CN220954159U

CN220954159U - Perforated Bian Longgu

Info

Publication number: CN220954159U
Application number: CN202322733431.6U
Authority: CN
Inventors: 刘会栋
Original assignee: Sichuan Jiehan Yida Technology Co ltd
Current assignee: Sichuan Jiehan Yida Technology Co ltd
Priority date: 2023-10-12
Filing date: 2023-10-12
Publication date: 2024-05-14
Anticipated expiration: 2033-10-12

Abstract

The utility model relates to the technical field of decoration and fitment, and discloses a perforated edge keel which comprises a bottom plate, wherein a plurality of second positioning holes are transversely arranged at the position, close to the front, of the center of the upper end face of the bottom plate, a vertical plate is arranged at the position, close to the upper, of the center of the front end face of the vertical plate, a plurality of first positioning holes are transversely arranged at the position, close to one side, of the front end face of the bottom plate and the position, close to one side, of the upper end of the vertical plate, a plurality of connecting threaded columns are transversely arranged at the position, close to the rear, of the center of the lower end face of the bottom plate and the position, close to the lower, of the center of the rear end face of the vertical plate, a plurality of reinforcing plates are transversely sleeved, and a limiting structure is arranged on the side wall, close to the outer side, of the reinforcing plates. According to the utility model, the plurality of first positioning holes and the plurality of second positioning holes are used for positioning, and then the locking bolts are used for fixing, so that the connection is convenient, and the plurality of reinforcing plates can prevent the bottom plate and the vertical plate from being damaged by external force.

Description

Perforated Bian Longgu

Technical Field

The utility model relates to the technical field of decoration and fitment, in particular to a perforated Bian Longgu.

Background

The keels are members for connecting and fixing the decorative panels among the keels in the house suspended ceiling framework, and are mainly used for supporting non-bearing walls and suspended ceilings with light board veneers such as gypsum boards, decorative gypsum boards, mineral wool decorative acoustic boards and the like.

Traditional fossil fragments adopt wooden material to use, and wooden is connected through the screw punching after the installation, leads to wooden fossil fragments to appear damaging easily, and the fixed comparatively troublesome that punches, consequently, the skilled person provides a foraminiferous Bian Longgu in order to solve the problem that proposes among the above-mentioned background art.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides the belt hole Bian Longgu which is provided with a plurality of bayonets, a plurality of first positioning holes and a plurality of second positioning holes on a bottom plate and a vertical plate, is used for positioning and fixing the bottom plate and the vertical plate through the plurality of first positioning holes and the plurality of second positioning holes, is used for clamping through the plurality of bayonets, is convenient to connect and install, and does not damage keels.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the perforated side keel comprises a bottom plate, a plurality of second positioning holes are transversely arranged in the front of the center of the upper end face of the bottom plate, a vertical plate is arranged in the rear of the center of the upper end face of the bottom plate, a plurality of first positioning holes are transversely arranged in the upper of the center of the front end face of the vertical plate, a plurality of bayonets are transversely arranged in the positions of the front end face of the bottom plate and the upper end of the vertical plate, a plurality of connecting threaded columns are transversely arranged in the positions of the rear of the center of the lower end face of the bottom plate and the lower of the center of the rear end face of the vertical plate, a plurality of reinforcing plates are transversely sleeved in the positions of the rear of the lower end face of the bottom plate and the lower of the rear end face of the vertical plate, and limiting structures are arranged on the side walls of the outer sides of the reinforcing plates;

Through above-mentioned technical scheme, fix a position through a plurality of first locating holes and a plurality of second locating holes, the rethread locking bolt is fixed, conveniently connects, and after a plurality of reinforcing plates were passed to rethread connection screw thread post, spacing fixed was carried out through a plurality of limit structure, and a plurality of reinforcing plates can prevent external force damage bottom plate and riser.

Further, the limiting structure comprises two grooves and two through holes, the two grooves are respectively arranged at the lower part of the center of the rear end face of the reinforcing plate and the rear part of the center of the lower end face of the reinforcing plate, the two through holes are respectively arranged on the upper inner wall of the groove at the lower part and the front inner wall of the groove at the rear part, and a plurality of connecting threaded columns respectively penetrate through a plurality of through holes and are communicated into the grooves;

Through the technical scheme, the plurality of reinforcing plates are connected after the plurality of connecting threaded columns penetrate through the plurality of through holes.

Further, fixing nuts are sleeved on the outer side walls of the connecting threaded columns in the grooves in a threaded manner;

through above-mentioned technical scheme, install fixedly a plurality of gusset plates through a plurality of fixation nuts.

Further, the bottom plate and the vertical plate are made of one or more of continuous hot dip galvanized steel plates or color coated steel plates taking the continuous hot dip galvanized steel plates as base materials;

through the technical scheme, the integral waterproof performance, fireproof performance and corrosion resistance can be improved.

Further, the spacing between a plurality of the bayonets is 45 millimeters;

through above-mentioned technical scheme, use with the cladding fossil fragments of cooperation whole fossil fragments system mutually supporting, the convenience is assembled.

Further, the shapes of the first positioning holes and the second positioning holes are long strips;

Through above-mentioned technical scheme, install again after locating through long banding a plurality of first locating holes and a plurality of second locating hole when convenient installation, the convenience is installed.

The utility model has the following beneficial effects:

1. According to the utility model, the bottom plate and the vertical plate with the holes Bian Longgu are provided with the bayonets, the first positioning holes and the second positioning holes are used for positioning and fixing, the bayonets are used for clamping, connection and installation are convenient, and no damage is caused to the keels.

2. According to the utility model, the plurality of reinforcing plates are added on the outer sides of the bottom plate and the vertical plate, so that the integral strength of the reinforcing plates can be increased, the reinforcing plates are used for supporting, the scratch and the collision from the outside are reduced, the damage to the keels is reduced, and the use safety is improved.

3. According to the utility model, the thin-wall steel piece produced by adopting the cold bending process is integrally formed by adopting the cold bending process and punching through taking the continuous hot dip galvanized steel plate or the color coating steel plate taking the continuous hot dip galvanized steel plate as a base material as a raw material, so that the welding point is reduced, the rigidity structure is strong, and the service life is prolonged.

Drawings

Fig. 1 is a perspective view of a perforated edge keel according to the utility model;

FIG. 2 is a side cross-sectional view of a perforated Bian Longgu according to the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

Fig. 4 is a perspective view of a perforated edge keel reinforcing plate according to the utility model.

Legend description:

1. A bottom plate; 2. a riser; 3. a bayonet; 4. a first positioning hole; 5. a second positioning hole; 6. connecting a threaded column; 7. a reinforcing plate; 8. a limit structure; 801. a groove; 802. a fixing nut; 803. and a through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a foraminiferous limit fossil fragments, including bottom plate 1, bottom plate 1 up end center is located the front department transverse arrangement and is equipped with a plurality of second locating holes 5, bottom plate 1 up end center is located the back department and is equipped with riser 2, riser 2 front end center is located the upper department transverse arrangement and is equipped with a plurality of first locating holes 4, fix through a plurality of first locating holes 4 and a plurality of second locating holes 5, the rethread locking bolt is fixed, conveniently connect, bottom plate 1 front end is located the department and riser 2 upper end is located the equal transverse arrangement of one side department and is equipped with a plurality of bayonet sockets 3, bottom plate 1 lower end center is located the back department and riser 2 back end center is located the equal transverse arrangement of lower department and is equipped with a plurality of connecting screw thread post 6, bottom plate 1 lower end face is located the back department and riser 2 back end is located the transverse sleeve and is equipped with a plurality of reinforcing plates 7, a plurality of reinforcing plates 7 are all equipped with limit structure 8 by outside lateral wall, rethread a plurality of connecting screw thread post 6 pass behind a plurality of reinforcing plates 7, carry out limit fixing through a plurality of limit structure 8, a plurality of reinforcing plates 7 can prevent that external force from damaging bottom plate 1 and riser 2.

Limit structure 8 includes two recesses 801 and two through-holes 803, two recesses 801 set up respectively in the back terminal surface center of gusset plate 7 and locate the back in lower terminal surface center under the gusset plate 7, two through-holes 803 set up respectively on the upper inner wall of locating recess 801 down and on the inner wall before the back recess 801, a plurality of connecting screw thread post 6 run through a plurality of through-holes 803 respectively and lead to inside a plurality of recesses 801, connect a plurality of gusset plates 7 after passing a plurality of through-holes 803 through a plurality of connecting screw thread post 6, a plurality of connecting screw thread post 6 lateral walls of inside a plurality of recesses 801 have all been threaded and have been cup jointed fixation nut 802, install fixedly to a plurality of gusset plates 7 through a plurality of fixation nut 802.

The material of bottom plate 1 and riser 2 is one or more of continuous hot dip galvanized steel sheet or take continuous hot dip galvanized steel sheet as the color coating steel sheet of substrate, can increase holistic waterproof nature, fire resistance and anticorrosive performance, and interval between a plurality of bayonet sockets 3 is 45 millimeters, and the cladding fossil fragments of the whole fossil fragments system of cooperation are supporting each other and are used, conveniently assemble, and the shape of a plurality of first locating holes 4 and a plurality of second locating holes 5 is rectangular form, installs again after locating through a plurality of first locating holes 4 and a plurality of second locating holes 5 of long strip-shaped when convenient installation, conveniently installs.

Working principle: during production, the thin-wall steel piece produced by adopting a cold bending process is integrally formed through the cold bending process and punching by taking the continuous hot dip galvanized steel plate or the color coated steel plate taking the continuous hot dip galvanized steel plate as a base material, the welding point between the bottom plate 1 and the vertical plate 2 is reduced, the rigid structure is strong, the service life is prolonged, the bottom plate 1 and the vertical plate 2 are provided with a plurality of bayonets 3, a plurality of first positioning holes 4 and a plurality of second positioning holes 5, the bottom plate 1 and the vertical plate 2 are positioned and fixed through the plurality of first positioning holes 4 and the plurality of second positioning holes 5, the clamping is performed through the plurality of bayonets 3, the connection installation is convenient, the keel is not damaged, the plurality of connecting threaded columns 6 pass through the plurality of reinforcing plates 7, the limiting structures 8 are used for limiting and fixing, and the plurality of reinforcing plates 7 can prevent external force from damaging the bottom plate 1 and the vertical plate 2.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a foraminiferous limit fossil fragments, includes bottom plate (1), its characterized in that: the center of the upper end face of the bottom plate (1) is provided with a plurality of second positioning holes (5) in a transverse arrangement way, the center of the upper end face of the bottom plate (1) is provided with a vertical plate (2) in a rear part, the center of the front end face of the vertical plate (2) is provided with a plurality of first positioning holes (4) in a transverse arrangement way, the front end face of the bottom plate (1) is provided with a plurality of bayonets (3) in a transverse arrangement way at one side near the front end face and one side near the upper end of the vertical plate (2), the lower end face center of the bottom plate (1) is close to the rear and the lower end face center of the vertical plate (2) is close to the lower and is transversely arranged with a plurality of connecting threaded columns (6), the lower end face of the bottom plate (1) is close to the rear and the lower end face of the vertical plate (2) is transversely sleeved with a plurality of reinforcing plates (7), and a plurality of the reinforcing plates (7) are close to the outer side walls and are provided with limiting structures (8).

2. A fenestrated Bian Longgu as defined in claim 1, wherein: limit structure (8) include two recess (801) and two through-holes (803), two recess (801) set up respectively in behind reinforcing plate (7) terminal surface center and in the department behind reinforcing plate (7) lower terminal surface center, two through-holes (803) set up respectively on the upper inner wall of locating recess (801) and on the inner wall before locating recess (801) behind, a plurality of connecting screw thread post (6) run through a plurality of through-holes (803) respectively and lead to inside a plurality of recess (801).

3. A fenestrated Bian Longgu as defined in claim 2, wherein: and fixing nuts (802) are sleeved on the outer side walls of the connecting threaded columns (6) in the grooves (801) in a threaded manner.

4. A fenestrated Bian Longgu as defined in claim 1, wherein: the bottom plate (1) and the vertical plate (2) are made of one or more of continuous hot dip galvanized steel plates or color coated steel plates taking the continuous hot dip galvanized steel plates as base materials.

5. A fenestrated Bian Longgu as defined in claim 1, wherein: the spacing between the bayonets (3) is 45 mm.

6. A fenestrated Bian Longgu as defined in claim 1, wherein: the shapes of the first positioning holes (4) and the second positioning holes (5) are long strips.