CN110440751A - A kind of deep basal pit elevation transmission equipment and its application method - Google Patents

A kind of deep basal pit elevation transmission equipment and its application method Download PDF

Info

Publication number
CN110440751A
CN110440751A CN201910676982.9A CN201910676982A CN110440751A CN 110440751 A CN110440751 A CN 110440751A CN 201910676982 A CN201910676982 A CN 201910676982A CN 110440751 A CN110440751 A CN 110440751A
Authority
CN
China
Prior art keywords
level
moving sheet
reflector plate
range finder
laser range
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
Application number
CN201910676982.9A
Other languages
Chinese (zh)
Inventor
陈曙霞
刘曲波
孙宏勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China MCC17 Group Co Ltd
Original Assignee
China MCC17 Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China MCC17 Group Co Ltd filed Critical China MCC17 Group Co Ltd
Priority to CN201910676982.9A priority Critical patent/CN110440751A/en
Publication of CN110440751A publication Critical patent/CN110440751A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C5/00Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels

Abstract

The invention belongs to engineering measurement fields, more particularly to a kind of deep basal pit elevation transmission equipment and its application method, including support fixer, the support fixer is placed on foundation pit side, one end is equipped with runner, the runner is connected with the first levelling rod, first levelling rod lower end is equipped with laser range finder, the laser range finder is arranged right below reflector plate component, the reflector plate component is located at bottom of foundation ditch, the foundation pit other side is equipped with level, the side of the level is equipped with the second level ruler, the reflector plate component is cube, quadrangle is equipped with adjustable support leg, upper surface is provided with hole, lower surface is moving sheet, the moving sheet surface is equipped with level vial.A kind of deep basal pit elevation transmission equipment provided by the invention and its application method, reduce the workload of survey crew, we improve this method, and the method for replacing suspension steel ruler using laser range finder, elevation directly measures the tested point at foundation pit bottom.

Description

A kind of deep basal pit elevation transmission equipment and its application method
Technical field
The invention belongs to engineering measurement fields, and in particular to a kind of deep basal pit elevation transmission equipment and its application method.
Background technique
The measurement of deep basal pit needs the elevation by the bench mark on ground to be transmitted to hole bottom, while the protuberance monitoring for cheating bottom also needs By the bench level pilot measurement on ground outside foundation pit to the bottom of foundation pit.Traditional method is needed using suspension steel ruler, this method It wants two levels while measuring, in order to reduce the workload of survey crew, we improve this method, using sharp The method that optar replaces suspension steel ruler, elevation directly measure the tested point at foundation pit bottom.
Summary of the invention
For the technical problems in the prior art, the purpose of the present invention is to provide a kind of transmitting of deep basal pit elevation to set Standby and its application method, to achieve the goals above, the technical scheme adopted by the invention is as follows:
A kind of deep basal pit elevation transmission equipment, including support fixer, the support fixer are placed on foundation pit side, and one End is equipped with runner, and the runner is connected with the first levelling rod, and first levelling rod lower end is equipped with laser range finder, the laser Rangefinder is arranged right below reflector plate component, and the reflector plate component is located at bottom of foundation ditch, and the foundation pit other side is equipped with water Quasi- instrument, the side of the level are equipped with the second level ruler, and the reflector plate component is cube, and quadrangle is equipped with adjustable support leg, Upper surface is provided with hole, and lower surface is moving sheet, and the moving sheet surface is equipped with level vial.
Preferably, the moving sheet is adjusted by moving sheet fixing button and is fixed.
Preferably, the laser range finder is equipped with bluetooth or WIFI.
Preferably, application method are as follows: fixed support fixer sets up level in the position of intervisibility, and adjustment support is fixed Device allows level to observe the reading of the first levelling rod, cell phone application is using bluetooth or WIFI and swashs so as to adjust the height of runner Optar is online, while elevational point, fixed point mark, placement reflection is arranged according to laser projection position in foundation pit bottom staff Piece component, the adjustable support leg of the reflector plate component of adjustment is placed in the middle until level vial, moves up and down moving sheet until its contact On elevational point to be measured, the height difference of moving sheet is measured by ruler, tightens moving sheet fixing button, controls Laser Measuring using cell phone application Distance meter measurement distance is simultaneously shown in mobile device, by the height difference of actual measurement plus the height difference of reflector plate component to moving sheet, measurement Height difference be equal to the height difference that moving sheet height difference adds laser range finder to measure, then add backsight with the second level ruler bottom end bench level The elevation for subtracting the resulting first levelling rod zero point of forward sight subtract each other be exactly foundation pit elevational point to be measured elevation.
A kind of deep basal pit elevation transmission equipment provided by the invention and its application method, reduce the workload of survey crew, We improve this method, and the method for replacing suspension steel ruler using laser range finder, elevation directly measures foundation pit The tested point at bottom.
Detailed description of the invention
Fig. 1 is a kind of deep basal pit elevation transmission equipment structural schematic diagram;
Fig. 2 is reflector plate component structure diagram;
1. support fixer, 2. 5. reflector plate component of runner 3. first levelling rod, 4. laser range finder, 6. level in figure 9. moving sheet of instrument 7. the second level ruler, 8. level vial, 10. moving sheet fixing button
Specific embodiment
A kind of deep basal pit elevation transmission equipment and its application method to further describe the present invention, it is right with reference to the accompanying drawing It is described further.
In Fig. 1-2: a kind of deep basal pit elevation transmission equipment, including support fixer 1, the support fixer 1 are placed on Foundation pit side, one end are equipped with runner 2, and the runner 2 is connected with the first levelling rod 3, and 3 lower end of the first levelling rod is equipped with laser Rangefinder 4, the laser range finder 4 are arranged right below reflector plate component 5, and the reflector plate component 5 is located at bottom of foundation ditch, institute The foundation pit other side is stated equipped with level 6, the side of the level 6 is equipped with the second level ruler 7, and the reflector plate component 5 is vertical Cube, quadrangle are equipped with adjustable support leg, and upper surface is provided with hole, and lower surface is moving sheet 9, and the moving sheet surface is equipped with level meter Bubble 8.
The moving sheet 9 is adjusted by moving sheet fixing button 10 and is fixed.
The laser range finder 4 is equipped with bluetooth or WIFI.
Application method are as follows: fixed support fixer 1 sets up level 6 in the position of intervisibility, adjustment support fixer 1 from And the height of runner 2 is adjusted, allow level 6 to observe the reading of the first levelling rod 3, cell phone application is using bluetooth or WIFI and swashs Optar 4 is online, while elevational point is arranged according to laser projection position in foundation pit bottom staff, and fixed point mark, placement is instead Penetrate piece component 5, the adjustable support leg of the reflector plate component 5 of adjustment is placed in the middle until level vial 8, move up and down moving sheet 9 until It is contacted on elevational point to be measured, and the height difference of moving sheet 9 is measured by ruler, tightens moving sheet fixing button 10, utilizes cell phone application control The measurement of laser range finder 4 distance processed is simultaneously shown in mobile device, and the height difference of actual measurement is arrived moving sheet 9 plus reflector plate component 5 Height difference, the height difference of measurement is equal to the height difference that 9 height difference of moving sheet adds laser range finder 4 to measure, then with 7 bottom end water of the second level ruler On schedule elevation add backsight subtract resulting first levelling rod, 3 zero point of forward sight elevation subtract each other be exactly foundation pit elevational point to be measured elevation.
The above content is just an example and description of the concept of the present invention, not detailed place, is the art Well-known technique, affiliated those skilled in the art make various modifications or additions to the described embodiments or It is substituted in a similar manner, it as long as it does not deviate from the concept of invention or beyond the scope defined by this claim, should all It belongs to the scope of protection of the present invention.

Claims (4)

1. a kind of deep basal pit elevation transmission equipment, which is characterized in that including support fixer (1), the support fixer (1) is put It sets in foundation pit side, one end is equipped with runner (2), and the runner (2) is connected with the first levelling rod (3), first levelling rod (3) Lower end is equipped with laser range finder (4), and the laser range finder (4) is arranged right below reflector plate component (5), the reflector plate group Part (5) is located at bottom of foundation ditch, and the foundation pit other side is equipped with level (6), and the side of the level (6) is equipped with the second level Ruler (7), the reflector plate component (5) are cube, and quadrangle is equipped with adjustable support leg, and upper surface is provided with hole, and lower surface is movement Piece (9), the moving sheet surface are equipped with level vial (8).
2. a kind of deep basal pit elevation transmission equipment according to claim 1, which is characterized in that the moving sheet (9) passes through Moving sheet fixing button (10), which is adjusted, to be fixed.
3. a kind of deep basal pit elevation transmission equipment according to claim 1, which is characterized in that the laser range finder (4) Equipped with bluetooth or WIFI.
4. a kind of deep basal pit elevation transmission equipment according to claim 1, which is characterized in that application method are as follows: fixed branch Support fixator (1), intervisibility position set up level (6), adjust support fixer (1) so as to adjust runner (2) height, Level (6) is allowed to observe the reading of the first levelling rod (3), cell phone application is joined using bluetooth or WIFI and laser range finder (4) Machine, while elevational point is arranged according to laser projection position in foundation pit bottom staff, fixed point mark disposes reflector plate component (5), The adjustable support leg of the reflector plate component (5) of adjustment until level vial (8) between two parties, move up and down moving sheet (9) until it connects On elevational point to be measured, the height difference of moving sheet (9) is measured by ruler, is tightened moving sheet fixing button (10), is utilized cell phone application control for touching Laser range finder (4) measurement distance processed is simultaneously shown in mobile device, by the height difference of actual measurement plus reflector plate component (5) to movement The height difference of piece (9), the height difference of measurement are equal to the height difference that moving sheet (9) height difference adds laser range finder (4) to measure, then with the second level Ruler (7) bottom end bench level adds backsight to subtract the elevation of resulting first levelling rod (3) zero point of forward sight, and to subtract each other be exactly that foundation pit is to be measured The elevation of elevational point.
CN201910676982.9A 2019-07-25 2019-07-25 A kind of deep basal pit elevation transmission equipment and its application method Pending CN110440751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910676982.9A CN110440751A (en) 2019-07-25 2019-07-25 A kind of deep basal pit elevation transmission equipment and its application method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910676982.9A CN110440751A (en) 2019-07-25 2019-07-25 A kind of deep basal pit elevation transmission equipment and its application method

Publications (1)

Publication Number Publication Date
CN110440751A true CN110440751A (en) 2019-11-12

Family

ID=68431491

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910676982.9A Pending CN110440751A (en) 2019-07-25 2019-07-25 A kind of deep basal pit elevation transmission equipment and its application method

Country Status (1)

Country Link
CN (1) CN110440751A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111559316A (en) * 2020-05-14 2020-08-21 江苏格雷亚拓机械有限公司 Take whole vehicle chassis of high-altitude vehicle of level detection function
CN112502200A (en) * 2020-11-23 2021-03-16 温州职业技术学院 Laser level measuring device for foundation pit construction
CN113465578A (en) * 2021-06-25 2021-10-01 成都飞机工业(集团)有限责任公司 Device and method for measuring horizontal measuring point of aircraft fuselage
CN113483738A (en) * 2021-06-25 2021-10-08 成都飞机工业(集团)有限责任公司 Aircraft horizontal adjustment method, aircraft horizontal measurement device and aircraft horizontal measurement method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101464146A (en) * 2009-01-21 2009-06-24 成都普罗米新科技有限责任公司 Measuring method and apparatus for accurately transmitting ground bench level to overhead viaduct
CN103542836A (en) * 2013-11-07 2014-01-29 大连市勘察测绘研究院有限公司 Method for measuring control point settlement deformation of subway station
CN105627985A (en) * 2014-11-26 2016-06-01 中国华冶科工集团有限公司 Mine shaft elevation transmission method
CN105973196A (en) * 2016-07-15 2016-09-28 吴义坡 Elevation measurement device of coal mine shaft
CN106979768A (en) * 2017-02-09 2017-07-25 中铁二十四局集团浙江工程有限公司 The reverse coordinate transmission cultellation construction survey method of deep shaft

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101464146A (en) * 2009-01-21 2009-06-24 成都普罗米新科技有限责任公司 Measuring method and apparatus for accurately transmitting ground bench level to overhead viaduct
CN103542836A (en) * 2013-11-07 2014-01-29 大连市勘察测绘研究院有限公司 Method for measuring control point settlement deformation of subway station
CN105627985A (en) * 2014-11-26 2016-06-01 中国华冶科工集团有限公司 Mine shaft elevation transmission method
CN105973196A (en) * 2016-07-15 2016-09-28 吴义坡 Elevation measurement device of coal mine shaft
CN106979768A (en) * 2017-02-09 2017-07-25 中铁二十四局集团浙江工程有限公司 The reverse coordinate transmission cultellation construction survey method of deep shaft

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111559316A (en) * 2020-05-14 2020-08-21 江苏格雷亚拓机械有限公司 Take whole vehicle chassis of high-altitude vehicle of level detection function
CN112502200A (en) * 2020-11-23 2021-03-16 温州职业技术学院 Laser level measuring device for foundation pit construction
CN113465578A (en) * 2021-06-25 2021-10-01 成都飞机工业(集团)有限责任公司 Device and method for measuring horizontal measuring point of aircraft fuselage
CN113483738A (en) * 2021-06-25 2021-10-08 成都飞机工业(集团)有限责任公司 Aircraft horizontal adjustment method, aircraft horizontal measurement device and aircraft horizontal measurement method

Similar Documents

Publication Publication Date Title
CN110440751A (en) A kind of deep basal pit elevation transmission equipment and its application method
CN103884316B (en) A kind of self-alignment double laser level altimeter
CN204439032U (en) A kind of contactless automatic measurement deflection of bridge span device
CN206488775U (en) A kind of easy device for detecting pier stud perpendicularity
CN103968804A (en) Low coherence optical monitoring system and method for micron settlement of long-span foundation of high speed railway
CN108253946A (en) Multi-functional vertical measurement connection survey integrated three-dimensional coordinate transfer device and method
CN205449052U (en) Device at laser survey building angle of inclination
CN203837692U (en) Self-calibration laser altimeter
CN101464146B (en) Measuring method and apparatus for accurately transmitting ground bench level to overhead viaduct
CN102853815A (en) Automatic smoothening leveling ruler
CN102901486A (en) Paired type observing ruler and gauge combined composite leveling instrument
CN205655819U (en) Adjusting device's theodolite is leveled from area
CN202793375U (en) Ruler-composite level gauge for dual-couple type observation
CN203772295U (en) Inverted ruler frame capable of adjusting observation position of leveling staff
CN107255473A (en) A kind of measuring method for setting up dynamic benchmark plane
CN201748923U (en) Magnetic-damping automatic level laser marking device
CN209727094U (en) A kind of tower crane verticality rapid measurement device
CN204027558U (en) A kind of land surveying spirit-leveling instrument
CN210108333U (en) Vault settlement measuring device based on precise laser range finder
CN207763695U (en) Can one man operation leveling device
CN108827232B (en) Device and method for quickly measuring arching value of large-span structure
CN102937440A (en) Laser induction leveling staff rod
CN203259148U (en) Measuring apparatus with built-in height measuring device
CN110411423A (en) Applied to prefabricated stand column positioning measuring device
CN208187391U (en) A kind of ultra-wide waters Precision River-Crossing Leveling device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20191112

RJ01 Rejection of invention patent application after publication