Ship jig frame

Abstract

The utility model discloses a ship jig frame, and relates to the technical field of ship jig frames, in particular to a ship jig frame which comprises a supporting base, a lifting sleeve, a supporting rod, an adjusting assembly, a limiting mechanism, a cavity, an adjusting screw rod, a first hinged support, a supporting seat and a second hinged support. An adjusting bolt is rotatably connected to the upper side of the mounting plate, a lifting sleeve is arranged in the cavity, the mounting plate is arranged on the upper side of the exterior of the lifting sleeve, supporting rods are arranged on the front side and the rear side of the exterior of the mounting plate, first hinged supports are arranged on the front side and the rear side of the exterior of the supporting base, and second hinged supports are arranged on the lower sides of the supporting rods; an adjusting assembly is arranged between the first hinged support and the second hinged support. Compared with the prior art, the supporting device has the advantages that adjustment can be conveniently carried out according to the position needing to be supported, and the supporting stability and uniformity are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of ship tire frames, in particular to a ship tire frame. Background Art

[0002] A tire frame is a mold, which refers to a scaffolding that mainly bears load and force. It is a special process equipment for facilitating the assembly and welding of mechanical equipment. Usually, in the process of ship processing, it is often necessary to use a tire frame to achieve processing and support the ship frame.

[0003] A simple tire frame for small ships, as described in announcement number CN215554023U, includes a platform and a slide groove, a plurality of slide grooves are processed inside the platform, a plurality of tire frame assemblies are arranged inside the platform, the tire frame assembly includes a transverse plate, a support part, a base, a control part and a lifting part, the end of the internal lifting structure of the lifting part is fixedly connected to the support part, a transverse plate is fixedly connected above the outer wall of the lifting part, and the outer walls of the plurality of lifting parts are gap-matched with the inner wall of the platform. The simple tire frame for small ships, through the cooperation among the multi-stage hydraulic rod, the crossbeam, the inclined rod, the round rod, the tire frame assembly and the slider, when necessary, the user can control the extension and retraction of the multi-stage hydraulic rod, because the lifting and lowering of the inclined rod can drive the tire frame assembly to be horizontally equidistantly expanded or retracted through the round rod inside the inclined rod, and the tire frame assembly as a whole can be horizontally changed in position through the slider, avoiding the problem that the existing tire frame cannot be adjusted in the horizontal position during use.

[0004] Although the above-mentioned ship tire frame solves certain problems, it still has the following disadvantages:

[0005] (1) The ship frame mainly adjusts the position of each support part through the inclined rod to support different positions of the bottom of the ship. However, the bottom of the ship is arc-shaped. If the support is provided at the same plane position of the support part, the force on the bottom of the ship is uneven.

[0006] (2) It is not possible to adjust the support position according to the bottom of the ship. The sides and corners of the bottom of the ship have different curvatures and heights, and the required support forces are in different directions, so the tire frame is inconvenient to adjust. Utility Model Content

[0007] The utility model aims to provide a ship tire frame.

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A ship tire frame, comprising:

[0010] A support base, wherein a cavity is provided inside the support base, a mounting plate is provided inside the cavity, an adjusting screw is rotatably connected to the upper side of the mounting plate, and a first hinge support is fixedly connected to the front, rear and both sides of the support base;

[0011] A lifting sleeve, wherein the lifting sleeve is arranged inside the cavity, and a support seat is fixedly connected to the upper side of the outer portion of the lifting sleeve;

[0012] A support rod, the support rod is hinged to the front and rear sides of the support seat, the other end of the support rod connected to the support seat is fixedly connected to an anti-sliding block, and the lower side of the support rod is fixedly connected to a second hinge support;

[0013] An adjustment component, the adjustment component is arranged between the first hinge support and the second hinge support, and the adjustment component includes an adjustment sleeve, an adjustment nut and a support screw, the adjustment sleeve is hinged on the first hinge support, the adjustment nut is rotatably connected to an end of the adjustment sleeve away from the first hinge support, and the support screw is hinged on the second hinge support;

[0014] The limiting mechanism is arranged between the lifting sleeve and the cavity.

[0015] Furthermore, the limiting mechanism comprises:

[0016] A limit block, the limit block is fixedly connected to the front and rear sides of the lifting sleeve;

[0017] The limiting grooves are respectively arranged at the front and rear sides of the cavity, and the limiting blocks are adapted to the inside of the limiting grooves.

[0018] Furthermore, the lower ends of the front, rear and both sides of the support base are fixedly connected with connecting support blocks, and the connecting support blocks are hinged with connecting rods.

[0019] Furthermore, the adjusting screw is connected to the inner thread of the lifting sleeve, and an adjusting head used in conjunction with the adjusting screw is rotatably connected to the lower side of the mounting plate.

[0020] Furthermore, the support screw is inserted into the adjusting sleeve, and the support screw is threadedly connected to the adjusting nut.

[0021] The utility model provides a ship tire frame, which has the following beneficial effects:

[0022] (1) The support screw is adjusted by rotating the adjusting nut, so that the inclination angle of the support rod can be adjusted, and the anti-sliding block can contact the bottom of the ship to ensure uniform support of the ship.

[0023] (2) The number of support rods and the installation position of the support rods can be changed by adjusting the support position of the support base on the bottom of the ship. The lifting sleeve can be adjusted according to the curvature of the bottom of the ship. The raised edges of the bottom of the ship can also be supported to ensure the stability of the support for the ship. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0025] Figure 1 The utility model is a three-dimensional ship tire frame Figure 1 .

[0026] Figure 2 The utility model is a three-dimensional ship tire frame Figure 2 .

[0027] Figure 3 The utility model is a three-dimensional ship tire frame Figure 3 .

[0028] Figure 4 The utility model is a partial structural stereoscopic of a ship tire frame Figure 1 .

[0029] Figure 5 The utility model is a partial structural stereoscopic of a ship tire frame Figure 2 .

[0030] Figure 6 The utility model is a partial structural stereoscopic of a ship tire frame Figure 3 .

[0031] Figure 7 The utility model is a partial structural stereoscopic of a ship tire frame Figure 4 .

[0032] Figure 8 The utility model is a partial structural stereoscopic of a ship tire frame Figure 5 .

[0033] Markings in the figure: 1. Support base; 2. Lifting sleeve; 3. Support rod; 4. Adjustment assembly; 401. Adjustment sleeve; 402. Adjustment nut; 403. Support screw; 5. Limiting mechanism; 501. Limiting block; 502. Limiting groove; 6. Cavity; 7. Mounting plate; 8. Adjusting screw; 9. First hinge support; 10. Support seat; 11. Anti-sliding block; 12. Second hinge support; 13. Connecting support block; 14. Connecting rod; 15. Adjusting head. DETAILED DESCRIPTION

[0034] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0035] 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. 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.

[0036] Embodiment 1:

[0037] like Figures 1 to 8 As shown, this embodiment proposes a ship tire frame, including a support base 1, a lifting sleeve 2, a support rod 3, an adjustment component 4, a limit mechanism 5, a cavity 6, a mounting plate 7, an adjustment screw 8, a first hinge support 9, a support seat 10 and a second hinge support 12 fixedly connected to the lower side of the support rod 3.

[0038] Among them, the cylindrical support base 1 has a cavity 6 that passes through from top to bottom inside, and a mounting plate 7 is fixedly connected to the lower side of the cavity 6. An adjusting screw 8 is rotatably connected to the upper side of the mounting plate 7, and an adjusting head 15 is rotatably connected to the lower side of the mounting plate 7. The adjusting head 15 and the rotating shaft at the lower end of the adjusting screw 8 are fixedly connected together, and the adjusting screw 8 is controlled to rotate inside the cavity 6 by rotating the adjusting head 15 at the lower side inside the cavity 6. A lifting sleeve 2 is arranged inside the cavity 6, and the lifting sleeve 2 can move up and down inside the cavity 6, and the lifting sleeve 2 is sleeved on the outside of the adjusting screw 8, and the internal threads of the adjusting screw 8 and the lifting sleeve 2 are connected together.

[0039] In order to control the lifting sleeve 2 to move up and down inside the cavity 6 by rotating the adjusting screw 8, limit blocks 501 are fixedly connected to the front and back of the outside of the lifting sleeve 2 and the lower sides on both sides, and limit grooves 502 are opened on the front and back and both sides of the inside of the cavity 6. The lifting sleeve 2 is stuck in the limit grooves 502 by the limit blocks 501 to limit the lifting sleeve 2, so as to prevent the rotation of the adjusting screw 8 from driving the lifting sleeve 2 to rotate, and ensure that the lifting sleeve 2 can only realize the lifting and lowering adjustment function through the rotation of the adjusting screw 8.

[0040] The upper end of the outer part of the lifting sleeve 2 is fixedly connected to a support seat 10, and an upwardly bent support rod 3 is hinged on the support seat 10. The support rod 3 can adjust the tilt angle according to the position of the ship to be supported, so that the anti-sliding block 11 fixedly connected to one end of the support seat 10 is attached to the lower side of the ship to support the lower end of the ship. A second hinge support 12 is fixedly connected to the lower side of the support seat 10 at the bent position, and a support screw 403 is hinged on the second hinge support 12, and a support screw 403 is corresponding to the first hinge support 9 on the outside of the support base 1. The position 403 is hinged with an adjusting sleeve 401, and the other end of the adjusting sleeve 401 hinged with the first hinge support 9 is rotatably connected to an adjusting nut 402. The adjusting nut 402 is sleeved on the outside of the support screw 403 and is threadedly connected to the support screw 403. The adjusting sleeve 401 is sleeved on the outside of the support screw 403. The distance between the first hinge support 9 and the second hinge support 12 is adjusted by rotating the adjusting nut 402, and the inclination angle of the support rod 3 is adjusted according to the bottom of the ship, so as to support various positions of the bottom of the ship.

[0041] Embodiment 2:

[0042] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0043] In order to increase the stability of the tire frame formed by the support base 1, connecting support blocks 13 are fixedly connected to the front and rear and the lower ends of both sides of the support base 1. The connecting support blocks 13 can also increase the fixed stability of the support base 1. The connecting support blocks 13 on different support bases 1 are connected by connecting rods 14 to form a complete tire frame. Support rods 3 can be installed on all sides near the middle position of the ship. Figure 1 As shown, on the support base 1 arranged at the edge of the ship, support rods 3 can be installed on both sides and toward the middle of the ship to support the edge of the ship, such as Figure 2 As shown, two support rods 3 can be installed at places where the bottom of some ships has a larger curvature to support the bottom of the ship, such as Figure 3As shown, for supporting the ship, the adjusting head 15 can be rotated according to the specific position to be supported, the lifting sleeve 2 can be raised and lowered by adjusting the screw 8, and the angle of the support rod 3 can be adjusted in conjunction with the adjusting component 4 to support the ship.

[0044] 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 tire frame, characterized in that: include: A support base (1), wherein a cavity (6) is provided inside the support base (1), a mounting plate (7) is provided inside the cavity (6), an adjusting screw (8) is rotatably connected to the upper side of the mounting plate (7), and a first hinge support (9) is fixedly connected to the front, rear and both sides of the support base (1); A lifting sleeve (2), the lifting sleeve (2) being arranged inside the cavity (6), and a support seat (10) being fixedly connected to the upper side of the outside of the lifting sleeve (2); A support rod (3), the support rod (3) being hinged to the front and rear sides of the support seat (10), the other end of the support rod (3) connected to the support seat (10) being fixedly connected to an anti-sliding block (11), and the lower side of the support rod (3) being fixedly connected to a second hinge support (12); An adjustment component (4), the adjustment component (4) being arranged between the first hinge support (9) and the second hinge support (12), the adjustment component (4) comprising an adjustment sleeve (401), an adjustment nut (402) and a support screw (403), the adjustment sleeve (401) being hinged to the first hinge support (9), the adjustment nut (402) being rotatably connected to an end of the adjustment sleeve (401) away from the first hinge support (9), and the support screw (403) being hinged to the second hinge support (12); A limiting mechanism (5), wherein the limiting mechanism (5) is arranged between the lifting sleeve (2) and the cavity (6).

2. A ship tire frame according to claim 1, characterized in that: The limiting mechanism (5) comprises: A limit block (501), wherein the limit block (501) is fixedly connected to the front and rear sides of the outside of the lifting sleeve (2); The limiting groove (502) is respectively opened on the front and rear sides of the cavity (6), and the limiting block (501) is adapted to the inside of the limiting groove (502).

3. A ship tire frame according to claim 1, characterized in that: The lower ends of the front, rear and both sides of the support base (1) are fixedly connected to connecting support blocks (13), and the connecting support blocks (13) are hinged with connecting rods (14).

4. A ship tire frame according to claim 1, characterized in that: The adjusting screw (8) is connected to the internal thread of the lifting sleeve (2), and the lower side of the mounting plate (7) is rotatably connected to an adjusting head (15) used in conjunction with the adjusting screw (8).

5. A ship tire frame according to claim 1, characterized in that: The support screw (403) is inserted into the interior of the adjustment sleeve (401), and the support screw (403) is threadedly connected to the adjustment nut (402).

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