CN210977209U

CN210977209U - Drainage handhole door of sliding door lower rail

Info

Publication number: CN210977209U
Application number: CN201921512599.1U
Authority: CN
Inventors: 周谱峰
Original assignee: Guangdong Phonpa Furniture Technology Co ltd
Current assignee: Guangdong Huangpai Custom Home Group Co., Ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-07-10
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a drainage handhole door of sliding door lower rail, including the handhole door body, the equal fixed mounting in top both ends of handhole door body has first boss, the left end fixed mounting of handhole door body has the second boss, the top of handhole door body and the one side that is located first boss have seted up first recess. The drainage hole cover of the utility model is made into the slope with the narrow front part and the wide back part, which not only reduces the wind resistance, but also can lead the rainwater to flow outwards along the inclined plane; the first boss is used for preventing a wind shield from being blown up in strong wind and blocking a drain hole below the section bar; the drain tank can be toward outflow the rainwater of inside collection, installs the drainage lid additional at the row bars hole part of section bar, lets the wash port not direct and wind contact to improve the smooth and easy nature of drainage, solved simultaneously when being in high floor, when the stormy weather of high wind, because wind is big, under the effect of wind pressure, the rainwater can not be arranged, causes the problem of backward flow phenomenon.

Description

Drainage handhole door of sliding door lower rail

Technical Field

The utility model relates to a sliding door technical field specifically is a drainage handhole door of sliding door lower rail.

Background

The austral window, sliding sash divide about, two kinds of upper and lower push-and-pull, the austral window, sliding sash has the advantage that does not occupy the interior space, and the outward appearance is beautiful, the price is economical, the leakproofness is better, adopt high-grade slide rail, one pushes away gently, it is nimble to open, join in marriage massive glass, both increase indoor daylighting, improve the overall morphology of building again, sliding door and window drainage on the present market all is the drainage of direct track trompil down, but when being in the high floor, when high wind torrential rain, because wind is big, under the effect of wind pressure, the rainwater can not be discharged, cause the phenomenon of flowing backward, a large amount of rainwater gets into indoor can lead to the fact the corruption to floor and wall body, influence the result of.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage handhole door of sliding door lower rail possesses and installs the drainage handhole door additional at the row's bars hole part of section bar, lets the wash port not direct and wind contact to improve the advantage of drainage smoothness nature, solved when being in high floor, when the stormy wind rainstorm, because wind is big, under the effect of wind pressure, the rainwater can not be arranged away, causes the problem of flowing backward the phenomenon.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drainage handhole door of sliding door lower rail, includes the handhole door body, the equal fixed mounting in top both ends of handhole door body has first boss, the left end fixed mounting of handhole door body has the second boss, the first recess has been seted up to the top of handhole door body and the one side that is located first boss, the second recess has been seted up to the side of handhole door body, the water drainage tank has been seted up to the inside of handhole door body, the inside of handhole door body is pegged graft and is had the deep bead.

Preferably, the overall shape of the hole cover body is narrow in the front and wide in the rear, and the side surface of the hole cover body is provided with a slope.

Preferably, the top of the wind shield is provided with a round bar, and the bottom of the wind shield is in a square design.

Preferably, the side of the wind deflector is set to six to eight degrees.

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

1. the drainage hole cover of the utility model is made into the slope with the narrow front part and the wide back part, which not only reduces the wind resistance, but also can lead the rainwater to flow outwards along the inclined plane; the first boss is used for preventing a wind shield from being blown up in strong wind and blocking a drain hole below the section bar; the drain tank can be toward outflow the rainwater of inside collection, installs the drainage lid additional at the row bars hole part of section bar, lets the wash port not direct and wind contact to improve the smooth and easy nature of drainage, solved simultaneously when being in high floor, when the stormy weather of high wind, because wind is big, under the effect of wind pressure, the rainwater can not be arranged, causes the problem of backward flow phenomenon.

2. The utility model supports the section bar after the second boss is installed, which is convenient for the inner part of the first groove to enter water; when heavy rain flows out through the first groove, water can flow away from the surface of the second groove; the top round bar can flow away rainwater left from the top in a divided manner; the side face of the wind shield is set to six to eight degrees, so that wind power can be removed, and the wind shield is prevented from being blown up.

Drawings

FIG. 1 is a front view of the structure of the drain hole cover of the present invention;

fig. 2 is a schematic view of the drainage hole cover showing the flowing direction of rainwater.

In the figure: 1. a hole cover body; 2. a first boss; 3. a second boss; 4. a first groove; 5. a second groove; 6. a water discharge tank; 7. a wind deflector.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-2, a drainage hole cover for a lower rail of a sliding door comprises a hole cover body 1, wherein the hole cover body 1 is narrow in front and wide in back in the whole shape, and is provided with an inclination on the side surface, the drainage hole cover is positioned inside a drainage hole of the lower rail, the lower rail structure forms a water accumulation area I and a water accumulation area II, water in the water accumulation area I is gathered in the concave position of the lower rail and is drained through the drainage hole I to form a drainage channel I, water in the water accumulation area II flows to the water accumulation area through the drainage hole III, and water in the water accumulation area is drained through the drainage hole II to form a drainage channel II; after a water outlet of the drainage channel is provided with a drainage hole cover, the drainage hole is not directly connected with external wind pressure, so that drainage is smoother; the water outlet hole III is provided with a one-way drain valve, so that accumulated water in the water accumulation area II can flow to the water storage area, and water in the water storage area cannot flow to the water accumulation area II through the water outlet hole; the water in the water storage area is discharged through the second drain hole, the drain hole cover is arranged at the second drain hole, so that the drain hole is not directly subjected to external wind pressure, the water is discharged more smoothly, the first bosses 2 are fixedly arranged at two ends of the top of the hole cover body 1, the second boss 3 is fixedly arranged at the left end of the hole cover body 1, and the section bar is propped against the second boss 3 after the second boss 3 is arranged, so that the water is conveniently fed into the first groove 4; when heavy rain flows out through the first groove 4, water can flow away from the surface of the second groove 5; the wind shield 7 is composed of a round rod at the top and a square rod at the bottom, and the round rod at the top can divide rainwater left from the top to flow away; the lateral surface of the wind shield 7 is set to six to eight degrees, wind power can be removed, the wind shield 7 is prevented from being blown up, a first groove 4 is formed in the top of the hole cover body 1 and positioned on one side of the first boss 2, a second groove 5 is formed in the lateral surface of the hole cover body 1, a drainage groove 6 is formed in the hole cover body 1, the wind shield 7 is inserted into the hole cover body 1, a round rod is arranged on the top of the wind shield 7, the bottom of the wind shield is in a square design, the lateral surface of the wind shield 7 is set to six to eight degrees, and the wind shield can be made into a narrow front part and a wide rear part through the drainage hole cover, so that wind resistance is reduced, and rainwater can; the first boss 2 is used for preventing a wind shield 7 from being blown up in strong wind to block a drain hole below the section bar; drainage channel 6 can be toward outflow the rainwater of inside collection, installs the drainage lid additional at the row bars hole part of section bar, lets the wash port not direct and wind contact to improve the smooth and easy nature of drainage, solved simultaneously when being in high floor, when the stormy weather of high wind, because wind is big, under the effect of wind pressure, the rainwater can not be arranged, causes the problem of backward flow phenomenon.

The standard parts used in the application document can be purchased from the market, all the parts in the application document can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of all the parts adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, and machines, parts and equipment adopt conventional models in the prior art, and detailed description is not given here.

When in use, the drainage hole cover is made into a narrow front part and a wide rear part, so that the wind resistance is reduced, and rainwater can flow outwards along the inclined plane; the first boss 2 is used for preventing a wind shield 7 from being blown up in strong wind to block a drain hole below the section bar; the drainage groove 6 can outwards flow rainwater collected inside, a drainage cover is additionally arranged at the grid hole part of the sectional material, so that the drainage hole is not directly contacted with wind, and the sectional material is propped against after the second boss 3 is arranged, so that the water can conveniently enter the inside of the first groove 4; when heavy rain flows out through the first groove 4, water can flow away from the surface of the second groove 5; the wind shield 7 is composed of a round rod at the top and a square rod at the bottom, and the round rod at the top can divide rainwater left from the top to flow away; the side face of the wind shield 7 is set to six to eight degrees, wind power can be removed, the wind shield 7 is prevented from being blown up, and therefore the smoothness of water drainage is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drainage handhole door of rail under sliding door, includes handhole door body (1), its characterized in that: the improved manhole cover is characterized in that first bosses (2) are fixedly mounted at two ends of the top of the manhole cover body (1), second bosses (3) are fixedly mounted at the left end of the manhole cover body (1), first grooves (4) are formed in the top of the manhole cover body (1) and located on one side of the first bosses (2), second grooves (5) are formed in the side face of the manhole cover body (1), water drainage grooves (6) are formed in the inner portion of the manhole cover body (1), and wind shields (7) are inserted into the inner portion of the manhole cover body (1).

2. A drain hole cover for a lower rail of a sliding door or window according to claim 1, wherein: the integral shape of the hole cover body (1) is narrow in the front and wide in the rear, and the side face of the hole cover body is provided with a slope.

3. A drain hole cover for a lower rail of a sliding door or window according to claim 1, wherein: the top of the wind shield (7) is provided with a round bar, and the bottom of the wind shield is designed to be square.

4. A drain hole cover for a lower rail of a sliding door or window according to claim 1, wherein: the side face of the wind deflector (7) is set to six to eight degrees.