CN112747199A - Leveling connector - Google Patents
Leveling connector Download PDFInfo
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- CN112747199A CN112747199A CN202110070816.1A CN202110070816A CN112747199A CN 112747199 A CN112747199 A CN 112747199A CN 202110070816 A CN202110070816 A CN 202110070816A CN 112747199 A CN112747199 A CN 112747199A
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- leveling
- seat
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- screw
- base
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
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- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention discloses a leveling connector which comprises a base, wherein a fixed groove is formed in the top of the base, a ball shaft is arranged inside the fixed groove, a leveling seat is arranged at the top of the base, a connecting groove is formed in the bottom of the leveling seat, the top end of the ball shaft extends into the connecting groove, the ball shaft is rotatably connected with the connecting groove, an adjusting mechanism is arranged between the base and the leveling seat and comprises a mounting hole, the mounting hole is formed in the top of the leveling seat, an equipment mounting seat is arranged inside the mounting hole and is in sliding connection with the mounting hole, and a leveling hole is formed in the top of the leveling seat. According to the invention, the three leveling screws are arranged, the ball shaft is arranged between the base and the leveling seat, and the leveling seat is rotated along the ball shaft by adjusting the three leveling screws, so that the leveling seat can be inclined towards any direction, thereby achieving the leveling effect.
Description
Technical Field
The invention relates to the field of connectors, in particular to a leveling connector.
Background
Currently, many industries use working equipment which needs to be horizontally installed, for example, in the measurement industry, a measuring device needs a support, and the measuring device needs to be leveled frequently, and especially high-precision devices such as theodolites, levels, total stations and the like have higher requirements on horizontal precision, and at present, the working equipment usually uses a support such as a tripod for support.
At present, the bracket can generally provide good stability when in use, but is a time-consuming and difficult process when accurate leveling is needed, and the leveling precision is low, so that the equipment is difficult to achieve an ideal level effect, and the normal use of the equipment is further influenced.
Therefore, it is necessary to invent a leveling connector to solve the above problems.
Disclosure of Invention
The invention aims to provide a leveling connector, which is provided with three leveling screws, a ball shaft is arranged between a base and a leveling seat, the leveling seat rotates along the ball shaft by adjusting the three leveling screws, and the leveling seat can incline towards any direction, so that the leveling effect is achieved, the leveling is performed by rotating the screws, the adjusting precision is high, the use is more convenient, and the defects in the technology are overcome.
In order to achieve the above purpose, the invention provides the following technical scheme: a leveling connector comprises a base, wherein a fixed groove is formed in the top of the base, a ball shaft is arranged inside the fixed groove, a leveling seat is arranged at the top of the base, a connecting groove is formed in the bottom of the leveling seat, the top end of the ball shaft extends into the connecting groove, the ball shaft is rotatably connected with the connecting groove, and an adjusting mechanism is arranged between the base and the leveling seat;
the adjusting mechanism comprises mounting holes, the mounting holes are formed in the top of the leveling seat, equipment mounting seats are arranged in the mounting holes and are connected with the mounting holes in a sliding mode, leveling holes are formed in the top of the leveling seat, the number of the leveling holes is three, the three leveling holes are distributed in an annular array mode in the vertical direction of the leveling seat relative to the central axis, fixing holes are formed in the bottom of the leveling holes and penetrate through the leveling seat, leveling screws are arranged in the leveling holes, the bottom ends of the leveling screws penetrate through the fixing holes and extend into the base, the leveling screws are in threaded connection with the base, and compensation components are arranged in the leveling holes;
the inclination compensation assembly comprises a gasket, the gasket is sleeved outside the leveling screw, an upper leveling cone is arranged at the bottom of the gasket, the upper leveling cone is sleeved outside the leveling screw, a lower leveling cone is arranged at the bottom of the upper leveling cone, and the lower leveling cone is matched with the upper leveling cone.
Preferably, a plurality of screw holes have been seted up in the leveling seat outside, and a plurality of screw holes are annular array distribution about the vertical central axis of leveling seat, the screw hole runs through leveling seat and communicates with the mounting hole, the inside jackscrew that is equipped with of screw hole, jackscrew and screw hole threaded connection, jackscrew one end extends to equipment fixing seat one side.
Preferably, the cross section of the base is in a convex shape, the cross section of the leveling seat is in a concave shape, and the top end of the base extends into the bottom of the leveling seat.
Preferably, the base bottom has been seted up the connecting hole, the connecting hole inner wall is provided with the screw thread, the inside set screw that is equipped with of connecting hole, the set screw top runs through the base and extends into inside the fixed slot, the screw rod run through the ball axle and with ball axle threaded connection.
Preferably, the leveling screw rod top is equipped with dustproof nut, dustproof nut establishes inside the leveling hole, dustproof nut and leveling hole threaded connection.
Preferably, the outer diameter of the leveling screw is smaller than the inner diameters of the fixing hole, the upper leveling cone and the lower leveling cone, and the inner diameter of the fixing hole is smaller than the outer diameters of the upper leveling cone and the lower leveling cone.
Preferably, the top end of the equipment mounting seat extends out of the mounting hole, a mounting screw is arranged at the top of the equipment mounting seat, and the mounting screw and the equipment mounting seat are integrally arranged.
Preferably, the bottom end of the upper leveling cone is arranged to be inclined, the top end of the lower leveling cone is arranged to be inclined, and the upper leveling cone is in sliding connection with the lower leveling cone.
In the technical scheme, the invention provides the following technical effects and advantages:
1. when equipment with different interfaces needs to be installed, only the equipment installation seat corresponding to the equipment installation seat needs to be replaced, so that the equipment installation seat can be suitable for equipment with various interfaces, the application range is widened, and the universality of the product is improved;
2. the leveling seat can incline to any direction by arranging the three leveling screws and arranging the ball shaft between the base and the leveling seat and adjusting the three leveling screws, so that the leveling effect is achieved;
3. the connecting surface of the upper leveling cone and the lower leveling cone is arranged to be inclined, and when the leveling seat inclines, the upper leveling seat and the lower leveling seat rotate, so that the inclination compensation is performed on the pressure surface of the leveling screw rod, and the leveling stability is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is an exploded view of the present invention;
FIG. 4 is an enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 5 is an enlarged view of the portion B of FIG. 1 according to the present invention;
fig. 6 is a schematic view of the matching structure of the upper leveling cone and the lower leveling cone of the present invention.
Description of reference numerals:
the device comprises a base 1, a fixing groove 2, a ball shaft 3, a leveling seat 4, a connecting groove 5, a mounting hole 6, an equipment mounting seat 7, a leveling hole 8, a fixing hole 9, a leveling screw rod 10, a gasket 11, an upper leveling cone 12, a lower leveling cone 13, a threaded hole 14, a jackscrew 15, a connecting hole 16, a fixing screw 17 and a dustproof nut 18.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The invention provides a leveling connector as shown in figures 1-6, which comprises a base 1, wherein the top of the base 1 is provided with a fixed groove 2, a ball shaft 3 is arranged inside the fixed groove 2, the top of the base 1 is provided with a leveling seat 4, the bottom of the leveling seat 4 is provided with a connecting groove 5, the top end of the ball shaft 3 extends into the connecting groove 5, the ball shaft 3 is rotatably connected with the connecting groove 5, and an adjusting mechanism is arranged between the base 1 and the leveling seat 4;
the adjusting mechanism comprises a mounting hole 6, the mounting hole 6 is formed in the top of the leveling seat 4, the equipment mounting seats 7 are arranged in the mounting hole 6, the equipment mounting seats 7 are connected with the mounting hole 6 in a sliding mode, leveling holes 8 are formed in the top of the leveling seat 4, the number of the leveling holes 8 is three, the three leveling holes 8 are distributed in an annular array mode with respect to the vertical direction of the leveling seat 4 towards the central axis, fixing holes 9 are formed in the bottoms of the leveling holes 8, the fixing holes 9 penetrate through the leveling seat 4, leveling screws 10 are arranged in the leveling holes 8, the bottom ends of the leveling screws 10 penetrate through the fixing holes 9 and extend into the base 1, the leveling screws 10 are in threaded connection with the base 1, and compensation assemblies are arranged in the leveling holes 8;
the inclination compensation assembly comprises a gasket 11, the gasket 11 is sleeved outside the leveling screw rod 10, an upper leveling cone 12 is arranged at the bottom of the gasket 11, the upper leveling cone is sleeved outside the leveling screw rod 10, a lower leveling cone 13 is arranged at the bottom of the upper leveling cone 12, and the lower leveling cone 13 is matched with the upper leveling cone 12.
Further, in the above technical scheme, a plurality of screw holes 14 have been seted up in the leveling seat 4 outside, and a plurality of screw holes 14 are vertical to the central axis about leveling seat 4 and are the annular array and distribute, screw hole 14 runs through leveling seat 4 and is linked together with mounting hole 6, the inside jackscrew 15 that is equipped with of screw hole 14, jackscrew 15 and 14 threaded connection of screw hole, jackscrew 15 one end extends to equipment fixing seat 7 one side, and through rotating jackscrew 15, make jackscrew 15 remove along screw hole 14 to make jackscrew 15 support the surface at equipment fixing seat 7, thereby improve equipment fixing's stability.
Furthermore, in the above technical scheme, the cross-sectional shape of the base 1 is convex, the cross-sectional shape of the leveling seat 4 is concave, and the top end of the base 1 extends into the bottom of the leveling seat 4, so that the ball shaft 3 and the leveling screw 10 between the base 1 and the leveling seat 4 can be protected.
Further, in above-mentioned technical scheme, connecting hole 16 has been seted up to base 1 bottom, connecting hole 16 inner wall is provided with the screw thread, connecting hole 16 is inside to be equipped with fixing screw 17, fixing screw 17 top runs through inside base 1 and the fixed slot 2 of extending into, the screw rod runs through ball axle 3 and with ball axle 3 threaded connection, fixes ball axle 3 through fixing screw 17, avoids ball axle 3 to roll when adjusting, through setting up connecting hole 16, conveniently installs supports such as tripod in its bottom.
Further, in the above technical scheme, the top of the leveling screw 10 is provided with a dustproof nut 18, the dustproof nut 18 is arranged inside the leveling hole 8, and the dustproof nut 18 is in threaded connection with the leveling hole 8, so that dust and impurities are prevented from entering the leveling hole 8, and further leveling operation is prevented from being influenced.
Further, in the above technical solution, the outer diameter of the leveling screw 10 is smaller than the inner diameters of the fixing hole 9, the upper leveling cone 12 and the lower leveling cone 13, the inner diameter of the fixing hole 9 is smaller than the outer diameters of the upper leveling cone 12 and the lower leveling cone 13, and the outer diameter of the leveling screw 10 is smaller than the inner diameter of the fixing hole 9, so that the fixing hole 9 inclined therewith is not obstructed by the vertical leveling screw 10 when the leveling seat 4 is inclined.
Further, in the above technical scheme, 7 tops of the equipment installation bases extend out of the installation holes 6, the top of each equipment installation base 7 is provided with an installation screw, the installation screws and the equipment installation bases 7 are integrally arranged, when equipment with different interfaces is required to be installed, the equipment installation bases 7 corresponding to the equipment installation bases are only required to be replaced, and the models of the installation screws at the tops of the installation bases 7 are changed, so that the equipment installation bases can be suitable for equipment with different interfaces, the application range is widened, and the universality of the product is improved.
Further, in the above technical scheme, the bottom end of the upper leveling cone 12 is set to be inclined, the top end of the lower leveling cone 13 is set to be inclined, the upper leveling cone 12 is slidably connected with the lower leveling cone 13, the connecting surface of the upper leveling cone 12 and the lower leveling cone 13 is set to be inclined, and when the leveling seat 4 is inclined, the upper leveling seat 4 and the lower leveling seat 4 rotate, so that the inclination compensation is performed on the pressure surface of the leveling screw 10, and the leveling stability is improved.
The implementation mode is specifically as follows: when in use, firstly, the bottom of the base 1 is provided with the connecting hole 16, the connecting hole 16 is internally provided with threads, so that a support such as a tripod can be conveniently installed at the bottom of the base 1, meanwhile, the replacement is convenient, so that a proper support can be replaced according to the terrain, then, the top of the device installing seat 7 is provided with the device installing seat 7, the device needing to be horizontally installed is fixed through the installing screw at the top of the device installing seat 7, meanwhile, when the devices with different interfaces are needed to be installed, only the device installing seat 7 corresponding to the device installing seat 7 needs to be replaced, so that the device can be suitable for the devices with different interfaces, the application range is improved, the universality of the product is improved, the plurality of threaded holes 14 are arranged at the outer side of the leveling seat 4, the jackscrews 15 are moved along the threaded holes 14 through rotating the jackscrews 15 by tools such as a spanner, so that the jackscrews 15 are abutted, further improving the stability of the installation of the equipment, during leveling, the dustproof screw cap 18 in the leveling hole 8 is taken out by a tool, then the leveling screw 10 is rotated by rotating the leveling screw 10, so as to change the distance between the base 1 and the leveling seat 4 in the direction of the leveling screw 10, by arranging three leveling screws 10 and arranging the ball shaft 3 between the base 1 and the leveling seat 4, by adjusting the three leveling screws 10, the leveling seat 4 is rotated along the ball shaft 3, so that the leveling seat 4 can be inclined towards any direction, thereby achieving the leveling effect, by rotating the screws for leveling, the adjustment precision is high, the use is more convenient, by arranging the outer diameter of the leveling screw 10 to be smaller than the inner diameter of the fixing hole 9, thereby the fixing hole 9 inclined along with the leveling seat 4 when the leveling seat is inclined can not be blocked by the vertical leveling screw 10, by arranging the connecting surface of the upper leveling cone 12 and the lower leveling cone 13 to be inclined, when the leveling seat 4 inclines, the upper leveling seat 4 and the lower leveling seat 4 rotate, so that the inclination compensation is performed on the pressure-receiving surface of the leveling screw rod 10, the leveling stability is improved, the locking force of the leveling screw rod 10 is enhanced by arranging the gasket 11, the leveling screw rod 10 is prevented from loosening, the dust nut 18 is installed after the adjustment is completed, and dust and impurities are prevented from entering the leveling hole 8 and further affecting the leveling operation.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (8)
1. A leveling connector comprises a base (1), and is characterized in that: the top of the base (1) is provided with a fixed groove (2), a ball shaft (3) is arranged inside the fixed groove (2), the top of the base (1) is provided with a leveling seat (4), the bottom of the leveling seat (4) is provided with a connecting groove (5), the top end of the ball shaft (3) extends into the connecting groove (5), the ball shaft (3) is rotatably connected with the connecting groove (5), and an adjusting mechanism is arranged between the base (1) and the leveling seat (4);
the adjusting mechanism comprises a mounting hole (6), the mounting hole (6) is arranged at the top of the leveling seat (4), an equipment mounting seat (7) is arranged in the mounting hole (6), the equipment mounting seat (7) is connected with the mounting hole (6) in a sliding way, leveling holes (8) are formed in the top of the leveling seat (4), the number of the leveling holes (8) is three, the three leveling holes (8) are distributed in an annular array manner relative to the vertical central axis of the leveling seat (4), the bottom of the leveling hole (8) is provided with a fixing hole (9), the fixing hole (9) penetrates through the leveling seat (4), a leveling screw rod (10) is arranged in the leveling hole (8), the bottom end of the leveling screw rod (10) penetrates through the fixing hole (9) and extends into the base (1), the leveling screw (10) is in threaded connection with the base (1), and a compensation assembly is arranged in the leveling hole (8);
the inclination compensation assembly comprises a gasket (11), the gasket (11) is sleeved outside the leveling screw rod (10), an upper leveling cone (12) is arranged at the bottom of the gasket (11), the upper leveling sleeve is sleeved outside the leveling screw rod (10), a lower leveling cone (13) is arranged at the bottom of the upper leveling cone (12), and the lower leveling cone (13) is matched with the upper leveling cone (12).
2. The leveling connector as recited in claim 1, wherein: a plurality of screw holes (14) are seted up in leveling seat (4) outside, and a plurality of screw holes (14) are the annular array distribution about leveling seat (4) is vertical to the central axis, screw hole (14) run through leveling seat (4) and are linked together with mounting hole (6), screw hole (14) inside is equipped with jackscrew (15), jackscrew (15) and screw hole (14) threaded connection, jackscrew (15) one end extends to equipment fixing seat (7) one side.
3. The leveling connector as recited in claim 1, wherein: the base (1) cross sectional shape sets up to the convex character form, leveling seat (4) cross sectional shape sets up to the character cut in bas-relief, base (1) top extends into leveling seat (4) bottom.
4. The leveling connector as recited in claim 1, wherein: connecting hole (16) have been seted up to base (1) bottom, connecting hole (16) inner wall is provided with the screw thread, connecting hole (16) inside is equipped with clamping screw (17), clamping screw (17) top is run through inside base (1) and the fixed slot (2) of extending into, the screw rod run through ball axle (3) and with ball axle (3) threaded connection.
5. The leveling connector as recited in claim 1, wherein: leveling screw (10) top is equipped with dustproof nut (18), dustproof nut (18) are established inside leveling hole (8), dustproof nut (18) and leveling hole (8) threaded connection.
6. The leveling connector as recited in claim 1, wherein: the outer diameter of the leveling screw rod (10) is smaller than the inner diameters of the fixing hole (9), the upper leveling cone (12) and the lower leveling cone (13), and the inner diameter of the fixing hole (9) is smaller than the outer diameters of the upper leveling cone (12) and the lower leveling cone (13).
7. The leveling connector as recited in claim 1, wherein: the top end of the equipment mounting seat (7) extends out of the inside of the mounting hole (6), a mounting screw is arranged at the top of the equipment mounting seat (7), and the mounting screw and the equipment mounting seat (7) are integrally arranged.
8. The leveling connector as recited in claim 1, wherein: go up leveling awl (12) bottom and set up to the slope form, down leveling awl (13) top sets up to the slope form, go up leveling awl (12) and down leveling awl (13) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110070816.1A CN112747199A (en) | 2021-01-19 | 2021-01-19 | Leveling connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110070816.1A CN112747199A (en) | 2021-01-19 | 2021-01-19 | Leveling connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112747199A true CN112747199A (en) | 2021-05-04 |
Family
ID=75652565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110070816.1A Pending CN112747199A (en) | 2021-01-19 | 2021-01-19 | Leveling connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112747199A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704689A (en) * | 2022-04-21 | 2022-07-05 | 西安热工研究院有限公司 | Limiting sliding device capable of always keeping uniform stress |
-
2021
- 2021-01-19 CN CN202110070816.1A patent/CN112747199A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704689A (en) * | 2022-04-21 | 2022-07-05 | 西安热工研究院有限公司 | Limiting sliding device capable of always keeping uniform stress |
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