CN214951340U - Surveying and mapping device convenient to adjust surveying and mapping height - Google Patents
Surveying and mapping device convenient to adjust surveying and mapping height Download PDFInfo
- Publication number
- CN214951340U CN214951340U CN202120813087.XU CN202120813087U CN214951340U CN 214951340 U CN214951340 U CN 214951340U CN 202120813087 U CN202120813087 U CN 202120813087U CN 214951340 U CN214951340 U CN 214951340U
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- telescopic rod
- height
- sleeve
- surveying
- supporting column
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- 238000013507 mapping Methods 0.000 title claims abstract description 16
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 6
- 239000010962 carbon steel Substances 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a surveying and mapping device convenient for adjusting surveying and mapping height, which comprises a bottom frame, an adjusting rod, a foot base, a telescopic rod sleeve, a telescopic rod, an objective table, a height adjusting block, a rotary platform, a surveying and mapping instrument, a supporting column sleeve, a fixing nut and a supporting column; compared with the prior art, the beneficial effects of the utility model are that: the height of the supporting column can be conveniently adjusted through the fixing nut, the auxiliary telescopic rod slides in the telescopic rod sleeve, the objective table is integrally driven to lift, the operation is simple, and the lifting is stable; the bottom adjusting rod can slide in the bottom frame, so that the whole fixing position of the surveying instrument can be conveniently adjusted, the whole surveying instrument is placed more stably, and the toppling is reduced; the adjusting rod can be slid to the innermost side during transferring, and the three legs are kept parallel to be convenient to fix and move.
Description
Technical Field
The utility model relates to a surveying instrument technical field specifically is a mapping device convenient to adjust height of survey and drawing.
Background
With the development of science and technology and the progress of times, the surveying and mapping industry is rapidly developed, the emergence of a surveying and mapping instrument is promoted to a certain extent, and meanwhile, the surveying and mapping instrument is quite wide in application, is mainly used for measurement in the building industry, measurement in the design industry and the like, and plays an indispensable role. The height of the existing surveying instrument is often troublesome to adjust, the three legs are often easily toppled, and the three legs are connected and are not convenient to store and move.
Disclosure of Invention
An object of the utility model is to provide a mapping device convenient to adjust mapping height to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the device comprises a bottom frame, an adjusting rod, a foot seat, a telescopic rod sleeve, a telescopic rod, an objective table, a height adjusting block, a rotary platform, a surveying instrument, a supporting column sleeve, a fixing nut and a supporting column; three grooves are formed in the circumference of the bottom frame; the adjusting rod is arranged in the groove of the bottom frame; the foot seat is arranged at the lower side of the tail end of the adjusting rod; the telescopic rod sleeve is arranged on the upper side of the tail end of the adjusting rod; the telescopic rod is arranged in the telescopic rod sleeve; the objective table is provided with the top end of a telescopic rod; the height adjusting block is arranged on the objective table; the rotary platform is arranged on the height adjusting block; the surveying instrument is arranged on the rotary platform; the supporting column sleeve is arranged in the center of the upper surface of the underframe; the fixing nut is arranged at the tail end of the support column sleeve; the support column is fixed on the objective table through a nut, and the lower end of the support column penetrates through a fixing nut to be installed in the support column sleeve.
As a preferred technical scheme of the utility model, the cross section of the groove on the bottom frame is rectangular; the section of the adjusting rod is rectangular and slides in the groove of the bottom frame; the chassis can be adjusted according to the actual observation condition, so that the chassis is placed more stably; the foot seat is conical and made of carbon steel and is welded on the lower side surface of the tail end of the adjusting rod; the telescopic rod sleeve is made of carbon steel and is welded on the upper surface of the tail end of the adjusting rod. The supporting columns are added, the integral gravity center is lowered, and dumping is reduced.
As the utility model discloses a preferred technical scheme, universal ball is installed on the telescopic link top, installs in the objective table, along with the telescopic link slides in the telescopic link cover and changes the angle. When the tripod position is adjusted, the telescopic rod slides and rotates stably, the change of the angle of the objective table is reduced, and the leveling of the surveying instrument is more convenient
As an optimal technical scheme of the utility model, altitude mixture control piece is three altogether, and the circumference equipartition is at the objective table upper surface.
