CN211421640U - Building side wall and newly-built building roof waterproof node - Google Patents
Building side wall and newly-built building roof waterproof node Download PDFInfo
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- CN211421640U CN211421640U CN201922070775.7U CN201922070775U CN211421640U CN 211421640 U CN211421640 U CN 211421640U CN 201922070775 U CN201922070775 U CN 201922070775U CN 211421640 U CN211421640 U CN 211421640U
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Abstract
The utility model relates to a building side wall and newly-built building roof waterproof node relates to the waterproof technical field of building, a building side wall and newly-built building roof waterproof node, including building side wall and roofing, have the waterproof layer on the roofing to be connected with the building side wall, there is the flashing board that shelters from waterproof layer and building side wall junction building side wall and waterproof layer top, and the flashing board passes through sealing material and is fixed with building side wall and waterproof layer, there is the fixed slot that shelters from sealing material on the flashing board. The utility model discloses have the direct contact who reduces sealing material and sleet, make wall and waterproof layer be difficult for receiving the sleet erosion, prolong the life's of wall and waterproof layer effect.
Description
Technical Field
The utility model belongs to the technical field of the waterproof technique of building and specifically relates to a building side wall and newly-built building roof waterproof node are related to.
Background
On the existing transformation of some old buildings, certain expansion joints often exist between the old buildings and the new buildings, and waterproof facilities need to be arranged between the expansion joints to prevent water seepage of the buildings.
The present chinese utility model patent that has the grant bulletin number CN209277422U discloses a building side wall and newly-built building roof waterproof node, the building side wall passes through the waterproof layer with the roofing and is connected, there is pitch waterproofing membrane inside the waterproof layer, pass through a first sealed pad, the sealed pad of second and a flashing board of screw fixation at the junction of building side wall and waterproof layer, the screw sets up the waterproof glue film outward, prevent sleet through gap infiltration wall or waterproof layer, closely link flashing board and waterproof layer together. The flashing further prevents water from flowing in from the gap between the waterproof layer and the building side wall.
Because flashing board, sealed pad and screw etc. all expose in the open air for a long time, if make sealed pad, bolt and waterproof glue layer etc. sealing material contact less sleet as far as, also can prolong the life of wall and waterproof layer, consequently the utility model discloses set up a waterproof construction that can protect sealing material more.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art existence, one of the purposes of the utility model is to provide a building side wall and newly-built building roofing waterproof node, have the direct contact who reduces sealing material and sleet, make wall and waterproof layer be difficult for receiving sleet erosion, the effect of the life of extension wall and waterproof layer.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a building side wall and newly-built building roofing waterproof node, includes building side wall and roofing, has the waterproof layer on the roofing to be connected with the building side wall, has the flashing board that shelters from waterproof layer and building side wall junction above building side wall and the waterproof layer, and the flashing board passes through sealing material and is fixed with building side wall and waterproof layer, there is the fixed slot that shelters from sealing material on the flashing board.
Through adopting above-mentioned technical scheme, flashing board passes through sealing material with building side wall and waterproof layer fixed, and sealing material is in the fixed slot, gets up the protection of sealing material, prevents direct contact sealing material such as sleet, increases the life of sealing material, also is prolonging the life of wall and waterproof layer simultaneously.
The present invention may be further configured in a preferred embodiment as: the fixing groove is on the bottom surface of flashing board towards building side wall and waterproof layer, and sealing material includes the bolt and covers the waterproof glue film of bolt tip, and the bolt runs through in the fixing groove, has the trompil on the flashing board that corresponds with bolt tip position, rotates on the trompil and connects the uncapping.
Through adopting above-mentioned technical scheme, the fixed slot is fixed with building side wall and waterproof layer respectively on the bottom surface of flashing board. Sealing material bolt and waterproof glue layer reduce the contact of sleet in the fixed slot, uncap and rotate to connect on the trompil, when run through into the fixed slot with the bolt and make it fixed with building side wall or waterproof layer, get into the fixed slot through the trompil, after the bolt fastening is good, rotate to uncap and cover the trompil, seal bolt and waterproof glue layer in the fixed slot, reduce with external contact.
The present invention may be further configured in a preferred embodiment as: the side wall of the opening is provided with a cavity which is sunken inside the opening, and the cover is rotatably connected with the side wall of the cavity.
Through adopting above-mentioned technical scheme, when rotating the uncapping, uncapping to the cavity internal rotation and hide, uncapping lets out the trompil after unscrewing, and it is fixed to make the bolt can the screw in, and after the bolt fastening was accomplished, will uncap and unscrew from the cavity, be about to the trompil seals.
The present invention may be further configured in a preferred embodiment as: the trompil sets up the array with uncapping equidistance on fixed slot length extending direction.
