CN207796267U - A kind of space pipeline fixing bracket - Google Patents

Abstract

The utility model provides a kind of space pipeline fixing bracket, on pipe trench top plate and bottom plate, including bracket upright post, rack beam, upright supports and anchoring piece, the bracket upright post is installed on pipeline both sides, and rack beam is respectively mounted above and below the pipeline, and the both ends of the rack beam are connect with the bracket upright post of pipeline both sides respectively, supporting rack is respectively mounted above and below the bracket upright post, the bracket upright post and supporting rack are fixedly mounted on by anchoring piece on top plate and bottom plate.Space pipeline fixing bracket provided by the utility model increases gusseted, significantly reduces the concentrated bending moment of bearing, adapts to more build occasion.

Description

A kind of space pipeline fixing bracket

Technical field

The utility model is related to industrial pipeline field of stents more particularly to a kind of space pipeline fixing brackets.

Background technology

Space pipeline fixing bracket is that a kind of distribution is wide, the unique construction more than quantity, be widely used in oil, chemical industry, The fields such as municipal heating power, combustion gas.The space pipeline fixing bracket in China mainly has armored concrete knot from structure material type point The composite structure of structure, steel construction, armored concrete and steel construction.China's steel are deficient in the early days of foundation, space pipeline fixing bracket Reinforced concrete structure mainly is used, but reinforced concrete structure floor space is larger, structure bulky, and using upper ineffective It is living, long construction period.With reform and opening-up, China's economy constantly increases, and productivity level is continuously improved, and the yield of steel is gradual Increase, the support bracket fastened primary structural material type of space pipeline has also gradually gone to steel construction, armored concrete and steel construction Composite structure, compared with reinforced concrete structure before, this space pipeline fixing bracket has that save material, structure light Ingeniously, the advantages that good appearance, construction are simple, backing positions are flexible, construction period is relatively short.

The major defect of existing pipeline fixing bracket be all be planar structure, do not play steel construction cmpletely The material property for being good at tension, structure bulky, both ends concentrated bending moment is big, cause stent strut anchoring reason lead to roof and floor thickness Too big, some occasion roof and floors can not accomplish local thickening, cannot meet the anchoring requirement of bearing.

Utility model content

In order to solve problem above, the utility model proposes a kind of space pipeline fixing brackets, are mounted on pipe trench top plate On bottom plate, including bracket upright post, rack beam, supporting rack and anchoring piece, the bracket upright post is installed on pipeline both sides, described Rack beam is respectively mounted above and below pipeline, the both ends of the rack beam connect with the bracket upright post of pipeline both sides respectively It connects, supporting rack is respectively mounted above and below the bracket upright post, the bracket upright post and supporting rack are fixed by anchoring piece On top plate and bottom plate.

Further, the bracket upright post, rack beam and supporting rack are all made of steel and are made.

Further, the anchoring piece is shaped steel.

Space pipeline fixing bracket provided by the utility model increases gusseted, can be with restriction conduit in three directions Displacement.The concentrated bending moment for significantly reducing bearing adapts to more build occasion.

Description of the drawings

Fig. 1 is a kind of support bracket fastened vertical view of space pipeline of the utility model；

Fig. 2 is the front elevation view of the utility model；

Fig. 3 is figure inside the side of the utility model.

In figure：1- bracket upright posts, 2- rack beams, 3- supporting racks, 4- anchoring pieces.

Specific implementation mode

A kind of support bracket fastened specific implementation mode of space pipeline of the utility model is carried out specifically below in conjunction with the accompanying drawings Bright, which is merely to illustrate the utility model rather than limitation the scope of the utility model, those skilled in the art couple The modification of the various equivalent forms of the utility model falls within the application range as defined in the appended claims.

As shown in Figs. 1-3, a kind of space pipeline fixing bracket, is fixedly mounted on pipe trench top plate and bottom plate, setting two A bracket upright post 1, which is respectively perpendicular, is installed on pipeline both sides.1 both ends of bracket upright post pass through the bottom plate of anchoring piece 4 and pipe trench, top respectively Plate is fixedly connected.The cross sectional shape of bracket upright post 1 can square, rectangle etc..

