CN217353497U

CN217353497U - Climb a net piece fixed fastener

Info

Publication number: CN217353497U
Application number: CN202221287866.1U
Authority: CN
Inventors: 陈建发; 陈光庆; 陈旭群
Original assignee: Xiamen Kangbo Machinery Group Co ltd
Current assignee: Xiamen Kangbo Machinery Group Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-09-02
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a climb a net piece fixed fastener, include: the connecting rods are connected among the meshes; the U-shaped clamping block is locked on the connecting rod; from joint piece both ends opening is in the left-hand thread piece that extends to the outside, the net piece locking is in the left-hand thread piece with the right angle inslot that U type joint block formed, through U type joint piece and the left-hand thread piece that sets up, at first with U type joint piece chucking on the connecting rod, then with net piece locking in the right angle inslot that left-hand thread piece and U type joint block formed, net piece this moment is located two directions of U type joint piece and left-hand thread piece respectively with the connecting rod, the two is reverse fixed, when one of them receives and pulls the power, can drive other one side through U type joint piece and left-hand thread piece and form reverse restriction power, improve the joint strength of net piece and connecting rod, and then improved the stability of whole climbing frame.

Description

Climb a net piece fixed fastener

Technical Field

The utility model relates to a climb a fixed knot and construct, especially a climb a net piece fixed fastener.

Background

The climbing frame is a structure for building assistance which replaces a scaffold and can move upwards or downwards along the outer surface of a building, so that convenience is brought to construction of workers.

Because climb the frame structure and all install the outside at the building basically, and the building work period is long, the environment is abominable, the joint strength need be considered in the structure between the frame when the cooperation so, the net piece span length in the frame is long climbed to the current, often lock on the vertical connecting rod of climbing the frame between net piece and the net piece, in order for the net piece to realize inside or outside safeguard effect, but it is fixed with net piece and connecting rod connection to adopt ordinary fastener usually, lock the bolt between the two, adopt the fixed locking mode of homonymy, the two can't mutually block the elbow, joint strength is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a climb a net piece fixing fastener can effectively solve above-mentioned problem.

The utility model discloses a realize like this:

the utility model provides a climb a net piece fixing fastener, includes:

the connecting rods are connected among the meshes;

the U-shaped clamping block is locked on the connecting rod;

and the net piece is locked in a right-angle groove formed by the reverse buckling piece and the U-shaped clamping block.

As a further improvement, the buckle further comprises a connecting piece connected to the left buckle piece, and the connecting piece penetrates through the left buckle piece.

As a further improvement, the connecting piece is press-riveted in the left-hand buckle.

As a further improvement, the inside of the connecting piece is provided with threads, the connecting piece is connected with a screw, and the screw penetrates through the net piece and is connected with the threads in the connecting piece.

As further improvement, the connecting rod is provided with a mounting groove, the U-shaped clamping block is provided with an annular groove, and the connecting rod is attached to the U-shaped clamping block through a bolt penetrating the mounting groove and the annular groove.

As further improvement, the bent part of the U-shaped clamping block is set by a fillet, and the joint of the U-shaped clamping block and the reverse buckle piece is set by the fillet.

The utility model has the advantages that:

the utility model discloses a U type joint piece and left-hand thread piece that set up, at first with U type joint piece chucking on the connecting rod, then with net piece locking in the right angle inslot that left-hand thread piece and U type joint piece formed, net piece this moment is located U type joint piece and left-hand thread piece two directions respectively with the connecting rod, the two is reverse fixed, when one of them receives the power of dragging, can drive other one side through U type joint piece and left-hand thread piece and form reverse restriction power, improve the joint strength of net piece and connecting rod, and then improved the stability of whole climbing frame.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of the fixing fastener for a net sheet of a climbing frame of the present invention.

Fig. 2 is another view structure diagram of the fixing fastener for a net sheet of a climbing frame of the present invention.

Fig. 3 is a schematic view of the overlooking structure of the net fixing fastener of the climbing frame of the present invention.

Fig. 4 is a schematic view of the local structure of the net fixing fastener and the frame of the present invention.

Fig. 5 is a schematic view of the overlooking structure of the mesh fixing fastener and the climbing frame of the present invention.

Fig. 6 is a schematic view of the overall structure of the net fixing fastener and the frame of the present invention.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 6, a net fixing fastener for a climbing frame, comprising: the connecting rods B are connected among the meshes A; the U-shaped clamping block 10 is locked on the connecting rod B; and the net piece A is locked in a right-angle groove formed by the reverse buckling piece 11 and the U-shaped clamping block 10.

In current net piece is connected, either adopt the bolt directly with vertical connecting rod complex mode, perhaps directly lock the two together through a fastener, but adopt foretell locking mode, then when climbing the frame and removing or receive the condition of vibrations, the connection between the two is unstable easily, for example, when net piece A receives outside pressure, or directly be connected with vertical connecting rod, then can drive vertical connecting rod outside skew together, lead to whole frame of climbing unstable.

