CN203053430U - Photographic receiving device of laser electronic total station - Google Patents
Photographic receiving device of laser electronic total station Download PDFInfo
- Publication number
- CN203053430U CN203053430U CN2012206888840U CN201220688884U CN203053430U CN 203053430 U CN203053430 U CN 203053430U CN 2012206888840 U CN2012206888840 U CN 2012206888840U CN 201220688884 U CN201220688884 U CN 201220688884U CN 203053430 U CN203053430 U CN 203053430U
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- base
- receiver
- guide rail
- photograph
- photographic
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Abstract
A photographic receiving device of a laser electronic total station consists of a support base, a bolt, a base, bubbles, a guide rail, a photographic receiver and a base point turning point, wherein the support base is a hollow bracket body, the base is installed on the hollow support base through the bolt, the base is provided with the bubbles, the base is vertically provided with the guide rail, the photographic receiver is movably installed on the guide rail, the edge of the base is provided with the base point turning point, the photographic receiver is connected with a computer, and a motor on the guide rail is connected with an external power supply. Compared with the prior art, the photographic receiving device of the laser electronic total station is not restricted by the height of a building, is particularly used for an automatic high-precision transferring technology of the height of an ultrahigh building and can be high precisely transferred upwards from the same benchmark point. The receiver is connected with the computer, the receiver can automatically move according to the laser position so as to capture a laser center, and the received laser point can be transmitted to the computer to be automatically processed, so that a precise distance value can be obtained.
Description
Technical field
The utility model relates to and a kind ofly transmits the servicing unit of technology automatically for the super-high buildings elevation, satisfies the requirement that the super-high buildings elevation transmits, and more particularly, relates to a kind of electronic laser total powerstation photograph receiving trap.
Background technology
At present, the method for the absolute altitude transmission of high-rise building is the steel ruler direct method of measurement, suspention steel ruler method.
It is exactly to use steel ruler along structure outer, side column or staircase that steel ruler is directly measured, and upwards vertically measures the design discrepancy in elevation by a certain definite absolute altitude of bottom, obtains the designed elevation of construction layer.Suspention steel ruler method is exactly at exterior wall or steel ruler of staircase suspention, settles spirit-leveling instrument at ground and floor respectively, and absolute altitude is delivered on the flooring.
Along with The development in society and economy, in project building construction, high-lager building emerges in an endless stream, use the steel ruler direct method of measurement and suspention steel ruler method for super-high buildings (highly above 200 meters), at first be subjected to the restriction of steel ruler length, because it is long that building height surpasses a whole chi (50 meters), need (at least three times) stage by stage to set elevation transmission reference point and carry out elevation transmission (accompanying drawing 1), secondly because the discrepancy in elevation is big, temperature variation is bigger, be difficult to accurately carry out temperature correction, wind-force and pulling force also can affect to measurement result in addition, therefore be difficult to reach the super-high buildings absolute altitude to the requirement of precision, utilize traditional leveling measuring method can't finish engineering construction absolute altitude control.
Summary of the invention
Fundamental purpose of the present utility model provides a kind of electronic laser total powerstation photograph receiving trap, to solve the shortcoming that present traditional absolute altitude transmits, this technical method is not subjected to the restriction of building height, can upwards transmit from same reference point is high-precision, and by the direct reading of electronic laser total powerstation photograph receiving trap, the recycling special software directly carries out data to be handled, and has eliminated human error and cumulative errors, not only fast and also precision high.
For achieving the above object, the utility model provides following technical scheme: it is made up of bearing, bolt, base, bubble, guide rail, photograph receiver and basic point turning point, wherein, described bearing is a hollow support body, base is installed on the bearing of hollow by bolt, base is provided with bubble, vertically be provided with guide rail on the base, the photograph receiver is movably arranged on the guide rail, be provided with the basic point turning point at base edge, described photograph receiver is connected with computing machine, and the motor on the guide rail is connected with external power supply.
The direction in length and breadth of described base respectively is provided with a bubble,
Described bubble is circle bubble or long level tube.
Described basic point turning point is dome-type.
The utility model compared with prior art, electronic laser total powerstation photograph receiving trap is not subjected to the restriction of building height, be used in particular for the automatic, high precision transmission technology of the elevation of super-high buildings, can upwards transmit from same reference point is high-precision, the direct reading of instrument, special software directly carries out data to be handled, and has eliminated human error and cumulative errors, not only fast and also precision high.Receiver is connected with computing machine, can be mobile automatically according to laser position, catch laser center, and can import the laser spots that receives in the computing machine into and handle automatically, obtain accurate distance measurement value.Solved the artificial reading of classic method and the influence of the long cumulative errors of chi, be not subjected to the restriction of building height, need not segmentation and transmit.Simple to operation, data are accurately reliable, can reach the code requirement of third-class measurement of the level.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in detail.
Fig. 1 is structural representation of the present utility model.
Embodiment
Electronic laser total powerstation photograph receiving trap of the present utility model is made up of bearing 1, bolt 2, base 3, bubble 4, guide rail 5, photograph receiver 6 and basic point turning point 9, wherein, described bearing 1 is a hollow support body, base 3 is installed on the bearing 1 of hollow by bolt 2, base 3 is provided with bubble 4, and described bubble 4 can be circle bubble or long level tube as required.Vertically be provided with guide rail 5 on the base 3, photograph receiver 6 is movably arranged on the guide rail 5, is provided with basic point turning point 9 at base 3 edges, and described basic point turning point 9 is dome-types, is used for erectting levelling pole on it and measures.Described photograph receiver 6 is connected with computing machine 8, and the motor on the guide rail 5 is connected with external power supply 7.
In order further to reach the horizontal accuracy that base 3 is installed, respectively be provided with a bubble 4 in the direction in length and breadth of base 3, can make base 3 reach complete horizontal positioned.
Concrete using method is as follows: the electronic laser total powerstation is installed in architecture bottom layer, the telescope of electronic laser total powerstation refers to electronic laser total powerstation photograph receiving trap, the bearing 1 of electronic laser total powerstation photograph receiving trap of the present utility model is placed on the place, reservation hole of the required measurement absolute altitude of buildings layer at this moment, bearing 1 is put into and is reserved sleeve and fixing (reserving the sleeve position according to the axial location setting-out), 2 bolts of regulating on the base 3 make the bubble 4 on the base 3 placed in the middle, thereby make base 3 be in horizontality.
Open the electronic laser total powerstation, beat laser to the photograph receiver apparatus, after photograph receiver 6 on the photograph receiver apparatus is received laser spots, mobile at guide rail 5 by motor, the center of photograph receiver 6 is overlapped with the laser spots of electronic laser total powerstation, motor is connected with external power supply 7, use the electronic laser total powerstation repeatedly to find range, respectively in 0 of level, 90,180, find range in four positions of 270 degree, the position of the each range finding of photograph receiver 6 records laser spots, be delivered on the computing machine 8, position according to the receiver laser spots, catch out the central point position of accurate point distance measurement, use special-purpose software to carry out data and handle, draw the electronic laser total powerstation to the vertical standard of the receiver 6 of taking a picture apart from d
i, the geometric center of laser spots is this centre position of throwing the measuring point position, judges according to a size of position radius whether precision meets the demands, if radius is too big, then needs adjustment to rectify an instrument, and measures again.
Obtain the electronic laser total powerstation to the vertical accurate distance of the receiver 6 of taking a picture, Sopwith staff is stood in basic point turning point 9 places of photograph receiver apparatus, set up spirit-leveling instrument, read Sopwith staff reading a
i, reading is imported in the computing machine 8, calculate the reading b of Sopwith staff absolute altitude on work layer+1.000m relief automatically by program
i
Claims (4)
1. electronic laser total powerstation photograph receiving trap, it is characterized in that: by bearing (1), bolt (2), base (3), bubble (4), guide rail (5), photograph receiver (6) and basic point turning point (9) are formed, wherein, described bearing (1) is a hollow support body, base (3) is installed on the bearing (1) of hollow by bolt (2), base (3) is provided with bubble (4), vertically be provided with guide rail (5) on the base (3), photograph receiver (6) is movably arranged on the guide rail (5), be provided with basic point turning point (9) at base (3) edge, described photograph receiver (6) is connected with computing machine (8), and the motor on the guide rail (5) is connected with external power supply (7).
2. electronic laser total powerstation photograph receiving trap according to claim 1, it is characterized in that: the direction in length and breadth of described base (3) respectively is provided with a bubble (4),
3. electronic laser total powerstation photograph receiving trap according to claim 1 and 2 is characterized in that: described bubble (4) is circle bubble or long level tube.
4. electronic laser total powerstation photograph receiving trap according to claim 1 and 2, it is characterized in that: described basic point turning point (9) is dome-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206888840U CN203053430U (en) | 2012-12-14 | 2012-12-14 | Photographic receiving device of laser electronic total station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206888840U CN203053430U (en) | 2012-12-14 | 2012-12-14 | Photographic receiving device of laser electronic total station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203053430U true CN203053430U (en) | 2013-07-10 |
Family
ID=48736374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206888840U Expired - Lifetime CN203053430U (en) | 2012-12-14 | 2012-12-14 | Photographic receiving device of laser electronic total station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203053430U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840130A (en) * | 2015-12-07 | 2017-06-13 | 上海金艺检测技术有限公司 | A device and method is put in high accuracy engineering survey setting-out |
| CN112556673A (en) * | 2020-12-07 | 2021-03-26 | 北京市测绘设计研究院 | Axial line vertical transmission measuring method and automatic receiving device for super high-rise building |
-
2012
- 2012-12-14 CN CN2012206888840U patent/CN203053430U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840130A (en) * | 2015-12-07 | 2017-06-13 | 上海金艺检测技术有限公司 | A device and method is put in high accuracy engineering survey setting-out |
| CN112556673A (en) * | 2020-12-07 | 2021-03-26 | 北京市测绘设计研究院 | Axial line vertical transmission measuring method and automatic receiving device for super high-rise building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |
|
| CX01 | Expiry of patent term |