CN217422680U - Auxiliary positioning device is used in survey and drawing of land surveying instrument - Google Patents
Auxiliary positioning device is used in survey and drawing of land surveying instrument Download PDFInfo
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- CN217422680U CN217422680U CN202220181783.8U CN202220181783U CN217422680U CN 217422680 U CN217422680 U CN 217422680U CN 202220181783 U CN202220181783 U CN 202220181783U CN 217422680 U CN217422680 U CN 217422680U
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Abstract
The utility model relates to a surveying and mapping instrument technical field just discloses an auxiliary positioning device is used in survey and drawing of land surveying instrument, the on-line screen storage device comprises a base, the front side rotation of base is connected with first regulation pole, the outside fixed mounting of base has articulated seat, the one end of articulated seat articulates there is the telescopic link, the top swing joint of base has the install bin, the front side rotation of install bin is connected with the second and adjusts the pole, the bottom fixed mounting that the front side of install bin is close to the second and adjusts the pole has the level bar, the top sliding connection of install bin has the mounting panel, the top fixed mounting of mounting panel has the surveying and mapping instrument. The utility model discloses a cooperation setting between second regulation pole, spur rack, third gear, the third rotation axis can drive the mounting panel rebound to highly adjusting the surveying instrument, and the height-adjusting can be controlled as required, thereby highly finely tuning the surveying instrument, it is comparatively convenient to adjust.
Description
Technical Field
The utility model relates to a surveying and mapping instrument technical field specifically is an auxiliary positioning device is used in surveying and mapping of land surveying instrument.
Background
In urban and rural construction planning, reasonable utilization of land and soil resources, development of agriculture, forestry, animal husbandry, fishery, cadastral management and other works, maps of various types and various scales are required to be measured and mapped for planning and management, land mapping refers to the use of computer technology, photoelectric technology, network communication technology, space science and information science as the basis, a global positioning system, remote sensing and geographic information system are taken as the core, the existing characteristic points and boundary lines on the ground are obtained through measurement means to reflect the current situation of the ground, a benchmark is required to be set before mapping, and a mapping instrument positioning device is required to be used for the reason of the terrain to ensure the measurement result.
Some land surveying and mapping on the existing market are with auxiliary positioning device:
(1) in the process of using the surveying and mapping positioning device, the height of the surveying and mapping instrument needs to be adjusted, but when most surveying and mapping positioning devices adjust the height of the surveying and mapping instrument, the adjusted height is fixed each time, and the height of the surveying and mapping instrument is inconvenient to be finely adjusted, so that the surveying and mapping precision of the surveying and mapping instrument is easily influenced;
(2) in-process that uses at survey and drawing positioner, in order to keep the stability of surveying instrument, the platform that needs to make the surveying instrument keeps horizontal position, consequently need adjust the platform, and artifical adjustment is more time-consuming and energy-consuming, leads to the levelness adjustment comparatively inconvenient.
We have therefore proposed an auxiliary positioning device for surveying and mapping of an earth surveying and mapping instrument in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To prior art's not enough in the above-mentioned background art, the utility model aims to provide an auxiliary positioning device is used in soil mapping appearance survey and drawing to solve some soil mapping appearance survey and drawing auxiliary positioning device on the existing market that provide in the above-mentioned background art, have the inconvenient problem of highly carrying out fine tuning and levelness adjustment comparatively inconvenient.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
an auxiliary positioning device for surveying and mapping of a land surveying and mapping instrument comprises a base, wherein a first adjusting rod is rotatably connected to the front side of the base, a hinged seat is fixedly mounted on the outer side of the base, a telescopic rod is hinged to one end of the hinged seat, an installation box is movably connected to the top of the base, a second adjusting rod is rotatably connected to the front side of the installation box, a horizontal ruler is fixedly mounted on the front side of the installation box close to the bottom of the second adjusting rod, a mounting plate is slidably connected to the top of the installation box, and the surveying and mapping instrument is fixedly mounted on the top of the mounting plate;
a first rotating shaft is rotatably connected to the lower portion inside the base, a first gear is fixedly mounted on the outer side of the first rotating shaft, a second gear is connected to the top of the first gear in a meshed mode, a second rotating shaft is fixedly mounted in the middle of the second gear, and a connecting frame is fixedly mounted on the outer side of the second rotating shaft;
the inside top of install bin rotates and is connected with the third rotation axis, the outside fixed mounting of third rotation axis has the third gear, one side meshing of third gear is connected with the spur rack.
Preferably, the inner wall one side fixed mounting of install bin has the dead lever, the one end fixed mounting of dead lever has the guide rail, one side sliding connection of guide rail has the slider, one side of slider is fixed mutually with one side of spur rack, the top of spur rack is fixed mutually with the bottom of mounting panel.
Preferably, the inner wall one side top fixed mounting of install bin has the connecting plate, the middle part sliding connection of connecting plate has the guide bar, the bottom that there is the mounting panel on the top of guide bar is fixed mutually, the bottom fixed mounting of guide bar has the limiting plate.
Preferably, one end of the first adjusting rod penetrates through the front side of the base and is fixed to one end of the first rotating shaft, and the top of the connecting frame is fixed to the bottom of the installation box.
Furthermore, one end of the second adjusting rod penetrates through the front side of the mounting box and is fixed with one end of the third gear.
Furthermore, the number of the telescopic rods is three, the three telescopic rods are distributed in an annular array, and the bottom ends of the telescopic rods are fixedly provided with ground inserting cones.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the cooperation setting between pole, spur rack, third gear, the third rotation axis is adjusted through the second, can drive mounting panel rebound to highly adjusting surveying instrument, and the rising height can be controlled as required, thereby highly finely tuning surveying instrument, it is comparatively convenient to adjust.
(2) The cooperation setting between through first regulation pole, first rotation axis, first gear, second rotation axis, link can drive the install bin and prolong the axis of second rotation axis and rotate to adjust the levelness of surveying instrument, it is comparatively convenient to adjust, avoids causing the influence to the survey and drawing precision.
Drawings
Fig. 1 is a schematic view of the overall main view structure of the auxiliary positioning device for surveying and mapping of the land surveying and mapping instrument of the present invention;
FIG. 2 is a schematic cross-sectional view of the base of the auxiliary positioning device for surveying and mapping of the land surveying and mapping instrument of the present invention;
fig. 3 is the utility model discloses the spatial structure schematic diagram of auxiliary positioning device's link is used in the survey and drawing of land surveying and mapping.
In the figure: 1. a base; 101. a first rotating shaft; 102. a first gear; 103. a second gear; 104. a second rotation shaft; 105. a connecting frame; 2. a first adjusting lever; 3. a hinged seat; 4. a telescopic rod; 5. inserting a ground cone; 6. installing a box; 601. fixing the rod; 602. a guide rail; 603. a slider; 604. straight rack; 605. a third gear; 606. a third rotation axis; 607. a connecting plate; 608. a guide bar; 7. a second adjusting lever; 8. a level bar; 9. mounting a plate; 10. a surveying instrument.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides an auxiliary positioning device for surveying and mapping of a land surveying and mapping instrument; the measuring device comprises a base 1, wherein the front side of the base 1 is rotatably connected with a first adjusting rod 2, the outer side of the base 1 is fixedly provided with a hinged seat 3, one end of the hinged seat 3 is hinged with a telescopic rod 4, the top of the base 1 is movably connected with an installation box 6, the front side of the installation box 6 is rotatably connected with a second adjusting rod 7, the front side of the installation box 6, which is close to the bottom of the second adjusting rod 7, is fixedly provided with a horizontal ruler 8, the top of the installation box 6 is slidably connected with an installation plate 9, and the top of the installation plate 9 is fixedly provided with a surveying instrument 10;
a first rotating shaft 101 is rotatably connected to the lower part inside the base 1, a first gear 102 is fixedly mounted on the outer side of the first rotating shaft 101, a second gear 103 is connected to the top of the first gear 102 in a meshed manner, a second rotating shaft 104 is fixedly mounted in the middle of the second gear 103, and a connecting frame 105 is fixedly mounted on the outer side of the second rotating shaft 104;
a third rotating shaft 606 is rotatably connected to the upper part inside the installation box 6, a third gear 605 is fixedly installed on the outer side of the third rotating shaft 606, and a spur rack 604 is connected to one side of the third gear 605 in a meshing manner;
as shown in fig. 2, a preferred embodiment of the present invention is: a fixed rod 601 is fixedly installed on one side of the inner wall of the installation box 6, a guide rail 602 is fixedly installed at one end of the fixed rod 601, a sliding block 603 is connected to one side of the guide rail 602 in a sliding manner, one side of the sliding block 603 is fixed to one side of a straight rack 604, and the top of the straight rack 604 is fixed to the bottom of the installation plate 9;
as shown in fig. 2, a preferred embodiment of the present invention is: a connecting plate 607 is fixedly installed at the top of one side of the inner wall of the installation box 6, a guide rod 608 is slidably connected to the middle of the connecting plate 607, the bottom of the installation plate 9 is fixed to the top end of the guide rod 608, a limiting plate is fixedly installed at the bottom end of the guide rod 608, the stability of the installation plate 9 during lifting can be ensured by arranging the guide rod 608, and the height of the installation plate 9 can be limited by arranging the limiting plate;
as shown in fig. 1-2, a preferred embodiment of the present invention is: one end of the first adjusting rod 2 penetrates through the front side of the base 1 and is fixed with one end of the first rotating shaft 101, and the top of the connecting frame 105 is fixed with the bottom of the mounting box 6;
as shown in fig. 1-2, a preferred embodiment of the present invention is: one end of the second adjusting rod 7 penetrates through the front side of the mounting box 6 and is fixed with one end of the third gear 605;
as shown in fig. 1, a preferred embodiment of the present invention is: the number of the telescopic rods 4 is three, the three telescopic rods 4 are distributed in an annular array, and the bottom ends of the telescopic rods 4 are fixedly provided with the ground inserting cones 5.
The working principle of the embodiment is as follows: when the auxiliary positioning device for surveying and mapping of the land surveying and mapping instrument is used, as shown in fig. 1-3, the device integrally comprises a base 1, a mounting box 6, a mounting plate 9 and a surveying and mapping instrument 10, during surveying and mapping, the length of a telescopic rod 4 is adjusted according to the height of the device, after the adjustment is finished, a ground inserting cone 5 is inserted into the ground, when the height of the surveying and mapping instrument 10 is finely adjusted, a second adjusting rod 7 is rotated, at the moment, the second adjusting rod 7 drives a straight rack 604 to move upwards through a third gear 605 on a third rotating shaft 606, at the moment, the straight rack 604 drives the surveying and mapping instrument 10 to move upwards through the mounting plate 9, so that the height of the surveying and mapping instrument 10 is finely adjusted, when the levelness is adjusted, a first adjusting rod 2 is rotated, at the moment, the first adjusting rod 2 drives a second rotating shaft 104 on a second gear 103 to rotate through a first gear 102 on a first rotating shaft 101, at the second rotating shaft 104 drives the mounting box 6 to rotate through a connecting frame 105, constantly observe level bar 8 at rotatory in-process, when the bubble on level bar 8 tended to the level, stopped rotatory this moment, surveying instrument 10 reached horizontal position, can begin work.
