CN109974675A - Portable type room measuring prism - Google Patents
Portable type room measuring prism Download PDFInfo
- Publication number
- CN109974675A CN109974675A CN201910286773.3A CN201910286773A CN109974675A CN 109974675 A CN109974675 A CN 109974675A CN 201910286773 A CN201910286773 A CN 201910286773A CN 109974675 A CN109974675 A CN 109974675A
- Authority
- CN
- China
- Prior art keywords
- connection frame
- prism
- link block
- bubble
- rectangular link
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
- G02B7/1805—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for prisms
Abstract
The present invention relates to a kind of Portable type room measuring prisms, it is characterized in that it includes prism, prism shell, connection frame, attaching nut, bubble and rectangular link block；It is respectively equipped with rotation connection frame in the two sides of connection frame, connection frame is rotatably connected on the upside of rectangular link block by rotation connection frame and attaching nut；Prism is arranged in prism shell, and the setting of prism shell is in connection frame；The side of rectangular link block below connection frame is equipped with a bubble seat, and bubble is arranged in bubble seat, and the lower end surface of bubble seat is flushed with the lower end surface of rectangular link block.The present invention has the advantages that architecture indoor measuring accuracy can be improved.
Description
Technical field
The present invention relates to a kind of measuring prism more particularly to a kind of Portable type room measuring prisms.
Background technique
With the continuous development of China's Surveying and Mapping Industry, architecture indoor measurement request is higher and higher, original interior measurement method
It is manually to use the relatively low error of its measurement accuracy of tape measure also big, error even can be one centimeter or more.
Summary of the invention
For disadvantage mentioned above, the portable of architecture indoor measuring accuracy can be improved the purpose of the present invention is to provide a kind of
Indoor measuring prism.
Technology contents of the invention are a kind of Portable type room measuring prism, it is characterized in that it include prism, prism shell,
Connect frame, attaching nut, bubble and rectangular link block；It is respectively equipped with rotation connection frame in the two sides of connection frame, connects side
Frame is rotatably connected on the upside of rectangular link block by rotation connection frame and attaching nut；Prism is arranged in prism shell, prism shell
Setting is in connection frame；The side of rectangular link block below connection frame is equipped with a bubble seat, and bubble is arranged in bubble
In seat, the lower end surface of bubble seat is flushed with the lower end surface of rectangular link block.
It is used on the ground for convenience of inserting, is equipped with about one vertical connecting hole in the center of rectangular link block.
The present invention compared with prior art possessed by advantage are as follows: the present invention can solve by being used cooperatively with total station
Method error of measuring in existing conventional chamber, measurement accuracy greatly improve, and the present invention designs small volume and less weight, just can be direct with carrying
Wall covering surface uses, and small line rod can also be added directly just to be placed on ground use.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is decomposition diagram of the invention.
Fig. 3 is schematic diagram when the direct wall covering surface of the present invention uses.
Specific embodiment
As depicted in figs. 1 and 2, a kind of Portable type room measuring prism, it is characterized in that it includes prism 1, prism shell 2, connects
Edge fit frame 3, attaching nut 4, bubble 5 and rectangular link block 6；It is respectively equipped with rotation connection frame 3.1 in the two sides of connection frame 3,
Connection frame 3 is rotatably connected on rectangular 6 upside of link block by rotation connection frame 3.1 and attaching nut 4；Prism 1 is arranged in rib
In mirror shell 2, the setting of prism shell 2 is in connection frame 3；The side of rectangular link block 6 below connection frame 3 is equipped with a bubble
Seat 6.1, bubble 5 are arranged in bubble seat 6.1, and the lower end surface of bubble seat 6.1 is flushed with the lower end surface of rectangular link block 6；In side
The center of shape link block 6 is equipped with about one vertical connecting hole 6.2.
The operation principle of the present invention is that the present invention is in direct wall covering surface in use, by the downside of bubble 5 as shown in Figure 3
The lower end surface of rectangular link block 6 directly uses hand sticker on metope 7, measures prism 1 then by total station forward.
Claims (2)
1. a kind of Portable type room measuring prism, it is characterized in that it includes prism, prism shell, connection frame, attaching nut, bubble
With rectangular link block；Be respectively equipped with rotation connection frame in the two sides of connection frame, connection frame by rotation connection frame with connect
Nut is rotatably connected on the upside of rectangular link block；Prism is arranged in prism shell, and the setting of prism shell is in connection frame；It is connecting
The side of rectangular link block below frame is equipped with a bubble seat, and bubble is arranged in bubble seat, the lower end surface and side of bubble seat
The lower end surface of shape link block flushes.
2. a kind of Portable type room measuring prism according to claim 1, it is characterized in that being set in the center of rectangular link block
There is about one vertical connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910286773.3A CN109974675A (en) | 2019-04-10 | 2019-04-10 | Portable type room measuring prism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910286773.3A CN109974675A (en) | 2019-04-10 | 2019-04-10 | Portable type room measuring prism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109974675A true CN109974675A (en) | 2019-07-05 |
Family
ID=67083979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910286773.3A Pending CN109974675A (en) | 2019-04-10 | 2019-04-10 | Portable type room measuring prism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109974675A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411372A (en) * | 2019-08-07 | 2019-11-05 | 广州迪宝信息技术有限公司 | It is a kind of that room collecting method is tested based on total station |
| CN115290060A (en) * | 2022-09-28 | 2022-11-04 | 湖南省第三测绘院 | Prism and measuring method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202337931U (en) * | 2011-10-08 | 2012-07-18 | 江阴香江光电仪器有限公司 | High-precision tapered prism combination |
| CN103197400A (en) * | 2013-02-06 | 2013-07-10 | 中国科学院西安光学精密机械研究所 | Right-angle reflecting prism ridge high-precision leveling device and leveling method thereof |
| CN209559209U (en) * | 2019-04-10 | 2019-10-29 | 江阴香江光电仪器有限公司 | Portable type room measuring prism |
-
2019
- 2019-04-10 CN CN201910286773.3A patent/CN109974675A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202337931U (en) * | 2011-10-08 | 2012-07-18 | 江阴香江光电仪器有限公司 | High-precision tapered prism combination |
| CN103197400A (en) * | 2013-02-06 | 2013-07-10 | 中国科学院西安光学精密机械研究所 | Right-angle reflecting prism ridge high-precision leveling device and leveling method thereof |
| CN209559209U (en) * | 2019-04-10 | 2019-10-29 | 江阴香江光电仪器有限公司 | Portable type room measuring prism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411372A (en) * | 2019-08-07 | 2019-11-05 | 广州迪宝信息技术有限公司 | It is a kind of that room collecting method is tested based on total station |
| CN115290060A (en) * | 2022-09-28 | 2022-11-04 | 湖南省第三测绘院 | Prism and measuring method |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |