CN108332019A - Measurement of the level ruler instrument integrative installation technology frame - Google Patents
Measurement of the level ruler instrument integrative installation technology frame Download PDFInfo
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- CN108332019A CN108332019A CN201810121738.1A CN201810121738A CN108332019A CN 108332019 A CN108332019 A CN 108332019A CN 201810121738 A CN201810121738 A CN 201810121738A CN 108332019 A CN108332019 A CN 108332019A
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- Prior art keywords
- rod support
- level
- frame
- measurement
- spirit level
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- 238000005259 measurement Methods 0.000 title claims abstract description 36
- 238000009434 installation Methods 0.000 title claims abstract description 34
- 238000005516 engineering process Methods 0.000 title claims abstract description 15
- 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 claims abstract description 26
- 239000003381 stabilizer Substances 0.000 claims description 14
- 238000013016 damping Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 235000004443 Ricinus communis Nutrition 0.000 claims description 2
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000001195 anabolic effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- 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
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention discloses a kind of measurement of the level ruler instrument integrative installation technology frame easy to operate, improving installation effectiveness, enhancing practicability, there is vertical strip rod support（1）, rod support（1）Top is fixed with spirit level installation pedestal（2）And pulling handle（3）, rod support（1）Middle part passes through vertical shaft（4）With auxiliary stand（5）Rotation connection, in shaft（4）Rod support above（1）It is equipped with battery flat（6）, data recorder cabin（7）And L-type spirit level cabin（8）, in shaft（4）Following rod support（1）It is equipped with vertical handle（9）With lateral handle（10）, rod support（1）Lower part is equipped with Moving caster（11）, position-limited rack（12）With foot pin installation pedestal（13）.
Description
Technical field
The invention belongs to the earth and engineering measuring technology fields, more particularly to a kind of easy to operate, raising installation effectiveness, increasing
The measurement of the level ruler instrument integrative installation technology frame of strong practicability.
Background technology
Traditional leveling device is made of a spirit level and two levelling staffs.First by two level marks when measurement
Ruler is respectively placed in A, B on ground at 2 points, then spirit level is arranged in the centre position of 2 points of A, B, in order to ensure measurement accuracy,
Generally require horizontal distance of the spirit level away from two levelling staffs equal or roughly equal.It is regarded using the level of spirit level after leveling
Line sights the absolute altitude numerical value for reading two levelling staffs respectively, and the difference of the high numerical value of institute's mark is the level height of 2 points of ground A, B
Difference, if known elevation wherein, you can extrapolate the elevation of another point by height difference.Traditional leveling device and corresponding
Operational method exist it is following insufficient：（1）3 points of configurations, asynchronous observations, it is low to measure working efficiency.Because in complicated landform ring
The reasonable disposition of position between 3 points of spirit level and levelling staff is realized in border, often expend a large amount of energy of survey crew and when
Between, while the asynchronous observation for successively sighting scale observed reading respectively increases observation time again, affects the measurement of the level
Working efficiency, and when encountering the complicated landforms environment such as abrupt slope, hollow, pool, irrigation canals and ditches, gully, rivers, mountain area, often not
Spirit level can be erected to the centre position of two levelling staffs, cause the measurement of the level that can not implement.（2）Single observation system is surveyed
It is low to measure reliability.I.e. traditional leveling device is measured only with a spirit level, cannot to the height difference data of measurement into
The reliability of the more observation systems of row checks, and generally for the reliability for improving the measurement of the level, often checks mould using round-trip measurement
Formula, it is same to expend a large amount of energy and time of survey crew, influence the working efficiency of the measurement of the level.In order to overcome traditional level to survey
The deficiency of device is measured, the Chinese patent that number of patent application is 201220611636.6 discloses a kind of " dual formula observation ruler instrument
Unify composite level "（Hereinafter referred to as composite level）, structure is provided with cylindricality ruler body and spirit level, in cylindricality ruler body
The levelling staff parallel with cylindricality ruler body axis is fixed on same cylinder and the observing unit that can slide up and down, the observation is single
