CN110440118A - Shield machine engineering precise positioning foot prop - Google Patents
Shield machine engineering precise positioning foot prop Download PDFInfo
- Publication number
- CN110440118A CN110440118A CN201910799887.8A CN201910799887A CN110440118A CN 110440118 A CN110440118 A CN 110440118A CN 201910799887 A CN201910799887 A CN 201910799887A CN 110440118 A CN110440118 A CN 110440118A
- Authority
- CN
- China
- Prior art keywords
- foot prop
- foot
- top plate
- fixed
- installing port
- 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
- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000005286 illumination Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
- F16M11/34—Members limiting spreading of legs, e.g. "umbrella legs"
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The invention discloses a kind of shield machine engineering precise positioning foot props, including foot prop top plate and at least three foot prop components being connect with foot prop top plate, the foot prop top plate is provided with instrument installing port, the instrument installing port is when determining foot prop installation site for observing and determining control point position, below the foot prop top plate and with instrument installing port corresponding position be provided with can focusing/zooming observer, by can focusing/zooming observer can expand the range of observation of instrument installing port and be accurately positioned control point position.The present invention can focusing/zooming observer by being arranged at the instrument installing port of foot prop top plate, by can focusing/zooming observer can greatly improve the range of observation of instrument installing port, the position at control point can be more quickly found, to keep the installation of total station more efficient and convenient, simultaneously after finding control point position to be installed, can also by can focusing/zooming observer improve total station and control point position corresponding accuracy, to improve the installation accuracy of total station.
Description
Technical field
The invention belongs to technical field of building construction, in particular to a kind of shield machine engineering precise positioning foot prop.
Background technique
Existing tunnel construction in, due to long-term field or bad environments, to tunnel construction central axes (in
Heart line) locating and monitoring there are difficulty.Firstly the need of determining tunnel center line, axis and absolute altitude in conventional tunnel construction, but
Control point is more easily damaged in construction, and is goed deep into constructing tunnel, and error influences can be increasing.It is existing most of using shield
Machine is constructed, although can correct error automatically by software, its accuracy and reliability have certain risk, is caused
Irremediable loss, it is therefore desirable to be monitored by continual human assistance, to determine whether there is large error.And it adopts
The mode manually monitored, it is necessary first to guarantee the accuracy of monitoring instrument installation site, that is, need to guarantee that total station is mounted on
At the control point of ground, existing total station during installation, is only capable of observing control point, range of observation by instrument installing port
It is small, cause the installation difficulty of total station to increase, and total station cannot be guaranteed with the corresponding installation accuracy at control point, thus shadow
Ring the monitoring precision of total station；In addition, in equipment use process, it is also necessary to reduce the movement of monitoring point to the greatest extent with lowering apparatus
Error, and to keep monitoring run continuous continuity.
Summary of the invention
It is an object of the invention to: in view of the above problems, when total station installation can be effectively improved by providing one kind
Observation scope, and improve total station in the shield machine engineering precise positioning foot prop of control point installation accuracy.
The technical scheme of the present invention is realized as follows: shield machine engineering precise positioning foot prop, including foot prop top plate and
At least three foot prop components connecting with foot prop top plate, the foot prop top plate are provided with the installation of the instrument for installing total station
Mouthful, the instrument installing port is when determining foot prop installation site for observing and determining control point position, it is characterised in that: in institute
State below foot prop top plate and with instrument installing port corresponding position be provided with can focusing/zooming observer, by can focusing/zooming observer energy
Expand the range of observation of instrument installing port and is accurately positioned control point position.
Shield machine engineering precise positioning foot prop of the present invention, is provided with multiple horizontal tubes on the foot prop top plate
And circle spirit bubble, the horizontal tube and circle spirit bubble cooperate the support for determining foot prop component.
Shield machine engineering precise positioning foot prop of the present invention, the foot prop top board undersurface, can focusing/zooming observation
The periphery of device is provided with multiple LED light, and it is the sight of instrument installing port that the multiple LED light, which is used at night or when the light is dusky,
It surveys range and illumination is provided.
Shield machine engineering precise positioning foot prop of the present invention, the foot prop component include fixed foot prop and telescopic leg
Frame, the upper end of the fixed foot prop and foot prop top plate are hinged, and the lower end of the fixed foot prop is provided with fixed foot prop limiter, institute
Telescopic foot stool setting is stated on the inside of fixed foot prop, the upper end of the telescopic foot stool is provided with telescopic foot stool limiter, it is described to stretch
Contracting foot prop limiter is socketed in fixed foot prop periphery, and the lower end of the telescopic foot stool is provided with foot prop anchorage structure, described flexible
It is axially free flexible along its that foot prop can fix foot prop relatively, is provided on the fixed foot prop limiter for that will fix foot prop
With the positioning bolt of telescopic foot stool locking connection.
