CN212561807U

CN212561807U - Drainage channel for door and window curtain wall

Info

Publication number: CN212561807U
Application number: CN202020989299.9U
Authority: CN
Inventors: 马俊清
Original assignee: Shandong Milux System Doors And Windows Curtain Wall Co ltd; Beijing Melook Energy Saving Building Materials Co ltd
Current assignee: Shandong Milux System Doors And Windows Curtain Wall Co ltd; Beijing Melook Energy Saving Building Materials Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-02-19
Anticipated expiration: 2030-06-02

Abstract

The utility model belongs to the technical field of the waterproof technique of curtain and specifically relates to a water drainage tank for door and window curtain is related to, the setting is between door and window curtain and outdoor decorative cover, the last apron that can dismantle of water drainage tank, the upper surface and the outdoor decorative cover looks parallel and level of apron set up a plurality of wash ports that run through self on the apron, water drainage tank's tank bottom is provided with the drain pipe that is used for discharging the inside aqueous solution of water drainage tank, reached and reduced the rainwater and entered into indoor possibility, reduced the effect of the influence of rainwater to people's life.

Description

Drainage channel for door and window curtain wall

Technical Field

The utility model belongs to the technical field of the waterproof technique of curtain and specifically relates to a water drainage tank for door and window curtain is related to.

Background

At present, in the process of using the curtain wall of the door and the window, the waterproof work is the most important.

In order to improve the waterproof performance between the door leaf and the door frame, people often install a sealing waterproof pad on the lower end face of the door leaf, and water is blocked outdoors through the sealing waterproof pad.

The above prior art solutions have the following drawbacks: if meet strong precipitation, a large amount of aqueous solution can be deposited up outside the door, and the waterproof sealing pad can only temporarily block aqueous solution and get into indoorly, and outdoor ponding has probably to get into indoorly from the gap between door leaf and the door frame, will influence people's life like this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a water drainage tank for door and window curtain has reached and has reduced the rainwater and has entered into indoor possibility, reduces the effect of the influence of rainwater to people's life.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a drain tank for door and window curtain sets up between door and window curtain and outdoor decorative cover, can dismantle on the drain tank and be provided with the apron, and a plurality of wash ports that run through self are seted up to the upper surface and the outdoor decorative cover looks parallel and level of apron on the apron, and the tank bottom of drain tank is provided with the drain pipe that is used for discharging the inside aqueous solution of drain tank.

By adopting the technical scheme, in the using process of the door and window curtain wall, if the weather of strong precipitation is met, outdoor rainwater can penetrate through the drain holes in the cover plate and enter the drainage grooves, and the drainage pipes connected to the drainage grooves can discharge the rainwater in the drainage grooves to the designated positions, so that the storage condition of the rainwater outside the door and window curtain wall can be reduced, the possibility that the rainwater enters the indoor space is reduced, and the influence of the rainwater on the life of people is also reduced; the in-process that the water drainage tank was used, apron and water drainage tank can be dismantled and be connected, have debris to enter into water drainage tank inside after, can take off the apron from water drainage tank, then clear up the inside debris of water drainage tank, can reduce the drain pipe like this and blocked the possibility.

The utility model discloses can further configure to in a preferred example, the water drainage tank is including processing into the section bar board of U type, and the length direction and door frame or window frame place plane parallel of section bar board, the both ends of section bar board are provided with carries out the closing plate sealed to the section bar board, are provided with the mounting between section bar board and door frame or the window frame.

By adopting the technical scheme, the drainage channel is formed by splicing the U-shaped section bar plate and the sealing plates at two ends, so that the weight of the drainage channel can be reduced; need use the water drainage tank in the outside of door and window curtain wall when, at first excavate the mounting hole, then place the mounting hole inside with the water drainage tank, then use the mounting with the water drainage tank fix on door and window curtain wall can.

The utility model discloses can further configure to in a preferred example, the mounting is including setting up the lock strip of the L type on the profile plate is close to the side of door frame or window frame, and the opening of lock strip is down, is provided with on door frame or the window frame and accepts the strip with lock strip cooperation use.

Through adopting above-mentioned technical scheme, when needing the installation water drainage tank, hang the lock strip to door frame or window frame on accept the strip can.

The utility model discloses can further configure to in a preferred example, the top of lock strip be provided with section bar board fixed connection's extension strip, the upper surface of extension strip and the upper surface looks parallel and level of section bar board are provided with first waterproof strip between extension strip and door frame or the window frame.

Through adopting above-mentioned technical scheme, after on will water drainage tank fixed door frame or window frame through the mounting, first waterproof strip can seal extension strip and door frame or window frame, can reduce the rainwater like this and get into the possibility in the gap between water drainage tank and door frame or the window frame, can prolong the life of water drainage tank and mounting like this.

The utility model discloses can further configure to in a preferred example, the one side that door frame or window frame were kept away from to the section bar board upper surface is provided with the riser, and the upper surface and the decorative cover looks parallel and level of riser, apron are located between riser and door frame or the window frame.

Through adopting above-mentioned technical scheme, outdoor rainwater whereabouts when the riser is close to one side of door frame or window frame, the rainwater can enter into the water drainage tank inside under the effect of riser, and the riser of water drainage tank top can increase the receipts water area of water drainage tank.

The utility model discloses can further configure to in a preferred example, be provided with the waterproof strip of second between riser and the outdoor decorative cover.

Through adopting above-mentioned technical scheme, the waterproof strip of second can promote the leakproofness of riser and outdoor decorative cover, reduces the corruption of rainwater to decorative cover inside.

The utility model discloses can further configure to in a preferred example, door frame or window frame are provided with the tarpaulin on being close to the side of section bar board, and the tarpaulin extends to the direction extension of keeping away from door frame or window frame after the below of water drainage tank downwards.

Through adopting above-mentioned technical scheme, the waterproof cloth on door frame or the window frame can reduce the rainwater and permeate the indoor ground inside possibility.

The utility model discloses can further configure to in a preferred example, the top end of tarpaulin is provided with the mounting bar, and the shaping has the mounting groove on door frame or the window frame, and the mounting bar demountable installation is inside the mounting groove.

Through adopting above-mentioned technical scheme, the waterproof cloth use the damage can appear after a period, and mounting bar demountable installation can make things convenient for people to change the waterproof cloth like this inside the mounting groove.

The utility model discloses can further configure to in a preferred example to, be provided with a plurality of set screws on the closing plate, the outside shaping of section bar board has a plurality of fixed ears that are used for installing set screw.

Through adopting above-mentioned technical scheme, the closing plate passes through set screw demountable installation on the fixed ear of section bar board, can make things convenient for people to assemble the water drainage tank like this.

The utility model discloses can further configure to in a preferred example, be provided with the check valve on the drain pipe.

Through adopting above-mentioned technical scheme, the check valve can make the inside rivers unidirectional flow of drain pipe, and the inside rainwater backward flow of drain pipe to the water drainage tank inside can be avoided to the check valve.

To sum up, the utility model discloses following technological effect has:

1. by arranging the drainage grooves, the drainage grooves can accelerate the drainage speed of outdoor rainwater in heavy rainfall weather, so that the possibility of rainwater entering the room is reduced, and the influence of the rainwater on the life of people is reduced;

2. by arranging the waterproof cloth, after rainwater permeates into the ground, the waterproof cloth can reduce the rainwater from permeating into the indoor ground, so that the effect of further reducing the influence of the rainwater on the life of people is achieved;

3. through having set up the check valve, the check valve can make rivers only can flow to appointed discharge position through the drain pipe from water drainage tank, can avoid inside rainwater backward flow to water drainage tank of drain pipe inside.

Drawings

FIG. 1 is a structural view of a drain tank according to the present invention;

FIG. 2 is a cross-sectional view of the middle drainage trough of the present invention during use;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

In the figure, 1, a door and window curtain wall; 11. a door leaf; 12. a door frame; 13. mounting grooves; 14. supporting the section bar; 2. a water discharge tank; 21. a profile plate; 22. a sealing plate; 23. a set screw; 24. fixing the ear; 25. a fixing member; 251. a fastening strip; 252. carrying out strip bearing; 253. a clamping block; 26. an extension bar; 27. a first waterproof strip; 28. a vertical plate; 29. a second waterproof strip; 3. a cover plate; 31. a drain hole; 4. a decorative surface; 5. a drain pipe; 6. waterproof cloth; 61. mounting a bar; 62. a limiting strip; 7. a compression plate; 8. a one-way valve.

Detailed Description

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

Referring to fig. 1 and 2, the utility model provides a water drainage tank for door and window curtain, water drainage tank 2 sets up between door and window curtain 1 and outdoor decorative cover 4, is provided with apron 3 on water drainage tank 2, sets up a plurality of wash ports 31 that run through self on the apron 3, and water drainage tank 2's below is provided with drain pipe 5, and drain pipe 5 is close to water drainage tank 2's one end and the inside intercommunication of water drainage tank 2, and the other end extends to the position that is used for discharging sewage such as drainage pool.

Door and window curtain 1 can be window frame and casement, also can be door frame 12 and door leaf 11 the utility model discloses in, door leaf 11 curtain includes door leaf 11 and door frame 12, when meetting strong precipitation weather, inside outdoor ponding can fall water drainage tank 2 through wash port 31, the rainwater of water drainage tank 2 inside can flow the position of discharging sewage such as outdoor water drainage pond through drain pipe 5 at last.

Referring to fig. 2, in order to prevent the rainwater in the drain pipe 5 from flowing back, a check valve 8 is provided in the drain pipe 5, and the check valve 8 allows the rainwater to flow only from the inside of the drain tank 2 to an outdoor drain or the like.

Referring to fig. 1 and 2, the drainage channel 2 includes a section plate 21, a sealing plate 22, a fixing screw 23, a fixing lug 24 and a fixing member 25, the section plate 21 is made of aluminum alloy, the section plate 21 has a U-shaped longitudinal section, and the length direction of the section plate 21 is parallel to the plane of the door frame 12; the fixing lugs 24 are arranged in a plurality, the fixing lugs 24 are sequentially arranged along the outer edge of the section plate 21, the sealing plates 22 are vertically arranged at two ends of the section plate 21, the fixing screws 23 are arranged at one side, away from the section plate 21, of the sealing plate 22, the fixing screws 23 extend through the sealing plate 22 in the direction close to the section plate 21 and then extend into the fixing lugs 24 to be in threaded connection with the fixing lugs 24, the cross section of the cover plate 3 is in a U shape with a downward opening, the lower surface of the cover plate 3 is abutted against the upper end face of the section plate 21, and two end faces of the cover plate 3 are abutted against the side faces, close to each other, of the two sealing plates 22; the fixing piece 25 is provided between the profile plate 21 and the door frame 12 and can mount the profile plate 21 to the door frame 12. When needing to use water drainage tank 2 in the outside of door and window curtain wall 1, at first use set screw 23 to fix closing plate 22 to section bar board 21 on, then use on mounting 25 fixes water drainage tank 2 to door frame 12, use apron 3 to seal water drainage tank 2's last port at last, when meetting strong precipitation weather like this, outdoor rainwater will discharge drainage ponds etc. position under water drainage tank 2's effect fast.

Referring to fig. 3, the fixing member 25 includes a fastening strip 251, a receiving strip 252 and a fixture block 253, a length direction of the fastening strip 251 is the same as a length direction of the profile plate 21, a cross-sectional shape of the fastening strip 251 is an L-shape with a downward opening, a vertical rod inside the fastening strip 251 is inclined in a direction from top to bottom toward a direction away from the door frame 12, a lower end surface of the vertical rod is inclined in a direction from near to far from the door frame 12, a fixture groove is formed in a side surface of the vertical rod away from the door frame 12, a length of the receiving strip 252 is the same as the length of the fastening strip 251, the receiving strip 252 is disposed below the fastening strip 251 and is fixedly connected to the door frame 12, the receiving strip 252 is used in cooperation with the fastening strip 251, and the fixture block 253 is disposed on the. When needing to fix water drainage tank 2 on door frame 12, by last to remove water drainage tank 2 to the outside of door frame 12 down, until the lock strip 251 with accept the strip 252 cooperate can, the lower terminal surface slope setting of montant can make things convenient for lock strip 251 and accept the strip 252 to cooperate, fixture block 253 and draw-in groove can make and accept strip 252 and lock strip 251 complex more stable.

Referring to fig. 3, after the drainage channel 2 is installed on the door frame 12, there may be a gap between the drainage channel 2 and the door frame 12 or the cover plate 3 and the door frame 12, in order to reduce the possibility that the service life of the fastening strip 251 or the receiving strip 252 is shortened due to rainwater entering the gap, an extension strip 26 integrally formed with the profile plate 21 is provided above the fastening strip 251, the upper surface of the extension strip 26 is flush with the upper surface of the profile plate 21, the extension strip 26 extends in a direction close to the door frame 12, and a first waterproof strip 27 is provided between the extension strip 26 and the door frame 12.

Referring to fig. 2, in order to enlarge the water receiving area of the drainage channel 2, a vertical plate 28 is integrally formed on the upper surface of the profile plate 21, the vertical plate 28 has the same length direction as the profile plate 21, the vertical plate 28 is disposed on the side of the cover plate 3 away from the door frame 12 and abuts against the cover plate 3, and most of rainwater falling above the drainage channel 2 can enter the drainage channel 2.

Referring to fig. 2, in order to improve the sealing between the drain channel 2 and the outdoor decorative surface 4, a second waterproof strip 29 is provided between the riser 28 and the decorative surface 4, and the second waterproof strip 29 can reduce the amount of rainwater penetrating into the ground.

Referring to fig. 2 and 3, after rainwater permeates into the ground, in order to reduce the possibility of rainwater permeating into the indoor ground, a waterproof cloth 6 is arranged between a profile plate 21 and a door frame 12, the waterproof cloth 6 is positioned below a bearing strip 252, an upper end of the waterproof cloth 6 is provided with a mounting strip 61, the door frame 12 is provided with a concave mounting groove 13, the mounting strip 61 is inserted into the mounting groove 13, limiting strips 62 are respectively arranged on the upper side and the lower side of the mounting strip 61, the two limiting strips 62 are gradually inclined towards the direction away from each other along the direction from the direction away from the waterproof cloth 6 to the direction close to the waterproof cloth 6, and the limiting strips 62 on the mounting strip 61 can enable the waterproof cloth 6 to be mounted more stably; the waterproof cloth 6 extends downwards from the mounting strip 61 firstly, the door frame 12 is provided with a supporting section bar 14, the waterproof cloth 6 abuts against the upper surface of the supporting section bar 14 when passing through the supporting section bar 14, and the section bar plate 21 of the drainage channel 2 is provided with a pressing plate 7 for pressing the waterproof cloth 6 on the supporting section bar 14; the tarpaulin 6 passes through the support profile 14 and then extends downwards, under the gutter 2 and then under the drain pipe 5 away from the door frame 12.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a water drainage tank for door and window curtain wall sets up between door and window curtain wall (1) and outdoor decorative cover (4), its characterized in that: the water drainage tank (2) is detachably provided with a cover plate (3), the upper surface of the cover plate (3) is flush with an outdoor decorative surface (4), the cover plate (3) is provided with a plurality of water drainage holes (31) penetrating through the cover plate, and the tank bottom of the water drainage tank (2) is provided with a water drainage pipe (5) used for draining water solution inside the water drainage tank (2).

2. The drainage channel for door and window curtain walls as claimed in claim 1, wherein: the drainage channel (2) comprises a profile plate (21) processed into a U shape, the length direction of the profile plate (21) is parallel to the plane of a door frame (12) or a window frame, sealing plates (22) for sealing the profile plate (21) are arranged at two ends of the profile plate (21), and a fixing piece (25) is arranged between the profile plate (21) and the door frame (12) or the window frame.

3. The drainage channel for door and window curtain walls as claimed in claim 2, wherein: the fixing piece (25) comprises an L-shaped buckling strip (251) arranged on the side face, close to the door frame (12) or the window frame, of the section plate (21), the opening of the buckling strip (251) faces downwards, and a bearing strip (252) matched with the buckling strip (251) in use is arranged on the door frame (12) or the window frame.

4. The drainage channel for door and window curtain walls as claimed in claim 3, wherein: an extension strip (26) fixedly connected with the profile plate (21) is arranged above the buckling strip (251), the upper surface of the extension strip (26) is flush with the upper surface of the profile plate (21), and a first waterproof strip (27) is arranged between the extension strip (26) and the door frame (12) or the window frame.

5. The drainage channel for door and window curtain walls as claimed in claim 2, wherein: a vertical plate (28) is arranged on one side, away from the door frame (12) or the window frame, of the upper surface of the section plate (21), the upper surface of the vertical plate (28) is flush with the decorative surface (4), and the cover plate (3) is located between the vertical plate (28) and the door frame (12) or the window frame.

6. The drain chute for door and window curtain walls as claimed in claim 5, wherein: a second waterproof strip (29) is arranged between the vertical plate (28) and the outdoor decorative surface (4).

7. The gutter for curtain walls, windows and doors according to any one of claims 2 to 6, wherein: the side face, close to the section plate (21), of the door frame (12) or the window frame is provided with waterproof cloth (6), and the waterproof cloth (6) extends downwards to the position below the drainage groove (2) and then extends towards the direction far away from the door frame (12) or the window frame.

8. The drain chute for door and window curtain walls as claimed in claim 7, wherein: the upper end of the waterproof cloth (6) is provided with a mounting strip (61), a mounting groove (13) is formed in the door frame (12) or the window frame, and the mounting strip (61) is detachably mounted in the mounting groove (13).

9. The drainage channel for door and window curtain walls as claimed in claim 2, wherein: the sealing plate (22) is provided with a plurality of fixing screws (23), and a plurality of fixing lugs (24) for mounting the fixing screws (23) are formed on the outer side of the section bar plate (21).

10. The drainage channel for door and window curtain walls as claimed in claim 1, wherein: the drain pipe (5) is provided with a one-way valve (8).