Through adopting above-mentioned technical scheme, the bolt is fixed along the length extending direction multiunit of fixed slot, makes flashing board and building side wall and waterproof layer's fixed inseparabler firm.
The present invention may be further configured in a preferred embodiment as: the sealing material comprises a first sealing gasket and a second sealing gasket, the first sealing gasket is arranged on the building side wall and the waterproof layer, the second sealing gasket is arranged in the fixing groove, a strip-shaped groove is formed in one surface, facing the first sealing gasket, of the fixing groove, the first sealing gasket is in contact with the second sealing gasket through the strip-shaped groove, and the bolt penetrates through the second sealing gasket and the strip-shaped groove to be fixed with the first sealing gasket.
Through adopting above-mentioned technical scheme, first sealed pad is fixed on building side wall and waterproof layer, and the sealed pad of second is in the fixed slot, and the sealed pad of second passes through the bolt fastening with first sealed pad, makes the fixed slot between the two paste tightly in sealed pad, reduces the space between fixed slot and building side wall and the waterproof layer, has increased fixed stability, has strengthened waterproof nature again.
The present invention may be further configured in a preferred embodiment as: the first sealing cushion is provided with a groove which is sunken inside the first sealing cushion and corresponds to the strip-shaped groove, the first sealing cushion is provided with a convex inserting strip which extends along the length direction of the strip-shaped groove, the groove and the inserting strip are protruded out of the strip-shaped groove, and the inserting strip is clamped with the groove.
Through adopting above-mentioned technical scheme, the cutting stretches out and corresponds the joint income recess in from the strip groove, makes the sealed laminating of filling up of first sealed pad and second inseparabler to the fixed slot lateral wall that corresponds the clamp between the two at first sealed pad and second sealed pad is the plane, makes the fixed slot laminating press from both sides tightly between sealed pad.
The present invention may be further configured in a preferred embodiment as: the edges of the two ends of the flashing plate are tilted and cover the fixed grooves, and the edges of the two ends of the flashing plate respectively abut against the surfaces of the building side wall and the waterproof layer.
Through adopting above-mentioned technical scheme, the flashing board shelters from fixed slot and first sealed pad, and sleet can follow the edge following current with the flashing board that the building side wall is fixed and slide down, reduces its long-pending time of staying on the flashing board, and then reduces the contact of fixed slot and first sealed pad and sleet, increases life.
The present invention may be further configured in a preferred embodiment as: the flashing plate is an inclined plane between the fixing grooves respectively connected with the building side wall and the waterproof layer.
By adopting the technical scheme, when rain and snow fall on the flashing plate, the rain and snow can be accumulated on the flashing plate for a long time along with the inclined plane of the flashing plate.
The present invention may be further configured in a preferred embodiment as: the surface of the cover is provided with a hand block, and the hand block is close to the rotating connecting end of the cover and the side wall of the cavity.
Through adopting above-mentioned technical scheme, hand piece is close to uncap and the rotation link of cavity lateral wall, holds hand piece and rotates uncap and promote to the cavity is interior, and when the conflict trompil lateral wall of hand piece, uncap promptly furthest hides into the cavity, conveniently uncaps.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the sealing material of the fixing groove is protected, rain, snow and the like are prevented from directly contacting the sealing material, and the service life of the sealing material is prolonged;
2. the screw in bolt of being convenient for is opened to uncap and is fixed, and the fixed slot is closed promptly to uncap and close, prevents direct contact sealing material such as sleet, increases the life of sealing material.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;
fig. 3 is a schematic structural view of the fixing groove of the present invention;
fig. 4 is a schematic structural view of the cover of the present invention when the cover is opened;
FIG. 5 is a partial cross-sectional view of a lid screwed into a cavity embodying the present invention;
fig. 6 is a schematic structural view of the middle opening cover of the present invention.
In the figure, 1, a building side wall; 2. a roof; 3. a waterproof layer; 4. waterproof coiled materials; 5. non-woven fabrics; 6. a flashing plate; 61. fixing grooves; 62. a strip-shaped groove; 7. a sealing material; 71. a gasket; 711. a first gasket; 7111. a groove; 712. a second gasket; 7121. cutting; 72. a bolt; 721. a threaded hole; 73. a waterproof glue layer; 8. opening a hole; 9. a cavity; 10. opening the cover; 11. a hand block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a building side wall and newly-built building roof waterproof node, including building side wall 1 and roofing 2, connect through waterproof layer 3 between building side wall 1 and the roofing 2, the top of building side wall 1 and waterproof layer 3 junction is fixed with flashing board 6, and flashing board 6 prevents that sleet from building side wall 1 and waterproof layer 3 junction seepage.
Referring to fig. 2, the flashing 6 is fixed to the building sidewall 1 and the waterproof layer 3 by various sealing materials 7. The sealing material 7 comprises a sealing gasket 71, the sealing gasket 71 comprises a first sealing gasket 711 and a second sealing gasket 712, and the first sealing gasket 711 is in a strip shape and is fixed on the waterproof layer 3 of the building side wall 1 and the roof 2. Flashing 6 smooth surfaces to flashing 6 top edge kicks up and contradicts on building side wall 1, flashing 6 is including pasting respectively tight building side wall 1 and roofing 2 on the fixed slot 61 of first sealed pad 711, link to each other by the plane of slope between two fixed slots 61, flashing 6 topside edge shelters from waterproof layer 3 and building side wall 1's sealed department, and accelerates the flow of sleet, reduces the time of depositing.
Referring to fig. 2, the center of the top surface of the first gasket 711 has an inwardly recessed zigzag groove 7111, the groove 7111 extends along the length direction of the first gasket 711, and the top surfaces of the first gasket 711 on both sides of the groove 7111 are flat. The fixing groove 61 protrudes from the bottom surface of the flashing 6, and a strip-shaped groove 62 (see fig. 3) is opened on a surface of the fixing groove 61 that is hollow and away from the flashing 6, and the width of the strip-shaped groove 62 is the same as the width of the groove 7111 of the first gasket 711. The center of the top surface of the second gasket 712 is provided with a protruded zigzag cutting 7121, the cutting 7121 extends along the length direction of the second gasket 712, and the top surfaces of the second gasket 712 at the two sides of the cutting 7121 are planes. The second sealing gasket 712 slides into the fixing groove 61 from the openings at the two ends, the inserting bar 7121 protrudes out of the bar-shaped groove 62 and is spliced and attached with the groove 7111, the plane part of the top surface of the first sealing gasket 711 abuts against the outer side wall of the fixing groove 61, and the top surface of the second sealing gasket 712 abuts against the inner wall of the plane of the fixing groove 61 far away from the flashing plate 6. The first gasket 711 and the second gasket 712 are engaged with each other to clamp the fixing groove 61 therebetween, so that the flashing 6 is fixed to the building sidewall 1 and the roof 2. After the second sealing gasket 712 slides into the fixing groove 61, in practical use, the flexible waterproof material may be used to close the openings at the two ends of the fixing groove 61, so that the fixing groove 61 is a more closed space.
The sealing material 7 further includes a bolt 72 and a waterproof adhesive layer 73, a screw hole 721 is provided correspondingly to the first seal gasket 711 and the second seal gasket 712, and the bolt 72 is fixed by penetrating the screw hole 721. The flashing 6 is provided with an opening 8 at a position corresponding to the screw hole 721, and the opening 8 penetrates the flashing 6 and communicates with the fixing groove 61. The bolt 72 is screwed into the seal 71 through the opening 8. The waterproof glue layer 73 is sealed on the end portion of the bolt 72 and the second seal 712 near the end portion, and the waterproof glue layer 73 fills the gap between the bolt 72 and the seal 71, thereby preventing the bolt 72 from rusting due to long-term exposure and increasing the sealing property.
Referring to fig. 4 and 5, a cavity 9 is formed in the side wall of the opening 8, a cover 10 is rotatably connected to the side wall of the cavity 9, the cover 10 is rotatable about the rotation connection end with the flashing 6, the cover 10 is rotatable into the cavity 9 to expose the opening 8, so that the bolt 72 is screwed into the second gasket 712; the surface of uncap 10 has hand piece 11, and hand piece 11 is close to the rotation link end of uncap 10 with cavity 9 lateral wall, holds hand piece 11 and rotates uncap 10 and promote in to cavity 9, and when the 8 lateral walls of conflict trompil of hand piece 11, uncap 10 hides into cavity 9 in furthest promptly, conveniently uncap 10. After the bolts 72 are fixed, the lid 10 is unscrewed from the cavity 9, and the bolts 72 and the second gasket 712 are closed in the fixing grooves 61 (see fig. 6).
The screw holes 721, the bolts 72, the openings 8 in the side wall of the flashing 6 corresponding to the fixing grooves 61, the cover 10, and the like are arranged in a plurality of rows at equal intervals along the longitudinal extension direction of the fixing grooves 61 (see fig. 1), and fastened and fixed.
The implementation principle of the embodiment is as follows: waterproof layer 3, waterproofing membrane 4 and non-woven fabrics 5 etc. are laid on roofing 2 and waterproof layer 3 and waterproofing membrane 4 extend to building side wall 1 and fix.
The first sealing gasket 711 is fixed on the building side wall 1 and the roof 2, the top surface of the first sealing gasket 711 with the groove 7111 faces upwards, the second sealing gasket 712 is inserted into the fixing groove 61, the inserting strip 7121 is inserted into the groove 7111 through the strip-shaped groove, the bolt 72 is selected into the sealing gasket 71 through the opening hole 8, the end part of the bolt 72 is sealed with the waterproof glue layer 73, and the cover 10 is opened by rotating to cover the bolt 72 and the waterproof glue layer 73.
When meeting sleet, sleet is through the top of flashing 6 following current to roofing 2 below, and who can not long-pending junction of reserving waterproof layer 3 and building side wall 1.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides a building side wall and newly-built building roof waterproof node, includes building side wall (1) and roofing (2), has waterproof layer (3) to be connected with building side wall (1) on roofing (2), has flashing board (6) of sheltering from waterproof layer (3) and building side wall (1) junction above building side wall (1) and waterproof layer (3), flashing board (6) are fixed with building side wall (1) and waterproof layer (3) through sealing material (7), its characterized in that: the flashing plate (6) is provided with a fixing groove (61) for shielding the sealing material (7).
2. The building side wall and newly-built building roof waterproof node of claim 1, characterized in that: fixing slot (61) are on flashing board (6) towards the bottom surface of building side wall (1) and waterproof layer (3), and sealing material (7) are including bolt (72) and waterproof glue layer (73) of covering bolt (72) tip, and bolt (72) run through in fixing slot (61), have trompil (8) on flashing board (6) that correspond with bolt (72) tip position, rotate on trompil (8) and connect uncap (10).
3. The building side wall and newly-built building roof waterproof node of claim 2, characterized in that: the side wall of the opening (8) is provided with a cavity (9) with a concave part inside, and the cover (10) is rotatably connected with the side wall of the cavity (9).
4. The building side wall and newly-built building roof waterproof node of claim 3, characterized in that: the open hole (8) and the cover opening (10) are arranged in groups at equal intervals in the length extending direction of the fixing groove (61).
5. The building side wall and newly-built building roof waterproof node of claim 2, characterized in that: the sealing material (7) comprises a first sealing gasket (711) and a second sealing gasket (712), the first sealing gasket (711) is arranged on the building side wall (1) and the waterproof layer (3), the second sealing gasket (712) is arranged in the fixing groove (61), a strip-shaped groove (62) is formed in one surface, facing the first sealing gasket (711), of the fixing groove (61), the first sealing gasket (711) is in contact with the second sealing gasket (712) through the strip-shaped groove (62), and the bolt (72) penetrates through the second sealing gasket (712) and the strip-shaped groove (62) to be fixed with the first sealing gasket (711).
6. The building side wall and newly-built building roof waterproof node of claim 5, characterized in that: the position that corresponds strip groove (62) on first sealed pad (711) has its inside sunken recess (7111), and the position that corresponds strip groove (62) on first sealed pad (711) has convex cutting (7121), and recess (7111) and cutting (7121) extend along strip groove (62) length direction, and cutting (7121) protrusion in strip groove (62), cutting (7121) and recess (7111) joint.
7. The building side wall and newly-built building roof waterproof node of claim 2, characterized in that: the edges of the two ends of the flashing plate (6) are tilted and cover the fixing grooves (61), and the edges of the two ends of the flashing plate (6) respectively abut against the surfaces of the building side wall (1) and the waterproof layer (3).
8. The building side wall and newly-built building roof waterproof node of claim 2, characterized in that: the flashing plates (6) are inclined planes between the fixing grooves (61) respectively connected with the building side walls (1) and the waterproof layers (3).
9. The building side wall and newly-built building roof waterproof node of claim 3, characterized in that: the surface of the cover (10) is provided with a hand block (11), and the hand block (11) is close to the rotating connecting end of the cover (10) and the side wall of the cavity (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922070775.7U CN211421640U (en) | 2019-11-25 | 2019-11-25 | Building side wall and newly-built building roof waterproof node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922070775.7U CN211421640U (en) | 2019-11-25 | 2019-11-25 | Building side wall and newly-built building roof waterproof node |
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| Publication Number | Publication Date |
|---|---|
| CN211421640U true CN211421640U (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922070775.7U Active CN211421640U (en) | 2019-11-25 | 2019-11-25 | Building side wall and newly-built building roof waterproof node |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117040167A (en) * | 2023-09-28 | 2023-11-10 | 江苏微特利电机股份有限公司 | Industrial motor end cover with protection function |
-
2019
- 2019-11-25 CN CN201922070775.7U patent/CN211421640U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117040167A (en) * | 2023-09-28 | 2023-11-10 | 江苏微特利电机股份有限公司 | Industrial motor end cover with protection function |
| CN117040167B (en) * | 2023-09-28 | 2023-12-19 | 江苏微特利电机股份有限公司 | Industrial motor end cover with protection function |
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