CN210457308U

CN210457308U - Natural gas long distance pipeline conveying device

Info

Publication number: CN210457308U
Application number: CN201921190447.4U
Authority: CN
Inventors: 施亚明; 杨方勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-05-05
Anticipated expiration: 2029-07-29

Abstract

The utility model relates to a natural gas long distance pipeline conveyor, including the roof, both sides are equipped with the stand around the roof, stand bottom fixed connection bottom plate, roof upper surface left and right sides fixed connection hydro-cylinder, the piston rod fixed connection lifter plate of hydro-cylinder, the left and right sides sliding connection slider of lifter plate, the both sides of slider lower part threaded connection lead screw, the right-hand member fixed connection driving motor of lifter plate, driving motor's output shaft fixed connection lead screw right-hand member. The utility model is suitable for an among the conveyor of long defeated pipeline, drive the slider through setting up the lead screw and be close to the motion each other to make the couple hoist the both ends of pipeline, thereby make the bottom and the ground of pipeline break away from, can pass the pipeline bottom through supporting the area this moment, thereby provide the holding power of pipeline through supporting the area, whole device degree of automation is high, and the pipeline is being the in-process of being mentioned, and weight is born by this device completely.

Description

Natural gas long distance pipeline conveying device

Technical Field

The utility model relates to a pipeline transportation technical field, concretely relates to natural gas long-distance pipeline conveyor.

Background

Natural gas is an indispensable substance in human life. In order to meet the demand of people, the natural gas needs to be transported for a long distance. In the process of transporting pipeline installation, how to hang and take a pipeline with a long length becomes a difficult problem. Because the pipeline is longer, the risk of fracture can take place in the transportation to when snatching and putting down, laminating each other between pipeline and the pipeline, difficult separation.

Chinese patent (publication No. CN208058121U) discloses a crude oil pipeline conveying device with a damping function, which comprises an inner pipe and a support pillar, wherein a first spring is arranged on the outer side of the inner pipe, an outer pipe is arranged on the outer side of the first spring, a groove is arranged below the outer pipe, a buffer cushion is arranged below the groove, a base is arranged below the buffer cushion, a support rod is arranged below the base, a fixed rod is arranged below the support rod, a second spring is arranged inside the fixed rod, the support pillar is positioned on the outer side of the fixed rod, a top cover is arranged above the support pillar, a fixed block is arranged below the middle part of the top cover, a third spring is arranged below the fixed block, a turntable is arranged below the third spring, the device lifts the pipeline by using a sling, but when the pipeline is placed on the ground in a flat manner, the sling cannot pass through the lower part of the pipeline, thereby it is difficult to directly hoist the pipeline through the hoist cable, just needs the cooperation of other hoisting apparatus this moment to make whole work comparatively loaded down with trivial details, consequently need improve the device.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at overcomes at least a defect among the prior art, provides a natural gas long distance pipeline conveyor.

In order to realize the technical scheme, the utility model discloses a following technical scheme:

according to the utility model discloses an aspect provides a natural gas long distance pipeline conveyor, including the roof, both sides are equipped with the stand around the roof, stand bottom fixed connection bottom plate, roof upper surface left and right sides fixed connection hydro-cylinder, the piston rod fixed connection lifter plate of hydro-cylinder, the left and right sides sliding connection slider of lifter plate, the both sides of slider lower part threaded connection lead screw, the right-hand member fixed connection driving motor of lifter plate, driving motor's output shaft fixed connection lead screw right-hand member, the articulated cable wire of lower surface of slider, cable wire lower extreme hookup, the couple below are equipped with the pipeline, the lifter plate middle part is equipped with supports the area, and the lower part cover is established and is supported the pipeline.

As an optimal technical scheme of the utility model, lifter plate upper surface middle part is equipped with guide bar, guide bar sliding connection roof.

As an optimal technical scheme of the utility model, the front of lifter plate is equipped with the pivot, and the pivot is rotated to connect and is supported the area, supports the area joint lifter plate back.

As an optimal technical scheme of the utility model, the back of lifter plate is equipped with the buckle, and the buckle joint supports the free end of area.

As an optimized technical scheme of the utility model, the lead screw both ends are equipped with the opposite screw thread of direction of rotation.

As an optimized technical proposal of the utility model, the lower part of the bottom plate is provided with a caster.

Compared with the prior art, the utility model discloses following useful part has:

the utility model is suitable for an among the conveyor of long defeated pipeline, drive the slider through setting up the lead screw and be close to the motion each other, thereby make the couple hoist the both ends of pipeline, thereby make the bottom and the ground of pipeline break away from, can pass the pipeline bottom through supporting the area this moment, thereby provide the holding power of pipeline through supporting the area, whole device degree of automation is high, the pipeline is at the in-process of being mentioned, weight is born by this device completely, manpower or other hoisting machinery's participation has been avoided, the operation is simple, and the suitable popularization and use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective view of the natural gas long-distance pipeline conveying device of the present invention.

Fig. 2 is a front view of a natural gas long-distance pipeline conveying device.

Fig. 3 is a cross-sectional view a-a of fig. 2.

In the figure: 1. a caster wheel; 2. a base plate; 3. a column; 4. a pipeline; 5. hooking; 6. a steel cord; 7. a slider; 8. a screw rod; 9. a lifting plate; 10. a top plate; 11. a guide bar; 12. a support band; 13. a rotating shaft; 14. a drive motor; 15. buckling; 16. and an oil cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Example one

Referring to fig. 1-3, a natural gas long-distance pipeline conveying device comprises a top plate 10, wherein upright columns 3 are arranged on the front side and the rear side of the top plate 10, the bottoms of the upright columns 3 are fixedly connected with a bottom plate 2, and the length of the whole device is long, so that the stability of the whole device is improved in the future, the whole device is not stable in the future only by arranging a plurality of upright columns 3 on the lower portion of the top plate 10, the bottom plate 2 needs to be arranged on the bottoms of the upright columns 3, and the bottom plate 2 is connected with the bottom ends of the upright columns 3, so that the two ends of the upright columns.

The left side and the right side of the upper surface of the top plate 10 are fixedly connected with oil cylinders 16, piston rods of the oil cylinders 16 are fixedly connected with a lifting plate 9, a guide rod 11 is arranged in the middle of the upper surface of the lifting plate 9, the guide rod 11 is connected with the top plate 10 in a sliding mode, and the guide rod 11 can prevent the lifting plate 9 from being subjected to lateral force, so that the piston rods of the oil cylinders 16 are abraded in a single direction, and the oil cylinders 16 are damaged; the left side and the right side of the lifting plate 9 are connected with sliding blocks 7 in a sliding mode, the lower portions of the sliding blocks 7 are in threaded connection with the two sides of a screw rod 8, threads with opposite turning directions are arranged at the two ends of the screw rod 8, the right end of the lifting plate 9 is fixedly connected with a driving motor 14, an output shaft of the driving motor 14 is fixedly connected with the right end of the screw rod 8, the lower surface of the sliding block 7 is hinged with a steel cable 6, the lower end of the steel cable 6 is connected with.

The middle part of the lifting plate 9 is provided with a supporting belt 12, the lower part of the supporting belt 12 is sleeved outside the pipeline 4, the front surface of the lifting plate 9 is provided with a rotating shaft 13, the rotating shaft 13 is rotatably connected with the supporting belt 12, the back surface of the lifting plate 9 is clamped with the belt 12, the back surface of the lifting plate 9 is provided with a buckle 15, and the buckle 15 is clamped with the free end of the supporting belt 12.

Example two

Referring to fig. 1, the other contents of the present embodiment are the same as those of the first embodiment, except that: the lower part of the bottom plate 2 is provided with a caster 1. Because the length of pipeline 4 is longer, whole device is heavier in addition the weight of pipeline 4, if want to remove whole device this moment, relies on the manpower can't move, consequently sets up truckle 1 in the below of bottom plate 2, makes whole device can remove on the ground through truckle 1, the whole device of promotion that operating personnel can relax.

In the implementation process of the utility model, firstly, the whole device is moved to the ground where the pipeline 4 is placed, at the moment, the oil cylinder 16 is started, the piston rod of the oil cylinder 16 extends out, thereby the lifting plate 9 moves downwards, when the lifting plate 9 moves to the lowest point, the oil cylinder 16 is stopped, the hooks 5 at the two ends of the lifting plate 9 are hung at the two ends of the pipeline 4, at the moment, the driving motor 14 is started, the output shaft of the driving motor 14 drives the screw rod 8 to rotate, the threaded parts at the two ends of the screw rod 8 drive the slide blocks 7 to move close to each other, thereby the steel cable 6 drives the hooks 5 to draw close to the middle, at the moment, the hooks 5 are inclined, and the hooks 5 clamp the two ends of the steel pipe, at the same time, because the steel cable 6 is inclined, the pipeline 4 is lifted upwards, the lifted pipeline 4 is separated from the ground, the free end of the supporting, the driving motor 14 is started reversely, the screw rod 8 drives the two sliding blocks 7 to move away from each other, so that the hook 5 moves towards two sides, the pipeline 4 moves downwards and is finally contacted with the supporting belt 12, the hook 5 continues to move towards two sides, so that the hook 5 is separated from the pipeline 4, all weight of the pipeline 4 is provided by the supporting belt 12, the oil cylinder 16 is started, the oil cylinder 16 drives the piston rod to contract, the lifting plate 9 drives the supporting belt 12 to move upwards, and the pipeline 4 is lifted by the supporting belt 12; the utility model is suitable for an among the conveyor of long defeated pipeline, drive slider 7 through setting up lead screw 8 and be close to the motion each other, thereby make couple 5 hoist pipeline 4's both ends, thereby make pipeline 4's bottom and ground break away from, can pass pipeline 4 bottom through supporting belt 12 this moment, thereby provide pipeline 4's holding power through supporting belt 12, whole device degree of automation is high, pipeline 4 is at the in-process of being lifted, weight is born by this device completely, manpower or other hoisting machinery's participation has been avoided, the operation is simple, and the suitable popularization and use.

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.

Claims

1. The natural gas long-distance pipeline conveying device comprises a top plate (10), wherein stand columns (3) are arranged on the front side and the rear side of the top plate (10), a bottom fixed connection base plate (2) is arranged at the bottom of each stand column (3), oil cylinders (16) are fixedly connected to the left side and the right side of the upper surface of the top plate (10), a lifting plate (9) is fixedly connected to a piston rod of each oil cylinder (16), sliders (7) are slidably connected to the left side and the right side of the lifting plate (9), the lower portions of the sliders (7) are in threaded connection with two sides of a screw rod (8), a driving motor (14) is fixedly connected to the right end of the lifting plate (9), an output shaft of the driving motor (14) is fixedly connected to the right end of the screw rod (8), a steel cable (6) is hinged to the lower surface of each slider (7), a hook (5), the lower part of the supporting belt (12) is sleeved outside the pipeline (4).

2. The natural gas long-distance pipeline conveying device according to claim 1, wherein a guide rod (11) is arranged in the middle of the upper surface of the lifting plate (9), and the guide rod (11) is slidably connected with the top plate (10).

3. The natural gas long-distance pipeline conveying device according to claim 1 or 2, wherein a rotating shaft (13) is arranged on the front surface of the lifting plate (9), the rotating shaft (13) is rotatably connected with a supporting belt (12), and the supporting belt (12) is clamped on the back surface of the lifting plate (9).

4. The natural gas long-distance pipeline conveying device according to claim 3, wherein a buckle (15) is arranged on the back surface of the lifting plate (9), and the buckle (15) is clamped with the free end of the supporting belt (12).

5. The natural gas long-distance pipeline conveying device according to claim 1, wherein threads with opposite screwing directions are arranged at two ends of the screw rod (8).

6. The natural gas long-distance pipeline conveying device according to claim 1, wherein the bottom plate (2) is provided with casters (1) at the lower part.