CN218208190U - Pipeline gallows convenient to adjust - Google Patents

Abstract

The utility model discloses a pipeline hanger convenient to adjust, which relates to the technical field of pipeline hangers and comprises a pipeline clamping piece, wherein the top of the pipeline clamping piece is provided with a fixed seat, and a suspension arm is movably connected between the fixed seat and a U-shaped frame through a rotating shaft; the top of the movable arm is connected with the hanging bracket through a rotating shaft; a C-shaped frame is fixedly arranged on the hanging bracket; when the pipeline is hoisted and the height of the pipeline is required to be adjusted, the screw rod is driven to rotate clockwise by rotating the handle, the screw rod starts to move upwards under the cooperation of the C-shaped frame, and meanwhile, the pipeline clamping piece drives the pipeline to move upwards under the traction of the U-shaped frame; when the screw rotates anticlockwise, the screw starts to move downwards under the cooperation of the C-shaped frame, and the pipeline can be adjusted downwards; simple structure and convenient adjustment.

Description

Pipeline gallows convenient to adjust

Technical Field

The utility model particularly relates to a pipeline gallows technical field specifically is a pipeline gallows convenient to adjust.

Background

In the supply pipeline system of places such as chemical industry, oil, electricity generation, metallurgy, the common pipeline support mode is through the installation of pipe bracket, and this type of conduit bracket except should be able to bear pipeline weight, still must balance pipeline system's effort, absorbs vibrations, improves the stress distribution of pipeline, ensures pipeline system safe operation, prolongs its life. However, when there is limited floor space or workers need to be present, the best solution is to hoist the pipeline. The supply pipe can vibrate under the action of internal stress and impact of fluid, and the regular or irregular vibration can affect the reliability of the hoisting device.

Chinese patent application No. 201620268540.2 discloses a pipeline gallows, relates to machinery, including the pipeline gallows body, be equipped with the spandrel girder on the pipeline gallows body, the spandrel girder below is equipped with colludes type jib, collude type jib next door and be equipped with short straight jib, it is equipped with the layer board to collude type jib outside, collude on the type jib inclined plane and all be equipped with the buffer layer in the layer board, still be equipped with fixed cross beam on the pipeline gallows body, be equipped with two corresponding clamp plates on the fixed cross beam.

Due to the installation of the pipeline, the pipeline is mostly lifted at the top of the building, so that the occupation of the lower space is reduced; however, due to the structural influence of the building, the distance between the top of the building and the ground is not fixed, so that when the pipeline is hoisted, the distance is generally the smallest as a reference, when the pipeline is installed, two situations of long-distance hoisting and short-distance hoisting occur, and the pipeline hanger in the patent cannot adjust the distance; and some supports (for example antidetonation gallows) that can adjust the interval on the market are provided with a plurality of davits, need adjustment one by one when the adjustment, and is very inconvenient, unable quick adjustment interval.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pipeline hanger convenient to adjust, which solves the problem that the prior pipeline hanger proposed in the background art can not adjust the distance; and some supports that can adjust the interval (for example antidetonation gallows) are provided with a plurality of davits in the market, need adjustment one by one when the adjustment, very inconvenient, the technical problem of unable quick adjustment interval.

In order to achieve the above object, the utility model provides a following technical scheme:

a pipeline hanger convenient to adjust comprises a pipeline clamping piece, wherein two symmetrically arranged fixing seats are mounted at two ends of the top of the pipeline clamping piece through bolts, and a U-shaped frame is arranged between the two fixing seats; a suspension arm is movably connected between the fixed seat and the U-shaped frame through a rotating shaft; the four suspension arms are arranged, two of the four suspension arms are in a group, and a movable arm is movably connected between each group of the suspension arms through a rotating shaft; the tops of the two movable arms are connected with the hanging bracket through a rotating shaft; the C-shaped frame is fixedly arranged on the hanging bracket; and a screw rod is movably connected below the C-shaped frame.

As a further technical scheme of the utility model, C type frame top seted up four be convenient for the crab-bolt with its fixed logical groove.

As a further technical proposal of the utility model, the top of the C-shaped frame is fixedly provided with a pressing plate through a countersunk bolt; the two pressing plates are arranged symmetrically;

the pressing plate is arranged in a Z shape, and the pressing plate is fixedly connected with the hanging bracket through bolts.

As a further technical proposal of the utility model, the top of the screw rod is integrally provided with an anti-drop cap, and the bottom of the screw rod is movably connected with the U-shaped frame through a bearing; and a rotating handle is welded at one end of the screw rod close to the U-shaped frame.

As the technical scheme of the utility model, the pipeline holder be split type setting, and be provided with the through-hole of the pipeline centre gripping of being convenient for on the pipeline holder at least, split type pipeline holder passes through the bolt fastening.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the pipeline lifting device is used, firstly, the anchor bolt passes through the through groove, the C-shaped frame is fixed on a building wall, then the pipeline clamping piece is unfolded to clamp and fix the pipeline, and finally, the pipeline is locked and fixed by the pipeline clamping piece, so that the pipeline is lifted;

2. the utility model discloses, when hoist the pipeline, if need to the height adjustment of pipeline, drive the screw rod clockwise rotation through rotating the handle, the screw rod at this moment begins to move up under the cooperation of C type frame, has also realized the pipeline holder and has driven the pipeline to move up the function under the traction of U type frame simultaneously; when the screw rotates anticlockwise, the screw starts to move downwards under the cooperation of the C-shaped frame, and the pipeline can be adjusted downwards; the structure is simple, and the adjustment is very convenient;

3. the utility model discloses, because all through pivot swing joint between fixing base, davit, digging arm and the gallows, in adjusting screw, the angle of davit and digging arm can change along with the adjustment, through the setting of fixing base, davit, digging arm and gallows, stability when having increased the pipeline adjustment.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a bottom view of fig. 1 of the present invention.

Fig. 3 is a front view of fig. 1 of the present invention.

Fig. 4 is a left side view of fig. 3 in the present invention.

In the figure: the device comprises a pipeline clamping piece 1, a fixed seat 2, a suspension arm 3, a movable arm 4, a hanging bracket 5, a pressing plate 6, a C-shaped frame 7, a through groove 8, a screw rod 9, a rotating handle 10 and a U-shaped frame 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in an embodiment of the present invention, an adjustable pipe hanger includes a pipe clamping member 1, two symmetrically arranged fixing bases 2 are mounted at two ends of the top of the pipe clamping member 1 through bolts, and a U-shaped frame 11 is disposed between the two fixing bases 2; a suspension arm 3 is movably connected between the fixed seat 2 and the U-shaped frame 11 through a rotating shaft; the four suspension arms 3 are arranged, two of the four suspension arms are in a group, and a movable arm 4 is movably connected between the suspension arms 3 in each group through a rotating shaft; the tops of the two movable arms 4 are connected with a hanging bracket 5 through a rotating shaft; the C-shaped frame 7 is fixedly arranged on the hanging bracket 5; a screw rod 9 is movably connected below the C-shaped frame 7.

As a further description, since the fixed seat 2, the suspension arm 3, the movable arm 4 and the hanger 5 are all movably connected through the rotating shaft, when the screw rod 9 is adjusted, the angle between the suspension arm 3 and the movable arm 4 changes along with the adjustment, and the stability of the pipeline adjustment is increased through the arrangement of the fixed seat 2, the suspension arm 3, the movable arm 4 and the hanger 5.

In this embodiment, four through slots 8 are formed at the top of the C-shaped frame 7 for fixing the anchor bolt.

Through adopting above-mentioned technical scheme, when using, at first pass logical groove 8 with the crab-bolt, fix C type frame 7 on building wall, expand pipeline holder 1 afterwards, carry out the joint to the pipeline and fix, utilize pipeline holder 1 to lock the pipeline fixed at last, just realized the hoist and mount of pipeline.

In the embodiment, the top of the C-shaped frame 7 is fixedly provided with a pressing plate 6 through a countersunk bolt; two pressing plates 6 are arranged, and the two pressing plates 6 are symmetrically arranged;

the pressing plate 6 is arranged in a Z shape, and the pressing plate 6 is fixedly connected with the hanger 5 through bolts.

By adopting the technical scheme, the hanging bracket 5 and the C-shaped frame 7 have better fixing effect, can not generate position deviation under the clamping of the two pressing plates 6, greatly improves the integral stability of the hanging bracket,

in the embodiment, the top of the screw 9 is integrally provided with an anti-drop cap, and the bottom of the screw 9 is movably connected with a U-shaped frame 11 through a bearing; and a rotating handle 10 is welded at one end of the screw rod 9 close to the U-shaped frame 11.

By adopting the technical scheme, when the pipeline is hoisted, if the height of the pipeline needs to be adjusted, the screw rod 9 is driven to rotate clockwise by the rotating handle 10, the screw rod 9 starts to move upwards under the coordination of the C-shaped frame 7, and the function that the pipeline clamping piece 1 drives the pipeline to move upwards is realized under the traction of the U-shaped frame 11; when the screw 9 rotates anticlockwise, the screw 9 starts to move downwards under the cooperation of the C-shaped frame 7, and the pipeline can be adjusted downwards; simple structure and convenient adjustment.

In this embodiment, the pipe clamping member 1 is a split type, and the pipe clamping member 1 is provided with at least one through hole for facilitating pipe clamping, and the split type pipe clamping member 1 is fixed by bolts.

The utility model discloses a theory of operation is: when the pipeline lifting device is used, firstly, an anchor bolt penetrates through the through groove 8, the C-shaped frame 7 is fixed on a building wall, then the pipeline clamping piece 1 is unfolded to clamp and fix a pipeline, and finally the pipeline is locked and fixed by the pipeline clamping piece 1, so that the pipeline is lifted; when a pipeline is hoisted, if the height of the pipeline needs to be adjusted, the screw rod 9 is driven to rotate clockwise by the rotating handle 10, the screw rod 9 starts to move upwards under the coordination of the C-shaped frame 7, and meanwhile, the function that the pipeline clamping piece 1 drives the pipeline to move upwards is realized under the traction of the U-shaped frame 11; when the screw 9 rotates anticlockwise, the screw 9 starts to move downwards under the cooperation of the C-shaped frame 7, and the pipeline can be adjusted downwards; the structure is simple, and the adjustment is very convenient;

the utility model discloses, because all through pivot swing joint between fixing base 2, davit 3, digging arm 4 and the gallows 5, in adjusting screw 9, the angle of davit 3 and digging arm 4 can change along with the adjustment, through fixing base 2, davit 3, digging arm 4 and gallows 5's setting, stability when having increased the pipe adjustment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a pipeline gallows convenient to adjust which characterized in that: the pipeline clamping device comprises a pipeline clamping piece (1), wherein two symmetrically arranged fixing seats (2) are mounted at two ends of the top of the pipeline clamping piece (1) through bolts, and a U-shaped frame (11) is arranged between the two fixing seats (2); a suspension arm (3) is movably connected between the fixed seat (2) and the U-shaped frame (11) through a rotating shaft; the four suspension arms (3) are arranged into a group, and a movable arm (4) is movably connected between the suspension arms (3) in each group through a rotating shaft; the tops of the two movable arms (4) are connected with the hanging bracket (5) through a rotating shaft; a C-shaped frame (7) is fixedly arranged on the hanging bracket (5); a screw rod (9) is movably connected below the C-shaped frame (7).

2. The adjustable pipe hanger defined in claim 1, wherein: four through grooves (8) convenient for the anchor bolts to fix the C-shaped frame (7) are formed in the top of the C-shaped frame.

3. The adjustable pipe hanger defined in claim 1, wherein: the top of the C-shaped frame (7) is fixedly provided with a pressing plate (6) through a countersunk bolt; the number of the pressing plates (6) is two, and the two pressing plates (6) are symmetrically arranged;

the pressing plate (6) is Z-shaped, and the pressing plate (6) is fixedly connected with the hanging bracket (5) through bolts.

4. The adjustable pipe hanger defined in claim 1, wherein: an anti-falling cap is integrally arranged at the top of the screw rod (9), and the bottom of the screw rod (9) is movably connected with a U-shaped frame (11) through a bearing; and a rotating handle (10) is welded at one end of the screw rod (9) close to the U-shaped frame (11).

5. The adjustable pipe hanger defined in claim 1, wherein: the pipeline clamping piece (1) is arranged in a split mode, at least one through hole convenient for pipeline clamping is formed in the pipeline clamping piece (1), and the split type pipeline clamping piece (1) is fixed through a bolt.

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