CN209907998U

CN209907998U - Reinforcing apparatus of L type frame

Info

Publication number: CN209907998U
Application number: CN201920088445.8U
Authority: CN
Inventors: 曹正华
Original assignee: Suzhou Ande Decoration Design Engineering Co Ltd
Current assignee: Suzhou Ande Decoration Design Engineering Co Ltd
Priority date: 2019-01-21
Filing date: 2019-01-21
Publication date: 2020-01-07
Anticipated expiration: 2029-01-21

Abstract

The utility model relates to a reinforcing apparatus of L type frame, including L type frame, L type frame is an organic whole form, be fixed with the loading board on two inner walls of L type frame respectively, be equipped with first pull rod on two loading boards, the loading board is run through respectively at the both ends of first pull rod, the both ends of first pull rod are fixed with the pulling-on piece of butt on the loading board inner wall respectively, the pulling-on piece passes through the bolt fastening on the loading board, be fixed with two carrier bars on the first pull rod, two carrier bars form equilateral triangle with first pull rod, the junction of two carrier bars is fixed with the second pull rod with L type frame straight angle department rigid coupling. A spring sleeved on the second pull rod is fixed between the joint of the two bearing rods and the right angle of the L-shaped frame. The utility model has the advantages of can carry out the reinforcement.

Description

Reinforcing apparatus of L type frame

Technical Field

The utility model relates to a fitment technical field especially relates to a reinforcing apparatus of L type frame.

Background

When the roof is decorated, frames such as a suspended ceiling keel and the like need to be installed on the roof firstly, but at present, corners of the frames are spliced by the two frames, and the two frames can be cracked due to the long-time stress of the frames, so that the roof decoration plate is collapsed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a reinforcing apparatus of L type frame, it has the advantage that can carry out the reinforcement.

The utility model discloses a realize through following technical scheme: the utility model provides a reinforcing apparatus of L type frame, includes L type frame, L type frame is an organic whole form, be fixed with the loading board on two inner walls of L type frame respectively, be equipped with first pull rod on two loading boards, the loading board is run through respectively at the both ends of first pull rod, the both ends of first pull rod are fixed with the pulling-on piece of butt on the loading board inner wall respectively, the pulling-on piece passes through the bolt fastening on the loading board, be fixed with two carrier bars on the first pull rod, two carrier bars form equilateral triangle with first pull rod, the junction of two carrier bars is fixed with the second pull rod with L type frame straight angle department rigid coupling, be fixed with the spring of cup jointing on the second pull rod between junction and the L type frame straight angle department of two carrier bars.

Furthermore, two ends of the pull rod form an angle of 45 degrees with two sides of the L-shaped frame respectively.

The utility model has the advantages that: therefore, the problem of cracking when the two frames are spliced is initially avoided by arranging the integrated L-shaped frame; at the moment, the first pull rod can pull the two side rods of the L-shaped frame, so that the integrally formed L-shaped frame is further prevented from being cracked under the condition of overlong time; at this moment, the supporting force of the first pull rod is increased through the equilateral triangle formed by the two bearing rods and the first pull rod, the stability of the equilateral triangle is best, the buffering force can be increased through the spring, and therefore the stability of the L-shaped frame corner can be increased through the equilateral triangle formed by the first pull rod and the first pull rod, and the L-shaped frame is prevented from cracking due to overlong time.

Drawings

Fig. 1 is a schematic front view of the present invention;

in the figure: 1. an L-shaped frame; 2. a carrier plate; 3. a first pull rod; 4. a pull tab; 5. a carrier bar; 6. a second pull rod; 7. a spring.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

As shown in the figure, the utility model discloses a L type frame 1, L type frame 1 is an organic whole form, be fixed with loading board 2 on two inner walls of L type frame 1 respectively, be equipped with first pull rod 3 on two loading boards 2, loading board 2 is run through respectively at the both ends of first pull rod 3, the both ends of first pull rod 3 are fixed with butt pulling-on piece 4 on loading board 2 inner walls respectively, pulling-on piece 4 passes through the bolt fastening on loading board 2, be fixed with two carrier bars 5 on the first pull rod 3, two carrier bars 5 form equilateral triangle with first pull rod 3, the junction of two carrier bars 5 is fixed with the second pull rod 6 with the rigid coupling of 1 right angle department of L type frame 6, be fixed with the spring 7 of cup jointing on second pull rod 6 between the junction of two carrier bars 5 and 1 right angle department of L type frame.

Furthermore, two ends of the pull rod form an angle of 45 degrees with two sides of the L-shaped frame 1 respectively. The stability of isosceles right triangle is also better, so guarantee the stability of first pull rod 3 itself when keeping first pull rod 3 pulling force.

The utility model has the advantages that: therefore, the problem of cracking when the two frames are spliced is initially avoided by arranging the integrated L-shaped frame 1; at the moment, a pulling force can be exerted on two side rods of the L-shaped frame 1 through the first pull rod 3, and the integrally formed L-shaped frame 1 is further prevented from being cracked under the condition of overlong time; at this time, the supporting force of the first pull rod 3 is increased by the equilateral triangle formed by the two bearing rods 5 and the first pull rod 3, because the stability of the equilateral triangle is the best, and the buffering force can be increased by the spring 7, so that the stability of the corner of the L-shaped frame 1 can be increased by the equilateral triangle formed by the first pull rod 3 and the equilateral triangle, and the L-shaped frame is prevented from being cracked due to too long time.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a reinforcing apparatus of L type frame which characterized in that: including L type frame, L type frame is an organic whole form, be fixed with the loading board on two inner walls of L type frame respectively, be equipped with first pull rod on two loading boards, the loading board is run through respectively at the both ends of first pull rod, the both ends of first pull rod are fixed with the pulling-on piece of butt on the loading board inner wall respectively, the pulling-on piece passes through the bolt fastening on the loading board, be fixed with two carrier bars on the first pull rod, two carrier bars form equilateral triangle with first pull rod, the junction of two carrier bars is fixed with the second pull rod with L type frame right angle department rigid coupling, be fixed with the spring of cup jointing on the second pull rod between junction of two carrier bars and the L type frame right angle department.

2. A L-shaped frame reinforcement as claimed in claim 1, wherein: the two ends of the pull rod form 45-degree angles with the two sides of the L-shaped frame respectively.