CN217175289U

CN217175289U - GRC board articulates connection structure for curtain

Info

Publication number: CN217175289U
Application number: CN202220372600.0U
Authority: CN
Inventors: 王利平; 王建国; 和昊晖; 牛允峰; 张晓波; 祁国柱
Original assignee: Shanxi Construction Engineering Group Co Ltd
Current assignee: Shanxi Construction Engineering Group Co Ltd
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-08-12
Anticipated expiration: 2032-02-24

Abstract

The utility model relates to a GRC plate hanging connection structure for curtain wall, belonging to the technical field of building curtain wall, comprising an arc GRC plate arranged at the right angle position of an outer wall, wherein a U-shaped fixing part is arranged at the outer side of the outer wall through an expansion bolt, a right angle fixing part is arranged at the bottom of the outer wall through an expansion bolt, a self-locking connection fastener is arranged on the right angle fixing part, an upper fixing connection plate is arranged at the inner side of one end of the arc GRC plate, a plurality of limit fixing columns are arranged at the inner side of the other end of the arc GRC plate, a U-shaped hook plate is arranged on the upper fixing connection plate, a positioning column is arranged on the inner wall of the U-shaped hook plate, a positioning guide groove is arranged on the outer wall of the U-shaped fixing part, the U-shaped hook plate is hung on the outer wall of the U-shaped fixing part, and the reference column cartridge is in location guide slot, and spacing fixed column cartridge is on the fastener is connected in the auto-lock, the utility model provides a simple structure, construction simple to operate can GRC board installation reliability.

Description

GRC board articulates connection structure for curtain

Technical Field

The utility model relates to a GRC board articulates connection structure for curtain belongs to building curtain technical field.

Background

The GRC plate is a fiber concrete composite material which takes alkali-resistant glass fiber as a reinforcing material and cement mortar as a base material, is a material which expresses imagination of designers through mold molding, texture and color, and is also widely used for architectural decoration.

The GRC plate has the characteristics of heat resistance, cold resistance, breakage without breakage, strong plasticity, easy installation, easy transportation and the like. Dozens of products such as light inner partition boards, heat insulation boards, external wall boards, external decoration series products, net rack roof boards, ventilation ducts, granaries, rigid waterproof roofs and the like developed by utilizing GRC materials are widely applied to the fields of building engineering, civil engineering, farming and animal husbandry fish industry and the like.

GRC boards are currently installed, especially at some corner locations. The mounting is installed on the corner wall body mainly to current mounting means, then GRC board rethread connection pendant is hung on the mounting, adopts this kind of side mode, because GRC board mainly articulates through the connecting piece, leads to GRC board to lack reliable spacing, often appears warping or the inhomogeneous condition of concatenation seam, influences pleasing to the eye, causes dropping of GRC board even.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem that prior art exists, the utility model provides a simple structure, construction simple to operate can GRC board installation reliability's GRC board for the curtain articulate connection structure.

For realizing above-mentioned purpose, the utility model discloses the technical scheme who adopts articulates connection structure for GRC board for the curtain, including setting up the arc GRC board in outer wall right angle position, U type mounting is installed through expansion bolts in the outside of outer wall, the right angle mounting is installed through expansion bolts in the bottom of outer wall, install auto-lock connection fastener on the right angle mounting, fixed connection board is installed to the one end inboard of arc GRC board, and a plurality of spacing fixed columns are installed to the other end inboard, upward install U type couple board on the fixed connection board, be provided with the reference column on the inner wall of U type couple board, be provided with the location guide slot on the outer wall of U type mounting, U type couple board is hung on the outer wall of U type mounting, and the reference column cartridge is in the location guide slot, spacing fixed column cartridge is on the auto-lock connection fastener.

Preferably, the thickness of the outer wall of the U-shaped fixing piece is equal to the width of the U-shaped hook plate, the positioning guide groove in the outer wall of the U-shaped fixing piece is vertically arranged, the top of the positioning guide groove is opened, and the bottom of the positioning guide groove is closed.

Preferably, the self-locking connecting clamping piece comprises a right-angle adjusting plate, an L-shaped self-locking plate and a guide post, one side of the right-angle adjusting plate is arranged on a right-angle fixing piece through a fixing bolt, a through hole is formed in the other side of the right-angle adjusting plate, the L-shaped self-locking plate is placed on the right-angle adjusting plate, a guide hole is formed in one side of the L-angle adjusting plate, the guide post is installed on the right-angle adjusting plate and is inserted into the guide hole of the L-shaped self-locking plate, an adjusting nut is installed at the end of the guide post, a first spring is arranged between the adjusting nut and the L-shaped self-locking plate, a self-locking hole is further formed in the L-shaped self-locking plate, a self-locking groove is formed in the limiting fixing column, the limiting fixing column is inserted into the self-locking hole through the through hole, and the L-locking plate is clamped in the self-locking groove under the action of the first spring.

Preferably, the lower limiting block and the upper movable block are further mounted on the limiting fixing column, the lower limiting block is fixed on the limiting fixing column, the upper movable block is sleeved on the limiting fixing column, the second spring is mounted between the lower limiting block and the upper movable block, the guide head is mounted at the top of the limiting fixing column, the top of the guide head is circular, the diameter of the guide head is equal to that of the through hole, the diameter of the guide head is larger than that of the limiting fixing column, the self-locking groove is formed in the side portion of the guide head, and when the limiting fixing column is fixed on the L-shaped self-locking plate, the upper movable block is supported at the bottom of the right-angle adjusting plate.

Compared with the prior art, the utility model discloses following technological effect has: the utility model discloses simple structure, construction simple to operate adopts installation U type mounting and right angle mounting on the corner of outer wall, and arc GRC board can hang on U type mounting through U type couple board, and the fastener is connected in the auto-lock through spacing fixed column card to the opposite side, through foretell structure, can make arc GRC board light fix in the corner position to spacing through both sides can guarantee that arc GRC board is fixed reliable, stable.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Fig. 3 is a partially enlarged view of B in fig. 1.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1 to 3, GRC board articulates connection structure for curtain, including setting up arc GRC board 2 at outer wall 1 right angle position, U type mounting 3 is installed through expansion bolts in the outside of outer wall 1, right angle mounting 4 is installed through expansion bolts in the bottom of outer wall 1, install auto-lock on the right angle mounting 4 and connect fastener 5, fixed connection board 6 is installed to the one end inboard of arc GRC board 2, a plurality of spacing fixed columns 7 are installed to the other end inboard, install U type couple board 8 on going up fixed connection board 6, be provided with reference column 9 on the inner wall of U type couple board 8, be provided with location guide slot 10 on the outer wall of U type mounting 3, U type couple board 8 hangs on the outer wall of U type mounting 3, and reference column 9 cartridge is in location guide slot 10, spacing fixed column 7 cartridge is on auto-lock connection fastener 5.

The utility model discloses in adopt and install U type mounting and right angle mounting respectively in the right angle position of outer wall, U type mounting is used for articulating of arc GRC board, and the right angle mounting is used for carrying on spacingly to arc GRC board. When using, install U type mounting and right angle mounting according to the drawing, the installation is accomplished the back, hangs U type couple board 8 of arc GRC board on U type mounting, and 7 cartridges of spacing fixed column are fixed on the auto-lock of right angle mounting connects the fastener simultaneously, the completion. Hang the in-process at U type mounting at U type hanger plate 8, because be provided with reference column 9 on the inner wall of U type hanger plate 8, be provided with location guide slot 10 on the outer wall of U type mounting 3, the outer wall thickness of U type mounting 3 equals the width of U type hanger plate 8, the vertical setting of location guide slot 10 of 3 outer walls of U type mounting, and open-top, the bottom is sealed. Therefore, when the U-shaped hook plate 8 is hung on the U-shaped fixing part, the positioning column 9 is inserted into the positioning guide groove 10 and can play a role in limiting left and right. The arc GRC plate can be fixed reliably and stably and is not easy to loosen and deform by matching with the limit of the limit fixing column 7.

Wherein, fastener 5 is connected in auto-lock includes right angle regulating plate 11, L type is from jam plate 12 and guide post 13 constitution, one side of right angle regulating plate 11 is passed through on fixing bolt right angle mounting 4, be provided with through-hole 14 on the other edge of right angle regulating plate 11, L type is from jam plate 12 and placing on right angle regulating plate 11, and be provided with the guiding hole on one side, install guide post 13 on the right angle regulating plate 11, guide post 13 cartridge is in the guiding hole of L type is from jam plate 12, adjusting nut 15 is installed to the tip of guide post 13, be provided with first spring 16 between adjusting nut 15 and the L type is from jam plate 12, still be provided with from lockhole 17 on the L type is from jam plate 12, be provided with from lockhole 18 on the spacing fixed column 7, spacing fixed column 7 passes through-hole 14 cartridge in from lockhole 17, and L type is from jam plate 12 under the effect of first spring and is blocked in from lockhole 18. The self-locking connecting clamping piece is of a spring self-locking structure, the limiting fixing column 7 is inserted into the self-locking hole 17 through the through hole, the limiting fixing column controls the L-shaped self-locking plate 12 to move leftwards through the inclined plane of the self-locking hole 17 during insertion, the L-shaped self-locking plate 12 resets under the action of the spring after insertion, and the L-shaped self-locking plate is clamped in the self-locking groove 18 of the limiting fixing column to complete fixation.

In addition, still install lower spacing piece 19 and last movable block 20 on the spacing fixed column 7, lower spacing piece 19 is fixed on spacing fixed column 7, go up movable block 20 suit on spacing fixed column 7, install second spring 21 between lower spacing piece 19 and the last movable block 20, guide head 22 is installed at the top of spacing fixed column 7, guide head 22's top is circular, and the diameter is the same with the diameter of through-hole, be greater than the diameter of spacing fixed column 7, the auto-lock groove 18 sets up the lateral part at guide head 22, when spacing fixed column 7 is fixed on L type auto-lock board 12, upper movable block 20 supports in the bottom of right angle regulating plate 11. Lower limiting block 19 and last movable block 20 can be when spacing fixed column cartridge is in the self-locking hole, and last movable block 20 supports in the bottom of right angle regulating plate 11 under the effect of spring, makes spacing fixed column and L type self-locking plate 12 chucking, guarantees that the structure installation is reliable stable.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. GRC board articulates connection structure for curtain, including setting up the arc GRC board in outer wall right angle position, its characterized in that: the outer wall of the outer wall is provided with a U-shaped fixing part through expansion bolts, the bottom of the outer wall is provided with a right-angle fixing part through expansion bolts, the right-angle fixing part is provided with a self-locking connecting fastener, the inner side of one end of the arc GRC plate is provided with an upper fixing connecting plate, the inner side of the other end of the arc GRC plate is provided with a plurality of limiting fixing columns, the upper fixing connecting plate is provided with a U-shaped hook plate, the inner wall of the U-shaped hook plate is provided with a positioning column, the outer wall of the U-shaped fixing part is provided with a positioning guide groove, the U-shaped hook plate is hung on the outer wall of the U-shaped fixing part, the positioning column is inserted in the positioning guide groove, and the limiting fixing columns are inserted on the self-locking connecting fastener.

2. The GRC board hooking and connecting structure for the curtain wall as claimed in claim 1, wherein: the outer wall thickness of U type mounting equals the width of U type couple board, the vertical setting of location guide slot of U type mounting outer wall, and open-top, the bottom seals.

3. The GRC board hooking and connecting structure for the curtain wall as claimed in claim 1, wherein: the self-locking connecting clamp comprises a right-angle adjusting plate, an L-shaped self-locking plate and a guide post, one side of the right-angle adjusting plate is installed on a right-angle fixing part through a fixing bolt, a through hole is formed in the other edge of the right-angle adjusting plate, the L-shaped self-locking plate is placed on the right-angle adjusting plate, a guide hole is formed in one side of the L-angle adjusting plate, the guide post is installed on the right-angle adjusting plate, the guide post is inserted into the guide hole of the L-shaped self-locking plate, an adjusting nut is installed at the end of the guide post, a first spring is arranged between the adjusting nut and the L-shaped self-locking plate, a self-locking hole is further formed in the L-shaped self-locking plate, a self-locking groove is formed in the limiting fixing column, the limiting fixing column is inserted into the self-locking hole through the through hole, and the L-locking plate is clamped in the self-locking groove under the action of the first spring.

4. The GRC board hooking and connecting structure for the curtain wall as claimed in claim 3, wherein: the upper limiting block is fixed on the limiting fixed column, the upper movable block is sleeved on the limiting fixed column, a second spring is installed between the lower limiting block and the upper movable block, a guide head is installed at the top of the limiting fixed column, the top of the guide head is circular, the diameter of the guide head is the same as that of the through hole and is larger than that of the limiting fixed column, the self-locking groove is formed in the side portion of the guide head, and when the limiting fixed column is fixed on the L-shaped self-locking plate, the upper movable block supports the bottom of the right-angle adjusting plate.