CN219343796U

CN219343796U - Roof ridge apron installation node

Info

Publication number: CN219343796U
Application number: CN202223422927.3U
Authority: CN
Inventors: 梁磊; 李梓轩; 邓德员; 李国业; 杨青松; 李伟
Original assignee: China Construction Steel Structure Engineering Co Ltd
Current assignee: China Construction Steel Structure Engineering Co Ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-07-14
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a ridge cover plate installation node, which comprises: the roof board, the switching component and the roof board are arranged, one end of the switching component is fixedly connected with the roof board, the other end of the switching component is fixedly connected with the roof board, the direct connection between the roof board and the roof board is avoided, through holes are avoided being formed in the roof board, the integrity of the roof board is ensured, the hidden danger of water leakage is solved, and a plug piece is arranged between two adjacent wave crest structures, so that the waterproof effect is further achieved; meanwhile, the switching component firmly connects the roof ridge cover plate and the roof panel, so that the stress between the roof ridge cover plate and the roof panel is reduced, the connection stability of the switching component, the roof ridge cover plate and the roof panel in a strong wind environment is ensured, the roof ridge cover plate and the roof panel are prevented from falling off due to loose connection, and the safety and the reliability are improved.

Description

Roof ridge apron installation node

Technical Field

The utility model relates to the technical field of building construction, in particular to a ridge cover plate installation node.

Background

The metal roofing material is widely applied to industrial and civil buildings, has good appearance and economy, but has high waterproof sealing performance, and particularly, the roof ridge node is improperly treated, so that large-area water leakage of the roof is easily caused, and economic loss is caused.

In the prior art, a roof ridge node in a steel structure roof is usually directly connected and fixed with a roof panel by adopting a self-tapping screw or a rivet, in the construction process, connection looseness can be caused due to artificial treading, a gap is formed between the self-tapping screw and the roof panel, so that the defect of water leakage is caused, in addition, the roof ridge cover and the roof panel are fixedly connected by the self-tapping screw, and the roof ridge cover and the roof panel are easy to fall off under the action of wind force under the strong wind environment, so that potential safety hazards are brought.

Disclosure of Invention

Therefore, the utility model aims to overcome the defects that the joint of the ridge cover plate and the roof plate in the prior art is easy to fall off, potential safety hazard and water leakage occur, and further provides the ridge cover plate installation node.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

a roof deck installation node comprising: the roof board comprises a base plate and wave crest structures which are arranged on the base plate at intervals, and plug members are arranged between two adjacent wave crest structures; the number of the switching components is multiple, the switching components are correspondingly arranged on the peak structure, and the switching components are fixedly connected with the plug piece; the ridge cover plate is fixedly connected with the switching assembly through a first fastener.

According to some embodiments of the present utility model, the adaptor assembly includes a wind-resistant support, and an adaptor disposed on the wind-resistant support, where the wind-resistant support is fixedly mounted on the peak structure, and the wind-resistant support is provided with a plurality of first connection holes;

the adaptor is located between the wind-resistant support and the ridge cover plate, the adaptor is provided with a plurality of second connecting holes, the second connecting holes are opposite to the first connecting holes, and second fasteners penetrate through the first connecting holes and the second connecting holes and are connected with the plug pieces so as to fix the adaptor on the wind-resistant support.

According to some embodiments of the utility model, the wind-resistant support comprises a supporting part, two fixing parts and a mounting part arranged at the upper end of any fixing part, the supporting part stretches into the peak structure from the bottom of the roof board to support the peak structure, a groove matched with the protrusion at the top end of the peak structure is arranged at the lower end of the fixing part, a connecting piece is arranged at the middle ends of the two fixing parts in a penetrating way, so that the two fixing parts clamp and fix the peak structure, and the first connecting hole is arranged on the mounting part.

According to some embodiments of the utility model, the mounting portion and any of the fixing portions are integrally formed, and two sides of the plug member are respectively abutted against two opposite fixing portions of two adjacent wind-resistant supports.

According to some embodiments of the utility model, the connecting pieces are bolts, the number of the connecting pieces is two, and the two connecting pieces are arranged at the middle ends of the two fixing parts in a penetrating manner and are positioned at two sides of the plug piece so as to clamp and fix the two sides of the plug piece.

According to some embodiments of the utility model, the adaptor is in a strip plate structure, and the adaptor is made of a metal material.

According to some embodiments of the utility model, the first connecting hole is a waist-shaped hole, and a length direction of the waist-shaped hole is perpendicular to a length direction of the adapter.

According to some embodiments of the utility model, the bottom of the plug member is sealingly connected to the base plate by a sealant.

The technical scheme of the utility model has the following advantages:

1. according to the ridge cover plate mounting node, the switching component is arranged between the ridge cover plate and the ridge cover plate, one end of the switching component is fixedly connected with the ridge cover plate, the other end of the switching component is fixedly connected with the ridge cover plate, direct contact between the ridge cover plate and the ridge cover plate is avoided, through holes are avoided being formed in the ridge cover plate, the integrity of the ridge cover plate is ensured, the hidden danger of water leakage is solved, and the plug piece is arranged between two adjacent peak structures, so that the waterproof effect is further achieved; meanwhile, the switching component firmly connects the roof ridge cover plate and the roof panel, so that the stress between the roof ridge cover plate and the roof panel is reduced, the connection stability of the switching component, the roof ridge cover plate and the roof panel in a strong wind environment is ensured, the roof ridge cover plate and the roof panel are prevented from falling off due to loose connection, and the safety and the reliability are improved.

2. The ridge cover plate mounting node provided by the utility model has the advantages that the ridge structures formed on the two sides of the plurality of panel units are fixedly connected with the switching assembly through the first fastener, and tiny slippage can be generated between the ridge cover plates and the ridge cover plates so as to counteract the internal force of the ridge cover plates caused by expansion caused by heat and contraction caused by cold, ensure the stability of the mounting node, avoid loose connection between the ridge cover plates and the ridge cover plates,

drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a roof deck mounting structure provided in some embodiments of the utility model;

FIG. 2 is an enlarged schematic view of FIG. 1 at A;

FIG. 3 is a schematic view of a wind-resistant mount according to some embodiments of the present utility model;

fig. 4 is a cross-sectional view at a mounting node provided in some embodiments of the utility model.

Reference numerals illustrate: 1. roof boarding; 2. a switching component; 3. roof ridge cover plate; 4. a plug member; 5. a first fastener; 6. a second fastener; 7. a connecting piece; 11. a substrate; 12. a peak structure; 21. a wind-resistant support; 22. an adapter; 23. a first connection hole; 24. a second connection hole; 211. a support part; 212. a fixing part; 213. and a mounting part.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Referring to fig. 1 to 4, the present utility model proposes a roof deck installation node comprising: the roof board 1, the switching assembly 2 and the ridge cover plate 3, wherein the roof board 1 comprises a base plate 11 and wave crest structures 12 which are arranged on the base plate 11 at intervals, and a plug piece 4 is arranged between two adjacent wave crest structures 12; the number of the switching components 2 is multiple, the switching components 2 are correspondingly arranged on the wave crest structure 12, and the switching components 2 are fixedly connected with the plug piece 4; the roof deck 3 is fixedly connected with the adapter assembly 2 by a first fastener 5.

Specifically, through arranging the switching component 2 between the roof ridge cover plate 3 and the roof panel 1, wherein one end of the switching component 2 is fixedly connected with the roof panel 1, the other end of the switching component is fixedly connected with the roof ridge cover plate 3, through arranging the switching component 2, the direct and fixed connection between the roof ridge cover plate 3 and the roof panel 1 is avoided, through holes are avoided being arranged on the roof panel 1, the integrity of the roof panel 1 is ensured, the hidden danger of water leakage is solved, and a plug piece 4 is arranged between two adjacent wave crest structures 12, so that the waterproof effect is further realized; meanwhile, the switching component 2 firmly connects the roof ridge cover plate 3 and the roof panel 1, so that the stress between the roof ridge cover plate 3 and the roof panel 1 is reduced, the connection stability of the switching component 2, the roof ridge cover plate 3 and the roof panel 1 in a strong wind environment is ensured, the falling-off caused by loose connection between the roof ridge cover plate 3 and the roof panel 1 is avoided, and the safety and the reliability are improved.

The roof ridge cover plate 3 is fixedly connected with the switching assembly 2 through the first fastening piece 5, and the roof ridge cover plate 3 can generate tiny sliding so as to offset the internal force of the roof panel 1 caused by thermal expansion and cold contraction, ensure the stability of the mounting node and avoid loose connection between the roof ridge cover plate 3 and the roof panel 1.

In some embodiments of the present utility model, the adaptor assembly 2 includes a wind-resistant support 21, and an adaptor 22 disposed on the wind-resistant support 21, where the wind-resistant support 21 is fixedly mounted on the peak structure 12, and a plurality of first connection holes 23 are formed on the wind-resistant support 21.

Referring to fig. 2 and 4, the adaptor 22 is located between the wind-resistant support 21 and the ridge cover 3, the adaptor 22 is provided with a plurality of second connecting holes 24, the second connecting holes 24 are opposite to the first connecting holes 23, and the second fastening pieces 6 are arranged through the first connecting holes 23, the second connecting holes 24 and the plug pieces 4 to fix the adaptor 22 on the wind-resistant support 21.

Specifically, the stability between the roof ridge cover plate 3 and the roof panel 1 is enhanced by the arrangement of the wind-resistant support 21, so that the roof ridge cover plate 3 and the roof panel 1 are firmly connected in a strong wind environment, the roof ridge cover plate 3 and the roof panel 1 are prevented from falling off, and the safety is improved. The adaptor 22 is fixedly arranged on the wind-resistant support 21 through the second fastening piece 6, the ridge cover plate 3 is fixedly arranged on the adaptor 22 through the first fastening piece 5, and the adaptor 22 can play a role in reducing torque and stress, so that the stability of connection is improved.

It will be appreciated that the roof board 1 is composed of a plurality of panel units, each panel unit includes a horizontal main body portion and two side raised portions, two raised portions on opposite sides of two adjacent panel units are mutually overlapped and connected to form a peak structure 12, and the plurality of panel units are sequentially assembled and connected to form the roof board 1. The roof board 1 formed by assembling a plurality of panel units can effectively avoid the cracking deformation caused by thermal expansion and cold contraction.

Referring to fig. 3, in some embodiments of the present utility model, the wind-resistant stand 21 includes a supporting portion 211, two fixing portions 212, and a mounting portion 213 disposed at an upper end of any one of the fixing portions 212, the supporting portion 211 extends into the peak structure 12 from a bottom of the roof board 1 to support the peak structure 12, a groove matching with a protrusion of a top end of the peak structure 12 is provided at a lower end of the fixing portion 212, a connecting piece 7 is provided at a middle end of the two fixing portions 212 in a penetrating manner such that the two fixing portions 212 clamp and fix the peak structure 12, and the first connecting hole 23 is disposed on the mounting portion 213.

Referring to fig. 4, specifically, the supporting portion 211 extends into the peak structure 12 from the bottom of the roof board 1, that is, extends between the raised portions of the two panel units, and when the raised portions of the two panel units are overlapped with each other, the supporting portion 211 supports the bottom end of the peak structure 12 formed by the two overlapped raised portions, so that a gap between the two supporting portions 211 due to gravity is avoided, and the waterproof performance is prevented from being affected. The top of fixed part 212 sets up installation department 213, has seted up first connecting hole 23 on the installation department 213, and installation department 213 is used for installing adaptor 22, and the bottom of fixed part 212 is equipped with the recess, and the shape of this recess suits with the protruding looks at crest structure 12 top, and the middle-end of two fixed parts 212 is through wearing to establish connecting piece 7 in order fixed connection, and two fixed parts 212 centre gripping crest structure 12 to fix installation department 213 on roof boarding 1.

It will be appreciated that the wind resistant support 21 serves both to connect the roof panels and to effect the mounting and securing of the roof panels 1. The number of wind-resistant abutments 21 corresponds to the number of peak structures 12 of the roof panel 1, the specific number of wind-resistant abutments 21 not being a limitation of the utility model.

The wind-resistant support 21 is made of aluminum alloy, has light weight and high strength, and can improve reliability. The material of the wind-resistant support 21 is not a limitation of the present utility model.

In some embodiments of the present utility model, the mounting portion 213 is integrally formed with any one of the fixing portions 212, and two sides of the plug member 4 are respectively abutted against two opposite fixing portions 212 of two adjacent wind-resistant supports 21.

Specifically, the mounting portion 213 is integrally formed with any one of the fixing portions 212, and the tip of the other fixing portion 212 abuts against the bottom surface of the mounting portion 213 to support the mounting portion 213. The mounting portion 213 has a plate-shaped structure, two first connection holes 23 are formed in the mounting portion 213, a second connection hole 24 is formed in the adapter 22, and the adapter 22 is fixedly mounted on the mounting portion 213 by penetrating the second connection holes 23 and the second connection holes 24 through the second fastener 6.

The two sides of the plug member 4 are respectively abutted against the two fixing portions 212 on the opposite sides of the two adjacent wind-resistant supports 21, meanwhile, the bottom of the plug member 4 is in sealing connection with the base plate 11 of the roof board 1 to play a role in water resistance, and sealing glue can be adopted to smear and seal the connection position of the plug member 4 and the fixing portions 212 and the connection position of the plug member 4 and the base plate 11, so that the water resistance is improved.

In some embodiments of the present utility model, the connecting pieces 7 are bolts, the number of the connecting pieces 7 is two, and the two connecting pieces 7 are arranged at the middle ends of the two fixing portions 212 in a penetrating manner and are positioned at two sides of the plug piece 4, so as to clamp and fix the two sides of the plug piece 4.

Specifically, the two connecting pieces 7 limit the two sides of the plug piece 4, so that the plug piece 4 is prevented from tilting, and the waterproof performance is prevented from being influenced.

In some embodiments of the present utility model, the adaptor 22 is an elongated plate structure, and the adaptor 22 is made of a metal material.

The adaptor 22 is of a strip plate structure, specifically-3 mm×40mm flat steel, and the adaptor 22 is made of a metal material, specifically a hot dip galvanizing material. The length of the adaptor 22 is consistent with the length of the roof deck 3, and the specific length and specific size of the adaptor 22 are not limiting of the present utility model. The adapter 22 made of metal has high strength and wear resistance, and can improve reliability.

In some embodiments of the present utility model, the first connection hole 23 is a waist-shaped hole, and the length direction of the waist-shaped hole is perpendicular to the length direction of the adaptor 22.

Specifically, the second connecting hole 24 is a circular hole, the first connecting hole 23 is a waist-shaped hole, and the plurality of second connecting holes 24 are distributed along the length of the adapter 22, so that the mounting difficulty is reduced, the first connecting hole 23 is a waist-shaped hole, the mounting is convenient to adjust, and the construction efficiency is improved.

In some embodiments of the present utility model, the first fastener 5 and the second fastener 6 are offset, and the first fastener 5 and the second fastener 6 are self-tapping fasteners.

Specifically, in order to ensure the connection strength, the stress at the connection part is avoided from being too large, the first fastening piece 5 and the second fastening piece 6 are arranged in a staggered mode, and the connection stability is ensured.

According to some embodiments of the present utility model, the bottom of the plug member 4 is sealingly connected to the base plate 11 by a sealant.

The utility model also provides a construction method of the ridge node, which comprises the following steps of;

the method comprises the steps that an anti-wind support 21 is arranged on a peak structure 12 of a roof board 1, a plug piece 4 is arranged between two adjacent peak structures 12, and the plug piece 4 is in sealing connection with the anti-wind support 21;

the adapter 22 is fixedly arranged on the wind-resistant support 21 through the second fastening piece 6;

one side of the roof deck 3 is fixedly connected to the adapter 22 by means of a first fastener 5.

According to the construction method for the ridge cover plate installation node, the wind-resistant support 21 is installed on the peak structures 12 of the roof plate 1, the plug piece 4 is arranged between two adjacent peak structures 12, and the plug piece 4 is in sealing connection with the wind-resistant support 21; the adapter 22 is fixedly arranged on the wind-resistant support 21 through the second fastening piece 6; one side of the roof deck 3 is fixedly connected to the adapter 22 by means of a first fastener 5. By arranging the wind-resistant support 21 and the adapter 22 between the roof board 1 and the roof board 3, the direct connection of the roof board 3 and the roof board 1 is avoided, and the integrity of the roof board 1 and the connection stability of the roof board 3 and the roof board 1 are further ensured, so that the effects of water resistance and stability enhancement are achieved. The ridge cover plate installation node is simple in construction and convenient to operate, and can effectively solve the defect of water leakage of the roof plate 1.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims

1. A roof deck installation node, comprising:

the roof board (1), the roof board (1) comprises a base plate (11) and wave crest structures (12) which are arranged on the base plate (11) at intervals, and a plug piece (4) is arranged between two adjacent wave crest structures (12);

the number of the switching components (2) is multiple, the switching components (2) are correspondingly arranged on the wave crest structure (12), and the switching components (2) are fixedly connected with the plug piece (4);

the roof ridge cover plate (3), the roof ridge cover plate (3) is fixedly connected with the switching assembly (2) through a first fastening piece (5).

2. The roof deck installation node according to claim 1, wherein the adaptor assembly (2) comprises a wind-resistant support (21) and an adaptor (22) arranged on the wind-resistant support (21), the wind-resistant support (21) is fixedly installed on the peak structure (12), and a plurality of first connecting holes (23) are formed in the wind-resistant support (21);

the adaptor (22) is located between the wind-resistant support (21) and the ridge cover plate (3), the adaptor (22) is provided with a plurality of second connecting holes (24), the second connecting holes (24) are opposite to the first connecting holes (23), and the second fasteners (6) penetrate through the first connecting holes (23) and the second connecting holes (24) are connected with the plug piece (4), so that the adaptor (22) is fixed on the wind-resistant support (21).

3. The roof deck installation node according to claim 2, wherein the wind-resistant support (21) comprises a supporting portion (211), two fixing portions (212) and an installation portion (213) arranged at the upper end of any fixing portion (212), the supporting portion (211) stretches into the peak structure (12) from the bottom of the roof deck (1) to support the peak structure (12), a groove matched with the protrusion at the top end of the peak structure (12) is formed in the lower end of the fixing portion (212), a connecting piece (7) is arranged at the middle ends of the two fixing portions (212) in a penetrating mode, the two fixing portions (212) clamp and fix the peak structure (12), and the first connecting hole (23) is arranged on the installation portion (213).

4. A roof deck installation node according to claim 3, wherein the installation part (213) is integrally formed with any one of the fixing parts (212), and two sides of the plug member (4) are respectively abutted against two opposite fixing parts (212) of two adjacent wind-resistant supports (21).

5. The roof deck installation node according to claim 4, wherein the connecting pieces (7) are bolts, the number of the connecting pieces (7) is two, and the two connecting pieces (7) are arranged at the middle ends of the two fixing parts (212) in a penetrating manner and are positioned at two sides of the plug piece (4) so as to clamp and fix the two sides of the plug piece (4).

6. The roof deck installation node of claim 2, wherein said adapter member (22) is an elongated plate structure, said adapter member (22) being made of a metallic material.

7. The roof deck installation node according to claim 6, wherein the first connection hole (23) is a waist-shaped hole, and a length direction of the waist-shaped hole is perpendicular to a length direction of the adapter (22).

8. Roof deck installation node according to claim 2, characterized in that the first fastening member (5) and the second fastening member (6) are distributed in a staggered manner.

9. Roof deck installation node according to claim 1, characterized in that the bottom of the plug element (4) is sealingly connected to the base plate (11) by means of a sealant.