Billiard table stone plate leveling device

Abstract

The utility model relates to a billiard table stone plate leveling device which comprises a main body supporting structure, an integrated leveling bolt and a height adjuster, the lower end of the integrated leveling bolt protrudes downwards to form a limiting column, and the height adjuster is arranged between the integrated leveling bolt and the main body supporting structure. The integrated leveling bolts, the height adjustor and the main body supporting structure are sequentially connected through the limiting columns, during stone slab leveling, the main body supporting structure is fixedly connected with the big side of the billiard table, the integrated leveling bolts support stone slabs, and the height adjustor conducts height fine adjustment on the stone slabs through screw threads. The steel balls are arranged at the tops of the integrated leveling bolts, and the positions of the steel balls are adjusted, so that the steel balls make contact with the slate when the height of the slate is roughly adjusted, and the slate makes contact with the rubber pads of the integrated leveling bolts when the height of the slate is finely adjusted. According to the device disclosed by the utility model, the flagstone is leveled at the same level, the sound insulation, shock absorption and anti-skid effects are improved, and the use experience of a user is optimized.

Description

Technical Field

[0001] The utility model belongs to the field of sports goods, and in particular relates to a billiard table stone slab leveling device. Background Art

[0002] During the adjustment of the stone slab, since the stone slab is in direct contact with the rubber pad, which has an anti-slip effect, and the stone slab is relatively heavy, it is difficult for workers to adjust it, resulting in difficulty in adjusting the stone slab, which is not conducive to quick installation. In addition, it was found during use that the stability of the leveling mechanism also needs to be improved, so the existing leveling mechanism needs to be upgraded and improved. Utility Model Content

[0003] In view of the defects existing in the prior art, the purpose of the utility model is to provide a pool table stone slab leveling device, which can adjust the flatness of the stone slab through an integrated leveling bolt to ensure the adjustment accuracy and stability, and can play the effect of sound insulation, shock absorption and anti-slip, thereby improving the user experience while ensuring the flatness of the stone slab.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is: a billiard table stone slab leveling device, the device includes a main body supporting structure, an integrated leveling bolt and a height adjuster, the lower end of the integrated leveling bolt protrudes downward to form a limit column, the height adjuster is arranged between the integrated leveling bolt and the main body supporting structure, the integrated leveling bolt and the height adjuster and the main body supporting structure are connected in sequence through the limit column, the main body supporting structure is used to be fixedly connected to the billiard table when leveling the stone slab, the integrated leveling bolt is used to support the stone slab, the height adjuster fine-adjusts the height of the stone slab through a thread, a steel ball is arranged on the top of the integrated leveling bolt, and by adjusting the position of the steel ball, the steel ball and the stone slab are in contact when the stone slab height is roughly adjusted, and the steel ball sinks when the stone slab height is fine-adjusted, so that the stone slab and the rubber pad of the integrated leveling bolt are in contact.

[0005] Furthermore, a nut is arranged inside the height adjuster, and the connecting portion between the limit column and the height adjuster is a threaded structure.

[0006] Furthermore, the integrated leveling bolt includes a limit column, a limit bolt, a rubber pad and a steel ball. A square support block is arranged on the top of the limit column, and a connecting groove is arranged axially and radially in the middle of the square support block. The connecting groove includes an axial groove and a radial groove. The connecting groove is L-shaped. The steel ball is arranged in the axial groove. The position of the steel ball in the axial groove is adjusted by controlling the position of the limit bolt. The rubber pad is arranged on both sides of the axial groove.

[0007] Furthermore, when the limiting bolt extends from the radial groove to the corner of the connecting groove, the limiting bolt supports the steel ball, and the top of the steel ball protrudes from the top of the rubber pad; when the limiting bolt moves away from the radial groove to the corner of the connecting groove, the steel ball sinks, and the top of the steel ball is lower than the top of the rubber pad.

[0008] Furthermore, the main body supporting structure includes a supporting plate, a limiting groove arranged on the supporting plate and the positioning hole, the positioning holes are arranged on both sides of the limiting groove, a limiting ring is arranged on the top of the limiting groove, the inner diameter of the limiting ring is equal to the radius of the limiting groove, the positioning hole is used to be fixedly connected to the billiard table when leveling the stone slab, the limiting groove is used to be connected to the integrated leveling bolt, and the limiting ring is used to limit the height adjuster.

[0009] Furthermore, the shapes of the limiting grooves include bolt limiting grooves, semicircular card slot limiting grooves, equilateral pentagon limiting grooves and spline limiting grooves.

[0010] Furthermore, the shape and size of the portion where the limiting column is connected to the main body supporting structure matches the shape and size of the limiting groove.

[0011] Furthermore, a limiting ring is arranged at the bottom of the height adjuster, and the shape and size of the limiting ring of the height adjuster match the shape and size of the limiting ring of the main body supporting structure.

[0012] Furthermore, the main body of the height adjuster is octagonal.

[0013] Furthermore, the main body of the height adjuster is hexagonal.

[0014] The effect of the utility model is that: by using a billiard table slate leveling device disclosed by the utility model, after the height of the slate is adjusted, the slate is in direct contact with the rubber pad, and the slate will not move left and right, thereby ensuring that the position of the slate is stable and has good stability. The flatness is adjusted by means of threads (bolts and nuts match each other), and the leveling accuracy is high. When the position of the slate is roughly adjusted, the steel ball is in contact with the slate, and the steel ball acts as a roller, which is convenient for leveling the slate and moving the slate left and right. After the rough adjustment of the slate is completed, the steel ball sinks, so that the slate is in contact with the rubber pad, and then fine-tuning is performed. One person can complete the installation and adjustment, saving labor. The leveling work can be completed more efficiently, because after the slate is leveled, the slate is in direct contact with the rubber pad, which can reduce the vibration and sound transmission generated during the playing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an exploded view of a billiard table stone slab leveling device according to an embodiment of the utility model;

[0016] Figure 2 It is a front view of a billiard table stone slab leveling device according to an embodiment of the utility model;

[0017] Figure 3 It is a front view of the main support structure 1 in a billiard table stone slab leveling device according to an embodiment of the utility model;

[0018] Figure 4 yes Figure 3 The limit slot 1.1 in the figure is the front view of the bolt limit slot;

[0019] Figure 5 yes Figure 3 The limiting groove 1.1 in the figure is a front view of an equilateral pentagonal limiting groove;

[0020] Figure 6 yes Figure 3 The limit groove 1.1 in the figure is the front view of the spline limit groove;

[0021] Figure 7 It is a front view of an integrated leveling bolt 2 in a billiard table stone slab leveling device according to an embodiment of the utility model;

[0022] Figure 8 It is a side view of an integrated leveling bolt 2 in a billiard table stone slab leveling device according to an embodiment of the utility model;

[0023] Fig. 9 It is a schematic diagram of the installation state of using a billiard table stone slab leveling device according to an embodiment of the utility model to level the stone slab;

[0024] Among them: 1-main support structure, 2-integrated leveling bolts, 3-height adjuster, 4-pool table slab, 5-stone slab. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0026] like Figure 1-2 As shown, the utility model provides a billiard table stone slab leveling device, including a main supporting structure 1, an integrated leveling bolt 2 and a height adjuster 3, the lower end of the integrated leveling bolt 2 protrudes downward to form a limit column, the height adjuster 3 is arranged between the integrated leveling bolt 2 and the main supporting structure 1, and the integrated leveling bolt 2 is connected with the height adjuster 3 and the main supporting structure 1 in sequence through the limit column.

[0027] A nut is arranged inside the height adjuster 3, and a limiting ring is arranged at the bottom of the height adjuster 3. The shape and size of the limiting ring of the height adjuster 3 match the shape and size of the limiting ring of the main support structure 1. In order to facilitate clamping, the main body of the height adjuster 3 is preferably octagonal or hexagonal. The shape and size of the portion where the limiting column 2.1 is connected to the height adjuster 3 match the shape and size of the nut inside the height adjuster 3. That is, the portion where the limiting column 2.1 is connected to the height adjuster 3 is a threaded structure.

[0028] like Figure 3 As shown, the main support structure 1 includes a support plate, a limit groove 1.1 and a positioning hole 1.2 arranged on the support plate. The positioning holes 1.2 are arranged on both sides of the limit groove 1.1. A limit ring is arranged on the top of the limit groove 1.1. The inner diameter of the limit ring is equal to the radius of the limit groove 1.1. The positioning hole 1.2 is used for positioning when installing a billiard table stone slab leveling device. The limit groove 1.1 is used to connect with the integrated leveling bolt 2, and the limit ring is used to limit the height adjuster 3.

[0029] like Figure 4-6 As shown, the limit groove 1.1 includes a bolt limit groove, a semicircular card slot limit groove, an equilateral pentagon limit groove and a spline limit groove. Accordingly, the shape and size of the connection part between the limit column 2.1 and the main support structure 1 match the shape and size of the limit groove 1.1.

[0030] like Figure 7-8 As shown, the integrated leveling bolt 2 includes a limiting column 2.1, a limiting bolt 2.2, a rubber pad 2.3 and a steel ball 2.4. A square support block is arranged on the top of the limiting column 2.1, and a connecting groove is arranged in the middle of the square support block along the axial and radial directions, and the connecting groove is L-shaped. The steel ball 2.4 is arranged in the axial groove, and the position of the limiting bolt 2.2 is movable to limit the steel ball 2.4 in the axial groove. Rubber pads 2.3 are arranged on both sides of the axial groove.

[0031] When the limit bolt 2.2 rotates inwardly, so that the limit bolt 2.2 extends from the radial groove to the corner of the connecting groove, the limit bolt 2.2 lifts the steel ball 2.4, and the top of the steel ball 2.4 protrudes from the top of the rubber pad 2.3. When the limit bolt 2.2 rotates inwardly, so that the limit bolt 2.2 moves away from the radial groove to the corner of the connecting groove, the steel ball 2.4 sinks, and the top of the steel ball 2.4 is lower than the top of the rubber pad 2.3.

[0032] like Fig. 9 As shown, when the billiard table slate leveling device disclosed in the present invention is used to level the billiard table slate, the billiard table slate leveling device disclosed in the present invention is installed on the billiard table big board 4, and the slate 5 is placed on the rubber pad 2.3 of the billiard table slate leveling device disclosed in the present invention. The specific installation process is as follows:

[0033] Place the main support structure 1 on the billiard table 4, connect the height adjuster 3 with the rubber integrated leveling bolt 2, rotate the height adjuster 3 to lower the rubber integrated leveling bolt 2 to the lowest point, put the connected height adjuster 3 and the integrated leveling bolt 2 into the main support structure 1, and specifically match and install the limit column 2.1 of the integrated leveling bolt 2 with the limit groove 1.1 of the main support structure 1. Use bolts to fix the positioning hole 1.2 of the main support structure 1 to the billiard table 4. Place the stone slab 5 on the integrated leveling bolt 2, at this time, the stone slab 5 contacts the steel ball 2.4 of the integrated leveling bolt 2, start to adjust the position of the stone slab 5 to make it roughly horizontal, and then adjust the limit bolt 2.2 of the integrated leveling bolt 2 to make the steel ball 2.4 sink. In this way, the stone slab 5 will sink and contact the rubber pad 2.3, and then the stone slab will be tested with a spirit level, and the uneven stone slab will be finely leveled. The height adjuster 3 will be used to adjust the height of the integrated leveling bolt 2 so that the flatness of the stone slab meets the test requirements, and the installation is completed.

[0034] It can be seen from the above embodiments that the billiard table stone slab leveling device disclosed by the utility model can adjust the height of the stone slabs so that multiple stone slabs reach the same horizontal flatness requirement while improving the sound insulation, shock absorption and anti-slip effects, thereby improving the overall craftsmanship of the billiard table and optimizing the user experience.

[0035] The device described in the utility model is not limited to the embodiments described in the specific implementation manner. Those skilled in the art may derive other implementation manners based on the technical solution of the utility model, which also fall within the technical innovation scope of the utility model.

Claims

1. A billiard table stone slab leveling device, characterized by: The device includes a main body supporting structure, an integrated leveling bolt and a height adjuster. The lower end of the integrated leveling bolt protrudes downward to form a limit column. The height adjuster is arranged between the integrated leveling bolt and the main body supporting structure. The integrated leveling bolt, the height adjuster and the main body supporting structure are connected in sequence through the limit column. The main body supporting structure is used to be fixedly connected to the billiard table when leveling the stone slab. The integrated leveling bolt is used to support the stone slab and bear the weight. The height adjuster fine-adjusts the height of the stone slab through a thread. A steel ball is arranged on the top of the integrated leveling bolt. By adjusting the position of the steel ball, the steel ball and the stone slab are in contact when the stone slab height is roughly adjusted. When the stone slab height is fine-adjusted, the steel ball sinks to make the stone slab contact with the rubber pad of the integrated leveling bolt.

2. A billiard table stone slab leveling device as claimed in claim 1, characterized in that: A nut is arranged inside the height adjuster, and the connection part between the limit column and the height adjuster is a threaded structure.

3. A billiard table stone slab leveling device as claimed in claim 1, characterized in that: The integrated leveling bolt includes a limit column, a limit bolt, a rubber pad and a steel ball. A square support block is arranged on the top of the limit column. A connecting groove is arranged axially and radially in the middle of the square support block. The connecting groove includes an axial groove and a radial groove. The connecting groove is L-shaped. The steel ball is arranged in the axial groove. The position of the steel ball in the axial groove is adjusted by controlling the position of the limit bolt. The rubber pad is arranged on both sides of the axial groove.

4. A billiard table stone slab leveling device as claimed in claim 3, characterized in that: When the limiting bolt extends from the radial groove to the corner of the connecting groove, the limiting bolt holds up the steel ball, and the top of the steel ball protrudes from the top of the rubber pad. When the limiting bolt moves away from the radial groove to the corner of the connecting groove, the steel ball sinks, and the top of the steel ball is lower than the top of the rubber pad.

5. A billiard table stone slab leveling device as claimed in claim 1, characterized in that: The main body support structure includes a support plate, a limit groove and a positioning hole arranged on the support plate, the positioning holes are arranged on both sides of the limit groove, a limit ring is arranged on the top of the limit groove, the inner diameter of the limit ring is equal to the radius of the limit groove, the positioning hole is used to be fixedly connected to the billiard table when leveling the stone slab, the limit groove is used to be connected to the integrated leveling bolt, and the limit ring is used to limit the height adjuster.

6. A billiard table stone slab leveling device as claimed in claim 5, characterized in that: The shapes of the limiting grooves include bolt limiting grooves, semicircular clamping groove limiting grooves, equilateral pentagon limiting grooves and spline limiting grooves.

7. A billiard table stone slab leveling device as claimed in claim 6, characterized in that: The shape and size of the portion where the limiting column is connected to the main body supporting structure matches the shape and size of the limiting groove.

8. A billiard table stone slab leveling device as claimed in claim 5, characterized in that: A limiting ring is arranged at the bottom of the height adjuster, and the shape and size of the limiting ring of the height adjuster match the shape and size of the limiting ring of the main body supporting structure.

9. A billiard table stone slab leveling device as claimed in claim 8, characterized in that: The main body of the height adjuster is octagonal.

10. A billiard table stone slab leveling device as claimed in claim 8, characterized in that: The main body of the height adjuster is hexagonal.

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