CN211598279U

CN211598279U - Wind-proof water-discharging sliding door

Info

Publication number: CN211598279U
Application number: CN201922294346.8U
Authority: CN
Inventors: 曾奎
Original assignee: Guangdong Ehe Doors & Windows Technology Co ltd
Current assignee: Guangdong Ehe Doors & Windows Technology Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-09-29
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a prevent wind drainage push-and-pull door, including first framework, second framework, a plurality of door leaves, distribute from top to bottom first framework and second framework, a plurality of door leaves movably locate between first framework and the second framework, are equipped with a plurality of slide rails on the terminal surface of second framework, are located and are equipped with the wind-proof board on the slide rail in the outside, and the slide rail that is located the outside is equipped with the through-hole. The utility model discloses be equipped with the drain bar and insulate rainwater and wind-break outdoor, when external atmospheric pressure is greater than indoor atmospheric pressure, prevent that the wind-break plate has fine effect of blockking to strong wind, prevent that the rainwater from flowing backward, further improvement sliding door's gas tightness and water proofness. The utility model effectively solves the defect that the sliding door flows backward in rainstorm weather; moreover, the utility model discloses when can realizing preventing wind the drainage, guarantee that the second framework surface that is located the below is relatively flat, highly relatively less, can the person of facilitating the use business turn over. This push-and-pull door simple structure, the practicality is strong, can more conform user's environment at home.

Description

Wind-proof water-discharging sliding door

Technical Field

The utility model relates to a system door and window technical field, in particular to prevent wind drainage push-and-pull door.

Background

At present, the sliding door and window is installed in doors and windows of building outer facades, and the sliding door and window has the advantages of large ventilation area, space saving and the like, so that the sliding door and window is applied in large quantity in building doors and windows.

The water tightness and the air tightness of the existing sliding door and window are relatively poor, and the existing sliding door and window are easy to cause the conditions of rainwater backflow and the like under severe environments such as rainwater weather and the like, so that great trouble is brought to users.

SUMMERY OF THE UTILITY MODEL

According to the utility model discloses an aspect provides prevent wind drainage push-and-pull door, including first framework, second framework, a plurality of door leaves, distribute from top to bottom first framework and second framework, a plurality of door leaves movably locate between first framework and the second framework, are equipped with a plurality of slide rails on the terminal surface of second framework, are located to be equipped with on the outside slide rail and prevent wind the board, and the slide rail that is located the outside is equipped with the through-hole.

The utility model provides a sliding door which can conveniently drain water and prevent wind, the wind-proof plate of the sliding door is arranged outside, when the outdoor pressure is larger than the indoor pressure, the wind-proof plate slightly deforms to seal the through hole, and the external water vapor can not flow backwards to the indoor; when the indoor pressure is higher than or equal to the outdoor pressure, the windproof plate recovers or slightly deforms outwards to expose the through hole, and indoor water vapor is discharged outdoors. When this push-and-pull door can realize preventing wind the drainage, guarantee that the second framework surface that is located the below is flat relatively, highly less relatively, can the person of facilitating the use business turn over. This push-and-pull door simple structure, the practicality is strong, can more conform user's environment at home.

In some embodiments, the outer side of the slide rail is provided with a mounting groove, and the windproof plate can be arranged on the mounting groove in an inner-outer swinging manner; when the wind guard plate swings inward, the lower end of the wind guard plate contacts the end surface of the second frame, and when the wind guard plate swings outward, the lower end of the wind guard plate separates from the end surface of the second frame.

Thereby, the wind guard plate can be swingably disposed. When the outdoor pressure intensity is greater than the indoor pressure intensity, the windproof plate slightly swings inwards and deforms outwards, the through hole can be sealed, and external water vapor cannot flow back to the indoor space; when the indoor pressure is stronger than or equal to outdoor pressure, the windproof plate swings outwards and recovers or deforms outwards, the through hole is exposed, and indoor water vapor can be discharged outdoors. The sealing effect of the windproof plate is improved.

In some embodiments, the outer side of the mounting groove is provided with a limiting strip, and the windproof plate can be separated and abutted against the limiting strip.

Therefore, the limiting strip can limit the outward swinging or deformation of the windproof plate, and the lower end of the windproof plate is prevented from being separated from the end face of the second frame body to form an overlarge gap.

In some embodiments, the end surface of the second frame body is an inclined surface having a height gradually decreasing from the inside to the outside.

Therefore, the water liquid can be stably discharged and automatically flows to the outside at the end face of the second frame body.

In some embodiments, the windproof plate is provided with a mounting strip, a connecting section and a windproof section, the mounting strip is arranged at the upper end of the connecting section, the windproof section is arranged at the lower end of the connecting section, and the connecting section and the windproof section are in transition by a turning section.

Therefore, the bending section of the windproof plate can ensure the deformation effect of the windproof plate.

In some embodiments, prevent wind drainage push-and-pull door still includes the stagnant wind piece, and the stagnant wind piece is installed on the terminal surface of upper frame body and is located between two adjacent door leafs, and the stagnant wind piece includes mounting panel and a plurality of stagnant wind piece, and a plurality of stagnant wind piece is along the slip direction array of door leaf on the terminal surface of mounting panel, leaves the space between two adjacent stagnant wind pieces.

From this, be favorable to improving the gas tightness of this push-and-pull door, prevent that external wind from getting into indoorly from the side of this push-and-pull door.

In some embodiments, the lower end of the door leaf is provided with a first pulley assembly, and the first pulley assembly is matched with the sliding rail.

Therefore, the door leaf is arranged on the sliding rail through the first pulley assembly.

In some embodiments, both sides of the lower end of the door leaf are provided with first dust strips, both sides of the sliding rail are provided with dust baffles, and the two first dust strips are respectively matched with the two dust baffles.

From this, first dust excluder cooperates with the dust board, improves the gas tightness of this push-and-pull door.

In some embodiments, the end surface of the first frame is provided with a plurality of sliding grooves, the upper end of the door leaf is provided with a second pulley assembly, and the second pulley assembly is matched with the sliding grooves.

From this, second loose pulley assembly and spout cooperation can not only lead the door leaf, can prevent moreover that the door leaf from droing.

In some embodiments, both sides of the upper end of the door leaf are provided with second dust-proof strips, and the two second dust-proof strips are respectively matched with the two side surfaces of the sliding groove.

From this, the second dust excluder directly cooperates with the side of spout, improves the gas tightness of this push-and-pull door.

The utility model has the advantages that: this push-and-pull door is equipped with the drain bar and insulates rainwater and wind-break outdoors, and when outside atmospheric pressure is greater than indoor atmospheric pressure, the windbreak board has fine blocking effect to the strong wind, prevents that the rainwater from flowing backward, further improvement push-and-pull door's gas tightness and water proofness. The utility model discloses the effectual drawback of pouring has been solved to the push-and-pull door at heavy rain weather rainwater. .

Drawings

Fig. 1 is a schematic plan view of a wind-proof drainage sliding door according to an embodiment of the present invention.

Fig. 2 is a schematic view of a partially enlarged structure a of the wind-proof and water-draining sliding door shown in fig. 1 in a sealing state.

Fig. 3 is a schematic view of a partially enlarged structure a of the wind-proof water-discharging sliding door shown in fig. 1 in a water discharging state.

Fig. 4 is a schematic top view of the wind stop block of the wind-proof water-drainage sliding door shown in fig. 1.

Fig. 5 is a schematic side view of the wind stop block of the wind-proof water-drainage sliding door shown in fig. 1.

Reference numbers in the figures: 1-first frame body, 11-sliding groove, 2-second frame body, 21-sliding rail, 22-through hole, 23-mounting groove, 24-limiting strip, 25-dust board, 3-door leaf, 31-first pulley component, 32-first dust strip, 33-second pulley component, 34-second dust strip, 4-windproof plate, 41-mounting strip, 42-connecting section, 43-windproof section, 44-turning section, 5-windproof block, 52-windproof piece and 51-mounting plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 to 3 schematically show a wind-proof and water-draining sliding door according to an embodiment of the present invention, which includes a first frame body 1, a second frame body 2 and a plurality of door leaves 3. The first frame body 1 and the second frame body 2 are distributed up and down, and the first frame body 1 and the second frame body 2 are in parallel relation; the first frame 1 and the second frame 2 are connected by two third frames (not shown in the figure) which are perpendicular to the first frame 1 and the second frame 2, and the third frames are used for connection and support. The door leaves 3 are movably and slidably arranged between the first frame body 1 and the second frame body 2; in this embodiment, the door leaves 3 are two, and the two door leaves 3 are distributed in a staggered manner. The upper end face of the second frame body 2 is provided with a plurality of slide rails 21, two slide rails 21 are arranged, and the two slide rails 21 are distributed in parallel inside and outside; be located and be equipped with windproof plate 4 on the outside slide rail 21, windproof plate 4 adopts the elastic material that the elastic coefficient is strong to make, and windproof plate 4 is located the slide rail 21 in the outside and is equipped with through-hole 22.

