Laterally-opened buoyancy tank fitting-out jig frame

Abstract

The utility model relates to the field of ship outfitting piece building, in particular to a side opening type buoyancy tank outfitting jig frame which comprises a fixed frame, an opening is formed in the side wall of the fixed frame, a turnover frame is rotationally connected to the position, relative to the opening, of the fixed frame, and limiting seats are arranged at the top ends of the fixed frame and the turnover frame. And the bottom of the limiting seat is connected with the top ends of the fixed frame and the turnover frame. The floating box lifting jig frame has the effect that the problem that a floating box with large boundary dimension and high height cannot be lifted and moved out from the top of the jig frame under the condition that the lifting height of a workshop plant is insufficient is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of ship outfitting construction, in particular to a side-opening pontoon outfitting jig. BACKGROUND

[0002] The pontoon outfitting jig is an important equipment for ship construction and maintenance. The fixed structure around the frame effectively fixes the pontoon, ensuring that the pontoon can be stably fixed on the jig during outfitting. After outfitting is completed, the pontoon can be lifted from the upper part of the jig and removed, which provides convenience for ship construction and maintenance.

[0003] During ship construction and maintenance, the pontoon can be kept stable by the pontoon outfitting jig during outfitting, and is not easy to shake or fall off, ensuring the safety and stability of outfitting operation. After outfitting is completed, the pontoon can be lifted from the upper part of the jig and removed, which makes the process of ship construction and maintenance more flexible and efficient. The outfitted pontoon can be quickly and conveniently removed, providing a convenient condition for subsequent processes.

[0004] For the related technology in the above, the inventors believe that the traditional pontoon outfitting jig has a fixed structure around the frame, and the pontoon can be lifted from the upper part of the jig and removed after outfitting is completed. However, for a pontoon with large size and high height, the pontoon cannot be lifted and removed from the top of the jig in the case of insufficient hoisting height in the workshop. CONTENT OF THE UTILITY MODEL

[0005] In order to solve the problem that the pontoon with large size and high height cannot be lifted and removed from the top of the jig in the case of insufficient hoisting height in the workshop, the present application provides a side-opening pontoon outfitting jig.

[0006] The side-opening pontoon outfitting jig provided by the present application adopts the following technical solution:

[0007] A side-opening pontoon outfitting jig, characterized in that: comprising a fixed frame, an opening is arranged on the side wall of the fixed frame, a turnover frame is rotatably connected to the position of the opening relative to the fixed frame, a limiting seat is arranged at the top end of the fixed frame and the turnover frame, and the bottom of the limiting seat is connected to the top end of the fixed frame and the turnover frame.

[0008] Optionally, a turnover block is fixedly arranged on the side of the turnover frame away from the longitudinal center line of the jig, and a turnover device is arranged at the bottom of the turnover block.

[0009] Optionally, the turnover device comprises a first turnover fitting, the first turnover fitting is fixedly connected to the fixed frame, the bottom of the turnover block is fixedly connected with a second turnover fitting, and the first turnover fitting and the second turnover fitting are rotatably connected.

[0010] Optionally, the side of the turnover device is provided with a first locking fitting, a hole is formed in the fixing frame opposite to the first locking fitting, and a second locking fitting is connected between the first locking fitting and the hole, and the second locking fitting is inserted into the hole through the first locking fitting.

[0011] Optionally, the fixing frame is fixedly connected with a positioning cylinder, the turnover frame is fixedly connected with a second positioning block opposite to the positioning cylinder, a positioning groove is formed in the position opposite to the positioning cylinder of the second positioning block, and the top end of the positioning cylinder extends into the positioning groove.

[0012] Optionally, the fixing frame is fixedly connected with a first positioning block opposite to the second positioning block, the fixing frame is fixedly provided with a third positioning block, the turnover frame is fixedly connected with a fourth positioning block opposite to the third positioning block, and the sum of the heights of the first positioning block and the second positioning block is the same as the sum of the heights of the third positioning block and the fourth positioning block.

[0013] Optionally, the limiting seat comprises a cross beam, and the cross beam is fixedly provided with a lifting lug at the upper portion.

