CN216341672U - Three-leaf linkage hanging and pushing door lower part - Google Patents
Three-leaf linkage hanging and pushing door lower part Download PDFInfo
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- CN216341672U CN216341672U CN202122631034.9U CN202122631034U CN216341672U CN 216341672 U CN216341672 U CN 216341672U CN 202122631034 U CN202122631034 U CN 202122631034U CN 216341672 U CN216341672 U CN 216341672U
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Abstract
The utility model relates to the technical field of door and window profiles, in particular to a lower part of a three-leaf linkage hanging and pushing door, which comprises a first reinforcing frame and a second reinforcing frame, wherein the lower side of the first reinforcing frame is connected with the second reinforcing frame, the bottom of the second reinforcing frame is provided with a first wool top clamping groove, hook wheel mounting grooves are symmetrically arranged on two sides of the second reinforcing frame, one side, away from the second reinforcing frame, of each hook wheel mounting groove is provided with a hook wheel abutting plate, and an avoidance opening is formed below each hook wheel abutting plate.
Description
Technical Field
The utility model relates to the technical field of door and window profiles, in particular to a lower part of a three-leaf linkage hanging and pushing door.
Background
The sealing wool top mounted position of present door below section bar is unreasonable, leads to it dustproof, prevent wind the effect poor, and sealed degree is low, forms easily between fan and the fan and rubs, and easy horizontal hunting and drop, and the structural stability degree is low.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide the lower part of the three-leaf linkage hanging and pushing door which has good dustproof and windproof effects, high sealing degree and high structural stability.
The technical scheme adopted by the utility model is as follows:
the utility model provides a three-leaf interlock hangs sliding door below, strengthens the frame including first enhancement frame and second, and the downside and the second of first enhancement frame are strengthened the frame and are connected, and the bottom of second enhancement frame is equipped with first wool top draw-in groove, and its bilateral symmetry is equipped with and colludes a wheel mounting groove, colludes one side that the second enhancement frame was kept away from in a wheel mounting groove and is equipped with and colludes a wheel butt joint board, colludes the below of taking turns butt joint board and is equipped with and dodge the mouth.
Preferably, the connecting groove is formed in the upper portion of the first reinforcing frame, the extending blocks are symmetrically arranged on two sides of the connecting groove, and the second wool top clamping grooves are formed in one side, close to the connecting groove, of each extending block.
Preferably, the top of the extension block is provided with a first convex strip, the upper side of the wool top clamping groove is provided with a second convex strip, and the second convex strip protrudes towards one side of the connecting groove.
Preferably, the section of the first wool top clamping groove is in a T-shaped arrangement.
The utility model has the beneficial effects that:
this three fan interlocks are hung and are pushed away door below and be used for middle fan, through colluding the wheel mounting inslot and be equipped with and collude the wheel, make collude the wheel and collude wheel butt board sliding connection, prevent push-and-pull door horizontal hunting or with the door frame separation, be difficult for droing, effectively improve the structural stability degree, through at the sealed wool top of first wool top draw-in groove installation, improve dustproof, prevent wind the effect, and improve sealed degree.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a perspective view of the present invention.
In the figure: 1. a first reinforcing frame; 2. a second reinforcing frame; 3. a first wool top clamping groove; 4. hooking wheel mounting grooves; 5. the hook wheel abuts against the plate; 6. avoiding the mouth; 7. connecting grooves; 8. an extension block; 9. a second wool top clamping groove; 10. a first rib; 11. a second convex strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a three-leaf interlock hangs and pushes away door below, strengthens frame 2 including first enhancement frame 1 and second, and the downside of first enhancement frame 1 is strengthened frame 2 with the second and is connected, and the bottom that the frame 2 was strengthened to the second is equipped with first wool top draw-in groove 3, and its bilateral symmetry is equipped with and colludes wheel mounting groove 4, colludes one side that wheel mounting groove 4 kept away from second enhancement frame 2 and is equipped with and colludes wheel butt joint board 5, colludes the below of wheel butt joint board 5 and is equipped with and dodge mouthful 6, through dodging the packing into of mouthful 6 convenient colluding wheels.
In order to improve the dustproof sealing degree after being connected with the door panel, in this embodiment, preferably, the connecting groove 7 is arranged above the first reinforcing frame 1, the extending blocks 8 are symmetrically arranged on two sides of the connecting groove 7, and the second wool top clamping grooves 9 are arranged on one sides of the extending blocks 8 close to the connecting groove 7.
In order to prevent that the closed angle from forming the scratch to the object, and conveniently form the joint with the sunk structure of door plant, improve the structural stability degree, in this embodiment, preferentially, the top of extension piece 8 is equipped with first sand grip 10, and the upside of wool top draw-in groove is equipped with second sand grip 11, and second sand grip 11 is to the one side protrusion of spread groove 7.
In order to improve the stability of the installation structure, in this embodiment, preferably, the cross section of the first top clamping groove 3 is in a "T" shape.
The working principle and the using process of the utility model are as follows: through colluding and being equipped with the wheel in the wheel mounting groove 4, make collude the wheel and collude 5 sliding connection of wheel butt board, prevent push-and-pull door horizontal hunting or with the door frame separation, be difficult for droing, effectively improve the structural stability degree, through at the sealed wool top of first wool top draw-in groove 3 installation, improve dustproof, prevent wind the effect, and improve sealed degree.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a three fan interlock hangs and pushes away door below which characterized in that: including first strengthening frame (1) and second strengthening frame (2), the downside of first strengthening frame (1) is connected with second strengthening frame (2), the bottom of second strengthening frame (2) is equipped with first wool top draw-in groove (3), and its bilateral symmetry is equipped with and colludes wheel mounting groove (4), it is equipped with and colludes wheel butt joint board (5) to collude one side that wheel mounting groove (4) kept away from second strengthening frame (2), the below of colluding wheel butt joint board (5) is equipped with and dodges mouth (6).
2. The lower part of the three-leaf linkage hanging and pushing door as claimed in claim 1, wherein: the top of first enhancement frame (1) is equipped with spread groove (7), the bilateral symmetry of spread groove (7) is equipped with extension piece (8), one side that extension piece (8) are close to spread groove (7) is equipped with second wool top draw-in groove (9).
3. The lower part of the three-leaf linkage hanging and pushing door as claimed in claim 2, wherein: the top of extension piece (8) is equipped with first sand grip (10), the upside of wool top draw-in groove is equipped with second sand grip (11), second sand grip (11) are to the one side protrusion of spread groove (7).
4. The lower part of the three-leaf linkage hanging and pushing door as claimed in claim 1, wherein: the section of the first wool top clamping groove (3) is arranged in a T shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122631034.9U CN216341672U (en) | 2021-10-30 | 2021-10-30 | Three-leaf linkage hanging and pushing door lower part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122631034.9U CN216341672U (en) | 2021-10-30 | 2021-10-30 | Three-leaf linkage hanging and pushing door lower part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216341672U true CN216341672U (en) | 2022-04-19 |
Family
ID=81133399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122631034.9U Active CN216341672U (en) | 2021-10-30 | 2021-10-30 | Three-leaf linkage hanging and pushing door lower part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216341672U (en) |
-
2021
- 2021-10-30 CN CN202122631034.9U patent/CN216341672U/en active Active
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