CN112027953B - Portable pipeline bidirectional moving hoisting device and application method thereof - Google Patents
Portable pipeline bidirectional moving hoisting device and application method thereof Download PDFInfo
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- CN112027953B CN112027953B CN202010832413.1A CN202010832413A CN112027953B CN 112027953 B CN112027953 B CN 112027953B CN 202010832413 A CN202010832413 A CN 202010832413A CN 112027953 B CN112027953 B CN 112027953B
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- assembly
- component
- pipeline
- pulley
- sliding
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
- B66D3/06—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley
- B66D3/08—Arrangements of sheaves
Abstract
A portable pipeline bidirectional movement hoisting device and a use method thereof, comprising: the device comprises a supporting component, a stabilizing component, a pulley component, a bearing component, a sliding component, a hoisting component and a pulling component. The portable pipeline bidirectional moving hoisting device and the use method thereof have the following beneficial effects: (1) The quick pipeline installation operation in a limited space can be realized, and the operation efficiency is improved; (2) The pipeline installation under the complex pipeline environment can be realized, and the safety and the high efficiency are realized; (3) The method can realize one-time manufacture and repeated use for a plurality of times, and saves construction cost.
Description
Technical Field
The application belongs to the technical field of industrial pipeline installation, and particularly relates to a portable pipeline bidirectional moving hoisting device and a use method thereof.
Background
In industrial projects, the production facilities in the device area are more, the pipelines are complex, the distance between the monomers is smaller, and the construction site is narrow and crowded. When the pipeline between the monomers in the device area is constructed, the hoisting machinery is often used for operation in a limited space, and the problems of insufficient radius of gyration, high operation difficulty and low construction efficiency of the hoisting machinery are often caused during operation. Particularly in the project of transformation, pipeline medium in the device area is inflammable and explosive, and the existing pipeline is complicated, so that the operation condition of hoisting machinery is difficult to meet, and the risk of safety accidents is increased by using hoisting machinery.
For the construction of the closed single inner pipeline in the device area, the hoisting machinery cannot be used for operation, and the on-site construction is often carried out by a method of manually carrying the pipeline to be installed in place, so that the operation efficiency is low, and the construction cost is high.
Disclosure of Invention
In order to solve the above problems, the present application provides a portable bidirectional moving hoisting device for a pipeline, including:
the support assembly is used for installing the pulley assembly; the two supporting components are oppositely arranged on the ground;
the stabilizing component is used for stabilizing the connection between the supporting component and the ground; the first end of the stabilizing component is connected with the supporting component, and the second end of the stabilizing component is connected with the ground;
the pulley assembly is used for supporting the bearing assembly; the two pulley assemblies are respectively and correspondingly arranged on the two supporting assemblies and jointly support the bearing assemblies;
the bearing assembly is used for bearing the sliding assembly; the two ends of the bearing assembly are respectively connected with the pulley assemblies on the corresponding sides;
a sliding assembly for sliding on the carrier assembly; the sliding component is arranged on the bearing component and slides along the bearing component;
the hoisting assembly is used for hoisting the pipeline; the hoisting assembly is respectively connected with the sliding assembly and the pipeline;
the pulling assembly is used for pulling the sliding assembly to slide on the bearing assembly; and two ends of the pulling assembly are respectively hinged with the pulley assemblies at the corresponding sides and are connected with the hoisting assembly.
Preferably, the support assembly comprises: the two portal frames are oppositely arranged on the ground, and the pulley block piece is arranged on the portal frames.
Preferably, the stabilizing assembly comprises: a cable tie having a first end connected to a portal frame in the support assembly and a second end connected to the ground.
Preferably, the pulley assembly comprises: the frame is sleeved on the top rod body of the portal frame in the supporting component, the fixing ring is arranged on the frame, the bearing component is connected with the fixing ring, the sliding wheel is arranged on the frame, the pulling component is hinged to the sliding wheel, and the jackscrew is screwed on the frame and is abutted to the top rod body of the portal frame.
Preferably, the pulley assembly further comprises: the lateral moving pulley is arranged on the inner wall of the frame and is slidably supported on the top rod body of the door frame.
Preferably, the carrier assembly comprises: and the two ends of the bearing rope are respectively connected with the fixed rings in the pulley assemblies at the corresponding sides, and the sliding assemblies are arranged on the bearing rope in a sliding manner.
Preferably, the sliding assembly comprises: and the follow-up pulley is arranged on the bearing rope in the bearing assembly in a sliding manner.
