CN114319696A - A kind of installation structure of keel and I-shaped piece - Google Patents

Abstract

The invention belongs to the technical field of ceiling installation, and in particular relates to an installation structure of a keel and an I-shaped piece, which is composed of a keel, an I-shaped piece and a connecting piece; The top of the connecting piece is provided with a hook, and the bottom is provided with a slot; the hook is hung on the keel, and the I-shaped piece is clipped in the slot. The keel, the I-shaped piece and the connecting piece are installed in a unified manner, and the ceiling installation can be integrated; and the connecting piece and the keel can be detachably installed, and the I-shaped piece and the connecting piece can be detachably installed, so as to ensure that the keel and the I-shaped piece can be easily installed and disassembled. At the same time, it is easy to disassemble and maintain in the later stage.

Description

A kind of installation structure of keel and I-shaped piece

technical field

The invention belongs to the technical field of ceiling installation, and in particular relates to an installation structure of a keel and an I-shaped piece.

Background technique

At this stage, the installation method of ceiling installation is usually the connection between the keel and the building floor, the connection between the I-shaped piece and the keel, and the connection between the indoor ceiling and the I-shaped piece. In the process of installing the keel and the I-shaped piece, various installation methods such as snap connection and plug connection are generally used; in order to match the diversified installation methods, the keel needs to have a variety of interfaces, which makes it difficult to integrate the ceiling installation. . In addition, the existing steps for connecting the keel and the I-shaped piece are too complicated, which makes it difficult to disassemble for later maintenance, and the keel and the I-shaped piece can no longer be used after disassembly.

SUMMARY OF THE INVENTION

Based on the above-mentioned shortcomings and deficiencies in the prior art, one of the objectives of the present invention is to at least solve one or more of the above-mentioned problems existing in the prior art. In other words, one of the objectives of the present invention is to provide one of the aforementioned requirements or one of more than one.

In order to achieve the above-mentioned purpose of the invention, the present invention adopts the following technical solutions:

An installation structure of a keel and an I-shaped piece, comprising a keel and an auxiliary keel, and is composed of a keel, an I-shaped piece and a connecting piece; the keel is arranged vertically and horizontally, and the I-shaped piece is horizontally arranged below the keel through the connecting piece; The top is provided with a hook and the bottom is provided with a slot; the hook is hung on the keel, and the I-shaped piece is clipped in the slot.

Further, the keel includes a first keel plate, and two opposite sides of the first keel plate are vertically connected with a second keel plate, the first keel plate and the two second keel plates form a first keel groove, and the second keel plate is far away from the first keel plate. One side of the keel plate is bent 180 degrees into the first keel groove and then extends for a length in the opposite direction, and the bending part of the second keel plate constitutes the second keel groove.

Further, the I-shaped piece includes a first I-shaped board, a second I-shaped board and a third I-shaped board; the first I-shaped board is parallel to the second I-shaped board, and the third I-shaped board is perpendicular to the first I-shaped board. Between the plate and the second I-shaped plate; the first I-shaped plate, the second I-shaped plate and the third I-shaped plate surround each other to form two first I-shaped grooves; the opposite sides of the second I-shaped plate are provided with An I-shaped protrusion, the first I-shaped protrusion is located in the first I-shaped groove; the two sides of the ceiling board are respectively clamped in the first I-shaped grooves of two adjacent I-shaped pieces.

Further, the I-shaped piece also includes a clamping plate arranged along the length direction of the first I-shaped plate, and the two clamping plates are both parallel to the first I-shaped plate and are respectively arranged on opposite sides of the first I-shaped plate; The distance between the plate and the second I-shaped plate is greater than the distance between the first I-shaped plate and the second I-shaped plate.

Further, the clamping plate and the first I-shaped plate are transitionally connected by an arc-shaped I-shaped plate, and the first I-shaped plate and the arc-shaped I-shaped plate on both sides of the first I-shaped plate form a second I-shaped groove.

Further, the first I-shaped plate, the second I-shaped plate, the third I-shaped plate, the arc-shaped I-shaped plate, and the clamping plate are integrally formed.

Further, the connecting piece includes a first connecting plate, and two opposite sides of the first connecting plate are vertically connected with a second connecting plate, and the first connecting plate and the two second connecting plates are surrounded to form a connecting groove; In the groove, the back of the first connecting plate is provided with two clamping slots, and the two clamping plates of the I-shaped piece are respectively located in the two clamping grooves; the opposite sides of the second connecting plate are provided with hooks, and the tips of the hooks are hung on the keel. in the second keel groove.

Further, the connecting piece also includes a third connecting plate located on the back of the first connecting plate and parallel to the first connecting plate, the first connecting plate and the third connecting plate are transitioned through an arc-shaped connecting plate, the first connecting plate, the third connecting plate The three connecting plates and the arc-shaped connecting plate surround the card slot; the card connecting plate is located in the card slot.

Further, the edges on opposite sides of the second connecting plate are provided with arc-shaped edges; the opposite sides of the second connecting plate are provided with gaps, and the edges of the gaps are arc-shaped; the arc-shaped edges of the second connecting plate and the arc-shaped gaps The edges form pointed hooks.

Further, the first connecting plate is provided with two through holes, and the two through holes are respectively opposite to the two third connecting plates; the first connecting plate between the two through holes is opposite to the open end of the second I-shaped slot.

Compared with the prior art, the present invention has the following beneficial effects:

(1) The installation methods of the keel, the I-shaped piece and the connecting piece of the present invention are unified, and the ceiling installation can be integrated; and the connecting piece and the keel can be detachably installed, and the I-shaped piece and the connecting piece can be detachably installed to ensure the installation of the keel and the I-shaped piece. Easy to disassemble, and easy to disassemble and maintain later;

(2) The present invention adopts the connecting piece to connect the keel and the I-shaped piece, so as to ensure that the keel and the I-shaped piece have strong overall bearing capacity and high strength;

(3) In the present invention, the installation process is simple, the construction efficiency is high, and the installation process avoids pollution, reduces noise, and reduces dust;

(4) The keel, connecting parts and I-shaped parts can be repeated and practical, saving resources and reducing waste.

Description of drawings

Fig. 1 is the overall structure diagram of this embodiment;

Fig. 2 is a schematic diagram of the connection structure of a keel, a connecting piece and an I-shaped piece;

Figure 3 is a schematic diagram of the connection structure between the ceiling plate and the I-shaped piece;

Fig. 4 is a schematic diagram of the structure of the ceiling plate;

Figure 5 is a schematic diagram of the partial structure of the keel;

Fig. 6 is the structural representation of I-shaped piece;

7 is a schematic diagram of the overall structure of the connector;

Figure 8 is a side view of the connector.

In the figure, 1 keel, 11 first keel plate, 12 second keel plate, 13 first keel groove, 14 second keel groove, 15 arc keel plate, 4 I-shaped pieces, 41 first I-shaped plate, 42 No. 2 I-shaped plate, 43 third I-shaped plate, 44 arc-shaped I-shaped plate, 45 first I-shaped groove, 46 second I-shaped groove, 47 first I-shaped protrusion, 48 second I-shaped protrusion, 49 Snap plate, 5 connectors, 51 first connection plate, 52 second connection plate, 53 third connection plate, 54 arc connection plate, 55 card slot, 56 arc edge, 57 notch, 58 hook, 6 ceiling Board, 61 ceiling board groove, 62 first ceiling board protrusion, 63 second ceiling board protrusion.

Detailed ways

In order to describe the embodiments of the present invention more clearly, the following will describe specific embodiments of the present invention with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative efforts, and obtain other implementations.

As shown in FIGS. 1-8 , an installation structure of a keel and an I-shaped piece in this embodiment is composed of a keel 1 , an I-shaped piece 4 and a connecting piece 5 . The keel 1 is arranged vertically and horizontally, and the I-shaped piece 4 is arranged horizontally and horizontally below the keel 1 through the connecting piece 5; 4 cards are set in the card slot. The I-shaped piece 4 is suspended under the keel 1 through the connecting piece 5 , and the ceiling plate is suspended under the I-shaped piece 4 through the connecting piece 5 . A plurality of keels 1 are arranged vertically and horizontally, a plurality of I-shaped pieces 4 are arranged horizontally and horizontally below the keel 1 , and the connecting pieces 5 are used to connect the I-shaped pieces 4 and the keel 1 . Several keels 1 and several I-shaped pieces 4 are arranged in a net shape. Therefore, in this embodiment, the keel 1, the I-shaped piece 4 and the connecting piece 5 are installed in a unified manner, and the ceiling installation can be integrated; and the connecting piece 5 and the keel 1 can be detachably installed, and the I-shaped piece 4 and the connecting piece 5 can be detachably installed to ensure that The keel 1 and the I-shaped piece 4 are easy to install and disassemble, and easy to disassemble and maintain in the later stage.

The keel 1 includes a first keel plate 11, and two opposite sides of the first keel plate 11 are vertically connected with a second keel plate 12. The first keel plate 11 and the two second keel plates 12 form a first keel groove 13, and the second keel plate 12 The side away from the first keel plate 11 is bent 180 degrees into the first keel groove 13 and then extends for a length in the opposite direction. The bent portion of the second keel plate 12 forms the second keel groove 14 . The bend of the second keel plate 12 is located at the open end of the first keel groove 13 . In order to facilitate the connection between the first keel plate 11 and the second keel plate 12 , the arc-shaped keel plate 15 transitions between the first keel plate 11 and the second keel plate 12 . In order to facilitate the connection between the keel 1 and the building floor, the first keel plate 11 of the keel 1 is provided with a keel installation hole.

The I-shaped piece 4 in this embodiment includes a first I-shaped plate 41 , a second I-shaped plate 42 and a third I-shaped plate 43 . The first I-shaped board 41 is parallel to the second I-shaped board 42 , and the third I-shaped board 43 is vertically arranged between the first I-shaped board 41 and the second I-shaped board 42 . The first I-shaped plate 41 , the second I-shaped plate 42 and the third I-shaped plate 43 surround each other to form two first I-shaped grooves 45 ; the opposite sides of the second I-shaped plate 42 are provided with first I-shaped protrusions 47 , the first I-shaped protrusion 47 is located in the first I-shaped groove 45 . Both sides of the ceiling board 6 are respectively clamped in the first I-shaped grooves 45 of two adjacent I-shaped pieces 4 . The third I-shaped plate 43 is located in the middle of the first I-shaped plate 41 and is also located in the center of the second I-shaped plate 42 . The first I-shaped plate 41, the second I-shaped plate 42, and the third I-shaped plate 43 form an I-shaped shape.

The I-shaped piece 4 also includes a clip plate 49 arranged along the length direction of the first I-shaped plate 41 . , the distance between the clamping plate 49 and the second I-shaped plate 42 is greater than the distance between the first I-shaped plate 41 and the second I-shaped plate 42 . The clamping plate 49 and the first I-shaped plate 41 are connected by an arc-shaped I-shaped plate transitionally. When the ceiling panel 6 is inserted into the first I-shaped slot 45, the bottom surface of the first I-shaped panel 41 is attached to the top surface of the ceiling panel 6, and a certain distance is reserved between the clamping plate 49 and the top surface of the ceiling panel 6, which is convenient for connecting parts 5 Connect with the I-shaped piece 4. The first I-shaped plate 41 , the second I-shaped plate 42 , the third I-shaped plate 43 , the arc-shaped I-shaped plate 44 and the clamping plate 49 are integrally formed.

The two opposite sides of the ceiling panel 6 are provided with ceiling panel grooves 61 , and the ceiling panels 6 on both sides of the ceiling panel groove 61 are respectively a first ceiling panel protrusion 62 and a second ceiling panel protrusion 63 . The protrusions 62 of the first ceiling panels are located in the first I-shaped grooves 45, and both sides of the second I-shaped panels 42 are respectively inserted into the ceiling panel grooves 61 of the adjacent ceiling panels.

The first I-shaped protrusion 47 is a transverse cylindrical body. The bottom surface of the cylinder and the bottom surface of the second I-shaped plate 42 are located on the same horizontal plane. When the ceiling panel is clamped into the first I-shaped groove 45 , the top of the first I-shaped protrusion 47 is in contact with the inner wall of the ceiling panel groove 61 . The first I-shaped protrusion 47 in this embodiment can reduce the contact area between the second I-shaped plate 42 and the ceiling plate groove 61 , reduce the material used for the second I-shaped plate 42 , and at the same time can increase the size of the second I-shaped plate 42 and the groove 61 . The firmness of the connection between the ceiling panels. The opposite sides of the third I-shaped plate 43 are provided with a plurality of rows of second I-shaped protrusions 48 . The second I-shaped protrusions 48 are square. When the ceiling panel 6 is installed in cooperation with the I-shaped piece 4 , the first ceiling panel protrusions 62 are abutted with the second I-shaped protrusions 48 . The second I-shaped protrusions 48 in this embodiment can reduce the contact area between the third I-shaped plate 43 and the ceiling board, and reduce the material used for the third I-shaped plate 43 .

The lengths of the first I-shaped plate 41 , the second I-shaped plate 42 , the third I-shaped plate 43 , the clamping plate 49 and the arc-shaped I-shaped plate are all the same. From the top to the bottom of the I-shaped piece 4 , there are a clip plate 49 , an arc-shaped I-shaped plate 44 , a first I-shaped plate 41 , a third I-shaped plate 43 , and a second I-shaped plate 42 . The first I-shaped plate 41, the second I-shaped plate 42, the clamping plate 49, the arc-shaped I-shaped plate 44, the first I-shaped protrusion 47, and the second I-shaped protrusion 48 are integrally formed and formed directly in the factory. Prefabricated, no need for welding or assembly on site, improving construction efficiency and shortening construction period.

In order to facilitate the connection between the I-shaped member 4 and the keel 1, the connecting member 5 of this embodiment includes a first connecting plate 51, and two opposite sides of the first connecting plate 51 are vertically connected with a second connecting plate 52. The second connecting plate 52 surrounds a connecting groove; the front surface of the first connecting plate 51 is located in the connecting groove, the back of the first connecting plate 51 is provided with two clamping grooves 55, and the two clamping plates 49 of the I-shaped piece 4 are located in the two clamping grooves respectively. The two opposite sides of the second connecting plate 52 are provided with hooks 58 , and the tips of the hooks 58 are hung in the second keel groove 14 of the keel 1 . The connector 5 of this embodiment has four hooks 58 , two hooks 58 have their tips hung in the second keel groove 14 on one side of the first keel groove 13 , and the other two hooks 58 have their tips hung on the first keel. In the second keel groove 14 on the other side of the groove 13 . The four hooks 58 are evenly distributed on the top four corners of the connecting piece 5 , and the force is evenly applied, which ensures the stability of the connecting piece 5 . The connecting piece 5 is suspended below the keel 1 by means of hooks.

The connecting piece 5 also includes a third connecting plate 53 located on the back of the first connecting plate 51 and parallel to the first connecting plate 51. The arc connecting plate 54 transitions between the first connecting plate 51 and the third connecting plate 53. The connecting plate 51 , the third connecting plate 53 and the arc-shaped connecting plate 54 surround and form the card slot 55 , and the card connecting plate 49 is located in the card slot 55 . The first connecting plate 51 is provided with two through holes, and the two through holes are respectively opposite to the two third connecting plates 53 ; the first connecting plate 51 between the two through holes faces the open end of the second I-shaped slot 46 .

In this embodiment, the connecting member 5 has two clamping slots 55. When the connecting member 5 is connected to the I-shaped member 4, the two clamping plates 49 of the I-shaped member 4 respectively extend into the two clamping grooves. Therefore, the connecting piece 5 and the keel 1 in this embodiment can be detachably installed, and the I-shaped piece 4 and the connecting piece 5 can be detachably installed, so as to ensure that the keel 1 and the I-shaped piece 4 are easy to install and disassemble, and at the same time, the later disassembly and maintenance are easy; The I-shaped piece 4 can be detachably installed, which ensures that the ceiling plate and the I-shaped piece 4 are easy to install and disassemble, and at the same time, it is easy to disassemble and maintain in the later stage.

In order to facilitate the formation of the pointed hooks 58, the edges of the second connecting plate 52 on opposite sides are provided with arc edges 56; the opposite sides of the second connecting plate 52 are provided with notches 57, and the edges of the notches 57 are arc-shaped. ; The arc-shaped edge 56 of the second connecting plate 52 and the arc-shaped edge of the notch 57 form a pointed hook 58 .

The size of the tip of the hook 58 is adapted to the second keel groove 14 of the keel 1 to ensure the stability of the connection between the hook 58 and the second keel groove 14 of the keel 1 . In this embodiment, the four hooks 58 are respectively distributed on the four corners of the connector 5 , which fully ensures that the force of the connector 5 is balanced, and at the same time, the connector 5 has a strong bearing capacity.

The installation principle of this embodiment is as follows: firstly, the hooks 58 of the connecting piece 5 are hung in the second keel groove 14 of the keel 1 ; In the clamping slot 55; finally, the two sides of the single ceiling board are respectively clamped into the first I-shaped slot 45 of the adjacent I-shaped piece 4.

To sum up, the keel 1, the I-shaped piece 4 and the connecting piece 5 in this embodiment are used together, so that the overall bearing capacity of the ceiling is strong, the strength is high, and it is suitable for the installation of heavy rear items; the keel 1, the I-shaped piece 4, the connecting piece 5 are all prefabricated parts in the factory, with uniform specifications, no need for surface painting and other operations, easy to integrate, easy to connect, easy to maintain and disassemble, reusable, and can avoid environmental pollution, reduce noise, reduce dust, and save money during the installation process. resources, the installation process is simple, and the construction efficiency is high.

It should be noted that the above embodiments can be freely combined as required. The above is only a detailed description of the preferred embodiments and principles of the present invention. For those of ordinary skill in the art, according to the ideas provided by the present invention, there will be changes in the specific implementation, and these changes should also be It is regarded as the protection scope of the present invention.

Claims (10)

1. an installation structure of a keel and an I-shaped piece, comprising a keel and an auxiliary keel, is characterized in that: It consists of keel, I-shaped piece and connecting piece; The keel is arranged vertically and horizontally, and the I-shaped piece is horizontally arranged below the keel through the connecting piece; the top of the connecting piece is provided with a hook, and the bottom is provided with a slot; the hook is hung on the keel, and the I-shaped piece is clamped in the slot. 2. The installation structure of keel and I-shaped piece according to claim 1, is characterized in that: The keel includes a first keel plate, and two opposite sides of the first keel plate are vertically connected with a second keel plate, the first keel plate and the two second keel plates form a first keel groove, and the second keel plate is away from the side of the first keel plate. The first keel groove is bent 180 degrees inward and then extends for a length in the opposite direction, and the bending part of the second keel plate forms the second keel groove. 3. the installation structure of keel and I-shaped piece according to claim 2, is characterized in that: The I-shaped piece includes a first I-shaped board, a second I-shaped board and a third I-shaped board; the first I-shaped board is parallel to the second I-shaped board, and the third I-shaped board is perpendicular to the first I-shaped board and the third I-shaped board. Between two I-shaped boards; the first I-shaped board, the second I-shaped board and the third I-shaped board surround each other to form two first I-shaped grooves; the opposite sides of the second I-shaped board are provided with the first I-shaped board The first I-shaped protrusion is located in the first I-shaped groove; the two sides of the ceiling board are respectively clamped in the first I-shaped grooves of two adjacent I-shaped pieces. 4. the installation structure of keel and I-shaped piece according to claim 3, is characterized in that: The I-shaped piece also includes a clamping plate arranged along the length direction of the first I-shaped plate, the two clamping plates are both parallel to the first I-shaped plate and are respectively arranged on opposite sides of the first I-shaped plate; The distance between the two I-shaped boards is greater than the distance between the first I-shaped board and the second I-shaped board. 5. the installation structure of keel and I-shaped piece according to claim 4, is characterized in that: The clamping plate and the first I-shaped plate are transitionally connected by an arc-shaped I-shaped plate, and the first I-shaped plate and the arc-shaped I-shaped plate on both sides of the first I-shaped plate form a second I-shaped groove. 6. The installation structure of the keel and the I-shaped piece according to claim 5, characterized in that: the first I-shaped plate, the second I-shaped plate, the third I-shaped plate, the arc-shaped I-shaped plate, and the clamping plate are One-piece construction. 7. The installation structure of the keel and the I-shaped piece according to claim 6, characterized in that: the connecting piece comprises a first connecting plate, and opposite sides of the first connecting plate are vertically connected with a second connecting plate, and the first connecting plate A connection slot is formed around the two second connection plates; the front of the first connection plate is located in the connection slot, the back of the first connection plate is provided with two clamping slots, and the two clamping plates of the I-shaped piece are respectively located in the two clamping slots; The opposite sides of the two connecting plates are provided with hooks, and the tips of the hooks are hung in the second keel groove of the keel. 8. The installation structure of keel and I-shaped piece according to claim 7, is characterized in that: The connecting piece also includes a third connecting plate located on the back of the first connecting plate and parallel to the first connecting plate, the first connecting plate and the third connecting plate are transitioned through an arc connecting plate, the first connecting plate and the third connecting plate and the arc connecting plate surrounds and forms the card slot; the card connecting plate is located in the card slot. 9. The installation structure of keel and I-shaped piece according to claim 7, is characterized in that: The edges on the opposite sides of the second connecting plate are provided with arc-shaped edges; the opposite sides of the second connecting plate are provided with gaps, and the edges of the gaps are arc-shaped; the arc-shaped edges of the second connecting plate and the arc-shaped edges of the gaps form sharp edges Head-shaped hook. 10. The installation structure of the keel and the I-shaped piece according to claim 7, wherein the first connecting plate is provided with two through holes, and the two through holes are respectively opposite to the two third connecting plates; The first connecting plate is facing the open end of the second I-shaped slot.

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