As a preferred technical scheme of the utility model, the top end of the supporting column sleeve is provided with an external thread; the support column is a screw rod; two layers are arranged in the fixing nut, the upper layer is in threaded fit with the supporting column, and the lower layer is in threaded fit with the supporting column. The gravity center falls on the supporting shaft, so that the whole body is more stable, and the height is more convenient to adjust.
Compared with the prior art, the beneficial effects of the utility model are that: the height of the supporting column can be conveniently adjusted through the fixing nut, the auxiliary telescopic rod slides in the telescopic rod sleeve, the objective table is integrally driven to lift, the operation is simple, and the lifting is stable; the bottom adjusting rod can slide in the bottom frame, so that the whole fixing position of the surveying instrument can be conveniently adjusted, the whole surveying instrument is placed more stably, and the toppling is reduced; the adjusting rod can be slid to the innermost side during transferring, and the three legs are kept parallel to be convenient to fix and move.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the fixing nut of the present invention;
in the figure: 1-underframe, 2-adjusting rod, 3-foot seat, 4-telescopic rod sleeve, 5-telescopic rod, 6-objective table, 7-height adjusting block, 8-rotary platform, 9-surveying instrument, 10-supporting column sleeve, 11-fixing nut and 12-supporting column.
Detailed Description
Example 1
As shown in fig. 1 to 3, the device comprises an underframe 1, an adjusting rod 2, a foot base 3, a telescopic rod sleeve 4, a telescopic rod 5, an object stage 6, a height adjusting block 7, a rotary platform 8, a surveying instrument 9, a support column sleeve 10, a fixing nut 11 and a support column 12; three grooves are formed in the circumference of the bottom frame 1; the adjusting rod 2 is arranged in a groove of the bottom frame 1; the foot seat 3 is arranged at the lower side of the tail end of the adjusting rod 2; the telescopic rod sleeve 4 is arranged on the upper side of the tail end of the adjusting rod 2; the telescopic rod 5 is arranged in the telescopic rod sleeve 4; the objective table 6 is provided with the top end of a telescopic rod 5; the height adjusting block 7 is arranged on the objective table 6; the rotary platform 8 is arranged on the height adjusting block 7; the surveying instrument 9 is mounted on the rotating platform 8; the supporting column sleeve 10 is arranged in the center of the upper surface of the underframe 1; the fixing nut 11 is arranged at the tail end of the support column sleeve 10; the support column 12 is fixed on the object stage 6 through a nut, and the lower end of the support column passes through the fixing nut 11 and is installed in the support column sleeve 10. The section of the groove on the underframe 1 is rectangular; the section of the adjusting rod 2 is rectangular and slides in the groove of the bottom frame 1; the foot seats 3 are conical and made of carbon steel and are welded on the lower side surface of the tail end of the adjusting rod 2; the telescopic rod sleeve 4 is made of carbon steel and is welded on the upper surface of the tail end of the adjusting rod 2. Universal ball is installed on 5 tops of telescopic link, installs in objective table 6, slides along with telescopic link 5 in telescopic link cover 4 and changes the angle. The height adjusting blocks 7 are three in number and are circumferentially and uniformly distributed on the upper surface of the objective table 6. The top end of the support column sleeve 10 is provided with an external thread; the support column 12 is a screw rod; two layers are arranged in the fixing nut 11, the upper layer is in threaded fit with the supporting column 12, and the lower layer is in threaded fit with the supporting column 10.
When using, confirm earlier according to actual conditions that the surveying instrument is roughly high, confirm to adjust pole 2 length, confirm to place steadily after, unscrew fixation nut 11 from support post cover 10, adjust the height of support column 12, confirm the length that support column 12 stretches into support post cover 10, adjust telescopic link 5 position and angle, then screw back fixation nut 12 on support post cover 10, ensure to observe highly suitable, then through the knob of height control piece 7 side, adjust objective table 6 and be the level, change the angle through rotary platform 8, observe.
In the observation process, need change the observation height temporarily, twist off fixation nut 11 from support column cover 10 earlier, then whole removal support column 12 drives three telescopic links 5 and slides in telescopic link cover 4, and steady height-adjusting is suitable, and objective table 6 has better levelness this moment. Whether the object stage 6 is horizontal or not can be confirmed according to the level on the surveying instrument 9, if the object stage is slightly deviated, the corresponding height adjusting block can be adjusted, and the object stage 6 is adjusted to be horizontal.
After the observation is completed, the fixing nut 11 is unscrewed, the supporting column 12 is completely taken in the supporting column sleeve 2, the telescopic rod 5 is completely taken in the telescopic rod sleeve 4, then the fixing nut 11 is screwed back to the supporting column sleeve 10, the adjusting rod 2 is put in the groove on the bottom frame 1, and the surveying instrument is integrally cylindrical and convenient to fix and move.
Components not described in detail herein are prior art.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.
Claims (5)
1. The utility model provides a mapping device convenient to adjust survey and drawing height which characterized in that: comprises a bottom frame (1), an adjusting rod (2), a foot seat (3), a telescopic rod sleeve (4), a telescopic rod (5), an object stage (6), a height adjusting block (7), a rotary platform (8), a surveying instrument (9), a supporting column sleeve (10), a fixing nut (11) and a supporting column (12); three grooves are formed in the circumference of the bottom frame (1); the adjusting rod (2) is arranged in a groove of the bottom frame (1); the foot seat (3) is arranged at the lower side of the tail end of the adjusting rod (2); the telescopic rod sleeve (4) is arranged on the upper side of the tail end of the adjusting rod (2); the telescopic rod (5) is arranged in the telescopic rod sleeve (4); the objective table (6) is provided with the top end of a telescopic rod (5); the height adjusting block (7) is arranged on the objective table (6); the rotary platform (8) is arranged on the height adjusting block (7); the surveying instrument (9) is mounted on the rotating platform (8); the supporting column sleeve (10) is arranged in the center of the upper surface of the bottom frame (1); the fixing nut (11) is arranged at the tail end of the support column sleeve (10); the support column (12) is fixed on the objective table (6) through a nut, and the lower end of the support column passes through the fixing nut (11) and is installed in the support column sleeve (10).
2. A surveying arrangement for facilitating adjustment of a mapping height according to claim 1, characterized in that: the section of the groove on the bottom frame (1) is rectangular; the section of the adjusting rod (2) is rectangular and slides in the groove of the bottom frame (1); the foot seat (3) is conical and made of carbon steel and is welded on the lower side surface of the tail end of the adjusting rod (2); the telescopic rod sleeve (4) is made of carbon steel and is welded on the upper surface of the tail end of the adjusting rod (2).
3. A surveying arrangement for facilitating adjustment of the height of a survey according to claim 2, characterized in that: the universal ball is installed on the top end of the telescopic rod (5), is installed in the objective table (6), and changes the angle along with the sliding of the telescopic rod (5) in the telescopic rod sleeve (4).
4. A surveying arrangement for facilitating adjustment of a mapping height according to claim 3, characterized in that: the height adjusting blocks (7) are three in number, and are circumferentially and uniformly distributed on the upper surface of the objective table (6).
5. A surveying arrangement for facilitating adjustment of the height of a survey according to claim 4, characterized in that: the top end of the supporting column sleeve (10) is provided with an external thread; the supporting column (12) is a screw rod; two layers are arranged in the fixing nut (11), the upper layer is in threaded fit with the supporting column (12), and the lower layer is in threaded fit with the supporting column sleeve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120813087.XU CN214951340U (en) | 2021-04-20 | 2021-04-20 | Surveying and mapping device convenient to adjust surveying and mapping height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120813087.XU CN214951340U (en) | 2021-04-20 | 2021-04-20 | Surveying and mapping device convenient to adjust surveying and mapping height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214951340U true CN214951340U (en) | 2021-11-30 |
Family
ID=79043229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120813087.XU Expired - Fee Related CN214951340U (en) | 2021-04-20 | 2021-04-20 | Surveying and mapping device convenient to adjust surveying and mapping height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214951340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964174A (en) * | 2022-01-12 | 2022-08-30 | 华北水利水电大学 | Convenient-to-store positioning and measuring device for urban design |
-
2021
- 2021-04-20 CN CN202120813087.XU patent/CN214951340U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964174A (en) * | 2022-01-12 | 2022-08-30 | 华北水利水电大学 | Convenient-to-store positioning and measuring device for urban design |
| CN114964174B (en) * | 2022-01-12 | 2023-09-05 | 华北水利水电大学 | City design that conveniently accomodates is with location measuring device |
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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: 20211130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |