CN217301914U

CN217301914U - Height-adjustable's pipe bracket

Info

Publication number: CN217301914U
Application number: CN202221240572.3U
Authority: CN
Inventors: 马娇; 邓灿; 耿森
Original assignee: Wanbo Ruisheng Tianjin Technology Co ltd
Current assignee: Wanbo Ruisheng Tianjin Technology Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2022-08-26
Anticipated expiration: 2032-05-23

Abstract

The utility model relates to a height-adjustable's pipe bracket, including the conduit saddle subassembly, height-adjustable holds in palm subassembly and spacing subassembly, and the conduit saddle subassembly is fixed with the pipeline, it installs on the steel construction through spacing unit mount to hold in the palm the subassembly, the conduit saddle subassembly includes the arc layer board, install two pairs of pipe clamps on arc layer board inner wall, install a pair of connecting plate in arc layer board bottom, it includes the bottom plate to hold in the palm the subassembly, a pair of backup pad, the regulating plate, even there are a plurality of stay tubes between a pair of backup pad, even there is a pair of riser between lower part backup pad and the bottom plate, be equipped with the height adjustment subassembly between regulating plate and the backup pad, the regulating plate is connected with the connecting plate, spacing subassembly includes the polytetrafluoroethylene board, the backing plate, two pairs of limiting plates that are Z-shaped, the backing plate is connected with the steel construction, the polytetrafluoroethylene board inlays on the backing plate, the bottom plate is pressed on the polytetrafluoroethylene board. The utility model discloses the function is abundant, and it is nimble convenient to use.

Description

Height-adjustable's pipe bracket

Technical Field

The utility model relates to a pipeline supports the field, especially relates to a height-adjustable's pipe bracket.

Background

The pipeline support is applied to the field of petrochemical industry, a large number of pipelines are mainly used for conveying, the pipelines are generally installed on a steel structure, the traditional pipe support is simple in structure due to the fact that the pipeline is heavy in weight and generally comprises a bottom plate, a vertical rod and pipe clamps installed on the vertical rod, the pipe support is low in strength and poor in supporting effect, the pipelines are prone to deformation, the problem of overhigh stress is caused, the heights of most pipe supports are fixed, the pipe supports cannot be adjusted randomly according to the positions of the pipelines when installed, and the pipeline support is not flexible to use; because the pipeline has a certain thermal expansion coefficient, when the pipeline is influenced by a medium in the pipeline and the environment outside the pipeline, the pipeline expands with heat and contracts with cold to generate certain sliding, and the friction force between the pipe bracket and the steel structure is large, so that the sliding of the pipeline is influenced, and the steel structure is easily influenced by large horizontal force; when the pipeline is not influenced by thermal expansion and cold contraction, the pipeline can also produce certain skew because of other factors in transportation process, and it can not be spacing to the pipeline only to rely on the frictional force between conduit saddle and the steel construction, lacks corresponding spacing measure.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and providing a height-adjustable pipe bracket.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

a height-adjustable pipe bracket comprises a pipe bracket component, a height-adjustable support component and a limit component, wherein the pipe bracket component is fixed with a pipeline, the support component is arranged on a steel structure through the limit component,

the pipe bracket component comprises an arc-shaped supporting plate, two pairs of pipe clamps arranged on the inner wall of the arc-shaped supporting plate and a pair of connecting plates arranged at the bottom of the arc-shaped supporting plate, the pipeline is fixed by the pipe clamps, an isolation pad is arranged between the pipe clamps and the pipeline,

the support assembly comprises a bottom plate, a pair of supporting plates and an adjusting plate, a plurality of supporting tubes are connected between the pair of supporting plates, a pair of vertical plates are connected between the lower supporting plate and the bottom plate, a height adjusting assembly is arranged between the adjusting plate and the supporting plates, the adjusting plate is connected with a connecting plate,

spacing subassembly includes polytetrafluoroethylene board, backing plate, two pairs of limiting plates that are the Z shape, and the backing plate is connected with the steel construction, and the polytetrafluoroethylene board inlays on the backing plate, and the bottom plate is pressed on the polytetrafluoroethylene board, and a pair of limiting plate carries out spacingly on the length direction of bottom plate, and another carries out spacingly to the limiting plate on the width direction of bottom plate, and bottom plate length direction and pipeline axial direction are parallel, and bottom plate width direction and pipeline axial direction are perpendicular.

Particularly, each pair of pipe clamps positioned at the lower part of each pair of pipe clamps are fixedly connected with the inner wall of the arc-shaped supporting plate.

In particular, the spacers are contoured to the pipe clamps, and the bolts on each pair of pipe clamps extend through the spacers to restrain the spacers.

In particular, the connecting plate is L-shaped.

Particularly, the height adjusting assembly comprises a plurality of studs arranged at the bottom of the adjusting plate and corresponding to the supporting tube, a pair of locking nuts are in threaded connection with the studs, the studs penetrate through the supporting tube, and the studs are fixed on the supporting plate through the pair of locking nuts.

Particularly, the top of the base plate is provided with a groove, and the polytetrafluoroethylene plate is clamped in the groove.

It is unusual, a pair of limiting plate is installed respectively on the two width edges of bottom plate, and another is installed respectively on the two long edges of backing plate to the limiting plate, and the limiting plate pressure on the polytetrafluoroethylene board of bottom plate through the backing plate, the interior right angle face and the bottom plate right angle face butt of this limiting plate to the bottom plate slides between this limiting plate and polytetrafluoroethylene board, limiting plate and steel construction contact on the bottom plate, and bottom plate length is greater than backing plate length, and the distance that the bottom plate of homonymy surpassed the backing plate is pipeline clearance length that allows the gliding in the axial.

The utility model has the advantages that: the utility model has the advantages that the pipe support component, the height-adjustable support component and the limiting component are arranged, the pipeline is fixed conveniently, the support height is convenient to adjust, the installation is flexible, the support component adopts a multi-layer board arrangement, the strength is high, the support is stable, the weight of the pipeline can be well borne, and the problem that the stress is too high due to too large gravity deformation of the pipeline is avoided; due to the arrangement of the polytetrafluoroethylene plate, the sliding friction force of the pipe bracket is small, the horizontal force on the steel structure can be effectively reduced, and the influence on the steel structure is reduced; simultaneously, this pipe bracket's spacing subassembly can be adjusted according to pipeline thermal expansion coefficient, when the pipeline receives expend with heat and contract with cold influence, can pass a direction with pipeline expend with heat and contract with cold's displacement, pipeline axial direction promptly, and can prevent effectively that the pipeline from producing the skew in other directions, be in stable condition when the pipeline, when not being influenced by expend with heat and contract with cold, the spacing subassembly of accessible is fixed the pipe bracket on the steel construction, avoid the pipeline to produce the displacement because of other factors on arbitrary direction, the pipeline is fixed effectual, this pipe bracket function is abundant, it is nimble convenient to use.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a right side view of the present invention;

in the figure: 1-a pipe bracket component; 11-pipe clamp; 12-an arc-shaped supporting plate; 13-a connecting plate; 14-a spacer;

2-a holder assembly; 21-a bottom plate; 22-a support plate; 23-adjusting plate; 24-a support tube; 25-standing the plate; 26-a height adjustment assembly; 261-a stud; 262-a locking nut;

3-a limiting component; 31-a polytetrafluoroethylene sheet; 32-backing plate; 33-a limiting plate; 34-limit length;

4-a pipeline;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1-2, a height-adjustable pipe bracket comprises a pipe bracket assembly 1, a height-adjustable bracket assembly 2 and a limiting assembly 3, wherein the pipe bracket assembly 1 is fixed with a pipeline 4, and the bracket assembly 2 is installed on a steel structure through the limiting assembly 3.

The pipe bracket assembly 1 comprises an arc-shaped supporting plate 12, two pairs of pipe clamps 11 arranged on the inner wall of the arc-shaped supporting plate 12 and a pair of connecting plates 13 arranged at the bottom of the arc-shaped supporting plate 12, the connecting plates 13 are L-shaped, the pipeline 4 is fixed through the pipe clamps 11, an isolating pad 14 is arranged between each pair of pipe clamps 11 and the pipeline 4, the pipe clamp 11 at the lower part of each pair of pipe clamps 11 is fixedly connected to the inner wall of the arc-shaped supporting plate 12, the isolating pad 14 is in copying fit with the pipe clamps 11, and a bolt on each pair of pipe clamps 11 penetrates through the isolating pad 14 so as to limit the isolating pad 14;

when the pipe clamp 11 at the lower part is installed, the angle can be adjusted according to the peripheral working condition of the pipeline 4, then the pipe clamp is welded on the arc-shaped supporting plate 12, the isolation pad 14 can be a rubber pad, and the isolation pad 14 is fixed with the pipe clamp 11 through a bolt, so that the isolation pad 14 is prevented from being separated from the pipeline 4.

The support assembly 2 comprises a bottom plate 21, a pair of supporting plates 22 and an adjusting plate 23, wherein a plurality of supporting tubes 24 are connected between the pair of supporting plates 22, a pair of vertical plates 25 are connected between the lower supporting plate 22 and the bottom plate 21, a height adjusting assembly 26 is arranged between the adjusting plate 23 and the supporting plates 22, the adjusting plate 23 is connected with the connecting plate 13, the height adjusting assembly 26 comprises a plurality of studs 261 which are arranged at the bottom of the adjusting plate 23 and correspond to the supporting tubes 24, a pair of locking nuts 262 are connected to the studs 261 in a threaded mode, the studs 261 penetrate through the supporting tubes 24, and the studs 261 are fixed on the supporting plates 22 through the pair of locking nuts 262;

during the installation of pipe bracket, can be according to the height of distance adjustment regulating plate 23 between pipeline 4 and the steel construction, adjust two lock nut 262 on the back screw double-screw bolt 261, upper portion lock nut 262 and the contact of upper support plate 22 top, lower part lock nut 262 and the contact of lower support plate 22 bottom, and compare with the support of the shape of falling T commonly used at present, the support of this application highly can adjust according to pipeline 4 position, the installation is more nimble, and support and adopt the multiply wood setting, contrast single pole setting and support, the support of support subassembly 2 intensity of this application is higher, it is more stable to support, can be fine bear pipeline 4 weight, avoid pipeline 4 because gravity deformation excessively leads to the stress too high.

The limiting component 3 comprises a polytetrafluoroethylene plate 31, a backing plate 32 and two pairs of Z-shaped limiting plates 33, the backing plate 32 is connected with a steel structure, the polytetrafluoroethylene plate 31 is embedded on the backing plate 32, a groove is formed in the top of the backing plate 32, the polytetrafluoroethylene plate 31 is clamped in the groove, the bottom plate 21 is pressed on the polytetrafluoroethylene plate 31, one pair of limiting plates 33 limit the length direction of the bottom plate 21, the other pair of limiting plates 33 limit the width direction of the bottom plate 21, the length direction of the bottom plate 21 is parallel to the axial direction of the pipeline 4, the width direction of the bottom plate 21 is perpendicular to the axial direction of the pipeline 4, the limiting in the length direction of the bottom plate 21 can prevent the pipeline 4 from moving in the axial direction, and the limiting in the width direction of the bottom plate 21 can prevent the pipeline 4 from moving in other directions forming an included angle with the axial direction; a pair of limit plates 33 are respectively arranged on two wide sides of the bottom plate 21, the other pair of limit plates 33 are respectively arranged on two long sides of the backing plate 32, the bottom plate 21 is pressed on the polytetrafluoroethylene plate 31 through the limit plates 33 on the backing plate 32, the inner right-angle surface of the limit plate 33 is abutted with the right-angle surface of the bottom plate 21, the bottom plate 21 slides between the limit plate 33 and the polytetrafluoroethylene plate 31, the limit plates 33 on the bottom plate 21 are in contact with a steel structure, the length of the bottom plate 21 is greater than that of the backing plate 32, and the distance that the bottom plate 21 on the same side exceeds the backing plate 32 is the limit length 34 of the pipeline 4 which allows sliding in the axial direction;

the backing plate 32 on the pipe bracket is fixed on the steel structure, the backing plate 32 and the steel structure can be connected by welding or bolts and nuts, the bottom plate 21 can slide along the limiting plate 33 on the backing plate 32, the polytetrafluoroethylene plate 31 can reduce the sliding friction force between the bottom plate 21 and the backing plate 32, thereby reducing the horizontal force applied to the steel structure, pressing the bottom plate 21 on the polytetrafluoroethylene plate 31 through the limit plate 33 on the backing plate 32, and effectively preventing the bottom plate 21 from moving in the width direction as the right-angle surface of the bottom plate 21 is abutted against the inner right-angle surface of the limit plate 33 on the backing plate 32, and then can be spacing pipeline 4 except that the ascending spacing of axial other directions, avoid pipeline 4 to produce the skew, if need be spacing pipeline 4 on the axial, only need with the limiting plate 33 on the bottom plate 21 install on the steel construction can, equally, can adopt welding or bolt and nut to be connected between limiting plate 33 on the bottom plate 21 and the steel construction.

The utility model has the advantages that the pipeline 4 is convenient to fix, the supporting height is convenient to adjust, the installation is flexible, the supporting component 2 adopts a multi-layer plate arrangement, the strength is high, the supporting is stable, the weight of the pipeline 4 can be well borne, and the problem of overhigh stress caused by overlarge gravity deformation of the pipeline 4 is avoided; due to the arrangement of the polytetrafluoroethylene plate 31, the sliding friction force of the pipe bracket is small, the horizontal force on the steel structure can be effectively reduced, and the influence on the steel structure is reduced; simultaneously, this pipe bracket's spacing subassembly 3 can be adjusted according to 4 thermal expansion coefficients of pipeline, in high temperature or cold weather, can pass a direction with 4 expend with heat and contract with cold's displacement of pipeline, 4 axial direction of pipeline promptly, and can prevent effectively that pipeline 4 from producing the skew in other directions, when pipeline 4 is not influenced by expend with heat and contract with cold, spacing subassembly 3 of accessible fixes the pipe bracket on the steel construction, avoid pipeline 4 to produce the displacement in arbitrary direction, pipeline 4 is fixed effectual, this pipe bracket function is abundant, it is nimble convenient to use.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, 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", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. A height-adjustable pipe bracket is characterized by comprising a pipe bracket component (1), a height-adjustable supporting component (2) and a limiting component (3), wherein the pipe bracket component (1) is fixed with a pipeline (4), the supporting component (2) is arranged on a steel structure through the limiting component (3),

the pipe bracket assembly (1) comprises an arc-shaped supporting plate (12), two pairs of pipe clamps (11) arranged on the inner wall of the arc-shaped supporting plate (12) and a pair of connecting plates (13) arranged at the bottom of the arc-shaped supporting plate (12), a pipeline (4) is fixed through the pipe clamps (11), an isolating pad (14) is arranged between each pipe clamp (11) and the pipeline (4), the isolating pad (14) is profiled with the pipe clamps (11), a bolt on each pair of pipe clamps (11) penetrates through the isolating pad (14) so as to limit the isolating pad (14), and the connecting plates (13) are L-shaped;

the support assembly (2) comprises a bottom plate (21), a pair of supporting plates (22) and an adjusting plate (23), a plurality of supporting tubes (24) are connected between the pair of supporting plates (22), a pair of vertical plates (25) are connected between the lower supporting plate (22) and the bottom plate (21), a height adjusting assembly (26) is arranged between the adjusting plate (23) and the supporting plate (22), the adjusting plate (23) is connected with a connecting plate (13),

the limiting assembly (3) comprises a polytetrafluoroethylene plate (31), a backing plate (32) and two pairs of Z-shaped limiting plates (33), the backing plate (32) is connected with a steel structure, the polytetrafluoroethylene plate (31) is embedded on the backing plate (32), the bottom plate (21) is pressed on the polytetrafluoroethylene plate (31), one pair of limiting plates (33) is limited in the length direction of the bottom plate (21), the other pair of limiting plates (33) is limited in the width direction of the bottom plate (21), the length direction of the bottom plate (21) is parallel to the axial direction of the pipeline (4), and the width direction of the bottom plate (21) is perpendicular to the axial direction of the pipeline (4);

a pair of limiting plate (33) is installed respectively on the two broad sides of bottom plate (21), another two long sides at backing plate (32) are installed respectively to limiting plate (33), and bottom plate (21) press on polytetrafluoroethylene board (31) through limiting plate (33) on backing plate (32), the interior right-angle side and bottom plate (21) right-angle side butt of this limiting plate (33), and bottom plate (21) slide between this limiting plate (33) and polytetrafluoroethylene board (31), limiting plate (33) and steel construction contact on bottom plate (21), and bottom plate (21) length is greater than backing plate (32) length, the distance that bottom plate (21) of homonymy surpass backing plate (32) allows gliding spacing length (34) in the axial for pipeline (4).

2. A height adjustable pipe bracket according to claim 1, characterized in that the pipe clamps (11) of each pair of pipe clamps (11) located at the lower part are fixedly connected to the inner wall of the arc-shaped supporting plate (12).

3. A height adjustable pipe bracket according to claim 2, wherein the height adjusting assembly (26) comprises a plurality of studs (261) provided at the bottom of the adjusting plate (23) to correspond to the support pipe (24), and a pair of lock nuts (262) are threadedly coupled to the studs (261), the studs (261) penetrate the support pipe (24), and the studs (261) are fixed to the support plate (22) by the pair of lock nuts (262).

4. A height adjustable pipe bracket according to claim 3, wherein the top of the backing plate (32) is provided with a groove, and the teflon plate (31) is clamped in the groove.