CN214941700U

CN214941700U - Bending type PC flashing

Info

Publication number: CN214941700U
Application number: CN202022840640.7U
Authority: CN
Inventors: 张明远; 蔡康伟; 林斌
Original assignee: HAINING GENSIN PLASTIC SHEET CO Ltd
Current assignee: HAINING GENSIN PLASTIC SHEET CO Ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-11-30
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a type of bending PC dash board, the package rubbing board body and bent plate, the bent plate includes horizontal part and kink the equal shaping of concatenation department of plate body and horizontal part has opposite direction's connector link, corresponds the connector link card is equipped with the connecting piece. The bending type PC flashing of the utility model is convenient for processing the connecting buckle by arranging the horizontal part on the bending plate and is convenient for splicing and installing with the plate body; the connecting buckle and the connecting piece are arranged to facilitate the detachable connection of the bent plate and the plate body, and the drainage groove is arranged to facilitate drainage; the supporting mechanism is arranged, so that the interaction force between the bent plate and the plate body is increased conveniently; the plate body and the bent plate horizontal part are provided with the adjusting grooves and the limiting grooves, so that the limiting plates in the supporting mechanism can be kept in the limiting grooves to slide and finely adjust under stress, the width of each limiting plate is larger than that of each limiting groove, the limiting plates can be kept in the limiting grooves formed by the plate body and the horizontal part, joints can be covered, and connection firmness is improved.

Description

Bending type PC flashing

Technical Field

The utility model relates to a endurance plate technical field especially relates to a type of bending PC flashing.

Background

The PC board, also called polycarbonate board, is an engineering plastic with excellent comprehensive performance, has outstanding physical, mechanical, electrical and thermal properties, has the advantages of light transmission, ultraviolet resistance, flame retardance, weather resistance and the like, and is widely applied to lighting and rain shelters, channel ceilings, elevated road sound insulation walls, market roofs, plant greenhouses and the like of public and civil buildings.

The conventional flashing is obtained after bending the PC board of certain thickness generally, adopts the section bar frame of corresponding shape to support the PC board during installation, because the back of bending, the kink has cracked risk under strong wind weather, changes cost of maintenance height.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the utility model is to provide a type of bending PC dash board, but dash board's bend and plate body split are connected, and the plate body sets up supporting mechanism and forms effective support to the kink simultaneously, guarantees holistic intensity and life.

The technical scheme of the utility model as follows:

the utility model provides a type of bending PC dash board, includes plate body and bent plate, the bent plate includes horizontal part and kink the equal shaping of concatenation department of plate body and horizontal part has opposite direction's connector link, corresponds the connector link card is equipped with the connecting piece.

Furthermore, the connector link is "7" style of calligraphy fastener, just the connector link with the laminating department of connecting piece is an inclined plane.

Furthermore, the middle part of the connecting piece is provided with a clamping cavity corresponding to the two connecting buckles, and the size of the clamping cavity is slightly larger than that of the connecting buckle.

Furthermore, a plurality of through drainage grooves are formed in the bottom of the connecting piece and the bottom of the connecting buckle along the width direction.

Furthermore, the plate body, the bent plate, the connecting buckle and the connecting piece are all made of PC materials.

Furthermore, the bottom of the two ends of the splicing part of the plate body and the horizontal part is provided with an adjusting groove which is communicated in opposite directions and downward, a limiting groove which is communicated with the adjusting groove is arranged above the adjusting groove of the plate body and the horizontal part, the groove width of the limiting groove is larger than that of the adjusting groove, and a supporting mechanism which is used for supporting and abutting against the bending part is arranged in the limiting groove.

Further, the supporting mechanism including set up at the limiting plate of spacing inslot, fix the spliced pole at the limiting plate back and with the V type pole that the spliced pole is fixed, the thickness of limiting plate with the groove depth of spacing groove matches, the other end of V type pole supports the kink.

Further, the width of the limiting plate is larger than that of the limiting groove.

Furthermore, a corresponding non-through horizontal positioning hole is formed in the inner side of the bending part and used for inserting the V-shaped rod.

The utility model provides a beneficial effect: the horizontal part is arranged on the bent plate, so that the connecting buckle can be conveniently processed, and the bent plate and the plate body can be conveniently spliced and installed; the connecting buckle and the connecting piece are arranged to facilitate the detachable connection of the bent plate and the plate body, and the drainage groove is arranged to facilitate drainage; the supporting mechanism is arranged, so that the interaction force between the bent plate and the plate body is increased conveniently; the plate body and the bent plate horizontal part are provided with the adjusting grooves and the limiting grooves, so that the limiting plates in the supporting mechanism can be kept in the limiting grooves to slide and finely adjust under stress, the width of each limiting plate is larger than that of each limiting groove, the limiting plates can be kept in the limiting grooves formed by the plate body and the horizontal part, joints can be covered, and connection firmness is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of a cross-sectional structure of a bending PC flashing of the present invention;

FIG. 2 is a schematic structural view of a bending plate;

fig. 3 is a schematic structural view of the connector of fig. 1.

