CN215445358U

CN215445358U - Be suitable for novel pipeline installing support of using on circular structure post

Info

Publication number: CN215445358U
Application number: CN202121371630.1U
Authority: CN
Inventors: 刘正阳; 赵彤; 谢新宇; 洪鑫; 徐良培
Original assignee: China Railway Construction Engineering Group Co Ltd
Current assignee: China Railway Construction Engineering Group Co Ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-01-07
Anticipated expiration: 2031-06-21

Abstract

The utility model relates to a novel pipeline mounting bracket suitable for a circular structural column, which comprises a main body, a short T-shaped seat frame, a thin steel strip opening circular hoop, a fastening expansion bolt, a fastening piece and a pipeline damping washer, wherein the short T-shaped seat frame is formed by mutually welding an arc-shaped seat plate and a steel bar plate supporting leg, the fastening expansion bolt is fixedly arranged on the seat plate on the structural column, the fastening piece is used for interconnecting the seat frame and tightening the hoop. The pipeline tightens up the clamp at the fastener and stabilizes in the clamp encircles with elastic damping is spacing down, can avoid the environmental disturbance influence, ensure the normal operating life of installation construction quality and installation back pipe-line system, can show the use cost spending that reduces the routine maintenance, the pipeline is located the pipeline inboard with clamp connection intersection point, the smooth and whole integration of peripheral surface, interference-free protrusion exists, compare with current like product, it is simple in construction and scientific and reasonable obviously, on-the-spot simple to operate and steadiness are strong, work safe and reliable just to external disturbance few, can satisfy high efficiency, high quality, low-cost construction and safe production operation requirement.

Description

Be suitable for novel pipeline installing support of using on circular structure post

Technical Field

The utility model relates to the technical field of infrastructure pipeline installation facilities, in particular to a novel pipeline installation support which has a novel structure, is safe and reliable in work, is suitable for being used on a circular structural column, has attractive overall appearance and strong integration after pipeline installation, and has the functions of preventing collision, shock and pipeline sliding and displacement.

Background

Along with the increasing level of design and decoration in the building industry, the circular structural column has the characteristics of better anti-collision performance, attractive appearance and the like and is increasingly widely used in large public buildings compared with the traditional circular structural column. At present, lay water supply and drainage pipeline in-process at the building construction later stage, adopt usually as shown in figure 1 traditional pipeline installing support, mainly include seat frame 1, clamp 2, set firmly fastening expansion bolt 3 and the fixed clamp fastener 4 of fastening spacing pipeline 6 in clamp 2 embraces in circular structure post 5 with seat frame 1, wherein: the main body of the seat frame 1 is in a longer T shape, and comprises a seat plate 11 which is made of a flat steel plate and is provided with a plurality of mounting limiting holes 111, and longer support legs 12 which are vertically and fixedly welded on the seat plate 11, are made of angle iron or channel steel with the length being larger than the diameter of the pipeline 6, and are fixedly provided with a plurality of assembling limiting holes 121 on the side edges; the main body of the hoop 2 is U-shaped and is made of steel bars with assembling external threads fixedly arranged at two ends; the clamp fastener 4 comprises a fastening nut and a washer; when the pipeline installation structure is used, the seat frame 1 is fixedly arranged on the circular structural column 5 through the fastening expansion bolt 3 and the installation limiting hole 111, the pipeline 6 is encircled by the hoop 2, is respectively arranged in the corresponding limiting installation holes 121 on the supporting legs 12 through two ends of the pipeline according to requirements, is tightened and limited between the hoop 2 and the supporting legs 12 by the hoop fastening piece 4, and is fixedly arranged on the lateral position of the structural column 5. It is from top to bottom visible, current pipeline erection support overall structure is simpler, the installation is spacing also more convenient, its weak point lies in: the pipeline extending limiting clamp is clamped in a semicircular space formed by supporting legs and a U-shaped clamp, and gaps are reserved around the pipeline extending limiting clamp, so that the overall stability of the installed pipeline is poor, the pipeline is easily affected by the surrounding environment in the using process and is vibrated or moved, the connection reliability between pipelines is affected, the overall installation quality of the pipeline and the normal service life of a pipeline system are affected, the workload of daily maintenance is increased, and the daily use cost is high; secondly, in the installation state, the support legs of the support are partially convex, occupy larger space of the periphery of the pipeline, interfere the periphery, bring certain operation obstruction to constructors, influence the construction efficiency, injure pedestrians or influence the smooth transportation of materials, and cause potential safety hazards; the seat plate made of the flat steel plate is poor in fitting performance when being installed on the circular structural column through the fastening expansion bolt, and the overall fusion performance of the pipeline installation connection part occupying the large peripheral space of the pipeline is poor, so that the appearance effect is affected. Therefore, the pipeline mounting bracket with the existing structure form is applied to the building pipeline mounting of the circular structure column, and has the defects of scientific and reasonable structure, poor working applicability, poor stability of a constructed pipeline system, large interference influence on the surrounding environment, high daily use cost, potential safety hazard and the like on the whole, is not ideal from the aspects of practicability and economy, and is one of the problems which are generally concerned in the industry and need to be solved urgently at present.

Disclosure of Invention

The utility model aims to overcome the defects of the pipeline mounting bracket with the existing structural form, and provides the novel pipeline mounting bracket which is novel in structure, relatively simple, scientific and reasonable, safe and reliable in work, strong in overall fusion, less in interference influence on the surrounding environment and suitable for being used on a circular structural column.

The utility model relates to a novel pipeline mounting bracket suitable for a circular structural column, which comprises a main body, a clamp, a fastening expansion bolt and a clamp fastener, wherein the fastening expansion bolt is used for fixedly arranging the seat on the circular structural column, the clamp fastener is used for fastening and limiting a pipeline in the hoop, and the novel pipeline mounting bracket is characterized by also comprising a pipeline damping washer, wherein:

the seat frame main body is in a short T shape, and comprises a seat plate which is made of an arc-shaped steel plate which is fit with the surface of the circular structural column and is provided with a plurality of mounting limiting holes, and short supporting legs which are vertically and fixedly welded on the seat plate, are made of a strip steel plate with the length smaller than the diameter of the pipeline and are provided with a plurality of assembling limiting holes;

the clamp body is in an open ring shape and is made of thin steel strips, and butt joint assembling holes are correspondingly and fixedly arranged on two joint ends of the thin steel strips;

the clamp fastener comprises a fastening bolt, a flat washer, a spring washer, a fastening nut and an end protection nut;

during the use, the seat frame pass through fastening expansion bolts and spacing hole hug closely fixed mounting and set up on circular structure post, pipeline damping packing ring establish as required spacing cover on the pipeline surface, the clamp cover is established pipeline damping packing ring to it is equipped with to inserting between closing the end shorter landing leg, fastening bolts aim at and stretch and put butt joint pilot hole and the selected corresponding assembly spacing downthehole as required, the cover is equipped with on it flat packing ring, spring washer, fastening nut and protect the end screw cap, tighten up the back and just make the pipeline tighten up the centre gripping reliably under the damping of pipeline damping packing ring and the elasticity of clamp fastener and embrace in to whole firmly be close to setting firmly on the other position of circular structure post side injectd by shorter landing leg.

Based on the conception, the utility model discloses a novel pipeline mounting bracket suitable for being used on a circular structural column, wherein a seat plate is made of an arc-shaped steel plate which is in fit with the surface of the circular structural column, a support leg is made of a shorter thick steel plate, a hoop is arranged into an open ring shape which is made of a thin steel strip, a pipeline damping washer with the function of preventing the pipeline from loosening or sliding and shifting is fixedly arranged between the outer surface of the pipeline and the inner surface of the hoop, a spring washer and a protection end nut are arranged in a hoop fastener, so that the pipeline is reliably fastened and limited in the hoop under the damping condition, the condition that the pipeline is interfered by the external environment to cause sliding and shifting or shaking and influence the interconnection reliability among the pipelines can be avoided, and simultaneously, under the elastic tightening and reliable interconnection functions of the hoop fastener, the pipeline system fixedly arranged beside the circular structural column by using the technical scheme of the utility model has the shock resistance and the firmness and durability, is beneficial to ensuring the construction quality of pipeline installation and the normal service life of a pipeline system, correspondingly and obviously reduces the workload of daily maintenance, thereby reducing the daily use cost, in addition, the surface of the component at the assembling joint of the pipeline and the bracket is smooth and is positioned at the inner side of the pipeline, the surrounding environment of the pipeline is not disturbed, no obvious projection is arranged on the main pipeline except the thinner clamp hoop ring, so that the installed pipeline system has beautiful appearance and strong integral integration, compared with the pipeline mounting bracket with the prior structural form, the pipeline mounting bracket obviously has the advantages of simple structure, more scientific and reasonable structure, stable work and strong applicability, the interference influence on the surrounding environment can not be generated, the use cost of routine maintenance is avoided, and the potential safety hazard is overcome, the use requirements of modern high-efficiency, high-quality and low-cost construction and safe production can be fully met, and the bracket is an ideal updating product of the existing pipeline mounting bracket.

Drawings

FIG. 1 is a schematic view of a prior art pipe mounting bracket structure and operating conditions associated with the present invention;

FIG. 2 is a schematic diagram of the general structure of an embodiment of the present invention;

FIG. 3 is a schematic view of a seat frame structure and an installation state according to an embodiment of the present invention;

FIG. 4 is a schematic diagram illustrating an operating state of an embodiment of the present invention;

FIG. 5 is a schematic view of a mount configuration in an embodiment of the utility model.

In the figure:

1. seat frame 11, seat board 111, mounting limit hole 12, support leg 121, assembling limit hole

2. Hoop 21, butt joint assembly hole 3, fastening expansion bolt 4 and hoop fastener

41. Fastening bolt 42, flat washer 43, spring washer 44, fastening nut 45 and end-protecting nut

5. Circular structural column 6, pipeline 7, pipeline damping washer.

Detailed Description

The utility model will be further described with reference to the figures and the exemplary embodiments.

In fig. 2 to 5, the novel pipeline installing support suitable for being used on a circular structural column of the utility model comprises a seat frame 1, a hoop 2, a fastening expansion bolt 3 for fixing the seat frame 1 on the circular structural column 5, and a hoop fastening piece 4 for fastening and limiting a pipeline 6 in the hoop 2, and is characterized by further comprising a pipeline damping washer 7, wherein:

the seat frame 1 is characterized in that a main body is in a short T shape, and comprises a seat plate 11 which is made of an arc-shaped steel plate matched with the surface of the circular structural column 5 in a fit manner and is provided with a plurality of installation limiting holes 111, and short supporting legs 12 which are vertically and fixedly welded on the seat plate 11, are made of a bar steel plate with the length smaller than the diameter of the pipeline 6 and are provided with a plurality of assembly limiting holes 121;

the main body of the hoop 2 is in an open ring shape and is made of thin steel strips, and butt joint assembling holes 21 are correspondingly and fixedly arranged on two joint ends of the thin steel strips;

the clamp fastener 4 comprises a fastening bolt 41, a flat washer 42, a spring washer 43, a fastening nut 44 and a protective end nut 45;

when in use, the seat frame 1 is tightly and fixedly arranged on the circular structural column 5 through the fastening expansion bolt 3 and the limiting hole 111, the pipeline damping washer 7 is sleeved on the outer surface of the pipeline 6 in a limiting way as required, the hoop 2 is sleeved on the pipeline damping washer 7, the shorter supporting legs 12 are inserted between the opposite ends, the fastening bolts 41 are aligned and extended in the butt joint assembling holes 21 and the corresponding assembling limiting holes 121 selected according to requirements, the flat washer 42, the spring washer 43, the fastening nut 44 and the end protection nut 45 are sleeved on the pipe, after the pipe is tightened, the pipe 6 can be reliably fastened and clamped in the encircling ring of the hoop 2 under the damping limit of the pipe damping washer 7 and the elastic tightening limit of the hoop fastening piece 4, and is integrally and firmly fixed close to the side position of the circular structural column 5 limited by the shorter leg 12.

Claims

1. The utility model provides a be suitable for novel pipeline erection support of using on circular structure post, the main part includes seat frame (1), clamp (2), sets firmly fastening expansion bolts (3) on circular structure post (5) with seat frame (1) and with clamp fastener (4) that pipeline (6) fastening is spacing in clamp (2) encircle, its characterized in that is still including pipeline damping packing ring (7), wherein:

the seat frame (1) is in a short T shape, comprises a seat plate (11) which is made of an arc-shaped steel plate fitting with the surface of the round structural column (5) and is provided with a plurality of installation limiting holes (111), and short supporting legs (12) which are vertically and fixedly welded on the seat plate (11), are made of a bar steel plate with the length smaller than the diameter of the pipeline (6) and are provided with a plurality of assembly limiting holes (121);

the main body of the hoop (2) is in an open ring shape and is made of thin steel strips, and butt joint assembling holes (21) are correspondingly and fixedly arranged on two joint ends of the thin steel strips;

the clamp fastener (4) comprises a fastening bolt (41), a flat washer (42), a spring washer (43), a fastening nut (44) and a protective end nut (45).