Leveling assembly for large-angle spherical washer

Abstract

The utility model relates to a leveling assembly, in particular to a large-angle spherical washer leveling assembly, which comprises a threaded rod, a connecting rod, a connecting rod and a connecting rod, the adjusting nut is rotationally installed at the position, close to the lower portion, of the middle of the threaded rod through threads; the supporting block is slidably arranged in the middle of the threaded rod in a sleeving mode; and the leveling piece is arranged on the threaded rod, the leveling piece can be rotationally adjusted by a certain inclination angle, and the leveling piece is located above the supporting block. The supporting height of the supporting block is conveniently adjusted through the adjusting nut, the whole of the bearing block, the ball cap, the top ring and the like is stably supported through the supporting block, the ball cap and the top ring can be matched with to-be-leveled plate faces with different heights, meanwhile, the ball cap is rotated by an angle on the bearing block, and when the pressing ring is screwed into the threaded rod in cooperation with screwing of the rotating block, the pressing ring is screwed into the threaded rod. Therefore, the leveling assembly can adapt to and adjust the plate surfaces with various angles.

Description

Technical Field

[0001] The utility model relates to a leveling component, in particular to a large-angle spherical washer leveling component. Background Art

[0002] During the installation and use of traditional mechanical equipment, the problem of uneven floors or ground is often faced. This not only affects the normal operation of the equipment but also may lead to a series of problems such as measurement errors and decreased machining accuracy. Early solutions mainly involved manually adjusting the equipment's foot pads, which was often time-consuming and laborious and difficult to meet the high-precision requirements.

[0003] The patent with the patent announcement number CN221143459U discloses a decoration leveling component, including a fixed rod. A vertical groove is opened at the bottom of the fixed rod. An adjusting mechanism is arranged at the bottom of the fixed rod. A leveling mechanism is arranged inside the vertical groove and extends outside the vertical groove. The adjusting mechanism meshes with the leveling mechanism. The adjusting mechanism is used to drive the leveling mechanism to move up and down. A locking mechanism is arranged on the adjusting mechanism, and the locking mechanism is used to lock the adjusting mechanism. A threaded groove is opened on the outer surface of the fixed rod. A driving mechanism is arranged at the top of the fixed rod and is connected to the threaded groove. The driving mechanism is used to automatically level the tiles.

[0004] The above patent drives the slider to slide on the inner wall of the horizontal groove by pushing the collar, so that the plurality of insertion rods are withdrawn from the plurality of insertion holes to release the locking of the rotating rod, making it easy to adjust the distance between the leveling shell and the leveling part to complete the adjustment of the distance between the leveling shell and the leveling part. Although it can adjust the distance between the leveling shell and the leveling part according to the thickness of the tiles to adapt to the leveling work of tiles with different thicknesses, the leveling module of the leveling component cannot adapt to the angle of the object to be leveled, and it is easy to damage the object when leveling an object with a relatively high hardness or an object that is fixed and inclined at one end. Summary of the Utility Model

[0005] In order to overcome the shortcomings that the existing leveling components are difficult to adapt to leveling objects at various angles and are prone to damage when forcibly adjusting materials with relatively high hardness, a large-angle spherical washer leveling component that can adapt to various adjustment angles is provided.

[0006] The technical solution is as follows: A large-angle spherical washer leveling component, comprising: a threaded rod, which is the core shaft body of the entire leveling component; an adjusting nut, which is rotationally installed on the threaded rod at a position below the middle part of the threaded rod through threads; a support block, which is slidably sleeved on the middle part of the threaded rod; a leveling member, which is arranged on the threaded rod, the leveling member can be rotationally adjusted by a certain inclination angle, and the leveling member is located above the support block, the leveling member is the core leveling component of the entire component, and the adjusting nut horizontally supports the leveling member by adjusting the support block; a pressing ring, which is rotationally installed on the threaded rod at a position above; a tightening nut, which is fixedly installed on the upper surface of the pressing ring; and a plate member to be leveled is clamped between the pressing ring and the leveling member.

[0007] Further, the leveling member includes: a load-bearing block, which is horizontally sleeved on the threaded rod; a spherical cap, which is rotationally installed on the upper surface of the load-bearing block, the spherical cap is a cover body with an upward opening, and the spherical cap is rotationally embedded on the load-bearing block; a top ring, which is fixedly installed on the top of the load-bearing block, and the inside of the top ring is a hollow structure.

[0008] Further, the shape of the load-bearing block is hemispherical, and when the load-bearing block is sleeved on the threaded rod, the plane of the load-bearing block is completely perpendicular to the threaded rod.

[0009] Further, a damping is provided between the contact surface of the spherical surface of the load-bearing block and the spherical cap, and there is a certain resistance to the relative rotation between the load-bearing block and the spherical cap, and it cannot be easily rotated.

[0010] Further, it further includes: a gasket, which is sleeved on the threaded rod and arranged between the adjusting nut and the support block, and a gasket is also sleeved between the load-bearing block and the spherical cap, and the gasket can increase the contact area.

[0011] Further, it further includes: a rotating ring, which is rotationally installed in the surface groove of the pressing ring; two guiding cylinders, which are symmetrically fixedly connected to the surface of the rotating ring, and a slot is provided inside the guiding cylinder; a contact plate, which is arranged on the lower surface of the pressing ring, a buffer elastic pad is provided on the lower surface of the contact plate, and the contact plate and the pressing ring can slide relative to each other; connecting rods, which are symmetrically fixedly arranged on both sides of the top of the contact plate, and the upper ends of the connecting rods are all round rods and are slidably arranged inside the guiding cylinder.

[0012] Further, a certain air pressure is provided in the cavity between the guiding cylinder and the end of the connecting rod, and there is a certain interval between the pressing ring and the contact plate initially.

[0013] Further, it further includes: a bottom plate, which is placed on the leveling reference plate surface, a groove adapted to the threaded rod is opened in the center of the bottom plate, and the threaded rod is horizontally installed through the groove on the bottom plate.

[0014] Further, the bottom plate is provided with: fixing blocks, two of which are symmetrically and fixedly installed in the middle of the bottom plate; clamping plates, symmetrically rotatably installed on the fixing blocks, the ends of the clamping plates are hook bodies bent downward, and clamping grooves for cooperating with the clamping plates are formed on the side wall of the bottom of the threaded rod.

[0015] Further, a plurality of clamping grooves are arranged on the bottom plate, and the clamping grooves facilitate clamping the bottom plate onto a reference leveling plane.

[0016] The utility model has the following advantages: The utility model conveniently adjusts the support height of the support block through the adjusting nut, and stably supports the whole of the load-bearing block, the ball cap and the top ring through the support block, so that the ball cap and the top ring can adapt to leveling planes with different heights. At the same time, when the angle of the ball cap is rotated on the load-bearing block and the pressing ring is screwed into the threaded rod by screwing the rotating block, the effect that the leveling assembly adapts to and adjusts plane surfaces at various angles can be achieved. Description of the Drawings

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0018] Figure 2 It is a structural sectional view of the ball cap of the utility model.

[0019] Figure 3 It is a three-dimensional structural schematic diagram of components such as the adjusting nut, the support block and the load-bearing block of the utility model.

[0020] Figure 4 It is a three-dimensional structural schematic diagram of components such as the pressing ring, the rotating block, the rotating ring and the guiding cylinder of the utility model.

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the threaded rod, the bottom plate, the fixing blocks and the clamping plates of the utility model.

[0022] Names and serial numbers of components in the figure: 1 - threaded rod, 2 - adjusting nut, 3 - gasket, 4 - support block, 5 - load-bearing block, 6 - ball cap, 7 - top ring, 8 - pressing ring, 9 - rotating block, 10 - rotating ring, 11 - guiding cylinder, 12 - connecting rod, 13 - contact plate, 14 - bottom plate, 15 - fixing block, 16 - clamping plate. Detailed Embodiment

[0023] The following will further illustrate the present utility model in conjunction with specific embodiments. It should also be noted that unless otherwise clearly specified and defined, terms such as "set", "installed", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] Embodiment: A large-angle spherical washer leveling assembly, as Figure 1 and Figure 2 shown, includes: a threaded rod 1, which is the core shaft of the entire leveling assembly; an adjusting nut 2, which is rotationally installed on the threaded rod 1 at a position near the lower part of the middle through threads; a support block 4, which is slidably sleeved on the middle part of the threaded rod 1; a leveling member, which is arranged on the threaded rod 1, the leveling member can be rotationally adjusted by a certain inclination angle, and the leveling member is located above the support block 4. The leveling member is the core leveling component of the entire assembly, and the adjusting nut 2 horizontally supports the leveling member by adjusting the support block 4; a compression ring 8, which is rotationally installed on the threaded rod 1 at a position near the upper part through threads; a tightening nut, which is fixedly installed on the upper surface of the compression ring 8; a plate to be leveled is clamped between the compression ring 8 and the leveling member, and tightening the tightening nut can make the compression ring 8 press tightly on the leveling member, so that the plate is leveled while being tightened.

[0025] As Figure 2 and Figure 3 shown, the leveling member includes: a load-bearing block 5, which is horizontally sleeved on the threaded rod 1; a ball cap 6, which is rotationally installed on the upper surface of the load-bearing block 5. The ball cap 6 is a cover body with an upward opening, and the ball cap 6 is rotationally embedded in the load-bearing block 5; a top ring 7, which is fixedly installed on the top of the load-bearing block 5. The inside of the top ring 7 is a hollow structure, and the top surface of the top ring 7 is at the same height as the top surface of the ball cap 6; the shape of the load-bearing block 5 is hemispherical, and when the load-bearing block 5 is sleeved on the threaded rod 1, the plane of the load-bearing block 5 is completely perpendicular to the threaded rod 1; a damping is provided between the contact surface of the spherical surface of the load-bearing block 5 and the ball cap 6, and there is a certain resistance to the relative rotation between the load-bearing block 5 and the ball cap 6, and it cannot be easily rotated.

[0026] As Figure 3 shown, it also includes: a gasket 3, which is sleeved on the threaded rod 1 and arranged between the adjusting nut 2 and the support block 4. A gasket 3 is also sleeved between the load-bearing block 5 and the ball cap 6. The gasket 3 can increase the contact area and prevent damage or deformation of parts caused by excessive local pressure.

[0027] As Figure 4 shown, it further includes: a swivel ring 10, rotatably mounted at the surface groove of the pressure ring 8; two guide cylinders 11, symmetrically fixed to the surface of the swivel ring 10, and a slotted groove is provided inside the guide cylinder 11; a contact plate 13, arranged on the lower surface of the pressure ring 8, a buffer elastic pad is provided on the lower surface of the contact plate 13, and the contact plate 13 and the pressure ring 8 can slide relative to each other; connecting rods 12, symmetrically and fixedly arranged on both sides of the top of the contact plate 13, the upper ends of the connecting rods 12 are all round rods and slidably arranged inside the guide cylinder 11; a certain air pressure is provided in the cavity between the guide cylinder 11 and the end of the connecting rod 12, and initially there is a certain interval between the pressure ring 8 and the contact plate 13.

[0028] As Figure 1 and Figure 5 shown, it further includes: a bottom plate 14, the bottom plate 14 is placed on the leveling reference plate surface, a groove for fitting the threaded rod 1 is opened in the center of the bottom plate 14, and the bottom plate 14 is horizontally installed with the threaded rod 1 through the groove; on the bottom plate 14, there are: two fixing blocks 15, symmetrically and fixedly installed in the middle of the bottom plate 14; clamping plates 16, symmetrically rotatably installed on the fixing blocks 15, the ends of the clamping plates 16 are hook bodies bent downward, and a clamping groove for cooperating with the clamping plate 16 is opened on the side wall of the bottom of the threaded rod 1; a plurality of clamping grooves are provided on the bottom plate 14, and the clamping grooves facilitate clamping the bottom plate to the leveling plate surface as a reference.

[0029] The user first fixedly installs the bottom plate 14 on the reference plate surface, then inserts the threaded rod 1 into the groove on the bottom plate 14, and rotates the clamping plate 16 to engage it into the corresponding clamping groove on the threaded rod 1, so that the threaded rod 1 can be vertically installed on the bottom plate 14. Then, according to the need to adjust the height between the leveling plate surface and the reference plate surface, by screwing the adjusting nut 2, the supporting position of the supporting block 4 on the threaded rod 1 can be adjusted, and the gasket 3 is used to reduce the pressure between the adjusting nut 2 and the supporting block 4. Until the top surface of the ball cap 6 is stably adjusted to the appropriate position, according to the inclination of the leveling plate surface to be adjusted, the inclination angle of the ball cap 6 is adjusted, the leveling plate surface to be adjusted is placed on the top surface of the ball cap 6, and the pressure ring 8 is screwed onto the threaded rod 1 through the rotating block 9. At this time, the leveling plate surface to be adjusted will be clamped between the pressure ring 8 and the ball cap 6. Since there is air pressure between the guide cylinder 11 and the cavity at the end of the connecting rod 12, when the rotating block 9 is further screwed downward, the air pressure in the guide cylinder 11 will press on the connecting rod 12, causing the contact plate 13 to slowly press down on the leveling plate surface to be adjusted. When the contact plate 13 continuously clamps the leveling plate surface, the ball cap 6 will rotate on the load-bearing block 5 to a horizontal state, so that the leveling plate surface to be adjusted can be quickly adjusted to a state parallel to the reference plate surface without damaging the leveling plate surface to be adjusted.

[0030] Although embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that various changes may be made therein without departing from the principle and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A large-angle spherical washer leveling component, comprising: A threaded rod (1), which is the core shaft body of the entire leveling component; An adjusting nut (2), which is rotationally installed on the threaded rod (1) at a position below the middle part through threads; A support block (4), which is slidably sleeved on the middle part of the threaded rod (1); Its characteristics are: A leveling part, which is arranged on the threaded rod (1), the leveling part can be rotationally adjusted by a certain inclination angle, and the leveling part is located above the support block (4), and the adjusting nut (2) horizontally supports the leveling part by adjusting the support block (4); A pressure ring (8), which is rotationally installed on the threaded rod (1) at a position above; A tightening nut, which is fixedly installed on the upper surface wall of the pressure ring (8); A plate to be leveled is clamped between the pressure ring (8) and the leveling part, and tightening the tightening nut can make the pressure ring (8) press the plate surface on the leveling part.

2. The leveling assembly of a large-angle spherical washer according to claim 1, characterized in that, The leveling part includes: A load-bearing block (5), which is horizontally sleeved on the threaded rod (1); A ball cap (6), which is rotationally installed on the upper surface of the load-bearing block (5), and the ball cap (6) is rotationally embedded in the load-bearing block (5); A top ring (7), which is fixedly installed on the top of the load-bearing block (5), the inside of the top ring (7) is a hollow structure, and the top surface of the top ring (7) is at the same height as the top surface of the ball cap (6).

3. The large-angle spherical washer leveling component according to claim 2, characterized in that: The shape of the load-bearing block (5) is hemispherical, and when the load-bearing block (5) is sleeved on the threaded rod (1), the plane of the load-bearing block (5) is completely perpendicular to the threaded rod (1).

4. The large-angle spherical washer leveling component according to claim 3, characterized in that: A damping is provided between the contact surface of the spherical surface of the load-bearing block (5) and the ball cap (6).

5. The large-angle spherical washer leveling assembly according to claim 4, characterized in that it further Including: A gasket (3), which is sleeved on the threaded rod (1) and arranged between the adjusting nut (2) and the support block (4), and a gasket (3) is also sleeved between the load-bearing block (5) and the ball cap (6).

6. The leveling assembly of a large-angle spherical washer according to claim 5, characterized in that, It further includes: A rotating ring (10), which is rotationally installed in the surface groove of the pressure ring (8); Two guiding cylinders (11), which are symmetrically fixedly connected to the surface of the rotating ring (10), and a slotted opening is provided inside the guiding cylinder (11); A contact plate (13), which is arranged on the lower surface of the pressure ring (8), a buffer elastic pad is provided on the lower surface of the contact plate (13), and the contact plate (13) can slide relative to the pressure ring (8); Connecting rods (12), which are symmetrically fixedly arranged on both sides of the top of the contact plate (13), and the upper ends of the connecting rods (12) are all round rods and are slidably arranged inside the guiding cylinder (11).

7. The large-angle spherical washer leveling component according to claim 6, characterized in that: A certain air pressure is provided in the cavity between the guiding cylinder (11) and the end of the connecting rod (12).

8. A large-angle spherical washer leveling assembly according to claim 7, characterized in that it further Including: Base plate (14), the base plate (14) is placed on the leveling reference plate surface, a groove adapted to the threaded rod (1) is opened in the center of the base plate (14), and the base plate (14) is horizontally installed on the threaded rod (1) through the groove.

9. A large-angle spherical washer leveling assembly according to claim 8, characterized in that, The following are provided on the base plate (14): Fixing blocks (15), there are two of them and they are symmetrically and fixedly installed in the middle of the base plate (14); Clamping plates (16), which are symmetrically rotatably installed on the fixing blocks (15), the ends of the clamping plates (16) are hook bodies bent downward, and clamping grooves for cooperating with the clamping plates (16) are opened on the side wall at the bottom of the threaded rod (1).

10. A large-angle spherical washer leveling assembly according to claim 9, characterized in that: A plurality of clamping grooves are provided on the base plate (14).

Images