CN215563898U

CN215563898U - Layering of roof boarding seam crossing

Info

Publication number: CN215563898U
Application number: CN202121390688.0U
Authority: CN
Inventors: 杨剑波
Original assignee: Guangzhou Xiang'an Steel Structure Engineering Co ltd
Current assignee: Guangzhou Xiang'an Steel Structure Engineering Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-01-18
Anticipated expiration: 2031-06-22

Abstract

The utility model relates to a batten at the seam of a roof panel, which comprises: the pressing strip comprises a pressing strip body and a fixing bolt, wherein the pressing strip body comprises a horizontal section, a left bending section and a right bending section, two ends of the horizontal section are respectively connected with the left bending section and the right bending section, a first included angle and a second included angle are respectively formed between the left bending section and the right bending section and the end parts of the two ends of the horizontal section, and a mounting hole is formed in the horizontal section; the fixing bolt is arranged in the mounting hole, so that the pressing strip body is fixed at the seam of the roof panel. According to the utility model, the first included angle and the second included angle are formed between the bending section and the two ends of the horizontal section respectively, so that certain wind power can be resisted, the wind resistance is improved, the roof panel is prevented from being turned over, the structure is simple, and the installation is convenient.

Description

Layering of roof boarding seam crossing

Technical Field

The utility model relates to the field of building roofs, in particular to a pressing strip at a seam of a roof panel.

Background

The roof board is mainly made of color steel plates, and because the color steel plates are very thin, the connection between the roof board and between the roof board and the component is very important, and the connection gap between the roof board and the component are compressed by pressing strips.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problem or at least partly solve the above technical problem, the present application provides a batten at a seam of a roof panel.

The application provides a layering of roof boarding seam crossing, includes: a pressing strip body and a fixing bolt,

the pressing strip body comprises a horizontal section, a left bending section and a right bending section, two ends of the horizontal section are respectively connected with the left bending section and the right bending section, a first included angle and a second included angle are respectively formed between the left bending section and the right bending section and the end parts of the two ends of the horizontal section, and a mounting hole is formed in the horizontal section;

the fixing bolt is arranged in the mounting hole, so that the pressing strip body is fixed at the seam of the roof panel.

Preferably, the first included angle and the second included angle have the same angle value, wherein the angle value range of the first included angle is 33-40 °.

Preferably, a first pressing groove which is sunken downwards is formed in the horizontal section, second pressing grooves which are sunken downwards are formed in the left bending section and the right bending section, and the first pressing groove is communicated with the second pressing groove.

Preferably, the cross section of the first indent and the second indent is arc-shaped.

Preferably, the depth of the first indent and the second indent is 1.2-1.5 mm.

Preferably, the fixing bolt comprises a bolt head and a screw rod with an external thread, one end of the screw rod is fixedly connected with the bolt head, and salient points are arranged on the surface of the bolt head facing the screw rod.

Preferably, the salient points are semicircular.

Preferably, the screw rod and the bolt head are both made of stainless steel.

Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages:

(1) pass the mounting hole through fixing bolt and fix the layering body in the seam crossing of roof boarding to the layering body comprises horizontal segment, left bending segment and right bending segment, and left bending segment and right bending segment are formed with first contained angle and second contained angle with the both ends of horizontal segment respectively, can resist certain wind-force, have improved the wind-resistant ability, avoid the roof boarding to be lifted and turned over, simple structure, simple to operate.

(2) The pressing strip body is clamped on the roof panel through the first groove and the second groove, so that the pressing strip body can be conveniently fixed by penetrating bolts through the mounting holes, the structure is simple, and the mounting is more convenient; and the first groove and the second groove can effectively discharge accumulated water as soon as possible, so that long-term accumulated water between the pressing strip and the roof panel is avoided, and the hidden danger of water leakage of the roof panel after long-term corrosion is reduced.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

In the drawings:

fig. 1 is a schematic view of the structure of a batten at the seam of the roof panel of the present invention;

FIG. 2 is a schematic view of the connection of a fixing bolt and a batten body in the seam of the roof panel according to the present invention;

reference numerals: 1. a horizontal segment; 2. a left bending section; 3. a right bending section; 4. a first groove; 5. a second groove; 6. fixing the bolt; 61. a screw; 62. a bolt head; 63. salient points; 7. mounting holes; a. a first included angle; b. a second included angle;

Detailed Description

For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings. In the following description, it is to be understood that the orientations and positional relationships indicated by "front", "rear", "upper", "lower", "left", "right", "longitudinal", "lateral", "vertical", "horizontal", "top", "bottom", "inner", "outer", "leading", "trailing", and the like are configured and operated in specific orientations based on the orientations and positional relationships shown in the drawings, and are only for convenience of describing the present invention, and do not indicate that the device or element referred to must have a specific orientation, and thus, are not to be construed as limiting the present invention.

It is also noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. When an element is referred to as being "on" or "under" another element, it can be "directly" or "indirectly" on the other element or intervening elements may also be present. The terms "first", "second", "third", etc. are only for convenience in describing the present technical solution, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", etc. may explicitly or implicitly include one or more of such features. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the utility model. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

In an embodiment of the strip at the seam of the roof panels according to the utility model, as shown in fig. 1-2, the strip comprises: a pressing strip body and a fixing bolt 6,

the pressing strip body comprises a horizontal section 1, a left bending section 2 and a right bending section 3, two ends of the horizontal section 1 are respectively connected with the left bending section 2 and the right bending section 3, a first included angle a and a second included angle b are respectively formed between the left bending section 2 and the right bending section 3 and the end parts of the two ends of the horizontal section 1, and a mounting hole 7 is formed in the horizontal section 1; the fixing bolt 6 is arranged in the mounting hole 7, so that the batten body is fixed at the seam of the roof panel.

According to the structure described above, the fixing bolt 6 penetrates through the mounting hole 7 to fix the pressing strip body at the seam of the roof panel, the pressing strip body is composed of the horizontal section 1, the left bending section 2 and the right bending section 3 are respectively formed with the first included angle a and the second included angle b with the two ends of the horizontal section 1, certain wind power can be resisted, the wind resistance is improved, the roof panel is prevented from being overturned, the structure is simple, and the installation is convenient.

In one embodiment of the present application, the first included angle a and the second included angle b have the same angle value, wherein the angle value of the first included angle a ranges from 33 ° to 40 °. In this embodiment, the angle values of the first included angle a and the second included angle b are both 33 °, so that the left bending section 2 and the right bending section 3 can better resist strong wind, and the roof panel is prevented from being turned over.

In one embodiment of the application, a first pressing groove which is recessed downwards is arranged on the horizontal section 1, second pressing grooves which are recessed downwards are arranged on the left bending section 2 and the right bending section 3, the first pressing groove is communicated with the second pressing groove, the pressing strip body is clamped on the roof panel through the first groove 4 and the second groove 5, and then bolts are adopted to penetrate through the mounting holes 7 to fix the pressing strip body, so that the structure is simple, and the installation is more convenient; and the first groove 4 and the second groove 5 can effectively discharge accumulated water as soon as possible, so that long-term accumulated water between the pressing strip and the roof panel is avoided, and the hidden danger of water leakage of the roof panel after long-term corrosion is reduced.

Specifically, the depth of the first pressing groove and the second pressing groove is 1.2-1.5 mm. It should be noted that, in this embodiment, if the depths of the first groove 4 and the second groove 5 exceed the above range, the strength of the bead body may be reduced, which is not favorable for resisting strong wind, and if the depths of the first groove 4 and the second groove 5 are less than the above range, the connection between the bead body and the roof panel may be not firm enough, and a deviation may easily occur, so the depths of the first groove 4 and the second groove 5 are both 1.2mm in this embodiment.

In one embodiment of the present application, the first indent and the second indent have an arc-shaped cross-section. This is so in order to allow the batten body to be better mounted on the roof panel.

In one embodiment of the present application, the fixing bolt 6 includes a bolt head 62 and a screw 61 with an external thread, one end of the screw 61 is fixedly connected with the bolt head 62, a convex point 63 is provided on a surface of the bolt head 62 facing the screw 61, the convex point 63 is in a semicircular shape, and both the screw 61 and the bolt head 62 are made of stainless steel. It should be noted that, in this embodiment, the salient point 63 is disposed on the surface of the bolt head 62 facing the screw 61, so that the gap between the screw 61 and the mounting hole 7 is filled with the salient point 63, and rainwater is prevented from flowing into the gap to affect normal use of the roof panel, and the screw 61 and the bolt head 62 are both made of stainless steel, which not only ensures the strength of the bolt, but also effectively slows down the corrosion rate of the bolt, and prolongs the service life.

It is to be understood that the foregoing examples, while indicating the preferred embodiments of the utility model, are given by way of illustration and description, and are not to be construed as limiting the scope of the utility model; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several changes and modifications can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the claims of the present invention.

Claims

1. A batten for a roof panel seam, comprising: a pressing strip body and a fixing bolt,

2. A batten at a seam of a roof panel according to claim 1, wherein the first included angle and the second included angle have the same value, and wherein the first included angle has a value in the range of 33 ° to 40 °.

3. The batten for a seam of a roof panel according to claim 1, wherein a first indent recessed downward is formed in the horizontal section, a second indent recessed downward is formed in each of the left bending section and the right bending section, and the first indent and the second indent are communicated.

4. A batten for a roof panel seam according to claim 3, wherein the cross-section of the first indent and the second indent is arc-shaped.

5. A roof panel seam batten according to claim 4, wherein the first indent and the second indent have a depth of 1.2-1.5 mm.

6. A roof panel seam batten according to claim 1, wherein the fixing bolt comprises a bolt head and a screw rod with an external thread, one end of the screw rod is fixedly connected with the bolt head, and a convex point is arranged on the surface of the bolt head facing the screw rod.

7. A roof panel joint batten according to claim 6, wherein the convex points are semicircular.

8. A roof panel seam batten according to claim 6, wherein the screw rod and the bolt head are both made of stainless steel.