CN106652725A - Total station coordinate measurement teaching model and total station coordinate measurement method - Google Patents
Total station coordinate measurement teaching model and total station coordinate measurement method Download PDFInfo
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- CN106652725A CN106652725A CN201710025062.1A CN201710025062A CN106652725A CN 106652725 A CN106652725 A CN 106652725A CN 201710025062 A CN201710025062 A CN 201710025062A CN 106652725 A CN106652725 A CN 106652725A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
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Abstract
The invention relates to a teaching auxiliary tool, and in particular relates to a total station coordinate measurement teaching model and a total station coordinate measurement method. The technical key points are as follows: the total station coordinate measurement teaching model comprises a control point model and a total station model, wherein the control point model comprises a first base, a first straight rod and marking cloth; the total station model comprises a second base, a second straight rod, a graduated disk and a tightening ring. Through the use of the total station coordinate measurement teaching model, and by combining with the illustrative explanation of a teacher, students can vividly know the basic process and related work of the total station coordinate measurement, so that the teaching effect is greatly promoted.
Description
Technical field
The present invention relates to a kind of teaching tool, more particularly to a kind of teaching mode.
Background technology
The main process of total station instrument coordinate measurement is data acquisition and setting-out, and data acquisition is determine tested point concrete
Coordinate, setting-out is to give a concrete coordinate, and in actual landform the particular location of this coordinate is found.In measurement of coordinates, number
It is related to the set content of survey station point and backsight point, and the measurement process of tested point according to collection.Setting-out is except survey station point and backsight point
Setting outside, also position a little is found out in actual landform according to coordinate data, the simple oral explanation by teacher, student cannot
The basic process and related work of total station instrument coordinate measurement are understood vividly, such as：Backsight point is arranged, and tested point is measured
Principle process, the survey of building sets.
The content of the invention
To solve the defect that prior art is present, it is an object of the invention to provide a kind of total station instrument coordinate MEASUREMENT TEACHING mould
Type, it is divided into two models, and one is control point model, and another is total powerstation model, and both combine, and by demonstration, improves
Teaching efficiency.
The technical scheme is that：
A kind of total station instrument coordinate MEASUREMENT TEACHING model, including control point model and total powerstation model；
The control point model includes first base, the first straight-bar and mark cloth, the bottom and first of first straight-bar
Base is fixedly connected, and marks cloth to be socketed in the top of the first straight-bar；
The total powerstation model, including second base, the second straight-bar, dial disc, lock ring ring and loop bar, described second is straight
The bottom of bar is fixedly connected with second base；The top of the second straight-bar is diameter less than the threaded post of the second straight-bar body, loop bar
Bottom there is the screwed hole coordinated with the threaded post of second straight-bar, the dial disc of disc-shaped is enclosed within the spiral shell of the second straight-bar
On line post, the threaded post of the second straight-bar is screwed in the screwed hole of the loop bar and screwed, dial disc is fastened on into second
In the threaded post on the second straight-bar top between straight-bar and loop bar；Lock ring hoop is connected on the periphery in loop bar portion on the lower side, and lock ring
Ring is located at the top of dial disc.
The lock ring ring includes ring body, brace and cross bar, and cross bar and ring body are integral type structure, the side of ring body
There are two for fastening the symmetrical screwed holes that may pass through bolt of ring body, the brace is by its one end for adjusting brace
The roller at angle of inclination is movably connected in the opposite side of ring body.
Further, one end of brace is fixed with roller, slots on the side of ring body, and roller is placed on into cell body
In, and roller is clamped by the two side of groove, two side and roller have the coaxial through hole passed through for axle, and the axle is stretching out both sides
Part outside wall is threaded to form thread spindle, and screwing bolts make roller to fasten the distance of two side on thread spindle
It is fixedly clamped by two side.
Further, one end of brace is fixed with roller, and roller is the magnet of wheel shape, changes magnet and lock ring ring
Contact angle, adjusts the angle of inclination of brace.
Further, during the bolt is fixed on screwed hole by ears nut (6.2).
Further, the screw thread of the second straight-bar bottom is connected with second base center screwed hole screw thread, and described
The screw thread of one straight-bar bottom is connected with first base center screwed hole screw thread, and the first straight-bar and the second straight-bar are column type
Telescopic rod.
Further, the dial disc is with uniform scale mark (7.1), and " 0 " scale of the scale mark
There is mark " X ", there is mark " Y " at " 90 " scale, the circle centre position of dial disc has screwed hole, match somebody with somebody with the screw thread on the second straight-bar top
Close to be fixedly connected, the upper marker " Z " of the loop bar, the brace and cross bar shaft have respectively mark " SD " and " HD ", and
It is cylinder telescopic rod.
Further, the first base and second base are disk, and the circle centre position of disk is provided with screwed hole, the first bottom
The screwed hole of seat is threadedly coupled with screwed first straight-bar, the screwed hole of second base and screwed second straight-bar spiral shell
Line connects.
A kind of total station instrument coordinate measuring method using arbitrary above-mentioned total station instrument coordinate MEASUREMENT TEACHING model, step is as follows：
Data acquisition and setting-out.
Further, the method for the data acquisition is as follows：Total powerstation model is placed at a survey station point A, is represented and is set up complete
Instrument of standing is completed, and control point model is placed at backsight point B, and representative completes the setting of backsight point, slightly unclamps loop bar, rotates lock ring
Ring so that with backsight point B substantially in the same plane, lock ring is fixed in twisting ears nut (6.2) for brace and cross bar place plane
The ring body of ring, then swings brace, allows brace to be directed at the mark cloth of backsight point B, and rotation loop bar is fixed again, represents whole station
Instrument is directed at backsight point B to carry out the orientation of backsight point, makes total powerstation find the coordinate system north to representative establishes coordinate system；With
Afterwards repeat the above steps, by total powerstation unknown tested point C is directed at, and now brace represents total powerstation to oblique distance SD of tested point C,
Cross bar represents total powerstation to the flat away from HD of tested point C, and brace is α with the angle of cross bar；
Geometrical relationship is SD × cos α=HD；
Cross bar is β with the angle of " 0 " scale mark on dial disc, and β is the grid azimuth of unknown tested point C, according to
Known survey station point A (XA, YA, ZA) coordinate to be measuring tested point C (XC, YC, ZC) coordinate, geometrical relationship is
XC=XA+HD×cosβ
YC=YA+HD×sinβ
ZC=ZA+SD×sinα
All point coordinates to be measured, data acquisition are obtained with this.
Further, the setting-out, total powerstation model is placed at a survey station point A, is represented erection total powerstation and is completed, and will be controlled
Point model is placed at backsight point B, and representative completes the setting of backsight point, after being oriented to backsight point, mobile control point coordinates
Model, then rotates the ring body of lock ring ring, swings brace and is allowed to alignment control point model, and twisting ears nut (6.2) is fixed
Lock ring ring, rotation loop bar is fixed again, and it is flat away from HD and cross bar that oblique distance SD of brace representative when thus, cross bar are represented
Angle β, the angle α between cross bar and brace between the X-axis represented with " 0 " scale marked on clock dial, obtains and controls at present
Point coordinates (X processedC', YC', ZC'), geometrical relationship is：
XC'=XA+HD×cosβ
YC'=YA+HD×sinβ
ZC'=ZA+SD×sinα
According to known point coordinate pair than the coordinate values that differ,
Δ X=XC-XC’
Δ Y=YC-YC’
Δ Z=ZC-ZC’
Autotelic mobile control point model, repeat the above steps, until coordinate pair is than difference value, Δ X, Δ are carried out again
Y, Δ Z are 0, and now model position in control point is particular location of the known point coordinates in actual landform, other layout points
Found out with above-mentioned steps in the same manner, complete setting-out.
The invention has the beneficial effects as follows：By the use of total station instrument coordinate MEASUREMENT TEACHING model, say with reference to the signal of teacher
Solution, can make student understand the basic process and related work of total station instrument coordinate measurement vividly, greatly lift teaching
Effect.
Description of the drawings
The total width of accompanying drawing 9 of the present invention.
Fig. 1 is the front view using present invention control point model；
Fig. 2 is the top view of present invention control point model；
Fig. 3 is the front view of total powerstation model of the present invention；
Fig. 4 is the top view of total powerstation model of the present invention
Fig. 5 is the partial enlarged drawing of total powerstation model of the present invention；
Fig. 6 is the enlarged partial isometric view of total powerstation model of the present invention；
Fig. 7 is the stereogram of present invention control point model；
Fig. 8 is the stereogram of total powerstation model of the present invention；
Fig. 9 is a kind of brace angle of inclination adjustment structure.
Reference is as follows in figure：1st, the first straight-bar, 2, first base, 3, mark cloth, 4, second base, 5, second is straight
Bar, 6, lock ring ring, 6.1, bolt, 6.2, ears nut, 6.3, movable pulley, 7, dial disc, 7.1, scale mark, 8, loop bar,
9th, brace, 10, cross bar.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention will be further described for 1-9：
The technical scheme is that：Total station instrument coordinate MEASUREMENT TEACHING model, is broadly divided into two parts.A part is control
Point model, uses as backsight point and tested point；The control point model includes：First straight-bar 1 and first base 2 by nut with
The mode of bolt is connected, and mark cloth 3 is enclosed within straight-bar 2.Another part is total powerstation model, the total powerstation model, including the
Two bases 4, the second straight-bar 5, the lock ring ring 6 of dial disc 7 and loop bar 8, bottom and the second base 4 of second straight-bar 5 are fixed
Connection；
The top of the second straight-bar 5 is diameter less than the threaded post of the second straight-bar body, and the bottom of loop bar has and described the
The screwed hole that the threaded post of two straight-bars coordinates, the dial disc 7 of disc-shaped is enclosed within the threaded post of the second straight-bar 5, straight by second
The threaded post of bar 5 is screwed in the screwed hole of the loop bar and screwed, by dial disc 7 be fastened on the second straight-bar 5 and loop bar 8 it
Between the top of the second straight-bar 5 threaded post on；The hoop of lock ring ring 6 is connected on the periphery in the portion on the lower side of loop bar 8, and lock ring ring 6 is located at and carves
The top of degree disk 7.The mode of the threaded hole screw thread post of loop bar is used, the dial disc 7 being enclosed within threaded post is fastened
Between the second straight-bar body and loop bar；The lock ring ring 6 includes ring body, brace 9 and cross bar 10, and cross bar 10 is with ring body
Integral structure is fixedly connected, and the side of ring body has two to may pass through the symmetrical of bolt 6.1 for fasten ring body
Screwed hole, the brace 9 is movably connected in the another of ring body by the roller for adjusting the angle of inclination of brace 9 of its one end
There is brace angle of inclination adjustment structure, in one embodiment, the adjustment structure is on side, the i.e. ring body：Referring to Fig. 9,
One end of brace 9 is fixed with roller, slots on the side of ring body, and roller is placed in cell body, and by the two side of groove
Clamp roller, two side and roller have a coaxial through hole passed through for axle, the axle is carried stretching out the part outside two side
To form thread spindle, screwing bolts make roller be fixedly clamped by two side to screw thread to fasten the distance of two side on thread spindle；
After bolt is unscrewed, roller is rotatable state, adjusts brace angle.
The first base 2 and second base 4 are disc structures, and thickness is 20mm, diameter 100mm, spiral bore dia
8mm, circle centre position has screwed hole.
The dial disc 7 is that thickness is 2mm, diameter 120mm, the disk of screw thread bore dia 6mm, thereon with uniform quarter
There is mark " X " at scale designation (7.1), and " 0 " scale, there is mark " Y " at " 90 " scale, the circle centre position of dial disc 7 has screw thread
Hole, for being socketed in the screwed top of the second straight-bar 5.
The threaded place in the bottom of second straight-bar 5 is connected with the circle centre position screwed hole of second base 4, the lower bands of the first straight-bar 1
It is connected with the circle centre position screwed hole of first base 2 at screw thread, and two bars are cylinder telescopic rod.The height of the second straight-bar 5
200mm, by diameter 12mm and 10mm are respectively, and highly two bars for 100mm constitute telescopic rod.Its underpart has a length of
The threaded post of 16mm, a diameter of 8mm can be connected with the screwed hole of second base 4.A length of 30mm is arranged at the top of the second straight-bar, a diameter of
The threaded post of 6mm is connected with the lock ring ring 6, dial disc 7 and loop bar 8.
The a length of 100mm of the loop bar 8, diameter 10mm, lower thread bore dia 6mm, on lock ring ring 6, are enclosed within straight-bar 5
At the screw thread of top, lock ring ring 6 and dial disc 7 are fixed.And mark " Z " is arranged at the top of loop bar 8.
The brace 9 and the shaft of cross bar 10 have respectively mark " SD " and " HD ", and are cylinder telescopic rod.Its length point
Not Wei 160mm and 100mm, diameter all be 6mm.
It is one overall that the movable pulley 6.3 is welded on coupling part with lock ring ring 6.
In one embodiment, in order to adjust the angle of inclination of brace, using another kind to brace angle adjustment mechanism, i.e.,
Roller is arranged into the magnet of wheel shape, changes the contact angle of magnet and lock ring ring, so as to adjust the angle of inclination of brace
Referring to Fig. 6.
Straight-bar and dial disc material above is rigidity and the preferable mild steel of toughness.
In one embodiment, the control point model of the total station instrument coordinate MEASUREMENT TEACHING model is by first base 1, first
Straight-bar 2 and mark cloth 3 are mutually assembled, and use as backsight point and tested point, and the model can be multiple and the first straight-bar 2
For telescopic rod, Reference character " A ", " B ", " C " etc. are representing backsight point and different tested points on mark cloth.Total powerstation model
It is connected with the bottom of straight-bar 5 by second base 4, the second straight-bar 5 is telescopic rod, and dial disc is installed successively from the bottom to top on its top
7th, lock ring ring 6 and loop bar 8.The circle centre position of dial disc 7 has screwed hole by the top insertion of the second straight-bar 5.The lower thread hole of loop bar 8
It is enclosed within the second straight-bar 5 and plays fixed dial disc 7.Scale mark 7.1 on dial disc 7 represents the number of degrees, wherein for
Mark " X ", " Y " are also respectively provided with " 0 ", the scale mark of " 90 ", X-axis and Y in the earth coordinates of foundation are represented respectively
Axle, loop bar 8 represents the Z axis of earth coordinates.The cross bar 10 being integrated with lock ring ring 6 is represented puts down away from HD, and it represents brace 9 i.e. tiltedly
Away from the projection of SD.Lock ring ring 6 can rotate before loop bar 8 is fixed around the top of straight-bar 5, and brace 9 is connected with movable pulley 6.3, and can be around
Movable pulley 6.3 swings up and down.
Dismountable total powerstation model is installed, is placed at a survey station point A, represented erection total powerstation and complete.Will be removable
Unload control point model to install and be placed on backsight point B at, represent the setting for completing backsight point.Loop bar 8 is slightly unclamped afterwards, rotates lock ring
Ring 6 so that with backsight point B substantially in the same plane, twisting ears nut 6.2 fixes tight for brace 9 and the place plane of cross bar 10
Garter spring 6, then swings brace 9, allows brace alignment backsight point B mark cloth 3, rotation loop bar 8 to be fixed again, represents total powerstation pair
Quasi- backsight point B, this purpose is the orientation for carrying out backsight point, makes total powerstation find the coordinate system north to representative establishes coordinate system.
Subsequently repeat the above steps, by total powerstation unknown tested point C is directed at, and now brace 9 represents total powerstation to the oblique distance of tested point C
SD, cross bar 10 represents total powerstation to the flat away from HD of tested point C, and brace 9 is α with the angle of cross bar 10；
Geometrical relationship is SD × cos α=HD；
The angle of " 0 " scale mark is β on cross bar 10 and dial disc 7, and β is the grid azimuth of unknown tested point C, root
According to known survey station point A (XA, YA, ZA) coordinate to be measuring tested point C (XC, YC, ZC) coordinate, geometrical relationship is
XC=XA+HD×cosβ
YC=YA+HD×sinβ
ZC=ZA+SD×sinα
All point coordinates to be measured, data acquisition are obtained with this.
The survey station point of setting-out process and backsight point arrange same data acquisition, after being oriented to backsight point, there is mesh
Mobile control point coordinate model, then rotate lock ring ring 6, swing brace 9 and be allowed to be directed at control point coordinate model, twisting is double
Ear snail female 6.2 fixes lock ring ring 6, and rotation loop bar 8 is fixed again, and oblique distance SD of the representative of brace 9 when thus, cross bar 10 are represented
Flat " 0 " scale representative marked on HD and cross bar 10 and clock dial 7 X-axis between angle β and cross bar 10 with it is oblique
Angle α between bar 9, obtains control point coordinates (X at presentC', YC', ZC'), geometrical relationship is：
XC'=XA+HD×cosβ
YC'=YA+HD×sinβ
ZC'=ZA+SD×sinα
According to known point coordinate pair than the coordinate values that differ,
Δ X=XC-XC’
Δ Y=YC-YC’
Δ Z=ZC-ZC’
Autotelic mobile control point model, repeat the above steps, until coordinate pair is than difference value, Δ X, Δ are carried out again
Y, Δ Z are 0, and now model position in control point is particular location of the known point coordinates in actual landform, other layout points
Found out with above-mentioned steps in the same manner, complete setting-out.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, on the premise of without departing from the technology of the present invention principle, some improvement and modification can also be made, these are improved and modification
Also should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of total station instrument coordinate MEASUREMENT TEACHING model, it is characterised in that including control point model and total powerstation model；
The control point model includes first base (2), the first straight-bar (1) and mark cloth (3), the bottom of first straight-bar (1)
Portion is fixedly connected with first base (2), marks cloth (3) to be socketed in the top of the first straight-bar (2)；
The total powerstation model, including second base (4), the second straight-bar (5), dial disc (7), lock ring ring (6) and loop bar
(8), the bottom of second straight-bar (5) is fixedly connected with second base (4)；The top of the second straight-bar (5) is diameter less than the
The threaded post of two straight-bar bodies, the bottom of loop bar has the screwed hole coordinated with the threaded post of second straight-bar, disc-shaped
Dial disc (7) is enclosed within the threaded post of the second straight-bar (5), and the threaded post of the second straight-bar (5) is screwed in into the screw thread of the loop bar
In hole and screw, the spiral shell on the second straight-bar (5) top dial disc (7) being fastened between the second straight-bar (5) and loop bar (8)
On line post；Lock ring ring (6) hoop is connected on the periphery in loop bar (8) portion on the lower side, and lock ring ring (6) is positioned at the top of dial disc (7)；
The lock ring ring (6) includes ring body, brace (9) and cross bar (10), and cross bar (10) and ring body are integral type structure, ring
There are two symmetrical screwed holes that may pass through bolt (6.1) for fastening ring body the side of body, and the brace (9) is by it
The roller for adjusting brace (9) angle of inclination of one end is movably connected in the opposite side of ring body.
2. total station instrument coordinate MEASUREMENT TEACHING model as claimed in claim 1, it is characterised in that one end of brace (9) is fixed with
Roller, slots on the side of ring body, and roller is placed in cell body, and clamps roller by the two side of groove, two side and
Roller has the coaxial through hole that passes through for axle, and the axle is threaded to form thread spindle stretching out the part outside two side,
Screwing bolts make roller be fixedly clamped by two side to fasten the distance of two side on thread spindle.
3. total station instrument coordinate MEASUREMENT TEACHING model as claimed in claim 1, it is characterised in that one end of brace (9) is fixed with
Roller, roller is the magnet of wheel shape, changes the contact angle of magnet and lock ring ring, adjusts the angle of inclination of brace.
4. the total station instrument coordinate MEASUREMENT TEACHING model as described in any one of claim 1-3, it is characterised in that the bolt
(6.1) in being fixed on screwed hole by ears nut (6.2).
5. the total station instrument coordinate MEASUREMENT TEACHING model as described in any one of claim 1-3, it is characterised in that second straight-bar
(5) screw thread of bottom is connected with second base (4) center screwed hole screw thread, the screw thread of the first straight-bar (1) bottom and
One base (2) center screwed hole screw thread is connected, and the first straight-bar (1) and the second straight-bar (5) are column type telescopic rod.
6. the total station instrument coordinate MEASUREMENT TEACHING model as described in any one of claim 1-3, it is characterised in that the dial disc
(7) with there is mark " X " at uniform scale mark (7.1), and " 0 " scale of the scale mark, there is mark at " 90 " scale
" Y ", the circle centre position of dial disc has screwed hole, coordinates to be fixedly connected with the screw thread on the second straight-bar (5) top, the loop bar
(8) upper marker " Z ", the brace (9) and cross bar (10) shaft have respectively mark " SD " and " HD ", and are cylinder and can stretch
Contracting bar.
7. the total station instrument coordinate MEASUREMENT TEACHING model as described in any one of claim 1-3, it is characterised in that the first base
(2) and second base (4) is disk, the circle centre position of disk is provided with screwed hole, the screwed hole of first base (2) be threaded
The first straight-bar (1) threaded connection, the screwed hole of second base (4) is threadedly coupled with screwed second straight-bar (5).
8. a kind of usage right requires the total station instrument coordinate measurement side of total station instrument coordinate MEASUREMENT TEACHING model any one of 1-7
Method, its characterization step is as follows：Data acquisition and setting-out.
9. total station instrument coordinate measuring method as claimed in claim 8, it is characterised in that the method for the data acquisition is as follows：
Total powerstation model is placed at a survey station point A, is represented erection total powerstation and is completed, and control point model is placed at backsight point B, has been represented
Into the setting of backsight point, slightly unclamp loop bar (8), rotate lock ring ring (6) so that brace (9) and cross bar (10) place plane with it is rear
Viewpoint B substantially in the same plane, twists the ring body of the fixed lock ring ring of ears nut (6.2), then swings brace (9), allows
Brace is directed at the mark cloth (3) of backsight point B, and rotation loop bar (8) is fixed again, represents total powerstation and is directed at backsight point B to carry out
The orientation of backsight point, makes total powerstation find the coordinate system north to representative establishes coordinate system；Subsequent repeat the above steps, will be complete
Instrument of standing is directed at unknown tested point C, and now brace (9) represents total powerstation to oblique distance SD of tested point C, and cross bar (10) is represented entirely
Instrument stand to the flat away from HD of tested point C, brace (9) is α with the angle of cross bar (10)；
Geometrical relationship is SD × cos α=HD；
The angle of " 0 " scale mark is β on cross bar (10) and dial disc (7), and β is the grid azimuth of unknown tested point C, root
According to known survey station point A (XA, YA, ZA) coordinate to be measuring tested point C (XC, YC, ZC) coordinate, geometrical relationship is
XC=XA+HD×cosβ
YC=YA+HD×sinβ
ZC=ZA+SD×sinα
All point coordinates to be measured, data acquisition are obtained with this.
10. total station instrument coordinate measuring method as claimed in claim 9, it is characterised in that the setting-out, total powerstation model is placed on
At one survey station point A, represent erection total powerstation and complete, control point model is placed at backsight point B, representative completes setting for backsight point
Put, after being oriented to backsight point, then mobile control point coordinate model rotates the ring body of lock ring ring (6), swings brace
(9) alignment control point model is allowed to, fixed lock ring ring (6) of twisting ears nut (6.2), rotation loop bar (8) is fixed again, by
What oblique distance SD of brace (9) representative now, cross bar (10) were represented puts down away from HD and cross bar (10) and clock dial (7) subscript
Angle β, the angle α between cross bar (10) and brace (9) between the X-axis that " 0 " scale of note is represented, obtains and control at present point coordinates
(XC', YC', ZC'), geometrical relationship is：
XC'=XA+HD×cosβ
YC'=YA+HD×sinβ
ZC'=ZA+SD×sinα
According to known point coordinate pair than the coordinate values that differ,
Δ X=XC-XC’
Δ Y=YC-YC’
Δ Z=ZC-ZC’
Autotelic mobile control point model, repeat the above steps, until coordinate pair is than difference value, Δ X, Δ Y, Δ Z are carried out again
For 0, now model position in control point is particular location of the known point coordinates in actual landform, and other layout points are used in the same manner
Above-mentioned steps are found out, and complete setting-out.
