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CN-122014919-A - Assembled comprehensive pipeline hanging bracket structure with anti-seismic function

CN122014919ACN 122014919 ACN122014919 ACN 122014919ACN-122014919-A

Abstract

The application relates to an assembled comprehensive pipeline hanging bracket structure with an anti-seismic function, which belongs to the technical field of anti-seismic brackets and comprises four upright posts and cross arms, wherein the upright posts are vertically arranged and distributed in an array, connecting rods are connected between two adjacent upright posts, the connecting rods are positioned at the top ends of the upright posts, diagonal bracing pieces are arranged below the connecting rods, the cross arms are provided with a plurality of cross arms which are connected between two adjacent upright posts, a fixing piece for fixing a pipeline is arranged on each cross arm, the bottom ends of the upright posts are connected with anti-seismic rods, the anti-seismic rods are obliquely arranged, and one end of each anti-seismic rod far away from each upright post is bolted with the top wall of a building.

Inventors

  • ZHANG XIANGNING
  • LIU JIALIN
  • RUAN CHI
  • DING CHAO
  • ZHOU DAWEI
  • ZHANG GUISHENG
  • YU HONGBIN
  • PENG LIN
  • REN HUAN
  • RONG WEILING
  • WANG HESONG
  • ZHAN YONG

Assignees

  • 中建一局集团安装工程有限公司
  • 中国建筑一局(集团)有限公司

Dates

Publication Date
20260512
Application Date
20260205

Claims (10)

  1. 1. The utility model provides an assembled integrated pipeline gallows structure with antidetonation function, includes stand (1) and cross arm (11), wherein, stand (1) are provided with four, stand (1) are vertical to be set up and are the array distribution, be connected with connecting rod (12) between two adjacent stands (1), connecting rod (12) are in the top of stand (1), the below of connecting rod (12) is provided with bracing piece (2), cross arm (11) are provided with many, many cross arms (11) are connected between two adjacent stands (1), be provided with mounting (3) that are used for fixed pipeline on cross arm (11), stand (1) bottom department is connected with antidetonation pole (13), antidetonation pole (13) slope setting, the one end and the building roof bolt that stand (1) were kept away from to antidetonation pole (13).
  2. 2. The assembled integrated pipeline hanging bracket structure with the anti-seismic function according to claim 1, wherein the inclined strut member (2) comprises an inclined strut I (21) and an inclined strut II (22), the inclined strut I (21) and the inclined strut II (22) are both provided with two, the two inclined struts I (21) are oppositely arranged, one end, close to the upright post (1), of the two inclined struts I (21) is in bolting connection with the upright post (1), one end, close to each other, of the two inclined struts I (21) is provided with a connecting piece I (4), the two inclined struts II (22) are oppositely arranged, one end, close to the upright post (1), of the two inclined struts II (22) is in bolting connection with the upright post (1), one end, close to each other, of the two inclined struts II (22) is provided with a connecting piece II (5), and the connecting piece I (4) and the connecting piece II (5) are in cross connection.
  3. 3. The assembled integrated pipeline hanger structure with anti-seismic function according to claim 2, wherein the first connecting piece (4) comprises a first connecting column (41) and first connecting shells (42), the first connecting shells (42) are provided with two, the two first connecting shells (42) are respectively fixedly arranged at two ends of the first connecting column (41), one end, far away from the first connecting column (41), of the first connecting shells (42) is in an opening shape, the end parts of the inclined struts (21) are in splicing fit with the first connecting shells (42) in a one-to-one correspondence, and the first connecting shells (42) are provided with first clamping components (6) which can be clamped and fixed with the inclined struts (21).
  4. 4. The assembled integrated pipeline hanger structure with anti-seismic function according to claim 3, wherein the first clamping groove (211) is formed in the side wall of the end portion of the diagonal bracing (21), the first auxiliary shell (421) is fixedly arranged on the outer side wall of the first connecting shell (42), the first clamping assembly (6) comprises a first clamping rod (61) and a first pulling plate (62), the length direction of the first clamping rod (61) is perpendicular to the length direction of the first connecting column (41), one end of the first clamping rod (61) penetrates through one side wall of the first auxiliary shell (421) and one side wall of the first connecting shell (42), the first clamping rod (61) is matched with the first clamping groove (211) in a clamping mode, one end, far away from the first clamping groove (211), of the first pulling plate (62) is fixedly connected with one end of the first clamping rod (61), the first spring (422) is fixedly arranged between the first pulling plate (62) and the first auxiliary shell (421), and the first spring (422) is sleeved outside the first clamping rod (61).
  5. 5. The assembled integrated pipeline hanger structure with anti-seismic function according to claim 3, wherein the second connecting piece (5) comprises a second connecting column (51) and a second connecting shell (52), a through jack (411) is formed in the middle of the first connecting column (41) in a penetrating mode, the second connecting column (51) and the through hole (411) are in plug-in fit, the second connecting shell (52) is provided with two, the two second connecting shells (52) are respectively arranged at two opposite ends of the second connecting column (51), two ends of the second connecting column (51) respectively penetrate through one side wall of the second connecting shell (52), the second connecting column (51) is connected with the second connecting shell (52) in a sliding mode, a second clamping assembly (7) which can be fixedly clamped with the diagonal bracing second (22) is arranged on the second connecting shell (52), and a third clamping assembly (8) which can be fixedly clamped with the second connecting column (51) is arranged on the second connecting shell (52).
  6. 6. The assembled integrated pipeline hanger structure with anti-seismic function according to claim 5, wherein second clamping grooves (221) are formed in two opposite side walls of the diagonal bracing piece (22), second auxiliary shells (521) are fixedly arranged on two opposite side walls of the second connecting shell (52), the second clamping assembly (7) comprises second clamping rods (71) and second pulling plates (72), the second clamping rods (71) and the second pulling plates (72) are respectively provided with two and one-to-one correspondence, the two second clamping rods (71) are respectively arranged on one sides of the two second auxiliary shells (521) opposite to each other, the length direction of the second clamping rods (71) is perpendicular to the length direction of the second connecting column (51), one end of each second clamping rod (71) close to the second auxiliary shell (521) penetrates through one side wall of the second auxiliary shell (521) and the second connecting shell (52), the second clamping rods (71) are in sliding connection with the second auxiliary shells (521), the second clamping rods (71) are correspondingly connected with the second clamping grooves (221) in a sliding mode, and the second clamping rods (522) are correspondingly arranged between the second clamping rods (522) and the second clamping rods (72) are arranged on one side wall of the second auxiliary shells (52), and the second clamping rods (522) are far away from the second spring (522).
  7. 7. The assembled integrated pipeline hanger structure with the anti-seismic function according to claim 6, wherein third clamping grooves (511) are formed in opposite side walls of the end portion of the second connecting column (51), the third clamping assembly (8) comprises third clamping rods (81) and third pull plates (82), the third clamping rods (81) and the third pull plates (82) are respectively provided with two and one-to-one correspondence, the two third clamping rods (81) are respectively arranged on one sides of the two second auxiliary shells (521) opposite to each other, the length direction of the third clamping rods (81) is parallel to the length direction of the second clamping rods (71), one end of each third clamping rod (81) close to the second auxiliary shell (521) penetrates through one side wall of the second auxiliary shell (521) and one side wall of the second connecting shell (52), the third clamping rods (81) are connected with the second auxiliary shell (521) in a sliding mode, the third clamping rods (81) are in clamping fit with the third clamping grooves (511) in a corresponding mode, the third pull plates (82) are connected with the third clamping rods (82) in a sliding mode, and the third clamping rods are far away from the third auxiliary shells (521), and the third clamping rods (521) are arranged between the third clamping rods (521) and the third auxiliary shells (52) respectively.
  8. 8. The assembled integrated pipeline hanger structure with anti-seismic function according to claim 7, wherein the two opposite side walls of the second connecting shell (52) are fixedly provided with telescopic rods (9), the telescopic rods (9) are formed by sleeving a plurality of rod bodies, the rod bodies are connected in a sliding mode, the length direction of the telescopic rods (9) is perpendicular to the length direction of the second connecting column (51), the telescopic rods (9) and the second auxiliary shell (521) are not located on the same side of the second connecting shell (52), one end of each telescopic rod (9) away from the second connecting shell (52) is fixedly provided with a movable plate (91), the movable plate (91) is perpendicular to the telescopic rods (9), two linkage rods (92) are hinged to the two opposite sides of each movable plate (91), the two linkage rods (92) are sequentially arranged along the length direction of the movable plate (91), and one end of each linkage rod (92) on the same side is away from the movable plate (91) is hinged to the second pulling plate (72) and the third pulling plate (82).
  9. 9. The assembled integrated pipeline hanging bracket structure with the anti-seismic function according to claim 8, wherein a fourth spring (93) is fixedly arranged between the second connecting shell (52) and the moving plate (91), and the fourth spring (93) is sleeved outside the telescopic rod (9).
  10. 10. The assembled comprehensive pipeline hanging bracket structure with anti-seismic function according to claim 1, wherein a plurality of threaded holes (111) are formed in two opposite sides of the cross arm (11), the threaded holes (111) are sequentially arranged along the length direction of the cross arm (11), the fixing piece (3) comprises a pipe hoop (31) and fixing shells (32), the fixing shells (32) are arranged in two, the two fixing shells (32) are respectively bolted to two ends of the pipe hoop (31), the fixing shells (32) are sleeved on the cross arm (11), the fixing shells (32) are in sliding connection with the cross arm (11), bolts (321) are connected to the fixing shells (32), and the bolts are in threaded fit with the threaded holes (111).

Description

Assembled comprehensive pipeline hanging bracket structure with anti-seismic function Technical Field The application relates to the technical field of anti-seismic brackets, in particular to an assembled comprehensive pipeline hanging bracket structure with an anti-seismic function. Background The pipeline hanger is an important component for supporting, fixing and restraining a pipeline system, and has the core purposes of bearing the weight, external load and stress generated by vibration or thermal displacement of the pipeline and an internal medium thereof, ensuring the safe and stable operation of the pipeline, preventing the pipeline from being damaged due to sagging, shaking or deformation, and ensuring the normal operation of the whole industrial device or building facility. The existing pipeline hanging bracket system consists of two upright posts which are vertically arranged, a cross arm and a plurality of fixing pieces. The top ends of the upright posts are firmly connected with the top wall of the building, the cross arms are horizontally erected between the bottoms of the two upright posts, and the two ends of the cross arms are fixed with the upright posts through bolts. A special fixing piece is arranged above the cross arm and used for clamping the pipeline. During installation, the two upright posts are fastened to the top wall of the building first, and then the cross arm is installed and the level and stability of the cross arm are ensured. After the cross arm is in place, the pipeline is placed on the cross arm, and finally the pipeline is firmly locked by using the fixing piece, so that the supporting and fixing operation of the whole pipeline is completed. Aiming at the related technology, the hanging bracket can effectively bear vertical load, but lacks effective lateral constraint, when horizontal force is applied, the bottom end of the upright post is easy to shake, the unstable state can be directly transmitted to a pipeline, and vibration or deflection is generated on the pipeline, so that the defect of low pipeline stability exists. Disclosure of Invention In order to improve the stability of a pipeline, the application provides an assembled comprehensive pipeline hanging bracket structure with an anti-seismic function. The application provides an assembled comprehensive pipeline hanging bracket structure with an anti-seismic function, which adopts the following technical scheme: the utility model provides an assembled integrated pipeline gallows structure with antidetonation function, includes stand and cross arm, the stand is provided with four, and the stand is vertical to be set up and be array distribution, is connected with the connecting rod between two adjacent stands, and the connecting rod is in the top of stand, and the below of connecting rod is provided with the bracing piece, and the cross arm is provided with many, and many cross arms are connected between two adjacent stands, are provided with the mounting that is used for fixed pipeline on the cross arm, and stand bottom department is connected with the antidetonation pole, and the antidetonation pole slope sets up, and the one end and the building roof bolt of stand are kept away from to the antidetonation pole. Through adopting above-mentioned technical scheme, when installing pipeline gallows, at first fix the stand at the building roof, adjacent stand is connected to the connecting rod, reinforcing overall stability. The diagonal bracing provides lateral support to prevent the upright from rocking. The cross arm is used for supporting the pipeline, the fixing member fixes the pipe. The shock-resistant rod is obliquely connected with the top wall of the building from the bottom end of the upright post to provide shock-resistant support, effectively absorbs horizontal force during earthquake or vibration, reduces shaking of the bottom end of the upright post, and accordingly improves stability of the pipeline. Optionally, the bracing piece includes bracing one and bracing two, and bracing one and bracing two all are provided with two, and two bracing one set up relatively, and two bracing one are close to the one end and the stand bolt of stand, and two bracing one are close to one another one end department be provided with connecting piece one, and two bracing two set up relatively, and two bracing two are close to the one end and the stand bolt of stand, and two bracing two are close to one end departments be provided with connecting piece two, connecting piece one and two cross connection of connecting piece. Through adopting above-mentioned technical scheme, bracing one and bracing two pass through connecting piece one and connecting piece two cross connection, form X shape bearing structure, show reinforcing gallows's lateral rigidity and shock resistance, prevent that the pipeline from producing the skew under the horizontal force effect. Optionally, first connecting piece includes first spliced pole a