CN219528182U - Wind-resistant metal roof structure - Google Patents

Abstract

The utility model provides a wind-resistant metal roof structure, comprising: a fixed support, a roof panel, a side support piece, a buckle fixing piece, and a support cross bar; On the top of the fixed support, side supports are provided on the outside of the inner support side and the outer support side. The support bottom plate is in contact with the top of the roof panel. The cross bar is arranged on the top of the roof panel, and the end of the installation side plate is detachably and fixedly connected with the top of the corresponding supporting bottom plate; The outer side of the support side clamps and fixes it, which can improve the connection strength between the inner support side, the outer support side and the fixed support; the support bottom plate and the support cross bar provide support on the top of the roof panel, which can prevent it from being exposed to air pressure. Deformation under action, with better wind resistance.

Description

Wind-resistant metal roof structure

technical field

The utility model belongs to the technical field of metal roofs, in particular to a wind-resistant metal roof structure.

Background technique

In the current metal roof structure, the fixed support is usually installed on the top of the roof, and then the inner support edge and the outer support edge of the roof panel are respectively fastened to the top of the corresponding fixed support. If it is not tightly closed, especially in the case of windy weather, the roof panel is prone to deformation due to the effect of air pressure, making it easier to fall off from the top of the fixed support.

Therefore, it is necessary to design a wind-resistant metal roof structure that is firmly fixed, strengthens the support of the roof panel, and avoids its deformation to solve the current technical problems.

Contents of the invention

Aiming at the deficiencies in the prior art, the utility model provides a wind-resistant metal roof structure which is firmly fixed, strengthens the support of the roof panel, and avoids its deformation.

The technical solution of the utility model is: a wind-resistant metal roof structure, including:

fixed support;

A roof panel, the two sides of the roof panel are respectively provided with an inner support edge and an outer support edge;

A side support piece, the side support piece has a side plate, and a support bottom plate is fixedly arranged on the outer side of the bottom of the side plate;

A buckle fixing part, the buckle fixing part has a U-shaped buckle;

A support cross bar, the two sides of the support cross bar have installation side plates;

The inner support sides and outer support sides of two adjacent roof panels are respectively set on the top of the fixed support, and the outer sides of the inner support sides and outer support sides are respectively provided with side supports. The support bottom plate abuts against the top of the roof panel, the U-shaped buckle is detachably fixed on the top of the two side supports, the support cross bar is arranged on the top of the roof panel, and the side panel is installed The end of the support base plate is detachably and fixedly connected to the top of the corresponding support base plate.

The end of the installation side plate is provided with a waist hole, and the top of the support base plate is provided with a mounting bolt corresponding to the waist hole, and the installation side plate is fixed on the installation bolt by a mounting nut, A second washer is arranged between the mounting nut and the mounting side plate.

The supporting cross bar has an angle steel structure, and the installation side plates are arranged on both sides of the angle steel structure.

The outer side of the side plate is provided with an outer guide block, the inner side of the U-shaped button is matched with the outer side of the outer guide block, the outer side of the outer guide block is provided with an outer slope, and the inner side of the U-shaped button is arranged There is an inner bevel matching the outer bevel.

A first plane is arranged below the outer slope, a second plane is arranged above the outer slope, a fourth plane corresponding to the first plane is arranged inside the U-shaped buckle, and the U-shaped buckle The inner side is provided with a third plane corresponding to the second plane.

The bottom of the side plate is provided with an arc-shaped bent portion, and one side of the supporting bottom plate is fixedly connected with the bent portion.

A reinforcing plate is arranged between the side plate and the supporting bottom plate.

The inner side of the U-shaped buckle is provided with a step corresponding to the upper end of the outer guide block.

A first gasket is arranged inside the top end of the outer guide block, a second gasket is fixedly connected to the bottom of the first gasket, and a third gasket is arranged on the inner top of the U-shaped buckle.

The outer side of the outer guide block is symmetrically provided with two internally threaded holes, the side of the U-shaped buckle is provided with a through hole matching the internally threaded holes, and the side of the U-shaped buckle is connected to the outer guide block. are detachably fixedly connected by locking bolts, and a first gasket is arranged between the locking bolts and the buckle fixing member.

The beneficial effects of the utility model:

(1) In the utility model, the two side support plates are matched with the buckle fixing parts to clamp and fix them on the outside of the inner support edge and the outer support edge, which can improve the distance between the inner support edge, the outer support edge and the fixed support. The connection strength between;

(2) The support base plate and the support cross bar provide support on the top of the roof panel, which can avoid deformation under the action of air pressure and have better wind resistance.

Description of drawings

Fig. 1 is a structural schematic diagram of a wind-resistant metal roof structure in the present invention.

Fig. 2 is a partial structural schematic diagram of the wind-resistant metal roof structure in the utility model.

Fig. 3 is a structural schematic diagram of the side support in the utility model.

Fig. 4 is a structural schematic diagram of the buckle fixing part in the utility model.

Fig. 5 is a schematic diagram of the structure of the supporting cross bar in the utility model.

Detailed ways

Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. The description of the exemplary embodiments is illustrative only and in no way limits the invention and its application or uses. The invention can be realized in many different forms, and is not limited to the embodiments described here. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of this disclosure to those skilled in the art. It should be noted that relative arrangements of parts and steps, compositions of materials, numerical expressions and numerical values set forth in these embodiments should be interpreted as illustrative only and not as limiting, unless specifically stated otherwise.

"First", "second" and similar words used in the present invention do not indicate any sequence, quantity or importance, but are only used to distinguish different parts. Words like "comprising" or "comprising" mean that the elements preceding the word cover the elements listed after the word, and do not exclude the possibility of also covering other elements. "Up", "Down", "Left", "Right" and so on are only used to indicate the relative positional relationship. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

As shown in Figures 1 to 5, the wind-resistant metal roof structure includes: a fixed support 5; a roof panel 6, and the two sides of the roof panel 6 are respectively provided with an inner support edge 62 and an outer support edge 61; side support members 1 , the side support 1 has a side plate 11, and the bottom outer side of the side plate 11 is fixedly provided with a support base plate 12; a buckle fixing part 2, and the buckle fixing part 2 has a U-shaped buckle 21; a support cross bar 7 , the two sides of the support cross bar 7 have installation side plates 72; the inner support sides 62 and outer support sides 61 of two adjacent roof panels 6 are respectively sleeved on the top of the fixed support 5, so The outer sides of the inner support edge 62 and the outer support edge 61 are respectively provided with side support members 1, the support bottom plate 12 abuts against the top of the roof panel 6, and the U-shaped buckle 21 is detachably fixed on the two The top of the side support 1, the support cross bar 7 is arranged on the top of the roof panel 6, and the end of the installation side plate 72 is detachably and fixedly connected with the top of the corresponding support bottom plate 12; During the process, the fixed support 5 is evenly fixed and installed on the roof according to a certain distance, and then the inner support edge 62 and the outer support edge 61 of the roof panel 6 are correspondingly buckled on the top of the corresponding fixed support 5, and then fixed on the same The inner supporting edge 62 and the outer supporting edge 61 on the outside of the bearing 5 are symmetrically provided with side supporting plates 1, and then the buckle fixing part 2 is set on the top of the two side supporting plates 1 to sandwich the two side supporting plates 1. Finally, take the support bar 7 and place it on the top of the roof panel 6, and connect and fix the end of the support bar 7 with the corresponding support base plate 12; where the two side support plates 1 are connected with the buckle fixing parts 2 Cooperate with the outer sides of the inner support edge 62 and the outer support edge 61 to clamp and fix it, which can improve the connection strength between the inner support edge 62, the outer support edge 61 and the fixed support 5; at the same time, the support base plate 12 and the support The cross bar 7 provides support on the top of the roof panel 6, which can avoid its deformation under the action of air pressure and has better wind resistance.

As a specific implementation of the support cross bar 7, as shown in Figures 2, 3 and 5, the end of the installation side plate 72 is provided with a waist-shaped hole 73, and the top of the support base plate 12 is provided with a The mounting bolt 121 corresponding to the waist hole 73, the mounting side plate 72 is fixed on the mounting bolt 121 by the mounting nut 8, and a second gasket 9 is arranged between the mounting nut 8 and the mounting side plate , where the waist-shaped hole 73 is matched with the mounting bolt 121, so that the position between the support cross bar 7 and the support base plate 12 can be fine-tuned according to the site conditions.

More specifically, as shown in FIG. 5 , the support bar 7 has an angle steel structure 71, and the two sides of the angle steel structure 71 are provided with the installation side plate 72, and the installation side plate 72 and the angle steel structure 71 are integrally structured , the angle steel structure 71 makes the support cross bar 7 have better bending resistance, and can provide good support for the roof panel 6 .

In some embodiments, as shown in Figures 3 and 4, an outer guide block 14 is provided on the outer side of the side plate 11, the inner side of the U-shaped buckle 21 matches the outer side of the outer guide block 14, and the The outer side of the outer guide block 14 is provided with an outer inclined surface 142, the inner side of the U-shaped buckle 21 is provided with an inner inclined surface 22 matching the outer inclined surface 142, and a buckle fixing member is installed on the upper ends of the two side supports 1 2, the buckle fixing part 2 moves downward relative to the side support part 1, and through the cooperation between the outer slope 142 and the end of the U-shaped buckle 21 and the inner slope 22, the two side support parts 1 are driven close to each other, and the roof The edge of the panel is clamped and fixed to further improve the fixing strength.

In some embodiments, a first plane 141 is provided below the outer bevel 142, a second plane 143 is provided above the outer bevel 142, and a fourth plane 24 corresponding to the first plane 141 is provided on the inner side of the U-shaped buckle 21. , the inner side of the U-shaped buckle 21 is provided with a third plane 23 corresponding to the second plane 143, when the snap fastener 2 is installed on the upper end of the side support 1 in place, the first plane 141 and the fourth plane 24 are correspondingly fitted , the second plane 143 is attached to the third plane 23 correspondingly.

In some embodiments, the bottom of the side plate 11 is provided with an arc-shaped bent portion 111 , one side of the support base plate 12 is fixedly connected to the bend portion 11 , and the bend portion 111 is between the side plate 11 and the support base plate 12 smooth transition.

In some embodiments, a reinforcing plate 13 is provided between the side plate 11 and the supporting base plate 12, the bottom of the reinforcing plate 13 is fixedly connected to the top of the supporting base plate 12, and one side of the reinforcing plate 13 is fixedly connected to the outer side of the side plate 11. The buckling resistance of the support base 12 is increased by the reinforcing plate 13 .

In some embodiments, the inner side of the U-shaped buckle 21 is provided with a step 27 corresponding to the upper end of the outer guide block 14 , and the step 27 forms a blocking limit for the outer guide block 14 to improve installation convenience.

In some embodiments, a first gasket 15 is provided on the inner side of the top of the outer guide block 14, and a second gasket 16 is fixedly connected to the bottom of the first gasket 15; a third gasket 26 is provided on the inner top of the U-shaped buckle 21. , wherein the first gasket 15, the second gasket 16, and the third gasket 26 are all rubber gaskets, and the wind-resistant fixture and the roof panel are lifted by the first gasket 15, the second gasket 16, and the third gasket 26. Air tightness between face edges.

In some embodiments, two internally threaded holes 144 are symmetrically provided on the outer side of the outer guide block 14, and a through hole 25 matching the internally threaded holes 144 is provided on the side of the U-shaped button 21, and the side surface of the U-shaped button 21 is aligned with the outer surface. The guide blocks 14 are detachably fixedly connected by locking bolts 3 ; a first washer 4 is arranged between the locking bolts 3 and the U-shaped buckle 21 .

So far, various embodiments of the present invention have been described in detail. In order to avoid obscuring the concept of the present invention, some details known in the art have not been described. Based on the above description, those skilled in the art can fully understand how to implement the technical solutions disclosed herein.

The above-mentioned embodiments only express some implementations of the utility model, and the description thereof is relatively specific and detailed, but it should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the scope of protection of the utility model patent should be based on the appended claims.

Claims (10)

1. A wind resistant metal roofing structure comprising:

a fixed support;

the roof panel is provided with an inner supporting edge and an outer supporting edge at two sides respectively;

the side support piece is provided with a side plate, and a support bottom plate is fixedly arranged on the outer side of the bottom of the side plate;

the buckle fixing piece is provided with a U-shaped buckle;

the support cross rod is provided with mounting side plates at two sides;

adjacent two roof panel interior supporting edge, outer supporting edge suit are in respectively the top of fixing support, the outside of interior supporting edge, outer supporting edge all corresponds and is provided with side support piece, the supporting baseplate with roof panel's top looks butt, U type knot can be dismantled and fix two side support piece's top, the support horizontal pole sets up roof panel's top, the tip of installation curb plate and the corresponding fixed connection can be dismantled at the top of supporting baseplate.

2. The wind resistant metal roofing structure of claim 1, wherein: the end of the installation side plate is provided with a waist-shaped hole, the top of the supporting bottom plate is provided with an installation bolt corresponding to the waist-shaped hole, the installation side plate is fixed on the installation bolt through an installation nut, and a second gasket is arranged between the installation nut and the installation side plate.

3. The wind resistant metal roofing structure of claim 2, wherein: the support cross bar is provided with an angle steel structure, and the two sides of the angle steel structure are provided with the installation side plates.

4. The wind resistant metal roofing structure of claim 1, wherein: the outer side of the side plate is provided with an outer guide block, the inner side of the U-shaped buckle is matched with the outer side of the outer guide block, the outer side of the outer guide block is provided with an outer inclined surface, and the inner side of the U-shaped buckle is provided with an inner inclined surface matched with the outer inclined surface.

5. The wind resistant metal roofing structure according to claim 4, wherein: the U-shaped buckle comprises a U-shaped buckle body and is characterized in that a first plane is arranged below the outer inclined plane, a second plane is arranged above the outer inclined plane, a fourth plane corresponding to the first plane is arranged on the inner side of the U-shaped buckle body, and a third plane corresponding to the second plane is arranged on the inner side of the U-shaped buckle body.

6. The wind resistant metal roofing structure of claim 1, wherein: the bottom of the side plate is provided with an arc-shaped bending part, and one side of the supporting bottom plate is fixedly connected with the bending part.

7. The wind resistant metal roofing structure of claim 1, wherein: a reinforcing plate is arranged between the side plate and the supporting bottom plate.

8. The wind resistant metal roofing structure according to claim 4, wherein: the inner side of the U-shaped buckle is provided with a step corresponding to the upper end of the outer guide block.

9. The wind resistant metal roofing structure of claim 8, wherein: the inner side of the top end of the outer guide block is provided with a first sealing gasket, the bottom of the first sealing gasket is fixedly connected with a second sealing gasket, and the inner top of the U-shaped buckle is provided with a third sealing gasket.

10. The wind resistant metal roofing structure of claim 9, wherein: the outer side of the outer guide block is symmetrically provided with two inner threaded holes, the side face of the U-shaped buckle is provided with a through hole matched with the inner threaded holes, the side face of the U-shaped buckle is fixedly connected with the outer guide block in a detachable mode through a locking bolt, and a first gasket is arranged between the locking bolt and the buckle fixing piece.