CN116409449A - Semicircular track type sectional turning device and working method thereof - Google Patents

Semicircular track type sectional turning device and working method thereof Download PDF

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CN116409449A
CN116409449A CN202310523146.3A CN202310523146A CN116409449A CN 116409449 A CN116409449 A CN 116409449A CN 202310523146 A CN202310523146 A CN 202310523146A CN 116409449 A CN116409449 A CN 116409449A
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segmented
platform
trolley
spmt
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于雁云
林焰
宋泽林
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Dalian University of Technology
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
    • B63B73/30—Moving or transporting modules or hull blocks to assembly sites, e.g. by rolling, lifting or floating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
    • B63B73/60—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms characterised by the use of specific tools or equipment; characterised by automation, e.g. use of robots

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Abstract

一种半圆轨道式分段翻身装置及其工作方法，其属于船舶与海洋结构物建造技术领域。该装置包括结构框架、分段平台、升降机构和旋转机构，结构框架用于支撑分段平台，分段平台上方搭载分段，由升降机构升高至目标位置，再由旋转机构驱动分段平台与分段围绕其旋转轴旋转180度翻身，然后由升降机构降低至最低位置，完成翻身作业。使用时通过SPMT小车将分段运至该装置下方，由该装置将分段升高至空中翻身，然后将翻身后的分段放置回SPMT小车完成翻身作业。该装置结构简单，易于建造与操作，实用性强，具有良好的结构强度，使得船舶与海洋结构物建造过程中的分段翻身更加高效、经济和安全。

Figure 202310523146

A semi-circular track-type section turning device and a working method thereof belong to the technical field of ship and marine structure construction. The device includes a structural frame, a segmented platform, a lifting mechanism and a rotating mechanism. The structural frame is used to support the segmented platform, and the segmented platform is mounted on the top of the segmented platform. The lifting mechanism is lifted to the target position, and then the segmented platform is driven by the rotating mechanism. Rotate 180 degrees with the segment around its rotation axis to turn over, and then lower it to the lowest position by the lifting mechanism to complete the turnover operation. When in use, the segment is transported to the bottom of the device by the SPMT trolley, and the segment is lifted by the device to turn over in the air, and then the turned segment is placed back on the SPMT trolley to complete the turnover operation. The device has a simple structure, is easy to construct and operate, has strong practicability, and has good structural strength, so that the segmental turnover during the construction of ships and marine structures is more efficient, economical and safe.

Figure 202310523146

Description

一种半圆轨道式分段翻身装置及其工作方法A semi-circular track type segmental turning device and its working method

技术领域technical field

本发明涉及一种半圆轨道式分段翻身装置及其工作方法，其属于船舶与海洋结构物建造技术领域。The invention relates to a half-circle track-type section turning device and a working method thereof, which belong to the technical field of building ships and marine structures.

背景技术Background technique

当今船舶建造过程中，分段翻身是一个关键的步骤。在这个过程中，船舶的分段被翻转并定位到正确的位置，以便能够进行下一步的船体结构加固和设备安装。然而，在分段翻身的过程中，存在一些问题。例如，现有分段翻身通常需要借助吊车完成，采用吊车翻身的操作复杂，效率低下。同时现有技术可能需要多个工人合作才能完成操作，这不仅增加了人力成本，而且还增加了安全风险。Turning over in sections is a key step in today's shipbuilding process. During this process, sections of the vessel are turned over and positioned in the correct position to enable the next step of strengthening the hull structure and installing equipment. However, in the process of turning over in sections, there are some problems. For example, the existing segmental turning over usually needs to be completed by means of a crane, and the operation of turning over by a crane is complicated and inefficient. At the same time, the existing technology may require the cooperation of multiple workers to complete the operation, which not only increases labor costs, but also increases safety risks.

发明内容Contents of the invention

针对上述问题，本发明旨在设计一种半圆轨道式分段翻身装置，通过SPMT小车将分段运至该装置下方，由该装置将分段升高至空中翻身，然后将翻身后的分段放置回SPMT小车完成翻身作业。In view of the above problems, the present invention aims to design a semi-circular track type segmental turn-over device. The segment is transported to the bottom of the device by the SPMT trolley, and the segment is raised to turn over in the air by the device, and then the segment after the turnover is turned over. Put it back on the SPMT trolley to complete the turning operation.

本发明采用的技术方案为：The technical scheme adopted in the present invention is:

一种半圆轨道式分段翻身装置，它包括结构框架和分段平台，该装置还包括升降机构和旋转机构，升降机构带动分段平台进行上下移动，旋转机构驱动分段平台进行翻转；分段平台与分段之间设置用于连接或拆开的快速拔插机构；A semi-circular track-type segmental turning device, which includes a structural frame and a segmented platform. The device also includes a lifting mechanism and a rotating mechanism. The lifting mechanism drives the segmented platform to move up and down, and the rotating mechanism drives the segmented platform to turn over; the segmented A quick plug-in mechanism for connecting or disconnecting is set between the platform and the segment;

所述结构框架采用连接梁连接两侧拱门架，拱门架由侧立柱和半圆形顶架构成拱门状；所述拱门架的中间设置中心立柱；The structural frame uses connecting beams to connect the arch frames on both sides, and the arch frame is formed into an arch by side columns and a semicircular top frame; a central column is set in the middle of the arch frame;

所述升降机构包括动力单元和垂向轨道，垂向轨道设置在中心立柱上；所述旋转机构中固定在分段平台上的马达驱动旋转齿轮，旋转齿轮与设置在半圆形顶架内侧的圆形齿条啮合，驱动分段平台进行翻转；The lifting mechanism includes a power unit and a vertical track, and the vertical track is arranged on the central column; the motors fixed on the segmented platforms in the rotating mechanism drive the rotating gears, and the rotating gears are connected with the inner sides of the semicircular top frame. Circular rack meshes to drive the segmented platform to turn over;

所述分段平台上设有供SPMT小车穿过的方形孔。The segmented platform is provided with a square hole for the SPMT trolley to pass through.

分段平台与分段之间的快速拔插机构包括分段平台上的双层吊耳、分段上的分段吊耳以及与二者相作用的插销。The quick plug-and-plug mechanism between the segment platform and the segment includes double-layer lifting lugs on the segment platform, segment lifting lugs on the segment, and bolts that interact with the two.

一种半圆轨道式分段翻身装置的工作方法，包括以下步骤：A working method of a semi-circular track type segmental turning device, comprising the following steps:

(1)将分段通过SPMT小车移动至翻身装置前方，将分段平台倒置水平放置；(1) Move the segment to the front of the turning device through the SPMT trolley, and place the segment platform upside down and horizontally;

(2)铺设小车运行路面垫块，将小车开到翻身装置正下方就位，分段平台下降，将分段与分段平台通过快速拔插机构进行固定；(2) Lay the road pads for the running of the trolley, drive the trolley to the position directly under the turning device, lower the segmented platform, and fix the segmented and segmented platforms through the quick plug-in mechanism;

(3)锁定分段平台的旋转，利用升降机构将分段平台移动至目标位置；(3) Lock the rotation of the segmented platform, and use the lifting mechanism to move the segmented platform to the target position;

(4)将分段平台解除旋转固定，通过旋转齿轮使分段平台绕中心旋转180度；(4) Release the rotation and fixation of the segmented platform, and rotate the segmented platform 180 degrees around the center by rotating the gear;

(5)将分段平台锁定旋转固定，利用升降机构将分段平台下降，SPMT平板车通过分段平台的方形孔穿过分段平台，SPMT小车顶升，将分段重量转移至SPMT小车，解除分段与分段平台的固定；(5) Lock and rotate the segmented platform, use the lifting mechanism to lower the segmented platform, the SPMT flatbed car passes through the segmented platform through the square hole of the segmented platform, the SPMT trolley is lifted, and the segmented weight is transferred to the SPMT trolley, Unfixing of segments and segmented platforms;

(6)移除SPMT小车道路垫块，将分段平台下降至最低点，将SPMT小车开出，分段翻身作业完成。(6) Remove the road block of the SPMT trolley, lower the segmented platform to the lowest point, drive the SPMT trolley out, and complete the segmental turning operation.

进一步，所述升降机构中动力单元采用液压马达与齿轮驱动时，垂向轨道为齿条式结构。Further, when the power unit in the lifting mechanism is driven by a hydraulic motor and a gear, the vertical track is a rack-and-rack structure.

进一步，所述动力单元中升降马达通过旋转中心轴驱动主动齿轮，液压缸通过伸缩轴连接从动齿轮，垂向轨道为垂向齿条轨道；主动齿轮、从动齿轮与垂向齿条轨道啮合做上下往复运动。Further, the lifting motor in the power unit drives the driving gear through the rotating central shaft, the hydraulic cylinder is connected to the driven gear through the telescopic shaft, and the vertical track is a vertical rack track; the driving gear and the driven gear mesh with the vertical rack track Do up and down reciprocating motion.

进一步，采用上述技术方案时的工作方法，包括以下步骤：Further, the working method when adopting the above-mentioned technical solution includes the following steps:

(1)将分段通过SPMT小车移动至翻身装置前方，将分段平台倒置水平放置；(1) Move the segment to the front of the turning device through the SPMT trolley, and place the segment platform upside down and horizontally;

(2)铺设小车运行路面垫块，将小车开到翻身装置正下方就位，分段平台下降，将分段与分段平台通过快速拔插机构进行固定；(2) Lay the road pads for the running of the trolley, drive the trolley to the position directly under the turning device, lower the segmented platform, and fix the segmented and segmented platforms through the quick plug-in mechanism;

(3)锁定分段平台的旋转，利用升降机构中主动齿轮、从动齿轮与垂向轨道齿条轨道的啮合，将分段平台移动至目标位置；(3) Lock the rotation of the segmented platform, and move the segmented platform to the target position by using the engagement of the driving gear, the driven gear and the vertical rail rack track in the lifting mechanism;

(4)通过液压缸将伸缩轴收回，将分段平台解除旋转固定；再通过旋转齿轮与圆形齿条啮合，使分段平台绕旋转轴转动180度；(4) The telescopic shaft is retracted through the hydraulic cylinder, and the segmented platform is released from rotation and fixed; then, the segmented platform is rotated 180 degrees around the rotation axis through the meshing of the rotating gear and the circular rack;

(5)再通过另一侧液压缸将伸缩轴伸长，将分段平台锁定旋转固定；利用升降机构中主动齿轮、从动齿轮与垂向轨道齿条轨道的啮合，将分段平台下降，SPMT平板车通过分段平台的方形孔穿过分段平台，SPMT小车顶升，将分段重量转移至SPMT小车，通过快速拔插机构拆开分段与分段平台的固定；(5) Extend the telescopic shaft through the hydraulic cylinder on the other side, and lock and rotate the segmented platform; use the engagement of the driving gear and driven gear in the lifting mechanism with the vertical rail rack track to lower the segmented platform, The SPMT flatbed trolley passes through the segmented platform through the square hole of the segmented platform, the SPMT trolley is lifted up, and the weight of the segment is transferred to the SPMT trolley, and the segment and the segmented platform are disassembled by the fast plug-in mechanism;

(6)移除SPMT小车道路垫块，将分段平台下降至最低点，将SPMT小车开出，分段翻身作业完成。(6) Remove the road block of the SPMT trolley, lower the segmented platform to the lowest point, drive the SPMT trolley out, and complete the segmental turning operation.

进一步地，所述升降机构中动力单元采用电动绞车与滑轮组驱动时，垂向轨道为直线滑动式滑道。Further, when the power unit in the lifting mechanism is driven by an electric winch and a pulley block, the vertical track is a linear sliding slideway.

进一步地，所述动力单元中电动绞车与定滑轮固定在中心立柱上，电动绞车的缆绳穿过定滑轮后连接动滑轮，动滑轮下方设置滑块，滑块上设置用于与分段平台连接的滑块旋转轴；垂向轨道为滑动轨道，滑块沿着滑动轨道做上下往复运动。Further, the electric winch and the fixed pulley in the power unit are fixed on the central column, the cables of the electric winch pass through the fixed pulley and then connect to the movable pulley, a slider is arranged under the movable pulley, and a slider for connecting with the segmented platform is arranged on the slider. block rotation axis; the vertical track is a sliding track, and the slider reciprocates up and down along the sliding track.

进一步地，采用上述技术方案的工作方法，包括以下步骤：Further, adopt the working method of above-mentioned technical scheme, comprise the following steps:

(1)将分段通过SPMT小车移动至翻身装置前方，将分段平台倒置水平放置；(1) Move the segment to the front of the turning device through the SPMT trolley, and place the segment platform upside down and horizontally;

(2)铺设小车运行路面垫块，将小车开到翻身装置正下方就位，分段平台下降，将分段与分段平台通过快速拔插机构进行固定；(2) Lay the road pads for the running of the trolley, drive the trolley to the position directly under the turning device, lower the segmented platform, and fix the segmented and segmented platforms through the quick plug-in mechanism;

(3)升降机构中，启动电动绞车后缆绳不断缩短，带动动滑轮下方的滑块沿着滑动轨道做垂向运动，进而带动通过滑块旋转轴连接到滑块上的分段平台做垂直运动，将分段平台移动至目标位置；(3) In the lifting mechanism, after the electric winch is started, the cable is continuously shortened, which drives the slider below the movable pulley to move vertically along the sliding track, and then drives the segmented platform connected to the slider through the slider rotation shaft to move vertically. Move the segmented platform to the target position;

(4)再通过旋转齿轮与圆形齿条啮合，使分段平台绕旋转轴转动180度；(4) The segmented platform rotates 180 degrees around the rotation axis through the meshing of the rotating gear and the circular rack;

(5)再通过电动绞车、定滑轮、动滑轮配合，实现滑块的垂直运动，带动分段平台下降，SPMT平板车通过分段平台的方形孔穿过分段平台，SPMT小车顶升，将分段重量转移至SPMT小车，通过快速拔插机构拆开分段与分段平台的固定；(5) Through the cooperation of the electric winch, the fixed pulley and the movable pulley, the vertical movement of the slider is realized, and the segmented platform is driven down. The weight of the segment is transferred to the SPMT trolley, and the segment and the segment platform are disassembled through the quick plug-in mechanism;

(6)移除SPMT小车道路垫块，将分段平台下降至最低点，将SPMT小车开出，分段翻身作业完成。(6) Remove the road block of the SPMT trolley, lower the segmented platform to the lowest point, drive the SPMT trolley out, and complete the segmental turning operation.

本发明的有益效果是：The beneficial effects of the present invention are:

该翻身装置由结构框架、分段平台、升降机构、旋转机构组成。通过SPMT小车将分段运至该装置下方，由该装置将分段升高至空中翻身，然后将翻身后的分段放置回SPMT小车完成翻身作业。该装置结构简单，易于建造与操作，实用性强，具有良好的结构强度，使得船舶与海洋结构物建造过程中的分段翻身更加高效、经济。它可以用更少的工人和设备来完成操作，并提高了操作的安全性和效率。The turning device is composed of a structural frame, a segmented platform, a lifting mechanism and a rotating mechanism. The section is transported to the bottom of the device by the SPMT trolley, and the section is lifted to the air by the device for turning over, and then the turned section is placed back on the SPMT trolley to complete the turning operation. The device has a simple structure, is easy to construct and operate, has strong practicability, and has good structural strength, which makes the segmental turnover during the construction of ships and marine structures more efficient and economical. It can complete the operation with fewer workers and equipment, and improves the safety and efficiency of the operation.

附图说明Description of drawings

下面结合附图和实施方法对本发明做进一步说明。The present invention will be further described below in conjunction with the accompanying drawings and implementation methods.

图1是该一种半圆轨道式分段翻身装置的结构图。Fig. 1 is the structural diagram of this a kind of semi-circular track type segmental turning device.

图2是分段平台的结构图。Figure 2 is a structural diagram of a segmented platform.

图3是快速拔插机构的局部放大图。Fig. 3 is a partial enlarged view of the quick plug-and-plug mechanism.

图4是齿轮式升降机构的局部放大图。Fig. 4 is a partially enlarged view of the gear type lifting mechanism.

图5是齿轮式升降机构(无齿轮)的局部放大图。Fig. 5 is a partially enlarged view of a gear type lifting mechanism (no gear).

图6是滑轨式升降机构的局部放大图。Fig. 6 is a partially enlarged view of the slide rail type lifting mechanism.

图7是旋转机构的局部放大图。Fig. 7 is a partial enlarged view of the rotation mechanism.

图8是翻身装置工作过程的流程图。Fig. 8 is a flow chart of the working process of the turning device.

图中：1、结构框架，1a、连接梁，1b、拱门架，1c、中心立柱，1d、侧立柱，1e、半圆形顶架，2、分段平台，2a、方形孔，2b、双层吊耳，2c、插销，3、升降机构，3a、主动齿轮，3b、垂向齿条轨道，3c、升降马达，3d、旋转中心轴，3e、液压缸，3f、伸缩轴，3m、电动绞车，3h、缆绳，3I、动滑轮，3J、滑块，3k、滑块旋转轴，3n、定滑轮，3o、滑动轨道；4、旋转机构，4a、旋转齿轮，4b、直线齿条，4c、圆形齿条，5、分段，5a、分段吊耳。In the figure: 1. Structural frame, 1a, connecting beam, 1b, arch frame, 1c, central column, 1d, side column, 1e, semicircular top frame, 2, segmented platform, 2a, square hole, 2b, double Layer lug, 2c, latch, 3, lifting mechanism, 3a, driving gear, 3b, vertical rack track, 3c, lifting motor, 3d, rotating central shaft, 3e, hydraulic cylinder, 3f, telescopic shaft, 3m, electric Winch, 3h, cable, 3I, movable pulley, 3J, slide block, 3k, slide block rotating shaft, 3n, fixed pulley, 3o, sliding track; 4, rotating mechanism, 4a, rotating gear, 4b, linear rack, 4c, Circular rack, 5, segment, 5a, segment lug.

具体实施方式Detailed ways

下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

一种半圆轨道式分段翻身装置是一种用于在船舶与海洋结构物建造过程中，对分段进行翻身的装置；它包括结构框架1、分段平台2、升降机构3、旋转机构4，分段平台2上方搭载需要翻身作业的分段5，升降机构3将分段平台2上方搭载的分段沿结构框架1垂向升高至翻身作业高度，旋转机构4将分段平台2沿半圆形的齿轮轨道旋转180度完成翻身作业，升降机构3将分段平台2降低至运输高度，完成翻身作业。A semi-circular track-type segmental turning device is a device used to turn over segments during the construction of ships and marine structures; it includes a structural frame 1, a segmented platform 2, a lifting mechanism 3, and a rotating mechanism 4 The segment 5 that needs to be turned over is mounted on the top of the segmented platform 2, the lifting mechanism 3 vertically raises the segment carried on the segmented platform 2 to the height of the turning operation along the structural frame 1, and the rotating mechanism 4 moves the segmented platform 2 along the vertical direction. The semicircular gear track rotates 180 degrees to complete the turning operation, and the lifting mechanism 3 lowers the segmented platform 2 to the transportation height to complete the turning operation.

