CN110440114A - A kind of device being adapted to fixed displacement meter under complex situations - Google Patents
A kind of device being adapted to fixed displacement meter under complex situations Download PDFInfo
- Publication number
- CN110440114A CN110440114A CN201811455214.2A CN201811455214A CN110440114A CN 110440114 A CN110440114 A CN 110440114A CN 201811455214 A CN201811455214 A CN 201811455214A CN 110440114 A CN110440114 A CN 110440114A
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- China
- Prior art keywords
- displacement meter
- fixed
- platform
- vertical bar
- bar part
- 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
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 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 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 241001310793 Podium Species 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007787 solid 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
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a kind of devices for being adapted to fixed displacement meter under complex situations, including base platform, it include horizontal base and vertical bar part in the base platform, a displacement meter fixed platform is set on the vertical bar part, the displacement meter fixed platform is equipped with threaded hole, and the threaded hole realizes that position of the displacement meter fixed platform on vertical bar part is fixed with bolt cooperation is adjusted;It is vertical on the horizontal base to be equipped with multiple fixing bolts, by adjusting the height of the fixing bolt, realize the Level-adjusting of whole device.Whole device peace loading, unloading of the invention tear test specimen open conveniently, improve working efficiency.
Description
Technical field
The present invention relates to Architectural Structure Experimentation fields, specifically, being that one kind is adapted to ensure measurement knot under complex situations
The fixed device of the accurate displacement meter of fruit.
Background technique
Structural test is one of the important means of research civil engineering structure theory.In experimental study, displacement structure is
Measure structural response important parameter, displacement measurement accurately whether directly influence theoretical research to mistake.Therefore, displacement measurement
Most important in experimental study, the device of fixed displacement meter is fairly simple in experimental study at present, cannot be applicable in complicated knot
In structure system, outdoor complex environment when structural test research displacement meter fixation.
The device of current fixed displacement meter has the following problems:
1, the fixed device of current displacement meter is mainly placed in the measuring conditions such as indoor plane or outdoor existing plane and compares
In good environment, if the device is applied to bad measurement location, it is not easy to find flat location placement instrument and will affect
Apparatus measures result.
2, the fixed device of existing displacement meter is mostly fixed, it is not possible to which the position for neatly adjusting displacement meter especially exists
Complex situations in use, bringing inconvenience.
Summary of the invention
The purpose of the present invention is to provide a kind of new devices for being adapted to fixed displacement meter under complex situations, can apply
In various complex environments, it is not limited to the good ground grading of indoor and outdoor measuring condition, meanwhile, podium level, direction can be any
It adjusts, there is good practicability.
The object of the present invention is achieved like this:
A kind of new device being adapted to fixed displacement meter under complex situations, including base platform are flat in the pedestal
Platform includes horizontal base and vertical bar part, and a displacement meter fixed platform is set on the vertical bar part, and the displacement meter is fixed
Platform is equipped with threaded hole, and position of the displacement meter fixed platform on vertical bar part is realized in the threaded hole and adjusting bolt cooperation
It is fixed;It is vertical on the horizontal base to be realized whole equipped with multiple fixing bolts by adjusting the height of the fixing bolt
The Level-adjusting of a device.
It is limited as further, round spirit level is equipped on the base platform.
It is limited as further, multiple fixing bolts are distributed on four angles of base platform.
It is limited as further, the displacement meter fixed platform is made of platform board, supporting element and pipe sleeve, the set
Pipe sleeve is on the vertical bar part, and the platform board is horizontally fixed on the casing, and bottom passes through supports support;In
The threaded hole is set on the casing;The threaded hole and adjusting bolt cooperation.Specifically when in use, it unclamps and adjusts
Bolt, lifting and swing offset meter fixed platform are to suitable height and direction, then again by adjusting the displacement meter that is screwed
The position of fixed platform.The device can pass through the tune of adjusting bolt while guaranteeing the reliability of displacement meter fixed platform
It is whole, change displacement meter fixed platform along the height and directional steering of vertical bar part, base platform position can not be changed and coped with each
Kind engineering problem, has good practicability.
It is limited as further, the vertical bar part is telescopic tube.
It is limited as further, in order to guarantee that the stability of displacement meter fixed platform, the threaded hole are at least arranged
Two.
The present invention has following innovative point:
(1) setting of the round spirit level in the present invention guarantees that displacement meter places level, makes device in various complex environments
Lower holding is horizontal.
(2) base platform adjusts its height by multiple fixing bolts, allow device complex environment for example height not
Flat ground can be to keep stablizing.
(3) displacement meter fixed platform changes displacement meter fixed platform along the height of vertical bar part by the adjustment of adjusting bolt
And various engineering problems are coped in directional steering, the also scalable conciliation of vertical bar height.
(4) peace loading, unloading tear test specimen open conveniently, improve working efficiency.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is the structural schematic diagram according to one or more embodiments;
Fig. 2 is the front view under the working condition according to one or more embodiments;
Fig. 3 is the top view under the working condition according to one or more embodiments;
Fig. 4 is the structural schematic diagram according to the displacement meter fixed platform of one or more embodiments;
In figure: 1 base platform, 2 displacement meter fixed platforms, 3 adjust bolt, 4 fixing bolts, 5 round spirit levels.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination;
In order to facilitate narration, if there is "upper", "lower", " left side " " right side " printed words in the present invention, only expression and attached drawing itself
Upper and lower, left and right direction it is consistent, not to structure rise restriction effect, it is only for convenient for description the present invention and simplification retouch
It states, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, and be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.
Term explains part: the terms such as term " installation ", " connected ", " connection ", " fixation " in the present invention should do broad sense
Understand, for example, it may be being fixedly connected, may be a detachable connection, or be integrated;It can be mechanical connection, be also possible to
Electrical connection, can be and be directly connected to, and be also possible to indirectly connected through an intermediary, can be connection inside two elements, or
The interaction relationship of two elements of person, for the ordinary skill in the art, can understand as the case may be on
Term is stated in concrete meaning of the invention.
As background technique is introduced, the fixed devices of 1. current displacement meters be mainly placed in indoor plane or it is outdoor both
Have in the relatively better environment of the measuring conditions such as plane, if the device is applied to bad measurement location, is not easy to find flat
Location disposes instrument and will affect apparatus measures result.2, the fixed device of existing displacement meter is mostly fixed, it is not possible to flexibly
Ground adjusts the position of displacement meter, especially in complex situations in use, bringing inconvenience, in order to solve technical problem as above, originally
Application proposes a kind of new device for being adapted to fixed displacement meter under complex situations.
In a kind of typical embodiment of the application, as shown in Figure 1, Figure 2, Figure 3 shows, this pilot system is by five part groups
At: base platform 1, adjusts bolt 3, fixing bolt 4 and round spirit level 5 at displacement meter fixed platform 2;
Base platform 1 is made of vertical bar part and horizontal base, 2 sets of the displacement meter fixed platform vertical bar parts in base platform
In, fixed by adjusting bolt 3, round spirit level 5 is fixed on the horizontal base upper surface of base platform, the fixed bottom of fixing bolt 4
The horizontal base of seat platform.
Base platform 1 is made of vertical bar part and horizontal base, and vertical bar part can further be stretched using telescopic rod structure
Contracting bar uses bushing type stretching structure.Horizontal base is one and is similar to cuboid pedestal, and substructure height is less high, in cuboid
There are four bolts hole for the quadrangle of pedestal, and device is connected with ground by this four fixing bolts 4, and plane has a circle on pedestal
Level 5 is aided with observation 5 state of round spirit level, the device can be made various multiple by reconciling the height of four fixing bolts 4
It keeps horizontal in heterocycle border, is provided safeguard for the accuracy of measurement result;Such as;The relatively high position fixing bolt 4 in ground is past
Upper adjusting, the relatively low position fixing bolt 4 in ground are adjusted down, finally guarantee that whole device is horizontal.
Round spirit level in the present embodiment guarantees that displacement meter places level, makes device is lower in various complex environments to keep water
It is flat.
Base platform in the present embodiment reconciles height by fixing bolt, allows device in complex environment for example height
Uneven ground can be to keep stablizing.
As shown in figure 4, displacement meter fixed platform 2 is fixed on institute by platform board, support and pipe sleeve composition, the platform board
On the casing stated, bottom passes through supports support;The threaded hole is set on the casing;Threaded hole along casing
Vertical direction can be set multiple, and what is provided in the schematic diagram being presented in Fig. 4 is two threaded holes, specifically can be according to reality
Border environment need to be arranged it is multiple, however, to ensure that the stability that displacement meter fixed platform 2 is fixed, at least should include two
Threaded hole, when specifically used, a threaded hole and an adjusting bolt cooperate;It is realized by two adjusting bolts solid to displacement meter
The fixation of fixed platform 2 it is fixed flat can to change displacement meter by the adjustment of adjusting bolt while guaranteeing the reliability of device
Platform can not change base platform position and cope with various engineering problems along the height and directional steering of vertical bar part, have good
Practicability.
Displacement meter fixed platform in the present embodiment changes displacement meter fixed platform along vertical bar by the adjustment of adjusting bolt
The height and directional steering of part, vertical bar height also scalable conciliation, cope with various engineering problems.And whole device peace loading, unloading are torn open
Test specimen is convenient, improves working efficiency.
Specifically measure work carrying out displacement meter, according to working environment and job requirement, can there are many situations, respectively
Class specific implementation is as described below;
Device is fixedly connected with the ground by ground grading good for indoor and outdoor measuring condition by fixing bolt.
The state of round spirit level by reconciling the height of fixing bolt, while being observed in the ground poor for measuring condition,
Device is reconciled to level, while fixed device.
Change height and side of the displacement meter fixed platform along vertical bar part by adjusting the adjustment of bolt according to need of work
To steering.
Specific implementation steps are as follows:
1. reconciling the height of four fixing bolts according to different environmental condition test objectives and requirement, it is aided with observation circle
Level state, it is ensured that the device keeps horizontal in various complex environments.
2. adjusting the height of vertical bar part, while adjusting bolt is unclamped, lifting and swing offset meter fixed platform are to suitable
Then height and direction pass through the position for adjusting the displacement meter fixed platform that is screwed again;
3. in displacement meter fixed platform fixed displacement meter.
4. work finishes, provision for disengagement.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (6)
1. a kind of device for being adapted to fixed displacement meter under complex situations, which is characterized in that including base platform, at the bottom
Seat platform includes horizontal base and vertical bar part, and a displacement meter fixed platform, the displacement meter are set on the vertical bar part
Fixed platform is equipped with threaded hole, and the threaded hole and adjusting bolt cooperation realize displacement meter fixed platform on vertical bar part
Position is fixed;It is vertical on the horizontal base to be equipped with multiple fixing bolts, it is real by adjusting the height of the fixing bolt
The Level-adjusting of existing whole device.
2. being adapted to the device of fixed displacement meter under complex situations as described in claim 1, which is characterized in that in the water
Flat seat is equipped with round spirit level.
3. being adapted to the device of fixed displacement meter under complex situations as described in claim 1, which is characterized in that described is multiple
Fixing bolt is distributed on four angles of base platform.
4. being adapted to the device of fixed displacement meter under complex situations as described in claim 1, which is characterized in that the displacement
Meter fixed platform is made of platform board, supporting element and pipe sleeve, and described sleeve pipe covers on the vertical bar part, the platform board water
Flat to be fixed on the casing, bottom passes through supports support;The threaded hole is set on the casing;Described
Threaded hole and adjusting bolt cooperation.
5. being adapted to the device of fixed displacement meter under complex situations as described in claim 1, which is characterized in that the spiral
Hole is at least arranged two.
6. being adapted to the device of fixed displacement meter under complex situations as described in claim 1, which is characterized in that the vertical bar
Part is telescopic tube.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811455214.2A CN110440114A (en) | 2018-11-30 | 2018-11-30 | A kind of device being adapted to fixed displacement meter under complex situations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811455214.2A CN110440114A (en) | 2018-11-30 | 2018-11-30 | A kind of device being adapted to fixed displacement meter under complex situations |
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Publication Number | Publication Date |
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CN110440114A true CN110440114A (en) | 2019-11-12 |
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CN201811455214.2A Pending CN110440114A (en) | 2018-11-30 | 2018-11-30 | A kind of device being adapted to fixed displacement meter under complex situations |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111503484A (en) * | 2020-04-28 | 2020-08-07 | 哈尔滨工业大学 | Displacement meter fixing device used in structure or component loading test |
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CN205278702U (en) * | 2015-12-16 | 2016-06-01 | 华中科技大学 | Support is measured in accurate leveling of intelligence |
CN105715917A (en) * | 2016-04-13 | 2016-06-29 | 甘肃省治沙研究所 | Fixing device for probe of hot-wire anemometer |
CN207600442U (en) * | 2017-12-29 | 2018-07-10 | 四川振通公路工程检测咨询有限公司 | A kind of backsight levelling rod fixing device of bridge static loading test deflection metrology |
CN108267782A (en) * | 2017-12-29 | 2018-07-10 | 中国地震局地球物理研究所 | Earth's surface absolute displacement test system and method based on machine vision and numeric value analysis |
CN108360576A (en) * | 2018-01-25 | 2018-08-03 | 温州中奇建设监理有限公司 | A kind of foundation pit displacement automatic monitoring system and method |
-
2018
- 2018-11-30 CN CN201811455214.2A patent/CN110440114A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2575652Y (en) * | 2002-10-31 | 2003-09-24 | 宝山钢铁股份有限公司 | Etching device capable of making sample rotate automatically |
CN204461876U (en) * | 2014-10-11 | 2015-07-08 | 苏州筑邦测控科技有限公司 | A kind of three-dimensional universal gauge stand support |
CN205136997U (en) * | 2015-11-20 | 2016-04-06 | 福建省永正工程质量检测有限公司 | Load detects support |
CN205278702U (en) * | 2015-12-16 | 2016-06-01 | 华中科技大学 | Support is measured in accurate leveling of intelligence |
CN105715917A (en) * | 2016-04-13 | 2016-06-29 | 甘肃省治沙研究所 | Fixing device for probe of hot-wire anemometer |
CN207600442U (en) * | 2017-12-29 | 2018-07-10 | 四川振通公路工程检测咨询有限公司 | A kind of backsight levelling rod fixing device of bridge static loading test deflection metrology |
CN108267782A (en) * | 2017-12-29 | 2018-07-10 | 中国地震局地球物理研究所 | Earth's surface absolute displacement test system and method based on machine vision and numeric value analysis |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111503484A (en) * | 2020-04-28 | 2020-08-07 | 哈尔滨工业大学 | Displacement meter fixing device used in structure or component loading test |
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Application publication date: 20191112 |
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