CN210513148U - Mapping instrument positioning device for engineering mapping - Google Patents
Mapping instrument positioning device for engineering mapping Download PDFInfo
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- CN210513148U CN210513148U CN201922003284.0U CN201922003284U CN210513148U CN 210513148 U CN210513148 U CN 210513148U CN 201922003284 U CN201922003284 U CN 201922003284U CN 210513148 U CN210513148 U CN 210513148U
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- connecting plate
- surveying instrument
- surveying
- mapping
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- 238000013507 mapping Methods 0.000 title claims abstract description 35
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 13
- 238000005259 measurement Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a mapping instrument positioner for engineering survey and drawing relates to mapping instrument location technical field, including the mapping instrument connecting plate, the lower extreme fixedly connected with spring of mapping instrument connecting plate, the lower extreme fixed mounting of spring has the lifter plate, the inboard threaded connection of lifter plate has the screw thread knob, the inboard of lifter plate is provided with the pinhole, the inner wall sliding connection of pinhole has the locating lever, the lower extreme of locating lever is provided with the mounting panel, the lower extreme of mounting panel is provided with the fixed block, the inboard rotation of fixed block is connected with the pivot, compares with prior art, the beneficial effects of the utility model are that: make the surveying instrument connecting plate can keep the horizontality through adjusting thread knob, guarantee the stability of surveying instrument, and the height of surveying instrument connecting plate can freely adjust, and the locating lever of setting has guaranteed the stability of surveying instrument connecting plate when height-adjusting.
Description
Technical Field
The utility model relates to a surveying instrument location technical field specifically is a surveying instrument positioner is used in engineering survey and drawing.
Background
The surveying instrument is an important instrument used in construction engineering, can acquire data for surveying and mapping operation, and can be used for various instruments in aspects of orientation, distance measurement, angle measurement, height measurement, surveying, photogrammetry and the like required by measurement work in the stages of planning, design, construction and operation management in engineering construction. The surveying instrument needs to use the surveying instrument positioning device to support the surveying instrument when in use, so that the surveying instrument can smoothly carry out surveying and mapping work.
Present surveying instrument positioner is difficult to guarantee when ground is unsmooth that the surveying instrument connecting plate is in the surface of water state, lead to the surveying instrument to appear the incline at installing surveying instrument connecting plate relief angle, need the surveying personnel to adjust the surveying instrument, extravagant measuring time, positioner is fixing to ground after, is difficult to highly changing the surveying instrument connecting plate, need change the height of landing leg again when needs carry out the altitude variation, it is comparatively loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mapping instrument positioner is used in engineering survey and drawing, be difficult to guarantee when the ground is unsmooth that the mapping instrument connecting plate is in the surface of water state with the solution, lead to the mapping instrument to appear the incline at installing mapping instrument connecting plate relief angle, need the mapping personnel to adjust the mapping instrument, extravagant measuring time, positioner is fixing ground back, be difficult to highly change the mapping instrument connecting plate, need change the height of landing leg again when needs carry out the altitude variation, comparatively loaded down with trivial details problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an engineering is mapping and drawing with surveying instrument positioner, includes the surveying instrument connecting plate, the lower extreme fixedly connected with spring of surveying instrument connecting plate, the lower extreme fixed mounting of spring has the lifter plate, the inboard threaded connection of lifter plate has the screw thread knob, the inboard of lifter plate is provided with the pinhole, the inner wall sliding connection of pinhole has the locating lever, the lower extreme of locating lever is provided with the mounting panel, the lower extreme of mounting panel is provided with the fixed block, the inboard rotation of fixed block is connected with the pivot, the outside fixed mounting of pivot has the supporting leg, the lower extreme inboard of lifter plate is provided with supplementary piece, the inboard of supplementary piece is provided with rotates the groove, the inner wall rotation that rotates the groove is connected with circular commentaries on classics piece, the lower extreme fixedly connected with lead screw of circular commentaries on.
Preferably, the number of the springs is four, the number of the threaded knobs is the same as that of the springs, and the upper ends of the threaded knobs penetrate through the springs.
Preferably, the number of the supporting legs is three, and the supporting legs are distributed in a shape like a Chinese character 'pin'.
Preferably, the auxiliary block and the lifting plate are positioned on the same axis, and the length of the positioning rod is not less than the stroke of the screw rod.
Preferably, one end of the screw rod penetrates through the auxiliary block, and the outer side of the screw rod is in threaded connection with the mounting plate.
Compared with the prior art, the beneficial effects of the utility model are that: this surveying and mapping instrument positioner is used in engineering survey and drawing:
1. the spring that sets up can support the surveying instrument connecting plate, when surveying instrument connecting plate slope, through the screw thread knob that screws up the lower regional correspondence of surveying instrument connecting plate for screw thread knob can upwards support the surveying instrument connecting plate, makes the surveying instrument connecting plate receive thrust and can upwards remove, and lower department can rise, and the decline can appear in higher department, makes the horizontality appear in the plane of surveying instrument connecting plate, makes the surveying instrument of installing on the surveying instrument connecting plate also can keep the level.
2. Through rotating the carousel, can drive the lead screw and rotate, the lead screw receives the effect of screw force, can carry out the change of height in vertical direction, the lead screw drives the lifter plate and carries out the change of height simultaneously, make the highly meeting of surveying instrument connecting plate change, can change the height of surveying instrument, it is comparatively convenient to adjust, the levelness of lifter plate can be guaranteed to the locating lever through setting up, make the lifter plate can only carry out the change of height, make the slope phenomenon can not appear in the surveying instrument connecting plate, the stability of surveying instrument connecting plate has been guaranteed in height-adjusting simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the lifting plate and its components of the present invention;
fig. 3 is a schematic view of the structure of the rotating shaft and its components of the present invention.
In the figure: 10. a surveying instrument connecting plate; 11. a spring; 12. a lifting plate; 13. a threaded knob; 14. a pin hole; 15. positioning a rod; 16. mounting a plate; 17. a fixed block; 18. a rotating shaft; 19. supporting legs; 20. an auxiliary block; 21. a rotating groove; 22. a circular rotating block; 23. a screw rod; 24. a turntable.
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. 1-3, the present invention provides a technical solution: a mapping instrument positioning device for engineering mapping comprises a mapping instrument connecting plate 10, wherein the mapping instrument connecting plate 10 can be installed with a mapping instrument body, the lower end of the mapping instrument connecting plate 10 is fixedly connected with a spring 11, the lower end of the spring 11 is fixedly provided with a lifting plate 12, the number of the springs 11 is four, the four springs 11 are uniformly distributed, the spring 11 can jack up the mapping instrument connecting plate 10, the elastic force of the spring 11 is the same, so that the mapping instrument connecting plate 10 can be kept in a horizontal state, the inner side of the lifting plate 12 is in threaded connection with a threaded knob 13, the number of the threaded knob 13 is the same as that of the spring 11, the upper end of the threaded knob 13 penetrates through the spring 11, when the mapping instrument connecting plate 10 is in an inclined state, the threaded knob 13 corresponding to the lower area of the mapping instrument connecting plate 10 is screwed, so that the threaded knob 13, so that the surveying instrument connecting plate 10 is thrust upwards, the lower part of the surveying instrument connecting plate 10 can be lifted, the higher part can be descended, the plane of the surveying instrument connecting plate 10 is kept in a horizontal state, the inner side of the lifting plate 12 is provided with a pin hole 14, the inner wall of the pin hole 14 is connected with a positioning rod 15 in a sliding manner, the positioning rod 15 can move in the setting direction in the pin hole 14, the lower end of the positioning rod 15 is provided with a mounting plate 16, the lower end of the mounting plate 16 is provided with a fixed block 17, the inner side of the fixed block 17 is rotatably connected with a rotating shaft 18, the rotating shaft 18 can rotate in the fixed block 17, the outer side of the rotating shaft 18 is fixedly provided with three supporting legs 19, the rotating shaft 18 can drive the supporting legs 19 to change the angle when rotating, the number of the three supporting legs 19 is arranged, the supporting legs, the mounting plate 16 can be fixed, the inner side of the lower end of the lifting plate 12 is provided with the auxiliary block 20, the auxiliary block 20 and the lifting plate 12 are positioned on the same axis, the auxiliary block 20 can ensure that the lifting plate 12 is stressed uniformly when being jacked upwards, so that the lifting process is smoother, the inner side of the auxiliary block 20 is provided with the rotating groove 21, the inner wall of the rotating groove 21 is rotatably connected with the circular rotating block 22, the circular rotating block 22 can only rotate in the rotating groove 21 but can not displace in other modes, the lower end of the circular rotating block 22 is fixedly connected with the screw rod 23, one end of the screw rod 23 penetrates through the auxiliary block 20, the outer side of the screw rod 23 is in threaded connection with the mounting plate 16, the screw rod 23 can be acted by a threaded force when rotating, the screw rod 23 can change the height in the vertical direction according to the difference of the rotating direction, and when the height of the screw rod 23 changes, can drive circular commentaries on classics piece 22 and carry out the change of height, then supplementary piece 20's height also can change, then the height of lifter plate 12 also can change thereupon, the length of locating lever 15 is not less than the stroke of lead screw 23, the length of locating lever 15 is longer can avoid breaking away from locating lever 15 when lifter plate 12 carries out the altitude variation, make locating lever 15 can carry out the injecing of position to lifter plate 12 all the time, the lower extreme fixed mounting of lead screw 23 has carousel 24, it is more convenient to rotate lead screw 23 through setting up of carousel 24.
The utility model discloses when concrete implementation: when the device is used, firstly, the supporting legs 19 need to be unfolded to enable the supporting legs 19 to be in contact with the ground, after the supporting legs 19 are fixed, the surveying instrument connecting plate 10 is adjusted to ensure that the surveying instrument connecting plate 10 is in a horizontal state, the adjusting mode is that the thread knob 13 corresponding to the lower part of the surveying instrument connecting plate 10 is found, the thread knob 13 corresponding to the lower area of the surveying instrument connecting plate 10 is screwed to enable the thread knob 13 to upwards abut against the surveying instrument connecting plate 10, so that the surveying instrument connecting plate 10 is pushed upwards, the lower part of the surveying instrument connecting plate 10 can be lifted, the higher part of the surveying instrument connecting plate 10 can be lowered, the plane of the surveying instrument connecting plate 10 is kept in a horizontal state, if the height of the surveying instrument body needs to be changed in surveying and mapping engineering, the rotary table 24 needs to be rotated clockwise, the rotary table 24 can drive the screw rod, when the screw rod 23 rotates, the screw rod 23 is under the action of threaded force, the screw rod 23 moves upwards, the screw rod 23 drives the circular rotating block 22 to move upwards, the lifting plate 12 also moves upwards, and after the lifting plate 12 moves, the surveying instrument connecting plate 10 also moves upwards, so that the height can be increased.
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 (5)
1. The utility model provides an engineering is mapping with surveying appearance positioner, includes surveying appearance connecting plate (10), its characterized in that: the lower extreme fixedly connected with spring (11) of surveying instrument connecting plate (10), the lower extreme fixed mounting of spring (11) has lifter plate (12), the inboard threaded connection of lifter plate (12) has screw thread knob (13), the inboard of lifter plate (12) is provided with pinhole (14), the inner wall sliding connection of pinhole (14) has locating lever (15), the lower extreme of locating lever (15) is provided with mounting panel (16), the lower extreme of mounting panel (16) is provided with fixed block (17), the inboard rotation of fixed block (17) is connected with pivot (18), the outside fixed mounting of pivot (18) has supporting leg (19), the lower extreme inboard of lifter plate (12) is provided with supplementary piece (20), the inboard of supplementary piece (20) is provided with rotates groove (21), the inner wall rotation that rotates groove (21) is connected with circular commentaries on classics piece (22), the lower end of the round rotating block (22) is fixedly connected with a screw rod (23), and a rotary table (24) is fixedly mounted at the lower end of the screw rod (23).
2. The surveying instrument positioning device for engineering surveying and mapping according to claim 1, characterized in that: the number of the springs (11) is four, the number of the threaded knobs (13) is the same as that of the springs (11), and the upper ends of the threaded knobs (13) penetrate through the springs (11).
3. The surveying instrument positioning device for engineering surveying and mapping according to claim 1, characterized in that: the number of the supporting legs (19) is three, and the supporting legs (19) are distributed in a shape like a Chinese character 'pin'.
4. The surveying instrument positioning device for engineering surveying and mapping according to claim 1, characterized in that: the auxiliary block (20) and the lifting plate (12) are positioned on the same axis, and the length of the positioning rod (15) is not less than the stroke of the screw rod (23).
5. The surveying instrument positioning device for engineering surveying and mapping according to claim 1, characterized in that: one end of the screw rod (23) penetrates through the auxiliary block (20), and the outer side of the screw rod (23) is in threaded connection with the mounting plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922003284.0U CN210513148U (en) | 2019-11-19 | 2019-11-19 | Mapping instrument positioning device for engineering mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922003284.0U CN210513148U (en) | 2019-11-19 | 2019-11-19 | Mapping instrument positioning device for engineering mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210513148U true CN210513148U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922003284.0U Expired - Fee Related CN210513148U (en) | 2019-11-19 | 2019-11-19 | Mapping instrument positioning device for engineering mapping |
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| Country | Link |
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| CN (1) | CN210513148U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112555589A (en) * | 2020-12-01 | 2021-03-26 | 许昌学院 | Portable engineering surveying and mapping device for geological survey |
| CN114321625A (en) * | 2022-03-16 | 2022-04-12 | 山东省地质测绘院 | Balance stabilizing mechanism of geological surveying instrument |
-
2019
- 2019-11-19 CN CN201922003284.0U patent/CN210513148U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112555589A (en) * | 2020-12-01 | 2021-03-26 | 许昌学院 | Portable engineering surveying and mapping device for geological survey |
| CN112555589B (en) * | 2020-12-01 | 2022-10-04 | 许昌学院 | Portable engineering surveying and mapping device for geological survey |
| CN114321625A (en) * | 2022-03-16 | 2022-04-12 | 山东省地质测绘院 | Balance stabilizing mechanism of geological surveying instrument |
| CN114321625B (en) * | 2022-03-16 | 2022-06-03 | 山东省地质测绘院 | Balance stabilizing mechanism of geological surveying instrument |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 |