CN207741753U - A kind of measuring prism head for mountainous region thick forest - Google Patents
A kind of measuring prism head for mountainous region thick forest Download PDFInfo
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- CN207741753U CN207741753U CN201820151911.8U CN201820151911U CN207741753U CN 207741753 U CN207741753 U CN 207741753U CN 201820151911 U CN201820151911 U CN 201820151911U CN 207741753 U CN207741753 U CN 207741753U
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- thick forest
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Abstract
The utility model discloses a kind of measuring prism heads for mountainous region thick forest, including prism, prism frame and board is observed, prism is set in prism frame, is observed board and is enclosed set on the upper end and both sides of prism frame, the lower end of prism frame is equipped with the crossover sub for being connect with centering rod, and prism frame is equipped with main flash lamp.The utility model is by being arranged main flash lamp, it is easily sought so that the position of prism is obvious in the measuring prism head, to greatly improve the setting-out efficiency in the thick forest of mountainous region, saves working hour, the apparatus cost is at low cost, and being promoted and applied has engineering project certain cost efficiency effect；The measuring prism head is common to the surveying and locating work in general place, is exclusively used in mountainous region thick forest surveying and locating.
Description
Technical field
The utility model is related to engineering survey device more particularly to a kind of measuring prism heads for mountainous region thick forest.
Background technology
Engineering survey is mainly used for the engineering fields such as building, water conservancy, traffic, mine, through common total powerstation in these engineerings
Initial land form is measured, the work such as setting-out.The operation principle of total powerstation is that the photodiode transmitting of its instrument internal is adjusted
Infrared light processed is returned after the reflective prism of object lens directive through same multipath tolerant, then makes light echo by photoelectricity through Amici prism effect
Diode receives, and calculates the propagation time of light indirectly by the phase difference of the inside and outside optical path modulation light of instrument internal, calculates actual measurement
Distance, angle etc..The realization of entire measurement process needs to have three conditions：It is intact total powerstation, reflecting prism, good red
Outer light propagation condition.
Remoter mountain area, the factors meeting such as dense vegetation, landform, topography are located at mostly for engineerings such as water conservancy, mines
Large effect is generated to measuring work, telemeasurement setting-out work is carried out especially in the thick forest of mountainous region, prism head can be due to
Around dense vegetation influence and be difficult to find, therefore the efficiency of surveying and locating can be made to substantially reduce.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of the prior art and provide a kind of simple in structure, cost
Surveying and locating work that is low, being common to general place, the measurement rib for mountainous region thick forest for being exclusively used in mountainous region thick forest surveying and locating
Camera lens.
In order to solve the above technical problems, the utility model uses following technical scheme：
A kind of measuring prism head for mountainous region thick forest, including prism, prism frame and board is observed, the prism is set to prism frame
Interior, the board of observing is enclosed set on the upper end and both sides of prism frame, and the lower end of the prism frame is equipped with to be turned for what is connect with centering rod
Changing-over head, the prism frame are equipped with main flash lamp.
As a further improvement of the above technical scheme：
The board of observing is equipped at least one auxiliary flash lamp.
The prism frame is equipped with main flash of light lamp switch and auxiliary flash of light lamp switch.
The prism frame is equipped with the charging interface to charge to main flash lamp and auxiliary flash lamp.
It is additionally provided with battery capacity indication lamp on the prism frame.
The main flash lamp is set to the top of prism.
The crossover sub is equipped with limit button.
The color of each auxiliary flash lamp is different.
Compared with prior art, the utility model has the advantage of：
The measuring prism head for mountainous region thick forest of the utility model, when measuring setting-out work in the thick forest of mountainous region,
Especially remote setting-out when, rugged topography occurs simultaneously with dense big tree vegetation, can make by total powerstation search prism
The difficulty of position increases, by the way that main flash lamp is arranged so that the position of prism is obvious in the measuring prism head easily seeks, to significantly
The setting-out efficiency in the thick forest of mountainous region is improved, saves working hour, the apparatus cost is at low cost, and being promoted and applied has engineering project
Certain cost efficiency effect；The measuring prism head is common to the surveying and locating work in general place, is exclusively used in mountainous region thick forest and surveys
Measure setting-out.
