CN111238442A - Settlement measuring device for marine structure - Google Patents
Settlement measuring device for marine structure Download PDFInfo
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- CN111238442A CN111238442A CN202010083311.4A CN202010083311A CN111238442A CN 111238442 A CN111238442 A CN 111238442A CN 202010083311 A CN202010083311 A CN 202010083311A CN 111238442 A CN111238442 A CN 111238442A
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- measuring
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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
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Abstract
The invention discloses a settlement measuring device for an ocean structure, relates to the technical field of engineering construction, and solves the problems that the existing settlement measuring device for the ocean structure can only measure the settlement in the vertical direction, but is difficult to measure the change in the horizontal direction, does not have an early warning function, is troublesome to use and has poor early warning timeliness, and comprises a reference pile; the top of the reference pile is axially connected with a group of measuring rods; the other end of the measuring rod is axially connected with a group of measuring connecting rods; the other end of the measuring connecting rod is axially connected with the top of the measuring pile; the top of the reference pile is provided with a group of left shields; and a group of right protective covers are arranged at the tops of the measuring piles. The device can make the early warning to the state of subsiding, prevents to in time make the correction because the serious consequence that the too big causes of subsiding to can not only calculate the subsidence of vertical direction and can also calculate horizontal position, the change situation is known to the omnidirectional, and measuring effect is better.
Description
Technical Field
The invention relates to the technical field of ocean engineering construction, in particular to a device for measuring ocean structure settlement.
Background
Marine structures are the primary elements used in the construction of marine platforms, such as the structures used to support marine platforms, which stand directly on the sea floor. Because the ocean platform load is big, uses for a long time, the situation that subsides can appear in the structure, causes the marine structure to damage, the fracture infiltration situation such as poor too big when subsiding, causes serious accident easily, often sets up settlement measuring device on the current marine structure and measures the settlement situation of marine structure.
For example, application No.: CN201610012681.2 the invention discloses a building settlement measuring device and method, the device comprises a laser emission mechanism and a scale; the laser emission mechanism comprises a hollow shell, a disc arranged on the outer side of the shell, and a support rod, a laser emitter and a traction ball which are arranged in the shell, wherein the disc is rotatably arranged on the outer side of the shell, two ends of the support rod are respectively connected with the disc through connecting ropes, the lengths of the two connecting ropes are equal, the traction ball is connected with the middle part of the support rod through a suspension rope, the laser emitter is vertically arranged in the middle part of the support rod and can rotate around the support rod, and the shell is provided with a transparent glass plane so that a laser beam emitted by the laser emitter can be emitted out through the glass plane; the scale is arranged on the outer side of the glass plane and used for receiving laser beams emitted by the laser emitter, and scales are arranged on the scale. The invention has the advantages of more economic price, longer distance measurement, lower labor cost and higher measurement precision.
Based on the above, the existing settlement measuring device for the marine structure can only measure settlement in the vertical direction, but is difficult to measure the change in the horizontal direction, and meanwhile, the existing settlement measuring device has no early warning function, needs to regularly measure, observe and confirm the poor settlement, is troublesome to use, and has poor timeliness of early warning; therefore, the existing requirements are not met, and an ocean structure settlement measuring device is provided for the ocean structure settlement measuring device.
Disclosure of Invention
The invention aims to provide a marine structure settlement measuring device, which solves the problems that the conventional marine structure settlement measuring device in the background art can only measure settlement in the vertical direction, but is difficult to measure the change in the horizontal direction, and the conventional settlement measuring device has no early warning function, needs to regularly measure, observe and confirm the poor settlement, is troublesome to use and has poor early warning timeliness.
In order to achieve the purpose, the invention provides the following technical scheme: an ocean structure settlement measuring device comprises a reference pile; the top of the reference pile is axially connected with a group of measuring rods; the measuring rod further comprises the adjusting bolt and the hinge seat, the right side of the early warning block is in threaded connection with a group of adjusting bolts, the bottom of each adjusting bolt is in axial connection with a group of hinge seats, each hinge seat is in hinged connection with the measuring rod, and the adjusting bolt, the hinge seats, the early warning block and the measuring rod form a crank slider mechanism together; the other end of the measuring rod is axially connected with a group of measuring connecting rods; the other end of the measuring connecting rod is axially connected with the top of the measuring pile; the top of the reference pile is provided with a group of left shields; and a group of right protective covers are arranged at the tops of the measuring piles.
Preferably, the reference pile further comprises the measuring rod scales, the measuring rod scales are arranged on the front end face of the top of the reference pile, the measuring rod further comprises the measuring rod reading holes, and a group of measuring rod reading holes is formed in the left side of the measuring rod.
Preferably, the measuring pile further comprises the connecting rod scales, a group of connecting rod scales is arranged on the front end face of the top of the measuring pile, the connecting rod pointer is arranged on the measuring connecting rod, and a group of connecting rod pointers are arranged at the bottom of the measuring connecting rod.
Preferably, the measuring rod further comprises the early warning block, the measuring rod is horizontally installed, and the middle of the measuring rod is hinged to one group of the early warning blocks.
Preferably, the measuring rod further comprises a contact spring and steel balls, a group of contact springs is arranged on the left side and the right side of the inside of the early warning block, a group of steel balls is placed in the middle of the inside of the early warning block, the bottom surface of the inside of the early warning block is of a metal sheet structure, a metal sheet on the bottom surface of the inside of the early warning block is connected with a power supply end, and the contact springs are connected with a load end in a circuit.
Preferably, the measuring rod further comprises a steel ball placing ball socket, and a group of sunken steel ball placing ball sockets is arranged in the middle of the bottom surface of the inner side of the measuring rod.
Preferably, the left protective cover further comprises the measuring rod observation window, and a group of measuring rod observation windows is arranged on the front end face of the left protective cover.
Preferably, the right shield further comprises the connecting rod observation window, and the front end face of the right shield is further provided with a group of connecting rod observation windows.
Compared with the prior art, the invention has the beneficial effects that:
the device is through setting up the early warning piece, when the measuring stick slope in using, through the steel ball in the early warning piece with the circuit switch-on realize the ringing of electric bell, makes the early warning, arouses people's attention, prevents to in time make the correction owing to subside the serious consequence that too big caused.
The device is through setting up measuring stick and measurement connecting rod to confirm through measuring stick scale and connecting rod scale the measuring stick is calculated with the position of measuring the connecting rod and is subsided the situation, and can also calculate horizontal position to can not only calculate subsiding of vertical direction, and the omnidirectional understanding changes the situation, and measuring effect is better, can effectual protection the device through setting up left guard shield and right guard shield simultaneously, guarantees measurement accuracy.
The device can make the early warning to the state of subsiding, arouses people's attention, prevents to in time make the correction owing to subside the serious consequence that too big caused to can not only calculate the subsidence of vertical direction and can also calculate horizontal position, and the omnidirectional understanding changes the situation, and measuring effect is better.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic view of the internal axial side structure of the present invention;
FIG. 3 is a schematic side view of a reference pile shaft of the present invention;
FIG. 4 is a schematic view of the measuring pile shaft side structure of the present invention;
FIG. 5 is a schematic side view of the early warning block of the present invention;
FIG. 6 is a schematic side view of the early warning block shaft in the state of removing the steel ball according to the present invention;
FIG. 7 is a schematic side view of the left shroud axial configuration of the present invention;
FIG. 8 is a schematic view of the right shroud axial side configuration of the present invention;
fig. 9 is a block diagram of the warning circuit of the present invention.
In the figure: 1. a reference pile; 101. measuring rod scales; 2. measuring the pile; 201. connecting rod scales; 3. a measuring rod; 301. a measuring rod reading hole; 302. an early warning block; 303. a contact spring; 304. steel balls; 305. placing a ball socket by a steel ball; 306. adjusting the bolt; 307. a hinge mount; 4. a measuring connecting rod; 401. a connecting rod pointer; 5. a left shield; 501. a measuring rod observation window; 6. a right shield; 601. a connecting rod observation window.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 9, an embodiment of the present invention includes: a marine structure settlement measuring device comprises a reference pile 1; the reference pile 1 further comprises a measuring rod scale 101, the measuring rod scale 101 is arranged on the front end face of the top of the reference pile 1, the measuring rod 3 further comprises a measuring rod reading hole 301, a group of measuring rod reading holes 301 are formed in the left side of the measuring rod 3, and the measuring rod scale 101 is read through the measuring rod reading holes 301 in use to determine the state of the measuring rod 3; the top of the reference pile 1 is axially connected with a group of measuring rods 3; the measuring rod 3 further comprises an adjusting bolt 306 and a hinge seat 307, the right side of the early warning block 302 is in threaded connection with a group of adjusting bolts 306, the bottom of each adjusting bolt 306 is in axial connection with a group of hinge seats 307, each hinge seat 307 is in hinged connection with the measuring rod 3, and a crank sliding block mechanism is formed among the adjusting bolts 306, the hinge seats 307, the early warning block 302 and the measuring rod 3; the measuring rod 3 further comprises an early warning block 302, the measuring rod 3 is horizontally installed, the middle part of the measuring rod 3 is hinged with a group of early warning blocks 302, and when the measuring rod 3 deflects in use, early warning can be given through the early warning blocks 302; the measuring rod 3 further comprises a contact spring 303 and steel balls 304, a group of contact springs 303 are arranged on the left side and the right side of the inside of the early warning block 302, the group of steel balls 304 are placed in the middle of the inside of the early warning block 302, the bottom surface of the inside of the early warning block 302 is of a metal sheet structure, a metal sheet on the bottom surface of the inside of the early warning block 302 is connected with a power supply end, the contact springs 303 are connected with a load end in a circuit, when the measuring rod 3 inclines in use, the steel balls 304 roll to be in contact with one group of the contact springs 303, the circuit is connected, and a corresponding electric bell sounds; the measuring rod 3 further comprises a steel ball placing ball socket 305, the middle part of the bottom surface of the inner side of the measuring rod 3 is provided with a group of sunken steel ball placing ball sockets 305, the steel ball 304 is prevented through the steel ball placing ball sockets 305 in use, the steel ball 304 is positioned, and meanwhile, when the inclination of the measuring rod 3 reaches a certain amount, the steel ball 304 can freely roll; the other end of the measuring rod 3 is axially connected with a group of measuring connecting rods 4; the other end of the measuring connecting rod 4 is axially connected with the top of the measuring pile 2; the measuring pile 2 further comprises a connecting rod scale 201, the front end face of the top of the measuring pile 2 is provided with a group of connecting rod scales 201, the measuring connecting rod 4 further comprises a connecting rod pointer 401, the bottom of the measuring connecting rod 4 is provided with a group of connecting rod pointers 401, in use, the reading on the connecting rod scales 201 is indicated through the connecting rod pointers 401, and the state of the measuring connecting rod 4 is determined; a group of left shields 5 are arranged at the top of the reference pile 1; the top of the measuring pile 2 is provided with a set of right shields 6.
Further, the left shield 5 further comprises a measuring rod observation window 501, a group of measuring rod observation windows 501 are arranged on the front end face of the left shield 5, the connecting shaft between the reference pile 1 and the measuring rod 3 is protected through the left shield 5 in use, measurement precision is guaranteed, and meanwhile, the reading on the measuring rod scale 101 is read through the measuring rod observation window 501.
Further, the right shield 6 further comprises a connecting rod observation window 601, the front end face of the right shield 6 is further provided with a group of connecting rod observation windows 601, the connecting shafts between the measuring pile 2, the measuring rod 3 and the measuring connecting rod 4 are protected through the right shield 6 in use, measuring accuracy is guaranteed, and meanwhile, reading on the connecting rod scales 201 is conveniently read through the connecting rod observation windows 601.
The working principle is as follows:
during the use, take place the displacement when measuring pile 2, measuring pile 2 drives measuring stick 3 and the swing of measurement connecting rod 4, measuring stick 3 takes place the skew this moment, steel ball 304 rolls, bottom surface metal sheet with early warning piece 302 contacts with contact spring 303, power switch on, the electric bell makes the sound and makes the early warning, in use can read the reading on the measuring stick scale 101 through measuring stick observation window 501, confirm the state of measuring stick 3, conveniently read the reading on the connecting rod scale 201 through connecting rod observation window 601, confirm the state of measuring connecting rod 4, measuring stick 3 and measurement connecting rod 4 are equivalent to triangle-shaped's both sides this moment, length and the angle through triangle-shaped both sides measure out the position of measuring pile 2, thereby confirm the settlement state and calculate the settlement difference.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides an ocean structure subsides measuring device which characterized in that: comprises a reference pile (1); the top of the reference pile (1) is axially connected with a group of measuring rods (3); the measuring rod (3) further comprises the adjusting bolt (306) and the hinge seat (307), the right side of the early warning block (302) is in threaded connection with a group of the adjusting bolt (306), the bottom of the adjusting bolt (306) is in axial connection with a group of the hinge seat (307), the hinge seat (307) is in hinged connection with the measuring rod (3), and the adjusting bolt (306), the hinge seat (307), the early warning block (302) and the measuring rod (3) jointly form a crank slider mechanism; the other end of the measuring rod (3) is axially connected with a group of measuring connecting rods (4); the other end of the measuring connecting rod (4) is axially connected with the top of the measuring pile (2); the top of the reference pile (1) is provided with a group of left shields (5); and a group of right protective covers (6) are arranged at the tops of the measuring piles (2).
2. A marine structure settlement measuring device as claimed in claim 1, wherein: the reference pile (1) further comprises a measuring rod scale (101), the measuring rod scale (101) is arranged on the front end face of the top of the reference pile (1), the measuring rod (3) further comprises a measuring rod reading hole (301), and the left side of the measuring rod (3) is provided with a group of measuring rod reading holes (301).
3. A marine structure settlement measuring device as claimed in claim 1, wherein: survey stake (2) still including connecting rod scale (201), the terminal surface is provided with a set ofly before the top of surveying stake (2) connecting rod scale (201), survey connecting rod (4) still including connecting rod pointer (401), the bottom of measuring connecting rod (4) is provided with a set ofly connecting rod pointer (401).
4. A marine structure settlement measuring device as claimed in claim 1, wherein: the measuring rod (3) further comprises the early warning block (302), the measuring rod (3) is horizontally installed, and the middle of the measuring rod (3) is hinged with the early warning block (302).
5. A marine structure settlement measuring device as claimed in claim 1, wherein: the measuring rod (3) is characterized in that the contact spring (303) and the steel ball (304) are further included, a group of contact springs (303) are arranged on the left side and the right side of the inside of the early warning block (302), a group of steel balls (304) are placed in the middle of the inside of the early warning block (302), the bottom surface of the inside of the early warning block (302) is of a metal sheet structure, a metal sheet on the bottom surface of the inside of the early warning block (302) is connected with a power supply end, and the contact springs (303) are connected with a load end in a circuit.
6. A marine structure settlement measuring device as claimed in claim 1, wherein: the measuring rod (3) further comprises a steel ball placing ball socket (305), and a group of sunken steel ball placing ball sockets (305) is arranged in the middle of the bottom surface of the inner side of the measuring rod (3).
7. A marine structure settlement measuring device as claimed in claim 1, wherein: the left shield (5) further comprises a measuring rod observation window (501), and the front end face of the left shield (5) is provided with a group of measuring rod observation windows (501).
8. A marine structure settlement measuring device as claimed in claim 1, wherein: the right protective cover (6) further comprises a connecting rod observation window (601), and the front end face of the right protective cover (6) is further provided with a group of connecting rod observation windows (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010083311.4A CN111238442B (en) | 2020-02-09 | 2020-02-09 | Settlement measuring device for marine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010083311.4A CN111238442B (en) | 2020-02-09 | 2020-02-09 | Settlement measuring device for marine structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111238442A true CN111238442A (en) | 2020-06-05 |
| CN111238442B CN111238442B (en) | 2022-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010083311.4A Active CN111238442B (en) | 2020-02-09 | 2020-02-09 | Settlement measuring device for marine structure |
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| CN (1) | CN111238442B (en) |
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| DE10203231C1 (en) * | 2002-01-21 | 2003-09-11 | Bam Bundesanstalt Matforschung | Hydrostatic hose balance has connected containers, each with float(s) partly immersed in liquid with force sensor(s) that interacts with float only within defined range of relative level state |
| CN103528555A (en) * | 2013-11-01 | 2014-01-22 | 山东科技大学 | Device for monitoring elevation and thickness of loose laying layer of asphalt pavement in real time |
| CN105866829A (en) * | 2016-01-12 | 2016-08-17 | 张正朋 | Microvibration balance seismograph |
| CN106592563A (en) * | 2017-01-09 | 2017-04-26 | 河海大学 | Device for monitoring foundation settlement and measuring method thereof |
| CN107860356A (en) * | 2017-12-21 | 2018-03-30 | 湖南省第五工程有限公司 | A kind of drawer type settlement observer |
| CN209166407U (en) * | 2018-12-24 | 2019-07-26 | 中国地震局地壳应力研究所 | A kind of surface subsidence deformation monitoring prior-warning device |
| KR20190090140A (en) * | 2018-01-24 | 2019-08-01 | (주)대동계측 | Support structure for measuring equipment |
-
2020
- 2020-02-09 CN CN202010083311.4A patent/CN111238442B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10203231C1 (en) * | 2002-01-21 | 2003-09-11 | Bam Bundesanstalt Matforschung | Hydrostatic hose balance has connected containers, each with float(s) partly immersed in liquid with force sensor(s) that interacts with float only within defined range of relative level state |
| CN103528555A (en) * | 2013-11-01 | 2014-01-22 | 山东科技大学 | Device for monitoring elevation and thickness of loose laying layer of asphalt pavement in real time |
| CN105866829A (en) * | 2016-01-12 | 2016-08-17 | 张正朋 | Microvibration balance seismograph |
| CN106592563A (en) * | 2017-01-09 | 2017-04-26 | 河海大学 | Device for monitoring foundation settlement and measuring method thereof |
| CN107860356A (en) * | 2017-12-21 | 2018-03-30 | 湖南省第五工程有限公司 | A kind of drawer type settlement observer |
| KR20190090140A (en) * | 2018-01-24 | 2019-08-01 | (주)대동계측 | Support structure for measuring equipment |
| CN209166407U (en) * | 2018-12-24 | 2019-07-26 | 中国地震局地壳应力研究所 | A kind of surface subsidence deformation monitoring prior-warning device |
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| Publication number | Publication date |
|---|---|
| CN111238442B (en) | 2022-05-17 |
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Effective date of registration: 20220425 Address after: 100000 rooms 401, 403, 405 and 407, No. A7, Xiluoyuan Second District, Fengtai District, Beijing Applicant after: MINGDA OCEAN ENGINEERING CO.,LTD. Address before: No. 801, Yanjiang West Road, Xinchang County, Shaoxing City, Zhejiang Province Applicant before: XINCHANG CHENGNAN WANGSHI MACHINERY PARTS FACTORY |
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