CN220469257U - Waterproof trimming and waterproof trimming installation structure for installation of middle part of ventilation outer machine - Google Patents
Waterproof trimming and waterproof trimming installation structure for installation of middle part of ventilation outer machine Download PDFInfo
- Publication number
- CN220469257U CN220469257U CN202321761526.2U CN202321761526U CN220469257U CN 220469257 U CN220469257 U CN 220469257U CN 202321761526 U CN202321761526 U CN 202321761526U CN 220469257 U CN220469257 U CN 220469257U
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- roof
- edge
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- waterproof
- fixed base
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- 238000009434 installation Methods 0.000 title claims abstract description 50
- 238000009423 ventilation Methods 0.000 title claims abstract description 40
- 238000009966 trimming Methods 0.000 title abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 238000007688 edging Methods 0.000 claims description 21
- 239000003292 glue Substances 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 230000007306 turnover Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000002444 silanisation Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model relates to the field of steel structure buildings, in particular to a waterproof trimming and waterproof trimming installation structure for installing a middle part of a ventilation outer machine, wherein the waterproof trimming comprises an installation section, a connection section and a skirt edge which are sequentially connected, and the installation section and the connection section are cylindrical; the mounting section can be fixedly sleeved outside the fixed base, and the fixed base is used for mounting the ventilation external machine; one side of the skirt edge, which is close to the upper part of the slope roof, is an upper skirt edge, the upper skirt edge can be attached and installed on the slope roof, one side of the skirt edge, which is close to the lower part of the slope roof, is a lower skirt edge, and the lower skirt edge can be inserted into an inserting hole of an outer plate of the roof. The fixing base is connected by adopting the cylindrical mounting section, the upper skirt edge is attached to the slope roof, the lower skirt edge is inserted into the jack of the roof outer plate, and thus the mounting gap between the fixing base of the ventilation outer machine and the slope roof can be completely covered and wrapped, and rainwater is prevented from leaking into a room from the mounting gap.
Description
Technical Field
The utility model relates to the field of steel structure buildings, in particular to a waterproof trimming and waterproof trimming installation structure for installation of a mid-span position of a ventilation outer machine.
Background
The steel structure building is mainly composed of steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and rust removal and prevention processes such as silanization, pure manganese phosphating, washing, drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because the self weight is lighter, the construction is simple, the installation is quick, and the device is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like.
However, since the indoor temperature of the steel structure building is greatly affected by the outdoor temperature, it is necessary to install a ventilation outdoor unit on the roof to ensure indoor air circulation and temperature regulation. When the ventilation outer machine is required to be installed at the midspan position of the slope roof, the slope of the roof enables the fixed base of the ventilation outer machine to be difficult to install, the problem of poor waterproof effect exists even after installation, rainwater is easy to infiltrate into a house along a gap between the slope roof and the fixed base, and great hidden danger of water leakage exists.
Disclosure of Invention
First, the technical problem to be solved
In view of the above-mentioned shortcomings and drawbacks of the prior art, the present utility model provides a waterproof edging and waterproof edging installation structure for installing a ventilation outer machine at a midspan position, so as to solve the problem that water is easy to leak when the ventilation outer machine is installed at the midspan position of a slope roof.
(II) technical scheme
In order to achieve the purpose, the waterproof edge for installing the middle part of the ventilation outer machine comprises an installation section, a connection section and a skirt edge which are sequentially connected, wherein the installation section and the connection section are cylindrical;
the mounting section can be fixedly sleeved outside the fixed base, and the fixed base is used for mounting the ventilation external machine;
one side of the skirt edge, which is close to the upper part of the slope roof, is an upper skirt edge, the upper skirt edge can be attached and installed on the slope roof, one side of the skirt edge, which is close to the lower part of the slope roof, is a lower skirt edge, and the lower skirt edge can be inserted into an inserting hole of an outer plate of the roof.
Optionally, an installation cylinder with a flange is sleeved on the outer side of the top end of the fixed base;
the screw for installing the installation section passes through the installation cylinder and is fixedly installed on the fixed base; the flange is located above the mounting section.
Optionally, the upper skirt is fixedly mounted on the slope roof through screws;
waterproof glue is coated between the lower skirt edge and the jack.
Optionally, the lower skirt comprises a turnover edge and a pressing edge, one end of the turnover edge is connected with the connecting section, the other end of the turnover edge is connected with the pressing edge, and the pressing edge is pressed below the roof outer plate.
Optionally, a side of the connecting section, which is close to the upper skirt edge, is inclined relative to the slope roof; one side of the connecting section, which is close to the lower skirt edge, is parallel to the roof outer plate.
Optionally, the mounting section and the connecting section are both cylindrical or both square cylindrical;
and/or the waterproof edge is a steel piece.
The utility model further provides a waterproof edging installation structure which comprises a slope roof, a roof outer plate, a roof inner plate, a ventilation outer machine, a fixed base, an edging plate, an installation cylinder with a flange, an annular cover plate and the waterproof edging for installation at the midspan of the ventilation outer machine;
the roof outer plate is arranged on the top surface of the slope roof, and the roof inner plate is arranged on the bottom surface of the slope roof;
the slope roof is reserved with a through hole, the fixed base is cylindrical and fixedly arranged on the top surface of the slope roof corresponding to the through hole, and the ventilation outer machine is arranged on the top of the fixed base;
the edge-covering plate covers the inner wall of the fixed base, the inner wall of the through hole and the end face of the roof inner plate;
the cover plate is fixedly arranged at the top ends of the flange and the fixed base.
Optionally, the roof outer plate is a profiled steel plate, and the profiled steel plate is fixed on the purline of the slope roof through a fixing bracket and self-tapping screws.
Optionally, the waterproof edging installation structure further comprises an outer cover, and the outer cover is installed on the top of the ventilation outer machine.
Optionally, the slope of the sloping roof is > 5%.
(III) beneficial effects
According to the waterproof edge folding device for installing the middle part of the ventilation outer machine, the cylindrical installation section is connected with the fixed base, the upper skirt edge is attached to the slope roof, the lower skirt edge is inserted into the jack of the roof outer plate, and the upper skirt edge and the lower skirt edge are matched with each other, so that an installation gap between the fixed base of the ventilation outer machine and the slope roof can be completely covered and wrapped, rainwater is prevented from leaking into a room from the installation gap, and the effect of preventing water leakage is achieved, so that market requirements are met.
Drawings
FIG. 1 is a schematic structural view of a steel structure building;
fig. 2 is a schematic structural view of a waterproof edging installation structure for mid-span installation of a ventilation outer machine according to the present utility model;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is an enlarged view at B in fig. 2.
[ reference numerals description ]
1: waterproof edging; 11: a mounting section; 12: a connection section; 13: a lower skirt; 131: turning over the edge; 132: edge pressing; 14: an upper skirt;
2: a ventilation outer machine; 21: an outer cover;
3: slope roofing; 31: roof outer plate; 32: a roof inner panel; 33: purlin; 34: a fixed bracket;
4: a fixed base;
5: a mounting cylinder; 51: a flange;
6: a cover plate;
7: an edge-covering plate;
8: and a through hole.
Detailed Description
The utility model will be better explained by the following detailed description of the embodiments with reference to the drawings.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; "coupled" may be mechanical or electrical; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1 to 4, the present utility model provides a waterproof edging installation structure for mid-span installation of a ventilation outer machine, which comprises a slope roof 3, a roof outer plate 31, a roof inner plate 32, a ventilation outer machine 2, a fixed base 4, an edging plate 7, an installation cylinder 5 with a flange 51, an annular cover plate 6 and a waterproof edging 1 for mid-span installation of the ventilation outer machine. The gradient of the slope roof 3 is more than 5%, and in a snow-accumulated or corrosive environment, the gradient of the slope roof 3 can be more than or equal to 8%. Specifically, the outer roof plate 31 is disposed on the top surface of the sloping roof 3, and the inner roof plate 32 is disposed on the bottom surface of the sloping roof 3; the slope roofing 3 is reserved with a through hole 8, the fixed base 4 is cylindrical and is fixedly arranged on the top surface of the slope roofing 3 corresponding to the through hole 8, and the ventilation external machine 2 is arranged on the top of the fixed base 4. In addition, the edge-covering plate 7 can be covered on the inner wall of the fixed base 4, the inner wall of the through hole 8 and the end face of the roof inner plate 32 by using a pull rivet, so that the integrity of the inner wall of the air duct is ensured, and smooth air supply is facilitated. And, apron 6 fixed mounting is in the top of flange 51 and fixed base 4, and the edge of apron 6 extends downwards, plays the effect of keeping off the rain to avoid the rainwater to cause erosion damage to flange 51 and fixed base 4.
Referring to fig. 3 and fig. 4 specifically, the waterproof edging 1 for installing the mid-span position of the ventilation outer machine comprises an installation section 11, a connection section 12 and a skirt edge which are sequentially connected, wherein the installation section 11 and the connection section 12 are cylindrical. The mounting section 11 can be fixedly sleeved outside the fixed base 4, and the fixed base 4 is used for mounting the ventilation outer machine 2. One side of the skirt edge, which is close to the upper part of the slope roof 3, is an upper skirt edge 14, the upper skirt edge 14 can be attached to the slope roof 3, one side of the skirt edge, which is close to the lower part of the slope roof 3, is a lower skirt edge 13, and the lower skirt edge 13 can be inserted into an inserting hole of the roof outer plate 31.
The above-mentioned embodiment adopts the mounting segment 11 of tube-shape to connect fixed base 4 to make and go up shirt rim 14 can laminate and install on slope roofing 3, down shirt rim 13 peg graft in the jack of roofing planking 31, go up shirt rim 14 and down shirt rim 13 mutually support, thereby can complete cover and wrap up the mounting gap between fixed base and the slope roofing of ventilation outer machine, in order to avoid the rainwater to leak into indoor from the mounting gap, play the effect that prevents leaking, in order to adapt to market demand.
Wherein, the outer side of the top end of the fixed base 4 is sleeved with a mounting cylinder 5 with a flange 51; the mounting cylinder 5 is located between the mounting section 11 and the fixed base 4, and a screw for mounting the mounting section 11 is fixedly mounted on the fixed base 4 through the mounting cylinder 5. The flange 51 is located above the mounting section 11, and the flange 51 can shield the connection between the mounting section 11 and the fixed base 4 to prevent rainwater from entering between the mounting section 11 and the fixed base 4.
In order to ensure the waterproof effect, the upper skirt edge 14 is fixedly arranged on the slope roof 3 through a plurality of screws, and waterproof glue is coated between the lower skirt edge 13 and the jack. And, lower shirt rim 13 includes turning over edge 131 and blank 132, and the one end of turning over edge 131 is connected with linkage segment 12 and the other end of turning over edge 131 is connected with blank 132, and blank 132 presses and locates under the roofing planking 31 to make the installation between lower shirt rim 13 and the roofing planking 31 more reliable.
In addition, the side of the connecting section 12, which is close to the upper skirt edge 14, is inclined relative to the slope roof 3 so as to adapt to the connection transition between the mounting section 11 and the upper skirt edge 14, and the side of the connecting section 12, which is close to the lower skirt edge 13, is parallel to the roof outer plate 31, so that the side of the connecting section 12, which is close to the lower skirt edge 13, is attached to the roof outer plate 31, the structure is more attractive, and the path of rainwater flowing downwards along the slope roof 3 is not blocked.
The mounting section 11 and the connecting section 12 may be cylindrical at the same time or square at the same time, so as to adapt to the shape of the fixing base 4. In addition, the waterproof edge 1 can be a steel piece, and has good extensibility so as to adapt to processing of different shapes.
In a more preferred embodiment, the roof outer panel 31 may be a profiled steel sheet which is a color-coated steel sheet or a galvanized steel sheet raw material, and which is fixed to the purlins 33 of the slope roof 3 by fixing brackets 34 and tapping screws, thereby achieving quick installation. The purlin 33 may be a C-steel.
In addition, the waterproof edging installation structure further comprises an outer cover 21, and the outer cover 21 is installed on the top of the ventilation outer machine 2 so as to protect the ventilation outer machine 2.
It should be understood that the above description of the specific embodiments of the present utility model is only for illustrating the technical route and features of the present utility model, and is for enabling those skilled in the art to understand the present utility model and implement it accordingly, but the present utility model is not limited to the above-described specific embodiments. All changes or modifications that come within the scope of the appended claims are intended to be embraced therein.
Claims (10)
1. The waterproof edge folding device for installing the ventilating outer machine at the midspan is characterized in that the waterproof edge folding device (1) comprises an installation section (11), a connecting section (12) and a skirt edge which are sequentially connected, and the installation section (11) and the connecting section (12) are cylindrical;
the mounting section (11) can be fixedly sleeved outside the fixed base (4), and the fixed base (4) is used for mounting the ventilation outer machine (2);
one side of the skirt edge, which is close to the upper part of the slope roof (3), is an upper skirt edge (14), the upper skirt edge (14) can be attached and installed on the slope roof (3), one side of the skirt edge, which is close to the lower part of the slope roof (3), is a lower skirt edge (13), and the lower skirt edge (13) can be inserted into an inserting hole of a roof outer plate (31).
2. The waterproof edging for mid-span installation of the ventilation outer machine according to claim 1, characterized in that the outer side of the top end of the fixed base (4) is sleeved with an installation cylinder (5) with a flange (51);
the screw for installing the installation section (11) is fixedly installed on the fixed base (4) through the installation cylinder (5); the flange (51) is located above the mounting section (11).
3. The waterproof edging for mid-span installation of an external ventilation machine according to claim 2, characterized in that said upper skirt (14) is fixed to said sloping roof (3) by means of screws;
waterproof glue is coated between the lower skirt edge (13) and the jack.
4. The waterproof edging for mid-span installation of an external ventilation machine according to claim 2, characterized in that the lower skirt (13) comprises a turned edge (131) and a press edge (132), one end of the turned edge (131) is connected with the connecting section (12) and the other end of the turned edge (131) is connected with the press edge (132), and the press edge (132) is pressed under the roof outer plate (31).
5. The flashing for mid-span installation of an external ventilation machine according to claim 2, characterized in that the side of the connecting section (12) close to the upper skirt (14) is inclined with respect to the sloping roof (3); one side of the connecting section (12) close to the lower skirt edge (13) is parallel to the roof outer plate (31).
6. The waterproof edging for mid-span installation of an external ventilation machine according to claim 2, characterized in that said installation section (11) and said connection section (12) are cylindrical at the same time or square at the same time;
and/or the waterproof edge (1) is a steel piece.
7. A waterproof edging installation structure, characterized in that it comprises a sloping roof (3), a roof outer plate (31), a roof inner plate (32), a ventilation outer machine (2), a fixed base (4), an edging plate (7), an installation cylinder (5) with a flange (51), an annular cover plate (6) and a waterproof edging (1) for installation in the midspan of the ventilation outer machine according to any one of claims 2-6;
the roof outer plate (31) is arranged on the top surface of the slope roof (3), and the roof inner plate (32) is arranged on the bottom surface of the slope roof (3);
a through hole (8) is reserved in the slope roof (3), the fixed base (4) is cylindrical and fixedly installed on the top surface of the slope roof (3) corresponding to the through hole (8), and the ventilation external machine (2) is installed on the top of the fixed base (4);
the edge-covering plate (7) covers the inner wall of the fixed base (4), the inner wall of the through hole (8) and the end face of the roof inner plate (32);
the cover plate (6) is fixedly arranged at the top ends of the flange (51) and the fixed base (4).
8. The waterproof edging installation structure according to claim 7, characterized in that the roof outer panel (31) is a profiled steel sheet fixed to the purline (33) of the sloping roof (3) by a fixing bracket (34) and a self-tapping screw.
9. The flashing mounting structure according to claim 7, further comprising a housing (21), the housing (21) being mounted on top of the ventilation outer machine (2).
10. The flashing mounting arrangement according to claim 7, wherein the slope of the sloping roof (3) is > 5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321761526.2U CN220469257U (en) | 2023-07-06 | 2023-07-06 | Waterproof trimming and waterproof trimming installation structure for installation of middle part of ventilation outer machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321761526.2U CN220469257U (en) | 2023-07-06 | 2023-07-06 | Waterproof trimming and waterproof trimming installation structure for installation of middle part of ventilation outer machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220469257U true CN220469257U (en) | 2024-02-09 |
Family
ID=89775265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321761526.2U Active CN220469257U (en) | 2023-07-06 | 2023-07-06 | Waterproof trimming and waterproof trimming installation structure for installation of middle part of ventilation outer machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220469257U (en) |
-
2023
- 2023-07-06 CN CN202321761526.2U patent/CN220469257U/en active Active
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