CN221144040U - Door and window section bar anticreep device - Google Patents
Door and window section bar anticreep device Download PDFInfo
- Publication number
- CN221144040U CN221144040U CN202323251532.6U CN202323251532U CN221144040U CN 221144040 U CN221144040 U CN 221144040U CN 202323251532 U CN202323251532 U CN 202323251532U CN 221144040 U CN221144040 U CN 221144040U
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- CN
- China
- Prior art keywords
- door
- frame
- fixedly connected
- upper portion
- window profile
- 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.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 230000008093 supporting effect Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 239000011521 glass Substances 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/249—Glazing, e.g. vacuum glazing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/22—Glazing, e.g. vaccum glazing
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to the technical field of door and window anti-drop, and discloses a door and window profile anti-drop device which comprises an outer frame, wherein two limiting rods are fixedly connected to the lower portion of the outer frame, inner frames are slidably connected to the upper portions of the two limiting rods, glass is fixedly connected to the inner portions of the two inner frames, a plurality of fixing blocks are fixedly connected to the front portion of the outer frame, bolts are fixedly connected to the middle portions of the fixing blocks in a threaded manner, a sealing assembly is slidably connected to the upper portion of the inner frame, two springs are arranged on the upper portion of the inner frame, and two supporting rods are fixedly connected to the inner frame. According to the door and window profile anti-falling device, the door and window profiles are tightly attached together through the cooperation between the connecting rod and the spring, so that the anti-falling effect of the door and window profile anti-falling device is improved, and meanwhile, the situation that the tightness of the door and window profile is reduced due to looseness of the door and window profile anti-falling device during use is avoided.
Description
Technical Field
The utility model relates to the technical field of door and window anti-falling, in particular to a door and window profile anti-falling device.
Background
The door and window is an important component in the building structure and is used for providing functions of ventilation, lighting, import and export, safety and the like. They play a multiple role in the building, not only influence the communication of the indoor and outdoor environment, but also closely relate to the appearance, design and energy efficiency of the building, in the door and window industry, the firm connection between the section bar and the frame is a key element for ensuring the stable, safe and efficient operation of the door and window;
However, in the door and window industry of the prior art, the firm connection between the profile and the frame is a key element for ensuring the stable, safe and efficient operation of the door and window. However, some door and window systems currently have a problem of preventing the release, and the weak door and window profile connection caused by the weak or loose connection of the profiles may cause damage and instability of the door and window structure, and the loose or release between the profiles and the frame may cause the reduction of the sealing performance of the door and window.
Disclosure of Invention
In order to make up for the defects, the utility model provides a door and window profile anti-falling device, which aims to solve the problems that the door and window structure is unstable and falls down due to the fact that the connection between the door and window profiles is not tight, and the sealing is lowered due to the fact that frames are loose.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a door and window section bar anticreep device, includes the frame, frame lower part fixedly connected with two gag lever posts, two equal sliding connection in gag lever post upper portion has the inside casing, two inside equal fixedly connected with glass of inside casing, the anterior fixedly connected with of frame a plurality of fixed blocks, a plurality of equal threaded connection in fixed block middle part has the bolt, the upper portion sliding connection of inside casing has seal assembly, the upper portion of inside casing is provided with two springs, two bracing pieces of inside casing fixedly connected with, two equal fixedly connected with connecting plate of bracing piece periphery, two equal fixedly connected with dead lever in connecting plate upper portion, two equal rotation in connecting plate upper portion is connected with the pulley, the sliding tray has been seted up on inside casing upper portion, a plurality of spacing tanks have been seted up on inside casing upper portion.
As a further description of the above technical solution:
The sealing plate and the pulley are propped against the inside of the groove formed in the upper part of the outer frame through the installation mode of the inner frame from bottom to top, and the pulley is lifted by the connecting plate supported by the supporting rod through the deformation force of the spring.
Further, seal assembly includes the closing plate, two the removal groove has all been seted up at closing plate both parts, two stopper of equal fixedly connected with of a portion opposite of closing plate.
As a further description of the above technical solution:
The sealing plate is driven to move to the upper part through the fixing rod, and moves to the upper part under the limit of the limiting block, so that the sealing plate is clamped in a groove formed in the upper part of the outer frame, and the anti-falling and sealing effects are achieved.
Further, the two parts of the supporting rod are both connected inside the moving groove in a sliding mode.
As a further description of the above technical solution:
The sealing plate drives the moving groove to slide the supporting rod in the moving groove.
Further, two parts of the fixing rod are fixedly connected to one part adjacent to the sealing plate.
As a further description of the above technical solution:
the fixed rod drives the sealing plate to slide on the upper part of the inner frame.
Further, the upper parts of the two pulleys are both rotatably connected to the upper part of the outer frame.
As a further description of the above technical solution:
The pulley slides on the upper part of the outer frame by the driving of the connecting plate.
Further, the lower ends of the two springs are fixedly connected to the upper portion of the inner frame, and the upper ends of the two springs are fixedly connected to the lower portion of the connecting plate.
As a further description of the above technical solution:
The deformation force of the spring moves the opposite part of the connecting plate to the lower part, and then the pulley and the sealing plate are lifted upwards.
Further, a plurality of limiting blocks are all in sliding connection in the limiting groove.
As a further description of the above technical solution:
The limiting block slides in the limiting groove through the driving of the sealing plate.
Further, both sealing plates are slidably connected to the upper portion of the sliding groove.
As a further description of the above technical solution:
The sealing plate slides on the upper part of the sliding groove by the driving of the fixing rod.
The utility model has the following beneficial effects:
According to the door and window profile anti-falling device, the supporting rods, the connecting plates, the pulleys, the fixing rods and the sliding grooves are matched, so that the door and window profile anti-falling device can be reused, the door and window profiles are tightly attached together through the matching between the connecting rods and the springs, and the anti-falling effect of the door and window profile anti-falling device is improved.
According to the door and window profile anti-drop device, the limit block, the sealing plate, the limit groove and the moving groove are matched, so that the situation that the tightness of the door and window profile is reduced due to looseness in use is avoided.
Drawings
Fig. 1 is a perspective view of a door and window profile anti-drop device according to the present utility model;
fig. 2 is a schematic view of a fixing rod structure of a door and window profile anti-disengaging device according to the present utility model;
Fig. 3 is a schematic diagram of a sliding groove structure of a door and window profile anti-disengaging device according to the present utility model.
Legend description:
1. An outer frame; 2. a fixed block; 3. a bolt; 4. an inner frame; 5. a limit rod; 6. glass; 7. a sliding groove; 8. a sealing plate; 9. a limit groove; 10. a moving groove; 11. a support rod; 12. a connecting plate; 13. a fixed rod; 14. a pulley; 15. a limiting block; 16. and (3) a spring.
Description of the embodiments
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. 1-3, one embodiment provided by the present utility model is: the utility model provides a door and window section bar anticreep device, including frame 1, frame 1 lower part fixedly connected with two gag lever posts 5, the equal sliding connection in two gag lever post 5 upper portions has inside casing 4, the equal fixedly connected with glass 6 of two inside casings 4, the anterior fixedly connected with of frame 1 is a plurality of fixed blocks 2, the equal threaded connection in a plurality of fixed block 2 middle parts has bolt 3, the upper portion sliding connection of inside casing 4 has seal assembly, the upper portion of inside casing 4 is provided with two springs 16, two bracing pieces 11 of inside casing 4 fixedly connected with, the equal fixedly connected with connecting plate 12 of two bracing piece 11 periphery, the equal fixedly connected with dead lever 13 in two connecting plate 12 upper portions, two connecting plate 12 upper portions all rotate and are connected with pulley 14, the sliding groove 7 has been seted up on inside casing 4 upper portion, a plurality of spacing groove 9 have been seted up on inside casing 4 upper portion, bracing piece 11 two portions are all sliding connection in the inside of moving groove 10, the upper portion of a plurality of fixed block 2, and the removal drive the moving groove 10 in sealing plate 8, the upper portion of bracing piece 11 is provided with two springs 16, two connecting plate 11 are all fixed connection in the upper portion of two connecting plate 12 on two connecting plate 12 upper portions through two connecting plate 13, the equal fixedly connected with the connecting plate 13 in the inside casing 1 upper portion of two connecting plate 12, the equal fixedly connected with the upper end of two connecting plate 12, the equal upper end of two connecting plate 12 in the two connecting plate 12 upper portion of the inside casing 1, the equal upper end of the two connecting plate 12 is realized through the equal fixedly connected with the connecting plate 13.
Through fixing frame 1 in the opening part on the wall, the cooperation between rethread fixed block 2 and the bolt 3, fix the opening part at the wall, the rethread is with pulley 14 from bottom to top's installation, slide inside casing 4 on the upper portion of gag lever post 5, the effect of rethread spring 16 pulls the opposite one portion of connecting plate 12 downwards and hugs closely pulley 14 in the upper portion of frame 1 and rotate in the upper portion of frame 1 through pulling inside casing 4, wherein connecting plate 12 is through fixing two parts at sliding tray 7, play the effect of supporting.
The seal assembly comprises a seal plate 8, two seal plates 8 are provided with a movable groove 10 at two parts, one part of each seal plate 8 opposite to the other part is fixedly connected with two limiting blocks 15, the limiting blocks 15 are slidably connected inside the limiting grooves 9 through driving of the seal plate 8, the two seal plates 8 are slidably connected to the upper parts of the sliding grooves 7, and the seal plate 8 is slidably connected to the upper parts of the sliding grooves 7 through driving of fixing rods 13.
The sealing plates 8 at the two parts are driven by the fixing rods 13 to slide on the upper parts of the sliding grooves 7, the supporting rods 11 slide in the moving grooves 10, the limiting blocks 15 at the two parts of the sealing plates 8 slide in the limiting grooves 9, and the glass 6 is fixed in the inner frame 4, so that the door and window can be conveniently used.
Working principle: when the door and window profile anti-drop device is used, the outer frame 1 is fixed at the opening of the wall, the fixing block 2 and the bolt 3 are matched, the pulley 14 is installed from bottom to top, the inner frame 4 is slid at the upper part of the limiting rod 5, the pulley 14 is tightly attached to the upper part of the outer frame 1 by pulling the opposite part of the connecting plate 12 downwards through the effect of the spring 16, the inner frame 4 is pulled to rotate at the upper part of the outer frame 1, the connecting plate 12 is fixed at the two parts of the sliding groove 7 to play a supporting effect, the sealing plate 8 at the two parts is slid at the upper part of the sliding groove 7 through the driving of the fixing rod 13, the supporting rod 11 slides in the moving groove 10, the limiting block 15 at the two parts of the sealing plate 8 slides in the limiting groove 9, and the glass 6 is fixed in the inner frame 4 to facilitate the use of the door and window.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a door and window section bar anticreep device, includes frame (1), its characterized in that: the utility model discloses a frame, including frame (1), sealing component, frame (4), connecting plate (12), sliding groove (7) have been seted up on frame (4), sealing component is connected with in upper portion sliding connection of frame (4), upper portion of frame (4) is provided with two springs (16), two equal sliding connection in frame (4) upper portion has inside frame (4), two equal fixedly connected with connecting plate (12) in frame (4), two equal fixedly connected with dead lever (13) in connecting plate (12) upper portion, two equal rotation in connecting plate (12) upper portion is connected with pulley (14), sliding groove (7) have been seted up on frame (4) upper portion, a plurality of spacing grooves (9) have been seted up on frame (4) upper portion.
2. The door and window profile anti-drop device according to claim 1, wherein: the sealing assembly comprises sealing plates (8), two moving grooves (10) are formed in two parts of each sealing plate (8), and two limiting blocks (15) are fixedly connected to the opposite parts of each sealing plate (8).
3. The door and window profile anti-drop device according to claim 1, wherein: the two parts of the supporting rod (11) are both connected inside the moving groove (10) in a sliding way.
4. The door and window profile anti-drop device according to claim 1, wherein: two parts of the fixing rod (13) are fixedly connected to one part adjacent to the sealing plate (8).
5. The door and window profile anti-drop device according to claim 1, wherein: the upper parts of the two pulleys (14) are both rotatably connected to the upper part of the outer frame (1).
6. The door and window profile anti-drop device according to claim 1, wherein: the lower ends of the two springs (16) are fixedly connected to the upper portion of the inner frame (4), and the upper ends of the two springs (16) are fixedly connected to the lower portion of the connecting plate (12).
7. A door and window profile anti-drop device according to claim 2, characterized in that: the limiting blocks (15) are all in sliding connection with the inside of the limiting groove (9).
8. A door and window profile anti-drop device according to claim 2, characterized in that: the two sealing plates (8) are both connected to the upper part of the sliding groove (7) in a sliding way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323251532.6U CN221144040U (en) | 2023-11-30 | 2023-11-30 | Door and window section bar anticreep device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323251532.6U CN221144040U (en) | 2023-11-30 | 2023-11-30 | Door and window section bar anticreep device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221144040U true CN221144040U (en) | 2024-06-14 |
Family
ID=91425793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323251532.6U Active CN221144040U (en) | 2023-11-30 | 2023-11-30 | Door and window section bar anticreep device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221144040U (en) |
-
2023
- 2023-11-30 CN CN202323251532.6U patent/CN221144040U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |