CN210216978U - Hollow plate in polycarbonate corrugated type - Google Patents
Hollow plate in polycarbonate corrugated type Download PDFInfo
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- CN210216978U CN210216978U CN201920814956.3U CN201920814956U CN210216978U CN 210216978 U CN210216978 U CN 210216978U CN 201920814956 U CN201920814956 U CN 201920814956U CN 210216978 U CN210216978 U CN 210216978U
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Abstract
The application provides a polycarbonate corrugated hollow plate which comprises a hollow plate body, wherein a plurality of bulges are formed on the hollow plate body along the length direction of the hollow plate body, and the bulges are long-strip-shaped and extend along the width direction of the hollow plate; the bulge comprises a top plate at the top end and a pair of wing plates positioned on two sides of the top plate; the inner part of the projection comprises connecting grooves arranged on a pair of wing plates; connecting pieces are arranged on the building steel structure connected with the corrugated hollow plates corresponding to the connecting grooves, and the connecting pieces are movably clamped in the connecting grooves; the bulge is attached to the surface of the steel structure of the building to form a hollow installation cavity structure with a trapezoidal end face. The beneficial effect of this application is: only need respectively will follow the connecting piece joint that protruding direction extended in the spread groove during the hollow plate body in the installation, accomplish the internal connection of hollow plate body and building steel construction in the installation cavity, avoid installing it on the building through the outside nail of hollow plate body to nail through-hole department takes place the condition such as panel drawing crack appear.
Description
Technical Field
The disclosure relates to the technical field of building decoration materials, in particular to a polycarbonate corrugated hollow plate.
Background
The polycarbonate corrugated hollow plate is commonly called as a sunlight plate, integrates the advantages of lighting, heat preservation, sound insulation and the like, can shade sun and shield rain, can preserve heat and transmit light, and can be used for sound insulation of greenhouses, rainsheds, offices, outdoor advertising lamp boxes, transparent ceilings in open places and the like.
In the prior art, a polycarbonate corrugated hollow plate is usually installed on a steel structure of a building through a screw installation method, specifically, screws penetrate into the hollow plate from the outer side and are connected with the steel structure of the building, the screw spacing needs to be correspondingly configured according to the plate thickness, if the spacing is too small, the plate and the screws are tightly matched in the process of climate temperature difference change to cause stress, and further the plate is damaged; if the distance is too large, the situation that the plate is unstably fixed with the building can occur.
Disclosure of Invention
The purpose of this application is to provide a hollow plate of polycarbonate corrugated type to solve the above problems.
In a first aspect, the present application provides a corrugated polycarbonate hollow plate, which includes a hollow plate body, wherein a plurality of protrusions are formed on the hollow plate body along a length direction of the hollow plate body, and the protrusions are elongated and extend along a width direction of the hollow plate body; the protrusion comprises a top plate at the top end and a pair of wing plates positioned on two sides of the top plate;
the hollow plate body is attached to the surface of the building steel structure, and the protrusion and the surface of the building steel structure form a hollow installation cavity with a trapezoidal end face;
the installation cavity comprises a pair of connecting grooves arranged on a pair of wing plates;
a connecting piece is arranged on the building steel structure in the mounting cavity and corresponds to the connecting groove, and the connecting piece can be movably clamped in the connecting groove;
the connecting groove is of a cuboid structure, and a third groove is formed in the side surface, close to the connecting piece, of the connecting groove in an inwards concave mode;
the connecting piece is of a trapezoidal structure and comprises a bottom plate and a supporting plate which is positioned above the bottom plate and parallel to the bottom plate, the bottom plate and the supporting plate are connected through a pair of waist surfaces, and the bottom plate is movably arranged on the building steel structure; a pair of convex first raised strips are arranged on the waist surface corresponding to the third groove, and the first raised strips are movably clamped in the third groove.
According to the technical scheme that this application embodiment provided, bellied both ends tip respectively sets up a pair of second pin, and is a pair of the one end of second pin is rotationally fixed respectively a pair of the tip of spread groove, the other end overlap joint of second pin is corresponding the tip of first sand grip.
According to the technical scheme provided by the embodiment of the application, the end surface of the connecting piece is provided with a movable limiting sheet corresponding to the second stop lever, the end surface of the connecting piece is provided with a pair of sliding grooves corresponding to the two ends of the limiting sheet, and the two ends of the limiting sheet are movably fixed in the sliding grooves through screws; the end part of the second stop lever can movably move to an area between the pair of sliding grooves, and the limiting piece is moved to a corresponding position above the second stop lever through the screw.
According to the technical scheme that this application embodiment provided, the vertical support column that sets up in surface of backup pad, the support column is kept away from one end movably butt of backup pad is in the lower surface of roof.
According to the technical scheme provided by the embodiment of the application, a pair of rotatable first stop levers are arranged at the end parts of the two ends of the protrusion, and one end of each first stop lever is movably hinged to the end part of the top plate; the surface of the bottom plate is provided with a second groove which is inwards recessed corresponding to the first stop lever, and one end of the first stop lever, which is far away from the hinged end, can be movably abutted against the second groove.
The invention has the beneficial effects that: the application provides a polycarbonate corrugated hollow plate, which comprises a hollow plate body, wherein a plurality of bulges are formed on the hollow plate body along the length direction of the hollow plate body, and the bulges are long-strip-shaped and extend along the width direction of the hollow plate; the protrusion comprises a top plate at the top end and a pair of wing plates positioned on two sides of the top plate; the hollow plate body is attached to the surface of the building steel structure, and the protrusion and the surface of the building steel structure form a hollow installation cavity with a trapezoidal end face; the installation cavity comprises a pair of connecting grooves arranged on a pair of wing plates; a connecting piece is arranged on the building steel structure in the mounting cavity and corresponds to the connecting groove, and the connecting piece can be movably clamped in the connecting groove; the connecting groove is of a cuboid structure, and a third groove is formed in the side surface, close to the connecting piece, of the connecting groove in an inwards concave mode; the connecting piece is of a trapezoidal structure and comprises a bottom plate and a supporting plate which is positioned above the bottom plate and parallel to the bottom plate, the bottom plate and the supporting plate are connected through a pair of waist surfaces, and the bottom plate is movably arranged on the building steel structure; a pair of convex first raised strips are arranged on the waist surface corresponding to the third groove, and the first raised strips are movably clamped in the third groove.
Only need respectively will follow the connecting piece joint that protruding direction extended in the spread groove during the hollow plate body in the installation, accomplish the internal connection of hollow plate body and building steel construction in the installation cavity, avoid installing it on the building through the outside nail of hollow plate body to nail through-hole department takes place the condition such as panel drawing crack appear.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment of the present application;
FIG. 2 is an enlarged schematic view of the structure of part A in FIG. 1;
FIG. 3 is a schematic view of a first stop lever according to a first embodiment of the present application;
the text labels in the figures are represented as: 100. a hollow plate body; 110. a top plate; 111. a first bar; 120. a wing plate; 130. connecting grooves; 140. a second bar; 210. a base plate; 220. a support plate; 230. waist surface; 231. a first rib; 240. a limiting sheet; 250. a chute; 260. a support pillar; 270. a second groove.
Detailed Description
In order that those skilled in the art will better understand the technical solutions of the present invention, the following detailed description of the present invention is provided in conjunction with the accompanying drawings, and the description of the present section is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention in any way.
Fig. 1 shows a first embodiment of the present application, which includes a hollow plate body 100, wherein a plurality of protrusions are formed on the hollow plate body 100 along a length direction thereof, and the protrusions are in a strip shape and extend along a width direction of the hollow plate; the protrusion includes a top plate 110 at a top end and a pair of wings 120 at both sides of the top plate 110; the hollow plate body 100 is attached to the surface of a building steel structure, and the protrusion and the surface of the building steel structure jointly form a hollow installation cavity structure with a trapezoidal end face. Preferably, the trapezoid structure is an isosceles trapezoid structure.
The mounting cavity comprises a pair of connecting slots 130 arranged on a pair of the wing plates 120;
a connecting piece is arranged on the steel structure of the building in the installation cavity corresponding to the connecting groove 130, and the connecting piece is movably clamped in the connecting groove 130;
the connecting groove 130 is of a cuboid structure, and a third groove is formed in the side surface, close to the connecting piece, of the connecting groove 130 in an inward concave mode;
the connecting piece is of a trapezoidal structure and comprises a bottom plate 210 and a supporting plate 220 which is positioned above the bottom plate 210 and is parallel to the bottom plate 210, the bottom plate 210 and the supporting plate 220 are connected through a pair of waist surfaces 230, and the bottom plate 210 is movably arranged on the steel structure of the building; a pair of convex first protruding strips 231 is arranged on the pair of waist surfaces 230 corresponding to the third groove, and the first protruding strips 231 can be movably clamped in the third groove.
In this embodiment, the installation mode of hollow plate body 100 and building sets up to the slidingtype of drawable, during the installation, with a pair of spread groove 130 joint of its width direction's one end on a pair of first sand grip 231 that corresponds, realize being connected of hollow plate body 100 one end and building one end, because spread groove 130 all extends along the width direction of hollow plate body 100 with the connecting piece, and then promote hollow plate body 100 along the connecting piece, make the spread groove 130 of hollow plate body 100 width direction all be connected with the connecting piece joint of building, thereby accomplish being connected of a hollow plate body 100 and building, all the other hollow plate bodies 100 are connected with the building according to same mode.
In a preferred embodiment, as shown in fig. 2, to avoid misalignment of the hollow plate body 100 mounted on the building steel structure: a pair of second blocking rods 140 is respectively disposed at two end portions of the protrusion, one end of each of the pair of second blocking rods 140 is respectively and rotatably fixed at an end portion of the pair of connecting grooves 130, and the other end of each of the pair of second blocking rods 140 is lapped at an end portion of the corresponding first protruding strip 231.
Preferably, in the above preferred embodiment, in order to further fix the second blocking bar 140, a limiting piece 240 for limiting the second blocking bar 140 is provided at the end of the connecting member. The end surface of the connecting piece is provided with a movable limiting piece 240 corresponding to the second stop lever 140, the end surface of the connecting piece is provided with a pair of sliding grooves 250 corresponding to the two ends of the limiting piece 240, and the two ends of the limiting piece 240 are movably fixed in the sliding grooves 250 through screws; the end of the second blocking rod 140 can move to the area between the pair of sliding slots 250, and the limiting piece 240 is moved to the corresponding position above the second blocking rod 140 by the screw.
In a preferred embodiment, to further increase the stability of the connection slot 130 to the connection piece: a support post 260 is vertically disposed on the surface of the support plate 220, and one end of the support post 260 away from the support plate 220 is movably abutted against the lower surface of the top plate 110. In the preferred embodiment, in order to increase the stability of the connection between the hollow plate body 100 and the steel structure of the building, damping springs are provided at both ends of the supporting column 260 to cushion the contact connection between the connecting groove 130 and the connecting member.
In a preferred embodiment, as shown in fig. 3, in order to avoid the dislocation of the hollow plate body 100 installed on the steel structure of the building, first stop bars 111 for limiting are provided at two ends of the hollow plate body 100 corresponding to the protrusions: a pair of rotatable first blocking rods 111 is arranged at two ends of the protrusion corresponding to the width direction of the hollow plate body 100, and one end of each first blocking rod 111 is movably hinged to the end part of the top plate 110; the surface of the bottom plate 210 is recessed into a second groove 270 corresponding to the first blocking rod 111, and one end of the first blocking rod 111 away from the hinged end is movably abutted in the second groove 270.
The principles and embodiments of the present application are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present application. The foregoing is only a preferred embodiment of the present application, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present application, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments, or may be learned by practice of the invention.
Claims (5)
1. The corrugated polycarbonate hollow plate is characterized by comprising a hollow plate body (100), wherein a plurality of bulges are formed on the hollow plate body (100) along the length direction of the hollow plate body, and the bulges are long-strip-shaped and extend along the width direction of the hollow plate; the projection comprises a top plate (110) at the top end and a pair of wing plates (120) positioned at two sides of the top plate (110);
the hollow plate body (100) is attached to the surface of a building steel structure, and the protrusion and the surface of the building steel structure form a hollow installation cavity with a trapezoidal end face;
the mounting cavity comprises a pair of connecting grooves (130) arranged on the pair of wing plates (120);
a connecting piece is arranged on the building steel structure in the mounting cavity corresponding to the connecting groove (130), and the connecting piece is movably clamped in the connecting groove (130);
the connecting groove (130) is of a cuboid structure, and a third groove is formed in the side face, close to the connecting piece, of the connecting groove (130) in an inwards concave mode;
the connecting piece is of a trapezoidal structure and comprises a bottom plate (210) and a supporting plate (220) which is positioned above the bottom plate (210) and is parallel to the bottom plate (210), the bottom plate (210) and the supporting plate (220) are connected through a pair of waist surfaces (230), and the bottom plate (210) is movably arranged on the steel structure of the building; a pair of convex first convex strips (231) are arranged on the waist surfaces (230) corresponding to the third grooves, and the first convex strips (231) can be movably clamped in the third grooves.
2. The corrugated hollow plate of polycarbonate as claimed in claim 1, wherein a pair of second blocking bars (140) are respectively disposed at both end portions of the protrusion, one end of each of the pair of second blocking bars (140) is rotatably fixed at an end portion of each of the pair of connecting grooves (130), and the other end of each of the pair of second blocking bars (140) overlaps an end portion of the corresponding first rib (231).
3. The corrugated hollow polycarbonate sheet as claimed in claim 2, wherein the connecting member has a movable stopper (240) at its end surface corresponding to the second stopper (140), a pair of sliding grooves (250) at its end surface corresponding to the two ends of the stopper (240), and the two ends of the stopper (240) are movably fixed in the sliding grooves (250) by screws; the end part of the second stop lever (140) can movably move to the area between the pair of sliding grooves (250), and the limiting sheet (240) is moved to the corresponding position above the second stop lever (140) through the screw.
4. The corrugated hollow polycarbonate sheet as claimed in claim 1, wherein a support column (260) is vertically disposed on the surface of the support plate (220), and one end of the support column (260) away from the support plate (220) is movably abutted against the lower surface of the top plate (110).
5. The corrugated hollow polycarbonate sheet as claimed in claim 1, wherein a pair of first rotatable blocking levers (111) are provided at both end portions of the protrusions, and one end of the first blocking lever (111) is movably hinged to the end portion of the top sheet (110); the surface of the bottom plate (210) is provided with a second groove (270) which is inwards recessed corresponding to the first stop lever (111), and one end, far away from the hinged end, of the first stop lever (111) can movably abut against the second groove (270).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920814956.3U CN210216978U (en) | 2019-05-31 | 2019-05-31 | Hollow plate in polycarbonate corrugated type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920814956.3U CN210216978U (en) | 2019-05-31 | 2019-05-31 | Hollow plate in polycarbonate corrugated type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210216978U true CN210216978U (en) | 2020-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920814956.3U Active CN210216978U (en) | 2019-05-31 | 2019-05-31 | Hollow plate in polycarbonate corrugated type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210216978U (en) |
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2019
- 2019-05-31 CN CN201920814956.3U patent/CN210216978U/en active Active
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