CN211176067U - Laser section instrument with angle error calibration structure - Google Patents
Laser section instrument with angle error calibration structure Download PDFInfo
- Publication number
- CN211176067U CN211176067U CN201921248698.3U CN201921248698U CN211176067U CN 211176067 U CN211176067 U CN 211176067U CN 201921248698 U CN201921248698 U CN 201921248698U CN 211176067 U CN211176067 U CN 211176067U
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- China
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- movable
- supporting seat
- seat
- adjusting screw
- error calibration
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- Expired - Fee Related
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Abstract
The utility model discloses a laser section appearance with angle error calibration structure, including laser section appearance body and tripod, the below of laser section appearance body is provided with movable supporting seat, the tripod is located movable supporting seat's below, and the top of tripod is provided with the erection bracing seat, the inside of erection bracing seat is provided with movable guide, and movable guide's inside is provided with connects the movable block, the middle part of connecting the movable block is connected with adjusting screw, movable supporting seat's side below is provided with movable ball groove, and movable supporting seat's middle part below is connected with universal connecting seat. This laser section appearance with angle error calibration structure is provided with adjusting screw and the movable support pole that can adjust the support, and the connection movable block that cooperates mobile regulation uses, can be convenient for carry out nimble calibration through adjusting single adjusting screw to the angle error between movable support seat and the erection bracing seat.
Description
Technical Field
The utility model relates to an engineering survey correlation technique field specifically is a laser section appearance with angle error calibration structure.
Background
In the engineering construction process, various engineering parameters are generally required to be measured in detail, and the laser profiler is a very practical engineering measuring tool, can help constructors to quickly obtain an internal profile curve of a closed space by simultaneously carrying out graphic processing through a polar coordinate measuring method, and is favorable for engineering measurement of construction.
The support is placed through the tripod usually to laser section appearance in the use, but current laser section appearance lacks certain nimble adjustment structure in inclination, in the use of device, the sectional measuring result of laser receives outside inclination to influence easily and causes the error, and the sectional appearance of laser that partly adjustable also adopts a plurality of screws to adjust to support usually and carries out the leveling, but in the use, the repeated calibration of a plurality of screws is adjusted the operation and is rather inconvenient, is unfavorable for the nimble adjustment of device.
Aiming at the problems, the innovative design is carried out on the basis of the original laser profiler.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laser section appearance with angle error calibration structure to provide laser section appearance and be not convenient for carry out nimble angular adjustment, the inconvenient problem of structural adjustment operation in solving above-mentioned background.
In order to achieve the above object, the utility model provides a following technical scheme: a laser section instrument with an angle error calibration structure comprises a laser section instrument body and a tripod, wherein a movable supporting seat is arranged below the laser section instrument body, a level is arranged above the side of the movable supporting seat, the tripod is positioned below the movable supporting seat, an installation supporting seat is arranged at the top end of the tripod, scale marks are uniformly distributed on the side edge of the installation supporting seat, a movable guide rail is arranged inside the installation supporting seat, a connecting movable block is arranged inside the movable guide rail, a rubber pad is arranged on the surface of the outer side of the connecting movable block, an adjusting screw rod is connected in the middle of the connecting movable block, a movable supporting rod is arranged at the upper end of the adjusting screw rod, a connecting ball is arranged at the top end of the movable supporting rod, a movable ball groove is arranged below the side of the movable supporting seat, and a universal connecting seat is connected below the middle of the movable, an inclination angle dial is arranged below the side of the universal connecting seat, and a central line is arranged on the outer side of the middle of the universal connecting seat.
Preferably, the middle parts of the movable supporting seat and the installation supporting seat are connected with each other through a universal connecting seat, and the movable supporting seat and the installation supporting seat are of disc-shaped structures.
Preferably, the outer side of the installation supporting seat is uniformly distributed with scale marks and a movable guide rail, and the movable guide rail is of an annular structure.
Preferably, the connecting movable block forms a slidable structure in the movable guide rail, and the outer side surface of the connecting movable block and the movable guide rail are attached to each other through a rubber pad.
Preferably, threaded connection is adopted between the adjusting screw and the connecting movable block, and the central axis of the adjusting screw is perpendicular to the upper surface of the mounting and supporting seat.
Preferably, activity bracing piece and adjusting screw are integrated structure, and through connecting ball and activity ball groove interconnect between the top of activity bracing piece and the activity supporting seat.
Compared with the prior art, the beneficial effects of the utility model are that: the laser profiler with the angle error calibration structure,
1. the adjustable support device is provided with the adjusting screw and the movable support rod which can be adjusted and supported, and the adjustable support device is matched with the universal connecting seat for use in the using process of the adjustable support device, so that the movable adjusting support can be conveniently performed between the movable support seat and the installation support seat, the inclination angle between the movable support seat and the installation support seat can be conveniently adjusted by adjusting the support heights of the adjusting screw and the movable support rod, and the adjustable support device can be conveniently and flexibly measured and used by matching with a level meter and an inclination dial;
2. the connecting movable block capable of being movably adjusted is arranged, the movable guide rail is matched in the using process of the device for use, the movable block and the whole movable adjustment of the adjusting screw rod can be conveniently connected, the supporting position of the adjusting screw rod is convenient to adjust, the using flexibility of the device is improved, quick adjusting and supporting can be carried out through adjusting a single adjusting screw rod, multi-angle back-and-forth calibration adjustment is not needed, and the operation is convenient and fast.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged schematic view of a portion of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the movable support seat and the installation support seat of the present invention;
fig. 4 is a schematic view of the overlooking structure of the installation support seat of the present invention.
In the figure: 1. a laser profiler body; 2. a movable support seat; 3. a level gauge; 4. a tripod; 5. mounting a supporting seat; 6. scale lines; 7. a movable guide rail; 8. connecting the movable block; 9. a rubber pad; 10. adjusting the screw rod; 11. a movable support rod; 12. a connecting ball; 13. a movable ball groove; 14. a universal connecting base; 15. an inclination angle dial; 16. a centerline.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a laser section instrument with an angle error calibration structure comprises a laser section instrument body 1, a movable supporting seat 2, a level meter 3, a tripod 4, an installation supporting seat 5, scale marks 6, a movable guide rail 7, a connecting movable block 8, a rubber pad 9, an adjusting screw rod 10, a movable supporting rod 11, a connecting ball 12, a movable ball groove 13, a universal connecting seat 14, an inclination angle dial 15 and a center line 16, wherein the movable supporting seat 2 is arranged below the laser section instrument body 1, the level meter 3 is installed above the side of the movable supporting seat 2, the tripod 4 is positioned below the movable supporting seat 2, the installation supporting seat 5 is arranged at the top end of the tripod 4, the scale marks 6 are uniformly distributed along the side of the installation supporting seat 5, the movable guide rail 7 is arranged inside the installation supporting seat 5, the connecting movable block 8 is arranged inside the movable guide rail 7, and the rubber pad 9 is arranged on the outer side surface connected with the movable, the middle part of connecting movable block 8 is connected with adjusting screw 10, and the upper end of adjusting screw 10 is provided with movable support rod 11 to movable support rod 11's top is provided with connecting ball 12, and the side below of movable support seat 2 is provided with movable ball groove 13, and the middle part below of movable support seat 2 is connected with universal connecting seat 14, and universal connecting seat 14's side below is provided with inclination calibrated scale 15, and the middle part outside of universal connecting seat 14 is provided with central line 16.
The middle parts of the movable supporting seat 2 and the installation supporting seat 5 are connected with each other through the universal connecting seat 14, and the movable supporting seat 2 and the installation supporting seat 5 are both in disc-shaped structures, so that the movable supporting seat 2 and the installation supporting seat 5 are integrally movably supported.
The outside evenly distributed of erection bracing seat 5 has scale mark 6 and movable guide 7, and movable guide 7 is whole to be annular structure, and the activity of movable block 8 in just movable guide 7 is connected to the side.
Connect movable block 8 and constitute slidable structure in movable guide 7's inside, and connect and laminate each other through rubber pad 9 between movable block 8's the outside surface and the movable guide 7, conveniently connect the activity adjustment of movable block 8.
Threaded connection is adopted between adjusting screw 10 and the connection movable block 8, and the axis of adjusting screw 10 and the upper surface mutually perpendicular of erection bracing seat 5 are convenient for carry out the adjustment of support height through adjusting screw 10 to change the holistic inclination of activity supporting seat 2.
The movable supporting rod 11 and the adjusting screw 10 are of an integrated structure, and the top end of the movable supporting rod 11 is connected with the movable supporting seat 2 through the connecting ball 12 and the movable ball groove 13, so that the movable supporting seat 2 can be conveniently movably adjusted and supported.
The working principle is as follows: when the laser profiler with the angle error calibration structure is used, according to the illustration in fig. 1, the device is firstly moved to a proper working area, the tripod 4 is unfolded to stably support the device, and then the laser profiler body 1 can be operated according to the normal operation flow of the laser profiler;
when the device needs to carry out angle error calibration, as shown in figures 1-4, the adjusting screw 10 can be rotated to drive the adjusting screw 10 and the movable support rod 11 to be integrally adjusted up and down in the connecting movable block 8, thereby adjusting the supporting height of the movable supporting rod 11, simultaneously, the connecting ball 12 can perform matching movement in the movable ball groove 13, the universal connecting seat 14 can also perform corresponding movement adjustment, thereby driving the movable supporting seat 2 to perform inclined movable adjustment relative to the installation supporting seat 5, and simultaneously during the adjustment process, the connecting movable block 8 can be movably adjusted along the movable guide rail 7 in the installation support seat 5, so that the multidirectional support of the connecting movable block 8 and the movable support rod 11 is facilitated, the use flexibility of the device is improved, and the content which is not described in detail in the specification belongs to the prior art which is known by technicians in the field.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a laser section appearance with angle error calibration structure, includes laser section appearance body (1) and tripod (4), its characterized in that: the laser section instrument comprises a laser section instrument body (1), wherein a movable supporting seat (2) is arranged below the laser section instrument body (1), a level (3) is arranged above the side of the movable supporting seat (2), a tripod (4) is positioned below the movable supporting seat (2), an installation supporting seat (5) is arranged at the top end of the tripod (4), scale marks (6) are uniformly distributed on the side of the installation supporting seat (5), a movable guide rail (7) is arranged inside the installation supporting seat (5), a connecting movable block (8) is arranged inside the movable guide rail (7), a rubber pad (9) is arranged on the surface of the outer side of the connecting movable block (8), an adjusting screw rod (10) is connected to the middle of the connecting movable block (8), a movable supporting rod (11) is arranged at the upper end of the adjusting screw rod (10), and a connecting ball (12) is arranged at the top end, the ball-shaped universal joint is characterized in that a movable ball groove (13) is formed in the lateral lower portion of the movable supporting seat (2), a universal connecting seat (14) is connected to the middle lower portion of the movable supporting seat (2), an inclination angle dial (15) is arranged on the lateral lower portion of the universal connecting seat (14), and a central line (16) is arranged on the outer side of the middle portion of the universal connecting seat (14).
2. The laser profiler with an angular error calibration structure according to claim 1, wherein: the middle parts of the movable supporting seat (2) and the installation supporting seat (5) are connected with each other through a universal connecting seat (14), and the movable supporting seat (2) and the installation supporting seat (5) are of disc-shaped structures.
3. The laser profiler with an angular error calibration structure according to claim 1, wherein: the outer side of the mounting and supporting seat (5) is uniformly distributed with scale marks (6) and a movable guide rail (7), and the movable guide rail (7) is integrally of an annular structure.
4. The laser profiler with an angular error calibration structure according to claim 1, wherein: the connecting movable block (8) forms a slidable structure in the movable guide rail (7), and the outer side surface of the connecting movable block (8) is attached to the movable guide rail (7) through a rubber pad (9).
5. The laser profiler with an angular error calibration structure according to claim 1, wherein: the adjusting screw rod (10) is in threaded connection with the connecting movable block (8), and the central axis of the adjusting screw rod (10) is perpendicular to the upper surface of the mounting and supporting seat (5).
6. The laser profiler with an angular error calibration structure according to claim 1, wherein: the movable supporting rod (11) and the adjusting screw rod (10) are of an integrated structure, and the top end of the movable supporting rod (11) is connected with the movable supporting seat (2) through a connecting ball (12) and a movable ball groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921248698.3U CN211176067U (en) | 2019-08-05 | 2019-08-05 | Laser section instrument with angle error calibration structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921248698.3U CN211176067U (en) | 2019-08-05 | 2019-08-05 | Laser section instrument with angle error calibration structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211176067U true CN211176067U (en) | 2020-08-04 |
Family
ID=71821817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921248698.3U Expired - Fee Related CN211176067U (en) | 2019-08-05 | 2019-08-05 | Laser section instrument with angle error calibration structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211176067U (en) |
-
2019
- 2019-08-05 CN CN201921248698.3U patent/CN211176067U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20210805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |