CN220816774U - Protective structure of flexible manifold - Google Patents

Abstract

The utility model discloses a protection structure of a flexible manifold, which comprises a protection structure main body, wherein a height telescopic rod is arranged at the bottom of the protection structure main body and is fixed through a bolt, the bottom of the protection structure main body is connected with a bottom plate through the height telescopic rod, a sliding rod arranged along the width direction is arranged in the protection structure main body, a push-pull rod is arranged on the upper surface of the sliding rod, a telescopic rod fixed through a bolt is connected below the sliding rod, a buffer pad is connected at the other end of the telescopic rod, and a slidable sliding support block is arranged above the bottom plate. The protection structure of the flexible manifold can adjust the accommodating size of the protection structure according to the pipeline diameter of the flexible manifold, and meanwhile, the buffer cushion and the support block at the bottom of the protection structure are fixed on the telescopic rod, so that the influence of the vibration water hammer pressure generated during operation on the pipeline can be relieved, and the pipeline is more stable.

Description

Protective structure of flexible manifold

Technical Field

The utility model relates to the technical field of manifolds, in particular to a protection structure of a flexible manifold.

Background

The manifold is a combination formed by intersecting a plurality of pipelines, and the flexible manifold is formed by converging flexible pipelines and is commonly applied to petroleum and natural gas drilling operation.

The existing flexible manifold needs to be manually carried to an operation site for assembly when being installed, meanwhile, the existing flexible manifold lacks a protective structure, when petroleum is conveyed, the flexible pipeline can generate certain fluctuation due to high pressure, strong vibration and water hammer pressure formed in the pipeline, and the pipeline is easy to damage to a certain extent.

Disclosure of utility model

The utility model aims to provide a protection structure of a flexible manifold, which aims to solve the problems that the flexible manifold provided by the background art lacks of a protection structure and the flexible pipeline is subject to certain fluctuation due to high pressure and strong vibration and water hammer pressure formed in the pipeline when petroleum is conveyed, so that the pipeline is easy to damage to a certain extent.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protective structure of flexible manifold, includes the protective structure main part, the protective structure main part bottom is equipped with high telescopic link, high telescopic link passes through the bolt fastening, and protective structure main part bottom is connected with the bottom plate through high telescopic link, the inside of protective structure main part is equipped with the slide bar that sets up along width direction, the slide bar upper surface is equipped with the push-and-pull rod, the below of slide bar is connected with the telescopic link through bolt fastening, the telescopic link other end is connected with the blotter, the bottom plate top is equipped with slidable sliding support piece.

Preferably, the two ends of the sliding rod are provided with convex blocks, the position on the inner wall of the protective structure main body corresponding to the convex blocks is provided with grooves with identical shapes, and the grooves are arranged along the length direction of the protective structure main body.

Preferably, the upper surface of the protective structure main body is provided with a notch, one end of the push-pull rod is connected to the slide rod, and the other end of the push-pull rod penetrates through the notch and is positioned above the protective structure main body.

Preferably, the protective structure main part inner wall both ends are equipped with respectively along width direction and adjust the bracing piece, it is telescopic link structure to adjust the bracing piece, through bolt fastening, adjusts the one end of bracing piece and is equipped with the lug, and protective structure main part inner wall and the lug junction of adjusting the bracing piece are equipped with the gliding spout that cooperatees, and the regulation bracing piece other end also is connected with the blotter, fixedly connected with connecting rod between regulation bracing piece and the slide bar.

Preferably, the bottom plate surface is equipped with the slip supporting shoe that sets up relatively, and the outside that lies in two slip supporting shoes on the bottom plate surface all is equipped with the fixed plate, be equipped with the screw hole that runs through on the fixed plate, be equipped with adjusting bolt in the screw hole, the bottom of slip supporting shoe is equipped with the lug, be equipped with the recess that sets up along width direction on the bottom plate, the lug of slip supporting shoe slides with the recess of bottom plate mutually supporting.

Preferably, the upper surface of the sliding support block is of a circular arc structure, and a rubber pad is arranged on the circular arc surface.

Preferably, the bottom plate bottom is equipped with a plurality of pulleys, just protection architecture main part side is equipped with the connecting block, and the inside screw hole that runs through that is equipped with of connecting block.

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

(1) The protection structure of the flexible manifold can adjust the accommodating size of the protection structure according to the pipeline diameter of the flexible manifold, and meanwhile, the buffer cushion and the support block at the bottom of the protection structure, which are fixed on the telescopic rod, can slow down the influence of vibration and water hammer pressure generated during operation on the pipeline, so that the pipeline is more stable.

(2) The height of the height telescopic rod connected with the bottom plate at the bottom of the protective structure of the flexible manifold can be changed according to the diameter of a pipeline which is placed in the telescopic rod structure as required, and meanwhile, the inner adjusting support rod can be adjusted according to the diameter of the pipeline, so that the protective structure can adapt to the flexible manifold formed by flexible pipelines with larger diameters.

