CN219300103U - Major diameter pipeline hoist device - Google Patents

Abstract

The utility model discloses a large-diameter pipeline hoisting device, which belongs to the hoisting field and comprises a slide bar, wherein the lower end of the rear side of the slide bar is fixedly provided with a rear hanging plate, the front side of the slide bar is sleeved with a sliding sleeve, the lower end of the sliding sleeve is fixedly provided with a front hanging plate, the front side of the rear hanging plate is fixedly provided with a rear clamping hoop, the rear clamping hoop and the front clamping hoop are respectively and slidably clamped with a pipeline, the rear side of the upper end of the slide bar is fixedly provided with a first telescopic rod, the upper end of the slide bar is fixedly provided with a lifting hook, the front clamping hoop is driven to automatically move by the first telescopic rod, the pipeline is conveniently and automatically clamped and limited by the rear clamping hoop and the front clamping hoop, the clamping stability is good, the effect of automatically limiting and clamping the pipeline can be achieved, the trouble caused by manual adjustment is avoided, meanwhile, the sliding block is driven to move by the second telescopic rod, the front clamping hoop and the rear clamping hoop are enabled to move leftwards and rightwards, and rightwards by moving the lifting rope.

Description

Major diameter pipeline hoist device

Technical Field

The utility model relates to the field of hoisting, in particular to a large-diameter pipeline hoisting device.

Background

Pipes are devices for transporting gas, liquid or fluid with solid particles, which are coupled by pipes, pipe couplings, valves, etc. In general, after the fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., the fluid flows from a high pressure place to a low pressure place of a pipeline, and the fluid can be conveyed by the pressure or gravity of the fluid. The piping is used in a wide variety of applications, mainly in water supply, water drainage, heat supply, gas supply, long distance transportation of petroleum and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices.

At present, when hoisting large-diameter pipelines, most of the devices for manually adjusting the limiting clamping pipelines limit the pipelines, the effect of automatically limiting and binding the pipelines cannot be achieved, the manual operation is not only troublesome, but also the limiting stability is poor, and meanwhile, the lifting ropes of the hoisting device are not easy to move and adjust according to the lengths of the pipelines, so that the left and right clamping of the pipelines with different lengths is not easy to achieve.

For example, a pipeline lifting device disclosed in publication number CN108061198A comprises an embedded part and a hanger installed on the embedded part, wherein the embedded part is provided with an internal threaded hole, joints are fixed on two sides of the bottom end of the embedded part, and a fixing part for fixing a bracket is installed on the joints; the hanging bracket comprises a supporting rod and a hanging ring positioned below the supporting rod, an external thread matched with an internal thread hole on the embedded part is arranged at the top end of the supporting rod, and an openable ring lock is arranged on the hanging ring for placing a pipeline. The lifting device provided by the utility model is convenient for installing the pipeline.

According to the technical scheme, the device for clamping the limiting pipeline is not provided with a device capable of automatically clamping the clamping pipeline, and is also not provided with a device capable of automatically adjusting and moving the clamping pipeline device.

Disclosure of Invention

The utility model aims to provide a large-diameter pipeline hoisting device, which aims to solve the problems of clamping a pipeline and adjusting and limiting the pipeline clamping device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a major diameter pipeline hoist device, includes the slide bar, the fixed back hanger plate that is provided with of rear side lower extreme of slide bar, the front side sliding sleeve of slide bar has cup jointed the sliding sleeve, the fixed front hanger plate that is provided with of lower extreme of sliding sleeve, the fixed back clamp that is provided with of front side of rear hanger plate, the fixed front clamp that is provided with of rear side of front hanger plate, back clamp and front clamp slip joint respectively have the pipeline, the fixed first telescopic link that is provided with of upper end rear side of slide bar, the fixed lifting hook that is provided with of upper end of slide bar, the fixed slider that is provided with of upper end of lifting rope, the fixed second telescopic link that is provided with of slider, the fixed crossbeam is provided with the spout about the crossbeam, conveniently pass through the fixed spacing pipeline of rear clamp and front clamp self-holding, the clamp steadiness is good in addition, can reach the effect of automatic spacing clamp clamping pipeline of manual regulation, simultaneously through the fixed lifting rope that is provided with the second telescopic link, thereby make the convenient movement of the two clamp ropes with the front clamp according to the convenient position of the left and right clamp, make the convenient clamp move with the two clamp clamps according to the convenient movement of the left and right clamp.

Preferably, the inner sides of the rear clamp and the front clamp are respectively fixedly provided with an anti-slip pad, the anti-slip pad is clung to a pipeline, the stability of the contact part when the rear clamp and the front clamp the pipeline is increased through the arrangement of the anti-slip pad, the pipeline is protected, and the damage to the surface of the pipeline caused by excessive force during the clamping of the rear clamp and the front clamp is avoided.

