CN216383063U

CN216383063U - Rigid support hanger for pipeline installation

Info

Publication number: CN216383063U
Application number: CN202122929244.6U
Authority: CN
Inventors: 王文良; 朱震
Original assignee: JIANGSU FUTAI ELECTRIC POWER EQUIPMENT CO Ltd
Current assignee: JIANGSU FUTAI ELECTRIC POWER EQUIPMENT CO Ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-26
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a rigid support and hanger for pipeline installation, which comprises a wall body, wherein the lower surface of the wall body is provided with an installation plate, the lower end of the installation plate is provided with one end of a first pin shaft, the outer wall of the other end of the first pin shaft is provided with a support and hanger main body, the support and hanger main body is internally provided with a limit groove, and one end of a limit rod is arranged in the limit groove, the rigid support and hanger for pipeline installation is optimized and improved in installation structure on the basis of the original rigid support and hanger, when a rotating shaft is rotated anticlockwise, the limit rod can horizontally slide rightwards along the outer wall of the rotating shaft and synchronously drive the support and hanger main body to rotate anticlockwise by taking the first pin shaft as an axis under the pushing action of the limit groove, and the limit groove can synchronously drive an adjusting frame to move upwards through the limit rod, so that the installation mechanism can synchronously ascend and open, thereby being convenient for taking out a pipeline, in the same way, the pipeline can be quickly and fixedly installed, time and labor are saved, and the practicability is higher.

Description

Rigid support hanger for pipeline installation

Technical Field

The utility model relates to the technical field of supports and hangers, in particular to a rigid support and hanger for pipeline installation.

Background

A gallows mainly used power plant steam water pipeline or boiler equipment, on producing thermal displacement and equipment thereof in service, according to pipeline atress condition calculation definite spring gallows work and thermal displacement requirement, in addition for the installation environment that adapts to the difference, a gallows generally sets up to aluminum alloy rigid material to in some more extreme circumstances (like high temperature etc.) carry out stable installation, have stronger metal attribute, simultaneously can anti-oxidant so that long-term the use.

The rigidity gallows for the installation of current pipeline carries out fixed connection through the multiunit bolt generally with two semicircle board block backs, and the installation gets up to waste time and energy with the dismantlement, needs many people to cooperate even and operates, has certain drawback.

In addition, because the pipelines can be provided with different diameters under the condition of different functions so as to achieve the best conveying effect, the existing rigid supporting and hanging bracket for pipeline installation cannot stably clamp the pipelines with different sizes, and the supporting and hanging bracket is made of rigid materials, so that the pipeline is difficult to scratch and rub when being rigidly clamped and fixed, and the outer wall of the pipeline is easy to damage.

Aiming at the problems, innovative design is urgently needed on the basis of the original rigid supporting and hanging frame.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a rigid support hanger for pipeline installation to solve the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rigidity gallows for piping erection, includes the wall body, the lower surface of wall body is provided with the mounting panel, and the lower extreme of mounting panel installs the one end of first round pin axle to the outer wall of the first round pin axle other end is provided with a gallows main part, the spacing groove has been seted up to the inside of a gallows main part, and the inside of spacing groove is provided with the one end of gag lever post to the inside of the gag lever post other end is run through and is installed the pivot, the outer wall of pivot is provided with the adjusting frame, and the last fixed surface of adjusting frame is connected with the lower extreme of slide bar to the upper end of slide bar runs through in the tip of mounting panel, the outer wall winding of slide bar has first spring, and the lower extreme of first spring welds in the upper surface of adjusting frame to the other end of first spring is fixed in the tip of mounting panel, the one end of adjusting frame is connected with installation mechanism.

Preferably, the mounting plate is arranged to be of a T-shaped structure, and two ends of the mounting plate are fixedly connected with the wall body through bolts.

Preferably, the lower end of the support hanger main body is provided with a hook-shaped structure, the upper end of the support hanger main body is rotatably connected with the mounting plate through a first pin shaft, and the limiting rod and the support hanger main body form a clamping type sliding structure through a limiting groove.

Preferably, the limiting rod is in threaded connection with the rotating shaft, the limiting rod is attached to the outer wall of the adjusting frame, and the sliding rod and one end of the mounting plate form a telescopic structure with a reset function through the first spring.

Preferably, installation mechanism includes slide, second round pin axle, stripper plate and second spring, and the end fixing of adjusting the frame has the one end of slide, the internally mounted of slide has the second round pin axle, and the outer wall of second round pin axle is provided with the stripper plate, the one end of second spring is welded to one side of stripper plate, and the other end of second spring is fixed in the inboard outer wall of slide.

Preferably, the sliding plate and the extrusion plate are both arranged to be arc-shaped structures, and the extrusion plate and the sliding plate form a rotating structure with a reset function through a second pin shaft and a second spring.

Compared with the prior art, the utility model has the beneficial effects that: the rigid support and hanger for the pipeline installation,

firstly, on the basis of the original rigid support hanger, the mounting structure of the rigid support hanger is optimized and improved, when the rotating shaft rotates anticlockwise, the limiting rod can horizontally slide rightwards along the outer wall of the rotating shaft and synchronously drive the support hanger main body to rotate anticlockwise with the first pin shaft as an axis under the pushing action of the limiting groove, and the limiting groove can synchronously drive the adjusting frame to move upwards through the limiting rod, so that the mounting mechanism synchronously rises to open, the pipeline can be conveniently taken out, the pipeline can also be quickly and fixedly mounted in the same way, time and labor are saved, and the practicability is higher;

two, in addition, set up a set of installation mechanism at the lower extreme of adjusting the frame, when adjusting that mad vertical lapse carries out the centre gripping installation to the pipeline, the stripper plate can be at first with the outside contact of pipeline under the continuous pushing action of second spring to make the stripper plate can fix the lower extreme at a gallows main part with the pipeline under the extrusion of slide plate, make this gallows can carry out the centre gripping installation to the pipeline of different diameters, the stripper plate that resets through the rotation has played certain buffering protection effect to the pipeline moreover.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a top view mounting structure of the spacing rod of the present invention;

FIG. 4 is an enlarged, extracted structural schematic view of the mounting mechanism of FIG. 1 in accordance with the present invention.

In the figure: 1. a wall body; 2. mounting a plate; 3. a first pin shaft; 4. a support hanger main body; 5. a limiting groove; 6. a limiting rod; 7. a rotating shaft; 8. an adjusting frame; 9. a slide bar; 10. a first spring; 11. an installation mechanism; 1101. a slide plate; 1102. a second pin shaft; 1103. a pressing plate; 1104. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rigid support and hanger for pipeline installation comprises a wall body 1, a mounting plate 2 is arranged on the lower surface of the wall body 1, one end of a first pin shaft 3 is arranged at the lower end of the mounting plate 2, and the outer wall of the other end of the first pin shaft 3 is provided with a support hanger main body 4, the support hanger main body 4 is internally provided with a limit groove 5, one end of a limit rod 6 is arranged in the limit groove 5, a rotating shaft 7 is arranged in the other end of the limiting rod 6 in a penetrating way, an adjusting frame 8 is arranged on the outer wall of the rotating shaft 7, the upper surface of the adjusting frame 8 is fixedly connected with the lower end of a sliding rod 9, the upper end of the sliding rod 9 penetrates through the end part of the mounting plate 2, the outer wall of the sliding rod 9 is wound with a first spring 10, the lower end of the first spring 10 is welded on the upper surface of the adjusting frame 8, and the other end of the first spring 10 is fixed to the end of the mounting plate 2, and one end of the adjustment frame 8 is connected to a mounting mechanism 11.

The mounting plate 2 is arranged to be of a T-shaped structure, the two ends of the mounting plate 2 are fixedly connected with the wall body 1 through bolts, the rigid support hanger can be stably hung on the lower surface of the wall body 1 through the mounting plate 2, and meanwhile, the rigid support hanger is convenient to detach.

The lower extreme of a gallows main part 4 sets up to be the hook-like structure, and the upper end of a gallows main part 4 is connected for rotating through first round pin axle 3 and mounting panel 2 to gag lever post 6 constitutes the sliding construction of block type through spacing groove 5 and a gallows main part 4, has guaranteed that gag lever post 6 can slide in the inside of a gallows main part 4, can receive the limiting displacement of spacing groove 5 simultaneously, prevents to take place skew.

The gag lever post 6 is threaded connection with pivot 7, and the outer wall of gag lever post 6 and adjusting frame 8 laminates each other to slide bar 9 constitutes the extending structure who has reset function through first spring 10 and the one end of mounting panel 2, has guaranteed when rotatory pivot 7, and gag lever post 6 can be along the outer wall of pivot 7 the ascending slip of horizontal direction under the screw thread effect, and can promote a gallows main part 4 through spacing groove 5 during 6 horizontal slip of gag lever post and rotate.

The installation mechanism 11 comprises a sliding plate 1101, a second pin shaft 1102, a squeezing plate 1103 and a second spring 1104, one end of the sliding plate 1101 is fixed at the end of the adjusting frame 8, the second pin shaft 1102 is installed inside the sliding plate 1101, the squeezing plate 1103 is arranged on the outer wall of the second pin shaft 1102, one end of the second spring 1104 is welded on one side of the squeezing plate 1103, the other end of the second spring 1104 is fixed on the outer wall of the inner side of the sliding plate 1101, the installation mechanism 11 is set to provide a pipe clamping and fixing function for the rigid support hanger for pipe installation, and the squeezing plate 1103 can contact and squeeze a pipe in a flexible mode, so that the device can fixedly install pipes with different sizes, and rubbing and cutting of the outer wall of the pipe can be effectively avoided.

Both sliding plate 1101 and extrusion plate 1103 are set to be of circular arc-shaped structures, and extrusion plate 1103 and sliding plate 1101 form a rotating structure with a resetting function through second pin shaft 1102 and second spring 1104, so that it is ensured that extrusion plate 1103 can rotate around second pin shaft 1102, and second spring 1104 always keeps a resetting and extending state, and the pipe can be extruded and fixed through extrusion plate 1103 with a buffering function.

The working principle is as follows: when the rigid support and hanger for pipeline installation is used, assuming that a certain pipeline needs to be suspended and fixed, firstly, as shown in fig. 1 and fig. 2, the right end of a rotating shaft 7 is rotated counterclockwise at a constant speed, a limiting rod 6 is enabled to synchronously horizontally slide rightwards at a constant speed along the outer wall of the rotating shaft 7 under the action of screw pushing and the limiting action of a limiting groove 5, at the moment, one end of the limiting rod 6 synchronously pushes a support and hanger main body 4 to make counterclockwise rotation movement by taking a first pin shaft 3 as an axis through the limiting groove 5, and the lower end of the limiting groove 5 synchronously drives the limiting rod 6 to vertically move upwards for a certain distance while the support and hanger main body 4 rotates, meanwhile, the limiting rod 6 drives the rotating shaft 7 and an adjusting frame 8 to synchronously vertically slide upwards, and the adjusting frame 8 pushes a sliding rod 9 to vertically slide upwards through the end part of a mounting plate 2 and synchronously compress a first spring 10, and the adjusting frame 8 is limited by the sliding rod 9, in addition, when the adjusting frame 8 slides vertically upwards, the whole mounting mechanism 11 is synchronously driven to move vertically upwards, and the supporting and hanging bracket main body 4 is gradually rotated anticlockwise and opened, at this time, the pipeline to be mounted is placed between the supporting and hanging bracket main body 4 and the extrusion plate 1103, then the right end of the rotating shaft 7 is rotated clockwise at a constant speed, similarly, the supporting and hanging bracket main body 4 rotates clockwise with the first pin shaft 3 as the axis, and the adjusting frame 8 gradually drives the mounting mechanism 11 to slide vertically downwards, with the continuous rotation of the rotating shaft 7, the inner wall of the lower end of the supporting and hanging bracket main body 4 is gradually attached to one side of the pipeline, the inner side of the extrusion plate 1103 is gradually attached to the other side of the pipeline, and under the reverse pushing action of the outer wall of the pipeline, the extrusion plate 1103 rotates anticlockwise with the second pin shaft 1102 as the axis and continues to compress the second spring 1104 at the same time, until the extrusion plate 1103 firmly clamps and fixes the pipeline at the lower end of the supporting and hanging bracket main body 4, and stopping rotating the rotating shaft 7, and after the pipeline is installed, quickly opening the rigid supporting and hanging bracket for installing the pipeline to take down the pipeline in the same way.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a rigid support gallows for piping erection, includes wall body (1), its characterized in that: the lower surface of the wall body (1) is provided with a mounting plate (2), the lower end of the mounting plate (2) is provided with one end of a first pin shaft (3), the outer wall of the other end of the first pin shaft (3) is provided with a support hanger main body (4), a limiting groove (5) is formed in the support hanger main body (4), one end of a limiting rod (6) is arranged in the limiting groove (5), a rotating shaft (7) penetrates through the inner part of the other end of the limiting rod (6), the outer wall of the rotating shaft (7) is provided with an adjusting frame (8), the upper surface of the adjusting frame (8) is fixedly connected with the lower end of a sliding rod (9), the upper end of the sliding rod (9) penetrates through the end part of the mounting plate (2), the outer wall of the sliding rod (9) is wound with a first spring (10), and the lower end of the first spring (10) is welded on the upper surface of the adjusting frame (8), and the other end of the first spring (10) is fixed at the end part of the mounting plate (2), and one end of the adjusting frame (8) is connected with a mounting mechanism (11).

2. A rigid support and hanger for pipeline installation as claimed in claim 1, wherein: the mounting plate (2) is arranged to be of a T-shaped structure, and two ends of the mounting plate (2) are fixedly connected with the wall body (1) through bolts.

3. A rigid support and hanger for pipeline installation as claimed in claim 1, wherein: the lower end of the support hanger main body (4) is of a hook-shaped structure, the upper end of the support hanger main body (4) is rotatably connected with the mounting plate (2) through the first pin shaft (3), and the limiting rod (6) and the support hanger main body (4) form a clamping type sliding structure through the limiting groove (5).

4. A rigid support and hanger for pipeline installation as claimed in claim 1, wherein: the limiting rod (6) is in threaded connection with the rotating shaft (7), the limiting rod (6) is attached to the outer wall of the adjusting frame (8), and the sliding rod (9) forms a telescopic structure with a reset function through the first spring (10) and one end of the mounting plate (2).

5. A rigid support and hanger for pipeline installation as claimed in claim 1, wherein: installation mechanism (11) include slide (1101), second round pin axle (1102), stripper plate (1103) and second spring (1104), and the end fixing of adjusting frame (8) has the one end of slide (1101), the internally mounted of slide (1101) has second round pin axle (1102), and the outer wall of second round pin axle (1102) is provided with stripper plate (1103), the one end of second spring (1104) is welded to one side of stripper plate (1103), and the other end of second spring (1104) is fixed in the inboard outer wall of slide (1101).

6. A rigid support and hanger for pipeline installation according to claim 5, wherein: the sliding plate (1101) and the extrusion plate (1103) are both of arc-shaped structures, and the extrusion plate (1103) and the sliding plate (1101) form a rotating structure with a resetting function through a second pin shaft (1102) and a second spring (1104).