CN218458642U

CN218458642U - High-strength corrosion-resistant telescopic rod for performance stage

Info

Publication number: CN218458642U
Application number: CN202221474456.8U
Authority: CN
Inventors: 焦凤琴
Original assignee: Taizhou Galaxy Performing Arts Equipment Co ltd
Current assignee: Taizhou Galaxy Performing Arts Equipment Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2023-02-10
Anticipated expiration: 2032-06-13

Abstract

The utility model provides a performance stage is with high strength corrosion-resistant type telescopic link, including main sleeve pipe, first sleeve pipe and second sleeve pipe, first sleeve pipe detachable installs in main sheathed tube left side end, and the right side end of main sheathed tube is stretched into to the second sleeve pipe, and detachable installs in first sleeve pipe. The utility model discloses set up the main casing pipe, first sleeve pipe and second sleeve pipe adopt the sheathed mode that cup joints each other of three section sheathed tubes, and length between the sleeve pipe can be adjusted, the stage size of the adaptable difference of stage jib, and the suitability is strong, then low in production cost.

Description

High-strength corrosion-resistant telescopic rod for performance stage

Technical Field

The utility model relates to a stage equipment field specifically is a performance stage is with high strength corrosion-resistant type telescopic link.

Background

The stage telescopic rod, also called stage suspender, is the instrument that lamps and lanterns and scenic curtain hung in places such as movie theater, auditorium, club, studio, multi-functional room and gymnasium. But because present stage size is all different, the stage jib can't adapt to different stage sizes, and the suitability is poor, needs the stage jib of mill production corresponding size moreover, leads to manufacturing cost to increase.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a performance stage is with high strength corrosion-resistant type telescopic link to solve the problem that provides in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a performance stage is with high strength corrosion-resistant type telescopic link, includes main sleeve pipe, first sleeve pipe and second sleeve pipe, first sleeve pipe detachable install main sheathed tube's left side end, the second sleeve pipe stretches into main sheathed tube's right side end, and detachable installs in first sleeve pipe.

First sheathed tube right-hand member outside is equipped with the external screw thread, be equipped with the internal thread in the left side end of main sleeve pipe, first sheathed tube right-hand member is twisted soon and is advanced in the left side end of main sleeve pipe, main sheathed tube right side end is equipped with the opening, be equipped with the internal thread in the right-hand member of first sheathed tube, the second sleeve pipe stretches into through the opening main sheathed tube right side end, and twist soon and advance in the first sleeve pipe is interior.

The main sleeve is provided with a spring groove, and an elastic mechanism is arranged in the spring groove.

The elastic mechanism comprises a spring arranged in a spring groove and a pull rod piece arranged in the spring, wherein the bottom end of the pull rod piece extends into the main sleeve, and an adsorption block is fixed at the bottom end of the pull rod piece.

And a magnet plate is fixed at the bottom of the adsorption block.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model discloses set up the main casing pipe, first sleeve pipe and second sleeve pipe adopt the sheathed mode that cup joints each other of three section sheathed tubes, and length between the sleeve pipe can be adjusted, the stage size of the adaptable difference of stage jib, and the suitability is strong, then low in production cost.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

FIG. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is a schematic structural diagram of embodiment 2 of the present invention;

in the figure: 1, a main sleeve; 2 a first sleeve; 3 a second sleeve; 4, a spring groove; 5, an elastic mechanism; a 51 spring; 52 a pull rod member; 6 adsorbing the block; 7 magnetic plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a performance is high strength corrosion-resistant type telescopic link for stage, includes main sleeve pipe 1, first sleeve pipe 2 and second sleeve pipe 3, and first sleeve pipe 2 detachable installs in main sleeve pipe 1's left side end, and second sleeve pipe 3 stretches into main sleeve pipe 1's right side end, and detachable installs in first sleeve pipe 2.

The right-hand member outside of first sleeve pipe 2 is equipped with the external screw thread, is equipped with the internal thread in main sleeve pipe 1's the left side end, and in main sleeve pipe 1's the left side end was twisted into to first sleeve pipe 2's right-hand member, main sleeve pipe 1's right side end was equipped with the opening, is equipped with the internal thread in first sleeve pipe 2's the right-hand member, and second sleeve pipe 3 stretches into main sleeve pipe 1's right side end through the opening, and twists into in first sleeve pipe 2.

The outer side walls of the main sleeve 1, the first sleeve 2 and the second sleeve 3 are coated with anticorrosive layers, so that the service life of each sleeve can be prolonged.

Example 2

Referring to fig. 2, a spring slot 4 is formed on the main casing 1, and an elastic mechanism 5 is disposed in the spring slot 4.

The elastic mechanism 5 comprises a spring 51 arranged in the spring groove 4 and a pull rod 52 arranged in the spring 51, wherein the bottom end of the pull rod 52 extends into the main sleeve 1, and the bottom end of the pull rod is fixed with an adsorption block 6.

A magnet plate 7 is fixed to the bottom of the adsorption block 6.

The second sleeve 3 is stabilized by the magnet plate 7 being attached to the second sleeve 3.

It should be noted that relational terms such as first and second, and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 performance stage is with high strength corrosion-resistant type telescopic link which characterized in that: including main sleeve pipe (1), first sleeve pipe (2) and second sleeve pipe (3), first sleeve pipe (2) detachable install the left side end of main sleeve pipe (1), second sleeve pipe (3) stretch into the right side end of main sleeve pipe (1), and detachable installs in first sleeve pipe (2).

2. The high-strength corrosion-resistant telescopic rod for the performance stage according to claim 1, wherein: the right-hand member outside of first sleeve pipe (2) is equipped with the external screw thread, be equipped with the internal thread in the left side end of main sleeve pipe (1), the right-hand member of first sleeve pipe (2) is twisted soon and is advanced in the left side end of main sleeve pipe (1), the right side end of main sleeve pipe (1) is equipped with the opening, be equipped with the internal thread in the right-hand member of first sleeve pipe (2), second sleeve pipe (3) stretch into through the opening the right side end of main sleeve pipe (1), and twist soon and advance in first sleeve pipe (2).

3. The high-strength corrosion-resistant telescopic rod for the performance stage according to claim 1, wherein: the main sleeve (1) is provided with a spring groove (4), and an elastic mechanism (5) is arranged in the spring groove (4).

4. The high-strength corrosion-resistant telescopic rod for the performance stage as claimed in claim 3, wherein: the elastic mechanism (5) comprises a spring (51) arranged in the spring groove (4) and a pull rod piece (52) arranged in the spring (51), the bottom end of the pull rod piece (52) extends into the main sleeve (1), and an adsorption block (6) is fixed at the bottom end of the pull rod piece.

5. The high-strength corrosion-resistant telescopic rod for the performance stage as claimed in claim 4, wherein: and a magnet plate (7) is fixed at the bottom of the adsorption block (6).