CN211262200U - Supplementary mapping device of three-dimensional topography in city - Google Patents
Supplementary mapping device of three-dimensional topography in city Download PDFInfo
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- CN211262200U CN211262200U CN201922397774.3U CN201922397774U CN211262200U CN 211262200 U CN211262200 U CN 211262200U CN 201922397774 U CN201922397774 U CN 201922397774U CN 211262200 U CN211262200 U CN 211262200U
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Abstract
The utility model discloses a surveying and mapping device is assisted to three-dimensional topography in city of mapping engineering technical field, include: a support plate; the drilling assembly is mounted at the bottom of the support plate through a bolt; the rotating assembly is mounted on the top of the support plate through a bolt; a focusing device mounted on top of the rotating assembly, the drilling assembly comprising: a motor installation box; the motor is arranged in the inner cavity of the motor installation box; the screw rod, the screw rod passes through the bearing and installs the bottom of motor install bin, the top of screw rod is run through the inner chamber bottom of motor install bin is and install through splined connection on the output shaft of motor bottom, the utility model discloses have stronger environmental suitability, can provide a stable mapping platform when the test, ensure the survey and drawing precision to can survey and draw not equidirectional and focus.
Description
Technical Field
The utility model relates to a mapping engineering technical field specifically is a supplementary mapping device of city three-dimensional topography.
Background
Surveying and mapping engineering, measuring various information of space and earth and drawing various topographic maps. The shape, size and gravity field of the earth and other planets are used as research objects, and the research and mapping objects are very wide, and mainly comprise various ground features and landforms of the earth surface, underground geological structures, hydrology, mineral deposits and the like, such as mountains, rivers, houses, roads, vegetation and the like. Usually, before developing a piece of land or performing large-scale engineering construction, a mapping engineer must measure and draw a topographic map and provide other information, and then can perform decision-making, planning and designing, so the mapping work is very important. The map and traffic tourist map are completed based on mapping. The field work is often carried out when the surveying and mapping work is carried out, and psychological preparation for a hard environment needs to be carried out.
A three-dimensional electronic map or a 3D electronic map is a three-dimensional electronic map database which is used as a basis for abstracting and describing the three dimensions of one or more aspects of the real world or a part of the real world according to a certain proportion, and the network three-dimensional electronic map not only provides map retrieval functions such as map query, travel navigation and the like for a user through a visual geographic and real-scene simulation expression mode, but also integrates a series of services such as life information, electronic government affairs, electronic commerce, virtual communities, travel navigation and the like.
The three-dimensional topography survey and drawing in current city adopts the theodolite to measure the topography height more, because of the landform is different, therefore need have fixed sign and assist the survey and drawing to the focusing plate, the focusing plate is whole to be a platelike structure, its preceding stamp mark has scale mark and the digit that corresponds with it, the theodolite focuses the scale on the focusing plate, and the terminal surface is provided with the weight plate under the focusing plate for place subaerial with the focusing plate, the weak point of existence has: when the city is the mountain region city, and need survey and drawing the mountain region of loose earth, the counter weight plate is placed on loose subaerial, emptys very easily, influences survey and drawing precision and survey and drawing efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a surveying and mapping device is assisted to city three-dimensional topography, survey and mapping to solve the current city three-dimensional topography survey and mapping that proposes in the above-mentioned background art and adopt the theodolite to measure the topography height more, because of the landform is different, therefore need have fixed sign and assist the survey and mapping to the focusing plate, the focusing plate is whole to be a platelike structure, its preceding inscription has scale mark and the digit that corresponds with it, the theodolite is focused the scale on the focusing plate, and the terminal surface is provided with the weight plate under the focusing plate, a subaerial for placing the focusing plate, the weak point of existence has: when the city is the mountain region city, and need survey and drawing the mountain region of loose earth, the counter weight plate is placed at loose subaerial, emptys very easily, influences the problem of survey and drawing precision and survey and drawing efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: an urban three-dimensional terrain auxiliary surveying and mapping device, comprising:
a support plate;
the drilling assembly is mounted at the bottom of the support plate through a bolt;
the rotating assembly is mounted on the top of the support plate through a bolt;
a focusing device mounted on top of the rotating assembly.
Preferably, the drilling assembly comprises:
a motor installation box;
the motor is arranged in the inner cavity of the motor installation box;
the screw rod is installed at the bottom of the motor installation box through a bearing, and the top of the screw rod penetrates through the bottom of the inner cavity of the motor installation box and is installed on an output shaft at the bottom of the motor through spline connection.
Preferably, the rotating assembly comprises:
a rotating block mounting base;
the mounting groove is formed in the middle end of the bottom of the rotating block mounting seat, and penetrates through the middle end of the top of the rotating block mounting seat;
the two locking bolts are connected with one left and one right through threads and are arranged on the left side and the right side of the rotating block mounting seat, the two locking bolts are symmetrical, and the locking bolts penetrate through the side wall of the rotating block mounting seat and are inserted into the inner cavity of the mounting groove;
the bottom plate is installed at the bottom of the rotating block installation seat through an inner hexagon bolt.
Preferably, the focusing device includes:
mounting a plate;
the focusing plate is arranged at the middle end of the top of the mounting plate;
the rotary block is installed at the middle end of the bottom of the mounting plate through spline connection.
Preferably, the surface roughness of the rotating block is 0.1 to 0.15 mm.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has strong environmental adaptability, can provide a stable surveying and mapping platform during testing, ensures surveying and mapping precision, and can carry out surveying and mapping focusing in different directions, the screw rod is vertically placed on the ground, the motor is started, the output shaft of the motor drives the screw rod to rotate, the screw rod is used for punching the ground and is inserted below the ground surface until the bottom of the motor installation box is contacted with the ground surface, the motor installation box is rotatably installed, the focusing plate is driven to rotate by installation, the scale marks on the surface of the focusing plate are focused corresponding to the theodolite, correspondingly and accurately rotating the locking bolt, locking the rotating block through the locking bolt so as to lock the rotating block in one direction, if the direction of the focusing plate needs to be adjusted, only the locking bolt needs to be loosened, the focusing plate is driven to rotate by rotating and mounting, the direction is found, and the focusing plate is locked by the locking bolt again.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the drilling assembly of the present invention;
FIG. 3 is a schematic structural view of the rotating assembly of the present invention;
fig. 4 is a schematic view of the focusing device of the present invention.
In the figure: the device comprises a 100 support plate, a 200 drilling assembly, a 210 motor installation box, a 220 motor, a 230 screw, a 300 rotating assembly, a 310 rotating block installation seat, a 320 installation groove, a 330 locking bolt, a 340 bottom plate, a 400 focusing device, a 410 installation, a 420 focusing plate and a 430 rotating block.
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.
The utility model provides an auxiliary surveying and mapping device for urban three-dimensional terrain, which has stronger environmental adaptability, can provide a stable surveying and mapping platform during testing, ensures the surveying and mapping precision, and can perform surveying and mapping focusing in different directions, please refer to FIG. 1, comprising a support plate 100, a drilling assembly 200, a rotating assembly 300 and a focusing device 400;
referring again to FIG. 1, the plate 100 is stainless steel;
referring to fig. 1 and 2, a drilling assembly 200 is mounted on the bottom of the plate 100 by bolts, the drilling assembly 200 comprising:
the motor installation box 210 is installed at the middle end of the bottom of the support plate 100 through bolts;
the motor 220 is arranged in the inner cavity of the motor installation box 210, the top of the motor 220 is contacted with the bottom of the support plate 100, and the motor 220 is fixed in the inner cavity of the motor installation box 210 through the support plate 100;
the screw 230 is mounted at the bottom of the motor mounting box 210 through a bearing, the top of the screw 230 penetrates through the bottom of an inner cavity of the motor mounting box 210 and is mounted on an output shaft at the bottom of the motor 220 through spline connection, the screw 230 is driven to rotate through the output shaft at the bottom of the motor 220, holes are formed in the ground through the screw 230, and the bottom of the outer wall of the screw 230 is polished into a conical shape, so that the screw 230 can be conveniently punched;
referring to fig. 1 and 3, a rotation assembly 300 is mounted on the top of the plate 100 by bolts, the rotation assembly 300 includes:
a rotation block mount 310;
the mounting groove 320 is formed in the middle end of the bottom of the rotating block mounting seat 310, and the mounting groove 320 penetrates through the middle end of the top of the rotating block mounting seat 310;
the two locking bolts 330 are connected with one left and one right through threads and are arranged on the left side and the right side of the rotating block mounting seat 310, the two locking bolts 330 are symmetrical, and the locking bolts 330 penetrate through the side wall of the rotating block mounting seat 310 and are inserted into the inner cavity of the mounting groove 320;
the bottom plate 340 is installed at the bottom of the rotating block installation seat 310 through a hexagon socket head cap screw, and the bottom plate 340 is installed at the middle end of the top of the support plate 100 through a bolt;
referring to fig. 1 and 4, a focusing device 400 is mounted on the top of the rotating assembly 300, and the focusing device 400 includes:
a mounting plate 410;
the focusing plate 420 is installed at the top middle end of the mounting plate 410;
the rotary block 430 is installed at the middle end of the bottom of the installation plate 410 through spline connection, the surface roughness of the rotary block 430 is 0.1-0.15 mm, the rotary block 430 is installed in the inner cavity of the installation groove 320, the bottom of the rotary block 430 is in contact with the top of the bottom plate 340, the rotary block 430 is fixed in the inner cavity of the installation groove 320 through the bottom plate 340, the top of the rotary block 430 penetrates through the installation groove 320 and is connected with the installation plate 410, the rotary block 430 can rotate in the inner cavity of the installation groove 320, the installation plate 410 is fixedly installed at the upper end of the rotary block installation seat 310 through the matching of the rotary block 430 and the installation groove 320, the focusing plate 420 is driven to rotate through rotating the installation plate 410.
