CN220564139U - Hoisting device for petrochemical pipeline installation - Google Patents
Hoisting device for petrochemical pipeline installation Download PDFInfo
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- CN220564139U CN220564139U CN202322191303.3U CN202322191303U CN220564139U CN 220564139 U CN220564139 U CN 220564139U CN 202322191303 U CN202322191303 U CN 202322191303U CN 220564139 U CN220564139 U CN 220564139U
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- fixedly connected
- pipeline installation
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- petrochemical pipeline
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- 238000009434 installation Methods 0.000 title claims abstract description 28
- 239000003208 petroleum Substances 0.000 abstract description 25
- 230000002457 bidirectional effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 101100537937 Caenorhabditis elegans arc-1 gene Proteins 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a lifting device for petrochemical pipeline installation, which belongs to the technical field of petroleum pipeline auxiliary devices and comprises a lifting plate for petrochemical pipeline installation, wherein a bidirectional screw rod is transversely connected to the inside of the lifting plate in a rotating manner, a motor is fixedly installed on the side wall of the lifting plate, a rotating shaft of the motor is rotationally extended to the inside of the lifting plate and is fixedly connected to the bidirectional screw rod, a movable pipe is symmetrically and spirally connected to the rod wall of the bidirectional screw rod, a connecting rod is fixedly connected to the lower end of the movable pipe, a mounting plate is fixedly connected to the lower end of the connecting rod, screws are symmetrically and rotatably connected to the lower end of the mounting plate, connecting plates are symmetrically and spirally sleeved on the two screw rod walls, and arc plates are respectively and fixedly connected between the two connecting plates. Compared with the prior art, the device can effectively ensure that the petroleum pipeline can be stably lifted when lifted, and simultaneously can realize clamping of pipelines with different diameters.
Description
Technical Field
The utility model belongs to the technical field of petroleum pipeline assistance, and particularly relates to a hoisting device for petrochemical pipeline installation.
Background
Petroleum, also known as crude oil, is a viscous, dark brown (sometimes somewhat green) liquid. Petroleum is conveyed by means of petroleum pipelines, and when the petroleum pipelines are installed, the petroleum pipelines are often required to be hung to the installation height by a lifting device for installation.
The existing hoisting device for petrochemical pipeline installation is used for hoisting petroleum pipelines, the hoisting of the petroleum pipelines is achieved mostly through the winding wheel, the pull ropes and the arc-shaped clamping blocks, but the petroleum pipelines are long in most length and different in length when in actual use, so that the hoisting mode is difficult to stably hoist the petroleum pipelines, and therefore certain difficulty is caused in connection and installation of the pipelines.
For example, the existing chinese patent number is: CN219078878U a petrochemical pipeline installs hoisting mechanism, including the installation piece, the bottom side symmetry fixedly connected with two supporting legs of installation piece, the supporting leg is circular column, and the one end fixedly connected with supporting cone that the installation piece was kept away from to the supporting leg, and the upside central point of installation piece puts and sets up flutedly.
It can be seen that the patent documents cited above have the same problems, and the device can be used for rapidly fixing and lifting a petroleum pipeline, but the lifting fulcrum is single in actual use, so that stable lifting of the petroleum pipeline is difficult to ensure in the lifting process.
Disclosure of Invention
The utility model aims to provide a hoisting device for petrochemical pipeline installation, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hoisting accessory is used in petrochemical pipeline installation, is including being used for the lifting plate for petrochemical pipeline installation, the inside transverse rotation of lifting plate is connected with two-way lead screw, fixed mounting has the motor on the lateral wall of lifting plate, the pivot of motor rotates and extends to the inside of lifting plate and fixedly connected with on two-way lead screw, symmetrical threaded connection has the movable tube on the pole wall of two-way lead screw, the lower extreme fixedly connected with connecting rod of movable tube, the lower extreme fixedly connected with mounting panel of connecting rod, the lower extreme symmetry rotation of mounting panel is connected with the screw rod, two symmetrical screw cup joints the connecting plate on the screw rod wall, two respectively fixedly connected with arc between the connecting plate.
Preferably, the first gears are fixedly sleeved on the rod walls of the two screws, the lower ends of the mounting plates are rotatably connected with the second gears, and the two first gears are meshed with the second gears.
Preferably, the rotating shaft of the second gear extends to the upper side of the mounting plate in a rotating mode and is fixedly connected with the turntable.
Preferably, the both sides of hanger plate all fixedly connected with slider, the both sides of hanger plate are equipped with the riser, the spout has all been seted up to the opposite one side of riser, two slider sliding connection respectively in the inside of spout.
Preferably, the inner transverse direction of the hanger plate is fixedly connected with a limiting rod, and the rod wall of the limiting rod is symmetrically sleeved with a sliding tube in a sliding manner.
Preferably, the lower ends of the two slide pipes are fixedly connected with connecting rods, and the lower ends of the two connecting rods are respectively and fixedly connected with the top surface of the movable pipe.
Preferably, the two arc-shaped plates are fixedly connected with arc-shaped rubber plates.
Compared with the prior art, the utility model has the technical effects and advantages that:
this hoisting accessory is used in petrochemical pipeline installation, through starting the rolling machine and putting down hanger plate and two arc to petroleum pipeline position, later with petroleum pipeline through connection to inside two arc, later start motor drives two removal pipes and even arc removal on the two-way lead screw, thereby according to petroleum pipeline's length, thereby adjust the position of two removal pipes, with this can effectually guarantee that petroleum pipeline steadily rise when lifting by crane, and owing to the setting of first gear, second gear and two risers, drive second gear and two first gears rotation through rotating the carousel, and the screw thread has cup jointed connecting plate and arc on two screws, thereby the distance that two arc of effectual adjustment opened and shut, pipeline centre gripping in the time of different diameters can be realized. Compared with the prior art, the device can effectively ensure that the petroleum pipeline can be stably lifted when lifted, and simultaneously can realize clamping of pipelines with different diameters.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of a hanger plate, a bidirectional screw rod, an arc plate, etc. in the present utility model;
FIG. 3 is a schematic diagram of the structure of the limiting rod, the sliding tube, the bidirectional screw rod and the like in the utility model;
fig. 4 is a schematic structural view of a first gear, a second gear, an arcuate plate, and the like according to the present utility model.
Reference numerals illustrate:
in the figure: 1. a hanger plate; 2. a two-way screw rod; 3. a motor; 4. a moving tube; 5. a connecting rod; 6. a mounting plate; 7. a screw; 8. a connecting plate; 9. an arc-shaped plate; 10. a slide block; 11. a limit rod; 12. a slide tube; 13. a connecting rod; 14. a winding machine; 15. a pull rope; 16. a hanging ring; 17. a riser; 18. an arc-shaped rubber plate; 19. a first gear; 20. a second gear; 21. a turntable.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.
The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.
The lifting device for petrochemical pipeline installation as shown in fig. 1 to 4 comprises a lifting plate 1 for petrochemical pipeline installation, and is characterized in that: the inside transverse rotation of hanger plate 1 is connected with two-way lead screw 2, fixed mounting has motor 3 on the lateral wall of hanger plate 1, the pivot rotation of motor 3 extends to the inside of hanger plate 1 and fixed connection is on two-way lead screw 2, symmetrical threaded connection has movable tube 4 on the wall of the pole of two-way lead screw 2, the lower extreme fixedly connected with connecting rod 5 of movable tube 4, the lower extreme fixedly connected with mounting panel 6 of connecting rod 5, the lower extreme symmetry rotation of mounting panel 6 is connected with screw rod 7, symmetrical threaded socket has connecting plate 8 on the wall of two screw rods 7, respectively fixedly connected with arc 9 between two connecting plates 8, the equal fixedly connected with arc rubber slab 18 in the inside of two arc 9, and the setting up of family's arc rubber slab 18 can effectually prevent that petroleum pipeline from appearing skidding when lifting by crane.
The first gears 19 are fixedly sleeved on the rod walls of the two screw rods 7, the lower ends of the mounting plates 6 are rotationally connected with the second gears 20, the two first gears 19 are meshed with the second gears 20, the rotating shafts of the second gears 20 rotationally extend to the upper portion of the mounting plates 6 and are fixedly connected with the turntables 21, the two turntables 21 are rotated to drive the second gears 20 to rotate through the turntables 21, the two first gears 19 meshed with the two turntables are driven to rotate through the second gears 20, the two screw rods 7 are driven to rotate through the two first gears 19, and therefore the two connecting plates 8 and the two arc plates 9 are close to each other and are used for extruding and limiting petroleum pipelines.
The both sides of hanger plate 1 are all fixedly connected with slider 10, and the both sides of hanger plate 1 are equipped with riser 17, and the spout has all been seted up to riser 17 opposite side, and two sliders 10 sliding connection respectively in the inside of spout, the upper end fixedly connected with roof of two risers 17, roof top surface fixedly connected with rolling machine 14, the downward symmetry extends in the pivot of rolling machine 14 has stay cord 15, the top surface symmetry fixedly connected with rings 16 of hanger plate 1, two stay cords 15 are connected to rings 16.
The interior transverse fixedly connected with gag lever post 11 of hanger plate 1, the pole wall of gag lever post 11 is gone up the symmetry and is slided and cup jointed slide tube 12, the equal fixedly connected with connecting rod 13 of lower extreme of two slide tubes 12, the lower extreme of two connecting rods 13 is fixedly connected with respectively in the top surface of moving tube 4, when hanger plate 1 reciprocates, through its both sides fixed connection's slider 10 sliding connection in the inside of spout to this makes hanger plate 1 and petroleum pipeline remove more steadily.
