CN213812304U - Geographic information system surveying instrument for land surveying and mapping - Google Patents
Geographic information system surveying instrument for land surveying and mapping Download PDFInfo
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- CN213812304U CN213812304U CN202120075612.2U CN202120075612U CN213812304U CN 213812304 U CN213812304 U CN 213812304U CN 202120075612 U CN202120075612 U CN 202120075612U CN 213812304 U CN213812304 U CN 213812304U
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Abstract
The utility model belongs to the technical field of the technique of surveying instrument and specifically relates to a geographic information system surveying instrument for land survey and drawing is related to, it includes the surveying instrument body, the bottom of surveying instrument body is equipped with the layer board that is used for supporting the surveying instrument body, the bottom of layer board is rotated and is connected with the telescopic support pole that is used for supporting the layer board, telescopic support pole keeps away from that the other end ball of layer board articulates there is the base, be equipped with the leveling subassembly that is used for leveling the surveying instrument body between base and the telescopic support pole, the bottom of layer board is equipped with the leveling calibration subassembly that is used for check-up surveying instrument body levelness, this application has and makes the surveying instrument carry out the consuming time shorter of horizontal calibration operation, improve the effect of plotting efficiency.
Description
Technical Field
The application relates to the technical field of surveying instruments, in particular to a geographic information system surveying instrument for land surveying and mapping.
Background
A geographic information system is sometimes called a "geosciences information system", which is a special and very important spatial information system, and is a technical system for collecting, storing, managing, operating, analyzing, displaying and describing relevant geographic distribution data in the whole or part of the space of the earth surface layer (including the atmosphere) under the support of a computer hardware and software system.
The data of the geographic information system generally need to be collected by using a surveying instrument, the surveying instrument is used for surveying and mapping different area point locations of a sample site in sequence, after different surveying and mapping point locations are replaced at each time, the surveying instrument is horizontally calibrated again, and the surveying and mapping process is repeated.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: the process of carrying out horizontal calibration to the surveying instrument each time takes longer, reduces the survey and drawing efficiency.
SUMMERY OF THE UTILITY MODEL
In order to make the time consuming horizontal calibration operation to the surveying instrument shorter and improve the surveying efficiency, the application provides a geographic information system surveying instrument for land surveying.
The geographic information system surveying instrument for land surveying adopts the following technical scheme: the utility model provides a geographic information system surveying instrument for land surveying and mapping, includes the surveying instrument body, the bottom of surveying instrument body is equipped with the layer board that is used for supporting the surveying instrument body, and the bottom of layer board is rotated and is connected with the telescopic support pole that is used for supporting the layer board, and telescopic support pole keeps away from that the other end ball of layer board articulates there is the base, is equipped with the leveling subassembly that is used for leveling the surveying instrument body between base and the telescopic support pole, and the bottom of layer board is equipped with the leveling calibration subassembly that is used for check-up surveying instrument body levelness.
Through adopting above-mentioned technical scheme, the base supports the surveying instrument body through telescopic support and layer board, during the leveling surveying instrument body, need make the layer board reach the level through adjusting the leveling subassembly, the horizontally layer board makes the surveying instrument body keep the level, in-process using leveling subassembly leveling surveying instrument body, can learn the levelness of surveying instrument body through the help of leveling calibration subassembly, the convenience carries out fast leveling and correction to the surveying instrument body, it is shorter consuming time to make to carry out the level calibration operation to the surveying instrument, the efficiency of surveying and mapping is improved, the vertical height of surveying instrument body can be adjusted to the length of adjusting telescopic support, in order to adapt to the survey position demand of difference.
Optionally, telescopic strut includes sleeve and lifter, and the lifter inserts inside and sleeve screw-thread fit of sleeve, and the one end that the lifter was kept away from to the sleeve is articulated with the base ball, and the blind hole has been seted up to the bottom surface of layer board, and the lifter is kept away from telescopic one end and is inserted in the blind hole and rotate with the layer board and be connected.
Through adopting above-mentioned technical scheme, adjust the spatial position that the leveling subassembly can adjust the sleeve, and then adjust the spatial position of surveying instrument body fast, make surveying instrument body fast leveling, make the lifter rotate around the sleeve and can change the relative position between lifter and the sleeve, adjust telescopic strut's overall length, the vertical height of fast speed adjusting surveying instrument body makes the layer board can make the surveying instrument body towards arbitrary survey and drawing direction around the lifter free rotation, and the range of application is extensive.
Optionally, the leveling assembly includes at least three cylinders, and two ends of each cylinder are respectively hinged to the outer wall of the sleeve and the base ball.
Through adopting above-mentioned technical scheme, make three cylinder flexible simultaneously, telescopic strut is around the base displacement in three-dimensional space, and the space contained angle of each cylinder and sleeve and base constantly changes, can adjust telescopic spatial position, and the spatial position who finally adjusts the surveying instrument body makes surveying instrument body fast leveling.
Optionally, the leveling calibration assembly comprises a lifting rope and a line weight, the lifting rope is detachably connected with the line weight, and the other end, far away from the line weight, of the lifting rope is fixedly connected with the bottom surface of the supporting plate.
By adopting the technical scheme, in the process of adjusting the surveying instrument body by using the leveling component, the levelness of the surveying instrument body can be rapidly measured by observing the space position of the line weight from the sleeve; the whole geographic information system surveying instrument for land surveying and mapping is carried in the process of dismantling the line pendant and the lifting rope, and the whole geographic information system surveying instrument for land surveying and mapping can be transported and carried more conveniently.
Optionally, the circumferential curved surface of the lifting rod is rotatably connected with a calibration ring, and the lifting rope passes through the calibration ring.
Through adopting above-mentioned technical scheme, when the lifting rope was located the centre of a circle department of calibration ring, telescopic strut was in vertical position, and the surveying instrument body was in horizontal position, observes the levelness that whether the lifting rope is located the centre of a circle department of calibration ring can confirm the surveying instrument body fast.
Optionally, the line weight and the supporting plate are made of magnetic raw materials respectively.
Through adopting above-mentioned technical scheme, the whole in-process that is used for the geographic information system surveying instrument of land survey and drawing of transportation will drop the bottom surface that adsorbs at the layer board with the line of lifting rope disconnection, is convenient for transport whole geographic information system surveying instrument that is used for the land survey and drawing.
Optionally, the bottom surface of the base is connected with a self-locking universal wheel in a rolling manner.
Through adopting above-mentioned technical scheme, when removing whole geographic information system mapping appearance that is used for the soil survey, behind the unblock auto-lock universal wheel, promote the layer board and can easily remove whole geographic information system mapping appearance that is used for the soil survey, remove to next survey position after, lock the auto-lock universal wheel, the auto-lock universal wheel can be to whole geographic information system mapping appearance stable support that is used for the soil survey.
Optionally, a damping ring is fixedly sleeved at one end of the lifting rod, which is located in the blind hole, and the damping ring is rotatably connected with the supporting plate.
Through adopting above-mentioned technical scheme, the damping ring increases the rotation frictional force between lifter and the layer board, at the survey and drawing in-process, makes the layer board remain stable, makes the surveying instrument body remain stable.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by arranging the leveling component, the support plate is leveled by adjusting the leveling component, and the horizontal support plate enables the surveying instrument body to be kept horizontal, so that the time consumption for performing horizontal calibration operation on the surveying instrument is shorter, and the surveying efficiency is improved;
2. by arranging the leveling calibration component, in the process of adjusting the levelness of the surveying instrument body by using the leveling component, the levelness of the surveying instrument body can be quickly determined and adjusted by observing the space position of the line weight from the sleeve;
3. through setting up the damping ring, the damping ring increases the rotation frictional force between lifter and the layer board, at the survey and drawing in-process, makes the layer board remain stable, makes the surveying instrument body remain stable.
Drawings
FIG. 1 is a schematic diagram of a geographic information system mapper for land mapping according to an embodiment of the present application;
FIG. 2 is a cross-sectional view embodying a damping ring;
fig. 3 is a schematic structural view showing a lifting lug.
Description of reference numerals: 1. a surveying instrument body; 2. a support plate; 21. blind holes; 3. a telescopic strut; 31. a sleeve; 32. a lifting rod; 321. a damping ring; 322. a calibration ring; 4. a base; 41. a self-locking universal wheel; 5. a leveling assembly; 51. a cylinder; 6. leveling the calibration assembly; 61. a lifting rope; 611. hooking; 62. a line pendant; 621. and (7) lifting lugs.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses geographic information system surveying instrument for land survey and drawing, refer to FIG. 1, a geographic information system surveying instrument for land survey and drawing includes surveying instrument body 1, layer board 2, telescopic strut 3 and base 4, surveying instrument body 1's bottom and layer board 2 bond fixedly, layer board 2 deviates from surveying instrument body 1's bottom and telescopic strut 3 rotates to be connected, telescopic strut 3 keeps away from layer board 2's the other end and base 4 ball joint, telescopic strut 3 self total length can change, be equipped with leveling subassembly 5 for leveling surveying instrument body 1 between base 4 and the telescopic strut 3, layer board 2 is equipped with leveling calibration subassembly 6 for the calibration surveying instrument body 1 levelness towards the bottom of base 4.
Referring to fig. 1, base 4 supports surveying instrument body 1 through telescopic support 3 and layer board 2, leveling surveying instrument body 1 is time spent, need make telescopic support 3 vertical through adjusting leveling subassembly 5, and then make layer board 2 reach the horizontality, horizontally layer board 2 makes surveying instrument body 1 keep the level, in-process using leveling subassembly 5 leveling surveying instrument body 1, through the levelness that can learn surveying instrument body 1 with the help of leveling calibration subassembly 6, the convenience carries out fast leveling and correction to surveying instrument body 1, it is short consuming time that the messenger carries out the horizontal calibration operation to the surveying instrument, improve the plotting efficiency, adjust telescopic support 3's length and can adjust surveying instrument body 1's vertical height, in order to adapt to the survey and drawing position demand of difference.
Referring to fig. 1 and 2, the telescopic supporting rod 3 comprises a sleeve 31 and a lifting rod 32, the lifting rod 32 is inserted into the sleeve 31 and is in threaded fit with the sleeve 31, one end of the sleeve 31, which is far away from the lifting rod 32, is in spherical hinge with the base 4, a blind hole 21 is formed in the bottom surface, which faces the base 4, of the supporting plate 2, one end of the lifting rod 32, which is far away from the sleeve 31, is sleeved with a damping ring 321, the damping ring 321 is in interference fit with the lifting rod 32, and the lifting rod 32 drives the damping ring 321 to be inserted into the blind hole 21 and is rotatably connected with the supporting plate 2; the leveling component 5 comprises three air cylinders 51, two ends of each air cylinder 51 are respectively in spherical hinge joint with the outer wall of the sleeve 31 and the base 4, and the space included angle of each air cylinder 51 is 120 degrees.
Referring to fig. 1 and 2, the three cylinders 51 are simultaneously stretched, the sleeve 31 moves in a three-dimensional space around the base 4, the space included angle between each cylinder 51 and the sleeve 31 and between each cylinder 51 and the base 4 is constantly changed, the space position of the sleeve 31 can be adjusted, the sleeve 31 drives the lifting rod 32 to move, the lifting rod 32 drives the surveying instrument body 1 to move through the supporting plate 2, and finally the space position of the surveying instrument body 1 is adjusted to enable the surveying instrument body 1 to be quickly leveled; make lifter 32 around sleeve 31 turned angle, lifter 32 and sleeve 31's relative position change, can adjust telescopic strut 3's overall length, quick adjustment surveying instrument body 1's vertical height makes layer board 2 can make surveying instrument body 1 towards arbitrary survey and drawing direction around lifter 32 free rotation, and the range of application is extensive.
Referring to fig. 1 and 3, the leveling and calibrating assembly 6 includes a lifting rope 61 and a line weight 62, wherein one end of the lifting rope 61 is fixedly bonded with a hook 611, an end face of the line weight 62 is integrally formed with a lifting lug 621, the hook 611 is connected with the lifting lug 621 in a hooking manner, the other end of the lifting rope 61, which is far away from the line weight 62, is fixedly bonded with the bottom surface of the supporting plate 2, a circumferential curved surface of the lifting rod 32 is rotatably connected with a calibrating ring 322, and the lifting rope 61 passes through the calibrating ring 322; the line pendant 62 and the supporting plate 2 are both made of magnetic raw materials. When the lifting rope 61 is positioned at the circle center of the calibration ring 322, the telescopic supporting rod 3 is in a vertical position, the surveying instrument body 1 is in a horizontal position, and the levelness of the surveying instrument body 1 can be quickly determined by observing whether the lifting rope 61 is positioned at the circle center of the calibration ring 322; the whole geographic information system surveying instrument for land surveying and mapping of transport in-process disassembles couple 611 and the hookup of lug 621 and is connected the back, adsorbs the line weight 62 in the bottom surface of layer board 2, can transport the whole geographic information system surveying instrument for land surveying and mapping more conveniently.
Referring to fig. 1, four self-locking universal wheels 41 are connected to the bottom surface of the base 4 in a rolling manner, and the four self-locking universal wheels 41 are uniformly distributed around the base 4. When removing whole geographic information system surveying appearance that is used for the soil survey, unblock auto-lock universal wheel 41 back promotes layer board 2 and can easily remove whole geographic information system surveying appearance that is used for the soil survey, removes next survey position after, locks auto-lock universal wheel 41, auto-lock universal wheel 41 can be to whole geographic information system surveying appearance stable support that is used for the soil survey.
The implementation principle of the geographic information system surveying instrument for land surveying is as follows: when the whole geographic information system surveying instrument for land surveying and mapping is moved, the self-locking universal wheel 41 is unlocked, the supporting plate 2 is pushed to easily move the whole geographic information system surveying instrument for land surveying and mapping, after the geographic information system surveying instrument is moved to the next surveying and mapping point position, the self-locking universal wheel 41 is locked, and the self-locking universal wheel 41 can stably support the whole geographic information system surveying instrument for land surveying and mapping; make three cylinder 51 flexible simultaneously, sleeve 31 is around base 4 displacement in three-dimensional space, each cylinder 51 constantly changes with sleeve 31 and base 4's space contained angle, can adjust sleeve 31's spatial position, sleeve 31 drives lifter 32 and takes place the displacement, lifter 32 drives surveying instrument body 1 through layer board 2 and takes place the displacement, when lifting rope 61 is located the centre of a circle department of calibration ring 322, telescopic strut 3 is in vertical position, surveying instrument body 1 is in horizontal position, make surveying instrument body 1 fast leveling.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A geographic information system mapper for land mapping, comprising a mapper body (1), characterized in that: the bottom of surveying instrument body (1) is equipped with layer board (2) that are used for supporting surveying instrument body (1), the bottom of layer board (2) is rotated and is connected with telescopic strut (3) that are used for supporting layer board (2), telescopic strut (3) are kept away from the other end ball of layer board (2) and are articulated to have base (4), be equipped with between base (4) and telescopic strut (3) and be used for leveling subassembly (5) of surveying instrument body (1), the bottom of layer board (2) is equipped with leveling calibration subassembly (6) that are used for check-up surveying instrument body (1) levelness.
2. A geographic information system mapper for land mapping according to claim 1, characterized by: telescopic support pole (3) include sleeve (31) and lifter (32), lifter (32) insert inside and sleeve (31) screw-thread fit of sleeve (31), and the one end and base (4) ball joint of lifter (32) are kept away from in sleeve (31), and blind hole (21) have been seted up to the bottom surface of layer board (2), and the one end that sleeve (31) were kept away from in lifter (32) is inserted in blind hole (21) and is connected with layer board (2) rotation.
3. A geographic information system mapper for land mapping according to claim 2, characterized by: the leveling component (5) comprises at least three air cylinders (51), and two ends of each air cylinder (51) are respectively in ball hinge joint with the outer wall of the sleeve (31) and the base (4).
4. A geographic information system mapper for land mapping according to claim 2, characterized by: leveling calibration subassembly (6) include lifting rope (61) and line weight (62), and lifting rope (61) can be dismantled with line weight (62) and be connected, and the other end that line weight (62) were kept away from in lifting rope (61) is with the bottom surface rigid coupling of layer board (2).
5. A geographic information system mapper for land mapping according to claim 4, characterized by: the circumferential curved surface of the lifting rod (32) is rotatably connected with a calibration ring (322), and the lifting rope (61) penetrates through the calibration ring (322).
6. A geographic information system mapper for land mapping according to claim 5, characterized by: the line weight (62) and the supporting plate (2) are respectively made of magnetic raw materials (62) and the supporting plate (2).
7. A geographic information system mapper for land mapping according to claim 1, characterized by: the bottom surface of the base (4) is connected with a self-locking universal wheel (41) in a rolling way.
8. A geographic information system mapper for land mapping according to claim 2, characterized by: the fixed cover of lifter (32) one end that is located blind hole (21) is equipped with damping ring (321), and damping ring (321) are connected with layer board (2) rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120075612.2U CN213812304U (en) | 2021-01-09 | 2021-01-09 | Geographic information system surveying instrument for land surveying and mapping |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120075612.2U CN213812304U (en) | 2021-01-09 | 2021-01-09 | Geographic information system surveying instrument for land surveying and mapping |
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| CN213812304U true CN213812304U (en) | 2021-07-27 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588011A (en) * | 2021-09-01 | 2021-11-02 | 青岛科技大学 | Measuring device |
| CN113868357A (en) * | 2021-09-30 | 2021-12-31 | 伟志股份公司 | Geographic information data acquisition and analysis system and method |
| CN115371631A (en) * | 2022-08-19 | 2022-11-22 | 临沂市房地产测绘院有限公司 | A ground levelness surveying and mapping instrument for urban construction planning surveying and mapping |
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2021
- 2021-01-09 CN CN202120075612.2U patent/CN213812304U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588011A (en) * | 2021-09-01 | 2021-11-02 | 青岛科技大学 | Measuring device |
| CN113868357A (en) * | 2021-09-30 | 2021-12-31 | 伟志股份公司 | Geographic information data acquisition and analysis system and method |
| CN115371631A (en) * | 2022-08-19 | 2022-11-22 | 临沂市房地产测绘院有限公司 | A ground levelness surveying and mapping instrument for urban construction planning surveying and mapping |
| CN115371631B (en) * | 2022-08-19 | 2025-06-24 | 山东沂蒙地理信息有限公司 | A ground level surveying instrument for urban planning surveying and mapping |
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