It is connected by several rack beams 2 between two bracket upright posts 1 of pipeline both sides, this constitutes a two dimensional surface Structure.The cross sectional shape of rack beam 2 can square, rectangle etc., size is less than bracket upright post 1.Several holders are horizontal Beam 2 is separately mounted to above and below pipeline, and the both ends of rack beam 2 are connect with the bracket upright post of pipeline both sides 1 respectively.It is real In the application of border, the quantity of rack beam 2, the spacing of length arrangement will be depending on the quantity of pipeline, sizes.Generally, holder is horizontal The quantity of beam 2 is twice of number of tubes, and the length of rack beam 2 is more than or equal to the diameter of maximum pipeline；Diameter is less than The pipeline of 2 length of rack beam can add fastening accessory between pipeline and bracket upright post 1.

Referring to Fig. 3, in order to improve the intensity of bracket upright post, it is symmetrically installed in the top, lower section and both sides of bracket upright post 1 There are supporting rack 3, supporting rack 3, bracket upright post 1 and the triangle support construction of bottom plate or top plate, and supporting rack 3 to be erected with branch Column 1 and rack beam 2 constitute two dimensional surface, not in one plane, therefore, 3 structure of bracket upright post 1, rack beam 2 and supporting rack At a three-dimensional structure.As the fixation diagonal brace for bracket upright post 1, the side of supporting rack 3 is connect with bracket upright post 1, separately Side is anchored in bottom plate, top plate by anchorage element 4.The position that supporting rack 3 is connect with bracket upright post 1 can be located at pipe level On the crosspoint of diameter and bracket upright post 1.

Anchoring piece 4 uses shaped steel, belongs to anchor fixing component.Anchoring piece 4 is mounted on the bearing with bracket upright post 1, supporting rack 3 In the bottom plate of root, top plate.Bracket upright post 1, rack beam 2 and supporting rack 3 are combined, and bottom is anchored in by anchoring piece 4 Plate, top plate form a set of fixed -piping respectively to the fixing bracket of displacement.Wherein, bracket upright post 1, rack beam 2 and supporting rack 3 It is steel component.

The principles of the present invention are：Space pipeline fixing bracket undertakes the X that pipeline transmits, the lotus in tri- directions Y, Z It carries, is then delivered separately to the bearing primary structure member in three directions.This fixing bracket is attached on structural wall, by connecting structure Part is fixed on structural wall, and position can be high or low.

1- bracket upright posts, 2- rack beams, 3- supporting racks, 4- anchoring pieces sectional dimension by calculate determine, usual component Between connection using welding, be transported to construction site after the completion of factory process, top plate and underplate concrete poured again after lifting is in place.

Space pipeline fixing bracket provided by the utility model is commonly used for the fixing component of underground pipe canal interior conduit, is used for Medium pipeline is supported, most of pipeline is applicable to, increases gusseted, significantly reduce the concentrated bending moment of bearing, energy Adapt to more construction occasions.

Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail above in association with attached drawing Detail in the above embodiment can be to the skill of the utility model in the range of the technology design of the utility model Art scheme carries out a variety of simple variants, these simple variants belong to the scope of protection of the utility model.

Claims (3)

1. a kind of space pipeline fixing bracket, be mounted on pipe trench top plate and bottom plate, which is characterized in that including bracket upright post (1), Rack beam (2), supporting rack (3) and anchoring piece (4), the bracket upright post (1) are installed on pipeline both sides, the top of the pipeline It is respectively mounted rack beam (2) with lower section, the both ends of the rack beam (2) are connect with the bracket upright post of pipeline both sides (1) respectively, Supporting rack (3) is respectively mounted above and below the bracket upright post (1), the bracket upright post (1) and supporting rack (3) pass through Anchoring piece (4) is fixedly mounted on top plate and bottom plate.

2. space pipeline fixing bracket according to claim 1, which is characterized in that the bracket upright post (1), rack beam (2) it is all made of steel with supporting rack (3) and is made.

3. space pipeline fixing bracket according to claim 1, which is characterized in that the anchoring piece (4) is shaped steel.