CN204154560U - For steel and the steel tensile shear strength sample preparation device of detection architecture tackifier - Google Patents
For steel and the steel tensile shear strength sample preparation device of detection architecture tackifier Download PDFInfo
- Publication number
- CN204154560U CN204154560U CN201420687191.9U CN201420687191U CN204154560U CN 204154560 U CN204154560 U CN 204154560U CN 201420687191 U CN201420687191 U CN 201420687191U CN 204154560 U CN204154560 U CN 204154560U
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- CN
- China
- Prior art keywords
- steel
- side plates
- tackifier
- shear strength
- rectangular parallelepiped
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- 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.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 45
- 239000010959 steel Substances 0.000 title claims abstract description 45
- 238000001514 detection method Methods 0.000 title claims abstract description 13
- 230000001070 adhesive effect Effects 0.000 abstract description 13
- 239000000853 adhesive Substances 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
A kind of steel for detection architecture tackifier and steel tensile shear strength sample preparation device.It comprises base, two side plates, rectangular parallelepiped saddle weight and multiple pads; Base is horizontally disposed rectangular slab; Two side plates are symmetrical and be vertically set on position, susceptor surface both sides, and side relative on two side plates are formed with respectively a position and the identical vertical groove of width; The two ends of rectangular parallelepiped saddle weight are inserted in two vertical grooves of two side plates in the mode that can move up and down; Pad is placed between two side plates.The utility model advantage: to utilize on it symmetrically arranged vertical groove on two side plates that the two panels steel curved beam sheet in a sample can be made to be connected in the heart; The thickness difference between pad and steel curved beam sheet can be utilized to carry out the thickness of accurate control structure adhesive-coated layers, to meet Standard.Carry out compacting glue-line by rectangular parallelepiped saddle weight, can ensure that the uniform force of test specimen sheet is consistent, and can prevent glue-line from occurring bubble, therefore improve experiment accuracy.
Description
Technical field
The utility model belongs to sample preparation device technical field, particularly relates to a kind of steel for detection architecture tackifier and steel tensile shear strength sample preparation device.
Background technology
Steel and steel tensile shear strength are one of important indicators judging sqtructural adhesive adhesive property, the whether qualified quality being directly connected to reinforcing engineering quality of this index, and how accurately to prepare accuracy and the discrete type that test specimen is related to test data before detecting.Method for making sample conventional at present applies one deck sqtructural adhesive to be detected by staff is manual at the end surface of a slice steel curved beam sheet, is then fitted on this sqtructural adhesive one end of another sheet steel curved beam sheet, after sqtructural adhesive, makes sample.Owing to being manual operations, whether the thickness being therefore difficult to control glue-line whether Parallel Symmetric between uniformity and two panels steel test specimen sheet, and so just make test specimen failure mode in test process abnormal, result causes data discrete degree larger.And Yet-have lacks special sample making apparatus at present.
Summary of the invention
In order to solve the problem, the purpose of this utility model be to provide a kind of can control test specimen mesoglea exactly thickness and the centrosymmetric steel for detection architecture tackifier and steel tensile shear strength sample preparation device.
In order to achieve the above object, the steel for detection architecture tackifier that provides of the utility model and steel tensile shear strength sample preparation device comprise base, two side plates, rectangular parallelepiped saddle weight and multiple pads; Wherein base is horizontally disposed rectangular slab; Two side plates are symmetrical and be vertically set on the position, surperficial both sides of base, and side relative on two side plates are formed with respectively a position and the identical vertical groove of width; The two ends of rectangular parallelepiped saddle weight are inserted in the mode that can move up and down and are arranged in two vertical grooves of two side plates; Pad is placed between two side plates 2.
The thickness of described pad is greater than the thickness 0.2mm of steel curved beam sheet.
The steel for detection architecture tackifier that the utility model provides and steel tensile shear strength sample preparation device tool have the following advantages:
1, this device to utilize on it symmetrically arranged vertical groove on two side plates that the two panels steel curved beam sheet in a sample can be made to be connected in the heart;
2, the thickness difference between pad and steel curved beam sheet can be utilized to carry out the thickness of accurate control structure adhesive-coated layers, to meet Standard.
3, carry out compacting glue-line by rectangular parallelepiped saddle weight, can ensure that the uniform force of test specimen sheet is consistent, and can prevent glue-line from occurring bubble, therefore improve experiment accuracy.
4, the situation seeing glue-line can be known, and can easily unnecessary glue be struck off if desired.
5, structure is simple, easy to operate.
Accompanying drawing explanation
The steel for detection architecture tackifier that Fig. 1 provides for the utility model and steel tensile shear strength sample preparation device structural representation.
Embodiment
The steel for detection architecture tackifier provided the utility model below in conjunction with the drawings and specific embodiments and steel tensile shear strength sample preparation device are described in detail.
As shown in Figure 1, the steel for detection architecture tackifier that provides of the utility model and steel tensile shear strength sample preparation device comprise base 1, two side plates 2, rectangular parallelepiped saddle weight 3 and multiple pads 4; Wherein base 1 is horizontally disposed rectangular slab; Two side plates 2 are symmetrical and be vertically set on the position, surperficial both sides of base 1, and side relative on two side plates 2 are formed with respectively a position and the identical vertical groove 5 of width; The two ends of rectangular parallelepiped saddle weight 3 insert in the mode that can move up and down be arranged on two side plates 2 two vertical grooves 5 in; Pad 4 is placed between two side plates 2.
The thickness of described pad 4 is greater than the thickness 0.2mm of steel curved beam sheet 6.This numerical value is the thickness of sqtructural adhesive coat.
The steel being used for detection architecture tackifier now provided by the utility model and steel tensile shear strength sample preparation device using method are described below: first by staff, mechanical blasting treatment is carried out on the surface of test steel curved beam sheet 6, then one horizontal line is carved at the end surface bond length place of first steel curved beam sheet 6, determine bonded areas thus, afterwards sqtructural adhesive to be detected is applied one deck at the surface uniform of this bonded areas, then the other end of first steel curved beam sheet 6 is inserted in vertical groove 5 inner bottom part on the side plate 2 being positioned at left side in sqtructural adhesive mode upward, a pad 4 is placed afterwards between first steel curved beam sheet 6 outer end and another side plate 2, then one end of second steel curved beam sheet 6 is inserted in the vertical groove 5 on the side plate 2 being positioned at right side, middle part is placed on pad 4, outer end is fitted on the sqtructural adhesive coat 7 of first steel curved beam sheet 6, make first sample thus, then a pad 4 is placed at the surface middle part of first steel curved beam sheet 6, multiple sample is made successively according to the method described above afterwards on first sample, when the apical position of specimen height close to vertical groove 5, the two ends of rectangular parallelepiped saddle weight 3 are inserted in respectively in two vertical grooves 5 of two side plates 2, rectangular parallelepiped saddle weight 3 pairs of samples are utilized to apply pressure, to squeeze out unnecessary sqtructural adhesive and to clean out.After sqtructural adhesive solidifies and when reaching the required time, take off rectangular parallelepiped saddle weight 3 and multiple sample according to the order that aforesaid operations is contrary, complete whole sample making course thus.
Claims (2)
1. for steel and the steel tensile shear strength sample preparation device of detection architecture tackifier, it is characterized in that: it comprises base (1), two side plates (2), rectangular parallelepiped saddle weight (3) and multiple pads (4); Wherein base (1) is horizontally disposed rectangular slab; Two side plates (2) are symmetrical and be vertically set on the position, surperficial both sides of base (1), and two upper relative sides of side plates (2) are formed with respectively a position and the identical vertical groove (5) of width; The two ends of rectangular parallelepiped saddle weight (3) are inserted in the mode that can move up and down and are arranged in two vertical grooves (5) of two side plates (2); Pad (4) is placed between two side plates (2).
2. the steel for detection architecture tackifier according to claim 1 and steel tensile shear strength sample preparation device, is characterized in that: the thickness of described pad (4) is greater than the thickness 0.2mm of steel curved beam sheet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687191.9U CN204154560U (en) | 2014-11-17 | 2014-11-17 | For steel and the steel tensile shear strength sample preparation device of detection architecture tackifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687191.9U CN204154560U (en) | 2014-11-17 | 2014-11-17 | For steel and the steel tensile shear strength sample preparation device of detection architecture tackifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204154560U true CN204154560U (en) | 2015-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420687191.9U Expired - Fee Related CN204154560U (en) | 2014-11-17 | 2014-11-17 | For steel and the steel tensile shear strength sample preparation device of detection architecture tackifier |
Country Status (1)
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| CN (1) | CN204154560U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108279138A (en) * | 2017-12-12 | 2018-07-13 | 洛阳双瑞风电叶片有限公司 | A kind of tensile shear sample preparation tooling of controllable Adhesive thickness |
| CN108871894A (en) * | 2018-06-29 | 2018-11-23 | 厦门三维丝环保股份有限公司 | It makes filter bag pin hole and blocks the method for using sealant performance detection sample |
| CN109060516A (en) * | 2018-08-20 | 2018-12-21 | 上海航天化工应用研究所 | A kind of vulcanized rubber and metal adhesive tensile shear strength sample preparation clamping |
| CN109668770A (en) * | 2019-03-01 | 2019-04-23 | 郑州中原思蓝德高科股份有限公司 | Sealant lap device and sealant overlap preparation method of sample |
| CN110057692A (en) * | 2019-05-27 | 2019-07-26 | 中南大学 | A kind of agglomeration for iron mine Binder Phase adhesion strength measuring method |
| CN110132667A (en) * | 2019-04-19 | 2019-08-16 | 东风汽车集团有限公司 | Batch preparation tooling and method for adhesive tensile shear strength samples |
| CN111238907A (en) * | 2020-03-23 | 2020-06-05 | 上海理工大学 | Adjustable gel type tensile sample preparation device and method |
| CN112945693A (en) * | 2021-01-26 | 2021-06-11 | 威县中科宇能科技有限公司 | Tensile shearing sample preparation device for controlling single-lap structural adhesive bonding thickness |
| CN113390691A (en) * | 2021-04-29 | 2021-09-14 | 中国空间技术研究院 | Preparation device and method of adhesive tensile shear strength sample |
| CN113702135A (en) * | 2021-09-16 | 2021-11-26 | 中车株洲电力机车有限公司 | Sample preparation device |
| CN114088495A (en) * | 2021-11-25 | 2022-02-25 | 北京理工大学 | Glue system appearance structure |
| CN114755078A (en) * | 2022-02-10 | 2022-07-15 | 北京玻钢院复合材料有限公司 | Tensile strength sample preparation device for structural adhesive |
-
2014
- 2014-11-17 CN CN201420687191.9U patent/CN204154560U/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108279138B (en) * | 2017-12-12 | 2020-07-17 | 洛阳双瑞风电叶片有限公司 | Tensile shearing sample preparation tool capable of controlling thickness of adhesive |
| CN108279138A (en) * | 2017-12-12 | 2018-07-13 | 洛阳双瑞风电叶片有限公司 | A kind of tensile shear sample preparation tooling of controllable Adhesive thickness |
| CN108871894A (en) * | 2018-06-29 | 2018-11-23 | 厦门三维丝环保股份有限公司 | It makes filter bag pin hole and blocks the method for using sealant performance detection sample |
| CN109060516A (en) * | 2018-08-20 | 2018-12-21 | 上海航天化工应用研究所 | A kind of vulcanized rubber and metal adhesive tensile shear strength sample preparation clamping |
| CN109668770A (en) * | 2019-03-01 | 2019-04-23 | 郑州中原思蓝德高科股份有限公司 | Sealant lap device and sealant overlap preparation method of sample |
| CN110132667B (en) * | 2019-04-19 | 2021-09-10 | 东风汽车集团有限公司 | Batch preparation tool and method for adhesive tensile shear strength samples |
| CN110132667A (en) * | 2019-04-19 | 2019-08-16 | 东风汽车集团有限公司 | Batch preparation tooling and method for adhesive tensile shear strength samples |
| CN110057692B (en) * | 2019-05-27 | 2021-06-25 | 中南大学 | A kind of iron ore sintering bonding phase bonding strength determination method |
| CN110057692A (en) * | 2019-05-27 | 2019-07-26 | 中南大学 | A kind of agglomeration for iron mine Binder Phase adhesion strength measuring method |
| CN111238907A (en) * | 2020-03-23 | 2020-06-05 | 上海理工大学 | Adjustable gel type tensile sample preparation device and method |
| CN111238907B (en) * | 2020-03-23 | 2023-03-21 | 上海理工大学 | Adjustable gel type tensile sample preparation device and method |
| CN112945693A (en) * | 2021-01-26 | 2021-06-11 | 威县中科宇能科技有限公司 | Tensile shearing sample preparation device for controlling single-lap structural adhesive bonding thickness |
| CN113390691B (en) * | 2021-04-29 | 2022-12-13 | 中国空间技术研究院 | A kind of preparation device and method of adhesive tensile shear strength sample |
| CN113390691A (en) * | 2021-04-29 | 2021-09-14 | 中国空间技术研究院 | Preparation device and method of adhesive tensile shear strength sample |
| CN113702135A (en) * | 2021-09-16 | 2021-11-26 | 中车株洲电力机车有限公司 | Sample preparation device |
| CN113702135B (en) * | 2021-09-16 | 2024-02-06 | 中车株洲电力机车有限公司 | Sample preparation device |
| CN114088495A (en) * | 2021-11-25 | 2022-02-25 | 北京理工大学 | Glue system appearance structure |
| CN114088495B (en) * | 2021-11-25 | 2024-02-09 | 北京理工大学 | Glue joint system appearance structure |
| CN114755078A (en) * | 2022-02-10 | 2022-07-15 | 北京玻钢院复合材料有限公司 | Tensile strength sample preparation device for structural adhesive |
| CN114755078B (en) * | 2022-02-10 | 2024-08-23 | 北京玻钢院复合材料有限公司 | Structural adhesive tensile strength system appearance device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20161117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |