Ship conveying pipeline erecting device

Abstract

The utility model discloses a ship conveying pipeline erecting device, and relates to the technical field of ship conveying pipeline erecting, the ship conveying pipeline erecting device comprises a lift truck, the top of the lift truck is provided with an angle adjusting mechanism used for installing pipelines at pipeline installation positions with different installation angles, and the angle adjusting mechanism comprises an installation plate arranged at the top of the lift truck; the up-down rotating assembly is arranged at the top of the mounting plate; the left-right rotating assembly is arranged at the top of the mounting plate, a first motor operates to enable a rotating shaft to rotate, the rotating shaft rotates to drive the mounting frame to rotate up and down with the rotating shaft as the axis point, the clamping mechanism is synchronously driven to rotate up and down through a rotating column, then a second motor operates to enable a rotating sleeve shaft to rotate, and the rotating sleeve shaft drives a second bevel gear to rotate; and the second bevel gear drives the first bevel gear and the rotating column to rotate, so that the clamping mechanism rotates left and right, the clamping mechanism rotates up and down and left and right, pipeline installation at pipeline installation positions of different angles is facilitated, and the installation efficiency and the installation precision are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ship transportation pipeline erection, in particular to a ship transportation pipeline erection device. Background Art

[0002] The ship pipeline erection device is a device specially used for installing and erecting pipelines on ships.

[0003] According to the patent name: A device for laying submarine pipelines for marine engineering (patent publication number: CN216242645U, patent publication date: 2022-04-08), it includes a mounting seat, a slot is provided inside the mounting seat, a first spring and a buffer block are fixed inside the slot, an anti-skid pad is fixed on the top of the first spring, and a pipeline is arranged on the top of the anti-skid pad. The utility model arranges a first spring, a second spring and a clamping pad, and the installer places the pipeline on the anti-skid pad. The weight generated by the pipeline itself compresses the second spring and the buffer block, thereby facilitating the stability of pipeline laying and improving its shock absorption effect. The cylinder operates to drive the piston rod to push the bottom of the clamping ring to adjust on the adjustment block, and the first spring is used to clamp pipelines of different sizes. Then, the entire erection body can be installed by installing ground nails. This not only makes the pipeline installation convenient and stable, but also improves the shock absorption effect in actual use.

[0004] Based on the above-mentioned prior art, the existing ship transportation pipeline installation device still has the following problems. At present, the pipelines installed on the ship have different horizontal and vertical angles. However, the existing ship transportation pipeline installation device is often difficult to achieve an ideal pipeline installation effect when dealing with installation positions at different angles, which leads to low efficiency and insufficient precision during the installation process, and it is difficult to meet the high standards for transportation pipeline installation in ship engineering. For this reason, the utility model provides a ship transportation pipeline installation device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a ship transportation pipeline installation device, which solves the following problems existing in the existing ship transportation pipeline installation device. At present, the pipelines installed on ships have different horizontal and vertical angles. However, the existing ship transportation pipeline installation device is often difficult to achieve an ideal pipeline installation effect when dealing with installation positions at different angles, which leads to low efficiency and insufficient precision during the installation process, and it is difficult to meet the high standards for transportation pipeline installation in ship engineering.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a ship transportation pipeline installation device, including a lifting vehicle, the top of the lifting vehicle is provided with an angle adjustment mechanism for installing pipelines at pipeline installation positions with different installation angles, and the angle adjustment mechanism includes:

[0007] A mounting plate, which is disposed on the top of the lifting vehicle and is used to assemble and mount the remaining components of the angle adjustment mechanism;

[0008] The up-down rotating assembly is arranged on the top of the mounting plate, and comprises a left vertical plate fixedly mounted on the top of the mounting plate, a first bearing is fixedly mounted inside the left vertical plate, a rotating shaft is mounted on the inner through-shaft of the first bearing, a first motor is mounted on the left end of the rotating shaft, a mounting frame is provided on the outer ring fixed sleeve of the rotating shaft, a rotating column is rotatably mounted through the front plate of the mounting frame, a first bevel gear is fixedly mounted on the rear end of the rotating column, and a clamping mechanism is provided on the front end of the rotating column;

[0009] The left-right rotating assembly is arranged on the top of the mounting plate and is used to realize the left-right rotation of the clamping mechanism.

[0010] Preferably, the left and right rotating assembly includes a right vertical plate fixedly mounted on the top of the mounting plate, a second bearing is fixedly mounted inside the right vertical plate, a rotating sleeve is mounted on the internal through shaft of the second bearing, a second bevel gear is fixedly mounted on the outer ring of the left end of the rotating sleeve, and a second motor is mounted on the right end of the rotating sleeve.

[0011] Preferably, the clamping mechanism includes a clamping frame fixedly mounted on the front end of the rotating column, a left push rod fixedly mounted on the inner side of the left plate of the clamping frame, a left clamping block fixedly mounted on the right end of the left push rod, a right push rod fixedly mounted on the inner side of the right plate of the clamping frame, and a right clamping block fixedly mounted on the left end of the right push rod.

[0012] Preferably, a socket is provided at the left end of the rotating sleeve shaft, and the right end of the rotating shaft is movably inserted into the socket at the left end of the rotating sleeve shaft.

[0013] Preferably, the rear end of the right plate of the mounting frame is movably sleeved on the outer ring of the rotating sleeve shaft.

[0014] Preferably, the first bevel gear is meshed with the second bevel gear.

[0015] Preferably, a counterweight is fixedly mounted on the top of the lifting vehicle.

[0016] The utility model provides a ship transportation pipeline installation device. Compared with the prior art, it has the following beneficial effects:

[0017] (1) The ship conveying pipeline installation device is provided with an angle adjustment mechanism. The first motor is operated to rotate the rotating shaft, and the rotation of the rotating shaft drives the installation frame to rotate up and down with the rotating shaft as the axis point, and synchronously drives the clamping mechanism to rotate up and down through the rotating column. Then the second motor is operated to rotate the rotating sleeve shaft, and the rotating sleeve shaft drives the second bevel gear to rotate, and the second bevel gear drives the first bevel gear and the rotating column to rotate, thereby realizing the left and right rotation of the clamping mechanism, thereby realizing the up, down, left and right rotation of the clamping mechanism, which is convenient for installing pipelines at pipeline installation positions with different angles, and improving the installation efficiency and installation accuracy.

[0018] (2) The ship transport pipeline installation device is provided with a clamping mechanism. The left push rod and the right push rod operate synchronously to push the left clamping block and the right clamping block to move toward each other to clamp the pipeline. The inner sides of the left clamping block and the right clamping block are provided with triangular grooves, so that pipelines of different specifications can be clamped. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a right-side perspective structural diagram of the entire device of the utility model;

[0020] Figure 2 It is a right-side stereoscopic structural diagram of the clamping mechanism of the utility model;

[0021] Figure 3 This is a split three-dimensional structural diagram of the angle adjustment mechanism of the utility model;

[0022] Figure 4 It is a right-side stereoscopic structural diagram of the upper and lower rotating components of the utility model;

[0023] Figure 5 It is a right side stereoscopic structural diagram of the left-right rotating assembly of the utility model.

[0024] In the figure: 1-lifting car, 2-angle adjustment mechanism, 21-mounting plate, 22-up and down rotating assembly, 221-left vertical plate, 222-first bearing, 223-rotating shaft, 224-first motor, 225-mounting frame, 226-rotating column, 227-first bevel gear, 23-left and right rotating assembly, 231-right vertical plate, 232-second bearing, 233-second motor, 234-rotating sleeve shaft, 235-second bevel gear, 3-clamping mechanism, 31-clamping frame, 32-left push rod, 33-left clamping block, 34-right push rod, 35-right clamping block, 4-counterweight block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 , the utility model provides a technical solution:

[0027] A device for erecting a pipeline for transporting ships includes a lifting vehicle 1. The operation of a motor inside the lifting vehicle 1 drives a screw rod to rotate so that a scissor structure of the lifting vehicle 1 is lifted and lowered. An angle adjustment mechanism 2 is provided on the top of the lifting vehicle 1 for installing pipelines at pipeline installation positions with different installation angles. The angle adjustment mechanism 2 includes:

[0028] The mounting plate 21 is disposed on the top of the lifting vehicle 1 and is used to assemble and mount the remaining components of the angle adjustment mechanism 2;

[0029] The upper and lower rotating assembly 22 is arranged on the top of the mounting plate 21, and includes a left vertical plate 221 fixedly installed on the top of the mounting plate 21. A first bearing 222 is fixedly installed inside the left vertical plate 221. A rotating shaft 223 is installed through the internal shaft of the first bearing 222. A first motor 224 is installed at the left end of the rotating shaft 223. The first motor 224 is a three-phase asynchronous motor, which is electrically connected to an external power supply and can be opened and closed by a person operating the control panel. A mounting frame 225 is fixedly sleeved on the outer ring of the rotating shaft 223. A rotating column 226 is installed through the front plate of the mounting frame 225. A first bevel gear 227 is fixedly installed on the rear end of the rotating column 226. A clamping mechanism 3 is provided at the front end of the rotating column 226.

[0030] The left-right rotating assembly 23 is disposed on the top of the mounting plate 21 and is used to realize the left-right rotation of the clamping mechanism 3 .

[0031] In this embodiment, the left and right rotating assembly 23 includes a right vertical plate 231 fixedly mounted on the top of the mounting plate 21, a second bearing 232 is fixedly mounted inside the right vertical plate 231, a rotating sleeve shaft 234 is installed on the internal through-shaft of the second bearing 232, a second bevel gear 235 is fixedly sleeved on the outer ring of the left end of the rotating sleeve shaft 234, a second motor 233 is installed on the right end of the rotating sleeve shaft 234, the second motor 233 is a three-phase asynchronous motor, electrically connected to an external power supply and opened and closed by a person operating the control panel, the first bevel gear 227 is meshed with the second bevel gear 235, and the first motor 2 The operation of the second motor 233 causes the rotating shaft 223 to rotate, and the rotation of the rotating shaft 223 drives the mounting frame 225 to rotate up and down with the rotating shaft 223 as the axis point, and synchronously drives the clamping mechanism 3 to rotate up and down through the rotating column 226, and then the second motor 233 operates to cause the rotating sleeve 234 to rotate, and the rotating sleeve 234 drives the second bevel gear 235 to rotate, and the second bevel gear 235 drives the first bevel gear 227 and the rotating column 226 to rotate, thereby realizing the left and right rotation of the clamping mechanism 3, thereby realizing the up, down, left and right rotation of the clamping mechanism 3, which is convenient for installing pipelines at different angles of pipeline installation positions, and improves installation efficiency and installation accuracy.

[0032] In this embodiment, the clamping mechanism 3 includes a clamping frame 31 fixedly installed on the front end of the rotating column 226, a left push rod 32 is fixedly installed on the inner side of the left plate of the clamping frame 31, the model of the left push rod 32 is SLEL205, which is electrically connected to the external power supply and the opening and closing operations are realized by the personnel operating the control panel, a left clamping block 33 is fixedly installed on the right end of the left push rod 32, a right push rod 34 is fixedly installed on the inner side of the right plate of the clamping frame 31, the model of the right push rod 34 is SLEL205, which is electrically connected to the external power supply and the opening and closing operations are realized by the personnel operating the control panel, a right clamping block 35 is fixedly installed on the left end of the right push rod 34, the left push rod 32 and the right push rod 34 operate synchronously to push the left clamping block 33 and the right clamping block 35 to move toward each other to realize the clamping of the pipeline, and triangular grooves are provided on the inner sides of the left clamping block 33 and the right clamping block 35, so as to realize the clamping of pipelines of different specifications.

[0033] In this embodiment, a socket is provided at the left end of the rotating sleeve 234, and the right end of the rotating shaft 223 is movably inserted into the socket at the left end of the rotating sleeve 234, so that the rotating shaft 223 and the rotating sleeve 234 can rotate separately, and when the upper and lower rotating components 22 rotate up and down, the left and right rotating components 23 can also rotate synchronously.

[0034] In this embodiment, the rear end of the right plate of the mounting frame 225 is movably sleeved on the outer ring of the rotating sleeve shaft 234, so that the mounting frame 225 can rotate up and down without affecting the left and right rotation driven by the left and right rotating assembly 23.

[0035] In this embodiment, a counterweight block 4 is fixedly installed on the top of the lifting vehicle 1, so that when the clamping mechanism 3 clamps and installs the pipe, the weight of the lifting vehicle 1 is increased by the counterweight block 4 to prevent the lifting vehicle 1 from tipping over.

[0036] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0037] During operation, the user connects the device to an external power source, and first pushes the device to a suitable position through the universal wheel installed at the bottom of the lifting vehicle 1. The motor inside the lifting vehicle 1 drives the screw rod to rotate to lift the scissor structure of the lifting vehicle 1. Then the left push rod 32 and the right push rod 34 operate synchronously to push the left clamping block 33 and the right clamping block 35 to move toward each other to clamp the pipeline. Then the first motor 224 operates to rotate the rotating shaft 223, and the rotation of the rotating shaft 223 drives the mounting frame 225 to rotate up and down with the rotating shaft 223 as the axis point, and synchronously drives the clamping mechanism 3 to rotate up and down through the rotating column 226. Then the second motor 233 operates to rotate the rotating sleeve shaft 234, and the rotating sleeve shaft 234 drives the second bevel gear 235 to rotate, and the second bevel gear 235 drives the first bevel gear 227 and the rotating column 226 to rotate, thereby realizing the left and right rotation of the clamping mechanism 3, so that the clamping mechanism 3 rotates up and down and left and right to adjust the pipeline to a suitable installation position for installation.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ship transport pipeline installation device, comprising a lifting vehicle (1), characterized in that: The top of the lifting vehicle (1) is provided with an angle adjustment mechanism (2) for installing pipelines at pipeline installation positions with different installation angles, and the angle adjustment mechanism (2) comprises: A mounting plate (21) is arranged on the top of the lifting vehicle (1) and is used to assemble and mount the remaining components of the angle adjustment mechanism (2); The up-down rotating assembly (22) is arranged on the top of the mounting plate (21), and comprises a left vertical plate (221) fixedly mounted on the top of the mounting plate (21); a first bearing (222) is fixedly mounted inside the left vertical plate (221); a rotating shaft (223) is mounted through the inner shaft of the first bearing (222); a first motor (224) is mounted on the left end of the rotating shaft (223); a mounting frame (225) is fixedly mounted on the outer ring of the rotating shaft (223); a rotating column (226) is rotatably mounted through the front plate of the mounting frame (225); a first bevel gear (227) is fixedly mounted on the rear end of the rotating column (226); and a clamping mechanism (3) is arranged at the front end of the rotating column (226); The left-right rotating assembly (23) is arranged on the top of the mounting plate (21) and is used to realize the left-right rotation of the clamping mechanism (3).

2. A ship transport pipeline installation device according to claim 1, characterized in that: The left-right rotating assembly (23) comprises a right vertical plate (231) fixedly mounted on the top of the mounting plate (21); a second bearing (232) is fixedly mounted inside the right vertical plate (231); a rotating sleeve shaft (234) is mounted on the internal through-shaft of the second bearing (232); a second bevel gear (235) is fixedly mounted on the outer ring of the left end of the rotating sleeve shaft (234); and a second motor (233) is mounted on the right end of the rotating sleeve shaft (234).

3. A ship transport pipeline installation device according to claim 1, characterized in that: The clamping mechanism (3) comprises a clamping frame (31) fixedly mounted on the front end of a rotating column (226); a left push rod (32) is fixedly mounted on the inner side of a left plate of the clamping frame (31); a left clamping block (33) is fixedly mounted on the right end of the left push rod (32); a right push rod (34) is fixedly mounted on the inner side of a right plate of the clamping frame (31); and a right clamping block (35) is fixedly mounted on the left end of the right push rod (34).

4. A ship transport pipeline installation device according to claim 2, characterized in that: The left end of the rotating sleeve shaft (234) is provided with an insertion hole, and the right end of the rotating shaft (223) is movably inserted into the insertion hole at the left end of the rotating sleeve shaft (234).

5. A ship transport pipeline installation device according to claim 2, characterized in that: The rear end of the right plate of the mounting frame (225) is movably sleeved on the outer ring of the rotating sleeve shaft (234).

6. A ship transport pipeline installation device according to claim 2, characterized in that: The first bevel gear (227) is meshed and installed with the second bevel gear (235).

7. A ship transportation pipeline installation device according to claim 1, characterized in that: A counterweight block (4) is fixedly mounted on the top of the lifting vehicle (1).

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