CN204694255U - A kind of square installs and measures frame - Google Patents
A kind of square installs and measures frame Download PDFInfo
- Publication number
- CN204694255U CN204694255U CN201520213360.XU CN201520213360U CN204694255U CN 204694255 U CN204694255 U CN 204694255U CN 201520213360 U CN201520213360 U CN 201520213360U CN 204694255 U CN204694255 U CN 204694255U
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- square
- main body
- body frame
- frame
- sounding rod
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Abstract
The utility model relates to a kind of square and installs and measures frame, comprises main body frame, reinforcing angle and sounding rod, and wherein, main body frame is set to rectangle frame, and this rectangle frame two bases lengthen, to ensure the stable of framework; Each up and down centre of reinforcing angle and main body frame is welded and fixed, and wherein upper surface encryption welding, stands for survey crew; Sounding rod is arranged on upper surface two angle points of main body frame, and sounding rod has scale, and RTK or total powerstation can be facilitated to measure.The size of main body frame is set to conform to the size of square.This utility model device can meet RTK simultaneously and total powerstation uses, and installation effectiveness increases substantially; Measurement bay precision is high, and stability is strong, not easily by Lidar Equation, ensure that square installation quality and efficiency.
Description
Technical field
The utility model relates to a kind of square and installs and measures frame, belongs to square field engineering field.
Background technology
It is important procedure in gravity type concrete block quay wall, bank-protection works that square is installed, and the construction speed that square is installed and quality directly have influence on the quality of engineering construction, progress and benefit.Concrete block quay wall or bank protection construction often carry out in open marine site, and construction area is comparatively large by Lidar Equation, and quality control on construction difficulty is large and efficiency is lower.Especially when carrying out multilayer square and installing, lower floor's square can not surface, and the position of installing square is located, calibration impact is larger.
It is adopt sounding rod that traditional square installs location, sounding rod vertical alignment square corner during installation, survey crew is located with total powerstation by land, underwater diver feels neighboring blocks deviation, as then installation qualification within specification deviation, therefore measuring accuracy and efficiency are the square keys of installing under water.If have larger stormy waves during derrick barge construction, easily there is displacement, rock in sounding rod, square need be hung out the water surface locate sounding rod again compound as sounding rod moves; As sounding rod rocks, square is installed and cannot normally be carried out, and has had a strong impact on square installation effectiveness and quality.
Utility model content
The purpose of this utility model is to provide a kind of square to install and measure frame, so that convenient square is installed and used, improves installation effectiveness.
To achieve these goals, the technical solution of the utility model is as follows.
A kind of square installs and measures frame, and comprise main body frame, reinforcing angle and sounding rod, wherein, main body frame is set to rectangle frame, and this rectangle frame two bases lengthen, to ensure the stable of framework; Each up and down centre of reinforcing angle and main body frame is welded and fixed, and wherein upper surface encryption welding, stands for survey crew; Sounding rod is arranged on upper surface two angle points of main body frame, and sounding rod has scale, and RTK or total powerstation can be facilitated to measure.The size of main body frame is set to conform to the size of square.
The beneficial effect of this utility model is: this utility model device can meet RTK simultaneously and total powerstation uses.Use RTK when stormy waves is larger, survey crew, without the need to shifting to an earlier date cloth reference mark and Continuous Tracking prism location, alleviates survey crew working strength.When stormy waves is less, can total powerstation be used, can measuring accuracy be improved; Two is install square to be under water equivalent to install the square surfaced, and commanding can grasp bottom square position by measurement bay, and installation effectiveness increases substantially; Three is that measurement bay precision is high, and stability is strong, not easily by Lidar Equation, ensure that square installation quality and efficiency.
Accompanying drawing explanation
Fig. 1 is institute's operative installations structural representation in the utility model embodiment.
Description of symbols in figure: 1, main body frame; 2, reinforcing angle; 3, sounding rod.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described, better to understand the utility model.
Square as shown in Figure 1 installs and measures frame, comprises main body frame 1, reinforcing angle 2 and sounding rod 3, and wherein, main body frame 1 is set to rectangle frame, and this rectangle frame two bases lengthen, to ensure the stable of framework; Reinforcing angle 2 is welded and fixed with each up and down centre of main body frame 1, and wherein upper surface encryption welding, stands for survey crew; Sounding rod 3 is arranged on upper surface two angle points of main body frame 1, and sounding rod 3 has scale, and RTK or total powerstation can be facilitated to measure.The size of main body frame 1 is set to conform to the size of square.
When this device is specifically implemented, the height of measurement bay should conform to the size of square with width dimensions, measurement bay winched on square align with corner, outside with hanging ship auxiliary hook, during installation, frogman sets up an office bracing wire alignment upper strata square, measurement bay installing bottom layer square is used to be equivalent to second layer square is installed, commanding can grasp bottom square position by measurement bay, and installation effectiveness increases substantially.
The above is preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (2)
1. square installs and measures a frame, it is characterized in that: comprise main body frame, reinforcing angle and sounding rod, and described main body frame is set to rectangle frame, and this rectangle frame two bases lengthen; Each up and down centre of described reinforcing angle and main body frame is welded and fixed, upper surface encryption welding; Described sounding rod is arranged on upper surface two angle points of main body frame.
2. square according to claim 1 installs and measures frame, it is characterized in that: described sounding rod is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213360.XU CN204694255U (en) | 2015-04-10 | 2015-04-10 | A kind of square installs and measures frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213360.XU CN204694255U (en) | 2015-04-10 | 2015-04-10 | A kind of square installs and measures frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204694255U true CN204694255U (en) | 2015-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520213360.XU Active CN204694255U (en) | 2015-04-10 | 2015-04-10 | A kind of square installs and measures frame |
Country Status (1)
| Country | Link |
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| CN (1) | CN204694255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817997A (en) * | 2016-03-28 | 2016-08-03 | 国核工程有限公司 | Arc-shaped surface pipe nozzle grinding measuring tool and using method thereof |
-
2015
- 2015-04-10 CN CN201520213360.XU patent/CN204694255U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817997A (en) * | 2016-03-28 | 2016-08-03 | 国核工程有限公司 | Arc-shaped surface pipe nozzle grinding measuring tool and using method thereof |
| CN105817997B (en) * | 2016-03-28 | 2018-01-02 | 国核工程有限公司 | A kind of curved surfaces ozzle polishing survey tool and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |