A tire frame

Abstract

The invention discloses a tire frame, comprising: a base, a plurality of piles and a lifting device, the piles are fixedly connected to the base, the piles include a horizontal plate and a vertical plate, the vertical plate is welded on one side of the horizontal plate and is perpendicular to the horizontal plate, and the plurality of piles are arranged at intervals in the vertical and horizontal directions to form a supporting array; the lifting device comprises an outer shell, a top plate, a first locking screw and a second locking screw, the top plate is fixedly connected to the top of the outer shell, the outer shell comprises a first side plate, a second side plate and a third side plate, the first side plate, the second side plate and the third side plate are connected to each other to define a slideway matching the shape of the piles inside, the top end of the piles is inserted in the slideway, the outer shell can slide up and down along the piles, the end of the first locking screw abuts the vertical plate and the end of the second locking screw abuts the horizontal plate to lock the outer shell, the tire frame provided by the embodiment of the invention can reduce the manpower and material resources consumed in transforming the piles and improve the construction efficiency by arranging a lifting device at the top of the piles to adjust the height.

Description

Technical Field

[0001] The invention relates to the technical field of shipbuilding, in particular to a tire frame. Background Art

[0002] With the continuous development of the shipbuilding industry, precision shipbuilding and rapid shipbuilding play an important role in improving the economic benefits of shipbuilding companies, reducing costs and increasing efficiency, and improving market competitiveness. At present, most shipyards, machinery industries, bridge construction and other industries use tire frames during the construction process. The tire frames are equipped with multiple piles in an array to play a supporting role. However, in related technologies, the height of the piles is fixed. However, with the change of ship type, the change of mechanical parts size, and the change of bridge size, the height of the tire frame piles used in the construction process also needs to be changed. The transformation of the piles requires more tooling materials, takes a long time, and consumes a lot of manpower and material resources, which seriously affects the construction efficiency. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a tire frame, which can adjust the height through a lifting device, can reduce the manpower and material resources consumed in transforming piles, and improve construction efficiency.

[0004] According to some embodiments of the present invention, a tire frame is provided, comprising: a base, a plurality of piles and a lifting device, the piles are connected to the base, the piles include a horizontal plate and a vertical plate, the vertical plate is connected to one side of the horizontal plate and is perpendicular to the horizontal plate, and the plurality of piles are arranged at intervals in the vertical and horizontal directions to form a support array; the lifting device comprises an outer shell, a top plate, a first locking screw and a second locking screw, the top plate is fixed to the top of the outer shell, the outer shell comprises a first side plate, a second side plate and a third side plate, the first side plate, the second side plate and the third side plate are connected to each other to define a slideway matching the shape of the piles inside, the top end of the piles is inserted into the slideway, the outer shell can slide up and down along the piles, the first locking screw is threadedly connected to the first side plate, the second locking screw is threadedly connected to the second side plate, the end of the first locking screw abuts the vertical plate and the end of the second locking screw abuts the horizontal plate to lock the outer shell.

[0005] The tire frame provided according to some embodiments of the present invention has at least the following beneficial effects: by arranging a lifting device at the top of the pile column, when it is necessary to adjust the height, first loosen the first locking screw and the second locking screw, and then lift the shell, and wait until the top plate on the top of the shell reaches a suitable height, and then lock the first locking screw and the second locking screw, the end of the first locking screw abuts against the vertical plate, and the end of the second locking screw abuts against the horizontal plate, and the first locking screw and the second locking screw cooperate to lock the shell on the pile column to complete the overall height adjustment of the pile column; the tire frame provided by some embodiments of the present invention, by arranging a lifting device at the top of the pile column, when the overall height of the pile column needs to be adjusted due to changes in the ship type, the size of the mechanical parts or the size of the bridge, the lifting device is adjusted to adjust the overall height of the pile column, which can meet the production and use requirements, can reduce the consumption of engineering materials in the process of transforming the pile column, save a lot of manpower and material resources, and can effectively improve the construction efficiency.

[0006] According to some embodiments of the tire frame provided by the present invention, a vertically arranged scale is provided on the third side plate.

[0007] The tire frame provided according to some embodiments of the present invention further includes a guide rail plate and a sliding plate, wherein the guide rail plate is fixedly connected to the third side plate, the ruler is fixed to the sliding plate, the guide rail plate is provided with a dovetail groove arranged in a vertical direction, the sliding plate is provided with a guide bar matching the dovetail groove, and the guide bar is passed through the dovetail groove.

[0008] According to the tire frame provided by some embodiments of the present invention, the outer wall surface of the guide bar is provided with an anti-skid sleeve, the anti-skid sleeve abuts against the wall surface of the dovetail groove, and the friction force generated by the anti-skid sleeve and the wall surface of the dovetail groove can make the sliding plate hover on the guide rail plate.

[0009] According to the tire frame provided by some embodiments of the present invention, the anti-slip sleeve is made of non-metallic wear-resistant material.

[0010] According to the tire frame provided by some embodiments of the present invention, the sliding plate is connected to a third locking screw, and an end of the third locking screw abuts against the guide rail plate to lock the sliding plate.

[0011] According to the tire frame provided by some embodiments of the present invention, the sliding plate is connected to two of the third locking screws, and the two third locking screws are arranged at intervals along the length direction of the sliding plate.

[0012] According to some embodiments of the tire frame provided by the present invention, a plurality of mounting holes are arranged on the guide rail plate, and the plurality of mounting holes are arranged at intervals along the length direction of the guide rail plate, and a plurality of connecting holes are correspondingly arranged on the third side plate, and fasteners are passed through the mounting holes and the connecting holes.

[0013] According to the tire frame provided by some embodiments of the present invention, the ruler is fixed to the sliding plate by adhesive.

[0014] According to some embodiments of the tire frame provided by the present invention, the first locking screw includes a gripper, a screw rod and a friction pad, the gripper and the friction pad are disposed at both ends of the screw rod, the outer shell is provided with a threaded hole, the screw rod is passed through the threaded hole, and the friction pad abuts against the vertical plate.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Additional aspects and advantages of the present invention will become apparent and readily understood from the following description of embodiments in conjunction with the accompanying drawings, in which:

[0017] Figure 1 A schematic diagram of the overall structure of the piles and lifting devices of the tire frame provided in some embodiments of the present invention;

[0018] Figure 2 A schematic diagram of the structure of a lifting device of a tire frame provided in some embodiments of the present invention;

[0019] Figure 3 for Figure 2 Cross-sectional view at AA in the middle.

[0020] The figures are as follows:

[0021] Pile 100; horizontal plate 101; vertical plate 102; housing 110; first side plate 111; second side plate 112; third side plate 113; top plate 120; first locking screw 130; second locking screw 140; scale 150; guide plate 160; sliding plate 170; third locking screw 180. DETAILED DESCRIPTION

[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In the description of the present invention, if there is a description of first and second, it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0026] With the continuous development of the shipbuilding industry, precision shipbuilding and rapid shipbuilding play an important role in improving the economic benefits of shipbuilding companies, reducing costs and increasing efficiency, and improving market competitiveness. At present, most shipyards, machinery industries, bridge construction and other industries use tire frames during the construction process. The tire frames are equipped with multiple piles in an array to play a supporting role. However, in related technologies, the height of the piles is fixed. However, with the changes in ship types, changes in the size of mechanical parts, and changes in bridges, the height of the tire frame piles used in the construction process also needs to be changed. The transformation of the piles requires more tooling materials, takes a long time, and consumes a lot of manpower and material resources, which seriously affects the construction efficiency.

[0027] To this end, an embodiment of the present invention provides a tire frame. By arranging a lifting device on the top of the pile column 100, when the overall height of the pile column 100 needs to be adjusted due to changes in the ship type, the size of mechanical parts or the size of the bridge, the lifting device is adjusted to adjust the overall height of the pile column 100. This can meet production and use requirements, reduce the consumption of engineering materials in the process of transforming the pile column 100, save a lot of manpower and material resources, and effectively improve construction efficiency. The specific structure and function of the tire frame provided by the embodiment of the present invention will be further explained below in conjunction with text and drawings.

[0028] Reference Figures 1 to 3According to some embodiments of the present invention, a tire frame is provided, comprising: a base (not shown in the figure), a plurality of piles 100 and a lifting device, wherein the piles 100 are fixedly connected to the base, the piles 100 include a horizontal plate 101 and a vertical plate 102, the vertical plate 102 is welded to one side of the horizontal plate 101 and is perpendicular to the horizontal plate 101, the vertical plate 102 and the horizontal plate 101 are arranged in an L shape, and the plurality of piles 100 are arranged at intervals in the vertical and horizontal directions to form a supporting array; the lifting device comprises a shell 110, a top plate 120, a first locking screw 130 and a second locking screw 140, the top plate 120 is fixedly connected to the top of the shell 110, and the shell 1 10 includes a first side plate 111, a second side plate 112 and a third side plate 113, which are connected to each other to define a slideway that matches the shape of the pile 100 inside, the top of the pile 100 is inserted into the slideway, and the shell 110 can slide up and down along the pile 100, the first locking screw 130 is threadedly connected to the first side plate 111, the second locking screw 140 is threadedly connected to the second side plate 112, the end of the first locking screw 130 abuts against the vertical plate 102 and the end of the second locking screw 140 abuts against the horizontal plate 101 to lock the shell 110.

[0029] The tire frame provided by some embodiments of the present invention is provided with a lifting device at the top of the pile 100. When the height needs to be adjusted, the first locking screw 130 and the second locking screw 140 are loosened first, and then the shell 110 is lifted. When the top plate 120 on the top of the shell 110 reaches a suitable height, the first locking screw 130 and the second locking screw 140 are locked. The end of the first locking screw 130 abuts against the vertical plate 102, and the end of the second locking screw 140 abuts against the horizontal plate 101. The first locking screw 130 and the second locking screw 140 are locked. The outer shell 110 is locked on the pile 100 to complete the adjustment of the overall height of the pile 100; the tire frame provided by some embodiments of the present invention, by arranging a lifting device on the top of the pile 100, when the ship type changes, the size of the mechanical parts changes or the size of the bridge changes, when it is necessary to adjust the overall height of the pile 100, the lifting device is adjusted to adjust the overall height of the pile 100, which can meet the production and use requirements, can reduce the consumption of engineering materials in the process of transforming the pile 100, save a lot of manpower and material resources, and can effectively improve the construction efficiency.

[0030] It should be noted that one end of the first side plate 111 is welded to the second side plate 112, the first side plate 111 and the second side plate 112 are arranged in an L shape, the first side plate 111 and the second side plate 112 and the third side plate 113 are interconnected to form an L-shaped slideway inside; the end of the first locking screw 130 abuts the vertical plate 102, and the end of the second locking screw 140 abuts the horizontal plate 101. The first locking screw 130 and the second locking screw 140 provide locking forces in two different directions, which can lock the outer shell 110 on the pile 100 from two different directions, and the locking effect is better.

[0031] Reference Figure 2 According to the tire frame provided by some embodiments of the present invention, a ruler 150 arranged in a vertical direction is provided on the third side plate 113. By arranging the ruler 150 on the third side plate 113, the ruler 150 has scales, and the operator can observe the up and down movement distance of the shell 110 through the ruler 150. During the use and adjustment of the tire frame, the value that each pile 100 needs to be raised or lowered can be determined according to the drawing data, and the value is written on the side of the pile 100, and then the first locking screw 130 and the second locking screw 140 are loosened and the shell 110 is lifted, and the relative scale of the ruler 150 is observed. When the moving distance of the top plate 120 reaches the requirement, the first locking screw 130 and the second locking screw 140 are tightened to lock the shell 110. The operation is simple and convenient.

[0032] Reference Figures 1 to 3 The tire frame provided according to some embodiments of the present invention further includes a guide plate 160 and a sliding plate 170. The guide plate 160 is fixedly connected to the third side plate 113. The scale 150 is fixed to the outer wall of the sliding plate 170. A dovetail groove arranged in a vertical direction is provided in the middle of the guide plate 160. The sliding plate 170 is provided with a guide bar matching the dovetail groove. The guide bar is passed through the dovetail groove. The sliding plate 170 can slide up and down relative to the guide plate 160 to drive the scale 150 to move up and down, so that the operator can adjust the position of the scale 150 conveniently.

[0033] Reference Figures 1 to 3 According to the tire frame provided by some embodiments of the present invention, the outer wall surface of the guide bar is provided with an anti-skid sleeve (not shown in the figure), the anti-skid sleeve abuts against the wall surface of the dovetail groove, and the friction force generated by the anti-skid sleeve and the wall surface of the dovetail groove can make the sliding plate 170 hover on the guide rail plate 160. By providing the anti-skid sleeve on the outer wall surface of the guide bar, when the operator adjusts the position of the scale 150, the friction force generated by the anti-skid sleeve and the wall surface of the dovetail groove can make the sliding plate 170 hover on the guide rail plate 160 without falling, which is convenient for the operator to adjust the position of the scale 150, and the operation process is simple and convenient.

[0034] According to some embodiments of the tire frame provided by the present invention, the anti-skid cover is made of non-metallic wear-resistant material. The anti-skid cover made of non-metallic wear-resistant material has good wear resistance. The anti-skid cover made of non-metallic wear-resistant material contacts with the wall of the dovetail groove and can provide a stable friction force to make the sliding plate 170 hover on the guide plate 160.

[0035] Reference Figure 2 and Figure 3 According to some embodiments of the tire frame provided by the present invention, the sliding plate 170 is threadedly connected with a third locking screw 180, and the end of the third locking screw 180 abuts against the guide plate 160 to lock the sliding plate 170, which can effectively prevent the operator from accidentally touching the sliding plate 170 and causing the position of the sliding plate 170 to move, resulting in the displacement of the position of the ruler 150.

[0036] It should be noted that when the operator adjusts the position of the scale 150, he first adjusts the scale 150 to a predetermined position, and then turns the third locking screw 180 to lock the sliding plate 170. During the process of turning the third locking screw 180, the friction force generated by the anti-slip sleeve and the wall of the dovetail groove can make the sliding plate 170 hover on the guide plate 160 without falling, which is convenient for the measurement personnel to operate.

[0037] Reference Figure 2 and Figure 3 According to the tire frame provided by some embodiments of the present invention, the sliding plate 170 is connected to two third locking screws 180, and the two third locking screws 180 are arranged at intervals along the length direction of the sliding plate 170. The sliding plate 170 is locked by the two third locking screws 180, and the locking is stable and reliable.

[0038] Reference Figure 2 and Figure 3 According to the tire frame provided by some embodiments of the present invention, a plurality of mounting holes are provided on the guide plate 160, and the plurality of mounting holes are arranged at intervals along the length direction of the guide plate 160. A plurality of connecting holes are correspondingly provided on the third side plate 113, and fasteners are passed through the mounting holes and the connecting holes. The guide plate 160 is fixed to the third side plate 113 by the plurality of fasteners, and the fixing method is simple and reliable.

[0039] According to the tire frame provided by some embodiments of the present invention, the scale 150 is fixed to the sliding plate 170 by adhesive, and the fixing method is simple and reliable.

[0040] Reference Figures 1 to 3According to some embodiments of the tire frame provided by the present invention, the first locking screw 130 includes a gripper, a screw and a friction pad (not shown in the figure), the gripper and the friction pad are respectively arranged at both ends of the screw, the shell 110 is provided with a threaded hole, the screw is passed through the threaded hole, and the friction pad abuts the vertical plate 102. By arranging a gripper at one end of the screw, the operator can twist the gripper to rotate the first locking screw 130, and the operation is simple and convenient; by arranging a friction pad at the other end of the screw, the friction pad abuts the vertical plate 102 to increase the locking force, so that the locking effect of the first locking screw 130 is better.

[0041] It is understandable that the structure of the second locking screw 140 may be the same as that of the first locking screw 130 , which will not be described in detail herein.

[0042] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A tire frame, characterized in that: include: Base; A plurality of piles connected to the base, the piles comprising a horizontal plate and a vertical plate, the vertical plate being connected to one side of the horizontal plate and being perpendicular to the horizontal plate, and the plurality of piles being arranged at intervals in both vertical and horizontal directions to form a support array; A lifting device, comprising a shell, a top plate, a first locking screw and a second locking screw, wherein the top plate is fixed to the top of the shell, the shell comprises a first side plate, a second side plate and a third side plate, the first side plate, the second side plate and the third side plate are connected to each other to define a slideway matching the shape of the pile column, the top end of the pile column is inserted into the slideway, the shell can slide up and down along the pile column, the first locking screw is threadedly connected to the first side plate, the second locking screw is threadedly connected to the second side plate, the end of the first locking screw abuts against the vertical plate and the end of the second locking screw abuts against the horizontal plate to lock the shell; The third side plate is provided with a ruler arranged in a vertical direction; It also includes a guide plate and a sliding plate, wherein the guide plate is fixedly connected to the third side plate, the scale is fixed to the sliding plate, the guide plate is provided with a dovetail groove arranged in a vertical direction, the sliding plate is provided with a guide bar matching the dovetail groove, and the guide bar is passed through the dovetail groove.

2. The tire frame according to claim 1, characterized in that: The outer wall surface of the guide bar is provided with an anti-skid sleeve, which abuts against the wall surface of the dovetail groove. The friction force generated by the anti-skid sleeve and the wall surface of the dovetail groove can make the sliding plate hover on the guide rail plate.

3. The tire frame according to claim 2, characterized in that: The anti-slip sleeve is made of non-metallic wear-resistant material.

4. The tire frame according to claim 1, characterized in that: The sliding plate is connected to a third locking screw, and an end of the third locking screw abuts against the guide rail plate to lock the sliding plate.

5. The tire frame according to claim 4, characterized in that: The sliding plate is connected to two third locking screws, and the two third locking screws are arranged at intervals along the length direction of the sliding plate.

6. The tire frame according to claim 1, characterized in that: The guide rail plate is provided with a plurality of mounting holes, which are spaced apart along the length direction of the guide rail plate. The third side plate is correspondingly provided with a plurality of connecting holes, and fasteners are inserted through the mounting holes and the connecting holes.

7. The tire frame according to claim 1, characterized in that: The scale is fixed to the sliding plate by adhesive.

8. The tire frame according to claim 1, characterized in that: The first locking screw comprises a gripper, a screw rod and a friction pad, wherein the gripper and the friction pad are respectively arranged at two ends of the screw rod, the shell is provided with a threaded hole, the screw rod is passed through the threaded hole, and the friction pad abuts against the vertical plate.

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