CN201561757U - Survey target - Google Patents
Survey target Download PDFInfo
- Publication number
- CN201561757U CN201561757U CN2009202581225U CN200920258122U CN201561757U CN 201561757 U CN201561757 U CN 201561757U CN 2009202581225 U CN2009202581225 U CN 2009202581225U CN 200920258122 U CN200920258122 U CN 200920258122U CN 201561757 U CN201561757 U CN 201561757U
- Authority
- CN
- China
- Prior art keywords
- target
- surveyor
- beacon
- survey signal
- survey
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model belongs to a measuring tool and particularly relates to a survey target. The survey target consists of a cement column and a metal crisscross target at the top end of the cement column and the back of the metal crisscross target is added with a silver white target reflecting plate. The survey target is easy to be found out when applied in a jungle environment, has high stability and greatly improves working efficiency and measuring accuracy.
Description
(1) technical field
The utility model belongs to survey instrument, particularly a kind of survey signal.
(2) background technology
Survey signal is the sign that is used to measure ground; Existing survey signal is fixed concrete stake, and the top is a metal cross surveyor's beacon.In jungle, under the applied environment, during measurement, be difficult to catch survey signal with instrument.Bring difficulty to measurement, also reduced efficiency of measurement.
(3) utility model content
The purpose of this utility model is to provide a kind of survey signal, in the time of can overcoming existing survey signal and measure in jungle, with the defective that instrument is difficult to catch, efficiency of measurement is low.
The technical solution adopted in the utility model is as follows:
Survey signal is made of concrete stake and the metal cross surveyor's beacon that is positioned at the concrete stake top, and described metal cross surveyor's beacon adds silvery white surveyor's beacon reflector behind.
Further, described reflector is cellular.
The utility model is by installing silvery white reflector behind additional at metal cross surveyor's beacon, thereby increased the found probability of survey signal in green jungle greatly; And use the poroid reflector of honeycomb, and can reduce windage resistance, improve surveyor's beacon stability, increase work efficiency and work quality.
The utility model has following advantage with respect to prior art:
When survey signal described in the utility model is used in the jungle environment, be found easily, and stability is high, has improved work efficiency and work quality greatly.
(4) description of drawings
Fig. 1 is the structural representation of survey signal among the embodiment 1.
(5) embodiment:
Below with specific embodiment the technical solution of the utility model is described, but protection domain of the present utility model is not limited thereto:
Referring to Fig. 1, survey signal is made of concrete stake 1 and the ferrous metal cross surveyor's beacon 2 that is positioned at the concrete stake top, and it is the honeycomb porous structure of reflector that described metal cross surveyor's beacon adds cellular silvery white surveyor's beacon reflector 3,4 behind.
Survey signal is made of concrete stake and the ferrous metal cross surveyor's beacon that is positioned at the concrete stake top, and described metal cross surveyor's beacon adds the silvery white surveyor's beacon reflector 3 in plane behind.
Claims (2)
1. survey signal is made of concrete stake and the metal cross surveyor's beacon that is positioned at the concrete stake top, it is characterized in that described metal cross surveyor's beacon adds silvery white surveyor's beacon reflector behind.
2. survey signal as claimed in claim 1 is characterized in that, described reflector is cellular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202581225U CN201561757U (en) | 2009-11-16 | 2009-11-16 | Survey target |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202581225U CN201561757U (en) | 2009-11-16 | 2009-11-16 | Survey target |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201561757U true CN201561757U (en) | 2010-08-25 |
Family
ID=42626903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202581225U Expired - Fee Related CN201561757U (en) | 2009-11-16 | 2009-11-16 | Survey target |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201561757U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269585A (en) * | 2011-04-29 | 2011-12-07 | 西南交通大学 | Method for precisely measuring survey beacon height |
| CN104677344A (en) * | 2015-02-16 | 2015-06-03 | 中交一航局第二工程有限公司 | Long-distance sighting board and application method thereof |
-
2009
- 2009-11-16 CN CN2009202581225U patent/CN201561757U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269585A (en) * | 2011-04-29 | 2011-12-07 | 西南交通大学 | Method for precisely measuring survey beacon height |
| CN102269585B (en) * | 2011-04-29 | 2012-11-07 | 西南交通大学 | Method for precisely measuring survey beacon height |
| CN104677344A (en) * | 2015-02-16 | 2015-06-03 | 中交一航局第二工程有限公司 | Long-distance sighting board and application method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201561757U (en) | Survey target | |
| CN202304715U (en) | Caliper for measuring embedded depth of electric pole | |
| CN203785674U (en) | Novel centering and leveling base of measurement instrument | |
| CN202796189U (en) | Positioning luminous cable | |
| CN201804118U (en) | Hand-held GPS land law enforcement device with measuring point centering function | |
| CN201706991U (en) | Measuring scale | |
| CN209802311U (en) | High-precision deformation monitoring device convenient to install on steel structure | |
| CN203259162U (en) | Combined type marking pin capable of emitting light and giving out sound | |
| CN205246079U (en) | Practical plane three -dimensional laser scanning cooperation mark target | |
| CN203025187U (en) | Concrete shrinking percentage detection device | |
| CN202974282U (en) | Combined type multifunctional simple surveying instrument | |
| CN203116744U (en) | Forced centering chassis for measurement | |
| CN206722409U (en) | A kind of telescopic adjusted size of square locator of cell | |
| CN202757619U (en) | High-stability simple level mark | |
| CN202523836U (en) | Wideband zero-phase center antenna | |
| CN203166840U (en) | Power amplifier based on monolithic integrated circuit | |
| CN201210046Y (en) | Reflecting prism apparatus for measurement of laser theodolite | |
| CN202913419U (en) | Tower foundation of communication tower | |
| CN204662421U (en) | Prefabricated reinforced concrete triangular foundation pile | |
| CN204229650U (en) | To communicate with the Internet of Things of trail guide traffic lights with voice message | |
| CN208847838U (en) | Timber work tool based on laser ranging | |
| CN210321541U (en) | Special measuring device for urban and rural planning and design | |
| CN201331297Y (en) | Baton for recording patrol route | |
| CN202994139U (en) | Box staff | |
| CN202974259U (en) | Dial disc of angle testing system of solar azimuth measurement equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20111116 |