Large decoration strip connecting device convenient to disassemble

Abstract

The utility model relates to the technical field of constructional engineering, and discloses a large trim strip connecting device convenient to disassemble, which comprises a stainless steel connecting piece, a main stress component of a glass curtain wall is fixedly overhung out of one end of the stainless steel connecting piece, and the other end of the stainless steel connecting piece is fixedly overhung out of the other end of the stainless steel connecting piece. The other end of the stainless steel connecting piece is fixedly provided with one end of an L-shaped connecting shaft fixing seat through an inner hexagonal countersunk head child-mother screw. The large decoration strip connecting device convenient to disassemble is convenient to install and disassemble; the aluminum alloy decorative strip is matched with a stainless steel connecting piece, an L-shaped connecting shaft fixing seat, a stainless steel screw rod, a fixed stainless steel connecting plate, a 7-shaped stainless steel connecting plate, a fixed aluminum alloy decorative strip, a movable aluminum alloy decorative strip, a stainless steel limiting nut, a stainless steel ball head nut, an anti-falling bolt pin, an inner hexagonal countersunk head child-mother screw, a stainless steel bolt and an elastic gasket and flat gasket nut. In addition, the decoration strip outside the position of the fire rescue window is convenient to disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a large decorative strip connecting device that is easy to disassemble. Background Art

[0002] With the development of diversified expressions of building appearance effects, in order to highlight the three-dimensional layering of building exterior decoration, large aluminum alloy decorative lines are increasingly used on glass curtain walls. On the one hand, they enrich the decorative effect of building facades and give people a strong visual sense; on the other hand, they can achieve different shading effects according to the size, shape, and setting orientation of the lines, thereby improving building energy-saving requirements.

[0003] However, too many decorative strips distributed on the outer surface of the glass curtain wall hinder the entry of fire rescue, cannot meet the fire protection requirements and the functional needs of the building well, the structural connection of large decorative strips is not reliable and safe enough, the construction and installation are not convenient enough, and the external decorative strips at the fire rescue window are not easy to remove. When a fire occurs in the building and people are trapped, it is not easy for firefighters to quickly remove them and enter the room for rescue in time.

[0004] In view of this, we propose a large decorative strip connecting device that is easy to disassemble. Utility Model Content

[0005] The purpose of the present utility model is to provide a large decorative strip connecting device that is easy to disassemble, so as to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] The outer wall of the L-shaped stainless steel connecting plate is provided with a fixed stainless steel connecting plate, and the outer wall of the fixed stainless steel connecting plate is fixed with a fixed aluminum alloy decorative strip. The outer wall of the stainless steel screw is threaded with a stainless steel limiting nut. The fixed stainless steel connecting plate is located between the outer wall of the L-shaped connecting shaft fixing seat and the outer wall of the stainless steel limiting nut. The inner wall of the L-shaped connecting shaft fixing seat is provided with one end of a "7"-shaped stainless steel connecting plate, and the corresponding positions of the L-shaped connecting shaft fixing seat and the "7"-shaped stainless steel connecting plate are provided with anti-slip bolt pins. The other end of the "7"-shaped stainless steel connecting plate is fixed with a movable aluminum alloy decorative strip by a stainless steel bolt and a spring washer and flat washer nut.

[0008] Preferably, a stainless steel ball nut is threadedly mounted on one end of the stainless steel screw away from the L-shaped connecting shaft fixing seat.

[0009] Preferably, the hexagon socket countersunk screws are provided in multiple groups, and the multiple groups of the hexagon socket countersunk screws are arranged in a linear array with equal spacing, thereby making the device body more stable.

[0010] Preferably, the stainless steel limiting nuts are provided in multiple groups, thereby making the device body more stable.

[0011] Preferably, the anti-dropout bolt pins are provided in multiple groups, and pin sleeves are commonly sleeved on the outer sides of the multiple groups of anti-dropout bolt pins, thereby making the anti-dropout bolt pins more stable.

[0012] Preferably, the stainless steel bolts and spring washers and flat washers are provided in multiple groups, thereby making the device body more stable.

[0013] Compared with the prior art, the present invention provides a large decorative strip connection device that is easy to disassemble, which has the following beneficial effects:

[0014] 1. The large decorative strip connection device that is easy to disassemble is equipped with stainless steel connectors, L-shaped connecting shaft fixing seat, stainless steel screw, fixed stainless steel connecting plate, "7"-shaped stainless steel connecting plate, fixed aluminum alloy decorative strip, movable aluminum alloy decorative strip, stainless steel limit nut, stainless steel ball head nut, anti-drop bolt pin, hexagon socket countersunk screw, stainless steel bolt and spring washer and flat washer nut for the purpose of easy installation and disassembly. It can then be easily constructed and installed, and the external decorative strip at the fire rescue window position is easy to disassemble.