When the focusing device is used specifically, the screw 230 is vertically placed on the ground, the motor 220 is started, the output shaft of the motor 220 drives the screw 230 to rotate, the screw 230 is used for punching the ground and is inserted below the ground until the bottom of the motor installation box 210 is contacted with the ground, the installation 410 is rotated, the focusing plate 420 is driven to rotate through the installation 410, the scale mark on the surface of the focusing plate 420 is focused corresponding to the theodolite, the locking bolt 330 is rotated after the scale mark is accurately focused, the rotating block 430 is locked through the locking bolt 330, so that the rotating block 420 is locked in one direction, if the direction of the focusing plate 420 needs to be adjusted, only the locking bolt 330 needs to be loosened, the focusing plate 420 is driven to rotate through the rotation of the installation 410, the direction is found, and the focusing plate 420 is locked through the locking bolt 330 again.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides an auxiliary mapping device of city three-dimensional topography which characterized in that: the method comprises the following steps:
a plate (100);
a drilling assembly (200), wherein the drilling assembly (200) is mounted at the bottom of the support plate (100) through bolts;
a rotating assembly (300), the rotating assembly (300) is mounted on the top of the support plate (100) through bolts;
a focusing device (400), the focusing device (400) being mounted on top of the rotating assembly (300).
2. The urban three-dimensional terrain auxiliary mapping device according to claim 1, characterized in that: the drilling assembly (200) comprises:
a motor mounting case (210);
the motor (220), the said motor (220) is installed in the cavity of the said motor installation box (210);
the screw rod (230) is installed at the bottom of the motor installation box (210) through a bearing, and the top of the screw rod (230) penetrates through the bottom of an inner cavity of the motor installation box (210) and is installed on an output shaft at the bottom of the motor (220) through spline connection.
3. The urban three-dimensional terrain auxiliary mapping device according to claim 1, characterized in that: the rotating assembly (300) comprises:
a rotating block mount (310);
the mounting groove (320) is formed in the middle end of the bottom of the rotating block mounting seat (310), and the mounting groove (320) penetrates through the middle end of the top of the rotating block mounting seat (310);
the two locking bolts (330) are connected through threads, are arranged on the left side and the right side of the rotating block mounting seat (310) in a left-right mode, are symmetrical, and penetrate through the side wall of the rotating block mounting seat (310) to be inserted into the inner cavity of the mounting groove (320);
a bottom plate (340), wherein the bottom plate (340) is installed at the bottom of the rotating block installation seat (310) through a hexagon socket head cap screw.
4. The urban three-dimensional terrain auxiliary mapping device according to claim 1, characterized in that: the focusing device (400) comprises:
a mounting plate (410);
a focusing plate (420), the focusing plate (420) being mounted at a top middle end of the mounting plate (410);
a rotating block (430), wherein the rotating block (430) is installed at the middle end of the bottom of the mounting plate (410) through spline connection.
5. The urban three-dimensional terrain auxiliary mapping device according to claim 4, wherein: the surface roughness of the rotating block (430) is 0.1-0.15 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922397774.3U CN211262200U (en) | 2019-12-27 | 2019-12-27 | Supplementary mapping device of three-dimensional topography in city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922397774.3U CN211262200U (en) | 2019-12-27 | 2019-12-27 | Supplementary mapping device of three-dimensional topography in city |
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| Publication Number | Publication Date |
|---|---|
| CN211262200U true CN211262200U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922397774.3U Active CN211262200U (en) | 2019-12-27 | 2019-12-27 | Supplementary mapping device of three-dimensional topography in city |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117803825A (en) * | 2024-02-29 | 2024-04-02 | 潍坊天盛地理信息有限公司 | Multi-terrain mapping device for homeland space planning |
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2019
- 2019-12-27 CN CN201922397774.3U patent/CN211262200U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117803825A (en) * | 2024-02-29 | 2024-04-02 | 潍坊天盛地理信息有限公司 | Multi-terrain mapping device for homeland space planning |
| CN117803825B (en) * | 2024-02-29 | 2024-04-30 | 潍坊天盛地理信息有限公司 | Multi-terrain mapping device for homeland space planning |
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