The utility model provides a sliding door which can conveniently drain water and prevent wind, the wind-proof plate 4 of the sliding door is arranged outside, when the outdoor pressure is larger than the indoor pressure, the wind-proof plate 4 is slightly deformed to seal the through hole 22, and the external water vapor can not flow back to the indoor; when the indoor pressure is higher than or equal to the outdoor pressure, the windproof plate 4 restores or slightly deforms outwards to expose the through hole 22, and the indoor water vapor is discharged outdoors. When this push-and-pull door can realize preventing wind the drainage, guarantee that the 2 surfaces of second framework that are located the below are flat relatively, highly less relatively, can the person of facilitating the use business turn over. This push-and-pull door simple structure, the practicality is strong, can more conform user's environment at home.

With reference to fig. 2-3, the outer side of the slide rail 21 is provided with an installation groove 23, and the wind-proof plate 4 is arranged on the installation groove 23 in a manner of swinging inside and outside; when the wind guard plate 4 swings inward, the lower end of the wind guard plate 4 comes into contact with the end surface of the second frame 2, and when the wind guard plate 4 swings outward, the lower end of the wind guard plate 4 separates from the end surface of the second frame 2.

The windshield 4 can be pivoted. When the outdoor pressure intensity is greater than the indoor pressure intensity, the windproof plate 4 slightly swings inwards and deforms outwards, the through hole 22 can be sealed, and outside water vapor cannot flow backwards to the indoor space; when the indoor pressure is higher than or equal to the outdoor pressure, the windproof plate 4 swings outwards and recovers or deforms outwards, the through hole 22 is exposed, and indoor water vapor can be discharged outdoors. The sealing effect of the windshield 4 is improved.

With reference to fig. 2-3, the outer side of the mounting groove 23 is provided with a limit strip 24, and the wind-proof plate 4 is separated and abutted against the limit strip 24. The limit strip 24 can limit the outward swing or deformation of the windshield 4, and prevent the lower end of the windshield 4 from being separated from the end face of the second frame 2 to form an excessively large gap.

Referring to fig. 1, the upper end surface of the second frame 2 is an inclined surface whose height gradually decreases from the inside to the outside. Can guarantee that water liquid can stably discharge, water liquid flows to outdoor because of automatic terminal surface at second framework 2.

With reference to fig. 2-3, the wind-proof plate 4 is provided with a mounting bar 41, a connecting section 42 and a wind-proof section 43, the mounting bar 41 is disposed at the upper end of the connecting section 42, the wind-proof section 43 is disposed at the lower end of the connecting section 42, and the connecting section 42 and the wind-proof section 43 are transited by a turning section 44. The return section 44 of the wind deflector 4 ensures the deformation effect of the wind deflector 4.

With reference to fig. 1 and 4-5, the wind-proof water-drainage sliding door further comprises a wind stop block 5; the wind stop block 5 is arranged on the end surface of the upper frame body and is positioned between two adjacent door leaves 3; in this embodiment, the wind stop 5 is located between the two sliding grooves 11. The wind-stopping block 5 comprises an installation plate 51 and a plurality of wind-stopping sheets 52, the thickness of the wind-stopping sheets 52 is gradually reduced from top to bottom, the plurality of wind-stopping sheets 52 are arrayed on the end surface of the installation plate 51 along the sliding direction of the door leaf 3, and a gap is reserved between every two adjacent wind-stopping sheets 52. The air tightness of the sliding door is improved, and external wind is prevented from entering the room from the side face of the sliding door.

Referring to fig. 1, a first pulley assembly 31 is disposed at a lower end of the door leaf 3, and the first pulley assembly 31 is engaged with the sliding rail 21. The door 3 is disposed on the sliding rail 21 through the first pulley assembly 31.

Referring to fig. 1, the two sides of the lower end of the door leaf 3 are both provided with first dust bars 32, the two sides of the slide rail 21 are both provided with dust baffles 25, and the two first dust bars 32 are respectively matched with the two dust baffles 25. First dust excluder 32 and dust guard 25 cooperation improve this push-and-pull door's gas tightness.

Referring to fig. 1, a plurality of sliding grooves 11 are formed in the lower end surface of the first frame 1, a second pulley assembly 33 is arranged at the upper end of the door leaf 3, and the second pulley assembly 33 is matched with the sliding grooves 11. The second pulley assembly 33 is engaged with the sliding groove 11, so that the door 3 can be guided and the door 3 can be prevented from falling off.

