CN214470870U - Geographic mapping device based on GIS technology - Google Patents
Geographic mapping device based on GIS technology Download PDFInfo
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- CN214470870U CN214470870U CN202121032874.7U CN202121032874U CN214470870U CN 214470870 U CN214470870 U CN 214470870U CN 202121032874 U CN202121032874 U CN 202121032874U CN 214470870 U CN214470870 U CN 214470870U
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Abstract
The utility model discloses a geographical mapping device based on GIS technique, including the surveying instrument, the below of surveying instrument is equipped with the extension board, be provided with on the extension board with the quick self-adaptation adjustment mechanism of surveying instrument matched with levelness, be provided with on the extension board with the quick self-adaptation adjustment mechanism matched with height adjusting mechanism of levelness, the quick self-adaptation adjustment mechanism of levelness is including seting up the spherical chamber on the extension board, and the top and the bottom in spherical chamber all set up to the opening, and spherical intracavity activity cover is equipped with hollow universal ball. The utility model relates to a rationally, easy and simple to handle, the mode that utilizes the balancing weight to realize self-adaptation rotation adjustment is convenient for fast automatically to the surveying instrument leveling after the unblock, improves leveling efficiency, and the orientation of the quick adjustment surveying instrument of being convenient for need not personnel and moves the adjustment, and labour saving and time saving just is convenient for fast to the support height adjustment of surveying instrument, satisfies the user demand, is favorable to the use.
Description
Technical Field
The utility model relates to a mapping equipment technical field especially relates to a geographical mapping device based on GIS technique.
Background
GIS, the full name: the Geographic Information Science, an abbreviation of Geographic Information Science, also called as a "geoscience Information system", is a specific very important spatial Information system, which 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 computer hardware and software systems, and is based on computer technology, photoelectric technology, network communication technology, spatial Science and Information Science, while land geography is based on a Global Positioning System (GPS), Remote Sensing (RS) and a Geographic Information System (GIS) as technical cores, and the existing characteristic points and boundary lines of the ground are measured to obtain the graph and position Information reflecting the current situation of the ground for planning design and administrative management of engineering construction; the existing geographic mapping instrument based on the GIS technology, such as a pulse prism-free total station and other mapping instruments, needs to ensure the levelness of a support when in use.
The existing geographic mapping device based on the GIS technology has the defects that a mapping instrument is inconvenient to quickly level, adjust the orientation and adjust the supporting height; leveling work consumes time longer, and is comparatively loaded down with trivial details, places the slope easily because of the ground is uneven, influences surveying and mapping work to and need personnel to difficultly move whole device and adjust when adjusting the orientation, waste time and energy, can not satisfy the user demand, to this phenomenon, therefore we provide a geographical mapping device based on GIS technique for solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings existing in the prior art and providing a geographic mapping device based on GIS technology.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a geographical mapping device based on GIS technique, includes the surveying instrument, the below of surveying instrument is equipped with the extension board, be provided with on the extension board with surveying instrument matched with quick self-adaptation guiding mechanism of levelness, be provided with on the extension board with quick self-adaptation guiding mechanism matched with height adjustment mechanism of levelness.
Preferably, the levelness rapid self-adaptive adjusting mechanism comprises a spherical cavity arranged on a support plate, the top and the bottom of the spherical cavity are both provided with openings, a hollow universal ball is movably sleeved in the spherical cavity, the top of the hollow universal ball extends to the upper part of the support plate and is fixedly connected with the support, a surveying instrument is fixedly arranged at the top of the support, the bottom of the hollow universal ball extends to the lower part of the support plate and is fixedly connected with a balancing weight, a hard anti-skid rubber is bonded and sleeved on the outer side of the hollow universal ball, the outer side of the hard anti-skid rubber is movably contacted with the inner wall of the spherical cavity, a rectangular groove is arranged on the inner wall of the right side of the spherical cavity, a rectangular block is slidably sleeved in the rectangular groove, the left side of the rectangular block is provided with an arc structure and is fixedly connected with a plurality of sharp blocks, the sharp ends of the sharp blocks are closely contacted with the outer side of the hard anti-skid rubber, and a fixing sleeve is fixedly connected between the inner wall of the top and the inner wall of the bottom of the rectangular groove, and two compression springs in a compression state are fixedly connected between the left side of the fixed sleeve and the right side of the rectangular block, the square rod is rotatably installed on the right side of the rectangular block, and the right end of the square rod penetrates through the fixed sleeve and extends out of the support plate and is fixedly connected with a knob.
Preferably, the height adjusting mechanism comprises a rectangular pipe fixed on the right side of the bottom of the support plate, a return plate is sleeved in the rectangular pipe in a sliding mode, the bottom of the return plate extends to the lower portion of the rectangular pipe and is fixedly connected with a base, walking wheels are installed at four corners of the bottom of the base in a rotating mode, a screw rod is arranged in the rectangular pipe, the return plate is sleeved on the screw rod in a threaded mode, the top end of the screw rod extends into a rectangular groove and is fixedly connected with a first bevel gear, a second bevel gear is meshed on the left side of the first bevel gear, the second bevel gear is sleeved in a fixing sleeve in a rotating mode, and the second bevel gear is sleeved on a square rod in a sliding mode.
Preferably, the weight of the balancing weight is larger than the total weight of the support and the surveying instrument.
Preferably, a first round hole is formed in the inner wall of the right side of the rectangular groove, the square rod is located in the first round hole and is not in contact with the inner wall of the first round hole, a first bearing is fixedly connected to the right side of the rectangular block, and an inner ring of the first bearing is welded and sleeved with the outer side of the square rod.
Preferably, the fixed sleeve is fixedly sleeved with a second bearing, an inner ring of the second bearing is welded and sleeved with the outer side of the second bevel gear, a square hole is formed in the right side of the second bevel gear, and the inner wall of the square hole is in sliding connection with the outer side of the square rod.
Preferably, a threaded hole is formed in the inner wall of the top of the return-shaped plate and is in threaded connection with the screw rod, and the bottom end of the screw rod is fixedly connected with an anti-falling block located in the return-shaped plate.
Preferably, a second round hole is formed in the inner wall of the bottom of the rectangular groove, two third bearings are fixedly sleeved in the second round hole, and inner rings of the third bearings are welded and sleeved with the outer sides of the screw rods.
Compared with the prior art, the beneficial effects of the utility model are that:
through the surveying instrument, the extension board, hollow universal ball, stereoplasm antiskid rubber, a support, the balancing weight, the rectangular channel, the rectangular block, sharp piece, fixed cover, compression spring, the square pole, the knob, the second bevel gear, first bevel gear, the screw rod, the rectangular pipe, the returning plate, the base cooperatees with the walking wheel, when need adjust the level to the surveying instrument because of whole device slope, pulling the knob right makes it drive the square pole to slide to the right in the square hole, the square pole drives the rectangular block and slides to the right in the rectangular channel and compresses compression spring, the rectangular block drives a plurality of sharp pieces to separate with stereoplasm antiskid rubber right, at this moment under self gravity, the balancing weight is automatic to vertical downwards, and drive hollow universal ball and take place the self-adaptation rotation in spherical intracavity, at this moment hollow universal ball drives support and surveying instrument automatic rotation to the level, can relax the pulling force to the knob this moment, compression spring that is in compression state drives a plurality of sharp pieces through the rectangular block and makes stereoplasm antiskid rubber left and the left The pressing contact is realized, and the locking of the hollow universal ball is realized, so that the locking of the surveying instrument is realized, and the surveying instrument can be quickly leveled;
when the orientation is adjusted, the knob is pulled rightwards similarly, the locking of the hollow universal ball is released again, at the moment, a person can horizontally rotate the support, the support drives the surveying instrument to horizontally rotate to change the orientation, the support drives the hollow universal ball to horizontally rotate in the spherical cavity, after the orientation is adjusted properly, the pulling force on the knob is released again to realize locking again, the orientation of the surveying instrument can be quickly adjusted, when the supporting height is adjusted, the knob is rotated in the forward direction to drive the square rod to rotate, the square rod drives the second bevel gear to rotate through the square hole, the second bevel gear drives the screw rod to rotate through the first bevel gear, the screw rod rotates and moves upwards in the threaded hole, at the moment, the screw rod drives the support plate to move upwards through the two third bearings, the support plate drives the rectangular pipe to slide upwards on the square plate, and the support plate drives the support and the surveying instrument to move upwards through the hollow universal ball, realize adjusting its height, can adjust the height of surveying instrument fast.
The utility model relates to a rationally, easy and simple to handle, the mode that utilizes the balancing weight to realize self-adaptation rotation adjustment is convenient for fast automatically to the surveying instrument leveling after the unblock, improves leveling efficiency, and the orientation of the quick adjustment surveying instrument of being convenient for need not personnel and moves the adjustment, and labour saving and time saving just is convenient for fast to the support height adjustment of surveying instrument, satisfies the user demand, is favorable to the use.
Drawings
Fig. 1 is a schematic structural diagram of a geographic mapping device based on the GIS technology according to the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
In the figure: 100 surveying instruments, 1 support plate, 2 hollow universal balls, 201 hard antiskid rubber, 3 supports, 4 balancing weights, 5 rectangular grooves, 6 rectangular blocks, 7 pointed blocks, 8 fixing sleeves, 9 compression springs, 10 square rods, 11 knobs, 12 second bevel gears, 13 first bevel gears, 14 screw rods, 15 rectangular pipes, 16 return plates, 17 bases and 18 travelling wheels.
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.
Referring to fig. 1-3, a geographic mapping device based on the GIS technology comprises a mapping instrument 100, a support plate 1 is arranged below the mapping instrument 100, a levelness fast adaptive adjustment mechanism matched with the mapping instrument 100 is arranged on the support plate 1, and a height adjustment mechanism matched with the levelness fast adaptive adjustment mechanism is arranged on the support plate 1;
the levelness rapid self-adaptive adjusting mechanism comprises a spherical cavity arranged on a support plate 1, the top and the bottom of the spherical cavity are both provided with openings, a hollow universal ball 2 is movably sleeved in the spherical cavity, the top of the hollow universal ball 2 extends to the upper part of the support plate 1 and is fixedly connected with a support 3, a surveying instrument 100 is fixedly arranged at the top of the support 3, the bottom of the hollow universal ball 2 extends to the lower part of the support plate 1 and is fixedly connected with a balancing weight 4, a hard anti-skid rubber sheet 201 is adhered and sleeved on the outer side of the hollow universal ball 2, the outer side of the hard anti-skid rubber sheet 201 is movably contacted with the inner wall of the spherical cavity, a rectangular groove 5 is arranged on the inner wall of the right side of the spherical cavity, a rectangular block 6 is slidably sleeved in the rectangular groove 5, the left side of the rectangular block 6 is provided with an arc structure and is fixedly connected with a plurality of sharp blocks 7, the sharp ends of the sharp blocks 7 are closely contacted with the outer side of the hard anti-skid rubber sheet 201, a fixed sleeve 8 is fixedly connected between the inner wall of the top and the inner wall of the bottom of the rectangular groove 5, two compression springs 9 in a compressed state are fixedly connected between the left side of the fixed sleeve 8 and the right side of the rectangular block 6, a square rod 10 is rotatably installed on the right side of the rectangular block 6, and the right end of the square rod 10 penetrates through the fixed sleeve 8 and extends out of the support plate 1 and is fixedly connected with a knob 11;
the height adjusting mechanism comprises a rectangular pipe 15 fixed on the right side of the bottom of a support plate 1, a return plate 16 is sleeved in the rectangular pipe 15 in a sliding manner, the bottom of the return plate 16 extends to the lower part of the rectangular pipe 15 and is fixedly connected with a base 17, four corners of the bottom of the base 17 are respectively and rotatably provided with a traveling wheel 18, a screw 14 is arranged in the rectangular pipe 15, the screw 14 is sleeved on the screw 14, the top end of the screw 14 extends into a rectangular groove 5 and is fixedly connected with a first bevel gear 13, the left side of the first bevel gear 13 is meshed with a second bevel gear 12, the second bevel gear 12 is rotatably sleeved in a fixing sleeve 8, and the second bevel gear 12 is slidably sleeved on a square rod 10. Need not personnel and move the adjustment, labour saving and time saving, and be convenient for fast to surveying instrument 100's support height adjustment, satisfy the user demand, be favorable to using.
In the utility model, the weight ratio of the balancing weight 4 is larger than the total weight of the support 3 and the surveying instrument 100, the right side inner wall of the rectangular groove 5 is provided with a first round hole, the square rod 10 is positioned in the first round hole and is not contacted with the inner wall of the first round hole, the right side of the rectangular block 6 is fixedly connected with a first bearing, the inner ring of the first bearing is sheathed with the outer side of the square rod 10 by welding, the inner ring of the fixed sleeve 8 is provided with a second bearing, the inner ring of the second bearing is sheathed with the outer side of the second bevel gear 12 by welding, the right side of the second bevel gear 12 is provided with a square hole, the inner wall of the square hole is connected with the outer side of the square rod 10 in a sliding way, the top inner wall of the return plate 16 is provided with a threaded hole, the threaded hole is connected with the screw 14 in a threaded way, the bottom end of the screw 14 is fixedly connected with an anti-falling block positioned in the return plate 16, the bottom inner wall of the rectangular groove 5 is provided with a second round hole, and two third bearings are fixedly sheathed in the second round hole, the inner circle of third bearing and screw rod 14's outside welding suit, the utility model relates to a rationally, easy and simple to handle, utilize balancing weight 4 to realize the mode of self-adaptation rotation adjustment, be convenient for quick automatic after the unblock to surveying instrument 100 leveling, improve leveling efficiency, the orientation of the quick adjustment surveying instrument 100 of being convenient for need not personnel and moves the adjustment, labour saving and time saving, and be convenient for quick to surveying instrument 100's support altitude mixture control, satisfy the user demand, be favorable to using.
The working principle is as follows: when the device is used, the four travelling wheels 18 are arranged to facilitate a person to move the device, when the whole device is inclined due to the uneven ground, the surveying instrument 100 needs to be leveled, when the leveling is carried out, the knob 11 is pulled rightwards, the knob 11 drives the square rod 10 to slide rightwards in a square hole formed in the second bevel gear 12, the square rod 10 drives the rectangular block 6 to slide rightwards in the rectangular groove 5 through the first bearing and compress the compression spring 9, the rectangular block 6 drives the plurality of sharp blocks 7 to separate rightwards from the hard anti-skid rubber 201, the locking of the hollow universal ball 2 is released, because the weight of the balancing weight 4 is larger than the total weight of the support 3 and the surveying instrument 100, at the moment, under the action of self gravity, the balancing weight 4 automatically rotates downwards to be vertical, at the moment, the balancing weight 4 drives the hollow universal ball 2 to rotate in a self-adaptive manner in the spherical cavity, at the moment, the hollow universal ball 2 drives the support 3 and the surveying instrument 100 to automatically rotate to be horizontal, at the moment, the pulling force on the knob 11 can be released, the compression spring 9 in a compression state drives the rectangular block 6 to move back to the left, the rectangular block 6 drives the plurality of sharp blocks 7 to be in tight squeezing contact with the hard anti-skid rubber sheet 201 to the left, and at the moment, the hollow universal ball 2 is locked under the squeezing friction force of the plurality of sharp blocks 7 and the hard anti-skid rubber sheet 201, so that the surveying instrument 100 is locked, and the surveying instrument 100 can be quickly leveled by utilizing the mode of self-adaptive rotation adjustment of the balancing weight 4, so that the leveling efficiency is improved;
when the orientation of the surveying instrument 100 needs to be adjusted, the knob 11 is pulled rightwards, the same principle is the same as the motion process of pulling the knob 11 rightwards, the locking of the hollow universal ball 2 is released again, at the moment, a person can horizontally rotate the support 3, the support 3 drives the surveying instrument 100 to horizontally rotate, so that the orientation of the surveying instrument is changed, meanwhile, the support 3 drives the hollow universal ball 2 to horizontally rotate in the spherical cavity, after the orientation is adjusted properly, the tension on the knob 11 is released again, the compression spring 9 in a compressed state drives the sharp block 7 to be tightly squeezed and contacted with the hard anti-skid rubber 201 through the rectangular block 6 again, the locking is realized, and the orientation of the surveying instrument 100 can be quickly adjusted;
when the supporting height of the surveying instrument 100 needs to be adjusted according to actual needs, the knob 11 is rotated in the forward direction, the knob 11 drives the square rod 10 to rotate, the square rod 10 drives the second bevel gear 12 to rotate through the square hole, the second bevel gear 12 drives the screw rod 14 to rotate through the first bevel gear 13 meshed with the second bevel gear, under the action of the threaded hole formed in the return plate 16, the screw rod 14 rotates and moves upwards in the threaded hole, at the moment, the screw rod 14 drives the support plate 1 to move upwards through the two third bearings, the support plate 1 drives the rectangular pipe 15 to slide upwards on the return plate 16, meanwhile, the support plate 1 drives the support 3 and the surveying instrument 100 to move upwards through the hollow universal ball 2, the height of the surveying instrument 100 is adjusted, and the height of the surveying instrument 100 is convenient to be adjusted quickly.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a geographical mapping device based on GIS technique, includes surveying instrument (100), the below of surveying instrument (100) is equipped with extension board (1), its characterized in that, be provided with on extension board (1) with surveying instrument (100) matched with quick self-adaptation guiding mechanism of levelness, be provided with on extension board (1) with quick self-adaptation guiding mechanism matched with height adjustment mechanism of levelness.
2. The GIS technology-based geographical mapping device according to claim 1, wherein the levelness rapid adaptive adjustment mechanism comprises a spherical cavity formed in the support plate (1), the top and the bottom of the spherical cavity are both provided with openings, a hollow universal ball (2) is movably sleeved in the spherical cavity, the top of the hollow universal ball (2) extends to the upper side of the support plate (1) and is fixedly connected with a support (3), the surveying instrument (100) is fixedly installed at the top of the support (3), the bottom of the hollow universal ball (2) extends to the lower side of the support plate (1) and is fixedly connected with a balancing weight (4), a hard anti-skid rubber (201) is bonded and sleeved on the outer side of the hollow universal ball (2), the outer side of the hard anti-skid rubber (201) is movably contacted with the inner wall of the spherical cavity, a rectangular groove (5) is formed in the inner wall of the right side of the spherical cavity, and sliding sleeve is equipped with rectangular block (6) in rectangular channel (5), establish to arc structure and a plurality of sharp pieces of fixedly connected with (7) in the left side of rectangular block (6), the most advanced of sharp piece (7) and the outside in close contact with of stereoplasm antiskid rubber (201), fixed cover (8) of fixedly connected with between the top inner wall of rectangular channel (5) and the bottom inner wall, and two compression spring (9) that are in compression state of fixedly connected with between the left side of fixed cover (8) and the right side of rectangular block (6), square bar (10) are installed in the right side rotation of rectangular block (6), and the right-hand member of square bar (10) runs through fixed cover (8) and extends to extension board (1) outer and fixedly connected with knob (11).
3. GIS technology based geographical mapping device according to claim 1, height adjustment mechanism is including fixing rectangular pipe (15) on extension board (1) bottom right side, the slip cap is equipped with back shaped plate (16) in rectangular pipe (15), the bottom of returning shaped plate (16) extends to below and fixedly connected with base (17) of rectangular pipe (15), the bottom four corners of base (17) is all rotated and is installed walking wheel (18), be equipped with screw rod (14) in rectangular pipe (15), it establishes on screw rod (14) to return shaped plate (16) thread bush, the top of screw rod (14) extends to in rectangular channel (5) and first bevel gear (13) of fixedly connected with, the left side meshing of first bevel gear (13) has second bevel gear (12), second bevel gear (12) rotate the cover and establish in fixed cover (8), second bevel gear (12) slip cover is established on square pole (10).
4. Geographic mapping device based on GIS technology, according to claim 2, characterized in that the weight of the counterweight (4) is greater than the total weight of the support (3) and the mapper (100).
5. The geographic mapping device based on the GIS technology of claim 2, wherein a first circular hole is formed in the right inner wall of the rectangular groove (5), the square rod (10) is located in the first circular hole and is not in contact with the inner wall of the first circular hole, a first bearing is fixedly connected to the right side of the rectangular block (6), and the inner ring of the first bearing is welded and sleeved with the outer side of the square rod (10).
6. The GIS technology-based geographic mapping device as claimed in claim 3, wherein the fixed sleeve (8) is provided with a second bearing, the inner ring of the second bearing is welded and sleeved with the outer side of the second bevel gear (12), the right side of the second bevel gear (12) is provided with a square hole, and the inner wall of the square hole is connected with the outer side of the square rod (10) in a sliding manner.
7. The geographic mapping device based on GIS technology as claimed in claim 3, wherein the top inner wall of the loop-shaped plate (16) is provided with a threaded hole, the threaded hole is in threaded connection with the screw rod (14), and the bottom end of the screw rod (14) is fixedly connected with an anti-drop block positioned in the loop-shaped plate (16).
8. The GIS technology-based geographical mapping device according to claim 3, wherein a second circular hole is formed in the bottom inner wall of the rectangular groove (5), two third bearings are fixedly sleeved in the second circular hole, and inner rings of the third bearings are welded and sleeved with the outer sides of the screw rods (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121032874.7U CN214470870U (en) | 2021-05-14 | 2021-05-14 | Geographic mapping device based on GIS technology |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121032874.7U CN214470870U (en) | 2021-05-14 | 2021-05-14 | Geographic mapping device based on GIS technology |
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| CN214470870U true CN214470870U (en) | 2021-10-22 |
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| CN202121032874.7U Active CN214470870U (en) | 2021-05-14 | 2021-05-14 | Geographic mapping device based on GIS technology |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116336330A (en) * | 2023-04-18 | 2023-06-27 | 重庆欣荣土地房屋勘测技术研究所有限责任公司 | Quick centering and leveling device for surveying instrument |
| CN116576360A (en) * | 2023-07-13 | 2023-08-11 | 潍坊市勘察测绘研究院 | Urban topography auxiliary mapping device |
-
2021
- 2021-05-14 CN CN202121032874.7U patent/CN214470870U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116336330A (en) * | 2023-04-18 | 2023-06-27 | 重庆欣荣土地房屋勘测技术研究所有限责任公司 | Quick centering and leveling device for surveying instrument |
| CN116336330B (en) * | 2023-04-18 | 2024-01-05 | 重庆欣荣土地房屋勘测技术研究所有限责任公司 | Quick centering and leveling device for surveying instrument |
| CN116576360A (en) * | 2023-07-13 | 2023-08-11 | 潍坊市勘察测绘研究院 | Urban topography auxiliary mapping device |
| CN116576360B (en) * | 2023-07-13 | 2023-09-01 | 潍坊市勘察测绘研究院 | Urban topography auxiliary mapping device |
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