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811252738.1A CN109272846B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement method of total station coordinate measurement teaching model |
| CN201811252725.4A CN109300382B (en) | 2017-01-13 | 2017-01-13 | Total powerstation coordinate measurement teaching model down tube angle regulation structure has |
| CN201711358213.1A CN107886827B (en) | 2017-01-13 | 2017-01-13 | A kind of total station model of total station instrument coordinate MEASUREMENT TEACHING model |
| CN201811250301.4A CN109300381B (en) | 2017-01-13 | 2017-01-13 | Lofting method for coordinate measurement of total station |
| CN201710025062.1A CN106652725B (en) | 2017-01-13 | 2017-01-13 | Total station instrument coordinate MEASUREMENT TEACHING model and measurement method |
| CN201811250239.9A CN109215466B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement teaching model with control point model |
| CN201811250256.2A CN109102750B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement data acquisition method |
| CN201811252742.8A CN109300383B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measuring method |
| CN201811250286.3A CN109300380B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement teaching model with tight hoop |
| CN201811252717.XA CN109064868B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement teaching model with down tube inclination angle adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710025062.1A CN106652725B (en) | 2017-01-13 | 2017-01-13 | Total station instrument coordinate MEASUREMENT TEACHING model and measurement method |
Related Child Applications (9)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811250239.9A Division CN109215466B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement teaching model with control point model |
| CN201811250301.4A Division CN109300381B (en) | 2017-01-13 | 2017-01-13 | Lofting method for coordinate measurement of total station |
| CN201811252725.4A Division CN109300382B (en) | 2017-01-13 | 2017-01-13 | Total powerstation coordinate measurement teaching model down tube angle regulation structure has |
| CN201711358213.1A Division CN107886827B (en) | 2017-01-13 | 2017-01-13 | A kind of total station model of total station instrument coordinate MEASUREMENT TEACHING model |
| CN201811252738.1A Division CN109272846B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement method of total station coordinate measurement teaching model |
| CN201811252717.XA Division CN109064868B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement teaching model with down tube inclination angle adjusting structure |
| CN201811252742.8A Division CN109300383B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measuring method |
| CN201811250256.2A Division CN109102750B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement data acquisition method |
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| CN201811250301.4A Active CN109300381B (en) | 2017-01-13 | 2017-01-13 | Lofting method for coordinate measurement of total station |
| CN201811252725.4A Active CN109300382B (en) | 2017-01-13 | 2017-01-13 | Total powerstation coordinate measurement teaching model down tube angle regulation structure has |
| CN201811250256.2A Active CN109102750B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement data acquisition method |
| CN201811250239.9A Active CN109215466B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement teaching model with control point model |
| CN201811250286.3A Active CN109300380B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement teaching model with tight hoop |
| CN201811252742.8A Active CN109300383B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measuring method |
| CN201710025062.1A Active CN106652725B (en) | 2017-01-13 | 2017-01-13 | Total station instrument coordinate MEASUREMENT TEACHING model and measurement method |
| CN201711358213.1A Active CN107886827B (en) | 2017-01-13 | 2017-01-13 | A kind of total station model of total station instrument coordinate MEASUREMENT TEACHING model |
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| CN201811250301.4A Active CN109300381B (en) | 2017-01-13 | 2017-01-13 | Lofting method for coordinate measurement of total station |
| CN201811252725.4A Active CN109300382B (en) | 2017-01-13 | 2017-01-13 | Total powerstation coordinate measurement teaching model down tube angle regulation structure has |
| CN201811250256.2A Active CN109102750B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement data acquisition method |
| CN201811250239.9A Active CN109215466B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement teaching model with control point model |
| CN201811250286.3A Active CN109300380B (en) | 2017-01-13 | 2017-01-13 | Total station coordinate measurement teaching model with tight hoop |
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Also Published As
| Publication number | Publication date |
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| CN109102750B (en) | 2020-09-22 |
| CN109300382A (en) | 2019-02-01 |
| CN109272846B (en) | 2020-09-22 |
| CN109064868B (en) | 2020-09-22 |
| CN109215466B (en) | 2020-09-22 |
| CN109300383A (en) | 2019-02-01 |
| CN109215466A (en) | 2019-01-15 |
| CN107886827A (en) | 2018-04-06 |
| CN109300380B (en) | 2020-10-09 |
| CN109102750A (en) | 2018-12-28 |
| CN109300383B (en) | 2020-10-09 |
| CN109300382B (en) | 2020-09-22 |
| CN109064868A (en) | 2018-12-21 |
| CN109272846A (en) | 2019-01-25 |
| CN109300381B (en) | 2020-10-09 |
| CN107886827B (en) | 2019-10-25 |
| CN109300381A (en) | 2019-02-01 |
| CN106652725B (en) | 2019-07-19 |
| CN109300380A (en) | 2019-02-01 |
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