CN211923937U

CN211923937U - Wind pressure resistant sliding door

Info

Publication number: CN211923937U
Application number: CN201922323386.0U
Authority: CN
Inventors: 沈宏波
Original assignee: Nanjing Huaqing Door & Window Technology Co ltd
Current assignee: Nanjing Huaqing Door & Window Technology Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-11-13
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses an anti-wind pressure sliding door, which comprises a door frame and a sliding door; the door frame and the sliding door are metal products, the sliding door is located inside the door frame, track grooves are formed in the upper side and the lower side of the inside of the door frame, the track grooves are welded to the upper side and the lower side of the inside of the door frame, sliding grooves are formed in the outer sides of two ends of the sliding door, sliding strips are arranged on the two sides of the inside of the door frame and are rubber products, the sliding strips are adhered to the inside of the track grooves through adhesive glue, the sliding strips are embedded into the sliding grooves and are connected with the sliding grooves in a sliding mode, rollers are arranged at the upper end and the lower end of the sliding door, two ends of the rollers are embedded into the inside of the sliding door, the rollers are embedded into. The utility model discloses the texture of bullet pad that the draw runner used is comparatively soft, can separate door frame and push-and-pull door to tension through bullet pad is fixed the push-and-pull door, makes the push-and-pull door when receiving the wind-blowing, can not produce vibrations and noise.

Description

Wind pressure resistant sliding door

Technical Field

The utility model relates to a push-and-pull door equipment technical field specifically is a push-and-pull door is pressed to anti-wind.

Background

The door and window is divided into an enclosure member or a partition member according to different positions, the door and window respectively has the functions of heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like according to different design requirements, the new requirement is energy-saving, and the heat lost by the gap between the door and the window in a cold area accounts for about 25 percent of the total heating heat consumption. The requirement of the tightness of the door and window is an important content in the energy-saving design. Doors and windows are important components of building envelope systems.

The sliding door is a common household door, is originated in China, and is transferred to Korea and Japan through Chinese culture. The original sliding door is only used for a sliding door of a bedroom or a wardrobe between changing clothes, but with the development of technology and diversification of decoration means, the functions and the application range of the sliding door are continuously expanded from the surface of the traditional plate material to glass, cloth, rattan woven and aluminum alloy sections, and from the sliding door, a folding door to a partition door.

When using, the existing sliding door is poor in stability, easy to vibrate when blown by wind and generate noise.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a push-and-pull door is pressed to anti-wind to solve current push-and-pull door when using, stability is relatively poor, receives easy vibrations when blowing, produces the problem of noise.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-wind pressure sliding door comprises a door frame and a sliding door; the door frame and the sliding door are metal products, the sliding door is located inside the door frame, track grooves are formed in the upper side and the lower side of the inside of the door frame, the track grooves are welded to the upper side and the lower side of the inside of the door frame, sliding grooves are formed in the outer sides of two ends of the sliding door, sliding strips are arranged on the two sides of the inside of the door frame and are rubber products, the sliding strips are adhered to the inside of the track grooves through adhesive glue, the sliding strips are embedded into the sliding grooves and are connected with the sliding grooves in a sliding mode, rollers are arranged at the upper end and the lower end of the sliding door, two ends of the rollers are embedded into the inside of the sliding door, the rollers are embedded into.

Preferably, the door frame and the outer side of the sliding door are provided with corrosion-resistant layers, and the corrosion-resistant layers are chromium-plated layers.

Preferably, the inner side and the outer side of the sliding door are provided with self-cleaning layers, and the self-cleaning layers are arranged to be nano coating layers.

Preferably, metal protective nets are arranged on two sides of the bottom end of the sliding door, and two ends of each metal protective net are welded to two sides of the bottom end of the sliding door.

Preferably, open slots are arranged at two ends of the track groove and penetrate through the track groove.

Preferably, the gyro wheel outside is provided with the recess, and the recess inlays in the sand grip outside, and the sand grip welding is in track inslot portion position.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the elastic pad used by the sliding strip is soft in texture, so that the door frame and the sliding door can be separated when the sliding strip is used, and the sliding door is fixed through the tension of the elastic pad, so that the sliding door cannot generate vibration and noise when being blown by wind;

2. the metal protective net is used for protecting the bottom end of the sliding door, so that a user is prevented from accidentally kicking the upper side of the sliding door to damage the bottom end of the sliding door;

3. the open slot is in through connection with the inside of the track slot, so that garbage in the track slot can be conveniently removed through the inside of the open slot;

4. can restrict the slip range of gyro wheel through recess and sand grip, avoid the gyro wheel to produce when rolling and drive the push-and-pull door and produce and rock.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the door frame of the present invention;

FIG. 2 is a schematic view of a sectional structure of the door frame of the present invention;

fig. 3 is a schematic structural view of the sliding door of the present invention.

In the figure: 1. a door frame; 2. a corrosion-resistant layer; 3. a sliding door; 4. a track groove; 5. an open slot; 6. a metal protective net; 7. a chute; 8. a self-cleaning layer; 9. a roller; 10. a groove; 11. a convex strip; 12. and (4) a slide bar.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, in an embodiment of the present invention, an anti-wind pressure sliding door includes a door frame 1 and a sliding door 3; door frame 1 and push-and-pull door 3 are metal product, push-and-pull door 3 is located inside 1 of door frame, both sides are provided with track groove 4 about 1 inside of door frame, track groove 4 welds both sides about 1 is inside, the 3 both ends outsides of push-and-pull door are provided with

spout

7, 1 inside both sides of door frame are provided with draw runner 12, draw runner 12 is rubber product, draw runner 12 is inside at track groove 4 through the sticky subsides of bonding, draw runner 12 imbeds inside spout 7, sliding connection between spout 7 and the draw runner 12, both ends are provided with gyro wheel 9 about 3 of push-and-pull door, gyro wheel 9 both ends embedding push-and-pull door 3 is inside, gyro wheel 9 imbeds inside track groove 4, sliding connection between gyro wheel 9 and the track.

Further,

door frame

1 and 3 outsides of push-and-pull door are provided with corrosion-resistant layer 2, and corrosion-resistant layer 2 sets up to chromium-plated layer, and corrosion-resistant layer 2 chromium-plated layer has good chemical stability, does not all take place the effect in alkali, sulphide, nitric acid and most of organic acids and has stronger corrosion resistance, avoids door frame 1 and push-and-pull door 3 to receive the corruption, prolongs door frame 1 and push-and-pull door 3's life.

Further, the inner side and the outer side of the sliding door 3 are provided with self-cleaning layers 8, the self-cleaning layers 8 are arranged to be nano coating layers, the nano coating layers used by the self-cleaning layers 8 are formed by spraying nano silicon coatings on the outer surface of the sliding door 3 and solidifying, the surfaces of the nano silicon coatings can obtain the characteristics of hydrophobicity and lipophobicity at the same time through modification, and the nano silicon coatings are used for the inner sliding door 3 and the outer sliding door 3, can obviously improve the dirt resistance and the weather resistance of the sliding door 3 and are convenient for keeping the outer surface of the sliding door 3.

Further, 3 bottom both sides of push-and-pull door are provided with metal protection network 6, and the welding of 6 both ends of metal protection network is in 3 bottom both sides of push-and-pull door, and metal protection network 6 is used for protecting 3 bottoms of push-and-pull door, avoids the user to play 3 upsides of push-and-pull door unintentionally, causes the injury to 3 bottoms of push-and-pull door.

Furthermore, 4 both ends in track groove are provided with open slot 5, and open slot 5 runs through track groove 4, and open slot 5 and the inside through connection in track groove 4 are convenient for clear away the inside rubbish in track groove 4 through open slot 5 is inside.

Further, the gyro wheel 9 outside is provided with recess 10, and recess 10 inlays in the sand grip 11 outside, and sand grip 11 welding is in 4 inside positions in track groove, can restrict the sliding range of gyro wheel 9 through recess 10 and sand grip 11, avoids gyro wheel 9 to produce when rolling and drives push-and-pull door 3 and produce and rock.

The utility model discloses a theory of operation and use flow: when the installation, it is inside with the spout 7 at the inside upper and lower both ends of push-and-pull door 3 embedding door frame 1, inside embedding the door frame 1 wall body, user demand according to the reality during the use, pulling push-and-pull door 3, make push-and-pull door 3 slide along track groove 4, push-and-pull door 3 is when sliding along track groove 4, gyro wheel 9 will slide with track groove 4 is inside, convert sliding connection between push-and-pull door 3 and the door frame 1 into rolling connection, reduce the frictional force between push-and-pull door 3 and the door frame 1, and simultaneously, the texture of the bullet pad that draw runner 12 used is comparatively soft, when using, can separate door frame 1 and push-and-pull door 3, and fix push-and-pull door 3 through the tension of bullet pad, make push-and-pull door 3 when receiving the wind-blow, can not produce vibrations.

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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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

1. An anti-wind pressure sliding door comprises a door frame (1) and a sliding door (3); the method is characterized in that: the door frame (1) and the sliding door (3) are made of metal products, the sliding door (3) is located inside the door frame (1), track grooves (4) are formed in the upper side and the lower side of the inside of the door frame (1), the track grooves (4) are welded on the upper side and the lower side of the inside of the door frame (1), sliding grooves (7) are formed in the outer sides of the two ends of the sliding door (3), sliding strips (12) are arranged on the two sides of the inside of the door frame (1), the sliding strips (12) are made of rubber products, the sliding strips (12) are adhered inside the track grooves (4) through adhesive glue, the sliding strips (12) are embedded into the sliding grooves (7), the sliding grooves (7) are connected with the sliding strips (12) in a sliding mode, rollers (9) are arranged at the upper end and the lower end of the sliding door (3), the two ends of the rollers (9) are embedded into the sliding door (3, the roller (9) is connected with the track groove (4) in a sliding mode.

2. A wind-pressure resistant sliding door according to claim 1, wherein: the door frame (1) and the outer side of the sliding door (3) are provided with corrosion-resistant layers (2), and the corrosion-resistant layers (2) are chromium-plated layers.

3. A wind-pressure resistant sliding door according to claim 1, wherein: the inner side and the outer side of the sliding door (3) are provided with self-cleaning layers (8), and the self-cleaning layers (8) are arranged to be nano-coating layers.

4. A wind-pressure resistant sliding door according to claim 1, wherein: two sides of the bottom end of the sliding door (3) are provided with metal protective nets (6), and two ends of each metal protective net (6) are welded to two sides of the bottom end of the sliding door (3).

5. A wind-pressure resistant sliding door according to claim 1, wherein: open slots (5) are arranged at two ends of the track groove (4), and the open slots (5) penetrate through the track groove (4).

6. A wind-pressure resistant sliding door according to claim 1, wherein: the outside of the roller (9) is provided with a groove (10), the groove (10) is embedded in the outer side of the raised line (11), and the raised line (11) is welded in the inner position of the track groove (4).