CN219547989U - Hollow prefabricated balcony with telescopic structure - Google Patents
Hollow prefabricated balcony with telescopic structure Download PDFInfo
- Publication number
- CN219547989U CN219547989U CN202320878938.8U CN202320878938U CN219547989U CN 219547989 U CN219547989 U CN 219547989U CN 202320878938 U CN202320878938 U CN 202320878938U CN 219547989 U CN219547989 U CN 219547989U
- Authority
- CN
- China
- Prior art keywords
- support frame
- frame
- balcony
- wall
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model provides a hollow prefabricated balcony with a telescopic structure, which comprises a fixing frame, wherein symmetrically distributed folding grooves and linkage grooves are further formed in the side wall of the fixing frame, and the hollow prefabricated balcony further comprises: the balcony folding component comprises a first support frame, a second support frame, a third support frame and a power part, wherein the first support frame is rotatably connected to the inner wall of a folding groove, the second support frame is rotatably connected to the bottom of the first support frame, the third support frame is rotatably connected to one end, far away from the first support frame, of the second support frame, the power part is fixedly connected to the side wall of the fixing frame, and one end, far away from the first support frame, of the third support frame is rotatably connected with the fixing frame; and the sunshade component is rotationally connected inside the folding groove. According to the utility model, the fixing frame is completely sealed when the fixing frame is in the folded state, so that the sealing performance of the interior of a room is ensured, and meanwhile, the ventilation function of opening windows can be realized in the integrally folded state through the fixing frame, so that the integral practicability is greatly improved.
Description
Technical Field
The utility model relates to the technical field of prefabricated parts, in particular to a hollow prefabricated balcony with a telescopic structure.
Background
The balcony is used as an extension of the indoor space of a building, and is an important place for people to breathe fresh air, dry clothes and place potted plants. The prior urban land is valuable, the volume rate of commercial residential buildings is very limited, so in order to enlarge the area of rooms, the buildings such as the balcony and the like are not large, no balcony exists basically among non-main bedrooms or the balcony is small, meanwhile, the assembled building takes the stability reasons of assembly into consideration, the area of the balcony is small or the balcony is not arranged, people enjoy the improvement of life consciousness, all hope that the house has a balcony, but if the existing house is not built, the difficulty of building the balcony in the later period on the existing building is large, the damage degree of the building wall is large, and the sunlight irradiation of downstairs can be influenced.
Through searching, the patent with the Chinese patent application number of 202120151167.3 discloses an externally-hung telescopic hollow balcony of an assembled building, which comprises a seat frame, a sunshade chute mechanism, a balcony outer wall chute mechanism, a balcony outer wall push rod mechanism, a balcony ground and a balcony ground chute mechanism, wherein the seat frame is fixed on the outer wall surface of the building through steel bars and cement concrete, and the seat frame is provided with a framework structure with the sunshade, the balcony outer wall and the balcony ground as a whole from top to bottom.
The above patents have the following disadvantages: the frame seat can not be sealed when the balcony is folded, so that the tightness of the interior of a room can not be ensured, the practicability is lost, the folding of the balcony and the folding of the awning are required to be controlled respectively, and the assembling process of the balcony is too complex.
Therefore, there is a need for a hollow prefabricated balcony with a telescopic structure to solve the above problems.
Disclosure of Invention
The utility model aims at: the folding type solar awning frame is characterized in that the frame seat is sealed when the balcony is folded, so that the sealing performance of the interior of a room cannot be guaranteed, the practicability is lost, and the folding of the balcony and the folding of the sunshade are required to be controlled respectively.
In order to achieve the above object, the present utility model provides the following technical solutions:
hollow prefabricated balcony with telescopic structure to improve above-mentioned problem.