In the figure:

1-a plate body; 21-a horizontal portion; 22-a bending part; 23-horizontal positioning holes; 3-connecting a buckle; 4-a connector; 41-clamping cavity; 42-a drainage channel; 51-an adjustment groove; 52-a limit groove; 61-a limiting plate; 62-connecting column; 63-V shaped rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1, a type of bending PC dash board, includes plate body 1 and bent plate, the bent plate includes horizontal part 21 and kink 22 the equal shaping of concatenation department of plate body 1 and horizontal part 21 has opposite direction's connector link 3, corresponds connector link 3 card is equipped with connecting piece 4. The bent plate is provided with the horizontal part, so that the connecting buckle can be conveniently processed, and the bent plate and the plate body 1 can be conveniently spliced and installed.

Wherein,

referring to fig. 1 and 3, the connecting buckle 3 is a 7-shaped fastener, and the joint of the connecting buckle 3 and the connecting piece 4 is an inclined plane (also a main contact surface and a stress surface), so that the connecting buckle 3 and the connecting piece 4 can interact with each other and are not easy to loosen.

The middle part of the connecting piece 4 is provided with clamping cavities 41 corresponding to the two connecting buckles 3, and the size of each clamping cavity 41 is slightly larger than that of each connecting buckle 3; in order to facilitate drainage, a plurality of through drainage grooves 42 are formed in the bottom of the connecting piece 4 along the width direction, and obviously, drainage grooves are correspondingly formed in the bottom of the connecting buckle 3.

It should be noted that the plate body 1, the bent plate, the connecting buckle 3, and the connecting piece 4 may be made of PC material.

In order to increase the supporting force for the bent plate, referring to fig. 1 and 2, adjusting grooves 51 are formed at the bottoms of the two ends of the joint of the plate body 1 and the horizontal portion 21, the adjusting grooves 51 are opposite and penetrate downward, a limiting groove 52 is formed above the adjusting grooves 51 of the plate body 1 and the horizontal portion 21, the limiting groove 52 is communicated with each other, the groove width of the limiting groove 52 is larger than that of the adjusting groove 51, and a supporting mechanism is arranged in the limiting groove 52 and used for supporting and abutting against the bent portion 22.

The supporting mechanism comprises a limiting plate 61 arranged in a limiting groove 52, a connecting column 62 fixed at the back of the limiting plate 61 and a V-shaped rod 63 fixed with the connecting column 62 (in a threaded manner), the thickness of the limiting plate 61 is matched with the groove depth of the limiting groove 52, so that the limiting plate 61 can be abutted against the groove bottom, and the other end of the V-shaped rod 63 is abutted against the bent part 22; in addition, the width of the limiting plate 61 is greater than the width of the limiting groove 52, so that the connecting position can be covered when the limiting plate 61 is arranged in the limiting grooves of the plate body and the horizontal part, and the connection firmness is improved.

Meanwhile, in order to position the V-shaped rod 63, a corresponding non-through horizontal positioning hole 23 is formed inside the bending part 22 for inserting the V-shaped rod 63, which also increases the mounting stability of the V-shaped rod to a certain extent.

During installation, the limiting plate 61 is inserted into the limiting groove 52 from the end side in advance, one end of the V-shaped rod 63 is inserted into the horizontal positioning hole 23, and the other end of the V-shaped rod is fixed on the connecting column 62 through a bolt, so that the installation is convenient.

In the present application, the structures and the connection relations that are not described in detail are all the prior art, and the structures and the principles thereof are known in the prior art and are not described herein again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a type of bending PC flashing, includes plate body and bent plate, its characterized in that: the bent plate comprises a horizontal portion and a bent portion, connecting buckles with opposite directions are formed at the splicing positions of the plate body and the horizontal portion and correspond to the connecting buckles, connecting pieces are arranged on the connecting buckles, adjusting grooves which are communicated in opposite directions and downwards are formed in the bottoms of the two ends of the splicing positions of the plate body and the horizontal portion, limiting grooves which are communicated with each other are formed above the adjusting grooves of the plate body and the horizontal portion, the groove width of each limiting groove is larger than that of each adjusting groove, and a supporting mechanism is arranged in each limiting groove and used for supporting and abutting against the bent portion.

2. The folding PC flashing of claim 1, wherein: the connector link is "7" style of calligraphy fastener, just the connector link with the laminating department of connecting piece is an inclined plane.

3. The folding PC flashing of claim 2, wherein: the middle part of the connecting piece is provided with a clamping cavity corresponding to the two connecting buckles, and the size of the clamping cavity is slightly larger than that of the connecting buckle.

4. The folding PC flashing of claim 3, wherein: and a plurality of run-through drainage grooves are formed in the bottom of the connecting piece and the bottom of the connecting buckle in the width direction.

5. The bending type PC flashing according to any one of claims 1-4, wherein: the plate body, the bent plate, the connecting buckle and the connecting piece are all made of PC materials.

6. The folding PC flashing of claim 1, wherein: the supporting mechanism comprises a limiting plate arranged in a limiting groove, a connecting column fixed at the back of the limiting plate and a V-shaped rod fixed with the connecting column, the thickness of the limiting plate is matched with the depth of the groove of the limiting groove, and the other end of the V-shaped rod is abutted against the bending part.

7. The folding PC flashing of claim 6, wherein: the width of the limiting plate is larger than that of the limiting groove.

8. The bending type PC flashing according to claim 6 or 7, wherein: and a corresponding non-through horizontal positioning hole is formed on the inner side of the bending part and used for inserting the V-shaped rod.