CN215889433U

CN215889433U - Assembled exterior wall cladding and supporting limb guardrail thereof

Info

Publication number: CN215889433U
Application number: CN202121969755.4U
Authority: CN
Inventors: 胡鹏; 张志文; 粟光胜; 雷顺颐; 屈小强; 王康文; 胡明刚; 曾龙; 谷香; 李丹
Original assignee: Hunan Dongfang Hongzhuang Construction Technology Co ltd; Hunan Dongfanghong Residential Industry Co ltd
Current assignee: Hunan Dongfang Hongzhuang Construction Technology Co ltd; Hunan Dongfanghong Residential Industry Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-02-22
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses an assembled exterior wall cladding and a matched frontier defense guardrail thereof. Face frontier defense guardrail and include mount pad and guardrail, can dismantle between the length direction both ends bottom of guardrail and the mount pad and be connected. Connect through vertical and horizontal sleeve and face frontier defense guardrail, not only need not destroy the wallboard structure, still can guarantee to face more firm behind the frontier defense guardrail installation. The mounting seat of the guardrail straddles on the rabbet at the upper end of the wallboard, the three surfaces are tightly screwed with the sleeve through bolts after being attached, the installation and the disassembly are convenient and fast, the contact area with the wallboard is large, and the stability of the guardrail after installation can be ensured. The guardrail and the inserting pipe of the mounting seat are connected and positioned through the bolt, so that the mounting seat can adapt to the installation of guardrail stand columns with different sizes. Can dismantle the connection and make and face frontier defense guardrail repeatedly usable, reduce construction cost.

Description

Assembled exterior wall cladding and supporting limb guardrail thereof

Technical Field

The utility model belongs to the field of assembly type buildings, and particularly relates to an assembly type exterior wall cladding and a matched edge protection guardrail thereof.

Background

The fabricated building is a building which is formed by transferring a large amount of field work in the traditional construction mode to a factory, processing and manufacturing building components and accessories in the factory, transporting the building components and accessories to a building construction site, and assembling and installing the building components and accessories on the site in a reliable connection mode. The construction is carried out on site for a short time, and when constructors build the frontier defense guardrail, the existing guardrail cannot be rapidly installed, so that the construction progress is influenced; when in installation, the self-tapping screw, the expansion bolt and the like are often used for secondary installation on the prefabricated part, so that the stability is insufficient; the surface of the component is easy to damage during installation and disassembly, and the repair is often needed on site.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an exterior wall cladding with embedded connecting pieces and an edge protection guardrail which can be assembled and disassembled quickly and does not damage the structure of the wall cladding.

The assembled exterior wall cladding provided by the utility model has the advantages that the upper surface of the rabbet of the upper end of the exterior wall cladding is embedded with the vertical sleeve, the side surface of the rabbet is embedded with the horizontal sleeve, and the vertical sleeve and the horizontal sleeve are in threaded connection with the edge protection guardrail.

The utility model provides a limb protection guardrail matched with the assembled exterior wall cladding, which comprises a mounting seat and a guardrail, wherein the bottoms of two ends of the guardrail in the length direction are detachably connected with the mounting seat.

In one embodiment of the protective guard, the mounting seat straddles on a tongue-and-groove of the exterior wall cladding and is connected with the vertical sleeve and the horizontal sleeve through a threaded fastener.

In an embodiment of the above protective guard, the mounting base includes a base body and a plug pipe, the base body includes a vertical plate, an upper horizontal plate, an inclined plate and a lower horizontal plate, the upper horizontal plate is connected to the upper end of the vertical plate, the inclined plate is connected between the upper horizontal plate and the lower horizontal plate, and the plug pipe is vertically fixed on the upper horizontal plate.

In an embodiment of the guard rail, the bottom of the vertical plate is provided with an inverted U-shaped groove, the lower horizontal plate is provided with a long circular hole along the length direction of the lower horizontal plate, the U-shaped groove and the long circular hole are respectively provided with a bolt and a gasket, and the width of each gasket is greater than the width of each inverted U-shaped groove and each long circular hole.

In an embodiment of the above protective fence, the width of the U-shaped groove is greater than the inner diameter of the horizontal sleeve, and the width of the oblong hole is greater than the inner diameter of the vertical sleeve.

In an embodiment of the above protective guard, the insertion tube has a radial hole therethrough.

In an embodiment of the foregoing protective guard, the protective guard includes a rectangular frame and a protective guard, lower ends of two vertical columns of the rectangular frame extend out of the lower horizontal beam, and a length of the extending section is at least equal to a length of the inserting pipe.

In an embodiment of the above protective guard, the extending section of the upright post is inserted into the insertion tube and then positioned by the insertion pin, the radial hole on the insertion tube is a circular hole, and the positioning hole on the extending section of the upright post is a vertical long circular hole.

In an embodiment of the above protective guard, the latch is an anti-drop pin having a stopper at one end and a stopper post at the other end.

According to the utility model, the vertical and horizontal sleeves are embedded at two ends of the rabbet at the upper end of the outer wall hanging plate and are connected with the frontier defense guardrail through the vertical and horizontal sleeves, so that the structure of the wall plate is not damaged, and the frontier defense guardrail can be ensured to be more stable after being installed, because the sleeves are fixedly connected with the reinforcing mesh in the wall plate. The mounting seat of the guardrail straddles on the rabbet at the upper end of the wallboard, the three surfaces are tightly screwed with the sleeve through bolts after being attached, the installation and the disassembly are convenient and fast, the contact area with the wallboard is large, and the stability of the guardrail after installation can be ensured. The guardrail and the inserting pipe of the mounting seat are connected and positioned through the bolt, so that the mounting seat can adapt to the installation of guardrail stand columns with different sizes. The mode of adopting the bolt to connect the location is convenient and fast. The installation seat and the wallboard and the installation seat and the guardrail are detachably connected, so that the installation seat and the wallboard can be repeatedly used, and the construction cost is reduced.

Drawings

Fig. 1 is a schematic view of a usage state of an embodiment of the present invention.

Fig. 2 is a schematic structural view of the exterior wall cladding in fig. 1.

Fig. 3 is an enlarged schematic view of a portion B in fig. 2.

Fig. 4 is an enlarged schematic view of a portion a in fig. 1.

Fig. 5 is a schematic three-dimensional structure of the mounting base in fig. 2.

Fig. 6 is an enlarged schematic view of the guard rail of fig. 1.

Detailed Description

As shown in fig. 1 to 3, in the assembled exterior wall cladding disclosed in this embodiment, vertical sleeves 1 are symmetrically embedded at two ends of the upper surface of the rabbet of the upper end of the exterior wall cladding, horizontal sleeves 2 are symmetrically embedded at two ends of the lateral surface of the rabbet, and the adjacent edge protection guardrails are connected through the vertical sleeves and the horizontal sleeves by screw threads. And the vertical sleeve and the horizontal sleeve are fixed with the reinforcing mesh when being embedded. The specific number of vertical and horizontal sleeves in other embodiments is determined by the width of the wallboard.

The frontier defense guardrail matched with the exterior wall cladding disclosed by the embodiment shown in fig. 1 and 4 to 6 comprises a mounting seat 3 and a guardrail 4.

The mounting block 3 includes a block body 31 and a bayonet tube 32. The seat body 31 comprises a vertical plate, an upper horizontal plate, an inclined plate and a lower horizontal plate, wherein the upper horizontal plate is connected to the upper end of the vertical plate, and the inclined plate is connected between the upper horizontal plate and the lower horizontal plate.

An inverted U-shaped groove is formed in the bottom of the vertical plate, the width of the U-shaped groove is larger than the inner diameter of the horizontal sleeve, a long round hole along the length direction of the lower horizontal plate is formed in the lower horizontal plate, a bolt and a gasket are respectively arranged at the position, larger than the inner diameter of the vertical sleeve, of the U-shaped groove and the position, larger than the long round hole, of the long round hole, and the width size of the gasket is respectively larger than the width sizes of the inverted U-shaped groove and the long round hole.

The insertion tube 32 is vertically fixed on the upper horizontal plate, and a through circular hole is vertically formed on the insertion tube.

The guardrail 4 comprises a rectangular frame 41 and a protective net 42, the lower ends of two vertical columns of the rectangular frame extend out of the lower horizontal beam, and the length of the extending section is at least equal to that of the splicing pipe 32.

When guardrail 4 and mount pad 3 assembly, the degree of extension of two stands of rectangle frame is inserted in the grafting pipe, and the lower extreme of stretching out the section contacts with the last horizontal plate of mount pad, then fixes a position through bolt 5. In order to facilitate the installation of the bolt, a vertical long round hole is arranged on the extending section of the upright post. The bolt adopts the anticreep round pin that one end has spacing head, the other end has spacing post, and the diameter of spacing post slightly is less than the diameter in radial hole, and the length of spacing post is confirmed to use the bolt installation back focus to be located the grafting outside of tubes as the standard to realize the anticreep function.

As shown in fig. 1 and 4, when the frontier defense guardrail is installed on the exterior wall cladding, the installation base straddles on a rabbet at the upper end of the exterior wall cladding, a lower horizontal plate of the installation base is in threaded connection with a vertical sleeve in the exterior wall cladding through a bolt and a gasket after being attached to the upper surface of the rabbet, and a vertical plate is in threaded connection with a horizontal sleeve in the exterior wall cladding through a bolt and a gasket after being attached to the side surface of the rabbet.

The setting of last long round hole of lower horizontal plate can eliminate the prefabricated time vertical telescopic fixed position error of wallboard, and the setting of the horizontal sleeve's of the prefabricated time horizontal telescopic fixed position error of wallboard can be eliminated because of the setting of the U type groove on the vertical board to guarantee to face the smooth installation of frontier defense guardrail.

According to the utility model, the vertical and horizontal sleeves are embedded at two ends of the rabbet at the upper end of the outer wall hanging plate and are connected with the frontier defense guardrail through the vertical and horizontal sleeves, so that the structure of the wall body is not damaged, and the frontier defense guardrail can be ensured to be more stable after being installed, because the sleeves are fixedly connected with the reinforcing mesh in the wall plate. The mounting seat of the guardrail straddles on the rabbet at the upper end of the wallboard, the three surfaces are tightly screwed with the embedded sleeve in the wallboard through bolts after being attached to the wallboard, the installation and the disassembly are convenient and fast, the contact area of the guardrail with the wallboard is large, and the stability of the guardrail after installation can be ensured. The guardrail and the inserting pipe of the mounting seat are connected and positioned through the bolt, so that the mounting seat can adapt to the installation of guardrail stand columns with different sizes. The mode of adopting the bolt to connect the location is convenient and fast. The installation seat and the wallboard and the installation seat and the guardrail are detachably connected, so that the installation seat and the wallboard can be repeatedly used, and the construction cost is reduced.

Claims

1. The utility model provides an assembled exterior wall cladding which characterized in that: the upper surface of a rabbet of the upper end of the guardrail is embedded with a vertical sleeve, the side surface of the rabbet is embedded with a horizontal sleeve, and the guardrail is connected with the frontier defense guardrail through the vertical sleeve and the horizontal sleeve by screw threads.

2. An edge protection guardrail matched with the assembled exterior wall cladding of claim 1, which is characterized in that: it includes mount pad and guardrail, can dismantle between the length direction both ends bottom of guardrail and the mount pad and be connected.

3. The frontier guard rail according to claim 2, wherein: the mounting seat is straddled on the tongue-and-groove of the exterior wall cladding and is connected with the vertical sleeve and the horizontal sleeve through a fastener with threads.

4. The frontier guard rail according to claim 2, wherein: the mounting base comprises a base body and a plug pipe, the base body comprises a vertical plate, an upper horizontal plate, an inclined plate and a lower horizontal plate, the upper horizontal plate is connected to the upper end of the vertical plate, the inclined plate is connected between the upper horizontal plate and the lower horizontal plate, and the plug pipe is vertically fixed on the upper horizontal plate.

5. The frontier guard rail according to claim 4, wherein: an inverted U-shaped groove is formed in the bottom of the vertical plate, a long round hole is formed in the lower horizontal plate along the length direction of the vertical plate, a bolt and a gasket are respectively arranged at the U-shaped groove and the long round hole, and the width size of the gasket is larger than that of the inverted U-shaped groove and that of the long round hole.

6. The frontier guard rail according to claim 5, wherein: the width of the U-shaped groove is larger than the inner diameter of the horizontal sleeve, and the width of the long round hole is larger than the inner diameter of the vertical sleeve.

7. The frontier guard rail according to claim 4, wherein: the insertion pipe is provided with a through radial hole.

8. The frontier defense barrier according to claim 7, wherein: the guardrail comprises a rectangular frame and a protective net, the lower ends of two vertical columns of the rectangular frame extend out of the lower horizontal beam, and the length of the extending section is at least equal to that of the inserting pipe.

9. The frontier defense barrier according to claim 8, wherein: the extending section of the stand column is inserted into the insertion pipe and then positioned through the plug pin, the radial hole in the insertion pipe is a round hole, and the positioning hole in the extending section of the stand column is a vertical long round hole.

10. The frontier guard rail according to claim 9, wherein: the bolt is an anti-drop pin with a limiting head at one end and a limiting column at the other end.