The utility model is specifically as follows:
the utility model provides a prefabricated balcony of fretwork with extending structure, includes the mount, symmetrical distribution's folding groove and linkage groove have still been seted up to the mount lateral wall, still includes:
the balcony folding component comprises a first support frame, a second support frame, a third support frame and a power part, wherein the first support frame is rotatably connected to the inner wall of a folding groove, the second support frame is rotatably connected to the bottom of the first support frame, the third support frame is rotatably connected to one end, far away from the first support frame, of the second support frame, the power part is fixedly connected to the side wall of the fixing frame, and one end, far away from the first support frame, of the third support frame is rotatably connected with the fixing frame;
and the sunshade component is rotationally connected inside the folding groove and is matched with the balcony folding component.
As the preferable technical scheme of the utility model, the power part comprises a rotating shaft and a winding drum which are rotatably connected to the side wall of the fixed frame, two groups of winding drums are symmetrically arranged on the rotating shaft, the outer wall of the winding drum is fixedly connected with a steel cable, one end of the steel cable, which is far away from the winding drum, is fixedly connected with the first supporting frame, and the rotating shaft is connected with the winding drum through a belt wheel group.
As the preferable technical scheme of the utility model, the outer wall of the supporting end of the first supporting frame is also fixedly connected with a first gear, the side wall of the fixed frame is also fixedly connected with a motor matched with the rotating shaft, and the outer wall of the fixed frame is also fixedly connected with a bearing frame matched with the third supporting frame.
As the preferable technical scheme of the utility model, the sunshade component comprises a fourth supporting frame which is rotatably connected with the inner wall of the folding groove, and second gears are fixedly connected with the outer walls of the two supporting ends of the fourth supporting frame.
As the preferable technical scheme of the utility model, the inner wall of the linkage groove is also connected with a linkage rod in a sliding way, two ends of the linkage rod are also fixedly connected with racks which are meshed with the first gear and the second gear, and two groups of racks are symmetrically arranged about the first gear and the second gear.
As the preferable technical scheme of the utility model, the inner wall of the second support frame is also rotationally connected with symmetrically arranged mounting frames, the interiors of the mounting frames, the third support frame and the fourth support frame are sealed by toughened glass, and sealing gaskets are arranged on the outer walls of the second support frame, the third support frame and the fourth support frame.
Compared with the prior art, the utility model has the beneficial effects that:
in the scheme of the utility model:
1. through setting up balcony folding part and sunshade part, the folding state descends the mount and seals completely, and then guarantees the inside leakproofness of room, simultaneously through the mounting bracket that sets up, can realize the ventilation function of windowing under the state of whole folding, greatly increased holistic practicality, solved among the prior art can not seal the frame foundation when packing up the positive bench, and then can't guarantee the inside leakproofness of room, thereby lost the problem of practicality;
2. through the gangbar that sets up, accessible first support frame and fourth support frame link mutually, when the balcony shaping, drive the deflection of fourth support frame, realize the sunshade effect, need not individual control, increased holistic linkage nature and practicality, solved among the prior art and controlled respectively the folding of balcony and sunshade, the too complicated problem of the packaging process of balcony.
Drawings
FIG. 1 is a schematic diagram of a folding state structure of a hollow prefabricated balcony with a telescopic structure;
fig. 2 is a schematic diagram of the overall structure of the hollow prefabricated balcony with the telescopic structure provided by the utility model;
FIG. 3 is a second schematic diagram of the overall structure of the hollow prefabricated balcony with a telescopic structure according to the present utility model;
fig. 4 is a schematic cross-sectional view of a hollow prefabricated balcony with a telescopic structure according to the present utility model;
fig. 5 is an enlarged view of the structure a in fig. 4 with a hollow prefabricated balcony with a telescopic structure according to the present utility model.
The figures indicate:
1. a fixing frame; 11. a rotating shaft; 12. winding up a winding drum; 13. a wire rope; 14. a motor; 15. a bearing frame; 2. a folding groove; 21. a first support frame; 22. a second support frame; 23. a third support frame; 24. a first gear; 25. a mounting frame; 26. a sealing gasket; 3. a linkage groove; 31. a linkage rod; 32. a rack; 4. a fourth support frame; 41. and a second gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.
Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
As shown in fig. 1-5, the hollow prefabricated balcony with a telescopic structure provided in this embodiment includes a fixing frame 1, and a symmetrically distributed folding groove 2 and a linkage groove 3 are further formed on a side wall of the fixing frame 1, and further includes:
the balcony folding component comprises a first support frame 21 rotatably connected to the inner wall of the folding groove 2, a second support frame 22 rotatably connected to the bottom of the first support frame 21, a third support frame 23 rotatably connected to one end of the second support frame 22 far away from the first support frame 21, and a power part fixedly connected to the side wall of the fixed frame 1, wherein one end of the third support frame 23 far away from the first support frame 21 is rotatably connected with the fixed frame 1;
the sunshade component is rotatably connected inside the folding groove 2 and is matched with the balcony folding component;
through setting up balcony folding part and sunshade component, folding state descends mount 1 and seals completely, and then guarantees the inside leakproofness in room, simultaneously through the mounting bracket 25 that sets up, can realize the ventilation function of windowing under the holistic folding state, greatly increased holistic practicality.
As shown in fig. 1 to 5, as a preferred embodiment, based on the above manner, the power part further includes a rotating shaft 11 and a winding drum 12 rotatably connected to the side wall of the fixing frame 1, the winding drum 12 is symmetrically provided with two groups about the rotating shaft 11, the outer wall of the winding drum 12 is fixedly connected with a steel cable 13, one end of the steel cable 13 far away from the winding drum 12 is fixedly connected with the first supporting frame 21, the rotating shaft 11 is connected with the winding drum 12 through a belt pulley group, the steel cable 13 is arranged, the supporting of the first supporting frame 21 is realized, the state of the first supporting frame 21 is adjusted, and the assembly and folding of the balcony are completed.
As shown in fig. 1-5, as a preferred embodiment, further, on the basis of the above manner, the outer wall of the supporting end of the first supporting frame 21 is fixedly connected with a first gear 24, the side wall of the fixing frame 1 is fixedly connected with a motor 14 matched with the rotating shaft 11, the outer wall of the fixing frame 1 is fixedly connected with a bearing frame 15 matched with the third supporting frame 23, and the bearing frame 15 supports the third supporting frame 23, so that the stability of the balcony after the balcony is assembled is improved.
As shown in fig. 1 to 5, as a preferred embodiment, further, the sunshade component comprises a fourth support frame 4 rotatably connected to the inner wall of the folding groove 2, the outer walls of two support ends of the fourth support frame 4 are fixedly connected with a second gear 41, and the linkage of the fourth support frame 4 and the first support frame 21 is realized through the second gear 41.
As shown in fig. 1-5, as a preferred embodiment, further, on the basis of the above manner, the inner wall of the linkage groove 3 is further slidably connected with a linkage rod 31, two ends of the linkage rod 31 are also fixedly connected with racks 32 meshed with the first gear 24 and the second gear 41, the two groups of racks 32 are symmetrically arranged about the first gear 24 and the second gear 41, and when the first support frame 21 deflects, the first gear 24 is driven to rotate, and then the linkage rod 31, the two groups of racks 32 and the two groups of second gears 41 drive the fourth support frame 4 to deflect gradually and stop when ninety degrees are formed with the fixing frame 1, thereby realizing a sunshade effect, avoiding separate control, increasing the overall linkage property and practicality, and solving the problems that in the prior art, the folding of the balcony and the folding of the sunshade are controlled respectively, and the assembling process of the balcony is too complex.
As shown in fig. 1-4, as a preferred embodiment, on the basis of the above manner, further, the inner wall of the second support frame 22 is further rotationally connected with a symmetrically arranged mounting frame 25, the inside of the third support frame 23 and the inside of the fourth support frame 4 are all sealed by toughened glass, and the outer walls of the second support frame 22, the third support frame 23 and the fourth support frame 4 are all provided with sealing gaskets 26, wherein it is required to explain that toughened glass in the inside of the fourth support frame 4 can be selected with glass with different transparency according to requirements to realize a sunshade function, and the sealing gaskets 26 are arranged, so that the sealing performance in a folded state is increased.
Specifically, this prefabricated balcony of fretwork with extending structure when using: the fixing frame 1 is fixed with a wall body of a balcony to be installed, the first support frame 21 is in a vertical state and is folded and folded inside the folding groove 2, meanwhile, the second support frame 22 and the third support frame 23 are in a straight line state, the second support frame 22, the third support frame 23 and the fourth support frame 4 are in the same straight line state, the sealing of the fixing frame 1 is further realized, the sealing performance of the inside of a room is further ensured, meanwhile, through the installation frame 25, the window ventilation function can be realized in the integrally folded state, the integral practicability is greatly improved, the problem that the frame seat cannot be sealed when the balcony is folded in the prior art, the sealing performance of the inside of the room cannot be ensured, the practicability is lost is solved, when the balcony is required to be folded out, the motor 14 is started, the rotating shaft 11 is further driven to rotate, the winding drum 12 is further driven to rotate through the belt wheel set, the steel cable 13 is further unreeled, the first support frame 21 deflects to the maximum extent under the action of gravity, the first support frame is ninety degrees with the fixing frame 1, the second support frame 22 and the second support frame 22 are driven to deflect synchronously, the included angles among the first support frame 21, the second support frame 22 and the second support frame are ninety degrees, further balcony assembly is achieved, meanwhile, the first support frame 21 drives the first gear 24 to rotate when deflecting, and then the fourth support frame 4 is driven to deflect gradually through the linkage rod 31, the two groups of racks 32 and the two groups of second gears 41, and the fourth support frame 4 stops when the second support frame is ninety degrees with the fixing frame 1, so that a sunshade effect is achieved, independent control is not needed, integral linkage performance and practicability are increased, the problems that folding of a balcony and folding of a sunshade are controlled respectively in the prior art are solved, and the balcony assembly process is too complicated are solved.
The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.
Claims (6)
1. Prefabricated balcony of fretwork with extending structure, including mount (1), its characterized in that, folding groove (2) and linkage groove (3) of symmetric distribution have still been seted up to mount (1) lateral wall, still include:
the balcony folding component comprises a first support frame (21) rotatably connected to the inner wall of a folding groove (2), a second support frame (22) rotatably connected to the bottom of the first support frame (21), a third support frame (23) rotatably connected to one end, far away from the first support frame (21), of the second support frame (22) and a power part fixedly connected to the side wall of a fixing frame (1), and one end, far away from the first support frame (21), of the third support frame (23) is rotatably connected with the fixing frame (1);
and the sunshade component is rotationally connected inside the folding groove (2) and is matched with the balcony folding component.
2. The hollow prefabricated balcony with the telescopic structure according to claim 1, wherein the power part comprises a rotating shaft (11) and a winding drum (12) which are rotatably connected to the side wall of the fixed frame (1), the winding drum (12) is symmetrically provided with two groups about the rotating shaft (11), a steel cable (13) is fixedly connected to the outer wall of the winding drum (12), one end, far away from the winding drum (12), of the steel cable (13) is fixedly connected with the first supporting frame (21), and the rotating shaft (11) is connected with the winding drum (12) through a belt pulley group.
3. The hollow prefabricated balcony with the telescopic structure according to claim 1, wherein the outer wall of the supporting end of the first supporting frame (21) is fixedly connected with a first gear (24), the side wall of the fixing frame (1) is fixedly connected with a motor (14) matched with the rotating shaft (11), and the outer wall of the fixing frame (1) is fixedly connected with a bearing frame (15) matched with the third supporting frame (23).
4. The hollow prefabricated balcony with the telescopic structure according to claim 1, wherein the sunshade component comprises a fourth support frame (4) rotatably connected to the inner wall of the folding groove (2), and the outer walls of two support ends of the fourth support frame (4) are fixedly connected with a second gear (41).
5. The hollow prefabricated balcony with the telescopic structure according to claim 1, wherein the inner wall of the linkage groove (3) is further connected with a linkage rod (31) in a sliding manner, two ends of the linkage rod (31) are further fixedly connected with racks (32) meshed with the first gear (24) and the second gear (41), and the two groups of racks (32) are symmetrically arranged about the first gear (24) and the second gear (41).
6. The hollow prefabricated balcony with the telescopic structure according to claim 1, characterized in that the inner wall of the second support frame (22) is further rotationally connected with a symmetrically arranged mounting frame (25), the inside of the third support frame (23) and the inside of the fourth support frame (4) are sealed by toughened glass, and the outer walls of the second support frame (22), the third support frame (23) and the fourth support frame (4) are provided with sealing gaskets (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320878938.8U CN219547989U (en) | 2023-04-19 | 2023-04-19 | Hollow prefabricated balcony with telescopic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320878938.8U CN219547989U (en) | 2023-04-19 | 2023-04-19 | Hollow prefabricated balcony with telescopic structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219547989U true CN219547989U (en) | 2023-08-18 |
Family
ID=87735272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320878938.8U Active CN219547989U (en) | 2023-04-19 | 2023-04-19 | Hollow prefabricated balcony with telescopic structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219547989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726814A (en) * | 2021-01-20 | 2021-04-30 | 江苏建筑职业技术学院 | External telescopic hollow balcony of prefabricated building and construction method thereof |
| CN112726814B (en) * | 2021-01-20 | 2024-04-26 | 江苏建筑职业技术学院 | Externally-hung telescopic hollow balcony of assembled building and construction method thereof |
-
2023
- 2023-04-19 CN CN202320878938.8U patent/CN219547989U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726814A (en) * | 2021-01-20 | 2021-04-30 | 江苏建筑职业技术学院 | External telescopic hollow balcony of prefabricated building and construction method thereof |
| CN112726814B (en) * | 2021-01-20 | 2024-04-26 | 江苏建筑职业技术学院 | Externally-hung telescopic hollow balcony of assembled building and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210422041U (en) | Sunshine room convenient to ventilate and sunshade | |
| CN106894720B (en) | Roller shutter film device built in Multifunctional insulating glass | |
| CN219547989U (en) | Hollow prefabricated balcony with telescopic structure | |
| CN209468893U (en) | A kind of heat-insulating glass curtain wall | |
| CN201874401U (en) | Aluminum alloy casement window | |
| CN103161398A (en) | Built-in sunshade cloth curtain of hollow glass | |
| CN211818884U (en) | Novel window | |
| CN208089082U (en) | A kind of swing-arm type electric opening skylight | |
| CN219604699U (en) | Multifunctional skylight | |
| CN201850967U (en) | Movable blind window | |
| CN220686526U (en) | Modular comprehensive screen skylight structure | |
| CN213450171U (en) | Hollow glass with built-in sunshade roller shutter | |
| CN217380351U (en) | Stably-folded venetian blind structure | |
| CN212613938U (en) | Mongolian yurt | |
| CN217557346U (en) | Ecological green energy-saving building curtain wall | |
| CN217232461U (en) | Adjustable building external sunshade device | |
| CN208073323U (en) | The waterproof construction of Novel steel roof ventilator | |
| CN219080590U (en) | Film structure engineering device for stand based on rotary winding | |
| CN211258301U (en) | Integrated house door and window | |
| CN217501425U (en) | Modular window section bar of high leakproofness | |
| CN218758348U (en) | Lifting type skylight for factory building | |
| CN216517560U (en) | Hidden frame type curtain wall ventilation window body | |
| CN219386768U (en) | Building outer wall is with decorating curtain | |
| CN217129317U (en) | Door and window structure of combination vertical hinged door and window fan | |
| CN218643630U (en) | Curtain wall ventilation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |