CN201233232Y - Passenger transport dedicated line railway foundation pile control network height measurement sign device - Google Patents
Passenger transport dedicated line railway foundation pile control network height measurement sign device Download PDFInfo
- Publication number
- CN201233232Y CN201233232Y CNU2008200291967U CN200820029196U CN201233232Y CN 201233232 Y CN201233232 Y CN 201233232Y CN U2008200291967 U CNU2008200291967 U CN U2008200291967U CN 200820029196 U CN200820029196 U CN 200820029196U CN 201233232 Y CN201233232 Y CN 201233232Y
- Authority
- CN
- China
- Prior art keywords
- chi
- survey
- direction regulating
- extension rod
- web member
- 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
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The utility model belongs to a height survey mark device for a foundation pile control network of a passenger-dedicated railway line. When being used, the prior measuring devices do not have unified survey marks, as a result, the survey task is heavy, survey precision is affected, and subsequent maintenance is difficult. The height survey mark device comprises an outdoor fixing part, a centering connecting part, a first direction-adjusting part, a second direction-adjusting part, a leveling plate extension rod and a leveling plate; wherein, the outdoor fixing part is arranged on an electrified pole, a tunnel sidewall, a bridge parapet or an auxiliary survey pier; one end of the centering connecting part is inserted into the outdoor fixing part; the centering connecting part is connected with the direction-adjusting parts, which are connected with the leveling plate extension rod; the lower end of the leveling plate extension rod is fixed on the leveling plate; and the direction-adjusting parts ensure that the leveling plate extension rod connected with the direction-adjusting parts and a survey ruler-supporting column can be positioned at a plumb position. Consequently, while the height survey mark device can ensure the survey precision of height point observation, the placement point of a survey ruler can be lowered to an appropriate position, and therefore survey can become more convenient.
Description
Technical field
The utility model belongs to railway measurement of higher degree technical field, relates to a kind of passenger dedicated railway line foundation pile control net measurement of higher degree device for marking
Background technology
High-speed railway foundation pile control net (CPIII) has that observation station is many, measuring task is heavy, high precision and the characteristics such as high automation that require operation process, and owing to the reason of taking into account plane surveying, elevation location point has certain height apart from ground, operation was more loaded down with trivial details when existing measurement mechanism carried out the measurement of higher degree, efficient is lower, measuring accuracy is affected, the follow-up maintenance difficulty.
Summary of the invention
The purpose of this utility model provides a kind of passenger dedicated railway line foundation pile control net measurement of higher degree device for marking simple in structure, easy to use, has solved the problem that observation station is many, measuring task is heavy, accuracy requirement is high.
The technical scheme that the utility model adopted is:
Passenger dedicated railway line foundation pile control net measurement of higher degree device for marking, its special character is: described measurement of higher degree device for marking is made of open-air fixture 1, mark heart web member 2, a direction regulating part 3, two direction regulating parts 5, chi platform extension rod 9, chi platform 10; Described open-air fixture 1 is arranged on electrified electric pole, tunnel side wall, bridge revetment or the subsidiary pier, peg graft with mark heart web member 2 one ends, the other end of mark heart web member 2 connects can be around one, two direction regulating parts 3 of the rotation of X and Y both direction, 5, two direction regulating parts 5 link to each other with chi platform extension rod 9, chi platform extension rod below fixed ruler platform 10, vertical survey chi support column 14 is set on the chi platform 10, two chi platforms support the 11 parallel chi platforms that penetrate, and the set screw 12 of two fastening chi platforms supports 11 is set on chi platform 10; By regulating one, two direction regulating parts 3,5, make the chi platform extension rod 9 that is connected with two direction regulating parts 5 and survey chi support column 14 to be positioned at plumb position.
Above-mentioned regulating part is divided into rotation one direction regulating part 3 that can produce directions X and the rotation two direction regulating parts 5 that can produce the Y direction; A described direction regulating part 3 is arranged on the mark heart web member 2X direction of principal axis, and the fastening set screw 4 of a direction is set; Between described two direction regulating parts 5 and the direction regulating part 3, on the Y direction of mark heart web member 2, the fastening set screw 8 of locating sleeve 6 and set screw 7 and two directions is set.
The material of above-mentioned open-air fixture 1 and mark heart web member 2 adopts the high stainless steel material of hardness.
The beneficial effects of the utility model are: during the measurement of higher degree, make vertical extension rod of chi platform and survey chi support column be adjusted to plumb position by adjusting elevation member one direction web member and two direction web members, on chi platform supporting-point, place levelling pole and carry out the measurement of higher degree, thereby in the measuring accuracy that guarantees spot elevation observation, make survey chi set-point be reduced to suitable position, increased the convenience of measuring.
Description of drawings
Fig. 1 is a three-dimensional structure diagram of the present utility model;
Fig. 2 is an assembling synoptic diagram of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
High-speed railway foundation pile control net (CPIII) has that observation station is many, measuring task is heavy, high precision and the characteristics such as high automation that require operation process, be the arrangement that makes things convenient for elevation when observation to survey chi, be beneficial to and build and follow-up maintenance, specialized designs CPIII measurement of higher degree sign.
Referring to Fig. 1, Fig. 2, measurement of higher degree device for marking of the present utility model is made of open-air fixture 1, mark heart web member 2, a direction regulating part 3, two direction regulating parts 5, chi platform extension rod 9, chi platform 10; Described open-air fixture 1 is arranged on electrified electric pole, tunnel side wall, bridge revetment or the subsidiary pier, peg graft with mark heart web member 2 one ends, the other end of mark heart web member 2 connects can be around one, two direction regulating parts 3 of the rotation of X and Y both direction, 5, two direction regulating parts 5 link to each other with chi platform extension rod 9, chi platform extension rod below fixed ruler platform 10, vertical survey chi support column 14 is set on the chi platform 10, two chi platforms support the 11 parallel chi platforms that penetrate, and the set screw 12 of two fastening chi platforms supports 11 is set on chi platform 10; By regulating one, two direction regulating parts 3,5, make the chi platform extension rod 9 that is connected with two direction regulating parts 5 and survey chi support column 14 to be positioned at plumb position.
Above-mentioned regulating part is divided into rotation one direction regulating part 3 that can produce directions X and the rotation two direction regulating parts 5 that can produce the Y direction; A described direction regulating part 3 is arranged on the X-direction of mark heart web member 2, and the fastening set screw 4 of a direction is set; Between described two direction regulating parts 5 and the direction regulating part 3, on the Y direction of mark heart web member 2, the fastening set screw 8 of locating sleeve 6 and set screw 7 and two directions is set.On two direction regulating parts 5, inlay leveling bubble 13.The material of open-air fixture 1 and mark heart web member 2 adopts the high stainless steel material of hardness.
During measurement, open-air fixture 1 can be installed on electrified electric pole, tunnel side wall, bridge revetment or the subsidiary pier.Mark heart web member 2 inserts open-air fixture 1, mark heart web member 2 links to each other with a direction regulating part 3, and an available direction tightens up screw 4 and unclamps or tighten up, one direction regulating part 3 links to each other with two direction part set screws 7 by two direction locating sleeves 6 with two direction regulating parts 5, use the fastening set screw 8 of two directions to rotate relatively or tighten up, inlay leveling bubble 13 on the two direction regulating parts 5, and link to each other with chi platform extension rod 9, chi platform extension rod 9 below fixed ruler platforms 10, be provided with on the chi platform 10 and survey chi support column 14, two chi platforms support the 11 parallel chi platforms 10 that penetrate, and can support by the chi platform and tighten up screw 12 and unclamp or tighten up.During adjusting, regulating a direction regulating part 3, two direction regulating parts 5 makes chi platform extension rod 9 and surveys chi support column 14 (chi platform extension rod and survey the chi support column be parallel relation) and be positioned at plumb position, it is placed in the middle promptly to inlay leveling bubble 13 on the two direction regulating parts 5, and regulate the chi platform and support 11 and make chi platform 10 firm, place levelling poles and can measure surveying chi support column 14.When not using, take off mark heart web member and measurement of higher degree sign, put the auxiliary protection parts.