Claims (6)
1. The auxiliary positioning device for surveying and mapping of the soil surveying and mapping instrument comprises a base (1) and is characterized in that a first adjusting rod (2) is connected to the front side of the base (1) in a rotating mode, a hinged seat (3) is fixedly installed on the outer side of the base (1), a telescopic rod (4) is hinged to one end of the hinged seat (3), an installation box (6) is movably connected to the top of the base (1), a second adjusting rod (7) is connected to the front side of the installation box (6) in a rotating mode, a horizontal ruler (8) is fixedly installed on the front side of the installation box (6) close to the bottom of the second adjusting rod (7), a mounting plate (9) is slidably connected to the top of the installation box (6), and a surveying and mapping instrument (10) is fixedly installed on the top of the mounting plate (9);
a first rotating shaft (101) is rotatably connected to the lower portion inside the base (1), a first gear (102) is fixedly mounted on the outer side of the first rotating shaft (101), a second gear (103) is connected to the top of the first gear (102) in a meshed mode, a second rotating shaft (104) is fixedly mounted in the middle of the second gear (103), and a connecting frame (105) is fixedly mounted on the outer side of the second rotating shaft (104);
the inner upper side of the installation box (6) is rotatably connected with a third rotating shaft (606), a third gear (605) is fixedly installed on the outer side of the third rotating shaft (606), and one side of the third gear (605) is connected with a spur rack (604) in a meshed mode.
2. The auxiliary positioning device for surveying and mapping of a land surveying and mapping instrument as claimed in claim 1, wherein a fixing rod (601) is fixedly mounted on one side of the inner wall of the mounting box (6), a guide rail (602) is fixedly mounted at one end of the fixing rod (601), a sliding block (603) is slidably connected to one side of the guide rail (602), one side of the sliding block (603) is fixed to one side of a spur rack (604), and the top of the spur rack (604) is fixed to the bottom of the mounting plate (9).
3. The auxiliary positioning device for surveying and mapping of the land surveying and mapping instrument is characterized in that a connecting plate (607) is fixedly installed at the top of one side of the inner wall of the mounting box (6), a guide rod (608) is slidably connected to the middle of the connecting plate (607), the top end of the guide rod (608) is fixed to the bottom of the mounting plate (9), and a limiting plate is fixedly installed at the bottom end of the guide rod (608).
4. The auxiliary positioning device for surveying and mapping of a land surveying and mapping instrument according to claim 1, characterized in that one end of the first adjusting rod (2) penetrates through the front side of the base (1) and is fixed with one end of the first rotating shaft (101), and the top of the connecting frame (105) is fixed with the bottom of the mounting box (6).
5. Auxiliary positioning device for surveying and mapping of land mappers according to claim 1, characterised in that one end of the second adjusting rod (7) penetrates the front side of the mounting box (6) and is fixed with one end of the third gear wheel (605).
6. The auxiliary positioning device for surveying and mapping of a land surveying and mapping instrument according to claim 1, characterized in that the number of the telescopic rods (4) is three, three telescopic rods (4) are distributed in an annular array, and the bottom ends of the telescopic rods (4) are fixedly provided with ground inserting cones (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220181783.8U CN217422680U (en) | 2022-01-24 | 2022-01-24 | Auxiliary positioning device is used in survey and drawing of land surveying instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220181783.8U CN217422680U (en) | 2022-01-24 | 2022-01-24 | Auxiliary positioning device is used in survey and drawing of land surveying instrument |
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| Publication Number | Publication Date |
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| CN217422680U true CN217422680U (en) | 2022-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220181783.8U Active CN217422680U (en) | 2022-01-24 | 2022-01-24 | Auxiliary positioning device is used in survey and drawing of land surveying instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115370908A (en) * | 2022-10-18 | 2022-11-22 | 山东省国土测绘院 | Water conservancy survey and drawing laying-out equipment frame suitable for many topography |
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2022
- 2022-01-24 CN CN202220181783.8U patent/CN217422680U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115370908A (en) * | 2022-10-18 | 2022-11-22 | 山东省国土测绘院 | Water conservancy survey and drawing laying-out equipment frame suitable for many topography |
| CN115370908B (en) * | 2022-10-18 | 2023-02-21 | 山东省国土测绘院 | Water conservancy survey and drawing laying-out equipment frame suitable for many topography |
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