CN214269842U

CN214269842U - Special-shaped pipe for elevator derrick

Info

Publication number: CN214269842U
Application number: CN202022426772.5U
Authority: CN
Inventors: 马华
Original assignee: 马华
Current assignee: Hubei Jiahe New Material Technology Co.,Ltd.
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-09-24
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses an elevator derrick heterotypic tubular product, including first panel, second panel, third panel, fourth panel, first connecting piece, arc connecting plate, second connecting piece, first extension board, second extension board, cavity. The utility model has the advantages that: can cooperate the steel construction of derrick to assemble, improve the fastness of steel structural connection, also with steel structural shape phase-match simultaneously, and then can ensure that constructor is convenient for install, improve the efficiency of construction, and this heterotypic tubular product chooses for use the 235 hot plate area to make, extremely strong intensity has, non-deformable can ensure steel structural connection department non-deformable, with the stability and the security that improve the derrick of putting up, need not carry out a large amount of course of working at the scene, the noise is little, do not disturb residents, it is convenient to install, directly assemble, high efficiency.

Description

Special-shaped pipe for elevator derrick

Technical Field

The utility model relates to a heterotypic tubular product specifically is an elevator derrick heterotypic tubular product belongs to elevartor shaft frame assembly spare technical field.

Background

The derrick is an important component of elevator equipment, and can provide a closed space, and has the functions of sound insulation, shock absorption and protection of elevator safe operation. Along with the rise of the form of the steel structure, the elevator derrick adopts more and more steel frames, the construction speed is high, the labor and the time are saved, and the steel structure needs to be assembled when the elevator derrick is erected, so that a specific special-shaped pipe needs to be used for connecting the steel structure.

To current connection structure who uses, often can not match the installation, consequently can lead to inconvenient when the installation, also can lead to connecting insecure because of the not matching of model simultaneously, have the potential safety hazard, based on this, this application provides an elevator derrick heterotypic tubular product.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an elevator derrick heterotypic tubular product just for the solution problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose: an elevator derrick profiled tubing comprising a first panel, a second panel, a third panel, and a fourth panel; first panel, second panel, third panel and fourth panel constitute the major structure of this heterotypic tubular product, first panel becomes the form setting with the third panel and becomes the paralleling, the second panel becomes the form setting with the fourth panel and parallels, just first panel and third panel all become perpendicular form setting with second panel and fourth panel, the one end and the second panel of first panel are connected, the other end and the first extension board of first panel are connected, the other end and the third panel of second panel are connected, the other end and the fourth panel of third panel are connected, the other end and the second extension board of fourth panel are connected.

As a further aspect of the present invention: and a cavity is arranged in the middle of the special-shaped pipe formed by the first panel, the second panel, the third panel and the fourth panel.

As a further aspect of the present invention: and a first connecting piece is arranged at the joint between the first panel and the second panel, and the gap of the first connecting piece is fixedly connected through continuous interval spot welding.

As a further aspect of the present invention: and an arc-shaped connecting plate is arranged at the joint between the second panel and the third panel.

As a further aspect of the present invention: and a second connecting piece is arranged at the joint between the third panel and the fourth panel, and the gap of the second connecting piece is fixedly connected through continuous spot welding at intervals.

As a further aspect of the present invention: the junction of first panel and first extension board and the junction of fourth panel and second extension board all are provided with the arc connecting plate.

As a further aspect of the present invention: and the joint of the first panel and the first extension plate and the joint of the fourth panel and the second extension plate are fixed together by full-length welding.

As a further aspect of the present invention: first panel, second panel, third panel, fourth panel, first extension board and second extension board are all adopting the 235 hot plate area to make, and first panel, second panel, third panel and fourth panel can punch and connect horizontal pole and down tube.

As a further aspect of the present invention: this abnormal shape tubular product worker process is the welding while shaping of cold roll forming limit, and all is connected through punching wantonly and square pipe on first connecting piece, second connecting piece, first extension board and the second extension board.

The utility model has the advantages that: this derrick heterotypic tubular product reasonable in design can cooperate the steel construction of derrick to assemble, improves the fastness of steel structural connection, also simultaneously with steel structural shape phase-match, and then can ensure that constructor is convenient for install, improves the efficiency of construction, and this heterotypic tubular product chooses for use the 235 hot plate area to make, has extremely strong intensity, and non-deformable can ensure steel structural connection department non-deformable to improve the stability and the security of putting up the derrick.

In addition, along with old district transformation, the elevator engineering volume of installation increases, and the section bar that uses this tubular product more conveniently need not carry out a large amount of course of working at the scene, and the noise is little, does not disturb residents, and the installation is got up conveniently, directly assembles, and is efficient.

Drawings

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

fig. 2 is a schematic plan view of the present invention.

In the figure: 1. first panel, 2, second panel, 3, third panel, 4, fourth panel, 5, first connecting piece, 6, arc connecting plate, 7, second connecting piece, 8, first extension board, 9, second extension board and 10, cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-2, an elevator derrick deformed pipe includes a first panel 1, a second panel 2, a third panel 3 and a fourth panel 4; first panel 1, second panel 2, third panel 3 and fourth panel 4 constitute the major structure of this heterotypic tubular product, first panel 1 becomes the form setting of running parallel with third panel 3, second panel 2 becomes the form setting of running parallel with fourth panel 4, just first panel 1 and third panel 3 all become perpendicular form setting with second panel 2 and fourth panel 4, the one end and the second panel 2 of first panel 1 are connected, the other end and the first extension board 8 of first panel 1 are connected, the other end and the third panel 3 of second panel 2 are connected, the other end and the fourth panel 4 of third panel 3 are connected, the other end and the second extension board 9 of fourth panel 4 are connected.

Further, in the embodiment of the present invention, a cavity 10 is disposed in the middle of the irregular pipe composed of the first panel 1, the second panel 2, the third panel 3, and the fourth panel 4.

Further, in the embodiment of the present invention, the first connecting member 5 is disposed at the joint between the first panel 1 and the second panel 2, and the gap of the first connecting member 5 is fixedly connected by continuous spot welding.

Further, in the embodiment of the present invention, an arc-shaped connecting plate 6 is disposed at a connection position between the second panel 2 and the third panel 3.

Further, in the embodiment of the present invention, a second connecting member 7 is disposed at a joint between the third panel 3 and the fourth panel 4, and a gap of the second connecting member 7 is fixedly connected by continuous spot welding at intervals.

Further, in the embodiment of the present invention, the joint of the first panel 1 and the first extension board 8 and the joint of the fourth panel 4 and the second extension board 9 are both provided with an arc-shaped connection board 6.

Further, in the embodiment of the present invention, the joint of the first panel 1 and the first extension board 8 and the joint of the fourth panel 4 and the second extension board 9 are fixed together by full-length welding (surface-to-surface bonding and welding).

Further, in the embodiment of the present invention, the first panel 1, the second panel 2, the third panel 3, the fourth panel 4, the first extension board 8 and the second extension board 9 are made by 235 hot plate belts, and the first panel 1, the second panel 2, the third panel 3 and the fourth panel 4 can be punched to connect the horizontal rod and the diagonal rod.

Further, in the embodiment of the utility model provides an in, this heterotypic tubular product worker process is the welding in limit shaping limit of forming of clod wash, and all is connected through punching wantonly and square pipe on first connecting piece 5, second connecting piece 7, first extension board 8 and the second extension board 9.

The working principle is as follows: when the derrick special-shaped pipe is used, the derrick special-shaped pipe is processed by a cold-rolling mill and then rolled by a cold-rolling mill, blanking can be carried out according to the length required in practice, a first panel 1, a second panel 2, a third panel 3 and a fourth panel 4 of the special-shaped pipe are formed, a first connecting piece 5 is formed between the first panel 1 and the second panel 2 through bending, a second connecting piece 7 is formed between the third panel 3 and the fourth panel 4 through bending, a second connecting piece 3 is formed between the second panel 2 and the third panel 3, the connecting part of the first panel 1 and a first extending plate 8 and the connecting part of the fourth panel 4 and a second extending plate 9 are bent to form an arc-shaped connecting plate 6, and finally the connecting part of the first panel 1 and the first extending plate 8 and the connecting part of the fourth panel 4 and the second extending plate 9 are fixed together through welding.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An elevator derrick special-shaped pipe comprises a first panel (1), a second panel (2), a third panel (3) and a fourth panel (4); the method is characterized in that: the first panel (1), the second panel (2), the third panel (3) and the fourth panel (4) form a main body structure of the special-shaped pipe, the first panel (1) and the third panel (3) are arranged in parallel, the second panel (2) and the fourth panel (4) are arranged in parallel, and the first panel (1) and the third panel (3) are both arranged vertically to the second panel (2) and the fourth panel (4), one end of the first panel (1) is connected with the second panel (2), the other end of the first panel (1) is connected with a first extension plate (8), the other end of the second panel (2) is connected with a third panel (3), the other end of the third panel (3) is connected with a fourth panel (4), the other end of the fourth panel (4) is connected with a second extension plate (9).

2. The elevator derrick profiled tubing set forth in claim 1, wherein: and a cavity (10) is arranged in the middle of the special-shaped pipe formed by the first panel (1), the second panel (2), the third panel (3) and the fourth panel (4).

3. The elevator derrick profiled tubing set forth in claim 1, wherein: a first connecting piece (5) is arranged at the connecting position between the first panel (1) and the second panel (2), and the gap of the first connecting piece (5) is fixedly connected through continuous spot welding at intervals.

4. The elevator derrick profiled tubing set forth in claim 1, wherein: an arc-shaped connecting plate (6) is arranged at the joint between the second panel (2) and the third panel (3).

5. An elevator derrick profiled tubing as claimed in claim 3, wherein: and a second connecting piece (7) is arranged at the joint between the third panel (3) and the fourth panel (4), and the gap of the second connecting piece (7) is fixedly connected through continuous spot welding at intervals.

6. The elevator derrick profiled tubing set forth in claim 1, wherein: the connection part of the first panel (1) and the first extension plate (8) and the connection part of the fourth panel (4) and the second extension plate (9) are both provided with arc-shaped connection plates (6).

7. The elevator derrick profiled tubing set forth in claim 6, wherein: the joint of the first panel (1) and the first extension plate (8) and the joint of the fourth panel (4) and the second extension plate (9) are fixed together through full welding.

8. The elevator derrick profiled tubing set forth in claim 1, wherein: first panel (1), second panel (2), third panel (3), fourth panel (4), first extension board (8) and second extension board (9) are all adopting the 235 hot plate area to make, and first panel (1), second panel (2), third panel (3) and fourth panel (4) can punch and connect horizontal pole and down tube.

9. The elevator derrick profiled tubing set forth in claim 5, wherein: all be connected through arbitrary punching and square pipe on first connecting piece (5), second connecting piece (7), first extension board (8) and the second extension board (9).