(3) The push-pull rod of the protection structure of the flexible manifold can slide along the notch at the top end, and the push-pull rod drives the sliding rod and the telescopic rod to enable the buffer pad to slide on the outer wall of the pipeline, so that the function of cleaning the outer wall of the pipeline can be achieved while the buffer pad is supported.

Drawings

FIG. 1 is a schematic view of a flexible manifold protection structure according to the present utility model;

FIG. 2 is a schematic side view of a flexible manifold guard structure according to the present utility model;

FIG. 3 is a schematic view of a height-adjustable telescopic rod of a flexible manifold protection structure according to the present utility model;

Fig. 4 is a schematic structural diagram of a plurality of protective structure bodies of a protective structure of a flexible manifold according to the present utility model when assembled through a connection block.

In the figure: 1. a protective structure body; 2. a push-pull rod; 3. a fixing plate; 4. a height telescopic rod; 5. a pulley; 6. a connecting block; 7. a sliding support block; 8. an adjusting bolt; 9. a slide bar; 10. a telescopic rod; 11. adjusting the supporting rod; 12. a connecting rod; 13. a cushion pad; 14. a bottom plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a flexible manifold's protective structure, including protective structure main part 1, protective structure main part 1 bottom is equipped with high telescopic link 4, high telescopic link 4 passes through the bolt fastening, protective structure main part 1 inner wall both ends are equipped with respectively along width direction and adjust bracing piece 11, adjust bracing piece 11 is telescopic link structure, through bolt fastening, the one end of adjusting bracing piece 11 is equipped with the lug, protective structure main part 1 inner wall and adjusting bracing piece 11's lug junction is equipped with the gliding spout that cooperatees, the adjusting bracing piece 11 other end also is connected with blotter 13, fixedly connected with connecting rod 12 between adjusting bracing piece 11 and the slide bar 9, the adjusting bracing piece 11 of this structure both sides can play fixed effect to the both sides of pipeline, make the pipeline more stable, connecting rod 12 can make adjusting bracing piece 11 along with slide bar 9's slip and synchronous slip, the bottom of the protective structure main body 1 is connected with a bottom plate 14 through a height telescopic rod 4, the surface of the bottom plate 14 is provided with sliding supporting blocks 7 which are oppositely arranged, the outer sides of the two sliding supporting blocks 7 on the surface of the bottom plate 14 are respectively provided with a fixed plate 3, the fixed plates 3 are provided with threaded holes which are penetrated, the threaded holes are internally provided with adjusting bolts 8, the bottoms of the sliding supporting blocks 7 are provided with protruding blocks, the bottom plate 14 is provided with grooves which are arranged along the width direction, the protruding blocks of the sliding supporting blocks 7 and the grooves of the bottom plate 14 are mutually matched and slide, the sliding supporting blocks 7 on two sides of the structure can slide in the grooves of the bottom plate 14, and can push the sliding supporting blocks 7 to support and fix the two sides of the bottom of a pipeline through the adjusting bolts 8 on the fixed plates 3, the two ends of the sliding rod 9 are provided with protruding blocks, the inner wall of the protective structure main body 1 is provided with grooves which are matched with the corresponding convex blocks in shape, the grooves are arranged along the length direction of the protective structure main body 1, the structural sliding rod 9 can slide along the length direction on the protective structure main body 1 through the mutual matching of the convex blocks at two ends of the structural sliding rod and the grooves on the inner wall of the protective structure main body 1, the sliding rod 9 can synchronously drive the telescopic rod 10 to move and enable the buffer cushion 13 on the telescopic rod 10 to slide on a pipeline so as to clean stains on the surface of the pipeline, the upper surface of the sliding rod 9 is provided with a push-pull rod 2, the upper surface of the protective structure main body 1 is provided with a notch, one end of the push-pull rod 2 is connected with the sliding rod 9, the other end of the push-pull rod 2 passes through the notch and is positioned above the protective structure main body 1, the structural push-pull rod 2 can conveniently control the sliding rod 9 to move from the outside of the protective structure main body 1, the telescopic rod 10 fixed by bolts is connected with the lower part of the sliding rod 9, the other end of the telescopic rod 10 is connected with a buffer pad 13, a sliding support block 7 which can slide is arranged above a bottom plate 14, the upper surface of the sliding support block 7 is of a circular arc structure, the circular arc surface is provided with a rubber pad, the rubber pad on the sliding support block 7 of the structure is matched with the buffer pad 13, the buffer effect is achieved when petroleum is conveyed in a flexible manifold, the effect and fluctuation caused by water hammer pressure are weakened, the petroleum suddenly introduced is prevented from collision and damage to the flexible pipeline, a plurality of pulleys 5 are arranged at the bottom of the bottom plate 14, a connecting block 6 is arranged on the side surface of a protective structure main body 1, a threaded hole penetrating through the connecting block 6 is arranged inside the protective structure main body, the structure is convenient, when the pipeline is spliced into the manifold, the pipeline can be moved through the pulleys 5 at the bottom, no other conveying equipment or manual conveying is needed, the structure is more convenient and labor-saving, meanwhile, the connecting blocks 6 can be connected together in pairs through bolts after the connecting blocks 6 are aligned by the plurality of protective structure bodies 1.

Working principle: when the protection structure of the flexible manifold is used, firstly, the flexible pipeline is placed in the protection structure main body 1, then the adjusting bolts 8 on the fixing plates 3 on two sides are adjusted to enable the rubber pads on the sliding supporting blocks 7 to be attached to the outer wall of the pipeline, then the bolts on the adjusting supporting rods 11 are adjusted to enable the buffer pads 13 connected with the adjusting supporting rods 11 to be in contact with the outer wall of the pipeline, then the bolts on the telescopic rods 10 are adjusted to enable the buffer pads 13 connected with one end of the telescopic rods 10 to be in close contact with the pipeline, at the moment, the pipeline is firmly fixed in the protection structure main body 1, when the outer wall of the pipeline needs to be cleaned, the push-pull rod 2 can drive the sliding rods 9 and the telescopic rods 10 to drive the adjusting supporting rods 11 to move together through the connecting rods 12, the buffer pads 13 can clean the surface of the pipeline, when the flexible pipeline is connected into the manifold, the flexible pipeline can be transported to the installation position through the pulleys 5 at the bottom of the bottom plate 14, at the moment, the plurality of protection structure main bodies 1 can be connected together through the connecting blocks 6, the rubber pads and the buffer pads 13 on the sliding supporting blocks 7 contacted with the flexible pipeline can play a role in buffering effect, when operation is started, the buffer pads and the buffer pads can be damaged due to the fact that the flexible pipeline can be caused to the flexible pipeline and the operation pressure can be reduced, and the vibration can be more completely caused, and the operation can be more safely and more caused, and the vibration can be caused, and the operation.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a protective structure of flexible manifold, includes protective structure main part (1), its characterized in that: the novel protective structure is characterized in that a height telescopic rod (4) is arranged at the bottom of the protective structure main body (1), the height telescopic rod (4) is fixed through a bolt, a bottom plate (14) is connected to the bottom of the protective structure main body (1) through the height telescopic rod (4), a sliding rod (9) arranged along the width direction is arranged inside the protective structure main body (1), a push-pull rod (2) is arranged on the upper surface of the sliding rod (9), a telescopic rod (10) fixed through the bolt is connected to the lower portion of the sliding rod (9), a buffer cushion (13) is connected to the other end of the telescopic rod (10), and a sliding supporting block (7) capable of sliding is arranged above the bottom plate (14).

2. The flexible manifold guard structure of claim 1, wherein: the two ends of the sliding rod (9) are provided with protruding blocks, the position on the inner wall of the protective structure main body (1) corresponding to the protruding blocks is provided with grooves with identical shapes, and the grooves are arranged along the length direction of the protective structure main body (1).

3. The flexible manifold guard structure of claim 2, wherein: the upper surface of the protective structure main body (1) is provided with a notch, one end of the push-pull rod (2) is connected to the slide rod (9), and the other end of the push-pull rod penetrates through the notch and is located above the protective structure main body (1).

4. A flexible manifold guard structure according to claim 3, wherein: the protection structure body (1) inner wall both ends are equipped with respectively along width direction and adjust bracing piece (11), adjust bracing piece (11) to telescopic link structure, through the bolt fastening, the one end of adjusting bracing piece (11) is equipped with the lug, and protection structure body (1) inner wall and the lug junction of adjusting bracing piece (11) are equipped with the gliding spout that cooperatees, and the regulation bracing piece (11) other end also is connected with blotter (13), fixedly connected with connecting rod (12) between regulation bracing piece (11) and slide bar (9).

5. The flexible manifold guard structure of claim 1, wherein: the utility model discloses a sliding support block, including bottom plate (14), fixed plate (3), adjusting bolt (8) are equipped with on fixed plate (3), bottom plate (14) surface is equipped with sliding support block (7) of relative setting, and the outside that is located two sliding support blocks (7) on bottom plate (14) surface all is equipped with fixed plate (3), be equipped with the screw hole that runs through on fixed plate (3), be equipped with adjusting bolt (8) in the screw hole, the bottom of sliding support block (7) is equipped with the lug, be equipped with the recess that sets up along width direction on bottom plate (14), the lug of sliding support block (7) cooperates the slip with the recess of bottom plate (14).

6. The flexible manifold guard structure of claim 5, wherein: the upper surface of the sliding support block (7) is of a circular arc structure, and a rubber pad is arranged on the circular arc surface.

7. The flexible manifold guard structure of claim 6, wherein: the bottom plate (14) bottom is equipped with a plurality of pulleys (5), just protection architecture main part (1) side is equipped with connecting block (6), and connecting block (6) inside is equipped with the screw hole that runs through.