结构框架1固定于地面，分段平台2通过升降机构3和旋转机构4与结构框架1连接，升降机构3可驱动分段平台2垂向上升或者下降，旋转机构4可驱动分段平台2绕半圆形的齿轮轨道旋转180度。The structural frame 1 is fixed on the ground, and the segmented platform 2 is connected to the structural frame 1 through the lifting mechanism 3 and the rotating mechanism 4. The lifting mechanism 3 can drive the segmented platform 2 to rise or fall vertically, and the rotating mechanism 4 can drive the segmented platform 2 to rotate The semicircular gear track rotates 180 degrees.

分段平台2中间开设2个方形孔2a，可供翻身作业时SPMT小车垂向穿过。Two square holes 2a are provided in the middle of the segmented platform 2, allowing the SPMT trolley to pass through vertically during turning operations.

分段平台2其中间设置旋转轴，使其可绕旋转轴进行180度旋转。A rotating shaft is arranged in the middle of the segmented platform 2 so that it can rotate 180 degrees around the rotating shaft.

分段平台2设置两排双层吊耳2b，通过插销2c与分段吊耳5a固定连接。The segmented platform 2 is provided with two rows of double-layered lifting lugs 2b, which are fixedly connected to the segmented lifting lugs 5a through bolts 2c.

升降机构3可以由动力单元沿其垂向轨道上下运动。动力单元可以采用液压马达与齿轮驱动，也可以采用电动绞车与滑轮组驱动。动力单元采用液压马达与齿轮驱动时，垂向轨道为齿条式结构。动力单元采用电动绞车与滑轮组驱动时，垂向轨道为直线滑动式滑道。Lifting mechanism 3 can be moved up and down along its vertical track by power unit. The power unit can be driven by hydraulic motor and gear, or by electric winch and pulley block. When the power unit is driven by a hydraulic motor and a gear, the vertical track is a rack-and-rack structure. When the power unit is driven by an electric winch and a pulley block, the vertical track is a linear sliding slideway.

旋转机构4由固定于分段平台2上的马达、马达驱动的旋转齿轮4a和固定于半圆形顶架1e上的圆形齿条4c组成。马达可以采用液压马达或者步进电机马达，驱动所述小齿轮沿所述圆形齿条轨道运动，带动分段平台2完成180度内旋转。The rotating mechanism 4 is composed of a motor fixed on the segmented platform 2, a rotating gear 4a driven by the motor, and a circular rack 4c fixed on the semicircular top frame 1e. The motor can be a hydraulic motor or a stepper motor, which drives the pinion to move along the circular rack track, and drives the segmented platform 2 to complete an internal rotation of 180 degrees.

实施例1Example 1

图1到图7示出了一种半圆轨道式分段翻身装置，它包括结构框架1、分段平台2、升降机构3和旋转机构4。Figures 1 to 7 show a semicircular track-type section turning device, which includes a structural frame 1, a section platform 2, a lifting mechanism 3 and a rotating mechanism 4.

图1中，结构框架1采用多根连接梁1a连接两端的拱门架1b。拱门架1b包括两根侧立柱1d和半圆形顶架1e构成拱门状，拱门架1b的中间设置中心立柱1c。In Fig. 1, the structural frame 1 uses a plurality of connecting beams 1a to connect the arches 1b at both ends. The arch frame 1b includes two side columns 1d and a semicircular top frame 1e to form an arch shape, and a central column 1c is arranged in the middle of the arch frame 1b.

图4和图5中，升降机构3中动力单元采用液压马达与齿轮驱动，垂向轨道为齿条式结构。升降机构3中动力单元为升降马达3c通过旋转中心轴3d驱动主动齿轮3a，液压缸3e通过伸缩轴3f连接从动齿轮3g，垂向轨道为垂向齿条轨道3b；垂向齿条轨道3b设置在中心立柱1c的内侧，主动齿轮3a、被动齿轮3g与垂向齿条轨道3b啮合带动分段平台2上下移动。In Fig. 4 and Fig. 5, the power unit in the lifting mechanism 3 is driven by a hydraulic motor and a gear, and the vertical track is a rack-and-rack structure. The power unit in the lifting mechanism 3 is the lifting motor 3c driving the driving gear 3a through the rotating central shaft 3d, the hydraulic cylinder 3e is connected to the driven gear 3g through the telescopic shaft 3f, and the vertical track is the vertical rack track 3b; the vertical rack track 3b Set on the inner side of the central column 1c, the driving gear 3a, the driven gear 3g mesh with the vertical rack track 3b to drive the segmented platform 2 to move up and down.

升降马达3c与液压缸3e设在在分段平台2上，分段平台2上设置两个方形孔2a。图2和图3中，分段平台2与分段5之间设置快速拔插机构，即分段平台2上的双层吊耳2b与设置在分段5上的分段吊耳5a通过插销2c进行连接。分段平台2上设置两排双层吊耳2b，分别设置在有升降机构3的平台侧边。The lifting motor 3c and the hydraulic cylinder 3e are arranged on the segmented platform 2, and two square holes 2a are arranged on the segmented platform 2. In Figure 2 and Figure 3, a quick plug-in mechanism is set between the segmented platform 2 and the segment 5, that is, the double-layer lifting lug 2b on the segmented platform 2 and the segmented lifting lug 5a set on the segment 5 pass through the latch 2c to connect. Two rows of double-layer lifting lugs 2b are arranged on the segmented platform 2, which are respectively arranged on the side of the platform with the lifting mechanism 3.

图7中，旋转机构4采用固定在分段平台2上的马达驱动旋转齿轮4a，旋转齿轮4a与设置在半圆形顶架1e内侧的圆形齿条啮合，分段平台2绕着旋转中心轴3d进行旋转。旋转中心轴3d的一端连接在升降马达3c上，另一端通过主动齿轮3a卡在中心立柱1c上。In Fig. 7, the rotating mechanism 4 adopts a motor fixed on the segmented platform 2 to drive the rotating gear 4a, the rotating gear 4a meshes with the circular rack arranged on the inside of the semicircular top frame 1e, and the segmented platform 2 revolves around the center of rotation Axis 3d for rotation. One end of the rotating central shaft 3d is connected to the lifting motor 3c, and the other end is stuck on the central column 1c through the driving gear 3a.

如图8所示，采用上述技术方案工作时，包括以下步骤：As shown in Figure 8, when using the above technical solution to work, the following steps are included:

(1)将分段通过SPMT小车移动至翻身装置前方，将分段平台2倒置水平放置(图8a)；(1) Move the segment to the front of the turning device through the SPMT trolley, and place the segment platform 2 upside down and horizontally (Fig. 8a);

(2)铺设SPMT小车运行路面垫块，将SPMT小车开到翻身装置正下方就位(图8b)，分段平台2下降，将分段5与分段平台2通过快速拔插机构进行固定；即将插销2c将双层吊耳2b与分段吊耳5a连接。(2) Lay the SPMT trolley running road pads, drive the SPMT trolley to the position directly below the turning device (Fig. 8b), the subsection platform 2 descends, and fix the subsection 5 and the subsection platform 2 through the quick plug-in mechanism; That is to say, the bolt 2c connects the double-layer lifting lug 2b with the segment lifting lug 5a.

(3)液压缸3e将伸缩轴3f伸长进而锁定分段平台的旋转，利用升降机构3中升降马达3c通过旋转轴3d驱动主动齿轮3a；主动齿轮3a一侧与垂向齿条轨道3b啮合，另一侧带动从动齿轮3g与另一边的垂向齿条轨道3b啮合；主动齿轮3a、从动齿轮3g与垂向轨道齿条轨道3b的啮合，将分段平台2移动至目标位置(图8c)；在此过程中，旋转齿轮4a与设在侧立柱1d上的直线齿条4b啮合，共同带动分段平台2移动。(3) The hydraulic cylinder 3e extends the telescopic shaft 3f to lock the rotation of the segmented platform, and uses the lifting motor 3c in the lifting mechanism 3 to drive the driving gear 3a through the rotating shaft 3d; one side of the driving gear 3a meshes with the vertical rack track 3b , the other side drives the driven gear 3g to engage with the vertical rack track 3b on the other side; the engagement of the driving gear 3a, the driven gear 3g and the vertical track rack track 3b moves the segmented platform 2 to the target position ( Fig. 8c); During this process, the rotating gear 4a meshes with the linear rack 4b provided on the side column 1d, and jointly drives the segmented platform 2 to move.

(4)通过液压缸3e将伸缩轴3f收回，将分段平台2解除旋转固定；此时，主动齿轮3a与从动齿轮3g卡在垂向齿条轨道3b中间；旋转中心轴3d一端连在主动齿轮3a上，另一端设置在升降马达3c上，此时分段平台2可以旋转中心轴3d为轴进行转动。进一步通过旋转马达驱动旋转齿轮4a与圆形齿条4c啮合，带动分段平台2绕旋转中心轴3d直至转动180度(图8d为转动45度，图8e为转动90度，图8f为转动180度)；(4) The telescopic shaft 3f is retracted by the hydraulic cylinder 3e, and the segmented platform 2 is released from rotation and fixed; at this time, the driving gear 3a and the driven gear 3g are stuck in the middle of the vertical rack track 3b; one end of the rotation center shaft 3d is connected to the On the driving gear 3a, the other end is arranged on the lifting motor 3c. At this time, the segmented platform 2 can rotate with the central axis 3d as the axis. Further, the rotating gear 4a is driven by the rotating motor to mesh with the circular rack 4c, and the segmented platform 2 is driven around the central axis of rotation 3d until it rotates 180 degrees (Fig. 8d is 45 degrees, Fig. 8e is 90 degrees, Fig. 8f is 180 degrees Spend);

(5)平台旋转后另一侧的液压缸将伸缩轴3f伸长卡入从动齿轮3g中，将分段平台2锁定旋转固定；利用升降机构3中主动齿轮3a、从动齿轮3g与垂向轨道齿条轨道3b的啮合，将分段平台2向下移动，SPMT平板车通过分段平台2的方形孔2a穿出分段平台2，SPMT小车顶升，将分段5重量转移至SPMT小车，通过快速拔插机构解除分段与分段平台的固定；即，将双层吊耳2b与分段吊耳5a连接处的插销2c拔出。(5) After the platform rotates, the hydraulic cylinder on the other side extends the telescopic shaft 3f and snaps it into the driven gear 3g, and locks and rotates the segmented platform 2; The meshing of the track rack rail 3b moves the segment platform 2 downward, the SPMT flatbed car passes through the segment platform 2 through the square hole 2a of the segment platform 2, the SPMT trolley lifts up, and the weight of the segment 5 is transferred to the SPMT The trolley releases the fixation of the segment and the segment platform through the quick plug-in mechanism; that is, pulls out the latch 2c at the joint between the double-layer lifting lug 2b and the segment lifting lug 5a.

(6)移除SPMT小车道路垫块，将分段平台2下降至最低点，将SPMT小车开出，分段翻身作业完成。(6) Remove the road pads of the SPMT trolley, lower the segmented platform 2 to the lowest point, drive the SPMT trolley out, and complete the segmental turning operation.

实施例2Example 2

图1到图7示出了一种半圆轨道式分段翻身装置，它包括结构框架1、分段平台2、升降机构3和旋转机构4。Figures 1 to 7 show a semicircular track-type section turning device, which includes a structural frame 1, a section platform 2, a lifting mechanism 3 and a rotating mechanism 4.

图1中，结构框架1采用多根连接梁1a连接两端的拱门架1b。拱门架1b包括两根侧立柱1d和半圆形顶架1e构成拱门状，拱门架1b的中间设置中心立柱1c。In Fig. 1, the structural frame 1 uses a plurality of connecting beams 1a to connect the arches 1b at both ends. The arch frame 1b includes two side columns 1d and a semicircular top frame 1e to form an arch shape, and a central column 1c is arranged in the middle of the arch frame 1b.

图6中，所述升降机构3中动力单元采用电动绞车与滑轮组驱动时，垂向轨道为直线滑动式滑道。升降机构3中定滑轮3n与电动绞车3m固定在滑动轨道3o上，通过电动绞车3m、定滑轮3n、动滑轮3I以及缆绳3h的配合运动，可以实现滑块3J的垂直运动。此时，分段平台2通过滑块旋转轴3k与滑块3J相连，从而做垂直运动。In Fig. 6, when the power unit in the lifting mechanism 3 is driven by an electric winch and a pulley block, the vertical track is a linear slideway. The fixed pulley 3n and the electric winch 3m in the lifting mechanism 3 are fixed on the sliding track 3o, and the vertical movement of the slider 3J can be realized through the cooperative movement of the electric winch 3m, the fixed pulley 3n, the movable pulley 3I and the cable 3h. At this time, the segmented platform 2 is connected with the slider 3J through the slider rotating shaft 3k, so as to perform vertical movement.

