CN218061099U - Waterproof structure for connecting part of existing building side wall and newly-built building roof - Google Patents
Waterproof structure for connecting part of existing building side wall and newly-built building roof Download PDFInfo
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- CN218061099U CN218061099U CN202220753048.XU CN202220753048U CN218061099U CN 218061099 U CN218061099 U CN 218061099U CN 202220753048 U CN202220753048 U CN 202220753048U CN 218061099 U CN218061099 U CN 218061099U
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Abstract
The utility model belongs to the technical field of the building is waterproof, specifically be existing building side wall and newly-built building roofing connection position waterproof construction, it includes: the side wall, the roof and the trapezoid edge sealing are arranged, a groove is formed in the side wall of the side wall, and a first water blocking groove is formed in the top of the groove; the roof is arranged on the side wall, the top of the roof is flush with the bottom of the groove, and a second water blocking groove is formed in the left side of the top of the roof; trapezoidal banding sets up between the contained angle of being connected of side wall and roofing, trapezoidal banding top right side border and the laminating of first tank bottom left side border that blocks water, trapezoidal banding bottom is provided with the abaculus that blocks water tank both sides laminating with the second, the second blocks and leaves the space between water tank and the abaculus, can avoid ponding to ooze down from the joint gap department of side wall and roofing, avoids the infiltration of gap department to corrode the connection structure of side wall and roofing, improves water-proof effects, extension building life.
Description
Technical Field
The utility model relates to a waterproof technical field of building specifically is the waterproof structure in position is connected with newly-built building roof to existing building side wall.
Background
According to the specification GB50207 of roofing engineering quality acceptance standard in China, the particularly important engineering waterproof grade is grade 1, and the specified reasonable service life is not less than 25 years; the reasonable service life of the 2-level waterproof grade is not less than 15 years; the waterproof grade of a large number of common industrial and civil buildings is 3 grade, and the reasonable service life is not less than 10 years; the waterproof grade of the temporary building is 4 grade, the reasonable service life is not less than 5 years, the higher the waterproof grade is, the higher the standard of the waterproof material is, and the higher the manufacturing cost is.
Patent number CN201822083860.2 discloses a waterproof structure for a connecting part between an existing building side wall and a newly-built building roof, which includes: the side walls are vertically arranged; the building roof is perpendicular to the side wall and is fixedly connected with the side wall; and the water guide spare, the water guide spare is including being located building roof below and the embedded pipe that its length set up along side wall length direction, fixed vertical setting at the intraductal wire axle of embedded and suspension setting in the embedded pipe and along wire axle gliding sealing member from top to bottom, the sealing member equidistantly along embedded pipe length direction sets up a plurality of groups, the sealing member includes: floating the ball; the left swinging unit is hinged with the floating ball; the right swing unit is hinged with the floating ball and symmetrically arranged with the left swing unit along the central line of the floating ball in the vertical direction; the utility model provides a between roofing and the side wall just appear the gap in the rainy day, the poor technical problem of water-proof effects.
The waterproof structure is used for collecting accumulated water seeped from the joint of the side wall and the roof, and the accumulated water cannot seep into the joint of the side wall and the roof, so that the connection structure of the side wall and the roof can be corroded due to water seepage after long-time use, and the service life of the building is influenced.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract and the title of the present application to avoid obscuring the purpose of this section, the abstract and the title of the present application, and such simplifications or omissions cannot be used to limit the scope of the present invention.
In view of above-mentioned and/or the problem that exists in the existing building side wall and the new building roofing connection site waterproof construction, provided the utility model discloses.
Therefore, the utility model aims at providing an existing building side wall and newly-built building roofing connection position waterproof construction can avoid ponding to ooze down from the joint gap department of side wall and roofing, avoids the infiltration of gap department to corrode the connection structure of side wall and roofing, improves water-proof effects, extension building life.
In order to solve the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
existing building side wall and newly-built building roofing connection site waterproof construction, it includes:
the side wall is provided with a groove, and the top of the groove is provided with a first water blocking groove;
the roof is arranged on the side wall of the side wall, the top of the roof is flush with the bottom of the groove, and a second water blocking groove is formed in the left side of the top of the roof;
trapezoidal banding sets up between the contained angle of being connected of side wall and roofing, trapezoidal banding top right side border and the laminating of first tank bottom left side border that blocks water, trapezoidal banding bottom is provided with the abaculus that blocks water tank both sides laminating with the second, the second blocks and leaves the space between water tank and the abaculus.
As an existing building side wall and newly-built building roof connection position waterproof construction's an optimal selection scheme, wherein: and a waterproof adhesive layer is arranged at the top of the connecting gap between the side wall and the roof.
As an existing building side wall and newly-built building roof connection position waterproof construction's an optimal selection scheme, wherein: and a water guide groove is formed in a gap between the second water blocking groove and the embedded block, and a waterproof groove layer is arranged in the water guide groove.
As an existing building side wall and newly-built building roofing connect an optimal scheme of position waterproof construction, wherein: and a water guide piece is arranged at the bottom of the connecting gap between the side wall and the roof.
As an existing building side wall and newly-built building roofing connect an optimal scheme of position waterproof construction, wherein: the trapezoidal banding top right side is decurrent slope, be provided with waterproof ceramic tile on the slope surface of slope.
Compared with the prior art: the utility model discloses set up the recess on the side wall, first basin that hinders is seted up at the recess top, first basin that hinders is the inside recess that the opening is decurrent, when ponding on the side wall flows downwards, can't climb through the first basin that hinders and flow in the joint gap department of recess and trapezoidal banding, only can flow down through the slope of trapezoidal banding, and ponding that flows down oozes left through the joint gap at trapezoidal banding and roofing top, the ponding that stretches into can advance the second and hinder the basin, and gather in the second at the indent hinders the basin, but ponding can't climb and leave the second and hinder the basin and get into the joint gap of left side wall and roofing, avoid ponding to ooze down from the joint gap department of side wall and roofing, avoid the infiltration corrosion side wall of gap department and the connection structure of roofing, the waterproof effect is improved, the extension building life.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic axial view of the splicing structure of the present invention;
FIG. 2 is a schematic view of the structure of the side wall and the roof of the present invention;
fig. 3 is a schematic view of the front view structure of the present invention.
In the figure: 100 side walls, 110 grooves, 120 first water blocking grooves, 200 roof surfaces, 210 second water blocking grooves, 300 trapezoid sealing edges, 310 embedded blocks and 400 waterproof glue layers.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, other embodiments may be utilized and other implementations may be devised without departing from the spirit and scope of the present invention.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides an existing building side wall and newly-built building roofing connection position waterproof construction avoids ponding to ooze down from the joint line department of side wall and roofing, avoids the infiltration of gap department to corrode the connection structure of side wall and roofing, improves water-proof effects, extension building life, please refer to and draw attention to fig. 1-fig. 3, include: side wall 100, roof 200 and trapezoidal banding 300.
The side wall 100 is provided with a groove 110 on the side wall, the top of the groove 110 is provided with a first water blocking groove 120, the first water blocking groove 120 is an inner groove with a downward opening, when accumulated water on the side wall 100 flows downwards, the accumulated water cannot climb to the joint gap between the groove 110 and the trapezoid sealing edge 300 through the first water blocking groove 120, and the accumulated water can only flow downwards through the slope of the trapezoid sealing edge 300, so that the accumulated water is prevented from seeping down through the joint gap between the side wall 100 and the trapezoid sealing edge 300.
Roofing 200 sets up at 100 lateral walls of side wall, roofing 200 top and recess 110 bottom parallel and level, roofing 200 top left side has been seted up the second and has been hindered basin 210, the second hinders basin 210 and plays the effect of isolation and retaining, the second hinders the ponding infiltration second on basin 210 top right side and hinders after the basin 210 is inside, there is the second to hinder the isolation of basin 210 itself, make the second hinder the ponding on basin 210 top right side can't continue to hinder basin 210 top left side to the second and stretch into, avoid in time following trapezoidal banding 300 and roofing 200's joint gap department infiltration, because the second hinders can circulate ponding in the basin 210, consequently the ponding of gathering hinders the basin 210 in the second can hinder the port outflow of basin 210 through the second, it is too much to avoid the second to hinder the inside ponding gathering of basin 210.
The trapezoidal edge banding 300 is arranged between the connection included angles of the side wall 100 and the roof 200, the right side edge of the top of the trapezoidal edge banding 300 is attached to the left side edge of the bottom of the first water blocking groove 120, the bottom of the trapezoidal edge banding 300 is provided with an embedded block 310 attached to two sides of the second water blocking groove 210, a gap is reserved between the second water blocking groove 210 and the embedded block 310, the right side of the top of the trapezoidal edge banding 300 is a downward slope, waterproof tiles are arranged on the slope surface of the slope, the connection gap between the side wall 100 and the roof 200 is sealed and protected through the trapezoidal edge banding 300, the slope of the trapezoidal edge banding 300 is used for guiding water dropping from the side wall 100 into the roof 200, due to the effect of the embedded block 310, the seeper water at the right end of the connection gap between the trapezoidal edge banding 300 and the roof 200 flows along the connection gap when seeper penetrates into the roof, when the seeper contacts with the embedded block 310 leftwards, the water can flow downwards under the vertical guide of the right side wall of the embedded block 310, and finally drops into the second water blocking groove 210 for isolation.
If trapezoidal banding 300 bottom is level and smooth, then the infiltration can be directly along the infiltration of the trapezoidal banding 300 bottom of leveling to the joint line department of side wall 100 and roofing 200, the second hinders basin 210 can't play the effect of blocking water this moment, consequently, need set up the abaculus 310 and will seep water guide to the second and hinder in the basin 210 (the rivers direction is shown as the arrow in fig. 3), because water down flows, consequently first hinder basin 120 and second and hinder basin 210 and can play the effect of blocking water, avoid ponding infiltration.
The top of the connecting gap between the side wall 100 and the roof 200 is provided with a waterproof glue layer 400, so that the waterproof effect is improved.
A water guide groove is formed in a gap between the second water blocking groove 210 and the insert 310, and a waterproof groove layer is arranged inside the water guide groove and used for discharging accumulated water gathered inside the second water blocking groove 210.
The bottom of the connecting gap between the side wall 100 and the roof 200 is provided with a water guide for collecting water seeping accidentally.
When the water-saving type edge sealing device is used specifically, accumulated water flows down from the side wall 100, when the accumulated water flows down along the wall and enters the groove 110, the first water blocking groove 120 is an inner groove with a downward opening, when the accumulated water on the side wall 100 flows down, the accumulated water cannot climb to flow into a connecting gap between the groove 110 and the trapezoidal edge sealing 300 through the first water blocking groove 120, and only can flow down through the slope of the trapezoidal edge sealing 300, so that the accumulated water is prevented from leaking down through the connecting gap between the side wall 100 and the trapezoidal edge sealing 300;
at the moment, the flowing accumulated water can only permeate leftwards from the joint gap between the roof 200 and the trapezoid sealing edge 300, when the accumulated water at the right end of the joint gap between the trapezoid sealing edge 300 and the roof 200 permeates, the permeated water can flow along the joint gap, and when the permeated water permeates leftwards and is in contact with the insert block 310, the permeated water can flow downwards under the vertical guide of the right side wall of the insert block 310 and finally drops into the second water blocking groove 210 for isolation, so that the phenomenon that the accumulated water permeates through the joint gap between the roof 200 and the trapezoid sealing edge 300 is avoided;
the connecting gap between the side wall 100 and the roof 200 is sealed and protected by the trapezoid sealing edge 300;
a water chute is formed by a gap between the second water blocking groove 210 and the insert 310, and a waterproof groove layer is arranged in the water chute and is used for discharging accumulated water accumulated in the second water blocking groove 210;
therefore, rainwater and accumulated water at the top of the roof 200 cannot seep down through the connecting gap between the side wall 100, the roof 200 and the trapezoid sealing edge 300, the seeping water from the connecting gap between the side wall 100 and the roof 200 is avoided from seeping and corroding the connecting structure between the side wall 100 and the roof 200, the waterproof effect is improved, and the service life of the building is prolonged.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of these combinations not exhaustive in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides an existing building side wall and newly-built building roofing connection site waterproof construction which characterized in that includes:
the side wall (100) is provided with a groove (110) on the side wall, and the top of the groove (110) is provided with a first water blocking groove (120);
the roof (200) is arranged on the side wall of the side wall (100), the top of the roof (200) is flush with the bottom of the groove (110), and a second water blocking groove (210) is formed in the left side of the top of the roof (200);
trapezoidal banding (300), the setting is in between the contained angle of being connected of side wall (100) and roofing (200), trapezoidal banding (300) top right side border and the laminating of first basin (120) bottom left side border that hinders, trapezoidal banding (300) bottom is provided with abaculus (310) of hindering basin (210) both sides laminating with the second, the second hinders and leaves the space between basin (210) and abaculus (310).
2. The waterproof structure for the connecting part of the existing building side wall and the newly-built building roof is characterized in that a waterproof adhesive layer (400) is arranged on the top of the connecting gap between the side wall (100) and the roof (200).
3. The waterproof structure for the connecting part of the existing building side wall and the newly-built building roof as claimed in claim 1, wherein a water chute is formed by a gap between the second water blocking groove (210) and the insert (310), and a waterproof groove layer is arranged inside the water chute.
4. The structure for preventing water at the joint of the existing building side wall and the newly-built building roof as claimed in claim 1, wherein a water guiding member is arranged at the bottom of the joint of the side wall (100) and the roof (200).
5. The waterproof structure for the connecting part of the existing building side wall and the newly-built building roof as claimed in claim 1, wherein the top right side of the trapezoid edge banding (300) is a downward slope, and waterproof tiles are arranged on the slope surface of the slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220753048.XU CN218061099U (en) | 2022-03-31 | 2022-03-31 | Waterproof structure for connecting part of existing building side wall and newly-built building roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220753048.XU CN218061099U (en) | 2022-03-31 | 2022-03-31 | Waterproof structure for connecting part of existing building side wall and newly-built building roof |
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| Publication Number | Publication Date |
|---|---|
| CN218061099U true CN218061099U (en) | 2022-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220753048.XU Active CN218061099U (en) | 2022-03-31 | 2022-03-31 | Waterproof structure for connecting part of existing building side wall and newly-built building roof |
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| Country | Link |
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| CN (1) | CN218061099U (en) |
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- 2022-03-31 CN CN202220753048.XU patent/CN218061099U/en active Active
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