CN212158557U - Air damping surveyor's level supports base - Google Patents
Air damping surveyor's level supports base Download PDFInfo
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- CN212158557U CN212158557U CN202020422088.7U CN202020422088U CN212158557U CN 212158557 U CN212158557 U CN 212158557U CN 202020422088 U CN202020422088 U CN 202020422088U CN 212158557 U CN212158557 U CN 212158557U
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- air damping
- bearing
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Abstract
The utility model discloses an air damping level supporting base, which comprises a chassis, wherein the lower surface of the chassis is provided with a mounting groove, the inner wall of the mounting groove is in threaded connection with a mandril of a tripod, the upper surface of the chassis is respectively provided with a rotation adjusting device and an angle adjusting device, the rotation adjusting device comprises a first mounting plate, and the bottom of the first mounting plate is fixedly connected with the upper surface of the chassis; the angle adjusting device comprises a second mounting plate, and the bottom of the second mounting plate is fixedly connected with the upper surface of the chassis. This air damping surveyor's level supports base, the upper surface that sets up the chassis is provided with respectively rotates adjusting device and angle adjusting device, rotates adjusting device including first mounting panel, the bottom of first mounting panel and the last fixed surface on chassis are connected to reached and be convenient for adjust surveyor's level pivoted effect when the operation is used, avoided current regulation needs to remove the effect that the tripod readjusted.
Description
Technical Field
The utility model relates to an air damping surveyor's level supports the base, especially relates to surveyor's level technical field.
Background
The air damping level gauge is a geodetic instrument widely used for national level measurement, constructional engineering measurement and installation of large-scale machines. The automatic leveling device meets various building construction engineering and leveling requirements, has an automatic compensation function, can greatly improve the working efficiency, avoids errors and the like.
Current surveyor's level is when the operation, often need install on the tripod to adjust the surveyor's level to the level through foot spiral and pipe spirit level, but present surveyor's level only can carry out once measurement to a direction after adjusting, need remove the tripod when needs are changeed to another direction and measure and readjust the surveyor's level, and is comparatively loaded down with trivial details, so need an air damping surveyor's level support base.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an air damping level support base.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to an air damping surveyor's level supporting base, including the chassis, the lower surface on chassis has seted up the mounting groove, and the inner wall of mounting groove and the ejector pin threaded connection of tripod, the upper surface on chassis are provided with rotation adjusting device and angle adjusting device respectively, rotate adjusting device and include first mounting panel, the bottom of first mounting panel and the upper surface fixed connection on chassis;
the angle adjusting device comprises a second mounting plate, and the bottom of the second mounting plate is fixedly connected with the upper surface of the chassis.
Preferably, the upper surface of the chassis is fixedly connected with a bearing mounting seat, and the surface of one bearing mounting seat is rotatably connected with a first rotating sleeve.
Preferably, one end of the first rotating sleeve and the surface of one bearing mounting seat are fixedly connected with first bearings, and inner rings of the two first bearings are fixedly connected with rotating shafts.
Preferably, the upper surface of the first mounting plate is fixedly connected with a first driving motor, an output shaft of the first driving motor is fixedly connected with one end of the rotating shaft through a coupler, the surface of the rotating shaft is fixedly connected with a first bevel gear, and the surface of the rotating shaft is rotatably connected with a second rotating sleeve.
Preferably, the surface of the second rotating sleeve and the surface of the first rotating sleeve are both fixedly connected with a U-shaped block, the central surface of the U-shaped block is fixedly connected with a second bearing, and the inner ring of the second bearing is fixedly connected with a driven shaft.
Preferably, the bottom end of the driven shaft is fixedly connected with a second conical tooth, the surface of the second conical tooth is meshed with the surface of the first conical tooth, the top end of the driven shaft is fixedly connected with an installation block, and the upper surface of the installation block is in threaded connection with the bottom of the level through a screw.
Preferably, the surface of the second mounting plate is fixedly connected with a second driving motor, an output shaft of the second driving motor is fixedly connected with a driving shaft through a coupler, the top end of the driving shaft is fixedly connected with a third bevel gear, one end of the first rotating sleeve is fixedly connected with a fourth bevel gear, and the surface of the fourth bevel gear is meshed with the surface of the third bevel gear.
The utility model discloses the beneficial effect who reaches is:
1. this air damping surveyor's level supports base, the upper surface that sets up the chassis is provided with respectively rotates adjusting device and angle adjusting device, rotates adjusting device including first mounting panel, the bottom of first mounting panel and the last fixed surface on chassis are connected to reached and be convenient for adjust surveyor's level pivoted effect when the operation is used, avoided current regulation needs to remove the effect that the tripod readjusted.
2. This air damping level supports base sets up angle adjusting device and is connected including the second mounting panel, the last fixed surface on bottom and the chassis of second mounting panel to reach the effect of further regulation measurement angle, strengthened work efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a perspective view of the present invention;
fig. 2 is a front view of the U-shaped block structure of the present invention.
As shown in the figure: 1. a chassis; 2. mounting grooves; 3. a first mounting plate; 4. a second mounting plate; 5. a bearing mount; 6. a first rotating sleeve; 7. a first bearing; 8. a rotating shaft; 9. a first drive motor; 10. a first bevel gear; 11. a second rotating sleeve; 12. a U-shaped block; 13. a second bearing; 14. a driven shaft; 15. a second taper tooth; 16. mounting blocks; 17. a second drive motor; 18. a drive shaft; 19. a third bevel gear; 20. and a fourth bevel gear.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-2, an air damping level supporting base comprises a chassis 1, wherein a mounting groove 2 is formed in the lower surface of the chassis 1, the inner wall of the mounting groove 2 is in threaded connection with a mandril of a tripod, a rotation adjusting device and an angle adjusting device are respectively arranged on the upper surface of the chassis 1, the rotation adjusting device comprises a first mounting plate 3, and the bottom of the first mounting plate 3 is fixedly connected with the upper surface of the chassis 1;
the upper surface of the chassis 1 is fixedly connected with a bearing mounting seat 5, and the surface of one bearing mounting seat 5 is rotatably connected with a first rotating sleeve 6; one end of the first rotating sleeve 6 and the surface of one bearing mounting seat 5 are fixedly connected with first bearings 7, and inner rings of the two first bearings 7 are fixedly connected with rotating shafts 8, so that the effect of facilitating the rotation of the rotating shafts through the first bearings is achieved, and the friction force is reduced;
the upper surface of the first mounting plate 3 is fixedly connected with a first driving motor 9, an output shaft of the first driving motor 9 is fixedly connected with one end of a rotating shaft 8 through a coupler, the surface of the rotating shaft 8 is fixedly connected with a first bevel gear 10, and the surface of the rotating shaft 8 is rotatably connected with a second rotating sleeve 11; the surface of the second rotating sleeve 11 and the surface of the first rotating sleeve 6 are both fixedly connected with a U-shaped block 12, the central surface of the U-shaped block 12 is fixedly connected with a second bearing 13, the inner ring of the second bearing 13 is fixedly connected with a driven shaft 14, and the effect of automatic control and adjustment is achieved through the first driving motor;
the bottom end of the driven shaft 14 is fixedly connected with a second conical tooth 15, the surface of the second conical tooth 15 is meshed with the surface of the first conical tooth 10, the top end of the driven shaft 14 is fixedly connected with an installation block 16, and the upper surface of the installation block 16 is in threaded connection with the bottom of the level through a screw, so that the effect that the first conical tooth rotates to drive the second conical tooth to rotate, and the level is driven to rotate and adjust is achieved; according to the air damping level supporting base, the upper surface of the base plate 1 is provided with the rotation adjusting device and the angle adjusting device respectively, the rotation adjusting device comprises the first mounting plate 3, the bottom of the first mounting plate 3 is fixedly connected with the upper surface of the base plate 1, so that the effect of conveniently adjusting the rotation of the level during operation and use is achieved, and the effect that the existing adjustment needs to be adjusted again by moving a tripod is avoided;
the angle adjusting device comprises a second mounting plate 4, and the bottom of the second mounting plate 4 is fixedly connected with the upper surface of the chassis 1; a second driving motor 17 is fixedly connected to the surface of the second mounting plate 4, an output shaft of the second driving motor 17 is fixedly connected with a driving shaft 18 through a coupler, a third bevel gear 19 is fixedly connected to the top end of the driving shaft 18, a fourth bevel gear 20 is fixedly connected to one end of the first rotating sleeve 6, and the surface of the fourth bevel gear 20 is meshed with the surface of the third bevel gear 19; this air damping level supports base sets up angle adjusting device and is connected including the upper surface fixed on second mounting panel 4, the bottom of second mounting panel 4 and chassis 1 to reach the effect of further regulation measurement angle, strengthened work efficiency.
The working principle is as follows: during the use, it is fixed with bottom mounting groove 2 threaded connection of chassis 1 through the tripod, open the tripod and fix a position fixedly, when needs rotate the regulation, control first driving motor 9 and open, it is rotatory to drive axis of rotation 8, thereby it is rotatory to drive first awl tooth 10, it is rotatory to drive second awl tooth 15 through the meshing, it rotates to drive driven shaft 14, thereby it adjusts to drive the spirit level rotation, when needs angle regulation, control second driving motor 17 and rotate, it is rotatory to drive driving shaft 18, thereby it is rotatory to drive third awl tooth 19, it is rotatory to drive fourth awl tooth 20 through the meshing, fourth awl tooth 20 is rotatory to drive first rotating sleeve 6 and is rotatory, thereby it rotates to drive U type piece 12, it measures to drive the spirit level angle regulation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an air damping level supports base, includes chassis (1), its characterized in that: the lower surface of the chassis (1) is provided with a mounting groove (2), the inner wall of the mounting groove (2) is in threaded connection with a mandril of a tripod, the upper surface of the chassis (1) is respectively provided with a rotation adjusting device and an angle adjusting device, the rotation adjusting device comprises a first mounting plate (3), and the bottom of the first mounting plate (3) is fixedly connected with the upper surface of the chassis (1);
the angle adjusting device comprises a second mounting plate (4), and the bottom of the second mounting plate (4) is fixedly connected with the upper surface of the chassis (1).
2. An air damping level support foot according to claim 1, wherein: the upper surface of the chassis (1) is fixedly connected with a bearing mounting seat (5), and the surface of one bearing mounting seat (5) is rotatably connected with a first rotating sleeve (6).
3. An air damping level support foot according to claim 2, wherein: one end of the first rotating sleeve (6) and one of the bearing mounting seat (5) are fixedly connected with a first bearing (7), and the inner ring of the first bearing (7) is fixedly connected with a rotating shaft (8).
4. An air damping level support foot according to claim 3, wherein: the last fixed surface of first mounting panel (3) is connected with first driving motor (9), the output shaft of first driving motor (9) passes through the one end fixed connection of shaft coupling and axis of rotation (8), the first awl tooth of fixed surface of axis of rotation (8) is connected with (10), the surface rotation of axis of rotation (8) is connected with the second and rotates cover (11).
5. An air damping level support foot according to claim 4, wherein: the surface of the second rotating sleeve (11) and the surface of the first rotating sleeve (6) are fixedly connected with a U-shaped block (12), the central surface of the U-shaped block (12) is fixedly connected with a second bearing (13), and the inner ring of the second bearing (13) is fixedly connected with a driven shaft (14).
6. An air damping level support foot according to claim 5, wherein: the bottom fixedly connected with second taper tooth (15) of driven shaft (14), the surface of second taper tooth (15) and the surface meshing of first taper tooth (10), the top fixedly connected with installation piece (16) of driven shaft (14), screw threaded connection is passed through with the bottom of spirit level to the upper surface of installation piece (16).
7. An air damping level support foot according to claim 2, wherein: the fixed surface of second mounting panel (4) is connected with second driving motor (17), the output shaft of second driving motor (17) passes through shaft coupling fixedly connected with driving shaft (18), the top fixedly connected with third awl tooth (19) of driving shaft (18), the one end fixedly connected with fourth awl tooth (20) of first rotating sleeve (6), the surface meshing of the surface of fourth awl tooth (20) and third awl tooth (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020422088.7U CN212158557U (en) | 2020-03-28 | 2020-03-28 | Air damping surveyor's level supports base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020422088.7U CN212158557U (en) | 2020-03-28 | 2020-03-28 | Air damping surveyor's level supports base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212158557U true CN212158557U (en) | 2020-12-15 |
Family
ID=73716754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020422088.7U Active CN212158557U (en) | 2020-03-28 | 2020-03-28 | Air damping surveyor's level supports base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212158557U (en) |
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2020
- 2020-03-28 CN CN202020422088.7U patent/CN212158557U/en active Active
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