CN109252670A - A kind of metal plate construction technique of the narrow top surface infiltration of anti-parapet - Google Patents
A kind of metal plate construction technique of the narrow top surface infiltration of anti-parapet Download PDFInfo
- Publication number
- CN109252670A CN109252670A CN201811202983.1A CN201811202983A CN109252670A CN 109252670 A CN109252670 A CN 109252670A CN 201811202983 A CN201811202983 A CN 201811202983A CN 109252670 A CN109252670 A CN 109252670A
- Authority
- CN
- China
- Prior art keywords
- metal plate
- mainboard
- subplate
- parapet
- mounting hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
Abstract
The invention discloses a kind of metal plate construction techniques of anti-narrow top surface infiltration of parapet, comprising the following steps: prepares several metal plates in advance according to actual needs；Metal plate includes the mainboard and subplate being parallel to each other, and the junction of mainboard and subplate is arc chord angle, offers the first mounting hole on mainboard and subplate；The first sealant layer is respectively provided in each second mounting hole；It is respectively provided with expansion sleeve in each second mounting hole, the first sealant layer is between the second mounting hole and expansion sleeve at this time；The second sealant layer is respectively provided in each expansion sleeve；Insertion expansion sleeve is after connected nail is passed through each first mounting hole opened up on a metal plate to which metal plate and base to be attached；Each two pieces of adjacent metal plates form vacancy by mainboard and subplate, and third sealant layer is arranged in empty place.The cracking in parapet of construction method effective solution through the invention leads to the problem of infiltration, to prevent from seeping water.
Description
Technical field
The present invention relates to a kind of metal plate construction techniques of anti-narrow top surface infiltration of parapet.
Background technique
Parapet is the parapet of building roof all around.When in use, parapet is narrow for the wall manufactured in the prior art
It narrow top face can be because of the problem of cracking seeps water.
Therefore those skilled in the art be dedicated to developing one kind can effectively solve the problem that due to the narrow top surface cracking of parapet and
Lead to the construction technique of seepage problem.
Summary of the invention
In view of the above drawbacks of the prior art, technical problem to be solved by the invention is to provide one kind effectively to solve
The certainly construction technique of the narrow top surface seepage problem of parapet.
To achieve the above object, the present invention provides a kind of metal plate construction technology sides of anti-narrow top surface infiltration of parapet
Method, comprising the following steps:
S1: several metal plates are prepared in advance according to actual needs；
Metal plate includes the mainboard and subplate being parallel to each other, and the junction of mainboard and subplate is arc chord angle, mainboard and subplate
On offer the first mounting hole；
S2: several the second mounting holes being used cooperatively with the first mounting hole are opened up in base；
S3: the dust in each second mounting hole is cleared up；
S4: the first sealant layer is respectively provided in each second mounting hole；
S5: being respectively provided with expansion sleeve in each second mounting hole, and the first sealant layer is located at the second mounting hole and expansion at this time
Between set；
S6: the second sealant layer is respectively provided in each expansion sleeve；
S7: connected nail is passed through after opening up each first mounting hole on a metal plate insertion expansion sleeve to by metal plate with
Base is attached；
S8: each two pieces of adjacent metal plates form vacancy by mainboard and subplate, and third sealant is arranged in empty place
Layer.
Preferably, the dust in the second mounting hole is blown out by high pressure gas, in S3 thus by the second mounting hole
Dust clean out.
Preferably, offering the first groove on mainboard, offers on adjacent metal plate subplate and be used cooperatively with mainboard
The second groove, lightning rod be arranged between the first groove and the second groove；Lightning rod is located at two adjacent metal plates at this time
On mainboard and subplate interconnection at；Lightning rod and the first groove and the second groove junction are provided with the 4th sealant
Layer；
Mainboard and subplate junction are provided at least two connected nails, and lightning rod is located between two connected nails.
Preferably, the first sealant layer, the second sealant layer, third sealant layer and the 4th sealant layer are weather-proof
Sealant.
Preferably, mainboard and subplate with a thickness of 3mm, the spacing on subplate top and mainboard top is 4mm-5mm；Third
Sealant layer with a thickness of 1mm-2mm.
Preferably, metal plate is made of aluminum alloy material.
Preferably, metal plate is made of stainless steel material.
Preferably, being provided with screed-coat on the outside of the base, adhesive layer, the bonding are provided on the outside of the screed-coat
Layer outside is provided with EPS sheet, is provided with protective facing on the outside of the EPS sheet, finish coat is arranged on protective facing.
Preferably, the two sides of mainboard and subplate are provided with baffle, pre-drilled cavity is offered on each baffle, and
The bottom of each baffle is provided with olecranon.
Preferably, mainboard on each two adjacent metal plates and the subplate pass through described pre- open by self-plugging rivet
Hole is fixedly connected.
The beneficial effects of the present invention are: the present invention by parapet top surface be arranged metal plate, metal plate will not cracking from
And would not seep water, while construction method through the invention is installed, effective solution cracking in parapet causes to seep water
The problem of, to effectively prevent from seeping water.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the invention.
Fig. 2 is the structural schematic diagram of metal plate of the present invention.
Fig. 3 is structural schematic diagram when metal plate is used alone in the present invention.
Fig. 4 is that metal plate splicing uses structural schematic diagram in Fig. 2.
Fig. 5 be in Fig. 4 A-A to schematic cross-sectional view.
Fig. 6 is the schematic perspective view in Fig. 4.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
As shown in Figures 1 to 6, the metal plate construction technique of the narrow top surface infiltration of a kind of anti-parapet, including it is following
Step:
S1: several metal plates 1 are prepared in advance according to actual needs；
Metal plate 1 includes the mainboard 2 and subplate 3 that are parallel to each other, and the junction of mainboard 2 and subplate 3 is arc chord angle, mainboard 2
With the first mounting hole 5 is offered on subplate 3；
S2: several the second mounting holes 7 being used cooperatively with the first mounting hole 5 are opened up in base 10；
S3: the dust in each second mounting hole 7 is cleared up；In the present embodiment, second is installed by high pressure gas
Dust blowout in hole, so that the dust in the second mounting hole be cleaned out.
S4: the first sealant layer is respectively provided in each second mounting hole 7；
S5: being respectively provided with expansion sleeve in each second mounting hole 7, at this time the first sealant layer be located at the second mounting hole 7 with it is swollen
Between expansion set；
S6: the second sealant layer is respectively provided in each expansion sleeve；
S7: insertion expansion sleeve is thus by metal after connected nail 8 is passed through each first mounting hole 5 being provided on metal plate 1
Plate 1 is attached with base 10；
S8: each two pieces of adjacent metal plates 1 form vacancy 6 by mainboard 2 and subplate 3, and setting third is close at vacancy 6
Adhesive layer.
When if you need to install lightning rod, the first groove is offered on mainboard 2, is offered on adjacent 1 subplate 3 of metal plate and master
The second groove that plate 2 is used cooperatively, lightning rod are arranged between the first groove and the second groove；Lightning rod and the first groove and
Two groove junctions are provided with the 4th sealant layer；In the present embodiment, the master on two adjacent metal plates 1 is arranged in lightning rod
At the interconnection of plate 2 and subplate 3.
Mainboard 2 and 3 junction of subplate are provided at least two connected nails 8, and lightning rod is located between two connected nails 8.
The first sealant layer, the second sealant layer, third sealant layer and the 4th sealant layer in the present invention are resistance to
Wait sealant.
Mainboard 2 and subplate 3 with a thickness of 3mm, the spacing on 3 top of subplate and 2 top of mainboard is 4mm-5mm；Third sealing
Glue-line with a thickness of 1mm-2mm.The spacing on subplate top and mainboard top in the present embodiment is 4mm；Third sealant layer
With a thickness of 1mm.
Aluminium alloy can be used in metal plate 1 in the present invention or stainless steel material is made, and in the present embodiment, metal plate 1 uses aluminium
Alloy material is made, and can be coated with powdery paints.In the present embodiment, the two sides of mainboard 2 and subplate 3 are provided with baffle 20, each institute
It states and offers pre-drilled cavity 30 on baffle 20, and the bottom of each baffle 20 is provided with olecranon 21.When the combination of muti-piece metal plate 1 makes
It is used time, adjacent by two pieces by connected nail also cross the pre-drilled cavity 30 on mainboard 2 on two neighboring metal plate 1 and subplate 3
Baffle 20 on metal plate 1 is attached, to improve stability when muti-piece metal plate 1 is applied in combination.Preferably, this reality
It applies in example, the mainboard 2 on each two adjacent metal plates 1 and subplate 3 are passed through the pre-drilled cavity 30 and fixed and connected by self-plugging rivet
It connects.
It is provided with screed-coat 11 on the outside of the base 10, adhesive layer 12, the bonding are provided on the outside of the screed-coat 11
12 outside of layer is provided with EPS sheet 13, is provided with protective facing on the outside of the EPS sheet 13, finish coat 16 is arranged on protective facing.
As shown in figure 3, the metal plate 1 in the present invention just only needs mainboard 2 to can be used when not needing overlap joint.It is taking
It connects in use, each metal plate 1 can form a circle, each ending of metal plate 1 is made to be connected.By parapet when in order to avoid constructing
Body is broken, and connected nail is not less than 60mm away from civil engineering end.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without
It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be within the scope of protection determined by the claims.
Claims (10)
1. a kind of metal plate construction technique of the narrow top surface infiltration of anti-parapet, it is characterized in that: the following steps are included:
S1: several metal plates (1) are prepared in advance according to actual needs；
The metal plate (1) includes the mainboard (2) and subplate (3) being parallel to each other, the company of the mainboard (2) and the subplate (3)
Meeting place is arc chord angle, offers the first mounting hole (5) on the mainboard (2) and the subplate (3)；
S2: several the second mounting holes (7) being used cooperatively with first mounting hole (5) are opened up on base (10)；
S3: the dust in each second mounting hole (7) is cleared up；
S4: the first sealant layer is respectively provided in each second mounting hole (7)；
S5: it is respectively provided with expansion sleeve in each second mounting hole (7), the first sealant layer is located at second mounting hole (7) at this time
Between the expansion sleeve；
S6: the second sealant layer is respectively provided in each expansion sleeve；
S7: by connected nail (8) pass through each first mounting hole (5) for being provided on the metal plate (1) be inserted into expansion sleeve afterwards thus
Metal plate (1) and base (10) are attached；
S8: each two pieces of adjacent metal plates (1) form vacancy (6) by mainboard (2) and subplate (3), and at the vacancy (6)
Third sealant layer is set.
2. the metal plate construction technique of the narrow top surface infiltration of anti-parapet as described in claim 1, it is characterized in that: described
In S3, the dust in the second mounting hole (7) is blown out by high pressure gas, so that the dust in the second mounting hole (7) be cleared up
Completely.
3. the metal plate construction technique of the narrow top surface infiltration of anti-parapet as described in claim 1, it is characterized in that: described
The first groove is offered on mainboard (2), offering on adjacent metal plate (1) subplate (3) makes with the mainboard (2) cooperation
Second groove, lightning rod are arranged between first groove and second groove；Lightning rod is located at adjacent at this time
At the interconnection of mainboard (2) on two metal plates (1) and subplate (3)；The lightning rod and first groove and described
Second groove junction is provided with the 4th sealant layer；
The mainboard (2) and the subplate (3) junction are provided at least two connected nails (8), and the lightning rod is located at two
Between connected nail (8).
4. the metal plate construction technique of the narrow top surface infiltration of anti-parapet as claimed in claim 3, it is characterized in that: described
First sealant layer, the second sealant layer, third sealant layer and the 4th sealant layer are weather proofing sealant.
5. the metal plate construction technique of the narrow top surface infiltration of anti-parapet as described in claim 1, it is characterized in that: described
Mainboard (2) and the subplate (3) with a thickness of 3mm, the spacing on subplate (3) top and the mainboard (2) top is 4mm-
5mm；The third sealant layer with a thickness of 1mm-2mm.
6. the metal plate construction technique of the narrow top surface infiltration of anti-parapet as described in claim 1, it is characterized in that: described
Metal plate (1) is made of aluminum alloy material.
7. the metal plate construction technique of the narrow top surface infiltration of anti-parapet as described in claim 1, it is characterized in that: described
Metal plate (1) is made of stainless steel material.
8. the metal plate construction technique of the narrow top surface infiltration of anti-parapet as described in claim 1, it is characterized in that: described
It is provided with screed-coat (11) on the outside of base (10), is provided with adhesive layer (12), the adhesive layer on the outside of the screed-coat (11)
(12) outside is provided with EPS sheet (13), is provided with protective facing on the outside of the EPS sheet (13), facing is arranged on protective facing
Layer (16).
9. the metal plate construction technique of the narrow top surface infiltration of anti-parapet as described in claim 1, it is characterized in that: described
The two sides of mainboard (2) and the subplate (3) are provided with baffle (20), offer pre-drilled cavity on each baffle (20)
(30), olecranon (21) and in the bottom of each baffle (20) are provided with.
10. the metal plate construction technique of the narrow top surface infiltration of anti-parapet as described in claim 1, it is characterized in that: respectively
Mainboard (2) and the subplate (3) on two adjacent metal plates (1) is fixed across the pre-drilled cavity (30) by self-plugging rivet
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811202983.1A CN109252670B (en) | 2018-10-16 | 2018-10-16 | Metal plate construction process method for preventing narrow top surface of parapet from water seepage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811202983.1A CN109252670B (en) | 2018-10-16 | 2018-10-16 | Metal plate construction process method for preventing narrow top surface of parapet from water seepage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109252670A true CN109252670A (en) | 2019-01-22 |
| CN109252670B CN109252670B (en) | 2022-02-18 |
Family
ID=65046257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811202983.1A Active CN109252670B (en) | 2018-10-16 | 2018-10-16 | Metal plate construction process method for preventing narrow top surface of parapet from water seepage |
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| Country | Link |
|---|---|
| CN (1) | CN109252670B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2193982A (en) * | 1986-08-08 | 1988-02-24 | Allfor Investment Limited | Gutter joint |
| CN205077748U (en) * | 2015-09-21 | 2016-03-09 | 北京北方空间建筑科技股份有限公司 | There is parapet post gable node construction system |
| CN205531055U (en) * | 2016-01-17 | 2016-08-31 | 温州市长城建设监理有限公司 | Metal sheet parapet that bears down on one |
| CN205918005U (en) * | 2016-08-25 | 2017-02-01 | 中启胶建集团有限公司 | Construction structures drips in parapet keeps warm |
| CN106906962B (en) * | 2017-03-14 | 2019-10-08 | 中冶建工集团有限公司 | A kind of building roof parapet flashing construction technology |
| CN213087123U (en) * | 2020-08-11 | 2021-04-30 | 中建(天津)工业化建筑工程有限公司 | Combined parapet |
-
2018
- 2018-10-16 CN CN201811202983.1A patent/CN109252670B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2193982A (en) * | 1986-08-08 | 1988-02-24 | Allfor Investment Limited | Gutter joint |
| CN205077748U (en) * | 2015-09-21 | 2016-03-09 | 北京北方空间建筑科技股份有限公司 | There is parapet post gable node construction system |
| CN205531055U (en) * | 2016-01-17 | 2016-08-31 | 温州市长城建设监理有限公司 | Metal sheet parapet that bears down on one |
| CN205918005U (en) * | 2016-08-25 | 2017-02-01 | 中启胶建集团有限公司 | Construction structures drips in parapet keeps warm |
| CN106906962B (en) * | 2017-03-14 | 2019-10-08 | 中冶建工集团有限公司 | A kind of building roof parapet flashing construction technology |
| CN213087123U (en) * | 2020-08-11 | 2021-04-30 | 中建(天津)工业化建筑工程有限公司 | Combined parapet |
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| Publication number | Publication date |
|---|---|
| CN109252670B (en) | 2022-02-18 |
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