[0014] Optionally, the cross beam is fixedly provided with a first fixing block and a second fixing block at the lower portion, the top end of the fixing frame is provided with a first fixing seat, the top end of the turnover frame is provided with a second fixing seat, the first fixing block is provided with a first fixing groove at the position opposite to the first fixing seat, the top end of the first fixing seat extends into the first fixing groove, the second fixing block is provided with a second fixing groove at the position opposite to the second fixing seat, and the top end of the second fixing seat extends into the second fixing groove.

[0015] Optionally, the fixing frame is fixedly connected with a plurality of outfitting positioning seats.

[0016] Optionally, the fixing frame comprises a base, a stand is vertically arranged at the top end of the base, and an inclined column is arranged at the top end of the stand to the upper portion of the base.

[0017] In summary, the present application has at least one of the following beneficial technical effects:

[0018] 1. The turnover frame can be turned up by the turnover device to open the floating box outfitting cradle, and the opening can lift out the floating box with large size and high height when the lifting height in the workshop is insufficient and the floating box cannot be lifted out from the top of the cradle.

[0019] 2. The positioning device can position the turnover frame to the accurate position on the base when the turnover frame is turned to the position, so that the turnover frame and the base are parallel.

[0020] 3. The limiting seat can connect the fixed frame and the turnover frame together, and the connecting lifting lug can lift the turnover frame to open it. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a schematic diagram of the overall structure of a side-opening type buoyancy tank outfitting jig in an embodiment of the present application.

[0022] Figure 2 is a schematic diagram of the opening part structure of a side-opening type buoyancy tank outfitting jig in an embodiment of the present application.

[0023] Figure 3 is a schematic diagram of the locking device structure of a side-opening type buoyancy tank outfitting jig in an embodiment of the present application.

[0024] Figure 4 is a schematic diagram of the turnover device and positioning device structure of a side-opening type buoyancy tank outfitting jig in an embodiment of the present application.

[0025] Figure 5 is a schematic diagram of the limiting seat structure of a side-opening type buoyancy tank outfitting jig in an embodiment of the present application.

[0026] Reference signs: 1, fixed frame; 11, base; 12, vertical column; 13, inclined column; 2, turnover frame; 3, turnover device; 31, first turnover fitting; 32, second turnover fitting; 33, turnover block; 4, positioning device; 41, positioning cylinder; 42, second positioning block; 43, positioning groove; 5, locking device; 51, first locking fitting; 52, second locking fitting; 6, first positioning block; 71, third positioning block; 72, fourth positioning block; 8, limiting seat; 81, cross beam; 82, lifting lug; 83, first fixed block; 84, second fixed block; 85, first fixed seat; 86, second fixed seat; 10, outfitting positioning seat; 11, distance from the jig center line. DETAILED DESCRIPTION

[0027] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the present application will be further described in detail below in combination with the drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0028] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can also be implemented in other ways different from those described herein, therefore, the protection scope of the present application is not limited by the specific embodiments disclosed below.

[0029] The following will be described in combination with the drawings Figures 1-5 The present application will be further described in detail.

[0030] The embodiment of the present application discloses a side-opening buoy outfitting jig frame. Referring to Figure 1 The side-opening buoy outfitting jig frame comprises a fixed frame 1, the side wall of the fixed frame 1 is provided with an opening, the fixed frame 1 is rotationally connected with a turnover frame 2 at the position relative to the opening, the top end of the fixed frame 1 and the turnover frame 2 is provided with a limiting seat 8, and the limiting seat 8 connects the fixed frame 1 and the turnover frame 2.

[0031] The fixed frame 1 comprises a base 11, the base 11 is a cuboid frame structure, and the base 11 can increase the height of the fixed frame 1. A plurality of vertical columns 12 are fixedly arranged on the base 11, the vertical columns 12 are vertically arranged, the top end of the vertical columns 12 on the two sides of the base 11 is provided with an inclined column 13 on the upper portion of the base 11, one end of the inclined column 13 is fixedly connected with the top end of the vertical column 12, the other end of the inclined column 13 is fixedly connected with the end portion of the base 11, and the vertical column 12 in the middle is fixedly connected with a cross beam 81, so that the fixed frame 1 is stable.

[0032] Referring to Figure 2 、 Figure 3 、 Figure 4 The connecting line between the fixed frame 1 and the turnover frame 2 at the midpoint is a jig center line 10, the turnover frame 2 is fixedly provided with a turnover block 33 on the side away from the jig center line 10, the turnover block 33 is provided with a turnover device 3 at the bottom, the turnover device 3 comprises a first turnover fitting 31 fixedly connected with the base 11 and a second turnover fitting 32 fixedly connected with the bottom of the turnover frame 2. A round hole is arranged at the position where the first turnover fitting 31 and the second turnover fitting 32 are connected, and a bolt is inserted into the round hole to rotationally connect the first turnover fitting 31 and the second turnover fitting 32. When the turnover device 3 rotates, the side-opening buoy outfitting jig frame can be opened from the opening by rotating the turnover frame 2.

[0033] The locking device 5 is arranged on the two sides of the bottom of the turnover frame 2, the locking device 5 comprises a first locking fitting 51 fixedly arranged on one side of the turnover frame 2, a hole is arranged at the position of the base 11 relative to the first locking fitting 51, a second locking fitting 52 is connected between the first locking fitting 51 and the hole, the second locking fitting 52 is in a rod-shaped structure, the second locking fitting 52 is vertically arranged, and the second locking fitting 52 is inserted into the hole through the first locking fitting 51. The locking device 5 is arranged on the two sides of the turnover frame 2. When the turnover frame 2 is turned up on the base 11, the locking device 5 can lock the turnover frame 2 and the fixed frame 1.

[0034] The bottom of the turnover frame 2 is fixedly provided with a positioning device 4 on the side away from the turnover device 3, the positioning device 4 comprises a first positioning block 6 fixedly connected to a base 11, a positioning cylinder 41 fixedly provided on the first positioning block 6, a second positioning block 42 fixedly connected to the turnover frame 2 relative to the positioning cylinder 41, a positioning groove 43 opened at the position of the second positioning block 42 opposite to the positioning cylinder 41, and the top end of the positioning cylinder 41 extends into the positioning groove 43. The positioning device 4 can position the turnover frame 2 to the accurate position on the base 11 when the turnover frame 2 is turned to the position.

[0035] A third positioning block 71 is fixedly arranged between the turnover frame 2 and the base 11, and a fourth positioning block 72 is fixedly connected to the turnover frame 2 relative to the third positioning block 71, the first positioning block 6 and the third positioning block 71 are of the same height, and the third positioning block 71 and the fourth positioning block 72 are of the same height. The first positioning block 6, the second positioning block 42, the third positioning block 71 and the fourth positioning block 72 can support the bottom of the turnover frame 2 so that the turnover frame 2 is parallel to the base 11.

[0036] With reference to Figure 5 The limiting seat 8 comprises a cross beam 81 supported on the fixed frame 1 and the turnover frame 2, a lug 82 fixedly arranged on the upper surface of the two ends of the cross beam 81, a first fixing block 83 fixedly arranged on the lower part of one end of the cross beam 81, and the first fixing block 83 is arranged opposite to the top end of the fixed frame 1. A second fixing block 84 is fixedly arranged on the lower part of the other end of the cross beam 81, and the second fixing block 84 is arranged opposite to the top end of the turnover frame 2. A first fixing seat 85 is arranged on the top end of the fixed frame 1, and a second fixing seat 86 is arranged on the top end of the turnover frame 2. A first fixing groove is opened at the position of the first fixing block 83 opposite to the first fixing seat 85, and the top end of the first fixing seat 85 extends into the first fixing groove. A second fixing groove is opened at the position of the second fixing block 84 opposite to the second fixing seat 86, and the top end of the second fixing seat 86 extends into the second fixing groove. The limiting seat 8 connects the fixed frame 1 and the turnover frame 2 together, and the connecting lug 82 lifts the limiting seat 8 to turn the turnover frame 2 to be opened.

[0037] In use, the second locking fittings 52 on both sides of the turnover frame 2 are pulled out, the outfitting positioning seat 9 is pulled out, the limiting seat 8 is lifted, the fixed frame 1 is turned outward by the turnover device 3 to be opened, and the pontoon is hoisted and moved out of the cradle from the opening.

[0038] In the present application, the term "a plurality of" refers to at least two or at least two more, unless otherwise expressly specified. The terms "mounting", "connected", "connecting", "fixed", and the like should be interpreted broadly, for example, "connected" can be fixed connection, or detachable connection, or integrally connected; "connected" can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "a specific embodiment", and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A side opening pontoon outfitting jig, characterized by: The utility model relates to a kind of fixed frame (1) including, the side wall of the fixed frame (1) is provided with opening, the fixed frame (1) is rotatably connected with the position of the opening, and the fixed frame (1) is provided with limit seat (8) with the top of the fixed frame (1) and the turnover frame (2).

2. The side opening pontoon outfitting jig according to claim 1, characterized in that: The turnover frame (2) is fixedly provided with a turnover block (33) away from the longitudinal center line (10) of the jig, and the bottom of the turnover block (33) is provided with a turnover device (3).

3. The side opening pontoon outfitting jig according to claim 2, characterized in that: The turnover device (3) includes a first turnover fitting (31) fixedly connected with the fixed frame (1), a second turnover fitting (32) fixedly connected with the bottom of the turnover block (33), and the first turnover fitting (31) and the second turnover fitting (32) are rotatably connected.

4. The side opening pontoon outfitting jig according to claim 3, characterized in that: The side of the turnover device (3) is provided with a first locking fitting (51), and a hole is formed in the fixed frame (1) opposite to the first locking fitting (51). A second locking fitting (52) is connected between the first locking fitting (51) and the hole, and the second locking fitting (52) is inserted into the hole through the first locking fitting (51).

5. The side opening pontoon outfitting jig as claimed in claim 2, wherein: The fixed frame (1) is fixedly connected with a positioning cylinder (41), and the turnover frame (2) is fixedly connected with a second positioning block (42) opposite to the positioning cylinder (41). A positioning groove (43) is formed in the position opposite to the positioning cylinder (41) of the second positioning block (42), and the top of the positioning cylinder (41) extends into the positioning groove (43).

6. The side opening pontoon outfitting jig as claimed in claim 5, wherein: The fixed frame (1) is fixedly connected with a first positioning block (6) opposite to the second positioning block (42). A third positioning block (71) is fixedly arranged on the fixed frame (1), and a fourth positioning block (72) is fixedly connected to the turnover frame (2) opposite to the third positioning block (71). The sum of the heights of the first positioning block (6) and the second positioning block (42) is equal to the sum of the heights of the third positioning block (71) and the fourth positioning block (72).

7. The side opening pontoon outfitting jig as claimed in claim 1, wherein: The limit seat (8) includes a crossbeam (81), and a lifting lug (82) is fixedly arranged on the upper portion of the crossbeam (81).

8. The side opening pontoon outfitting jig according to claim 7, characterized in that: A first fixing block (83) and a second fixing block (84) are fixedly arranged on the lower portion of the crossbeam (81). A first fixing seat (85) is arranged on the top of the fixed frame (1), and a second fixing seat (86) is arranged on the top of the turnover frame (2). A first fixing groove is formed in the position opposite to the first fixing seat (85) of the first fixing block (83), and the top of the first fixing seat (85) extends into the first fixing groove. A second fixing groove is formed in the position opposite to the second fixing seat (86) of the second fixing block (84), and the top of the second fixing seat (86) extends into the second fixing groove.

9. The side opening pontoon outfitting jig according to claim 1, characterized in that: A plurality of outfitting positioning seats (9) are fixedly connected to the fixed frame (1).

10. The side opening pontoon outfitting jig as claimed in claim 1, wherein: The fixed frame (1) comprises a base (11), a vertical column (12) is vertically arranged at the top end of the base (11), and an inclined column (13) is arranged at the top end of the vertical column (12) to the upper part of the base (11).

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