CN217155401U - Auxiliary device for distance measurement of total station - Google Patents
Auxiliary device for distance measurement of total station Download PDFInfo
- Publication number
- CN217155401U CN217155401U CN202221089906.1U CN202221089906U CN217155401U CN 217155401 U CN217155401 U CN 217155401U CN 202221089906 U CN202221089906 U CN 202221089906U CN 217155401 U CN217155401 U CN 217155401U
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- China
- Prior art keywords
- fixed
- auxiliary device
- fixture block
- slot
- reflecting plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005259 measurement Methods 0.000 title claims description 9
- 238000005192 partition Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model discloses an auxiliary device is used in total powerstation range finding relates to total powerstation technical field, including the fixed block, the upper end of fixed block is fixed with the mount, the middle part of mount is rotated and is connected with the prism, the one end of mount is fixed with the limiting plate, peg graft on the surface of limiting plate has the reflecting plate, the surface of reflecting plate is provided with the slot, the inside joint of slot has the fixture block, the one end of fixture block is fixed with the telescopic link, the surface of telescopic link is provided with the spring, the other end sliding connection of the relative fixture block of telescopic link has the king-rod, the utility model discloses a locating rack blocks the reflecting plate, and the fixed and the dismantlement of reflecting plate are realized through the flexible of fixture block when the reflecting plate is forced to lift and is pushed down, avoids the change problem that causes through the bolt fastening, makes things convenient for field work.
Description
Technical Field
The utility model relates to a total powerstation technical field especially relates to an auxiliary device is used in total powerstation range finding.
Background
The total station, namely the total station type electronic distance meter, is a high-tech measuring instrument integrating light, machine and electricity, is a surveying and mapping instrument system integrating horizontal angle, vertical angle, distance and height difference measurement functions, can complete all measurement work on the measuring station by arranging the instrument once, is called as the total station, is widely used in the field of precision engineering measurement or deformation monitoring such as overground large-scale buildings and underground tunnel construction, and needs to perform auxiliary measurement through a prism when the total station measures distance.
The existing total station distance measurement verification auxiliary device needs additional tools when the reflecting plate is replaced due to the fact that the reflecting plate on the surface is fixed on the surface of the auxiliary device through bolts, and the required tools are difficult to obtain in field operation, so that unnecessary measurement is troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model provides a total powerstation is auxiliary device for range finding has solved above-mentioned technical problem.
For solving the technical problem, the utility model provides a pair of auxiliary device is used in total powerstation range finding, which comprises a fixing block and i, the upper end of fixed block is fixed with the mount, the middle part of mount is rotated and is connected with the prism, the one end of mount is fixed with the limiting plate, it has the reflecting plate to peg graft on the surface of limiting plate, the surface of reflecting plate is provided with the slot, the inside joint of slot has the fixture block, the one end of fixture block is fixed with the telescopic link, the surface of telescopic link is provided with the spring, the other end sliding connection of the relative fixture block of telescopic link has the king-rod.
Preferably, the surfaces of the clamping blocks and the middle rod are fixed at the two ends of the spring, and the lower end of the middle rod is fixed on the surface of the fixing frame through a right-angle rod.
Preferably, the surface of the prism is provided with an extension bar, the surface of the fixing frame is provided with a rotating groove, and the extension bar is rotatably connected with the rotating groove.
Preferably, the bottom of the fixed block is provided with a bolt port, and the surface of the reflection plate is provided with an indication arrow.
Preferably, the surface of the limiting plate is provided with a groove, and the clamping block is in sliding connection with the groove.
Preferably, the interior of the central rod is hollow, and a partition plate is arranged in the middle of the central rod.
Compared with the prior art, the utility model provides a pair of auxiliary device for total powerstation range finding has following beneficial effect:
the utility model discloses a locating rack blocks the reflecting plate, and the flexible fixing and the dismantlement that realize the reflecting plate through the fixture block when the reflecting plate is forced to be lifted and is pushed down avoid making things convenient for field work through the change problem that the bolt fastening caused.
Drawings
FIG. 1 is a main structure view of the present invention;
FIG. 2 is a structural diagram of the middle positioning frame of the present invention;
FIG. 3 is a schematic view of the connection between the positioning frame and the slot of the present invention;
fig. 4 is a schematic view of the connection between the middle clip block and the insertion slot of the present invention.
Reference numbers in the figures: 1. a reflective plate; 2. a prism; 3. a fixed mount; 4. a fixed block; 5. a positioning frame; 6. a slot; 7. a limiting plate; 51. a clamping block; 52. a telescopic rod; 53. a middle rod; 54. a spring.
Detailed Description
The embodiment is given by fig. 1-4, the utility model discloses an auxiliary device is used in total powerstation range finding, including fixed block 4, the upper end of fixed block 4 is fixed with mount 3, the middle part of mount 3 is rotated and is connected with prism 2, the one end of mount 3 is fixed with limiting plate 7, limiting plate 7's surface is pegged graft and is had reflecting plate 1, the surface of reflecting plate 1 is provided with slot 6, slot 6's inside joint has fixture block 51, fixture block 51's one end is fixed with telescopic link 52, telescopic link 52's surface is provided with spring 54, the other end sliding connection of the relative fixture block 51 of telescopic link 52 has king-rod 53.
Aim at the fixing bolt on centering rod 53 surface with the bolt socket of 4 bottoms of fixed block, rotatory mount 3, then fixed block 4 is fixed on centering rod 53 surface, centering rod 53 is erect to the level, the angle of adjustment prism 2, measure prism 2's distance through the total powerstation, when reflecting plate 1 needs to be changed, with reflecting plate 1 upwards pulling, fixture block 51 is at slot 6 inside removal this moment, fixture block 51 and telescopic link 52 are extrudeed, spring 54 deformation, then telescopic link 52 is at the inside removal of centering rod 53, reflecting plate 1 takes out smoothly, insert new reflecting plate 1 to aiming at limiting plate 7, reflecting plate 1 extrudees fixture block 51, thereby make fixture block 51 follow the smooth slot 6 that gets into of reflecting plate 1's surface removal, accomplish reflecting plate 1's fixed.
Claims (6)
1. The utility model provides a total powerstation is auxiliary device for range finding, includes fixed block (4), its characterized in that, the upper end of fixed block (4) is fixed with mount (3), the middle part of mount (3) is rotated and is connected with prism (2), the one end of mount (3) is fixed with limiting plate (7), peg graft on the surface of limiting plate (7) has reflecting plate (1), the surface of reflecting plate (1) is provided with slot (6), the inside joint of slot (6) has fixture block (51), the one end of fixture block (51) is fixed with telescopic link (52), the surface of telescopic link (52) is provided with spring (54), the other end sliding connection of the relative fixture block (51) of telescopic link (52) has king-rod (53).
2. The auxiliary device for total station ranging according to claim 1, wherein the spring (54) is fixed with the surfaces of a fixture block (51) and a middle rod (53) at two ends, and the lower end of the middle rod (53) is fixed on the surface of the fixed frame (3) through a right-angle rod.
3. An auxiliary device for total station distance measurement according to claim 1, wherein said prism (2) is provided with an extension bar on its surface, said holder (3) is provided with a rotation slot on its surface and the extension bar is rotatably connected to the rotation slot.
4. The auxiliary device for total station ranging according to claim 1, wherein a bottom of said fixed block (4) is provided with a bolt port, and a surface of said reflection plate (1) is provided with an indication arrow.
5. The auxiliary device for total station ranging according to claim 1, wherein the surface of said limiting plate (7) is provided with a slot and said block (51) is slidably connected with the slot.
6. An auxiliary device for total station ranging according to claim 1, characterized in that the interior of said centre rod (53) is hollow and a partition is provided in the middle of said centre rod (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221089906.1U CN217155401U (en) | 2022-05-07 | 2022-05-07 | Auxiliary device for distance measurement of total station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221089906.1U CN217155401U (en) | 2022-05-07 | 2022-05-07 | Auxiliary device for distance measurement of total station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217155401U true CN217155401U (en) | 2022-08-09 |
Family
ID=82667005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221089906.1U Expired - Fee Related CN217155401U (en) | 2022-05-07 | 2022-05-07 | Auxiliary device for distance measurement of total station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217155401U (en) |
-
2022
- 2022-05-07 CN CN202221089906.1U patent/CN217155401U/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: 20220809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |