CN107462212A - A kind of the earth horizontal displacement meter - Google Patents
A kind of the earth horizontal displacement meter Download PDFInfo
- Publication number
- CN107462212A CN107462212A CN201710724112.5A CN201710724112A CN107462212A CN 107462212 A CN107462212 A CN 107462212A CN 201710724112 A CN201710724112 A CN 201710724112A CN 107462212 A CN107462212 A CN 107462212A
- Authority
- CN
- China
- Prior art keywords
- dial
- housing
- fixed body
- guide rod
- bar
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C7/00—Tracing profiles
- G01C7/02—Tracing profiles of land surfaces
- G01C7/04—Tracing profiles of land surfaces involving a vehicle which moves along the profile to be traced
Abstract
The invention discloses a kind of the earth horizontal displacement meter, including moving trolley, the left side afterbody of moving trolley is provided with measurement apparatus；Measurement apparatus includes data dial, dial spiral fixed body, resilient sleeve, screw, guide rod, elevating lever, housing, spring, contact, be rigidly connected end, hole, horizon bar, fixing bolt, fixed block, neck and fix bar；The meter is run by moving trolley, and the earth horizontal data is delivered to data dial by contact, is shot by camera, and then is shown again by display, is integrally convenient for measuring；The design method separated by data dial with the end that is rigidly connected, avoiding, in the case of long-time use data dial can loosen.
Description
Technical field
The present invention relates to measuring instrument technical field, more particularly to a kind of the earth horizontal displacement meter.
Background technology
Earth deformation measurement is a kind of important means of Research on Crustal motion and its Geological Hazards Monitoring, and it is to geodynamic
The observation for learning research and seismic precursor is also significant.The various earth deformation measuring instrument hairs based on ground both domestic and external
Exhibition is more slow, and the earth displacement measuring instrument in the horizontal direction is even more rare.Measurement for displacement must be based on one
Referential, in daily life, we use ground as absolute reference system mostly.But work as and caused significantly due to earthquake sheet
During the ground displacement of degree, this referential of the earth is just no longer applicable.In the measurement of existing earthquake displacement, measurement ground is first passed through mostly
Areal acceleration, and to obtaining displacement after its quadratic integral indirectly.But the meeting after quadratic integral due to the error in acceleration analysis
It is significantly increased, measuring the displacement drawn in this way has relatively large deviation；Another often adopted mode is to utilize
When pendulum length is larger, pendulum obtains metastable absolute reference system to the unconspicuous characteristic of line top dynamic respond.But this mode
Also there is certain deficiency, the response of hysteresis can cause extreme influence to the displacement measurement in later stage, while during pendulum length lengthening, be highly prone to
The influence of Coriolis force, therefore leverage the accuracy of displacement measurement.
The content of the invention
It is an object of the invention to provide a kind of the earth horizontal displacement meter, to solve what is proposed in above-mentioned background technology
Problem.
The invention provides a kind of the earth horizontal displacement meter, including moving trolley, the left side afterbody peace of the moving trolley
Equipped with measurement apparatus；The measurement apparatus includes data dial, dial spiral fixed body, resilient sleeve, screw, guide rod, liter
Bar, housing drop, spring, contact, be rigidly connected end, hole, horizon bar, fixing bolt, fixed block, neck and fix bar；It is described
Dial spiral fixed body is welded with the downside of data dial, the data dial passes through dial spiral fixed body and elasticity
Set connection, the dial spiral fixed body downside are connected with guide rod, and the elasticity is set on housing, and the screw screws
Contacted in the upside of housing and screw with dial spiral fixed body, the guide rod connects dial spiral fixed body and liter respectively
Bar drops, and the guide rod is arranged on case inside, and the elevating lever connects the end that is rigidly connected, and the elevating lever is arranged in spring
Side, the housing is located on the upside of horizon bar and both sides are welded with fixed block on the downside of housing, and the spring is located at case inside, described
End be rigidly connected among the hole on horizon bar, the end downside that is rigidly connected is provided with contact, and described hole is opened in
The centre position of horizon bar, the horizon bar are fixedly connected by fixing bolt with fixed block, and the neck is located at the outer of housing
Side, the neck are fixedly installed in fix bar, and the fix bar is connected with horizon bar；It is provided with the left of the data dial
Camera, the camera are electrically connected by wire with the display being arranged on moving trolley.
It is preferred that the data dial, dial spiral fixed body are fixedly connected with guide rod three, and three can adjust
Upper-lower position.
It is preferred that horizon bar bottom surface both sides are respectively arranged with an elastic supporting member for supporting optical member.
It is preferred that the elevating lever is located at guide rod and is rigidly connected among end.
Compared to the prior art the present invention, the advantage is that：
A kind of the earth horizontal displacement meter provided by the invention, is run by moving trolley, and contact is by the earth horizontal data
Data dial is delivered to, is shot by camera, and then is shown again by display, is integrally convenient for measuring；Pass through number
The design method separated according to dial with the end that is rigidly connected, avoiding can make data dial loose in the case of long-time use
It is dynamic.
Brief description of the drawings
Fig. 1 is a kind of the earth horizontal displacement meter structural representation provided by the invention；
Fig. 2 measurement apparatus structure charts.
Description of reference numerals：
1st, moving trolley；2nd, measurement apparatus；3rd, data dial；4th, dial spiral fixed body；5th, resilient sleeve；6th, screw；
7th, guide rod；8th, elevating lever；9th, housing；10th, spring；11st, contact；12nd, be rigidly connected end；13rd, hole；14th, horizon bar；15th, it is solid
Determine bolt；16th, fixed block；17th, neck；18th, fix bar；19th, elastic supporting member for supporting optical member；20th, camera；21st, display.
Embodiment
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention
Protection domain do not limited by embodiment.
As shown in Figure 1-2, the embodiments of the invention provide a kind of the earth horizontal displacement meter, including moving trolley 1, walking
The left side afterbody of car 1 is provided with measurement apparatus 2；Measurement apparatus 2 includes data dial 3, dial spiral fixed body 4, elasticity
Set 5, screw 6, guide rod 7, elevating lever 8, housing 9, spring 10, contact 11, the end 12 that is rigidly connected, hole 13, horizon bar 14, fixation
Bolt 15, fixed block 16, neck 17 and fix bar 18；The downside of data dial 3 is welded with dial spiral fixed body 4, data
Dial 3 is connected by dial spiral fixed body 4 with resilient sleeve 5, and the downside of dial spiral fixed body 4 is connected with guide rod 7, bullet
Property set 5 be arranged on housing 9, screw 6 is screwed in the upside of housing 9 and screw 6 contacts with dial spiral fixed body 4, guide rod 7
Dial spiral fixed body 4 and elevating lever 8 are connected respectively, and guide rod 7 is arranged on the inner side of housing 9, and elevating lever 8 connects the end that is rigidly connected
12, elevating lever 8 is arranged on the inner side of spring 10, and housing 9 is located at the upside of horizon bar 14 and the downside both sides of housing 9 are welded with fixed block
16, spring 10 is located at the inner side of housing 9, is rigidly connected end 12 among the hole 13 on horizon bar 14, is rigidly connected under end 12
Side is provided with contact 11, and hole 13 is opened in the centre position of horizon bar 14, and horizon bar 14 passes through fixing bolt 15 and fixed block
16 are fixedly connected, and neck 17 is located at the outside of housing 9, and neck 17 is fixedly installed in fix bar 18, fix bar 18 and horizon bar
14 connections；The left side of data dial 3 is provided with camera 20, and camera 20 passes through wire and the display being arranged on moving trolley 1
Device 21 electrically connects.
Further, data dial 3, dial spiral fixed body 5 are fixedly connected with the three of guide rod 7, and three is adjustable
Save upper-lower position.
Further, the bottom surface both sides of horizon bar 14 are respectively arranged with an elastic supporting member for supporting optical member 19.
Further, elevating lever 8 is located at guide rod 7 and is rigidly connected among end 12.
In summary, a kind of the earth horizontal displacement meter provided in an embodiment of the present invention, is run, contact by moving trolley
The earth horizontal data is delivered to data dial, shot by camera, and then shown again by display, entirety side
Just measure；The design method separated by data dial with the end that is rigidly connected, avoids the meeting in the case of long-time use
Loosen data dial.
Disclosed above is only several specific embodiments of the present invention, and still, the embodiment of the present invention is not limited to this, is appointed
What what those skilled in the art can think change should all fall into protection scope of the present invention.
Claims (4)
- A kind of 1. the earth horizontal displacement meter, it is characterised in that including moving trolley (1), the left side afterbody of the moving trolley (1) Measurement apparatus (2) is installed；The measurement apparatus (2) includes data dial (3), dial spiral fixed body (4), resilient sleeve (5), screw (6), led Bar (7), elevating lever (8), housing (9), spring (10), contact (11), the end (12) that is rigidly connected, hole (13), horizon bar (14), Fixing bolt (15), fixed block (16), neck (17) and fix bar (18)；Dial spiral fixed body (4) is welded with the downside of the data dial (3), the data dial (3) passes through scale Valve snail rotation fixed body (4) is connected with resilient sleeve (5), and guide rod (7) is connected with the downside of the dial spiral fixed body (4), described Resilient sleeve (5) is arranged on housing (9), and the screw (6) is screwed in the upside of housing (9) and screw (6) and dial spiral Fixed body (4) contacts, and the guide rod (7) connects dial spiral fixed body (4) and elevating lever (8) respectively, and the guide rod (7) sets Put on the inside of housing (9), the elevating lever (8) connects the end (12) that is rigidly connected, and the elevating lever (8) is arranged in spring (10) Side, the housing (9) is located on the upside of horizon bar (14) and both sides are welded with fixed block (16), the spring on the downside of housing (9) (10) on the inside of housing (9), among the hole (13) that the end (12) that is rigidly connected is located on horizon bar (14), the rigidity Contact (11) is provided with the downside of connection end (12), described hole (13) is opened in the centre position of horizon bar (14), the level Bar (14) is fixedly connected by fixing bolt (15) with fixed block (16), and the neck (17) is located at the outside of housing (9), described Neck (17) is fixedly installed in fix bar (18), and the fix bar (18) is connected with horizon bar (14)；Camera (20) is provided with the left of the data dial (3), the camera (20) is by wire and is arranged on walking Display (21) electrical connection on car (1).
- 2. horizontal displacement meter in big ground as claimed in claim 1, it is characterised in that the data dial (3), dial Spiral fixed body (5) is fixedly connected with guide rod (7) three, and three can adjust upper-lower position.
- 3. horizontal displacement meter in big ground as claimed in claim 1, it is characterised in that horizon bar (14) the bottom surface both sides point An elastic supporting member for supporting optical member (19) is not provided with.
- 4. horizontal displacement meter in big ground as claimed in claim 1, it is characterised in that the elevating lever (8) is located at guide rod (7) It is middle with the end (12) that is rigidly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710724112.5A CN107462212A (en) | 2017-08-22 | 2017-08-22 | A kind of the earth horizontal displacement meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710724112.5A CN107462212A (en) | 2017-08-22 | 2017-08-22 | A kind of the earth horizontal displacement meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107462212A true CN107462212A (en) | 2017-12-12 |
Family
ID=60549345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710724112.5A Pending CN107462212A (en) | 2017-08-22 | 2017-08-22 | A kind of the earth horizontal displacement meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107462212A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201082946Y (en) * | 2007-02-26 | 2008-07-09 | 孟民主 | Weight self-adjusting gage bar |
| CN201378044Y (en) * | 2009-04-02 | 2010-01-06 | 河海大学 | Horizontal displacement monitor |
| CN101718545A (en) * | 2009-12-07 | 2010-06-02 | 浙江省水利河口研究院 | Portable erosion gully measuring instrument |
| CN104142138A (en) * | 2014-07-15 | 2014-11-12 | 华东建筑设计研究院有限公司 | Auxiliary device for scanner |
| CN204461438U (en) * | 2015-04-02 | 2015-07-08 | 瑞安市顺风航仪有限公司 | A kind of magnetic compass image transmission system |
| CN204666147U (en) * | 2015-03-26 | 2015-09-23 | 杨晓瑜 | A kind of the earth horizontal shift meter |
| CN204832109U (en) * | 2015-07-17 | 2015-12-02 | 上海德奈斯检测技术有限公司 | Axle type part ultrasonic detection device |
| CN105258676A (en) * | 2015-11-16 | 2016-01-20 | 耒阳新达微科技有限公司 | Horizontal measurement meter convenient and fast to use |
| CN206399638U (en) * | 2016-12-13 | 2017-08-11 | 宏发五金科技（张家港）有限公司 | A kind of zip detection means |
-
2017
- 2017-08-22 CN CN201710724112.5A patent/CN107462212A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201082946Y (en) * | 2007-02-26 | 2008-07-09 | 孟民主 | Weight self-adjusting gage bar |
| CN201378044Y (en) * | 2009-04-02 | 2010-01-06 | 河海大学 | Horizontal displacement monitor |
| CN101718545A (en) * | 2009-12-07 | 2010-06-02 | 浙江省水利河口研究院 | Portable erosion gully measuring instrument |
| CN104142138A (en) * | 2014-07-15 | 2014-11-12 | 华东建筑设计研究院有限公司 | Auxiliary device for scanner |
| CN204666147U (en) * | 2015-03-26 | 2015-09-23 | 杨晓瑜 | A kind of the earth horizontal shift meter |
| CN204461438U (en) * | 2015-04-02 | 2015-07-08 | 瑞安市顺风航仪有限公司 | A kind of magnetic compass image transmission system |
| CN204832109U (en) * | 2015-07-17 | 2015-12-02 | 上海德奈斯检测技术有限公司 | Axle type part ultrasonic detection device |
| CN105258676A (en) * | 2015-11-16 | 2016-01-20 | 耒阳新达微科技有限公司 | Horizontal measurement meter convenient and fast to use |
| CN206399638U (en) * | 2016-12-13 | 2017-08-11 | 宏发五金科技（张家港）有限公司 | A kind of zip detection means |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205317137U (en) | Survey detection instrument of crooked volume of glass | |
| CN106199260B (en) | A kind of electrical cnnector detection device | |
| CN108037033A (en) | A kind of beam formula brush conducting slip ring makes electrical contact with abrasion detection unit | |
| CN207556748U (en) | Tension compression bidirectional tests force standard machines | |
| CN208012523U (en) | Exempt to destroy U-shaped strain gauge | |
| CN107462212A (en) | A kind of the earth horizontal displacement meter | |
| CN203216420U (en) | Novel horizontal metroscope | |
| CN103760097B (en) | Cam tappet friction coefficient measuring apparatus | |
| CN208765764U (en) | A kind of test specimen inner wall measuring device | |
| CN107621210A (en) | Digit display dial gauge | |
| CN203534742U (en) | Integrated pumping well polished rod axial force and torque sensor | |
| CN205876295U (en) | Logging instrument tension measurement equipment | |
| CN108225261B (en) | Pile top and pile end settlement simultaneous observation device and method for pile foundation model test | |
| CN214095927U (en) | Fiber grating displacement sensor of gear mechanical linkage | |
| CN211855880U (en) | Suspension tunnel anchor rope inefficacy and dynamic response test device that collapses in succession | |
| CN207991524U (en) | A kind of strain-type intelligent inclinometer | |
| CN106409573B (en) | Double-column horizontal folding disconnecting switch in-site installation detection method based on dynamometry contact | |
| CN209512763U (en) | A kind of airplane horizontal survey ruler head | |
| CN205352343U (en) | Distance measuring device | |
| CN207779600U (en) | A kind of cycloidal pin teeth engaging stress test device | |
| CN206208422U (en) | A kind of mine anchor rod dynamometer | |
| CN108132116A (en) | A kind of space-vehicle antenna simulated weightlessness unloading force measuring device and its measuring system | |
| CN206710225U (en) | Suitable for the spring leaf normal deformation meter of rock shearing | |
| RU55963U1 (en) | TENZOMETRIC MOVEMENT SENSOR | |
| CN217213188U (en) | Piezoelectric sensor for detecting seismic waves in nine axes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171212 |