And adopted the utility model provides a left-hand thread mode, when net piece A receives outside pressure, can drive left-hand thread piece 11 and move to the outside, but left-hand thread piece 11 and joint piece 10 integrated into one piece, and joint piece 10 locking is on connecting rod B, so under the condition of connecting rod B no external force itself, connecting rod B can pass through joint piece 10, left-hand thread piece 11 holds net piece A, otherwise, if connecting rod B receives external force to influence then is turning over foretell step, joint piece 10 through a transfer between connecting rod B and the net piece A is connected with left-hand thread piece 11, form the effect of inside and outside left-hand thread, compare in simple lug connection, can hold down mutually.

In other embodiments, the left-hand thread piece 11 may not be a sheet structure, and for better improving the effect of restricting the mesh sheet a, the left-hand thread piece 11 may be an arc piece, the L-shaped piece is restricted by the mesh sheet a, and the shape thereof is not limited in the present invention.

When left-hand thread piece 11 is connected with net piece A, if adopt simple bolt locking structure, then the two is not hard up after long-time, so in order to improve the two cooperation effect, at left-hand thread piece 11 still that set up a connecting piece 12, connecting piece 12 runs through left-hand thread piece 11, just the inside of connecting piece 12 is equipped with the screw thread, be connected with screw 13 on the connecting piece 12, screw 13 runs through net piece A with screw thread in the connecting piece 12 is connected, can make left-hand thread piece 11 and net piece A's the cooperation of being connected take place in the inside of connecting piece 12, avoids receiving the insolate and the rainwater corrosion of external environment, can long-time use.

If the connecting piece 12 is matched with the left-hand buckle piece 11 in a welding mode, the welding seam is easy to break and accurate positioning is needed, so that the connecting piece 12 is pressed and riveted in the left-hand buckle piece 11, and the pressing and riveting mode is adopted, so that the positioning time of the connecting piece 12 is saved, meanwhile, in the installation process of the left-hand buckle piece 11, the vacant site on the left-hand buckle piece 11 can be directly placed in the protruding connecting piece 12 (refer to fig. 1), and the connecting and positioning time is saved.

Necessary be, U type joint piece 10 is in the in-process of installing with connecting rod B, mounting groove B1 has been seted up on the connecting rod B, annular 101 has been seted up on U type joint piece 10, makes through bolt through connection mounting groove B1 and annular 101 connecting rod B is in the same place with U type joint piece 10 laminating, not simple chucking effect, and just through U type joint piece 10 and connecting rod B, connecting piece 12 and net piece A and 13 two connection relations of screw, just can make that net piece A, connecting rod B stabilize and whole climbing frame is connected.

In order to make better laminating and the elbow of pulling each other between U type joint piece 10, left-hand thread piece 11 and net piece A, the connecting rod B the department of buckling of U type joint piece 10 is the fillet setting, the junction of U type joint piece 10 and left-hand thread piece 11 is the fillet setting, makes in the embedding U type joint piece 10 that connecting rod B can be better, and the fillet setting between U type joint piece 10 and the left-hand thread piece 11 can let excessive more slick and sly between U type joint piece 10 and the left-hand thread piece 11, is difficult for taking place to buckle, and anti bent ability is stronger.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a climb a net piece fixed fastener which characterized in that includes:

a plurality of meshes (A) and connecting rods (B) connected among the meshes (A);

the U-shaped clamping block (10) is locked on the connecting rod (B);

from back-off piece (11) that joint piece (10) both ends opening outside extended, net piece (A) lock is in back-off piece (11) with the right angle inslot that U type joint piece (10) formed.

2. The scaffold net fixing fastener as claimed in claim 1, further comprising a connecting member (12) connected to the back-fastening plate (11), wherein the connecting member (12) penetrates through the back-fastening plate (11).

3. A creeper mesh fastening according to claim 2, wherein the connecting member (12) is clinched within the counter plate (11).

4. The net fixing fastener of the climbing frame according to claim 2, characterized in that the inside of the connecting piece (12) is provided with screw threads, the connecting piece (12) is connected with a screw (13), and the screw (13) penetrates through the net (A) and is connected with the screw threads in the connecting piece (12).

5. The net fixing fastener of the climbing frame according to claim 1, wherein the connecting rod (B) is provided with a mounting groove (B1), the U-shaped clamping block (10) is provided with a ring groove (101), and the connecting rod (B) is attached to the U-shaped clamping block (10) by a bolt passing through the mounting groove (B1) and the ring groove (101).

6. The net fixing fastener of the climbing frame according to claim 1, wherein the bent part of the U-shaped clamping block (10) is in a rounded shape, and the joint of the U-shaped clamping block (10) and the left-hand buckle piece (11) is in a rounded shape.