Member has the other side's altitude signal analyzer being mutually permanently connected and our altitude signal analyzer, other side's altitude signal analyzer
Collimation axis is vertical with cylindricality ruler body axis.When the measurement of the level, need cylindricality ruler body（Levelling staff）Lower end be placed in auxiliary scale
On pad, while needing to fix cylindricality ruler body using three legs and feet framves（Levelling staff）, by observing spirit level etc. by cylindricality ruler body（Water
Fiducial mark ruler）It after leveling, then is observed ....This patent application is into beans-and bullets shooter：Spirit level is placed in levelling staff for the first time
On, the integration of spirit level and levelling staff is realized, antithesis Observation principle can be used, by 3 points of traditional leveling device
Configuration is changed to 2 points of configurations, and realizes the simultaneous observation of dual system, and existing traditional measurement of the level dress is overcome from principle
Set existing deficiency.However, there are still following deficiencies for above-mentioned patent application：（1）Tripod, levelling staff and auxiliary foot pin separation are set
It sets, the measurement of the level is carried out again after combination is both needed to after station transfer, combination operation is time-consuming and laborious, not only influences the work effect of the measurement of the level
Rate, and the accuracy of continuous observation is also affected, or even levelling staff can be damaged in anabolic process；（2）Use three legs
4 points of landings are constituted when tripod with levelling staff, it is difficult to balance, stablize placement；When ground height is larger, height is raised and lowered
Signal measuring device（Spirit level）After antenna height, surveyor is limited by physical factors and can not be aimed at and focused by eyepiece；
Scale cannot be relative to tripod after tripod placement（Ground）Rotation, straightening and aiming operation step are difficult to coordinate to lead to not to make
Industry.In order to overcome above-mentioned deficiency, the Chinese utility model patent of Patent No. 201620482193.3 to disclose a kind of " ruler instrument
Integrated flying level device ", concrete structure are the levelling staff, spirit level, elevation measurement by surface graduation with a scale
Device, observation handbook, auxiliary stand and auxiliary foot pin are constituted, and the height finder passes through the first connector and levelling staff phase
It connects；The observation handbook is fixedly connected by the second connector with levelling staff, the signal output end of height finder and observation
The data processing module of handbook connects；The auxiliary stand is fixedly connected by third connector with levelling staff, levelling staff
It can horizontally rotate relative to auxiliary stand；The auxiliary foot pin is fixedly connected by the 4th connector with levelling staff, level mark
Ruler can be relative to auxiliary foot pin rotation.I.e. by height finder, observation handbook, auxiliary stand and auxiliary foot pin by connector with
Levelling staff connects, and has been put forward for the first time the integrated design concept and configuration method of composite level, has further facilitated compound
The field operation of spirit level is continuously removed station and is measured.But in the development of composite level and practice process, it is found that it is as follows the patent exists
It is insufficient：（1）Since the levelling staff of composite level is generally 3 ~ 5 meters, in order to carry, transport and store, it is necessary to by other lists
Member（Height finder, observation handbook, auxiliary stand or tripod, spirit level and auxiliary foot pin）It is detached with levelling staff, when use
It reinstalls again.On the one hand it is in scattered state when all components are detached with levelling staff dismounting, is not easy to sort out, store
With carrying；On the other hand it reinstalls not only troublesome in poeration but also installation tool need to be carried at any time, also survey crew is made to feel
It is inconvenient；Frequent dismounting and installation are fixed simultaneously, and persistently levelling staff is caused to squeeze and be worn, directly influences compound level
The service life and accuracy of observation of instrument（2）Height finder is directly connected to cause observed altitude unstable with levelling staff；（3）Ruler
The connection design padded with levelling staff is unreasonable, cannot be satisfied the requirement that composite level measures the angles i；（4）Data recorder and L-type
The connection design of spirit level and levelling staff is unreasonable, had not only dismantled inconvenient but also had caused easy to wear；（5）Caster design is unreasonable, both
Influence the placement of stablizing of tripod leads to mobile inconvenience again.To sum up, from the point of view of surveying, mechanics, ergonomics angle,
Has the practicality operability requirement that above-mentioned patent application cannot meet measurement of the level man-computer cooperation.
Invention content
The present invention is to provide a kind of easy to operate, raising peace to solve the above-mentioned technical problem present in the prior art
The measurement of the level ruler instrument integrative installation technology frame for filling efficiency, enhancing practicability.
Technical solution of the invention is：A kind of measurement of the level ruler instrument integrative installation technology frame is equipped with vertical long bar rule
Seat, rod support top are fixed with spirit level installation pedestal and pulling handle, are rotated by vertical shaft and auxiliary stand in the middle part of rod support
Connection is equipped with battery flat, data recorder cabin and L-type spirit level cabin, on the rod support below shaft on the rod support above shaft
Equipped with vertical handle and lateral handle, rod support lower part is equipped with Moving caster and foot pin installation pedestal.
The spirit level installation pedestal is equipped with the fixed frame for connecting with rod support, is equipped on fixed frame and passes through locking
The movable stand that spiral is fixedly connected is fixedly connected with spirit level automatic compensator locking device with the movable stand.
The auxiliary stand has pedestal, is connected to length-adjustable stabilizer blade with pedestal, the pedestal is by mainboard and phase
To being arranged in the left side of mainboard left and right ends and right side composition, the shaft is arranged on the inside of mainboard, in the left side of mainboard
Equipped with the spring for being connect with rod support, it is equipped with lateral jackscrew in right side front end, gear is respectively equipped on left side and mainboard
Block and the horizontal draw runner being fixedly connected with block, two horizontal orthogonal thereto distributions of draw runner, are socketed with sliding block on horizontal draw runner, sliding
Have set screw on block, be equipped on the block with the axial parallel transverse holes of horizontal draw runner, the sliding block is equipped with and cross
The threaded hole coaxial to hole, driving screw are threadedly coupled with threaded hole and pass through transverse holes, the sliding block lower end and stabilizer blade hinge shaft
Connect, is rotated below stabilizer blade and be connected to pedal, tension spring is fixed between stabilizer blade and pedal.
It is connected to crossbearer with rod support lower part, the crossbearer two ends connect with frame, the end of frame and the movement
Castor connects, and the frame is socketed to form by connecting rod and connection rod set, is fixed in connection rod set and connects with connecting rod
Damping spring.
The foot pin installation pedestal has the fixed frame to connect with rod support, and movable stand, the shifting are connected with fixed frame
Moving frame is equipped with foot pin connector.
L-type spirit level cabin is U-shaped nacelle, and level(l)ing bubble bracket and adjusting screw, level are fixed in U-shaped nacelle
Bubble is placed on level(l)ing bubble bracket.
The present invention considers the reality of measurement of the level man-computer cooperation from surveying, mechanics, ergonomics angle
It is required with operability, it is proposed that more scientific and reasonable measurement of the level ruler instrument integrative installation technology frame.
Spirit level, auxiliary stand, spirit level installation pedestal, handbook cabin, battery flat, foot pin are installed by base using strip rod support
Seat etc. is integrated to be fixed as a permanent entirety, can make spirit level, data recorder, levelling staff and auxiliary foot pin and strip rod support
Fast integration with detach, not only ensure that the measurement of the level use when globality and measurement stability, but also convenient for spirit level, electronics
Independent storage, transport, maintenance and the Data Post of handbook, levelling staff and auxiliary foot pin, greatly improve the measurement of the level
Efficiency.Especially change height finder to subversiveness（Spirit level）The pattern being directly anchored on levelling staff, passes through
Mounting bracket makes ruler instrument unify, that is, improves the accuracy of the measurement of the level, and extend the service life of levelling staff, effectively solves
The practical operational problem of existing composite level.
Description of the drawings
Fig. 1 is overall structure diagram of the embodiment of the present invention.
Fig. 2 is battery flat of the embodiment of the present invention and data recorder cabin structure schematic diagram.
Fig. 3 is spirit level installation pedestal structural schematic diagram of the embodiment of the present invention.
Fig. 4, Fig. 5, Fig. 6 are auxiliary stand structural schematic diagrams of the embodiment of the present invention.
Fig. 7 is Moving caster part-structure schematic diagram of the embodiment of the present invention.
Fig. 8 is foot pin installation pedestal structural schematic diagram of the embodiment of the present invention.
Fig. 9 is the structural scheme of mechanism in spirit level of embodiment of the present invention cabin.
Figure 10 is the use state diagram of the embodiment of the present invention.
Specific implementation mode
The embodiment of the present invention is as shown in Figure 1：Equipped with vertical strip rod support 1,1 cross section of rod support made of the materials such as aluminium alloy
It should be matched with levelling staff shape, such as the rectangle or semicircle of opening on one side, fixed water is useful on vertical strip rod support 1
The fixing piece of fiducial mark ruler.1 top of rod support is fixed with spirit level installation pedestal 2 and pulling handle 3, and 1 middle part of rod support is by vertically turning
Axis 4 is rotatablely connected with auxiliary stand 5, and battery flat 6, data recorder cabin 7 and L-type spirit level are equipped on the rod support 1 on shaft 4
Cabin 8, vertical handle 9 and lateral handle 10 are equipped on the rod support 1 below shaft 4, and 1 lower part of rod support is equipped with Moving caster 11 and ruler
Pad installation pedestal 12.For the ease of carrying, can the position-limited rack 13 for limiting 5 stabilizer blade of auxiliary stand be set in 1 lower part of rod support.
Battery flat 6, the shape in data recorder cabin 7 and structure are as shown in Fig. 2, data recorder cabin 7 should be such that data recorder fastens
Hatch in data recorder cabin 7.
The spirit level installation pedestal 2 is as shown in Figure 3：Equipped with the fixed frame 2-1 for connecting with rod support 1, in fixed frame
It is equipped with the movable stand 2-2 being fixedly connected by set and locking screw 2-4 above 2-1, spirit level is fixedly connected with the movable stand 2-2
Automatic compensator locking device 2-3.
The auxiliary stand 5 is as shown in Fig. 4, Fig. 5, Fig. 6：The auxiliary stand 5 has pedestal 51, and length is connected to pedestal 51
Spend adjustable stabilizer blade 52, the pedestal 51 is by mainboard 51-1 and to be oppositely arranged on the left sides of the left and right ends mainboard 51-1
51-2 and right side 51-3 is constituted, i.e., the rectangle of one side opening is made of mainboard 51-1, left side 51-2 and right side 51-3, is turned
Axis 4 is arranged on the inside of mainboard 51-1, and the spring 55 for being connect with rod support 1 is equipped in the left side of mainboard 51-1（Push up spring）, on the right side
The side front ends 51-3 are equipped with lateral jackscrew 56, and block 58 is respectively equipped on left side 51-2 and mainboard 51-1 and is consolidated with block 58
Surely the horizontal draw runner 59 to connect, two 59 orthogonal thereto distributions of horizontal draw runner, is socketed with sliding block 510, sliding block on horizontal draw runner 59
There is set screw 511 on 510, is equipped on the block 58 and the axial parallel transverse holes 512 of horizontal draw runner 59, the sliding block
510 are equipped with the threaded hole 513 coaxial with transverse holes 512, and the driving screw 514 with handwheel is threadedly coupled simultaneously with threaded hole 513
Connect across transverse holes 512 and with end cap 517,510 lower end of the sliding block connects with 52 hinge shaft of stabilizer blade, makes stabilizer blade 52 that can vertically turn
It is dynamic.Rotation is connected to pedal 515 below stabilizer blade 52, and tension spring 516 is fixed between stabilizer blade 52 and pedal 515.
Moving caster part-structure of the embodiment of the present invention is as shown in Figure 7：It is connected to crossbearer 11-1 with 1 lower part of rod support, it is described
Crossbearer 11-1 two ends connect with frame 11-2, and the end of frame 11-2 connects with the Moving caster 11, the frame 11-
2 are socketed to form by connecting rod 11-2-1 and connection rod set 11-2-2, are fixed with and connecting rod 11-2- in connection rod set 11-2-2
The 1 damping spring 11-3 to connect.
The foot pin installation pedestal 12 is as shown in Figure 8：There is the fixed frame 12-1 to connect with rod support 1, lives with fixed frame 12-1
It is dynamic to be connected with movable stand 12-2, it such as grafting or is connected by screw, dismounting should be easily installed in a word.It is set on the movable stand 12-2
It is two crossbeams being connect with movable stand 12-2 to have foot pin connector 12-3, foot pin connector 12-3, and one of crossbeam can lead to
Screw is crossed to connect with movable stand 12-2.
L-type spirit level cabin 8 is as shown in Figure 9：8 shape of L-type spirit level cabin is U-shaped, and level is fixed in U-shaped nacelle
Bubble bracket 6-1 and adjusting screw 6-2, level(l)ing bubble 6-3 are placed on level(l)ing bubble bracket 6-1.
The use process of the embodiment of the present invention is as shown in Figure 10：
It is as shown on the right when the measurement of the level, so that levelling staff 101 is placed in rod support 1 by fixing piece levelling staff 101,
Spirit level 201 is fixed on the movable stand 2-2 above spirit level installation pedestal 2, and makes spirit level automatic compensator locking dress
It sets 2-3 with spirit level automatic compensator to connect, automatic compensator is made to be in guard mode when not in use.Battery 40 and electronic hand
Book 50 is placed in battery flat 4, in data recorder cabin 5 respectively；When foot pin 120 is installed, foot pin connection can be removed by knockout screw
A crossbeam of part 13-3 between foot pin 120 is placed in two crossbeams, then the crossbeam removed is screwed, i.e., with two
Crossbeam fixes foot pin 120, is fixed by movable stand 13-2 and fixed frame 13-1, and an entirety is connected as with rod support 1, implements to hand over
It changes the observation of formula antithesis to carry out parametric measurement and continuously remove station measurement, bending over to squat down again without surveyor individually to carry disposes foot pin
120。
It, can be by levelling staff 101, spirit level 201, data recorder 50, battery 40 and foot pin when without the measurement of the level
120 dismounting separation, are convenient for the storage and maintenance of levelling staff 101, spirit level 201, are convenient for the Data Post of data recorder 50
With maintenance, storage and maintenance convenient for the charging of battery 40 and convenient for foot pin 120.
Claims (6)
1. a kind of measurement of the level ruler instrument integrative installation technology frame, it is characterised in that：Equipped with vertical strip rod support（1）, rod support（1）Top
End is fixed with spirit level installation pedestal（2）And pulling handle（3）, rod support（1）Middle part passes through vertical shaft（4）With auxiliary stand
（5）Rotation connection, in shaft（4）Rod support above（1）It is equipped with battery flat（6）, data recorder cabin（7）And L-type spirit level cabin
（8）, in shaft（4）Following rod support（1）It is equipped with vertical handle（9）With lateral handle（10）, rod support（1）Lower part is equipped with movement
Castor（11）With foot pin installation pedestal（12）.
2. the measurement of the level according to claim 1 ruler instrument integrative installation technology frame, it is characterised in that：The spirit level installation
Pedestal（2）Equipped with being used for and rod support（1）The fixed frame to connect（2-1）, in fixed frame（2-1）It is equipped with above and passes through set and locking screw
（2-4）The movable stand being fixedly connected（2-2）, with the movable stand（2-2）It is fixedly connected with spirit level automatic compensator locking dress
It sets（2-3）.
3. the measurement of the level according to claim 1 or 2 ruler instrument integrative installation technology frame, it is characterised in that：The auxiliary foot
Frame（5）There is pedestal（51）, with pedestal（51）It is connected to length-adjustable stabilizer blade（52）, the pedestal（51）Be by mainboard（51-
1）And it is oppositely arranged on mainboard（51-1）The left side of left and right ends（51-2）The right side and（51-3）It constitutes, the shaft（4）
It is arranged in mainboard（51-1）Inside, in mainboard（51-1）Left side be equipped with and be used for and rod support（1）The spring of connection（55）, on right side
Face（51-3）Front end is equipped with lateral jackscrew（56）, in left side（51-2）And mainboard（51-1）On be respectively equipped with block（58）And with
Block（58）The horizontal draw runner being fixedly connected（59）, two horizontal draw runners（59）Orthogonal thereto distribution, in horizontal draw runner（59）Upper set
It is connected to sliding block（510）, sliding block（510）On have set screw（511）, in the block（58）It is equipped with and horizontal draw runner（59）Axis
To parallel transverse holes（512）, the sliding block（510）It is equipped with and transverse holes（512）Coaxial threaded hole（513）, drive spiral shell
Silk（514）With threaded hole（513）It is threadedly coupled and passes through transverse holes（512）, the sliding block（510）Lower end and stabilizer blade（52）Hinge shaft
Connect, in stabilizer blade（52）Below rotation be connected to pedal（515）, stabilizer blade（52）With pedal（515）Between be fixed with tension spring
（516）.
4. the measurement of the level according to claim 3 ruler instrument integrative installation technology frame, it is characterised in that：With rod support（1）Lower part
It is connected to crossbearer（11-1）, the crossbearer（11-1）Two ends are and frame（11-2）Connect, frame（11-2）End and institute
State Moving caster（11）Connect, the frame（11-2）By connecting rod（11-2-1）And connection rod set（11-2-2）It is socketed to form,
In connection rod set（11-2-2）It is inside fixed with and connecting rod（11-2-1）The damping spring to connect（11-3）.
5. the measurement of the level according to claim 4 ruler instrument integrative installation technology frame, it is characterised in that：The foot pin installs base
Seat（12）Have and rod support（1）The fixed frame to connect（12-1）, with fixed frame（12-1）It is connected with movable stand（12-2）, described
Movable stand（12-2）It is equipped with foot pin connector（12-3）.
6. the measurement of the level according to claim 5 ruler instrument integrative installation technology frame, it is characterised in that：The L-type spirit level
Cabin（8）For U-shaped nacelle, level(l)ing bubble bracket is fixed in U-shaped nacelle（6-1）And adjusting screw（6-2）, level(l)ing bubble（6-
3）It is placed in level(l)ing bubble bracket（6-1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810121738.1A CN108332019A (en) | 2018-02-07 | 2018-02-07 | Measurement of the level ruler instrument integrative installation technology frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810121738.1A CN108332019A (en) | 2018-02-07 | 2018-02-07 | Measurement of the level ruler instrument integrative installation technology frame |
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| Publication Number | Publication Date |
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| CN108332019A true CN108332019A (en) | 2018-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810121738.1A Withdrawn CN108332019A (en) | 2018-02-07 | 2018-02-07 | Measurement of the level ruler instrument integrative installation technology frame |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595510A (en) * | 2019-10-10 | 2019-12-20 | 河南省计量科学研究院 | Rotary bar code ruler for calibrating electronic i-angle and sight distance errors of digital level |
| CN113203008A (en) * | 2021-04-29 | 2021-08-03 | 郜怀龙 | Scale support for cross-fault leveling |
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| CN207864936U (en) * | 2018-02-07 | 2018-09-14 | 大连晶硕机械有限公司 | Measurement of the level ruler instrument integrative installation technology frame |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595510A (en) * | 2019-10-10 | 2019-12-20 | 河南省计量科学研究院 | Rotary bar code ruler for calibrating electronic i-angle and sight distance errors of digital level |
| CN110595510B (en) * | 2019-10-10 | 2024-03-15 | 河南省计量测试科学研究院 | Digital level electronic angle and visual range error detecting rotary bar code ruler |
| CN113203008A (en) * | 2021-04-29 | 2021-08-03 | 郜怀龙 | Scale support for cross-fault leveling |
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