CN221704652U - A seismic support for pipeline hoisting - Google Patents

Abstract

The utility model provides an anti-seismic bracket for pipeline hoisting, and relates to the technical field of pipeline hoisting. The anti-seismic support for hoisting the pipeline comprises two support bodies, wherein the lower ends of the support bodies are respectively fixed with a ferrule, one ferrule is fixed with a fixed shaft at the other end, the other ferrule is fixed with a connecting shaft at the other end, the connecting shaft is connected with the fixed shaft through a rotating shaft, two fixing blocks are respectively fixed at the middle parts of the support bodies, the other ends of the fixing blocks are respectively and rotatably connected with a connecting frame, the other ends of the connecting frames are rotatably connected with a driving frame, and the other ends of the driving frames are fixedly provided with pressing frames. This antidetonation support of pipeline hoist and mount moves the operation through two supports of manpower pulling, realizes the fixed effect of centre gripping, reaches the effect that improves support use convenience, and the force that produces through the vibrations drives the rack and removes the operation, realizes the effect of atress buffering, reaches the effect that improves support use protection nature.

Description

A seismic support for pipeline hoisting

Technical Field

The utility model relates to an anti-seismic bracket for pipeline hoisting, belonging to the technical field of pipeline hoisting.

Background Art

A pipeline refers to a dedicated facility for transporting specific media, which effectively improves the standardization of urban construction. During the installation of the pipeline, a pipeline bracket is needed to support and fix the pipeline, and the pipeline can be hoisted.

Although the existing brackets can be used for daily lifting operations on pipelines, in actual use, the lifting brackets need to use bolts to tighten the pipelines, which is inconvenient to rely on themselves for pressurization and stability, so that multiple bolts need to be turned during assembly, which brings inconvenience to the staff and makes the brackets less convenient to use. In addition, most of the brackets are rigidly connected to the pipelines. When fluid passes through the pipelines, continuous vibration will be generated. The vibration can easily cause the pipeline to collide with the bracket, causing damage to the pipeline, which makes the bracket less protective.

Utility Model Content

1. Technical issues to be solved

The purpose of the utility model is to provide a seismic-resistant bracket for pipeline hoisting in order to solve the above problems, so as to solve the problems of insufficient convenience of use and insufficient protection of the bracket in the prior art.

(II) Technical solution

The utility model is implemented through the following technical scheme: an earthquake-resistant bracket for pipeline hoisting, comprising two bracket bodies, each of which is fixed with a ferrule at the lower end of the two bracket bodies, one of which is fixed with a fixed shaft at the other end, and the other of which is fixed with a connecting shaft at the other end, and the connecting shaft is connected to the fixed shaft through a rotating shaft, and a fixed block is fixed to the middle part of the two bracket bodies, and the other ends of the two fixed blocks are rotatably connected to a connecting frame, and the other ends of the two connecting frames are rotatably connected to a driving frame, and the other end of the driving frame is fixed with a pressing frame, and the set pressing frame can be placed on the pipeline to perform a pressing and stabilizing effect.

Preferably, a plurality of slide grooves are provided in the middle of the two ferrules, and a slide plate is slidably connected to the inner wall of each slide groove. A spring is fixed to one end of each slide plate, and a fixing rod is fixed to the other end of each slide plate, wherein one of the placement racks is fixed to the other end of two of the fixing rods, and the placement rack can be used to place the pipeline.

Preferably, one end of each spring is fixed to one end of each sliding plate, and the other end of each spring is fixed to the inner wall of each sliding groove. The outer surface of each sliding plate is slidably connected to the inner wall of each sliding groove. Each sliding plate is arranged in a circular shape, and the arranged sliding plate can cooperate with the spring to achieve a force buffering effect.

Preferably, one end of each of the fixing rods is fixed to the other end of each sliding plate, and the other end of each of the fixing rods is fixed to one end of each placement rack. Each of the placement racks is arranged in an arc shape, and two of the fixing rods pass through the middle of two of the sliding grooves. The arranged sliding grooves can provide a place support for the sliding of the sliding plate.

Preferably, one end of one of the rings is fixed to one end of each bracket body, the other end of one of the rings is fixed to the middle of the fixed shaft, one end of another of the rings is fixed to one end of another of the bracket bodies, the other end of another of the rings is fixed to one end of the connecting shaft, the outer surface of the connecting shaft is rotatably connected to the inner wall of the fixed shaft, the fixed shaft is U-shaped, and the fixed shaft can cooperate with the connecting shaft and the rotating shaft to achieve the rotation effect.

Preferably, the two fixed blocks are fixed at the separated ends in the middle of the two bracket bodies, the two fixed blocks are rotatably connected to one end of the two connecting frames, the other ends of the two connecting frames are rotatably connected to the two ends of the driving frame, the driving frame is U-shaped, the other end of the driving frame is fixed in the middle of the pressing frame, the pressing frame is arc-shaped, and the pressing frame can be driven to move by the driving frame.

Preferably, a mounting frame is fixed to the upper ends of the two bracket bodies, and a reserved hole is opened in the middle of the two bracket bodies, and bolts can be used to fasten the installation through the set reserved holes.

The utility model provides a seismic-resistant bracket for pipeline hoisting, which has the following beneficial effects:

1. The seismic-resistant bracket for pipeline hoisting is moved by pulling two brackets manually, so that the bracket, ferrule, fixed shaft, connecting shaft, rotating shaft, fixed block, connecting frame, driving frame and pressing frame cooperate with each other to achieve the effect of clamping and fixing. There is no need to use bolts for fastening. The pipeline can be stabilized by relying on the bracket, which provides convenience for the staff to use, thereby achieving the effect of improving the convenience of using the bracket.

2. The seismic-resistant bracket for pipeline hoisting drives the placement frame to move through the force generated by vibration, so that the placement frame, fixed rod, sliding plate, spring, and slide groove work together to achieve the effect of force buffering, avoid damage to the pipeline caused by the force generated by vibration, and thus achieve the effect of improving the protectiveness of the bracket.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a perspective view of the utility model;

Fig. 2 is a top view of the utility model;

Fig. 3 is a cross-sectional view of the ferrule of the utility model;

FIG. 4 is an enlarged structural view of section A of FIG. 3 of the present invention.

【Main component symbol description】

1. Bracket body; 2. Ring; 3. Fixed shaft; 4. Connecting shaft; 5. Rotating shaft; 6. Fixed block; 7. Connecting frame; 8. Driving frame; 9. Pressing frame; 10. Slide groove; 11. Sliding plate; 12. Spring; 13. Fixed rod; 14. Placement frame; 15. Mounting frame; 16. Reserved hole.

DETAILED DESCRIPTION

The embodiment of the utility model provides an anti-seismic bracket for pipeline hoisting.

Please refer to Figures 1, 2, 3 and 4, which include two bracket bodies 1. The lower ends of the two bracket bodies 1 are fixed with rings 2, which support and stabilize the pipeline. The other end of one of the rings 2 is fixed with a fixed shaft 3, and the other end of the other ring 2 is fixed with a connecting shaft 4. The connecting shaft 4 is connected to the fixed shaft 3 through a rotating shaft 5. The middle part of the two bracket bodies 1 is fixed with a fixed block 6. The other ends of the two fixed blocks 6 are rotatably connected to a connecting frame 7. The connecting frame 7 can drive a pressing frame 9 to suppress and stabilize the pipeline through a driving frame 8. The other ends of the two connecting frames 7 are rotatably connected to a driving frame 8, and a pressing frame 9 is fixed to the other end of the driving frame 8. One end of a ferrule 2 is fixed to one end of each bracket body 1, the other end of one of the ferrules 2 is fixed to the middle of the fixed shaft 3, one end of another ferrule 2 is fixed to one end of another bracket body 1, the other end of another ferrule 2 is fixed to one end of the connecting shaft 4, the outer surface of the connecting shaft 4 is rotatably connected to the inner wall of the fixed shaft 3, the fixed shaft 3 is U-shaped, the separated ends of the two fixed blocks 6 are fixed to the middle of the two bracket bodies 1, the close ends of the two fixed blocks 6 are rotatably connected to one end of the two connecting frames 7, the other ends of the two connecting frames 7 are rotatably connected to the two ends of the driving frame 8, the driving frame 8 is U-shaped, the other end of the driving frame 8 is fixed to the middle of the pressing frame 9, and the pressing frame 9 is arc-shaped.

Please refer to Figures 1, 2, 3 and 4 again. It is worth explaining in detail that a number of slide grooves 10 are opened in the middle of the two rings 2, and a slide plate 11 is slidably connected to the inner wall of each slide groove 10, and a spring 12 is fixed at one end of each slide plate 11, and a fixing rod 13 is fixed at the other end of each slide plate 11, wherein the other end of the two fixing rods 13 is fixed to one of the placement racks 14, one end of each spring 12 is fixed to one end of each slide plate 11, and the other end of each spring 12 is fixed to the inner wall of each slide groove 10, and the outer surface of each slide plate 11 is slidably connected to the inner wall of each slide groove 10, each slide plate 11 is circularly arranged, one end of each fixing rod 13 is fixed to the other end of each slide plate 11, and the other end of each fixing rod 13 is fixed to one end of each placement rack 14, and each placement rack 14 is arc-shaped, and the two fixing rods 13 pass through the middle of two of the slide grooves 10.

When the utility model is in use: firstly, the pipe is placed in the two ferrules 2, and then the two bracket bodies 1 are pulled by manpower to move, so that the two ferrules 2 fixedly connected to the two bracket bodies 1 are rotated under the stability of the fixed shaft 3, the connecting shaft 4 and the rotating shaft 5, and at the same time, the connecting frame 7 fixedly connected to the middle part of the two bracket bodies 1 is reversely moved, so that the two connecting frames 7 rotationally connected to the proximal ends of the two connecting frames 7 are folded under the stability of the driving frame 8, so that the pressing frame 9 fixedly connected to the two driving frames 8 is moved under the folding of the two connecting frames 7, and the pipes placed in the two ferrules 2 can be clamped and fixed, and the clamping and fixing effect is completed without using screws. The bolt is used to tighten the pipe, and the bracket can be used to stabilize the pipe, which provides convenience for the staff, thereby improving the convenience of using the bracket. Then the fluid in the pipe drives the pipe to vibrate, and the force generated by the vibration drives the placement frame 14 to move, so that the fixing rod 13 fixedly connected to the placement frame 14 drives the two sliding plates 11 to slide under the stability of the two sliding grooves 10, so that the spring 12 fixedly connected to the two sliding plates 11 is compressed under the stability of the ring 2, so that the spring 12 generates elastic support, buffers the force generated by the vibration, completes the effect of force buffering, and avoids damage to the pipeline caused by the force generated by the vibration, thereby improving the protectiveness of the bracket.

Working principle: The two bracket bodies 1 are pulled by manpower to move, so that the two bracket bodies 1 drive the two rings 2 to rotate, and the clamping and fixing effect is achieved. There is no need to use bolts for tightening. The pipeline can be stably handled by relying on the bracket, which provides convenience for the staff to use, thereby achieving the effect of improving the convenience of using the bracket. Then, the force generated by vibration drives the placement frame 14 to move, so that the fixing rod 13 fixedly connected to the placement frame 14 drives the sliding plate 11 to compress the spring 12, achieving the effect of force buffering, avoiding the damage of the pipeline caused by the force generated by vibration, and thereby achieving the effect of improving the protectiveness of the bracket.

Please refer to Figures 1, 2 and 3 again. It is worth explaining in detail that a mounting frame 15 is fixed to the upper end of the two bracket bodies 1, and a reserved hole 16 is opened in the middle of the two bracket bodies 1. Through the set reserved holes 16, the brackets can be installed on the building using bolts, which effectively improves the stability of the brackets.

The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims (7)

1. An anti-seismic support for pipeline hoisting, comprising two support bodies (1), characterized in that: a ring (2) is fixed at the lower end of the two support bodies (1), a fixed shaft (3) is fixed at the other end of one of the rings (2), a connecting shaft (4) is fixed at the other end of the other ring (2), the connecting shaft (4) and the fixed shaft (3) are connected via a rotating shaft (5), a fixed block (6) is fixed at the middle of the two support bodies (1), the other ends of the two fixed blocks (6) are rotatably connected to a connecting frame (7), the other ends of the two connecting frames (7) are rotatably connected to a driving frame (8), and a pressing frame (9) is fixed at the other end of the driving frame (8). 2. According to claim 1, a seismic-resistant bracket for pipeline hoisting is characterized in that: a plurality of slide grooves (10) are opened in the middle of the two rings (2), and the inner wall of each slide groove (10) is slidably connected to a slide plate (11), one end of each slide plate (11) is fixed with a spring (12), and the other end of each slide plate (11) is fixed with a fixing rod (13), and one of the placement racks (14) is fixed to the other end of two of the fixing rods (13). 3. According to claim 2, an anti-seismic support for pipeline hoisting is characterized in that: one end of each of the springs (12) is fixed to one end of each sliding plate (11), the other end of each of the springs (12) is fixed to the inner wall of each slide groove (10), the outer surface of each of the sliding plates (11) is slidably connected to the inner wall of each slide groove (10), and each of the sliding plates (11) is arranged in a circular shape. 4. According to claim 2, an anti-seismic support for pipeline hoisting is characterized in that one end of each of the fixing rods (13) is fixed to the other end of each sliding plate (11), and the other end of each of the fixing rods (13) is fixed to one end of each placement rack (14), and each of the placement racks (14) is arranged in an arc shape, wherein two of the fixing rods (13) pass through the middle of two of the slide grooves (10). 5. An anti-seismic bracket for pipeline hoisting according to claim 1, characterized in that: one end of one of the rings (2) is fixed to one end of each bracket body (1), the other end of one of the rings (2) is fixed to the middle of the fixed shaft (3), one end of another of the rings (2) is fixed to one end of another of the bracket bodies (1), the other end of another of the rings (2) is fixed to one end of the connecting shaft (4), the outer surface of the connecting shaft (4) is rotatably connected to the inner wall of the fixed shaft (3), and the fixed shaft (3) is U-shaped. 6. According to claim 1, a seismic-resistant support for pipeline hoisting is characterized in that: the separated ends of the two fixed blocks (6) are fixed to the middle of the two support bodies (1), the proximal ends of the two fixed blocks (6) are rotatably connected to one end of the two connecting frames (7), the other ends of the two connecting frames (7) are rotatably connected to the two ends of the driving frame (8), the driving frame (8) is U-shaped, the other end of the driving frame (8) is fixed to the middle of the pressing frame (9), and the pressing frame (9) is arc-shaped. 7. An anti-seismic support for pipeline hoisting according to claim 1, characterized in that: a mounting frame (15) is fixed to the upper end of the two support bodies (1), and a reserved hole (16) is opened in the middle of the two support bodies (1).