CN110160886A - A kind of welding steel stress detection device - Google Patents
A kind of welding steel stress detection device Download PDFInfo
- Publication number
- CN110160886A CN110160886A CN201910591147.5A CN201910591147A CN110160886A CN 110160886 A CN110160886 A CN 110160886A CN 201910591147 A CN201910591147 A CN 201910591147A CN 110160886 A CN110160886 A CN 110160886A
- Authority
- CN
- China
- Prior art keywords
- welding steel
- detection device
- stress detection
- fixedly installed
- cylinder
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/12—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to investigating the properties, e.g. the weldability, of materials
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0044—Pneumatic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/006—Crack, flaws, fracture or rupture
- G01N2203/0062—Crack or flaws
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/0278—Thin specimens
- G01N2203/0282—Two dimensional, e.g. tapes, webs, sheets, strips, disks or membranes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0676—Force, weight, load, energy, speed or acceleration
Abstract
The invention discloses a kind of welding steel stress detection devices, are related to steel plate stress detection field.The welding steel stress detection device, including workbench, the bottom surface of the workbench is fixedly installed with support base, the top surface at the workbench both ends is fixedly installed with cabinet, the first cylinder is inlaid at the center of the workbench bottom surface, the top of first cylinder is equipped with First piston bar, and the top of the First piston bar is fixedly installed with supporting block, and the both ends of first cylinder and the top surface for being located at workbench are fixedly connected with that there are two support plates.The welding steel stress detection device, pass through the improvement to welding steel stress detection device, the weld stress of welding steel entirety can be detected, the adaptability of stress detection device can significantly be increased in this way, simultaneously, by the specific detection to welding steel, in this way it is prevented that the case where welding steel is broken, thereby reduces the loss that welding steel occurs by fracture.
Description
Technical field
The present invention relates to steel plate stress detection field, specially a kind of welding steel stress detection device.
Background technique
Welding: also referred to as welding, Rong connects, and is a kind of jointing metal in a manner of heating, high temperature or high pressure or other heat
The manufacturing process and technology of plastic material such as plastics.
Currently, in steelmaker when producing steel plate, wherein can some be crack occur, and these split
The steel plate of line is wanted to continue using just needing that the requirement continued to use can be reached by welding, but the weld of steel plate
It is there is stress, if the requirement of application region is not achieved in the stress of weld, welding steel cannot be into
Exercise with going down, if the compression of no person's using area greater than welding steel compression, will result in welding steel
Weld cracked situation again, or even the case where there is also fracture, this reduces the practicability of welding steel,
So, it is necessary to stress mornitoring is carried out to welding steel, but present welding steel stress is inconvenient to be detected, and just needs
Want a kind of specific welding steel stress detection device.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of welding steel stress detection device, it is easy to solve welding steel
There is fracture, welding steel stress is inconvenient to the problem of detecting.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of welding steel stress detection device, packet
Workbench is included, the bottom surface of the workbench is fixedly installed with support base, and the top surface at the workbench both ends is fixedly installed with cabinet,
The first cylinder is inlaid at the center of the workbench bottom surface, the top of first cylinder is equipped with First piston bar, described
The top of First piston bar is fixedly installed with supporting block, and the both ends of first cylinder are simultaneously fixedly connected positioned at the top surface of workbench
There are two support plate, the top of two support plates is fixedly mounted there are two geosynclinal block is positioned, and two positioning geosynclinal blocks are opposite
The intracavity bottom of one end is plugged with steel plate ontology, and the top surfaces of two positioning geosynclinal blocks inlay that there are two nuts, described in two
The inner cavity grafting of nut is there are two stay bolt, and the bottom end of two stay bolts is fixedly mounted there are two positioning plate, and two position
The top of geosynclinal block and the surface for being located at stay bolt are set with there are two fastening spring, and the top of two fastening springs is simultaneously located at length
The surface of bolt is fixedly mounted there are two firm plate, the top of two firm plates and is fixedly mounted positioned at the top of stay bolt
There are two knobs.
The both ends of the cabinets cavity top surface are fixedly connected there are two fixed plate, in two fixed plate opposite sides
It is provided with sliding block at the heart, through-hole is offered at the top of the sliding block two sides, the bottom of the sliding block two sides offers screw thread
Hole, the inner cavity of the through-hole are plugged with fixed link, the both ends of the fixed link top with two fixed plate opposite sides respectively
It is fixedly connected, the bottom of two fixed plate opposite sides inlays that there are two firm bearing, two firm bearings and spiral shells
The inner cavity of pit is plugged with threaded rod, and the fixed plate left side in left side is fixedly installed with fixed frame, the fixed frame left end
Inside is fixedly installed with decelerating motor, and the left end of the threaded rod runs through the left side of left side fixed plate and passes through shaft coupling and subtract
The output shaft end of speed motor right end is fixedly connected, and is fixedly installed with the second cylinder at the center of the sliding block bottom surface, and described
The bottom end of two cylinders is equipped with second piston bar, and the bottom end of the second piston bar is fixedly installed with pressing plate, the bottom of the pressing plate
Face is fixedly installed with strain gauge.
Preferably, the inner thread of the surface of the stay bolt bottom end and nut connects.
Preferably, the bottom surface of the positioning plate is non slip surface.
Preferably, the surface of the fixed link and the inner wall of through-hole are slidably connected.
Preferably, the inner thread of the surface of the threaded rod and threaded hole connects, and the surface difference at threaded rod both ends
It is fixedly connected with the inner wall of two firm bearings.
Preferably, two firm bearings are closed type bearing.
(3) beneficial effect
The present invention provides a kind of welding steel stress detection devices.Have it is following the utility model has the advantages that
(1), the welding steel stress detection device, by the decelerating motor of setting, decelerating motor rotation can drive threaded rod
Rotation, threaded rod rotating forward can move right with movable slider, and sliding block, which moves right, can drive the second cylinder to move right,
The stress that can facilitate detection steel plate ontology right end weld is moved right by the second cylinder, and threaded rod inverts
The second cylinder is driven to move downward, answering for detection steel plate ontology left end weld can be facilitated by moving downward by the second cylinder
Power, the rotation by controlling decelerating motor can facilitate stress detection device to carry out the inspection at integral solder to steel plate ontology
It surveys, which adds the practicabilities of welding steel stress detection device.
(2), the welding steel stress detection device, by the fastening spring of setting, the elastic force of fastening spring can be right
Firm plate plays the role of a kind of positioning, can play the effect of positioning to knob by the positioning to firm plate, thus
The case where being not in displacement, can be prevented after knob.
(3), the welding steel stress detection device can be with butt welding by the improvement to welding steel stress detection device
The weld stress for connecing steel plate entirety is detected, and can significantly increase the adaptability of stress detection device in this way, together
When, by the specific detection to welding steel, in this way it is prevented that the case where welding steel is broken, thus according to welding
The stress value of steel plate compares, so that it may facilitate and welding steel is placed on corresponding position, thereby reduce welding steel because disconnected
Split the loss of appearance.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the front view of structure of the invention；
Fig. 3 is the enlarged drawing of structure at A in Fig. 1 of the present invention.
In figure: 1 workbench, 2 support bases, 3 cabinets, 4 first cylinders, 5 First piston bars, 6 supporting blocks, 7 support plates, 8 are determined
Position geosynclinal block, 9 steel plate ontologies, 10 nuts, 11 stay bolts, 12 positioning plates, 13 fastening springs, 14 firm plates, 15 knobs, 16 are fixed
Plate, 17 sliding blocks, 18 through-holes, 19 threaded holes, 20 fixed links, 21 firm bearings, 22 threaded rods, 23 fixed frames, 24 decelerating motors, 25
Second cylinder, 26 second piston bars, 27 pressing plates, 28 strain gauges.
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.
Examples of the embodiments are shown in the accompanying drawings, and in which the same or similar labels are throughly indicated identical or classes
As element or element with the same or similar functions.The embodiments described below with reference to the accompanying drawings are exemplary, purport
It is being used to explain the present invention, and is being not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of welding steel stress detection device, including work
Platform 1, the bottom surface of workbench 1 are fixedly installed with support base 2, and the top surface at 1 both ends of workbench is fixedly installed with cabinet 3,1 bottom of workbench
The first cylinder 4 is inlaid at the center in face, the top of the first cylinder 4 is equipped with First piston bar 5, the top of First piston bar 5
It is fixedly installed with supporting block 6, the both ends of the first cylinder 4 and the top surface for being located at workbench 1 are fixedly connected there are two support plate 7, and two
The top of a support plate 7 is fixedly mounted there are two geosynclinal block 8 is positioned, and two position the equal grafting of intracavity bottom of 8 opposite side of geosynclinal block
There is steel plate ontology 9, the top surface of two positioning geosynclinal blocks 8 is inlayed there are two nut 10, and it is long that there are two the inner cavity grafting of two nuts 10
The surface of bolt 11,11 bottom end of stay bolt is connect with the inner thread of nut 10, and the bottom end of two stay bolts 11 is fixedly installed with
Two positioning plates 12, the bottom surface of positioning plate 12 are non slip surface, the top of two positioning geosynclinal blocks 7 and the surface for being located at stay bolt 11
There are two steady there are two fastening spring 13, the top of two fastening springs 13 and positioned at the fixed installation of the surface of stay bolt 11 for suit
Solid plate 14, the top of two firm plates 14 and the top for being located at stay bolt 11 are fixedly mounted there are two knob 15.
The both ends of 3 inner cavity top surface of cabinet are fixedly connected there are two fixed plate 16, the center of two 16 opposite sides of fixed plate
Place is provided with sliding block 17, and through-hole 18 is offered at the top of 17 two sides of sliding block, and the bottom of 17 two sides of sliding block offers threaded hole
19, the inner cavity of through-hole 18 is plugged with fixed link 20, and the surface of fixed link 20 and the inner wall of through-hole 18 are slidably connected, fixed link 20
Both ends are fixedly connected at the top of two 16 opposite sides of fixed plate respectively, and the bottom of two 16 opposite sides of fixed plate is inlaid with
Two firm bearings 21, two firm bearings 21 are closed type bearing, and the inner cavity of two firm bearings 21 and threaded hole 19 is equal
It is plugged with threaded rod 22, the surface of threaded rod 22 is connect with the inner thread of threaded hole 19, and the surface at 22 both ends of threaded rod point
It is not fixedly connected with the inner wall of two firm bearings 21,16 left side of fixed plate in left side is fixedly installed with fixed frame 23, fixed
The inside of 23 left end of frame is fixedly installed with decelerating motor 24, and the left end of threaded rod 22 is run through the left side of left side fixed plate 16 and led to
It crosses shaft coupling to be fixedly connected with the output shaft end of 24 right end of decelerating motor, is fixedly installed with second at the center of 17 bottom surface of sliding block
Cylinder 25, the bottom end of the second cylinder 25 are equipped with second piston bar 26, and the bottom end of second piston bar 26 is fixedly installed with pressing plate 27,
The bottom surface of pressing plate 27 is fixedly installed with strain gauge 28.
The welding steel stress detection device in use, pass through the second cylinder 25 of starting, the second cylinder 25 first
Second piston bar 26 is driven to move downward, second piston bar 26 moves downward can be same with dynamic pressure plate 27 and strain gauge 28
When move downward, moved downward by strain gauge 28 can facilitate detection 9 center of steel plate ontology at weld, return
Second piston bar 26 on second cylinder 25, then starts the first cylinder 4, and the first cylinder 4 can drive 5 He of First piston bar
Supporting block 6 moves upwards simultaneously, and supporting block 6 is moved upwards to facilitate and is supported at the center to 9 bottom surface of steel plate ontology,
Decelerating motor 24 can subsequently be started, control decelerating motor 24 rotates forward, so that it may drive threaded rod 22 to rotate forward, threaded rod 22
Rotating forward can move right with movable slider 17, and sliding block 17, which moves right, can drive the second cylinder 25 to move right, and pass through
Second cylinder 25 moves right the stress that can facilitate detection 9 right end weld of steel plate ontology, then controls decelerating motor 24 instead
Turn, the reversion of decelerating motor 24 can drive threaded rod 22 to invert, and the reversion of threaded rod 22 can drive the second cylinder 25 to the left
Movement moves downward the stress that can facilitate detection 9 left end weld of steel plate ontology by the second cylinder 25.
In conclusion the welding steel stress detection device, by the decelerating motor 24 of setting, the rotation of decelerating motor 24 can
To drive threaded rod 22 to rotate, the rotating forward of threaded rod 22 can move right with movable slider 17, and sliding block 17 moves right
The second cylinder 25 is driven to move right, detection 9 right end of steel plate ontology welding can be facilitated by moving right by the second cylinder 25
The stress at place, and the reversion of threaded rod 22 can drive the second cylinder 25 to move downward, and be moved downward just by the second cylinder 25
The stress that can be convenient detection 9 left end weld of steel plate ontology, the rotation by controlling decelerating motor 24 can facilitate stress
Detection device carries out the detection at integral solder to steel plate ontology 9, and which adds the realities of welding steel stress detection device
The property used.
Meanwhile by the fastening spring of setting 13, the elastic force of fastening spring 13 can play firm plate 14 a kind of fixed
The effect of position, the effect of positioning can be played by the positioning to firm plate 14, in this way it is prevented that knob to knob 15
The case where being not in displacement after 15 rotations.
It, can be to the weld stress of welding steel entirety meanwhile by the improvement to welding steel stress detection device
It is detected, can significantly increase the adaptability of stress detection device in this way, meanwhile, by the specific of welding steel
Detection, in this way it is prevented that the case where welding steel is broken, thus according to the comparison of the stress value of welding steel, so that it may
Facilitate and welding steel is placed on corresponding position, thereby reduces the loss that welding steel occurs by fracture.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of welding steel stress detection device, including workbench (1), it is characterised in that: the bottom surface of the workbench (1) is solid
Dingan County is equipped with support base (2), and the top surface at workbench (1) both ends is fixedly installed with cabinet (3), workbench (1) bottom surface
Center at be inlaid with the first cylinder (4), the top of first cylinder (4) is equipped with First piston bar (5), and described first is living
The top of stopper rod (5) is fixedly installed with supporting block (6), and the both ends of first cylinder (4) are simultaneously solid positioned at the top surface of workbench (1)
Fixed connection is there are two support plate (7), and there are two the top fixed installations of two support plates (7) positions geosynclinal block (8), two institutes
The intracavity bottom for stating positioning geosynclinal block (8) opposite side is plugged with steel plate ontology (9), the top surface of two positioning geosynclinal block (8)
There are two inlaying nut (10), there are two stay bolt (11), two stay bolts for the inner cavity grafting of two nuts (10)
(11) bottom end is fixedly mounted there are two positioning plate (12), two tables for positioning the top of geosynclinal block (7) and being located at stay bolt (11)
There are two fastening spring (13), the top of two fastening springs (13) and the surfaces for being located at stay bolt (11) to fix for surface cover dress
There are two firm plate (14), the top of two firm plates (14) and the tops for being located at stay bolt (11) to be fixedly installed with for installation
Two knobs (15)；
The both ends of cabinet (3) the inner cavity top surface are fixedly connected there are two fixed plate (16), and two fixed plates (16) are opposite
It is provided at the center of side sliding block (17), offers through-hole (18), the sliding block at the top of sliding block (17) two sides
(17) bottom of two sides offers threaded hole (19), and the inner cavity of the through-hole (18) is plugged with fixed link (20), the fixation
The both ends of bar (20) are fixedly connected at the top of two fixed plate (16) opposite sides respectively, and two fixed plates (16) are opposite
Bottom on one side consolidates bearing (21) there are two inlaying, the equal grafting in inner cavity of two the firm bearings (21) and threaded hole (19)
Have threaded rod (22), fixed plate (16) left side in left side is fixedly installed with fixed frame (23), fixed frame (23) left end
Inside is fixedly installed with decelerating motor (24), and the left end of the threaded rod (22) is run through the left side of left side fixed plate (16) and led to
It crosses shaft coupling to be fixedly connected with the output shaft end of decelerating motor (24) right end, fixed peace at the center of sliding block (17) bottom surface
Equipped with the second cylinder (25), the bottom end of second cylinder (25) is equipped with second piston bar (26), the second piston bar
(26) bottom end is fixedly installed with pressing plate (27), and the bottom surface of the pressing plate (27) is fixedly installed with strain gauge (28).
2. a kind of welding steel stress detection device according to claim 1, it is characterised in that: stay bolt (11) bottom
The surface at end is connect with the inner thread of nut (10).
3. a kind of welding steel stress detection device according to claim 1, it is characterised in that: the positioning plate (12)
Bottom surface is non slip surface.
4. a kind of welding steel stress detection device according to claim 1, it is characterised in that: the fixed link (20)
The inner wall on surface and through-hole (18) is slidably connected.
5. a kind of welding steel stress detection device according to claim 1, it is characterised in that: the threaded rod (22)
Surface is connect with the inner thread of threaded hole (19), and the surface at threaded rod (22) both ends respectively with two firm bearings (21)
Inner wall is fixedly connected.
6. a kind of welding steel stress detection device according to claim 1, it is characterised in that: two firm bearings
It (21) is closed type bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910591147.5A CN110160886A (en) | 2019-07-02 | 2019-07-02 | A kind of welding steel stress detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910591147.5A CN110160886A (en) | 2019-07-02 | 2019-07-02 | A kind of welding steel stress detection device |
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| CN110160886A true CN110160886A (en) | 2019-08-23 |
Family
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| CN201910591147.5A Pending CN110160886A (en) | 2019-07-02 | 2019-07-02 | A kind of welding steel stress detection device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508967A (en) * | 2019-09-06 | 2019-11-29 | 王浩宇 | A kind of welding steel device for detecting performance and method |
| CN111366272A (en) * | 2020-03-30 | 2020-07-03 | 马磊 | Method for detecting stress of building steel structure |
| CN112146981A (en) * | 2020-09-11 | 2020-12-29 | 安徽誉林汽车部件有限公司 | Stress testing device and method for automobile suspension control arm bushing reinforcing member |
| CN112710552A (en) * | 2020-12-22 | 2021-04-27 | 杭州鼎磊建筑加固工程有限公司 | Building main body reinforcing compressive strength detection equipment |
| CN113237756A (en) * | 2021-05-17 | 2021-08-10 | 王丽娜 | Hydrogen embrittlement detector for high-strength steel production |
| CN113295547A (en) * | 2021-05-25 | 2021-08-24 | 重庆杰尚标准件制造有限公司 | Bolt stress detection device without manual treatment |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020157486A1 (en) * | 2001-02-27 | 2002-10-31 | Tamiharu Masatoki | Solderability testing apparatus and solderability testing method |
| KR20100110020A (en) * | 2009-04-02 | 2010-10-12 | 주식회사 포스코 | Apparatus for measuring hardness of steel sheet |
| CN108007794A (en) * | 2016-10-27 | 2018-05-08 | 现代自动车株式会社 | The bond quality diagnostic device of panel component |
| CN207689295U (en) * | 2017-12-04 | 2018-08-03 | 佛山市兴上宇不锈钢有限公司 | A kind of stainless steel welded firmness detection device |
| WO2018181397A1 (en) * | 2017-03-31 | 2018-10-04 | Ｊｆｅスチール株式会社 | Welding determination device for belt-shaped sheets, and welding determination method |
| CN208140492U (en) * | 2018-04-03 | 2018-11-23 | 浙江峰邦机械科技有限公司 | A kind of building detection steel strength detection device |
| CN108871750A (en) * | 2018-06-27 | 2018-11-23 | 芜湖衡西微量计量科技有限公司 | A kind of structural steel compressive resistance detection device |
| CN208239210U (en) * | 2018-05-15 | 2018-12-14 | 淄博市建筑设计研究院 | A kind of heat-insulation wall plate engineering strength detector |
| CN109047243A (en) * | 2018-07-24 | 2018-12-21 | 向开秀 | It is a kind of based on cleaning and the pesticide bottle processing of disinfection work in combination is with scraping device for mark |
| CN208334097U (en) * | 2018-04-03 | 2019-01-04 | 南京科杰建设工程质量检测有限公司 | Welding quality inspection device at a kind of welding for steel structure |
| CN208350502U (en) * | 2018-06-10 | 2019-01-08 | 江苏君睿智能制造有限公司 | A kind of intensity detecting device of cold tube rolling |
| CN209027900U (en) * | 2018-09-26 | 2019-06-25 | 四川双鑫电气股份有限公司 | A kind of weld strength detection device |
-
2019
- 2019-07-02 CN CN201910591147.5A patent/CN110160886A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020157486A1 (en) * | 2001-02-27 | 2002-10-31 | Tamiharu Masatoki | Solderability testing apparatus and solderability testing method |
| KR20100110020A (en) * | 2009-04-02 | 2010-10-12 | 주식회사 포스코 | Apparatus for measuring hardness of steel sheet |
| CN108007794A (en) * | 2016-10-27 | 2018-05-08 | 现代自动车株式会社 | The bond quality diagnostic device of panel component |
| WO2018181397A1 (en) * | 2017-03-31 | 2018-10-04 | Ｊｆｅスチール株式会社 | Welding determination device for belt-shaped sheets, and welding determination method |
| CN207689295U (en) * | 2017-12-04 | 2018-08-03 | 佛山市兴上宇不锈钢有限公司 | A kind of stainless steel welded firmness detection device |
| CN208140492U (en) * | 2018-04-03 | 2018-11-23 | 浙江峰邦机械科技有限公司 | A kind of building detection steel strength detection device |
| CN208334097U (en) * | 2018-04-03 | 2019-01-04 | 南京科杰建设工程质量检测有限公司 | Welding quality inspection device at a kind of welding for steel structure |
| CN208239210U (en) * | 2018-05-15 | 2018-12-14 | 淄博市建筑设计研究院 | A kind of heat-insulation wall plate engineering strength detector |
| CN208350502U (en) * | 2018-06-10 | 2019-01-08 | 江苏君睿智能制造有限公司 | A kind of intensity detecting device of cold tube rolling |
| CN108871750A (en) * | 2018-06-27 | 2018-11-23 | 芜湖衡西微量计量科技有限公司 | A kind of structural steel compressive resistance detection device |
| CN109047243A (en) * | 2018-07-24 | 2018-12-21 | 向开秀 | It is a kind of based on cleaning and the pesticide bottle processing of disinfection work in combination is with scraping device for mark |
| CN209027900U (en) * | 2018-09-26 | 2019-06-25 | 四川双鑫电气股份有限公司 | A kind of weld strength detection device |
Non-Patent Citations (3)
| Title |
|---|
| 史耀武: "《焊接技术手册》", 30 April 2005, 福建科学技术出版社 * |
| 宗培言: "《焊接结构制造技术手册》", 31 January 2012, 上海科学技术出版社 * |
| 赵松年 等: "《机电一体化机械系统设计》", 30 June 1996, 机械工业出版社 * |
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| CN110508967B (en) * | 2019-09-06 | 2021-04-16 | 岳阳市中卓钢构热工科技有限公司 | Welded steel plate performance detection device and method |
| CN111366272A (en) * | 2020-03-30 | 2020-07-03 | 马磊 | Method for detecting stress of building steel structure |
| CN112146981A (en) * | 2020-09-11 | 2020-12-29 | 安徽誉林汽车部件有限公司 | Stress testing device and method for automobile suspension control arm bushing reinforcing member |
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| CN113237756A (en) * | 2021-05-17 | 2021-08-10 | 王丽娜 | Hydrogen embrittlement detector for high-strength steel production |
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