Principle of operation
This hoisting accessory is used in petrochemical pipeline installation, when using, firstly install the back with the device, at first start the rolling machine 14 with the stay cord 15 on the rolling machine 14 to extending, simultaneously drive pull ring 16 and hanger plate 1 that stay cord 15 lower extreme is connected move downwards, drive two-way lead screw 2 simultaneously, connecting rod 5 and two arc 9 move downwards, until it removes to petroleum pipeline's position, cup joint petroleum pipeline between two sets of arc 9 afterwards, then start motor 3 drives its pivot in fixed connection's two-way lead screw 2 rotation, drive its pole wall through two-way lead screw 2 rotation simultaneously on the screw thread two moving tube 4 remove, drive its lower extreme fixed connection's connecting rod 5 and mounting panel 6 removal through moving tube 4, then adjust the position of two sets of arc 9 according to petroleum pipeline's length, thereby realize lifting that the pipeline can be more steady when lifting by force, then, rotate two carousel 21 and drive second gear 20 rotation through carousel 21, drive two first gears 19 rotation rather than meshed with it, drive two 7 rotations through two first gears 19, thereby make two rotation of 7 and two arc 9 and make two arc 9 and the motion of lift the connecting plate 1 and the same, make the two arc 1 and the inside is connected to the hanger plate 1 through moving the two arc, the lift plate 1 is connected with each other, the lift the two arc 1 simultaneously, the lift the inside is realized.
It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Hoisting accessory is used in petrochemical pipeline installation, including being used for petrochemical pipeline installation to use hanger plate (1), its characterized in that: the inside transverse rotation of hanger plate (1) is connected with two-way lead screw (2), fixed mounting has motor (3) on the lateral wall of hanger plate (1), the pivot rotation of motor (3) extends to the inside of hanger plate (1) and fixedly connected with on two-way lead screw (2), symmetrical threaded connection has movable tube (4) on the wall of two-way lead screw (2), the lower extreme fixedly connected with connecting rod (5) of movable tube (4), the lower extreme fixedly connected with mounting panel (6) of connecting rod (5), the lower extreme symmetry rotation of mounting panel (6) is connected with screw rod (7), two symmetrical threaded sleeve has connecting plate (8) on the wall of screw rod (7), two respectively fixedly connected with arc (9) between connecting plate (8).
2. The hoisting device for petrochemical pipeline installation according to claim 1, wherein: the two screw rods (7) are fixedly sleeved with first gears (19) on the rod walls, the lower ends of the mounting plates (6) are rotatably connected with second gears (20), and the two first gears (19) are meshed with the second gears (20).
3. The hoisting device for petrochemical pipeline installation according to claim 2, wherein: the rotating shaft of the second gear (20) rotates to extend to the upper part of the mounting plate (6) and is fixedly connected with a turntable (21).
4. A petrochemical pipeline installation hoisting device according to claim 3, wherein: the two sides of the hanging plate (1) are fixedly connected with sliding blocks (10), vertical plates (17) are arranged on the two sides of the hanging plate (1), sliding grooves are formed in the opposite sides of the vertical plates (17), and the two sliding blocks (10) are respectively and slidably connected to the inner parts of the sliding grooves.
5. The hoisting device for petrochemical pipeline installation according to claim 4, wherein: a limiting rod (11) is transversely and fixedly connected in the hanging plate (1), and sliding tubes (12) are symmetrically sleeved on the rod wall of the limiting rod (11) in a sliding manner.
6. The hoisting device for petrochemical pipeline installation according to claim 5, wherein: the lower ends of the two slide pipes (12) are fixedly connected with connecting rods (13), and the lower ends of the two connecting rods (13) are respectively and fixedly connected with the top surface of the movable pipe (4).
7. The hoisting device for petrochemical pipeline installation according to claim 6, wherein: the inner parts of the two arc-shaped plates (9) are fixedly connected with arc-shaped rubber plates (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322191303.3U CN220564139U (en) | 2023-08-15 | 2023-08-15 | Hoisting device for petrochemical pipeline installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322191303.3U CN220564139U (en) | 2023-08-15 | 2023-08-15 | Hoisting device for petrochemical pipeline installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220564139U true CN220564139U (en) | 2024-03-08 |
Family
ID=90092733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322191303.3U Active CN220564139U (en) | 2023-08-15 | 2023-08-15 | Hoisting device for petrochemical pipeline installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220564139U (en) |
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2023
- 2023-08-15 CN CN202322191303.3U patent/CN220564139U/en active Active
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