CN220687080U - Hydraulic supporting rod device for lifting door and window - Google Patents
Hydraulic supporting rod device for lifting door and window Download PDFInfo
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- CN220687080U CN220687080U CN202322184292.6U CN202322184292U CN220687080U CN 220687080 U CN220687080 U CN 220687080U CN 202322184292 U CN202322184292 U CN 202322184292U CN 220687080 U CN220687080 U CN 220687080U
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- 229910000831 Steel Inorganic materials 0.000 claims description 29
- 239000010959 steel Substances 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- 230000003028 elevating effect Effects 0.000 description 1
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Abstract
The utility model relates to the field of doors and windows, in particular to a hydraulic supporting rod device for lifting doors and windows. The lower part of the window frame is provided with a direct current speed reducing motor and is matched with a driving synchronous double belt pulley, and both sides of the lower part of the window frame are provided with driven synchronous belt pulleys matched with the driving synchronous double belt pulley; the side part of the window frame is provided with a screw lifting device and a hydraulic supporting rod mechanism which are connected with the window sashes. According to the hydraulic supporting rod device for lifting doors and windows, the window sashes, the window frames, the direct-current gear motor, the active synchronous double belt wheels, the passive synchronous belt wheels, the screw rod lifting device, the hydraulic supporting rod mechanism and the like are matched, the direct-current gear motor is started, the passive synchronous belt wheels are driven to rotate through the active synchronous double belt wheels, so that the screw rod lifting device is driven to move upwards or downwards, the window sashes are driven to be opened or closed, the hydraulic supporting rod mechanism plays a role of a balancing weight in the process, the size of the hydraulic supporting rod mechanism can be made to be small, the window frames can be smaller, not only can space be saved, but also the material cost is saved.
Description
Technical Field
The utility model relates to the field of doors and windows, in particular to a hydraulic supporting rod device for lifting doors and windows.
Background
Lifting doors and windows are a common door and window structure. Mainly comprises a door and window frame, a window sash and a lifting system. The lifting door and window is generally installed indoors to separate different rooms or indoor and outdoor spaces, and can also play roles of sound insulation, heat insulation and beauty.
The lifting door and window has the advantages that:
1. space saving: the lifting door and window adopts a sliding opening mode, does not need extra space to open or close the door and window, and is particularly suitable for small space.
2. Elegant appearance: the lifting door and window adopts glass as a main material, can transmit light, increases indoor lighting, and gives people a broad sense.
3. Sound and heat insulation: the lifting door and window adopts a double-layer or multi-layer glass structure, has good sound insulation and heat insulation effects, and is beneficial to improving indoor comfort level.
4. Easy to clean: the lifting door and window is relatively simple and convenient to clean, and only the surface of the glass is required to be wiped.
5. Safety protection: various safety devices such as anti-theft locks, anti-falling windows and the like can be added to the lifting doors and windows according to the requirements.
In the prior art, the lifting system for lifting doors and windows generally adopts a balancing weight to be matched with a steel wire rope, a motor and other mechanisms, the body type is larger, if the window sash is heavier, the balancing weight is heavier and larger, and the corresponding section bar also needs to be enlarged, so that not only occupies larger space, but also the material cost is multiplied, and therefore, a new device needs to be designed.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a hydraulic supporting rod device for lifting doors and windows.
The technical scheme adopted by the utility model is as follows: the hydraulic supporting rod device for the lifting door and window comprises a window sash and a window frame, wherein a direct-current speed reducing motor is arranged at the lower part of the window frame and is matched with a driving synchronous double belt pulley, and driven synchronous belt pulleys matched with the driving synchronous double belt pulleys are arranged at two sides of the lower part of the window frame; and a screw rod lifting device and a hydraulic support rod mechanism which are connected with the window sashes are arranged on the side part of the window frame.
In order to better realize the utility model, the hydraulic support rod mechanism comprises a hydraulic support rod arranged in the window frame, a first pulley is matched with the telescopic end of the hydraulic support rod, and steel wire guide wheels positioned at two sides of the hydraulic support rod are also arranged in the window frame; the lower part of the window frame is provided with a steel wire fixing frame, the steel wire fixing frame is connected with a steel wire, and the steel wire is matched with a steel wire guide wheel and a first pulley and then connected with a window sash.
In order to better realize the utility model, a second pulley is arranged at the top of the window frame close to the window sash.
In order to better realize the utility model, the lead screw lifting device comprises a lead screw, wherein the upper end of the lead screw is matched with a window frame, the lower end of the lead screw is matched with a passive synchronous pulley through a 90-degree steering gear, the middle part of the lead screw is in threaded fit with a sliding block, and the sliding block is connected with a window sash through a pull rod.
In order to better realize the utility model, two pull rods are fixed on the side part of the window sash, the two pull rods are connected to the connecting rod, and the steel wire is connected with the end part of the connecting rod.
In order to better realize the utility model, the pull rod adopts a spring support arm or an air support rod.
In order to better realize the utility model, the window frame is provided with a sliding block rail, and the sliding block is provided with a sliding roller matched with the sliding block rail.
In order to better realize the utility model, the window frame is provided with a stay bar track matched with the hydraulic stay bar.
In order to better realize the utility model, a pulley mounting seat for mounting the first pulley is arranged at the end part of the hydraulic stay bar, and a guide wheel matched with the stay bar track is arranged at the edge of the pulley mounting seat.
And a folding handle is further arranged on the window frame and is in transmission fit with the passive synchronous belt pulley.
The beneficial effects of the utility model are as follows: the hydraulic supporting rod device for lifting doors and windows of the utility model is matched with a window sash, a window frame, a direct current gear motor, a driving synchronous double belt pulley, a driven synchronous belt pulley, a screw rod lifting device, a hydraulic supporting rod mechanism and the like, when in use, the direct current gear motor is started, the driven synchronous belt pulley is driven to rotate by the driving synchronous double belt pulley, thereby drive lead screw elevating gear and shift up or move down to drive the casement and open or close, in this in-process hydraulic stay bar mechanism plays the balancing weight effect, but compared with the balancing weight, its size can be done very little, and the window frame also can be littleer, not only can practice thrift the space, has practiced thrift the material cost moreover.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is a schematic view of a hydraulic prop device for lifting doors and windows of the present utility model when closed;
FIG. 2 is a schematic view of a hydraulic stay device for lifting doors and windows according to the present utility model;
FIG. 3 is a schematic view of a hydraulic stay bar of a lifting door and window hydraulic stay bar device according to the present utility model;
FIG. 4 is a schematic view of another construction of a hydraulic stay of a lifting door and window hydraulic stay device of the present utility model;
in the drawing, a 1-window sash, a 2-direct current gear motor, a 3-driving synchronous double belt pulley, a 4-driven synchronous belt pulley, a 5-90 DEG steering gear, a 6-lead screw, a 7-sliding block, an 8-sliding roller, a 9-pull rod, a 10-connecting rod, an 11-steel wire guide wheel, a 12-hydraulic support rod, a 13-first pulley, a 14-steel wire, a 15-steel wire fixing frame, a 16-folding handle, a 17-support rod rail, an 18-pulley mounting seat and a 19-guide wheel.
Detailed Description
Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.
It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.
Examples:
as shown in fig. 1 to 4, the hydraulic brace device for lifting doors and windows of the utility model comprises a window sash 1 and a window frame, wherein a direct current gear motor 2 is arranged at the lower part of the window frame and is matched with a driving synchronous double belt pulley 3, and driven synchronous belt pulleys 4 matched with the driving synchronous double belt pulley 3 are arranged at two sides of the lower part of the window frame; the side part of the window frame is provided with a screw lifting device and a hydraulic support rod mechanism which are connected with the window sash 1. According to the hydraulic supporting rod device for lifting doors and windows, when the hydraulic supporting rod device is used, through the cooperation of the window sashes 1, the window frames, the direct current speed reducing motor 2, the driving synchronous double belt wheels 3, the driven synchronous belt wheels 4, the lead screw lifting device, the hydraulic supporting rod mechanism and the like, the direct current speed reducing motor 2 is started, and the driving synchronous double belt wheels 3 drive the driven synchronous belt wheels 4 to rotate, so that the lead screw lifting device is driven to move upwards or downwards, and the window sashes 1 are driven to be opened or closed, and in the process, the hydraulic supporting rod mechanism plays a role of a balancing weight, but compared with the balancing weight, the hydraulic supporting rod mechanism has the advantages that the size can be made smaller, the window frames can be smaller, not only the space can be saved, but also the material cost can be saved.
Preferably, the hydraulic support rod mechanism comprises a hydraulic support rod 12 arranged in a window frame, a first pulley 13 is matched with the telescopic end of the hydraulic support rod 12, and steel wire guide wheels 11 positioned at two sides of the hydraulic support rod 12 are also arranged in the window frame; the lower part of the window frame is provided with a steel wire fixing frame 15, the steel wire fixing frame 15 is connected with a steel wire 14, and the steel wire 14 is connected with the window sash 1 after being matched with the steel wire guide wheel 11 and the first pulley 13. When the window sash 1 is lifted and opened, the hydraulic stay bar 12 is unfolded, and when the window sash 1 is lowered and closed, the hydraulic stay bar 12 is unfolded, and the steel wire 14 slides on the steel wire guide wheel 11 and the first pulley 13. It should be noted that a plurality of wire guide wheels 11 may be provided according to practical requirements, but at least one wire guide wheel is provided on both sides of the hydraulic stay 12. Further preferably, the second pulley is arranged at the top of the window frame close to the window sash 1, so that vertical guiding can be facilitated, and the steel wire is prevented from being subjected to more oblique stress.
Preferably, the screw lifting device comprises a screw 6, the upper end of the screw 6 is matched with a window frame, the lower end of the screw is matched with a passive synchronous pulley 4 through a 90-degree steering gear 5, a sliding block 7 is in threaded fit in the middle of the screw, and the sliding block 7 is connected with the window sash 1 through a pull rod 9. The 90-degree steering gear 5 can be realized by adopting two bevel gears in a matched manner, namely a first bevel gear is arranged on the passive synchronous belt pulley 4, a second bevel gear is arranged on the lead screw 6, when the direct-current gear motor 2 rotates, the passive synchronous belt pulley 4 is driven to rotate through the active synchronous double-belt pulley 3, the first bevel gear is meshed with the second bevel gear to rotate, thereby driving the lead screw 6 to rotate, enabling the sliding block 7 to vertically and relatively move, and further forcing the pull rod 9 to drive the window sash 1 to ascend or descend, so that the window sash is opened or closed.
Preferably, two tie rods 9 are fixed on the side of the window sash 1, two tie rods 9 are connected to the tie rods 10, and the steel wire 14 is connected to the end of the tie rods 10. The arrangement of the connecting rod 10 is convenient for the connection of the steel wires 14 and the connection of the pull rods 9, and plays a role in spacing the two pull rods 9. Further preferably, the pull rod 9 adopts a spring support arm or an air support rod.
Preferably, a sliding block rail is arranged on the window frame, and a sliding roller 8 matched with the sliding block rail is arranged on the sliding block 7, so that after the design, the sliding block 7 can slide up and down smoothly.
Preferably, the window frame is provided with a stay bar track 17 matched with the hydraulic stay bar 12, so that after the design, the hydraulic stay bar 12 can be conveniently and smoothly moved, and a certain protection effect is achieved. Preferably, a pulley mounting seat 18 for mounting the first pulley 13 is provided at the end of the hydraulic stay 12, and a guide wheel 19 engaged with the stay rail 17 is provided at the edge of the pulley mounting seat 18. It should be noted that the hydraulic stay bars 12 are generally two in one group, and work synchronously together, so that the reliability can be improved.
Preferably, the window frame is further provided with a folding handle 16, and the folding handle 16 is in transmission fit with the passive synchronous pulley 4, so that after the design, when the direct-current gear motor 2 is not used, the folding handle 16 can be manually operated to open or close the window sash 1.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (10)
1. Lifting door and window hydraulic stay bar device, its characterized in that: the window comprises a window sash (1) and a window frame, wherein a direct-current gear motor (2) is arranged at the lower part of the window frame and is matched with a driving synchronous double belt wheel (3), and driven synchronous belt wheels (4) matched with the driving synchronous double belt wheel (3) are arranged at two sides of the lower part of the window frame; the side part of the window frame is provided with a screw lifting device and a hydraulic support rod mechanism which are connected with the window sash (1).
2. The lifting door and window hydraulic strut device according to claim 1, wherein: the hydraulic support rod mechanism comprises a hydraulic support rod (12) arranged in a window frame, a first pulley (13) is matched with the telescopic end of the hydraulic support rod (12), and steel wire guide wheels (11) positioned on two sides of the hydraulic support rod (12) are also arranged in the window frame; the lower part of the window frame is provided with a steel wire fixing frame (15), the steel wire fixing frame (15) is connected with a steel wire (14), and the steel wire (14) is matched with the steel wire guide wheel (11) and the first pulley (13) and then connected with the window sash (1).
3. The lifting door and window hydraulic brace apparatus of claim 2 wherein: and a second pulley is arranged at the top of the window frame close to the window sash (1).
4. A lifting door and window hydraulic strut device according to claim 3, wherein: the screw lifting device comprises a screw (6), the upper end of the screw (6) is matched with a window frame, the lower end of the screw is matched with a passive synchronous pulley (4) through a 90-degree steering gear (5), a sliding block (7) is in threaded fit in the middle, and the sliding block (7) is connected with a window sash (1) through a pull rod (9).
5. The lifting door and window hydraulic strut device as claimed in claim 4, wherein: the two pull rods (9) are fixed on the side part of the window sash (1), the two pull rods (9) are connected to the connecting rod (10), and the steel wire (14) is connected with the end part of the connecting rod (10).
6. The lifting door and window hydraulic strut device according to claim 5, wherein: the pull rod (9) adopts a spring support arm or an air support rod.
7. The lift gate and window hydraulic brace apparatus of claim 6 wherein: the window frame is provided with a sliding block track, and the sliding block (7) is provided with a sliding roller (8) matched with the sliding block track.
8. The lift gate and window hydraulic brace apparatus of claim 7 wherein: the window frame is provided with a brace rail (17) matched with the hydraulic brace (12).
9. The lifting door and window hydraulic brace apparatus of claim 8 wherein: a pulley mounting seat (18) for mounting the first pulley (13) is arranged at the end part of the hydraulic stay bar (12), and a guide wheel (19) matched with the stay bar track (17) is arranged at the edge of the pulley mounting seat (18).
10. The lifting door and window hydraulic strut device according to claim 1, wherein: the window frame is also provided with a folding handle (16), and the folding handle (16) is in transmission fit with the passive synchronous belt wheel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322184292.6U CN220687080U (en) | 2023-08-14 | 2023-08-14 | Hydraulic supporting rod device for lifting door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322184292.6U CN220687080U (en) | 2023-08-14 | 2023-08-14 | Hydraulic supporting rod device for lifting door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220687080U true CN220687080U (en) | 2024-03-29 |
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ID=90404281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322184292.6U Active CN220687080U (en) | 2023-08-14 | 2023-08-14 | Hydraulic supporting rod device for lifting door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220687080U (en) |
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2023
- 2023-08-14 CN CN202322184292.6U patent/CN220687080U/en active Active
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