CN216713678U

CN216713678U - Nail-free clamping piece for stone plate

Info

Publication number: CN216713678U
Application number: CN202122959274.1U
Authority: CN
Inventors: 胡广润; 曾天舒; 朱茂理; 陈贵亮; 王开库; 丁巍; 卢少鹏; 斯辉; 李涛; 方熙; 佘亚江; 周本立; 胡文华; 连军; 丁绍骏; 陈树卿; 严宇超; 刘平
Original assignee: Anhui Power Transmission and Transformation Engineering Co Ltd
Current assignee: Anhui Power Transmission and Transformation Engineering Co Ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-06-10
Anticipated expiration: 2031-11-25

Abstract

The utility model belongs to the technical field of power equipment, and particularly discloses a nail-free clamping piece for a stone plate. Comprises a rectangular iron sheet; the rectangular iron sheet is processed into a U-shaped groove with the same thickness as the stone plate to be installed; the U-shaped groove is provided with a hanging lug, the U-shaped groove is clamped at the edge of the stone plate and is connected with the stone plate, and the hanging lug is connected with the keel frame, so that the stone plate is installed on the keel frame. Can directly install the panel of stone material class on keel frame through this nail-free fastener, and simple structure easily promotes.

Description

Nail-free clamping piece for stone plate

Technical Field

The utility model belongs to the technical field of power equipment, and particularly relates to a nail-free clamping piece for a stone plate.

Background

At present, the outer plates used for the outer facade of the building are mostly made of rigid materials such as rigid stone plates, ceramic tiles, marble or fiber cement plates, and are fixed by rivets when being fixed on a keel frame. Generally, the outer plate is punctured from the front side through the rivet and is fixed on the keel frame, and waterproof glue is applied to the rivet, so that the outer plate made of the stone material is prevented from absorbing water. The colloid is easy to age and fall off, so that the water absorption and water seepage phenomena of the outer plate are caused, and the service life of the outer plate is shortened sharply. Therefore, the mode of fixing the outer plate by the rivets always influences the structural waterproof performance of the outer plate to a certain extent. And traditional wooden or plastic material board passes through articulated elements or fastener and other object connected modes and is not applicable to the planking of stone material because articulated elements or fastener all need pass through the screw earlier with the plate body fixed, but beat too much screw or rivet on the plate body of stone material class and can cause the plate body fracture, and the rivet department still can leak water and ooze water. In addition, the rivets on the surface of the outer plate are distributed disorderly and disorderly, so that the appearance is influenced. Based on the above situation, a solution is urgently needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the nail-free clamping piece for the stone plate, which can directly install the stone plate on the keel frame, has a simple structure and is easy to popularize.

In order to achieve the purpose, the utility model provides the following technical scheme:

a nail-free clamping piece for stone plates is characterized by comprising a rectangular iron sheet; the rectangular iron sheet is processed into a U-shaped groove with the same thickness as the stone plate to be installed; the U-shaped groove is provided with a hanging lug, the U-shaped groove is clamped at the edge of the stone plate and is connected with the stone plate, and the hanging lug is connected with the keel frame, so that the stone plate is installed on the keel frame.

Preferably, two groove walls of the U-shaped groove are respectively a complete connecting plate and a gap connecting plate; the complete connecting plate and the gap connecting plate are provided with connecting holes; the connecting holes and the connecting positions of the edges of the stone plates form tongue-and-groove matching, and the distance between the complete connecting plate and the gap connecting plate is the same as the thickness of the stone plates, so that the nail-free clamping pieces and the stone plates form clamping and embedding connection; one side of the gap connecting plate is punched with a rectangular gap; the iron sheet at the rectangular gap is turned around the root of the gap to form a hanging lug.

Preferably, the two groove walls of the nail-free clamping piece are respectively a first connecting plate and a second connecting plate; mounting holes are formed in the first connecting plate and the second connecting plate; a first mounting groove and a second mounting groove are respectively arranged on two sides of the edge of the stone plate; the first mounting groove is arranged corresponding to the first connecting plate; the second connecting plate and the second mounting groove are correspondingly arranged, and bulges are arranged in the grooves of the first mounting groove and the second mounting groove; the bulge and the mounting hole form a mortise and tenon fit; one end of the nail-free clamping piece is welded with a hanging lug.

Preferably, two groove walls of the nail-free clamping piece are respectively a complete connecting plate and a gap connecting plate; the complete connecting plate and the gap connecting plate are both provided with tenons; both sides of the edge of the stone plate are respectively provided with a complete mounting groove and a gap mounting groove; the complete mounting groove is arranged corresponding to the complete connecting plate; the notch mounting groove and the notch connecting plate are correspondingly arranged, and concave holes are formed in the grooves of the complete mounting groove and the notch mounting groove; the tenon and the concave hole form tenon-groove matching; one side of the gap connecting plate is punched with a rectangular gap; the iron sheet at the rectangular gap is overturned around the root of the gap to form a hanging lug.

Preferably, the hanging lug is provided with a screw mounting hole.

The utility model has the beneficial effects that:

(1) the utility model arranges the U-shaped groove-shaped nail-free clamping piece, clamps the nail-free clamping piece at the edge of the stone plate to form clamping and embedding connection with the stone plate, and arranges the hanging lug on the nail-free clamping piece, wherein the hanging lug is connected with the keel frame through the self-tapping screw. The stone plate can be installed on the keel frame of the outer wall under the condition that the outer vertical surface is not required to be provided with the through hole. This not only can not influence the structural waterproof effect of stone material board, guaranteed the roughness on stone material class panel surface moreover.

(2) The utility model arranges the connecting holes or the bulges on the two groove walls of the nail-free clamping piece, arranges the mounting grooves on the stone plate, and arranges the tenon or the concave hole in the mounting groove. After the installation groove is installed to the nail-free clamping piece, the connecting hole and the tenon form mortise cooperation or the protrusion and the concave hole form mortise cooperation, and the nail-free clamping piece can be connected with the stone plate without arranging the through hole on the stone plate. Through such connected mode, fine solution rigidity material panel such as stone material board can't punch, perhaps because of punch too much influence its structure waterproof, lead to the problem of its fracture even, not only promoted stone material board installation convenience, also prolonged the life of outer wall stone material board. Meanwhile, the installation and construction efficiency of the stone plate is greatly improved

(3) According to the utility model, the gap is punched at one end of the U-shaped groove wall of the nail-free clamping piece, and the iron sheet at the original gap is overturned out to form the hanging lug, so that the nail-free clamping piece has a simple structure, is easy to process, has low cost and is easy to popularize.

(4) The position of the hanging lug is arranged at one end of the nail-free clamping piece, so that the asymmetrical arrangement is formed. After the nail-free clamping piece is installed on the stone plate, the gravity of the stone plate and the upward pulling force of the hanging lugs are not on the same vertical axis, and oblique pulling force is formed at the hanging lugs, so that the nail-free clamping piece is slightly twisted. This compares in the hangers of setting in the fastener centre, and the hangers that sets up at the skew central point puts forms an oblique pulling force to exempting from to follow closely the fastener to lead to the fastener to form a mitre power with the inlay card junction of stone material class panel, under the effect of oblique cutting force, stone material class panel is more inseparable with exempting from to follow closely the fastener and being connected.

Drawings

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

FIG. 2 is a schematic diagram of the parallel arrangement of the present invention.

The actual correspondence between each label and the part name of the utility model is as follows:

11-complete connecting plate 12-gap connecting plate 13-hanging lug

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

The nail-free fastener for the stone plate shown in figures 1-2 is characterized by comprising a U-shaped groove formed by processing a rectangular iron sheet. The thickness of the U-shaped groove is the same as that of the stone plate to be installed by using the nail-free clamping piece, and the U-shaped groove is also provided with a hanging lug 13. When the stone plate fixing device is used, the U-shaped groove is clamped at the edge of the stone plate, the groove wall of the U-shaped groove is connected with the stone plate, and the hanging lugs 13 are connected with the keel frame, so that the stone plate is installed on the keel frame.

And respectively processing two groove walls of the U-shaped groove into a complete connecting plate 11 and a gap connecting plate 12. Connecting holes are arranged on the complete connecting plate 11 and the gap connecting plate 12. When the nail fastener is exempted from to install when stone material class panel, predetermine the mounting groove according to mounting dimension in advance, be equipped with the tenon in the mounting groove, this makes connecting hole on complete connecting plate 11 and the breach connecting plate 12 constitute the tongue-and-groove cooperation with the junction at the edge of stone material board to the nail fastener is exempted from to constitute the inlay card with the stone material board and is connected. A rectangular notch is punched at one end of the notch connecting plate 12, and an iron sheet at the rectangular notch is overturned around the root of the notch to form a hanging lug 13.

Similarly, the nail-free clamping piece can be arranged into other parallel technical schemes, and two groove walls of the nail-free clamping piece can be respectively a first connecting plate and a second connecting plate. And mounting holes are formed in the first connecting plate and the second connecting plate. Correspondingly, the both sides in the edge of stone material board are equipped with first mounting groove and second mounting groove respectively, and first mounting groove corresponds the setting with first connecting plate, and second connecting plate and second mounting groove correspond the setting simultaneously. In addition, the grooves of the first mounting groove and the second mounting groove are both provided with bulges. When the nail-free fastener is installed in the installation groove, the bulges in the first installation groove and the second installation groove form tongue-and-groove matching with the installation holes. One end of the nail-free fastener is welded with a hanging lug 13.

In addition, two groove walls of the nail-free fastener can be a complete connecting plate 11 and a gap connecting plate 12 respectively. However, in contrast to the first solution, both the full web 11 and the gap web 12 can be provided with tenons. Corresponding with it, only need be equipped with complete mounting groove and breach mounting groove respectively with the both sides of the edge of stone material board to all be equipped with the shrinkage pool in the groove of complete mounting groove and breach mounting groove. Correspond the setting when complete mounting groove and complete connecting plate 11, and breach mounting groove and breach connecting plate 12 correspond the setting, and this makes the nail-free fastener install on the stone material board after, tenon and shrinkage pool form the tongue-and-groove cooperation to make both constitute zonulae occludens. Similarly, a rectangular notch is punched at one end of the notch connecting plate 12, and the iron sheet at the rectangular notch is turned around the root of the notch to form the hanging lug 13.

The hanging lug 13 is provided with a screw mounting hole, and a self-tapping screw is only required to be arranged in the screw mounting hole to be connected with the keel frame during mounting.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A nail-free clamping piece for stone plates is characterized by comprising a rectangular iron sheet; the rectangular iron sheet is processed into a U-shaped groove with the same thickness as the stone plate to be installed; u type groove on be provided with hangers (13), with U type groove card at the edge of stone material board, U type groove is connected with the stone material board, hangers (13) are connected with keel frame to on installing keel frame with the stone material board.

2. The nail-free fastener for the stone plate as claimed in claim 1, wherein the two groove walls of the U-shaped groove are a complete connecting plate (11) and a gap connecting plate (12); the complete connecting plate (11) and the gap connecting plate (12) are both provided with connecting holes; the connecting holes and the edges of the stone plates form tongue-and-groove matching, and the distance between the complete connecting plate (11) and the gap connecting plate (12) is the same as the thickness of the stone plates, so that the nail-free clamping piece and the stone plates form clamping and embedding connection; one side of the gap connecting plate (12) is punched with a rectangular gap; the iron sheet at the rectangular gap is turned around the root of the gap to form a hanging lug (13).

3. The nail-free fastener for the stone plate as claimed in claim 1, wherein two groove walls of the nail-free fastener are a first connecting plate and a second connecting plate respectively; mounting holes are formed in the first connecting plate and the second connecting plate; a first mounting groove and a second mounting groove are respectively arranged on two sides of the edge of the stone plate; the first mounting groove is arranged corresponding to the first connecting plate; the second connecting plate and the second mounting groove are correspondingly arranged, and bulges are arranged in the grooves of the first mounting groove and the second mounting groove; the bulge and the mounting hole form a mortise and tenon fit; one end of the nail-free clamping piece is welded with a hanging lug (13).

4. The nail-free fastener for the stone plate as claimed in claim 1, wherein two groove walls of the nail-free fastener are respectively a complete connecting plate (11) and a gap connecting plate (12); the complete connecting plate (11) and the gap connecting plate (12) are both provided with tenons; both sides of the edge of the stone plate are respectively provided with a complete mounting groove (22) and a gap mounting groove (21); the complete mounting groove (22) is arranged corresponding to the complete connecting plate (11); the notch mounting groove (21) and the notch connecting plate (12) are correspondingly arranged, and concave holes are formed in the complete mounting groove (22) and the notch mounting groove (21); the tenon and the concave hole form tenon-groove matching; one side of the gap connecting plate (12) is punched with a rectangular gap; the iron sheet at the rectangular gap is turned around the root of the gap to form a hanging lug (13).

5. A nail-free fastener for stone-like plates according to claim 1, 2, 3 or 4, characterized in that the hanging lug (13) is provided with a screw mounting hole.