图2和图3中，分段平台2与分段5之间设置快速拔插机构，即分段平台2上的双层吊耳2b与设置在分段5上的分段吊耳5a通过插销2c进行连接。分段平台2上设置两排双层吊耳2b，分别设置在有升降机构3的平台侧边。In Figure 2 and Figure 3, a quick plug-in mechanism is set between the segmented platform 2 and the segment 5, that is, the double-layer lifting lug 2b on the segmented platform 2 and the segmented lifting lug 5a set on the segment 5 pass through the latch 2c to connect. Two rows of double-layer lifting lugs 2b are arranged on the segmented platform 2, which are respectively arranged on the side of the platform with the lifting mechanism 3.

图7中，旋转机构4采用固定在分段平台2上的马达驱动旋转齿轮4a，旋转齿轮4a与设置在半圆形顶架1e内侧的圆形齿条啮合，分段平台2绕着旋转中心轴3d进行旋转。旋转中心轴3d的一端连接在升降马达3c上，另一端通过主动齿轮3a卡在中心立柱1c上。In Fig. 7, the rotating mechanism 4 adopts a motor fixed on the segmented platform 2 to drive the rotating gear 4a, the rotating gear 4a meshes with the circular rack arranged on the inside of the semicircular top frame 1e, and the segmented platform 2 revolves around the center of rotation Axis 3d for rotation. One end of the rotating central shaft 3d is connected to the lifting motor 3c, and the other end is stuck on the central column 1c through the driving gear 3a.

采用上述技术方案工作时，包括以下步骤：When adopting above-mentioned technical scheme to work, comprise the following steps:

(1)将分段通过SPMT小车移动至翻身装置前方，将分段平台2倒置水平放置；(1) Move the segment to the front of the turning device through the SPMT trolley, and place the segment platform 2 upside down and horizontally;

(2)铺设SPMT小车运行路面垫块，将SPMT小车开到翻身装置正下方就位，分段平台2下降，将分段5与分段平台2通过快速拔插机构进行固定；即将插销2c将双层吊耳2b与分段吊耳5a连接。(2) Lay the SPMT trolley running road pads, drive the SPMT trolley to the position directly below the turning device, the segment platform 2 descends, and fix the segment 5 and the segment platform 2 through the quick plug-in mechanism; The double-layer lifting lug 2b is connected with the segment lifting lug 5a.

(3)升降机构3中，通过电动绞车3m、定滑轮3n、动滑轮3I配合运动，可以实现滑块3J的垂直运动。启动电动绞车3m后缆绳3h不断缩短，带动动滑轮3I下方的滑块3J沿着滑动轨道3o做垂向运动，分段平台2通过滑块旋转轴3k与滑块3J相连，从而做垂直运动。在此过程中，旋转齿轮4a与设在侧立柱1d上的直线齿条4b啮合，共同带动分段平台2移动，将分段平台2移动至目标位置；(3) In the lifting mechanism 3, the vertical movement of the slider 3J can be realized through the cooperative movement of the electric winch 3m, the fixed pulley 3n, and the movable pulley 3I. After starting the electric winch 3m, the cable 3h is continuously shortened, driving the slider 3J below the movable pulley 3I to move vertically along the sliding track 3o, and the segmented platform 2 is connected to the slider 3J through the slider rotating shaft 3k, so as to move vertically. During this process, the rotating gear 4a meshes with the linear rack 4b provided on the side column 1d, and jointly drives the segmented platform 2 to move, moving the segmented platform 2 to the target position;

(4)通过旋转马达驱动旋转齿轮4a与圆形齿条4c啮合，带动分段平台2绕旋转中心轴3d直至转动180度；(4) Drive the rotating gear 4a to mesh with the circular rack 4c through the rotating motor, and drive the segmented platform 2 around the rotating central axis 3d until it rotates 180 degrees;

(5)旋转结束后，利用升降机构3中通过电动绞车3m、定滑轮3n、动滑轮3I配合运动，实现滑块3J的垂直运动，带动分段平台2向下移动，SPMT平板车通过分段平台2的方形孔2a穿出分段平台2，SPMT小车顶升，将分段5重量转移至SPMT小车，通过快速拔插机构解除分段与分段平台的固定；即，将双层吊耳2b与分段吊耳5a连接处的插销2c拔出。(5) After the rotation is finished, use the electric winch 3m, the fixed pulley 3n, and the movable pulley 3I in the lifting mechanism 3 to cooperate to move, to realize the vertical movement of the slider 3J, to drive the segmented platform 2 to move downward, and the SPMT flatbed car to pass through the segmented platform 2 The square hole 2a of the sectional platform passes through the segment platform 2, the SPMT trolley is lifted up, the weight of the segment 5 is transferred to the SPMT trolley, and the fixation between the segment and the sectional platform is released through the quick plug-in mechanism; that is, the double-layer lifting lug 2b Pull out the latch 2c at the joint with the segmented lifting ear 5a.

(6)移除SPMT小车道路垫块，将分段平台2下降至最低点，将SPMT小车开出(图8g、图8h)，分段翻身作业完成。(6) Remove the road pads of the SPMT trolley, lower the subsection platform 2 to the lowest point, and drive the SPMT trolley out (Fig. 8g, Fig. 8h), and the subsection turning operation is completed.

尽管参照前述实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principles of the present invention, any modifications, equivalent replacements, improvements, etc., shall be included in the protection scope of the present invention.

Claims (9)

1.一种半圆轨道式分段翻身装置，它包括结构框架（1）和分段平台（2），其特征在于：该装置还包括升降机构（3）和旋转机构（4），升降机构（3）带动分段平台（2）进行上下移动，旋转机构（4）驱动分段平台（2）进行翻转；分段平台（2）与分段（5）之间设置用于连接或拆开的快速拔插机构；1. A semi-circular track-type segmental turning device, which includes a structural frame (1) and a segmented platform (2), is characterized in that: the device also includes a lifting mechanism (3) and a rotating mechanism (4), and the lifting mechanism ( 3) Drive the segmented platform (2) to move up and down, and the rotating mechanism (4) drives the segmented platform (2) to turn over; the segmented platform (2) and the segment (5) are provided for connection or disassembly Quick plug-in mechanism; 所述结构框架（1）采用连接梁（1a）连接两侧拱门架（1b），拱门架（1b）由侧立柱（1d）和半圆形顶架（1e）构成拱门状；所述拱门架（1b）的中间设置中心立柱（1c）；The structural frame (1) uses a connecting beam (1a) to connect the arch frames (1b) on both sides, and the arch frame (1b) is formed into an arch shape by side columns (1d) and a semicircular top frame (1e); the arch frame A center column (1c) is set in the middle of (1b); 所述升降机构（3）包括动力单元和垂向轨道，垂向轨道设置在中心立柱（1c）上；The lifting mechanism (3) includes a power unit and a vertical track, and the vertical track is set on the central column (1c); 所述旋转机构（4）中固定在分段平台（2）上的马达驱动旋转齿轮（4a），旋转齿轮（4a）与设置在半圆形顶架（1e）内侧的圆形齿条（4c）啮合，驱动分段平台（2）进行翻转；The motor fixed on the segmented platform (2) in the rotating mechanism (4) drives the rotating gear (4a), and the rotating gear (4a) and the circular rack (4c) arranged inside the semicircular top frame (1e) ) to engage and drive the segmented platform (2) to turn over; 所述分段平台（2）上设有供SPMT小车穿过的方形孔（2a）。The segmented platform (2) is provided with a square hole (2a) for the SPMT trolley to pass through. 2.根据权利要求1所述的一种半圆轨道式分段翻身装置，其特征在于：分段平台（2）与分段（5）之间的快速拔插机构包括分段平台（2）上的双层吊耳（2b）、分段（5）上的分段吊耳（5a）以及与二者相作用的插销（2c）。2. A semi-circular track-type segmented turning device according to claim 1, characterized in that: the quick plug-in mechanism between the segmented platform (2) and the segment (5) includes The double-layer lugs (2b), the segmented lugs (5a) on the segment (5) and the pins (2c) that work with both. 3.根据权利要求1或2所述的一种半圆轨道式分段翻身装置，其特征在于：所述升降机构（3）中动力单元采用液压马达与齿轮驱动时，垂向轨道为齿条式结构。3. A semi-circular track-type section turning device according to claim 1 or 2, characterized in that: when the power unit in the lifting mechanism (3) is driven by a hydraulic motor and a gear, the vertical track is a rack type structure. 4.根据权利要求1或2所述的一种半圆轨道式分段翻身装置，其特征在于：所述升降机构（3）中动力单元采用电动绞车与滑轮组驱动时，垂向轨道为直线滑动式滑道。4. A semi-circular track-type segmental turning device according to claim 1 or 2, characterized in that: when the power unit in the lifting mechanism (3) is driven by an electric winch and a pulley block, the vertical track is a linear sliding type slide. 5.根据权利要求3所述的一种半圆轨道式分段翻身装置，其特征在于：所述动力单元中升降马达（3c）通过旋转中心轴（3d）驱动主动齿轮（3a），液压缸（3e）通过伸缩轴（3f）连接从动齿轮（3g），垂向轨道为垂向齿条轨道（3b）；主动齿轮（3a）、从动齿轮（3g）与垂向齿条轨道（3b）啮合做上下往复运动。5. A semi-circular track-type section turning device according to claim 3, characterized in that: the lifting motor (3c) in the power unit drives the driving gear (3a) through the rotating central shaft (3d), and the hydraulic cylinder ( 3e) Connect the driven gear (3g) through the telescopic shaft (3f), and the vertical track is the vertical rack track (3b); the driving gear (3a), the driven gear (3g) and the vertical rack track (3b) Mesh to do up and down reciprocating motion. 6.根据权利要求4所述的一种半圆轨道式分段翻身装置，其特征在于：所述动力单元中电动绞车（3m）与定滑轮（3n）固定在中心立柱（1c）上，电动绞车（3m）的缆绳（3h）穿过定滑轮（3n）后连接动滑轮（3I），动滑轮（3I）下方设置滑块（3J），滑块（3J）上设置用于与分段平台连接的滑块旋转轴（3k）；垂向轨道为滑动轨道（3o），滑块（3J）沿着滑动轨道（3o）做上下往复运动。6. A semi-circular track-type section turning device according to claim 4, characterized in that: the electric winch (3m) and the fixed pulley (3n) in the power unit are fixed on the central column (1c), and the electric winch The (3m) cable (3h) passes through the fixed pulley (3n) and then connects the movable pulley (3I), the slider (3J) is set under the movable pulley (3I), and the slider (3J) is set on the slider (3J) for connecting with the segmented platform The block rotation axis (3k); the vertical track is a sliding track (3o), and the slider (3J) reciprocates up and down along the sliding track (3o). 7.根据权利要求1所述的一种半圆轨道式分段翻身装置的工作方法，其特征在于，包括以下步骤：7. The working method of a semicircular track type segmental turning device according to claim 1, characterized in that, comprising the following steps: （1）将分段通过SPMT小车移动至翻身装置前方，将分段平台倒置水平放置；(1) Move the segment to the front of the turning device through the SPMT trolley, and place the segment platform upside down and horizontally; （2）铺设小车运行路面垫块，将小车开到翻身装置正下方就位，分段平台下降，将分段与分段平台通过快速拔插机构进行固定；(2) Lay the road pads for the running of the trolley, drive the trolley to the position directly below the turning device, lower the segmented platform, and fix the segmented and segmented platforms through the quick plug-in mechanism; （3）锁定分段平台的旋转，利用升降机构将分段平台移动至目标位置；(3) Lock the rotation of the segmented platform, and use the lifting mechanism to move the segmented platform to the target position; （4）将分段平台解除旋转固定，通过旋转齿轮使分段平台绕中心旋转180度；(4) Release the rotation and fixation of the segmented platform, and rotate the segmented platform 180 degrees around the center by rotating the gear; （5）将分段平台锁定旋转固定，利用升降机构将分段平台下降，SPMT平板车通过分段平台的方形孔穿过分段平台，SPMT小车顶升，将分段重量转移至SPMT小车，解除分段与分段平台的固定；(5) Lock and rotate the segmented platform, use the lifting mechanism to lower the segmented platform, the SPMT flatbed car passes through the segmented platform through the square hole of the segmented platform, the SPMT trolley is lifted up, and the segmented weight is transferred to the SPMT trolley, Unfixing of segments and segmented platforms; （6）移除SPMT小车道路垫块，将分段平台下降至最低点，将SPMT小车开出，分段翻身作业完成。(6) Remove the road block of the SPMT trolley, lower the segmented platform to the lowest point, drive the SPMT trolley out, and complete the segmental turning operation. 8.根据权利要求5所述的一种半圆轨道式分段翻身装置的工作方法，其特征在于，包括以下步骤：8. The working method of a semicircular track type segmental turning device according to claim 5, characterized in that, comprising the following steps: （1）将分段通过SPMT小车移动至翻身装置前方，将分段平台倒置水平放置；(1) Move the segment to the front of the turning device through the SPMT trolley, and place the segment platform upside down and horizontally; （2）铺设小车运行路面垫块，将小车开到翻身装置正下方就位，分段平台下降，将分段与分段平台通过快速拔插机构进行固定；(2) Lay the road pads for the running of the trolley, drive the trolley to the position directly below the turning device, lower the segmented platform, and fix the segmented and segmented platforms through the quick plug-in mechanism; （3）锁定分段平台的旋转，利用升降机构中主动齿轮、从动齿轮与垂向轨道齿条轨道的啮合，将分段平台移动至目标位置；(3) Lock the rotation of the segmented platform, and move the segmented platform to the target position by using the meshing of the driving gear, the driven gear and the vertical rail rack track in the lifting mechanism; （4）通过液压缸将伸缩轴收回，将分段平台解除旋转固定；再通过旋转齿轮与圆形齿条啮合，使分段平台绕旋转轴转动180度；(4) The telescopic shaft is retracted through the hydraulic cylinder, and the segmented platform is released from rotation and fixed; then the segmented platform is rotated 180 degrees around the rotation axis through the meshing of the rotating gear and the circular rack; （5）再通过另一侧液压缸将伸缩轴伸长，将分段平台锁定旋转固定；利用升降机构中主动齿轮、从动齿轮与垂向轨道齿条轨道的啮合，将分段平台下降，SPMT平板车通过分段平台的方形孔穿过分段平台，SPMT小车顶升，将分段重量转移至SPMT小车，通过快速拔插机构拆开分段与分段平台的固定；(5) Extend the telescopic shaft through the hydraulic cylinder on the other side, and lock and rotate the segmented platform; use the meshing of the driving gear and driven gear in the lifting mechanism with the vertical rail rack track to lower the segmented platform, The SPMT flatbed trolley passes through the segmented platform through the square hole of the segmented platform, the SPMT trolley is lifted up, and the weight of the segment is transferred to the SPMT trolley, and the segment and the segmented platform are disassembled by the fast plug-in mechanism; （6）移除SPMT小车道路垫块，将分段平台下降至最低点，将SPMT小车开出，分段翻身作业完成。(6) Remove the road block of the SPMT trolley, lower the segmented platform to the lowest point, drive the SPMT trolley out, and complete the segmental turning operation. 9.根据权利要求6所述的一种半圆轨道式分段翻身装置的工作方法，其特征在于，包括以下步骤：9. The working method of a semicircular track type segmental turning device according to claim 6, characterized in that, comprising the following steps: （1）将分段通过SPMT小车移动至翻身装置前方，将分段平台倒置水平放置；(1) Move the segment to the front of the turning device through the SPMT trolley, and place the segment platform upside down and horizontally; （2）铺设小车运行路面垫块，将小车开到翻身装置正下方就位，分段平台下降，将分段与分段平台通过快速拔插机构进行固定；(2) Lay the road pads for the running of the trolley, drive the trolley to the position directly below the turning device, lower the segmented platform, and fix the segmented and segmented platforms through the quick plug-in mechanism; （3）升降机构中，启动电动绞车后缆绳不断缩短，带动动滑轮下方的滑块沿着滑动轨道做垂向运动，进而带动通过滑块旋转轴连接到滑块上的分段平台做垂直运动，将分段平台移动至目标位置；(3) In the lifting mechanism, after the electric winch is started, the cable is continuously shortened, which drives the slider below the movable pulley to move vertically along the sliding track, and then drives the segmented platform connected to the slider through the slider rotation axis to move vertically. Move the segmented platform to the target position; （4）再通过旋转齿轮与圆形齿条啮合，使分段平台绕旋转轴转动180度；(4) The segmented platform rotates 180 degrees around the rotation axis through the meshing of the rotating gear and the circular rack; （5）再通过电动绞车、定滑轮、动滑轮配合，实现滑块的垂直运动，带动分段平台下降，SPMT平板车通过分段平台的方形孔穿过分段平台，SPMT小车顶升，将分段重量转移至SPMT小车，通过快速拔插机构拆开分段与分段平台的固定；(5) Through the cooperation of the electric winch, the fixed pulley and the movable pulley, the vertical movement of the slider is realized, and the segmented platform is driven down. The SPMT flatbed trolley passes through the segmented platform through the square hole of the segmented platform. The weight of the segment is transferred to the SPMT trolley, and the segment and the segment platform are disassembled through the quick plug-in mechanism; （6）移除SPMT小车道路垫块，将分段平台下降至最低点，将SPMT小车开出，分段翻身作业完成。(6) Remove the road block of the SPMT trolley, lower the segmented platform to the lowest point, drive the SPMT trolley out, and complete the segmental turning operation.
CN202310523146.3A 2023-05-10 2023-05-10 Semicircular track type sectional turning device and working method thereof Pending CN116409449A (en)

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CN110203824A (en) * 2019-05-25 2019-09-06 招商局重工（江苏）有限公司 A method of utilizing magnetic force and hydraulic progress cruise sectional turn-over
CN110526184A (en) * 2019-07-29 2019-12-03 中船第九设计研究院工程有限公司 A kind of rigid lamellae sectional turn-over device
CN110901849A (en) * 2019-03-21 2020-03-24 招商局邮轮制造有限公司 Clamping trolley with adjustable clamping position, turnover equipment and clamping alignment method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120134874A (en) * 2011-06-03 2012-12-12 현진소재주식회사 Disk or ring type heavy material loading device
CN106194220A (en) * 2016-08-29 2016-12-07 石家庄铁道大学 Tunnel splash guard installs chassis
CN110901849A (en) * 2019-03-21 2020-03-24 招商局邮轮制造有限公司 Clamping trolley with adjustable clamping position, turnover equipment and clamping alignment method
CN110155880A (en) * 2019-05-25 2019-08-23 招商局重工（江苏）有限公司 A system for segmental turnover of a cruise ship
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