CN212131899U - Surveying instrument positioning device for land surveying and mapping - Google Patents
Surveying instrument positioning device for land surveying and mapping Download PDFInfo
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- CN212131899U CN212131899U CN202020853657.3U CN202020853657U CN212131899U CN 212131899 U CN212131899 U CN 212131899U CN 202020853657 U CN202020853657 U CN 202020853657U CN 212131899 U CN212131899 U CN 212131899U
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- 238000013507 mapping Methods 0.000 title abstract description 12
- 239000003381 stabilizer Substances 0.000 claims abstract description 12
- 239000002689 soil Substances 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000012876 topography Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a mapping appearance positioner is used in land survey and drawing, including cushion cap, main landing leg, extension stabilizer blade, U type frame and dead lever, the lower extreme outer wall hinged joint of cushion cap has three main landing legs of group, every group cross spout has all been seted up to the outer wall of main landing leg, every group the rectangle hole groove has all been seted up to the bottom inner wall of main landing leg, every group all pegged graft in the inner chamber of main landing leg has the extension stabilizer blade, every group the upper end both sides wall of extension stabilizer blade has all welded the gag lever post, every group the lateral wall of extension stabilizer blade all runs through and has seted up the spout, every group U type frame, every group have all been welded to the bottom of extension stabilizer blade all be equipped with the dead lever in the inner chamber of U type frame, every group the bottom lateral wall of main landing leg all runs through and pegs graft and have fixing. This surveying instrument positioner is used in soil survey and drawing, be convenient for at the steady erections of rugged topography ground, the suitability is strong.
Description
Technical Field
The utility model belongs to the land measuring instrument field, concretely relates to surveying instrument positioner is used in native survey and drawing.
Background
The surveying instrument is widely applied to the engineering field such as civil engineering, and the construction involves complicated and various environmental conditions, so that the surveying instrument can be normally used in different environments. The surveying instrument needs to be matched with a surveying instrument positioning device, namely a surveying instrument support is used.
Among the prior art, the surveying instrument support is the tripod mostly, the tripod is because the stability of self is good, by wide application, current tripod is many can carry out the fine adjustment on level or the vertical direction, but, in case the surveying instrument is fixed to the fixed station of surveying and mapping support after, want angle regulation, often need to move surveying and mapping support and just can realize, secondly in unevenness or place that has a slope, hardly steady the tripod of having erect, and the three group's stabilizer blade control interval and the activity angle of current tripod are very limited, can not do the large-angle adjustment, hardly steady the erection under special or rugged topography, therefore develop a surveying instrument positioner for soil mapping, become the technological problem who waits to solve urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a surveying instrument positioner is used in soil survey and drawing to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a positioning device of a surveying instrument for surveying and mapping soil comprises a bearing platform, a main supporting leg, an extension supporting leg, a U-shaped frame and a fixing rod, the lower extreme outer wall hinged joint of cushion cap has three main landing legs of group, and every group the cross spout has all been seted up to the outer wall of main landing leg, every group the rectangle hole groove has all been seted up to the bottom inner wall of main landing leg, every group all pegs graft in the inner chamber of main landing leg and has prolonged the stabilizer blade, every group the gag lever post has all been welded to the upper end both sides wall of extension stabilizer blade, every group the lateral wall of extension stabilizer blade all runs through and has seted up the spout, every group the bottom of extension stabilizer blade all has welded U type frame, every group all is equipped with the dead lever in the inner chamber of U type frame, every group the bottom lateral wall of main landing leg all runs through to peg graft and has fixing bolt, and the equal threaded connection in end of every group fixing bolt has fixing nut, and every group.
Preferably, a pipe orifice at one end of the fixed rod is in threaded connection with a conical nail, and a pipe orifice at the other end of the fixed rod is fixedly welded with a circular base.
Preferably, four groups of bolt holes are formed in the outer wall of the fixing rod from top to bottom in a row, two groups of fastening bolts are in threaded connection with the outer wall of the U-shaped frame, and the two groups of fastening bolts penetrate through the two groups of bolt holes in the outer wall of the fixing rod in the inner cavity of the U-shaped frame in an inserted mode.
Preferably, the outer wall of the fixing nut is fixedly sleeved with a cylindrical sleeve, and three groups of shifting pieces are welded on the outer wall of the cylindrical sleeve.
Preferably, the middle part of the bearing platform is provided with a circular hole groove in a penetrating manner, and the side wall of the bearing platform is provided with a plurality of groups of internal thread holes.
Preferably, the circular track groove has been seted up to the top outer wall of cushion cap, circular track inslot joint has the slider, slider top outer wall fixedly connected with support, support upper end outer wall bolted connection has the baffle.
The utility model discloses a technological effect and advantage: according to the mapping instrument positioning device for land mapping, the outer wall of the lower end of the bearing platform is hinged with three groups of main supporting legs, the extension supporting legs in the inner cavity of each group of main supporting legs can be drawn out downwards, the length of the main supporting legs is extended, meanwhile, each group of extension supporting legs can be turned and folded out from the inner cavity of each group of main supporting legs, and a two-section type supporting leg is combined, so that the adjusting distance and the moving angle of each group of main supporting legs are greatly improved, and the mapping instrument positioning device is convenient to erect on rugged; the U-shaped frame at the bottom end of each group of the extension supporting legs is internally provided with a fixed rod, the fixed rod is designed with double fixed ends, two ends of the fixed rod are respectively provided with a conical nail and a circular base, the U-shaped frame is suitable for different ground surfaces, and the U-shaped frame can be replaced only by detaching two groups of fastening bolts on the outer wall of the U-shaped frame; the bearing platform is also provided with a baffle plate, the baffle plate can shield light rays during measurement, and meanwhile, the baffle plate can slide in a circular track groove at the top end of the bearing platform through a sliding block at the bottom end of the support to adjust the position.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the main leg and the extended leg of the present invention;
fig. 3 is a schematic view of the structure of the platform of the present invention.
In the figure: 1 cushion cap, 2 main supporting legs, 3 extension supporting legs, 4U-shaped frames, 5 fixing rods, 6 cross sliding grooves, 7 limiting rods, 8 sliding grooves, 9 fixing bolts, 10 fixing nuts, 11 rectangular hole grooves, 12 conical nails, 13 circular bases, 14 bolt holes, 15 fastening bolts, 16 cylindrical sleeves, 17 shifting pieces, 18 circular hole grooves, 19 internal thread holes, 20 circular track grooves, 21 sliding blocks, 22 supports and 23 baffle plates.
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 a mapping instrument positioning device for surveying and mapping the soil, as shown in figures 1-3, which comprises a bearing platform 1, main supporting legs 2, extension supporting legs 3, a U-shaped frame 4 and fixing rods 5, the outer wall of the lower end of the bearing platform 1 is hinged with three groups of main supporting legs 2, the outer wall of each group of the main supporting legs 2 is provided with a cross-shaped chute 6, the inner wall of the bottom end of each group of the main supporting legs 2 is provided with a rectangular hole groove 11, the inner cavity of each group of the main supporting legs 2 is inserted with the extension supporting legs 3, the two side walls of the upper end of each group of the extension supporting legs 3 are welded with limiting rods 7, the side wall of each group of the extension supporting legs 3 is provided with a chute 8, the bottom end of each group of the extension supporting legs 3 is welded with the U-shaped frame 4, the fixing rods 5 are arranged in the inner cavity of each group of the, the tail end of each group of fixing bolts 9 is in threaded connection with a fixing nut 10, and each group of fixing bolts 9 penetrates through and is inserted into the sliding groove 8 in the side wall of each group of extension support legs 3 in the inner cavity of each group of main support legs 2.
Specifically, the one end mouth of pipe threaded connection of dead lever 5 has conical nail 12, the fixed welding of the other end mouth of pipe of dead lever 5 has circular base 13, and dead lever 5 is two stiff end designs, and conical nail 12 can be in the use of soft soil layer ground, and circular base 13 can be in the use of stereoplasm ground.
Specifically, four groups of bolt holes 14 are formed in the outer wall of the fixing rod 5 from top to bottom, two groups of fastening bolts 15 are connected to the outer wall of the U-shaped frame 4 in a threaded mode, and the two groups of fastening bolts 15 penetrate through the two groups of bolt holes 14 in the outer wall of the fixing rod 5 in the inner cavity of the U-shaped frame 4 in an inserted mode.
Specifically, the fixed cover of outer wall of fixation nut 10 has connect cylindrical sleeve 16, the outer wall welding of cylindrical sleeve 16 has three group plectrums 17, when dismantling or elasticity fixation nut 10, can directly operate through breaking off the outer wall plectrum 17 of cylindrical sleeve 16 with the fingers and thumb, need not to use the spanner.
Specifically, circular hole groove 18 has been seted up in the middle part of cushion cap 1 through, multiunit internal thread hole 19 has been seted up to the lateral wall of cushion cap 1, and internal thread hole 19 makes things convenient for the external article such as cloth support that hides of spiral, can shelter from the instrument on the cushion cap 1 under the bad weather.
Specifically, circular track groove 20 has been seted up to the top outer wall of cushion cap 1, circular track inslot 20 inside callipers have slider 21, slider 21 top outer wall fixedly connected with support 22, support 22 upper end outer wall bolted connection has baffle 23, and baffle 23 can shelter from light when measuring, and the slider 21 that baffle 23 still can pass through the support 22 bottom slides in the circular track groove 20 on cushion cap 1 top simultaneously, carries out position control.
The working principle is that when in use, three groups of main supporting legs 2 on the outer wall of the lower end of a bearing platform 1 are unfolded, extension supporting legs 3 are inserted into the inner cavity of each group of main supporting legs 2, fixing nuts 10 used for fastening fixing bolts 9 on the side walls of the bottoms of the main supporting legs 2 are unscrewed in a rotating mode, openings at the bottoms of the main supporting legs 2 are slightly loosened, the extension supporting legs 3 in the inner cavities of the main supporting legs 2 can be pulled out downwards, the lengths of the main supporting legs 2 are extended, when the special ground needs to be erected, limiting rods 7 welded on the two side walls of the upper ends of the extension supporting legs 3 are aligned to the linear notches of the cross sliding grooves 6 on the outer wall of the main supporting legs 2, the extension supporting legs 3 can be turned over and folded out, the fixing bolts 9 penetrate through the sliding grooves 8 on the side walls of the extension supporting legs 3 in an inserting mode, the main supporting legs 2 and the folded extension supporting legs 3 are connected in series to form a two, after the adjustment is finished, a fixing nut 10 for fastening a fixing bolt 9 is screwed up in a rotating manner, so that the bottom end opening of the main supporting leg 2 can be slightly fastened, and the extension supporting leg 3 is fixedly clamped; all be fixed with dead lever 5 in the bottom U type frame 4 of every group extension stabilizer blade 3, the dead lever is the design of two stiff ends, the dead lever both ends are equipped with toper nail 12 and circular base 13 respectively, rotatory two sets of fastening bolt 15 of 4 outer walls of U type frame of unscrewing, can take out the dead lever 5 of 4 inner chambers of U type frame, when needing that end, arrange the lower extreme in that one end upset, reuse fastening bolt 15 inserts from 4 one end outer walls of U type frame, it can to run through threaded connection U type frame 4 other end outer walls behind the dead lever 5 outer wall bolt hole 14, still be equipped with baffle 23 on cushion cap 1, baffle 23 can shelter from light when measuring, baffle 23 still can slide in the circular track groove 20 on cushion cap 1 top through the baffle 23 of baffle 23 bottom simultaneously, carry out position control, and reasonable in design, and convenient to adjust, and convenient to use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a surveying instrument positioner is used in soil survey and drawing, includes cushion cap (1), main landing leg (2), extension stabilizer blade (3), U type frame (4) and dead lever (5), its characterized in that: the outer wall of the lower end of the bearing platform (1) is hinged with three groups of main supporting legs (2), the outer wall of each group of main supporting legs (2) is provided with a cross sliding groove (6), the inner wall of the bottom end of each group of main supporting legs (2) is provided with a rectangular hole groove (11), an extension supporting leg (3) is inserted into the inner cavity of each group of main supporting legs (2), two side walls of the upper end of each group of extension supporting legs (3) are welded with limiting rods (7), the side wall of each group of extension supporting legs (3) is provided with a sliding groove (8) in a penetrating way, the bottom end of each group of extension supporting legs (3) is welded with a U-shaped frame (4), a fixing rod (5) is arranged in the inner cavity of each group of U-shaped frames (4), the side wall of the bottom end of each group of main supporting legs (2) is provided with a fixing bolt (9, each group of fixing bolts (9) penetrates through and is inserted into the sliding groove (8) on the side wall of each group of extension supporting legs (3) in the inner cavity of each group of main supporting legs (2).
2. The apparatus according to claim 1, wherein: the screw-type fixing rod is characterized in that a conical nail (12) is connected to a pipe orifice at one end of the fixing rod (5) in a threaded manner, and a circular base (13) is fixedly welded to a pipe orifice at the other end of the fixing rod (5).
3. The apparatus according to claim 1, wherein: four groups of bolt holes (14) are formed in the outer wall of the fixing rod (5) from top to bottom in a row, two groups of fastening bolts (15) are connected to the outer wall of the U-shaped frame (4) in a threaded mode, and the two groups of fastening bolts (15) penetrate through the two groups of bolt holes (14) in the outer wall of the fixing rod (5) in an inner cavity of the U-shaped frame (4) in an inserted mode.
4. The apparatus according to claim 1, wherein: the outer wall of the fixing nut (10) is fixedly sleeved with a cylindrical sleeve (16), and three groups of shifting pieces (17) are welded on the outer wall of the cylindrical sleeve (16).
5. The apparatus according to claim 1, wherein: the middle part of the bearing platform (1) is provided with a circular hole groove (18) in a penetrating mode, and the side wall of the bearing platform (1) is provided with a plurality of groups of internal thread holes (19).
6. The apparatus according to claim 1, wherein: circular track groove (20) have been seted up to the top outer wall of cushion cap (1), block joint has slider (21) in circular track groove (20), slider (21) top outer wall fixedly connected with support (22), support (22) upper end outer wall bolted connection has baffle (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020853657.3U CN212131899U (en) | 2020-05-20 | 2020-05-20 | Surveying instrument positioning device for land surveying and mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020853657.3U CN212131899U (en) | 2020-05-20 | 2020-05-20 | Surveying instrument positioning device for land surveying and mapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212131899U true CN212131899U (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020853657.3U Expired - Fee Related CN212131899U (en) | 2020-05-20 | 2020-05-20 | Surveying instrument positioning device for land surveying and mapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212131899U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112991699A (en) * | 2021-04-21 | 2021-06-18 | 南京摆渡人网络信息技术有限公司 | Wisdom is environmental change alarm device for agricultural |
| CN113431997A (en) * | 2021-06-22 | 2021-09-24 | 安徽科技学院 | Geographic information system storage device capable of being used for terrain self-adaptive acquisition component |
-
2020
- 2020-05-20 CN CN202020853657.3U patent/CN212131899U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112991699A (en) * | 2021-04-21 | 2021-06-18 | 南京摆渡人网络信息技术有限公司 | Wisdom is environmental change alarm device for agricultural |
| CN113431997A (en) * | 2021-06-22 | 2021-09-24 | 安徽科技学院 | Geographic information system storage device capable of being used for terrain self-adaptive acquisition component |
| CN113431997B (en) * | 2021-06-22 | 2023-06-20 | 安徽科技学院 | Geographic information system storage device that can self-adaptation topography collection part was used |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |