CN210140950U - Additional lining piece for reforming small wave crest roof board - Google Patents
Additional lining piece for reforming small wave crest roof board Download PDFInfo
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- CN210140950U CN210140950U CN201821934261.0U CN201821934261U CN210140950U CN 210140950 U CN210140950 U CN 210140950U CN 201821934261 U CN201821934261 U CN 201821934261U CN 210140950 U CN210140950 U CN 210140950U
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Abstract
The utility model provides an additional lining spare of little wave crest roof boarding transformation usefulness. Comprises a bottom plate part, a top plate part and two connecting plate parts. The bottom plate portion is configured to be disposed at a bottom of the trough. The top panel portion is configured to connect to an additional purlin, the top panel portion having a width greater than a width of the bottom panel portion. One connecting plate part is connected with one same side of the bottom plate part and the top plate part, and the other connecting plate part is connected with the other same side of the bottom plate part and the top plate part. The bottom plate part is provided with a first mounting through hole; the top plate part is provided with a second mounting through hole; and the first mounting through hole is coaxial with the second mounting through hole, so that the connecting nail sequentially penetrates through the additional purline, the second mounting through hole, the first mounting through hole and the small wave crest roof panel. The special structure of the additional lining element ensures that the additional lining element is arranged in the wave trough, thereby ensuring the installation stability of the additional lining element. Particularly, the installation connection of the additional purlines, the small wave crest roof panels and the original main purlines can be realized by only one connecting nail, such as a self-tapping screw, and the installation is convenient and the construction is simple.
Description
Technical Field
The utility model relates to a house transformation field especially relates to an additional lining spare of wavelet peak roof boarding transformation usefulness.
Background
In industrial and civil metal roofing buildings, metal roofing panels have been subjected to many years of wind, sun, rain, and corrosion using chemicals in the air. Metal roof panels have reached or approached service life. Therefore, existing metal roofing systems must be retrofitted. The roof reforming method generally comprises the following steps: 1. performing anticorrosion and waterproof remediation maintenance treatment on the existing roof panel; 2. dismantling the original roof system and building a new metal roof system; 3. new metal roofing systems are added to existing roofing systems.
As for the mode 3, the method does not need to stop production and industry during the use process of the original building. Only the light, durable, waterproof and heat-insulating roof system is added on the original roof system. Because most of the metal roof boards are metal contour plates, the outer surfaces of the metal roof boards are uneven due to the existence of wave crests. The material includes color steel plate, aluminum-zinc plated steel plate, aluminum-magnesium-manganese plate, thin stainless steel plate, etc. When a metal roof is newly built on the rugged metal roof board, appropriate roof purlins (hereinafter referred to as additional purlins) must be added. And the construction of newly-built metal roofs can be carried out above the additional lining elements.
In general, according to the wave crest and wave pitch size of the original small wave crest roof panel, a plurality of additional lining elements with downward notches are manufactured in a factory, and the additional lining elements can comprise a top plate part, connecting parts extending downwards from two sides of the top plate part, and flanges extending outwards from each connecting part. During installation, the two flanges are respectively installed at the bottoms of the two troughs on two sides of one wave crest, and reserved nail holes are punched on the flanges of the additional lining pieces and used for fixing the additional lining pieces on the original main purlines of the roof. Additional purlins may be secured to the plurality of additional liner members by screws. However, this technique has the following disadvantages: because the wave crest and the wave pitch of the original roof panel are smaller, the additional lining piece added later can be fixed on the main purline only by two connecting nails, and then the additional purline is fixed on the additional lining piece by one connecting nail; each joint requires 3 attachment pegs and one additional liner. Not only causes waste, but also increases the construction process and difficulty.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an additional lining piece of little wave crest roof boarding transformation usefulness, it can solve the additional lining piece of metal roofing that increases after the solution and connect the nail many, problem that the construction is complicated.
In order to achieve the above object, the utility model provides an additional lining piece of little crest roof boarding transformation usefulness, the configuration is installed in a trough of little crest roof boarding, and the connection is in the additional purlin of little crest roof boarding upside with little crest roof boarding, moreover additional lining piece includes:
a bottom plate portion configured to be disposed at a bottom of the trough;
a top panel portion configured to connect the additional purlins, the top panel portion having a width greater than a width of the bottom panel portion; and
one of the two connecting plate parts is connected with one same side of the bottom plate part and the top plate part, and the other connecting plate part is connected with the other same side of the bottom plate part and the top plate part; and is
The bottom plate part is provided with a first mounting through hole; the top plate part is provided with a second mounting through hole; and the first mounting through hole is coaxial with the second mounting through hole, so that a connecting nail sequentially penetrates through the additional purline, the second mounting through hole, the first mounting through hole and the wavelet peak roof panel.
Preferably, the bottom plate portion, the top plate portion and the two connecting plate portions are formed by bending a whole plate.
Preferably, the bottom plate part is the middle part of the whole plate, and the bottom plate part is formed by combining two sides of the whole plate.
Preferably, the upper side of the top plate part is provided with a plurality of stopping buckles; each of the blocking buckles includes an upwardly extending connecting portion and a clamping portion extending in a horizontal direction from an upper end of the upwardly extending connecting portion.
Preferably, a plurality of the blocking catches are formed using a die cutting process.
The embodiment of the utility model provides a following technological effect has:
1) the special structure of the additional lining piece ensures that the additional lining piece is arranged in one wave trough of the small wave crest roof panel, and the installation stability of the additional lining piece can be ensured. Particularly, the installation connection of the additional purlines, the small wave crest roof panels and the original main purlines can be realized by only one connecting nail, such as a self-tapping screw, and the installation is convenient and the construction is simple.
2) The structure of the additional lining element is smaller than that of the existing additional lining element, the unfolding material is also obviously reduced, and the cost is reduced.
3) A plurality of blocks the buckle and has location, stabilizing action, prevents that additional lining spare and additional purlin etc. from controlling rocking, has reduced construction process, still greatly increased the lateral stability of additional lining spare and additional purlin.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
FIG. 1 is a schematic view of an additional liner provided by the present invention;
fig. 2 is a schematic structural diagram of the additional lining element provided by the present invention after installation.
Detailed Description
FIG. 1 is a schematic view of an additional liner provided by the present invention; fig. 2 is a schematic structural diagram of the additional lining element provided by the present invention after installation.
As shown in fig. 1 and 2, an embodiment of the present invention provides an additional lining element for transforming a small wave peak roof panel, which is used for being installed in a wave trough of the small wave peak roof panel 10 and connecting an additional purlin 60 at the upper side of the small wave peak roof panel 10 with the small wave peak roof panel 10. In particular, the additional liner may comprise a bottom plate portion 20, a top plate portion 30 and two web portions 40. The bottom plate portion 20 is configured to be disposed at the bottom of the trough. The top panel portion 30 is configured to connect to additional purlins 60, the top panel portion 30 having a width greater than the width of the bottom panel portion 20. One of the connecting plate portions 40 connects the bottom plate portion 20 and the top plate portion 30 on the same side, and the other connecting plate portion 40 connects the bottom plate portion 20 and the top plate portion 30 on the same side. Preferably, the bottom plate portion 20 has a first mounting through hole 21; the top plate 30 has a second mounting through hole 31; and the first mounting through hole 21 and the second mounting through hole 31 are coaxial, so that the connecting nail sequentially penetrates through the additional purline 60, the second mounting through hole 31, the first mounting through hole 21 and the small wave crest roof panel 10.
In some preferred embodiments of the present invention, the bottom plate portion 20, the top plate portion 30 and the two connecting plate portions 40 are formed by bending a single plate. The bottom plate portion 20 is a middle portion of the whole plate, and the bottom plate portion 20 is formed by combining both sides of the whole plate. Simple structure, convenient manufacture, less material consumption and low cost.
Further, the upper side of the top plate portion 30 has a plurality of stopper catches 50; each of the preventing catches 50 includes an upwardly extending connecting portion and a bent portion extending in a horizontal direction from an upper end of the upwardly extending connecting portion. To simplify the manufacturing cost, the plurality of stopper tabs 50 may be formed using a die cutting process.
During installation, the additional purline 60 can be placed on the upper side of the small wave crest roof panel 10, the additional lining piece is placed in a wave trough of an existing house, and the additional purline 60, the second installation through hole 31 and the first installation through hole 21 sequentially penetrate through the installation through hole, the second installation through hole 31 and the first installation through hole 21 in the additional purline 60 by means of connecting nails, preferably self-tapping screws, and then the additional purline is screwed into the small wave crest roof panel 10 and the upper portion of an original purline of the existing house below. Further, when the additional lining member is connected to the additional purlin 60, the lower flange of the additional purlin 60 is inserted between the plurality of clips that prevent the catches 50 and the top plate portion 30.
The utility model has the advantages as follows:
1) the special structure of the additional lining element ensures that the additional lining element is arranged in one wave trough of the small wave crest roof panel 10, thereby ensuring the installation stability. Particularly, the additional purlines 60, the small wave crest roof panels 10 and the original main purlines can be installed and connected by only one connecting nail, such as a self-tapping screw, and the installation is convenient and the construction is simple.
2) The structure of the additional lining element is smaller than that of the existing additional lining element, the unfolding material is also obviously reduced, and the cost is reduced.
3) A plurality of buckles 50 that stop have location, stabilizing action, prevent that additional lining spare and additional purlin 60 etc. from rocking about, have reduced construction process, still greatly increased the lateral stability of additional lining spare and additional purlin 60.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (5)
1. An additional lining element for the transformation of a small wave crest roof panel, configured to be mounted in a wave trough of a small wave crest roof panel and connecting an additional purlin at the upper side of the small wave crest roof panel with the small wave crest roof panel, and comprising:
a bottom plate portion configured to be disposed at a bottom of the trough;
a top panel portion configured to connect the additional purlins, the top panel portion having a width greater than a width of the bottom panel portion; and
one of the two connecting plate parts is connected with one same side of the bottom plate part and the top plate part, and the other connecting plate part is connected with the other same side of the bottom plate part and the top plate part; and is
The bottom plate part is provided with a first mounting through hole; the top plate part is provided with a second mounting through hole; and the first mounting through hole is coaxial with the second mounting through hole, so that a connecting nail sequentially penetrates through the additional purline, the second mounting through hole, the first mounting through hole and the wavelet peak roof panel.
2. The additional liner of claim 1,
the bottom plate part, the top plate part and the two connecting plate parts are formed by bending a whole plate.
3. The additional liner of claim 2,
the bottom plate part is the middle part of the whole plate, and the bottom plate part is formed by combining two sides of the whole plate.
4. The additional liner of claim 1,
the upper side of the top plate part is provided with a plurality of stopping buckles; each stopping buckle comprises a connecting part extending upwards and a bending part extending out from the upper end of the connecting part extending upwards along the horizontal direction.
5. The additional liner of claim 4,
and forming a plurality of blocking buckles by utilizing a punching process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821934261.0U CN210140950U (en) | 2018-11-22 | 2018-11-22 | Additional lining piece for reforming small wave crest roof board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821934261.0U CN210140950U (en) | 2018-11-22 | 2018-11-22 | Additional lining piece for reforming small wave crest roof board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210140950U true CN210140950U (en) | 2020-03-13 |
Family
ID=69728577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821934261.0U Active CN210140950U (en) | 2018-11-22 | 2018-11-22 | Additional lining piece for reforming small wave crest roof board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210140950U (en) |
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2018
- 2018-11-22 CN CN201821934261.0U patent/CN210140950U/en active Active
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