Preferably, the lifting assembly comprises: the device comprises a chain block and a lifting belt, wherein a first end of the chain block is connected with the bottom of a follow-up pulley in the sliding assembly, a second end of the chain block is connected with the top of the lifting belt, and the bottom of the lifting belt is connected with the pipeline.
Preferably, the pulling assembly comprises: and the two ends of the traction rope are respectively hinged with the sliding wheels in the pulley assemblies at the corresponding sides and are connected with the chain blocks in the hoisting assemblies.
The application also provides a use method of the portable pipeline bidirectional moving hoisting device, the portable pipeline bidirectional moving hoisting device comprises any one of the portable pipeline bidirectional moving hoisting devices, and the method comprises the following steps:
arranging two opposite support assemblies on the ground according to the pipeline placement position and the pipeline installation position, so that the pipeline placement position and the pipeline installation position are positioned between the two opposite support assemblies;
configuring a stabilizing component for each supporting component, so that two ends of the stabilizing component are respectively connected with the supporting component and the ground to stabilize the supporting component;
configuring a pulley assembly for each of the support assemblies;
connecting two ends of the bearing assembly with the pulley assemblies on the corresponding sides respectively;
the sliding component is arranged on the bearing component in a sliding way;
connecting a hoisting assembly with the sliding assembly;
two ends of the pulling component are respectively hinged with the pulley components on the corresponding sides and are connected with the hoisting component;
pulling the pulling assembly to a position right above the pipeline placement position;
operating the lifting assembly to lift the pipeline;
pulling the pulling assembly to a position directly above the pipe installation position;
and operating the hoisting assembly to detach the pipeline to the pipeline installation position.
The application provides a portable pipeline bidirectional movable hoisting device and a use method thereof, wherein the portable pipeline bidirectional movable hoisting device comprises the following components
The beneficial effects are that:
(1) The quick pipeline installation operation in a limited space can be realized, and the operation efficiency is improved;
(2) The pipeline installation under the complex pipeline environment can be realized, and the safety and the high efficiency are realized;
(3) The method can realize one-time manufacture and repeated use for a plurality of times, and saves construction cost.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the application, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic structural view of a portable pipeline bidirectional moving hoisting device provided by the application;
fig. 2 is a connection relation diagram of each structure in a schematic structural diagram of the portable pipeline bidirectional moving hoisting device provided by the application;
FIG. 3 is an enlarged schematic view at A in FIGS. 1 and 2;
fig. 4 is a schematic diagram of a part of a portable pipeline bidirectional moving hoisting device provided by the application.
Detailed Description
The objects, technical solutions and advantages of the present application will become more apparent by the following detailed description of the present application with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the application. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present application.
In an embodiment of the present application, as shown in fig. 1 to 4, the present application provides a portable bidirectional moving hoisting device for a pipeline, including: the support assembly 10, the stabilizing assembly 20, the pulley assembly 30, the load bearing assembly 40, the slide assembly 50, the hoist assembly 60, and the pull assembly 70 are described in detail below.
As shown in fig. 1 to 4, in an embodiment of the present application, a portable bidirectional moving hoisting device for a pipeline provided by the present application includes:
a support assembly 10 for mounting a pulley assembly 30; the two support assemblies 10 are oppositely arranged on the ground;
a securing assembly 20 for securing the connection between the support assembly 10 and the ground; the first end of the stabilizing component 20 is connected with the supporting component 10 and the second end is connected with the ground;
a pulley assembly 30 for supporting the bearing assembly 40; the two pulley assemblies 30 are respectively and correspondingly arranged on the two supporting assemblies 10, and jointly support the bearing assembly 40;
a carrying assembly 40 for carrying the sliding assembly 50; the two ends of the bearing assembly 40 are respectively connected with the pulley assemblies 30 on the corresponding sides;
a sliding assembly 50 for sliding on the carrier assembly 40; the sliding component 50 is disposed on the bearing component 40 and slides along the bearing component;
a lifting assembly 60 for lifting the pipe 80; the hoisting assembly 60 is connected with the sliding assembly 50 and the pipeline 80 respectively;
a pulling assembly 70 for pulling the sliding assembly 50 to slide on the carrying assembly 40; the two ends of the pulling assembly 70 are respectively hinged with the pulley assemblies 30 on the corresponding sides, and are connected with the hoisting assembly 60.
When the portable pipeline bidirectional moving hoisting device is used for hoisting the pipeline 80, firstly, two opposite support assemblies 10 are arranged on the ground according to the pipeline placing position and the pipeline mounting position, so that the pipeline placing position and the pipeline mounting position are positioned between the two opposite support assemblies 10; then, a stabilizing component 20 is configured for each supporting component 10, that is, a stabilizing component 20 is disposed on each supporting component 10, so that two ends of the stabilizing component 20 are respectively connected with the supporting component 10 and the ground to stabilize the supporting component 10; next, a pulley assembly 30 is disposed for each of the support assemblies 10, that is, a pulley assembly 30 is disposed on each of the support assemblies 10; then, the two ends of the bearing assembly 40 are respectively connected with the pulley assemblies 30 on the corresponding sides, and the bearing assembly 40 needs to be positioned above the pipeline placement position and the pipeline installation position so as to facilitate the subsequent pipeline moving operation; then, the sliding component 50 is arranged on the bearing component 40 in a sliding way, and the hoisting component 60 is connected with the sliding component 50; then, both ends of the pulling assembly 70 are respectively hinged with the pulley assemblies 30 at the corresponding sides and are connected with the hoisting assembly 60; pulling the pulling assembly 70 to a position right above the pipeline placing position, and operating the hoisting assembly 60 to hoist the pipeline; the pulling assembly 70 is then pulled directly over the pipe installation site and the hoist assembly 60 is operated to disassemble the pipe to the pipe installation site.
Referring to fig. 1 to 4, in an embodiment of the present application, the support assembly 10 includes: a gantry 11, two gantry 11 are oppositely disposed on the ground, and the pulley assembly 30 is disposed on the gantry 11. The stabilizing assembly 20 includes: a cable 21, a first end of said cable 21 being connected to the portal frame 11 in said support assembly 10 and a second end being connected to said ground.
In the embodiment of the present application, the gantry 11 includes two side rods and a top rod, two ends of the top rod are respectively connected to one side rod, and the side rods are supported on the ground. The two portal frames 11 are oppositely disposed, and the pipe placement position and the pipe installation position are located between the two portal frames 11. Each portal frame 11 is provided with a corresponding guy rope 21 for supporting and stabilizing the corresponding portal frame 11. One end of the cable 21 is connected to the ground and the other end is connected to the door frames 11, and the cable 21 on each door frame 11 is located at the outer end of the door frame 11 (the position between the two door frames 11 is the inner end of the door frame 11), at which time, when the pulling assembly 70 is pulled, the two door frames 11 are subjected to inward pulling force, at which time, the door frames 11 can be firmly fixed on the ground due to the outward pulling of the cable 21.
Referring to fig. 1-4, in an embodiment of the present application, the pulley assembly 30 includes: the frame 31 is sleeved on a top rod body of the portal frame 11 in the supporting assembly 10, the fixed ring 32 is arranged on the frame 31, the bearing assembly 40 is connected with the fixed ring 32, the sliding wheel 33 is arranged on the frame 31, the pulling assembly 70 is hinged to the sliding wheel 33, and the jackscrew 34 is screwed on the frame 31 and abuts against the top rod body of the portal frame 11.
In the embodiment of the present application, the frame 31 is annular and is sleeved on the top rod of the gantry 11, so that the position on the gantry 11 can be adjusted as required. After the position of the frame 31 is determined on the gantry 11, the jackscrews 34 may be tightened such that the ends of the jackscrews 34 abut against the top rod of the gantry 11, thereby securely locking the frame 31 to the gantry 11. When the position needs to be adjusted, the loose jackscrew 34 can be rotated first, and the jackscrew 34 can be screwed again after the position is determined.
As shown in fig. 1-4, in the embodiment of the present application, the pulley assembly 30 further includes: a lateral movement pulley 35, the lateral movement pulley 35 is disposed on the inner wall of the frame 31, and is slidably supported on the top rod of the gantry 11. When the position of the frame 31 is adjusted on the gantry 11, the lateral movement pulley 35 slides on the top bar of the gantry 11, thereby making the movement between the frame 31 and the gantry 11 sliding, reducing the friction between the two.
As shown in fig. 1-4, in an embodiment of the present application, the carrier assembly 40 includes: and a carrying rope 41, wherein two ends of the carrying rope 41 are respectively connected with the fixed rings 32 in the pulley assemblies 30 at the corresponding sides, and the sliding assemblies 50 are arranged on the carrying rope 41 in a sliding manner.
In the embodiment of the present application, both ends of the carrier cable 41 are respectively fixed in the fixing rings 32 on the frames 31 on the corresponding sides. To facilitate movement of the pipe 80, the carrier cable 41 should be as far as possible directly above the pipe placement location and the pipe installation location.
Referring to fig. 1 to 4, in an embodiment of the present application, the sliding assembly 50 includes: a follower pulley 51, said follower pulley 51 being slidably arranged on a carrier cable 41 in said carrier assembly 40.
In the embodiment of the present application, as shown in fig. 1 to 4, the lifting assembly 60 includes: a chain block 61 and a lifting belt 62, wherein a first end of the chain block 61 is connected with the bottom of the follow-up pulley 51 in the sliding assembly 50 and a second end is connected with the top of the lifting belt 62, and the bottom of the lifting belt 62 is connected with the pipeline 80.
In an embodiment of the present application, as shown in fig. 1-4, the pulling assembly 70 includes: and a traction rope 71, wherein both ends of the traction rope 71 are respectively hinged with the sliding wheels 33 in the pulley assemblies 30 at the corresponding sides and are connected with the chain links 61 in the hoisting assemblies 60.
In the embodiment of the present application, the pulling rope 71 is connected to the chain block 61 through the sliding wheel 33, and the end naturally sags for the operator to pull. When the pulling rope 71 is pulled, the pulling rope 71 slides on the sliding wheel 33 and drives the chain block 61 to move together in the pulling direction, so that the pipe 80 moves in the pulling direction as well until moving directly above the installation position. At this time, the chain block 61 is operated to release the pipe 80 from the hoist belt 62 at the installation position.
The application provides a portable pipeline bidirectional movable hoisting device and a use method thereof, wherein the portable pipeline bidirectional movable hoisting device comprises the following components
The beneficial effects are that:
(1) The quick pipeline installation operation in a limited space can be realized, and the operation efficiency is improved;
(2) The pipeline installation under the complex pipeline environment can be realized, and the safety and the high efficiency are realized;
(3) The method can realize one-time manufacture and repeated use for a plurality of times, and saves construction cost.
It is to be understood that the above-described embodiments of the present application are merely illustrative of or explanation of the principles of the present application and are in no way limiting of the application. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present application should be included in the scope of the present application. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (8)
1. Portable pipeline bidirectional movement hoist device, characterized by, include:
the support assembly is used for installing the pulley assembly; the two supporting components are oppositely arranged on the ground;
the stabilizing component is used for stabilizing the connection between the supporting component and the ground; the first end of the stabilizing component is connected with the supporting component, and the second end of the stabilizing component is connected with the ground;
the pulley assembly is used for supporting the bearing assembly; the two pulley assemblies are respectively and correspondingly arranged on the two supporting assemblies and jointly support the bearing assemblies;
the bearing assembly is used for bearing the sliding assembly; the two ends of the bearing assembly are respectively connected with the pulley assemblies on the corresponding sides;
a sliding assembly for sliding on the carrier assembly; the sliding component is arranged on the bearing component and slides along the bearing component;
the hoisting assembly is used for hoisting the pipeline; the hoisting assembly is respectively connected with the sliding assembly and the pipeline;
the pulling assembly is used for pulling the sliding assembly to slide on the bearing assembly; the two ends of the pulling component are respectively hinged with the pulley components on the corresponding sides and are connected with the hoisting component;
the pulley assembly includes: the device comprises a frame, a fixed ring, a sliding wheel, a jackscrew and a lateral moving pulley, wherein the frame is sleeved on a top rod body of a portal frame in the supporting component, the fixed ring is arranged on the frame, the bearing component is connected with the fixed ring, the sliding wheel is arranged on the frame, the pulling component is hinged to the sliding wheel, and the jackscrew is screwed on the frame and is abutted against the top rod body of the portal frame; the lateral moving pulley is arranged on the inner wall of the frame and is slidably supported on the top rod body of the portal frame.
2. The portable pipeline bi-directional mobile lifting device of claim 1, wherein the support assembly comprises: the two portal frames are oppositely arranged on the ground, and the pulley block piece is arranged on the portal frames.
3. The portable pipeline bi-directional mobile lifting device of claim 1, wherein the stability assembly comprises: a cable tie having a first end connected to a portal frame in the support assembly and a second end connected to the ground.
4. The portable pipeline bi-directional mobile lifting device of claim 1, wherein the load bearing assembly comprises: and the two ends of the bearing rope are respectively connected with the fixed rings in the pulley assemblies at the corresponding sides, and the sliding assemblies are arranged on the bearing rope in a sliding manner.
5. The portable pipeline bi-directional mobile lifting device of claim 4 wherein the slide assembly comprises: and the follow-up pulley is arranged on the bearing rope in the bearing assembly in a sliding manner.
6. The portable pipeline bi-directional mobile lifting device of claim 1, wherein the lifting assembly comprises: the device comprises a chain block and a lifting belt, wherein a first end of the chain block is connected with the bottom of a follow-up pulley in the sliding assembly, a second end of the chain block is connected with the top of the lifting belt, and the bottom of the lifting belt is connected with the pipeline.
7. The portable pipeline bi-directional mobile lifting device of claim 6 wherein the pulling assembly comprises: and the two ends of the traction rope are respectively hinged with the sliding wheels in the pulley assemblies at the corresponding sides and are connected with the chain blocks in the hoisting assemblies.
8. A method of using a portable pipe bi-directional mobile lifting device, the portable pipe bi-directional mobile lifting device comprising the portable pipe bi-directional mobile lifting device of any one of claims 1-7, the method comprising the steps of:
arranging two opposite support assemblies on the ground according to the pipeline placement position and the pipeline installation position, so that the pipeline placement position and the pipeline installation position are positioned between the two opposite support assemblies;
configuring a stabilizing component for each supporting component, so that two ends of the stabilizing component are respectively connected with the supporting component and the ground to stabilize the supporting component;
configuring a pulley assembly for each of the support assemblies;
connecting two ends of the bearing assembly with the pulley assemblies on the corresponding sides respectively;
the sliding component is arranged on the bearing component in a sliding way;
connecting a hoisting assembly with the sliding assembly;
two ends of the pulling component are respectively hinged with the pulley components on the corresponding sides and are connected with the hoisting component;
pulling the pulling assembly to a position right above the pipeline placement position;
operating the lifting assembly to lift the pipeline;
pulling the pulling assembly to a position directly above the pipe installation position;
and operating the hoisting assembly to detach the pipeline to the pipeline installation position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010832413.1A CN112027953B (en) | 2020-08-18 | 2020-08-18 | Portable pipeline bidirectional moving hoisting device and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010832413.1A CN112027953B (en) | 2020-08-18 | 2020-08-18 | Portable pipeline bidirectional moving hoisting device and application method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN112027953A CN112027953A (en) | 2020-12-04 |
| CN112027953B true CN112027953B (en) | 2023-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010832413.1A Active CN112027953B (en) | 2020-08-18 | 2020-08-18 | Portable pipeline bidirectional moving hoisting device and application method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US615368A (en) * | 1898-12-06 | shipman | ||
| US1760150A (en) * | 1928-03-08 | 1930-05-27 | John D Lawrence | Multicable, extension hoist conveyer |
| EP1445163A1 (en) * | 2002-12-18 | 2004-08-11 | Leo Baumgartner | Suspended rope railway for moving a camera and possibly its operator |
| EP1568649A2 (en) * | 2004-02-24 | 2005-08-31 | Bilfinger Berger AG | Cable crane |
| CN101224856A (en) * | 2007-12-20 | 2008-07-23 | 中铁大桥局股份有限公司 | Long-span load-carrying cable lifting machine and mounting method therefor |
| CN101684639A (en) * | 2009-08-28 | 2010-03-31 | 中国第一冶金建设有限责任公司 | Process method for construction of steel-structured suspension bridge and light type cable carrying crane specially used in same |
| CN212475936U (en) * | 2020-08-18 | 2021-02-05 | 中冶天工集团有限公司 | Portable pipeline two-way movement hoisting device |
-
2020
- 2020-08-18 CN CN202010832413.1A patent/CN112027953B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US615368A (en) * | 1898-12-06 | shipman | ||
| US1760150A (en) * | 1928-03-08 | 1930-05-27 | John D Lawrence | Multicable, extension hoist conveyer |
| EP1445163A1 (en) * | 2002-12-18 | 2004-08-11 | Leo Baumgartner | Suspended rope railway for moving a camera and possibly its operator |
| EP1568649A2 (en) * | 2004-02-24 | 2005-08-31 | Bilfinger Berger AG | Cable crane |
| CN101224856A (en) * | 2007-12-20 | 2008-07-23 | 中铁大桥局股份有限公司 | Long-span load-carrying cable lifting machine and mounting method therefor |
| CN101684639A (en) * | 2009-08-28 | 2010-03-31 | 中国第一冶金建设有限责任公司 | Process method for construction of steel-structured suspension bridge and light type cable carrying crane specially used in same |
| CN212475936U (en) * | 2020-08-18 | 2021-02-05 | 中冶天工集团有限公司 | Portable pipeline two-way movement hoisting device |
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| CN112027953A (en) | 2020-12-04 |
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