Shield machine engineering precise positioning foot prop of the present invention, is provided with adjustable movable on the inside of each foot prop component
Dynamic auxiliary support rod, adjustable ball auxiliary support bar one end and the lower end of fixed foot prop are hinged, the other end and fixation
Auxiliary rod in fixed foot prop upper end buckles clamping, and when in use, the lower end of the adjustable ball auxiliary support bar passes through
Ground nail is connect with ground, and each adjustable ball auxiliary support bar distinguishes corresponding foot prop component and forms triangular support configurations.
Shield machine engineering precise positioning foot prop of the present invention is provided with the sun in the lateral surface of the fixed foot prop
Energy plate, is provided with solar battery, the solar battery in the medial surface and foot prop top board undersurface of the fixed foot prop
Electric-quantity display device the upper surface of foot prop top plate is set.
The present invention by the instrument installing port of foot prop top plate be arranged can focusing/zooming observer, by can focusing/zooming observe
Device can greatly improve the range of observation of instrument installing port, i.e., can more quickly find control point by instrument installing port
Position, to keep the installation of total station more efficient and convenient, while after finding control point position to be installed, additionally it is possible to pass through
Can focusing/zooming observer improve total station and control point position corresponding accuracy, to improve the installation accuracy of total station.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the bottom view of Fig. 1.
Fig. 3 and Fig. 4 is the partial enlarged view in the present invention at foot prop top plate.
Marked in the figure: 1 is foot prop top plate, 2 be instrument installing port, 3 for can focusing/zooming observer, 4 be horizontal tube, and 5 be circle
Spirit bubble, 6 be LED light, and 7 be fixed foot prop, and 8 be telescopic foot stool, and 9 be fixed foot prop limiter, and 10 be telescopic foot stool limiter,
11 be foot prop anchorage structure, and 12 be positioning bolt, and 13 be adjustable ball auxiliary support bar, and 14 buckle for auxiliary rod, and 15 be ground nail,
16 be solar panels, and 17 be solar battery, and 18 be electric-quantity display device.
Specific embodiment
With reference to the accompanying drawing, the present invention is described in detail.
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Figures 1 to 4, a kind of shield machine engineering precise positioning foot prop, including foot prop top plate 1 and with foot prop top plate 1
At least three foot prop components of connection, the foot prop top plate 1 are provided with the instrument installing port 2 for installing total station, the instrument
Device installing port 2 when determining foot prop installation site for observing and determine control point position, below the foot prop top plate 1 and with
2 corresponding position of instrument installing port be provided with can focusing/zooming observer 3, by can focusing/zooming observer 3 can expand instrument installing port 2
Range of observation and be accurately positioned control point position.When observing control point position by instrument installing port, can pass through
Can focusing/zooming observer adjust to wide-angle state, to greatly increase the range of observation of instrument installing port, quickly determine control point
Position, and when installing total station, can by can focusing/zooming observer be focused, to improve instrument installing port and control
The accurate correspondence of system point position is conducive to determine shield machine construction central axes to greatly improve the installation accuracy of total station
Position monitoring.
In order to guarantee the levelness of the foot prop for installing total station, multiple levels are provided on the foot prop top plate 1
Pipe 4 and circle spirit bubble 5, the horizontal tube 4 cooperate the support for determining foot prop component with circle spirit bubble 5；In the foot prop top plate 1
Bottom surface, can the periphery of focusing/zooming observer 3 be provided with multiple LED light 6, the multiple LED light 6 is used at night or the light is dusky
When, the observation scope for instrument installing port 2 provides illumination.
As illustrated in fig. 1 and 2, the foot prop component includes fixed foot prop 7 and telescopic foot stool 8, the upper end of the fixed foot prop 7
Hinged with foot prop top plate 1, the lower end of the fixed foot prop 7 is provided with fixed foot prop limiter 9, and the setting of telescopic foot stool 8 exists
Fixed 7 inside of foot prop, is provided with telescopic foot stool limiter 10, the telescopic foot stool limiter in the upper end of the telescopic foot stool 8
10 are socketed in fixed 7 periphery of foot prop, by the cooperation of fixed foot prop limiter and telescopic foot stool limiter, can make telescopic foot stool
It being maintained in moving process in fixed foot prop without deviating from, the lower end of the telescopic foot stool 8 is provided with foot prop anchorage structure 11,
It is axially free flexible along its that the telescopic foot stool 8 can fix foot prop 7 relatively, is arranged on the fixed foot prop limiter 9 useful
In the positioning bolt 12 that will fix foot prop 7 and the locking connection of telescopic foot stool 8.
Wherein, adjustable ball auxiliary support bar 13, the adjustable ball auxiliary are provided on the inside of each foot prop component
13 one end of support rod and the lower end of fixed foot prop 7 are hinged, the other end and the auxiliary rod card for being fixed on fixed 7 upper end of foot prop
14 clamping of button, when in use, the lower end of the adjustable ball auxiliary support bar 13 is connect by ground nail 15 with ground, Mei Geke
Tune activity auxiliary support bar 13 distinguishes corresponding foot prop component and forms triangular support configurations, passes through adjustable ball Auxiliary support
The setting of bar can greatly improve the stability that foot prop is installed on ground, avoid foot prop from moving because of extraneous factor, mention
The accuracy of high position monitor；The lateral surface of the fixed foot prop 7 is provided with solar panels 16, in the fixed foot prop 7
Medial surface and 1 bottom surface of foot prop top plate are provided with solar battery 17, and the electric-quantity display device 18 of the solar battery 17 is set
It sets in the upper surface of foot prop top plate 1, by the setting of solar panels, certain spare electricity can be stored, for equipment electricity consumption to protect
Hold the continuous continuity of monitoring operation.
Use step of the invention is:
1, by can focusing/zooming observer on fixed control point, i.e., axis, on center line, foot prop is set up, if night
The late or rather dark LED light that can open illuminates, and foot prop anchorage structure is treaded in ground.
2, by adjusting telescopic foot stool, the horizontal tube bubble for observing three sides on circle air level and foot prop top plate reaches requirement
Afterwards, screwed in place bolt is fixed.
3, adjustable auxiliary support bar is unlocked, connect it with ground in foot prop, ground nail is squeezed into and fixes.
4, check whether observe circle air level and three side horizontal tube bubbles deviates, if foot prop positioning bolt tune is unclamped in offset
Whole, screwed in place bolt is fixed again after the completion.
5, total station (leveling instrument) is installed at the instrument installing port of foot prop top plate.
6, access solar battery connection, provides backup power source, the solar battery electric-quantity display device energy on foot prop top plate
Reflect current backup power source electricity, if deficiency can be prepared supplement in advance.
7, start to observe operation.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (6)
1. shield machine engineering precise positioning foot prop, including foot prop top plate (1) and at least three feet being connect with foot prop top plate (1)
Frame component, the foot prop top plate (1) are provided with the instrument installing port (2) for installing total station, instrument installing port (2) In
Determine when foot prop installation site for observing and determine control point position, it is characterised in that: below the foot prop top plate (1) and
With instrument installing port (2) corresponding position be provided with can focusing/zooming observer (3), by can focusing/zooming observer (3) instrument can be expanded
The range of observation of device installing port (2) is simultaneously accurately positioned control point position.
2. shield machine engineering precise positioning foot prop according to claim 1, it is characterised in that: in the foot prop top plate (1)
On be provided with multiple horizontal tubes (4) and circle spirit bubble (5), the horizontal tube (4) and circle spirit bubble (5) cooperate determine foot prop group
The support of part.
3. shield machine engineering precise positioning foot prop according to claim 1, it is characterised in that: in the foot prop top plate (1)
Bottom surface, can the periphery of focusing/zooming observer (3) be provided with multiple LED light (6), the multiple LED light (6) is used in night or lamp
When light is dim, the observation scope for instrument installing port (2) provides illumination.
4. shield machine engineering precise positioning foot prop according to claim 1,2 or 3, it is characterised in that: the foot prop component
Including fixed foot prop (7) and telescopic foot stool (8), the upper end of the fixed foot prop (7) with foot prop top plate (1) hingedly, the fixation
The lower end of foot prop (7) is provided with fixed foot prop limiter (9), and telescopic foot stool (8) setting is on the inside of fixed foot prop (7), In
The upper end of the telescopic foot stool (8) is provided with telescopic foot stool limiter (10), and the telescopic foot stool limiter (10) is socketed in solid
Determine foot prop (7) periphery, the lower end of the telescopic foot stool (8) is provided with foot prop anchorage structure (11), and the telescopic foot stool (8) can phase
It is axially free flexible along its to fixed foot prop (7), it is provided on the fixed foot prop limiter (9) for foot prop will to be fixed
(7) positioning bolt (12) connected with telescopic foot stool (8) locking.
5. shield machine engineering precise positioning foot prop according to claim 4, it is characterised in that: in each foot prop component
Side is provided with adjustable ball auxiliary support bar (13), described adjustable ball auxiliary support bar (13) one end and fixed foot prop (7)
Lower end is hinged, the other end and auxiliary rod buckle (14) clamping for being fixed on fixed foot prop (7) upper end, when in use, institute
The lower end for stating adjustable ball auxiliary support bar (13) is connect by ground nail (15) with ground, each adjustable ball auxiliary support bar
(13) the corresponding foot prop component of difference forms triangular support configurations.
6. shield machine engineering precise positioning foot prop according to claim 4, it is characterised in that: in the fixed foot prop (7)
Lateral surface be provided with solar panels (16), be respectively provided in the medial surface of the fixed foot prop (7) and foot prop top plate (1) bottom surface
Have solar battery (17), the electric-quantity display device (18) of the solar battery (17) is arranged in the upper surface of foot prop top plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910799887.8A CN110440118A (en) | 2019-08-28 | 2019-08-28 | Shield machine engineering precise positioning foot prop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910799887.8A CN110440118A (en) | 2019-08-28 | 2019-08-28 | Shield machine engineering precise positioning foot prop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110440118A true CN110440118A (en) | 2019-11-12 |
Family
ID=68438042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910799887.8A Pending CN110440118A (en) | 2019-08-28 | 2019-08-28 | Shield machine engineering precise positioning foot prop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110440118A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10293029A (en) * | 1997-02-20 | 1998-11-04 | Asahi Optical Co Ltd | Surveying machine with machine height measurement function |
| CN101932905A (en) * | 2008-02-12 | 2010-12-29 | 特林布尔公司 | Localization of a surveying instrument in relation to a ground mark |
| CN104034319A (en) * | 2014-05-28 | 2014-09-10 | 同济大学 | High-rise building measurement control point projection positioning auxiliary device and using method thereof |
| CN203837704U (en) * | 2013-11-17 | 2014-09-17 | 罗雨丹 | Instrument for photographing and surveying intersection of different stations |
| CN205173910U (en) * | 2015-10-30 | 2016-04-20 | 覃学溥 | Multistage telescopic anti -skidding total powerstation foot rest |
| CN206772300U (en) * | 2017-04-21 | 2017-12-19 | 王连承 | A kind of portable surveys tripod |
| CN107560594A (en) * | 2016-06-30 | 2018-01-09 | 莱卡地球系统公开股份有限公司 | Surveying device including altitude measurement system and the method for measuring height |
| CN108469618A (en) * | 2017-02-23 | 2018-08-31 | 赫克斯冈技术中心 | The surveying instrument obtained for the image of sweep object and object |
| CN207976154U (en) * | 2018-04-11 | 2018-10-16 | 牛威 | A kind of multi-functional consolidation mapping equipment |
| CN208350060U (en) * | 2018-04-08 | 2019-01-08 | 嘉兴市清风逸景环境工程有限公司 | A kind of total station of fast leveling |
| CN210771275U (en) * | 2019-08-28 | 2020-06-16 | 成都建工集团有限公司 | Accurate positioning foot rest for shield machine engineering |
-
2019
- 2019-08-28 CN CN201910799887.8A patent/CN110440118A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10293029A (en) * | 1997-02-20 | 1998-11-04 | Asahi Optical Co Ltd | Surveying machine with machine height measurement function |
| CN101932905A (en) * | 2008-02-12 | 2010-12-29 | 特林布尔公司 | Localization of a surveying instrument in relation to a ground mark |
| CN203837704U (en) * | 2013-11-17 | 2014-09-17 | 罗雨丹 | Instrument for photographing and surveying intersection of different stations |
| CN104034319A (en) * | 2014-05-28 | 2014-09-10 | 同济大学 | High-rise building measurement control point projection positioning auxiliary device and using method thereof |
| CN205173910U (en) * | 2015-10-30 | 2016-04-20 | 覃学溥 | Multistage telescopic anti -skidding total powerstation foot rest |
| CN107560594A (en) * | 2016-06-30 | 2018-01-09 | 莱卡地球系统公开股份有限公司 | Surveying device including altitude measurement system and the method for measuring height |
| CN108469618A (en) * | 2017-02-23 | 2018-08-31 | 赫克斯冈技术中心 | The surveying instrument obtained for the image of sweep object and object |
| CN206772300U (en) * | 2017-04-21 | 2017-12-19 | 王连承 | A kind of portable surveys tripod |
| CN208350060U (en) * | 2018-04-08 | 2019-01-08 | 嘉兴市清风逸景环境工程有限公司 | A kind of total station of fast leveling |
| CN207976154U (en) * | 2018-04-11 | 2018-10-16 | 牛威 | A kind of multi-functional consolidation mapping equipment |
| CN210771275U (en) * | 2019-08-28 | 2020-06-16 | 成都建工集团有限公司 | Accurate positioning foot rest for shield machine engineering |
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