CN220849302U - Lower guide wheel for translation door and window - Google Patents
Lower guide wheel for translation door and window Download PDFInfo
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- CN220849302U CN220849302U CN202322646614.4U CN202322646614U CN220849302U CN 220849302 U CN220849302 U CN 220849302U CN 202322646614 U CN202322646614 U CN 202322646614U CN 220849302 U CN220849302 U CN 220849302U
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- pulley
- lower guide
- sliding
- shell
- window
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- 238000005096 rolling process Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Support Devices For Sliding Doors (AREA)
Abstract
The utility model relates to the technical field of sliding doors and windows, and discloses a lower guide wheel for a sliding door and window, which comprises a seven-shaped corner positioner, wherein a left blocking arm and a right blocking arm are movably arranged at the front end of the seven-shaped corner positioner, a tension rotating piece is movably arranged at the outer ends of the lower ends of the left blocking arm and the right blocking arm through a hinge, a lower blocking arm is movably arranged at the rear end of the outer ends of the tension rotating piece through a hinge, a left sliding positioning plate and a right sliding positioning plate are movably arranged at the rear end of the outer ends of the lower blocking arm through a hinge, a pulley outer positioning shell is arranged at the outer ends of the left sliding positioning plate and the right sliding positioning plate, and a pulley left shell and a pulley right shell are movably arranged at the inner ends of the pulley outer positioning shell through a hinge. The lower guide wheel for the translation door and window improves the smoothness of the lower guide wheel for the translation door and window by installing and improving the pulley stress device, and can conveniently and rapidly enable the rolling wheel to perform up-down micro motion according to the use requirement in the actual use process, so that the smoothness of the lower guide wheel for the translation door and window is improved.
Description
Technical Field
The utility model relates to the technical field of sliding doors and windows, in particular to a lower guide wheel for a sliding door and window.
Background
The door and window is divided into enclosure members or separation members according to the positions of the door and window, and has different design requirements, such as heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like, and the new requirements are energy saving, and the heat lost by the gaps of the door and window in cold areas accounts for about 25% of the total heating heat consumption. The requirement of the tightness of doors and windows is an important content in energy-saving design. Doors and windows are an important component of building envelope systems. Second action: the door and the window are important components (virtual-real comparison and rhythm artistic effect play important roles) of the building modeling, so that the shape, the size, the proportion, the arrangement, the color, the modeling and the like of the door and the window have great influence on the overall modeling of the building;
The prior patent CN217999312U proposes a lower guide wheel assembly for a sliding door and window and a document of the sliding door and window, the lower guide wheel assembly for the sliding door and window comprises a sliding plate, a pulley frame and two positioning seats, wherein the upper surface of the pulley frame and the lower surface of the sliding plate are oppositely arranged, one of the upper surface of the pulley frame and the lower surface of the sliding plate is provided with a guide pillar, the other one of the upper surface of the pulley frame and the lower surface of the sliding plate is provided with a chute for the guide pillar to extend into to slide, the chute comprises a first straight slot, a second straight slot and a chute, the positioning seats are used for fixedly connecting with a window sash frame, the two positioning seats are respectively arranged at two ends of the pulley frame and are in limiting fit with the two positioning seats so as to limit the positioning seats and the pulley frame to slide relatively along the width direction, and the two positioning seats are also in limiting fit with two ends of the sliding plate so as to limit the sliding plate to slide relatively along the length direction; the lower guide wheel assembly is only provided with the pulley frame and the sliding plate in a stacking manner in the height direction, so that the occupied space is small, the positioning seats at the two ends are installed and limited, the structure is simple, and the assembly and the disassembly are convenient;
The prior patent CN217999312U is convenient to install, but has room for improvement and optimization on the basis, and the improved pulley can be jogged up and down more smoothly when in use, so that a lower guide wheel for a translation door and window is provided.
Disclosure of utility model
(One) solving the technical problems
The utility model aims to provide efficient waterproof power conversion equipment, which solves the problems that the prior patent CN217999312U is convenient to install, but has room for improvement and optimization on the basis, and an improved pulley can be jogged up and down more smoothly when in use.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a translation is lower guide pulley for door and window, includes seven style of calligraphy corner locator, seven style of calligraphy corner locator's front end movable mounting has the left and right sides and blocks the arm, the outer end of stopping the arm lower extreme about through articulated movable mounting has the pulling force to rotate the piece, the rear end of pulling force rotation piece's outer end has the lower arm of stopping through articulated movable mounting, the rear end of stopping the outer end of arm down is through articulated movable mounting has side-to-side sliding locating plate, the outer end of side-to-side sliding locating plate is provided with the outer locating shell of pulley, the inner of the outer locating shell of pulley has the pulley to control the shell through articulated movable mounting, the inner movable mounting of the shell has the pulley atress ware about the pulley, the inner of the shell is controlled through articulated movable mounting and is had the movable pulley.
Preferably, the front end of the lower end of the seven-shaped corner positioner is fixedly provided with an arc piece, the inner end of the arc piece is fixedly provided with a circular groove, a first pin is movably installed in the circular groove, and the seven-shaped corner positioner and the left and right blocking arms are movably installed through the hinge of the first pin to conveniently link through a tension rotating piece.
Preferably, the first pin is movably installed at the upper end of the outer end of the tension rotating piece through hinge connection, the lower end of the seven-shaped corner positioner is movably installed at the inner end of the pulley outer positioning shell through hinge connection, and the seven-shaped corner positioner can improve the stability of the whole structure.
Preferably, the inner end of the left-right sliding positioning plate is fixedly provided with a movable groove, the movable groove is S-shaped, and the S-shaped movable groove can enable the sliding wheel to translate in position.
Preferably, the left and right sliding locating plate is Z-shaped, and the rear end of the upper end of the left and right sliding locating plate is fixedly provided with a bump, and the bump is convenient to connect with a transmission rod in a door and window groove so as to facilitate the transmission of power.
Preferably, a round hole is fixedly formed in the inner end of the pulley stress device, a second pin is fixedly arranged in the inner end of the round hole, the diameter of the two ends of the second pin is smaller than that of the rivet hole of the outer positioning shell of the sliding wheel, and the two ends of the second pin can move in the rivet hole of the outer positioning shell of the sliding wheel, so that the sliding wheel is smoother when moving.
Preferably, the second pin penetrates through the pulley stress device and extends to the outer end of the pulley outer positioning shell, the upper end of the pulley stress device is fixedly provided with a first cylinder, and the upper end of the first cylinder can limit the left-right sliding positioning plate and provide supporting force.
Preferably, the upper end of the first cylinder is fixedly provided with a second cylinder, the diameter of the first cylinder is larger than that of the second cylinder, and the second cylinder can pass through the movable groove and translate the sliding wheel through the movement of the left-right sliding positioning plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. The lower guide wheel for the translation door and window improves the smoothness of the lower guide wheel for the translation door and window by installing and improving the pulley stress device, and in the actual use process, the rolling wheel can be conveniently and rapidly jogged up and down according to the use requirement, so that the smoothness of the lower guide wheel for the translation door and window is improved;
2. according to the lower guide wheel for the translation door and window, the movable capacity is improved by mounting and improving the left and right sliding positioning plates, and the translation of the rolling wheel can be conveniently carried out according to the use requirement in the actual use process, so that the flexibility of the lower guide wheel for the translation door and window is improved;
3. According to the lower guide wheel for the translation door and window, the kinetic energy transmission capacity is improved by installing and improving the tension rotating piece, so that the transmission and linkage of the kinetic energy can be conveniently realized according to the use requirement in the actual use process, and the practicability of the lower guide wheel for the translation door and window is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic view of an exploded perspective view of the present utility model;
FIG. 4 is a schematic diagram of an exploded top view of the present utility model;
FIG. 5 is a schematic diagram of an exploded perspective view of a pulley of the present utility model;
fig. 6 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.
In the figure: 1. a seven-shaped corner positioner; 2. left and right blocking arms; 3. a tension rotating member; 4. a lower blocking arm; 5. sliding the positioning plate left and right; 6. a pulley outer positioning shell; 7. left and right pulley shells; 8. a pulley force receiver; 9. a sliding wheel; 10. arc pieces; 11. a circular groove; 12. a first pin; 13. a movable groove; 14. a bump; 15. a round hole; 16. a second pin; 17. a first cylinder; 18. a second cylinder.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-6, the present utility model provides a technical solution: the lower guide wheel for the translation door and window comprises a seven-shaped corner positioner 1, wherein a left blocking arm 2 and a right blocking arm 2 are movably arranged at the front end of the seven-shaped corner positioner 1, a tension rotating piece 3 is movably arranged at the outer ends of the lower ends of the left blocking arm 2 and the right blocking arm 2 through a hinge, a lower blocking arm 4 is movably arranged at the rear end of the outer ends of the tension rotating piece 3 through a hinge, a left sliding positioning plate 5 and a right sliding positioning plate 5 are movably arranged at the rear ends of the outer ends of the lower blocking arm 4 through a hinge, a pulley outer positioning shell 6 is arranged at the outer ends of the left sliding positioning plate 5, a pulley left shell and a pulley right shell 7 are movably arranged at the inner ends of the pulley outer positioning shell 6 through a hinge, a pulley stress device 8 is movably arranged at the inner ends of the pulley left shell and the pulley outer shell 7 through a hinge;
The clamping points at the upper ends of the left and right blocking arms 2 are connected with a transmission rod in an inserted manner, the left and right blocking arms 2 are controlled to lift in a chute at one side of the seven-shaped corner positioner 1 through the transmission rod, the left and right blocking arms 2 are linked with a lower rail arm profile through a tension rotating piece 3, and the left and right sliding positioning plate 5 moves back and forth through the lower rail arm, so that a pulley assembly moves left and right in the chute of the left and right sliding positioning plate 5 to play a role in translating the pulley assembly; the bump 14 at the other end of the left and right sliding locating plate 5 is connected with another transmission rod, and the whole lower guide wheel is connected with the transmission rod front and back, so that the sliding is smoother. Because the diameter of the rivet hole in the middle of the outer positioning shell of the sliding wheel 9 is smaller than the diameters of the two round holes 15 of the pulley stress device 8, the pulley stress device 8 can realize fine adjustment, so that the use is smoother;
The seven-shaped corner positioner 1 and the left and right blocking arms 2 are movably installed through the hinge joint of the first pin 12, so that the linkage is conveniently carried out through the tension rotating piece 3;
The front end of the lower end of the seven-shaped corner positioner 1 is fixedly provided with an arc piece 10, the inner end of the arc piece 10 is fixedly provided with a circular groove 11, and a first pin 12 is movably arranged in the circular groove 11;
The seven-shaped corner positioner 1 can improve the stability of the whole structure;
The first pin 12 is movably arranged at the upper end of the outer end of the tension rotating piece 3 through a hinge, and the lower end of the seven-shaped corner positioner 1 is movably arranged at the inner end of the pulley outer positioning shell 6 through a hinge;
the inner end of the left and right sliding positioning plate 5 is fixedly provided with a movable groove 13, and the movable groove 13 is S-shaped;
the S-shaped movable groove 13 can enable the sliding wheel 9 to translate in position;
the left and right sliding locating plate 5 is Z-shaped, and the rear end of the upper end of the left and right sliding locating plate 5 is fixedly provided with a bump 14;
the bump 14 is convenient to connect with a transmission rod in the door and window groove so as to facilitate the transmission of power;
A round hole 15 is fixedly formed in the inner end of the pulley stress device 8, and a second pin 16 is fixedly arranged in the inner end of the round hole 15;
The second pin 16 penetrates through the pulley stress device 8 and extends to the outer end of the pulley outer positioning shell 6, and a first cylinder 17 is fixedly arranged at the upper end of the pulley stress device 8;
The diameters of the two ends of the second pin 16 are smaller than the diameter of the rivet hole of the outer positioning shell of the sliding wheel 9, so that the two ends of the second pin 16 can move in the rivet hole of the outer positioning shell of the sliding wheel 9, and the sliding wheel 9 is smoother when moving;
The upper end of the first cylinder 17 is fixedly provided with a second cylinder 18, and the diameter of the first cylinder 17 is larger than that of the second cylinder 18;
The upper end of the first cylinder 17 can limit the left and right sliding locating plate 5 and provide supporting force, and the second cylinder 18 can pass through the movable groove 13 and translate the sliding wheel 9 through the movement of the left and right sliding locating plate 5.
Working principle: the clamping points at the upper ends of the left and right blocking arms 2 are connected with a transmission rod in an inserted manner, the left and right blocking arms 2 are controlled to lift in a chute at one side of the seven-shaped corner positioner 1 through the transmission rod, the left and right blocking arms 2 are linked with a lower rail arm profile through a tension rotating piece 3, and the left and right sliding positioning plate 5 moves back and forth through the lower rail arm, so that a pulley assembly moves left and right in the chute of the left and right sliding positioning plate 5 to play a role in translating the pulley assembly; the bump 14 at the other end of the left and right sliding locating plate 5 is connected with another transmission rod, and the whole lower guide wheel is connected with the transmission rod front and back, so that the sliding is smoother. Because the diameter of the rivet hole in the middle of the outer positioning shell of the sliding wheel 9 is smaller than the diameter of the two round holes 15 of the pulley stress device 8, the pulley stress device 8 can realize fine adjustment, and the use is smoother.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (8)
1. The utility model provides a translation door and window is with lower guide pulley, includes seven style of calligraphy corner locator (1), its characterized in that: the front end movable mounting of seven style of calligraphy corner locator (1) is controlled and is blocked arm (2), the outer end of stopping arm (2) lower extreme about is through articulated movable mounting to have pulling force rotation piece (3), the rear end of pulling force rotation piece (3) outer end is through articulated movable mounting to have down stopping arm (4), the rear end of stopping arm (4) outer end is through articulated movable mounting to have left and right sliding locating plate (5), the outer end of controlling sliding locating plate (5) is provided with outer locating shell (6) of pulley, the inner of outer locating shell (6) of pulley is through articulated movable mounting to have the pulley left and right shell (7), the inner movable mounting of pulley left and right shell (7) has pulley atress ware (8), the inner of pulley left and right shells (7) is through articulated movable mounting to have movable pulley (9).
2. The lower guide pulley for a sliding door and window according to claim 1, wherein: the novel angle positioner is characterized in that an arc piece (10) is fixedly arranged at the front end of the lower end of the seven-shaped angle positioner (1), a circular groove (11) is fixedly arranged at the inner end of the arc piece (10), and a first pin (12) is movably arranged in the circular groove (11).
3. The lower guide pulley for a sliding door and window according to claim 2, wherein: the first pin (12) is movably arranged at the upper end of the outer end of the tension rotating piece (3) through a hinge, and the lower end of the seven-shaped corner positioner (1) is movably arranged at the inner end of the pulley outer positioning shell (6) through a hinge.
4. A lower guide pulley for a sliding door and window according to claim 3, wherein: the inner end of the left-right sliding positioning plate (5) is fixedly provided with a movable groove (13), and the movable groove (13) is S-shaped.
5. The lower guide pulley for a sliding door and window according to claim 4, wherein: the left and right sliding locating plate (5) is Z-shaped, and a bump (14) is fixedly arranged at the rear end of the upper end of the left and right sliding locating plate (5).
6. The lower guide wheel for a sliding door and window according to claim 5, wherein: the inner end of the pulley stress device (8) is fixedly provided with a round hole (15), and the inner end of the round hole (15) is fixedly provided with a second pin (16).
7. The lower guide pulley for a sliding door and window according to claim 6, wherein: the second pin (16) penetrates through the pulley stress device (8) and extends to the outer end of the pulley outer positioning shell (6), and a first cylinder (17) is fixedly arranged at the upper end of the pulley stress device (8).
8. The lower guide pulley for a sliding door and window according to claim 7, wherein: the upper end of the first cylinder (17) is fixedly provided with a second cylinder (18), and the diameter of the first cylinder (17) is larger than that of the second cylinder (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322646614.4U CN220849302U (en) | 2023-09-28 | 2023-09-28 | Lower guide wheel for translation door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322646614.4U CN220849302U (en) | 2023-09-28 | 2023-09-28 | Lower guide wheel for translation door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220849302U true CN220849302U (en) | 2024-04-26 |
Family
ID=90771657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322646614.4U Active CN220849302U (en) | 2023-09-28 | 2023-09-28 | Lower guide wheel for translation door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220849302U (en) |
-
2023
- 2023-09-28 CN CN202322646614.4U patent/CN220849302U/en active Active
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