[0015] 2. The large decorative strip connection device that is easy to disassemble is provided with a pin sleeve in order to make the device body more stable when it is easy to install and disassemble. When the pin sleeve is installed, the anti-drop bolt pin is not easy to shake and is more stable. When the anti-drop bolt pin needs to be disassembled, it is only necessary to pull out the pin sleeve. Then, the device body is more stable when it is easy to install and disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic top view of the overall structure of the utility model;

[0017] Figure 2 This is a schematic top view of the overall structure of the utility model from another perspective;

[0018] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0019] Figure 4 This is an exploded schematic diagram of the overall structure of the utility model;

[0020] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure of the middle B area;

[0021] Figure 6 This is a schematic diagram of an exploded bottom view of part of the structure of the present invention.

[0022] In the figure: 01, stainless steel connecting part; 02, L-shaped connecting shaft fixing seat; 03, stainless steel screw; 04, fixed stainless steel connecting plate; 041, "7"-shaped stainless steel connecting plate; 05, fixed aluminum alloy decorative strip; 051, movable aluminum alloy decorative strip; 06, stainless steel limit nut; 07, stainless steel ball head nut; 08, anti-drop bolt pin; 081, pin sleeve; 09, hexagon socket countersunk screw; 10, stainless steel bolt; 101, spring washer and flat washer nut. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1 - Figure 6 , the utility model provides a technical solution:

[0025] A large decorative strip connection device that is easy to disassemble includes a stainless steel connection piece 01, and a main load-bearing component of a glass curtain wall is fixedly cantilevered out of one end of the stainless steel connection piece 01.

[0026] In one embodiment of the present invention, the other end of the stainless steel connector 01 is fixedly installed with one end of the L-shaped connecting shaft fixing seat 02 by means of an inner hexagonal countersunk screw 09. The inner hexagonal countersunk screw 09 is threadedly installed on the inner side of the stainless steel connector 01 and the L-shaped connecting shaft fixing seat 02. By screwing the inner hexagonal countersunk screw 09, the stainless steel connector 01 is fixedly connected to the L-shaped connecting shaft fixing seat 02. In addition, four groups of inner hexagonal countersunk screws 09 are provided, and the four groups of inner hexagonal countersunk screws 09 are arranged in a linear array with equal spacing, thereby making the device body more stable. A stainless steel screw 03 is fixedly installed on the L-shaped connecting shaft fixing seat 02. The outer side of the stainless steel screw 03 is sleeved with a fixed stainless steel connecting plate 04, and the outer side of the fixed stainless steel connecting plate 04 is fixedly installed with a fixed aluminum alloy decorative strip 05. The outer side of the stainless steel screw 03 is threaded with a stainless steel limiting nut 06. In addition, there are three groups of stainless steel limiting nuts 06, which makes the device body more stable. The fixed stainless steel connecting plate 04 is located between the outer wall of the L-shaped connecting shaft fixing seat 02 and the outer wall of the stainless steel limiting nut 06. The inner side of the L-shaped connecting shaft fixing seat 02 is sleeved with one end of a "7"-shaped stainless steel connecting plate 041. Then, the fixed stainless steel connecting plate 04 is sleeved on the outer side of the stainless steel screw 03 to keep it horizontal, and then the stainless steel limiting nut 06 is screwed in. 6 and stainless steel ball head nut 07, thereby fixing the fixed aluminum alloy decorative strip 05, and the corresponding positions of the L-shaped connecting shaft fixing seat 02 and the "7"-shaped stainless steel connecting plate 041 are sleeved with anti-slip bolt pins 08. After the anti-slip bolt pin 08 is inserted into the L-shaped connecting shaft fixing seat 02 and the "7"-shaped stainless steel connecting plate 041, the "7"-shaped stainless steel connecting plate 041 is inserted into the movable aluminum alloy decorative strip 051. The other end of the "7"-shaped stainless steel connecting plate 041 is fixedly installed with the movable aluminum alloy decorative strip 051 by a stainless steel bolt 10 and a spring washer and flat washer nut 101. In addition, the stainless steel bolt 10 and the spring washer and flat washer nut 101 are arranged There are two groups, which makes the device body more stable. The stainless steel bolt 10 passes through the "7"-shaped stainless steel connecting plate 041 and the movable aluminum alloy decorative strip 051. The spring washer and flat washer nut 101 are threadedly installed on the outside of the stainless steel bolt 10. The stainless steel bolt 10 and the spring washer and flat washer nut 101 are used to fix the movable aluminum alloy decorative strip 051. In this way, when disassembly is required, the anti-detachment bolt pin 08 can be quickly pulled open, and the "7"-shaped stainless steel connecting plate 041 and the movable aluminum alloy decorative strip 051 are pushed out in the front and rear directions, making them easy to remove, thereby completing the quick disassembly function, and then making construction and installation convenient, and the external decorative strips at the fire rescue window position are easy to disassemble.

[0027] In one embodiment of the present invention, a stainless steel ball nut 07 is threadedly installed at one end of the stainless steel screw 03 away from the L-shaped connecting shaft fixing seat 02. In addition, multiple groups of anti-dropout bolt pins 08 are provided, and a pin sleeve 081 is commonly sleeved on the outer side of multiple groups of anti-dropout bolt pins 08, thereby making the anti-dropout bolt pin 08 more stable. Furthermore, when the pin sleeve 081 is sleeved on the outer side of the anti-dropout bolt pin 08, the anti-dropout bolt pin 08 is not easy to shake and is more stable. When the anti-dropout bolt pin 08 needs to be removed, it is only necessary to pull out the pin sleeve 081, and then the device body is more stable while being easy to install and easy to disassemble.

[0028] Working principle: By screwing the hexagon socket countersunk screw 09, the stainless steel connector 01 is fixedly connected to the L-shaped connecting shaft fixing seat 02, and then the fixed stainless steel connecting plate 04 is sleeved on the outside of the stainless steel screw 03 to keep it horizontal, and then the stainless steel limit nut 06 and the stainless steel ball head nut 07 are screwed to fix the fixed aluminum alloy decorative strip 05, and the anti-drop bolt pin 08 is inserted into the L-shaped connecting shaft fixing seat 02 and the "7"-shaped stainless steel connecting plate 041, and then the "7"-shaped stainless steel connecting plate 041 is inserted into the movable aluminum alloy decorative strip 051, with the stainless steel bolt 10 and the spring washer and flat washer nut 10 1. Fix the movable aluminum alloy decorative strip 051 so that when it needs to be disassembled, the anti-detachment bolt pin 08 can be quickly pulled open, and the "7"-shaped stainless steel connecting plate 041 and the movable aluminum alloy decorative strip 051 can be pushed out in the front and rear directions, making them easy to remove, thereby completing the quick disassembly function, and then the construction and installation are convenient, and the external decorative strips at the fire rescue window position are easy to disassemble. Furthermore, when the pin sleeve 081 is sleeved on the outside of the anti-detachment bolt pin 08, the anti-detachment bolt pin 08 is not easy to shake and is more stable. When the anti-detachment bolt pin 08 needs to be disassembled, it is only necessary to pull out the pin sleeve 081. Then, when it is easy to install and easy to disassemble, the device body is more stable.

[0029] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A large decorative strip connection device that is easy to disassemble, comprising a stainless steel connection piece (01), characterized in that: The main load-bearing component of the glass curtain wall is fixedly cantilevered from one end of the stainless steel connecting piece (01), and the other end of the stainless steel connecting piece (01) is fixedly installed with one end of an L-shaped connecting shaft fixing seat (02) through a hexagonal countersunk screw (09), and a stainless steel screw (03) is fixedly installed on the L-shaped connecting shaft fixing seat (02), and a fixed stainless steel connecting plate (04) is sleeved on the outer side of the stainless steel screw (03), and a fixed aluminum alloy decorative strip (05) is fixedly installed on the outer side of the fixed stainless steel connecting plate (04), and a stainless steel limit nut (05) is threadedly installed on the outer side of the stainless steel screw (03). 6), the fixed stainless steel connecting plate (04) is located between the outer wall of the L-shaped connecting shaft fixing seat (02) and the outer wall of the stainless steel limiting nut (06), one end of a "7"-shaped stainless steel connecting plate (041) is sleeved on the inner side of the L-shaped connecting shaft fixing seat (02), anti-dropping bolt pins (08) are sleeved at corresponding positions of the L-shaped connecting shaft fixing seat (02) and the "7"-shaped stainless steel connecting plate (041), and the other end of the "7"-shaped stainless steel connecting plate (041) is fixedly installed with a movable aluminum alloy decorative strip (051) through a stainless steel bolt (10) and a spring washer and flat washer nut (101).

2. The easily disassembled large decorative strip connecting device according to claim 1, characterized in that: A stainless steel ball nut (07) is threadedly mounted on one end of the stainless steel screw (03) away from the L-shaped connecting shaft fixing seat (02).

3. The easily disassembled large decorative strip connecting device according to claim 2, characterized in that: The hexagon socket countersunk screws (09) are provided in multiple groups, and the multiple groups of the hexagon socket countersunk screws (09) are arranged in a linear array with equal spacing.

4. The easily disassembled large decorative strip connecting device according to claim 3, characterized in that: The stainless steel limiting nuts (06) are provided in multiple groups.

5. The easily disassembled large decorative strip connecting device according to claim 4, characterized in that: The anti-dropout bolt pins (08) are provided in multiple groups, and the outer sides of the multiple groups of anti-dropout bolt pins (08) are commonly sleeved with pin sleeves (081).

6. The easily disassembled large decorative strip connecting device according to claim 1, characterized in that: The stainless steel bolts (10) and spring washers and flat washers nuts (101) are provided in multiple groups.

Images