CN212842139U

CN212842139U - Air pipe supporting structure

Info

Publication number: CN212842139U
Application number: CN202021329977.5U
Authority: CN
Inventors: 梁宏伟; 杨建新; 李冲
Original assignee: Shenhua Construction Shenzhen Co ltd
Current assignee: Shenhua Construction Shenzhen Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-03-30
Anticipated expiration: 2030-07-07

Abstract

The utility model belongs to the technical field of building engineering, specifically disclose a tuber pipe bearing structure, including radially wearing to locate the bracing piece of tuber pipe, with the support piece of the inner wall looks butt of tuber pipe and set up in the bracing piece and expose the regulating part that the end is used for adjusting support piece holding power, support piece cooperatees with the coaxial elastic support seat that sets up on the bracing piece. With this structural design, accessible support piece's effect forms effective support to the tuber pipe inner wall, but also can be through the setting of regulating part, and convenient nimble regulation support piece's holding power forms reliable and stable support to the tuber pipe wall then, prevents effectively that the tuber pipe wall from taking place after receiving the exogenic action and cave in or warp.

Description

Air pipe supporting structure

Technical Field

The utility model relates to a building engineering technical field especially relates to an tuber pipe bearing structure.

Background

In construction or industrial processes, air duct installation is often involved. For some large-diameter air pipes, the pipe diameter is large, the wall thickness is thin, and when the large-diameter air pipes are installed, the pipe walls of the air pipes are easy to indent or deform due to the lack of a reliable air pipe supporting structure, so that certain influence is caused on normal ventilation of the air pipes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air pipe bearing structure, this air pipe bearing structure can play better supporting role to the pipe wall of tuber pipe, effectively prevents tuber pipe wall indent or deformation then.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an air pipe supporting structure, including radially wear to locate the bracing piece of tuber pipe, with the support piece of the inner wall looks butt of tuber pipe and set up in the end that exposes of bracing piece is used for adjusting the regulating part of support piece holding power, support piece with coaxial set up in elastic support seat on the bracing piece cooperatees.

The supporting piece and the adjusting piece are respectively arranged on the inner side and the outer side of the wall of the air pipe.

The supporting piece is a spherical gasket, a mounting hole penetrates through the straight line where the sphere center of the supporting piece is located, and the supporting piece is sleeved on the supporting rod through the mounting hole.

The elastic supporting seat comprises a first gasket and a second gasket which are coaxially arranged on the supporting rod, and a spring sleeved on the supporting rod, wherein two ends of the spring are respectively abutted against the first gasket and the second gasket.

The second gasket is abutted to the supporting piece under the action of the elastic force of the spring.

The first gasket is fastened or in threaded connection with the supporting rod, and the second gasket is arranged in a reciprocating sliding mode along the length direction of the supporting rod.

Wherein, the adjusting part is set as a nut, and the nut is in threaded connection with the supporting rod.

The supporting rod is provided with a spherical surface protecting cover, the spherical surface protecting cover is close to one side of the air pipe, and a threaded hole in threaded connection with the exposed end of the supporting rod is formed in one side of the air pipe.

The end face of the spherical protective cover is matched with the outer peripheral face of the air pipe.

The supporting piece and the air pipe are in contact with each other, and the outer diameter of one end of the supporting piece, which is in contact with the air pipe, is larger than that of one end of the spherical protective cover, which is in contact with the air pipe.

The beneficial effects of the utility model reside in that: the utility model discloses an air pipe supporting structure, including radially wearing to locate the bracing piece of tuber pipe, with the support piece of the inner wall looks butt of tuber pipe and set up in the bracing piece and expose the regulating part that the end is used for adjusting support piece holding power, support piece cooperatees with the coaxial elastic support seat that sets up on the bracing piece. With this structural design, accessible support piece's effect forms effective support to the tuber pipe inner wall, but also can be through the setting of regulating part, and convenient nimble regulation support piece's holding power forms reliable and stable support to the tuber pipe wall then, prevents effectively that the tuber pipe wall from taking place after receiving the exogenic action and cave in or warp.

Drawings

Fig. 1 is a schematic structural diagram of an air duct supporting structure of the present invention.

In the figure:

1. an air duct; 2. a support bar; 3. a support member; 4. an adjustment member; 5. an elastic supporting seat; 51. a first gasket; 52. a second gasket; 53. a spring; 6. spherical protective cover.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

Referring to fig. 1, the present embodiment provides an air duct supporting structure, which includes supporting rods 2 radially penetrating through two opposite side walls of an air duct 1, supporting members 3 abutting against an inner wall of the air duct 1, and adjusting members 4 disposed at two ends of the supporting rods 2 exposed out of the outer side wall of the air duct 1; with this structure setting, when adjusting the regulating part 4 at 2 both ends of bracing piece, the holding power between adjustment support piece 3 that can be convenient and the 1 inner wall of tuber pipe, then through support piece 3's setting, make it form a comparatively reliable support to 1 wall of tuber pipe, effectively avoid 1 wall of tuber pipe to take place to cave in or warp because of the exogenic action.

Further specifically, the supporting member 3 and the adjusting member 4 in this embodiment are respectively disposed on the inner side and the outer side of the wall of the air duct 1, the adjusting member 4 is in threaded connection with the end of the supporting rod 2, and the supporting member 3 is matched with the elastic supporting seat 5 coaxially disposed on the supporting rod 2, so that the supporting force between the supporting member 3 and the inner wall of the air duct 1 can be flexibly adjusted through the rotation of the adjusting member 4.

In addition, because support piece 3 and elastic support seat 5 set up, consequently can make

support piece

3 and 1 inner wall of tuber pipe closely laminate, avoid regulating part 4 pine to take off.

More specifically, the elastic support base 5 in this embodiment includes a first gasket 51 and a second gasket 52 coaxially disposed on the support rod 2, and a spring 53 sleeved on the support rod 2, two ends of the spring 53 respectively abut against the first gasket 51 and the second gasket 52, the second gasket 52 is matched with the support member 3 under the elastic force of the spring 53, the first gasket 51 is fastened to the support rod 2, and the second gasket 52 is slidably disposed back and forth along the length direction of the support rod 2. Therefore, the supporting rod 2 can be adjusted along the radial direction of the air pipe 1 under the action of the adjusting piece 4, and then the supporting piece 3 can form stable and reliable support for the inner wall of the air pipe 1.

Preferably, the supporting member 3 in this embodiment is a spherical spacer, a mounting hole is formed through the supporting member 3 along a straight line where the center of the sphere is located, and the supporting member 3 is sleeved on the supporting rod 2 through the mounting hole and abuts against the second spacer 52.

Further preferably, the adjusting member 4 in this embodiment is provided as a nut, and the nut is threadedly coupled with the support rod 2. In order to prevent the bracing piece 2 expose the end scratch operation personnel, this embodiment is equipped with sphere safety cover 6 at the end cover that exposes of bracing piece 2, sphere safety cover 6 is provided with the screw hole with bracing piece 2's the end threaded connection that exposes towards one side of tuber pipe 1, and the terminal surface of sphere safety cover 6 after cooperating with bracing piece 2 is laminated with the outer peripheral face of tuber pipe 1 mutually to this forms better sheltering from and the protection to the end that exposes of bracing piece 2, prevents that the wind from scraping the sun, corrodes the thread of 2 tip of bracing piece. In addition, due to the arrangement of the spherical protective cover 6, the contact between an operator and the exposed end of the supporting rod 2 during construction can be effectively avoided, and articles or personnel are prevented from being scratched.

In addition, in order to increase the supporting area of the supporting member 3 on the inner wall of the air duct 1, preferably, the outer diameter of the end of the supporting member 3 in contact with the air duct 1 is larger than the outer diameter of the end of the spherical protective cover 6 in contact with the air duct 1.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments illustrated herein, but is capable of various obvious modifications, rearrangements and substitutions without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides an air pipe supporting structure, its characterized in that, including radially wear to locate bracing piece (2) of tuber pipe (1), with inner wall looks butt's support piece (3) of tuber pipe (1) and set up in the end that exposes of bracing piece (2) is used for adjusting support piece (3) holding power's regulating part (4), support piece (3) with coaxial set up in elastic support seat (5) on bracing piece (2) cooperate.

2. A wind pipe support structure according to claim 1, characterised in that said support members (3) and said adjustment members (4) are arranged on the inner and outer sides of the wall of said wind pipe (1), respectively.

3. A wind pipe support structure according to claim 1, wherein said supporting member (3) is a spherical spacer, a mounting hole is provided through the straight line of the center of the sphere of said supporting member (3), and said supporting member (3) is sleeved on said supporting rod (2) through said mounting hole.

4. The air duct supporting structure according to claim 1, wherein the elastic supporting seat (5) comprises a first gasket (51) and a second gasket (52) coaxially disposed on the supporting rod (2), and a spring (53) sleeved on the supporting rod (2), and two ends of the spring (53) are respectively abutted against the first gasket (51) and the second gasket (52).

5. A support structure for an air duct according to claim 4, characterized in that said second spacer (52) is urged against said support member (3) by said spring (53).

6. A support structure for an air duct according to claim 4, wherein said first spacer (51) is fastened or screwed to said support bar (2), and said second spacer (52) is slidably disposed back and forth along the length of said support bar (2).

7. A support structure for an air hose according to claim 1, characterised in that the adjusting member (4) is provided as a nut which is screwed to the support rod (2).

8. An air duct supporting structure according to claim 1, wherein the exposed end of the supporting rod (2) is covered with a spherical protective cover (6), and a threaded hole for threaded connection with the exposed end of the supporting rod (2) is formed in one side of the spherical protective cover (6) close to the air duct (1).

9. An air duct support structure according to claim 8, wherein the end surface of the spherical protective cover (6) is fitted to the outer circumferential surface of the air duct (1).

10. An air duct support structure according to claim 8, wherein the outer diameter of the end of the support member (3) in contact with the air duct (1) is larger than the outer diameter of the end of the spherical protective cover (6) in contact with the air duct (1).