Claims (4)
1, passenger dedicated railway line foundation pile control net measurement of higher degree device for marking is characterized in that: described measurement of higher degree device for marking is made of open-air fixture (1), mark heart web member (2), a direction regulating part (3), two direction regulating parts (5), chi platform extension rod (9), chi platform (10); Described open-air fixture (1) is arranged on electrified electric pole, tunnel side wall, on bridge revetment or the subsidiary pier, peg graft with mark heart web member (2) one ends, the other end of mark heart web member (2) connects can be around one of the rotation of X and Y both direction, two direction regulating parts (3,5), two direction regulating parts (5) link to each other with chi platform extension rod (9), chi platform extension rod below fixed ruler platform (10), vertical survey chi support column (14) is set on the chi platform (10), two chi platforms support (11) parallel chi platform that penetrates, and the set screw (12) that two fastening chi platforms support (11) is set on chi platform (10); By regulating one, two direction regulating parts (3,5), make the chi platform extension rod (9) that is connected with two direction regulating parts (5) and survey chi support column (14) to be positioned at plumb position.
2, passenger dedicated railway line foundation pile control net measurement of higher degree device for marking according to claim 1 is characterized in that: described regulating part is divided into rotation one direction regulating part (3) that can produce directions X and the rotation two direction regulating parts (5) that can produce the Y direction; A described direction regulating part (3) is arranged on mark heart web member (2) X-direction, and the fastening set screw of a direction (4) is set; Between described two direction regulating parts (5) and the direction regulating part (3), on the Y direction of mark heart web member (2), locating sleeve (6) and set screw (7) and the fastening set screw of two directions (8) are set.
3, passenger dedicated railway line foundation pile control net measurement of higher degree device for marking according to claim 1 and 2 is characterized in that: inlay leveling bubble (13) on the described two direction regulating parts (5).
4, passenger dedicated railway line foundation pile control net measurement of higher degree device for marking according to claim 1 and 2 is characterized in that: the material of described open-air fixture (1) and mark heart web member (2) adopts the high stainless steel material of hardness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200291967U CN201233232Y (en) | 2008-05-26 | 2008-05-26 | Passenger transport dedicated line railway foundation pile control network height measurement sign device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200291967U CN201233232Y (en) | 2008-05-26 | 2008-05-26 | Passenger transport dedicated line railway foundation pile control network height measurement sign device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201233232Y true CN201233232Y (en) | 2009-05-06 |
Family
ID=40619613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200291967U Expired - Fee Related CN201233232Y (en) | 2008-05-26 | 2008-05-26 | Passenger transport dedicated line railway foundation pile control network height measurement sign device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201233232Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966015A (en) * | 2012-12-06 | 2013-03-13 | 中铁建电气化局集团第五工程有限公司 | Ring network trackless measurement construction method |
| CN103541738A (en) * | 2013-09-27 | 2014-01-29 | 中铁第一勘察设计院集团有限公司 | Method for building extra-long tunnel independent construction control network |
-
2008
- 2008-05-26 CN CNU2008200291967U patent/CN201233232Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966015A (en) * | 2012-12-06 | 2013-03-13 | 中铁建电气化局集团第五工程有限公司 | Ring network trackless measurement construction method |
| CN102966015B (en) * | 2012-12-06 | 2015-04-01 | 中铁建电气化局集团第五工程有限公司 | Ring network trackless measurement construction method |
| CN103541738A (en) * | 2013-09-27 | 2014-01-29 | 中铁第一勘察设计院集团有限公司 | Method for building extra-long tunnel independent construction control network |
| CN103541738B (en) * | 2013-09-27 | 2015-07-29 | 中铁第一勘察设计院集团有限公司 | The method for building up of extra-long tunnel independent construction control network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20170526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |