meshed with a fourth bevel gear (17) rotatably mounted on the transverse plate (27), the fourth bevel gear (17) rotates coaxially with one of the brush holders (8), a plurality of the brush holders (8) are sleeved with fixed chain wheels (18), and a plurality of the chain wheels (18) are matched with a chain (19) together.

4. The green energy-saving building curtain wall according to claim 1, wherein the movable frame (2) is slidably mounted on one side, away from the brush holder (8), of the movable frame (2) and is provided with a plurality of positioning holes (21) at equal intervals on the bottom wall of the movable frame (2), the positioning spring (22) is connected to the bottom of the movable frame (20) through a positioning block (23) vertically slidably mounted with the positioning spring, and the side, away from the brush holder (8), of the positioning block (23) is integrally connected with a toggle bracelet (24).