CN110082013A - A kind of steel construction stress original position regulation device - Google Patents
A kind of steel construction stress original position regulation device Download PDFInfo
- Publication number
- CN110082013A CN110082013A CN201910197048.9A CN201910197048A CN110082013A CN 110082013 A CN110082013 A CN 110082013A CN 201910197048 A CN201910197048 A CN 201910197048A CN 110082013 A CN110082013 A CN 110082013A
- Authority
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- China
- Prior art keywords
- shell
- fixed
- steel construction
- original position
- regulation device
- 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
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 28
- 239000010959 steel Substances 0.000 title claims abstract description 28
- 238000010276 construction Methods 0.000 title claims abstract description 27
- 238000005192 partition Methods 0.000 claims description 23
- 230000007246 mechanism Effects 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 239000013598 vector Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H5/00—Tool, instrument or work supports or storage means used in association with vehicles; Workers' supports, e.g. mechanics' creepers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/40—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
- B65H75/42—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/25—Measuring force or stress, in general using wave or particle radiation, e.g. X-rays, microwaves, neutrons
- G01L1/255—Measuring force or stress, in general using wave or particle radiation, e.g. X-rays, microwaves, neutrons using acoustic waves, or acoustic emission
Abstract
The invention discloses a kind of steel construction stress original position regulation devices, including shell, the side of the shell is equipped with telescoping tube, there are two the telescoping tubes, the outer surface of the telescoping tube is equipped with U-shaped fixinig plate, there are four the U-shaped fixinig plates, the bottom end of the telescoping tube is equipped with supporting block, the upper surface of the telescoping tube is equipped with stretching handle, the other side of the shell is equipped with the first fixed door, the outer surface of first fixed door is equipped with the first in command, one end of the shell is equipped with the second fixed door, the outer surface of second fixed door is equipped with second handle, second fixed door is connect with shell by the second hinge hinge, there are two second hinge hinges.The present invention allows the device greatly to save space by being provided with a series of structure, can detecte in high-altitude with the steel construction of distant place, security risk greatly reduces, and can measure various sizes of steel construction.
Description
Technical field
The present invention relates to stress original position regulation device technical fields, specially a kind of steel construction stress original position regulation device.
Background technique
Residual stress refer to eliminate external force or the effects of non-uniform temperature field after to remain in object intracorporal from balancing each other
Internal stress has three-dimensional space vectors characteristic.Common stress mornitoring mode is that ultrasound detection ultrasonic wave passes in testee
Sowing time, the stress if it exists on acoustic propagation direction, then the spread speed of ultrasonic wave can change, compression becomes the velocity of sound
Fastly, tensile stress then slows down the velocity of sound.Ultrasonic stress gauge analyzes this velocity variable by capturing, in conjunction with the material demarcated in advance
Characteristic parameter, can calculate the size of target area stress, and the elimination of residual stress can regulate and control disappear by high energy acoustic beam
It removes, the elastic strain energy being just previously stored in material on the elimination process nature of residual stress passes through microcosmic or local plastic deformation
The process gradually discharged, namely it is related with dislocation motion.It is exactly to dislocation atom with enough power in microcosmic meaning, gram
Its resistance is taken, by sliding out crystals, realizes the reduction of distortion of lattice.
But existing steel construction stress original position regulation device occupied area in the market is larger, and wire rod is more at random,
It is easy to happen safety accident, it is mobile more difficult；Therefore, it is unsatisfactory for existing demand, we have proposed a kind of steel constructions to this
Stress original position regulation device.
Summary of the invention
The purpose of the present invention is to provide a kind of steel construction stress original position regulation devices, to solve to mention in above-mentioned background technique
Existing steel construction stress original position regulation device occupied area in the market out is larger, and wire rod is more at random, is easy to happen
The problems such as safety accident, mobile more difficulty.
To achieve the above object, the invention provides the following technical scheme: a kind of steel construction stress original position regulation device, including
Shell, the side of the shell are equipped with telescoping tube, and there are two the telescoping tubes, and the outer surface of the telescoping tube is equipped with U-shaped
Fixinig plate, there are four the U-shaped fixinig plates, and the bottom end of the telescoping tube is equipped with supporting block, the upper surface peace of the telescoping tube
Equipped with handle is stretched, the other side of the shell is equipped with the first fixed door, and the outer surface of first fixed door is equipped with the
Leader, one end of the shell are equipped with the second fixed door, and the outer surface of second fixed door is equipped with second handle, institute
It states the second fixed door and is connect with shell by the second hinge hinge, there are two second hinge hinges, the bottom end of the shell
The idler wheel that can stop is installed, there are four the idler wheels of stopping, and the upper surface of the shell is equipped with industrial personal computer, the industrial personal computer it is interior
Side is equipped with station, and the upper surface of the industrial personal computer is equipped with industrial personal computer screen, and the industrial personal computer screen passes through with industrial personal computer
First hinge hinge connects, and is equipped with partition on the inside of the shell, the side of the partition is equipped with auxiliary piece, the auxiliary
There are two pieces, and the side of the auxiliary piece is equipped with winder, and there are two the winders, and one end of the winder is equipped with
Circular baffle plate, there are two the circular baffle plates, and one end of the circular baffle plate is equipped with fixed transverse rod, and the fixed transverse rod has two
A, the other side of the partition is equipped with stress detection mechanism, and the stress detection mechanism includes ring segment, L-type fixinig plate,
Voussoir, ultrasonic transducer and square plate, there are two the voussoirs, and the side of the voussoir is equipped with ultrasonic transducer, institute
It states there are two ultrasonic transducers, the upper surface of the voussoir is equipped with L-type fixinig plate, and there are two the L-type fixinig plates, described
The side of L-type fixinig plate is equipped with ring segment, and the bottom end of the stress detection mechanism is equipped with high-energy ultrasonic wave exciter, described
The two sides of high-energy ultrasonic wave exciter are mounted on square plate, and the bottom end of the square plate is equipped with buckle, and the one of the buckle
Side is equipped with bungee, and the bottom end of the high-energy ultrasonic wave exciter is equipped with spanner, and the two sides of the spanner, which are mounted on, scrapes
Piece.
Preferably, the side of the partition is equipped with fixed block, and the fixed block is used for setting tool.
Preferably, the bottom end of the shell is bonded completely with the upper surface for the idler wheel that can stop, and the shell and the idler wheel that can stop are logical
Screw is crossed to fix.
Preferably, the side of the partition is bonded completely with the side of auxiliary piece, and the partition and auxiliary piece pass through welding
It is fixed.
Preferably, the surface of the partition is provided with through-hole, and the through-hole passes through for data line.
Preferably, the upper surface of outer cover is provided with first through hole, and the bottom face of the industrial personal computer is provided with the second through-hole,
The first through hole is consistent with the second hole size.
Preferably, one end of the fixed transverse rod is bonded completely with the side of interior of shell, the fixed transverse rod and shell
By being welded and fixed, the other end of the fixed transverse rod is bonded completely with the side of circular baffle plate, the fixed transverse rod and circle
Baffle is connected by a snap.
Preferably, the outer surface of the ring segment is provided with through-hole, the size and high-energy ultrasonic wave exciter of the through-hole
The size of upper end is identical.
Preferably, the upper surface of the voussoir can be placed with square plate, and the square plate can pass through bungee fixed wedge
Block.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention by wire rod by, by retractor reel, allowing the device greatly to save space, passing through
So that the device can detecte in high-altitude and the steel construction of distant place security risk greatly reduces, and pass through in longer wire rod
The cooperation of square plate, bungee and buckle can measure various sizes of steel construction.
2, the present invention is combined by will test mechanism and regulating and controlling mechanism, and the device is allowed to monitor steel knot in real time
Structure regulates and controls situation, so as to greatly improve efficiency, and box structure, so that the device is moved easily, saves Shi Shengli, and
Additional tool can be placed.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is schematic diagram of internal structure of the invention；
Fig. 3 is side structure schematic diagram of the invention；
Fig. 4 is driver and testing agency's Local map of the invention；
Fig. 5 is testing agency's work flow diagram of the invention；
Fig. 6 is driver work flow diagram of the invention.
In figure: 1, industrial personal computer screen；2, station；3, industrial personal computer；4, the second fixed door；5, fixed transverse rod；6, round gear
Plate；7, auxiliary piece；8, winder；9, the first fixed door；10, the first in command；11, handle is stretched；12, the first hinge hinge；13,
Second hinge hinge；14, second handle；15, U-shaped fixinig plate；16, telescoping tube；17, can stop idler wheel；18, supporting block；19, high energy
Ultrasonic actuator；20, scraping blade；21, spanner；22, ring segment；23, L-type fixinig plate；24, voussoir；25, ultrasonic transducer；
26, square plate；27, it buckles；28, bungee；29, shell；30, partition；31, stress detection mechanism.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
25 model of ultrasonic transducer (28khz60w) mentioned in the utility model, high-energy ultrasonic wave exciter 19
(model 28khz60w)
Fig. 1-6 is please referred to, a kind of embodiment provided by the invention: a kind of steel construction stress original position regulation device, including it is outer
Shell 29 saves Shi Shengli, and can place additional tool, the side of shell 29 is equipped with flexible so that the device is moved easily
Pipe 16, there are two telescoping tubes 16, and the outer surface of telescoping tube 16 is equipped with U-shaped fixinig plate 15, and there are four U-shaped fixinig plates 15, stretches
The bottom end of pipe 16 is equipped with supporting block 18, and the upper surface of telescoping tube 16, which is equipped with, stretches handle 11, the other side installation of shell 29
There is the first fixed door 9, the outer surface of the first fixed door 9 is equipped with the first in command 10, and it is fixed that one end of shell 29 is equipped with second
Door 4, the outer surface of the second fixed door 4 are equipped with second handle 14, and the second fixed door 4 passes through the second hinge hinge 13 with shell 29
Connection, there are two the second hinge hinges 13, and the bottom end of shell 29 is equipped with the idler wheel 17 that can stop, and there are four the idler wheels 17 that can stop, shell
29 upper surface is equipped with industrial personal computer 3, and the inside of industrial personal computer 3 is equipped with station 2, and the upper surface of industrial personal computer 3 is equipped with industry control
Machine screen 1, industrial personal computer screen 1 are connect with industrial personal computer 3 by the first hinge hinge 12, and the inside of shell 29 is equipped with partition 30,
The side of partition 30 is equipped with auxiliary piece 7, and there are two auxiliary pieces 7, and the side of auxiliary piece 7 is equipped with winder 8, and winder 8 has
Two, one end of winder 8 is equipped with circular baffle plate 6, and there are two circular baffle plates 6, and one end of circular baffle plate 6 is equipped with fixed cross
Bar 5, there are two fixed transverse rods 5, and the other side of partition 30 is equipped with stress detection mechanism 31, and stress detection mechanism 31 includes ring
Shape piece 22, L-type fixinig plate 23, voussoir 24, ultrasonic transducer 25 and square plate 26, there are two voussoirs 24, the side of voussoir 24
Ultrasonic transducer 25 is installed, there are two ultrasonic transducers 25, and the upper surface of voussoir 24 is equipped with L-type fixinig plate 23, L-type
There are two fixinig plates 23, and the side of L-type fixinig plate 23 is equipped with ring segment 22, so that the device can detecte in high-altitude and distant place
Steel construction, security risk greatly reduces, the bottom end of stress detection mechanism 31 is equipped with high-energy ultrasonic wave exciter 19, high
The two sides of energy ultrasonic actuator 19 are mounted on square plate 26, and the bottom end of square plate 26 is equipped with buckle 27, buckles the one of 27
Side is equipped with bungee 28, and the bottom end of high-energy ultrasonic wave exciter 19 is equipped with spanner 21, and the two sides of spanner 21, which are mounted on, scrapes
Piece 20, saves space.
Further, the side of partition 30 is equipped with fixed block, and fixed block is used for setting tool, so that the device is mobile
In the process, tool is not easy to fall.
Further, the bottom end of shell 29 is bonded completely with the upper surface for the idler wheel 17 that can stop, and shell 29 and the idler wheel 17 that can stop are logical
It crosses screw to fix, so that the device is easy to remove.
Further, the side of partition 30 is bonded completely with the side of auxiliary piece 7, and partition 30 and auxiliary piece 7 are solid by welding
It is fixed, auxiliary piece 7 is firmly fixed.
Further, the surface of partition 30 is provided with through-hole, and through-hole passes through for data line, so that data line is hardly damaged.
Further, 29 upper surface of shell is provided with first through hole, and the bottom face of industrial personal computer 3 is provided with the second through-hole, and first
Through-hole is consistent with the second hole size, so that connecting with industrial personal computer 3 of can be convenient of data line.
Further, one end of fixed transverse rod 5 is bonded completely with the side inside shell 29, and fixed transverse rod 5 and shell 29 are logical
It crosses and is welded and fixed, the other end of fixed transverse rod 5 is bonded completely with the side of circular baffle plate 6, and fixed transverse rod 5 and circular baffle plate 6 are logical
It crosses and snaps connection, winder 8 is firmly fixed.
Further, the outer surface of ring segment 22 is provided with through-hole, the size of through-hole and 19 upper end of high-energy ultrasonic wave exciter
Size it is identical so that the fixation that high-energy ultrasonic wave exciter 19 can be convenient.
Further, the upper surface of voussoir 24 can be placed with square plate 26, and square plate 26 can pass through 28 fixed wedge of bungee
Block 24 detects the device to different steel constructions.
Working principle: it in use, after checking that the service condition of each mechanism ensures normally, by stretching handle 11, will stretch
After the draw 16 is stretched to suitable position, after moving the device into working region by the idler wheel 17 that can stop, which is fixed
In working region, industrial personal computer screen 1 is overturn, the second fixed door 4 is opened, the measuring tool of 4 inside of the second fixed door is removed,
The steel construction outer surface to be checked is cleaned out, square plate 26 is placed on to the upper surface of voussoir 24, by high-energy ultrasound
The upper end of driver 19 passes through the through-hole of 22 outer surface of ring segment, and wire rod one end of 8 outer surface of winder winding is passed through auxiliary
Piece 7 connects, wire rod in the through-hole for passing through 30 surface of partition respectively at high-energy ultrasonic wave exciter 19 and ultrasonic transducer 25
The other end connect with industrial personal computer 3 connection after, industrial personal computer 3 is opened, after being verified by station 2, can be started
The detection of steel construction.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (9)
1. a kind of steel construction stress original position regulation device, including shell (29), it is characterised in that: pacify the side of the shell (29)
Equipped with telescoping tube (16), there are two the telescoping tubes (16), and the outer surface of the telescoping tube (16) is equipped with U-shaped fixinig plate
(15), there are four the U-shaped fixinig plates (15), the bottom end of the telescoping tube (16) is equipped with supporting block (18), the telescoping tube
(16) upper surface, which is equipped with, stretches handle (11), and the other side of the shell (29) is equipped with the first fixed door (9), and described the
The outer surface of one fixed door (9) is equipped with the first in command (10), and one end of the shell (29) is equipped with the second fixed door (4),
The outer surface of second fixed door (4) is equipped with second handle (14), and second fixed door (4) and shell (29) pass through the
Two hinge hinges (13) connection, there are two second hinge hinges (13), and the bottom end of the shell (29) is equipped with the rolling that can stop
It takes turns (17), there are four the idler wheels of stopping (17), and the upper surface of the shell (29) is equipped with industrial personal computer (3), the industrial personal computer
(3) it is equipped on the inside of station (2), the upper surface of the industrial personal computer (3) is equipped with industrial personal computer screen (1), the industrial personal computer
Screen (1) is connect with industrial personal computer (3) by the first hinge hinge (12), is equipped with partition (30) on the inside of the shell (29),
The side of the partition (30) is equipped with auxiliary piece (7), and there are two the auxiliary pieces (7), the side installation of the auxiliary piece (7)
Have winder (8), there are two the winders (8), and one end of the winder (8) is equipped with circular baffle plate (6), the circle
There are two baffles (6), and one end of the circular baffle plate (6) is equipped with fixed transverse rod (5), and there are two the fixed transverse rods (5), institute
The other side for stating partition (30) is equipped with stress detection mechanism (31), and the stress detection mechanism (31) includes ring segment
(22), L-type fixinig plate (23), voussoir (24), ultrasonic transducer (25) and square plate (26), there are two the voussoirs (24),
The side of the voussoir (24) is equipped with ultrasonic transducer (25), and there are two the ultrasonic transducers (25), the voussoir
(24) upper surface is equipped with L-type fixinig plate (23), and there are two the L-type fixinig plates (23), and the one of the L-type fixinig plate (23)
Side is equipped with ring segment (22), and the bottom end of the stress detection mechanism (31) is equipped with high-energy ultrasonic wave exciter (19), described
The two sides of high-energy ultrasonic wave exciter (19) are mounted on square plate (26), and the bottom end of the square plate (26) is equipped with buckle
(27), the side of the buckle (27) is equipped with bungee (28), and the bottom end of the high-energy ultrasonic wave exciter (19) is equipped with
The two sides of spanner (21), the spanner (21) are mounted on scraping blade (20).
2. a kind of steel construction stress original position according to claim 1 regulation device, it is characterised in that: the partition (30)
Side is equipped with fixed block, and the fixed block is used for setting tool.
3. a kind of steel construction stress original position according to claim 1 regulation device, it is characterised in that: the shell (29)
Bottom end is bonded completely with the upper surface for the idler wheel (17) that can stop, the shell (29) with can stop idler wheel (17) and fixed by screw.
4. a kind of steel construction stress original position according to claim 1 regulation device, it is characterised in that: the partition (30)
Side is bonded completely with the side of auxiliary piece (7), and the partition (30) is with auxiliary piece (7) by being welded and fixed.
5. a kind of steel construction stress original position according to claim 1 regulation device, it is characterised in that: the partition (30)
Surface is provided with through-hole, and the through-hole passes through for data line.
6. a kind of steel construction stress original position according to claim 1 regulation device, it is characterised in that: on the shell (29)
Surface is provided with first through hole, and the bottom face of the industrial personal computer (3) is provided with the second through-hole, the first through hole and the second through-hole
It is in the same size.
7. a kind of steel construction stress original position according to claim 1 regulation device, it is characterised in that: the fixed transverse rod
(5) one end side internal with shell (29) is bonded completely, and the fixed transverse rod (5) passes through with shell (29) to be welded and fixed,
The other end of the fixed transverse rod (5) is bonded completely with the side of circular baffle plate (6), the fixed transverse rod (5) and circular baffle plate
(6) it is connected by a snap.
8. a kind of steel construction stress original position according to claim 1 regulation device, it is characterised in that: the ring segment (22)
Outer surface be provided with through-hole, the size of the through-hole is identical as the size of high-energy ultrasonic wave exciter (19) upper end.
9. a kind of steel construction stress original position according to claim 1 regulation device, it is characterised in that: the voussoir (24)
Upper surface can be placed with square plate (26), and the square plate (26) can be fixed voussoir (24) by bungee (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910197048.9A CN110082013A (en) | 2019-03-15 | 2019-03-15 | A kind of steel construction stress original position regulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910197048.9A CN110082013A (en) | 2019-03-15 | 2019-03-15 | A kind of steel construction stress original position regulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110082013A true CN110082013A (en) | 2019-08-02 |
Family
ID=67413199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910197048.9A Pending CN110082013A (en) | 2019-03-15 | 2019-03-15 | A kind of steel construction stress original position regulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110082013A (en) |
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2019
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010240194A (en) * | 2009-04-07 | 2010-10-28 | Aloka Co Ltd | Carrier for compact ultrasonic diagnosis device |
| CN103017953A (en) * | 2011-09-22 | 2013-04-03 | 北京理工大学 | Device for detecting residual stress close to surfaces of metal materials |
| CN103834794A (en) * | 2014-03-18 | 2014-06-04 | 北京理工大学 | Feedback residual stress quantitatively regulating and controlling device based on sound magnetism coupling excitation |
| CN104865561A (en) * | 2015-06-10 | 2015-08-26 | 上海道麒实业发展有限公司 | Radar sensor online test device |
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| CN205826753U (en) * | 2016-05-25 | 2016-12-21 | 天津辉宏科技发展有限公司 | A kind of electric wave detector for range beacon |
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| CN208489568U (en) * | 2018-06-29 | 2019-02-12 | 中国长江电力股份有限公司 | A kind of packaged type maintenance power box |
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