Description of the drawings
Fig. 1 is the schematic front view of the utility model measuring prism head.
Fig. 2 is the schematic rear view of the utility model measuring prism head.
Fig. 3 is the schematic side view of the utility model measuring prism head.
Fig. 4 is the connection diagram of the utility model measuring prism head and centering rod.
Each label indicates in figure：
1, prism；2, board is observed；3, prism frame；4, limit button；5, main flash lamp；6, auxiliary flash lamp；9, main flash lamp is opened
It closes；10, auxiliary flash of light lamp switch；11, battery capacity indication lamp；12, charging interface；13, crossover sub；14, centering rod.
Specific implementation mode
The utility model is described in further detail below in conjunction with Figure of description and specific embodiment.
As shown in Figures 1 to 4, the measuring prism head for mountainous region thick forest of the present embodiment, including prism 1,3 and of prism frame
Board 2 is observed, prism 1 is set in prism frame 3, is observed board 2 and is enclosed set on the upper end and both sides of prism frame 3, the lower end of prism frame 3, which is equipped with, to be used for
The crossover sub 13 being connect with centering rod 14, prism frame 3 are equipped with main flash lamp 5.In use, prism head passes through crossover sub 13
It links into an integrated entity to form measurement reflecting prism with centering rod 14.When measuring setting-out work in the thick forest of mountainous region, especially
When remote setting-out, rugged topography occurs simultaneously with dense big tree vegetation, can to search 1 position of prism by total powerstation
Difficulty increases, by the way that main flash lamp 5 is arranged so that the position of prism 1 is obvious in the measuring prism head easily seeks, to greatly improve
Setting-out efficiency in the thick forest of mountainous region saves working hour, and the apparatus cost is at low cost, and being promoted and applied has centainly engineering project
Cost efficiency effect.
In the present embodiment, specifically, prism 1 is common reflecting prism.Main flash lamp 5 is set to the top of prism 1.Together
When, it observes board 2 and is equipped at least one auxiliary flash lamp 6, for the present embodiment for three, three auxiliary flash lamps 6 are located at main flash lamp 5
Top and both sides, that is, be located at and observe top and the middle part both ends of board 2.Main flash lamp 5 is white flash lamp, three auxiliary flash lamps 6
In to observe 2 top of board be red, observe 2 middle part both ends of board is respectively yellow and blue.It is that black Huang is alternate to observe 2 surface color of board
Assertive colours.
In the present embodiment, prism frame 3 is equipped with main flash of light lamp switch 9 and auxiliary flash of light lamp switch 10.Prism frame 3 and observe board 2
Inside is laid with supply line, is laid in inside prism frame 3 for the cell apparatus of each flash lamp operation.In the present embodiment,
Cell apparatus is rechargeable type, therefore is equipped with the charging interface 12 to charge to main flash lamp 5 and auxiliary flash lamp 6, simultaneously
Equipped with battery capacity indication lamp 11, charging is reminded in time.In addition to the present embodiment, accumulator can also be used.
In the present embodiment, crossover sub 13 is equipped with limit button 4.Crossover sub 13 is inserted into centering rod 14, and limit is pressed
Button 4 positions prism head.
Operation principle：
In common surveying and locating work, the utility model prism head and common reflecting prism head practical approach phase
Together, hack lever-level(l)ing bubble centering-total powerstation alignment-reading need to only be carried out.It is measured when in the thick forest of mountainous region
When setting-out, there are two types of situations：One kind is close-in measurement setting-out；One kind is telemeasurement setting-out.When short distance, gauger uses
When visually can directly find rib lens location, operating method is identical with common survey setting-out；When remote, by the shadow of thick forest
It rings, gauger is with the naked eye more difficult when searching prism head, can press main flash of light lamp switch 9 in hack lever, main flash lamp on prism 1
5 open, and make prism head searches degree increase, and then gauger is made to be quickly found out 1 position of prism；If only opening main flash lamp
It being still difficult to search when 5, it may be possible to vegetation is excessively dense, presses auxiliary flash of light lamp switch 10 again at this time, opens three auxiliary flash lamps 6,
Auxiliary flash lamp 6 is the conspicuous colors such as reddish yellow indigo plant, therefore the degree that is searched of prism 1 can be made to greatly reinforce.After 1 location determination of prism,
Main flash of light lamp switch 9, auxiliary flash of light lamp switch 10 are pressed again, and each flash lamp is closed, in case influencing prism 1 receives total powerstation
The infrared light of transmitting is finally carried out as the step of common survey setting-out.
Although the utility model has been disclosed with preferred embodiment as above, it is not limited to the utility model.It is any
Those skilled in the art, in the case where not departing from technical solutions of the utility model range, all using the disclosure above
Technology contents many possible changes and modifications are made to technical solutions of the utility model, or be revised as the equivalent of equivalent variations
Embodiment.Therefore, every content without departing from technical solutions of the utility model, according to the utility model technical spirit to above real
Any simple modifications, equivalents, and modifications that example is done are applied, should all be fallen in the range of technical solutions of the utility model are protected.
Claims (8)
1. a kind of measuring prism head for mountainous region thick forest, including prism (1), prism frame (3) and board (2) is observed, the prism (1)
In prism frame (3), the board (2) of observing is enclosed set on the upper end and both sides of prism frame (3), and the lower end of the prism frame (3) is set
It is useful for the crossover sub (13) being connect with centering rod (14), it is characterised in that：The prism frame (3) is equipped with main flash lamp
(5)。
2. the measuring prism head according to claim 1 for mountainous region thick forest, it is characterised in that：Described observe sets on board (2)
There is at least one auxiliary flash lamp (6).
3. the measuring prism head according to claim 2 for mountainous region thick forest, it is characterised in that：On the prism frame (3)
Equipped with main flash of light lamp switch (9) and auxiliary flash of light lamp switch (10).
4. the measuring prism head according to claim 2 or 3 for mountainous region thick forest, it is characterised in that：The prism frame (3)
It is equipped with the charging interface (12) for charging to main flash lamp (5) and auxiliary flash lamp (6).
5. the measuring prism head according to claim 4 for mountainous region thick forest, it is characterised in that：On the prism frame (3)
It is additionally provided with battery capacity indication lamp (11).
6. the measuring prism head for mountainous region thick forest according to claims 1 to 3 any one, it is characterised in that：It is described
Main flash lamp (5) is set to the top of prism (1).
7. the measuring prism head for mountainous region thick forest according to claims 1 to 3 any one, it is characterised in that：It is described
Crossover sub (13) is equipped with limit button (4).
8. the measuring prism head according to claim 2 or 3 for mountainous region thick forest, it is characterised in that：Each auxiliary flash lamp (6)
Color it is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820151911.8U CN207741753U (en) | 2018-01-30 | 2018-01-30 | A kind of measuring prism head for mountainous region thick forest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820151911.8U CN207741753U (en) | 2018-01-30 | 2018-01-30 | A kind of measuring prism head for mountainous region thick forest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207741753U true CN207741753U (en) | 2018-08-17 |
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ID=63123986
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820151911.8U Active CN207741753U (en) | 2018-01-30 | 2018-01-30 | A kind of measuring prism head for mountainous region thick forest |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017825A (en) * | 2019-04-03 | 2019-07-16 | 北京城建勘测设计研究院有限责任公司 | One kind is two-sided to observe board |
| CN110608401A (en) * | 2019-09-26 | 2019-12-24 | 中铁七局集团有限公司 | Arrangement and use method of underground engineering construction measurement lighting device |
| CN111121739A (en) * | 2019-12-24 | 2020-05-08 | 深圳市长勘勘察设计有限公司 | Centering rod device for high-precision engineering measurement |
-
2018
- 2018-01-30 CN CN201820151911.8U patent/CN207741753U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017825A (en) * | 2019-04-03 | 2019-07-16 | 北京城建勘测设计研究院有限责任公司 | One kind is two-sided to observe board |
| CN110017825B (en) * | 2019-04-03 | 2023-11-24 | 北京城建勘测设计研究院有限责任公司 | Double-sided target |
| CN110608401A (en) * | 2019-09-26 | 2019-12-24 | 中铁七局集团有限公司 | Arrangement and use method of underground engineering construction measurement lighting device |
| CN111121739A (en) * | 2019-12-24 | 2020-05-08 | 深圳市长勘勘察设计有限公司 | Centering rod device for high-precision engineering measurement |
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