CN110469026B - Waterproof structure for constructional engineering and installation method - Google Patents
Waterproof structure for constructional engineering and installation method Download PDFInfo
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- CN110469026B CN110469026B CN201910690519.XA CN201910690519A CN110469026B CN 110469026 B CN110469026 B CN 110469026B CN 201910690519 A CN201910690519 A CN 201910690519A CN 110469026 B CN110469026 B CN 110469026B
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- 238000003466 welding Methods 0.000 claims description 25
- 239000002184 metal Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 15
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/18—Special structures in or on roofs, e.g. dormer windows
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1687—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure the insulating material having provisions for roof drainage
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1687—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure the insulating material having provisions for roof drainage
- E04D13/1693—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure the insulating material having provisions for roof drainage the upper surface of the insulating material forming an inclined surface
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Abstract
The invention provides a waterproof structure for construction engineering and an installation method, the waterproof structure comprises a waterproof structure and a roof, the waterproof structure comprises a support part and a waterproof part, a plurality of groups of support parts are arranged on the roof, each group of support parts comprises a pier column and a cross beam, a square tube is arranged on the pier column, the cross beam is fixed on the square tube, a pillar extending upwards is arranged on the cross beam, the waterproof part comprises a vertical plate, a transverse plate, I-shaped steel and a rain baffle, two groups of vertical plates are bilaterally symmetrical to form an inverted V shape and fixed on the pillar, the transverse plates are vertically arranged with the vertical plates and fixed on the upper surfaces of the vertical plates, the I-shaped steel is arranged on the transverse plates at certain intervals, each rain baffle is inserted between every two I-shaped steel, a guide plate fixed on the upper surfaces of the I-shaped beams is arranged between every two rain baffles, both ends of the waterproof structure are provided, the waterproof performance is greatly improved, and the roof is slightly improved.
Description
Technical Field
The invention relates to the technical field of constructional engineering waterproofing, in particular to a waterproof structure for constructional engineering and an installation method.
Background
The building waterproof engineering is a subsection engineering which ensures that the structure of a building is not affected by rainwater and the internal space is damaged by rainwater, plays an important role in the whole building engineering, has the functions of preventing the leakage of rainwater, production water and domestic water and the erosion of underground water in the design endurance life of the building or the structure, ensures that the building structure and the internal space are not damaged, and provides a comfortable and safe living space environment for people.
The building waterproof engineering relates to a plurality of parts of a basement, a wall and ground, a wall body, a roof and the like of a building, wherein the roof is most applied, waterproof modes are divided into two categories of material waterproof and structural waterproof, material waterproof depends on waterproof performance of building materials to carry out waterproof, and the service life of the building is influenced by the material waterproof; the waterproof structure is a suitable structural form, blocks the water passage to reach the waterproof purpose, but the waterproof general structural transformation to the roof of current structure is too big, and the resistance of drainage subassembly is too big simultaneously, influences drainage performance easily, produces the rainwater and piles up, thereby reduces waterproof performance.
Disclosure of Invention
According to the defects of the prior art, the invention aims to provide a waterproof structure for building engineering and an installation method, the waterproof part is supported by the supporting part, and various structures are combined and installed, so that the waterproof performance is greatly improved, and the roof is slightly reformed; in addition, this waterproof construction combines material nature waterproof and waterproof two kinds of modes of structural nature, has further improved this waterproof construction's waterproof performance.
In order to solve the technical problems, the invention adopts the technical scheme that:
a waterproof structure for building engineering comprises a waterproof structure and a roof, wherein the waterproof structure comprises a supporting part and a waterproof part, a plurality of groups of supporting parts are arranged on the roof, the supporting part comprises pier columns and cross beams, the pier columns are provided with embedded pipes from inside to outside, the square pipes are sleeved on the embedded pipes, the cross beams are fixed on the square pipes, pillars extending upwards are arranged on the cross beams, the waterproof part comprises vertical plates, transverse plates, I-shaped steel and rain baffles, the two groups of vertical plates are bilaterally symmetrical to form inverted V-shapes and fixed on the pillars, the transverse plates are divided into two groups and respectively arranged vertically to the two groups of vertical plates and respectively fixed on the upper surfaces of the two groups of vertical plates, the I-shaped steel is divided into two groups and arranged on the upper surfaces of the two groups of transverse plates at a certain distance and respectively arranged vertically to the two groups of transverse plates, the rain shield is characterized in that the rain shield penetrates through the adjacent I-shaped steel, the rain shield is inverted in a V shape, a connecting plate is arranged on the inner side of the rain shield and is fastened with the transverse plate through a positioning bolt, a sleeve is arranged between the connecting plate and the transverse plate, a guide plate fixed on the upper surface of the I-shaped beam is arranged between every two rain shields, and drainage structures are arranged on two sides of each waterproof structure.
Furthermore, bilateral symmetry's two the weather shield passes through the mounting panel to be fixed, the mounting panel one side with the weather shield passes through welded fastening, the another side with another the mounting panel passes through the bolt fastening.
Furthermore, the surface of the rain baffle is provided with a V-shaped diversion trench.
Furthermore, the drainage structure comprises a water baffle, a water outlet is arranged on the water baffle, and a water outlet pipe extending downwards is connected to the water outlet.
Furthermore, the lower end of the water outlet pipe corresponds to the position of a water outlet pipe extending out of the roof.
Furthermore, protective paint is coated on the surface of the metal part of the waterproof structure for the building engineering.
Further, the protective paint comprises a solvent-based alkyd finish, a chlorinated rubber intermediate coat and an epoxy resin primer.
A method for installing a waterproof structure for constructional engineering comprises the following steps:
step one, building pier columns on a roof, distributing the pier columns in a mode of two pier columns as a group, presetting a pre-buried pipe in the pier columns, sleeving a square pipe on the surface of the pre-buried pipe after concrete in the pier columns is solidified, and then welding the pre-buried pipe on the pier columns in a welding mode;
welding a cross beam, pillars and vertical plates in sequence, wherein the specific mode is that one cross beam is welded on one group of pier studs, two pillars are welded on one cross beam, one vertical plate is welded on one pillar, the vertical plates on the left side and the right side are inclined at a certain angle and are symmetrically arranged to form an inverted V shape, and two groups of vertical plates are formed;
welding the transverse plates on the surfaces of the vertical plates, wherein the transverse plates are distributed in a group of two;
step four, uniformly arranging a plurality of I-shaped steels on the surface of the transverse plate at a certain distance in pairs, and welding the I-shaped steels and the transverse plate to finish the installation of the main body frame of the waterproof structure for the building engineering;
welding a connecting plate at the bottom of the rain shield, respectively welding the guide plates at two sides of the surface of the rain shield, and welding a mounting plate at the top of the rain shield to enable each rain shield to be inserted between every two I-shaped steels;
step six, arranging drainage structures at two sides of the waterproof structure;
and step seven, supporting the sleeve between the connecting plate and the transverse plate, and penetrating the positioning bolt into the transverse plate, the sleeve and the connecting plate from bottom to top for fastening.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. the waterproof structure for the building engineering and the installation method are provided with the rain baffles, the two groups of rain baffles are bilaterally symmetrical to form an inverted V shape, and each rain baffle is designed into the inverted V shape, so that rainwater can flow down conveniently under the action of gravity, the rainwater can flow out quickly, the rainwater accumulation phenomenon is avoided, and the waterproof structure has the advantage of good waterproofness.
2. According to the waterproof structure for the building engineering and the installation method, the transverse plate, the vertical plate and the I-shaped steel are arranged, and the transverse plate, the vertical plate, the I-shaped steel and the rain shield are assembled and installed, so that the waterproof structure is stable and firm, the installation and the disassembly are convenient, meanwhile, the installation area of the rain shield can be customized according to the area of a roof, and the applicability of the waterproof structure is greatly improved.
3. According to the waterproof structure for the building engineering and the installation method, the square pipe, the cross beam and the support column are arranged, so that a waterproof department can be loaded, the wind resistance and the firmness of the waterproof structure are improved, the service life of the waterproof structure is prolonged, and the service life of the waterproof structure is prolonged.
4. According to the waterproof structure for the building engineering and the installation method, the protective paint is arranged on the surfaces of all metal parts and comprises three layers, namely the solvent type alkyd finish, the chlorinated rubber middle paint and the epoxy resin primer, and the protective paint can protect all metal parts contained in the waterproof structure, so that the metal parts are prevented from being rusted after being used for a long time, the waterproof performance of the metal parts is prevented from being influenced, and the service life of the metal parts in the waterproof structure is prolonged.
5. According to the waterproof structure for the building engineering and the installation method, the drainage structures are arranged at the two ends of the waterproof structure, so that rainwater can be conveniently drained, the accumulation of rainwater is prevented, and the service life of the waterproof structure is further prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an assembled view of the rain shield of the present invention;
FIG. 3 is a partial left side view of the rain shield of the present invention;
FIG. 4 is a partial sectional front view of a pier stud according to the present invention;
FIG. 5 is a partial cross-sectional view of the protective varnish of the present invention.
Wherein: 1. pier studs; 2. pre-burying a pipe; 3. a square tube; 4. a cross beam; 5. a pillar; 6. a vertical plate; 7. a transverse plate; 8. i-shaped steel; 81. a groove; 9. a rain shield; 91. a flange; 10. a connecting plate; 11. positioning bolts; 12. a sleeve; 13. a baffle; 14. mounting a plate; 15. a concave plate; 16. a water baffle; 17. a water outlet pipe; 18. a roof; 19. a drain pipe; 20. a diversion trench; 21. protective paint, 211 and solvent type alkyd finish paint; 212. painting in chlorinated rubber; 213. epoxy resin primer; 22. and (4) a fixing device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.
Referring to fig. 1, a waterproof structure for construction work includes a waterproof structure including a support portion and a waterproof portion, and a roof 18. The support portion is used to carry the water-resistant portion on the roof 18.
Referring to fig. 1 and 4, a plurality of groups of supporting parts are arranged on a roof 18, each group of supporting parts comprises a pier stud 1 and a cross beam 4, the main body of the pier stud 1 is made of reinforced concrete, two pier studs 1 are in one group, and the number of the pier studs 1 can be set in a matched manner according to the area of the roof.
Referring to fig. 4, a pre-buried pipe 2 is arranged on a pier stud 1 from inside to outside, a square pipe 3 is sleeved on the pre-buried pipe 2, a cross beam 4 is fixed on the square pipe 3, and a pillar 5 extending upwards is arranged on the cross beam 4. Through setting up pre-buried pipe 2, can conveniently fix square pipe 3, increase the convenience of construction, otherwise, pier stud 1 piles up the completion back, then need punch in addition and install square pipe 3 in pier stud 1, and it is very troublesome to operate to influence the firm degree of pier stud 1. In the supporting parts provided by the embodiment of the invention, each group of supporting parts comprises two piers 1, one beam 4 is erected on the two piers 1, and two pillars 5 are arranged on the one beam 4.
The waterproof part includes riser 6, diaphragm 7, I-steel 8 and weather shield 9, and 6 bilateral symmetry of two sets of risers form "V" font of inversion and fix on pillar 5, and a plurality of diaphragms 7 fall into two sets ofly, and two sets of diaphragms 7 set up with 6 perpendicular settings of two sets of risers respectively, and diaphragm 7 passes through welded fastening at the 6 upper surfaces of riser, and a plurality of I-steel 8 fall into two sets ofly, and 8 intervals of every group I-steel evenly arrange a set of diaphragm 7 upper surfaces and set up perpendicularly with this group of diaphragm 7. The rain baffle 9 is inverted V-shaped, and two ends of the bottom of the rain baffle 9 horizontally extend to the left and the right respectively to form flanges 91. A rain baffle plate 9 penetrates between adjacent I-shaped steels 8, grooves 91 are formed in the left side and the right side of each I-shaped steel 8, flanges 91 of the rain baffle plates 9 are clamped in the grooves 81, and the inner sides of the rain baffle plates 9 are fixed on the transverse plate 7 through fixing devices 22. A guide plate 13 fixed on the upper surface of the I-beam is arranged between every two rain baffles 9. In the waterproof part, the vertical plate 6, the I-steel 8, the rain baffle 9 and the guide plate 13 are all inclined at a certain angle, so that rainwater can be converged and discharged conveniently. In order to facilitate the drainage of rainwater, drainage structures are arranged at the two ends of the waterproof structure.
During rainy day, the rainwater falls to weather shield 9 surfaces, because weather shield 9 sets up for "V" font and slope of invering, consequently the rainwater can converge to the surface of guide plate 13 fast, because guide plate 13 is the slope setting, the rainwater can be because of the action of gravity, and the rainwater is discharged in the drainage structures fast landing.
Referring to fig. 2, the fixing device 22 includes a connecting plate 10, a positioning bolt 11 and a sleeve 12, the connecting plate 10 is disposed on the inner side of the rain shield 9, the connecting plate 10 is in a rectangular plate-shaped structure, two sides of the connecting plate 10 are welded to the inner side of the rain shield 9, bolt holes corresponding to the upper and lower positions are formed in the transverse plate 7 and the connecting plate 10, the transverse plate 7 and the connecting plate 10 are fastened by the positioning bolt 11 penetrating through the bolt holes of the transverse plate 7 and the connecting plate 10, the sleeve 12 is supported between the connecting plate 10 and the transverse plate 7, one end of the sleeve 12 abuts against the lower surface of the.
Referring to fig. 1, in order to fix the rain shield 9, two rain shields 9 symmetrical left and right are fixed by two mounting plates 14, one surface of each mounting plate 14 is fixed to the rain shield 9 by welding, the other surface is attached to the other mounting plate 14, and the lower parts of the two mounting plates 14 are fixed by bolts.
Referring to fig. 1, in order to further fix the rain shield 9, a concave plate 15 is sleeved on the top of the two mounting plates 14, the concave plate 15 is in a downward opening T shape, and the inner side surface of the concave plate 15 is welded with the two mounting plates 14.
Referring to fig. 3, a V-shaped guiding groove 20 is formed on the surface of the rain shield 9. Through setting up the guiding gutter 20 of "V" font, the velocity of flow of multiplicable rainwater makes the rainwater can be faster converge, further increase drainage performance.
Referring to fig. 1, in order to further increase the waterproof performance of the structure and prevent rainwater from directly falling to the ground, the invention further comprises a drainage structure. The drainage structure comprises a water baffle 16, the water baffle 16 is in a rectangular plate structure, a water outlet is arranged on the water baffle 16, and a water outlet pipe 17 extending downwards is connected to the water outlet. The water baffle 16 may be a rectangular plate for receiving the rain water flowing down from the rain baffle 9. For convenient water receiving, the lower end of the water outlet pipe 17 corresponds to the position of a water outlet pipe 19 extending out of the roof 18.
On the basis of structural waterproofing, in order to further improve the waterproofing performance, the surface of the metal part of the waterproofing structure for construction engineering is coated with a protective paint 21. Specifically, the metal structure of the waterproof structure for the building engineering mainly comprises a cross beam 4, a pillar 5, a vertical plate 6, a transverse plate 7, an I-shaped steel 8, a rain baffle 9, a connecting plate 10, a positioning bolt 11, a guide plate 13, a mounting plate 14, a concave plate 15 and a water baffle 16.
The protective paint 21 provided by the embodiment of the invention comprises three layers, namely a solvent-based alkyd finish 211, a chlorinated rubber primer 212 and an epoxy primer 213. The solvent-type alkyd finish 211 has excellent antirust and corrosion-resistant performances, the solvent-type alkyd paint does not change within 480 hours in a distilled water immersion experiment, the chlorinated rubber middle paint 212 has good adhesion, chemical corrosion resistance, quick drying, water permeability resistance and flame retardancy, and is an ideal antirust paint, the epoxy resin primer 213 has good salt spray resistance, humidity resistance and mechanical properties, has good adhesive force on metal surfaces, and can be used as an excellent antirust primer, so that the metal part of the waterproof structure for the building engineering can prolong the service life of the metal part inside the metal part under the protection of the protective paint 21, and the waterproof performance of the metal part is indirectly improved, and the main materials of the metal part of the waterproof structure for the building engineering are zinc alloy, because the zinc alloy has stronger protective effect and strong corrosion resistance, the whole structure forms a compact quaternary crystal by zinc, the crystal forms a layer of barrier on the steel plate, so that corrosion factors are effectively prevented from penetrating, the waterproof structure can perfectly combine structural waterproof and material waterproof, the effect of good waterproof performance is really achieved, and the waterproof structure is very worthy of popularization.
A method for installing a waterproof structure for constructional engineering mainly comprises the following steps:
step one, building pier columns 1 on a roof, distributing the pier columns 1 in a group of two, presetting a pre-buried pipe inside the pier columns 1, sleeving a square pipe 3 on the surface of the pre-buried pipe 2 after concrete in the pier columns 1 is solidified, and then welding the pre-buried pipe 2 on the pier columns 1 in a welding mode;
step two, welding a cross beam 4, pillars 5 and vertical plates 6 in sequence, wherein the specific mode is that one cross beam 4 is welded on one pier stud 1, two pillars 5 are welded on one cross beam 4, one vertical plate 6 is welded on one pillar 5, the vertical plates 6 on the left side and the right side are inclined at a certain angle and are symmetrically arranged to form an inverted V shape, and two groups of vertical plates 6 are formed;
welding the transverse plates 7 on the surfaces of the vertical plates 6, wherein the transverse plates 7 are distributed in a group of two;
welding a plurality of I-beams 8 on the surface of the transverse plate 7, wherein a certain distance is reserved between every two adjacent I-beams 8, and the I-beams 8 are uniformly distributed on the surface of the transverse plate 7, so that the installation of the waterproof structure main body frame for the building engineering can be completed;
welding a connecting plate 10 at the bottom of the rain shield 9, respectively welding the guide plates 13 at two sides of the surface of the rain shield 9, and welding a mounting plate 14 at the top of the rain shield 9 to enable each rain shield 9 to be inserted between every two I-shaped steels 8;
step six, arranging drainage structures at two sides of the waterproof structure;
and seventhly, supporting the sleeve 12 between the connecting plate 10 and the transverse plate 7, and penetrating the transverse plate 7, the sleeve 12 and the connecting plate 10 from top to bottom by using a positioning bolt 11 for fastening.
Specifically, in the sixth step, in the installation of the drainage structure, the water baffle 16 and the water outlet pipe 17 are welded on the outer side of the rain baffle 9, and the distribution position of the water outlet pipe 17 corresponds to the position of the drainage pipe 19 inside the roof 18.
Preferably, the lower parts of the mounting plates 14 on the rain shield 9 which is symmetrical left and right are fixed through bolts, a concave plate 15 is adhered to the top of the mounting plate 14, the opening of the concave plate 15 is arranged downwards, and the inner side surface of the concave plate 15 is welded with the two mounting plates 14.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a waterproof construction for building engineering which characterized in that: the waterproof structure comprises a waterproof structure and a roof, the waterproof structure comprises a supporting part and a waterproof part, a plurality of groups of supporting parts are arranged on the roof, the supporting part comprises a pier stud, a square tube and a cross beam, the pier stud is provided with a pre-buried tube from inside to outside, the square tube is sleeved on the pre-buried tube, the cross beam is fixed on the square tube, a pillar extending upwards is arranged on the cross beam, the waterproof part comprises a vertical plate, a transverse plate, I-shaped steel and a rain baffle, the two groups of vertical plates are bilaterally symmetrical to form an inverted V shape and fixed on the pillar, the plurality of transverse plates are divided into two groups which are respectively arranged vertically with the two groups of vertical plates and respectively fixed on the upper surfaces of the two groups of vertical plates, the plurality of I-shaped steel are divided into two groups which are uniformly distributed on the upper surfaces of the two groups of transverse plates at a certain distance and are respectively arranged vertically with, the rain shield is inverted in a V shape, two ends of the bottom of the rain shield extend horizontally left and right to form flanges, grooves are formed in the left and right sides of the I-shaped steel, the flanges are clamped in the grooves, a connecting plate is arranged on the inner side of the rain shield and fastened with the transverse plates through positioning bolts, a sleeve is arranged between the connecting plate and the transverse plates, a guide plate fixed on the upper surface of the I-shaped beam is arranged between every two rain shields, and drainage structures are arranged on two sides of each waterproof structure.
2. The waterproof structure for construction engineering according to claim 1, characterized in that: bilateral symmetry's two it is fixed that the weather shield passes through the mounting panel, the mounting panel one side with the weather shield passes through welded fastening, another side and another the mounting panel passes through the bolt fastening.
3. The waterproof structure for construction engineering according to claim 1, characterized in that: the surface of the rain baffle is provided with a V-shaped diversion trench.
4. The waterproof structure for construction engineering according to claim 1, characterized in that: the drainage structure comprises a water baffle, a water outlet is formed in the water baffle, and a water outlet pipe extending downwards is connected to the water outlet.
5. The waterproof structure for construction engineering according to claim 4, characterized in that: the lower end of the water outlet pipe corresponds to the position of the extended water outlet pipe in the roof.
6. The waterproof structure for construction engineering according to claim 1, characterized in that: the surface of the metal part of the waterproof structure for the building engineering is coated with protective paint.
7. The waterproof structure for construction engineering according to claim 6, characterized in that: the protective paint comprises a solvent-based alkyd finish, a chlorinated rubber intermediate coat and an epoxy resin primer.
8. A method of installing a waterproof structure for construction engineering using the waterproof structure for construction engineering according to any one of claims 2 to 7, characterized in that:
step one, building pier columns on a roof, distributing the pier columns in a mode of two pier columns as a group, presetting a pre-buried pipe in the pier columns, sleeving a square pipe on the surface of the pre-buried pipe after concrete in the pier columns is solidified, and then welding the pre-buried pipe on the pier columns in a welding mode;
welding a cross beam, pillars and vertical plates in sequence, wherein the specific mode is that one cross beam is welded on one group of pier studs, two pillars are welded on one cross beam, one vertical plate is welded on one pillar, the vertical plates on the left side and the right side are inclined at a certain angle and are symmetrically arranged to form an inverted V shape, and two groups of vertical plates are formed;
welding the transverse plates on the surfaces of the vertical plates, wherein the transverse plates are distributed in a group of two;
welding a plurality of I-shaped steels on the surface of the transverse plate, and uniformly distributing the I-shaped steels on the surface of the transverse plate, so that the installation of the waterproof structure main body frame for the building engineering can be completed;
welding a connecting plate at the bottom of the rain shield, respectively welding the guide plates at two sides of the surface of the rain shield, and welding a mounting plate at the top of the rain shield to enable each rain shield to be inserted between every two I-shaped steels;
step six, arranging drainage structures at two sides of the waterproof structure;
and step seven, supporting the sleeve between the connecting plate and the transverse plate, and penetrating the positioning bolt into the transverse plate, the sleeve and the connecting plate from bottom to top for fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910690519.XA CN110469026B (en) | 2019-07-29 | 2019-07-29 | Waterproof structure for constructional engineering and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910690519.XA CN110469026B (en) | 2019-07-29 | 2019-07-29 | Waterproof structure for constructional engineering and installation method |
Publications (2)
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| CN103061445A (en) * | 2012-12-13 | 2013-04-24 | 河南正阳彩钢有限公司 | Connecting structure for suite roofs of color steel houses |
| CN103061458A (en) * | 2012-12-28 | 2013-04-24 | 北京东方诚国际钢结构工程有限公司 | Connecting method of metal roof plate and gutter and waterproof eave water baffle plate |
| CN205918011U (en) * | 2016-08-23 | 2017-02-01 | 广东正华钢构股份有限公司 | Modular thermal -insulated profiled steel structure ceiling |
| CN109403558A (en) * | 2018-12-10 | 2019-03-01 | 西南交通大学 | It is a kind of for building the strong waterproof roof structure of anti-water accumulation leaking |
| CN209163515U (en) * | 2018-12-07 | 2019-07-26 | 江阴市城乡规划设计院 | A kind of flat-changed-into-sloping roof with draining heat-insulation and heat-preservation |
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| US9290938B2 (en) * | 2014-04-09 | 2016-03-22 | Wickright, Inc. | Construction system for releasing moisture from a hip, valley or gable roof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061445A (en) * | 2012-12-13 | 2013-04-24 | 河南正阳彩钢有限公司 | Connecting structure for suite roofs of color steel houses |
| CN103061458A (en) * | 2012-12-28 | 2013-04-24 | 北京东方诚国际钢结构工程有限公司 | Connecting method of metal roof plate and gutter and waterproof eave water baffle plate |
| CN205918011U (en) * | 2016-08-23 | 2017-02-01 | 广东正华钢构股份有限公司 | Modular thermal -insulated profiled steel structure ceiling |
| CN209163515U (en) * | 2018-12-07 | 2019-07-26 | 江阴市城乡规划设计院 | A kind of flat-changed-into-sloping roof with draining heat-insulation and heat-preservation |
| CN109403558A (en) * | 2018-12-10 | 2019-03-01 | 西南交通大学 | It is a kind of for building the strong waterproof roof structure of anti-water accumulation leaking |
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