CN114197738A

CN114197738A - Hooking type kneading bearing keel and installation method

Info

Publication number: CN114197738A
Application number: CN202111411055.8A
Authority: CN
Inventors: 丁泽成; 王文广; 周东珊; 王聪聪; 蒋明哲
Original assignee: Zhejiang Yasha Decoration Co Ltd
Current assignee: Zhejiang Yasha Decoration Co Ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-03-18

Abstract

The invention discloses a hooking type kneading bearing keel and an installation method thereof, and relates to the field of assembled suspended ceilings. The invention adopts the structural design of the double-layer keel, stabilizes the whole lifting and hanging roof structure and improves the flatness; and the hook-up keel is hooked up on the main keel, so that the installation requirement of the suspended ceiling can be met in strength, and the structure is very stable.

Description

Hooking type kneading bearing keel and installation method

Technical Field

The invention discloses a hooking type kneading bearing keel and an installation method thereof, and relates to the field of assembled ceilings.

Background

An existing assembly type double-layer keel structure, such as chinese patent CN202110070117.7, discloses an assembly type double-layer keel structure and an installation method thereof, and an assembly type double-layer keel ceiling system, comprising: the wood-plastic composite floor comprises a plurality of first keels, a plurality of panels, a plurality of second keels, a pair of grade-falling plates, a pair of wood-plastic lines and a pair of third keels; the first keels are fixed on the top wall in a parallel and spaced mode; the top surface of each panel is fixedly connected with at least one second keel, each second keel is clamped at the bottom of each first keel, and the panels are spliced together along the length direction of the first keels; the pair of wood-plastic lines are fixed on the pair of side walls respectively, each falling plate is fixedly connected with one of the tops of the third keels, each of the third keels is clamped at the bottoms of the first keels, and the bottoms of the falling plates are fixedly connected with the wood-plastic lines respectively. The ceiling system is in a mounting form of a ceiling attached to the top, and can greatly reduce the floor height.

But in the actual use process, the second keel is clamped below the first keel, and the floor height is still high; and after the whole hanger plate is installed, the second keel is easy to unhook, and the structural strength is not enough.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a hook-type kneading bearing keel and an installation method thereof.

In order to solve the technical problems, the invention adopts the following technical scheme: a plurality of main keels and a plurality of hooking keels are arranged in a transverse and longitudinal crossed mode, the hooking keels are located below the main keels, and the hooking keels are hooked on the main keels.

Further, the main joist cross-sectional shape is a few font, the main joist contains the bottom plate, two waist boards and two roof stickers, the bottom plate level sets up, the waist board is connected at the bottom plate both ends and the waist board sets up with the well midline symmetry mirror symmetry of bottom plate, two roof stickers are connected respectively on a waist board and with bottom plate parallel arrangement, the main joist passes through expansion screw and installs at the top of the wall, roof stickers and the contact of top of the wall, the bottom plate is in the below of roof stickers, the space of trapezoidal installation that is used for cooperating the hook keel has been formed between bottom plate and two waist boards.

Further, the angle between the waist plate and the bottom plate is 110-140 degrees.

Furthermore, a plurality of hanging holes used for hooking the keels are formed in the bottom plate along the length direction at intervals, and a plurality of mounting holes used for mounting expansion screws are formed in the bottom plate.

Furthermore, the hook keel comprises a horizontally arranged main body plate, one side of the main body plate is provided with a side plate which is vertically arranged with the main body plate, the top of the side plate is provided with a hanging plate which horizontally extends towards the side opposite to the side plate, the end part of the hanging plate is provided with a hook plate, the hanging plate and the hook plate are provided with a plurality of notches, the notches on the hanging plate and the notches on the hook plate are arranged in a one-to-one correspondence manner, the hanging plate and the hook plate are divided into a plurality of hook parts through the notches, and the hook parts are hooked on the main keel; and a avoiding hole is arranged at the position of the side plate of the hooking keel corresponding to each notch.

Further, the hanging holes are square holes, the distance between each hanging hole and each hanging hole is equal to the width of each hanging plate, after the hook portions are hooked on the main keels, the hanging plates are carried on the entity portions between the hanging holes, and the hook plates are abutted to the side walls of the corresponding hanging holes.

Furthermore, the hooking keel is made of metal, and after the hook part is hooked on the main keel, the hook plate can be bent towards the side plate by external force.

Further, the bottom plate is separated into a plurality of hanging hole opening sections at intervals, a mounting hole opening section is arranged between the hanging hole opening section and the hanging hole opening section, the mounting hole is arranged in the mounting hole opening section, and the length of the mounting hole opening section is 5-8 cm.

Furthermore, a plurality of character parts are arranged and attached to the inner side surface of the main keel.

A hook-and-loop type kneading bearing keel comprises the following steps:

the first step is as follows: snapping lines on the wall surface and the top surface;

the second step is that: fixing the main keel on the top of the wall by expansion screws in sequence;

the third step: after the hook parts of the hooking keels are aligned to the main keels, the hooking keels are lifted up, the hooking keels are moved horizontally after being lifted up, then the lower parts of the hooking keels are placed under the main keels, the hanging plates of the hooking keels are placed on the main keels, and finally the hook plates of the hook parts are pinched to be bent towards the side plate direction, so that the installation is completed;

the fourth step: and according to the third step, sequentially installing the hooking keels.

Has the advantages that: the invention adopts the structural design of the double-layer keel, stabilizes the whole lifting and hanging roof structure and improves the flatness; and the hook-up keel is hooked up on the main keel, so that the installation requirement of the suspended ceiling can be met in strength, and the structure is very stable.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a front view of the tape keel;

FIG. 4 is an enlarged view of a portion of the tape keel;

figure 5 is a front view of the main runner;

FIG. 6 is an enlarged view of a portion of the main runner;

fig. 7 is a schematic view of an assembly structure of a n-shaped member and a main keel;

description of reference numerals: the main joist 1, the bottom plate 11, the hanging hole 111, the mounting hole 112, the hanging hole section 113, the mounting hole section 114, the waist board 12, the roof board 13, the hook joist 2, the main body board 21, the side board 22, the mounting board 23, the hook board 24, the gap 25, the hook portion 26, the avoiding hole 27, the expansion screw 3, the n-shaped member 4.

Detailed Description

The invention is further described with reference to the drawings and the specific embodiments. Those skilled in the art will be able to implement the invention based on these teachings. Moreover, the embodiments of the present invention described in the following description are generally only some embodiments of the present invention, and not all embodiments. Therefore, all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort shall fall within the protection scope of the present invention.

Refer to figure 1 to 7 and show that bearing fossil fragments are mediated to formula of colluding, including main joist 1 and colluding fossil fragments 2, the number is confirmed according to the house type by the fitment to main joist 1 and colluding fossil fragments 2, and a plurality of main joist 1 and a plurality of colluding fossil fragments 2 are violently indulged the cross arrangement, collude and overlap fossil fragments 2 and be in the below of main joist 1 to collude and overlap on main joist 1 with fossil fragments 2.

The 1 cross-sectional shape of main joist is a few font, main joist 1 contains bottom plate 11, two waist boards 12 and two roof 13 that pastes, bottom plate 11 level sets up, waist board 12 is connected at bottom plate 11 both ends and waist board 12 sets up with the midline mirror symmetry of bottom plate 11, form an obtuse angle between waist board 12 and the bottom plate 11, except the obtuse angle, the right angle also can, but the obtuse angle is best, this obtuse angle further can restrict between 110 degrees to 140 degrees, set up obtuse purpose, in order to improve 1 structural strength of main joist, two roof 13 that paste are connected respectively on a waist board 12 and with bottom plate 11 parallel arrangement. The main keel 1 is installed on the top of the wall through the expansion screw 3, the top plate 13 is contacted with the top of the wall, the bottom plate 11 is arranged below the top plate 13, a trapezoidal space is formed between the bottom plate 11 and the two waist plates 12, and the space is used for being matched with the installation of the hooking keel 2. The bottom plate 11 is provided with a plurality of hanging holes 111 at intervals along the length direction for hooking the keel 2, the bottom plate 11 is also provided with a plurality of mounting holes 112, and the mounting holes 112 are used as hanging points for mounting the expansion screws 3. After the wall crown is installed to main joist 1, the installation of colluding keel 2 needs to lift colluding keel 2, and the couple that will collude keel 2 stretches into main joist 1 through hanging hole 111 in, makes colluding keel 2 collude and takes on bottom plate 11 after translation and hanging hole 111 dislocation again.

In a preferred embodiment, the hook keel 2 comprises a horizontally arranged main body plate 21, a side plate 22 vertically arranged on one side of the main body plate 21, a mounting plate 23 horizontally extending towards the side opposite to the side plate 22 on the top of the side plate 22, a hook plate 24 bent towards the side plate 22 at the end of the mounting plate 23, an acute angle formed between the hook plate 24 and the mounting plate 23, a plurality of notches 25 formed on the mounting plate 23 and the hook plate 24, the notches 25 on the mounting plate 23 and the notches 25 on the hook plate 24 are arranged in one-to-one correspondence, the mounting plate 23 and the hook plate 24 are divided into a plurality of hook parts 26 by the notches 25, the hook parts 26 are hooked on the main keel 1, the mounting holes 111 are square holes, the distance between the mounting holes 111 and the mounting holes 111 is equal to the width of the mounting plate 23, so that after the hook parts 26 are hooked on the main keel 1, the mounting plate 23 is mounted on the solid part between the mounting holes 111 and the mounting holes 111, the hook plate 24 can be supported on the side wall of the hanging hole 111, so that the hook keel 2 is blocked, and the overall stability is improved.

Furthermore, the hook keel 2 is made of metal, the hook part 26 is hooked on the main keel 1, the hook plate 24 is perpendicular to the mounting plate 23 before mounting, so that the hook part 26 can conveniently extend into the mounting hole 111, and after the mounting plate 23 is mounted, the hook plate 24 can be bent towards the side plate 22 by external force, so that the stability of the hook keel 2 is further improved.

The position of the side plate 22 of the hook keel 2 corresponding to each notch 25 is provided with an avoiding hole 27, and the avoiding hole 27 is used for avoiding the interference caused by the side plate 22 because the hook keel 2 is installed to move upwards.

As a preferred embodiment, because the width of the hook part 26 is limited, the distance between the hanging hole 111 and the hanging hole 111 is limited, how the mounting hole 112 on the main keel 1 as a hanging point is opened between the hanging hole 111 and the hanging hole 111 is not strong enough, which may cause the bottom plate 11 of the main keel 1 to crack, the bottom plate 11 is divided into several sections at intervals according to a certain length, for convenience of description, called hanging hole opening sections 113, mounting hole opening sections 114 between the hanging hole opening sections 113 and the hanging hole opening sections 113, and the length of the mounting opening sections may be 5 to 8 cm.

In a preferred embodiment, the main keel 1 is installed on the wall top through expansion bolts, but the wall tops are not completely the same, the position of the hanging point cannot be completely ensured to be exactly at the position of the installation hole 112 arranged on the main keel 1, if the hanging point needs to be increased, the installation hole 112 needs to be arranged on the hanging hole arranging section 113, and the problem that the strength is possibly insufficient is caused, so that the structure of the main keel 1 can be stabilized by arranging the n-shaped pieces 4, wherein the n-shaped pieces 4 are attached to the inner side surface of the main keel 1.

The mounting method of the hook-type kneading bearing keel comprises the following steps:

the second step is that: fixing the main keel 1 on the wall top by expansion screws 3 in sequence;

the third step: aligning the hook parts 26 of the hook keels 2 with the main keels 1, lifting the hook keels 2, translating the hook keels 2 after lifting, then placing the hook keels 2 below the hook keels 2, so that the hanging plates 23 of the hook keels 2 are carried on the main keels 1, and finally pinching the hook plates 24 of the hook parts 26 to bend the hook plates 24 towards the side plates 22 to finish installation;

the fourth step: according to the third step, the hooking keels 2 are sequentially installed.

While the invention has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the invention is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the invention as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. The utility model provides a bearing fossil fragments are mediated to formula of colluding which characterized in that: the main keel structure comprises a plurality of main keels (1) and hooking keels (2), wherein the main keels (1) and the hooking keels (2) are transversely and longitudinally arranged in a crossed mode, the hooking keels (2) are located below the main keels (1), and the hooking keels (2) are hooked on the main keels (1).

2. A hook and loop type kneading load keel according to claim 1, wherein: main joist (1) cross-sectional shape is several font, main joist (1) contains bottom plate (11), two waist board (12) and two roof (13) of pasting, bottom plate (11) level sets up, waist board (12) are connected at bottom plate (11) both ends and waist board (12) set up with the line of dividing mirror symmetry of bottom plate (11), two roof (13) of pasting are connected respectively on a waist board (12) and with bottom plate (11) parallel arrangement, install at the wall top through inflation screw (3) in main joist (1), roof (13) of pasting contacts with the wall top, bottom plate (11) are in the below of roof (13), formed a trapezoidal space that is used for the cooperation to collude the installation of lapping fossil fragments (2) between bottom plate (11) and two waist board (12).

3. A hook and loop type kneading load keel according to claim 1, wherein: the angle between the waist board (12) and the bottom board (11) is 110-140 degrees.

4. A hook and loop type kneading load keel according to claim 2, wherein: a plurality of hanging holes (111) used for hooking keels (2) are formed in the bottom plate (11) at intervals along the length direction, and a plurality of mounting holes (112) used for mounting expansion screws (3) are further formed in the bottom plate (11).

5. A hook and loop type kneading load keel according to claim 4, wherein: the hook keel (2) comprises a horizontally arranged main body plate (21), one side of the main body plate (21) is provided with a side plate (22) which is perpendicular to the main body plate, the top of the side plate (22) is provided with a hanging support plate (23) which horizontally extends towards one side opposite to the side plate (22), the end part of the hanging support plate (23) is provided with a hook plate (24), the hanging support plate (23) and the hook plate (24) are provided with a plurality of notches (25), the notches (25) on the hanging support plate (23) and the notches (25) on the hook plate (24) are arranged in a one-to-one correspondence manner, the hanging support plate (23) and the hook plate (24) are divided into a plurality of hook parts (26) through the notches (25), and the hook parts (26) are hooked on the main keel (1); a dodging hole (27) is arranged on the side plate (22) of the hooking keel (2) corresponding to each notch (25).

6. A hook and loop type kneading load keel according to claim 5, wherein: the hanging holes (111) are square holes, the distance between the hanging holes (111) and the hanging holes (111) is equal to the width of the hanging plate (23), after the hanging hook parts (26) are hooked on the main keel (1), the hanging plate (23) is hung on the solid part between the hanging holes (111) and the hanging holes (111), and the hook plates (24) are abutted on the side walls of the corresponding hanging holes (111).

7. A hook and loop type kneading load keel according to claim 5, wherein: the hook keel (2) is made of metal, and after the hook part (26) is hooked on the main keel (1), the hook plate (24) can be bent towards the side plate (22) under the action of external force.

8. A hook and loop type kneading load keel according to claim 6, wherein: the bottom plate (11) is separated into a plurality of hanging hole opening sections (113) at intervals, the hanging holes (111) are arranged in the hanging hole opening sections (113), mounting hole opening sections (114) are arranged between the hanging hole opening sections (113) and the hanging hole opening sections (113), the mounting holes (112) are arranged in the mounting hole opening sections (114), and the length of the mounting hole opening sections (114) is 5-8 cm.

9. A hook and loop type kneading load keel according to claim 8, wherein: the utility model is also provided with a plurality of pieces (4), and the plurality of pieces (4) are attached to the inner side surface of the main keel (1).

10. A hook-and-loop type kneading bearing keel is characterized by comprising the following steps:

the second step is that: fixing the main keel (1) on the top of the wall by expansion screws (3) in sequence;

the third step: after a hook part (26) of the hook keel (2) is aligned with each main keel (1), the hook keel (2) is lifted up, the hook keel (2) is moved horizontally after being lifted up, then the hook keel (2) is placed below, a mounting plate (23) of the hook keel (2) is mounted on the main keel (1), and finally the hook plate (24) of the hook part (26) is pinched, so that the hook plate (24) is bent towards the side plate (22) to finish the installation;

the fourth step: according to the third step, the hooking keels (2) are sequentially installed.