Referring to fig. 1, the two sides of the upper end of the door leaf 3 are provided with the second dust-proof strips 34, and the two second dust-proof strips 34 are respectively matched with the two side surfaces of the sliding groove 11. The second dust strip 34 is directly matched with the side face of the sliding chute 11, and the air tightness of the sliding door is improved.

With reference to fig. 2-3, the specific working principle of the present invention is: when the outdoor wind blows and rains, the outdoor pressure is greater than the indoor pressure, the windproof plate 4 slightly swings inwards and deforms outwards to seal the through hole 22, and outside water vapor cannot flow back to the indoor space; when outdoor weather is clear or other conditions, the indoor pressure is equal to or greater than the outdoor pressure, the windproof plate 4 recovers or deforms outwards, the through hole 22 is exposed, and indoor water vapor can be discharged outdoors. Moreover, a wind stopping block 5 is arranged between the upper end sliding grooves 11, so that external wind is prevented from entering the indoor space from the side face of the sliding door, and the sealing performance of the sliding door is effectively improved.

The utility model has the advantages that: this push-and-pull door is equipped with the drain bar and insulates rainwater and wind-break outdoors, and when outside atmospheric pressure is greater than indoor atmospheric pressure, prevent that wind-break plate 4 has fine blocking effect to the strong wind, prevents that the rainwater from flowing backward, further improvement push-and-pull door's gas tightness and water proofness. The utility model discloses the effectual drawback of pouring has been solved to the push-and-pull door at heavy rain weather rainwater.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. Prevent wind drainage push-and-pull door, its characterized in that, including first framework (1), second framework (2) and a plurality of door leaf (3), distribute from top to bottom first framework (1) and second framework (2), it is a plurality of door leaf (3) movably locate between first framework (1) and second framework (2), be equipped with a plurality of slide rails (21) on the terminal surface of second framework (2), be located the outside be equipped with on slide rail (21) prevent wind board (4), be located the outside slide rail (21) are equipped with through-hole (22).

2. A wind-proof water-drainage sliding door according to claim 1, wherein an installation groove (23) is formed in the outer side of the sliding rail (21), and the wind-proof plate (4) is arranged on the installation groove (23) in a manner of swinging inwards and outwards; when the windproof plate (4) swings inwards, the lower end of the windproof plate (4) is in contact with the end face of the second frame body (2), and when the windproof plate (4) swings outwards, the lower end of the windproof plate (4) is separated from the end face of the second frame body (2).

3. A wind-proof and water-draining sliding door according to claim 2, wherein a limit strip (24) is arranged on the outer side of the mounting groove (23), and the wind-proof plate (4) and the limit strip (24) can be separated and abutted.

4. A wind-proof and water-draining sliding door according to claim 2, wherein the end surface of the second frame body (2) is an inclined surface with a height gradually decreasing from inside to outside.

5. A wind-proof and water-draining sliding door according to claim 2, wherein the wind-proof plate (4) is provided with a mounting bar (41), a connecting section (42) and a wind-proof section (43), the mounting bar (41) is arranged at the upper end of the connecting section (42), the wind-proof section (43) is arranged at the lower end of the connecting section (42), and the connecting section (42) and the wind-proof section (43) are transited by a turning section (44).

6. A wind-proof and water-draining sliding door according to any one of claims 1-5, further comprising a wind-stopping block (5), wherein the wind-stopping block (5) is installed on the end surface of the upper frame body and located between two adjacent door leaves (3), the wind-stopping block (5) comprises an installation plate (51) and a plurality of wind-stopping sheets (52), and the plurality of wind-stopping sheets (52) are arrayed on the end surface of the installation plate (51) along the sliding direction of the door leaves (3).

7. A wind-proof and water-draining sliding door according to claim 6, characterized in that the lower end of the door leaf (3) is provided with a first pulley assembly (31), and the first pulley assembly (31) is matched with the sliding rail (21).

8. A wind-proof and water-draining sliding door according to claim 7, wherein the two sides of the lower end of the door leaf (3) are provided with first dust-proof strips (32), the two sides of the sliding rail (21) are provided with dust-proof plates (25), and the two first dust-proof strips (32) are respectively matched with the two dust-proof plates (25).

9. A wind-proof and water-draining sliding door according to claim 6, wherein a plurality of sliding grooves (11) are formed in the end face of the first frame body (1), a second pulley assembly (33) is arranged at the upper end of the door leaf (3), and the second pulley assembly (33) is matched with the sliding grooves (11).

10. A wind-proof and water-draining sliding door according to claim 9, wherein two sides of the upper end of the door leaf (3) are provided with second dust-proof strips (34), and the two second dust-proof strips (34) are respectively matched with two sides of the sliding groove (11).