Preferably, the front side of the first telescopic rod is fixedly arranged at the upper end of the sliding sleeve, the lifting rope slides through the sliding groove, and is sleeved on the sliding rod in a sliding manner through the sliding sleeve, so that the front clamping hoop is convenient to limit and adjust.

Preferably, the upper end of the lifting rope is fixedly provided with a limiting block, the limiting block is slidably arranged at the lower end of the cross beam, and the limiting stability of the upper end of the lifting rope is increased through the arrangement of the limiting block.

Preferably, the upper end of the beam is fixedly provided with a hanging scaffold, the upper end of the hanging scaffold is fixedly provided with a hook, and the whole device is convenient for the outside mobile machinery to hang and move through the arrangement of the hanging scaffold and the hook.

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

(1) According to the utility model, the front clamp is driven to automatically move by the first telescopic rod, so that the limiting pipeline is conveniently and automatically clamped by the rear clamp and the front clamp, the clamping stability is good, the effect of automatically limiting and clamping the pipeline can be achieved, and the trouble caused by manual adjustment and limiting is avoided.

(2) According to the utility model, the sliding block is driven to move through the second telescopic rod, so that the lifting rope is convenient to move, the front clamping hoop and the rear clamping hoop are limited in a left-right movement manner through moving the lifting rope, and therefore, the positions of the front clamping hoop and the rear clamping hoop are convenient to adjust according to the use requirement, and the left end and the right end of pipelines with different lengths are convenient to clamp.

Drawings

FIG. 1 is a left side view of the connection of the rear and front clamps to a pipe in accordance with the present utility model;

FIG. 2 is a left side view of the rear clip, front clip and pipe clips of the present utility model;

fig. 3 is a partial cross-sectional view of the overall structure of the present utility model.

The reference numerals in the figures illustrate:

the novel lifting device comprises a sliding rod 1, a rear lifting plate 2, a sliding sleeve 3, a front lifting plate 4, a rear clamping hoop 5, a front clamping hoop 6, a pipeline 7, an anti-slip pad 8, a first telescopic rod 9, a lifting hook 10, a lifting rope 11, a sliding block 12, a second telescopic rod 13, a cross beam 14, a sliding groove 15, a limiting block 16, a lifting disc 17 and a hook 18.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Example 1

Referring to fig. 1-3, a large-diameter pipeline lifting device in the drawings comprises a sliding rod 1, wherein a rear lifting plate 2 is fixedly arranged at the lower end of the rear side of the sliding rod 1, a sliding sleeve 3 is sleeved at the front side of the sliding rod 1, a front lifting plate 4 is fixedly arranged at the lower end of the sliding sleeve 3, a rear clamping hoop 5 is fixedly arranged at the front side of the rear lifting plate 2, a front clamping hoop 6 is fixedly arranged at the rear side of the front lifting plate 4, a pipeline 7 is respectively and slidably clamped with the rear clamping hoop 5 and the front clamping hoop 6, a first telescopic rod 9 is fixedly arranged at the rear side of the upper end of the sliding rod 1, a lifting hook 10 is fixedly arranged at the upper end of the sliding rod 1, a lifting rope 11 is fixedly arranged at the upper end of the lifting hook 10, a sliding block 12 is fixedly arranged at the upper end of the lifting rope 11, a second telescopic rod 13 is fixedly arranged at the lower end of the sliding block 12, a cross beam 14 is fixedly arranged at the lower end of the second telescopic rod 13, sliding grooves 15 are respectively arranged at the left and right sides of the cross beam 14, the first telescopic rod 9 and the second telescopic rod 13 are respectively in a model number of YNT-03, and plugs and external power supplies of the first telescopic rod 9 and the second telescopic rod 13 belong to the prior art.

In order to facilitate pipe clamping, the inner sides of the rear clamping hoop 5 and the front clamping hoop 6 are respectively fixedly provided with an anti-slip pad 8, the anti-slip pad 8 is clung to the pipe 7, the front side of the first telescopic rod 9 is fixedly arranged at the upper end of the sliding sleeve 3, and the lifting rope 11 slides through the inside of the sliding groove 15.

In this embodiment, through setting up clamp 4 automatically move before the 9 drive of first telescopic link, conveniently through back clamp 5 and preceding clamp 4 self-holding spacing pipeline 7, the clamp is firm good moreover, can reach the effect of automatic spacing clamp pipeline 7, avoids the trouble that manual regulation is spacing to bring.

Example 2

Referring to fig. 1-3, this embodiment further describes an embodiment 1, in which a large diameter pipe hoisting device includes a sliding rod 1, a rear hanger plate 2 is fixedly disposed at a lower end of a rear side of the sliding rod 1, a sliding sleeve 3 is sleeved on a front side of the sliding rod 1, a front hanger plate 4 is fixedly disposed at a lower end of the sliding sleeve 3, a rear clip 5 is fixedly disposed at a front side of the rear hanger plate 2, a front clip 6 is fixedly disposed at a rear side of the front hanger plate 4, the rear clip 5 and the front clip 6 are respectively slidably engaged with a pipe 7, a first telescopic rod 9 is fixedly disposed at an upper end rear side of the sliding rod 1, a lifting hook 10 is fixedly disposed at an upper end of the lifting hook 10, a lifting rope 11 is fixedly disposed at an upper end of the lifting rope 11, a sliding block 12 is fixedly disposed at an upper end of the sliding block 12, a second telescopic rod 13 is fixedly disposed at a lower end of the second telescopic rod 13, a cross beam 14 is fixedly disposed at a left end and a right end of the cross beam 14 is respectively disposed with a sliding slot 15.

In order to facilitate the pipe hanging, a limiting block 16 is fixedly arranged at the upper end of the hanging rope 11, the limiting block 16 is slidably arranged at the lower end of the cross beam 14, a hanging scaffold 17 is fixedly arranged at the upper end of the cross beam 14, and a hook 18 is fixedly arranged at the upper end of the hanging scaffold 17.

In this embodiment, drive slider 12 through second telescopic link 13 and remove to make things convenient for lifting rope 11 to remove, make preceding clamp 6 and back clamp 5 obtain controlling the removal spacing through removing lifting rope 11, thereby make things convenient for according to the position of spacing preceding clamp 6 of operation requirement regulation and back clamp 5, make things convenient for the both ends about the pipeline 7 of different length of clamp to hit.

Through making back clamp 5 and preceding clamp 6 remove respectively to the front and back of the pipeline 7 that needs the hoist, then start first telescopic link 9, first telescopic link 9 promotes sliding sleeve 3 and removes, then preceding hanger plate 4 drives preceding clamp 6 and removes the front side of joint spacing pipeline 7, thereby it is spacing to pass through back clamp 5 and preceding clamp 6 to the pipeline 7 joint, when the position of back clamp 5 and preceding clamp 6 needs to be adjusted, start second telescopic link 13, then second telescopic link 13 drives slider 12 and removes, lifting rope 11 drives back clamp 5 and preceding clamp 6 simultaneously, lifting rope 11 and the inside sliding connection of spout 15 then when back clamp 5 and preceding clamp 6 remove suitable position can.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (5)

1. The utility model provides a major diameter pipeline hoist device, includes slide bar (1), its characterized in that: the utility model discloses a sliding rod, including slide bar (1), slide bar (1) are fixed to be provided with back hanger plate (2), slide bar (4) are fixed to be provided with in the front of slide bar (1), back hanger plate (2) are fixed to be provided with back clamp (5), front clamp (6) are fixed to the rear side of front hanger plate (4), back clamp (5) and front clamp (6) sliding joint have pipeline (7) respectively, the fixed first telescopic link (9) that is provided with in upper end rear side of slide bar (1), the fixed lifting hook (10) that is provided with in upper end of slide bar (1), the fixed lifting rope (11) that is provided with in upper end of lifting rope (11), the fixed slider (12) that is provided with in slider (12), the fixed crossbeam (14) that is provided with in the lower extreme of second telescopic link (13), crossbeam (14) are provided with spout (15) about respectively.

2. A large diameter pipe lifting device as claimed in claim 1, wherein: the inner sides of the rear clamping hoop (5) and the front clamping hoop (6) are respectively fixedly provided with an anti-slip pad (8), and the anti-slip pad (8) is clung to the pipeline (7).

3. A large diameter pipe lifting device as claimed in claim 1, wherein: the front side of the first telescopic rod (9) is fixedly arranged at the upper end of the sliding sleeve (3), and the lifting rope (11) slides through the inside of the sliding groove (15).

4. A large diameter pipe lifting device as claimed in claim 1, wherein: the upper end of the lifting rope (11) is fixedly provided with a limiting block (16), and the limiting block (16) is slidably arranged at the lower end of the cross beam (14).

5. A large diameter pipe lifting device as claimed in claim 1, wherein: the upper end of the cross beam (14) is fixedly provided with a hanging scaffold (17), and the upper end of the hanging scaffold (17) is fixedly provided with a hook (18).

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