CN214172512U

CN214172512U - Assembled air pipe

Info

Publication number: CN214172512U
Application number: CN202022442735.3U
Authority: CN
Inventors: 任彦明
Original assignee: Gansu Zhiyuan Hvac Construction Co ltd
Current assignee: Gansu Zhiyuan Hvac Construction Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-09-10
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to a ventilation equipment technical field specifically is an assembled air pipe, including four risers, four risers pass through coupling assembling interconnect constitution rectangle air pipe body, coupling assembling including connecting angle strip, fixed plate, wherein connect the angle strip and be T font structure, connect by vertical connecting plate and horizontal backup pad and constitute, wherein the both ends of vertical connecting plate all correspond with the one end of fixed plate respectively through the rivet and articulate. The utility model discloses equipment convenient and fast has solved traditional air pipe and has been a whole for it is big to occupy space area in the transportation, causes the transportation inconvenient, the problem of loading and unloading difficulty.

Description

Assembled air pipe

Technical Field

The utility model relates to a ventilation equipment technical field specifically is an assembled air pipe.

Background

The ventilation pipeline is a metal or composite pipeline for ventilation and air conditioning engineering of industrial and civil buildings, and is a municipal infrastructure for circulating air and reducing the concentration of harmful gases. The ventilating duct is divided into the following parts by material: generally, the following are provided: steel plate air pipes (common steel plates), galvanized plate (white iron) air pipes, stainless steel ventilation pipes, glass fiber reinforced plastic ventilation pipes, composite material ventilation pipes, color steel sandwich heat-preservation plate ventilation pipes, double-sided aluminum foil heat-preservation ventilation pipes, single-sided color steel heat-preservation air pipes, rubberized cloth ventilation pipes (such as mining air pipes), mining plastic ventilation pipes and the like; although the materials are different, the existing ventilation pipes are all of an integral through pipe structure. The existing ventilation pipe is large in size, large in occupied space area in transportation, low in transportation amount, easy to deform or damage in the transportation process, difficult to assemble and disassemble and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

In view of this, the application provides an assembled air pipe, has solved traditional air pipe and has been a whole for it is big to occupy space area in the transportation, causes the inconvenient problem of transportation, loading and unloading difficulty.

For solving above technical problem, the utility model provides a technical scheme is an assembled air pipe, its characterized in that: the four vertical plates 1 are connected with each other through the connecting assembly to form a rectangular ventilating duct body; the convenient dismantlement can dismantle the equipment, and convenient loading and unloading has saved the space, convenient transportation.

One of them assembled air pipe, coupling assembling including connecting angle strip, fixed plate 3, wherein connect the angle strip and be T font structure, connect by vertical connecting plate 5 and horizontal backup pad 6 and form, wherein vertical connecting plate 5's both ends all correspond articulatedly with the one end of fixed plate 3 respectively through rivet 4, be convenient for assembly connection riser 4.

One of them assembled air pipe, the bilateral symmetry of horizontal backup pad 6 set up sealing strip 7, play sealed effect.

One of them assembled air pipe, the other end of fixed plate 3 set up the screw, the screw goes up the screw and sets up screw 2, has played fixed effect.

One of them assembled air pipe, four riser 1's both ends all be provided with screw 2 matched with screw hole, make things convenient for 2 screws of screw to fasten fixedly.

One of them assembled air pipe, the screw hole on riser 1 is corresponding with the screw on the fixed plate 3 to it is fixed through 2 threaded connection of screw, stabilizes riser 1 and fixed plate 3, plays the fixed effect of strengthening.

Compared with the prior art, the detailed description of the application is as follows:

the utility model discloses a four risers 1 are respectively in coupling assembling interconnect to fix through screw 2, make its combination become rectangle wind pipeline, its the utility model discloses the equipment is swift convenient, simple structure, and convenient transportation increases the transportation volume, has alleviateed the burden of loading and unloading, and convenient operation has improved work efficiency, and is practical reliable.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

The vertical plate comprises a vertical plate 1, screws 2, a fixing plate 3, rivets 4, a vertical connecting plate 5, a transverse supporting plate 6 and a sealing strip 7.

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 specific embodiments.

Example, as shown in fig. 1: an assembled ventilation duct is characterized in that four vertical plates 1 are connected with each other through a connecting assembly to form a rectangular ventilation duct body; convenient disassembly, assembly and disassembly, space saving and convenient transportation, the connecting assembly comprises a connecting angle bar and a fixing plate 3, wherein the connecting angle bar is of a T-shaped structure and is formed by connecting a vertical connecting plate 5 and a transverse supporting plate 6, wherein, both ends of the vertical connecting plate 5 are correspondingly hinged with one end of the fixed plate 3 through rivets 4, which is convenient for assembling and connecting the vertical plates 4, sealing strips 7 are symmetrically arranged on two sides of the transverse supporting plate 6 to play a role of sealing, a screw hole is arranged at the other end of the fixing plate 3, a screw 2 is arranged on the screw hole in a threaded manner, threaded holes matched with the screws 2 are arranged at two ends of the four vertical plates 1, the threaded holes on the vertical plates 1 correspond to the screw holes on the fixing plate 3, and the vertical plate 1 and the fixing plate 3 are fixed firmly through the screw thread connection of the screw 2, so that the function of strengthening the fixation is achieved.

The utility model discloses a fixed plate 3 corresponds respectively at four riser 1's both ends, and the screw on riser 1 is corresponding with the screw hole on the fixed plate 3, and screw 2 runs through screw and screw hole and passes through the screw thread spiral shell tightly, and then realizes fixed plate 3 and riser 1's fixed, realizes the utility model discloses an equipment is installed and is used, when needing to dismantle, then goes out screw and screw hole with screw 2 spiral shell, then shifts out riser 1 respectively, realizes dismantling, convenient transportation, and the equipment is swiftly convenient, has alleviateed the burden of loading and unloading, and convenient operation has improved work efficiency, and is practical reliable.

Claims

1. An assembled air pipe which is characterized in that: including four risers (1), rectangle air pipe body is constituteed through coupling assembling interconnect in four risers (1), coupling assembling including connecting angle strip, fixed plate (3), wherein connect the angle strip and be T font structure, connect by vertical connecting plate (5) and horizontal backup pad (6) and form, wherein the both ends of vertical connecting plate (5) all correspond with the one end of fixed plate (3) respectively through rivet (4) and articulate.

2. An assembled ventilation duct according to claim 1, characterized in that: and sealing strips (7) are symmetrically arranged on two sides of the transverse supporting plate (6).

3. An assembled ventilation duct according to claim 2, characterized in that: the other end of the fixing plate (3) is provided with a screw hole, and a screw (2) is arranged on the screw hole in a threaded manner.

4. A modular ventilation duct according to claim 3, characterized in that: and threaded holes matched with the screws (2) are formed in the two ends of the four vertical plates (1).

5. An assembled ventilation duct according to claim 4, characterized in that: the threaded holes on the four vertical plates (1) correspond to the threaded holes on the fixing plate (3) and are fixedly connected through the screws (2) in a threaded manner.