CN109944272A - A kind of subway work multifunctional measuring architecture of base station - Google Patents
A kind of subway work multifunctional measuring architecture of base station Download PDFInfo
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- CN109944272A CN109944272A CN201910294650.4A CN201910294650A CN109944272A CN 109944272 A CN109944272 A CN 109944272A CN 201910294650 A CN201910294650 A CN 201910294650A CN 109944272 A CN109944272 A CN 109944272A
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- main body
- pier
- cushion cap
- pier main
- stair
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- 238000005259 measurement Methods 0.000 claims abstract description 20
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- 239000004567 concrete Substances 0.000 claims description 6
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- 238000004519 manufacturing process Methods 0.000 description 2
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- 230000008859 change Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- 230000003014 reinforcing effect Effects 0.000 description 1
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- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The present invention provides a kind of subway work multifunctional measuring architecture of base station, it include: cushion cap, the cushion cap is cast in the foundation pit of excavating earth surface, pier main body is equipped on the upside of the cushion cap, the pier main body and cushion cap are integrated founder's structure, plane survey point is equipped with above the pier main body, cushion cap on the outside of the pier main body is equipped with measurement of higher degree point, pier main body upper end is surrounded by densely covered net, the overstocked frame of arranging net of Netcom that gathers is mounted in pier main body, the pier body side is equipped with stair, stair one end is arranged in pier main body upper end, the other end is mounted in earth's surface, the stair are equipped with guard rail.The present invention uses a kind of simple machine, changes restricted single operation and security risk, improves the working efficiency and precision of measurement work, provides powerful guarantee for subsequent accurate construction.
Description
Technical field
The present invention relates to subway work technical field of measuring equipment, specially a kind of subway work multifunctional measuring base station
Structure.
Background technique
During general subway civil construction, the measurement in construction and survey set task for convenience, in tunneling and open cut vehicle
Stand construction, shield tunnel construction originate and tunneling process in must increase infilling control point, station main body axis is controlled with this
The construction precision of line and tunnel excavation and driving.The Metrical Method of pass point generally use back traverse, echo connecting traverse into
Row is subject to infilling control point composition close ring or echos to conform to line by the chopped-off head control point by cross-post as known point.By
It is typically in city busiest section in subway work, people's vehicle flowrate is big, and surrounding enviroment are complicated, the high standard text that construction site requires
Brightization construction, therefore generally closed using 2 meters of high enclosings.Universal pass point is performed in roof, causes using trouble, measurement
The excessive influence measurement accuracy of pitch angle performs easily to be rolled by loaded vehicle on road and causes to settle, generally perform forced centering stake at
For a kind of fixed height point, cause sighting condition limited, greatly reduce working efficiency, influence the construction of entire engineering into
Degree.
Summary of the invention
Technical problem solved by the invention is to provide a kind of subway work multifunctional measuring architecture of base station, to solve
The problems mentioned above in the background art.
Technical problem solved by the invention is realized using following technical scheme: a kind of subway work multifunctional measuring
Architecture of base station, comprising: cushion cap, the cushion cap are cast in the foundation pit of excavating earth surface, and pier main body is equipped on the upside of the cushion cap,
The pier main body and cushion cap are integrated founder's structure, are equipped with plane survey point, the pier master above the pier main body
The cushion cap of external side is equipped with measurement of higher degree point, and pier main body upper end is surrounded by densely covered net, and Netcom of gathering is excessively densely covered
Screen frame frame is mounted in pier main body, and the pier body side is equipped with stair, and stair one end is arranged in pier main body upper end, separately
One end is mounted in earth's surface, and the stair are equipped with guard rail.
The plane survey point includes plane survey platform, and the plane survey stage+module is on rotary table, the circle
Platform is mounted in pier main body by drilling plus bar planting, is vertically equipped with anti-settling resistance muscle in the middle part of the drilling plus bar planting.
Retaining wall is equipped on the outside of the pier main body, retaining wall is built on cushion cap.
It is equipped with steel reinforcement cage in the pier main body and cushion cap, steel reinforcement cage includes several main reinforcements and several stirrups, between stirrup
It is arranged in parallel, is arranged in parallel between main reinforcement, stirrup and stirrup form cuboid steel reinforcement cage.Steel reinforcement cage is cast in concrete square.
The guard rail is fixed on pier body top using expansion bolt；The stair are welded on guard rail.
Compared with prior art, the beneficial effects of the present invention are: the present invention uses a kind of simple machine, changing is restricted
Single operation and security risk, improve measurement work working efficiency and precision, for it is subsequent it is accurate construction provide effectively
It ensures.Sighting condition progress instrument antenna height can be measured according to site operation freely to adjust；Plane survey point periphery uses
The small-sized rotary table of concrete system effectively avoids ponding that point is caused to corrode；Plane survey point welds lateral anti-settling resistance muscle, prevents
Point is subjected to displacement variation；Guard rail and stair ensure that the safety of survey crew and instrument and equipment, thus before changing
Restricted fixation measuring height of sighting line prevents machinery etc. from blocking sight and causes not working asynchronously.With very high safety,
Practicability and economy.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is plane survey point structural schematic diagram of the invention.
Fig. 3 is stirrup distribution schematic diagram of the invention.
Specific embodiment
In order to make implement technical means of the invention, creation characteristic, reach purpose and effect is easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is further explained, in the description of the present invention, it should be noted that unless otherwise specific regulation
And restriction, term " installation ", " company ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachable
Connection, or be integrally connected and can be mechanical connection, it is also possible to be electrically connected；It can be directly connected, centre can also be passed through
Medium is indirectly connected, can connection inside two elements.
As shown in Figures 1 to 3, a kind of subway work multifunctional measuring architecture of base station, comprising: cushion cap 7, the cushion cap 7 pour
It builds in the foundation pit of excavating earth surface 9, pier main body 2 is equipped on the upside of the cushion cap 7, the pier main body 2 is integrated with cushion cap 7
Founder's structure, plane survey point 3 is equipped with above the pier main body 2, and the cushion cap 7 in 2 outside of pier main body is equipped with height
Journey measurement point position 4,2 upper end of pier main body are surrounded by densely covered net 5, and the net 5 that gathers is mounted on pier by the screen frame frame that gathers
In main body 2,2 side of pier main body is equipped with stair 6, and the setting of 6 one end of stair is mounted in 2 upper end of pier main body, the other end
In earth's surface 9, the stair 6 are equipped with guard rail 5.
The plane survey point 3 includes plane survey platform 31, and the plane survey platform 31 is mounted on rotary table 32,
The rotary table 32 is mounted in pier main body 2 by drilling plus bar planting 33, and it is anti-settling that the drilling adds 33 middle part of bar planting to be vertically equipped with
Resistance muscle 34 drops.
Retaining wall 1 is equipped on the outside of the pier main body 2, retaining wall 1 is built on cushion cap 7.
The pier main body 2 is interior equipped with steel reinforcement cage with cushion cap 7, and steel reinforcement cage includes several main reinforcements 11 and several stirrups 10, hoop
It is arranged in parallel between muscle 10, is arranged in parallel between main reinforcement 11, stirrup 10 and stirrup 10 form cuboid steel reinforcement cage.Steel reinforcement cage pours
In concrete square.
The guard rail 5 is fixed on 2 top of pier main body using expansion bolt；The stair 6 are welded on guard rail 5
On.
The material of heretofore described retaining wall is 240mm × 115mm × 53mm standard solid brick.The pier master
Body and the material on basis are reinforced concrete structure.Main reinforcement is Φ 28 (Φ 16) screw-thread steel, 4 (8) roots, long 2620mm.Stirrup is
10 round steel of Φ；The material of the stair is 5mm steel plate；The material of the guard rail is 4 section 1200*1500mm protection screen sheets；
The material of the plane survey point is measurement control spot welding 16 screw-thread steel of Φ；It can be set up in the plane survey point 3
A variety of measuring devices, to make measurement sight adjustable.
Economic effect of the invention:
1, manufacturing cost is calculated: concrete, reinforcing bar, steel plate, protection screen sheet, brick add a total of about 1200 yuan of other auxiliary materials.
2, complex site factor and standardization civilized construction requirement, universal pass point often economic efficiency contrast: are limited to
Position device production is too complicated, mode of operation fixed single, and it is restricted can only set up the equipment such as fixed pedestal, from manpower
Material resources cause to waste.Part planar measurement point position cannot merge completely with pass point measuring device, cause point displacement, drop significantly
Low working efficiency and measurement precision, influence the construction speed of entire engineering.
After multi-functional subway work measurement point position device, random setting station can be carried out according to construction survey environment, without dead
Angle intervisibility sight, can meet live any position measurement and survey sets work；Anti-skidding railing and stair have effectively ensured measurement people
The safety of member；It is multiple effectively to control the frequent conducting wire of point displacement bring using lateral anti-settling resistance muscle for plane survey point
It surveys.The work safety, measurement working efficiency and precision of survey crew is substantially increased, has provided and has tried hard to keep for subsequent accurate construction
Barrier.With very high safety, practicability and economy.
The present invention can measure sighting condition according to site operation and carry out instrument antenna height freedom when subway work measures
It adjusts；Plane survey point periphery effectively avoids ponding that point is caused to corrode using the small-sized rotary table of concrete system；Plane survey point
Lateral anti-settling resistance muscle is welded, point is prevented to be subjected to displacement variation；Guard rail and stair ensure that survey crew and instrument
The safety of equipment, thus restricted fixation measuring height of sighting line before changing, preventing machinery etc. from blocking that sight causes can not
Synchronous working.It meets measurement and survey in different construction environments and sets work, improve measurement working efficiency and precision, be subsequent accurate
Construction provides powerful guarantee.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.Claimed range of the invention by appended claims and
Its equivalent thereof.
Claims (5)
1. a kind of subway work multifunctional measuring architecture of base station, comprising: cushion cap, it is characterised in that: the cushion cap is cast in out
It digs in the foundation pit of earth's surface, pier main body is equipped on the upside of the cushion cap, the pier main body and cushion cap are integrated founder's structure, institute
It states and is equipped with plane survey point above pier main body, the cushion cap on the outside of the pier main body is equipped with measurement of higher degree point, described
Pier main body upper end is surrounded by densely covered net, and the overstocked frame of arranging net of Netcom that gathers is mounted in pier main body, the pier main body
Side is equipped with stair, and the setting of stair one end is mounted in earth's surface in pier main body upper end, the other end, and the stair are equipped with protection
Railing.
2. a kind of subway work multifunctional measuring architecture of base station according to claim 1, it is characterised in that: the plane
Measurement point position includes plane survey platform, and for the plane survey stage+module on rotary table, the rotary table passes through drilling plus bar planting
It is mounted in pier main body, is vertically equipped with anti-settling resistance muscle in the middle part of the drilling plus bar planting.
3. a kind of subway work multifunctional measuring architecture of base station according to claim 1, it is characterised in that: the pier
Retaining wall is equipped on the outside of main body, retaining wall is built on cushion cap.
4. a kind of subway work multifunctional measuring architecture of base station according to claim 1, it is characterised in that: the pier
Steel reinforcement cage is equipped in main body and cushion cap, steel reinforcement cage includes several main reinforcements and several stirrups, is arranged in parallel between stirrup, between main reinforcement
It is arranged in parallel, stirrup and stirrup form cuboid steel reinforcement cage.Steel reinforcement cage is cast in concrete square.
5. a kind of subway work multifunctional measuring architecture of base station according to claim 1, it is characterised in that: the protection
Railing is fixed on pier body top using expansion bolt；The stair are welded on guard rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910294650.4A CN109944272A (en) | 2019-04-12 | 2019-04-12 | A kind of subway work multifunctional measuring architecture of base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910294650.4A CN109944272A (en) | 2019-04-12 | 2019-04-12 | A kind of subway work multifunctional measuring architecture of base station |
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| Publication Number | Publication Date |
|---|---|
| CN109944272A true CN109944272A (en) | 2019-06-28 |
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| CN201910294650.4A Pending CN109944272A (en) | 2019-04-12 | 2019-04-12 | A kind of subway work multifunctional measuring architecture of base station |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101010333B1 (en) * | 2010-03-31 | 2011-01-25 | 주식회사 대한지오매틱스 | Level surveying using a assembly level point device |
| CN103076010A (en) * | 2013-01-25 | 2013-05-01 | 天津二十冶建设有限公司 | Fabrication method of forced centering observation pillar for precision engineering measurement and observation pillar |
| CN104121895A (en) * | 2013-04-28 | 2014-10-29 | 上海勘测设计研究院 | Soft soil area plane height measurement control point and embedding method thereof |
| CN106760872A (en) * | 2017-01-17 | 2017-05-31 | 中交公局第二工程有限公司 | A kind of segment girder precast measurement formula of consolidating superelevation observation tower |
| CN206736881U (en) * | 2017-05-11 | 2017-12-12 | 中交第二航务工程局有限公司 | Shallow sea region measurement control point platform |
| CN107504962A (en) * | 2017-06-29 | 2017-12-22 | 中交航局第四工程有限公司 | A kind of method using laser plummet apparatus control bridge deck-molding pier stud perpendicularity |
| CN208219683U (en) * | 2018-04-12 | 2018-12-11 | 中国建筑一局(集团)有限公司 | A kind of mini-valve tube soil body pressure releasing structure |
| CN210216495U (en) * | 2019-04-12 | 2020-03-31 | 中铁七局集团有限公司 | Multifunctional measuring base station structure for subway construction |
-
2019
- 2019-04-12 CN CN201910294650.4A patent/CN109944272A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101010333B1 (en) * | 2010-03-31 | 2011-01-25 | 주식회사 대한지오매틱스 | Level surveying using a assembly level point device |
| CN103076010A (en) * | 2013-01-25 | 2013-05-01 | 天津二十冶建设有限公司 | Fabrication method of forced centering observation pillar for precision engineering measurement and observation pillar |
| CN104121895A (en) * | 2013-04-28 | 2014-10-29 | 上海勘测设计研究院 | Soft soil area plane height measurement control point and embedding method thereof |
| CN106760872A (en) * | 2017-01-17 | 2017-05-31 | 中交公局第二工程有限公司 | A kind of segment girder precast measurement formula of consolidating superelevation observation tower |
| CN206736881U (en) * | 2017-05-11 | 2017-12-12 | 中交第二航务工程局有限公司 | Shallow sea region measurement control point platform |
| CN107504962A (en) * | 2017-06-29 | 2017-12-22 | 中交航局第四工程有限公司 | A kind of method using laser plummet apparatus control bridge deck-molding pier stud perpendicularity |
| CN208219683U (en) * | 2018-04-12 | 2018-12-11 | 中国建筑一局(集团)有限公司 | A kind of mini-valve tube soil body pressure releasing structure |
| CN210216495U (en) * | 2019-04-12 | 2020-03-31 | 中铁七局集团有限公司 | Multifunctional measuring base station structure for subway construction |
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